/* ============================================================
   恒水坊官网 — 主样式
   风格：宋氏典雅 × AI 时代精密感（市井风雅 / 日常的雅）
   ============================================================ */

/* ---------- 1. 设计令牌 ---------- */
:root{
  /* 宋瓷五色 + 一道光 */
  --kai:        "KaiTi", "楷体", "STKaiti", "FZKai-Z03S", serif;   /* 楷体 · 产品文字 */
  --paper:      #F6F0E3;   /* 暖宣纸 - 主底 */
  --paper-2:    #EFE7D6;   /* 次级底 */
  --paper-3:    #E6DCC7;   /* 描边/分隔 */
  --ink:        #33261E;   /* 酱褐 - 主文字 */
  --ink-soft:   #6B5A4C;   /* 次级文字 */
  --ink-faint:  #9A8A79;   /* 弱化文字 */
  --celadon:    #96B8B4;   /* 汝窑天青 */
  --celadon-d:  #6E9691;
  --amber:      #C4924F;   /* 琥珀 - 酒体 */
  --amber-l:    #E0BE84;
  --cinnabar:   #A03827;   /* 朱砂 - 印章 */
  --glow:       #7FE3D6;   /* 微光 - 仅交互态 */
  --dark:       #241C17;   /* 墨夜 - 沉浸区 */
  --dark-2:     #1A1410;

  /* 字体 */
  --serif: "Source Han Serif SC","Noto Serif SC","Songti SC","STSong","SimSun","宋体",serif;
  --mono:  "Space Mono","JetBrains Mono","SFMono-Regular",Consolas,monospace;

  /* 节奏 */
  --gap: 120px;          /* 区块间距 */
  --pad: 40px;           /* 容器左右留白 */
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- 2. 基础 ---------- */
*,*::before,*::after{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--serif);
  font-size:16px;
  line-height:2.0;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* 移动菜单打开时锁定背景滚动（main.js 控制；html 与 body 同时锁才真正生效——
   仅锁 body 在桌面内核下锁不住视口滚动，2026-10-20 抽屉改造时补上） */
html.nav-locked,body.nav-locked{overflow:hidden;}
img{max-width:100%;display:block;}
/* 图片属性兜底：img 的 width/height 属性只用于预留占位（防抖动），
   凡 CSS 里没显式声明 height 的图片一律按真实比例渲染。
   否则 height 属性会把高度钉死、令 aspect-ratio 失效
   （曾致「酒坊新事」相册入口卡 / 2020年会页时间轴图片被拉成竖条）。
   :where() 特异性为 0，故 .frame img / .hero img 等显式 height 规则不受影响。 */
:where(img[width][height]){height:auto;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
::selection{background:var(--amber);color:#fff;}

/* 宣纸噪点肌理：全站覆盖 */
body::after{
  content:"";
  position:fixed;inset:0;
  pointer-events:none;z-index:9998;
  opacity:.055;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;
}

/* ---------- 3. 排版原子 ---------- */
.container{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--pad);}
.eyebrow{
  font-family:var(--mono);font-size:11px;letter-spacing:.32em;
  text-transform:uppercase;color:var(--ink-faint);line-height:1;
}
.h-title{
  font-size:clamp(30px,4.2vw,54px);
  font-weight:700;letter-spacing:.22em;line-height:1.5;
  margin:26px 0 0;
}
.h-sub{
  font-size:15px;letter-spacing:.14em;color:var(--ink-soft);
  line-height:2.1;margin-top:26px;max-width:46em;
}
.v-title{
  writing-mode:vertical-rl;text-orientation:upright;
  font-size:clamp(22px,2.4vw,30px);letter-spacing:.34em;font-weight:700;
}
.hairline{height:1px;background:var(--celadon);opacity:.55;border:0;margin:0;}
.hairline--short{width:64px;background:var(--amber);opacity:.9;}

/* 品牌标识 */
.brand__logo{display:block;width:42px;height:42px;object-fit:contain;}
.logo-full{display:block;width:min(320px,72vw);object-fit:contain;mix-blend-mode:multiply;}

/* 印章 */
.seal{
  display:inline-flex;align-items:center;justify-content:center;
  width:44px;height:44px;flex:0 0 44px;
  background:var(--cinnabar);color:#F6F0E3;
  font-size:19px;font-weight:700;letter-spacing:0;
  border-radius:3px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.22);
}

/* 区块 */
.section{padding:var(--gap) 0;position:relative;}
.section--tight{padding:calc(var(--gap) * .6) 0;}
.dark{
  background:var(--dark);color:var(--paper);
  --ink:var(--paper);--ink-soft:#C9BCA9;--ink-faint:#8E8175;
}
.dark .hairline{background:rgba(246,240,227,.22);}
.grid-bg::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(to right,rgba(246,240,227,.05) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(246,240,227,.05) 1px,transparent 1px);
  background-size:80px 80px;
}

/* ---------- 4. 导航 ---------- */
.progress{
  position:fixed;top:0;left:0;height:1px;width:0%;
  background:linear-gradient(90deg,var(--celadon),var(--amber));
  z-index:10001;transition:width .1s linear;
}
.nav{
  position:fixed;top:0;left:0;right:0;z-index:10000;
  padding:calc(34px + env(safe-area-inset-top,0px)) 0;
  transition:padding .5s var(--ease),background .5s var(--ease),box-shadow .5s var(--ease);
}
.nav.is-scrolled{
  padding:calc(14px + env(safe-area-inset-top,0px)) 0 14px;
  background:rgba(246,240,227,.86);
  backdrop-filter:blur(14px);
  box-shadow:0 1px 0 rgba(150,184,180,.45);
}
.nav.on-dark:not(.is-scrolled){color:var(--paper);}
.nav__inner{
  width:100%;max-width:1280px;margin:0 auto;padding:0 var(--pad);
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.brand{display:flex;align-items:center;gap:14px;}
.brand__name{font-size:20px;font-weight:700;letter-spacing:.24em;line-height:1.2;}
.brand__name i{
  display:block;font-family:var(--mono);font-style:normal;
  font-size:9px;letter-spacing:.42em;color:var(--ink-faint);margin-top:6px;
}
.nav__menu{display:flex;align-items:center;gap:38px;}
.nav__link{
  position:relative;font-size:15px;letter-spacing:.2em;padding:6px 0;
  transition:color .4s var(--ease);
}
.nav__link::after{
  content:"";position:absolute;left:0;bottom:0;height:1px;width:0;
  background:var(--celadon-d);transition:width .45s var(--ease);
}
.nav__link:hover::after,.nav__link.is-active::after{width:100%;}
.nav__link.is-active{color:var(--amber);}
.nav__link.is-active::after{background:var(--amber);}

/* 触控目标放大到 44×44（视觉线条仍 30px） */
.nav__toggle{display:none;width:44px;height:44px;border:0;background:none;position:relative;}
.nav__toggle span{
  position:absolute;left:7px;right:7px;height:1px;background:currentColor;
  transition:transform .4s var(--ease),opacity .3s;
}
.nav__toggle span:nth-child(1){top:15px;}
.nav__toggle span:nth-child(2){bottom:15px;}
.nav.is-open .nav__toggle span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav.is-open .nav__toggle span:nth-child(2){transform:translateY(-6px) rotate(-45deg);}
/* 移动端抽屉动效（精致版）：打开后导航项逐条淡入 */
@keyframes navItemIn{
  from{opacity:0;transform:translateX(-16px);}
  to{opacity:1;transform:none;}
}
/* 抽屉头尾与遮罩由 main.js 注入/创建，桌面端一律隐藏 */
.navdraw__head,.navdraw__foot{display:none;}
.nav__scrim{display:none;}

