/* ===========================================================
   Sergio Luppi · Comercial Imam — Landing
   Paleta del mundo Sergio Luppi: verde profundo, greige, crema, bronce
   =========================================================== */

:root{
  --green-deep:#0e1f15;
  --green:#16291d;
  --green-2:#1f3a2a;
  --greige:#a89e90;
  --greige-soft:#c9c1b4;
  --cream:#f5efe6;
  --cream-2:#efe7da;
  --ink:#23241f;
  --ink-soft:#4d4e46;
  --bronze:#b08a4f;
  --bronze-2:#caa468;
  --line:rgba(176,138,79,.32);
  --white:#fbf8f2;
  --shadow:0 24px 60px -28px rgba(14,31,21,.55);
  --maxw:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Manrope',system-ui,sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,.serif{font-family:'Cormorant Garamond',Georgia,serif;font-weight:600;line-height:1.05;letter-spacing:.005em}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 26px}
.eyebrow{
  font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;
  font-weight:700;color:var(--bronze);
}
.muted{color:var(--ink-soft)}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  font-weight:700;font-size:.86rem;letter-spacing:.04em;
  padding:.95rem 1.7rem;border-radius:2px;border:1px solid transparent;
  cursor:pointer;transition:.35s var(--ease);text-transform:uppercase;
}
.btn-primary{background:var(--bronze);color:#1a140a}
.btn-primary:hover{background:var(--bronze-2);transform:translateY(-2px)}
.btn-ghost{background:transparent;border-color:var(--bronze);color:var(--bronze)}
.btn-ghost:hover{background:var(--bronze);color:#1a140a}
.btn-light{background:var(--cream);color:var(--green-deep)}
.btn-light:hover{background:#fff;transform:translateY(-2px)}

/* ---------- Header ---------- */
.hdr{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 26px;
  background:rgba(14,31,21,.0);
  transition:.4s var(--ease);
}
.hdr.scrolled{background:rgba(14,31,21,.96);box-shadow:0 8px 30px -18px rgba(0,0,0,.6);padding:10px 26px}
.brand{display:flex;align-items:center;gap:14px;color:var(--cream)}
.brand .mark{font-family:'Cormorant Garamond',serif;font-size:1.45rem;font-weight:700;letter-spacing:.02em;line-height:1}
.brand .mark b{color:var(--bronze-2);font-weight:700}
.brand .sep{width:1px;height:30px;background:var(--line)}
.brand .sub{font-size:.62rem;letter-spacing:.26em;text-transform:uppercase;color:var(--greige-soft);max-width:120px}
.hdr-right{display:flex;align-items:center;gap:18px}
.hdr-tel{color:var(--cream);font-weight:700;font-size:.9rem;letter-spacing:.02em;display:flex;align-items:center;gap:.5rem}
.hdr-tel span{color:var(--bronze-2)}
.hdr .btn{padding:.7rem 1.25rem}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.burger span{width:26px;height:2px;background:var(--cream);transition:.3s}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:var(--cream);overflow:hidden}
.hero .bg{position:absolute;inset:0}
.hero .bg img{width:100%;height:100%;object-fit:cover;filter:saturate(.95)}
.hero .bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(14,31,21,.55) 0%,rgba(14,31,21,.2) 38%,rgba(14,31,21,.86) 100%);
}
.hero .inner{position:relative;z-index:2;width:100%;padding-bottom:6vh}
.hero .eyebrow{color:var(--bronze-2)}
.hero h1{font-size:clamp(2.6rem,6.2vw,5.2rem);margin:.5rem 0 1rem;max-width:15ch}
.hero p.lead{font-size:1.12rem;max-width:54ch;color:#eee5d6}
.hero .cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:2rem}
.hero .pros{
  margin-top:2.4rem;display:inline-flex;align-items:center;gap:.6rem;
  font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;
  color:var(--cream);background:rgba(176,138,79,.18);
  border:1px solid var(--line);padding:.55rem 1rem;border-radius:2px;
}
.hero .pros::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--bronze-2)}

/* ---------- Secciones base ---------- */
.section{padding:clamp(70px,9vw,120px) 0}
.section--green{background:var(--green-deep);color:var(--cream)}
.section--green .muted{color:var(--greige-soft)}
.section--cream2{background:var(--cream-2)}
.shead{max-width:62ch}
.shead h2{font-size:clamp(2rem,4.4vw,3.4rem);margin:.6rem 0 1rem}
.shead p{font-size:1.05rem}
.section--green .shead h2{color:var(--white)}

