/* ============================================================
   VARIABLES Y CONFIGURACIÓN GLOBAL
   ============================================================ */
:root {
    --primary-blue: #00d2ff;
    --secondary-blue: #0066ff;
    --cyan-neon: #00f5d4;
    --glow-blue: rgba(0, 210, 255, 0.6);
    --bg-dark: #060b14;
    --bg-card: #0a1122;
    --bg-card-hover: #0e1a33;
    --border-card: rgba(0, 210, 255, 0.2);
    --text-main: #ffffff;
    --text-sub: #a0aec0;
    --danger-red: #ff4757;
    --success-green: #2ed573;
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

/* ============================================================
   HEADER & ENCABEZADO DE NAVEGACIÓN
   ============================================================ */
header {
    background: rgba(6, 11, 20, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-card);
    padding: 15px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-title {
    font-family: 'Orbitron', sans-serif;
    font-weight: 900;
    font-size: 1.3rem;
    color: #ffffff;
}

.logo-title span {
    color: var(--primary-blue);
}

.logo-tagline {
    font-size: 0.65rem;
    color: var(--cyan-neon);
    letter-spacing: 2px;
    font-weight: 700;
}

nav {
    display: flex;
    align-items: center;
    gap: 18px;
}

.nav-link {
    color: var(--text-sub);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--primary-blue);
}

.btn-admin-panel {
    background: rgba(255, 215, 0, 0.15);
    border: 1px solid #ffd700;
    color: #ffd700;
    padding: 6px 12px;
    border-radius: 8px;
    font-family: 'Orbitron', sans-serif;
    font-weight: 800;
    font-size: 0.8rem;
    text-decoration: none;
}

/* ============================================================
   MENÚS DESPLEGABLES (MONEDA Y ORDEN)
   ============================================================ */
.currency-select,
.sort-select {
    background-color: #0c162b;
    color: #ffffff;
    border: 1px solid var(--border-card);
    padding: 8px 12px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.9rem;
    outline: none;
    cursor: pointer;
    transition: border-color 0.3s;
}

.currency-select:focus,
.sort-select:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 8px rgba(0, 210, 255, 0.4);
}

.currency-select option,
.sort-select option {
    background-color: #0c162b !important;
    color: #ffffff !important;
    padding: 10px;
}

.btn-cart {
    background: rgba(0, 210, 255, 0.1);
    border: 1px solid var(--border-card);
    color: #ffffff;
    padding: 8px 14px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.88rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: 0.3s;
}

.btn-cart:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 0 12px rgba(0, 210, 255, 0.3);
}

.cart-badge {
    background: var(--secondary-blue);
    color: #ffffff;
    font-size: 0.75rem;
    padding: 2px 7px;
    border-radius: 12px;
    font-weight: 800;
}

.user-pill {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 210, 255, 0.1);
    border: 1px solid var(--border-card);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 700;
}

.btn-logout {
    background: rgba(255, 71, 87, 0.2);
    border: 1px solid var(--danger-red);
    color: #f87171;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
}

/* ============================================================
   SECCIÓN HERO (INICIO / LANDING PAGE)
   ============================================================ */
.hero { 
    padding: 60px 20px 50px; 
    text-align: center; 
    max-width: 900px; 
    margin: 0 auto; 
}

.hero-mascot { 
    width: 120px; 
    height: 120px; 
    margin: 0 auto 20px; 
    filter: drop-shadow(0 0 25px rgba(0, 210, 255, 0.7)); 
}

.hero h1 { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 3.2rem; 
    font-weight: 900; 
    color: #ffffff; 
    line-height: 1.1; 
}

.hero h1 span { 
    color: var(--primary-blue); 
    text-shadow: 0 0 25px var(--glow-blue); 
}

.hero .tagline-banner { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 1.2rem; 
    font-weight: 800; 
    color: var(--cyan-neon); 
    letter-spacing: 4px; 
    margin: 15px 0 20px; 
    text-shadow: 0 0 12px rgba(0, 245, 212, 0.5); 
}

