/* ==========================================================
   KIHMT Skills Pvt Ltd - style.css
   Light (default) + Dark theme | pure CSS, no framework
   ========================================================== */
:root{
  --bg:#F4F7FF; --surface:#FFFFFF; --surface-2:#EEF2FC;
  --ink:#0C1230; --muted:#56607F; --line:rgba(12,18,48,.10);
  --blue:#3E5CFF; --cyan:#00A9BC; --violet:#7C5CF0; --green:#0EA77A; --orange:#F2740F;
  --grad:linear-gradient(100deg,#00B4C6 0%,#3E5CFF 52%,#8B5CF6 100%);
  --shadow:0 24px 50px -26px rgba(30,50,130,.35);
  --shadow-sm:0 8px 24px -14px rgba(30,50,130,.28);
  --navy:#070B22;
  --font:'Sora',system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
  color-scheme:light;
}
html[data-theme="dark"]{
  --bg:#060A1F; --surface:#0E1535; --surface-2:#0A1029;
  --ink:#EDF0FF; --muted:#A3AAD3; --line:rgba(255,255,255,.10);
  --blue:#6F8BFF; --cyan:#2FD8E0; --violet:#A98BFF; --green:#17C990; --orange:#FF9436;
  --shadow:0 28px 60px -28px rgba(0,0,0,.8);
  --shadow-sm:0 10px 26px -14px rgba(0,0,0,.7);
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);color:var(--ink);background:var(--bg);line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
body.theming,body.theming *{transition:background-color .35s ease,color .35s ease,border-color .35s ease!important}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font);line-height:1.12;margin:0;letter-spacing:-.02em}
p{margin:0 0 1em}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 24px}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.muted{color:var(--muted)}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--bg);padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:6px}
.d-only{display:inline}

/* ---------- progress + header ---------- */
.progress{position:fixed;inset:0 auto auto 0;height:3px;width:100%;background:var(--grad);transform:scaleX(0);transform-origin:0 50%;z-index:70}
.hdr{position:sticky;top:0;z-index:60;background:var(--bg);background:color-mix(in srgb,var(--bg) 80%,transparent);-webkit-backdrop-filter:saturate(1.5) blur(16px);backdrop-filter:saturate(1.5) blur(16px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.hdr.stuck{border-color:var(--line);box-shadow:0 8px 30px -22px rgba(0,0,0,.4)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand img{width:42px;height:42px;border-radius:50%;object-fit:cover;box-shadow:0 0 0 2px color-mix(in srgb,var(--cyan) 45%,transparent)}
.brand-t{font-family:var(--font);font-weight:700;font-size:16px;line-height:1.15;white-space:nowrap}
.brand-t small{display:block;font:500 10px/1 ui-monospace,Menlo,Consolas,monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-top:4px}
.nav{display:flex;align-items:center;gap:30px;margin-left:auto}
.nav a:not(.btn){font-size:14px;font-weight:600;color:var(--muted);position:relative;padding:6px 0;transition:color .2s}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--grad);transition:width .25s}
.nav a:not(.btn):hover,.nav a.on{color:var(--ink)}
.nav a:not(.btn):hover::after,.nav a.on::after{width:100%}
.hdr-tools{display:flex;align-items:center;gap:8px}
.tbtn{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--ink);display:grid;place-items:center;cursor:pointer;transition:transform .25s,box-shadow .25s}
.tbtn:hover{transform:rotate(18deg) scale(1.06);box-shadow:var(--shadow-sm)}
.tbtn svg{width:19px;height:19px}
.i-moon{display:none}
html[data-theme="dark"] .i-sun{display:none}
html[data-theme="dark"] .i-moon{display:block}
.burger{display:none;width:40px;height:40px;border:1px solid var(--line);background:var(--surface);border-radius:50%;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:0}
.burger span{width:16px;height:2px;border-radius:2px;background:var(--ink);transition:transform .3s,opacity .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:700 14.5px/1 var(--font);padding:14px 26px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s,background .25s}
.btn svg{width:16px;height:16px;transition:transform .25s}
.btn:hover svg{transform:translateX(3px)}
.btn-sm{padding:10px 20px;font-size:13px}
.btn-lg{padding:18px 40px;font-size:16px}
.btn-primary{color:#fff;background:var(--grad);background-size:160% 100%;box-shadow:0 14px 30px -12px rgba(62,92,255,.7)}
html[data-theme="dark"] .btn-primary{color:#04101f}
.btn-primary:hover{transform:translateY(-2px);background-position:100% 0;box-shadow:0 20px 36px -12px rgba(0,180,198,.6)}
.btn-ghost{background:var(--surface);border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm);border-color:color-mix(in srgb,var(--blue) 50%,var(--line))}
.btn-light{background:#fff;color:#0A1030}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 18px 34px -14px rgba(0,0,0,.5)}
.btn-outline-light{border-color:rgba(255,255,255,.4);color:#fff}
.btn-outline-light:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}

