/* The Boundary 收租參考 — 「$100印花」設計
   紙：防偽印刷嘅淡綠紙；墨：深樽綠；印章紅只用喺「印花」同重點。 */
:root{
  --paper:#F1F5F0; --paper-2:#E2ECE4; --card:#FBFDFB;
  --ink:#123B2F; --ink-2:#2D5848; --muted:#566B62; --rule:#BCD0C3;
  --seal:#B8352A; --seal-2:#962A21;
  --serif:"Noto Serif TC","Noto Serif CJK HK","Songti TC",serif;
  --sans:"Noto Sans TC","Noto Sans CJK HK","PingFang HK","Microsoft JhengHei",sans-serif;
  --num:"Bodoni Moda","Didot","Bodoni 72",Georgia,serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.75}
img{max-width:100%;height:auto;display:block}
a{color:var(--ink)}
a:hover{color:var(--seal)}
:focus-visible{outline:2px solid var(--seal);outline-offset:3px}
h1,h2,h3{font-family:var(--serif);font-weight:900;line-height:1.3;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2.1rem,5.6vw,3.6rem);letter-spacing:.01em}
h2{font-size:clamp(1.55rem,3.6vw,2.3rem)}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em;max-width:40em}
.wrap{width:min(1160px,100% - 40px);margin-inline:auto}
.lead{font-size:1.1rem;color:var(--ink-2)}
.note{font-size:.84rem;color:var(--muted)}
.num{font-family:var(--num);font-variant-numeric:lining-nums tabular-nums}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:12px;z-index:99;background:#fff;padding:6px 10px}

/* ---------- header ---------- */
.top{position:sticky;top:0;z-index:40;background:rgba(241,245,240,.94);backdrop-filter:blur(6px);border-bottom:1px solid var(--rule)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand-mark{width:38px;height:44px;flex:none}
.brand b{display:block;font-family:var(--num);font-size:1.3rem;font-weight:700;letter-spacing:.04em;line-height:1.1}
.brand small{display:block;font-size:.76rem;color:var(--muted);line-height:1.3}
.menu-btn{display:none;font:inherit;font-size:.95rem;border:1.5px solid var(--ink);background:none;color:var(--ink);border-radius:4px;padding:5px 14px;cursor:pointer}
.nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:2px 18px;align-items:center}
.nav a{text-decoration:none;font-size:.95rem;padding:6px 0;border-bottom:2px solid transparent}
.nav a[aria-current="page"]{border-bottom-color:var(--seal)}
.nav .nav-cta{background:var(--ink);color:var(--paper);padding:7px 16px;border-radius:4px;border:0}
.nav .nav-cta:hover{background:var(--seal);color:#fff}

/* ---------- buttons ---------- */
.btns{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 6px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:10px 22px;border-radius:4px;font:700 1rem var(--sans);text-decoration:none;cursor:pointer;border:1.5px solid var(--ink);background:none;color:var(--ink)}
.btn svg{width:20px;height:20px;flex:none}
.btn-ink{background:var(--ink);color:var(--paper)}
.btn-ink:hover{background:var(--ink-2);color:#fff}
.btn-seal{background:var(--seal);border-color:var(--seal);color:#fff}
.btn-seal:hover{background:var(--seal-2);border-color:var(--seal-2);color:#fff}
.btn-line:hover{background:var(--ink);color:var(--paper)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:56px 0 64px;background:url(guilloche.svg) center 62%/140% 300px no-repeat,var(--paper)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:56px;align-items:center}
.hero .where{font-weight:700;color:var(--ink-2);margin-bottom:12px;font-size:.98rem}
.hero h1 .br{display:block}
.facts-mini{display:flex;flex-wrap:wrap;gap:8px 22px;margin:18px 0 0;padding:0;list-style:none;font-size:.95rem;color:var(--ink-2)}
.facts-mini li::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--seal);margin-right:8px;vertical-align:2px}

