/* home page: hero sunset, factory, quality, partnership. Scoped by body.home */

/* ------------------------------------------------------------
   Tokens
   ------------------------------------------------------------ */
:root{
  --day:#EAF0F4;
  --day-ground:#D8DFDC;
  --gold:#E8B86A;
  --ember:#D9784F;
  --dusk:#2B2F5A;
  --dusk-ground:#1C1F42;
  --night:#0A0D22;
  --night-ground:#05071A;
  --led:#FFD28A;
  --led-soft:rgba(255,210,138,.55);
  --panel:#1C2E4F;

  --ink-day:#141A26;
  --ink-day-2:rgba(20,26,38,.68);
  --ink-night:#F2EEE6;
  --ink-night-2:rgba(242,238,230,.66);
  --rule-night:rgba(242,238,230,.16);
  --rule-day:rgba(20,26,38,.16);

  --serif:"Newsreader", Georgia, "Times New Roman", serif;
  --sans:"Geist", system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;

  --gutter:clamp(16px, 4vw, 48px);
  --max:1180px;
  --measure:62ch;

  --p1:0;        /* hero sunset progress 0..1, set by JS */
  --p2:0;        /* dusk -> night progress after the hero */
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto} }

body{
  margin:0;
  font-family:var(--sans);
  font-size:17px;
  line-height:1.55;
  color:var(--ink-night);
  background:var(--dusk);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

/* fixed sky behind everything after the hero: dusk -> night */
.sky{position:fixed;inset:0;z-index:-1;background:var(--dusk);pointer-events:none}
.sky::after{content:"";position:absolute;inset:0;background:var(--night);opacity:var(--p2)}

a{color:inherit}
img{display:block;max-width:100%;height:auto}
h1,h2,h3,p,ul,ol,dl,figure{margin:0}
ul,ol{padding:0;list-style:none}
button,input,textarea{font:inherit;color:inherit}

.wrap{width:min(100% - 2*var(--gutter), var(--max));margin-inline:auto}

:focus-visible{outline:2px solid var(--led);outline-offset:3px;border-radius:2px}
.hero :focus-visible{outline-color:var(--ember)}

/* ------------------------------------------------------------
   Type
   ------------------------------------------------------------ */
.display{
  font-family:var(--serif);
  font-weight:300;
  font-optical-sizing:auto;
  letter-spacing:-.012em;
  line-height:1.02;
}
h1.display{font-size:clamp(2.75rem, 7.2vw, 6.25rem)}
h2.display{font-size:clamp(2.1rem, 4.6vw, 3.6rem);line-height:1.06;max-width:22ch}
.display em{font-style:italic;font-weight:300}
h3{font-size:1.125rem;font-weight:500;line-height:1.3}
.lede{font-size:clamp(1.05rem, 1.4vw, 1.25rem);line-height:1.5;max-width:var(--measure)}
.muted{color:var(--ink-night-2)}
.num{font-variant-numeric:tabular-nums}

/* ------------------------------------------------------------
   Nav
   ------------------------------------------------------------ */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:20;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px var(--gutter);
  color:var(--ink-day);
  transition:color .6s;
}
html.is-dusk .nav{color:var(--ink-night)}
.nav::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(10,13,34,.6);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);opacity:0;transition:opacity .4s}
html.is-scrolled .nav::before{opacity:1}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:600;letter-spacing:.06em;font-size:.95rem}
.brand i{width:10px;height:10px;border-radius:50%;background:var(--ember);transition:background .6s}
html.is-dusk .brand i{background:var(--led);box-shadow:0 0 12px var(--led-soft)}
.nav ul{display:none;gap:28px;font-size:.92rem}
.nav ul a{text-decoration:none;opacity:.78}
.nav ul a:hover{opacity:1}
@media (min-width:860px){ .nav ul{display:flex} }

