/* ================= Jacob Zhang — one dark, spatial world ================= */
:root{
  --bg:#06070a;--ink:#151b28;--fg:#f3f5f9;--fg-2:#aab1be;--fg-3:#737b8a;
  --line:rgba(255,255,255,.12);--glass:rgba(255,255,255,.06);--glass-2:rgba(255,255,255,.1);
  --cyan:#6fe0ff;--navy:#1d1f5c;--r:22px;--m:clamp(16px,2.4vw,32px);
  --font:"Outfit","Noto Sans SC",system-ui,sans-serif;
  --a1:#2f6dff;--a2:#2fd3ff;
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--bg)}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto !important}
body{font-family:var(--font);color:var(--fg);background:var(--bg);overflow-x:hidden;-webkit-font-smoothing:antialiased}
body.loading{overflow:hidden}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:10px}
[data-lang="zh"] .en{display:none !important}[data-lang="en"] .zh{display:none !important}
::selection{background:var(--cyan);color:#000}

/* ambient light that morphs from section to section — no hard edges between worlds */
.ambient{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.ambient i{position:absolute;width:70vmax;height:70vmax;border-radius:50%;filter:blur(110px);opacity:.28;transition:background 1.6s ease,transform 2.4s cubic-bezier(.2,.7,.2,1)}
.ambient i:nth-child(1){left:-20vmax;top:-25vmax;background:var(--a1)}
.ambient i:nth-child(2){right:-25vmax;bottom:-30vmax;background:var(--a2);opacity:.2}
.ambient::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 40%,transparent 40%,rgba(0,0,0,.6));}
.grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.06;mix-blend-mode:overlay;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
main,footer{position:relative;z-index:2}

/* shared glass + section header language */
.panel{background:var(--glass);-webkit-backdrop-filter:blur(22px) saturate(1.3);backdrop-filter:blur(22px) saturate(1.3);border-radius:var(--r);
  box-shadow:inset 0 0 0 1px var(--line),inset 0 1px 0 rgba(255,255,255,.14),0 30px 60px rgba(0,0,0,.35)}
.kick{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);display:flex;align-items:center;gap:10px;margin-bottom:18px}
.kick::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;box-shadow:0 0 14px currentColor}
.sec-h{font-size:clamp(38px,4.6vw,74px);font-weight:600;letter-spacing:-.04em;line-height:1}
.sec-p{font-size:17px;line-height:1.65;color:var(--fg-2);max-width:52ch}
.rise{opacity:0;translate:0 30px;filter:blur(8px);transition:opacity 1s cubic-bezier(.2,.7,.2,1),translate 1s cubic-bezier(.2,.7,.2,1),filter 1s}
.rise.in{opacity:1;translate:0 0;filter:none}
.no-js .rise{opacity:1;translate:0 0;filter:none}

/* ================= loader: a traffic light that turns green when the site is deployed ================= */
#loader{position:fixed;inset:0;z-index:200;background:#050507;display:grid;place-items:center;--hole:0px;--hx:50%;--hy:50%;
  -webkit-mask:radial-gradient(circle at var(--hx) var(--hy),transparent var(--hole),#000 calc(var(--hole) + 1px));mask:radial-gradient(circle at var(--hx) var(--hy),transparent var(--hole),#000 calc(var(--hole) + 1px))}
#loader.gone{display:none}
.ld-wrap{display:grid;grid-template-columns:auto auto;align-items:center;gap:clamp(28px,6vw,90px)}
.tl{position:relative;width:132px;padding:18px 16px 22px;border-radius:40px;display:flex;flex-direction:column;gap:16px;
  background:linear-gradient(160deg,#2a2d34,#0c0d11 55%,#16181e);box-shadow:inset 0 0 0 1px rgba(255,255,255,.08),inset 2px 2px 0 rgba(255,255,255,.08),0 40px 80px rgba(0,0,0,.6),0 0 0 6px #0b0c0f,0 0 0 7px rgba(111,224,255,.25);
