:root {
    color-scheme: dark;
    --mx-font: "Inter", "Segoe UI", Arial, sans-serif;
    --mx-radius-lg: 34px;
    --mx-radius-md: 22px;
    --mx-radius-sm: 14px;
    --mx-max: 1180px;
    --mx-header-h: 78px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--mx-header-h) + 28px);
}

body {
    margin: 0;
    font-family: var(--mx-font);
    background: #050505;
}

body, button, input, select, textarea {
    font: inherit;
}

button, a {
    -webkit-tap-highlight-color: transparent;
}

img, video, svg {
    max-width: 100%;
}

.site-root {
    min-height: 100vh;
    --bg: #050505;
    --panel: rgba(255, 255, 255, .055);
    --panel-strong: rgba(255, 255, 255, .095);
    --text: #f7f7f7;
    --muted: rgba(247, 247, 247, .68);
    --soft: rgba(247, 247, 247, .10);
    --line: rgba(247, 247, 247, .16);
    --line-strong: rgba(247, 247, 247, .28);
    --accent: #ffffff;
    --accent-2: #9ee7ff;
    --shadow: 0 24px 90px rgba(0,0,0,.42);
    color: var(--text);
    background:
        radial-gradient(circle at 20% 10%, rgba(255,255,255,.08), transparent 28rem),
        radial-gradient(circle at 80% 30%, rgba(158,231,255,.08), transparent 26rem),
        linear-gradient(180deg, #020202 0%, var(--bg) 42%, #090909 100%);
    overflow-x: hidden;
}

.site-root.theme-light {
    color-scheme: light;
    --bg: #f7f7f3;
    --panel: rgba(0, 0, 0, .045);
    --panel-strong: rgba(0, 0, 0, .075);
    --text: #070707;
    --muted: rgba(7, 7, 7, .66);
    --soft: rgba(7, 7, 7, .08);
    --line: rgba(7, 7, 7, .14);
    --line-strong: rgba(7, 7, 7, .25);
    --accent: #000000;
    --accent-2: #005f73;
    --shadow: 0 24px 90px rgba(0,0,0,.14);
    background:
        radial-gradient(circle at 15% 10%, rgba(0,0,0,.07), transparent 28rem),
        radial-gradient(circle at 85% 30%, rgba(0,95,115,.10), transparent 26rem),
        linear-gradient(180deg, #ffffff 0%, var(--bg) 42%, #ededeb 100%);
}

.site-root[dir="rtl"] {
    font-family: "Segoe UI", Tahoma, Arial, sans-serif;
}

.container {
    width: min(var(--mx-max), calc(100% - 40px));
    margin-inline: auto;
}

/* Phase 10.2A — prevent the fixed header from covering section starts on anchor navigation. */
.site-root :where(section, [id]) {
    scroll-margin-top: calc(var(--mx-header-h) + 28px);
}

.skip-link {
    position: fixed;
    left: 16px;
    top: 16px;
    z-index: 999;
    transform: translateY(-160%);
    background: var(--text);
    color: var(--bg);
    padding: 10px 14px;
    border-radius: 999px;
    text-decoration: none;
}

.skip-link:focus {
    transform: translateY(0);
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 80;
    padding: 14px 0;
    pointer-events: none;
}

.header-inner {
    width: min(1320px, calc(100% - 32px));
    margin-inline: auto;
    min-height: 58px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 20px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    background: color-mix(in srgb, var(--bg) 78%, transparent);
    backdrop-filter: blur(18px);
    border-radius: 999px;
    box-shadow: var(--shadow);
    pointer-events: auto;
    position: relative;
    z-index: 2;
}

.mobile-nav-backdrop {
    display: none;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
    text-decoration: none;
    min-width: max-content;
}

.brand-mark {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line-strong);
    border-radius: 13px;
    background:
        linear-gradient(135deg, var(--text), transparent 26%),
        linear-gradient(135deg, var(--panel-strong), var(--soft));
    font-weight: 900;
    letter-spacing: -.08em;
}

.brand-text {
    display: grid;
    line-height: 1;
}

.brand-text strong {
    font-size: .98rem;
    letter-spacing: -.045em;
    white-space: nowrap;
}

.brand-text small {
    margin-top: 4px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .2em;
    font-size: .62rem;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.main-nav a,
.language-switch button,
.icon-button {
    color: var(--text);
    background: var(--panel);
    border: 1px solid var(--line);
    text-decoration: none;
    border-radius: 999px;
    padding: 10px 14px;
    cursor: pointer;
    transition: border-color .18s ease, background .18s ease, transform .18s ease;
}

.main-nav a:hover,
.language-switch button:hover,
.icon-button:hover {
    border-color: var(--line-strong);
    background: var(--panel-strong);
    transform: translateY(-1px);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.language-switch {
    display: inline-flex;
    gap: 4px;
    padding: 4px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--soft);
}

.language-switch button {
    padding: 8px 9px;
    font-size: .78rem;
    border: 0;
    background: transparent;
}

.language-switch button.active {
    background: var(--text);
    color: var(--bg);
}

.icon-button {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    padding: 0;
}

.mobile-menu-button {
    display: none;
    border: 1px solid var(--line);
    background: var(--panel);
    width: 44px;
    height: 44px;
    border-radius: 999px;
    cursor: pointer;
}

.mobile-menu-button span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    background: var(--text);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 46px;
    padding: 0 18px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 800;
    border: 1px solid var(--line);
    transition: transform .18s ease, background .18s ease, border-color .18s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--text);
    color: var(--bg);
    border-color: var(--text);
}

.btn-ghost {
    color: var(--text);
    background: var(--panel);
}

.hero-video-section {
    min-height: 100svh;
    position: relative;
    display: grid;
    align-items: end;
    overflow: hidden;
    padding: calc(var(--mx-header-h) + 90px) 0 64px;
}

.hero-video-layer {
    position: absolute;
    inset: 0;
    background: #050505;
}

.hero-video,
.video-grid,
.video-scan {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.hero-video {
    object-fit: cover;
    opacity: .58;
    filter: saturate(.2) contrast(1.1);
}

.video-grid {
    background:
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size: 72px 72px;
    opacity: .22;
    mask-image: linear-gradient(to bottom, black 0 72%, transparent 100%);
}

.video-scan {
    background:
        radial-gradient(circle at 50% 40%, transparent 0 18%, color-mix(in srgb, var(--bg) 74%, transparent) 62%),
        linear-gradient(180deg, transparent 0%, var(--bg) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding-bottom: 30px;
}

.eyebrow {
    color: var(--accent-2);
    font-size: .75rem;
    font-weight: 900;
    letter-spacing: .18em;
    text-transform: uppercase;
    margin: 0 0 16px;
}

h1, h2, h3, p {
    margin-top: 0;
}

h1, h2 {
    letter-spacing: -.075em;
    line-height: .95;
}

h1 {
    font-size: clamp(3.4rem, 9vw, 8.2rem);
    max-width: 950px;
    margin-bottom: 28px;
}

h2 {
    font-size: clamp(2.2rem, 5vw, 5.2rem);
    max-width: 920px;
    margin-bottom: 22px;
}

h3 {
    font-size: 1.35rem;
    letter-spacing: -.04em;
}

.hero-lead,
.rich-copy p,
.section-title p,
.compact-page p,
.lab-copy p,
.cta-panel p {
    color: var(--muted);
    line-height: 1.8;
    font-size: 1.04rem;
}

.hero-lead {
    max-width: 710px;
    font-size: clamp(1.05rem, 2vw, 1.35rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 34px 0;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(120px, 1fr));
    max-width: 760px;
    gap: 12px;
}

.hero-metrics div,
.technical-card,
.work-card,
.timeline article,
.product-console,
.cta-panel,
.contact-form {
    border: 1px solid var(--line);
    background: linear-gradient(145deg, var(--panel), transparent);
    border-radius: var(--mx-radius-md);
    box-shadow: var(--shadow);
}

.hero-metrics div {
    padding: 18px;
}

.hero-metrics strong {
    display: block;
    font-size: 1.45rem;
    letter-spacing: -.04em;
}

.hero-metrics span {
    color: var(--muted);
    font-size: .9rem;
}

.scroll-cue {
    position: absolute;
    right: 28px;
    bottom: 28px;
    z-index: 2;
    color: var(--muted);
    writing-mode: vertical-rl;
    letter-spacing: .16em;
    text-transform: uppercase;
    font-size: .7rem;
}

.site-root[dir="rtl"] .scroll-cue {
    right: auto;
    left: 28px;
}

.section {
    padding: 120px 0;
    position: relative;
}

.split-grid {
    display: grid;
    grid-template-columns: 1fr .8fr;
    gap: 70px;
    align-items: start;
}

.section-title {
    margin-bottom: 42px;
}

.section-title.center {
    text-align: center;
    display: grid;
    justify-items: center;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.technical-card {
    min-height: 260px;
    padding: 28px;
    position: relative;
    overflow: hidden;
}

.technical-card::after {
    content: "";
    position: absolute;
    width: 180px;
    height: 180px;
    right: -80px;
    top: -80px;
    border-radius: 50%;
    border: 1px solid var(--line);
    background: radial-gradient(circle, var(--soft), transparent 65%);
}

.card-index {
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    margin-bottom: 46px;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--muted);
}

.technical-card p,
.work-card p,
.timeline p,
.footer-grid p,
.footer-grid a,
.footer-grid span {
    color: var(--muted);
    line-height: 1.7;
}

.lab-panel {
    display: grid;
    grid-template-columns: .86fr 1fr;
    gap: 34px;
    align-items: center;
    padding: 34px;
    border: 1px solid var(--line);
    border-radius: var(--mx-radius-lg);
    background: radial-gradient(circle at 70% 50%, var(--soft), transparent 42%), var(--panel);
}

.product-console {
    overflow: hidden;
    min-height: 520px;
}

.console-top {
    height: 48px;
    display: flex;
    gap: 8px;
    align-items: center;
    padding: 0 18px;
    border-bottom: 1px solid var(--line);
}

.console-top span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--line-strong);
}

.viewer-stage {
    min-height: 420px;
    position: relative;
    display: grid;
    place-items: center;
    background:
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size: 42px 42px;
}

.product-core {
    width: 118px;
    height: 118px;
    display: grid;
    place-items: center;
    border-radius: 32px;
    border: 1px solid var(--line-strong);
    background: var(--text);
    color: var(--bg);
    font-weight: 1000;
    font-size: 2rem;
    transform: rotate(-10deg);
    box-shadow: 0 28px 80px color-mix(in srgb, var(--accent-2) 18%, transparent);
}

.orbit {
    position: absolute;
    width: 360px;
    height: 160px;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
}

.orbit-one { transform: rotate(20deg); }
.orbit-two { transform: rotate(-24deg); width: 300px; height: 130px; }

.hotspot {
    position: absolute;
    width: 38px;
    height: 38px;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    color: var(--bg);
    background: var(--text);
    font-weight: 900;
}

.hotspot.h1 { top: 24%; left: 24%; }
.hotspot.h2 { right: 24%; top: 31%; }
.hotspot.h3 { bottom: 23%; left: 48%; }

.console-footer {
    min-height: 52px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid var(--line);
}

.console-footer span,
.tag-cloud span {
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 8px 12px;
    color: var(--muted);
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .08em;
}

.work-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.work-card {
    overflow: hidden;
}

.work-visual {
    min-height: 260px;
    display: flex;
    align-items: end;
    padding: 18px;
    background:
        radial-gradient(circle at 70% 30%, color-mix(in srgb, var(--accent-2) 26%, transparent), transparent 33%),
        linear-gradient(135deg, var(--soft), transparent),
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size: auto, auto, 34px 34px, 34px 34px;
}

.work-visual span {
    color: var(--bg);
    background: var(--text);
    border-radius: 999px;
    padding: 8px 12px;
    font-weight: 900;
}

.work-content {
    padding: 24px;
}

.timeline {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.timeline article {
    padding: 28px;
}

.timeline article span {
    display: inline-block;
    margin-bottom: 56px;
    color: var(--muted);
}

.tag-cloud {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    max-width: 850px;
    margin-inline: auto;
}

.cta-panel {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    align-items: center;
    padding: clamp(28px, 5vw, 62px);
    border-radius: var(--mx-radius-lg);
}

.cta-panel h2 {
    max-width: 850px;
}

.site-footer {
    position: relative;
    padding: 100px 0 36px;
    overflow: hidden;
    border-top: 1px solid var(--line);
}

.footer-watermark {
    position: absolute;
    left: 50%;
    top: 10px;
    transform: translateX(-50%);
    font-weight: 1000;
    letter-spacing: -.085em;
    font-size: clamp(3.2rem, 11vw, 12rem);
    color: var(--soft);
    pointer-events: none;
    white-space: nowrap;
}

.footer-grid {
    position: relative;
    display: grid;
    grid-template-columns: 1.4fr .7fr .8fr;
    gap: 44px;
}

.footer-grid h3 {
    margin-bottom: 18px;
}

.footer-grid a,
.footer-grid span {
    display: block;
    margin-bottom: 10px;
    text-decoration: none;
}

.footer-logo-lockup {
    position: relative;
    z-index: 1;
    display: inline-grid;
    grid-template-columns: 50px minmax(0, auto);
    align-items: center;
    gap: 14px;
    max-width: 100%;
    margin-bottom: 20px;
    color: var(--text);
    text-decoration: none;
}

.footer-logo-mark {
    position: relative;
    isolation: isolate;
    width: 50px;
    height: 50px;
    display: grid;
    place-items: center;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 18px;
    background:
        radial-gradient(circle at 28% 18%, rgba(255,255,255,.72), transparent 22%),
        linear-gradient(135deg, rgba(255,255,255,.22), rgba(255,255,255,.05) 32%, rgba(0,0,0,.68)),
        linear-gradient(135deg, rgba(135,221,255,.18), rgba(255,255,255,.04));
    box-shadow:
        0 18px 36px rgba(0,0,0,.34),
        inset 0 1px 0 rgba(255,255,255,.24),
        inset 0 -18px 42px rgba(0,0,0,.36);
}

.footer-logo-mark::before {
    content: "";
    position: absolute;
    inset: -30% 48% -30% auto;
    width: 34px;
    transform: rotate(28deg);
    background: linear-gradient(180deg, transparent, rgba(255,255,255,.42), transparent);
    opacity: .58;
    z-index: -1;
}

.footer-logo-mark::after {
    content: "";
    position: absolute;
    right: 8px;
    bottom: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 18px rgba(126,220,255,.55);
    opacity: .82;
}

.footer-logo-mark span {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -.08em;
    color: #fff;
    text-shadow: 0 1px 12px rgba(0,0,0,.55);
}

.footer-logo-copy {
    display: grid;
    gap: 6px;
    min-width: 0;
    line-height: 1;
}

.footer-logo-copy strong {
    display: block;
    color: var(--text);
    font-size: clamp(.98rem, 1vw, 1.12rem);
    font-weight: 900;
    letter-spacing: -.045em;
    white-space: nowrap;
}

.footer-logo-copy small {
    display: block;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: .22em;
    font-size: .62rem;
    font-weight: 800;
    white-space: nowrap;
}

.footer-bottom {
    position: relative;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding-top: 34px;
    margin-top: 40px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: .86rem;
}

