/* ===== BASE & RESET ===== */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&family=Noto+Sans+TC:wght@400;500;700&display=swap');
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #ff7b54;
  --primary-light: #ffb38a;
  --primary-dark: #e85d2c;
  --shopee: #ee4d2d;
  --accent: #ffd460;
  --green: #52b788;
  --line-color: #06c755;
  --fb-color: #1877f2;
  --ig-color: #e1306c;
  --yt-color: #ff0000;
  --bg: #fff9f5;
  --bg2: #fff3ea;
  --text: #2d2d2d;
  --text-muted: #7a7a7a;
  --white: #ffffff;
  --shadow: 0 10px 40px rgba(255,123,84,0.12);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.08);
  --radius: 20px;
  --radius-sm: 12px;
  --transition: all 0.3s cubic-bezier(0.25,0.8,0.25,1);
}

html { scroll-behavior: smooth; }
body { font-family: 'Nunito','Noto Sans TC',sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 999;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.7rem 3%;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,123,84,0.1);
  transition: var(--transition);
  gap: 1rem;
}
.navbar.scrolled { box-shadow: 0 4px 30px rgba(255,123,84,0.15); }

.nav-logo {
  display: flex; align-items: center; gap: 8px;
  font-weight: 900; font-size: 1.2rem; color: var(--primary);
  white-space: nowrap; flex-shrink: 0;
}
.nav-logo img { height: 36px; width: 36px; object-fit: contain; }
.nav-logo-text span { display: block; font-size: 0.5rem; color: var(--text-muted); font-weight: 600; letter-spacing: 0.05em; }

.nav-links {
  display: flex; align-items: center; gap: 1.5rem;
  list-style: none; flex: 1; justify-content: center;
}
.nav-links a {
  font-weight: 700; font-size: 0.85rem; color: var(--text);
  padding: 0.3rem 0; position: relative; transition: color 0.2s;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 2px; background: var(--primary); transition: width 0.3s;
}
.nav-links a:hover { color: var(--primary); }
.nav-links a:hover::after { width: 100%; }

/* 社群媒體圖示 */
.nav-social {
  display: flex; align-items: center; gap: 0.4rem; flex-shrink: 0;
}

.social-btn {
  width: 32px; height: 32px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; color: white; transition: var(--transition);
  flex-shrink: 0;
}
.social-btn.line  { background: var(--line-color); }
.social-btn.fb    { background: var(--fb-color); }
.social-btn.ig    { background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); }
.social-btn.yt    { background: var(--yt-color); }
.social-btn.email { background: #6c757d; }

.social-btn:hover { transform: scale(1.15) translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.2); }

.nav-cta {
  background: var(--shopee); color: white !important;
  padding: 0.5rem 1.1rem; border-radius: 50px;
  font-weight: 800; font-size: 0.82rem;
  box-shadow: 0 4px 15px rgba(238,77,45,0.35);
  transition: var(--transition); white-space: nowrap;
  display: flex; align-items: center; gap: 6px;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(238,77,45,0.45); background: #d63b1f; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 5px; }
.hamburger span { width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--transition); }

/* ===== HERO SLIDER ===== */
.hero-slider {
  position: relative; width: 100%; height: 100vh; min-height: 520px;
  overflow: hidden; margin-top: 64px;
}
.slider-track {
  display: flex; height: 100%; transition: transform 0.7s cubic-bezier(0.77,0,0.175,1);
}
.slide {
  min-width: 100%; height: 100%;
  background-size: cover; background-position: center;
  position: relative; display: flex; align-items: center;
}
.slide-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(20,10,5,0.65) 0%, rgba(20,10,5,0.2) 60%, transparent 100%);
}
.slide-content {
  position: relative; z-index: 1;
  padding: 0 8%;
  max-width: 640px;
  color: white;
}
.slide-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
  padding: 0.4rem 1rem; border-radius: 50px;
  font-size: 0.82rem; font-weight: 700; margin-bottom: 1.2rem;
}
.slide-content h1 {
  font-size: clamp(2rem,5vw,3.4rem); font-weight: 900; line-height: 1.2; margin-bottom: 1rem;
}
.slide-content h1 span { color: var(--accent); }
.slide-content p { font-size: 1rem; opacity: 0.9; line-height: 1.7; margin-bottom: 1.8rem; }
.slide-btns { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--primary); color: white;
  padding: 0.85rem 2rem; border-radius: 50px;
  font-weight: 800; font-size: 0.92rem;
  border: none; cursor: pointer; font-family: inherit;
  transition: var(--transition); box-shadow: 0 8px 25px rgba(255,123,84,0.4);
}
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-3px); }

