:root{
  --green:#142725;
  --sage:#647360;
  --terracotta:#BF6735;
  --sand:#C09664;
  --peach:#F2AB5A;
  --paper:#F7F1E8;
  --panel:#fffaf2;
  --line:rgba(20,39,37,.14);
  --muted:#5f6963;
  --shadow:0 24px 70px rgba(20,39,37,.10);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:linear-gradient(180deg,#fbf7ef 0%,#f3eadc 100%);color:var(--green)}
button,input,select,textarea{font:inherit}
a{text-decoration:none;color:inherit}.hidden{display:none!important}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:18px clamp(18px,4vw,54px);background:rgba(247,241,232,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.brand{border:0;background:transparent;display:flex;align-items:center;gap:14px;color:var(--green);cursor:pointer;text-align:left}.brand-mark{width:44px;height:44px;border:1px solid var(--green);display:grid;place-items:center;border-radius:50%;font-weight:800;letter-spacing:-.03em}.brand strong{display:block;font-size:15px;letter-spacing:.08em}.brand small{display:block;color:var(--sage);font-size:12px;margin-top:2px}.top-actions{display:flex;gap:22px;color:var(--sage);font-size:14px}.top-actions a:hover{color:var(--green)}
.executive-shell{width:min(1160px,calc(100% - 36px));margin-inline:auto}.hero{min-height:390px;display:grid;grid-template-columns:1.18fr .82fr;gap:34px;align-items:center;padding:46px 0 28px}.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:11px;color:var(--terracotta);font-weight:800;margin:0 0 12px}.hero h1{font-size:clamp(38px,7vw,76px);line-height:.92;margin:0;letter-spacing:-.07em}.hero-subtitle{font-size:clamp(18px,2.3vw,25px);line-height:1.32;color:var(--muted);max-width:650px;margin:20px 0 28px}.hero-actions,.form-actions,.card-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{border:1px solid transparent;border-radius:999px;padding:13px 20px;font-weight:750;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:.2s ease}.btn.small{padding:10px 14px;font-size:13px}.btn.primary{background:var(--green);color:#fff}.btn.secondary{background:transparent;color:var(--green);border-color:rgba(20,39,37,.22)}.btn.accent{background:var(--terracotta);color:#fff}.btn:hover{transform:translateY(-1px);box-shadow:0 12px 30px rgba(20,39,37,.12)}.hero-panel{align-self:stretch;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,250,242,.82);box-shadow:var(--shadow);padding:22px;min-height:290px;background-image:linear-gradient(135deg,rgba(255,250,242,.96),rgba(242,171,90,.14));overflow:hidden}.technical-cover{display:grid;grid-template-columns:1fr 150px;gap:18px;align-items:stretch}.cover-copy{display:flex;flex-direction:column;justify-content:center}.hero-panel span{font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:var(--sage);font-weight:800}.hero-panel strong{font-size:28px;line-height:1.08;margin:14px 0;color:var(--green)}.hero-panel small{color:var(--terracotta);font-weight:800}.cover-preview{border:1px solid rgba(20,39,37,.10);border-radius:18px;background:#efe7da;overflow:hidden;min-height:240px}.cover-preview img{width:100%;height:100%;object-fit:contain;display:block}
.section{padding:36px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:22px}.section-head h2,.request-intro h2,.admin-header h1{font-size:clamp(28px,4vw,46px);line-height:1;margin:0;letter-spacing:-.04em}.section-head p{max-width:520px;color:var(--muted);margin:0;line-height:1.5}.technical-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:-4px 0 18px}.technical-strip span{border:1px solid rgba(20,39,37,.12);background:rgba(255,250,242,.78);border-radius:999px;padding:10px 14px;color:var(--sage);font-size:13px;font-weight:750;text-align:center}.model-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.model-card{display:grid;grid-template-columns:210px 