/* layout.css — Tapiceros Dusan: variables, tipografía base, cabecera, menú, secciones y pie.
   Orden: reset.css → layout.css → components.css → animations.css */

:root{
  --ink:#14171F;
  --ink-2:#1C202B;
  --ink-3:#252A37;
  --gold:#B5924F;
  --gold-2:#CDAE74;
  --white:#fff;
  --mist:#F2F3F5;
  --mist-2:#E4E6EA;
  --text-dark:#4a4f5c;
  --line:rgba(255,255,255,.16);
  --line-dark:rgba(20,23,31,.14);
  --serif:"Bodoni Moda", "Didot", Georgia, serif;
  --sans:"Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --pad:clamp(1rem, 4.5vw, 5rem);
  --ease:cubic-bezier(.65,0,.15,1);
  --header-h:5.2rem;
}

html{scroll-padding-top:6rem}
html.lenis, html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto !important}
body{background:var(--ink);color:var(--white);font-family:var(--sans);font-size:1.0625rem;line-height:1.6}
img{height:auto}
em{font-style:italic;color:var(--gold-2)}
::selection{background:var(--gold);color:var(--ink)}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px}

.skip{position:absolute;left:1rem;top:-4rem;z-index:300;background:var(--gold);color:var(--ink);padding:.7rem 1.2rem;font-weight:600}
.skip:focus{top:1rem}

.h2{font-family:var(--serif);font-weight:400;font-size:clamp(2.3rem,5.2vw,5.2rem);line-height:1.04;letter-spacing:-.015em}
.h3{font-family:var(--serif);font-weight:400;font-size:clamp(1.6rem,2.4vw,2.3rem);line-height:1.12}
.lead{font-size:clamp(1.05rem,1.4vw,1.25rem);color:rgba(255,255,255,.8);max-width:40rem}
.wrap{padding-left:var(--pad);padding-right:var(--pad)}
.section{padding:clamp(5rem,10vw,10rem) var(--pad)}
.section--light{background:var(--white);color:var(--ink)}
.section--mist{background:var(--mist);color:var(--ink)}
.section--ink2{background:var(--ink-2)}
.section--light .lead,.section--mist .lead{color:var(--text-dark)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;margin-bottom:clamp(2.5rem,5vw,4.5rem)}
.section-head p{max-width:30rem;color:rgba(255,255,255,.72)}
.section--light .section-head p,.section--mist .section-head p{color:var(--text-dark)}

/* ---------- Cabecera ---------- */
.header{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:1rem var(--pad);transition:background .5s var(--ease),padding .5s var(--ease),transform .5s var(--ease)}
.header.is-solid,.header--solid{background:rgba(20,23,31,.95);padding-top:.55rem;padding-bottom:.55rem;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.header.is-hidden{transform:translateY(-100%)}
.header__brand{flex:0 0 auto}
.header__brand img{width:4.4rem;transition:width .5s var(--ease)}
.header.is-solid .header__brand img,.header--solid .header__brand img{width:3.3rem}
.nav{display:flex;align-items:center;gap:clamp(1.2rem,2.2vw,2.4rem)}
.nav__link{position:relative;display:inline-flex;align-items:center;gap:.45rem;font-size:.95rem;font-weight:500;padding:.6rem 0;color:rgba(255,255,255,.86);transition:color .3s}
.nav__link::after{content:"";position:absolute;left:0;right:0;bottom:.2rem;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}
.nav__link:hover,.nav__link[aria-current="page"]{color:var(--gold-2)}
.nav__link:hover::after,.nav__link[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
.nav__item{position:relative}
.nav__drop{position:absolute;top:100%;left:-1.6rem;min-width:16rem;padding:.8rem 0;background:var(--ink);border-top:1px solid var(--gold);box-shadow:0 18px 40px rgba(0,0,0,.35);opacity:0;visibility:hidden;transform:translateY(.6rem);transition:opacity .35s,transform .35s var(--ease),visibility .35s}
.nav__item:hover .nav__drop,.nav__item:focus-within .nav__drop{opacity:1;visibility:visible;transform:none}
.nav__drop a{display:block;padding:.6rem 1.6rem;font-size:.95rem;color:rgba(255,255,255,.8);transition:color .25s,padding-left .35s var(--ease)}
.nav__drop a:hover,.nav__drop a[aria-current="page"]{color:var(--gold-2);padding-left:2.1rem}
.header__tools{display:flex;align-items:center;gap:1.2rem}
.lang{font-size:.82rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.7);padding:.5rem 0;border-bottom:1px solid transparent;transition:color .3s,border-color .3s}
.lang:hover{color:var(--gold-2);border-color:var(--gold)}
.burger{display:none;width:2.9rem;height:2.9rem;position:relative;border:1px solid var(--line)}
.burger span{position:absolute;left:.75rem;right:.75rem;height:1px;background:var(--white);transition:transform .45s var(--ease),opacity .3s}
.burger span:nth-child(1){top:1.05rem}
.burger span:nth-child(2){top:1.45rem}
.burger span:nth-child(3){top:1.85rem}
.menu-open .burger span:nth-child(1){transform:translateY(.4rem) rotate(45deg)}
.menu-open .burger span:nth-child(2){opacity:0}
.menu-open .burger span:nth-child(3){transform:translateY(-.4rem) rotate(-45deg)}

