/* ============================================================
   MILLENNIAL INSURANCE GROUP — concept redesign
   "Insurance infrastructure" · ink / bone / emerald / signal lime
   Familjen Grotesk (voice) + IBM Plex Mono (machine)
   ============================================================ */

:root{
  --ink:        #101418;
  --ink-2:      #151b21;
  --ink-3:      #1c242c;
  --ink-4:      #232d36;
  --bone:       #f5f3ee;
  --bone-2:     #ebe8df;
  --bone-dim:   rgba(245,243,238,.62);
  --bone-faint: rgba(245,243,238,.52);
  --emerald:    #0e7a5f;
  --emerald-hi: #1fb187;
  --emerald-deep:#0a5c48;
  --lime:       #d6f25f;
  --lime-dim:   rgba(214,242,95,.55);
  --line:       rgba(245,243,238,.13);
  --line-strong:rgba(245,243,238,.24);
  --line-ink:   rgba(16,20,24,.14);
  --sans:"Familjen Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --max: 1240px;
  --pad: clamp(20px, 4.5vw, 56px);
  --r: 14px;
  --ease: cubic-bezier(.22,.9,.24,1);
}

*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  background:var(--ink);
  color:var(--bone);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

::selection{ background:var(--lime); color:var(--ink); }

img,svg,video,canvas{ display:block; max-width:100%; }
a{ color:inherit; }
button{ font:inherit; cursor:pointer; }

:focus-visible{ outline:2px solid var(--lime); outline-offset:3px; border-radius:3px; }
.on-bone :focus-visible{ outline-color:var(--emerald); }

.skip-link{
  position:fixed; top:-64px; left:16px; z-index:200;
  background:var(--lime); color:var(--ink);
  font-family:var(--mono); font-size:13px; font-weight:500;
  padding:10px 16px; border-radius:8px; text-decoration:none;
  transition:top .2s var(--ease);
}
.skip-link:focus-visible{ top:14px; }

.wrap{ width:min(var(--max),100%); margin-inline:auto; padding-inline:var(--pad); }

/* ---------- type ---------- */
h1,h2,h3{ font-weight:600; letter-spacing:-.02em; line-height:1.04; text-wrap:balance; }
.mono{ font-family:var(--mono); }
.kicker{
  font-family:var(--mono); font-size:12px; font-weight:500;
  letter-spacing:.16em; text-transform:uppercase;
  color:var(--lime); display:inline-flex; align-items:center; gap:10px;
}
.kicker::before{ content:""; width:22px; height:1px; background:var(--lime); }
.on-bone .kicker{ color:var(--emerald-deep); }
.on-bone .kicker::before{ background:var(--emerald); }

.h-xl{ font-size:clamp(2.6rem, 7.2vw, 5.4rem); }
.h-lg{ font-size:clamp(2rem, 4.6vw, 3.4rem); }
.h-md{ font-size:clamp(1.35rem, 2.4vw, 1.8rem); }
.lede{ font-size:clamp(1.02rem, 1.5vw, 1.22rem); color:var(--bone-dim); max-width:56ch; }
.on-bone .lede{ color:rgba(16,20,24,.68); }

/* ---------- reveal ---------- */
.rv{ opacity:0; transform:translateY(22px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.rv.in{ opacity:1; transform:none; }
.rv-d1{ transition-delay:.08s; } .rv-d2{ transition-delay:.16s; } .rv-d3{ transition-delay:.24s; }
@media (prefers-reduced-motion: reduce){
  .rv{ opacity:1; transform:none; transition:none; }
}
.qa .rv{ transition-duration:.01s; transition-delay:0s; }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--mono); font-size:13.5px; font-weight:500;
  letter-spacing:.04em; text-decoration:none;
  padding:14px 22px; border-radius:10px;
  border:1px solid transparent;
  transition:transform .25s var(--ease), background .25s var(--ease),
             color .25s var(--ease), border-color .25s var(--ease);
}
.btn:hover{ transform:translateY(-2px); }
.btn:active{ transform:translateY(0); }
.btn .arr{ transition:transform .25s var(--ease); }
.btn:hover .arr{ transform:translateX(4px); }
.btn-lime{ background:var(--lime); color:var(--ink); }
.btn-lime:hover{ background:#e2fb79; }
.btn-ghost{ border-color:var(--line-strong); color:var(--bone); }
.btn-ghost:hover{ border-color:var(--lime); color:var(--lime); }
.btn-emerald{ background:var(--emerald); color:var(--bone); }
.btn-emerald:hover{ background:var(--emerald-hi); color:var(--ink); }
.on-bone .btn-ghost{ border-color:rgba(16,20,24,.3); color:var(--ink); }
.on-bone .btn-ghost:hover{ border-color:var(--emerald); color:var(--emerald-deep); }

