/* ============================================================
   OFERTAINMUEBLES - FRONT PUBLICO V6
   Ruta: /ofertainmuebles/css/styles.css
   Estilo: portal inmobiliario + editorial + tecnologia.
   Compatible con las pantallas ASP publicas reestructuradas.
   ============================================================ */

:root{
  --primary:#ff6a00;
  --primary-2:#ff8a2a;
  --secondary:#0d5bd7;
  --secondary-dark:#0b3f8f;
  --ink:#10203f;
  --text:#15233f;
  --muted:#65728a;
  --line:#dce4f0;
  --surface:#ffffff;
  --surface-2:#f5f8fc;
  --surface-3:#edf3fb;
  --dark:#0d1b35;
  --dark-2:#071226;
  --success:#167a55;
  --danger:#b43b3b;
  --shadow:0 18px 55px rgba(16,32,63,.11);
  --shadow-soft:0 10px 30px rgba(16,32,63,.08);
  --radius:24px;
  --container:1240px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  color:var(--text);
  background:#fff;
  font-family:Inter,Arial,Helvetica,sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
h1,h2,h3,h4{
  color:var(--ink);
  font-family:Manrope,Inter,Arial,Helvetica,sans-serif;
  letter-spacing:-.035em;
}
p{line-height:1.7}
code{font-family:Consolas,monospace}
.container{width:min(var(--container),calc(100% - 2.2rem));margin:0 auto}
.sr-only{
  position:absolute!important;width:1px!important;height:1px!important;padding:0!important;
  margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;
  white-space:nowrap!important;border:0!important
}
.skip-link{
  position:fixed;left:1rem;top:-100px;z-index:9999;padding:.8rem 1rem;
  background:var(--dark);color:#fff;border-radius:10px
}
.skip-link:focus{top:1rem}

/* Header */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(255,255,255,.94);
  border-bottom:1px solid rgba(220,228,240,.9);
  backdrop-filter:blur(18px);
  transition:box-shadow .2s ease;
}
.site-header.scrolled{box-shadow:0 10px 30px rgba(16,32,63,.08)}
.navbar{
  min-height:84px;
  display:flex;
  align-items:center;
  gap:1.25rem;
}
.brand{display:inline-flex;align-items:center;gap:.7rem;min-width:max-content}
.brand-symbol{
  position:relative;
  display:flex;
  align-items:flex-end;
  gap:4px;
  width:44px;
  height:44px;
  padding:8px;
  border-radius:14px;
  background:linear-gradient(145deg,var(--secondary),var(--secondary-dark));
  box-shadow:0 10px 25px rgba(13,91,215,.25)
}
.brand-symbol::after{
  content:"";
  position:absolute;
  left:7px;right:7px;bottom:6px;
  height:3px;border-radius:2px;background:#fff
}
.brand-symbol span{
  position:relative;z-index:1;
  width:7px;border-radius:3px 3px 0 0;
  background:#fff
}
.brand-symbol span:nth-child(1){height:12px}
.brand-symbol span:nth-child(2){height:20px}
.brand-symbol span:nth-child(3){height:28px}
.brand-copy strong{display:block;color:var(--ink);font-size:1.02rem;letter-spacing:-.02em}
.brand-copy small{display:block;color:var(--muted);font-size:.72rem;margin-top:2px}
.nav-shell{margin-left:auto}
.nav-menu{
  display:flex;
  align-items:center;
  gap:.12rem;
  margin:0;padding:0;
  list-style:none;
}
.nav-item{position:relative}
.nav-parent{display:flex;align-items:center}
.nav-link{
  display:flex;align-items:center;
  min-height:44px;
  padding:.65rem .72rem;
  color:#26334c;
  border-radius:12px;
  font-weight:700;
  font-size:.91rem;
  transition:background .18s ease,color .18s ease
}
.nav-link:hover,.nav-link:focus,.nav-link.active{background:#edf4ff;color:var(--secondary)}
.dropdown-toggle{
  width:28px;height:32px;
  margin-left:-.35rem;
  border:0;background:transparent;color:var(--muted);
  border-radius:9px
}
.dropdown-toggle:hover{background:#edf4ff;color:var(--secondary)}
.dropdown{
  position:absolute;
  top:calc(100% + 9px);
  left:0;
  min-width:250px;
  padding:.55rem;
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  box-shadow:var(--shadow);
  opacity:0;
  visibility:hidden;
  transform:translateY(-5px);
  transition:.18s ease
}
.nav-item:hover>.dropdown,.nav-item.open>.dropdown,.nav-item:focus-within>.dropdown{
  opacity:1;visibility:visible;transform:translateY(0)
}
.dropdown a{
  display:block;
  padding:.72rem .82rem;
  border-radius:11px;
  color:#32405c;
  font-size:.9rem;
  font-weight:600
}
.dropdown a:hover{background:var(--surface-2);color:var(--secondary)}
.header-actions{display:flex;gap:.55rem;align-items:center}
.menu-toggle{
  display:none;
  width:45px;height:45px;
  border:1px solid var(--line);
  border-radius:13px;
  background:#fff;
  padding:10px
}
.menu-toggle span{display:block;height:2px;background:var(--ink);margin:5px 0;border-radius:3px}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  min-height:46px;
  padding:.82rem 1.05rem;
  border:1px solid transparent;
  border-radius:14px;
  font-weight:800;
  line-height:1;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{
  color:#fff;
  background:linear-gradient(135deg,var(--primary),var(--primary-2));
  box-shadow:0 14px 32px rgba(255,106,0,.23)
}
.btn-soft{color:var(--secondary);background:#edf4ff;border-color:#d6e5ff}
.btn-white{color:var(--secondary);background:#fff;border-color:#fff}
.btn-block{width:100%}
.text-link{color:var(--secondary);font-weight:800}
.text-link:hover{text-decoration:underline}
.light-link{color:#fff}

