/* ===== 帅呈 · 黑色极简主题 ===== */

:root {
  --bg: #000;
  --bg-soft: #0a0a0a;
  --bg-card: #0d0d0d;
  --text: #f5f5f5;
  --text-soft: #c8c8c8;
  --muted: #888;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.18);
  --accent: #ffffff;
}

* { box-sizing: border-box; }

/* ===== 页面渐隐切换 ===== */
@keyframes sc-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

body {
  animation: sc-fade-in 0.35s ease both;
}

body.sc-fade-out {
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body { min-height: 100vh; overflow-x: hidden; }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

img.sc-lazy-img {
  opacity: 0;
  background: linear-gradient(110deg, #070707 0%, #101010 45%, #070707 100%);
  transition-property: opacity, transform;
  transition-duration: 0.45s, 0.6s;
  transition-timing-function: ease;
}

img.sc-lazy-img.is-loaded {
  opacity: 1;
}

::selection { background: #fff; color: #000; }

.container { width: min(1280px, 92vw); margin: 0 auto; }
.container-wide { width: min(1480px, 94vw); margin: 0 auto; }

/* ===== 导航栏 ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  background: rgba(0, 0, 0, 0.7);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  font-size: 15px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  object-fit: contain;
  background: #000;
  padding: 4px;
  border: 1px solid rgba(255,255,255,0.12);
}

.nav-links {
  display: flex;
  gap: 4px;
  align-items: center;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 0.5px;
  color: var(--text-soft);
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.cart-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.cart-btn:hover { background: rgba(255, 255, 255, 0.08); border-color: #fff; }

.cart-btn svg { width: 22px; height: 22px; }

/* ===== 语言切换按钮 ===== */
.lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--text-soft);
  font-size: 12px;
  letter-spacing: 1.5px;
  font-family: inherit;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.lang-btn:hover { color: var(--text); background: rgba(255,255,255,0.06); border-color: #fff; }

.lang-btn .lang-sep { margin: 0 2px; opacity: 0.3; }
.lang-btn .lba { color: var(--text); }
.lang-btn span:not(.lang-sep):not(.lba) { color: var(--muted); }

.cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: #fff;
  color: #000;
  font-size: 10px;
  font-weight: 700;
  display: grid;
  place-items: center;
  letter-spacing: 0;
}

.cart-count[data-count="0"] { display: none; }

/* ===== 通用按钮 ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  font-size: 13px;
  letter-spacing: 0.5px;
  font-weight: 500;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
  font-family: inherit;
}

.btn:hover { transform: translateY(-1px); border-color: #fff; background: rgba(255, 255, 255, 0.08); }

.btn-primary {
  background: #fff;
  color: #000;
  border-color: #fff;
}

.btn-primary:hover { background: #e7e7e7; color: #000; border-color: #e7e7e7; }

.btn-block { width: 100%; }

/* ===== Hero（首页） ===== */
.hero {
  position: relative;
  height: calc(100vh - 70px);
  overflow: hidden;
  display: flex;
  align-items: stretch;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
  filter: grayscale(20%) contrast(105%);
}

.hero-bg img.sc-lazy-img.is-loaded {
  opacity: 0.55;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.05) 35%, rgba(0,0,0,0.75) 75%, rgba(0,0,0,0.97) 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding: 0 0 80px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.hero-eyebrow {
  display: block;
  font-size: 11px;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 28px;
  border: none;
  padding: 0;
  border-radius: 0;
}

.hero-title {
  font-size: clamp(30px, 3.6vw, 52px);
  line-height: 1.15;
  margin: 0 0 18px;
  font-weight: 300;
  letter-spacing: 2px;
}

.hero-title .light {
  font-weight: 200;
  color: var(--muted);
  display: block;
  font-size: 0.72em;
  letter-spacing: 5px;
  text-transform: uppercase;
  margin-top: 8px;
}

.hero-text {
  max-width: 480px;
  font-size: 13px;
  line-height: 1.9;
  color: var(--muted);
  margin: 0 0 36px;
  letter-spacing: 0.3px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.home-ticket-promo {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.58);
}

