:root{
  --paper:#f6f4ef;
  --paper-2:#efece4;
  --ink:#141412;
  --ink-2:#5c5a54;
  --ink-3:#8b887f;
  --line:#dcd8cd;
  --panel:#16241c;
  --line-panel:#2b4335;
  --accent:#234e3a;
  --accent-bright:#5aa87e;
  --sand:#d9cfbb;
  --maxw:1240px;
  --pad:clamp(20px,4vw,56px);
  --ease:cubic-bezier(.22,.6,.2,1);
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --sans:'Inter',system-ui,sans-serif;
  --display:'Inter Tight','Inter',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
.icn{width:.85em;height:.85em;display:inline-block;vertical-align:-.08em;fill:currentColor;flex-shrink:0}
.icn-arrow{margin-left:2px}
.icn-star{vertical-align:-.06em}
.icn-plus{width:1em;height:1em;vertical-align:-.12em}
.btn .icn{width:.8em;height:.8em}
.stat-icn{position:absolute;top:22px;right:clamp(16px,2vw,28px);width:clamp(52px,4.5vw,72px);height:clamp(52px,4.5vw,72px);color:var(--accent);opacity:.09;margin:0;pointer-events:none;transition:opacity .3s}
.stat:hover .stat-icn{opacity:.16}
.h4-icn{position:absolute;right:-14px;bottom:-18px;width:clamp(88px,8vw,124px);height:clamp(88px,8vw,124px);margin:0;color:var(--accent);opacity:.08;pointer-events:none;transition:opacity .3s}
.svc:hover .h4-icn{opacity:.15}
.std .h4-icn{color:var(--accent-bright);opacity:.1}
.crumb .icn{width:.6em;height:.6em;color:var(--ink-3)}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
::selection{background:var(--accent);color:var(--paper)}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}

.frame{max-width:var(--maxw);margin:0 auto;border-left:1px solid var(--line);border-right:1px solid var(--line);background:var(--paper)}
@media(max-width:1280px){.frame{border-left:none;border-right:none}}

/* ---------- type ---------- */
.label{font-family:var(--mono);font-size:.6875rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2)}
.label .idx{color:var(--accent)}
.display{font-family:var(--display);font-weight:600;letter-spacing:-.035em;line-height:1.02}
h1.display{font-size:clamp(2.6rem,6.4vw,5.2rem)}
h2.display{font-size:clamp(1.9rem,4vw,3.1rem);letter-spacing:-.03em}
.lede{font-size:clamp(1.02rem,1.35vw,1.2rem);line-height:1.65;color:var(--ink-2);max-width:56ch}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:200;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:1rem var(--pad)}
.brand{display:flex;align-items:center;gap:8px}
.brand .mark{width:auto;height:1.7rem;flex-shrink:0}
.brand .word{font-family:var(--display);font-weight:600;font-size:1.9rem;letter-spacing:-.02em}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{font-family:var(--sans);font-weight:500;font-size:.85rem;color:var(--ink-2);transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--display);font-weight:600;font-size:.95rem;line-height:1;letter-spacing:-.01em;padding:.875rem 1.5rem;border:1px solid var(--line);border-radius:2px;transition:color .2s var(--ease),background-color .2s var(--ease),border-color .2s var(--ease);cursor:pointer;background:transparent;color:var(--ink);white-space:nowrap}
.btn:hover{color:var(--accent);border-color:var(--accent)}
.btn-solid{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.btn-solid:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-accent{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-accent:hover{background:var(--ink);border-color:var(--ink);color:#fff}
@media(max-width:820px){.nav-links{display:none}}
@media(max-width:600px){
  .brand .mark{height:1.3rem}
  .brand .word{font-size:1.4rem}
  .nav-cta .btn-label{display:none}
  .nav .nav-cta{gap:0;padding:.6rem .72rem}
  .nav-cta .icn{width:1.1em;height:1.1em}
}