.btn-shopee {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--shopee); color: white;
  padding: 0.85rem 2rem; border-radius: 50px;
  font-weight: 800; font-size: 0.92rem;
  border: none; cursor: pointer; font-family: inherit;
  transition: var(--transition); box-shadow: 0 8px 25px rgba(238,77,45,0.35);
}
.btn-shopee:hover { background: #d43218; transform: translateY(-3px); }

/* 滑塊控制 */
.slider-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(255,255,255,0.2); border: 2px solid rgba(255,255,255,0.5);
  color: white; font-size: 1.1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition); backdrop-filter: blur(8px); z-index: 10;
}
.slider-arrow:hover { background: var(--primary); border-color: var(--primary); }
.slider-prev { left: 2%; }
.slider-next { right: 2%; }

.slider-dots {
  position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 10;
}
.dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: rgba(255,255,255,0.4); cursor: pointer; transition: var(--transition);
  border: 2px solid rgba(255,255,255,0.6);
}
.dot.active { background: white; transform: scale(1.3); }

/* ===== TRUST BAR ===== */
.trust-bar { background: var(--primary); padding: 0.8rem 5%; overflow: hidden; }
.trust-scroll {
  display: flex; gap: 3rem;
  animation: scroll-left 25s linear infinite;
  white-space: nowrap; width: max-content;
}
.trust-item { display: flex; align-items: center; gap: 8px; color: white; font-weight: 700; font-size: 0.88rem; }
.trust-item i { font-size: 0.95rem; opacity: 0.9; }
@keyframes scroll-left { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ===== SECTION COMMON ===== */
section { padding: 5rem 5%; }
.section-header { text-align: center; margin-bottom: 3rem; }
.section-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,123,84,0.1); color: var(--primary-dark);
  padding: 0.3rem 1rem; border-radius: 50px;
  font-size: 0.78rem; font-weight: 800; letter-spacing: 0.05em;
  text-transform: uppercase; margin-bottom: 0.8rem;
}
.section-header h2 { font-size: clamp(1.8rem,4vw,2.6rem); font-weight: 900; margin-bottom: 0.8rem; }
.section-header p { color: var(--text-muted); max-width: 550px; margin: 0 auto; font-size: 0.95rem; line-height: 1.7; }

/* ===== STORES ===== */
.stores-section { background: var(--bg2); }
.stores-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px,1fr)); gap: 1.5rem; max-width: 1100px; margin: 0 auto; }
.store-card {
  background: white; border-radius: var(--radius);
  padding: 1.5rem 1.2rem; text-align: center;
  box-shadow: var(--shadow-card); cursor: pointer;
  transition: var(--transition); border: 2px solid transparent;
  position: relative; overflow: hidden;
}
.store-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg,var(--primary),var(--accent)); opacity: 0; transition: opacity 0.3s; }
.store-card:hover { transform: translateY(-8px); border-color: rgba(255,123,84,0.25); box-shadow: 0 20px 50px rgba(255,123,84,0.18); }
.store-card:hover::before { opacity: 1; }
.store-icon { font-size: 2.3rem; margin-bottom: 0.7rem; }
.store-card h3 { font-size: 0.95rem; font-weight: 800; margin-bottom: 0.4rem; }
.store-card p { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 0.8rem; line-height: 1.5; }
.store-tag { display: inline-block; background: rgba(255,123,84,0.1); color: var(--primary-dark); padding: 0.18rem 0.65rem; border-radius: 50px; font-size: 0.68rem; font-weight: 700; margin-bottom: 0.7rem; }
.store-btn { display: flex; align-items: center; justify-content: center; gap: 6px; background: var(--shopee); color: white; padding: 0.55rem; border-radius: 50px; font-size: 0.76rem; font-weight: 800; transition: var(--transition); border: none; cursor: pointer; width: 100%; font-family: inherit; }
.store-btn:hover { background: #d43218; transform: scale(1.03); }

/* ===== PRODUCTS ===== */
.products-section { background: var(--bg); }
.product-tabs { display: flex; justify-content: center; gap: 0.6rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.tab-btn {
  padding: 0.5rem 1.2rem; border-radius: 50px;
  border: 2px solid #e8e8e8; background: white;
  font-size: 0.82rem; font-weight: 700; color: var(--text-muted);
  cursor: pointer; transition: var(--transition); font-family: inherit;
}
.tab-btn.active, .tab-btn:hover { background: var(--primary); border-color: var(--primary); color: white; box-shadow: 0 4px 15px rgba(255,123,84,0.35); }
.welfare-tab.active, .welfare-tab:hover { background: linear-gradient(135deg, #cc2366, #bc1888); border-color: #bc1888 !important; }
.welfare-tab { border-color: rgba(188,24,136,0.4) !important; color: #bc1888 !important; }