  animation:tlfloat 3.2s ease-in-out infinite}
.tl::before{content:"";position:absolute;left:50%;top:100%;width:14px;height:60px;translate:-50% 0;background:linear-gradient(90deg,#15171c,#3a3d45,#15171c)}
@keyframes tlfloat{50%{transform:translateY(-8px)}}
.lamp{position:relative;width:100px;height:100px;border-radius:50%;background:radial-gradient(circle at 40% 35%,#26282e,#0a0b0e 70%);box-shadow:inset 0 0 0 3px #050608,inset 0 6px 14px rgba(0,0,0,.8);transition:background .35s,box-shadow .35s}
.lamp::after{content:"";position:absolute;left:-6px;right:-6px;top:-10px;height:48px;border-radius:50px 50px 8px 8px;background:linear-gradient(#202228,#0b0c0f);clip-path:polygon(0 0,100% 0,100% 30%,0 30%);box-shadow:inset 0 2px 0 rgba(255,255,255,.08)}
.lamp i{position:absolute;inset:16px;border-radius:50%;border:4px solid transparent;transition:border-color .35s,box-shadow .35s}
.lamp.r.on{background:radial-gradient(circle at 40% 35%,#ff7a70,#ff2a1f 45%,#5a0805 80%);box-shadow:0 0 30px 6px rgba(255,50,40,.55),0 0 90px 20px rgba(255,40,30,.25)}
.lamp.r.on i{border-color:#ffd2cc;box-shadow:0 0 18px #ff5a4f}
.lamp.y.on{background:radial-gradient(circle at 40% 35%,#ffe08a,#ffb31f 45%,#5a3a05 80%);box-shadow:0 0 30px 6px rgba(255,180,40,.5),0 0 90px 20px rgba(255,170,30,.22)}
.lamp.g.on{background:radial-gradient(circle at 40% 35%,#b7ffd6,#2bff8a 45%,#05401d 80%);box-shadow:0 0 34px 8px rgba(40,255,140,.6),0 0 120px 30px rgba(40,255,140,.28)}
.lamp.g.on i{border-color:#e6fff0;box-shadow:0 0 20px #5bff9f}
.ld-side{min-width:min(360px,60vw)}
.ld-num{font-size:clamp(84px,13vw,170px);font-weight:600;letter-spacing:-.06em;line-height:.85;font-variant-numeric:tabular-nums}
.ld-num small{font-size:.3em;color:var(--fg-3);margin-left:6px}
.ld-state{margin-top:16px;font-size:14px;letter-spacing:.16em;text-transform:uppercase;color:#ff6a60;transition:color .3s}
.ld-state.y{color:#ffc44a}.ld-state.g{color:#4dff9a}
.ld-log{margin-top:18px;font-size:13px;line-height:1.9;color:var(--fg-3);font-variant-numeric:tabular-nums;min-height:5.7em}
.ld-log b{color:var(--fg-2);font-weight:400}
.ld-bar{margin-top:14px;height:2px;background:#1a1c22;border-radius:2px;overflow:hidden}
.ld-bar span{display:block;height:100%;width:0;background:currentColor;color:#ff4a40;transition:width .2s,color .3s}
.ld-brand{position:absolute;left:var(--m);right:var(--m);bottom:var(--m);display:flex;justify-content:space-between;font-size:12px;letter-spacing:.18em;color:var(--fg-3)}

/* ================= wordmark (hides while you read) + orb dock ================= */
.wordmark{position:fixed;z-index:40;left:var(--m);top:var(--m);display:flex;align-items:center;gap:10px;padding:10px 16px 10px 12px;border-radius:999px;font-size:14px;font-weight:600;letter-spacing:.01em;transition:transform .5s cubic-bezier(.2,.7,.2,1),opacity .5s}
.wordmark i{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan)}
.wordmark span{font-weight:400;color:var(--fg-2)}
.wordmark.hide{transform:translateY(-140%);opacity:0}
.orb{position:fixed;z-index:60;left:50%;bottom:calc(var(--m) - 4px);translate:-50% 0;width:64px;height:64px}
.orb-btn{position:relative;width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:rgba(14,16,22,.7);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.18),0 0 0 6px rgba(111,224,255,.06),0 18px 40px rgba(0,0,0,.5);transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s}