/* ---------- hero ---------- */
.hero{padding:clamp(64px,9vw,120px) var(--pad) 0}
.hero .label{display:flex;align-items:center;gap:14px;margin-bottom:34px}
.hero .label::before{content:"";display:block;width:34px;height:1px;background:var(--accent)}
.hero h1{max-width:15ch}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero-sub{display:grid;grid-template-columns:1fr minmax(280px,42ch);gap:40px;align-items:end;margin-top:44px}
@media(max-width:820px){.hero-sub{grid-template-columns:1fr}}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;padding-bottom:6px}
.hero-art{margin-top:clamp(44px,6vw,72px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.hero-art img{width:100%;aspect-ratio:2/1;object-fit:cover}

/* ---------- stat strip ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}
.stat{position:relative;overflow:hidden;padding:26px var(--pad);border-right:1px solid var(--line)}
.stat:last-child{border-right:none}
.stat b{display:block;font-family:var(--display);font-weight:600;font-size:clamp(1.5rem,2.4vw,2.1rem);letter-spacing:-.02em;line-height:1.1}
.stat span{font-family:var(--mono);font-size:.64rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-3)}
@media(max-width:820px){.stats{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:none}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}}

/* ---------- marquee ---------- */
.marquee{overflow:hidden;border-bottom:1px solid var(--line);padding:13px 0;white-space:nowrap}
.marquee-track{display:inline-block;animation:slide 36s linear infinite}
.marquee span{display:inline-flex;align-items:center;gap:11px;vertical-align:middle;font-family:var(--mono);font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);padding:0 22px}
.marquee .icn{color:var(--accent);width:.95em;height:.95em;vertical-align:baseline}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.marquee-track{animation:none}}

/* ---------- sections ---------- */
section{scroll-margin-top:96px}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding:26px var(--pad);border-bottom:1px solid var(--line)}
.sec-body{padding:clamp(44px,6vw,80px) var(--pad)}

/* ---------- products ---------- */
.product{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);padding:clamp(44px,6vw,80px) var(--pad);border-bottom:1px solid var(--line);align-items:center}
.product:nth-child(even){grid-template-columns:minmax(0,1fr) minmax(0,1.05fr)}
.product:nth-child(even) .p-art{order:2}
.product:last-of-type{border-bottom:none}
@media(max-width:820px){.product,.product:nth-child(even){grid-template-columns:1fr}.product:nth-child(even) .p-art{order:0}}
.p-art{border:1px solid var(--line);background:var(--paper-2);overflow:hidden}
.p-art img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .7s var(--ease)}
.product:hover .p-art img{transform:scale(1.025)}
.p-num{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;color:var(--accent);margin-bottom:18px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.badge{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--line);border-radius:2px;padding:.28rem .55rem;color:var(--ink-2);background:var(--paper)}
.badge.bfs{border-color:var(--accent);color:var(--accent)}
.badge.new{background:var(--accent);border-color:var(--accent);color:#fff}
.badge.soon{border-color:var(--accent-bright);border-style:dashed;color:var(--accent-bright)}
.p-info h3{font-family:var(--display);font-weight:600;font-size:clamp(1.5rem,2.6vw,2.15rem);letter-spacing:-.025em;line-height:1.08;margin-bottom:14px}
.p-tag{color:var(--ink-2);max-width:48ch;margin-bottom:26px}
.p-feats{list-style:none;border-top:1px solid var(--line);margin-bottom:30px}
.p-feats li{display:flex;gap:12px;align-items:flex-start;padding:11px 0;border-bottom:1px solid var(--line);font-size:.92rem;color:var(--ink-2)}
.p-feats li::before{content:"";width:.72em;height:.72em;margin-top:.44em;flex-shrink:0;background:var(--accent);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath d='M141.66,133.66l-80,80a8,8,0,0,1-11.32-11.32L124.69,128,50.34,53.66A8,8,0,0,1,61.66,42.34l80,80A8,8,0,0,1,141.66,133.66Zm80-11.32-80-80a8,8,0,0,0-11.32,11.32L204.69,128l-74.35,74.34a8,8,0,0,0,11.32,11.32l80-80A8,8,0,0,0,221.66,122.34Z'/%3E%3C/svg%3E") no-repeat center / contain;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath d='M141.66,133.66l-80,80a8,8,0,0,1-11.32-11.32L124.69,128,50.34,53.66A8,8,0,0,1,61.66,42.34l80,80A8,8,0,0,1,141.66,133.66Zm80-11.32-80-80a8,8,0,0,0-11.32,11.32L204.69,128l-74.35,74.34a8,8,0,0,0,11.32,11.32l80-80A8,8,0,0,0,221.66,122.34Z'/%3E%3C/svg%3E") no-repeat center / contain}
.p-meta{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.p-rating{font-family:var(--mono);font-size:.74rem;letter-spacing:.06em;color:var(--ink-2)}
.p-rating b{color:var(--ink);font-weight:500}
.p-link{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);border-bottom:1px solid var(--accent);padding-bottom:3px;transition:color .2s}
.p-link:hover{color:var(--accent)}

