/* ============================================================
   J&Co — Industrial Consulting
   Dirección de arte: consultoría de élite. Sobrio, premium,
   mucho aire. Crema + grafito + dorado champagne con moderación.
   ============================================================ */

:root{
  --cream:#FAF8F4;
  --white:#FFFFFF;
  --ink:#1A1A1A;
  --ink-soft:#4A4744;
  --ink-faint:#8A857F;
  --gold:#C5A059;
  --gold-deep:#A9854A;
  --dark:#141414;
  --dark-2:#1C1B19;
  --line:rgba(26,26,26,.10);
  --line-dark:rgba(255,255,255,.14);

  --serif:'Fraunces', Georgia, 'Times New Roman', serif;
  --sans:'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  --maxw:1200px;
  --pad:clamp(1.25rem, 5vw, 6rem);
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-soft:cubic-bezier(.16,1,.3,1);
  --sec-dur:.9s;
  --seam-dur:3.4s;
  --seam-glow:1;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  background:var(--cream);
  color:var(--ink);
  line-height:1.65;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}

/* ---------- Tipografía ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;line-height:1.08;letter-spacing:-.01em;color:var(--ink)}
.eyebrow{
  font-family:var(--sans);
  font-size:.72rem;
  font-weight:600;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--gold-deep);
  margin-bottom:1.4rem;
  display:inline-block;
}
.eyebrow.on-dark{color:var(--gold)}

/* ---------- Layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
section{padding:clamp(4.5rem,9vw,9rem) 0}
.lead{font-size:clamp(1.05rem,1.6vw,1.22rem);color:var(--ink-soft);max-width:46ch;font-weight:300}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--sans);font-size:.92rem;font-weight:500;letter-spacing:.01em;
  padding:1rem 1.9rem;border-radius:2px;
  transition:all .4s var(--ease);
  white-space:nowrap;
}
.btn-primary{background:var(--ink);color:var(--cream)}
.btn-primary:hover{background:var(--gold-deep);color:#fff;transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:#fff}
.btn-gold:hover{background:var(--gold-deep);transform:translateY(-2px)}
.btn-ghost{border:1px solid var(--line);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--ink);background:var(--ink);color:var(--cream)}
.btn-ghost.on-dark{border-color:var(--line-dark);color:var(--cream)}
.btn-ghost.on-dark:hover{background:var(--gold);border-color:var(--gold);color:#fff}
.btn .arrow{transition:transform .4s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}

/* link con subrayado dorado */
.link-gold{
  display:inline-flex;align-items:center;gap:.5rem;
  font-weight:500;color:var(--ink);
  padding-bottom:3px;border-bottom:1px solid var(--gold);
  transition:color .3s var(--ease),gap .3s var(--ease);
}
.link-gold.on-dark{color:#fff}
.link-gold:hover{color:var(--gold-deep);gap:.85rem}
.link-gold.on-dark:hover{color:var(--gold)}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:1.1rem var(--pad);
  transition:background .5s var(--ease),box-shadow .5s var(--ease),padding .5s var(--ease);
}
.nav.scrolled{
  background:rgba(250,248,244,.88);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 1px 0 var(--line);
  padding-top:.75rem;padding-bottom:.75rem;
}
/* logo con crossfade negro <-> blanco según fondo */
.nav-logo{position:relative;display:block;height:46px;width:auto;transition:height .5s var(--ease)}
.nav.scrolled .nav-logo{height:40px}
.logo-img{position:absolute;top:0;left:0;height:100%;width:auto;transition:opacity .55s var(--ease)}
.logo-light{mix-blend-mode:screen}
.nav-logo .logo-dark{opacity:0}
.nav-logo .logo-light{opacity:1}
.nav.scrolled .nav-logo .logo-dark{opacity:1}
.nav.scrolled .nav-logo .logo-light{opacity:0}
.nav-links{display:flex;align-items:center;gap:2.4rem}
/* sobre el hero: links claros; con scroll (fondo crema): oscuros */
.nav-links a{font-size:.86rem;font-weight:500;color:rgba(255,255,255,.88);letter-spacing:.01em;transition:color .4s var(--ease)}
.nav.scrolled .nav-links a{color:var(--ink-soft)}
.nav-links a:hover{color:var(--gold)}
.nav.scrolled .nav-links a:hover{color:var(--gold-deep)}
.nav-cta{padding:.7rem 1.4rem;font-size:.84rem;background:transparent;border:1px solid rgba(255,255,255,.5);color:#fff;border-radius:2px;transition:all .4s var(--ease)}
.nav.scrolled .nav-cta{background:var(--ink);border-color:var(--ink);color:var(--cream)}
.nav-cta:hover{background:var(--gold);border-color:var(--gold);color:#fff}
.nav.scrolled .nav-cta:hover{background:var(--gold-deep);border-color:var(--gold-deep)}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-toggle span{width:24px;height:1.5px;background:#fff;transition:.3s var(--ease)}
.nav.scrolled .nav-toggle span{background:var(--ink)}
.nav-toggle.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

