/* Tryfecta Robotyx site. Black + champagne gold, Inter. */
@font-face{font-family:Inter;src:url(assets/fonts/Inter-Light.woff2) format("woff2");font-weight:300;font-display:swap}
@font-face{font-family:Inter;src:url(assets/fonts/Inter-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Inter;src:url(assets/fonts/Inter-Medium.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:Inter;src:url(assets/fonts/Inter-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}

:root{
  --bg:#050505; --bg2:#0a0a0b; --panel:#0e0e10; --line:rgba(201,164,92,.18); --line2:rgba(255,255,255,.08);
  --gold:#C9A45C; --gold2:#E3C98F; --goldd:#A47B32; --txt:#ECE8E1; --mute:#9a978f; --dim:#6c6a65;
  --r:4px; --wrap:1240px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--txt);font:400 17px/1.6 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 32px}
.gold{color:var(--gold)}
.skip{position:absolute;left:-999px;top:8px;background:var(--gold);color:#000;padding:8px 14px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}

h1,h2,h3{font-weight:300;letter-spacing:-.02em;line-height:1.08}
h2{font-size:clamp(32px,4.2vw,56px);max-width:18ch;margin-bottom:24px}
h3{font-weight:500;font-size:19px;letter-spacing:-.01em;line-height:1.3}
.kicker,.eyebrow{font-size:12px;font-weight:600;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);margin-bottom:22px;display:flex;align-items:center;gap:14px}
.kicker::before{content:"";width:28px;height:1px;background:var(--gold)}
.kicker--sm{margin:64px 0 24px}
.eyebrow i{font-style:normal;color:var(--dim)}
.sub{color:var(--mute);max-width:60ch;margin-bottom:48px;font-size:18px}
.section{padding:140px 0;position:relative}
.section + .section{border-top:1px solid var(--line2)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--gold);color:#0a0804;font-weight:500;font-size:15px;padding:15px 26px;border-radius:var(--r);border:1px solid var(--gold);transition:background .25s,color .25s,transform .25s var(--ease);cursor:pointer;font-family:inherit}
.btn svg{width:17px;height:17px;transition:transform .25s var(--ease)}
.btn:hover{background:var(--gold2)}
.btn:hover svg{transform:translateX(3px)}
.btn--ghost{background:transparent;color:var(--txt);border-color:rgba(255,255,255,.22)}
.btn--ghost:hover{background:rgba(255,255,255,.06);border-color:var(--gold)}
.btn--sm{padding:10px 18px;font-size:14px}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:50;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.nav.is-solid{background:rgba(5,5,5,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line2)}
.nav__in{display:flex;align-items:center;gap:40px;height:76px}
.brand{display:flex;align-items:center;gap:12px;font-size:13px;letter-spacing:.3em;font-weight:500;white-space:nowrap}
.brand b{color:var(--gold);font-weight:500}
.nav__links{display:flex;gap:30px;margin-left:auto;font-size:14px;color:var(--mute)}
.nav__links a:hover{color:var(--txt)}
.nav__burger{display:none;background:none;border:0;width:40px;height:40px;margin-left:auto;cursor:pointer;position:relative}
.nav__burger span{position:absolute;left:9px;right:9px;height:1.5px;background:var(--txt);transition:transform .3s}
.nav__burger span:first-child{top:15px}.nav__burger span:last-child{top:24px}
.nav.is-open .nav__burger span:first-child{transform:translateY(4.5px) rotate(45deg)}
.nav.is-open .nav__burger span:last-child{transform:translateY(-4.5px) rotate(-45deg)}
.mnav{display:none}

/* render slots (placeholders for 3D renders) */
.render-slot{position:relative;overflow:hidden}
.slot-tag{position:absolute;right:14px;bottom:12px;z-index:3;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:rgba(227,201,143,.75);border:1px dashed rgba(201,164,92,.45);padding:5px 9px;background:rgba(0,0,0,.55);border-radius:2px;pointer-events:none}

/* hero */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;padding:140px 0 120px;overflow:hidden}
.hero__visual{position:absolute;inset:0;z-index:0}
.hero__art{position:absolute;inset:0;background:url(assets/art/terrain.svg) center 62%/cover no-repeat;opacity:.85;animation:drift 30s ease-in-out infinite alternate}
.hero__glow{position:absolute;inset:0;background:
  radial-gradient(60% 50% at 70% 38%,rgba(201,164,92,.20),transparent 70%),
  radial-gradient(40% 30% at 70% 30%,rgba(255,214,150,.10),transparent 70%),
  linear-gradient(180deg,rgba(5,5,5,.2) 0%,rgba(5,5,5,0) 30%,rgba(5,5,5,.55) 70%,#050505 100%),
  linear-gradient(90deg,rgba(5,5,5,.85) 0%,rgba(5,5,5,.2) 60%,rgba(5,5,5,0) 100%)}
.hero .slot-tag{top:96px;bottom:auto}
@keyframes drift{from{transform:scale(1.04) translate3d(0,0,0)}to{transform:scale(1.1) translate3d(-1.5%,-1%,0)}}
.hero__content{position:relative;z-index:2;width:100%}
.hero h1{font-size:clamp(44px,7vw,100px);max-width:13ch;margin-bottom:22px;font-weight:300}
.hero__sub{font-size:clamp(18px,1.8vw,24px);color:var(--gold2);font-weight:300;letter-spacing:-.005em;margin-bottom:20px}
.lede{max-width:56ch;color:#c9c5bd;font-size:18px;margin-bottom:38px}
.hero__ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero__chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:44px}
.hero__chips li{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);border:1px solid var(--line2);padding:7px 12px;border-radius:999px}
.hero__chips li::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--gold);margin-right:9px;vertical-align:1px;box-shadow:0 0 10px var(--gold)}
.hud{font:500 10.5px/1 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.16em;color:var(--dim)}
.hud--hero{position:absolute;z-index:2;right:32px;bottom:44px;display:flex;flex-direction:column;gap:10px;text-align:right}
.hud b{color:var(--gold);font-weight:500;margin-left:8px}

/* mission */
.mission{background:radial-gradient(70% 80% at 50% 0%,rgba(201,164,92,.07),transparent 70%)}
.mission__q{font-size:clamp(28px,3.6vw,48px);font-weight:300;line-height:1.18;letter-spacing:-.02em;max-width:26ch}
.mission__q span{color:var(--gold2)}
.arc{display:grid;grid-template-columns:repeat(4,1fr);margin-top:72px;border-top:1px solid var(--line)}
.arc li{padding:28px 28px 0 0;position:relative}
.arc li::before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;background:var(--gold);transform:rotate(45deg)}
.arc span{display:block;font-size:12px;color:var(--gold);letter-spacing:.2em;margin-bottom:12px}
.arc b{display:block;font-weight:500;font-size:19px;margin-bottom:8px}
.arc p{color:var(--mute);font-size:15px}

/* why it matters (mission) */
.why{margin-top:96px;padding-top:56px;border-top:1px solid var(--line2)}
.why__head{display:grid;grid-template-columns:1fr auto;gap:12px 48px;align-items:end}
.why__head .kicker{grid-column:1/-1;margin-bottom:6px}
.why__head h2{font-size:clamp(24px,2.6vw,36px);font-weight:300;line-height:1.22;letter-spacing:-.015em;max-width:34ch}
.why__hand{font-size:clamp(22px,2.1vw,30px);color:var(--gold2);transform:rotate(-2deg);max-width:16ch;margin-bottom:6px}
.why__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line2);border:1px solid var(--line2);margin-top:44px}
.why__grid .pcard h3{font-size:24px;margin:22px 0 12px}
.why__grid .pcard:nth-child(-n+2) h3{color:var(--gold2)}
@media (max-width:860px){.why__head{grid-template-columns:1fr}.why__grid{grid-template-columns:1fr}.why{margin-top:64px}}

