/* MarketPilot · drinkfire.com
   Palette: night ink + ember signal + bone paper. System fonts only. */

:root {
  --ink-950: #070b16;
  --ink-900: #0b1222;
  --ink-800: #121b31;
  --ink-700: #1d2843;
  --paper: #fbfaf7;
  --bone: #f1eee7;
  --text: #0d1324;
  --muted: #535a6a;
  --line: #ddd8ce;
  --line-dark: rgba(255, 255, 255, .12);
  --on-dark: #f4f2ee;
  --on-dark-muted: #a7b0c3;
  --ember: #ff6a3d;
  --ember-soft: #ff9a78;
  --ember-ink: #b23810;
  --mist: #a9bdf5;
  --ok: #17633f;
  --ok-bg: #dcf2e6;
  --focus: #b23810;

  --sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI Variable Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Charter, Georgia, serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;

  --gutter: 48px;
  --radius: 20px;
  --section: clamp(80px, 10vw, 136px);
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font: 400 17px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4, p, ul, ol, dl, dd, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; }
img, svg { display: block; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 4px; }

.wrap { width: min(1240px, calc(100% - var(--gutter) * 2)); margin-inline: auto; }

.skip {
  position: absolute; left: 16px; top: -100px; z-index: 100;
  padding: 12px 18px; border-radius: 10px;
  background: var(--paper); color: var(--text); font-weight: 600; text-decoration: none;
}
.skip:focus { top: 16px; }

/* ---------- Type ---------- */

h1, h2 { font-weight: 700; letter-spacing: -.042em; text-wrap: balance; }
h2 { font-size: clamp(34px, 4.4vw, 62px); line-height: 1.02; }
h1 em, h2 em {
  display: block;
  font-family: var(--serif); font-style: italic; font-weight: 400;
  letter-spacing: -.025em;
}
h3 { font-size: 21px; line-height: 1.25; letter-spacing: -.02em; font-weight: 650; }
.eyebrow {
  font: 600 12px/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase;
  color: var(--ember-ink);
}
.eyebrow-dark { color: var(--ember); }
.intro-body { margin-top: 24px; max-width: 640px; font-size: 19px; line-height: 1.6; color: var(--muted); }
.mini-label {
  display: block; margin-bottom: 10px;
  font: 600 11px/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
}

/* ---------- Buttons & tags ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 14px 24px; border-radius: 999px;
  font: 650 16px/1.2 var(--sans); letter-spacing: -.01em; text-decoration: none;
  border: 1.5px solid transparent;
  transition: transform .18s ease, background-color .18s ease, border-color .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn .i-arrow { width: 16px; height: 16px; flex: none; transition: transform .18s ease; }
.btn:hover .i-arrow { transform: translateX(3px); }
.btn-primary { background: var(--ember); color: var(--ink-900); }
.btn-primary:hover { background: #ff7d55; }
.btn-ghost { color: var(--on-dark); border-color: rgba(255, 255, 255, .28); }
.btn-ghost:hover { border-color: var(--on-dark); }
.btn-ink { background: var(--ink-900); color: var(--paper); }
.btn-ink:hover { background: var(--ink-700); }
.btn-small { min-height: 42px; padding: 10px 18px; font-size: 14px; }
.btn-large { min-height: 60px; padding: 18px 30px; font-size: 18px; }

.tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 999px; white-space: nowrap;
  font: 600 11px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase;
}
.tag-ember { background: rgba(255, 106, 61, .14); color: var(--ember-soft); }
.tag-ok { background: var(--ok-bg); color: var(--ok); }
.tag-plan { background: transparent; color: var(--muted); border: 1px solid var(--line); }
.tag-valid { background: #fbecd2; color: #7a4a06; }

