/*
============================================================
   DESIGN SYSTEM — IphoneKeyPe
   Mobile-First · Rust & Amber · v2.0
============================================================
*/

:root {
    /* Colors Light */
    --clr-primary: #FD5F03;
    --clr-primary-hover: #e04c04;
    --clr-bg: #ffffff;
    --clr-bg2: #fdf6f5;
    --clr-text: #1d1d1f;
    --clr-text-sec: #6e6e73;
    --clr-mid: #86868b;
    --clr-border: #e8d5d3;
    --clr-accent: #FF8A3D;
    --clr-glass: rgba(255, 255, 255, 0.72);
    --clr-success: #34c759;

    /* Dark */
    --dark-bg: #1a0e0d;
    --dark-bg2: #2a1614;
    --dark-bg3: #3a2220;
    --dark-text: #f5f5f7;
    --dark-text-sec: #a1a1a6;
    --dark-border: #4a2e2c;
    --dark-glass: rgba(26, 14, 13, 0.82);
    --dark-accent: #FF9F4D;

    /* Motion */
    --ease: cubic-bezier(0.32, 0.72, 0, 1);
    --ease-spring: cubic-bezier(0.5, 1.6, 0.5, 1);
    --transition: all 0.4s var(--ease);
    --t-fast: all 0.2s var(--ease);

    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.09);
    --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.14);
    --shadow-glow: 0 8px 30px rgba(253, 95, 3, 0.28);

    /* Layout */
    --container-max: 1200px;
    --section-pad: clamp(56px, 9vw, 100px);
    --radius-sm: 12px;
    --radius-md: 18px;
    --radius-lg: 24px;
    --radius-xl: 32px;

    /* Safe areas (notch) */
    --safe-top: env(safe-area-inset-top, 0);
    --safe-bottom: env(safe-area-inset-bottom, 0);
}

body.dark-mode {
    --clr-bg: var(--dark-bg);
    --clr-bg2: var(--dark-bg2);
    --clr-text: var(--dark-text);
    --clr-text-sec: var(--dark-text-sec);
    --clr-mid: var(--dark-text-sec);
    --clr-border: var(--dark-border);
    --clr-glass: var(--dark-glass);
    --clr-accent: var(--dark-accent);
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.6);
}

/* --- Base Reset --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
    color: var(--clr-text);
    background-color: var(--clr-bg);
    line-height: 1.5;
    overflow-x: hidden;
    transition: background-color 0.4s ease, color 0.4s ease;
    /* Padding bottom para no chocar con bottom nav móvil */
    padding-bottom: env(safe-area-inset-bottom, 0);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--t-fast);
}

ul { list-style: none; }
img { max-width: 100%; display: block; }

button, input, select, textarea {
    font-family: inherit;
}

button { cursor: pointer; }

/* Selección de texto premium */
::selection {
    background: var(--clr-primary);
    color: #fff;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

.section-pad {
    padding: var(--section-pad) 0;
}

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

/* --- Typography Mobile-First --- */
.section-label {
    font-size: clamp(11px, 2.5vw, 14px);
    font-weight: 700;
    color: var(--clr-primary);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 10px;
    display: block;
}

.section-title {
    font-size: clamp(28px, 6vw, 56px);
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.1;
    margin-bottom: 16px;
}

.section-sub {
    font-size: clamp(15px, 3vw, 22px);
    font-weight: 400;
    color: var(--clr-text-sec);
    max-width: 800px;
    margin: 0 auto 40px;
    line-height: 1.45;
}

/* ============================================================
   BARRA PROMOCIONAL
   ============================================================ */
.promo-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1100;
    background: linear-gradient(90deg, #FD5F03 0%, #e04c04 50%, #FD5F03 100%);
    background-size: 200% 100%;
    animation: promoShift 4s linear infinite;
    height: 50px;
    display: flex;
    align-items: center;
    color: #fff;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    line-height: 1.3;
    overflow: hidden;
    text-shadow: 0 1px 3px rgba(0,0,0,0.18);
}
.promo-bar__track {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    animation: promoMarquee 26s linear infinite;
    will-change: transform;
}
.promo-bar__text {
    display: inline-block;
    vertical-align: middle;
    padding: 0 16px;
    margin-right: 56px;
    white-space: nowrap;
}
.promo-bar__text strong { font-weight: 800; font-size: 1.08rem; }

.promo-bar__short { display: none; }

@keyframes promoMarquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

@media (max-width: 600px) {
    .promo-bar {
        height: 38px;
        font-size: 0.82rem;
    }
    .promo-bar__full  { display: none; }
    .promo-bar__short { display: inline; }
    .promo-bar__text strong { font-size: 0.87rem; }
    .header { top: 38px; }
    .hero { padding-top: calc(148px + var(--safe-top)) !important; }
}

@keyframes promoShift {
    0%   { background-position: 0% 0%; }
    50%  { background-position: 100% 0%; }
    100% { background-position: 0% 0%; }
}

body.dark-mode .promo-bar {
    background: linear-gradient(90deg, #b84940 0%, #a03c34 50%, #b84940 100%);
    background-size: 200% 100%;
    animation: promoShift 4s linear infinite;
}

/* ============================================================
   HEADER (glassmorphism Apple-style)
   ============================================================ */
.header {
    position: fixed;
    top: 50px; /* altura de .promo-bar */
    left: 0;
    width: 100%;
    z-index: 1000;
    background: var(--clr-glass);
    -webkit-backdrop-filter: saturate(180%) blur(22px);
    backdrop-filter: saturate(180%) blur(22px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    padding-top: var(--safe-top);
    height: calc(56px + var(--safe-top));
    display: flex;
    align-items: center;
    transition: background 0.3s ease;
}

body.dark-mode .header {
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 8px;
}

.nav-logo {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
    flex-shrink: 0;
    color: var(--clr-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-logo span { color: var(--clr-accent); }

.nav-logo-img {
    height: 38px;
    width: auto;
    object-fit: contain;
}

.nav-logo-text {
    font-size: 20px;
    font-weight: 900;
    letter-spacing: -0.5px;
    color: #FD5F03 !important;
}

.nav-logo-text em {
    font-style: normal;
    color: #FF8A3D !important;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
}

.footer-logo-img {
    height: 52px;
    width: auto;
    object-fit: contain;
}

.nav-links {
    display: flex;
    gap: 28px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--clr-text);
    opacity: 0.85;
}

.nav-links a:hover { opacity: 1; color: var(--clr-primary); }

.nav-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.dark-toggle {
    background: var(--clr-bg2);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
}

.dark-toggle:hover { transform: rotate(15deg) scale(1.08); }
.dark-toggle:active { transform: scale(0.92); }

.btn-cart {
    background: var(--clr-text);
    color: var(--clr-bg);
    border: none;
    height: 40px;
    padding: 0 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
    position: relative;
}

.btn-cart:hover { background: var(--clr-primary); transform: translateY(-1px); }
.btn-cart:active { transform: scale(0.96); }

.cart-count {
    background: var(--clr-accent);
    color: #fff;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 9px;
    font-size: 11px;
    font-weight: 700;
    display: none;
    align-items: center;
    justify-content: center;
}

.cart-count.visible { display: inline-flex; }

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: var(--clr-bg2);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    transition: var(--transition);
}

.hamburger span {
    width: 18px;
    height: 2px;
    background: var(--clr-text);
    border-radius: 2px;
    transition: var(--transition);
    margin: 0 auto;
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   HERO
   ============================================================ */
/* ── Hero Manzanita (nuevo estilo oscuro) ── */
.hero-manzanita {
    background: linear-gradient(135deg, #1a0a00 0%, #2d0d00 40%, #1a0505 100%) !important;
    min-height: 420px;
    display: flex;
    align-items: center;
}
.hero-manz-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 20px 0;
}
.hero-manz-left { flex: 1; }
.hero-manz-right { flex-shrink: 0; display: flex; flex-direction: column; align-items: center; gap: 16px; }

.hero-manz-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,100,30,0.4);
    color: #ff9966;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 20px;
}
.hero-manz-title {
    font-size: clamp(42px, 9vw, 80px);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 16px;
    letter-spacing: -2px;
}
.hero-manz-white { color: #ffffff; }
.hero-manz-gradient {
    background: linear-gradient(135deg, #ff4500, #ff8c00, #ffcc00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-manz-sub {
    color: rgba(255,255,255,0.6);
    font-size: 16px;
    margin-bottom: 28px;
}
.hero-manz-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.hero-manz-cat {
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.85);
    padding: 9px 18px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: all .2s;
}
.hero-manz-cat:hover {
    background: linear-gradient(135deg, #ff4500, #ff8c00);
    border-color: transparent;
    color: #fff;
}
.hero-manz-logo-wrap {
    width: 120px;
    height: 120px;
    background: rgba(255,255,255,0.05);
    border: 2px solid rgba(255,100,30,0.3);
    border-radius: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}
.hero-manz-logo { width: 100%; height: 100%; object-fit: contain; }
.hero-manz-features { display: flex; flex-direction: column; gap: 10px; }
.hero-manz-feat {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.8);
    padding: 10px 18px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .hero-manz-inner { flex-direction: column; text-align: center; }
    .hero-manz-cats { justify-content: center; }
    .hero-manz-right { width: 100%; flex-direction: row; flex-wrap: wrap; justify-content: center; }
    .hero-manz-logo-wrap { width: 80px; height: 80px; }
    .hero-manz-features { flex-direction: row; flex-wrap: wrap; justify-content: center; }
    .hero-manz-feat { font-size: 11px; padding: 8px 12px; }
}