.link-mono{
  font-family:var(--mono); font-size:13.5px; font-weight:500;
  color:var(--lime); text-decoration:none;
  border-bottom:1px solid var(--lime-dim); padding-bottom:2px;
  transition:border-color .2s var(--ease), color .2s var(--ease);
}
.link-mono:hover{ color:#e2fb79; border-color:#e2fb79; }
.on-bone .link-mono{ color:var(--emerald-deep); border-color:rgba(14,122,95,.4); }
.on-bone .link-mono:hover{ color:var(--emerald); border-color:var(--emerald); }

/* ---------- header ---------- */
.site-head{
  position:fixed; inset:0 0 auto 0; z-index:100;
  transition:background .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s var(--ease);
  border-bottom:1px solid transparent;
}
.site-head.scrolled{
  background:rgba(16,20,24,.86);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--line);
}
.head-in{
  display:flex; align-items:center; justify-content:space-between;
  height:72px; gap:20px;
}
.brand{
  display:flex; align-items:center; gap:12px; text-decoration:none; color:var(--bone);
}
.brand-mark{
  width:34px; height:34px; border-radius:9px;
  background:var(--emerald); position:relative; flex:none;
}
.brand-mark::after{
  content:""; position:absolute; inset:8px;
  border-radius:4px; border:2px solid var(--lime);
  border-left-color:transparent; border-bottom-color:transparent;
}
.brand-name{ font-weight:600; font-size:15.5px; letter-spacing:-.01em; line-height:1.15; }
.brand-name small{ display:block; font-family:var(--mono); font-weight:400; font-size:10px; letter-spacing:.14em; color:var(--bone-faint); text-transform:uppercase; }
.site-nav{ display:flex; align-items:center; gap:6px; }
.site-nav a{
  font-family:var(--mono); font-size:12.5px; letter-spacing:.05em;
  color:var(--bone-dim); text-decoration:none;
  padding:9px 13px; border-radius:8px;
  transition:color .2s var(--ease), background .2s var(--ease);
}
.site-nav a:hover{ color:var(--lime); background:rgba(245,243,238,.05); }
.site-nav .nav-cta{
  color:var(--ink); background:var(--lime); font-weight:500; margin-left:8px;
}
.site-nav .nav-cta:hover{ background:#e2fb79; color:var(--ink); }
@media (max-width: 860px){
  .site-nav a:not(.nav-cta){ display:none; }
}

/* ---------- hero ---------- */
.hero{
  position:relative; min-height:100svh;
  display:flex; flex-direction:column; justify-content:flex-end;
  padding-top:120px; padding-bottom:0; overflow:hidden;
}
.hero-grid-bg{
  position:absolute; inset:0; pointer-events:none; opacity:.55;
}
.hero-body{ position:relative; z-index:2; padding-bottom:clamp(36px,6vh,72px); }
.hero-tag{
  font-family:var(--mono); font-size:12.5px; letter-spacing:.1em;
  color:var(--bone-dim); margin-bottom:26px;
  display:inline-flex; gap:10px; align-items:center;
}
.hero-tag .pulse{
  width:8px; height:8px; border-radius:50%;
  background:var(--lime); flex:none;
  box-shadow:0 0 0 0 rgba(214,242,95,.5);
  animation:pulse 2.4s infinite;
}
@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(214,242,95,.45); }
  70%{ box-shadow:0 0 0 12px rgba(214,242,95,0); }
  100%{ box-shadow:0 0 0 0 rgba(214,242,95,0); }
}
@media (prefers-reduced-motion: reduce){ .hero-tag .pulse{ animation:none; } }
.hero h1 em{ font-style:normal; color:var(--lime); }
.hero .lede{ margin-top:24px; }
.hero-ctas{ display:flex; flex-wrap:wrap; gap:14px; margin-top:38px; }
.hero-meta{
  display:flex; flex-wrap:wrap; gap:26px; margin-top:46px;
  font-family:var(--mono); font-size:12px; letter-spacing:.06em; color:var(--bone-faint);
}
.hero-meta b{ color:var(--bone); font-weight:500; display:block; font-size:13px; margin-bottom:2px; }

