:root {
  --bg: #070a14;
  --bg-2: #0d1226;
  --panel: rgba(255, 255, 255, 0.045);
  --line: rgba(255, 255, 255, 0.1);
  --line-2: rgba(255, 255, 255, 0.16);
  --purple: #7c5cff;
  --purple-2: #b78aff;
  --text: #f5f7ff;
  --muted: #9aa3c7;
  --dim: #6b74a0;
  --radius: 18px;
  --font: "Noto Sans SC", system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { background: var(--bg); color: var(--text); font-family: var(--font); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }

.bg-aurora { position: fixed; inset: 0; z-index: -2; background: radial-gradient(900px 520px at 82% -10%, rgba(124,92,255,.28), transparent 62%), radial-gradient(700px 480px at 8% 24%, rgba(183,138,255,.14), transparent 60%), radial-gradient(800px 600px at 50% 118%, rgba(124,92,255,.16), transparent 65%), var(--bg); }
.bg-grid { position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .5; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg,rgba(255,255,255,.035) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 78%); mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 78%); }

.nav { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--line); background: rgba(7,10,20,.72); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); }
.nav-inner { display: flex; align-items: center; gap: 36px; height: 72px; max-width: 1200px; margin: 0 auto; padding: 0 28px; }
.logo { display: flex; align-items: center; gap: 10px; font-size: 19px; font-weight: 700; letter-spacing: .5px; white-space: nowrap; }
.logo-mark, .foot-brand .bm { display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, var(--purple), var(--purple-2)); box-shadow: 0 6px 22px rgba(124,92,255,.45); }
.logo-mark { width: 34px; height: 34px; border-radius: 10px; font-size: 24px; font-weight: 300; }
.nav-links, .foot-links { display: flex; gap: 30px; }
.nav-links { margin-left: 8px; }
.nav-links a { position: relative; color: var(--muted); font-size: 15px; white-space: nowrap; transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a.active::after { position: absolute; right: 0; bottom: -7px; left: 0; height: 2px; border-radius: 2px; background: linear-gradient(90deg,var(--purple),var(--purple-2)); content: ""; }
.nav-cta { margin-left: auto; }

.btn { display: inline-flex; align-items: center; justify-content: center; height: 42px; gap: 8px; padding: 0 22px; border: 1px solid transparent; border-radius: 12px; cursor: pointer; font-size: 15px; font-weight: 600; white-space: nowrap; transition: transform .18s, box-shadow .18s, opacity .18s, background .18s; }
.btn:active { transform: scale(.97); }
.btn-purple { color: #fff; background: linear-gradient(135deg,var(--purple),#9b6cff); box-shadow: 0 8px 26px rgba(124,92,255,.42); }
.btn-purple:hover { box-shadow: 0 10px 32px rgba(124,92,255,.6); transform: translateY(-1px); }
.btn-ghost { color: var(--text); border-color: var(--line-2); background: rgba(255,255,255,.06); }
.btn-ghost:hover { background: rgba(255,255,255,.11); }