.hero {
    padding-top: calc(160px + var(--safe-top)); /* 110 + 50 barra promo */
    padding-bottom: 60px;
    background:
        radial-gradient(circle at 20% 0%, rgba(253, 95, 3, 0.09), transparent 50%),
        radial-gradient(circle at 80% 100%, rgba(109, 196, 178, 0.08), transparent 50%);
    overflow: hidden;
    text-align: center;
    position: relative;
}

.hero-eyebrow {
    font-size: 13px;
    font-weight: 700;
    color: var(--clr-primary);
    margin-bottom: 14px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    display: inline-block;
    padding: 6px 14px;
    background: rgba(253, 95, 3, 0.1);
    border-radius: 100px;
    display: inline-block;
}

.hero-title {
    font-size: clamp(38px, 8vw, 76px);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.04em;
    margin-bottom: 20px;
    max-width: 700px;
}

.hero-title span {
    background: linear-gradient(135deg, var(--clr-primary), #f0a89f 40%, var(--clr-accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    display: inline-block;
}

.hero-sub {
    font-size: clamp(15px, 2.5vw, 20px);
    color: var(--clr-text-sec);
    max-width: 520px;
    margin: 0 auto 32px;
    line-height: 1.55;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-bottom: 0;
    flex-wrap: wrap;
}

/* ---- Hero estilo Apple ---- */
.hero-apple {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.hero-img-wrap {
    position: relative;
    width: 100%;
    margin-top: 48px;
}

.hero-phone-img {
    width: 100%;
    max-height: 520px;
    object-fit: cover;
    object-position: center top;
    border-radius: var(--radius-xl);
    display: block;
}

/* ============================================================
   BOTONES
   ============================================================ */
.btn {
    padding: 14px 28px;
    border-radius: 100px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    white-space: nowrap;
}

.btn-primary-blue {
    background: var(--clr-primary);
    color: #fff;
    box-shadow: var(--shadow-glow);
}

.btn-primary-blue:hover {
    background: var(--clr-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(0, 113, 227, 0.35);
}

.btn-primary-blue:active { transform: scale(0.97); }

.btn-outline {
    background: transparent;
    border: 2px solid var(--clr-text);
    color: var(--clr-text);
}

.btn-outline:hover {
    background: var(--clr-text);
    color: var(--clr-bg);
    transform: translateY(-2px);
}

.btn-full { width: 100%; }

.btn-primary {
    background: var(--clr-border);
    color: var(--clr-text2);
    cursor: not-allowed;
    transition: background 0.3s ease, color 0.3s ease, box-shadow 0.3s ease, transform 0.2s ease;
}
.btn-primary.ready {
    background: var(--clr-accent);
    color: #fff;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(253,95,3,0.35);
}
.btn-primary.ready:hover { background: #e04c04; transform: translateY(-2px); }
.btn-primary.ready:active { transform: scale(0.97); }

/* ============================================================
   BUSCADOR + FILTROS
   ============================================================ */
.search-container {
    max-width: 520px;
    margin: 24px auto 0;
    padding: 0 4px;
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--clr-bg2);
    border: 1.5px solid transparent;
    border-radius: 16px;
    padding: 0 16px;
    transition: var(--transition);
}

.search-box:focus-within {
    border-color: var(--clr-primary);
    background: var(--clr-bg);
    box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}

.search-icon {
    font-size: 16px;
    margin-right: 10px;
    opacity: 0.6;
}

#searchInput {
    width: 100%;
    padding: 14px 0;
    border: none;
    background: transparent;
    color: var(--clr-text);
    font-size: 16px; /* 16px previene el zoom en iOS */
    outline: none;
}

.filter-container {
    display: flex;
    gap: 8px;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding: 16px 20px 8px;
    margin: 16px -20px 0;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    scroll-snap-type: x mandatory;
    scroll-padding: 20px;
}

.filter-container::-webkit-scrollbar { display: none; }

.filter-btn {
    padding: 10px 18px;
    white-space: nowrap;
    border-radius: 100px;
    border: 1.5px solid var(--clr-border);
    background: var(--clr-bg);
    color: var(--clr-text);
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
    flex-shrink: 0;
    scroll-snap-align: start;
    min-height: 38px;
}

.filter-btn:hover { border-color: var(--clr-text); }
.filter-btn:active { transform: scale(0.95); }

.filter-btn.active {
    background: var(--clr-text);
    color: var(--clr-bg);
    border-color: var(--clr-text);
}

/* ============================================================
   PRODUCTOS
   ============================================================ */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.products-loader {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--clr-text-sec);
    font-size: 15px;
}

.spinner {
    display: inline-block;
    width: 28px;
    height: 28px;
    border: 3px solid var(--clr-bg2);
    border-top-color: var(--clr-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: 10px;
    vertical-align: middle;
}

@keyframes spin { to { transform: rotate(360deg); } }

.product-card {
    background: var(--clr-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--clr-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
}

.product-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.product-img {
    width: 100%;
    height: 260px;
    object-fit: contain;
    padding: 20px;
    transition: transform 0.6s var(--ease);
}

.product-img-wrap {
    background: #fff;
    border-radius: 16px;
    margin: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.07);
}

body.dark-mode .product-img-wrap {
    background: #fff;
}

.product-card:hover .product-img { transform: scale(1.06); }

.product-img-placeholder {
    height: 240px;
    background: var(--clr-bg2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 56px;
}

.product-info {
    padding: 18px;
}

.product-cat {
    font-size: 11px;
    font-weight: 700;
    color: var(--clr-primary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 6px;
}

.product-name {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--clr-text);
    line-height: 1.3;
}

.product-desc {
    font-size: 13px;
    color: var(--clr-text-sec);
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
    min-height: 36px;
}

.product-price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

.price-main {
    font-size: 19px;
    font-weight: 800;
    color: var(--clr-text);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.price-oferta { color: var(--clr-accent); }

.price-old {
    font-size: 13px;
    text-decoration: line-through;
    color: var(--clr-text-sec);
    display: block;
    margin-top: 2px;
}

.btn-add-cart {
    background: var(--clr-primary);
    color: #fff;
    border: none;
    padding: 9px 14px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 13px;
    transition: var(--transition);
    min-height: 36px;
    flex-shrink: 0;
}

.btn-add-cart:hover {
    background: var(--clr-primary-hover);
    transform: scale(1.04);
}

.btn-add-cart:active { transform: scale(0.94); }
.btn-add-cart:disabled { background: var(--clr-mid); cursor: not-allowed; }

.badge-agotado {
    position: absolute;
    top: 12px;
    left: 12px;
    background: #ef4444;
    color: #fff;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 800;
    z-index: 2;
    letter-spacing: .5px;
    box-shadow: 0 2px 8px rgba(239,68,68,.4);
}
.product-card:has(.badge-agotado) .product-img-wrap {
    opacity: 0.55;
    filter: grayscale(40%);
}

.badge-destacado {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(255, 255, 255, 0.95);
    color: var(--clr-text);
    backdrop-filter: blur(8px);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    z-index: 1;
    box-shadow: var(--shadow-sm);
}

body.dark-mode .badge-destacado {
    background: rgba(28, 28, 30, 0.9);
    color: #fff;
}

/* ── BADGES CONDICIÓN ──────────────────────────────────── */
.badge-condicion {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .3px;
}
.product-card .badge-condicion {
    position: absolute;
    top: 44px;
    right: 10px;
    z-index: 1;
}
.badge-condicion.nuevo          { background:#eff6ff; color:#1d4ed8; }
.badge-condicion.seminuevo      { background:#f0fdf4; color:#15803d; }
.badge-condicion.reacondicionado{ background:#fff7ed; color:#c2410c; }
.det-info .badge-condicion      { position:static; font-size:12px; padding:4px 12px; }

.badge-oferta {
    background: var(--clr-accent);
    color: #fff;
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.5px;
}

/* ============================================================
   CATEGORÍAS BENTO
   ============================================================ */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: 280px 280px;
    gap: 16px;
}

.cat-card {
    background: var(--clr-bg2);
    padding: 32px;
    border-radius: var(--radius-xl);
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.cat-card[data-cat="iphone"] { grid-column: span 1; }
.cat-card[data-cat="samsung"] { grid-column: span 2; }
.cat-card[data-cat="xiaomi"] { grid-column: span 1; }
.cat-card[data-cat="accesorios"] { grid-column: span 1; }

body.dark-mode .cat-card { background: var(--dark-bg2); }

.cat-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 60%, rgba(0, 113, 227, 0.08));
    opacity: 0;
    transition: var(--transition);
}

.cat-card:hover {
    transform: translateY(-6px) scale(1.01);
    box-shadow: var(--shadow-lg);
}

.cat-card:hover::before { opacity: 1; }
.cat-card:active { transform: scale(0.99); }

.cat-icon {
    font-size: 56px;
    margin-top: auto;
    align-self: flex-end;
    transition: transform 0.4s var(--ease-spring);
}