.products-count { text-align: center; font-size: 0.82rem; color: var(--text-muted); margin-bottom: 1.5rem; font-weight: 600; }

.products-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px,1fr));
  gap: 1.4rem; max-width: 1300px; margin: 0 auto;
}

.product-card {
  background: white; border-radius: 16px; overflow: hidden;
  box-shadow: var(--shadow-card); transition: var(--transition); cursor: pointer;
}
.product-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(0,0,0,0.12); }
.product-img-wrap { position: relative; overflow: hidden; height: 180px; }
.product-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.product-card:hover .product-img-wrap img { transform: scale(1.07); }
.product-badge { position: absolute; top: 10px; left: 10px; background: var(--primary); color: white; padding: 0.2rem 0.6rem; border-radius: 50px; font-size: 0.68rem; font-weight: 800; }
.product-badge.sale { background: var(--shopee); }
.product-badge.new  { background: var(--green); }
.product-badge.hot  { background: #e63946; }
.product-badge.welfare { background: linear-gradient(135deg,#cc2366,#bc1888); }
.product-savings-tag { position: absolute; bottom: 8px; right: 8px; background: var(--shopee); color: white; font-size: 0.65rem; font-weight: 800; padding: 0.18rem 0.5rem; border-radius: 50px; }
.product-body { padding: 0.9rem 1rem; }
.product-store-label { font-size: 0.68rem; font-weight: 700; color: var(--primary-dark); background: rgba(255,123,84,0.1); display: inline-block; padding: 0.15rem 0.5rem; border-radius: 50px; margin-bottom: 0.3rem; }
.product-card h3 { font-size: 0.85rem; font-weight: 800; margin-bottom: 0.25rem; line-height: 1.3; }
.product-card .desc { font-size: 0.72rem; color: var(--text-muted); margin-bottom: 0.7rem; line-height: 1.4; }
.product-footer { display: flex; align-items: flex-end; justify-content: space-between; }
.price { font-size: 1.15rem; font-weight: 900; color: var(--shopee); }
.price-original { font-size: 0.7rem; color: #bbb; text-decoration: line-through; }
.shopee-buy-btn {
  display: flex; align-items: center; justify-content: center; gap: 5px;
  width: 100%; margin-top: 0.7rem; padding: 0.6rem;
  background: var(--shopee); color: white; border: none; border-radius: 50px;
  font-size: 0.8rem; font-weight: 800; font-family: inherit; cursor: pointer;
  transition: var(--transition); box-shadow: 0 3px 12px rgba(238,77,45,0.3);
}
.shopee-buy-btn:hover { background: #d43218; transform: translateY(-2px); }

.load-more-wrap { text-align: center; margin-top: 2.5rem; }
.load-more-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 0.85rem 2.5rem; background: transparent; border: 2px solid var(--primary);
  color: var(--primary); border-radius: 50px; font-weight: 800; font-size: 0.9rem;
  cursor: pointer; transition: var(--transition); font-family: inherit;
}
.load-more-btn:hover { background: var(--primary); color: white; }

/* ===== WHY US ===== */
.why-section { background: linear-gradient(135deg,#1a1a2e,#16213e,#0f3460); color: white; position: relative; overflow: hidden; }
.why-section::before { content:''; position:absolute; top:-50%; right:-10%; width:500px; height:500px; border-radius:50%; background:radial-gradient(circle,rgba(255,123,84,.15),transparent 70%); }
.why-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(240px,1fr)); gap: 1.8rem; max-width: 1100px; margin: 0 auto; position: relative; z-index: 1; }
.why-section .section-header h2 { color: white; }
.why-section .section-tag { background: rgba(255,123,84,.2); color: var(--primary-light); }
.why-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius); padding: 1.8rem 1.5rem; text-align: center; transition: var(--transition); }
.why-card:hover { background: rgba(255,123,84,.12); border-color: rgba(255,123,84,.3); transform: translateY(-6px); }
.why-icon { width: 58px; height: 58px; border-radius: 16px; background: linear-gradient(135deg,var(--primary),var(--primary-light)); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin: 0 auto 1rem; box-shadow: 0 8px 25px rgba(255,123,84,.4); }
.why-card h3 { font-size: 1rem; font-weight: 800; color: white; margin-bottom: 0.5rem; }
.why-card p { font-size: 0.82rem; color: rgba(255,255,255,.65); line-height: 1.7; }

