/* ============================================
   LabLink — Medical Sample Transport
   Design System
   ============================================ */

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    max-width: 100vw;
}

body {
    overflow-x: hidden;
    max-width: 100vw;
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--paper);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ---------- Design Tokens ---------- */
:root {
    /* Brand palette */
    --primary: #0B3D91;        /* deep medical blue */
    --primary-dark: #082c6b;
    --primary-light: #1e5bc6;
    --accent: #00A5E0;         /* bright cyan accent */
    --accent-soft: #E6F4FB;
    --paper: #FFFFFF;
    --paper-tinted: #F7FAFD;
    --paper-cool: #EEF4FA;
    --ink: #1A2332;
    --ink-soft: #4A5568;
    --ink-muted: #718096;
    --border: #E2E8F0;
    --border-strong: #CBD5E0;
    --success: #2F855A;
    --warning: #C05621;

    /* Typography */
    --font-display: 'Manrope', 'Helvetica Neue', sans-serif;
    --font-body: 'Inter', 'Helvetica Neue', sans-serif;

    /* Spacing scale */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.5rem;
    --space-6: 2rem;
    --space-7: 3rem;
    --space-8: 4rem;
    --space-9: 6rem;
    --space-10: 8rem;

    /* Layout */
    --container: 1200px;
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(11, 61, 145, 0.06);
    --shadow: 0 4px 12px rgba(11, 61, 145, 0.08);
    --shadow-lg: 0 16px 40px rgba(11, 61, 145, 0.12);
    --shadow-xl: 0 24px 60px rgba(11, 61, 145, 0.18);

    /* Transitions */
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --t-fast: 0.18s var(--ease);
    --t: 0.3s var(--ease);
    --t-slow: 0.6s var(--ease);
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    color: var(--ink);
    line-height: 1.15;
    font-weight: 700;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p { color: var(--ink-soft); }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: var(--space-4);
}

.eyebrow::before {
    content: '';
    width: 32px;
    height: 2px;
    background: var(--accent);
}

/* ---------- Layout ---------- */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--space-5);
}

.section {
    padding: var(--space-9) 0;
}

.section-sm { padding: var(--space-8) 0; }

.section-tinted { background: var(--paper-tinted); }
.section-cool { background: var(--paper-cool); }

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--space-8);
}

.section-header p {
    font-size: 1.0625rem;
    margin-top: var(--space-4);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-family: var(--font-display);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius);
    transition: all var(--t);
    cursor: pointer;
    white-space: nowrap;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary);
    color: var(--paper);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--paper);
    color: var(--primary);
    border-color: var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: var(--paper);
}

.btn-ghost {
    background: transparent;
    color: var(--paper);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--paper);
}

.btn-lg {
    padding: 1.125rem 2.25rem;
    font-size: 1rem;
}

/* ---------- Navigation ---------- */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    transition: box-shadow var(--t);
}

.navbar.scrolled {
    box-shadow: var(--shadow);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--space-5);
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--primary);
    letter-spacing: -0.02em;
}

.brand-mark {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: var(--shadow);
}

.brand-mark svg {
    width: 22px;
    height: 22px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    list-style: none;
}

.nav-links a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--ink-soft);
    transition: color var(--t-fast);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a:hover { color: var(--primary); }

.nav-links a.active {
    color: var(--primary);
    font-weight: 600;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.lang-toggle {
    display: flex;
    align-items: center;
    gap: 2px;
    background: var(--paper-cool);
    border-radius: var(--radius-sm);
    padding: 3px;
}

.lang-toggle button {
    padding: 0.4rem 0.7rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--ink-muted);
    border-radius: 4px;
    transition: all var(--t-fast);
    font-family: var(--font-display);
}

.lang-toggle button.active {
    background: var(--paper);
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    cursor: pointer;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--ink);
    transition: all var(--t);
    border-radius: 2px;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (min-width: 769px) {
    .hamburger { display: none; }
}