/* ---------- 5. 开屏 ---------- */
.hero{
  position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(120% 80% at 50% 110%,rgba(196,146,79,.20),transparent 60%),var(--paper);
  overflow:hidden;text-align:center;
}
.hero__canvas{position:absolute;inset:0;width:100%;height:100%;}
.hero__inner{position:relative;z-index:2;padding:0 var(--pad);}
.hero__eyebrow{
  display:block;width:fit-content;margin:0 auto 30px;
  font-size:14px;letter-spacing:.34em;color:var(--ink-soft);
  padding:.62em 1.15em .58em;
  border:1px solid rgba(84,64,42,.5);
  outline:1px solid rgba(84,64,42,.3);
  outline-offset:5px;
  background:linear-gradient(180deg,rgba(250,246,238,.44),rgba(244,237,224,.30));
  -webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);
  box-shadow:0 2px 16px rgba(60,45,30,.08);
}
.hero__title{
  display:block;width:fit-content;margin:0 auto;
  max-width:100%;box-sizing:border-box;
  font-size:clamp(38px,7vw,86px);font-weight:700;
  letter-spacing:.5em;line-height:1.35;margin:0;text-indent:.5em;
  padding:.18em .3em .24em;
  border:1px solid rgba(84,64,42,.62);
  outline:1px solid rgba(84,64,42,.38);
  outline-offset:6px;
  background:linear-gradient(180deg,rgba(250,246,238,.44),rgba(244,237,224,.30));
  -webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);
  box-shadow:0 2px 18px rgba(60,45,30,.08);
}
.hero__foot{
  display:block;width:fit-content;margin:42px auto 0;
  max-width:100%;box-sizing:border-box;
  padding:1.05em 1.7em 1.15em;
  border:1px solid rgba(84,64,42,.5);
  outline:1px solid rgba(84,64,42,.3);
  outline-offset:5px;
  background:linear-gradient(180deg,rgba(250,246,238,.44),rgba(244,237,224,.30));
  -webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);
  box-shadow:0 2px 16px rgba(60,45,30,.08);
}
.hero__en{
  font-family:var(--mono);font-size:13px;letter-spacing:.5em;
  color:var(--ink-soft);margin-top:0;text-indent:.5em;
}
.hero__foot .hero__meander{margin:20px auto 0;}
.hero__slogan{
  margin-top:0;font-size:clamp(16px,1.7vw,20px);
  letter-spacing:.3em;color:var(--ink-soft);text-indent:.3em;
}
.hero__dot{
  width:5px;height:5px;border-radius:50%;background:var(--amber);
  margin:52px auto 0;animation:breathe 4s ease-in-out infinite;
}
@keyframes breathe{
  0%,100%{opacity:.25;transform:scale(1);box-shadow:0 0 0 0 rgba(196,146,79,.35);}
  50%{opacity:1;transform:scale(1.25);box-shadow:0 0 0 10px rgba(196,146,79,0);}
}
.hero__scroll{
  position:absolute;left:50%;bottom:44px;transform:translateX(-50%);
  z-index:2;font-family:var(--mono);font-size:10px;letter-spacing:.3em;
  color:var(--ink-faint);display:flex;flex-direction:column;align-items:center;gap:12px;
}
.hero__scroll i{display:block;width:1px;height:44px;background:linear-gradient(var(--celadon),transparent);animation:drop 2.6s var(--ease) infinite;}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top;}60%{transform:scaleY(1);transform-origin:top;}100%{transform:scaleY(0);transform-origin:bottom;}}

/* ---------- 6. 通用卡片 / 图文行 ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:88px;align-items:center;}
.split--rev .split__media{order:2;}
.split__media{position:relative;}
.frame{
  position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--paper-2);
  padding:10px;
  box-shadow:inset 0 0 0 1px var(--paper-3);
}
/* 裱画式内衬线：外框 1px + 宣纸衬边 + 内侧细线，如立轴装裱 */
.frame::before{
  content:"";position:absolute;inset:10px;z-index:2;pointer-events:none;
  box-shadow:inset 0 0 0 1px rgba(51,38,30,.16);
}
.frame--wide{aspect-ratio:16/10;}
.frame--sq{aspect-ratio:1/1;}
.frame__ph{position:absolute;inset:10px;display:flex;align-items:center;justify-content:center;
  font-family:var(--mono);font-size:11px;letter-spacing:.24em;color:var(--ink-faint);text-align:center;padding:20px;}
.frame img{width:100%;height:100%;object-fit:cover;}
.frame::after{
  content:"";position:absolute;inset:10px;
  background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.22) 50%,transparent 65%);
  transform:translateX(-120%);transition:transform 1.1s var(--ease);
}
.frame:hover::after{transform:translateX(120%);}

/* ---------- 6b. 古典边框语言 ---------- */
/* 四角折线框：对角双钩 + 悬停外放 */
.corner{position:relative;border:1px solid var(--paper-3);}
.corner::before,.corner::after{
  content:"";position:absolute;width:22px;height:22px;pointer-events:none;
  transition:width .5s var(--ease),height .5s var(--ease);
}
.corner::before{top:-1px;left:-1px;border-top:1px solid var(--amber);border-left:1px solid var(--amber);}
.corner::after{bottom:-1px;right:-1px;border-bottom:1px solid var(--amber);border-right:1px solid var(--amber);}
.corner:hover::before,.corner:hover::after{width:34px;height:34px;}
.dark .corner{border-color:rgba(246,240,227,.18);}
/* 小件用（二维码等） */
.corner--sm::before,.corner--sm::after{width:14px;height:14px;}
.corner--sm:hover::before,.corner--sm:hover::after{width:20px;height:20px;}
/* 内嵌取景框（用于 overflow:hidden 的展台，四角画在框内） */
.corner--in{border:0;}
.corner--in::before{top:0;left:0;}
.corner--in::after{bottom:0;right:0;}
/* CTA 框 */
.cta-frame{padding:72px 40px;}
/* 回纹分隔线：极淡的一道，只作点睛 */
.meander{
  width:148px;height:8px;margin:0 auto;opacity:.75;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='8'%3E%3Cpath d='M1 7h16V1H7v4h6V3' fill='none' stroke='%23C4924F' stroke-width='1'/%3E%3C/svg%3E") repeat-x left center/24px 8px;
}
.hero__meander{margin:34px auto 0;}
.pagehead .meander{margin:30px auto 0;}

/* 页码标记（版刻感） */
.mark{
  font-family:var(--mono);font-size:11px;letter-spacing:.3em;color:var(--celadon-d);
  display:flex;align-items:center;gap:14px;margin-bottom:22px;
}
.mark::before{content:"";width:34px;height:1px;background:var(--celadon);}

/* ---------- 7. 数字墙 ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--paper-3);}
.stat{background:var(--paper);padding:44px 20px;text-align:center;}
.dark .stat{background:var(--dark);}
.stat__num{
  font-family:var(--mono);font-size:clamp(28px,3.4vw,42px);font-weight:700;
  color:var(--amber);letter-spacing:.06em;line-height:1.2;
}
.stat__num em{font-style:normal;font-size:.55em;margin-left:2px;}
.stat__label{margin-top:14px;font-size:13px;letter-spacing:.22em;color:var(--ink-soft);}

