/* ===================================================
   KICK AVENUE – 重新设计样式表
   =================================================== */

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg-dark:   #0b0c10;
  --bg-card:   #141519;
  --bg-surface:#1e1f26;
  --accent:    #f0c040;
  --accent2:   #e05a00;
  --text-main: #f0f0f0;
  --text-muted:#9a9ba8;
  --radius:    12px;
  --shadow:    0 4px 24px rgba(0,0,0,.45);
  --font:      'Inter', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Buttons ---- */
.btn-primary {
  display: inline-block;
  padding: 12px 28px;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  border-radius: 8px;
  transition: background .2s, transform .15s;
}
.btn-primary:hover { background: #ffd04d; transform: translateY(-2px); }

.btn-outline {
  display: inline-block;
  padding: 10px 22px;
  border: 2px solid var(--accent);
  color: var(--accent);
  font-weight: 600;
  border-radius: 8px;
  transition: all .2s;
}
.btn-outline:hover { background: var(--accent); color: #000; }

.btn-buy {
  width: 100%;
  padding: 11px 0;
  background: var(--accent);
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: .9rem;
  color: #000;
  cursor: pointer;
  transition: background .2s, transform .15s;
}
.btn-buy:hover { background: #ffd04d; transform: translateY(-1px); }

/* ===== TICKER BAR ===== */
.ticker-bar {
  background: #f0c040;
  color: #000;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 7px 0;
  font-size: .82rem;
  font-weight: 500;
  overflow: hidden;
}
.ticker-label {
  white-space: nowrap;
  padding: 0 20px;
  font-weight: 700;
  background: #e0b030;
  height: 100%;
  display: flex;
  align-items: center;
  padding: 0 18px;
  flex-shrink: 0;
}
.ticker-track {
  overflow: hidden;
  flex: 1;
}
.ticker-content {
  display: flex;
  gap: 60px;
  white-space: nowrap;
  animation: ticker 32s linear infinite;
  animation-play-state: paused;
}
.ticker-content span { flex-shrink: 0; }
@keyframes ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@media (max-width: 768px) {
  .ticker-bar { flex-direction: column; gap: 0; padding: 0; align-items: stretch; }
  .ticker-label { width: 100%; padding: 5px 14px; text-align: center; box-sizing: border-box; font-size: .85rem; }
  .ticker-track { width: 100%; height: 34px; display: flex; align-items: center; overflow: hidden; background: #f0c040; }
  .ticker-content { animation: none; display: block; white-space: nowrap; }
}

/* ===== HEADER ===== */
.header {
  background: var(--bg-dark);
  border-bottom: 1px solid #1e1f26;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 16px rgba(0,0,0,.5);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 64px;
}
.logo { flex-shrink: 0; }

.main-nav {
  display: flex;
  gap: 4px;
  flex: 1;
  align-items: center;
}
.main-nav a {
  padding: 7px 12px;
  font-size: .875rem;
  font-weight: 500;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--text-muted);
  transition: color .2s, background .2s;
}
.main-nav a:hover { color: #fff; background: #1e1f26; }

.badge {
  font-size: .68rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 99px;
  background: #222;
  color: var(--text-muted);
}
.badge.vip { background: var(--accent); color: #000; }

.header-actions { display: flex; align-items: center; gap: 12px; }

.search-box {
  display: flex;
  align-items: center;
  background: var(--bg-surface);
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #2a2b35;
  transition: border-color .2s;
}
.search-box:focus-within { border-color: var(--accent); }
.search-box input {
  background: transparent;
  border: none;
  outline: none;
  color: #fff;
  padding: 8px 14px;
  font-size: .875rem;
  width: 200px;
  font-family: var(--font);
}
.search-box input::placeholder { color: var(--text-muted); }
.btn-icon {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  transition: color .2s;
}
.btn-icon:hover { color: var(--accent); }

.btn-login {
  padding: 8px 20px;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  font-size: .875rem;
  border-radius: 8px;
  transition: background .2s;
  white-space: nowrap;
}
.btn-login:hover { background: #ffd04d; }

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: .875rem;
  cursor: pointer;
}
.lang-toggle select {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font);
  font-size: .875rem;
  cursor: pointer;
  outline: none;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  overflow: hidden;
  height: auto;
}
.hero-slider { position: relative; width: 100%; }
.hero-slide {
  display: none;
  width: 100%;
  opacity: 0;
  transition: opacity .55s ease;
}
.hero-slide.active {
  display: block;
  opacity: 1;
}
.hero-banner-img {
  width: 100%;
  height: auto;
  display: block;
}

