/* ============================================================
   NOVA PLUS — styles.css
   Para Cloudflare Pages (estático)
   Base de datos: Google Sheets vía Apps Script Web App
   ============================================================ */

:root {
  --primary: #0a0f2e;
  --secondary: #16213e;
  --accent: #00d4ff;
  --accent2: #7c4dff;
  --success: #00e676;
  --warning: #ffd740;
  --danger: #ff5252;
  --text: #1a1a2e;
  --text-muted: #6b7280;
  --bg: #f0f4ff;
  --bg-card: #ffffff;
  --border: #e2e8f0;
  --shadow: 0 4px 24px rgba(0, 212, 255, 0.08);
  --shadow-hover: 0 12px 40px rgba(0, 212, 255, 0.18);
  --radius: 14px;
  --radius-sm: 8px;
  --font-main: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
  --font-display: 'Space Grotesk', 'Plus Jakarta Sans', sans-serif;
  --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-main); background: var(--bg); color: var(--text); min-height: 100vh; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* ── LOADER ── */
#loader { position: fixed; inset: 0; background: var(--primary); display: flex; flex-direction: column; align-items: center; justify-content: center; z-index: 9999; transition: opacity .5s, visibility .5s; }
#loader.hidden { opacity: 0; visibility: hidden; }
.loader-logo { font-family: var(--font-display); font-size: 2.2rem; font-weight: 800; color: var(--accent); letter-spacing: 4px; margin-bottom: 30px; animation: pulse 1.5s infinite; display: flex; align-items: center; gap: 12px; }
.loader-bar { width: 200px; height: 3px; background: rgba(255,255,255,0.1); border-radius: 2px; overflow: hidden; }
.loader-progress { height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent2)); border-radius: 2px; animation: loading 1.8s ease-in-out forwards; }
@keyframes loading { from { width: 0 } to { width: 100% } }
@keyframes pulse { 0%,100% { opacity: 1 } 50% { opacity: .6 } }

/* ── NAVBAR ── */
#navbar { position: sticky; top: 0; z-index: 1000; background: rgba(10,15,46,0.96); backdrop-filter: blur(20px); border-bottom: 1px solid rgba(0,212,255,0.12); padding: 0 20px; height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.nav-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.nav-brand-name { font-family: var(--font-display); font-size: 1.3rem; font-weight: 800; color: var(--accent); letter-spacing: 2px; }
.nav-search { flex: 1; max-width: 480px; position: relative; }
.nav-search input { width: 100%; background: rgba(255,255,255,0.07); border: 1px solid rgba(0,212,255,0.2); border-radius: 50px; padding: 9px 44px 9px 18px; color: #fff; font-size: .9rem; transition: var(--transition); outline: none; }
.nav-search input:focus { border-color: var(--accent); background: rgba(0,212,255,0.08); box-shadow: 0 0 0 3px rgba(0,212,255,0.1); }
.nav-search input::placeholder { color: rgba(255,255,255,.4); }
.nav-search-icon { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); color: rgba(255,255,255,.4); pointer-events: none; }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.currency-wrapper { display: flex; flex-direction: column; align-items: flex-start; gap: 1px; }
.currency-label { font-size: .6rem; font-weight: 700; color: rgba(0,212,255,.7); text-transform: uppercase; letter-spacing: 1px; line-height: 1; pointer-events: none; }
.currency-select { background: rgba(255,255,255,0.07); border: 1px solid rgba(0,212,255,0.2); border-radius: 50px; padding: 7px 12px; color: var(--accent); font-size: .85rem; font-weight: 700; cursor: pointer; outline: none; transition: var(--transition); }
.currency-select:focus { border-color: var(--accent); }
.currency-select option { background: var(--primary); color: #fff; }
.btn-cart { position: relative; background: linear-gradient(135deg, var(--accent), var(--accent2)); border: none; border-radius: 50px; padding: 8px 18px; color: var(--primary); font-weight: 800; font-size: .9rem; cursor: pointer; display: flex; align-items: center; gap: 6px; transition: var(--transition); white-space: nowrap; }
.btn-cart:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,212,255,.4); }
.cart-count { position: absolute; top: -6px; right: -6px; background: var(--danger); color: #fff; font-size: .7rem; font-weight: 800; width: 20px; height: 20px; border-radius: 50%; display: none; align-items: center; justify-content: center; }
.cart-count.visible { display: flex; }

