/* ============================================================
   陈连娣 · 2026 个人作品集  —  EDITION 02
   暗色 / 克制 / 科技感 · 版心 1700px · 系统字体栈
   ============================================================ */
:root{
  --bg:#0a0a0c;
  --bg2:#0f0f13;
  --panel:#131318;
  --line:rgba(235,230,220,.10);
  --line-strong:rgba(235,230,220,.22);
  --txt:#efede6;
  --muted:#8e8c85;
  --gold:#d3b888;
  --gold2:#a8875a;
  --wrap:1700px;
  --sans:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Segoe UI",system-ui,-apple-system,sans-serif;
  --serif:Georgia,"Times New Roman","Songti SC",serif;
  --mono:"JetBrains Mono",Consolas,"SF Mono","Courier New",monospace;
  --ease:cubic-bezier(.22,.61,.2,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--txt);
  font-family:var(--sans);
  font-size:16px;line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
::selection{background:var(--gold);color:#111}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 56px}
small{font-weight:inherit}

/* ---------- 滚动进度 ---------- */
.progress{position:fixed;inset:0 0 auto 0;height:2px;z-index:120;background:transparent}
.progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--gold2),var(--gold))}

/* ---------- 光标跟随高光 + 全局胶片颗粒 ---------- */
.cursor-glow{display:none}
.fx-grain{position:fixed;inset:0;z-index:3;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.fx-particles{position:fixed;inset:0;z-index:1;pointer-events:none;mix-blend-mode:screen;opacity:.9}

/* ---------- 开场入场 ---------- */
.preloader{position:fixed;inset:0;z-index:200;background:
    radial-gradient(800px 400px at 50% 40%,rgba(211,184,136,.07),transparent 65%),var(--bg);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .9s var(--ease),visibility .9s var(--ease)}
.preloader.done{opacity:0;visibility:hidden;pointer-events:none}
.preloader__inner{display:flex;flex-direction:column;align-items:center;gap:24px;text-align:center}
.preloader__name{font-family:var(--mono);letter-spacing:.3em;font-size:clamp(13px,1.5vw,19px);color:var(--txt);
  opacity:0;transform:translateY(12px);animation:plIn .9s var(--ease) .15s forwards}
.preloader__bar{width:min(300px,58vw);height:1px;background:var(--line-strong);position:relative;overflow:hidden}
.preloader__bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--gold2),var(--gold));transition:width .2s linear}
.preloader__pct{font-family:var(--mono);font-size:12px;letter-spacing:.24em;color:var(--gold)}
.preloader__pct b{font-size:20px;font-weight:600}
.preloader__tag{font-family:var(--mono);font-size:10px;letter-spacing:.42em;color:var(--muted);
  opacity:0;animation:plIn .9s var(--ease) .35s forwards}
@keyframes plIn{to{opacity:1;transform:none}}

/* ---------- 右侧章节导航 ---------- */
.sidenav{position:fixed;right:30px;top:50%;transform:translateY(-50%);z-index:115;
  display:flex;flex-direction:column;gap:20px}
.sidenav a{position:relative;width:22px;height:22px;display:flex;align-items:center;justify-content:center}
.sidenav a span{width:7px;height:7px;border-radius:50%;border:1px solid var(--line-strong);background:transparent;transition:.35s var(--ease)}
.sidenav a.is-active span{background:var(--gold);border-color:var(--gold);box-shadow:0 0 0 4px rgba(211,184,136,.16)}
.sidenav a::after{content:attr(data-label);position:absolute;right:26px;top:50%;transform:translateY(-50%) translateX(6px);
  white-space:nowrap;font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--gold);opacity:0;
  transition:.3s var(--ease);pointer-events:none}
.sidenav a:hover::after{opacity:1;transform:translateY(-50%) translateX(0)}
@media (max-width:1200px){.sidenav{display:none}}


