/* TeachersDNA — landing sections (home page patterns). Loaded on pages that use .td-sec blocks. */
.entry-content.canvas{font-size:16px;line-height:1.55}
.td-sec{padding-block:72px 0}
.td-sec p{margin:0}
.td-sec h1,.td-sec h2,.td-sec h3,.td-sec h4{margin:0}
.entry-content.canvas > .td-sec:last-child{padding-bottom:96px}
.section-head{display:flex;flex-direction:column;gap:10px;margin-bottom:32px;max-width:680px}
.section-head > *{margin:0!important}
.section-head h2{font-size:clamp(30px,4.6vw,48px);font-weight:650;letter-spacing:-.025em;line-height:1.08;font-family:var(--body)}
.section-head > p:not(.eyebrow){color:var(--muted);font-size:18px}
.serif-i{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em;color:var(--accent)}
.fig-cap{font-size:11.5px;color:var(--muted);text-align:center}
.td-sec .wp-block-buttons{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.td-sec .is-style-outline .wp-block-button__link,.td-sec .btn-ghost .wp-block-button__link{background:transparent;color:var(--accent);box-shadow:none;padding-inline:6px}
.td-sec .btn-ghost .wp-block-button__link:hover{text-decoration:underline}
.buy-bar{margin-top:16px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:18px 22px}
.buy-acts{display:flex;gap:10px;flex-wrap:wrap}
.progress{height:6px;border-radius:3px;background:var(--line);overflow:hidden}
.progress i{display:block;height:100%;background:var(--accent);border-radius:3px;transform-origin:left;animation:tdFill 1.2s cubic-bezier(.2,.8,.2,1) both}
.pill.bad{background:var(--bad-soft);color:var(--bad)}
.pill.warn{background:var(--warn-soft);color:var(--warn)}
.up{color:var(--good)}.down{color:var(--bad)}
.seg{display:flex;background:var(--surface-2);border-radius:12px;padding:3px;gap:3px}
.seg button{flex:1;border:0;background:transparent;padding:8px;border-radius:9px;font-size:13px;font-weight:500;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--fg);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.td-sec mark{background:color-mix(in srgb,var(--warn) 32%,transparent);color:inherit;border-radius:4px;padding:0 3px}
.toast{position:fixed;left:50%;bottom:calc(env(safe-area-inset-bottom,0px) + 24px);transform:translateX(-50%);background:var(--fg);color:var(--bg);padding:12px 20px;border-radius:999px;font-size:14px;z-index:80;box-shadow:var(--shadow);animation:tdPop .3s;max-width:calc(100% - 32px)}
@keyframes tdFill{from{transform:scaleX(0)}}
@keyframes tdPop{from{transform:translateX(-50%) scale(.94)}to{transform:translateX(-50%)}}
@keyframes tdCardIn{from{transform:translateY(12px) scale(.97)}to{transform:none}}
@keyframes tdGrow{from{transform:scaleY(.15)}to{transform:none}}
@keyframes tdTab{to{transform:scaleX(1)}}
@keyframes tdSpin{to{rotate:360deg}}

/* ---------- hero ---------- */
.td-hero-sec{padding-top:0}
.hero{padding-block:72px 24px;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-copy{display:flex;flex-direction:column;gap:22px;min-width:0}
.hero-copy > *{margin:0!important}
.hero-copy h1{font-family:var(--body);font-size:clamp(44px,7.4vw,88px);font-weight:700;letter-spacing:-.045em;line-height:.98}
.hero-copy > p:not(.eyebrow){font-size:20px;color:var(--muted);max-width:32ch}
.hero-proof{display:flex;gap:28px;flex-wrap:wrap;padding-top:8px}
.hero-proof div{display:flex;flex-direction:column}
.hero-proof b{font-size:26px;font-weight:650;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.hero-proof span{font-size:13px;color:var(--muted)}
.swap-word{display:inline-block;white-space:nowrap;padding-bottom:.06em;background:linear-gradient(100deg,var(--c1,var(--accent)),var(--c2,var(--accent-2)));-webkit-background-clip:text;background-clip:text;color:transparent}
.swap-word.in{animation:tdWordIn .7s cubic-bezier(.2,.8,.2,1)}
@keyframes tdWordIn{from{transform:translateY(.22em);filter:blur(8px)}to{transform:none;filter:none}}
.stage-col{display:flex;flex-direction:column;gap:18px;min-width:0}
.stage{position:relative;height:480px;display:grid;place-items:center}
.glow{position:absolute;inset:8%;border-radius:50%;background:radial-gradient(circle at 30% 35%,var(--c1,var(--accent)),transparent 62%),radial-gradient(circle at 72% 68%,var(--c2,var(--accent-2)),transparent 62%);filter:blur(56px);opacity:.32;animation:tdBreathe 8s ease-in-out infinite}
@keyframes tdBreathe{50%{transform:scale(1.08);opacity:.42}}
.orbit{position:absolute;inset:0;animation:tdSpin 70s linear infinite}
.orbit span{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(var(--a)) translateX(var(--r,200px)) rotate(calc(-1 * var(--a)))}
.orbit b{display:block;font-family:var(--mono);font-size:13px;font-weight:600;padding:7px 12px;border-radius:999px;background:var(--surface);border:1px solid var(--line);color:var(--muted);white-space:nowrap;box-shadow:var(--shadow);animation:tdSpin 70s linear infinite reverse;transition:color .4s,background .4s,border-color .4s,scale .4s}
.orbit b.on{color:#fff;border-color:transparent;background:linear-gradient(135deg,var(--c1),var(--c2));scale:1.18}
.hcard{position:relative;z-index:2;width:min(340px,84%);background:var(--surface);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);overflow:hidden}
.hcard.in{animation:tdCardIn .6s cubic-bezier(.2,.8,.2,1)}
.hcard-top{background:linear-gradient(135deg,var(--c1),var(--c2));color:#fff;padding:16px 18px;display:flex;justify-content:space-between;align-items:flex-start;gap:10px;position:relative;overflow:hidden}
.hcard-top::after{content:"";position:absolute;width:160px;height:160px;border-radius:50%;background:rgba(255,255,255,.14);right:-50px;top:-80px}
.hcard-top small{display:block;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;opacity:.85}
.hcard-top b{display:block;font-size:16px;font-weight:600;letter-spacing:-.01em;margin-top:2px}
.hcard-top .g{font-family:var(--mono);font-size:22px;font-weight:600;position:relative;z-index:1;white-space:nowrap}
.hcard-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:14px}
.mini-row{display:flex;gap:16px;align-items:center}
.hc-terms{display:flex;flex-wrap:wrap;gap:6px}
.hc-terms span{font-size:12px;padding:4px 9px;border-radius:8px;background:var(--surface-2);font-weight:500}
.hc-q{font-size:13.5px;line-height:1.45}
.hc-q small{display:block;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}
.hcard .tip{font-size:12.5px;background:var(--bad-soft);border-radius:12px;padding:10px 12px;line-height:1.45}
.hcard .tip b{color:var(--bad)}
.float{position:absolute;z-index:3;background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:14px 16px}
.f-chip{right:0;top:22px;width:150px;animation:tdBob 6s ease-in-out -2s infinite}
.f-note{left:0;bottom:30px;width:200px;animation:tdBob 7.5s ease-in-out -4s infinite}
.float .big{font-size:28px;font-weight:700;letter-spacing:-.04em;line-height:1.15;font-variant-numeric:tabular-nums}
.f-note .hand{font-family:var(--hand);font-size:16px;line-height:1.3;color:var(--accent-2)}