/* problem */
.problem__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line2);border:1px solid var(--line2);margin-top:56px}
.pcard{background:var(--bg);padding:40px 36px 44px}
.pcard__n{font-size:12px;color:var(--gold);letter-spacing:.2em}
.pcard h3{font-size:28px;font-weight:300;margin:28px 0 14px}
.pcard p{color:var(--mute);font-size:16px}
.problem__close{margin-top:48px;font-size:clamp(20px,2.2vw,28px);font-weight:300;letter-spacing:-.01em}

/* platform */
.platform{background:var(--bg2)}
.platform__in{display:grid;grid-template-columns:1fr 1.05fr;gap:80px;align-items:center}
.platform__copy>p{color:var(--mute);margin-bottom:36px;max-width:52ch}
.layers>div{border-top:1px solid var(--line2);padding:20px 0}
.layers dt{font-weight:500;font-size:18px;display:flex;gap:16px;align-items:baseline}
.layers dt span{font-size:12px;color:var(--gold);letter-spacing:.2em}
.layers dd{color:var(--mute);font-size:15px;margin:6px 0 0 36px}
.stack{position:relative;padding:44px 28px 24px;border:1px dashed rgba(201,164,92,.38);border-radius:6px;background:
  linear-gradient(rgba(201,164,92,.04) 1px,transparent 1px) 0 0/24px 24px,
  linear-gradient(90deg,rgba(201,164,92,.04) 1px,transparent 1px) 0 0/24px 24px,#070707}
.stack__fence{position:absolute;top:-10px;left:22px;background:var(--bg2);padding:0 10px;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold)}
.stack__layer{display:flex;align-items:center;gap:18px;padding:17px 20px;margin-bottom:10px;border:1px solid var(--line);background:linear-gradient(90deg,rgba(201,164,92,.07),rgba(201,164,92,.015));border-radius:3px;position:relative;transition:transform .4s var(--ease),border-color .3s}
.stack__layer:hover{transform:translateX(6px);border-color:rgba(201,164,92,.6)}
.stack__layer div{flex:1}
.stack__layer b{display:block;font-weight:500;font-size:16px}
.stack__layer small{display:block;color:var(--mute);font-size:13px;margin-top:2px}
.stack__layer svg{width:22px;height:22px;color:var(--gold);stroke-width:1.5;opacity:.9}
.stack__ix{font:500 11px ui-monospace,Menlo,monospace;color:var(--gold);width:22px;letter-spacing:.1em}
.stack__layer--top{background:linear-gradient(90deg,rgba(201,164,92,.22),rgba(201,164,92,.04));border-color:rgba(201,164,92,.5)}
.stack__layer--data{border-style:dashed}
.stack__layer--edge{background:#0d0c0a;border-color:rgba(255,255,255,.14)}
.stack__layer:not(:last-of-type)::after{content:"";position:absolute;left:30px;bottom:-11px;width:1px;height:10px;background:var(--gold);opacity:.6}
.stack__field{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line2)}
.stack__field span{font-size:12px;text-align:center;color:var(--mute);padding:10px 4px;border:1px solid var(--line2);border-radius:3px;letter-spacing:.04em}
.stack figcaption{margin-top:18px;font-size:12px;color:var(--dim);letter-spacing:.06em}

/* capabilities */
.feature{display:grid;grid-template-columns:1fr 1.15fr;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--panel);margin-bottom:24px}
.feature__copy{padding:52px 48px}
.tag{display:inline-block;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:#0a0804;background:var(--gold);padding:5px 10px;border-radius:2px;margin-bottom:26px;font-weight:600}
.feature h3{font-size:32px;font-weight:300;display:flex;gap:14px;align-items:center;margin-bottom:18px}
.feature h3 svg{width:30px;height:30px;color:var(--gold);stroke-width:1.4;flex:none}
.feature p{color:var(--mute);margin-bottom:24px}
.ticks li{position:relative;padding-left:26px;margin:10px 0;font-size:15px}
.ticks li::before{content:"";position:absolute;left:0;top:9px;width:12px;height:6px;border-left:1.5px solid var(--gold);border-bottom:1.5px solid var(--gold);transform:rotate(-45deg)}
.feature__visual{min-height:420px;background:#060606;border-left:1px solid var(--line)}
.scan{position:absolute;inset:0;background:
  radial-gradient(60% 60% at 50% 60%,rgba(201,164,92,.10),transparent 70%),
  linear-gradient(180deg,#0b0a08,#050505)}
.scan__grid{position:absolute;inset:0;background:
  linear-gradient(rgba(201,164,92,.09) 1px,transparent 1px) 0 0/40px 40px,
  linear-gradient(90deg,rgba(201,164,92,.09) 1px,transparent 1px) 0 0/40px 40px;
  -webkit-mask:linear-gradient(180deg,transparent,#000 40%,#000);mask:linear-gradient(180deg,transparent,#000 40%,#000);transform:perspective(600px) rotateX(48deg) scale(1.6);transform-origin:50% 100%}
.scan__box{position:absolute;border:1px solid rgba(227,201,143,.85);background:rgba(201,164,92,.06)}
.scan__box::before,.scan__box::after{content:"";position:absolute;width:10px;height:10px;border:2px solid var(--gold2)}
.scan__box::before{left:-3px;top:-3px;border-right:0;border-bottom:0}
.scan__box::after{right:-3px;bottom:-3px;border-left:0;border-top:0}
.scan__box i{position:absolute;top:-22px;left:-1px;font:500 10px ui-monospace,Menlo,monospace;letter-spacing:.12em;font-style:normal;background:var(--gold);color:#0a0804;padding:3px 6px;white-space:nowrap}
.scan__line{position:absolute;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--gold2),transparent);box-shadow:0 0 18px var(--gold);animation:scan 4.5s ease-in-out infinite}
@keyframes scan{0%,100%{top:18%}50%{top:88%}}
.scan__read{position:absolute;left:18px;top:18px;display:flex;flex-direction:column;gap:4px;font:500 10.5px ui-monospace,Menlo,monospace;letter-spacing:.14em;color:var(--mute)}
.scan__read b{font:300 30px Inter,sans-serif;color:var(--txt);letter-spacing:-.01em}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{border:1px solid var(--line2);border-radius:6px;padding:34px 30px 36px;background:linear-gradient(180deg,#0c0c0d,#080808);transition:border-color .3s,transform .4s var(--ease)}
.card:hover{border-color:var(--line);transform:translateY(-4px)}
.card>svg{width:26px;height:26px;color:var(--gold);stroke-width:1.4;margin-bottom:26px}
.card h3{margin-bottom:10px}
.card p{color:var(--mute);font-size:15px}
.card--accent{border-color:rgba(201,164,92,.35);background:linear-gradient(180deg,rgba(201,164,92,.09),#080808 70%)}

/* industries */
.industries{background:var(--bg2)}
.ind{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:56px}
.ind__card{border:1px solid var(--line2);border-radius:6px;overflow:hidden;background:var(--panel)}
.ind__vis{aspect-ratio:4/3;border-bottom:1px solid var(--line)}
.ind__vis::before{content:"";position:absolute;inset:0;background:url(assets/art/contours.svg) center/cover;opacity:.9}
.ind__vis--mine{background:radial-gradient(90% 70% at 30% 100%,rgba(166,74,36,.55),transparent 70%),radial-gradient(60% 50% at 80% 10%,rgba(201,164,92,.25),transparent 70%),#0a0705}
.ind__vis--min{background:radial-gradient(80% 70% at 60% 80%,rgba(201,164,92,.28),transparent 70%),#08080a}
.ind__vis--energy{background:radial-gradient(80% 60% at 50% 100%,rgba(40,70,110,.55),transparent 70%),radial-gradient(40% 40% at 70% 30%,rgba(201,164,92,.25),transparent 70%),#05070b}
.ind__body{padding:30px 30px 36px}
.ind__body svg{width:24px;height:24px;color:var(--gold);stroke-width:1.4;margin-bottom:18px}
.ind__body h3{font-size:24px;font-weight:300;margin-bottom:10px}
.ind__body p{color:var(--mute);font-size:15px}

