/* ──────────────────────────────────────────────────────────
   Corelink — Design tokens & shared theme
   ────────────────────────────────────────────────────────── */

:root {
    /* Surfaces — warm off-white, slightly amber-tinted neutrals */
    --surface-canvas: oklch(0.992 0.003 90);
    --surface-page: oklch(0.985 0.004 90);
    --surface-alt: oklch(0.965 0.006 88);
    --surface-raised: oklch(1 0 0);
    --surface-ink: oklch(0.16 0.025 265);
    --surface-ink-2: oklch(0.21 0.028 265);

    /* Ink — deep cool indigo, never pure black */
    --ink-display: oklch(0.16 0.025 265);
    --ink-primary: oklch(0.22 0.022 265);
    --ink-body: oklch(0.34 0.015 265);
    --ink-muted: oklch(0.52 0.012 265);
    --ink-subtle: oklch(0.65 0.01 265);

    /* Borders */
    --border-soft: oklch(0.92 0.008 90);
    --border-default: oklch(0.88 0.01 90);
    --border-strong: oklch(0.78 0.012 90);
    --border-ink: oklch(0.32 0.02 265);

    /* Brand */
    --brand-primary: oklch(0.32 0.1 255);
    --brand-primary-deep: oklch(0.24 0.09 260);
    --brand-primary-soft: oklch(0.94 0.025 250);

    /* Accent — electric cyan, used sparingly for moments of energy */
    --accent: #00bdff;
    --accent-deep: #0096cc;
    --accent-soft: #e6f9ff;

    /* Data viz secondary tones (sparing use) */
    --data-rust: oklch(0.55 0.13 40);
    --data-moss: oklch(0.48 0.07 145);
    --data-slate: oklch(0.42 0.04 240);

    /* Semantic */
    --success: oklch(0.55 0.13 150);
    --warning: oklch(0.7 0.15 70);
    --danger: #00bdff;

    /* Type */
    --font-sans: 'Inter Tight', 'Inter', system-ui, sans-serif;
    --font-display: Arial, Helvetica, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', monospace;

    /* Radius */
    --r-sm: 6px;
    --r-md: 10px;
    --r-lg: 16px;
    --r-xl: 24px;
    --r-pill: 999px;

    /* Elevation — extremely subtle, ink-tinted */
    --elev-1: 0 1px 0 0 oklch(0.88 0.01 265 / 0.6);
    --elev-2: 0 8px 24px -12px oklch(0.16 0.025 265 / 0.18), 0 2px 6px -2px oklch(0.16 0.025 265 / 0.08);
    --elev-3: 0 24px 60px -24px oklch(0.16 0.025 265 / 0.32), 0 6px 12px -4px oklch(0.16 0.025 265 / 0.08);

    /* Easing */
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

html {
    scroll-behavior: smooth;
}

html, body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    max-width: 100%;
}

body {
    font-family: var(--font-sans);
    color: var(--ink-primary);
    background: var(--surface-canvas);
    font-feature-settings: 'ss01', 'cv11';
    line-height: 1.55;
}

img {
    max-width: 100%;
    display: block;
}

/* ──────────────────────────────────────────────────────────
   Typography scale — generous, editorial
   ────────────────────────────────────────────────────────── */

.eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink-muted);
    font-weight: 500;
}

.eyebrow-accent {
    color: var(--accent-deep);
}

.display-1 {
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: clamp(3rem, 7vw, 6.5rem);
    line-height: 0.96;
    letter-spacing: -0.04em;
    color: var(--ink-display);
}

.display-2 {
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1;
    letter-spacing: -0.035em;
    color: var(--ink-display);
}

.display-3 {
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: clamp(2rem, 3.5vw, 3rem);
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--ink-display);
}

/* Inline emphasis moments — italic Arial swap inside sans-serif headlines.
   Quiet enough to feel like classic editorial emphasis, not a loud display swap. */
.display-italic {
    font-family: var(--font-display);
    font-weight: 400;
    font-style: italic;
    letter-spacing: -0.005em;
    color: var(--accent);
}

