/* Ecotel Think&Build — stil dosyası. Renkler ve yazı tipleri en üstteki :root bloğunda. */
:root{color-scheme:light;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
body{margin:0;font:14px system-ui,sans-serif}
img{max-width:100%}
[hidden]{display:none!important}
/* Layout: app shell. Fixed header + one full-height stage; each view (home, 5 project pages, approach, apply) fills the stage and swaps in place. No long page scroll. */
:root{
  --bg:#f7f5fc; --bg2:#efeaf9; --surface:#ffffff; --ink:#120f2e; --ink2:#4b4766; --muted:#7c7896;
  --line:#e4def3; --accent:#5b2be0; --accent2:#8b5cf6; --accent-soft:#ece5ff; --band:#241a5c; --band2:#3a2a8a; --on-band:#f3efff;
  --shadow:0 1px 2px rgba(40,20,110,.05),0 10px 30px -12px rgba(60,30,160,.18);
  --f-display:"Sora","Segoe UI",system-ui,sans-serif; --f-body:"Manrope","Segoe UI",system-ui,sans-serif; --f-mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --sphere-a:#ffffff; --sphere-b:#d9ccff; --sphere-c:#a98bf5; --navh:72px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0e0b22; --bg2:#151033; --surface:#1a153b; --ink:#f1edff; --ink2:#bdb6dc; --muted:#8f88b3;
  --line:#2c2558; --accent:#9b7bff; --accent2:#b79cff; --accent-soft:#2a2160; --band:#2a1f6b; --band2:#43309c; --on-band:#f3efff;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 12px 32px -14px rgba(0,0,0,.6);
  --sphere-a:#e9e0ff; --sphere-b:#9f84f0; --sphere-c:#4b2fb0; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0e0b22; --bg2:#151033; --surface:#1a153b; --ink:#f1edff; --ink2:#bdb6dc; --muted:#8f88b3;
  --line:#2c2558; --accent:#9b7bff; --accent2:#b79cff; --accent-soft:#2a2160; --band:#2a1f6b; --band2:#43309c; --on-band:#f3efff;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 12px 32px -14px rgba(0,0,0,.6);
  --sphere-a:#e9e0ff; --sphere-b:#9f84f0; --sphere-c:#4b2fb0; color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{height:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow:hidden;display:flex;flex-direction:column}
.wrap{width:100%;max-width:1240px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3,h4{font-family:var(--f-display);text-wrap:balance;margin:0;letter-spacing:-.02em}
p{margin:0}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}
button{font:inherit;cursor:pointer;color:inherit}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}

/* NAV */
header.nav{flex:none;position:relative;z-index:50;background:var(--bg);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:24px;height:var(--navh)}
.logo{display:flex;align-items:center;text-decoration:none;flex:none}
.logo svg{height:38px;width:auto}
.nav-links{display:flex;gap:6px;margin-left:auto;font-weight:700;font-size:15px}
.nav-links a{text-decoration:none;color:var(--ink2);padding:8px 14px;border-radius:10px;transition:background .15s,color .15s}
.nav-links a:hover{color:var(--accent)}
.nav-links a.on{color:var(--accent);background:var(--accent-soft)}
.nav-actions{display:flex;gap:10px;align-items:center}
.btn{display:inline-flex;align-items:center;gap:10px;border-radius:12px;padding:12px 20px;font-weight:700;font-size:15px;border:1.5px solid transparent;text-decoration:none;transition:transform .15s,border-color .15s}
.btn svg{width:18px;height:18px;flex:none}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 24px -10px var(--accent)}
.btn-primary:hover{transform:translateY(-1px)}
.btn-ghost{background:var(--surface);color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent)}
.btn-sm{padding:9px 14px;font-size:14px;border-radius:10px}
.menu-btn{display:none;background:none;border:0;padding:6px}

/* STAGE + VIEWS */
main.stage{flex:1;position:relative;min-height:0}