/* how */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:64px;counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;top:21px;left:0;right:0;height:1px;background:linear-gradient(90deg,var(--gold),rgba(201,164,92,.15))}
.step{padding-right:32px;position:relative}
.step__n{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border:1px solid var(--gold);border-radius:50%;background:var(--bg);font-size:13px;color:var(--gold);position:relative}
.step>svg{width:24px;height:24px;color:var(--gold);stroke-width:1.4;margin:30px 0 16px}
.step h3{font-size:22px;font-weight:300;margin-bottom:10px}
.step p{color:var(--mute);font-size:15px}
.maturity{display:grid;grid-template-columns:repeat(3,1fr);margin-top:80px;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.maturity div{padding:26px 30px;position:relative;background:linear-gradient(90deg,rgba(201,164,92,.03),rgba(201,164,92,.09))}
.maturity div+div{border-left:1px solid var(--line)}
.maturity b{display:block;font-size:26px;font-weight:300;color:var(--gold2)}
.maturity span{color:var(--mute);font-size:14px}

/* band */
.band{min-height:520px;display:flex;align-items:center;border-top:1px solid var(--line2);border-bottom:1px solid var(--line2)}
.band__art{position:absolute;inset:0;background:
  radial-gradient(50% 70% at 75% 50%,rgba(201,164,92,.20),transparent 70%),
  repeating-linear-gradient(90deg,rgba(201,164,92,.07) 0 1px,transparent 1px 80px),
  linear-gradient(90deg,#050505 30%,#0d0b07)}
.band__art::after{content:"";position:absolute;right:6%;top:50%;width:min(44vw,560px);aspect-ratio:1;transform:translateY(-50%);background:url(assets/img/logo-chevrons-512.png) center/contain no-repeat;opacity:.16;filter:blur(.3px)}
.band__in{position:relative;z-index:2;width:100%}
.band__q{font-size:clamp(30px,4.4vw,62px);font-weight:300;letter-spacing:-.02em;line-height:1.1;max-width:20ch}
.band__q span{color:var(--mute);display:block;font-size:.5em;margin-top:18px;letter-spacing:-.005em}

/* team */
.people{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}

.person{border-top:1px solid var(--line);padding-top:28px}
.avatar{width:64px;height:64px;border-radius:50%;border:1px solid var(--gold);display:flex;align-items:center;justify-content:center;color:var(--gold);font-size:16px;letter-spacing:.1em;margin-bottom:22px;background:radial-gradient(circle at 30% 30%,rgba(201,164,92,.18),transparent 70%)}
.person h3{font-size:22px;font-weight:400}
.role{color:var(--gold);font-size:12px;letter-spacing:.2em;text-transform:uppercase;margin:6px 0 14px}
.bio{color:var(--mute);font-size:15px;max-width:38ch}

/* contact */
.contact{background:radial-gradient(60% 80% at 100% 100%,rgba(201,164,92,.10),transparent 70%),var(--bg)}
.contact__in{display:grid;grid-template-columns:1fr 1.1fr;gap:80px;align-items:start}
.contact__in>div>p{color:var(--mute);max-width:44ch;margin-bottom:20px}
.mail{color:var(--gold2);font-size:20px;border-bottom:1px solid var(--line)}
.mail:hover{border-color:var(--gold)}
.hq{display:flex;gap:48px;margin-top:44px}
.hq div{font-size:15px}
.hq span{display:block;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--dim);margin-bottom:6px}
.form{border:1px solid var(--line2);border-radius:6px;padding:38px;background:#0a0a0b;display:grid;gap:18px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form label{display:grid;gap:8px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.form input,.form select,.form textarea{font:400 16px Inter,sans-serif;color:var(--txt);background:#050505;border:1px solid rgba(255,255,255,.12);border-radius:3px;padding:13px 14px;letter-spacing:0;text-transform:none;transition:border-color .2s;width:100%}
.form select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--gold) 50%),linear-gradient(135deg,var(--gold) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 15px) 50%;background-size:5px 5px;background-repeat:no-repeat}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--gold)}
.form .btn{justify-self:start;margin-top:6px}
.form__note{font-size:13px;color:var(--dim)}
.form-switch{display:flex;gap:8px;margin-bottom:14px}
.form-switch__btn{font:500 12px Inter,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--mute);background:#050505;border:1px solid rgba(255,255,255,.12);border-radius:3px;padding:10px 14px;cursor:pointer;transition:border-color .2s,color .2s,background .2s}
.form-switch__btn:hover{color:var(--txt);border-color:rgba(255,255,255,.28)}
.form-switch__btn.is-active{color:#0a0a0b;background:var(--gold);border-color:var(--gold)}
.form__opt{text-transform:none;letter-spacing:0;font-weight:400;opacity:.7}
.form__hp{position:absolute;left:-10000px;height:1px;overflow:hidden}
.form[hidden]{display:none!important}

.form [aria-invalid="true"]{border-color:#c0614a}

/* footer */
.foot{border-top:1px solid var(--line2);padding:48px 0 56px}
.foot__in{display:flex;justify-content:space-between;align-items:flex-start;gap:32px;font-size:13px;color:var(--dim)}
.foot__txt{display:grid;gap:8px;text-align:right}
.foot__tag{color:var(--mute)}
.foot__tag b{color:var(--gold);font-weight:500}

/* reveal */
.js .rv{opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.js .rv{opacity:1;transform:none}}

/* responsive */
@media (max-width:1080px){
  .nav__links{gap:22px}
  .platform__in,.contact__in{grid-template-columns:1fr;gap:56px}
  .feature{grid-template-columns:1fr}
  .feature__visual{border-left:0;border-top:1px solid var(--line);min-height:360px}
  .cards,.ind{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr;row-gap:56px}
  .steps::before{display:none}
  .arc{grid-template-columns:1fr 1fr;row-gap:40px}
}
@media (max-width:900px){
  .nav__links,.nav__cta,.nav__mining{display:none}
  .nav__burger{display:block}
  .mnav{display:flex;flex-direction:column;gap:4px;padding:8px 24px 24px;background:rgba(5,5,5,.96);border-bottom:1px solid var(--line2);max-height:0;overflow:hidden;padding-block:0;transition:max-height .35s var(--ease),padding .35s}
  .nav.is-open .mnav{max-height:480px;padding-block:8px 24px}
  .nav.is-open{background:rgba(5,5,5,.96)}
  .mnav a{padding:12px 0;border-bottom:1px solid var(--line2);font-size:17px}
  .mnav .btn{margin-top:16px;justify-content:center;border-bottom:0}
}
@media (max-width:720px){
  body{font-size:16px}
  .wrap{padding:0 22px}
  .section{padding:96px 0}
  .hero{padding:120px 0 72px;align-items:flex-end}
  .hero__art{background-position:62% 58%;background-size:auto 70%;background-repeat:no-repeat;opacity:.9}
  .hero__glow{background:radial-gradient(80% 40% at 60% 30%,rgba(201,164,92,.22),transparent 70%),linear-gradient(180deg,rgba(5,5,5,0) 20%,rgba(5,5,5,.75) 55%,#050505 85%)}
  .hero .slot-tag{top:86px;right:12px}
  .hud--hero{display:none}
  .lede{font-size:16px}
  .problem__grid,.cards,.ind,.people,.steps,.arc,.maturity{grid-template-columns:1fr}
  .maturity div+div{border-left:0;border-top:1px solid var(--line)}
  .feature__copy{padding:36px 26px}
  .feature h3{font-size:26px}
  .feature__visual{min-height:300px}
  .stack{padding:40px 14px 18px}
  .stack__layer{padding:14px;gap:12px}
  .stack__field{grid-template-columns:1fr 1fr}
  .form{padding:24px}
  .form__row{grid-template-columns:1fr}
  .hq{gap:28px}
  .band{min-height:420px}
  .band__art::after{width:70vw;right:-10%;opacity:.1}
  .foot__in{flex-direction:column}
  .foot__txt{text-align:left}
  .people{gap:8px}
}