@media(max-width:900px){
  .nav-links{
    position:fixed;inset:0 0 0 auto;width:min(80vw,340px);
    flex-direction:column;justify-content:center;align-items:flex-start;gap:1.8rem;
    background:var(--cream);padding:2rem var(--pad);
    transform:translateX(100%);transition:transform .5s var(--ease);
    box-shadow:-20px 0 60px rgba(0,0,0,.08);
  }
  .nav-links.open{transform:translateX(0)}
  /* en el panel móvil (fondo crema) los links siempre van oscuros */
  .nav-links a,.nav.scrolled .nav-links a{font-size:1.1rem;color:var(--ink-soft)}
  .nav-cta,.nav.scrolled .nav-cta{background:var(--ink);border-color:var(--ink);color:var(--cream)}
  .nav-toggle{display:flex;z-index:101}
}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding-top:8rem;padding-bottom:4rem}
.hero-bg{position:absolute;inset:0;z-index:-2;overflow:hidden}
.hero-bg img{position:absolute;top:50%;left:0;width:100%;height:128%;object-fit:cover;object-position:center;transform:translateY(-50%);will-change:transform}
.hero-bg::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(20,20,20,.86) 0%,rgba(20,20,20,.62) 42%,rgba(20,20,20,.18) 100%);
}
.hero .wrap{position:relative;z-index:1;width:100%}
.hero h1{
  color:#fff;
  font-size:clamp(2.6rem,6vw,5rem);
  font-weight:300;
  max-width:17ch;
  margin-bottom:1.6rem;
}
.hero h1 em{font-style:italic;color:var(--gold)}
.hero p{color:rgba(255,255,255,.82);font-size:clamp(1.05rem,1.7vw,1.3rem);max-width:50ch;font-weight:300;margin-bottom:2.6rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:1rem;align-items:center}
.hero .btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.hero .btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.hero-scroll{
  position:absolute;bottom:2.2rem;left:var(--pad);z-index:1;
  display:flex;align-items:center;gap:.7rem;color:rgba(255,255,255,.6);
  font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;
}
.hero-scroll .line{width:46px;height:1px;background:var(--gold);transform-origin:left;animation:scrollLine 2.4s var(--ease) infinite}
@keyframes scrollLine{0%,100%{transform:scaleX(.3);opacity:.4}50%{transform:scaleX(1);opacity:1}}

/* ============================================================
   SECCIÓN 2 — EL RETO
   ============================================================ */
.reto{background:var(--cream)}
.reto-head{max-width:60ch;margin-bottom:3.5rem}
.reto-head h2{font-size:clamp(2rem,4vw,3.2rem)}
.pains{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line)}
.pain{
  display:flex;gap:1.4rem;align-items:flex-start;
  padding:2.1rem 2rem 2.1rem 0;
  border-bottom:1px solid var(--line);
}
.pain:nth-child(odd){padding-right:3rem}
.pain:nth-child(even){padding-left:3rem;border-left:1px solid var(--line)}
.pain .num{font-family:var(--serif);font-size:1.05rem;color:var(--gold-deep);flex-shrink:0;padding-top:.15rem;min-width:1.6rem}
.pain p{font-size:1.12rem;color:var(--ink);font-weight:400;font-family:var(--serif);line-height:1.4}
.reto-close{margin-top:3.2rem;text-align:center}
.reto-close p{font-family:var(--serif);font-size:clamp(1.3rem,2.6vw,1.9rem);color:var(--ink)}
.reto-close em{font-style:italic;color:var(--gold-deep)}
@media(max-width:760px){
  .pains{grid-template-columns:1fr}
  .pain{padding:1.7rem 0!important;border-left:none!important}
}

/* ============================================================
   SECCIÓN 3 — QUÉ HACEMOS (familias expandibles)
   ============================================================ */
.servicios{background:var(--white)}
.serv-head{display:grid;grid-template-columns:1.1fr 1fr;gap:2rem;align-items:end;margin-bottom:3.5rem}
.serv-head h2{font-size:clamp(2rem,4.2vw,3.4rem)}
@media(max-width:820px){.serv-head{grid-template-columns:1fr;gap:1.2rem}}

/* Diagnóstico destacado */
.diag-feature{
  display:grid;grid-template-columns:1fr 1fr;
  background:var(--dark);color:#fff;border-radius:4px;overflow:hidden;
  margin-bottom:2.6rem;
}
.diag-feature .diag-img{position:relative;min-height:340px;overflow:hidden}
.diag-feature .diag-img img{position:absolute;top:50%;left:0;width:100%;height:128%;object-fit:cover;transform:translateY(-50%);will-change:transform}
.diag-feature .diag-body{padding:clamp(2.2rem,4vw,3.5rem);display:flex;flex-direction:column;justify-content:center}
.diag-feature .tag{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:1.1rem}
.diag-feature h3{color:#fff;font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:1.1rem}
.diag-feature p{color:rgba(255,255,255,.78);font-weight:300;margin-bottom:1.8rem;max-width:42ch}
@media(max-width:820px){.diag-feature{grid-template-columns:1fr}.diag-feature .diag-img{min-height:240px}}

/* Acordeón de familias */
.serv-intro{font-family:var(--serif);font-size:clamp(1.15rem,2vw,1.5rem);color:var(--ink-soft);margin-bottom:2.2rem;max-width:50ch}
.serv-intro em{font-style:italic;color:var(--gold-deep)}

.family{border-top:1px solid var(--line)}
.family:last-child{border-bottom:1px solid var(--line)}
.family-head{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
  padding:2.1rem 0;text-align:left;transition:padding .4s var(--ease);
}
.family-head:hover{padding-left:.6rem}
.family-head .fh-left{display:flex;align-items:baseline;gap:1.4rem;flex-wrap:wrap}
.family-num{font-family:var(--serif);font-size:.95rem;color:var(--gold-deep);letter-spacing:.05em}
.family-title{font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.2rem);color:var(--ink);transition:color .3s}
.family-head:hover .family-title{color:var(--gold-deep)}
.family-meta{font-size:.85rem;color:var(--ink-faint);font-weight:400}
.family-icon{
  flex-shrink:0;width:44px;height:44px;border:1px solid var(--line);border-radius:50%;
  display:grid;place-items:center;transition:all .4s var(--ease);position:relative;
}
.family-icon::before,.family-icon::after{content:'';position:absolute;background:var(--ink);transition:all .4s var(--ease)}
.family-icon::before{width:14px;height:1.5px}
.family-icon::after{width:1.5px;height:14px}
.family.active .family-icon{background:var(--gold);border-color:var(--gold);transform:rotate(180deg)}
.family.active .family-icon::before,.family.active .family-icon::after{background:#fff}
.family.active .family-icon::after{transform:scaleY(0)}
.family.active .family-title{color:var(--gold-deep)}

