/* GOLDLEVEL Swiss public system — CSM144G S-mode canonical spine */
:root {
  --ink: #0b0b0b;
  --muted: #666666;
  --line: #d9d9d9;
  --paper: #ffffff;
  --soft: #f5f5f2;
  --soft2: #eeeeea;
  --max: 1160px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
}
a { color: inherit; }
.wrap { width: min(var(--max), calc(100% - 32px)); margin-inline: auto; }
.skip-link {
  position: fixed; left: 16px; top: 16px; transform: translateY(-150%);
  background: var(--ink); color: var(--paper); padding: 10px 14px; z-index: 20; text-decoration: none;
}
.skip-link:focus { transform: translateY(0); }
.topbar {
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  position: sticky; top: 0; z-index: 10;
}
.topbar-inner { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; flex-direction: column; text-decoration: none; }
.brand strong { font-size: 15px; letter-spacing: .08em; text-transform: uppercase; }
.brand span { color: var(--muted); font-size: 13px; }
.nav { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; justify-content: flex-end; }
.nav a { font-size: 13px; text-decoration: none; border-bottom: 1px solid transparent; }
.nav a:hover { border-bottom-color: var(--ink); }
.hero { padding: clamp(56px, 9vw, 120px) 0 clamp(36px, 6vw, 72px); border-bottom: 1px solid var(--line); }
.kicker { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
h1 { font-size: clamp(42px, 8vw, 96px); line-height: .95; letter-spacing: -.065em; margin: 0; max-width: 960px; }
.lede { max-width: 760px; font-size: clamp(18px, 2.1vw, 26px); line-height: 1.28; margin: 26px 0 0; color: #222; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.button {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 46px; padding: 12px 16px; border: 1px solid var(--ink);
  text-decoration: none; font-weight: 650; font-size: 14px;
}
.button.primary { background: var(--ink); color: var(--paper); }
.button.secondary { background: var(--paper); color: var(--ink); }
.strip { border-bottom: 1px solid var(--line); background: var(--soft); }
.strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.strip-item { padding: 18px 18px 18px 0; border-right: 1px solid var(--line); }
.strip-item:last-child { border-right: 0; }
.strip-item b { display: block; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 6px; }
.strip-item span { color: var(--muted); font-size: 14px; }
.section { padding: clamp(44px, 7vw, 88px) 0; border-bottom: 1px solid var(--line); }
.section-head { display: grid; grid-template-columns: .8fr 1.2fr; gap: 28px; margin-bottom: 28px; }
.section h2 { font-size: clamp(28px, 4vw, 52px); line-height: 1; letter-spacing: -.04em; margin: 0; }
.section p { margin: 0; color: #222; max-width: 760px; }
.grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.card { min-height: 220px; padding: 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.card b { display: block; font-size: 20px; letter-spacing: -.02em; margin-bottom: 12px; }
.card p { color: var(--muted); font-size: 14px; }
.card a { display: inline-block; margin-top: 18px; font-size: 13px; font-weight: 650; }
.route-table { border-top: 1px solid var(--line); }
.route-row {
  display: grid; grid-template-columns: .5fr 1fr 1.5fr .8fr;
  gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line); align-items: start;
}
.route-row code { background: var(--soft); padding: 4px 6px; font-size: 13px; }
.status-ok { font-size: 12px; text-transform: uppercase; letter-spacing: .12em; }
.note { background: var(--soft); padding: 22px; border: 1px solid var(--line); }
.footer { padding: 36px 0; color: var(--muted); font-size: 13px; }
.footer .wrap { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
@media (max-width: 860px) {
  .topbar-inner { align-items: flex-start; flex-direction: column; padding: 18px 0; }
  .nav { justify-content: flex-start; }
  .strip-grid, .grid, .section-head { grid-template-columns: 1fr; }
  .strip-item { border-right: 0; border-bottom: 1px solid var(--line); }
  .route-row { grid-template-columns: 1fr; }
}

