:root {
  --ink: #444444;
  --muted: #808080;
  --paper: #f5f5f5;
  --surface: #ffffff;
  --line: #dddddd;
  --navy: #004193;
  --red: #f15a25;
  --gold: #fbb03b;
  --green: #129647;
  --sky: #e3eefa;
  --blue: #009bc8;
  --shadow: 0 10px 24px rgba(0, 65, 147, 0.12);
  --radius: 12px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: "Noto Sans TC", "Microsoft JhengHei", "PingFang TC", Arial, sans-serif;
  line-height: 1.75;
}

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

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 30;
  padding: 8px 12px;
  background: var(--ink);
  color: #fff;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(221, 221, 221, 0.95);
  box-shadow: 0 4px 16px rgba(0, 65, 147, 0.06);
  backdrop-filter: blur(14px);
}

.header-inner,
.section-inner {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  min-height: 72px;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 220px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0;
}

.brand > span {
  min-width: 0;
}

.brand > span > span {
  display: block;
  font-size: clamp(18px, 3.1vw, 22px);
  line-height: 1.18;
  white-space: nowrap;
  color: #14171a;
}

.brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border: 0;
  border-radius: 0;
}

.brand small {
  display: block;
  color: var(--blue);
  font-weight: 500;
  font-size: 12px;
}

.menu-toggle {
  display: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}

.site-nav a {
  padding: 8px 12px;
  color: #38546a;
  text-decoration: none;
  font-size: 15px;
  font-weight: 750;
  border-radius: 999px;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: #14171a;
  background: #fff0c8;
}

.site-nav a[href="essay-review.html"] {
  color: #fff;
  background: var(--red);
  box-shadow: 0 10px 20px rgba(241, 90, 37, 0.22);
}

.site-nav a[href="essay-review.html"]:hover,
.site-nav a[href="essay-review.html"][aria-current="page"] {
  color: #fff;
  background: #d94718;
}

.header-actions {
  display: flex;
  gap: 8px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 750;
  line-height: 1.2;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background-image: linear-gradient(90deg, #f15a25, #fbb03b);
  color: #fff;
  box-shadow: 0 12px 24px rgba(241, 90, 37, 0.24);
}

.btn-primary:hover {
  background-image: linear-gradient(90deg, #d94718, #f4a11d);
}

.btn-secondary {
  border-color: #009bc8;
  background: #fff;
  color: var(--navy);
}

.btn-secondary:hover {
  border-color: var(--blue);
  box-shadow: 0 10px 20px rgba(0, 155, 200, 0.12);
}

.btn-quiet {
  border-color: #d0d5dd;
  background: transparent;
  color: var(--ink);
}

.hero {
  min-height: min(636px, calc(100vh - 72px));
  display: grid;
  align-items: center;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #f7f1e2;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.88) 0%, rgba(255, 255, 255, 0.7) 40%, rgba(255, 255, 255, 0.22) 72%, rgba(255, 255, 255, 0) 100%),
    url("./images/brand-hero.jpg") center right / cover no-repeat;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 120px;
  z-index: -1;
  background:
    linear-gradient(0deg, #fff, rgba(255, 255, 255, 0)),
    linear-gradient(90deg, var(--gold), var(--blue));
  opacity: 0.16;
}

.hero-content {
  width: min(760px, calc(100% - 32px));
  margin: 0 auto 0 max(16px, calc((100% - 1120px) / 2));
  padding: 56px 86px 72px 0;
  color: var(--ink);
  position: relative;
}

.hero-content::before {
  content: "";
  position: absolute;
  inset: -56px -52px -72px -48px;
  z-index: -1;
  background: rgba(255, 255, 255, 0.92);
  clip-path: polygon(0 0, 100% 0, 88% 100%, 0 100%);
  box-shadow: 8px 8px 0 rgba(251, 176, 59, 0.22);
}

.eyebrow {
  margin: 0 0 12px;
  color: #ffe6a6;
  font-weight: 800;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.18;
  letter-spacing: 0;
}

h1 {
  max-width: 780px;
  font-size: clamp(40px, 7vw, 76px);
}

.hero h1 {
  max-width: 680px;
  font-size: clamp(46px, 6vw, 78px);
  line-height: 1.02;
  color: var(--blue);
  letter-spacing: 0.03em;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.18);
}