/* ---------- 自定义光标 ---------- */
.cursor{display:none}
@media (hover:hover) and (pointer:fine){
  .cursor{display:block;position:fixed;inset:0;pointer-events:none;z-index:130}
  .cursor__dot,.cursor__ring{position:fixed;top:0;left:0;border-radius:50%;transform:translate(-50%,-50%);transition:opacity .3s}
  .cursor__dot{width:6px;height:6px;background:var(--gold)}
  .cursor__ring{width:34px;height:34px;border:1px solid rgba(211,184,136,.55);transition:width .25s var(--ease),height .25s var(--ease),background .25s,border-color .25s}
  .cursor.is-link .cursor__ring{width:56px;height:56px;background:rgba(211,184,136,.12);border-color:var(--gold)}
  .cursor.is-label .cursor__ring{width:72px;height:72px;background:rgba(10,10,12,.55);backdrop-filter:blur(2px);border-color:var(--gold)}
  .cursor.is-label .cursor__dot{opacity:0}
  .cursor.is-label::after{content:attr(data-label);position:fixed;top:0;left:0;transform:translate(-50%,-50%);
    font-size:12px;letter-spacing:.2em;color:var(--gold);font-family:var(--mono)}
}

/* ---------- 顶栏 ---------- */
.topbar{
  position:fixed;inset:0 0 auto 0;z-index:110;
  display:flex;align-items:center;gap:40px;
  padding:20px 32px;
  background:linear-gradient(180deg,rgba(10,10,12,.82),rgba(10,10,12,0));
  backdrop-filter:blur(8px);
}
.topbar__logo{font-family:var(--mono);font-size:15px;letter-spacing:.14em;font-weight:700}
.topbar__logo span{color:var(--gold)}
.topbar__nav{display:flex;gap:30px;margin-left:auto;margin-right:auto}
.topbar__nav a{font-size:13px;letter-spacing:.28em;color:var(--muted);position:relative;padding:4px 0;transition:color .3s}
.topbar__nav a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--gold);transition:width .35s var(--ease)}
.topbar__nav a:hover{color:var(--txt)}
.topbar__nav a:hover::after{width:100%}
.badge{
  font-family:var(--mono);font-size:11px;letter-spacing:.18em;
  color:var(--gold);border:1px solid rgba(211,184,136,.4);
  padding:7px 14px;border-radius:99px;white-space:nowrap;
}
.topbar.scrolled{background:rgba(10,10,12,.88);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}

/* ---------- HERO ---------- */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;
  padding:140px 0 0;background:
    radial-gradient(1200px 600px at 85% -10%,rgba(211,184,136,.08),transparent 60%),
    radial-gradient(900px 500px at -10% 110%,rgba(90,110,150,.07),transparent 60%),var(--bg);}
.hero__aurora i{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;animation:drift 16s ease-in-out infinite alternate}
.hero__aurora i:nth-child(1){width:520px;height:520px;background:rgba(211,184,136,.14);top:-140px;right:6%}
.hero__aurora i:nth-child(2){width:420px;height:420px;background:rgba(120,140,190,.10);bottom:-120px;left:-80px;animation-delay:-6s}
.hero__aurora i:nth-child(3){width:260px;height:260px;background:rgba(211,184,136,.08);top:40%;left:44%;animation-delay:-11s}
@keyframes drift{from{transform:translate(0,0) scale(1)}to{transform:translate(-60px,40px) scale(1.15)}}
.hero__grid{position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:170px 170px;
  -webkit-mask-image:radial-gradient(75% 75% at 50% 45%,#000 30%,transparent 100%);
          mask-image:radial-gradient(75% 75% at 50% 45%,#000 30%,transparent 100%);}
.hero__noise{position:absolute;inset:0;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}
.hero__inner{position:relative;max-width:var(--wrap);width:100%;margin:0 auto;padding:0 56px}
.hero__kicker{font-family:var(--mono);font-size:13px;letter-spacing:.42em;color:var(--muted);margin-bottom:34px}
.hero__kicker::before{content:"";display:inline-block;width:44px;height:1px;background:var(--gold);vertical-align:middle;margin-right:16px}
.hero__title{line-height:.98;margin-bottom:30px}
.hero__cn{display:block;font-size:clamp(72px,10.5vw,178px);font-weight:800;letter-spacing:.06em}
.hero__en{display:block;font-family:var(--mono);font-weight:300;font-size:clamp(22px,3vw,50px);letter-spacing:.3em;margin-top:26px;opacity:.82;
  background:linear-gradient(100deg,#a8875a 0%,#f4e6c6 25%,#d3b888 45%,#fff7e6 55%,#d3b888 70%,#a8875a 100%);
  background-size:220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  -webkit-text-fill-color:transparent;animation:shimmer 7s linear infinite}
@keyframes shimmer{to{background-position:220% 0}}
.hero__role{font-size:clamp(16px,1.35vw,22px);letter-spacing:.34em;color:var(--gold);margin-bottom:22px}
.hero__role em{font-style:normal;color:var(--muted);margin:0 10px}
.hero__slogan{color:var(--muted);font-size:15px;letter-spacing:.1em;line-height:2;margin-bottom:58px}