/* GOLDLEVEL homepage market-difference pass */
.home-hero { padding: clamp(72px, 10vw, 132px) 0 clamp(42px, 7vw, 84px); border-bottom: 2px solid var(--ink); }
.home-hero-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(260px, .7fr); gap: clamp(30px, 6vw, 72px); align-items: end; }
.home-hero h1 { max-width: 920px; }
.home-hero .lede { max-width: 720px; }
.home-proof-box { border: 1px solid var(--ink); padding: 22px; background: #fff; }
.home-proof-box b { display: block; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 16px; }
.home-proof-list { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.home-proof-list li { display: grid; grid-template-columns: 88px 1fr; gap: 12px; border-top: 1px solid var(--line); padding-top: 12px; font-size: 14px; }
.home-proof-list span:first-child { color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-size: 11px; }
.home-band { border-bottom: 2px solid var(--ink); }
.home-band-inner { display: grid; grid-template-columns: .62fr 1.38fr; gap: clamp(24px, 5vw, 68px); padding: clamp(46px, 7vw, 86px) 0; }
.home-band:nth-of-type(even) { background: var(--soft); }
.home-section-label { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.home-band h2 { font-size: clamp(30px, 5vw, 64px); line-height: .95; letter-spacing: -.055em; margin: 0; }
.home-band p { margin: 0; }
.home-statement { font-size: clamp(21px, 2.8vw, 34px); line-height: 1.12; letter-spacing: -.03em; max-width: 790px; }
.home-trio { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); margin-top: 28px; }
.home-trio article { padding: 22px; min-height: 190px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); background: #fff; }
.home-trio b { display: block; font-size: 20px; letter-spacing: -.02em; margin-bottom: 10px; }
.home-trio p { color: var(--muted); font-size: 14px; }
.home-final { padding: clamp(54px, 8vw, 104px) 0; border-bottom: 2px solid var(--ink); }
.home-final-box { border: 1px solid var(--ink); padding: clamp(24px, 4vw, 44px); display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; align-items: center; }
.home-final h2 { margin: 0; font-size: clamp(32px, 5vw, 64px); line-height: .95; letter-spacing: -.055em; }
.home-final p { margin: 12px 0 0; color: var(--muted); max-width: 620px; }
@media (max-width: 860px) {
  .home-hero-grid, .home-band-inner, .home-final-box { grid-template-columns: 1fr; }
  .home-trio { grid-template-columns: 1fr; }
  .home-proof-list li { grid-template-columns: 1fr; }
}

