/* Upsite Studio — site styles
   Layout concept: a dark, left-aligned ledger. Hairlines separate sections,
   mono eyebrows label them, and the only loud element on any page is the
   phone that shows the system working. */

:root {
  --ground: #0e0e11;
  --panel: #16161a;
  --panel-2: #1c1c21;
  --hair: #26262c;
  --hair-2: #34343b;
  --ink: #f3f2ee;
  --ink-2: rgba(243, 242, 238, 0.82);
  --muted: #9a9aa2;
  --lime: #cbff47;
  --lime-soft: rgba(203, 255, 71, 0.12);
  --lime-ink: #0b0b0e;
  --red: #ff6b6b;

  --font-display: "Outfit", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Outfit", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --max: 1240px;
  --gutter-l: max(20px, env(safe-area-inset-left, 0px));
  --gutter-r: max(20px, env(safe-area-inset-right, 0px));
  --radius: 14px;
  --header-h: 80px;

  color-scheme: dark;
}

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

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 600; letter-spacing: -0.02em; line-height: 1.05; text-wrap: balance; }
h1 { font-size: clamp(2.5rem, 6.2vw, 4.75rem); }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); letter-spacing: -0.01em; }
h4 { font-size: 1.1rem; letter-spacing: 0; }
strong { font-weight: 600; }
.lede { font-size: clamp(1.1rem, 1.6vw, 1.3rem); color: var(--ink-2); line-height: 1.5; max-width: 38em; }
.measure { max-width: 62ch; }
.muted { color: var(--muted); }
.mono { font-family: var(--font-mono); }
.num { font-variant-numeric: tabular-nums; }

:focus-visible { outline: 2px solid var(--lime); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--lime); color: var(--lime-ink); }

.wrap {
  max-width: var(--max);
  margin-inline: auto;
  padding-left: var(--gutter-l);
  padding-right: var(--gutter-r);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lime);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 18px; height: 1px; background: var(--lime); }
.eyebrow.quiet { color: var(--muted); }
.eyebrow.quiet::before { background: var(--muted); }

@media (min-width: 1600px) { html { font-size: 17.5px; } :root { --max: 1320px; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 22px; border-radius: 999px;
  font: 600 1rem/1 var(--font-body); letter-spacing: -0.005em;
  border: 1px solid transparent; cursor: pointer; white-space: nowrap;
  transition: transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--lime); color: var(--lime-ink); }
.btn-primary:hover { background: #d8ff6e; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--hair-2); }
.btn-ghost:hover { border-color: var(--muted); background: var(--panel); }
.btn-sm { padding: 10px 16px; font-size: 0.9rem; }
.btn-lg { padding: 18px 28px; font-size: 1.05rem; }
.btn svg { width: 18px; height: 18px; }
.btn-block { width: 100%; }
.arrow-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--ink); border-bottom: 1px solid var(--hair-2); padding-bottom: 2px; transition: border-color .15s; }
.arrow-link:hover { border-color: var(--lime); }
.arrow-link::after { content: "→"; color: var(--lime); transition: transform .15s; }
.arrow-link:hover::after { transform: translateX(3px); }

/* ---------- Header ---------- */
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--ground); }
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: rgba(14, 14, 17, 0.82);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--hair);
}
.site-header .wrap { display: flex; align-items: center; gap: 28px; height: var(--header-h); }
.brand { display: flex; align-items: center; flex-shrink: 0; }
.brand img { height: 44px; width: auto; }
.nav { display: flex; align-items: center; gap: 4px; margin-left: 8px; }
.nav a { padding: 8px 12px; border-radius: 8px; font-weight: 500; color: var(--ink-2); font-size: 0.97rem; transition: color .15s, background .15s; }
.nav a:hover { color: var(--ink); background: var(--panel); }
.nav a[aria-current="page"] { color: var(--lime); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.header-actions .login { font-family: var(--font-mono); font-size: 0.82rem; letter-spacing: 0.04em; font-weight: 600; }
.nav-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--hair-2); color: var(--ink); border-radius: 10px; width: 44px; height: 44px; align-items: center; justify-content: center; cursor: pointer; }
.nav-toggle span { display: block; width: 18px; height: 2px; background: currentColor; position: relative; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: currentColor; transition: transform .2s; }
.nav-toggle span::before { top: -6px; } .nav-toggle span::after { top: 6px; }
.mobile-menu { display: none; border-top: 1px solid var(--hair); background: var(--ground); }
.mobile-menu .wrap { display: grid; gap: 4px; padding-block: 12px 18px; }
.mobile-menu a { padding: 12px 10px; border-radius: 8px; font-weight: 500; font-size: 1.05rem; }
.mobile-menu a:hover { background: var(--panel); }
.mobile-menu .row { display: flex; gap: 10px; padding-top: 8px; }
.mobile-menu .row .btn { flex: 1; }
.site-header.open .mobile-menu { display: block; }
.site-header.open .nav-toggle span { background: transparent; }
.site-header.open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
.site-header.open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 960px) {
  .nav { display: none; }
  .brand img { height: 36px; }
  :root { --header-h: 68px; }
  .header-actions { margin-left: auto; gap: 8px; }
  .nav-toggle { display: inline-flex; }
  .header-actions .btn-sm { padding: 9px 13px; font-size: 0.86rem; }
}
@media (max-width: 560px) {
  .header-actions .btn-primary:not(.login) { display: none; }
  .brand img { height: 32px; }
}