/* ---- kicker separators ---- */
.kicker i{font-style:normal;color:var(--dim);font-weight:400}

/* ---- product cards extras ---- */
.cards{grid-template-columns:repeat(4,1fr)}
.card--stat{grid-column:span 2;display:flex;flex-direction:row;align-items:center;gap:36px;border-color:rgba(201,164,92,.35)}
.stat b{display:block;font-size:52px;font-weight:300;line-height:1;color:var(--gold2);letter-spacing:-.03em}
.stat span{white-space:nowrap;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.omega{grid-column:1/-1;display:flex;align-items:center;gap:26px;border:1px solid rgba(201,164,92,.55);border-radius:6px;padding:28px 32px;background:linear-gradient(90deg,rgba(201,164,92,.12),rgba(201,164,92,.02))}
.omega__sym{font-size:44px;font-weight:300;color:var(--gold);width:64px;height:64px;border:1px solid var(--line);border-radius:50%;display:flex;align-items:center;justify-content:center;flex:none}
.omega b{display:block;font-size:13px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:6px}
.omega div>span{color:var(--mute);font-size:15px}

/* ---- labs ---- */
.labs{background:linear-gradient(180deg,#07080b,#050505)}
.streams{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.stream{border:1px solid var(--line2);border-radius:6px;padding:30px;background:#0a0b0d}
.stream__vis{color:var(--gold);height:120px;margin-bottom:22px;border-bottom:1px solid var(--line2);padding-bottom:14px}
.stream__vis svg{height:100%;width:auto}
.stream__n{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);font-weight:600}
.stream h3{font-size:24px;font-weight:300;margin:8px 0 10px}
.stream p{color:var(--mute);font-size:15px}
.vla{display:grid;grid-template-columns:1fr 1.2fr;gap:56px;align-items:center;margin-top:24px;border:1px solid var(--line);border-radius:6px;padding:44px;background:radial-gradient(60% 100% at 100% 50%,rgba(201,164,92,.10),transparent 70%),#08090b}
.vla h3{font-size:30px;font-weight:300;margin-bottom:14px}
.vla p{color:var(--mute)}
.vla__flow{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;counter-reset:v}
.vla__flow li{position:relative;border:1px solid var(--line);border-radius:4px;padding:18px 14px;background:rgba(0,0,0,.4)}
.vla__flow li:not(:last-child)::after{content:"";position:absolute;right:-9px;top:50%;width:8px;height:1px;background:var(--gold)}
.vla__flow b{display:block;color:var(--gold2);font-weight:500;margin-bottom:6px}
.vla__flow span{font-size:13px;color:var(--mute);line-height:1.4;display:block}
.foundation{margin-top:24px;border-top:1px solid var(--line2);padding-top:30px;display:flex;gap:40px;align-items:flex-start}
.foundation__k{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);font-weight:600;white-space:nowrap;padding-top:4px}
.foundation ul{display:grid;grid-template-columns:repeat(5,1fr);gap:24px;flex:1}
.foundation li{font-size:14px;color:var(--txt);display:flex;flex-direction:column;gap:10px}
.foundation li svg{width:20px;height:20px;color:var(--gold);stroke-width:1.4}

/* ---- footprint ---- */
.footprint{background:radial-gradient(70% 60% at 60% 60%,rgba(28,40,64,.55),transparent 75%),#06080d}
.fp__head{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:end;margin-bottom:40px}
.fp__head h2{margin-bottom:0}
.fp__row{display:flex;gap:22px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line2)}
.fp__n{font-size:44px;font-weight:300;line-height:1;color:var(--txt);width:34px}
.fp__row b{display:flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.22em;text-transform:uppercase;font-weight:600;color:var(--gold2);margin-bottom:6px}
.fp__row div>span{color:var(--mute);font-size:14.5px}
.sw{display:inline-block;width:12px;height:12px}
.sw--op{background:var(--gold)}
.sw--soon{background:repeating-linear-gradient(45deg,var(--gold) 0 1.5px,#1a1c22 1.5px 4px);outline:1px solid var(--goldd)}
.fp__keys{display:flex;gap:28px;margin-top:16px;font-size:13px;color:var(--mute)}
.k-ring{display:inline-block;width:11px;height:11px;border:1.5px solid var(--txt);border-radius:50%;margin-right:8px;vertical-align:-1px;box-shadow:inset 0 0 0 2px #06080d,inset 0 0 0 5px var(--txt)}
.k-star{font-style:normal;color:var(--txt);margin-right:6px}
.fp__map{border:1px solid var(--line2);border-radius:6px;background:#080b12;padding:12px;overflow:hidden}
.map{width:100%;height:auto}
.m-grat{fill:none;stroke:rgba(140,160,200,.06);stroke-width:.6}
.m-base{fill:#1a2232;stroke:#2a3447;stroke-width:.5}
.m-op path{fill:#C9A45C;stroke:#E3C98F;stroke-width:.6;transition:fill .2s}
.m-op path:hover{fill:#E3C98F}
.m-soon path{fill:url(#hatch);stroke:#C9A45C;stroke-width:.8}
.m-lab{font:500 12.5px Inter,sans-serif;fill:#d9d4ca;paint-order:stroke;stroke:#080b12;stroke-width:3px}
.m-dot--op{fill:#E3C98F;stroke:#080b12}
.m-dot--soon{fill:none;stroke:#C9A45C;stroke-width:1.5}
.m-ring{fill:none;stroke:#fff;stroke-width:1.5}
.m-core{fill:#fff}
.m-star{fill:#fff}
.m-hq-k{font:600 9.5px Inter,sans-serif;letter-spacing:.18em;fill:#C9A45C;paint-order:stroke;stroke:#080b12;stroke-width:3px}
.m-hq-v{font:500 13px Inter,sans-serif;fill:#fff;paint-order:stroke;stroke:#080b12;stroke-width:3px}
.foot__group{font-size:12px;letter-spacing:.14em;color:var(--dim)}

@media (max-width:1080px){
  .cards{grid-template-columns:1fr 1fr}
  .streams{grid-template-columns:1fr 1fr}
  .vla{grid-template-columns:1fr;gap:32px}
  .foundation{flex-direction:column;gap:20px}
  .foundation ul{grid-template-columns:repeat(3,1fr)}
  .fp__head{grid-template-columns:1fr;gap:28px}
}
@media (max-width:720px){
  .cards,.streams{grid-template-columns:1fr}
  .card--stat{grid-column:auto;flex-direction:column;align-items:flex-start;gap:18px}
  .omega{flex-direction:row;padding:22px;gap:18px}
  .omega__sym{width:52px;height:52px;font-size:34px}
  .vla{padding:26px}
  .vla__flow{grid-template-columns:1fr 1fr}
  .vla__flow li:not(:last-child)::after{display:none}
  .foundation ul{grid-template-columns:1fr 1fr}
  .fp__map{padding:4px;margin:0 -10px}
  .fp__keys{flex-direction:column;gap:8px}
}

.ind__vis>svg{position:absolute;inset:auto 0 0 0;width:100%;height:auto;color:var(--gold);z-index:1;opacity:.85}
.m-lab--dark{fill:#0b0b0b;stroke:none;font-weight:600}

/* =================== CHILD'S-EYE NARRATIVE LAYER =================== */
@font-face{font-family:Caveat;src:url(assets/fonts/Caveat-Medium.woff2) format("woff2");font-weight:500;font-display:swap}
:root{--graphite:#c4bfb5}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.hand{font-family:Caveat,"Segoe Print","Bradley Hand",cursive;font-weight:500;color:var(--graphite);line-height:1.1}

