/* =========================================================
   FANUA,S — Arquitectura (WHITE PREMIUM) — CLEAN VERSION
   - Desktop: hero con overlay lateral
   - Mobile: hero full foto + texto blanco + sin scroll horizontal
   - ✅ AOS FAILSAFE: nunca se oculta si AOS falla
   - ✅ Animaciones recuperadas (AOS)
========================================================= */

/* ===== Variables ===== */
:root{
  --bg:#ffffff;
  --panel:#ffffff;
  --line:#e5e7eb;
  --text:#0f172a;
  --muted:#475569;
  --soft:#f8fafc;

  --accent:#0f172a;
  --accent2:#0f172a; /* azul oscuro FANUA,S */

  --radius:18px;
  --radius2:26px;
  --shadow:0 22px 60px rgba(15,23,42,.14);
  --shadowSm:0 10px 24px rgba(15,23,42,.10);
}

/* ===== Reset ===== */
*{box-sizing:border-box}
html,body{height:100%}
body{
  overflow-x: clip;
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color:var(--text);
  background:var(--bg);
}
img{max-width:100%; display:block}
a{color:inherit; text-decoration:none}
button,input,select,textarea{font:inherit}

body{
  width:100%;
  max-width:100%;
  overflow-x:hidden;
}


/* =========================================================
   ✅ AOS FAILSAFE (FIX REAL)
   - Solo se aplica si AOS NO cargó
   - Si AOS carga, NO tocamos nada y anima normal
========================================================= */
html.no-aos [data-aos]{
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}

/* =========================================================
   HEADER / NAV
========================================================= */
.siteHeader{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.74);
  backdrop-filter: blur(14px);
  border-bottom:1px solid rgba(229,231,235,.8);
}
.container{
  width:min(1120px, calc(100% - 40px));
  margin:0 auto;
}
.headerInner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:12px 0;
}
.brandLogo{height:34px; width:auto}
.nav{
  display:flex;
  gap:18px;
  align-items:center;
}
.nav a{
  font-size:14px;
  padding:10px 10px;
  border-radius:12px;
  color:rgba(15,23,42,.82);
}
.nav a:hover{background:rgba(15,23,42,.06)}

.navToggle{
  display:none;
  border:1px solid rgba(229,231,235,.9);
  background:#fff;
  border-radius:14px;
  padding:10px 12px;
  cursor:pointer;
}

/* Menú móvil */
.navMobile{
  display:none;
  border-top:1px solid rgba(229,231,235,.75);
  padding:10px 0 12px;
}
.navMobile a{
  display:block;
  padding:12px 0;
  color:rgba(15,23,42,.85);
}
.siteHeader.isMenuOpen .navMobile{display:block}

/* =========================================================
   HERO
========================================================= */

/* ✅ FIX: estructura del HERO (ANTES NO ESTABA) */
.hero{
  position:relative;
  padding:54px 0 44px;
  overflow:hidden;
}
.heroArchitect{
  padding-top:44px;
}
.heroInner{
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:22px;
  align-items:start;
}
.heroCopy{max-width:720px}
.eyebrow{
  margin:0 0 12px;
  font-size:12px;
  letter-spacing:.14em;
  color:rgba(71,85,105,.95);
}
.heroCopy h1{
  margin:0 0 14px;
  font-size:clamp(30px, 3.2vw, 46px);
  line-height:1.05;
  letter-spacing:-.03em;
}
.lead{
  margin:0 0 18px;
  color:var(--muted);
  line-height:1.55;
}
.heroCtas{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin:18px 0 18px;
}
.heroMeta{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:10px;
}
.metaItem{
  border:1px solid rgba(229,231,235,.86);
  background:rgba(255,255,255,.70);
  border-radius:16px;
  padding:12px;
}
.metaItem .k{
  display:block;
  font-size:12px;
  color:rgba(71,85,105,.9);
  margin-bottom:2px;
}
.metaItem .v{
  display:block;
  font-size:13px;
  font-weight:600;
}

