/*
Theme Name: KW Energia
Theme URI: https://kwenergia.com.br
Author: KW Energia
Description: Tema personalizado para a KW Energia — geração de energia solar. Layout inspirado em referência moderna de landing page, com textos, números, contato e depoimentos totalmente editáveis pelo painel do WordPress.
Version: 1.6.0
Requires at least: 5.9
Requires PHP: 7.4
Text Domain: kwenergia
*/

:root{
  --dark:#121212;
  --dark-2:#1c1c1c;
  --light:#f7f7f5;
  --white:#ffffff;
  --orange:#F7941D;
  --orange-dim:#d97b0a;
  --blue:#1B2A6B;
  --blue-light:#93A5F5;
  --text-muted-dark:#a8a8a8;
  --text-body:#3c4858;
  --border-dark:#333333;
}
*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:'Poppins',sans-serif;color:var(--text-body);background:var(--light);line-height:1.6;}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}
.screen-reader-text{position:absolute;left:-9999px;}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px;}
.eyebrow{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--orange);margin-bottom:16px;}
.eyebrow::before{content:"";width:4px;height:16px;background:var(--orange);display:inline-block;}
.eyebrow.center{justify-content:center;}
h1,h2,h3,h4{font-weight:800;letter-spacing:-0.02em;color:inherit;}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:100px;font-weight:700;font-size:15px;cursor:pointer;border:none;white-space:nowrap;}
.btn-orange{background:var(--orange);color:#1a1200;}
.btn-outline-dark{background:transparent;border:1.5px solid var(--border-dark);color:#fff;}
.btn-outline-light{background:transparent;border:1.5px solid #d8d8d4;color:var(--dark);}
.btn-black{background:var(--dark);color:#fff;}
.btn-whatsapp{background:#25D366;color:#fff;}
section{position:relative;}

/* SECTION BACKGROUND ALTERNATION (assigned dynamically by PHP so hidden
   sections don't break the light/dark rhythm — see kw_section_bg_class()) */
.bg-dark{background:var(--dark);color:#fff;--section-heading:#fff;--section-muted:var(--text-muted-dark);--section-border:var(--border-dark);}
.bg-light{background:var(--light);color:var(--text-body);--section-heading:var(--dark);--section-muted:#666;--section-border:#e2e2de;}
/* Only for buttons that sit directly on a (possibly light) section background —
   NOT for buttons nested inside always-dark floating cards (diff-card, sys-card,
   test-card, quote-card...), which must keep their own fixed white text/border. */
.btn-adaptive{border-color:var(--section-border, var(--border-dark));color:var(--section-heading, #fff);}

/* HEADER */
header.site-header{position:sticky;top:0;z-index:50;background:var(--white);border-bottom:1px solid #ececec;}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;gap:20px;}
.logo{display:flex;align-items:center;gap:6px;font-weight:800;font-size:20px;color:var(--dark);white-space:nowrap;}
.logo img{max-height:44px;}
.logo .bolt{color:var(--orange);}
.logo .energia{color:var(--blue);}
.nav-links{display:flex;gap:26px;font-weight:600;font-size:14px;color:var(--dark);}
.nav-cta{display:flex;gap:12px;align-items:center;}
.nav-cta .btn{padding:10px 20px;font-size:13px;}
.nav-cta .btn-outline-light{color:var(--dark);}
.nav-phone{display:none;align-items:center;gap:8px;background:var(--orange);color:#1a1200;font-weight:700;font-size:13px;padding:9px 14px;border-radius:100px;white-space:nowrap;}
.nav-phone svg{width:16px;height:16px;flex:none;}
.nav-mobile-cta{display:none;}
.nav-toggle{display:none;background:none;border:none;font-size:24px;cursor:pointer;}

