/* Técnicos Oficiales — Estilos para páginas de servicios y ciudades (Fase 1 GEO)
   Inspirado en el look del index.html — nav azul + acento naranja + verde WhatsApp */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
:root{
  --primary:#1e3a5f;
  --primary-dark:#0f172a;
  --accent:#ea580c;
  --accent-hover:#c2410c;
  --bg:#ffffff;
  --bg-alt:#f1f5f9;
  --text:#1e293b;
  --text-light:#64748b;
  --border:#e2e8f0;
  --shadow:0 1px 3px rgba(0,0,0,0.08);
  --shadow-md:0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg:0 10px 25px rgba(0,0,0,0.12);
  --green:#25d366;
  --r:12px;
  --r-sm:8px;
}
body{
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  color:var(--text);line-height:1.6;background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}

.wrap{max-width:1140px;margin:0 auto;padding:0 20px}

/* Nav */
.nav{position:sticky;top:0;z-index:100;background:var(--bg);border-bottom:1px solid var(--border);padding:12px 24px}
.nav-inner{max-width:1140px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}
.nav-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text)}
.nav-logo{width:42px;height:42px;border-radius:10px;background:var(--primary);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:14px}
.nav-name{font-weight:700;font-size:15px}
.nav-sub{font-size:12px;color:var(--text-light)}
.nav-links{display:flex;align-items:center;gap:20px}
.nav-links a{color:var(--text-light);font-size:14px;font-weight:500;transition:color .2s}
.nav-links a:hover{color:var(--text)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--r-sm);font-weight:700;font-size:15px;border:none;cursor:pointer;transition:background .2s,transform .15s,box-shadow .2s;text-align:center}
.btn:hover{transform:translateY(-1px)}
.btn-accent{background:var(--accent);color:#fff;box-shadow:0 4px 14px rgba(234,88,12,0.3)}
.btn-accent:hover{background:var(--accent-hover)}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:#1fb855}
.btn-outline{border:2px solid var(--border);color:var(--text);background:transparent}
.btn-outline:hover{border-color:var(--text-light)}
.btn-sm{padding:9px 18px;font-size:14px}
.btn-block{width:100%}

/* Breadcrumb */
.breadcrumb{padding:14px 0;font-size:13px;color:var(--text-light);background:var(--bg-alt);border-bottom:1px solid var(--border)}
.breadcrumb a{color:var(--text-light);transition:color .2s}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb .sep{margin:0 8px;color:var(--border)}

/* Hero */
.hero{background:linear-gradient(135deg,#e8f4f8 0%,#f0f4ff 50%,#fff8f0 100%);padding:56px 0;border-bottom:1px solid var(--border)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--border);padding:6px 14px;border-radius:999px;font-size:13px;color:var(--text-light);margin-bottom:20px}
.hero-badge::before{content:'';width:8px;height:8px;border-radius:50%;background:#22c55e}
.hero-title{font-size:clamp(28px,4.5vw,46px);font-weight:800;line-height:1.12;color:var(--primary);margin-bottom:14px}
.hero p.hero-sub{font-size:17px;color:var(--text-light);max-width:560px;margin-bottom:4px}
.hero-btns{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap}
.hero-stats{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}
.hero-stat{background:var(--bg);border:1px solid var(--border);border-radius:var(--r-sm);padding:10px 16px;box-shadow:var(--shadow)}
.hero-stat .label{font-size:11px;color:var(--text-light);text-transform:uppercase;letter-spacing:.5px}
.hero-stat .value{font-weight:700;font-size:15px}
.hero-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--r);padding:28px;box-shadow:var(--shadow-md)}
.hero-card-header{display:flex;align-items:center;gap:14px;margin-bottom:16px}

/* Sections */
.section{padding:56px 0}
.section-alt{background:var(--bg-alt)}
.section-title{font-size:26px;font-weight:800;text-align:center;margin-bottom:32px;color:var(--primary)}
.section-lead{text-align:center;color:var(--text-light);max-width:720px;margin:-20px auto 32px;font-size:16px}

/* Cards */
.card{background:var(--bg);border:1px solid var(--border);border-radius:var(--r);padding:24px;box-shadow:var(--shadow);transition:box-shadow .2s,transform .15s}
.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.card-row{display:flex;align-items:center;gap:16px}
.card-icon{width:48px;height:48px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;font-size:18px;flex-shrink:0}
.card h3{font-size:17px;font-weight:700;margin-bottom:4px}
.card p{color:var(--text-light);font-size:14px;line-height:1.5}

