/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0d0f14;
  --bg2: #13161e;
  --bg3: #1a1e2a;
  --surface: #1e2330;
  --surface2: #252b3b;
  --border: #2a3045;
  --accent: #4f8ef7;
  --accent2: #6c63ff;
  --green: #25d366;
  --green-hover: #1da851;
  --pix: #00b4d8;
  --text: #e8ecf4;
  --text2: #a0a8be;
  --text3: #6b7494;
  --price: #4ade80;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-hover: 0 8px 40px rgba(79,142,247,0.18);
  --transition: 0.2s ease;
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; min-height: 100vh; }
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--surface2); border-radius: 3px; }

/* ===== HEADER ===== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(13,15,20,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: 1400px; margin: 0 auto; padding: 0 24px;
  height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo-icon { font-size: 28px; }
.logo-text { display: flex; flex-direction: column; }
.logo-name { font-size: 22px; font-weight: 800; letter-spacing: -0.5px; line-height: 1; }
.logo-dot { color: var(--accent); }
.logo-tagline { font-size: 11px; color: var(--text3); margin-top: 2px; }
.main-nav { display: flex; align-items: center; gap: 6px; }
.nav-link { display: flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: var(--radius-sm); font-size: 14px; font-weight: 500; color: var(--text2); transition: all var(--transition); }
.nav-link:hover { background: var(--surface); color: var(--text); }
.nav-whatsapp { background: var(--green); color: #fff !important; font-weight: 600; }
.nav-whatsapp:hover { background: var(--green-hover) !important; color: #fff !important; }

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

/* Cart Button */
.cart-btn {
  position: relative; background: var(--surface); border: 1px solid var(--border);
  color: var(--text); border-radius: var(--radius-sm); width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  transition: all var(--transition);
}
.cart-btn:hover { background: var(--surface2); border-color: var(--accent); color: var(--accent); }
.cart-count {
  position: absolute; top: -6px; right: -6px;
  background: var(--accent); color: #fff; font-size: 11px; font-weight: 700;
  width: 18px; height: 18px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  display: none;
}
.cart-count.visible { display: flex; }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; }
.mobile-nav { display: none; flex-direction: column; gap: 2px; padding: 12px 16px; border-top: 1px solid var(--border); background: var(--bg2); }
.mobile-nav.open { display: flex; }
.mobile-nav .nav-link { justify-content: flex-start; }

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, var(--bg2) 0%, var(--bg3) 50%, #1a1530 100%);
  border-bottom: 1px solid var(--border); padding: 60px 24px; position: relative; overflow: hidden;
}
.hero::before { content: ''; position: absolute; top: -80px; right: -80px; width: 400px; height: 400px; background: radial-gradient(circle, rgba(79,142,247,0.08) 0%, transparent 70%); pointer-events: none; }
.hero-inner { max-width: 800px; margin: 0 auto; text-align: center; position: relative; z-index: 1; }
.hero-title { font-size: clamp(22px, 4vw, 36px); font-weight: 800; line-height: 1.3; margin-bottom: 16px; }
.highlight { background: linear-gradient(90deg, var(--accent), var(--accent2)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-sub { font-size: 16px; color: var(--text2); margin-bottom: 28px; }
.btn-whatsapp { display: inline-flex; align-items: center; gap: 10px; background: var(--green); color: #fff; font-size: 15px; font-weight: 700; padding: 14px 28px; border-radius: 50px; transition: all var(--transition); box-shadow: 0 4px 20px rgba(37,211,102,0.3); }
.btn-whatsapp:hover { background: var(--green-hover); transform: translateY(-2px); box-shadow: 0 6px 30px rgba(37,211,102,0.4); color: #fff; }