.cat-icon img {
    width: 130px;
    height: 130px;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.15));
}

.cat-card:hover .cat-icon { transform: scale(1.1); }

.cat-title {
    font-size: clamp(22px, 4vw, 32px);
    font-weight: 800;
    margin-bottom: 6px;
    letter-spacing: -0.02em;
}

.cat-sub {
    font-size: 15px;
    color: var(--clr-text-sec);
    line-height: 1.4;
}

/* ============================================================
   EXPERIENCE SECTION
   ============================================================ */
.experience-section {
    overflow: hidden;
}

.experience-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

.experience-title {
    font-size: clamp(36px, 8vw, 96px);
    line-height: 0.98;
    font-weight: 900;
    letter-spacing: -0.045em;
    margin-bottom: 28px;
}

.experience-title .gradient-text {
    background: linear-gradient(90deg, var(--clr-primary), #f0a89f, var(--clr-accent), #4db3a0, var(--clr-primary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    background-size: 200% 100%;
    animation: gradient-shift 8s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.experience-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.experience-visual::before {
    content: "";
    position: absolute;
    inset: 20%;
    background: radial-gradient(circle, var(--clr-primary), transparent 70%);
    opacity: 0.18;
    border-radius: 50%;
    filter: blur(60px);
}

.experience-emoji {
    font-size: clamp(120px, 22vw, 220px);
    text-align: center;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.15));
    position: relative;
    animation: float 5s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* ============================================================
   BENEFICIOS
   ============================================================ */
.benefits-section { background: var(--clr-bg2); }

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
}

.benefit-card {
    text-align: center;
    padding: 24px 12px;
    border-radius: var(--radius-lg);
    background: var(--clr-bg);
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.benefit-icon {
    font-size: 44px;
    margin-bottom: 18px;
    display: inline-block;
    animation: bounce-in 0.6s var(--ease-spring);
}

.benefit-title {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.benefit-desc {
    color: var(--clr-text-sec);
    font-size: 14px;
    line-height: 1.5;
}

@keyframes bounce-in {
    0% { transform: scale(0.5); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

/* ============================================================
   TESTIMONIOS
   ============================================================ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    align-items: start;
}

.testi-card {
    background: var(--clr-bg);
    padding: 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--clr-border);
}

.testi-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.testi-stars {
    color: #ffb800;
    font-size: 16px;
    margin-bottom: 14px;
    letter-spacing: 2px;
}

.testi-text {
    font-size: 16px;
    margin-bottom: 20px;
    line-height: 1.55;
    color: var(--clr-text);
}

.testi-author { font-weight: 700; font-size: 15px; }
.testi-producto { font-size: 12px; color: var(--clr-text-sec); margin-top: 2px; }

/* ============================================================
   CONTACTO
   ============================================================ */
.contact-section { background: #000; color: #fff; }

.contact-card {
    background: linear-gradient(135deg, #1d1d1f 0%, #000 100%);
    padding: clamp(48px, 8vw, 80px) clamp(24px, 5vw, 48px);
    border-radius: var(--radius-xl);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(109, 196, 178, 0.25) 0%, transparent 50%);
    animation: rotate-bg 20s linear infinite;
}

@keyframes rotate-bg {
    to { transform: rotate(360deg); }
}

.contact-card > * { position: relative; z-index: 1; }

.contact-card p {
    font-size: clamp(15px, 2.5vw, 18px);
    color: rgba(255, 255, 255, 0.75);
    max-width: 520px;
    margin: 0 auto;
}

.btn-whatsapp {
    background: #25d366;
    color: #fff;
    padding: 16px 32px;
    border-radius: 100px;
    font-weight: 700;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 28px;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 16px 40px rgba(37, 211, 102, 0.45);
}

.btn-whatsapp:active { transform: scale(0.97); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    padding: 60px 0 calc(80px + var(--safe-bottom)) 0;
    background: var(--clr-bg2);
    border-top: 1px solid var(--clr-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-logo {
    font-size: 26px;
    font-weight: 900;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.footer-logo { color: var(--clr-primary); }
.footer-logo span { color: var(--clr-accent); }

.footer-desc {
    color: var(--clr-text-sec);
    max-width: 320px;
    font-size: 14px;
    line-height: 1.55;
}

.footer-col h4 {
    margin-bottom: 18px;
    font-weight: 700;
    font-size: 15px;
}

.footer-col a {
    display: block;
    margin-bottom: 10px;
    color: var(--clr-text-sec);
    font-size: 14px;
    transition: var(--t-fast);
}

.footer-col a:hover { color: var(--clr-primary); }

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--clr-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--clr-text-sec);
    flex-wrap: wrap;
    gap: 12px;
}

/* ============================================================
   CARRITO DRAWER
   ============================================================ */
.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(6px);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.cart-overlay.open { opacity: 1; visibility: visible; }

.cart-drawer {
    position: fixed;
    top: 0;
    right: -100%;
    width: 420px;
    max-width: 100%;
    height: 100%;
    background: var(--clr-bg);
    z-index: 2001;
    box-shadow: var(--shadow-lg);
    transition: 0.45s cubic-bezier(0.32, 0.72, 0, 1);
    display: flex;
    flex-direction: column;
}

.cart-drawer.open { right: 0; }

.cart-header {
    padding: 20px 22px;
    padding-top: calc(20px + var(--safe-top));
    border-bottom: 1px solid var(--clr-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-title {
    font-size: 18px;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.cart-close {
    background: var(--clr-bg2);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 22px;
    color: var(--clr-text);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-close:hover { background: var(--clr-border); transform: rotate(90deg); }

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 20px 22px;
    -webkit-overflow-scrolling: touch;
}

.cart-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--clr-text-sec);
}

.cart-empty-icon {
    font-size: 60px;
    margin-bottom: 16px;
    opacity: 0.4;
}

.cart-item {
    display: flex;
    gap: 14px;
    margin-bottom: 18px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--clr-border);
    position: relative;
}

.cart-item:last-child { border-bottom: none; }

.cart-item-img {
    width: 70px;
    height: 70px;
    background: var(--clr-bg2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}

.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }

.cart-item-info { flex: 1; min-width: 0; }

.cart-item-name {
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 4px;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.cart-item-price {
    font-weight: 700;
    color: var(--clr-primary);
    font-size: 14px;
}

.cart-item-del {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    color: #bbb;
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s, color .2s;
    padding: 0;
}
.cart-item-del:hover {
    background: #fee2e2;
    color: #ef4444;
}

.cart-qty {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 6px;
}

.qty-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid var(--clr-border);
    background: var(--clr-bg);
    color: var(--clr-text);
    transition: var(--t-fast);
    font-weight: 700;
}

.qty-btn:hover { background: var(--clr-primary); color: #fff; border-color: var(--clr-primary); }
.qty-btn:active { transform: scale(0.9); }

.cart-footer {
    padding: 20px 22px;
    padding-bottom: calc(20px + var(--safe-bottom));
    background: var(--clr-bg2);
    border-top: 1px solid var(--clr-border);
}

.cart-totals { margin-bottom: 16px; }

.cart-total-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 6px;
    font-size: 14px;
    color: var(--clr-text-sec);
}

.cart-total-row.final {
    font-size: 20px;
    font-weight: 800;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--clr-border);
    color: var(--clr-text);
}

/* ============================================================
   MODAL CHECKOUT
   ============================================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(8px);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 20px;
}

.modal-overlay.open { opacity: 1; visibility: visible; }

.modal {
    background: var(--clr-bg);
    width: 100%;
    max-width: 600px;
    max-height: 92vh;
    border-radius: var(--radius-xl);
    overflow-y: auto;
    position: relative;
    transform: scale(0.92) translateY(20px);
    transition: var(--transition);
    color: var(--clr-text);
    -webkit-overflow-scrolling: touch;
}

.modal-overlay.open .modal { transform: scale(1) translateY(0); }

.modal-header {
    padding: 24px 28px;
    border-bottom: 1px solid var(--clr-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    background: var(--clr-bg);
    z-index: 5;
    backdrop-filter: blur(20px);
}

.modal-title {
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -0.02em;
}

.modal-close {
    background: var(--clr-bg2);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 22px;
    color: var(--clr-text);
    transition: var(--transition);
}

.modal-close:hover { background: var(--clr-border); transform: rotate(90deg); }

.modal-body { padding: 24px 28px 28px; }

.form-group { margin-bottom: 16px; }

.form-label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--clr-text);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.form-input {
    width: 100%;
    padding: 13px 16px;
    border-radius: 12px;
    border: 1.5px solid var(--clr-border);
    background: var(--clr-bg);
    color: var(--clr-text);
    font-family: inherit;
    font-size: 16px; /* 16px previene zoom en iOS */
    transition: var(--t-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--clr-primary);
    box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}

.form-input.error {
    border-color: var(--clr-accent);
    animation: shake 0.4s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-6px); }
    75% { transform: translateX(6px); }
}

/* ============================================================
   PAYMENT
   ============================================================ */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
    gap: 10px;
}

.pay-opt {
    border: 1.5px solid var(--clr-border);
    padding: 14px 8px;
    border-radius: var(--radius-sm);
    text-align: center;
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
    transition: var(--transition);
    background: var(--clr-bg);
    color: var(--clr-text);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.pay-opt:hover { border-color: var(--clr-primary); transform: translateY(-2px); }
.pay-opt:active { transform: scale(0.96); }