.hero { position: relative; max-width: 1200px; margin: 0 auto; padding: 96px 28px 84px; text-align: center; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 7px 16px; border: 1px solid rgba(183,138,255,.35); border-radius: 999px; color: var(--purple-2); background: rgba(124,92,255,.10); font-size: 13px; letter-spacing: 1px; }
.hero h1 { max-width: 780px; margin: 26px auto 18px; color: #fff; background: linear-gradient(180deg,#fff 30%,#c9b8ff 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; font-size: clamp(40px,6vw,68px); font-weight: 800; line-height: 1.14; }
.hero .sub { max-width: 600px; margin: 0 auto 52px; color: var(--muted); font-size: clamp(17px,2.2vw,21px); font-weight: 300; line-height: 1.7; }
.hero .sub strong { color: var(--text); font-weight: 500; }
.hero-visual { position: relative; max-width: 940px; margin: 0 auto 44px; }
.scene-dot { position: absolute; z-index: 2; width: 118px; color: var(--muted); font-size: 13px; line-height: 1.5; text-align: center; }
.scene-dot .ic { display: grid; place-items: center; width: 52px; height: 52px; margin: 0 auto 8px; border: 1px solid var(--line-2); border-radius: 14px; background: rgba(255,255,255,.05); box-shadow: 0 10px 30px rgba(0,0,0,.35); backdrop-filter: blur(10px); transition: transform .2s, border-color .2s; }
.scene-dot .ic svg { width: 24px; height: 24px; stroke: var(--purple-2); }
.scene-dot:hover .ic { border-color: rgba(183,138,255,.5); transform: translateY(-3px); }
.scene-dot b { display: block; color: var(--text); font-size: 14px; font-weight: 500; }
.sd-1 { top: 14%; left: 0; } .sd-2 { top: 0; right: 4%; } .sd-3 { bottom: 8%; left: -2%; } .sd-4 { right: 2%; bottom: 4%; }
.card3d { position: relative; width: min(520px,88vw); margin: 0 auto; aspect-ratio: 1.72; perspective: 1200px; outline: none; }
.card3d:focus-visible .card-face { box-shadow: 0 30px 80px rgba(0,0,0,.5), 0 0 0 3px rgba(183,138,255,.72); }
.card-face { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; padding: 30px 34px; border: 1px solid rgba(255,255,255,.42); border-radius: 26px; background: linear-gradient(135deg,rgba(140,108,255,.92),rgba(190,150,255,.78) 55%,rgba(230,215,255,.55)); box-shadow: 0 30px 80px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.08) inset,0 0 90px rgba(150,110,255,.45) inset; backdrop-filter: blur(6px); transition: transform .18s ease-out; }
.card-face::before { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(400px 200px at 78% -10%,rgba(255,255,255,.5),transparent 55%),radial-gradient(300px 220px at 12% 110%,rgba(124,92,255,.55),transparent 60%); content: ""; }
.card-glow { position: absolute; z-index: -1; inset: -18%; background: radial-gradient(closest-side,rgba(150,110,255,.5),transparent); filter: blur(30px); }
.card-top, .card-bottom { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; }
.card-brand { display: flex; align-items: center; gap: 9px; color: #fff; font-size: 16px; font-weight: 700; letter-spacing: .4px; text-shadow: 0 1px 6px rgba(0,0,0,.2); }
.card-brand .bm { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 8px; color: var(--purple); background: rgba(255,255,255,.9); font-size: 14px; }
.card-chip { position: relative; width: 40px; height: 30px; overflow: hidden; border-radius: 6px; background: linear-gradient(135deg,#f5efe0,#c9bca6); opacity: .95; }
.card-chip::after { position: absolute; inset: 0; background: repeating-linear-gradient(45deg,transparent 0 4px,rgba(120,100,60,.18) 4px 5px); content: ""; }
.card-mid { position: relative; z-index: 1; padding: 10px 0; text-align: center; }
.card-mid .t1 { color: rgba(255,255,255,.92); font-size: 15px; font-weight: 500; letter-spacing: 2px; }
.card-mid .t2 { margin-top: 6px; color: #fff; text-shadow: 0 2px 18px rgba(0,0,0,.25); font-size: clamp(34px,6vw,46px); font-weight: 800; line-height: 1.15; }
.card-mid .t3 { margin-top: 8px; color: rgba(255,255,255,.85); font-size: 14px; letter-spacing: 1px; }
.card-bottom { align-items: flex-end; }
.card-bottom .num { color: rgba(255,255,255,.95); font-size: 16px; font-weight: 600; letter-spacing: 3px; }
.card-bottom .hint { color: rgba(255,255,255,.8); font-size: 11px; letter-spacing: .5px; }
.hero-actions, .cta-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }
.hero-note { margin-top: 22px; color: var(--dim); font-size: 13px; letter-spacing: .2px; }
.hero-scroll { display: flex; flex-direction: column; align-items: center; gap: 8px; margin-top: 56px; color: var(--dim); font-size: 12px; letter-spacing: 2px; }
.hero-scroll svg { width: 18px; height: 18px; animation: floaty 2.2s ease-in-out infinite; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(5px); } }