@keyframes tdBob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.hero-tabs{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;justify-content:flex-start;padding:4px 2px}
.hero-tabs::-webkit-scrollbar{display:none}
@media (min-width:901px){.hero-tabs{justify-content:center;flex-wrap:wrap}}
.hero-tabs button{position:relative;overflow:hidden;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 14px;font-size:13px;font-weight:500;color:var(--muted);white-space:nowrap;flex-shrink:0;transition:color .3s,border-color .3s}
.hero-tabs button[aria-selected="true"]{color:var(--fg);border-color:var(--fg)}
.hero-tabs button i{position:absolute;left:0;bottom:0;height:2px;width:100%;background:linear-gradient(90deg,var(--c1),var(--c2));transform-origin:left;transform:scaleX(0)}
.hero-tabs button[aria-selected="true"] i{animation:tdTab 3.2s linear forwards}
.stage-col.paused .hero-tabs button i{animation-play-state:paused}
@media (max-width:900px){.hero{grid-template-columns:1fr;padding-top:48px}}
@media (max-width:480px){.stage{height:440px}.f-chip{top:0;width:132px}.f-note{bottom:6px;width:176px}.orbit b{font-size:11px;padding:5px 9px}.float .big{font-size:24px}}

/* ---------- marquee ---------- */
.td-marquee-sec{padding-top:24px}
.marquee{overflow:hidden;border-block:1px solid var(--line);padding-block:16px;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:48px;width:max-content;animation:tdSlide 34s linear infinite}
.marquee-track span{font-size:15px;font-weight:500;color:var(--muted);white-space:nowrap}
@keyframes tdSlide{to{transform:translateX(-50%)}}

/* ---------- class picker ---------- */
.cls-switch{position:relative;display:inline-grid;grid-auto-flow:column;grid-auto-columns:1fr;background:var(--surface-2);border-radius:20px;padding:5px;margin-bottom:22px;max-width:100%}
.cls-switch button{position:relative;z-index:1;border:0;background:transparent;padding:12px 28px;border-radius:16px;text-align:left;display:flex;flex-direction:column;color:var(--muted);transition:color .3s;min-width:0}
.cls-switch button b{font-size:20px;font-weight:650;letter-spacing:-.02em;color:inherit}
.cls-switch button small{font-size:12px}
.cls-switch button[aria-selected="true"]{color:var(--fg)}
.cls-ind{position:absolute;top:5px;bottom:5px;left:0;border-radius:16px;background:var(--surface);box-shadow:var(--shadow);transition:transform .45s cubic-bezier(.3,1.3,.5,1),width .45s cubic-bezier(.3,1.3,.5,1)}
.cls-panel{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px;align-items:start}
@media (max-width:960px){.cls-panel{grid-template-columns:1fr}}
.stream-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.stream-row:empty{display:none}
.stream-row button{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:8px 16px;font-size:14px;font-weight:500;color:var(--muted);display:inline-flex;gap:8px;align-items:center;transition:all .2s}
.stream-row button[aria-pressed="true"]{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.stream-row .st{font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;opacity:.7}
.subj-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:620px){.subj-grid{grid-template-columns:1fr}}
.subj{position:relative;display:flex;flex-direction:column;gap:14px;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:18px;text-decoration:none;color:var(--fg);transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s,border-color .35s;animation:tdCardIn .55s cubic-bezier(.2,.8,.2,1) both;overflow:hidden;min-width:0;font:inherit}
.subj.live:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--c1) 45%,var(--line));color:var(--fg)}
.subj::before{content:"";position:absolute;width:220px;height:220px;right:-90px;top:-110px;border-radius:50%;background:radial-gradient(circle,var(--c1),transparent 70%);opacity:0;transition:opacity .4s}
.subj.live:hover::before{opacity:.14}
.subj-top{display:flex;gap:14px;align-items:flex-start}
.subj-glyph{width:54px;height:54px;border-radius:16px;background:linear-gradient(135deg,var(--c1),var(--c2));color:#fff;display:grid;place-items:center;font-family:var(--mono);font-weight:600;font-size:13px;flex-shrink:0;transition:transform .5s cubic-bezier(.2,.8,.2,1);letter-spacing:-.02em}
.subj.live:hover .subj-glyph{transform:rotate(-6deg) scale(1.08)}
.subj-name{min-width:0;flex:1}
.subj-name b{display:block;font-size:18px;font-weight:620;letter-spacing:-.02em}
.subj-name small{color:var(--muted);font-size:13px;display:block;line-height:1.4}
.subj-inc{display:flex;gap:6px;flex-wrap:wrap}
.subj-inc span{font-size:12px;padding:4px 9px;border-radius:8px;background:var(--surface-2);color:var(--muted);font-weight:500}
.subj-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:auto;padding-top:12px;border-top:1px solid var(--line)}
.subj-foot .from{font-size:13px;color:var(--muted)}
.subj-foot .from b{font-size:18px;color:var(--fg);font-weight:650;margin-left:4px}
.subj-foot .go{width:34px;height:34px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;transition:background .3s,color .3s,transform .3s}
.subj.live:hover .go{background:var(--fg);color:var(--bg);transform:translateX(3px)}
.subj.soon{background:var(--surface-2);border-style:dashed;cursor:pointer}
.subj.soon .subj-glyph{filter:grayscale(.6);opacity:.65}
.subj .status{align-self:flex-start;flex-shrink:0}
.bundle-card{border-radius:26px;overflow:hidden;position:sticky;top:76px;background:var(--surface);border:1px solid var(--line);animation:tdCardIn .55s cubic-bezier(.2,.8,.2,1) both}
@media (max-width:960px){.bundle-card{position:static}}
.bc-top{background:linear-gradient(140deg,var(--c1),var(--c2));color:#fff;padding:22px;position:relative;overflow:hidden;display:flex;flex-direction:column;gap:4px}
.bc-top::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,.12);right:-70px;top:-110px}
.bc-top small{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;opacity:.85;position:relative}
.bc-top h3{font-size:26px;font-weight:700;letter-spacing:-.03em;color:#fff;position:relative}
.bc-top > span:not(.g){padding-right:72px}
.bc-top .g{position:absolute;right:20px;bottom:14px;font-family:var(--mono);font-size:30px;font-weight:600;opacity:.9}
.bc-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:14px}
.bc-items{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.bc-items div{background:var(--surface-2);border-radius:14px;padding:12px}
.bc-items b{display:block;font-size:22px;font-weight:700;letter-spacing:-.04em;font-variant-numeric:tabular-nums;line-height:1.15}
.bc-items span{font-size:12px;color:var(--muted);line-height:1.3;display:block}
.bc-count{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--muted)}
.bc-count b{color:var(--fg);font-size:15px}
.bc-price{display:flex;align-items:baseline;gap:8px}
.bc-price b{font-size:28px;font-weight:700;letter-spacing:-.03em}
.bc-price s{color:var(--muted)}
.bc-price .save{margin-left:auto}
.soon-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:20px;font-size:14px}
.btn.ghost{background:transparent;color:var(--accent);padding-inline:6px}