1fr;gap:20px;border:1px solid var(--line);background:rgba(255,250,242,.86);border-radius:24px;padding:14px;box-shadow:0 16px 45px rgba(20,39,37,.06);min-height:330px}.model-image-wrap{background:#ede5d8;border-radius:18px;overflow:hidden;aspect-ratio:3/4;align-self:start;position:relative}.image-button{border:0;padding:0;cursor:pointer;width:100%;color:var(--green)}.model-image-wrap img{width:100%;height:100%;object-fit:cover;object-position:center top;display:block}.model-image-wrap span{position:absolute;left:10px;right:10px;bottom:10px;background:rgba(255,250,242,.92);border:1px solid rgba(20,39,37,.12);border-radius:999px;padding:8px 10px;font-size:12px;font-weight:850;opacity:0;transform:translateY(5px);transition:.2s}.model-image-wrap:hover span{opacity:1;transform:translateY(0)}.model-body{padding:8px 4px;display:flex;flex-direction:column}.code{font-size:12px;letter-spacing:.16em;color:var(--terracotta);font-weight:850;margin:0 0 8px}.model-body h3{font-size:22px;line-height:1.12;margin:0 0 16px;letter-spacing:-.03em}.model-body dl{margin:0 0 18px;display:grid;gap:9px;color:var(--muted);font-size:14px;line-height:1.35}.model-body dt{font-weight:800;color:var(--green)}.model-body dd{margin:2px 0 0}.model-body .card-actions{margin-top:auto}.request-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:24px;align-items:start}.request-intro,.request-form,.admin-card{border:1px solid var(--line);background:rgba(255,250,242,.88);border-radius:24px;padding:26px;box-shadow:0 16px 45px rgba(20,39,37,.06)}.request-intro p{color:var(--muted);line-height:1.5}.selected-box{margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}.selected-box h3{font-size:15px;margin:0 0 12px}.selected-list{display:flex;gap:8px;flex-wrap:wrap}.selected-list.empty{color:var(--sage);font-size:14px}.selected-pill{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 10px;font-weight:800;font-size:13px}.selected-pill button{border:0;background:transparent;color:var(--terracotta);font-weight:900;cursor:pointer;margin-left:8px}.text-btn{border:0;background:transparent;color:var(--terracotta);font-weight:800;cursor:pointer;margin-top:12px;padding:0}.request-form label{display:grid;gap:7px;color:var(--green);font-weight:760;font-size:13px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}input,select,textarea{width:100%;border:1px solid rgba(20,39,37,.18);border-radius:14px;background:#fffaf7;padding:12px;color:var(--green);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--terracotta);box-shadow:0 0 0 3px rgba(191,103,53,.12)}fieldset{border:1px solid var(--line);border-radius:18px;margin:18px 0;padding:16px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}legend{font-weight:850;padding:0 8px}fieldset label{display:flex!important;align-items:center;gap:8px;color:var(--muted)}fieldset input{width:auto}.form-actions{margin-top:18px}
.modal{position:fixed;inset:0;z-index:50;background:rgba(20,39,37,.62);display:grid;place-items:center;padding:20px}.modal-card{width:min(980px,100%);max-height:90vh;overflow:auto;background:var(--paper);border-radius:28px;box-shadow:0 30px 80px rgba(0,0,0,.32);padding:20px;position:relative}.modal-close{position:absolute;right:20px;top:20px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px;cursor:pointer;color:var(--green);font-weight:800}.sheet{display:grid;grid-template-columns:330px 1fr;gap:24px}.sheet-image{border-radius:22px;background:#ede5d8;overflow:hidden;aspect-ratio:3/4}.sheet-image img{width:100%;height:100%;object-fit:contain}.sheet-info{padding:18px 8px}.sheet-info h2{font-size:44px;margin:0 0 12px;letter-spacing:-.05em}.sheet table{width:100%;border-collapse:collapse;margin-bottom:20px}.sheet th,.sheet td{text-align:left;border-bottom:1px solid var(--line);padding:10px 8px;vertical-align:top}.sheet th{width:190px;color:var(--green)}.sheet td{color:var(--muted)}
