:root {
  color-scheme: light;
  --ink: #2d2525;
  --muted: #746867;
  --paper: #fffaf5;
  --porcelain: #f7efe8;
  --rose: #c98b89;
  --rose-dark: #9f555a;
  --wine: #5e2531;
  --moss: #5d6650;
  --gold: #b69256;
  --line: rgba(94, 37, 49, 0.16);
  --shadow: 0 22px 60px rgba(65, 42, 45, 0.14);
  --radius: 8px;
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(255, 250, 245, 0.96), rgba(247, 239, 232, 0.96)),
    repeating-linear-gradient(90deg, rgba(182, 146, 86, 0.06) 0 1px, transparent 1px 96px);
  color: var(--ink);
}

a {
  color: inherit;
  text-decoration: none;
}

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

.page-section,
.page-section:not(.is-active-page),
body:not(.page-view) .page-section {
  display: none;
}

body.page-view .home-section {
  display: none;
}

body:not(.page-view) .home-section.page-section {
  display: block;
}

body.page-view .page-section.is-active-page {
  display: block;
}

body.page-view .consult-section.is-active-page {
  display: flex;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 250, 245, 0.88);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  color: var(--muted);
  font-size: 14px;
}

.nav a {
  border-radius: 999px;
  padding: 10px 12px;
  transition: color 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}

.nav a:hover {
  background: rgba(201, 139, 137, 0.14);
  color: var(--wine);
}

.nav .nav-cta {
  background: var(--wine);
  color: #fff8ee;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  padding: 10px;
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--wine);
}

.hero {
  position: relative;
  min-height: auto;
  display: grid;
  align-items: start;
  padding: 0 0 clamp(44px, 6vw, 78px);
  overflow: hidden;
  background: var(--paper);
}

.hero-media {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: #f3e5d4;
}

.hero-media::after {
  content: none;
}

.hero-media img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 0;
  object-fit: contain;
  object-position: center top;
}

.hero-copy {
  width: min(1080px, calc(100% - 44px));
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(20px, 4vw, 52px);
  align-items: end;
  margin: clamp(24px, 4vw, 42px) auto 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.hero-copy .eyebrow,
.hero-copy h1,
.hero-copy > p:not(.eyebrow) {
  grid-column: 1;
}

.hero-copy h1 {
  max-width: 13em;
  margin-bottom: 16px;
  font-size: clamp(30px, 3.4vw, 44px);
}

.hero-copy > p:not(.eyebrow) {
  max-width: 780px;
  margin-bottom: 0;
}

.hero-copy .hero-actions {
  grid-column: 2;
  grid-row: 2 / 4;
  align-self: end;
  margin-top: 0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--rose-dark);
  font-family: Georgia, serif;
  font-size: 13px;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: "Noto Serif TC", "Songti TC", Georgia, serif;
  letter-spacing: 0;
}

h1 {
  max-width: 11em;
  margin-bottom: 22px;
  color: var(--wine);
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.16;
}

h2 {
  margin-bottom: 0;
  color: var(--wine);
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.18;
}

h3 {
  margin-bottom: 12px;
  color: var(--wine);
  font-size: 22px;
  line-height: 1.35;
}

.hero-copy p:not(.eyebrow),
.lead {
  color: #4f4443;
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid var(--wine);
  border-radius: 999px;
  padding: 12px 22px;
  font-weight: 700;
}

.button.primary {
  background: var(--wine);
  color: #fff8ee;
  box-shadow: 0 14px 32px rgba(94, 37, 49, 0.2);
}

.registration-form .button.primary,
.course-settings-form .button.primary,
.settings-login .button.primary {
  border-color: #003e3e;
  border-radius: var(--radius);
  background: #003e3e;
  color: #fff;
  box-shadow: none;
  font-weight: 800;
}

.button.ghost {
  background: rgba(255, 250, 245, 0.7);
  color: var(--wine);
}

.section {
  padding: clamp(66px, 9vw, 112px) clamp(18px, 4vw, 56px);
}

.section-heading {
  width: min(1080px, 100%);
  margin: 0 auto 34px;
}

.about-section,
.online-section {
  background: var(--paper);
}

.about-hero,
.about-specialties,
.about-story {
  width: min(1080px, 100%);
  margin: 0 auto;
}

.about-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: clamp(28px, 5vw, 58px);
  align-items: center;
  min-height: calc(100svh - 180px);
}

