:root {
  --bg: #f8f3e7;
  --bg-deep: #efe6ce;
  --surface-deep: #12261c;
  --surface-deep-2: #0c1912;
  --ink: #15221b;
  --ink-soft: #5b6459;
  --ink-faint: #8b9188;
  --sage: #1f5c43;
  --sage-deep: #153f2e;
  --gold: #b8862b;
  --gold-soft: #e8ce86;
  --gold-bright: #d4af37;
  --line: #e2d6b4;
  --line-deep: rgba(232, 206, 134, 0.16);
  --paper-on-deep: #f3ead4;
  --ivory-on-deep: #e9e0c8;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  background: var(--bg);
  color: var(--ink);
  font-family: "Inter", sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  position: relative;
}
/* subtle paper grain, premium editorial texture */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}
h1,
h2,
h3 {
  font-family: "Fraunces", serif;
  font-weight: 500;
  letter-spacing: -0.012em;
  color: var(--ink);
}
a {
  color: inherit;
}
.eyebrow {
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage-deep);
  display: flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--gold);
  display: inline-block;
}
.wrap {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 32px;
}
img,
svg {
  max-width: 100%;
  display: block;
}
::selection {
  background: var(--gold);
  color: #1a1305;
}

/* ---------- NAV ---------- */
nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245, 241, 232, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.logo {
  font-family: "Fraunces", serif;
  font-weight: 600;
  font-size: 19px;
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: -0.01em;
}
.logo-mark {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold-bright);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.18);
}
.nav-links {
  display: flex;
  gap: 30px;
  font-size: 14px;
  color: var(--ink-soft);
}
.nav-links a {
  text-decoration: none;
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-links a:hover {
  color: var(--ink);
}
.nav-links a:hover::after {
  transform: scaleX(1);
}
.nav-cta {
  font-size: 14px;
  font-weight: 600;
  background: var(--ink);
  color: var(--gold-soft);
  padding: 11px 22px;
  border-radius: 2px;
  text-decoration: none;
  transition:
    background 0.2s,
    transform 0.2s,
    color 0.2s;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
}
.nav-cta:hover {
  background: var(--surface-deep);
  color: var(--gold-bright);
  transform: translateY(-1px);
}
@media (max-width: 760px) {
  .nav-links {
    display: none;
  }
}

/* ---------- HERO ---------- */
header.hero {
  padding: 126px 0 100px;
  position: relative;
  overflow: hidden;
  background: var(--surface-deep);
  background-image:
    radial-gradient(
      ellipse 900px 500px at 85% -10%,
      rgba(212, 175, 55, 0.12),
      transparent 60%
    ),
    radial-gradient(
      ellipse 700px 500px at 0% 110%,
      rgba(232, 206, 134, 0.06),
      transparent 60%
    ),
    linear-gradient(160deg, var(--surface-deep) 0%, var(--surface-deep-2) 100%);
}
header.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--gold-bright) 50%,
    transparent
  );
  opacity: 0.5;
}
.hero .wrap {
  position: relative;
  z-index: 2;
}
.hero-top {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 64px;
  align-items: start;
}
.hero .eyebrow {
  color: var(--gold-soft);
}
.hero .eyebrow::before {
  background: var(--gold-bright);
}
.hero h1 {
  font-size: clamp(40px, 5.6vw, 66px);
  line-height: 1.06;
  margin: 26px 0 26px;
  max-width: 15ch;
  font-weight: 400;
  color: var(--paper-on-deep);
}
.hero h1 em {
  font-style: italic;
  font-weight: 500;
  background: linear-gradient(
    100deg,
    var(--gold-soft),
    var(--gold-bright) 60%,
    var(--gold-soft)
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
}
.hero p.sub {
  font-size: 19px;
  color: var(--ivory-on-deep);
  opacity: 0.82;
  max-width: 50ch;
  margin-bottom: 40px;
}
.cta-row {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold-bright), var(--gold) 70%);
  color: #1a1305;
  padding: 16px 30px;
  border-radius: 2px;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition:
    transform 0.2s,
    box-shadow 0.2s,
    filter 0.2s;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.05);
}
.btn-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(212, 175, 55, 0.3);
}
.btn-primary:focus-visible,
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
}
.link-quiet {
  font-size: 15px;
  font-weight: 500;
  color: var(--ivory-on-deep);
  opacity: 0.85;
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 206, 134, 0.35);
  padding-bottom: 3px;
  transition:
    color 0.2s,
    border-color 0.2s,
    opacity 0.2s;
}
.link-quiet:hover {
  opacity: 1;
  color: var(--gold-soft);
  border-color: var(--gold-bright);
}
section.why .link-quiet,
section.diff .link-quiet {
  color: var(--ink-soft);
  opacity: 1;
  border-color: var(--line);
}
section.why .link-quiet:hover,
section.diff .link-quiet:hover {
  color: var(--ink);
  border-color: var(--gold);
}

