:root {
  --cream: #f7f0e6;
  --cream-deep: #efe3d3;
  --paper: #fffaf3;
  --wine: #6e1423;
  --wine-deep: #4c0d18;
  --heart: #9b1c31;
  --ink: #2a1015;
  --muted: #6a5553;
  --line: #e0d0bd;
  --on-wine-muted: #e9d6cc;
  --line-on-dark: rgba(247, 240, 230, .18);
  --serif: "Playfair Display", Georgia, serif;
  --sans: "Hanken Grotesk", system-ui, -apple-system, sans-serif;
  --gutter: clamp(16px, 5vw, 56px);
  --section: clamp(64px, 11vw, 136px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-padding-top: 88px; }
html.ready { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font: 400 1.0625rem/1.65 var(--sans);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--serif); font-weight: 700; line-height: 1.1; margin: 0; text-wrap: balance; }
h2 { font-size: clamp(2rem, 4.6vw, 3.5rem); letter-spacing: -0.01em; }
h3 { font-size: 1.5rem; }
p { margin: 0; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--heart); outline-offset: 3px; border-radius: 4px; }
.hero :focus-visible, .method :focus-visible, .work :focus-visible, .footer :focus-visible { outline-color: var(--cream); }

.sprite { position: absolute; }
.bubble-fill { fill: var(--cream); stroke: var(--wine); stroke-width: 2; }
.bubble-heart { fill: var(--heart); }
.skip { position: absolute; left: -999px; top: 8px; z-index: 30; background: var(--paper); padding: 10px 16px; border-radius: 8px; }
.skip:focus { left: 16px; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 var(--gutter); }

.eyebrow {
  font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--on-wine-muted); margin-bottom: 18px;
}
.eyebrow-dark { color: var(--heart); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 52px;
  padding: 14px 28px; border-radius: 999px; background: var(--cream); color: var(--wine-deep);
  font-weight: 600; text-decoration: none; transition: background-color .2s ease, transform .2s ease;
}
.btn:hover { background: #fff; transform: translateY(-1px); }
.btn-dark { background: var(--wine); color: var(--cream); }
.btn-dark:hover { background: var(--wine-deep); }
.btn-small { min-height: 44px; padding: 10px 20px; background: var(--wine); color: var(--cream); font-size: .9375rem; white-space: nowrap; }
.btn-small:hover { background: var(--wine-deep); }

.nav {
  position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 12px var(--gutter); background: rgba(247, 240, 230, .94); border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}
.brand { display: inline-flex; align-items: center; gap: 10px; font: 700 1.1875rem var(--serif); text-decoration: none; min-height: 44px; }
.brand-mark { width: 34px; height: 34px; }
.nav nav { display: flex; gap: 28px; }
.nav nav a { font-size: .9375rem; font-weight: 500; text-decoration: none; padding: 10px 2px; }
.nav nav a:hover { color: var(--heart); }
.nav-end { display: flex; align-items: center; gap: 10px; }
.lang {
  display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px;
  border: 1px solid var(--wine); border-radius: 999px; color: var(--wine); font-size: .875rem; font-weight: 600;
  text-decoration: none; transition: background-color .2s ease;
}
.lang:hover { background: var(--cream-deep); }
.cta-short { display: none; }

.hero { position: relative; overflow: hidden; background: var(--wine); color: var(--cream); padding: clamp(64px, 10vw, 128px) 0 clamp(56px, 8vw, 96px); }
.hero-bubble { position: absolute; right: -60px; top: 24px; width: clamp(240px, 36vw, 520px); height: clamp(240px, 36vw, 520px); opacity: .13; }
.hero .wrap { position: relative; }
.hero .eyebrow { font-size: 1rem; font-weight: 500; letter-spacing: .01em; text-transform: none; }
.hero h1 { max-width: 980px; font-size: clamp(2.75rem, 8vw, 6.25rem); line-height: 1.02; letter-spacing: -0.02em; }
.hero h1 em { display: block; font-weight: 500; color: #f3cfc3; margin-top: .08em; }
.lead { max-width: 620px; margin-top: 28px; font-size: clamp(1.0625rem, 1.5vw, 1.25rem); color: var(--on-wine-muted); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 28px; margin-top: 34px; }
.link-light { color: var(--cream); font-weight: 600; text-underline-offset: 5px; padding: 12px 0; }
.proof { display: flex; flex-wrap: wrap; gap: 20px clamp(32px, 6vw, 72px); margin: clamp(48px, 7vw, 76px) 0 0; padding-top: 26px; border-top: 1px solid rgba(247, 240, 230, .28); }
.proof dt { font: 700 clamp(1.75rem, 3vw, 2.5rem)/1.1 var(--serif); }
.proof dd { margin: 4px 0 0; font-size: .9375rem; color: var(--on-wine-muted); }

.pain { padding: var(--section) 0; }
.pain-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 7vw, 96px); align-items: start; }
.pain ul { list-style: none; margin: 0 0 26px; padding: 0; }
.pain li { padding: 14px 0; border-bottom: 1px solid var(--line); font: 500 1.3125rem/1.35 var(--serif); }
.pain-copy > p { color: var(--muted); }

