:root {
  --paper: #f3f0e9;
  --paper-2: #ebe6dc;
  --paper-light: #fbfaf7;
  --ink: #2d2e31;
  --ink-soft: #4b4c4f;
  --muted: #747477;
  --blue: #2f78b7;
  --blue-deep: #16598f;
  --blue-pale: #dceaf5;
  --line: #d2cec5;
  --line-dark: #b7b2aa;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: inherit; }
.wrap { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }
.narrow { width: min(calc(100% - 48px), 930px); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; background: var(--ink); color: white; padding: 10px 14px; text-decoration: none; }
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(243,240,233,.92);
  border-bottom: 1px solid rgba(45,46,49,.11);
  backdrop-filter: blur(14px);
}
.header-inner { min-height: 82px; display: flex; align-items: center; gap: 30px; }
.brand { width: 248px; line-height: 0; flex: 0 0 auto; }
.brand img { width: 100%; height: auto; }
.main-nav { margin-left: auto; display: flex; gap: 30px; align-items: center; }
.main-nav a, .footer-links a {
  font-size: 14px;
  text-decoration: none;
  color: var(--ink-soft);
  position: relative;
}
.main-nav a::after, .footer-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: -5px;
  height: 1px; background: var(--blue);
  transition: right .22s ease;
}
.main-nav a:hover::after, .footer-links a:hover::after { right: 0; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--blue);
  border-radius: 6px;
  background: var(--blue);
  color: white;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: .01em;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.button:hover { transform: translateY(-2px); background: var(--blue-deep); border-color: var(--blue-deep); box-shadow: 0 10px 22px rgba(47,120,183,.16); }
.button-small { min-height: 40px; padding-inline: 16px; font-size: 13px; }
.button-ghost { background: transparent; color: var(--ink); border-color: var(--line-dark); }
.button-ghost:hover { background: var(--paper-light); border-color: var(--ink); box-shadow: none; }

.hero { padding: 96px 0 88px; border-bottom: 1px solid var(--line); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.18fr .82fr; gap: 90px; align-items: center; }
.testconfia-mark { width: min(470px, 100%); margin-bottom: 30px; opacity: 0; transform: translateY(12px); animation: enter .7s ease .06s forwards; }
h1, h2 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-weight: 500; letter-spacing: -.035em; line-height: 1.04; }
h1 { font-size: clamp(48px, 5.7vw, 76px); max-width: 780px; }
h2 { font-size: clamp(35px, 4.2vw, 54px); }
.lead { margin: 28px 0 0; max-width: 760px; font-size: 19px; line-height: 1.68; color: var(--ink-soft); }
.hero-copy h1, .hero-copy .lead, .hero-actions, .access-note { opacity: 0; transform: translateY(18px); animation: enter .72s cubic-bezier(.2,.7,.2,1) forwards; }
.hero-copy h1 { animation-delay: .15s; }
.hero-copy .lead { animation-delay: .23s; }
.hero-actions { animation-delay: .31s; }
.access-note { animation-delay: .39s; }
.hero-actions { display: flex; gap: 18px; align-items: center; margin-top: 34px; }
.access-note { margin: 17px 0 0; max-width: 660px; font-size: 12.5px; color: var(--muted); }

.hero-words { position: relative; padding: 22px 0 20px 52px; min-height: 410px; border-left: 1px solid var(--line-dark); }
.hero-words::before { content:""; position:absolute; left:-1px; top:22px; height:0; width:2px; background:var(--blue); animation: drawLine 1.15s cubic-bezier(.2,.7,.2,1) .2s forwards; }
.hero-word { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(42px, 5vw, 68px); line-height: 1.12; color: #9b9993; opacity: 0; transform: translateX(20px); animation: wordIn .6s ease forwards; }
.hero-word:nth-child(1){ animation-delay:.22s; }
.hero-word:nth-child(2){ animation-delay:.36s; color:var(--ink); }
.hero-word:nth-child(3){ animation-delay:.50s; }
.hero-word:nth-child(4){ animation-delay:.64s; color:var(--blue); }
.hero-caption { margin: 30px 0 0; font-size: 13px; color: var(--muted); max-width: 310px; opacity:0; animation: fadeIn .5s ease .82s forwards; }