section { max-width: 1200px; margin: 0 auto; padding: 88px 28px; }
.sec-head { max-width: 640px; margin: 0 auto 52px; text-align: center; }
.sec-head .kicker, .share .kicker { margin-bottom: 14px; color: var(--purple-2); font-size: 13px; font-weight: 600; letter-spacing: 3px; }
.sec-head h2 { font-size: clamp(28px,3.6vw,40px); font-weight: 700; line-height: 1.3; }
.sec-head p { margin-top: 14px; color: var(--muted); font-size: 16px; font-weight: 300; line-height: 1.7; }
.coupons, .steps, .scenes { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.coupon, .step, .rule, .scene { border: 1px solid var(--line); background: var(--panel); backdrop-filter: blur(14px); }
.coupon { position: relative; padding: 26px 22px 24px; border-radius: var(--radius); transition: transform .2s, border-color .2s, box-shadow .2s; }
.coupon:hover, .scene:hover { border-color: rgba(183,138,255,.45); box-shadow: 0 20px 44px rgba(124,92,255,.18); transform: translateY(-4px); }
.coupon .tag { display: inline-flex; margin-bottom: 18px; padding: 4px 12px; border: 1px solid rgba(183,138,255,.35); border-radius: 999px; color: var(--purple-2); background: rgba(124,92,255,.1); font-size: 12px; letter-spacing: 1px; }
.coupon .amt, .sum-card .v { color: #fff; background: linear-gradient(135deg,#fff,#c9b8ff); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.coupon .amt { font-size: 42px; font-weight: 800; line-height: 1; }
.coupon .amt small { color: var(--purple-2); font-size: 18px; font-weight: 600; -webkit-text-fill-color: var(--purple-2); }
.coupon .cond { margin-top: 12px; color: var(--muted); font-size: 14px; }
.coupon .idx { position: absolute; top: 18px; right: 18px; color: var(--dim); font-size: 12px; letter-spacing: 1px; }
.summary { display: flex; justify-content: center; flex-wrap: wrap; gap: 20px; margin-top: 40px; }
.sum-card { min-width: 220px; padding: 22px 34px; border: 1px solid rgba(183,138,255,.35); border-radius: var(--radius); background: linear-gradient(135deg,rgba(124,92,255,.16),rgba(183,138,255,.08)); text-align: center; backdrop-filter: blur(10px); }
.sum-card .k { color: var(--muted); font-size: 13px; letter-spacing: 1px; }
.sum-card .v { margin-top: 8px; font-size: 30px; font-weight: 800; }
.sec-note { margin-top: 26px; color: var(--dim); font-size: 13px; text-align: center; }
.steps { gap: 18px; }
.step { position: relative; padding: 30px 24px; border-radius: var(--radius); }
.step .no { display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 18px; border-radius: 12px; color: #fff; background: linear-gradient(135deg,var(--purple),var(--purple-2)); box-shadow: 0 8px 20px rgba(124,92,255,.4); font-size: 18px; font-weight: 700; }
.step h3, .rule h3, .scene h3 { margin-bottom: 8px; font-size: 17px; font-weight: 600; }
.step p, .rule p { color: var(--muted); font-size: 13.5px; line-height: 1.7; }
.step::after { position: absolute; top: 52px; left: calc(100% - 2px); z-index: 1; width: calc(100% - 36px); height: 2px; background: linear-gradient(90deg,var(--purple),transparent); content: ""; opacity: .6; }
.step:last-child::after { display: none; }
.rules { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.rule { display: flex; gap: 16px; padding: 24px; border-radius: var(--radius); }
.rule .dot { display: grid; place-items: center; flex: none; width: 38px; height: 38px; border: 1px solid rgba(183,138,255,.3); border-radius: 11px; color: var(--purple-2); background: rgba(124,92,255,.14); font-weight: 700; }
.rule h3 { margin-bottom: 6px; font-size: 16px; }
.scenes { gap: 20px; }
.scene { overflow: hidden; border-radius: var(--radius); transition: transform .2s, border-color .2s; }
.scene .top { display: grid; place-items: center; height: 150px; background: radial-gradient(160px 110px at 50% 45%,rgba(124,92,255,.3),transparent 70%),rgba(255,255,255,.03); }
.scene .top svg { width: 52px; height: 52px; stroke: var(--purple-2); }
.scene .bd { padding: 22px 22px 24px; }
.scene h3 { margin: 0; }
.scene .sta { display: inline-flex; margin-top: 12px; padding: 5px 12px; border: 1px dashed var(--line-2); border-radius: 999px; color: var(--dim); font-size: 12px; letter-spacing: .5px; }