/* ---------- accent helper ---------- */
.c-green{--a:var(--green)} .c-blue{--a:var(--blue)} .c-orange{--a:var(--orange)} .c-violet{--a:var(--violet)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(18px,2.6vw,36px) 0 clamp(34px,4.5vw,56px)}
.hero-bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.hero-bg .grid{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse 70% 70% at 50% 35%,#000 30%,transparent 80%);mask-image:radial-gradient(ellipse 70% 70% at 50% 35%,#000 30%,transparent 80%);opacity:.7}
.blob{position:absolute;border-radius:50%;will-change:transform}
.blob.b1{width:560px;height:560px;left:-160px;top:-180px;background:radial-gradient(circle,rgba(62,92,255,.26),transparent 68%);animation:drift 18s ease-in-out infinite alternate}
.blob.b2{width:520px;height:520px;right:-140px;top:-60px;background:radial-gradient(circle,rgba(0,180,198,.24),transparent 68%);animation:drift 22s ease-in-out infinite alternate-reverse}
html[data-theme="dark"] .blob.b1{background:radial-gradient(circle,rgba(62,107,255,.34),transparent 68%)}
@keyframes drift{to{transform:translate3d(60px,50px,0) scale(1.12)}}
.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(20px,4vw,56px);align-items:center}
.kicker{display:inline-flex;align-items:center;gap:9px;font:600 11.5px/1 ui-monospace,Menlo,Consolas,monospace;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan);border:1px solid color-mix(in srgb,var(--cyan) 40%,transparent);background:color-mix(in srgb,var(--cyan) 9%,transparent);padding:9px 16px;border-radius:999px;margin-bottom:22px}
.kicker i{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px color-mix(in srgb,var(--cyan) 25%,transparent);animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{50%{opacity:.35}}
.hero h1{font-size:clamp(1.6rem,2.4vw,2.15rem);font-weight:800;line-height:1.06;letter-spacing:-.035em;margin-bottom:22px}
.hero h1 em,.career h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.split span,.split em{display:inline-block}
.js .split span,.js .split em{opacity:0;transform:translateY(.55em) rotateX(-50deg);transform-origin:50% 100%;animation:wordIn .8s cubic-bezier(.2,.8,.2,1) forwards;animation-delay:calc(var(--i)*70ms + 120ms)}
@keyframes wordIn{to{opacity:1;transform:none}}
.lead{font-size:clamp(1rem,1.5vw,1.14rem);color:var(--muted);max-width:620px;margin-bottom:30px}
.cta-row{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- 3D scene ---------- */
.scene{position:relative;width:100%;max-width:580px;aspect-ratio:1/1;margin-inline:auto;perspective:1000px;touch-action:pan-y}
.stage{position:absolute;inset:0;transform-style:preserve-3d;transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));will-change:transform}
.ring{position:absolute;left:50%;top:50%;border-radius:50%;pointer-events:none;transform-style:preserve-3d}
.r-orbit{width:74%;height:74%;border:1.5px dashed color-mix(in srgb,var(--blue) 55%,transparent);transform:translate(-50%,-50%) rotateZ(-12deg) rotateX(70deg)}
.r-out{width:96%;height:96%;border:1px solid var(--line);transform:translate(-50%,-50%) rotateZ(-12deg) rotateX(70deg) translateZ(-30px)}
.r-spin{width:52%;height:52%;border:2px solid transparent;border-top-color:var(--cyan);border-bottom-color:var(--violet);animation:spinz 14s linear infinite}
