/* =====================================================================
   REGEN pages · shared base styles (components, layout, motion, mobile)
   Used by every leader page. Each page defines its own THEME tokens in a
   <style> block in its index.html (colours, fonts, brush, metal), e.g.:

   :root{ --bg --bg-2 --bg-3 --line --line-2 --gold --gold-2 --gold-3
          --blue --blue-2 --red --red-2 --paper --text --muted --dim
          --metal --silver --brush --serif --sans --display --script
          --max --gut --ease }

   Optional tokens (defaults = the dark 陈老师 look). A light theme sets these:
     --text-2 --on-accent --panel --header-bg --veil --fade-bg --hero-bg
     --sparkle --btn-bg --track --switch-bg --input-bg --hover-bg --perks-bg
     --h2-shadow --h1-shadow --photo-shadow --card-shadow --frame
     --display-weight --en-case

   Fix a component here once → every leader page gets the fix.
   ===================================================================== */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:17px;line-height:1.75;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px}
html[data-lang="en"] .zh,html:not([data-lang="en"]) .en{display:none!important}
.skip{position:absolute;left:-999px;top:8px;background:var(--gold);color:#111;padding:8px 14px;z-index:200}
.skip:focus{left:8px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:150;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' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

.step-tag{display:inline-flex;align-items:center;gap:12px;font-size:13px;letter-spacing:.28em;color:var(--gold);font-weight:500;text-transform:uppercase}
.step-tag b{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--red);font-family:var(--serif);font-weight:900;font-size:13px;letter-spacing:0;color:#fff;box-shadow:0 0 18px rgba(208,24,31,.45)}
.h2{font-family:var(--display);font-weight:var(--display-weight,400);font-size:clamp(34px,5vw,62px);line-height:1.22;letter-spacing:.02em;color:var(--paper);text-wrap:balance;margin:18px 0 18px;text-shadow:var(--h2-shadow,0 2px 0 rgba(0,0,0,.4))}
.h2 em{font-style:normal;background:var(--metal);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:none;filter:drop-shadow(0 3px 14px rgba(226,169,62,.35))}
html[data-lang="en"] .h2{font-weight:700;text-transform:var(--en-case,uppercase);letter-spacing:.01em;line-height:1.08;font-size:clamp(32px,4.6vw,58px)}
.lead{color:var(--muted);font-size:clamp(16px,1.5vw,18px);max-width:36em}
.sec{position:relative;padding:clamp(84px,11vw,150px) 0}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 28px;border-radius:999px;font-weight:700;font-size:16.5px;letter-spacing:.04em;text-decoration:none;transition:transform .18s var(--ease),box-shadow .25s,background .25s;white-space:nowrap}
.btn-gold{background:var(--btn-bg,linear-gradient(180deg,#fde7a6 0%,#f0c35e 40%,#c98a2a 100%));color:var(--on-accent,#1c1003);box-shadow:0 0 0 1px rgba(255,236,190,.6) inset,0 -2px 0 rgba(0,0,0,.18) inset,0 14px 40px -12px rgba(226,169,62,.7)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 0 0 1px rgba(255,236,190,.6) inset,0 20px 50px -12px rgba(212,173,98,.8)}
.btn-line{border:1px solid var(--line-2);color:var(--gold-2)}
.btn-line:hover{background:rgba(226,201,146,.07)}
.btn-wa{background:#25d366;color:#05230e;box-shadow:0 14px 34px -12px rgba(37,211,102,.6)}
.btn-wa:hover{transform:translateY(-2px)}
.btn .ic{width:20px;height:20px;flex:none}
.micro{font-size:13px;color:var(--dim);margin-top:14px;display:flex;flex-wrap:wrap;gap:6px 16px}
.micro>span::before{content:"✓ ";color:var(--gold)}