.pay-opt.selected {
    background: var(--clr-primary);
    color: #fff;
    border-color: var(--clr-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.pay-icon { font-size: 22px; margin-bottom: 6px; }

.pay-info {
    display: none;
    background: var(--clr-bg2);
    padding: 18px;
    border-radius: var(--radius-md);
    margin-top: 18px;
    font-size: 14px;
    line-height: 1.5;
    animation: fade-in-down 0.3s var(--ease);
}

.pay-info.visible { display: block; }

@keyframes fade-in-down {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.pay-qr {
    width: 120px;
    height: 120px;
    background: #fff;
    margin: 14px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

/* ============================================================
   SUCCESS
   ============================================================ */
.success-overlay {
    position: fixed;
    inset: 0;
    background: linear-gradient(145deg, #fff5f4 0%, #f0fdfb 100%);
    z-index: 4000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 24px 16px;
    overflow-y: auto;
}

.success-overlay.open { opacity: 1; visibility: visible; }

.success-card {
    text-align: center;
    max-width: 460px;
    width: 100%;
    background: #fff;
    border-radius: 28px;
    box-shadow: 0 8px 40px rgba(0,0,0,.10);
    overflow: hidden;
    margin: auto;
}

.success-card-header {
    background: linear-gradient(135deg, var(--clr-primary) 0%, #c94f47 100%);
    padding: 28px 24px 32px;
    position: relative;
}

.success-card-header.green {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
}

.success-card-logo {
    display: block;
    width: 72px;
    height: 72px;
    object-fit: contain;
    border-radius: 18px;
    background: rgba(255,255,255,.15);
    padding: 8px;
    margin: 0 auto 16px;
    backdrop-filter: blur(4px);
}

.success-check {
    width: 64px;
    height: 64px;
    background: rgba(255,255,255,.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 14px;
    animation: bounce-success 0.7s var(--ease-spring);
}

.success-check svg { animation: draw-check 0.5s ease 0.3s both; }

@keyframes bounce-success {
    0% { transform: scale(0); opacity: 0; }
    60% { transform: scale(1.18); opacity: 1; }
    100% { transform: scale(1); }
}

@keyframes draw-check {
    0% { stroke-dashoffset: 40; }
    100% { stroke-dashoffset: 0; }
}

.success-title {
    font-size: clamp(20px, 5vw, 26px);
    font-weight: 900;
    color: #fff;
    margin-bottom: 6px;
    letter-spacing: -0.01em;
}

.success-sub {
    color: rgba(255,255,255,.85);
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
}

.success-card-body {
    padding: 24px 24px 28px;
}

.success-id {
    background: linear-gradient(135deg, #fff5f4, #f0fdfb);
    border: 1.5px solid var(--clr-border);
    padding: 12px 20px;
    border-radius: 100px;
    display: inline-block;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--clr-text);
}

.success-id span { color: var(--clr-primary); }

/* ============================================================
   CHECKOUT 2 PASOS
   ============================================================ */
.checkout-steps-bar {
    display: flex;
    align-items: center;
    padding: 14px 28px 0;
}
.step-bar-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}
.step-bar-num {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--clr-border);
    color: var(--clr-text2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    transition: background 0.25s, color 0.25s;
}
.step-bar-item.active .step-bar-num {
    background: var(--clr-primary);
    color: #fff;
}
.step-bar-item.done .step-bar-num {
    background: var(--clr-accent);
    color: #fff;
}
.step-bar-label {
    font-size: 11px;
    color: var(--clr-text2);
    font-weight: 600;
}
.step-bar-item.active .step-bar-label { color: var(--clr-primary); }
.step-bar-line {
    flex: 1;
    height: 2px;
    background: var(--clr-border);
    margin: 0 10px 14px;
}
.btn-back-step {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    padding: 4px 10px 4px 0;
    color: var(--clr-text);
    line-height: 1;
}
.label-opt {
    font-weight: 400;
    color: var(--clr-text2);
    font-size: 12px;
}
.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.phone-prefix-wrap {
    display: flex;
    align-items: center;
    border: 1.5px solid var(--clr-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}
.phone-prefix-wrap:focus-within { border-color: var(--clr-primary); }
.phone-prefix {
    padding: 0 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--clr-text2);
    background: var(--clr-bg2);
    border-right: 1.5px solid var(--clr-border);
    white-space: nowrap;
    height: 100%;
    display: flex;
    align-items: center;
}
.phone-input {
    border: none !important;
    border-radius: 0 !important;
    flex: 1;
}
.phone-input:focus { box-shadow: none !important; }
.doc-type-selector {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
}
.doc-type-btn {
    padding: 5px 18px;
    border-radius: 100px;
    border: 1.5px solid var(--clr-border);
    background: none;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    color: var(--clr-text2);
    transition: all 0.15s;
}
.doc-type-btn.active {
    background: var(--clr-primary);
    border-color: var(--clr-primary);
    color: #fff;
}

/* ── Lista de métodos de pago (estilo radio) ── */
.pay-list {
    border: 1.5px solid var(--clr-border);
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 14px;
}
.pay-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 15px 18px;
    cursor: pointer;
    border-bottom: 1px solid var(--clr-border);
    transition: background 0.15s;
}
.pay-item:last-child { border-bottom: none; }
.pay-item:hover { background: var(--clr-bg2); }
.pay-item.selected { background: #fdf0ef; }
.pay-item-radio {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid var(--clr-border);
    flex-shrink: 0;
    position: relative;
    transition: border-color 0.15s;
}
.pay-item-radio::after {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--clr-primary);
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.15s;
}
.pay-item.selected .pay-item-radio { border-color: var(--clr-primary); }
.pay-item.selected .pay-item-radio::after { transform: translate(-50%, -50%) scale(1); }
.pay-item-logo {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.pay-item-emoji { font-size: 28px; }
.pay-item-info { flex: 1; min-width: 0; }
.pay-item-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--clr-text);
}
.pay-item-sub {
    font-size: 12px;
    color: var(--clr-text2);
    margin-top: 2px;
}
.pay-logos-strip {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 6px;
}
.pay-logos-strip svg {
    display: block;
    box-shadow: 0 1px 3px rgba(0,0,0,0.12);
}

/* ============================================================
   OVERLAY ESPERA QR YAPE
   ============================================================ */
.qr-wait-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(26, 14, 13, 0.72);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}
.qr-wait-overlay.open {
    opacity: 1;
    visibility: visible;
}
.qr-wait-card {
    background: #fff;
    border-radius: 28px;
    padding: 48px 36px 40px;
    text-align: center;
    max-width: 340px;
    width: 90%;
    box-shadow: 0 24px 60px rgba(253,95,3,0.22);
    position: relative;
    overflow: visible;
}
.qr-wait-rings {
    position: relative;
    width: 100px;
    height: 100px;
    margin: 0 auto 24px;
}
.qr-ring {
    position: absolute;
    border-radius: 50%;
    border: 3px solid var(--clr-primary);
    opacity: 0;
    animation: qrRingPulse 2s ease-out infinite;
}
.qr-ring.r1 { inset: 0;    animation-delay: 0s;    }
.qr-ring.r2 { inset: -16px; animation-delay: 0.6s; border-color: var(--clr-accent); }
.qr-ring.r3 { inset: -32px; animation-delay: 1.2s; border-color: var(--clr-primary); opacity: 0; }
@keyframes qrRingPulse {
    0%   { transform: scale(0.4); opacity: 0.9; }
    100% { transform: scale(1.6); opacity: 0; }
}
.qr-wait-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
    animation: qrIconFloat 2s ease-in-out infinite alternate;
}
.qr-wait-icon svg {
    border-radius: 16px;
    box-shadow: 0 8px 28px rgba(0,0,0,0.15);
}
@keyframes qrIconFloat {
    from { transform: scale(0.95); }
    to   { transform: scale(1.05); }
}
.qr-wait-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--clr-text);
    margin-bottom: 10px;
    letter-spacing: -0.3px;
}
.qr-wait-sub {
    font-size: 14px;
    color: var(--clr-text2);
    line-height: 1.6;
    margin-bottom: 24px;
}
.qr-wait-dots {
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
    height: 32px;
}
.qr-wait-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--clr-primary);
    animation: qrDotBounce 0.45s ease-in-out infinite alternate;
}
.qr-wait-dots span:nth-child(1) { animation-delay: 0s; }
.qr-wait-dots span:nth-child(2) { animation-delay: 0.15s; background: var(--clr-accent); }
.qr-wait-dots span:nth-child(3) { animation-delay: 0.30s; }
@keyframes qrDotBounce {
    0%   { transform: translateY(0);     opacity: 0.35; }
    100% { transform: translateY(-16px); opacity: 1;    }
}

/* Puntos amarillos para el overlay de PagoEfectivo */
#cipWaitOverlay .qr-wait-dots span              { background: #F5A800; }
#cipWaitOverlay .qr-wait-dots span:nth-child(2) { background: #e09600; }