.admin-app{min-height:100vh;padding:28px clamp(18px,4vw,54px);background:#f4ecdf}.admin-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.admin-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.admin-tabs button{border:1px solid var(--line);background:#fff8ef;color:var(--green);border-radius:999px;padding:10px 14px;cursor:pointer;font-weight:760}.admin-tabs button.active{background:var(--green);color:#fff}.admin-card h2{margin:0 0 8px;font-size:26px}.admin-card p{color:var(--muted)}.admin-list{display:grid;gap:14px}.admin-model{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;border-top:1px solid var(--line);padding-top:14px}.request-admin-list{display:grid;gap:12px}.request-row{border:1px solid var(--line);border-radius:18px;background:#fff;padding:14px}.request-row strong{display:block}.request-row small{display:block;color:var(--sage);margin-top:4px}.request-row p{margin:10px 0}.company-form{display:grid;gap:12px;max-width:720px}.placeholder-panel{border:1px dashed rgba(20,39,37,.22);border-radius:18px;padding:28px;color:var(--sage);background:#fffaf7;margin-top:18px}
@media (max-width:940px){.hero,.request-layout,.sheet{grid-template-columns:1fr}.model-grid{grid-template-columns:1fr}.technical-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.technical-cover{grid-template-columns:1fr 140px}.model-card{grid-template-columns:180px 1fr}.admin-model{grid-template-columns:repeat(2,minmax(0,1fr))}.top-actions{display:none}.sheet-image{max-width:330px}}
@media (max-width:620px){.topbar{padding:14px 16px}.technical-strip{grid-template-columns:1fr}.technical-cover{grid-template-columns:1fr}.cover-preview{display:none}.brand strong{font-size:13px}.brand small{font-size:11px}.hero{padding-top:34px}.hero-panel{min-height:210px;padding:24px}.hero-panel strong{font-size:24px}.model-card{grid-template-columns:1fr}.model-image-wrap{max-width:260px;width:100%;margin:auto}.form-grid,fieldset,.admin-model{grid-template-columns:1fr}.request-intro,.request-form,.admin-card{padding:20px}.sheet-info h2{font-size:34px}.sheet th{width:130px}.modal-card{padding:14px}.modal-close{position:sticky;top:0;margin-left:auto;display:block;z-index:2}}

/* V3 D&B: enfoque B2B ejecutivo y cotización institucional */
.phone-link{color:var(--terracotta);font-weight:850;letter-spacing:.02em}
.hero{min-height:410px;grid-template-columns:1.05fr .95fr}
.hero-subtitle strong{color:var(--green)}
.refined-cover{grid-template-columns:190px 1fr;gap:22px;min-height:305px;padding:22px;background-image:linear-gradient(135deg,#fffaf2 0%,#f7eddc 62%,rgba(242,171,90,.16) 100%)}
.refined-cover .cover-preview{min-height:260px;border-radius:20px;background:#f0e7d9;box-shadow:inset 0 0 0 1px rgba(255,255,255,.5)}
.refined-cover .cover-preview img{object-fit:contain;padding:0}
.refined-cover .cover-copy{justify-content:center;padding:8px 4px}
.refined-cover .cover-copy strong{font-size:27px;max-width:360px}
.trust-line{margin-top:18px;border-top:1px solid var(--line);padding-top:14px;color:var(--sage);font-size:13px;font-weight:800;line-height:1.35}
.quote-note{border:1px solid rgba(191,103,53,.22);background:rgba(242,171,90,.10);border-radius:18px;padding:14px 16px;margin-bottom:18px;display:grid;gap:3px}
.quote-note strong{color:var(--green)}
.quote-note span{color:var(--sage);font-size:13px}