.hero-lede {
  max-width: 560px;
  margin: 22px 0 0;
  font-size: 20px;
  color: #444;
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero .btn-secondary {
  background: rgba(255, 255, 255, 0.84);
  color: var(--navy);
  border-color: rgba(0, 155, 200, 0.48);
}

.hero .eyebrow {
  display: inline-flex;
  padding: 5px 13px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: clamp(18px, 2.4vw, 26px);
  line-height: 1.35;
}

.trust-strip-heading {
  width: min(1120px, calc(100% - 32px));
  margin: -64px auto 10px;
  position: relative;
  z-index: 2;
  color: var(--navy);
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 900;
  line-height: 1.2;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
  background: #cfeaf2;
  border: 1px solid #cfeaf2;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.trust-strip div {
  padding: 20px;
  background: #fff;
}

.trust-strip strong {
  display: block;
  color: var(--navy);
  font-size: 19px;
}

.trust-strip span {
  color: var(--muted);
  font-size: 14px;
}

.section {
  padding: 86px 0;
}

.section-alt {
  background:
    linear-gradient(180deg, rgba(245, 245, 245, 0.96), rgba(245, 245, 245, 0.96)),
    radial-gradient(circle at 10% 0%, rgba(251, 176, 59, 0.18), transparent 28%),
    radial-gradient(circle at 90% 18%, rgba(0, 155, 200, 0.12), transparent 24%);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(280px, 0.45fr);
  align-items: end;
  gap: 32px;
  margin-bottom: 42px;
}

.section-head p {
  margin: 0;
  color: var(--muted);
}

h2 {
  font-size: clamp(28px, 4vw, 44px);
  color: #14171a;
}

h3 {
  font-size: 22px;
  color: #14171a;
}

.section-head h2,
.page-hero h1 {
  position: relative;
}

.section-head h2::after,
.page-hero h1::after {
  content: "";
  display: block;
  width: 60px;
  height: 1px;
  margin-top: 22px;
  background: #444;
}

.grid {
  display: grid;
  gap: 18px;
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.grid-5 {
  grid-template-columns: repeat(5, 1fr);
}

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

.card {
  border: 1px solid #ddd;
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.09);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.card:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
  box-shadow: 0 14px 30px rgba(0, 65, 147, 0.13);
}

.card-body {
  padding: 24px;
}

.card-media {
  aspect-ratio: 4 / 3;
  background: #f7f2e9;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.poster-media {
  aspect-ratio: 3 / 4;
}

.poster-media img {
  object-fit: contain;
  background: #fff;
}

.split > .poster-media {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: auto;
  height: min(640px, calc(100vh - 160px));
  min-height: 420px;
  padding: 10px;
}

.split > .poster-media img {
  width: auto;
  max-width: 100%;
  height: 100%;
  object-fit: contain;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #fff0c8;
  color: #14171a;
  font-size: 13px;
  font-weight: 800;
}

.list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.list li {
  position: relative;
  padding-left: 20px;
  margin: 8px 0;
}

.list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 7px;
  height: 7px;
  background: var(--blue);
  border-radius: 50%;
}

.feature-band {
  background:
    linear-gradient(135deg, rgba(0, 65, 147, 0.94), rgba(0, 155, 200, 0.9)),
    url("./images/brand-hero.jpg") center / cover no-repeat;
  color: #fff;
}

.feature-band h2,
.feature-band h3 {
  color: #fff;
}

.feature-band .section-head p,
.feature-band .muted {
  color: rgba(255, 255, 255, 0.72);
}

.feature-band .card {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.14);
  color: #fff;
  box-shadow: none;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.55fr);
  gap: 30px;
  align-items: center;
}

.teacher-photo {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.profile-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 20px 0 4px;
}

.profile-fact {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 10px 24px rgba(21, 72, 100, 0.06);
}

.profile-fact strong {
  display: block;
  color: var(--red);
  font-size: 20px;
  line-height: 1.35;
}

.profile-fact span {
  display: block;
  color: var(--muted);
  font-size: 14px;
}

.info-panel {
  padding: 24px;
  border: 1px solid var(--line);
  border-left: 5px solid var(--gold);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 8px 24px rgba(24, 32, 47, 0.06);
}

.info-panel h2,
.info-panel h3 {
  margin-bottom: 10px;
}

.course-detail-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 20px 0 0;
}

.course-detail-item {
  padding: 16px;
  border: 1px solid #ddd;
  border-radius: 8px;
  background: #fff;
}