.hero p { 
    color: var(--text-sub); 
    font-size: 1.1rem; 
    line-height: 1.6; 
    margin-bottom: 30px; 
    max-width: 700px; 
    margin-left: auto; 
    margin-right: auto; 
}

.id-box-hero { 
    background: var(--bg-card); 
    border: 1px solid var(--border-card); 
    max-width: 480px; 
    margin: 0 auto 30px; 
    padding: 20px; 
    border-radius: 16px; 
    text-align: left; 
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5); 
}

.id-box-hero label { 
    display: block; 
    font-size: 0.88rem; 
    color: var(--text-sub); 
    font-weight: 700; 
    margin-bottom: 8px; 
}

.id-box-hero input { 
    width: 100%; 
    background: rgba(0, 0, 0, 0.6); 
    border: 1px solid var(--border-card); 
    color: #ffffff; 
    padding: 12px 14px; 
    border-radius: 8px; 
    font-weight: 700; 
    font-size: 1rem; 
    outline: none; 
}

.id-box-hero input:focus { 
    border-color: var(--primary-blue); 
    box-shadow: 0 0 12px rgba(0, 210, 255, 0.4); 
}

.hero-buttons { 
    display: flex; 
    justify-content: center; 
    gap: 15px; 
    flex-wrap: wrap; 
}

.btn-explore { 
    background: linear-gradient(90deg, #00d2ff, #0066ff); 
    color: #ffffff; 
    font-weight: 800; 
    font-size: 1.1rem; 
    padding: 16px 36px; 
    border-radius: 12px; 
    text-decoration: none; 
    display: inline-flex; 
    align-items: center; 
    gap: 10px; 
    box-shadow: 0 0 25px rgba(0, 210, 255, 0.4); 
    transition: 0.3s; 
    font-family: 'Orbitron', sans-serif; 
}

.btn-explore:hover { 
    box-shadow: 0 0 35px rgba(0, 210, 255, 0.8); 
    transform: translateY(-3px); 
}

/* ============================================================
   PASOS DE COMPRA (¿CÓMO RECARGAR?)
   ============================================================ */
.steps-section { 
    max-width: 1200px; 
    margin: 40px auto 70px; 
    padding: 0 20px; 
}

.section-title { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 2rem; 
    text-align: center; 
    color: #ffffff; 
    margin-bottom: 10px; 
}

.section-title span { 
    color: var(--primary-blue); 
}

.section-desc { 
    text-align: center; 
    color: var(--text-sub); 
    max-width: 650px; 
    margin: 0 auto 40px; 
    font-size: 0.95rem; 
}

.steps-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); 
    gap: 25px; 
}

.step-card { 
    background: var(--bg-card); 
    border: 1px solid var(--border-card); 
    border-radius: 18px; 
    padding: 30px 22px; 
    text-align: center; 
    position: relative; 
    transition: 0.3s ease; 
}

.step-card:hover { 
    border-color: var(--primary-blue); 
    transform: translateY(-5px); 
    box-shadow: 0 10px 25px rgba(0, 210, 255, 0.2); 
}

.step-number { 
    position: absolute; 
    top: -15px; 
    left: 50%; 
    transform: translateX(-50%); 
    background: linear-gradient(90deg, #00d2ff, #0066ff); 
    color: #ffffff; 
    font-family: 'Orbitron', sans-serif; 
    font-weight: 900; 
    width: 36px; 
    height: 36px; 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    font-size: 1rem; 
    box-shadow: 0 0 12px rgba(0, 210, 255, 0.5); 
}

.step-icon { 
    font-size: 2.5rem; 
    margin: 15px 0; 
}

.step-card h3 { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 1.2rem; 
    color: #ffffff; 
    margin-bottom: 10px; 
}

.step-card p { 
    color: var(--text-sub); 
    font-size: 0.9rem; 
    line-height: 1.5; 
}

/* ============================================================
   SECCIÓN BENEFICIOS
   ============================================================ */
.benefits-section { 
    background: rgba(12, 22, 43, 0.5); 
    border-top: 1px solid var(--border-card); 
    border-bottom: 1px solid var(--border-card); 
    padding: 60px 20px; 
}