.compact-page {
    min-height: 72vh;
    padding-top: calc(var(--mx-header-h) + 120px);
}

.contact-grid {
    display: grid;
    grid-template-columns: .9fr 1fr;
    gap: 44px;
    align-items: start;
}

.contact-list {
    display: grid;
    gap: 12px;
    margin-top: 28px;
}

.contact-list a,
.contact-list span {
    color: var(--text);
    text-decoration: none;
}

.contact-form {
    display: grid;
    gap: 18px;
    padding: 28px;
}

.contact-form label {
    display: grid;
    gap: 8px;
    color: var(--muted);
    font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    color: var(--text);
    background: var(--soft);
    border: 1px solid var(--line);
    border-radius: var(--mx-radius-sm);
    padding: 14px 16px;
    outline: none;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: var(--line-strong);
}

#blazor-error-ui {
    background: #fff3cd;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, .2);
    display: none;
    left: 0;
    padding: .6rem 1.25rem .7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: .75rem;
    top: .5rem;
}

@media (max-width: 1080px) {
    .header-inner {
        grid-template-columns: auto auto 1fr;
    }

    .mobile-menu-button {
        display: block;
        order: 2;
    }

    .mobile-nav-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 1;
        width: 100%;
        height: 100%;
        padding: 0;
        border: 0;
        border-radius: 0;
        background: color-mix(in srgb, #000 8%, transparent);
        cursor: default;
        pointer-events: auto;
        touch-action: manipulation;
    }

    .main-nav {
        position: absolute;
        top: calc(100% + 10px);
        left: 16px;
        right: 16px;
        z-index: 4;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 12px;
        border: 1px solid var(--line);
        border-radius: 26px;
        background: color-mix(in srgb, var(--bg) 94%, transparent);
        backdrop-filter: blur(18px);
        pointer-events: auto;
    }

    .main-nav.is-open {
        display: flex;
    }

    .main-nav a {
        position: relative;
        text-align: center;
        cursor: pointer;
        pointer-events: auto;
        touch-action: manipulation;
        user-select: none;
    }

    .main-nav a:hover,
    .main-nav a:focus-visible {
        color: var(--bg);
        background: var(--text);
        border-color: var(--text);
        transform: translateY(-1px);
        box-shadow: 0 10px 28px color-mix(in srgb, #000 18%, transparent);
    }

    .main-nav a:active {
        transform: scale(.985);
    }

    .header-actions {
        justify-self: end;
    }

    .header-cta {
        display: none;
    }

    .split-grid,
    .lab-panel,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .service-grid,
    .work-grid,
    .timeline,
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 720px) {
    :root {
        --mx-header-h: 68px;
    }

    .container,
    .header-inner {
        width: min(100% - 24px, var(--mx-max));
    }

    .site-header {
        padding-top: 10px;
    }

    .header-inner {
        grid-template-columns: auto auto;
        border-radius: 24px;
    }

    .header-actions {
        grid-column: 1 / -1;
        width: 100%;
        justify-content: space-between;
    }

    .language-switch {
        flex: 1;
        justify-content: center;
    }

    .hero-video-section {
        min-height: 92svh;
        padding-top: 170px;
    }

    h1 {
        font-size: clamp(3rem, 16vw, 4.8rem);
    }

    h2 {
        font-size: clamp(2.2rem, 12vw, 3.6rem);
    }

    .hero-metrics,
    .service-grid,
    .work-grid,
    .timeline,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 86px 0;
    }

    .lab-panel,
    .cta-panel,
    .contact-form {
        padding: 22px;
    }

    .product-console {
        min-height: 420px;
    }

    .viewer-stage {
        min-height: 320px;
    }

    .orbit {
        width: 260px;
        height: 120px;
    }

    .cta-panel {
        align-items: stretch;
        flex-direction: column;
    }

    .footer-bottom {
        flex-direction: column;
    }
}


/* Phase 1.1 — Hero video clarity and technical HUD */
.hero-video-section {
    align-items: center;
    padding: calc(var(--mx-header-h) + 74px) 0 58px;
}

.hero-video {
    opacity: .88;
    filter: saturate(1.04) contrast(1.04) brightness(.92);
}

.video-grid {
    opacity: .14;
}

.video-scan {
    background:
        linear-gradient(90deg,
            color-mix(in srgb, var(--bg) 72%, transparent) 0%,
            color-mix(in srgb, var(--bg) 50%, transparent) 38%,
            color-mix(in srgb, var(--bg) 18%, transparent) 70%,
            color-mix(in srgb, var(--bg) 8%, transparent) 100%),
        linear-gradient(180deg,
            color-mix(in srgb, var(--bg) 34%, transparent) 0%,
            transparent 42%,
            color-mix(in srgb, var(--bg) 58%, transparent) 100%);
}

.hero-content {
    padding-bottom: 0;
}

.hero-layout {
    display: grid;
    grid-template-columns: minmax(0, .62fr) minmax(280px, .38fr);
    align-items: end;
    gap: clamp(28px, 6vw, 88px);
}

.hero-copy {
    max-width: 820px;
}

.hero-content h1 {
    font-size: clamp(3.05rem, 6.45vw, 7rem);
    line-height: .93;
    max-width: 790px;
    margin-bottom: 22px;
    text-wrap: balance;
}

.hero-lead {
    max-width: 600px;
    font-size: clamp(1rem, 1.35vw, 1.18rem);
    line-height: 1.75;
}

.hero-actions {
    margin: 28px 0;
}

.hero-metrics {
    max-width: 640px;
}

.hero-metrics div {
    padding: 15px 16px;
    backdrop-filter: blur(12px);
}

.hero-metrics strong {
    font-size: 1.25rem;
}

.hero-technical-hud {
    justify-self: end;
    width: min(370px, 100%);
    border: 1px solid var(--line);
    border-radius: 28px;
    background:
        linear-gradient(145deg, color-mix(in srgb, var(--bg) 66%, transparent), color-mix(in srgb, var(--bg) 28%, transparent)),
        linear-gradient(135deg, var(--panel), transparent);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
    overflow: hidden;
}

.hud-header {
    min-height: 48px;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 0 16px;
    border-bottom: 1px solid var(--line);
    color: var(--muted);
    font-size: .73rem;
    font-weight: 900;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.hud-status {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--text);
    box-shadow: 0 0 18px color-mix(in srgb, var(--accent-2) 68%, transparent);
}

.hud-screen {
    position: relative;
    min-height: 240px;
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--accent-2) 22%, transparent), transparent 46%),
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size: auto, 34px 34px, 34px 34px;
}

.hud-core {
    width: 86px;
    height: 86px;
    display: grid;
    place-items: center;
    border-radius: 24px;
    border: 1px solid var(--line-strong);
    background: var(--text);
    color: var(--bg);
    font-weight: 1000;
    letter-spacing: -.08em;
    transform: rotate(-10deg);
}

.hud-orbit {
    position: absolute;
    width: 220px;
    height: 96px;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    transform: rotate(-18deg);
}

.hud-dot {
    position: absolute;
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--line-strong);
    background: color-mix(in srgb, var(--bg) 78%, transparent);
    color: var(--text);
    font-size: .72rem;
    font-weight: 900;
}

.hud-dot.d1 { left: 17%; top: 25%; }
.hud-dot.d2 { right: 17%; top: 34%; }
.hud-dot.d3 { left: 44%; bottom: 16%; }

.hud-data {
    display: grid;
    gap: 0;
    margin: 0;
}

.hud-data div {
    display: grid;
    grid-template-columns: .45fr 1fr;
    gap: 14px;
    padding: 13px 16px;
    border-top: 1px solid var(--line);
}

.hud-data dt {
    color: var(--muted);
    font-size: .74rem;
    text-transform: uppercase;
    letter-spacing: .12em;
}

.hud-data dd {
    margin: 0;
    color: var(--text);
    font-weight: 800;
}

.site-root[dir="rtl"] .hero-layout {
    grid-template-columns: minmax(280px, .38fr) minmax(0, .62fr);
}

.site-root[dir="rtl"] .hero-copy {
    grid-column: 2;
}

.site-root[dir="rtl"] .hero-technical-hud {
    grid-column: 1;
    justify-self: start;
}

@media (max-width: 1080px) {
    .hero-layout {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .hero-technical-hud,
    .site-root[dir="rtl"] .hero-technical-hud,
    .site-root[dir="rtl"] .hero-copy {
        grid-column: auto;
        justify-self: start;
    }

    .hero-technical-hud {
        width: min(520px, 100%);
    }
}

@media (max-width: 720px) {
    .hero-video-section {
        min-height: auto;
        padding-top: 162px;
        padding-bottom: 46px;
    }

    .hero-content h1 {
        font-size: clamp(2.65rem, 13.5vw, 4.3rem);
        max-width: 100%;
    }

    .hero-lead {
        font-size: 1rem;
    }

    .hero-metrics {
        grid-template-columns: 1fr;
    }

    .hero-technical-hud {
        display: none;
    }

    .video-scan {
        background:
            linear-gradient(180deg,
                color-mix(in srgb, var(--bg) 42%, transparent) 0%,
                color-mix(in srgb, var(--bg) 62%, transparent) 70%,
                var(--bg) 100%);
    }
}


/* Phase 1.2 — Hero simplification per review
   - Remove the technical HUD from the first section.
   - Reduce the main headline to roughly half the previous visual weight.
   - Let the video become the hero focus again. */
.hero-layout {
    display: block;
}

.hero-copy {
    max-width: 690px;
}

.hero-content h1 {
    font-size: clamp(2.25rem, 4.05vw, 4.55rem);
    line-height: .98;
    max-width: 690px;
    margin-bottom: 18px;
    letter-spacing: -.065em;
}

.hero-lead {
    max-width: 560px;
    font-size: clamp(.98rem, 1.12vw, 1.08rem);
}

.hero-actions {
    margin: 24px 0;
}

.hero-metrics {
    max-width: 560px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.hero-metrics div {
    padding: 13px 15px;
}

.hero-metrics strong {
    font-size: 1.08rem;
}

.hero-metrics span {
    font-size: .82rem;
}

.hero-technical-hud {
    display: none !important;
}

.video-scan {
    background:
        linear-gradient(90deg,
            color-mix(in srgb, var(--bg) 64%, transparent) 0%,
            color-mix(in srgb, var(--bg) 38%, transparent) 34%,
            color-mix(in srgb, var(--bg) 12%, transparent) 72%,
            color-mix(in srgb, var(--bg) 4%, transparent) 100%),
        linear-gradient(180deg,
            color-mix(in srgb, var(--bg) 22%, transparent) 0%,
            transparent 46%,
            color-mix(in srgb, var(--bg) 42%, transparent) 100%);
}

@media (max-width: 720px) {
    .hero-content h1 {
        font-size: clamp(2.15rem, 10.5vw, 3.35rem);
        letter-spacing: -.055em;
    }

    .hero-metrics {
        grid-template-columns: 1fr;
        max-width: 100%;
    }
}

/* Phase 2.0 — Service video cards
   Purpose: turn the first section after the hero into real service paths.
   Each card has a video area, a short service promise, tags, and a link to work/service. */
.service-video-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.service-video-card {
    min-height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    color: var(--text);
    text-decoration: none;
    border: 1px solid var(--line);
    border-radius: 30px;
    background:
        linear-gradient(145deg,
            color-mix(in srgb, var(--panel-strong) 78%, transparent),
            color-mix(in srgb, var(--panel) 40%, transparent)),
        color-mix(in srgb, var(--bg) 26%, transparent);
    box-shadow: 0 22px 70px color-mix(in srgb, #000 34%, transparent);
    backdrop-filter: blur(18px);
    transition: transform .22s ease, border-color .22s ease, background .22s ease, box-shadow .22s ease;
}

.service-video-card:hover,
.service-video-card:focus-visible {
    transform: translateY(-6px);
    border-color: var(--line-strong);
    background:
        linear-gradient(145deg,
            color-mix(in srgb, var(--panel-strong) 96%, transparent),
            color-mix(in srgb, var(--panel) 56%, transparent)),
        color-mix(in srgb, var(--bg) 16%, transparent);
    box-shadow: 0 30px 88px color-mix(in srgb, #000 44%, transparent);
    outline: none;
}

.service-media {
    position: relative;
    aspect-ratio: 16 / 10;
    margin: 10px 10px 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 24px;
    background:
        radial-gradient(circle at 70% 30%, color-mix(in srgb, var(--accent-2) 16%, transparent), transparent 30%),
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px),
        color-mix(in srgb, var(--bg) 86%, #111 14%);
    background-size: auto, 34px 34px, 34px 34px, auto;
}

.service-media video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    opacity: .82;
    filter: saturate(.92) contrast(1.04);
    transform: scale(1.015);
    transition: transform .42s ease, opacity .22s ease, filter .22s ease;
}

.service-video-card:hover .service-media video,
.service-video-card:focus-visible .service-media video {
    opacity: 1;
    filter: saturate(1.04) contrast(1.08);
    transform: scale(1.055);
}

.service-media::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(180deg, transparent 0%, color-mix(in srgb, #000 26%, transparent) 100%),
        linear-gradient(90deg, color-mix(in srgb, #000 18%, transparent), transparent 44%);
}

.service-index {
    position: absolute;
    left: 16px;
    top: 16px;
    z-index: 2;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 50%;
    background: rgba(0,0,0,.32);
    color: #fff;
    font-size: .76rem;
    font-weight: 900;
    backdrop-filter: blur(12px);
}

.site-root[dir="rtl"] .service-index {
    left: auto;
    right: 16px;
}

.service-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 22px;
}

.service-card-body h3 {
    margin-bottom: 10px;
    color: var(--text);
    font-size: clamp(1.18rem, 2vw, 1.52rem);
}

.service-card-body p {
    margin-bottom: 20px;
    color: var(--muted);
    line-height: 1.65;
    font-size: .96rem;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
    padding-top: 2px;
}

.service-tags span {
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 7px 10px;
    color: var(--muted);
    background: var(--soft);
    font-size: .68rem;
    font-weight: 900;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.service-link {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    width: 100%;
    margin-top: 20px;
    min-height: 44px;
    padding: 0 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--text);
    background: color-mix(in srgb, var(--panel-strong) 76%, transparent);
    font-weight: 900;
    transition: background .18s ease, border-color .18s ease;
}

.service-video-card:hover .service-link,
.service-video-card:focus-visible .service-link {
    border-color: var(--text);
    background: var(--text);
    color: var(--bg);
}

.site-root.theme-light .service-video-card {
    box-shadow: 0 22px 70px rgba(0,0,0,.12);
}

.site-root.theme-light .service-video-card:hover,
.site-root.theme-light .service-video-card:focus-visible {
    box-shadow: 0 30px 88px rgba(0,0,0,.18);
}

.site-root.theme-light .service-media::after {
    background:
        linear-gradient(180deg, transparent 0%, rgba(255,255,255,.10) 100%),
        linear-gradient(90deg, rgba(255,255,255,.10), transparent 44%);
}

@media (max-width: 1080px) {
    .service-video-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .service-video-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .service-video-card {
        border-radius: 26px;
    }

    .service-media {
        border-radius: 21px;
        aspect-ratio: 16 / 9;
    }

