/* ============================================================
   main.css — VisaPlatform Public Website (ENHANCED RESPONSIVE)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;500;600;700;800&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
    --navy:     #0D1B2A;
    --navy-2:   #1A2E45;
    --navy-3:   #243B55;
    --accent:   #C9973A;
    --accent-l: #E8B455;
    --accent-d: #A67C2E;
    --white:    #FFFFFF;
    --bg:       #F7F9FC;
    --text:     #0D1B2A;
    --text-2:   #4A5568;
    --text-3:   #718096;
    --border:   #E2E8F0;
    --success:  #10B981;
    --font-h:   'Sora', sans-serif;
    --font-b:   'DM Sans', sans-serif;
    --radius:   12px;
    --radius-lg:18px;
    --shadow:   0 4px 24px rgba(13,27,42,0.08);
    --shadow-lg:0 12px 48px rgba(13,27,42,0.14);
    --transition: 0.2s ease;
}

*,*::before,*::after { box-sizing:border-box;margin:0;padding:0; }
html { font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased; }
body { font-family:var(--font-b);color:var(--text);background:var(--white);line-height:1.7; }
a { text-decoration:none;color:inherit; }
img { max-width:100%;display:block; }

/* ── Navigation ────────────────────────────────────────────── */
.site-nav {
    position:fixed;top:0;left:0;right:0;z-index:1000;
    background:rgba(255,255,255,0.95);backdrop-filter:blur(12px);
    border-bottom:1px solid transparent;
    transition:all var(--transition);
}
.site-nav.scrolled {
    background:rgba(255,255,255,0.98);
    border-bottom-color:var(--border);
    box-shadow:0 2px 20px rgba(13,27,42,0.06);
}
.nav-container {
    max-width:1160px;margin:0 auto;padding:0 24px;
    height:70px;display:flex;align-items:center;gap:32px;
}
.nav-logo {
    display:flex;align-items:center;gap:10px;
    font-family:var(--font-h);font-size:18px;font-weight:700;color:var(--navy);
    flex-shrink:0;
}
.nav-logo-icon {
    width:36px;height:36px;border-radius:9px;background:var(--navy);
    display:flex;align-items:center;justify-content:center;
    font-size:17px;font-weight:800;color:var(--accent);
}
.nav-links {
    display:flex;align-items:center;gap:4px;flex:1;
}
.nav-link {
    padding:8px 14px;border-radius:8px;font-size:15px;font-weight:500;color:var(--text-2);
    transition:all var(--transition);
}
.nav-link:hover { color:var(--navy);background:#F1F5F9; }
.nav-link.active { color:var(--accent);font-weight:600; }
.nav-actions { display:flex;align-items:center;gap:8px;flex-shrink:0; }
.nav-btn-outline {
    padding:9px 20px;border-radius:var(--radius);font-size:14px;font-weight:500;
    color:var(--navy);border:1.5px solid var(--border);transition:all var(--transition);
}
.nav-btn-outline:hover { border-color:var(--navy);background:#F1F5F9; }
.nav-btn-solid {
    padding:9px 20px;border-radius:var(--radius);font-size:14px;font-weight:600;
    background:var(--accent);color:#fff;transition:all var(--transition);
}
.nav-btn-solid:hover { background:var(--accent-l);transform:translateY(-1px); }
.nav-hamburger {
    display:none;flex-direction:column;gap:5px;
    background:transparent;border:none;cursor:pointer;padding:6px;
}
.nav-hamburger span {
    width:22px;height:2px;background:var(--navy);border-radius:2px;
    transition:all var(--transition);display:block;
}

