/* SUEDO - website styles.
   One committed look: the Midnight theme, the one the app is shown in
   everywhere else (installer, demo video). Dark only, on purpose.
   The app itself appears only as real screenshots (img/shots/), taken from
   the shipped build at 2x.

   Code is set in JetBrains Mono with ligatures OFF, for the same reason the
   app turns them off: Cambridge writes >= as two characters, and a student
   copying what is on screen into an exam paper must see the two they typed. */

@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:400 700;font-display:swap;src:url('../fonts/JetBrainsMono.woff2') format('woff2')}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:500 700;font-display:swap;src:url('../fonts/SpaceGrotesk.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:400 700;font-display:swap;src:url('../fonts/Inter.woff2') format('woff2')}

:root{
  --bg:#08080d;
  --bg-2:#0c0d15;
  --card:#10111a;
  --line:rgba(192,202,245,.08);
  --line-2:rgba(192,202,245,.13);
  --line-3:rgba(192,202,245,.22);
  --text:#eceefb;
  --dim:#a6adcf;
  --faint:#767da3;
  --blue:#7aa2f7;
  --violet:#bb9af7;
  --cyan:#7dcfff;
  --green:#9ece6a;
  --red:#f7768e;
  --yellow:#e0af68;
  --sans:'Geist','Inter','Segoe UI Variable Text','Segoe UI',system-ui,-apple-system,sans-serif;
  --serif:'Instrument Serif','Iowan Old Style','Palatino Linotype',Georgia,serif;
  --mono:'JetBrains Mono',ui-monospace,'Cascadia Mono',Consolas,monospace;
  --brand:'Space Grotesk','Geist',system-ui,sans-serif;
  --ui:'Inter','Segoe UI',system-ui,sans-serif;
  --ease:cubic-bezier(.16,1,.3,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
  --spring:cubic-bezier(.34,1.56,.64,1);
  --wrap:1200px;
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;background:var(--bg);scroll-padding-top:90px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg,video{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
::selection{background:rgba(122,162,247,.32);color:#fff}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:6px}
code,kbd,pre,.mono{font-family:var(--mono);font-variant-ligatures:none;font-feature-settings:"liga" 0,"calt" 0,"dlig" 0}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* film grain - the thing that stops a dark gradient looking like a gradient */
body::after{content:"";position:fixed;inset:0;z-index:90;pointer-events:none;opacity:.045;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
@media (max-width:640px){.wrap{padding:0 16px}}

/* ------------------------------------------------------------------ nav */
.nav{position:fixed;inset:0 0 auto;z-index:60;display:flex;justify-content:center;padding:14px 14px 0;pointer-events:none}
.nav-in{pointer-events:auto;width:100%;max-width:var(--wrap);height:54px;display:flex;align-items:center;gap:6px;padding:0 8px 0 18px;border-radius:999px;border:1px solid transparent;
  transition:max-width .8s var(--ease),background-color .5s,border-color .5s,box-shadow .5s,-webkit-backdrop-filter .5s,backdrop-filter .5s}
.nav.scrolled .nav-in{max-width:900px;background:rgba(14,15,24,.66);border-color:var(--line-2);-webkit-backdrop-filter:blur(18px) saturate(170%);backdrop-filter:blur(18px) saturate(170%);
  box-shadow:0 18px 50px -12px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.05)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;margin-right:auto}
.brand img{width:30px;height:30px;transition:transform .8s var(--spring)}
.brand:hover img{transform:rotate(-8deg) scale(1.08)}
.wordmark{font:700 15px/1 var(--brand);letter-spacing:.24em;color:var(--text);padding-left:.12em}
.wordmark b{color:var(--blue);font-weight:700}
.brand .by{font:400 italic 15px/1 var(--serif);color:var(--dim);letter-spacing:0;white-space:nowrap;margin-left:2px;padding-top:2px}
@media (max-width:1040px){.nav .brand .by{display:none}}
.nav-links{display:flex;gap:2px;margin-right:8px}
.nav-links a{color:var(--dim);font-size:14px;padding:8px 13px;border-radius:999px;text-decoration:none;transition:color .25s,background-color .25s}
.nav-links a:hover{color:var(--text);background:rgba(255,255,255,.055)}
.nav .btn svg{width:16px;height:16px}
@media (max-width:860px){.nav-links{display:none}}
@media (max-width:400px){.nav{padding:10px 10px 0}.nav-in{padding:0 6px 0 12px;gap:4px}.nav .btn-sm{padding:0 13px}.nav .btn svg{display:none}}

