/* ---------- Base & tokens ---------- */

:root {
  --cream: #faf5ef;
  --cream-deep: #f2e9de;
  --ink: #2b211c;
  --ink-soft: #5c5049;
  --line: #e8ddce;

  --accent: #a8402a;
  --accent-dark: #7f2f1f;
  --accent-soft: #f3ded7;

  --kids: #d98a6b;
  --kids-soft: #f7e3d6;
  --dignity: #b5416f;
  --dignity-soft: #f6dde8;
  --money: #8a7a2c;
  --money-soft: #ece3c2;
  --food: #4f7a52;
  --food-soft: #dfead9;

  --radius-lg: 1.5rem;
  --radius-md: 1rem;
  --radius-sm: 0.6rem;

  --shadow-sm: 0 1px 2px rgba(43, 33, 28, 0.06);
  --shadow-md: 0 8px 24px -8px rgba(43, 33, 28, 0.18);
  --shadow-lg: 0 24px 48px -16px rgba(43, 33, 28, 0.22);

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

.wrap {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: #fff;
  padding: 12px 20px;
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 200;
}
.skip-link:focus { left: 0; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  margin: 0 0 0.5em;
  color: var(--ink);
}

h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); letter-spacing: -0.01em; }
h3 { font-size: 1.3rem; margin-bottom: 0.4em; }

p { margin: 0 0 1em; color: var(--ink-soft); }

.eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 0.9em;
}

a { color: inherit; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  padding: 0.9em 1.6em;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--accent-dark); box-shadow: var(--shadow-md); transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn-small { padding: 0.6em 1.3em; font-size: 0.9rem; }

/* ---------- Media ---------- */

.course-media {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  overflow: hidden;
}
.course-media.cat-kids { background: linear-gradient(155deg, var(--kids-soft), #f4c9a8); }
.course-media.cat-dignity { background: linear-gradient(155deg, var(--dignity-soft), #eab8cd); }
.course-media.cat-money { background: linear-gradient(155deg, var(--money-soft), #d8c988); }
.course-media.cat-food { background: linear-gradient(155deg, var(--food-soft), #a9cba0); }

.course-media img,
.hero-photo img,
.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-photo, .about-photo {
  position: relative;
  overflow: hidden;
  background: var(--cream-deep);
}

.course-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.4em 0.9em;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 245, 239, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-top: 16px;
  padding-bottom: 16px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--ink);
  margin-right: auto;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2em;
  height: 2em;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 1rem;
}

.logo-accent { color: var(--accent); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  font-weight: 500;
}

.main-nav a { text-decoration: none; color: var(--ink-soft); transition: color 0.15s ease; }
.main-nav a:hover { color: var(--accent); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 0 auto;
  background: var(--ink);
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

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

.hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 96px;
}

.hero-blob {
  position: absolute;
  top: -160px;
  right: -180px;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--accent-soft), transparent 70%);
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-lead { font-size: 1.1rem; max-width: 42ch; }

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.8rem; }

.hero-visual { position: relative; }

.hero-photo {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.hero-card {
  position: absolute;
  left: -2rem;
  bottom: -1.5rem;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 1.1rem 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  max-width: 260px;
}
.hero-card p { margin: 0; font-size: 0.85rem; color: var(--ink-soft); }
.hero-card strong { color: var(--ink); }
.hero-card-icon { font-size: 1.6rem; }

/* ---------- Section head ---------- */

.section-head { max-width: 640px; margin-bottom: 2.4rem; }
.section-lead { font-size: 1.05rem; }

/* ---------- Filters ---------- */

.filters {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 3.2rem;
}

.filter-btn {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.6em 1.3em;
  border-radius: 999px;
  border: 1.5px solid var(--line);
  background: #fff;
  color: var(--ink-soft);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s ease;
}
.filter-btn:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- Courses ---------- */

.courses { padding: 40px 0 100px; }

.category-block { margin-bottom: 4rem; }
.category-block:last-child { margin-bottom: 0; }

.category-head {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 1.8rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--line);
}

.category-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  font-size: 1.4rem;
}
.category-icon.cat-kids { background: var(--kids-soft); }
.category-icon.cat-dignity { background: var(--dignity-soft); }
.category-icon.cat-money { background: var(--money-soft); }
.category-icon.cat-food { background: var(--food-soft); }

.category-head h3 { margin-bottom: 0.15em; font-size: 1.4rem; }
.category-head p { margin: 0; font-size: 0.92rem; }

.course-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.6rem;
}

.course-card {
  flex: 1 1 300px;
  max-width: 360px;
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.course-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.course-body { padding: 1.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; flex: 1; }

.course-tag {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.35em 0.8em;
  border-radius: 999px;
  margin-bottom: 0.8em;
}
.tag-kids { background: var(--kids-soft); color: #8a4522; }
.tag-dignity { background: var(--dignity-soft); color: #8a2c53; }
.tag-money { background: var(--money-soft); color: #6b5e1f; }
.tag-food { background: var(--food-soft); color: #35592f; }

.course-desc { font-size: 0.94rem; flex: 1; }

.course-meta {
  list-style: none;
  margin: 0 0 1.2em;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5em 1em;
  font-size: 0.82rem;
  color: var(--ink-soft);
}
.course-meta li { position: relative; padding-left: 1.1em; }
.course-meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
}

.course-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.price { display: flex; flex-direction: column; line-height: 1.2; }
.price-main { font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; color: var(--ink); }
.price-alt { font-size: 0.78rem; color: var(--ink-soft); }
.price-old { font-size: 0.8rem; color: var(--ink-soft); text-decoration: line-through; }

/* ---------- About ---------- */

.about { padding: 20px 0 100px; }

.about-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 3.5rem;
  align-items: center;
  background: var(--cream-deep);
  border-radius: var(--radius-lg);
  padding: 3rem;
}

.about-photo { aspect-ratio: 1 / 1.1; border-radius: var(--radius-md); }

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

.site-footer {
  background: var(--ink);
  color: #efe6db;
  padding: 64px 0 28px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 40px;
}

.footer-brand p { color: #cabeb2; margin-top: 0.8em; }
.site-footer .logo { color: #fff; }
.site-footer .logo-mark { background: #efe6db; color: var(--ink); }
.site-footer .logo-accent { color: #e8a184; }

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #a6998c;
  margin-bottom: 1em;
}
.footer-col { display: flex; flex-direction: column; gap: 0.7em; }
.footer-col a { text-decoration: none; color: #d9cfc3; font-size: 0.92rem; transition: color 0.15s ease; }
.footer-col a:hover { color: #fff; }

.social-row { display: flex; gap: 0.6rem; margin-top: 0.2em; }
.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  color: #efe6db;
}
.social-btn:hover { background: var(--accent); color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 24px;
  font-size: 0.82rem;
  color: #a6998c;
}
.footer-bottom p { margin: 0; color: inherit; }

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { max-width: 420px; margin: 0 auto; }
  .about-inner { grid-template-columns: 1fr; padding: 2rem; }
  .about-photo { max-width: 320px; margin: 0 auto; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .main-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }

  .main-nav.is-open {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--cream);
    padding: 1.5rem 24px 2rem;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
  }

  .course-card { flex-basis: 100%; max-width: none; }
  .category-head { align-items: flex-start; }
  .hero { padding: 56px 0 72px; }
  .hero-card { position: static; margin-top: 1.2rem; max-width: none; }
  .hero-blob { width: 380px; height: 380px; top: -120px; right: -140px; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
}