/* =====================================================================
   意大利贵宾汇 · 共享样式表 /assets/site.css
   重置 · 变量 · 中文排版 · 页头 · 页脚 · 通用组件 · 响应式
   ===================================================================== */

/* ---------- 01 设计变量 ---------- */
:root{
  --vip-wine:#5A1727;
  --vip-wine-deep:#3A0E19;
  --vip-gold:#C69A4B;
  --vip-gold-soft:#E6D2A8;
  --vip-green:#1E7A4C;
  --vip-ivory:#F7F3EE;
  --vip-blue:#1F6F8B;
  --vip-terra:#C96F3B;
  --vip-slate:#3F3A3A;
  --vip-cyan:#2FBFB3;
  --vip-sand:#E8DFD3;
  --vip-red:#C8102E;

  --vip-serif:"Songti SC","STSong","Noto Serif SC","Source Han Serif SC",Georgia,"SimSun",serif;
  --vip-sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  --vip-italic:Georgia,"Times New Roman","Songti SC",serif;

  --vip-r-sm:10px;
  --vip-r-md:18px;
  --vip-r-lg:30px;
  --vip-r-pill:999px;

  --vip-max:1280px;
  --vip-read:760px;
  --vip-gutter:clamp(16px,4vw,40px);
  --vip-hair:rgba(198,154,75,.42);
  --vip-hair-ink:rgba(63,58,58,.14);
  --vip-shadow:0 18px 44px rgba(58,14,25,.14);
  --vip-ease:cubic-bezier(.22,.7,.24,1);
}

/* ---------- 02 重置 ---------- */
*,*::before,*::after{box-sizing:border-box;}

html{
  -webkit-text-size-adjust:100%;
  text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:118px;
}

body{
  margin:0;
  background:var(--vip-ivory);
  color:var(--vip-slate);
  font-family:var(--vip-sans);
  font-size:16px;
  line-height:1.78;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

main{display:block;}

h1,h2,h3,h4{
  margin:0 0 .6em;
  font-family:var(--vip-serif);
  font-weight:400;
  line-height:1.24;
  letter-spacing:.02em;
  color:var(--vip-wine);
}
h1{font-size:clamp(2rem,5vw,3.4rem);}
h2{font-size:clamp(1.5rem,3.2vw,2.25rem);}
h3{font-size:clamp(1.15rem,2vw,1.45rem);}
h4{font-size:1.05rem;}

p{margin:0 0 1em;}
a{color:var(--vip-blue);text-decoration:none;}
a:hover{text-decoration:underline;text-underline-offset:3px;}
ul,ol{margin:0 0 1em;padding-left:1.25em;}
li{margin:.25em 0;}
img{display:block;max-width:100%;height:auto;}
figure{margin:0;}
button{font-family:inherit;font-size:inherit;}
strong{font-weight:600;}
small{font-size:.85em;}
blockquote{margin:0 0 1.2em;padding-left:18px;border-left:2px solid var(--vip-gold);color:rgba(63,58,58,.82);}
hr{border:0;border-top:1px solid var(--vip-hair-ink);margin:2rem 0;}
table{border-collapse:collapse;width:100%;}
::selection{background:var(--vip-gold);color:var(--vip-wine-deep);}

:focus-visible{outline:2px solid var(--vip-cyan);outline-offset:3px;border-radius:6px;}
.vip-header :focus-visible,
.vip-footer :focus-visible{outline:2px solid var(--vip-gold-soft);outline-offset:2px;}

/* ---------- 03 布局与通用容器 ---------- */
.vip-container{
  width:100%;
  max-width:var(--vip-max);
  margin:0 auto;
  padding-left:var(--vip-gutter);
  padding-right:var(--vip-gutter);
}
.vip-container--read{max-width:var(--vip-read);}

.vip-section{padding-top:clamp(44px,7vw,92px);padding-bottom:clamp(44px,7vw,92px);}

.vip-grid-bg{
  background-image:
    linear-gradient(to right, rgba(63,58,58,.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(63,58,58,.055) 1px, transparent 1px);
  background-size:56px 56px;
  background-position:center top;
}

/* ---------- 04 小标签与按钮 ---------- */
.vip-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin:0 0 14px;
  font-family:var(--vip-italic);
  font-style:italic;
  font-size:12.5px;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--vip-blue);
}
.vip-eyebrow::before{content:"";width:26px;height:1px;background:var(--vip-gold);}