.section-title {
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: clamp(1.75rem, 2.6vw, 2.5rem);
    line-height: 1.1;
    letter-spacing: -0.025em;
    color: var(--ink-display);
}

.lede {
    font-size: clamp(1.05rem, 1.2vw, 1.25rem);
    line-height: 1.5;
    color: var(--ink-body);
    max-width: 60ch;
}

/* ──────────────────────────────────────────────────────────
   Layout
   ────────────────────────────────────────────────────────── */

.shell {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 4vw, 3rem);
}

.shell-narrow {
    width: 100%;
    max-width: 980px;
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 4vw, 3rem);
}

.section {
    padding: clamp(4rem, 8vw, 7rem) 0;
}

.section-tight {
    padding: clamp(3rem, 5vw, 4.5rem) 0;
}

.divider-rule {
    height: 1px;
    background: var(--border-soft);
    border: 0;
    width: 100%;
}

/* ──────────────────────────────────────────────────────────
   Buttons
   ────────────────────────────────────────────────────────── */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: -0.005em;
    border-radius: var(--r-pill);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.32s var(--ease-out);
    white-space: nowrap;
}

.btn-primary {
    background: var(--ink-display);
    color: var(--surface-canvas);
}

.btn-primary:hover {
    background: var(--brand-primary);
    transform: translateY(-1px);
}

.btn-ghost {
    background: transparent;
    color: var(--ink-display);
    border-color: var(--border-strong);
}

.btn-ghost:hover {
    border-color: var(--ink-display);
    background: var(--surface-alt);
}

/* Ghost button placed over a dark background (hero, dark CTA sections). */
.btn-ghost-on-dark {
    background: transparent;
    color: var(--surface-canvas);
    border-color: oklch(1 0 0 / 0.3);
}

.btn-ghost-on-dark:hover {
    background: var(--surface-canvas);
    color: var(--ink-display);
    border-color: var(--surface-canvas);
}

.btn-on-dark {
    background: var(--surface-canvas);
    color: var(--ink-display);
}

.btn-on-dark:hover {
    background: var(--accent);
    color: var(--ink-display);
}

.btn-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--ink-display);
    font-weight: 500;
    text-decoration: none;
    border-bottom: 1px solid var(--ink-display);
    padding-bottom: 2px;
    transition: gap 0.32s var(--ease-out), color 0.32s var(--ease-out);
}

.btn-link:hover {
    gap: 0.7rem;
    color: var(--accent-deep);
    border-color: var(--accent-deep);
}

.btn-link svg {
    width: 14px;
    height: 14px;
    transition: transform 0.32s var(--ease-out);
}

.btn-link:hover svg {
    transform: translateX(2px);
}

/* ──────────────────────────────────────────────────────────
   Header / mega menu
   ────────────────────────────────────────────────────────── */

.site-header {
    position: sticky;
    top: 0;
    z-index: 60;
    background: rgb(2 17 29);
    border-bottom: 1px solid oklch(1 0 0 / 0.08);
}

.site-header.on-dark {
    background: rgb(2 17 29);
    border-bottom-color: oklch(1 0 0 / 0.08);
}

.site-header.on-dark .nav-link,
.site-header.on-dark .brand-mark {
    color: var(--surface-canvas);
}

.site-header.on-dark .nav-link:hover {
    color: var(--accent);
}

.header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: 0.6rem 0;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    gap: 0.36rem;
    margin: 0;
    padding: 0;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 1.15rem;
    letter-spacing: -0.02em;
    color: var(--ink-display);
    text-decoration: none;
}

.brand-mark .mark-glyph {
    width: 28px;
    height: 28px;
    display: inline-grid;
    place-items: center;
    border-radius: 7px;
    background: var(--ink-display);
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
}

.site-header.on-dark .brand-mark .mark-glyph {
    background: var(--accent);
    color: var(--ink-display);
}