.view{position:absolute;inset:0;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch}
.view[hidden]{display:none!important}
.view.enter{animation:enter .45s cubic-bezier(.2,.7,.2,1)}
.view.enter.back{animation-name:enterBack}
@keyframes enter{from{opacity:0;transform:translateX(40px)}}
@keyframes enterBack{from{opacity:0;transform:translateX(-40px)}}

/* HOME */
.home{display:flex;flex-direction:column;min-height:100%;padding-block:clamp(8px,2vh,28px) 20px;gap:clamp(12px,2vh,24px)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center}
.kicker{display:flex;gap:14px;align-items:baseline;margin-bottom:12px}
.kicker .k1{font-family:var(--f-display);letter-spacing:.32em;font-weight:600;font-size:14px}
.kicker .k2{font-family:var(--f-display);letter-spacing:.2em;font-weight:700;font-size:14px;color:var(--accent)}
.hero h1{font-size:clamp(32px,min(4.6vw,6.2vh),60px);line-height:1.02;font-weight:800;letter-spacing:-.035em}
.hero .lede{margin-top:clamp(10px,1.8vh,18px);font-size:17px;color:var(--ink2);max-width:580px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(14px,2.6vh,26px)}
.orb-box{position:relative;aspect-ratio:1/1;width:min(100%,40vh);max-width:100%;justify-self:center}
.o-back{z-index:1}.orb{z-index:2}.o-front{z-index:3;pointer-events:none}
#stars{position:absolute;left:-26%;top:-26%;width:152%;height:152%;z-index:0;pointer-events:none;-webkit-mask:radial-gradient(closest-side,#000 50%,transparent 100%);mask:radial-gradient(closest-side,#000 50%,transparent 100%)}
.mind-ring{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;overflow:visible;animation:mindspin 90s linear infinite}
.mind-ring text{font-family:var(--f-mono);font-size:11.5px;font-weight:500;fill:var(--accent);fill-opacity:.75;letter-spacing:2px}
@keyframes mindspin{to{transform:rotate(360deg)}}
.hero-grid{padding-bottom:14px}
.mind-cap{position:absolute;left:50%;bottom:-5%;transform:translateX(-50%);z-index:6;width:max-content;max-width:110%;text-align:center;font-size:13px;font-weight:600;color:var(--ink2);text-wrap:balance}
.halo{position:absolute;inset:2%;border-radius:50%;z-index:1;background:radial-gradient(circle,color-mix(in srgb,var(--accent2) 42%,transparent) 0%,color-mix(in srgb,var(--accent) 14%,transparent) 42%,transparent 66%);animation:breathe 7s ease-in-out infinite}
@keyframes breathe{50%{transform:scale(1.06);opacity:.8}}
.orb{overflow:hidden}
.orb .surface{position:absolute;inset:0;border-radius:50%;background:repeating-linear-gradient(90deg,transparent 0 14%,rgba(255,255,255,.22) 14% 15%,transparent 15% 24%,rgba(110,70,220,.14) 24% 27%,transparent 27% 33%);background-size:200% 100%;-webkit-mask:radial-gradient(circle at 46% 44%,#000 38%,transparent 71%);mask:radial-gradient(circle at 46% 44%,#000 38%,transparent 71%);animation:planet 26s linear infinite;mix-blend-mode:soft-light}
.orb .surface::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 22%,rgba(255,255,255,.14) 22% 23%)}
@keyframes planet{to{background-position:-200% 0}}
.orb .rim{position:absolute;inset:0;border-radius:50%;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.35),inset 10px 14px 30px rgba(255,255,255,.35)}
.sat{position:absolute;left:50%;top:50%;will-change:transform}
.moon{border-radius:50%;background:radial-gradient(circle at 34% 30%,#fff 0%,#b9a2ff 38%,#5b2be0 100%);box-shadow:0 0 0 1.5px rgba(255,255,255,.85),0 0 14px 3px rgba(139,92,246,.55)}
.moon2{background:radial-gradient(circle at 34% 30%,#fff 0%,#e3d8ff 40%,#9b7bff 100%);box-shadow:0 0 0 1.5px rgba(255,255,255,.85),0 0 12px 2px rgba(196,176,255,.6)}