/* ── HERO ── */
#hero { background: linear-gradient(135deg, var(--primary) 0%, #0d1b4b 50%, #0a2a4a 100%); padding: 70px 20px 160px; text-align: center; position: relative; overflow: hidden; }
#hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 50%, rgba(0,212,255,.1) 0%, transparent 60%), radial-gradient(ellipse at 70% 50%, rgba(124,77,255,.1) 0%, transparent 60%); }
#hero::after { content: ''; position: absolute; bottom: -1px; left: 0; right: 0; height: 100px; background: var(--bg); clip-path: ellipse(60% 100% at 50% 100%); }
.hero-content { position: relative; z-index: 1; max-width: 640px; margin: 0 auto; }
.hero-badge { display: inline-block; background: rgba(0,212,255,.12); border: 1px solid rgba(0,212,255,.3); border-radius: 50px; padding: 6px 16px; color: var(--accent); font-size: .8rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 16px; }
.hero-title { font-family: var(--font-display); font-size: clamp(2rem,5vw,3.2rem); font-weight: 900; color: #fff; line-height: 1.1; margin-bottom: 14px; }
.hero-title span { color: var(--accent); }
.hero-sub { color: rgba(255,255,255,.6); font-size: 1rem; margin-bottom: 28px; }
.hero-cta { display: inline-flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent2)); color: var(--primary); border: none; border-radius: 50px; padding: 13px 30px; font-size: .95rem; font-weight: 800; cursor: pointer; transition: var(--transition); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 8px 28px rgba(0,212,255,.45); }
.btn-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.3); border-radius: 50px; padding: 13px 30px; font-size: .95rem; font-weight: 700; cursor: pointer; transition: var(--transition); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* ── CATEGORÍAS ── */
#categories-bar { padding: 20px; overflow-x: auto; scrollbar-width: none; }
#categories-bar::-webkit-scrollbar { display: none; }
.categories-scroll { display: flex; gap: 10px; min-width: max-content; padding: 4px 0; }
.cat-btn { background: var(--bg-card); border: 1.5px solid var(--border); border-radius: 50px; padding: 8px 18px; font-size: .85rem; font-weight: 600; cursor: pointer; transition: var(--transition); white-space: nowrap; display: flex; align-items: center; gap: 6px; color: var(--text-muted); }
.cat-btn:hover, .cat-btn.active { background: var(--primary); border-color: var(--primary); color: var(--accent); box-shadow: 0 4px 14px rgba(10,15,46,.15); }

/* ── PRODUCTOS ── */
#shop { max-width: 1400px; margin: 0 auto; padding: 20px; }
.section-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; flex-wrap: wrap; gap: 12px; }
.section-title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 800; color: var(--text); }
.section-title span { color: var(--accent); }
.products-count { font-size: .85rem; color: var(--text-muted); background: var(--border); border-radius: 50px; padding: 4px 12px; }
#products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 20px; }
.product-card { background: var(--bg-card); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); transition: var(--transition); cursor: pointer; position: relative; animation: fadeInUp .5s ease both; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); border-color: rgba(0,212,255,.3); }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px) } to { opacity: 1; transform: translateY(0) } }
.product-badge { position: absolute; top: 12px; left: 12px; background: var(--accent); color: var(--primary); font-size: .7rem; font-weight: 800; padding: 3px 9px; border-radius: 50px; z-index: 1; text-transform: uppercase; letter-spacing: .5px; }
.product-badge.out { background: var(--danger); color: #fff; }
.product-img-wrap { position: relative; overflow: hidden; }
.product-img { width: 100%; height: 200px; object-fit: cover; transition: transform .4s ease; display: block; }
.product-card:hover .product-img { transform: scale(1.04); }
.product-info { padding: 14px; }
.product-cat { font-size: .72rem; font-weight: 700; color: var(--accent2); text-transform: uppercase; letter-spacing: .8px; margin-bottom: 5px; }
.product-name { font-size: .95rem; font-weight: 700; color: var(--text); margin-bottom: 5px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.35; }
.product-desc { font-size: .78rem; color: var(--text-muted); margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.4; }
.product-footer { display: flex; flex-direction: column; gap: 8px; }
.product-price { font-family: var(--font-display); font-size: 1.15rem; font-weight: 800; color: var(--text); }
.product-price-usd { font-size: .72rem; color: var(--text-muted); font-weight: 600; margin-top: 1px; }
.product-stock { font-size: .7rem; color: var(--text-muted); margin-top: 2px; }
.product-stock.low { color: var(--warning); }
.product-stock.out-text { color: var(--danger); }
.btn-add { display: block; width: 100%; background: linear-gradient(135deg, var(--accent), var(--accent2)); color: var(--primary); border: none; border-radius: 10px; padding: 11px 10px; font-size: .88rem; font-weight: 800; cursor: pointer; transition: var(--transition); text-align: center; }
.btn-add:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,212,255,.4); }
.btn-add:disabled { background: var(--border); color: var(--text-muted); cursor: not-allowed; transform: none; box-shadow: none; }
.btn-remove-card { display: none; width: 100%; background: transparent; border: 1.5px solid var(--danger); color: var(--danger); border-radius: 10px; padding: 8px 10px; font-size: .82rem; font-weight: 700; cursor: pointer; transition: var(--transition); text-align: center; }
.btn-remove-card:hover { background: var(--danger); color: #fff; }
.btn-remove-card.visible { display: block; }
.product-cats-wrap { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 5px; }
.product-cat-tag { font-size: .68rem; font-weight: 700; color: var(--accent2); text-transform: uppercase; letter-spacing: .6px; background: rgba(124,77,255,.08); border-radius: 50px; padding: 2px 7px; white-space: nowrap; }

