:root{
  --paper:oklch(94.8% .018 86);--paper-deep:oklch(91.5% .026 82);--slip:oklch(97.4% .011 92);--tea-card:oklch(96.2% .016 82);--warm-line:oklch(86.7% .025 82);
  --ink:oklch(21.5% .018 78);--ink-soft:oklch(32% .019 78);--muted:oklch(43% .016 84);--pale:oklch(58% .013 86);
  --pine:oklch(43.5% .07 160);--pine-dark:oklch(34% .059 160);--ink-blue:oklch(32% .055 235);--tea-brown:oklch(43% .055 62);--lamp:oklch(80% .085 75);
  --shadow:0 14px 44px rgba(46,39,25,.08);--hair:1px solid color-mix(in oklch,var(--ink) 10%,transparent);
  --serif:"TsangerJinKai02","Source Han Serif SC","Noto Serif CJK SC","Songti SC","STSong",Georgia,serif;--sans:"PingFang SC",system-ui,-apple-system,"Microsoft YaHei",sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);--nav-h:64px;
}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{background:var(--paper);color:var(--ink);font-family:var(--serif);font-size:16px;line-height:1.72;letter-spacing:.025em;-webkit-font-smoothing:antialiased;overflow-x:hidden}body::before{content:"";position:fixed;inset:0;z-index:-3;background:radial-gradient(circle at 15% 8%,rgba(255,248,218,.42),transparent 34%),radial-gradient(circle at 82% 18%,rgba(61,104,86,.09),transparent 28%),linear-gradient(180deg,var(--paper),oklch(95.7% .016 92) 38%,var(--paper));pointer-events:none}body::after{content:"";position:fixed;inset:0;z-index:-2;background-image:linear-gradient(90deg,rgba(61,55,36,.025) 1px,transparent 1px),linear-gradient(180deg,rgba(61,55,36,.018) 1px,transparent 1px);background-size:28px 28px,36px 36px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.55),rgba(0,0,0,.18));pointer-events:none}a{color:var(--pine);text-decoration:none}img{display:block;max-width:100%;height:auto}.page{max-width:1160px;margin:0 auto;padding:0 clamp(20px,4vw,48px)}
.progress{position:fixed;top:0;left:0;height:2px;width:100%;z-index:220;transform-origin:left center;transform:scaleX(0);background:linear-gradient(90deg,transparent,var(--ink-blue),var(--pine),transparent);opacity:.72}.nav{position:fixed;top:0;left:0;right:0;z-index:200;background:color-mix(in oklch,var(--paper) 91%,transparent);border-bottom:1px solid color-mix(in oklch,var(--ink) 7%,transparent);transition:background .35s var(--ease),box-shadow .35s var(--ease),transform .35s var(--ease);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.nav.is-scrolled{background:color-mix(in oklch,var(--slip) 88%,transparent);box-shadow:0 8px 28px rgba(38,32,20,.055)}.nav-inner{max-width:1160px;margin:0 auto;height:var(--nav-h);padding:0 clamp(20px,4vw,48px);display:flex;align-items:center;justify-content:space-between;gap:28px}.nav-brand{font-weight:500;color:var(--ink);letter-spacing:.12em;font-size:20px;display:inline-flex;align-items:center;gap:10px}.seal{width:28px;height:28px;border-radius:7px;background:var(--pine);position:relative;box-shadow:inset 0 0 0 1px color-mix(in oklch,var(--slip) 26%,transparent)}.seal::before{content:"";position:absolute;left:7px;right:7px;bottom:8px;height:7px;border:1.4px solid var(--slip);border-top:0;border-radius:0 0 10px 10px}.seal::after{content:"";position:absolute;left:10px;top:6px;width:9px;height:8px;border-top:1.3px solid var(--slip);border-radius:50%;opacity:.85}.nav-links{list-style:none;display:flex;align-items:center;gap:24px}.nav-links a{font-family:var(--sans);font-size:13px;color:var(--muted);letter-spacing:.04em;transition:color .18s}.nav-links a:hover{color:var(--pine-dark)}.nav-cta{font-family:var(--sans);font-size:13px;color:var(--slip);background:var(--pine);padding:8px 18px;border-radius:999px;transition:transform .18s var(--ease),background .18s,box-shadow .18s}.nav-cta:hover{background:var(--pine-dark);color:var(--slip);transform:translateY(-1px);box-shadow:0 8px 18px rgba(61,104,86,.14)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--sans);font-weight:500;font-size:15px;line-height:1;padding:14px 28px;border-radius:999px;letter-spacing:.03em;transition:transform .18s var(--ease),background .18s,border-color .18s,box-shadow .18s,color .18s}.btn-primary{background:var(--pine);color:var(--slip);border:1px solid var(--pine)}.btn-primary:hover{background:var(--pine-dark);border-color:var(--pine-dark);color:var(--slip);transform:translateY(-1px);box-shadow:0 8px 18px rgba(61,104,86,.15)}.btn-ghost{background:color-mix(in oklch,var(--slip) 62%,transparent);color:var(--pine-dark);border:1px solid color-mix(in oklch,var(--pine) 42%,var(--warm-line))}.btn-ghost:hover{background:color-mix(in oklch,var(--pine) 9%,var(--slip));transform:translateY(-1px);box-shadow:0 8px 18px rgba(68,58,38,.07)}.btn-sm{font-size:13px;padding:10px 18px}
section{margin-bottom:clamp(72px,10vw,118px);scroll-margin-top:88px}.section-head{max-width:760px;margin:0 auto 44px;text-align:center}.section-head.left{margin-left:0;text-align:left}.section-label{display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);font-size:13px;color:var(--pine-dark);letter-spacing:.18em;margin-bottom:12px}.section-label::before{content:"";width:28px;height:1px;background:color-mix(in oklch,var(--pine) 55%,transparent);transform-origin:right center}.js .reveal.is-visible .section-label::before{animation:ink-draw 680ms var(--ease) both}.section-title{font-size:clamp(26px,3.6vw,42px);font-weight:500;line-height:1.22;letter-spacing:.04em;text-wrap:balance;color:var(--ink)}.section-lede{margin-top:14px;font-size:17px;color:var(--muted);line-height:1.7;text-wrap:pretty}.ink-line{height:1px;border:0;background:linear-gradient(90deg,transparent,color-mix(in oklch,var(--ink-blue) 45%,transparent),color-mix(in oklch,var(--pine) 35%,transparent),transparent);margin:0 0 clamp(72px,9vw,104px)}
.hero{min-height:calc(100vh - 8px);padding:calc(var(--nav-h) + 64px) 0 84px;display:grid;grid-template-columns:minmax(0,.92fr) minmax(340px,1fr);align-items:center;gap:clamp(34px,5vw,64px);position:relative}.hero::before{content:"";position:absolute;inset:80px auto auto -7vw;width:44vw;height:44vw;border-radius:50%;background:radial-gradient(circle,rgba(80,104,92,.11),transparent 62%);filter:blur(34px);z-index:-1;animation:mist-breathe 16s ease-in-out infinite alternate}.hero-text h1{font-size:clamp(36px,4.8vw,64px);font-weight:500;line-height:1.18;letter-spacing:.055em;color:var(--ink);text-wrap:balance;margin-bottom:18px;opacity:0;filter:blur(12px);transform:translateY(18px);animation:fog-title 1250ms var(--ease) 160ms forwards}.hero-text .tagline{max-width:36em;color:var(--ink-soft);font-size:18px;line-height:1.78;margin-bottom:28px;opacity:0;filter:blur(8px);transform:translateY(12px);animation:fog-title 1050ms var(--ease) 360ms forwards}.hero-tokens{display:flex;flex-wrap:wrap;gap:12px 18px;margin-bottom:34px;opacity:0;animation:soft-in 900ms var(--ease) 620ms forwards}.hero-tokens