/* Box Sizing Global */
*,
*::before,
*::after {
    box-sizing: border-box;
}

/* ===== ANIMACIONES PALPITANTES ===== */
@keyframes glow-pulse {
    0%, 100% { 
        box-shadow: 0 0 10px rgba(255, 107, 53, 0.3), 0 4px 12px rgba(0, 0, 0, 0.5); 
    }
    50% { 
        box-shadow: 0 0 25px rgba(255, 107, 53, 0.8), 0 8px 20px rgba(255, 107, 53, 0.4); 
    }
}

@keyframes glow-pulse-red {
    0%, 100% { 
        box-shadow: 0 0 10px rgba(211, 47, 47, 0.3), 0 4px 12px rgba(0, 0, 0, 0.5); 
    }
    50% { 
        box-shadow: 0 0 25px rgba(211, 47, 47, 0.8), 0 8px 20px rgba(211, 47, 47, 0.4); 
    }
}

@keyframes fire-flicker {
    0%, 19%, 21%, 23%, 25%, 54%, 56%, 100% {
        text-shadow: 0 0 10px rgba(255, 107, 53, 0.8), 0 0 20px rgba(211, 47, 47, 0.6);
    }
    20%, 24%, 55% {
        text-shadow: 0 0 20px rgba(255, 107, 53, 1), 0 0 30px rgba(255, 165, 0, 0.8);
    }
}

/* ===== ESTILOS GENERALES ===== */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    color: #ffffff;
    background-color: #0a0a0a;
    min-height: 100vh;
    overflow-x: hidden;
}

h1, h2, h3 {
    font-family: 'Montserrat', sans-serif;
    color: #ffffff;
    text-transform: uppercase;
    margin: 0;
    letter-spacing: 2px;
    font-weight: 900;
}

h1 {
    font-size: 3.5em;
    margin-bottom: 15px;
    animation: fire-flicker 4s infinite;
}

h2 {
    font-size: 2.2em;
    margin-bottom: 12px;
    color: #ff6b35;
}

h3 {
    font-size: 1.6em;
    margin-bottom: 10px;
    color: #ff6b35;
}

p {
    font-size: 1em;
    line-height: 1.6;
    margin: 0 0 10px;
    color: #e0e0e0;
}

header {
    text-align: center;
    padding: 40px 30px;
    background: linear-gradient(135deg, #d32f2f 0%, #ff6b35 100%);
    box-shadow: 0 6px 25px rgba(255, 107, 53, 0.6), 0 0 30px rgba(211, 47, 47, 0.3);
    border-bottom: 3px solid #ff6b35;
    position: relative;
    overflow: hidden;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(255, 165, 0, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

header > * {
    position: relative;
    z-index: 1;
}

/* ===== FILTROS ===== */
.filtros {
    text-align: center;
    margin: 40px 0;
    padding: 0 20px;
}

.filtro-btn {
    background-color: #1a1a1a;
    color: #ffffff;
    border: 2px solid #ff6b35;
    padding: 14px 24px;
    margin: 8px;
    cursor: pointer;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.2);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.filtro-btn:hover {
    background-color: #ff6b35;
    color: #000000;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.6);
    animation: glow-pulse 1.5s infinite;
}

.filtro-btn.active {
    background: linear-gradient(135deg, #d32f2f, #ff6b35);
    color: #ffffff;
    border-color: #ffaa00;
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.8), inset 0 0 10px rgba(255, 165, 0, 0.3);
    transform: scale(1.05);
}

/* ===== CATÁLOGO ===== */
.catalog-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    padding: 40px;
    max-width: 1300px;
    margin: 0 auto;
}

.catalog-item {
    background-color: #1a1a1a;
    padding: 25px;
    border-radius: 12px;
    border: 2px solid #ff6b35;
    text-align: center;
    width: calc(33.333% - 25px);
    max-width: 320px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    font-size: 16px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.2), inset 0 0 10px rgba(255, 107, 53, 0.05);
    position: relative;
    overflow: hidden;
}

