/* DEWAHOKI303 — 供灯浮光 hero + 卡片流. 烛红黑 #2A1016 × 灯粉 #FF7096 */
:root{
  --bg:#2A1016;--panel:#341821;--panel2:#3E1D28;--text:#FBEFF2;--muted:#C9A0AC;
  --neon:#FF7096;--warm:#FFD166;--glow:0 0 12px rgba(255,112,150,.45),0 0 28px rgba(255,112,150,.22);
  --grad-panel:linear-gradient(150deg,#3E1D28 0%,#1B0A0F 100%);
  --font-h:'Cinzel Decorative',serif;--font-b:'Faustina',serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font-b);line-height:1.7;font-size:16px}
img,svg{max-width:100%;vertical-align:middle}
a{color:var(--neon);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:100%;max-width:1160px;margin:0 auto;padding:0 16px}
.container.narrow{max-width:840px}
.center{text-align:center}
.site-header{position:sticky;top:0;z-index:50;background:rgba(42,16,22,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,112,150,.35)}
.header-in{display:flex;align-items:center;gap:14px;min-height:60px}
.brand{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-h);font-weight:700;font-size:1.05rem;color:var(--text);white-space:nowrap}
.brand:hover{text-decoration:none}
.nav-desktop{display:none;margin-left:auto;gap:18px}
.nav-desktop a{color:var(--muted);font-weight:500;font-size:.95rem}
.nav-desktop a:hover{color:var(--neon);text-decoration:none}
.header-cta{display:flex;gap:8px;margin-left:auto}
.nav-desktop+.header-cta{margin-left:0}
.btn{display:inline-block;padding:10px 20px;border-radius:10px;font-family:var(--font-b);font-weight:600;font-size:.95rem;cursor:pointer;border:1px solid transparent;transition:transform .15s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,#FF7096,#E04E75);color:#2A1016;box-shadow:var(--glow)}
.btn-secondary{background:transparent;color:var(--neon);border-color:rgba(255,112,150,.55)}
.btn-block{display:block;width:100%;text-align:center}
.pulse{animation:pulse-glow 2s infinite}
@keyframes pulse-glow{0%,100%{box-shadow:0 0 8px rgba(255,112,150,.4)}50%{box-shadow:0 0 22px rgba(255,112,150,.85)}}
.nav-toggle{display:none}
.burger{display:flex;flex-direction:column;gap:4px;cursor:pointer;padding:6px;margin-left:4px}
.burger span{width:22px;height:2px;background:var(--neon);border-radius:2px}
.m-nav{display:none;background:var(--panel);border-bottom:1px solid rgba(255,112,150,.3)}
.m-nav-group{padding:10px 16px}
.m-nav-group h3{font-family:var(--font-b);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--neon);margin-bottom:6px;font-weight:600}
.m-nav-group a{display:block;padding:6px 0;color:var(--text)}
.nav-toggle:checked~.m-nav{display:block}
/* lamp hero */
.lamp-hero{position:relative;padding:64px 0 44px;overflow:hidden;background:radial-gradient(ellipse 90% 65% at 50% -10%,rgba(255,112,150,.28),transparent 65%),linear-gradient(180deg,#331521 0%,var(--bg) 100%)}
.lamp-head{position:relative;z-index:2;text-align:center}
.lamp-head h1{font-family:var(--font-h);font-size:clamp(2rem,7vw,3.4rem);letter-spacing:.04em;text-shadow:0 0 18px rgba(255,112,150,.55)}
.hero-sub{max-width:620px;margin:14px auto 22px;color:var(--muted)}
.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.lamps{position:absolute;inset:0;z-index:1}