.about-hero h2 {
  font-size: clamp(46px, 7vw, 82px);
}

.about-visual {
  position: relative;
  display: grid;
  justify-items: end;
}

.about-visual img {
  width: min(420px, 100%);
  margin-left: auto;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  object-fit: cover;
  object-position: center top;
  box-shadow: var(--shadow);
}

.about-badges {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 12px;
  width: min(480px, 100%);
  margin: 16px 0 0 auto;
}

.about-badges span {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(94, 37, 49, 0.16);
  border-radius: 999px;
  padding: 9px 16px;
  background: rgba(255, 250, 245, 0.86);
  color: var(--wine);
  box-shadow: 0 8px 20px rgba(65, 42, 45, 0.05);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.35;
  text-align: center;
}

.about-specialties {
  padding-top: clamp(42px, 7vw, 86px);
  border-top: 1px solid var(--line);
}

.compact-heading {
  margin-left: 0;
  margin-bottom: 28px;
}

.compact-heading h3,
.about-story h3 {
  color: var(--wine);
  font-family: "Noto Serif TC", "Songti TC", Georgia, serif;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.2;
}

.compact-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.8;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.expertise-grid article {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  background: #fff;
  box-shadow: 0 16px 42px rgba(65, 42, 45, 0.08);
}

.expertise-grid span {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--gold);
  font-family: Georgia, serif;
  font-size: 34px;
}

.expertise-grid h4 {
  margin: 0 0 12px;
  color: #1f2a24;
  font-size: 24px;
}

.expertise-grid p,
.expertise-grid li,
.about-story__body p {
  color: var(--muted);
  line-height: 1.85;
}

.expertise-grid mark {
  border-radius: 6px;
  padding: 0 4px;
  background: rgba(94, 37, 49, 0.08);
  color: var(--wine);
  font-weight: 900;
}

.expertise-grid ul {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: auto 0 0;
  padding: 0;
  padding-top: 24px;
  list-style: none;
}

.expertise-grid li {
  border: 1px solid rgba(94, 37, 49, 0.18);
  border-radius: 999px;
  padding: 6px 12px;
  background: #fffaf5;
  color: var(--moss);
  font-size: 14px;
  font-weight: 800;
}

.about-story {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(28px, 5vw, 64px);
  margin-top: clamp(52px, 8vw, 104px);
  padding-top: clamp(42px, 7vw, 86px);
  border-top: 1px solid var(--line);
}

.about-story__body .button {
  margin-top: 18px;
}

.course-band {
  background:
    linear-gradient(120deg, rgba(94, 37, 49, 0.94), rgba(159, 85, 90, 0.88)),
    var(--wine);
  color: #fff8ee;
}

.course-band .eyebrow,
.course-band h2,
.course-band h3 {
  color: #fff8ee;
}

.course-grid,
.coaching-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: min(1080px, 100%);
  margin: 0 auto;
}

.event-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 430px));
  gap: 28px;
  width: min(1080px, 100%);
  margin: 0 auto;
  justify-content: center;
  align-items: stretch;
}

.event-card {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  background: #fffaf5;
  color: var(--ink);
  box-shadow: var(--shadow);
}

.course-cover {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #062727;
}

.course-cover::after {
  content: none;
}

.course-cover img {
  position: static;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
}

.course-cover__copy,
.course-cover__bar {
  display: none;
}

.course-cover__copy {
  padding: 34px 34px 0;
  text-align: center;
}

.course-cover__copy p {
  margin: 0 0 6px;
  color: #f5dc94;
  font-size: clamp(26px, 4vw, 44px);
  font-weight: 900;
}

.course-cover__copy h3 {
  margin: 0;
  color: #ffbc88;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.05;
}

.course-cover__bar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 28px;
  border-top: 1px solid rgba(245, 220, 148, 0.46);
  color: #f8e4ac;
  font-size: clamp(18px, 2.4vw, 26px);
  font-weight: 900;
}

.course-cover--detail {
  min-height: 470px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.event-card__body {
  padding: clamp(22px, 3.4vw, 34px);
}

.event-card__body h3 {
  color: #1f2a24;
  font-size: clamp(26px, 3.4vw, 38px);
  line-height: 1.18;
}