/* ---------- Header ---------- */

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 18, 34, .9);
  -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid var(--line-dark);
  color: var(--on-dark);
  --focus: var(--ember-soft);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; flex-wrap: wrap; }
.wordmark {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 20px; font-weight: 700; letter-spacing: -.03em; text-decoration: none;
  color: inherit;
}
.wordmark-name { display: grid; gap: 2px; line-height: 1.1; }
.wordmark-brand { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--ember-soft); }
.wordmark .mark { width: 30px; height: 30px; color: var(--paper); }
.site-header .wordmark .mark, .site-footer .wordmark .mark { color: var(--ink-700); }
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav ul { display: flex; gap: 24px; flex-wrap: wrap; }
.site-nav ul a { font-size: 14px; color: var(--on-dark-muted); text-decoration: none; padding: 6px 0; }
.site-nav ul a:hover { color: var(--on-dark); }

.menu-toggle {
  display: none; align-items: center; gap: 10px;
  min-height: 44px; padding: 8px 14px; border-radius: 999px;
  background: transparent; color: var(--on-dark); border: 1px solid var(--line-dark);
  font: 600 14px var(--sans); cursor: pointer;
}
.menu-icon, .menu-icon::before, .menu-icon::after { display: block; width: 16px; height: 1.6px; background: currentColor; border-radius: 2px; transition: transform .2s ease; }
.menu-icon { position: relative; }
.menu-icon::before, .menu-icon::after { content: ""; position: absolute; left: 0; }
.menu-icon::before { top: -5px; }
.menu-icon::after { top: 5px; }
.menu-toggle[aria-expanded="true"] .menu-icon { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-icon::before { transform: translateY(5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-icon::after { transform: translateY(-5px) rotate(-45deg); }

/* ---------- Hero ---------- */

.hero {
  position: relative; overflow: hidden; isolation: isolate;
  background:
    radial-gradient(700px 420px at 8% 92%, rgba(255, 106, 61, .16), transparent 70%),
    radial-gradient(640px 480px at 92% 6%, rgba(169, 189, 245, .12), transparent 70%),
    var(--ink-900);
  color: var(--on-dark);
  padding: 64px 0 clamp(72px, 9vw, 112px);
  --focus: var(--ember-soft);
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(180deg, #000 20%, transparent 95%); mask-image: linear-gradient(180deg, #000 20%, transparent 95%);
}
.hero-route { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; fill: none; }
.route-base { stroke: rgba(255, 255, 255, .1); stroke-width: 1.5; stroke-dasharray: 3 9; }
.route-live { stroke: var(--ember); stroke-opacity: .45; stroke-width: 2; stroke-dasharray: 1; stroke-dashoffset: 0; animation: draw 2.4s .3s cubic-bezier(.6, 0, .2, 1) both; }
@keyframes draw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }

.hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: clamp(40px, 5vw, 80px); align-items: start; }
.hero h1 { margin-top: 22px; font-size: clamp(44px, 5.7vw, 86px); line-height: .98; }
.hero h1 em { margin-top: 8px; color: var(--ember); }
.hero-lead { margin-top: 28px; max-width: 600px; font-size: clamp(17px, 1.4vw, 20px); line-height: 1.6; color: #c9cfdc; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero-note { margin-top: 18px; max-width: 520px; font-size: 14px; line-height: 1.55; color: var(--on-dark-muted); }
.seat-links { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--line-dark); }
.seat-links span { margin-right: 6px; font: 600 12px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--on-dark-muted); }
.seat-links a {
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line-dark);
  font-size: 14px; font-weight: 600; text-decoration: none; color: var(--on-dark);
  transition: border-color .18s ease, background-color .18s ease;
}
.seat-links a:hover { border-color: var(--ember); background: rgba(255, 106, 61, .08); }