.vip-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:13px 26px;
  border:1px solid transparent;
  border-radius:var(--vip-r-pill);
  font-size:14.5px;
  letter-spacing:.08em;
  line-height:1.4;
  cursor:pointer;
  text-decoration:none;
  transition:transform .25s var(--vip-ease),background-color .25s ease,color .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.vip-btn:hover{text-decoration:none;transform:translateY(-2px);}
.vip-btn--gold{background:var(--vip-gold);color:var(--vip-wine-deep);box-shadow:0 10px 24px rgba(198,154,75,.3);}
.vip-btn--gold:hover{background:#D6AD63;}
.vip-btn--wine{background:var(--vip-wine);color:var(--vip-ivory);box-shadow:0 10px 24px rgba(58,14,25,.24);}
.vip-btn--wine:hover{background:#6C1D30;}
.vip-btn--ghost{background:transparent;border-color:var(--vip-hair);color:var(--vip-wine);}
.vip-btn--ghost:hover{border-color:var(--vip-gold);background:rgba(198,154,75,.1);}

.vip-tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:5px 14px;
  border:1px solid rgba(90,23,39,.08);
  border-radius:var(--vip-r-pill);
  background:var(--vip-sand);
  color:var(--vip-wine);
  font-size:12.5px;
  letter-spacing:.08em;
  line-height:1.6;
}
.vip-tag--green{background:rgba(30,122,76,.12);color:var(--vip-green);border-color:rgba(30,122,76,.24);}
.vip-tag--blue{background:rgba(31,111,139,.12);color:var(--vip-blue);border-color:rgba(31,111,139,.24);}
.vip-tag--terra{background:rgba(201,111,59,.14);color:#A6521F;border-color:rgba(201,111,59,.28);}

/* ---------- 05 卡片与媒体容器 ---------- */
.vip-card{
  background:#FFFDFA;
  border:1px solid var(--vip-hair-ink);
  border-radius:var(--vip-r-lg);
  padding:clamp(20px,3vw,32px);
  box-shadow:0 10px 30px rgba(58,14,25,.06);
  transition:transform .3s var(--vip-ease),box-shadow .3s var(--vip-ease),border-color .3s ease;
}
.vip-card:hover{transform:translateY(-4px);border-color:var(--vip-hair);box-shadow:var(--vip-shadow);}

.vip-media{
  position:relative;
  overflow:hidden;
  min-height:220px;
  border:1px solid var(--vip-hair-ink);
  border-radius:var(--vip-r-lg);
  background:linear-gradient(150deg,var(--vip-sand),#D9CEC0 58%,rgba(31,111,139,.24));
}
.vip-media__img{width:100%;height:100%;object-fit:cover;display:block;}
.vip-media__caption{
  position:absolute;
  left:16px;
  right:16px;
  bottom:16px;
  padding:10px 14px;
  border-left:2px solid var(--vip-gold);
  border-radius:0 var(--vip-r-sm) var(--vip-r-sm) 0;
  background:rgba(58,14,25,.82);
  color:var(--vip-ivory);
  font-size:12.5px;
  line-height:1.6;
  letter-spacing:.06em;
}
.vip-media--arch{border-radius:999px 999px 26px 26px;}
.vip-media--wide{aspect-ratio:16/7;min-height:0;}
.vip-media--frame{padding:10px;border:1px solid var(--vip-hair);background:transparent;}

/* ---------- 06 面包屑 ---------- */
.vip-breadcrumb{padding:20px 0 0;font-size:13px;color:rgba(63,58,58,.62);}
.vip-breadcrumb__list{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0;padding:0;list-style:none;}
.vip-breadcrumb__list li{margin:0;}
.vip-breadcrumb__link{color:var(--vip-blue);}
.vip-breadcrumb__sep{font-family:var(--vip-italic);font-style:italic;color:var(--vip-gold);}
.vip-breadcrumb__here{color:var(--vip-slate);}

/* ---------- 07 页头：框架式导航 ---------- */
.vip-skip{
  position:fixed;
  top:-88px;
  left:var(--vip-gutter);
  z-index:300;
  padding:12px 22px;
  border-radius:0 0 var(--vip-r-md) var(--vip-r-md);
  background:var(--vip-gold);
  color:var(--vip-wine-deep);
  font-size:14px;
  letter-spacing:.06em;
  text-decoration:none;
  transition:top .22s var(--vip-ease);
}
.vip-skip:focus{top:0;text-decoration:none;}