/* ---------- Sections ---------- */
.section { padding-block: clamp(56px, 8vw, 112px); border-top: 1px solid var(--hair); }
.section.tight { padding-block: clamp(36px, 5vw, 64px); }
.section.flush { border-top: 0; padding-top: clamp(8px, 2vw, 24px); }
.section-head { display: grid; gap: 16px; margin-bottom: clamp(32px, 4vw, 56px); max-width: 44em; }
.section-head.split { grid-template-columns: 1fr auto; align-items: end; max-width: none; gap: 24px; }
.section-head.split .lede { grid-column: 1; }
@media (max-width: 760px) { .section-head.split { grid-template-columns: 1fr; } }

.grid { display: grid; gap: clamp(20px, 3vw, 36px); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 960px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }
.grid > * { min-width: 0; }

.panel { background: var(--panel); border: 1px solid var(--hair); border-radius: var(--radius); padding: clamp(22px, 3vw, 34px); }
.panel-2 { background: var(--panel-2); }

/* ---------- Hero ---------- */
.hero { padding-block: clamp(48px, 7vw, 104px) clamp(48px, 6vw, 88px); }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero-copy { display: grid; gap: 26px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 8px 22px; font-family: var(--font-mono); font-size: 0.8rem; color: var(--muted); letter-spacing: 0.02em; }
.hero-meta a { color: var(--ink); border-bottom: 1px solid var(--hair-2); }
.hero-meta a:hover { border-color: var(--lime); }
.hero-visual { display: grid; justify-items: center; }
@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-visual { order: 2; }
}
.page-hero { padding-block: clamp(48px, 7vw, 96px) clamp(36px, 5vw, 64px); }
.page-hero .wrap { display: grid; gap: 22px; max-width: var(--max); }
.page-hero h1 { max-width: 16em; }

/* ---------- Ticker strip ---------- */
.strip { border-top: 1px solid var(--hair); border-bottom: 1px solid var(--hair); background: var(--panel); }
.strip .wrap { display: flex; flex-wrap: wrap; gap: 10px 36px; padding-block: 16px; font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.04em; color: var(--ink-2); }
.strip span::before { content: "✓"; color: var(--lime); margin-right: 10px; }

/* ---------- Phone demo ---------- */
.demo { display: grid; gap: 18px; justify-items: center; width: 100%; }
.demo-tabs:empty { display: none; }
.demo-tabs { display: inline-flex; gap: 4px; padding: 4px; border: 1px solid var(--hair); border-radius: 999px; background: var(--panel); max-width: 100%; overflow-x: auto; }
.demo-tabs button { border: 0; background: transparent; color: var(--muted); font: 500 0.85rem/1 var(--font-body); padding: 10px 14px; border-radius: 999px; cursor: pointer; white-space: nowrap; transition: background .15s, color .15s; }
.demo-tabs button:hover { color: var(--ink); }
.demo-tabs button[aria-selected="true"] { background: var(--lime); color: var(--lime-ink); font-weight: 600; }
.phone {
  width: min(320px, 100%); aspect-ratio: 9 / 18.6; background: #050507;
  border-radius: 46px; padding: 12px; border: 1px solid #2c2c33;
  box-shadow: 0 30px 80px rgba(0,0,0,.55), 0 0 0 1px rgba(203,255,71,.06), 0 0 120px rgba(203,255,71,.08);
  position: relative;
}
.phone.short { aspect-ratio: 9 / 15.5; }
.phone::before { content: ""; position: absolute; top: 20px; left: 50%; transform: translateX(-50%); width: 92px; height: 26px; background: #050507; border-radius: 999px; z-index: 3; }
.phone-screen { background: #0b0b0e; border-radius: 36px; height: 100%; overflow: hidden; display: flex; flex-direction: column; position: relative; }
.phone-status { display: flex; justify-content: space-between; padding: 16px 24px 6px; font: 600 0.78rem var(--font-body); color: var(--ink); }
.phone-contact { text-align: center; padding: 10px 16px 12px; border-bottom: 1px solid var(--hair); font: 500 0.8rem var(--font-body); color: var(--muted); }
.phone-contact b { display: block; color: var(--ink); font-weight: 600; font-size: 0.92rem; }
.thread { flex: 1; padding: 14px 14px 18px; display: flex; flex-direction: column; gap: 8px; overflow: hidden; justify-content: flex-end; }
.msg { max-width: 82%; padding: 9px 13px; border-radius: 18px; font-size: 0.86rem; line-height: 1.4; animation: pop .25s ease both; overflow-wrap: anywhere; }
.msg.in { align-self: flex-start; background: #26262c; color: var(--ink); border-bottom-left-radius: 6px; }
.msg.out { align-self: flex-end; background: var(--lime); color: var(--lime-ink); border-bottom-right-radius: 6px; }
.msg.sys { align-self: center; background: transparent; color: var(--muted); font: 500 0.7rem var(--font-mono); letter-spacing: 0.04em; text-align: center; padding: 4px 8px; max-width: 95%; }
.msg.sys.missed { color: var(--red); }
.msg.sys.sent { color: var(--lime); }
.typing { display: inline-flex; gap: 4px; padding: 11px 14px; }
.typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--muted); animation: blink 1s infinite; }
.typing i:nth-child(2) { animation-delay: .15s; } .typing i:nth-child(3) { animation-delay: .3s; }
.app-note {
  position: absolute; top: 54px; left: 12px; right: 12px; z-index: 4;
  background: rgba(28,28,33,.96); border: 1px solid var(--hair-2); border-radius: 16px;
  padding: 10px 12px; display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 4px 10px; align-items: start;
  font-size: 0.78rem; line-height: 1.3; color: var(--ink); box-shadow: 0 10px 30px rgba(0,0,0,.4);
  animation: drop .35s cubic-bezier(.2,.9,.3,1.2) both;
}
.app-note img { width: 30px; height: 30px; border-radius: 8px; }
.app-note b { display: block; font-weight: 600; }
.app-note small { color: var(--muted); font-family: var(--font-mono); font-size: 0.64rem; grid-column: 2; }
.app-note img { grid-row: 1 / span 2; }
.app-note > div { min-width: 0; }
.demo-caption { font-family: var(--font-mono); font-size: 0.74rem; color: var(--muted); letter-spacing: 0.03em; text-align: center; max-width: 36ch; }
.demo-replay { background: none; border: 0; color: var(--muted); font: 500 0.82rem var(--font-body); cursor: pointer; display: inline-flex; gap: 6px; align-items: center; padding: 6px 10px; border-radius: 8px; }
.demo-replay:hover { color: var(--ink); background: var(--panel); }
@keyframes pop { from { opacity: 0; transform: translateY(6px) scale(.98); } to { opacity: 1; transform: none; } }
@keyframes blink { 0%, 80%, 100% { opacity: .3; } 40% { opacity: 1; } }
@keyframes drop { from { opacity: 0; transform: translateY(-14px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .msg, .app-note { animation: none; } .typing i { animation: none; opacity: .6; } }

