/* ========================================================================
   Healing Medical — NAD+ Patient Education
   Type-led editorial design. Deep navy + refined green accent.
   Fonts: Fraunces (serif display) + Inter Tight (humanist sans).
   ======================================================================== */

/* ---------- Reset / Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  font-family: 'Inter Tight', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background-color .3s ease, color .3s ease;
}

img, svg { display: block; max-width: 100%; }
img { height: auto; }

a { color: var(--text); text-decoration: none; }

button { font: inherit; cursor: pointer; }

ul, ol { margin: 0; padding: 0; list-style: none; }

p { margin: 0 0 1em; }

/* ---------- Theme tokens ---------- */
:root {
  /* Brand: deep editorial navy + refined fern green accent */
  --navy-900: #0B1B3F;
  --navy-800: #122451;
  --navy-700: #1B2F66;
  --navy-50:  #ECEEF6;
  --accent:   #2E8C4A;     /* refined fern — flyer's bright green, retuned for web AA */
  --accent-hi:#3FA85B;
  --accent-on-dark: #7FD58F;

  /* Light theme (default) */
  --bg: #F6F4EE;             /* warm bone */
  --surface: #FBFAF5;
  --surface-2: #FFFFFF;
  --text: #11162B;           /* deep navy ink */
  --text-muted: #4A5266;
  --text-faint: #8C92A3;
  --border: #DAD6CB;
  --border-strong: #BDB8AB;
  --hero-bg: #0B1B3F;        /* dark hero block on light page */
  --hero-text: #F4F1E9;
  --hero-muted: #B6BACB;

  /* Type scale */
  --text-xs: 0.8125rem;   /* 13px */
  --text-sm: 0.9375rem;   /* 15px */
  --text-base: 1.0625rem; /* 17px */
  --text-lg: 1.25rem;     /* 20px */
  --text-xl: clamp(1.6rem, 2.4vw + 0.8rem, 2.25rem);    /* 26-36 */
  --text-2xl: clamp(2.1rem, 4vw + 0.8rem, 3.25rem);     /* 34-52 */
  --text-hero: clamp(3.2rem, 9vw + 0.5rem, 7rem);       /* 51-112 */

  /* Spacing */
  --space-1: .25rem;
  --space-2: .5rem;
  --space-3: .75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(11, 27, 63, .06), 0 1px 1px rgba(11, 27, 63, .04);
  --shadow-md: 0 8px 24px rgba(11, 27, 63, .08), 0 2px 6px rgba(11, 27, 63, .05);
  --shadow-lg: 0 24px 60px rgba(11, 27, 63, .18), 0 6px 16px rgba(11, 27, 63, .08);

  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  --focus: 0 0 0 3px rgba(46, 140, 74, .35), 0 0 0 5px rgba(11, 27, 63, .9);
}

/* ---------- Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--navy-900);
  color: #fff;
  padding: .75rem 1rem;
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 100;
}
.skip-link:focus { left: 0; outline: 2px solid var(--accent); }

/* ---------- Focus ---------- */
:where(a, button, summary, .btn, details > summary):focus-visible {
  outline: none;
  box-shadow: var(--focus);
  border-radius: var(--radius-sm);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--bg) 85%, transparent);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  min-height: 68px;
  padding-block: 10px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--text);
  min-height: 44px;
}
.brand-logo-wrap {
  position: relative;
  display: block;
  width: clamp(135px, 14vw, 188px);
  height: 40px;
  flex: none;
}
.brand-logo {
  position: absolute;
  inset: 50% auto auto 0;
  width: 100%;
  max-height: 40px;
  object-fit: contain;
  object-position: left center;
  transform: translateY(-50%);
}
.brand-text { line-height: 1.05; display: grid; gap: 2px; }
.brand-name {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.05rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.brand-sub {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text-muted);
  max-width: 190px;
}
@media (max-width: 540px) {
  .brand { gap: 0; }
  .brand-logo-wrap { width: 150px; }
  .brand-text { display: none; }
}

