/* ============================================================
   YSA TRANSPORT — Design System
   Brand: Graphite / Ink + warm Copper "Ember" accent.
   Type: Archivo (display) · IBM Plex Sans (body) · IBM Plex Mono (labels)
   No framework, no build step. Hand-authored.
   ============================================================ */

:root {
  /* Core palette — deliberately NOT navy / lime */
  --ink:        #14161a;   /* near-black charcoal — primary text & dark UI */
  --graphite:   #1e2229;   /* dark surfaces / footer */
  --graphite-2: #2a2f38;   /* raised dark surface */
  --steel:      #5b6472;   /* muted steel — secondary text */
  --steel-lt:   #8a929e;   /* borders on dark, muted labels */
  --mist:       #f4f5f7;   /* light section background */
  --mist-2:     #eceef1;   /* alt light surface / hairlines */
  --paper:      #ffffff;
  --line:       #e2e5ea;   /* hairline borders on light */

  /* Ember — the single saturated brand color (copper/terracotta) */
  --ember:      #d15a30;
  --ember-deep: #b1461f;
  --ember-soft: #f6e7df;   /* tint background */

  /* Typography */
  --font-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-body:    "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  /* Scale & rhythm */
  --maxw: 1200px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius: 4px;
  --radius-lg: 8px;
  --shadow-sm: 0 1px 2px rgba(20,22,26,.06), 0 1px 3px rgba(20,22,26,.05);
  --shadow-md: 0 10px 30px -12px rgba(20,22,26,.22);
  --shadow-lg: 0 30px 60px -20px rgba(20,22,26,.28);
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset / base ---------- */
*,*::before,*::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 92px; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img,svg,video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
h1,h2,h3,h4 { font-family: var(--font-display); font-weight: 800; line-height: 1.05; letter-spacing: -.02em; margin: 0; color: var(--ink); }
p { margin: 0 0 1em; }
::selection { background: var(--ember); color: #fff; }

/* Strong, brand-consistent keyboard focus and a skip link for bypassing navigation. */
:where(a,button,input,select,textarea,summary):focus-visible {
  outline: 3px solid rgba(209,90,48,.5);
  outline-offset: 3px;
}
.skip-link {
  position: fixed; z-index: 1000; top: 10px; left: 12px;
  transform: translateY(-150%); background: var(--paper); color: var(--ink);
  padding: 10px 16px; border: 2px solid var(--ember); border-radius: var(--radius);
  font-weight: 700; box-shadow: var(--shadow-md); transition: transform .18s var(--ease);
}
.skip-link:focus { transform: translateY(0); }

/* ---------- Layout helpers ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(64px, 9vw, 128px); }
.section--tight { padding-block: clamp(48px, 6vw, 88px); }
.bg-mist { background: var(--mist); }
.bg-ink  { background: var(--ink); color: #fff; }
.bg-graphite { background: var(--graphite); color: #fff; }
.center { text-align: center; }
.mx-narrow { max-width: 720px; margin-inline: auto; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ember);
  font-weight: 500;
  margin: 0 0 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: ""; width: 26px; height: 1px; background: var(--ember); display: inline-block;
}
.bg-ink .eyebrow, .bg-graphite .eyebrow { color: #ef8a5e; }
.bg-ink .eyebrow::before, .bg-graphite .eyebrow::before { background: #ef8a5e; }