.btn.ghost:hover{text-decoration:underline;filter:none}
/* notify popover */
.td-notify{position:fixed;inset:0;z-index:70;display:grid;place-items:center;padding:16px}
.td-notify .scrim{position:absolute;inset:0;background:rgba(0,0,0,.35);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.td-notify form{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:26px;padding:28px;width:min(420px,100%);display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow);animation:tdCardIn .35s cubic-bezier(.2,.8,.2,1)}
.td-notify h3{font-size:22px}
.td-notify .hp{position:absolute;left:-9999px}
.td-notify .row{display:flex;gap:10px;justify-content:flex-end}

/* ---------- 2-minute check ---------- */
.diag{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:start}
@media (max-width:900px){.diag{grid-template-columns:1fr}}
.diag-side{display:flex;flex-direction:column;gap:20px;min-width:0}
.diag-points{list-style:none;margin:0;padding:0;display:flex;gap:28px}
.diag-points li{display:flex;flex-direction:column}
.diag-points b{font-size:38px;font-weight:700;letter-spacing:-.04em;line-height:1}
.diag-points span{font-size:13px;color:var(--muted)}
.diag-card{min-height:380px;display:flex;flex-direction:column}
.dg-start{display:flex;flex-direction:column;gap:14px}
.dg-start h3{font-size:22px}
.dg-start .btn{align-self:flex-start}
.dg-parts{display:flex;gap:6px;flex-wrap:wrap}
.dg-ghost{background:var(--surface-2);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:9px}
.dg-ghost div{display:grid;grid-template-columns:minmax(110px,180px) 1fr;gap:10px;align-items:center;font-size:13px;color:var(--muted)}
.dg-ghost i{height:8px;border-radius:4px;background:linear-gradient(90deg,var(--accent),var(--accent-2));opacity:.45;display:block}
.dg-ghost small{font-size:12px;color:var(--muted)}
.dg-prog{display:flex;gap:4px;margin-bottom:14px}
.dg-prog i{flex:1;height:5px;border-radius:3px;background:var(--surface-2);transition:background .3s}
.dg-prog i.ok{background:var(--good)}.dg-prog i.no{background:var(--bad)}.dg-prog i.cur{background:var(--accent)}
.q-num{font-size:13px;color:var(--muted);display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.q-text{font-size:19px;font-weight:500;margin:12px 0 16px!important;line-height:1.45}
.opts{display:flex;flex-direction:column;gap:10px}
.opt{display:flex;gap:14px;align-items:center;padding:14px 16px;border-radius:14px;border:1.5px solid var(--line);background:var(--surface);text-align:left;transition:border-color .2s,background .2s;font-size:15px}
.opt:hover{border-color:var(--muted)}
.opt .k{width:28px;height:28px;border-radius:8px;background:var(--surface-2);display:grid;place-items:center;font-weight:600;font-size:13px;flex-shrink:0}
.opt.right{border-color:var(--good);background:var(--good-soft)}
.opt.right .k{background:var(--good);color:#fff}
.opt.wrong{border-color:var(--bad);background:var(--bad-soft)}
.opt.wrong .k{background:var(--bad);color:#fff}
.dg-res{display:flex;flex-direction:column;gap:16px;animation:tdCardIn .5s cubic-bezier(.2,.8,.2,1)}
.dg-res-top{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.dg-bars{display:flex;flex-direction:column;gap:10px}
.dg-bars > div{display:grid;grid-template-columns:minmax(120px,200px) 1fr 40px;gap:10px;align-items:center;font-size:14px}
.dg-bars b{text-align:right}
.hbar-track{position:relative;height:12px;background:var(--surface-2);border-radius:8px;overflow:hidden}
.hbar-track i{position:absolute;left:0;top:0;bottom:0;border-radius:8px;transform-origin:left;animation:tdFill 1.1s cubic-bezier(.2,.8,.2,1) both}
.dg-weak{background:var(--accent-soft);border-radius:12px;padding:12px 14px;font-size:14.5px}

/* ---------- inside a page (anatomy) ---------- */
.anat{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center}
@media (max-width:900px){.anat{grid-template-columns:1fr}}
.an-page{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:30px 30px 26px 40px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:16px;position:relative;min-width:0}
.an-page::before{content:"";position:absolute;left:22px;top:0;bottom:0;width:1px;background:color-mix(in srgb,var(--accent-2) 40%,transparent)}
@media (max-width:520px){.an-page{padding:24px 18px 20px 28px}.an-page::before{left:14px}}
.an-page [data-h]{position:relative;border-radius:12px;cursor:pointer;transition:box-shadow .35s,background-color .35s;outline:none}
.an-page [data-h].on{box-shadow:0 0 0 2px var(--accent),0 0 0 8px var(--accent-soft)}
.hot{position:absolute;top:-11px;left:-11px;width:22px;height:22px;border-radius:50%;background:var(--fg);color:var(--bg);font-style:normal;font-size:11px;font-weight:700;display:grid;place-items:center;z-index:2;font-family:var(--body)}
.an-page [data-h].on .hot{background:var(--accent);color:#fff;animation:tdPulse 1.4s infinite}
@keyframes tdPulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--accent) 55%,transparent)}100%{box-shadow:0 0 0 12px transparent}}
.an-head{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--muted);align-items:center}
.an-badge{font-size:12px;font-weight:600;color:var(--accent-2);background:color-mix(in srgb,var(--accent-2) 12%,transparent);padding:6px 12px;border-radius:999px!important}
.an-page h4{font-size:clamp(26px,3.4vw,34px);font-weight:700;letter-spacing:-.035em}
.an-sub{font-size:13px;color:var(--muted);margin-top:-10px!important}
.an-par{font-size:16px;line-height:1.65;padding:8px 10px;margin:-8px -10px!important}
.an-row{display:grid;grid-template-columns:1.1fr .9fr;gap:20px;align-items:center}
@media (max-width:620px){.an-row{grid-template-columns:1fr}}
.an-diag{margin:0;padding:10px;border:1px dashed var(--line)}
.an-diag svg{display:block;width:100%;height:auto}
.an-margin{font-family:var(--hand);font-size:19px;line-height:1.35;color:var(--accent-2);transform:rotate(-2deg);padding:8px 10px}
.an-mistake{background:var(--bad-soft);padding:12px 14px;font-size:14.5px}
.an-mistake b{color:var(--bad)}
.an-sign{display:flex;gap:8px 18px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);border-top:1px dashed var(--line);padding:12px 10px 4px;margin-inline:-10px}
.an-sign b{color:var(--fg)}
.an-list{display:flex;flex-direction:column;gap:4px;min-width:0}
.an-item{display:flex;gap:14px;align-items:flex-start;text-align:left;border:0;background:transparent;padding:13px 16px;border-radius:16px;transition:background-color .3s,box-shadow .3s}
.an-item:hover{background:var(--surface-2)}
.an-item.on{background:var(--surface);box-shadow:var(--shadow)}
.an-n{width:26px;height:26px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;font-size:12px;font-weight:700;flex-shrink:0;transition:background .3s,color .3s}
.an-item.on .an-n{background:var(--accent);color:#fff}
.an-item b{display:block;font-size:16px;font-weight:600;letter-spacing:-.01em}
.an-item small{display:block;color:var(--muted);font-size:14px;line-height:1.45;max-height:0;overflow:hidden;transition:max-height .4s,margin .4s}