@keyframes spinz{from{transform:translate(-50%,-50%) rotateX(62deg) rotateY(16deg) rotateZ(0)}to{transform:translate(-50%,-50%) rotateX(62deg) rotateY(16deg) rotateZ(360deg)}}
.core{position:absolute;left:50%;top:50%;width:112px;height:112px;margin:-56px 0 0 -56px;border-radius:50%;display:grid;place-items:center}
.core img{width:96px;height:96px;border-radius:50%;object-fit:cover;position:relative;box-shadow:0 0 0 4px var(--surface),0 0 0 6px color-mix(in srgb,var(--cyan) 60%,transparent),0 0 40px 6px rgba(62,130,255,.45)}
.halo{display:none}
.sat{position:absolute;left:50%;top:50%;z-index:2}
.chip{display:flex;flex-direction:column;align-items:center;gap:7px;transform:rotateZ(0);transition:transform .3s}
.sat:hover .chip{transform:scale(1.12)}
.chip-logo{width:60px;height:60px;border-radius:16px;background:#fff;padding:7px;display:grid;place-items:center;border:2px solid var(--a);box-shadow:0 0 0 6px color-mix(in srgb,var(--a) 16%,transparent)}
.chip-logo img{width:100%;height:100%;object-fit:contain;border-radius:8px}
.chip b{font:700 11px/1 ui-monospace,Menlo,Consolas,monospace;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);background:var(--surface);border:1px solid var(--line);padding:6px 10px;border-radius:999px;white-space:nowrap;box-shadow:var(--shadow-sm)}
.px{position:absolute;width:8px;height:8px;border-radius:50%;background:var(--cyan);opacity:.7;animation:float 6s ease-in-out infinite}
.p1{left:10%;top:22%}.p2{left:86%;top:30%;background:var(--violet);animation-delay:-2s}.p3{left:18%;top:80%;background:var(--blue);animation-delay:-4s}
.p4{left:78%;top:84%;animation-delay:-1s;width:6px;height:6px}.p5{left:50%;top:6%;background:var(--orange);animation-delay:-3s;width:6px;height:6px}.p6{left:94%;top:62%;background:var(--green);animation-delay:-5s}
@keyframes float{50%{transform:translate3d(0,-16px,40px)}}
.scroll-cue{display:none;position:absolute;left:50%;bottom:20px;width:26px;height:42px;margin-left:-13px;border:2px solid var(--line);border-radius:14px;opacity:.8}
.scroll-cue span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:var(--cyan);animation:cue 1.8s ease-in-out infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* ---------- marquee ---------- */
.band{border-block:1px solid var(--line);background:var(--surface);overflow:hidden}
.track{display:flex;width:max-content;animation:mq 32s linear infinite}
.band:hover .track{animation-play-state:paused}
.set{display:flex;flex-shrink:0}
.set span{display:inline-flex;align-items:center;gap:12px;padding:20px 38px;font:700 15px/1 var(--font);letter-spacing:-.01em;white-space:nowrap;color:var(--ink)}
.set svg{width:20px;height:20px;color:var(--cyan)}
.set span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--line);margin-left:38px;background:var(--muted);opacity:.4}
@keyframes mq{to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
.sec{padding:clamp(40px,5.2vw,68px) 0;position:relative}
.sec-alt{background:var(--surface);border-block:1px solid var(--line)}
.sec-tight{padding-top:0}
.sec-head{text-align:center;max-width:660px;margin:0 auto clamp(24px,3.6vw,38px)}
.sec-head h2,.about-grid h2{font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:800;margin-bottom:14px}
.sec-head p{color:var(--muted)}
.eyebrow{display:inline-block;font:600 11.5px/1 ui-monospace,Menlo,Consolas,monospace;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:16px}
.eyebrow.on-dark{color:#7DE8EE}