.hero-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}
.dot {
  width: 8px; height: 8px;
  border-radius: 99px;
  background: rgba(255,255,255,.35);
  cursor: pointer;
  transition: all .2s;
}
.dot.active { background: var(--accent); width: 24px; }

.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  color: #fff;
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  z-index: 10;
  transition: background .2s;
}
.hero-arrow:hover { background: var(--accent); color: #000; }
.hero-arrow.prev { left: 20px; }
.hero-arrow.next { right: 20px; }

/* ===== COMMISSION STRIP ===== */
.commission-strip {
  padding: 32px 0;
  background: var(--bg-dark);
  border-bottom: 1px solid #1e1f26;
}
.comm-cards {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.comm-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-dark);
  border: 1px solid #2a2b35;
  border-radius: var(--radius);
  padding: 16px 22px;
  min-width: 180px;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.comm-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(240,192,64,.15);
}
.comm-card.featured {
  border-color: var(--accent);
  background: var(--bg-dark);
}
.comm-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.comm-label { font-size: .875rem; font-weight: 600; color: #fff; }
.comm-rate  { font-size: .8rem; color: var(--accent); font-weight: 700; }

/* ===== BEST SELLERS ===== */
.best-sellers { padding: 60px 0; }

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 36px;
}
.section-eyebrow {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}
.section-title {
  font-size: 1.9rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -1px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
@media (max-width: 1100px) { .products-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px)  { .products-grid { grid-template-columns: 1fr; } }

.product-card {
  background: var(--bg-dark);
  border: 1px solid #1e1f26;
  border-radius: 16px;
  overflow: hidden;
  transition: transform .25s, box-shadow .25s, border-color .25s;
  position: relative;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,.5);
  border-color: #2e2f3a;
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 3;
  background: var(--accent2);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 99px;
}
.product-badge.hot { background: #e03a00; }

.product-img {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.shoe-3d {
  font-size: 90px;
  filter: drop-shadow(0 8px 16px rgba(0,0,0,.4));
  animation: float 3s ease-in-out infinite;
}
.shoe1::after { content: '👟'; }
.shoe2::after { content: '👠'; }
.shoe3::after { content: '🥾'; }
.shoe4::after { content: '👞'; }
@keyframes float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.product-info { padding: 18px; }
.product-brand {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.product-name {
  font-size: .9rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.35;
  margin-bottom: 14px;
  min-height: 38px;
}
.product-meta { margin-bottom: 14px; }
.product-price {
  font-size: .82rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.product-price strong { color: var(--accent); font-size: 1rem; }
.product-stock { font-size: .75rem; color: #6e9e6e; }

/* ===== TRUST STRIP ===== */
/* ===== FOUNDATION ===== */
.foundation-section { padding: 60px 0; }
.foundation-card {
  background: var(--bg-dark);
  border: 1px solid #2a2b35;
  border-radius: 20px;
  padding: 52px;
  display: flex;
  align-items: center;
  gap: 48px;
  overflow: hidden;
  position: relative;
}
.foundation-card::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(240,192,64,.12) 0%, transparent 70%);
  border-radius: 50%;
}
.foundation-text { flex: 1; z-index: 1; }
.foundation-text h2 { font-size: 2rem; font-weight: 800; margin-bottom: 14px; }
.foundation-text p  { color: var(--text-muted); margin-bottom: 28px; max-width: 460px; line-height: 1.7; }
.foundation-visual { flex-shrink: 0; }
.foundation-poster {
  width: 180px; height: 180px;
  border-radius: 16px;
  background: var(--accent);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.05rem;
  color: #000;
  letter-spacing: 2px;
  gap: 4px;
  box-shadow: 0 12px 40px rgba(240,192,64,.35);
}
.fdn-sub { font-size: .75rem; letter-spacing: 4px; opacity: .7; }