/* ===== TABS ===== */
.tabs-wrapper {
  display: flex; gap: 8px; padding: 0 0 28px 0; border-bottom: 1px solid var(--border); margin-bottom: 32px;
}
.tab-btn {
  padding: 12px 28px; border-radius: var(--radius-sm); font-size: 15px; font-weight: 600;
  background: var(--surface); border: 1px solid var(--border); color: var(--text2);
  cursor: pointer; transition: all var(--transition);
}
.tab-btn:hover { background: var(--surface2); color: var(--text); }
.tab-btn.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ===== STORE ===== */
.store-section { max-width: 1400px; margin: 0 auto; padding: 48px 24px 80px; }
.section-header { display: flex; align-items: center; gap: 14px; margin-bottom: 32px; }
.section-title { font-size: 24px; font-weight: 800; }
.section-badge { background: var(--surface2); color: var(--accent); font-size: 12px; font-weight: 600; padding: 4px 12px; border-radius: 50px; border: 1px solid var(--border); letter-spacing: 0.5px; text-transform: uppercase; }

.promo-strip { background: linear-gradient(90deg, #7c3aed22, #10b98122); border: 1px solid var(--accent); border-radius: 10px; padding: 12px 20px; margin-bottom: 24px; font-size: 14px; color: var(--text); text-align: center; letter-spacing: 0.3px; }
.promo-strip strong { color: #a78bfa; }

.cart-promo-badge { background: linear-gradient(90deg, #7c3aed33, #10b98133); border: 1px solid var(--accent); border-radius: 8px; padding: 8px 14px; margin-bottom: 10px; font-size: 13px; color: var(--text); text-align: center; }
.cart-promo-badge strong { color: #a78bfa; }

/* ===== SEARCH BAR ===== */
.search-bar-wrap {
  display: flex; align-items: center; gap: 16px; margin-bottom: 28px; flex-wrap: wrap;
}
.search-bar {
  flex: 1; min-width: 260px; position: relative; display: flex; align-items: center;
}
.search-bar .search-icon {
  position: absolute; left: 14px; color: var(--text3); pointer-events: none;
}
.search-bar input {
  width: 100%; padding: 13px 44px 13px 44px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text); font-size: 15px; font-family: inherit; outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.search-bar input::placeholder { color: var(--text3); }
.search-bar input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(79,142,247,0.15); }
.search-clear {
  position: absolute; right: 12px; background: none; border: none; cursor: pointer;
  color: var(--text3); padding: 4px; border-radius: 4px; transition: color var(--transition);
}
.search-clear:hover { color: var(--text); }
.search-count { font-size: 13px; color: var(--text3); white-space: nowrap; }

/* ===== SEARCH EMPTY ===== */
.search-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px; padding: 60px 24px; text-align: center; color: var(--text3);
}
.search-empty p { font-size: 16px; font-weight: 500; color: var(--text2); }
.search-empty small { font-size: 13px; }

/* ===== PRODUCT GRID ===== */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }

