:root {
    --primary: #4f46e5;       
    --primary-dark: #4338ca;
    --secondary: #64748b;     
    --bg-body: #f8fafc;       
    --card-bg: #ffffff;
    --text-main: #0f172a;     
    --text-muted: #94a3b8;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --radius: 16px;          
}

body {
    font-family: 'Outfit', sans-serif; 
    background-color: var(--bg-body);
    color: var(--text-main);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; margin: 0; padding: 0; }

.container {
    width: 92%;
    max-width: 1280px;
    margin: 0 auto;
}


.main-header {
    background: rgba(255, 255, 255, 0.85); 
    backdrop-filter: blur(12px);           
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,0.3);
    position: sticky; 
    top: 0;
    z-index: 1000;
    padding: 15px 0;
    box-shadow: var(--shadow-sm);
}

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

.logo a {
    font-size: 1.6rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary) 0%, #ec4899 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent; 
    letter-spacing: -0.5px;
}


.nav-links { display: flex; gap: 12px; align-items: center; }

.btn-whatsapp, .btn-instagram {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 16px; border-radius: 50px;
    font-size: 0.85rem; font-weight: 600; color: white !important;
    box-shadow: var(--shadow-md); transform: scale(1);
}
.btn-whatsapp { background: #25D366; }
.btn-instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.btn-whatsapp:hover, .btn-instagram:hover { transform: scale(1.05); box-shadow: var(--shadow-lg); }


.hero-section {
    text-align: center;
    padding: 80px 20px 60px;
    background: linear-gradient(180deg, rgba(79, 70, 229, 0.05) 0%, rgba(255,255,255,0) 100%);
}
.hero-title {
    font-size: 3rem; font-weight: 800; line-height: 1.1; margin-bottom: 15px;
    color: var(--text-main);
}
.hero-desc {
    font-size: 1.1rem; color: var(--secondary); max-width: 600px; margin: 0 auto 30px;
}


.filter-bar {
    display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-bottom: 50px;
}
.filter-btn {
    padding: 10px 24px;
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    font-weight: 600;
    color: var(--secondary);
    transition: all 0.3s ease;
}
.filter-btn:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }
.filter-btn.active {
    background: var(--primary); color: white; border-color: var(--primary);
    box-shadow: 0 8px 20px -4px rgba(79, 70, 229, 0.4);
}


.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 40px;
    padding-bottom: 80px;
}

.product-card {
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); 
    border: 1px solid white; 
    box-shadow: var(--shadow-md);
    position: relative;
    display: block;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px -5px rgba(0, 0, 0, 0.15);
    border-color: rgba(79, 70, 229, 0.1); 
}


.card-img-frame {
    padding: 12px; 
    background: white;
    border-bottom: 1px solid #f1f5f9;
    height: 280px;
}

.card-img-frame img {
    width: 100%; height: 100%; object-fit: cover;
    border-radius: 12px; 
    transition: transform 0.5s ease;
}

.product-card:hover img { transform: scale(1.05); }

.card-body { padding: 20px; text-align: left; }

.card-cat {
    font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
    color: var(--primary); margin-bottom: 5px;
}

.card-title {
    font-size: 1.25rem; font-weight: 700; color: var(--text-main); margin: 0 0 15px 0;
}

.card-footer {
    display: flex; justify-content: space-between; align-items: center;
    padding-top: 15px; border-top: 1px solid #f1f5f9;
}

.card-price {
    font-size: 1.3rem; font-weight: 800; color: var(--text-main);
}

.view-btn {
    font-size: 0.85rem; font-weight: 600; color: var(--secondary);
    display: flex; align-items: center; gap: 5px;
}
.product-card:hover .view-btn { color: var(--primary); }


.main-footer {
    background-color: #0f172a; 
    color: #94a3b8; 
    padding: 60px 0 0 0;
    margin-top: 80px;
    font-size: 0.95rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #1e293b; 
}


.footer-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 15px;
    display: inline-block;
}

.footer-desc {
    line-height: 1.6;
    color: #64748b;
}


.footer-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    margin-top: 0;
}


.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #94a3b8;
    transition: 0.3s;
    text-decoration: none;
}

.footer-links a:hover {
    color: var(--primary); 
    padding-left: 5px; 
}


.social-links {
    display: flex;
    gap: 10px;
}

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #1e293b;
    color: white;
    transition: all 0.3s ease;
    border: 1px solid #334155;
}



.social-links {
    display: flex;
    gap: 12px; 
    align-items: center;
}

.social-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: #1e293b; 
    color: white;
    transition: all 0.3s ease;
    border: 1px solid #334155;
    text-decoration: none; 
}


.social-btn svg {
    width: 20px;
    height: 20px;
    fill: currentColor; 
}


.social-btn:hover {
    transform: translateY(-3px); 
    border-color: transparent;
    color: white;
}


.social-btn.insta:hover {
    background: #f09433; 
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); 
    box-shadow: 0 4px 15px rgba(220, 39, 67, 0.4);
}


.social-btn.whatsapp:hover {
    background: #25D366;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}


.footer-bottom {
    padding: 20px 0;
    text-align: center;
    font-size: 0.9rem;
    color: #475569;
}

.footer-bottom strong {
    color: #cbd5e1;
}


.detail-wrapper {
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
    background: white; padding: 40px; border-radius: 24px;
    box-shadow: var(--shadow-lg); margin-top: 40px;
}
.detail-img img { width: 100%; border-radius: 16px; }
.detail-content h1 { font-size: 2.5rem; font-weight: 800; margin-bottom: 20px; line-height: 1.1; }
.detail-price { font-size: 2rem; font-weight: 800; color: var(--primary); margin-bottom: 20px; }
.detail-desc { font-size: 1.1rem; color: var(--secondary); line-height: 1.8; margin-bottom: 40px; }

@media (max-width: 768px) {
    .hero-title { font-size: 2rem; }
    .detail-wrapper { grid-template-columns: 1fr; gap: 30px; }
}

@media (max-width: 768px) {
    
    .nav-links {
        gap: 8px !important;
    }
    .nav-links .btn-whatsapp, 
    .nav-links .btn-instagram {
        font-size: 0 !important;
        
        padding: 0 !important;
        gap: 0 !important;
        
        width: 42px !important;
        height: 42px !important;
        border-radius: 50% !important;
        

        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .nav-links .btn-whatsapp svg, 
    .nav-links .btn-instagram svg {
        width: 22px !important;
        height: 22px !important;
        display: block !important; 
    }
}

@media (max-width: 768px) {
    
    .footer-grid {

        display: grid !important;
        grid-template-columns: 1fr 1fr; 
        gap: 20px 10px; 
        align-items: start; 
        max-width: 100%;
        padding: 0 10px;
    }
    .footer-col:nth-child(1) {
        grid-column: 1 / -1; 
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        padding-bottom: 20px;
        margin-bottom: 10px;
    }

    .footer-col:nth-child(2), 
    .footer-col:nth-child(3) {
        align-items: center; 
        justify-content: flex-start;
    }

    .footer-title {
        font-size: 0.95rem;
        margin-bottom: 12px;
        text-decoration: underline; 
        text-underline-offset: 4px;
        text-decoration-color: var(--primary);
    }

    .footer-links {
        display: flex;
        flex-direction: column;
        gap: 8px;
    }
    
    .social-links {
        margin-top: 5px;
    }
}