/* ============================ fonts ============================ */
@font-face{font-family:"Newsreader";src:url("assets/fonts/Newsreader-opsz.woff2") format("woff2");
  font-weight:200 600;font-style:normal;font-display:swap}
@font-face{font-family:"Newsreader";src:url("assets/fonts/Newsreader-opsz-Italic.woff2") format("woff2");
  font-weight:200 600;font-style:italic;font-display:swap}
@font-face{font-family:"Hanken";src:url("assets/fonts/HankenGrotesk-Regular.ttf") format("truetype");
  font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Hanken";src:url("assets/fonts/HankenGrotesk-Medium.ttf") format("truetype");
  font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Hanken";src:url("assets/fonts/HankenGrotesk-SemiBold.ttf") format("truetype");
  font-weight:600;font-style:normal;font-display:swap}

/* ============================ tokens ============================ */
:root{
  --bg:#0d0b0a;            /* warm near-black, never pure #000 */
  --ink:#f1ece4;          /* warm off-white */
  --muted:#9a938b;        /* warm grey */
  --faint:#5f5a54;        /* dim warm grey */
  --acc:#f47105;          /* signal orange — used as light, sparingly */
  --line:rgba(241,236,228,.09);
  --pad:clamp(20px,4.4vw,56px);
  --ease:cubic-bezier(.2,.7,.25,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  font-family:"Hanken",system-ui,sans-serif;color:var(--ink);
  min-height:100svh;overflow-x:hidden;position:relative;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  background:
    radial-gradient(64% 50% at 50% 96%, rgba(244,113,5,.10), transparent 64%),
    radial-gradient(120% 80% at 50% -16%, #16110d, transparent 60%),
    #0d0b0a;
}
a{color:inherit;text-decoration:none}
canvas{display:block}

/* one soft warm light, low-centre, behind the ribbon */
.glow{position:fixed;left:50%;bottom:-22vh;transform:translateX(-50%);width:118vw;height:80vh;z-index:0;
  pointer-events:none;
  background:radial-gradient(closest-side,rgba(244,113,5,.13),rgba(244,113,5,.03) 48%,transparent 72%);
  filter:blur(8px)}
/* fine film grain to kill banding + add tactility */
.grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.04;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ============================ shell ============================ */
.frame{position:relative;z-index:2;min-height:100svh;display:flex;flex-direction:column;
  padding:clamp(18px,2.6vh,28px) var(--pad) clamp(16px,2.4vh,24px)}

/* ---- header ---- */
.top{display:flex;align-items:center;justify-content:space-between}
.brand{display:inline-flex;align-items:center;color:#d8d3ca;font-weight:500;font-size:15.5px;
  letter-spacing:.004em}
.tag{font-size:12.5px;color:var(--muted);letter-spacing:.01em;
  border:1px solid var(--line);border-radius:999px;padding:6px 12px}

/* ---- hero ---- */
.hero{flex:1;display:flex;flex-direction:column;justify-content:center;gap:clamp(24px,4.4vh,52px);
  padding:clamp(16px,2.4vh,32px) 0}
.intro{max-width:640px}
h1{font-family:"Newsreader",Georgia,serif;font-weight:370;font-optical-sizing:auto;
  font-size:clamp(34px,5.2vw,62px);line-height:1.0;letter-spacing:-.016em;color:var(--ink)}
h1 em{font-style:italic;font-weight:400;color:#fff}
.lede{margin-top:clamp(16px,2.2vh,24px);max-width:40ch;font-size:clamp(15px,1.2vw,17px);
  line-height:1.58;color:var(--muted)}

/* availability: refined format chips (a sibling to the header pill) */
.specs{display:flex;flex-wrap:wrap;gap:8px;list-style:none;
  margin-top:clamp(22px,3vh,32px)}
.specs li{font-size:12.5px;font-weight:500;color:#b9b3a8;letter-spacing:.015em;
  padding:6px 12px;border-radius:7px;
  background:linear-gradient(180deg,rgba(245,240,232,.05),rgba(245,240,232,.022));
  border:1px solid rgba(241,236,228,.10);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.045),0 1px 2px rgba(0,0,0,.25)}

/* ---- the pitch ribbon ---- */
.stage{position:relative;width:100%}
.stage #ribbon{width:100%;height:clamp(180px,34vh,320px);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}

/* ---- footer ---- */
.foot{display:flex;align-items:center;gap:clamp(12px,1.4vw,18px);flex-wrap:wrap;
  font-size:12.5px;color:var(--faint)}
.foot .formats{color:var(--muted)}
.foot .sep{width:1px;height:12px;background:var(--line)}
.foot .os{color:var(--muted)}
.foot .social{display:flex;gap:15px;margin-left:auto}
.foot .social a{color:var(--muted);transition:color .25s var(--ease)}
.foot .social a:hover{color:var(--ink)}

/* ============================ entrance ============================ */
.r1,.r2,.r3,.r4,.r5,.r6{opacity:0;transform:translateY(14px)}
body.in .r1{animation:rise .9s var(--ease) .04s forwards}
body.in .r2{animation:rise 1s var(--ease) .18s forwards}
body.in .r3{animation:rise 1.05s var(--ease) .28s forwards}
body.in .r4{animation:rise 1.05s var(--ease) .42s forwards}
body.in .r5{animation:rise 1.2s var(--ease) .54s forwards}
body.in .r6{animation:rise 1s var(--ease) .72s forwards}
@keyframes rise{to{opacity:1;transform:none}}

/* ============================ responsive ============================ */
@media (max-width:680px){
  .hero{justify-content:flex-start;gap:30px;padding-top:clamp(24px,5vh,48px)}
  .intro{max-width:100%}
  h1{font-size:clamp(40px,12vw,62px)}
  .lede{max-width:36ch}
  .foot{gap:8px 14px}
  .foot .social{margin-left:0;width:100%;margin-top:4px}
}

@media (prefers-reduced-motion:reduce){
  .r1,.r2,.r3,.r4,.r5,.r6{opacity:1!important;transform:none!important;animation:none!important}
}