/* ==========================================================================
   おうちごはん教室 ひなた / Cooking School Sample (multi-page)
   ========================================================================== */

:root {
  --color-bg: #faf6ee;
  --color-bg-alt: #f1ece0;
  --color-ink: #3b352c;
  --color-ink-soft: #7a7263;
  --color-line: rgba(59, 53, 44, 0.12);
  --color-accent: #7c8c53;
  --color-accent-deep: #616f3f;
  --color-accent-soft: #e7ecd9;
  --color-terracotta: #c97b4a;
  --font-heading: 'Zen Kaku Gothic New', sans-serif;
  --font-sans: 'Noto Sans JP', sans-serif;
  --header-h: 80px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.95;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.eyebrow {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  color: var(--color-accent-deep);
  font-weight: 700;
  margin-bottom: 16px;
}
.eyebrow--center { text-align: center; }

.section-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.6rem, 3.2vw, 2.2rem);
  line-height: 1.65;
  color: var(--color-ink);
}
.section-title--center { text-align: center; }

.section-lead {
  margin-top: 20px;
  color: var(--color-ink-soft);
  font-size: 0.94rem;
  max-width: 56ch;
}
.section-lead--center { text-align: center; margin-left: auto; margin-right: auto; }

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
[data-reveal].in-view { opacity: 1; transform: translateY(0); }

.btn-primary {
  display: inline-block;
  padding: 17px 36px;
  background: var(--color-accent);
  color: #fff;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.94rem;
  letter-spacing: 0.02em;
  box-shadow: 0 10px 22px rgba(124,140,83,0.28);
  transition: background 0.3s ease, transform 0.2s ease;
}
.btn-primary:hover { background: var(--color-accent-deep); transform: translateY(-2px); }

.btn-outline {
  display: inline-block;
  padding: 16px 34px;
  border: 1px solid var(--color-ink);
  border-radius: 999px;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  transition: background 0.3s ease, color 0.3s ease;
}
.btn-outline:hover { background: var(--color-ink); color: var(--color-bg); }

.text-link {
  font-size: 0.86rem;
  color: var(--color-accent-deep);
  border-bottom: 1px solid var(--color-accent-deep);
  padding-bottom: 2px;
  display: inline-block;
}

/* ---------- header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 6vw;
  z-index: 500;
  background: rgba(250, 246, 238, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.site-header.scrolled {
  border-color: var(--color-line);
  box-shadow: 0 2px 16px rgba(59,53,44,0.06);
}

.site-logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-ink);
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}
.site-logo span {
  font-size: 0.62rem;
  letter-spacing: 0.24em;
  color: var(--color-accent-deep);
  font-family: var(--font-sans);
  font-weight: 500;
}

.global-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}
.nav-link {
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: var(--color-ink);
  position: relative;
  padding: 4px 0;
}
.nav-link::after {
  content: '';
  position: absolute;
  left: 0; bottom: -3px;
  width: 0; height: 2px;
  border-radius: 2px;
  background: var(--color-accent);
  transition: width 0.3s ease;
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-link.active { color: var(--color-accent-deep); font-weight: 700; }
.nav-link--cta {
  background: var(--color-accent);
  color: #fff;
  padding: 10px 22px;
  border-radius: 999px;
  font-weight: 500;
}
.nav-link--cta::after { display: none; }
.nav-link--cta:hover { background: var(--color-accent-deep); }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 600;
}
.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: var(--color-ink);
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- home hero ---------- */
.hero {
  position: relative;
  height: 92vh;
  min-height: 560px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.06);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(40,34,24,0.72) 0%, rgba(40,34,24,0.15) 55%, rgba(40,34,24,0.35) 100%);
}
.hero-inner {
  position: relative;
  z-index: 1;
  color: #fff;
  padding: 0 6vw 8vh;
  max-width: 780px;
}
.hero-eyebrow {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.24em;
  color: #f1e9d6;
  margin-bottom: 20px;
}
.hero-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(2rem, 4.6vw, 3.2rem);
  line-height: 1.6;
}
.hero-lead {
  margin-top: 24px;
  font-size: 0.96rem;
  color: #f1ece0;
  line-height: 2;
}
.hero-cta {
  margin-top: 36px;
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.hero-cta .btn-outline { border-color: #fff; color: #fff; }
.hero-cta .btn-outline:hover { background: #fff; color: var(--color-ink); }