.vip-header{
  position:sticky;
  top:0;
  z-index:120;
  background:linear-gradient(180deg,#5E1929 0%,#4A1220 68%,#410F1C 100%);
  color:var(--vip-ivory);
  border-bottom:1px solid var(--vip-hair);
  box-shadow:0 12px 34px rgba(58,14,25,.22);
}
.vip-header::before{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:0;
  height:5px;
  pointer-events:none;
  opacity:.6;
  background-image:repeating-linear-gradient(90deg,rgba(198,154,75,.5) 0 1px,transparent 1px 22px);
}

.vip-progress{
  position:absolute;
  left:0;
  bottom:-1px;
  z-index:2;
  width:100%;
  height:2px;
  background:linear-gradient(90deg,var(--vip-cyan),var(--vip-gold));
  transform:scaleX(0);
  transform-origin:0 50%;
  transition:transform .12s linear;
}

.vip-topbar{
  position:relative;
  display:flex;
  align-items:center;
  gap:clamp(10px,2vw,26px);
  max-width:var(--vip-max);
  min-height:64px;
  margin:0 auto;
  padding:8px var(--vip-gutter);
}

.vip-brand{display:flex;align-items:center;gap:12px;min-width:0;flex:0 1 auto;}
.vip-brand__mark{
  flex:0 0 auto;
  display:grid;
  place-items:center;
  width:40px;
  height:40px;
  border:1px solid rgba(247,243,238,.45);
  border-radius:50%;
  background:radial-gradient(circle at 30% 25%,#E7CE97,var(--vip-gold) 72%);
  color:var(--vip-wine-deep);
  font-family:var(--vip-italic);
  font-style:italic;
  font-size:15px;
  letter-spacing:.06em;
  box-shadow:0 6px 16px rgba(0,0,0,.18);
}
.vip-brand__name{
  font-family:var(--vip-serif);
  font-size:clamp(17px,2vw,21px);
  font-weight:500;
  letter-spacing:.14em;
  color:var(--vip-ivory);
  text-decoration:none;
  white-space:nowrap;
}
.vip-brand__name:hover{color:var(--vip-gold-soft);text-decoration:none;}
.vip-brand__tagline{
  margin-left:2px;
  padding-left:12px;
  border-left:1px solid var(--vip-hair);
  color:rgba(247,243,238,.62);
  font-size:11.5px;
  letter-spacing:.16em;
  white-space:nowrap;
}

.vip-navtoggle{
  display:none;
  align-items:center;
  gap:9px;
  margin-left:auto;
  padding:9px 15px;
  border:1px solid var(--vip-hair);
  border-radius:var(--vip-r-pill);
  background:transparent;
  color:var(--vip-ivory);
  font-size:13px;
  letter-spacing:.12em;
  cursor:pointer;
  transition:background-color .2s ease,border-color .2s ease;
}
.vip-navtoggle:hover{background:rgba(198,154,75,.16);border-color:var(--vip-gold);}
.vip-navtoggle__text{font-size:13px;letter-spacing:.14em;}
.vip-navtoggle__bars{position:relative;display:block;flex:0 0 auto;width:18px;height:12px;}
.vip-navtoggle__bars::before,
.vip-navtoggle__bars::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  height:1.6px;
  border-radius:2px;
  background:currentColor;
  transition:transform .25s var(--vip-ease),opacity .25s ease;
}
.vip-navtoggle__bars::before{top:0;}
.vip-navtoggle__bars::after{bottom:0;}
.vip-header[data-open] .vip-navtoggle{background:rgba(198,154,75,.22);border-color:var(--vip-gold);}
.vip-header[data-open] .vip-navtoggle__bars::before{transform:translateY(5px) rotate(45deg);}
.vip-header[data-open] .vip-navtoggle__bars::after{transform:translateY(-5px) rotate(-45deg);}

.vip-nav{margin-left:auto;display:flex;align-items:center;}
.vip-nav__list{
  display:flex;
  flex-wrap:nowrap;
  align-items:center;
  gap:clamp(0px,.6vw,8px);
  margin:0;
  padding:0;
  list-style:none;
}
.vip-nav__list li{margin:0;}
.vip-nav__link{
  position:relative;
  display:inline-flex;
  align-items:baseline;
  gap:7px;
  padding:10px 13px;
  border-radius:var(--vip-r-pill);
  color:rgba(247,243,238,.85);
  font-size:14.5px;
  letter-spacing:.07em;
  text-decoration:none;
  white-space:nowrap;
  transition:color .2s ease,background-color .2s ease;
}
.vip-nav__link:hover{color:#fff;background:rgba(198,154,75,.14);text-decoration:none;}
.vip-nav__idx{
  font-family:var(--vip-italic);
  font-style:italic;
  font-size:11px;
  letter-spacing:.04em;
  color:rgba(198,154,75,.92);
}
.vip-nav__text{display:inline-block;}
.vip-nav__link[aria-current="page"]{color:#fff;background:rgba(198,154,75,.2);}
.vip-nav__link[aria-current="page"] .vip-nav__idx{color:var(--vip-cyan);}
.vip-nav__link[aria-current="page"]::after{
  content:"";
  position:absolute;
  left:14px;
  right:14px;
  bottom:5px;
  height:2px;
  border-radius:2px;
  background:var(--vip-cyan);
}