/* ---------- Search check ---------- */
.search-check { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
@media (max-width: 860px) { .search-check { grid-template-columns: 1fr; } }
.search-box { display: grid; gap: 10px; }
.search-row { display: flex; gap: 8px; background: var(--panel); border: 1px solid var(--hair-2); border-radius: 999px; padding: 6px 6px 6px 18px; align-items: center; }
.search-row input { flex: 1; min-width: 0; background: transparent; border: 0; color: var(--ink); font: 500 1rem var(--font-body); padding: 8px 0; outline: none; }
.search-row input::placeholder { color: var(--muted); }
.search-row .divider { width: 1px; height: 24px; background: var(--hair-2); }
@media (max-width: 520px) { .search-row { flex-wrap: wrap; padding: 10px; border-radius: 18px; } .search-row input { flex: 1 1 100%; padding: 8px 10px; } .search-row input.city { flex: 1 1 55%; } .search-row .divider { display: none; } .search-row .btn { flex: 1 1 30%; } }
.search-hint { font-family: var(--font-mono); font-size: 0.74rem; color: var(--muted); padding-left: 8px; }

/* ---------- System list ---------- */
.system { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--hair); border-left: 1px solid var(--hair); }
.system a { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: clamp(22px, 3vw, 34px); border-right: 1px solid var(--hair); border-bottom: 1px solid var(--hair); transition: background .15s; align-content: start; }
.system a:hover { background: var(--panel); }
.system a:hover h3 { color: var(--lime); }
.system .glyph { width: 44px; height: 44px; border-radius: 12px; background: var(--lime-soft); display: grid; place-items: center; color: var(--lime); }
.system .glyph svg { width: 22px; height: 22px; }
.system h3 { margin-bottom: 8px; transition: color .15s; }
.system p { color: var(--muted); font-size: 0.98rem; }
.system .more { margin-top: 12px; font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
@media (max-width: 720px) { .system { grid-template-columns: 1fr; } }

/* ---------- Order (Reputation / Resell / Reach) ---------- */
.order { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--hair); border: 1px solid var(--hair); border-radius: var(--radius); overflow: hidden; }
.order > div { background: var(--panel); padding: clamp(22px, 3vw, 34px); display: grid; gap: 12px; align-content: start; }
.order .step { font-family: var(--font-mono); font-size: 0.74rem; color: var(--lime); letter-spacing: .12em; text-transform: uppercase; }
.order > div:last-child .step { color: var(--muted); }
.order p { color: var(--muted); }
.order ul { margin: 6px 0 0; padding-left: 18px; color: var(--ink-2); }
.order li { margin: 4px 0; }
@media (max-width: 860px) { .order { grid-template-columns: 1fr; } }

/* ---------- Process ---------- */
.process { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px); }
.process > div { display: grid; gap: 12px; align-content: start; padding-top: 22px; border-top: 2px solid var(--hair-2); position: relative; }
.process > div::before { content: ""; position: absolute; top: -2px; left: 0; width: 56px; height: 2px; background: var(--lime); }
.process .when { font-family: var(--font-mono); font-size: 0.76rem; letter-spacing: .1em; text-transform: uppercase; color: var(--lime); }
.process p { color: var(--muted); }
@media (max-width: 860px) { .process { grid-template-columns: 1fr; } }