.site-nav {
  display: none;
  gap: clamp(1rem, 2vw, 1.75rem);
  margin-left: auto;
}
.site-nav a {
  font-size: var(--text-sm);
  color: var(--text-muted);
  padding: 8px 4px;
  border-bottom: 1px solid transparent;
  white-space: nowrap;
  transition: color .2s ease, border-color .2s ease;
}
.site-nav a:hover { color: var(--text); border-bottom-color: var(--accent); }

.header-actions { display: inline-flex; align-items: center; gap: 8px; margin-left: auto; }
@media (min-width: 980px) { .site-nav { display: inline-flex; } .header-actions { margin-left: 0; } }

.header-book {
  min-height: 44px;
  padding-inline: 1.15rem;
  font-size: var(--text-sm);
  white-space: nowrap;
}
.header-cta { display: none; }
@media (min-width: 720px) { .header-cta { display: inline-flex; } }
@media (max-width: 420px) {
  .header-book { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: .01em;
  border: 1px solid transparent;
  transition: transform .15s ease, background-color .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary svg { width: 21px; height: 21px; }
.btn > svg,
.btn > span {
  pointer-events: none;
}
.btn-lg { min-height: 52px; padding: 14px 26px; font-size: var(--text-base); }

.btn-primary {
  background: var(--accent);
  color: #06210F;
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-hi); border-color: var(--accent-hi); transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-ghost:hover { border-color: var(--text); background: var(--surface); }

.btn-outline {
  background: transparent;
  color: var(--hero-text);
  border-color: color-mix(in oklab, var(--hero-text) 50%, transparent);
}
.btn-outline:hover { border-color: var(--hero-text); background: rgba(255,255,255,.06); }

/* ---------- Hero ---------- */
.hero {
  padding-top: clamp(2rem, 6vw, 4.5rem);
  padding-bottom: clamp(2.5rem, 6vw, 5rem);
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  grid-template-columns: 1fr;
}
@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.08fr .92fr; align-items: center; }
}
@media (min-width: 1200px) {
  .hero-grid { grid-template-columns: 1fr 1fr; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .2em;
  color: var(--text-muted);
  margin-bottom: var(--space-6);
}
.eyebrow-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 22%, transparent);
}
.eyebrow--on-dark { color: var(--hero-muted); }

.hero-title {
  margin: 0;
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: var(--text-hero);
  line-height: 0.92;
  letter-spacing: -0.02em;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  color: var(--text);
}
.hero-title .serif { display: inline-block; }
.hero-title .plus {
  color: var(--accent);
  font-feature-settings: "lnum";
  margin-left: 0.04em;
  display: inline-block;
  font-weight: 800;
  transform: translateY(-0.12em);
  font-size: 0.78em;
}
.hero-sub {
  display: block;
  margin-top: 0.65rem;
  max-width: none;
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(2.05rem, 3.25vw, 3.3rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--text);
}
.nowrap { white-space: nowrap; }
@media (max-width: 620px) {
  .hero-title .serif { display: block; }
  .hero-sub {
    display: block;
    margin-top: 0.45rem;
    max-width: 8.75em;
    font-size: clamp(1.5rem, 6.95vw, 1.85rem);
    line-height: 1.05;
  }
  .hero-sub .nowrap { white-space: normal; }
}
.hero-lede {
  max-width: 56ch;
  font-size: var(--text-lg);
  line-height: 1.55;
  color: var(--text);
  margin-top: var(--space-6);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.hero .cta-row {
  flex-wrap: nowrap;
}
.hero .cta-row .btn-lg {
  width: 150px;
  min-width: 150px;
  padding-inline: 12px;
  gap: 8px;
  font-size: var(--text-sm);
}

.hero-visual {
  display: grid;
  gap: var(--space-5);
  align-items: stretch;
}
@media (min-width: 960px) {
  .hero-visual {
    display: grid;
    min-height: auto;
    justify-items: end;
  }
}
.hero-photo {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  width: min(100%, 360px);
  aspect-ratio: 4 / 5;
  justify-self: center;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 53% 28%;
}
@media (min-width: 960px) {
  .hero-photo {
    width: min(100%, 520px);
    aspect-ratio: 4 / 5.45;
  }
  .hero-photo img {
    object-position: 51% 22%;
  }
}