/* hero side note card — mimics a clinical margin note, premium detail */
.hero-note {
  border: 1px solid rgba(232, 206, 134, 0.22);
  background: linear-gradient(
    160deg,
    rgba(232, 206, 134, 0.07),
    rgba(255, 255, 255, 0.02)
  );
  backdrop-filter: blur(6px);
  padding: 28px 28px 26px;
  border-radius: 3px;
  position: relative;
  margin-top: 8px;
}
.hero-note::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--gold-bright), var(--sage));
}
.hero-note .tag {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-soft);
  display: block;
  margin-bottom: 10px;
}
.hero-note p {
  font-size: 14.5px;
  color: var(--ivory-on-deep);
  opacity: 0.78;
  line-height: 1.6;
}
.hero-note p + p {
  margin-top: 10px;
}
.note-visual {
  margin: 18px 0 12px;
  border: 1px solid rgba(232, 206, 134, 0.18);
  background: rgba(12, 25, 18, 0.56);
}
.note-visual-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 12px;
  border-bottom: 1px solid rgba(232, 206, 134, 0.14);
  color: var(--gold-soft);
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.note-visual-head span:last-child {
  padding: 2px 7px;
  border: 1px solid rgba(232, 206, 134, 0.28);
  border-radius: 20px;
}
.note-field {
  display: grid;
  grid-template-columns: 29px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  padding: 9px 12px;
  border-bottom: 1px solid rgba(232, 206, 134, 0.11);
}
.note-field:last-child {
  border-bottom: 0;
}
.note-initial {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  color: var(--surface-deep);
  background: var(--gold-soft);
  border-radius: 50%;
  font-family: "Fraunces", serif;
  font-size: 14px;
  font-weight: 600;
}
.note-field strong {
  display: block;
  margin-bottom: 6px;
  color: var(--paper-on-deep);
  font-family: "Fraunces", serif;
  font-size: 13px;
  font-weight: 500;
}
.note-field i {
  display: block;
  width: 100%;
  height: 2px;
  margin-top: 4px;
  background: rgba(233, 224, 200, 0.16);
}
.note-field i.short {
  width: 68%;
}
.hero-note .note-visual-caption {
  color: var(--gold-soft);
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.04em;
  opacity: 0.72;
}

.trust-strip {
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(232, 206, 134, 0.18);
  padding-top: 28px;
  gap: 24px;
}
.trust-strip div {
  font-size: 13.5px;
  color: var(--ivory-on-deep);
  opacity: 0.75;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  max-width: 27ch;
}
.trust-strip svg {
  flex-shrink: 0;
  margin-top: 2px;
}
.trust-strip svg path,
.trust-strip svg rect {
  stroke: var(--gold-soft) !important;
}
@media (max-width: 900px) {
  .hero-top {
    grid-template-columns: 1fr;
  }
  .trust-strip {
    grid-template-columns: 1fr;
  }
}