/* ---------- "Lo que no se ve" ---------- */
.nse{display:grid;grid-template-columns:1.15fr .85fr;gap:54px;align-items:center}
.nse-figure{position:relative;border:1px solid var(--line);padding:14px;background:rgba(255,255,255,.03)}
.nse-figure img{width:100%}
.feat-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px 34px;margin-top:34px}
.feat{padding:18px 0;border-top:1px solid var(--line)}
.feat h3{font-size:1.5rem;color:var(--bronze-2);margin-bottom:.25rem;font-weight:600}
.feat p{font-size:.96rem;color:var(--greige-soft);line-height:1.5}

/* ---------- Acabados ---------- */
.acab{display:grid;grid-template-columns:1.1fr .9fr;gap:54px;align-items:center}
.acab-list{display:grid;gap:0;margin-top:24px}
.acab-row{display:grid;grid-template-columns:auto 1fr;gap:20px;padding:20px 0;border-top:1px solid var(--line);align-items:baseline}
.acab-row:last-child{border-bottom:1px solid var(--line)}
.acab-row .n{font-family:'Cormorant Garamond',serif;font-size:1.5rem;color:var(--bronze);font-weight:600;min-width:2ch}
.acab-row h3{font-size:1.35rem;margin-bottom:.15rem}
.acab-row p{font-size:.95rem;color:var(--ink-soft)}
.acab-photo{border:1px solid var(--line);padding:12px;background:#fff;box-shadow:var(--shadow)}
.acab-note{margin-top:26px;font-size:.92rem;color:var(--ink-soft);font-style:italic}

/* ---------- Dos vías ---------- */
.vias{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:48px}
.via{background:var(--green);color:var(--cream);border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column}
.via .ph{aspect-ratio:16/10;overflow:hidden}
.via .ph img{width:100%;height:100%;object-fit:cover;transition:.7s var(--ease)}
.via:hover .ph img{transform:scale(1.05)}
.via .body{padding:34px 32px 36px;display:flex;flex-direction:column;flex:1}
.via .tag{font-size:.7rem;letter-spacing:.26em;text-transform:uppercase;color:var(--bronze-2);font-weight:700}
.via h3{font-size:2rem;margin:.4rem 0 .8rem;color:var(--white)}
.via p{color:var(--greige-soft);font-size:.98rem;flex:1}
.via .btn{margin-top:24px;align-self:flex-start}

/* ---------- Colecciones ---------- */
.col-list{display:grid;grid-template-columns:repeat(2,1fr);gap:2px 48px;margin-top:30px}
.col-item{display:flex;gap:16px;padding:18px 0;border-top:1px solid var(--line);align-items:baseline}
.col-item h3{font-size:1.4rem;display:flex;align-items:center;gap:10px}
.col-item p{font-size:.92rem;color:var(--ink-soft)}
.novedad{font-size:.58rem;letter-spacing:.18em;text-transform:uppercase;font-weight:800;color:#1a140a;background:var(--bronze-2);padding:.2rem .5rem;border-radius:2px;transform:translateY(-2px)}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:48px}
.gallery figure{position:relative;overflow:hidden;aspect-ratio:4/3}
.gallery img{width:100%;height:100%;object-fit:cover;transition:.8s var(--ease)}
.gallery figure:hover img{transform:scale(1.07)}
.gallery figcaption{position:absolute;left:0;bottom:0;right:0;padding:24px 14px 10px;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:#fff;font-weight:700;background:linear-gradient(transparent,rgba(14,31,21,.8))}
.gallery .wide{grid-column:span 2}
.col-link{margin-top:34px;display:inline-flex;align-items:center;gap:.5rem;color:var(--bronze);font-weight:700;letter-spacing:.04em;border-bottom:1px solid var(--line);padding-bottom:3px}
.col-link:hover{color:var(--bronze-2)}

/* ---------- Contacto / Solicitud ---------- */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:start}
.wa-band{background:var(--green-2);border:1px solid var(--line);padding:26px 30px;display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:30px}
.wa-band .txt{flex:1;min-width:200px}
.wa-band h3{font-size:1.5rem;color:var(--white)}
.wa-band p{color:var(--greige-soft);font-size:.92rem}
.wa-btn{background:#1f3a2a;border:1px solid var(--bronze);color:var(--bronze-2);display:inline-flex;gap:.5rem;align-items:center;padding:.85rem 1.5rem;font-weight:700;border-radius:2px;transition:.3s}
.wa-btn:hover{background:var(--bronze);color:#1a140a}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pcard{background:rgba(255,255,255,.04);border:1px solid var(--line);padding:22px}
.pcard .role{font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:var(--bronze-2);font-weight:700}
.pcard h4{font-family:'Cormorant Garamond',serif;font-size:1.55rem;color:var(--white);margin:.2rem 0 .5rem}
.pcard a{display:block;color:var(--greige-soft);font-size:.92rem;margin-top:.25rem}
.pcard a:hover{color:var(--bronze-2)}
.office{margin-top:18px;color:var(--greige-soft);font-size:.92rem}
.office b{color:var(--cream)}

