/* ============ A11Y SKIP LINK ============ */
.skip-link {
    position: absolute;
    top: -40px;
    left: 8px;
    background: var(--text);
    color: var(--bg);
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    z-index: 200;
    transition: top .2s ease;
}
.skip-link:focus { top: 8px; outline: 2px solid var(--accent); }

/* ============ RESET & BASE ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.5;
    transition: background-color .4s ease, color .4s ease;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }

/* ========== DARK THEME (default) ========== */
:root, [data-theme="dark"] {
    --bg: #0a0a0a;
    --bg-soft: #131316;
    --surface: rgba(255,255,255,0.04);
    --surface-2: rgba(255,255,255,0.07);
    --surface-solid: #1c1c1e;
    --border: rgba(255,255,255,0.08);
    --border-strong: rgba(255,255,255,0.18);
    --text: #f5f5f7;
    --text-dim: #a1a1aa;
    --text-faint: #9b9ba3;
    --accent: #0a84ff;
    --accent-2: #bf5af2;
    --accent-3: #30d158;
    --gradient-1: linear-gradient(135deg, #0a84ff 0%, #bf5af2 50%, #ff375f 100%);
    --gradient-2: linear-gradient(135deg, #30d158 0%, #0a84ff 100%);
    --feature-bg: linear-gradient(140deg, #0a0a0a 0%, #1c1c1e 100%);
    --contact-bg: linear-gradient(160deg, #131316, #0a0a0a);
    --shadow-cta: 0 10px 30px rgba(255,255,255,0.18);
    --shadow-card: none;
    --device-bg: linear-gradient(160deg, #1c1c1e, #0a0a0a);
    --device-border: #18181b;
    --device-shadow: 0 50px 100px rgba(10,132,255,0.25), 0 30px 60px rgba(191,90,242,0.18), inset 0 0 0 1px rgba(255,255,255,0.05);
    --select-option-bg: #1c1c1e;
}

/* ========== LIGHT THEME ========== */
[data-theme="light"] {
    --bg: #f5f6fa;
    --bg-soft: rgba(255,255,255,0.6);
    --surface: rgba(255,255,255,0.55);
    --surface-2: rgba(255,255,255,0.7);
    --surface-solid: #ffffff;
    --border: rgba(255,255,255,0.8);
    --border-strong: rgba(15,20,33,0.12);
    --text: #0f1421;
    --text-dim: #4a5168;
    --text-faint: #5b6275;
    --accent: #5b6cff;
    --accent-2: #ff6b9d;
    --accent-3: #56e8c1;
    --gradient-1: linear-gradient(120deg, #5b6cff 0%, #ff6b9d 50%, #ffc857 100%);
    --gradient-2: linear-gradient(135deg, #56e8c1 0%, #5b6cff 100%);
    --feature-bg: linear-gradient(135deg, rgba(91,108,255,0.18), rgba(255,107,157,0.18), rgba(86,232,193,0.18));
    --contact-bg: rgba(255,255,255,0.7);
    --shadow-cta: 0 15px 40px rgba(15,20,33,0.18);
    --shadow-card: 0 30px 60px -20px rgba(15,20,33,0.12);
    --device-bg: linear-gradient(160deg, #2c3045, #0f1421);
    --device-border: #1a1f2e;
    --device-shadow: 0 30px 60px -20px rgba(91,108,255,0.35), 0 20px 40px -15px rgba(255,107,157,0.25);
    --select-option-bg: #ffffff;
}