/* ---------- WHY SECTION ---------- */
section.why {
  padding: 110px 0;
  border-bottom: 1px solid var(--line);
}
.why-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 72px;
  margin-top: 30px;
}
.why-grid h2 {
  font-size: clamp(29px, 3.4vw, 40px);
  line-height: 1.16;
  max-width: 13ch;
  font-weight: 400;
}
.why-copy p {
  color: var(--ink-soft);
  font-size: 17px;
  margin-bottom: 20px;
  max-width: 58ch;
}
.why-copy p strong {
  color: var(--ink);
  font-weight: 600;
}
.why-copy p:first-of-type::first-letter {
  font-family: "Fraunces", serif;
  font-size: 52px;
  font-weight: 500;
  float: left;
  line-height: 0.8;
  padding: 8px 8px 0 0;
  color: var(--sage-deep);
}
.why-sidebar {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.why-sidebar .stat-row {
  display: flex;
  gap: 16px;
  align-items: baseline;
}
.why-sidebar .stat-row .mark {
  font-family: "IBM Plex Mono", monospace;
  color: var(--gold);
  font-size: 13px;
  flex-shrink: 0;
}
.why-sidebar .stat-row p {
  font-size: 14.5px;
  color: var(--ink-soft);
  margin: 0;
}
@media (max-width: 820px) {
  .why-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ---------- PULL QUOTE / PRINCIPLE ---------- */
section.principle {
  padding: 100px 0;
  text-align: center;
  border-bottom: 1px solid var(--line);
  background: var(--bg-deep);
  position: relative;
}
section.principle .eyebrow {
  justify-content: center;
  margin-bottom: 22px;
}
section.principle .principle-statement {
  font-family: "Fraunces", serif;
  font-weight: 400;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.35;
  max-width: 26ch;
  margin: 0 auto 20px;
  color: var(--sage);
  position: relative;
}
section.principle .principle-note {
  max-width: 62ch;
  margin: 0 auto;
  color: var(--ink-soft);
  font-size: 15px;
}

/* ---------- SOAP FEATURE SECTION (signature element) ---------- */
section.soap {
  background: var(--surface-deep);
  background-image:
    radial-gradient(
      ellipse 800px 400px at 90% 0%,
      rgba(212, 175, 55, 0.1),
      transparent 60%
    ),
    radial-gradient(
      ellipse at top right,
      var(--surface-deep-2),
      var(--surface-deep) 60%
    );
  color: var(--paper-on-deep);
  padding: 118px 0 128px;
  position: relative;
  border-top: 1px solid rgba(232, 206, 134, 0.12);
}
section.soap .eyebrow {
  color: var(--gold-soft);
}
section.soap .eyebrow::before {
  background: var(--gold-soft);
}
section.soap h2 {
  color: var(--paper-on-deep);
  font-size: clamp(29px, 3.4vw, 40px);
  max-width: 21ch;
  margin: 24px 0 18px;
  font-weight: 400;
}
section.soap > .wrap > p.intro {
  color: #b8c0b4;
  max-width: 58ch;
  font-size: 17px;
  margin-bottom: 72px;
}
.soap-rail {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0 44px;
}
.soap-letters {
  display: flex;
  flex-direction: column;
  position: relative;
}
.soap-letters::before {
  content: "";
  position: absolute;
  left: 29px;
  top: 20px;
  bottom: 20px;
  width: 1px;
  background: var(--line-deep);
}
.soap-letter {
  font-family: "Fraunces", serif;
  font-size: 15px;
  color: var(--paper-on-deep);
  width: 60px;
  height: 60px;
  border: 1px solid rgba(216, 184, 118, 0.35);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  background: var(--surface-deep);
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  margin-bottom: 64px;
  transition:
    border-color 0.3s,
    box-shadow 0.3s;
}
.soap-item:last-child .soap-letter {
  margin-bottom: 0;
}
.soap-items {
  display: flex;
  flex-direction: column;
}
.soap-item {
  padding-bottom: 64px;
}
.soap-item:last-child {
  padding-bottom: 0;
}
.soap-item .tag {
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-soft);
  margin-bottom: 9px;
  display: block;
}
.soap-item h3 {
  color: var(--paper-on-deep);
  font-size: 23px;
  font-weight: 500;
  margin-bottom: 11px;
}
.soap-item p {
  color: #b8c0b4;
  font-size: 15.5px;
  max-width: 52ch;
}