.share { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; max-width: 960px; gap: 26px; margin: 0 auto; padding: 44px 48px; border: 1px solid rgba(183,138,255,.28); border-radius: 24px; background: linear-gradient(135deg,rgba(124,92,255,.14),rgba(183,138,255,.05)); backdrop-filter: blur(14px); }
.share h2 { font-size: clamp(24px,3vw,32px); font-weight: 700; line-height: 1.35; }
.share p { margin-top: 14px; color: var(--muted); font-size: 15px; font-weight: 300; line-height: 1.8; }
.share .note { margin-top: 16px; color: var(--dim); font-size: 12.5px; }
.share-acts { display: flex; flex-direction: column; gap: 14px; }
.share-acts .btn { width: 100%; height: 50px; font-size: 16px; }
.cta { max-width: 1200px; padding: 0 28px 96px; text-align: center; }
.cta-card { position: relative; overflow: hidden; padding: 64px 40px; border: 1px solid rgba(183,138,255,.34); border-radius: 26px; background: linear-gradient(150deg,rgba(124,92,255,.3),rgba(124,92,255,.1) 55%,rgba(183,138,255,.14)); }
.cta-card::before { position: absolute; inset: 0; background: radial-gradient(560px 260px at 50% -20%,rgba(183,138,255,.4),transparent 60%); content: ""; }
.cta-card h2, .cta-card .sub, .cta-actions, .qr-placeholder { position: relative; }
.cta-card h2 { font-size: clamp(28px,4vw,42px); font-weight: 800; line-height: 1.3; }
.cta-card .sub { max-width: 520px; margin: 16px auto 0; color: var(--muted); font-size: 15px; font-weight: 300; line-height: 1.8; }
.cta-actions { margin-top: 34px; }
.qr-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; width: 132px; height: 132px; gap: 8px; margin: 40px auto 0; border: 1.5px dashed rgba(183,138,255,.5); border-radius: 16px; background: rgba(255,255,255,.04); }
.qr-placeholder svg { width: 26px; height: 26px; stroke: var(--purple-2); }
.qr-placeholder span { color: var(--dim); font-size: 12px; letter-spacing: 1px; }
footer { padding: 46px 28px 36px; border-top: 1px solid var(--line); background: rgba(7,10,20,.6); }
.foot-inner { display: flex; align-items: flex-start; justify-content: space-between; max-width: 1200px; gap: 28px; margin: 0 auto; }
.foot-brand { display: flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 700; }
.foot-brand .bm { width: 30px; height: 30px; border-radius: 9px; font-size: 14px; }
.foot-links { gap: 26px; color: var(--muted); font-size: 14px; }
.foot-links a:hover { color: var(--text); }
.foot-note { max-width: 1200px; margin: 30px auto 0; padding-top: 22px; border-top: 1px solid var(--line); color: var(--dim); font-size: 12px; line-height: 1.9; }
#toast { position: fixed; z-index: 99; bottom: 36px; left: 50%; max-width: 86vw; padding: 13px 24px; border: 1px solid rgba(183,138,255,.4); border-radius: 12px; color: var(--text); background: rgba(20,26,48,.94); box-shadow: 0 16px 40px rgba(0,0,0,.5); font-size: 14px; text-align: center; opacity: 0; pointer-events: none; transform: translateX(-50%) translateY(80px); transition: all .35s; }
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.modal[hidden] { display: none; }
.modal { position: fixed; inset: 0; z-index: 80; display: grid; place-items: center; padding: 20px; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(1,3,10,.75); backdrop-filter: blur(8px); }
.modal-panel { position: relative; width: min(480px,100%); padding: 36px; border: 1px solid rgba(183,138,255,.4); border-radius: 22px; background: linear-gradient(150deg,#151a36,#0d1226); box-shadow: 0 24px 90px rgba(0,0,0,.55); }
.modal-close { position: absolute; top: 12px; right: 14px; width: 34px; height: 34px; border: 0; border-radius: 50%; color: var(--muted); background: transparent; cursor: pointer; font-size: 28px; line-height: 1; }
.modal-close:hover { color: var(--text); background: rgba(255,255,255,.08); }
.modal-kicker { color: var(--purple-2); font-size: 13px; letter-spacing: 2px; }
.modal-panel h2 { margin-top: 12px; font-size: 30px; line-height: 1.35; }
.modal-panel > p { margin-top: 12px; color: var(--muted); line-height: 1.8; }
.modal-list { display: grid; grid-template-columns: 100px 1fr; gap: 12px 16px; margin-top: 24px; padding: 18px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.04); font-size: 14px; }
.modal-list span { color: var(--dim); }
.modal-list strong { font-weight: 500; }
.modal-action { width: 100%; margin-top: 24px; }