/* header */
.hdr{position:fixed;inset:0 0 auto;z-index:80;border-bottom:1px solid transparent;transition:background .3s,border-color .3s}
.hdr.scrolled{background:var(--header-bg,rgba(9,7,6,.86));backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-color:var(--line)}
.hdr .wrap{display:flex;align-items:center;gap:14px;height:66px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;margin-right:auto}
.brand i{width:36px;height:36px;border-radius:50%;background:var(--red);display:grid;place-items:center;font-family:var(--display);font-style:normal;color:#fff;font-size:19px;box-shadow:0 0 16px rgba(208,24,31,.4)}
.brand b{font-family:var(--display);font-weight:var(--display-weight,400);font-size:20px;color:var(--paper);letter-spacing:.06em}
.brand small{display:block;font-size:11px;color:var(--gold);letter-spacing:.2em;font-weight:500;line-height:1.2}
.lang{display:flex;border:1px solid var(--line-2);border-radius:999px;padding:3px}
.lang button{min-width:44px;height:34px;border-radius:999px;font-size:13px;font-weight:700;color:var(--muted);transition:background .2s,color .2s}
.lang button[aria-pressed="true"]{background:var(--gold);color:var(--on-accent,#16100a)}
.hdr .btn{min-height:42px;padding:0 18px;font-size:14px}
.progress{position:absolute;left:0;bottom:-1px;height:2px;width:0;background:linear-gradient(90deg,var(--gold),var(--gold-2))}

/* funnel rail */
.rail{position:fixed;left:22px;top:50%;transform:translateY(-50%);z-index:70;display:flex;flex-direction:column;gap:4px;opacity:0;pointer-events:none;transition:opacity .4s}
.rail.show{opacity:1;pointer-events:auto}
.rail a{display:flex;align-items:center;gap:12px;text-decoration:none;padding:6px 0;color:var(--dim);font-size:12px;letter-spacing:.12em}
.rail a i{width:9px;height:9px;border-radius:50%;border:1px solid var(--dim);transition:all .3s}
.rail a>span{opacity:0;transform:translateX(-6px);transition:all .25s}
.rail:hover a>span,.rail a.on>span{opacity:1;transform:none}
.rail a.on{color:var(--gold-2)}
.rail a.on i{background:var(--gold);border-color:var(--gold);box-shadow:0 0 12px var(--gold)}
.rail a.done i{background:var(--gold-3);border-color:var(--gold-3)}

/* HERO */
.hero{position:relative;min-height:min(100svh,940px);display:flex;align-items:center;overflow:hidden;isolation:isolate;padding:96px 0 64px}
.hero-bg{position:absolute;inset:0;z-index:-3;background:var(--hero-bg,radial-gradient(60% 70% at 80% 30%,#4a2a0c 0%,#1d1209 45%,var(--bg) 78%),radial-gradient(40% 40% at 10% 90%,rgba(208,24,31,.12),transparent 70%))}
.hero-bg::after{content:"";position:absolute;inset:0;background:radial-gradient(1.5px 1.5px at 20% 30%,#f8d77c,transparent),radial-gradient(1px 1px at 35% 70%,#f8d77c,transparent),radial-gradient(1.5px 1.5px at 8% 55%,#e2a93e,transparent),radial-gradient(1px 1px at 48% 18%,#f8d77c,transparent),radial-gradient(1px 1px at 26% 85%,#e2a93e,transparent);opacity:var(--sparkle,.8)}
.hero-photo{position:relative;justify-self:end;width:100%;max-width:min(520px,calc((100svh - 150px)*.8));aspect-ratio:1122/1402;border-radius:6px;overflow:hidden;box-shadow:var(--photo-shadow,0 0 0 1px var(--line-2),0 50px 100px -40px rgba(0,0,0,.95),0 0 120px -30px rgba(226,169,62,.45))}
.hero-photo::after{content:"";position:absolute;inset:10px;border:1px solid var(--frame,rgba(248,215,124,.35));border-radius:3px;pointer-events:none}
.hero-photo img{width:100%;height:100%;object-fit:cover}
.hero-inner{width:100%;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,4vw,64px);align-items:center}
.hero-copy{max-width:640px}
.kicker{font-size:14px;letter-spacing:.42em;color:var(--gold-2);font-weight:500}
.hero h1{font-family:var(--display);font-weight:var(--display-weight,400);font-size:clamp(40px,4.9vw,74px);white-space:nowrap;line-height:1.1;color:var(--paper);margin:22px 0 26px;letter-spacing:.02em}
.hero h1 .l:first-child{background:var(--silver);-webkit-background-clip:text;background-clip:text;color:transparent;filter:var(--h1-shadow,drop-shadow(0 3px 10px rgba(0,0,0,.6)))}
html[data-lang="en"] .hero h1{font-weight:700;text-transform:var(--en-case,uppercase);line-height:1.02;white-space:normal}
.hero h1 .l{display:block}
.hero h1 .red{position:relative}
.hero h1 .red::after{content:"";position:absolute;left:-2%;right:-2%;top:52%;height:.09em;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease) .9s}
.ready .hero h1 .red::after{transform:scaleX(1)}
.hero h1 .gold{position:relative;display:inline-block;background:var(--metal);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 6px 26px rgba(226,169,62,.45))}
.hero h1 .gold-wrap{position:relative;display:inline-block;isolation:isolate}
.hero h1 .gold-wrap::before{content:"";position:absolute;left:-4%;right:-6%;bottom:-.02em;height:.42em;z-index:-1;background:var(--brush) center/100% 100% no-repeat;transform:scaleX(0);transform-origin:left;transition:transform .8s var(--ease) 1.1s}
.ready .hero h1 .gold-wrap::before{transform:scaleX(1)}
.hero h1 .en-s{font-size:.72em;line-height:1.15}
.hero .sub{text-wrap:pretty;font-size:clamp(17px,1.7vw,20px);color:var(--text-2,#d5cfc4);max-width:30em;margin-bottom:30px}
.hero .sub b{color:var(--paper)}
.ctas{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero-sign{display:none;position:absolute;right:max(var(--gut),calc((100vw - var(--max))/2 + var(--gut)));bottom:44px;text-align:right;font-size:13px;color:var(--muted);line-height:1.6}
.hero-sign b{display:block;font-family:var(--script);font-weight:400;font-size:44px;line-height:1;color:var(--gold-2);margin-bottom:4px}
.js .hero .fx{opacity:0;transform:translateY(16px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .hero-photo{opacity:0;transform:translateY(24px) scale(.97);transition:opacity 1.4s ease .1s,transform 1.6s var(--ease) .1s}
.ready .hero .fx,.ready .hero-photo{opacity:1;transform:none}
.ready .hero .fx.d1{transition-delay:.15s}.ready .hero .fx.d2{transition-delay:.35s}.ready .hero .fx.d3{transition-delay:.55s}.ready .hero .fx.d4{transition-delay:.75s}