/* ============ ANIMATED GRADIENT BACKGROUND ============ */
.bg-mesh {
    position: fixed;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}
/* Dark = subtle blue/purple blobs */
[data-theme="dark"] .bg-mesh::before, [data-theme="dark"] .bg-mesh::after {
    content: '';
    position: absolute;
    width: 60vw; height: 60vw;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.22;
}
[data-theme="dark"] .bg-mesh::before {
    background: radial-gradient(circle, #0a84ff 0%, transparent 70%);
    top: -15%; left: -15%;
}
[data-theme="dark"] .bg-mesh::after {
    background: radial-gradient(circle, #bf5af2 0%, transparent 70%);
    bottom: -15%; right: -15%;
}
/* Light = aurora */
[data-theme="light"] .bg-mesh {
    background:
        radial-gradient(ellipse 80% 60% at 20% 10%, rgba(91,108,255,0.30), transparent 60%),
        radial-gradient(ellipse 70% 50% at 90% 20%, rgba(255,107,157,0.25), transparent 60%),
        radial-gradient(ellipse 90% 70% at 50% 100%, rgba(86,232,193,0.22), transparent 60%),
        radial-gradient(ellipse 60% 60% at 100% 80%, rgba(255,200,87,0.18), transparent 60%);
}

/* ============ NAV ============ */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    background: var(--bg-soft);
    border-bottom: 1px solid var(--border-strong);
    transition: transform .4s ease, background .4s ease, border-color .4s ease;
}
[data-theme="dark"] .nav { background: rgba(10,10,10,0.72); }
[data-theme="light"] .nav { background: rgba(255,255,255,0.55); }

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.nav-brand {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 20px;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 8px;
}
.nav-brand .dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--accent-3);
    box-shadow: 0 0 8px rgba(48,209,88,0.5);
}
[data-theme="light"] .nav-brand .dot { box-shadow: 0 0 8px rgba(86,232,193,0.6); }
.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}
.nav-links a {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-dim);
    transition: color .2s;
}
.nav-links a:hover { color: var(--text); }

.nav-right { display: flex; align-items: center; gap: 12px; }

.theme-toggle {
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border-strong);
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all .25s;
    padding: 0;
}
.theme-toggle:hover { background: var(--surface-2); transform: scale(1.05); }
.theme-toggle svg { width: 16px; height: 16px; transition: transform .4s cubic-bezier(.4,0,.2,1); }
.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }
[data-theme="light"] .theme-toggle .icon-sun { display: block; }
[data-theme="light"] .theme-toggle .icon-moon { display: none; }

.nav-cta {
    padding: 8px 16px;
    background: var(--text);
    color: var(--bg);
    border-radius: 980px;
    font-size: 13px;
    font-weight: 600;
    transition: transform .2s, background .2s;
}
.nav-cta:hover { transform: scale(1.04); }
@media (max-width: 720px) {
    .nav-links { display: none; }
}

/* ============ HERO ============ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px 80px;
    position: relative;
    text-align: center;
}
.hero-content {
    max-width: 1100px;
    position: relative;
    z-index: 2;
}
.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: 980px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-dim);
    margin-bottom: 28px;
    backdrop-filter: blur(10px);
    animation: fadeInUp 0.8s ease both;
}
.hero-eyebrow .badge {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent-3);
    box-shadow: 0 0 8px var(--accent-3);
}
.hero h1 {
    font-family: 'Inter', sans-serif;
    font-size: clamp(36px, 6vw, 72px);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
    animation: fadeInUp 0.9s ease 0.05s both;
}
.hero h1 .gradient-text {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}
.hero h1 .city {
    display: block;
    font-weight: 400;
    color: var(--text-dim);
    font-size: 0.65em;
    letter-spacing: -0.02em;
    margin-top: 4px;
}
.hero-slogan {
    font-family: 'Inter', sans-serif;
    font-size: clamp(48px, 9vw, 128px);
    font-weight: 800;
    line-height: 0.95;
    letter-spacing: -0.04em;
    margin-bottom: 24px;
    animation: fadeInUp 1s ease 0.15s both;
}
.hero-slogan .italic {
    font-style: italic;
    font-weight: 300;
}
[data-theme="light"] .hero-slogan .italic { color: var(--text-dim); }
.hero p {
    font-size: clamp(17px, 2vw, 22px);
    font-weight: 400;
    color: var(--text-dim);
    max-width: 640px;
    margin: 0 auto 40px;
    line-height: 1.45;
    animation: fadeInUp 1s ease 0.2s both;
}
.hero-cta {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1.1s ease 0.3s both;
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 980px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all .25s cubic-bezier(.4,0,.2,1);
    white-space: nowrap;
}
.btn-primary {
    background: var(--text);
    color: var(--bg);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-cta);
}
.btn-ghost {
    background: var(--surface);
    color: var(--text);
    border: 1px solid var(--border-strong);
    backdrop-filter: blur(10px);
}
.btn-ghost:hover {
    background: var(--surface-2);
    transform: translateY(-2px);
}
.btn .arrow { transition: transform .25s; }
.btn:hover .arrow { transform: translateX(4px); }

