/* ============================================================
   五味源 · 香俗礼祀  —  styles--6.css
   极简 / 高端 / 宣纸底色
   内容区 1400px · 标题 36px · 正文 14px
   ============================================================ */

:root{
  --paper:#f4efe6;
  --paper-deep:#ece4d3;
  --ink:#2b2016;
  --body:#4a3b2a;
  --accent:#8B1F2A;
  --gold:#a8844a;
  --line:#d9cdb6;
  --shadow:0 10px 30px rgba(60,40,20,.18);
  --shadow-hover:0 18px 44px rgba(60,40,20,.32);
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--paper);
  color:var(--body);
  font-size:14px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;}
a{text-decoration:none;color:inherit;}
h1,h2,h3,h4{font-family:"Noto Serif SC",serif;color:var(--ink);font-weight:700;}

/* ============ 导航栏（与 styles--5 统一） ============ */
.navbar{
  position:sticky;top:0;z-index:100;
  background:rgba(244,239,230,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  width:1400px;max-width:calc(100% - 48px);
  margin:0 auto;
  height:72px;
  display:flex;align-items:center;justify-content:space-between;
}
.logo{display:flex;align-items:center;gap:12px;}
.logo-seal{
  width:44px;height:44px;border-radius:6px;
  background:var(--accent);color:var(--paper);
  font-family:"Noto Serif SC",serif;font-size:24px;font-weight:900;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 10px rgba(139,31,42,.3);
}
.logo-text{display:flex;flex-direction:column;line-height:1.2;}
.logo-text em{
  font-family:"Noto Serif SC",serif;font-style:normal;
  font-size:20px;font-weight:900;color:var(--ink);letter-spacing:2px;
}
.logo-text small{
  font-size:10px;letter-spacing:2px;color:var(--gold);margin-top:2px;
}
.nav-list{display:flex;list-style:none;gap:8px;}
.nav-item{position:relative;}
.nav-item>a{
  display:block;padding:10px 18px;
  font-size:15px;color:var(--ink);letter-spacing:1px;
  transition:color .25s;
}
.nav-item>a:hover{color:var(--accent);}
.nav-item>a .arrow{font-size:10px;margin-left:4px;opacity:.6;}
.nav-item>a.active{color:var(--accent);}

.submenu{
  position:absolute;top:calc(100% + 8px);left:50%;
  transform:translateX(-50%) translateY(-12px);
  min-width:160px;
  background:#fbf7ee;
  border:1px solid var(--line);
  list-style:none;padding:8px 0;
  box-shadow:0 12px 30px rgba(60,40,20,.15);
  opacity:0;visibility:hidden;
  transition:opacity .3s ease, transform .3s ease, visibility .3s;
}
.submenu::before{
  content:"";position:absolute;top:-6px;left:50%;
  transform:translateX(-50%) rotate(45deg);
  width:10px;height:10px;background:#fbf7ee;
  border-left:1px solid var(--line);border-top:1px solid var(--line);
}
.has-sub:hover .submenu{
  opacity:1;visibility:visible;
  transform:translateX(-50%) translateY(0);
}
.submenu li a{
  display:block;padding:9px 22px;
  font-size:14px;color:var(--body);
  transition:all .2s;
}
.submenu li a:hover{
  background:var(--paper-deep);color:var(--accent);
  padding-left:28px;
}
.submenu li a.active{color:var(--accent);font-weight:500;}

/* ============ Hero ============ */
.hero{
  padding:110px 24px 100px;
  text-align:center;
  background:
    radial-gradient(circle at 50% 120%, rgba(139,31,42,.08), transparent 60%),
    var(--paper);
}
.hero-eyebrow{
  font-size:12px;letter-spacing:6px;color:var(--gold);
  margin-bottom:24px;
}
.hero-title{
  font-size:56px;font-weight:900;letter-spacing:12px;
  color:var(--ink);margin-bottom:20px;
}
.hero-line{
  width:60px;height:2px;background:var(--accent);
  margin:0 auto 24px;
}
.hero-sub{
  font-family:"Noto Serif SC",serif;
  font-size:20px;color:var(--body);letter-spacing:4px;
  margin-bottom:28px;
}
.hero-desc{
  font-size:14px;color:var(--body);line-height:2;
  max-width:600px;margin:0 auto;opacity:.85;
}

/* ============ 通用 ============ */
.wrap{width:1400px;max-width:calc(100% - 48px);margin:0 auto;}
section{padding:90px 0;}
.sec-head{text-align:center;margin-bottom:56px;}
.sec-head h2{font-size:36px;letter-spacing:4px;margin-bottom:14px;}
.sec-head p{font-size:14px;color:var(--body);opacity:.75;letter-spacing:1px;}
.sec-head.left{text-align:left;}
.sec-head.left h2{font-size:36px;}