/* STEP 1 calculator */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:start;margin-top:48px}
.ctrl{margin-bottom:26px}
.ctrl label{display:flex;justify-content:space-between;align-items:baseline;font-size:15px;color:var(--text-2,#cfc8bb);margin-bottom:10px}
.ctrl label output{font-family:var(--serif);font-weight:900;font-size:22px;color:var(--gold-2)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:4px;border-radius:4px;background:linear-gradient(90deg,var(--gold) var(--p,50%),var(--track,rgba(255,255,255,.12)) var(--p,50%));outline:none}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;background:var(--paper);border:3px solid var(--gold);cursor:pointer;box-shadow:0 2px 10px rgba(0,0,0,.5)}
input[type=range]::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:var(--paper);border:3px solid var(--gold);cursor:pointer}
.seg{display:flex;gap:8px}
.seg button{flex:1;height:46px;border:1px solid var(--line-2);border-radius:10px;font-weight:700;color:var(--muted);transition:all .2s}
.seg button[aria-pressed="true"]{background:var(--gold);border-color:var(--gold);color:var(--on-accent,#16100a)}
.result{border:1px solid var(--line-2);border-radius:18px;background:var(--panel,linear-gradient(160deg,#1b130c,#0c0907));padding:30px}
.result .row{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.result .row span{color:var(--muted);font-size:15px}
.result .row b{font-family:var(--serif);font-size:clamp(22px,2.4vw,28px);color:var(--paper);white-space:nowrap}
.risk{margin-top:22px}
.risk-top{display:flex;justify-content:space-between;font-size:14px;color:var(--muted);margin-bottom:8px}
.risk-top b{font-size:15px}
.meter{height:10px;border-radius:10px;background:var(--track,rgba(255,255,255,.08));overflow:hidden}
.meter span{display:block;height:100%;width:100%;border-radius:10px;transition:width .6s var(--ease)}
.verdict{margin-top:22px;font-family:var(--serif);font-weight:900;font-size:20px;color:var(--paper);line-height:1.5}
.note{font-size:12.5px;color:var(--dim);margin-top:14px}