/* reveal */
.js .rv{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.8,.2,1) var(--d,0ms),transform .8s cubic-bezier(.2,.8,.2,1) var(--d,0ms)}
.js .rv.in{opacity:1;transform:none}

/* ---------- 3D tilt cards ---------- */
.tilt{transform-style:preserve-3d}
.js .tilt.rv.in{transition:opacity .8s,transform .25s ease-out,box-shadow .3s,border-color .3s}
.tilt.hot{transform:perspective(900px) rotateX(var(--tx,0deg)) rotateY(var(--ty,0deg)) translateY(-6px)!important}
.glare{position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),color-mix(in srgb,var(--a,var(--blue)) 22%,transparent),transparent 60%)}
.tilt.hot .glare{opacity:1}

/* ventures */
.v-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(16px,2.6vw,26px)}
.vcard{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:14px;padding:32px 30px 28px;border-radius:24px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:border-color .3s,box-shadow .3s}
.vcard::before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:var(--a);transform:scaleX(0);transform-origin:0 50%;transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.vcard:hover::before{transform:scaleX(1)}
.vcard:hover{border-color:color-mix(in srgb,var(--a) 55%,var(--line));box-shadow:0 30px 60px -28px color-mix(in srgb,var(--a) 55%,transparent)}
.num{position:absolute;right:22px;top:6px;font:800 76px/1 var(--font);color:var(--a);opacity:.09;pointer-events:none;transition:opacity .3s,transform .4s}
.vcard:hover .num{opacity:.18;transform:translateY(6px) scale(1.06)}
.v-top{display:flex;align-items:center;justify-content:space-between;gap:12px;position:relative;transform:translateZ(30px)}
.v-logo{width:60px;height:60px;border-radius:16px;background:#fff;padding:7px;display:grid;place-items:center;border:1px solid var(--line);box-shadow:0 10px 22px -10px rgba(20,30,80,.35);animation:bob 4s ease-in-out infinite}
.vcard:nth-child(2) .v-logo{animation-delay:-1s}.vcard:nth-child(3) .v-logo{animation-delay:-2s}.vcard:nth-child(4) .v-logo{animation-delay:-3s}
@keyframes bob{50%{transform:translateY(-5px)}}
.v-logo img{width:100%;height:100%;object-fit:contain;border-radius:8px}
.v-tag{font:600 10.5px/1 ui-monospace,Menlo,Consolas,monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--a);border:1px solid color-mix(in srgb,var(--a) 55%,transparent);padding:6px 10px;border-radius:8px;margin-right:56px;white-space:nowrap}
.vcard h3{font-size:1.28rem;font-weight:700;transform:translateZ(22px)}
.vcard p{color:var(--muted);font-size:.95rem;flex:1;margin:0;transform:translateZ(14px)}
.v-link{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.9rem;color:var(--a)}
.v-link svg{width:15px;height:15px;transition:transform .25s}
.vcard:hover .v-link svg{transform:translateX(5px)}

/* about */
.about-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,6vw,72px);align-items:start}
.about-grid p{color:var(--muted);font-size:1.02rem}
.tl{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:24px;padding:clamp(26px,4vw,38px);box-shadow:var(--shadow-sm)}
.tl-item{position:relative;padding:0 0 30px 34px;border-left:2px solid var(--line)}
.tl-item:last-child{padding-bottom:0;border-left-color:transparent}
.tl-item .dot{position:absolute;left:-8px;top:2px;width:14px;height:14px;border-radius:50%;background:var(--grad);box-shadow:0 0 0 5px color-mix(in srgb,var(--blue) 16%,transparent)}
.tl-item .dot::after{content:"";position:absolute;inset:-5px;border-radius:50%;border:2px solid var(--cyan);opacity:0;animation:ping 2.6s ease-out infinite}
.tl-item:nth-child(2) .dot::after{animation-delay:.8s}.tl-item:nth-child(3) .dot::after{animation-delay:1.6s}
@keyframes ping{0%{transform:scale(.6);opacity:.8}100%{transform:scale(1.8);opacity:0}}
.tl-item h4{font-size:1.05rem;margin-bottom:6px}
.tl-item p{font-size:.92rem;margin:0;color:var(--muted)}