.qr-wait-cancel {
    margin-top: 20px;
    background: transparent;
    border: 2px solid rgba(0,0,0,0.18);
    color: rgba(0,0,0,0.45);
    border-radius: 50px;
    padding: 9px 24px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    display: block;
    margin-left: auto;
    margin-right: auto;
}
.qr-wait-cancel:hover {
    background: rgba(0,0,0,0.05);
    color: rgba(0,0,0,0.7);
    border-color: rgba(0,0,0,0.35);
}

/* ============================================================
   QR + UPLOAD COMPROBANTE
   ============================================================ */
#successQrSection {
    margin: 16px 0 8px;
}
#successQrSection img {
    display: block;
    margin: 0 auto;
    border-radius: var(--radius-md);
    border: 2px solid var(--clr-border);
}
.qr-label {
    font-size: 13px;
    color: var(--clr-text2);
    text-align: center;
    margin-top: 8px;
}
.upload-box {
    border: 2px dashed var(--clr-border);
    border-radius: var(--radius-md);
    padding: 28px 20px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    background: var(--clr-bg2);
    margin-top: 12px;
}
.upload-box:hover, .upload-box:active {
    border-color: var(--clr-primary);
    background: #fdf0ef;
}
.upload-icon {
    font-size: 36px;
    margin-bottom: 8px;
    line-height: 1;
}
.upload-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--clr-text);
    margin-bottom: 4px;
}
.upload-sub {
    font-size: 12px;
    color: var(--clr-text2);
}
#uploadSection {
    margin-top: 16px;
}
#uploadSuccess {
    text-align: center;
    padding: 16px;
    background: #e8f8f5;
    border-radius: var(--radius-md);
    color: #1a7a65;
    font-weight: 600;
    font-size: 15px;
}

/* ============================================================
   MENÚ MÓVIL
   ============================================================ */
.mobile-menu {
    position: fixed;
    top: calc(56px + var(--safe-top));
    left: 0;
    width: 100%;
    height: calc(100vh - 56px - var(--safe-top));
    height: calc(100dvh - 56px - var(--safe-top));
    background: var(--clr-bg);
    z-index: 999;
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease);
    overflow-y: auto;
}

.mobile-menu.open { transform: translateX(0); }

.mobile-menu a {
    font-size: 22px;
    font-weight: 700;
    color: var(--clr-text);
    padding: 16px 8px;
    border-bottom: 1px solid var(--clr-border);
    transition: var(--t-fast);
}

.mobile-menu a:hover { color: var(--clr-primary); padding-left: 16px; }

.mobile-menu .btn { margin-top: 20px; }

/* ============================================================
   BOTTOM NAV (móvil estilo app)
   ============================================================ */
.bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--clr-glass);
    -webkit-backdrop-filter: saturate(180%) blur(22px);
    backdrop-filter: saturate(180%) blur(22px);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    z-index: 998;
    padding-bottom: var(--safe-bottom);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.04);
}

body.dark-mode .bottom-nav {
    border-top-color: rgba(255, 255, 255, 0.1);
}

.bottom-nav-inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.bn-item {
    background: none;
    border: none;
    padding: 10px 4px 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    color: var(--clr-text-sec);
    font-size: 11px;
    font-weight: 600;
    transition: var(--t-fast);
    text-decoration: none;
    position: relative;
}

.bn-item .bn-icon {
    font-size: 22px;
    transition: var(--transition);
    line-height: 1;
}

.bn-item:active .bn-icon { transform: scale(0.85); }

.bn-item.active {
    color: var(--clr-primary);
}

.bn-item.active .bn-icon {
    transform: translateY(-2px) scale(1.05);
}

.bn-cart-count {
    position: absolute;
    top: 6px;
    right: calc(50% - 18px);
    background: var(--clr-accent);
    color: #fff;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 8px;
    font-size: 10px;
    font-weight: 800;
    display: none;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.bn-cart-count.visible { display: flex; }

/* ============================================================
   ANIMACIONES
   ============================================================ */
.fade-in-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.fade-in-up.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   FLOAT WHATSAPP
   ============================================================ */
.btn-whatsapp-float {
    position: fixed;
    bottom: calc(24px + var(--safe-bottom));
    right: 20px;
    width: 56px;
    height: 56px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 997;
    transition: var(--transition);
    animation: pulse-whatsapp 2.5s ease-in-out infinite;
}

@keyframes pulse-whatsapp {
    0%, 100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 12px rgba(37, 211, 102, 0); }
}

.btn-whatsapp-float:hover {
    transform: scale(1.1);
}

.btn-whatsapp-float:active { transform: scale(0.92); }

/* ============================================================
   TOAST
   ============================================================ */
.toast {
    position: fixed;
    bottom: calc(86px + var(--safe-bottom));
    left: 50%;
    transform: translateX(-50%) translateY(140px) scale(0.95);
    background: var(--clr-text);
    color: var(--clr-bg);
    padding: 12px 18px;
    border-radius: 16px;
    font-size: 14px;
    font-weight: 600;
    z-index: 9999;
    transition: transform 0.45s var(--ease), opacity 0.3s ease;
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
    max-width: calc(100vw - 32px);
    width: max-content;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    display: flex;
    align-items: center;
    gap: 10px;
}

.toast.show {
    transform: translateX(-50%) translateY(0) scale(1);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.toast.error-toast { background: var(--clr-accent); color: #fff; }
.toast.success-toast { background: var(--clr-text); color: var(--clr-bg); }

.toast-msg { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Toast del carrito (con acción) */
.toast.toast-cart {
    padding: 10px 10px 10px 14px;
    border-radius: 14px;
    background: var(--clr-text);
}

.toast-icon-cart {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--clr-success);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 800;
    flex-shrink: 0;
    animation: pop-in 0.4s var(--ease-spring);
}

@keyframes pop-in {
    0% { transform: scale(0); }
    60% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.toast-content {
    min-width: 0;
    flex: 1;
    text-align: left;
    line-height: 1.2;
}

.toast-msg-title {
    font-size: 13px;
    font-weight: 700;
    color: #fff;
}

.toast-msg-sub {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 2px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 180px;
}

.toast-action {
    background: var(--clr-primary);
    color: #fff;
    border: none;
    padding: 8px 14px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
    transition: var(--t-fast);
    white-space: nowrap;
}

.toast-action:hover { background: var(--clr-primary-hover); transform: scale(1.05); }
.toast-action:active { transform: scale(0.94); }

@media (max-width: 380px) {
    .toast.toast-cart { padding: 8px 8px 8px 12px; }
    .toast-msg-sub { max-width: 120px; font-size: 11px; }
    .toast-action { padding: 6px 10px; font-size: 11px; }
}

/* ============================================================
   TARJETA VIRTUAL
   ============================================================ */
.card-wrapper { perspective: 1000px; margin-bottom: 18px; }

.virtual-card {
    width: 100%;
    aspect-ratio: 1.586/1;
    max-height: 200px;
    background: linear-gradient(135deg, #1d1d1f, #2c2c2e 50%, #1d1d1f);
    border-radius: var(--radius-md);
    padding: 22px;
    color: #fff;
    position: relative;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.6s var(--ease);
    overflow: hidden;
}

.virtual-card::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    animation: card-shine 6s linear infinite;
}

@keyframes card-shine {
    to { transform: translateX(50%); }
}

.card-chip {
    width: 38px;
    height: 28px;
    background: linear-gradient(135deg, #ffd700, #b8860b);
    border-radius: 6px;
    position: relative;
    z-index: 1;
}

.card-number-display {
    font-size: clamp(15px, 4vw, 19px);
    letter-spacing: 2px;
    font-family: 'Courier New', Courier, monospace;
    position: relative;
    z-index: 1;
}

.card-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    position: relative;
    z-index: 1;
}

.card-name-display {
    font-size: 13px;
    text-transform: uppercase;
    opacity: 0.9;
    letter-spacing: 1px;
}

.payment-loader {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.96);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10;
    border-radius: var(--radius-md);
}

body.dark-mode .payment-loader { background: rgba(28, 28, 30, 0.96); }

.payment-loader.active { display: flex; }

.spinner-apple {
    width: 38px;
    height: 38px;
    border: 3px solid var(--clr-border);
    border-top: 3px solid var(--clr-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* ============================================================
   RESPONSIVE — Mobile First
   ============================================================ */

/* Tablet medio */
@media (max-width: 992px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
    .experience-grid { grid-template-columns: 1fr; gap: 20px; text-align: center; }
    .experience-visual { display: flex; }
    .experience-visual img { width: clamp(160px, 50vw, 260px); }
}

/* Móvil */
@media (max-width: 768px) {
    .container { padding: 0 16px; }

    /* Ajustar negativo al padding real del container en móvil */
    .filter-container { margin-left: -16px; margin-right: -16px; padding-left: 16px; padding-right: 16px; }

    .nav-links { display: none; }
    .hamburger { display: flex; }
    .btn-cart { display: flex; }
    .cart-text { display: none; }
    .nav-right { gap: 6px; }
    .hamburger { min-width: 40px; }
    .bottom-nav { display: none; }

    /* Hero móvil */
    .hero {
        padding-top: calc(140px + var(--safe-top)); /* 90 + 50 barra promo */
        padding-bottom: 40px;
    }
    .hero-eyebrow { font-size: 11px; padding: 5px 12px; }
    .hero-title { margin-bottom: 14px; }
    .hero-sub { margin-bottom: 28px; }
    .hero-btns { gap: 10px; margin-bottom: 36px; }
    .hero-btns .btn { width: 100%; max-width: 320px; }
    .hero-img-wrap { padding: 0 4px; }

