/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-bg:        #faf8f4;
  --color-bg-dark:   #f0ece2;
  --color-surface:   #ffffff;
  --color-ink:       #2c2416;
  --color-ink-light: #6b5e4a;
  --color-gold:      #8a6d3b;
  --color-gold-light:#c9a96e;
  --color-green:     #3a5a40;
  --color-green-light:#6a9a70;
  --color-border:    #ddd5c0;
  --font-serif:      'Noto Serif TC', 'Georgia', serif;
  --font-sans:       'Noto Sans TC', 'Arial', sans-serif;
  --max-width:       1100px;
  --radius:          4px;
  --shadow:          0 2px 16px rgba(44,36,22,0.08);
}

html { scroll-behavior: smooth; }

body {
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.8;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: var(--color-green); text-decoration: none; transition: color .2s; }
a:hover { color: var(--color-gold); }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 8px rgba(44,36,22,0.06);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.logo { display: flex; flex-direction: column; gap: 0; }
.logo-ch {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-green);
  letter-spacing: .1em;
}
.logo-sub {
  font-size: .75rem;
  color: var(--color-ink-light);
  letter-spacing: .08em;
}

.main-nav { display: flex; gap: 2rem; }
.main-nav a {
  font-family: var(--font-serif);
  font-size: .95rem;
  color: var(--color-ink);
  letter-spacing: .05em;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
  transition: border-color .2s, color .2s;
}
.main-nav a:hover,
.main-nav a.active {
  color: var(--color-green);
  border-bottom-color: var(--color-green);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-ink);
}

.hero {
  background: linear-gradient(135deg, var(--color-green) 0%, #2a4a30 100%);
  color: #fff;
  padding: 5rem 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('/images/lotus-pattern.svg') center/400px repeat;
  opacity: .05;
}
.hero-content { position: relative; z-index: 1; }
.hero-subtitle {
  font-family: var(--font-serif);
  font-size: 1rem;
  letter-spacing: .3em;
  opacity: .8;
  margin-bottom: .75rem;
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: .15em;
  line-height: 1.2;
  margin-bottom: 1rem;
}
.hero-quote {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  opacity: .9;
  letter-spacing: .1em;
  margin-bottom: 2rem;
}
.btn {
  display: inline-block;
  padding: .75rem 2rem;
  border-radius: var(--radius);
  font-family: var(--font-serif);
  font-size: .95rem;
  letter-spacing: .08em;
  transition: all .2s;
}
.btn-gold {
  background: var(--color-gold-light);
  color: #fff;
  border: 1px solid var(--color-gold);
}
.btn-gold:hover { background: var(--color-gold); color: #fff; }
.btn-outline {
  border: 1px solid rgba(255,255,255,.6);
  color: #fff;
  margin-left: .75rem;
}
.btn-outline:hover { background: rgba(255,255,255,.15); color: #fff; }

.section { padding: 4rem 0; }
.section-alt { background: var(--color-bg-dark); }

.section-header { text-align: center; margin-bottom: 2.5rem; }
.section-label {
  display: inline-block;
  font-size: .8rem;
  letter-spacing: .3em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: .5rem;
}
.section-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--color-ink);
  letter-spacing: .1em;
}
.divider {
  width: 48px;
  height: 2px;
  background: var(--color-gold-light);
  margin: .75rem auto 0;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: transform .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 6px 24px rgba(44,36,22,0.12); }
.card-icon { font-size: 2rem; margin-bottom: 1rem; }
.card h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-green);
  margin-bottom: .5rem;
  letter-spacing: .06em;
}
.card p {
  font-size: .9rem;
  color: var(--color-ink-light);
  line-height: 1.9;
}

.profile-section {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 3rem;
  align-items: center;
}
.profile-image-wrap { text-align: center; }
.profile-image-placeholder {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 3/4;
  background: var(--color-bg-dark);
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: var(--color-ink-light);
  font-size: .85rem;
  margin: 0 auto;
}
.profile-image-placeholder span { font-size: 3rem; display: block; margin-bottom: .5rem; }
.profile-text h2 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--color-green);
  letter-spacing: .1em;
  margin-bottom: .25rem;
}
.profile-title {
  font-size: .9rem;
  color: var(--color-gold);
  letter-spacing: .15em;
  margin-bottom: 1.25rem;
}
.profile-text p {
  color: var(--color-ink-light);
  line-height: 2;
  margin-bottom: 1rem;
}

.info-list { list-style: none; margin-top: 1.5rem; }
.info-list li {
  display: flex;
  align-items: baseline;
  gap: .75rem;
  padding: .6rem 0;
  border-bottom: 1px solid var(--color-border);
  font-size: .9rem;
}
.info-list li:last-child { border-bottom: none; }
.info-label {
  font-family: var(--font-serif);
  color: var(--color-green);
  min-width: 80px;
  font-size: .85rem;
  letter-spacing: .06em;
}

.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--color-border);
}
.timeline-item { position: relative; padding-bottom: 2rem; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: -2.4rem;
  top: .4rem;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--color-gold-light);
  border: 2px solid var(--color-surface);
}
.timeline-item h3 {
  font-family: var(--font-serif);
  color: var(--color-green);
  font-size: 1rem;
  margin-bottom: .35rem;
}
.timeline-item p {
  font-size: .9rem;
  color: var(--color-ink-light);
  line-height: 1.9;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}
.contact-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow);
}
.contact-card .icon { font-size: 2.5rem; margin-bottom: .75rem; }
.contact-card h3 {
  font-family: var(--font-serif);
  color: var(--color-green);
  margin-bottom: .5rem;
  font-size: 1rem;
}
.contact-card p {
  font-size: .9rem;
  color: var(--color-ink-light);
  line-height: 1.9;
}

.page-banner {
  background: linear-gradient(135deg, var(--color-green) 0%, #2a4a30 100%);
  color: #fff;
  padding: 3rem 0;
  text-align: center;
}
.page-banner h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  letter-spacing: .15em;
  margin-bottom: .5rem;
}
.page-banner p { opacity: .85; letter-spacing: .06em; }

.prose {
  max-width: 720px;
  margin: 0 auto;
  font-size: .95rem;
  color: var(--color-ink-light);
  line-height: 2;
}
.prose h3 {
  font-family: var(--font-serif);
  color: var(--color-green);
  font-size: 1.15rem;
  margin: 2rem 0 .5rem;
  letter-spacing: .06em;
}
.prose p { margin-bottom: 1rem; }

.map-placeholder {
  width: 100%;
  height: 300px;
  background: var(--color-bg-dark);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-ink-light);
  font-size: .9rem;
  margin-top: 1.5rem;
}

.site-footer {
  background: var(--color-green);
  color: rgba(255,255,255,.85);
  padding: 2.5rem 0;
  text-align: center;
}
.footer-quote {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  letter-spacing: .15em;
  margin-bottom: .5rem;
}
.footer-info {
  font-size: .85rem;
  opacity: .75;
  letter-spacing: .06em;
  margin-bottom: .5rem;
}
.footer-copy { font-size: .75rem; opacity: .55; }

@media (max-width: 768px) {
  .main-nav {
    display: none;
    flex-direction: column;
    gap: 0;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 1.5rem;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: .6rem 0; border-bottom: 1px solid var(--color-border); }
  .nav-toggle { display: block; }
  .site-header .container { position: relative; }
  .profile-section { grid-template-columns: 1fr; }
}