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
    padding:140px 24px 100px;
    background:linear-gradient(160deg, #0D1B2A 0%, #1A3A5C 60%, #0D1B2A 100%);
    position:relative;overflow:hidden;text-align:center;
}
.hero::before {
    content:'';position:absolute;inset:0;
    background:radial-gradient(ellipse at 30% 50%, rgba(201,151,58,0.15) 0%, transparent 60%),
               radial-gradient(ellipse at 70% 20%, rgba(201,151,58,0.08) 0%, transparent 50%);
}
.hero-content { max-width:760px;margin:0 auto;position:relative;z-index:1; }
.hero-badge {
    display:inline-flex;align-items:center;gap:7px;
    padding:6px 16px;border-radius:20px;
    background:rgba(201,151,58,0.15);border:1px solid rgba(201,151,58,0.3);
    font-size:13px;font-weight:500;color:var(--accent-l);
    margin-bottom:24px;
}
.hero h1 {
    font-family:var(--font-h);font-size:clamp(36px,6vw,64px);font-weight:800;
    color:#fff;line-height:1.1;margin-bottom:20px;letter-spacing:-0.02em;
}
.hero h1 span { color:var(--accent); }
.hero p {
    font-size:18px;color:rgba(255,255,255,0.65);margin-bottom:36px;
    max-width:540px;margin-left:auto;margin-right:auto;line-height:1.7;
}
.hero-actions { display:flex;gap:12px;justify-content:center;flex-wrap:wrap; }
.btn-hero-primary {
    padding:14px 32px;border-radius:var(--radius);font-family:var(--font-h);
    font-size:16px;font-weight:600;background:var(--accent);color:#fff;
    transition:all var(--transition);display:inline-flex;align-items:center;gap:8px;
    border:1.5px solid var(--accent);cursor:pointer;
}
.btn-hero-primary:hover { background:var(--accent-l);border-color:var(--accent-l);transform:translateY(-2px);box-shadow:0 8px 24px rgba(201,151,58,0.35); }

/* ── LOGIN BUTTON FIX ─────────────────────────────────────── */
.btn-hero-success {
    padding:14px 32px;border-radius:var(--radius);font-family:var(--font-h);
    font-size:16px;font-weight:600;background:var(--success);color:#fff;
    transition:all var(--transition);display:inline-flex;align-items:center;gap:8px;
    border:1.5px solid var(--success);cursor:pointer;text-decoration:none;
}
.btn-hero-success:hover { 
    background:#059669;
    border-color:#059669;
    transform:translateY(-2px);
    box-shadow:0 8px 24px rgba(16,185,129,0.35);
}

.btn-hero-outline {
    padding:14px 32px;border-radius:var(--radius);font-family:var(--font-h);
    font-size:16px;font-weight:500;border:1.5px solid rgba(255,255,255,0.25);
    color:#fff;transition:all var(--transition);display:inline-flex;align-items:center;gap:8px;
}
.btn-hero-outline:hover { background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.5); }

.hero-stats {
    display:flex;justify-content:center;gap:48px;margin-top:56px;flex-wrap:wrap;
}
.hero-stat-val { font-family:var(--font-h);font-size:32px;font-weight:800;color:var(--accent); }
.hero-stat-lbl { font-size:13px;color:rgba(255,255,255,0.45);margin-top:3px; }

/* ── Section Base ───────────────────────────────────────────── */
.section { padding:80px 24px; }
.section-sm { padding:60px 24px; }
.container { max-width:1120px;margin:0 auto; }
.section-tag {
    display:inline-flex;align-items:center;gap:6px;
    font-size:12px;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;
    color:var(--accent);margin-bottom:12px;
}
.section-tag::before { content:'';width:20px;height:2px;background:var(--accent);border-radius:1px; }
.section-title {
    font-family:var(--font-h);font-size:clamp(26px,4vw,40px);font-weight:700;
    color:var(--navy);line-height:1.2;margin-bottom:14px;letter-spacing:-0.01em;
}
.section-sub {
    font-size:17px;color:var(--text-2);max-width:580px;line-height:1.7;
}
.section-header { margin-bottom:52px; }
.section-header.center { text-align:center; }
.section-header.center .section-sub { margin:0 auto; }

/* ── Cards ──────────────────────────────────────────────────── */
.card-grid-3 { display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px; }
.card-grid-4 { display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px; }
.card-grid-2 { display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px; }

.feature-card {
    background:var(--white);border:1px solid var(--border);border-radius:var(--radius-lg);
    padding:28px;transition:all var(--transition);
}
.feature-card:hover { border-color:var(--accent);transform:translateY(-3px);box-shadow:var(--shadow); }
.feature-icon {
    width:52px;height:52px;border-radius:12px;background:rgba(201,151,58,0.1);
    display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:16px;
}
.feature-title { font-family:var(--font-h);font-size:17px;font-weight:600;color:var(--navy);margin-bottom:8px; }
.feature-desc  { font-size:14px;color:var(--text-2);line-height:1.7; }

