/* ============================================================
   GRUPO URUZ — Rediseño corporativo
   Paleta: selva profunda · piedra caliza · bronce
   Tipografía: Marcellus (display) · Archivo (texto)
   ============================================================ */

:root{
  --selva:      #0B1E18;
  --selva-2:    #10261E;
  --selva-3:    #16332A;
  --piedra:     #ECE7DA;
  --piedra-2:   #E3DCCB;
  --bronce:     #BE9A5F;
  --bronce-claro:#D8BC8A;
  --tinta:      #17211D;
  --niebla:     rgba(236,231,218,.55);
  --linea-luz:  rgba(236,231,218,.14);
  --linea-tinta:rgba(23,33,29,.14);

  --f-display:  'Marcellus', serif;
  --f-body:     'Archivo', system-ui, sans-serif;

  --gutter: clamp(1.25rem, 5vw, 6rem);
  --ease-cine: cubic-bezier(.76,0,.24,1);
}

*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  font-family:var(--f-body);
  font-weight:300;
  background:var(--piedra);
  color:var(--tinta);
  line-height:1.65;
  font-size:1rem;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
::selection{ background:var(--bronce); color:var(--selva); }

/* Ocultar cursor del sistema solo en desktop (SVG transparente, no cursor:none) */
@media (pointer:fine){
  *,*::before,*::after{
    cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1' height='1'/%3E") 0 0, auto !important;
  }
}

/* ---------- Cursor personalizado ---------- */
.cursor-dot{
  position:fixed; top:0; left:0; z-index:12000;
  width:8px; height:8px; border-radius:50%;
  background:#fff; mix-blend-mode:difference;
  pointer-events:none; opacity:0;
  transform:translate(-50%,-50%);
  transition:width .18s ease-out, height .18s ease-out, border .18s ease-out, background .18s ease-out;
}
.cursor-dot.is-pointer{ width:44px; height:44px; background:transparent; border:1.5px solid #fff; }
.cursor-dot.is-view{ width:74px; height:74px; background:#fff; border:none; }
.cursor-dot.is-view::after{
  content:'VER'; position:absolute; inset:0; display:grid; place-items:center;
  font:600 .58rem/1 var(--f-body); letter-spacing:.18em; color:#000;
}
@media (pointer:coarse){ .cursor-dot{ display:none; } }

/* ---------- Cortina de entrada ---------- */
.curtain{ position:fixed; inset:0; z-index:11000; display:flex; pointer-events:all; }
.curtain span{
  flex:1; background:var(--selva); transform-origin:top; transform:scaleY(1);
  transition:transform .8s var(--ease-cine); will-change:transform;
}
.curtain .curtain-mark{
  position:absolute; inset:0; display:grid; place-items:center;
  color:var(--bronce); transition:opacity .3s ease;
}
.curtain .curtain-mark svg{ width:56px; height:auto; }
.curtain.gone span:nth-child(1){ transition-delay:.00s; }
.curtain.gone span:nth-child(2){ transition-delay:.06s; }
.curtain.gone span:nth-child(3){ transition-delay:.12s; }
.curtain.gone span:nth-child(4){ transition-delay:.18s; }
.curtain.gone span:nth-child(5){ transition-delay:.24s; }
.curtain.gone span{ transform:scaleY(0); }
.curtain.gone .curtain-mark{ opacity:0; }
.curtain.off{ display:none; }

/* ---------- Utilidades ---------- */
.wrap{ width:min(1280px, 100% - 2*var(--gutter)); margin-inline:auto; }
.eyebrow{
  display:inline-flex; align-items:center; gap:.7rem;
  font:500 .72rem/1 var(--f-body); letter-spacing:.32em; text-transform:uppercase;
  color:var(--bronce);
}
.eyebrow::before{
  content:''; width:14px; height:20px; flex:none;
  background:currentColor;
  clip-path:polygon(8% 0, 22% 0, 22% 100%, 8% 100%, 8% 0, 8% 12%, 78% 62%, 92% 62%, 92% 78%, 22% 22%);
}
.h-display{
  font-family:var(--f-display); font-weight:400; line-height:1.06;
  letter-spacing:.01em;
}
.h-xl{ font-size:clamp(2.6rem, 6.4vw, 5.4rem); }
.h-lg{ font-size:clamp(2rem, 4.4vw, 3.6rem); }
.h-md{ font-size:clamp(1.5rem, 2.6vw, 2.2rem); }
.lead{ font-size:clamp(1.05rem, 1.5vw, 1.3rem); line-height:1.75; }
.muted{ opacity:.72; }