@media (max-width: 1024px) { .coupons, .steps, .scenes { grid-template-columns: repeat(2,1fr); } .rules { grid-template-columns: repeat(2,1fr); } .share { grid-template-columns: 1fr; } .nav-links { display: none; } }
@media (max-width: 900px) { .step::after { display: none; } }
@media (max-width: 640px) { .coupons, .steps, .scenes, .rules { grid-template-columns: 1fr; } .hero { padding-top: 72px; } .scene-dot { width: 84px; } .scene-dot .ic { width: 42px; height: 42px; } .sd-1 { top: 6%; left: -2%; } .sd-2 { top: -2%; right: -2%; } .sd-3 { bottom: 2%; left: -4%; } .sd-4 { right: -2%; bottom: 0; } .share { padding: 34px 26px; } .cta-card { padding: 46px 24px; } .card-face { padding: 24px; } .coupon .cond, .step p, .rule p { font-size: 14px; } .scene .sta { font-size: 13px; } .foot-inner { flex-direction: column; } .foot-links { flex-wrap: wrap; gap: 14px 22px; } .card-glow { inset: -5%; } }
@media (max-width: 480px) { .scene-dot { display: none; } .card-brand { font-size: 13px; } .card-mid .t3 { font-size: 11px; } .modal-panel { padding: 32px 24px 26px; } }