/* ── Service Cards ──────────────────────────────────────────── */
.service-card {
    background:var(--white);border:1px solid var(--border);border-radius:var(--radius-lg);
    padding:32px;transition:all var(--transition);position:relative;overflow:hidden;
}
.service-card::before {
    content:'';position:absolute;top:0;left:0;right:0;height:3px;
    background:linear-gradient(90deg,var(--accent),var(--accent-l));
    transform:scaleX(0);transform-origin:left;transition:transform var(--transition);
}
.service-card:hover::before { transform:scaleX(1); }
.service-card:hover { border-color:var(--accent);box-shadow:var(--shadow); }

/* ── Pricing Cards ──────────────────────────────────────────── */
.pricing-card {
    background:var(--white);border:2px solid var(--border);border-radius:var(--radius-lg);
    padding:36px 32px;transition:all var(--transition);position:relative;
}
.pricing-card.featured {
    border-color:var(--accent);background:var(--navy);
}
.pricing-card.featured * { color:#fff !important; }
.pricing-card.featured .pricing-price { color:var(--accent) !important; }
.pricing-badge {
    position:absolute;top:-13px;left:50%;transform:translateX(-50%);
    background:var(--accent);color:#fff;font-size:11px;font-weight:700;
    padding:4px 16px;border-radius:20px;letter-spacing:0.05em;white-space:nowrap;
}
.pricing-name  { font-family:var(--font-h);font-size:18px;font-weight:600;margin-bottom:6px; }
.pricing-desc  { font-size:13px;color:var(--text-2);margin-bottom:20px; }
.pricing-price {
    font-family:var(--font-h);font-size:40px;font-weight:800;
    color:var(--accent);line-height:1;margin-bottom:4px;
}
.pricing-currency { font-size:20px;vertical-align:super; }
.pricing-period  { font-size:13px;color:var(--text-3);margin-bottom:24px; }
.pricing-features { list-style:none;margin-bottom:28px;display:flex;flex-direction:column;gap:10px; }
.pricing-features li { display:flex;align-items:flex-start;gap:9px;font-size:14px;color:var(--text-2); }
.pricing-features li::before { content:'✓';color:var(--accent);font-weight:700;flex-shrink:0;margin-top:1px; }
.pricing-card.featured .pricing-features li::before { color:var(--accent-l); }
.pricing-card.featured .pricing-features li { color:rgba(255,255,255,0.75); }

/* ── Buttons ────────────────────────────────────────────────── */
.btn { 
    display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:var(--radius);
    font-family:var(--font-b);font-size:15px;font-weight:500;cursor:pointer;border:1.5px solid transparent;
    transition:all var(--transition);text-decoration:none;
}
.btn-primary  { background:var(--accent);color:#fff;border-color:var(--accent); }
.btn-primary:hover  { background:var(--accent-l);border-color:var(--accent-l);transform:translateY(-1px); }
.btn-navy     { background:var(--navy);color:#fff; }
.btn-navy:hover     { background:var(--navy-2); }
.btn-outline  { background:transparent;color:var(--navy);border-color:var(--border); }
.btn-outline:hover  { background:var(--bg);border-color:var(--navy); }
.btn-lg { padding:14px 32px;font-size:16px; }
.btn-block { width:100%;justify-content:center; }
.btn-hero-success {
    padding:14px 32px;border-radius:var(--radius);font-family:var(--font-h);
    font-size:16px;font-weight:600;background:var(--success);color:#fff;
    transition:all var(--transition);display:inline-flex;align-items:center;gap:8px;
    border:1.5px solid var(--success);cursor:pointer;text-decoration:none;
}
.btn-hero-success:hover { 
    background:#059669;
    border-color:#059669;
    transform:translateY(-2px);
    box-shadow:0 8px 24px rgba(16,185,129,0.35);
}