/* Hero device mockup */
.hero-visual {
    margin-top: 80px;
    position: relative;
    display: flex;
    justify-content: center;
    animation: fadeInUp 1.3s ease 0.5s both;
}
.device-glow {
    position: relative;
    width: clamp(220px, 32vw, 360px);
    aspect-ratio: 9/19;
    border-radius: 48px;
    background: var(--device-bg);
    border: 8px solid var(--device-border);
    box-shadow: var(--device-shadow);
    overflow: hidden;
    transition: background .4s, border-color .4s, box-shadow .4s;
}
.device-glow::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 20%, rgba(10,132,255,0.4), transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(191,90,242,0.4), transparent 50%);
}
[data-theme="light"] .device-glow::before {
    background: radial-gradient(circle at 30% 20%, rgba(91,108,255,0.4), transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(255,107,157,0.4), transparent 50%);
}
.device-glow::after {
    content: '';
    position: absolute;
    top: 12px; left: 50%;
    transform: translateX(-50%);
    width: 100px; height: 28px;
    background: #000;
    border-radius: 20px;
}

/* Floating notification cards — overlap the phone like real notifications */
.floating-card {
    position: absolute;
    background: var(--surface-2);
    backdrop-filter: saturate(180%) blur(30px);
    -webkit-backdrop-filter: saturate(180%) blur(30px);
    border: 1px solid var(--border-strong);
    border-radius: 22px;
    padding: 12px 16px;
    box-shadow: var(--shadow-card);
    font-size: 13px;
    font-weight: 500;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 10px;
    white-space: nowrap;
    z-index: 3;
    transition: background .4s, color .4s, border-color .4s;
}
[data-theme="dark"] .floating-card {
    background: rgba(28,28,30,0.85);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.06);
}
.floating-card .emoji {
    width: 30px; height: 30px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    flex-shrink: 0;
}
/* Position relative to centered phone (max width ~360px → half = 180px) */
.fc-1 {
    top: 14%;
    left: 50%;
    transform: translateX(calc(-50% - 70px));
}
.fc-1 .emoji { background: linear-gradient(135deg, #5b6cff, #56e8c1); }
.fc-2 {
    top: 44%;
    left: 50%;
    transform: translateX(calc(-50% + 75px));
}
.fc-2 .emoji { background: linear-gradient(135deg, #ff6b9d, #ffc857); }
.fc-3 {
    bottom: 16%;
    left: 50%;
    transform: translateX(calc(-50% - 60px));
}
.fc-3 .emoji { background: linear-gradient(135deg, #56e8c1, #5b6cff); }

@media (max-width: 720px) {
    .floating-card { font-size: 11px; padding: 8px 12px; }
    .floating-card .emoji { width: 24px; height: 24px; font-size: 12px; }
    .fc-1 { transform: translateX(calc(-50% - 50px)); }
    .fc-2 { transform: translateX(calc(-50% + 55px)); }
    .fc-3 { transform: translateX(calc(-50% - 45px)); }
}
@media (max-width: 480px) {
    .floating-card { display: none; }
}