/* ---------- services ---------- */
.svc-intro{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);padding:clamp(44px,6vw,80px) var(--pad) clamp(30px,4vw,56px);align-items:center}
@media(max-width:820px){.svc-intro{grid-template-columns:1fr}}
.svc-intro .p-art img{aspect-ratio:8/5}
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}
.svc{position:relative;overflow:hidden;padding:34px var(--pad);border-bottom:1px solid var(--line);border-right:1px solid var(--line);transition:background .3s}
.svc:nth-child(2n){border-right:none}
.svc:nth-last-child(-n+2){border-bottom:none}
.svc:hover{background:var(--paper-2)}
.svc .label{margin-bottom:14px;display:block}
.svc h4{font-family:var(--display);font-weight:600;font-size:1.22rem;letter-spacing:-.015em;margin-bottom:10px}
.svc p{font-size:.92rem;color:var(--ink-2);max-width:44ch}
@media(max-width:820px){.svc-grid{grid-template-columns:1fr}.svc{border-right:none}.svc:nth-last-child(-n+2){border-bottom:1px solid var(--line)}.svc:last-child{border-bottom:none}}

/* ---------- standards (dark panel) ---------- */
.standards{background:var(--panel);color:var(--paper)}
.standards .sec-head{border-bottom:1px solid var(--line-panel)}
.standards .label{color:#8a9a8c}
.standards .label .idx{color:var(--accent-bright)}
.std-lede{padding:clamp(44px,6vw,72px) var(--pad) 10px;max-width:34ch}
.std-lede h2 em{font-style:normal;color:var(--accent-bright)}
.std-grid{display:grid;grid-template-columns:repeat(3,1fr);padding:clamp(30px,4vw,56px) 0 0}
.std{position:relative;overflow:hidden;padding:30px var(--pad);border-top:1px solid var(--line-panel)}
.std .n{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;color:var(--accent-bright);display:block;margin-bottom:16px}
.std h4{font-family:var(--display);font-weight:600;font-size:1.14rem;letter-spacing:-.01em;margin-bottom:8px}
.std p{font-size:.88rem;color:#a8b5a6;max-width:36ch}
@media(max-width:920px){.std-grid{grid-template-columns:1fr}}