.btn{
  position:relative; display:inline-flex; align-items:center; gap:.9rem;
  padding:1.05rem 2.2rem; border:1px solid currentColor; border-radius:999px;
  font:500 .78rem/1 var(--f-body); letter-spacing:.22em; text-transform:uppercase;
  overflow:hidden; transition:color .35s var(--ease-cine), transform .3s ease;
  isolation:isolate; white-space:nowrap;
}
.btn::before{
  content:''; position:absolute; inset:0; z-index:-1;
  background:var(--bronce); transform:scaleY(0); transform-origin:bottom;
  transition:transform .35s var(--ease-cine);
}
.btn:hover::before{ transform:scaleY(1); }
.btn:hover{ color:var(--selva); border-color:var(--bronce); }
.btn .arrow{ transition:transform .3s ease; }
.btn:hover .arrow{ transform:translateX(4px); }
.btn--solid{ background:var(--bronce); border-color:var(--bronce); color:var(--selva); }
.btn--solid::before{ background:var(--piedra); }

/* Revelado en scroll */
.reveal{ opacity:0; transform:translateY(34px); transition:opacity .9s ease, transform .9s var(--ease-cine); }
.reveal.in{ opacity:1; transform:none; }
.reveal[data-delay="1"]{ transition-delay:.12s; }
.reveal[data-delay="2"]{ transition-delay:.24s; }
.reveal[data-delay="3"]{ transition-delay:.36s; }

/* ---------- Header ---------- */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  transition:background .4s ease, border-color .4s ease, transform .4s ease;
  border-bottom:1px solid transparent;
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height:84px; width:min(1440px, 100% - 2*clamp(1.25rem,4vw,3rem));
}
.site-header.scrolled{
  background:rgba(11,30,24,.86); backdrop-filter:blur(14px);
  border-color:var(--linea-luz);
}
.brand{ display:flex; align-items:center; gap:.85rem; color:var(--piedra); }
.brand svg{ width:34px; height:auto; color:var(--bronce); }
.brand-name{ font-family:var(--f-display); font-size:1.25rem; letter-spacing:.14em; text-transform:uppercase; }
.brand-name small{ display:block; font-family:var(--f-body); font-weight:400; font-size:.55rem; letter-spacing:.42em; color:var(--bronce); }

.main-nav{ display:flex; gap:2.4rem; }
.main-nav a{
  position:relative; font:500 .74rem/1 var(--f-body); letter-spacing:.24em; text-transform:uppercase;
  color:var(--piedra); opacity:.82; padding:.4rem 0; transition:opacity .25s ease;
}
.main-nav a::after{
  content:''; position:absolute; left:0; bottom:0; height:1px; width:100%;
  background:var(--bronce); transform:scaleX(0); transform-origin:right;
  transition:transform .35s var(--ease-cine);
}
.main-nav a:hover{ opacity:1; }
.main-nav a:hover::after{ transform:scaleX(1); transform-origin:left; }
.main-nav a.active{ opacity:1; color:var(--bronce); }
.main-nav a.active::after{ transform:scaleX(1); }

.nav-actions{ display:flex; align-items:center; gap:.7rem; }
.nav-cta{ display:inline-flex; }
.btn--crm{ padding:1.05rem 1.5rem; gap:.55rem; background:rgba(190,154,95,.12); border-color:var(--bronce); color:var(--bronce-claro); }
.btn--crm svg{ width:13px; height:13px; flex:none; }
.mobile-menu .menu-crm{
  display:inline-flex; align-items:center; gap:.6rem; justify-self:center; margin-top:1rem;
  font:500 .8rem/1 var(--f-body); letter-spacing:.22em; text-transform:uppercase;
  color:var(--selva); background:var(--bronce); padding:1.1rem 2rem; border-radius:999px;
}
.mobile-menu .menu-crm svg{ width:14px; height:14px; }
.nav-toggle{
  display:none; background:none; border:0; width:44px; height:44px;
  flex-direction:column; align-items:center; justify-content:center; gap:6px;
}
.nav-toggle span{ width:26px; height:1.5px; background:var(--piedra); transition:transform .35s var(--ease-cine), opacity .3s ease; }
.nav-toggle.open span:nth-child(1){ transform:translateY(7.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2){ opacity:0; }
.nav-toggle.open span:nth-child(3){ transform:translateY(-7.5px) rotate(-45deg); }