.home-ticket-promo-card {
  position: relative;
  width: min(520px, 100%);
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 6px;
  overflow: hidden;
  background: #080808;
  color: #fff;
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.58);
}

.home-ticket-promo-link {
  display: block;
  aspect-ratio: 1 / 1;
}

.home-ticket-promo-media {
  display: block;
  width: 100%;
  height: 100%;
  background-position: center;
  background-size: cover;
}

.home-ticket-promo-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.38);
  color: #fff;
  cursor: pointer;
  font-size: 22px;
  line-height: 1;
}

/* ===== 通用 Section ===== */
.section { padding: 100px 0; }
.section-tight { padding: 60px 0; }
.section.no-top, .no-top { padding-top: 0; }

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 48px;
}

.section-eyebrow {
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 10px;
}

.section-title {
  font-size: clamp(32px, 4.2vw, 56px);
  line-height: 1.05;
  margin: 0;
  font-weight: 600;
  letter-spacing: -1px;
}

.section-link { color: var(--text-soft); font-size: 13px; letter-spacing: 1px; text-transform: uppercase; }
.section-link:hover { color: #fff; }

/* ===== 卡牌网格 ===== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease;
  display: flex;
  flex-direction: column;
}

.product:hover {
  border-color: var(--line-strong);
  transform: translateY(-4px);
}

.product-media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #060606;
  overflow: hidden;
}

.product-media a {
  position: absolute;
  inset: 0;
  z-index: 2;
}

.product-cover,
.product-gif {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.25s ease;
}

.product-gif { opacity: 0; }

.product-media.is-playing .product-gif { opacity: 1; }
.product-media.is-playing .product-cover { opacity: 0; }

.product-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 3;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  background: rgba(0,0,0,0.6);
  color: #fff;
  padding: 4px 8px;
  border-radius: 3px;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  pointer-events: none;
}

.product-body {
  padding: 22px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.product-title { font-size: 17px; margin: 0; font-weight: 600; letter-spacing: 0.3px; }
.product-tagline { font-size: 13px; margin: 0; color: var(--muted); letter-spacing: 0.5px; }
.product-desc {
  font-size: 13px;
  line-height: 1.65;
  margin: 0;
  color: var(--text-soft);
}
.product-photo-count {
  font-size: 11px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  margin: 0;
  color: var(--muted);
}

.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.product-price { font-size: 18px; font-weight: 600; letter-spacing: 0.5px; }
.product-price small { font-size: 11px; color: var(--muted); margin-right: 4px; font-weight: 400; }

.add-to-cart {
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--text);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 1px;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.add-to-cart:hover { background: #fff; color: #000; border-color: #fff; }

.add-to-cart.is-added { background: #fff; color: #000; border-color: #fff; }

/* ===== 纸牌列表页数量控制 ===== */
.product-qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  overflow: hidden;
}

.pqty-btn {
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 16px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.15s ease;
  font-family: inherit;
  flex-shrink: 0;
}

.pqty-btn:hover:not(:disabled) { background: rgba(255,255,255,0.08); }
.pqty-btn:disabled { color: var(--muted); cursor: default; }

.pqty-num {
  min-width: 28px;
  text-align: center;
  font-size: 13px;
  font-weight: 500;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  line-height: 32px;
}

/* ===== 页面通用 Hero（非首页） ===== */
.page-head {
  padding: 36px 0 24px;
  border-bottom: none;
}

.page-head.no-border { border-bottom: 0; padding-bottom: 24px; }

.page-eyebrow {
  font-size: 12px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 14px;
}

.page-title {
  font-size: clamp(22px, 2.8vw, 38px);
  margin: 0 0 16px;
  font-weight: 300;
  letter-spacing: 0.5px;
  line-height: 1.25;
}

.page-desc {
  color: var(--text-soft);
  margin: 0;
  font-size: 16px;
  max-width: 640px;
  line-height: 1.7;
}