.catalog-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.catalog-item:hover {
    transform: scale(1.08) translateY(-8px);
    border-color: #ffaa00;
    background-color: #252525;
    animation: glow-pulse 1.5s infinite;
}

.catalog-item:hover::before {
    opacity: 1;
}

.catalog-item h2 {
    font-size: 1.7em;
    color: #ffaa00;
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.catalog-item p {
    font-size: 0.95em;
    color: #e0e0e0;
    margin: 5px 0;
    position: relative;
    z-index: 1;
}

.presentacion {
    font-size: 0.85em;
    color: #ff6b35;
    font-weight: bold;
}

.venta-minima {
    font-size: 0.8em;
    color: #ffaa00;
    background-color: rgba(255, 170, 0, 0.1);
    padding: 6px 10px;
    border-radius: 6px;
    border-left: 3px solid #ffaa00;
    margin: 8px 0;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.catalog-item img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 15px;
    box-shadow: 0 6px 15px rgba(255, 107, 53, 0.3);
    transition: transform 0.4s ease;
    position: relative;
    z-index: 1;
}

.catalog-item:hover img {
    transform: scale(1.05);
}

.product-details {
    display: block;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}

.product-details p {
    margin: 5px 0;
    font-size: 0.9em;
    color: #c0c0c0;
}

.divisor {
    border-top: 2px solid #ff6b35;
    margin: 10px 0;
}

/* ===== CONTROLES DE CANTIDAD ===== */
.cantidad-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 18px 0;
    position: relative;
    z-index: 1;
}

.cantidad-container button {
    background-color: #d32f2f;
    color: #ffffff;
    border: 2px solid #ff6b35;
    padding: 12px 18px;
    cursor: pointer;
    border-radius: 8px;
    font-size: 1.3em;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(211, 47, 47, 0.4);
}

.cantidad-container button:hover {
    background-color: #ff6b35;
    color: #000000;
    transform: scale(1.12);
    animation: glow-pulse-red 1.5s infinite;
}

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

.cantidad-container input {
    width: 70px;
    padding: 12px;
    text-align: center;
    border: 2px solid #ff6b35;
    border-radius: 8px;
    font-size: 1.1em;
    background-color: #1a1a1a;
    color: #ffffff;
    font-weight: bold;
    transition: all 0.3s ease;
}

.cantidad-container input:focus {
    outline: none;
    border-color: #ffaa00;
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.6), inset 0 0 5px rgba(255, 107, 53, 0.2);
}

/* ===== SECCIÓN DATOS CLIENTE ===== */
#datos-cliente {
    background-color: #1a1a1a;
    padding: 30px;
    border-radius: 12px;
    margin: 40px auto;
    max-width: 600px;
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.2);
    border: 2px solid #ff6b35;
}

#datos-cliente h2 {
    color: #ffaa00;
    margin-bottom: 25px;
    font-size: 2em;
}

#datos-cliente label {
    color: #ffffff;
    margin-bottom: 8px;
    display: block;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9em;
}

#datos-cliente input,
#datos-cliente select {
    width: 100%;
    padding: 14px;
    margin-bottom: 20px;
    border: 2px solid #ff6b35;
    border-radius: 8px;
    font-size: 1em;
    background-color: #0a0a0a;
    color: #ffffff;
    transition: all 0.3s ease;
    font-weight: 500;
}

#datos-cliente input::placeholder {
    color: #666666;
}

#datos-cliente input:focus,
#datos-cliente select:focus {
    outline: none;
    border-color: #ffaa00;
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.6), inset 0 0 5px rgba(255, 107, 53, 0.2);
    background-color: #151515;
}

.fecha-entrega {
    margin-top: 25px;
    padding: 20px;
    background-color: #0a0a0a;
    border-radius: 10px;
    border-left: 4px solid #ff6b35;
}

.fecha-entrega h3 {
    margin-bottom: 15px;
    color: #ffaa00;
}

.aviso-horarios,
.aviso-pedidos {
    font-size: 0.9em;
    color: #ff6b35;
    margin: 8px 0;
    font-weight: bold;
}