/* hero */
.hero{align-items:center;padding:120px 0 90px}
.hero__art{opacity:.32}
.hero__grid{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;width:100%}
.hero h1{font-size:clamp(44px,6.2vw,92px);max-width:11ch;margin-bottom:18px}
.hero__h1b{font-size:clamp(22px,2.4vw,34px);font-weight:300;color:var(--gold);letter-spacing:-.01em;margin-bottom:22px}
.hero__sub{color:var(--txt);font-size:clamp(16px,1.4vw,19px);font-weight:400;margin-bottom:18px}
.lede{font-size:16.5px;color:var(--mute)}
.drawing{position:relative;margin:0}
.drawing__paper{position:relative;aspect-ratio:1/1;max-width:520px;margin-left:auto;border-radius:6px;
  background:radial-gradient(70% 60% at 50% 45%,rgba(255,255,255,.035),transparent 70%),
  repeating-linear-gradient(0deg,rgba(255,255,255,.028) 0 1px,transparent 1px 34px)}
.sketch{position:absolute;inset:6% 4% 10% 4%;width:92%;height:auto}
.sk{stroke:var(--graphite);stroke-width:2.1;opacity:.92}
.sk--chev{stroke:var(--gold)}
.sk--gold{stroke:var(--gold2);fill:rgba(227,201,143,.25)}
.hand--q{position:absolute;left:0;top:2%;font-size:clamp(24px,2.4vw,34px);transform:rotate(-4deg);color:#a9a49a}
.hand--a{position:absolute;right:2%;bottom:0;font-size:clamp(26px,2.7vw,40px);transform:rotate(-3deg);color:var(--gold2)}
.hand-arrow{position:absolute;right:18%;bottom:9%;width:64px;color:var(--gold2);transform:rotate(80deg) scaleX(-1)}
.hud--hero{bottom:28px}

/* chapter notes (her voice) */
.chapter{font-family:Caveat,"Segoe Print",cursive;font-weight:500;font-size:clamp(22px,2vw,28px);color:var(--graphite);margin:0 0 18px;transform:rotate(-1.2deg);transform-origin:left;display:flex;align-items:center;gap:12px}
.chapter__dot{width:9px;height:9px;border-radius:50%;border:1.5px solid var(--gold);flex:none}
.section .kicker{margin-top:4px}

/* platform end state */
.endstate{border-left:2px solid var(--gold);padding:6px 0 6px 16px;margin:-8px 0 30px;color:var(--txt);font-size:15px}
.endstate b{color:var(--gold);font-size:11px;letter-spacing:.24em;text-transform:uppercase;font-weight:600;margin-right:8px}

/* line-art draw */
.sketchart{width:100%;height:auto;color:var(--graphite)}
.sketchart .gold{stroke:var(--gold2)}
.ind__vis>svg{color:var(--gold)}
.js .draw-on path,.js .draw-on circle,.js .draw-on rect{stroke-dasharray:var(--len,1200);stroke-dashoffset:var(--len,1200);transition:stroke-dashoffset 2.2s var(--ease)}
.js .draw-on.drawn path,.js .draw-on.drawn circle,.js .draw-on.drawn rect{stroke-dashoffset:0}
.m-route{fill:none;stroke:var(--graphite);stroke-width:1.6;stroke-dasharray:5 6;opacity:.9}
.js .fp__map.draw-on .m-route{stroke-dasharray:var(--len);stroke-dashoffset:var(--len);transition:stroke-dashoffset 3.5s var(--ease)}
.js .fp__map.draw-on.drawn .m-route{stroke-dashoffset:0}
.js .fp__map.draw-on path:not(.m-route){stroke-dasharray:none;stroke-dashoffset:0}

/* future */
.future{background:radial-gradient(60% 50% at 50% 100%,rgba(201,164,92,.10),transparent 70%),#050505}
.future__grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.vignette__vis{aspect-ratio:16/10;border:1px solid var(--line2);border-radius:6px;background:repeating-linear-gradient(0deg,rgba(255,255,255,.025) 0 1px,transparent 1px 30px),#0a0a0b;margin-bottom:22px;display:flex;align-items:center;justify-content:center;padding:6%}
.vignette h3{font-size:24px;font-weight:300;margin-bottom:8px}
.vignette p{color:var(--mute);font-size:15px;max-width:46ch}
.space{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:center;margin:72px 0 0;padding:36px 40px;border:1px dashed rgba(196,191,181,.25);border-radius:6px;background:radial-gradient(50% 80% at 20% 50%,rgba(120,140,190,.07),transparent 70%)}
.space__art{max-width:380px}
.hand--space{font-size:clamp(30px,3.2vw,44px);color:var(--gold2);transform:rotate(-2deg);margin-bottom:6px}
.space__sub{font-size:22px;font-weight:300;margin-bottom:12px}
.space__cap{color:var(--mute);font-size:14px;max-width:46ch}
.endline{margin-top:96px;display:grid;grid-template-columns:1.3fr .7fr;gap:48px;align-items:center;border-top:1px solid var(--line);padding-top:56px}
.endline__q{font-size:clamp(28px,3.4vw,46px);font-weight:300;line-height:1.15;letter-spacing:-.02em}
.endline__q span{color:var(--gold2)}
.endline__card{display:flex;gap:20px;align-items:center;justify-self:end}
.endline__card b{display:block;letter-spacing:.42em;font-weight:500;font-size:18px;color:var(--gold)}
.endline__card span{display:block;color:var(--txt);font-size:14px;margin:4px 0}
.endline__card em{font-style:normal;color:var(--mute);font-size:13px}

/* the pencil line through the page */
#pencil-line{position:absolute;left:0;top:0;width:100%;pointer-events:none;z-index:4;overflow:visible}
#pl-path{fill:none;stroke:var(--graphite);stroke-width:2;stroke-linecap:round;transition:stroke .8s}
#pl-path.is-gold{stroke:var(--gold)}
.platform__in>.chapter,.contact__in>.chapter{grid-column:1/-1;margin-bottom:-40px}
#pl-ghost{fill:none;stroke:rgba(196,191,181,.08);stroke-width:1;stroke-dasharray:2 7}
#pl-tip{fill:var(--gold2);filter:drop-shadow(0 0 6px var(--gold))}

@media (max-width:1080px){
  .hero__grid{grid-template-columns:1fr}
  .drawing__paper{margin:0 auto;max-width:440px}
  .endline{grid-template-columns:1fr}
  .endline__card{justify-self:start}
}
@media (max-width:720px){
  .hero{padding:104px 0 64px}
  .hero__grid{gap:12px}
  .drawing{order:-1}
  .drawing__paper{max-width:330px}
  .future__grid,.space{grid-template-columns:1fr}
  .space{padding:24px;gap:16px}
  .hand-arrow{display:none}
  #pl-path{stroke-width:1.5}
}

