/* Reglas puntuales para conservar y reparar la composición en tablet y móvil. */
@media (max-width: 1160px) { .about .container { margin-inline: auto; } }
@media (max-width: 980px) {
  .site-header { height: 70px; z-index: 1000; }
  .site-header .menu-toggle { display:inline-flex; align-items:center; justify-content:center; min-width:72px; min-height:48px; padding:10px 14px; position:relative; z-index:2; border-radius:4px; touch-action:manipulation; }
  .site-header .nav { top:100%; left:0; right:0; z-index:1001; max-height:calc(100vh - 70px); max-height:calc(100dvh - 70px); padding:14px 24px 22px; overflow-y:auto; overscroll-behavior:contain; -webkit-overflow-scrolling:touch; background:var(--navy); }
  .site-header .nav:not(.open) { display:none; }
  .site-header .nav.open { display:flex; }
  .site-header .nav a { display:flex; align-items:center; min-height:48px; touch-action:manipulation; }
  body.menu-open .whatsapp-float { visibility:hidden; pointer-events:none; }
  .editorial-main { padding-top:70px; }
}
@media (max-width: 860px) {
  .calculator-layout { grid-template-columns:minmax(0,1fr); gap:24px; }
  .calculator-aside { padding:0; }
  .footer-inner { align-items:flex-start; flex-direction:column; gap:16px; }
  .footer-links { justify-content:flex-start; }
  .proof { padding-bottom:36px; }
  .proof-grid.container { grid-template-columns:1fr; width:min(100% - 40px,560px); gap:24px; }
  .proof-copy,.proof .stats { margin-top:0; }
  .proof-solarman-frame { grid-column:auto; grid-row:auto; justify-self:center; align-self:auto; width:min(100%,360px); height:auto; max-width:100%; overflow:visible; margin:0 auto; transform:none; }
  .proof-solarman-frame::after { display:none; }
  .proof-solarman { display:block; width:100%; height:auto; max-width:100%; object-fit:contain; object-position:center top; }
  .brand-marquee { max-width:100%; overflow-x:auto; touch-action:pan-x; -webkit-overflow-scrolling:touch; }
  .brand-logo-item,.brand-logo-item--deye,.brand-logo-item--growatt,.brand-logo-item--solis,.brand-logo-item--must,.brand-logo-item--epever,.brand-logo-item--znshine,.brand-logo-item--canadian,.brand-logo-item--suntech,.brand-logo-item--felicity { flex:0 0 128px; width:128px; height:58px; overflow:hidden; }
  .brand-logo-item img,.brand-logo-item--deye img,.brand-logo-item--growatt img,.brand-logo-item--solis img,.brand-logo-item--must img,.brand-logo-item--epever img,.brand-logo-item--znshine img,.brand-logo-item--canadian img,.brand-logo-item--suntech img,.brand-logo-item--felicity img { width:auto; height:auto; max-width:112px; max-height:42px; transform:none!important; object-fit:contain; }
}
@media (max-width: 760px) {
  .hero { min-height:clamp(520px,75svh,640px); }
  .hero>img { z-index:0; }
  .hero-shade { z-index:1; }
  .hero-content { z-index:2; visibility:visible; opacity:1; padding-top:clamp(124px,17svh,158px); padding-bottom:48px; }
  .hero-content>.eyebrow,.hero-content>h1,.hero-content>.hero-copy,.hero-content>.hero-actions { visibility:visible; opacity:1; }
  .hero h1 { font-size:clamp(36px,10.5vw,46px); line-height:1.05; overflow-wrap:normal; }
  .hero-copy { max-width:38rem; font-size:16px; }
  .hero-actions { align-items:flex-start; gap:16px; }
  .hero-actions .button.primary { display:inline-flex; min-height:50px; max-width:100%; padding:14px 18px; background:var(--lime); color:#11293a; font-size:15px; line-height:1.35; }
  .hero-actions .text-link { display:inline-flex; align-items:center; min-height:44px; font-size:15px; }
  .intro-video { display:flex; flex-direction:column; overflow:hidden; background:var(--cream); }
  .intro-video::before,.intro-video .intro__poster { display:none; }
  .intro-video>.intro { order:0; display:grid; grid-template-columns:minmax(0,1fr); gap:12px; padding:72px 0 24px; }
  .intro-video .intro__media { order:1; position:relative; inset:auto; display:block; width:min(360px,calc(100% - 40px)); max-width:calc(100% - 40px); height:auto; aspect-ratio:9/16; object-fit:contain; object-position:center; margin:0 auto 40px; z-index:1; visibility:visible; pointer-events:auto; background:#101820; }
  .proof .stats { column-gap:16px; }
  .social-contact { min-width:0; margin-top:28px; }
  .social-contact h3 { font-size:clamp(16px,4.3vw,19px); line-height:1.3; margin-bottom:14px; }
  .social-links { display:flex; flex-wrap:wrap; gap:8px; }
  .social-links>a { display:inline-flex; flex:0 1 auto; align-items:center; justify-content:center; min-width:64px; min-height:48px; gap:7px; padding:8px 10px; color:var(--ink); font-size:12px; line-height:1.2; text-decoration:none; border:1px solid rgba(25,39,31,.18); border-radius:8px; }
  .social-links>a>svg { display:block; flex:0 0 20px; width:20px; height:20px; min-width:20px; min-height:20px; max-width:20px; max-height:20px; }
  .whatsapp-float { touch-action:manipulation; }
}
@media (max-width:480px) { .social-links { gap:7px; } .social-links>a { flex:1 1 calc(33.333% - 7px); padding:8px 6px; } }
@media (max-width:360px) { .hero h1 { font-size:36px; } .hero-content { padding-top:124px; } .social-links>a { flex-basis:calc(50% - 7px); } }
@media (max-width:600px) { .map-wrap iframe { height:320px; } }