/* =============================================
   ABK GROUP — Prestige Gold Trading Landing
   ============================================= */

:root {
    --gold: #d4a84b;
    --gold-light: #f0d68a;
    --gold-dark: #a67c2e;
    --bg-dark: #0b0c10;
    --bg-card: #13151a;
    --bg-section: #111318;
    --text: #c8ccd4;
    --text-muted: #727a8a;
    --text-light: #f0f2f5;
    --border: #1e2128;
    --radius: 12px;
    --shadow: 0 8px 32px rgba(0,0,0,.45);
    --font: 'Inter', -apple-system, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
    font-family:var(--font);
    background:var(--bg-dark);
    color:var(--text);
    line-height:1.7;
    -webkit-font-smoothing:antialiased;
}

img { max-width:100%; height:auto; }
a { color:var(--gold); text-decoration:none; transition:color .25s; }
a:hover { color:var(--gold-light); }
ul { list-style:none; }

.container { max-width:1200px; margin:0 auto; padding:0 24px; }

/* ===== SECTION ===== */
.section {
    padding:100px 0;
    position:relative;
}
.section-dark { background:var(--bg-section); }
.section-header {
    text-align:center;
    margin-bottom:60px;
}
.section-tag {
    display:inline-block;
    font-size:12px;
    font-weight:600;
    letter-spacing:3px;
    text-transform:uppercase;
    color:var(--gold);
    background:rgba(212,168,75,.08);
    padding:6px 18px;
    border-radius:100px;
    margin-bottom:16px;
}
.section-title {
    font-family:var(--font-display);
    font-size:clamp(28px,4vw,44px);
    font-weight:600;
    color:var(--text-light);
    line-height:1.2;
}
.gold-text { color:var(--gold); }
.section-desc {
    max-width:600px;
    margin:16px auto 0;
    color:var(--text-muted);
    font-size:15px;
}

/* ===== NAV ===== */
.nav {
    position:fixed;
    top:0; left:0; right:0;
    z-index:1000;
    padding:16px 0;
    transition:background .35s, padding .35s;
}
.nav.scrolled {
    background:rgba(11,12,16,.92);
    backdrop-filter:blur(12px);
    -webkit-backdrop-filter:blur(12px);
    padding:10px 0;
    border-bottom:1px solid var(--border);
}
.nav-inner {
    max-width:1200px;
    margin:0 auto;
    padding:0 24px;
    display:flex;
    align-items:center;
    justify-content:space-between;
}
.nav-logo {
    display:flex;
    align-items:center;
    gap:10px;
    color:var(--text-light);
    text-decoration:none;
}
.nav-logo-icon {
    font-size:28px;
    color:var(--gold);
}
.nav-logo-text {
    font-family:var(--font-display);
    font-size:22px;
    font-weight:700;
    color:var(--text-light);
}
.nav-logo-text span { color:var(--gold); }

.nav-links { display:flex; gap:32px; }
.nav-links a {
    color:var(--text-muted);
    font-size:14px;
    font-weight:500;
    letter-spacing:.3px;
    position:relative;
    padding:4px 0;
}
.nav-links a:hover,
.nav-links a.active {
    color:var(--gold-light);
}
.nav-links a::after {
    content:'';
    position:absolute;
    bottom:-2px; left:50%;
    width:0; height:2px;
    background:var(--gold);
    transition:all .3s;
    transform:translateX(-50%);
    border-radius:2px;
}
.nav-links a:hover::after,
.nav-links a.active::after {
    width:100%;
}

.nav-toggle {
    display:none;
    flex-direction:column;
    gap:5px;
    background:none;
    border:none;
    cursor:pointer;
    padding:4px;
}
.nav-toggle span {
    display:block;
    width:24px; height:2px;
    background:var(--text-light);
    border-radius:2px;
    transition:all .3s;
}