/* founders */
.f-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(18px,3vw,30px)}
.fcard{position:relative;overflow:hidden;border-radius:26px;padding:clamp(24px,4vw,38px);background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);--a:var(--blue);transition:box-shadow .3s,border-color .3s}
.fcard:hover{box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--blue) 40%,var(--line))}
.f-top{display:flex;gap:22px;align-items:center;margin-bottom:20px;transform:translateZ(26px)}
.f-photo{position:relative;flex-shrink:0;width:104px;height:104px;border-radius:26px;padding:3px;background:conic-gradient(from var(--ang,0deg),var(--cyan),var(--blue),var(--violet),var(--cyan));animation:rot 6s linear infinite}
@property --ang{syntax:"<angle>";inherits:false;initial-value:0deg}
@keyframes rot{to{--ang:360deg}}
.f-photo img{width:100%;height:100%;object-fit:cover;border-radius:23px;border:3px solid var(--surface);background:var(--surface-2)}
.f-top h3{font-size:1.3rem;margin-bottom:6px}
.role{display:block;font:600 11.5px/1.3 ui-monospace,Menlo,Consolas,monospace;letter-spacing:.06em;text-transform:uppercase;color:var(--blue);margin-bottom:10px}
.badge{display:inline-block;font-size:12px;font-weight:700;color:var(--green);background:color-mix(in srgb,var(--green) 13%,transparent);padding:5px 12px;border-radius:999px}
.fcard p{color:var(--muted);font-size:.95rem;margin:0}

/* CTA band */
.cta-band{position:relative;overflow:hidden;text-align:center;color:#fff;border-radius:32px;padding:clamp(40px,7vw,76px) clamp(22px,5vw,60px);background:linear-gradient(130deg,#0A1240 0%,#1B2E9E 55%,#0795A8 120%)}
.cta-band h2{font-size:clamp(1.7rem,3.6vw,2.7rem);font-weight:800;margin-bottom:14px;position:relative}
.cta-band p{color:#CFD6FF;max-width:560px;margin:0 auto 28px;position:relative}
.cta-band .cta-row{justify-content:center;position:relative}
.cta-orb{position:absolute;border-radius:50%;pointer-events:none;will-change:transform}
.o1{width:340px;height:340px;left:-90px;top:-120px;background:radial-gradient(circle,rgba(47,216,224,.45),transparent 70%);animation:drift 14s ease-in-out infinite alternate}
.o2{width:380px;height:380px;right:-110px;bottom:-160px;background:radial-gradient(circle,rgba(155,107,255,.5),transparent 70%);animation:drift 17s ease-in-out infinite alternate-reverse}

/* ---------- career ---------- */
.career{position:relative;overflow:hidden;padding:clamp(36px,5.5vw,70px) 0 clamp(44px,6vw,80px);text-align:center}
.career-in{position:relative}
.career h1{font-size:clamp(2rem,5vw,3.6rem);font-weight:800;letter-spacing:-.03em;margin-bottom:18px}
.career .lead{margin-inline:auto;margin-bottom:34px}
.m-cta{display:none}
.pills{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:44px}
.pill{display:inline-flex;align-items:center;gap:9px;background:var(--surface);border:1px solid var(--line);padding:10px 20px;border-radius:999px;font-size:14px;font-weight:600;transition:transform .25s,border-color .25s,box-shadow .25s}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--a);box-shadow:0 0 10px var(--a)}
.pill:hover{transform:translateY(-3px);border-color:var(--a);box-shadow:var(--shadow-sm)}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:46px;text-align:center}
.icard{position:relative;overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:34px 24px;box-shadow:var(--shadow-sm);--a:var(--cyan);transition:border-color .3s,box-shadow .3s}
.icard:hover{border-color:color-mix(in srgb,var(--cyan) 55%,var(--line));box-shadow:var(--shadow)}
.icard h3{font-size:1.15rem;margin-bottom:10px;transform:translateZ(24px)}
.icard p{margin:0;color:var(--muted);font-size:.95rem;transform:translateZ(14px)}
.d-cta{display:flex;flex-direction:column;align-items:center;gap:14px}
.d-cta small,.m-cta small{color:var(--muted);font-size:13px}

