/* Jabuti Studio — landing page. Self-hosted, no JS, no external resources. */
:root{
  --cream:#f6f0e2; --cream-2:#efe6d2; --surface:#fffdf8;
  --ink:#241f1a; --muted:#6d6453; --line:#e3d9c3;
  --emerald:#1f6f5c; --emerald-deep:#11513f; --emerald-soft:#eaf3ee;
  --gold:#d4a02f; --gold-deep:#b07d18;
  --shadow-s:0 1px 2px rgba(36,28,18,.06), 0 6px 16px rgba(36,28,18,.07);
  --shadow-l:0 10px 40px rgba(36,28,18,.16);
  --r:18px; --rs:12px;
  --display:ui-rounded,"SF Pro Rounded","Segoe UI",system-ui,-apple-system,sans-serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--cream);line-height:1.6;font-size:17px}
img{max-width:100%;display:block}
a{color:var(--emerald-deep);text-underline-offset:3px}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}
h1,h2,h3{font-family:var(--display);line-height:1.08;letter-spacing:-.02em;margin:0}
.eyebrow{font-family:var(--display);text-transform:uppercase;letter-spacing:.14em;font-size:.74rem;font-weight:700;color:var(--emerald)}

/* ---------- header ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,253,248,.85);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.nav__logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.nav__logo img{height:42px;width:auto}
.nav__links{display:flex;align-items:center;gap:26px}
.nav__links a{font-family:var(--display);font-weight:600;color:var(--ink);text-decoration:none;font-size:.96rem}
.nav__links a:hover{color:var(--emerald)}
.btn{display:inline-block;font-family:var(--display);font-weight:700;text-decoration:none;border-radius:999px;padding:12px 22px;transition:transform .15s ease, box-shadow .15s ease, background .15s}
.btn:hover{transform:translateY(-2px)}
.btn--gold{background:var(--gold);color:#3a2a06;box-shadow:0 6px 18px rgba(212,160,47,.35)}
.btn--gold:hover{background:var(--gold-deep);color:#fff}
.btn--emerald{background:var(--emerald);color:#fff;box-shadow:0 6px 18px rgba(31,111,92,.32)}
.btn--emerald:hover{background:var(--emerald-deep);color:#fff}
.btn--ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn--ghost:hover{border-color:var(--emerald);color:var(--emerald)}
@media(max-width:680px){.nav__links a:not(.btn){display:none}}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;color:#fff;text-align:center;
  background:linear-gradient(180deg,rgba(20,12,8,.30),rgba(20,12,8,.66)),url(/assets/art/biome_emberclaw_hero.webp) center/cover no-repeat;}
.hero__inner{padding:108px 22px 124px;max-width:880px;margin:0 auto;animation:rise .8s ease both}
.hero .eyebrow{color:#ffe9b8}
.hero h1{font-size:clamp(2.5rem,6.6vw,4.6rem);margin:.5rem 0 .2rem;text-shadow:0 3px 24px rgba(0,0,0,.4)}
.hero p{font-size:clamp(1.05rem,2.2vw,1.3rem);max-width:620px;margin:18px auto 30px;color:#fff;opacity:.96;text-shadow:0 2px 12px rgba(0,0,0,.45)}
.hero__cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero__fade{position:absolute;left:0;right:0;bottom:-1px;height:90px;background:linear-gradient(180deg,transparent,var(--cream))}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

/* ---------- manifesto band ---------- */
.band{background:var(--emerald);color:#fff;text-align:center}
.band .wrap{padding:64px 22px}
.band h2{font-size:clamp(1.7rem,3.6vw,2.5rem);color:#fff}
.band p{max-width:680px;margin:16px auto 0;color:#dff0e9;font-size:1.08rem}
.band .accent{color:#ffd877}

/* ---------- section scaffold ---------- */
.section{padding:84px 0}
.section__head{max-width:680px;margin:0 0 38px}
.section__head h2{font-size:clamp(1.9rem,4vw,2.8rem);margin:.4rem 0 .5rem}
.section__head p{color:var(--muted);font-size:1.08rem;margin:0}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* ---------- worlds grid ---------- */
.worlds{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.world{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-s);aspect-ratio:16/10;text-decoration:none;color:#fff;display:block}
.world img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.world:hover img{transform:scale(1.07)}
.world::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05) 35%,rgba(0,0,0,.72))}
.world__label{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:18px 18px 16px;display:flex;align-items:center;gap:12px}
.world__label img{position:static;width:42px;height:42px;flex:0 0 auto;filter:drop-shadow(0 2px 4px rgba(0,0,0,.5))}
.world__name{font-family:var(--display);font-weight:700;font-size:1.18rem;line-height:1.1}
.world__el{font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;opacity:.85}
@media(max-width:900px){.worlds{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.worlds{grid-template-columns:1fr}}

/* ---------- featured game ---------- */
.feature{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.feature .grid{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.feature__art{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-l);aspect-ratio:4/3}
.feature__art img{width:100%;height:100%;object-fit:cover}
.feature__logo{width:min(360px,72%);margin-bottom:6px}
.feature h2{font-size:clamp(1.8rem,3.6vw,2.6rem);margin:.2rem 0 .4rem}
.feature p{color:var(--muted);font-size:1.06rem}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 22px;padding:0;list-style:none}
.tags li{font-family:var(--display);font-weight:600;font-size:.82rem;color:var(--emerald-deep);background:var(--emerald-soft);border:1px solid #cfe6da;padding:6px 12px;border-radius:999px}
.feature__cta{display:flex;gap:12px;flex-wrap:wrap}
@media(max-width:820px){.feature .grid{grid-template-columns:1fr;gap:28px}.feature__art{order:-1}}

/* ---------- studio / mascot ---------- */
.studio .grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:center}
.studio__mascot{background:radial-gradient(circle at 50% 38%,#fff,var(--cream-2));border-radius:var(--r);box-shadow:var(--shadow-s);padding:14px}
.studio h2{font-size:clamp(1.8rem,3.6vw,2.5rem);margin:.3rem 0 .5rem}
.studio p{color:var(--muted);font-size:1.06rem}
@media(max-width:820px){.studio .grid{grid-template-columns:1fr;gap:24px}.studio__mascot{max-width:320px;margin:0 auto}}

/* ---------- promise pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pillar{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:26px 24px;box-shadow:var(--shadow-s)}
.pillar .ico{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;background:var(--emerald-soft);margin-bottom:14px}
.pillar .ico svg{width:28px;height:28px;stroke:var(--emerald-deep);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.pillar h3{font-size:1.2rem;margin:0 0 6px}
.pillar p{color:var(--muted);font-size:.98rem;margin:0}
@media(max-width:760px){.pillars{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.foot{background:#1b1712;color:#cdbfa6;padding:54px 0 38px}
.foot .grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:flex-start}
.foot img{height:40px;margin-bottom:12px}
.foot a{color:#e9dcc2;text-decoration:none;display:block;margin:7px 0}
.foot a:hover{color:#fff}
.foot h4{font-family:var(--display);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:#8d7f68;margin:0 0 8px}
.foot__tag{max-width:280px;color:#a99a80;font-size:.95rem}
.foot__bar{border-top:1px solid #36302600;margin-top:30px;padding-top:18px;color:#7d715c;font-size:.85rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;border-color:#312b22}