.pill{display:inline-flex;align-items:center;gap:7px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:999px;padding:6px 13px 6px 9px;font-weight:700;font-size:13px;color:var(--ink);white-space:nowrap;text-decoration:none;transition:border-color .2s}
.pill i{width:10px;height:10px;border-radius:50%;background:var(--sc);box-shadow:0 0 0 3px color-mix(in srgb,var(--sc) 22%,transparent)}
.pill:hover{border-color:var(--sc)}
.orb{position:absolute;inset:17%;border-radius:50%;background:radial-gradient(circle at 32% 28%,var(--sphere-a) 0%,var(--sphere-b) 45%,var(--sphere-c) 100%);box-shadow:inset -24px -32px 64px rgba(70,30,180,.25),0 30px 60px -24px rgba(91,43,224,.45);animation:float 7s ease-in-out infinite}
.orbit{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
@keyframes float{50%{transform:translateY(-10px)}}
.steps{display:flex;border:1px solid var(--line);border-radius:16px;background:var(--surface);overflow-x:auto}
.step{flex:1;display:flex;align-items:center;justify-content:center;gap:10px;padding:13px 10px;font-weight:700;font-size:15px;white-space:nowrap;position:relative;text-decoration:none}
.step+.step::before{content:"";position:absolute;left:0;top:28%;bottom:28%;width:1px;background:var(--line)}
.step svg{width:24px;height:24px;color:var(--accent);flex:none}
.step:hover{background:var(--accent-soft)}
.atelier-head{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap}
.atelier-head h2{font-size:clamp(24px,3.4vh,34px);font-weight:800;margin-top:4px}
.atelier-head h2 em{font-style:normal;color:var(--accent)}
.atelier-head p{color:var(--ink2);font-size:15px;max-width:46ch}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.cards .card{flex-direction:row;flex-wrap:wrap;align-items:flex-start}
.cards .card .viz{flex:0 0 42%;height:auto;aspect-ratio:2/1.15;align-self:stretch}
.cards .card .cbody{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}
.cards .card .more{flex:0 0 100%}
.cards .card:first-child{grid-column:auto}
.cards .card:first-child .viz{height:clamp(64px,10vh,96px)}
.card{position:relative;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:14px;display:flex;flex-direction:column;gap:8px;box-shadow:var(--shadow);transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-4px);border-color:var(--c)}
.card .viz{height:clamp(64px,10vh,96px);border-radius:12px;background:color-mix(in srgb,var(--c) 10%,var(--surface));overflow:hidden}
.card .viz svg{width:100%;height:100%;display:block}
.card .cat{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--c)}
.card h3{font-size:19px;font-weight:700;line-height:1.15}
.card h3 small{font-size:12px;font-family:var(--f-body);color:var(--muted);margin-left:4px}
.card p.tagline{font-size:13.5px;font-weight:600;color:var(--ink2);line-height:1.4}
.soon{display:inline-block;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;background:var(--accent-soft);color:var(--accent);border-radius:6px;padding:2px 7px;align-self:start}
.pp-tag{font-family:var(--f-display);font-weight:600;font-size:clamp(20px,2.2vw,26px);color:var(--c);margin:4px 0 14px;letter-spacing:-.01em}
.pp-link{display:inline-flex;align-items:center;gap:8px;margin-top:12px;font-weight:700;font-size:14px;color:var(--ink2);text-decoration:none}
.pp-link i{width:8px;height:8px;border-radius:50%;background:#1fa87a;box-shadow:0 0 0 4px color-mix(in srgb,#1fa87a 22%,transparent)}
.pp-link:hover{color:var(--c)}
.card .more{margin-top:auto;display:flex;align-items:center;justify-content:space-between;font-weight:700;font-size:13px;color:var(--c);padding-top:8px;border-top:1px dashed var(--line)}
.card .more svg{width:18px;height:18px;transition:transform .2s}
.card:hover .more svg{transform:translateX(4px)}