.timeline { display: grid; gap: 0; border-left: 1px solid var(--hair-2); margin-left: 8px; }
.timeline > div { display: grid; grid-template-columns: 120px 1fr; gap: 18px; padding: 18px 0 18px 26px; position: relative; }
.timeline > div::before { content: ""; position: absolute; left: -5px; top: 26px; width: 9px; height: 9px; border-radius: 50%; background: var(--ground); border: 2px solid var(--lime); }
.timeline .day { font-family: var(--font-mono); font-size: 0.78rem; color: var(--lime); letter-spacing: .06em; padding-top: 3px; }
.timeline h4 { margin-bottom: 4px; }
.timeline p { color: var(--muted); font-size: 0.98rem; }
@media (max-width: 640px) { .timeline > div { grid-template-columns: 1fr; gap: 4px; } }

/* ---------- Calculator ---------- */
.calc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
@media (max-width: 860px) { .calc { grid-template-columns: 1fr; } }
.calc-controls { display: grid; gap: 22px; }
.field { display: grid; gap: 8px; }
.field label { font-weight: 500; font-size: 0.95rem; display: flex; justify-content: space-between; gap: 12px; }
.field label output { font-family: var(--font-mono); color: var(--lime); font-size: 0.9rem; }
input[type="range"] { width: 100%; accent-color: var(--lime); height: 28px; }
.calc-result { display: grid; gap: 18px; }
.big { font-family: var(--font-display); font-weight: 600; font-size: clamp(2.4rem, 5vw, 3.8rem); letter-spacing: -0.03em; line-height: 1; color: var(--lime); font-variant-numeric: tabular-nums; }
.calc-result .line { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-top: 1px solid var(--hair); font-size: 0.98rem; }
.calc-result .line b { font-family: var(--font-mono); font-weight: 500; font-variant-numeric: tabular-nums; }
.calc-note { font-size: 0.85rem; color: var(--muted); }

/* ---------- Pricing ---------- */
.pricing { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
@media (max-width: 900px) { .pricing { grid-template-columns: 1fr; } }
.price-card { background: var(--panel); border: 1px solid var(--hair-2); border-radius: var(--radius); padding: clamp(24px, 3vw, 36px); display: grid; gap: 20px; }
.toggle { display: inline-grid; grid-auto-flow: column; gap: 4px; padding: 4px; border: 1px solid var(--hair); border-radius: 999px; background: var(--ground); justify-self: start; max-width: 100%; }
.toggle button { border: 0; background: transparent; color: var(--muted); font: 500 0.85rem/1 var(--font-body); padding: 10px 14px; border-radius: 999px; cursor: pointer; white-space: nowrap; }
.toggle button[aria-pressed="true"] { background: var(--lime); color: var(--lime-ink); font-weight: 600; }
.price { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.price .amount { font-family: var(--font-display); font-weight: 600; font-size: clamp(3rem, 7vw, 4.6rem); letter-spacing: -0.04em; line-height: 1; font-variant-numeric: tabular-nums; }
.price .per { color: var(--muted); font-size: 1rem; }
.price-sub { color: var(--ink-2); min-height: 1.6em; }
.price-sub b { color: var(--lime); font-weight: 600; }
.includes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 18px; margin: 0; padding: 0; list-style: none; }
.includes li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.95rem; color: var(--ink-2); }
.includes li::before { content: "✓"; color: var(--lime); font-weight: 700; flex-shrink: 0; }
@media (max-width: 560px) { .includes { grid-template-columns: 1fr; } }
.addons { display: grid; gap: 0; }
.addons > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 20px; padding: 18px 0; border-top: 1px solid var(--hair); align-items: start; }
.addons > div:last-child { border-bottom: 1px solid var(--hair); }
.addons h4 { margin-bottom: 4px; }
.addons p { color: var(--muted); font-size: 0.95rem; grid-column: 1 / -1; max-width: 60ch; }
.addons .cost { font-family: var(--font-mono); font-size: 0.86rem; color: var(--lime); white-space: normal; text-align: right; max-width: 220px; line-height: 1.4; }
.addons .cost small { display: block; color: var(--muted); font-size: 0.72rem; max-width: 200px; white-space: normal; margin-left: auto; }

/* ---------- Trades ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border: 1px solid var(--hair-2); border-radius: 999px; font-weight: 500; font-size: 0.95rem; color: var(--ink-2); transition: border-color .15s, color .15s, background .15s; }
.chip:hover { border-color: var(--lime); color: var(--ink); background: var(--lime-soft); }
.chip.current { border-color: var(--lime); color: var(--lime); }
.trade-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.trade-grid a { padding: 18px 20px; border: 1px solid var(--hair); border-radius: 12px; background: var(--panel); font-weight: 500; display: flex; justify-content: space-between; align-items: center; gap: 10px; transition: border-color .15s, background .15s; }
.trade-grid a::after { content: "→"; color: var(--lime); opacity: 0; transition: opacity .15s, transform .15s; }
.trade-grid a:hover { border-color: var(--lime); }
.trade-grid a:hover::after { opacity: 1; transform: translateX(2px); }
@media (max-width: 960px) { .trade-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .trade-grid { grid-template-columns: 1fr; } }

/* ---------- Service pages list ---------- */
.pages-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.pages-list div { padding: 14px 16px; border: 1px solid var(--hair); border-radius: 10px; background: var(--panel); font-size: 0.95rem; display: flex; gap: 10px; align-items: center; }
.pages-list div::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--lime); flex-shrink: 0; }
.pages-list div.area::before { border-radius: 50%; background: var(--muted); }
@media (max-width: 860px) { .pages-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .pages-list { grid-template-columns: 1fr; } }