.decoder { background: var(--cream-deep); padding: var(--section) 0; }
.decoder-card { margin-top: 36px; background: var(--paper); border: 1px solid var(--line); border-radius: 22px; padding: clamp(14px, 2.4vw, 28px); }
.tabs { display: flex; gap: 8px; overflow-x: auto; padding: 4px; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tabs button {
  flex: 0 0 auto; min-height: 44px; padding: 10px 18px; border: 1px solid var(--line); border-radius: 999px;
  background: transparent; color: var(--ink); font: 500 .9375rem var(--sans); cursor: pointer; transition: background-color .2s ease, color .2s ease;
}
.tabs button:hover { background: var(--cream); }
.tabs button[aria-selected="true"] { background: var(--wine); border-color: var(--wine); color: var(--cream); }
.panel { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 18px; }
.panel[hidden] { display: none; }
.panel.enter { animation: rise .24s ease-out; }
.think, .truth { border-radius: 16px; padding: clamp(22px, 3vw, 36px); min-height: 250px; display: flex; flex-direction: column; }
.think { background: var(--cream); }
.truth { background: var(--wine); color: var(--cream); }
.think span, .truth span { font-size: .8125rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 16px; }
.think span { color: var(--heart); }
.think p { font: italic 500 clamp(1.3125rem, 2.3vw, 1.75rem)/1.3 var(--serif); }
.truth p { font-size: clamp(1.0625rem, 1.5vw, 1.1875rem); }
.truth a { margin-top: auto; padding-top: 18px; font-weight: 600; text-underline-offset: 5px; }

.method { background: var(--wine-deep); color: var(--cream); padding: var(--section) 0; }
.method ol { list-style: none; margin: 44px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.method li { padding: 28px clamp(20px, 3vw, 36px) 12px; }
.method li:first-child { padding-left: 0; }
.method li + li { border-left: 1px solid var(--line-on-dark); }
.method span { display: block; font: italic 500 1.25rem var(--serif); color: #f3cfc3; margin-bottom: 44px; }
.method h3 { margin-bottom: 12px; }
.method p { color: var(--on-wine-muted); }

.about { padding: var(--section) 0; }
.about-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(32px, 7vw, 96px); align-items: end; }
.about-lead { margin-top: 24px; color: var(--muted); max-width: 620px; }
.duo { display: grid; gap: 14px; }
.duo article { padding: 26px; background: var(--paper); border: 1px solid var(--line); border-radius: 16px; }
.duo h3 { margin-bottom: 8px; font-style: italic; color: var(--heart); }

.ebook { background: var(--cream-deep); padding: var(--section) 0; }
.ebook-grid { display: grid; grid-template-columns: minmax(180px, .7fr) 1.3fr; gap: clamp(24px, 6vw, 80px); align-items: center; }
.ebook-bubble { width: 100%; max-width: 320px; aspect-ratio: 1; height: auto; justify-self: center; }
.ebook p:not(.eyebrow) { margin: 18px 0 26px; max-width: 560px; }

.work { background: var(--wine); color: var(--cream); padding: clamp(52px, 8vw, 88px) 0; }
.work-inner { display: flex; align-items: center; justify-content: space-between; gap: 28px 48px; flex-wrap: wrap; }
.work h2 { font-size: clamp(1.875rem, 3.6vw, 2.75rem); }
.work p { margin-top: 12px; max-width: 620px; color: var(--on-wine-muted); }

.faq { padding: var(--section) 0; }
.faq-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: clamp(28px, 6vw, 80px); }
details { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; min-height: 44px; padding: 18px 0; font: 500 1.25rem/1.35 var(--serif); }
summary:hover { color: var(--heart); }
details p { padding-bottom: 20px; color: var(--muted); }

.footer { background: var(--wine-deep); color: var(--on-wine-muted); padding: 26px 0; font-size: .9375rem; }
.footer-inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; align-items: center; }
.footer a { display: inline-block; padding: 10px 0; margin-left: 22px; }
.footer div a:first-child { margin-left: 0; }

@keyframes rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

@media (max-width: 860px) {
  .nav nav, .hero-bubble { display: none; }
  .pain-grid, .about-grid, .faq-grid, .panel { grid-template-columns: 1fr; }
  .method ol { grid-template-columns: 1fr; }
  .method li, .method li + li { padding: 24px 0; }
  .method li + li { border-left: 0; border-top: 1px solid var(--line-on-dark); }
  .method span { margin-bottom: 18px; }
  .think, .truth { min-height: 0; }
  .truth a { margin-top: 12px; }
  .ebook-grid { grid-template-columns: 1fr; }
  .ebook-bubble { max-width: 180px; justify-self: start; }
}
@media (max-width: 420px) {
  .nav { gap: 10px; }
  .brand span { font-size: 1.0625rem; }
  .btn-small { padding: 10px 14px; font-size: .875rem; }
  .brand-mark { width: 28px; height: 28px; }
  .cta-long { display: none; }
  .cta-short { display: inline; }
  .hero-actions .btn { width: 100%; }
}
@media (max-width: 340px) {
  .brand span { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html.ready { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}