/* JOYBOLA — 泛光灯锥 floodlight hero + Tilt 温度计. 夜绿 #0B2016 × 泛光黄 #FFF06B */
:root{
  --bg:#0B2016;--panel:#102A1D;--panel2:#143524;--text:#F0F8F2;--muted:#9DBBA8;
  --amber:#FFF06B;--amber-soft:#6E6428;--glow:0 0 12px rgba(255,240,107,.4),0 0 26px rgba(255,240,107,.2);
  --grad-panel:linear-gradient(150deg,#143524 0%,#0B2016 100%);
  --font-h:'Electrolize',sans-serif;--font-b:'Karla',sans-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(--amber);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(11,32,22,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,240,107,.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:400;font-size:1.15rem;color:var(--text);white-space:nowrap;letter-spacing:.06em}
.brand:hover{text-decoration:none}
.nav-desktop{display:none;margin-left:auto;gap:18px}
.nav-desktop a{color:var(--muted);font-weight:600;font-size:.95rem}
.nav-desktop a:hover{color:var(--amber);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:700;font-size:.9rem;cursor:pointer;border:1px solid transparent;transition:transform .15s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,#FFF06B,#E4CB45);color:#0B2016;box-shadow:var(--glow)}
.btn-secondary{background:transparent;color:var(--amber);border-color:rgba(255,240,107,.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(255,240,107,.4)}50%{box-shadow:0 0 22px rgba(255,240,107,.8)}}
.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(--amber);border-radius:2px}
.m-nav{display:none;background:var(--panel);border-bottom:1px solid rgba(255,240,107,.3)}
.m-nav-group{padding:10px 16px}
.m-nav-group h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--amber);margin-bottom:6px;font-weight:700}
.m-nav-group a{display:block;padding:6px 0;color:var(--text)}
.nav-toggle:checked~.m-nav{display:block}
/* floodlight hero: 灯塔 + 光锥 + 草地光斑 */
.pitch-hero{padding:44px 0 6px;background:radial-gradient(60% 70% at 50% 0%,rgba(255,240,107,.10) 0%,rgba(11,32,22,0) 70%)}
.pitch-head{text-align:center}
.pitch-head h1{font-family:var(--font-h);font-weight:400;font-size:clamp(2.3rem,7vw,3.8rem);letter-spacing:.10em;text-shadow:0 2px 0 #6E6428,0 0 26px rgba(255,240,107,.45)}
.hero-sub{max-width:660px;margin:12px auto 20px;color:var(--muted)}
.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.floodlight{position:relative;height:240px;margin:26px 0 0}
.tower{position:absolute;top:0;width:104px}
.tw-1{left:10%}
.tw-2{left:calc(50% - 52px)}
.tw-3{right:10%}
.bank{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;padding:6px;background:#0E291C;border:2px solid rgba(255,240,107,.8);border-radius:8px;box-shadow:0 0 18px rgba(255,240,107,.35)}
.bulb{width:18px;height:12px;border-radius:3px;background:radial-gradient(ellipse at center,#FFFDF2 0%,#FFF06B 55%,rgba(255,240,107,.25) 100%);animation:bulb-breathe 3.4s ease-in-out infinite}
.bank .bulb:nth-child(2n){animation-delay:.6s}
.tw-2 .bulb{animation-delay:1.2s}
.mast{display:block;width:6px;height:38px;margin:0 auto;background:linear-gradient(180deg,rgba(255,240,107,.55),rgba(255,240,107,.06))}
.cone{position:absolute;top:66px;left:50%;transform:translateX(-50%);width:170px;height:158px;clip-path:polygon(44% 0,56% 0,100% 100%,0 100%);background:linear-gradient(180deg,rgba(255,240,107,.5),rgba(255,240,107,0) 85%);filter:blur(3px);animation:cone-pulse 3.4s ease-in-out infinite}
.tw-2 .cone{animation-delay:1.2s}
.tw-3 .cone{animation-delay:.6s}
.turf{position:absolute;left:-16px;right:-16px;bottom:0;height:66px;background:radial-gradient(55% 95% at 50% 100%,rgba(134,239,172,.28),rgba(134,239,172,0) 72%)}
.turf::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(134,239,172,.12) 0 34px,rgba(134,239,172,.03) 34px 68px)}
@keyframes bulb-breathe{0%,100%{opacity:.72}50%{opacity:1;box-shadow:0 0 10px rgba(255,240,107,.85)}}