/* STEP 2 ocean */
.ocean{transition:background 1s var(--ease)}
.ocean.red-on{background:radial-gradient(70% 70% at 30% 40%,rgba(200,67,58,.16),transparent 70%)}
.ocean.blue-on{background:radial-gradient(70% 70% at 70% 40%,rgba(226,169,62,.16),transparent 70%)}
.switch{display:inline-flex;margin:30px 0 40px;border:1px solid var(--line-2);border-radius:999px;padding:4px;background:var(--switch-bg,rgba(0,0,0,.3))}
.switch button{height:48px;padding:0 24px;border-radius:999px;font-weight:700;color:var(--muted);transition:all .3s}
.switch button.r[aria-pressed="true"]{background:var(--red);color:#fff}
.switch button.b[aria-pressed="true"]{background:var(--btn-bg,linear-gradient(180deg,#fde7a6,#e0a43a));color:var(--on-accent,#1c1003)}
.sea{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.viz{position:relative;aspect-ratio:4/3;border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:background 1s}
.viz .dot{position:absolute;width:14px;height:14px;margin:-7px;border-radius:50%;transition:all 1s var(--ease)}
.viz .you{position:absolute;left:50%;top:50%;width:26px;height:26px;margin:-13px;border-radius:50%;background:var(--gold-2);box-shadow:0 0 0 6px rgba(240,214,153,.18),0 0 30px var(--gold);z-index:2}
.viz .you::after{content:attr(data-label);position:absolute;top:34px;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:12px;color:var(--gold-2);letter-spacing:.1em}
.viz .cap{position:absolute;left:18px;bottom:14px;font-size:13px;color:var(--muted)}
.sea ul{list-style:none}
.sea li{display:grid;grid-template-columns:28px 1fr;gap:12px;padding:16px 0;border-bottom:1px solid var(--line);font-size:17px;color:var(--text-2,#d8d1c5)}
.sea li::before{content:"";width:22px;height:22px;margin-top:4px;border-radius:50%;background:var(--c);-webkit-mask:var(--m) center/14px no-repeat;mask:var(--m) center/14px no-repeat}
.sea.red li{--c:var(--red);--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 6l12 12M18 6L6 18' stroke='%23000' stroke-width='4'/%3E%3C/svg%3E")}
.sea.blue li{--c:var(--blue-2);--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 12l5 5L20 6' stroke='%23000' stroke-width='4' fill='none'/%3E%3C/svg%3E")}

/* STEP 3 signals */
.signals{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px}
.sig{padding:28px 22px 26px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,rgba(212,173,98,.06),transparent);transition:transform .3s var(--ease),border-color .3s}
.sig:hover{transform:translateY(-4px);border-color:var(--line-2)}
.sig .ico{width:54px;height:54px;border-radius:50%;border:1px solid var(--gold);display:grid;place-items:center;color:var(--gold-2);margin-bottom:18px;box-shadow:0 0 30px -6px rgba(212,173,98,.5)}
.sig .ico svg{width:26px;height:26px}
.sig h3{font-family:var(--serif);font-weight:900;font-size:24px;color:var(--paper)}
.sig p{color:var(--muted);font-size:15px;margin-top:4px}
.locked{position:relative;margin-top:28px;border:1px solid var(--line-2);border-radius:20px;overflow:hidden;background:var(--panel,linear-gradient(160deg,#1b130c,#0c0907))}
.locked-text{padding:56px 44px;font-family:var(--serif);font-size:clamp(19px,2.2vw,26px);line-height:1.9;color:var(--muted);filter:blur(7px);user-select:none}
.locked-cta{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:22px;flex-wrap:wrap;padding:24px;background:var(--veil,radial-gradient(70% 90% at 50% 50%,rgba(9,7,6,.9),rgba(9,7,6,.5)))}
.locked-cta .lk{width:56px;height:56px;border-radius:50%;border:1px solid var(--gold);display:grid;place-items:center;font-size:24px}
.locked-cta p{color:var(--muted);font-size:15px}
.locked-cta p b{display:block;color:var(--paper);font-family:var(--serif);font-size:21px}