/* ============ MARQUEE ============ */
.marquee {
    border-top: 1px solid var(--border-strong);
    border-bottom: 1px solid var(--border-strong);
    padding: 24px 0;
    overflow: hidden;
    background: var(--bg-soft);
    transition: background .4s, border-color .4s;
}
.marquee-track {
    display: flex;
    gap: 60px;
    white-space: nowrap;
    width: max-content;
    will-change: transform;
}
.marquee-track span {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 22px;
    font-weight: 500;
    color: var(--text-faint);
    letter-spacing: -0.01em;
    display: inline-flex;
    align-items: center;
    gap: 60px;
}
.marquee-track span::after {
    content: '◆';
    color: var(--accent);
    font-size: 10px;
}
[data-theme="light"] .marquee-track span::after { content: '○'; font-size: 12px; }

/* ============ SECTION ============ */
.section {
    padding: 140px 24px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}
.section-eyebrow {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
}
.section-title {
    font-size: clamp(36px, 6vw, 72px);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    max-width: 900px;
}
.section-title .dim { color: var(--text-faint); }
.section-lead {
    font-size: clamp(17px, 1.8vw, 20px);
    color: var(--text-dim);
    max-width: 680px;
    line-height: 1.5;
}

/* ============ BENTO GRID ============ */
.bento {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: minmax(180px, auto);
    gap: 16px;
    margin-top: 64px;
}
.bento-card {
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: 28px;
    padding: 32px;
    position: relative;
    overflow: hidden;
    transition: transform .35s cubic-bezier(.4,0,.2,1), border-color .35s, background .4s;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 280px;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-card);
}
[data-theme="light"] .bento-card { background: var(--surface-2); }
.bento-card:hover {
    transform: translateY(-6px);
}
[data-theme="dark"] .bento-card:hover { border-color: rgba(255,255,255,0.18); }
.bento-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mx,50%) var(--my,50%), rgba(255,255,255,0.06), transparent 40%);
    opacity: 0;
    transition: opacity .35s;
    pointer-events: none;
}
[data-theme="light"] .bento-card::before {
    background: radial-gradient(circle at var(--mx,50%) var(--my,50%), rgba(91,108,255,0.08), transparent 40%);
}
.bento-card:hover::before { opacity: 1; }

.b-large { grid-column: span 4; grid-row: span 2; }
.b-medium { grid-column: span 2; grid-row: span 2; }
.b-wide { grid-column: span 4; }
.b-narrow { grid-column: span 2; }

.bento-card h3 {
    font-size: clamp(22px, 2.4vw, 32px);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin-bottom: 12px;
}
.bento-card p {
    color: var(--text-dim);
    font-size: 15px;
    line-height: 1.5;
}
.bento-icon {
    width: 56px; height: 56px;
    border-radius: 16px;
    background: var(--gradient-2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    margin-bottom: 24px;
    box-shadow: 0 10px 30px rgba(48,209,88,0.25);
}
.bento-card.accent-purple .bento-icon { background: var(--gradient-1); box-shadow: 0 10px 30px rgba(191,90,242,0.25); }
.bento-card.accent-blue .bento-icon { background: linear-gradient(135deg,#0a84ff,#5e5ce6); box-shadow: 0 10px 30px rgba(10,132,255,0.25); }
[data-theme="light"] .bento-card.accent-purple .bento-icon { background: linear-gradient(135deg, #ff6b9d, #ffc857); box-shadow: 0 10px 30px rgba(255,107,157,0.25); }
[data-theme="light"] .bento-card.accent-blue .bento-icon { background: linear-gradient(135deg, #5b6cff, #56e8c1); box-shadow: 0 10px 30px rgba(91,108,255,0.25); }

.bento-stat {
    font-size: clamp(48px, 7vw, 96px);
    font-weight: 800;
    line-height: 0.9;
    letter-spacing: -0.05em;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 12px;
}
.bento-tag {
    display: inline-block;
    padding: 4px 10px;
    background: var(--surface-2);
    border-radius: 980px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    align-self: flex-start;
    border: 1px solid var(--border-strong);
}

@media (max-width: 880px) {
    .bento { grid-template-columns: repeat(2, 1fr); }
    .b-large, .b-medium, .b-wide, .b-narrow { grid-column: span 2; grid-row: auto; }
}