/* ===== SHOPEE REGIONS ===== */
.shopee-section { background: var(--bg2); }
.shopee-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(240px,1fr)); gap: 1.5rem; max-width: 1100px; margin: 0 auto; }
.shopee-card { background: white; border-radius: var(--radius); padding: 1.8rem; text-align: center; box-shadow: var(--shadow-card); transition: var(--transition); border: 2px solid transparent; }
.shopee-card:hover { border-color: var(--shopee); transform: translateY(-6px); box-shadow: 0 20px 45px rgba(238,77,45,.18); }
.shopee-flag { font-size: 2.4rem; margin-bottom: 0.7rem; }
.shopee-card h3 { font-weight: 800; font-size: 1rem; margin-bottom: 0.4rem; }
.shopee-card p { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 1rem; line-height: 1.6; }
.go-shopee { display: flex; align-items: center; justify-content: center; gap: 8px; background: var(--shopee); color: white; padding: 0.75rem; border-radius: 50px; font-weight: 800; font-size: 0.85rem; transition: var(--transition); border: none; cursor: pointer; width: 100%; font-family: inherit; }
.go-shopee:hover { background: #d43218; transform: scale(1.03); }

/* ===== REVIEWS ===== */
.reviews-section { background: white; }
.reviews-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(280px,1fr)); gap: 1.6rem; max-width: 1100px; margin: 0 auto; }
.review-card { background: var(--bg); border-radius: var(--radius); padding: 1.6rem; transition: var(--transition); border: 1px solid transparent; }
.review-card:hover { transform: translateY(-4px); border-color: rgba(255,123,84,.2); box-shadow: var(--shadow); }
.stars { color: var(--accent); font-size: 1rem; margin-bottom: 0.7rem; letter-spacing: 2px; }
.review-card p { font-size: 0.88rem; color: var(--text); line-height: 1.7; margin-bottom: 1rem; font-style: italic; }
.reviewer { display: flex; align-items: center; gap: 0.8rem; }
.reviewer-avatar { width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(135deg,var(--primary-light),var(--accent)); display: flex; align-items: center; justify-content: center; font-size: 1rem; font-weight: 800; color: white; }
.reviewer-info strong { display: block; font-size: 0.85rem; font-weight: 800; }
.reviewer-info small { font-size: 0.72rem; color: var(--text-muted); }

/* ===== MODAL ===== */
.overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.8); backdrop-filter: blur(8px); z-index: 2000; display: none; justify-content: center; align-items: center; padding: 1rem; }
.overlay.active { display: flex; }
.modal { background: white; border-radius: 24px; width: 100%; max-width: 860px; position: relative; animation: modal-in 0.35s cubic-bezier(0.34,1.56,0.64,1); overflow: hidden; }
@keyframes modal-in { from { opacity:0; transform:scale(0.85) translateY(20px); } to { opacity:1; transform:scale(1) translateY(0); } }
.modal-close { position: absolute; top: 14px; right: 14px; width: 32px; height: 32px; border-radius: 50%; background: #f0f0f0; border: none; font-size: 0.9rem; cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 10; transition: var(--transition); }
.modal-close:hover { background: #e0e0e0; }

.modal-inner { display: grid; grid-template-columns: 1fr 1fr; }
.modal-left { position: relative; }
.modal-main-img { width: 100%; height: 100%; min-height: 320px; object-fit: cover; }
.modal-badges-row { position: absolute; bottom: 12px; left: 12px; display: flex; gap: 6px; flex-wrap: wrap; }
.m-badge-item { background: var(--primary); color: white; padding: 0.2rem 0.7rem; border-radius: 50px; font-size: 0.72rem; font-weight: 800; }