/* Mobile menu */
@media (max-width: 768px) {
    .desktop-only { display: none !important; }

    .nav-links {
        position: fixed;
        top: 76px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--paper);
        padding: var(--space-5);
        gap: var(--space-3);
        border-bottom: 1px solid var(--border);
        transform: translateY(-150%);
        transition: transform var(--t);
        box-shadow: var(--shadow-lg);
        align-items: flex-start;
        max-height: calc(100vh - 76px);
        overflow-y: auto;
    }

    .nav-links.open { transform: translateY(0); }

    .nav-links a {
        width: 100%;
        padding: var(--space-3) 0;
        border-bottom: 1px solid var(--border);
        font-size: 1rem;
    }
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    padding: var(--space-9) 0;
    overflow: hidden;
    background: linear-gradient(135deg, #f7fbff 0%, #eaf3fc 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 165, 224, 0.12), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -150px;
    left: -150px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(11, 61, 145, 0.08), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: var(--space-8);
    align-items: center;
}

.hero-content h1 {
    margin-bottom: var(--space-5);
}

.hero-content h1 .accent {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p.lead {
    font-size: 1.1875rem;
    line-height: 1.6;
    color: var(--ink-soft);
    margin-bottom: var(--space-6);
    max-width: 540px;
}

.hero-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-bottom: var(--space-7);
}

.hero-trust {
    display: flex;
    gap: var(--space-6);
    flex-wrap: wrap;
}

.hero-trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--ink-soft);
    font-weight: 500;
}

.hero-trust-item svg {
    width: 18px;
    height: 18px;
    color: var(--accent);
}

.hero-visual {
    position: relative;
}

.hero-visual img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    aspect-ratio: 4/5;
    object-fit: cover;
}

.hero-floating-card {
    position: absolute;
    background: var(--paper);
    padding: var(--space-4);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    z-index: 2;
}

.hero-floating-card.card-1 {
    top: 30px;
    left: -30px;
    animation: float 6s ease-in-out infinite;
}

.hero-floating-card.card-2 {
    bottom: 40px;
    right: -20px;
    animation: float 6s ease-in-out infinite 3s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.hero-floating-card-icon {
    width: 44px;
    height: 44px;
    background: var(--accent-soft);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
}

.hero-floating-card-icon svg { width: 22px; height: 22px; }

.hero-floating-card-label {
    font-size: 0.75rem;
    color: var(--ink-muted);
    margin-bottom: 2px;
}

.hero-floating-card-value {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--ink);
    font-size: 0.9375rem;
}

@media (max-width: 900px) {
    .hero-grid { grid-template-columns: 1fr; }
    .hero-visual { max-width: 480px; margin: 0 auto; }
    .hero-floating-card.card-1 { left: 10px; }
    .hero-floating-card.card-2 { right: 10px; }
}

/* ---------- Page Header (inner pages) ---------- */
.page-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--paper);
    padding: var(--space-9) 0 var(--space-8);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 600px;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(0, 165, 224, 0.25), transparent 60%);
    pointer-events: none;
}

.page-header-inner {
    position: relative;
    text-align: center;
    max-width: 760px;
    margin: 0 auto;
}

.page-header h1 {
    color: var(--paper);
    margin-bottom: var(--space-4);
}

.page-header p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-4);
}

.breadcrumb a { color: rgba(255, 255, 255, 0.85); }
.breadcrumb a:hover { color: var(--paper); }
.breadcrumb svg { width: 14px; height: 14px; }

/* ---------- Cards / Features ---------- */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-5);
}

.feature-card {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: all var(--t);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--t);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.feature-card:hover::before { transform: scaleX(1); }

.feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--accent-soft), #d4ecf7);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: var(--space-4);
}

.feature-icon svg { width: 28px; height: 28px; }

.feature-card h3 {
    margin-bottom: var(--space-3);
    font-size: 1.25rem;
}

.feature-card p {
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* ---------- Stats Strip ---------- */
.stats-strip {
    background: var(--primary);
    color: var(--paper);
    padding: var(--space-7) 0;
    position: relative;
    overflow: hidden;
}