.benefits-grid { 
    max-width: 1200px; 
    margin: 0 auto; 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); 
    gap: 25px; 
}

.benefit-box { 
    background: rgba(0, 0, 0, 0.3); 
    border: 1px solid var(--border-card); 
    padding: 25px 20px; 
    border-radius: 14px; 
    text-align: center; 
}

.benefit-icon { 
    font-size: 2.2rem; 
    margin-bottom: 12px; 
}

.benefit-box h4 { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 1.05rem; 
    color: var(--cyan-neon); 
    margin-bottom: 8px; 
}

.benefit-box p { 
    color: var(--text-sub); 
    font-size: 0.88rem; 
    line-height: 1.4; 
}

/* ============================================================
   BANNER FINAL CTA
   ============================================================ */
.cta-banner { 
    max-width: 1200px; 
    margin: 60px auto; 
    padding: 0 20px; 
}

.cta-card { 
    background: linear-gradient(135deg, rgba(0, 210, 255, 0.15) 0%, rgba(0, 102, 255, 0.1) 100%); 
    border: 2px solid var(--primary-blue); 
    border-radius: 20px; 
    padding: 40px 25px; 
    text-align: center; 
    box-shadow: 0 0 30px rgba(0, 210, 255, 0.2); 
}

.cta-card h2 { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 2rem; 
    color: #ffffff; 
    margin-bottom: 12px; 
}

.cta-card p { 
    color: var(--text-sub); 
    font-size: 1rem; 
    max-width: 600px; 
    margin: 0 auto 25px; 
}

/* ============================================================
   CATÁLOGO DE PRODUCTOS & BÚSQUEDA
   ============================================================ */
.catalog-header { 
    max-width: 1200px; 
    margin: 30px auto 10px; 
    padding: 0 20px; 
    width: 100%; 
}

.catalog-header-top { 
    display: flex; 
    flex-wrap: wrap; 
    justify-content: space-between; 
    align-items: center; 
    gap: 15px; 
    margin-bottom: 20px; 
}

.catalog-header h1 { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 2.2rem; 
    font-weight: 900; 
}

.catalog-header h1 span { 
    color: var(--primary-blue); 
    text-shadow: 0 0 15px var(--glow-blue); 
}

.controls-bar { 
    display: flex; 
    flex-wrap: wrap; 
    justify-content: space-between; 
    align-items: center; 
    gap: 15px; 
    background: rgba(12, 22, 43, 0.7); 
    border: 1px solid var(--border-card); 
    padding: 12px 18px; 
    border-radius: 14px; 
}

.search-box { 
    flex: 1; 
    min-width: 220px; 
    position: relative; 
}

.search-box input { 
    width: 100%; 
    background: rgba(0, 0, 0, 0.5); 
    border: 1px solid var(--border-card); 
    border-radius: 8px; 
    padding: 10px 14px 10px 36px; 
    color: #ffffff; 
    font-size: 0.9rem; 
    outline: none; 
}

.search-box input:focus { 
    border-color: var(--primary-blue); 
    box-shadow: 0 0 10px rgba(0, 210, 255, 0.3); 
}

.search-icon { 
    position: absolute; 
    left: 12px; 
    top: 50%; 
    transform: translateY(-50%); 
    color: var(--text-sub); 
    font-size: 0.9rem; 
}

.filter-tabs { 
    display: flex; 
    gap: 6px; 
    overflow-x: auto; 
    padding-bottom: 4px; 
    -webkit-overflow-scrolling: touch;
}

.tab-btn { 
    background: transparent; 
    border: 1px solid transparent; 
    color: var(--text-sub); 
    padding: 8px 16px; 
    border-radius: 8px; 
    font-weight: 700; 
    font-size: 0.88rem; 
    cursor: pointer; 
    transition: 0.3s; 
    white-space: nowrap; 
    flex-shrink: 0;
}

.tab-btn.active, 
.tab-btn:hover { 
    background: linear-gradient(90deg, #00d2ff, #0066ff); 
    color: #ffffff; 
    box-shadow: 0 0 12px rgba(0, 210, 255, 0.4); 
}