.modal-right { padding: 1.8rem; overflow-y: auto; max-height: 85vh; }
.modal-store-label { font-size: 0.75rem; font-weight: 700; color: var(--primary-dark); background: rgba(255,123,84,.1); display: inline-block; padding: 0.2rem 0.7rem; border-radius: 50px; margin-bottom: 0.5rem; }
.modal-title { font-size: 1.25rem; font-weight: 900; color: var(--text); margin-bottom: 0.3rem; line-height: 1.3; }
.modal-subtitle { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 1rem; }
.modal-price-area { display: flex; align-items: baseline; gap: 0.6rem; margin-bottom: 1rem; flex-wrap: wrap; }
.modal-price { font-size: 1.8rem; font-weight: 900; color: var(--shopee); }
.modal-original { font-size: 0.85rem; color: #bbb; text-decoration: line-through; }
.modal-savings { background: rgba(238,77,45,.1); color: var(--shopee); padding: 0.15rem 0.5rem; border-radius: 50px; font-size: 0.75rem; font-weight: 800; }
.modal-desc { font-size: 0.88rem; color: var(--text); line-height: 1.7; margin-bottom: 1rem; }
.modal-specs { background: var(--bg); border-radius: var(--radius-sm); padding: 0.9rem 1rem; margin-bottom: 1rem; font-size: 0.8rem; line-height: 1.8; color: var(--text-muted); }
.modal-specs strong { color: var(--text); }
.modal-coupon-wrap { background: rgba(238,77,45,.07); border: 1.5px dashed var(--shopee); border-radius: var(--radius-sm); padding: 0.8rem; margin-bottom: 0.9rem; text-align: center; }
.modal-coupon-label { font-size: 0.76rem; color: var(--text-muted); margin-bottom: 0.4rem; }
.modal-coupon-code { display: inline-block; background: var(--shopee); color: white; padding: 0.3rem 1.2rem; border-radius: 8px; font-size: 1rem; font-weight: 900; letter-spacing: 2px; cursor: pointer; transition: var(--transition); }
.modal-coupon-code:hover { background: #d43218; transform: scale(1.03); }
.modal-coupon-hint { font-size: 0.68rem; color: var(--text-muted); margin-top: 0.3rem; }
.modal-checkout-note { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 0.8rem; }
.modal-checkout-note i { color: var(--green); }
.modal-go-btn { display: flex; align-items: center; justify-content: center; gap: 10px; background: linear-gradient(135deg,var(--shopee),#d43218); color: white; padding: 1rem; border-radius: 50px; font-size: 1rem; font-weight: 900; border: none; cursor: pointer; width: 100%; font-family: inherit; transition: var(--transition); box-shadow: 0 8px 28px rgba(238,77,45,.45); }
.modal-go-btn:hover { transform: translateY(-3px); box-shadow: 0 14px 35px rgba(238,77,45,.55); }
.modal-secure { display: flex; justify-content: center; gap: 1rem; margin-top: 0.8rem; font-size: 0.7rem; color: var(--text-muted); font-weight: 600; flex-wrap: wrap; }
.modal-secure i { color: var(--green); }

/* ===== FOOTER ===== */
footer { background: #1a1a2e; color: rgba(255,255,255,.75); padding: 3.5rem 5% 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3,1fr); gap: 2.5rem; max-width: 1100px; margin: 0 auto 2rem; }
.footer-logo { font-size: 1.2rem; font-weight: 900; color: var(--primary-light); margin-bottom: 0.8rem; }
.footer-brand p { font-size: 0.82rem; line-height: 1.8; margin-bottom: 1rem; }
.footer-social { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.footer-social .social-btn { width: 34px; height: 34px; font-size: 0.9rem; }
.footer-col h4 { font-size: 0.85rem; font-weight: 800; color: white; margin-bottom: 0.9rem; letter-spacing: 0.05em; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.55rem; }
.footer-col ul li a { font-size: 0.8rem; color: rgba(255,255,255,.55); transition: color 0.2s; display: flex; align-items: center; gap: 6px; }
.footer-col ul li a:hover { color: var(--primary-light); }
.footer-bottom { max-width: 1100px; margin: 0 auto; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.08); display: flex; justify-content: space-between; align-items: center; font-size: 0.75rem; color: rgba(255,255,255,.3); flex-wrap: wrap; gap: 0.5rem; }

/* ===== SCROLL TOP ===== */
.scroll-top { position: fixed; bottom: 2rem; right: 2rem; background: var(--primary); color: white; width: 44px; height: 44px; border-radius: 50%; border: none; font-size: 1rem; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(255,123,84,.45); transition: var(--transition); opacity: 0; pointer-events: none; z-index: 500; }
.scroll-top.visible { opacity: 1; pointer-events: all; }
.scroll-top:hover { transform: translateY(-4px); background: var(--primary-dark); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .modal-inner { grid-template-columns: 1fr; }
  .modal-main-img { min-height: 220px; max-height: 260px; }
  .modal-right { max-height: 60vh; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-social { gap: 0.3rem; }
  .hamburger { display: flex; }
  .hero-slider { height: 75vh; min-height: 400px; }
  .slide-content { padding: 0 5%; }
  .slide-content h1 { font-size: 1.8rem; }
  .products-grid { grid-template-columns: repeat(2,1fr); }
  .modal { max-height: 95vh; overflow-y: auto; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}
@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr 1fr; gap: 0.9rem; }
  .nav-social .social-btn { width: 28px; height: 28px; font-size: 0.75rem; }
  .nav-cta { padding: 0.4rem 0.8rem; font-size: 0.75rem; }
}