.selected-box h3::after{content:' · cotización';color:var(--terracotta);font-weight:800}
.model-card{min-height:350px}
.model-image-wrap{border:1px solid rgba(20,39,37,.08)}
@media (max-width:940px){.hero{grid-template-columns:1fr}.refined-cover{grid-template-columns:170px 1fr}.top-actions .phone-link{display:none}}
@media (max-width:620px){.refined-cover{grid-template-columns:1fr}.refined-cover .cover-preview{display:block;max-width:190px;margin:auto}.hero h1{font-size:44px}.hero-subtitle{font-size:18px}}


/* V4 FINAL: portada corregida sin espacios en la caja */
.refined-cover{
  grid-template-columns: 44% 1fr;
  align-items: stretch;
  padding: 0;
  min-height: 330px;
}
.refined-cover .cover-preview{
  min-height: 330px;
  height: 100%;
  border: 0;
  border-radius: 22px 0 0 22px;
  background: transparent;
  box-shadow: none;
}
.refined-cover .cover-preview img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  padding: 0;
  display: block;
}
.refined-cover .cover-copy{
  padding: 28px 26px;
}
@media (max-width:620px){
  .refined-cover{grid-template-columns:1fr;padding:0}
  .refined-cover .cover-preview{display:block;max-width:none;width:100%;min-height:290px;border-radius:22px 22px 0 0;margin:0}
  .refined-cover .cover-copy{padding:24px}
}


/* V5 ajuste fino de portada y tarjetas */
.refined-cover .cover-preview{aspect-ratio:3/4;}
.refined-cover .cover-preview img{object-fit:cover;object-position:center top;}
.model-image-wrap{height:100%;min-height:278px;}
@media (max-width:620px){.model-image-wrap{min-height:320px;}}

/* V6: corrección real de portada y tarjetas */
.hero{
  grid-template-columns:minmax(0,1.04fr) minmax(430px,.96fr);
  gap:40px;
}
.refined-cover{
  display:grid;
  grid-template-columns:minmax(210px,38%) minmax(280px,1fr);
  gap:0;
  padding:0;
  min-height:340px;
  overflow:hidden;
}
.refined-cover .cover-preview{
  width:100%;
  height:100%;
  min-height:340px;
  aspect-ratio:auto;
  border-radius:22px 0 0 22px;
  overflow:hidden;
  background:#e9dfcf;
}
.refined-cover .cover-preview img{
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  object-position:center 18%;
}
.refined-cover .cover-copy{
  min-width:0;
  padding:28px 30px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  background:linear-gradient(135deg,#fffaf2 0%,#f7eddc 100%);
}
.refined-cover .cover-copy strong{
  display:block;
  max-width:none;
  font-size:clamp(20px,2vw,23px);
  line-height:1.16;
  letter-spacing:-.02em;
  overflow-wrap:anywhere;
}
.refined-cover .cover-copy small{
  margin-top:14px;
}
.trust-line{
  font-size:12px;
  line-height:1.45;
}
.model-card{
  grid-template-columns:208px 1fr;
  min-height:342px;
}
.model-image-wrap{
  aspect-ratio:4/5;
  min-height:0;
  height:100%;
  align-self:stretch;
}
.model-image-wrap img{
  object-fit:cover;
  object-position:center 16%;
}
.sheet-image img{
  object-fit:cover;
  object-position:center 16%;
}
@media (max-width:1100px){
  .refined-cover{
    grid-template-columns:minmax(190px,36%) minmax(260px,1fr);
  }
  .refined-cover .cover-copy{
    padding:24px 24px;
  }
  .refined-cover .cover-copy strong{
    font-size:20px;
  }
}
@media (max-width:940px){
  .hero{
    grid-template-columns:1fr;
  }
  .refined-cover{
    grid-template-columns:minmax(210px,38%) 1fr;
    min-height:320px;
  }
  .refined-cover .cover-preview{
    min-height:320px;
  }
  .model-card{
    grid-template-columns:190px 1fr;
  }
}
@media (max-width:620px){
  .refined-cover{
    grid-template-columns:1fr;
    min-height:auto;
  }
  .refined-cover .cover-preview{
    min-height:290px;
    border-radius:22px 22px 0 0;
  }
  .refined-cover .cover-copy{
    padding:22px 20px 24px;
  }