/* Hero divider */
.hero-divider {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: clamp(3rem, 6vw, 5rem);
  padding-top: var(--space-8);
  border-top: 1px solid var(--border);
}
.hero-divider .rule { flex: 1; height: 1px; background: var(--border); }
.hero-divider .rule-text {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: var(--text-sm);
  color: var(--text-muted);
  letter-spacing: .02em;
}

/* ---------- Section primitives ---------- */
.section {
  padding-block: clamp(3rem, 7vw, 6rem);
  border-top: 1px solid var(--border);
}
.section-title {
  margin: 0;
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: var(--text-2xl);
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--text);
}
.section-title .plus { color: var(--accent); }
.section-title .serif { display: inline-block; }

.lede {
  font-size: var(--text-lg);
  line-height: 1.55;
  color: var(--text);
  max-width: 62ch;
  margin-top: var(--space-5);
}
.muted { color: var(--text-muted); }
.small { font-size: var(--text-sm); }

/* Two-column editorial layout */
.two-col {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  grid-template-columns: 1fr;
}
@media (min-width: 880px) {
  .two-col { grid-template-columns: 220px 1fr; }
}
.col-label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .2em;
  color: var(--text-muted);
}
.col-label.sticky {
  position: sticky;
  top: 96px;
  align-self: start;
}
.col-label .chapter {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 22px;
  font-weight: 500;
  font-style: italic;
  letter-spacing: 0;
  text-transform: none;
  color: var(--accent);
}
.col-label .chapter-line {
  flex: 1; max-width: 60px;
  height: 1px;
  background: var(--border-strong);
}
.col-label.center { justify-content: center; }
.col-content > p { color: var(--text); }
.col-content > p.muted { color: var(--text-muted); }

.section-head { margin-bottom: var(--space-10); }
.section-head .col-label { margin-bottom: var(--space-4); }
.section-head.center { text-align: center; }
.section-head.center .col-label { justify-content: center; }
.section-head.center .lede { margin-left: auto; margin-right: auto; }

/* ---------- Check list ---------- */
.check-list {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
  margin-top: var(--space-6);
}
@media (min-width: 640px) {
  .check-list { grid-template-columns: 1fr 1fr; }
}
.check-list li {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  line-height: 1.4;
  min-height: 44px;
  transition: border-color .2s ease, transform .2s ease;
}
.check-list li:hover { border-color: var(--accent); transform: translateY(-1px); }
.check { flex: none; width: 22px; height: 22px; border-radius: 50%; background: color-mix(in oklab, var(--accent) 18%, transparent); position: relative; margin-top: 1px; }
.check::after {
  content: "";
  position: absolute; left: 7px; top: 4px;
  width: 6px; height: 10px;
  border-right: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(45deg);
}

/* ---------- Steps ---------- */
.process-showcase {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: stretch;
}
@media (min-width: 980px) {
  .process-showcase { grid-template-columns: minmax(280px, .75fr) 1.4fr; }
}
.process-photo {
  margin: var(--space-8) 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}
.process-photo img {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: 50% 0;
}
@media (max-width: 720px) {
  #process,
  .process-photo {
    scroll-margin-top: 88px;
  }

  .process-photo {
    align-self: start;
    aspect-ratio: auto;
    max-height: none;
  }

  .process-photo img {
    width: 100%;
    height: auto !important;
    min-height: 0;
    max-height: none;
    aspect-ratio: auto;
    object-fit: contain !important;
    object-position: center top !important;
  }
}
.process-photo figcaption {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  line-height: 1.45;
  color: var(--text-muted);
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.steps {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  margin-top: var(--space-8);
}
@media (min-width: 720px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .steps { grid-template-columns: 1fr 1fr; } }

