/* MinTK site — palette matches the MinTK desktop dashboard (internal/gateway/web/style.css).
   Beige in light and dark mode, like the app. */
:root{
  --bg:#f3ead6; --panel:#fbf6ec; --ink:#2b2a25; --muted:#6f6857; --line:#e2d8c2;
  --accent:#0b6b5c; --accent-hover:#095a4d; --accent-soft:#dfe9df; --code:#efe7d6;
  --good:#0b6b5c; --warn:#8a5a00; --bad:#b42318;
  --max:1160px;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --shadow: 0 1px 2px rgba(43,42,37,.06), 0 12px 32px -12px rgba(43,42,37,.18);
  color-scheme: light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--accent)}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;background:var(--accent);color:#fff;padding:8px 12px;z-index:9}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.grid2>*,.grid3>*,.grid4>*,.split>*{min-width:0}

/* header */
header.top{position:sticky;top:0;z-index:10;background:rgba(251,246,236,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:750;letter-spacing:-.02em;font-size:20px}
.brand img{width:34px;height:34px}
nav.links{display:flex;gap:26px;font-size:15px}
nav.links a{text-decoration:none;color:var(--muted);font-weight:500}
nav.links a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:600;border-radius:9px;padding:12px 20px;border:1px solid var(--line);color:var(--ink);font-size:15px;line-height:1.2;background:var(--panel);transition:background .15s,border-color .15s}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-hover)}
.btn.ghost:hover{border-color:var(--muted)}
.btn.sm{padding:9px 15px;font-size:14px}
@media (max-width:900px){nav.links{display:none}}

/* type */
.eyebrow{display:inline-block;font:600 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
section{padding:96px 0;border-top:1px solid var(--line)}
section h2{font-size:clamp(30px,3.6vw,44px);letter-spacing:-.03em;line-height:1.1;margin:14px 0 16px;max-width:22ch;font-weight:750}
p.sub{color:var(--muted);font-size:18.5px;max-width:62ch;margin:0 0 48px}
.center{text-align:center}.center h2,.center p.sub{margin-left:auto;margin-right:auto}

/* hero */
.hero{padding:88px 0 0;text-align:center;overflow:hidden}
.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:6px 14px 6px 8px;font-size:13.5px;color:var(--muted)}
.badge b{background:var(--accent);color:#fff;border-radius:999px;padding:2px 9px;font-size:12px;font-weight:600}
.hero h1{font-size:clamp(40px,6.4vw,76px);line-height:1.02;letter-spacing:-.04em;margin:26px auto 22px;max-width:15ch;font-weight:780}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero p.lede{font-size:clamp(18px,2vw,21px);color:var(--muted);max-width:60ch;margin:0 auto 34px}
.cta{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.trustline{margin:22px 0 0;font-size:14px;color:var(--muted);display:flex;flex-wrap:wrap;justify-content:center;gap:6px 22px}
.trustline span{white-space:nowrap;display:inline-block}


/* product frame */
.frame{margin:64px auto 0;max-width:1080px;border:1px solid var(--line);border-radius:14px 14px 0 0;background:var(--panel);box-shadow:var(--shadow);overflow:hidden;border-bottom:0}
.frame .bar{display:flex;align-items:center;gap:7px;padding:11px 14px;border-bottom:1px solid var(--line);background:#f6efe0}
.frame .bar i{width:11px;height:11px;border-radius:50%;background:#dccfb4}
.frame .bar span{margin-left:12px;font:12.5px var(--mono);color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:3px 12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.frame.full{border-radius:14px;border-bottom:1px solid var(--line);margin:0}
.caption{font-size:13px;color:var(--muted);margin:12px 0 0}

/* works with */
.works{padding:40px 0;border-top:1px solid var(--line);background:var(--panel)}
.works p{margin:0 0 16px;text-align:center;font:600 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.works ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:12px 34px;font-weight:650;font-size:17px;color:#4a463c;letter-spacing:-.01em}

/* grids & cards */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media (max-width:980px){.grid4{grid-template-columns:1fr 1fr}}
@media (max-width:900px){.grid3,.grid2{grid-template-columns:1fr}}
@media (max-width:560px){.grid4{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:26px}
.card h3{margin:0 0 8px;font-size:18.5px;letter-spacing:-.015em;font-weight:680}
.card p{margin:0;color:var(--muted);font-size:15.5px}
.card h3 small{display:block;margin-top:4px;font-size:13.5px;font-weight:500;color:var(--muted);letter-spacing:0}
.card .k{font:600 11.5px var(--mono);color:var(--accent);letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px;display:block}
.pillar{padding:30px}
.pillar .icon{width:44px;height:44px;border-radius:11px;background:var(--accent-soft);display:grid;place-items:center;margin-bottom:18px}
.pillar .icon svg{width:22px;height:22px;stroke:var(--accent);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.pillar h3{font-size:21px}

