:root {
    --primary-color: #c41e3a;
    --secondary-color: #8b2e2e;
    --accent-color: #f4a460;
    --dark-bg: #1a1a1a;
    --light-bg: #f8f9fa;
    --text-dark: #333;
    --text-light: #666;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: #fff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== Navigation ===== */
.navbar {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--secondary-color) 100%);
    padding: 0.5rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

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

.logo h1 {
    color: var(--accent-color);
    font-size: 1.8rem;
    font-weight: bold;
    letter-spacing: 1px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo a {
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    height: 130px;
    line-height: 130px;
}

.logo-img {
    height: 130px;
    width: auto;
    max-width: 400px;
    object-fit: contain;
    object-position: center;
    transition: all 0.3s ease;
    display: block;
    filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.15));
}

.logo-img:hover {
    transform: scale(1.08);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

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

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-links a:not(.btn-contato)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

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

.btn-contato {
    background-color: var(--primary-color) !important;
    padding: 0.6rem 1.5rem !important;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.btn-contato:hover {
    background-color: var(--accent-color) !important;
    color: var(--text-dark) !important;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 6px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: white;
    border-radius: 2px;
    transition: var(--transition);
}

/* ===== Hero Section ===== */
.hero {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 100px 20px;
    text-align: center;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content h2 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: bold;
    animation: slideInDown 0.8s ease;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    color: var(--accent-color);
    animation: slideInUp 0.8s ease;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeIn 1s ease 0.3s backwards;
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ===== Buttons ===== */
.btn {
    padding: 0.8rem 2rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--accent-color);
    color: var(--text-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(196, 30, 58, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid var(--accent-color);
}

.btn-secondary:hover {
    background-color: var(--accent-color);
    color: var(--text-dark);
    transform: translateY(-3px);
}

/* ===== Diferenciais ===== */
.diferenciais {
    padding: 80px 20px;
    background-color: var(--light-bg);
}

.diferenciais h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.diferencial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.diferencial-card {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.diferencial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(196, 30, 58, 0.2);
}

.diferencial-card .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.diferencial-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.diferencial-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* ===== Cardápio Preview ===== */
.cardapio-preview {
    padding: 80px 20px;
}

.cardapio-preview h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.menu-item {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
}

.menu-item:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(196, 30, 58, 0.3);
}

.menu-item h3 {
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.menu-item p {
    font-size: 0.95rem;
    opacity: 0.95;
}

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

/* ===== Rodízios ===== */
.rodizios {
    padding: 80px 20px;
    background-color: var(--light-bg);
}

.rodizios h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.promo-card {
    background: white;
    padding: 2.5rem;
    border-radius: var(--border-radius);
    border-left: 5px solid var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.promo-card:hover {
    transform: translateX(10px);
    box-shadow: 0 8px 25px rgba(196, 30, 58, 0.2);
}

.promo-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.4rem;
}

.promo-desc {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.promo-highlight {
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1rem;
}

/* ===== Eventos ===== */
.eventos {
    padding: 80px 20px;
}

.eventos h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.evento-card {
    background: linear-gradient(135deg, var(--dark-bg), var(--secondary-color));
    color: white;
    padding: 3rem;
    border-radius: var(--border-radius);
    margin-top: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.evento-card h3 {
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
}

.evento-list {
    list-style: none;
    margin-bottom: 2rem;
}

.evento-list li {
    padding: 0.5rem 0;
    font-size: 1.1rem;
    line-height: 2;
}

.evento-card p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

/* ===== Quem Somos ===== */
.quem-somos {
    padding: 80px 20px;
    background-color: var(--light-bg);
}

.quem-somos h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.historia-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.historia-text h3 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.historia-text p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.destaque {
    background-color: white;
    padding: 1.5rem;
    border-left: 4px solid var(--primary-color);
    border-radius: var(--border-radius);
    font-weight: 500;
    color: var(--text-dark) !important;
}

.historia-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.stat {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.stat h4 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.stat p {
    color: var(--text-light);
    font-size: 1rem;
}

/* ===== Contato ===== */
.contato {
    padding: 80px 20px;
}

.contato h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.contato-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contato-info {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.contato-item {
    background-color: var(--light-bg);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
}

.contato-item:hover {
    background-color: white;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.contato-item .icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contato-item h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.contato-item p {
    color: var(--text-light);
}

.contato-item a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.contato-item a:hover {
    color: var(--accent-color);
}

.contato-form {
    background-color: var(--light-bg);
    padding: 2.5rem;
    border-radius: var(--border-radius);
}

.contato-form h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.contato-form input,
.contato-form textarea {
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    border: 2px solid #ddd;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
}

.contato-form input:focus,
.contato-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.1);
}

.contato-form button {
    width: 100%;
}

/* ===== Footer ===== */
.footer {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 3rem 20px 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-section p {
    color: #ccc;
    line-height: 1.8;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #ccc;
    text-decoration: none;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--accent-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: #ccc;
    font-size: 0.9rem;
}

.footer-bottom a {
    color: var(--accent-color);
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* ===== WhatsApp Button ===== */
.whatsapp-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    z-index: 999;
    text-decoration: none;
    animation: slideInUp 0.5s ease backwards;
}

.whatsapp-button:hover {
    background-color: #20ba5a;
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-button:active {
    transform: scale(0.95);
}

.whatsapp-button i {
    font-size: 32px;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
}

.whatsapp-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    background: rgba(37, 211, 102, 0.2);
    animation: pulse-whatsapp 2s ease-in-out infinite;
}

@keyframes pulse-whatsapp {
    0%, 100% {
        transform: scale(1);
        opacity: 0;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.3;
    }
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav-links {
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--dark-bg);
        flex-direction: column;
        gap: 1rem;
        padding: 2rem;
        display: none;
    }

    .nav-links.active {
        display: flex;
    }

    .logo a {
        height: 110px;
        line-height: 110px;
    }

    .logo-img {
        height: 110px;
    }

    .hero-content h2 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .hero {
        padding: 60px 20px;
        min-height: 350px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .diferenciais h2,
    .cardapio-preview h2,
    .rodizios h2,
    .eventos h2,
    .quem-somos h2,
    .contato h2 {
        font-size: 1.8rem;
    }

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

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

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

    .historia-content {
        grid-template-columns: 1fr;
    }

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

    .evento-card {
        padding: 1.5rem;
    }

    .evento-list li {
        font-size: 1rem;
    }

    section {
        padding: 50px 20px !important;
    }
}

@media (max-width: 480px) {
    .logo a {
        height: 95px;
        line-height: 95px;
    }

    .logo-img {
        height: 95px;
    }

    .nav-links {
        gap: 0.5rem;
        padding: 1rem;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

    .hero-content p {
        font-size: 0.9rem;
    }

    .diferencial-card,
    .promo-card,
    .contato-item {
        padding: 1.5rem;
    }

    .historia-stats {
        grid-template-columns: 1fr;
    }

    .stat {
        padding: 1.5rem;
    }

    .stat h4 {
        font-size: 2rem;
    }

    .contato-form {
        padding: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .whatsapp-button {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-button i {
        font-size: 28px;
    }
}

/* ===== Animations ===== */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.btn-primary:active {
    transform: translateY(-1px);
}

/* ===== Scrollbar Styling ===== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--light-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}