.course-detail-item h3 {
  margin: 0 0 8px;
  color: var(--navy);
  font-size: 18px;
}

.course-detail-item p {
  margin: 0;
  color: #344054;
}

.course-detail-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.problem-checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.problem-checklist div {
  position: relative;
  padding: 14px 16px 14px 42px;
  border: 1px solid #ddd;
  border-radius: 8px;
  background: #fff;
  color: #24324a;
  font-weight: 750;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.06);
}

.problem-checklist div::before {
  content: "✓";
  position: absolute;
  left: 15px;
  top: 13px;
  display: grid;
  place-items: center;
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: var(--gold);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
}

.problem-checklist.compact {
  margin: 18px 0 28px;
}

.problem-checklist.compact div {
  padding-top: 11px;
  padding-bottom: 11px;
  font-size: 15px;
}

.problem-checklist.compact div::before {
  top: 11px;
}

.method-statement {
  margin-top: 22px;
  padding: 24px;
  border: 1px solid rgba(236, 75, 63, 0.18);
  border-left: 5px solid var(--red);
  border-radius: var(--radius);
  background: #fff7f1;
}

.method-statement h3 {
  color: var(--red);
}

.method-statement p {
  margin: 10px 0 0;
  color: #344054;
}

.course-route-grid {
  align-items: stretch;
}

.course-route-card .card-body {
  display: grid;
  align-content: start;
  gap: 10px;
  min-height: 100%;
}

.course-route-card p {
  margin: 0;
  color: #344054;
}

.course-example {
  display: grid;
  gap: 8px;
  margin-top: 4px;
  padding: 14px;
  border: 3px solid var(--gold);
  border-radius: var(--radius);
  background: #fff;
  position: relative;
}

.course-example h4 {
  margin: 0;
  color: var(--red);
  font-size: 18px;
  line-height: 1.45;
}

.course-example p {
  margin: 0;
  color: #344054;
  font-size: 15px;
  line-height: 1.7;
}

.course-example strong {
  color: var(--navy);
}

.example-label {
  width: fit-content;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--gold);
  color: #fff;
  font-weight: 800;
  font-size: 13px;
}

.course-example-note {
  margin-top: 14px;
  color: var(--muted);
}

.course-path-list {
  margin-bottom: 28px;
}

.method-flow .card-body {
  display: grid;
  gap: 10px;
}

.method-flow h3 {
  color: var(--navy);
}

.method-flow p {
  margin: 0;
  color: #344054;
  font-size: 15px;
}

.info-items {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0 0;
}

.info-item {
  padding: 12px 14px;
  border-radius: 8px;
  background: #fff0c8;
  color: #344054;
  font-weight: 750;
}

.safety-gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.safety-image-card {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 8px 24px rgba(24, 32, 47, 0.07);
}

.safety-image-card a {
  display: block;
  height: 330px;
  padding: 10px;
  background: #f7f2e9;
}

.safety-image-card img {
  width: 100%;
  height: 100%;
  border: 1px solid rgba(24, 49, 83, 0.14);
  border-radius: 6px;
  background: #fff;
  object-fit: contain;
}

.safety-image-card figcaption {
  padding: 10px 12px;
  color: #344054;
  font-size: 14px;
  font-weight: 800;
}

.qr-card {
  display: grid;
  gap: 14px;
  justify-items: start;
}

.line-qr {
  width: min(260px, 100%);
  aspect-ratio: 1;
  object-fit: contain;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.steps {
  counter-reset: step;
}

.step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.step:last-child {
  border-bottom: 0;
}

.step::before {
  counter-increment: step;
  content: counter(step);
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--red), #ff8466);
  color: #fff;
  font-weight: 900;
  box-shadow: 0 8px 16px rgba(236, 75, 63, 0.22);
}

.step h3 {
  overflow-wrap: anywhere;
}

.page-hero {
  padding: 82px 0 50px;
  background:
    linear-gradient(135deg, rgba(251, 176, 59, 0.82), rgba(255, 234, 90, 0.82)),
    radial-gradient(circle at 88% 18%, rgba(0, 155, 200, 0.24), transparent 24%);
  border-bottom: 1px solid var(--line);
}

.page-hero p {
  max-width: 760px;
  margin: 16px 0 0;
  color: #444;
  font-size: 18px;
}

.works-hero {
  padding: 66px 0 46px;
  overflow: hidden;
}

.works-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 36px;
  align-items: center;
}