/* ticker */
.ticker{
  position:relative; z-index:2;
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  overflow:hidden; padding:13px 0;
  background:rgba(16,20,24,.5);
}
.ticker-track{
  display:flex; gap:0; width:max-content;
  animation:tick 46s linear infinite;
}
.ticker:hover .ticker-track{ animation-play-state:paused; }
.ticker span{
  font-family:var(--mono); font-size:12px; letter-spacing:.12em;
  color:var(--bone-dim); white-space:nowrap; padding-right:28px;
}
.ticker span i{ font-style:normal; color:var(--lime); padding-right:28px; }
@keyframes tick{ to{ transform:translateX(-50%); } }
@media (prefers-reduced-motion: reduce){ .ticker-track{ animation:none; } }

/* ---------- sections ---------- */
.sec{ padding-block:clamp(84px, 12vh, 148px); position:relative; }
.sec-head{ max-width:760px; margin-bottom:clamp(40px,6vh,64px); }
.sec-head h2{ margin-top:18px; }
.sec-head .lede{ margin-top:16px; }

.on-bone{ background:var(--bone); color:var(--ink); }
.on-bone ::selection{ background:var(--emerald); color:var(--bone); }

/* ---------- program rail ---------- */
.rail-sec{ padding:0; background:var(--ink); }
.rail-stage{ height:320svh; position:relative; }
.rail-sticky{
  position:sticky; top:0; height:100svh;
  display:flex; flex-direction:column; justify-content:center;
  overflow:hidden;
}
.rail-head{
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:20px; flex-wrap:wrap; margin-bottom:18px;
}
.rail-head h2{ margin-top:14px; }
.rail-status{
  font-family:var(--mono); font-size:12px; letter-spacing:.1em;
  color:var(--bone-faint); text-align:right; min-width:220px;
}
.rail-status b{ color:var(--lime); font-weight:500; }
.rail-svg-wrap{
  border:1px solid var(--line); border-radius:var(--r);
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(14,122,95,.10), transparent 60%),
    var(--ink-2);
  padding:clamp(8px,1.6vw,20px);
}
.rail-svg-wrap svg{ width:100%; height:auto; }
.rail-caption{
  margin-top:14px; font-family:var(--mono); font-size:12.5px;
  letter-spacing:.06em; color:var(--bone-dim); min-height:1.6em;
}
.rail-caption i{ font-style:normal; color:var(--lime); }

/* svg internals (classes set from JS) */
.rail-pipe{ fill:none; stroke:var(--line-strong); stroke-width:1.5; }
.rail-pipe-draw{ fill:none; stroke:var(--emerald-hi); stroke-width:2; stroke-linecap:round; }
.rail-node rect{ fill:var(--ink-3); stroke:var(--line-strong); stroke-width:1; rx:10; }
.rail-node.is-on rect{ stroke:var(--emerald-hi); }
.rail-node text{ font-family:var(--sans); font-size:15px; font-weight:600; fill:var(--bone); }
.rail-node .code{ font-family:var(--mono); font-size:10.5px; font-weight:500; fill:var(--lime); letter-spacing:.12em; }
.rail-node .sub{ font-family:var(--mono); font-size:10px; font-weight:400; fill:var(--bone-faint); letter-spacing:.04em; }
.rail-io rect{ fill:transparent; stroke:var(--line-strong); stroke-dasharray:3 4; }
.rail-io text{ font-family:var(--mono); font-size:11px; fill:var(--bone-dim); letter-spacing:.1em; }
.rail-packet{ fill:var(--lime); }
.rail-glow{ fill:none; stroke:rgba(214,242,95,.16); stroke-width:6; stroke-linecap:round; }