/* ===== PRODUCT CARD ===== */
.product-card { background: var(--surface); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition); display: flex; flex-direction: column; }
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); border-color: rgba(79,142,247,0.4); }
.card-link { display: flex; flex-direction: column; flex: 1; }
.card-img-wrap { position: relative; aspect-ratio: 460/215; background: var(--bg3); overflow: hidden; }
.card-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s; }
.product-card:hover .card-img-wrap img { transform: scale(1.04); }
.card-badge { position: absolute; top: 8px; right: 8px; background: rgba(13,15,20,0.85); color: var(--accent); font-size: 10px; font-weight: 700; padding: 3px 8px; border-radius: 4px; letter-spacing: 0.5px; border: 1px solid rgba(79,142,247,0.3); }
.card-out { position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.7); color: #fff; font-size: 11px; font-weight: 700; display: flex; align-items: center; justify-content: center; letter-spacing: 0.5px; }
.card-body { display: flex; flex-direction: column; gap: 6px; padding: 14px; flex: 1; }
.card-body.card-disabled { opacity: 0.5; }
.card-type { font-size: 11px; color: var(--text3); font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px; }
.card-title { font-size: 16px; font-weight: 700; color: var(--text); line-height: 1.4; flex: 1; }
.card-price { display: flex; flex-direction: column; gap: 4px; margin-top: 8px; padding-top: 12px; border-top: 1px solid var(--border); }
.price-value { font-size: 24px; font-weight: 800; color: var(--price); }
.price-method { display: flex; align-items: center; gap: 5px; font-size: 13px; color: var(--pix); font-weight: 500; }
.card-stock { display: flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 600; color: #4ade80; margin-top: 6px; }
.card-desc { font-size: 12px; color: var(--text3); line-height: 1.55; margin-top: 6px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* Add to Cart button */
.btn-add-cart {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  background: var(--accent); color: #fff; font-size: 13px; font-weight: 600;
  padding: 10px 14px; border-radius: var(--radius-sm); border: none; cursor: pointer;
  margin: 10px 14px 14px; transition: all var(--transition);
}
.btn-add-cart:hover { background: #3a7ae8; transform: translateY(-1px); }
.btn-add-cart:disabled { background: var(--surface2); color: var(--text3); cursor: not-allowed; transform: none; }
.btn-add-cart.added { background: var(--green); }

/* Account card badge */
.acc-badge { display: inline-flex; align-items: center; gap: 4px; background: rgba(108,99,255,0.2); color: #a78bfa; font-size: 10px; font-weight: 700; padding: 3px 8px; border-radius: 4px; border: 1px solid rgba(108,99,255,0.3); margin-top: 4px; }

/* ===== CTA BANNER ===== */
.cta-banner { margin-top: 56px; background: linear-gradient(135deg, var(--surface), var(--surface2)); border: 1px solid var(--border); border-radius: var(--radius); padding: 40px 32px; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-text h3 { font-size: 20px; font-weight: 700; margin-bottom: 6px; }
.cta-text p { font-size: 14px; color: var(--text2); }

/* ===== FOOTER ===== */
.site-footer { background: var(--bg2); border-top: 1px solid var(--border); }
.footer-inner { max-width: 1400px; margin: 0 auto; padding: 48px 24px 32px; display: flex; gap: 48px; flex-wrap: wrap; justify-content: space-between; }
.footer-brand { display: flex; align-items: flex-start; gap: 12px; max-width: 260px; }
.footer-brand .logo-icon { font-size: 32px; }
.footer-brand .logo-name { font-size: 20px; }
.footer-tagline { font-size: 13px; color: var(--text3); margin-top: 6px; line-height: 1.5; }
.footer-links { display: flex; gap: 48px; flex-wrap: wrap; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.footer-col a { font-size: 14px; color: var(--text3); transition: color var(--transition); }
.footer-col a:hover { color: var(--accent); }
.payment-icons { display: flex; gap: 8px; margin-bottom: 4px; }
.pay-icon { background: var(--pix); color: #fff; font-size: 11px; font-weight: 800; padding: 4px 10px; border-radius: 4px; }
.payment-note { font-size: 12px; color: var(--text3); }
.footer-bottom { border-top: 1px solid var(--border); max-width: 1400px; margin: 0 auto; padding: 20px 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 13px; color: var(--text3); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float { position: fixed; bottom: 24px; right: 24px; z-index: 999; background: var(--green); color: #fff; width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,0.4); transition: all var(--transition); }
.whatsapp-float:hover { background: var(--green-hover); transform: scale(1.1); color: #fff; }

/* ===== CART SIDEBAR ===== */
.cart-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.cart-overlay.open { opacity: 1; pointer-events: all; }

.cart-sidebar {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 201;
  width: 400px; max-width: 100vw;
  background: var(--bg2); border-left: 1px solid var(--border);
  display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform 0.3s ease;
}
.cart-sidebar.open { transform: translateX(0); }