/* ── SKELETON ── */
.skeleton { background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: 14px; }
@keyframes shimmer { 0% { background-position: 200% 0 } 100% { background-position: -200% 0 } }

/* ── CARRITO ── */
#cart-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.5); backdrop-filter: blur(4px); z-index: 2000; opacity: 0; visibility: hidden; transition: var(--transition); }
#cart-overlay.open { opacity: 1; visibility: visible; }
#cart-drawer { position: fixed; right: 0; top: 0; bottom: 0; width: min(420px,100vw); background: var(--bg-card); z-index: 2001; display: flex; flex-direction: column; transform: translateX(100%); transition: transform .35s cubic-bezier(.4,0,.2,1); box-shadow: -8px 0 40px rgba(0,0,0,.2); }
#cart-drawer.open { transform: translateX(0); }
.cart-header { display: flex; justify-content: space-between; align-items: center; padding: 20px 22px; border-bottom: 1px solid var(--border); background: var(--primary); color: #fff; }
.cart-title { font-family: var(--font-display); font-size: 1.1rem; font-weight: 800; color: var(--accent); }
.btn-close-cart { background: rgba(255,255,255,.1); border: none; border-radius: 50%; width: 36px; height: 36px; color: #fff; font-size: 1.1rem; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; }
.btn-close-cart:hover { background: rgba(0,212,255,.2); }
#cart-items { flex: 1; overflow-y: auto; padding: 16px; }
.cart-empty-msg { text-align: center; padding: 50px 20px; color: var(--text-muted); }
.cart-empty-msg .icon { font-size: 3rem; margin-bottom: 12px; }
.cart-item { display: flex; gap: 12px; align-items: flex-start; padding: 12px; border-radius: var(--radius-sm); border: 1px solid var(--border); margin-bottom: 10px; background: #fff; animation: fadeInUp .3s ease both; }
.cart-item-img { width: 64px; height: 64px; border-radius: 8px; object-fit: cover; flex-shrink: 0; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-name { font-size: .88rem; font-weight: 700; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cart-item-price { font-size: .85rem; color: var(--accent2); font-weight: 700; }
.cart-item-price-usd { font-size: .72rem; color: var(--text-muted); }
.cart-item-controls { display: flex; align-items: center; gap: 6px; margin-top: 6px; }
.qty-btn { background: var(--bg); border: 1px solid var(--border); border-radius: 6px; width: 26px; height: 26px; font-size: .9rem; font-weight: 700; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; }
.qty-btn:hover { background: var(--accent); color: var(--primary); border-color: var(--accent); }
.qty-display { font-size: .9rem; font-weight: 700; min-width: 24px; text-align: center; }
.btn-remove-item { background: none; border: none; color: var(--danger); cursor: pointer; font-size: 1rem; padding: 2px; margin-left: auto; flex-shrink: 0; transition: var(--transition); }
.btn-remove-item:hover { transform: scale(1.2); }
.cart-footer { padding: 16px 22px; border-top: 1px solid var(--border); }
.cart-summary { margin-bottom: 14px; }
.cart-summary-row { display: flex; justify-content: space-between; font-size: .88rem; margin-bottom: 6px; color: var(--text-muted); }
.cart-total-row { display: flex; justify-content: space-between; font-size: 1.1rem; font-weight: 800; color: var(--text); padding-top: 10px; border-top: 2px solid var(--border); }
.btn-checkout { width: 100%; background: linear-gradient(135deg, var(--accent), var(--accent2)); color: var(--primary); border: none; border-radius: 50px; padding: 14px; font-size: 1rem; font-weight: 800; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 8px; }
.btn-checkout:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,212,255,.4); }
.btn-checkout:disabled { opacity: .5; cursor: not-allowed; transform: none; }