/* Menú móvil */
.mobile-menu{
  position:fixed; inset:0; z-index:990; background:var(--selva);
  display:grid; place-content:center; text-align:center; gap:1.4rem;
  opacity:0; visibility:hidden; transition:opacity .45s var(--ease-cine), visibility .45s;
}
.mobile-menu.open{ opacity:1; visibility:visible; }
.mobile-menu a{
  font-family:var(--f-display); font-size:clamp(1.8rem,7vw,2.6rem);
  color:var(--piedra); letter-spacing:.06em;
  transition:color .25s ease;
}
.mobile-menu a:hover, .mobile-menu a.active{ color:var(--bronce); }
.mobile-menu .menu-contact{ margin-top:2rem; font-size:.8rem; letter-spacing:.2em; color:var(--niebla); font-family:var(--f-body); text-transform:uppercase; }

@media (max-width: 980px){
  .main-nav, .nav-cta, .nav-actions{ display:none; }
  .nav-toggle{ display:flex; }
}

/* ---------- Marcos de imagen (placeholders listos para src) ---------- */
.media{
  position:relative; overflow:hidden; background:var(--selva-2);
  isolation:isolate;
}
.media::before{
  content:''; position:absolute; inset:0; z-index:0; opacity:.35;
  background:
    radial-gradient(120% 90% at 20% 0%, var(--selva-3), transparent 60%),
    radial-gradient(90% 90% at 90% 100%, #1c3d31, transparent 55%);
}
.media::after{
  content:attr(data-src); position:absolute; left:50%; bottom:14px; z-index:1;
  transform:translateX(-50%);
  font:500 .62rem/1 var(--f-body); letter-spacing:.14em; color:var(--niebla);
  background:rgba(11,30,24,.55); padding:.45rem .8rem; border:1px solid var(--linea-luz);
  border-radius:999px; white-space:nowrap; max-width:92%; overflow:hidden; text-overflow:ellipsis;
}
.media .media-rune{
  position:absolute; inset:0; z-index:0; display:grid; place-items:center;
  color:rgba(190,154,95,.28);
}
.media .media-rune svg{ width:min(30%,110px); height:auto; }
.media img{
  position:relative; z-index:2; width:100%; height:100%; object-fit:cover;
  transition:transform 1.1s var(--ease-cine);
}
.media.has-img::after, .media.has-img .media-rune{ display:none; }
a:hover .media img, .media:hover img{ transform:scale(1.05); }

/* ---------- HERO (portada) ---------- */
.hero{
  position:relative; min-height:100svh; overflow:hidden;
  display:flex; align-items:flex-end;
  background:var(--selva); color:var(--piedra);
}
.hero-bg{
  position:absolute; inset:-8%; z-index:0; will-change:transform; transform:scale(1.08);
}
.hero-bg .media{ width:100%; height:100%; }
.hero-bg .media::after{ bottom:auto; top:110px; }
.hero-veil{
  position:absolute; inset:0; z-index:1;
  background:linear-gradient(to top, rgba(11,30,24,.94) 0%, rgba(11,30,24,.45) 45%, rgba(11,30,24,.55) 100%);
}
.hero-rune{
  position:absolute; z-index:1; right:-4vw; top:50%; transform:translateY(-52%);
  color:rgba(190,154,95,.14); will-change:transform; pointer-events:none;
}
.hero-rune svg{ width:clamp(280px, 38vw, 560px); height:auto; }
.hero-fg{
  position:relative; z-index:2; width:100%;
  padding:0 0 clamp(3rem, 7vh, 5.5rem); will-change:transform;
}
.hero-fg .eyebrow{ margin-bottom:1.6rem; }
.hero-title{ max-width:14ch; color:var(--piedra); }
.hero-title em{ font-style:normal; color:var(--bronce); }
.hero-sub{ max-width:52ch; margin-top:1.6rem; color:var(--niebla); }
.hero-actions{ display:flex; flex-wrap:wrap; gap:1rem; margin-top:2.4rem; }
.hero-meta{
  display:flex; gap:2.5rem; flex-wrap:wrap; margin-top:3.2rem; padding-top:1.6rem;
  border-top:1px solid var(--linea-luz);
  font:500 .7rem/1.5 var(--f-body); letter-spacing:.22em; text-transform:uppercase; color:var(--niebla);
}
.hero-scroll{
  position:absolute; z-index:2; right:clamp(1.25rem,4vw,3rem); bottom:2.2rem;
  display:flex; flex-direction:column; align-items:center; gap:.8rem;
  font:500 .6rem/1 var(--f-body); letter-spacing:.3em; color:var(--niebla);
  writing-mode:vertical-rl;
}
.hero-scroll::after{
  content:''; width:1px; height:56px; background:var(--bronce);
  animation:scrollLine 2.2s var(--ease-cine) infinite;
  transform-origin:top;
}
@keyframes scrollLine{ 0%{transform:scaleY(0)} 45%{transform:scaleY(1)} 100%{transform:scaleY(0); transform-origin:bottom} }
@media (max-width:720px){ .hero-scroll{ display:none } }