/* ---------- Samples ---------- */
.samples { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
@media (max-width: 860px) { .samples { grid-template-columns: 1fr; } }
.sample { border: 1px solid var(--hair); border-radius: var(--radius); overflow: hidden; background: var(--panel); display: grid; transition: border-color .15s, transform .15s; }
.sample:hover { border-color: var(--lime); transform: translateY(-2px); }
.sample .bar { display: flex; gap: 6px; align-items: center; padding: 10px 14px; border-bottom: 1px solid var(--hair); background: var(--panel-2); }
.sample .bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--hair-2); }
.sample .bar span { margin-left: 8px; font-family: var(--font-mono); font-size: 0.7rem; color: var(--muted); }
.sample .shot { height: 150px; padding: 18px; display: grid; gap: 8px; align-content: start; position: relative; overflow: hidden; }
.sample .shot .h { height: 14px; width: 65%; border-radius: 4px; background: var(--ink); opacity: .9; }
.sample .shot .t { height: 8px; width: 80%; border-radius: 4px; background: var(--hair-2); }
.sample .shot .t.s { width: 55%; }
.sample .shot .b { margin-top: 6px; height: 26px; width: 110px; border-radius: 999px; background: var(--lime); }
.sample .shot .tiles { position: absolute; right: 18px; top: 18px; display: grid; gap: 6px; }
.sample .shot .tiles i { display: block; width: 44px; height: 30px; border-radius: 6px; background: var(--hair); }
.sample .meta { padding: 16px 18px 18px; display: grid; gap: 6px; }
.sample .meta h3 { font-size: 1.1rem; }
.sample .meta p { color: var(--muted); font-size: 0.92rem; }
.sample .meta .arrow-link { justify-self: start; margin-top: 6px; }

/* ---------- Compare slider ---------- */
.compare { position: relative; border: 1px solid var(--hair-2); border-radius: var(--radius); overflow: hidden; background: var(--panel); aspect-ratio: 16 / 10; max-width: 100%; user-select: none; }
.compare .layer { position: absolute; inset: 0; padding: 22px; display: grid; align-content: start; gap: 10px; }
.compare .before { background: #e9e6df; color: #333; font-family: Georgia, "Times New Roman", serif; }
.compare .before .h { font-size: 0.95rem; font-weight: 700; color: #1a3a8a; text-decoration: underline; }
.compare .before .t { height: 7px; background: #b9b5aa; border-radius: 2px; width: 90%; }
.compare .before .t.s { width: 70%; }
.compare .before .small { font-size: 0.68rem; color: #666; }
.compare .before .form { border: 1px solid #aaa; background: #fff; padding: 8px; display: grid; gap: 6px; width: 60%; }
.compare .before .form i { display: block; height: 10px; border: 1px solid #bbb; background: #fafafa; }
.compare .after { background: var(--ground); color: var(--ink); clip-path: inset(0 0 0 var(--cut, 50%)); }
.compare .after .h { font-family: var(--font-display); font-weight: 600; font-size: clamp(1rem, 2.4vw, 1.5rem); letter-spacing: -0.02em; line-height: 1.1; max-width: 12em; }
.compare .after .pill { display: inline-flex; align-items: center; gap: 6px; background: var(--lime); color: var(--lime-ink); border-radius: 999px; padding: 6px 12px; font: 600 0.72rem var(--font-body); width: max-content; }
.compare .after .stars { color: var(--lime); font-size: 0.7rem; letter-spacing: .1em; }
.compare .after .stars small { color: var(--muted); font-family: var(--font-mono); letter-spacing: 0; margin-left: 8px; }
.compare .after .row { display: flex; gap: 8px; flex-wrap: wrap; }
.compare .after .row i { display: block; height: 22px; width: 76px; border-radius: 6px; background: var(--panel-2); border: 1px solid var(--hair); }
.compare .after .call { position: absolute; top: 18px; right: 18px; font: 600 0.7rem var(--font-body); background: var(--ink); color: var(--ground); padding: 6px 10px; border-radius: 999px; }
.compare .handle { position: absolute; top: 0; bottom: 0; left: var(--cut, 50%); width: 2px; background: var(--lime); transform: translateX(-1px); pointer-events: none; }
.compare .handle::after { content: "⇆"; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 40px; height: 40px; border-radius: 50%; background: var(--lime); color: var(--lime-ink); display: grid; place-items: center; font-weight: 700; font-size: 1rem; box-shadow: 0 6px 20px rgba(0,0,0,.4); }
.compare input[type="range"] { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; margin: 0; cursor: ew-resize; }
.compare .tag { position: absolute; bottom: 14px; font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: .1em; text-transform: uppercase; padding: 4px 8px; border-radius: 4px; }
.compare .tag.l { left: 14px; background: rgba(0,0,0,.65); color: #fff; }
.compare .tag.r { right: 14px; background: var(--lime); color: var(--lime-ink); }

/* ---------- Review demo ---------- */
.review-demo { display: grid; gap: 18px; max-width: 420px; }
.stars-pick { display: flex; gap: 6px; }
.stars-pick button { background: none; border: 0; font-size: 2rem; line-height: 1; color: var(--hair-2); cursor: pointer; transition: color .1s, transform .1s; padding: 2px; }
.stars-pick button.on, .stars-pick button:hover { color: var(--lime); }
.stars-pick button:hover { transform: scale(1.08); }
.review-out { border: 1px solid var(--hair-2); border-radius: 12px; padding: 18px; background: var(--panel); display: grid; gap: 10px; min-height: 120px; font-size: 0.95rem; }
.review-out .k { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--lime); }
.review-out textarea { width: 100%; background: var(--ground); border: 1px solid var(--hair-2); border-radius: 8px; color: var(--ink); font: 0.9rem var(--font-body); padding: 10px; resize: vertical; min-height: 64px; }
.review-out .btn { justify-self: start; }