/* Fondo detrás (Hero) */
.heroBg{
  position:absolute;
  inset:0;
  z-index:0;                 /* ✅ FIX */
  background-image: url("../img/hero.jpg");
  background-size: cover;
  background-repeat:no-repeat;/* ✅ FIX */
  background-position: 65% center;
  filter: contrast(1.08) saturate(1.07) brightness(1.02);
}

/* Overlay blanco premium */
.heroBg::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background: linear-gradient(
    90deg,
    rgba(255,255,255,0.99) 0%,
    rgba(255,255,255,0.93) 28%,
    rgba(255,255,255,0.72) 48%,
    rgba(255,255,255,0.30) 62%,
    rgba(255,255,255,0.00) 72%,
    rgba(255,255,255,0.00) 100%
  );
}

/* Card derecha */
.heroCard{
  border:1px solid rgba(229,231,235,.9);
  background: rgba(255,255,255,.94); /* ✅ FIX */
  backdrop-filter: blur(10px);       /* ✅ FIX */
  border-radius: var(--radius2);
  box-shadow: var(--shadowSm);
  overflow:hidden;
}
.heroCardTop{
  padding:16px 16px 10px;
  border-bottom:1px solid rgba(229,231,235,.8);
}
.cardTitle{margin:0; font-weight:750}
.cardSubtitle{margin:6px 0 0; color:var(--muted); font-size:13px}
.quickForm{padding:14px 16px 16px}
.miniNote{margin:10px 0 0; font-size:12px; color:rgba(71,85,105,.9)}

/* =========================================================
   BUTTONS / EFFECTS
========================================================= */
.btnFill{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:12px 16px;
  border-radius:16px;
  border:1px solid rgba(15,23,42,.18);
  background:rgba(255,255,255,.85);
  color:rgba(15,23,42,.92);
  box-shadow: 0 10px 24px rgba(15,23,42,.08);
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btnFill span{font-weight:650; font-size:14px}
.btnFill:hover{
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(15,23,42,.11);
  background:#fff;
}
.btnFillDark{
  background: rgba(15,23,42,.92);
  color:#fff;
  border-color: rgba(15,23,42,.92);
}
.btnFillDark:hover{background:#0b1224}
.btnFillSolid{
  background: rgba(15,23,42,.92);
  color:#fff;
  border-color: rgba(15,23,42,.92);
}
.btnFillSolid:hover{
  background:#0b1224;
}

.lift{
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.lift:hover{
  transform: translateY(-2px);
  box-shadow: var(--shadowSm);
}

/* =========================================================
   FORMS (floating labels)
========================================================= */
.fl{ position:relative; margin-bottom:12px; }
.fl input, .fl select, .fl textarea{
  width:100%;
  border-radius:16px;
  border:1px solid rgba(229,231,235,.9);
  background:#fff;
  padding:14px 12px;
  outline:none;
  color:var(--text);
}
.fl textarea{resize:vertical}
.fl label{
  position:absolute;
  left:12px;
  top:14px;
  font-size:13px;
  color:rgba(71,85,105,.9);
  pointer-events:none;
  transition: transform .14s ease, opacity .14s ease, top .14s ease;
}
.fl input:focus, .fl select:focus, .fl textarea:focus{
  border-color: rgba(15,23,42,.35);
}
.fl input:not(:placeholder-shown) + label,
.fl textarea:not(:placeholder-shown) + label,
.fl select:valid + label{
  top:8px;
  transform: scale(.92);
  opacity:.9;
}
.fl input::placeholder,
.fl textarea::placeholder{color:transparent}

/* =========================================================
   SECTIONS
========================================================= */
.section{padding:68px 0}
.sectionAlt{
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}
.sectionHead{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:16px;
  margin-bottom:22px;
}
.sectionHead h2{
  margin:0;
  font-size:clamp(24px, 2.1vw, 34px);
  letter-spacing:-.02em;
}
.sectionHead p{margin:0; color:var(--muted)}