.express-banner { 
    max-width: 1200px; 
    margin: 20px auto 10px; 
    padding: 0 20px; 
    width: 100%; 
}

.express-card { 
    background: linear-gradient(135deg, rgba(0, 210, 255, 0.12) 0%, rgba(0, 102, 255, 0.05) 100%); 
    border: 1px dashed var(--primary-blue); 
    border-radius: 14px; 
    padding: 18px 22px; 
    display: flex; 
    flex-wrap: wrap; 
    align-items: center; 
    justify-content: space-between; 
    gap: 15px; 
}

.express-info h3 { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 1.1rem; 
    color: var(--cyan-neon); 
    margin-bottom: 4px; 
}

.express-info p { 
    color: var(--text-sub); 
    font-size: 0.88rem; 
}

.express-form { 
    display: flex; 
    align-items: center; 
    gap: 10px; 
    flex-wrap: wrap; 
}

.express-input { 
    background: rgba(0, 0, 0, 0.6); 
    border: 1px solid var(--border-card); 
    color: #ffffff; 
    padding: 10px 14px; 
    border-radius: 8px; 
    width: 180px; 
    font-weight: 700; 
    outline: none; 
}

.btn-express { 
    background: var(--cyan-neon); 
    color: #000000; 
    border: none; 
    padding: 10px 18px; 
    border-radius: 8px; 
    font-weight: 900; 
    font-family: 'Orbitron', sans-serif; 
    cursor: pointer; 
    transition: 0.3s; 
}

.btn-express:hover { 
    box-shadow: 0 0 15px rgba(0, 245, 212, 0.8); 
    transform: translateY(-1px); 
}

.catalog-container { 
    max-width: 1200px; 
    margin: 20px auto 80px; 
    padding: 0 20px; 
    width: 100%; 
}

.grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); 
    gap: 22px; 
}

.card { 
    background: var(--bg-card); 
    border: 1px solid var(--border-card); 
    border-radius: 16px; 
    padding: 22px 16px; 
    text-align: center; 
    position: relative; 
    transition: all 0.3s ease; 
    display: flex; 
    flex-direction: column; 
    justify-content: space-between; 
    align-items: center; 
}

.card:hover { 
    transform: translateY(-6px); 
    border-color: var(--primary-blue); 
    box-shadow: 0 10px 28px rgba(0, 210, 255, 0.25); 
    background: var(--bg-card-hover); 
}

.card.popular { 
    border: 2px solid var(--primary-blue); 
    box-shadow: 0 0 20px rgba(0, 210, 255, 0.3); 
}

.badge { 
    position: absolute; 
    top: -12px; 
    background: linear-gradient(90deg, #0051ff, #00d2ff); 
    color: #ffffff; 
    font-size: 0.75rem; 
    font-weight: 800; 
    padding: 4px 12px; 
    border-radius: 20px; 
    text-transform: uppercase; 
}

.gem-svg-box { 
    width: 90px; 
    height: 80px; 
    margin: 15px 0 10px; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    filter: drop-shadow(0 0 12px rgba(0, 210, 255, 0.6)); 
}

.product-title { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 1.35rem; 
    font-weight: 900; 
    color: #ffffff; 
    margin-bottom: 4px; 
}

.product-bonus { 
    color: var(--primary-blue); 
    font-size: 0.85rem; 
    font-weight: 700; 
    margin-bottom: 16px; 
    min-height: 38px; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
}

.card-controls { 
    width: 100%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    gap: 8px; 
    margin-bottom: 14px; 
    background: rgba(0,0,0,0.3); 
    padding: 4px; 
    border-radius: 8px; 
    border: 1px solid rgba(255,255,255,0.05); 
}

.qty-btn { 
    background: rgba(0,210,255,0.15); 
    border: none; 
    color: #ffffff; 
    width: 28px; 
    height: 28px; 
    border-radius: 6px; 
    font-weight: 900; 
    cursor: pointer; 
}

.qty-btn:hover { 
    background: var(--primary-blue); 
}

.qty-val { 
    font-weight: 800; 
    font-size: 0.9rem; 
    width: 30px; 
    text-align: center; 
}

