/* 林予晴 — 個人品牌網站 共用樣式 */
:root{
  --paper:#f3eee4; --paper-2:#ebe4d6; --ink:#1f1b16; --ink-2:#4a433a; --muted:#756b5f;
  --rule:#d6ccbb; --seal:#b0402c; --night:#1c1915; --night-ink:#ece5d8;
  --serif:"Noto Serif TC","Songti TC","PMingLiU",serif;
  --hand:"LXGW WenKai TC","Kaiti TC","DFKai-SB",serif;
}
@media (prefers-color-scheme:dark){
  :root{--paper:#16130f;--paper-2:#201c17;--ink:#ece5d8;--ink-2:#c9c0b1;--muted:#988d7e;--rule:#3a332b;--seal:#d0634c;--night:#0e0c0a}
  img{filter:brightness(.92)}
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--serif);font-size:18px;line-height:1.85;
  background-image:radial-gradient(rgba(120,100,70,.06) 1px,transparent 1px);background-size:4px 4px}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration-color:var(--rule);text-underline-offset:.25em}
a:hover{text-decoration-color:currentColor}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:12px;background:var(--ink);color:var(--paper);padding:6px 12px;z-index:9}

/* header */
.mast{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:20px 0;border-bottom:1px solid var(--rule)}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:900;font-size:21px;letter-spacing:.2em}
.logo i{font-style:normal;width:30px;height:30px;border:1.5px solid var(--seal);color:var(--seal);border-radius:4px;display:grid;place-items:center;font-size:15px;letter-spacing:0;transform:rotate(-6deg)}
.logo small{font-family:var(--hand);font-weight:400;font-size:14px;letter-spacing:.06em;color:var(--muted)}
.mast nav{display:flex;gap:28px;font-size:15px;color:var(--ink-2)}
.mast nav a{text-decoration:none;padding:6px 0}
.mast nav a[aria-current]{color:var(--ink);border-bottom:1px solid var(--ink)}
.mast nav a.cta{border:1px solid var(--ink);padding:6px 16px;border-radius:999px;color:var(--ink)}
.mast nav a.cta:hover{background:var(--ink);color:var(--paper)}
.menu-btn{display:none}

/* type helpers */
.eyebrow{font-size:13px;letter-spacing:.32em;color:var(--ink-2);font-weight:600;margin:0 0 14px}
.hand{font-family:var(--hand)}
.muted{color:var(--muted)}
h1,h2,h3{margin:0;font-weight:600;letter-spacing:.04em}
.sec{padding:96px 0}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;gap:20px;border-bottom:1px solid var(--rule);padding-bottom:16px;margin-bottom:40px}
.sec-head h2{font-size:30px;letter-spacing:.08em}
.sec-head a{font-size:15px;color:var(--ink-2)}
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--ink);color:var(--paper);text-decoration:none;padding:13px 26px;border-radius:999px;font-size:16px;letter-spacing:.08em;border:0;font-family:inherit;cursor:pointer;transition:transform .15s ease,opacity .15s}
.btn:hover{opacity:.88}.btn:active{transform:scale(.98)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--ink)}
figcaption{font-family:var(--hand);font-size:15px;color:var(--muted);margin-top:10px;line-height:1.6}

/* page header (inner pages) */
.phead{padding:80px 0 56px;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;border-bottom:1px solid var(--rule)}
.phead h1{font-size:clamp(44px,6vw,84px);font-weight:900;letter-spacing:.1em;line-height:1.2}
.phead p{margin:0;font-size:20px;font-weight:300;color:var(--ink-2);max-width:26em}

/* footer */
.foot{background:var(--night);color:var(--night-ink);margin-top:40px}
.foot .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-top:64px;padding-bottom:40px}
.foot h2{font-size:clamp(28px,3.4vw,42px);font-weight:300;line-height:1.5;letter-spacing:.06em}
.foot h3{font-size:13px;letter-spacing:.3em;color:#a69c8d;font-weight:600;margin-bottom:12px}
.foot ul{list-style:none;margin:0;padding:0;font-size:15px;line-height:2.2}
.foot a{text-decoration-color:#4d453b}
.foot .base{grid-column:1/-1;border-top:1px solid #3a332b;padding-top:20px;font-size:13px;color:#a69c8d;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}

@media (max-width:900px){
  .phead{grid-template-columns:1fr;gap:20px;padding:56px 0 40px}
  .foot .wrap{grid-template-columns:1fr 1fr}
  .foot .wrap > div:first-child{grid-column:1/-1}
  .sec{padding:64px 0}
}
@media (max-width:760px){
  body{font-size:17px}
  .mast{flex-wrap:wrap}
  .logo small{display:none}
  .menu-btn{display:inline-flex;background:none;border:1px solid var(--rule);border-radius:999px;padding:6px 14px;font:inherit;font-size:14px;color:var(--ink);cursor:pointer}
  .mast nav{display:none;width:100%;flex-direction:column;gap:0;border-top:1px solid var(--rule)}
  .mast nav.open{display:flex}
  .mast nav a{padding:12px 0;border-bottom:1px solid var(--rule)}
  .mast nav a[aria-current]{border-bottom:1px solid var(--rule);font-weight:600}
  .mast nav a.cta{border:0;border-bottom:1px solid var(--rule);border-radius:0;padding:12px 0}
  .foot .wrap{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}