.vip-ribbon{
  background:rgba(0,0,0,.18);
  border-top:1px solid rgba(198,154,75,.24);
}
.vip-ribbon__inner{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:clamp(10px,2vw,22px);
  max-width:var(--vip-max);
  margin:0 auto;
  padding:7px var(--vip-gutter);
}
.vip-pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  flex:0 0 auto;
  padding:6px 16px;
  border-radius:var(--vip-r-pill);
  background:var(--vip-gold);
  color:var(--vip-wine-deep);
  font-size:12.5px;
  font-weight:500;
  letter-spacing:.1em;
  text-decoration:none;
  transition:background-color .2s ease,transform .2s var(--vip-ease);
}
.vip-pill:hover{background:#D9B067;transform:translateY(-1px);text-decoration:none;}
.vip-quick{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:clamp(12px,2vw,24px);
  margin:0;
  padding:0;
  list-style:none;
}
.vip-quick li{margin:0;}
.vip-quick__link{
  padding-bottom:2px;
  border-bottom:1px dashed rgba(198,154,75,.45);
  color:rgba(247,243,238,.72);
  font-size:12.8px;
  letter-spacing:.07em;
  text-decoration:none;
  transition:color .2s ease,border-color .2s ease;
}
.vip-quick__link:hover{color:var(--vip-gold-soft);border-color:var(--vip-gold);text-decoration:none;}

/* ---------- 08 页脚 ---------- */
.vip-footer{
  position:relative;
  margin-top:clamp(56px,9vw,110px);
  border-top:1px solid var(--vip-hair);
  background:linear-gradient(180deg,#4A1220 0%,#3A0E19 58%,#2E0A13 100%);
  color:rgba(247,243,238,.78);
}
.vip-footer::before{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:0;
  height:260px;
  pointer-events:none;
  background-image:
    linear-gradient(to right,rgba(198,154,75,.09) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(198,154,75,.09) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.9),transparent);
  mask-image:linear-gradient(180deg,rgba(0,0,0,.9),transparent);
}

.vip-footer__grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:minmax(240px,1.5fr) repeat(2,minmax(140px,1fr)) minmax(240px,1.4fr);
  gap:clamp(26px,3.4vw,46px);
  max-width:var(--vip-max);
  margin:0 auto;
  padding:clamp(40px,6vw,74px) var(--vip-gutter) clamp(26px,3vw,44px);
}

.vip-footer__brand{display:flex;flex-direction:column;align-items:flex-start;gap:14px;}
.vip-footer__logo{
  margin:0;
  font-family:var(--vip-serif);
  font-size:clamp(18px,2vw,22px);
  letter-spacing:.14em;
  color:var(--vip-ivory);
}
.vip-footer__line{
  margin:0;
  font-family:var(--vip-italic);
  font-style:italic;
  font-size:12.5px;
  letter-spacing:.2em;
  color:var(--vip-gold);
}
.vip-footer__note{margin:0;max-width:34ch;font-size:13.6px;line-height:1.8;color:rgba(247,243,238,.68);}

.vip-footer__col{min-width:0;}
.vip-footer__col--contact{min-width:0;}
.vip-footer__title{
  margin:0 0 16px;
  padding-bottom:10px;
  border-bottom:1px solid rgba(198,154,75,.26);
  font-family:var(--vip-sans);
  font-size:13px;
  font-weight:600;
  letter-spacing:.22em;
  color:var(--vip-gold);
}
.vip-footer__list{display:flex;flex-direction:column;gap:11px;margin:0;padding:0;list-style:none;}
.vip-footer__list li{margin:0;}
.vip-footer__link{
  color:rgba(247,243,238,.8);
  font-size:14px;
  text-decoration:none;
  text-underline-offset:4px;
  transition:color .2s ease;
}
.vip-footer__link:hover{color:var(--vip-gold-soft);text-decoration:underline;text-decoration-color:var(--vip-gold);}
.vip-footer__link[aria-current="page"]{color:var(--vip-cyan);}