.brand-logo {
    height: 66px !important;
    width: auto !important;
    max-width: 396px !important;
    display: block;
    object-fit: contain;
    transition: filter 0.32s var(--ease-out);
}

.site-header.on-dark .brand-logo,
.site-footer .brand-logo,
.brand-logo-invert {
    filter: brightness(0) invert(1);
}

.primary-nav {
    display: none;
    gap: 0.25rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .primary-nav {
        display: inline-flex;
    }
}

.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.5rem 0.9rem;
    border-radius: var(--r-pill);
    color: var(--ink-primary);
    font-size: 0.93rem;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.25s var(--ease-out), background 0.25s var(--ease-out);
}

.nav-link:hover {
    color: var(--ink-display);
    background: var(--surface-alt);
}

.site-header.on-dark .nav-link:hover {
    background: oklch(1 0 0 / 0.08);
    color: var(--accent);
}

.nav-link svg {
    width: 12px;
    height: 12px;
    opacity: 0.6;
    transition: transform 0.25s var(--ease-out);
}

.nav-item.open .nav-link svg {
    transform: rotate(180deg);
}

.nav-cta {
    display: inline-flex;
    gap: 0.5rem;
    align-items: center;
}

/* Hide the desktop CTA pills on mobile — they move into the drawer instead */
@media (max-width: 1023px) {
    .nav-cta .nav-pill {
        display: none;
    }
}

.nav-pill {
    padding: 0.55rem 1rem;
    border-radius: var(--r-pill);
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.32s var(--ease-out);
}

.nav-pill.ghost {
    color: var(--ink-primary);
    border: 1px solid var(--border-strong);
}

.nav-pill.ghost:hover {
    border-color: var(--ink-display);
}

.site-header.on-dark .nav-pill.ghost {
    color: var(--surface-canvas);
    border-color: oklch(1 0 0 / 0.25);
}

.nav-pill.solid {
    background: var(--surface-canvas);
    color: var(--ink-display);
    border: 1px solid var(--border-strong);
}

.nav-pill.solid:hover {
    background: var(--accent);
    color: var(--surface-canvas);
    border-color: var(--accent);
}

.site-header.on-dark .nav-pill.solid {
    background: var(--surface-canvas);
    color: var(--ink-display);
    border-color: var(--surface-canvas);
}

.site-header.on-dark .nav-pill.solid:hover {
    background: var(--accent);
    color: var(--surface-canvas);
    border-color: var(--accent);
}

.nav-item {
    position: relative;
}

.mega {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(-6px);
    width: min(960px, calc(100vw - 4rem));
    background: var(--surface-raised);
    border: 1px solid var(--border-soft);
    border-radius: var(--r-lg);
    box-shadow: var(--elev-3);
    padding: 1.75rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s var(--ease-out), transform 0.32s var(--ease-out);
}

.nav-item.open .mega {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}

.mega-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem 2rem;
}

.mega-col {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.mega-col h6 {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--ink-muted);
    margin: 0 0 0.25rem;
    font-weight: 500;
}

.mega-link {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 0.45rem 0;
    color: var(--ink-display);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: color 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
}

.mega-link span {
    color: var(--ink-muted);
    font-size: 0.78rem;
    font-weight: 400;
}

.mega-link:hover {
    color: var(--accent-deep);
}

.mega-feature {
    background: var(--ink-display);
    border-radius: var(--r-md);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    border: 1px solid var(--ink-display);
    color: var(--surface-canvas);
}

.mega-feature h6 {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--accent);
    margin: 0;
    font-weight: 500;
}

.mega-feature p {
    font-size: 0.92rem;
    color: oklch(0.88 0.012 250);
    line-height: 1.45;
    margin: 0;
}

.mega-feature a {
    margin-top: auto;
    color: var(--surface-canvas);
    font-weight: 500;
    text-decoration: none;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--surface-canvas);
    align-self: flex-start;
    padding-bottom: 1px;
    transition: color 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
}