.h-display { font-size: clamp(2.4rem, 5.4vw, 4.4rem); }
.h1 { font-size: clamp(2rem, 4vw, 3.1rem); }
.h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
.h3 { font-size: clamp(1.15rem, 1.6vw, 1.35rem); letter-spacing: -.01em; }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.28rem); color: var(--steel); line-height: 1.55; }
.bg-ink .lead, .bg-graphite .lead { color: #b9c0cb; }
.muted { color: var(--steel); }
.bg-ink .muted, .bg-graphite .muted { color: #9aa2af; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-body); font-weight: 600; font-size: .98rem;
  padding: 15px 26px; border-radius: var(--radius);
  border: 1px solid transparent; transition: all .2s var(--ease);
  white-space: nowrap; letter-spacing: .01em;
}
.btn svg { width: 16px; height: 16px; }
.btn--primary { background: var(--ink); color: #fff; }
.btn--primary:hover { background: var(--ember); transform: translateY(-1px); }
.btn--ember { background: var(--ember); color: #fff; }
.btn--ember:hover { background: var(--ember-deep); transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--onDark { background: #fff; color: var(--ink); }
.btn--onDark:hover { background: var(--ember); color: #fff; }
.btn--ghostDark { background: transparent; color: #fff; border-color: rgba(255,255,255,.28); }
.btn--ghostDark:hover { border-color: #fff; background: rgba(255,255,255,.06); }
.btn--lg { padding: 17px 32px; font-size: 1.02rem; }

.arrow-link {
  font-weight: 600; color: var(--ink); display: inline-flex; align-items: center; gap: 8px;
  border-bottom: 1px solid transparent; transition: .2s var(--ease); padding-bottom: 2px;
}
.arrow-link svg { width: 15px; height: 15px; transition: transform .2s var(--ease); }
.arrow-link:hover { color: var(--ember); }
.arrow-link:hover svg { transform: translateX(4px); }
.bg-ink .arrow-link, .bg-graphite .arrow-link { color: #fff; }
.bg-ink .arrow-link:hover, .bg-graphite .arrow-link:hover { color: #ef8a5e; }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.86);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 74px; gap: 24px;
}
.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand .logo-mark { width: 34px; height: 34px; }
.brand-word { display: flex; flex-direction: column; line-height: 1; }
.brand-word b {
  font-family: var(--font-display); font-weight: 800; font-size: 1.16rem;
  letter-spacing: .04em; color: var(--ink);
}
.brand-word span {
  font-family: var(--font-mono); font-size: .58rem; letter-spacing: .34em;
  text-transform: uppercase; color: var(--steel); margin-top: 3px;
}
.nav-links { display: flex; align-items: center; gap: 2px; margin-left: auto; }
@media (max-width: 1200px){ .nav-phone { display: none !important; } }
@media (max-width: 600px){ .nav-cta .btn { display: none; } }
.nav-links a {
  font-size: .96rem; font-weight: 500; color: var(--ink);
  padding: 9px 14px; border-radius: var(--radius); transition: .15s;
}
.nav-links a:hover { color: var(--ember); }
.nav-links a.active, .nav-links a[aria-current="page"] {
  color: var(--ember);
  box-shadow: inset 0 -2px 0 var(--ember);
}
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-phone {
  font-family: var(--font-mono); font-size: .88rem; font-weight: 500;
  color: var(--ink); display: inline-flex; align-items: center; gap: 7px;
}
.nav-phone:hover { color: var(--ember); }
.nav-phone svg { width: 15px; height: 15px; color: var(--ember); }