/* ---------- 8. 产品展台 ---------- */
.products{display:grid;grid-template-columns:repeat(3,1fr);gap:64px 48px;}
.product{position:relative;text-align:center;}
.product__stage{
  position:relative;aspect-ratio:3/4;display:flex;align-items:flex-end;justify-content:center;
  background:radial-gradient(60% 55% at 50% 92%,rgba(196,146,79,.18),transparent 70%);
  overflow:hidden;
}
.product__stage svg{height:82%;width:auto;transition:transform .9s var(--ease);}
.product:hover .product__stage svg{transform:translateY(-8px) rotate(-1.2deg) scale(1.02);}
/* 真实产品照片：等比完整显示，悬停轻浮起 */
.product__stage img{height:100%;width:100%;object-fit:contain;transition:transform .9s var(--ease);}
.product:hover .product__stage img{transform:translateY(-8px) scale(1.02);}
.product__stage::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,transparent 40%,rgba(224,190,132,.28) 50%,transparent 60%);
  transform:translateX(-130%);transition:transform 1.2s var(--ease);
}
.product:hover .product__stage::after{transform:translateX(130%);}
.product__name{margin-top:26px;font-family:var(--kai);font-size:22px;letter-spacing:.16em;font-weight:700;}
.product__brand{margin-top:26px;font-family:var(--kai);font-size:16px;letter-spacing:.22em;color:var(--celadon-d);}
.dark .product__brand{color:var(--glow);}
.product__brand + .product__name{margin-top:10px;}
.product__spec{margin-top:10px;font-family:var(--kai);font-size:16px;letter-spacing:.1em;color:var(--ink-faint);}
.product__desc{margin-top:16px;font-family:var(--kai);font-size:15px;color:var(--ink-soft);letter-spacing:.08em;line-height:1.9;}
.product__price{margin-top:18px;font-size:15px;color:var(--cinnabar);letter-spacing:.12em;}
.product__tags{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:18px;}
/* ---------- 全站宣传窗口（可开关，配置见 content.js 的 banner） ---------- */
/* 与 pagehead 同思路：全宽大图，顶部导航透明叠在上面 */
.sitebanner{position:relative;display:block;height:clamp(260px,32vw,400px);overflow:hidden;background:var(--dark);}
.sitebanner__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.sitebanner__veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(26,20,16,.62) 0%,rgba(26,20,16,.26) 44%,rgba(26,20,16,.80) 100%);}
.sitebanner__link{
  position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center;
  text-align:center;height:100%;color:var(--paper);
  padding:calc(108px + env(safe-area-inset-top,0px)) var(--pad) 46px;
}
.sitebanner__eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.34em;color:var(--amber-l);}
.sitebanner__title{
  font-family:var(--kai);font-size:clamp(21px,3.2vw,34px);font-weight:700;letter-spacing:.16em;
  margin:14px 0 0;color:var(--paper);text-shadow:0 2px 18px rgba(0,0,0,.55);
  transition:color .4s var(--ease);
}
.sitebanner__text{
  font-family:var(--kai);font-size:15px;letter-spacing:.1em;color:#EFE7D6;margin:12px 0 0;
  max-width:720px;line-height:1.9;text-shadow:0 1px 10px rgba(0,0,0,.55);
}
.sitebanner__btn{
  display:inline-block;margin-top:20px;padding:9px 24px;border:1px solid var(--amber-l);border-radius:999px;
  font-family:var(--kai);font-size:14px;letter-spacing:.18em;color:var(--amber-l);
  transition:background .4s var(--ease),color .4s var(--ease),border-color .4s var(--ease);
}
a.sitebanner__link:hover .sitebanner__btn{background:var(--amber);border-color:var(--amber);color:var(--dark);}
.sitebanner__close{
  position:absolute;right:18px;bottom:16px;z-index:60;width:34px;height:34px;border-radius:50%;
  border:1px solid rgba(246,240,227,.42);background:rgba(26,20,16,.45);color:var(--paper);
  font-size:14px;line-height:1;display:grid;place-items:center;transition:background .3s var(--ease);
}
.sitebanner__close:hover{background:rgba(26,20,16,.85);}
@media (max-width:900px){
  .sitebanner{height:clamp(230px,52vw,320px);}
  .sitebanner__link{padding:calc(92px + env(safe-area-inset-top,0px)) 22px 38px;}
  .sitebanner__text{font-size:13px;}
  .sitebanner__close{right:12px;bottom:12px;width:30px;height:30px;}
}

/* 有详情页的产品卡：整卡可点击进入（不用 hover 才显形，手机也要看得见） */
.product--link{display:block;}
a.product--link:hover .product__name{color:var(--amber);}
.product__go{margin-top:16px;font-family:var(--kai);font-size:14px;letter-spacing:.16em;color:var(--amber);transition:transform .4s var(--ease);}
a.product--link:hover .product__go{transform:translateX(5px);}
.tag{
  font-family:var(--kai);font-size:15px;letter-spacing:.08em;
  padding:7px 14px;border:1px solid var(--paper-3);color:var(--ink-soft);
}
.dark .tag{border-color:rgba(246,240,227,.2);}
.tag--hud{border-color:var(--celadon);color:var(--celadon-d);}
.dark .tag--hud{border-color:rgba(127,227,214,.4);color:var(--glow);}

/* 筛选条 */
/* 筛选条：单行横排居中，词间竖向细线分隔（桌面版优先） */
.filters{
  display:flex;flex-wrap:wrap;justify-content:center;align-items:center;
  gap:0;margin-bottom:64px;
}
.filter{
  background:none;border:0;padding:12px 26px;position:relative;
  font-size:18px;letter-spacing:.18em;color:var(--ink-faint);
  white-space:nowrap;transition:color .4s var(--ease),background .4s var(--ease);
}
.filter + .filter::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:1px;height:16px;background:var(--paper-3);
}
.filter::after{content:"";position:absolute;left:26px;right:26px;bottom:0;height:1px;background:var(--amber);transform:scaleX(0);transition:transform .45s var(--ease);}
.filter:hover{color:var(--ink);}
.filter:hover::after{transform:scaleX(1);}
.filter.is-active{color:var(--amber);}
.filter.is-active::after{transform:scaleX(1);}
/* 暗区分隔线不能用亮色 */
.dark .filter + .filter::before{background:rgba(246,240,227,.2);}

/* ---------- 9. 节气卡（此刻酒事） ---------- */
.solar{display:grid;grid-template-columns:320px 1fr;gap:64px;align-items:start;}
.solar__now{
  padding:44px 34px;text-align:center;position:relative;
}
.solar__term{font-size:40px;font-weight:700;letter-spacing:.2em;text-indent:.2em;line-height:1.2;}
.solar__date{font-family:var(--mono);font-size:11px;letter-spacing:.24em;color:var(--ink-faint);margin-top:18px;}
.solar__note{margin-top:26px;padding-top:26px;border-top:1px solid var(--paper-3);font-size:14px;letter-spacing:.14em;color:var(--ink-soft);line-height:2;}
.dark .solar__note{border-color:rgba(246,240,227,.18);}
.solar__list{display:grid;grid-template-columns:repeat(8,1fr);gap:10px;}
.solar__item{
  border:1px solid var(--paper-3);padding:14px 4px;text-align:center;font-size:14px;
  letter-spacing:.08em;color:var(--ink-faint);transition:all .45s var(--ease);cursor:default;
}
.dark .solar__item{border-color:rgba(246,240,227,.14);}
.solar__item:hover{border-color:var(--celadon);color:var(--ink);}
.solar__item.is-now{
  background:var(--amber);border-color:var(--amber);color:#241C17;font-weight:700;
  box-shadow:0 0 22px rgba(196,146,79,.35);
}

/* ---------- 10. 文化理念阵列 ---------- */
.creed{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--paper-3);}
.creed__item{background:var(--paper);padding:48px 30px;min-height:280px;}
.dark .creed__item{background:var(--dark);}
.creed__k{font-size:17px;font-weight:700;letter-spacing:.24em;color:var(--amber);}
.creed__v{margin-top:22px;font-size:14px;line-height:2.1;color:var(--ink-soft);letter-spacing:.08em;}
.creed__num{font-family:var(--mono);font-size:10px;letter-spacing:.3em;color:var(--ink-faint);margin-bottom:18px;}

