/* ===================================================================
   LuzPropia · Fanpage (landing institucional)
   Identidad visual consistente con el cotizador.
   =================================================================== */
:root{
  --sol:#FFB200; --sol-2:#FF7A00; --azul:#0B2545; --azul-2:#13315C;
  --cielo:#1B6CA8; --verde:#1FA774; --bg:#F6F8FB; --card:#FFFFFF;
  --txt:#1A2333; --muted:#697586; --line:#E5EAF0; --radio:18px;
  --sombra:0 10px 30px rgba(11,37,69,.08); --sombra-lg:0 20px 50px rgba(11,37,69,.14);
  --max:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:'Plus Jakarta Sans',system-ui,sans-serif;color:var(--txt);
  background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{line-height:1.18;letter-spacing:-.02em;color:var(--azul)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
section{scroll-margin-top:80px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 5vw}

/* ---- Botones ---- */
.btn{display:inline-flex;align-items:center;gap:9px;border:none;cursor:pointer;
  font-family:inherit;font-weight:800;font-size:16px;border-radius:999px;
  padding:14px 26px;transition:transform .15s,box-shadow .15s,background .15s}
.btn-primary{background:linear-gradient(135deg,var(--sol),var(--sol-2));color:#3a2400;
  box-shadow:0 8px 20px rgba(255,122,0,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(255,122,0,.45)}
.btn-wa{background:#25D366;color:#073b1e;box-shadow:0 8px 20px rgba(37,211,102,.32)}
.btn-wa:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(37,211,102,.42)}
.btn-ghost{border:1.5px solid var(--line);background:#fff;color:var(--azul)}
.btn-ghost:hover{border-color:var(--sol)}
.btn-light{background:rgba(255,255,255,.16);color:#fff;border:1.5px solid rgba(255,255,255,.4)}
.btn-light:hover{background:rgba(255,255,255,.28)}
.btn.lg{padding:16px 32px;font-size:17px}

/* ---- Topbar ---- */
.topbar{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.88);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px}
.brand{display:flex;align-items:center;gap:11px}
.brand .logo{width:40px;height:40px;flex:none}
.brand strong{display:block;font-size:20px;font-weight:800;color:var(--azul);line-height:1.1}
.brand small{color:var(--muted);font-size:11.5px;font-weight:600}
.topnav{display:flex;align-items:center;gap:24px}
.topnav a{color:var(--azul);font-weight:600;font-size:15px}
.topnav a:not(.btn):hover{color:var(--sol-2)}
.nav-toggle{display:none;background:none;border:none;font-size:26px;cursor:pointer;color:var(--azul)}

/* ---- Hero ---- */
.hero{position:relative;background:
  radial-gradient(1200px 520px at 82% -8%,rgba(255,178,0,.20),transparent 60%),
  linear-gradient(180deg,#fff,var(--bg))}
.hero .wrap{display:grid;grid-template-columns:1.08fr .92fr;gap:46px;align-items:center;
  padding-top:64px;padding-bottom:54px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#FFF3D6;color:#8a5a00;
  font-weight:700;font-size:13px;padding:7px 14px;border-radius:999px;margin-bottom:18px}
.hero h1{font-size:clamp(32px,4.6vw,54px);font-weight:800}
.hero h1 span{background:linear-gradient(120deg,var(--sol-2),var(--sol));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{margin:18px 0 28px;color:var(--muted);font-size:19px;max-width:540px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.trust{display:flex;gap:20px;margin-top:26px;flex-wrap:wrap;color:var(--azul);font-weight:600;font-size:14px}
.trust span{display:flex;align-items:center;gap:6px}

/* Hero art */
.hero-art{display:flex;justify-content:center}
.sun-card{position:relative;width:330px;height:330px;border-radius:32px;
  background:linear-gradient(160deg,var(--azul),var(--cielo));box-shadow:var(--sombra-lg);
  display:flex;align-items:flex-end;justify-content:center;overflow:hidden}
.sun{position:absolute;top:34px;right:38px;width:84px;height:84px;border-radius:50%;
  background:radial-gradient(circle,#FFE08A,var(--sol));box-shadow:0 0 60px rgba(255,178,0,.85);
  animation:pulse 3s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.08)}}
.panel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;width:220px;
  margin-bottom:38px;transform:perspective(420px) rotateX(38deg)}
.panel-grid span{height:46px;background:linear-gradient(160deg,#0a3d62,#0c5aa6);
  border:1px solid rgba(255,255,255,.25);border-radius:5px}
.float-badge{position:absolute;background:#fff;border-radius:14px;padding:11px 15px;
  box-shadow:var(--sombra-lg);display:flex;align-items:center;gap:10px;font-weight:700;font-size:14px}
.float-badge .fb-num{color:var(--verde);font-size:20px;font-weight:800}
.float-badge.b1{top:24px;left:-26px}
.float-badge.b2{bottom:30px;right:-24px}