.rich-text {
  display: grid;
  gap: 14px;
}

.rich-text p {
  margin: 0;
}

.page-desc.rich-text {
  max-width: 820px;
}

/* ===== 活动列表 ===== */
.events-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.event-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease;
  display: flex;
  flex-direction: column;
  position: relative;
}

.event-card:hover { border-color: var(--line-strong); transform: translateY(-4px); }

.event-card a.event-link {
  position: absolute;
  inset: 0;
  z-index: 2;
}

.event-media {
  aspect-ratio: 16 / 10;
  background: #060606;
  overflow: hidden;
}

.event-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.event-card:hover .event-media img { transform: scale(1.04); }

.event-body { padding: 24px 24px 26px; }
.event-meta { font-size: 11px; letter-spacing: 3px; text-transform: uppercase; color: var(--muted); margin: 0 0 10px; }
.event-name { font-size: 19px; margin: 0; font-weight: 600; letter-spacing: 0.3px; }
.event-desc { font-size: 13px; color: var(--text-soft); margin: 12px 0 0; line-height: 1.6; }

.ticket-panel {
  margin-top: 42px;
  padding: 28px;
  border: 1px solid var(--line);
  background: var(--bg-card);
  border-radius: 4px;
  max-width: 860px;
}

.ticket-panel-head {
  margin-bottom: 24px;
}

.ticket-panel-head h2 {
  margin: 0 0 10px;
  font-size: 24px;
  font-weight: 600;
}

.ticket-panel-head p:last-child {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.7;
}

.ticket-form {
  display: grid;
  gap: 22px;
}

.ticket-options {
  border: 0;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.ticket-options legend {
  grid-column: 1 / -1;
  margin-bottom: 10px;
  color: var(--text-soft);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.ticket-option {
  position: relative;
  display: block;
}

.ticket-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.ticket-option span {
  min-height: 86px;
  display: grid;
  align-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 16px;
  cursor: pointer;
  background: rgba(255,255,255,0.02);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.ticket-option strong {
  font-size: 14px;
  line-height: 1.35;
  font-weight: 600;
}

.ticket-option small {
  color: var(--text-soft);
  font-size: 18px;
  font-weight: 600;
}

.ticket-option input:checked + span {
  border-color: #fff;
  background: rgba(255,255,255,0.08);
}

.ticket-fields {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.ticket-fields label {
  display: grid;
  gap: 8px;
}

.ticket-fields label span {
  color: var(--text-soft);
  font-size: 12px;
  letter-spacing: 1px;
}

.ticket-fields label small {
  color: var(--muted);
  font-size: 11px;
  margin-left: 6px;
}

.ticket-fields input {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #050505;
  color: var(--text);
  padding: 10px 12px;
  font: inherit;
}

.ticket-fields input:focus {
  outline: none;
  border-color: var(--line-strong);
}

.ticket-guide {
  padding: 0 0 100px;
}

.ticket-guide-hero {
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  background: #060606;
  margin-bottom: 18px;
}

.ticket-guide-hero img,
.ticket-guide-image img,
.ticket-contact img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ticket-sponsor-strip {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  padding: 12px;
  margin-bottom: 42px;
}

.ticket-sponsor-strip img {
  width: 100%;
  display: block;
}

.ticket-guide-section {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 34px;
  align-items: start;
  padding: 44px 0;
  border-top: 1px solid var(--line);
}

.ticket-guide-section:nth-of-type(even) {
  grid-template-columns: 1.14fr 0.86fr;
}

.ticket-guide-section:nth-of-type(even) .ticket-guide-copy {
  order: 2;
}

.ticket-guide-copy h2 {
  margin: 0 0 18px;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.12;
  font-weight: 600;
}

.ticket-guide-copy .rich-text {
  color: var(--text-soft);
  line-height: 1.8;
}

.ticket-guide-images {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.ticket-guide-image {
  min-height: 0;
  margin: 0;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  background: #060606;
}

