/* GATOTKACA138 — 铠甲裂纹 hero + 卡片流. 铁木棕 #25190B × 铠光金 #FFCE5E */
:root{
  --bg:#25190B;--panel:#33220F;--panel2:#3E2B12;--text:#F7EAD0;--muted:#C9A874;
  --gold:#FFCE5E;--gold-soft:#8A6A2C;--ink:#140D04;
  --glow:0 0 12px rgba(255,206,94,.4),0 0 26px rgba(255,206,94,.2);
  --grad-panel:linear-gradient(150deg,#3E2B12 0%,#25190B 100%);
  --font-h:'Ewert',cursive;--font-b:'Fira Sans Condensed',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(--gold);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(37,25,11,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,206,94,.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:1.05rem;color:var(--text);white-space:nowrap;letter-spacing:.04em}
.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(--gold);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,#FFCE5E,#D89A18);color:#25190B;box-shadow:var(--glow)}
.btn-secondary{background:transparent;color:var(--gold);border-color:rgba(255,206,94,.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(255,206,94,.4)}50%{box-shadow:0 0 22px rgba(255,206,94,.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(--gold);border-radius:2px}
.m-nav{display:none;background:var(--panel);border-bottom:1px solid rgba(255,206,94,.3)}
.m-nav-group{padding:10px 16px}
.m-nav-group h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--gold);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}
/* 铠甲裂纹 hero（armor + crack light，纯 CSS） */
.armor-hero{padding:44px 0 6px;background:radial-gradient(60% 70% at 50% 0%,rgba(255,206,94,.13) 0%,rgba(37,25,11,0) 70%)}
.armor-head{text-align:center}
.armor-head h1{font-family:var(--font-h);font-weight:400;font-size:clamp(2rem,6vw,3.4rem);letter-spacing:.06em;text-shadow:0 2px 0 #8A6A2C,0 0 26px rgba(255,206,94,.45)}
.hero-sub{max-width:640px;margin:12px auto 20px;color:var(--muted)}
.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.armor-stage{position:relative;height:272px;max-width:600px;margin:28px auto 0;overflow:hidden}
.crack-glow{position:absolute;left:14%;right:14%;top:10%;bottom:20%;background:radial-gradient(52% 58% at 50% 46%,rgba(255,206,94,.32) 0%,rgba(255,206,94,.07) 60%,rgba(37,25,11,0) 100%);animation:glow-breathe 4s ease-in-out infinite;z-index:0}
.pauldron{position:absolute;top:64px;width:88px;height:112px;border-radius:48% 48% 42% 42% / 58% 58% 32% 32%;background:radial-gradient(circle at 50% 28%,#5A4120 0 42%,#432E10 43% 68%,#241708 69% 100%);border:2px solid rgba(255,206,94,.4);box-shadow:inset 0 0 18px rgba(0,0,0,.55),0 8px 22px rgba(0,0,0,.45);z-index:1}
.pauldron-l{left:2%}
.pauldron-r{right:2%}
.armor-plate{position:absolute;left:50%;top:30px;transform:translateX(-50%);width:min(370px,84%);height:192px;border-radius:28% 28% 16px 16px / 36% 36% 16px 16px;border:2px solid rgba(255,206,94,.55);box-shadow:inset 0 0 46px rgba(255,206,94,.14),0 12px 36px rgba(0,0,0,.55);overflow:hidden;z-index:2;
 background:
  radial-gradient(circle at 50% 100%,#5A4120 13px,rgba(20,13,4,.85) 14px 16px,rgba(0,0,0,0) 17px) 24px 20px/48px 40px,
  radial-gradient(circle at 50% 100%,#4E3618 13px,rgba(20,13,4,.85) 14px 16px,rgba(0,0,0,0) 17px) 0 0/48px 40px,
  linear-gradient(180deg,#3A2810 0%,#2A1B0A 100%)}
.armor-plate::before{content:"";position:absolute;top:0;left:0;right:0;height:14px;background:linear-gradient(180deg,rgba(255,206,94,.28),rgba(255,206,94,0));border-bottom:1px solid rgba(255,206,94,.25);z-index:1}