.family-panel{overflow:hidden;height:0;transition:height .55s var(--ease)}
.family-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;
  padding-bottom:2.6rem;
}
.area-card{
  background:var(--cream);border-radius:4px;overflow:hidden;
  border:1px solid var(--line);
  transition:transform .5s var(--ease),box-shadow .5s var(--ease);
}
.area-card:hover{transform:translateY(-4px);box-shadow:0 22px 50px -24px rgba(26,26,26,.28)}
.area-card .ac-img{height:180px;overflow:hidden;position:relative}
.area-card .ac-img img{position:absolute;top:50%;left:0;width:100%;height:130%;object-fit:cover;transform:translateY(-50%);will-change:transform}
.area-card .ac-img::after{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 55%,rgba(20,20,20,.15))}
.area-card .ac-body{padding:1.5rem 1.6rem 1.8rem}
.area-card h4{font-size:1.25rem;margin-bottom:.6rem}
.area-card p{font-size:.94rem;color:var(--ink-soft);font-weight:300;line-height:1.6}
@media(max-width:680px){.family-grid{grid-template-columns:1fr}}

/* ============================================================
   SECCIÓN 4 — DIFERENCIADOR (oscuro, dramático)
   ============================================================ */
.dif{position:relative;background:var(--dark);color:#fff;overflow:hidden}
.dif-bg{position:absolute;inset:0;z-index:0;opacity:.22;overflow:hidden}
.dif-bg img{position:absolute;top:50%;left:0;width:100%;height:130%;object-fit:cover;transform:translateY(-50%);will-change:transform}
.dif::before{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,var(--dark) 30%,rgba(20,20,20,.55) 100%)}
.dif .wrap{position:relative;z-index:2}
.dif-inner{max-width:64ch}
.dif h2{color:#fff;font-size:clamp(2rem,4.4vw,3.5rem);font-weight:300;margin-bottom:1.8rem}
.dif h2 .accent{color:var(--gold);font-style:italic}
.dif p{color:rgba(255,255,255,.8);font-size:clamp(1.05rem,1.7vw,1.25rem);font-weight:300;margin-bottom:2.4rem;max-width:54ch}
.dif p .hl{color:#fff;font-weight:400}
.dif-divider{width:60px;height:2px;background:var(--gold);margin-bottom:2.4rem}
.dif-badge{
  position:absolute;right:var(--pad);bottom:clamp(2rem,6vw,5rem);z-index:2;
  font-family:var(--serif);font-size:clamp(3rem,9vw,7rem);color:rgba(197,160,89,.16);
  letter-spacing:-.03em;line-height:1;pointer-events:none;font-style:italic;
}
@media(max-width:820px){.dif-badge{display:none}}

/* ============================================================
   SECCIÓN 5 — CÓMO TRABAJAMOS
   ============================================================ */
.metodo{background:var(--cream)}
.metodo-head{text-align:center;margin-bottom:4rem;max-width:50ch;margin-left:auto;margin-right:auto}
.metodo-head h2{font-size:clamp(2rem,4.2vw,3.4rem)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.steps::before{content:'';position:absolute;top:34px;left:12%;right:12%;height:1px;background:var(--line);z-index:0}
.step{position:relative;z-index:1;padding:0 1.4rem;text-align:center}
.step-num{
  width:68px;height:68px;margin:0 auto 1.6rem;border-radius:50%;
  background:var(--cream);border:1px solid var(--gold);color:var(--gold-deep);
  font-family:var(--serif);font-size:1.6rem;
  display:grid;place-items:center;transition:all .4s var(--ease);
}
.step:hover .step-num{background:var(--gold);color:#fff;transform:translateY(-4px)}
.step h4{font-size:1.3rem;margin-bottom:.7rem}
.step p{font-size:.95rem;color:var(--ink-soft);font-weight:300;line-height:1.6}
@media(max-width:820px){
  .steps{grid-template-columns:1fr 1fr;gap:2.6rem 1rem}
  .steps::before{display:none}
}
@media(max-width:480px){.steps{grid-template-columns:1fr}}

/* ============================================================
   SECCIÓN 6 — VERSATILIDAD
   ============================================================ */
.versa{background:var(--white)}
.versa-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(2rem,5vw,5rem);align-items:center}
.versa h2{font-size:clamp(1.9rem,3.8vw,3rem);margin-bottom:1.6rem}
.versa h2 em{font-style:italic;color:var(--gold-deep)}
.versa p{color:var(--ink-soft);font-weight:300;font-size:1.08rem;max-width:48ch}
.sectors{display:flex;flex-wrap:wrap;gap:.8rem}
.sector{
  padding:.8rem 1.4rem;border:1px solid var(--line);border-radius:40px;
  font-size:.92rem;font-weight:500;color:var(--ink-soft);
  transition:all .4s var(--ease);background:var(--cream);
}
.sector:hover{border-color:var(--gold);color:var(--gold-deep);background:#fff;transform:translateY(-3px)}
.sector .dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--gold);margin-right:.55rem;vertical-align:middle}
@media(max-width:820px){.versa-grid{grid-template-columns:1fr;gap:2.4rem}}

/* ============================================================
   SECCIÓN 7 — EL ESTÁNDAR / EQUIPO
   ============================================================ */
.equipo{background:var(--dark-2);color:#fff}
.equipo-head{max-width:60ch;margin-bottom:3.6rem}
.equipo .eyebrow{color:var(--gold)}
.equipo h2{color:#fff;font-size:clamp(2rem,4.2vw,3.4rem);font-weight:300;margin-bottom:1.6rem}
.equipo .lead{color:rgba(255,255,255,.78)}
.creds{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.cred{
  border:1px solid var(--line-dark);border-radius:4px;
  padding:clamp(2rem,3.5vw,3rem) clamp(1.6rem,2.5vw,2.2rem);
  transition:all .5s var(--ease);position:relative;overflow:hidden;
}
.cred::after{content:'';position:absolute;left:0;top:0;width:100%;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.cred:hover{background:rgba(255,255,255,.03);transform:translateY(-5px)}
.cred:hover::after{transform:scaleX(1)}
.cred .cred-mark{font-family:var(--serif);font-size:2.4rem;color:var(--gold);margin-bottom:1.2rem;line-height:1}
.cred h4{color:#fff;font-size:1.4rem;margin-bottom:.7rem}
.cred p{color:rgba(255,255,255,.62);font-size:.92rem;font-weight:300;line-height:1.6}
@media(max-width:820px){.creds{grid-template-columns:1fr}}