.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.step:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.step-num {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 1.25rem;
  color: var(--accent);
  margin-bottom: var(--space-4);
}
.step-title {
  margin: 0 0 var(--space-2);
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: -.005em;
}
.step p {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.55;
}

/* ---------- FAQ ---------- */
.faq-list {
  margin-top: var(--space-6);
  display: grid;
  gap: var(--space-3);
}
.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color .2s ease;
}
.faq-item[open] { border-color: var(--accent); }
.faq-item > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: 18px 20px;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text);
  min-height: 44px;
}
.faq-item > summary::-webkit-details-marker { display: none; }
.faq-item > summary:hover { background: color-mix(in oklab, var(--accent) 4%, transparent); }
.chev {
  flex: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  position: relative;
  transition: transform .25s ease, border-color .2s ease, background .2s ease;
}
.chev::before, .chev::after {
  content: "";
  position: absolute; left: 50%; top: 50%;
  width: 8px; height: 2px;
  background: var(--text);
  transform: translate(-50%, -50%);
}
.chev::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform .25s ease; }
.faq-item[open] .chev { background: var(--accent); border-color: var(--accent); }
.faq-item[open] .chev::before, .faq-item[open] .chev::after { background: #fff; }
.faq-item[open] .chev::after { transform: translate(-50%, -50%) rotate(0deg); }
.faq-answer {
  padding: 0 20px 18px;
  color: var(--text-muted);
}
.faq-answer p { margin: 0; font-size: var(--text-base); line-height: 1.6; }

/* ---------- Contraindications ---------- */
.section--contra {
  background: var(--surface);
}
.contra-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
  max-width: 920px;
  margin: var(--space-8) auto 0;
}
@media (min-width: 720px) { .contra-grid { grid-template-columns: 1fr 1fr; } }
.contra-grid li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  line-height: 1.4;
}
.contra-grid li::before {
  content: "";
  flex: none;
  width: 22px; height: 22px;
  margin-top: 1px;
  border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  position: relative;
  background:
    linear-gradient(currentColor, currentColor) center/12px 2px no-repeat;
  color: var(--text-muted);
  transform: rotate(-45deg);
}
.contra-note {
  margin: var(--space-8) auto 0;
  max-width: 720px;
  text-align: center;
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: var(--text-lg);
  color: var(--text);
}

/* ---------- Cost ---------- */
.section--cost {
  background:
    linear-gradient(180deg, var(--bg), color-mix(in oklab, var(--accent) 5%, var(--bg)));
}
.cost-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: center;
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-md);
}
@media (min-width: 820px) {
  .cost-card { grid-template-columns: minmax(0, 1fr) minmax(240px, 0.44fr); }
}
.section--cost .section-title {
  max-width: 12ch;
  font-size: clamp(2.4rem, 4.5vw, 4.7rem);
  line-height: 1.02;
}
@media (max-width: 819px) {
  .section--cost .section-title { max-width: 100%; }
}
.price-panel {
  border-radius: var(--radius-md);
  padding: var(--space-6);
  background: var(--hero-bg);
  color: var(--hero-text);
  box-shadow: var(--shadow-md);
}
.cost-note {
  margin: var(--space-4) 0 0;
  max-width: 58ch;
  color: var(--text-muted);
  font-size: var(--text-base);
  line-height: 1.6;
}
.price-label,
.price-detail,
.price-note {
  color: var(--hero-muted);
}
.price-label-row {
  display: flex;
  align-items: center;
  gap: .8rem;
  flex-wrap: wrap;
}
.price-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .2em;
}
.price-compare {
  position: relative;
  display: inline-block;
  color: var(--hero-muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
}
.price-compare::after {
  content: "";
  position: absolute;
  left: -3px;
  right: -3px;
  top: 50%;
  height: 1px;
  background: currentColor;
  transform: rotate(-8deg);
}
.price-value {
  margin-top: var(--space-3);
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(3.5rem, 8vw, 5.25rem);
  line-height: .9;
  letter-spacing: -.03em;
  color: var(--accent-on-dark);
}
.price-detail {
  margin-top: var(--space-3);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--hero-text);
}
.price-detail + .price-detail {
  color: var(--accent-on-dark);
}
.price-note {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, .14);
  font-size: var(--text-sm);
}