/* reduced motion / small screens: no sticky theatre */
@media (prefers-reduced-motion: reduce), (max-width: 719px){
  .rail-stage{ height:auto; padding-block:clamp(84px,12vh,148px); }
  .rail-sticky{ position:static; height:auto; overflow:visible; }
}

/* ---------- programs ---------- */
.prog-grid{
  display:grid; grid-template-columns:repeat(2, 1fr); gap:18px;
}
@media (max-width: 860px){ .prog-grid{ grid-template-columns:1fr; } }
.prog-card{
  position:relative; border:1px solid var(--line-ink);
  border-radius:var(--r); padding:clamp(24px,3vw,36px);
  background:#fbfaf7; overflow:hidden;
  display:flex; flex-direction:column; gap:16px;
  transition:transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.prog-card:hover{
  transform:translateY(-4px);
  border-color:var(--emerald);
  box-shadow:0 18px 40px -22px rgba(16,20,24,.35);
}
.prog-card::before{
  content:""; position:absolute; inset:0 auto 0 0; width:4px;
  background:var(--emerald); transform:scaleY(0); transform-origin:top;
  transition:transform .35s var(--ease);
}
.prog-card:hover::before{ transform:scaleY(1); }
.prog-top{ display:flex; align-items:center; justify-content:space-between; gap:12px; }
.prog-code{
  font-family:var(--mono); font-size:11.5px; font-weight:500; letter-spacing:.14em;
  color:var(--ink); background:var(--lime);
  padding:5px 10px; border-radius:6px;
}
.prog-route{
  font-family:var(--mono); font-size:10.5px; letter-spacing:.08em;
  color:rgba(16,20,24,.58);
}
.prog-card h3{ font-size:clamp(1.25rem,2vw,1.55rem); }
.prog-card p{ color:rgba(16,20,24,.7); font-size:15.5px; max-width:46ch; }
.prog-facts{
  display:flex; flex-wrap:wrap; gap:8px; list-style:none;
}
.prog-facts li{
  font-family:var(--mono); font-size:11px; letter-spacing:.05em;
  color:var(--emerald-deep); border:1px solid rgba(14,122,95,.35);
  border-radius:999px; padding:5px 11px;
}
.prog-cta{ margin-top:auto; padding-top:8px; }