/* 目录 */
.hero__toc{border-top:1px solid var(--line-strong)}
.toc__row{display:grid;grid-template-columns:90px 1fr auto 60px;align-items:center;gap:24px;
  padding:22px 8px;border-bottom:1px solid var(--line-strong);position:relative;overflow:hidden}
.toc__row::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(211,184,136,.10),transparent 70%);
  transform:translateX(-101%);transition:transform .5s var(--ease)}
.toc__row:hover::before{transform:translateX(0)}
.toc__no{font-family:var(--mono);color:var(--gold);font-size:14px;letter-spacing:.2em}
.toc__name{font-size:clamp(20px,1.8vw,30px);font-weight:700;letter-spacing:.1em;transition:transform .4s var(--ease)}
.toc__name small{display:block;font-family:var(--mono);font-weight:400;font-size:11px;letter-spacing:.34em;color:var(--muted);margin-top:4px}
.toc__row:hover .toc__name{transform:translateX(14px)}
.toc__count{font-family:var(--mono);font-size:12px;letter-spacing:.24em;color:var(--muted)}
.toc__arrow{font-family:var(--mono);font-size:20px;color:var(--gold);text-align:right;transition:transform .4s var(--ease)}
.toc__row:hover .toc__arrow{transform:translateX(8px)}

.hero__foot{position:relative;margin-top:70px;border-top:1px solid var(--line)}
.marquee{overflow:hidden;padding:16px 0}
.marquee__track{display:flex;white-space:nowrap;animation:mq 30s linear infinite;
  font-family:var(--mono);font-size:12px;letter-spacing:.3em;color:var(--muted)}
@keyframes mq{to{transform:translateX(-50%)}}
.hero__scrollhint{position:absolute;right:32px;top:14px;font-family:var(--mono);font-size:11px;letter-spacing:.3em;color:var(--muted);display:flex;align-items:center;gap:12px}
.hero__scrollhint i{display:block;width:1px;height:44px;background:linear-gradient(var(--gold),transparent);animation:fall 1.6s ease-in-out infinite}
@keyframes fall{0%{transform:scaleY(0);transform-origin:top}55%{transform:scaleY(1);transform-origin:top}56%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* 旋转印章 */
.stamp{position:absolute;top:8%;right:3%;width:128px;height:128px;z-index:4;opacity:.9;
  filter:drop-shadow(0 6px 24px rgba(211,184,136,.18))}
.stamp svg{width:100%;height:100%;animation:spin 18s linear infinite}
.stamp text{font-family:var(--mono);font-size:8.4px;letter-spacing:.32em;fill:var(--gold);text-transform:uppercase}
.stamp__core{position:absolute;top:50%;left:50%;width:9px;height:9px;border-radius:50%;
  transform:translate(-50%,-50%);background:var(--gold);box-shadow:0 0 0 5px rgba(211,184,136,.16),0 0 18px rgba(211,184,136,.6)}
@keyframes spin{to{transform:rotate(360deg)}}
@media (max-width:900px){.stamp{width:92px;height:92px;top:6%;right:5%}}

/* ---------- 通用 section head ---------- */
.sec-head{position:relative;display:flex;align-items:baseline;gap:26px;margin-bottom:74px}
.sec-head::after{content:"";position:absolute;left:0;bottom:-24px;height:1px;width:100%;
  background:linear-gradient(90deg,var(--gold),rgba(211,184,136,.12) 40%,transparent);opacity:.55}
.sec-head__no{font-family:var(--mono);color:var(--gold);font-size:15px;letter-spacing:.2em}
.sec-head__t{font-size:clamp(30px,3.2vw,52px);font-weight:800;letter-spacing:.08em}
.sec-head__t small{display:block;font-family:var(--mono);font-weight:400;font-size:12px;letter-spacing:.34em;color:var(--muted);margin-top:8px}
.sec-head__d{margin-left:auto;color:var(--muted);font-size:14px;letter-spacing:.1em}