.mega-feature a:hover {
    color: var(--accent);
    border-color: var(--accent);
}

/* ──────────────────────────────────────────────────────────
   Cards
   ────────────────────────────────────────────────────────── */

.card-flat {
    background: var(--surface-raised);
    border: 1px solid var(--border-soft);
    border-radius: var(--r-lg);
    padding: 1.75rem;
    transition: border-color 0.32s var(--ease-out), transform 0.32s var(--ease-out), box-shadow 0.32s var(--ease-out);
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
}

.card-flat:hover {
    border-color: var(--border-strong);
    transform: translateY(-2px);
    box-shadow: var(--elev-2);
}

.card-flat .card-eyebrow {
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-muted);
}

.card-flat h3 {
    font-size: 1.25rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--ink-display);
    margin: 0;
}

.card-flat p {
    color: var(--ink-body);
    font-size: 0.95rem;
    line-height: 1.55;
    margin: 0;
}

.card-flat .card-arrow {
    margin-top: auto;
    color: var(--ink-display);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.card-flat .card-arrow svg {
    width: 14px;
    height: 14px;
    transition: transform 0.32s var(--ease-out);
}

.card-flat:hover .card-arrow svg {
    transform: translateX(3px);
}

.card-flat .card-arrow {
    color: var(--ink-display);
}

.card-flat:hover .card-arrow {
    color: var(--accent-deep);
}

/* ──────────────────────────────────────────────────────────
   Footer
   ────────────────────────────────────────────────────────── */

.site-footer {
    background: var(--surface-ink);
    color: oklch(0.78 0.015 250);
    padding: 5rem 0 2rem;
    margin-top: auto;
}

.site-footer a {
    color: oklch(0.86 0.012 250);
    text-decoration: none;
    transition: color 0.2s var(--ease-out);
}

.site-footer a:hover {
    color: var(--accent);
}

.site-footer h6 {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: oklch(0.7 0.015 250);
    margin: 0 0 1.25rem;
    font-weight: 500;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr repeat(4, 1fr);
    gap: 3rem;
    padding-bottom: 4rem;
    border-bottom: 1px solid oklch(1 0 0 / 0.07);
}

.footer-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    font-size: 0.92rem;
}

.footer-meta {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    font-size: 0.92rem;
}

.footer-bottom {
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.82rem;
    color: oklch(0.6 0.012 250);
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* ──────────────────────────────────────────────────────────
   Mobile drawer
   ────────────────────────────────────────────────────────── */

.menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--r-pill);
    border: 1px solid var(--border-strong);
    background: transparent;
    color: var(--ink-display);
    cursor: pointer;
}

.site-header.on-dark .menu-toggle {
    color: var(--surface-canvas);
    border-color: oklch(1 0 0 / 0.25);
}

@media (min-width: 1024px) {
    .menu-toggle {
        display: none;
    }
}

.mobile-drawer {
    position: fixed;
    inset: 0;
    z-index: 70;
    background: var(--surface-canvas);
    transform: translateY(-100%);
    transition: transform 0.4s var(--ease-out-expo);
    overflow-y: auto;
    padding: 5rem 1.5rem 3rem;
}

.mobile-drawer.open {
    transform: translateY(0);
}

.mobile-drawer .close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
}

.mobile-drawer-section {
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--border-soft);
}

.mobile-drawer-section h6 {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-muted);
    margin: 0 0 0.75rem;
    font-weight: 500;
}

.mobile-drawer-section a {
    display: block;
    padding: 0.6rem 0;
    color: var(--ink-display);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: -0.01em;
}

.mobile-drawer-cta {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: 1.5rem 0 0.5rem;
}

.mobile-drawer-cta .nav-pill {
    padding: 0.85rem 1.25rem;
    font-size: 1rem;
}

.mobile-drawer-cta .nav-pill.solid {
    background: var(--ink-display);
    color: var(--surface-canvas);
    border-color: var(--ink-display);
}