.cart-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; border-bottom: 1px solid var(--border);
}
.cart-header h3 { display: flex; align-items: center; gap: 10px; font-size: 18px; font-weight: 700; }
.cart-close { background: none; border: none; cursor: pointer; color: var(--text3); padding: 4px; border-radius: 6px; transition: all var(--transition); }
.cart-close:hover { background: var(--surface); color: var(--text); }

.cart-items { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.cart-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; height: 100%; color: var(--text3); }
.cart-empty p { font-size: 15px; }

.cart-item {
  display: flex; gap: 12px; align-items: center;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 12px;
}
.cart-item-img { width: 64px; height: 30px; border-radius: 4px; object-fit: cover; flex-shrink: 0; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-name { font-size: 13px; font-weight: 600; line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cart-item-type { font-size: 11px; color: var(--text3); margin-top: 2px; }
.cart-item-price { font-size: 15px; font-weight: 700; color: var(--price); white-space: nowrap; }
.cart-item-remove { background: none; border: none; cursor: pointer; color: var(--text3); padding: 4px; border-radius: 4px; transition: all var(--transition); flex-shrink: 0; }
.cart-item-remove:hover { background: rgba(239,68,68,0.2); color: #ef4444; }

.cart-footer { padding: 20px 24px; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 12px; }
.cart-total-row { display: flex; justify-content: space-between; align-items: center; font-size: 16px; }
.cart-total-value { font-size: 24px; font-weight: 800; color: var(--price); }

.btn-checkout {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--pix); color: #fff; font-size: 15px; font-weight: 700;
  padding: 14px; border-radius: var(--radius-sm); border: none; cursor: pointer;
  transition: all var(--transition); width: 100%;
}
.btn-checkout:hover { background: #0098ba; transform: translateY(-1px); }
.btn-clear-cart { background: none; border: 1px solid var(--border); color: var(--text3); font-size: 13px; padding: 8px; border-radius: var(--radius-sm); cursor: pointer; transition: all var(--transition); width: 100%; }
.btn-clear-cart:hover { border-color: #ef4444; color: #ef4444; }

/* ===== MODAL PIX ===== */
.modal-overlay {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(6px);
  opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }

.modal {
  position: fixed; top: 50%; left: 50%; z-index: 301;
  transform: translate(-50%, -60%); opacity: 0; pointer-events: none;
  width: 500px; max-width: calc(100vw - 32px); max-height: 90vh; overflow-y: auto;
  background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius);
  transition: all 0.3s ease;
}
.modal.open { transform: translate(-50%, -50%); opacity: 1; pointer-events: all; }

.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid var(--border); }
.modal-header h3 { font-size: 18px; font-weight: 700; }
.modal-close { background: none; border: none; cursor: pointer; color: var(--text3); padding: 4px; border-radius: 6px; transition: all var(--transition); }
.modal-close:hover { background: var(--surface); color: var(--text); }

.modal-body { padding: 24px; display: flex; flex-direction: column; gap: 20px; }

.order-summary { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 16px; display: flex; flex-direction: column; gap: 8px; }
.order-summary-title { font-size: 13px; font-weight: 700; color: var(--text3); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.order-item { display: flex; justify-content: space-between; font-size: 14px; color: var(--text2); }
.order-item strong { color: var(--text); }

.pix-section { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.pix-instruction { font-size: 14px; color: var(--text2); text-align: center; }
.qr-wrapper { background: #fff; padding: 16px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; }
.qr-wrapper canvas, .qr-wrapper img { display: block; }
.pix-total { font-size: 16px; color: var(--text2); }
.pix-total strong { color: var(--price); font-size: 22px; }

.pix-copy-box { display: flex; gap: 8px; width: 100%; }
.pix-copy-box input { flex: 1; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 14px; color: var(--text); font-size: 12px; font-family: monospace; outline: none; }
.btn-copy { background: var(--accent); color: #fff; border: none; border-radius: var(--radius-sm); padding: 10px 16px; cursor: pointer; font-size: 13px; font-weight: 600; display: flex; align-items: center; gap: 6px; white-space: nowrap; transition: background var(--transition); }
.btn-copy:hover { background: #3a7ae8; }
.btn-copy.copied { background: var(--green); }

