/* ==========================================================================
   cheapchords.com — style.css
   Theme: "Practice Sheet"
   60% warm paper #F7F3EC  30% ink blue #1C2B4A  10% coral pick #E8413A
   Type: Playfair Display (display) / Source Sans 3 (body) / Courier Prime (fret)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  /* 60% — page / paper */
  --paper: #f7f3ec;
  --paper-2: #ede7db;
  --paper-3: #e4ddd2;

  /* 30% — ink */
  --ink: #1c2b4a;
  --ink-2: #2e3f62;
  --ink-3: #435980;
  --ink-dim: #7a8baa;
  --ink-faint: rgba(28, 43, 74, 0.12);

  /* 10% — pick / accent */
  --pick: #e8413a;
  --pick-deep: #c02c26;
  --pick-light: rgba(232, 65, 58, 0.12);

  /* Structural */
  --rule: rgba(28, 43, 74, 0.16);
  --rule-heavy: rgba(28, 43, 74, 0.32);
  --bg: var(--paper);
  --text: var(--ink);
  --text-dim: var(--ink-3);

  /* Type */
  --display: "Playfair Display", "Georgia", "Times New Roman", serif;
  --body: "Source Sans 3", "Helvetica Neue", Arial, sans-serif;
  --fret: "Courier Prime", "Courier New", Courier, monospace;

  /* Scale */
  --step--1: clamp(0.78rem, 0.76rem + 0.09vw, 0.84rem);
  --step-0:  clamp(0.95rem, 0.92rem + 0.14vw, 1.04rem);
  --step-1:  clamp(1.14rem, 1.08rem + 0.28vw, 1.32rem);
  --step-2:  clamp(1.4rem,  1.26rem + 0.7vw,  1.9rem);
  --step-3:  clamp(1.82rem, 1.52rem + 1.5vw,  2.8rem);
  --step-4:  clamp(2.4rem,  1.8rem  + 3vw,    4.8rem);

  /* Layout */
  --shell: min(1160px, calc(100% - 40px));
  --radius: 2px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);

  --shadow-sm: 0 2px 8px rgba(28, 43, 74, 0.1);
  --shadow-md: 0 6px 28px rgba(28, 43, 74, 0.14);
  --shadow-lg: 0 18px 56px rgba(28, 43, 74, 0.18);
}

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

* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: var(--step-0);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, picture, video { display: block; max-width: 100%; height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--pick); text-underline-offset: 3px; }
ul, ol { list-style: none; padding: 0; }
h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.012em;
  text-wrap: balance;
}
p { text-wrap: pretty; }

:focus-visible {
  outline: 2px solid var(--pick);
  outline-offset: 3px;
  border-radius: var(--radius);
}

::selection {
  background: var(--pick-light);
  color: var(--ink);
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 10000;
  padding: 10px 16px;
  background: var(--pick);
  color: #fff;
  font-family: var(--body);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  transition: top 160ms var(--ease);
}
.skip-link:focus { top: 12px; }

/* --------------------------------------------------------------------------
   3. Domain-for-sale banner — adapted to warm paper / pick palette
   -------------------------------------------------------------------------- */
.domain-sale-banner {
  position: relative;
  z-index: 9999;
  width: 100%;
  color: #ffffff;
  background:
    radial-gradient(circle at 12% 50%, rgba(232, 65, 58, 0.38), transparent 36%),
    linear-gradient(100deg, #111827 0%, #1c2b4a 60%, #2c1310 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 6px 24px rgba(28, 43, 74, 0.22);
  font-family: var(--body);
}

.domain-sale-banner__content {
  width: min(1180px, calc(100% - 32px));
  min-height: 76px;
  margin: 0 auto;
  padding: 12px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.domain-sale-banner__text {
  display: grid;
  gap: 4px;
  line-height: 1.35;
}

.domain-sale-banner__text strong {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1rem, 2vw, 1.2rem);
  letter-spacing: -0.01em;
}

.domain-sale-banner__text span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.domain-sale-banner__button {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 0 22px;
  color: #ffffff;
  background: var(--pick);
  border: 1px solid rgba(232, 65, 58, 0.7);
  border-radius: 2px;
  box-shadow: 0 6px 18px rgba(232, 65, 58, 0.28);
  font-size: 0.94rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms var(--ease), background 160ms var(--ease),
    box-shadow 160ms var(--ease);
}