/* Scenario card */
.scenario {
  position: relative;
  padding: 24px; border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .03));
  border: 1px solid var(--line-dark);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .6);
}
.scenario-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; padding-bottom: 18px; border-bottom: 1px solid var(--line-dark); }
.scenario-meeting { font-size: 14px; font-weight: 600; color: var(--on-dark); }
.scenario-stage { position: relative; padding: 18px 0 4px 34px; }
.scenario-stage::before { content: ""; position: absolute; left: 11px; top: 40px; bottom: -14px; width: 1.5px; background: linear-gradient(var(--ember), rgba(255, 106, 61, .15)); }
.stage-draft::before { display: none; }
.stage-label { position: relative; margin-bottom: 10px; font: 600 11px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--on-dark-muted); }
.stage-label span {
  position: absolute; left: -34px; top: -4px;
  display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%;
  border: 1.5px solid var(--ember); background: var(--ink-900); color: var(--ember); font-size: 10px; letter-spacing: 0;
}
.quotes { display: grid; gap: 10px; }
.quotes li { display: grid; grid-template-columns: auto 1fr; column-gap: 12px; }
.q-time { grid-row: span 2; font: 500 12px/1.9 var(--mono); color: var(--ember); }
.quotes blockquote { font-family: var(--serif); font-style: italic; font-size: 17px; line-height: 1.45; color: var(--on-dark); }
.quotes blockquote::before { content: "“"; } .quotes blockquote::after { content: "”"; }
.q-who { font-size: 13px; color: var(--on-dark-muted); }
.found { display: grid; gap: 8px; }
.found li {
  display: grid; grid-template-columns: 112px 1fr; column-gap: 12px; row-gap: 2px;
  padding: 10px 12px; border-radius: 12px; background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .07);
}
.f-kind { grid-row: span 2; font: 600 10.5px/2 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--mist); }
.found strong { font-size: 15px; font-weight: 600; line-height: 1.4; }
.f-meta { font-size: 13px; color: var(--on-dark-muted); }
.draft { padding: 16px 18px; border-radius: 14px; background: var(--paper); color: var(--text); }
.draft strong { font-size: 15px; }
.draft p { margin-top: 4px; font-size: 14px; line-height: 1.5; color: var(--muted); }
.draft .draft-status { display: flex; align-items: center; gap: 8px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); font-weight: 600; color: var(--ember-ink); }
.pulse { position: relative; width: 8px; height: 8px; flex: none; border-radius: 50%; background: var(--ember); }
.pulse::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1.5px solid var(--ember); animation: pulse 2s ease-out infinite; }
@keyframes pulse { from { transform: scale(.6); opacity: 1; } to { transform: scale(1.6); opacity: 0; } }
.scenario-caption { margin-top: 18px; font-size: 12.5px; color: var(--on-dark-muted); }

/* ---------- Sections ---------- */

.section { padding: var(--section) 0; }
.section-light { background: var(--bone); }
.section-paper { background: var(--paper); }
.section-dark { background: var(--ink-900); color: var(--on-dark); --focus: var(--ember-soft); }
.section-dark .intro-body { color: var(--on-dark-muted); }
.section-dark h2 em { color: var(--ember); }
.section-light h2 em, .section-paper h2 em { color: var(--ember-ink); }

.intro-split { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 9fr); gap: 32px; margin-bottom: clamp(48px, 6vw, 80px); }
.intro-split .eyebrow { padding-top: 14px; }
.intro-center { max-width: 760px; margin: 0 auto clamp(40px, 5vw, 64px); text-align: center; }
.intro-center h2 { margin-top: 18px; }
.intro-center .intro-body { margin-inline: auto; }

/* Overview: the support roster, one row per AI-supported function */
.roster { border-top: 2px solid var(--text); }
.roster > li {
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 20px 40px;
  padding: 30px 0; border-bottom: 1px solid var(--line);
}
.stage-n { display: flex; align-items: baseline; gap: 10px; font: 600 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ember-ink); }
.stage-n span { color: var(--muted); letter-spacing: 0; }
.roster-role h3 { margin: 10px 0 8px; font-size: clamp(22px, 2vw, 27px); letter-spacing: -.025em; }
.roster-outcome { padding-top: 4px; }
.roster-outcome p { font-size: 17px; font-weight: 650; line-height: 1.45; letter-spacing: -.01em; }
.stage-link {
  display: inline-flex; align-items: center; gap: 8px; padding-top: 16px;
  font-size: 15px; font-weight: 650; color: var(--text); text-decoration: none;
}
.stage-link .i-arrow { width: 15px; height: 15px; color: var(--ember-ink); transition: transform .18s ease; }
.stage-link:hover { color: var(--ember-ink); }
.stage-link:hover .i-arrow { transform: translateX(3px); }

