/* Variables & Reset */
:root {
    --bg-dark: #0f1115; /* Глубокий премиум фон */
    --text-primary: #e0e0e0;
    --text-muted: #8c8c9e;
    --accent-gold: #D4AF37; /* Классическое золото */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4, h5 { font-family: var(--font-heading); letter-spacing: 0.5px; }
.text-gold { color: var(--accent-gold) !important; }
.text-silver { color: #cccccc !important; }
.title-font { font-family: var(--font-heading); }
.logo-font { font-weight: 600; font-size: 1.5rem; letter-spacing: 1px; }

/* Navigation */
.glass-nav {
    background: rgba(15, 17, 21, 0.90);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
    padding: 15px 0;
}
.phone-link { text-decoration: none; transition: 0.3s; }
.phone-link:hover { opacity: 0.8; }

/* Hero Section */
.hero-section {
    padding-top: 100px; 
    min-height: 100vh;
    background: radial-gradient(circle at 75% 30%, #1e1e24 0%, var(--bg-dark) 65%);
}

.glass-badge {
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.4);
    color: var(--accent-gold);
    padding: 8px 16px;
    border-radius: 4px; /* Статусные углы */
    font-weight: 500;
}

/* Glass Card & Inputs */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 4px;
    transition: 0.3s;
}

.glass-card:hover { border-color: rgba(212, 175, 55, 0.3); }

.glass-input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    padding: 12px;
    border-radius: 0;
}
.glass-input:focus {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-gold);
    color: white;
    box-shadow: none;
}
.glass-input::placeholder { color: rgba(255,255,255,0.4); }

/* Buttons */
.btn-gold {
    background-color: transparent;
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
    border-radius: 0;
    padding: 10px 30px;
    font-weight: 500;
    transition: all 0.3s ease;
}
.btn-gold:hover {
    background-color: var(--accent-gold);
    color: #000;
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.4);
}

/* Footer & Utils */
.glass-stat { border: 1px solid rgba(255, 255, 255, 0.05); }
.line-gold { width: 60px; height: 2px; background-color: var(--accent-gold); }
.footer-dark { background-color: #050608; border-top: 1px solid var(--glass-border); }
.section-padding { padding: 80px 0; }
.bg-darker { background-color: rgba(0,0,0,0.3); }

.border-gold { border: 1px solid rgba(212, 175, 55, 0.4); }