.an-item.on small{max-height:90px;margin-top:3px}

/* ---------- board paper decoded ---------- */
.bpd{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px;align-items:start}
@media (max-width:900px){.bpd{grid-template-columns:1fr}}
.bpd-left{display:flex;flex-direction:column;gap:14px;min-width:0}
.bk-cover{position:relative;overflow:hidden;border-radius:10px 22px 22px 10px;background:linear-gradient(160deg,#14213d,#1d2f5c);color:#fff;padding:28px 26px 22px;aspect-ratio:3/3.6;max-width:100%;display:flex;flex-direction:column;gap:12px;box-shadow:-6px 0 0 #0d1730 inset,var(--shadow);transform:perspective(1200px) rotateY(-6deg);transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.bk-cover:hover{transform:perspective(1200px) rotateY(0)}
@media (max-width:900px){.bk-cover{aspect-ratio:auto;min-height:380px}}
.bk-helix{position:absolute;right:-46px;top:0;height:100%;width:120px;opacity:.28}
.bk-logo{display:flex;align-items:center;gap:8px;font-weight:700;font-size:15px;position:relative}
.bk-logo .logo-mark{background:#fff}
.bk-kick{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:#ffb38f;position:relative;margin-top:auto}
.bk-title{font-family:var(--title);font-weight:600;font-size:clamp(40px,5vw,56px);line-height:.95;letter-spacing:-.03em;color:#fff;position:relative}
.bk-title em{font-family:var(--serif);font-weight:400;color:#ff9a6c}
.bk-sub{font-size:14px;color:#c9d2ee;position:relative}
.bk-strip{display:flex;gap:6px;flex-wrap:wrap;position:relative}
.bk-strip span{font-size:11px;font-weight:600;padding:4px 9px;border-radius:999px;background:rgba(255,255,255,.12);color:#e4e9fb}
.bk-lic{position:relative;font-size:11px;color:#9fb0dd;border-top:1px dashed rgba(255,255,255,.25);padding-top:10px;font-family:var(--mono)}
.bk-lic b{color:#fff;font-weight:500}
.shelf{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
@media (max-width:520px){.shelf{grid-template-columns:1fr 1fr}}
.spine{border-radius:10px;padding:10px;background:var(--surface-2);border:1px dashed var(--line);display:flex;flex-direction:column;gap:2px;min-width:0}
.spine b{font-size:12.5px;font-weight:600;line-height:1.25}
.spine small{font-size:11px;color:var(--muted)}
.spine.on{background:#14213d;border:1px solid #14213d}
.spine.on b{color:#fff}.spine.on small{color:#ffb38f}
.bpd-right{display:flex;flex-direction:column;gap:14px}
.stages{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
@media (max-width:620px){.stages{grid-template-columns:1fr}}
.stages button{position:relative;overflow:hidden;display:flex;gap:10px;align-items:center;text-align:left;border:1.5px solid var(--line);background:var(--surface);border-radius:14px;padding:10px 12px;transition:border-color .25s,background .25s}
.stages button:hover{border-color:var(--muted)}
.stages button[aria-selected="true"]{border-color:var(--fg);background:var(--surface-2)}
.st-n{width:28px;height:28px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;font-weight:700;font-size:13px;flex-shrink:0}
.stages button[aria-selected="true"] .st-n{background:var(--accent-2);color:#fff}
.stages b{display:block;font-size:14px;font-weight:600}
.stages small{display:block;font-size:12px;color:var(--muted)}
.st-bar{position:absolute;left:0;right:0;bottom:0;height:3px;opacity:0}
.st-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));transform-origin:left;transform:scaleX(0)}
.stages button[aria-selected="true"] .st-bar{opacity:1}
.stages button[aria-selected="true"][data-st="2"] .st-bar i{animation:tdTab 4.3s linear forwards}
.stages button[aria-selected="true"][data-st="0"] .st-bar i{animation:tdTab 1.7s linear forwards}
.stages button[aria-selected="true"][data-st="1"] .st-bar i{animation:tdTab 4.9s linear forwards}
.bpd-right.manual .st-bar{display:none}
.bpd-stage{display:flex;flex-direction:column;gap:14px;min-height:340px}
.bpd-stage.in{animation:tdCardIn .45s cubic-bezier(.2,.8,.2,1)}
.bpd-q{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.bpd-q p{flex-basis:100%;font-size:19px;font-weight:550;line-height:1.4;margin-top:6px!important}
.layers{display:grid;grid-template-columns:repeat(6,1fr);gap:4px}
@media (max-width:620px){.layers{grid-template-columns:repeat(3,1fr)}}
.layers button{border:0;background:var(--surface-2);border-radius:10px;padding:8px 6px;font-size:12px;font-weight:600;color:var(--muted);display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;transition:background .25s,color .25s}
.layers button i{font-style:normal;font-family:var(--mono);font-size:10.5px;opacity:.7}
.layers button[aria-selected="true"]{background:var(--fg);color:var(--bg)}
.layers button.seen:not([aria-selected="true"]){color:var(--fg)}
.layer-body{min-height:230px;animation:tdCardIn .45s cubic-bezier(.2,.8,.2,1)}
.layer-body h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-2);margin-bottom:8px!important}
.layer-body p{font-size:15.5px;line-height:1.6}
.layer-body .u{text-decoration:underline;text-decoration-color:var(--accent-2);text-decoration-thickness:2px;text-underline-offset:3px;font-weight:600}
.layer-body table{width:100%;border-collapse:collapse;font-size:14px}
.layer-body th{text-align:left;font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;padding:8px;border-bottom:2px solid var(--line)}
.layer-body td{padding:9px 8px;border-bottom:1px solid var(--line);vertical-align:top;line-height:1.45}
.layer-body .tot td{font-weight:700;border-bottom:0}
.mc{display:flex;flex-direction:column;gap:8px}
.mc div{display:grid;grid-template-columns:1fr 1fr;gap:8px;font-size:14px}
.mc span{padding:9px 11px;border-radius:10px;line-height:1.4}
.mc .w{background:var(--bad-soft)}.mc .f{background:var(--good-soft)}
.hook{font-family:var(--serif);font-style:italic;font-size:clamp(28px,4vw,40px);line-height:1.15;color:var(--accent);margin:8px 0!important}
.bpd-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:12px}
.bpd-inside{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:18px;font-size:14px}
.stage-hint{font-size:14.5px;color:var(--muted)}
.stage-hint b{color:var(--fg)}
.traps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
@media (max-width:620px){.traps{grid-template-columns:1fr}}
.trap{perspective:900px;height:190px;border:0;background:none;padding:0;animation:tdCardIn .5s cubic-bezier(.2,.8,.2,1) both}
.trap-in{position:relative;display:block;width:100%;height:100%;transition:transform .6s cubic-bezier(.2,.8,.2,1);transform-style:preserve-3d}
.trap.flip .trap-in{transform:rotateY(180deg)}
.trap-f,.trap-b{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:8px;text-align:left}
.trap-f{background:var(--bad-soft)}
.trap-b{background:var(--good-soft);transform:rotateY(180deg)}
.trap small{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.trap-f small{color:var(--bad)}.trap-b small{color:var(--good)}
.trap b{font-size:15.5px;font-weight:600;line-height:1.35;color:var(--fg)}
.trap em{margin-top:auto;font-style:normal;font-size:12px;color:var(--muted)}