/* Issue cards (fallas) */
.issue{background:var(--bg);border:1px solid var(--border);border-radius:var(--r-sm);padding:18px;transition:box-shadow .2s,transform .15s}
.issue:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);border-color:var(--accent)}
.issue h4{font-weight:700;font-size:15px;margin-bottom:6px;color:var(--primary)}
.issue p{color:var(--text-light);font-size:14px;line-height:1.5}

/* Grids */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}

/* Brand card */
.brand-card{display:block;background:var(--bg);border:1px solid var(--border);border-radius:var(--r-sm);padding:18px;transition:box-shadow .2s,transform .15s}
.brand-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.brand-card .bname{font-weight:700;font-size:16px;margin-bottom:4px}
.brand-card .bsub{font-size:13px;color:var(--text-light)}

/* Pill links */
.pill{display:inline-block;border:1px solid var(--border);border-radius:999px;padding:5px 14px;font-size:12px;color:var(--text-light);transition:all .2s;text-decoration:none}
.pill:hover{border-color:var(--accent);color:var(--accent)}

/* City/service link list */
.link-list{background:var(--bg);border:1px solid var(--border);border-radius:var(--r-sm);padding:18px}
.link-list h3{font-weight:700;margin-bottom:10px;font-size:16px;color:var(--primary)}
.link-list a{display:block;font-size:14px;color:var(--text-light);padding:5px 0;transition:color .2s}
.link-list a:hover{color:var(--accent)}

/* Testimonial */
.testimonial{background:var(--bg);border:1px solid var(--border);border-radius:var(--r);padding:24px}
.testimonial p{color:var(--text-light);font-style:italic;margin-bottom:12px;line-height:1.6}
.testimonial .author{font-weight:700;font-size:14px;color:var(--text)}

/* Guarantee */
.guarantee{background:var(--primary);color:#fff;border-radius:var(--r);padding:32px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.guarantee h3{font-size:20px;margin-bottom:6px}
.guarantee p{color:rgba(255,255,255,.8);font-size:15px}
.guarantee a{color:#fff;font-weight:700;font-size:18px}

/* FAQ */
.faq details{border:1px solid var(--border);border-radius:var(--r-sm);margin-bottom:8px;background:var(--bg);overflow:hidden}
.faq details[open]{border-color:var(--accent);box-shadow:0 0 0 1px rgba(234,88,12,.1)}
.faq summary{padding:16px 20px;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-size:20px;color:var(--text-light);font-weight:400}
.faq details[open] summary::after{content:'\2212'}
.faq .answer{padding:0 20px 16px;color:var(--text-light);line-height:1.7}

/* Process steps */
.step-num{width:32px;height:32px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;margin-bottom:10px;flex-shrink:0}

/* Footer */
.footer{background:var(--primary-dark);color:#fff;padding:48px 0 24px}
.footer a{color:rgba(255,255,255,.7);transition:color .2s}
.footer a:hover{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:32px}
.footer h4{font-size:15px;margin-bottom:14px;color:#fff}
.footer-links{display:flex;flex-direction:column;gap:8px;font-size:14px}
.footer-desc{font-size:14px;color:rgba(255,255,255,.6);line-height:1.6}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;text-align:center;font-size:13px;color:rgba(255,255,255,.45)}
.footer-bottom p+p{margin-top:6px}

/* FABs */
.fab{position:fixed;right:20px;z-index:50;width:56px;height:56px;border-radius:999px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);border:none;cursor:pointer;transition:transform .2s}
.fab:hover{transform:scale(1.08)}
.fab svg{width:26px;height:26px}
.fab-wa{bottom:90px;background:var(--green)}
.fab-call{bottom:24px;background:var(--accent)}

/* Mobile nav CTA */
.nav-mobile{display:none}

/* Responsive */
@media(max-width:900px){
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .hero-grid{grid-template-columns:1fr}
  .hero-card{margin-top:8px}
  .nav-links{display:none}
  .nav-mobile{display:flex}
  .guarantee{flex-direction:column;text-align:center}
}
@media(max-width:600px){
  .g2,.g3,.g4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero{padding:36px 0}
  .hero-title{font-size:26px}
  .hero-stats{flex-direction:column}
  .section{padding:40px 0}
  .section-title{font-size:22px}
}