:root {
  --bg: #FAF6EF;
  --surface: #F1EAD9;
  --text: #2B2823;
  --text-soft: #6E665A;
  --accent: #B14A36;
  --accent-soft: #D98F7C;
  --accent-2: #5B7065;
  --line: #E3DACB;
  --max-w: 1100px;
  --narrow-w: 760px;
  --radius: 14px;
  --serif: "Shippori Mincho", "Hiragino Mincho ProN", serif;
  --sans: "Noto Sans", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; }

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: #fff;
  padding: 8px 14px;
  z-index: 100;
}
.skip-link:focus { left: 8px; top: 8px; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text);
}

h1 { font-size: clamp(2rem, 4vw, 2.75rem); margin: 0 0 .4em; }
h2 { font-size: clamp(1.3rem, 2.6vw, 1.6rem); margin: 1.6em 0 .6em; }
h3 { font-size: 1.15rem; margin: 0 0 .4em; }

.eyebrow {
  font-size: .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin: 0 0 .6em;
}

/* ---------- Header ---------- */

.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-family: var(--serif);
  flex-shrink: 0;
  white-space: nowrap;
}
.brand:hover { text-decoration: none; }
.brand-kanji { font-size: 1.1rem; line-height: 1; color: var(--accent); white-space: nowrap; }
.brand-name { font-size: 1.3rem; font-weight: 700; line-height: 1; letter-spacing: .02em; }

.site-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  margin: 0;
  padding: 0;
}

.site-nav a {
  color: var(--text-soft);
  font-size: .95rem;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
}
.site-nav a:hover { color: var(--accent); text-decoration: none; }
.site-nav a.active { color: var(--accent); border-bottom-color: var(--accent); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; background: var(--text); border-radius: 2px; }

@media (max-width: 760px) {
  .nav-toggle { display: flex; }
  .site-nav {
    display: none;
    width: 100%;
    order: 3;
  }
  .site-nav.open { display: block; }
  .site-nav ul { flex-direction: column; gap: 2px; padding: 10px 0 16px; }
  .header-inner { flex-wrap: wrap; }
}

/* ---------- Layout helpers ---------- */

main { padding: 0 0 64px; }

.narrow { max-width: var(--narrow-w); margin: 0 auto; padding: 0 24px; }

.page-head { padding-top: 48px; }

.prose p { margin: 0 0 1.1em; }
.prose em { color: var(--text); font-style: italic; }

/* ---------- Hero ---------- */

.hero { padding: 56px 0 24px; border-bottom: 1px solid var(--line); margin-bottom: 40px; }
.hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 40px;
  align-items: center;
}
.hero-text .subtitle { font-size: 1.15rem; color: var(--text-soft); max-width: 540px; }
.hero-illustration { display: flex; justify-content: center; }
.ill-sunrise { width: 100%; max-width: 220px; }

@media (max-width: 760px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-illustration { order: -1; max-width: 160px; margin: 0 auto; }
}

/* ---------- Cards ---------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin: 24px auto 0;
}
.card-grid.four-up { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 760px) {
  .card-grid, .card-grid.four-up { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .card-grid, .card-grid.four-up { grid-template-columns: 1fr; }
}

.nav-card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  color: var(--text);
  transition: border-color .15s ease, transform .15s ease;
}
.nav-card:hover { border-color: var(--accent); text-decoration: none; transform: translateY(-2px); }
.nav-card h3 { color: var(--accent); margin-bottom: .3em; }
.nav-card p { margin: 0; color: var(--text-soft); font-size: .95rem; }

.pillar-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  text-align: left;
}
.pillar-card p { color: var(--text-soft); font-size: .92rem; margin: 0; }
.pillar-icon { width: 44px; height: 44px; margin-bottom: 10px; }

/* ---------- Lists ---------- */

.habit-list, .question-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.habit-list { counter-reset: habit; }
.habit-list li {
  counter-increment: habit;
  position: relative;
  padding: 14px 18px 14px 56px;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.habit-list li::before {
  content: counter(habit);
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-family: var(--serif);
  font-weight: 700;
  font-size: .9rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.question-list li {
  padding: 16px 20px;
  background: var(--surface);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: var(--serif);
  font-size: 1.05rem;
}

/* ---------- Quotes & figures ---------- */

.pull-quote {
  font-family: var(--serif);
  font-size: 1.3rem;
  color: var(--accent);
  border-left: 3px solid var(--accent);
  padding: 6px 22px;
  margin: 28px 0;
}

.diagram-figure { text-align: center; margin: 32px 0; }
.ill-diagram { width: 100%; max-width: 320px; }
.diagram-figure figcaption { color: var(--text-soft); font-size: .9rem; margin-top: 8px; }
.diagram-label { font-size: 9px; fill: var(--text-soft); font-family: var(--sans); }
.diagram-center { font-size: 20px; fill: var(--accent); font-family: var(--serif); }

.illustration-inline { margin: 24px 0; }
.ill-waves { width: 100%; max-width: 400px; display: block; margin: 0 auto; }

.author-photo {
  text-align: center;
  margin: 0 0 32px;
}
.author-photo img {
  width: 220px;
  height: 220px;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid var(--line);
}
.author-photo figcaption {
  color: var(--text-soft);
  font-size: .8rem;
  margin-top: 10px;
}

/* ---------- Forms (Eventos) ---------- */

.event-form {
  display: grid;
  gap: 6px;
  max-width: 420px;
  margin: 0 0 18px;
}
.event-form label { font-size: .85rem; color: var(--text-soft); margin-top: 10px; }
.event-form input {
  font: inherit;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
}
.event-form input:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
.event-form button {
  margin-top: 14px;
  font: inherit;
  font-weight: 600;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 13px 18px;
  cursor: pointer;
  transition: background .15s ease;
}
.event-form button:hover { background: #963a29; }

.form-note {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 18px;
  color: var(--text-soft);
  font-size: .92rem;
}
.form-error {
  background: #FBEAE6;
  border: 1px solid var(--accent-soft);
  border-radius: var(--radius);
  padding: 14px 18px;
  color: var(--accent);
  font-size: .92rem;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--surface);
  padding: 32px 0;
}
.footer-inner {
  max-width: var(--narrow-w);
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}
.footer-disclaimer, .footer-ref {
  font-size: .85rem;
  color: var(--text-soft);
  margin: 0 0 .8em;
}
.footer-meta { font-size: .78rem; color: var(--text-soft); opacity: .8; margin: 0; }