.works-visual {
  display: grid;
  place-items: center;
  justify-self: end;
  width: 100%;
  max-width: 360px;
  aspect-ratio: 12 / 7;
  margin: 0;
  padding: 12px;
  border: 1px solid rgba(0, 65, 147, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.56);
  box-shadow: 8px 8px 0 rgba(0, 65, 147, 0.12);
}

.works-visual img {
  display: block;
  width: 100%;
  height: auto;
  opacity: 0.9;
  filter: saturate(0.92);
}

.teaching-hero h1 {
  max-width: none;
  font-size: clamp(30px, 5.2vw, 54px);
  white-space: normal;
}

.essay-hero {
  padding: 92px 0 64px;
  background:
    linear-gradient(135deg, rgba(251, 176, 59, 0.88), rgba(255, 255, 255, 0.9) 48%, rgba(0, 155, 200, 0.14)),
    url("./images/brand-hero.jpg") right center / min(660px, 58vw) auto no-repeat;
}

.essay-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) 360px;
  gap: 32px;
  align-items: center;
}

.essay-hero h1 {
  max-width: 820px;
  font-size: clamp(40px, 6.2vw, 68px);
  color: var(--blue);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.16);
}

.essay-hero p {
  max-width: 700px;
  font-size: 21px;
}

.essay-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.essay-badges span {
  padding: 8px 11px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  color: var(--navy);
  font-weight: 800;
}

.essay-hero-card {
  padding: 24px;
  border: 3px solid var(--gold);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 8px 8px 0 rgba(0, 65, 147, 0.12);
}

.essay-hero-card strong {
  display: block;
  color: var(--red);
  font-size: 22px;
}

.essay-hero-card ol {
  margin: 16px 0 0;
  padding-left: 22px;
}

.essay-hero-card li {
  margin: 9px 0;
  font-weight: 700;
}

.case-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.case-card .card-body {
  display: grid;
  gap: 16px;
}

.case-card h3 {
  margin: 0;
  font-size: 25px;
  line-height: 1.35;
}

.case-card {
  border-top: 5px solid var(--gold);
}

.case-block {
  display: grid;
  gap: 8px;
}

.case-block-with-visual {
  grid-template-columns: minmax(0, 1fr) minmax(170px, 230px);
  gap: 18px;
  align-items: center;
}

.case-block h4 {
  margin: 0;
  color: var(--navy);
  font-size: 18px;
}

.case-visual {
  justify-self: end;
  width: 100%;
  max-width: 230px;
  margin: 0;
  padding: 8px;
  border: 1px solid rgba(0, 65, 147, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.62);
}

.case-visual img {
  display: block;
  width: 100%;
  height: auto;
  opacity: 0.88;
  filter: saturate(0.92);
}

.case-block p,
.case-example p {
  margin: 0;
  color: #344054;
  line-height: 1.85;
}

.case-example {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.case-example summary {
  cursor: pointer;
  color: var(--red);
  font-weight: 850;
}

.case-example p {
  margin-top: 14px;
}

.work-sample {
  min-height: 240px;
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.96)),
    repeating-linear-gradient(0deg, transparent 0, transparent 31px, rgba(0, 65, 147, 0.14) 32px);
}

.work-sample p {
  margin: 12px 0 0;
  color: #344054;
}

.form-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 28px;
  align-items: start;
}

.form-card {
  padding: 24px;
  border-top: 5px solid var(--blue);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.field {
  display: grid;
  gap: 7px;
}

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

label {
  color: #38546a;
  font-weight: 750;
}

input,
select,
textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid #c8dee8;
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

textarea {
  min-height: 180px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(251, 176, 59, 0.34);
  border-color: var(--blue);
}

.check-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: #475467;
}

.check-row input {
  width: 18px;
  min-height: 18px;
  margin-top: 6px;
}

.status-box {
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #f3fbff;
}

.status-box[data-mode="success"] {
  border-color: rgba(17, 165, 138, 0.38);
  background: #eefaf4;
}

.status-box[data-mode="error"] {
  border-color: rgba(236, 75, 63, 0.35);
  background: #fff0ef;
}

.status-box[hidden] {
  display: none;
}

.submission-result {
  margin-top: 18px;
  padding: 18px;
  border: 1px solid rgba(17, 165, 138, 0.28);
  border-radius: 8px;
  background: #f7fffb;
}