/* 郵票 */
.stamp-wrap{position:relative;justify-self:center;width:min(480px,100%)}
.stamp{--r:9px;position:relative;padding:calc(2.2*var(--r));transform:rotate(-2.2deg);filter:drop-shadow(0 10px 18px rgba(18,59,47,.18));
  background:radial-gradient(var(--r),#0000 97%,var(--card)) round calc(-1.5*var(--r)) calc(-1.5*var(--r))/calc(3*var(--r)) calc(3*var(--r)),
             linear-gradient(var(--card) 0 0) no-repeat 50%/calc(100% - 3*var(--r)) calc(100% - 3*var(--r))}
.stamp-in{position:relative;border:1px solid var(--rule);overflow:hidden}
.stamp-in img{width:100%;aspect-ratio:4/4.4;object-fit:cover}
.stamp-in::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,59,47,0) 50%,rgba(18,59,47,.78))}
.denom{position:absolute;z-index:2;left:18px;bottom:14px;color:#fff;line-height:1}
.denom b{display:block;font-family:var(--num);font-size:clamp(3.4rem,8vw,5rem);font-weight:700;letter-spacing:-.01em}
.denom span{display:block;font-size:.95rem;font-weight:700;margin-top:8px;letter-spacing:.06em}
.stamp-cap{position:absolute;z-index:2;right:16px;top:14px;color:#fff;font-size:.8rem;text-align:right;line-height:1.4;text-shadow:0 1px 6px rgba(0,0,0,.5)}
.stamp-foot{display:flex;justify-content:space-between;font-size:.75rem;color:var(--muted);padding:8px 2px 0;font-weight:700}
.postmark{position:absolute;z-index:3;width:150px;height:150px;right:-22px;bottom:-34px;color:var(--seal);transform:rotate(-14deg);opacity:.92;mix-blend-mode:multiply}
@media (prefers-reduced-motion:no-preference){
  .postmark{animation:thump .55s .5s cubic-bezier(.3,1.6,.5,1) both}
  @keyframes thump{from{transform:rotate(-14deg) scale(1.9);opacity:0}to{transform:rotate(-14deg) scale(1);opacity:.92}}
}

/* ---------- sections ---------- */
.sec{padding:76px 0;border-top:1px solid var(--rule)}
.sec.tint{background:var(--paper-2)}
.sec.white{background:var(--card)}
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px;align-items:end;margin-bottom:34px}
.sec-head p{margin:0}
.page-head{padding:54px 0 36px;background:url(rosette.svg) right -60px top -40px/360px no-repeat,var(--paper)}
.page-head p.lead{max-width:44em}
.crumb{font-size:.86rem;color:var(--muted);margin-bottom:10px}
.crumb a{color:var(--muted)}

/* 收據式清單 */
.ledger{list-style:none;margin:0;padding:0}
.ledger li{display:flex;align-items:baseline;gap:10px;padding:11px 0;border-bottom:1px dashed var(--rule)}
.ledger li:last-child{border-bottom:0}
.ledger .k{flex:none;color:var(--ink-2)}
.ledger .dots{flex:1;border-bottom:2px dotted var(--rule);transform:translateY(-5px);min-width:20px}
.ledger .v{flex:none;font-weight:700;text-align:right}
.ledger .v small{display:block;font-weight:400;font-size:.8rem;color:var(--muted)}
.receipt{background:var(--card);padding:26px 26px 22px;position:relative;
  -webkit-mask:radial-gradient(9px at 50% 0,#0000 98%,#000) 0 0/22px 51% repeat-x,radial-gradient(9px at 50% 100%,#0000 98%,#000) 0 100%/22px 51% repeat-x;
          mask:radial-gradient(9px at 50% 0,#0000 98%,#000) 0 0/22px 51% repeat-x,radial-gradient(9px at 50% 100%,#0000 98%,#000) 0 100%/22px 51% repeat-x;
  filter:drop-shadow(0 4px 10px rgba(18,59,47,.10))}
.receipt h3{text-align:center;margin-top:6px}
.receipt .sub{text-align:center;font-size:.85rem;color:var(--muted);margin:-6px 0 12px}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:start}
.two.mid{align-items:center}