/* ============================================================
   SECCIÓN 8 — CASOS / RESULTADOS
   ============================================================ */
.casos{background:var(--cream)}
.casos-head{text-align:center;max-width:48ch;margin:0 auto 3.8rem}
.casos-head h2{font-size:clamp(2rem,4.2vw,3.4rem)}
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.case{
  background:var(--white);border:1px solid var(--line);border-radius:4px;
  padding:clamp(2rem,3vw,2.6rem);
  transition:all .5s var(--ease);
}
.case:hover{transform:translateY(-5px);box-shadow:0 26px 60px -30px rgba(26,26,26,.3);border-color:transparent}
.case .metric{font-family:var(--serif);font-size:clamp(2.6rem,5vw,3.4rem);color:var(--gold-deep);line-height:1;margin-bottom:1rem;font-weight:500}
.case .sector-label{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);font-weight:600;margin-bottom:.7rem;display:block}
.case p{font-size:1rem;color:var(--ink-soft);font-weight:300;line-height:1.6}
.casos-note{text-align:center;margin-top:2.6rem;font-size:.85rem;color:var(--ink-faint);font-style:italic}
@media(max-width:820px){.cases{grid-template-columns:1fr}}

/* ============================================================
   SECCIÓN 9 — CTA FINAL
   ============================================================ */
.cta{position:relative;background:var(--dark);color:#fff;text-align:center;overflow:hidden}
.cta::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(197,160,89,.10),transparent 65%)}
.cta .wrap{position:relative;z-index:1}
.cta .eyebrow{color:var(--gold)}
.cta h2{color:#fff;font-size:clamp(2.2rem,5vw,4rem);font-weight:300;max-width:20ch;margin:0 auto 1.4rem}
.cta h2 em{font-style:italic;color:var(--gold)}
.cta-sub{color:rgba(255,255,255,.75);font-weight:300;font-size:1.1rem;max-width:46ch;margin:0 auto 2.8rem}
.cta-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-bottom:3.2rem}
.btn-wa{background:#25D366;color:#fff}
.btn-wa:hover{background:#1ebe57;transform:translateY(-2px)}
.btn-wa svg{width:20px;height:20px;fill:currentColor}

/* placeholders fase 2 */
.phase2{
  display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;
  max-width:720px;margin:0 auto;
}
.phase2-card{
  border:1px dashed var(--line-dark);border-radius:4px;
  padding:1.8rem 1.6rem;text-align:left;
  transition:border-color .4s var(--ease);
  position:relative;
}
.phase2-card:hover{border-color:var(--gold)}
.phase2-card .badge{
  font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;
  color:var(--gold);border:1px solid var(--line-dark);border-radius:30px;
  padding:.25rem .7rem;display:inline-block;margin-bottom:.9rem;
}
.phase2-card h4{color:#fff;font-size:1.15rem;margin-bottom:.4rem}
.phase2-card p{color:rgba(255,255,255,.55);font-size:.86rem;font-weight:300}
@media(max-width:560px){.phase2{grid-template-columns:1fr}.cta-actions .btn{width:100%;justify-content:center}}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{background:#0F0F0F;color:rgba(255,255,255,.7);padding:clamp(3.5rem,6vw,5rem) 0 2.5rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1.1fr 1fr 1fr;gap:2.5rem;padding-bottom:3rem;border-bottom:1px solid var(--line-dark)}
/* logo blanco real (fondo negro) fundido con el footer vía screen — sin filtro */
.footer-logo img{height:62px;width:auto;mix-blend-mode:screen}
.footer-brand p{margin-top:1.2rem;font-size:.92rem;font-weight:300;max-width:34ch;color:rgba(255,255,255,.55)}
.footer-col h5{font-family:var(--sans);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:1.2rem}
.footer-col a,.footer-col p{display:block;font-size:.94rem;font-weight:300;color:rgba(255,255,255,.7);margin-bottom:.7rem;transition:color .3s;width:fit-content}
.footer-col a:hover{color:var(--gold)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;padding-top:2rem;font-size:.8rem;color:rgba(255,255,255,.4)}
.footer-bottom a{color:rgba(255,255,255,.55)}
.footer-bottom a:hover{color:var(--gold)}
@media(max-width:960px){.footer-grid{grid-template-columns:1fr 1fr;gap:2.2rem}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr;gap:2rem}}

/* ============================================================
   Reveal al scroll
   ============================================================ */
.reveal{opacity:0;transform:translateY(34px);filter:blur(5px);transition:opacity 1s var(--ease-soft),transform 1.05s var(--ease-soft),filter 1s var(--ease-soft);will-change:opacity,transform}
.reveal.in{opacity:1;transform:none;filter:blur(0)}
.reveal.d1{transition-delay:.10s}
.reveal.d2{transition-delay:.20s}
.reveal.d3{transition-delay:.30s}
.reveal.d4{transition-delay:.40s}

/* Titulares: revelado por palabras con máscara que sube */
.word-mask{display:inline-block;overflow:hidden;vertical-align:top;
  padding:.1em .14em .2em;
  margin:-.1em -.14em -.2em}
.word-inner{display:inline-block;transform:translateY(118%);opacity:0;transition:transform .95s var(--ease-soft),opacity .8s var(--ease-soft);will-change:transform}
.in-view .word-inner{transform:translateY(0);opacity:1}