/* ---------- ABOUT ---------- */
.about{padding:150px 0 120px;background:var(--bg)}
.about__grid{display:grid;grid-template-columns:1.5fr 1fr;gap:80px;align-items:start}
.about__statement{font-size:clamp(26px,2.6vw,42px);font-weight:700;line-height:1.6;letter-spacing:.04em}
.about__statement strong{color:var(--gold)}
.about__sub{margin-top:28px;font-size:15px;font-weight:400;color:var(--muted);line-height:2.1;letter-spacing:.06em}
.about__facts{border-top:1px solid var(--line-strong)}
.about__facts li{display:flex;flex-direction:column;gap:4px;padding:22px 4px;border-bottom:1px solid var(--line-strong)}
.about__facts b{font-size:16px;letter-spacing:.06em}
.about__facts span{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--muted)}

.about__stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin:90px 0 90px;
  border-block:1px solid var(--line-strong);padding:44px 0}
.stat{text-align:left;padding-left:26px;border-left:1px solid var(--line-strong)}
.stat b{font-family:var(--mono);font-size:clamp(40px,4.6vw,76px);font-weight:600;color:var(--txt);line-height:1}
.stat i{font-family:var(--mono);font-style:normal;font-size:22px;color:var(--gold)}
.stat span{display:block;margin-top:12px;font-size:13px;letter-spacing:.26em;color:var(--muted)}

.caps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cap{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:34px 30px 30px;overflow:hidden;transition:transform .45s var(--ease),border-color .45s}
.cap::before{content:"";position:absolute;inset:auto 0 0 0;height:2px;background:linear-gradient(90deg,var(--gold),transparent);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.cap:hover{transform:translateY(-6px);border-color:rgba(211,184,136,.35)}
.cap:hover::before{transform:scaleX(1)}
.cap__no{font-family:var(--mono);font-size:12px;letter-spacing:.24em;color:var(--gold)}
.cap h3{font-size:20px;letter-spacing:.1em;margin:16px 0 12px}
.cap p{font-size:14px;color:var(--muted);line-height:2}
.cap--tools{display:flex;align-items:center;background:transparent;border-style:dashed}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips li{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--txt);
  border:1px solid var(--line-strong);padding:8px 14px;border-radius:99px;transition:.3s}
.chips li:hover{border-color:var(--gold);color:var(--gold)}

/* ---------- FEATURED ---------- */
.featured{padding:130px 0;background:var(--bg2);border-block:1px solid var(--line)}
.feat{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center;padding:70px 0;border-top:1px solid var(--line)}
.feat:first-of-type{border-top:none;padding-top:0}
.feat--flip .feat__media{order:2}
.feat--flip .feat__info{order:1;text-align:right}
.feat--flip .tags{justify-content:flex-end}
.feat__media{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line)}
.feat__media.longcard{height:min(76vh,760px)}
.feat__media.poster img{width:100%;transition:transform .9s var(--ease)}
.feat__media.poster:hover img{transform:scale(1.05)}
.feat__media.poster{aspect-ratio:4/5;display:flex;align-items:center;justify-content:center;background:var(--panel)}
.feat__media.poster img{width:100%;height:100%;object-fit:cover}
.feat__hint{position:absolute;top:18px;right:18px;z-index:3;font-family:var(--mono);font-size:11px;letter-spacing:.2em;
  color:#0d0d0f;background:var(--gold);padding:6px 12px;border-radius:99px;opacity:0;transform:translateY(-8px);transition:.4s var(--ease)}
.longcard:hover .feat__hint{opacity:1;transform:translateY(0)}
.feat__idx{font-family:var(--mono);font-size:14px;letter-spacing:.3em;color:var(--gold);
  display:inline-block;padding-bottom:6px;margin-bottom:8px;border-bottom:1px solid rgba(211,184,136,.3)}
.feat__info h3{font-size:clamp(24px,2.4vw,38px);font-weight:800;letter-spacing:.06em;margin:18px 0 16px;
  background:linear-gradient(92deg,#efede6,#d3b888);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.feat__info p{color:var(--muted);font-size:15px;line-height:2;letter-spacing:.04em}
.tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.tags span{font-size:12px;letter-spacing:.14em;color:var(--muted);border:1px solid var(--line-strong);padding:7px 14px;border-radius:99px}