/* Filters */
.filters{display:flex; gap:10px; flex-wrap:wrap}
.chip{
  border:1px solid rgba(229,231,235,.9);
  background:rgba(255,255,255,.85);
  border-radius:999px;
  padding:10px 12px;
  font-size:13px;
  cursor:pointer;
  transition: background .16s ease, transform .16s ease, border-color .16s ease;
}
.chip:hover{transform: translateY(-1px)}
.chip.isActive{
  background: rgba(15,23,42,.92);
  color:#fff;
  border-color: rgba(15,23,42,.92);
}

/* Gallery */
.gallery{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:14px;
}
.shot{
  border:1px solid rgba(229,231,235,.9);
  background:#fff;
  border-radius: var(--radius2);
  overflow:hidden;
  box-shadow: 0 10px 24px rgba(15,23,42,.06);
}
.shotImg{
  height:180px;
  background-size:cover;
  background-position:center;
}
.shotCap{padding:12px 14px 14px}
.shotTitle{display:block; font-weight:750; margin-bottom:4px}
.shotMeta{display:block; font-size:13px; color:var(--muted)}
.centerCta{display:flex; justify-content:center; margin-top:20px}

/* Enfoque */
.enfoqueSplit{
  display:grid;
  grid-template-columns: 1.12fr .88fr;
  gap:18px;
  align-items:stretch;
}
.enfoqueSplit.reverse{
  grid-template-columns: .88fr 1.12fr;
}
.enfoqueMedia{
  border:1px solid rgba(229,231,235,.9);
  background:#fff;
  border-radius: var(--radius2);
  overflow:hidden;
  box-shadow: 0 10px 24px rgba(15,23,42,.06);
}
.enfoqueImg{
  width:100%;
  height:100%;
  object-fit:cover;
  aspect-ratio: 16 / 11;
}
.enfoqueCards{
  display:flex;
  flex-direction:column;
  gap:12px;
}
.card{
  border:1px solid rgba(229,231,235,.9);
  background:rgba(255,255,255,.92);
  border-radius: var(--radius2);
  padding:16px 16px;
  box-shadow: 0 10px 24px rgba(15,23,42,.06);
}
.cardTop{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:8px;
}
.cardNum{
  font-weight:800;
  font-size:14px;
  color:rgba(15,23,42,.85);
}
.cardIco{
  width:32px;
  height:32px;
  display:grid;
  place-items:center;
  border-radius:12px;
  border:1px solid rgba(229,231,235,.95);
  background:rgba(248,250,252,.9);
  color:rgba(15,23,42,.75);
}
.card h3{margin:0 0 6px; font-size:18px; letter-spacing:-.01em}
.card p{margin:0; color:var(--muted); line-height:1.55}

/* FAQ */
.acc{
  border:1px solid rgba(229,231,235,.9);
  background:#fff;
  border-radius: var(--radius2);
  box-shadow: 0 10px 24px rgba(15,23,42,.06);
  overflow:hidden;
  margin-bottom:12px;
}
.accBtn{
  width:100%;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:14px;
  padding:16px;
  border:0;
  background:transparent;
  cursor:pointer;
  font-weight:700;
}
.accIcon{
  width:34px;
  height:34px;
  border-radius:12px;
  display:grid;
  place-items:center;
  border:1px solid rgba(229,231,235,.95);
  background:rgba(248,250,252,.9);
}
.accPanel{
  max-height:0;
  overflow:hidden;
  transition:max-height .26s ease;
}
.accInner{
  padding:0 16px 16px;
  color:var(--muted);
  line-height:1.6;
}
.acc.isOpen .accPanel{ max-height:220px; }