/* ---------- App mock ---------- */
.app-list { display: grid; gap: 8px; }
.app-row { display: grid; grid-template-columns: 36px 1fr auto; gap: 12px; align-items: center; padding: 12px 14px; border: 1px solid var(--hair); border-radius: 12px; background: var(--panel); font-size: 0.9rem; }
.app-row .dot { width: 36px; height: 36px; border-radius: 10px; background: var(--lime-soft); color: var(--lime); display: grid; place-items: center; font-family: var(--font-mono); font-size: 0.72rem; }
.app-row b { display: block; font-weight: 600; }
.app-row span { color: var(--muted); font-size: 0.82rem; }
.app-row time { font-family: var(--font-mono); font-size: 0.7rem; color: var(--muted); }
.app-row.new { border-color: rgba(203,255,71,.4); }

/* ---------- FAQ ---------- */
.faq { display: grid; border-top: 1px solid var(--hair); max-width: 52em; }
.faq details { border-bottom: 1px solid var(--hair); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-weight: 600; font-size: 1.1rem; letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-mono); color: var(--lime); font-size: 1.3rem; flex-shrink: 0; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .a { padding: 0 0 22px; color: var(--ink-2); max-width: 60ch; display: grid; gap: 10px; }

/* ---------- Form ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 64px); align-items: start; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
form.demo-form { display: grid; gap: 14px; }
form.demo-form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 520px) { form.demo-form .row2 { grid-template-columns: 1fr; } }
.input { display: grid; gap: 6px; }
.input label { font-size: 0.85rem; color: var(--muted); font-family: var(--font-mono); letter-spacing: .04em; }
.input input, .input select, .input textarea {
  width: 100%; background: var(--ground); border: 1px solid var(--hair-2); border-radius: 10px; color: var(--ink);
  font: 500 1rem var(--font-body); padding: 13px 14px; outline: none; transition: border-color .15s;
}
.input input:focus, .input select:focus, .input textarea:focus { border-color: var(--lime); }
.input select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 14px) 50%; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 40px; }
.form-out[hidden] { display: none; }
.form-out { display: grid; gap: 12px; border: 1px solid var(--hair-2); border-radius: 12px; padding: 18px; background: var(--ground); }
.form-out pre { margin: 0; white-space: pre-wrap; font: 0.88rem/1.5 var(--font-mono); color: var(--ink-2); }
.form-out .row { display: flex; flex-wrap: wrap; gap: 8px; }
.contact-side { display: grid; gap: 22px; align-content: start; }
.contact-side .big-phone { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.8rem, 4vw, 2.6rem); letter-spacing: -0.02em; color: var(--ink); border-bottom: 2px solid var(--lime); display: inline-block; }
.kv { display: grid; grid-template-columns: 120px 1fr; gap: 8px 16px; font-size: 0.95rem; }
.kv dt { font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding-top: 3px; }
.kv dd { margin: 0; color: var(--ink-2); }

/* ---------- CTA band ---------- */
.cta-band { border-top: 1px solid var(--hair); background: linear-gradient(180deg, var(--ground), var(--panel)); }
.cta-band .wrap { padding-block: clamp(56px, 8vw, 112px); display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
@media (max-width: 860px) { .cta-band .wrap { grid-template-columns: 1fr; } }
.cta-band h2 { font-size: clamp(2rem, 4.5vw, 3.4rem); }

/* ---------- Prose (legal) ---------- */
.prose { max-width: 70ch; display: grid; gap: 16px; color: var(--ink-2); }
.prose h2 { font-size: 1.5rem; margin-top: 22px; }
.prose h3 { font-size: 1.15rem; margin-top: 10px; }
.prose ul { margin: 0; padding-left: 20px; display: grid; gap: 6px; }
.prose .updated { font-family: var(--font-mono); font-size: 0.78rem; color: var(--muted); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--hair); background: var(--ground); }
.site-footer .top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; padding-block: clamp(40px, 5vw, 64px) 36px; }
@media (max-width: 900px) { .site-footer .top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .site-footer .top { grid-template-columns: 1fr; } }
.site-footer .col { display: grid; gap: 10px; align-content: start; }
.site-footer .col h4 { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-weight: 500; margin-bottom: 4px; }
.site-footer .col a { color: var(--ink-2); font-size: 0.95rem; }
.site-footer .col a:hover { color: var(--lime); }
.site-footer .brand-col { gap: 14px; }
.site-footer .brand-col img { height: 44px; width: auto; }
.site-footer .brand-col p { color: var(--muted); font-size: 0.95rem; max-width: 30ch; }
.site-footer .bottom { border-top: 1px solid var(--hair); padding-block: 20px; display: flex; flex-wrap: wrap; gap: 10px 24px; justify-content: space-between; font-family: var(--font-mono); font-size: 0.74rem; color: var(--muted); letter-spacing: .03em; }
.site-footer .bottom a:hover { color: var(--ink); }