    .service-card-body {
        padding: 18px;
    }
}

/* Phase 2.1 — Real Three.js product viewer inside the Lab card
   The console keeps the same Merazona glass/card style, but the center is now an actual WebGL viewer.
   During development it tries /models/demo-product.glb first; if the file is not there yet, JS creates a procedural product object. */
.product-console-live {
    display: grid;
    grid-template-rows: 48px minmax(360px, 1fr) auto;
    min-height: 560px;
}

.product-console-live .console-top {
    position: relative;
    z-index: 2;
    background: color-mix(in srgb, var(--bg) 54%, transparent);
    backdrop-filter: blur(14px);
}

.product-console-live .console-footer {
    position: relative;
    z-index: 2;
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    align-items: center;
    padding: 14px 16px;
    border-top: 1px solid var(--line);
    background: color-mix(in srgb, var(--bg) 48%, transparent);
    backdrop-filter: blur(14px);
}

.product-console-live .console-footer span {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--muted);
    font-size: .72rem;
    font-weight: 900;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.mz-3d-viewer {
    position: relative;
    width: 100%;
    min-height: 420px;
    overflow: hidden;
    isolation: isolate;
    background:
        radial-gradient(circle at 58% 44%, color-mix(in srgb, var(--accent-2) 16%, transparent), transparent 34%),
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px),
        linear-gradient(145deg, color-mix(in srgb, var(--panel-strong) 46%, transparent), transparent 70%);
    background-size: auto, 42px 42px, 42px 42px, auto;
    cursor: grab;
    touch-action: none;
}

.mz-3d-viewer:active {
    cursor: grabbing;
}

.mz-3d-viewer::before,
.mz-3d-viewer::after {
    content: "";
    position: absolute;
    inset: 8%;
    pointer-events: none;
    border: 1px solid var(--line);
    border-radius: 50%;
    transform: rotate(-16deg) scaleX(1.18);
    opacity: .55;
    z-index: 1;
}

.mz-3d-viewer::after {
    inset: 18% 14%;
    transform: rotate(22deg) scaleX(1.08);
    opacity: .32;
}

.mz-3d-viewer canvas {
    position: relative;
    z-index: 3;
    display: block;
    width: 100% !important;
    height: 100% !important;
    min-height: 420px;
    outline: none;
}

.mz-viewer-loading,
.mz-viewer-error {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: grid;
    place-content: center;
    justify-items: center;
    gap: 9px;
    padding: 24px;
    text-align: center;
    color: var(--muted);
}

.mz-viewer-loading span {
    width: 44px;
    height: 44px;
    border: 1px solid var(--line-strong);
    border-top-color: var(--text);
    border-radius: 50%;
    animation: mz-spin 1s linear infinite;
}

.mz-viewer-loading strong,
.mz-viewer-error strong {
    color: var(--text);
    font-size: .92rem;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.mz-viewer-loading small,
.mz-viewer-error small {
    max-width: 340px;
    line-height: 1.7;
}

.mz-3d-viewer.is-ready .mz-viewer-loading {
    display: none;
}

.mz-3d-viewer.is-failed .mz-viewer-loading {
    display: none;
}

.mz-viewer-error {
    background: color-mix(in srgb, var(--bg) 70%, transparent);
    backdrop-filter: blur(12px);
}

@keyframes mz-spin {
    to { transform: rotate(360deg); }
}

.site-root.theme-light .mz-3d-viewer {
    background:
        radial-gradient(circle at 58% 44%, color-mix(in srgb, var(--accent-2) 14%, transparent), transparent 34%),
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px),
        linear-gradient(145deg, rgba(255,255,255,.68), transparent 70%);
    background-size: auto, 42px 42px, 42px 42px, auto;
}

@media (max-width: 900px) {
    .product-console-live {
        min-height: 470px;
        grid-template-rows: 46px minmax(320px, 1fr) auto;
    }

    .mz-3d-viewer,
    .mz-3d-viewer canvas {
        min-height: 320px;
    }
}

@media (max-width: 620px) {
    .product-console-live {
        min-height: 420px;
    }

    .mz-3d-viewer,
    .mz-3d-viewer canvas {
        min-height: 280px;
    }

    .product-console-live .console-footer span {
        font-size: .66rem;
        min-height: 28px;
        padding: 0 10px;
    }
}


/* Phase 2.2 — Stable no-video fallback for service cards.
   This prevents 404 console noise until real preview videos are added. */
.service-poster-fallback {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    overflow: hidden;
    background:
        radial-gradient(circle at 64% 42%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 28%),
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px),
        linear-gradient(145deg, color-mix(in srgb, var(--panel-strong) 70%, transparent), color-mix(in srgb, var(--bg) 72%, transparent));
    background-size: auto, 34px 34px, 34px 34px, auto;
    transition: transform .42s ease, filter .22s ease, opacity .22s ease;
}

.service-poster-fallback::before,
.service-poster-fallback::after {
    content: "";
    position: absolute;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    pointer-events: none;
}

.service-poster-fallback::before {
    width: 58%;
    height: 26%;
    transform: rotate(-18deg);
    opacity: .52;
}

.service-poster-fallback::after {
    width: 42%;
    height: 19%;
    transform: rotate(24deg);
    opacity: .32;
}

.service-poster-fallback span {
    position: relative;
    z-index: 2;
    color: var(--text);
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 9px 13px;
    background: color-mix(in srgb, var(--bg) 52%, transparent);
    backdrop-filter: blur(12px);
    font-size: .72rem;
    font-weight: 900;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.service-video-card:hover .service-poster-fallback,
.service-video-card:focus-visible .service-poster-fallback {
    transform: scale(1.045);
    filter: saturate(1.05) contrast(1.08);
}

/* Phase 2.3 — Horizontal service rail inspired by the Aivora interaction, rebuilt in Merazona's own style.
   The active card opens with video/preview + copy. Inactive cards stay as slim service paths.
   Buttons/links route to service, work, project, or lab depending on the service item. */
.horizontal-services-section {
    padding-top: 112px;
}

.services-head-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 28px;
    align-items: end;
    margin-bottom: 42px;
}

.services-head-row .section-title {
    margin-bottom: 0;
}

.services-head-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
    padding-bottom: 4px;
}

.service-rail {
    min-height: 620px;
    display: flex;
    gap: 14px;
    align-items: stretch;
}

.service-rail-card {
    position: relative;
    flex: 0 0 92px;
    min-width: 0;
    overflow: hidden;
    color: var(--text);
    text-decoration: none;
    border: 1px solid var(--line);
    border-radius: 34px;
    background:
        linear-gradient(145deg,
            color-mix(in srgb, var(--panel-strong) 74%, transparent),
            color-mix(in srgb, var(--panel) 34%, transparent)),
        color-mix(in srgb, var(--bg) 34%, transparent);
    box-shadow: 0 22px 76px color-mix(in srgb, #000 32%, transparent);
    backdrop-filter: blur(18px);
    transition:
        flex-basis .48s cubic-bezier(.2,.9,.2,1),
        flex-grow .48s cubic-bezier(.2,.9,.2,1),
        border-color .22s ease,
        background .22s ease,
        transform .22s ease,
        box-shadow .22s ease;
}

.service-rail-card:hover,
.service-rail-card:focus-visible {
    border-color: var(--line-strong);
    outline: none;
}

.service-rail-card.is-active {
    flex: 1 1 0;
    min-width: min(620px, 100%);
    background:
        radial-gradient(circle at 78% 28%, color-mix(in srgb, var(--accent-2) 14%, transparent), transparent 34%),
        linear-gradient(145deg,
            color-mix(in srgb, var(--panel-strong) 94%, transparent),
            color-mix(in srgb, var(--panel) 48%, transparent)),
        color-mix(in srgb, var(--bg) 18%, transparent);
    box-shadow: 0 30px 98px color-mix(in srgb, #000 42%, transparent);
}

.service-rail-collapsed {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-rows: auto 1fr auto;
    justify-items: center;
    align-items: center;
    gap: 18px;
    padding: 22px 14px;
    opacity: 1;
    transition: opacity .22s ease, transform .32s ease;
}

.service-rail-card.is-active .service-rail-collapsed {
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none;
}

.service-rail-collapsed span,
.service-rail-collapsed em {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--muted);
    font-style: normal;
    font-weight: 900;
    background: var(--soft);
}

.service-rail-collapsed strong {
    max-height: 380px;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    color: var(--text);
    font-size: clamp(1rem, 1.4vw, 1.16rem);
    line-height: 1.15;
    letter-spacing: -.03em;
    text-align: center;
}

.site-root[dir="rtl"] .service-rail-collapsed strong {
    writing-mode: vertical-rl;
    transform: none;
}

.service-rail-expanded {
    height: 100%;
    min-height: 620px;
    display: grid;
    grid-template-columns: minmax(330px, .92fr) minmax(320px, .78fr);
    gap: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(14px);
    transition: opacity .34s ease .08s, transform .34s ease .08s, visibility .34s ease .08s;
}

.service-rail-card.is-active .service-rail-expanded {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.service-rail-media {
    position: relative;
    min-height: 100%;
    overflow: hidden;
    border-inline-end: 1px solid var(--line);
    background:
        radial-gradient(circle at 62% 34%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 32%),
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px),
        color-mix(in srgb, var(--bg) 84%, #111 16%);
    background-size: auto, 42px 42px, 42px 42px, auto;
}

.service-rail-media video,
.service-rail-media .service-rail-fallback {
    position: absolute;
    inset: 14px;
    width: calc(100% - 28px);
    height: calc(100% - 28px);
    border: 1px solid var(--line);
    border-radius: 28px;
    object-fit: cover;
    background-size: auto, 38px 38px, 38px 38px, auto;
}

.service-rail-media video {
    opacity: .94;
    filter: saturate(.96) contrast(1.04);
}

.service-rail-media::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(180deg, transparent 0%, color-mix(in srgb, #000 28%, transparent) 100%),
        radial-gradient(circle at 50% 48%, transparent 0 28%, color-mix(in srgb, var(--bg) 20%, transparent) 64%);
}

.service-rail-media-label {
    position: absolute;
    left: 30px;
    right: 30px;
    bottom: 30px;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    min-height: 54px;
    padding: 9px 10px 9px 9px;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 999px;
    background: rgba(0,0,0,.28);
    color: #fff;
    backdrop-filter: blur(14px);
}

.service-rail-media-label span {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(255,255,255,.14);
    font-size: .74rem;
    font-weight: 900;
}

.service-rail-media-label strong {
    flex: 1;
    text-align: end;
    font-size: .83rem;
    font-weight: 900;
}

.site-root[dir="rtl"] .service-rail-media-label strong {
    text-align: start;
}

.service-rail-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(26px, 4vw, 48px);
}

.service-rail-copy .eyebrow {
    margin-bottom: 18px;
}

.service-rail-copy h3 {
    margin-bottom: 16px;
    color: var(--text);
    font-size: clamp(2rem, 3.4vw, 3.75rem);
    line-height: .96;
    letter-spacing: -.075em;
    text-wrap: balance;
}

.service-rail-copy p:not(.eyebrow) {
    max-width: 480px;
    margin-bottom: 24px;
    color: var(--muted);
    font-size: 1.02rem;
    line-height: 1.78;
}

.service-rail-copy .service-tags {
    margin-top: 0;
}

.service-rail-link {
    width: min(100%, 360px);
    margin-top: 26px;
}

.service-rail-card.is-active:hover .service-rail-link,
.service-rail-card.is-active:focus-visible .service-rail-link {
    border-color: var(--text);
    background: var(--text);
    color: var(--bg);
}

.site-root.theme-light .service-rail-card {
    box-shadow: 0 22px 76px rgba(0,0,0,.10);
}

.site-root.theme-light .service-rail-card.is-active {
    box-shadow: 0 30px 98px rgba(0,0,0,.16);
}

.site-root.theme-light .service-rail-media-label {
    background: rgba(255,255,255,.42);
    color: #080808;
    border-color: rgba(0,0,0,.14);
}

.site-root.theme-light .service-rail-media-label span {
    background: rgba(0,0,0,.08);
}

@media (max-width: 1120px) {
    .services-head-row {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .services-head-actions {
        justify-content: flex-start;
    }

    .service-rail {
        min-height: auto;
        display: grid;
        grid-template-columns: 1fr;
    }

    .service-rail-card,
    .service-rail-card.is-active {
        flex: none;
        min-width: 0;
        min-height: 0;
    }

    .service-rail-collapsed {
        display: none;
    }

    .service-rail-expanded,
    .service-rail-card.is-active .service-rail-expanded {
        min-height: auto;
        height: auto;
        display: grid;
        grid-template-columns: minmax(280px, .85fr) minmax(280px, 1fr);
        opacity: 1;
        visibility: visible;
        transform: none;
    }

    .service-rail-media {
        min-height: 360px;
    }

    .service-rail-copy h3 {
        font-size: clamp(1.8rem, 5vw, 3rem);
    }
}

@media (max-width: 720px) {
    .horizontal-services-section {
        padding-top: 84px;
    }

    .services-head-actions {
        width: 100%;
    }

    .services-head-actions .btn {
        flex: 1 1 160px;
    }

    .service-rail {
        gap: 14px;
    }

    .service-rail-card {
        border-radius: 28px;
    }

    .service-rail-expanded,
    .service-rail-card.is-active .service-rail-expanded {
        grid-template-columns: 1fr;
    }

    .service-rail-media {
        min-height: 280px;
        border-inline-end: 0;
        border-bottom: 1px solid var(--line);
    }

    .service-rail-media video,
    .service-rail-media .service-rail-fallback {
        inset: 10px;
        width: calc(100% - 20px);
        height: calc(100% - 20px);
        border-radius: 22px;
    }

    .service-rail-media-label {
        left: 20px;
        right: 20px;
        bottom: 20px;
    }

    .service-rail-copy {
        padding: 22px;
    }

    .service-rail-copy p:not(.eyebrow) {
        font-size: .96rem;
    }

    .service-rail-link {
        width: 100%;
    }
}

/* Phase 2.4 — Full-width service rail correction
   The horizontal service module should feel like a wide product interface, not a narrow centered block.
   This keeps the Merazona visual language while allowing the rail to use the screen width intentionally. */
.horizontal-services-section {
    overflow: hidden;
}

.horizontal-services-section > .container {
    width: min(1760px, calc(100% - 32px));
    max-width: none;
}

.horizontal-services-section .section-title {
    max-width: 900px;
}

.service-rail {
    width: 100%;
    min-height: clamp(540px, 36vw, 650px);
    gap: clamp(10px, .85vw, 16px);
}

.service-rail-card {
    flex: 0 0 clamp(96px, 7.8vw, 142px);
}

.service-rail-card.is-active {
    flex: 1 1 clamp(720px, 52vw, 980px);
    min-width: min(760px, 100%);
}

.service-rail-expanded {
    min-height: clamp(540px, 36vw, 650px);
    grid-template-columns: minmax(360px, .96fr) minmax(360px, .84fr);
}

.service-rail-media video,
.service-rail-media .service-rail-fallback {
    inset: clamp(12px, 1vw, 18px);
    width: calc(100% - (clamp(12px, 1vw, 18px) * 2));
    height: calc(100% - (clamp(12px, 1vw, 18px) * 2));
}