.statement-section { padding: 72px 0; background: var(--paper-light); border-bottom: 1px solid var(--line); }
.statement { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(31px, 4.2vw, 52px); line-height: 1.18; letter-spacing: -.025em; }
.statement em { font-style: normal; color: var(--blue); }

.section { padding: 96px 0; border-bottom: 1px solid var(--line); }
.kicker { margin: 0 0 12px; text-transform: uppercase; letter-spacing: .16em; color: var(--blue-deep); font-weight: 800; font-size: 11px; }
.section-head { max-width: 820px; }
.section-head p:not(.kicker) { margin: 22px 0 0; font-size: 18px; color: var(--ink-soft); }

.compare { display: grid; grid-template-columns: 1fr 1px 1fr; gap: 46px; margin-top: 56px; }
.compare-rule { background: var(--line-dark); }
.compare-col { padding: 2px 0; }
.compare-label { display: inline-block; margin-bottom: 24px; font-size: 12px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; color: var(--muted); }
.compare-col.yes .compare-label { color: var(--blue); }
.compare-col ul { list-style: none; margin: 0; padding: 0; }
.compare-col li { padding: 15px 0 15px 28px; border-top: 1px solid var(--line); position: relative; font-size: 17px; }
.compare-col li:last-child { border-bottom: 1px solid var(--line); }
.compare-col li::before { content:"—"; position:absolute; left:0; color:#9b9993; }
.compare-col.yes li::before { content:"+"; color:var(--blue); font-weight:800; }

.how { background: #e8e4db; }
.process { position: relative; margin-top: 58px; display: grid; grid-template-columns: repeat(4,1fr); gap: 36px; }
.process::before { content:""; position:absolute; left:0; right:0; top:17px; height:1px; background:#bdb8ae; }
.process-progress { position:absolute; left:0; top:16px; height:3px; width:0; background:var(--blue); transition: width 1.25s cubic-bezier(.2,.7,.2,1); }
.is-visible .process-progress { width:100%; }
.process-step { position:relative; padding-top: 48px; min-height: 136px; }
.process-step::before { content:""; position:absolute; top:10px; left:0; width:15px; height:15px; border-radius:50%; background:var(--paper-light); border:2px solid var(--ink); z-index:2; transition: background .25s ease, border-color .25s ease, transform .25s ease; }
.is-visible .process-step::before { background: var(--blue); border-color: var(--blue); transform: scale(1.08); }
.process-step span { display:block; font-size:11px; font-weight:800; letter-spacing:.12em; color:var(--muted); margin-bottom:10px; }
.process-step strong { font-size:17px; line-height:1.35; display:block; }

.two-ideas { display:grid; grid-template-columns:1fr 1fr; gap:0; background:var(--ink); color:#f4f1eb; border-bottom:none; padding:0; }
.idea { padding: 84px max(48px, calc((100vw - var(--max))/2)); }
.idea:first-child { padding-right: 64px; border-right:1px solid #55565a; }
.idea:last-child { padding-left:64px; }
.idea .kicker { color:#9bc4e4; }
.idea h2 { color:#fff; font-size:clamp(34px,3.9vw,50px); }
.idea p { margin:22px 0 0; color:#c9c9c6; max-width:590px; font-size:17px; }

.cta { padding: 84px 0 90px; background:var(--paper-light); }
.cta-inner { display:grid; grid-template-columns:1fr auto; gap:48px; align-items:end; }
.cta h2 { max-width:760px; }
.cta p { margin:18px 0 0; color:var(--ink-soft); font-size:17px; }
.cta-actions { display:flex; gap:12px; align-items:center; }

