/* V0.7: mobile-first reading scale and tea ritual space. */
html{scroll-behavior:smooth}body{font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",sans-serif;-webkit-font-smoothing:antialiased}
button,input,textarea,select{font:inherit}button{touch-action:manipulation}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid #e6c994;outline-offset:3px}
.tea-room-entry{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);min-height:420px;margin:24px 0 0;overflow:hidden;border:1px solid rgba(222,185,139,.27);border-radius:28px;background:#191722;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.tea-room-entry__image{min-height:420px;background:linear-gradient(90deg,transparent 55%,#191722),url('/assets/tea-wellness-room-ai-v1.png') center 59%/cover no-repeat}
.tea-room-entry__content{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:16px;padding:35px 36px 35px 22px}
.tea-room-eyebrow{margin:0;color:#dbc08e;font-size:11px;font-weight:800;letter-spacing:.15em}
.tea-room-entry h2{margin:0;color:#fbf0df;font-size:clamp(28px,3.8vw,40px);line-height:1.24;letter-spacing:-.035em}
.tea-room-entry__content>p:not(.tea-room-eyebrow){max-width:450px;margin:0;color:#d4c9c1;font-size:15px;line-height:1.85}
.tea-room-entry__meta{display:flex;flex-wrap:wrap;gap:8px}.tea-room-entry__meta span{padding:7px 11px;border:1px solid rgba(230,205,159,.25);border-radius:999px;color:#e7d8bf;font-size:11px}
.tea-room-entry__button,.tea-room-primary{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:52px;padding:12px 18px;border:1px solid rgba(255,238,202,.25);border-radius:14px;background:linear-gradient(115deg,#ad845a,#6b566b);color:#fff9ee;font-size:15px;font-weight:800;box-shadow:0 10px 30px rgba(17,8,5,.22)}
.tea-room-entry__button span{font-size:19px}.tea-room-entry__content>small{color:#aaa19c;font-size:11px;line-height:1.5}
.tea-room-open{overflow:hidden}.tea-room-overlay[hidden]{display:none}.tea-room-overlay{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;background:rgba(2,4,11,.84);backdrop-filter:blur(16px)}
.tea-room-shell{position:relative;width:min(100%,700px);height:min(820px,calc(100dvh - 40px));overflow:hidden;border:1px solid rgba(245,211,154,.28);border-radius:28px;background:linear-gradient(180deg,rgba(5,7,15,.27),#11151e 70%),url('/assets/tea-wellness-room-ai-v1.png') center 38%/cover no-repeat;box-shadow:0 32px 100px rgba(0,0,0,.55)}
.tea-room-top{position:absolute;z-index:2;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;padding:20px 22px;color:#fff3dd;font-size:12px;font-weight:800;letter-spacing:.08em;background:linear-gradient(#0b0d17b3,transparent)}
.tea-room-top button{width:42px;height:42px;border:1px solid #ffffff5a;border-radius:50%;background:#101620a8;color:#fff;font-size:25px;line-height:1}
.tea-room-stage{display:flex;align-items:flex-end;height:100%;overflow:auto;padding:86px 28px 30px;background:linear-gradient(180deg,transparent 14%,rgba(9,13,22,.15) 35%,rgba(9,13,22,.93) 76%)}
.tea-room-stage>div{width:100%}.tea-room-stage h2{font-size:clamp(30px,5vw,44px);line-height:1.22;letter-spacing:-.04em;color:#fff7e8;margin:13px 0}.tea-room-stage p:not(.tea-room-eyebrow):not(.tea-room-step-label){font-size:15px;line-height:1.85;color:#e3d8ca;max-width:530px}.tea-room-stage small{display:block;color:#b8b2ae;font-size:11px;line-height:1.6;margin-top:18px}
.tea-room-choices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:23px}.tea-room-choice{display:flex;flex-direction:column;align-items:flex-start;min-height:130px;padding:17px;border:1px solid rgba(234,211,167,.35);border-radius:18px;background:rgba(22,27,36,.79);text-align:left}.tea-room-choice span{color:#f0d09a;font-size:25px}.tea-room-choice strong{margin-top:16px;color:#fff4e5;font-size:14px}.tea-room-choice i{align-self:flex-end;margin-top:auto;color:#e4c598;font-size:18px;font-style:normal}
.tea-room-progress{height:4px;border-radius:10px;background:#ffffff45;overflow:hidden;margin:20px 0 22px}.tea-room-progress span{display:block;height:100%;border-radius:10px;background:#e4bc83;transition:width .3s}.tea-room-cup,.tea-room-finish__seal{display:grid;place-items:center;width:72px;height:72px;border:1px solid #e2c29296;border-radius:50%;background:radial-gradient(circle at 35% 20%,#ebd3a04a,#2b2834b8 65%);color:#f6dfb1;font:38px/1 serif;box-shadow:0 0 0 12px #d9b78213}
