/* ──────────────────────────────────────────────────────────────────────
   CompOffice — Premium Hosting Edition (2026)
   Single-file vanilla CSS · No framework · Modern + dark + tasteful
   ────────────────────────────────────────────────────────────────────── */

/* Tokens
   ────────────────────────────────────────────────────────────────────── */
:root {
    /* Color palette — monochrome anthracite + single steel-blue accent */
    --bg: #08090c;
    --bg-elevated: #0d0f14;
    --surface: rgba(255, 255, 255, 0.025);
    --surface-strong: rgba(255, 255, 255, 0.045);
    --border: rgba(255, 255, 255, 0.07);
    --border-strong: rgba(255, 255, 255, 0.13);

    --text: #f4f4f5;
    --text-muted: #a1a1aa;
    --text-dim: #71717a;

    --primary: #4a90e2;
    --primary-soft: #6ba6ec;
    --primary-deep: #2563eb;
    --accent: #4a90e2;
    --highlight: #ffffff;
    --warn: #f59e0b;
    --success: #10b981;

    /* Type */
    --font-sans: "Inter", system-ui, -apple-system, sans-serif;
    --font-display: "Space Grotesk", "Inter", sans-serif;
    --font-mono: "JetBrains Mono", "SF Mono", "Consolas", monospace;

    /* Layout */
    --container: 1240px;
    --radius-sm: 0.5rem;
    --radius-md: 0.875rem;
    --radius-lg: 1.25rem;
    --radius-xl: 1.75rem;

    /* Easing */
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-snap: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base
   ────────────────────────────────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    overflow-x: clip;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    overflow-x: clip;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { font: inherit; background: none; border: 0; color: inherit; cursor: pointer; }

::selection { background: var(--primary); color: var(--bg); }

/* Layout helpers
   ────────────────────────────────────────────────────────────────────── */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 3vw, 2.5rem);
    position: relative;
}

.muted { color: var(--text-muted); }

.gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-soft) 50%, var(--primary) 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradient-shift 10s ease-in-out infinite;
}

/* Background layers
   ────────────────────────────────────────────────────────────────────── */
.bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
    background:
        radial-gradient(ellipse at top left, rgba(74, 144, 226, 0.08), transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(255, 255, 255, 0.025), transparent 50%),
        var(--bg);
}

.bg-grid {
    position: absolute;
    inset: -2px;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center top, black 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center top, black 0%, transparent 70%);
}

.bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.3;
    will-change: transform;
}
.bg-orb--1 {
    width: 520px; height: 520px;
    background: var(--primary-deep);
    top: -10%; left: -12%;
    animation: orb-float-a 26s ease-in-out infinite;
}
.bg-orb--2 {
    width: 420px; height: 420px;
    background: var(--primary);
    top: 35%; right: -15%;
    animation: orb-float-b 30s ease-in-out infinite;
    opacity: 0.22;
}
.bg-orb--3 {
    width: 380px; height: 380px;
    background: #1e293b;
    bottom: -10%; left: 25%;
    animation: orb-float-c 34s ease-in-out infinite;
    opacity: 0.5;
}

.bg-noise {
    position: absolute;
    inset: 0;
    opacity: 0.04;
    mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='180' height='180' filter='url(%23n)' opacity='0.6'/></svg>");
}

/* Mouse spotlight */
.spotlight {
    position: fixed;
    width: 600px; height: 600px;
    border-radius: 50%;
    pointer-events: none;
    background: radial-gradient(circle, rgba(74, 144, 226, 0.10) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    z-index: 0;
    transition: opacity 0.4s ease;
    opacity: 0;
}

@media (hover: hover) {
    body:hover .spotlight { opacity: 1; }
}

/* Buttons
   ────────────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.9375rem;
    line-height: 1;
    transition: all 0.3s var(--ease-out);
    white-space: nowrap;
    will-change: transform;
    position: relative;
    overflow: hidden;
}