/* ---------- CTA / Contact ---------- */
.section--cta { background: var(--bg); }
.cta-card {
  background: var(--hero-bg);
  color: var(--hero-text);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 4vw, 3.25rem);
  display: grid;
  gap: clamp(1.75rem, 3.5vw, 3rem);
  grid-template-columns: 1fr;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  isolation: isolate;
}
.cta-card::before {
  content: "";
  position: absolute; inset: -30% auto auto -10%;
  width: 50%; aspect-ratio: 1;
  background: radial-gradient(closest-side, rgba(63,168,91,.25), transparent 70%);
  z-index: -1;
}
@media (min-width: 900px) {
  .cta-card { grid-template-columns: 1.6fr 1fr; align-items: center; }
}
.cta-title {
  margin: var(--space-4) 0 var(--space-3);
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: clamp(1.8rem, 3vw + 0.8rem, 2.75rem);
  line-height: 1.05;
  letter-spacing: -.015em;
  color: var(--hero-text);
}
.cta-title .plus { color: var(--accent-on-dark); }
.cta-sub {
  max-width: 56ch;
  color: var(--hero-muted);
  font-size: var(--text-base);
  line-height: 1.6;
}

.cta-aside {
  display: grid;
  gap: var(--space-5);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .1);
}
.cta-aside-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .2em;
  color: var(--hero-muted);
  margin-bottom: 4px;
}
.cta-aside-value {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--hero-text);
  line-height: 1.2;
}
a.cta-aside-value:hover { color: var(--accent-on-dark); }
.cta-aside .muted { color: var(--hero-muted); }

/* ---------- Disclaimer ---------- */
.section--disclaimer {
  background: var(--surface);
  padding-block: clamp(2rem, 5vw, 3.5rem);
}
.disclaimer {
  max-width: 880px;
  margin: 0 auto;
  border: 1px solid var(--border);
  background: var(--surface-2);
  border-radius: var(--radius-md);
  padding: var(--space-6) var(--space-8);
}
.disclaimer-title {
  margin: 0 0 var(--space-3);
  font-family: 'Inter Tight', sans-serif;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .22em;
  color: var(--text-muted);
}
.disclaimer p {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--text-muted);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--hero-bg);
  color: var(--hero-text);
  padding-block: var(--space-12) var(--space-6);
}
.footer-inner {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 800px) {
  .footer-inner { grid-template-columns: 1.2fr 1.4fr 1fr; }
}
.footer-brand { display: inline-flex; align-items: center; gap: 14px; color: var(--hero-text); }
.footer-logo {
  width: min(210px, 52vw);
  max-height: 64px;
  object-fit: contain;
  object-position: left center;
}
.footer-brand .brand-name {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 1.15rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.footer-brand .brand-sub {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--hero-muted);
}
.footer-links {
  display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-6);
}
.footer-links a {
  color: var(--hero-muted);
  font-size: var(--text-sm);
}
.footer-links a:hover { color: var(--hero-text); }
.footer-contact a {
  color: var(--hero-text);
  font-family: 'Fraunces', serif;
  font-size: 1.4rem;
  font-weight: 500;
}
.footer-contact a:hover { color: var(--accent-on-dark); }
.footer-contact .muted { color: var(--hero-muted); font-size: var(--text-sm); margin-top: 4px; }

.footer-legal {
  margin-top: var(--space-10);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-3);
  color: var(--hero-muted);
  font-size: 12px;
  letter-spacing: .04em;
}

/* ---------- Tiny touches ---------- */
@media (max-width: 720px) {
  .site-nav { display: none; }
  .header-cta { display: none; }
}

/* High-contrast accent for serif "NAD+" lockup in headings */
.hero-title .serif,
.section-title .serif,
.cta-title .serif {
  font-variation-settings: "opsz" 144;
  font-style: normal;
}