/* Common */
.eyebrow{
  display:inline-flex;
  align-items:center;
  padding:.43rem .72rem;
  color:var(--secondary);
  background:#edf4ff;
  border:1px solid #d4e4ff;
  border-radius:999px;
  font-size:.78rem;
  font-weight:800;
  letter-spacing:.02em
}
.eyebrow-dark{color:#fff;background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.25)}
.section{padding:5.4rem 0}
.section-soft{background:var(--surface-2)}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:1rem;
  margin-bottom:1.6rem
}
.section-head h2,.section h2{
  margin:.65rem 0 0;
  font-size:clamp(2rem,3.1vw,3.4rem);
  line-height:1.08
}
.section-head.light h2{color:#fff}
.notice-box,.empty-state{
  padding:2rem;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:var(--surface-2);
  text-align:center
}
.notice-box h2,.notice-box h3,.empty-state h2{margin-top:0}
.notice-box p,.empty-state p{color:var(--muted)}
.hero-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.45rem}

/* Home hero */
.hero-home{
  position:relative;
  overflow:hidden;
  padding:4.5rem 0 3.6rem;
  background:
    radial-gradient(circle at 12% 18%,rgba(255,106,0,.13),transparent 24%),
    radial-gradient(circle at 84% 6%,rgba(13,91,215,.18),transparent 27%),
    linear-gradient(180deg,#f8faff 0%,#fff 100%)
}
.hero-home::after{
  content:"";
  position:absolute;
  right:-150px;bottom:-230px;
  width:520px;height:520px;border:1px solid rgba(13,91,215,.12);border-radius:50%;
  box-shadow:0 0 0 55px rgba(13,91,215,.025),0 0 0 110px rgba(13,91,215,.018)
}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:2.2rem;align-items:center}
.hero-copy h1{
  max-width:790px;
  margin:1rem 0;
  font-size:clamp(3rem,5.7vw,5.8rem);
  line-height:.98
}
.hero-copy h1 span{color:var(--secondary)}
.hero-lead{max-width:66ch;margin:0;color:var(--muted);font-size:1.12rem}
.hero-search-wrap{margin-top:2rem}
.search-caption{display:block;margin:0 0 .55rem;color:var(--muted);font-size:.82rem;font-weight:800}
.smart-search{
  display:grid;
  grid-template-columns:.8fr 1fr 1.25fr auto;
  gap:.7rem;
  padding:.8rem;
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  box-shadow:var(--shadow)
}
.field{display:flex;flex-direction:column;gap:.42rem}
.field label{color:#53617a;font-size:.77rem;font-weight:800}
.field input,.field select,.field textarea,
.contact-form input,.contact-form select,.contact-form textarea{
  width:100%;
  border:1px solid #d7e0ee;
  border-radius:13px;
  background:#fbfcff;
  color:var(--text);
  padding:.85rem .9rem;
  outline:none
}
.field textarea,.contact-form textarea{resize:vertical;line-height:1.55}
.field input:focus,.field select:focus,.field textarea:focus,
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{
  border-color:#7eabef;
  box-shadow:0 0 0 3px rgba(13,91,215,.1)
}
.btn-search{align-self:flex-end;min-width:105px}
.hero-radar{
  padding:1.15rem;
  color:#fff;
  border-radius:32px;
  background:
    linear-gradient(155deg,rgba(255,255,255,.08),transparent 42%),
    linear-gradient(145deg,var(--secondary),var(--secondary-dark));
  box-shadow:0 28px 70px rgba(11,63,143,.28)
}
.radar-top{display:flex;justify-content:space-between;gap:1rem;color:#cfe0ff;font-size:.82rem}
.radar-question{
  margin-top:1rem;padding:1.25rem;border-radius:22px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16)
}
.radar-question small{color:#cfe0ff;font-weight:700}
.radar-question h2{margin:.5rem 0 0;color:#fff;font-size:1.55rem;line-height:1.35;letter-spacing:-.02em}
.radar-steps{display:grid;gap:.55rem;margin-top:.75rem}
.radar-steps a{
  display:grid;grid-template-columns:34px 1fr;align-items:center;gap:.65rem;
  padding:.82rem;border-radius:14px;background:rgba(255,255,255,.07);color:#fff;font-weight:700
}
.radar-steps a:hover{background:rgba(255,255,255,.14)}
.radar-steps span{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:#fff;color:var(--secondary);font-size:.78rem}
.radar-footer{display:grid;gap:.22rem;padding:.95rem .5rem .25rem}
.radar-footer span{color:#cfe0ff;font-size:.88rem}

/* Categories */
.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.category-card{
  position:relative;min-height:250px;
  padding:1.35rem;
  border:1px solid var(--line);
  border-radius:24px;
  background:#fff;
  box-shadow:var(--shadow-soft);
  overflow:hidden
}
.category-card::after{
  content:"";position:absolute;right:-60px;bottom:-65px;width:150px;height:150px;
  border:22px solid rgba(13,91,215,.055);border-radius:50%;
  transition:transform .25s ease
}
.category-card:hover::after{transform:scale(1.15)}
.category-card:hover{border-color:#b9d0f2}
.category-index{display:block;color:var(--primary);font-size:.78rem;font-weight:800}
.category-card h3{margin:3.1rem 0 .55rem;font-size:1.3rem}
.category-card p{margin:0;color:var(--muted)}