/* Imágenes: revelado por recorte (clip) */
[data-media]{clip-path:inset(0 0 102% 0);transition:clip-path 1.3s var(--ease-soft)}
[data-media].in{clip-path:inset(0 0 0 0)}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;filter:none;transition:none}
  .word-inner{transform:none!important;opacity:1!important}
  [data-media]{clip-path:none!important}
  .tx-zone{opacity:1!important;transform:none!important;clip-path:none!important}
  *{animation:none!important}
  html{scroll-behavior:auto}
  [data-parallax]{transform:translateY(-50%)!important}
  .seam .seam-line{width:min(58%,220px)!important;transition:none}
  .seam .seam-dot{transform:rotate(45deg) scale(1)!important;transition:none}
}

/* ============================================================
   Transiciones entre secciones ("ventanas")
   Fundido de fondo claro<->oscuro + línea dorada que se dibuja
   ============================================================ */
.seam{
  position:relative;height:clamp(86px,12vh,140px);
  display:flex;align-items:center;justify-content:center;overflow:hidden;
  margin:-2.5rem 0; /* se funde en el aire de las secciones vecinas */
}
.seam .seam-line{
  width:0;height:1px;max-width:220px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
  transition:width 1.2s var(--ease);
}
.seam.in .seam-line{width:min(58%,220px)}
.seam .seam-dot{
  position:absolute;width:7px;height:7px;background:transparent;
  border:1px solid var(--gold);
  transform:rotate(45deg) scale(0);transition:transform 1s var(--ease) .2s;
}
.seam.in .seam-dot{transform:rotate(45deg) scale(1)}
/* gradientes de fundido según las secciones que une */
.seam.ld {background:linear-gradient(180deg,#FFFFFF 0%,#141414 100%)} /* blanco  -> grafito */
.seam.dl {background:linear-gradient(180deg,#141414 0%,#FAF8F4 100%)} /* grafito -> crema   */
.seam.ld2{background:linear-gradient(180deg,#FFFFFF 0%,#1C1B19 100%)} /* blanco  -> grafito2 */
.seam.dl2{background:linear-gradient(180deg,#1C1B19 0%,#FAF8F4 100%)} /* grafito2-> crema   */
.seam.cd {background:linear-gradient(180deg,#FAF8F4 0%,#141414 100%)} /* crema   -> grafito */
.seam.cw {background:linear-gradient(180deg,#FAF8F4 0%,#FFFFFF 100%)} /* crema   -> blanco  */

/* Seams con más vida: línea con destello que viaja + diamante que pulsa */
.seam .seam-line{transition:width 1.4s var(--ease-soft),box-shadow 1.4s var(--ease-soft);box-shadow:0 0 0 rgba(197,160,89,0)}
.seam.in .seam-line{
  width:min(64%,300px);
  box-shadow:0 0 calc(22px*var(--seam-glow)) rgba(197,160,89,calc(.35*var(--seam-glow)));
  background:linear-gradient(90deg,transparent 0%,rgba(197,160,89,.22) 26%,#E6C77E 50%,rgba(197,160,89,.22) 74%,transparent 100%);
  background-size:250% 100%;
  animation:seamGlint var(--seam-dur) linear .35s infinite;
}
@keyframes seamGlint{0%{background-position:160% 0}100%{background-position:-160% 0}}
.seam.in .seam-dot{transform:rotate(45deg) scale(1);animation:seamPulse 3.2s ease-in-out 1s infinite}
@keyframes seamPulse{0%,100%{box-shadow:0 0 12px rgba(197,160,89,.3);border-color:var(--gold)}50%{box-shadow:0 0 26px rgba(197,160,89,.7);border-color:#E6C77E}}

/* Hero: Ken Burns — zoom lento y continuo del fondo */
.hero-bg{animation:heroKen 16s ease-in-out infinite alternate}
@keyframes heroKen{0%{transform:scale(1)}100%{transform:scale(1.09)}}
body.hero-static .hero-bg{animation:none!important;transform:none!important}

/* ============================================================
   TWEAKS — Transiciones de "página" (variantes controlables)
   ============================================================ */
/* La sección entera se anima al entrar (estilo elegido en el panel) */
body.tx-deslizar .tx-zone{opacity:0;transform:translateY(64px);transition:opacity var(--sec-dur) var(--ease-soft),transform var(--sec-dur) var(--ease-soft);will-change:opacity,transform}
body.tx-deslizar .tx-zone.sec-in{opacity:1;transform:none}
body.tx-zoom .tx-zone{opacity:0;transform:scale(.94);transition:opacity var(--sec-dur) var(--ease-soft),transform var(--sec-dur) var(--ease-soft);will-change:opacity,transform}
body.tx-zoom .tx-zone.sec-in{opacity:1;transform:none}
body.tx-cortina .tx-zone{clip-path:inset(0 0 100% 0);transition:clip-path calc(var(--sec-dur) + .3s) var(--ease-soft)}
body.tx-cortina .tx-zone.sec-in{clip-path:inset(0 0 0 0)}

/* Estilos del divisor dorado */
body.seam-pulso .seam.in .seam-line{background:linear-gradient(90deg,transparent,var(--gold),transparent);background-size:100% 100%;animation:seamLinePulse var(--seam-dur) ease-in-out infinite}
@keyframes seamLinePulse{0%,100%{opacity:.4}50%{opacity:1}}
body.seam-barrido .seam.in .seam-line{background:linear-gradient(90deg,transparent 0%,#E6C77E 44%,#FFF3D6 50%,#E6C77E 56%,transparent 100%);background-size:300% 100%;animation:seamGlint calc(var(--seam-dur)*.75) linear infinite}

/* Barra de progreso de scroll */
.scroll-prog{position:fixed;top:0;left:0;height:2px;width:0;z-index:200;background:linear-gradient(90deg,var(--gold-deep),var(--gold));box-shadow:0 0 12px rgba(197,160,89,.55);transition:width .1s linear;pointer-events:none}