.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 18px;border-radius:999px;
  border:1px solid currentColor;text-decoration:none;
  font-size:.92rem;font-weight:500;line-height:1;
  background:transparent;cursor:pointer;
  transition:background .25s,color .25s,border-color .25s;
}
.btn:hover{background:currentColor}
.btn:hover span{color:var(--night)}
.btn.solid{background:var(--led);color:var(--night);border-color:var(--led)}
.btn.solid:hover{background:#fff;border-color:#fff}
.btn.solid:hover span{color:var(--night)}

/* ------------------------------------------------------------
   Hero — the sunset
   ------------------------------------------------------------ */
.hero{height:170vh;position:relative;color:var(--ink-day);transition:color .6s}
html.is-dusk .hero{color:var(--ink-night)}
.hero__inner{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;background:var(--day)}
/* sky layers */
.hero{--ground:16vh}
.hero__sky{position:absolute;inset:0 0 var(--ground) 0;overflow:hidden}
.hero__sky::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, var(--dusk) 0%, #6A4E7E 48%, var(--ember) 82%, var(--gold) 100%);
  opacity:calc(clamp(0, (var(--p1) - .12) / .58, 1));
}
.hero__sky::after{
  content:"";position:absolute;inset:0;background:var(--night);
  opacity:calc(clamp(0, (var(--p1) - .66) / .34, 1) * .88);
}
.sun{
  position:absolute;left:62%;
  top:calc(8vh + var(--p1) * 78vh);
  width:clamp(120px, 18vw, 240px);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle at 40% 38%, #FFF3D6 0%, #F7CB78 46%, var(--ember) 100%);
  box-shadow:0 0 60px 20px rgba(247,203,120,.35), 0 0 160px 60px rgba(232,184,106,.18);
  transform:translateX(-50%);
  z-index:1;
}
@media (max-width:700px){ .sun{left:72%} }
.hero__ground{position:absolute;left:0;right:0;bottom:0;height:var(--ground);background:var(--day-ground)}
.hero__ground::before{content:"";position:absolute;inset:0;background:var(--dusk-ground);opacity:calc(clamp(0, (var(--p1) - .18) / .5, 1))}
.hero__ground::after{content:"";position:absolute;inset:0;background:var(--night-ground);opacity:calc(clamp(0, (var(--p1) - .7) / .3, 1))}
.hero__horizon{position:absolute;left:0;right:0;bottom:var(--ground);height:1px;background:currentColor;opacity:.22;z-index:2}

.hero__copy{
  position:relative;z-index:3;
  width:min(100% - 2*var(--gutter), var(--max));margin-inline:auto;
  padding-top:clamp(76px, 12vh, 140px);
  flex:1 1 auto;display:flex;flex-direction:column;justify-content:center;min-height:0;
}
.hero__copy h1{max-width:12ch;font-size:clamp(2.4rem, min(7.2vw, 9vh), 6.25rem)}
.hero__copy .lede{margin-top:clamp(14px, 2.5vh, 32px);max-width:50ch;font-size:clamp(1rem, min(1.4vw, 2.4vh), 1.25rem)}
.hero__copy .lede span{display:block}
.hero__actions{margin-top:clamp(20px, 4vh, 44px);display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero__meta{
  position:relative;z-index:3;
  width:min(100% - 2*var(--gutter), var(--max));margin-inline:auto;
  padding-bottom:20px;
  display:flex;gap:28px;flex-wrap:wrap;font-size:.9rem;opacity:.75;
}
.hero__inner{display:flex;flex-direction:column}
.hero__inner > .hero__meta{margin-bottom:var(--ground)}
/* the "lights on" line that appears once the sun has set */
.hero__on{
  position:absolute;z-index:3;left:var(--gutter);bottom:calc(var(--ground) / 2);transform:translateY(50%);
  font-family:var(--serif);font-style:italic;font-size:clamp(1.2rem, 2.2vw, 1.7rem);
  opacity:0;transition:opacity .9s ease .2s;
  color:var(--led);
}
html.is-lit .hero__on{opacity:1;transform:translateY(50%)}