/* ── Steps / How It Works ───────────────────────────────────── */
.steps-grid { display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:32px;position:relative; }
.step-item { text-align:center;position:relative; }
.step-num {
    width:56px;height:56px;border-radius:50%;background:var(--navy);
    color:var(--accent);font-family:var(--font-h);font-size:20px;font-weight:700;
    display:flex;align-items:center;justify-content:center;margin:0 auto 16px;
    box-shadow:0 4px 16px rgba(13,27,42,0.2);
}
.step-title { font-family:var(--font-h);font-size:16px;font-weight:600;color:var(--navy);margin-bottom:8px; }
.step-desc  { font-size:13px;color:var(--text-2);line-height:1.6; }

/* ── Countries ──────────────────────────────────────────────── */
.country-chip {
    display:inline-flex;align-items:center;gap:8px;
    padding:8px 16px;border-radius:20px;background:var(--white);
    border:1px solid var(--border);font-size:14px;font-weight:500;color:var(--navy);
    transition:all var(--transition);
}
.country-chip:hover { border-color:var(--accent);background:rgba(201,151,58,0.05);transform:translateY(-2px); }

/* ── FAQ ────────────────────────────────────────────────────– */
.faq-item {
    border-bottom:1px solid var(--border);
}
.faq-question {
    width:100%;display:flex;align-items:center;justify-content:space-between;
    padding:20px 0;background:transparent;border:none;cursor:pointer;
    font-family:var(--font-h);font-size:16px;font-weight:600;color:var(--navy);
    text-align:left;gap:16px;
}
.faq-question:hover { color:var(--accent); }
.faq-icon { width:24px;height:24px;border-radius:50%;background:var(--bg);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:16px;transition:all var(--transition); }
.faq-answer { font-size:15px;color:var(--text-2);line-height:1.75;padding-bottom:20px;display:none; }
.faq-item.open .faq-answer { display:block; }
.faq-item.open .faq-icon { background:var(--accent);color:#fff;transform:rotate(45deg); }

/* ── CTA Section ────────────────────────────────────────────── */
.cta-section {
    background:linear-gradient(135deg, var(--navy) 0%, #1A3A5C 100%);
    padding:80px 24px;text-align:center;position:relative;overflow:hidden;
}
.cta-section::before {
    content:'';position:absolute;
    width:400px;height:400px;border-radius:50%;
    background:radial-gradient(circle, rgba(201,151,58,0.12) 0%, transparent 60%);
    top:-100px;right:-100px;
}
.cta-section h2 { font-family:var(--font-h);font-size:clamp(28px,4vw,42px);font-weight:700;color:#fff;margin-bottom:14px; }
.cta-section p  { font-size:17px;color:rgba(255,255,255,0.6);max-width:520px;margin:0 auto 32px;line-height:1.7; }

/* ── Disclaimer Banner ──────────────────────────────────────── */
.disclaimer-banner {
    background:#FFFBEB;border-top:1px solid #FCD34D;
    padding:12px 24px;text-align:center;
    font-size:13px;color:#92400E;
}

/* ── Contact ────────────────────────────────────────────────── */
.contact-card {
    background:var(--white);border:1px solid var(--border);border-radius:var(--radius-lg);
    padding:24px;display:flex;align-items:flex-start;gap:16px;
    transition:all var(--transition);
}
.contact-card:hover { border-color:var(--accent);box-shadow:var(--shadow); }
.contact-icon {
    width:48px;height:48px;border-radius:12px;background:rgba(201,151,58,0.1);
    display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0;
}
.contact-label { font-size:12px;color:var(--text-3);margin-bottom:3px; }
.contact-value { font-family:var(--font-h);font-size:15px;font-weight:600;color:var(--navy); }

/* ── Alerts ─────────────────────────────────────────────────── */
.alert { padding:14px 18px;border-radius:var(--radius);font-size:14px;margin-bottom:16px;border:1px solid transparent; }
.alert-success { background:#ECFDF5;border-color:#6EE7B7;color:#065F46; }
.alert-danger  { background:#FEF2F2;border-color:#FCA5A5;color:#991B1B; }