.plan2{display:grid;grid-template-columns:130px 1fr;gap:22px;align-items:start}
@media (max-width:520px){.plan2{grid-template-columns:1fr}}
.plan-ring{display:flex;flex-direction:column;gap:8px;align-items:center;text-align:center}
.plan-ring > div{width:110px}
.plan-ring small{font-size:13px;color:var(--muted);line-height:1.4}
.plan-groups{display:flex;flex-direction:column;gap:14px}
.pl-group h5{margin:0 0 6px;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-2)}
.pl-item{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border-radius:10px;font-size:14.5px;font-weight:400;cursor:pointer;transition:background .2s}
.pl-item:hover{background:var(--surface-2)}
.pl-item input{accent-color:var(--good);width:18px;height:18px;margin-top:2px;flex-shrink:0}
.pl-item input:checked + span{color:var(--muted);text-decoration:line-through;text-decoration-color:var(--good)}

/* ---------- live feature demos (bento) ---------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:26px;display:flex;flex-direction:column;gap:10px;overflow:hidden;position:relative;min-width:0}
.tile h3{font-size:21px;font-weight:650;letter-spacing:-.02em}
.tile > p{color:var(--muted);font-size:15px}
.tile.span-4{grid-column:span 4}.tile.span-3{grid-column:span 3}.tile.span-2{grid-column:span 2}
.tile.dark{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.tile.dark > p{color:color-mix(in srgb,var(--bg) 70%,var(--fg))}
.tile .new{align-self:flex-start}
@media (max-width:900px){.bento{grid-template-columns:1fr}.tile.span-4,.tile.span-3,.tile.span-2{grid-column:auto}}
.tm-wrap{position:relative;display:flex;align-items:flex-end;gap:3px;height:130px;margin-top:26px}
.tm-wrap i{flex:1;min-width:2px;border-radius:3px 3px 1px 1px;transform-origin:bottom;animation:tdGrow .9s cubic-bezier(.2,.8,.2,1) both;cursor:pointer;transition:opacity .2s}
.tm-wrap:hover i{opacity:.4}
.tm-wrap i:hover,.tm-wrap i.on{opacity:1}
.tm-zone{position:absolute;top:-4px;bottom:-4px;border-radius:8px;background:color-mix(in srgb,var(--bad) 10%,transparent);border:1px dashed var(--bad);pointer-events:none}
.tm-zone span{position:absolute;bottom:100%;right:0;margin-bottom:4px;font-size:11px;font-weight:600;color:var(--bad);white-space:nowrap}
.tm-ideal{position:absolute;left:0;right:0;border-top:1px dashed var(--muted);pointer-events:none}
.tm-ideal span{position:absolute;left:0;bottom:2px;font-size:10.5px;color:var(--muted);background:var(--surface);padding-right:4px}
.tm-read{font-size:13px;color:var(--muted);min-height:20px}
.tm-read b{color:var(--fg)}
.big-num{font-size:64px;font-weight:700;letter-spacing:-.05em;color:var(--accent-2);line-height:1;font-variant-numeric:tabular-nums}
.mk-rows{display:flex;flex-direction:column;gap:10px;margin-top:auto}
.mk-row{display:grid;grid-template-columns:1fr auto;gap:5px 10px;font-size:13px}
.mk-row b{font-family:var(--mono)}
.mk-row .bar{grid-column:1/-1;height:6px;border-radius:3px;background:color-mix(in srgb,var(--bg) 16%,transparent);overflow:hidden}
.mk-row .bar i{display:block;height:100%;border-radius:3px;transform-origin:left;animation:tdFill 1.1s cubic-bezier(.2,.8,.2,1) both}
.chk{display:flex;flex-direction:column;gap:10px;margin-top:4px}
.chk-q{font-size:14px;line-height:1.45}
.chk textarea{border:1px solid var(--line);background:var(--surface-2);border-radius:12px;padding:10px 12px;font-size:14px;line-height:1.5;outline:none;width:100%;resize:vertical}
.chk textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.chk-out{display:flex;flex-direction:column;gap:8px}
.chk-score{display:flex;align-items:center;gap:10px}
.chk-score b{font-size:30px;font-weight:700;letter-spacing:-.04em}
.chk-score b span{font-size:16px;color:var(--muted)}
.chk-out ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:5px;font-size:13.5px}
.chk-out li{display:flex;gap:8px;align-items:center}
.chk-out li span{width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:700;color:#fff;flex-shrink:0}
.chk-out li.ok span{background:var(--good)}
.chk-out li.miss{color:var(--muted)}
.chk-out li.miss span{background:var(--line);color:var(--muted)}
.chk-tip{font-size:13px;background:var(--warn-soft);border-radius:10px;padding:8px 11px;line-height:1.45}
.mist-stack{position:relative;height:150px;margin-block:8px 18px}
.mcard{position:absolute;inset:0;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px 16px;display:flex;flex-direction:column;gap:6px;box-shadow:var(--shadow);transition:transform .55s cubic-bezier(.2,.8,.2,1),opacity .45s;font-size:14px;overflow:hidden}
.mcard .tags{display:flex;gap:6px;flex-wrap:wrap}
.mcard p{font-weight:550;line-height:1.35}
.mcard small{color:var(--muted);font-size:12.5px;line-height:1.4}
.mcard.out{transform:translateX(70%) rotate(8deg)!important;opacity:0!important}
.ctrl{display:flex;flex-direction:column;gap:6px}
.ctrl-top{display:flex;justify-content:space-between;font-size:14px}
.ctrl-top b{font-family:var(--mono)}
.ctrl input[type=range]{width:100%;accent-color:var(--accent)}
.plan-out{display:flex;flex-direction:column;gap:8px;margin-top:10px;font-size:13.5px}
.plan-out div{display:flex;justify-content:space-between;gap:10px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.plan-out b{font-family:var(--mono);white-space:nowrap}
.lab-tile canvas{width:100%;height:130px;display:block;margin-block:6px}
.wa{background:color-mix(in srgb,var(--good) 9%,var(--surface-2));border-radius:16px;padding:12px;display:flex;flex-direction:column;gap:8px;font-size:12.5px;margin-top:6px}
.wa-head{display:flex;gap:8px;align-items:center;line-height:1.2}
.wa-head small{display:block;color:var(--muted);font-size:11px}
.wa-av{width:28px;height:28px;border-radius:50%;background:var(--fg);color:var(--bg);font-size:10px;font-weight:700;display:grid;place-items:center}
.wa-msg{background:var(--surface);border-radius:4px 12px 12px 12px;padding:8px 10px;line-height:1.5;max-width:94%;box-shadow:0 1px 1px rgba(0,0,0,.06)}
.wa-me{align-self:flex-end;background:color-mix(in srgb,var(--good) 20%,var(--surface));border-radius:12px 4px 12px 12px}
.wa-time{display:block;text-align:right;font-size:10px;color:var(--muted)}

/* ---------- how it works ---------- */
.hiw{display:grid;grid-template-columns:1fr 340px;gap:32px;align-items:center}
@media (max-width:860px){.hiw{grid-template-columns:1fr}}
.hiw-steps{display:flex;flex-direction:column;gap:6px}
.hiw-step{display:grid;grid-template-columns:44px 1fr;gap:4px 14px;text-align:left;border:0;background:transparent;padding:16px 18px;border-radius:18px;transition:background .3s,box-shadow .3s}
.hiw-step:hover{background:var(--surface-2)}
.hiw-step.on{background:var(--surface);box-shadow:var(--shadow)}
.hiw-n{font-family:var(--mono);font-size:22px;font-weight:600;color:var(--muted);transition:color .3s}
.hiw-step.on .hiw-n{color:var(--accent)}
.hiw-t b{display:block;font-size:20px;font-weight:650;letter-spacing:-.02em}
.hiw-t small{display:block;font-size:14.5px;color:var(--muted);line-height:1.45;max-height:0;overflow:hidden;transition:max-height .4s,margin .3s}