/* 新舊樓比較 */
.age{background:var(--card);border:1px solid var(--rule);border-radius:6px;padding:26px}
.age-ctl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 28px;margin-bottom:22px}
.age-ctl label{display:flex;justify-content:space-between;font-weight:700;font-size:.95rem;margin-bottom:6px}
.age-ctl output{font-family:var(--num);font-size:1.25rem;color:var(--seal)}
input[type=range]{width:100%;accent-color:var(--ink);height:28px}
.axis{position:relative;margin:4px 0 30px 122px;white-space:nowrap;height:20px;border-bottom:1px solid var(--rule);font-size:.75rem;color:var(--muted)}
.axis span{position:absolute;bottom:4px;transform:translateX(-50%)}
.track{display:grid;grid-template-columns:110px minmax(0,1fr);gap:12px;align-items:center;margin-bottom:16px}
.track b{font-size:.95rem}
.lane{position:relative;height:34px;background:repeating-linear-gradient(90deg,transparent 0 calc(12.5% - 1px),var(--rule) calc(12.5% - 1px) 12.5%);border-radius:3px}
.bar{position:absolute;top:4px;bottom:4px;border-radius:3px;transition:left .35s,width .35s;display:flex;align-items:center;justify-content:space-between;padding:0 8px;color:#fff;font-size:.8rem;font-weight:700;white-space:nowrap;overflow:hidden}
.bar.new{background:var(--ink)}
.bar.old{background:var(--seal)}
.mark{position:absolute;top:-6px;bottom:-6px;width:0;border-left:2px dashed var(--muted)}
.mark i{position:absolute;top:-20px;left:4px;font-style:normal;font-size:.72rem;color:var(--muted);white-space:nowrap}
.age-out{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:10px}
.age-card{border-radius:6px;padding:16px 18px;border:1px solid var(--rule)}
.age-card.new{border-top:4px solid var(--ink)}
.age-card.old{border-top:4px solid var(--seal)}
.age-card h3{font-size:1.02rem;margin-bottom:8px}
.age-card dl{margin:0;display:grid;grid-template-columns:1fr auto;gap:4px 12px;font-size:.93rem}
.age-card dt{color:var(--muted)}
.age-card dd{margin:0;font-weight:700;text-align:right}
.age-card dd.big{font-family:var(--num);font-size:1.6rem;line-height:1.1}

/* 計算機 */
.calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:36px;align-items:start}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 18px}
.field label{display:block;font-size:.88rem;font-weight:700;color:var(--ink-2);margin-bottom:5px}
.field input,.field select{width:100%;height:48px;padding:0 12px;border:1.5px solid var(--rule);border-radius:4px;background:var(--card);font:500 1.02rem var(--sans);color:var(--ink)}
.field input:focus,.field select:focus{border-color:var(--ink);outline:none}
.field.wide{grid-column:1/-1}
.field .hint{font-size:.78rem;color:var(--muted);margin-top:3px}
.out-empty{color:var(--muted);text-align:center;padding:24px 8px}
.big-out{text-align:center;padding:4px 0 12px;border-bottom:1px dashed var(--rule);margin-bottom:6px}
.big-out b{display:block;font-family:var(--num);font-size:3rem;line-height:1.05;color:var(--seal)}
.big-out span{font-size:.88rem;color:var(--muted)}
.neg{color:var(--seal)}

/* 印花稅表 */
.sdtable{width:100%;border-collapse:collapse;font-size:.92rem;background:var(--card)}
.sdtable th,.sdtable td{padding:9px 12px;border-bottom:1px solid var(--rule);text-align:left}
.sdtable th{background:var(--paper-2);font-size:.85rem}
.sdtable tr.hl td{background:#FBEDEA;font-weight:700}