.tea-room-progress--0 span{width:0}.tea-room-progress--1 span{width:33.333%}.tea-room-progress--2 span{width:66.667%}
.tea-room-step-label{margin:26px 0 0;color:#d2b37c;font-size:11px;font-weight:800;letter-spacing:.18em}.tea-room-clock{display:flex;align-items:baseline;gap:10px;margin:20px 0;color:#fff5e7}.tea-room-clock strong{font-size:47px;line-height:1}.tea-room-clock span{font-size:12px;color:#c9c0b7}.tea-room-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.tea-room-secondary{min-height:52px;padding:12px 18px;border:1px solid rgba(236,216,183,.34);border-radius:14px;background:rgba(15,19,28,.8);color:#f2e7d9;font-size:14px;font-weight:700}.tea-room-finish__seal{margin:25px 0}.tea-room-finish .tea-room-actions{margin-top:28px}
@media(max-width:760px){.tea-room-entry{grid-template-columns:1fr;min-height:0;margin:18px 0 0}.tea-room-entry__image{min-height:310px;background:linear-gradient(180deg,transparent 35%,#191722),url('/assets/tea-wellness-room-ai-v1.png') center 62%/cover no-repeat}.tea-room-entry__content{padding:0 22px 27px;margin-top:-55px;position:relative;z-index:1;gap:12px}.tea-room-entry h2{font-size:30px}.tea-room-entry__button{width:100%;margin-top:2px}}
@media(max-width:560px){
  .hero-cover{height:660px;min-height:0}.hero-bottom{bottom:51px}.hero-title{font-size:36px!important;line-height:1.14!important}.hero-kicker{font-size:10px;letter-spacing:.13em}.hero-bottom>small{font-size:11px;line-height:1.55;max-width:315px;color:#e1d8d0}.hero-chat-entry{min-height:48px;padding:11px 18px;font-size:14px}
  .lounge-content{padding:0 15px 100px}.profile-card{padding:20px;border-radius:22px}.profile-main{gap:12px}.profile-avatar{width:64px;height:64px}.profile-main h2{font-size:22px}.profile-main p:last-child,.profile-foot p{font-size:12px;line-height:1.55}.profile-main .micro-label{font-size:9px}.profile-tags{display:flex;gap:7px;flex-wrap:wrap}.profile-tags span{font-size:11px;padding:7px 10px}.profile-foot{gap:10px}.profile-foot button{min-height:40px;font-size:11px;padding:7px 10px}
  .tea-room-entry__image{min-height:295px}.tea-room-entry__content{padding:0 20px 24px;margin-top:-50px}.tea-room-entry h2{font-size:29px}.tea-room-entry__content>p:not(.tea-room-eyebrow){font-size:14px;line-height:1.75}.tea-room-entry__meta span{font-size:10px}.tea-room-entry__button{font-size:15px}
  .lounge-value-intro{margin-top:32px}.lounge-value-intro h2{font-size:29px;line-height:1.3}.lounge-value-intro p{font-size:14px;line-height:1.8}.lounge-section-title h2,.insight-head h2,.flow-section h2{font-size:26px;line-height:1.3}.lounge-section-title p,.insight-card>p,.flow-section>p:not(.eyebrow){font-size:13px;line-height:1.75}
  .tea-assessment{grid-template-columns:1fr}.tea-assessment-body{padding:21px}.tea-assessment-body h2{font-size:24px}.tea-assessment-body>p:not(.eyebrow){font-size:13px;line-height:1.75}.tea-assessment .btn{min-height:48px;font-size:14px}.tea-value-dashboard{gap:9px}.tea-value-dashboard>div{padding:17px}.tea-value-dashboard strong{font-size:16px}.tea-value-dashboard small{font-size:12px;line-height:1.55}.insight-card{padding:20px}.entry-grid{gap:9px}.entry-grid button{min-height:135px;padding:15px}.entry-grid strong{font-size:16px;margin-top:12px}.entry-grid small{font-size:12px;line-height:1.45}.entry-num{font-size:10px}.tea-pipeline-card{min-height:150px}.tea-pipeline-card .pipeline-copy strong{font-size:17px}.tea-pipeline-card .pipeline-copy small,.tea-pipeline-card .pipeline-copy em{font-size:12px}.showcase{margin-top:24px;padding:22px}.showcase-heading h2{font-size:27px}.showcase-heading>p:last-child,.showcase-empty{font-size:13px}.showcase-steps span{font-size:12px;padding:13px}.showcase>.text-link{font-size:13px;min-height:44px}.product-copy h2{font-size:24px}.product-copy>p:not(.eyebrow){font-size:13px}.tea-trust-toggle strong{font-size:16px}.tea-trust-toggle em{font-size:11px}.flow-grid strong{font-size:14px}.flow-grid small{font-size:12px}
  .chat-view{padding:76px 15px 100px}.chat-top h1{font-size:22px}.chat-heading h1{font-size:20px}.chat-heading .eyebrow{font-size:10px}.chat-messages{min-height:300px;max-height:52dvh}.bubble{font-size:14px;line-height:1.7;padding:12px 14px}.suggestions button{font-size:12px;padding:9px 12px;min-height:40px}.chat-form{min-height:50px}.chat-form input{font-size:15px}.chat-form button{width:42px;height:42px}.chat-disclaimer,.data-note{font-size:11px;line-height:1.55}.brief-card h2{font-size:21px}.intent-row,.empty-intent{font-size:13px}.intent-row span{font-size:12px}.boundary-card h3{font-size:18px}.boundary-card p{font-size:13px}