/* -------------------------------------------------------------- buttons */
.btn{--h:50px;position:relative;isolation:isolate;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:10px;height:var(--h);padding:0 24px;border:0;border-radius:999px;
  font:600 15px/1 var(--sans);letter-spacing:-.01em;text-decoration:none;cursor:pointer;white-space:nowrap;
  transition:transform .6s var(--ease),box-shadow .4s,background-color .3s,color .3s}
.btn svg{width:18px;height:18px;flex:none}
.btn-light{color:#0a0c18;background:linear-gradient(180deg,#ffffff 0%,#dde4ff 100%);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.7),inset 0 -2px 0 rgba(10,20,60,.08),0 10px 34px -8px rgba(122,162,247,.65),0 2px 6px rgba(0,0,0,.3)}
.btn-light::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(105deg,transparent 30%,rgba(160,190,255,.55) 48%,transparent 64%);transform:translateX(-130%);transition:transform 1s var(--ease)}
.btn-light:hover{box-shadow:inset 0 0 0 1px rgba(255,255,255,.8),inset 0 -2px 0 rgba(10,20,60,.08),0 14px 44px -8px rgba(122,162,247,.85),0 2px 6px rgba(0,0,0,.3)}
.btn-light:hover::after{transform:translateX(130%)}
.btn-ghost{color:var(--text);background:rgba(255,255,255,.035);box-shadow:inset 0 0 0 1px var(--line-2)}
.btn-ghost:hover{background:rgba(255,255,255,.075);box-shadow:inset 0 0 0 1px var(--line-3)}
.btn-sm{--h:40px;padding:0 17px;font-size:14px;gap:8px}
.btn-lg{--h:58px;padding:0 30px;font-size:16px}
.btn .sub{font-weight:500;opacity:.55}