/* ------------------------------------------------------------
   Sections
   ------------------------------------------------------------ */
.section{padding-block:clamp(88px, 12vw, 150px)}
.section + .section{padding-top:0}
.section__head{display:grid;gap:24px;margin-bottom:clamp(40px, 6vw, 72px)}
@media (min-width:900px){
  .section__head{grid-template-columns:7fr 5fr;align-items:end;gap:48px}
  .section__head .lede{max-width:40ch}
}

/* Products — category grid; photos switch on at sunset */
.cats{display:grid;gap:14px;grid-template-columns:repeat(2, 1fr)}
@media (min-width:760px){ .cats{grid-template-columns:repeat(3, 1fr)} }
@media (min-width:1100px){ .cats{grid-template-columns:repeat(4, 1fr)} }
.product{position:relative;display:block;border-radius:6px;overflow:hidden;background:var(--night-ground);text-decoration:none;aspect-ratio:4/5}
.product img{width:100%;height:100%;object-fit:cover;filter:brightness(.5) saturate(.7);transition:filter 1.4s ease, transform .6s ease}
html.is-lit .product img{filter:brightness(1) saturate(1)}
.product:hover img{transform:scale(1.04)}
.product::after{content:"";position:absolute;inset:auto 0 0 0;height:60%;background:radial-gradient(ellipse 70% 55% at 50% 100%, var(--led-soft), transparent 70%);opacity:0;transition:opacity 1.6s ease .3s;mix-blend-mode:screen;pointer-events:none}
html.is-lit .product::after{opacity:1}
.product .cap{position:absolute;left:0;right:0;bottom:0;padding:16px;background:linear-gradient(transparent, rgba(5,7,26,.88));display:grid;gap:2px}
.product .cap b{font-weight:500;color:#fff}
.product .cap span{font-size:.85rem;color:var(--ink-night-2)}
.cats__all{margin-top:32px}

/* Factory — the line */
.factory{display:grid;gap:40px}
@media (min-width:900px){ .factory{grid-template-columns:5fr 7fr;gap:64px;align-items:start} }
.factory img{border-radius:6px;aspect-ratio:1;object-fit:cover}
.line{position:relative;counter-reset:st}
.line li{position:relative;padding:14px 0 14px 56px;border-top:1px solid var(--rule-night);counter-increment:st}
.line li:last-child{border-bottom:1px solid var(--rule-night)}
.line li::before{
  content:counter(st, decimal-leading-zero);
  position:absolute;left:0;top:15px;font-family:var(--serif);font-size:1.15rem;font-weight:300;color:var(--led);font-variant-numeric:tabular-nums;
}
.line li b{font-weight:500;display:block}
.line li span{color:var(--ink-night-2);font-size:.92rem}
.stats{display:grid;grid-template-columns:repeat(2, 1fr);gap:24px 32px;margin-top:40px}
@media (min-width:640px){ .stats{grid-template-columns:repeat(4, 1fr)} }
.stats dt{font-family:var(--serif);font-weight:300;font-size:clamp(2rem, 3.4vw, 2.8rem);line-height:1;letter-spacing:-.01em}
.stats dd{margin:8px 0 0;font-size:.9rem;color:var(--ink-night-2)}

/* Quality — five checks */
.checks{display:grid;gap:0;counter-reset:qc}
.check{display:grid;gap:8px;padding:28px 0;border-top:1px solid var(--rule-night);counter-increment:qc}
.check:last-child{border-bottom:1px solid var(--rule-night)}
@media (min-width:860px){ .check{grid-template-columns:72px 240px 1fr;gap:24px;align-items:baseline} }
.check::before{content:counter(qc);font-family:var(--serif);font-weight:300;font-size:2rem;line-height:1;color:var(--led)}
.check h3{font-size:1.05rem}
.check p{color:var(--ink-night-2);max-width:56ch}
.check p b{color:var(--ink-night);font-weight:500}
.certs{margin-top:32px;display:flex;flex-wrap:wrap;gap:12px 28px;font-size:.92rem;color:var(--ink-night-2)}
.certs b{color:var(--ink-night);font-weight:500}