/* ---------- 11. 动态列表 ---------- */
/* 年份分组标题 */
.news__year{display:flex;align-items:baseline;gap:14px;margin:58px 0 4px;}
.news__year:first-child{margin-top:6px;}
.news__year-num{font-family:var(--mono);font-size:30px;letter-spacing:.14em;color:var(--ink);line-height:1;}
.news__year-label{font-family:var(--mono);font-size:11px;letter-spacing:.34em;color:var(--ink-faint);}
.news__year-line{flex:1;height:1px;background:var(--paper-3);transform:translateY(-8px);}
.news__item{
  display:grid;grid-template-columns:150px 220px 1fr auto;gap:40px;align-items:center;
  padding:34px 0;border-bottom:1px solid var(--paper-3);transition:transform .5s var(--ease);
}
.dark .news__item{border-color:rgba(246,240,227,.14);}
.news__item:hover{transform:translateX(10px);}
.news__date{font-family:var(--mono);font-size:12px;letter-spacing:.18em;color:var(--ink-faint);}
.news__thumb{aspect-ratio:16/10;background:var(--paper-2);box-shadow:inset 0 0 0 1px var(--paper-3);
  display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--ink-faint);}
.dark .news__thumb{background:rgba(246,240,227,.05);box-shadow:inset 0 0 0 1px rgba(246,240,227,.14);}
.news__title{font-size:19px;font-weight:700;letter-spacing:.14em;line-height:1.7;}
.news__excerpt{margin-top:10px;font-size:14px;color:var(--ink-soft);letter-spacing:.08em;}
.news__more{font-family:var(--mono);font-size:11px;letter-spacing:.24em;color:var(--celadon-d);white-space:nowrap;}

/* ---------- 12. 表单 ---------- */
.form{display:grid;grid-template-columns:1fr 1fr;gap:44px 40px;}
.field{position:relative;}
.field--full{grid-column:1 / -1;}
.field input,.field textarea{
  width:100%;background:none;border:0;border-bottom:1px solid var(--paper-3);
  padding:14px 0;font-family:var(--serif);font-size:16px;color:var(--ink);
  letter-spacing:.1em;transition:border-color .4s var(--ease);
}
.field input:focus,.field textarea:focus{outline:none;border-bottom-color:var(--celadon-d);}
.field label{
  display:block;font-family:var(--mono);font-size:10px;letter-spacing:.28em;
  color:var(--ink-faint);margin-bottom:8px;text-transform:uppercase;
}
.field textarea{resize:vertical;min-height:110px;}
.btn{
  display:inline-flex;align-items:center;gap:14px;
  padding:16px 40px;border:1px solid var(--ink);background:none;
  font-size:14px;letter-spacing:.26em;color:var(--ink);
  transition:all .5s var(--ease);position:relative;overflow:hidden;
}
.btn span{position:relative;z-index:2;}
.btn::before{
  content:"";position:absolute;inset:0;background:var(--ink);
  transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease);
}
.btn:hover{color:var(--paper);}
.btn:hover::before{transform:scaleX(1);}
.dark .btn{border-color:var(--paper);color:var(--paper);}
.dark .btn::before{background:var(--paper);}
.dark .btn:hover{color:var(--dark);}
.btn--amber{border-color:var(--amber);color:var(--amber);}
.btn--amber::before{background:var(--amber);}
.btn--amber:hover{color:#241C17;}

/* ---------- 13. 页脚 ---------- */
.footer{background:var(--dark);color:var(--paper);padding:90px 0 44px;}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:56px;}
.footer h4{font-size:14px;letter-spacing:.26em;margin:0 0 24px;color:var(--amber);font-weight:700;}
.footer ul{list-style:none;margin:0;padding:0;}
.footer li{margin-bottom:14px;font-size:14px;letter-spacing:.12em;color:#C9BCA9;}
.footer a:hover{color:var(--amber);}
.footer__claim{
  margin:26px 0 0;padding-top:18px;
  border-top:1px solid rgba(196,146,79,.28);
  font-size:15px;letter-spacing:.2em;line-height:1.9;color:var(--amber);
}
.footer__bottom{
  margin-top:72px;padding-top:28px;border-top:1px solid rgba(246,240,227,.14);
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  font-family:var(--mono);font-size:10px;letter-spacing:.24em;color:#8E8175;
}
.qr{
  width:104px;height:104px;background:var(--paper);color:var(--dark);
  display:flex;align-items:center;justify-content:center;font-family:var(--mono);
  font-size:9px;letter-spacing:.16em;text-align:center;padding:10px;
}

/* ---------- 14. 页内横幅 ---------- */
.pagehead{
  padding:210px 0 110px;text-align:center;background:var(--dark);color:var(--paper);position:relative;overflow:hidden;
}
.pagehead::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(80% 100% at 50% 0%,rgba(196,146,79,.16),transparent 65%);
}
.pagehead__inner{position:relative;z-index:2;}
.pagehead__title{font-size:clamp(32px,4.6vw,58px);font-weight:700;letter-spacing:.42em;margin:24px 0 0;text-indent:.42em;}
.pagehead__en{font-family:var(--mono);font-size:10px;letter-spacing:.5em;color:#8E8175;margin-top:26px;text-indent:.5em;}
.pagehead__desc{margin-top:34px;font-size:14px;letter-spacing:.18em;color:#C9BCA9;}

/* ---------- 15. 滚动揭示 ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity 1s var(--ease),transform 1s var(--ease);}
.reveal.is-in{opacity:1;transform:none;}
.reveal-d1{transition-delay:.12s;}
.reveal-d2{transition-delay:.24s;}
.reveal-d3{transition-delay:.36s;}

/* 光标微光 */
.cursor-glow{
  position:fixed;width:420px;height:420px;left:0;top:0;z-index:9997;pointer-events:none;
  margin:-210px 0 0 -210px;border-radius:50%;opacity:0;transition:opacity .6s var(--ease);
  background:radial-gradient(circle,rgba(127,227,214,.14),transparent 62%);
}
.cursor-glow.is-on{opacity:1;}

/* ---------- 16. 时间轴 / 品牌矩阵 / 工艺 / 信息表 ---------- */
.tl{border-left:1px solid var(--paper-3);}
.tl__item{display:grid;grid-template-columns:150px 1fr;gap:36px;padding:34px 0 34px 40px;position:relative;}
.tl__item::before{
  content:"";position:absolute;left:-4px;top:48px;width:7px;height:7px;border-radius:50%;background:var(--amber);
}
.tl__y{font-family:var(--mono);font-size:26px;font-weight:700;letter-spacing:.06em;color:var(--amber);line-height:1.2;}
.tl__body h3{margin:0;font-size:20px;font-weight:700;letter-spacing:.2em;}
.tl__body p{margin:14px 0 0;font-size:15px;color:var(--ink-soft);letter-spacing:.08em;line-height:2.05;}

/* 品牌九宫格：每块 = 描金双线牌匾 + 四角金钩 */
.brands{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;background:none;}
.brands__item{
  position:relative;display:block;background:var(--paper);
  padding:54px 28px 44px;text-align:center;
  border:1px solid rgba(196,146,79,.55);
  outline:1px solid rgba(196,146,79,.22);outline-offset:-8px;
  transition:background .5s var(--ease),box-shadow .5s var(--ease),border-color .5s var(--ease);
}
.brands__item::before,.brands__item::after{
  content:"";position:absolute;width:26px;height:26px;pointer-events:none;
  border:0 solid var(--amber);transition:width .5s var(--ease),height .5s var(--ease);
}
.brands__item::before{top:6px;left:6px;border-top-width:1px;border-left-width:1px;}
.brands__item::after{bottom:6px;right:6px;border-bottom-width:1px;border-right-width:1px;}
.brands__item:hover{
  background:rgba(196,146,79,.05);
  border-color:var(--amber);
  box-shadow:0 8px 30px rgba(196,146,79,.18);
}
.brands__item:hover::before{width:40px;height:40px;}
.brands__item:hover::after{width:40px;height:40px;}
.brands__num{
  font-family:var(--mono);font-size:11px;letter-spacing:.32em;
  color:var(--ink-faint);margin-bottom:20px;transition:color .45s var(--ease);
}
.brands__item:hover .brands__num{color:var(--amber);}
.brands__n{font-size:28px;font-weight:700;letter-spacing:.2em;text-indent:.2em;line-height:1.4;}
.brands__d{
  margin-top:20px;font-size:15px;letter-spacing:.12em;
  color:var(--ink-soft);line-height:2;
}
.brands__go{
  margin-top:24px;font-family:var(--mono);font-size:11px;letter-spacing:.26em;
  color:var(--amber);opacity:0;transition:opacity .45s var(--ease);
}
.brands__item:hover .brands__go{opacity:1;}
/* 定制酒：服务属性，用朱砂区分，不与酒品牌抢金色 */
.brands__item--service{border-color:rgba(160,56,39,.45);outline-color:rgba(160,56,39,.2);}
.brands__item--service::before,.brands__item--service::after{border-color:var(--cinnabar);}
.brands__item--service:hover{
  background:rgba(160,56,39,.045);
  border-color:var(--cinnabar);
  box-shadow:0 8px 30px rgba(160,56,39,.16);
}
.brands__item--service:hover .brands__num{color:var(--cinnabar);}
.brands__item--service .brands__go{color:var(--cinnabar);}