/* ----------------------------------------------------------------- hero */
.hero{position:relative;isolation:isolate;padding:160px 0 30px;overflow:hidden}
.aurora{position:absolute;inset:0;z-index:-2;pointer-events:none;overflow:hidden}
.aurora i{position:absolute;border-radius:50%;filter:blur(80px);will-change:transform;animation:drift 24s var(--ease-io) infinite alternate}
.aurora i:nth-child(1){width:760px;height:560px;left:calc(50% - 700px);top:-230px;background:radial-gradient(closest-side,rgba(58,90,210,.75),transparent);}
.aurora i:nth-child(2){width:680px;height:560px;left:calc(50% + 20px);top:-190px;background:radial-gradient(closest-side,rgba(118,70,200,.6),transparent);animation-duration:28s;animation-delay:-9s}
.aurora i:nth-child(3){width:620px;height:460px;left:calc(50% - 310px);top:330px;background:radial-gradient(closest-side,rgba(40,120,170,.42),transparent);animation-duration:32s;animation-delay:-4s}
@keyframes drift{0%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(70px,40px,0) scale(1.12)}100%{transform:translate3d(-50px,70px,0) scale(.94)}}
.gridlines{position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(192,202,245,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(192,202,245,.055) 1px,transparent 1px);background-size:68px 68px;background-position:center -1px;
  -webkit-mask-image:radial-gradient(ellipse 62% 48% at 50% 26%,#000 10%,transparent 78%);mask-image:radial-gradient(ellipse 62% 48% at 50% 26%,#000 10%,transparent 78%)}
.hero-copy{display:flex;flex-direction:column;align-items:center;text-align:center}
.pill{display:inline-flex;align-items:center;gap:10px;padding:5px 14px 5px 5px;border-radius:999px;background:rgba(255,255,255,.04);box-shadow:inset 0 0 0 1px var(--line-2);
  color:var(--dim);font-size:13.5px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.pill .tag{padding:4px 10px;border-radius:999px;background:linear-gradient(90deg,rgba(122,162,247,.28),rgba(187,154,247,.28));color:#dfe6ff;font-weight:600;font-size:12px;letter-spacing:.01em}
.hero-title{margin:30px 0 0;font-weight:600;font-size:clamp(44px,7.9vw,112px);line-height:.95;letter-spacing:-.052em;text-wrap:balance}
.hero-title .line{display:block}
.serif{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.018em}
.shine{padding:0 .07em 0 .02em;margin:0 -.03em;background:linear-gradient(100deg,#a9c1ff 0%,#c9b0ff 30%,#8fdcff 55%,#a9c1ff 80%,#c9b0ff 100%);background-size:220% 100%;
  -webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 9s linear infinite}
@keyframes sheen{to{background-position:-220% 0}}
/* the credit, right under the headline */
.byline{display:inline-flex;align-items:center;gap:12px;margin-top:26px;padding:6px 18px 6px 8px;border-radius:999px;text-decoration:none;color:var(--text);
  background:rgba(255,255,255,.035);box-shadow:inset 0 0 0 1px var(--line-2);font:600 16px/1 var(--sans);letter-spacing:-.01em;transition:background-color .3s,box-shadow .3s}
.byline:hover{background:rgba(255,255,255,.07);box-shadow:inset 0 0 0 1px var(--line-3)}
.byline img{width:36px;height:28px;border-radius:7px;object-fit:cover}
.byline i{font:400 italic 18px/1 var(--serif);color:var(--dim);margin-right:3px}
.hero-sub{max-width:640px;margin:22px auto 0;color:var(--dim);font-size:clamp(17px,1.45vw,19.5px);line-height:1.6;text-wrap:pretty}
.hero-cta{display:flex;gap:12px;margin-top:38px;flex-wrap:wrap;justify-content:center}
.hero-meta{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 18px;margin:24px 0 0;padding:0;list-style:none;color:var(--faint);font-size:13.5px}
.hero-meta li{display:flex;align-items:center;gap:7px}
.hero-meta svg{width:15px;height:15px;color:var(--green)}
@media (max-width:520px){.hero{padding-top:128px}.hero-cta{flex-direction:column;align-self:stretch}.hero-cta .btn{width:100%}}

/* the product, on a stage */
.stage{position:relative;max-width:1260px;margin:80px auto 0;padding:0 24px;perspective:2000px}
@media (max-width:640px){.stage{padding:0 12px;margin-top:56px}}
.stage-glow{position:absolute;left:50%;top:-40px;width:78%;height:78%;transform:translateX(-50%);z-index:-1;pointer-events:none;
  background:radial-gradient(closest-side,rgba(96,130,240,.42),rgba(130,90,220,.16) 55%,transparent);filter:blur(50px)}
.frame{position:relative;border-radius:16px;padding:1px;
  background:linear-gradient(180deg,rgba(200,210,255,.34),rgba(192,202,245,.06) 30%,rgba(192,202,245,.03) 70%,rgba(192,202,245,.1));
  box-shadow:0 80px 140px -40px rgba(0,0,0,.9),0 30px 70px -30px rgba(30,40,110,.55)}
.frame-in{position:relative;border-radius:15px;overflow:hidden;background:#101014}
.frame-in img{width:100%;height:auto}
.hero .frame{transform-origin:50% 0;transform:rotateX(var(--tilt,0deg)) scale(var(--sc,1));will-change:transform}
.frame-reflect{position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:5;background:linear-gradient(115deg,rgba(255,255,255,.07),transparent 28%);mix-blend-mode:screen}
.stage-floor{height:120px;margin-top:-40px;background:radial-gradient(ellipse 50% 60% at 50% 0,rgba(122,162,247,.14),transparent);filter:blur(10px);pointer-events:none}
@media (max-width:640px){.frame,.frame-in{border-radius:10px}}