.lamp{position:absolute;display:block;width:46px;height:56px;border-radius:50% 50% 46% 46%/38% 38% 62% 62%;background:radial-gradient(circle at 50% 62%,#FFD166 0%,#FF7096 55%,rgba(255,112,150,.25) 100%);box-shadow:0 0 24px rgba(255,112,150,.7),0 14px 34px rgba(255,112,150,.25);animation:float-lamp 7s ease-in-out infinite}
.lamp::after{content:"";position:absolute;left:12%;right:12%;bottom:-16px;height:16px;border-radius:0 0 50% 50%/0 0 100% 100%;background:linear-gradient(180deg,rgba(255,112,150,.5),transparent)}
.l1{left:6%;top:22%;animation-delay:0s}
.l2{left:16%;top:58%;width:30px;height:38px;animation-delay:1.4s;animation-duration:9s}
.l3{right:8%;top:18%;animation-delay:.7s}
.l4{right:18%;top:56%;width:34px;height:42px;animation-delay:2.1s;animation-duration:8s}
.l5{left:46%;top:8%;width:24px;height:30px;animation-delay:1s;animation-duration:10s}
@keyframes float-lamp{0%,100%{transform:translateY(0)}50%{transform:translateY(-18px)}}
.section{padding:38px 0}
.section-alt{background:rgba(52,24,33,.55)}
.sec-title{font-family:var(--font-h);font-size:1.4rem;margin-bottom:10px;text-align:center;letter-spacing:.02em}
.sec-sub{text-align:center;color:var(--muted);margin-bottom:18px}
.grid-3,.grid-4{display:grid;gap:16px;grid-template-columns:1fr;margin-bottom:8px}
.glow-card{display:block;background:var(--grad-panel);border:1px solid rgba(255,112,150,.35);border-radius:14px;padding:18px;color:var(--text);transition:border-color .15s,box-shadow .15s}
.glow-card:hover{border-color:var(--neon);box-shadow:var(--glow);text-decoration:none}
.glow-card h3{font-family:var(--font-b);font-size:1.05rem;margin-bottom:6px;color:var(--neon)}
.glow-card p{color:var(--muted);font-size:.92rem}
.nc-icon{font-size:1.5rem;display:block;margin-bottom:8px}
/* 符号百科三栏卡 */
.sym-grid{display:grid;gap:14px;grid-template-columns:1fr}
.sym-card{background:var(--grad-panel);border:1px solid rgba(255,112,150,.4);border-radius:14px;padding:14px 16px;box-shadow:0 0 14px rgba(255,112,150,.12)}
.sym-row{display:flex;gap:12px;align-items:baseline;padding:7px 0}
.sym-row+.sym-row{border-top:1px dashed rgba(255,112,150,.25)}
.sym-k{font-size:.66rem;letter-spacing:.14em;color:var(--warm);flex:none;width:58px;font-weight:600}
.sym-row.sym-name .sym-v{font-family:var(--font-h);font-size:1.05rem;color:var(--neon)}
.sym-row.sym-cul .sym-v{font-size:.85rem;color:var(--text);font-style:italic}
.sym-row.sym-fact .sym-v{font-size:.9rem;color:var(--muted)}
.prose .note{color:var(--muted);font-size:.9rem}
.page-head{padding-top:22px}
.page-head h1,.prose h1{font-family:var(--font-h);font-size:clamp(1.5rem,4.5vw,2.1rem)}
.prose h2{font-family:var(--font-h);font-size:1.3rem;margin:26px 0 10px}
.prose h3{font-size:1.08rem;font-weight:600;margin:20px 0 8px;color:var(--neon)}
.prose p{margin:0 0 14px}
.prose ul,.prose ol{margin:0 0 14px 22px}
.prose li{margin-bottom:6px}
.steps li{margin-bottom:10px}
.steps li strong{color:var(--neon)}
.quick-form{display:grid;gap:8px;max-width:360px;margin:12px 0}
.quick-form label{font-size:.85rem;color:var(--muted)}
.quick-form input{background:#1B0A0F;border:1px solid rgba(255,112,150,.4);border-radius:8px;padding:10px 12px;color:var(--text);font-family:var(--font-b)}
.quick-form input:focus{outline:none;border-color:var(--neon)}
