*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink: #1a1916;
  --ink-mid: #4a4843;
  --ink-light: #8a8880;
  --ink-faint: #c8c6c0;
  --paper: #f7f5f0;
  --paper-warm: #efe9de;
  --paper-deep: #e5ddd0;
  --accent: #2a4a3a;
  --rule: rgba(26,25,22,0.12);
  --danger: #8e3b32;
  --sans: 'DM Sans', sans-serif;
  --serif: 'Cormorant Garamond', serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--paper);
  border-bottom: 0.5px solid var(--rule);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5%;
  height: 64px;
}

.nav-logo {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink);
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-size: 13px;
  font-weight: 400;
  color: var(--ink-mid);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--ink); }

.nav-cta {
  font-size: 13px;
  font-weight: 500;
  color: var(--paper) !important;
  background: var(--ink);
  padding: 9px 22px;
  border-radius: 2px;
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: background 0.2s;
}

.nav-cta:hover { background: var(--accent) !important; }

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding-top: 64px;
  border-bottom: 0.5px solid var(--rule);
}

.hero-left {
  padding: 8% 6% 8% 5%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 0.5px solid var(--rule);
}

.hero-eyebrow {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-light);
  font-weight: 400;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.1s forwards;
}

.hero-headline {
  font-family: var(--serif);
  font-size: clamp(46px, 5.5vw, 74px);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.01em;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.25s forwards;
}

.hero-headline em { font-style: italic; font-weight: 300; }

.hero-body {
  font-size: 15px;
  font-weight: 300;
  line-height: 1.85;
  color: var(--ink-mid);
  max-width: 420px;
  margin-bottom: 3rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.4s forwards;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.55s forwards;
}

.btn-primary {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--paper);
  background: var(--ink);
  border: none;
  padding: 14px 32px;
  border-radius: 2px;
  cursor: pointer;
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: background 0.2s, opacity 0.2s;
  display: inline-block;
}

.btn-primary:hover { background: var(--accent); }

.btn-primary:disabled {
  cursor: wait;
  opacity: 0.75;
}

.btn-ghost {
  font-size: 13px;
  font-weight: 400;
  color: var(--ink-mid);
  text-decoration: none;
  border-bottom: 0.5px solid var(--ink-faint);
  padding-bottom: 1px;
  transition: color 0.2s, border-color 0.2s;
}

.btn-ghost:hover { color: var(--ink); border-color: var(--ink-mid); }

.hero-right {
  background: var(--paper-warm);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8% 6%;
  position: relative;
  overflow: hidden;
}

.hero-right-label {
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-light);
  margin-bottom: 1.75rem;
  font-weight: 500;
}

.hero-stat-list { list-style: none; border-top: 0.5px solid var(--rule); }

.hero-stat-item {
  padding: 1.6rem 0;
  border-bottom: 0.5px solid var(--rule);
  opacity: 0;
  animation: fadeUp 0.7s forwards;
}

.hero-stat-item:nth-child(1) { animation-delay: 0.5s; }
.hero-stat-item:nth-child(2) { animation-delay: 0.65s; }
.hero-stat-item:nth-child(3) { animation-delay: 0.8s; }

.hero-stat-num {
  font-family: var(--serif);
  font-size: 40px;
  font-weight: 400;
  line-height: 1;
  color: var(--ink);
  margin-bottom: 6px;
}

.hero-stat-desc {
  font-size: 12px;
  font-weight: 300;
  color: var(--ink-mid);
  line-height: 1.6;
  max-width: 320px;
}

.hero-bg-text {
  position: absolute;
  bottom: -20px; right: -10px;
  font-family: var(--serif);
  font-size: 200px;
  font-weight: 300;
  font-style: italic;
  color: var(--paper-deep);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.section {
  padding: 7rem 5%;
  border-bottom: 0.5px solid var(--rule);
}

.section-label {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-light);
  font-weight: 500;
  margin-bottom: 3rem;
}

.how-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.how-left h2 {
  font-family: var(--serif);
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.how-left h2 em { font-style: italic; font-weight: 300; }

.how-left p {
  font-size: 15px;
  font-weight: 300;
  line-height: 1.85;
  color: var(--ink-mid);
}

.how-steps { list-style: none; }

.how-step {
  padding: 1.75rem 0;
  border-bottom: 0.5px solid var(--rule);
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1.25rem;
  align-items: start;
}

.how-step:first-child { border-top: 0.5px solid var(--rule); }

.how-step-num {
  font-family: var(--serif);
  font-size: 13px;
  color: var(--ink-faint);
  padding-top: 3px;
}

.how-step-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.how-step-body {
  font-size: 13px;
  font-weight: 300;
  color: var(--ink-mid);
  line-height: 1.75;
}

.who-section { background: var(--paper-warm); }

.who-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  margin-bottom: 4rem;
  align-items: end;
}

.who-header h2 {
  font-family: var(--serif);
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 400;
  line-height: 1.1;
}

.who-header h2 em { font-style: italic; font-weight: 300; }

.who-header p {
  font-size: 15px;
  font-weight: 300;
  line-height: 1.85;
  color: var(--ink-mid);
}

.who-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 0.5px solid var(--rule);
}

.who-card {
  background: var(--paper-warm);
  padding: 2rem 1.75rem;
}

.who-card-num {
  font-family: var(--serif);
  font-size: 11px;
  color: var(--ink-faint);
  margin-bottom: 1rem;
  letter-spacing: 0.08em;
}