.card-footer { 
    width: 100%; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    padding-top: 12px; 
    border-top: 1px solid rgba(255, 255, 255, 0.08); 
    gap: 10px; 
}

.product-price { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 1.15rem; 
    font-weight: 800; 
    color: #ffffff; 
}

.btn-buy-trigger, 
.btn-login { 
    background: linear-gradient(90deg, #00d2ff, #0066ff); 
    color: #ffffff; 
    border: none; 
    padding: 9px 16px; 
    border-radius: 8px; 
    font-weight: 800; 
    cursor: pointer; 
    transition: 0.3s; 
    box-shadow: 0 0 12px rgba(0, 210, 255, 0.3); 
    font-size: 0.85rem; 
    text-decoration: none; 
}

.btn-buy-trigger:hover, 
.btn-login:hover { 
    box-shadow: 0 0 22px rgba(0, 210, 255, 0.8); 
    transform: scale(1.03); 
}

/* ============================================================
   MODALES Y VENTANAS EMERGENTES (AUTH & CARRITO)
   ============================================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(4, 8, 16, 0.85);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 20px;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.auth-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 20px;
    padding: 30px 25px;
    width: 100%;
    max-width: 420px;
    position: relative;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 18px;
    background: transparent;
    border: none;
    color: var(--text-sub);
    font-size: 1.5rem;
    cursor: pointer;
}

.close-modal:hover {
    color: #ffffff;
}

.auth-title { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 1.4rem; 
    text-align: center; 
    color: #ffffff; 
    margin-bottom: 6px; 
}

.auth-title span { 
    color: var(--primary-blue); 
}

.auth-sub { 
    text-align: center; 
    color: var(--text-sub); 
    font-size: 0.85rem; 
    margin-bottom: 20px; 
}

.auth-form-group { 
    margin-bottom: 14px; 
    text-align: left; 
}

.auth-form-group label { 
    display: block; 
    font-size: 0.85rem; 
    font-weight: 700; 
    margin-bottom: 6px; 
    color: var(--text-sub); 
}

.auth-form-group input { 
    width: 100%; 
    background: rgba(0, 0, 0, 0.5); 
    border: 1px solid var(--border-card); 
    border-radius: 8px; 
    padding: 10px 12px; 
    color: #ffffff; 
    font-size: 0.9rem; 
    outline: none; 
}

.auth-form-group input:focus { 
    border-color: var(--primary-blue); 
}

.auth-btn { 
    width: 100%; 
    background: linear-gradient(90deg, #00d2ff, #0066ff); 
    color: #ffffff; 
    border: none; 
    padding: 12px; 
    border-radius: 8px; 
    font-family: 'Orbitron', sans-serif; 
    font-weight: 800; 
    font-size: 0.95rem; 
    cursor: pointer; 
    margin-top: 10px; 
    box-shadow: 0 0 15px rgba(0, 210, 255, 0.4); 
}

.auth-links { 
    display: flex; 
    justify-content: space-between; 
    margin-top: 16px; 
    font-size: 0.82rem; 
}

.auth-link-item { 
    color: var(--primary-blue); 
    text-decoration: none; 
    font-weight: 600; 
    cursor: pointer; 
}

.auth-msg { 
    padding: 10px; 
    border-radius: 8px; 
    font-size: 0.85rem; 
    margin-bottom: 15px; 
    text-align: center; 
    display: none; 
}

.auth-msg.error { 
    background: rgba(255, 71, 87, 0.2); 
    border: 1px solid var(--danger-red); 
    color: #f87171; 
}

.auth-msg.success { 
    background: rgba(46, 213, 115, 0.2); 
    border: 1px solid var(--success-green); 
    color: #34d399; 
}

/* ============================================================
   PIE DE PÁGINA (FOOTER)
   ============================================================ */
footer {
    margin-top: auto;
    border-top: 1px solid var(--border-card);
    padding: 25px 20px;
    text-align: center;
    background: rgba(6, 11, 20, 0.9);
    font-size: 0.88rem;
    color: var(--text-sub);
}

footer span {
    color: var(--primary-blue);
    font-weight: 700;
}

/* ==========================================
   ESTILOS ESTÉTICOS PARA MÉTODOS DE PAGO
   ========================================== */
#payment-methods-container, 
.payment-list-container {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
    max-height: 260px !important;
    overflow-y: auto !important;
    padding-right: 6px !important;
}