/* ── CHECKOUT MODAL ── */
#checkout-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.6); backdrop-filter: blur(6px); z-index: 3000; opacity: 0; visibility: hidden; transition: var(--transition); display: flex; align-items: center; justify-content: center; padding: 20px; }
#checkout-overlay.open { opacity: 1; visibility: visible; }
#checkout-modal { background: var(--bg-card); border-radius: var(--radius); width: 100%; max-width: 520px; max-height: 90vh; overflow-y: auto; transform: scale(.9) translateY(20px); transition: var(--transition); }
#checkout-overlay.open #checkout-modal { transform: scale(1) translateY(0); }
.modal-header { background: var(--primary); padding: 20px 24px; display: flex; justify-content: space-between; align-items: center; border-radius: var(--radius) var(--radius) 0 0; }
.modal-title { font-family: var(--font-display); font-size: 1.1rem; font-weight: 800; color: var(--accent); }
.btn-close-modal { background: rgba(255,255,255,.1); border: none; border-radius: 50%; width: 34px; height: 34px; color: #fff; font-size: 1rem; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; }
.btn-close-modal:hover { background: rgba(0,212,255,.2); }
.modal-body { padding: 24px; }
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: .82rem; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.form-input, .form-select { width: 100%; border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 11px 14px; font-size: .92rem; outline: none; transition: var(--transition); background: var(--bg); font-family: var(--font-main); }
.form-input:focus, .form-select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,212,255,.08); background: #fff; }
.form-input.error, .form-select.error { border-color: var(--danger); }
.form-error { font-size: .75rem; color: var(--danger); margin-top: 4px; display: block; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.order-summary-mini { background: var(--bg); border-radius: var(--radius-sm); padding: 14px; margin-bottom: 18px; }
.order-summary-mini h4 { font-size: .88rem; font-weight: 700; margin-bottom: 10px; }
.order-item-mini { display: flex; justify-content: space-between; font-size: .82rem; margin-bottom: 4px; color: var(--text-muted); }
.order-total-mini { font-size: 1rem; font-weight: 800; display: flex; justify-content: space-between; padding-top: 8px; border-top: 1.5px solid var(--border); margin-top: 8px; }
.modal-footer { padding: 0 24px 24px; display: flex; flex-direction: column; gap: 10px; }
.btn-whatsapp { width: 100%; background: #25D366; color: #fff; border: none; border-radius: 50px; padding: 14px; font-size: 1rem; font-weight: 800; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 8px; }
.btn-whatsapp:hover { background: #20b858; transform: translateY(-2px); }
.btn-confirm-order { width: 100%; background: linear-gradient(135deg, var(--accent), var(--accent2)); color: var(--primary); border: none; border-radius: 50px; padding: 14px; font-size: 1rem; font-weight: 800; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 8px; }
.btn-confirm-order:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,212,255,.4); }
.section-divider { font-size: .72rem; font-weight: 800; color: var(--accent); text-transform: uppercase; letter-spacing: 1px; margin: 6px 0 12px; padding-bottom: 6px; border-bottom: 2px solid rgba(0,212,255,.15); }