.pix-key-info { font-size: 13px; color: var(--text3); text-align: center; }
.pix-key-info strong { color: var(--text2); }

.btn-comprovante {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  background: var(--green); color: #fff; font-size: 15px; font-weight: 700;
  padding: 14px 24px; border-radius: var(--radius-sm); transition: all var(--transition);
  width: 100%; text-align: center;
}
.btn-comprovante:hover { background: var(--green-hover); transform: translateY(-1px); color: #fff; }

/* ===== PAGE ===== */
.page-wrapper { max-width: 760px; margin: 0 auto; padding: 60px 24px 100px; }
.page-title { font-size: 32px; font-weight: 800; margin-bottom: 8px; }
.page-subtitle { color: var(--text2); font-size: 15px; margin-bottom: 40px; }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.faq-question { width: 100%; background: none; border: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 24px; text-align: left; color: var(--text); font-size: 15px; font-weight: 600; transition: background var(--transition); }
.faq-question:hover { background: var(--surface2); }
.faq-icon { font-size: 20px; color: var(--accent); flex-shrink: 0; transition: transform var(--transition); }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer { display: none; padding: 0 24px 20px; color: var(--text2); font-size: 14px; line-height: 1.7; border-top: 1px solid var(--border); }
.faq-item.open .faq-answer { display: block; }

/* ===== PRODUCT PAGE ===== */
.product-page { max-width: 1100px; margin: 0 auto; padding: 48px 24px 100px; }
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text3); margin-bottom: 32px; }
.breadcrumb a { color: var(--accent); }
.product-detail { display: grid; grid-template-columns: 1fr 360px; gap: 40px; }
.product-detail-img { width: 100%; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); }
.product-detail-img img { width: 100%; aspect-ratio: 460/215; object-fit: cover; }
.product-info { display: flex; flex-direction: column; gap: 20px; }
.product-info-title { font-size: 28px; font-weight: 800; line-height: 1.3; }
.product-meta { display: flex; gap: 10px; flex-wrap: wrap; }
.meta-tag { background: var(--surface2); border: 1px solid var(--border); color: var(--text2); font-size: 12px; font-weight: 500; padding: 4px 12px; border-radius: 50px; }
.product-buy-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.buy-price { font-size: 36px; font-weight: 800; color: var(--price); }
.buy-method { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--pix); font-weight: 500; }
.btn-buy { display: flex; align-items: center; justify-content: center; gap: 10px; background: var(--green); color: #fff; font-size: 16px; font-weight: 700; padding: 16px 24px; border-radius: var(--radius-sm); border: none; cursor: pointer; transition: all var(--transition); text-decoration: none; }
.btn-buy:hover { background: var(--green-hover); transform: translateY(-2px); color: #fff; }
.buy-info { font-size: 13px; color: var(--text3); line-height: 1.6; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .product-detail { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .logo-tagline { display: none; }
  .hero { padding: 40px 16px; }
  .store-section { padding: 32px 16px 60px; }
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
  .footer-inner { flex-direction: column; gap: 32px; }
  .footer-links { gap: 24px; }
  .cta-inner { flex-direction: column; text-align: center; }
  .cart-sidebar { width: 100vw; }
}
@media (max-width: 520px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .card-title { font-size: 13px; }
  .price-value { font-size: 18px; }
  .btn-add-cart { font-size: 12px; padding: 9px 10px; }
}