.orb-btn:hover{transform:scale(1.06);box-shadow:inset 0 0 0 1px rgba(255,255,255,.3),0 0 0 10px rgba(111,224,255,.08),0 0 30px rgba(111,224,255,.25)}
.orb-btn svg.ring{position:absolute;inset:-5px;width:74px;height:74px;transform:rotate(-90deg)}
.orb-btn .ring circle{fill:none;stroke-width:2}
.orb-btn .ring .bg{stroke:rgba(255,255,255,.08)}
.orb-btn .ring .fg{stroke:var(--cyan);stroke-linecap:round;stroke-dasharray:226;stroke-dashoffset:226;filter:drop-shadow(0 0 4px var(--cyan))}
.orb-btn .ico{position:relative;width:22px;height:22px}
.orb-btn .ico i{position:absolute;left:0;right:0;height:2px;border-radius:2px;background:#fff;transition:transform .35s,opacity .35s}
.orb-btn .ico i:nth-child(1){top:4px}.orb-btn .ico i:nth-child(2){top:10px}.orb-btn .ico i:nth-child(3){top:16px}
.orb.open .ico i:nth-child(1){transform:translateY(6px) rotate(45deg)}
.orb.open .ico i:nth-child(2){opacity:0}
.orb.open .ico i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.orb-now{position:absolute;left:78px;top:50%;translate:0 -50%;white-space:nowrap;font-size:13px;color:var(--fg-2);padding:7px 12px;border-radius:999px;background:rgba(14,16,22,.55);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:inset 0 0 0 1px var(--line);transition:opacity .3s}
.orb.open .orb-now{opacity:0}
.orb-items{position:absolute;left:32px;top:32px;width:0;height:0}
.orb-item{position:absolute;left:0;top:0;width:58px;height:58px;margin:-29px 0 0 -29px;border-radius:50%;display:grid;place-items:center;
  background:rgba(14,16,22,.82);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:inset 0 0 0 1px rgba(255,255,255,.16);
  opacity:0;transform:translate(0,0) scale(.4);pointer-events:none;transition:transform .5s cubic-bezier(.2,.9,.25,1.15),opacity .3s,background .2s}
.orb.open .orb-item{opacity:1;pointer-events:auto;transform:translate(var(--x),var(--y)) scale(1);transition-delay:var(--d)}
.orb-item:hover,.orb-item.cur{background:rgba(111,224,255,.22)}
.orb-item svg{width:20px;height:20px;stroke:#fff;fill:none;stroke-width:1.7}
.orb-item .t{position:absolute;top:100%;margin-top:6px;font-size:11px;white-space:nowrap;color:var(--fg-2);text-shadow:0 1px 6px #000}
.orb-item b{font-size:13px;font-weight:600}
.orb-veil{position:fixed;inset:0;z-index:55;background:rgba(3,4,6,.55);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);opacity:0;pointer-events:none;transition:opacity .4s}
.orb-veil.on{opacity:1;pointer-events:auto}

/* ================= hero ================= */
.hero{position:relative;height:100svh;min-height:700px;overflow:hidden}
.giant{position:absolute;left:50%;top:52%;transform:translate(-50%,-50%);font-size:30vw;font-weight:700;letter-spacing:-.05em;color:rgba(255,255,255,.035);white-space:nowrap;pointer-events:none;user-select:none}
.stage{position:absolute;left:50%;bottom:-3vh;width:min(96vh,62vw);aspect-ratio:1;transform:translateX(-50%);perspective:1400px}
.head{position:absolute;inset:0;transform-style:preserve-3d;will-change:transform;cursor:pointer;filter:drop-shadow(0 0 40px rgba(111,224,255,.12)) drop-shadow(0 40px 60px rgba(0,0,0,.6))}
.head img,.plates,.face{position:absolute;inset:0;width:100%;height:100%;user-select:none;-webkit-user-drag:none}
.face{opacity:0;transition:opacity .11s linear;-webkit-mask:url(assets/plate-mask.png) center/100% 100% no-repeat;mask:url(assets/plate-mask.png) center/100% 100% no-repeat}
.face.on{opacity:1}