.band{position:relative;overflow:hidden;border-radius:22px;background:radial-gradient(140% 180% at 0% 0%,var(--band2) 0%,var(--band) 55%,#120c33 100%);color:var(--on-band);padding:18px 26px;display:flex;gap:28px;align-items:center;flex-wrap:wrap;text-decoration:none;transition:transform .2s}
.band:hover{transform:translateY(-2px)}
.band::before{content:"";position:absolute;right:16%;top:-60%;width:340px;height:140px;border:1.5px solid rgba(255,255,255,.14);border-radius:50%;transform:rotate(-12deg)}
.band::after{content:"";position:absolute;right:calc(16% + 40px);top:6px;width:9px;height:9px;border-radius:50%;background:#c4b0ff;box-shadow:0 0 14px #c4b0ff}
.bt-id{display:grid;gap:2px;flex:none}
.bt-eye{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.2em;opacity:.65}
.bt-word{font-family:var(--f-display);font-weight:800;font-size:34px;line-height:1;letter-spacing:-.02em}
.bt-word b{font-weight:800;margin-left:8px;background:linear-gradient(90deg,#c9b6ff,#ffffff 60%,#b49bff);-webkit-background-clip:text;background-clip:text;color:transparent}
.bt-slogan{font-size:14.5px;font-weight:600;opacity:.9;margin-top:4px}
.bt-steps{list-style:none;margin:0;padding:0 0 0 28px;border-left:1px solid rgba(255,255,255,.2);display:flex;gap:22px;flex:1;flex-wrap:wrap;min-width:0}
.bt-steps li{display:flex;align-items:center;gap:8px;font-weight:700;font-size:14px;white-space:nowrap}
.bt-steps span{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-family:var(--f-mono);font-size:11px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25)}
.bt-btn{position:relative;z-index:1;display:inline-flex;align-items:center;gap:10px;background:#fff;color:#241a5c;border-radius:12px;padding:12px 18px;font-weight:800;font-size:15px;box-shadow:0 10px 30px -10px rgba(180,150,255,.7)}
.bt-btn svg{width:18px;height:18px}
@media (max-width:900px){.bt-steps{border-left:0;padding-left:0}.band{flex-direction:column;align-items:flex-start;gap:16px;padding:22px}.bt-steps{flex:none;width:100%;flex-direction:column;gap:10px}}

/* PROJECT PAGE */
.pp{--c:var(--accent);min-height:100%;display:flex;flex-direction:column}
.pp-top{background:linear-gradient(180deg,color-mix(in srgb,var(--c) 12%,var(--bg)) 0%,var(--bg) 100%)}
.crumbs{display:flex;align-items:center;gap:10px;padding-block:18px 0;font-weight:700;font-size:14px;color:var(--ink2)}
.crumbs button{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:7px 12px;display:inline-flex;gap:6px;align-items:center}
.crumbs button:hover{border-color:var(--c);color:var(--c)}
.crumbs span{color:var(--c)}
.pp-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-block:28px 40px}
.pp-hero .cat{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--c)}
.pp-hero h1{font-size:clamp(44px,6vw,80px);font-weight:800;line-height:1;letter-spacing:-.04em;margin:10px 0 6px}
.pp-hero .sub{font-family:var(--f-display);font-weight:600;color:var(--muted);font-size:20px;margin-bottom:14px}
.pp-hero .lead{font-size:19px;color:var(--ink2);max-width:52ch}
.pp-hero .acts{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.pp-hero .btn-primary{background:var(--c);box-shadow:0 8px 24px -10px var(--c)}
.pp-viz{background:color-mix(in srgb,var(--c) 7%,var(--surface));padding:14px;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);aspect-ratio:2/1;max-width:100%;overflow:hidden}
.pp-viz svg{width:100%;height:100%;display:block}
.pp-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;padding-block:8px 28px}
.pp-box{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:24px}
.pp-box h4{font-family:var(--f-mono);font-weight:500;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--c);margin-bottom:12px}
.pp-box p{color:var(--ink2)}