/* streams in depth */
.deep{background:#060606}
.dive{display:grid;grid-template-columns:.8fr 1.2fr;border:1px solid var(--line2);border-radius:6px;overflow:hidden;margin-bottom:24px}
.dive__sketch{position:relative;padding:34px 32px;background:repeating-linear-gradient(0deg,rgba(255,255,255,.03) 0 1px,transparent 1px 30px),#0b0b0c;border-right:1px dashed rgba(196,191,181,.22);display:flex;flex-direction:column;justify-content:center;gap:18px}
.dive__sketch .hand{font-size:clamp(22px,2vw,28px);transform:rotate(-1.5deg)}
.dive__real{padding:36px 40px;background:linear-gradient(180deg,#0d0d0f,#09090a)}
.dive__lbl{display:block;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--dim);font-weight:600;margin-bottom:6px}
.dive__lbl--gold{color:var(--gold)}
.dive h3{font-size:30px;font-weight:300;margin:6px 0 10px}
.dive__lede{color:var(--txt);font-size:16px;margin-bottom:22px;max-width:60ch}
.spec>div{display:grid;grid-template-columns:150px 1fr;gap:20px;padding:12px 0;border-top:1px solid var(--line2)}
.spec dt{font:500 11px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);padding-top:2px}
.spec dd{color:#bdb9b1;font-size:14.5px;line-height:1.55}
.tech{margin-top:72px;border:1px solid var(--line);border-radius:6px;padding:40px;background:linear-gradient(180deg,rgba(201,164,92,.05),transparent 60%)}
.tech__head{margin-bottom:28px}
.tech__head .kicker{margin:0 0 12px}
.tech__head h3{font-size:28px;font-weight:300}
.tech__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line2);border:1px solid var(--line2)}
.tech__grid>div{background:#08080a;padding:24px 22px}
.tech__grid svg{width:20px;height:20px;color:var(--gold);stroke-width:1.4;margin-bottom:14px}
.tech__grid dt{font-weight:500;font-size:15px;margin-bottom:6px}
.tech__grid dd{color:var(--mute);font-size:13.5px;line-height:1.55}
@media (max-width:1080px){.dive{grid-template-columns:1fr}.dive__sketch{border-right:0;border-bottom:1px dashed rgba(196,191,181,.22)}.dive__sketch svg{max-width:360px}.tech__grid{grid-template-columns:1fr 1fr}}
@media (max-width:720px){.dive__real{padding:26px 22px}.dive__sketch{padding:24px 22px}.spec>div{grid-template-columns:1fr;gap:4px}.tech{padding:24px 18px}.tech__grid{grid-template-columns:1fr}.dive h3{font-size:26px}}
.foot__platform{max-width:62ch;margin-left:auto;font-size:12.5px;line-height:1.55}
.foot__platform a,.foot__links a{color:var(--mute);border-bottom:1px solid var(--line2)}
.foot__platform a:hover,.foot__links a:hover{color:var(--gold2)}
@media (max-width:720px){.foot__platform{margin-left:0}}

/* =================== HUMAN LAYER (photo hero, story, porch) =================== */
/* hero: family photo, headline over a dark/gold gradient on the left */
.hero--photo{min-height:100vh;min-height:100svh;align-items:center;padding:110px 0 90px;background:#050505}
.hero__media{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero__photo{width:100%;height:100%;object-fit:cover;object-position:55% 62%;display:block} /* keeps the girl, her sketchbook and the robot drawing (~67% x, 78% y of the photo) in view */
.hero__shade{position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(5,5,5,.94) 0%,rgba(5,5,5,.86) 26%,rgba(5,5,5,.5) 42%,rgba(5,5,5,.08) 58%,rgba(5,5,5,0) 70%),
  linear-gradient(180deg,rgba(5,5,5,.78) 0%,rgba(5,5,5,.25) 14%,rgba(5,5,5,0) 24%,rgba(5,5,5,0) 72%,#050505 100%),
  radial-gradient(60% 70% at 72% 40%,rgba(201,164,92,.10),transparent 70%)}
.hero--photo .hero__grid{grid-template-columns:minmax(0,600px)}
.hero--photo h1{font-size:clamp(44px,5.6vw,84px);text-shadow:0 2px 30px rgba(0,0,0,.45)}
.hero--photo .lede{color:#c9c5bd;max-width:44ch;text-shadow:0 1px 14px rgba(0,0,0,.6)}
.hero--photo .hero__sub,.hero--photo .hero__h1b{text-shadow:0 1px 18px rgba(0,0,0,.6)}
.hero--photo .hud--hero{color:#bdb6a8;text-shadow:0 1px 8px rgba(0,0,0,.9)}

/* mission story: her sketchbook (photo) + the pencil robot */
.story{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:center;margin-top:64px}
.story__photo{margin:0;position:relative}
.story__photo img{width:100%;height:auto;display:block;border-radius:6px;border:1px solid var(--line);box-shadow:0 30px 80px rgba(0,0,0,.5)}
.story__cap{margin-top:14px;font-size:clamp(22px,2vw,28px);color:var(--gold2);transform:rotate(-1.5deg);transform-origin:left}
.story__drawing .drawing__paper{max-width:420px;margin:0 auto;border:1px dashed rgba(196,191,181,.18)}
.story__drawing .hand--q{font-size:clamp(20px,1.9vw,28px);left:4%}
.story__drawing .hand--a{font-size:clamp(22px,2.1vw,32px)}

/* future: porch at dusk, copy in the open sky (top right) */
.space--photo{position:relative;z-index:5;display:block;padding:0;border:1px solid var(--line);overflow:hidden;background:#06080d;aspect-ratio:16/9}
.space__photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 60%}
.space--photo::after{content:"";position:absolute;inset:0;background:radial-gradient(45% 55% at 58% 20%,rgba(5,8,16,.6),transparent 70%),linear-gradient(180deg,transparent 70%,rgba(5,5,5,.35));pointer-events:none}
.space--photo .space__copy{position:absolute;z-index:1;top:7%;left:42%;width:38%}
.space--photo .space__cap{color:#c9ccd6;text-shadow:0 1px 10px rgba(0,0,0,.7)}
.space--photo .space__sub{text-shadow:0 1px 12px rgba(0,0,0,.7)}

@media (max-width:1080px){
  .story{grid-template-columns:1fr}
  .story__drawing .drawing__paper{max-width:380px}
}
@media (max-width:900px){
  .hero__shade{background:
    linear-gradient(90deg,rgba(5,5,5,.9) 0%,rgba(5,5,5,.7) 45%,rgba(5,5,5,.2) 75%),
    linear-gradient(180deg,rgba(5,5,5,.5) 0%,transparent 20%,transparent 70%,#050505 100%)}
}
@media (max-width:720px){
  /* stacked: photo on top (people in frame), copy below on black */
  .hero--photo{display:block;min-height:0;padding:0 0 56px}
  .hero__media{position:relative;inset:auto;height:min(68vw,420px);margin-top:64px}
  .hero__photo{object-position:72% 70%}
  .hero__shade{background:linear-gradient(180deg,rgba(5,5,5,.35) 0%,transparent 22%,transparent 62%,#050505 100%)}
  .hero--photo .hero__grid{margin-top:-28px}
  .hero--photo h1{font-size:clamp(40px,11vw,56px)}
  .story{margin-top:40px;gap:28px}
  .story__drawing{order:0}
  .story__drawing .drawing__paper{max-width:300px}
  .space--photo{aspect-ratio:auto;display:flex;flex-direction:column}
  .space__photo{position:relative;height:auto;aspect-ratio:16/9}
  .space--photo::after{display:none}
  .space--photo .space__copy{position:relative;top:auto;left:auto;width:auto;padding:22px 22px 26px}
}
.hero--photo .hero__sub{max-width:44ch}

/* =================== DEPTH + PENCIL LAYER (fx.js) =================== */
/* reveals with depth */
.js .rv{transform:perspective(1100px) translate3d(0,38px,-70px) rotateX(9deg);transform-origin:50% 100%;transition:opacity 1s var(--ease),transform 1.1s var(--ease)}
.js .rv.in{transform:none}

