/* Pipwise — design tokens (see DESIGN.md). Layout v2: bento hero (4 tiles), zig-zag Money Map timeline with a
   scroll-filled spine, one dark "workbench" for all calculators, rates + calendar side by side, guides as a stacking deck. */
:root{
  --bg:#f4f6f2; --fg:#16211d; --muted:#646c68; --card:#fcfcfb; --border:#dee1dd; --line:#cdd3cd;
  --accent:#0f766e; --accent-text:#0f766e; --accent-fg:#ffffff; --accent-soft:rgba(15,118,110,.09);
  --ink:#10201c; --ink-fg:#e8eee9; --ink-muted:#a9b6b0; --ink-line:rgba(255,255,255,.14); --ink-accent:#62c6b8;
  --up:#007c32; --down:#d91400; --flash-up:rgba(0,124,50,.16); --flash-down:rgba(217,20,0,.14);
  --glass:rgba(252,252,251,.66); --glass-border:rgba(255,255,255,.8);
  --shadow:0 14px 34px -16px rgba(16,32,28,.32); --scene:rgba(15,118,110,.15);
  --aurora-a:rgba(15,118,110,.28); --aurora-b:rgba(16,32,28,.14); --badge-bg:#fcfcfb;
  --display:"Lora",Georgia,"Times New Roman",serif;
  --body:"Raleway",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --ease:cubic-bezier(.16,1,.3,1); --r:10px; --r-lg:16px; --max:1152px; --gutter:16px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0f1714; --fg:#e8eee9; --muted:#a7aea9; --card:#1b2320; --border:rgba(255,255,255,.10); --line:rgba(255,255,255,.16);
  --accent:#22817a; --accent-text:#62c6b8; --accent-soft:rgba(98,198,184,.12);
  --ink:#09120f; --ink-line:rgba(255,255,255,.12);
  --up:#2fbf6b; --down:#ff5a47; --flash-up:rgba(47,191,107,.20); --flash-down:rgba(255,90,71,.18);
  --glass:rgba(27,35,32,.6); --glass-border:rgba(255,255,255,.16);
  --shadow:0 14px 34px -16px rgba(0,0,0,.7); --scene:rgba(98,198,184,.09);
  --aurora-a:rgba(34,129,122,.30); --aurora-b:rgba(9,18,15,.35); --badge-bg:#1b2320; color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#0f1714; --fg:#e8eee9; --muted:#a7aea9; --card:#1b2320; --border:rgba(255,255,255,.10); --line:rgba(255,255,255,.16);
  --accent:#22817a; --accent-text:#62c6b8; --accent-soft:rgba(98,198,184,.12);
  --ink:#09120f; --ink-line:rgba(255,255,255,.12);
  --up:#2fbf6b; --down:#ff5a47; --flash-up:rgba(47,191,107,.20); --flash-down:rgba(255,90,71,.18);
  --glass:rgba(27,35,32,.6); --glass-border:rgba(255,255,255,.16);
  --shadow:0 14px 34px -16px rgba(0,0,0,.7); --scene:rgba(98,198,184,.09);
  --aurora-a:rgba(34,129,122,.30); --aurora-b:rgba(9,18,15,.35); --badge-bg:#1b2320; color-scheme:dark;
}
@media (min-width:768px){:root{--gutter:24px}}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--body);font-size:1.0625rem;line-height:1.62;
  font-variant-numeric:lining-nums;-webkit-font-smoothing:antialiased;overflow-x:hidden}
:lang(zh) body,:lang(ja) body,:lang(ko) body{font-family:system-ui,sans-serif}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.12;letter-spacing:-.015em;text-wrap:balance;margin:0}
p{margin:0}
img{max-width:100%}
a{color:var(--accent-text)}
:focus-visible{outline:2px solid var(--accent-text);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.num{font-variant-numeric:lining-nums tabular-nums}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:99;background:var(--accent);color:var(--accent-fg);padding:10px 14px;border-radius:var(--r);font-weight:700}
.skip:focus{top:12px}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:.75rem;font-weight:600;color:var(--muted);
  border:1px solid var(--line);border-radius:999px;padding:1px 9px;white-space:nowrap}