/* ============ 多页面扩展（首页 / 分时住宿 / 酒店合作 / 推荐官） ============ */

/* 移动端导航开关与下拉菜单 */
.nav-toggle { display: none; margin-left: auto; width: 42px; height: 42px; border: 1px solid var(--line-2); border-radius: 12px; place-items: center; color: var(--text); background: rgba(255,255,255,.05); cursor: pointer; }
.nav-toggle svg { width: 20px; height: 20px; }
@media (max-width: 1024px) {
  .nav-toggle { display: grid; }
  .nav-links.open { display: flex; position: absolute; top: 72px; right: 0; left: 0; z-index: 60; flex-direction: column; gap: 0; margin: 0; padding: 12px 24px 18px; border-bottom: 1px solid var(--line); background: rgba(7,10,20,.97); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); }
  .nav-links.open a { padding: 15px 4px; border-bottom: 1px solid rgba(255,255,255,.07); color: var(--muted); font-size: 16px; }
  .nav-links.open a:hover, .nav-links.open a.active { color: var(--text); }
  .nav-links.open a.active::after { display: none; }
  .nav-links.open a:last-child { border-bottom: 0; }
}
@media (max-width: 640px) { .nav-cta { display: none; } }

/* 子页面首屏 */
.page-hero { position: relative; max-width: 1200px; margin: 0 auto; padding: 92px 28px 76px; text-align: center; }
.page-hero h1 { max-width: 820px; margin: 26px auto 18px; color: #fff; background: linear-gradient(180deg,#fff 30%,#c9b8ff 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; font-size: clamp(34px,5vw,54px); font-weight: 800; line-height: 1.18; }
.page-hero .sub { max-width: 640px; margin: 0 auto; color: var(--muted); font-size: clamp(15px,2vw,18px); font-weight: 300; line-height: 1.8; }
.page-hero .sub strong { color: var(--text); font-weight: 500; }
.page-hero-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; margin-top: 36px; }
.page-hero-note { margin-top: 24px; color: var(--dim); font-size: 13px; letter-spacing: .2px; }

/* 首页首屏 LOGO 占位与标语 */
.hero-logo { position: relative; display: grid; place-items: center; width: 96px; height: 96px; margin: 0 auto 22px; border-radius: 26px; color: #fff; background: linear-gradient(135deg,var(--purple),var(--purple-2)); box-shadow: 0 18px 50px rgba(124,92,255,.5), 0 0 80px rgba(150,110,255,.4); font-size: 50px; font-weight: 700; text-shadow: 0 4px 18px rgba(0,0,0,.25); }
.hero-logo::after { position: absolute; inset: -13px; border: 1.5px dashed rgba(183,138,255,.45); border-radius: 34px; content: ""; pointer-events: none; }
.hero-tagline { margin: 0 0 22px; color: var(--purple-2); font-size: 15px; font-weight: 300; letter-spacing: 5px; }
@media (max-width: 640px) { .hero-logo { width: 84px; height: 84px; border-radius: 22px; font-size: 44px; } .hero-tagline { letter-spacing: 3px; } }

/* 时段选择板 */
.slotboard { position: relative; max-width: 880px; margin: 0 auto; }
.slotboard-inner { padding: 30px 30px 26px; border: 1px solid rgba(183,138,255,.32); border-radius: 24px; background: linear-gradient(150deg,rgba(124,92,255,.16),rgba(183,138,255,.05)); backdrop-filter: blur(14px); box-shadow: 0 30px 70px rgba(0,0,0,.35), 0 0 60px rgba(124,92,255,.16); }
.slotboard-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 20px; }
.slotboard-title { font-size: 17px; font-weight: 600; }
.slotboard-badge { display: inline-flex; padding: 5px 12px; border: 1px solid rgba(183,138,255,.35); border-radius: 999px; color: var(--purple-2); background: rgba(124,92,255,.1); font-size: 12px; letter-spacing: 1px; }
.slots { display: grid; grid-template-columns: repeat(5,1fr); gap: 12px; }
.slot-chip { padding: 15px 12px 14px; border: 1px solid var(--line-2); border-radius: 14px; color: var(--muted); background: rgba(255,255,255,.05); text-align: center; cursor: pointer; transition: border-color .2s, background .2s, box-shadow .2s, transform .18s; }
.slot-chip:hover { border-color: rgba(183,138,255,.5); transform: translateY(-2px); }
.slot-chip.active { color: #fff; border-color: var(--purple); background: linear-gradient(135deg,rgba(124,92,255,.4),rgba(183,138,255,.2)); box-shadow: 0 10px 28px rgba(124,92,255,.35); }
.slot-chip b { display: block; font-size: 18px; font-weight: 700; }
.slot-chip span { display: block; margin-top: 4px; font-size: 12px; color: var(--dim); }
.slot-chip.active span { color: rgba(255,255,255,.85); }
.slot-note { display: flex; align-items: center; gap: 8px; min-height: 20px; margin-top: 18px; color: var(--dim); font-size: 12.5px; line-height: 1.6; }
.slot-note::before { width: 6px; height: 6px; flex: none; border-radius: 50%; background: var(--purple-2); box-shadow: 0 0 10px rgba(183,138,255,.9); content: ""; }
@media (max-width: 900px) { .slots { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 46%; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; } .slot-chip { scroll-snap-align: start; } }
@media (max-width: 640px) { .slots { grid-auto-columns: 62%; } .slotboard-inner { padding: 24px 18px 22px; } }