/* HERO */
.hero{background:var(--dark);color:#fff;padding:80px 0 60px;}
.hero-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:60px;align-items:start;}
.hero h1{font-size:46px;line-height:1.12;margin-bottom:20px;}
.hero h1 .accent{color:var(--orange);}
.hero p.lead{color:var(--text-muted-dark);font-size:16px;max-width:480px;margin-bottom:28px;}
.hero-stats{display:flex;gap:20px;margin-bottom:8px;flex-wrap:nowrap;}
.hero-stats div{flex:1;min-width:0;}
.hero-stats div b{display:block;font-size:19px;line-height:1.25;color:var(--orange);white-space:normal;}
.hero-stats div span{font-size:12.5px;color:var(--text-muted-dark);}
.sim-card{background:#fff;border-radius:20px;padding:28px;color:var(--dark);}
.sim-card .badge{display:inline-block;background:#fff1de;color:var(--orange-dim);font-size:12px;font-weight:700;padding:4px 10px;border-radius:100px;margin-bottom:12px;}
.sim-card h3{font-size:20px;margin-bottom:6px;}
.sim-card p{font-size:13px;color:#777;margin-bottom:18px;}
.sim-card input,.sim-card select{width:100%;padding:12px 14px;border:1px solid #e2e2e2;border-radius:10px;margin-bottom:12px;font-family:inherit;font-size:14px;}
.sim-card .btn{width:100%;justify-content:center;margin-top:4px;border:none;}
.sim-card .fine{font-size:11px;color:#999;text-align:center;margin-top:10px;}
.fin-results{border:1px solid #e2e2e2;border-radius:10px;margin-bottom:12px;overflow:hidden;max-height:260px;overflow-y:auto;}
.fin-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:9px 14px;font-size:12.5px;border-bottom:1px solid #eee;}
.fin-row:last-child{border-bottom:none;}
.fin-row span:first-child{color:#777;flex:none;font-size:13.5px;}
.fin-row span:last-child{font-weight:700;color:var(--dark);text-align:right;}
.fin-note{font-size:12.5px;color:#999;margin-bottom:12px;line-height:1.5;}

/* STATS BAR */
.stats-bar{padding:60px 0 70px;}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-bottom:40px;}
.stats-grid b{display:block;font-size:26px;line-height:1.25;color:var(--orange);font-weight:800;}
.stats-grid span{font-size:14px;color:var(--section-muted);}
.stats-foot{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--section-border);padding-top:28px;flex-wrap:wrap;gap:16px;}
.stats-foot p{color:var(--section-muted);font-size:14px;max-width:520px;}

/* ABOUT */
.about{padding:90px 0;}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;}
.about h2{font-size:36px;color:var(--section-heading);margin-bottom:18px;}
.about p.body-text{margin-bottom:16px;font-size:15px;color:var(--section-muted);}
.feature-row{display:flex;gap:28px;margin-top:28px;flex-wrap:wrap;}
.feature-row div{flex:1;min-width:150px;}
.feature-row h4{font-size:15px;color:var(--section-heading);margin-bottom:6px;}
.feature-row p{font-size:13px;color:var(--section-muted);}
.quote-card{background:var(--dark);color:#fff;border-radius:20px;padding:36px;}
.quote-card blockquote{font-size:22px;font-weight:700;line-height:1.35;margin:14px 0 18px;}
.quote-card p{color:var(--text-muted-dark);font-size:14px;margin-bottom:20px;}

/* SYSTEMS */
.systems{padding:90px 0;}
.systems-head{max-width:640px;margin-bottom:44px;}
.systems-head h2{font-size:36px;margin-bottom:16px;color:var(--section-heading);}
.systems-head p{color:var(--section-muted);font-size:15px;}
.systems-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.sys-card{background:var(--dark-2);border:1px solid var(--border-dark);border-radius:20px;padding:32px;}
.sys-card.highlight{background:linear-gradient(160deg,#152257,#121212);border-color:var(--blue);}
.sys-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:14px;}
.sys-card-top > div:first-child{flex:1;min-width:0;}
.sys-card .tag{font-size:11px;color:var(--orange);font-weight:700;letter-spacing:1px;text-transform:uppercase;}
.sys-card.highlight .tag{color:var(--blue-light);}
.sys-card h3{font-size:24px;margin-bottom:14px;}
.sys-card .badge-pill{background:var(--orange);color:#1a1200;font-size:11px;font-weight:700;padding:4px 12px;border-radius:100px;white-space:nowrap;flex:none;}
.sys-card.highlight .badge-pill{background:var(--blue-light);color:#0c1330;}
.sys-card p.desc{color:var(--text-muted-dark);font-size:14px;margin-bottom:20px;}
.sys-list{display:grid;grid-template-columns:1fr 1fr;gap:12px;font-size:13px;color:#ddd;}
.sys-list li{display:flex;gap:8px;align-items:flex-start;}