/* Menú móvil */
.mnav{position:fixed;inset:0;z-index:45;background:var(--ink);padding:6.5rem var(--pad) 7rem;overflow-y:auto;visibility:hidden;clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease),visibility 0s linear .7s}
.menu-open .mnav{visibility:visible;clip-path:inset(0 0 0 0);transition:clip-path .7s var(--ease)}
.menu-open{overflow:hidden}
.mnav__list a{display:block;font-family:var(--serif);font-size:clamp(1.9rem,8vw,2.6rem);line-height:1.25;padding:.35rem 0;color:var(--white)}
.mnav__list a[aria-current="page"]{color:var(--gold-2)}
.mnav__sub{padding:.3rem 0 .8rem 1rem;border-left:1px solid var(--gold);margin:.2rem 0 .6rem}
.mnav__sub a{font-family:var(--sans);font-size:1.05rem;color:rgba(255,255,255,.75);padding:.4rem 0}
.mnav__foot{margin-top:2.4rem;display:grid;gap:.8rem;color:rgba(255,255,255,.7);font-size:.95rem}
.mnav__foot a{color:var(--gold-2)}

/* ---------- Cabecera de página interior ---------- */
.phero{position:relative;min-height:clamp(30rem,72vh,46rem);display:flex;align-items:flex-end;overflow:hidden}
.phero__bg{position:absolute;inset:0}
.phero__bg img{width:100%;height:118%;object-fit:cover}
.phero__veil{position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,23,31,.9) 0%,rgba(20,23,31,.55) 55%,rgba(20,23,31,.2) 100%),linear-gradient(0deg,rgba(20,23,31,.85) 0%,rgba(20,23,31,0) 45%),linear-gradient(180deg,rgba(20,23,31,.6) 0%,rgba(20,23,31,0) 30%)}
.phero__inner{position:relative;z-index:2;padding:9rem var(--pad) clamp(3.5rem,8vh,6rem);max-width:64rem}
.crumbs{display:flex;flex-wrap:wrap;gap:.5rem;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.65);margin-bottom:1.6rem}
.crumbs a:hover{color:var(--gold-2)}
.crumbs span[aria-hidden]{color:var(--gold)}
.phero__title{font-family:var(--serif);font-weight:400;font-size:clamp(2.6rem,6vw,6rem);line-height:1;letter-spacing:-.02em;margin-bottom:1.5rem}
.phero .lead{margin-bottom:2.2rem}
.phero__cta{display:flex;flex-wrap:wrap;gap:1rem}
.phero--short{min-height:clamp(24rem,56vh,34rem)}
.phero--plain{min-height:auto;background:var(--ink-2)}
.phero--plain .phero__inner{padding-bottom:3.5rem}

/* ---------- Pie ---------- */
.footer{padding:5rem var(--pad) 2rem;border-top:1px solid var(--line);background:var(--ink)}
.footer__top{display:grid;grid-template-columns:1.1fr 1fr 1fr 1fr 1fr;gap:2.6rem;padding-bottom:3.5rem}
.footer__logo{width:7rem;margin-bottom:1.2rem}
.footer__tag{color:rgba(255,255,255,.65);font-size:.95rem;max-width:16rem}
.footer h2{font-family:var(--serif);font-weight:400;font-size:1.2rem;color:var(--gold-2);margin-bottom:.9rem}
.footer p,.footer li{color:rgba(255,255,255,.72);font-size:.96rem;line-height:1.9}
.footer a{transition:color .3s}
.footer a:hover{color:var(--gold-2)}
.footer__map{display:grid;grid-template-columns:1fr 2fr;gap:2.6rem;align-items:stretch;padding:2.6rem 0;border-top:1px solid var(--line)}
.footer__map h2{margin-bottom:.6rem}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem 2rem;padding:1.6rem 4.6rem 0 0;border-top:1px solid var(--line);font-size:.86rem;color:rgba(255,255,255,.58)}
.footer-bottom nav{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem}
.footer-bottom a,.footer-bottom button{color:rgba(255,255,255,.7);font-size:.86rem}
.footer-bottom a:hover,.footer-bottom button:hover{color:var(--gold-2)}
.footer-bottom a.credit{color:var(--gold-2);text-decoration:underline;text-underline-offset:2px}

/* ---------- Responsive ---------- */
@media (max-width:1180px){
  .footer__top{grid-template-columns:1fr 1fr 1fr}
  .footer__top > :first-child{grid-column:1/-1}
}
@media (max-width:1023px){
  :root{--header-h:4.4rem}
  .nav,.header .header__call,.header .lang{display:none}
  .burger{display:block}
  .header{padding-top:.7rem;padding-bottom:.7rem}
  .header__brand img{width:3.4rem}
  .footer__map{grid-template-columns:1fr}
  .section-head{flex-direction:column;align-items:flex-start}
}
@media (max-width:767px){
  body{padding-bottom:3.6rem}
  .footer{padding-top:3.5rem}
  .footer__top{grid-template-columns:1fr 1fr;gap:2rem}
  .footer-bottom{flex-direction:column}
  .phero{min-height:30rem}
  .phero__inner{padding-top:7.5rem}
}
@media (max-width:420px){
  .footer__top{grid-template-columns:1fr}
}