/* ---------- 长图卡片（01/02 详情页 & 亚马逊） ---------- */
.works{background:transparent;position:relative;z-index:2}
.cat{padding:130px 0 140px;position:relative}
.cat--alt{background:var(--bg2);border-block:1px solid var(--line)}
.cat__head{position:relative;margin-bottom:64px;padding-top:34px}
.cat__ghost{position:absolute;top:-40px;left:-6px;font-family:var(--mono);font-size:clamp(90px,11vw,190px);font-weight:700;line-height:1;
  color:transparent;-webkit-text-stroke:1px rgba(235,230,220,.10);pointer-events:none;user-select:none}
.cat__t{position:relative;font-size:clamp(32px,3.6vw,58px);font-weight:800;letter-spacing:.08em}
.cat__t small{display:block;font-family:var(--mono);font-weight:400;font-size:12px;letter-spacing:.34em;color:var(--muted);margin-top:10px}
.cat__d{position:relative;color:var(--muted);margin-top:16px;font-size:14px;letter-spacing:.12em}

.longgrid{display:grid;grid-template-columns:1fr 1fr;gap:34px}
.longcard{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--panel)}
.longcard__viewport{height:min(72vh,700px);overflow:hidden;position:relative}
.longcard__viewport img{width:100%;transform:translateY(0)}
@media (hover:hover) and (pointer:fine){
  .longcard__viewport img{transition:transform var(--dur,7s) linear}
  .longcard:hover .longcard__viewport img{transform:translateY(calc(-1 * var(--travel,0px)))}
}
@media (hover:none){
  .longcard__viewport{overflow-y:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .longcard__viewport::-webkit-scrollbar{display:none}
}
.longcard__bar{position:absolute;inset:auto 0 0 0;z-index:2;display:flex;align-items:center;gap:18px;
  padding:44px 26px 20px;background:linear-gradient(transparent,rgba(8,8,10,.92))}
.longcard__bar h3{font-size:19px;letter-spacing:.1em;white-space:nowrap}
.longcard__bar span{font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.longcard__drag{margin-left:auto;width:26px;height:26px;flex:none;border:1px solid var(--gold);border-radius:50%;position:relative;opacity:0;transition:.4s}
.longcard__drag::before,.longcard__drag::after{content:"";position:absolute;left:50%;top:50%;background:var(--gold);transform:translate(-50%,-50%)}
.longcard__drag::before{width:10px;height:1px;box-shadow:0 -4px 0 var(--gold),0 4px 0 var(--gold)}
.longcard:hover .longcard__drag{opacity:1}

/* ---------- 03 海报 ---------- */
.postergrid{columns:3;column-gap:26px}
.pcard{position:relative;break-inside:avoid;margin-bottom:26px;border-radius:14px;overflow:hidden;border:1px solid var(--line);
  transform-style:preserve-3d;background:var(--panel)}
.pcard img{width:100%;transition:transform 1s var(--ease),filter 1s var(--ease)}
.pcard:hover img{transform:scale(1.07);filter:brightness(.55)}
.pcard figcaption{position:absolute;inset:auto 0 0 0;z-index:2;padding:60px 22px 20px;
  background:linear-gradient(transparent,rgba(8,8,10,.9));
  opacity:0;transform:translateY(14px);transition:.5s var(--ease)}
.pcard:hover figcaption{opacity:1;transform:translateY(0)}
.pcard figcaption b{display:block;font-size:18px;letter-spacing:.12em}
.pcard figcaption span{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--gold)}

/* ---------- 04 白膜对比 ---------- */
.cmpgrid{display:grid;grid-template-columns:1fr 1fr;gap:34px}
.cmp{--pos:50%;position:relative;aspect-ratio:790/1022;border-radius:16px;overflow:hidden;border:1px solid var(--line);
  cursor:ew-resize;touch-action:pan-y;background:var(--panel)}
.cmp img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;user-select:none;-webkit-user-drag:none}
.cmp__after{filter:saturate(1.02)}
.cmp__before{position:absolute;inset:0;width:var(--pos);overflow:hidden}
.cmp__before img{width:auto;height:100%;max-width:none;right:0;left:auto}
.cmp__handle{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;background:var(--gold);z-index:3;transform:translateX(-1px);
  box-shadow:0 0 16px rgba(211,184,136,.55)}
.cmp__handle i{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:46px;height:46px;border-radius:50%;
  border:1px solid var(--gold);background:rgba(10,10,12,.6);backdrop-filter:blur(3px);box-shadow:0 0 20px rgba(211,184,136,.4)}
.cmp__handle i::before,.cmp__handle i::after{content:"";position:absolute;top:50%;width:8px;height:1px;background:var(--gold)}
.cmp__handle i::before{left:8px;box-shadow:-4px 0 0 rgba(211,184,136,.5)}
.cmp__handle i::after{right:8px;box-shadow:4px 0 0 rgba(211,184,136,.5)}
.cmp__tag{position:absolute;top:18px;z-index:2;font-family:var(--mono);font-size:11px;letter-spacing:.22em;font-weight:400;
  padding:6px 12px;border-radius:99px;background:rgba(10,10,12,.55);border:1px solid var(--line-strong);backdrop-filter:blur(3px)}
.cmp__tag--l{left:18px;color:var(--muted)}
.cmp__tag--r{right:18px;color:var(--gold)}