/* STEP 4 industries */
.ind-top{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:36px 0 28px}
.chip{height:46px;padding:0 18px;border:1px solid var(--line-2);border-radius:999px;font-size:15px;font-weight:500;color:var(--text-2,#cfc8bb);display:inline-flex;align-items:center;gap:8px;transition:all .2s}
.chip:hover{border-color:var(--gold)}
.chip[aria-pressed="true"]{background:var(--gold);border-color:var(--gold);color:var(--on-accent,#16100a);font-weight:700}
.ind-card{display:grid;grid-template-columns:1fr 1.25fr;border:1px solid var(--line-2);border-radius:22px;overflow:hidden;background:var(--panel,linear-gradient(160deg,#1a120b,#0b0806))}
.ind-pain{padding:clamp(26px,4vw,44px);background:linear-gradient(160deg,rgba(200,67,58,.12),transparent 70%);border-right:1px solid var(--line)}
.ind-play{padding:clamp(26px,4vw,44px)}
.lbl{font-size:12.5px;letter-spacing:.24em;color:var(--dim);text-transform:uppercase}
.ind-pain .lbl{color:#e38b83}
.ind-play .lbl{color:var(--gold)}
.ind-pain h3,.ind-play h3{font-family:var(--serif);font-weight:900;letter-spacing:.02em;font-size:clamp(22px,2.5vw,28px);line-height:1.4;color:var(--paper);margin:10px 0 16px}
.ind-pain ul,.ind-play ol{list-style:none}
.ind-pain li{padding:10px 0;border-top:1px solid var(--line);color:var(--text-2,#cbc4b8);font-size:16px}
.ind-play ol{counter-reset:k}
.ind-play li{counter-increment:k;display:grid;grid-template-columns:34px 1fr;gap:10px;padding:12px 0;border-top:1px solid var(--line);color:var(--text-2,#ddd6ca);font-size:16px}
.ind-play li::before{content:"0" counter(k);font-family:var(--serif);font-weight:900;color:var(--gold)}
.max{margin-top:18px;padding:16px 18px;border-radius:14px;background:rgba(212,173,98,.08);border:1px solid var(--line-2);font-size:15.5px;color:var(--gold-2)}
.max b{color:var(--paper)}
.angle{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:18px}
.angle>span{font-size:14px;color:var(--muted)}
.angle .seg{flex:0 1 320px}
.angle .seg button{height:40px;font-size:14px}
.angle-note{color:var(--muted);font-size:14.5px;margin-top:10px}
.ind-cta{margin-top:22px}
.fade-swap{animation:swap .45s var(--ease)}
@keyframes swap{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* STEP 5 challenge */
.challenge{background:radial-gradient(60% 60% at 80% 20%,rgba(212,173,98,.10),transparent 70%)}
.ch-grid{display:grid;grid-template-columns:.9fr 1.3fr;gap:clamp(28px,5vw,64px);margin-top:48px;align-items:start}
.perks{border:1px solid var(--gold);box-shadow:0 0 60px -20px rgba(226,169,62,.45);border-radius:22px;padding:30px;background:var(--perks-bg,linear-gradient(170deg,rgba(212,173,98,.14),rgba(7,9,13,.4) 60%));position:relative;overflow:hidden}
.perks .big{font-family:"Oswald",var(--serif);font-weight:700;font-size:clamp(72px,9vw,110px);line-height:1;background:var(--metal);-webkit-background-clip:text;background-clip:text;color:transparent}
.perks .big small{font-size:.3em;-webkit-text-fill-color:var(--gold-2);margin-left:6px}
.perks h3{font-family:var(--serif);font-weight:900;font-size:22px;color:var(--paper);margin:6px 0 18px}
.perks ul{list-style:none}
.perks li{display:grid;grid-template-columns:36px 1fr;gap:10px;align-items:start;padding:14px 0;border-top:1px solid var(--line);color:var(--text-2,#ddd6ca);font-size:16px}
.perks li .e{font-size:22px;line-height:1.3}
.perks li b{display:block;color:var(--paper);font-family:var(--serif)}
.perks .btn{width:100%;margin-top:20px}
.track{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-bottom:22px}
.track::before{content:"";position:absolute;left:12%;right:12%;top:27px;height:2px;background:var(--track,rgba(255,255,255,.1))}
.track .fill{position:absolute;left:12%;top:27px;height:2px;background:linear-gradient(90deg,var(--gold),var(--gold-2));transition:width .6s var(--ease);width:0}
.ph{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:8px;padding:0 4px;text-align:center}
.ph .node{width:56px;height:56px;border-radius:50%;border:1px solid var(--line-2);background:var(--bg);display:grid;place-items:center;font-family:var(--serif);font-weight:900;font-size:15px;color:var(--muted);transition:all .3s}
.ph .d{font-size:12px;letter-spacing:.12em;color:var(--dim)}
.ph .n{font-family:var(--serif);font-weight:900;font-size:16px;color:var(--text-2,#cfc8bb)}
.ph[aria-pressed="true"] .node{background:var(--gold);border-color:var(--gold);color:var(--on-accent,#16100a);box-shadow:0 0 0 6px rgba(212,173,98,.15),0 0 30px rgba(212,173,98,.5)}
.ph.past .node{border-color:var(--gold);color:var(--gold-2)}
.ph[aria-pressed="true"] .n{color:var(--paper)}
.mission{border:1px solid var(--line-2);border-radius:20px;padding:28px;background:var(--panel,linear-gradient(160deg,#1a120b,#0b0806))}
.mission .top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.mission h3{font-family:var(--serif);font-weight:900;font-size:clamp(22px,2.4vw,28px);color:var(--paper)}
.mission .goal{font-size:14px;color:var(--gold)}
.mission p.desc{color:var(--muted);margin:8px 0 16px}
.task{display:flex;align-items:center;gap:14px;width:100%;text-align:left;padding:14px 16px;border:1px solid var(--line);border-radius:14px;margin-top:10px;font-size:16px;color:var(--text-2,#ddd6ca);transition:all .2s}
.task:hover{border-color:var(--line-2)}
.task .box{flex:none;width:24px;height:24px;border-radius:7px;border:1.5px solid var(--gold);display:grid;place-items:center;color:var(--on-accent,#16100a);font-size:15px;font-weight:900;transition:all .2s}
.task[aria-pressed="true"]{border-color:var(--gold);background:rgba(212,173,98,.08)}
.task[aria-pressed="true"] .box{background:var(--gold)}
.task[aria-pressed="true"] span:last-child{color:var(--paper)}
.ch-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:18px;flex-wrap:wrap}
.ch-foot .cnt{font-size:14px;color:var(--muted)}
.ch-foot .cnt b{color:var(--gold-2);font-family:var(--serif);font-size:18px}

