:root {
  --paper: #F7F4EE;
  --paper-2: #EFEAE1;
  --white: #FFFFFF;
  --ink: #1B1B1B;
  --ink-2: #3A3935;
  --muted: #5C5A55;
  --line: #E2DCD0;
  --line-2: #D9D3C7;
  --red: #AF3C43;
  --red-light: #E77C83;
  --navy: #26374A;
  --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --sans: Lato, 'Helvetica Neue', Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: var(--navy); }
a:hover { color: #0535D2; }
:focus-visible { outline: 3px solid #0535D2; outline-offset: 3px; }
p { margin: 0; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 16px; }
.red { color: var(--red); }
.red-light { color: var(--red-light); }
.muted { color: var(--muted); }
.small { font-size: 15px; }
.serif { font-family: var(--serif); font-size: 21px; line-height: 1.45; }

.skip { position: absolute; left: -9999px; top: 8px; background: var(--ink); color: var(--paper); padding: 8px 16px; z-index: 10; }
.skip:focus { left: 8px; }

/* Notice strip */
.notice { background: var(--ink); color: #EDE9E1; font-size: 14px; padding: 10px 0; }
.notice__inner { display: flex; gap: 12px; align-items: center; }
.bars { display: inline-flex; gap: 3px; flex-shrink: 0; }
.bars span { width: 6px; height: 14px; background: var(--red); }
.bars span:nth-child(2) { background: var(--paper); }

/* Header */
.header { border-bottom: 1px solid var(--line-2); padding: 18px 0; }
.header__inner { display: flex; justify-content: space-between; align-items: center; gap: 16px 24px; flex-wrap: wrap; }
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
.logo:hover { color: var(--ink); }
.logo__mark { display: inline-flex; align-items: center; gap: 4px; }
.logo__mark .bar { width: 10px; height: 28px; background: var(--red); }
.logo__h { font-family: var(--serif); font-weight: 600; font-size: 22px; line-height: 1; padding: 0 2px; }
.logo__word { font-family: var(--serif); font-size: 24px; font-weight: 600; letter-spacing: -0.01em; }
.nav { display: flex; gap: 8px 28px; align-items: center; flex-wrap: wrap; font-size: 16px; }
.nav a:not(.btn) { color: var(--ink); text-decoration: none; }
.nav a:not(.btn):hover { text-decoration: underline; }
@media (max-width: 640px) {
  .nav a:not(.btn) { display: none; }
}

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 24px; border-radius: 999px; font: inherit; font-weight: 700; font-size: 17px; text-decoration: none; border: 0; cursor: pointer; }
.btn--dark { background: var(--ink); color: var(--paper) !important; }
.btn--dark:hover { background: #000; }
.btn--red { background: var(--red); color: var(--white) !important; }
.btn--red:hover { background: #962F36; }
.btn--block { width: 100%; min-height: 54px; }
.btn[disabled] { opacity: 0.6; cursor: progress; }

/* Hero */
.hero { padding: 96px 0 80px; }
.hero__inner { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 28px; }
.eyebrow { font-size: 15px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.hero__title { margin: 0; font-family: var(--serif); font-weight: 400; font-size: clamp(56px, 10vw, 136px); line-height: 0.98; letter-spacing: -0.03em; }
.hero__lede { max-width: 640px; font-size: clamp(19px, 2vw, 22px); color: var(--ink-2); }
.pill { width: 100%; max-width: 620px; display: flex; align-items: center; gap: 8px; background: var(--white); border: 1px solid #CFC8BA; border-radius: 999px; padding: 8px 8px 8px 28px; box-shadow: 0 1px 2px rgba(27,27,27,.06), 0 8px 24px rgba(27,27,27,.06); }
.pill__url { flex-grow: 1; text-align: left; font-family: var(--serif); font-size: clamp(18px, 4vw, 24px); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pill__url strong, .pill__url .red { font-weight: 600; }
.chips { list-style: none; margin: 0; padding: 0; display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.chips li { border: 1px solid #CFC8BA; border-radius: 999px; padding: 8px 16px; font-size: 15px; background: #FBF9F5; }

/* Sections */
.section { padding: 96px 0; }
.section--tight { padding: 0 0 96px; }
.band { background: var(--paper-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-bottom: 0; }
.stack { display: flex; flex-direction: column; gap: 20px; }
.stack--sm { gap: 8px; }
.head { max-width: 760px; margin-bottom: 48px; }
.num { font-family: var(--serif); font-size: 20px; color: var(--red); }
.num--light { color: #F2B8BC; }
h2 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: clamp(36px, 4.4vw, 56px); line-height: 1.05; letter-spacing: -0.02em; }
h3 { margin: 0; font-family: var(--serif); font-weight: 600; font-size: 26px; line-height: 1.2; }
.rule { width: 72px; height: 6px; background: var(--red); }
.stack p { color: var(--ink-2); }