.service-rail-copy {
    padding: clamp(30px, 3.4vw, 56px);
}

.service-rail-copy h3 {
    font-size: clamp(2rem, 3vw, 4.25rem);
}

@media (min-width: 1600px) {
    .horizontal-services-section > .container {
        width: min(1840px, calc(100% - 48px));
    }

    .service-rail-card {
        flex-basis: clamp(126px, 8vw, 152px);
    }
}

@media (max-width: 1120px) {
    .horizontal-services-section > .container {
        width: min(var(--mx-max), calc(100% - 40px));
    }

    .service-rail-card,
    .service-rail-card.is-active {
        flex: none;
        min-width: 0;
    }

    .service-rail-expanded,
    .service-rail-card.is-active .service-rail-expanded {
        min-height: auto;
        grid-template-columns: minmax(280px, .85fr) minmax(280px, 1fr);
    }
}

@media (max-width: 720px) {
    .horizontal-services-section > .container {
        width: min(100% - 24px, var(--mx-max));
    }
}

/* Phase 2.5 — Unified wide layout with clean side gutters
   Goal: make the whole website feel like the same wide Merazona interface,
   while keeping a controlled breathing space on the left and right edges. */
:root {
    --mx-max: 1720px;
    --mx-page-gutter: clamp(24px, 3vw, 64px);
}

.container {
    width: min(var(--mx-max), calc(100% - (var(--mx-page-gutter) * 2)));
}

.header-inner {
    width: min(var(--mx-max), calc(100% - (var(--mx-page-gutter) * 2)));
}

/* Keep the service rail consistent with the new global page rhythm. */
.horizontal-services-section > .container {
    width: min(var(--mx-max), calc(100% - (var(--mx-page-gutter) * 2)));
    max-width: none;
}

.horizontal-services-section .section-title {
    max-width: 1080px;
}

.service-rail {
    gap: clamp(10px, .75vw, 16px);
}

.service-rail-card {
    flex: 0 0 clamp(92px, 6.8vw, 128px);
}

.service-rail-card.is-active {
    flex: 1 1 clamp(660px, 47vw, 900px);
    min-width: min(720px, 100%);
}

.service-rail-expanded {
    grid-template-columns: minmax(320px, .92fr) minmax(330px, .88fr);
}

.service-rail-copy {
    padding: clamp(28px, 3vw, 50px);
}

.service-rail-copy h3 {
    font-size: clamp(1.9rem, 2.75vw, 3.85rem);
}

/* Match large panels to the same visual language without stretching text too much. */
.lab-panel,
.cta-panel {
    width: 100%;
}

.split-grid,
.work-grid,
.timeline,
.footer-grid,
.contact-grid {
    width: 100%;
}

@media (min-width: 1800px) {
    :root {
        --mx-max: 1780px;
        --mx-page-gutter: clamp(36px, 3vw, 72px);
    }

    .service-rail-card {
        flex-basis: clamp(104px, 6.7vw, 136px);
    }

    .service-rail-card.is-active {
        flex-basis: clamp(720px, 48vw, 980px);
    }
}

@media (max-width: 1120px) {
    :root {
        --mx-page-gutter: 20px;
    }

    .container,
    .header-inner,
    .horizontal-services-section > .container {
        width: min(100% - 40px, var(--mx-max));
    }
}

@media (max-width: 720px) {
    :root {
        --mx-page-gutter: 12px;
    }

    .container,
    .header-inner,
    .horizontal-services-section > .container {
        width: min(100% - 24px, var(--mx-max));
    }
}

/* Phase 2.9 — Final gutter + lab panel safety override
   Keeps the wide Merazona layout but prevents large sections from touching browser edges. */
:root {
    --mx-max: 1640px;
    --mx-page-gutter: clamp(32px, 3.5vw, 80px);
}

.container,
.header-inner,
.horizontal-services-section > .container {
    width: min(var(--mx-max), calc(100% - (var(--mx-page-gutter) * 2))) !important;
    max-width: var(--mx-max) !important;
    margin-inline: auto !important;
}

.lab-preview-section .container,
.lab-page .container,
.container.lab-panel,
.container.cta-panel,
.lab-panel,
.cta-panel {
    width: min(var(--mx-max), calc(100% - (var(--mx-page-gutter) * 2))) !important;
    max-width: var(--mx-max) !important;
    margin-inline: auto !important;
    box-sizing: border-box;
}

.lab-preview-section,
.lab-page {
    overflow: hidden;
}

.lab-panel {
    overflow: hidden;
}

.product-console-live,
.mz-3d-viewer {
    min-width: 0;
    max-width: 100%;
}

.mz-3d-viewer canvas {
    display: block;
}

@media (max-width: 1120px) {
    :root {
        --mx-page-gutter: 22px;
    }

    .container,
    .header-inner,
    .horizontal-services-section > .container,
    .lab-preview-section .container,
    .lab-page .container,
    .container.lab-panel,
    .container.cta-panel,
    .lab-panel,
    .cta-panel {
        width: calc(100% - 44px) !important;
    }
}

@media (max-width: 720px) {
    :root {
        --mx-page-gutter: 12px;
    }

    .container,
    .header-inner,
    .horizontal-services-section > .container,
    .lab-preview-section .container,
    .lab-page .container,
    .container.lab-panel,
    .container.cta-panel,
    .lab-panel,
    .cta-panel {
        width: calc(100% - 24px) !important;
    }
}

/* Native viewer fallback object if WebGL is unavailable */
.mz-dom-product {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    perspective: 900px;
}

.mz-dom-product__core {
    width: 116px;
    height: 116px;
    display: grid;
    place-items: center;
    border-radius: 28px;
    background: var(--text);
    color: var(--bg);
    font-weight: 1000;
    font-size: 2rem;
    transform: rotateX(58deg) rotateZ(var(--mz-rot, 0deg));
    box-shadow: 0 28px 90px color-mix(in srgb, var(--accent-2) 20%, transparent);
}

.mz-dom-product__orbit {
    position: absolute;
    width: 44%;
    height: 20%;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    transform: rotate(-18deg);
}

.mz-dom-product__shadow {
    position: absolute;
    width: 180px;
    height: 42px;
    margin-top: 170px;
    border-radius: 50%;
    background: color-mix(in srgb, #000 42%, transparent);
    filter: blur(14px);
}

/* Phase 3.2 — Sticky stacked visual layers before the service rail
   Replaces only the temporary Phase 3.0 featured card with a CG-style stacked scroll mechanism.
   Other sections remain unchanged. */
.stacked-feature-section {
    padding-top: 96px;
    padding-bottom: 56px;
    overflow: visible;
}

.stacked-feature-head {
    max-width: 1180px;
    margin-bottom: clamp(34px, 5vw, 76px);
}

.stacked-feature-head h2 {
    max-width: 1100px;
    margin-bottom: 20px;
    font-size: clamp(2.25rem, 5vw, 5.9rem);
    line-height: .96;
    letter-spacing: -.075em;
    text-wrap: balance;
}

.stacked-feature-head p:not(.eyebrow) {
    max-width: 760px;
    margin: 0;
    color: var(--muted);
    font-size: clamp(1rem, 1.15vw, 1.16rem);
    line-height: 1.82;
}

.stacked-feature-list {
    position: relative;
    display: grid;
    gap: clamp(34px, 7vh, 82px);
    padding-bottom: clamp(110px, 18vh, 220px);
}

.stacked-feature-card {
    --card-radius: clamp(34px, 4.4vw, 66px);
    position: sticky;
    top: calc(var(--mx-header-h) + 28px);
    z-index: var(--stack-index);
    min-height: clamp(560px, 73vh, 780px);
    display: grid;
    grid-template-columns: minmax(310px, .34fr) minmax(0, .66fr);
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--card-radius);
    background:
        radial-gradient(circle at 78% 35%, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 36%),
        linear-gradient(145deg,
            color-mix(in srgb, var(--panel-strong) 94%, transparent),
            color-mix(in srgb, var(--panel) 42%, transparent)),
        color-mix(in srgb, var(--bg) 68%, transparent);
    box-shadow: 0 30px 110px color-mix(in srgb, #000 42%, transparent);
    backdrop-filter: blur(18px);
    transform-origin: top center;
}

.stacked-feature-card + .stacked-feature-card {
    margin-top: clamp(-110px, -7vw, -62px);
}

.stacked-feature-copy {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    padding: clamp(32px, 4.4vw, 78px);
    border-inline-end: 1px solid var(--line);
    background:
        linear-gradient(145deg,
            color-mix(in srgb, var(--bg) 70%, transparent),
            color-mix(in srgb, var(--bg) 35%, transparent)),
        color-mix(in srgb, var(--panel) 82%, transparent);
}

.stacked-feature-number {
    position: absolute;
    inset-inline-start: clamp(20px, 2vw, 34px);
    top: clamp(18px, 2vw, 32px);
    color: var(--soft);
    font-size: clamp(3.6rem, 8vw, 9rem);
    line-height: .75;
    font-weight: 1000;
    letter-spacing: -.12em;
    pointer-events: none;
}

.stacked-feature-copy .eyebrow {
    position: relative;
    z-index: 2;
}

.stacked-feature-copy h3 {
    position: relative;
    z-index: 2;
    max-width: 560px;
    margin-bottom: 22px;
    color: var(--text);
    font-size: clamp(2.2rem, 4.2vw, 5.15rem);
    line-height: .92;
    letter-spacing: -.078em;
    text-wrap: balance;
}

.stacked-feature-copy p:not(.eyebrow) {
    position: relative;
    z-index: 2;
    max-width: 500px;
    margin-bottom: 26px;
    color: var(--muted);
    font-size: clamp(.98rem, 1.08vw, 1.12rem);
    line-height: 1.78;
}

.stacked-feature-tags {
    position: relative;
    z-index: 2;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 28px;
}

.stacked-feature-tags span {
    min-height: 30px;
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 0 11px;
    color: var(--muted);
    background: var(--soft);
    font-size: .68rem;
    font-weight: 900;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.stacked-feature-link {
    position: relative;
    z-index: 2;
    width: fit-content;
}

.stacked-feature-media {
    position: relative;
    min-height: 100%;
    overflow: hidden;
    background:
        radial-gradient(circle at 58% 44%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 32%),
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px),
        color-mix(in srgb, var(--bg) 86%, #111 14%);
    background-size: auto, 54px 54px, 54px 54px, auto;
}

.stacked-feature-media video,
.stacked-feature-fallback {
    position: absolute;
    inset: clamp(12px, 1vw, 18px);
    width: calc(100% - (clamp(12px, 1vw, 18px) * 2));
    height: calc(100% - (clamp(12px, 1vw, 18px) * 2));
    border: 1px solid var(--line);
    border-radius: calc(var(--card-radius) - 18px);
    object-fit: cover;
}

.stacked-feature-media video {
    opacity: .9;
    filter: saturate(.88) contrast(1.08) brightness(.88);
    transform: scale(1.03);
}

.stacked-feature-fallback {
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 65% 36%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 31%),
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px),
        color-mix(in srgb, var(--bg) 88%, #111 12%);
    background-size: auto, 42px 42px, 42px 42px, auto;
}

.stacked-feature-fallback span {
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 10px 14px;
    color: var(--text);
    background: color-mix(in srgb, var(--bg) 54%, transparent);
    backdrop-filter: blur(14px);
    font-size: .76rem;
    font-weight: 900;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.stacked-feature-media-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    background:
        linear-gradient(90deg, color-mix(in srgb, var(--bg) 20%, transparent) 0%, transparent 30%),
        linear-gradient(180deg, transparent 0%, color-mix(in srgb, var(--bg) 50%, transparent) 100%);
}

.stacked-feature-media-caption {
    position: absolute;
    left: clamp(24px, 2vw, 38px);
    right: clamp(24px, 2vw, 38px);
    bottom: clamp(24px, 2vw, 38px);
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    min-height: 58px;
    padding: 10px;
    border: 1px solid rgba(255,255,255,.24);
    border-radius: 999px;
    color: #fff;
    background: rgba(0,0,0,.30);
    backdrop-filter: blur(16px);
}

.stacked-feature-media-caption span {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    border-radius: 50%;
    background: rgba(255,255,255,.14);
    font-size: .78rem;
    font-weight: 900;
}

.stacked-feature-media-caption strong {
    flex: 1;
    text-align: end;
    font-size: .88rem;
    font-weight: 900;
}

.site-root[dir="rtl"] .stacked-feature-copy {
    border-inline-end: 0;
    border-inline-start: 1px solid var(--line);
}

.site-root[dir="rtl"] .stacked-feature-media-caption strong {
    text-align: start;
}

.site-root.theme-light .stacked-feature-card {
    background:
        radial-gradient(circle at 78% 35%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 36%),
        linear-gradient(145deg, rgba(255,255,255,.82), rgba(255,255,255,.38)),
        color-mix(in srgb, var(--bg) 74%, transparent);
    box-shadow: 0 30px 110px rgba(0,0,0,.13);
}

.site-root.theme-light .stacked-feature-copy {
    background:
        linear-gradient(145deg, rgba(255,255,255,.82), rgba(255,255,255,.52)),
        color-mix(in srgb, var(--panel) 82%, transparent);
}

.site-root.theme-light .stacked-feature-media video {
    filter: saturate(.94) contrast(1.04) brightness(1.02);
}

.site-root.theme-light .stacked-feature-media-caption {
    color: #080808;
    background: rgba(255,255,255,.44);
    border-color: rgba(0,0,0,.14);
}

.site-root.theme-light .stacked-feature-media-caption span {
    background: rgba(0,0,0,.08);
}

@media (max-width: 1120px) {
    .stacked-feature-card {
        grid-template-columns: 1fr;
        min-height: auto;
        position: relative;
        top: auto;
    }

    .stacked-feature-card + .stacked-feature-card {
        margin-top: 18px;
    }

    .stacked-feature-copy {
        border-inline-end: 0;
        border-bottom: 1px solid var(--line);
    }

    .site-root[dir="rtl"] .stacked-feature-copy {
        border-inline-start: 0;
        border-bottom: 1px solid var(--line);
    }

    .stacked-feature-media {
        min-height: 460px;
    }
}

@media (max-width: 720px) {
    .stacked-feature-section {
        padding-top: 78px;
        padding-bottom: 22px;
    }

    .stacked-feature-head h2 {
        font-size: clamp(2rem, 11vw, 3.45rem);
    }

    .stacked-feature-list {
        gap: 16px;
        padding-bottom: 20px;
    }

    .stacked-feature-card {
        border-radius: 30px;
    }

    .stacked-feature-copy {
        padding: 24px;
    }

    .stacked-feature-copy h3 {
        font-size: clamp(2rem, 10vw, 3.2rem);
    }

    .stacked-feature-link {
        width: 100%;
    }

    .stacked-feature-media {
        min-height: 320px;
    }

    .stacked-feature-media-caption {
        left: 18px;
        right: 18px;
        bottom: 18px;
    }
}

/* Phase 3.9 — Aivora sticky mechanism restored for the current Merazona cards
   Scope: ONLY the visual layers section above "What we build".
   Important: keep the existing transparent/glass card look, but restore the original Aivora CSS mechanics:
   sticky pagination + stack inner pulled upward with margin-top:-100vh + sticky cards in normal document flow.
   No fixed positioning. No absolute cards. No JS transforms. */
.mz-project-scroll-section {
    padding-top: 96px;
    padding-bottom: 128px;
    overflow: visible !important;
    background:
        radial-gradient(circle at 12% 28%, color-mix(in srgb, var(--accent-2) 8%, transparent), transparent 34rem),
        radial-gradient(circle at 86% 14%, rgba(255,255,255,.045), transparent 28rem);
}