/* How it works: route */
.route { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; }
.route::before {
  content: ""; position: absolute; top: 23px; left: 24px; right: 24px; height: 2px;
  background: linear-gradient(90deg, rgba(255, 106, 61, .25), var(--ember));
}
.waypoint { position: relative; }
.wp-marker {
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%;
  background: var(--ink-900); border: 2px solid var(--ember); position: relative;
}
.wp-marker span { font: 600 13px var(--mono); color: var(--ember); }
.waypoint-final .wp-marker { background: var(--ember); box-shadow: 0 0 0 8px rgba(255, 106, 61, .14); }
.waypoint-final .wp-marker span { color: var(--ink-900); }
.wp-verb { margin-top: 28px; font: 600 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ember); }
.waypoint h3 { margin: 10px 0 12px; font-size: 23px; }
.waypoint p:last-child { font-size: 16px; color: var(--on-dark-muted); }

/* Personas */
.tablist { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-bottom: 20px; }
.tablist[hidden] { display: none; }
.tablist button {
  display: grid; gap: 4px; text-align: left; cursor: pointer;
  padding: 20px 22px; border-radius: 16px;
  background: var(--paper); color: var(--text); border: 1.5px solid var(--line);
  font: inherit; transition: border-color .18s ease, background-color .18s ease;
}
.tablist button:hover { border-color: var(--text); }
.tablist button[aria-selected="true"] { background: var(--ink-900); color: var(--on-dark); border-color: var(--ink-900); box-shadow: inset 0 -4px 0 var(--ember); }
.tab-name { font-size: 20px; font-weight: 700; letter-spacing: -.02em; }
.tab-role { font-size: 13.5px; color: var(--muted); }
.tablist button[aria-selected="true"] .tab-role { color: var(--on-dark-muted); }

.personas:not(.is-tabbed) .persona + .persona { margin-top: 24px; }
.persona {
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 4vw, 64px);
  padding: clamp(24px, 4vw, 52px); border-radius: 28px;
  background: #fff; border: 1px solid var(--line);
  box-shadow: 0 30px 60px -45px rgba(13, 19, 36, .35);
}
.persona[hidden] { display: none; }
.persona-role { font: 600 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ember-ink); }
.persona h3 { margin-top: 14px; font-size: clamp(28px, 2.8vw, 40px); line-height: 1.08; letter-spacing: -.035em; font-weight: 700; text-wrap: balance; }
.persona-pain { margin-top: 28px; padding-left: 18px; border-left: 3px solid var(--ember-ink); }
.persona-pain p:last-child { font-size: 18px; line-height: 1.55; }
.checks { display: grid; gap: 14px; }
.checks li { position: relative; padding-left: 34px; font-size: 16px; line-height: 1.55; }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 50%;
  background: var(--ink-900) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.5 12.5 10.5 16 17.5 8' fill='none' stroke='%23ff6a3d' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 16px no-repeat;
}
.persona-bring { display: grid; gap: 16px; margin-top: 32px; padding: 22px; border-radius: 18px; background: var(--bone); }
.persona-bring p { font-size: 16px; font-weight: 600; }
.persona-bring .btn { justify-self: start; }