.stats-strip::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(0, 165, 224, 0.3), transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 165, 224, 0.2), transparent 50%);
    pointer-events: none;
}

.stats-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-6);
    text-align: center;
}

.stat-value {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, #ffffff, #b8e4f5);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--space-2);
    letter-spacing: -0.03em;
}

.stat-label {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}

/* ---------- Process Steps ---------- */
.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-5);
    position: relative;
}

.process-step {
    background: var(--paper);
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    position: relative;
    transition: all var(--t);
}

.process-step:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow);
}

.process-step-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--space-3);
    letter-spacing: -0.04em;
}

.process-step h3 {
    margin-bottom: var(--space-2);
    font-size: 1.125rem;
}

.process-step p {
    font-size: 0.9375rem;
    line-height: 1.55;
}

/* ---------- Two-column content (alternating) ---------- */
.alt-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
    align-items: center;
    margin-bottom: var(--space-8);
}

.alt-block:last-child { margin-bottom: 0; }

.alt-block.reverse .alt-content { order: 2; }
.alt-block.reverse .alt-visual { order: 1; }

.alt-visual img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
    object-fit: cover;
}

.alt-content h2 { margin-bottom: var(--space-4); }
.alt-content > p { margin-bottom: var(--space-4); }

.check-list {
    list-style: none;
    margin-top: var(--space-5);
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--ink-soft);
    font-size: 0.9375rem;
}

.check-list li::before {
    content: '';
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    background: var(--accent-soft);
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230B3D91' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-size: 14px;
    background-position: center;
    background-repeat: no-repeat;
    margin-top: 2px;
}

@media (max-width: 768px) {
    .alt-block { grid-template-columns: 1fr; gap: var(--space-5); }
    .alt-block.reverse .alt-content { order: 2; }
    .alt-block.reverse .alt-visual { order: 1; }
}

/* ---------- Compliance Badges ---------- */
.compliance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-4);
}

.compliance-card {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-5);
    display: flex;
    align-items: center;
    gap: var(--space-4);
    transition: all var(--t);
}

.compliance-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.compliance-badge {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--paper);
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 0.875rem;
    flex-shrink: 0;
    text-align: center;
    line-height: 1.1;
    padding: 0.25rem;
}

.compliance-card h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.compliance-card p {
    font-size: 0.8125rem;
    color: var(--ink-muted);
    line-height: 1.4;
}

/* ---------- Service Detail Cards ---------- */
.service-list {
    display: grid;
    gap: var(--space-5);
}

.service-detail {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: var(--space-6);
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--t);
}

.service-detail:hover {
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-detail-image {
    height: 100%;
    min-height: 240px;
}

.service-detail-image img,
.service-detail-image svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.alt-visual svg {
    width: 100%;
    aspect-ratio: 4/3;
    display: block;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.service-detail-content {
    padding: var(--space-6);
}

.service-detail-content h3 {
    margin-bottom: var(--space-3);
    font-size: 1.375rem;
}

.service-detail-content p {
    margin-bottom: var(--space-4);
    font-size: 0.9375rem;
}

.service-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    background: var(--accent-soft);
    color: var(--primary);
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 0.375rem;
    margin-bottom: 0.375rem;
    font-family: var(--font-display);
}

@media (max-width: 768px) {
    .service-detail { grid-template-columns: 1fr; }
    .service-detail-image { min-height: 200px; }
}

/* ---------- Team ---------- */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-5);
}

.team-card {
    background: var(--paper);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: all var(--t);
}

.team-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.team-photo {
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--paper-cool);
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-info {
    padding: var(--space-5);
    text-align: center;
}

.team-info h4 {
    font-size: 1.0625rem;
    margin-bottom: 0.25rem;
}

.team-info .role {
    font-size: 0.8125rem;
    color: var(--primary);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-family: var(--font-display);
}