/* hero layers */
.fx .hero__photo{transform:scale(1.06);will-change:transform;transform-origin:62% 50%}
.fx .hero__content{will-change:transform}
.hero__float{position:absolute;z-index:3;left:47%;top:21%;width:84px;height:84px;perspective:520px;pointer-events:none;will-change:transform;filter:drop-shadow(0 0 14px rgba(201,164,92,.35))}
.wf{width:100%;height:100%;animation:wf-bob 6s ease-in-out infinite}
.wf__cube{position:relative;width:100%;height:100%;transform-style:preserve-3d;animation:wf-spin 22s linear infinite}
.wf__f{position:absolute;inset:0;border:1px solid rgba(227,201,143,.75);background:linear-gradient(135deg,rgba(201,164,92,.10),rgba(201,164,92,.02));border-radius:3px}
.wf__f--front{transform:translateZ(42px)}.wf__f--back{transform:rotateY(180deg) translateZ(42px)}
.wf__f--left{transform:rotateY(-90deg) translateZ(42px)}.wf__f--right{transform:rotateY(90deg) translateZ(42px)}
.wf__f--top{transform:rotateX(90deg) translateZ(42px)}.wf__f--bottom{transform:rotateX(-90deg) translateZ(42px)}
.wf__f--front b{position:absolute;top:34%;width:16%;height:16%;border:1.5px solid var(--gold2);border-radius:50%}
.wf__f--front b:first-child{left:24%}.wf__f--front b:last-child{right:24%}
.wf__f--top em{position:absolute;left:50%;top:50%;width:6px;height:6px;margin:-3px;border-radius:50%;background:var(--gold2);box-shadow:0 0 10px var(--gold)}
.wf__core{position:absolute;inset:30%;transform-style:preserve-3d;animation:wf-spin 9s linear infinite reverse}
.wf__core i{position:absolute;inset:0;border:1px solid rgba(201,164,92,.55)}
.wf__core i:nth-child(1){transform:translateZ(13px)}.wf__core i:nth-child(2){transform:translateZ(-13px)}
.wf__core i:nth-child(3){transform:rotateY(90deg) translateZ(13px)}.wf__core i:nth-child(4){transform:rotateY(90deg) translateZ(-13px)}
@keyframes wf-spin{from{transform:rotateX(-18deg) rotateY(0)}to{transform:rotateX(-18deg) rotateY(360deg)}}
@keyframes wf-bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* 3D tilt + sheen (mouse only) */
.tilt{position:relative;transform-style:preserve-3d;will-change:transform}
.tilt.is-tilting{transition:transform .14s linear,box-shadow .3s,border-color .3s!important;box-shadow:0 30px 60px -20px rgba(0,0,0,.85),0 0 0 1px rgba(201,164,92,.22);z-index:2}
.tilt:not(.is-tilting){transition:transform .6s var(--ease),opacity 1s var(--ease),box-shadow .4s,border-color .3s}
.sheen{position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s;background:radial-gradient(420px circle at var(--sx,50%) var(--sy,30%),rgba(227,201,143,.13),transparent 45%);z-index:1}
.tilt.is-tilting .sheen{opacity:1}
.card{box-shadow:0 18px 40px -26px rgba(0,0,0,.9)}

/* hand-drawn marks on key words */
.mark{position:relative;white-space:nowrap;display:inline-block}
.mark__svg{position:absolute;left:0;top:0;overflow:visible;pointer-events:none}
.mark__svg path{fill:none;stroke:var(--gold);stroke-width:2.4;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.1s cubic-bezier(.6,.1,.3,1);opacity:.9}
.mark[data-mark="c"] .mark__svg path{stroke-width:2;stroke:var(--gold2)}
.mark.drawn .mark__svg path{stroke-dashoffset:0}
.hero .mark__svg path{stroke-width:3.2}

/* the pencil */
.pencil .pc-lead{fill:#3b3933}.pencil .pc-wood{fill:#ead7ad}.pencil .pc-body{fill:#C9A45C}.pencil .pc-hi{fill:#E3C98F}
.pencil .pc-ferrule{fill:#8f8b83}.pencil .pc-eraser{fill:#c08a7c}
#pl-pencil{filter:drop-shadow(0 3px 4px rgba(0,0,0,.6));transition:opacity .4s}
#pl-pencil.is-done,.so-on #pl-pencil{opacity:0}
#pl-tip{opacity:.9}

/* sketch -> blueprint stages */
.s2b{position:relative;aspect-ratio:16/10;width:100%;border-radius:4px;overflow:hidden;transition:background-color .8s}
.s2b__sketch,.s2b__bp{position:absolute;inset:0;width:100%;height:100%}
.s2b__sketch{transition:opacity 1s var(--ease),transform 1.2s var(--ease),filter 1s}
.s2b__sketch svg{width:100%;height:100%}
.s2b__bp{opacity:0;transform:scale(1.06);transition:opacity 1.1s var(--ease),transform 1.4s var(--ease)}
.s2b.is-bp{background-color:rgba(201,164,92,.03);background-image:linear-gradient(rgba(201,164,92,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(201,164,92,.07) 1px,transparent 1px);background-size:24px 24px}
.s2b.is-bp .s2b__sketch{opacity:.07;transform:scale(.94);filter:blur(.4px)}
.s2b.is-bp .s2b__bp{opacity:1;transform:none}
.s2b__pencil{position:absolute;left:0;top:0;width:80px;height:80px;pointer-events:none;opacity:0;transition:opacity .3s;filter:drop-shadow(0 3px 4px rgba(0,0,0,.6));z-index:3}
.s2b.is-sketching .s2b__pencil{opacity:1}
.s2b__note{position:absolute;right:4%;top:5%;margin:0;font-size:clamp(20px,1.8vw,26px)!important;color:var(--gold2)!important;transform:rotate(-5deg)!important;opacity:0;transition:opacity .6s .2s;z-index:2}
.s2b__note::after{content:"";display:block;width:34px;height:18px;margin:2px 0 0 auto;border-left:1.5px solid currentColor;border-bottom:1.5px solid currentColor;border-radius:0 0 0 18px;transform:rotate(18deg)}
.s2b.is-sketched .s2b__note,.fx-static .s2b__note{opacity:1}
.s2b__tag{position:absolute;left:10px;bottom:10px;display:flex;gap:6px;font:500 10px ui-monospace,Menlo,monospace;letter-spacing:.16em;text-transform:uppercase;z-index:2}
.s2b__tag i{font-style:normal;padding:3px 7px;border:1px solid var(--line2);color:var(--dim);border-radius:2px;transition:all .5s}
.s2b:not(.is-bp) .s2b__tag i:first-child,.s2b.is-bp .s2b__tag i:last-child{color:#0a0804;background:var(--gold);border-color:var(--gold)}
.dive__sketch .s2b + .hand{margin-top:2px}
.js .s2b .sketchart{stroke-dasharray:none}

/* pencil sign-off */
.signoff{margin:40px 0 0 auto;max-width:720px}
.signoff__svg{width:100%;height:auto;overflow:visible}
.signoff__txt{font-family:Caveat,"Segoe Print",cursive;font-weight:500;font-size:72px;fill:var(--gold2)}
.signoff__line{stroke:var(--gold);stroke-width:2.2}
.signoff__doodle path,.signoff__doodle circle{stroke:var(--graphite);stroke-width:1.8}
.signoff__doodle .gold{stroke:var(--gold2)}
.signoff__pencil{opacity:0;transition:opacity .4s;filter:drop-shadow(0 3px 4px rgba(0,0,0,.6))}
.signoff.is-signing .signoff__pencil{opacity:1}

/* touch: lighter effects */
@media (max-width:720px){
  .hero__float{left:7%;top:96px;width:48px;height:48px}
  .wf__f--front{transform:translateZ(26px)}.wf__f--back{transform:rotateY(180deg) translateZ(26px)}
  .wf__f--left{transform:rotateY(-90deg) translateZ(26px)}.wf__f--right{transform:rotateY(90deg) translateZ(26px)}
  .wf__f--top{transform:rotateX(90deg) translateZ(26px)}.wf__f--bottom{transform:rotateX(-90deg) translateZ(26px)}
  .wf__core i:nth-child(1){transform:translateZ(8px)}.wf__core i:nth-child(2){transform:translateZ(-8px)}
  .wf__core i:nth-child(3){transform:rotateY(90deg) translateZ(8px)}.wf__core i:nth-child(4){transform:rotateY(90deg) translateZ(-8px)}
  .js .rv{transform:translate3d(0,26px,0) rotateX(0)}
  .signoff{margin-top:28px}
  .s2b__pencil{width:64px;height:64px}
}
/* reduced motion: static, everything drawn */
@media (prefers-reduced-motion:reduce){
  .js .rv{transform:none}
  .wf,.wf__cube,.wf__core{animation:none!important}
  .wf__cube{transform:rotateX(-18deg) rotateY(-28deg)}
  .mark__svg path{stroke-dashoffset:0}
  #pl-pencil,.s2b__pencil,.signoff__pencil{display:none}
}