/* 戶型 */
.tabs{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 18px}
.tab{font:700 .95rem var(--sans);border:1.5px solid var(--ink);background:none;color:var(--ink);padding:8px 16px;border-radius:999px;cursor:pointer}
.tab[aria-selected="true"]{background:var(--ink);color:var(--paper)}
.planbox{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:36px;align-items:start}
.plan{margin:0;background:#EDE7DE;border:1px solid var(--rule);border-radius:6px;padding:12px;cursor:zoom-in}
.plan img{width:100%;mix-blend-mode:multiply}
.plan figcaption{font-size:.8rem;color:var(--muted);padding-top:8px}
.utable{width:100%;border-collapse:collapse;background:var(--card);font-size:.95rem}
.utable th,.utable td{padding:11px 12px;border-bottom:1px solid var(--rule);text-align:left;vertical-align:top}
.utable th{background:var(--paper-2);font-size:.85rem;white-space:nowrap}
.utable td.u{font-family:var(--num);font-weight:700;font-size:1.25rem}
.utable td.n{white-space:nowrap;font-weight:700}
.utable small{display:block;color:var(--muted);font-weight:400;font-size:.8rem}
.tag{display:inline-block;font-size:.78rem;font-weight:700;padding:1px 9px;border-radius:999px;border:1px solid var(--ink-2);color:var(--ink-2)}
.tag.one{background:var(--ink);color:#fff;border-color:var(--ink)}
.table-wrap{overflow-x:auto;border:1px solid var(--rule);border-radius:6px}

/* 交通 */
.line-map{background:var(--card);border:1px solid var(--rule);border-radius:6px;padding:18px;overflow-x:auto}
.line-map svg{width:100%;min-width:640px;height:auto}
.times{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}

/* 相片 */
.photos{grid-auto-flow:dense;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));grid-auto-rows:200px;gap:12px}
.ph{position:relative;border:0;padding:0;background:var(--paper-2);border-radius:4px;overflow:hidden;cursor:zoom-in;grid-column:span 2}
.ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s}
.ph:hover img{transform:scale(1.04)}
.ph span{position:absolute;left:0;right:0;bottom:0;padding:22px 12px 9px;color:#fff;font-size:.88rem;font-weight:700;text-align:left;background:linear-gradient(transparent,rgba(18,59,47,.85))}
.ph.w3{grid-column:span 3}.ph.w4{grid-column:span 4}.ph.w6{grid-column:span 6}.ph.tall{grid-row:span 2}

/* FAQ */
.faq details{border-bottom:1px solid var(--rule);padding:16px 0}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;font-family:var(--serif);font-weight:700;font-size:1.1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--sans);font-weight:400;font-size:1.4rem;line-height:1;color:var(--seal)}
.faq details[open] summary::after{content:"−"}
.faq details p{margin:10px 0 0;color:var(--ink-2)}

/* CTA */
.cta{background:var(--ink);color:var(--paper);padding:58px 0;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background:url(guilloche.svg) center/120% 100% no-repeat;opacity:.18}
.cta .wrap{position:relative;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px}
.cta h2{color:#fff;margin-bottom:6px}
.cta p{margin:0;color:#CFE0D6}
.cta .btn-line{border-color:#CFE0D6;color:#fff}
.cta .btn-line:hover{background:#fff;color:var(--ink)}

/* footer */
.foot{padding:40px 0 30px;font-size:.86rem;color:var(--muted)}
.foot-links{display:flex;flex-wrap:wrap;gap:6px 18px;margin-bottom:14px}
.foot-links a{color:var(--ink-2)}
.disclaimer{max-width:none;line-height:1.8;font-size:.8rem}

/* 浮動聯絡 */
.floats{position:fixed;right:16px;bottom:16px;z-index:45;display:flex;flex-direction:column;gap:10px}
.floats a,.floats button{width:54px;height:54px;border-radius:50%;border:0;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;box-shadow:0 6px 16px rgba(18,59,47,.3)}
.floats svg{width:26px;height:26px}
.f-wa{background:#1F8F52}.f-wc{background:#2A7D3F}

/* 彈窗 */
.modal{position:fixed;inset:0;z-index:90;background:rgba(10,30,24,.82);display:flex;align-items:center;justify-content:center;padding:16px}
.modal[hidden]{display:none}
.modal .box{background:#fff;border-radius:8px;padding:24px;text-align:center;width:min(340px,100%)}
.modal .box img{width:100%;max-width:260px;margin:6px auto 10px}
.modal .box p{margin:0 auto 10px;font-size:.92rem;color:var(--muted)}
.lb-img{max-width:min(1200px,94vw);max-height:84vh;width:auto;background:#fff;border-radius:4px}
.lb-cap{color:#E2ECE4;margin-top:10px;text-align:center;font-size:.92rem}
.lb-x{position:absolute;top:14px;right:14px;width:46px;height:46px;border-radius:50%;border:1px solid #9CC0AC;background:rgba(18,59,47,.8);color:#fff;font-size:20px;cursor:pointer}
.modal.lb{flex-direction:column}