.domain-sale-banner__button:hover,
.domain-sale-banner__button:focus-visible {
  background: var(--pick-deep);
  box-shadow: 0 10px 24px rgba(232, 65, 58, 0.38);
  transform: translateY(-2px);
  outline: none;
}

@media (max-width: 680px) {
  .domain-sale-banner__content {
    min-height: auto;
    padding: 14px 0;
    align-items: stretch;
    flex-direction: column;
    gap: 12px;
  }
  .domain-sale-banner__button { width: 100%; text-align: center; }
}

/* --------------------------------------------------------------------------
   4. Utilities
   -------------------------------------------------------------------------- */
.shell {
  width: var(--shell);
  margin-inline: auto;
}

/* Stave rule — music staff lines used as section dividers */
.stave {
  position: relative;
  height: 28px;
  overflow: hidden;
}

.stave::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      180deg,
      transparent 0 3px,
      var(--rule) 3px 4px,
      transparent 4px 10px
    );
}

/* Ink-stamp eyebrow */
.eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 10px;
  background: var(--pick);
  color: #fff;
  font-family: var(--fret);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.eyebrow--ghost {
  background: transparent;
  border: 1px solid var(--ink-3);
  color: var(--ink-3);
}

.eyebrow--blue {
  background: var(--ink);
}

.lede {
  max-width: 58ch;
  color: var(--text-dim);
  font-size: var(--step-1);
  line-height: 1.6;
}

.section {
  padding-block: clamp(60px, 9vw, 112px);
}

.section--tint {
  background: var(--paper-2);
  border-block: 1px solid var(--rule);
}

.section--ink {
  background: var(--ink);
  color: var(--paper);
  border-block: none;
}

.section--ink h2,
.section--ink h3 { color: var(--paper); }
.section--ink .lede { color: rgba(247, 243, 236, 0.72); }
.section--ink a { color: var(--pick); }

.section__head {
  max-width: 780px;
  margin-bottom: clamp(36px, 5vw, 56px);
}

.section__head h2 {
  font-size: var(--step-3);
  margin-bottom: 16px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 26px;
  border: 2px solid transparent;
  border-radius: var(--radius);
  font-family: var(--body);
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 160ms var(--ease), background 160ms var(--ease),
    border-color 160ms var(--ease), box-shadow 160ms var(--ease), color 160ms var(--ease);
}

.btn:hover { transform: translateY(-2px); }

.btn--primary {
  background: var(--pick);
  border-color: var(--pick-deep);
  color: #fff;
  box-shadow: 0 6px 20px rgba(232, 65, 58, 0.24);
}
.btn--primary:hover {
  background: var(--pick-deep);
  box-shadow: 0 10px 28px rgba(232, 65, 58, 0.34);
}

.btn--outline {
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}
.btn--outline:hover {
  background: var(--ink);
  color: var(--paper);
}

.btn--outline-light {
  background: transparent;
  border-color: rgba(247, 243, 236, 0.4);
  color: var(--paper);
}
.btn--outline-light:hover {
  background: rgba(247, 243, 236, 0.12);
  border-color: rgba(247, 243, 236, 0.7);
}

.btn--sm { min-height: 42px; padding: 0 18px; font-size: 0.88rem; }
.btn--block { width: 100%; }

/* --------------------------------------------------------------------------
   5. Header / nav
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(247, 243, 236, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 200ms var(--ease), background 200ms var(--ease);
}

.site-header.is-stuck {
  background: rgba(247, 243, 236, 0.97);
  border-bottom-color: var(--rule);
  box-shadow: var(--shadow-sm);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
}

/* Brand */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: var(--ink);
}

.brand__mark {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
}

.brand__name {
  display: grid;
  line-height: 1;
}

.brand__name b {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.brand__name small {
  margin-top: 3px;
  color: var(--ink-dim);
  font-family: var(--fret);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* Nav toggle */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 2px solid var(--rule-heavy);
  border-radius: var(--radius);
}

.nav-toggle__bars,
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  transition: transform 200ms var(--ease), opacity 160ms var(--ease);
}
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  position: relative;
}
.nav-toggle__bars::before { top: -6px; }
.nav-toggle__bars::after  { top: 4px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after  { transform: translateY(-6px) rotate(-45deg); }