.btn--sm { padding: 0.55rem 1rem; font-size: 0.875rem; }
.btn--lg { padding: 1rem 1.75rem; font-size: 1rem; }

.btn--primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-soft));
    color: #ffffff;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.25) inset,
        0 8px 30px -10px rgba(74, 144, 226, 0.55);
}
.btn--primary:hover {
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.35) inset,
        0 14px 40px -10px rgba(74, 144, 226, 0.75);
}

.btn--ghost {
    background: var(--surface);
    color: var(--text);
    border: 1px solid var(--border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.btn--ghost:hover {
    background: var(--surface-strong);
    border-color: var(--border-strong);
}

/* Navigation
   ────────────────────────────────────────────────────────────────────── */
.nav {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 1rem 0;
    transition: all 0.4s var(--ease-out);
}

.nav.is-scrolled {
    background: rgba(5, 8, 16, 0.7);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid var(--border);
}

.nav__inner {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav__brand {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.0625rem;
    letter-spacing: -0.01em;
}

.nav__brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px; height: 32px;
    border-radius: 9px;
    background: linear-gradient(135deg, var(--primary), var(--primary-deep));
    color: #ffffff;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.875rem;
    letter-spacing: -0.04em;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.25) inset,
        0 4px 12px -2px rgba(74, 144, 226, 0.45);
}

.nav__menu {
    display: flex;
    gap: 0.25rem;
    margin-left: auto;
}

.nav__menu a {
    padding: 0.5rem 0.875rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    transition: color 0.2s, background 0.2s;
}

.nav__menu a:hover {
    color: var(--text);
    background: var(--surface);
}

.nav__actions {
    display: flex;
    gap: 0.5rem;
}

.nav__toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px; height: 18px;
    margin-left: auto;
}
.nav__toggle span {
    display: block;
    height: 2px;
    width: 100%;
    background: var(--text);
    border-radius: 2px;
    transition: all 0.3s;
}

@media (max-width: 880px) {
    .nav__menu, .nav__actions { display: none; }
    .nav__toggle { display: flex; }
}

/* Hero
   ────────────────────────────────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    padding: clamp(3rem, 10vh, 6rem) 0 clamp(4rem, 12vh, 8rem);
}

.hero .container { text-align: center; }

.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    background: var(--surface);
    border: 1px solid var(--border);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.16em;
    color: var(--text-muted);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.hero__eyebrow .dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 12px var(--success);
    animation: pulse-dot 2s ease-in-out infinite;
}

.hero__title {
    margin-top: 1.75rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.75rem, 8vw, 6.5rem);
    line-height: 0.98;
    letter-spacing: -0.035em;
    max-width: 16ch;
    margin-inline: auto;
}

.hero__sub {
    margin: 1.75rem auto 0;
    max-width: 38rem;
    font-size: clamp(1rem, 1.6vw, 1.1875rem);
    color: var(--text-muted);
    line-height: 1.6;
}

.hero__cta {
    margin-top: 2.5rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.875rem;
}

.hero__status {
    margin-top: 3rem;
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-size: 0.8125rem;
    color: var(--text-dim);
    font-family: var(--font-mono);
}
.hero__status-divider {
    display: inline-block;
    width: 1px; height: 16px;
    background: var(--border);
}
.hero__status-meta { letter-spacing: 0.04em; }

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.875rem;
    border-radius: 999px;
    background: rgba(34, 211, 156, 0.08);
    border: 1px solid rgba(34, 211, 156, 0.25);
    color: var(--success);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.04em;
}
.status-pill__dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 12px var(--success);
    animation: pulse-dot 2s ease-in-out infinite;
}

.hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    letter-spacing: 0.3em;
    color: var(--text-dim);
    text-transform: uppercase;
    animation: bob 3s ease-in-out infinite;
}

/* Stats
   ────────────────────────────────────────────────────────────────────── */
.stats {
    padding: clamp(3rem, 6vw, 5rem) 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.01);
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(1rem, 3vw, 3rem);
}