/* ── Forms ──────────────────────────────────────────────────── */
.form-group { margin-bottom:18px; }
.form-label { display:block;font-size:14px;font-weight:500;color:var(--navy);margin-bottom:6px; }
.form-control {
    width:100%;padding:12px 15px;border:1.5px solid var(--border);border-radius:var(--radius);
    font-family:var(--font-b);font-size:15px;color:var(--text);background:var(--white);outline:none;
    transition:border-color var(--transition),box-shadow var(--transition);
}
.form-control:focus { border-color:var(--accent);box-shadow:0 0 0 3px rgba(201,151,58,0.1); }
.form-control::placeholder { color:var(--text-3); }
textarea.form-control { resize:vertical;min-height:120px; }

/* ── Footer ─────────────────────────────────────────────────– */
.site-footer { background:var(--navy);padding:64px 24px 0; }
.footer-container { max-width:1120px;margin:0 auto; }
.footer-grid { display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;padding-bottom:48px; }
.footer-logo { display:flex;align-items:center;gap:10px;font-family:var(--font-h);font-size:18px;font-weight:700;color:#fff;margin-bottom:14px; }
.footer-brand p { font-size:14px;color:rgba(255,255,255,0.45);line-height:1.7;margin-bottom:18px; }
.footer-social { display:flex;gap:8px; }
.social-btn { width:36px;height:36px;border-radius:8px;background:rgba(255,255,255,0.08);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,0.5);transition:all var(--transition); }
.social-btn:hover { background:var(--accent);color:#fff; }
.footer-col h4 { font-family:var(--font-h);font-size:13px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:rgba(255,255,255,0.4);margin-bottom:16px; }
.footer-col a,.footer-col span { display:block;font-size:14px;color:rgba(255,255,255,0.55);margin-bottom:10px;transition:color var(--transition); }
.footer-col a:hover { color:#fff; }
.footer-bottom { border-top:1px solid rgba(255,255,255,0.08);padding:24px 0;display:flex;flex-direction:column;gap:10px; }
.footer-disclaimer { font-size:12px;color:rgba(255,255,255,0.3);line-height:1.6; }
.footer-copy { font-size:12px;color:rgba(255,255,255,0.3); }
.footer-copy a { color:rgba(255,255,255,0.45); }
.footer-copy a:hover { color:#fff; }

/* ═════════════��══════════════════════════════════════════════
   COMPREHENSIVE RESPONSIVE BREAKPOINTS
   ════════════════════════════════════════════════════════════ */

/* ── Extra Small Devices (320px - 575px) - Mobile Phones ───── */
@media (max-width: 575px) {
    :root {
        font-size: 14px;
    }

    .nav-links,
    .nav-actions {
        display: none;
    }

    .nav-hamburger {
        display: flex;
    }

    .nav-container {
        padding: 0 16px;
        height: 56px;
        gap: 16px;
    }

    .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 56px;
        left: 0;
        right: 0;
        background: #fff;
        padding: 12px 16px;
        border-bottom: 1px solid var(--border);
        gap: 4px;
        box-shadow: var(--shadow);
        z-index: 999;
    }

    .nav-link {
        padding: 10px 12px;
        font-size: 14px;
    }

    .hero {
        padding: 80px 16px 60px;
    }

    .hero h1 {
        font-size: 28px;
        margin-bottom: 16px;
    }

    .hero p {
        font-size: 15px;
        margin-bottom: 24px;
    }

    .hero-badge {
        font-size: 12px;
        padding: 5px 12px;
        margin-bottom: 16px;
    }

    .hero-actions {
        gap: 8px;
        flex-direction: column;
    }

    .btn-hero-primary,
    .btn-hero-success,
    .btn-hero-outline {
        padding: 11px 20px;
        font-size: 14px;
        width: 100%;
        justify-content: center;
    }

    .hero-stats {
        gap: 16px;
        margin-top: 32px;
    }

    .hero-stat-val {
        font-size: 24px;
    }

    .hero-stat-lbl {
        font-size: 11px;
    }

    .section {
        padding: 40px 16px;
    }

    .section-sm {
        padding: 32px 16px;
    }

    .section-title {
        font-size: 22px;
        margin-bottom: 12px;
    }

    .section-sub {
        font-size: 14px;
    }

    .section-header {
        margin-bottom: 32px;
    }

    .card-grid-3,
    .card-grid-4,
    .card-grid-2 {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .feature-card,
    .service-card,
    .pricing-card {
        padding: 20px;
    }