/* ---- Stats band ---- */
.stats{background:var(--azul);color:#fff}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:34px 5vw;text-align:center}
.stat .num{font-size:clamp(26px,3.4vw,38px);font-weight:800;color:var(--sol)}
.stat .lbl{font-size:13.5px;opacity:.85;margin-top:2px}

/* ---- Secciones genéricas ---- */
.section{padding:72px 0}
.section.alt{background:#fff}
.sec-head{text-align:center;max-width:660px;margin:0 auto 44px}
.sec-head .kicker{color:var(--sol-2);font-weight:800;text-transform:uppercase;letter-spacing:.1em;font-size:13px}
.sec-head h2{font-size:clamp(26px,3.6vw,40px);margin:8px 0 10px}
.sec-head p{color:var(--muted);font-size:17px}

/* ---- Servicios ---- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(248px,1fr));gap:22px}
.card-srv{background:var(--card);border:1px solid var(--line);border-radius:var(--radio);
  padding:28px;box-shadow:var(--sombra);transition:transform .18s,box-shadow .18s}
.card-srv:hover{transform:translateY(-4px);box-shadow:var(--sombra-lg)}
.card-srv .ico{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;
  font-size:28px;background:linear-gradient(135deg,#FFF3D6,#FFE0A8);margin-bottom:16px}
.card-srv h3{font-size:20px;margin-bottom:8px}
.card-srv p{color:var(--muted);font-size:15px}

/* ---- Beneficios ---- */
.benefits{display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center}
.benefit-list{list-style:none;display:grid;gap:18px}
.benefit-list li{display:flex;gap:14px;align-items:flex-start}
.benefit-list .ck{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;
  background:#E9F8F1;color:var(--verde);font-weight:800}
.benefit-list h4{font-size:17px;margin-bottom:2px}
.benefit-list p{color:var(--muted);font-size:14.5px}
.benefit-visual{background:linear-gradient(160deg,var(--azul),var(--cielo));border-radius:24px;
  padding:34px;color:#fff;box-shadow:var(--sombra-lg)}
.benefit-visual h3{color:#fff;font-size:22px;margin-bottom:18px}
.bar{margin-bottom:16px}
.bar .bar-top{display:flex;justify-content:space-between;font-size:14px;margin-bottom:6px;font-weight:600}
.bar .track{height:14px;background:rgba(255,255,255,.18);border-radius:999px;overflow:hidden}
.bar .fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--sol),var(--sol-2))}
.bar .fill.sm{width:18%}
.bar.now .fill{background:rgba(255,255,255,.45)}
.benefit-visual small{opacity:.8;display:block;margin-top:6px;font-size:12.5px}

/* ---- Pasos ---- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.step{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radio);
  padding:26px 22px;box-shadow:var(--sombra)}
.step .n{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:19px;
  background:linear-gradient(135deg,var(--sol),var(--sol-2));color:#3a2400;margin-bottom:14px}
.step h4{font-size:17px;margin-bottom:6px}
.step p{color:var(--muted);font-size:14.5px}

/* ---- Por qué LuzPropia ---- */
.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.why-item{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:16px;padding:22px;box-shadow:var(--sombra)}
.why-item .ico{font-size:26px;flex:none}
.why-item h4{font-size:16.5px;margin-bottom:4px}
.why-item p{color:var(--muted);font-size:14px}

/* ---- CTA band ---- */
.ctaband{background:
  radial-gradient(800px 360px at 15% 120%,rgba(255,178,0,.28),transparent 60%),
  linear-gradient(135deg,var(--azul),var(--azul-2));color:#fff}
.ctaband .wrap{padding:56px 5vw;text-align:center}
.ctaband h2{color:#fff;font-size:clamp(26px,3.6vw,38px);margin-bottom:12px}
.ctaband p{color:rgba(255,255,255,.85);font-size:18px;max-width:560px;margin:0 auto 26px}
.ctaband .hero-cta{justify-content:center}

/* ---- FAQ ---- */
.faq{max-width:780px;margin:0 auto;display:grid;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:4px 20px;box-shadow:var(--sombra)}
.faq summary{cursor:pointer;list-style:none;font-weight:700;color:var(--azul);font-size:16.5px;
  padding:16px 0;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;color:var(--sol-2);font-weight:800;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{color:var(--muted);font-size:15px;padding:0 0 16px}