/* Hero interior (páginas secundarias) */
.page-hero{
  position:relative; background:var(--selva); color:var(--piedra);
  padding:calc(84px + clamp(4rem,10vh,7rem)) 0 clamp(3rem,7vh,5rem);
  overflow:hidden;
}
.page-hero .eyebrow{ margin-bottom:1.4rem; }
.page-hero .h-display{ max-width:18ch; }
.page-hero p{ max-width:56ch; margin-top:1.4rem; color:var(--niebla); }
.page-hero .hero-rune{ right:-6vw; top:40%; }

/* ---------- Secciones ---------- */
.section{ padding:clamp(4.5rem, 11vh, 8.5rem) 0; position:relative; }
.section--dark{ background:var(--selva); color:var(--piedra); }
.section--dark .muted{ color:var(--niebla); opacity:1; }
.section--stone{ background:var(--piedra-2); }
.section-head{ display:grid; gap:1.2rem; margin-bottom:clamp(2.5rem,6vh,4.5rem); }
.section-head .h-display{ max-width:20ch; }
.section-head.split{
  grid-template-columns:1fr auto; align-items:end; gap:2rem;
}
@media (max-width:820px){ .section-head.split{ grid-template-columns:1fr; align-items:start; } }

/* Manifiesto */
.manifesto{ position:relative; }
.manifesto .wrap{ display:grid; grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr); gap:clamp(2.5rem,6vw,6rem); align-items:center; }
.manifesto-text .h-display{ margin:1.2rem 0 1.6rem; }
.manifesto-media{ aspect-ratio:4/5; }
.manifesto-media .media{ width:100%; height:100%; }
.manifesto-frame{ position:relative; }
.manifesto-frame::after{
  content:''; position:absolute; inset:-16px 16px 16px -16px; z-index:-1;
  border:1px solid var(--bronce); opacity:.5;
}
@media (max-width:900px){ .manifesto .wrap{ grid-template-columns:1fr; } }

/* Pilares */
.pillars{ display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--linea-luz); }
.section:not(.section--dark) .pillars{ border-color:var(--linea-tinta); }
.pillar{
  padding:2.4rem 2rem 2.6rem; border-bottom:1px solid var(--linea-luz);
  border-right:1px solid var(--linea-luz); position:relative; transition:background .35s ease;
}
.section:not(.section--dark) .pillar{ border-color:var(--linea-tinta); }
.pillar:nth-child(3n){ border-right:0; }
.pillar:hover{ background:rgba(190,154,95,.06); }
.pillar .glyph{ color:var(--bronce); margin-bottom:1.4rem; }
.pillar .glyph svg{ width:30px; height:auto; }
.pillar h3{ font-family:var(--f-display); font-weight:400; font-size:1.3rem; letter-spacing:.04em; margin-bottom:.7rem; }
.pillar p{ font-size:.94rem; }
@media (max-width:860px){
  .pillars{ grid-template-columns:1fr; }
  .pillar{ border-right:0; }
}