/* ---------- Contact ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-7);
    align-items: start;
}

.contact-info-card {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--paper);
    padding: var(--space-7);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
}

.contact-info-card::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(0, 165, 224, 0.3), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.contact-info-card h2 {
    color: var(--paper);
    margin-bottom: var(--space-3);
    position: relative;
}

.contact-info-card > p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-6);
    position: relative;
}

.contact-info-list {
    list-style: none;
    position: relative;
}

.contact-info-list li {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.contact-info-list li:last-child { border-bottom: none; }

.contact-info-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--paper);
}

.contact-info-icon svg { width: 20px; height: 20px; }

.contact-info-text-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 2px;
    font-family: var(--font-display);
    font-weight: 600;
}

.contact-info-text-value {
    color: var(--paper);
    font-weight: 500;
    word-break: break-word;
}

.contact-form-card {
    background: var(--paper);
    padding: var(--space-7);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: var(--space-4);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: var(--space-2);
    letter-spacing: 0.02em;
    font-family: var(--font-display);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--paper);
    color: var(--ink);
    font-family: inherit;
    font-size: 0.9375rem;
    transition: all var(--t-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(11, 61, 145, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-status {
    padding: var(--space-3);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    margin-bottom: var(--space-4);
    display: none;
}

.form-status.success {
    background: #f0fdf4;
    color: var(--success);
    border: 1px solid #bbf7d0;
    display: block;
}

.form-status.error {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
    display: block;
}

@media (max-width: 900px) {
    .contact-grid { grid-template-columns: 1fr; }
}

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

/* ---------- CTA Banner ---------- */
.cta-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--paper);
    padding: var(--space-8) 0;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 10% 20%, rgba(0, 165, 224, 0.25), transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(0, 165, 224, 0.18), transparent 50%);
    pointer-events: none;
}

.cta-banner-inner {
    position: relative;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-6);
    align-items: center;
}

.cta-banner h2 {
    color: var(--paper);
    margin-bottom: var(--space-3);
}

.cta-banner p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.0625rem;
    max-width: 540px;
}

.cta-banner-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    justify-content: flex-end;
}

@media (max-width: 768px) {
    .cta-banner-inner { grid-template-columns: 1fr; text-align: center; }
    .cta-banner-actions { justify-content: center; }
}

/* ---------- FAQ ---------- */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.faq-item {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all var(--t);
}

.faq-item.open {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.faq-question {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    text-align: left;
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--ink);
    font-size: 1rem;
    transition: color var(--t-fast);
}

.faq-question:hover { color: var(--primary); }

.faq-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--accent-soft);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--t);
    font-size: 1.25rem;
    font-weight: 400;
    line-height: 1;
}

.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--t);
}

.faq-answer-inner {
    padding: 0 var(--space-5) var(--space-5);
    color: var(--ink-soft);
    line-height: 1.65;
    font-size: 0.9375rem;
}

/* ---------- Footer ---------- */
.footer {
    background: #0a1929;
    color: rgba(255, 255, 255, 0.7);
    padding: var(--space-8) 0 var(--space-5);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-6);
    margin-bottom: var(--space-7);
}

.footer-brand .brand {
    color: var(--paper);
    margin-bottom: var(--space-3);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
    line-height: 1.6;
    max-width: 320px;
}

.footer h5 {
    color: var(--paper);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: var(--space-4);
}

.footer ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.footer ul a {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9375rem;
    transition: color var(--t-fast);
}

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

.footer-contact-item {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9375rem;
    margin-bottom: var(--space-3);
}

.footer-contact-item svg {
    width: 16px;
    height: 16px;
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-5);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: var(--space-5);
}

@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 500px) {
    .footer-grid { grid-template-columns: 1fr; gap: var(--space-5); }
    .footer-bottom { flex-direction: column; text-align: center; }
}

/* ---------- Reveal animations ---------- */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; }
    .hero-floating-card { animation: none; }
    * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}