    .feature-icon {
        width: 44px;
        height: 44px;
        font-size: 20px;
    }

    .feature-title {
        font-size: 15px;
    }

    .feature-desc {
        font-size: 13px;
    }

    .pricing-price {
        font-size: 32px;
    }

    .btn {
        padding: 10px 16px;
        font-size: 13px;
        width: 100%;
        justify-content: center;
    }

    .btn-lg {
        padding: 12px 20px;
        font-size: 14px;
    }

    .steps-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .step-num {
        width: 48px;
        height: 48px;
        font-size: 18px;
    }

    .step-title {
        font-size: 14px;
    }

    .step-desc {
        font-size: 12px;
    }

    .country-chip {
        padding: 7px 12px;
        font-size: 13px;
        display: block;
        margin-bottom: 8px;
    }

    .faq-question {
        padding: 16px 0;
        font-size: 14px;
    }

    .faq-answer {
        font-size: 13px;
    }

    .cta-section {
        padding: 50px 16px;
    }

    .cta-section h2 {
        font-size: 24px;
        margin-bottom: 12px;
    }

    .cta-section p {
        font-size: 14px;
        margin-bottom: 24px;
    }

    .disclaimer-banner {
        padding: 10px 16px;
        font-size: 12px;
    }

    .contact-card {
        padding: 18px;
        gap: 12px;
    }

    .contact-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }

    .form-group {
        margin-bottom: 14px;
    }

    .form-label {
        font-size: 13px;
    }

    .form-control {
        padding: 10px 12px;
        font-size: 14px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        padding-bottom: 24px;
    }

    .footer-logo {
        font-size: 16px;
    }

    .footer-col h4 {
        font-size: 12px;
    }

    .footer-col a,
    .footer-col span {
        font-size: 13px;
    }
}

/* ── Small Devices (576px - 767px) - Phablets & Small Tablets ─ */
@media (min-width: 576px) and (max-width: 767px) {
    :root {
        font-size: 15px;
    }

    .nav-container {
        padding: 0 18px;
    }

    .hero {
        padding: 100px 20px 70px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero p {
        font-size: 16px;
    }

    .hero-actions {
        gap: 10px;
        flex-direction: column;
    }

    .btn-hero-primary,
    .btn-hero-success,
    .btn-hero-outline {
        width: 100%;
        justify-content: center;
    }

    .section {
        padding: 50px 20px;
    }

    .card-grid-3,
    .card-grid-4,
    .card-grid-2 {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .feature-card,
    .service-card,
    .pricing-card {
        padding: 22px;
    }

    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

    .btn {
        width: auto;
    }
}

/* ── Medium Devices (768px - 991px) - Tablets ───────────────── */
@media (min-width: 768px) and (max-width: 991px) {
    :root {
        font-size: 15px;
    }

    .nav-container {
        padding: 0 20px;
    }

    .hero {
        padding: 120px 24px 80px;
    }

    .hero h1 {
        font-size: 42px;
    }

    .hero-actions {
        gap: 12px;
    }

    .section {
        padding: 60px 24px;
    }

    .card-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

    .card-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 28px;
    }

    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 40px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

/* ── Large Devices (992px - 1199px) - Desktop ────────────────– */
@media (min-width: 992px) and (max-width: 1199px) {
    .nav-container {
        padding: 0 28px;
    }

    .hero {
        padding: 130px 28px 90px;
    }

    .section {
        padding: 70px 28px;
    }

    .card-grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }

    .card-grid-4 {
        grid-template-columns: repeat(4, 1fr);
    }

    .steps-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 28px;
    }
}

/* ── Extra Large Devices (1200px - 1399px) - Large Desktops ── */
@media (min-width: 1200px) and (max-width: 1399px) {
    .hero {
        padding: 140px 32px 100px;
    }

    .section {
        padding: 80px 32px;
    }

    .cta-section {
        padding: 90px 32px;
    }
}

/* ── Ultra Large Devices (1400px+) - 4K / 5K Displays ────────── */
@media (min-width: 1400px) {
    :root {
        font-size: 17px;
    }

    html {
        font-size: 17px;
    }

    .nav-container {
        padding: 0 40px;
        height: 80px;
        gap: 40px;
    }