.stats__item {
    text-align: center;
    position: relative;
}

.stats__item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: calc(clamp(0.5rem, 1.5vw, 1.5rem) * -1);
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60%;
    background: var(--border);
}

.stats__num {
    display: block;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2rem, 5.5vw, 3.5rem);
    line-height: 1;
    letter-spacing: -0.04em;
    background: linear-gradient(180deg, var(--text) 0%, var(--text-muted) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.stats__num-sep {
    display: inline-block;
    color: var(--primary);
    -webkit-text-fill-color: var(--primary);
    margin: 0 0.05em;
}

.stats__label {
    display: block;
    margin-top: 0.625rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

@media (max-width: 700px) {
    .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 2.5rem 1rem; }
    .stats__item:nth-child(2)::after { display: none; }
    .stats__item::after { display: none !important; }
}

/* Section header
   ────────────────────────────────────────────────────────────────────── */
.section-header {
    max-width: 38rem;
    margin: 0 auto clamp(2.5rem, 5vw, 4rem);
    text-align: center;
}

.section-eyebrow {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary-soft);
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    background: rgba(74, 144, 226, 0.08);
    border: 1px solid rgba(74, 144, 226, 0.2);
}

.section-title {
    margin-top: 1.25rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2rem, 5vw, 3.25rem);
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.section-sub {
    margin-top: 1.25rem;
    font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
    color: var(--text-muted);
    line-height: 1.65;
}

/* Cards (Services)
   ────────────────────────────────────────────────────────────────────── */
.services { padding: clamp(4rem, 8vw, 7rem) 0; }

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.card {
    position: relative;
    padding: 2rem;
    background: var(--surface);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: transform 0.4s var(--ease-out), border-color 0.3s, background 0.3s;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mx, 50%) var(--my, 0%), var(--accent, var(--primary)), transparent 50%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
    mix-blend-mode: overlay;
}

.card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--accent) 50%, var(--border-strong));
    background: var(--surface-strong);
}
.card:hover::before { opacity: 0.15; }

.card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px; height: 52px;
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--accent) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
    color: var(--accent);
    margin-bottom: 1.25rem;
}
.card__icon svg { width: 26px; height: 26px; }

.card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.625rem;
}

.card p {
    color: var(--text-muted);
    font-size: 0.9375rem;
    line-height: 1.65;
}

.card__features {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin: 1.5rem 0;
    padding: 1.25rem 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.card__features li {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    color: var(--text-muted);
    padding-left: 1.25rem;
    position: relative;
}
.card__features li::before {
    content: '';
    position: absolute;
    left: 0; top: 0.5em;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
}

.card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text);
    transition: gap 0.3s;
}
.card__link:hover { gap: 0.7rem; color: var(--accent); }

/* Apps section
   ────────────────────────────────────────────────────────────────────── */
.apps {
    padding: clamp(4rem, 8vw, 7rem) 0;
    border-top: 1px solid var(--border);
}

.marquee {
    overflow: hidden;
    margin: clamp(2rem, 4vw, 3rem) 0;
    padding: 1.25rem 0;
    border-block: 1px solid var(--border);
    background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.015), transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
    mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}

.marquee__track {
    display: inline-flex;
    align-items: center;
    gap: 2rem;
    white-space: nowrap;
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: -0.01em;
    animation: marquee-scroll 38s linear infinite;
}

.marquee__sep {
    color: var(--text-dim);
    font-size: 0.6em;
}

.apps__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: clamp(2rem, 4vw, 3rem);
}

.app-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.75rem 1rem 1.25rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s, border-color 0.3s, background 0.3s;
    position: relative;
    overflow: hidden;
}

.app-tile::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center top, var(--brand), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.app-tile img {
    width: 64px; height: 64px;
    object-fit: contain;
    margin-bottom: 0.875rem;
    filter: grayscale(40%) brightness(1.05);
    transition: filter 0.4s, transform 0.4s var(--ease-out);
    position: relative;
    z-index: 1;
}