/* ---------- Toast ---------- */
.toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom, 0px)); transform: translate(-50%, 20px); background: var(--ink); color: var(--ground); padding: 12px 18px; border-radius: 999px; font: 600 0.9rem var(--font-body); opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 80; white-space: nowrap; max-width: calc(100vw - 32px); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Misc ---------- */
.two-col > *, .calc > *, .pricing > *, .contact-grid > *, .search-check > *, .cta-band .wrap > *, .hero .wrap > *, .order > *, .process > *, .samples > *, .trade-grid > *, .pages-list > *, .system > *, .site-footer .top > * { min-width: 0; }
.search-row input { width: 0; flex: 1 1 0; min-width: 0; }
.search-row input.city { flex: 0 1 38%; }
.addons .cost small { white-space: normal; }
@media (max-width: 560px) { .addons > div { grid-template-columns: 1fr; } .addons .cost { text-align: left; max-width: none; } }
.price-card { min-width: 0; }
@media (max-width: 900px) { .pricing { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 860px) { .search-check, .calc, .contact-grid, .two-col, .order, .process, .samples, .cta-band .wrap { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 900px) { .hero .wrap { grid-template-columns: minmax(0, 1fr); } }

.two-col { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 64px); align-items: center; }
.two-col.top { align-items: start; }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }
.stack { display: grid; gap: 18px; }
.stack-sm { display: grid; gap: 10px; }
.checks { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink-2); }
.checks li::before { content: "✓"; color: var(--lime); font-weight: 700; flex-shrink: 0; }
.checks.x li::before { content: "×"; color: var(--muted); }
.stat { display: grid; gap: 4px; }
.stat .v { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 600; letter-spacing: -0.03em; line-height: 1; }
.stat .k { font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.breadcrumb { font-family: var(--font-mono); font-size: 0.76rem; color: var(--muted); display: flex; gap: 10px; flex-wrap: wrap; }
.breadcrumb a:hover { color: var(--lime); }
.callout { border-left: 2px solid var(--lime); padding: 6px 0 6px 18px; color: var(--ink-2); max-width: 60ch; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--lime); color: var(--lime-ink); padding: 8px 12px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 12px; }

/* ---------- v2: Stone-style structure ---------- */
.nav .has-menu { position: relative; }
.nav .has-menu > a::after { content: " ▾"; font-size: 0.7em; color: var(--muted); }
.nav .menu { position: absolute; top: calc(100% + 8px); left: 0; min-width: 260px; background: var(--panel); border: 1px solid var(--hair-2); border-radius: 12px; padding: 8px; display: none; z-index: 70; box-shadow: 0 20px 50px rgba(0,0,0,.5); }
.nav .menu a { display: block; padding: 10px 12px; font-size: 0.93rem; border-radius: 8px; }
.nav .menu a small { display: block; color: var(--muted); font-size: 0.78rem; font-weight: 400; }
.nav .has-menu:hover .menu, .nav .has-menu:focus-within .menu, .nav .has-menu.open .menu { display: grid; gap: 2px; }
.nav .menu.wide { min-width: 540px; grid-template-columns: 1fr 1fr; }
@media (max-width: 1180px) { .nav .menu.wide { min-width: 300px; grid-template-columns: 1fr; } }
.mobile-menu .group { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); padding: 14px 10px 4px; }
.mobile-menu .sub a { font-size: 0.98rem; padding: 9px 10px 9px 22px; color: var(--ink-2); }

.badges { display: flex; flex-wrap: wrap; gap: 10px; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border: 1px solid var(--hair-2); border-radius: 999px; font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: .04em; color: var(--ink-2); }
.badge::before { content: "✓"; color: var(--lime); font-weight: 700; }

.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border: 1px solid var(--hair); border-radius: var(--radius); overflow: hidden; background: var(--panel); }
.stats > div { padding: clamp(18px, 2.5vw, 28px); border-right: 1px solid var(--hair); display: grid; gap: 6px; align-content: start; min-width: 0; }
.stats > div:last-child { border-right: 0; }
.stats .v { font-family: var(--font-display); font-weight: 600; font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.03em; line-height: 1; color: var(--lime); font-variant-numeric: tabular-nums; }
.stats p { color: var(--ink-2); font-size: 0.95rem; }
.stats-src { font-family: var(--font-mono); font-size: 0.7rem; color: var(--muted); margin-top: 10px; }
@media (max-width: 720px) { .stats { grid-template-columns: 1fr; } .stats > div { border-right: 0; border-bottom: 1px solid var(--hair); } .stats > div:last-child { border-bottom: 0; } }

.features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 3vw, 36px); }
.features > div { display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-content: start; min-width: 0; }
.features .glyph { width: 44px; height: 44px; border-radius: 12px; background: var(--lime-soft); display: grid; place-items: center; color: var(--lime); }
.features .glyph svg { width: 22px; height: 22px; }
.features h3 { margin-bottom: 8px; }
.features p { color: var(--muted); font-size: 0.98rem; }
@media (max-width: 720px) { .features { grid-template-columns: 1fr; } }

