/* 淨覺學苑 — 靜態站樣式
   字型改由 <head> 的 <link> 載入（原本的 @import 會造成額外的 render-blocking 請求鏈）
   背景圖已全部改為 /images/ 下的本地 WebP */

:root{
  --ink:#3a2c22;
  --ink-soft:#6b5a48;
  --paper:#fbf6ec;
  --paper-alt:#f4ecd8;
  --paper-deep:#ece0c4;
  --red:#7d2020;
  --red-deep:#5c1616;
  --gold:#b8862d;
  --gold-light:#d8b968;
  --line:rgba(184,134,45,.35);
  --shadow: 0 12px 32px rgba(58,44,34,.12);
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:"Noto Sans TC","Noto Serif TC",serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--red);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--gold);}
ul{list-style:none;}
h1,h2,h3,h4,h5,h6{font-family:"Noto Serif TC",serif;color:var(--red-deep);font-weight:600;letter-spacing:.04em;}
.container{max-width:1180px;margin:0 auto;padding:0 32px;}

/* accessibility helpers */
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--red-deep);color:#fff;padding:12px 22px;border-radius:0 0 4px 0;font-size:15px;
}
.skip-link:focus{left:0;color:#fff;}
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0;
}
a:focus-visible, button:focus-visible{outline:3px solid var(--gold);outline-offset:3px;}

/* eyebrow / section heading */
.eyebrow{
  display:inline-block;font-size:14px;letter-spacing:.3em;color:var(--gold);
  font-family:"Noto Serif TC",serif;margin-bottom:14px;
}
.section-title{font-size:34px;line-height:1.5;margin-bottom:20px;}
.section-lead{color:var(--ink-soft);font-size:16px;max-width:720px;}
.section-head{text-align:center;margin-bottom:56px;}
.section-head .section-lead{margin:0 auto;}
.divider{width:64px;height:3px;background:var(--gold);margin:18px auto 0;border-radius:2px;}
.section-head .divider{margin-left:auto;margin-right:auto;}

/* header */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(251,246,236,.96);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(6px);
}
.site-header .container{
  position:relative;display:flex;align-items:center;justify-content:space-between;height:88px;
}
.brand{display:flex;align-items:center;gap:14px;}
.brand img{height:56px;width:auto;}
.brand-text{font-family:"Noto Serif TC",serif;font-size:22px;color:var(--red-deep);letter-spacing:.15em;}
.main-nav ul{display:flex;gap:38px;}
.main-nav a{
  font-size:16px;color:var(--ink);letter-spacing:.05em;position:relative;padding:6px 2px;
}
.main-nav a::after{
  content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--gold);
  transition:width .25s ease;
}
.main-nav a:hover, .main-nav a.active{color:var(--red-deep);}
.main-nav a.active::after, .main-nav a:hover::after{width:100%;}
.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;width:32px;height:26px;
  background:none;border:none;cursor:pointer;padding:0;
}
.nav-toggle span{display:block;width:100%;height:2px;background:var(--red-deep);transition:transform .25s ease,opacity .25s ease;}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.active span:nth-child(2){opacity:0;}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* page banner (inner pages) */
.page-banner{
  position:relative;height:340px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(rgba(92,22,22,.55),rgba(92,22,22,.4)),
    url('/images/about-intro-02.webp') center/cover no-repeat;
  text-align:center;color:#fff;
}
.page-banner h1{color:#fff;font-size:44px;margin-bottom:12px;}
.breadcrumb{color:#f0dfc0;font-size:14px;letter-spacing:.1em;}
.breadcrumb a{color:#f0dfc0;}
.breadcrumb a:hover{color:#fff;}