/* Nav */
.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 26px;
}

.site-nav__link {
  position: relative;
  padding-block: 6px;
  color: var(--ink-3);
  font-weight: 600;
  font-size: 0.94rem;
  text-decoration: none;
  transition: color 160ms var(--ease);
}

.site-nav__link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--pick);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms var(--ease);
}

.site-nav__link:hover,
.site-nav__link[aria-current="page"] { color: var(--ink); }
.site-nav__link:hover::after,
.site-nav__link[aria-current="page"]::after { transform: scaleX(1); }

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }

  .site-nav {
    position: fixed;
    inset: 0 0 auto;
    top: var(--nav-offset, 68px);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 20px 24px;
    background: var(--paper);
    border-bottom: 2px solid var(--rule);
    box-shadow: var(--shadow-md);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: transform 220ms var(--ease), opacity 200ms var(--ease), visibility 220ms;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .site-nav__link {
    display: block;
    padding: 14px 4px;
    border-bottom: 1px solid var(--rule);
    font-size: 1.06rem;
  }
  .site-nav__link::after { display: none; }

  .site-nav .btn { margin-top: 16px; width: 100%; }
}

/* --------------------------------------------------------------------------
   6. Hero — paper sheet with a big chord diagram as the thesis
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(52px, 7vw, 96px);
  background: var(--paper);
}

/* Sheet music texture top bar */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("../images/hero-banner.jpg");
  background-size: cover;
  background-position: center top;
  opacity: 0.18;
  pointer-events: none;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero__kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  flex-wrap: nowrap;
}

.hero__kicker hr {
  flex: 0 0 36px;
  border: 0;
  border-top: 2px solid var(--pick);
}

.hero__kicker span {
  font-family: var(--fret);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pick);
  white-space: nowrap;
}

.hero h1 {
  font-size: var(--step-4);
  margin-bottom: 22px;
}

.hero h1 em {
  font-style: normal;
  color: var(--pick);
}

.hero__text {
  max-width: 52ch;
  color: var(--text-dim);
  font-size: var(--step-1);
  margin-bottom: 32px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 40px;
}

.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 28px;
  border-top: 1px solid var(--rule);
}

.hero__tag {
  padding: 5px 11px;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  color: var(--ink-3);
  font-family: var(--fret);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
}

/* --------------------------------------------------------------------------
   7. Signature: The Chord Diagram (SVG + CSS animation)
   -------------------------------------------------------------------------- */
.chord-card {
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: 6px 6px 0 var(--ink);
  padding: 28px 26px 22px;
}

.chord-card__label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 20px;
}

.chord-card__name {
  font-family: var(--display);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.03em;
}

.chord-card__type {
  font-family: var(--fret);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

/* The fretboard SVG is written inline on the page. */
.chord-diagram-wrap {
  margin-bottom: 16px;
}

.chord-card__strings {
  display: flex;
  justify-content: space-between;
  padding-inline: 2px;
  font-family: var(--fret);
  font-size: 0.76rem;
  color: var(--ink-dim);
  letter-spacing: 0.04em;
}

.chord-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
}

.chord-card__genre {
  font-family: var(--fret);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pick);
}

.chord-nav {
  display: flex;
  gap: 8px;
}

.chord-nav button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--rule-heavy);
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink);
  font-size: 0.82rem;
  transition: background 160ms var(--ease), color 160ms var(--ease);
}
.chord-nav button:hover {
  background: var(--ink);
  color: var(--paper);
}

/* --------------------------------------------------------------------------
   8. Feature cards
   -------------------------------------------------------------------------- */
.grid {
  display: grid;
  gap: 20px;
}

.grid--3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }

.feat-card {
  padding: 28px 24px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--pick);
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease);
}

.feat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.feat-card__icon {
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
  color: var(--pick);
}

.feat-card h3 { font-size: var(--step-1); margin-bottom: 10px; }
.feat-card p { color: var(--text-dim); font-size: 0.95rem; }

/* --------------------------------------------------------------------------
   9. Chord table — the main content showcase
   -------------------------------------------------------------------------- */
.chord-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.chord-table th,
.chord-table td {
  padding: 13px 16px;
  text-align: left;
  border-bottom: 1px solid var(--rule);
}