.plates{-webkit-mask:url(assets/plate-mask.png) center/100% 100% no-repeat;mask:url(assets/plate-mask.png) center/100% 100% no-repeat}
.plate{position:absolute;inset:0;background:url(assets/h-closed.jpg) center/100% 100% no-repeat;transition:transform .9s cubic-bezier(.65,0,.25,1)}
.p-tl{clip-path:polygon(0 0,50.6% 0,50.6% 56%,0 56%)}.p-tr{clip-path:polygon(50.6% 0,100% 0,100% 56%,50.6% 56%)}
.p-bl{clip-path:polygon(0 56%,50.6% 56%,50.6% 100%,0 100%)}.p-br{clip-path:polygon(50.6% 56%,100% 56%,100% 100%,50.6% 100%)}
.open .p-tl{transform:translate(-13%,-11%) rotate(-7deg)}.open .p-tr{transform:translate(13%,-11%) rotate(7deg)}
.open .p-bl{transform:translate(-12%,13%) rotate(6deg);transition-delay:.12s}.open .p-br{transform:translate(12%,13%) rotate(-6deg);transition-delay:.12s}
.glow{position:absolute;left:31%;right:31%;top:48.5%;height:3.2%;border-radius:40%;background:var(--cyan);filter:blur(10px);opacity:.7;mix-blend-mode:screen;transition:opacity .3s;animation:breathe 2.6s ease-in-out infinite}
.open .glow{opacity:0;animation:none}
@keyframes breathe{50%{opacity:.3}}
.floor{position:absolute;left:24%;right:24%;bottom:4%;height:8%;border-radius:50%;background:radial-gradient(ellipse,rgba(111,224,255,.18),transparent 70%);filter:blur(8px)}
.copy{position:absolute;z-index:5;left:calc(var(--m) + 8px);top:22vh;max-width:min(470px,31vw)}
.copy h1{font-size:clamp(46px,5.4vw,90px);font-weight:600;line-height:.96;letter-spacing:-.04em}
.copy h1 .zh{letter-spacing:-.02em;line-height:1.06}
.copy p{margin-top:24px;font-size:18px;line-height:1.6;color:var(--fg-2)}
.copy p b{color:var(--fg);font-weight:600}
.cta{display:flex;gap:10px;margin-top:28px;flex-wrap:wrap}
.btn{height:50px;padding:0 22px;border-radius:999px;display:inline-flex;align-items:center;gap:10px;font-size:15px;font-weight:500;transition:transform .25s,background .25s,box-shadow .25s}
.btn.solid{background:#fff;color:#0a0b0f}
.btn.solid:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(111,224,255,.35)}
.btn.ghost{box-shadow:inset 0 0 0 1px rgba(255,255,255,.25)}
.btn.ghost:hover{background:rgba(255,255,255,.08)}
.reveal{position:absolute;z-index:5;right:calc(var(--m) + 24px);top:33vh;display:flex;flex-direction:column;align-items:center;gap:14px;font-size:13px;color:var(--fg-2)}
.rbtn{width:92px;height:92px;border-radius:50%;background:rgba(255,255,255,.08);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);color:#fff;display:grid;place-items:center;box-shadow:inset 0 0 0 1px rgba(255,255,255,.25),0 0 0 10px rgba(111,224,255,.06);transition:transform .3s,box-shadow .3s}
.rbtn:hover{transform:scale(1.06);box-shadow:inset 0 0 0 1px rgba(255,255,255,.4),0 0 0 16px rgba(111,224,255,.08),0 0 40px rgba(111,224,255,.25)}
.rbtn svg{width:22px;height:22px;stroke:#fff;fill:none;stroke-width:2;transition:transform .5s}
.is-open .rbtn svg{transform:rotate(180deg)}
.hud{position:absolute;z-index:5;padding:16px 18px}
.hud-time{right:var(--m);top:var(--m);display:flex;gap:22px}
.hud-time div span{display:block;font-size:11px;letter-spacing:.14em;color:var(--fg-3);text-transform:uppercase}
.hud-time div b{display:block;font-size:22px;font-weight:500;margin-top:4px;font-variant-numeric:tabular-nums}
.hud-a{left:var(--m);bottom:calc(var(--m) + 70px);width:min(380px,30vw)}
.hud-b{right:var(--m);bottom:calc(var(--m) + 70px);width:min(360px,28vw)}
.hud h3{font-size:16px;font-weight:500;color:var(--fg)}
.hud p{font-size:13.5px;line-height:1.55;color:var(--fg-2);margin-top:8px}