/* ---------- page hero (inner pages) ---------- */
.page-hero {
  padding: calc(var(--header-h) + 9vh) 6vw 8vh;
  text-align: center;
  background: var(--color-bg-alt);
}
.page-hero .eyebrow { justify-content: center; }
.page-hero h1 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.9rem, 3.8vw, 2.6rem);
  color: var(--color-ink);
}
.page-hero p {
  margin-top: 18px;
  color: var(--color-ink-soft);
  font-size: 0.94rem;
  max-width: 56ch;
  margin-left: auto;
  margin-right: auto;
}

/* ---------- features (home) ---------- */
.features {
  padding: 10vh 6vw;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1100px;
  margin: 0 auto;
}
.feature-card {
  text-align: center;
  padding: 40px 26px;
  background: var(--color-bg-alt);
  border-radius: 24px;
}
.feature-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--color-accent-soft);
  color: var(--color-accent-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.3rem;
  font-family: var(--font-heading);
  font-weight: 700;
}
.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.02rem;
  margin-bottom: 12px;
}
.feature-card p { font-size: 0.85rem; color: var(--color-ink-soft); }

/* ---------- section generic ---------- */
.section {
  padding: 10vh 6vw;
}
.section--alt { background: var(--color-bg-alt); }
.section-head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px;
}

/* ---------- course cards (grid, used on home pickup + courses page) ---------- */
.course-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}
.course-card {
  background: var(--color-bg);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.course-card:hover { transform: translateY(-4px); box-shadow: 0 18px 34px rgba(59,53,44,0.1); }
.course-card-img { aspect-ratio: 4/3; overflow: hidden; }
.course-card-img img { transition: transform 0.7s ease; }
.course-card:hover .course-card-img img { transform: scale(1.06); }
.course-card-body { padding: 26px 24px 30px; }
.course-tag {
  display: inline-block;
  font-size: 0.68rem;
  color: var(--color-accent-deep);
  background: var(--color-accent-soft);
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
  letter-spacing: 0.03em;
}
.course-card-body h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  margin-bottom: 12px;
  line-height: 1.6;
}
.course-card-body p {
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  min-height: 3.6em;
}
.course-meta {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--color-line);
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--color-ink-soft);
}

/* ---------- courses page: full rows ---------- */
.course-rows { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 60px; }
.course-row {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 50px;
  align-items: center;
}
.course-row:nth-child(even) .course-row-img { order: 2; }
.course-row-img { border-radius: 24px; overflow: hidden; aspect-ratio: 4/3; }
.course-row-body .course-tag { margin-bottom: 16px; }
.course-row-body h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 16px;
  line-height: 1.6;
}
.course-row-body p { color: var(--color-ink-soft); font-size: 0.92rem; }
.course-row-facts {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 30px;
}
.course-row-facts div { font-size: 0.82rem; }
.course-row-facts dt { color: var(--color-accent-deep); font-weight: 700; margin-bottom: 4px; font-family: var(--font-heading); font-size: 0.75rem; letter-spacing: 0.04em; }
.course-row-facts dd { color: var(--color-ink-soft); }