/* Formulario */
.form-card{background:var(--cream);color:var(--ink);padding:36px 34px;border-radius:3px;box-shadow:var(--shadow)}
.form-card .eyebrow{color:var(--bronze)}
.form-card h3{font-size:2rem;margin:.4rem 0 .3rem}
.form-card .pro-note{font-size:.85rem;color:var(--ink-soft);margin-bottom:22px;padding:.6rem .85rem;background:var(--cream-2);border-left:3px solid var(--bronze);border-radius:2px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--ink-soft);margin-bottom:6px}
.field input,.field select,.field textarea{
  width:100%;padding:.8rem .9rem;border:1px solid #d6cdbd;background:#fff;
  font-family:inherit;font-size:.95rem;color:var(--ink);border-radius:2px;transition:.25s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--bronze);box-shadow:0 0 0 3px rgba(176,138,79,.15)}
.field textarea{resize:vertical;min-height:90px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.checks{display:flex;gap:22px;flex-wrap:wrap;font-size:.9rem}
.checks label{display:flex;gap:.45rem;align-items:center;text-transform:none;letter-spacing:0;font-weight:500;color:var(--ink)}
.checks input{width:auto}
.consent{display:flex;gap:.6rem;align-items:flex-start;font-size:.82rem;color:var(--ink-soft);margin:6px 0 20px}
.consent input{width:auto;margin-top:3px}
.consent a{color:var(--bronze);text-decoration:underline}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0}
.form-msg{padding:1rem;border-radius:2px;font-size:.92rem;margin-bottom:18px}
.form-msg.ok{background:#e4efe6;border:1px solid #2f7d4f;color:#1c5132}
.form-msg.err{background:#f6e4e0;border:1px solid #b04a32;color:#7e3221}

/* ---------- Footer ---------- */
.foot{background:#0a160e;color:var(--greige-soft);padding:60px 0 34px;font-size:.86rem}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;padding-bottom:34px;border-bottom:1px solid rgba(176,138,79,.18)}
.foot .mark{font-family:'Cormorant Garamond',serif;font-size:1.5rem;color:var(--cream);margin-bottom:.4rem}
.foot .mark b{color:var(--bronze-2)}
.foot h5{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--bronze-2);margin-bottom:12px;font-weight:700}
.foot a{display:block;margin-bottom:7px}
.foot a:hover{color:var(--bronze-2)}
.foot-legal{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:24px;font-size:.78rem;color:#6f6b60}
.foot-legal a{display:inline;color:#8b8678}
.foot-legal a:hover{color:var(--bronze-2)}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:.8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .nse,.acab,.contact{grid-template-columns:1fr;gap:36px}
  .vias,.col-list{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr 1fr}
  .gallery .wide{grid-column:span 2}
  .feat-grid{grid-template-columns:1fr}
  .acab .acab-photo{order:-1}
}
@media(max-width:680px){
  .hdr-tel,.hdr .btn{display:none}
  .burger{display:flex}
  .brand .sub{display:none}
  .cards{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .hero h1{font-size:2.5rem}
  .mobile-cta{display:flex !important}
}

/* menú móvil desplegable */
.mnav{display:none;position:fixed;top:0;right:0;bottom:0;width:78%;max-width:320px;background:var(--green-deep);z-index:60;padding:80px 30px;flex-direction:column;gap:18px;transform:translateX(100%);transition:.4s var(--ease)}
.mnav.open{display:flex;transform:none}
.mnav a{color:var(--cream);font-size:1.1rem;border-bottom:1px solid var(--line);padding-bottom:12px}
.mnav .btn{margin-top:10px}
.mnav-close{position:absolute;top:22px;right:24px;background:none;border:0;color:var(--cream);font-size:2rem;cursor:pointer;line-height:1}
.scrim{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:55}
.scrim.open{display:block}

/* ---- Colecciones con foto ---- */
.colgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:26px 0 30px;}
.colcard{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 20px 46px -30px rgba(20,30,24,.45);display:flex;flex-direction:column;}
.colcard img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .5s ease;}
.colcard:hover img{transform:scale(1.04);}
.colcard__t{padding:16px 18px 18px;}
.colcard__t h3{margin:0 0 6px;font-size:1.06rem;}
.colcard__t p{margin:0;font-size:.88rem;color:var(--ink-soft,#5b6257);line-height:1.5;}
@media(max-width:980px){.colgrid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.colgrid{grid-template-columns:1fr;}}

/* Variante vertical para las tarjetas Standard Line */
.colgrid--v .colcard img{aspect-ratio:3/4;}
.section--cream2 .colcard{background:#fff;}