.nav-toggle {
  display: none; background: none; border: 0; width: 44px; height: 44px;
  flex-direction: column; justify-content: center; gap: 5px; padding: 0;
}
.nav-toggle span { display: block; height: 2px; width: 24px; background: var(--ink); transition: .25s var(--ease); margin-inline: auto; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1024px) {
  .nav-toggle { display: flex; }
  .nav-links, .nav-cta .nav-phone { display: none; }
  .nav-links {
    position: absolute; top: 74px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 12px var(--gutter) 24px; box-shadow: var(--shadow-md);
  }
  .nav-links a { padding: 15px 6px; font-size: 1.05rem; border-bottom: 1px solid var(--mist-2); }
  .nav-links a.active, .nav-links a[aria-current="page"] { box-shadow: none; }
  .nav-links.open { display: flex; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; background: var(--ink); color: #fff; overflow: hidden;
}
.hero::before {
  /* engineered corridor grid + ember glow */
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(1100px 520px at 78% -8%, rgba(209,90,48,.30), transparent 60%),
    radial-gradient(760px 420px at 10% 110%, rgba(90,100,114,.28), transparent 62%),
    linear-gradient(180deg, #14161a 0%, #191c22 100%);
}
.hero::after {
  content: ""; position: absolute; inset: 0; opacity: .5;
  background-image:
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 88px 100%;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 22%, #000 78%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 22%, #000 78%, transparent);
}
.hero .wrap { position: relative; z-index: 2; }
.hero-grid {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center;
  padding-block: clamp(70px, 10vw, 132px);
}
.hero h1 { color: #fff; }
.hero .lead { color: #c7cdd7; max-width: 30ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-trust {
  margin-top: 40px; display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center;
  font-family: var(--font-mono); font-size: .74rem; letter-spacing: .12em;
  text-transform: uppercase; color: #8a929e;
}
.hero-trust span { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust span::before { content:""; width: 6px; height: 6px; background: var(--ember); border-radius: 1px; }

/* Hero side visual — abstract corridor / route card */
.hero-panel {
  border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.02));
  padding: 26px; box-shadow: var(--shadow-lg);
}
.hero-panel .hp-head {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 16px; margin-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.1);
}
.hero-panel .hp-head b { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: #c7cdd7; font-weight: 500; }
.pulse-dot { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .14em; color: #7fdca0; text-transform: uppercase; }
.pulse-dot i { width: 8px; height: 8px; border-radius: 50%; background: #46c877; box-shadow: 0 0 0 0 rgba(70,200,119,.7); animation: pulse 2s infinite; }
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(70,200,119,.55)} 70%{box-shadow:0 0 0 9px rgba(70,200,119,0)} 100%{box-shadow:0 0 0 0 rgba(70,200,119,0)} }
.hp-row { display: flex; justify-content: space-between; gap: 16px; padding: 11px 0; border-bottom: 1px dashed rgba(255,255,255,.09); font-size: .92rem; }
.hp-row:last-child { border-bottom: 0; }
.hp-row .k { color: #8a929e; font-family: var(--font-mono); font-size: .78rem; letter-spacing: .06em; }
.hp-row .v { color: #fff; font-weight: 600; }
.hp-route { font-family: var(--font-display); font-weight: 800; font-size: 1.3rem; color: #fff; letter-spacing: -.01em; }
.hp-track { margin-top: 6px; height: 4px; background: rgba(255,255,255,.12); border-radius: 3px; overflow: hidden; }
.hp-track i { display: block; height: 100%; width: 68%; background: linear-gradient(90deg, var(--ember), #ef8a5e); border-radius: 3px; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-panel { order: 2; }
}

/* ============================================================
   STAT BAR
   ============================================================ */
.statbar { border-top: 1px solid rgba(255,255,255,.1); }
.statbar-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.stat {
  padding: 34px clamp(16px,3vw,34px); border-left: 1px solid rgba(255,255,255,.1);
}
.stat:first-child { border-left: 0; }
.stat .num { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem,3.6vw,2.9rem); color: #fff; letter-spacing: -.02em; line-height: 1; }
.stat .num .u { color: var(--ember); }
.stat .lbl { margin-top: 10px; font-size: .9rem; color: #a7aeba; line-height: 1.4; }
/* stat bar on light */
.statbar.on-light { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.statbar.on-light .stat { border-left: 1px solid var(--line); }
.statbar.on-light .stat .num { color: var(--ink); }
.statbar.on-light .stat .lbl { color: var(--steel); }
@media (max-width: 720px){
  .statbar-grid { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(3){ border-left: 0; }
  .stat { border-top: 1px solid rgba(255,255,255,.1); }
  .statbar.on-light .stat { border-top: 1px solid var(--line); }
}