.pp-box ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.pp-box li{display:grid;grid-template-columns:16px 1fr;gap:8px;color:var(--ink2)}
.pp-box li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--c);margin-top:8px}
.scenario{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:center;background:color-mix(in srgb,var(--c) 9%,var(--surface));border:1px solid color-mix(in srgb,var(--c) 30%,var(--line));border-radius:20px;padding:22px 24px;margin-bottom:28px}
.scenario b{font-family:var(--f-mono);font-weight:500;font-size:12px;letter-spacing:.14em;color:var(--c);text-transform:uppercase}
.scenario p{font-size:16px;color:var(--ink)}
.switcher{margin-top:auto;border-top:1px solid var(--line);background:var(--surface)}
.switcher .wrap{display:flex;gap:8px;align-items:center;padding-block:12px;overflow-x:auto}
.switcher .lbl{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase;margin-right:6px;white-space:nowrap}
.sw{flex:none;border:1px solid var(--line);background:var(--bg);border-radius:999px;padding:8px 14px;font-weight:700;font-size:14px;display:inline-flex;gap:8px;align-items:center}
.sw i{width:9px;height:9px;border-radius:50%;background:var(--sc)}
.sw.on{background:var(--sc);color:#fff;border-color:var(--sc)}
.sw.on i{background:#fff}
.sw-nav{margin-left:auto;display:flex;gap:6px}
.sw-nav a{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--bg);display:grid;place-items:center;text-decoration:none;font-size:20px;font-weight:700}

/* APPROACH + APPLY */
.page{padding-block:40px}
.page-head{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:end;margin-bottom:32px}
.page-head h2{font-size:clamp(32px,4.2vw,52px);line-height:1.05;font-weight:800;margin-top:10px}
.page-head h2 em{font-style:normal;color:var(--accent)}
.page-head p{color:var(--ink2);font-size:17px;max-width:52ch}
.proc{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.proc div{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px}
.proc .n{font-family:var(--f-mono);font-size:12px;color:var(--accent)}
.proc h3{font-size:18px;margin:8px 0 6px}
.proc p{color:var(--ink2);font-size:14px}
.map{margin-top:20px;padding:24px;border-radius:20px;border:1px solid var(--line);background:var(--surface);overflow-x:auto}
.map svg{min-width:720px;width:100%;height:auto;display:block}
.map g.node{cursor:pointer}
.map g.node:hover rect{stroke-width:3}
.apply{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.apply .cta{border-radius:24px;background:radial-gradient(120% 140% at 0% 0%,var(--band2) 0%,var(--band) 60%);color:var(--on-band);padding:36px}
.apply .cta h2{font-size:clamp(34px,4vw,48px);font-weight:800}
.apply .cta p{opacity:.88;margin-top:14px;font-size:17px}
.apply .cta ol{margin:22px 0 0;padding-left:20px;display:grid;gap:8px;opacity:.92}
.form{display:grid;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:28px}
.form label{display:grid;gap:6px;font-weight:700;font-size:14px}
.form input,.form select,.form textarea{font:inherit;padding:12px 14px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}
.form textarea{min-height:110px;resize:vertical}
.out{white-space:pre-wrap;background:var(--bg);border:1px dashed var(--line);border-radius:12px;padding:14px;font-size:14px;color:var(--ink2)}
.x{background:none;border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-weight:700}

/* PRESENTATION */
.deck-bar{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:70;display:flex;align-items:center;gap:10px;background:var(--ink);color:var(--bg);border-radius:999px;padding:8px 10px 8px 18px;box-shadow:0 16px 40px -12px rgba(0,0,0,.4);font-weight:700;font-size:14px;max-width:calc(100% - 32px)}