/* 首页场景点围绕时段选择板 */
.hd-1 { top: 12%; left: -3%; } .hd-2 { top: -4%; right: 0; } .hd-3 { bottom: 10%; left: -6%; } .hd-4 { right: -2%; bottom: 2%; }
@media (max-width: 640px) { .hd-1 { top: 4%; left: -2%; } .hd-2 { top: -4%; right: -2%; } .hd-3 { bottom: 0; left: -4%; } .hd-4 { right: -2%; bottom: -2%; } }

/* 价值卡（3 列） */
.value-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.value-grid.value-grid-4 { grid-template-columns: repeat(4,1fr); }
@media (max-width: 1024px) { .value-grid.value-grid-4 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px) { .value-grid.value-grid-4 { grid-template-columns: 1fr; } }
.value-card { padding: 30px 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); backdrop-filter: blur(14px); transition: transform .2s, border-color .2s, box-shadow .2s; }
.value-card:hover { border-color: rgba(183,138,255,.45); box-shadow: 0 20px 44px rgba(124,92,255,.18); transform: translateY(-4px); }
.value-card .ic { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 20px; border: 1px solid rgba(183,138,255,.3); border-radius: 14px; background: rgba(124,92,255,.14); box-shadow: 0 8px 22px rgba(124,92,255,.22); }
.value-card .ic svg { width: 26px; height: 26px; stroke: var(--purple-2); }
.value-card h3 { margin-bottom: 10px; font-size: 18px; font-weight: 600; }
.value-card p { color: var(--muted); font-size: 14px; line-height: 1.75; }
@media (max-width: 900px) { .value-grid { grid-template-columns: 1fr; } }

/* 六宫格场景（首页） */
.scenes.scenes-6 { grid-template-columns: repeat(3,1fr); }
@media (max-width: 1024px) { .scenes.scenes-6 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px) { .scenes.scenes-6 { grid-template-columns: 1fr; } }

/* 生态与合作（3 面板） */
.eco-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.eco-card { display: flex; flex-direction: column; padding: 32px 28px; border: 1px solid rgba(183,138,255,.28); border-radius: 24px; background: linear-gradient(150deg,rgba(124,92,255,.14),rgba(183,138,255,.05)); backdrop-filter: blur(14px); transition: transform .2s, border-color .2s, box-shadow .2s; }
.eco-card:hover { border-color: rgba(183,138,255,.45); box-shadow: 0 20px 44px rgba(124,92,255,.18); transform: translateY(-4px); }
.eco-card .ic { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 20px; border: 1px solid rgba(183,138,255,.3); border-radius: 14px; background: rgba(124,92,255,.14); box-shadow: 0 8px 22px rgba(124,92,255,.22); }
.eco-card .ic svg { width: 26px; height: 26px; stroke: var(--purple-2); }
.eco-card h3 { font-size: 19px; font-weight: 700; }
.eco-card ul { display: grid; gap: 10px; margin: 16px 0 24px; list-style: none; }
.eco-card li { position: relative; padding-left: 20px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.eco-card li::before { position: absolute; top: 8px; left: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--purple-2); box-shadow: 0 0 8px rgba(183,138,255,.8); content: ""; }
.eco-card .btn { margin-top: auto; }
@media (max-width: 900px) { .eco-grid { grid-template-columns: 1fr; } }