/* ---------- FOR PSYCHOLOGISTS / DIFFERENTIATION ---------- */
section.diff {
  padding: 118px 0;
  border-bottom: 1px solid var(--line);
}
section.diff .head {
  max-width: 660px;
  margin-bottom: 60px;
}
section.diff h2 {
  font-size: clamp(29px, 3.4vw, 40px);
  margin-top: 24px;
  font-weight: 400;
}
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.diff-card {
  background: var(--bg);
  padding: 38px 32px;
  border: 1px solid var(--line);
  border-radius: 3px;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}
.diff-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(21, 63, 46, 0.14);
  border-color: var(--gold);
}
.diff-card .ico {
  width: 34px;
  height: 34px;
  margin-bottom: 22px;
  color: var(--sage-deep);
}
.diff-card h3 {
  font-size: 19.5px;
  font-weight: 500;
  margin-bottom: 11px;
}
.diff-card p {
  font-size: 14.5px;
  color: var(--ink-soft);
}
@media (max-width: 820px) {
  .diff-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- PRODUCT / AI BENEFIT SECTION ---------- */
section.product {
  padding: 118px 0;
  border-bottom: 1px solid var(--line);
}
section.product .head {
  max-width: 680px;
  margin-bottom: 20px;
}
section.product h2 {
  font-size: clamp(29px, 3.4vw, 40px);
  margin-top: 24px;
  font-weight: 400;
  max-width: 16ch;
}
section.product .head p {
  color: var(--ink-soft);
  font-size: 16.5px;
  max-width: 58ch;
  margin-top: 18px;
}
.ai-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 52px;
}
.ai-card {
  background: var(--bg);
  padding: 32px 28px 30px;
  border: 1px solid var(--line);
  border-radius: 3px;
  position: relative;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}
.ai-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(21, 63, 46, 0.1);
  border-color: var(--sage);
}
.ai-card .tag {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 14px;
}
.ai-card h3 {
  font-size: 19px;
  font-weight: 500;
  margin-bottom: 10px;
  line-height: 1.3;
}
.ai-card p {
  font-size: 14.5px;
  color: var(--ink-soft);
}
@media (max-width: 820px) {
  .ai-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- PRICING ---------- */
section.pricing {
  padding: 112px 0;
  background: var(--bg-deep);
  border-bottom: 1px solid var(--line);
}
.pricing-head {
  max-width: 680px;
}
.pricing-head h2 {
  max-width: 16ch;
  margin-top: 24px;
  font-size: clamp(30px, 3.8vw, 44px);
  font-weight: 400;
}
.pricing-head p {
  max-width: 52ch;
  margin-top: 18px;
  color: var(--ink-soft);
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.pricing-card {
  padding: 34px 30px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  border-radius: 3px;
}
.pricing-plan {
  display: block;
  margin-bottom: 16px;
  color: var(--sage-deep);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.pricing-price {
  margin-bottom: 12px;
  color: var(--ink);
  font-size: 14px;
}
.pricing-price strong {
  margin-right: 4px;
  font-family: "Fraunces", serif;
  font-size: clamp(28px, 3vw, 36px);
  font-weight: 500;
}
.pricing-card > p:last-child {
  color: var(--ink-soft);
  font-size: 14.5px;
}
.pricing-note {
  margin: 30px 0 22px;
  color: var(--ink-soft);
  font-size: 14.5px;
}
section.pricing .btn-primary {
  display: inline-flex;
}
@media (max-width: 820px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }
}
/* ---------- SECURITY & PRIVACY ---------- */
section.security {
  padding: 110px 0;
  background: var(--surface-deep);
  color: var(--ivory-on-deep);
}
.security-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 20px 72px;
  align-items: end;
  margin-bottom: 48px;
}
.security-intro .eyebrow {
  grid-column: 1 / -1;
  color: var(--gold-soft);
}
.security-intro .eyebrow::before {
  background: var(--gold-soft);
}
.security-intro h2 {
  color: var(--paper-on-deep);
  font-size: clamp(30px, 3.8vw, 46px);
  line-height: 1.14;
  font-weight: 400;
  max-width: 16ch;
}
.security-intro > p {
  color: var(--ivory-on-deep);
  opacity: 0.76;
  max-width: 52ch;
}
.security-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line-deep);
  border-left: 1px solid var(--line-deep);
}
.security-item {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 16px;
  padding: 30px 26px;
  border-right: 1px solid var(--line-deep);
  border-bottom: 1px solid var(--line-deep);
}
.security-item svg {
  width: 30px;
  fill: none;
  stroke: var(--gold-soft);
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.security-item h3 {
  color: var(--paper-on-deep);
  font-size: 19px;
  margin-bottom: 8px;
}
.security-item p {
  color: var(--ivory-on-deep);
  opacity: 0.72;
  font-size: 14px;
  line-height: 1.65;
}
@media (max-width: 820px) {
  .security-intro {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .security-intro .eyebrow {
    grid-column: 1;
  }
  .security-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- FAQ ---------- */
section.faq {
  padding: 112px 0;
  border-bottom: 1px solid var(--line);
}
.faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 90px;
  align-items: start;
}
.faq-intro h2 {
  margin-top: 24px;
  font-size: clamp(30px, 3.8vw, 44px);
  line-height: 1.15;
  font-weight: 400;
  max-width: 14ch;
}
.faq-intro > p {
  color: var(--ink-soft);
  max-width: 46ch;
  margin-top: 18px;
}
.faq-list {
  border-top: 1px solid var(--line);
}
.faq-list details {
  border-bottom: 1px solid var(--line);
}
.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 24px 2px;
  color: var(--ink);
  font-family: "Fraunces", serif;
  font-size: 20px;
  line-height: 1.35;
  cursor: pointer;
  list-style: none;
}
.faq-list summary::-webkit-details-marker {
  display: none;
}
.faq-list summary::after {
  content: "+";
  display: grid;
  place-items: center;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  color: var(--sage-deep);
  border: 1px solid var(--line);
  border-radius: 50%;
  font-family: "Inter", sans-serif;
  font-size: 19px;
  font-weight: 400;
}
.faq-list details[open] summary::after {
  content: "−";
}
.faq-list summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 5px;
}
.faq-list details p {
  max-width: 62ch;
  padding: 0 54px 24px 2px;
  color: var(--ink-soft);
  font-size: 15px;
}
@media (max-width: 820px) {
  .faq-layout {
    grid-template-columns: 1fr;
    gap: 38px;
  }
}