.ticket-guide-image:first-child:nth-last-child(3),
.ticket-guide-image:first-child:nth-last-child(3) ~ .ticket-guide-image {
  aspect-ratio: 3 / 2;
}

.ticket-guide-image:first-child:nth-last-child(3) {
  grid-column: span 2;
  aspect-ratio: 16 / 9;
}

.ticket-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 220px;
  gap: 18px;
  padding-top: 44px;
  border-top: 1px solid var(--line);
}

.ticket-facts,
.ticket-notice,
.ticket-contact {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--bg-card);
  padding: 24px;
  margin: 0;
}

.ticket-facts dl {
  display: grid;
  gap: 16px;
  margin: 0;
}

.ticket-fact dt {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 5px;
}

.ticket-fact dd {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.55;
}

.ticket-notice ol {
  margin: 0;
  padding-left: 20px;
  color: var(--text-soft);
  line-height: 1.7;
}

.ticket-notice li + li {
  margin-top: 10px;
}

.ticket-contact {
  padding: 14px;
  display: grid;
  place-items: center;
}

/* ===== 详情页 ===== */
.detail {
  padding: 60px 0 100px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
}

.detail-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.detail-back:hover { color: #fff; }

.detail-hero {
  position: sticky;
  top: 100px;
  border-radius: 4px;
  overflow: hidden;
  background: #060606;
  border: 1px solid var(--line);
  aspect-ratio: 4 / 5;
}

.detail-hero img,
.detail-hero video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-info { padding: 0; }
.detail-eyebrow { font-size: 11px; letter-spacing: 4px; text-transform: uppercase; color: var(--muted); margin: 0 0 14px; }
.detail-title { font-size: clamp(36px, 4vw, 56px); margin: 0 0 18px; font-weight: 700; letter-spacing: -1px; line-height: 1.05; }
.detail-tagline { color: var(--text-soft); margin: 0 0 28px; font-size: 15px; }
.detail-tagline a { text-decoration: underline; }
.detail-price { font-size: 32px; font-weight: 600; margin: 0 0 28px; }
.detail-price small { font-size: 14px; color: var(--muted); margin-right: 6px; font-weight: 400; }

.detail-desc { color: var(--text-soft); line-height: 1.8; margin: 0 0 32px; padding: 24px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

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

.detail-actions .btn { padding: 16px 28px; font-size: 13px; }

.detail-qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  overflow: hidden;
}

.qty-btn {
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 18px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.15s ease;
  font-family: inherit;
}

.qty-btn:hover:not(:disabled) { background: rgba(255,255,255,0.08); }
.qty-btn:disabled { color: var(--muted); cursor: default; }

.qty-num {
  min-width: 40px;
  text-align: center;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 1px;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  line-height: 44px;
}

/* 详情页画廊 */
.gallery { padding: 0 0 100px; }
.gallery-head { margin-bottom: 28px; }
.gallery-title { font-size: 22px; margin: 0; font-weight: 600; }
.gallery-sub { color: var(--muted); font-size: 13px; margin: 6px 0 0; letter-spacing: 1px; text-transform: uppercase; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.gallery-grid a {
  display: block;
  aspect-ratio: 4 / 3;
  background: #060606;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.gallery-grid a:hover { border-color: var(--line-strong); }

.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-grid a:hover img { transform: scale(1.04); }

.gallery-video {
  grid-column: span 3;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  background: #060606;
  border-radius: 4px;
  overflow: hidden;
}

.gallery-video video { width: 100%; height: 100%; object-fit: cover; }

/* ===== 首页特色板块 ===== */
.feature-row {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
}

.feature-row.reverse { grid-template-columns: 0.8fr 1.2fr; }

.feature-row.reverse .feature-visual { order: -1; }

.feature-visual {
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 4 / 5;
  background: #060606;
}

.feature-visual img { width: 100%; height: 100%; object-fit: cover; }

.feature-content h2 { font-size: clamp(32px, 4vw, 52px); margin: 0 0 18px; line-height: 1.05; letter-spacing: -1px; font-weight: 600; }
.feature-content p { color: var(--text-soft); line-height: 1.8; font-size: 16px; margin: 0 0 28px; }