/* 城市筛选与酒店占位 */
.city-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 26px; }
.city-chip { padding: 9px 18px; border: 1px solid var(--line-2); border-radius: 999px; color: var(--muted); background: rgba(255,255,255,.05); font-size: 14px; cursor: pointer; transition: color .2s, border-color .2s, background .2s, box-shadow .2s; }
.city-chip:hover { color: var(--text); border-color: rgba(183,138,255,.5); }
.city-chip.active { color: #fff; border-color: transparent; background: linear-gradient(135deg,var(--purple),#9b6cff); box-shadow: 0 8px 22px rgba(124,92,255,.4); }
.hotel-empty { padding: 56px 24px; border: 1.5px dashed rgba(183,138,255,.45); border-radius: 20px; background: rgba(124,92,255,.06); text-align: center; }
.hotel-empty .ic { display: grid; place-items: center; width: 56px; height: 56px; margin: 0 auto 16px; border: 1px solid rgba(183,138,255,.3); border-radius: 16px; background: rgba(124,92,255,.14); }
.hotel-empty .ic svg { width: 28px; height: 28px; stroke: var(--purple-2); }
.hotel-empty h3 { font-size: 18px; font-weight: 600; }
.hotel-empty p { max-width: 560px; margin: 10px auto 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.hotel-empty .tag { display: inline-flex; margin-top: 18px; padding: 6px 14px; border: 1px dashed var(--line-2); border-radius: 999px; color: var(--dim); font-size: 12px; letter-spacing: .5px; }

/* 合作申请表单 */
.form-panel { max-width: 680px; margin: 0 auto; padding: 40px; border: 1px solid rgba(183,138,255,.28); border-radius: 24px; background: linear-gradient(150deg,rgba(124,92,255,.14),rgba(183,138,255,.05)); backdrop-filter: blur(14px); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field label { display: block; margin-bottom: 8px; color: var(--muted); font-size: 13px; letter-spacing: .5px; }
.form-field input { width: 100%; height: 46px; padding: 0 14px; border: 1px solid var(--line-2); border-radius: 12px; color: var(--text); background: rgba(255,255,255,.05); font: inherit; font-size: 16px; outline: none; transition: border-color .2s, box-shadow .2s; }
.form-field input::placeholder { color: var(--dim); }
.form-field input:focus { border-color: var(--purple); box-shadow: 0 0 0 3px rgba(124,92,255,.22); }
.form-field.full { grid-column: 1 / -1; }
.form-actions { margin-top: 24px; text-align: center; }
.form-note { margin-top: 16px; color: var(--dim); font-size: 12.5px; line-height: 1.7; text-align: center; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } .form-panel { padding: 28px 22px; } }

/* FAQ 手风琴 */
.faq-list { display: grid; gap: 14px; max-width: 820px; margin: 0 auto; }
.faq-item { overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--panel); backdrop-filter: blur(12px); }
.faq-q { display: flex; align-items: center; justify-content: space-between; gap: 14px; width: 100%; padding: 20px 22px; border: 0; color: var(--text); background: none; font-size: 15.5px; font-weight: 600; text-align: left; cursor: pointer; }
.faq-q .chev { flex: none; width: 18px; height: 18px; color: var(--purple-2); transition: transform .25s; }
.faq-item.open .chev { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-a p { padding: 0 22px 22px; color: var(--muted); font-size: 14px; line-height: 1.8; }