span{font-family:var(--sans);font-size:13px;color:var(--muted);padding:6px 0;border-bottom:1px solid color-mix(in oklch,var(--pine) 28%,transparent)}.hero-tokens b{color:var(--ink);font-weight:500}.hero-cta{display:flex;gap:14px;flex-wrap:wrap;opacity:0;animation:soft-in 900ms var(--ease) 760ms forwards}.visual-shell{position:relative;border-radius:14px;overflow:hidden;background:color-mix(in oklch,var(--slip) 88%,var(--paper));box-shadow:0 10px 28px rgba(46,39,25,.06);isolation:isolate}.visual-shell::before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(255,252,235,.08),transparent 34%,transparent 76%,rgba(61,104,86,.055));z-index:2;pointer-events:none}.visual-shell::after{content:"";position:absolute;inset:-24% -18%;background:radial-gradient(ellipse at 18% 34%,rgba(247,243,232,.12),transparent 34%),radial-gradient(ellipse at 74% 18%,rgba(255,247,214,.08),transparent 30%);filter:blur(20px);opacity:.26;mix-blend-mode:screen;z-index:3;pointer-events:none;animation:tea-smoke 20s ease-in-out infinite alternate}.hero-gallery{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--paper-deep) url("../assets/hero-tea-room.png") center/cover no-repeat}.hero-panel{position:absolute;inset:0;margin:0;opacity:0;visibility:hidden;transform:translateX(14px) scale(1.01);transition:opacity 720ms var(--ease),transform 840ms var(--ease),visibility 720ms}.hero-panel.is-active{opacity:1;visibility:visible;transform:none;z-index:1}.hero-panel img{width:100%;height:100%;object-fit:cover;object-position:center center;filter:saturate(.92) contrast(.98)}.hero-panel.is-active img{animation:photo-drift 12s ease-in-out forwards}.gallery-ui{position:absolute;left:18px;right:18px;bottom:16px;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:12px}.gallery-caption{max-width:68%;padding:8px 11px;background:rgba(247,243,232,.70);border:1px solid rgba(255,255,255,.34);border-radius:8px;backdrop-filter:blur(7px);font-size:12px;color:var(--ink-soft)}.gallery-dots{display:flex;gap:8px}.gallery-dot{width:7px;height:7px;border-radius:999px;border:1px solid rgba(245,244,237,.75);background:rgba(245,244,237,.42);cursor:pointer}.gallery-dot.is-active{background:var(--slip);width:18px}.window-lines{position:absolute;inset:0;z-index:4;pointer-events:none;background:linear-gradient(90deg,transparent 0 62%,rgba(255,251,232,.26) 62% 62.4%,transparent 62.4%),linear-gradient(180deg,transparent 0 28%,rgba(255,251,232,.16) 28% 28.35%,transparent 28.35%)}@keyframes fog-title{to{opacity:1;filter:blur(0);transform:translateY(0)}}@keyframes soft-in{to{opacity:1}}@keyframes mist-breathe{to{transform:translate(5vw,4vh) scale(1.08);opacity:.72}}@keyframes tea-smoke{to{transform:translate3d(5%, -4%,0) rotate(.001deg);opacity:.50}}@keyframes photo-drift{to{transform:scale(1.035) translate3d(-.6%, -.4%,0)}}@keyframes ink-draw{from{transform:scaleX(0);opacity:.2}to{transform:scaleX(1);opacity:1}}
.story{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(36px,6vw,72px);align-items:center;padding:clamp(48px,7vw,78px) 0;border-top:var(--hair);border-bottom:var(--hair)}.image-card{border-radius:14px;overflow:hidden;background:var(--slip);box-shadow:0 1px 0 rgba(255,255,255,.65);position:relative}.image-card::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 30%,rgba(255,250,230,.22) 46%,transparent 62%);transform:translateX(-120%);pointer-events:none}.image-card.is-lit::after,.reveal.is-visible .image-card::after{animation:soft-sweep 980ms var(--ease) 180ms both}@keyframes soft-sweep{to{transform:translateX(120%)}}.image-card img{width:100%;aspect-ratio:4/3;object-fit:cover}.story-text{max-width:38em}.story-text p{font-size:17px;line-height:1.86;color:var(--ink-soft);margin-bottom:18px}.story-text p:last-child{margin-bottom:0}.pull-note{margin-top:24px;padding:18px 20px;background:color-mix(in oklch,var(--slip) 74%,var(--paper));border:1px solid var(--warm-line);border-radius:12px;color:var(--tea-brown);font-size:15px;line-height:1.62}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.service-card{background:color-mix(in oklch,var(--slip) 88%,var(--paper));border:1px solid var(--warm-line);border-radius:14px;overflow:hidden;transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s;position:relative}.service-card::after{content:"";position:absolute;left:18px;right:18px;top:18px;height:1px;background:linear-gradient(90deg,transparent,color-mix(in oklch,var(--tea-brown) 38%,transparent),transparent);opacity:.0;transition:opacity .24s}.service-card:hover{transform:translateY(-3px);box-shadow:0 8px 18px rgba(63,54,34,.055);border-color:color-mix(in oklch,var(--pine) 32%,var(--warm-line))}.service-card:hover::after{opacity:.7}.service-card img{width:100%;height:216px;object-fit:cover}.card-body{padding:26px 24px}.card-body h3{font-size:23px;font-weight:500;color:var(--pine-dark);letter-spacing:.04em;margin-bottom:8px}.card-sub{font-size:14px;color:var(--tea-brown);font-style:italic;line-height:1.55;margin-bottom:16px}.card-info{list-style:none;margin-bottom:22px}.card-info li{font-size:14px;color:var(--ink-soft);padding:5px 0;line-height:1.55}.card-info li::before{content:"茶";font-size:10px;color:var(--pine);margin-right:8px}.workshop{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,68px);align-items:center}.workshop-text h3{font-size:29px;font-weight:500;color:var(--pine-dark);letter-spacing:.04em;margin-bottom:16px}.workshop-text p{color:var(--ink-soft);line-height:1.78;margin-bottom:13px}.workshop-meta{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0 26px}.workshop-meta span{font-family:var(--sans);font-size:13px;color:var(--muted);padding:8px 12px;background:color-mix(in oklch,var(--slip) 78%,var(--paper));border:1px solid var(--warm-line);border-radius:999px}.workshop-meta b{color:var(--ink);font-weight:500}.scenes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.scene-card{background:linear-gradient(180deg,color-mix(in oklch,var(--slip) 86%,var(--paper)),color-mix(in oklch,var(--paper) 76%,var(--slip)));border:1px solid var(--warm-line);border-radius:12px;padding:24px 22px}.scene-card h4{font-size:18px;font-weight:500;margin-bottom:8px;color:var(--ink)}.scene-card p{font-size:14px;color:var(--ink-mid);line-height:1.62;margin-bottom:12px}.scene-rec{font-family:var(--sans);font-size:12px;color:var(--pine-dark);letter-spacing:.04em}.