.mobile-drawer-cta .nav-pill.solid:hover {
    background: var(--accent);
    color: var(--surface-canvas);
    border-color: var(--accent);
}

/* ──────────────────────────────────────────────────────────
   Utility
   ────────────────────────────────────────────────────────── */

.muted { color: var(--ink-muted); }
.ink { color: var(--ink-display); }
.body { color: var(--ink-body); }
.accent { color: var(--accent-deep); }

.bg-canvas { background: var(--surface-canvas); }
.bg-page { background: var(--surface-page); }
.bg-alt { background: var(--surface-alt); }
.bg-ink { background: var(--surface-ink); color: var(--surface-canvas); }
.bg-ink-2 { background: var(--surface-ink-2); color: var(--surface-canvas); }

.bg-ink h1, .bg-ink h2, .bg-ink h3,
.bg-ink-2 h1, .bg-ink-2 h2, .bg-ink-2 h3 { color: var(--surface-canvas); }

.bg-ink p, .bg-ink-2 p { color: oklch(0.78 0.015 250); }

.no-deco { text-decoration: none; }

[hidden] { display: none !important; }

/* ──────────────────────────────────────────────────────────
   Reveal animation (lightweight, only opacity/transform)
   ────────────────────────────────────────────────────────── */

/* Reveal-on-scroll. Only hide elements if JS actually runs and will reveal them.
   Fallback: if JS fails or the tab is backgrounded, content stays visible. */
.js [data-reveal] {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.7s var(--ease-out-expo), transform 0.7s var(--ease-out-expo);
}

.js [data-reveal].in,
[data-reveal].in {
    opacity: 1;
    transform: translateY(0);
}

[data-reveal-delay="1"] { transition-delay: 0.08s; }
[data-reveal-delay="2"] { transition-delay: 0.16s; }
[data-reveal-delay="3"] { transition-delay: 0.24s; }
[data-reveal-delay="4"] { transition-delay: 0.32s; }

/* ──────────────────────────────────────────────────────────
   Hero video
   ────────────────────────────────────────────────────────── */

.hero-canvas-wrap {
    position: relative;
    width: 100%;
    height: 64vh;
    min-height: 520px;
    max-height: 820px;
    overflow: hidden;
    background: #0a1426;
}

.hero-canvas-wrap .hero-bg,
.hero-canvas-wrap .hero-bg img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    display: block;
    object-fit: cover;
    object-position: center right;
}

.hero-canvas-wrap canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: block;
    pointer-events: none;
    mix-blend-mode: screen;
    opacity: 0.85;
}

/* Left-heavy gradient veil for text readability over the statue image */
.hero-canvas-wrap .hero-veil {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    background:
        linear-gradient(to right,
            rgba(0, 0, 0, 0.88) 0%,
            rgba(0, 0, 0, 0.70) 25%,
            rgba(0, 0, 0, 0.40) 50%,
            rgba(0, 0, 0, 0.10) 80%,
            rgba(0, 0, 0, 0) 100%),
        linear-gradient(to bottom,
            rgba(0, 0, 0, 0.15) 0%,
            rgba(0, 0, 0, 0) 30%,
            rgba(0, 0, 0, 0.45) 100%);
}

.hero-canvas-wrap .hero-content {
    position: relative;
    z-index: 3;
    height: 100%;
    display: flex;
    align-items: flex-end;
    padding-bottom: clamp(2rem, 5vh, 4rem);
}

.hero-meta {
    position: absolute;
    top: clamp(1.25rem, 3vh, 2.25rem);
    right: clamp(1.5rem, 4vw, 3rem);
    z-index: 4;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: oklch(1 0 0 / 0.7);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.hero-meta::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 4px rgba(0,189,255, 0.25);
}