    .nav-logo {
        font-size: 20px;
    }

    .nav-logo-icon {
        width: 40px;
        height: 40px;
        font-size: 19px;
    }

    .hero {
        padding: 160px 40px 120px;
    }

    .hero h1 {
        font-size: 72px;
    }

    .hero p {
        font-size: 20px;
    }

    .hero-badge {
        font-size: 14px;
        padding: 8px 18px;
    }

    .btn-hero-primary,
    .btn-hero-success,
    .btn-hero-outline {
        padding: 16px 36px;
        font-size: 18px;
    }

    .hero-stats {
        gap: 64px;
        margin-top: 64px;
    }

    .hero-stat-val {
        font-size: 40px;
    }

    .section {
        padding: 100px 40px;
    }

    .section-title {
        font-size: 48px;
    }

    .section-sub {
        font-size: 19px;
    }

    .feature-card,
    .service-card {
        padding: 36px;
    }

    .pricing-card {
        padding: 40px 36px;
    }

    .feature-title {
        font-size: 19px;
    }

    .pricing-name {
        font-size: 20px;
    }

    .pricing-price {
        font-size: 48px;
    }

    .btn {
        padding: 14px 28px;
        font-size: 16px;
    }

    .btn-lg {
        padding: 16px 36px;
        font-size: 18px;
    }

    .steps-grid {
        gap: 36px;
    }

    .step-num {
        width: 64px;
        height: 64px;
        font-size: 24px;
    }

    .cta-section {
        padding: 100px 40px;
    }

    .cta-section h2 {
        font-size: 48px;
    }

    .cta-section p {
        font-size: 19px;
    }

    .footer-container {
        padding: 0 40px;
    }

    .footer-grid {
        gap: 56px;
        padding-bottom: 56px;
    }
}

/* ── Landscape Orientation on Mobile ──────────────────────────– */
@media (max-height: 600px) and (orientation: landscape) {
    .hero {
        padding: 60px 24px 40px;
    }

    .hero h1 {
        font-size: 28px;
        margin-bottom: 12px;
    }

    .hero p {
        font-size: 14px;
        margin-bottom: 18px;
    }

    .hero-stats {
        gap: 24px;
        margin-top: 16px;
    }

    .hero-stat-val {
        font-size: 22px;
    }

    .hero-stat-lbl {
        font-size: 10px;
    }

    .nav-container {
        height: 52px;
    }
}

/* ── Touch Device Optimizations ───────────────────────────────– */
@media (hover: none) and (pointer: coarse) {
    .btn,
    .btn-hero-primary,
    .btn-hero-success,
    .btn-hero-outline,
    .nav-btn-outline,
    .nav-btn-solid,
    .country-chip {
        min-height: 48px;
        min-width: 48px;
    }

    .feature-card:active,
    .service-card:active,
    .pricing-card:active {
        transform: translateY(-2px);
    }

    /* Disable hover transforms on touch devices */
    .feature-card:hover,
    .service-card:hover,
    .country-chip:hover {
        transform: none;
    }

    .btn:hover,
    .btn-primary:hover,
    .btn-hero-primary:hover {
        transform: none;
    }
}

/* ── Dark Mode Support ────────────────────────────────────────– */
@media (prefers-color-scheme: dark) {
    :root {
        --white: #1A1F2E;
        --bg: #0F1419;
        --border: #353F52;
        --text-2: #9CA3AF;
        --text-3: #6B7280;
    }

    body {
        background: var(--bg);
        color: var(--text);
    }

    .feature-card,
    .service-card,
    .contact-card,
    .country-chip {
        background: #252D3D;
    }

    .disclaimer-banner {
        background: #1F1819;
        border-color: #5A4D4A;
        color: #FCA5A5;
    }
}

/* ── Prefers Reduced Motion ───────────────────────────────────– */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ── Print Styles ─────────────────────────────────────────────– */
@media print {
    .site-nav,
    .nav-hamburger,
    .hero-actions,
    .disclaimer-banner,
    .cta-section {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .card-grid-3,
    .card-grid-4,
    .card-grid-2 {
        grid-template-columns: 1fr;
    }

    .feature-card,
    .service-card,
    .pricing-card {
        page-break-inside: avoid;
        break-inside: avoid;
    }
}