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.flow-step{background:color-mix(in oklch,var(--slip) 82%,var(--paper));border:1px solid color-mix(in oklch,var(--warm-line) 72%,transparent);border-radius:12px;padding:30px 18px;text-align:center;position:relative}.flow-step:not(:last-child)::after{display:none}.flow-num{font-size:28px;line-height:1;color:color-mix(in oklch,var(--tea-brown) 86%,var(--ink));font-weight:500;margin-bottom:14px}.flow-step h4{font-size:15px;font-weight:500;margin-bottom:8px}.flow-step p{font-size:13px;color:var(--muted);line-height:1.62}.price-wrap{overflow-x:auto;border-radius:14px;background:var(--slip);border:1px solid var(--warm-line)}.pricing-table{width:100%;border-collapse:collapse;min-width:760px;font-size:15px}.pricing-table th{font-family:var(--sans);font-size:13px;font-weight:500;color:var(--pine-dark);text-align:left;padding:16px 18px;background:color-mix(in oklch,var(--pine) 8%,var(--slip));border-bottom:1px solid var(--warm-line);letter-spacing:.04em}.pricing-table td{padding:16px 18px;color:var(--ink-soft);border-bottom:1px solid color-mix(in oklch,var(--warm-line) 64%,transparent);line-height:1.55}.pricing-table tr:last-child td{border-bottom:0}.pricing-table tbody tr:hover{background:color-mix(in oklch,var(--pine) 5%,var(--slip))}.price-cell{font-weight:500;color:var(--pine-dark);white-space:nowrap}.price-note{max-width:760px;margin-top:16px;color:var(--muted);font-size:13px;line-height:1.68}.commit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.commit-card{background:var(--slip);border:1px solid var(--warm-line);border-radius:12px;padding:24px 22px}.commit-card h4{font-size:17px;font-weight:500;color:var(--pine-dark);margin-bottom:8px}.commit-card p{font-size:14px;color:var(--ink-mid);line-height:1.65}.rule-list{max-width:800px}.faq-list{max-width:860px;margin:0 auto;background:color-mix(in oklch,var(--slip) 54%,transparent);border:1px solid color-mix(in oklch,var(--warm-line) 72%,transparent);border-radius:14px;padding:10px clamp(18px,3vw,34px)}.rule-list h3{font-size:21px;font-weight:500;margin:30px 0 12px}.rule-list h3:first-child{margin-top:0}.rule-list ul{list-style:none}.rule-list li{position:relative;color:var(--ink-soft);padding:7px 0 7px 20px;line-height:1.68}.rule-list li::before{content:"";position:absolute;left:0;top:18px;width:8px;height:1px;background:var(--pine)}.faq-item{padding:22px 0;border-bottom:1px solid color-mix(in oklch,var(--warm-line) 76%,transparent);transition:background .28s var(--ease),padding-left .28s var(--ease)}.faq-item:hover{background:color-mix(in oklch,var(--pine) 3%,transparent);padding-left:6px}.faq-item:first-child{border-top:0}.faq-item dt{font-size:17px;font-weight:500;color:var(--ink);margin-bottom:8px}.faq-item dd{font-size:15px;color:var(--ink-mid);line-height:1.68}.contact-block{display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(32px,5vw,58px);align-items:center;background:color-mix(in oklch,var(--slip) 88%,var(--paper));border:1px solid var(--warm-line);border-radius:16px;padding:clamp(28px,5vw,56px);position:relative;overflow:hidden}.contact-block::before{content:"";position:absolute;right:-8%;top:-18%;width:42%;height:80%;border-radius:50%;background:radial-gradient(circle,rgba(236,198,128,.14),transparent 68%);filter:blur(10px);pointer-events:none}.contact-info h2{font-size:32px;font-weight:500;margin-bottom:14px}.contact-info .lead{color:var(--ink-mid);line-height:1.7;margin-bottom:24px}.contact-details{list-style:none;margin-bottom:24px}.contact-details li{font-size:15px;color:var(--ink-soft);padding:9px 0;border-bottom:1px solid color-mix(in oklch,var(--warm-line) 70%,transparent)}.contact-details .k{font-family:var(--sans);font-size:12px;color:var(--ink);letter-spacing:.05em;min-width:82px;display:inline-block}.contact-hint{font-size:13px;color:var(--muted);line-height:1.62;margin-bottom:22px}.contact-btns{display:flex;gap:14px;flex-wrap:wrap}.foot{margin-top:clamp(72px,9vw,108px);padding:50px 