.hud .big{font-size:52px;font-weight:600;letter-spacing:-.04em;line-height:.9;margin-top:14px}
.hud .big small{display:block;font-size:12.5px;font-weight:400;letter-spacing:0;color:var(--fg-2);margin-top:8px}
.hud .loc{font-size:12.5px;color:var(--fg-2);margin-top:6px;line-height:1.55}
.hud .kv{display:grid;grid-template-columns:1fr 1fr;gap:8px 14px;margin-top:14px;font-size:12.5px;color:var(--fg-2)}
.hud .kv b{display:block;font-size:22px;font-weight:600;color:var(--fg)}
.status{display:flex;align-items:center;gap:8px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#7de0a4;margin-bottom:10px}
.status::before{content:"";width:7px;height:7px;border-radius:50%;background:#3fc07a;box-shadow:0 0 10px #3fc07a;animation:blink 1.4s infinite}
@keyframes blink{50%{opacity:.35}}

/* ================= about: exploded view / teardown ================= */
.about{position:relative;height:380vh}
.ab-sticky{position:sticky;top:0;height:100svh;overflow:hidden}
.ab-head{position:absolute;z-index:6;left:var(--m);top:calc(var(--m) + 70px);max-width:min(520px,36vw)}
.ab-head .sec-p{margin-top:16px;font-size:16px}
.ab-scene{position:absolute;inset:0;perspective:2000px;display:grid;place-items:center}
.ab-rig{position:relative;height:min(78svh,760px);aspect-ratio:591/982;transform-style:preserve-3d;will-change:transform}
.ly{position:absolute;inset:0;transform-style:preserve-3d;will-change:transform,opacity}
.ly img{width:100%;height:100%;display:block;user-select:none;-webkit-user-drag:none;-webkit-mask:linear-gradient(#000 82%,transparent);mask:linear-gradient(#000 82%,transparent)}
.ly .plane{position:absolute;inset:-4% -10%;border-radius:18px;background:rgba(111,224,255,.04);box-shadow:inset 0 0 0 1px rgba(111,224,255,.22);opacity:var(--pl,0)}
.l1 img{filter:drop-shadow(0 0 30px rgba(111,224,255,.15))}
.l2 img{filter:drop-shadow(0 0 6px rgba(111,224,255,.9))}
.l3 img{opacity:.9}
.core{position:absolute;left:46%;top:47%;width:26%;aspect-ratio:1;translate:-50% -50%}
.core .chip{position:absolute;inset:0;border-radius:22%;background:radial-gradient(circle at 50% 45%,#d9fbff,#6fe0ff 30%,#1747ff 70%,#0b1440);box-shadow:0 0 40px 10px rgba(111,224,255,.55),0 0 140px 40px rgba(47,109,255,.35),inset 0 0 0 2px rgba(255,255,255,.6);animation:corepulse 2.2s ease-in-out infinite}
.core .chip b{position:absolute;inset:0;display:grid;place-items:center;font-size:clamp(14px,1.5vw,22px);font-weight:700;letter-spacing:.02em;color:#04122e}
.core .pins{position:absolute;inset:-28%;background:
  repeating-linear-gradient(90deg,transparent 0 9%,rgba(111,224,255,.7) 9% 11%,transparent 11% 20%) 50% 0/60% 14% no-repeat,
  repeating-linear-gradient(90deg,transparent 0 9%,rgba(111,224,255,.7) 9% 11%,transparent 11% 20%) 50% 100%/60% 14% no-repeat,
  repeating-linear-gradient(0deg,transparent 0 9%,rgba(111,224,255,.7) 9% 11%,transparent 11% 20%) 0 50%/14% 60% no-repeat,
  repeating-linear-gradient(0deg,transparent 0 9%,rgba(111,224,255,.7) 9% 11%,transparent 11% 20%) 100% 50%/14% 60% no-repeat}
@keyframes corepulse{50%{box-shadow:0 0 60px 16px rgba(111,224,255,.7),0 0 180px 60px rgba(47,109,255,.4),inset 0 0 0 2px rgba(255,255,255,.6)}}
.ab-svg{position:absolute;inset:0;z-index:4;pointer-events:none;width:100%;height:100%}
.ab-svg path{fill:none;stroke:rgba(111,224,255,.6);stroke-width:1.2;stroke-dasharray:4 5}
.ab-svg circle{fill:var(--cyan)}
.ab-card{position:absolute;z-index:5;width:min(340px,26vw);padding:12px 15px;opacity:0;translate:18px 0;transition:opacity .5s,translate .5s cubic-bezier(.2,.7,.2,1)}