.submission-result[hidden] {
  display: none;
}

.submission-result h3 {
  margin: 0 0 8px;
  color: var(--green);
  font-size: 22px;
}

.submission-result p {
  margin: 8px 0;
  color: #344054;
}

.email-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.email-actions .btn {
  width: 100%;
  justify-content: center;
  text-align: center;
}

.admin-panel {
  display: grid;
  gap: 18px;
}

.school-admin-section {
  padding-top: 42px;
  background:
    linear-gradient(180deg, #fff 0%, #f5f5f5 100%);
}

.school-admin-shell {
  display: grid;
  gap: 24px;
}

.school-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto minmax(240px, 0.7fr);
  gap: 16px;
  align-items: end;
  padding: 24px;
  border: 1px solid #ddd;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.08);
}

.school-toolbar .status-box {
  margin-top: 0;
}

.school-tabs {
  display: flex;
  gap: 0;
  overflow-x: auto;
  padding: 8px;
  border: 0;
  border-radius: var(--radius);
  background: var(--gold);
  box-shadow: 0 8px 20px rgba(251, 176, 59, 0.22);
}

.school-tab {
  min-height: 42px;
  padding: 9px 18px;
  border: 1px solid transparent;
  border-right: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 0;
  background: transparent;
  color: #fff;
  font: inherit;
  font-weight: 800;
  white-space: nowrap;
  cursor: pointer;
}

.school-tab:first-child {
  border-radius: 999px 0 0 999px;
}

.school-tab:last-child {
  border-right: 0;
  border-radius: 0 999px 999px 0;
}

.school-tab.is-active {
  border-color: #fff;
  background: #fff;
  color: var(--navy);
}

.school-panel {
  display: none;
}

.school-panel.is-active {
  display: block;
}

.school-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1.18fr);
  gap: 24px;
  align-items: start;
}

.school-form h2,
.school-list-card h2 {
  margin-bottom: 16px;
  font-size: 26px;
  color: #14171a;
}

.school-form h2::after,
.school-list-card h2::after {
  content: "";
  display: block;
  width: 48px;
  height: 1px;
  margin-top: 14px;
  background: #444;
}

.school-list-card {
  display: grid;
  gap: 16px;
}

.school-card-head {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.school-card-head input,
.school-card-head select {
  max-width: 280px;
}

.school-inline-form {
  display: grid;
  grid-template-columns: minmax(140px, 1fr) minmax(140px, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.school-inline-form.compact {
  grid-template-columns: minmax(110px, 1fr) auto auto;
}

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

.school-record {
  display: grid;
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.06);
}

.school-record h3 {
  margin: 0 0 4px;
  font-size: 19px;
  color: var(--navy);
}

.school-record p {
  margin: 0;
  color: #344054;
}

.school-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.school-chip {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  min-height: 32px;
  padding: 4px 8px 4px 11px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  background: #fff0c8;
  color: #14171a;
  font-weight: 800;
}

.school-chip button {
  min-width: 28px;
  min-height: 24px;
  border: 0;
  border-radius: 999px;
  background: #fff;
  color: var(--red);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}

.school-message {
  min-height: 84px;
  font-size: 14px;
}

.absence-notice-tool {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.absence-notice-tool h3 {
  margin: 0;
}

.absence-student-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.absence-check {
  min-height: 36px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f7fcff;
}

.absence-message {
  min-height: 150px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}

th,
td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: #fff;
  background: var(--navy);
}

.site-footer {
  padding: 46px 0;
  color: #fff;
  background:
    linear-gradient(135deg, #123a5a, #0f6f8b),
    repeating-linear-gradient(135deg, transparent 0, transparent 18px, rgba(255, 255, 255, 0.06) 18px, rgba(255, 255, 255, 0.06) 20px);
}

.site-footer h2 {
  color: #fff;
}

.site-footer p {
  color: rgba(255, 255, 255, 0.92);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.5fr);
  gap: 28px;
}

.site-footer a {
  color: #fff;
}

.footer-admin-link {
  margin-top: 18px;
  font-size: 0.9rem;
  opacity: 0.78;
}

.footer-admin-link a {
  text-decoration-style: dotted;
}

.sticky-cta {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 22;
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.sticky-cta .btn {
  min-height: 48px;
}

.sticky-cta-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.muted {
  color: var(--muted);
}