/* chen */
.chen{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,6vw,90px);align-items:center}
.chen-img{position:relative;border-radius:6px;overflow:hidden;aspect-ratio:1122/1402;background:#111;box-shadow:var(--photo-shadow,0 40px 80px -40px rgba(0,0,0,.9),0 0 0 1px var(--line-2))}
.chen-sig{font-family:var(--script);font-size:46px;line-height:1;color:var(--gold-2);margin-top:22px}
.chen-img img{width:100%;height:100%;object-fit:cover}
.chen-img.fb img{object-position:50% 0}
.chen-copy .role{font-size:14px;letter-spacing:.24em;color:var(--gold)}
.chen-copy h3{font-family:var(--display);font-weight:var(--display-weight,400);font-size:clamp(32px,3.8vw,48px);color:var(--paper);line-height:1.3;margin:12px 0 18px}
.chen-copy blockquote{font-family:var(--display);font-size:clamp(20px,2.1vw,26px);line-height:1.7;color:var(--gold-2);border-left:3px solid var(--red);padding-left:20px;margin:24px 0}
.chen-copy p{color:var(--text-2,#cbc4b8)}
.facts{display:flex;gap:30px;margin-top:26px;flex-wrap:wrap}
.facts b{display:block;font-family:"Oswald",var(--serif);font-weight:700;font-size:44px;line-height:1.05;background:var(--metal);-webkit-background-clip:text;background-clip:text;color:transparent}
.facts span{font-size:13px;color:var(--muted)}

/* poster wall */
.wall{padding:clamp(70px,9vw,120px) 0;overflow:hidden;background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.wall-head{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap;margin-bottom:40px}
.marquee{display:flex;align-items:flex-start;gap:18px;width:max-content;animation:marq 70s linear infinite}
.marquee:hover{animation-play-state:paused}
.marquee img{flex:none;width:clamp(210px,20vw,280px);height:auto;aspect-ratio:4/5;object-fit:cover;border-radius:4px;box-shadow:var(--card-shadow,0 20px 40px -20px rgba(0,0,0,.9),0 0 0 1px var(--line))}
@keyframes marq{to{transform:translateX(calc(-50% - 9px))}}