.craft{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:rgba(246,240,227,.14);}
.craft__item{background:var(--dark);padding:52px 22px;text-align:center;}
.craft__num{font-family:var(--mono);font-size:44px;font-weight:700;color:var(--amber);line-height:1;}
.craft__t{margin-top:22px;font-size:17px;font-weight:700;letter-spacing:.2em;}
.craft__d{margin-top:14px;font-size:13px;letter-spacing:.1em;color:#8E8175;line-height:1.9;}

.infolist{list-style:none;margin:0;padding:0;}
.infolist li{
  display:grid;grid-template-columns:76px 1fr;gap:20px;align-items:baseline;
  padding:20px 0;border-bottom:1px solid var(--paper-3);
}
.infolist span{font-family:var(--mono);font-size:10px;letter-spacing:.28em;color:var(--ink-faint);}
.infolist b{font-weight:400;font-size:15px;letter-spacing:.1em;line-height:1.95;}

/* ---------- 17. 实景图像层 ---------- */
/* 开屏实景 */
.hero__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;animation:kenburns 30s var(--ease) infinite alternate;}
@keyframes kenburns{from{transform:scale(1);}to{transform:scale(1.09);}}
.hero__veil{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(246,240,227,.78) 0%,rgba(246,240,227,.42) 38%,rgba(246,240,227,.55) 70%,rgba(246,240,227,.94) 100%);
}
.hero__canvas{z-index:2;}
.hero__inner{z-index:3;}
.hero__scroll{z-index:3;}

/* 文化横幅（全宽定格画面） */
.banner{position:relative;height:64vh;min-height:420px;display:flex;align-items:center;justify-content:center;overflow:hidden;text-align:center;}
.banner__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;}
.banner__veil{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(26,20,16,.5),rgba(26,20,16,.38) 45%,rgba(26,20,16,.62));}
.banner__inner{position:relative;z-index:2;color:#F6F0E3;padding:0 var(--pad);}
.banner__line{font-size:clamp(22px,3.4vw,42px);font-weight:700;letter-spacing:.42em;text-indent:.42em;line-height:1.8;margin:0;}
.banner__en{font-family:var(--mono);font-size:10px;letter-spacing:.5em;color:rgba(246,240,227,.62);margin-top:26px;text-indent:.5em;}

/* 区块背景衬图 */
.has-bg{position:relative;overflow:hidden;}
.secbg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.14;filter:saturate(.92);z-index:0;}
.has-bg > .container{position:relative;z-index:2;}

/* 页头实景 */
.pagehead__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;opacity:.4;filter:saturate(.9);}
.pagehead__veil{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(26,20,16,.5),rgba(26,20,16,.78));}