.event-card__meta {
  display: grid;
  gap: 14px;
  margin: 28px 0;
}

.event-card__meta span,
.detail-table span {
  display: block;
  margin-bottom: 8px;
  color: #6d7870;
  font-size: 15px;
  font-weight: 800;
}

.event-card__meta strong {
  color: #003e3e;
  font-size: clamp(19px, 2.3vw, 25px);
}

.event-card__button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 58px;
  border: 2px solid #003e3e;
  border-radius: var(--radius);
  padding: 15px 20px;
  color: #003e3e;
  font-size: clamp(18px, 2.2vw, 23px);
  font-weight: 900;
}

.event-card__button::after {
  content: "→";
  font-size: 30px;
}

.course-card,
.coaching-card {
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  padding: 28px;
  background: rgba(255, 250, 245, 0.1);
  box-shadow: var(--shadow);
}

.course-card.feature-card {
  grid-column: span 1;
  background: #fff8ee;
  color: var(--ink);
}

.feature-card h3 {
  color: var(--wine);
}

.course-card p,
.coaching-card p {
  color: inherit;
  line-height: 1.75;
}

.tag {
  display: inline-flex;
  margin-bottom: 18px;
  border: 1px solid currentColor;
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 13px;
  font-weight: 700;
}

dl {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
}

dt {
  color: var(--rose-dark);
  font-size: 13px;
  font-weight: 700;
}

dd {
  margin: 4px 0 0;
  color: var(--muted);
}

.course-detail-section {
  background: #fbfaf6;
  padding-top: clamp(34px, 5vw, 64px);
}

.back-link {
  display: block;
  width: min(1080px, 100%);
  margin: 0 auto 24px;
  color: #003e3e;
  font-weight: 800;
}

.course-detail {
  display: grid;
  grid-template-columns: minmax(300px, 420px) minmax(0, 1fr);
  gap: 0;
  width: min(1080px, 100%);
  margin: 0 auto;
  align-items: start;
  overflow: hidden;
  border: 1px solid #d9dfd6;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 30px rgba(36, 54, 42, 0.06);
}

.course-poster {
  align-self: start;
  width: 100%;
  background: #f5f2ec;
}

.course-poster > img {
  width: 100%;
  height: auto;
  min-height: 0;
  aspect-ratio: 3 / 4;
  object-fit: contain;
  object-position: center center;
  background: #062727;
}

.course-info h2 {
  max-width: 720px;
  color: #1f2a24;
  font-size: clamp(34px, 4vw, 46px);
  line-height: 1.15;
}

.register-copy {
  padding: clamp(34px, 4.8vw, 48px);
}

.detail-table {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 28px 0 0;
  border-top: 1px solid #d9dfd6;
  border-left: 1px solid #d9dfd6;
}

.detail-table div {
  display: grid;
  min-height: 86px;
  gap: 7px;
  border-right: 1px solid #d9dfd6;
  border-bottom: 1px solid #d9dfd6;
  padding: 18px 20px;
  background: #fff;
}

.detail-table .wide {
  grid-column: 1 / -1;
}

.detail-table strong {
  display: block;
  color: #1f2a24;
  font-size: 16px;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.course-agenda,
.email-sequence,
.registration-form {
  border-top: 1px solid #d9dfd6;
  padding-top: 30px;
  margin-top: 34px;
}

.course-agenda p:not(.eyebrow),
.email-sequence,
.registration-note {
  color: #4d5b54;
  line-height: 1.9;
}

.email-sequence ul {
  display: grid;
  gap: 10px;
  margin: 0 0 18px;
  padding-left: 20px;
}

.event-story {
  border-bottom: 1px solid #d9dfd6;
  padding-bottom: 32px;
}

.event-story-label {
  color: var(--gold);
  letter-spacing: 0.12em;
}

.event-story-copy {
  margin-bottom: 0;
  color: #1f2a24 !important;
  font-size: 17px;
  line-height: 1.9;
}

.event-notes {
  display: grid;
  gap: 6px;
  border: 0;
  border-radius: var(--radius);
  padding: 16px 18px;
  background: #f5f7f3;
  color: var(--muted);
}

.event-notes strong {
  color: #1f2a24;
}

.event-notes span {
  line-height: 1.85;
}

.registration-heading {
  margin-bottom: 20px;
}

.registration-form h3 {
  color: #1f2a24;
  font-size: 28px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.form-grid label {
  display: grid;
  gap: 8px;
  color: #1f2a24;
  font-size: 15px;
  font-weight: 800;
}