.armor-plate::after{content:"";position:absolute;left:50%;top:14px;bottom:0;width:4px;transform:translateX(-50%);background:linear-gradient(180deg,rgba(255,206,94,.35),rgba(255,206,94,.06));z-index:1}
.plate-sheen{position:absolute;inset:0;z-index:3;background:linear-gradient(115deg,rgba(255,255,255,0) 32%,rgba(255,236,180,.14) 45%,rgba(255,240,200,.26) 50%,rgba(255,236,180,.14) 55%,rgba(255,255,255,0) 68%);background-size:240% 100%;animation:sheen 6.5s ease-in-out infinite}
.crack{position:absolute;inset:0;width:100%;height:100%;z-index:4;filter:drop-shadow(0 0 5px rgba(255,233,168,.95)) drop-shadow(0 0 14px rgba(255,206,94,.55));animation:crack-pulse 2.6s ease-in-out infinite}
.crack path{stroke:#FFE9A8;stroke-width:2.4;fill:none;stroke-linecap:round;stroke-linejoin:round}
.armor-floor{position:absolute;left:1%;right:1%;bottom:0;height:12px;border-radius:99px;background:repeating-linear-gradient(90deg,#4E3618 0 30px,#25190B 30px 40px);box-shadow:0 4px 0 #100A03;z-index:3}
@keyframes crack-pulse{0%,100%{opacity:1}50%{opacity:.45}}
@keyframes sheen{0%{background-position:130% 0}55%,100%{background-position:-130% 0}}
@keyframes glow-breathe{0%,100%{opacity:1}50%{opacity:.65}}
.stage-chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:16px 0 4px}
.chip{font-size:.78rem;letter-spacing:.06em;color:var(--gold);border:1px solid rgba(255,206,94,.4);border-radius:99px;padding:3px 14px;background:rgba(37,25,11,.6)}
.chip-warm{color:#FFE9A8;border-color:#8A6A2C}
.section{padding:38px 0}
.section-alt{background:rgba(51,34,15,.55)}
.sec-title{font-family:var(--font-h);font-weight:400;font-size:1.45rem;margin-bottom:18px;text-align:center;letter-spacing:.04em}
.sec-sub{color:var(--muted);text-align:center;max-width:640px;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(255,206,94,.35);border-radius:14px;padding:18px;color:var(--text);transition:border-color .15s,box-shadow .15s}
.glow-card:hover{border-color:var(--gold);box-shadow:var(--glow);text-decoration:none}
.glow-card h3{font-size:1.05rem;margin-bottom:6px;color:var(--gold)}
.glow-card p{color:var(--muted);font-size:.92rem}
.nc-icon{font-size:1.5rem;display:block;margin-bottom:8px}
/* Zirah & Retak 铠甲裂纹卡（连胜期风险三阶）特色板块 */
.zr-grid{display:grid;gap:16px;grid-template-columns:1fr;margin:16px 0}
.zr-card{background:var(--grad-panel);border:1px solid rgba(255,206,94,.35);border-radius:14px;padding:18px}
.zr-strip{position:relative;height:26px;border-radius:8px;margin-bottom:12px;overflow:hidden;border:1px solid rgba(255,206,94,.3);
 background:
  radial-gradient(circle at 50% 100%,#5A4120 7px,rgba(20,13,4,.85) 8px 9px,rgba(0,0,0,0) 10px) 12px 10px/24px 20px,
  radial-gradient(circle at 50% 100%,#4E3618 7px,rgba(20,13,4,.85) 8px 9px,rgba(0,0,0,0) 10px) 0 0/24px 20px,
  linear-gradient(180deg,#3A2810,#2A1B0A)}
.zr-crack{position:absolute;left:50%;top:0;bottom:0;width:3px;transform:translateX(-50%) skewX(-14deg);background:linear-gradient(180deg,rgba(255,233,168,.95),rgba(255,206,94,.5));box-shadow:0 0 8px rgba(255,206,94,.85)}
.zr-stage{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:700;margin-bottom:4px}
.zr-card h3{font-family:var(--font-h);font-weight:400;font-size:1.15rem;color:var(--gold);letter-spacing:.03em;margin-bottom:8px}
.zr-desc{font-size:.92rem;margin-bottom:10px}
.zr-tip{border-left:3px solid var(--gold);padding:8px 12px;background:rgba(16,10,3,.55);border-radius:0 10px 10px 0;font-size:.9rem;color:var(--muted)}