/* ===== ACCOUNT FEATURED CARD ===== */
.account-featured-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  position: relative;
}
.account-featured-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(239,68,68,0.06) 0%, rgba(99,102,241,0.04) 100%);
  pointer-events: none;
}
.account-featured-card:hover {
  border-color: rgba(239,68,68,0.5);
  box-shadow: 0 0 40px rgba(239,68,68,0.15), 0 8px 32px rgba(0,0,0,0.4);
  transform: translateY(-2px);
  color: inherit;
}

/* Gallery */
.afc-gallery {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: #000;
  position: relative;
}
.afc-img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  display: block;
  transition: opacity 0.3s;
}
.afc-img:not(.active) { display: none; }
.afc-thumbs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 3px;
  padding: 6px;
  background: rgba(0,0,0,0.6);
}
.afc-thumb {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 4px;
  cursor: pointer;
  opacity: 0.55;
  border: 2px solid transparent;
  transition: opacity 0.2s, border-color 0.2s;
}
.afc-thumb:hover { opacity: 0.85; }
.afc-thumb.active { opacity: 1; border-color: #ef4444; }

/* Info panel */
.afc-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px 28px 24px;
}
.afc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.afc-cat {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text3);
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 50px;
}
.afc-hot {
  font-size: 12px;
  font-weight: 700;
  color: #ef4444;
  background: rgba(239,68,68,0.12);
  border: 1px solid rgba(239,68,68,0.3);
  padding: 4px 10px;
  border-radius: 50px;
  animation: pulse-red 2s ease-in-out infinite;
}
@keyframes pulse-red {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239,68,68,0); }
  50% { box-shadow: 0 0 0 5px rgba(239,68,68,0.15); }
}
.afc-title {
  font-size: 20px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--text);
}

/* Stats */
.afc-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.afc-stat {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 8px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.afc-stat-val {
  font-size: 18px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.afc-stat-lbl {
  font-size: 10px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Badges */
.afc-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.afc-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 50px;
  border: 1px solid;
}
.afc-badge.green { background: rgba(34,197,94,0.12); color: #4ade80; border-color: rgba(34,197,94,0.3); }
.afc-badge.blue  { background: rgba(59,130,246,0.12); color: #60a5fa; border-color: rgba(59,130,246,0.3); }
.afc-badge.gold  { background: rgba(234,179,8,0.12);  color: #facc15; border-color: rgba(234,179,8,0.3); }
.afc-badge.purple{ background: rgba(168,85,247,0.12); color: #c084fc; border-color: rgba(168,85,247,0.3); }

.afc-desc {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.65;
  flex: 1;
}

/* Footer */
.afc-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.afc-price-wrap { display: flex; flex-direction: column; gap: 2px; }
.afc-price-label { font-size: 11px; color: var(--text3); text-transform: uppercase; letter-spacing: 0.06em; }
.afc-price { font-size: 16px; font-weight: 700; color: #4ade80; }
.afc-cta {
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: background var(--transition);
}
.account-featured-card:hover .afc-cta { background: #3a7ae8; }

/* Responsive */
@media (max-width: 900px) {
  .account-featured-card { grid-template-columns: 1fr; }
  .afc-stats { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 520px) {
  .afc-info { padding: 20px 16px; gap: 12px; }
  .afc-title { font-size: 17px; }
  .afc-stats { grid-template-columns: repeat(2, 1fr); }
  .afc-stat-val { font-size: 15px; }
  .afc-thumbs { grid-template-columns: repeat(6, 1fr); }
}