.form-grid .wide {
  grid-column: 1 / -1;
}

.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%;
  border: 1px solid #cfd8d1;
  border-radius: var(--radius);
  padding: 12px 13px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  border-color: #003e3e;
  box-shadow: 0 0 0 3px rgba(0, 62, 62, 0.1);
  outline: 0;
}

.form-grid textarea {
  resize: vertical;
}

.registration-note,
.form-status {
  margin-top: 22px;
}

.form-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 22px;
  border-top: 1px solid #d9dfd6;
  padding-top: 20px;
}

.form-footer p {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  font-weight: 400;
}

.form-status {
  color: #003e3e;
  font-weight: 800;
}

.lecture-list {
  display: grid;
  gap: 14px;
  width: min(980px, 100%);
  margin: 0 auto;
}

.lecture-list article {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 20px;
  align-items: start;
  border-bottom: 1px solid var(--line);
  padding: 24px 0;
}

.lecture-list span {
  color: var(--gold);
  font-family: Georgia, serif;
  font-size: 34px;
}

.lecture-list p,
.timeline p {
  color: var(--muted);
  line-height: 1.75;
}

.lecture-link {
  display: inline-flex;
  margin-top: 10px;
  color: var(--wine);
  font-weight: 900;
}

.online-detail-section {
  min-height: calc(100svh - 74px);
  background: var(--paper);
  padding-top: clamp(34px, 5vw, 64px);
}

.online-detail-layout {
  width: min(1080px, 100%);
  margin: 0 auto;
}

.online-detail-layout .lead {
  max-width: 760px;
  margin-top: 22px;
}

.share-section,
.share-detail-section {
  background: var(--paper);
}

.share-section .section-heading p:not(.eyebrow) {
  max-width: 720px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.8;
}

.share-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: min(1080px, 100%);
  margin: 0 auto;
}

.share-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 18px 48px rgba(65, 42, 45, 0.09);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.share-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 58px rgba(65, 42, 45, 0.13);
}

.share-card a {
  display: grid;
  height: 100%;
}

.share-card__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #efe7dd;
}

.share-card__media img,
.share-detail__hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.share-card__body {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 24px;
}

.share-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
}

.share-card__meta time {
  color: var(--muted);
  font-weight: 700;
}

.share-card h3 {
  margin-bottom: 0;
  color: #1f2a24;
  font-size: clamp(22px, 2.5vw, 30px);
}

.share-card p {
  color: var(--muted);
  line-height: 1.75;
}

.share-card strong {
  color: var(--wine);
  font-size: 15px;
}

.share-detail-host {
  width: min(980px, 100%);
  margin: 0 auto;
}

.share-detail {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.share-detail__hero {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #efe7dd;
}

.share-detail__body {
  padding: clamp(28px, 5vw, 58px);
}

.share-detail__body h2 {
  max-width: 900px;
}

.share-detail__body .lead {
  max-width: 820px;
  margin: 18px 0 14px;
}

.share-detail__body time {
  display: inline-flex;
  margin-bottom: 32px;
  color: var(--gold);
  font-weight: 900;
}

.article-content {
  max-width: 780px;
  color: #4f4443;
  font-size: 18px;
  line-height: 1.9;
}

.article-content h3 {
  margin: 34px 0 14px;
  color: var(--wine);
  font-size: clamp(24px, 3vw, 34px);
}

.article-content p,
.article-content ul,
.article-content ol {
  margin-bottom: 22px;
}

.article-content ul,
.article-content ol {
  padding-left: 1.4em;
}

.article-content a {
  color: #003e3e;
  font-weight: 900;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.experience-section {
  background:
    linear-gradient(180deg, #f9f3ed 0%, #fffaf5 38%, #f7efe8 100%);
}

.experience-hero,
.credential-grid,
.case-section {
  width: min(1080px, 100%);
  margin: 0 auto;
}

.experience-hero {
  min-height: calc(100svh - 180px);
  display: grid;
  align-content: center;
}

.experience-hero h2 {
  max-width: 920px;
  font-size: clamp(46px, 7vw, 82px);
}

.achievement-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
}

.achievement-strip span {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(94, 37, 49, 0.18);
  border-radius: 999px;
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--rose-dark);
  box-shadow: 0 18px 44px rgba(65, 42, 45, 0.08);
  font-size: clamp(16px, 1.45vw, 21px);
  font-weight: 900;
  line-height: 1.25;
  text-align: center;
  backdrop-filter: blur(10px);
}