/* ------------------------------------------------------------- reveals */
.js [data-reveal]{opacity:0;transform:translateY(26px);filter:blur(8px);transition:opacity 1s var(--ease),transform 1.2s var(--ease),filter 1s var(--ease);transition-delay:var(--d,0s)}
.js [data-reveal].in{opacity:1;transform:none;filter:none}
.js .split .w{display:inline-block;opacity:0;transform:translateY(.45em) rotate(2deg);filter:blur(10px);transition:opacity .9s var(--ease),transform 1.1s var(--ease),filter .9s var(--ease);transition-delay:calc(var(--i) * 55ms + var(--d,0s))}
.js .split.in .w{opacity:1;transform:none;filter:none}
.js .hero .frame-wrap{opacity:0;transform:translateY(60px);transition:opacity 1.4s var(--ease) .55s,transform 1.6s var(--ease) .55s}
.js .hero.in .frame-wrap{opacity:1;transform:none}

/* ------------------------------------------------------------- ticker */
.ticker{padding:26px 0 10px;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.tick-row{display:flex;width:max-content;gap:0;animation:tick 70s linear infinite}
.tick-row + .tick-row{margin-top:12px;animation-direction:reverse;animation-duration:85s}
.tick-row span{display:flex;align-items:center;font:500 14px/1 var(--mono);font-variant-ligatures:none;font-feature-settings:"liga" 0,"calt" 0;color:var(--faint);white-space:nowrap;padding:0 22px}
.tick-row span::after{content:"";width:4px;height:4px;border-radius:50%;background:var(--line-3);margin-left:44px}
.tick-row span.y1{color:#c9b4fb}.tick-row span.y2{color:#ffb88a}.tick-row span.y3{color:#8ab0ff}
.ticker:hover .tick-row{animation-play-state:paused}
@keyframes tick{to{transform:translateX(-50%)}}

/* ------------------------------------------------------------ features */
.feature{padding:140px 0 20px;position:relative}
@media (max-width:640px){.feature{padding-top:96px}}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font:500 12.5px/1 var(--mono);color:var(--blue);letter-spacing:.08em;text-transform:uppercase}
.eyebrow::before{content:"";width:26px;height:1px;background:linear-gradient(90deg,transparent,currentColor)}
.title{margin:20px 0 0;font-weight:600;font-size:clamp(34px,4.6vw,64px);line-height:1.02;letter-spacing:-.046em;text-wrap:balance}
.title .serif{color:#cdd8ff}
.lede{margin:24px 0 0;max-width:540px;color:var(--dim);font-size:18px;line-height:1.65;text-wrap:pretty}
.center{text-align:center}
.center .lede{margin-left:auto;margin-right:auto}
.k{font-family:var(--mono);font-variant-ligatures:none;font-size:.86em;padding:2px 7px;border-radius:6px;background:rgba(255,255,255,.06);box-shadow:inset 0 0 0 1px var(--line-2);color:var(--text);white-space:nowrap}

/* heading on the left, one short paragraph on the right, the screenshot below */
.f-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:24px 64px;align-items:end;margin:0 28px}
.f-head .lede{margin:0 0 6px}
@media (max-width:900px){.f-head{grid-template-columns:1fr;margin:0}.f-head .lede{margin:0}}

.shot{--glow:122,162,247;position:relative;isolation:isolate;margin:56px 0 0}
.shot::before{content:"";position:absolute;inset:6% 4% -2%;z-index:-1;pointer-events:none;border-radius:50%;
  background:radial-gradient(closest-side,rgba(var(--glow),.30),transparent);filter:blur(60px)}
.shot img,.shot .stack{width:100%;height:auto;border-radius:14px;box-shadow:0 0 0 1px var(--line-2),0 50px 100px -40px rgba(0,0,0,.9),0 24px 50px -30px rgba(var(--glow),.45)}
.shot figcaption{display:flex;align-items:center;justify-content:flex-end;gap:8px;margin-top:14px;padding-right:4px;font:500 12.5px/1 var(--mono);color:var(--faint);letter-spacing:.04em}
.shot figcaption i{width:8px;height:8px;border-radius:50%}
@media (max-width:640px){.shot{margin-top:36px}.shot img,.shot .stack{border-radius:8px}}
.zoomable{cursor:zoom-in;-webkit-user-select:none;user-select:none}

