/* ============ TOKENS ============ */
:root{
  --negro:#0d0d0d; --carbon:#141212;
  --rojo:#ED3B2F; --rojo-hover:#C92A1F; --verde:#76C043; --verde-d:#4f8a2a;
  --claro:#FBF7F0; --crema:#F5F0E8; --ink:#1c1c1c; --ink-2:#5b534a; --gris-d:#a89f95;
  --fuego:linear-gradient(95deg,#ff5a3c 0%,#ED3B2F 55%,#C92A1F 100%); /* ROJO→ROJO, sin amarillo */
  --disp:'Architects Daughter',cursive; --body:'DM Sans',system-ui,sans-serif;
  --maxw:1180px; --radius:14px; --ease:cubic-bezier(.22,.61,.36,1);
  --swiper-pagination-color:#76C043; --swiper-pagination-bullet-inactive-color:rgba(255,255,255,.5);
}
/* ============ RESET ============ */
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{font-family:var(--body);background:var(--negro);color:var(--crema);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none}
:focus-visible{outline:2px solid var(--verde);outline-offset:2px}
/* ============ UTILIDADES ============ */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 40px}
.section{position:relative;overflow:hidden;padding:96px 0}
.kick{font-size:.72rem;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--verde);display:inline-flex;align-items:center;gap:10px}
.kick::before{content:"";width:26px;height:2px;background:var(--verde)}
.stitle{font-family:var(--disp);line-height:1.04;font-size:clamp(2.2rem,4.4vw,3.4rem);margin:12px 0 8px}
h1.display{font-family:var(--disp);line-height:1.02}
.fire{background:var(--fuego);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 16px rgba(237,59,47,.4))}
.ssub{max-width:56ch;font-size:1.02rem;color:var(--gris-d)}
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:9px;font-weight:700;font-size:.82rem;letter-spacing:.07em;text-transform:uppercase;cursor:pointer;transition:transform .2s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn-p{background:var(--rojo);color:#fff;box-shadow:0 8px 24px rgba(237,59,47,.42)}
.btn-p:hover{background:var(--rojo-hover)}
.btn-g{background:var(--verde);color:#10210a;box-shadow:0 8px 24px rgba(118,192,67,.3)}
.btn-ghost{border:1.6px solid currentColor;background:transparent}
.seal{width:92px;height:92px;border-radius:50%;background:#0d0d0d;display:grid;place-items:center;box-shadow:0 8px 28px rgba(0,0,0,.45),0 0 0 2px rgba(237,59,47,.5)}
.seal img{width:78px;height:78px;border-radius:50%}
.frame{padding:7px;background:var(--fuego);border-radius:18px;box-shadow:0 18px 50px rgba(0,0,0,.45)}
.frame img{display:block;width:100%;border-radius:12px;object-fit:cover}
/* ============ MODO CLARO ============ */
.light{background:var(--claro);color:var(--ink)}
.light .kick{color:var(--verde-d)} .light .kick::before{background:var(--verde-d)}
.light .stitle{color:var(--ink)} .light .ssub{color:var(--ink-2)}
/* ============ NAVBAR (contenida al ancho del hero) ============ */
.nav{position:fixed;inset:0 0 auto;z-index:100;color:var(--crema);transition:background .3s,padding .3s}
.nav-inner{max-width:1240px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:22px 40px}
.nav.is-scrolled{background:rgba(13,13,13,.94);backdrop-filter:blur(10px)}
.nav.is-scrolled .nav-inner{padding:12px 40px}
.nav-logo{display:flex;align-items:center;gap:12px}
.nav-logo img{width:46px;height:46px;border-radius:50%}
.nav-logo b{font-family:var(--disp);font-size:1.15rem}
.nav-links{display:flex;gap:26px;align-items:center;font-size:.76rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.nav-links a{position:relative;padding:4px 0;white-space:nowrap}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--verde);transition:width .25s var(--ease)}
.nav-links a:hover::after{width:100%}
.lang-toggle{border:1.5px solid var(--verde);border-radius:999px;padding:5px 14px;font-size:.72rem;font-weight:700;letter-spacing:.1em;color:var(--verde)}
.lang-toggle:hover{background:var(--verde);color:#10210a}
.nav-burger{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:44px;height:44px}
.nav-burger span{width:24px;height:2px;background:var(--crema)}
@media(max-width:860px){
  .nav-links{display:none;position:fixed;inset:0;background:var(--negro);flex-direction:column;justify-content:center;font-size:1.1rem;gap:34px}
  .nav-links.open{display:flex}
  .nav-burger{display:flex;z-index:101}
}
/* ============ FOOTER ============ */
.footer{background:#070707;border-top:1px solid rgba(255,255,255,.08);padding:64px 0 30px;color:var(--gris-d);font-size:.92rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr;gap:26px}}
.footer .brand{display:flex;align-items:center;gap:12px;color:var(--crema)}
.footer .brand img{width:50px;height:50px;border-radius:50%}
.footer .brand b{font-family:var(--disp);font-size:1.2rem}
.footer h4{color:#fff;font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:14px}
.footer a{display:block;padding:4px 0}.footer a:hover{color:var(--verde)}
.foot-bottom{margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.82rem}
/* ============ MOTION ============ */
.js .reveal{opacity:0;transform:translateY(26px)}  /* solo se oculta si hay JS (no-JS = visible) */
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.js .reveal{opacity:1;transform:none}*,*::before,*::after{animation:none!important;transition:none!important}}