:root {
    --gold: #C5A059;
    --dark: #0F0F0F;
    --dark-light: #1A1A1A;
    --white: #FFFFFF;
    --text-muted: #888888;
    --font-main: 'Inter', sans-serif;
    --font-heading: 'Playfair Display', serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { 
    font-family: var(--font-main); 
    background-color: var(--dark); 
    color: var(--white); 
    scroll-behavior: smooth;
    line-height: 1.6;
}

/* --- NAVEGACIÓN --- */
.navbar { 
    position: fixed; width: 100%; top: 0; 
    background: rgba(15, 15, 15, 0.95); 
    backdrop-filter: blur(10px); 
    z-index: 1000; 
    border-bottom: 1px solid rgba(255,255,255,0.05); 
}
.nav-container { display: flex; justify-content: space-between; align-items: center; padding: 1rem 8%; }
.logo { font-family: var(--font-heading); font-size: 1.6rem; text-decoration: none; color: var(--white); letter-spacing: 1px; }
.logo span { color: var(--gold); }
.nav-right { display: flex; align-items: center; gap: 30px; }
.nav-menu { display: flex; list-style: none; gap: 25px; }
.nav-menu a { text-decoration: none; color: var(--text-muted); font-size: 0.9rem; transition: 0.3s; text-transform: uppercase; letter-spacing: 1px; }
.nav-menu a:hover { color: var(--gold); }
.btn-nav { background: var(--gold); color: var(--dark) !important; padding: 8px 20px; border-radius: 4px; font-weight: 600; font-size: 0.8rem; }

/* --- HERO --- */
.hero { 
    height: 100vh; display: flex; align-items: center; padding: 0 10%; 
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), 
                url('https://images.unsplash.com/photo-1495474472287-4d71bcdd2085?auto=format&fit=crop&q=80&w=2070') center/cover; 
}
.hero-content { max-width: 700px; animation: fadeIn 1s ease-out; }
.hero h1 { font-family: var(--font-heading); font-size: clamp(2.5rem, 6vw, 4.5rem); margin: 1.5rem 0; line-height: 1.1; }
.hero-subtitle { color: var(--gold); text-transform: uppercase; letter-spacing: 4px; font-size: 0.9rem; font-weight: 600; }
.hero-btns { margin-top: 2rem; display: flex; gap: 20px; }

/* --- SECCIONES --- */
.container { padding: 100px 8%; }
.section-header { text-align: center; margin-bottom: 60px; }
.sub { color: var(--gold); text-transform: uppercase; letter-spacing: 3px; font-size: 0.8rem; display: block; margin-bottom: 10px; }
.section-header h2 { font-family: var(--font-heading); font-size: 3rem; }

/* --- FILTROS --- */
.menu-filters { display: flex; gap: 12px; justify-content: center; margin-top: 30px; }
.filter-btn {
    background: transparent; border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-muted); padding: 10px 28px; border-radius: 50px;
    cursor: pointer; transition: 0.4s; font-family: var(--font-main);
}
.filter-btn:hover { border-color: var(--gold); color: var(--white); }
.filter-btn.active { background: var(--gold); border-color: var(--gold); color: var(--dark); font-weight: 600; }

/* --- GRID DE MENÚ --- */
.menu-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 30px; }
.menu-card { 
    background: var(--dark-light); padding: 35px; border-radius: 4px; 
    border: 1px solid rgba(255,255,255,0.03); transition: 0.4s; 
}
.menu-card:hover { border-color: var(--gold); transform: translateY(-10px); }
.category-tag { color: var(--gold); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 2px; }
.menu-card h4 { font-family: var(--font-heading); font-size: 1.4rem; margin: 10px 0; }
.menu-card p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 20px; }
.price { font-weight: 600; color: var(--gold); font-size: 1.2rem; }

/* --- CONTACTO Y FORMULARIO --- */
.contact-wrapper { margin-top: 50px; }
.contact-section { 
    display: grid; grid-template-columns: 1fr 1.2fr; gap: 0; 
    background: var(--dark-light); border-radius: 0; overflow: hidden;
}
.info-card, .form-card { padding: 60px; }
.info-card { background: rgba(255,255,255,0.02); border-right: 1px solid rgba(255,255,255,0.05); }
.location-text { margin: 20px 0; font-size: 1.1rem; }

.input-group { margin-bottom: 25px; }
input, textarea { 
    width: 100%; background: transparent; border: none; 
    border-bottom: 1px solid rgba(255,255,255,0.1); padding: 15px 5px;
    color: var(--white); font-size: 1rem; transition: 0.3s;
}
input:focus, textarea:focus { outline: none; border-bottom-color: var(--gold); }

.btn-full { 
    width: 100%; padding: 20px; background: transparent; border: 1px solid var(--gold);
    color: var(--gold); text-transform: uppercase; letter-spacing: 2px; font-weight: 600;
    cursor: pointer; position: relative; overflow: hidden; z-index: 1; transition: 0.4s;
}
.btn-full::before {
    content: ''; position: absolute; left: -100%; top: 0; width: 100%; height: 100%;
    background: var(--gold); transition: 0.4s; z-index: -1;
}
.btn-full:hover::before { left: 0; }
.btn-full:hover { color: var(--dark); }

/* --- ESTADOS Y PROMOS --- */
.status-dot { width: 12px; height: 12px; border-radius: 50%; }
.open-bg { background: #00ff88; box-shadow: 0 0 10px #00ff88; }
.closed-bg { background: #ff4444; box-shadow: 0 0 10px #ff4444; }
.promo-bar { background: var(--gold); color: var(--dark); text-align: center; padding: 12px; font-weight: 600; display: none; }

/* --- BOTONES EXTRA --- */
.btn-primary { background: var(--gold); color: var(--dark); padding: 15px 35px; text-decoration: none; font-weight: 600; border-radius: 4px; }
.btn-outline { border: 1px solid var(--white); color: var(--white); padding: 15px 35px; text-decoration: none; border-radius: 4px; transition: 0.3s; }
.btn-outline:hover { background: var(--white); color: var(--dark); }

/* --- WHATSAPP --- */
.whatsapp-btn { 
    position: fixed; bottom: 30px; right: 30px; background: #25D366; 
    color: white; width: 60px; height: 60px; border-radius: 50%; 
    display: flex; align-items: center; justify-content: center; 
    font-size: 28px; text-decoration: none; z-index: 999; box-shadow: 0 10px 20px rgba(0,0,0,0.3);
}

@keyframes fadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 900px) {
    .contact-section { grid-template-columns: 1fr; }
    .nav-menu { display: none; }
    .hero h1 { font-size: 3rem; }
}