.mz-project-scroll-head {
    margin-bottom: clamp(42px, 6vw, 92px);
}

.mz-project-scroll-head h2 {
    max-width: 1160px;
    margin-bottom: 20px;
    font-size: clamp(2.35rem, 5vw, 5.75rem);
    line-height: .96;
    letter-spacing: -.075em;
    text-wrap: balance;
}

.mz-project-scroll-head p:not(.eyebrow) {
    max-width: 760px;
    margin: 0;
    color: var(--muted);
    font-size: clamp(1rem, 1.14vw, 1.16rem);
    line-height: 1.82;
}

.mz-project-scroll-wrap {
    position: relative !important;
    overflow: visible !important;
    isolation: isolate;
}

.mz-project-pagination-wrap {
    position: sticky !important;
    top: 0 !important;
    z-index: 90 !important;
    min-height: 100vh !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    pointer-events: none !important;
    padding-inline-end: clamp(14px, 1.4vw, 28px);
}

.mz-project-pagination {
    display: flex;
    flex-direction: column;
    gap: 10px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.mz-project-stack-dot {
    position: relative;
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    color: var(--text);
    background: color-mix(in srgb, var(--bg) 74%, transparent);
    border: 1px solid var(--line);
    box-shadow: 0 14px 36px color-mix(in srgb, #000 36%, transparent);
    backdrop-filter: blur(12px);
    font-size: .92rem;
    font-weight: 900;
    transition: color .18s ease, border-color .18s ease, background .18s ease, transform .18s ease;
}

.mz-project-stack-dot::before {
    content: "";
    position: absolute;
    inset: 5px;
    border: 1px solid rgba(255,255,255,.32);
    border-radius: inherit;
}

.mz-project-stack-dot.active {
    color: var(--accent-2);
    border-color: color-mix(in srgb, var(--accent-2) 76%, var(--line));
    background: color-mix(in srgb, var(--bg) 56%, transparent);
    transform: scale(1.05);
}

.mz-project-stack-dot.active::before {
    border-color: var(--accent-2);
}

.mz-project-stack-inner {
    position: relative !important;
    width: 100% !important;
    height: 100% !important;
    margin-top: -100vh !important;
    overflow: visible !important;
}

.mz-project-stack-card {
    --card-radius: clamp(34px, 4.5vw, 66px);
    position: sticky !important;
    top: calc(var(--mx-header-h) + 22px) !important;
    z-index: var(--stack-index) !important;
    min-height: clamp(560px, calc(100vh - var(--mx-header-h) - 58px), 780px);
    display: grid;
    grid-template-columns: minmax(320px, .33fr) minmax(0, .67fr);
    overflow: hidden;
    margin: 0 !important;
    border: 1px solid var(--line);
    border-radius: var(--card-radius);
    background:
        radial-gradient(circle at 78% 35%, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 36%),
        linear-gradient(145deg, color-mix(in srgb, var(--panel-strong) 94%, transparent), color-mix(in srgb, var(--panel) 42%, transparent)),
        color-mix(in srgb, var(--bg) 68%, transparent);
    box-shadow: 0 32px 120px color-mix(in srgb, #000 44%, transparent);
    backdrop-filter: blur(18px);
    opacity: 1;
    transform: none !important;
    will-change: opacity;
    transition: opacity .22s ease;
}

.mz-project-stack-card.is-dimmed {
    opacity: .38;
}

.mz-project-stack-card.is-active {
    opacity: 1;
}

.mz-project-stack-copy {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    padding: clamp(34px, 4.6vw, 82px);
    border-inline-end: 1px solid var(--line);
    background:
        linear-gradient(145deg, color-mix(in srgb, var(--bg) 74%, transparent), color-mix(in srgb, var(--bg) 32%, transparent)),
        color-mix(in srgb, var(--panel) 86%, transparent);
}

.mz-project-stack-number {
    position: absolute;
    inset-inline-start: clamp(20px, 2vw, 34px);
    top: clamp(18px, 2vw, 32px);
    color: var(--soft);
    font-size: clamp(4rem, 8.6vw, 10rem);
    line-height: .75;
    font-weight: 1000;
    letter-spacing: -.12em;
    pointer-events: none;
}

.mz-project-stack-copy .eyebrow,
.mz-project-stack-copy h3,
.mz-project-stack-copy p,
.mz-project-stack-tags,
.mz-project-stack-link {
    position: relative;
    z-index: 2;
}

.mz-project-stack-copy h3 {
    max-width: 560px;
    margin-bottom: 22px;
    color: var(--text);
    font-size: clamp(2.15rem, 4vw, 5rem);
    line-height: .92;
    letter-spacing: -.078em;
    text-wrap: balance;
}

.mz-project-stack-copy p:not(.eyebrow) {
    max-width: 510px;
    margin-bottom: 26px;
    color: var(--muted);
    font-size: clamp(.98rem, 1.08vw, 1.12rem);
    line-height: 1.78;
}

.mz-project-stack-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 28px;
}

.mz-project-stack-tags span {
    min-height: 30px;
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 0 11px;
    color: var(--muted);
    background: var(--soft);
    font-size: .68rem;
    font-weight: 900;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.mz-project-stack-link {
    width: fit-content;
}

.mz-project-stack-media {
    position: relative;
    min-height: 100%;
    overflow: hidden;
    background:
        radial-gradient(circle at 58% 44%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 32%),
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px),
        color-mix(in srgb, var(--bg) 86%, #111 14%);
    background-size: auto, 54px 54px, 54px 54px, auto;
}

.mz-project-stack-media video,
.mz-project-stack-fallback {
    position: absolute;
    inset: clamp(12px, 1vw, 18px);
    width: calc(100% - (clamp(12px, 1vw, 18px) * 2));
    height: calc(100% - (clamp(12px, 1vw, 18px) * 2));
    border: 1px solid var(--line);
    border-radius: calc(var(--card-radius) - 18px);
    object-fit: cover;
}

.mz-project-stack-media video {
    opacity: .9;
    filter: saturate(.9) contrast(1.08) brightness(.88);
    transform: scale(1.03);
}

.mz-project-stack-fallback {
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 65% 36%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 31%),
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px),
        color-mix(in srgb, var(--bg) 88%, #111 12%);
    background-size: auto, 42px 42px, 42px 42px, auto;
}

.mz-project-stack-fallback span {
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 10px 14px;
    color: var(--text);
    background: color-mix(in srgb, var(--bg) 54%, transparent);
    backdrop-filter: blur(14px);
    font-size: .76rem;
    font-weight: 900;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.mz-project-stack-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    background:
        linear-gradient(90deg, color-mix(in srgb, var(--bg) 20%, transparent) 0%, transparent 30%),
        linear-gradient(180deg, transparent 0%, color-mix(in srgb, var(--bg) 50%, transparent) 100%);
}

.mz-project-stack-caption {
    position: absolute;
    left: clamp(24px, 2vw, 38px);
    right: clamp(24px, 2vw, 38px);
    bottom: clamp(24px, 2vw, 38px);
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    min-height: 58px;
    padding: 10px;
    border: 1px solid rgba(255,255,255,.24);
    border-radius: 999px;
    color: #fff;
    background: rgba(0,0,0,.30);
    backdrop-filter: blur(16px);
}

.mz-project-stack-caption span {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    border-radius: 50%;
    background: rgba(255,255,255,.14);
    font-size: .78rem;
    font-weight: 900;
}

.mz-project-stack-caption strong {
    flex: 1;
    text-align: end;
    font-size: .88rem;
    font-weight: 900;
}

.site-root[dir="rtl"] .mz-project-stack-copy {
    border-inline-end: 0;
    border-inline-start: 1px solid var(--line);
}

.site-root[dir="rtl"] .mz-project-stack-caption strong {
    text-align: start;
}

.site-root.theme-light .mz-project-stack-card {
    background:
        radial-gradient(circle at 78% 35%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 36%),
        linear-gradient(145deg, rgba(255,255,255,.82), rgba(255,255,255,.38)),
        color-mix(in srgb, var(--bg) 74%, transparent);
    box-shadow: 0 30px 110px rgba(0,0,0,.13);
}

.site-root.theme-light .mz-project-stack-copy {
    background:
        linear-gradient(145deg, rgba(255,255,255,.82), rgba(255,255,255,.52)),
        color-mix(in srgb, var(--panel) 82%, transparent);
}

.site-root.theme-light .mz-project-stack-media video {
    filter: saturate(.94) contrast(1.04) brightness(1.02);
}

.site-root.theme-light .mz-project-stack-caption {
    color: #080808;
    background: rgba(255,255,255,.44);
    border-color: rgba(0,0,0,.14);
}

.site-root.theme-light .mz-project-stack-caption span {
    background: rgba(0,0,0,.08);
}

@media (max-width: 1120px) {
    .mz-project-scroll-section {
        padding-top: 84px;
        padding-bottom: 52px;
    }

    .mz-project-pagination-wrap {
        display: none !important;
    }

    .mz-project-stack-inner {
        margin-top: 0 !important;
    }

    .mz-project-stack-card {
        position: relative !important;
        top: auto !important;
        min-height: auto;
        grid-template-columns: 1fr;
        margin-bottom: 18px !important;
    }

    .mz-project-stack-copy {
        border-inline-end: 0;
        border-bottom: 1px solid var(--line);
    }

    .site-root[dir="rtl"] .mz-project-stack-copy {
        border-inline-start: 0;
        border-bottom: 1px solid var(--line);
    }

    .mz-project-stack-media {
        min-height: 460px;
    }
}

@media (max-width: 720px) {
    .mz-project-scroll-section {
        padding-top: 78px;
        padding-bottom: 26px;
    }

    .mz-project-scroll-head h2 {
        font-size: clamp(2rem, 11vw, 3.45rem);
    }

    .mz-project-stack-card {
        border-radius: 30px;
    }

    .mz-project-stack-copy {
        padding: 24px;
    }

    .mz-project-stack-copy h3 {
        font-size: clamp(2rem, 10vw, 3.2rem);
    }

    .mz-project-stack-media {
        min-height: 330px;
    }
}

/* Phase 4.0 — Robust pinned stack engine for the current transparent Merazona cards
   Scope: ONLY .mz-project-scroll-section above "What we build".
   The card design remains unchanged. This override only fixes the scroll mechanics:
   - long scroll wrapper
   - one pinned visual stage
   - cards stacked in the same stage
   - JS moves only the next card upward from the bottom */
@media (min-width: 1121px) {
    .mz-project-scroll-section {
        overflow: visible !important;
        padding-top: 96px !important;
        padding-bottom: 128px !important;
    }

    .mz-project-scroll-wrap {
        --mz-stack-top: calc(var(--mx-header-h) + 22px);
        --mz-stack-height: clamp(560px, calc(100svh - var(--mx-header-h) - 58px), 780px);
        position: relative !important;
        min-height: calc((var(--stack-count, 8) + 1) * 100svh) !important;
        overflow: visible !important;
        isolation: isolate;
    }

    .mz-project-pagination-wrap {
        position: fixed !important;
        top: 50% !important;
        right: max(28px, calc((100vw - min(var(--mx-max), calc(100vw - (var(--mx-page-gutter, 64px) * 2)))) / 2 + 18px)) !important;
        left: auto !important;
        width: auto !important;
        height: auto !important;
        min-height: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 0 !important;
        transform: translateY(-50%) !important;
        z-index: 95 !important;
        pointer-events: none !important;
        opacity: 0;
        visibility: hidden;
        transition: opacity .18s ease, visibility .18s ease;
    }

    .mz-project-scroll-wrap.is-pinned .mz-project-pagination-wrap,
    .mz-project-scroll-wrap.is-after .mz-project-pagination-wrap {
        opacity: 1;
        visibility: visible;
    }

    .mz-project-scroll-wrap.is-before .mz-project-pagination-wrap,
    .mz-project-scroll-wrap.is-after .mz-project-pagination-wrap {
        position: absolute !important;
        top: calc(var(--mz-stack-top) + (var(--mz-stack-height) / 2)) !important;
        right: clamp(14px, 1.4vw, 28px) !important;
        transform: translateY(-50%) !important;
    }

    .mz-project-scroll-wrap.is-after .mz-project-pagination-wrap {
        top: auto !important;
        bottom: calc((100svh - var(--mz-stack-height)) / 2) !important;
    }

    .mz-project-stack-inner {
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        height: var(--mz-stack-height) !important;
        margin: 0 !important;
        overflow: hidden !important;
        z-index: 40 !important;
        pointer-events: none;
        transform: none !important;
    }

    .mz-project-scroll-wrap.is-pinned .mz-project-stack-inner {
        position: fixed !important;
        top: var(--mz-stack-top) !important;
        left: var(--mz-stage-left, 0px) !important;
        width: var(--mz-stage-width, 100%) !important;
        right: auto !important;
    }

    .mz-project-scroll-wrap.is-after .mz-project-stack-inner {
        position: absolute !important;
        top: auto !important;
        bottom: 0 !important;
        left: 0 !important;
        width: 100% !important;
        right: 0 !important;
    }

    .mz-project-stack-card {
        --card-radius: clamp(34px, 4.5vw, 66px);
        position: absolute !important;
        inset: 0 !important;
        width: 100% !important;
        height: 100% !important;
        min-height: 0 !important;
        margin: 0 !important;
        display: grid !important;
        grid-template-columns: minmax(320px, .33fr) minmax(0, .67fr) !important;
        overflow: hidden !important;
        opacity: 1 !important;
        transform: translate3d(0, 115%, 0);
        transition: none !important;
        will-change: transform;
        pointer-events: none;
        backface-visibility: hidden;
    }

    .mz-project-stack-card.is-active,
    .mz-project-stack-card.is-visible {
        pointer-events: auto;
    }

    .mz-project-stack-card.is-dimmed {
        opacity: 1 !important;
    }

    .mz-project-stack-card + .mz-project-stack-card {
        margin-top: 0 !important;
    }

    .mz-project-stack-copy,
    .mz-project-stack-media {
        min-height: 100% !important;
    }

    .mz-project-stack-media video,
    .mz-project-stack-fallback {
        height: calc(100% - (clamp(12px, 1vw, 18px) * 2)) !important;
    }
}

@media (max-width: 1120px) {
    .mz-project-scroll-wrap {
        min-height: 0 !important;
    }

    .mz-project-pagination-wrap {
        display: none !important;
    }

    .mz-project-stack-inner {
        position: relative !important;
        margin-top: 0 !important;
        height: auto !important;
        overflow: visible !important;
    }

    .mz-project-stack-card {
        position: relative !important;
        inset: auto !important;
        transform: none !important;
        grid-template-columns: 1fr !important;
        margin-bottom: 18px !important;
        pointer-events: auto !important;
    }
}