/* ============ FEATURE STRIP ============ */
.feature-hero {
    padding: 80px 24px;
    max-width: 1400px;
    margin: 0 auto;
}
.feature-card {
    background: var(--feature-bg);
    border: 1px solid var(--border-strong);
    border-radius: 36px;
    padding: clamp(40px, 7vw, 96px);
    text-align: center;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-card);
}
.feature-card::before {
    content: '';
    position: absolute;
    top: -50%; left: 50%;
    transform: translateX(-50%);
    width: 80%;
    aspect-ratio: 1;
    background: radial-gradient(circle, rgba(10,132,255,0.15), transparent 60%);
    pointer-events: none;
}
[data-theme="light"] .feature-card::before {
    background: radial-gradient(circle, rgba(91,108,255,0.12), transparent 60%);
}
.feature-card h2 {
    font-size: clamp(36px, 6vw, 84px);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 24px;
    position: relative;
}
.feature-card p {
    color: var(--text-dim);
    font-size: clamp(17px, 1.8vw, 22px);
    max-width: 600px;
    margin: 0 auto 40px;
    position: relative;
}

/* ============ PRICING / SERVICES ROW ============ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin-top: 64px;
}
.service-card {
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: 24px;
    padding: 28px;
    transition: all .3s;
    position: relative;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-card);
}
[data-theme="light"] .service-card { background: var(--surface-2); }
.service-card:hover {
    transform: translateY(-4px);
    background: var(--surface-2);
}
[data-theme="dark"] .service-card:hover { border-color: rgba(10,132,255,0.4); }
.service-card .price {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 8px;
}
[data-theme="light"] .service-card .price { color: var(--accent); }
.service-card .price small {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-dim);
}
.service-card h3 {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}
.service-card p {
    color: var(--text-dim);
    font-size: 14px;
}

/* ============ ACCESSORIES MOSAIC ============ */
.mosaic {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 64px;
}
.mosaic-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: 24px;
    overflow: hidden;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    transition: transform .4s cubic-bezier(.4,0,.2,1);
    box-shadow: var(--shadow-card);
}
.mosaic-item:hover { transform: scale(1.02); }
.mosaic-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    filter: saturate(0.9);
    transition: filter .4s, transform .6s;
}
.mosaic-item:hover img {
    filter: saturate(1.2);
    transform: scale(1.08);
}
.mosaic-item .label {
    position: absolute;
    bottom: 16px; left: 16px;
    padding: 6px 12px;
    background: var(--surface-2);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-strong);
    border-radius: 980px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
}
.mosaic-item.span-2 { grid-column: span 2; grid-row: span 2; aspect-ratio: 1; }
@media (max-width: 720px) {
    .mosaic { grid-template-columns: repeat(2, 1fr); }
    .mosaic-item.span-2 { grid-column: span 2; }
}

/* ============ CONTACT ============ */
.contact-wrap {
    background: var(--contact-bg);
    border: 1px solid var(--border-strong);
    border-radius: 36px;
    padding: clamp(32px, 5vw, 64px);
    margin-top: 64px;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    backdrop-filter: blur(30px);
    box-shadow: var(--shadow-card);
}
@media (max-width: 880px) {
    .contact-wrap { grid-template-columns: 1fr; }
}
.contact-info h3 {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
    line-height: 1.1;
}
.contact-info p { color: var(--text-dim); margin-bottom: 28px; line-height: 1.5; }
.contact-info a { color: var(--accent); }
.contact-info a:hover { text-decoration: underline; }
.contact-phone {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: 16px;
    font-size: 18px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 32px;
    transition: all .25s;
}
[data-theme="light"] .contact-phone { background: white; }
.contact-phone:hover {
    background: var(--surface-2);
    border-color: var(--accent);
    transform: translateY(-2px);
}
.contact-phone .icon {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: var(--gradient-2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