    /* Productos móvil — 2 columnas optimizadas */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        margin-top: 24px;
    }
    .product-card { border-radius: var(--radius-md); }
    .product-img,
    .product-img-placeholder { height: 150px; }
    .product-img-placeholder { font-size: 40px; }
    .product-info { padding: 12px; }
    .product-cat { font-size: 10px; margin-bottom: 4px; }
    .product-name {
        font-size: 14px;
        line-height: 1.25;
        min-height: 36px;
        margin-bottom: 4px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .product-desc { display: none; }
    .product-price-row {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .price-main { font-size: 16px; }
    .price-old { font-size: 12px; }
    .btn-add-cart {
        width: 100%;
        font-size: 13px;
        padding: 9px;
        min-height: 38px;
    }
    .badge-destacado { top: 8px; left: 8px; padding: 3px 8px; font-size: 10px; }

    /* Categorías móvil */
    .categories-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
        gap: 12px;
    }
    .cat-card,
    .cat-card[data-cat="iphone"],
    .cat-card[data-cat="samsung"],
    .cat-card[data-cat="xiaomi"],
    .cat-card[data-cat="accesorios"] {
        grid-column: span 1 !important;
        height: 200px;
        padding: 20px;
    }
    .cat-card[data-cat="samsung"] {
        grid-column: span 2 !important;
        height: 180px;
    }
    .cat-title { font-size: 22px; }
    .cat-sub { font-size: 13px; line-height: 1.35; }
    .cat-icon { font-size: 44px; }

    /* Beneficios móvil */
    .benefits-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
    .benefit-card { padding: 20px 12px; }
    .benefit-icon { font-size: 36px; margin-bottom: 12px; }
    .benefit-title { font-size: 15px; margin-bottom: 6px; }
    .benefit-desc { font-size: 12px; line-height: 1.4; }

    /* Testimonios móvil */
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .testi-card { padding: 22px; }
    .testi-text { font-size: 14px; }

    /* Footer */
    .footer { padding: 50px 0 calc(70px + var(--safe-bottom)) 0; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .footer-grid > div:first-child { grid-column: span 1; }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    /* Cart drawer fullscreen */
    .cart-drawer { width: 100%; max-width: 100%; right: -100%; }

    /* Modal bottom-sheet en móvil */
    .modal-overlay { align-items: flex-end; padding: 0; }
    .modal {
        max-height: 92vh;
        max-height: 92dvh;
        border-radius: 20px 20px 0 0;
        transform: translateY(100%);
        animation: none;
    }
    .modal-overlay.open .modal { transform: translateY(0); }
    .modal::before {
        content: "";
        display: block;
        width: 40px;
        height: 4px;
        background: var(--clr-border);
        border-radius: 2px;
        margin: 8px auto 0;
    }
    .modal-header { padding: 12px 22px 16px; }
    .modal-title { font-size: 19px; }
    .modal-body { padding: 18px 22px calc(22px + var(--safe-bottom)); }

    /* Forms columna en móvil */
    .modal-body > div[style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
    }

    /* Payment opciones */
    .pay-row { padding: 12px 14px; gap: 10px; }
    .pay-row-label { font-size: 13px; }
    .pay-row-desc { font-size: 11px; }

    /* WhatsApp float en móvil — más arriba para no chocar con bottom nav */
    .btn-whatsapp-float {
        bottom: calc(78px + var(--safe-bottom));
        right: 16px;
        width: 52px;
        height: 52px;
    }

    /* Section padding reducido */
    .section-pad { padding: 56px 0; }
}

/* Móvil pequeño */
@media (max-width: 380px) {
    .nav-logo { font-size: 19px; }
    .hero-title { font-size: 32px; }
    .product-img,
    .product-img-placeholder { height: 130px; }
    .product-name { font-size: 13px; }
    .price-main { font-size: 15px; }
    .btn-add-cart { font-size: 12px; }
    .cat-card { padding: 16px; }
    .cat-title { font-size: 19px; }
    .cat-icon { font-size: 36px; }
    .bn-item { font-size: 10px; }
    .bn-item .bn-icon { font-size: 20px; }
}

/* Tablet horizontal — 3 columnas productos */
@media (min-width: 600px) and (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .fade-in-up { opacity: 1; transform: none; }
    .promo-bar__track {
        animation: none !important;
        transform: none !important;
    }
    .promo-bar__text[aria-hidden="true"] { display: none !important; }
    .promo-bar { justify-content: center; }
}

/* Print */
@media print {
    .header, .bottom-nav, .btn-whatsapp-float, .cart-drawer, .modal-overlay { display: none !important; }
}

/* ============================================================
   SKELETON LOADERS (shimmer)
   ============================================================ */
.product-skeleton {
    background: var(--clr-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--clr-border);
    overflow: hidden;
    position: relative;
}

.product-skeleton::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.6) 50%,
        transparent 100%
    );
    transform: translateX(-100%);
    animation: shimmer 1.6s infinite;
    z-index: 1;
}

body.dark-mode .product-skeleton::before {
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.06) 50%,
        transparent 100%
    );
}

@keyframes shimmer {
    100% { transform: translateX(100%); }
}

.sk-img {
    height: 240px;
    background: var(--clr-bg2);
}

.sk-body { padding: 18px; }

.sk-line {
    height: 12px;
    border-radius: 6px;
    background: var(--clr-bg2);
    margin-bottom: 10px;
}

.sk-line-cat { width: 30%; height: 8px; }
.sk-line-title { width: 80%; height: 14px; margin-bottom: 8px; }
.sk-line-short { width: 55%; }
.sk-line-price { width: 50%; height: 18px; margin-bottom: 0; }

.sk-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
    gap: 10px;
}

.sk-btn {
    width: 90px;
    height: 36px;
    border-radius: 100px;
    background: var(--clr-bg2);
}

@media (max-width: 768px) {
    .sk-img { height: 150px; }
    .sk-body { padding: 12px; }
    .sk-foot { flex-direction: column; align-items: stretch; }
    .sk-btn { width: 100%; }
}

/* Empty state */
.products-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
}

.products-empty-icon {
    font-size: 56px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.products-empty p {
    color: var(--clr-text-sec);
    font-size: 16px;
}

/* Product image wrap (en cards) */
.product-img-wrap {
    overflow: hidden;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.product-card { cursor: pointer; }

@media (max-width: 768px) {
    .product-img-wrap {
        border-radius: var(--radius-md) var(--radius-md) 0 0;
    }
}

/* ============================================================
   VISTA DETALLE PRODUCTO
   ============================================================ */
.detalle-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 3500;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 20px;
}

.detalle-overlay.open { opacity: 1; visibility: visible; }

.detalle-modal {
    background: var(--clr-bg);
    width: 100%;
    max-width: 880px;
    max-height: 92vh;
    max-height: 92dvh;
    border-radius: var(--radius-xl);
    overflow: hidden;
    position: relative;
    transform: scale(0.92) translateY(20px);
    transition: var(--transition);
    color: var(--clr-text);
    display: flex;
    flex-direction: column;
}

.detalle-overlay.open .detalle-modal {
    transform: scale(1) translateY(0);
}

.detalle-close {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 10;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    border: none;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    font-size: 22px;
    color: var(--clr-text);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

body.dark-mode .detalle-close {
    background: rgba(28, 28, 30, 0.92);
    color: #fff;
}

.detalle-close:hover { transform: rotate(90deg) scale(1.05); }
.detalle-close:active { transform: scale(0.92); }

.detalle-body {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

/* Galería Apple-style */
.det-gallery {
    background: #f5f5f7;
    position: relative;
    padding: 16px 16px 0;
}
.gal-main-wrap {
    background: #f5f5f7;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 320px;
    border-radius: 16px;
    overflow: hidden;
}
.gal-main-img {
    width: 100%;
    max-height: 360px;
    object-fit: contain;
    transition: opacity 0.15s ease;
    padding: 16px;
}
.gal-main-img.gal-fade { opacity: 0; }
/* Cuando muestra imagen individual de color → llenar frame */
.gal-main-img.is-color-img {
    height: 360px;
    max-height: none;
    width: 100%;
    object-fit: cover;
    object-position: center 15%;
    padding: 0;
}
.product-img.is-color-img {
    object-fit: cover;
    object-position: center 15%;
    padding: 0;
}
.gal-thumbs {
    display: flex;
    gap: 10px;
    justify-content: center;
    padding: 14px 0 16px;
    overflow-x: auto;
    scrollbar-width: none;
}
.gal-thumbs::-webkit-scrollbar { display: none; }
.gal-thumb {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    border: 2px solid transparent;
    background: #fff;
    padding: 4px;
    cursor: pointer;
    transition: border-color 0.2s, transform 0.2s;
    flex-shrink: 0;
    overflow: hidden;
}
.gal-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 8px;
}
.gal-thumb.active {
    border-color: var(--clr-primary);
    transform: scale(1.08);
}
.gal-thumb:hover:not(.active) { border-color: var(--clr-border); }

/* mantener compatibilidad con det-img-wrap por si acaso */
.det-img-wrap {
    background: var(--clr-bg2);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    min-height: 360px;
    padding: 24px;
}