.who-card-title {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.who-card-body {
  font-size: 13px;
  font-weight: 300;
  color: var(--ink-mid);
  line-height: 1.75;
}

.wheel-section {
  background: var(--paper);
}

.wheel-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  margin-bottom: 5rem;
  align-items: end;
}

.wheel-header h2 {
  font-family: var(--serif);
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 400;
  line-height: 1.08;
}

.wheel-header h2 em { font-style: italic; font-weight: 300; }

.wheel-header-right p {
  font-size: 15px;
  font-weight: 300;
  line-height: 1.85;
  color: var(--ink-mid);
  margin-bottom: 1rem;
}

.wheel-header-right p:last-child { margin-bottom: 0; }

.wheel-disclaimer {
  font-family: var(--serif);
  font-size: 12px;
  font-style: italic;
  color: var(--ink-light);
  margin-bottom: 3rem;
}

.stories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.story-card {
  border-top: 1px solid var(--ink-faint);
  padding-top: 1.75rem;
}

.story-meta {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-light);
  font-weight: 500;
  margin-bottom: 1.25rem;
}

.story-quote {
  font-family: var(--serif);
  font-size: 20px;
  font-style: italic;
  font-weight: 400;
  line-height: 1.45;
  color: var(--ink);
  margin-bottom: 1.25rem;
}

.story-body {
  font-size: 13px;
  font-weight: 300;
  color: var(--ink-mid);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.story-sig {
  border-top: 0.5px solid var(--rule);
  padding-top: 1rem;
}

.story-name {
  font-size: 12px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.03em;
}

.story-detail {
  font-size: 11px;
  font-weight: 300;
  color: var(--ink-light);
  margin-top: 3px;
  line-height: 1.5;
}

.pull-section {
  background: var(--accent);
  padding: 6rem 5%;
  text-align: center;
  border-bottom: none;
}

.pull-quote {
  font-family: var(--serif);
  font-size: clamp(26px, 3.5vw, 46px);
  font-weight: 400;
  font-style: italic;
  line-height: 1.3;
  color: var(--paper);
  max-width: 720px;
  margin: 0 auto 1.5rem;
}

.pull-attr {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(247,245,240,0.4);
}

.book-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 0;
  border-bottom: none;
}

.book-left {
  padding: 7rem 5%;
  border-right: 0.5px solid var(--rule);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.book-left h2 {
  font-family: var(--serif);
  font-size: clamp(32px, 3.5vw, 48px);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.book-left h2 em { font-style: italic; font-weight: 300; }

.book-left > p {
  font-size: 15px;
  font-weight: 300;
  line-height: 1.85;
  color: var(--ink-mid);
  margin-bottom: 2.5rem;
  max-width: 380px;
}

.book-trust { list-style: none; display: flex; flex-direction: column; gap: 0.8rem; }

.book-trust li {
  font-size: 13px;
  font-weight: 300;
  color: var(--ink-mid);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.55;
}

.book-trust li::before {
  content: '';
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--ink-faint);
  margin-top: 8px;
  flex-shrink: 0;
}

.book-right {
  padding: 7rem 5%;
  background: var(--paper-warm);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.book-form-label {
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-light);
  font-weight: 500;
  margin-bottom: 2rem;
}

.field { margin-bottom: 1.25rem; }

.field label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--ink-mid);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 7px;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 300;
  color: var(--ink);
  background: var(--paper);
  border: 0.5px solid var(--ink-faint);
  border-radius: 2px;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
  -webkit-appearance: none;
}

.field input::placeholder,
.field textarea::placeholder { color: var(--ink-faint); }

.field input:focus,
.field textarea:focus,
.field select:focus { border-color: var(--ink-mid); }

.field textarea { min-height: 120px; resize: vertical; line-height: 1.75; }

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-submit {
  margin-top: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 0.5px solid var(--rule);
}

.form-note {
  font-size: 12px;
  font-weight: 300;
  color: var(--ink-light);
  line-height: 1.55;
  max-width: 200px;
}

.form-feedback {
  min-height: 1.6rem;
  font-size: 12px;
  line-height: 1.5;
  color: var(--danger);
}

.thankyou {
  display: none;
  padding: 3rem 0;
  text-align: center;
}

.thankyou h3 {
  font-family: var(--serif);
  font-size: 32px;
  font-style: italic;
  font-weight: 400;
  margin-bottom: 1rem;
}

.thankyou p {
  font-size: 14px;
  font-weight: 300;
  color: var(--ink-mid);
  line-height: 1.8;
  max-width: 340px;
  margin: 0 auto;
}

footer {
  border-top: 0.5px solid var(--rule);
  padding: 2.5rem 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 500;
}

.footer-center {
  font-size: 12px;
  font-weight: 300;
  color: var(--ink-light);
  text-align: center;
  line-height: 1.6;
}

.footer-right {
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-left { border-right: none; }
  .hero-right { padding: 4rem 5%; border-top: 0.5px solid var(--rule); }
  .hero-bg-text { display: none; }
  .how-grid,
  .who-header,
  .wheel-header,
  .stories-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .who-cards { grid-template-columns: 1fr; }
  .book-section { grid-template-columns: 1fr; }
  .book-left { border-right: none; border-bottom: 0.5px solid var(--rule); padding: 4rem 5%; }
  .book-right { padding: 4rem 5%; }
  nav .nav-links { display: none; }
  .field-row { grid-template-columns: 1fr; }
  .form-submit { align-items: flex-start; flex-direction: column; }
  footer { flex-direction: column; gap: 1.5rem; text-align: center; }
}