/* Contact */
.contactGrid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:18px;
  align-items:start;
}
.contactCards{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:10px;
  margin:16px 0;
}
.miniCard{
  border:1px solid rgba(229,231,235,.9);
  background:#fff;
  border-radius:16px;
  padding:12px;
}
.miniCard .k{
  display:block;
  font-size:12px;
  color:rgba(71,85,105,.9);
  margin-bottom:3px;
}
.miniCard .v{
  display:block;
  font-size:13px;
  font-weight:650;
}
.contactForm{
  border:1px solid rgba(229,231,235,.9);
  background:#fff;
  border-radius: var(--radius2);
  padding:16px;
  box-shadow: 0 10px 24px rgba(15,23,42,.06);
}
.contactForm h3{margin:0 0 12px}

/* Footer */
.footer{
  border-top:1px solid rgba(229,231,235,.85);
  padding:18px 0;
  background:#fff;
}
.footerInner{
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
}
.footerInner .muted{color:var(--muted)}

/* Floating WhatsApp */
.waFloat{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:60;
  padding:12px 14px;
  border-radius:999px;
  background: rgba(15,23,42,.92);
  color:#fff;
  border:1px solid rgba(15,23,42,.92);
  box-shadow: 0 16px 40px rgba(15,23,42,.18);
}

/* Responsive */
@media (max-width: 980px){
  .heroInner{ grid-template-columns: 1fr; }
  .heroMeta{ grid-template-columns: 1fr; }
  .gallery{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .enfoqueSplit{ grid-template-columns: 1fr; }
  .enfoqueSplit.reverse{ grid-template-columns: 1fr; }
  .contactGrid{ grid-template-columns: 1fr; }
  .contactCards{ grid-template-columns: 1fr; }
  .nav{ display:none; }
  .navToggle{ display:inline-flex; }
}
@media (max-width: 560px){
  .section{ padding:54px 0; }
  .gallery{ grid-template-columns: 1fr; }
  .container{ width:min(1120px, calc(100% - 28px)); }
}

/* ✅ FIX: HERO MOBILE bonito (foto full + texto blanco) */
@media (max-width: 560px){
  .hero{ padding:22px 0 30px; }

  .heroBg::after{
    background: linear-gradient(
      180deg,
      rgba(15,23,42,0.70) 0%,
      rgba(15,23,42,0.40) 42%,
      rgba(15,23,42,0.10) 70%,
      rgba(15,23,42,0.00) 100%
    );
  }

  .eyebrow{color:rgba(255,255,255,.88)}
  .heroCopy h1{color:#fff}
  .lead{color:rgba(255,255,255,.86)}

  .metaItem{
    background:rgba(255,255,255,.10);
    border-color:rgba(255,255,255,.18);
  }
  .metaItem .k{color:rgba(255,255,255,.75)}
  .metaItem .v{color:#fff}

  .heroCard{ background: rgba(255,255,255,.96); }
}

/* ===== Modal Slider ===== */
.mViewport{
  width:100%;
  height:100%;
  overflow:hidden;
  position:relative;
  touch-action: pan-y;
}
.mTrack{
  height:100%;
  display:flex;
  transform:translateX(0);
  transition:transform .28s ease;
  will-change:transform;
}
.mSlide{
  min-width:100%;
  height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  background:#0b1220;
}
.mSlide img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  opacity:.98;
}

.navBtn{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:44px;
  height:44px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.22);
  background:rgba(0,0,0,.25);
  color:#fff;
  font-size:22px;
  font-weight:900;
  cursor:pointer;
  z-index:5;
  display:grid;
  place-items:center;
}
.navBtn:hover{filter:brightness(1.08)}
.navLeft{left:12px}
.navRight{right:12px}

.mDots{
  position:absolute;
  left:12px;
  right:12px;
  bottom:12px;
  display:flex;
  gap:8px;
  justify-content:center;
  z-index:6;
}
.mDot{
  width:8px;
  height:8px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.55);
  background:rgba(255,255,255,.25);
  cursor:pointer;
}
.mDot.active{
  background:#fff;
}

@media (max-width: 980px){
  .navBtn{display:none} /* en móvil swipe es suficiente */
}