/* notes */
.notes{background:var(--bg-2)}
.note-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}
.ncard{padding:26px 24px;border:1px solid var(--line);border-radius:18px;background:var(--bg);transition:border-color .3s,transform .3s var(--ease)}
.ncard:hover{border-color:var(--line-2);transform:translateY(-3px)}
.ncard .meta{display:flex;justify-content:space-between;font-size:12.5px;color:var(--dim);letter-spacing:.12em}
.ncard .new{color:var(--on-accent,#16100a);background:var(--gold);padding:1px 8px;border-radius:999px;font-weight:700;letter-spacing:.06em}
.ncard h3{font-family:var(--serif);font-weight:900;font-size:21px;color:var(--paper);margin:14px 0 8px;line-height:1.4}
.ncard p{color:var(--muted);font-size:15px}
.ncard.soon{opacity:.55;border-style:dashed}

/* faq */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(32px,6vw,90px)}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:22px 0;font-family:var(--serif);font-weight:900;font-size:clamp(17px,1.8vw,20px);color:var(--paper)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--gold);font-size:26px;line-height:1;transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 36px 22px 0;color:var(--muted)}

/* final */
.final{text-align:center;overflow:hidden;background:radial-gradient(60% 70% at 50% 100%,rgba(212,173,98,.18),transparent 70%),var(--bg)}
.final .h2{font-size:clamp(38px,6.2vw,80px);max-width:13em;margin:20px auto}
.final .lead{margin:0 auto 34px}
.final .ctas,.final .micro{justify-content:center}
.flow{display:flex;justify-content:center;align-items:center;gap:10px;flex-wrap:wrap;margin:0 auto 36px;font-size:15px;color:var(--text-2,#cfc8bb)}
.flow b{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--gold);color:var(--on-accent,#16100a);font-size:13px;margin-right:6px}
.flow i{color:var(--gold);font-style:normal}

footer{border-top:1px solid var(--line);padding:40px 0 120px;color:var(--dim);font-size:12.5px;line-height:1.9}
footer .wrap{display:grid;gap:14px}
footer b{color:var(--muted);font-weight:500}

.wa-float{position:fixed;right:22px;bottom:24px;z-index:75;display:flex;align-items:center;gap:10px;height:56px;padding:0 22px 0 18px;border-radius:28px;background:#25d366;color:#05230e;font-weight:700;text-decoration:none;box-shadow:0 14px 34px -10px rgba(37,211,102,.6);opacity:0;transform:translateY(20px);pointer-events:none;transition:opacity .3s,transform .3s var(--ease)}
.wa-float.show{opacity:1;transform:none;pointer-events:auto}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:inherit;border:2px solid #25d366;animation:ping 2.4s var(--ease) infinite}
@keyframes ping{0%{transform:scale(1);opacity:.8}80%,100%{transform:scale(1.35);opacity:0}}
.wa-float .ic{width:22px;height:22px}
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:75;display:none;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:linear-gradient(transparent,var(--fade-bg,rgba(9,7,6,.97)) 30%);transform:translateY(110%);transition:transform .35s var(--ease)}
.sticky.show{transform:none}
.sticky .btn{min-height:50px;font-size:15px;padding:0 14px}
.sticky .btn-gold{flex:1}

