/* =========================================================
   陳婉真紀念網站 —— 樣式
   現代簡潔，致敬一位永遠的台獨戰士
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+TC:wght@400;500;700;900&family=Noto+Sans+TC:wght@300;400;500;700&display=swap');

:root{
  --ink:#1c1a17;
  --ink-soft:#3d3a36;
  --ink-muted:#6f6a64;
  --paper:#f6f2ea;
  --paper-soft:#fbf8f2;
  --line:#d9d2c4;
  --accent:#6b3a2e;         /* 暗赭紅 — 歷史感 */
  --accent-soft:#b87560;
  --leaf:#2f4a36;            /* 深綠 — 土地意象 */
  --leaf-soft:#a3b8a2;
  --gold:#a78a3f;
  --shadow:0 1px 2px rgba(0,0,0,.04),0 8px 24px -12px rgba(0,0,0,.18);
  --rad:6px;
  --max:1100px;
  --max-narrow:760px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Noto Sans TC",-apple-system,BlinkMacSystemFont,system-ui,sans-serif;
  font-weight:400;
  color:var(--ink);
  background:var(--paper);
  line-height:1.85;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  letter-spacing:.01em;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none;border-bottom:1px solid transparent;transition:border-color .2s}
a:hover{border-bottom-color:var(--accent)}
h1,h2,h3,h4{font-family:"Noto Serif TC",serif;font-weight:700;color:var(--ink);line-height:1.35;letter-spacing:.02em;margin:0 0 .6em}
h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:900}
h2{font-size:clamp(1.6rem,3vw,2.2rem)}
h3{font-size:1.25rem}
p{margin:0 0 1.1em}
hr{border:0;border-top:1px solid var(--line);margin:3rem 0}

/* ---------- 頂部導覽 ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(246,242,234,.92);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  max-width:var(--max);margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;
}
.brand{
  font-family:"Noto Serif TC",serif;font-weight:700;font-size:1.05rem;
  color:var(--ink);letter-spacing:.12em;
}
.brand small{display:block;font-size:.72rem;color:var(--ink-muted);letter-spacing:.18em;margin-top:2px;font-weight:400}
.nav-links{display:flex;gap:28px;list-style:none;margin:0;padding:0}
.nav-links a{
  color:var(--ink-soft);font-size:.94rem;letter-spacing:.08em;
  border-bottom:1px solid transparent;padding-bottom:2px;
}
.nav-links a:hover,.nav-links a.active{color:var(--accent);border-bottom-color:var(--accent)}
.nav-toggle{display:none;background:none;border:0;font-size:1.5rem;color:var(--ink);cursor:pointer}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  padding:96px 24px 80px;
  background:linear-gradient(180deg,var(--paper-soft) 0%,var(--paper) 100%);
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.hero-inner{
  max-width:var(--max);margin:0 auto;
  display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center;
}
.hero-text .eyebrow{
  font-family:"Noto Serif TC",serif;
  font-size:.85rem;letter-spacing:.45em;color:var(--accent);
  text-transform:uppercase;margin-bottom:24px;display:inline-block;
  border-bottom:1px solid var(--accent);padding-bottom:6px;
}
.hero-text h1{margin-bottom:.4em}
.hero-text h1 .ch{display:block;font-size:.55em;font-weight:500;color:var(--ink-muted);letter-spacing:.5em;margin-top:14px}
.hero-meta{
  font-family:"Noto Serif TC",serif;
  font-size:1.05rem;color:var(--ink-soft);
  margin:18px 0 26px;letter-spacing:.06em;
}
.hero-quote{
  font-family:"Noto Serif TC",serif;
  font-size:1.18rem;line-height:1.9;color:var(--ink-soft);
  border-left:3px solid var(--leaf);padding:8px 0 8px 22px;
  margin-top:32px;
}
.hero-img{
  position:relative;
}
.hero-img img{
  border-radius:var(--rad);
  box-shadow:var(--shadow);
  filter:saturate(.9);
}
.hero-img::after{
  content:"";position:absolute;inset:auto -22px -22px auto;width:65%;height:55%;
  background:var(--leaf);opacity:.08;border-radius:var(--rad);z-index:-1;
}