/* ── PAYMENT MODAL ── */
.legal-modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.65); backdrop-filter: blur(6px); z-index: 4500; opacity: 0; visibility: hidden; transition: all .3s; display: flex; align-items: center; justify-content: center; padding: 20px; }
.legal-modal-overlay.open { opacity: 1; visibility: visible; }
.legal-modal-box { background: #fff; border-radius: 18px; width: 100%; max-width: 640px; max-height: 88vh; display: flex; flex-direction: column; transform: scale(.9) translateY(20px); transition: all .3s cubic-bezier(.34,1.56,.64,1); box-shadow: 0 24px 80px rgba(0,0,0,.25); overflow: hidden; }
.legal-modal-overlay.open .legal-modal-box { transform: scale(1) translateY(0); }
.legal-modal-header { background: var(--primary); padding: 18px 24px; display: flex; justify-content: space-between; align-items: center; flex-shrink: 0; }
.legal-modal-header h2 { font-family: var(--font-display); font-size: 1.05rem; font-weight: 800; color: var(--accent); margin: 0; }
.legal-modal-header button { background: rgba(255,255,255,.1); border: none; border-radius: 50%; width: 34px; height: 34px; color: #fff; font-size: 1rem; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.legal-modal-header button:hover { background: rgba(0,212,255,.25); }
.legal-modal-body { overflow-y: auto; padding: 24px; font-size: .9rem; line-height: 1.7; color: #374151; }
.legal-modal-body h3 { font-size: 1rem; font-weight: 800; color: var(--primary); margin: 20px 0 8px; padding-bottom: 4px; border-bottom: 2px solid rgba(0,212,255,.2); }
.legal-modal-body p { margin-bottom: 10px; }
.legal-modal-body ul, .legal-modal-body ol { padding-left: 20px; margin-bottom: 10px; }
.legal-modal-body li { margin-bottom: 5px; }
.pay-method-card { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; border: 2px solid var(--border); border-radius: 14px; cursor: pointer; transition: var(--transition); margin-bottom: 10px; background: #fff; }
.pay-method-card:hover { border-color: var(--accent); background: rgba(0,212,255,.03); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0,212,255,.1); }
.pay-method-card.selected { border-color: var(--accent); background: rgba(0,212,255,.06); box-shadow: 0 0 0 3px rgba(0,212,255,.12); }
.pay-method-left { display: flex; align-items: center; gap: 14px; }
.pay-method-name { font-size: .92rem; font-weight: 800; color: var(--text); margin-bottom: 2px; }
.pay-method-desc { font-size: .72rem; color: var(--text-muted); }
.pay-method-check { width: 26px; height: 26px; border-radius: 50%; background: var(--border); color: transparent; display: flex; align-items: center; justify-content: center; font-size: .8rem; font-weight: 900; transition: var(--transition); flex-shrink: 0; }
.pay-method-card.selected .pay-method-check { background: var(--accent); color: var(--primary); }
#btn-pay-now { width: 100%; background: linear-gradient(135deg, var(--accent), var(--accent2)); color: var(--primary); border: none; border-radius: 12px; padding: 15px; font-size: 1rem; font-weight: 900; cursor: not-allowed; opacity: .5; transition: all .3s; }
#btn-pay-now.active { cursor: pointer; opacity: 1; }
#btn-pay-now.active:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,212,255,.4); }

/* ── MODAL PRODUCTO ── */
#product-modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.78); backdrop-filter: blur(8px); z-index: 8000; display: none; align-items: flex-start; justify-content: center; padding: 16px; box-sizing: border-box; overflow-y: auto; }
#product-modal-overlay.open { display: flex !important; }
#product-modal { position: relative; background: #fff; border-radius: 20px; width: 100%; max-width: 640px; margin: auto; box-shadow: 0 30px 90px rgba(0,0,0,.4); animation: modalPop .32s cubic-bezier(.34,1.3,.64,1) both; overflow: hidden; }
@keyframes modalPop { from { transform: scale(.88) translateY(24px); opacity: 0; } to { transform: scale(1) translateY(0); opacity: 1; } }
#pmod-img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; border-radius: 20px 20px 0 0; cursor: zoom-in; }
@supports not (aspect-ratio: 4/3) { #pmod-img { height: 280px; } }

/* ── LIGHTBOX ── */
#gallery-lightbox { position: fixed; inset: 0; background: rgba(0,0,0,.97); z-index: 9000; display: none; align-items: center; justify-content: center; flex-direction: column; }
#gallery-lightbox.open { display: flex; }
.gallery-nav-btn { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,.12); border: none; border-radius: 50%; width: 52px; height: 52px; color: #fff; font-size: 1.6rem; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: var(--transition); backdrop-filter: blur(4px); }
.gallery-nav-btn:hover { background: rgba(255,255,255,.25); }

/* ── PROCESSING ── */
#processing-overlay { position: fixed; inset: 0; background: rgba(10,15,46,.92); backdrop-filter: blur(10px); z-index: 5000; display: none; align-items: center; justify-content: center; flex-direction: column; gap: 20px; }
#processing-overlay.show { display: flex; }