.hiw-step.on .hiw-t small{max-height:80px;margin-top:4px}
.hiw-bar{grid-column:2;height:3px;border-radius:2px;background:var(--surface-2);overflow:hidden;opacity:0}
.hiw-step.on .hiw-bar{opacity:1}
.hiw-bar i{display:block;height:100%;width:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));transform-origin:left;transform:scaleX(0)}
.hiw-step.on .hiw-bar i{animation:tdTab 2s linear forwards}
.hiw.paused .hiw-bar i{animation-play-state:paused}
.hiw-stage{display:grid;place-items:center;position:relative}
.hiw-stage::before{content:"";position:absolute;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,var(--accent),transparent 65%);opacity:.18;filter:blur(30px)}
.phone{position:relative;width:min(290px,100%);aspect-ratio:9/17.5;border-radius:40px;border:9px solid var(--fg);background:var(--bg);box-shadow:var(--shadow);overflow:hidden}
.phone-notch{position:absolute;top:8px;left:50%;transform:translateX(-50%);width:80px;height:20px;border-radius:12px;background:var(--fg);z-index:2}
.phone-in{position:absolute;inset:0;padding:40px 14px 14px;display:flex;flex-direction:column;gap:9px;font-size:12.5px}
.phone-in.in{animation:tdScrIn .5s cubic-bezier(.2,.8,.2,1)}
@keyframes tdScrIn{from{transform:translateX(16px)}to{transform:none}}
.scr-h{font-weight:650;font-size:15px;letter-spacing:-.01em}
.scr-chips{display:flex;gap:6px}
.scr-chips span{padding:4px 10px;border-radius:999px;border:1px solid var(--line);font-size:11.5px}
.scr-chips .on{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.scr-row{display:flex;gap:9px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:8px}
.scr-row i{width:34px;height:34px;border-radius:9px;flex-shrink:0}
.scr-row div{flex:1;min-width:0;line-height:1.25}
.scr-row b{display:block;font-size:12.5px}
.scr-row small{font-size:11px;color:var(--muted)}
.scr-btn{position:relative;font-size:11px;font-weight:600;padding:5px 9px;border-radius:999px;background:var(--accent);color:#fff;min-width:62px;text-align:center}
.scr-btn.plain{background:var(--surface-2);color:var(--fg)}
.scr-btn .a2{position:absolute;inset:0;display:grid;place-items:center;border-radius:999px;background:var(--good);opacity:0;animation:tdFadeOn .25s .5s forwards}
@keyframes tdFadeOn{to{opacity:1}}
.scr-pay{margin-top:auto;text-align:center;padding:11px;border-radius:12px;background:var(--fg);color:var(--bg);font-weight:600;font-size:13px}
.scr-page{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:7px;line-height:1.45}
.scr-page h6{font-size:14px;margin:0;font-weight:700}
.scr-page .ln{height:6px;border-radius:3px;background:var(--surface-2)}
.scr-page mark{font-size:11.5px}
.scr-stamp{font-family:var(--mono);font-size:10px;color:var(--muted);border-top:1px dashed var(--line);padding-top:6px}
.scr-q{font-size:11px;color:var(--muted)}
.scr-qt{font-size:14px;font-weight:550;line-height:1.35}
.scr-opt{border:1.5px solid var(--line);border-radius:10px;padding:8px 10px}
.scr-opt.pick{animation:tdPick .3s .45s forwards}
@keyframes tdPick{to{border-color:var(--accent);background:var(--accent-soft)}}
.scr-chk{display:flex;gap:9px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:9px;line-height:1.3}
.scr-chk .bx{width:16px;height:16px;border-radius:5px;border:2px solid var(--line);flex-shrink:0;animation:tdTick .3s var(--d) forwards}
@keyframes tdTick{to{background:var(--good);border-color:var(--good);box-shadow:inset 0 0 0 2px var(--surface)}}

/* ---------- FAQ ---------- */
.faq2{display:grid;grid-template-columns:300px 1fr;gap:28px;align-items:start}
@media (max-width:860px){.faq2{grid-template-columns:1fr}}
.faq-side{display:flex;flex-direction:column;gap:14px;position:sticky;top:76px}
@media (max-width:860px){.faq-side{position:static}}
.faq-search{display:flex;gap:8px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:11px 14px;color:var(--muted)}
.faq-search:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.faq-search input{border:0!important;background:none!important;outline:none;flex:1;min-width:0;color:var(--fg);padding:0!important;box-shadow:none!important}
.faq-cats{display:flex;flex-direction:column;gap:4px}
@media (max-width:860px){.faq-cats{flex-direction:row;overflow-x:auto;scrollbar-width:none}}
.faq-cats button{display:flex;justify-content:space-between;gap:10px;border:0;background:transparent;padding:10px 12px;border-radius:12px;font-size:14.5px;color:var(--muted);text-align:left;white-space:nowrap}
.faq-cats button span{font-size:12px}
.faq-cats button:hover{background:var(--surface-2)}
.faq-cats button[aria-pressed="true"]{background:var(--fg);color:var(--bg)}
.faq-help{background:var(--surface-2);border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:6px;font-size:14px}
.faq-help a{font-weight:600}
.faq-list{display:flex;flex-direction:column;gap:10px;min-width:0}
/* FAQ source: real Details blocks the owner edits; JS turns them into the styled list */
.td-faq .wp-block-details,.fq{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:0;transition:border-color .3s,box-shadow .3s}
.td-faq .wp-block-details[open],.fq[open]{border-color:color-mix(in srgb,var(--accent) 40%,var(--line));box-shadow:var(--shadow)}
.td-faq summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1fr 28px;gap:4px 14px;padding:16px 18px;align-items:center;font-size:17px;font-weight:600;letter-spacing:-.01em}
.td-faq summary::-webkit-details-marker{display:none}
.td-faq summary::after{content:"";grid-column:2;grid-row:1/3;width:28px;height:28px;border-radius:50%;background:var(--surface-2) no-repeat center/12px 12px;background-image:linear-gradient(var(--fg),var(--fg)),linear-gradient(var(--fg),var(--fg));background-size:12px 2px,2px 12px;transition:transform .3s,background-color .3s}
.td-faq details[open] summary::after{background-color:var(--accent);background-image:linear-gradient(#fff,#fff);background-size:12px 2px;transform:rotate(180deg)}
.fq-cat{grid-column:1;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.td-faq details > :not(summary){padding:0 18px;color:var(--muted);font-size:15.5px;line-height:1.6;max-width:68ch;margin:0 0 12px!important}
.td-faq details > :last-child{padding-bottom:6px}
.td-faq .faq-src > h3{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:18px 0 8px!important}
.td-faq.ready .faq-src{display:none}
.fq-empty{padding:28px;border:1px dashed var(--line);border-radius:18px;color:var(--muted);text-align:center}

@media (prefers-reduced-motion:reduce){.orbit,.orbit b,.marquee-track,.glow,.float{animation:none!important}}

/* =========================================================
   Subject (pillar) page — approved Class 10 layout, reused for every subject
   ========================================================= */
.td-sub-hero{padding-top:22px}
.td-sub-hero .crumbs{margin-bottom:6px}
.sub-hero{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:center;padding-block:20px 10px}
@media (max-width:900px){.sub-hero{grid-template-columns:1fr;gap:24px}}