/* ------------------------------------------------------------- themes */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:44px 28px 0}
@media (max-width:900px){.chips{margin:36px 0 0}}
.chip{display:inline-flex;align-items:center;gap:9px;padding:6px 15px 6px 7px;border:0;border-radius:999px;cursor:pointer;
  background:rgba(255,255,255,.035);box-shadow:inset 0 0 0 1px var(--line-2);color:var(--dim);font:500 14px/1 var(--sans);
  transition:color .25s,background-color .25s,box-shadow .25s,transform .4s var(--ease)}
.chip img{width:22px;height:22px}
.chip:hover{color:var(--text);background:rgba(255,255,255,.07)}
.chip.on{color:var(--text);background:rgba(122,162,247,.14);box-shadow:inset 0 0 0 1px rgba(122,162,247,.55)}
.theme-shot{margin-top:28px}
.theme-shot .stack{display:grid;overflow:hidden}
.theme-shot .stack img{grid-area:1/1;border-radius:0;box-shadow:none;transition:opacity .6s var(--ease)}
.theme-shot .stack img.out{opacity:0}

/* ------------------------------------------------------------- story */
.story{padding:160px 0 20px}
.story .eyebrow{margin-bottom:26px}
.quote{margin:0 auto;max-width:980px;text-align:center;font:400 clamp(36px,5.4vw,76px)/1.04 var(--serif);letter-spacing:-.02em;text-wrap:balance}
.quote em{font-style:italic;background:linear-gradient(100deg,#a9c1ff,#c9b0ff);-webkit-background-clip:text;background-clip:text;color:transparent;padding-right:.05em}
.story-body{max-width:620px;margin:36px auto 0;color:var(--dim);font-size:18px;line-height:1.75;text-align:center}
.story-body p{margin:0}
.maker{display:flex;align-items:center;gap:20px;width:max-content;max-width:100%;margin:40px auto 0;padding:18px 28px 18px 18px;border-radius:22px;
  background:linear-gradient(180deg,rgba(24,25,38,.9),rgba(15,16,25,.9));box-shadow:inset 0 0 0 1px var(--line-2),0 30px 70px -30px rgba(0,0,0,.8)}
.maker img{width:92px;height:72px;border-radius:14px;object-fit:cover;box-shadow:0 0 0 1px var(--line-2)}
.maker b{display:block;font-weight:600;font-size:clamp(20px,2.4vw,26px);letter-spacing:-.025em;line-height:1.15}
.maker span{display:block;margin-top:6px;font:400 italic 19px/1.2 var(--serif);color:var(--dim)}
@media (max-width:420px){.maker{gap:14px;padding:14px 18px 14px 14px}.maker img{width:68px;height:53px}}