/* ===== CONTA-CS2 PAGE ===== */
.cs2-page { max-width: 1100px; margin: 0 auto; padding: 48px 24px 100px; }
.cs2-hero { display: grid; grid-template-columns: 1fr 380px; gap: 40px; margin-bottom: 60px; }
.cs2-gallery { display: flex; flex-direction: column; gap: 10px; }
.cs2-main-img { width: 100%; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); background: #000; }
.cs2-main-img img { width: 100%; display: block; max-height: 400px; object-fit: cover; transition: opacity 0.3s; }
.cs2-thumbs { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.cs2-thumb {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  border-radius: 6px;
  cursor: pointer;
  opacity: 0.5;
  border: 2px solid transparent;
  transition: opacity 0.2s, border-color 0.2s;
}
.cs2-thumb:hover { opacity: 0.8; }
.cs2-thumb.active { opacity: 1; border-color: #ef4444; }
.cs2-info { display: flex; flex-direction: column; gap: 20px; }
.cs2-title { font-size: 26px; font-weight: 800; line-height: 1.3; }
.cs2-subtitle { font-size: 14px; color: var(--text2); }
.cs2-stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.cs2-stat-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.cs2-stat-box .val { font-size: 22px; font-weight: 800; color: var(--accent); }
.cs2-stat-box .lbl { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text3); }
.cs2-badge-list { display: flex; flex-direction: column; gap: 8px; }
.cs2-badge-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text2);
  padding: 10px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.cs2-badge-row.ok { border-color: rgba(34,197,94,0.2); }
.cs2-badge-row.fire { border-color: rgba(239,68,68,0.2); }
.cs2-buy-box {
  background: var(--surface);
  border: 2px solid rgba(239,68,68,0.3);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: auto;
}
.cs2-buy-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text3); }
.cs2-buy-price { font-size: 20px; font-weight: 700; color: #4ade80; }
.cs2-desc-section { margin-bottom: 40px; }
.cs2-desc-section h3 { font-size: 18px; font-weight: 700; margin-bottom: 16px; border-bottom: 1px solid var(--border); padding-bottom: 12px; }
.cs2-desc-text { font-size: 14px; color: var(--text2); line-height: 1.8; white-space: pre-line; }
.cs2-warning {
  background: rgba(234,179,8,0.08);
  border: 1px solid rgba(234,179,8,0.25);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  font-size: 13px;
  color: #facc15;
  line-height: 1.7;
}
.cs2-transfer {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 40px;
}
.cs2-transfer h3 { font-size: 16px; font-weight: 700; margin-bottom: 14px; }
.cs2-transfer ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.cs2-transfer ul li { font-size: 14px; color: var(--text2); display: flex; align-items: center; gap: 8px; }
.cs2-transfer ul li::before { content: '•'; color: var(--accent); font-size: 18px; }
@media (max-width: 900px) { .cs2-hero { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .cs2-thumbs { grid-template-columns: repeat(3, 1fr); } .cs2-stats-grid { grid-template-columns: 1fr 1fr; } }

/* ===== REVIEWS ===== */
.reviews-section {
  max-width: 1280px;
  margin: 0 auto;
  padding: 60px 24px 20px;
}
.reviews-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}
.reviews-score {
  display: flex;
  align-items: center;
  gap: 10px;
}
.score-number {
  font-size: 36px;
  font-weight: 900;
  color: var(--text);
  line-height: 1;
}
.score-stars { display: flex; gap: 2px; }
.score-total { font-size: 13px; color: var(--text3); }
.reviews-track-wrap {
  overflow: hidden;
  position: relative;
}
.reviews-track {
  display: flex;
  gap: 16px;
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
  will-change: transform;
}
.review-card {
  flex: 0 0 300px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.review-card:hover {
  border-color: rgba(79,142,247,0.35);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.review-top {
  display: flex;
  align-items: center;
  gap: 10px;
}
.review-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #7c3aed);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.review-name { font-size: 14px; font-weight: 700; color: var(--text); }
.review-stars { display: flex; gap: 2px; margin-top: 2px; }
.review-badge {
  margin-left: auto;
  font-size: 10px;
  font-weight: 600;
  color: #4ade80;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.2);
  padding: 3px 8px;
  border-radius: 50px;
  white-space: nowrap;
}
.review-game {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--accent);
}
.review-text {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.65;
  flex: 1;
}
.review-date { font-size: 11px; color: var(--text3); }
.reviews-nav {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}
.rev-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.rev-btn:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
@media (max-width: 768px) { .review-card { flex: 0 0 260px; } }

