@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,700;0,900&display=swap');

:root {
    --celeste: #75aadb; 
    --dorado: #D4AF37; 
    --plateado: #E0E6ED; 
    --fondo-oscuro: #0B111A; 
    --tarjeta-fondo: #151D29; 
    --blanco: #FFFFFF;
    
    --sombra-dorada: 0 10px 30px rgba(212, 175, 55, 0.15);
    --sombra-celeste: 0 10px 30px rgba(117, 170, 219, 0.15);
    --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

body {
    font-family: 'Montserrat', sans-serif;
    margin: 0; 
    padding: 0; 
    color: var(--plateado);
    background-color: var(--fondo-oscuro);
    background-image: radial-gradient(circle at top right, rgba(117, 170, 219, 0.03) 0%, transparent 40%),
                      radial-gradient(circle at bottom left, rgba(212, 175, 55, 0.03) 0%, transparent 40%);
    overflow-x: hidden;
}

header {
    background: rgba(11, 17, 26, 0.95);
    backdrop-filter: blur(15px);
    padding: 15px 5%;
    display: flex; 
    justify-content: space-between; 
    align-items: center;
    position: sticky; 
    top: 0; 
    z-index: 100;
    box-shadow: 0 4px 30px rgba(0,0,0,0.5);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2); 
}

.brand-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.brand-text { 
    font-weight: 900; 
    font-size: 1.8rem; 
    color: var(--dorado);
    text-transform: uppercase;
    letter-spacing: 2px;
    line-height: 1;
}

.brand-sub {
    display: block;
    font-size: 0.75rem;
    color: var(--celeste);
    letter-spacing: 4px;
    font-weight: 400;
    text-transform: uppercase;
    margin-top: 4px;
}

.emblema-logo {
    width: 60px;
    height: 60px;
    object-fit: contain; 
    filter: drop-shadow(0 2px 10px rgba(212, 175, 55, 0.2));
}

.cart-trigger {
    background: transparent; 
    color: var(--dorado);
    border: 1px solid var(--dorado); 
    padding: 10px 25px; 
    border-radius: 4px; 
    font-weight: 700; 
    cursor: pointer; 
    transition: var(--transition);
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.cart-trigger:hover { 
    background: var(--dorado); 
    color: var(--fondo-oscuro); 
    box-shadow: var(--sombra-dorada);
}

.hero { 
    text-align: center; 
    padding: 100px 20px 60px; 
    position: relative;
}

.hero h1 { 
    font-size: 3.5rem; 
    font-weight: 300; 
    margin: 0; 
    text-transform: uppercase;
    color: var(--blanco);
    letter-spacing: 4px;
}

.hero p {
    font-size: 1.1rem;
    font-weight: 300;
    margin-top: 20px;
    color: var(--plateado);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px 80px; }

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 40px;
}

.card {
    background: var(--tarjeta-fondo); 
    border-radius: 4px;
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer; 
    position: relative; 
    border: 1px solid rgba(224, 230, 237, 0.05); 
}

.card:hover { 
    transform: translateY(-8px); 
    border-color: var(--dorado);
    box-shadow: var(--sombra-dorada);
}

.card-img { 
    width: 100%; 
    height: 350px; 
    object-fit: cover; 
    transition: transform 0.8s ease; 
    opacity: 0.85; 
}

.card:hover .card-img { 
    transform: scale(1.05); 
    opacity: 1;
}

.card-body { 
    padding: 25px; 
    text-align: center; 
    background: var(--tarjeta-fondo);
    border-top: 2px solid var(--celeste); 
}

.card-body h3 { 
    margin: 0 0 15px 0; 
    font-weight: 400; 
    font-size: 1.1rem; 
    color: var(--plateado);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-price { 
    font-size: 1.5rem; 
    font-weight: 700; 
    color: var(--dorado); 
}

.modal {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(11, 17, 26, 0.9); 
    backdrop-filter: blur(10px);
    display: none; justify-content: center; align-items: center; z-index: 2000;
}