/* Properties */
.property-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.15rem}
.property-card{
  display:flex;flex-direction:column;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:24px;
  background:#fff;
  box-shadow:var(--shadow-soft)
}
.property-media{
  position:relative;
  min-height:230px;
  display:flex;
  align-items:flex-end;
  overflow:hidden;
  color:#fff;
  background:linear-gradient(135deg,#0d5bd7,#67a5ff)
}
.property-media.comercial{background:linear-gradient(135deg,#d65300,#ff9d4d)}
.property-media.terreno{background:linear-gradient(135deg,#0f7a58,#6ec6a9)}
.property-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.property-card:hover .property-media img{transform:scale(1.035)}
.property-shade{position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(4,14,31,.7))}
.property-badges{position:absolute;left:1rem;bottom:1rem;display:flex;gap:.45rem;flex-wrap:wrap}
.badge{
  display:inline-flex;padding:.42rem .65rem;border-radius:999px;
  background:rgba(255,255,255,.92);color:var(--secondary-dark);
  font-size:.73rem;font-weight:800;backdrop-filter:blur(7px)
}
.badge-rent{color:#8a3c00}
.media-placeholder{position:relative;z-index:1;padding:1rem;color:#fff;font-weight:800}
.property-body{display:flex;flex:1;flex-direction:column;padding:1.15rem}
.property-kicker{margin:0 0 .35rem;color:var(--primary);font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.property-body h3{margin:0;font-size:1.16rem;line-height:1.35}
.location{min-height:47px;margin:.55rem 0;color:var(--muted);font-size:.9rem}
.price{display:grid;gap:.15rem;margin:.55rem 0 .8rem}
.price span{color:var(--muted);font-size:.75rem}
.price strong{color:var(--ink);font-size:1.3rem}
.property-meta{
  display:grid;grid-template-columns:repeat(3,1fr);gap:.45rem;
  padding:.75rem 0;margin-bottom:1rem;
  border-top:1px solid #edf1f7;border-bottom:1px solid #edf1f7
}
.property-meta span{display:grid;gap:.18rem;color:var(--muted);font-size:.7rem}
.property-meta strong{color:#35425a;font-size:.78rem}
.card-actions{display:flex;gap:.55rem;margin-top:auto}
.card-actions .btn{flex:1;padding:.72rem .65rem;font-size:.78rem}

/* Editorial services */
.editorial-split{display:grid;grid-template-columns:.8fr 1.2fr;gap:3rem;align-items:start}
.editorial-intro{position:sticky;top:110px}
.editorial-intro h2{margin:.8rem 0}
.editorial-intro p{color:var(--muted);max-width:58ch}
.service-list{border-top:1px solid var(--line)}
.service-row{
  display:grid;grid-template-columns:42px 1fr auto;align-items:center;gap:1rem;
  padding:1.3rem .3rem;border-bottom:1px solid var(--line)
}
.service-row>span{color:var(--primary);font-size:.8rem;font-weight:800}
.service-row h3{margin:0;font-size:1.16rem}
.service-row p{margin:.25rem 0 0;color:var(--muted)}
.service-row>strong{color:var(--secondary);font-size:1.3rem}
.service-row:hover h3{color:var(--secondary)}