/* ---------- team ---------- */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.member{padding:34px var(--pad);border-right:1px solid var(--line);min-height:220px;min-width:0;display:flex;flex-direction:column;justify-content:space-between;gap:26px;transition:background .3s}
.member:last-child{border-right:none}
.member:hover{background:var(--paper-2)}
.member .mk{width:72px;height:72px;opacity:.85}
.member img.mk{width:72px;height:72px;object-fit:cover;border:1px solid var(--line);border-radius:22%;opacity:1}
.member h5{font-family:var(--display);font-weight:600;font-size:1.02rem;letter-spacing:-.01em;margin-bottom:4px}
.member .label{font-size:.62rem;overflow-wrap:anywhere}
.member.join{background:var(--paper-2)}
.member.join:hover{background:var(--sand)}
@media(max-width:920px){.team-grid{grid-template-columns:1fr 1fr}.member{border-bottom:1px solid var(--line)}.member:nth-child(2n){border-right:none}.member:nth-last-child(-n+2){border-bottom:none}}
@media(max-width:340px){.team-grid{grid-template-columns:1fr}.member{border-right:none;border-bottom:1px solid var(--line);min-height:0}.member:nth-last-child(-n+2){border-bottom:1px solid var(--line)}.member:last-child{border-bottom:none}}

/* ---------- profile page ---------- */
.crumb{display:flex;align-items:center;gap:10px;padding:26px var(--pad);border-bottom:1px solid var(--line)}
.crumb a{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);transition:color .2s}
.crumb a:hover{color:var(--accent)}
.crumb span{color:var(--ink-3);font-family:var(--mono);font-size:.68rem}
.profile{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,5vw,80px);padding:clamp(48px,7vw,96px) var(--pad);align-items:start}
@media(max-width:860px){.profile{grid-template-columns:minmax(0,1fr)}}
.profile-art{position:sticky;top:96px}
@media(max-width:860px){.profile-art{position:static}}
.profile-art .p-art img{aspect-ratio:1/1}
.profile-art .caption{font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-top:12px}
.profile-info .label{display:flex;align-items:center;gap:14px;margin-bottom:26px}
.profile-info .label::before{content:"";display:block;width:34px;height:1px;background:var(--accent)}
.profile-info h1{font-size:clamp(2.4rem,5vw,4rem);margin-bottom:10px}
.profile-role{font-family:var(--mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:30px}
.profile-bio{color:var(--ink-2);max-width:56ch;margin-bottom:12px}
.profile-block{margin-top:40px}
.profile-block h4{font-family:var(--mono);font-size:.68rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin-bottom:14px}
.shipped{list-style:none;border-top:1px solid var(--line)}
.shipped li{border-bottom:1px solid var(--line)}
.shipped a{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:15px 0;transition:color .2s}
.shipped a:hover{color:var(--accent)}
.shipped .name{font-family:var(--display);font-weight:600;font-size:1.05rem;letter-spacing:-.01em}
.shipped .meta{font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;color:var(--ink-3);white-space:nowrap}
.shipped .ship-static{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:15px 0}
@media(max-width:600px){.shipped a,.shipped .ship-static{flex-wrap:wrap;gap:2px 16px}.shipped .meta{white-space:normal}}
.profile-links{display:flex;gap:24px;flex-wrap:wrap;margin-top:40px;padding-top:26px;border-top:1px solid var(--line)}
.profile-links a{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);transition:color .2s}
.profile-links a:hover{color:var(--accent)}

/* ---------- skill list (inline, dot-separated) ---------- */
.stack{list-style:none;font-family:var(--sans);font-size:.95rem;line-height:1.85;color:var(--ink-2);max-width:56ch}
.stack li{display:inline}
.stack li:not(:last-child)::after{content:"·";color:var(--ink-3);margin:0 .5em}