/* ===== HERO ===== */
.hero {
    min-height:100vh;
    display:flex;
    align-items:center;
    position:relative;
    overflow:hidden;
}
.hero-bg {
    position:absolute;
    inset:0;
    background:
        radial-gradient(ellipse 80% 60% at 30% 20%, rgba(212,168,75,.12) 0%, transparent 60%),
        radial-gradient(ellipse 60% 80% at 70% 80%, rgba(212,168,75,.06) 0%, transparent 50%),
        radial-gradient(ellipse 40% 40% at 50% 50%, rgba(212,168,75,.03) 0%, transparent 70%);
    z-index:0;
}
.hero-overlay {
    position:absolute;
    inset:0;
    background:radial-gradient(ellipse at bottom, transparent 0%, var(--bg-dark) 70%);
    z-index:1;
}
.hero-content {
    position:relative;
    z-index:2;
    max-width:1200px;
    margin:0 auto;
    padding:120px 24px 80px;
    text-align:center;
}
.hero-badge {
    display:inline-flex;
    align-items:center;
    gap:8px;
    font-size:11px;
    font-weight:600;
    letter-spacing:2px;
    text-transform:uppercase;
    color:var(--gold);
    border:1px solid rgba(212,168,75,.25);
    padding:8px 20px;
    border-radius:100px;
    margin-bottom:32px;
}
.badge-dot {
    width:6px; height:6px;
    border-radius:50%;
    background:var(--gold);
    animation:pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
    0%,100% { opacity:1; transform:scale(1); }
    50% { opacity:.4; transform:scale(.7); }
}
.hero-title {
    font-family:var(--font-display);
    font-size:clamp(32px,5.5vw,64px);
    font-weight:700;
    color:var(--text-light);
    line-height:1.15;
    margin-bottom:24px;
}
.hero-sub {
    max-width:600px;
    margin:0 auto 40px;
    font-size:16px;
    color:var(--text-muted);
    line-height:1.8;
}
.hero-cta {
    display:flex;
    gap:16px;
    justify-content:center;
    flex-wrap:wrap;
    margin-bottom:80px;
}
.btn {
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:14px 36px;
    font-family:var(--font);
    font-size:14px;
    font-weight:600;
    border-radius:6px;
    cursor:pointer;
    transition:all .3s;
    border:none;
    text-decoration:none;
}
.btn-gold {
    background:linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color:var(--bg-dark);
    box-shadow:0 4px 20px rgba(212,168,75,.25);
}
.btn-gold:hover {
    transform:translateY(-2px);
    box-shadow:0 6px 28px rgba(212,168,75,.35);
    color:var(--bg-dark);
}
.btn-outline {
    background:transparent;
    border:1px solid rgba(212,168,75,.4);
    color:var(--gold);
}
.btn-outline:hover {
    background:rgba(212,168,75,.08);
    border-color:var(--gold);
    transform:translateY(-2px);
}
.btn-block { width:100%; justify-content:center; }
.btn-sm { padding:10px 24px; font-size:13px; }
.btn-gold:hover { color:var(--bg-dark); }

.hero-stats {
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:8px;
    max-width:600px;
    margin:0 auto;
}
.stat-item {
    background:rgba(255,255,255,.03);
    border:1px solid var(--border);
    border-radius:var(--radius);
    padding:20px 12px;
}
.stat-value {
    font-family:var(--font-display);
    font-size:20px;
    font-weight:700;
    color:var(--gold);
    margin-bottom:4px;
}
.stat-label {
    font-size:11px;
    color:var(--text-muted);
    text-transform:uppercase;
    letter-spacing:1px;
}

.hero-scroll {
    position:absolute;
    bottom:40px;
    left:50%;
    transform:translateX(-50%);
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:8px;
    color:var(--text-muted);
    font-size:10px;
    letter-spacing:2px;
    text-transform:uppercase;
}
.scroll-line {
    width:1px; height:40px;
    background:linear-gradient(to bottom, var(--gold), transparent);
    animation:scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
    0% { transform:scaleY(0); transform-origin:top; }
    50% { transform:scaleY(1); transform-origin:top; }
    50.01% { transform:scaleY(1); transform-origin:bottom; }
    100% { transform:scaleY(0); transform-origin:bottom; }
}