/* Partnership */
.partner{display:grid;gap:48px}
@media (min-width:900px){ .partner{grid-template-columns:1fr 1fr;gap:64px} }
.partner h3{margin-bottom:16px;font-family:var(--serif);font-weight:300;font-size:1.6rem}
.partner ul li{padding:12px 0;border-top:1px solid var(--rule-night);display:grid;gap:4px 16px;align-items:baseline}
@media (min-width:640px){ .partner ul li{grid-template-columns:1fr auto} }
.partner ul li:last-child{border-bottom:1px solid var(--rule-night)}
.partner ul li span{color:var(--ink-night-2);font-size:.9rem;max-width:34ch}
@media (min-width:640px){ .partner ul li span{text-align:right} }
.partner ul li em{font-style:normal;display:block;color:var(--ink-night-2);font-size:.9rem;margin-top:2px}

.faq{margin-top:clamp(56px, 8vw, 96px);max-width:760px}
.faq details{border-top:1px solid var(--rule-night)}
.faq details:last-child{border-bottom:1px solid var(--rule-night)}
.faq summary{cursor:pointer;list-style:none;padding:18px 40px 18px 0;position:relative;font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:14px;font-family:var(--serif);font-weight:300;font-size:1.6rem;line-height:1;color:var(--led);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 20px;color:var(--ink-night-2);max-width:60ch}

/* Contact */
.contact{display:grid;gap:40px}
@media (min-width:900px){ .contact{grid-template-columns:5fr 7fr;gap:64px} }
.contact__ways{display:grid;gap:18px;margin-top:28px}
.contact__ways a{text-decoration:none;display:block;padding:14px 0;border-top:1px solid var(--rule-night)}
.contact__ways a:last-child{border-bottom:1px solid var(--rule-night)}
.contact__ways small{display:block;color:var(--ink-night-2);font-size:.85rem;margin-bottom:2px}
.contact__ways span{font-size:1.15rem}
.form{display:grid;gap:18px}
.form .row{display:grid;gap:18px}
@media (min-width:640px){ .form .row{grid-template-columns:1fr 1fr} }
.field{display:grid;gap:6px}
.field label{font-size:.88rem;color:var(--ink-night-2)}
.field input,.field textarea{
  width:100%;background:rgba(255,255,255,.04);border:1px solid var(--rule-night);
  border-radius:4px;padding:12px 14px;color:var(--ink-night);
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--led);background:rgba(255,255,255,.06)}
.field textarea{min-height:140px;resize:vertical}
.form__foot{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.form__foot small{color:var(--ink-night-2);max-width:40ch}
.form__note{display:none;color:var(--led);font-size:.92rem}
.form.is-sent .form__note{display:block}

/* Footer */
.footer{padding:40px 0 48px;border-top:1px solid var(--rule-night);font-size:.88rem;color:var(--ink-night-2)}
.footer .wrap{display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:space-between}

/* ------------------------------------------------------------
   Motion preferences
   ------------------------------------------------------------ */
@media (prefers-reduced-motion:reduce){
  *{transition:none !important}
}

/* form states (WordPress) */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-error{color:#FFB199;font-size:.94rem}
.form-done{align-self:start;border:1px solid var(--rule-night);border-radius:6px;padding:28px}
.form-done h3{font-family:var(--serif);font-weight:300;font-size:1.6rem;color:var(--led);margin-bottom:10px}
.form-done p{color:var(--ink-night-2)}
/* images from the media library */
.product img{position:absolute;inset:0}