@keyframes cone-pulse{0%,100%{opacity:.6}50%{opacity:1}}
.track-stats{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:6px 0 10px}
.ts{font-size:.78rem;letter-spacing:.06em;color:var(--amber);border:1px solid rgba(255,240,107,.4);border-radius:99px;padding:3px 14px;background:rgba(11,32,22,.6)}
.ts-warn{color:#FFE9A6;border-color:#B9A93E}
.section{padding:38px 0}
.section-alt{background:rgba(16,42,29,.55)}
.sec-title{font-family:var(--font-h);font-weight:400;font-size:1.5rem;margin-bottom:18px;text-align:center;letter-spacing:.04em}
.sec-sub{color:var(--muted);text-align:center;max-width:660px;margin:-8px auto 18px;font-size:.92rem}
.grid-2,.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(255,240,107,.35);border-radius:14px;padding:18px;color:var(--text);transition:border-color .15s,box-shadow .15s}
.glow-card:hover{border-color:var(--amber);box-shadow:var(--glow);text-decoration:none}
.glow-card h3{font-size:1.05rem;margin-bottom:6px;color:var(--amber)}
.glow-card p{color:var(--muted);font-size:.92rem}
.nc-icon{font-size:1.5rem;display:block;margin-bottom:8px}
/* Tilt 温度计特色板块 */
.tilt-meter{max-width:780px;margin:0 auto}
.tm-row{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:stretch}
.tm-seg{border-radius:0;min-height:52px}
.tm-row:first-child .tm-seg{border-radius:99px 99px 6px 6px}
.tm-row.z1 .tm-seg{background:linear-gradient(180deg,#5EEAD4,#2E9C8F)}
.tm-row.z2 .tm-seg{background:linear-gradient(180deg,#86EFAC,#3FA96B)}
.tm-row.z3 .tm-seg{background:linear-gradient(180deg,#FFF06B,#C9B23C)}
.tm-row.z4 .tm-seg{background:linear-gradient(180deg,#FB923C,#C05F1B)}
.tm-row.z5 .tm-seg{background:linear-gradient(180deg,#F87171,#B03A3A)}
.tm-row.z1 .tm-card{border-left-color:#5EEAD4}
.tm-row.z2 .tm-card{border-left-color:#86EFAC}
.tm-row.z3 .tm-card{border-left-color:#FFF06B}
.tm-row.z4 .tm-card{border-left-color:#FB923C}
.tm-row.z5 .tm-card{border-left-color:#F87171}
.tm-card{background:var(--grad-panel);border:1px solid rgba(255,240,107,.28);border-left:4px solid var(--amber);border-radius:10px;padding:10px 14px;margin-bottom:6px}
.tm-card h3{font-size:1rem;color:var(--amber);margin-bottom:4px}
.tm-card p{color:var(--muted);font-size:.92rem}
.tm-bulb{width:44px;height:44px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#5EEAD4,#0E4F45);border:3px solid rgba(94,234,212,.5);margin-top:-2px;justify-self:center;box-shadow:0 0 16px rgba(94,234,212,.35)}
.tm-note{color:var(--muted);font-size:.85rem;font-style:italic;padding:6px 0}
.flow{margin:16px 0;padding:20px;display:block}
.flow>*{border-radius:10px;padding:11px 14px;margin-bottom:9px;font-size:.95rem;background:rgba(11,32,22,.55);border:1px solid rgba(255,240,107,.35)}
.flow-step strong{color:var(--amber)}
.flow-end{border:1px dashed rgba(255,240,107,.5);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-weight:400;font-size:clamp(1.6rem,4.5vw,2.3rem);line-height:1.3;letter-spacing:.03em}
.prose h2{font-family:var(--font-h);font-weight:400;font-size:1.4rem;margin:26px 0 10px;letter-spacing:.03em}
.prose h3{font-size:1.08rem;font-weight:700;margin:20px 0 8px;color:var(--amber)}
.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(--amber)}
.quick-form{display:grid;gap:8px;max-width:420px;margin:12px 0}
.quick-form .note{margin:0}
.trust-card{padding:26px 22px}
.trust-card h3{margin:10px 0 8px}
.kamus-grid{display:grid;gap:10px;margin:14px 0}
.kamus-item{background:var(--grad-panel);border:1px solid rgba(255,240,107,.3);border-radius:10px;overflow:hidden}
.kamus-item summary{cursor:pointer;padding:13px 16px;font-weight:700;list-style:none;position:relative}
.kamus-item summary::-webkit-details-marker{display:none}
.kamus-item summary::after{content:"+";position:absolute;right:16px;color:var(--amber)}