/* Persona visuals (illustrative) */
.viz { margin-top: 32px; padding: 20px; border-radius: 18px; background: var(--bone); border: 1px solid var(--line); }
.viz figcaption { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; margin-top: 14px; font-size: 12.5px; color: var(--muted); }
.viz figcaption span { display: inline-flex; align-items: center; gap: 6px; }
.viz figcaption em { margin-left: auto; font-style: normal; font: 600 10.5px var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.viz-head { margin-bottom: 12px; font: 600 11px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.cov { display: grid; grid-template-columns: 82px repeat(8, minmax(0, 1fr)); gap: 5px; align-items: center; }
.cov-h { text-align: center; font: 600 11px var(--mono); color: var(--muted); }
.cov-name { font-size: 12.5px; font-weight: 600; white-space: nowrap; }
.cov-cell { display: block; height: 22px; border-radius: 5px; }
i.cov-cell { display: inline-block; width: 12px; height: 12px; border-radius: 3px; }
.cov-e { background: var(--ink-900); }
.cov-p { background: repeating-linear-gradient(135deg, var(--ember-ink) 0 2px, #f6d4c6 2px 5px); }
.cov-g { background: transparent; border: 1.5px dashed #a19a8c; }
.viz-briefing ul { display: grid; gap: 8px; }
.viz-briefing li { display: grid; grid-template-columns: 104px 1fr; gap: 12px; align-items: start; padding: 10px 12px; border-radius: 12px; background: #fff; font-size: 14px; line-height: 1.45; }
.pill { justify-self: start; padding: 3px 8px; border-radius: 999px; background: #e7e3da; font: 600 10.5px/1.5 var(--mono); letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.pill-ember { background: #fadcd0; color: #8a2a0a; }
.pill-mist { background: #dfe6fb; color: #253c80; }
.next-main { display: grid; gap: 6px; padding: 16px; border-radius: 14px; background: var(--ink-900); color: var(--on-dark); }
.next-main strong { font-size: 16px; line-height: 1.4; }
.next-main span { font-size: 13px; color: var(--ember-soft); font-weight: 600; }
.viz-next ul { display: grid; gap: 6px; margin-top: 10px; }
.viz-next li { padding: 9px 12px; border-radius: 10px; border: 1px dashed #b8b1a3; font-size: 14px; color: var(--muted); }

/* Capabilities */
.cap-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.cap { padding: 28px; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); }
.cap-head { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; margin-bottom: 18px; }
.cap-head h3 { font-size: 19px; }
.icon { width: 28px; height: 28px; color: var(--ember-ink); }
.cap li { padding: 11px 0; border-top: 1px solid var(--line); font-size: 15px; line-height: 1.5; }
/* Capability detail: native disclosures with an always-visible outcome summary. */
.cap-list { border-top: 2px solid var(--text); }
.cap-more { border-bottom: 1px solid var(--line); }
.cap-more summary {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto; column-gap: 18px; row-gap: 4px; align-items: center;
  padding: 22px 0; cursor: pointer; list-style: none;
}
.cap-more summary::-webkit-details-marker { display: none; }
.cap-more summary .icon { grid-row: span 2; align-self: start; margin-top: 2px; }
.cap-more summary h3 { font-size: 20px; }
.cap-more summary .faq-sign { grid-column: 3; grid-row: 1 / span 2; }
.cap-sum { grid-column: 2; font-size: 16px; color: var(--muted); }
.cap-more summary:hover h3 { color: var(--ember-ink); }
.cap-more[open] .faq-sign::after { transform: rotate(0); }
.cap-more ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 40px; padding: 0 56px 24px 46px; }
.cap-more li { padding: 11px 0; border-top: 1px solid var(--line); font-size: 15px; line-height: 1.5; }
.roadmap { margin-top: 20px; padding: 28px; border-radius: var(--radius); border: 1.5px dashed #b8b1a3; }
.roadmap h3, .integrations h3 { margin-bottom: 18px; font-size: 19px; }
.roadmap ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 40px; }
.roadmap li { display: flex; align-items: baseline; gap: 12px; font-size: 15px; line-height: 1.5; }
.roadmap .tag { flex: none; min-width: 112px; justify-content: center; }
.integrations { margin-top: clamp(48px, 6vw, 72px); }
.integrations dl { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); row-gap: 24px; border-top: 2px solid var(--text); }
.integrations dl div { padding: 18px 20px 0 0; }
.integrations dl div + div { padding-left: 20px; border-left: 1px solid var(--line); }
.integrations dl div:nth-child(4n + 1) { padding-left: 0; border-left: 0; }
.integrations dt { font-weight: 700; letter-spacing: -.01em; }
.integrations dd { margin-top: 6px; font-size: 14.5px; color: var(--muted); line-height: 1.5; }