.deck-bar button{background:color-mix(in srgb,var(--bg) 14%,transparent);border:0;color:var(--bg);width:34px;height:34px;border-radius:50%;display:grid;place-items:center;flex:none}
.deck-bar #deckLabel{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.deck-bar .count{font-family:var(--f-mono);font-size:12px;opacity:.7}

/* RESPONSIVE */
@media (max-width:1100px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:1100px){.proc{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:900px){
  .nav-links{display:none;position:absolute;top:var(--navh);left:0;right:0;flex-direction:column;gap:0;background:var(--surface);border-bottom:1px solid var(--line);padding:8px max(20px,env(safe-area-inset-right,0px)) 16px max(20px,env(safe-area-inset-left,0px))}
  .nav-links.open{display:flex}.nav-links a{padding:12px;border-radius:0;border-bottom:1px solid var(--line)}
  .menu-btn{display:block}.nav-actions .btn-ghost{display:none}
  .hero-grid,.pp-hero,.page-head,.apply{grid-template-columns:1fr}
  .orb-box{width:min(100% - 40px,300px);margin-block:-16px 12px}
  .mind-cap{font-size:12px;max-width:100vw}
  .pp-grid{grid-template-columns:1fr}
  .proc{grid-template-columns:1fr 1fr}
  .scenario{grid-template-columns:1fr}
}
@media (max-width:620px){.cards{grid-template-columns:1fr}.cards .card .viz{flex-basis:38%}.nav-actions .btn-primary{display:none}.pill{font-size:12px;padding:5px 10px 5px 7px}.step span{display:none}.step{padding:12px 6px}}

@media (max-width:420px){.cards{gap:10px}.card{padding:10px}.card h3{font-size:16px}.card .cat{font-size:9.5px}.card p.tagline{font-size:12.5px}.proc{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}
/* SOUND */
.snd{position:absolute;right:2%;top:4%;z-index:7;width:42px;height:42px;display:grid;place-items:center;border:1px solid color-mix(in srgb,var(--accent) 35%,var(--line));background:color-mix(in srgb,var(--surface) 80%,transparent);backdrop-filter:blur(8px);color:var(--accent);border-radius:50%;box-shadow:var(--shadow);transition:transform .2s,border-color .2s;padding:0}
.snd:hover{transform:scale(1.08);border-color:var(--accent)}
.snd svg{width:18px;height:18px}
.snd .eq{display:none;align-items:flex-end;justify-content:center;gap:2px;height:16px}
.snd[aria-pressed="true"] .eq{display:inline-flex}.snd[aria-pressed="true"] .spk{display:none}
.snd[aria-pressed="false"]{color:var(--muted)}
.snd .eq i{width:2.5px;border-radius:2px;background:currentColor;height:30%;animation:eq 1s ease-in-out infinite}
.snd .eq i:nth-child(2){animation-duration:.8s;animation-delay:-.3s}.snd .eq i:nth-child(3){animation-duration:1.15s;animation-delay:-.6s}.snd .eq i:nth-child(4){animation-duration:.7s;animation-delay:-.2s}.snd .eq i:nth-child(5){animation-duration:.95s;animation-delay:-.5s}
.snd.idle .eq i{animation-play-state:paused}
@keyframes eq{50%{height:100%}}
@media (max-width:620px){.snd{right:0;top:0;width:38px;height:38px}}
/* ABOUT */
.ab-hero{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:end;padding-bottom:12px}
.ab-hero h2{font-size:clamp(38px,5.4vw,72px);line-height:1;font-weight:800;letter-spacing:-.035em;margin-top:12px}
.ab-hero h2 em{font-style:normal;color:var(--accent)}
.ab-hero .lede{font-size:18px;color:var(--ink2);margin-top:20px;max-width:60ch}
.ab-quote{border-left:3px solid var(--accent);padding:6px 0 6px 20px;font-family:var(--f-display);font-weight:600;font-size:clamp(18px,1.8vw,22px);line-height:1.4;color:var(--ink);letter-spacing:-.01em}
.ab-quote small{display:block;margin-top:10px;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;color:var(--muted);font-weight:500}
.ab-sec{margin-top:56px}
.ab-sec>h3{font-size:clamp(24px,2.8vw,34px);font-weight:800;line-height:1.15;margin:8px 0 10px;max-width:32ch}