/* Form */
.form-grid { display: grid; gap: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 540px) { .form-row { grid-template-columns: 1fr; } }
.input, .select-wrap select, textarea.input {
    width: 100%;
    padding: 16px 18px;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: 14px;
    color: var(--text);
    font-size: 15px;
    transition: all .2s;
    outline: none;
    font-family: inherit;
}
[data-theme="light"] .input, [data-theme="light"] .select-wrap select, [data-theme="light"] textarea.input { background: white; }
.input::placeholder, textarea.input::placeholder { color: var(--text-faint); }
.input:focus, .select-wrap select:focus, textarea.input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(10,132,255,0.15);
}
[data-theme="light"] .input:focus, [data-theme="light"] .select-wrap select:focus, [data-theme="light"] textarea.input:focus {
    box-shadow: 0 0 0 4px rgba(91,108,255,0.15);
}
textarea.input { min-height: 120px; resize: vertical; }
.select-wrap { position: relative; }
.select-wrap::after {
    content: '▾';
    position: absolute;
    right: 18px; top: 50%;
    transform: translateY(-50%);
    color: var(--text-dim);
    pointer-events: none;
    font-size: 12px;
}
.select-wrap select { appearance: none; -webkit-appearance: none; cursor: pointer; padding-right: 40px; }
.select-wrap select option { background: var(--select-option-bg); color: var(--text); }
.form-label { font-size: 13px; color: var(--text-dim); margin-bottom: 6px; display: block; }
.submit-btn {
    padding: 16px 32px;
    background: var(--gradient-1);
    color: white;
    border: none;
    border-radius: 14px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: all .25s;
    margin-top: 8px;
}
.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(10,132,255,0.35);
}
[data-theme="light"] .submit-btn { background: var(--text); }
[data-theme="light"] .submit-btn:hover { box-shadow: 0 15px 40px rgba(15,20,33,0.3); }

/* ============ FOOTER ============ */
footer.site-footer {
    border-top: 1px solid var(--border-strong);
    padding: 48px 24px 32px;
    margin-top: 80px;
}
.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}
.footer-brand {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 17px;
    color: var(--text-dim);
}
.footer-links { display: flex; gap: 24px; list-style: none; font-size: 13px; }
.footer-links a { color: var(--text-dim); transition: color .2s; }
.footer-links a:hover { color: var(--text); }
.footer-socials { display: flex; gap: 8px; }
.footer-socials a {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
    transition: all .2s;
    font-size: 13px;
    font-weight: 600;
    backdrop-filter: blur(10px);
}
[data-theme="light"] .footer-socials a { background: white; }
.footer-socials a:hover { color: var(--text); transform: translateY(-2px); }
.copy {
    text-align: center;
    color: var(--text-faint);
    font-size: 12px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-strong);
}

/* ============ REVEAL ============ */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .8s cubic-bezier(.4,0,.2,1), transform .8s cubic-bezier(.4,0,.2,1); }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ============ FAQ ============ */
.faq {
    display: grid;
    gap: 12px;
    margin-top: 48px;
    max-width: 900px;
}
.faq details {
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: 18px;
    padding: 0;
    backdrop-filter: blur(20px);
    transition: background .25s, border-color .25s;
    overflow: hidden;
}
[data-theme="light"] .faq details { background: var(--surface-2); }
.faq details[open] {
    background: var(--surface-2);
}
[data-theme="dark"] .faq details[open] { border-color: rgba(255,255,255,0.18); }
.faq summary {
    font-size: clamp(16px, 1.6vw, 19px);
    font-weight: 600;
    cursor: pointer;
    padding: 22px 24px;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    color: var(--text);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: '+';
    font-size: 28px;
    font-weight: 300;
    color: var(--accent);
    transition: transform .3s ease;
    line-height: 1;
    flex-shrink: 0;
}
.faq details[open] summary::after {
    transform: rotate(45deg);
}
.faq-body {
    padding: 0 24px 22px;
    color: var(--text-dim);
    font-size: 15px;
    line-height: 1.6;
}
.faq-body a { color: var(--accent); }
.faq-body a:hover { text-decoration: underline; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}