/* ============================================================
   CARD GRIDS
   ============================================================ */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2,1fr); }
.grid-3 { grid-template-columns: repeat(3,1fr); }
.grid-4 { grid-template-columns: repeat(4,1fr); }
@media (max-width: 960px){ .grid-4 { grid-template-columns: repeat(2,1fr); } .grid-3 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px){ .grid-2,.grid-3,.grid-4 { grid-template-columns: 1fr; } }

.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 30px 28px; transition: .22s var(--ease); position: relative;
}
.card:hover { border-color: #cfd4db; box-shadow: var(--shadow-md); transform: translateY(-2px); }
.card .ic {
  width: 46px; height: 46px; border-radius: var(--radius); display: grid; place-items: center;
  background: var(--ember-soft); color: var(--ember); margin-bottom: 20px;
}
.card .ic svg { width: 23px; height: 23px; }
.card h3 { margin-bottom: 9px; font-size: 1.18rem; }
.card p { color: var(--steel); font-size: .96rem; margin: 0; }
.card--dark { background: var(--graphite-2); border-color: rgba(255,255,255,.09); }
.card--dark h3 { color: #fff; } .card--dark p { color: #aab1bd; }
.card--dark .ic { background: rgba(209,90,48,.16); color: #ef8a5e; }

/* Numbered process steps */
.steps { counter-reset: step; display: grid; gap: 4px; }
.step { display: grid; grid-template-columns: 64px 1fr; gap: 22px; padding: 26px 0; border-top: 1px solid var(--line); }
.step:last-child { border-bottom: 1px solid var(--line); }
.step .n { counter-increment: step; font-family: var(--font-display); font-weight: 800; font-size: 1.5rem; color: var(--ember); }
.step .n::before { content: "0" counter(step); }
.step h3 { font-size: 1.2rem; margin-bottom: 6px; }
.step p { color: var(--steel); margin: 0; }

/* Feature split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px,5vw,72px); align-items: center; }
.split.rev > :first-child { order: 2; }
.split > * { min-width: 0; } /* allow overflow-x:auto tables to scroll instead of stretching the grid */
@media (max-width: 820px){ .split, .split.rev { grid-template-columns: 1fr; } .split.rev > :first-child { order: 0; } }
.check-list { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 14px; }
.check-list li { display: grid; grid-template-columns: 26px 1fr; gap: 12px; align-items: start; color: var(--ink); }
.check-list li b { font-weight: 600; }
.check-list li span { color: var(--steel); font-size: .96rem; display: block; }
.check-list .ck { width: 22px; height: 22px; border-radius: 50%; background: var(--ember-soft); color: var(--ember); display: grid; place-items: center; margin-top: 3px; }
.check-list .ck svg { width: 13px; height: 13px; }
.bg-ink .check-list li, .bg-graphite .check-list li { color: #fff; }
.bg-ink .check-list li span, .bg-graphite .check-list li span { color: #aab1bd; }

/* Visual "engineered" panel used in splits */
.panel-visual {
  border-radius: var(--radius-lg); border: 1px solid var(--line); background: var(--mist);
  padding: 30px; position: relative; overflow: hidden;
}
.panel-visual.dark { background: var(--graphite); border-color: rgba(255,255,255,.1); color: #fff; }

/* ---------- Coverage / corridor map (pure CSS/SVG) ---------- */
.map-card { background: var(--graphite); border-radius: var(--radius-lg); padding: 34px; color: #fff; border: 1px solid rgba(255,255,255,.08); }
.map-legend { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 22px; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: #a7aeba; }
.map-legend span { display: inline-flex; align-items: center; gap: 8px; }
.map-legend i { width: 10px; height: 10px; border-radius: 2px; }