.ab-sec>p.sub{color:var(--ink2);max-width:66ch;margin-bottom:22px}
.beliefs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.belief{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px;display:grid;gap:10px;align-content:start}
.belief .ic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent)}
.belief .ic svg{width:22px;height:22px}
.belief h4{font-size:18px;line-height:1.25}
.belief p{color:var(--ink2);font-size:14.5px}
.belief.warn{background:color-mix(in srgb,#e2557d 7%,var(--surface));border-color:color-mix(in srgb,#e2557d 35%,var(--line))}
.belief.warn .ic{background:color-mix(in srgb,#e2557d 16%,var(--surface));color:#e2557d}
.equation{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:26px;border-radius:24px;background:var(--surface);border:1px solid var(--line)}
.equation .t{display:grid;gap:2px;padding:14px 18px;border-radius:16px;background:var(--bg);border:1px solid var(--line);min-width:0}
.equation .t b{font-family:var(--f-display);font-size:17px}
.equation .t span{font-size:12.5px;color:var(--muted)}
.equation .op{font-family:var(--f-display);font-weight:800;font-size:26px;color:var(--accent)}
.equation .t.ai{background:var(--accent-soft);border-color:color-mix(in srgb,var(--accent) 35%,var(--line))}
.equation .t.res{background:radial-gradient(120% 160% at 0% 0%,var(--band2),var(--band));color:var(--on-band);border:0}
.equation .t.res span{color:var(--on-band);opacity:.75}
.eq-note{margin-top:14px;color:var(--ink2);max-width:72ch}
.tdh{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.tdh>div{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:24px 24px 22px;overflow:hidden}
.tdh>div::before{content:attr(data-n);position:absolute;right:16px;top:6px;font-family:var(--f-display);font-weight:800;font-size:64px;line-height:1;color:var(--accent);opacity:.08}
.tdh h4{font-size:24px;font-weight:800;color:var(--accent);margin-bottom:12px}
.tdh ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.tdh li{display:grid;grid-template-columns:16px 1fr;gap:8px;color:var(--ink2);font-size:15px}
.tdh li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);margin-top:8px}
.layers{display:grid;gap:12px}
.layer{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:20px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:20px 22px}
.layer h4{font-size:19px}
.layer p{color:var(--ink2);font-size:14.5px;margin-top:4px}
.layer .chips{display:flex;flex-wrap:wrap;gap:8px}
.layer .chips a{display:inline-flex;align-items:center;gap:8px;border:1px solid color-mix(in srgb,var(--sc) 45%,var(--line));background:color-mix(in srgb,var(--sc) 8%,var(--surface));border-radius:999px;padding:8px 14px;font-weight:700;font-size:14px;text-decoration:none;color:var(--ink)}
.layer .chips a i{width:9px;height:9px;border-radius:50%;background:var(--sc)}
.layer .chips a:hover{border-color:var(--sc)}
.ab-bandp{flex:1;min-width:220px;opacity:.9;font-size:14.5px}
@media (max-width:900px){.ab-hero,.layer{grid-template-columns:1fr}.beliefs,.tdh{grid-template-columns:1fr}.equation .op{font-size:20px}}
@media (min-width:621px) and (max-width:900px){.beliefs{grid-template-columns:1fr 1fr}}
/* FOOTER */
.sitefoot{display:flex;flex-wrap:wrap;gap:18px 32px;align-items:flex-start;padding-top:18px;border-top:1px solid var(--line);font-size:13.5px;color:var(--ink2)}
.sf-brand{display:grid;gap:2px;flex:1 1 260px;min-width:0}
.sf-brand strong{font-family:var(--f-display);color:var(--ink);font-size:15px}
.sf-col{display:grid;gap:2px}
.sf-l{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.sitefoot .sel{user-select:all;font-variant-numeric:tabular-nums;font-weight:700;color:var(--ink)}
.sitefoot a{font-weight:700;color:var(--accent);text-decoration:none}