/* header */
.hdr{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--border)}
.hdr .wrap{height:64px;display:flex;align-items:center;gap:20px}
.logo{display:inline-flex;align-items:center;gap:10px;color:var(--fg);text-decoration:none;font-family:var(--display);font-size:1.3rem;letter-spacing:-.02em}
.logo svg{width:30px;height:30px;flex:none}
.logo .dot{fill:var(--accent)}
.logo b{font-weight:700}.logo span{font-weight:500;color:var(--muted)}
.nav{display:none;gap:22px;margin-left:12px}
.nav a{color:var(--fg);text-decoration:none;font-size:.9375rem;font-weight:500;opacity:.8;transition:opacity .2s}
.nav a:hover{opacity:1}
.hdr .acts{margin-left:auto;display:flex;gap:8px;align-items:center}
.ibtn{height:38px;min-width:38px;padding:0 10px;border:1px solid var(--border);background:var(--card);color:var(--fg);
  border-radius:var(--r);font:600 .8125rem var(--body);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px}
.ibtn:hover{border-color:var(--line)}
.ibtn svg{width:18px;height:18px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 20px;border:0;border-radius:var(--r);
  background:var(--accent);color:var(--accent-fg);font:700 .9375rem var(--body);cursor:pointer;text-decoration:none;
  transition:background-color .2s,transform .2s var(--ease)}
.btn:hover{background:color-mix(in srgb,var(--accent) 86%,#000)}
.btn:active{transform:scale(.98)}
.btn.sm{height:38px;padding:0 14px;font-size:.8125rem}
.btn.ghost{background:transparent;color:var(--fg);border:1px solid var(--line)}
.btn.ghost:hover{background:var(--accent-soft)}
.tg-only{display:none}
.menu-panel{border-top:1px solid var(--border);padding:8px var(--gutter) 16px;display:grid}
.menu-panel a{color:var(--fg);text-decoration:none;padding:11px 0;font-weight:600;border-bottom:1px solid var(--border)}
@media (min-width:960px){.nav{display:flex}.menu-btn{display:none}.menu-panel{display:none!important}.tg-only{display:inline-flex}}

/* shared bits */
.stg{animation:up 910ms var(--ease) both;animation-delay:calc(var(--d,0)*88ms + 380ms)}
@keyframes up{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.up{color:var(--up)}.down{color:var(--down)}.flat{color:var(--muted)}
.chg{font-size:.8125rem;font-weight:700;white-space:nowrap}
.aurora{position:absolute;inset:-25%;pointer-events:none;background:
  radial-gradient(36% 40% at 78% 26%,var(--aurora-a),transparent 70%),
  radial-gradient(30% 34% at 12% 12%,var(--aurora-b),transparent 70%),
  radial-gradient(40% 30% at 48% 90%,var(--aurora-a),transparent 72%);
  animation:drift 47s ease-in-out infinite alternate}
@keyframes drift{0%{transform:translate3d(-4%,-2%,0) rotate(0)}100%{transform:translate3d(5%,4%,0) rotate(8deg)}}
.lift{transition:transform 325ms var(--ease),box-shadow 325ms var(--ease),border-color .25s}
.lift:hover,.lift:focus-within{transform:translateY(-4px);box-shadow:var(--shadow)}
.spot::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .35s;border-radius:inherit;
  background:radial-gradient(360px circle at var(--mx,50%) var(--my,50%),var(--accent),transparent 62%);z-index:0}
.spot:hover::before{opacity:.12}
.spot>*{position:relative;z-index:1}

