/* ============================================================
   Yaxché — Maya codex skate art
   Honest scope: two hand-drawn characters + one Instagram.
   The art is the whole show. Dark stage so the colored-pencil
   work pops. No invented backstory, no invented catalog.
   ============================================================ */

:root{
  --ink:#0c1513;          /* deep azul-maya teal-black ground */
  --ink-2:#10201d;
  --ink-line:#23332f;
  --limestone:#ece6d6;    /* type on dark */
  --limestone-dim:#9fb0a6;
  --cinnabar:#bb3b27;
  --cinnabar-deep:#992e1d;
  --maya:#2f9b90;
  --ochre:#cf9a33;
  --wrap:1220px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"Spectral",Georgia,serif;
  background:var(--ink);color:var(--limestone);line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 32px;width:100%}

/* ---- texture ---- */
.hero-grain{position:absolute;inset:0;pointer-events:none;z-index:1;opacity:.5;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");}

/* ---- type bits ---- */
.kicker,.eyebrow{font-family:"Spline Sans Mono",monospace;font-size:.72rem;
  font-weight:500;letter-spacing:.3em;text-transform:uppercase}
.kicker{display:inline-flex;align-items:center;gap:12px;color:var(--maya)}
.kdot{width:9px;height:9px;background:var(--cinnabar);transform:rotate(45deg);display:inline-block}
.eyebrow{color:var(--cinnabar)}
.eyebrow.on-dark{color:var(--maya)}
.accent{color:var(--cinnabar)}

/* ---- cartouche button ---- */
.btn-cartouche{position:relative;display:inline-flex;align-items:center;justify-content:center;
  font-family:"Spline Sans Mono",monospace;font-weight:500;letter-spacing:.12em;text-transform:uppercase;
  color:var(--limestone);background:var(--cinnabar);border-radius:13px;padding:13px 22px;font-size:.78rem;
  transition:background .18s,color .18s}
.btn-cartouche::before{content:"";position:absolute;inset:4px;border-radius:8px;
  border:1px solid rgba(236,230,214,.55);transition:border-color .18s}
.btn-cartouche:hover{background:var(--limestone);color:var(--cinnabar-deep)}
.btn-cartouche:hover::before{border-color:rgba(153,46,29,.5)}
.btn-lg{padding:18px 30px;font-size:.84rem;border-radius:16px}
.btn-lg::before{inset:5px;border-radius:11px}

/* ============================================================ NAV */
.nav{position:sticky;top:0;z-index:40;background:rgba(12,21,19,.86);
  backdrop-filter:saturate(140%) blur(7px);border-bottom:1px solid var(--ink-line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:inline-flex;align-items:center;gap:11px;font-family:"Big Shoulders Display",sans-serif;
  font-weight:800;font-size:1.5rem;letter-spacing:.01em;color:var(--limestone);text-transform:uppercase}
.nav-cta{display:inline-flex;align-items:center;gap:7px;
  font-family:"Spline Sans Mono",monospace;font-size:.74rem;font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;color:var(--limestone-dim);transition:color .15s}
.nav-cta:hover{color:var(--limestone)}
.nav-cta .arr{color:var(--cinnabar);font-size:.9em}

/* ============================================================ HERO (the art) */
.hero{position:relative;overflow:hidden;
  background:
    radial-gradient(72% 62% at 28% 66%, rgba(47,155,144,.15), transparent 60%),
    radial-gradient(60% 52% at 74% 26%, rgba(187,59,39,.09), transparent 60%),
    var(--ink);}
.hero-in{position:relative;z-index:3;display:flex;flex-direction:column;padding-top:clamp(28px,4vh,48px)}
.hero-head{margin-bottom:clamp(18px,3.5vh,40px)}
.hero h1{font-family:"Big Shoulders Display",sans-serif;font-weight:800;
  font-size:clamp(3.4rem,7vw,6.6rem);line-height:.84;letter-spacing:0;
  text-transform:uppercase;color:var(--limestone);margin-top:16px}
.hero h1 .ln{display:block}
.hero h1 .accent{color:var(--cinnabar)}