/* LANG */
.lang{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface)}
.lang button{border:0;background:none;padding:8px 10px;font-weight:800;font-size:12.5px;letter-spacing:.06em;color:var(--muted)}
.lang button.on{background:var(--ink);color:var(--bg)}
/* APPLY v2 */
.apply2{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px;align-items:start}
.bt-panel{position:sticky;top:0;border-radius:24px;background:radial-gradient(130% 150% at 0% 0%,var(--band2) 0%,var(--band) 55%,#120c33 100%);color:var(--on-band);padding:34px;overflow:hidden}
.bt-panel::before{content:"";position:absolute;right:-90px;bottom:-60px;width:320px;height:130px;border:1.5px solid rgba(255,255,255,.16);border-radius:50%;transform:rotate(-14deg)}
.bt-panel .bt-word{font-size:clamp(40px,5vw,60px)}
.bt-panel .bt-slogan{font-size:19px;margin-top:10px;opacity:1}
.bt-panel p.d{opacity:.85;margin-top:16px}
.bt-panel ol{margin:22px 0 0;padding-left:20px;display:grid;gap:8px;opacity:.92}
.join-h{font-family:var(--f-display);font-weight:800;font-size:clamp(26px,3vw,36px);letter-spacing:-.02em}
.join-h b{color:var(--accent)}
.join-sub{color:var(--ink2);margin:6px 0 18px}
.roles{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.role{position:relative;text-align:left;background:var(--surface);border:1.5px solid var(--line);border-radius:20px;padding:20px;display:grid;gap:8px;align-content:start;transition:border-color .2s,transform .2s}
.role:hover{transform:translateY(-2px)}
.role.on{border-color:var(--rc);box-shadow:0 0 0 4px color-mix(in srgb,var(--rc) 16%,transparent)}
.role .ic{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:color-mix(in srgb,var(--rc) 14%,var(--surface));color:var(--rc)}
.role .ic svg{width:26px;height:26px}
.role h3{font-size:19px}
.role p{font-size:14px;color:var(--ink2)}
.role ul{margin:4px 0 0;padding:0;list-style:none;display:grid;gap:5px}
.role li{font-size:13px;color:var(--ink2);display:flex;gap:7px}
.role li::before{content:"✓";color:var(--rc);font-weight:800}
.role .chk{position:absolute;right:14px;top:14px;width:22px;height:22px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center}
.role.on .chk{background:var(--rc);border-color:var(--rc)}
.role.on .chk::after{content:"";width:8px;height:8px;border-radius:50%;background:#fff}
.form2{margin-top:16px;display:grid;grid-template-columns:1fr 1fr;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:24px}
.form2 h4{grid-column:1/-1;font-size:17px}
.form2 label{display:grid;gap:6px;font-weight:700;font-size:14px;min-width:0}
.form2 .full{grid-column:1/-1}
.form2 input,.form2 select,.form2 textarea{font:inherit;font-weight:500;padding:11px 13px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink);width:100%}
.form2 textarea{min-height:96px;resize:vertical}
.form2 fieldset{grid-column:1/-1;border:0;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.form2 legend{font-weight:700;font-size:14px;margin-bottom:8px;width:100%}
.form2 .tick{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:7px 13px;font-weight:600;font-size:13.5px;cursor:pointer;background:var(--bg)}
.form2 .tick input{width:auto;accent-color:var(--accent)}
.form2 .tick:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.form2 .acts{grid-column:1/-1;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.idea-link{margin-top:14px;font-size:14px;color:var(--ink2)}
.idea-link button{background:none;border:0;color:var(--accent);font-weight:800;padding:0;text-decoration:underline}
@media (max-width:900px){.apply2{grid-template-columns:1fr}.bt-panel{position:relative}}
@media (max-width:620px){.roles,.form2{grid-template-columns:1fr}.lang button{padding:7px 8px}}