/* Trust */
.trust-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(48px, 7vw, 112px); align-items: start; }
.trust-grid h2 { margin-top: 18px; }
.gate { margin-top: 44px; padding: 24px; border-radius: var(--radius); background: var(--ink-800); border: 1px solid var(--line-dark); }
.gate-label { margin-bottom: 18px; font: 600 11px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--on-dark-muted); }
.gate-flow { display: grid; grid-template-columns: 1.1fr auto 1fr; align-items: center; gap: 14px; }
.gate-in p, .gate-out p { font-size: 14px; font-weight: 600; }
.gate-in ul { display: grid; gap: 6px; margin-top: 10px; }
.gate-in li { padding: 7px 10px; border-radius: 9px; border: 1px dashed rgba(255, 255, 255, .28); font-size: 13.5px; color: var(--on-dark-muted); }
.gate-check { display: grid; justify-items: center; gap: 10px; max-width: 150px; text-align: center; position: relative; }
.gate-check p { font-size: 13px; line-height: 1.4; color: var(--on-dark); font-weight: 600; }
.gate-icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--ember); color: var(--ink-900); box-shadow: 0 0 0 10px rgba(255, 106, 61, .14); }
.gate-icon svg { width: 26px; height: 26px; }
.gate-out { padding: 14px; border-radius: 12px; background: var(--paper); color: var(--text); }
.trust-points { display: grid; gap: 0; }
.trust-points div { padding: 26px 0; border-top: 1px solid var(--line-dark); }
.trust-points div:last-child { border-bottom: 1px solid var(--line-dark); }
.trust-points dt { display: flex; align-items: baseline; gap: 14px; font-size: 21px; font-weight: 650; letter-spacing: -.02em; }
.trust-points dt span { font: 600 13px var(--mono); color: var(--ember); }
.trust-points dd { margin-top: 8px; padding-left: 34px; font-size: 16px; color: var(--on-dark-muted); }

/* FAQ */
.faq-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.faq-intro { position: sticky; top: 112px; }
.faq-intro h2 { margin-top: 18px; }
.faq-intro a { color: var(--ember-ink); font-weight: 600; text-underline-offset: 3px; }
.faqs { border-top: 2px solid var(--text); }
.faqs details { border-bottom: 1px solid var(--line); }
.faqs summary {
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding: 24px 0; cursor: pointer; list-style: none;
  font-size: 19px; font-weight: 650; letter-spacing: -.015em; line-height: 1.35;
}
.faqs summary::-webkit-details-marker { display: none; }
.faqs summary:hover { color: var(--ember-ink); }
.faq-sign { position: relative; flex: none; width: 32px; height: 32px; border-radius: 50%; border: 1.5px solid var(--line); }
.faq-sign::before, .faq-sign::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.6px; margin: -.8px 0 0 -6px; background: currentColor; transition: transform .2s ease; }
.faq-sign::after { transform: rotate(90deg); }
.faqs details[open] .faq-sign::after { transform: rotate(0); }
.faqs details p { max-width: 720px; padding: 0 56px 26px 0; font-size: 17px; color: var(--muted); }