.ab-card.on{opacity:1;translate:0 0}
.ab-card .no{font-size:11px;letter-spacing:.16em;color:var(--cyan)}
.ab-card h4{font-size:17px;font-weight:600;margin-top:4px}
.ab-card p{font-size:12.5px;line-height:1.5;color:var(--fg-2);margin-top:5px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.ab-card .tags{display:flex;flex-wrap:nowrap;overflow:hidden;gap:5px;margin-top:8px;-webkit-mask:linear-gradient(90deg,#000 85%,transparent);mask:linear-gradient(90deg,#000 85%,transparent)}
.ab-card .tags span{white-space:nowrap}
.ab-card .tags span{font-size:11.5px;padding:3px 9px;border-radius:999px;background:rgba(111,224,255,.12);color:#cdeeff}
.ab-spec{position:absolute;z-index:5;left:var(--m);bottom:calc(var(--m) + 76px);width:min(400px,30vw);padding:16px 18px;opacity:0;translate:0 20px;transition:opacity .6s,translate .6s}
.ab-spec.on{opacity:1;translate:0 0}
.ab-spec h4{font-size:12px;letter-spacing:.16em;color:var(--fg-3);font-weight:500;margin-bottom:8px}
.ab-spec dl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:13px}
.ab-spec dt{color:var(--fg-3)}.ab-spec dd{color:var(--fg)}
.ab-sat{position:absolute;z-index:5;font-size:12.5px;padding:8px 13px;border-radius:999px;opacity:0;scale:.8;transition:opacity .5s,scale .5s cubic-bezier(.2,.9,.25,1.2);white-space:nowrap}
.ab-sat.on{opacity:1;scale:1}
.ab-sat b{color:var(--cyan);font-weight:600}
.ab-progress{position:absolute;z-index:6;right:var(--m);top:50%;translate:0 -50%;display:flex;flex-direction:column;gap:10px}
.ab-progress span{font-size:11px;letter-spacing:.14em;color:var(--fg-3);text-align:right;transition:color .3s}
.ab-progress span.on{color:var(--cyan)}
.ab-hint{position:absolute;z-index:6;left:50%;bottom:calc(var(--m) + 84px);translate:-50% 0;font-size:12px;letter-spacing:.16em;color:var(--fg-3);transition:opacity .4s}

/* ================= results + footer ================= */
.numbers{position:relative;padding:160px var(--m) 140px}
.numbers .head{max-width:1360px;margin:0 auto 48px}
.grid{max-width:1360px;margin:0 auto;display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.stat{padding:30px;will-change:transform}
.stat .v{font-size:clamp(56px,6.6vw,112px);font-weight:600;letter-spacing:-.05em;line-height:.9}
.stat .l{margin-top:14px;font-size:16px;line-height:1.5;color:var(--fg-2);max-width:32ch}
.s1{grid-column:1/6;grid-row:1/3;background:linear-gradient(160deg,rgba(111,224,255,.16),rgba(47,109,255,.08))}
.s2{grid-column:6/10}.s3{grid-column:10/13}.s4{grid-column:6/9}.s5{grid-column:9/13}
.foot{position:relative;padding:120px var(--m) calc(var(--m) + 90px);overflow:hidden}
.foot .inner{max-width:1360px;margin:0 auto}
.foot p{font-size:clamp(24px,2.6vw,38px);max-width:26ch;line-height:1.2;letter-spacing:-.02em}
.foot .row{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.foot .bigname{font-size:14.5vw;font-weight:700;letter-spacing:-.06em;line-height:.8;margin-top:90px;white-space:nowrap;color:rgba(255,255,255,.05)}
.foot small{display:block;margin-top:22px;font-size:12px;color:var(--fg-3);letter-spacing:.04em}

/* ================= résumé dialog ================= */
.modal{position:fixed;inset:0;z-index:150;display:none;place-items:center;padding:16px}
.modal.on{display:grid}
.modal .scrim{position:absolute;inset:0;background:rgba(3,4,6,.7);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);opacity:0;transition:opacity .35s}
.modal.show .scrim{opacity:1}