/* ============================================================
   TABLES (capability / settlement)
   ============================================================ */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-lg); }
table.data { width: 100%; border-collapse: collapse; min-width: 560px; }
table.data th, table.data td { text-align: left; padding: 16px 22px; border-bottom: 1px solid var(--line); font-size: .96rem; }
table.data thead th {
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--steel); font-weight: 500; background: var(--mist); border-bottom: 1px solid var(--line);
}
table.data tbody tr:last-child td { border-bottom: 0; }
table.data td:first-child { font-weight: 600; }
table.data .val { color: var(--ember); font-weight: 600; font-family: var(--font-mono); font-size: .9rem; }

/* ============================================================
   FORMS
   ============================================================ */
.form-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(26px,3vw,40px); box-shadow: var(--shadow-sm); }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: .82rem; font-weight: 600; letter-spacing: .02em; margin-bottom: 7px; color: var(--ink); }
.field label .req { color: var(--ember); }
.field input, .field select, .field textarea {
  width: 100%; font-family: var(--font-body); font-size: 1rem; color: var(--ink);
  padding: 13px 15px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
  transition: .15s; -webkit-appearance: none; appearance: none;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--ember); box-shadow: 0 0 0 3px rgba(209,90,48,.14);
}
.form-card.was-validated :is(input,select,textarea):invalid {
  border-color: #a83c22;
  box-shadow: 0 0 0 3px rgba(168,60,34,.12);
}
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235b6472' d='M6 8 0 0h12z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 15px center; padding-right: 40px; }
.grid-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
@media (max-width:560px){ .grid-fields { grid-template-columns: 1fr; } }
.consent { display: grid; grid-template-columns: 22px 1fr; gap: 12px; align-items: start; font-size: .84rem; color: var(--steel); margin: 6px 0 22px; }
.consent input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--ember); }
.form-note { font-size: .82rem; color: var(--steel); margin-top: 14px; }
.sla-badge {
  display: inline-flex; align-items: center; gap: 10px; background: var(--ember-soft); color: var(--ember-deep);
  font-weight: 600; font-size: .86rem; padding: 10px 16px; border-radius: 40px; margin-bottom: 22px;
}
.sla-badge svg { width: 16px; height: 16px; }

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-band { position: relative; overflow: hidden; background: var(--ink); color: #fff; border-radius: var(--radius-lg); padding: clamp(40px,5vw,68px); }
.cta-band::before { content:""; position:absolute; inset:0; background: radial-gradient(700px 340px at 88% 120%, rgba(209,90,48,.34), transparent 60%); }
.cta-band > * { position: relative; z-index: 1; }

/* ============================================================
   PAGE HERO (interior pages)
   ============================================================ */
.page-hero { background: var(--ink); color: #fff; position: relative; overflow: hidden; }
.page-hero::before { content:""; position:absolute; inset:0; background: radial-gradient(900px 460px at 85% -20%, rgba(209,90,48,.26), transparent 60%); }
.page-hero .wrap { position: relative; z-index: 1; padding-block: clamp(64px,8vw,104px); }
.page-hero h1 { color: #fff; max-width: 16ch; }
.page-hero .lead { color: #c7cdd7; max-width: 58ch; margin-top: 18px; }
.crumb { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: #8a929e; margin-bottom: 20px; }
.crumb a:hover { color: #ef8a5e; }

/* Track / tabs (drivers) */
.tabs { display: inline-flex; background: var(--mist); border: 1px solid var(--line); border-radius: 40px; padding: 5px; gap: 4px; }
.tabs button {
  border: 0; background: transparent; padding: 11px 22px; border-radius: 40px;
  font-weight: 600; font-size: .95rem; color: var(--steel); transition: .18s var(--ease);
}
.tabs button.active { background: var(--ink); color: #fff; }
.track-panel { display: none; }
.track-panel.active { display: block; animation: fade .3s var(--ease); }
@keyframes fade { from { opacity: 0; transform: translateY(6px);} to {opacity:1; transform:none;} }

.pay-figure { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem,4vw,3rem); color: var(--ink); letter-spacing: -.02em; }
.pay-figure .todo { font-size: .8rem; color: var(--ember); font-family: var(--font-mono); letter-spacing: .04em; vertical-align: super; }