/* ----------------------------------------------------------- download */
.dl{padding:140px 0 40px}
.dl-card{position:relative;isolation:isolate;overflow:hidden;border-radius:32px;padding:clamp(40px,6vw,76px) clamp(20px,5vw,72px);text-align:center;
  background:radial-gradient(80% 90% at 50% 0%,rgba(80,110,230,.22),transparent 60%),linear-gradient(180deg,#141526,#0d0e17);box-shadow:inset 0 0 0 1px var(--line-2),0 60px 120px -50px rgba(0,0,0,.9)}
.dl-card::before{content:"";position:absolute;inset:-1px;z-index:-1;border-radius:inherit;padding:1px;
  background:conic-gradient(from var(--ang,0deg),transparent 0 70%,rgba(122,162,247,.9) 80%,rgba(187,154,247,.9) 86%,transparent 94%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:spin 7s linear infinite}
@property --ang{syntax:'<angle>';inherits:false;initial-value:0deg}
@keyframes spin{to{--ang:360deg}}
.dl-icon{width:112px;height:112px;margin:0 auto;filter:drop-shadow(0 22px 40px rgba(60,100,240,.5));animation:float 6s var(--ease-io) infinite alternate}
@keyframes float{to{transform:translateY(-10px) rotate(-2deg)}}
.dl-card .title{margin-top:26px}
.dl-card .lede{margin:16px auto 0}
.dl-actions{display:flex;flex-direction:column;align-items:center;gap:16px;margin-top:32px}
@media (max-width:520px){.dl-actions .btn{width:100%}}
.hash{display:inline-flex;align-items:center;gap:10px;max-width:100%;padding:7px 8px 7px 12px;border-radius:10px;background:rgba(0,0,0,.25);box-shadow:inset 0 0 0 1px var(--line);font:500 11.5px/1 var(--mono);color:var(--faint)}
.hash code{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--dim);min-width:0}
.hash button{border:0;cursor:pointer;padding:5px 9px;border-radius:7px;background:rgba(255,255,255,.06);color:var(--dim);font:600 11px/1 var(--ui);transition:color .2s,background-color .2s}
.hash button:hover{color:var(--text);background:rgba(255,255,255,.1)}
.smartscreen{max-width:600px;margin:28px auto 0;color:var(--faint);font-size:14px;line-height:1.65}
.smartscreen strong{color:var(--dim);font-weight:600}

/* ---------------------------------------------------------------- faq */
.faq{padding:120px 0 40px}
.faq-grid{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:60px}
@media (max-width:900px){.faq-grid{grid-template-columns:1fr;gap:24px}}
.qa{border-bottom:1px solid var(--line)}
.qa summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 2px;font-size:18px;font-weight:500;letter-spacing:-.01em;transition:color .25s}
.qa summary::-webkit-details-marker{display:none}
.qa summary:hover{color:#fff}
.qa summary .pm{position:relative;width:14px;height:14px;flex:none}
.qa summary .pm::before,.qa summary .pm::after{content:"";position:absolute;left:0;top:6px;width:14px;height:1.6px;border-radius:2px;background:var(--dim);transition:transform .5s var(--ease)}
.qa summary .pm::after{transform:rotate(90deg)}
.qa[open] summary .pm::after{transform:rotate(0)}
.qa .ans{overflow:hidden}
.qa .ans p{margin:0;padding:0 2px 22px;color:var(--dim);font-size:16px;line-height:1.7;max-width:640px}

/* ------------------------------------------------------------ contact */
.contact{padding:120px 0 120px}
.form{max-width:680px;margin:44px auto 0;padding:clamp(22px,4vw,40px);border-radius:24px;background:linear-gradient(180deg,rgba(24,25,38,.85),rgba(14,15,23,.85));box-shadow:inset 0 0 0 1px var(--line-2)}
.f-row{margin-top:22px}
.f-row:first-child{margin-top:0}
.f-lbl{display:block;font-size:14px;font-weight:600;margin-bottom:10px}
.f-lbl span{color:var(--faint);font-weight:400}
.f-in,.f-ta{width:100%;font:400 15.5px/1.6 var(--sans);color:var(--text);background:rgba(0,0,0,.25);border:0;border-radius:12px;padding:13px 15px;box-shadow:inset 0 0 0 1px var(--line-2);transition:box-shadow .25s,background-color .25s}
.f-in:focus,.f-ta:focus{outline:none;background:rgba(0,0,0,.35);box-shadow:inset 0 0 0 1px rgba(122,162,247,.7),0 0 0 4px rgba(122,162,247,.14)}
.f-in::placeholder,.f-ta::placeholder{color:var(--faint)}
.f-ta{min-height:140px;resize:vertical}
.f-stars{display:flex;align-items:center;gap:2px;flex-wrap:wrap}
.f-star{background:none;border:0;padding:3px;cursor:pointer;line-height:0;border-radius:8px;transition:transform .3s var(--spring)}
.f-star svg{width:28px;height:28px;fill:transparent;stroke:var(--faint);stroke-width:1.5;stroke-linejoin:round;transition:fill .2s,stroke .2s}
.f-star:hover{transform:scale(1.15)}
.f-star.on svg{fill:var(--yellow);stroke:var(--yellow)}
.f-rlbl{margin-left:12px;font-size:14px;color:var(--yellow);font-weight:600}
.f-act{display:flex;align-items:center;gap:18px;margin-top:28px;flex-wrap:wrap}
.f-note{font-size:13px;color:var(--faint)}
.f-status{margin-top:14px;min-height:22px;font-size:14px;font-weight:600}
.f-status.warn{color:var(--yellow)}.f-status.bad{color:var(--red)}
.f-pot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.f-done{text-align:center;padding:30px 0}
.f-done .tick{width:62px;height:62px;margin:0 auto 18px;border-radius:50%;display:grid;place-items:center;background:rgba(158,206,106,.1);box-shadow:inset 0 0 0 1px rgba(158,206,106,.35);color:var(--green)}
.f-done .tick svg{width:28px;height:28px}
.f-done h3{margin:0 0 6px;font-size:24px;font-weight:600}
.f-done p{margin:0 0 22px;color:var(--dim)}