.kamus-grid{display:grid;gap:10px;margin:14px 0}
.kamus-item{background:var(--grad-panel);border:1px solid rgba(255,112,150,.3);border-radius:10px;overflow:hidden}
.kamus-item summary{cursor:pointer;padding:13px 16px;font-weight:600;list-style:none;position:relative}
.kamus-item summary::-webkit-details-marker{display:none}
.kamus-item summary::after{content:"+";position:absolute;right:16px;color:var(--neon)}
.kamus-item[open] summary::after{content:"−"}
.kamus-item p{padding:0 16px 14px;color:var(--muted);font-size:.95rem}
.err-wrap{padding:70px 16px}
.err-code{font-family:var(--font-h);font-size:5rem;color:var(--neon);text-shadow:0 0 24px rgba(255,112,150,.5)}
.err-wrap .btn{margin:18px 0}
.crumbs{padding:12px 0 0;font-size:.82rem;color:var(--muted)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"›";margin-right:6px;color:var(--neon)}
.site-footer{background:var(--panel);border-top:1px solid rgba(255,112,150,.35);padding:36px 0 92px;margin-top:30px}
.foot-grid{display:grid;gap:24px;grid-template-columns:1fr}
.foot-brand p{color:var(--muted);font-size:.9rem;margin:10px 0}
.foot-col h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--neon);margin-bottom:8px;font-weight:600}
.foot-col a{display:block;color:var(--muted);padding:3px 0;font-size:.92rem}
.foot-col a:hover{color:var(--neon);text-decoration:none}
.pill-18{display:inline-block;border:1px solid var(--neon);color:var(--neon);border-radius:999px;padding:2px 12px;font-weight:600;font-size:.85rem}
.foot-bottom{margin-top:24px;padding-top:16px;border-top:1px solid rgba(255,112,150,.25);color:var(--muted);font-size:.85rem}
.float-cta{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(12px + env(safe-area-inset-bottom));z-index:60;display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:12px;max-width:calc(100vw - 24px);padding:10px 16px;background:rgba(42,16,22,.94);backdrop-filter:blur(8px);border:1px solid rgba(255,112,150,.5);border-radius:14px;box-shadow:0 8px 26px rgba(0,0,0,.5),var(--glow)}
.float-tag{font-family:var(--font-h);font-weight:700;font-size:.95rem;color:var(--warm);white-space:nowrap;text-shadow:0 0 14px rgba(255,209,102,.55)}
.float-cta .btn{white-space:nowrap;animation:cta-blink 1.6s ease-in-out infinite}
@keyframes cta-blink{0%,100%{box-shadow:0 0 8px rgba(255,112,150,.45),0 0 18px rgba(255,112,150,.18);transform:scale(1)}50%{box-shadow:0 0 18px rgba(255,112,150,.95),0 0 38px rgba(255,112,150,.45);transform:scale(1.04)}}
@media (max-width:767px){
  .header-in{gap:10px}
  .brand{font-size:.95rem;gap:6px}
  .burger{padding:5px 4px}
  .float-cta{gap:8px;padding:8px 12px;border-radius:12px}
  .float-tag{font-size:.85rem}
  .float-cta .btn{padding:9px 16px;font-size:.9rem}
}
@media (min-width:768px){
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .sym-grid{grid-template-columns:repeat(2,1fr)}
  .sym-grid-full{grid-template-columns:repeat(3,1fr)}
  .foot-grid{grid-template-columns:2fr 1fr 1fr 1fr}
  .nav-desktop{display:flex}
  .header-cta{margin-left:0}
  .burger{display:none}
  .m-nav{display:none!important}
}
@media (min-width:1024px){.grid-4{grid-template-columns:repeat(4,1fr)}}
@media (prefers-reduced-motion:reduce){.pulse,.lamp,.float-cta .btn{animation:none}}