/* ---------- Section ---------- */
.section{padding:96px 24px}
.section-inner{max-width:var(--max);margin:0 auto}
.section-inner.narrow{max-width:var(--max-narrow)}
.section h2{margin-bottom:1.2em}
.section h2 .num{
  font-family:"Noto Serif TC",serif;font-weight:500;font-size:.55em;
  color:var(--accent);letter-spacing:.3em;display:block;margin-bottom:8px;
}
.section--alt{background:var(--paper-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section--dark{background:var(--ink);color:var(--paper)}
.section--dark h2,.section--dark h3{color:var(--paper)}
.section--dark .section-inner p{color:#d6d2c9}

/* ---------- Highlight grid ---------- */
.highlights{
  display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:48px;
}
.hl{
  background:var(--paper-soft);
  border:1px solid var(--line);
  padding:34px 28px;border-radius:var(--rad);
  transition:transform .3s,box-shadow .3s;
}
.hl:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.hl .yr{
  font-family:"Noto Serif TC",serif;font-weight:700;
  color:var(--accent);font-size:1.4rem;letter-spacing:.08em;
}
.hl h3{margin:10px 0 12px;font-size:1.15rem}
.hl p{font-size:.95rem;color:var(--ink-soft);margin:0;line-height:1.75}

/* ---------- Timeline ---------- */
.tl{position:relative;margin:48px 0;padding-left:0}
.tl::before{
  content:"";position:absolute;left:120px;top:0;bottom:0;width:1px;background:var(--line);
}
.tl-item{
  position:relative;display:grid;grid-template-columns:100px 1fr;gap:48px;
  padding:24px 0;
}
.tl-item .yr{
  font-family:"Noto Serif TC",serif;font-weight:700;color:var(--accent);
  font-size:1.1rem;letter-spacing:.04em;text-align:right;padding-top:4px;
}
.tl-item .body{position:relative;padding-left:32px}
.tl-item .body::before{
  content:"";position:absolute;left:-5px;top:14px;width:11px;height:11px;
  background:var(--paper);border:2px solid var(--accent);border-radius:50%;
}
.tl-item .body h3{font-size:1.1rem;margin:0 0 8px;font-family:"Noto Sans TC",sans-serif;font-weight:700}
.tl-item .body p{font-size:.96rem;color:var(--ink-soft);margin:0;line-height:1.85}
.tl-item.major .body::before{background:var(--accent);width:13px;height:13px;left:-6px}
.tl-item.major .body h3{color:var(--accent);font-family:"Noto Serif TC",serif;font-size:1.25rem}

/* ---------- Works grid ---------- */
.works{
  display:grid;grid-template-columns:repeat(2,1fr);gap:32px;margin-top:48px;
}
.work{
  background:var(--paper-soft);border:1px solid var(--line);
  padding:32px 28px;border-radius:var(--rad);
  display:flex;flex-direction:column;
}
.work .tag{
  font-size:.72rem;letter-spacing:.3em;color:var(--accent);
  text-transform:uppercase;margin-bottom:14px;
}
.work h3{font-size:1.2rem;margin-bottom:10px}
.work p{font-size:.95rem;color:var(--ink-soft);margin-bottom:0;line-height:1.8}
.work ul{margin:8px 0 0;padding-left:18px;color:var(--ink-soft);font-size:.93rem;line-height:1.95}
.work ul li{margin-bottom:4px}

/* ---------- Quote ---------- */
.bigquote{
  text-align:center;padding:0;
  font-family:"Noto Serif TC",serif;font-weight:500;
  font-size:clamp(1.4rem,2.6vw,2rem);line-height:1.7;letter-spacing:.06em;
  color:var(--paper);
}
.bigquote .cite{
  display:block;margin-top:32px;font-size:.85rem;letter-spacing:.4em;
  color:var(--accent-soft);font-weight:400;
}

/* ---------- Gallery ---------- */
.gallery{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:48px;
}
.gallery figure{margin:0;position:relative;overflow:hidden;border-radius:var(--rad);background:var(--ink)}
.gallery img{width:100%;height:220px;object-fit:cover;transition:transform .6s,opacity .3s;opacity:.92}
.gallery figure:hover img{transform:scale(1.04);opacity:1}
.gallery figcaption{
  position:absolute;left:0;right:0;bottom:0;
  background:linear-gradient(180deg,transparent,rgba(0,0,0,.7));
  color:#fff;padding:30px 14px 12px;font-size:.78rem;letter-spacing:.05em;
  opacity:0;transition:opacity .3s;
}
.gallery figure:hover figcaption{opacity:1}