/* ---------- DAVE console ---------- */
.dave-sec{ background:var(--ink); }
.dave-grid{
  display:grid; grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);
  gap:clamp(30px,5vw,72px); align-items:center;
}
@media (max-width: 940px){ .dave-grid{ grid-template-columns:minmax(0,1fr); } .console, .console *{ min-width:0; } .console pre, .console code{ white-space:pre-wrap; word-break:break-word; } }
.dave-copy h2{ margin-top:18px; }
.dave-copy .lede{ margin-top:16px; }
.dave-lines{ list-style:none; margin-top:30px; display:grid; gap:14px; }
.dave-lines li{
  display:flex; gap:14px; align-items:baseline;
  font-size:15.5px; color:var(--bone-dim);
}
.dave-lines li b{ color:var(--bone); font-weight:600; }
.dave-lines .tick{
  font-family:var(--mono); color:var(--lime); font-size:13px; flex:none;
}
.console{
  border:1px solid var(--line-strong); border-radius:var(--r);
  background:#0b0f12; overflow:hidden;
  box-shadow:0 30px 80px -40px rgba(0,0,0,.8);
}
.console-bar{
  display:flex; align-items:center; gap:10px;
  padding:12px 16px; border-bottom:1px solid var(--line);
  background:var(--ink-2);
}
.console-dots{ display:flex; gap:6px; }
.console-dots i{ width:10px; height:10px; border-radius:50%; background:var(--ink-4); }
.console-dots i:first-child{ background:var(--emerald); }
.console-title{
  font-family:var(--mono); font-size:11px; letter-spacing:.08em;
  color:var(--bone-faint); margin-inline:auto; text-align:center;
  overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
}
.console-body{
  padding:20px clamp(14px,2.4vw,24px) 24px;
  font-family:var(--mono); font-size:13px; line-height:1.75;
  min-height:380px; display:flex; flex-direction:column; gap:4px;
}
.c-line{ white-space:pre-wrap; word-break:break-word; opacity:0; transform:translateY(4px); transition:opacity .3s var(--ease), transform .3s var(--ease); }
.c-line.show{ opacity:1; transform:none; }
.c-agent{ color:var(--bone); }
.c-agent::before{ content:"agent ▸ "; color:var(--bone-faint); }
.c-bella{ color:var(--emerald-hi); }
.c-bella::before{ content:"BELLA ▸ "; color:var(--lime); }
.c-sys{ color:var(--bone-faint); font-size:12px; }
.c-hi{ color:var(--lime); }
.c-cursor{ display:inline-block; width:8px; height:15px; background:var(--lime); vertical-align:-2px; animation:blink 1s steps(1) infinite; }
@keyframes blink{ 50%{ opacity:0; } }
@media (prefers-reduced-motion: reduce){
  .c-line{ opacity:1; transform:none; transition:none; }
  .c-cursor{ animation:none; }
}
.console-note{
  margin-top:14px; font-family:var(--mono); font-size:11.5px;
  letter-spacing:.05em; color:var(--bone-faint);
}
.console-replay{
  margin-top:10px; background:none; border:1px solid var(--line-strong);
  color:var(--bone-dim); border-radius:8px; padding:8px 14px;
  font-family:var(--mono); font-size:12px;
  transition:color .2s, border-color .2s;
}
.console-replay:hover{ color:var(--lime); border-color:var(--lime); }

/* ---------- partners ---------- */
.partner-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
@media (max-width: 940px){ .partner-grid{ grid-template-columns:1fr; } }
.partner-card{
  border:1px solid var(--line-ink); border-radius:var(--r);
  background:#fbfaf7; padding:clamp(24px,3vw,34px);
  display:flex; flex-direction:column; gap:14px;
  transition:transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.partner-card:hover{ transform:translateY(-4px); border-color:var(--emerald); box-shadow:0 18px 40px -22px rgba(16,20,24,.3); }
.partner-num{
  font-family:var(--mono); font-size:11px; letter-spacing:.14em; color:var(--emerald-deep);
}
.partner-card h3{ font-size:1.35rem; }
.partner-card p{ color:rgba(16,20,24,.7); font-size:15px; }
.partner-card ul{ list-style:none; display:grid; gap:9px; margin-top:4px; }
.partner-card ul li{
  font-size:14px; color:rgba(16,20,24,.75);
  padding-left:20px; position:relative;
}
.partner-card ul li::before{
  content:"→"; position:absolute; left:0; color:var(--emerald); font-family:var(--mono); font-size:12px;
}
.partner-card .prog-cta{ padding-top:12px; }

/* ---------- how we work / compliance ---------- */
.how-sec{ background:var(--ink); }
.how-grid{ display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:clamp(30px,5vw,72px); align-items:start; }
@media (max-width: 860px){ .how-grid{ grid-template-columns:1fr; } }
.how-steps{ list-style:none; counter-reset:step; display:grid; gap:0; }
.how-steps li{
  counter-increment:step; position:relative;
  padding:22px 0 22px 62px; border-top:1px solid var(--line);
}
.how-steps li:last-child{ border-bottom:1px solid var(--line); }
.how-steps li::before{
  content:"0" counter(step); position:absolute; left:0; top:22px;
  font-family:var(--mono); font-size:12px; color:var(--lime); letter-spacing:.1em;
}
.how-steps b{ display:block; font-weight:600; font-size:16.5px; margin-bottom:4px; }
.how-steps span{ color:var(--bone-dim); font-size:14.5px; }
.compliance{
  border:1px solid rgba(214,242,95,.35); border-radius:var(--r);
  background:linear-gradient(160deg, rgba(214,242,95,.06), transparent 55%), var(--ink-2);
  padding:clamp(24px,3vw,34px); margin-top:8px;
}
.compliance .kicker{ margin-bottom:14px; }
.compliance blockquote{
  font-size:clamp(1.15rem, 2vw, 1.5rem); font-weight:600; letter-spacing:-.015em;
  line-height:1.3; border:0; color:var(--bone);
}
.compliance p{ margin-top:14px; color:var(--bone-dim); font-size:15px; max-width:52ch; }