/* ---------- privacy / docs ---------- */
.doc-hero{position:relative;overflow:hidden;padding:clamp(34px,5vw,56px) 0 clamp(18px,3vw,28px)}
.doc-hero .wrap{position:relative}
.doc-hero h1{font-size:clamp(2rem,4.6vw,3.3rem);font-weight:800;margin-bottom:10px}
.doc{display:grid;grid-template-columns:260px minmax(0,1fr);gap:clamp(28px,5vw,64px);padding-bottom:clamp(44px,6vw,72px);align-items:start}
.toc{position:sticky;top:96px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px 22px 18px;font-size:.88rem;box-shadow:var(--shadow-sm)}
.toc strong{display:block;font:700 11px/1 ui-monospace,Menlo,monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:12px}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:t}
.toc li{counter-increment:t}
.toc a{display:flex;gap:10px;padding:6px 0;color:var(--muted);transition:color .2s,transform .2s}
.toc a::before{content:counter(t);font:600 11px/1.9 ui-monospace,Menlo,monospace;color:var(--cyan);min-width:16px}
.toc a:hover,.toc a.on{color:var(--ink);transform:translateX(3px)}
.prose{background:var(--surface);border:1px solid var(--line);border-radius:26px;padding:clamp(24px,5vw,56px);box-shadow:var(--shadow-sm)}
.prose h2{display:flex;align-items:center;gap:14px;font-size:clamp(1.15rem,2vw,1.4rem);margin:2.2em 0 .7em;scroll-margin-top:92px}
.prose h2:first-child{margin-top:0}
.prose h2 span{display:grid;place-items:center;min-width:34px;height:34px;border-radius:10px;background:var(--grad);color:#fff;font:700 13px/1 var(--font)}
html[data-theme="dark"] .prose h2 span{color:#04101f}
.prose p,.prose li{color:var(--muted);font-size:1rem}
.prose ul{padding-left:1.2em;margin:0 0 1em}
.prose li{margin-bottom:.55em}
.prose li::marker{color:var(--cyan)}
.prose strong{color:var(--ink)}
.prose a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.contact-box{border:1px solid var(--line);border-left:4px solid var(--cyan);border-radius:14px;background:var(--surface-2);padding:18px 22px;margin:0 0 1em}
.contact-box p{margin:.2em 0}

/* ---------- footer ---------- */
.ftr{background:var(--navy);color:#DDE2FF;padding:clamp(34px,5vw,54px) 0 24px;margin-top:0}
.ftr-grid{display:grid;grid-template-columns:1.3fr 1.2fr .8fr;gap:clamp(26px,5vw,48px);padding-bottom:32px}
.ftr-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.ftr-brand img{width:40px;height:40px;border-radius:50%}
.ftr-brand span{font:700 16px var(--font);color:#fff}
.ftr p{font-size:.9rem;color:#9AA1C9;line-height:1.7}
.ftr h4{font:600 12.5px/1 ui-monospace,Menlo,monospace;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:18px}
.ftr-item{display:flex;align-items:flex-start;gap:10px;margin-bottom:14px;font-size:.9rem;color:#B6BCE3}
.ftr-item svg{width:16px;height:16px;flex-shrink:0;margin-top:4px;color:#2FD8E0}
.ftr-item address{font-style:normal}
a.ftr-item:hover{color:#2FD8E0}
.ftr-links a{display:block;font-size:.9rem;color:#B6BCE3;margin-bottom:12px;transition:color .2s,transform .2s}
.ftr-links a:hover{color:#2FD8E0;transform:translateX(3px)}
.ftr-ventures{display:flex;flex-wrap:wrap;gap:10px;padding:22px 0;border-block:1px solid rgba(255,255,255,.09)}
.ftr-ventures a{font-size:.82rem;font-weight:600;color:#C7CCF0;border:1px solid rgba(255,255,255,.14);padding:8px 16px;border-radius:999px;transition:background .2s,color .2s}
.ftr-ventures a:hover{background:rgba(47,216,224,.12);color:#2FD8E0}
.copy{text-align:center;margin:22px 0 0;font:400 12.5px/1.4 ui-monospace,Menlo,monospace;color:#6B7199!important}

