/* ===== RESET E CONFIGURAÇÕES GLOBAIS ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Spectral SC', serif;
    background-color: #0a0a0a;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===== VARIÁVEIS CSS ===== */
:root {
    --primary-black: #0a0a0a;
    --secondary-black: #1a1a1a;
    --blood-red: #8b0000;
    --bright-red: #b30000;
    --white: #ffffff;
    --gray-light: #cccccc;
    --gray-dark: #333333;
    
    --font-title: 'Cinzel Decorative', serif;
    --font-body: 'Spectral SC', serif;
    
    --transition: all 0.3s ease;
    --shadow: 0 10px 30px rgba(139, 0, 0, 0.3);
    --border-radius: 8px;
}

/* ===== LOADING SCREEN ===== */
#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--primary-black);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.loading-logo {
    width: 120px;
    height: 120px;
    margin-bottom: 20px;
    animation: pulse 1.5s ease-in-out infinite;
}

.loading-text {
    font-family: var(--font-title);
    font-size: 2rem;
    color: var(--bright-red);
    font-weight: 700;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-img {
    width: 50px;
    height: 50px;
    transition: var(--transition);
}

.logo-img:hover {
    transform: rotate(360deg);
}

.logo-text {
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--bright-red);
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--bright-red);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--bright-red);
}

.nav-link:hover::after {
    width: 100%;
}

/* ===== HERO SECTION ===== */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, var(--primary-black) 0%, var(--secondary-black) 100%);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="cross" x="0" y="0" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M10 0v20M0 10h20" stroke="%23b30000" stroke-width="0.5" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23cross)"/></svg>');
    z-index: 1;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.6;
    z-index: 1;
}

.hero-content {
    text-align: center;
    z-index: 2;
    max-width: 800px;
    padding: 0 2rem;
}

.hero-title {
    font-family: var(--font-title);
    font-size: 4rem;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--bright-red);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--gray-light);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(45deg, var(--blood-red), var(--bright-red));
    color: var(--white);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    box-shadow: var(--shadow);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(139, 0, 0, 0.4);
}

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

/* ===== PRODUCTS SECTION ===== */
.products-section {
    padding: 6rem 0;
    background-color: var(--secondary-black);
}

.section-title {
    font-family: var(--font-title);
    font-size: 3rem;
    text-align: center;
    color: var(--white);
    margin-bottom: 1rem;
    font-weight: 700;
}

.section-subtitle {
    text-align: center;
    color: var(--gray-light);
    font-size: 1.2rem;
    margin-bottom: 4rem;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.product-card {
    background-color: var(--primary-black);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}

.product-image {
    position: relative;
    overflow: hidden;
    height: 300px;
}

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

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(139, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.quick-view-btn {
    padding: 0.8rem 1.5rem;
    background-color: var(--white);
    color: var(--blood-red);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.quick-view-btn:hover {
    background-color: var(--bright-red);
    color: var(--white);
}

.product-info {
    padding: 1.5rem;
}

.product-name {
    font-family: var(--font-title);
    font-size: 1.3rem;
    color: var(--white);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.product-description {
    color: var(--gray-light);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.product-price {
    font-size: 1.5rem;
    color: var(--bright-red);
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.buy-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(45deg, var(--blood-red), var(--bright-red));
    color: var(--white);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    width: 100%;
    justify-content: center;
}

.buy-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(139, 0, 0, 0.4);
}

/* ===== ABOUT SECTION ===== */
.about-section {
    padding: 6rem 0;
    background-color: var(--primary-black);
}

.about-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.about-text {
    font-size: 1.1rem;
    color: var(--gray-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--secondary-black);
    padding: 3rem 0 1rem;
    border-top: 1px solid var(--gray-dark);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-logo-img {
    width: 40px;
    height: 40px;
}

.footer-logo-text {
    font-family: var(--font-title);
    font-size: 1.2rem;
    color: var(--bright-red);
    font-weight: 700;
}

.footer-social {
    display: flex;
    gap: 1.5rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--gray-dark);
    color: var(--white);
    text-decoration: none;
    border-radius: 50%;
    transition: var(--transition);
    font-size: 1.2rem;
}

.social-link:hover {
    background-color: var(--bright-red);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(139, 0, 0, 0.3);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-dark);
    color: var(--gray-light);
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 1rem;
    }
    
    .nav-menu {
        display: none;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .container {
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .loading-logo {
        width: 80px;
        height: 80px;
    }
    
    .loading-text {
        font-size: 1.5rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .product-card {
        margin: 0 0.5rem;
    }
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.pulse-animation {
    animation: pulse 2s infinite;
}

/* ===== SCROLLBAR CUSTOMIZADA ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--primary-black);
}

::-webkit-scrollbar-thumb {
    background: var(--bright-red);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--blood-red);
}

/* ===== SELEÇÃO DE TEXTO ===== */
::selection {
    background-color: var(--bright-red);
    color: var(--white);
}

::-moz-selection {
    background-color: var(--bright-red);
    color: var(--white);
}



body {
    background-image: url("assets/background.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}