/* Proyectos destacados */
.projects-grid{ display:grid; gap:clamp(2rem,4vw,3.5rem); }
.project-card{
  display:grid; grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);
  gap:clamp(1.8rem,4vw,3.5rem); align-items:end;
}
.project-card:nth-child(even){ direction:rtl; }
.project-card:nth-child(even) > *{ direction:ltr; }
.project-media{ aspect-ratio:16/10; }
.project-media .media{ width:100%; height:100%; }
.project-info .index{
  font:500 .72rem/1 var(--f-body); letter-spacing:.3em; color:var(--bronce);
}
.project-info h3{ font-family:var(--f-display); font-weight:400; font-size:clamp(1.7rem,3vw,2.5rem); margin:.7rem 0 .9rem; letter-spacing:.02em; }
.project-info p{ font-size:.97rem; max-width:42ch; }
.project-tags{ display:flex; flex-wrap:wrap; gap:.5rem; margin:1.3rem 0 1.6rem; }
.project-tags li{
  font:500 .64rem/1 var(--f-body); letter-spacing:.18em; text-transform:uppercase;
  padding:.5rem .9rem; border:1px solid currentColor; border-radius:999px; opacity:.65;
}
.text-link{
  display:inline-flex; align-items:center; gap:.6rem;
  font:500 .76rem/1 var(--f-body); letter-spacing:.24em; text-transform:uppercase;
  color:var(--bronce); padding-bottom:.4rem; border-bottom:1px solid var(--bronce);
  transition:gap .3s ease, opacity .3s ease;
}
.text-link:hover{ gap:1.1rem; }
@media (max-width:900px){
  .project-card, .project-card:nth-child(even){ grid-template-columns:1fr; direction:ltr; }
}

/* Marquee */
.marquee-band{ padding:clamp(2.5rem,6vh,4rem) 0; overflow:hidden; background:var(--selva); color:var(--piedra); border-block:1px solid var(--linea-luz); }
.marquee{ overflow:hidden; white-space:nowrap; }
.marquee + .marquee{ margin-top:.6rem; }
.marquee-track{ display:inline-flex; align-items:center; gap:2.6rem; will-change:transform; padding-right:2.6rem; }
.marquee-track span{
  font-family:var(--f-display); font-size:clamp(2.2rem,5vw,4.2rem);
  letter-spacing:.06em; text-transform:uppercase; line-height:1;
}
.marquee--outline .marquee-track span{
  color:transparent; -webkit-text-stroke:1px var(--bronce);
}
.marquee-track .sep{ color:var(--bronce); font-size:.6em; -webkit-text-stroke:0; }

/* Runa / significado */
.rune-section .wrap{ display:grid; grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr); gap:clamp(2.5rem,6vw,6rem); align-items:center; }
.rune-figure{
  aspect-ratio:1; display:grid; place-items:center; position:relative;
  border:1px solid var(--linea-luz);
}
.rune-figure::before, .rune-figure::after{
  content:''; position:absolute; background:var(--linea-luz);
}
.rune-figure::before{ left:50%; top:-12px; bottom:-12px; width:1px; }
.rune-figure::after{ top:50%; left:-12px; right:-12px; height:1px; }
.rune-figure svg{ width:44%; height:auto; color:var(--bronce); }
.rune-figure figcaption{
  position:absolute; bottom:1.2rem; left:0; right:0; text-align:center;
  font:500 .64rem/1 var(--f-body); letter-spacing:.34em; text-transform:uppercase; color:var(--niebla);
}
@media (max-width:900px){ .rune-section .wrap{ grid-template-columns:1fr; } .rune-figure{ max-width:340px; } }

/* Cita / visión */
.quote{
  font-family:var(--f-display); font-weight:400;
  font-size:clamp(1.5rem,3.2vw,2.4rem); line-height:1.45; letter-spacing:.01em;
  max-width:26ch;
}
.quote .mark{ color:var(--bronce); }

/* Socios */
.partners{ display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:1.5rem; }
.partner{
  border:1px solid var(--linea-tinta); padding:2rem; display:grid; place-items:center;
  min-height:150px; background:#fff9; transition:border-color .3s ease;
}
.partner:hover{ border-color:var(--bronce); }
.partner .media{ background:transparent; width:100%; height:80px; }
.partner .media::before{ display:none; }
.partner .media::after{ background:rgba(23,33,29,.06); color:rgba(23,33,29,.6); border-color:var(--linea-tinta); }
.partner .media img{ object-fit:contain; }

/* Equipo */
.team-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(1.5rem,3vw,2.5rem); }
.team-card .media{ aspect-ratio:3/4; }
.team-card h3{ font-family:var(--f-display); font-weight:400; font-size:1.25rem; margin-top:1.1rem; letter-spacing:.03em; }
.team-card .role{ font:500 .68rem/1.5 var(--f-body); letter-spacing:.24em; text-transform:uppercase; color:var(--bronce); margin-top:.3rem; }
@media (max-width:900px){ .team-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .team-grid{ grid-template-columns:1fr; } }

