/* ==========================================================================
   COACH SITE — base stylesheet
   Plain CSS, no framework. Mobile-first, progressively enhanced upward.
   ========================================================================== */

:root {
  --ink: #17140f;
  --ink-soft: #221e17;
  --paper: #f3ede2;
  --paper-dim: #d9d0bf;
  --clay: #adff2f;
  --clay-dark: #8bd41f;
  --olive: #565c3f;
  --olive-light: #767d59;
  --stone: #948c7c;
  --line: rgba(243, 237, 226, 0.14);
  --line-dark: rgba(23, 20, 15, 0.14);

  --font-display: 'Bebas Neue', 'Arial Narrow', sans-serif;
  --font-body: 'Work Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --container: 1120px;
}

/* ---------- reset ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  letter-spacing: 0.02em;
  line-height: 1.05;
  margin: 0 0 0.4em;
  text-transform: uppercase;
}
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; }
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- topographic texture ---------- */
.texture-dark {
  background-color: var(--ink);
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400' viewBox='0 0 400 400'%3E%3Cg fill='none' stroke='%23f3ede2' stroke-opacity='0.06' stroke-width='1.5'%3E%3Cpath d='M-20 40 Q100 -10 220 40 T460 40'/%3E%3Cpath d='M-20 90 Q100 40 220 90 T460 90'/%3E%3Cpath d='M-20 140 Q100 90 220 140 T460 140'/%3E%3Cpath d='M-20 190 Q100 140 220 190 T460 190'/%3E%3Cpath d='M-20 240 Q100 190 220 240 T460 240'/%3E%3Cpath d='M-20 290 Q100 240 220 290 T460 290'/%3E%3Cpath d='M-20 340 Q100 290 220 340 T460 340'/%3E%3Cpath d='M-20 390 Q100 340 220 390 T460 390'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 420px 420px;
}
.texture-light {
  background-color: var(--paper);
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400' viewBox='0 0 400 400'%3E%3Cg fill='none' stroke='%2317140f' stroke-opacity='0.05' stroke-width='1.5'%3E%3Cpath d='M-20 40 Q100 -10 220 40 T460 40'/%3E%3Cpath d='M-20 90 Q100 40 220 90 T460 90'/%3E%3Cpath d='M-20 140 Q100 90 220 140 T460 140'/%3E%3Cpath d='M-20 190 Q100 140 220 190 T460 190'/%3E%3Cpath d='M-20 240 Q100 190 220 240 T460 240'/%3E%3Cpath d='M-20 290 Q100 240 220 290 T460 290'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 420px 420px;
}

/* ---------- header / nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--ink);
  border-bottom: 1px solid var(--line);
}
.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  max-width: var(--container);
  margin: 0 auto;
}
.wordmark {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 0.03em;
  color: var(--paper);
  text-decoration: none;
  white-space: nowrap;
}
.wordmark span { color: var(--clay); }

.nav-toggle { display: none; }
.nav-toggle-label {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  cursor: pointer;
}
.nav-toggle-label span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--paper);
}

.nav-links {
  display: flex;
  gap: 8px;
  list-style: none;
  align-items: center;
}
.nav-links a {
  display: inline-block;
  padding: 8px 16px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--paper-dim);
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.nav-links a:hover { color: var(--paper); }
.nav-links a.active {
  color: var(--paper);
  border-color: var(--clay);
}

@media (max-width: 720px) {
  .nav-toggle-label { display: flex; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--ink);
    border-bottom: 1px solid var(--line);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }
  .nav-links a { padding: 14px 24px; border-bottom: 1px solid var(--line); border-left: 3px solid transparent; }
  .nav-links a.active { border-left-color: var(--clay); border-bottom: 1px solid var(--line); }
  .nav-toggle:checked ~ .nav-links { max-height: 320px; }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 30px;
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--clay); color: var(--ink); }
.btn-primary:hover { background: var(--clay-dark); }
.btn-outline {
  background: transparent;
  border-color: var(--paper-dim);
  color: var(--paper);
}
.btn-outline:hover { border-color: var(--clay); color: var(--clay); }
.btn-outline-dark {
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}
.btn-outline-dark:hover { border-color: var(--clay); color: var(--olive); }
.btn-block { display: block; width: 100%; text-align: center; }

/* ---------- hero ---------- */
.hero {
  color: var(--paper);
  padding: 100px 0 90px;
}
.hero-eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clay);
  border: 1px solid var(--clay);
  padding: 6px 14px;
  margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(48px, 9vw, 92px);
  max-width: 16ch;
  margin-bottom: 20px;
}
.hero h1 em {
  font-style: normal;
  color: var(--clay);
}
.hero-lede {
  max-width: 56ch;
  font-size: 19px;
  color: var(--paper-dim);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
}
.hero-meta {
  margin-top: 56px;
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--stone);
}
.hero-meta strong { color: var(--paper); }

/* ---------- section basics ---------- */
section { padding: 80px 0; }
.section-label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--olive);
  margin-bottom: 10px;
}
.section-head {
  max-width: 62ch;
  margin-bottom: 48px;
}
.section-head h2 { font-size: clamp(32px, 5vw, 46px); }
.section-head p { color: var(--ink-soft); font-size: 18px; }

