:root {
    --primary-color: #d32f2f; /* Premium Red */
    --primary-dark: #9a0007;
    --primary-light: #ff6659;
    --bg-color: #121212; /* Dark theme */
    --surface-color: #1e1e1e;
    --surface-light: #2c2c2c;
    --text-primary: #ffffff;
    --text-secondary: #aaaaaa;
    --accent: #e5b376; /* Gold accent */
    --transition-fast: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-slow: 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    letter-spacing: 1px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

.text-center {
    text-align: center;
}

.subtitle {
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.9rem;
    display: block;
    margin-bottom: 10px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    font-weight: 600;
    letter-spacing: 1px;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-transform: uppercase;
    font-size: 0.9rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    border: none;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: var(--primary-dark);
    z-index: -1;
    transition: width var(--transition-fast);
}

.btn-primary:hover::before {
    width: 100%;
}

.btn-outline {
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 10px 24px;
    border-radius: 4px;
}

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

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(18, 18, 18, 0.85);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: padding var(--transition-fast), background-color var(--transition-fast);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar.scrolled {
    padding: 10px 0;
    background-color: rgba(18, 18, 18, 0.98);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: 2px;
}

.logo span {
    color: var(--primary-color);
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 30px;
}

.nav-links li a {
    font-size: 1rem;
    font-weight: 400;
    position: relative;
}

.nav-links li a:not(.btn-outline)::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-color);
    transition: width var(--transition-fast);
}

.nav-links li a:not(.btn-outline):hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--text-primary);
    transition: all 0.3s ease-in-out;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Subtle geometric or gradient placeholder */
    background: radial-gradient(circle at center, #2a0808 0%, #121212 70%);
    z-index: -2;
    transform: scale(1.1);
    animation: slowZoom 20s infinite alternate linear;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(18, 18, 18, 0.4);
    z-index: -1;
}

.hero-content {
    max-width: 800px;
}

.hero h1 {
    font-size: clamp(3rem, 8vw, 5.5rem);
    margin-bottom: 20px;
    line-height: 1.1;
    text-shadow: 2px 2px 20px rgba(0,0,0,0.5);
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Menu Section */
.menu-section {
    padding: 100px 0;
    background-color: var(--bg-color);
}

.section-header {
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.divider {
    height: 3px;
    width: 60px;
    background-color: var(--primary-color);
    margin: 0 auto;
}

.menu-category {
    margin-bottom: 60px;
}

.menu-category h3 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: var(--accent);
    border-bottom: 1px solid var(--surface-light);
    padding-bottom: 15px;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.menu-item {
    background-color: var(--surface-color);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.menu-item-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.menu-item:hover .menu-item-image {
    transform: scale(1.05);
}

.menu-item-details {
    padding: 25px;
    flex-grow: 1;
    z-index: 2;
    background-color: var(--surface-color);
}

.menu-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background-color: var(--primary-color);
    transition: height var(--transition-fast);
}

.menu-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border-color: rgba(211, 47, 47, 0.3);
}

.menu-item:hover::before {
    height: 100%;
}

.menu-item-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 15px;
}

.menu-item-header h4 {
    font-size: 1.3rem;
    color: var(--text-primary);
}

.price {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.menu-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* About Section */
.about-section {
    padding: 100px 0;
    background-color: var(--surface-color);
}

.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-text, .about-image {
    flex: 1;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.about-text p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.image-placeholder {
    width: 100%;
    height: 400px;
    background: linear-gradient(45deg, var(--surface-light), #3a0e0e);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-style: italic;
    color: var(--text-secondary);
    border: 1px solid rgba(255,255,255,0.05);
}

@media (max-width: 768px) {
    .about-content {
        flex-direction: column;
    }
}

/* Reservation Section */
.reservation-section {
    padding: 100px 0;
}

.reservation-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--surface-color);
    padding: 50px;
    border-radius: 8px;
    border: 1px solid rgba(211, 47, 47, 0.2);
    box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}

.form-container {
    margin-top: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-row .form-group {
    flex: 1;
}

label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    letter-spacing: 1px;
}

input {
    width: 100%;
    padding: 12px 15px;
    background-color: var(--bg-color);
    border: 1px solid var(--surface-light);
    color: var(--text-primary);
    border-radius: 4px;
    font-family: 'Outfit', sans-serif;
    transition: border-color var(--transition-fast);
    color-scheme: dark;
}

input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.btn-block {
    display: block;
    width: 100%;
    margin-top: 20px;
    padding: 15px;
}

@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: 0;
    }
}

/* Footer */
footer {
    background-color: #0c0c0c;
    padding: 60px 0 30px;
    border-top: 1px solid var(--surface-light);
}

.wrapper-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-col p {
    color: var(--text-secondary);
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.footer-logo {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.footer-logo span {
    color: var(--primary-color);
}

.socials {
    display: flex;
    gap: 15px;
}

.socials a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--surface-color);
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.socials a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.copyright {
    color: #666;
    font-size: 0.85rem;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

/* Animations */
@keyframes slowZoom {
    0% { transform: scale(1); }
    100% { transform: scale(1.15); }
}

.reveal.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.fade-up.active {
    opacity: 1;
    transform: translateY(0);
}

/* Media Queries */
@media (max-width: 768px) {
    .hamburger {
        display: block;
    }

    .nav-links {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--surface-color);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 40px 0;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.5);
    }

    .nav-links.active {
        left: 0;
    }

    .nav-links li {
        margin: 15px 0;
    }

    .menu-grid {
        grid-template-columns: 1fr;
    }
}