.hero-corner {
    position: absolute;
    top: clamp(1.25rem, 3vh, 2.25rem);
    left: clamp(1.5rem, 4vw, 3rem);
    z-index: 4;
    color: oklch(1 0 0 / 0.6);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.hero-headline {
    color: var(--surface-canvas);
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: clamp(2.5rem, 6vw, 5.5rem);
    line-height: 0.97;
    letter-spacing: -0.04em;
    max-width: 22ch;
    margin: 0;
}

.hero-headline .swap-italic {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 400;
    color: var(--accent);
    letter-spacing: -0.005em;
}

.hero-sub {
    color: oklch(1 0 0 / 0.78);
    margin-top: 1.5rem;
    max-width: 52ch;
    font-size: clamp(1rem, 1.15vw, 1.15rem);
    line-height: 1.5;
}

.hero-actions {
    margin-top: 2.25rem;
    display: flex;
    gap: 0.7rem;
    flex-wrap: wrap;
}

/* ──────────────────────────────────────────────────────────
   Marquee strip (logos / stats)
   ────────────────────────────────────────────────────────── */

.strip-stat {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--border-soft);
    border-bottom: 1px solid var(--border-soft);
}

.strip-stat > div {
    padding: 1.5rem clamp(1rem, 2vw, 2rem);
    border-right: 1px solid var(--border-soft);
}

.strip-stat > div:last-child { border-right: 0; }

.strip-stat .num {
    font-family: var(--font-sans);
    font-style: normal;
    font-weight: 500;
    font-size: clamp(2.25rem, 3.5vw, 3.25rem);
    line-height: 1;
    letter-spacing: -0.03em;
    color: var(--ink-display);
}

.strip-stat .lbl {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--ink-muted);
    margin-top: 0.65rem;
}

@media (max-width: 768px) {
    .strip-stat {
        grid-template-columns: repeat(2, 1fr);
    }
    .strip-stat > div {
        border-bottom: 1px solid var(--border-soft);
    }
    .strip-stat > div:nth-child(2) { border-right: 0; }
}

/* ──────────────────────────────────────────────────────────
   Offices grid + dark map
   ────────────────────────────────────────────────────────── */

.offices-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: 1.5rem;
    align-items: stretch;
}

#offices-map {
    position: relative;
    background:
        radial-gradient(ellipse at 60% 35%, oklch(0.22 0.03 265) 0%, oklch(0.13 0.025 265) 70%),
        oklch(0.1 0.02 265);
    border: 1px solid oklch(1 0 0 / 0.06);
    border-radius: var(--r-lg);
    min-height: 460px;
    overflow: hidden;
}

#offices-map svg {
    display: block;
    width: 100%;
    height: 100%;
}

.offices-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-rows: repeat(3, 1fr);
    gap: 1rem;
}

.office-card {
    background: oklch(0.18 0.025 265);
    border: 1px solid oklch(1 0 0 / 0.06);
    border-radius: var(--r-md);
    padding: 1.25rem 1.4rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: border-color 0.32s var(--ease-out), background 0.32s var(--ease-out);
}

.office-card:hover {
    border-color: var(--accent);
    background: oklch(0.22 0.03 265);
}

.office-card.is-primary {
    border-color: oklch(1 0 0 / 0.12);
}

.office-card-head {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.office-flag {
    font-size: 1.5rem;
    line-height: 1;
}

.office-city {
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 1.15rem;
    letter-spacing: -0.02em;
    color: var(--surface-canvas);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.office-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.1rem 0.5rem;
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    background: var(--accent);
    color: var(--surface-canvas);
    border-radius: var(--r-pill);
    font-weight: 500;
}

.office-country {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: oklch(0.7 0.012 250);
    margin-top: 2px;
}

.office-address {
    font-style: normal;
    color: oklch(0.82 0.015 250);
    font-size: 0.92rem;
    line-height: 1.5;
}

.office-meta {
    font-family: var(--font-mono);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: oklch(0.65 0.012 250);
    margin-top: auto;
}