/* ===== ABOUT ===== */
.about-grid {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:60px;
    align-items:start;
}
.about-text p {
    font-size:15px;
    line-height:1.9;
    margin-bottom:16px;
    color:var(--text);
}
.about-text p:last-of-type { margin-bottom:28px; }
.about-features {
    display:flex;
    flex-direction:column;
    gap:12px;
}
.af-item {
    display:flex;
    align-items:center;
    gap:12px;
    font-size:14px;
    color:var(--text);
}
.af-icon {
    flex-shrink:0;
    width:22px; height:22px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(212,168,75,.12);
    color:var(--gold);
    border-radius:50%;
    font-size:11px;
    font-weight:700;
}
.about-card {
    background:var(--bg-card);
    border:1px solid var(--border);
    border-radius:var(--radius);
    padding:32px;
}
.ac-badge {
    display:inline-block;
    font-size:10px;
    font-weight:700;
    letter-spacing:2px;
    text-transform:uppercase;
    color:var(--gold);
    background:rgba(212,168,75,.1);
    padding:4px 14px;
    border-radius:4px;
    margin-bottom:20px;
}
.ac-license {
    font-family:var(--font-display);
    font-size:16px;
    color:var(--text-light);
    font-weight:600;
    margin-bottom:4px;
}
.ac-date {
    font-size:13px;
    color:var(--text-muted);
    margin-bottom:20px;
}
.ac-divider {
    height:1px;
    background:var(--border);
    margin-bottom:20px;
}
.ac-info { display:flex; flex-direction:column; gap:14px; }
.ac-row {
    display:flex;
    justify-content:space-between;
    align-items:center;
    font-size:13px;
}
.ac-row span { color:var(--text-muted); }
.ac-row strong { color:var(--text-light); font-weight:500; }

/* ===== SERVICES ===== */
.services-grid {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:24px;
}
.service-card {
    background:var(--bg-card);
    border:1px solid var(--border);
    border-radius:var(--radius);
    padding:32px 28px;
    transition:transform .3s, border-color .3s, box-shadow .3s;
}
.service-card:hover {
    transform:translateY(-4px);
    border-color:rgba(212,168,75,.25);
    box-shadow:0 8px 32px rgba(0,0,0,.3);
}
.sc-icon {
    width:52px; height:52px;
    display:flex;
    align-items:center;
    justify-content:center;
    color:var(--gold);
    background:rgba(212,168,75,.08);
    border-radius:12px;
    margin-bottom:20px;
}
.service-card h3 {
    font-size:18px;
    font-weight:600;
    color:var(--text-light);
    margin-bottom:12px;
}
.service-card p {
    font-size:14px;
    color:var(--text-muted);
    line-height:1.7;
}

/* ===== LEGAL ===== */
.legal-grid {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:24px;
}
.legal-main { display:flex; }
.legal-side { display:flex; flex-direction:column; gap:24px; }
.legal-card {
    background:var(--bg-card);
    border:1px solid var(--border);
    border-radius:var(--radius);
    overflow:hidden;
    width:100%;
}
.legal-card-primary {
    border-color:rgba(212,168,75,.2);
    background:linear-gradient(145deg, var(--bg-card) 0%, rgba(212,168,75,.03) 100%);
}
.lc-header {
    padding:20px 24px;
    border-bottom:1px solid var(--border);
    display:flex;
    align-items:center;
    gap:14px;
}
.lc-badge {
    font-size:9px;
    font-weight:700;
    letter-spacing:2px;
    text-transform:uppercase;
    color:var(--bg-dark);
    background:var(--gold);
    padding:4px 12px;
    border-radius:4px;
    flex-shrink:0;
}
.lc-badge-green {
    background:#1a8a5c;
    color:#fff;
}
.lc-badge-bronze {
    background:#8a6a3a;
    color:#fff;
}
.lc-header h3 {
    font-size:15px;
    font-weight:600;
    color:var(--text-light);
}
.lc-body { padding:20px 24px; }
.lc-row {
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    gap:16px;
    padding:10px 0;
    border-bottom:1px solid rgba(255,255,255,.04);
}
.lc-row:last-child { border-bottom:none; }
.lc-row span {
    font-size:13px;
    color:var(--text-muted);
    flex-shrink:0;
}
.lc-row strong {
    font-size:13px;
    color:var(--text-light);
    font-weight:500;
    text-align:right;
}

/* ===== WHY ===== */
.why-grid {
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:32px;
}
.why-item {
    border-left:2px solid var(--border);
    padding-left:24px;
    transition:border-color .3s;
}
.why-item:hover { border-color:var(--gold); }
.why-number {
    font-family:var(--font-display);
    font-size:36px;
    font-weight:700;
    color:rgba(212,168,75,.12);
    line-height:1;
    margin-bottom:12px;
}
.why-item h3 {
    font-size:17px;
    font-weight:600;
    color:var(--text-light);
    margin-bottom:8px;
}
.why-item p {
    font-size:14px;
    color:var(--text-muted);
    line-height:1.7;
}

/* ===== MARKET ===== */
.market-widget {
    max-width:1000px;
    margin:0 auto;
    border:1px solid var(--border);
    border-radius:var(--radius);
    overflow:hidden;
}
.tradingview-widget-container {
    height:780px;
}
.tradingview-widget-container__widget {
    height:100%;
}