/* ---------- 18. 响应式 ---------- */
@media (max-width:1080px){
  .products{grid-template-columns:repeat(2,1fr);}
  .creed{grid-template-columns:repeat(2,1fr);}
  .craft{grid-template-columns:repeat(3,1fr);}
  .brands{grid-template-columns:repeat(2,1fr);}
  .solar{grid-template-columns:1fr;}
  .solar__list{grid-template-columns:repeat(6,1fr);}
  .footer__grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:860px){
  :root{--gap:56px;--pad:20px;}
  .hero__eyebrow{font-size:11px;letter-spacing:.2em;padding:.55em .9em;max-width:100%;box-sizing:border-box;}
  .hero__title{font-size:clamp(22px,7vw,34px);letter-spacing:.18em;text-indent:.18em;padding:.2em .3em .26em;}
  .hero__foot{padding:.9em 1.1em 1em;max-width:100%;box-sizing:border-box;}
  .hero__en{font-size:10.5px;letter-spacing:.26em;text-indent:.26em;}
  .hero__slogan{font-size:14px;letter-spacing:.16em;text-indent:.16em;}
  /* ===== 手机导航：右下角悬浮钮 + 左侧半宽抽屉（2026-10-20 涛哥定稿） ===== */
  /* header 整体抬到遮罩(10020)之上，保证悬浮钮与抽屉压在遮罩上；仍低于灯箱(10050) */
  .nav{z-index:10040;}
  /* 修复：滚动后 .nav.is-scrolled 的 backdrop-filter 会让 .nav 成为其内部 position:fixed
     子元素（FAB / 抽屉）的包含块，导致 FAB 跳到右上角、抽屉错位。移动端去掉毛玻璃即可
     消除包含块陷阱（桌面端不受影响，仍保留毛玻璃）。背景略提不透明度，保滚动可读性。 */
  .nav.is-scrolled{ -webkit-backdrop-filter:none; backdrop-filter:none; background:rgba(246,240,227,.92); }
  .nav__toggle{
    display:flex;align-items:center;justify-content:center;
    position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));
    width:52px;height:52px;border-radius:50%;
    background:var(--dark);border:1px solid rgba(196,146,79,.5);
    color:var(--paper);box-shadow:0 8px 24px rgba(36,28,23,.28);
    z-index:3;
  }
  .nav__toggle span{
    left:50%;right:auto;width:20px;height:2px;margin-left:-10px;
    top:19px;bottom:auto;
  }
  .nav__toggle span:nth-child(2){top:31px;}
  /* 遮罩（main.js 注入 .nav__scrim）：压暗全屏，点它即关 */
  .nav__scrim{
    display:block;position:fixed;inset:0;z-index:10020;
    background:rgba(36,28,23,.5);
    opacity:0;pointer-events:none;transition:opacity .32s var(--ease);
  }
  .nav__scrim.is-on{opacity:1;pointer-events:auto;}
  /* 抽屉：贴左缘、半宽（平板档不超过 280px）、全高、左滑出入 */
  .nav__menu{
    position:fixed;top:0;bottom:0;left:0;width:50%;max-width:280px;
    background:var(--dark);color:var(--paper);
    flex-direction:column;justify-content:flex-start;align-items:flex-start;gap:0;
    padding:calc(22px + env(safe-area-inset-top,0px)) 24px calc(22px + env(safe-area-inset-bottom,0px));
    overflow-y:auto;-webkit-overflow-scrolling:touch;
    transform:translateX(-102%);visibility:hidden;
    transition:transform .38s var(--ease),visibility .38s;
    z-index:2;
  }
  .nav.is-open .nav__menu{transform:translateX(0);visibility:visible;}
  /* 行元素通铺：整行可点，分隔线满宽 */
  .navdraw__head,.navdraw__foot,.nav__link{align-self:stretch;}
  .navdraw__head{
    display:flex;align-items:center;gap:10px;
    margin-bottom:20px;padding-bottom:16px;
    border-bottom:1px solid rgba(246,240,227,.12);
  }
  .navdraw__seal{width:26px;height:26px;border-radius:50%;object-fit:cover;flex:none;}
  .navdraw__brand{font-size:15px;font-weight:700;letter-spacing:.24em;color:var(--paper);}
  .navdraw__foot{
    display:block;
    margin-top:auto;padding-top:16px;
    border-top:1px solid rgba(246,240,227,.12);
    font-size:11px;letter-spacing:.22em;color:rgba(246,240,227,.5);
  }
  .nav__link{font-size:15px;letter-spacing:.18em;padding:13px 0;}
  /* 精致版：打开时六项依次淡入（仅延迟出现动画，不影响 hover/active 换色） */
  .nav.is-open .nav__link{animation:navItemIn .45s var(--ease) both;}
  .nav.is-open .nav__link:nth-of-type(2){animation-delay:.07s;}
  .nav.is-open .nav__link:nth-of-type(3){animation-delay:.13s;}
  .nav.is-open .nav__link:nth-of-type(4){animation-delay:.19s;}
  .nav.is-open .nav__link:nth-of-type(5){animation-delay:.25s;}
  .nav.is-open .nav__link:nth-of-type(6){animation-delay:.31s;}
  .split{grid-template-columns:1fr;gap:40px;}
  .split--rev .split__media{order:0;}
  .stats{grid-template-columns:repeat(2,1fr);}
  .news__item{grid-template-columns:1fr;gap:14px;}
  .news__thumb{max-width:100%;aspect-ratio:16/9;}
  .form{grid-template-columns:1fr;}
  .footer{padding:64px 0 36px;}
  .footer__grid{grid-template-columns:1fr;gap:40px;}
  .solar__list{grid-template-columns:repeat(4,1fr);}
  .tl__item{grid-template-columns:1fr;gap:12px;padding-left:26px;}
  .tl{border-left-width:1px;}
  .craft{grid-template-columns:repeat(2,1fr);}
  .brands{grid-template-columns:1fr;}
  .creed{grid-template-columns:1fr;}
  .products{grid-template-columns:1fr;gap:44px 0;}
  .product__stage{aspect-ratio:5/6;}
  .pagehead{padding:calc(130px + env(safe-area-inset-top,0px)) 0 72px;}
  .pagehead__title{letter-spacing:.26em;text-indent:.26em;}
  .h-title{letter-spacing:.16em;}
  .banner{height:52vh;min-height:340px;}
  .banner__line{letter-spacing:.24em;text-indent:.24em;}
  .corner::before,.corner::after{width:16px;height:16px;}
  .cta-frame{padding:44px 20px;}
  .grid-bg::before{background-size:56px 56px;}
  /* 产品筛选条：单行横向滑动，不再折成多行 */
  .filters{
    flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;
    -webkit-overflow-scrolling:touch;scrollbar-width:none;
    padding:2px 2px 10px;margin-bottom:48px;
  }
  .filters::-webkit-scrollbar{display:none;}
  .filter{padding:10px 18px;font-size:16px;}
  .filter::after{left:18px;right:18px;}
  /* 灯箱：按钮缩小、留出安全区，图片占满竖向空间 */
  .lightbox{padding:3vh 3vw;}
  .lightbox__body img{max-height:74vh;max-height:74dvh;}
  .lightbox__close{
    top:calc(12px + env(safe-area-inset-top,0px));right:14px;
    width:42px;height:42px;font-size:20px;
  }
  .lb-nav{width:44px;height:44px;font-size:22px;}
  .lb-prev{left:1.5vw;}
  .lb-next{right:1.5vw;}
}
/* 小屏手机（iPhone SE / 320px 档）再收一档 */
@media (max-width:640px){
  .stat{padding:30px 14px;}
  .eyebrow{letter-spacing:.24em;}
  .solar__now{padding:34px 22px;}
  .footer__bottom{margin-top:48px;}
}
@media (max-width:400px){
  .hero__title{font-size:21px;}
  .stat__num{font-size:26px;}
}
/* 按压反馈（触屏替代 hover 的状态感） */
.btn:active{transform:scale(.97);}
.filter:active{color:var(--amber);}
.filter:active::after{transform:scaleX(1);}
.pager__btn:active{transform:scale(.95);}
.nav__link:active{color:var(--amber);}
/* 触屏设备没有 hover：悬停专用的位移/浮起/扫光全部还原，
   悬停才出现的提示文字（如品牌卡「查看产品 →」）改为常显 */
@media (hover:none){
  .news__item:hover{transform:none;}
  .product:hover .product__stage svg,
  .product:hover .product__stage img{transform:none;}
  .product:hover .product__stage::after,
  .frame:hover::after{animation:none;transform:translateX(-130%);}
  .corner:hover::before,.corner:hover::after,
  .corner--sm:hover::before,.corner--sm:hover::after{width:22px;height:22px;}
  .brands__go{opacity:1;}
  .brands__item:hover{background:var(--paper);border-color:rgba(196,146,79,.55);box-shadow:none;}
  .brands__item:hover::before,.brands__item:hover::after{width:26px;height:26px;}
  .brands__item:hover .brands__num{color:var(--ink-faint);}
  .brands__item--service:hover{background:var(--paper);border-color:rgba(160,56,39,.45);box-shadow:none;}
  .brands__item--service:hover .brands__num{color:var(--ink-faint);}
  .custom-scene:hover{transform:none;}
  .case:hover,.case:hover img{transform:none;}
  .filter:hover{color:var(--ink-faint);}
  .filter:hover::after{transform:scaleX(0);}
  .pager__btn:hover:not(:disabled):not(.is-active){transform:none;}
  .lb-nav:hover,.lightbox__close:hover{border-color:rgba(246,240,227,.3);color:#F6F0E3;background:transparent;}
  .album__arrow:hover{background:transparent;color:#E0BE84;transform:none;}
  .cursor-glow{display:none;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important;}
  html{scroll-behavior:auto;}
}

/* ---------- 19. 表单状态提示（留言表单） ---------- */
.form__status{
  margin:18px 0 0;min-height:1.8em;font-size:13px;letter-spacing:.12em;line-height:1.8;
}
.form__status.is-ok{color:var(--celadon-d);}
.form__status.is-err{color:var(--cinnabar);}
.form__status.is-loading{color:var(--ink-faint);}
.btn[disabled]{opacity:.45;pointer-events:none;}

/* ============================================================
   12. 题名定制（custom.html 专属）
   ============================================================ */
.custom-hero{
  position:relative;min-height:96vh;min-height:96svh;display:flex;align-items:center;overflow:hidden;
}
.custom-hero__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.custom-hero__veil{
  position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(20,14,8,.92) 22%,rgba(20,14,8,.55) 58%,rgba(20,14,8,.25));
}
.custom-hero__inner{position:relative;z-index:2;}
.custom-hero__title{
  font-family:var(--kai);font-size:clamp(34px,6vw,58px);letter-spacing:.14em;
  color:#F6F0E3;margin:26px 0 8px;font-weight:700;
}
.custom-hero__sub{
  font-family:var(--kai);font-size:clamp(24px,4vw,40px);letter-spacing:.2em;
  color:#C9BCA9;margin:0;font-weight:700;
}
.custom-hero__sub span{color:#E0BE84;}
.custom-hero__desc{
  margin-top:30px;max-width:520px;font-family:var(--kai);
  font-size:16px;letter-spacing:.1em;line-height:2;color:#B7AA95;
}
.custom-hero__scroll{
  position:absolute;left:50%;bottom:34px;transform:translateX(-50%);z-index:2;
  font-family:var(--mono);font-size:10px;letter-spacing:.4em;color:#8E8175;
  display:flex;flex-direction:column;align-items:center;gap:10px;
}
.custom-hero__scroll span{display:block;width:1px;height:44px;background:linear-gradient(#D8B36A,transparent);animation:heroline 2s infinite;}
@keyframes heroline{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* 三大信任锚点 */
.custom-anchors{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.custom-anchor{
  padding:38px 30px;text-align:center;
  background:rgba(246,240,227,.035);
}
.custom-anchor__num{font-family:var(--kai);font-size:15px;letter-spacing:.4em;color:#D8B36A;}
.custom-anchor__k{
  font-family:var(--kai);font-size:26px;font-weight:700;letter-spacing:.18em;
  color:#F6F0E3;margin:16px 0 14px;
}
.custom-anchor__v{font-family:var(--kai);font-size:14px;line-height:2;color:#B7AA95;letter-spacing:.06em;}