.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(--amber);text-shadow:var(--glow)}
.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(--amber)}
.site-footer{background:var(--panel);border-top:1px solid rgba(255,240,107,.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(--amber);margin-bottom:8px;font-weight:700}
.foot-col a{display:block;color:var(--muted);padding:3px 0;font-size:.92rem}
.foot-col a:hover{color:var(--amber);text-decoration:none}
.pill-18{display:inline-block;border:1px solid var(--amber);color:var(--amber);border-radius:999px;padding:2px 12px;font-weight:700;font-size:.85rem}
.foot-bottom{margin-top:24px;padding-top:16px;border-top:1px solid rgba(255,240,107,.25);color:var(--muted);font-size:.85rem}
.float-cta{position:fixed;left:50%;bottom:calc(12px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:60;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px 12px;max-width:calc(100vw - 24px);padding:9px 10px 9px 16px;background:rgba(11,32,22,.94);backdrop-filter:blur(8px);border:1px solid rgba(255,240,107,.5);border-radius:14px;box-shadow:0 8px 22px rgba(0,0,0,.45),0 0 12px rgba(255,240,107,.4),0 0 26px rgba(255,240,107,.2)}
.float-cta-text{font-family:var(--font-h);font-weight:400;font-size:.95rem;color:var(--amber);white-space:nowrap;letter-spacing:.04em;text-shadow:0 0 12px rgba(255,240,107,.5)}
.float-cta .btn{flex:none;white-space:nowrap;animation:cta-blink 1.6s ease-in-out infinite}
@keyframes cta-blink{
  0%,100%{box-shadow:0 0 8px rgba(255,240,107,.45);transform:scale(1)}
  50%{box-shadow:0 0 22px rgba(255,240,107,.95),0 0 44px rgba(255,240,107,.45);transform:scale(1.04)}
}
@media (max-width:767px){
  .header-in{gap:8px}
  .brand{font-size:1.05rem}
  .brand .logo-mark{width:26px;height:26px}
  .header-cta{gap:6px}
  .header-cta .btn{padding:8px 14px;font-size:.85rem}
  .burger{padding:5px}
  .tower{width:88px}
  .tw-2{left:calc(50% - 44px)}
  .cone{width:130px;height:120px}
}
@media (min-width:768px){
  .grid-2{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:2fr 1fr 1.4fr 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,.bulb,.cone,.float-cta .btn{animation:none}}

/* ===== Float CTA Jackpot v2 (2026-09-13): 底部居中 + 闪烁 ===== */
.float-cta{left:50%;right:auto;transform:translateX(-50%);width:100%;max-width:600px;margin:0;display:block}
.float-inner{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}
.jackpot-tag{display:inline-flex;align-items:center;gap:6px;font-weight:800;font-size:1rem;letter-spacing:.02em;color:#FFE066;text-shadow:0 0 10px rgba(255,224,102,.6)}
.jackpot-blink{animation:jackpot-blink 1.1s ease-in-out infinite}
@keyframes jackpot-blink{0%,100%{opacity:1;text-shadow:0 0 10px rgba(255,224,102,.85),0 0 22px rgba(255,224,102,.45)}50%{opacity:.5;text-shadow:0 0 4px rgba(255,224,102,.3)}}
.masuk-btn{position:relative;overflow:hidden;white-space:nowrap;flex:0 0 auto;font-weight:800;letter-spacing:.02em;animation:masuk-glow 1.4s ease-in-out infinite}
.masuk-btn::after{content:"";position:absolute;top:0;left:-80%;width:55%;height:100%;background:linear-gradient(105deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.55) 50%,rgba(255,255,255,0) 100%);transform:skewX(-20deg);animation:masuk-shine 1.8s linear infinite}
@keyframes masuk-shine{0%{left:-80%}55%,100%{left:130%}}
@keyframes masuk-glow{0%,100%{box-shadow:0 0 8px rgba(255,215,80,.55)}50%{box-shadow:0 0 24px rgba(255,215,80,.95),0 0 40px rgba(255,180,40,.5)}}
.jp-spark{display:inline-block;animation:spark-twinkle 1s ease-in-out infinite}
@keyframes spark-twinkle{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(.55) rotate(18deg);opacity:.45}}
@media (prefers-reduced-motion:reduce){.jackpot-blink,.masuk-btn,.masuk-btn::after,.jp-spark{animation:none}}