/* ---------- open source cards ---------- */
.oss-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:2px;overflow:hidden}
.oss-card{display:flex;flex-direction:column;transition:background .3s}
.oss-card:hover{background:var(--paper-2)}
.oss-card:not(:last-child){border-right:1px solid var(--line)}
.oss-art{aspect-ratio:4/3;border-bottom:1px solid var(--line);background:var(--paper-2);overflow:hidden}
.oss-art img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s var(--ease)}
.oss-card:hover .oss-art img{transform:scale(1.025)}
.oss-body{padding:16px;display:flex;flex-direction:column;gap:8px}
.oss-body h5{font-family:var(--display);font-weight:600;font-size:1rem;letter-spacing:-.01em;display:flex;align-items:center;gap:6px;color:var(--ink)}
.oss-card:hover .oss-body h5{color:var(--accent)}
.oss-body h5 .icn{width:.72em;height:.72em;color:var(--ink-3);transition:color .2s}
.oss-card:hover .oss-body h5 .icn{color:var(--accent)}
.oss-body p{font-size:.85rem;line-height:1.55;color:var(--ink-2)}
.oss-tag{font-family:var(--mono);font-size:.6rem;letter-spacing:.05em;color:var(--ink-3);overflow-wrap:anywhere;margin-top:auto}
/* below the two-column profile band, stack the cards full-width instead of cramming 3 into a narrow track */
@media(max-width:1080px){.oss-grid{grid-template-columns:1fr}.oss-card:not(:last-child){border-right:none;border-bottom:1px solid var(--line)}}

/* ---------- github contributions ---------- */
.oss-sub{font-family:var(--mono);font-size:.7rem;letter-spacing:.06em;color:var(--ink-3);margin:-6px 0 16px}
.oss-sub a{color:var(--ink-2);border-bottom:1px solid var(--line);transition:color .2s,border-color .2s}
.oss-sub a:hover{color:var(--accent);border-color:var(--accent)}
.ghgraph{margin:0}
.gh-scroll{overflow-x:auto;padding-bottom:4px;scrollbar-width:none;-ms-overflow-style:none}
.gh-scroll::-webkit-scrollbar{height:8px;background:transparent}
.gh-scroll::-webkit-scrollbar-thumb{background:transparent;border-radius:8px}
.gh-scroll:hover{scrollbar-width:thin;scrollbar-color:var(--line) transparent}
.gh-scroll:hover::-webkit-scrollbar-thumb{background:var(--line)}
.gh-scroll:hover::-webkit-scrollbar-thumb:hover{background:var(--ink-3)}
.gh-cal{--cell:11px;--gap:3px;display:inline-block;min-width:100%}
.gh-months{display:grid;grid-template-columns:repeat(53,var(--cell));column-gap:var(--gap);margin-bottom:5px}
.gh-months span{font-family:var(--mono);font-size:.6rem;letter-spacing:.04em;color:var(--ink-3);white-space:nowrap}
.gh-grid{display:grid;grid-template-rows:repeat(7,var(--cell));grid-auto-flow:column;grid-auto-columns:var(--cell);gap:var(--gap)}
.ghc{width:var(--cell,11px);height:var(--cell,11px);border-radius:2px;background:#e6e1d4}
.ghc[data-l="1"]{background:#bcd3c3}
.ghc[data-l="2"]{background:#7ba98f}
.ghc[data-l="3"]{background:#43785d}
.ghc[data-l="4"]{background:#234e3a}
.ghc[data-e]{visibility:hidden}
.gh-legend{display:flex;align-items:center;gap:5px;margin-top:12px;font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}
.gh-legend .ghc{cursor:default}

/* ---------- contact ---------- */
.contact{padding:clamp(70px,10vw,130px) var(--pad);text-align:left}
.contact h2{font-size:clamp(2.6rem,7vw,5.4rem);max-width:12ch}
.contact .mail{display:inline-block;margin-top:34px;font-family:var(--display);font-weight:600;font-size:clamp(1.2rem,2.6vw,2rem);letter-spacing:-.02em;border-bottom:2px solid var(--accent);padding-bottom:6px;transition:color .25s}
.contact .mail:hover{color:var(--accent)}
.contact-links{display:flex;gap:26px;margin-top:44px;flex-wrap:wrap}
.contact-links a{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);transition:color .2s}
.contact-links a:hover{color:var(--accent)}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line)}
.foot{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px var(--pad);flex-wrap:wrap}
.foot,.foot a{font-family:var(--mono);font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.foot a:hover{color:var(--ink)}
.foot-links{display:flex;gap:20px;flex-wrap:wrap}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* ---------- cookie banner ---------- */
#cookie-banner{position:fixed;bottom:0;left:0;right:0;z-index:9999;padding:16px 24px;background:var(--paper);border-top:1px solid var(--line);box-shadow:0 -4px 24px -8px rgba(20,20,18,.12);transform:translateY(100%);transition:transform .4s var(--ease)}
#cookie-banner.show{transform:translateY(0)}
.cookie-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:var(--maxw);margin:0 auto;flex-wrap:wrap}
.cookie-text{display:flex;flex-direction:column;gap:3px;font-size:.85rem}
.cookie-text strong{font-size:.88rem;font-weight:600;color:var(--ink)}
.cookie-text span{color:var(--ink-2);max-width:620px}
.cookie-actions{display:flex;gap:8px;flex-shrink:0}
.cookie-btn{padding:.55rem .95rem !important;font-size:.66rem !important}
@media(max-width:580px){.cookie-inner{flex-direction:column;align-items:flex-start}.cookie-actions{width:100%}.cookie-actions .cookie-btn{flex:1}}