/* GOLDLEVEL kernel-seed public translation pass */
.seed-hero { padding: clamp(76px, 11vw, 140px) 0 clamp(46px, 7vw, 90px); border-bottom: 2px solid var(--ink); }
.seed-hero-grid { display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(280px, .82fr); gap: clamp(32px, 6vw, 76px); align-items: end; }
.seed-hero h1 { max-width: 980px; }
.seed-hero .lede { max-width: 760px; }
.seed-compact { border: 1px solid var(--ink); background: #fff; padding: 24px; }
.seed-compact b { display: block; font-size: 12px; letter-spacing: .15em; text-transform: uppercase; margin-bottom: 14px; }
.seed-compact p { margin: 0; color: var(--muted); }
.seed-strip { border-bottom: 2px solid var(--ink); background: var(--soft); }
.seed-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.seed-strip-item { padding: 22px 20px 22px 0; border-right: 1px solid var(--line); }
.seed-strip-item:last-child { border-right: 0; }
.seed-strip-item b { display: block; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 8px; }
.seed-strip-item span { color: var(--muted); font-size: 14px; }
.seed-band { border-bottom: 2px solid var(--ink); }
.seed-band:nth-of-type(even) { background: var(--soft); }
.seed-band-inner { display: grid; grid-template-columns: .58fr 1.42fr; gap: clamp(26px, 5vw, 72px); padding: clamp(48px, 7vw, 88px) 0; }
.seed-label { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.seed-band h2 { font-size: clamp(31px, 5vw, 66px); line-height: .94; letter-spacing: -.055em; margin: 0; }
.seed-statement { font-size: clamp(21px, 2.7vw, 33px); line-height: 1.12; letter-spacing: -.03em; max-width: 820px; margin: 0; }
.seed-cells { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); margin-top: 30px; }
.seed-cells article { min-height: 164px; padding: 20px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); background: #fff; }
.seed-cells b { display: block; font-size: 18px; letter-spacing: -.02em; margin-bottom: 9px; }
.seed-cells p { color: var(--muted); font-size: 14px; margin: 0; }
.seed-proof { padding: clamp(54px, 8vw, 104px) 0; border-bottom: 2px solid var(--ink); }
.seed-proof-box { border: 1px solid var(--ink); padding: clamp(24px, 4vw, 44px); display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; align-items: center; background: #fff; }
.seed-proof h2 { margin: 0; font-size: clamp(32px, 5vw, 64px); line-height: .95; letter-spacing: -.055em; }
.seed-proof p { margin: 12px 0 0; color: var(--muted); max-width: 650px; }
@media (max-width: 900px) {
  .seed-hero-grid, .seed-band-inner, .seed-proof-box { grid-template-columns: 1fr; }
  .seed-strip-grid, .seed-cells { grid-template-columns: 1fr; }
  .seed-strip-item { border-right: 0; border-bottom: 1px solid var(--line); }
}

/* GOLDLEVEL public engine homepage pass */
.engine-hero { padding: clamp(78px, 11vw, 144px) 0 clamp(46px, 7vw, 92px); border-bottom: 2px solid var(--ink); }
.engine-hero-grid { display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(280px, .82fr); gap: clamp(32px, 6vw, 76px); align-items: end; }
.engine-hero h1 { max-width: 980px; }
.engine-hero .lede { max-width: 760px; }
.engine-panel { border: 1px solid var(--ink); background: #fff; padding: 24px; }
.engine-panel b { display: block; font-size: 12px; letter-spacing: .15em; text-transform: uppercase; margin-bottom: 14px; }
.engine-panel p { margin: 0; color: var(--muted); }
.engine-strip { border-bottom: 2px solid var(--ink); background: var(--soft); }
.engine-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.engine-strip-item { padding: 22px 20px 22px 0; border-right: 1px solid var(--line); }
.engine-strip-item:last-child { border-right: 0; }
.engine-strip-item b { display: block; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 8px; }
.engine-strip-item span { color: var(--muted); font-size: 14px; }
.engine-band { border-bottom: 2px solid var(--ink); }
.engine-band:nth-of-type(even) { background: var(--soft); }
.engine-band-inner { display: grid; grid-template-columns: .58fr 1.42fr; gap: clamp(26px, 5vw, 72px); padding: clamp(48px, 7vw, 88px) 0; }
.engine-label { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.engine-band h2 { font-size: clamp(31px, 5vw, 66px); line-height: .94; letter-spacing: -.055em; margin: 0; }
.engine-statement { font-size: clamp(21px, 2.7vw, 33px); line-height: 1.12; letter-spacing: -.03em; max-width: 820px; margin: 0; }
.engine-cells { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); margin-top: 30px; }
.engine-cells article { min-height: 164px; padding: 20px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); background: #fff; }
.engine-cells b { display: block; font-size: 18px; letter-spacing: -.02em; margin-bottom: 9px; }
.engine-cells p { color: var(--muted); font-size: 14px; margin: 0; }
.engine-final { padding: clamp(54px, 8vw, 104px) 0; border-bottom: 2px solid var(--ink); }
.engine-final-box { border: 1px solid var(--ink); padding: clamp(24px, 4vw, 44px); display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; align-items: center; background: #fff; }
.engine-final h2 { margin: 0; font-size: clamp(32px, 5vw, 64px); line-height: .95; letter-spacing: -.055em; }
.engine-final p { margin: 12px 0 0; color: var(--muted); max-width: 650px; }
@media (max-width: 900px) {
  .engine-hero-grid, .engine-band-inner, .engine-final-box { grid-template-columns: 1fr; }
  .engine-strip-grid, .engine-cells { grid-template-columns: 1fr; }
  .engine-strip-item { border-right: 0; border-bottom: 1px solid var(--line); }
}