/* hero (home) */
.hero{
  position:relative;min-height:88vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(rgba(60,20,20,.42),rgba(60,20,20,.22)),
    url('/images/hero-bg.webp') center/cover no-repeat;
  text-align:center;color:#fff;overflow:hidden;
}
.hero-inner{position:relative;z-index:2;padding:60px 24px;}
.hero-title{
  font-size:clamp(36px,7vw,84px);color:#fff;white-space:nowrap;
  /* the character spacing is CSS, not full-width spaces in the markup, so the
     H1 still reads as the single word 淨覺學苑 to crawlers.
     padding-left offsets the trailing letter-space so the text stays centred. */
  letter-spacing:.85em;padding-left:.85em;
  text-shadow:0 4px 24px rgba(0,0,0,.3);margin-bottom:28px;
}
.hero-poem{
  display:flex;flex-wrap:wrap;justify-content:center;gap:24px 36px;
  font-family:"Noto Serif TC",serif;font-size:20px;letter-spacing:.15em;
  background:rgba(251,246,236,.14);border:1px solid rgba(216,185,104,.55);
  padding:22px 40px;border-radius:6px;backdrop-filter:blur(2px);
}
.hero-scroll{
  margin-top:46px;font-size:13px;letter-spacing:.3em;color:#f0dfc0;
}

/* intro */
.intro{padding:110px 0 90px;}
.intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center;}
.intro-copy .section-title{text-align:left;}
.intro-copy p{color:var(--ink-soft);margin-bottom:34px;}
.intro-media{position:relative;}
.intro-media img{border-radius:8px;box-shadow:var(--shadow);margin:0 auto;}
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:20px;}
.pillar{
  background:#fff;border:1px solid var(--line);border-radius:8px;padding:30px 22px;
  box-shadow:var(--shadow);
}
.pillar h3{font-size:18px;margin-bottom:12px;}
.pillar p{font-size:14.5px;color:var(--ink-soft);}

/* alternating rows */
.rows{background:var(--paper-alt);padding:100px 0;}
.row{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-bottom:90px;}
.row:last-child{margin-bottom:0;}
.row.reverse .row-media{order:2;}
.row.reverse .row-copy{order:1;}
.row-media img{border-radius:8px;box-shadow:var(--shadow);width:100%;}
.row-copy h3{font-size:28px;margin-bottom:18px;}
.row-copy p{color:var(--ink-soft);}

/* cta banner */
.cta{
  position:relative;padding:130px 0;text-align:center;color:#fff;
  background:linear-gradient(rgba(60,18,18,.72),rgba(60,18,18,.72)),
    url('/images/cta-bg.webp') center/cover fixed;
}
.cta h2{color:#fff;font-size:32px;max-width:780px;margin:0 auto 26px;}
.cta p{color:#f2e4c8;max-width:680px;margin:0 auto 14px;font-size:15.5px;}
.cta .divider{background:var(--gold-light);}

/* gallery */
.gallery{padding:110px 0;}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.gallery-grid button{
  position:relative;display:block;overflow:hidden;border-radius:8px;box-shadow:var(--shadow);
  cursor:pointer;padding:0;border:0;background:none;width:100%;font:inherit;color:inherit;
}
.gallery-grid img{height:280px;width:100%;object-fit:cover;transition:transform .5s ease;}
.gallery-grid button:hover img{transform:scale(1.06);}
.gallery-cap{
  position:absolute;left:0;right:0;bottom:0;padding:18px 20px;color:#fff;font-size:15px;
  text-align:left;
  background:linear-gradient(transparent,rgba(60,18,18,.75));
}
.gallery-more{text-align:center;margin-top:44px;}

/* lightbox */
.lightbox{
  display:none;position:fixed;inset:0;z-index:1000;background:rgba(30,16,12,.88);
  align-items:center;justify-content:center;padding:40px;
}
.lightbox.open{display:flex;}
.lightbox[hidden]{display:none;}
.lightbox img{max-width:min(90vw,1100px);max-height:86vh;border-radius:6px;box-shadow:0 20px 60px rgba(0,0,0,.5);}
.lightbox-close{
  position:absolute;top:26px;right:36px;color:#f0dfc0;font-size:42px;line-height:1;cursor:pointer;
  font-family:"Noto Serif TC",serif;background:none;border:0;padding:0 8px;
}
.lightbox-close:hover{color:#fff;}