/* ------------------------------------------------------------- footer */
footer{border-top:1px solid var(--line);padding:48px 0 56px;color:var(--faint);font-size:13.5px;overflow:hidden}
.foot{display:flex;flex-wrap:wrap;align-items:center;gap:18px 28px}
.foot .brand{margin-right:0}
.foot nav{display:flex;flex-wrap:wrap;gap:4px 20px;margin-left:auto}
.foot nav a{color:var(--dim);text-decoration:none;transition:color .2s}
.foot nav a:hover{color:var(--text)}
@media (max-width:640px){.foot nav{margin-left:0}}
.foot .brand .by{font:400 italic 15px/1 var(--serif);color:var(--dim)}
.disc{flex-basis:100%;margin:10px 0 0;line-height:1.7;max-width:760px}
.disc strong{color:var(--text);font-weight:600}
.giant-by{margin:-4px 0 0;text-align:center;font:400 italic clamp(22px,3.4vw,40px)/1 var(--serif);color:var(--dim)}
.giant{margin-top:60px;font:700 clamp(80px,21vw,300px)/.8 var(--brand);letter-spacing:.06em;text-align:center;user-select:none;
  background:linear-gradient(180deg,rgba(192,202,245,.13),rgba(192,202,245,0) 85%);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ----------------------------------------------------------- lightbox */
.lightbox{width:100vw;height:100vh;max-width:none;max-height:none;margin:0;padding:clamp(12px,3vw,40px);border:0;background:transparent;overflow:hidden}
.lightbox[open]{display:grid;place-items:center}
.lightbox::backdrop{background:rgba(5,5,10,.86);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.lightbox img{max-width:100%;max-height:100%;width:auto;height:auto;border-radius:10px;box-shadow:0 0 0 1px var(--line-2),0 40px 120px rgba(0,0,0,.8);cursor:zoom-out}
.lb-close{position:fixed;top:16px;right:16px;width:44px;height:44px;display:grid;place-items:center;border:0;border-radius:50%;cursor:pointer;background:rgba(255,255,255,.08);color:var(--text);box-shadow:inset 0 0 0 1px var(--line-2)}
.lb-close:hover{background:rgba(255,255,255,.14)}
.lb-close svg{width:20px;height:20px}

.toast{position:fixed;left:50%;bottom:28px;z-index:80;transform:translate(-50%,20px);opacity:0;pointer-events:none;width:max-content;max-width:calc(100vw - 32px);padding:12px 18px;border-radius:12px;background:rgba(24,25,38,.95);box-shadow:inset 0 0 0 1px var(--line-2),0 20px 50px rgba(0,0,0,.6);font-size:14px;line-height:1.5;text-align:center;transition:opacity .4s var(--ease),transform .5s var(--ease)}
.toast.on{opacity:1;transform:translate(-50%,0)}
.toast strong{font-weight:600}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;transition-delay:0s!important}
  .js [data-reveal],.js .split .w,.js .hero .frame-wrap{opacity:1;transform:none;filter:none}
}