/* ===== NAVBAR ACCOUNT BUTTON ===== */
.nav-account {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 6px 14px !important;
  font-size: 13px !important;
  font-weight: 600;
  color: var(--text2) !important;
  transition: background var(--transition), border-color var(--transition), color var(--transition) !important;
}
.nav-account:hover, .nav-account.logged {
  background: var(--accent) !important;
  border-color: var(--accent) !important;
  color: #fff !important;
}

/* ===== AUTH PAGE ===== */
.auth-body { background: var(--bg); min-height: 100vh; }
.auth-page {
  min-height: calc(100vh - 70px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 40px 24px 60px;
}
.auth-card {
  width: 100%;
  max-width: 480px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.auth-brand { text-align: center; }
.auth-logo-icon { font-size: 36px; }
.auth-title { font-size: 24px; font-weight: 900; letter-spacing: -0.03em; margin: 6px 0 4px; }
.auth-subtitle { font-size: 13px; color: var(--text3); }
.auth-tabs {
  display: flex;
  background: var(--surface2);
  border-radius: 50px;
  padding: 4px;
  gap: 4px;
}
.auth-tab {
  flex: 1;
  padding: 9px;
  border: none;
  border-radius: 50px;
  background: transparent;
  color: var(--text3);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.auth-tab.active { background: var(--accent); color: #fff; }
.auth-form { display: none; flex-direction: column; gap: 14px; }
.auth-form.active { display: flex; }
.auth-fields-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.auth-field { display: flex; flex-direction: column; gap: 6px; }
.auth-field label { font-size: 12px; font-weight: 600; color: var(--text2); text-transform: uppercase; letter-spacing: 0.05em; }
.auth-input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0 12px;
  transition: border-color var(--transition);
}
.auth-input-wrap:focus-within { border-color: var(--accent); }
.auth-input-wrap svg { color: var(--text3); flex-shrink: 0; }
.auth-input-wrap input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  padding: 11px 0;
}
.auth-input-wrap input::placeholder { color: var(--text3); }
.toggle-pw { background: transparent; border: none; cursor: pointer; color: var(--text3); display: flex; align-items: center; padding: 0; transition: color var(--transition); }
.toggle-pw:hover { color: var(--accent); }
.auth-error {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 13px;
  color: #f87171;
}
.auth-submit {
  width: 100%;
  padding: 13px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  display: block;
}
.auth-submit:hover { background: #3a7ae8; transform: translateY(-1px); }
.auth-switch { text-align: center; font-size: 13px; color: var(--text3); margin: 0; }
.auth-switch a { color: var(--accent); text-decoration: none; font-weight: 600; }
.auth-logged {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
}
.auth-user-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #7c3aed);
  color: #fff;
  font-size: 28px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}
.auth-user-name { font-size: 20px; font-weight: 800; margin: 0; }
.auth-user-email { font-size: 13px; color: var(--text3); margin: 0; }
.auth-user-info { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text2); }
.auth-actions { display: flex; flex-direction: column; gap: 10px; width: 100%; margin-top: 8px; }
.auth-logout {
  width: 100%;
  padding: 11px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text3);
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}
.auth-logout:hover { border-color: #ef4444; color: #f87171; background: rgba(239,68,68,0.08); }
.auth-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  width: 100%;
  max-width: 480px;
}
.auth-benefit {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.benefit-icon { font-size: 22px; flex-shrink: 0; }
.auth-benefit strong { display: block; font-size: 13px; color: var(--text); margin-bottom: 2px; }
.auth-benefit span { font-size: 11px; color: var(--text3); line-height: 1.4; }
@media (max-width: 520px) {
  .auth-card { padding: 24px 18px; }
  .auth-fields-row { grid-template-columns: 1fr; }
  .auth-benefits { grid-template-columns: 1fr; }
}