/* ---- Contacto ---- */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}
.contact-info{display:grid;gap:18px}
.ci-row{display:flex;gap:14px;align-items:flex-start}
.ci-row .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:22px;
  background:linear-gradient(135deg,#FFF3D6,#FFE0A8);flex:none}
.ci-row h4{font-size:16px;margin-bottom:2px}
.ci-row p,.ci-row a{color:var(--muted);font-size:15px}
.ci-row a:hover{color:var(--sol-2)}
.map{border:0;width:100%;height:260px;border-radius:16px;box-shadow:var(--sombra);margin-top:6px}
.cform{background:#fff;border:1px solid var(--line);border-radius:var(--radio);padding:28px;box-shadow:var(--sombra)}
.cform h3{font-size:20px;margin-bottom:16px}
.cform label{display:flex;flex-direction:column;font-weight:600;color:var(--azul);font-size:14px;gap:6px;margin-bottom:14px}
.cform input,.cform select,.cform textarea{font-family:inherit;font-size:16px;padding:12px 14px;
  border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--txt);transition:.15s}
.cform input:focus,.cform select:focus,.cform textarea:focus{outline:none;border-color:var(--sol);
  box-shadow:0 0 0 3px rgba(255,178,0,.2)}
.cform textarea{resize:vertical;min-height:90px}

/* ---- Footer ---- */
.footer{background:var(--azul);color:rgba(255,255,255,.8)}
.footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px;padding:48px 5vw 28px}
.footer h4{color:#fff;font-size:15px;margin-bottom:14px;text-transform:uppercase;letter-spacing:.06em}
.footer a,.footer p{color:rgba(255,255,255,.78);font-size:14.5px;line-height:1.9}
.footer a:hover{color:var(--sol)}
.footer .brand strong{color:#fff}
.footer .brand small{color:rgba(255,255,255,.7)}
.footer .fbrand p{margin-top:14px;font-size:14px;max-width:320px}
.socials{display:flex;gap:12px;margin-top:14px}
.socials a{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
  background:rgba(255,255,255,.12);font-size:18px}
.socials a:hover{background:var(--sol);color:var(--azul)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.14);padding:18px 5vw;text-align:center;
  font-size:12.5px;color:rgba(255,255,255,.6)}
.foot-bottom .credito{color:rgba(255,255,255,.78);font-weight:600;margin-top:6px}

/* ---- WhatsApp flotante ---- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:70;width:60px;height:60px;border-radius:50%;
  background:#25D366;color:#fff;display:grid;place-items:center;font-size:32px;
  box-shadow:0 10px 26px rgba(37,211,102,.5);animation:bob 2.6s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(-6px)}}

/* ---- Aviso de privacidad ---- */
.aviso{max-width:820px;margin:0 auto;padding:40px 5vw 64px}
.aviso h1{font-size:clamp(24px,4vw,34px);margin-bottom:6px}
.aviso-fecha{color:var(--muted);font-size:13px;margin-bottom:22px}
.aviso h2{color:var(--cielo);font-size:19px;margin:26px 0 8px}
.aviso p{margin-bottom:10px}
.aviso ul{margin:0 0 12px 22px}
.aviso li{margin-bottom:6px}
.aviso-credito{margin-top:30px;padding-top:16px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}

/* ---- Reveal animación ---- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---- Responsive ---- */
@media(max-width:900px){
  .footer .wrap{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .stats .wrap{grid-template-columns:1fr 1fr;gap:26px}
}
@media(max-width:780px){
  .nav-toggle{display:block}
  .topnav{position:fixed;inset:62px 0 auto 0;flex-direction:column;background:#fff;
    padding:18px 5vw 26px;gap:16px;border-bottom:1px solid var(--line);box-shadow:var(--sombra);
    transform:translateY(-130%);transition:transform .25s;align-items:stretch;text-align:center}
  .topnav.open{transform:none}
  .topnav .btn{justify-content:center}
  .hero .wrap{grid-template-columns:1fr;text-align:center;padding-top:48px}
  .hero p.lead{margin-inline:auto}.hero-cta,.trust{justify-content:center}
  .hero-art{order:-1}.float-badge.b1{left:0}.float-badge.b2{right:0}
  .benefits,.contact{grid-template-columns:1fr}
  .footer .wrap{grid-template-columns:1fr;text-align:center}
  .socials{justify-content:center}
  .brand small{display:none}
}
@media(max-width:480px){
  .steps{grid-template-columns:1fr}
  .stats .wrap{grid-template-columns:1fr 1fr;gap:22px}
}