/* DIFFERENTIALS */
.differentials{padding:90px 0;}
.diff-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:44px;flex-wrap:wrap;}
.diff-head h2{font-size:36px;max-width:520px;color:var(--section-heading);}
.diff-head p{color:var(--section-muted);font-size:14px;max-width:340px;}
.diff-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.diff-card{border-radius:18px;padding:28px;background:var(--dark-2);border:1px solid var(--border-dark);color:#fff;}
.diff-card.highlight{background:var(--orange);color:#1a1200;border:none;}
.diff-card .tag{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;opacity:0.8;margin-bottom:14px;display:block;}
.diff-card h3{font-size:20px;margin-bottom:12px;}
.diff-card p{font-size:13px;opacity:0.85;margin-bottom:16px;}
.diff-card .contact-line{font-size:13px;font-weight:700;margin-bottom:12px;}

/* PROCESS */
.process{padding:90px 0;}
.process-head{max-width:640px;margin-bottom:44px;}
.process-head h2{font-size:36px;color:var(--section-heading);margin-bottom:16px;}
.process-head p{color:var(--section-muted);font-size:15px;}
.timeline{border-top:1px solid var(--section-border);}
.t-step{display:grid;grid-template-columns:70px 1fr auto;gap:20px;padding:26px 0;border-bottom:1px solid var(--section-border);align-items:flex-start;}
.t-step .circle{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--section-border);display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--section-heading);}
.t-step h4{font-size:18px;color:var(--section-heading);margin-bottom:6px;}
.t-step p{font-size:14px;color:var(--section-muted);max-width:640px;}
.t-step .time{font-size:12px;color:var(--section-muted);white-space:nowrap;padding-top:12px;}
.process-foot{display:flex;justify-content:space-between;align-items:center;padding-top:24px;flex-wrap:wrap;gap:16px;}
.process-foot p{font-size:15px;color:var(--section-heading);font-weight:600;max-width:460px;}

/* TESTIMONIALS */
.testimonials{padding:90px 0;}
.test-head{max-width:640px;margin-bottom:44px;}
.test-head h2{font-size:36px;color:var(--section-heading);}
.test-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.test-card{background:var(--dark-2);border:1px solid var(--border-dark);border-radius:18px;padding:26px;color:#fff;}
.test-card .num{color:var(--orange);font-weight:800;font-size:13px;margin-bottom:14px;display:block;}
.test-card h4{font-size:16px;margin-bottom:2px;color:#fff;}
.test-card .loc{font-size:12px;color:var(--text-muted-dark);margin-bottom:12px;}
.test-card .tags{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap;}
.test-card .tags span{font-size:11px;background:rgba(247,148,29,0.12);color:var(--orange);padding:3px 9px;border-radius:100px;}
.test-card p{font-size:13.5px;color:#ccc;font-style:italic;}
.test-foot{margin-top:24px;font-size:12px;color:var(--section-muted);}

/* FAQ */
.faq{padding:90px 0;}
.faq-grid{display:grid;grid-template-columns:0.9fr 1.4fr;gap:60px;}
.faq h2{font-size:32px;color:var(--section-heading);margin-bottom:14px;}
.faq-side p{font-size:14px;color:var(--section-muted);margin-bottom:20px;}
details{border-bottom:1px solid var(--section-border);padding:18px 0;}
summary{cursor:pointer;font-weight:600;color:var(--section-heading);font-size:15px;list-style:none;display:flex;justify-content:space-between;align-items:center;}
summary::-webkit-details-marker{display:none;}
summary::after{content:"+";font-size:20px;color:var(--section-muted);}
details[open] summary::after{content:"–";}
details p{margin-top:10px;font-size:13.5px;color:var(--section-muted);}