/* OI TV preview and pages */
.tv-preview,.tv-hero{
  color:#fff;
  background:
    radial-gradient(circle at 85% 20%,rgba(13,91,215,.42),transparent 32%),
    linear-gradient(145deg,var(--dark),var(--dark-2))
}
.tv-grid{display:grid;grid-template-columns:1.35fr .825fr .825fr;gap:1rem}
.tv-card{
  min-height:320px;
  display:flex;flex-direction:column;justify-content:space-between;
  padding:1.25rem;
  border:1px solid rgba(255,255,255,.15);
  border-radius:24px;
  background:linear-gradient(155deg,rgba(255,255,255,.09),rgba(255,255,255,.025))
}
.tv-card-featured{background:linear-gradient(145deg,rgba(13,91,215,.9),rgba(11,63,143,.62))}
.tv-label{align-self:flex-start;padding:.38rem .6rem;border-radius:999px;background:rgba(255,255,255,.12);font-size:.72rem;font-weight:800}
.tv-card h3{margin:0;color:#fff;font-size:1.42rem;line-height:1.25}
.tv-card p{margin:.45rem 0 0;color:#c9d7f2}
.play-button{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#fff;color:var(--secondary)}
.tv-hero{padding:5rem 0}
.tv-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:center}
.tv-hero h1{color:#fff;margin:1rem 0;font-size:clamp(2.8rem,5vw,5rem);line-height:1}
.tv-hero p{color:#cbd8ef;font-size:1.08rem}
.tv-screen{padding:.75rem;border:1px solid rgba(255,255,255,.18);border-radius:30px;background:rgba(255,255,255,.05);box-shadow:0 35px 80px rgba(0,0,0,.26)}
.tv-screen-inner{
  min-height:380px;display:flex;flex-direction:column;justify-content:space-between;
  padding:1.35rem;border-radius:22px;
  background:
    linear-gradient(180deg,transparent,rgba(7,18,38,.82)),
    radial-gradient(circle at 70% 20%,rgba(255,106,0,.35),transparent 35%),
    linear-gradient(145deg,#1c4f9c,#071226)
}
.tv-live{align-self:flex-start;padding:.4rem .65rem;border-radius:999px;background:rgba(255,255,255,.12);font-size:.72rem;font-weight:800}
.big-play{display:grid;place-items:center;align-self:center;width:82px;height:82px;border-radius:50%;background:#fff;color:var(--primary);font-size:1.5rem}
.tv-screen h2{color:#fff;font-size:1.7rem}
.tv-catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.tv-program-card{overflow:hidden;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow-soft)}
.program-cover{min-height:190px;display:flex;align-items:flex-start;justify-content:space-between;padding:1rem;color:#fff}
.program-cover span{font-size:.72rem;font-weight:800;letter-spacing:.08em}
.program-cover strong{font-size:3.5rem;opacity:.32}
.cover-blue{background:linear-gradient(145deg,#0d5bd7,#0b3f8f)}
.cover-orange{background:linear-gradient(145deg,#ff6a00,#b84600)}
.cover-green{background:linear-gradient(145deg,#15906b,#07533d)}
.cover-violet{background:linear-gradient(145deg,#7150c5,#3d2679)}
.cover-dark{background:linear-gradient(145deg,#26354f,#081224)}
.cover-sky{background:linear-gradient(145deg,#1b82c8,#095484)}
.program-body{padding:1.15rem}
.program-body>span{color:var(--primary);font-size:.75rem;font-weight:800}
.program-body h3{margin:.45rem 0;font-size:1.15rem}
.program-body p{margin:0;color:var(--muted)}
.participation-panel{display:grid;border-top:1px solid var(--line)}
.participation-panel a{display:flex;justify-content:space-between;padding:1.2rem .2rem;border-bottom:1px solid var(--line);font-weight:800}
.participation-panel a strong{color:var(--secondary)}