@media (max-width:768px) {
    .tradingview-widget-container { height:520px; }
}

/* ===== CONTACT ===== */
.contact-grid {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:48px;
}
.contact-info {
    display:flex;
    flex-direction:column;
    gap:28px;
}
.ci-item {
    display:flex;
    gap:16px;
}
.ci-icon {
    flex-shrink:0;
    width:44px; height:44px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(212,168,75,.08);
    color:var(--gold);
    border-radius:10px;
}
.ci-item h4 {
    font-size:13px;
    font-weight:600;
    color:var(--text-light);
    margin-bottom:4px;
}
.ci-item p {
    font-size:14px;
    color:var(--text-muted);
    line-height:1.6;
}

/* ===== FORM ===== */
.form-group {
    margin-bottom:18px;
}
.form-group label {
    display:block;
    font-size:13px;
    font-weight:500;
    color:var(--text-light);
    margin-bottom:6px;
}
.form-group input,
.form-group textarea {
    width:100%;
    padding:12px 16px;
    background:rgba(255,255,255,.04);
    border:1px solid var(--border);
    border-radius:6px;
    color:var(--text-light);
    font-family:var(--font);
    font-size:14px;
    transition:border-color .25s;
    outline:none;
}
.form-group input:focus,
.form-group textarea:focus {
    border-color:var(--gold);
    background:rgba(212,168,75,.04);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
    color:rgba(255,255,255,.15);
}

/* ===== FOOTER ===== */
.footer {
    background:var(--bg-card);
    border-top:1px solid var(--border);
    padding:64px 0 32px;
}
.footer-grid {
    display:grid;
    grid-template-columns:2fr 1fr 1fr;
    gap:48px;
    margin-bottom:48px;
}
.footer-brand p {
    font-size:13px;
    color:var(--text-muted);
    line-height:1.7;
}
.footer-links h4 {
    font-size:13px;
    font-weight:600;
    color:var(--text-light);
    margin-bottom:16px;
    letter-spacing:1px;
    text-transform:uppercase;
}
.footer-links ul li { margin-bottom:10px; }
.footer-links ul a {
    font-size:13px;
    color:var(--text-muted);
}
.footer-links ul a:hover { color:var(--gold); }

.footer-bottom {
    border-top:1px solid var(--border);
    padding-top:24px;
    text-align:center;
}
.footer-bottom p {
    font-size:12px;
    color:var(--text-muted);
    margin-bottom:8px;
}
.footer-disclaimer {
    max-width:800px;
    margin:0 auto !important;
    font-size:11px !important;
    line-height:1.6;
    opacity:.7;
}

/* ===== RESPONSIVE ===== */
@media (max-width:968px) {
    .about-grid,
    .legal-grid,
    .contact-grid { grid-template-columns:1fr; gap:40px; }
    .why-grid { grid-template-columns:1fr 1fr; }
    .footer-grid { grid-template-columns:1fr; gap:32px; }
}

@media (max-width:768px) {
    .section { padding:60px 0; }
    .hero-content { padding:100px 20px 60px; }
    .hero-title { font-size:28px; }
    .hero-sub { font-size:14px; }
    .hero-stats { grid-template-columns:repeat(2,1fr); }
    .hero-cta { margin-bottom:40px; }
    .stat-item { padding:14px 10px; }

    .nav-links {
        position:fixed;
        top:0; right:-280px;
        width:260px; height:100vh;
        background:rgba(11,12,16,.98);
        backdrop-filter:blur(16px);
        flex-direction:column;
        padding:80px 32px 32px;
        gap:24px;
        transition:right .35s cubic-bezier(.4,0,.2,1);
        border-left:1px solid var(--border);
    }
    .nav-links.open { right:0; }
    .nav-toggle { display:flex; }

    .services-grid { grid-template-columns:1fr; }
    .why-grid { grid-template-columns:1fr; gap:24px; }
    .contact-grid { gap:32px; }

    .legal-card-primary .lc-header,
    .legal-card-primary .lc-body,
    .legal-card .lc-header,
    .legal-card .lc-body { padding:16px 18px; }

    .lc-row { flex-direction:column; gap:2px; }
    .lc-row strong { text-align:left; }
}

@media (max-width:480px) {
    .hero-stats { grid-template-columns:repeat(2,1fr); gap:6px; }
    .hero-cta { flex-direction:column; }
    .btn { width:100%; justify-content:center; }
}