.dlg{position:relative;width:min(520px,100%);padding:30px;opacity:0;transform:translateY(20px) scale(.97);transition:opacity .4s,transform .5s cubic-bezier(.2,.8,.2,1);background:rgba(16,18,24,.82)}
.modal.show .dlg{opacity:1;transform:none}
.dlg h3{font-size:26px;font-weight:600;letter-spacing:-.02em}
.dlg .lead{font-size:14px;line-height:1.6;color:var(--fg-2);margin-top:8px}
.dlg form{display:grid;gap:12px;margin-top:20px}
.dlg label{display:grid;gap:6px;font-size:13px;color:var(--fg-2)}
.dlg label em{font-style:normal;color:var(--cyan)}
.dlg input{height:48px;border-radius:12px;border:0;background:rgba(255,255,255,.07);box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);color:#fff;font:inherit;font-size:15px;padding:0 14px;transition:box-shadow .2s}
.dlg input:focus{outline:none;box-shadow:inset 0 0 0 1.5px var(--cyan)}
.dlg input[aria-invalid="true"]{box-shadow:inset 0 0 0 1.5px #ff6b6b}
.dlg .err{font-size:12.5px;color:#ff9b9b;min-height:1em}
.dlg .row{display:flex;gap:10px;justify-content:space-between;align-items:center;margin-top:6px}
.dlg .fine{font-size:12px;color:var(--fg-3);line-height:1.5}
.dlg .x{position:absolute;right:14px;top:14px;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:18px;color:var(--fg-2)}
.dlg .x:hover{background:rgba(255,255,255,.08)}
.dlg .done{display:none;text-align:center;padding:20px 0 6px}
.dlg.ok form{display:none}.dlg.ok .done{display:block}
.dlg .done b{display:block;font-size:22px;margin-top:10px}
.dlg .done .check{width:64px;height:64px;margin:0 auto;border-radius:50%;display:grid;place-items:center;background:rgba(77,255,154,.14);color:#4dff9a;font-size:28px;box-shadow:0 0 30px rgba(77,255,154,.3)}

@media (max-width:1180px){.hud-b{display:none}.copy{max-width:40vw}.ab-card{width:min(300px,30vw)}}
@media (max-width:760px){
  .hero{height:auto;min-height:0;padding:84px 16px 20px;display:flex;flex-direction:column}
  .giant{top:36%;font-size:36vw}
  .copy{position:relative;left:auto;top:auto;max-width:none}
  .copy p{font-size:16.5px}
  .stage{position:relative;left:auto;bottom:auto;transform:none;width:calc(100% + 32px);margin:6px -16px 0}
  .reveal{position:relative;right:auto;top:auto;flex-direction:row;justify-content:center;margin:-40px 0 8px}
  .reveal .lbl:first-of-type{display:none}
  .rbtn{width:64px;height:64px}
  .hud{position:relative;left:auto !important;right:auto !important;top:auto !important;bottom:auto !important;width:auto !important;margin-top:12px}
  .hud-time{display:none}.hud-b{display:block}
  .about{height:300vh}
  .ab-head{left:16px;right:16px;top:70px;max-width:none}
  .ab-head .sec-h{font-size:32px}.ab-head .sec-p{font-size:14px;display:none}
  .ab-rig{height:52svh;margin-top:12svh}
  .ab-card{width:46vw;padding:10px 12px}.ab-card p,.ab-card .tags{display:none}.ab-card h4{font-size:13px}
  .ab-spec,.ab-progress{display:none}
  .ab-sat{display:none}
  .ab-card .no{font-size:10px}
  .numbers{padding:100px 16px 100px}
  .grid{grid-template-columns:1fr}.s1,.s2,.s3,.s4,.s5{grid-column:auto;grid-row:auto}
  .foot{padding:80px 16px 120px}
  .orb-item{width:50px;height:50px;margin:-25px 0 0 -25px}
  .orb-now{display:none}
  .ld-wrap{grid-template-columns:1fr;justify-items:center;text-align:center}
  .tl{transform:scale(.8)}
  .ld-side{min-width:0}
}
@media (prefers-reduced-motion:reduce){.rise{transition:none;opacity:1;translate:0 0;filter:none}.tl,.glow,.core .chip{animation:none}.plate{transition:none}}