/* ---------- hero: bento ---------- */
.hero{padding-block:28px 72px}
.bento{display:grid;gap:14px;grid-template-columns:minmax(0,1fr)}
@media (min-width:900px){.bento{grid-template-columns:repeat(12,minmax(0,1fr));grid-template-rows:auto auto}}
.tile{position:relative;isolation:isolate;overflow:hidden;border-radius:24px;border:1px solid var(--border);background:var(--card);min-width:0}
.t-main{padding:36px 28px 32px;display:flex;flex-direction:column;gap:22px}
@media (min-width:900px){.t-main{grid-column:1/8;grid-row:1/3;padding:52px 48px 44px}}
.t-main .scenes{position:absolute;inset:0;z-index:-1;-webkit-mask-image:linear-gradient(160deg,#000 10%,transparent 70%);mask-image:linear-gradient(160deg,#000 10%,transparent 70%)}
.scene{position:absolute;inset:-6%;opacity:0;transition:opacity 1560ms ease;transform-origin:20% 20%}
.scene.on{opacity:1}
.scene.kb{animation:kb 18s ease-in-out both}
.scene.kb.rev{animation-name:kb2}
@keyframes kb{from{transform:scale(1)}to{transform:scale(1.08) translate(-2.5%,-1.5%)}}
@keyframes kb2{from{transform:scale(1.08) translate(-2%,-2%)}to{transform:scale(1)}}
.s1{background:repeating-linear-gradient(90deg,var(--scene) 0 1px,transparent 1px 56px),repeating-linear-gradient(0deg,var(--scene) 0 1px,transparent 1px 56px)}
.s2{background:repeating-radial-gradient(circle at 10% 10%,var(--scene) 0 1px,transparent 1px 34px)}
.s3{background:repeating-linear-gradient(-32deg,var(--scene) 0 1px,transparent 1px 26px)}
.hero h1{font-size:clamp(2.4rem,5.6vw,4.4rem);letter-spacing:-.035em;line-height:1.02;max-width:13ch}
:lang(vi) .hero h1{max-width:14ch;line-height:1.08;letter-spacing:-.025em}
.hero h1 .w{display:inline-block;animation:wordIn 1040ms var(--ease) both;animation-delay:calc(var(--i)*59ms + 120ms)}
@keyframes wordIn{from{opacity:0;filter:blur(10px);transform:translateY(.4em)}to{opacity:1;filter:none;transform:none}}
.lede{font-size:1.125rem;max-width:34rem;opacity:.88}
.t-main .tglink{margin-top:-6px}

.t-live{background:var(--ink);color:var(--ink-fg);border-color:transparent;padding:22px;min-height:260px;display:flex;align-items:flex-end}
@media (min-width:900px){.t-live{grid-column:8/13;grid-row:1}}
.t-live .aurora{z-index:-1;opacity:.95}
.badges{position:absolute;inset:0;z-index:-1;pointer-events:none}
.bdg{position:absolute;left:var(--x);top:var(--y);transform:translate3d(var(--px,0),var(--py,0),0)}
.bdg span{display:block;padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid var(--ink-line);
  font-weight:700;font-size:.8125rem;color:var(--ink-fg);white-space:nowrap;animation:float var(--t) ease-in-out infinite alternate}
.bdg.d2 span{opacity:.7}
.bdg.d3 span{font-size:.6875rem;opacity:.45;filter:blur(.6px)}
@keyframes float{from{transform:translate(0,0)}to{transform:translate(10px,-14px)}}
.glass{position:relative;width:100%;padding:16px 18px;border-radius:var(--r-lg);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);
  backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3);animation:bob 12s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.glass-h{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:.75rem;font-weight:700;color:var(--ink-muted)}
.live{display:inline-flex;align-items:center;gap:6px}
.live i{width:7px;height:7px;border-radius:50%;background:#2fbf6b;animation:pulse 1.8s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(47,191,107,.35)}70%{box-shadow:0 0 0 7px transparent}100%{box-shadow:0 0 0 0 transparent}}
.g-main{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:8px;border-radius:6px;padding:2px 4px;margin-inline:-4px;transition:background-color 1.2s}
.g-main b{font-family:var(--display);font-size:1.9rem;font-weight:600;line-height:1.1}
.g-row{display:flex;justify-content:space-between;gap:8px;font-size:.875rem;margin-top:6px}
.g-row b{font-weight:700}
.t-live .up{color:#2fbf6b}.t-live .down{color:#ff7a6b}
.flash-up{background:rgba(47,191,107,.22)!important;transition:none!important}.flash-down{background:rgba(255,90,71,.2)!important;transition:none!important}
.g-foot{margin-top:10px;font-size:.6875rem;color:var(--ink-muted);line-height:1.45}
.g-wait{font-size:.875rem;color:var(--ink-muted);margin-top:10px}