@media (max-width: 900px) {
    .offices-grid {
        grid-template-columns: 1fr;
    }
    #offices-map { min-height: 320px; }
    .offices-list { grid-template-rows: none; }
}

/* ──────────────────────────────────────────────────────────
   Mobile overrides for inline grid layouts
   Forces 12-col, multi-col and asymmetric grids to stack at ≤768px.
   ────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
    /* Any inline grid declared via style="" gets simplified to a single column */
    .shell > [style*="grid-template-columns: repeat(12"],
    .shell > [style*="grid-template-columns: repeat(4"],
    .shell > [style*="grid-template-columns: repeat(3"],
    .shell > [style*="grid-template-columns: repeat(2"],
    .shell > [style*="grid-template-columns: minmax"],
    .shell [style*="grid-template-columns: repeat(12"],
    .shell [style*="grid-template-columns: repeat(4"],
    .shell [style*="grid-template-columns: repeat(3"],
    .shell [style*="grid-template-columns: repeat(2"],
    .shell [style*="grid-template-columns: minmax"] {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }

    /* span N — all items become full width */
    .shell [style*="grid-column: span"] {
        grid-column: 1 / -1 !important;
    }

    /* Sticky left columns can release on mobile so they don't lock to viewport */
    .shell [style*="position: sticky"] {
        position: static !important;
    }

    /* Inline 80px/1fr/auto rows in services list become a single column */
    .shell [style*="grid-template-columns: 80px"] {
        grid-template-columns: 1fr !important;
        gap: 0.4rem !important;
    }

    /* Section padding tightens on small viewports */
    .section { padding: 3rem 0 !important; }
}

@media (max-width: 480px) {
    /* Stat strip drops to 1 col instead of 2 at very narrow widths */
    .strip-stat { grid-template-columns: 1fr !important; }
    .strip-stat > div { border-right: 0 !important; }

    /* Customer ledger collapses to 1 column */
    .customer-ledger { grid-template-columns: 1fr !important; }
}

/* ──────────────────────────────────────────────────────────
   Homepage intro split (image + copy)
   ────────────────────────────────────────────────────────── */

.intro-split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    gap: clamp(1.5rem, 5vw, 5rem);
    align-items: stretch;
}

.intro-split-media {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.intro-split-image {
    flex: 1;
    min-height: 320px;
    overflow: hidden;
    border-radius: var(--r-md);
    background: var(--surface-alt);
}

.intro-split-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

@media (max-width: 860px) {
    .intro-split {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .intro-split-media {
        gap: 1rem;
        order: 1;
    }
    .intro-split-image {
        min-height: 0;
        aspect-ratio: 16 / 10;
        max-height: 280px;
    }
    .intro-split > div:last-child {
        order: 2;
    }
}

@media (max-width: 480px) {
    .intro-split-image {
        aspect-ratio: 4 / 3;
        max-height: 240px;
    }
}

/* ──────────────────────────────────────────────────────────
   Company policy cards
   ────────────────────────────────────────────────────────── */

.policy-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

@media (max-width: 1024px) { .policy-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .policy-grid { grid-template-columns: 1fr; } }

.policy-card {
    display: flex;
    flex-direction: column;
    background: var(--surface-raised);
    border: 1px solid var(--border-soft);
    border-radius: var(--r-lg);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.32s var(--ease-out), transform 0.32s var(--ease-out), box-shadow 0.32s var(--ease-out);
}

.policy-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-2px);
    box-shadow: var(--elev-2);
}

.policy-card-top {
    padding: 1.75rem 1.75rem 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.policy-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: var(--surface-alt);
    color: var(--accent-deep);
    display: grid;
    place-items: center;
    font-size: 1.3rem;
    transition: background 0.32s var(--ease-out), color 0.32s var(--ease-out);
}

.policy-card:hover .policy-icon {
    background: var(--accent);
    color: var(--surface-canvas);
}

.policy-tag {
    font-family: var(--font-mono);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--ink-muted);
}