/* Phase 4.1 — Ordered pinned stack correction
   Scope: ONLY .mz-project-scroll-section.
   Fixes the last-card-on-top issue by hiding future cards and letting JS control z-index dynamically. */
@media (min-width: 1121px) {
    .mz-project-scroll-wrap {
        min-height: calc((var(--stack-count, 8) * 82svh) + var(--mz-stack-height) + var(--mx-header-h) + 120px) !important;
    }

    .mz-project-stack-inner {
        overflow: hidden !important;
        contain: layout paint;
    }

    .mz-project-stack-card {
        z-index: 0 !important;
        opacity: 0;
        visibility: hidden;
        transform: translate3d(0, 130%, 0);
    }

    .mz-project-stack-card.is-visible,
    .mz-project-stack-card.is-active {
        opacity: 1;
        visibility: visible;
    }

    .mz-project-stack-card:first-child {
        opacity: 1;
        visibility: visible;
        transform: translate3d(0, 0, 0);
    }

    .mz-project-stack-card.is-dimmed {
        opacity: 1 !important;
    }
}

/* Phase 4.2 — Stable ordered pinned stack end-state fix
   Scope: ONLY .mz-project-scroll-section.
   Keeps the exact transparent card design, but fixes the scroll mechanics after card 08:
   - the stage uses a fixed measured height
   - card 01 starts first
   - only current + next card are visible
   - after card 08, the stage becomes absolute at the exact travel point instead of jumping/collapsing
*/
@media (min-width: 1121px) {
    .mz-project-scroll-wrap {
        --mz-stack-top: var(--mz-pin-top, calc(var(--mx-header-h) + 22px));
        --mz-stack-height: var(--mz-stage-height, clamp(560px, calc(100svh - var(--mx-header-h) - 58px), 780px));
        position: relative !important;
        min-height: var(--mz-wrap-height, calc((var(--stack-count, 8) * 84svh) + 740px)) !important;
        overflow: visible !important;
        isolation: isolate !important;
    }

    .mz-project-stack-inner {
        position: absolute !important;
        top: 0 !important;
        bottom: auto !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        height: var(--mz-stack-height) !important;
        min-height: 0 !important;
        margin: 0 !important;
        overflow: hidden !important;
        z-index: 40 !important;
        contain: layout paint !important;
        pointer-events: none;
        transform: none !important;
    }

    .mz-project-scroll-wrap.is-pinned .mz-project-stack-inner {
        position: fixed !important;
        top: var(--mz-stack-top) !important;
        left: var(--mz-stage-left, 0px) !important;
        right: auto !important;
        width: var(--mz-stage-width, 100%) !important;
        bottom: auto !important;
    }

    .mz-project-scroll-wrap.is-after .mz-project-stack-inner {
        position: absolute !important;
        top: var(--mz-travel, 0px) !important;
        bottom: auto !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
    }

    .mz-project-pagination-wrap {
        position: fixed !important;
        top: calc(var(--mz-stack-top) + (var(--mz-stack-height) / 2)) !important;
        right: max(28px, calc((100vw - min(var(--mx-max), calc(100vw - (var(--mx-page-gutter, 64px) * 2)))) / 2 + 18px)) !important;
        left: auto !important;
        width: auto !important;
        height: auto !important;
        min-height: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 0 !important;
        transform: translateY(-50%) !important;
        z-index: 95 !important;
        pointer-events: auto !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transition: opacity .18s ease, visibility .18s ease !important;
    }

    .mz-project-scroll-wrap.is-pinned .mz-project-pagination-wrap,
    .mz-project-scroll-wrap.is-after .mz-project-pagination-wrap {
        opacity: 1 !important;
        visibility: visible !important;
    }

    .mz-project-scroll-wrap.is-before .mz-project-pagination-wrap {
        position: absolute !important;
        top: calc(var(--mz-stack-top) + (var(--mz-stack-height) / 2)) !important;
        right: clamp(14px, 1.4vw, 28px) !important;
        transform: translateY(-50%) !important;
        opacity: 0 !important;
        visibility: hidden !important;
    }

    .mz-project-scroll-wrap.is-after .mz-project-pagination-wrap {
        position: absolute !important;
        top: calc(var(--mz-travel, 0px) + (var(--mz-stack-height) / 2)) !important;
        right: clamp(14px, 1.4vw, 28px) !important;
        transform: translateY(-50%) !important;
    }

    .mz-project-stack-card {
        position: absolute !important;
        inset: 0 !important;
        width: 100% !important;
        height: 100% !important;
        min-height: 0 !important;
        margin: 0 !important;
        display: grid !important;
        grid-template-columns: minmax(320px, .33fr) minmax(0, .67fr) !important;
        overflow: hidden !important;
        z-index: 0 !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transform: translate3d(0, 140%, 0);
        transition: none !important;
        will-change: transform;
        pointer-events: none;
        backface-visibility: hidden;
    }

    .mz-project-stack-card:first-child {
        opacity: 0 !important;
        visibility: hidden !important;
        transform: translate3d(0, 140%, 0);
    }

    .mz-project-stack-card.is-active,
    .mz-project-stack-card.is-visible {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto;
    }

    .mz-project-stack-card.is-dimmed {
        opacity: 1 !important;
    }
}

/* Phase 4.9 — Visible physical card rise, built on the stable 4.2 stack.
   Scope: ONLY the visual layers section above What we build.
   The design is unchanged. This override only lets the incoming whole card be seen rising from below. */
@media (min-width: 1121px) {
    .mz-project-scroll-section,
    .mz-project-scroll-wrap {
        overflow: visible !important;
    }

    .mz-project-stack-inner {
        overflow: visible !important;
        contain: layout !important;
        perspective: none !important;
    }

    .mz-project-stack-card {
        transform-origin: center bottom !important;
        will-change: transform, opacity, visibility !important;
        transition: none !important;
    }

    .mz-project-stack-card.is-incoming {
        box-shadow:
            0 52px 160px color-mix(in srgb, #000 62%, transparent),
            0 0 0 1px var(--line) !important;
    }

    .mz-project-stack-card.is-completed {
        box-shadow: 0 26px 90px color-mix(in srgb, #000 38%, transparent) !important;
    }
}

/* Phase 5.0 — Global helpers for isolated VisualExperienceStack component */
.site-root[dir="rtl"] .ves-copy {
    border-inline-end: 0;
    border-inline-start: 1px solid var(--line);
}

.site-root[dir="rtl"] .ves-caption strong {
    text-align: start;
}

.site-root.theme-light .ves-card {
    background:
        radial-gradient(circle at 78% 35%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 36%),
        linear-gradient(145deg, rgba(255,255,255,.82), rgba(255,255,255,.38)),
        color-mix(in srgb, var(--bg) 74%, transparent);
    box-shadow: 0 30px 110px rgba(0,0,0,.13);
}

.site-root.theme-light .ves-copy {
    background:
        linear-gradient(145deg, rgba(255,255,255,.82), rgba(255,255,255,.52)),
        color-mix(in srgb, var(--panel) 82%, transparent);
}

.site-root.theme-light .ves-media video {
    filter: saturate(.94) contrast(1.04) brightness(1.02);
}

.site-root.theme-light .ves-caption {
    color: #080808;
    background: rgba(255,255,255,.44);
    border-color: rgba(0,0,0,.14);
}

.site-root.theme-light .ves-caption span {
    background: rgba(0,0,0,.08);
}

/* Phase LED polish — slightly clearer global header without changing layout */
.site-header {
    padding: 16px 0;
}

.header-inner {
    min-height: 64px;
    padding: 11px 14px;
    gap: 22px;
}

.brand {
    gap: 13px;
}

.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    font-size: 1.02rem;
}

.brand-text strong {
    font-size: .98rem;
    letter-spacing: -.045em;
    white-space: nowrap;
}

.brand-text small {
    font-size: .66rem;
    letter-spacing: .22em;
}

.main-nav a,
.language-switch button,
.icon-button {
    font-size: .86rem;
}

.main-nav a {
    padding: 11px 15px;
}

.language-switch button {
    padding: 8px 10px;
}

.icon-button {
    width: 44px;
    height: 44px;
}

.header-cta {
    padding-inline: 18px;
}

@media (max-width: 720px) {
    .site-header {
        padding-top: 10px;
    }

    .header-inner {
        min-height: 58px;
        padding: 10px 12px;
    }

    .brand-mark {
        width: 38px;
        height: 38px;
    }
}

/* Phase 9.1 — Mobile foundation and responsive polish
   Shared mobile rhythm only. Desktop structure and page content remain unchanged. */
.site-root.theme-light {
    --panel: rgba(0, 0, 0, .055);
    --panel-strong: rgba(0, 0, 0, .095);
    --muted: rgba(7, 7, 7, .74);
    --line: rgba(7, 7, 7, .18);
    --line-strong: rgba(7, 7, 7, .32);
}

.site-root.theme-light input,
.site-root.theme-light select,
.site-root.theme-light textarea {
    color: var(--text);
}

.site-root.theme-light input::placeholder,
.site-root.theme-light textarea::placeholder {
    color: color-mix(in srgb, var(--text) 54%, transparent);
}

.site-root :where(a, button, input, select, textarea):focus-visible {
    outline: 2px solid color-mix(in srgb, var(--accent-2) 78%, var(--text));
    outline-offset: 3px;
}

.product-console-live .console-footer {
    cursor: default;
}

.product-console-live .console-footer span {
    pointer-events: none;
    cursor: default;
    border-color: color-mix(in srgb, var(--line) 82%, transparent);
    background: color-mix(in srgb, var(--panel) 52%, transparent);
    color: color-mix(in srgb, var(--muted) 88%, transparent);
    box-shadow: none;
}

@media (max-width: 720px) {
    :root {
        --mx-header-h: 112px;
        --mx-page-gutter: 12px;
    }

    html {
        scroll-padding-top: calc(var(--mx-header-h) + 14px);
    }

    body {
        min-width: 320px;
    }

    .site-header {
        padding: 8px 0 0;
    }

    .header-inner {
        position: relative;
        z-index: 2;
        min-height: 0;
        grid-template-columns: minmax(0, 1fr) 44px 44px;
        grid-template-areas:
            "brand theme menu"
            "language language language";
        gap: 7px 8px;
        padding: 8px;
        border-radius: 22px;
    }

    .brand {
        grid-area: brand;
        min-width: 0;
        gap: 9px;
    }

    .brand-mark {
        width: 36px;
        height: 36px;
        border-radius: 12px;
        flex: 0 0 auto;
    }

    .brand-text {
        min-width: 0;
    }

    .brand-text strong {
        font-size: .78rem;
        letter-spacing: -.055em;
    }

    .brand-text small {
        margin-top: 3px;
        font-size: .48rem;
        letter-spacing: .13em;
    }

    .mobile-menu-button {
        grid-area: menu;
        order: initial;
        display: block;
        width: 44px;
        height: 44px;
        padding: 0;
        align-self: center;
    }

    .header-actions {
        display: contents;
    }

    .language-switch {
        grid-area: language;
        width: 100%;
        min-width: 0;
        min-height: 40px;
        padding: 3px;
        justify-content: stretch;
    }

    .language-switch button {
        flex: 1 1 0;
        min-width: 0;
        min-height: 34px;
        padding: 0 8px;
        font-size: .75rem;
    }

    .icon-button {
        grid-area: theme;
        width: 44px;
        height: 44px;
        align-self: center;
    }

    .main-nav {
        top: calc(100% + 8px);
        left: 0;
        right: 0;
        max-height: calc(100svh - var(--mx-header-h) - 18px);
        overflow-y: auto;
        padding: 10px;
        border-radius: 22px;
        box-shadow: 0 24px 70px color-mix(in srgb, #000 36%, transparent);
    }

    .main-nav a {
        min-height: 44px;
        display: grid;
        place-items: center;
        padding: 9px 12px;
    }

    .container,
    .header-inner,
    .horizontal-services-section > .container,
    .lab-preview-section .container,
    .lab-page .container,
    .container.lab-panel,
    .container.cta-panel,
    .lab-panel,
    .cta-panel {
        width: calc(100% - 24px) !important;
    }

    .section {
        padding-block: clamp(62px, 14vw, 82px);
    }

    .compact-page {
        padding-top: calc(var(--mx-header-h) + 28px);
    }

    .hero-video-section {
        padding-top: calc(var(--mx-header-h) + 32px);
    }

    h1 {
        font-size: clamp(2.65rem, 13vw, 4.2rem);
        line-height: .91;
    }

    h2 {
        font-size: clamp(2rem, 10.5vw, 3.35rem);
        line-height: .96;
    }

    .eyebrow {
        margin-bottom: 11px;
        font-size: .68rem;
        line-height: 1.45;
        letter-spacing: .15em;
    }

    .hero-lead,
    .rich-copy p,
    .section-title p,
    .compact-page p,
    .lab-copy p,
    .cta-panel p {
        font-size: .94rem;
        line-height: 1.68;
    }

    .btn,
    .main-nav a,
    .language-switch button,
    .icon-button,
    .mobile-menu-button {
        min-height: 44px;
    }

    .lab-panel,
    .cta-panel,
    .contact-form {
        padding: 18px;
    }

    .product-console-live .console-footer {
        min-height: 0;
        gap: 6px;
        padding: 10px 12px;
    }

    .product-console-live .console-footer span {
        min-height: 24px;
        padding: 0 8px;
        font-size: .6rem;
        letter-spacing: .09em;
        opacity: .78;
    }

    .site-footer {
        padding: 72px 0 24px;
    }

    .footer-watermark {
        top: 14px;
        font-size: clamp(3.6rem, 20vw, 6.6rem);
        opacity: .78;
    }

    .footer-grid h3 {
        margin: 0 0 12px;
        font-size: 1rem;
    }

    .footer-grid p,
    .footer-grid a,
    .footer-grid span {
        font-size: .84rem;
        line-height: 1.58;
    }

    .footer-grid a,
    .footer-grid span {
        margin-bottom: 7px;
    }

    .footer-bottom {
        gap: 8px;
        margin-top: 28px;
        padding-top: 22px;
        font-size: .78rem;
        line-height: 1.5;
    }

    .footer-logo-lockup {
        grid-template-columns: 44px minmax(0, auto);
        gap: 12px;
        margin-bottom: 16px;
    }

    .footer-logo-mark {
        width: 44px;
        height: 44px;
        border-radius: 15px;
    }

    .footer-logo-copy strong {
        font-size: .9rem;
    }

    .footer-logo-copy small {
        font-size: .54rem;
        letter-spacing: .16em;
    }
}

@media (max-width: 390px) {
    :root {
        --mx-header-h: 108px;
    }

    .header-inner {
        grid-template-columns: minmax(0, 1fr) 42px 42px;
        gap: 6px;
        padding: 7px;
    }

    .brand-mark {
        width: 34px;
        height: 34px;
    }

    .icon-button,
    .mobile-menu-button {
        width: 42px;
        height: 42px;
    }

    .brand-text strong {
        font-size: .72rem;
        letter-spacing: -.06em;
    }

    .brand-text small {
        font-size: .44rem;
        letter-spacing: .11em;
    }

    .footer-logo-lockup {
        grid-template-columns: 42px minmax(0, auto);
        gap: 10px;
    }

    .footer-logo-mark {
        width: 42px;
        height: 42px;
        border-radius: 14px;
    }

    .footer-logo-copy strong {
        font-size: .84rem;
    }

    .footer-logo-copy small {
        font-size: .48rem;
        letter-spacing: .12em;
    }
}