.ai-note {
  margin-top: 44px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--sage);
  background: var(--bg-deep);
  padding: 22px 26px;
  border-radius: 2px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  max-width: 72ch;
}
.ai-note svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--sage-deep);
}
.ai-note p {
  font-size: 14.5px;
  color: var(--ink-soft);
}
.ai-note p strong {
  color: var(--ink);
  font-weight: 600;
}

/* ---------- ABOUT ---------- */
section.about {
  padding: 118px 0;
  border-bottom: 1px solid var(--line);
}
.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 72px;
}
.about-grid h2 {
  font-size: clamp(29px, 3.4vw, 40px);
  line-height: 1.16;
  max-width: 13ch;
  font-weight: 400;
  margin-top: 22px;
}
.about-copy p {
  color: var(--ink-soft);
  font-size: 16.5px;
  margin-bottom: 18px;
  max-width: 58ch;
}
.about-copy p strong {
  color: var(--ink);
  font-weight: 600;
}
.about-principles {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 8px;
}
.about-principles div {
  padding: 18px 0;
  border-top: 1px solid var(--line);
  display: flex;
  gap: 18px;
  align-items: baseline;
}
.about-principles div:last-child {
  border-bottom: 1px solid var(--line);
}
.about-principles .lab {
  font-family: "Fraunces", serif;
  font-style: italic;
  color: var(--gold);
  font-size: 16px;
  flex-shrink: 0;
  width: 6ch;
}
.about-principles p {
  font-size: 14.5px;
  color: var(--ink-soft);
  margin: 0;
}
@media (max-width: 820px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