/* WhatsApp flotante */
.wa-float{
  position:fixed;right:1.4rem;bottom:1.4rem;z-index:90;
  width:56px;height:56px;border-radius:50%;background:#25D366;
  display:grid;place-items:center;box-shadow:0 10px 30px -8px rgba(37,211,102,.6);
  transition:transform .35s var(--ease);
}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* ============================================================
   BLOQUE A — Detalle de servicio (cue + modal)
   ============================================================ */
.area-card{cursor:pointer}
.ac-more{display:inline-flex;align-items:center;gap:.45rem;margin-top:1rem;font-size:.74rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-deep);transition:gap .3s var(--ease)}
.ac-more i{font-style:normal;transition:transform .3s var(--ease)}
.area-card:hover .ac-more{gap:.8rem}
.area-card:hover .ac-more i{transform:translateX(3px)}
.diag-feature{cursor:pointer}
body.modal-open{overflow:hidden}

.modal{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:clamp(.8rem,3vw,2.5rem);opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s var(--ease)}
.modal.open{opacity:1;visibility:visible}
.modal-overlay{position:absolute;inset:0;background:rgba(15,14,13,.65);backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}
.modal-dialog{position:relative;z-index:1;background:var(--cream);width:min(940px,100%);max-height:92vh;overflow:auto;border-radius:6px;box-shadow:0 50px 130px -30px rgba(0,0,0,.65);transform:translateY(28px) scale(.985);transition:transform .55s var(--ease)}
.modal.open .modal-dialog{transform:none}
.modal-img{position:relative;height:210px;overflow:hidden}
.modal-img img{width:100%;height:100%;object-fit:cover}
.modal-img::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,20,20,.2),rgba(250,248,244,0) 45%,var(--cream))}
.modal-close{position:absolute;top:1rem;right:1rem;z-index:3;width:42px;height:42px;border-radius:50%;background:rgba(20,20,20,.55);color:#fff;font-size:1.5rem;line-height:1;display:grid;place-items:center;transition:background .3s var(--ease)}
.modal-close:hover{background:var(--gold-deep)}
.modal-body{padding:0 clamp(1.5rem,4vw,3.2rem) clamp(2rem,4vw,3rem);margin-top:-2.4rem;position:relative;z-index:2}
.modal-tag{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-deep);font-weight:600}
.modal-body h3{font-size:clamp(1.7rem,3.5vw,2.6rem);margin:.45rem 0 1.7rem}
.modal-section + .modal-section{margin-top:2.2rem;padding-top:2.2rem;border-top:1px solid var(--line)}
.ms-name{font-size:1.18rem;color:var(--gold-deep);margin-bottom:1.2rem;font-family:var(--sans);font-weight:600}
.modal-cols{display:grid;grid-template-columns:1fr 1fr;gap:2.2rem}
.mc-col h5{font-family:var(--sans);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;margin-bottom:1.1rem;color:var(--ink)}
.mc-col.ben h5{color:var(--gold-deep)}
.mc-col ul{list-style:none}
.mc-col li{position:relative;padding-left:1.5rem;margin-bottom:.75rem;font-size:.95rem;line-height:1.55;color:var(--ink-soft)}
.mc-col li::before{content:'';position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:50%}
.mc-col.que li::before{background:var(--ink);opacity:.35}
.mc-col.ben li::before{background:var(--gold)}
.mc-col li strong{color:var(--ink);font-weight:600}
.modal-note{margin-top:1.8rem;padding:1rem 1.3rem;background:rgba(197,160,89,.09);border-left:2px solid var(--gold);font-size:.88rem;color:var(--ink-soft);font-style:italic}
.modal-cierre{margin-top:2rem;padding-top:1.9rem;border-top:1px solid var(--line);font-family:var(--serif);font-size:1.08rem;color:var(--ink);line-height:1.55}
.modal-cierre strong{color:var(--gold-deep)}
.modal-cta{margin-top:1.9rem;display:flex;flex-wrap:wrap;gap:.8rem}
@media(max-width:640px){.modal-cols{grid-template-columns:1fr;gap:1.4rem}.modal-cta .btn{width:100%;justify-content:center}}