/* ---------- app microsite — app-identity nav brand ---------- */
.app-brand{display:flex;align-items:center;gap:10px}
.app-mark{width:42px;height:42px;border:1px solid var(--line);border-radius:22%;display:block}
.app-col{display:flex;flex-direction:column;line-height:1.15}
.app-word{font-family:var(--display);font-weight:600;font-size:1.35rem;letter-spacing:-.02em;color:var(--ink)}
.app-of{font-family:var(--mono);font-size:.56rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);transition:color .2s}
.app-of:hover{color:var(--accent)}
@media(max-width:600px){.app-mark{width:34px;height:34px}.app-word{font-size:1.1rem}}

/* ---------- app microsite — hero with live demo ---------- */
.hero-app{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:clamp(32px,5vw,72px);padding:clamp(56px,8vw,104px) var(--pad) clamp(44px,6vw,72px);align-items:center}
@media(max-width:920px){.hero-app{grid-template-columns:1fr}}
.hero-app .label{display:flex;align-items:center;gap:14px;margin-bottom:28px}
.hero-app .label::before{content:"";display:block;width:34px;height:1px;background:var(--accent)}
.hero-app h1{font-size:clamp(2.3rem,4.4vw,3.9rem);max-width:14ch}
.app-head{display:flex;align-items:center;gap:16px;margin-bottom:24px}
.app-head img{width:60px;height:60px;border:1px solid var(--line);border-radius:22%}
.app-head .by{font-family:var(--mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.app-head .by a{color:var(--ink-2);border-bottom:1px solid var(--line);transition:color .2s,border-color .2s}
.app-head .by a:hover{color:var(--accent);border-color:var(--accent)}
.trust{display:flex;gap:8px 18px;flex-wrap:wrap;margin-top:24px;font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}