/* ===== 滚动 marquee（首页底部） ===== */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #050505;
  padding: 18px 0;
}

.marquee-track {
  display: flex;
  gap: 40px;
  animation: marquee 40s linear infinite;
  white-space: nowrap;
  width: max-content;
}

.marquee-item {
  font-size: 22px;
  letter-spacing: 4px;
  color: var(--text-soft);
  text-transform: uppercase;
  font-weight: 200;
}

.marquee-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #fff;
  align-self: center;
  opacity: 0.4;
}

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

/* ===== 购物车页 ===== */
.cart-wrap { padding: 60px 0 100px; }

.cart-empty {
  border: 1px dashed var(--line-strong);
  border-radius: 4px;
  padding: 80px 30px;
  text-align: center;
  color: var(--text-soft);
}

.cart-empty p { margin: 0 0 24px; font-size: 16px; }

.cart-list { display: flex; flex-direction: column; gap: 14px; }

.cart-item {
  display: grid;
  grid-template-columns: 100px 1fr auto auto auto;
  gap: 24px;
  align-items: center;
  padding: 18px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.cart-thumb {
  width: 100px;
  aspect-ratio: 1 / 1;
  background: #060606;
  border-radius: 4px;
  overflow: hidden;
}

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

.cart-info h4 { margin: 0 0 6px; font-size: 16px; font-weight: 600; }
.cart-info span { color: var(--muted); font-size: 12px; letter-spacing: 1px; text-transform: uppercase; }

.cart-registration {
  margin-top: 12px;
  display: grid;
  gap: 5px;
  color: var(--text-soft);
}

.cart-registration strong {
  color: var(--text);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.cart-registration span {
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.45;
}

.qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 2px;
}

.qty button {
  width: 28px;
  height: 28px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #fff;
  cursor: pointer;
  font-size: 14px;
  display: grid;
  place-items: center;
}

.qty button:hover { background: rgba(255, 255, 255, 0.08); }

.qty span { min-width: 32px; text-align: center; font-size: 14px; font-weight: 500; }

.cart-ticket-qty {
  min-width: 42px;
  height: 34px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: 14px;
  font-weight: 500;
}

.cart-price { font-size: 16px; font-weight: 600; min-width: 80px; text-align: right; }

.cart-remove {
  background: none;
  border: 0;
  color: var(--muted);
  cursor: pointer;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 4px;
}

.cart-remove:hover { color: #fff; }

.cart-summary {
  margin-top: 36px;
  padding: 30px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 4px;
  display: grid;
  gap: 16px;
}

.cart-row { display: flex; justify-content: space-between; align-items: center; }
.cart-row.total { border-top: 1px solid var(--line); padding-top: 16px; font-size: 22px; font-weight: 700; }
.cart-row span:first-child { color: var(--text-soft); }
.cart-row.total span:first-child { color: #fff; }

.checkout-btn { padding: 16px; font-size: 14px; }

.cart-note { font-size: 12px; color: var(--muted); text-align: center; margin: 14px 0 0; }

/* ===== Toast ===== */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translate(-50%, 30px);
  background: #fff;
  color: #000;
  padding: 12px 22px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  z-index: 9999;
}

.toast.is-on {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* ===== Footer ===== */
.site-footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--line);
  background: #050505;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-brand { display: inline-flex; align-items: center; gap: 12px; font-size: 13px; color: var(--text-soft); letter-spacing: 0.5px; }
.footer-brand img { width: 26px; height: 26px; border-radius: 6px; background: #000; padding: 3px; border: 1px solid rgba(255,255,255,0.12); }

.footer-links { display: flex; gap: 22px; font-size: 12px; color: var(--muted); letter-spacing: 1px; text-transform: uppercase; }
.footer-links a:hover { color: #fff; }

.footer-copy { font-size: 11px; color: var(--muted); letter-spacing: 1px; text-transform: uppercase; }