.policy-card-body {
    padding: 1.25rem 1.75rem 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.policy-card-body h3 {
    font-size: 1.2rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--ink-display);
    margin: 0;
}

.policy-card-body p {
    margin: 0;
    color: var(--ink-body);
    font-size: 0.93rem;
    line-height: 1.55;
}

.policy-card-foot {
    padding: 1rem 1.75rem;
    border-top: 1px solid var(--border-soft);
    background: var(--surface-alt);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.policy-size {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--ink-muted);
    letter-spacing: 0.04em;
}

.policy-size i {
    color: var(--accent-deep);
}

.policy-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--ink-display);
    transition: color 0.2s var(--ease-out), gap 0.2s var(--ease-out);
}

.policy-card:hover .policy-cta {
    color: var(--accent-deep);
    gap: 0.55rem;
}

/* ──────────────────────────────────────────────────────────
   Customer ledger
   ────────────────────────────────────────────────────────── */

.customer-ledger {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--border-soft);
    border: 1px solid var(--border-soft);
    border-radius: var(--r-lg);
    overflow: hidden;
}

.customer-col {
    background: var(--surface-raised);
    padding: 2rem 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: background 0.32s var(--ease-out);
}

.customer-col:hover {
    background: var(--surface-alt);
}

.customer-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--r-md);
    background: var(--surface-alt);
    color: var(--accent-deep);
    display: grid;
    place-items: center;
    font-size: 1.25rem;
    transition: background 0.32s var(--ease-out), color 0.32s var(--ease-out);
}

.customer-col:hover .customer-icon {
    background: var(--accent);
    color: var(--surface-canvas);
}

.customer-sector {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--ink-muted);
    font-weight: 500;
}

.customer-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.customer-list li {
    font-size: 0.95rem;
    color: var(--ink-display);
    line-height: 1.4;
    padding-left: 0.85rem;
    position: relative;
    letter-spacing: -0.005em;
}

.customer-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55rem;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--accent);
}

@media (max-width: 1024px) {
    .customer-ledger { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .customer-ledger { grid-template-columns: 1fr; }
}

/* ──────────────────────────────────────────────────────────
   Logo cloud (still used on subpages: education, clients)
   ────────────────────────────────────────────────────────── */

.logo-cloud {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1px;
    background: var(--border-soft);
    border: 1px solid var(--border-soft);
    border-radius: var(--r-md);
    overflow: hidden;
}

.logo-cloud > div {
    background: var(--surface-page);
    aspect-ratio: 5/2;
    display: grid;
    place-items: center;
    padding: 1.25rem;
}

.logo-cloud img {
    max-width: 78%;
    max-height: 60%;
    object-fit: contain;
    filter: grayscale(1) contrast(0.9);
    opacity: 0.78;
    transition: opacity 0.32s var(--ease-out), filter 0.32s var(--ease-out);
}

.logo-cloud > div:hover img {
    filter: grayscale(0) contrast(1);
    opacity: 1;
}

@media (max-width: 1024px) {
    .logo-cloud { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 600px) {
    .logo-cloud { grid-template-columns: repeat(2, 1fr); }
}

/* ──────────────────────────────────────────────────────────
   Sub-page banner
   ────────────────────────────────────────────────────────── */

.page-banner {
    background: var(--surface-ink);
    color: var(--surface-canvas);
    padding: clamp(5rem, 8vw, 7rem) 0 clamp(3rem, 4vw, 4rem);
    position: relative;
    overflow: hidden;
}

.page-banner .crumb {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: oklch(0.7 0.012 250);
    margin-bottom: 1.5rem;
}

.page-banner h1 {
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1;
    letter-spacing: -0.035em;
    color: var(--surface-canvas);
    max-width: 18ch;
    margin: 0;
}

.page-banner h1 .ital {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 400;
    color: var(--accent);
    letter-spacing: -0.005em;
}

.page-banner .lede {
    color: oklch(0.85 0.012 250);
    margin-top: 1.5rem;
    max-width: 56ch;
}