/* live demo card */
.demo{position:relative;border:1px solid var(--ink);background:var(--paper)}
.demo-cap{position:absolute;top:-10px;left:18px;background:var(--paper);padding:0 10px;font-family:var(--mono);font-size:.6rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.demo-body{padding:clamp(20px,2.4vw,30px);display:flex;flex-direction:column;gap:16px}
.demo-prod{display:flex;gap:16px;align-items:center;padding-bottom:16px;border-bottom:1px solid var(--line)}
.demo-prod .ph{width:60px;height:60px;background:var(--sand);position:relative;flex-shrink:0}
.demo-prod .ph::after{content:"";position:absolute;inset:26%;background:var(--accent);border-radius:50%}
.demo-prod h4{font-family:var(--display);font-weight:600;font-size:1.04rem;letter-spacing:-.01em}
.demo-prod .sub{font-family:var(--mono);font-size:.64rem;letter-spacing:.08em;color:var(--ink-3)}
.demo-field{display:flex;flex-direction:column;gap:8px}
.demo-field>span,.demo-field label>span{font-family:var(--mono);font-size:.62rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.demo-field .req{color:var(--accent)}
.sw-row{display:flex;gap:16px}
.sw-opt{display:inline-flex;align-items:center;cursor:pointer;position:relative}
.sw-opt input{position:absolute;width:1px;height:1px;opacity:0}
.sw{display:block;width:30px;height:30px;border-radius:50%;border:1px solid var(--line)}
.sw-green{background:var(--accent)}
.sw-sand{background:var(--sand)}
.sw-ink{background:var(--ink)}
.sw-name{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.sw-opt input:checked+.sw{outline:2px solid var(--ink);outline-offset:3px}
.sw-opt input:focus-visible+.sw{outline:2px solid var(--accent);outline-offset:3px}
.demo-input,.demo-select{width:100%;font-family:var(--sans);font-size:.92rem;color:var(--ink);background:var(--paper);border:1px solid var(--ink);border-radius:2px;padding:.62rem .8rem}
.demo-input:focus,.demo-select:focus{outline:2px solid var(--accent);outline-offset:-1px}
.demo-select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 20'%3E%3Cpath d='M2 4 L22 4 L12 18 Z' fill='%23141412'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center;background-size:11px;cursor:pointer}
.demo-check{display:flex;align-items:center;gap:10px;font-size:.92rem;cursor:pointer}
.demo-check input{width:17px;height:17px;accent-color:var(--accent);cursor:pointer;flex-shrink:0}
.demo-check .fee{font-family:var(--mono);font-size:.72rem;color:var(--accent);margin-left:auto;font-variant-numeric:tabular-nums}
.demo-hint{display:flex;justify-content:space-between;font-family:var(--mono);font-size:.6rem;letter-spacing:.06em;color:var(--ink-3)}
.demo-reveal{overflow:hidden;max-height:0;opacity:0;transition:max-height .45s var(--ease),opacity .4s var(--ease)}
.demo-reveal.open{max-height:150px;opacity:1}
/* CSS-driven demo state — reveal + price react to :checked, no JS required */
.demo-body:has(#d-engrave:checked) .demo-reveal{max-height:150px;opacity:1}
.demo-atc .amt::before{content:"$24.00"}
.demo-body:has(#d-engrave:checked) .demo-atc .amt::before{content:"$29.00"}
.demo-body:has(#d-wrap:checked) .demo-atc .amt::before{content:"$27.00"}
.demo-body:has(#d-engrave:checked):has(#d-wrap:checked) .demo-atc .amt::before{content:"$32.00"}
.demo-atc{display:flex;justify-content:space-between;align-items:center;gap:12px;width:100%;font-family:var(--display);font-weight:600;font-size:.98rem;letter-spacing:-.01em;background:var(--accent);color:#fff;border:1px solid var(--accent);border-radius:2px;padding:.9rem 1.1rem;cursor:pointer;transition:background .2s var(--ease),border-color .2s var(--ease)}
.demo-atc:hover{background:var(--ink);border-color:var(--ink)}
.demo-atc .amt{font-variant-numeric:tabular-nums}
.demo-out{border-top:1px solid var(--line);padding-top:14px;display:none}
.demo-out.show{display:block}
.demo-out .t{font-family:var(--mono);font-size:.6rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-bottom:10px}
.demo-out dl{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;font-family:var(--mono);font-size:.72rem;margin:0}
.demo-out dt{color:var(--accent)}
.demo-out dd{color:var(--ink);margin:0;overflow-wrap:anywhere}
@media(prefers-reduced-motion:reduce){.demo-reveal{transition:none}}

/* ---------- app microsite — steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.step{padding:34px var(--pad);border-right:1px solid var(--line)}
.step:last-child{border-right:none}
.step .n{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;color:var(--accent);display:block;margin-bottom:16px}
.step h4{font-family:var(--display);font-weight:600;font-size:1.18rem;letter-spacing:-.015em;margin-bottom:10px}
.step p{font-size:.9rem;color:var(--ink-2);max-width:40ch}
.step .eta{display:inline-block;margin-top:16px;font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);border:1px solid var(--line);border-radius:2px;padding:.25rem .55rem}
@media(max-width:820px){.steps{grid-template-columns:1fr}.step{border-right:none;border-bottom:1px solid var(--line)}.step:last-child{border-bottom:none}}