/* ---------- Tribute ---------- */
.tribute-hero{
  background:var(--ink);color:var(--paper);
  padding:140px 24px 120px;text-align:center;
}
.tribute-hero h1{color:var(--paper);font-weight:500;font-size:clamp(1.8rem,4vw,2.6rem);letter-spacing:.12em}
.tribute-hero .dates{
  font-family:"Noto Serif TC",serif;font-size:1.1rem;
  color:var(--accent-soft);letter-spacing:.3em;margin-top:20px;
}
.tribute-hero .epitaph{
  max-width:600px;margin:60px auto 0;
  font-family:"Noto Serif TC",serif;font-size:1.15rem;
  line-height:2;color:#d6d2c9;letter-spacing:.05em;
}

/* ---------- Blog ---------- */
.blog-list{margin-top:48px}
.blog-card{
  display:grid;grid-template-columns:140px 1fr;gap:36px;
  padding:32px 0;border-bottom:1px solid var(--line);
  transition:background .2s;
}
.blog-card:hover{background:var(--paper-soft)}
.blog-card .meta{
  font-family:"Noto Serif TC",serif;
  font-size:.85rem;letter-spacing:.18em;color:var(--ink-muted);
}
.blog-card .meta .cat{display:block;color:var(--accent);font-weight:700;margin-top:6px;font-size:.78rem;letter-spacing:.25em}
.blog-card h3{font-size:1.3rem;margin-bottom:8px}
.blog-card h3 a{color:var(--ink);border:0}
.blog-card h3 a:hover{color:var(--accent)}
.blog-card p{font-size:.95rem;color:var(--ink-soft);margin:0;line-height:1.8}

.post-header{
  padding:96px 24px 48px;text-align:center;border-bottom:1px solid var(--line);
}
.post-header .meta{
  font-size:.85rem;letter-spacing:.3em;color:var(--accent);text-transform:uppercase;margin-bottom:20px;
}
.post-header h1{font-size:clamp(1.8rem,3.5vw,2.6rem);margin-bottom:14px}
.post-header .sub{color:var(--ink-muted);font-size:.95rem;letter-spacing:.1em}
.post-body{
  max-width:var(--max-narrow);margin:0 auto;padding:64px 24px;font-size:1.05rem;line-height:2;
}
.post-body h2{margin-top:2.4em;font-size:1.5rem}
.post-body blockquote{
  margin:2em 0;padding:8px 0 8px 24px;
  border-left:3px solid var(--leaf);
  font-family:"Noto Serif TC",serif;color:var(--ink-soft);font-size:1.1rem;
}

/* ---------- Footer ---------- */
.foot{
  background:var(--ink);color:#a39c8e;padding:64px 24px 40px;text-align:center;
  font-size:.88rem;letter-spacing:.1em;
}
.foot .sig{
  font-family:"Noto Serif TC",serif;font-size:1.2rem;color:var(--paper);
  letter-spacing:.4em;margin-bottom:18px;
}
.foot p{margin:.4em 0}
.foot a{color:var(--accent-soft);border:0}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .8s,transform .8s}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:880px){
  body{font-size:16px}
  .hero{padding:64px 24px 56px}
  .hero-inner{grid-template-columns:1fr;gap:40px}
  .hero-img{order:-1;max-width:340px;margin:0 auto}
  .section{padding:64px 24px}
  .highlights{grid-template-columns:1fr;gap:24px}
  .works{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .tl::before{left:64px}
  .tl-item{grid-template-columns:54px 1fr;gap:24px}
  .tl-item .yr{font-size:.95rem}
  .tl-item .body{padding-left:24px}
  .blog-card{grid-template-columns:1fr;gap:10px}
  .nav-links{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;background:var(--paper);
    border-bottom:1px solid var(--line);padding:20px 24px;gap:18px;
    display:none;
  }
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
}