/* Compact, indexable FAQ rows. Native details/summary keeps them usable without JS. */
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  list-style: none; display: flex; justify-content: space-between; align-items: center;
  gap: 24px; padding: 24px 0; color: var(--ink); font-family: var(--font-display);
  font-size: clamp(1.05rem,1.6vw,1.22rem); font-weight: 700; cursor: pointer;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; flex: 0 0 30px; width: 30px; height: 30px; display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 50%; color: var(--ember);
  font: 500 1.3rem/1 var(--font-mono); transition: transform .2s var(--ease), background .2s var(--ease);
}
.faq-item[open] summary::after { transform: rotate(45deg); background: var(--ember-soft); }
.faq-answer { max-width: 760px; padding: 0 56px 24px 0; color: var(--steel); }
.faq-answer p { margin: 0; }

/* Thumb-friendly actions stay available on phones without crowding the header. */
.mobile-actions { display: none; }
@media (max-width: 720px) {
  body.has-mobile-actions { padding-bottom: calc(72px + env(safe-area-inset-bottom)); }
  .mobile-actions {
    position: fixed; z-index: 70; left: 0; right: 0; bottom: 0;
    display: grid; grid-template-columns: .8fr 1.2fr; gap: 10px;
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
    background: rgba(20,22,26,.96); border-top: 1px solid rgba(255,255,255,.12);
    box-shadow: 0 -12px 34px rgba(20,22,26,.18);
    transition: transform .25s var(--ease), opacity .25s var(--ease);
  }
  .mobile-actions.is-hidden { transform: translateY(110%); opacity: 0; pointer-events: none; }
  .mobile-actions a {
    min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    border-radius: var(--radius); font-weight: 700; font-size: .92rem;
  }
  .mobile-actions a:first-child { color: #fff; border: 1px solid rgba(255,255,255,.25); }
  .mobile-actions a:last-child { color: #fff; background: var(--ember); }
  .mobile-actions svg { width: 17px; height: 17px; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--graphite); color: #c7cdd7; padding-block: 64px 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
@media (max-width: 820px){ .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; } }
@media (max-width: 480px){ .footer-grid { grid-template-columns: 1fr; } }
.site-footer h4 { color: #fff; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; font-weight: 500; margin-bottom: 18px; }
.site-footer a { color: #aab1bd; font-size: .95rem; display: block; padding: 5px 0; transition: .15s; }
.site-footer a:hover { color: #fff; }
.footer-brand .brand-word b { color: #fff; }
.footer-brand p { color: #9aa2af; font-size: .93rem; margin-top: 18px; max-width: 34ch; }
.footer-contact { font-size: .95rem; }
.footer-contact a { display: inline-flex; align-items: center; gap: 9px; }
.footer-contact svg { width: 15px; height: 15px; color: var(--ember); }
.footer-legal {
  margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px;
  font-size: .85rem; color: #8a929e;
}
.footer-legal .dot { color: var(--ember); padding: 0 4px; }
.footer-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.footer-badge {
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .08em; color: #c7cdd7;
  border: 1px solid rgba(255,255,255,.16); border-radius: var(--radius); padding: 7px 12px;
}
.footer-badge b { color: #fff; }

/* ---------- utility ---------- */
.mt-0{margin-top:0}.mt-s{margin-top:14px}.mt-m{margin-top:28px}.mt-l{margin-top:44px}
.mb-m{margin-bottom:28px}.mb-l{margin-bottom:48px}
.reveal { opacity: 1; transform: none; }
.reveal.reveal-ready { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.reveal-ready.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce){ .reveal.reveal-ready { opacity:1; transform:none; transition:none;} html{scroll-behavior:auto;} .pulse-dot i{animation:none;} }
@media print { .mobile-actions,.nav-toggle,.skip-link { display:none !important; } body.has-mobile-actions { padding-bottom:0; } }