.t-facts{padding:22px;display:flex;flex-direction:column;justify-content:space-between;gap:14px}
@media (min-width:900px){.t-facts{grid-column:8/10;grid-row:2}}
.t-facts div{display:flex;align-items:baseline;gap:8px}
.t-facts .num{font-family:var(--display);font-size:2rem;font-weight:600;line-height:1;min-width:1.2ch}
.t-facts small{font-size:.8125rem;color:var(--muted);font-weight:600;line-height:1.3}
.t-book{padding:22px;background:var(--accent);color:var(--accent-fg);border-color:transparent;display:flex;flex-direction:column;justify-content:space-between;gap:16px;text-decoration:none}
@media (min-width:900px){.t-book{grid-column:10/13;grid-row:2}}
.t-book small{font-size:.75rem;font-weight:700;opacity:.85}
.t-book b{font-family:var(--display);font-size:1.6rem;line-height:1.1;font-weight:600}
.t-book span{font-size:.875rem;font-weight:600;opacity:.9}
.t-book:hover{background:color-mix(in srgb,var(--accent) 88%,#000)}

/* subscribe form */
.sub{max-width:34rem;width:100%}
.sub .row{display:flex;gap:8px;flex-wrap:wrap}
.field{position:relative;flex:1 1 220px}
.field input{width:100%;height:52px;padding:18px 14px 4px;border:1px solid var(--line);border-radius:var(--r);background:var(--bg);color:var(--fg);
  font:500 1rem var(--body);transition:border-color .2s,box-shadow .25s var(--ease)}
.field label{position:absolute;left:14px;top:15px;font-size:.9375rem;color:var(--muted);pointer-events:none;transition:all .25s var(--ease)}
.field input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.field input:focus+label,.field input:not(:placeholder-shown)+label{top:5px;font-size:.6875rem;font-weight:600;color:var(--accent-text)}
.field input::placeholder{color:transparent}
.sub .btn{height:52px;flex:0 0 auto}
.consent{display:flex;gap:10px;align-items:flex-start;margin-top:12px;font-size:.875rem;color:var(--muted);cursor:pointer}
.consent input{margin-top:3px;width:17px;height:17px;accent-color:var(--accent);flex:none}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.msg{margin-top:10px;font-size:.875rem;font-weight:600;min-height:1.4em}
.msg.err{color:var(--down)}
.msg a{font-weight:700}
.sub.shake .row{animation:shake .42s}
@keyframes shake{20%,60%{transform:translateX(-6px)}40%,80%{transform:translateX(6px)}}
.tglink{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.9375rem;text-decoration:none}
.tglink:hover{text-decoration:underline;text-underline-offset:3px}
.tglink svg{width:18px;height:18px;flex:none}

/* ---------- sections ---------- */
.sec{padding-block:96px}
.sec.tight{padding-top:24px}
.sec-h{display:grid;gap:12px;margin-bottom:40px;max-width:44rem}
.sec-h h2{font-size:clamp(1.9rem,3.6vw,2.75rem);letter-spacing:-.025em}
.sec-h p{color:var(--muted)}
.sec-h.center{margin-inline:auto;text-align:center}

/* ---------- Money Map: zig-zag timeline with a scroll-filled spine ---------- */
.tl{position:relative;list-style:none;margin:0;padding:0;display:grid;gap:28px}
.tlw{position:relative}
.tlw::before,.tlw .fill{content:"";position:absolute;left:19px;top:8px;bottom:8px;width:2px;background:var(--line)}
.tlw .fill{background:var(--accent);transform-origin:0 0;transform:scaleY(var(--p,0));z-index:1}
.tl li{position:relative;padding-left:58px;display:grid;gap:14px}
.tl .dot{position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;z-index:2;
  background:var(--bg);border:2px solid var(--line);font-weight:700;color:var(--muted);transition:border-color .4s,background-color .4s,color .4s}
.tl li.on .dot{border-color:var(--accent);background:var(--accent);color:var(--accent-fg)}
.tl .card{position:relative;background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:22px 24px;display:grid;gap:16px;scroll-margin-top:96px}
.tl h3{font-size:1.4rem}
.tl p{color:var(--muted);margin-top:8px}
.fig{width:100%;max-width:220px;height:auto}
.fig .a{fill:var(--accent)}.fig .b{fill:var(--accent-soft)}.fig .l{stroke:var(--line);stroke-width:1.5;fill:none}
.fig .t{fill:var(--fg);font:700 14px var(--body)}.fig .m{fill:var(--muted);font:600 11px var(--body)}
.fig .s{stroke:var(--accent);stroke-width:2.5;fill:none;stroke-linecap:round}.fig .d{stroke:var(--fg);stroke-dasharray:5 5;opacity:.6}
@media (min-width:900px){
  .tl{gap:20px}
  .tlw::before,.tlw .fill{left:50%;margin-left:-1px}
  .tl li{padding-left:0;grid-template-columns:minmax(0,1fr) 80px minmax(0,1fr);align-items:center;gap:0}
  .tl .dot{position:relative;grid-column:2;justify-self:center;width:48px;height:48px;font-size:1.05rem}
  .tl .card{grid-column:3;grid-row:1;grid-template-columns:minmax(0,1fr) 140px;align-items:center}
  .tl li:nth-child(even) .card{grid-column:1}
  .tl .fig{max-width:140px}
}