/* ---------- CTA ---------- */
section.cta {
  padding: 130px 0 140px;
  text-align: center;
  position: relative;
}
section.cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 56px;
  background: linear-gradient(180deg, var(--gold-bright), transparent);
}
section.cta h2 {
  font-size: clamp(32px, 4.6vw, 52px);
  max-width: 17ch;
  margin: 0 auto 20px;
  line-height: 1.1;
  font-weight: 400;
  padding-top: 40px;
}
section.cta p {
  color: var(--ink-soft);
  font-size: 17px;
  margin-bottom: 38px;
}
section.cta .cta-row {
  justify-content: center;
}

/* ---------- FOOTER ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 52px 0 44px;
  background: var(--bg-deep);
}
footer .foot-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 32px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}
footer .logo {
  font-size: 17px;
  margin-bottom: 10px;
}
footer .foot-tag {
  font-size: 14px;
  color: var(--ink-soft);
  max-width: 32ch;
}
footer .foot-links {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}
footer .foot-col h4 {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 14px;
}
footer .foot-col a {
  display: block;
  font-size: 14px;
  color: var(--ink-soft);
  text-decoration: none;
  margin-bottom: 10px;
  transition: color 0.2s;
}
footer .foot-col a:hover {
  color: var(--sage-deep);
}
footer .foot-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
footer .fine {
  font-size: 13px;
  color: var(--ink-faint);
}

/* scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.reveal.in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- NAV ACTIVE STATE (multi-page) ---------- */
.nav-links a.active {
  color: var(--ink);
}
.nav-links a.active::after {
  transform: scaleX(1);
  background: var(--gold);
}

/* ---------- SUBPAGE HERO (slim dark band, brand-consistent) ---------- */
.page-hero {
  padding: 76px 0 64px;
  position: relative;
  overflow: hidden;
  background: var(--surface-deep);
  background-image:
    radial-gradient(
      ellipse 700px 400px at 90% 0%,
      rgba(212, 175, 55, 0.1),
      transparent 60%
    ),
    linear-gradient(160deg, var(--surface-deep) 0%, var(--surface-deep-2) 100%);
  border-bottom: 1px solid rgba(232, 206, 134, 0.12);
}
.page-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--gold-bright) 50%,
    transparent
  );
  opacity: 0.5;
}
.page-hero .wrap {
  position: relative;
  z-index: 2;
}
.page-hero .breadcrumb {
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold-soft);
  opacity: 0.8;
  margin-bottom: 18px;
}
.page-hero .breadcrumb a {
  text-decoration: none;
  color: var(--gold-soft);
  opacity: 0.85;
}
.page-hero .breadcrumb a:hover {
  opacity: 1;
  text-decoration: underline;
}
.page-hero h1 {
  font-family: "Fraunces", serif;
  font-weight: 400;
  color: var(--paper-on-deep);
  font-size: clamp(32px, 4.6vw, 50px);
  line-height: 1.1;
  max-width: 18ch;
  margin-bottom: 18px;
}
.page-hero p.sub {
  color: var(--ivory-on-deep);
  opacity: 0.82;
  font-size: 17.5px;
  max-width: 56ch;
}

/* ---------- SHARED PROSE CONTENT (subpages) ---------- */
section.content {
  padding: 96px 0;
  border-bottom: 1px solid var(--line);
}
section.content .content-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 72px;
}
section.content h2 {
  font-size: clamp(27px, 3.2vw, 36px);
  line-height: 1.18;
  max-width: 14ch;
  font-weight: 400;
}
section.content .prose p {
  color: var(--ink-soft);
  font-size: 16.5px;
  margin-bottom: 18px;
  max-width: 58ch;
}
section.content .prose p strong {
  color: var(--ink);
  font-weight: 600;
}
section.content .prose p:first-of-type::first-letter {
  font-family: "Fraunces", serif;
  font-size: 48px;
  font-weight: 500;
  float: left;
  line-height: 0.8;
  padding: 6px 8px 0 0;
  color: var(--sage-deep);
}
@media (max-width: 820px) {
  section.content .content-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