.aviso-consultar {
    font-size: 0.85em;
    color: #ffaa00;
    font-style: italic;
    margin: 10px 0;
    font-weight: bold;
}

#fecha-entrega,
#hora-entrega {
    width: 100%;
    padding: 12px;
    margin: 8px 0 18px 0;
    border: 2px solid #ff6b35;
    border-radius: 8px;
    font-size: 1em;
    background-color: #0a0a0a;
    color: #ffffff;
    transition: all 0.3s ease;
}

#fecha-entrega:focus,
#hora-entrega:focus {
    outline: none;
    border-color: #ffaa00;
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.6);
}

#hora-entrega option {
    background-color: #1a1a1a;
    color: #ffffff;
}

#hora-entrega option:disabled {
    color: #666666;
    background-color: #0a0a0a;
}

/* ===== CARRITO ===== */
#carrito {
    background-color: #1a1a1a;
    padding: 17px;
    border-radius: 12px;
    margin: 20px auto;
    max-width: 690px;
    width: 90%;
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
    border: 2px solid #ff6b35;
    padding-bottom: 92px;
}

#carrito h2 {
    color: #ffaa00;
    margin: 0 0 9px 0;
    font-size: 1.38em;
}

.aviso {
    font-size: 0.8em;
    color: #ffaa00;
    margin: 0 0 9px 0;
    font-weight: bold;
    background-color: rgba(255, 107, 53, 0.1);
    padding: 7px;
    border-radius: 8px;
    border-left: 4px solid #ff6b35;
}

/* Contenedor para tabla sin scroll */
.tabla-container {
    width: 100%;
    overflow: visible;
    margin-bottom: 8px;
    border-radius: 8px;
    box-shadow: inset 0 0 10px rgba(255, 107, 53, 0.1);
}

#tabla-pedido {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92em;
}

#tabla-pedido th,
#tabla-pedido td {
    border: 1px solid #ff6b35;
    padding: 5px 4px;
    text-align: center;
    white-space: nowrap;
}

#tabla-pedido th {
    background: linear-gradient(135deg, #d32f2f, #ff6b35);
    color: #ffffff;
    font-weight: bold;
    font-size: 0.86em;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

#tabla-pedido td {
    font-size: 0.92em;
    background-color: #0a0a0a;
    color: #e0e0e0;
}

#tabla-pedido tr:hover td {
    background-color: #1a1a1a;
}

.eliminar-item {
    background-color: #d32f2f;
    color: #ffffff;
    border: 2px solid #ff6b35;
    padding: 8px 12px;
    cursor: pointer;
    border-radius: 6px;
    font-size: 1.1em;
    transition: all 0.3s ease;
    font-weight: bold;
}

.eliminar-item:hover {
    background-color: #ff6b35;
    color: #000000;
    transform: scale(1.15);
    animation: glow-pulse 1.5s infinite;
}

#carrito p:last-of-type {
    font-size: 1.15em;
    color: #ffaa00;
    font-weight: bold;
    margin: 9px 0 0 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===== BOTÓN WHATSAPP ===== */
.whatsapp-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #1EBE5B;
    color: white;
    border: 3px solid #ff6b35;
    padding: 18px 24px;
    cursor: pointer;
    border-radius: 50px;
    font-size: 16px;
    font-weight: bold;
    box-shadow: 0 6px 20px rgba(30, 190, 91, 0.5);
    display: none;
    transition: all 0.3s ease-in-out;
    z-index: 1000;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.whatsapp-btn:hover {
    background-color: #179c4c;
    transform: scale(1.1);
    animation: glow-pulse 1.5s infinite;
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.6);
    border-color: #ffaa00;
}

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

/* ===== FOOTER DE PRIVACIDAD ===== */
.privacy-footer {
    font-size: 0.95rem;
    color: #e0e0e0;
    line-height: 1.6;
    margin: 40px auto;
    padding: 25px;
    max-width: 700px;
    text-align: center;
    border-top: 2px solid #ff6b35;
    background-color: #1a1a1a;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.2);
}