/* 定制场景 */
.custom-scenes{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.custom-scene{
  display:block;text-decoration:none;background:rgba(246,240,227,.035);
  transition:transform .5s var(--ease),background .5s;
}
.custom-scene:hover{transform:translateY(-6px);background:rgba(246,240,227,.06);}
.custom-scene img{width:100%;height:200px;object-fit:cover;display:block;}
.custom-scene__body{padding:20px 22px 24px;}
.custom-scene__en{font-family:var(--mono);font-size:10px;letter-spacing:.34em;color:#8E8175;}
.custom-scene__k{font-family:var(--kai);font-size:19px;font-weight:700;letter-spacing:.14em;color:#F6F0E3;margin:10px 0 8px;}
.custom-scene__v{font-family:var(--kai);font-size:13px;line-height:1.9;color:#B7AA95;letter-spacing:.05em;}

/* 案例画廊 */
.case-filters{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:44px;}
.case-filter{
  font-family:var(--kai);font-size:15px;letter-spacing:.14em;
  padding:9px 24px;border:1px solid rgba(246,240,227,.22);
  background:transparent;color:#C9BCA9;cursor:pointer;transition:all .35s var(--ease);
}
.case-filter:hover{border-color:#D8B36A;color:#E0BE84;}
.case-filter.is-on{background:#D8B36A;border-color:#D8B36A;color:#221807;font-weight:700;}
.case-wall{columns:3;column-gap:24px;}
.case{
  break-inside:avoid;margin:0 0 24px;cursor:zoom-in;position:relative;
  background:rgba(246,240,227,.04);overflow:hidden;
  transition:transform .5s var(--ease);
}
.case:hover{transform:translateY(-4px);}
.case img{width:100%;display:block;transition:transform .8s var(--ease);}
.case:hover img{transform:scale(1.03);}
.case figcaption{
  padding:14px 18px 16px;border-top:1px solid rgba(216,179,106,.22);
}
.case figcaption b{
  display:block;font-family:var(--kai);font-size:16px;font-weight:700;
  letter-spacing:.12em;color:#F6F0E3;
}
.case figcaption span{
  display:block;margin-top:5px;font-family:var(--kai);font-size:12px;
  letter-spacing:.1em;color:#8E8175;
}
.case-note{
  margin-top:34px;text-align:center;font-family:var(--kai);
  font-size:13px;letter-spacing:.12em;color:#8E8175;
}

/* 定制流程 */
.custom-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.custom-step{
  padding:30px 28px;background:rgba(246,240,227,.035);
  border:1px solid rgba(246,240,227,.1);
}
.custom-step i{
  font-style:normal;font-family:var(--mono);font-size:12px;
  letter-spacing:.3em;color:#D8B36A;
}
.custom-step b{
  display:block;font-family:var(--kai);font-size:20px;font-weight:700;
  letter-spacing:.16em;color:#F6F0E3;margin:12px 0 10px;
}
.custom-step span{font-family:var(--kai);font-size:13px;line-height:2;color:#B7AA95;letter-spacing:.05em;}

/* 定价说明 */
.custom-price{padding:56px 52px;text-align:center;background:rgba(246,240,227,.035);}
.custom-price__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px;}
.custom-price__item{padding:26px 24px;border:1px solid rgba(216,179,106,.28);}
.custom-price__k{
  font-family:var(--kai);font-size:24px;font-weight:700;
  letter-spacing:.3em;color:#E0BE84;
}
.custom-price__v{margin-top:14px;font-family:var(--kai);font-size:13px;line-height:2;color:#B7AA95;letter-spacing:.05em;}
.custom-price__claim{
  margin:40px 0 0;font-family:var(--kai);font-size:19px;font-weight:700;
  letter-spacing:.16em;color:#E0BE84;
}

/* 灯箱（新闻图片点击放大，由 assets/js/lightbox.js 驱动） */
.lightbox{
  position:fixed;inset:0;z-index:10050;display:none;   /* 须高于固定导航 10000，否则被压在导航下 */
  align-items:center;justify-content:center;
  background:rgba(11,7,3,.975);padding:4vh 4vw;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.lightbox.is-open{display:flex;}
.lightbox__body{margin:0;max-width:1400px;text-align:center;}
.lightbox__body img{max-width:100%;max-height:78vh;max-height:78dvh;display:block;margin:0 auto;filter:none;cursor:ew-resize;} /* 放大看原色，不套复古滤镜；光标提示左右半区可翻页 */
.lightbox__body figcaption{margin-top:18px;}

/* 左右翻页 */
.lb-nav{
  position:absolute;top:50%;transform:translateY(-50%);
  width:56px;height:56px;border:1px solid rgba(246,240,227,.28);
  background:rgba(12,8,4,.35);color:#F6F0E3;font-size:30px;
  line-height:1;cursor:pointer;transition:all .3s var(--ease);
}
.lb-prev{left:2vw}
.lb-next{right:2vw}
.lb-nav:hover{border-color:#D8B36A;color:#E0BE84;background:rgba(12,8,4,.6)}
.lb-nav[hidden]{display:none}

/* 可放大的图片：手型提示 */
.lb-zoom img{cursor:zoom-in}
.lightbox__body b{
  display:block;font-family:var(--kai);font-size:20px;font-weight:700;
  letter-spacing:.16em;color:#F6F0E3;
}
.lightbox__body span{
  display:block;margin-top:6px;font-family:var(--kai);font-size:13px;
  letter-spacing:.12em;color:#B7AA95;
}
.lightbox__close{
  position:absolute;top:22px;right:30px;width:46px;height:46px;
  border:1px solid rgba(246,240,227,.3);background:transparent;
  color:#F6F0E3;font-size:24px;cursor:pointer;line-height:1;
}
.lightbox__close:hover{border-color:#D8B36A;color:#E0BE84;}

/* 响应式 */
@media (max-width:960px){
  .custom-anchors,.custom-price__grid{grid-template-columns:1fr;}
  .custom-scenes{grid-template-columns:repeat(2,1fr);}
  .custom-steps{grid-template-columns:repeat(2,1fr);}
  .case-wall{columns:2;}
  .custom-price{padding:40px 24px;}
}
@media (max-width:640px){
  .custom-scenes,.custom-steps{grid-template-columns:1fr;}
  .case-wall{columns:1;}
  .custom-hero__sub{letter-spacing:.12em;}
}

/* ============================================================
   13. 定制相册（custom.html 案例翻页区）
   ============================================================ */
.album{margin-top:8px;}
.album__filters{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:36px;}
.album-chip{
  font-family:var(--kai);font-size:15px;letter-spacing:.14em;
  padding:9px 24px;border:1px solid rgba(246,240,227,.22);
  background:transparent;color:#C9BCA9;cursor:pointer;transition:all .35s var(--ease);
}
.album-chip:hover{border-color:#D8B36A;color:#E0BE84;}
.album-chip.is-on{background:#D8B36A;border-color:#D8B36A;color:#221807;font-weight:700;}

.album__stage{position:relative;display:flex;align-items:center;gap:18px;}
.album__paper{
  flex:1;margin:0;background:#F6F0E3;padding:16px 16px 0;
  box-shadow:0 22px 50px rgba(0,0,0,.45);
}
.album__photo{position:relative;background:#EDE5D4;}
.album__photo img{
  width:100%;display:block;max-height:58vh;object-fit:cover;
}
.album__stamp{
  position:absolute;right:16px;bottom:16px;width:88px;height:88px;
  object-fit:contain;opacity:.3;transform:rotate(-8deg);pointer-events:none;
  mix-blend-mode:multiply;
}
.album__cap{
  display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
  padding:18px 6px 20px;text-align:left;
}
.album__cap-l b{
  display:block;font-family:var(--kai);font-size:23px;font-weight:700;
  letter-spacing:.16em;color:#2C2418;
}
.album__cap-l span{
  display:block;margin-top:8px;font-family:var(--kai);font-size:14px;
  letter-spacing:.08em;color:#6B6152;line-height:1.8;
}
.album__cap-r{text-align:right;flex-shrink:0;}
.album__scene{
  display:inline-block;font-style:normal;font-family:var(--kai);font-size:13px;
  letter-spacing:.2em;color:#9A3B2E;border:1px solid #9A3B2E;
  padding:5px 12px;border-radius:2px;transform:rotate(-3deg);opacity:.85;
}
.album__cap-r em{
  display:block;margin-top:12px;font-style:normal;font-family:var(--mono);
  font-size:13px;letter-spacing:.22em;color:#6B6152;
}