/* ---------- 404 ---------- */
.nf{min-height:60vh;display:grid;place-items:center;text-align:center;padding:80px 24px}
.nf h1{font-size:clamp(4rem,16vw,9rem);font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;margin-bottom:8px}

/* ---------- one-line section headings (desktop) / two lines (mobile) ---------- */
.m-br{display:none}
.h-one{font-size:clamp(1rem,1.9vw,1.7rem)!important;white-space:nowrap}
.sec-head:has(.h-one){max-width:900px}
@media (max-width:980px){.h-one{font-size:clamp(1.3rem,3vw,1.7rem)!important}}
@media (max-width:760px){.m-br{display:inline}.h-one{white-space:normal;font-size:max(1.1rem,5.3vw)!important}}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero h1{font-size:clamp(.95rem,4.6vw,2.2rem)}
  .hero-grid{grid-template-columns:1fr;text-align:center;min-height:0}
  .hero-copy{display:flex;flex-direction:column;align-items:center}
  .cta-row{justify-content:center}
  .scene{max-width:460px}
  .scroll-cue{display:none}
  .doc{grid-template-columns:1fr}
  .toc{position:static}
  .toc ol{columns:2;column-gap:20px}
  .ftr-grid{grid-template-columns:1fr 1fr}
  .ftr-grid>div:first-child{grid-column:1/-1}
}
@media (max-width:820px){
  .v-grid,.f-grid,.about-grid{grid-template-columns:1fr}
  .info-grid{grid-template-columns:1fr}
}
@media (max-width:760px){
  .d-only{display:none}
  .brand-t{font-size:14.5px}
  .brand-t small{display:none}
  .burger{display:flex}
  .nav{position:fixed;inset:0 0 0 auto;width:min(82%,320px);height:100dvh;background:var(--surface);flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:20px;padding:96px 30px 30px;margin:0;border-left:1px solid var(--line);box-shadow:-20px 0 50px -20px rgba(0,0,0,.4);clip-path:inset(0 0 0 100%);visibility:hidden;transition:clip-path .38s cubic-bezier(.2,.8,.2,1),visibility 0s .38s;z-index:55}
  .nav.open{clip-path:inset(0);visibility:visible;transition:clip-path .38s cubic-bezier(.2,.8,.2,1)}
  .nav a:not(.btn){font-size:17px;color:var(--ink)}
  .hdr-tools{position:relative;z-index:56}
  .chip-logo{width:46px;height:46px;border-radius:13px;padding:5px}
  .chip b{font-size:9.5px;padding:5px 8px}
  .core{width:88px;height:88px;margin:-44px 0 0 -44px}
  .core img{width:76px;height:76px}
  .halo{inset:-26px}
  .vcard{padding:26px 22px 22px}
  .num{font-size:60px}
  .f-top{flex-direction:column;align-items:flex-start}
  .career{padding-top:40px}
  .m-cta{display:flex;flex-direction:column;align-items:center;gap:10px;margin-bottom:26px}
  .m-cta .btn{width:86%;max-width:300px}
  .d-cta{display:none}
  .pills{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:26px}
  .pill{justify-content:center;border-radius:12px;padding:9px 10px;font-size:12.5px}
  .info-grid{gap:10px;margin-bottom:0}
  .icard{padding:20px 18px;border-radius:16px}
  .toc ol{columns:1}
  .ftr-grid{grid-template-columns:1fr}
  .set span{padding:16px 26px;font-size:14px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .js .rv,.js .split span,.js .split em{opacity:1!important;transform:none!important}
}