/* ---------- price table ---------- */
.price-table-wrap { max-width: 900px; margin: 0 auto; overflow-x: auto; position: relative; }
.price-table-wrap::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 36px;
  height: 100%;
  pointer-events: none;
  background: linear-gradient(
    to right,
    rgba(250, 246, 238, 0) 0%,
    rgba(250, 246, 238, 0.9) 70%,
    rgba(250, 246, 238, 1) 100%
  );
  transition: opacity 0.2s ease;
}
@media (min-width: 769px) {
  .price-table-wrap::after { display: none; }
}
.price-table { width: 100%; border-collapse: collapse; min-width: 560px; }
.price-table th, .price-table td {
  padding: 20px 22px;
  text-align: left;
  border-bottom: 1px solid var(--color-line);
  font-size: 0.9rem;
}
.price-table th {
  font-family: var(--font-heading);
  color: var(--color-accent-deep);
  font-weight: 700;
  background: var(--color-bg-alt);
  font-size: 0.82rem;
  letter-spacing: 0.03em;
}
.price-table td.price-num { font-family: var(--font-heading); font-weight: 700; font-size: 1.05rem; color: var(--color-ink); white-space: nowrap; }
.price-note-list { max-width: 900px; margin: 40px auto 0; font-size: 0.82rem; color: var(--color-ink-soft); display: flex; flex-direction: column; gap: 10px; }

.price-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; max-width: 1100px; margin: 60px auto 0; }
.price-card {
  background: var(--color-bg-alt);
  border-radius: 20px;
  padding: 32px 26px;
  text-align: center;
}
.price-card h4 { font-family: var(--font-heading); font-size: 0.98rem; margin-bottom: 16px; }
.price-card .price-num { font-family: var(--font-heading); font-size: 1.7rem; font-weight: 700; color: var(--color-accent-deep); }
.price-card .price-unit { font-size: 0.78rem; color: var(--color-ink-soft); margin-left: 3px; }

/* ---------- instructor page ---------- */
.instructor-hero {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 6vw;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 10vh 6vw;
}
.instructor-photo { border-radius: 28px; overflow: hidden; aspect-ratio: 4/5; }
.instructor-name { font-family: var(--font-heading); font-size: 1.7rem; font-weight: 700; margin-top: 6px; }
.instructor-name span { display: block; font-size: 0.75rem; color: var(--color-ink-soft); font-family: var(--font-sans); font-weight: 400; margin-top: 6px; letter-spacing: 0.04em; }
.instructor-role { margin-top: 12px; color: var(--color-accent-deep); font-size: 0.9rem; font-weight: 500; }
.instructor-bio { margin-top: 26px; color: var(--color-ink-soft); font-size: 0.92rem; max-width: 56ch; }
.instructor-tags { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 10px; }
.instructor-tags li { background: var(--color-accent-soft); color: var(--color-accent-deep); font-size: 0.76rem; padding: 8px 16px; border-radius: 999px; }

.timeline { max-width: 780px; margin: 0 auto; }
.timeline-item { display: grid; grid-template-columns: 110px 1fr; gap: 26px; padding: 28px 0; border-top: 1px solid var(--color-line); }
.timeline-item:last-child { border-bottom: 1px solid var(--color-line); }
.timeline-year { font-family: var(--font-heading); font-weight: 700; color: var(--color-accent-deep); }
.timeline-body h4 { font-family: var(--font-heading); font-size: 0.98rem; margin-bottom: 8px; }
.timeline-body p { font-size: 0.86rem; color: var(--color-ink-soft); }

.message-quote {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 2.2vw, 1.5rem);
  line-height: 2;
  color: var(--color-ink);
}
.message-quote::before {
  content: '“';
  display: block;
  font-size: 3rem;
  color: var(--color-accent);
  line-height: 0.5;
  margin-bottom: 20px;
}

/* ---------- voice page ---------- */
.voice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 1180px;
  margin: 0 auto;
}
.voice-card {
  background: var(--color-bg-alt);
  border-radius: 22px;
  padding: 32px 28px;
}
.voice-top { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.voice-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  flex-shrink: 0;
}
.voice-name { font-family: var(--font-heading); font-weight: 700; font-size: 0.92rem; }
.voice-attr { font-size: 0.75rem; color: var(--color-ink-soft); margin-top: 2px; }
.voice-course { font-size: 0.72rem; color: var(--color-accent-deep); background: #fff; display: inline-block; padding: 3px 10px; border-radius: 999px; margin-bottom: 14px; }
.voice-text { font-size: 0.87rem; color: var(--color-ink); line-height: 1.9; }