/* the frieze: both riders on a shared register line, the centerpiece */
.frieze{position:relative;display:flex;align-items:flex-end;justify-content:center;
  padding-bottom:48px}
.register{position:absolute;left:-50vw;right:-50vw;bottom:46px;height:3px;z-index:0;
  background:linear-gradient(90deg,transparent,var(--cinnabar) 10%,var(--cinnabar) 90%,transparent);
  transform:scaleX(0);transform-origin:center;animation:drawLine 1s ease both .15s}
.riders{position:relative;z-index:2;display:flex;align-items:flex-end;justify-content:center;
  gap:clamp(28px,5vw,96px)}
.rider{position:relative;display:flex;flex-direction:column;align-items:center;
  animation:riseIn .9s cubic-bezier(.2,.7,.2,1) both;transition:transform .2s}
.rider::after{content:"";position:absolute;left:50%;bottom:50px;transform:translateX(-50%);
  width:74%;height:24px;border-radius:50%;z-index:-1;
  background:radial-gradient(ellipse,rgba(0,0,0,.5),transparent 70%)}
.r-maya{animation-delay:.35s}
.r-ixik{animation-delay:.5s}
.rider:hover{transform:translateY(-7px)}
.rider img{width:auto;filter:drop-shadow(0 18px 24px rgba(0,0,0,.5))}
.r-maya img{height:min(42vh,440px)}
.r-ixik img{height:min(39vh,410px)}
.rider figcaption{margin-top:16px;font-family:"Spline Sans Mono",monospace;font-size:.74rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--limestone);display:flex;align-items:center;gap:9px}
.rider .num{color:var(--ochre);font-size:.95rem;letter-spacing:.1em}
.rider .pl{color:var(--maya)}

/* ============================================================ CLOSING (name + follow) */
.closing{position:relative;overflow:hidden;background:var(--ink-2);
  padding:96px 0 104px;border-top:1px solid var(--ink-line)}
.closing-in{position:relative;z-index:3;display:grid;grid-template-columns:1.15fr 1fr;
  gap:clamp(48px,8vw,120px);align-items:center}
.name-line{font-family:"Spectral",serif;font-style:italic;font-weight:400;
  font-size:clamp(1.45rem,2.6vw,2.05rem);line-height:1.4;color:var(--limestone);
  margin:16px 0 0;max-width:24ch}
.closing-cta{display:flex;flex-direction:column;align-items:flex-start;gap:18px}
.cta-line{font-size:1.15rem;line-height:1.55;color:var(--limestone-dim);margin:2px 0 6px;max-width:34ch}
.cta-line strong{color:var(--maya);font-weight:500}

/* ============================================================ FOOTER */
.footer{background:var(--ink);border-top:1px solid var(--ink-line);padding:32px 0}
.footer-in{display:flex;align-items:center;gap:14px 28px;flex-wrap:wrap}
.footer .logo{font-size:1.3rem;margin-right:auto}
.footer-meta{display:flex;align-items:center;gap:14px 24px;flex-wrap:wrap;
  font-family:"Spline Sans Mono",monospace;font-size:.7rem;letter-spacing:.1em;color:#5d6f69}
.f-ig{font-size:.78rem;letter-spacing:.06em;color:var(--maya)}
.f-ig:hover{text-decoration:underline}
.f-credit{color:#5d6f69}

/* ============================================================ MOTION */
@keyframes riseIn{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
@keyframes drawLine{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@media (prefers-reduced-motion:reduce){
  .rider,.register{animation:none!important;opacity:1!important;transform:none!important}
}

/* ============================================================ MOBILE */
@media (max-width:860px){
  .hero-in{flex-direction:column;align-items:stretch;min-height:auto;gap:6px;padding:30px 0 8px}
  .hero-head,.frieze{flex:none}
  .hero h1{font-size:clamp(3.4rem,15vw,6rem)}
  .hero-sub{margin-top:20px}
  .frieze{padding-bottom:46px;justify-content:center;margin-top:30px}
  .riders{justify-content:space-between;gap:8px}
  .register{bottom:80px;left:-10vw;right:-10vw}
  .r-maya img{height:min(46vh,380px)}
  .r-ixik img{height:min(43vh,356px)}
  .rider::after{bottom:54px}

  .closing{padding:72px 0 80px}
  .closing-in{grid-template-columns:1fr;gap:40px}
}

@media (max-width:520px){
  .wrap{padding:0 22px}
  .hero h1{font-size:clamp(3rem,16vw,5rem)}
  .btn-lg{display:flex;width:100%}
  .riders{gap:6px}
  .r-maya img{height:300px}.r-ixik img{height:282px}
  .register{bottom:76px}
}