/* notices */
.notices{background:var(--paper-alt);padding:110px 0;}
.notice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;}
.notice-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);}
.notice-thumb{position:relative;}
.notice-thumb img{width:100%;}
.notice-date{
  position:absolute;top:14px;left:14px;background:var(--red);color:#fff;
  padding:8px 14px;text-align:center;border-radius:4px;font-size:13px;line-height:1.3;
}
.notice-date b{display:block;font-size:20px;}
.notice-body{padding:24px 26px 30px;}
.notice-body .meta{font-size:12.5px;color:var(--ink-soft);margin-bottom:8px;letter-spacing:.05em;}
.notice-body h2, .notice-body h3{font-size:19px;margin-bottom:10px;}
.notice-body h2 a, .notice-body h3 a{color:inherit;}
.notice-body h2 a:hover, .notice-body h3 a:hover{color:var(--gold);}
.notice-body p{font-size:14.5px;color:var(--ink-soft);margin-bottom:14px;}
.read-more{font-size:13.5px;letter-spacing:.1em;border-bottom:1px solid var(--gold);padding-bottom:2px;}

/* buttons */
.btn{
  display:inline-block;padding:15px 40px;border-radius:4px;font-size:15px;letter-spacing:.1em;
  background:var(--red);color:#fff;border:1px solid var(--red);
}
.btn:hover{background:var(--red-deep);color:#fff;}
.btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.7);}
.btn-outline:hover{background:rgba(255,255,255,.15);color:#fff;}
.btn-wrap{text-align:center;margin-top:46px;}

/* footer */
.site-footer{background:var(--red-deep);color:#e9d6b9;padding:70px 0 30px;}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:50px;margin-bottom:50px;}
.footer-brand{display:flex;align-items:center;gap:14px;margin-bottom:18px;}
.footer-brand img{height:48px;width:auto;}
.footer-brand span{font-family:"Noto Serif TC",serif;font-size:19px;color:#fff;letter-spacing:.12em;}
.site-footer h2{color:#f0dfc0;font-size:15px;letter-spacing:.15em;margin-bottom:18px;font-family:"Noto Serif TC",serif;}
.site-footer p, .site-footer a{color:#d9c39e;font-size:14.5px;}
.site-footer a:hover{color:#fff;}
.footer-links li{margin-bottom:10px;}
.footer-bottom{
  border-top:1px solid rgba(233,214,185,.2);padding-top:24px;text-align:center;
  font-size:13px;color:#c2a67c;
}

/* about page specifics */
.about-intro{padding:110px 0 60px;}
.about-intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-bottom:60px;}
.about-intro-grid img{border-radius:8px;box-shadow:var(--shadow);width:100%;height:100%;object-fit:cover;}
.sutra-block{
  background:#fff;border:1px solid var(--line);border-radius:8px;padding:48px 56px;
  box-shadow:var(--shadow);white-space:pre-line;color:var(--ink-soft);font-size:15.5px;line-height:2.05;
}
.sutra-block .lead{
  color:var(--red-deep);font-size:18px;font-family:"Noto Serif TC",serif;font-weight:600;
  margin:0 0 20px;display:block;
}
.sutra-block .sign{text-align:right;color:var(--red-deep);font-family:"Noto Serif TC",serif;margin-top:26px;display:block;}

.masters{padding:100px 0 120px;background:var(--paper-alt);}
.master-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;}
.master-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);}
.master-card img{height:320px;width:100%;object-fit:contain;object-position:top center;background:var(--paper-deep);}
.master-body{padding:26px 28px 32px;}
.master-role{color:var(--gold);font-size:13px;letter-spacing:.2em;margin-bottom:6px;}
.master-body h3{font-size:20px;margin-bottom:14px;}
.master-body p{font-size:14px;color:var(--ink-soft);}