/* ---------- workbench: all calculators on one dark panel ---------- */
.bench{background:var(--ink);color:var(--ink-fg)}
.bench .wrap{padding-block:88px}
.bench .sec-h p{color:var(--ink-muted)}
.bench h2{color:var(--ink-fg)}
.wb-tabs{display:inline-flex;gap:4px;padding:4px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--ink-line);flex-wrap:wrap}
.wb-tab{height:40px;padding:0 18px;border:0;border-radius:999px;background:transparent;color:var(--ink-muted);font:700 .9375rem var(--body);cursor:pointer;transition:background-color .25s,color .25s}
.wb-tab[aria-selected="true"]{background:var(--ink-fg);color:var(--ink)}
.wb-tab:focus-visible{outline-color:var(--ink-accent)}
.wb-panel{margin-top:28px;display:grid;gap:28px}
@media (min-width:960px){.wb-panel{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;align-items:start}}
.wb-panel>p.lead{color:var(--ink-muted)}
.ins{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.ins label{display:block;font-size:.8125rem;font-weight:600;color:var(--ink-muted);margin-bottom:6px}
.ins input,.ins select{width:100%;height:46px;padding:0 12px;border:1px solid var(--ink-line);border-radius:var(--r);background:rgba(255,255,255,.06);color:var(--ink-fg);font:600 1rem var(--body);font-variant-numeric:lining-nums tabular-nums}
.ins select option{color:#16211d}
.ins input:focus,.ins select:focus{outline:none;border-color:var(--ink-accent);box-shadow:0 0 0 4px rgba(98,198,184,.18)}
.wb-note{font-size:.8125rem;color:var(--ink-muted);margin-top:14px}
.wb-out{border:1px solid var(--ink-line);border-radius:20px;padding:24px;background:rgba(255,255,255,.03);min-width:0}
.bars{display:flex;gap:6px;min-height:200px}
.bar{position:relative;flex:1 1 0;border-radius:var(--r);padding:14px;display:flex;flex-direction:column;justify-content:space-between;min-width:0;transition:flex-grow .6s var(--ease)}
.bar span{font-size:.8125rem;font-weight:700;opacity:.9}
.bar b{display:block;font-family:var(--display);font-size:clamp(1.1rem,2.4vw,1.8rem);font-weight:600;line-height:1.1;overflow-wrap:anywhere}
.bar em{display:block;font-style:normal;font-size:.8125rem;opacity:.85;margin-top:2px}
.bar.n{background:#2a8f84;color:#ffffff}
.bar.w{background:#1f4a42;color:#e8eee9}
.bar.s{background:#e8eee9;color:#10201c}
.kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}
.kv div{border-top:1px solid var(--ink-line);padding-top:10px}
.kv span{display:block;font-size:.8125rem;color:var(--ink-muted);font-weight:600}
.kv b{display:block;font-family:var(--display);font-size:1.9rem;font-weight:600;line-height:1.2}
.chart{width:100%;height:auto;display:block;margin-top:18px}
.chart .grid{stroke:var(--ink-line);stroke-width:1}
.chart .area{fill:rgba(98,198,184,.14)}
.chart .ln{fill:none;stroke:#62c6b8;stroke-width:2.5;stroke-linejoin:round}
.chart .target{stroke:#e8eee9;stroke-width:1.3;stroke-dasharray:5 5;opacity:.7}
.chart text{fill:var(--ink-muted);font:600 11px var(--body)}
.chart .end{fill:#62c6b8;stroke:var(--ink);stroke-width:2}
.debt-bar{display:flex;height:16px;border-radius:999px;overflow:hidden;margin-top:18px;background:rgba(255,255,255,.08)}
.debt-bar i{display:block;transition:flex-grow .5s var(--ease)}
.debt-bar i:first-child{background:#62c6b8}.debt-bar i:last-child{background:#ff7a6b}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:.8125rem;color:var(--ink-muted);margin-top:8px}
.legend i{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:6px;vertical-align:1px}