/* ============ 1. 祭祀用香 左右 ============ */
.ritual{background:var(--paper);}
.ritual-inner{
  display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center;
}
.ritual-img{
  overflow:hidden;
  box-shadow:var(--shadow);
  transition:box-shadow .35s;
}
.ritual-img:hover{box-shadow:var(--shadow-hover);}
.ritual-img img{width:100%;height:500px;object-fit:cover;}

.ritual-txt .lead{
  font-size:14px;line-height:2;margin-bottom:14px;
}
.ritual-list{
  list-style:none;margin-top:24px;
  border-top:1px solid var(--line);
  padding-top:20px;
}
.ritual-list li{
  padding:10px 0;font-size:14px;
}
.ritual-list b{
  font-family:"Noto Serif SC",serif;
  color:var(--accent);margin-right:8px;letter-spacing:1px;
}

/* ============ 2. 四时节庆 ============ */
.fest{background:var(--paper-deep);}
.fest-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
}
.f-card{
  background:#fbf7ee;
  border:1px solid var(--line);
  overflow:hidden;
  transition:box-shadow .35s, transform .35s;
}
.f-card:hover{
  box-shadow:var(--shadow-hover);
  transform:translateY(-6px);
}
.f-img{height:200px;overflow:hidden;}
.f-img img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .5s;
}
.f-card:hover .f-img img{transform:scale(1.06);}
.f-body{padding:22px 20px 26px;}
.f-season{
  font-size:12px;letter-spacing:3px;color:var(--gold);
}
.f-body h3{
  font-size:19px;margin:8px 0 10px;letter-spacing:2px;
}
.f-body p{font-size:14px;line-height:1.85;opacity:.85;}

/* ============ 3. 香供三礼 ============ */
.three{background:var(--paper);}
.three-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:32px;
}
.t3{
  text-align:center;
  padding:48px 32px;
  background:#fbf7ee;
  border:1px solid var(--line);
  transition:box-shadow .3s, transform .3s;
}
.t3:hover{
  box-shadow:var(--shadow-hover);
  transform:translateY(-4px);
}
.t3-no{
  font-family:"Noto Serif SC",serif;
  font-size:56px;font-weight:900;color:var(--accent);
  display:block;margin-bottom:18px;
  opacity:.85;
}
.t3 h3{
  font-size:20px;letter-spacing:3px;margin-bottom:14px;
}
.t3 p{font-size:14px;line-height:2;opacity:.85;}

/* ============ 4. 文化传承 横幅 ============ */
.legacy{
  background:linear-gradient(135deg, #3a2c1e 0%, #5a4028 100%);
  color:#e8dcc4;
}
.legacy-inner{
  display:grid;grid-template-columns:1.2fr 1fr;gap:64px;align-items:center;
}
.legacy-txt h2{
  color:#f4efe6;font-size:36px;letter-spacing:4px;margin-bottom:24px;
}
.legacy-txt p{
  font-size:14px;line-height:2.1;color:#d9c9a8;margin-bottom:20px;
}
.legacy-txt .quote{
  font-family:"Noto Serif SC",serif;
  font-size:18px;color:#f4efe6;font-style:italic;
  border-left:3px solid var(--gold);
  padding-left:18px;margin-top:28px;
}
.legacy-txt .quote span{
  display:block;font-size:13px;color:var(--gold);
  font-style:normal;margin-top:6px;letter-spacing:2px;
}
.legacy-img{
  overflow:hidden;
  box-shadow:0 16px 40px rgba(0,0,0,.4);
  transition:box-shadow .35s;
}
.legacy-img:hover{box-shadow:0 22px 54px rgba(0,0,0,.55);}
.legacy-img img{width:100%;height:360px;object-fit:cover;}

/* ============ Footer ============ */
.foot{
  padding:40px 24px 30px;
  text-align:center;
  background:var(--paper-deep);
}
.foot-line{
  width:40px;height:1px;background:var(--line);
  margin:0 auto 20px;
}
.foot p{font-size:12px;color:var(--body);letter-spacing:1px;opacity:.7;}

/* ============ 响应式 ============ */
@media (max-width:1100px){
  .fest-grid{grid-template-columns:1fr 1fr;}
  .three-grid{grid-template-columns:1fr;}
  .ritual-inner,.legacy-inner{grid-template-columns:1fr;gap:40px;}
  .ritual-img img{height:340px;}
}
@media (max-width:640px){
  .nav-inner{height:auto;flex-direction:column;padding:16px 0;}
  .fest-grid{grid-template-columns:1fr;}
  .hero-title{font-size:38px;letter-spacing:6px;}
  section{padding:60px 0;}
}