/* AI */
.ai-section{
  background:
    radial-gradient(circle at 90% 10%,rgba(13,91,215,.12),transparent 25%),
    radial-gradient(circle at 10% 90%,rgba(255,106,0,.1),transparent 25%),
    #fff
}
.ai-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:center}
.ai-grid>div>p{color:var(--muted)}
.check-list{display:grid;gap:.65rem;padding:0;margin:1.2rem 0 1.5rem;list-style:none}
.check-list li{position:relative;padding-left:1.8rem}
.check-list li::before{content:"✓";position:absolute;left:0;color:var(--success);font-weight:900}
.assistant-demo,.assistant-shell{
  overflow:hidden;border:1px solid var(--line);border-radius:26px;background:#fff;box-shadow:var(--shadow)
}
.assistant-topbar{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:1rem 1.15rem;color:#fff;background:linear-gradient(135deg,var(--dark),#183b76)
}
.assistant-topbar>div{display:grid;gap:.15rem}
.assistant-topbar small{color:#c9d7ee}
.assistant-topbar>span{color:#cddaf2;font-size:.78rem}
.demo-chat,.chat-log{display:flex;flex-direction:column;gap:.75rem;padding:1rem;background:#fbfcff}
.demo-chat{min-height:300px;justify-content:center}
.chat-log{min-height:390px;max-height:510px;overflow:auto}
.msg{max-width:84%;padding:.85rem .95rem;border-radius:16px;line-height:1.55}
.msg.bot{align-self:flex-start;background:#edf4ff;color:#223452}
.msg.user{align-self:flex-end;color:#fff;background:linear-gradient(135deg,var(--primary),var(--primary-2))}
.assistant-link{display:block;padding:1rem;border-top:1px solid var(--line);color:var(--secondary);font-weight:800}
.ai-workspace{display:grid;grid-template-columns:.72fr 1.28fr;gap:2rem;align-items:start}
.ai-guide h2{margin:.75rem 0 1.2rem}
.ai-capability{display:grid;grid-template-columns:38px 1fr;gap:.7rem;padding:1rem 0;border-bottom:1px solid var(--line)}
.ai-capability>span{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#edf4ff;color:var(--secondary);font-size:.75rem;font-weight:800}
.ai-capability h3{margin:0;font-size:1rem}
.ai-capability p{margin:.25rem 0 0;color:var(--muted);font-size:.9rem}
.legal-note{padding:1rem;margin-top:1rem;border-left:4px solid var(--primary);background:#fff7f0;color:#6e4a30!important;font-size:.83rem}
.assistant-large{box-shadow:0 25px 70px rgba(11,63,143,.16)}
.quick-prompts{display:flex;gap:.5rem;flex-wrap:wrap;padding:0 1rem 1rem;background:#fbfcff}
.quick-prompt{padding:.55rem .75rem;border:1px solid var(--line);border-radius:999px;background:#fff;color:#35425a;font-size:.8rem}
.quick-prompt:hover{border-color:#8db4ef;color:var(--secondary)}
.chat-form{display:flex;gap:.65rem;padding:1rem;border-top:1px solid var(--line)}