/* ── SUCCESS ── */
#success-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.7); backdrop-filter: blur(8px); z-index: 6000; display: none; align-items: center; justify-content: center; padding: 20px; }
#success-overlay.show { display: flex; }
.success-modal { background: #fff; border-radius: 20px; max-width: 420px; width: 100%; padding: 40px 30px; text-align: center; animation: popIn .4s cubic-bezier(.34,1.56,.64,1) both; }
@keyframes popIn { from { transform: scale(.7); opacity: 0 } to { transform: scale(1); opacity: 1 } }
.success-icon { font-size: 4rem; margin-bottom: 14px; }
.success-modal h2 { font-family: var(--font-display); font-size: 1.5rem; font-weight: 900; color: var(--text); margin-bottom: 8px; }
.success-modal p { color: var(--text-muted); margin-bottom: 6px; font-size: .9rem; }
.success-id { background: var(--bg); border-radius: 8px; padding: 12px 16px; font-family: monospace; font-size: 1rem; font-weight: 700; color: var(--primary); margin: 14px 0; }

/* ── TOAST ── */
#toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 7000; display: flex; flex-direction: column; gap: 10px; }
.toast { background: var(--primary); color: #fff; border-radius: var(--radius-sm); padding: 12px 18px; font-size: .88rem; font-weight: 600; box-shadow: 0 8px 30px rgba(0,0,0,.25); display: flex; align-items: center; gap: 10px; max-width: 300px; animation: slideInRight .3s ease, fadeOut .4s ease 3s both; border-left: 4px solid var(--accent); }
.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }
.toast.warning { border-left-color: var(--warning); }
@keyframes slideInRight { from { transform: translateX(100%); opacity: 0 } to { transform: translateX(0); opacity: 1 } }
@keyframes fadeOut { from { opacity: 1 } to { opacity: 0; transform: translateX(100%) } }

/* ── LOADING ── */
#loading-overlay { position: fixed; inset: 0; background: rgba(10,15,46,.7); backdrop-filter: blur(4px); z-index: 4000; display: none; align-items: center; justify-content: center; flex-direction: column; gap: 16px; }
#loading-overlay.show { display: flex; }
.spinner { width: 48px; height: 48px; border: 3px solid rgba(0,212,255,.2); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg) } }
#loading-overlay p { color: var(--accent); font-weight: 700; }

/* ── VARIANTES ── */
#pmod-variants-section { display: none; padding: 0 24px 4px; }
.variants-wrap { display: flex; flex-direction: column; gap: 18px; }
.variant-group { background: #f8faff; border-radius: 12px; padding: 14px 16px; border: 1.5px solid #e5e7eb; }
.variant-group-label { font-size: .78rem; font-weight: 800; color: var(--primary); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 12px; display: flex; align-items: center; gap: 6px; }
.variant-selected-text { font-weight: 600; color: var(--accent2); text-transform: none; letter-spacing: 0; font-size: .8rem; }
.variant-color-row { display: flex; flex-wrap: wrap; gap: 10px; }
.vopt-color { position: relative; width: 38px; height: 38px; border-radius: 50%; cursor: pointer; transition: all .22s cubic-bezier(.34,1.56,.64,1); outline: none; flex-shrink: 0; box-shadow: 0 2px 8px rgba(0,0,0,.15); }
.vopt-color:hover:not(:disabled) { transform: scale(1.18); box-shadow: 0 4px 14px rgba(0,0,0,.25); }
.vopt-color.vopt-selected { transform: scale(1.15); box-shadow: 0 0 0 3px #fff, 0 0 0 5px var(--accent2), 0 4px 14px rgba(0,0,0,.2); }
.vopt-color.vopt-out { opacity: .45; cursor: not-allowed; filter: grayscale(0.4); }
.vopt-slash { position: absolute; inset: 0; border-radius: 50%; overflow: hidden; pointer-events: none; }
.vopt-slash::after { content: ''; position: absolute; top: 50%; left: -4px; right: -4px; height: 2px; background: rgba(255,255,255,.85); transform: rotate(-45deg); transform-origin: center; border-radius: 2px; box-shadow: 0 0 2px rgba(0,0,0,.3); }
.variant-text-row { display: flex; flex-wrap: wrap; gap: 8px; }
.vopt-text { padding: 8px 16px; border: 2px solid var(--border); border-radius: 8px; background: #fff; color: var(--text); font-size: .85rem; font-weight: 700; cursor: pointer; transition: all .2s; font-family: var(--font-main); position: relative; }
.vopt-text:hover:not(:disabled) { border-color: var(--accent2); color: var(--accent2); background: rgba(124,77,255,.05); transform: translateY(-1px); }
.vopt-text.vopt-selected { border-color: var(--accent2); background: var(--accent2); color: #fff; box-shadow: 0 4px 14px rgba(124,77,255,.35); }
.vopt-text.vopt-out { opacity: .45; cursor: not-allowed; text-decoration: line-through; background: #f5f5f5; }