/* ---------- access page ---------- */
.access-gallery {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto 70px;
}
.access-gallery .g-img { border-radius: 20px; overflow: hidden; }
.access-gallery .g-img--tall { aspect-ratio: 3/4; }
.access-gallery .g-side { display: flex; flex-direction: column; gap: 20px; }
.access-gallery .g-side .g-img { aspect-ratio: 16/9.2; flex: 1; }

.access-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1100px;
  margin: 0 auto;
  align-items: start;
}
.map-placeholder {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--color-accent-soft), #dbe3c8);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--color-accent-deep);
  text-align: center;
}
.map-placeholder span { font-family: var(--font-heading); font-size: 1.3rem; letter-spacing: 0.3em; }
.map-placeholder p { font-size: 0.85rem; color: var(--color-ink-soft); }
.info-dl { display: grid; grid-template-columns: 110px 1fr; row-gap: 22px; column-gap: 20px; }
.info-dl dt { font-family: var(--font-heading); font-weight: 700; color: var(--color-accent-deep); font-size: 0.88rem; }
.info-dl dd { font-size: 0.88rem; color: var(--color-ink-soft); }

/* ---------- FAQ ---------- */
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 4px; }
.faq-item { border-bottom: 1px solid var(--color-line); padding: 24px 0; }
.faq-q { font-family: var(--font-heading); font-weight: 700; font-size: 0.94rem; display: flex; gap: 14px; }
.faq-q span.q-mark { color: var(--color-accent-deep); }
.faq-a { margin-top: 12px; padding-left: 28px; font-size: 0.86rem; color: var(--color-ink-soft); }

/* ---------- CTA banner ---------- */
.cta-banner {
  margin: 0 6vw;
  border-radius: 32px;
  background: var(--color-ink);
  color: var(--color-bg);
  padding: 8vh 6vw;
  text-align: center;
}
.cta-banner h2 { font-family: var(--font-heading); font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 18px; }
.cta-banner p { color: rgba(250,246,238,0.7); font-size: 0.92rem; margin-bottom: 32px; }
.cta-banner .btn-primary { background: var(--color-accent); }
.cta-banner .btn-primary:hover { background: var(--color-accent-deep); }

/* ---------- contact form ---------- */
.contact-form { max-width: 620px; margin: 0 auto; }
.form-row { margin-bottom: 24px; }
.form-row label { display: block; font-size: 0.85rem; margin-bottom: 10px; font-weight: 500; }
.req {
  font-size: 0.65rem;
  background: var(--color-terracotta);
  color: #fff;
  padding: 2px 8px;
  border-radius: 999px;
  margin-left: 6px;
  vertical-align: middle;
}
.form-row input, .form-row select, .form-row textarea {
  width: 100%;
  padding: 15px 18px;
  border: 1px solid var(--color-line);
  border-radius: 12px;
  background: var(--color-bg);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  color: var(--color-ink);
  transition: border-color 0.3s ease;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { outline: none; border-color: var(--color-accent); }
.form-row textarea { resize: vertical; }
.submit-btn {
  display: block;
  width: 100%;
  padding: 19px;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 12px 26px rgba(124,140,83,0.28);
  transition: background 0.3s ease, transform 0.2s ease;
}
.submit-btn:hover { background: var(--color-accent-deep); }
.submit-btn:active { transform: scale(0.98); }
.form-note { margin-top: 18px; text-align: center; font-size: 0.85rem; color: var(--color-accent-deep); min-height: 1.4em; }
.contact-info-note {
  max-width: 620px;
  margin: 0 auto 50px;
  background: var(--color-bg-alt);
  border-radius: 20px;
  padding: 26px 30px;
  font-size: 0.86rem;
  color: var(--color-ink-soft);
  text-align: center;
}