.chat-form input{flex:1;padding:.9rem;border:1px solid var(--line);border-radius:13px}
.assistant-human{display:flex;justify-content:space-between;gap:1rem;padding:.9rem 1rem;background:var(--surface-2);font-size:.82rem}
.assistant-human a{color:var(--secondary);font-weight:800}
.online-dot{color:#dfffee!important}
.use-cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.use-cases-grid article{padding:1.3rem;border:1px solid var(--line);border-radius:22px;background:#fff}
.use-cases-grid article>span{color:var(--primary);font-size:.75rem;font-weight:800}
.use-cases-grid h3{margin:.6rem 0}
.use-cases-grid p{margin:0;color:var(--muted)}

/* CTA */
.cta-box{
  display:flex;align-items:center;justify-content:space-between;gap:2rem;
  padding:2.2rem;border-radius:32px;color:#fff;
  background:
    radial-gradient(circle at 85% 20%,rgba(255,106,0,.35),transparent 27%),
    linear-gradient(145deg,var(--secondary),var(--secondary-dark));
  box-shadow:0 25px 60px rgba(11,63,143,.22)
}
.cta-box h2{color:#fff;max-width:760px;margin:.8rem 0}
.cta-box p{max-width:760px;margin:0;color:#dce9ff}
.cta-actions{display:flex;flex-direction:column;gap:.65rem;min-width:205px}

/* Internal page heroes */
.page-hero{
  padding:4.4rem 0;
  background:
    radial-gradient(circle at 82% 5%,rgba(13,91,215,.16),transparent 25%),
    radial-gradient(circle at 10% 90%,rgba(255,106,0,.09),transparent 24%),
    linear-gradient(180deg,#f6f9fe,#fff)
}
.page-hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:2rem;align-items:center}
.page-hero h1{max-width:850px;margin:.85rem 0;font-size:clamp(2.8rem,5vw,5rem);line-height:1}
.page-hero p{max-width:70ch;margin:0;color:var(--muted);font-size:1.06rem}
.page-hero-note{padding:1.25rem;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:var(--shadow-soft)}
.page-hero-note strong{color:var(--secondary)}
.page-hero-note p{margin:.5rem 0;font-size:.94rem}
.page-hero-note a{color:var(--primary);font-weight:800}
.catalog-search-section{position:relative;z-index:4;margin-top:-1.4rem}
.catalog-toolbar{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-top:1rem}
.filter-tabs{display:flex;gap:.5rem;flex-wrap:wrap}
.tab{padding:.62rem .85rem;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:.82rem;font-weight:800}
.tab.active{color:#fff;background:var(--secondary);border-color:var(--secondary)}
.clear-link{color:var(--primary);font-weight:800;font-size:.85rem}
.active-filters{display:flex;gap:.45rem;flex-wrap:wrap;align-items:center;margin-top:.8rem;color:var(--muted);font-size:.82rem}
.active-filters span{padding:.4rem .65rem;border-radius:999px;background:#edf4ff;color:var(--secondary);font-weight:700}