/* ── FOOTER ── */
footer { background: var(--primary); color: rgba(255,255,255,.6); padding: 40px 20px 20px; margin-top: 60px; }
.footer-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 30px; margin-bottom: 30px; }
.footer-brand p { font-size: .85rem; line-height: 1.6; }
.footer-col h4 { color: #fff; font-size: .9rem; font-weight: 700; margin-bottom: 12px; text-transform: uppercase; letter-spacing: 1px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 8px; font-size: .85rem; }
.footer-col a { color: rgba(255,255,255,.6); text-decoration: none; transition: var(--transition); }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 20px; text-align: center; font-size: .82rem; }
.footer-bottom span { color: var(--accent); }

/* ── FOOTER BUSCADOR ── */
.footer-search-section { border-top: 1px solid rgba(255,255,255,.08); padding: 26px 24px; }
.footer-search-inner { max-width: 860px; margin: 0 auto; display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.footer-search-text { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.footer-search-label { font-size: .88rem; font-weight: 700; color: rgba(255,255,255,.8); white-space: nowrap; }
.footer-search-hint { font-size: .75rem; color: rgba(255,255,255,.38); white-space: nowrap; }
.footer-search-form { display: flex; gap: 8px; flex: 1; min-width: 240px; max-width: 460px; }
.footer-search-field { flex: 1; height: 40px; background: rgba(255,255,255,.07); border: 1.5px solid rgba(255,255,255,.14); border-radius: 8px; padding: 0 14px; color: #fff; font-size: .88rem; font-family: var(--font-main); outline: none; transition: border-color .2s, box-shadow .2s; box-sizing: border-box; }
.footer-search-field:focus { border-color: #25D366; box-shadow: 0 0 0 3px rgba(37,211,102,.14); background: rgba(255,255,255,.1); }
.footer-search-field::placeholder { color: rgba(255,255,255,.3); font-size: .83rem; }
.footer-search-btn { height: 40px; padding: 0 18px; background: #25D366; color: #fff; border: none; border-radius: 8px; font-size: .86rem; font-weight: 800; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; flex-shrink: 0; transition: background .2s, transform .15s, box-shadow .2s; font-family: var(--font-main); box-shadow: 0 2px 10px rgba(37,211,102,.25); }
.footer-search-btn:hover { background: #20c05a; transform: translateY(-1px); box-shadow: 0 4px 16px rgba(37,211,102,.38); }

/* ── EMPTY STATE ── */
.empty-state { text-align: center; padding: 60px 20px; grid-column: 1/-1; }
.empty-state-icon { font-size: 3rem; margin-bottom: 14px; }
.empty-state h3 { font-size: 1.2rem; color: var(--text-muted); margin-bottom: 8px; }
.empty-state p { color: var(--text-muted); font-size: .9rem; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  #navbar { gap: 10px; }
  .nav-brand-name { display: none; }
  .nav-search { max-width: none; }
  #products-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .product-img { height: 160px; }
  .hero-title { font-size: 1.8rem; }
  #hero { padding: 44px 16px 140px; }
  #shop { padding: 16px; }
  .btn-add { padding: 10px 8px; font-size: .8rem; }
  .form-row { grid-template-columns: 1fr; }
  #product-modal-overlay { padding: 8px; align-items: flex-start; }
  #product-modal { border-radius: 14px; }
  #pmod-img { aspect-ratio: 16 / 10; border-radius: 14px 14px 0 0; }
  .footer-search-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .footer-search-hint { display: none; }
  .footer-search-form { width: 100%; max-width: 100%; }
}
@media (max-width: 420px) {
  #products-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .product-info { padding: 10px; }
  .product-name { font-size: .85rem; }
  .product-price { font-size: 1rem; }
  .currency-label { display: none; }
  .footer-search-btn span:last-child { display: none; }
  .footer-search-btn { padding: 0 14px; }
}