/* single-column content variant (no sidebar) */
section.content .content-single {
  max-width: 74ch;
}
section.content .content-single h2 {
  max-width: 20ch;
  margin-bottom: 8px;
}
section.content .content-single .prose {
  margin-top: 24px;
}

/* small step list used on how-it-works and product pages */
.step-flow {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 36px;
  max-width: 70ch;
}
.step-flow .step {
  display: flex;
  gap: 22px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
}
.step-flow .step:last-child {
  border-bottom: 1px solid var(--line);
}
.step-flow .step .n {
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  color: var(--gold);
  flex-shrink: 0;
  width: 3ch;
  padding-top: 2px;
}
.step-flow .step h4 {
  font-family: "Fraunces", serif;
  font-weight: 500;
  font-size: 18px;
  margin-bottom: 6px;
  color: var(--ink);
}
.step-flow .step p {
  font-size: 14.5px;
  color: var(--ink-soft);
  max-width: 56ch;
}
/* ---------- LEGAL PAGES ---------- */
section.legal-content {
  padding: 88px 0 104px;
  border-bottom: 1px solid var(--line);
}
.legal-layout {
  display: grid;
  grid-template-columns: minmax(190px, 0.34fr) minmax(0, 1fr);
  gap: 72px;
  align-items: start;
}
.legal-aside {
  position: sticky;
  top: 110px;
  padding: 22px 0;
  border-top: 2px solid var(--gold);
  border-bottom: 1px solid var(--line);
}
.legal-aside .effective {
  margin-bottom: 20px;
  color: var(--ink-soft);
  font-size: 13px;
}
.legal-aside strong {
  display: block;
  margin-bottom: 3px;
  color: var(--ink);
  font-weight: 600;
}
.legal-aside a {
  display: block;
  padding: 5px 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.45;
  text-decoration: none;
}
.legal-aside a:hover,
.legal-aside a:focus-visible {
  color: var(--sage-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.legal-document {
  min-width: 0;
  max-width: 76ch;
}
.legal-intro {
  padding: 0 0 30px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 17px;
}
.legal-document section {
  padding: 32px 0 4px;
  scroll-margin-top: 110px;
}
.legal-document h2 {
  margin-bottom: 14px;
  color: var(--ink);
  font-size: clamp(23px, 2.4vw, 29px);
  font-weight: 500;
  line-height: 1.2;
}
.legal-document h3 {
  margin: 22px 0 9px;
  color: var(--ink);
  font-family: "Inter", sans-serif;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0;
}
.legal-document p,
.legal-document li {
  color: var(--ink-soft);
  font-size: 15.5px;
  line-height: 1.75;
}
.legal-document p {
  margin-bottom: 14px;
}
.legal-document ul {
  margin: 8px 0 18px 21px;
}
.legal-document li {
  margin-bottom: 8px;
  padding-left: 4px;
}
.legal-document a {
  color: var(--sage-deep);
  font-weight: 600;
  text-underline-offset: 3px;
}
.legal-callout {
  margin: 20px 0 8px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  background: var(--bg-deep);
}
.legal-callout p:last-child {
  margin-bottom: 0;
}
@media (max-width: 820px) {
  section.legal-content {
    padding: 64px 0 78px;
  }
  .legal-layout {
    grid-template-columns: 1fr;
    gap: 38px;
  }
  .legal-aside {
    position: static;
  }
  .legal-aside .legal-toc {
    columns: 2;
    column-gap: 24px;
  }
}
@media (max-width: 520px) {
  .legal-aside .legal-toc {
    columns: 1;
  }
  .legal-document section {
    padding-top: 28px;
  }
}