.credential-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.credential-grid article,
.case-grid article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 18px 48px rgba(65, 42, 45, 0.09);
}

.credential-grid article {
  overflow: hidden;
}

.credential-media {
  aspect-ratio: 16 / 9;
  background: #062727;
  overflow: hidden;
}

.credential-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform 0.35s ease;
}

.credential-grid article:hover .credential-media img {
  transform: scale(1.04);
}

.credential-grid .tag,
.credential-grid h3,
.credential-grid p {
  margin-left: 24px;
  margin-right: 24px;
}

.credential-grid .tag {
  margin-top: 24px;
  color: var(--rose-dark);
}

.credential-grid p,
.case-grid p {
  color: var(--muted);
  line-height: 1.78;
}

.credential-grid p {
  margin-bottom: 26px;
}

.case-section {
  margin-top: clamp(56px, 8vw, 104px);
  padding-top: clamp(42px, 7vw, 86px);
  border-top: 1px solid var(--line);
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.case-grid article {
  min-height: 0;
  overflow: hidden;
  padding: 0;
}

.case-media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #efe7dd;
}

.case-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform 0.35s ease;
}

.case-grid article:hover .case-media img {
  transform: scale(1.04);
}

.case-body {
  padding: 24px;
}

.case-body span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
}

.case-body h4 {
  margin: 0 0 12px;
  color: #1f2a24;
  font-size: 21px;
  line-height: 1.35;
}

.coaching-section {
  background: var(--paper);
}

.coaching-page {
  background: var(--paper);
  min-height: calc(100svh - 74px);
}

.coaching-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.coaching-offer-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
  gap: 18px;
  width: min(1080px, 100%);
  margin: 0 auto;
}

.coaching-card {
  overflow: hidden;
  border-color: var(--line);
  padding: 0;
  background: #fff;
}

.coaching-card.deep {
  background: var(--moss);
  color: #fff8ee;
}

.coaching-card.deep h3 {
  color: #fff8ee;
}

.coaching-media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #eee4da;
}

.coaching-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.35s ease;
}

.coaching-card:hover .coaching-media img {
  transform: scale(1.04);
}

.coaching-card__body {
  padding: 28px;
}

.coaching-card__body p:not(.tag) {
  color: var(--muted);
  line-height: 1.78;
}

.coaching-card.deep .coaching-card__body p:not(.tag) {
  color: rgba(255, 248, 238, 0.8);
}

.coaching-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 6px;
}

.coaching-meta span {
  border: 1px solid rgba(94, 37, 49, 0.14);
  border-radius: 999px;
  padding: 7px 11px;
  color: var(--wine);
  font-size: 14px;
  font-weight: 800;
}

.coaching-card.deep .coaching-meta span {
  border-color: rgba(255, 248, 238, 0.26);
  color: #ffe2c4;
}

.coaching-card a {
  display: inline-flex;
  margin-top: 18px;
  color: var(--rose-dark);
  font-weight: 800;
}

.coaching-card.deep a {
  color: #ffe2c4;
}

.seo-faq-section {
  background:
    linear-gradient(180deg, rgba(255, 250, 245, 0.98), rgba(247, 239, 232, 0.96));
}

.seo-faq-section .section-heading p:not(.eyebrow) {
  max-width: 820px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.8;
}

.seo-faq-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  width: min(1280px, 100%);
  margin: 0 auto;
}

.seo-faq-grid article {
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(22px, 3vw, 30px);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 44px rgba(65, 42, 45, 0.08);
}

.seo-faq-grid span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--gold);
  font-family: Georgia, serif;
  font-size: 28px;
  font-weight: 800;
}

.seo-faq-grid h3 {
  color: #20302b;
  font-size: clamp(21px, 2vw, 28px);
}

.seo-faq-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.85;
}

.seo-faq-grid strong {
  color: var(--wine);
}

.consult-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin: 0 clamp(18px, 4vw, 56px) clamp(56px, 6vw, 80px);
  padding: clamp(34px, 5vw, 56px);
  border-radius: var(--radius);
  background: #fff8ee;
  box-shadow: var(--shadow);
}