/* ===== PRODUCT DETAIL PAGE ===== */
.product-detail { padding: 56px 0 72px; background: var(--bg-dark); }
.breadcrumb { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 36px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.breadcrumb a { color: var(--text-muted); text-decoration: none; transition: color .2s; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { color: #fff; }
.product-detail-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.product-detail-img {
  background: var(--bg-card);
  border-radius: 20px;
  border: 1px solid #23242c;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 150px;
  position: sticky;
  top: 20px;
}
.product-detail-info { display: flex; flex-direction: column; gap: 0; }
.product-detail-brand { font-size: 0.85rem; font-weight: 600; color: var(--accent); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 10px; }
.product-detail-name { font-size: 1.9rem; font-weight: 800; color: #fff; line-height: 1.25; margin: 0 0 18px; }
.commission-tag { display: inline-block; background: var(--accent); color: #000; font-size: 0.78rem; font-weight: 700; padding: 5px 14px; border-radius: 20px; margin-bottom: 20px; letter-spacing: .06em; }
.product-detail-price { font-size: 1.7rem; font-weight: 800; color: var(--accent); margin-bottom: 6px; }
.product-detail-stock { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 24px; }
.product-detail-divider { border: none; border-top: 1px solid #1e1f26; margin: 4px 0 20px; }
.product-detail-desc { font-size: 0.95rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 32px; }
.btn-buy-lg {
  display: inline-block;
  padding: 15px 40px;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 10px;
  text-decoration: none;
  text-align: center;
  transition: opacity .2s, transform .15s;
  align-self: flex-start;
}
.btn-buy-lg:hover { opacity: .85; transform: translateY(-2px); }
@media (max-width: 820px) {
  .product-detail-inner { grid-template-columns: 1fr; gap: 28px; }
  .product-detail-img { min-height: 260px; font-size: 110px; position: static; }
  .product-detail-name { font-size: 1.5rem; }
}

/* ===== PAGE HERO (sub-pages) ===== */
.page-hero {
  padding: 48px 0 36px;
  background: var(--bg-dark);
  border-bottom: 1px solid #1e1f26;
}
.page-title {
  font-size: 2.4rem;
  font-weight: 800;
  color: #fff;
  margin: 8px 0 12px;
}
.page-desc {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 560px;
}
.vip-hero { border-bottom-color: var(--accent); }

/* ===== FOOTER ===== */
.footer {
  background: var(--bg-dark);
  border-top: 1px solid #1e1f26;
  padding: 60px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1.5fr;
  gap: 40px;
  margin-bottom: 48px;
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-tagline {
  color: var(--text-muted);
  font-size: .875rem;
  margin: 16px 0 20px;
  line-height: 1.6;
}

.footer-col h4 {
  font-size: .875rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-size: .875rem;
  color: var(--text-muted);
  transition: color .2s;
}
.footer-col ul li a:hover { color: var(--accent); }

.country-flags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}
.flag-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  width: 38px;
}
.flag-item img {
  width: 34px;
  height: 34px;
  object-fit: cover;
  object-position: center;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.25);
  display: block;
  flex-shrink: 0;
  transition: transform .15s, box-shadow .15s;
}
.flag-item img:hover {
  transform: scale(1.12);
  box-shadow: 0 3px 10px rgba(0,0,0,0.5);
}
.flag-circle {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  line-height: 1;
  overflow: hidden;
  flex-shrink: 0;
  transition: transform .15s, box-shadow .15s;
  cursor: default;
}
.flag-circle:hover {
  transform: scale(1.12);
  box-shadow: 0 3px 10px rgba(0,0,0,0.5);
}
.flag-item span {
  font-size: 0.58rem;
  color: var(--text-muted);
  text-align: center;
  white-space: nowrap;
}



.footer-bottom {
  border-top: 1px solid #1e1f26;
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: space-between;
}
.footer-bottom p { font-size: .8rem; color: var(--text-muted); }
.footer-disclaimer-col { grid-column: 1 / -1; }
.footer-disclaimer-col p { font-size: .78rem; color: #fff; line-height: 1.75; margin: 0 0 16px; }
.disclaimer-logos { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.disclaimer-logos img { height: 36px; width: auto; object-fit: contain; filter: brightness(0) invert(1); opacity: .85; }
@media (max-width: 600px) { .disclaimer-logos { gap: 16px; } .disclaimer-logos img { height: 28px; } }

/* ===== RESPONSIVE HEADER ===== */
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid #333;
  color: #fff;
  font-size: 1.4rem;
  line-height: 1;
  padding: 6px 10px;
  border-radius: 6px;
  cursor: pointer;
  order: 3;
  flex-shrink: 0;
}
.nav-toggle:hover { background: #1e1f26; }

@media (max-width: 1100px) {
  .main-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg-dark,#0d0e13); flex-direction: column; align-items: stretch; gap: 0; z-index: 200; border-bottom: 1px solid #1e1f26; padding: 8px 0; }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 24px; border-radius: 0; font-size: 1rem; border-bottom: 1px solid #1e1f26; }
  .main-nav a:last-child { border-bottom: none; }
  .nav-toggle { display: flex; align-items: center; justify-content: center; }
  .header-inner { position: relative; }
  .search-box input { width: 140px; }
}
@media (max-width: 600px) {
  .hero-slide { padding: 0; }
  .hero-img { display: none; }
  .search-box { display: none; }
  .foundation-card { flex-direction: column; padding: 32px 24px; }
}