/* FINAL CTA */
.final-cta{padding:90px 0 70px;text-align:center;}
.final-cta h2{font-size:38px;margin-bottom:16px;color:var(--section-heading);}
.final-cta h2 .accent{color:var(--orange);}
.final-cta p{color:var(--section-muted);font-size:15px;max-width:560px;margin:0 auto 30px;}
.final-cta .cta-row{display:flex;gap:14px;justify-content:center;margin-bottom:20px;flex-wrap:wrap;}
.final-cta .fine{font-size:12px;color:var(--section-muted);}

/* FOOTER */
footer.site-footer{background:var(--dark);color:#fff;padding:60px 0 0;border-top:1px solid var(--border-dark);}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:40px;}
.footer-grid .logo{color:#fff;margin-bottom:14px;justify-content:center;width:100%;}
.footer-grid .logo .energia{color:var(--blue-light);}
.footer-grid p{font-size:13px;color:var(--text-muted-dark);margin-bottom:10px;}
.footer-grid h5{font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--orange);margin-bottom:16px;}
.footer-grid ul li{margin-bottom:10px;font-size:14px;color:#ccc;}
.footer-grid .addr{font-size:14px;color:#ccc;margin-bottom:14px;line-height:1.5;}
.footer-bottom{border-top:1px solid var(--border-dark);padding:20px 0;display:flex;justify-content:space-between;font-size:12px;color:#777;flex-wrap:wrap;gap:10px;}
.wa-float{position:fixed;bottom:24px;right:24px;width:56px;height:56px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 6px 20px rgba(0,0,0,0.3);z-index:60;}
.wa-float svg{width:28px;height:28px;}

/* CONTACT SECTION (opcional) */
.contact-section{padding:90px 0;}
.contact-head{max-width:640px;margin:0 auto 40px;text-align:center;}
.contact-head h2{font-size:36px;color:var(--section-heading);margin-bottom:12px;}
.contact-head p{color:var(--section-muted);font-size:15px;}
.contact-photo{border-radius:20px;overflow:hidden;margin-bottom:40px;aspect-ratio:16/9;}
.contact-photo img{width:100%;height:100%;object-fit:cover;object-position:center;}
.contact-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-bottom:40px;align-items:stretch;}
.contact-card{background:#fff;color:var(--text-body);border-radius:16px;padding:28px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;min-height:190px;min-width:0;}
.contact-card .c-icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:#fff1de;color:var(--orange-dim);margin-bottom:14px;flex:none;}
.contact-card .c-icon svg{width:22px;height:22px;}
.contact-card h5{font-size:12px;letter-spacing:0.5px;text-transform:uppercase;color:#888;font-weight:700;margin-bottom:10px;min-height:28px;display:flex;align-items:center;justify-content:center;flex:none;}
.contact-card a,.contact-card span{font-size:14px;color:var(--dark);font-weight:600;line-height:1.5;max-width:100%;overflow-wrap:break-word;word-break:break-word;}
.contact-map{border-radius:20px;overflow:hidden;line-height:0;}

/* SCROLL REVEAL */
.reveal{opacity:0;transform:translateY(36px);transition:opacity 0.8s ease, transform 0.8s ease;}
.reveal.in-view{opacity:1;transform:translateY(0);}

/* GENERIC PAGE (fallback template) */
.generic-page{padding:90px 0;background:var(--light);min-height:50vh;}
.generic-page h1{font-size:34px;color:var(--dark);margin-bottom:20px;}
.generic-page .content{font-size:15px;color:var(--text-body);}