.sub-copy{display:flex;flex-direction:column;gap:18px;min-width:0}
.sub-copy > *{margin:0!important}
.sub-copy h1{font-family:var(--body);font-size:clamp(42px,6.6vw,78px);font-weight:700;letter-spacing:-.045em;line-height:.98}
.sub-copy h1 .serif-i{background:linear-gradient(100deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent;padding-right:.06em}
.sub-copy > p:not(.eyebrow){font-size:19px;color:var(--muted);max-width:46ch}
.search{position:relative;max-width:560px}
.search label{display:flex;gap:10px;align-items:center;background:var(--surface);border:1.5px solid var(--line);border-radius:16px;padding:13px 16px;box-shadow:var(--shadow);transition:border-color .2s;font-weight:400;color:var(--muted)}
.search label:focus-within{border-color:var(--accent)}
.search input{border:0!important;background:none!important;outline:none;flex:1;min-width:0;font-size:16px;padding:0!important;box-shadow:none!important;color:var(--fg)}
.search kbd{font-family:var(--mono);font-size:11px;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:2px 6px}
.results{position:absolute;left:0;right:0;top:calc(100% + 8px);background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:6px;z-index:20;max-height:320px;overflow-y:auto}
.results a{display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:10px;text-decoration:none;font-size:14.5px;color:var(--fg)}
.results a:hover,.results a.hi{background:var(--surface-2)}
.results .dot{width:10px;height:10px;border-radius:3px;flex-shrink:0;background:var(--c1,var(--accent))}
.results small{margin-left:auto;color:var(--muted);font-size:12px;white-space:nowrap}
.results .none{padding:12px;color:var(--muted);font-size:14px}
.count-card{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:22px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.count-card::before{content:"";position:absolute;width:240px;height:240px;border-radius:50%;right:-90px;top:-120px;background:radial-gradient(circle,var(--accent),transparent 65%);opacity:.14}
.count-top{display:flex;gap:16px;align-items:center}
.count-top .r{width:96px;flex-shrink:0}
.count-top b{display:block;font-size:30px;font-weight:700;letter-spacing:-.04em;line-height:1}
.count-top small{color:var(--muted);font-size:13px}
.exam-rows{display:flex;flex-direction:column;gap:8px;font-size:14px}
.exam-rows div{display:flex;justify-content:space-between;gap:10px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.exam-rows div:last-child{border:0;padding-bottom:0}
.exam-rows span{color:var(--muted)}
.exam-rows b{font-weight:600;text-align:right}
.quick{margin-top:26px;background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:16px;padding:18px 22px;display:flex;gap:16px;align-items:flex-start}
.quick > *{margin:0!important}
.quick .lbl{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);font-weight:700;flex-shrink:0;padding-top:3px}
.quick p:not(.lbl){font-size:15.5px;line-height:1.6}
@media (max-width:620px){.quick{flex-direction:column;gap:6px}}
.stepmark{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;color:var(--muted);margin-bottom:12px}
.stepmark b{width:26px;height:26px;border-radius:50%;background:var(--fg);color:var(--bg);display:grid;place-items:center;font-size:12px}
.td-sub-panel{padding-top:56px;scroll-margin-top:70px}

/* panel */
.panel{border:1px solid var(--line);border-radius:28px;background:var(--surface);overflow:clip;scroll-margin-top:70px}
.panel-head{background:linear-gradient(130deg,var(--c1),var(--c2));color:#fff;padding:26px 28px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;position:relative;overflow:hidden}
.panel-head::after{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.1);right:-110px;top:-190px;pointer-events:none}
@media (max-width:760px){.panel-head{grid-template-columns:1fr}}
.panel-head h3{font-size:clamp(28px,4vw,40px);font-weight:700;letter-spacing:-.035em;color:#fff;position:relative;margin:0}
.panel-head .k{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;opacity:.85;position:relative}
.panel-head .inc{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px;position:relative}
.panel-head .inc span{background:rgba(255,255,255,.18);padding:5px 11px;border-radius:999px;font-size:13px;font-weight:500}
.save-line{position:relative;margin-top:12px;font-size:14px;font-weight:600;background:rgba(255,255,255,.18);display:inline-block;padding:6px 12px;border-radius:10px}
.panel-bar{position:sticky;top:56px;z-index:10;background:var(--glass);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--line);display:flex;gap:10px;align-items:center;padding:8px 16px;flex-wrap:wrap}
.admin-bar .panel-bar{top:88px}
@media (max-width:760px){.panel-bar{top:92px}}
.ptabs{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;flex:1;min-width:0}
.ptabs::-webkit-scrollbar{display:none}
.ptabs button{border:0;background:transparent;padding:9px 13px;border-radius:999px;font-size:14px;color:var(--muted);white-space:nowrap;font-weight:500}
.ptabs button[aria-selected="true"]{background:var(--fg);color:var(--bg)}
.ptabs .n{font-family:var(--mono);font-size:11px;opacity:.7;margin-left:4px}
.panel-body{padding:22px 24px 26px}
.panel-body > [data-pane]{animation:tdCardIn .45s cubic-bezier(.2,.8,.2,1)}
@media (max-width:520px){.panel-body{padding:18px 14px 20px}.panel-head{padding:22px 18px}}
.units{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:760px){.units{grid-template-columns:1fr}}
.unit h4{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 8px;display:flex;justify-content:space-between;gap:8px;font-weight:600}
.ch{display:flex;gap:12px;align-items:center;padding:11px 12px;border-radius:14px;text-decoration:none;color:var(--fg);transition:background .2s;scroll-margin-top:140px}
a.ch:hover{background:var(--surface-2);color:var(--fg)}
.ch.flash{animation:tdFlash 1.6s}
@keyframes tdFlash{0%{background:var(--accent-soft)}100%{background:transparent}}
.ch .n{font-family:var(--mono);font-size:12px;color:var(--muted);width:22px;flex-shrink:0}
.ch .t{flex:1;min-width:0}
.ch .t b{display:block;font-weight:550;font-size:15px;line-height:1.3}
.ch .t small{color:var(--muted);font-size:12px}
.wt{display:inline-flex;gap:2px;flex-shrink:0;vertical-align:middle}
.wt i{width:6px;height:14px;border-radius:2px;background:var(--surface-2)}
.wt i.on{background:var(--c1)}
.ch .arr{color:var(--muted);transition:transform .2s;display:grid}
a.ch:hover .arr{transform:translateX(3px);color:var(--fg)}
.ch.off{opacity:.6}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);margin-top:16px;align-items:center}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.pc{border:1px solid var(--line);border-radius:18px;padding:16px;display:flex;flex-direction:column;gap:10px;background:var(--surface)}
.pc-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.pc b{font-size:16px;font-weight:600}
.pc small{display:block;color:var(--muted);font-size:12.5px;margin-top:2px}
.pc .acts{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto}