/* services page */
.services-section{padding:110px 0;}
.service-block{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-bottom:110px;}
.service-block:last-child{margin-bottom:0;}
.service-block.reverse .service-media{order:2;}
.service-block.reverse .service-copy{order:1;}
.service-media img{border-radius:8px;box-shadow:var(--shadow);margin:0 auto;}
.service-copy h2{font-size:27px;margin-bottom:18px;}
.service-copy p{color:var(--ink-soft);margin-bottom:14px;}
.fee-tags{display:flex;gap:16px;margin-top:22px;flex-wrap:wrap;}
.fee-tag{background:var(--paper-deep);border:1px solid var(--line);border-radius:6px;padding:12px 20px;font-size:14px;color:var(--red-deep);}
.event-list{list-style:none;}
.event-list li{
  display:flex;gap:20px;padding:18px 0;border-bottom:1px dashed var(--line);font-size:15px;color:var(--ink-soft);
}
.event-list li b{color:var(--red-deep);min-width:190px;font-family:"Noto Serif TC",serif;}
.account-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;margin-top:26px;}
.account-card{background:var(--paper-deep);border-radius:8px;padding:28px 30px;border:1px solid var(--line);}
.account-card h3{color:var(--red-deep);font-family:"Noto Serif TC",serif;margin-bottom:14px;font-size:16px;}
.account-card p{font-size:14.5px;color:var(--ink-soft);margin-bottom:4px;}

/* contact page */
.contact-section{padding:110px 0;}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start;}
.contact-heading{font-size:20px;letter-spacing:.12em;margin-bottom:18px;}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:40px;box-shadow:var(--shadow);}
.contact-item{margin-bottom:30px;}
.contact-item:last-child{margin-bottom:0;}
.contact-item h3{color:var(--gold);font-size:13px;letter-spacing:.2em;margin-bottom:8px;}
.contact-item p{font-size:17px;color:var(--ink);}
.map-wrap{border-radius:8px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);}
.map-wrap iframe{width:100%;height:460px;border:0;display:block;}

/* notice article page */
.notice-detail{padding:110px 0;}
.notice-article{max-width:820px;margin:0 auto;}
.notice-article-meta{color:var(--ink-soft);font-size:13.5px;letter-spacing:.05em;margin-bottom:10px;display:flex;gap:8px;}
.notice-article h2{font-size:30px;margin-bottom:26px;}
.notice-article h3{font-size:20px;margin:34px 0 12px;}
.notice-article-img{width:100%;border-radius:8px;box-shadow:var(--shadow);margin-bottom:34px;}
.notice-article-body p{color:var(--ink-soft);font-size:16px;margin-bottom:16px;}
.notice-article-nav{
  margin-top:50px;padding-top:30px;border-top:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;
}
.notice-prev, .notice-next{font-size:14px;letter-spacing:.05em;}
.notice-article-nav .btn{order:2;}
.notice-prev{order:1;}
.notice-next{order:3;margin-left:auto;}

@media (max-width:1024px){
  .intro-grid, .row, .service-block, .contact-grid, .about-intro-grid{grid-template-columns:1fr;}
  .row.reverse .row-media, .row.reverse .row-copy,
  .service-block.reverse .service-media, .service-block.reverse .service-copy{order:initial;}
  .pillars, .master-grid, .gallery-grid, .notice-grid, .account-cards{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:720px){
  .nav-toggle{display:flex;}
  .main-nav{
    display:block;position:absolute;top:100%;left:0;right:0;background:var(--paper);
    border-bottom:1px solid var(--line);max-height:0;overflow:hidden;transition:max-height .3s ease;
  }
  .main-nav.open{max-height:520px;}
  .main-nav ul{flex-direction:column;gap:0;padding:10px 32px 20px;}
  .main-nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line);}
  .site-header .container{height:74px;}
  .brand img{height:44px;}
  .hero-title{letter-spacing:.5em;padding-left:.5em;}
  .hero-poem{font-size:16px;gap:16px 22px;padding:20px 24px;}
  .pillars, .master-grid, .gallery-grid, .notice-grid, .account-cards{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .event-list li{flex-direction:column;gap:4px;}
  .event-list li b{min-width:0;}
  .sutra-block{padding:32px 24px;}
  .notice-article-nav{flex-direction:column;align-items:stretch;text-align:center;}
  .notice-next{margin-left:0;}
  .cta{background-attachment:scroll;}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{transition-duration:.01ms !important;animation-duration:.01ms !important;}
}