/* ---------- app microsite — comparison ---------- */
.compare-wrap{padding:clamp(30px,4vw,56px) var(--pad);overflow-x:auto}
table.compare{width:100%;border-collapse:collapse;min-width:680px}
.compare th,.compare td{border:1px solid var(--line);padding:13px 16px;text-align:left;vertical-align:top}
.compare thead th{font-family:var(--mono);font-size:.62rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);background:var(--paper-2)}
.compare thead th.us{color:var(--accent)}
.compare tbody th{font-weight:500;font-size:.88rem;color:var(--ink)}
.compare td{font-family:var(--mono);font-size:.72rem;letter-spacing:.02em;color:var(--ink-2)}
.compare td.us{color:var(--accent);font-weight:500;background:color-mix(in srgb,var(--accent) 4%,var(--paper))}
.compare .icn{width:.95em;height:.95em}
.compare-note{margin:16px 0 0;font-family:var(--mono);font-size:.62rem;letter-spacing:.06em;color:var(--ink-3);max-width:72ch}

/* ---------- app microsite — pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.price{padding:34px var(--pad) 38px;border-right:1px solid var(--line);display:flex;flex-direction:column;transition:background .3s}
.price:last-child{border-right:none}
.price:not(.pop):hover{background:var(--paper-2)}
.price.pop{background:var(--panel);color:var(--paper)}
.price h4{font-family:var(--display);font-weight:600;font-size:1.02rem;letter-spacing:-.01em;margin-bottom:14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.price .amt{font-family:var(--display);font-weight:600;font-size:clamp(1.7rem,2.4vw,2.2rem);letter-spacing:-.02em;line-height:1.1;font-variant-numeric:tabular-nums}
.price .amt small{font-family:var(--mono);font-weight:400;font-size:.62rem;letter-spacing:.08em;color:var(--ink-3)}
.price .lim{font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin:8px 0 20px}
.price ul{list-style:none;border-top:1px solid var(--line);margin-bottom:26px;flex:1}
.price li{padding:9px 0;border-bottom:1px solid var(--line);font-size:.84rem;color:var(--ink-2)}
.price .btn{justify-content:center}
.price.pop .amt small,.price.pop .lim{color:#8a9a8c}
.price.pop ul{border-color:var(--line-panel)}
.price.pop li{color:#a8b5a6;border-color:var(--line-panel)}
.price.pop .btn{color:var(--paper);border-color:var(--line-panel)}
.price.pop .btn:hover{color:var(--accent-bright);border-color:var(--accent-bright)}
.price-note{padding:18px var(--pad) 0;font-family:var(--mono);font-size:.64rem;letter-spacing:.06em;color:var(--ink-3);max-width:80ch}
@media(max-width:1080px){.price-grid{grid-template-columns:1fr 1fr}.price:nth-child(2){border-right:none}.price:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:600px){.price-grid{grid-template-columns:1fr}.price{border-right:none;border-bottom:1px solid var(--line)}.price:last-child{border-bottom:none}}

/* ---------- app microsite — faq ---------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq details:last-child{border-bottom:none}
.faq summary{display:flex;align-items:baseline;justify-content:space-between;gap:20px;padding:20px var(--pad);cursor:pointer;font-family:var(--display);font-weight:600;font-size:1.02rem;letter-spacing:-.01em;list-style:none;transition:color .2s}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);font-weight:400;color:var(--accent);font-size:1.2rem;line-height:1;flex-shrink:0;transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq summary:hover{color:var(--accent)}
.faq .a{padding:0 var(--pad) 24px;color:var(--ink-2);max-width:72ch;font-size:.93rem}
@media(prefers-reduced-motion:reduce){.faq summary::after{transition:none}}