/* GOLDLEVEL layman proof page pass */
.plain-proof-hero { padding: clamp(76px, 10vw, 132px) 0 clamp(44px, 7vw, 84px); border-bottom: 2px solid var(--ink); }
.plain-proof-hero h1 { max-width: 980px; }
.plain-proof-hero .lede { max-width: 760px; }
.plain-proof-strip { border-bottom: 2px solid var(--ink); background: var(--soft); }
.plain-proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.plain-proof-item { padding: 22px 20px 22px 0; border-right: 1px solid var(--line); }
.plain-proof-item:last-child { border-right: 0; }
.plain-proof-item b { display: block; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 8px; }
.plain-proof-item span { color: var(--muted); font-size: 14px; }
.plain-proof-band { border-bottom: 2px solid var(--ink); }
.plain-proof-inner { display: grid; grid-template-columns: .58fr 1.42fr; gap: clamp(26px, 5vw, 72px); padding: clamp(48px, 7vw, 88px) 0; }
.plain-proof-label { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.plain-proof-band h2 { font-size: clamp(31px, 5vw, 66px); line-height: .94; letter-spacing: -.055em; margin: 0; }
.plain-proof-statement { font-size: clamp(21px, 2.7vw, 33px); line-height: 1.12; letter-spacing: -.03em; max-width: 820px; margin: 0; }
.plain-proof-cards { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); margin-top: 30px; }
.plain-proof-cards article { min-height: 150px; padding: 22px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); background: #fff; }
.plain-proof-cards b { display: block; font-size: 18px; letter-spacing: -.02em; margin-bottom: 9px; }
.plain-proof-cards p { color: var(--muted); font-size: 14px; margin: 0; }
@media (max-width: 900px) {
  .plain-proof-grid, .plain-proof-inner, .plain-proof-cards { grid-template-columns: 1fr; }
  .plain-proof-item { border-right: 0; border-bottom: 1px solid var(--line); }
}

/* GOLDLEVEL offer operating-system-first pass */
.os-offer-hero { padding: clamp(78px, 11vw, 144px) 0 clamp(46px, 7vw, 92px); border-bottom: 2px solid var(--ink); }
.os-offer-grid { display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(280px, .82fr); gap: clamp(32px, 6vw, 76px); align-items: end; }
.os-offer-hero h1 { max-width: 980px; }
.os-offer-hero .lede { max-width: 760px; }
.os-offer-panel { border: 1px solid var(--ink); background: #fff; padding: 24px; }
.os-offer-panel b { display: block; font-size: 12px; letter-spacing: .15em; text-transform: uppercase; margin-bottom: 14px; }
.os-offer-panel p { margin: 0; color: var(--muted); }
.os-strip { border-bottom: 2px solid var(--ink); background: var(--soft); }
.os-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.os-strip-item { padding: 22px 20px 22px 0; border-right: 1px solid var(--line); }
.os-strip-item:last-child { border-right: 0; }
.os-strip-item b { display: block; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 8px; }
.os-strip-item span { color: var(--muted); font-size: 14px; }
.os-band { border-bottom: 2px solid var(--ink); }
.os-band:nth-of-type(even) { background: var(--soft); }
.os-band-inner { display: grid; grid-template-columns: .58fr 1.42fr; gap: clamp(26px, 5vw, 72px); padding: clamp(48px, 7vw, 88px) 0; }
.os-label { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.os-band h2 { font-size: clamp(31px, 5vw, 66px); line-height: .94; letter-spacing: -.055em; margin: 0; }
.os-statement { font-size: clamp(21px, 2.7vw, 33px); line-height: 1.12; letter-spacing: -.03em; max-width: 820px; margin: 0; }
.os-cells { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); margin-top: 30px; }
.os-cells article { min-height: 154px; padding: 20px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); background: #fff; }
.os-cells b { display: block; font-size: 18px; letter-spacing: -.02em; margin-bottom: 9px; }
.os-cells p { color: var(--muted); font-size: 14px; margin: 0; }
.os-start { padding: clamp(54px, 8vw, 104px) 0; border-bottom: 2px solid var(--ink); }
.os-start-box { border: 1px solid var(--ink); padding: clamp(24px, 4vw, 44px); display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; align-items: center; background: #fff; }
.os-start h2 { margin: 0; font-size: clamp(32px, 5vw, 64px); line-height: .95; letter-spacing: -.055em; }
.os-start p { margin: 12px 0 0; color: var(--muted); max-width: 650px; }
@media (max-width: 900px) {
  .os-offer-grid, .os-band-inner, .os-start-box { grid-template-columns: 1fr; }
  .os-strip-grid, .os-cells { grid-template-columns: 1fr; }
  .os-strip-item { border-right: 0; border-bottom: 1px solid var(--line); }
}