.det-img-placeholder {
    width: 100%;
    height: 100%;
    min-height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 140px;
}

.det-badge {
    top: 20px;
    left: 20px;
}

.det-badge-offer {
    position: absolute;
    top: 20px;
    right: 70px;
    background: var(--clr-accent);
    color: #fff;
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.5px;
    box-shadow: 0 6px 20px rgba(255, 59, 48, 0.35);
}

.det-info {
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    overflow-y: auto;
    border-bottom: 1px solid var(--clr-border);
}

.det-cat {
    font-size: 12px;
    font-weight: 700;
    color: var(--clr-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.det-title {
    font-size: clamp(22px, 4vw, 32px);
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.1;
    margin: -8px 0 4px;
}

.det-price-row {
    display: flex;
    align-items: baseline;
    gap: 12px;
    flex-wrap: wrap;
}

.det-price {
    font-size: clamp(26px, 5vw, 36px);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.det-price-old {
    font-size: 18px;
    text-decoration: line-through;
    color: var(--clr-text-sec);
}

.det-stock {
    font-size: 13px;
    font-weight: 700;
    padding: 8px 14px;
    border-radius: 100px;
    display: inline-block;
    width: fit-content;
}

.det-stock-ok {
    background: rgba(52, 199, 89, 0.12);
    color: #1f8a3f;
}

body.dark-mode .det-stock-ok {
    background: rgba(52, 199, 89, 0.18);
    color: #5fd97c;
}

.det-stock-out {
    background: rgba(255, 59, 48, 0.12);
    color: var(--clr-accent);
}

.det-section {
    border-top: 1px solid var(--clr-border);
    padding-top: 18px;
}

.det-section-title {
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--clr-mid);
    margin-bottom: 10px;
}

.det-desc {
    color: var(--clr-text-sec);
    font-size: 15px;
    line-height: 1.55;
}

.det-benefits {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 0;
    padding: 0;
}

.det-benefits li {
    list-style: none;
    font-size: 14px;
    color: var(--clr-text);
    padding: 8px 12px;
    background: var(--clr-bg2);
    border-radius: var(--radius-sm);
}

/* Relacionados y reseñas van dentro de det-info */
#relacionadosSec,
#resenasSec {
    width: 100%;
}

/* Variantes en el modal de detalle */
.det-variantes-section { margin-bottom: 4px; }
.det-variantes {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}
.btn-variante {
    padding: 8px 18px;
    border-radius: 50px;
    border: 2px solid var(--clr-border, #e5e5e5);
    background: var(--clr-bg2);
    color: var(--clr-text);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-variante:hover { border-color: var(--clr-primary); }
.btn-variante.active {
    border-color: var(--clr-primary);
    background: var(--clr-primary);
    color: #fff;
}

/* Resumen de variantes en la card */
.card-variantes-resumen {
    font-size: 11px;
    color: var(--clr-text-sec);
    margin: 4px 0;
    font-style: italic;
}

/* Chips de variantes en la card */
.card-variantes {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin: 6px 0 4px;
}
.card-variante-chip {
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 50px;
    background: var(--clr-bg);
    border: 1px solid var(--clr-border, #e5e5e5);
    color: var(--clr-text-sec);
}

/* ── Puntos de color en la card ────────────────────── */
.card-colores {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 6px 0 2px;
}
.card-color-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1.5px solid rgba(0,0,0,0.12);
    outline: 2px solid transparent;
    cursor: pointer;
    padding: 0;
    transition: transform 0.15s, outline-color 0.15s;
    box-shadow: 0 1px 4px rgba(0,0,0,0.15);
}
.card-color-dot:hover { transform: scale(1.18); }
.card-color-dot.active {
    outline: 2px solid var(--clr-primary);
    outline-offset: 2px;
    transform: scale(1.15);
}

/* ── Selector de color en modal de detalle ─────────── */
.det-colores-section { margin-bottom: 4px; }
.det-colores {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}
.det-color-dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1.5px solid rgba(0,0,0,0.12);
    outline: 2.5px solid transparent;
    cursor: pointer;
    padding: 0;
    transition: transform 0.15s, outline-color 0.15s;
    box-shadow: 0 2px 6px rgba(0,0,0,0.18);
}
.det-color-dot:hover { transform: scale(1.15); }
.det-color-dot.active {
    outline: 2.5px solid var(--clr-primary);
    outline-offset: 2px;
    transform: scale(1.18);
}
#detColorNombre {
    font-weight: 600;
    color: var(--clr-text);
}

.det-footer {
    grid-column: 1 / -1;
    padding: 18px 24px;
    padding-bottom: calc(18px + var(--safe-bottom));
    background: var(--clr-bg);
    border-top: 1px solid var(--clr-border);
    display: flex;
    align-items: center;
    gap: 14px;
    position: sticky;
    bottom: 0;
}

.det-qty {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--clr-bg2);
    border-radius: 100px;
    padding: 4px;
    flex-shrink: 0;
}

.det-qty-btn {
    width: 36px;
    height: 36px;
    font-size: 18px;
    font-weight: 700;
    background: var(--clr-bg);
    color: var(--clr-text);
    border: none;
}

.det-qty-btn:hover { background: var(--clr-primary); color: #fff; }

.det-qty-value {
    min-width: 32px;
    text-align: center;
    font-weight: 800;
    font-size: 16px;
}

.det-btn-add {
    flex: 1;
    min-height: 50px;
    font-size: 15px;
    padding: 12px 18px;
}

/* Móvil → bottom-sheet fullscreen */
@media (max-width: 768px) {
    .detalle-overlay {
        align-items: flex-end;
        padding: 0;
    }
    .detalle-modal {
        max-width: 100%;
        max-height: 96vh;
        max-height: 96dvh;
        height: 96dvh;
        border-radius: 24px 24px 0 0;
        transform: translateY(100%);
        overflow: hidden;
        display: flex;
        flex-direction: column;
    }
    .detalle-overlay.open .detalle-modal { transform: translateY(0); }
    .detalle-modal::before {
        content: "";
        display: block;
        width: 40px;
        height: 4px;
        background: var(--clr-border);
        border-radius: 2px;
        margin: 8px auto 0;
        flex-shrink: 0;
    }
    .detalle-body {
        display: block;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    .det-img-wrap {
        min-height: 260px;
        padding: 16px;
    }
    .det-img { max-width: 280px; }
    .det-img-placeholder { font-size: 100px; min-height: 220px; }
    .det-info { padding: 22px 20px; gap: 16px; }
    .det-footer {
        padding: 14px 16px;
        padding-bottom: calc(14px + var(--safe-bottom));
        flex-wrap: wrap;
    }
    .det-qty-btn { width: 34px; height: 34px; }
    .det-btn-add { font-size: 14px; min-height: 46px; }
    .det-badge-offer { top: 16px; right: 64px; padding: 5px 11px; font-size: 11px; }
}

/* ============================================================
   INSTALL BANNER (PWA)
   ============================================================ */
.install-banner {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: calc(80px + var(--safe-bottom));
    background: var(--clr-glass);
    -webkit-backdrop-filter: saturate(180%) blur(22px);
    backdrop-filter: saturate(180%) blur(22px);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 14px;
    display: none;
    align-items: center;
    gap: 12px;
    z-index: 996;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition);
    max-width: 480px;
    margin: 0 auto;
}

.install-banner.show {
    display: flex;
    transform: translateY(0);
    opacity: 1;
    animation: slide-up 0.4s var(--ease-spring);
}

@keyframes slide-up {
    from { transform: translateY(100px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.install-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.install-icon img { width: 100%; height: 100%; }

.install-text { flex: 1; min-width: 0; }

.install-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--clr-text);
    line-height: 1.2;
}

.install-sub {
    font-size: 12px;
    color: var(--clr-text-sec);
    margin-top: 2px;
}

.install-btn {
    background: var(--clr-primary);
    color: #fff;
    border: none;
    padding: 9px 16px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 700;
    transition: var(--t-fast);
    flex-shrink: 0;
}

.install-btn:hover { background: var(--clr-primary-hover); transform: scale(1.04); }
.install-btn:active { transform: scale(0.95); }

.install-close {
    background: none;
    border: none;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    color: var(--clr-text-sec);
    font-size: 22px;
    line-height: 1;
    flex-shrink: 0;
    transition: var(--t-fast);
}

.install-close:hover { background: var(--clr-bg2); color: var(--clr-text); }

/* En modo standalone (instalada) ocultar banner */
@media (display-mode: standalone) {
    .install-banner { display: none !important; }
    .btn-install-menu { display: none !important; }
}

/* ============================================================
   MODAL TUTORIAL iOS
   ============================================================ */
.ios-install-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 5000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 20px;
}

.ios-install-overlay.open { opacity: 1; visibility: visible; }

/* ============================================================
   MODALES DE POLÍTICA (dialog nativo — top layer)
   ============================================================ */
dialog.modal-politica {
    border: none;
    padding: 24px;
    margin: 0;
    width: 100vw;
    height: 100vh;
    max-width: 100vw;
    max-height: 100vh;
    background: #ffffff;
    overflow-y: auto;
    box-sizing: border-box;
}
dialog.modal-politica::backdrop { display: none; }
.modal-politica-inner {
    background: #ffffff;
    max-width: 680px;
    margin: 0 auto;
    padding: 20px 0 40px;
    position: relative;
}
.modal-politica-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--clr-bg2);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    color: var(--clr-text);
}
.modal-politica-close:hover { background: var(--clr-border); }
@media (max-width: 600px) {
    .modal-politica-inner { margin: 16px auto; padding: 24px 20px; border-radius: 16px; }
}