.app-tile__name {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    color: var(--text);
    position: relative;
    z-index: 1;
}

.app-tile__cat {
    margin-top: 0.25rem;
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    color: var(--text-dim);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    position: relative;
    z-index: 1;
}

.app-tile:hover {
    transform: translateY(-6px);
    border-color: color-mix(in srgb, var(--brand) 50%, var(--border-strong));
    box-shadow: 0 14px 40px -16px var(--brand);
}
.app-tile:hover::before { opacity: 0.18; }
.app-tile:hover img {
    filter: grayscale(0%) brightness(1.15);
    transform: scale(1.08);
}

/* Story
   ────────────────────────────────────────────────────────────────────── */
.story {
    padding: clamp(4rem, 8vw, 7rem) 0;
    border-top: 1px solid var(--border);
}

.story__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
}

@media (max-width: 920px) {
    .story__inner { grid-template-columns: 1fr; }
}

/* Grid-item min-width fix: prevents <pre> in terminal from expanding the grid */
.story__content,
.story__visual { min-width: 0; }

.story__content .section-header { text-align: left; margin-inline: 0; }

.story__text {
    margin-top: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    font-size: 1.0625rem;
    color: var(--text-muted);
    line-height: 1.75;
}
.story__text strong { color: var(--text); font-weight: 600; }

.story__badges {
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.625rem;
}

.tech-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.875rem;
    border-radius: 999px;
    background: var(--surface);
    border: 1px solid var(--border);
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    color: var(--text);
    letter-spacing: 0.02em;
}
.tech-badge__dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 8px rgba(74, 144, 226, 0.6);
}

/* Terminal */
.terminal {
    background: linear-gradient(180deg, #0a1020, #060a13);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow:
        0 30px 80px -20px rgba(0, 0, 0, 0.6),
        0 1px 0 rgba(255, 255, 255, 0.06) inset;
    position: relative;
    max-width: 100%;
}

.terminal::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.4), rgba(255, 255, 255, 0.06) 50%, transparent);
    -webkit-mask: linear-gradient(black, black) content-box, linear-gradient(black, black);
    mask: linear-gradient(black, black) content-box, linear-gradient(black, black);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.terminal__bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border);
}

.terminal__btn {
    width: 11px; height: 11px;
    border-radius: 50%;
    background: var(--text-dim);
    opacity: 0.6;
}
.terminal__btn:nth-child(1) { background: #ff5f56; }
.terminal__btn:nth-child(2) { background: #ffbd2e; }
.terminal__btn:nth-child(3) { background: #27c93f; }

.terminal__title {
    margin-left: auto;
    margin-right: auto;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-dim);
    letter-spacing: 0.04em;
}

.terminal__body {
    padding: 1.25rem 1.5rem 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    line-height: 1.65;
    color: var(--text-muted);
    overflow-x: auto;
    white-space: pre;
}

.t-prompt { color: var(--primary); font-weight: 600; }
.t-cmd { color: var(--text); }
.t-out { color: var(--text-muted); }
.t-success { color: var(--success); font-weight: 500; }
.t-cursor {
    display: inline-block;
    width: 0.55em;
    background: var(--primary);
    color: transparent;
    animation: blink 1s steps(2) infinite;
}

/* CTA strip
   ────────────────────────────────────────────────────────────────────── */
.cta-strip {
    padding: clamp(3rem, 6vw, 5rem) 0;
    border-top: 1px solid var(--border);
}

.cta-strip__inner {
    background:
        linear-gradient(135deg,
            rgba(74, 144, 226, 0.10),
            rgba(255, 255, 255, 0.02) 70%),
        var(--bg-elevated);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-xl);
    padding: clamp(2rem, 5vw, 3.5rem);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 2rem;
    position: relative;
    overflow: hidden;
}