.prod{border:1.5px solid var(--line);border-radius:20px;padding:18px;display:flex;flex-direction:column;gap:10px;position:relative;background:var(--surface)}
.prod.best{border-color:var(--c1);box-shadow:0 0 0 4px color-mix(in srgb,var(--c1) 14%,transparent)}
.prod .tag{position:absolute;top:-11px;left:16px;background:var(--c1);color:#fff;font-size:11px;font-weight:700;padding:3px 10px;border-radius:999px;letter-spacing:.04em}
.prod ul{margin:0;padding-left:18px;color:var(--muted);font-size:14px;display:flex;flex-direction:column;gap:3px}
.prod .pr b{font-size:24px;font-weight:700;letter-spacing:-.03em}
.prod .pr s{color:var(--muted);margin-left:6px;font-size:14px}
.prod .btn{margin-top:auto}
.related{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:14px}
.related a{font-weight:500;text-decoration:none}
.soon-note{border:1px dashed var(--line);border-radius:18px;padding:18px;display:flex;flex-direction:column;gap:10px;align-items:flex-start;max-width:620px}
/* pack box */
.pack{position:relative;z-index:1;background:var(--surface);color:var(--fg);border-radius:20px;padding:16px;display:flex;flex-direction:column;gap:10px;width:min(360px,100%);box-shadow:0 20px 40px -18px rgba(0,0,0,.45)}
@media (max-width:760px){.pack{width:100%}}
.pk-h{display:flex;justify-content:space-between;align-items:baseline;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.pk-opts{display:flex;flex-direction:column;gap:6px}
.pk{display:grid;grid-template-columns:20px 1fr auto;gap:10px;align-items:center;padding:10px 12px;border:1.5px solid var(--line);border-radius:14px;cursor:pointer;transition:border-color .2s,background .2s;position:relative;font-weight:400}
.pk:hover{border-color:var(--muted)}
.pk input{accent-color:var(--c1);width:18px;height:18px;margin:0}
.pk:has(input:checked){border-color:var(--c1);background:color-mix(in srgb,var(--c1) 8%,var(--surface))}
.pk-t b{display:block;font-size:14.5px;font-weight:600;line-height:1.25}
.pk-t small{display:block;font-size:12px;color:var(--muted);line-height:1.3}
.pk-p{text-align:right;line-height:1.15}
.pk-p b{display:block;font-size:16px;font-weight:700}
.pk-p s{font-size:11.5px;color:var(--muted)}
.pk .best{position:absolute;top:-9px;right:12px;background:var(--c1);color:#fff;font-size:10px;font-weight:700;letter-spacing:.06em;padding:2px 8px;border-radius:999px}
.pk-own{font-size:11px;font-weight:600;color:var(--good)}
.pk-add{width:100%;padding:13px;font-size:15.5px;background:var(--fg);color:var(--bg)}
.pk-add:hover{color:var(--bg)}
.pk-trust{display:flex;gap:6px 12px;flex-wrap:wrap;justify-content:center;font-size:11.5px;color:var(--muted)}
.pk-trust span::before{content:"✓ ";color:var(--good);font-weight:700}
.pack-soon{display:flex;flex-direction:column;gap:10px;font-size:14px}
/* read next */
.readnext{display:flex;gap:16px;align-items:center;margin-top:22px;padding:16px 20px;border-radius:18px;background:var(--surface-2);text-decoration:none;color:var(--fg);transition:transform .25s}
.readnext:hover{transform:translateX(4px);color:var(--fg)}
.readnext .ic{width:42px;height:42px;border-radius:12px;background:var(--fg);color:var(--bg);display:grid;place-items:center;flex-shrink:0;font-family:var(--serif);font-style:italic;font-size:22px}
.readnext small{display:block;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600}
.readnext b{font-size:16px;font-weight:600}
.readnext .arr{margin-left:auto;font-size:20px;color:var(--muted)}
/* glance */
.glance{display:grid;grid-template-columns:1.25fr .75fr;gap:20px;align-items:start}
@media (max-width:900px){.glance{grid-template-columns:1fr}}
.scroll-x{overflow-x:auto}
.glance-t{width:100%;border-collapse:collapse;font-size:14.5px;min-width:520px}
.glance-t th{text-align:left;font-size:11.5px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.06em;padding:10px 12px;border-bottom:2px solid var(--line)}
.glance-t td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.glance-t td:first-child{font-weight:600}
.glance-t td:last-child{color:var(--muted)}
.glance-t tr.grp td{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--c1,var(--accent-2));background:var(--surface-2);padding-block:8px}
.glance-t tr.grp td:last-child{text-transform:none;letter-spacing:0;font-size:14px}
.two-ex{display:flex;flex-direction:column;gap:12px}
.two-ex h3{font-size:20px}
.ex-step{display:grid;grid-template-columns:40px 1fr;gap:12px;align-items:start}
.ex-step > span{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-weight:700;background:var(--accent-soft);color:var(--accent)}
.ex-step b{display:block;font-size:15.5px}
.ex-step p{color:var(--muted);font-size:14px}
/* path */
.path{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:900px){.path{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.path{grid-template-columns:1fr}}
.pstep{border-top:3px solid var(--line);padding-top:16px;display:flex;flex-direction:column;gap:8px}
.pstep:first-child{border-color:var(--accent)}
.pstep .when{font-family:var(--mono);font-size:12px;color:var(--accent)}
.pstep h4{font-size:19px;font-weight:600}
.pstep p{color:var(--muted);font-size:14.5px}
.pstep a{font-size:14px;text-decoration:none;font-weight:500;margin-top:auto}
/* free tiles */
.free{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:900px){.free{grid-template-columns:1fr}}
.ft{border-radius:22px;padding:22px;display:flex;flex-direction:column;gap:10px;text-decoration:none;min-height:190px;transition:transform .3s}
.ft:hover{transform:translateY(-4px)}
.ft .pill{align-self:flex-start}
.ft b{font-size:20px;font-weight:650;letter-spacing:-.02em}
.ft p{font-size:14.5px}
.ft .go{margin-top:auto;font-weight:600;font-size:14px}
.ft.a{background:var(--fg);color:var(--bg)}.ft.a:hover{color:var(--bg)}
.ft.a p{color:color-mix(in srgb,var(--bg) 72%,var(--fg))}
.ft.b{background:#14213d;color:#fff}.ft.b:hover{color:#fff}.ft.b p{color:#c9d2ee}.ft.b .go{color:#ffb38f}
.ft.b .pill{background:rgba(255,255,255,.14);color:#ffb38f}
.ft.c{background:var(--surface);border:1px solid var(--line);color:var(--fg)}.ft.c p{color:var(--muted)}.ft.c .go{color:var(--accent)}
/* blog grid (uses the theme's post cards) */
.td-sec .post-grid{padding-bottom:0}
.td-empty{color:var(--muted);border:1px dashed var(--line);border-radius:18px;padding:22px}
/* trust */
.trust{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:900px){.trust{grid-template-columns:1fr}}
.tp{display:flex;gap:14px;align-items:center;border:1px solid var(--line);border-radius:18px;padding:16px;background:var(--surface)}
.tp .av{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;display:grid;place-items:center;font-weight:600;flex-shrink:0}
.tp b{display:block;font-size:15px}
.tp small{color:var(--muted);font-size:13px}
.policy{display:flex;gap:16px;flex-wrap:wrap;margin-top:14px;font-size:14px}
.policy a{text-decoration:none}
.sources{font-size:13.5px;color:var(--muted);margin-top:28px;max-width:820px}
.sources ul{margin:6px 0 0;padding-left:18px}