/* ---------- contact ---------- */
.contact-sec{ background:var(--bone); }
.contact-grid{ display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:clamp(30px,5vw,72px); align-items:start; }
@media (max-width: 860px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-copy h2{ margin-top:18px; }
.contact-copy .lede{ margin-top:16px; }
.contact-direct{ margin-top:30px; display:grid; gap:14px; }
.contact-direct a{
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  border:1px solid var(--line-ink); border-radius:12px;
  padding:16px 20px; text-decoration:none; background:#fbfaf7;
  transition:border-color .25s var(--ease), transform .25s var(--ease);
}
.contact-direct a:hover{ border-color:var(--emerald); transform:translateX(4px); }
.contact-direct b{ font-weight:600; font-size:15.5px; display:block; }
.contact-direct small{ font-family:var(--mono); font-size:11.5px; color:rgba(16,20,24,.5); letter-spacing:.05em; }
.contact-direct .go{ font-family:var(--mono); color:var(--emerald-deep); }
.demo-form{
  border:1px solid var(--line-ink); border-radius:var(--r);
  background:#fbfaf7; padding:clamp(24px,3vw,34px);
  display:grid; gap:16px;
}
.demo-form .form-tag{
  font-family:var(--mono); font-size:11px; letter-spacing:.12em;
  color:var(--emerald-deep); text-transform:uppercase;
}
.field{ display:grid; gap:7px; }
.field label{ font-size:13.5px; font-weight:600; }
.field input, .field select, .field textarea{
  font:inherit; font-size:15px; color:var(--ink);
  background:var(--bone); border:1px solid rgba(16,20,24,.22);
  border-radius:9px; padding:12px 14px; width:100%;
}
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible{
  outline:2px solid var(--emerald); outline-offset:1px; border-color:var(--emerald);
}
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
@media (max-width: 520px){ .field-row{ grid-template-columns:1fr; } }
.demo-form .btn{ justify-content:center; }
.form-note{ font-family:var(--mono); font-size:11px; color:rgba(16,20,24,.62); letter-spacing:.04em; line-height:1.6; }
.form-ok{
  display:none; font-family:var(--mono); font-size:13px;
  color:var(--emerald-deep); border:1px solid rgba(14,122,95,.4);
  border-radius:9px; padding:12px 14px; background:rgba(14,122,95,.07);
}
.form-ok.show{ display:block; }

/* ---------- footer ---------- */
.site-foot{
  background:var(--ink); border-top:1px solid var(--line);
  padding-block:52px 44px;
}
.foot-grid{
  display:flex; justify-content:space-between; gap:30px; flex-wrap:wrap;
}
.foot-brand p{
  margin-top:12px; font-family:var(--mono); font-size:12px;
  color:var(--bone-faint); max-width:44ch; line-height:1.7; letter-spacing:.02em;
}
.foot-links{ display:flex; gap:clamp(24px,4vw,60px); flex-wrap:wrap; }
.foot-links ul{ list-style:none; display:grid; gap:9px; }
.foot-links h4{
  font-family:var(--mono); font-size:11px; letter-spacing:.14em;
  text-transform:uppercase; color:var(--bone-faint); margin-bottom:12px; font-weight:500;
}
.foot-links a{
  font-size:13.5px; color:var(--bone-dim); text-decoration:none;
  transition:color .2s var(--ease);
}
.foot-links a:hover{ color:var(--lime); }
.foot-legal{
  margin-top:44px; padding-top:22px; border-top:1px solid var(--line);
  display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap;
  font-family:var(--mono); font-size:11.5px; color:var(--bone-faint); letter-spacing:.04em;
}
.foot-legal a{ color:var(--bone-dim); }
.foot-legal a:hover{ color:var(--lime); }