/* GOLDLEVEL plain section leads Swiss pass */
.plain-lead-hero { padding: clamp(76px, 10vw, 136px) 0 clamp(46px, 7vw, 88px); border-bottom: 2px solid var(--ink); }
.plain-lead-lockup { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(260px, .75fr); gap: clamp(30px, 6vw, 76px); align-items: end; }
.plain-lead-kicker { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.plain-lead-main { font-size: clamp(42px, 7vw, 92px); line-height: .91; letter-spacing: -.065em; margin: 0; max-width: 1120px; }
.plain-lead-sub { font-size: clamp(22px, 3.1vw, 38px); line-height: 1.07; letter-spacing: -.038em; margin: 26px 0 0; max-width: 920px; color: var(--ink); }
.plain-lead-panel { border: 1px solid var(--ink); background: #fff; padding: 24px; }
.plain-lead-panel b { display: block; font-size: 12px; letter-spacing: .15em; text-transform: uppercase; margin-bottom: 14px; }
.plain-lead-panel p { margin: 0; color: var(--muted); }
.plain-lead-band { border-bottom: 2px solid var(--ink); }
.plain-lead-band:nth-of-type(even) { background: var(--soft); }
.plain-lead-inner { display: grid; grid-template-columns: .48fr 1.52fr; gap: clamp(24px, 5vw, 72px); padding: clamp(44px, 7vw, 84px) 0; }
.plain-lead-label { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.plain-lead-section { font-size: clamp(31px, 5vw, 66px); line-height: .94; letter-spacing: -.055em; margin: 0; }
.plain-lead-text { font-size: clamp(21px, 2.7vw, 33px); line-height: 1.12; letter-spacing: -.03em; max-width: 830px; margin: 0; }
.plain-lead-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); margin-top: 30px; }
.plain-lead-grid article { padding: 22px; min-height: 144px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); background: #fff; }
.plain-lead-grid b { display: block; font-size: 20px; letter-spacing: -.02em; margin-bottom: 9px; }
.plain-lead-grid p { color: var(--muted); font-size: 14px; margin: 0; }
.plain-lead-start { padding: clamp(54px, 8vw, 104px) 0; border-bottom: 2px solid var(--ink); }
.plain-lead-start-box { border: 1px solid var(--ink); padding: clamp(24px, 4vw, 44px); display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; align-items: center; background: #fff; }
.plain-lead-start h2 { margin: 0; font-size: clamp(32px, 5vw, 64px); line-height: .95; letter-spacing: -.055em; }
.plain-lead-start p { margin: 12px 0 0; color: var(--muted); max-width: 650px; }
@media (max-width: 900px) {
  .plain-lead-lockup, .plain-lead-inner, .plain-lead-start-box { grid-template-columns: 1fr; }
  .plain-lead-grid { grid-template-columns: 1fr; }
}