/* ---------- CONTACT ---------- */
.contact{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;
  background:radial-gradient(1000px 500px at 80% 100%,rgba(211,184,136,.09),transparent 60%),var(--bg);
  border-top:1px solid var(--line)}
.contact__aurora i{position:absolute;border-radius:50%;filter:blur(110px);opacity:.45;animation:drift 18s ease-in-out infinite alternate}
.contact__aurora i:nth-child(1){width:480px;height:480px;background:rgba(211,184,136,.12);bottom:-160px;right:8%}
.contact__aurora i:nth-child(2){width:380px;height:380px;background:rgba(120,140,190,.08);top:-100px;left:4%;animation-delay:-8s}
.contact__wrap{width:100%;padding-top:120px;padding-bottom:60px}
.contact__kicker{font-family:var(--mono);font-size:13px;letter-spacing:.4em;color:var(--muted);margin-bottom:36px}
.contact__kicker::before{content:"";display:inline-block;width:44px;height:1px;background:var(--gold);vertical-align:middle;margin-right:16px}
.contact__title{font-size:clamp(56px,8.5vw,140px);font-weight:800;line-height:1.12;letter-spacing:.05em;margin-bottom:64px}
.contact__lead{font-size:clamp(15px,1.5vw,21px);font-weight:400;letter-spacing:.22em;color:var(--muted);margin-bottom:34px}
.contact__lead b{color:var(--gold);font-weight:600}
.contact__lead::after{content:"";display:block;width:56px;height:1px;background:linear-gradient(90deg,var(--gold),transparent);margin-top:22px}
.contact__title em{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:.02em;
  background:linear-gradient(100deg,#a8875a,#f4e6c6,#d3b888,#fff7e6,#d3b888,#a8875a);
  background-size:220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  -webkit-text-fill-color:transparent;animation:shimmer 7s linear infinite}
.contact__mail{display:inline-flex;flex-direction:column;gap:10px;
  font-family:var(--mono);font-size:clamp(20px,3.2vw,44px);letter-spacing:.06em;color:var(--txt);
  border-bottom:1px solid var(--line-strong);padding-bottom:18px;transition:.4s var(--ease)}
.contact__mail span{font-family:var(--sans);font-size:12px;letter-spacing:.3em;color:var(--muted)}
.contact__mail:hover{color:var(--gold);border-color:var(--gold)}
.contact__list{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin:80px 0 90px}
.contact__list li{border:1px solid var(--line);border-radius:14px;padding:28px;background:rgba(19,19,24,.5);transition:.4s var(--ease)}
.contact__list li:hover{border-color:rgba(211,184,136,.4);transform:translateY(-4px)}
.contact__list small{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.3em;color:var(--muted);margin-bottom:12px}
.contact__list b{font-size:clamp(15px,1.4vw,20px);letter-spacing:.1em}
/* 微信扫码卡片 */
.contact__list li.is-qr{display:flex;flex-direction:column;gap:14px}
.qr{position:relative;display:inline-block;width:74px}
.qr>img{display:block;width:74px;height:74px;object-fit:cover;border-radius:9px;background:#fff;padding:5px;box-sizing:border-box;cursor:zoom-in}
.qr__pop{position:absolute;bottom:calc(100% + 14px);left:-14px;z-index:60;display:flex;flex-direction:column;gap:10px;align-items:center;
  background:#17171c;border:1px solid rgba(211,184,136,.45);border-radius:14px;padding:14px 14px 12px;
  box-shadow:0 24px 60px rgba(0,0,0,.55);
  opacity:0;visibility:hidden;transform:translateY(8px);transition:.35s var(--ease);pointer-events:none}
.qr__pop img{width:190px;height:190px;max-width:none;object-fit:cover;border-radius:10px;background:#fff;padding:8px;box-sizing:border-box}
.qr__pop::after{content:"扫一扫，加我微信";font-size:12px;letter-spacing:.2em;color:var(--gold)}
.qr:hover .qr__pop,.qr:focus-within .qr__pop{opacity:1;visibility:visible;transform:translateY(0)}
.contact__foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  border-top:1px solid var(--line);padding-top:26px;
  font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--muted)}