.products { display: grid; gap: 0; border-top: 1px solid var(--hair); }
.product-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 64px); align-items: center; padding-block: clamp(40px, 5vw, 72px); border-bottom: 1px solid var(--hair); }
.product-row > * { min-width: 0; }
.product-row:nth-child(even) .product-copy { order: 2; }
.product-copy { display: grid; gap: 16px; }
.product-copy ul { margin: 4px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.product-copy li { display: flex; gap: 10px; color: var(--ink-2); font-size: 0.98rem; }
.product-copy li::before { content: "→"; color: var(--lime); flex-shrink: 0; }
.product-copy .row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.product-demo { display: grid; justify-items: center; }
@media (max-width: 860px) { .product-row { grid-template-columns: 1fr; } .product-row:nth-child(even) .product-copy { order: 0; } }

.why { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--hair); border: 1px solid var(--hair); border-radius: var(--radius); overflow: hidden; }
.why > div { background: var(--panel); padding: clamp(20px, 3vw, 30px); display: grid; gap: 8px; align-content: start; min-width: 0; }
.why h3 { font-size: 1.15rem; }
.why p { color: var(--muted); font-size: 0.95rem; }
.why .n { font-family: var(--font-mono); font-size: 0.72rem; color: var(--lime); letter-spacing: .12em; }
@media (max-width: 860px) { .why { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 540px) { .why { grid-template-columns: 1fr; } }

.tools { display: flex; flex-wrap: wrap; gap: 10px; }
.tools span { padding: 10px 16px; border: 1px solid var(--hair); border-radius: 10px; background: var(--panel); font-weight: 500; font-size: 0.92rem; color: var(--ink-2); }

.icon-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 10px; }
.icon-grid a { display: grid; gap: 10px; justify-items: center; text-align: center; padding: 18px 10px 14px; border: 1px solid var(--hair); border-radius: 12px; background: var(--panel); font-size: 0.85rem; font-weight: 500; color: var(--ink-2); transition: border-color .15s, color .15s; min-width: 0; }
.icon-grid a:hover { border-color: var(--lime); color: var(--ink); }
.icon-grid svg { width: 28px; height: 28px; color: var(--lime); }
@media (max-width: 1100px) { .icon-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
@media (max-width: 760px) { .icon-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 420px) { .icon-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.cat-list { columns: 4; column-gap: 28px; font-size: 0.92rem; color: var(--muted); }
.cat-list span { display: block; padding: 4px 0; break-inside: avoid; }
@media (max-width: 960px) { .cat-list { columns: 3; } }
@media (max-width: 640px) { .cat-list { columns: 2; } }

.mid-cta { border: 1px solid var(--hair-2); border-radius: var(--radius); background: linear-gradient(135deg, var(--panel), var(--panel-2)); padding: clamp(24px, 4vw, 44px); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: center; }
.mid-cta h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
.mid-cta p { color: var(--muted); max-width: 48ch; margin-top: 8px; }
@media (max-width: 760px) { .mid-cta { grid-template-columns: 1fr; } }

.steps-head { display: grid; gap: 10px; }
.step-card { border: 1px solid var(--hair-2); border-radius: var(--radius); padding: clamp(22px, 3vw, 36px); background: var(--panel); display: grid; gap: 16px; }
.step-card .step-n { font-family: var(--font-mono); font-size: 0.76rem; letter-spacing: .14em; text-transform: uppercase; color: var(--lime); }
.walk { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 24px; align-items: start; }
.walk nav { display: grid; gap: 4px; }
.walk nav button { text-align: left; background: transparent; border: 1px solid transparent; color: var(--muted); font: 500 0.95rem var(--font-body); padding: 10px 12px; border-radius: 10px; cursor: pointer; }
.walk nav button[aria-selected="true"] { background: var(--lime-soft); border-color: rgba(203,255,71,.35); color: var(--ink); }
.walk .pane { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: start; min-width: 0; }
.walk .pane > .stack-sm { padding-top: 10px; }
.h1-md { font-size: clamp(2rem, 4.6vw, 3.4rem); }
.walk .pane > * { min-width: 0; }
.walk .pane p { color: var(--ink-2); }
.walk .pane .phone { width: min(260px, 100%); }
@media (max-width: 860px) { .walk { grid-template-columns: 1fr; } .walk nav { display: flex; flex-wrap: wrap; } .walk .pane { grid-template-columns: 1fr; } }
.video-wrap { position: relative; aspect-ratio: 16 / 9; max-width: 100%; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--hair-2); background: #000; }
.video-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.print-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.card-mock { aspect-ratio: 3.5 / 2; border-radius: 10px; padding: 16px; display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 12px; border: 1px solid var(--hair-2); background: var(--ground); box-shadow: 0 12px 30px rgba(0,0,0,.4); min-width: 0; }
.card-mock.light { background: var(--ink); color: var(--ground); border-color: transparent; }
.card-mock b { font-family: var(--font-display); font-weight: 600; font-size: 1rem; display: block; letter-spacing: -0.01em; }
.card-mock small { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: .04em; opacity: .75; display: block; margin-top: 4px; }
.card-mock .qr { width: 56px; height: 56px; border-radius: 6px; background: repeating-conic-gradient(currentColor 0 25%, transparent 0 50%) 0 0 / 12px 12px; opacity: .9; }
.card-mock .cta-line { font-size: 0.78rem; font-weight: 600; color: var(--lime); }
.card-mock.light .cta-line { color: var(--ground); }
@media (max-width: 560px) { .print-cards { grid-template-columns: 1fr; } }
.inbox-mock { display: grid; gap: 8px; }
.inbox-mock .app-row .dot { font-size: 0.6rem; }