.zr-tip strong{color:var(--gold)}
.trust-zone p{max-width:640px;margin:10px auto;color:var(--muted)}
.trust-zone .pill-18{margin:6px 0 12px}
.flow{margin:16px 0;padding:20px;display:block}
.flow>*{border-radius:10px;padding:11px 14px;margin-bottom:9px;font-size:.95rem;background:rgba(37,25,11,.55);border:1px solid rgba(255,206,94,.35)}
.flow-step strong{color:var(--gold)}
.flow-end{border:1px dashed rgba(255,206,94,.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(1.5rem,4.5vw,2.2rem);line-height:1.3;letter-spacing:.04em}
.prose h2{font-family:var(--font-h);font-weight:400;font-size:1.3rem;margin:26px 0 10px;line-height:1.35;letter-spacing:.03em}
.prose h3{font-size:1.08rem;font-weight:700;margin:20px 0 8px;color:var(--gold)}
.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(--gold)}
.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:#25190B;border:1px solid rgba(255,206,94,.4);border-radius:8px;padding:10px 12px;color:var(--text);font-family:var(--font-b)}
.quick-form input:focus{outline:none;border-color:var(--gold)}
.page-fig{margin:18px 0;border:1px solid rgba(255,206,94,.3);border-radius:12px;overflow:hidden;background:var(--panel)}
.page-fig img{display:block;width:100%;height:auto}
.page-fig figcaption{padding:8px 12px;font-size:.82rem;color:var(--muted)}
.kamus-grid{display:grid;gap:10px;margin:14px 0}
.kamus-item{background:var(--grad-panel);border:1px solid rgba(255,206,94,.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(--gold)}
.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(--gold);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(--gold)}
.site-footer{background:var(--panel);border-top:1px solid rgba(255,206,94,.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(--gold);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(--gold);text-decoration:none}
.pill-18{display:inline-block;border:1px solid var(--gold);color:var(--gold);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(255,206,94,.25);color:var(--muted);font-size:.85rem}
.float-cta{position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:rgba(37,25,11,.92);backdrop-filter:blur(8px);border-top:1px solid rgba(255,206,94,.4)}
@media (max-width:767px){
  .header-in{gap:8px}
  .brand{font-size:.95rem}
  .brand .logo-mark{width:26px;height:26px}
  .header-cta{gap:6px}
  .header-cta .btn{padding:8px 13px;font-size:.85rem}
  .burger{padding:5px}
  .pauldron{display:none}
  .armor-stage{height:230px}
  .armor-plate{height:168px}
}
@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)}
  .zr-grid{grid-template-columns:repeat(3,1fr)}
  .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}
  .float-cta{left:auto;right:18px;bottom:18px;border-radius:12px;border:1px solid rgba(255,206,94,.5)}
  .float-cta .btn-block{width:auto}
}
@media (min-width:1024px){.grid-4{grid-template-columns:repeat(4,1fr)}}
@media (prefers-reduced-motion:reduce){.pulse,.crack,.crack-glow,.plate-sheen{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:#FFCE5E;text-shadow:0 0 10px rgba(255,206,94,.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(255,206,94,.85),0 0 22px rgba(255,206,94,.45)}50%{opacity:.5;text-shadow:0 0 4px rgba(255,206,94,.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(255,206,94,.55)}50%{box-shadow:0 0 24px rgba(255,206,94,.95),0 0 40px rgba(216,154,24,.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}}