.chord-table th {
  font-family: var(--fret);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
  background: var(--paper-3);
  border-bottom: 2px solid var(--rule-heavy);
}

.chord-table tbody tr {
  transition: background 120ms var(--ease);
}

.chord-table tbody tr:hover { background: var(--pick-light); }

.chord-table .chord-name {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.06rem;
  color: var(--ink);
}

.chord-table .chord-notation {
  font-family: var(--fret);
  letter-spacing: 0.1em;
  color: var(--ink-3);
}

.badge {
  display: inline-block;
  padding: 3px 8px;
  font-family: var(--fret);
  font-size: 0.64rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.badge--easy { background: rgba(52, 168, 83, 0.12); color: #216634; }
.badge--med  { background: rgba(232, 65, 58, 0.1);  color: var(--pick-deep); }
.badge--hard { background: rgba(28, 43, 74, 0.1);   color: var(--ink); }

/* --------------------------------------------------------------------------
   10. Tab / notation block
   -------------------------------------------------------------------------- */
.tab-block {
  padding: 24px 20px;
  background: var(--paper-3);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--ink);
  font-family: var(--fret);
  font-size: 0.88rem;
  line-height: 1.9;
  color: var(--ink-2);
  overflow-x: auto;
  white-space: pre;
}

/* --------------------------------------------------------------------------
   11. Stats strip
   -------------------------------------------------------------------------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0;
}

.stats__item {
  padding: 34px 26px;
  border-right: 1px solid rgba(247, 243, 236, 0.14);
  text-align: center;
}

.stats__item:last-child { border-right: 0; }

.stats__value {
  display: block;
  font-family: var(--display);
  font-size: clamp(2rem, 1.4rem + 2vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--paper);
  line-height: 1;
}

.stats__label {
  display: block;
  margin-top: 10px;
  color: rgba(247, 243, 236, 0.6);
  font-family: var(--fret);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   12. CTA band
   -------------------------------------------------------------------------- */
.cta {
  padding-block: clamp(56px, 8vw, 96px);
  background:
    linear-gradient(120deg, var(--ink) 65%, #2c1a19 100%);
  color: var(--paper);
  border-block: none;
  overflow: hidden;
  position: relative;
}

.cta::before {
  content: "";
  position: absolute;
  top: 50%;
  right: -5%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(232, 65, 58, 0.08);
  transform: translateY(-50%);
  pointer-events: none;
}

.cta__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: 32px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.cta h2 { font-size: var(--step-3); margin-bottom: 12px; color: var(--paper); }
.cta p { color: rgba(247, 243, 236, 0.72); max-width: 52ch; }

.cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: flex-end;
}

@media (max-width: 800px) {
  .cta__inner { grid-template-columns: 1fr; }
  .cta__actions { justify-content: flex-start; }
}

/* --------------------------------------------------------------------------
   13. Forms
   -------------------------------------------------------------------------- */
.form {
  display: grid;
  gap: 20px;
  padding: clamp(22px, 4vw, 36px);
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: 5px 5px 0 var(--ink-faint);
}

.form__row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }

.field { display: grid; gap: 7px; }

.field label {
  font-family: var(--fret);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 50px;
  padding: 13px 14px;
  background: var(--paper-2);
  border: 1px solid var(--rule-heavy);
  border-radius: var(--radius);
  font-size: 0.96rem;
  transition: border-color 160ms var(--ease), background 160ms var(--ease);
}

.field textarea { min-height: 140px; resize: vertical; line-height: 1.6; }

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--pick);
  background: var(--paper);
  outline: none;
}

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

.field--invalid input,
.field--invalid select,
.field--invalid textarea { border-color: var(--pick); }

.field__error {
  display: none;
  color: var(--pick-deep);
  font-family: var(--fret);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
}

.field--invalid .field__error { display: block; }

.form__note { color: var(--text-dim); font-size: 0.84rem; }

.form__status {
  display: none;
  padding: 14px 16px;
  border: 1px solid var(--ink);
  background: var(--paper-2);
  font-family: var(--fret);
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--ink);
}
.form__status.is-visible { display: block; }