.cta-strip__inner::before {
    content: '';
    position: absolute;
    width: 600px; height: 600px;
    top: -300px; right: -200px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary), transparent 70%);
    opacity: 0.15;
    pointer-events: none;
}

.cta-strip__title {
    margin-top: 0.5rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    letter-spacing: -0.02em;
    line-height: 1.15;
    max-width: 22ch;
}

.cta-strip__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* Footer
   ────────────────────────────────────────────────────────────────────── */
.footer {
    padding: clamp(3rem, 6vw, 5rem) 0 2rem;
    border-top: 1px solid var(--border);
    background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.3));
    margin-top: 2rem;
}

.footer__top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2.5rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--border);
}

@media (max-width: 880px) {
    .footer__top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px) {
    .footer__top { grid-template-columns: 1fr; }
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

.footer__brand p {
    color: var(--text-muted);
    font-size: 0.9375rem;
    max-width: 32ch;
    line-height: 1.65;
}

.footer__col h4 {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--text-dim);
    margin-bottom: 1.25rem;
    font-weight: 500;
}

.footer__col ul { display: flex; flex-direction: column; gap: 0.625rem; }
.footer__col a {
    color: var(--text-muted);
    font-size: 0.9375rem;
    transition: color 0.2s;
}
.footer__col a:hover { color: var(--primary); }
.footer__col address { color: var(--text-muted); font-size: 0.9375rem; font-style: normal; line-height: 1.7; }
.footer__col address a { color: var(--text); }

.footer__label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    color: var(--text-dim);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.125rem;
}

.footer__bottom {
    margin-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.25rem;
    font-size: 0.8125rem;
    color: var(--text-dim);
}

.footer__legal {
    display: flex;
    gap: 1.5rem;
}
.footer__legal a:hover { color: var(--primary); }

.footer__status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--success);
    letter-spacing: 0.06em;
}

/* Reveal animations
   ────────────────────────────────────────────────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger child reveals */
.hero__eyebrow.reveal { transition-delay: 0.1s; }
.hero__title.reveal { transition-delay: 0.2s; }
.hero__sub.reveal { transition-delay: 0.35s; }
.hero__cta.reveal { transition-delay: 0.5s; }
.hero__status.reveal { transition-delay: 0.65s; }
.hero__scroll.reveal { transition-delay: 0.8s; }

.stats__item:nth-child(1).reveal { transition-delay: 0.05s; }
.stats__item:nth-child(2).reveal { transition-delay: 0.15s; }
.stats__item:nth-child(3).reveal { transition-delay: 0.25s; }
.stats__item:nth-child(4).reveal { transition-delay: 0.35s; }

.services__grid .card:nth-child(1) { transition-delay: 0.1s; }
.services__grid .card:nth-child(2) { transition-delay: 0.25s; }
.services__grid .card:nth-child(3) { transition-delay: 0.4s; }

.apps__grid .app-tile:nth-child(3n+1) { transition-delay: 0.05s; }
.apps__grid .app-tile:nth-child(3n+2) { transition-delay: 0.12s; }
.apps__grid .app-tile:nth-child(3n+3) { transition-delay: 0.19s; }

/* Keyframes
   ────────────────────────────────────────────────────────────────────── */
@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes orb-float-a {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33%      { transform: translate(80px, -40px) scale(1.1); }
    66%      { transform: translate(-30px, 60px) scale(0.95); }
}
@keyframes orb-float-b {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50%      { transform: translate(-60px, 40px) scale(1.15); }
}
@keyframes orb-float-c {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50%      { transform: translate(40px, -50px) scale(1.05); }
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%      { opacity: 0.5; transform: scale(0.85); }
}

@keyframes bob {
    0%, 100% { transform: translate(-50%, 0); }
    50%      { transform: translate(-50%, 8px); }
}

@keyframes marquee-scroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0; }
}

/* Reduced motion
   ────────────────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .reveal { opacity: 1; transform: none; }
}