/* Service detail */
.service-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.service-detail-card{display:grid;grid-template-columns:52px 1fr;gap:1rem;padding:1.5rem;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow-soft);scroll-margin-top:110px}
.service-number{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:#edf4ff;color:var(--secondary);font-weight:900}
.service-detail-card h2{margin:.7rem 0;font-size:1.65rem}
.service-detail-card p{color:var(--muted)}
.service-detail-card ul{padding-left:1.1rem;color:#4f5c72;line-height:1.8}
.process-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:2rem}
.process-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}
.process-list li{display:grid;grid-template-columns:44px 1fr;gap:.8rem;padding:1.15rem 0;border-bottom:1px solid var(--line)}
.process-list li>span{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--secondary);color:#fff;font-weight:800}
.process-list strong{color:var(--ink)}
.process-list p{margin:.25rem 0 0;color:var(--muted)}

/* Forms, contact, publish */
.publish-layout,.contact-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:2rem;align-items:start}
.publish-process{position:sticky;top:110px}
.publish-process h2{margin:.75rem 0}
.publish-process ol{list-style:none;padding:0;margin:1.2rem 0;border-top:1px solid var(--line)}
.publish-process li{display:grid;grid-template-columns:42px 1fr;gap:.7rem;padding:1rem 0;border-bottom:1px solid var(--line)}
.publish-process li>span{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:#edf4ff;color:var(--secondary);font-weight:800}
.publish-process li p{margin:.2rem 0;color:var(--muted);font-size:.9rem}
.publish-audience{display:flex;gap:.45rem;flex-wrap:wrap;margin-top:1rem}
.publish-audience strong{width:100%;margin-bottom:.25rem}
.publish-audience span,.contact-topics span{padding:.45rem .65rem;border-radius:999px;background:var(--surface-3);color:#526079;font-size:.78rem;font-weight:700}
.form-card{padding:1.5rem;border:1px solid var(--line);border-radius:26px;background:#fff;box-shadow:var(--shadow)}
.form-card h2{margin:.75rem 0 1rem}
.contact-form{display:grid;gap:1rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.form-full{grid-column:1/-1}
.consent-check{display:flex;gap:.6rem;align-items:flex-start;color:var(--muted);font-size:.82rem}
.consent-check input{width:auto;margin-top:.2rem}
.hp-field{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important}
.form-message{padding:1rem;margin-bottom:1rem;border-radius:14px;font-weight:700}
.form-message.success{color:#0d5e40;background:#e9f8f1;border:1px solid #bee8d5}
.form-message.error{color:#8d2a2a;background:#fff0f0;border:1px solid #efc2c2}
.contact-info-panel{padding:1rem 0}
.contact-info-panel h2{margin:.75rem 0 1.2rem}
.contact-channel{display:grid;gap:.2rem;padding:1rem 0;border-bottom:1px solid var(--line)}
.contact-channel span{color:var(--muted);font-size:.78rem}
.contact-channel strong{color:var(--ink)}
.contact-topics{display:flex;gap:.45rem;flex-wrap:wrap;margin-top:1.5rem}
.contact-topics strong{width:100%;margin-bottom:.3rem}

