/* --- GLOBAL THEME --- */
:root {
    --navy: #050a14;
    --charcoal: #0f172a;
    --gold: #c5a059;
    --liquid-gold: linear-gradient(135deg, #d4a73c 0%, #f3d078 50%, #b38728 100%);
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --nav-height: 80px;
}

/* --- RESET & BASE --- */
* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    background-color: var(--navy);
    color: #e2e8f0;
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    line-height: 1.6;
}

/* --- NAVIGATION --- */
nav {
    position: fixed;
    top: 0; 
    width: 100%;
    height: var(--nav-height);
    padding: 0 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background: rgba(5, 10, 20, 0.95);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
}

.logo {
    font-family: 'Playfair Display', serif;
    color: var(--gold);
    font-size: 1.4rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    text-decoration: none;
}

.nav-links {
    display: flex;
    align-items: center;
}

.nav-links a {
    color: white;
    text-decoration: none;
    margin-left: 25px;
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    opacity: 0.7;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--gold);
    opacity: 1;
}

/* --- GRID & LAYOUT --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Used for Portfolio and Bento Grids */
.grid-layout {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    padding: 40px 0;
}

/* --- GLASSMORPHISM CARDS --- */
.glass-card {
    background: var(--glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 4px; /* Sharper for luxury aesthetic */
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.glass-card:hover {
    transform: translateY(-10px);
    border-color: var(--gold);
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
    background: rgba(255, 255, 255, 0.05);
}

/* --- BUTTONS --- */
.btn-gold {
    background: var(--liquid-gold);
    color: var(--navy);
    padding: 14px 28px;
    border: none;
    border-radius: 2px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
    text-decoration: none;
}

.btn-gold:hover {
    filter: brightness(1.1);
    box-shadow: 0 0 20px rgba(197, 160, 89, 0.3);
    transform: scale(1.02);
}

/* --- FORMS & INPUTS --- */
.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
}

.glass-input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    padding: 18px;
    color: white;
    border-radius: 2px;
    outline: none;
    font-family: 'Inter', sans-serif;
    transition: 0.3s;
}

.glass-input:focus {
    border-color: var(--gold);
    background: rgba(255, 255, 255, 0.08);
}

/* --- UTILITIES --- */
.section-padding {
    padding: 100px 0;
}

.gold-text { color: var(--gold); }
.serif { font-family: 'Playfair Display', serif; }