:root {
    --primary: #d00000; /* Vibrant Red from reference */
    --primary-light: #ff1a1a;
    --gold: #f4d03f; /* Bright Yellow from reference */
    --gold-light: #ffea00;
    --black: #000000;
    --dark-grey: #121212;
    --light-grey: #f4f4f4;
    --white: #ffffff;
    --glass: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --font-main: 'Poppins', sans-serif;
    --font-heading: 'Anton', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--black);
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
}

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

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.bg-red {
    background-color: var(--primary);
    color: var(--white);
    padding: 0 15px;
    display: inline-block;
}

.gold {
    color: var(--gold);
}

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

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition);
}

header.scrolled {
    padding: 0.5rem 0;
}

.container-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 2.2rem;
    font-family: var(--font-heading);
    font-weight: 400;
    letter-spacing: 1px;
    text-shadow: none;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-btn span {
    width: 30px;
    height: 3px;
    background-color: var(--text-primary);
    transition: var(--transition);
    border-radius: 3px;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

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

/* Hero Section */
.hero {
    height: 100vh;
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    background: url('hero.png') center/cover no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0,0,0,0.9) 20%, rgba(0,0,0,0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
}

.hero-subtitle {
    color: var(--white);
    background-color: var(--primary);
    padding: 5px 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 400;
    margin-bottom: 1.5rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    display: inline-block;
}

.hero-title {
    font-size: clamp(3.5rem, 10vw, 6.5rem);
    line-height: 0.9;
    margin-bottom: 2rem;
    font-weight: 400;
}

.hero-text {
    max-width: 600px;
    color: var(--text-secondary);
    font-size: 1.2rem;
    margin-bottom: 3rem;
    animation: fadeInUp 1s ease both 0.2s;
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
}

.btn {
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    display: inline-block;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
    border: 1px solid var(--primary);
}

.btn-primary:hover {
    background-color: var(--primary-light);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(196, 30, 58, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border: 1px solid var(--gold);
}

.btn-secondary:hover {
    background-color: var(--gold);
    color: var(--black);
    transform: translateY(-5px);
}

/* Features Section */
.features {
    padding: 100px 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 3rem 2rem;
    text-align: center;
    border-radius: 20px;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--gold);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--gold);
}

.feature-card p {
    color: var(--text-secondary);
}

/* Menu Section */
.menu-section {
    padding: 100px 0;
    background-color: #0d0d0d;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.section-description {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.menu-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.tab-btn {
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    padding: 0.8rem 2rem;
    border-radius: 30px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.tab-btn.active, .tab-btn:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2.5rem;
}

.menu-item {
    background: var(--dark-grey);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--glass-border);
}

.menu-item:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 30px rgba(0,0,0,0.5);
}

.menu-item-img {
    height: 250px;
    width: 100%;
}

.menu-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.menu-item:hover .menu-item-img img {
    transform: scale(1.1);
}

.menu-item-info {
    padding: 1.5rem;
}

.item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.item-header h3 {
    font-size: 1.4rem;
    color: var(--white);
}

.price {
    font-weight: 700;
    color: var(--gold);
    font-size: 1.2rem;
}

.menu-item-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.add-btn {
    width: 100%;
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
    padding: 0.8rem;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

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

/* Contact Section */
.contact-section {
    padding: 100px 0;
}

.contact-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    overflow: hidden;
    backdrop-filter: blur(20px);
}

.contact-info {
    padding: 4rem;
}

.info-list {
    margin-top: 3rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.info-item .icon {
    font-size: 1.5rem;
    color: var(--gold);
}

.social-links {
    margin-top: 3rem;
    display: flex;
    gap: 2rem;
}

.social-link {
    color: var(--gold);
    text-decoration: none;
    font-weight: 600;
}

.contact-cta {
    background: linear-gradient(135deg, var(--primary) 0%, #800000 100%);
    padding: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

.contact-cta h3 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-cta p {
    margin-bottom: 2.5rem;
}

.btn-whatsapp {
    background: #25d366;
    color: white;
    border: none;
    font-size: 1.2rem;
}

.btn-whatsapp:hover {
    background: #128c7e;
    transform: scale(1.05);
}

/* Footer */
footer {
    padding: 3rem 0;
    text-align: center;
    border-top: 1px solid var(--glass-border);
    color: var(--text-secondary);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile Responsive */
@media (max-width: 992px) {
    .contact-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .nav-links {
        display: flex;
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: rgba(10, 10, 10, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2.5rem;
        transition: 0.5s ease-in-out;
    }

    .nav-links.active {
        right: 0;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-btns {
        flex-direction: column;
    }
}