.modal-content {
    background: var(--tarjeta-fondo); 
    width: 90%; max-width: 900px; 
    border-radius: 4px;
    display: grid; grid-template-columns: 1fr 1fr; overflow: hidden;
    border: 1px solid var(--dorado);
    box-shadow: 0 25px 50px rgba(0,0,0,0.5);
}

.modal-close {
    position: absolute; top: 15px; right: 20px; 
    background: transparent; color: var(--plateado);
    width: 40px; height: 40px; 
    display: flex; justify-content: center; align-items: center;
    font-size: 28px; font-weight: 300; cursor: pointer; z-index: 10;
    transition: var(--transition); border: none;
}

.modal-close:hover { color: var(--dorado); transform: rotate(90deg); }

.modal-info { padding: 50px 40px; display: flex; flex-direction: column; justify-content: center; }

.modal-info h2 { 
    font-size: 2rem; 
    font-weight: 700; 
    margin-top: 0; 
    color: var(--blanco); 
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-add-main {
    background: transparent;
    color: var(--dorado); 
    border: 1px solid var(--dorado);
    padding: 15px; 
    border-radius: 4px; 
    font-weight: 700; 
    cursor: pointer;
    font-size: 1rem; 
    transition: var(--transition);
    text-transform: uppercase; 
    margin-top: 25px;
    letter-spacing: 2px;
}

.btn-add-main:hover { 
    background: var(--dorado); 
    color: var(--fondo-oscuro); 
}

.sidebar {
    position: fixed; right: -450px; top: 0; width: 400px; height: 100%;
    background: var(--fondo-oscuro); z-index: 3000; transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: -15px 0 40px rgba(0,0,0,0.5); display: flex; flex-direction: column;
    border-left: 1px solid rgba(212, 175, 55, 0.2);
}

.sidebar.active { right: 0; }

.cart-header { 
    padding: 30px; 
    background: var(--tarjeta-fondo); 
    color: var(--dorado);
    display: flex; justify-content: space-between; align-items: center; 
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.cart-items { flex: 1; padding: 20px; overflow-y: auto; }

.item-carrito {
    display:flex; justify-content:space-between; align-items: center;
    margin-bottom:15px; padding: 15px; background: rgba(255,255,255,0.03); 
    border-radius: 4px; border-left: 2px solid var(--celeste);
}

.item-carrito div:first-child div { color: var(--blanco) !important; font-weight: 400 !important; }
.item-carrito div:first-child small { color: var(--plateado) !important; }
.item-carrito div:nth-child(2) { color: var(--dorado) !important; font-weight: 700 !important; }

.cart-footer { padding: 30px; background: var(--tarjeta-fondo); border-top: 1px solid rgba(212, 175, 55, 0.2); }

.btn-whatsapp {
    background: var(--celeste); 
    color: var(--fondo-oscuro); 
    border: none; width: 100%;
    padding: 18px; border-radius: 4px; font-weight: 900; cursor: pointer;
    display: flex; justify-content: center; align-items: center; gap: 10px; font-size: 1.1rem;
    text-transform: uppercase; letter-spacing: 1px;
    transition: var(--transition);
}

.btn-whatsapp:hover { 
    background: var(--blanco); 
    box-shadow: var(--sombra-celeste);
}

/* --- LO NUEVO: Flechas y Botón Eliminar --- */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(11, 17, 26, 0.7); 
    color: var(--dorado);
    border: 1px solid var(--dorado);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition);
}

.carousel-btn:hover { 
    background: var(--dorado); 
    color: var(--fondo-oscuro); 
}

.carousel-btn.left { left: 15px; }
.carousel-btn.right { right: 15px; }

.btn-remove {
    background: none;
    border: none;
    color: #ff4d4d;
    font-size: 1.8rem;
    cursor: pointer;
    padding: 0 10px;
    transition: transform 0.2s;
    display: flex;
    align-items: center;
    margin-left: 10px;
}

.btn-remove:hover { 
    transform: scale(1.2); 
}

@media (max-width: 768px) {
    .brand-text { font-size: 1.2rem; }
    .modal-content { grid-template-columns: 1fr; max-height: 90vh; overflow-y: auto;}
    .sidebar { width: 100%; right: -100%; }
    .hero h1 { font-size: 2rem; }
}