@media(max-width:900px){
  .nav-links{position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:16px 24px;gap:14px;display:none;border-bottom:1px solid #ececec;max-height:80vh;overflow-y:auto;}
  .nav-links.open{display:flex;}
  .nav-toggle{display:block;}
  .nav-cta-desktop{display:none;}
  .nav-phone{display:inline-flex;}
  .nav-mobile-cta{display:inline-flex;align-self:center;margin-top:6px;}
  .hero-grid,.about-grid,.faq-grid{grid-template-columns:1fr;}
  .stats-grid,.systems-grid,.diff-grid,.test-grid,.contact-cards{grid-template-columns:1fr 1fr;}
  .stats-grid b{font-size:22px;}
  .hero h1{font-size:32px;}
}
@media(max-width:600px){
  .wrap{padding:0 18px;}
  .nav{padding:12px 16px;gap:10px;}
  .logo{font-size:16px;}
  .logo img{max-height:34px;}
  .nav-phone{font-size:12px;padding:8px 12px;}
  .nav-phone svg{width:14px;height:14px;}

  .hero{padding:44px 0 36px;}
  .hero h1{font-size:25px;line-height:1.22;}
  .hero p.lead{font-size:14px;margin-bottom:22px;}
  .eyebrow{font-size:11px;margin-bottom:12px;}
  .sim-card{padding:22px;}

  .hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:18px 14px;flex-wrap:wrap;margin-bottom:4px;}
  .hero-stats div{flex:none;}
  .hero-stats div b{font-size:17px;}
  .hero-stats div span{font-size:12px;}

  .stats-bar{padding:36px 0 40px;}
  .stats-grid{grid-template-columns:1fr 1fr;gap:20px;margin-bottom:28px;}
  .stats-grid b{font-size:18px;line-height:1.25;}
  .stats-grid span{font-size:12.5px;}
  .stats-foot{padding-top:20px;}
  .stats-foot p{font-size:13px;}

  .about,.systems,.differentials,.process,.testimonials,.faq,.contact-section{padding:50px 0;}
  .final-cta{padding:50px 0 40px;}
  .about h2,.systems-head h2,.diff-head h2,.process-head h2,.test-head h2,.faq h2,.final-cta h2,.contact-head h2{font-size:25px;}
  .about p.body-text,.systems-head p,.diff-head p,.process-head p,.faq-side p,.contact-head p,.test-head p,.final-cta p{font-size:14px;}

  .quote-card{padding:24px;}
  .quote-card blockquote{font-size:18px;}
  .feature-row{gap:18px;}

  .systems-grid{grid-template-columns:1fr;gap:16px;}
  .sys-card{padding:22px;}
  .sys-card h3{font-size:20px;}
  .sys-card .badge-pill{font-size:10px;padding:4px 10px;}
  .sys-list{grid-template-columns:1fr;gap:8px;}

  .diff-head{align-items:flex-start;}
  .diff-grid{grid-template-columns:1fr 1fr;gap:14px;}
  .diff-card{padding:18px;border-radius:14px;}
  .diff-card h3{font-size:15.5px;margin-bottom:8px;}
  .diff-card p{font-size:12px;margin-bottom:10px;}
  .diff-card .btn{padding:10px 16px;font-size:12px;}

  .t-step{grid-template-columns:1fr;gap:6px;padding:20px 0;}
  .t-step .time{padding-top:0;}
  .process-foot p{font-size:13.5px;}

  .test-grid{grid-template-columns:1fr 1fr;gap:14px;}
  .test-card{padding:18px;border-radius:14px;}
  .test-card h4{font-size:14px;}
  .test-card p{font-size:12px;}

  .faq-grid{gap:30px;}

  .contact-photo{margin-bottom:26px;}
  .contact-cards{grid-template-columns:1fr 1fr;gap:14px;margin-bottom:26px;}
  .contact-card{padding:18px 12px;min-height:210px;justify-content:center;}
  .contact-card a,.contact-card span{font-size:13px;}

  .final-cta .cta-row{flex-direction:column;align-items:stretch;}
  .final-cta .cta-row .btn{width:100%;justify-content:center;}

  .footer-grid{grid-template-columns:1fr;gap:30px;text-align:center;}
  .footer-grid .logo{justify-content:center;}
  .footer-grid ul{display:flex;flex-direction:column;align-items:center;}
  .footer-bottom{flex-direction:column;text-align:center;}
}