.album__arrow{
  flex-shrink:0;width:52px;height:52px;border-radius:50%;
  border:1px solid rgba(246,240,227,.28);background:transparent;
  color:#E0BE84;font-size:28px;line-height:1;cursor:pointer;
  transition:all .35s var(--ease);
}
.album__arrow:hover{background:#D8B36A;color:#221807;border-color:#D8B36A;transform:scale(1.06);}

.album__bar{height:2px;background:rgba(246,240,227,.14);margin:22px 0 18px;overflow:hidden;}
.album__bar i{
  display:block;height:100%;width:0;background:#D8B36A;
  animation:albumBar 5.2s linear infinite;
}
@keyframes albumBar{from{width:0}to{width:100%}}

.album__film{
  display:flex;gap:8px;overflow-x:auto;padding:4px 2px 8px;
  scrollbar-width:thin;
}
.album__thumb{
  flex:0 0 auto;width:74px;height:52px;border:2px solid transparent;
  background-size:cover;background-position:center;cursor:pointer;
  opacity:.45;transition:all .35s var(--ease);padding:0;
}
.album__thumb:hover{opacity:.8;}
.album__thumb.is-on{opacity:1;border-color:#D8B36A;}

@media (max-width:960px){
  .album__stage{gap:10px;}
  .album__arrow{width:42px;height:42px;font-size:22px;}
  .album__cap{flex-direction:column;align-items:flex-start;gap:12px;}
  .album__cap-r{text-align:left;}
}
@media (max-width:640px){
  .album__paper{padding:10px 10px 0;}
  .album__cap-l b{font-size:19px;letter-spacing:.1em;}
  .album__cap-l span{font-size:13px;}
  .album__stamp{width:62px;height:62px;}
  .album__thumb{width:60px;height:44px;}
}

/* ---------- 新闻列表 · 分页 ---------- */
[data-news]{scroll-margin-top:120px;}
.pager{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;
  margin-top:64px;padding-top:34px;border-top:1px solid var(--paper-3);}
.pager__btn{font-family:var(--mono);font-size:13px;letter-spacing:.14em;color:var(--ink-soft);
  background:none;border:1px solid var(--paper-3);padding:11px 16px;line-height:1;
  cursor:pointer;transition:color .28s,border-color .28s,transform .28s,background .28s;}
.pager__btn:hover:not(:disabled):not(.is-active){border-color:var(--amber);color:var(--amber);transform:translateY(-2px);}
.pager__btn.is-active{background:var(--amber);border-color:var(--amber);color:#fff;cursor:default;}
.pager__btn:disabled{opacity:.32;cursor:not-allowed;}
.pager__dots{font-family:var(--mono);font-size:13px;letter-spacing:.1em;color:var(--ink-faint);padding:0 4px;
  transform:translateY(-1px);}
.pager__info{flex-basis:100%;text-align:center;font-family:var(--mono);font-size:11px;
  letter-spacing:.28em;color:var(--ink-faint);margin-top:20px;}
@media (max-width:560px){
  .pager{gap:6px;margin-top:48px;}
  .pager__btn{padding:10px 12px;font-size:12px;letter-spacing:.08em;}
}

/* ═══════════ 工艺入口横幅（匠心之作 · 传统酿造） ═══════════ */
.craft-entry{
  position:relative;display:block;overflow:hidden;
  margin:0 0 64px;padding:52px 56px 56px;
  border:1px solid rgba(246,240,227,.16);
  isolation:isolate;
}
.craft-entry__bg{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;z-index:-2;filter:saturate(.92);
}
.craft-entry__veil{
  position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(100deg,rgba(20,15,11,.94) 0%,rgba(20,15,11,.82) 42%,rgba(20,15,11,.46) 100%),
    radial-gradient(90% 120% at 100% 100%, rgba(198,146,62,.24) 0%, rgba(198,146,62,0) 62%);
  transition:background .5s ease;
}
.craft-entry__body{display:block;}
.craft-entry__t{
  display:block;margin-top:16px;
  font-size:clamp(24px,3.2vw,40px);font-weight:700;
  letter-spacing:.24em;text-indent:.24em;color:#F6F0E3;
  transition:color .4s ease;
}
.craft-entry__t em{font-style:normal;color:var(--amber);margin:0 .18em;}
.craft-entry__d{
  display:block;margin-top:20px;font-size:14px;letter-spacing:.2em;color:#C9BCA9;
}
.craft-entry__go{
  position:absolute;right:52px;bottom:50px;
  font-size:13px;letter-spacing:.18em;color:#E8B860;
  padding-bottom:5px;border-bottom:1px solid rgba(232,184,96,.4);
  transition:border-color .4s ease,color .4s ease;
}
.craft-entry:hover .craft-entry__veil{
  background:
    linear-gradient(100deg,rgba(20,15,11,.90) 0%,rgba(20,15,11,.74) 42%,rgba(20,15,11,.36) 100%),
    radial-gradient(90% 120% at 100% 100%, rgba(198,146,62,.32) 0%, rgba(198,146,62,0) 62%);
}
.craft-entry:hover .craft-entry__go{color:#F6D9A0;border-color:rgba(246,217,160,.75);}
.craft-entry:hover .craft-entry__bg{transform:scale(1.02);transition:transform 1.1s cubic-bezier(.22,.61,.36,1);}
.craft-entry__bg{transition:transform 1.1s cubic-bezier(.22,.61,.36,1);}

@media (max-width:980px){
  .craft-entry{padding:42px 32px 46px;margin-bottom:52px;}
  .craft-entry__go{position:static;display:inline-block;margin-top:26px;}
  .craft-entry__t{letter-spacing:.16em;text-indent:.16em;}
}
@media (max-width:560px){
  .craft-entry{padding:34px 24px 38px;}
  .craft-entry__d{line-height:1.9;}
}

/* ═══════════ 二十四节气 · 联动大卡 ═══════════ */
.solar__kind{
  display:inline-block;margin-top:14px;padding:5px 12px;
  font-size:11px;letter-spacing:.18em;text-indent:.18em;
  border:1px solid var(--paper-3);color:var(--ink-faint);
}
.solar__kind[data-k="2"]{border-color:rgba(198,146,62,.55);color:var(--amber);background:rgba(198,146,62,.08);}
.solar__kind[data-k="1"]{border-color:rgba(58,110,90,.42);color:#3A6E5A;background:rgba(58,110,90,.06);}
.solar__sub{
  margin-top:14px;padding-top:14px;border-top:1px dashed var(--paper-3);
  font-size:12.5px;letter-spacing:.1em;color:var(--ink-faint);line-height:1.9;
}
/* 卡上：正在查看（非今天） */
.solar__now[data-live="1"]{border-color:rgba(198,146,62,.5);box-shadow:0 14px 40px rgba(150,105,36,.12);}
.solar__now[data-live="1"] .eyebrow{color:var(--amber);}

/* 格子：三档配色 + 激活态 */
.solar__item{cursor:pointer;}
.solar__item[data-k="2"]{color:var(--ink);border-color:rgba(198,146,62,.4);}
.solar__item[data-k="1"]{color:var(--ink-soft);}
.solar__item[data-k="0"]{color:var(--ink-faint);}
.solar__item:hover,.solar__item:focus-visible{border-color:var(--celadon);color:var(--ink);outline:none;}
.solar__item.is-active{
  background:var(--amber);border-color:var(--amber);color:#1A1208;font-weight:700;
}
.solar__item.is-now{
  box-shadow:inset 0 0 0 1px var(--amber);
}
.solar__item.is-active.is-now{box-shadow:inset 0 0 0 1px var(--amber);}

@media (max-width:560px){
  .solar__item{font-size:13px;padding:12px 4px;}
}