/* =================== PINNED WEBGL SEQUENCE (seq.js) =================== */
/* static (no WebGL / reduced motion / before JS): behaves exactly like the photo hero */
.seq:not(.seq--live) .seq__stage{display:contents}
.seq:not(.seq--live) .seq__canvas,.seq:not(.seq--live) .seq__lines,.seq:not(.seq--live) .seq__hint{display:none}
/* live: tall scroll track with a pinned stage */
.seq--live{display:block;height:820vh;min-height:0;padding:0;overflow:visible;background:#050505}
.seq--live .seq__stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;background:#050505}
.seq--live .seq__canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.seq--live .seq__media{position:absolute;inset:0;margin:0;height:auto;z-index:1;will-change:opacity}
.seq--live .seq__photo{object-position:65% 50%;transform-origin:50% 50%;will-change:transform}
.seq--live .hero__shade{background:radial-gradient(75% 70% at 55% 55%,transparent 40%,rgba(5,5,5,.55) 100%),linear-gradient(180deg,rgba(5,5,5,.6) 0%,transparent 16%,transparent 70%,rgba(5,5,5,.75) 100%)}
.seq__lines{position:absolute;inset:0;z-index:2;pointer-events:none}
.seq__line{position:absolute;left:0;right:0;bottom:13vh;margin:0;padding:0 24px;text-align:center;font-size:clamp(32px,4.6vw,68px);font-weight:300;letter-spacing:-.025em;line-height:1.1;color:var(--txt);opacity:0;text-shadow:0 2px 30px rgba(0,0,0,.8);will-change:opacity,transform}
.seq__line span{color:var(--gold2)}
.seq__line--hand{font-family:Caveat,"Segoe Print",cursive;font-weight:500;color:#f0d9a4;font-size:clamp(38px,5vw,76px);letter-spacing:0;transform:rotate(-1.5deg);text-shadow:0 1px 2px rgba(20,12,4,.85),0 2px 10px rgba(5,5,5,.7),0 4px 34px rgba(5,5,5,.75)}
/* soft dark scrim behind the script line so it reads over the bright sketchbook paper */
.seq__line--hand::before{content:"";position:absolute;z-index:-1;left:50%;top:50%;width:min(94vw,13.5em);height:2.1em;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(closest-side,rgba(5,5,5,.62),rgba(5,5,5,.42) 55%,rgba(5,5,5,0));pointer-events:none}
.seq--live .seq__hero{position:absolute;inset:0;z-index:3;display:flex;align-items:center;opacity:0;pointer-events:none;will-change:opacity,transform}
.seq--live .seq__hero.is-on{pointer-events:auto}
.seq--live .seq__hero .hero__content{max-width:560px}
.seq--live .seq__hero h1{font-size:clamp(44px,5.6vw,84px);max-width:11ch;margin-bottom:18px;font-weight:300;text-shadow:0 2px 30px rgba(0,0,0,.6)}
.seq--live .seq__hero .lede{max-width:44ch;color:#c9c5bd}
.seq--live .hud--hero{z-index:3;color:#8a857b}
.seq__hint{position:absolute;left:50%;bottom:26px;z-index:3;margin:0;transform:translateX(-50%);font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:#d9d3c6;text-shadow:0 1px 10px rgba(0,0,0,.8)}
.seq__hint::after{content:"";display:block;width:1px;height:34px;margin:10px auto 0;background:linear-gradient(var(--gold),transparent);animation:hint 1.8s ease-in-out infinite}
@keyframes hint{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media (max-width:720px){
  .seq--live{height:660vh}
  .seq--live .seq__media{position:absolute;inset:0;height:auto;margin:0}
  .seq--live .seq__photo{object-position:73% 50%} /* robot drawing centred on phones (seq.js reads this for the push-in) */
  .seq--live .seq__hero{align-items:flex-end;padding-bottom:40px}
  .seq--live .seq__hero .hero__grid,.seq--live .hero__grid.seq__hero{margin-top:0}
  .seq--live .seq__hero h1{font-size:clamp(38px,10.5vw,52px)}
  .seq--live .seq__hero .hero__sub{display:none}
  .seq--live .seq__hero .lede{font-size:15px;line-height:1.5}
  .seq__line{bottom:16vh}
  .seq--live .hud--hero{display:none}
}
.seq--live .seq__hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,rgba(5,5,5,.88) 0%,rgba(5,5,5,.7) 32%,rgba(5,5,5,0) 55%)}
@media (max-width:720px){.seq--live .seq__hero::before{background:linear-gradient(180deg,rgba(5,5,5,0) 30%,rgba(5,5,5,.85) 55%,rgba(5,5,5,.95) 100%)}}
/* team: LinkedIn links */
.person{display:flex;flex-direction:column}
.person .bio{flex:1}
.person__in{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-top:18px;border:1px solid var(--line);border-radius:50%;color:#a8a296;transition:color .25s,border-color .25s,background .25s}
.person__in:hover,.person__in:focus-visible{color:var(--gold2);border-color:var(--gold);background:rgba(201,164,92,.08)}
/* team: four cards */
.people--4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1100px){.people--4{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:40px}}
@media (max-width:720px){.people--4{grid-template-columns:1fr;row-gap:8px}}
/* full-page pencil line: gutter on tablets, off on phones (content never crossed) */
.pl-off #pencil-line{display:none}
@media (min-width:721px) and (max-width:1100px){
  .pl-gutter .wrap{padding-left:44px}
  .pl-gutter #pl-path{stroke-width:1.25}
  .pl-gutter #pl-tip{r:2.5}
}

/* =================== DEVELOPERS =================== */
.devs__head{display:grid;grid-template-columns:minmax(0,760px);margin-bottom:44px}
.devs__head .sub{margin-bottom:30px}
.devs__ctas{display:flex;flex-wrap:wrap;gap:14px}
.devs__ctas .btn svg{width:17px;height:17px}
.devs__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.devs__mcp{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:40px;align-items:center;padding:40px}
.devs__mcp h3{font-size:30px;font-weight:300;margin-bottom:12px}
.devs__mcp-copy p:not(.devs__tag){color:#c9c5bd;font-size:16px}
.devs__tag{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);margin:0 0 10px}
.devs__code{position:relative;border:1px solid rgba(201,164,92,.28);border-radius:8px;background:#060606;box-shadow:0 30px 60px -30px rgba(0,0,0,.9),inset 0 0 0 1px rgba(255,255,255,.02);overflow:visible}
.devs__code-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line2);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:11px;color:#77736b}
.devs__code-bar i{width:9px;height:9px;border-radius:50%;border:1px solid rgba(201,164,92,.5)}
.devs__code-bar span{margin-left:8px;letter-spacing:.08em}
.devs__code pre{margin:0;padding:18px 18px 22px;overflow-x:auto;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:1.65;color:#d9d3c6}
.c-k{color:#E3C98F}.c-s{color:#a9c4a0}.c-p{color:#77736b}
.devs__note{position:absolute;right:14px;bottom:-34px;margin:0;font-size:22px;color:var(--gold2);transform:rotate(-3deg);pointer-events:none}
@media (max-width:1080px){.devs__mcp{grid-template-columns:minmax(0,1fr);gap:28px}}
@media (max-width:900px){.devs__grid{grid-template-columns:minmax(0,1fr)}}
@media (max-width:720px){
  .devs__mcp{padding:28px 22px}
  .devs__mcp h3{font-size:26px}
  .devs__code pre{font-size:11.5px;padding:14px 14px 18px}
  .devs__note{position:static;display:block;text-align:right;padding:4px 14px 10px;font-size:20px}
  .devs__ctas .btn{flex:1 1 100%;justify-content:center}
}
.devs__mcp>*,.devs__code{min-width:0}
.nav__mining{margin-right:8px}