@import url('https://fonts.googleapis.com/css2?family=Lato:wght@300;400;700&family=Playfair+Display:wght@400;600;700&display=swap');

:root {
    --bihtl-bg-primary: #061019;
    --bihtl-bg-secondary: #0F1D2C;
    --bihtl-bg-accent: #172C42;
    --bihtl-accent-gold: #D4AF37;
    --bihtl-accent-hover: #F3E5AB;
    --bihtl-text-light: #F8F9FA;
    --bihtl-text-muted: #A0ABC0;
    --bihtl-font-head: 'Playfair Display', serif;
    --bihtl-font-body: 'Lato', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bihtl-bg-primary);
    color: var(--bihtl-text-light);
    font-family: var(--bihtl-font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--bihtl-accent-gold);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--bihtl-accent-hover);
}

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

/* HEADER */
.bihtl-top-nav {
    background-color: rgba(6, 16, 25, 0.95);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 16px 0;
    backdrop-filter: blur(10px);
}

.bihtl-top-nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.bihtl-brand-mark {
    font-family: var(--bihtl-font-head);
    font-size: 28px;
    font-weight: 700;
    color: var(--bihtl-accent-gold);
    letter-spacing: 2px;
}

.bihtl-brand-title {
    font-family: var(--bihtl-font-head);
    font-size: 20px;
    color: var(--bihtl-text-light);
    display: none;
}

.bihtl-brand-title span {
    font-family: var(--bihtl-font-body);
    font-size: 14px;
    color: var(--bihtl-text-muted);
    margin-left: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media(min-width: 768px) {
    .bihtl-brand-title {
        display: block;
    }
}

.bihtl-badge-18 {
    border: 1px solid var(--bihtl-accent-gold);
    color: var(--bihtl-accent-gold);
    padding: 6px 12px;
    font-size: 14px;
    font-weight: 700;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* HERO SECTION */
.bihtl-hero-zone {
    padding: 100px 0 120px;
    background: linear-gradient(135deg, var(--bihtl-bg-primary) 0%, var(--bihtl-bg-accent) 100%);
    position: relative;
    overflow: hidden;
}

.bihtl-hero-zone::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.05) 0%, transparent 60%);
    pointer-events: none;
}

.bihtl-hero-content {
    text-align: center;
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.bihtl-hero-label {
    display: inline-block;
    color: var(--bihtl-accent-gold);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--bihtl-accent-gold);
    padding-bottom: 8px;
}

.bihtl-hero-title {
    font-family: var(--bihtl-font-head);
    font-size: clamp(36px, 5vw, 64px);
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--bihtl-text-light);
}

.bihtl-hero-desc {
    font-size: 18px;
    color: var(--bihtl-text-muted);
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.bihtl-hero-highlights {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
}

.bihtl-highlight-item {
    background-color: rgba(15, 29, 44, 0.6);
    border: 1px solid rgba(212, 175, 55, 0.1);
    padding: 20px 32px;
    border-radius: 8px;
    backdrop-filter: blur(4px);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.bihtl-highlight-item strong {
    color: var(--bihtl-accent-gold);
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.bihtl-highlight-item span {
    font-size: 14px;
    color: var(--bihtl-text-muted);
}

/* CONTENT SECTIONS */
.bihtl-content-zone {
    padding: 96px 0;
}

.bihtl-alt-bg {
    background-color: var(--bihtl-bg-secondary);
}

.bihtl-section-intro {
    text-align: center;
    margin-bottom: 64px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.bihtl-section-title {
    font-family: var(--bihtl-font-head);
    font-size: 40px;
    color: var(--bihtl-text-light);
    margin-bottom: 24px;
}

.bihtl-section-text {
    font-size: 16px;
    color: var(--bihtl-text-muted);
}

.bihtl-cards-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.bihtl-info-card {
    background-color: var(--bihtl-bg-primary);
    padding: 40px 32px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.bihtl-info-card.bihtl-gold-border {
    border-color: rgba(212, 175, 55, 0.2);
    background-color: var(--bihtl-bg-secondary);
}

.bihtl-info-card:hover {
    transform: translateY(-5px);
    border-color: var(--bihtl-accent-gold);
}

.bihtl-card-kicker {
    display: block;
    color: var(--bihtl-accent-gold);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.bihtl-card-title {
    font-family: var(--bihtl-font-head);
    font-size: 24px;
    margin-bottom: 16px;
}

.bihtl-card-text {
    color: var(--bihtl-text-muted);
    font-size: 15px;
    margin-bottom: 24px;
    min-height: 48px;
}

.bihtl-card-list {
    list-style: none;
}

.bihtl-card-list li {
    font-size: 14px;
    color: var(--bihtl-text-light);
    padding-left: 20px;
    position: relative;
    margin-bottom: 12px;
}

.bihtl-card-list li::before {
    content: '▪';
    color: var(--bihtl-accent-gold);
    position: absolute;
    left: 0;
    top: 0;
}

/* FOOTER */
.bihtl-bottom-area {
    background-color: #040A10;
    padding: 80px 0 32px;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.bihtl-footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 48px;
    margin-bottom: 64px;
}

.bihtl-footer-heading {
    font-family: var(--bihtl-font-head);
    font-size: 18px;
    color: var(--bihtl-accent-gold);
    margin-bottom: 24px;
    letter-spacing: 1px;
}

.bihtl-footer-text {
    font-size: 14px;
    color: var(--bihtl-text-muted);
}

.bihtl-address-block {
    font-style: normal;
    font-size: 14px;
    color: var(--bihtl-text-muted);
    line-height: 1.8;
}

.bihtl-footer-links {
    list-style: none;
}

.bihtl-footer-links li {
    margin-bottom: 12px;
}

.bihtl-footer-links a {
    font-size: 14px;
    color: var(--bihtl-text-muted);
}

.bihtl-footer-links a:hover {
    color: var(--bihtl-accent-gold);
}

.bihtl-footer-baseline {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 32px;
}

.bihtl-footer-baseline p {
    font-size: 13px;
    color: rgba(160, 171, 192, 0.5);
}

@media(max-width: 768px) {
    .bihtl-cards-layout {
        grid-template-columns: 1fr;
    }
}