/* ---------- footer ---------- */
.site-footer { background: var(--color-ink); color: var(--color-bg); padding: 70px 6vw 40px; }
.footer-inner { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 50px; }
.footer-logo { font-family: var(--font-heading); font-size: 1.15rem; font-weight: 700; }
.footer-logo span { display: block; font-size: 0.65rem; letter-spacing: 0.24em; color: rgba(250,246,238,0.55); margin-top: 8px; font-family: var(--font-sans); }
.footer-desc { margin-top: 18px; font-size: 0.82rem; color: rgba(250,246,238,0.65); max-width: 34ch; }
.footer-col h5 { font-family: var(--font-heading); font-size: 0.85rem; margin-bottom: 20px; color: rgba(250,246,238,0.9); }
.footer-col ul { display: flex; flex-direction: column; gap: 2px; }
.footer-col a {
  display: block;
  padding: 8px 0;
  font-size: 0.84rem;
  color: rgba(250,246,238,0.65);
}
.footer-col a:hover { color: #fff; }
.footer-bottom { max-width: 1100px; margin: 50px auto 0; padding-top: 26px; border-top: 1px solid rgba(250,246,238,0.14); font-size: 0.75rem; color: rgba(250,246,238,0.45); text-align: center; }
.footer-bottom p + p { margin-top: 10px; }

/* ---------- back to top ---------- */
.back-to-top {
  position: fixed; right: 26px; bottom: 26px;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--color-accent); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; z-index: 400;
  opacity: 0; pointer-events: none; transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  box-shadow: 0 8px 20px rgba(124,140,83,0.3);
}
.back-to-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
/* 送信ボタン付近ではタップ領域の重なりを避けるため一時的に非表示にする */
.back-to-top.is-near-submit { opacity: 0; pointer-events: none; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1080px) {
  .features-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .course-grid { grid-template-columns: repeat(2, 1fr); }
  .price-cards { grid-template-columns: 1fr 1fr; }
  .voice-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 980px) {
  .instructor-hero { grid-template-columns: 1fr; }
  .instructor-photo { max-width: 380px; margin: 0 auto; aspect-ratio: 4/3; }
  .access-info-grid { grid-template-columns: 1fr; gap: 40px; }
  .course-row, .course-row:nth-child(even) { grid-template-columns: 1fr; }
  .course-row:nth-child(even) .course-row-img { order: 0; }
}

@media (max-width: 720px) {
  :root { --header-h: 68px; }

  .global-nav {
    position: fixed; top: 0; right: 0; height: 100vh; width: 82vw; max-width: 320px;
    background: var(--color-bg);
    flex-direction: column; justify-content: center; align-items: flex-start;
    gap: 28px; padding: 0 40px;
    transform: translateX(100%);
    transition: transform 0.4s ease;
    box-shadow: -10px 0 30px rgba(0,0,0,0.08);
  }
  .global-nav.open { transform: translateX(0); }
  .nav-link { font-size: 1rem; }
  .menu-toggle { display: flex; }

  .hero { height: 82vh; }
  .hero-cta { flex-direction: column; align-items: flex-start; }

  .features-grid { grid-template-columns: 1fr; }
  .course-grid { grid-template-columns: 1fr; }
  .price-cards { grid-template-columns: 1fr; }
  .voice-grid { grid-template-columns: 1fr; }

  .access-gallery { grid-template-columns: 1fr; }
  .access-gallery .g-img--tall { aspect-ratio: 16/10; }

  .footer-inner { grid-template-columns: 1fr; gap: 34px; }

  .cta-banner { margin: 0 4vw; border-radius: 24px; }

  .back-to-top { right: 16px; bottom: 16px; width: 42px; height: 42px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}