/* ---------- rates + calendar ---------- */
.mk{display:grid;gap:18px}
@media (min-width:1024px){.mk{grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:start}}
.rate{position:relative;background:var(--card);border:1px solid var(--border);border-radius:20px;padding:20px;min-width:0}
.rate-h{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:10px;flex-wrap:wrap}
.seg{display:inline-flex;gap:2px;padding:3px;border-radius:999px;border:1px solid var(--border);background:var(--bg)}
.seg button{height:32px;padding:0 14px;border:0;border-radius:999px;background:transparent;color:var(--muted);font:700 .8125rem var(--body);cursor:pointer}
.seg button[aria-selected="true"]{background:var(--fg);color:var(--bg)}
.rate table{width:100%;border-collapse:collapse;font-size:.9375rem}
.rate td{padding:10px 0;border-top:1px solid var(--border)}
.rate td+td{text-align:right;font-variant-numeric:lining-nums tabular-nums}
.rate td:nth-child(2){font-weight:700}
.rate td:nth-child(3){width:92px}
.rate-foot{padding-top:12px;font-size:.75rem;color:var(--muted);line-height:1.5}
.skel td{color:transparent!important;background:linear-gradient(90deg,var(--border),transparent);background-size:200% 100%;animation:sk 1.4s linear infinite}
@keyframes sk{from{background-position:200% 0}to{background-position:-200% 0}}
.rate .err{color:var(--muted);font-size:.875rem;padding:12px 0}
.cal{border:1px solid var(--border);border-radius:20px;background:var(--card);padding:6px;min-height:540px;overflow:hidden;min-width:0}
.cal .ph{display:grid;place-items:center;height:520px;color:var(--muted);font-size:.9375rem;text-align:center;padding:20px}
.tradingview-widget-copyright{font-size:.75rem;color:var(--muted);padding:6px 10px}
.tradingview-widget-copyright a{color:var(--muted)}

/* ---------- guides: a deck that stacks as you scroll ---------- */
.deck{display:grid;gap:18px}
.gcard{position:relative;display:grid;gap:18px;background:var(--card);border:1px solid var(--border);border-radius:24px;padding:18px;transform-origin:50% 0;color:var(--fg);text-decoration:none}
@media (min-width:768px){.gcard{grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:center;padding:22px;gap:32px}}
@media (min-width:960px){.gcard{position:sticky;top:calc(92px + var(--i)*22px);min-height:300px}}
.cover{position:relative;aspect-ratio:16/10;border-radius:16px;background:#10201c;overflow:hidden;max-width:100%}
.cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;filter:blur(12px);transform:scale(1.04);transition:opacity 520ms ease,filter 520ms ease,transform 520ms var(--ease)}
.cover img.loaded{opacity:1;filter:none;transform:none}
.gcard:hover .cover img.loaded{animation:kb 18s ease-in-out both}
.gcard h3{font-size:clamp(1.3rem,2.6vw,1.9rem)}
.gcard p{color:var(--muted);margin-top:8px}
.meta{display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:.8125rem;color:var(--muted);font-weight:600;margin-bottom:8px}
.meta .tag{color:var(--accent-text)}

/* ---------- Telegram band ---------- */
.tgband{position:relative;isolation:isolate;overflow:hidden;background:var(--ink);color:var(--ink-fg);border-radius:28px;padding:36px;display:grid;gap:28px;align-items:center}
@media (min-width:860px){.tgband{grid-template-columns:auto minmax(0,1fr) auto;padding:44px 52px;gap:40px}}
.tgband .aurora{z-index:-1;opacity:.7}
.tgband h2{font-size:clamp(1.7rem,3.2vw,2.4rem);color:var(--ink-fg)}
.tgband p{color:var(--ink-muted);margin-top:10px;max-width:34rem}
.qr{background:#ffffff;border-radius:var(--r-lg);padding:12px;width:144px;flex:none}
.qr img{display:block;width:120px;height:120px}
.handle{font-weight:700;color:var(--ink-accent);margin-top:10px}