/* Footer */
.site-footer{padding:4rem 0 1.2rem;color:#c9d6ed;background:linear-gradient(145deg,var(--dark),var(--dark-2))}
.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .8fr .9fr;gap:2rem}
.brand-footer .brand-copy strong{color:#fff}
.brand-footer .brand-copy small{color:#aebfde}
.footer-brand p{max-width:42ch;color:#aebfde}
.site-footer h3{margin:0 0 .85rem;color:#fff;font-size:1rem}
.footer-links{display:grid;gap:.55rem}
.footer-links a,.footer-links span{color:#b9c8e3;font-size:.9rem}
.footer-links a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:1rem;margin-top:2.2rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.11);color:#91a5c8;font-size:.82rem}

/* Compatibility helpers used by detalle.asp */
.detail-page{width:100%}
.detail-card,.contact-panel{border-color:var(--line)!important}
.dynamic-filter-summary{margin-top:.8rem;color:var(--muted)}
.error-detail{color:var(--danger)}
.no-results{padding:2rem;border:1px solid var(--line);border-radius:22px;background:var(--surface-2);text-align:center}

/* Responsive */
@media(max-width:1120px){
  .header-actions .btn-soft{display:none}
  .nav-link{padding:.65rem .55rem;font-size:.86rem}
  .category-grid{grid-template-columns:repeat(2,1fr)}
  .property-grid{grid-template-columns:repeat(2,1fr)}
  .tv-catalog-grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:920px){
  .navbar{min-height:74px}
  .menu-toggle{display:block;margin-left:auto}
  .nav-shell{
    position:fixed;
    left:1rem;right:1rem;top:82px;
    max-height:calc(100vh - 100px);
    overflow:auto;
    display:none;
    margin:0;padding:.8rem;
    border:1px solid var(--line);
    border-radius:20px;
    background:#fff;
    box-shadow:var(--shadow)
  }
  .nav-shell.open{display:block}
  .nav-menu{display:grid;align-items:stretch}
  .nav-parent{justify-content:space-between}
  .nav-link{flex:1;padding:.75rem}
  .dropdown-toggle{width:42px;height:40px;margin:0}
  .dropdown{
    position:static;display:none;min-width:0;padding:.2rem 0 .5rem .75rem;
    border:0;box-shadow:none;opacity:1;visibility:visible;transform:none
  }
  .nav-item:hover>.dropdown,.nav-item:focus-within>.dropdown{display:none}
  .nav-item.open>.dropdown{display:block}
  .header-actions{display:none}
  .hero-grid,.page-hero-grid,.tv-hero-grid,.ai-grid,.ai-workspace,
  .editorial-split,.publish-layout,.contact-layout,.process-grid{grid-template-columns:1fr}
  .hero-copy h1{font-size:clamp(3rem,9vw,5rem)}
  .smart-search{grid-template-columns:1fr 1fr}
  .btn-search{align-self:stretch}
  .editorial-intro,.publish-process{position:static}
  .tv-grid{grid-template-columns:1fr 1fr}
  .tv-card-featured{grid-column:1/-1}
  .service-detail-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}

@media(max-width:640px){
  .container{width:min(100% - 1.2rem,var(--container))}
  .section{padding:3.8rem 0}
  .site-header .brand-copy small{display:none}
  .hero-home,.page-hero,.tv-hero{padding:3.2rem 0}
  .hero-copy h1,.page-hero h1,.tv-hero h1{font-size:2.7rem}
  .smart-search{grid-template-columns:1fr}
  .category-grid,.property-grid,.tv-grid,.tv-catalog-grid,.use-cases-grid{grid-template-columns:1fr}
  .tv-card-featured{grid-column:auto}
  .section-head{align-items:flex-start;flex-direction:column}
  .property-meta{grid-template-columns:1fr 1fr}
  .card-actions{flex-direction:column}
  .cta-box{align-items:flex-start;flex-direction:column;padding:1.4rem}
  .cta-actions{width:100%}
  .cta-actions .btn{width:100%}
  .service-detail-card{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .form-full{grid-column:auto}
  .assistant-human{flex-direction:column}
  .chat-form{flex-direction:column}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
}