/* GOLDLEVEL METHOD one-word method page pass */
.method-page { background: #fff; color: var(--ink); }
.method-shell { padding: clamp(54px, 8vw, 112px) 0; }
.method-title { font-size: clamp(64px, 14vw, 184px); line-height: .82; letter-spacing: -.085em; margin: 0 0 clamp(44px, 7vw, 88px); border-bottom: 2px solid var(--ink); padding-bottom: clamp(28px, 5vw, 62px); }
.method-list { display: grid; gap: 0; border-top: 1px solid var(--ink); }
.method-row { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: clamp(18px, 4vw, 56px); padding: clamp(22px, 4vw, 44px) 0; border-bottom: 1px solid var(--ink); }
.method-num { font-size: clamp(24px, 3vw, 42px); line-height: .95; letter-spacing: -.045em; }
.method-name { font-size: clamp(25px, 4vw, 58px); line-height: .94; letter-spacing: -.06em; margin: 0 0 12px; }
.method-text { font-size: clamp(17px, 1.8vw, 24px); line-height: 1.18; letter-spacing: -.02em; color: var(--muted); margin: 0; max-width: 940px; }
.method-footer { padding: 18px 0; font-size: 12px; color: var(--muted); border-top: 2px solid var(--ink); }
.method-footer a { color: inherit; }
@media (max-width: 760px) {
  .method-row { grid-template-columns: 1fr; gap: 10px; }
  .method-title { font-size: clamp(62px, 21vw, 116px); }
}

/* GOLDLEVEL primary signal true dynamic fit homepage pass v7 */
.primary-signal-page {
  min-height: 100vh;
  min-height: 100svh;
  min-height: 100dvh;
  background: #fff;
  color: var(--ink);
  overflow: hidden;
}

.primary-signal-shell {
  min-height: 100vh;
  min-height: 100svh;
  min-height: 100dvh;
  box-sizing: border-box;
  display: grid;
  place-items: center;
  padding-block: max(22px, env(safe-area-inset-top)) max(24px, env(safe-area-inset-bottom));
  padding-inline: max(20px, env(safe-area-inset-left)) max(20px, env(safe-area-inset-right));
  text-align: center;
}

.primary-signal-lockup {
  width: 100%;
  max-width: 100%;
  max-height: calc(100dvh - 48px);
  margin: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.primary-signal-main {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: auto;
  max-width: calc(100vw - 40px);
  margin: 0 auto;
  font-size: clamp(30px, 10vw, 120px);
  line-height: .9;
  letter-spacing: -.072em;
  text-align: center;
  text-wrap: balance;
  overflow-wrap: normal;
  word-break: keep-all;
  hyphens: none;
}

.primary-signal-main .primary-signal-line {
  display: block;
  white-space: nowrap;
}

.primary-signal-actions {
  margin-top: clamp(14px, 2.4svh, 30px);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.primary-signal-actions .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: clamp(46px, 7svh, 60px);
  padding-block: clamp(14px, 2svh, 20px);
  padding-inline: clamp(22px, 5.5vw, 34px);
  line-height: 1;
  white-space: nowrap;
  text-align: center;
}

.primary-signal-page.is-fitting .primary-signal-main {
  visibility: hidden;
}

.primary-signal-page.is-fit .primary-signal-main {
  visibility: visible;
}

@media (orientation: landscape) and (max-height: 620px) {
  .primary-signal-shell {
    padding-block: 18px;
    padding-inline: clamp(22px, 5vw, 64px);
  }

  .primary-signal-lockup {
    max-height: calc(100dvh - 36px);
  }

  .primary-signal-actions {
    margin-top: clamp(10px, 2svh, 18px);
  }

  .primary-signal-actions .button {
    min-height: clamp(42px, 10svh, 52px);
    padding-block: 13px;
    padding-inline: 24px;
  }
}