.consult-section h2 {
  max-width: 13em;
}

.consult-section p:not(.eyebrow) {
  max-width: 680px;
  color: var(--muted);
  line-height: 1.75;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(18px, 4vw, 56px);
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-links {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-links a {
  color: var(--muted);
}

.footer-links a:hover {
  color: var(--wine);
}

.settings-section {
  background: var(--paper);
}

.settings-shell {
  width: min(1080px, 100%);
  margin: 0 auto;
}

.settings-login,
.course-settings-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(36, 54, 42, 0.06);
}

.settings-login {
  width: min(720px, 100%);
}

.settings-login h3 {
  margin: 0 0 22px;
  color: #1f2a24;
  font-size: 30px;
}

.login-status {
  margin: 0;
  color: var(--muted);
}

.settings-admin {
  display: grid;
  gap: 20px;
}

.settings-admin.is-locked,
.settings-login.is-hidden {
  display: none;
}

.settings-admin-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.72);
}

.settings-admin-head p {
  margin: 0;
  color: #003e3e;
  font-weight: 900;
}

.logout-button {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 14px;
  background: #fff;
  color: var(--wine);
  cursor: pointer;
  font-weight: 800;
}

.upload-box {
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 18px;
  background: #fffaf5;
}

.upload-box span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
}

.settings-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 22px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}

.settings-status {
  margin: 0;
  color: var(--muted);
}

.published-panel {
  margin-top: 42px;
}

.published-list {
  display: grid;
  gap: 12px;
}

.published-list article {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  background: #fff;
}

.published-list strong,
.published-list span {
  display: block;
}

.published-list span {
  margin-top: 4px;
  color: var(--muted);
}

.published-list button {
  border: 0;
  border-radius: 999px;
  padding: 10px 14px;
  background: var(--wine);
  color: #fff8ee;
  cursor: pointer;
  font-weight: 800;
}

.empty-state.course-empty {
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius);
  padding: 24px;
  color: inherit;
}

@media (max-width: 1080px) {
  .nav-toggle {
    display: block;
  }

  .nav {
    position: fixed;
    top: 71px;
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 250, 245, 0.96);
    box-shadow: var(--shadow);
  }

  .nav.is-open {
    display: flex;
  }

  .nav a {
    border-radius: var(--radius);
    padding: 13px 14px;
  }
}

@media (max-width: 820px) {
  .hero {
    min-height: auto;
    padding: 0 0 54px;
  }

  .hero-media img {
    height: auto;
    min-height: 0;
    max-height: none;
    object-position: center top;
  }

  .hero-copy {
    width: min(100% - 32px, 680px);
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 24px;
  }

  .hero-copy .hero-actions {
    grid-column: 1;
    grid-row: auto;
    margin-top: 24px;
  }

  h1 {
    font-size: clamp(38px, 11vw, 54px);
  }

  .hero-copy h1 {
    font-size: clamp(28px, 8vw, 38px);
  }

  .about-layout,
  .about-hero,
  .about-story,
  .course-grid,
  .event-showcase,
  .course-detail,
  .credential-grid,
  .share-grid,
  .timeline,
  .coaching-grid {
    grid-template-columns: 1fr;
  }

  .achievement-strip,
  .case-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .seo-faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .course-poster {
    position: static;
  }

  .course-poster > img {
    min-height: 0;
    height: auto;
    max-height: 560px;
    aspect-ratio: 16 / 11;
  }

  .consult-section,
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 12px 16px;
  }

  .hero {
    padding-bottom: 44px;
  }

  .hero-actions,
  .hero-actions .button,
  .consult-section .button {
    width: 100%;
  }

  .course-cover {
    min-height: 0;
  }

  .course-cover img {
    height: 100%;
  }

  .register-copy {
    padding: 28px 22px 30px;
  }

  .about-badges {
    grid-template-columns: 1fr;
    margin: 14px 0 0;
    width: 100%;
  }

  .about-badges span {
    font-size: 14px;
  }

  .course-cover__bar {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .about-points,
  .expertise-grid,
  .achievement-strip,
  .case-grid,
  .seo-faq-grid,
  .lecture-list article,
  .form-grid,
  .detail-table {
    grid-template-columns: 1fr;
  }

  .detail-table .wide {
    grid-column: auto;
  }

  .lecture-list span {
    font-size: 28px;
  }

  .section {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .settings-actions,
  .settings-admin-head,
  .published-list article {
    align-items: flex-start;
    flex-direction: column;
  }
}