:root {
  --cream: #faf7f2;
  --warm-white: #fffef9;
  --charcoal: #2c2c2c;
  --moss: #4a6741;
  --sage: #7a9a7e;
  --sand: #c9a97a;
  --soft-gray: #6f6a63;
  --clay: #a85f46;
  --line: rgba(74, 103, 65, 0.18);
  --r-sm: 10px;
  --r-md: 18px;
  --r-lg: 28px;
  --sh-soft: 0 18px 50px rgba(44, 44, 44, 0.1);
  --serif: "Noto Serif TC", serif;
  --sans: "Noto Sans TC", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--warm-white);
  color: var(--charcoal);
  font-family: var(--sans);
  line-height: 1.8;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
.skip-link {
  position: fixed;
  top: -5rem;
  left: 1rem;
  z-index: 1000;
  padding: 0.65rem 0.9rem;
  border-radius: var(--r-sm);
  background: var(--charcoal);
  color: #fff;
}
.skip-link:focus { top: 1rem; }

.school-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 254, 249, 0.96);
  backdrop-filter: blur(14px);
}
.school-header__inner {
  width: min(1180px, calc(100% - 32px));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.school-logo img { width: auto; height: 44px; }
.school-nav { display: flex; align-items: center; gap: 0.2rem; }
.school-nav a {
  padding: 0.48rem 0.72rem;
  border-radius: 999px;
  color: #514d48;
  font-size: 0.84rem;
  line-height: 1.2;
  text-decoration: none;
}
.school-nav a:hover,
.school-nav a:focus-visible,
.school-nav a[aria-current="page"] { background: rgba(122, 154, 126, 0.12); color: var(--moss); }
.school-nav__shop { border: 1px solid var(--moss); }

.campaign-hero {
  position: relative;
  overflow: hidden;
  background: var(--cream);
}
.campaign-hero::before {
  content: "";
  position: absolute;
  width: 380px;
  height: 380px;
  right: -160px;
  top: -190px;
  border-radius: 50%;
  background: rgba(201, 169, 122, 0.2);
}
.campaign-hero__inner {
  position: relative;
  width: min(1180px, calc(100% - 32px));
  min-height: 610px;
  margin: 0 auto;
  padding: clamp(3.5rem, 7vw, 6.5rem) 0;
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(360px, 0.88fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5.5rem);
}
.campaign-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1rem;
  color: var(--moss);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}
.campaign-kicker::before { content: ""; width: 30px; height: 1px; background: currentColor; }
.campaign-hero h1,
.article-hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.25rem, 5.5vw, 4.75rem);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: -0.025em;
}
.campaign-hero h1 em,
.article-hero h1 em { color: var(--moss); font-style: normal; }
.campaign-lead {
  max-width: 620px;
  margin: 1.35rem 0 0;
  color: #5e5953;
  font-size: clamp(1rem, 1.6vw, 1.15rem);
}
.campaign-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.8rem; }
.campaign-btn {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.1rem;
  border: 1px solid var(--moss);
  border-radius: 999px;
  background: var(--moss);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}
.campaign-btn--secondary { background: transparent; color: var(--moss); }
.campaign-btn:hover { background: #3d5836; border-color: #3d5836; }
.campaign-btn--secondary:hover { color: #fff; }
.campaign-btn:focus-visible,
.school-nav a:focus-visible,
.school-card a:focus-visible,
.toc a:focus-visible { outline: 3px solid var(--sand); outline-offset: 3px; }

.campaign-hero__visual {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 0.8rem;
  align-items: end;
}
.campaign-hero__visual picture:first-child { grid-row: 1 / span 2; }
.campaign-hero__visual img {
  width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
  border-radius: var(--r-lg);
  box-shadow: var(--sh-soft);
}
.campaign-hero__visual picture:first-child img { min-height: 520px; }
.experience-note {
  grid-column: 1 / -1;
  margin: -3rem 1rem 0;
  z-index: 1;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(255, 254, 249, 0.96);
  box-shadow: var(--sh-soft);
  color: #514d48;
  font-size: 0.9rem;
}
.experience-note strong { color: var(--moss); }

.campaign-section { padding: clamp(4rem, 8vw, 7rem) 1rem; }
.campaign-section--cream { background: var(--cream); }
.section.source-section { padding: clamp(3rem, 6vw, 5rem) 1rem; background: var(--cream); }
.campaign-container { width: min(1120px, 100%); margin: 0 auto; }
.section-heading { max-width: 720px; margin-bottom: 2.2rem; }
.section-heading__eyebrow { margin: 0 0 0.6rem; color: var(--moss); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; }
.section-heading h2,
.article-content h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.7rem, 3vw, 2.65rem);
  line-height: 1.35;
}
.section-heading p { margin: 0.8rem 0 0; color: var(--soft-gray); }
.school-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.school-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--warm-white);
  box-shadow: 0 10px 34px rgba(44, 44, 44, 0.06);
}
.school-card img { display: block; width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; }
.school-card__body { padding: 1.15rem; }
.school-card__tag { color: var(--moss); font-size: 0.76rem; font-weight: 700; letter-spacing: 0.08em; }
.school-card h3 { margin: 0.3rem 0 0.5rem; font-family: var(--serif); font-size: 1.22rem; line-height: 1.45; }
.school-card p { margin: 0; color: var(--soft-gray); font-size: 0.9rem; }
.school-card a { display: inline-flex; margin-top: 0.85rem; color: var(--moss); font-weight: 700; text-underline-offset: 4px; }