/* Book */
.book {
  position: relative; overflow: hidden;
  padding: var(--section) 0;
  background:
    radial-gradient(900px 500px at 100% 0%, rgba(255, 255, 255, .22), transparent 60%),
    linear-gradient(135deg, #ff6a3d, #ff7f4f);
  color: var(--ink-900);
  --focus: var(--ink-900);
}
.book-inner { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.book .eyebrow { color: var(--ink-900); }
.book h2 { margin-top: 18px; font-size: clamp(36px, 4.6vw, 66px); }
.book h2 em { color: var(--ink-900); }
.book .intro-body { color: #2a1308; }
.book .btn-primary { background: var(--ink-900); color: var(--paper); }
.book .btn-primary:hover { background: var(--ink-700); }
.book-fallback { margin-top: 18px; font-size: 16px; color: #2a1308; }
.book-fallback a { font-weight: 700; text-underline-offset: 3px; }
.agenda { padding: 12px 28px; border-radius: 24px; background: var(--paper); color: var(--text); box-shadow: 0 40px 80px -40px rgba(60, 20, 5, .45); }
.agenda li { display: grid; grid-template-columns: auto 1fr; gap: 18px; padding: 22px 0; }
.agenda li + li { border-top: 1px solid var(--line); }
.agenda-n { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--ink-900); color: var(--ember); font: 600 13px var(--mono); }
.agenda h3 { font-size: 19px; }
.agenda p { margin-top: 4px; font-size: 15.5px; color: var(--muted); }

/* Footer */
.site-footer { padding: 56px 0 40px; background: var(--ink-950); color: var(--on-dark-muted); --focus: var(--ember-soft); }
.footer-inner { display: grid; grid-template-columns: 1fr auto; gap: 32px 48px; align-items: start; }
.footer-brand .wordmark { color: var(--on-dark); }
.footer-brand p { margin-top: 14px; max-width: 420px; font-size: 15px; }
.footer-brand p a, .footer-links a { color: var(--on-dark); text-underline-offset: 3px; }
.footer-links { display: grid; gap: 10px; justify-items: end; font-size: 15px; }
.footer-legal { grid-column: 1 / -1; padding-top: 24px; border-top: 1px solid var(--line-dark); font-size: 13px; }

/* ---------- Responsive ---------- */

@media (max-width: 1100px) {
  .cap-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .integrations dl { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 24px; }
  .integrations dl div:nth-child(4n + 1) { padding-left: 20px; border-left: 1px solid var(--line); }
  .integrations dl div:nth-child(3n + 1) { padding-left: 0; border-left: 0; }
  .roster > li { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .roster-outcome { grid-column: auto; }
}

@media (max-width: 960px) {
  .hero-grid, .trust-grid, .book-inner, .faq-grid, .persona { grid-template-columns: minmax(0, 1fr); }
  .intro-split { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .intro-split .eyebrow { padding-top: 0; }
  .faq-intro { position: static; }
  .route { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 48px; }
  .route::before { display: none; }
}

@media (max-width: 1100px) {
  /* Collapsible menu only when JS can open it; otherwise links wrap below the wordmark. */
  .js .menu-toggle { display: inline-flex; }
  .js .site-nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 20px;
    padding: 16px var(--gutter) 28px; background: var(--ink-900); border-bottom: 1px solid var(--line-dark);
  }
  .js .site-nav.is-open { display: flex; }
  .js .site-nav ul { flex-direction: column; gap: 0; }
  .js .site-nav ul a { display: block; padding: 14px 0; font-size: 17px; color: var(--on-dark); border-bottom: 1px solid var(--line-dark); }
  .js .site-nav .btn { align-self: start; }
  html:not(.js) .site-nav { width: 100%; flex-wrap: wrap; gap: 12px 20px; padding-bottom: 14px; }
}