.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 48px; align-items: center; }
.split--top { align-items: start; }
.panel { background: var(--white); border: 1px solid var(--line); border-radius: 24px; padding: clamp(28px, 5vw, 72px); }

.spelling { display: flex; flex-direction: column; gap: 16px; align-items: center; text-align: center; }
.spelling__big { font-family: var(--serif); font-size: clamp(72px, 9vw, 128px); line-height: 1; letter-spacing: -0.03em; }
.spelling__old { font-family: var(--serif); font-size: 36px; color: #8A857B; }
.spelling__old s { text-decoration-thickness: 2px; }
.spelling p { max-width: 320px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 20px; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: 20px; padding: 32px; display: flex; flex-direction: column; gap: 12px; }
.card__num { font-size: 14px; font-weight: 700; letter-spacing: 0.1em; color: var(--muted); }
.card p { color: var(--ink-2); font-size: 17px; }

.definition { background: var(--white); border: 1px solid var(--line-2); border-radius: 20px; padding: clamp(28px, 4vw, 48px); display: flex; flex-direction: column; gap: 20px; }
.definition__word { display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.definition__word span:first-child { font-family: var(--serif); font-size: 48px; font-weight: 600; letter-spacing: -0.02em; }
.definition hr { border: 0; height: 1px; background: #EDE8DE; margin: 0; }
.definition .serif + .serif { margin-top: 6px; font-size: 19px; }
.label { font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--red); margin-bottom: 6px; }

.facts { margin: 0; background: var(--white); border: 1px solid var(--line); border-radius: 20px; padding: 8px 32px; }
.facts div { display: flex; justify-content: space-between; gap: 8px 24px; padding: 18px 0; border-bottom: 1px solid #EDE8DE; flex-wrap: wrap; }
.facts div:last-child { border-bottom: 0; }
.facts dt { color: var(--muted); font-size: 16px; }
.facts dd { margin: 0; font-weight: 700; text-align: right; }

/* Inquire */
#inquire { padding-top: 0; }
.inquire { background: var(--navy); color: var(--paper); border-radius: 24px; padding: clamp(28px, 5vw, 72px); align-items: start; }
.inquire h2 { font-size: clamp(40px, 5vw, 64px); }
.inquire .stack p { color: #DCE2EA; }
.inquire a { color: var(--white); font-weight: 700; }
.inquire a:hover { color: var(--white); text-decoration-thickness: 2px; }

.form { display: flex; flex-direction: column; gap: 16px; background: var(--paper); color: var(--ink); border-radius: 16px; padding: clamp(20px, 4vw, 32px); }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-weight: 700; font-size: 15px; }
.optional { font-weight: 400; color: var(--muted); }
.field input, .field textarea { font: inherit; font-size: 17px; padding: 12px 14px; border: 1px solid #B8B1A3; border-radius: 10px; background: var(--white); color: var(--ink); width: 100%; }
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field textarea:focus { outline: 3px solid #0535D2; outline-offset: 1px; border-color: #0535D2; }
.field [aria-invalid="true"] { border-color: #B3261E; }
.hp { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
.form__status { font-size: 16px; min-height: 1.6em; }
.form__status.is-ok { color: #1E6B3A; font-weight: 700; }
.form__status.is-error { color: #B3261E; font-weight: 700; }
.form.is-sent .field, .form.is-sent .btn { display: none; }
.form.is-sent .form__status { font-family: var(--serif); font-size: 24px; line-height: 1.35; font-weight: 400; }

/* Footer */
.footer { background: var(--ink); color: #D6D1C7; padding: 56px 0 40px; font-size: 15px; }
.footer__top { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; margin-bottom: 32px; }
.footer__word { font-family: var(--serif); font-size: 28px; color: var(--paper); font-weight: 600; }
.footer__nav { display: flex; gap: 12px 24px; flex-wrap: wrap; }
.footer__nav a { color: var(--paper); }
.footer__nav a:hover { color: var(--white); }
.footer__bottom { border-top: 1px solid var(--ink-2); padding-top: 24px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: #A8A399; }

@media (max-width: 640px) {
  body { font-size: 17px; }
  .hero { padding: 64px 0 56px; }
  .section { padding: 72px 0; }
  .section--tight { padding-bottom: 72px; }
  #inquire { padding-top: 0; }
  .pill { padding-left: 18px; }
  .pill .btn { padding: 12px 18px; }
  .card { padding: 24px; }
  .facts { padding: 4px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}