/* Phase 9.2 — Persistent media-overlay palette
   Text that sits directly on images or videos must remain light in every theme. */
.site-root .stacked-feature-media-caption,
.site-root .mz-project-stack-caption,
.site-root .ves-caption {
    --text:#ffffff;
    --muted:rgba(255,255,255,.72);
    --line:rgba(255,255,255,.20);
    --accent:#ffffff;
    --accent-2:#9ee7ff;
    --bg:#050505;
    color:#ffffff;
    border-color:rgba(255,255,255,.22);
    background:rgba(0,0,0,.48);
}

.site-root.theme-light .stacked-feature-media-caption,
.site-root.theme-light .mz-project-stack-caption,
.site-root.theme-light .ves-caption {
    color:#ffffff;
    border-color:rgba(255,255,255,.22);
    background:rgba(0,0,0,.48);
}

.site-root .stacked-feature-media-caption span,
.site-root .mz-project-stack-caption span,
.site-root .ves-caption span,
.site-root.theme-light .stacked-feature-media-caption span,
.site-root.theme-light .mz-project-stack-caption span,
.site-root.theme-light .ves-caption span {
    color:#ffffff;
    background:rgba(255,255,255,.14);
}

.site-root .stacked-feature-media-caption strong,
.site-root .mz-project-stack-caption strong,
.site-root .ves-caption strong {
    color:#ffffff;
    text-shadow:0 2px 14px rgba(0,0,0,.72);
}


/* Phase 10.2C — Footer brand mark clarity.
   Keep the footer brand compact, but make the monogram readable and recognizable. */
.footer-logo-lockup {
    grid-template-columns: 64px minmax(0, auto);
    gap: 16px;
    align-items: center;
}

.footer-logo-mark {
    width: 64px;
    height: 64px;
    border-radius: 22px;
    border-color: color-mix(in srgb, var(--text) 36%, transparent);
    background:
        radial-gradient(circle at 26% 20%, rgba(255,255,255,.70), transparent 22%),
        linear-gradient(145deg, rgba(255,255,255,.28), rgba(255,255,255,.08) 36%, rgba(0,0,0,.78)),
        linear-gradient(135deg, rgba(158,231,255,.18), rgba(255,255,255,.04));
    box-shadow:
        0 22px 46px rgba(0,0,0,.38),
        inset 0 1px 0 rgba(255,255,255,.30),
        inset 0 -20px 44px rgba(0,0,0,.42);
}

.footer-logo-mark::before {
    width: 44px;
    opacity: .46;
}

.footer-logo-mark::after {
    right: 10px;
    bottom: 10px;
    width: 8px;
    height: 8px;
    background: #f8fbff;
    box-shadow: 0 0 18px rgba(158,231,255,.74);
}

.footer-logo-symbol {
    font-family: var(--font-display, Georgia, serif);
    font-size: clamp(1.55rem, 1.75vw, 1.9rem);
    font-weight: 1000;
    letter-spacing: -.13em;
    line-height: 1;
    color: #fff;
    text-shadow: 0 2px 18px rgba(0,0,0,.72);
    transform: translateX(-.04em);
}

.footer-logo-copy strong {
    font-size: clamp(1.02rem, 1.05vw, 1.18rem);
}

.site-root.theme-light .footer-logo-mark {
    border-color: rgba(0,0,0,.24);
    background:
        radial-gradient(circle at 26% 18%, rgba(255,255,255,.86), transparent 22%),
        linear-gradient(145deg, rgba(255,255,255,.82), rgba(225,229,226,.58) 38%, rgba(26,29,31,.72)),
        linear-gradient(135deg, rgba(0,95,115,.14), rgba(255,255,255,.42));
    box-shadow:
        0 18px 36px rgba(0,0,0,.18),
        inset 0 1px 0 rgba(255,255,255,.72),
        inset 0 -18px 42px rgba(0,0,0,.22);
}

@media (max-width: 768px) {
    .footer-logo-lockup {
        grid-template-columns: 56px minmax(0, auto);
        gap: 14px;
    }

    .footer-logo-mark {
        width: 56px;
        height: 56px;
        border-radius: 19px;
    }

    .footer-logo-symbol {
        font-size: 1.52rem;
    }
}

@media (max-width: 390px) {
    .footer-logo-lockup {
        grid-template-columns: 52px minmax(0, auto);
        gap: 12px;
    }

    .footer-logo-mark {
        width: 52px;
        height: 52px;
        border-radius: 18px;
    }

    .footer-logo-symbol {
        font-size: 1.42rem;
    }
}

/* Phase 10.2D — merazonastudio official logo lockup.
   Scope: header and footer brand only. Does not change page sections. */
.mz-brand-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
    text-decoration: none;
    min-width: 0;
}

.brand .mz-brand-logo {
    color: var(--text);
}

.mz-brand-logo__mark {
    position: relative;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 48px;
    height: 42px;
    border-radius: 14px;
    background:
        radial-gradient(circle at 38% 22%, rgba(255,255,255,.28), transparent 28%),
        linear-gradient(135deg, rgba(255,255,255,.14), rgba(255,255,255,.03) 48%, rgba(255,255,255,.10));
    border: 1px solid color-mix(in srgb, var(--text) 24%, transparent);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.22),
        0 14px 34px rgba(0,0,0,.28);
    overflow: hidden;
}

.mz-brand-logo__mark::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,.20), transparent 42%);
    opacity: .7;
    pointer-events: none;
}

.mz-brand-logo__svg {
    position: relative;
    z-index: 1;
    width: 82%;
    height: 82%;
    overflow: visible;
    filter: drop-shadow(0 0 8px rgba(255,255,255,.16));
}

.mz-brand-logo__plane {
    fill: rgba(255,255,255,.055);
    stroke: none;
}

.mz-brand-logo__edge {
    fill: none;
    stroke: color-mix(in srgb, var(--text) 86%, #97a1aa 14%);
    stroke-width: 5.3;
    stroke-linejoin: miter;
    stroke-linecap: square;
}

.mz-brand-logo__copy {
    display: grid;
    line-height: 1;
    min-width: 0;
}

.mz-brand-logo__copy strong {
    font-size: .98rem;
    font-weight: 800;
    letter-spacing: -.055em;
    color: var(--text);
    white-space: nowrap;
}

.mz-brand-logo__copy small {
    margin-top: 5px;
    font-size: .55rem;
    font-weight: 800;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--muted);
    white-space: nowrap;
}

.mz-brand-logo--footer {
    align-items: flex-start;
    gap: 16px;
}

.mz-brand-logo--footer .mz-brand-logo__mark {
    width: 74px;
    height: 62px;
    border-radius: 18px;
}

.mz-brand-logo--footer .mz-brand-logo__copy strong {
    font-size: 1.12rem;
}

.mz-brand-logo--footer .mz-brand-logo__copy small {
    margin-top: 8px;
    font-size: .62rem;
    letter-spacing: .24em;
}

.mz-brand-logo--footer + p {
    margin-top: 20px;
}

.site-root.theme-light .mz-brand-logo__mark {
    background:
        radial-gradient(circle at 36% 20%, rgba(255,255,255,.68), transparent 30%),
        linear-gradient(135deg, rgba(10,12,13,.14), rgba(255,255,255,.72) 45%, rgba(10,12,13,.10));
    border-color: rgba(12,17,19,.20);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.70),
        0 12px 26px rgba(10,17,20,.10);
}

.site-root.theme-light .mz-brand-logo__edge {
    stroke: color-mix(in srgb, var(--text) 74%, #f8fafc 26%);
}

@media (max-width: 760px) {
    .mz-brand-logo__mark {
        width: 44px;
        height: 38px;
        border-radius: 13px;
    }

    .mz-brand-logo__copy strong {
        font-size: .9rem;
    }

    .mz-brand-logo__copy small {
        font-size: .49rem;
        letter-spacing: .18em;
    }

    .mz-brand-logo--footer {
        align-items: center;
        gap: 14px;
    }

    .mz-brand-logo--footer .mz-brand-logo__mark {
        width: 62px;
        height: 52px;
    }
}

@media (max-width: 430px) {
    .site-header-logo .mz-brand-logo__copy strong {
        max-width: 116px;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .site-header-logo .mz-brand-logo__copy small {
        display: none;
    }
}

/* Phase 10.2G — Home proof reel polish.
   Scope: only the proof reel section after the hero. */
.home-proof-section {
    padding: clamp(48px, 5.8vw, 84px) 0;
    overflow: hidden;
}

.home-proof-reel-wrap {
    display: grid;
    gap: clamp(22px, 3vw, 34px);
}

.home-proof-reel-header {
    max-width: 980px;
    margin-inline: auto;
    text-align: center;
}

.home-proof-reel-header h2 {
    max-width: 860px;
    margin: 0 auto 14px;
    font-size: clamp(2.9rem, 5.4vw, 5.8rem);
    line-height: .88;
}

.home-proof-reel-header > p:not(.eyebrow) {
    max-width: 720px;
    margin: 0 auto;
    color: color-mix(in srgb, var(--muted) 86%, #fff 14%);
    font-size: clamp(.94rem, 1.02vw, 1.04rem);
    line-height: 1.72;
}

.home-proof-reel {
    --reel-line: color-mix(in srgb, var(--line) 78%, transparent);
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    min-height: clamp(214px, 22vw, 330px);
    border: 1px solid var(--reel-line);
    border-radius: var(--mx-radius-lg);
    overflow: hidden;
    background:
        radial-gradient(circle at 50% 0%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 36%),
        linear-gradient(180deg, color-mix(in srgb, var(--panel-strong) 72%, transparent), color-mix(in srgb, #000 72%, transparent));
    box-shadow: var(--shadow);
    isolation: isolate;
}

.home-proof-reel::before,
.home-proof-reel::after {
    content: "";
    position: absolute;
    z-index: 3;
    pointer-events: none;
    inset-block: 0;
    width: clamp(54px, 7vw, 110px);
}

.home-proof-reel::before {
    left: 0;
    background: linear-gradient(90deg, var(--bg), transparent);
}

.home-proof-reel::after {
    right: 0;
    background: linear-gradient(270deg, var(--bg), transparent);
}

.home-proof-reel-frame {
    --reel-image: linear-gradient(135deg, #202020, #050505);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 8px;
    min-height: clamp(214px, 22vw, 330px);
    padding: clamp(20px, 2.3vw, 34px);
    color: #fff;
    text-decoration: none;
    border-inline-end: 1px solid var(--reel-line);
    background:
        linear-gradient(180deg, rgba(0,0,0,.02), rgba(0,0,0,.74)),
        var(--reel-image);
    background-size: cover;
    background-position: center;
    overflow: hidden;
    isolation: isolate;
    transform: skewX(-4deg);
    transform-origin: center;
    transition: flex .28s ease, filter .24s ease, opacity .24s ease;
}

.home-proof-reel-frame > * {
    transform: skewX(4deg);
    position: relative;
    z-index: 2;
}

.home-proof-reel-frame::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px),
        radial-gradient(circle at 28% 18%, rgba(158,231,255,.18), transparent 32%),
        linear-gradient(90deg, rgba(0,0,0,.58), rgba(0,0,0,.06) 48%, rgba(0,0,0,.62));
    background-size: 46px 46px, 46px 46px, auto, auto;
    opacity: .82;
}

.home-proof-reel-frame::after {
    content: "";
    position: absolute;
    z-index: 2;
    inset: auto clamp(20px, 2.3vw, 34px) clamp(16px, 1.7vw, 26px) clamp(20px, 2.3vw, 34px);
    height: 1px;
    background: linear-gradient(90deg, rgba(158,231,255,.72), transparent);
    opacity: .55;
    transform: skewX(4deg);
}

.home-proof-reel:hover .home-proof-reel-frame {
    opacity: .78;
    filter: saturate(.92) contrast(1.02) brightness(.94);
}

.home-proof-reel .home-proof-reel-frame:hover,
.home-proof-reel .home-proof-reel-frame:focus-visible {
    opacity: 1;
    filter: saturate(1.12) contrast(1.1) brightness(1.09);
    outline: none;
}

.home-proof-reel .home-proof-reel-frame:focus-visible {
    box-shadow: inset 0 0 0 3px color-mix(in srgb, var(--accent-2) 55%, transparent);
}

.home-proof-reel-number {
    width: 44px;
    height: 44px;
    display: inline-grid;
    place-items: center;
    border: 1px solid rgba(158,231,255,.62);
    border-radius: 999px;
    color: #9ee7ff;
    background: rgba(0,0,0,.48);
    font-weight: 900;
    font-size: .78rem;
    letter-spacing: .12em;
    box-shadow: 0 12px 28px rgba(0,0,0,.38);
}

.home-proof-reel-kicker {
    color: rgba(158,231,255,.86);
    text-transform: uppercase;
    letter-spacing: .18em;
    font-size: .68rem;
    font-weight: 900;
}

.home-proof-reel-frame strong {
    max-width: 18ch;
    font-size: clamp(1.22rem, 1.75vw, 1.74rem);
    line-height: 1.02;
    letter-spacing: -.055em;
    text-shadow: 0 12px 28px rgba(0,0,0,.82), 0 2px 10px rgba(0,0,0,.72);
}

.home-proof-reel-frame--viewer {
    --reel-image: url('/media/home/visual-experience-stack/04-sierra-interactive-3d-product-explorer/poster.png');
    background-position: 48% center;
}

.home-proof-reel-frame--campaign {
    --reel-image: url('/media/home/visual-experience-stack/01-dahua-multi-solution-product-campaign/poster.png');
    background-position: 58% center;
}

.home-proof-reel-frame--showroom {
    --reel-image: url('/media/home/visual-experience-stack/05-tthcompany-product-showroom-interior/poster.jpg');
    background-position: 50% center;
}

.home-proof-reel-frame--lab {
    --reel-image: url('/media/lab/mlcdf7/screen-poster.png');
    background-position: center;
}

.home-proof-reel-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--muted);
}

.home-proof-reel-meta span,
.home-proof-reel-meta a {
    display: inline-flex;
    min-height: 34px;
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 0 14px;
    background: color-mix(in srgb, var(--panel) 58%, transparent);
    color: var(--muted);
    text-decoration: none;
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .04em;
}

.home-proof-reel-meta a {
    color: #050505;
    background: linear-gradient(180deg, #ffffff, rgba(255,255,255,.88));
    border-color: rgba(255,255,255,.78);
    box-shadow: 0 14px 34px rgba(0,0,0,.26);
}

.home-proof-reel-meta a:hover,
.home-proof-reel-meta a:focus-visible {
    color: #050505;
    border-color: color-mix(in srgb, var(--accent-2) 54%, rgba(255,255,255,.74));
    transform: translateY(-1px);
    outline: none;
}

.site-root.theme-light .home-proof-reel {
    background:
        radial-gradient(circle at 50% 0%, rgba(0,95,115,.10), transparent 36%),
        linear-gradient(180deg, rgba(255,255,255,.88), rgba(0,0,0,.045));
}

.site-root.theme-light .home-proof-reel::before {
    background: linear-gradient(90deg, var(--bg), transparent);
}

.site-root.theme-light .home-proof-reel::after {
    background: linear-gradient(270deg, var(--bg), transparent);
}