/* Contact detail list */
.detail-list { display: grid; gap: 0; }

.detail-list__item {
  display: grid;
  gap: 4px;
  padding: 18px 0;
  border-bottom: 1px solid var(--rule);
}

.detail-list__item dt {
  font-family: var(--fret);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

.detail-list__item dd { margin: 0; font-weight: 600; font-size: 1.02rem; }

/* --------------------------------------------------------------------------
   14. FAQ / accordion
   -------------------------------------------------------------------------- */
.faq { display: grid; gap: 0; border-top: 1px solid var(--rule); }

.faq__item {
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
}

.faq__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  cursor: pointer;
  font-family: var(--display);
  font-size: 1.06rem;
  list-style: none;
}
.faq__item summary::-webkit-details-marker { display: none; }

.faq__item summary::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--pick);
  font-family: var(--fret);
  font-size: 1.4rem;
  line-height: 1;
  transition: transform 220ms var(--ease);
}

.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__answer { padding: 0 0 20px; color: var(--text-dim); font-size: 0.96rem; }

/* --------------------------------------------------------------------------
   15. Page header (interior pages)
   -------------------------------------------------------------------------- */
.page-head {
  padding-block: clamp(48px, 7vw, 84px);
  background: var(--ink);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}

.page-head::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--pick);
}

.page-head h1 { font-size: var(--step-3); margin-bottom: 16px; }
.page-head .lede { color: rgba(247, 243, 236, 0.7); }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  font-family: var(--fret);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(247, 243, 236, 0.56);
}

.breadcrumb a { color: rgba(247, 243, 236, 0.56); text-decoration: none; }
.breadcrumb a:hover { color: var(--paper); }
.breadcrumb li { display: flex; align-items: center; }
.breadcrumb li + li::before { content: "/"; margin-right: 8px; }

/* Prose */
.prose h2 { font-size: var(--step-2); margin-bottom: 14px; }
.prose h3 { font-size: var(--step-1); margin-bottom: 10px; }
.prose p { color: var(--text-dim); margin-bottom: 20px; }
.prose > * + h2 { margin-top: 44px; }
.prose > * + h3 { margin-top: 30px; }
.prose strong { color: var(--ink); }

/* --------------------------------------------------------------------------
   16. 404
   -------------------------------------------------------------------------- */
.error-page {
  display: grid;
  place-items: center;
  min-height: 70vh;
  padding-block: clamp(56px, 9vw, 108px);
  text-align: center;
}

.error-page__code {
  font-family: var(--display);
  font-size: clamp(4.5rem, 3rem + 12vw, 11rem);
  font-weight: 700;
  line-height: 0.86;
  letter-spacing: -0.05em;
  color: var(--paper-3);
  -webkit-text-stroke: 2px var(--rule-heavy);
  margin-bottom: 20px;
}

.error-page h1 { font-size: var(--step-3); margin-bottom: 14px; }
.error-page p { max-width: 48ch; margin-inline: auto; color: var(--text-dim); margin-bottom: 28px; }
.error-page__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* --------------------------------------------------------------------------
   17. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  padding-block: clamp(48px, 6vw, 72px) 28px;
  background: var(--ink);
  color: var(--paper);
  border-top: 3px solid var(--pick);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(auto-fit, minmax(140px, 1fr));
  gap: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(247, 243, 236, 0.1);
}

.site-footer p {
  max-width: 38ch;
  margin-top: 16px;
  color: rgba(247, 243, 236, 0.6);
  font-size: 0.9rem;
}

.site-footer h4 {
  margin-bottom: 14px;
  font-family: var(--fret);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(247, 243, 236, 0.5);
}

.site-footer ul { display: grid; gap: 10px; }

.site-footer a {
  color: rgba(247, 243, 236, 0.82);
  font-size: 0.92rem;
  text-decoration: none;
  transition: color 160ms var(--ease);
}
.site-footer a:hover { color: var(--pick); }

.site-footer__base {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 24px;
  color: rgba(247, 243, 236, 0.44);
  font-family: var(--fret);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
}

/* --------------------------------------------------------------------------
   18. Reveal animations + reduced motion
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 580ms var(--ease), transform 580ms var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

@media print {
  .domain-sale-banner, .site-header, .cta { display: none; }
  body { background: #fff; color: #000; }
}