#payment-methods-container::-webkit-scrollbar,
.payment-list-container::-webkit-scrollbar {
    width: 6px;
}
#payment-methods-container::-webkit-scrollbar-track,
.payment-list-container::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
}
#payment-methods-container::-webkit-scrollbar-thumb,
.payment-list-container::-webkit-scrollbar-thumb {
    background: var(--primary-blue, #00d2ff);
    border-radius: 10px;
    box-shadow: 0 0 10px var(--primary-blue, #00d2ff);
}

.payment-item {
    position: relative;
    display: block !important;
    cursor: pointer;
    user-select: none;
}

.payment-item input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    margin: 0;
}

.payment-card {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 10px 14px !important;
    background: rgba(12, 22, 43, 0.85) !important;
    border: 1px solid rgba(0, 210, 255, 0.25) !important;
    border-radius: 12px !important;
    transition: all 0.25s ease-in-out !important;
}

.payment-card:hover {
    border-color: var(--primary-blue, #00d2ff) !important;
    background: rgba(0, 210, 255, 0.08) !important;
    transform: translateX(3px);
}

.payment-item input[type="radio"]:checked + .payment-card {
    border-color: var(--cyan-neon, #00f5d4) !important;
    background: rgba(0, 245, 212, 0.12) !important;
    box-shadow: 0 0 15px rgba(0, 245, 212, 0.3) !important;
}

.payment-info {
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
}

.payment-logo {
    width: 44px !important;
    height: 44px !important;
    border-radius: 10px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-family: 'Orbitron', sans-serif !important;
    font-weight: 800 !important;
    font-size: 0.7rem !important;
    letter-spacing: 0.5px !important;
    flex-shrink: 0 !important;
    box-shadow: 0 4px 10px rgba(0,0,0,0.4);
}

.payment-details {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 2px !important;
    text-align: left !important;
}

.payment-name {
    font-family: 'Orbitron', sans-serif !important;
    font-size: 0.88rem !important;
    font-weight: 700 !important;
    color: #ffffff !important;
}

.payment-desc {
    font-size: 0.75rem !important;
    color: var(--text-sub, #8d99ae) !important;
}

.instant-badge {
    display: inline-flex !important;
    align-items: center !important;
    gap: 4px !important;
    font-size: 0.68rem !important;
    color: var(--cyan-neon, #00f5d4) !important;
    background: rgba(0, 245, 212, 0.1) !important;
    border: 1px solid rgba(0, 245, 212, 0.3) !important;
    padding: 2px 8px !important;
    border-radius: 10px !important;
    margin-top: 2px !important;
    font-weight: 600 !important;
}

.radio-btn {
    width: 20px !important;
    height: 20px !important;
    border: 2px solid #334155 !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s ease !important;
    flex-shrink: 0 !important;
}

.payment-item input[type="radio"]:checked + .payment-card .radio-btn {
    border-color: var(--cyan-neon, #00f5d4) !important;
}

.payment-item input[type="radio"]:checked + .payment-card .radio-btn::after {
    content: '' !important;
    width: 10px !important;
    height: 10px !important;
    background: var(--cyan-neon, #00f5d4) !important;
    border-radius: 50% !important;
    box-shadow: 0 0 8px var(--cyan-neon, #00f5d4) !important;
}

/* ==========================================
   ADAPTACIÓN RESPONSIVA PARA MÓVILES (MOBILE)
   ========================================== */
@media (max-width: 768px) {
    header {
        flex-direction: column !important;
        padding: 10px 12px !important;
        gap: 8px !important;
    }

    header .logo {
        justify-content: center !important;
        margin-bottom: 2px !important;
    }

    header nav {
        display: flex !important;
        flex-wrap: wrap !important;
        justify-content: center !important;
        align-items: center !important;
        gap: 6px 8px !important;
        width: 100% !important;
    }