/* ============================================================
   BLOQUE B — Cotizadora
   ============================================================ */
.cotiza{background:var(--white)}
.cotiza-head{text-align:center;max-width:56ch;margin:0 auto 3rem}
.cotiza-head h2{font-size:clamp(2rem,4.2vw,3.4rem)}
.quoter{max-width:780px;margin:0 auto;background:var(--cream);border:1px solid var(--line);border-radius:8px;padding:clamp(1.5rem,4vw,3rem)}
.q-steps{display:flex;justify-content:center;gap:.7rem;margin-bottom:2.4rem}
.q-dot{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.3rem;width:66px;height:66px;border-radius:50%;border:1px solid var(--line);font-family:var(--serif);font-size:1.25rem;color:var(--ink-faint);transition:all .4s var(--ease)}
.q-dot i{font-style:normal;font-family:var(--sans);font-size:.56rem;letter-spacing:.1em;text-transform:uppercase}
.q-dot.active{border-color:var(--gold);color:var(--gold-deep)}
.q-dot.done{background:var(--gold);border-color:var(--gold);color:#fff}
.q-panel h3{font-size:clamp(1.35rem,2.6vw,1.9rem);text-align:center;margin-bottom:1.8rem}
.q-panel[hidden]{display:none}
.q-panel.show{animation:qFade .5s var(--ease)}
@keyframes qFade{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.q-options{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.q-opt{display:flex;flex-direction:column;align-items:flex-start;gap:.3rem;padding:1.15rem 1.35rem;border:1px solid var(--line);border-radius:4px;background:var(--white);text-align:left;transition:all .35s var(--ease)}
.q-opt strong{font-family:var(--serif);font-size:1.15rem;font-weight:500;color:var(--ink)}
.q-opt span{font-size:.84rem;color:var(--ink-faint);line-height:1.4}
.q-opt:hover{border-color:var(--gold);transform:translateY(-3px);box-shadow:0 14px 30px -18px rgba(26,26,26,.3)}
.q-opt.sel{border-color:var(--gold);background:rgba(197,160,89,.07)}
.q-back{margin-top:1.6rem;font-size:.85rem;color:var(--ink-faint);font-weight:500;transition:color .3s}
.q-back:hover{color:var(--gold-deep)}
.q-form{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.q-field{display:flex;flex-direction:column;gap:.4rem}
.q-field.full{grid-column:1/-1}
.q-field label{font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;font-weight:600;color:var(--ink-soft)}
.q-field input{padding:.85rem 1rem;border:1px solid var(--line);border-radius:3px;font-family:var(--sans);font-size:.95rem;background:var(--white);color:var(--ink);transition:border-color .3s var(--ease)}
.q-field input:focus{outline:none;border-color:var(--gold)}
.q-field input.err{border-color:#c0392b;background:#fdf3f2}
.q-actions{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-top:1.8rem;flex-wrap:wrap}
.q-result{text-align:center}
.q-result-card{background:var(--dark);color:#fff;border-radius:6px;padding:clamp(1.8rem,4vw,2.8rem);margin-bottom:1.6rem}
.q-result-card .q-rtag{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:600}
.q-result-card .q-price{font-family:var(--serif);font-size:clamp(2.2rem,6vw,3.4rem);color:var(--gold);line-height:1.1;margin:.5rem 0 .8rem}
.q-result-card p{color:rgba(255,255,255,.82);font-weight:300;max-width:48ch;margin:0 auto}
.q-result-note{font-size:.82rem;color:var(--ink-faint);margin:1.2rem auto 0;max-width:50ch;font-style:italic}
.q-result-actions{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center;margin-top:.4rem}
.q-restart{margin-top:1.4rem;font-size:.85rem;color:var(--ink-faint);font-weight:500;transition:color .3s}
.q-restart:hover{color:var(--gold-deep)}
.q-disclaimer{text-align:center;font-size:.82rem;color:var(--ink-faint);max-width:60ch;margin:1.6rem auto 0;line-height:1.5}
@media(max-width:560px){.q-options,.q-form{grid-template-columns:1fr}.q-dot{width:56px;height:56px;font-size:1.05rem}.q-result-actions .btn{width:100%;justify-content:center}}

/* ============================================================
   PÁGINAS DE SERVICIO (landing SEO)
   ============================================================ */
/* Hero compacto con imagen */
.lp-hero{position:relative;min-height:62vh;display:flex;align-items:flex-end;padding:9rem 0 3.5rem;overflow:hidden}
.lp-hero-bg{position:absolute;inset:0;z-index:-2;overflow:hidden}
.lp-hero-bg img{position:absolute;top:50%;left:0;width:100%;height:122%;object-fit:cover;object-position:center;transform:translateY(-50%);will-change:transform}
.lp-hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(105deg,rgba(20,20,20,.9) 0%,rgba(20,20,20,.68) 48%,rgba(20,20,20,.32) 100%)}
.lp-hero .wrap{position:relative;z-index:1;width:100%}
.lp-crumbs{font-size:.78rem;letter-spacing:.04em;color:rgba(255,255,255,.6);margin-bottom:1.2rem}
.lp-crumbs a{color:rgba(255,255,255,.8);border-bottom:1px solid transparent;transition:border-color .3s}
.lp-crumbs a:hover{border-color:var(--gold)}
.lp-crumbs span{color:var(--gold)}
.lp-hero h1{color:#fff;font-size:clamp(2.2rem,5vw,4rem);font-weight:300;max-width:20ch;margin-bottom:1.2rem}
.lp-hero h1 em{font-style:italic;color:var(--gold)}
.lp-hero p{color:rgba(255,255,255,.85);font-size:clamp(1.05rem,1.7vw,1.28rem);font-weight:300;max-width:56ch;margin-bottom:2rem}
.lp-hero .hero-cta{display:flex;flex-wrap:wrap;gap:1rem}
.lp-hero .btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.lp-hero .btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}

/* Cuerpo editorial */
.lp-section{padding:clamp(3.5rem,7vw,6.5rem) 0}
.lp-intro{max-width:62ch}
.lp-intro h2{font-size:clamp(1.8rem,3.6vw,2.8rem);margin-bottom:1.4rem}
.lp-intro h2 em{font-style:italic;color:var(--gold-deep)}
.lp-intro p{color:var(--ink-soft);font-size:1.1rem;font-weight:300;margin-bottom:1.2rem}
.lp-intro p strong{color:var(--ink);font-weight:600}
.lp-kw{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.8rem}
.lp-kw span{font-size:.82rem;color:var(--gold-deep);border:1px solid var(--line);border-radius:30px;padding:.45rem 1rem;background:var(--cream)}

/* Dos columnas Qué hacemos / Beneficios (reusa estética del modal) */
.lp-cols{display:grid;grid-template-columns:1fr 1fr;gap:2.6rem;margin-top:3rem}
.lp-cols h3{font-family:var(--sans);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;margin-bottom:1.3rem;color:var(--ink)}
.lp-cols .ben h3{color:var(--gold-deep)}
.lp-cols ul{list-style:none}
.lp-cols li{position:relative;padding-left:1.6rem;margin-bottom:.85rem;font-size:1rem;line-height:1.6;color:var(--ink-soft)}
.lp-cols li::before{content:'';position:absolute;left:0;top:.5em;width:7px;height:7px;border-radius:50%}
.lp-cols .que li::before{background:var(--ink);opacity:.35}
.lp-cols .ben li::before{background:var(--gold)}
.lp-cols li strong{color:var(--ink);font-weight:600}
@media(max-width:720px){.lp-cols{grid-template-columns:1fr;gap:1.8rem}}