.site-root.theme-light .home-proof-reel-frame {
    border-color: rgba(0,0,0,.18);
}

.site-root.theme-light .home-proof-reel-header > p:not(.eyebrow) {
    color: color-mix(in srgb, var(--muted) 82%, #111 18%);
}

.site-root.theme-light .home-proof-reel-meta a {
    color: #fff;
    background: linear-gradient(180deg, #111, #050505);
    border-color: rgba(0,0,0,.34);
}

.site-root.theme-light .home-proof-reel-meta a:hover,
.site-root.theme-light .home-proof-reel-meta a:focus-visible {
    color: #fff;
    border-color: color-mix(in srgb, var(--accent-2) 48%, rgba(0,0,0,.34));
}

@media (max-width: 1100px) {
    .home-proof-reel {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .home-proof-reel-frame,
    .home-proof-reel-frame > *,
    .home-proof-reel-frame::after {
        transform: none;
    }
}

@media (max-width: 640px) {
    .home-proof-section {
        padding: 44px 0 56px;
    }

    .home-proof-reel-header {
        text-align: start;
    }

    .home-proof-reel-header h2,
    .home-proof-reel-header > p:not(.eyebrow) {
        margin-inline: 0;
    }

    .home-proof-reel-header h2 {
        font-size: clamp(2.45rem, 13vw, 4rem);
    }

    .home-proof-reel {
        display: flex;
        min-height: 240px;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        border-radius: 28px;
        -webkit-overflow-scrolling: touch;
    }

    .home-proof-reel::-webkit-scrollbar {
        height: 0;
    }

    .home-proof-reel-frame {
        min-width: 78%;
        min-height: 240px;
        scroll-snap-align: center;
        transform: none;
    }

    .home-proof-reel-frame > *,
    .home-proof-reel-frame::after {
        transform: none;
    }

    .home-proof-reel-meta {
        justify-content: flex-start;
    }
}

/* Phase 10.2H — Selected work cards use real project media instead of empty grid placeholders. */
.selected-work-section .section-title {
    margin-bottom: clamp(34px, 4vw, 58px);
}

.selected-work-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(18px, 2vw, 26px);
}

.selected-work-card {
    position: relative;
    overflow: hidden;
    min-height: 100%;
    border: 1px solid var(--line);
    border-radius: var(--mx-radius-md);
    background: linear-gradient(155deg, color-mix(in srgb, var(--panel) 92%, transparent), color-mix(in srgb, var(--bg) 70%, transparent));
    box-shadow: var(--shadow);
}

.selected-work-link {
    color: inherit;
    text-decoration: none;
    display: grid;
    grid-template-rows: minmax(230px, 0.72fr) auto;
    min-height: 100%;
}

.selected-work-media {
    position: relative;
    min-height: clamp(210px, 18vw, 320px);
    overflow: hidden;
    background:
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px),
        radial-gradient(circle at 60% 20%, color-mix(in srgb, var(--accent-2) 24%, transparent), transparent 34%),
        color-mix(in srgb, var(--panel) 70%, #000 30%);
    background-size: 34px 34px, 34px 34px, auto, auto;
}

.selected-work-media img {
    width: 100%;
    height: 100%;
    min-height: inherit;
    object-fit: cover;
    object-position: center;
    display: block;
    opacity: .86;
    filter: saturate(.96) contrast(1.04) brightness(.82);
    transform: scale(1.01);
    transition: transform .45s ease, opacity .45s ease, filter .45s ease;
}

.selected-work-card:nth-child(2) .selected-work-media img {
    object-position: center 48%;
}

.selected-work-card:nth-child(3) .selected-work-media img {
    object-position: center 54%;
}

.selected-work-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, transparent 28%, rgba(0, 0, 0, .18) 56%, rgba(0, 0, 0, .64) 100%),
        radial-gradient(circle at 26% 18%, rgba(124, 226, 255, .16), transparent 36%);
    pointer-events: none;
}

.selected-work-media-glow {
    position: absolute;
    inset: auto 18px 18px 18px;
    height: 1px;
    background: linear-gradient(90deg, var(--accent), transparent);
    opacity: .6;
    z-index: 2;
}

.selected-work-tag {
    position: absolute;
    left: 22px;
    bottom: 22px;
    z-index: 3;
    color: var(--bg);
    background: var(--text);
    border-radius: 999px;
    padding: 8px 13px;
    font-weight: 1000;
    letter-spacing: .02em;
    box-shadow: 0 14px 34px rgba(0, 0, 0, .28);
}

.selected-work-content {
    position: relative;
    padding: clamp(22px, 2vw, 30px);
    display: grid;
    gap: 12px;
}

.selected-work-content .eyebrow {
    margin: 0;
    color: var(--muted);
}

.selected-work-content h3 {
    margin: 0;
    color: var(--text);
    font-size: clamp(1.26rem, 1.35vw, 1.8rem);
    line-height: 1.06;
}

.selected-work-content p:not(.eyebrow) {
    margin: 0;
    color: var(--muted);
    line-height: 1.72;
}

.selected-work-cta {
    margin-top: 12px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: fit-content;
    min-height: 38px;
    padding: 8px 13px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--text);
    background: color-mix(in srgb, var(--text) 6%, transparent);
    font-size: .78rem;
    font-weight: 900;
    letter-spacing: .04em;
}

.selected-work-link:hover .selected-work-media img,
.selected-work-link:focus-visible .selected-work-media img {
    opacity: .96;
    filter: saturate(1.02) contrast(1.08) brightness(.95);
    transform: scale(1.045);
}

.selected-work-link:hover .selected-work-cta,
.selected-work-link:focus-visible .selected-work-cta {
    border-color: color-mix(in srgb, var(--accent) 60%, var(--line));
    color: var(--accent);
}

.selected-work-link:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
    border-radius: var(--mx-radius-md);
}

[data-theme="light"] .selected-work-card {
    background: linear-gradient(155deg, rgba(255, 255, 255, .92), rgba(228, 235, 233, .72));
}

[data-theme="light"] .selected-work-media img {
    opacity: .9;
    filter: saturate(.98) contrast(1.02) brightness(.9);
}

@media (max-width: 1080px) {
    .selected-work-grid {
        grid-template-columns: 1fr;
    }

    .selected-work-link {
        grid-template-columns: minmax(260px, .82fr) 1fr;
        grid-template-rows: none;
    }
}

@media (max-width: 720px) {
    .selected-work-grid {
        gap: 16px;
    }

    .selected-work-link {
        grid-template-columns: 1fr;
    }

    .selected-work-media {
        min-height: 220px;
    }

    .selected-work-content {
        padding: 20px;
    }
}

/* Phase 10.2I — Home final polish.
   Scope: footer brand lockup, What We Build readability, and final CTA only.
   Does not touch Hero, Proof Reel, Selected Work, or section order. */
.site-footer .site-footer-logo.mz-brand-logo--footer {
    display: grid;
    grid-template-columns: clamp(62px, 4.5vw, 78px) minmax(0, auto);
    align-items: center;
    gap: 16px;
    width: fit-content;
    max-width: min(100%, 420px);
    margin-bottom: 22px;
}

.site-footer .mz-brand-logo--footer .mz-brand-logo__mark {
    width: clamp(62px, 4.5vw, 78px);
    height: clamp(52px, 3.7vw, 66px);
    border-radius: 18px;
}

.site-footer .mz-brand-logo--footer .mz-brand-logo__copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 8px;
    line-height: 1;
}

.site-footer .mz-brand-logo--footer .mz-brand-logo__copy strong,
.site-footer .mz-brand-logo--footer .mz-brand-logo__copy small {
    display: block;
    width: max-content;
    max-width: 100%;
    margin: 0;
}

.site-footer .mz-brand-logo--footer .mz-brand-logo__copy strong {
    font-size: clamp(1.05rem, 1.1vw, 1.24rem);
    letter-spacing: -.06em;
}

.site-footer .mz-brand-logo--footer .mz-brand-logo__copy small {
    color: var(--accent);
    font-size: clamp(.56rem, .58vw, .66rem);
    letter-spacing: .28em;
    text-transform: uppercase;
}

.site-footer .mz-brand-logo--footer + p {
    max-width: 520px;
    margin-top: 0;
}

.footer-watermark {
    opacity: .72;
}

.horizontal-services-section {
    padding-top: clamp(88px, 7vw, 118px);
    padding-bottom: clamp(92px, 7vw, 132px);
}

.service-rail-card {
    border-color: color-mix(in srgb, var(--line-strong) 70%, transparent);
}

.service-rail-card.is-active {
    border-color: color-mix(in srgb, var(--accent) 35%, var(--line-strong));
    box-shadow:
        0 34px 110px color-mix(in srgb, #000 44%, transparent),
        0 0 0 1px color-mix(in srgb, var(--accent) 8%, transparent) inset;
}

.service-rail-card:not(.is-active) {
    background:
        radial-gradient(circle at 50% 10%, color-mix(in srgb, var(--accent-2) 9%, transparent), transparent 38%),
        linear-gradient(145deg,
            color-mix(in srgb, var(--panel-strong) 84%, transparent),
            color-mix(in srgb, var(--panel) 46%, transparent));
}

.service-rail-card:not(.is-active):hover,
.service-rail-card:not(.is-active):focus-within {
    border-color: color-mix(in srgb, var(--accent) 48%, var(--line-strong));
    transform: translateY(-2px);
}

.service-rail-card:not(.is-active) .service-rail-collapsed strong {
    color: color-mix(in srgb, var(--text) 90%, transparent);
    text-shadow: 0 2px 18px rgba(0, 0, 0, .72);
}

.service-rail-card:not(.is-active) .service-rail-collapsed span,
.service-rail-card:not(.is-active) .service-rail-collapsed em {
    color: var(--accent);
    border-color: color-mix(in srgb, var(--accent) 42%, var(--line));
    background: color-mix(in srgb, var(--panel-strong) 78%, transparent);
}

.service-rail-media::after {
    background:
        linear-gradient(180deg, transparent 0%, color-mix(in srgb, #000 18%, transparent) 52%, color-mix(in srgb, #000 40%, transparent) 100%),
        radial-gradient(circle at 50% 48%, transparent 0 34%, color-mix(in srgb, var(--bg) 12%, transparent) 70%);
}

.service-rail-copy h3 {
    max-width: 520px;
}

.service-rail-copy p:not(.eyebrow) {
    color: color-mix(in srgb, var(--text) 72%, transparent);
}

.service-rail-action-primary {
    box-shadow: 0 16px 34px color-mix(in srgb, #000 22%, transparent);
}

.site-root.theme-light .service-rail-card:not(.is-active) {
    background:
        radial-gradient(circle at 50% 10%, rgba(0, 128, 160, .08), transparent 42%),
        linear-gradient(145deg, rgba(255, 255, 255, .84), rgba(225, 231, 230, .64));
}

.site-root.theme-light .service-rail-card:not(.is-active) .service-rail-collapsed strong {
    color: #111819;
    text-shadow: none;
}

.site-root.theme-light .service-rail-card:not(.is-active) .service-rail-collapsed span,
.site-root.theme-light .service-rail-card:not(.is-active) .service-rail-collapsed em {
    background: rgba(255, 255, 255, .72);
}

.cta-section {
    padding-top: clamp(86px, 7vw, 128px);
}

.cta-panel {
    position: relative;
    overflow: hidden;
    align-items: center;
    background:
        radial-gradient(circle at 86% 24%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 34%),
        linear-gradient(145deg, color-mix(in srgb, var(--panel-strong) 94%, transparent), color-mix(in srgb, var(--panel) 58%, transparent));
}

.cta-panel::after {
    content: "";
    position: absolute;
    inset: 18px;
    border: 1px solid color-mix(in srgb, var(--text) 8%, transparent);
    border-radius: calc(var(--mx-radius-lg) - 12px);
    pointer-events: none;
}

.cta-panel > * {
    position: relative;
    z-index: 1;
}

.cta-panel h2 {
    max-width: 860px;
}

.cta-panel-copy {
    max-width: 700px;
    margin: 18px 0 0;
    color: color-mix(in srgb, var(--text) 68%, transparent);
    line-height: 1.75;
    font-size: clamp(.98rem, 1vw, 1.1rem);
}

.cta-panel .btn-primary {
    box-shadow: 0 18px 44px color-mix(in srgb, #000 24%, transparent);
    white-space: nowrap;
}

.site-root.theme-light .cta-panel {
    background:
        radial-gradient(circle at 86% 24%, rgba(0, 128, 160, .12), transparent 34%),
        linear-gradient(145deg, rgba(255, 255, 255, .94), rgba(225, 232, 232, .76));
}

.site-root.theme-light .cta-panel-copy {
    color: rgba(13, 18, 20, .68);
}

@media (max-width: 920px) {
    .cta-panel {
        display: grid;
        gap: 24px;
        align-items: start;
    }

    .cta-panel .btn-primary {
        width: fit-content;
    }
}

@media (max-width: 720px) {
    .site-footer .site-footer-logo.mz-brand-logo--footer {
        grid-template-columns: 62px minmax(0, auto);
        align-items: center;
    }

    .site-footer .mz-brand-logo--footer .mz-brand-logo__copy strong {
        font-size: 1.02rem;
    }

    .site-footer .mz-brand-logo--footer .mz-brand-logo__copy small {
        font-size: .52rem;
        letter-spacing: .22em;
    }

    .horizontal-services-section {
        padding-top: 78px;
        padding-bottom: 86px;
    }

    .cta-panel {
        padding: 30px 22px;
    }

    .cta-panel .btn-primary {
        width: 100%;
    }
}

/* Sierra-only footer refinement. The :has() guard keeps the shared footer
   unchanged on every other route. */
.site-root:has(.work-case-page--sierra) .site-footer {
    padding-top: clamp(58px, 7vw, 82px);
}

.site-root:has(.work-case-page--sierra) .footer-watermark {
    opacity: .5;
}

@media (max-width: 720px) {
    .site-root:has(.work-case-page--sierra) .site-footer {
        padding-top: 54px;
    }

    .site-root:has(.work-case-page--sierra) .footer-watermark {
        top: 10px;
        font-size: clamp(3.2rem, 18vw, 5.4rem);
        opacity: .42;
    }

    .site-root:has(.work-case-page--sierra) .site-footer .site-footer-logo.mz-brand-logo--footer {
        grid-template-columns: 68px minmax(0, auto);
    }

    .site-root:has(.work-case-page--sierra) .footer-grid--policies {
        gap: 18px 14px;
    }

    .site-root:has(.work-case-page--sierra) .footer-grid--policies h3 {
        margin-bottom: 9px;
        font-size: 1.02rem;
    }

    .site-root:has(.work-case-page--sierra) .footer-grid--policies p,
    .site-root:has(.work-case-page--sierra) .footer-grid--policies a,
    .site-root:has(.work-case-page--sierra) .footer-grid--policies span {
        font-size: .88rem;
        line-height: 1.58;
    }

    .site-root:has(.work-case-page--sierra) .footer-grid--policies a,
    .site-root:has(.work-case-page--sierra) .footer-grid--policies span {
        margin-bottom: 6px;
    }

    .site-root:has(.work-case-page--sierra) .footer-bottom--policies {
        margin-top: 22px;
        padding-top: 18px;
        font-size: .82rem;
    }
}