  .studio-hero{height:260px}.studio-hero-copy h1{font-size:29px}.studio-hero-copy>p:not(.eyebrow),.studio-hero .local-badge{font-size:11px}.studio-rail nav{gap:5px}.studio-rail nav button{min-height:45px;font-size:12px}.studio-workspace{padding:20px 15px 100px}.studio-identity{padding:14px}.studio-identity-avatar{width:56px;height:56px}.studio-identity-copy h2{font-size:19px}.studio-identity-copy p,.studio-identity-copy small{font-size:11px}.workspace-top h2{font-size:25px}.dashboard-lead h3{font-size:26px}.dashboard-lead p:not(.eyebrow){font-size:13px}.dashboard-actions .btn,.quick-tool-actions button{min-height:42px;font-size:12px}.dashboard-quick-tools h3{font-size:20px}.dashboard-quick-tools p:last-child{font-size:13px;line-height:1.65}.metric span,.metric small{font-size:11px}.task-card h3,.loop-card h3{font-size:20px}.task-row,.loop-card li{font-size:13px}.task-row small{font-size:11px}.agent-card{min-height:170px;padding:13px}.agent-card b{font-size:13px}.agent-card small{font-size:11px;line-height:1.5}.panel-intro h3{font-size:25px}.panel-intro span{font-size:13px;line-height:1.6}.filter-row button{font-size:12px;min-height:40px}.lead-row b,.gift-lead-row strong,.proof-row b{font-size:14px}.lead-row small,.gift-lead-row small,.proof-row small{font-size:12px}.detail-grid strong,.detail-form label,.content-form label,.proof-field,.poster-form label{font-size:13px}.detail-grid small{font-size:11px}.detail-form input,.detail-form textarea,.detail-form select,.content-form textarea,.content-form select,.proof-form input,.proof-form textarea,.proof-form select,.poster-form input,.poster-form textarea,.poster-form select,.registry-form input,.registry-form textarea,.registry-form select{font-size:15px;min-height:44px}.detail-form .btn,.proof-actions .btn,.poster-form .btn{min-height:44px;font-size:13px}.content-row b{font-size:13px}.content-row small{font-size:11px}.content-row select{font-size:13px}.agent-workbench textarea{font-size:15px}.agent-workbench>p,.agent-result{font-size:13px}.knowledge-main h4,.knowledge-side h4{font-size:20px}.knowledge-side li,.source-note{font-size:13px}.knowledge-stack span{font-size:12px}
  .tool-grid{grid-template-columns:1fr;gap:9px}.tool-card{min-height:126px;padding:17px}.tool-card strong{font-size:17px;margin:8px 0 4px}.tool-card small,.tool-card em{font-size:12px}.source-observer h4{font-size:21px}.source-observer p,.tool-detail{font-size:13px}.source-counts small,.source-links button{font-size:12px}.resource-map-core strong{font-size:25px}.resource-card strong{font-size:13px}.resource-card span,.resource-card em,.media-copy span,.media-card em{font-size:11px}.media-copy strong{font-size:12px}.registry-editor h4{font-size:22px}.registry-form .btn{min-height:44px;font-size:13px}.poster-form h4{font-size:21px}
  .mobile-dock{min-height:62px;padding:8px 12px calc(8px + env(safe-area-inset-bottom))}.mobile-dock button{font-size:13px;min-height:44px}.mobile-dock button.active{color:#f1d7ae}
  .tea-room-overlay{padding:0}.tea-room-shell{width:100%;height:100dvh;border:0;border-radius:0;background-position:center 35%}.tea-room-top{padding:calc(15px + env(safe-area-inset-top)) 18px 15px}.tea-room-stage{padding:85px 23px calc(28px + env(safe-area-inset-bottom))}.tea-room-stage h2{font-size:31px}.tea-room-stage p:not(.tea-room-eyebrow):not(.tea-room-step-label){font-size:14px}.tea-room-choices{grid-template-columns:1fr;gap:9px}.tea-room-choice{min-height:62px;flex-direction:row;align-items:center;gap:13px;padding:12px 15px}.tea-room-choice span{font-size:23px}.tea-room-choice strong{margin:0;font-size:15px}.tea-room-choice i{margin:0 0 0 auto}.tea-room-cup,.tea-room-finish__seal{width:64px;height:64px}.tea-room-clock strong{font-size:43px}.tea-room-actions{display:grid;grid-template-columns:1fr}.tea-room-primary,.tea-room-secondary{justify-content:center;width:100%;min-height:50px;font-size:14px}
}
@media(max-width:360px){.hero-title{font-size:28px!important;line-height:1.17!important}.hero-bottom{left:20px;right:20px}.tea-room-stage h2{font-size:28px}}