:root {
    --primary: #0A192F; /* Parisian Night */
    --accent: #D4AF37;  /* Arepa Gold */
    --bg: #F8F9FA;
    --text: #333333;
    --white: #FFFFFF;
    --glass: rgba(255, 255, 255, 0.7);
    --transition: cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Loader */
.loader-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.loader {
    width: 50px;
    height: 50px;
    border: 3px solid var(--accent);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Navbar */
nav {
    position: fixed;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 100;
    transition: background 0.3s ease;
}

nav.scrolled {
    background: var(--glass);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 30px rgba(0,0,0,0.05);
}

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

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    font-family: 'Outfit', sans-serif;
}

.logo-text .accent {
    color: var(--accent);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--primary);
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--accent);
}

/* Hero */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 5rem;
    background: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
}

.hero-text h1 {
    font-size: 4rem;
    line-height: 1.1;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.hero-text h1 em {
    color: var(--accent);
    font-style: italic;
}

.hero-text p {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.btn-main {
    padding: 1rem 2.5rem;
    background: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
    display: inline-block;
    margin-right: 1.5rem;
}

.btn-main:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(10, 25, 47, 0.2);
}

.btn-outline {
    padding: 1rem 2.5rem;
    border: 2px solid var(--primary);
    color: var(--primary);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: background 0.3s, color 0.3s;
    display: inline-block;
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
}

.hero-img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.1);
}

.floating-card {
    position: relative;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Sections */
.sections {
    padding: 8rem 0;
}

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    color: var(--primary);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 10px 30px rgba(0,0,0,0.02);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.item-img {
    height: 250px;
    background-size: cover;
    background-position: center;
}

.item-info {
    padding: 2rem;
}

.item-info h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

/* Nutrición */
.nutricion-section {
    padding: 8rem 0;
    background: var(--primary);
    color: white;
    position: relative;
    overflow: hidden;
}

.nutricion-content {
    max-width: 600px;
}

.stats-list {
    list-style: none;
    margin-top: 2rem;
}

.stats-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.stats-list li::before {
    content: '✓';
    color: var(--accent);
    margin-right: 1rem;
    font-weight: bold;
}

/* Footer */
footer {
    padding: 4rem 0;
    border-top: 1px solid #eee;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-text h1 { font-size: 2.5rem; }
    .nav-links { display: none; }
    .hero-btns { display: flex; flex-direction: column; gap: 1rem; }
    .btn-main { margin-right: 0; }
}