@media (max-width: 760px) {
  :root { --gutter: 20px; }
  body { font-size: 16px; }
  html { scroll-padding-top: 80px; }
  .hero h1 { font-size: clamp(40px, 11.5vw, 56px); }
  .actions .btn { width: 100%; }
  .scenario { padding: 18px; border-radius: 20px; }
  .found li { grid-template-columns: minmax(0, 1fr); }
  .f-kind { grid-row: auto; line-height: 1.6; }
  .route, .cap-grid, .roadmap ul, .cap-more ul { grid-template-columns: minmax(0, 1fr); }
  .roster > li { grid-template-columns: minmax(0, 1fr); gap: 14px; padding: 24px 0; }
  .cap-more summary { column-gap: 14px; padding: 18px 0; }
  .cap-more summary h3 { font-size: 18px; }
  .cap-sum { font-size: 15px; }
  .cap-more ul { padding: 0 0 20px; }
  .route { padding-left: 0; row-gap: 40px; }
  .wp-verb { margin-top: 18px; }
  .tablist { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .tablist button { padding: 14px 12px; border-radius: 14px; text-align: center; }
  .tab-name { font-size: 16px; }
  .tab-role { display: none; }
  .persona { border-radius: 22px; }
  .persona-bring .btn { justify-self: stretch; }
  .cov { grid-template-columns: 66px repeat(8, minmax(0, 1fr)); gap: 4px; }
  .cov-name { font-size: 11px; }
  .cov-cell { height: 18px; }
  .viz-briefing li { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .roadmap { padding: 22px; }
  .roadmap li { flex-direction: column; gap: 6px; }
  .roadmap .tag { min-width: 0; }
  .integrations dl { grid-template-columns: minmax(0, 1fr); }
  .integrations dl div:nth-child(n) { padding: 16px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .gate-flow { grid-template-columns: minmax(0, 1fr); justify-items: stretch; }
  .gate-check { max-width: none; grid-template-columns: auto 1fr; justify-items: start; text-align: left; align-items: center; gap: 16px; padding: 6px 0 6px 4px; }
  .gate-icon { width: 44px; height: 44px; box-shadow: 0 0 0 7px rgba(255, 106, 61, .14); }
  .trust-points dd { padding-left: 0; }
  .faqs summary { font-size: 17px; padding: 20px 0; }
  .faqs details p { padding-right: 0; font-size: 16px; }
  .agenda { padding: 6px 20px; }
  .footer-inner { grid-template-columns: minmax(0, 1fr); }
  .footer-links { justify-items: start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .btn:hover, .btn:hover .i-arrow { transform: none; }
}

@media (forced-colors: active) {
  .btn, .tablist button, .tag { border: 1px solid CanvasText; }
  .checks li::before, .cov-cell { forced-color-adjust: none; }
}

/* Photographs (AI-generated illustrations, native 3:2: no cropping of faces). */
.photo { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius); background: var(--bone); }
.hero-visual { align-self: center; }
.photo-hero { border-radius: 24px; border: 1px solid var(--line-dark); background: var(--ink-800); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .6); }
.media-head .photo { box-shadow: 0 30px 60px -45px rgba(13, 19, 36, .45); }

/* Section heads that pair copy with a photograph or the workflow illustration. */
.media-head, .how-head {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px);
  align-items: center; margin-bottom: clamp(48px, 6vw, 80px);
}
.how-head { align-items: start; }
.media-head h2, .how-head h2 { margin-top: 18px; }

/* Contextual scope notes. */
.section-note { margin-top: 24px; max-width: 760px; padding-left: 16px; border-left: 2px solid var(--line); font-size: 15px; color: var(--muted); }

/* Marketing production: a brief becomes a reviewed asset. */
.production-features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.production-features article { padding-left: 22px; border-left: 3px solid var(--ember-ink); }
.production-features p { margin-top: 10px; color: var(--muted); }
@media (max-width: 960px) { .production-features, .media-head, .how-head { grid-template-columns: minmax(0, 1fr); } }
.book-availability { margin-top: 24px; max-width: 550px; font-size: 15px; line-height: 1.5; }

/* Bring people into the opening on small screens, before the booking choice. */
@media (max-width: 960px) {
  .hero-grid { gap: 24px; }
  .hero-copy { display: contents; }
  .hero-copy > .eyebrow { order: 0; }
  .hero-copy > h1 { order: 1; margin-top: 0; }
  .hero-copy > .hero-lead { order: 2; margin-top: 0; }
  .hero-visual { order: 3; }
  .hero-copy > .actions { order: 4; margin-top: 0; }
  .hero-copy > .hero-note { order: 5; margin-top: 0; }
  .hero-copy > .seat-links { order: 6; margin-top: 0; }
}