/* ---------- Toast ---------- */
.toast{position:fixed;bottom:36px;left:50%;transform:translate(-50%,80px);z-index:140;
  background:var(--gold);color:#111;font-size:13px;letter-spacing:.14em;padding:12px 24px;border-radius:99px;
  opacity:0;transition:.45s var(--ease);pointer-events:none}

/* ---------- 双击灯箱 ---------- */
.lightbox{position:fixed;inset:0;z-index:200;display:flex;align-items:flex-start;justify-content:center;
  overflow-y:auto;overflow-x:hidden;padding:54px 4vw 70px;
  background:rgba(8,8,10,.94);backdrop-filter:blur(6px);
  opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s}
.lightbox.open{opacity:1;visibility:visible}
.lightbox img{margin:auto;width:auto;height:auto;max-width:100%;max-height:none;border-radius:12px;
  box-shadow:0 40px 120px rgba(0,0,0,.6);background:#fff;padding:10px;box-sizing:border-box;
  transform:scale(.96);transition:transform .4s var(--ease)}
.lightbox.open img{transform:scale(1)}
.lightbox__hint{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);
  font-family:var(--mono);font-size:11px;letter-spacing:.24em;color:rgba(255,255,255,.55);pointer-events:none}
.lightbox__close{position:fixed;top:26px;right:32px;z-index:2;width:44px;height:44px;border-radius:50%;
  border:1px solid rgba(255,255,255,.25);background:rgba(20,20,24,.8);color:#fff;font-size:20px;line-height:1;
  cursor:pointer;transition:.3s var(--ease)}
.lightbox__close:hover{border-color:var(--gold);color:var(--gold);transform:rotate(90deg)}
.zoomable{cursor:zoom-in}
.zoomable:hover{filter:brightness(1.06)}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(42px);filter:blur(7px);
  transition:opacity 1s var(--ease),transform 1.05s var(--ease),filter 1s var(--ease);
  transition-delay:var(--rd,0s)}
.reveal.in{opacity:1;transform:none;filter:blur(0)}

/* ============================================================
   响应式
   ============================================================ */
@media (max-width:1400px){
  .hero__toc{max-width:980px}
}
@media (max-width:1200px){
  .wrap{padding:0 36px}
  .caps{grid-template-columns:repeat(2,1fr)}
  .postergrid{columns:2}
  .feat{grid-template-columns:1fr;gap:36px;padding:56px 0}
  .feat--flip .feat__media{order:0}
  .feat--flip .feat__info{order:1;text-align:left}
  .feat--flip .tags{justify-content:flex-start}
  .feat__media.longcard{height:64vh}
  .about__grid{grid-template-columns:1fr;gap:48px}
  .sec-head__d{display:none}
  .toc__row{grid-template-columns:64px 1fr auto 44px;gap:14px}
}
@media (max-width:900px){
  .topbar{padding:14px 20px;gap:16px}
  .topbar__nav{display:none}
  .badge{margin-left:auto}
  .hero__inner,.wrap{padding:0 20px}
  .longgrid,.cmpgrid{grid-template-columns:1fr;gap:24px}
  .longcard__viewport{height:60vh}
  .about__stats{grid-template-columns:repeat(2,1fr);row-gap:40px}
  .stat:nth-child(3){border-left:none}
  .hero__scrollhint{display:none}
  .contact__list{grid-template-columns:repeat(2,1fr);margin:56px 0 64px}
  .cat{padding:96px 0 104px}
  .about,.featured{padding:100px 0}
}
@media (max-width:640px){
  .hero__title{margin-bottom:22px}
  .hero__slogan{margin-bottom:40px}
  .hero__toc .toc__count{display:none}
  .toc__row{grid-template-columns:44px 1fr 30px;padding:16px 4px}
  .caps{grid-template-columns:1fr}
  .postergrid{columns:1}
  .about__stats{margin:64px 0}
  .sec-head{margin-bottom:44px;gap:16px}
  .contact__foot{flex-direction:column}
  .badge{font-size:10px;padding:6px 10px}
}