/* ===== Coming Soon (Merch) ===== */
.coming-soon {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 80px 20px;
}

.coming-soon h2 {
  font-size: clamp(26px, 3vw, 42px);
  margin: 0 0 16px;
  letter-spacing: 2px;
  font-weight: 200;
  line-height: 1.2;
}

.coming-soon p { color: var(--text-soft); max-width: 520px; line-height: 1.8; margin: 0 auto 30px; }

/* ===== 周边筛选栏 ===== */
.merch-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 40px;
}

.merch-filter-btn {
  display: inline-flex;
  align-items: center;
  padding: 7px 18px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--text-soft);
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-family: inherit;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.merch-filter-btn:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.merch-filter-btn.is-active {
  background: #fff;
  color: #000;
  border-color: #fff;
}

/* ===== 周边商品媒体 ===== */
.merch-media {
  aspect-ratio: 1 / 1;
}

.merch-sold-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 3;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  background: rgba(0, 0, 0, 0.75);
  color: var(--muted);
  padding: 4px 8px;
  border-radius: 3px;
  border: 1px solid var(--line-strong);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  pointer-events: none;
}

.product-sold-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 3;
  font-size: 10px;
  letter-spacing: 2px;
  background: rgba(0, 0, 0, 0.75);
  color: var(--muted);
  padding: 4px 8px;
  border-radius: 3px;
  border: 1px solid var(--line-strong);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  pointer-events: none;
}

.is-sold-out .product-cover {
  opacity: 0.55;
}

.product-cover-placeholder {
  position: absolute;
  inset: 0;
  background: var(--bg-card);
}

.add-to-cart:disabled {
  color: var(--muted);
  border-color: var(--line);
  cursor: default;
  opacity: 0.5;
}

/* ===== 购物车空状态多按钮 ===== */
.cart-empty-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .events-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-video { grid-column: span 2; }
  .detail { grid-template-columns: 1fr; gap: 30px; }
  .detail-hero { position: static; aspect-ratio: 4 / 3; }
  .ticket-options { grid-template-columns: 1fr; }
  .ticket-guide-section,
  .ticket-guide-section:nth-of-type(even),
  .ticket-info-grid { grid-template-columns: 1fr; }
  .ticket-guide-section:nth-of-type(even) .ticket-guide-copy { order: 0; }
  .ticket-contact { max-width: 260px; }
  .feature-row,
  .feature-row.reverse { grid-template-columns: 1fr; gap: 32px; }
  .feature-row.reverse .feature-visual { order: 0; }
}

@media (max-width: 720px) {
  .nav-inner { gap: 8px; padding: 14px 0; }
  .nav-links { gap: 0; }
  .nav-links a { padding: 8px 10px; font-size: 12px; }
  .brand span { display: none; }
  .product-grid { grid-template-columns: 1fr; }
  .events-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-video { grid-column: span 1; }
  .hero-inner { padding: 0 0 60px; }
  .section { padding: 60px 0; }
  .section-head { flex-direction: column; align-items: flex-start; }
  .home-ticket-promo { padding: 16px; }
  .ticket-panel { padding: 22px; }
  .ticket-fields { grid-template-columns: 1fr; }
  .ticket-guide { padding-bottom: 70px; }
  .ticket-guide-hero { aspect-ratio: 4 / 5; }
  .ticket-sponsor-strip { margin-bottom: 26px; }
  .ticket-guide-section { padding: 34px 0; }
  .ticket-guide-images { grid-template-columns: 1fr; }
  .ticket-guide-image:first-child:nth-last-child(3) { grid-column: span 1; }
  .cart-item { grid-template-columns: 80px 1fr; gap: 16px; }
  .cart-thumb { width: 80px; }
  .cart-item .qty,
  .cart-item .cart-ticket-qty,
  .cart-item .cart-price,
  .cart-item .cart-remove {
    grid-column: 2;
    justify-self: start;
    margin-top: 6px;
  }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}