.daily-plan { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(1.5rem, 5vw, 4rem); align-items: center; }
.daily-plan__image img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-lg); box-shadow: var(--sh-soft); }
.daily-list { display: grid; gap: 0.8rem; margin: 1.2rem 0 0; padding: 0; list-style: none; }
.daily-list li { display: grid; grid-template-columns: 2.2rem 1fr; gap: 0.8rem; align-items: start; }
.daily-list span { display: grid; width: 2.2rem; height: 2.2rem; place-items: center; border-radius: 50%; background: var(--moss); color: #fff; font-weight: 700; }
.daily-list strong { display: block; }
.daily-list p { margin: 0.15rem 0 0; color: var(--soft-gray); font-size: 0.9rem; }

.source-note {
  padding: 1.1rem 1.2rem;
  border-left: 4px solid var(--moss);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: rgba(122, 154, 126, 0.1);
  color: #514d48;
}
.source-note a { color: var(--moss); font-weight: 700; }

.article-hero { padding: clamp(3.5rem, 7vw, 6rem) 1rem; background: var(--cream); }
.article-hero__inner { width: min(1080px, 100%); margin: 0 auto; display: grid; grid-template-columns: 1fr minmax(300px, 420px); gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.article-hero h1 { font-size: clamp(2rem, 4.5vw, 3.75rem); }
.article-hero figure { margin: 0; }
.article-hero img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--r-lg); box-shadow: var(--sh-soft); }
.article-meta { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; margin-top: 1.2rem; color: var(--soft-gray); font-size: 0.84rem; }
.article-layout { width: min(1100px, calc(100% - 32px)); margin: 0 auto; padding: clamp(3rem, 7vw, 6rem) 0; display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: clamp(2rem, 5vw, 4rem); }
.article-content { min-width: 0; }
.article-content section + section { margin-top: 3.2rem; }
.article-content h2 { font-size: clamp(1.55rem, 3vw, 2.1rem); }
.article-content h3 { margin: 1.8rem 0 0.45rem; font-family: var(--serif); font-size: 1.22rem; }
.article-content p,
.article-content li { color: #514d48; }
.article-content ul,
.article-content ol { padding-left: 1.3rem; }
.checklist { display: grid; gap: 0.75rem; margin: 1.2rem 0; }
.checklist__item { padding: 1rem 1.1rem; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--cream); }
.checklist__item strong { display: block; color: var(--moss); }
.toc { position: sticky; top: 94px; padding: 1rem; border: 1px solid var(--line); border-radius: var(--r-md); background: var(--cream); }
.toc h2 { margin: 0 0 0.7rem; font-family: var(--serif); font-size: 1.05rem; }
.toc ul { margin: 0; padding: 0; list-style: none; }
.toc li + li { margin-top: 0.4rem; }
.toc a { color: var(--soft-gray); font-size: 0.86rem; text-underline-offset: 3px; }
.article-cta { padding: 1.4rem; border-radius: var(--r-md); background: var(--moss); color: #fff; }
.article-cta h2 { color: #fff; }
.article-cta p { color: rgba(255, 255, 255, 0.86); }
.article-cta .campaign-btn { border-color: #fff; background: #fff; color: var(--moss); }

.school-footer { padding: 2.5rem 1rem; border-top: 1px solid var(--line); background: #211d18; color: rgba(255, 255, 255, 0.75); }
.school-footer__inner { width: min(1120px, 100%); margin: 0 auto; display: flex; justify-content: space-between; gap: 1.5rem; }
.school-footer a { color: #fff; }

@media (max-width: 840px) {
  .school-nav a:not(.school-nav__shop) { display: none; }
  .campaign-hero__inner,
  .article-hero__inner,
  .daily-plan,
  .article-layout { grid-template-columns: 1fr; }
  .campaign-hero__inner { min-height: 0; }
  .campaign-hero__visual picture:first-child img { min-height: 430px; }
  .school-grid { grid-template-columns: 1fr; }
  .toc { position: static; }
}

@media (max-width: 540px) {
  .campaign-hero__visual { grid-template-columns: 1fr 1fr; }
  .campaign-hero__visual picture:first-child { grid-column: 1 / -1; grid-row: auto; }
  .campaign-hero__visual picture:first-child img { min-height: 360px; }
  .experience-note { margin-top: -1.8rem; }
  .school-footer__inner { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}