  .refined-cover .cover-copy strong{
    font-size:22px;
  }
  .model-card{
    grid-template-columns:1fr;
  }
  .model-image-wrap{
    max-width:100%;
    width:100%;
    min-height:310px;
  }
}

/* V7: respetar tamaño/proporción real de las fotos (3:4), adaptar cajas a la foto */
.hero{
  align-items:start !important;
}
.refined-cover{
  display:grid !important;
  grid-template-columns:minmax(230px,250px) 1fr !important;
  gap:24px !important;
  padding:24px !important;
  min-height:0 !important;
  align-items:start !important;
}
.refined-cover .cover-preview{
  width:240px !important;
  max-width:100% !important;
  min-height:0 !important;
  height:auto !important;
  aspect-ratio:3024 / 4032 !important;
  border-radius:18px !important;
  border:1px solid rgba(20,39,37,.10) !important;
  background:#efe7da !important;
  overflow:hidden !important;
}
.refined-cover .cover-preview img{
  width:100% !important;
  height:auto !important;
  display:block !important;
  object-fit:unset !important;
  object-position:center center !important;
}
.refined-cover .cover-copy{
  min-width:0 !important;
  padding:8px 0 !important;
  background:transparent !important;
}
.refined-cover .cover-copy strong{
  font-size:clamp(20px,2vw,24px) !important;
  line-height:1.22 !important;
}
.model-card{
  grid-template-columns:minmax(208px,220px) 1fr !important;
  align-items:start !important;
  min-height:0 !important;
}
.model-image-wrap{
  display:block !important;
  width:208px !important;
  max-width:100% !important;
  height:auto !important;
  min-height:0 !important;
  aspect-ratio:3024 / 4032 !important;
  align-self:start !important;
}
.image-button{
  display:block !important;
}
.model-image-wrap img{
  width:100% !important;
  height:auto !important;
  display:block !important;
  object-fit:unset !important;
  object-position:center center !important;
}
.sheet-image{
  aspect-ratio:3024 / 4032 !important;
  height:auto !important;
}
.sheet-image img{
  width:100% !important;
  height:auto !important;
  object-fit:unset !important;
  object-position:center center !important;
}
@media (max-width:940px){
  .refined-cover{
    grid-template-columns:minmax(210px,230px) 1fr !important;
  }
  .refined-cover .cover-preview{
    width:220px !important;
  }
  .model-card{
    grid-template-columns:minmax(190px,208px) 1fr !important;
  }
  .model-image-wrap{
    width:190px !important;
  }
}
@media (max-width:620px){
  .refined-cover{
    grid-template-columns:1fr !important;
    padding:18px !important;
  }
  .refined-cover .cover-preview{
    width:100% !important;
    max-width:260px !important;
    margin:0 auto !important;
    border-radius:18px !important;
  }
  .refined-cover .cover-copy{
    padding:4px 0 0 !important;
  }
  .model-card{
    grid-template-columns:1fr !important;
  }
  .model-image-wrap{
    width:100% !important;
    max-width:260px !important;
    margin:0 auto 8px !important;
  }
}

/* V8: header superior más grande */
.topbar{
  padding:20px clamp(18px,4vw,56px) !important;
}
.brand{
  gap:16px !important;
}
.brand-mark{
  width:48px !important;
  height:48px !important;
  font-size:18px !important;
}
.brand strong{
  font-size:18px !important;
  letter-spacing:.07em !important;
}
.brand small{
  font-size:14px !important;
  margin-top:4px !important;
}
.top-actions{
  gap:26px !important;
  font-size:18px !important;
  align-items:center !important;
}
.top-actions a,
.top-actions .phone-link{
  font-size:18px !important;
}
.top-actions .phone-link{
  font-weight:800 !important;
}
@media (max-width:620px){
  .brand strong{font-size:15px !important;}
  .brand small{font-size:12px !important;}
}