.site-footer { padding: 34px 0 38px; background:var(--paper); border-top:1px solid var(--line); }
.footer-inner { display:flex; align-items:flex-end; justify-content:space-between; gap:40px; }
.footer-brand strong { display:block; font-size:14px; }
.footer-brand p { margin:5px 0 0; font-size:12.5px; color:var(--muted); }
.footer-links { display:flex; gap:20px; flex-wrap:wrap; justify-content:flex-end; }

.legal-main { min-height: 70vh; padding: 74px 0 100px; }
.legal-main h1 { font-size: clamp(42px,5vw,64px); margin-bottom: 34px; }
.legal-copy { max-width: 850px; }
.legal-copy h2 { font-family: Inter, ui-sans-serif, system-ui, sans-serif; font-size: 20px; letter-spacing:0; font-weight:800; margin:38px 0 10px; }
.legal-copy p, .legal-copy li { color:var(--ink-soft); }
.legal-copy ul { padding-left:20px; }
.legal-note { background:#fff7dd; border-left:3px solid #b48a1c; padding:16px 18px; margin:26px 0; color:#594715 !important; }

.reveal { opacity:0; transform:translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity:1; transform:translateY(0); }
@keyframes enter { to { opacity:1; transform:translateY(0); } }
@keyframes wordIn { to { opacity:1; transform:translateX(0); } }
@keyframes drawLine { to { height: 325px; } }
@keyframes fadeIn { to { opacity:1; } }

@media (max-width: 980px) {
  .header-inner { min-height:74px; }
  .brand { width:220px; }
  .main-nav { display:none; }
  .hero { padding-top:70px; }
  .hero-grid { grid-template-columns:1fr; gap:56px; }
  .hero-words { min-height:320px; max-width:600px; }
  .compare { gap:28px; }
  .process { grid-template-columns:1fr 1fr; gap:28px 42px; }
  .process::before, .process-progress { display:none; }
  .process-step { padding-top:34px; }
  .two-ideas { grid-template-columns:1fr; }
  .idea:first-child { border-right:0; border-bottom:1px solid #55565a; }
  .idea, .idea:first-child, .idea:last-child { padding:64px max(32px, calc((100vw - var(--max))/2)); }
  .cta-inner { grid-template-columns:1fr; align-items:start; }
}

@media (max-width: 680px) {
  .wrap, .narrow { width:min(calc(100% - 32px), var(--max)); }
  .site-header .button-small { display:none; }
  .brand { width:min(230px,74vw); }
  .hero { padding:50px 0 60px; }
  .testconfia-mark { width: min(390px,100%); }
  h1 { font-size:clamp(42px,12vw,58px); }
  .lead { font-size:17px; }
  .hero-actions { flex-direction:column; align-items:stretch; }
  .button { width:100%; }
  .hero-words { padding-left:28px; min-height:285px; }
  .hero-word { font-size:clamp(40px,13vw,58px); }
  .statement-section { padding:56px 0; }
  .section { padding:70px 0; }
  .compare { grid-template-columns:1fr; gap:38px; }
  .compare-rule { display:none; }
  .process { grid-template-columns:1fr; }
  .process-step { border-top:1px solid #bdb8ae; padding-top:24px; min-height:0; }
  .process-step::before { display:none; }
  .idea, .idea:first-child, .idea:last-child { padding:56px 24px; }
  .cta { padding:66px 0 72px; }
  .cta-actions { flex-direction:column; align-items:stretch; width:100%; }
  .footer-inner { align-items:flex-start; flex-direction:column; }
  .footer-links { justify-content:flex-start; gap:16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { animation:none !important; transition:none !important; }
  .testconfia-mark, .hero-copy h1, .hero-copy .lead, .hero-actions, .access-note, .hero-word, .hero-caption, .reveal { opacity:1 !important; transform:none !important; }
  .hero-words::before { height:325px; }
  .process-progress { width:100%; }
}