.vip-footer__meta{display:flex;flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;font-size:13.6px;line-height:1.75;}
.vip-footer__meta li{display:flex;gap:9px;align-items:flex-start;margin:0;}
.vip-footer__meta li::before{
  content:"";
  flex:0 0 auto;
  width:5px;
  height:5px;
  margin-top:9px;
  border-radius:50%;
  background:var(--vip-green);
}
.vip-footer__meta strong{color:var(--vip-gold-soft);font-weight:500;margin-right:6px;}

.vip-footbtn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:9px 18px;
  border:1px solid rgba(198,154,75,.5);
  border-radius:var(--vip-r-pill);
  background:transparent;
  color:var(--vip-gold-soft);
  font-size:13px;
  letter-spacing:.08em;
  cursor:pointer;
  transition:background-color .22s ease,color .22s ease,border-color .22s ease,transform .22s var(--vip-ease);
}
.vip-footbtn:hover{background:rgba(198,154,75,.16);color:#fff;transform:translateY(-1px);}
.vip-footbtn[data-state="done"]{background:var(--vip-green);border-color:var(--vip-green);color:#fff;}
.vip-footbtn--top{margin-left:auto;}

.vip-footer__bottom{
  position:relative;
  z-index:1;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px 22px;
  max-width:var(--vip-max);
  margin:0 auto;
  padding:18px var(--vip-gutter) 30px;
  border-top:1px solid rgba(198,154,75,.22);
  color:rgba(247,243,238,.6);
  font-size:12.6px;
}
.vip-footer__legal{margin:0;}
.vip-footer__icp{
  margin:0;
  font-family:var(--vip-italic);
  font-style:italic;
  letter-spacing:.04em;
}

/* ---------- 09 滚动显现协议 ---------- */
html.vip-js [data-reveal]{
  opacity:0;
  transform:translateY(22px);
  transition:opacity .8s var(--vip-ease),transform .8s var(--vip-ease);
  transition-delay:var(--vip-delay,0ms);
  will-change:opacity,transform;
}
html.vip-js [data-reveal].is-in{opacity:1;transform:none;will-change:auto;}

/* ---------- 10 响应式 ---------- */
@media (max-width:1180px){
  .vip-brand__tagline{display:none;}
  .vip-nav__link{padding:10px 10px;font-size:14px;}
}

@media (max-width:1080px){
  .vip-footer__grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .vip-footer__brand{grid-column:1 / -1;}
}

@media (max-width:960px){
  html{scroll-padding-top:96px;}

  .vip-navtoggle{display:inline-flex;}

  .vip-nav{
    position:absolute;
    left:0;
    right:0;
    top:100%;
    z-index:5;
    display:block;
    margin-left:0;
    max-height:0;
    overflow:hidden;
    visibility:hidden;
    border-top:1px solid var(--vip-hair);
    border-bottom:1px solid var(--vip-hair);
    background:linear-gradient(180deg,#4A1220,#360C16);
    transition:max-height .38s var(--vip-ease),visibility .38s;
  }
  .vip-header[data-open] .vip-nav{
    max-height:min(76vh,560px);
    overflow-y:auto;
    visibility:visible;
  }
  .vip-nav__list{
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding:10px var(--vip-gutter) 22px;
  }
  .vip-nav__link{
    justify-content:flex-start;
    gap:14px;
    padding:15px 6px;
    border-bottom:1px solid rgba(198,154,75,.16);
    border-radius:0;
    font-size:16px;
  }
  .vip-nav__link[aria-current="page"]{background:rgba(198,154,75,.1);}
  .vip-nav__link[aria-current="page"]::after{
    left:0;
    right:auto;
    top:0;
    bottom:0;
    width:3px;
    height:auto;
    border-radius:0;
  }
}

@media (max-width:720px){
  .vip-quick{display:none;}
  .vip-ribbon__inner{padding:8px var(--vip-gutter);}
}

@media (max-width:700px){
  .vip-media--wide{aspect-ratio:4/3;}
}

@media (max-width:640px){
  .vip-footer__grid{grid-template-columns:minmax(0,1fr);gap:30px;}
  .vip-footer__brand{grid-column:auto;}
  .vip-footer__bottom{flex-direction:column;align-items:flex-start;gap:10px;}
  .vip-footbtn--top{margin-left:0;}
}

/* ---------- 11 动效降级 ---------- */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  html.vip-js [data-reveal]{opacity:1;transform:none;}
  .vip-btn:hover,.vip-card:hover,.vip-pill:hover,.vip-footbtn:hover{transform:none;}
}