.fine-print {
  color: #667085;
  font-size: 14px;
}

@media (max-width: 980px) {
  .header-inner {
    min-height: 64px;
    flex-wrap: wrap;
  }

  .menu-toggle {
    display: inline-flex;
    margin-left: auto;
    min-width: 42px;
    min-height: 42px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #fff;
    font-size: 22px;
  }

  .site-nav {
    display: none;
    width: 100%;
    padding: 0 0 12px;
    flex-direction: column;
    align-items: stretch;
  }

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

  .header-actions {
    display: none;
  }

  .hero {
    min-height: 660px;
  }

  .hero::before {
    background:
      linear-gradient(0deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.86) 58%, rgba(251, 176, 59, 0.28) 100%),
      url("./images/brand-hero.jpg") center top / cover no-repeat;
  }

  .hero-content {
    padding-bottom: 130px;
    margin-left: auto;
    padding-right: 0;
  }

  .hero-content::before {
    inset: -34px -24px -54px -24px;
    clip-path: none;
  }

  .trust-strip,
  .grid-4,
  .grid-5,
  .grid-3,
  .grid-2,
  .section-head,
  .case-list,
  .works-hero-grid,
  .essay-hero-grid,
  .split,
  .form-shell,
  .footer-grid,
  .school-layout,
  .school-toolbar {
    grid-template-columns: 1fr;
  }

  .school-inline-form,
  .school-inline-form.compact {
    grid-template-columns: 1fr;
  }

  .school-card-head {
    align-items: stretch;
    flex-direction: column;
  }

  .school-card-head input,
  .school-card-head select {
    max-width: none;
  }

  .trust-strip {
    margin-top: -42px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .profile-facts {
    grid-template-columns: 1fr;
  }

  .info-items {
    grid-template-columns: 1fr;
  }

  .course-detail-list {
    grid-template-columns: 1fr;
  }

  .problem-checklist {
    grid-template-columns: 1fr;
  }

  .split > .poster-media {
    height: min(560px, 70vh);
    min-height: 360px;
  }

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

  .safety-image-card a {
    height: 320px;
  }

  .essay-hero {
    background:
      linear-gradient(135deg, rgba(251, 176, 59, 0.86), rgba(255, 255, 255, 0.94) 56%, rgba(0, 155, 200, 0.16));
  }

  .works-visual {
    justify-self: start;
    max-width: 420px;
  }
}

@media (max-width: 720px) {
  body {
    padding-bottom: 78px;
  }

  .brand {
    min-width: 0;
  }

  .brand span {
    max-width: none;
  }

  .section {
    padding: 56px 0;
  }

  .hero {
    min-height: auto;
    align-items: start;
  }

  .hero::before {
    background:
      linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.96) 62%, rgba(251, 176, 59, 0.16) 100%);
  }

  .hero-content {
    padding-top: 34px;
    padding-bottom: 64px;
  }

  .hero-content::before {
    inset: 14px -18px 34px -18px;
  }

  h1 {
    font-size: 42px;
  }

  .hero h1 {
    font-size: clamp(40px, 12vw, 48px);
  }

  .teaching-hero h1 {
    font-size: clamp(23px, 6.2vw, 34px);
  }

  .hero-lede {
    font-size: 18px;
  }

  .essay-hero {
    padding: 58px 0 42px;
  }

  .essay-hero h1 {
    font-size: clamp(34px, 10vw, 44px);
  }

  .essay-hero p {
    font-size: 18px;
  }

  .works-hero {
    padding: 52px 0 38px;
  }

  .works-hero-grid {
    gap: 22px;
  }

  .works-visual {
    max-width: 320px;
    padding: 8px;
  }

  .case-block-with-visual {
    grid-template-columns: 1fr;
  }

  .case-visual {
    justify-self: start;
    max-width: 260px;
  }

  .safety-gallery {
    gap: 10px;
  }

  .safety-image-card a {
    height: 260px;
    padding: 8px;
  }

  .safety-image-card figcaption {
    font-size: 13px;
  }

  .split > .poster-media {
    height: min(440px, 62vh);
    min-height: 320px;
  }

  .sticky-cta {
    display: grid;
  }

  .email-actions {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 400px) {
  .header-inner {
    gap: 16px;
  }

  .brand {
    gap: 8px;
  }

  .brand img {
    width: 44px;
    height: 44px;
  }

  .brand > span > span {
    font-size: 16px;
  }
}