/* contact */
.contact{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:40px;align-items:start}
.cards{display:flex;flex-direction:column;gap:14px}
.card{background:var(--card);border:1px solid var(--rule);border-radius:6px;padding:22px}
.card .qr{width:190px;height:190px;border:1px solid var(--rule);border-radius:4px;margin:6px 0 10px}
.err{color:var(--seal);min-height:1.4em;margin:0;font-size:.92rem}

@media (max-width:960px){
  .hero .wrap,.two,.calc,.planbox,.contact,.sec-head{grid-template-columns:1fr}
  .hero .wrap{gap:44px}
  .times{grid-template-columns:1fr}
}
@media (max-width:760px){
  body{font-size:16px}
  .wrap{width:min(1160px,100% - 32px)}
  .menu-btn{display:inline-block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--rule);padding:6px 16px 16px}
  .nav.open{display:block}
  .nav ul{flex-direction:column;align-items:stretch;gap:0}
  .nav a{display:block;padding:12px 2px;border-bottom:1px solid var(--rule)}
  .nav a[aria-current="page"]{color:var(--seal);border-bottom-color:var(--rule)}
  .nav .nav-cta{margin-top:12px;text-align:center}
  .hero{padding:34px 0 56px;background-size:260% 260px}
  .sec{padding:56px 0}
  .stamp{--r:7px}
  .postmark{width:118px;height:118px;right:-6px;bottom:-30px}
  .age{padding:18px 14px}
  .age-ctl,.age-out,.form{grid-template-columns:1fr}
  .axis{margin-left:0}
  .track{grid-template-columns:1fr;gap:4px}
  .photos{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:150px}
  .ph,.ph.w3,.ph.w4,.ph.w6{grid-column:span 1}.ph.wide-m{grid-column:span 2}
  .utable th,.utable td{padding:9px 8px;font-size:.88rem}
  .receipt{padding:24px 16px 20px}
  .floats a,.floats button{width:50px;height:50px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}
.tag{white-space:nowrap}
@media (max-width:760px){
  .bar span:first-child{display:none}
  .bar{justify-content:flex-end;padding:0 5px;font-size:.72rem}
  .mark i{display:none}
  .utable.stack thead{display:none}
  .utable.stack tr{display:grid;grid-template-columns:40px minmax(0,1fr) auto;column-gap:12px;row-gap:2px;padding:12px;border-bottom:1px solid var(--rule)}
  .utable.stack tr:last-child{border-bottom:0}
  .utable.stack td{border:0;padding:0;font-size:.92rem}
  .utable.stack td:nth-child(1){grid-column:2/4;grid-row:1;font-size:.8rem;color:var(--muted)}
  .utable.stack td.u{grid-column:1;grid-row:1/4;font-size:1.7rem;align-self:center}
  .utable.stack td:nth-child(3){grid-column:2;grid-row:2}
  .utable.stack td.n{grid-column:3;grid-row:2/4;text-align:right;align-self:center}
  .utable.stack td:nth-child(5){grid-column:2;grid-row:3;font-size:.85rem}
  .utable.stack td.empty{display:none}
}

