:root {
    --slhv-bg: #0B0E14;
    --slhv-bg-alt: #131821;
    --slhv-text: #E2E8F0;
    --slhv-text-muted: #94A3B8;
    --slhv-gold: #D4AF37;
    --slhv-gold-hover: #F1D570;
    --slhv-card-bg: rgba(255, 255, 255, 0.03);
    --slhv-border: rgba(212, 175, 55, 0.2);
    --slhv-font-heading: 'Playfair Display', serif;
    --slhv-font-body: 'Inter', sans-serif;
}

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

html { scroll-behavior: smooth; }

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

.slhv-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.slhv-hdr-wrapper {
    background-color: rgba(11, 14, 20, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--slhv-border);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 20px 0;
}

.slhv-hdr-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.slhv-hdr-logo-block {
    display: flex;
    align-items: center;
    gap: 15px;
}

.slhv-hdr-logo {
    font-family: var(--slhv-font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--slhv-gold);
    letter-spacing: 2px;
}

.slhv-hdr-brand {
    display: flex;
    flex-direction: column;
}

.slhv-brand-name {
    font-family: var(--slhv-font-heading);
    font-size: 18px;
    color: #fff;
    font-weight: 600;
}

.slhv-brand-sub {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--slhv-text-muted);
}

.slhv-hdr-badge {
    border: 1px solid var(--slhv-gold);
    color: var(--slhv-gold);
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
}

/* Hero Section */
.slhv-hero-sec {
    padding: 120px 0 80px;
    background: radial-gradient(circle at center top, #1a2233 0%, var(--slhv-bg) 60%);
    text-align: center;
}

.slhv-hero-inner {
    max-width: 900px;
    margin: 0 auto;
}

.slhv-hero-label {
    display: inline-block;
    color: var(--slhv-gold);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 20px;
}

.slhv-hero-title {
    font-family: var(--slhv-font-heading);
    font-size: 64px;
    color: #fff;
    margin-bottom: 30px;
    line-height: 1.1;
    font-weight: 700;
}

.slhv-hero-desc {
    font-size: 18px;
    color: var(--slhv-text-muted);
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.slhv-hero-grid, .slhv-sect-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    text-align: left;
}

.slhv-hero-card {
    background-color: var(--slhv-card-bg);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 30px;
    border-radius: 8px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.slhv-hero-card:hover {
    transform: translateY(-5px);
    border-color: var(--slhv-border);
}

/* Sections */
.slhv-sect-wrap {
    padding: 100px 0;
}

.slhv-sect-alt {
    background-color: var(--slhv-bg-alt);
    border-top: 1px solid rgba(255,255,255,0.02);
    border-bottom: 1px solid rgba(255,255,255,0.02);
}

.slhv-sect-title {
    font-family: var(--slhv-font-heading);
    font-size: 42px;
    color: #fff;
    margin-bottom: 20px;
    text-align: center;
}

.slhv-sect-intro {
    text-align: center;
    color: var(--slhv-text-muted);
    max-width: 700px;
    margin: 0 auto 60px;
    font-size: 16px;
}

.slhv-sect-card {
    background-color: var(--slhv-bg);
    border: 1px solid var(--slhv-border);
    padding: 40px 30px;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

.slhv-sect-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 3px;
    background: var(--slhv-gold);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.slhv-sect-card:hover::before {
    opacity: 1;
}

.slhv-card-kicker {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--slhv-gold);
    margin-bottom: 15px;
}

.slhv-card-title {
    font-family: var(--slhv-font-heading);
    font-size: 24px;
    color: #fff;
    margin-bottom: 15px;
}

.slhv-card-text {
    color: var(--slhv-text-muted);
    font-size: 14px;
    margin-bottom: 20px;
}

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

.slhv-card-list li {
    font-size: 14px;
    color: var(--slhv-text);
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.slhv-card-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--slhv-gold);
}

/* Footer */
.slhv-ftr-wrap {
    padding: 80px 0 40px;
    background-color: #05070A;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
}

.slhv-ftr-slogan {
    font-family: var(--slhv-font-heading);
    font-size: 32px;
    color: var(--slhv-gold);
    text-align: center;
    margin-bottom: 50px;
}

.slhv-ftr-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 50px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.slhv-ftr-col p {
    color: var(--slhv-text-muted);
    font-size: 14px;
}

.slhv-ftr-contacts {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 40px;
}

.slhv-contact-item {
    display: flex;
    flex-direction: column;
}

.slhv-contact-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--slhv-gold);
    margin-bottom: 8px;
}

.slhv-contact-val {
    color: #fff;
    font-size: 15px;
}

.slhv-ftr-nav {
    display: flex;
    justify-content: center;
    gap: 30px;
}

.slhv-ftr-nav a {
    color: var(--slhv-text-muted);
    text-decoration: none;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.slhv-ftr-nav a:hover {
    color: var(--slhv-gold);
}

/* Responsive */
@media (max-width: 900px) {
    .slhv-hero-grid, .slhv-sect-grid {
        grid-template-columns: 1fr;
    }
    .slhv-hero-title {
        font-size: 42px;
    }
    .slhv-ftr-cols {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .slhv-ftr-contacts {
        flex-direction: column;
        gap: 20px;
    }
}