/* ---------- pillars ---------- */
.pillars {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
}
@media (min-width: 720px) {
  .pillars { grid-template-columns: repeat(3, 1fr); }
}
.pillar {
  background: var(--paper);
  padding: 40px 32px;
}
.pillar-num {
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.1em;
  color: var(--stone);
  margin-bottom: 18px;
}
.pillar h3 { font-size: 26px; margin-bottom: 12px; }
.pillar h3 span { color: var(--olive); }
.pillar p { color: var(--ink-soft); font-size: 16px; margin-bottom: 0; }

/* ---------- bio ---------- */
.bio-copy { max-width: 68ch; }
.bio-copy h2 { font-size: clamp(30px, 4vw, 40px); margin-bottom: 18px; }
.bio-copy p { color: var(--ink-soft); font-size: 17px; }
.bio-credentials {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line-dark);
  list-style: none;
  display: grid;
  gap: 10px;
}
.bio-credentials li {
  font-size: 15px;
  padding-left: 22px;
  position: relative;
  color: var(--ink-soft);
}
.bio-credentials li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 2px;
  background: var(--clay);
}

/* ---------- quote / philosophy ---------- */
.quote-band {
  color: var(--paper);
  padding: 90px 0;
}
.quote-band blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 5vw, 48px);
  max-width: 20ch;
  line-height: 1.15;
  text-transform: uppercase;
}
.quote-band blockquote span { color: var(--clay); }
.quote-band cite {
  display: block;
  margin-top: 24px;
  font-style: normal;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
}

/* ---------- location strip ---------- */
.location-strip {
  background: var(--clay);
  color: var(--ink);
  padding: 36px 0;
}
.location-strip .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.location-strip h3 {
  font-size: 24px;
  margin: 0;
}
.location-strip p {
  margin: 0;
  font-size: 15px;
  color: rgba(23, 20, 15, 0.75);
}

/* ---------- CTA band ---------- */
.cta-band {
  text-align: center;
  padding: 90px 0;
}
.cta-band h2 { font-size: clamp(32px, 6vw, 54px); margin-bottom: 16px; }
.cta-band p { color: var(--ink-soft); font-size: 18px; max-width: 50ch; margin: 0 auto 32px; }
.cta-band .hero-actions { justify-content: center; }

/* ---------- footer ---------- */
.site-footer {
  background: var(--ink);
  color: var(--paper-dim);
  padding: 56px 0 28px;
}
.footer-grid {
  display: grid;
  gap: 32px;
  grid-template-columns: 1fr;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}
@media (min-width: 720px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
}
.footer-grid h4 {
  color: var(--paper);
  font-size: 16px;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}
.footer-grid p { font-size: 15px; }
.footer-links { list-style: none; display: grid; gap: 10px; }
.footer-links a { text-decoration: none; font-size: 15px; color: var(--paper-dim); }
.footer-links a:hover { color: var(--clay); }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  font-size: 13px;
  color: var(--stone);
}

/* ==========================================================================
   PROGRAMS PAGE
   ========================================================================== */
.programs-intro {
  padding: 70px 0 40px;
}
.programs-intro h1 { font-size: clamp(40px, 7vw, 64px); }

.program-category {
  padding: 20px 0 60px;
}

.program-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 640px) {
  .program-grid { grid-template-columns: repeat(2, 1fr); }
}

.program-card {
  border: 1px solid var(--line-dark);
  background: var(--paper);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color 0.15s ease;
}
.program-card:hover { border-color: var(--clay); }
.program-card h3 { font-size: 22px; margin-bottom: 0; }

/* ==========================================================================
   CONTACT PAGE
   ========================================================================== */
.contact-intro { padding: 70px 0 30px; }

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  padding-bottom: 90px;
}
@media (min-width: 860px) {
  .contact-wrap { grid-template-columns: 1.2fr 1fr; }
}

.form-field { margin-bottom: 20px; }
.form-field label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--ink-soft);
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 13px 14px;
  font-family: var(--font-body);
  font-size: 16px;
  background: var(--paper);
  border: 1px solid var(--stone);
  color: var(--ink);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--clay);
}
.form-field textarea { resize: vertical; min-height: 140px; }
.form-row { display: grid; gap: 20px; }
@media (min-width: 520px) {
  .form-row-2 { grid-template-columns: 1fr 1fr; }
}

.contact-info {
  background: var(--ink);
  color: var(--paper);
  padding: 40px 32px;
}
.contact-info h3 { font-size: 22px; margin-bottom: 20px; }
.contact-info-item {
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.contact-info-item:first-of-type { border-top: none; }
.contact-info-item span {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 4px;
}
.contact-info-item a,
.contact-info-item p {
  font-size: 16px;
  text-decoration: none;
  color: var(--paper);
  margin: 0;
}
.contact-info-item a:hover { color: var(--clay); }

.contact-note {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  color: var(--paper-dim);
}