.privacy-footer a {
    color: #ff6b35;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.privacy-footer a:hover {
    color: #ffaa00;
    text-decoration: underline;
}

/* ===== PÁGINA DATOS PERSONALES ===== */
.privacy-legaldesign {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px;
    font-family: 'Roboto', sans-serif;
    line-height: 1.8;
    color: #e0e0e0;
    background-color: #0a0a0a;
}

.privacy-legaldesign h2 {
    font-size: 2.2em;
    margin-top: 40px;
    margin-bottom: 20px;
    color: #ffaa00;
    border-bottom: 2px solid #ff6b35;
    padding-bottom: 10px;
}

.privacy-legaldesign h3 {
    font-size: 1.6em;
    margin-top: 30px;
    margin-bottom: 15px;
    color: #ff6b35;
}

.privacy-legaldesign h4 {
    color: #ffaa00;
    margin-bottom: 10px;
}

.privacy-block {
    margin-top: 30px;
    padding: 25px;
    background-color: #1a1a1a;
    border-left: 4px solid #ff6b35;
    border-radius: 8px;
}

.privacy-legaldesign ul {
    margin-left: 20px;
}

.privacy-legaldesign li {
    margin-bottom: 8px;
    color: #e0e0e0;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.card {
    background-color: #252525;
    border: 2px solid #ff6b35;
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.2);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.4);
    border-color: #ffaa00;
}

.card h4 {
    margin-top: 0;
    color: #ffaa00;
}

.card p {
    margin: 10px 0;
    color: #e0e0e0;
    font-size: 0.95em;
}

.btn-volver {
    display: inline-block;
    padding: 14px 28px;
    background: linear-gradient(135deg, #d32f2f, #ff6b35);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid #ffaa00;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.btn-volver:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.6);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .catalog-item {
        width: calc(50% - 25px);
    }
    
    h1 {
        font-size: 2.2em;
    }
    
    h2 {
        font-size: 1.6em;
    }
    
    .tabla-container {
        /* Sin scroll, tabla visible completa */
    }
    
    #tabla-pedido th,
    #tabla-pedido td {
        padding: 3px 2px;
        font-size: 0.7em;
    }
    
    #carrito {
        padding: 13px;
        margin: 15px auto;
        max-width: 633px;
        width: 85%;
    }
    
    #carrito h2 {
        font-size: 1.15em;
        margin-bottom: 7px;
    }
    
    #tabla-pedido th,
    #tabla-pedido td {
        padding: 4px 3px;
        font-size: 0.8em;
    }
}

@media (max-width: 480px) {
    .catalog-item {
        width: 100%;
    }
    
    .tabla-container {
        /* Sin scroll, tabla visible completa */
    }
    
    #tabla-pedido th,
    #tabla-pedido td {
        font-size: 0.6em;
        padding: 2px 2px;
    }
    
    #carrito {
        padding: 12px;
        margin: 10px auto;
        max-width: 552px;
        width: 90%;
    }
    
    #carrito h2 {
        font-size: 1.09em;
        margin-bottom: 6px;
    }
    
    .aviso {
        font-size: 0.7em;
        padding: 5px;
        margin-bottom: 7px;
    }
    
    #tabla-pedido th,
    #tabla-pedido td {
        font-size: 0.7em;
        padding: 3px 2px;
    }
    
    body {
        font-size: 14px;
    }
    
    h1 {
        font-size: 1.8em;
    }
    
    h2 {
        font-size: 1.3em;
    }
    
    h3 {
        font-size: 1.1em;
    }
    
    .whatsapp-btn {
        padding: 14px 18px;
        font-size: 13px;
        bottom: 15px;
        right: 15px;
    }
    
    .filtro-btn {
        padding: 10px 16px;
        font-size: 0.9em;
        margin: 5px;
    }
    
    #carrito {
        padding: 20px;
        max-width: 90%;
    }
    
    #datos-cliente {
        max-width: 90%;
        padding: 20px;
    }
}