    .nav-link {
        font-size: 0.78rem !important;
        padding: 4px 6px !important;
    }

    .currency-select {
        font-size: 0.75rem !important;
        padding: 5px 8px !important;
        border-radius: 6px !important;
    }

    .btn-cart, .btn-login, .user-pill {
        font-size: 0.75rem !important;
        padding: 6px 10px !important;
    }

    .catalog-header h1 {
        font-size: 1.6rem !important;
        text-align: center;
        width: 100%;
    }

    .catalog-header-top {
        justify-content: center !important;
    }

    .controls-bar {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 10px !important;
    }

    .filter-tabs {
        overflow-x: auto !important;
        white-space: nowrap !important;
        justify-content: flex-start !important;
        padding-bottom: 6px !important;
    }

    .express-card {
        flex-direction: column !important;
        text-align: center !important;
    }

    .express-form {
        width: 100% !important;
        justify-content: center !important;
    }

    .btn-express {
        width: 100% !important;
    }

    .grid {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }
}

@media (max-width: 600px) {
    .modal-overlay .auth-card {
        width: 92% !important;
        max-width: 100% !important;
        padding: 20px 14px !important;
        margin: 10px auto !important;
        border-radius: 14px !important;
        max-height: 88vh !important;
    }

    #global-cart-modal h2 {
        font-size: 1.25rem !important;
    }

    #cart-player-id,
    #hero-player-id,
    .express-input,
    .auth-form-group input {
        font-size: 16px !important;
        padding: 10px 12px !important;
    }

    #payment-methods-container,
    .payment-list-container {
        max-height: 210px !important;
        -webkit-overflow-scrolling: touch;
        padding-right: 2px !important;
    }

    .payment-card {
        padding: 9px 10px !important;
        border-radius: 10px !important;
    }

    .payment-info {
        gap: 10px !important;
    }

    .payment-logo {
        width: 38px !important;
        height: 38px !important;
        font-size: 0.62rem !important;
        border-radius: 8px !important;
    }

    .payment-name {
        font-size: 0.8rem !important;
    }

    .payment-desc {
        font-size: 0.7rem !important;
        line-height: 1.1 !important;
    }

    .instant-badge {
        font-size: 0.62rem !important;
        padding: 1px 6px !important;
        margin-top: 1px !important;
    }

    .radio-btn {
        width: 18px !important;
        height: 18px !important;
    }

    .btn-buy-trigger {
        padding: 12px 10px !important;
        font-size: 0.85rem !important;
        border-radius: 10px !important;
        white-space: normal !important;
        line-height: 1.3 !important;
    }
}
/* ============================================================
   SISTEMA DE NOTIFICACIONES EMERGENTES (TOASTS FUTURISTAS)
   ============================================================ */
#toast-container {
    position: fixed;
    top: 25px;
    right: 25px;
    z-index: 999999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 380px;
    width: calc(100% - 40px);
    pointer-events: none;
}

.toast-msg {
    pointer-events: auto;
    background: rgba(12, 22, 43, 0.95);
    border: 1px solid var(--border-card);
    color: #ffffff;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 0.88rem;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(0,0,0,0.7);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: toastIn 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    backdrop-filter: blur(12px);
}

.toast-msg.toast-error {
    border-color: var(--danger-red, #ff4757);
    box-shadow: 0 0 18px rgba(255, 71, 87, 0.35);
}
.toast-msg.toast-warning {
    border-color: #f59e0b;
    box-shadow: 0 0 18px rgba(245, 158, 11, 0.35);
}
.toast-msg.toast-success {
    border-color: var(--cyan-neon, #00f5d4);
    box-shadow: 0 0 18px rgba(0, 245, 212, 0.35);
}
.toast-msg.toast-info {
    border-color: var(--primary-blue, #00d2ff);
    box-shadow: 0 0 18px rgba(0, 210, 255, 0.35);
}

@keyframes toastIn {
    from { opacity: 0; transform: translateY(-20px) scale(0.9); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes toastOut {
    from { opacity: 1; transform: translateY(0) scale(1); }
    to { opacity: 0; transform: translateY(-20px) scale(0.9); }
}