0 42px;border-top:1px solid var(--warm-line);display:flex;justify-content:space-between;gap:48px;color:var(--muted);font-size:13px}.foot-brand .name{display:block;font-size:24px;font-weight:500;color:var(--ink);letter-spacing:.1em;margin-bottom:8px}.foot-brand .line{color:var(--ink-mid)}.foot-right{text-align:right}.foot-links{font-family:var(--sans);margin-bottom:14px}.foot-links a{color:var(--ink-soft)}.foot-links a:hover{color:var(--pine-dark)}.foot-ethos{font-style:italic;color:var(--ink-mid);max-width:360px;margin-left:auto;line-height:1.6}.legal-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.legal-panel{background:color-mix(in oklch,var(--slip) 88%,var(--paper));border:1px solid var(--warm-line);border-radius:14px;padding:26px 24px}.legal-panel h3{font-size:20px;font-weight:500;color:var(--pine-dark);margin-bottom:12px}.legal-panel p,.legal-panel li{font-size:14px;color:var(--ink-mid);line-height:1.68}.legal-panel ul{list-style:none;margin-top:10px}.legal-panel li{position:relative;padding-left:18px;margin-top:7px}.legal-panel li::before{content:"";position:absolute;left:0;top:14px;width:7px;height:1px;background:var(--pine)}
.mobile-reserve{display:none;position:fixed;left:14px;right:14px;bottom:14px;z-index:210;background:color-mix(in oklch,var(--slip) 93%,transparent);border:1px solid var(--warm-line);border-radius:999px;padding:8px;box-shadow:0 10px 30px rgba(38,32,20,.12);backdrop-filter:blur(12px)}.mobile-reserve a{flex:1}.reveal{opacity:1;transform:translateY(0)}.js .reveal{opacity:0;transform:translateY(18px);transition:opacity 760ms var(--ease),transform 820ms var(--ease),filter 820ms var(--ease);filter:blur(6px)}.js .reveal.is-visible{opacity:1;transform:none;filter:blur(0)}.js .stagger>*{transition-delay:calc(var(--i,0) * 75ms)}
@media(max-width:920px){.nav-links{display:none}.hero{grid-template-columns:1fr;min-height:auto;padding-top:calc(var(--nav-h) + 36px)}.visual-shell{order:-1}.services-grid,.scenes{grid-template-columns:1fr 1fr}.story,.workshop,.contact-block{grid-template-columns:1fr}.flow{grid-template-columns:1fr 1fr}.flow-step:not(:last-child)::after{display:none}.foot{flex-direction:column}.foot-right{text-align:left}.foot-ethos{margin-left:0}.mobile-reserve{display:flex}.page{padding-bottom:70px}}
@media(max-width:560px){.legal-grid{grid-template-columns:1fr}.faq-list{padding:4px 16px;border-radius:12px}body{font-size:15px}.page{padding:0 20px}.nav-inner{height:58px}.nav-cta{padding:7px 14px}.hero-text h1{font-size:34px;line-height:1.2}.hero-cta{flex-direction:column}.hero-cta .btn,.contact-btns .btn{width:100%}.services-grid,.scenes,.flow,.commit-grid{grid-template-columns:1fr}.section-head{text-align:left;margin-bottom:30px}.section-head .section-lede{margin-left:0}.gallery-caption{max-width:78%;font-size:12px}.pricing-table{min-width:640px}.contact-block{padding:24px 18px}.foot-links{line-height:1.9}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-text h1,.hero-text .tagline,.hero-tokens,.hero-cta{animation:none;opacity:1;filter:none;transform:none}.hero::before,.visual-shell::after,.hero-panel.is-active img,.image-card::after,.section-label::before{animation:none}.js .reveal{opacity:1;transform:none;filter:none;transition:none}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}