/* Valores lista (nosotros) */
.values-list{ border-top:1px solid var(--linea-luz); }
.values-list li{
  display:grid; grid-template-columns:minmax(0,.35fr) minmax(0,.65fr);
  gap:2rem; padding:2rem 0; border-bottom:1px solid var(--linea-luz);
}
.values-list h3{ font-family:var(--f-display); font-weight:400; font-size:1.4rem; letter-spacing:.03em; }
.values-list p{ color:var(--niebla); font-size:.97rem; }
@media (max-width:720px){ .values-list li{ grid-template-columns:1fr; gap:.6rem; } }

/* Legal */
.legal-body{ max-width:760px; }
.legal-body h2{ font-family:var(--f-display); font-weight:400; font-size:1.5rem; margin:2.6rem 0 .9rem; letter-spacing:.03em; }
.legal-body h2:first-child{ margin-top:0; }
.legal-body p, .legal-body li{ font-size:.97rem; margin-bottom:.9rem; }
.legal-body ul{ list-style:disc; padding-left:1.3rem; }
.legal-note{
  margin-top:3rem; padding:1.4rem 1.6rem; border-left:2px solid var(--bronce);
  background:rgba(190,154,95,.08); font-size:.9rem;
}

/* Contacto */
.contact-grid{ display:grid; grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr); gap:clamp(2.5rem,6vw,6rem); }
@media (max-width:900px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-list{ display:grid; gap:1.6rem; margin-top:2.2rem; }
.contact-list a{ transition:color .25s ease; }
.contact-list a:hover{ color:var(--bronce); }
.contact-item .label{ font:500 .64rem/1 var(--f-body); letter-spacing:.3em; text-transform:uppercase; color:var(--bronce); display:block; margin-bottom:.4rem; }
.contact-item .value{ font-family:var(--f-display); font-size:1.35rem; letter-spacing:.02em; }

.form{ display:grid; gap:1.6rem; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:1.6rem; }
@media (max-width:640px){ .form-row{ grid-template-columns:1fr; } }
.field label{
  display:block; font:500 .66rem/1 var(--f-body); letter-spacing:.28em; text-transform:uppercase;
  color:var(--niebla); margin-bottom:.6rem;
}
.field input, .field textarea{
  width:100%; background:transparent; border:0; border-bottom:1px solid var(--linea-luz);
  padding:.8rem 0; color:var(--piedra); font:300 1.05rem var(--f-body);
  transition:border-color .3s ease; border-radius:0;
}
.field input:focus, .field textarea:focus{ outline:none; border-color:var(--bronce); }
.field textarea{ min-height:120px; resize:vertical; }
.form .btn{ justify-self:start; margin-top:.5rem; }
.form-status{ font-size:.85rem; color:var(--bronce); min-height:1.2em; }

/* CTA banda */
.cta-band{ text-align:center; }
.cta-band .h-display{ margin:1.4rem auto 2.2rem; max-width:18ch; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--selva); color:var(--piedra); border-top:1px solid var(--linea-luz); }
.footer-top{
  display:grid; grid-template-columns:minmax(0,1.2fr) repeat(3,minmax(0,.6fr));
  gap:clamp(2rem,4vw,4rem); padding:clamp(3.5rem,8vh,5.5rem) 0;
}
.footer-brand p{ margin-top:1.2rem; max-width:34ch; color:var(--niebla); font-size:.92rem; }
.footer-col h4{
  font:500 .68rem/1 var(--f-body); letter-spacing:.3em; text-transform:uppercase;
  color:var(--bronce); margin-bottom:1.3rem;
}
.footer-col li{ margin-bottom:.7rem; }
.footer-col a{ font-size:.92rem; color:var(--niebla); transition:color .25s ease; }
.footer-col a:hover{ color:var(--piedra); }
.footer-bottom{
  display:flex; flex-wrap:wrap; gap:1rem; justify-content:space-between; align-items:center;
  padding:1.6rem 0; border-top:1px solid var(--linea-luz);
  font-size:.75rem; letter-spacing:.08em; color:var(--niebla);
}
@media (max-width:860px){ .footer-top{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-top{ grid-template-columns:1fr; } }

/* ---------- Accesibilidad / movimiento reducido ---------- */
:focus-visible{ outline:2px solid var(--bronce); outline-offset:3px; }
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{ animation:none !important; transition:none !important; }
  .reveal{ opacity:1; transform:none; }
  .curtain{ display:none; }
  html{ scroll-behavior:auto; }
}