/* ---------- FAQ: two columns ---------- */
.faq{display:grid;gap:0 40px}
@media (min-width:860px){.faq{grid-template-columns:1fr 1fr}}
.faq details{border-top:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font-weight:700;font-size:1.0625rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:14px;height:14px;margin-top:-7px;
  background:linear-gradient(var(--accent-text),var(--accent-text)) center/14px 2px no-repeat,linear-gradient(var(--accent-text),var(--accent-text)) center/2px 14px no-repeat;transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 40px 22px 0;color:var(--muted)}

/* ---------- final: lead magnet ---------- */
.final{position:relative;isolation:isolate;overflow:hidden;border-top:1px solid var(--border)}
.final .aurora{z-index:-1;opacity:.8}
.final .wrap{padding-block:96px;display:grid;gap:44px;align-items:center}
@media (min-width:960px){.final .wrap{grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:64px}}
.book{position:relative;background:var(--ink);color:var(--ink-fg);border-radius:var(--r-lg);padding:26px;box-shadow:var(--shadow);overflow:hidden;max-width:400px;width:100%;transform:rotate(2deg);justify-self:center}
.book::after{content:"";position:absolute;inset:0 auto 0 0;width:14px;background:linear-gradient(90deg,rgba(0,0,0,.35),transparent)}
.book small{font-size:.75rem;color:var(--ink-muted);font-weight:600}
.book h3{font-size:2.1rem;margin-top:14px;color:var(--ink-fg)}
.book p{color:var(--ink-muted);font-size:.9375rem;margin-top:6px}
.book ul{list-style:none;padding:0;margin:16px 0 0;font-size:.875rem}
.book li{display:flex;gap:10px;align-items:center;padding:8px 0;border-top:1px solid var(--ink-line)}
.book .box{width:15px;height:15px;border:1.5px solid var(--ink-accent);border-radius:4px;flex:none}
.final h2{font-size:clamp(2rem,4.4vw,3.3rem);letter-spacing:-.03em;max-width:16ch}
.final .lede{margin:14px 0 26px}

footer{padding-block:56px 120px;font-size:.875rem;color:var(--muted);border-top:1px solid var(--border)}
@media (min-width:768px){footer{padding-bottom:56px}}
.foot-grid{display:grid;gap:28px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
footer h4{font-family:var(--body);margin:0 0 8px;font-size:.875rem;color:var(--fg);letter-spacing:0}
footer a{color:var(--muted);text-decoration:none;display:block;padding:3px 0}
footer a:hover{color:var(--fg)}
.risk{margin-top:36px;padding-top:22px;border-top:1px solid var(--border);max-width:62rem}
.copy-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.copy-row code{font:600 .875rem var(--body);color:var(--fg);user-select:all}

.mbar{position:fixed;left:0;right:0;bottom:0;z-index:50;background:var(--card);border-top:1px solid var(--border);
  padding:10px var(--gutter) calc(10px + env(safe-area-inset-bottom,0px));display:flex;gap:8px;align-items:center;
  transform:translateY(110%);transition:transform .45s var(--ease)}
.mbar.show{transform:none}
.mbar p{flex:1;font-weight:700;font-size:.9375rem;line-height:1.25}
@media (min-width:768px){.mbar{display:none}}

.rv.pending{opacity:0;transform:translateY(16px)}
.rv.in{opacity:1;transform:none;transition:opacity 910ms var(--ease),transform 910ms var(--ease);transition-delay:calc(var(--d,0)*88ms)}
.cover.pending-img{clip-path:inset(0 0 100% 0)}
.cover.in-img{clip-path:inset(0);transition:clip-path 1170ms var(--ease)}

.legal{max-width:42rem;padding-block:64px 96px}
.legal h1{font-size:clamp(2rem,4vw,2.8rem)}
.legal h2{font-size:1.35rem;margin-top:32px}
.legal p,.legal li{color:var(--fg);opacity:.9;margin-top:12px}
.legal .upd{color:var(--muted);margin-top:8px}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .rv.pending{opacity:1;transform:none}.cover.pending-img{clip-path:none}
  .scene{opacity:0}.scene.s1{opacity:1}
  .cover img{opacity:1;filter:none;transform:none}
  .tlw .fill{transform:scaleY(1)}
}