.ios-install-card {
    background: var(--clr-bg);
    width: 100%;
    max-width: 440px;
    border-radius: var(--radius-xl);
    padding: 32px 28px;
    text-align: center;
    color: var(--clr-text);
    position: relative;
    transform: scale(0.92);
    transition: var(--transition);
    max-height: 92vh;
    max-height: 92dvh;
    overflow-y: auto;
}

.ios-install-overlay.open .ios-install-card { transform: scale(1); }

.ios-install-close {
    position: absolute;
    top: 14px;
    right: 14px;
    background: var(--clr-bg2);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 22px;
    color: var(--clr-text);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.ios-install-close:hover { background: var(--clr-border); transform: rotate(90deg); }

.ios-install-icon {
    width: 80px;
    height: 80px;
    margin: 4px auto 18px;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.ios-install-icon img { width: 100%; height: 100%; }

.ios-install-title {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.ios-install-sub {
    color: var(--clr-text-sec);
    font-size: 14px;
    margin-bottom: 22px;
    line-height: 1.45;
}

.ios-steps {
    list-style: none;
    padding: 0;
    margin: 0 0 18px;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ios-steps li {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--clr-bg2);
    padding: 14px 16px;
    border-radius: var(--radius-md);
}

.ios-step-num {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--clr-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 15px;
    flex-shrink: 0;
}

.ios-step-text {
    font-size: 14px;
    line-height: 1.4;
    color: var(--clr-text);
}

.ios-share-icon {
    display: inline-block;
    background: var(--clr-bg);
    padding: 1px 6px;
    border-radius: 6px;
    border: 1px solid var(--clr-border);
    font-size: 13px;
}

.ios-note {
    background: rgba(0, 113, 227, 0.08);
    border: 1px solid rgba(0, 113, 227, 0.2);
    color: var(--clr-primary);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    line-height: 1.4;
    text-align: left;
}

body.dark-mode .ios-note {
    background: rgba(0, 113, 227, 0.15);
}

@media (max-width: 480px) {
    .ios-install-card { padding: 26px 20px; }
    .ios-steps li { padding: 12px 14px; gap: 12px; }
    .ios-step-num { width: 28px; height: 28px; font-size: 14px; }
    .ios-step-text { font-size: 13px; }
}

@media (max-width: 380px) {
    .install-sub { display: none; }
    .install-banner { padding: 10px; }
    .install-btn { padding: 8px 12px; font-size: 12px; }
}

/* ============================================================
   SLIDER DE PRECIO
   ============================================================ */
.price-filter-wrap {
    margin: 0 0 24px;
    padding: 18px 22px 20px;
    background: linear-gradient(135deg, #fff8f0, #fff);
    border-radius: 20px;
    border: 1.5px solid #fde8d8;
    box-shadow: 0 4px 16px rgba(249,115,22,0.08);
}
body.dark-mode .price-filter-wrap {
    background: linear-gradient(135deg, #2a1a0e, #1c1c1e);
    border-color: #3d2a1a;
}
.price-filter-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}
.price-filter-label .pf-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: var(--clr-text2);
}
.price-filter-label .pf-range {
    display: flex;
    gap: 8px;
    align-items: center;
}
.price-filter-label .pf-pill {
    background: #F97316;
    color: #fff;
    font-size: 12px;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 20px;
}
.price-filter-label .pf-sep {
    font-size: 12px;
    color: var(--clr-text2);
    font-weight: 600;
}
.price-slider-track {
    position: relative;
    height: 5px;
    background: #fde8d8;
    border-radius: 10px;
    margin: 8px 0 6px;
}
.price-slider-fill {
    position: absolute;
    height: 100%;
    background: linear-gradient(90deg, #F97316, #FBBF24);
    border-radius: 10px;
    pointer-events: none;
}
.price-slider-track input[type=range] {
    position: absolute;
    width: 100%;
    height: 5px;
    top: 0;
    left: 0;
    background: none;
    pointer-events: none;
    -webkit-appearance: none;
    appearance: none;
    outline: none;
}
.price-slider-track input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, #F97316, #fb923c);
    border: 3px solid #fff;
    box-shadow: 0 3px 10px rgba(249,115,22,0.4);
    cursor: pointer;
    pointer-events: all;
    margin-top: -10px;
    transition: transform .15s, box-shadow .15s;
}
.price-slider-track input[type=range]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 4px 16px rgba(249,115,22,0.5);
}

/* ============================================================
   MODAL GENÉRICO (seguimiento + futuro uso)
   ============================================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.55);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1100;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s, visibility .3s;
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal-box {
    background: var(--clr-surface);
    border-radius: 24px;
    padding: 32px 28px;
    width: 100%;
    max-width: 440px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 24px 60px rgba(0,0,0,.25);
    transform: translateY(20px);
    transition: transform .3s;
}
.modal-overlay.open .modal-box { transform: translateY(0); }
.modal-close {
    position: absolute;
    top: 16px; right: 16px;
    background: var(--clr-bg2);
    border: none;
    width: 32px; height: 32px;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    color: var(--clr-text);
    display: flex; align-items: center; justify-content: center;
}

/* SEGUIMIENTO */
.seg-form {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px;
    width: 100%;
}
.seg-form input {
    width: 100% !important;
    display: block !important;
    flex: none !important;
}

/* TIMELINE DE ESTADO */
.seg-timeline {
    display: flex;
    justify-content: space-between;
    margin: 20px 0;
    position: relative;
}
.seg-timeline::before {
    content: '';
    position: absolute;
    top: 18px;
    left: 10%;
    right: 10%;
    height: 3px;
    background: var(--clr-border);
    z-index: 0;
}
.seg-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    z-index: 1;
    flex: 1;
}
.seg-step-dot {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: var(--clr-bg2);
    border: 3px solid var(--clr-border);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
    transition: .3s;
}
.seg-step.done .seg-step-dot {
    background: var(--clr-primary);
    border-color: var(--clr-primary);
    color: #fff;
    box-shadow: 0 0 0 4px rgba(108,31,160,.15);
}
.seg-step-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--clr-text2);
    text-align: center;
}
.seg-step.done .seg-step-label { color: var(--clr-primary); }
.seg-info-card {
    background: var(--clr-bg2);
    border-radius: 14px;
    padding: 16px;
    font-size: 13px;
    line-height: 1.8;
}
.seg-items {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--clr-border);
    font-size: 12px;
    color: var(--clr-text2);
}

/* ============================================================
   RESEÑAS EN DETALLE
   ============================================================ */
.resenas-section {
    padding: 20px 0;
    border-top: 1px solid var(--clr-border);
    margin-top: 8px;
}
.resenas-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}
.resenas-avg {
    font-size: 32px;
    font-weight: 900;
    color: var(--clr-text);
}
.resenas-stars-display { color: #f59e0b; font-size: 16px; }
.resenas-count { font-size: 12px; color: var(--clr-text2); }
.resena-card {
    padding: 14px;
    background: var(--clr-bg2);
    border-radius: 14px;
    margin-bottom: 10px;
}
.resena-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}
.resena-nombre { font-weight: 700; font-size: 14px; }
.resena-stars  { color: #f59e0b; font-size: 13px; }
.resena-texto  { font-size: 13px; color: var(--clr-text2); line-height: 1.5; }
.resena-fecha  { font-size: 11px; color: var(--clr-mid); margin-top: 4px; }

/* Formulario de reseña */
.resena-form-wrap { padding-top: 16px; border-top: 1px solid var(--clr-border); }
.resena-form-wrap h4 { font-size: 15px; font-weight: 700; margin-bottom: 12px; }
.resena-stars-select { font-size: 28px; color: #ddd; cursor: pointer; margin-bottom: 12px; letter-spacing: 4px; user-select: none; }
.resena-stars-select .rstar.active { color: #f59e0b; }

/* PRODUCTOS RELACIONADOS */
.relacionados-section { padding: 16px 0 0; }
.relacionados-title { font-size: 14px; font-weight: 700; margin-bottom: 10px; color: var(--clr-text2); text-transform: uppercase; letter-spacing: .5px; }
.relacionados-scroll {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.relacionados-scroll::-webkit-scrollbar { display: none; }
.rel-card {
    flex-shrink: 0;
    width: 110px;
    border-radius: 12px;
    background: var(--clr-bg2);
    overflow: hidden;
    cursor: pointer;
    border: 1.5px solid var(--clr-border);
    transition: transform .2s, box-shadow .2s;
}
.rel-card:active { transform: scale(0.97); }
.rel-card img { width: 100%; height: 80px; object-fit: cover; display: block; }
.rel-card-info { padding: 6px 8px 8px; }
.rel-card-name { font-size: 10px; font-weight: 700; line-height: 1.3; margin-bottom: 3px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.rel-card-price { font-size: 11px; font-weight: 800; color: var(--clr-primary); }