/* ================= v2：新舊樓比較（舊樓樓齡喺右邊格自己調） ================= */
.age-hold{display:grid;grid-template-columns:auto auto minmax(180px,1fr);gap:10px 18px;align-items:center;padding-bottom:18px;margin-bottom:18px;border-bottom:1px dashed var(--rule)}
.age-hold .lbl{font-weight:700}
.age-hold .slide{display:flex;align-items:center;gap:12px}
.age-hold .slide input{flex:1}
.age-hold output{font-family:var(--num);font-size:1.4rem;color:var(--ink);white-space:nowrap;min-width:3.6em;text-align:right}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips button{font:700 .88rem var(--sans);border:1.5px solid var(--rule);background:var(--card);color:var(--ink-2);border-radius:999px;padding:5px 12px;cursor:pointer;min-height:34px}
.chips button:hover{border-color:var(--ink)}
.chips button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.age-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.age-card{border-radius:6px;padding:18px 20px;border:1px solid var(--rule);background:var(--card);display:flex;flex-direction:column;gap:12px}
.age-card.new{border-top:5px solid var(--ink)}
.age-card.old{border-top:5px solid var(--seal);background:#FDF7F5}
.age-card h3{margin:0;font-size:1.1rem}
.age-card .now{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;min-height:58px}
.age-card .now .k{font-weight:700;color:var(--ink-2)}
.age-card .fixed{font-size:1rem;font-weight:700}
.age-card .fixed b{font-family:var(--num);font-size:2.4rem;line-height:1;color:var(--ink)}
.age-card .hint{font-size:.82rem;color:var(--muted);border:1px solid var(--rule);border-radius:999px;padding:1px 10px}
.stepper{display:flex;align-items:center;border:2px solid var(--seal);border-radius:8px;background:#fff;overflow:hidden}
.stepper button{width:48px;height:52px;border:0;background:var(--seal);color:#fff;font:700 1.5rem var(--sans);cursor:pointer;line-height:1}
.stepper button:hover{background:var(--seal-2)}
.stepper input{width:72px;height:52px;border:0;text-align:center;font:700 2rem var(--num);color:var(--seal);background:#fff;-moz-appearance:textfield}
.stepper input::-webkit-outer-spin-button,.stepper input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.stepper input:focus{outline:none;background:#FBEDEA}
.stepper span{padding-right:12px;font-weight:700;color:var(--seal)}
input.old-range{accent-color:var(--seal)}
.age-card.old .chips button[aria-pressed="true"]{background:var(--seal);border-color:var(--seal)}
.age-card dl{margin:4px 0 0;display:grid;grid-template-columns:1fr auto;gap:6px 12px;font-size:.95rem;border-top:1px solid var(--rule);padding-top:12px}
.age-card dt{color:var(--muted)}
.age-card dd{margin:0;font-weight:700;text-align:right;white-space:nowrap}
.age-card dd.big{font-family:var(--num);font-size:1.7rem;line-height:1.1}
.age-card dd.warn{color:var(--seal)}
.verdict{max-width:none;margin:18px 0 6px;padding:12px 16px;background:var(--paper-2);border-left:4px solid var(--seal);font-weight:700;color:var(--ink)}
.tl{margin:22px 0 4px}
.tl-axis{position:relative;height:22px;margin-left:120px;border-bottom:1px solid var(--rule);font-size:.75rem;color:var(--muted)}
.tl-axis span{position:absolute;bottom:4px;transform:translateX(-50%)}
.tl-axis span:first-child{transform:none}
.tl-axis .mk{position:absolute;top:22px;width:0;height:92px;border-left:2px dashed var(--muted);opacity:.6}
.tl-row{display:grid;grid-template-columns:110px minmax(0,1fr);gap:10px;align-items:center;margin-top:12px}
.tl-row b{font-size:.92rem}
.tl-lane{position:relative;height:30px;background:repeating-linear-gradient(90deg,transparent 0 calc(10.526% - 1px),var(--rule) calc(10.526% - 1px) 10.526%);border-radius:3px}
.tl-bar{position:absolute;top:4px;bottom:4px;border-radius:3px;transition:left .35s,width .35s}
.tl-bar.new{background:var(--ink)}
.tl-bar.old{background:var(--seal)}
.tl-lab{position:absolute;top:50%;transform:translateY(-50%);font-size:.82rem;font-weight:700;white-space:nowrap;color:var(--ink)}
.tl-lab.old{color:var(--seal)}
.tl-lab.in{color:#fff;padding-right:8px}
.rule{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin-top:18px}
.rule>span{font-size:.9rem;font-weight:700;color:var(--ink-2)}
@media (max-width:760px){
  .age-hold{grid-template-columns:1fr}
  .age-cards{grid-template-columns:1fr}
  .tl-axis{margin-left:0}
  .tl-axis span:nth-child(even){display:none}
  .tl-row{grid-template-columns:1fr;gap:4px}
  .tl-axis .mk{height:120px}
  .stepper button{width:52px}
}