/* Sub-servicios / alcance en tarjetas */
.lp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.4rem;margin-top:2.6rem}
.lp-card{background:var(--white);border:1px solid var(--line);border-radius:4px;padding:1.8rem;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.lp-card{border:1px solid var(--line);transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s var(--ease)}
.lp-card:hover{transform:translateY(-5px);box-shadow:0 22px 50px -28px rgba(26,26,26,.3);border-color:var(--gold)}
.lp-card h4{font-size:1.25rem;margin-bottom:.6rem}
.lp-card p{font-size:.95rem;color:var(--ink-soft);font-weight:300;line-height:1.6}

/* FAQ (con FAQPage schema) */
.lp-faq{max-width:60ch;margin:0 auto}
.lp-faq h2{text-align:center;font-size:clamp(1.8rem,3.6vw,2.8rem);margin-bottom:2.5rem}
.faq-item{border-bottom:1px solid var(--line);padding:1.4rem 0}
.faq-item summary{font-family:var(--serif);font-size:1.2rem;color:var(--ink);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';color:var(--gold-deep);font-size:1.5rem;transition:transform .3s var(--ease)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{margin-top:1rem;color:var(--ink-soft);font-weight:300;line-height:1.65}

/* CTA de cierre de landing */
.lp-cta{background:var(--dark);color:#fff;text-align:center}
.lp-cta h2{color:#fff;font-size:clamp(1.9rem,4vw,3rem);font-weight:300;max-width:24ch;margin:0 auto 1.2rem}
.lp-cta h2 em{font-style:italic;color:var(--gold)}
.lp-cta p{color:rgba(255,255,255,.78);font-weight:300;max-width:48ch;margin:0 auto 2.2rem}
.lp-cta-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}
@media(max-width:560px){.lp-cta-actions .btn{width:100%;justify-content:center}}

/* Enlaces a otros servicios */
.lp-related{background:var(--cream)}
.lp-related h2{text-align:center;font-size:clamp(1.6rem,3vw,2.4rem);margin-bottom:2.4rem}
.lp-related .lp-grid{margin-top:0}
.lp-related .lp-card{background:var(--cream)}
.lp-related .lp-card .ac-more{display:inline-flex;align-items:center;gap:.4rem;margin-top:1rem;font-size:.74rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-deep)}

/* ----- Sello "servicio específico": eyebrow con filete dorado ----- */
.lp-eyebrow{display:inline-flex;align-items:center;gap:.7rem;font-size:.72rem;font-weight:600;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);margin-bottom:1.1rem}
.lp-eyebrow::before{content:'';width:30px;height:1px;background:var(--gold)}

/* ----- Banda de imagen full-width (entre .lp-cols y .lp-grid) ----- */
.lp-band{position:relative;height:clamp(360px,46vw,420px);overflow:hidden;display:flex;align-items:center;justify-content:center;margin:clamp(3rem,6vw,5rem) 0}
.lp-band-bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.lp-band-bg img{position:absolute;top:50%;left:0;width:100%;height:124%;object-fit:cover;object-position:center;transform:translateY(-50%);will-change:transform}
.lp-band::after{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(20,20,20,.58),rgba(20,20,20,.32) 50%,rgba(20,20,20,.62))}
.lp-band .wrap{position:relative;z-index:2;text-align:center}
.lp-band p{font-family:var(--serif);font-style:italic;color:#fff;font-size:clamp(1.6rem,4vw,2.8rem);font-weight:300;line-height:1.2;max-width:24ch;margin:0 auto;text-shadow:0 2px 36px rgba(0,0,0,.45)}

/* ----- Bloque de precios / inversión (después de .lp-grid) ----- */
.lp-precios{background:var(--dark);color:#fff;text-align:center}
.lp-precios .eyebrow{color:var(--gold)}
.lp-precios h2{color:#fff;font-size:clamp(1.8rem,3.6vw,2.8rem);font-weight:300;margin-bottom:2.6rem}
.lp-precios h2 em{font-style:italic;color:var(--gold)}
.precio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:1.4rem;max-width:760px;margin:0 auto 1.8rem}
.precio-card{border:1px solid var(--line-dark);border-radius:6px;padding:clamp(1.7rem,3vw,2.3rem);text-align:left;background:rgba(255,255,255,.02);transition:transform .45s var(--ease),border-color .45s var(--ease)}
.precio-card:hover{transform:translateY(-5px);border-color:var(--gold)}
.precio-card .pc-name{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:600}
.precio-card .pc-price{font-family:var(--serif);font-size:clamp(2.3rem,5.5vw,3.2rem);color:#fff;line-height:1.05;margin:.55rem 0 .7rem}
.precio-card .pc-price small{display:block;font-family:var(--sans);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:.15rem}
.precio-card p{color:rgba(255,255,255,.72);font-weight:300;font-size:.95rem;line-height:1.55}
.lp-precios-note{font-size:.82rem;color:rgba(255,255,255,.55);max-width:62ch;margin:0 auto 1.8rem;font-style:italic;line-height:1.5}

/* lista resumen "desde" (servicios.html) */
.precio-list{max-width:620px;margin:0 auto 1.8rem;border-top:1px solid var(--line-dark)}
.precio-row{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;padding:1.1rem .2rem;border-bottom:1px solid var(--line-dark);text-align:left}
.precio-row .pr-name{font-family:var(--serif);font-size:clamp(1.1rem,2.2vw,1.4rem);color:#fff}
.precio-row .pr-price{font-family:var(--serif);font-size:clamp(1.3rem,2.6vw,1.7rem);color:var(--gold);white-space:nowrap}
.precio-row .pr-price small{font-family:var(--sans);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.55);font-weight:600;margin-right:.4rem}
@media(max-width:480px){.precio-row{flex-direction:column;gap:.2rem}}