/* apply modal */
.modal{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:16px;background:rgba(3,4,7,.8);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);opacity:0;visibility:hidden;transition:opacity .3s,visibility 0s .3s}
.modal.open{opacity:1;visibility:visible;transition:opacity .3s}
.dialog{position:relative;width:100%;max-width:520px;max-height:calc(100svh - 32px);overflow:auto;background:var(--panel,linear-gradient(170deg,#1d150d,#0b0806));border:1px solid var(--line-2);border-radius:24px;padding:34px 30px 28px;transform:translateY(18px) scale(.98);transition:transform .35s var(--ease)}
.modal.open .dialog{transform:none}
.x{position:absolute;right:10px;top:10px;width:44px;height:44px;display:grid;place-items:center;color:var(--muted);font-size:26px;border-radius:50%}
.x:hover{color:var(--paper);background:var(--hover-bg,rgba(255,255,255,.05))}
.ap-head .lbl{color:var(--gold)}
.ap-bar{display:flex;gap:6px;margin:12px 0 22px}
.ap-bar i{flex:1;height:4px;border-radius:4px;background:var(--track,rgba(255,255,255,.1));transition:background .3s}
.ap-bar i.on{background:var(--gold)}
.ap-q{font-family:var(--serif);font-weight:900;font-size:24px;color:var(--paper);line-height:1.4;margin-bottom:6px}
.ap-hint{color:var(--muted);font-size:14px;margin-bottom:18px}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.opt{min-height:56px;padding:10px 14px;border:1px solid var(--line-2);border-radius:14px;text-align:left;font-size:15px;color:var(--text-2,#ddd6ca);transition:all .2s;display:flex;align-items:center;gap:10px}
.opt:hover{border-color:var(--gold);background:rgba(212,173,98,.06)}
.opt[aria-pressed="true"]{border-color:var(--gold);background:rgba(212,173,98,.16);color:var(--paper)}
.opt .e{font-size:20px}
.field{margin-bottom:14px}
.field label{display:block;font-size:14px;color:var(--text-2,#cfc8bb);margin-bottom:6px}
.field input{width:100%;height:52px;background:var(--input-bg,#070504);border:1px solid var(--line-2);border-radius:12px;color:var(--paper);padding:0 16px;font:inherit;font-size:16px}
.field input:focus{outline:none;border-color:var(--gold)}
.field .err{display:none;color:#ef8d84;font-size:13px;margin-top:4px}
.field.bad input{border-color:#ef8d84}.field.bad .err{display:block}
.ap-nav{display:flex;justify-content:space-between;align-items:center;margin-top:22px;gap:12px}
.ap-back{color:var(--muted);font-size:15px;padding:10px 4px}
.ap-back.hide{visibility:hidden}
.summary{border:1px solid var(--line);border-radius:14px;padding:12px 18px;margin-top:14px;font-size:15px;color:var(--text-2,#d8d1c5)}
.summary div{display:flex;justify-content:space-between;gap:12px;padding:5px 0}
.summary span{color:var(--muted)}
.privacy{font-size:12.5px;color:var(--dim);text-align:center;margin-top:14px}

.rv{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.1s}.rv.d2{transition-delay:.2s}.rv.d3{transition-delay:.3s}

@media (max-width:1180px){.rail{display:none}}
@media (max-width:1024px){.signals,.note-list{grid-template-columns:1fr 1fr}.ch-grid{grid-template-columns:1fr}}
@media (max-width:860px){
  body{font-size:16px}
  .hdr .btn{display:none}
  .brand small{display:none}
  .hero{flex-direction:column;align-items:stretch;padding:66px 0 48px;min-height:auto}
  .hero-inner{grid-template-columns:1fr;gap:18px}
  .hero .sub{margin-bottom:22px;font-size:16px}
  .kicker{font-size:12px}
  .hero-photo{justify-self:center;max-width:min(300px,78vw);order:-1}
  .hero-sign{display:none}
  .hero h1{margin:14px 0 18px}
  .ctas .btn{width:100%}
  .calc,.sea,.ind-card,.chen,.faq-grid{grid-template-columns:1fr}
  .ind-pain{border-right:0;border-bottom:1px solid var(--line)}
  .chen-img{max-width:440px}
  .sticky{display:flex}
  .wa-float{display:none}
  .locked-text{padding:30px 22px;min-height:330px}
  .locked-cta{flex-direction:column;text-align:center}
  .locked-cta .btn{width:100%}
  .switch{display:flex}.switch button{flex:1;padding:0 10px}
  .ind-cta .btn{width:100%}
  .ch-foot .btn{width:100%}
}
@media (max-width:560px){
  .signals,.note-list{grid-template-columns:1fr}
  .opts{grid-template-columns:1fr}
  .dialog{padding:30px 18px 22px;border-radius:20px}
  .chip{height:42px;padding:0 14px;font-size:14px}
  .result,.perks,.mission{padding:22px}
  .ph .node{width:46px;height:46px;font-size:13px}
  .track::before,.track .fill{top:22px}
  .ph .n{font-size:14px}
  .ph .d{font-size:10.5px;letter-spacing:0;white-space:nowrap}
  .btn{white-space:normal;text-align:center;line-height:1.3}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important;transition-delay:0s!important}
  .rv,.js .hero .fx,.js .hero-photo{opacity:1;transform:none}
  .marquee{flex-wrap:wrap;width:auto;justify-content:center}
  .marquee img[aria-hidden]{display:none}
}