/* split feature rows */
.split{display:grid;grid-template-columns:.9fr 1.35fr;gap:48px;align-items:center;margin-top:80px}
.split:first-of-type{margin-top:0}
.split.rev{grid-template-columns:1.35fr .9fr}
.split.rev>:first-child{order:2}
.split h3{font-size:clamp(24px,2.6vw,30px);letter-spacing:-.025em;line-height:1.15;margin:12px 0 14px;font-weight:720}
.split p{color:var(--muted);font-size:17px;margin:0 0 16px}
.checks{list-style:none;padding:0;margin:18px 0 0}
.checks li{position:relative;padding-left:28px;margin:10px 0;font-size:15.5px}
.checks li::before{content:"";position:absolute;left:0;top:4px;width:18px;height:18px;border-radius:50%;background:var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='%230b6b5c' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
@media (max-width:900px){.split,.split.rev{grid-template-columns:1fr;gap:28px}.split.rev>:first-child{order:0}}

/* flow diagram */
.flow{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px;overflow-x:auto}
.flow svg{display:block;min-width:760px;width:100%;height:auto}
.flow text{font-family:var(--sans);fill:var(--ink)}
.flow .muted{fill:var(--muted)}
.flow .box{fill:var(--bg);stroke:var(--line);stroke-width:1.5}
.flow .gw{fill:#f7f1e3;stroke:var(--accent);stroke-width:1.8;stroke-dasharray:6 5}
.flow .ar{stroke:#8d8471;stroke-width:1.5;fill:none}
.flow .acc{fill:var(--accent)}

/* code */
pre{background:var(--code);color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:22px;overflow-x:auto;font:14px/1.65 var(--mono);margin:0}
pre .c{color:var(--muted)}pre .s{color:#8a3b12}pre .k{color:var(--accent);font-weight:600}
code{font-family:var(--mono);font-size:.9em;background:var(--code);padding:1px 6px;border-radius:5px}
pre code{background:none;padding:0;font-size:inherit}

/* tables */
.tblwrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
.tbl{width:100%;border-collapse:collapse;font-size:15px;min-width:640px}
.tbl th,.tbl td{text-align:left;padding:15px 18px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl thead th{font:600 12px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:var(--code)}
.tbl tr:last-child td{border-bottom:0}
.tbl td:first-child{font-weight:620;width:24%}
.tbl .us{background:rgba(11,107,92,.06)}
.tbl thead th.us{color:var(--accent);background:#e4e5d4}
.yes{color:var(--good);font-weight:600}
.fine{font-size:13.5px;color:var(--muted);margin-top:18px;max-width:84ch}

/* providers */
.providers{display:flex;flex-wrap:wrap;gap:10px}
.pill{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:8px 15px;font-size:14.5px}
.pill small{color:var(--muted);margin-left:5px}
.groupt{font:600 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:30px 0 12px}

/* specs */
.specs{display:grid;grid-template-columns:repeat(2,1fr);margin:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--panel)}
.specs div{padding:20px 24px;border-bottom:1px solid var(--line)}
.specs div:nth-child(odd){border-right:1px solid var(--line)}
.specs div:nth-last-child(-n+2){border-bottom:0}
.specs dt{font:600 12px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.specs dd{margin:0;font-size:15.5px}
@media (max-width:760px){.specs{grid-template-columns:1fr}.specs div:nth-child(odd){border-right:0}.specs div:nth-last-child(2){border-bottom:1px solid var(--line)}}

/* faq */
.faq{max-width:820px;margin:0 auto}
.faq details{border-bottom:1px solid var(--line);padding:20px 4px}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{cursor:pointer;font-weight:640;font-size:17.5px;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-weight:400;font-size:22px;line-height:1;color:var(--muted)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);margin:12px 0 0;font-size:16px}

/* final cta */
.final{text-align:center;background:var(--panel)}
.final h2{margin-left:auto;margin-right:auto}
.final p.sub{margin:0 auto 32px}

footer{padding:48px 0 52px;color:var(--muted);font-size:14px;border-top:1px solid var(--line)}
footer .wrap{display:flex;justify-content:space-between;align-items:flex-start;gap:28px;flex-wrap:wrap}
footer .brand{font-size:17px}
footer .brand img{width:28px;height:28px}
footer .tag{margin:10px 0 0;max-width:36ch}
footer nav{display:flex;gap:22px;flex-wrap:wrap}
footer a{color:var(--muted);text-decoration:none}
footer a:hover{color:var(--ink)}
footer .legal{width:100%;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;border-top:1px solid var(--line);font-size:13px}