/* ---------- 404 ---------- */
.err-page{
  min-height:100svh; display:flex; flex-direction:column;
  align-items:center; justify-content:center; text-align:center;
  padding:var(--pad); gap:22px;
}
.err-code{
  font-family:var(--mono); font-size:12px; letter-spacing:.18em;
  color:var(--lime); border:1px solid rgba(214,242,95,.35);
  padding:7px 14px; border-radius:999px;
}
.err-page h1{ font-size:clamp(2.4rem,7vw,4.6rem); }
.err-page p{ color:var(--bone-dim); max-width:44ch; }
.err-pipe{ width:min(560px,88vw); margin-block:8px; }
.err-actions{ display:flex; gap:14px; flex-wrap:wrap; justify-content:center; }

/* ---------- guide ---------- */
.guide-main{ padding-top:130px; padding-bottom:110px; }
.guide-main .wrap{ max-width:880px; }
.guide-head{ margin-bottom:56px; }
.guide-head h1{ font-size:clamp(2.2rem,5.4vw,3.6rem); margin-top:18px; }
.guide-head .lede{ margin-top:16px; }
.guide-toc{
  border:1px solid var(--line); border-radius:var(--r);
  padding:24px 26px; margin-bottom:56px; background:var(--ink-2);
}
.guide-toc h2{ font-family:var(--mono); font-size:11px; letter-spacing:.16em; text-transform:uppercase; color:var(--bone-faint); font-weight:500; margin-bottom:14px; }
.guide-toc ol{ columns:2; gap:32px; padding-left:20px; font-size:13.5px; color:var(--bone-dim); }
@media (max-width:640px){ .guide-toc ol{ columns:1; } }
.guide-toc a{ color:inherit; text-decoration:none; line-height:2; }
.guide-toc a:hover{ color:var(--lime); }
.g-sec{ margin-bottom:52px; }
.g-sec h2{
  font-size:clamp(1.3rem,2.4vw,1.7rem); margin-bottom:16px;
  display:flex; align-items:baseline; gap:14px;
}
.g-sec h2 .n{
  font-family:var(--mono); font-size:12px; color:var(--lime); letter-spacing:.1em; flex:none;
}
.g-sec p, .g-sec li{ color:var(--bone-dim); font-size:15.5px; line-height:1.75; }
.g-sec p + p{ margin-top:12px; }
.g-sec ul, .g-sec ol{ padding-left:22px; display:grid; gap:8px; margin-top:10px; }
.g-sec strong{ color:var(--bone); font-weight:600; }
.g-sec code{
  font-family:var(--mono); font-size:.85em; background:var(--ink-3);
  padding:2px 7px; border-radius:5px; color:var(--lime);
}
.g-sec pre{
  background:#0b0f12; border:1px solid var(--line);
  border-radius:10px; padding:18px 20px; overflow-x:auto; margin-top:12px;
}
.g-sec pre code{ background:none; padding:0; color:var(--bone-dim); font-size:12.5px; line-height:1.7; }
.g-swatches{ display:flex; gap:12px; flex-wrap:wrap; margin-top:14px; }
.g-swatch{ display:grid; gap:8px; }
.g-swatch i{ width:84px; height:56px; border-radius:9px; border:1px solid var(--line); }
.g-swatch span{ font-family:var(--mono); font-size:10.5px; color:var(--bone-faint); letter-spacing:.06em; }
.g-table{ width:100%; border-collapse:collapse; margin-top:12px; font-size:14px; }
.g-table th, .g-table td{ text-align:left; padding:10px 12px; border-bottom:1px solid var(--line); color:var(--bone-dim); }
.g-table th{ font-family:var(--mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--bone-faint); font-weight:500; }
.g-table td:last-child{ font-family:var(--mono); color:var(--lime); }
.g-callout{
  border-left:3px solid var(--lime); background:rgba(214,242,95,.05);
  padding:16px 20px; border-radius:0 10px 10px 0; margin-top:14px;
}
.g-callout p{ color:var(--bone); }