/* ==========================================================================
   WebDiez — Growth Lab Design System
   ========================================================================== */
:root{
  --bg:#121214;
  --panel:#1B1B1E;
  --panel-2:#202023;
  --border:#2C2C30;
  --text:#F5F5F0;
  --text-dim:#9A9A94;
  --accent:#C6FF3D;
  --accent-ink:#12120e;
  --accent2:#FF5B3C;
  --display:'Archivo Black', sans-serif;
  --body:'Inter', sans-serif;
  --radius:16px;
  --maxw:1180px;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg); color:var(--text); font-family:var(--body);
  font-size:16px; line-height:1.5; -webkit-font-smoothing:antialiased;
}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
ul{list-style:none;}
button{font-family:inherit; cursor:pointer;}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 24px;}
.section{padding:88px 0;}
.section.tight{padding:56px 0;}
@media(max-width:768px){
  .section{padding:56px 0;}
}

/* Skip link for accessibility */
.skip-link{position:absolute; left:-999px; top:0; background:var(--accent); color:var(--accent-ink); padding:10px 16px; z-index:999; font-weight:700;}
.skip-link:focus{left:16px; top:16px;}

:focus-visible{outline:2px solid var(--accent); outline-offset:2px;}

/* ---------- Typography helpers ---------- */
.tag{display:inline-block; background:var(--accent2); color:#121212; font-size:11px; font-weight:800; text-transform:uppercase; letter-spacing:0.02em; padding:5px 12px; border-radius:100px; margin-bottom:16px;}
.tag.alt{background:var(--panel); border:1px solid var(--border); color:var(--accent);}
.section-head{max-width:640px; margin-bottom:48px;}
.section-head h2{font-family:var(--display); font-size:clamp(28px,4vw,42px); text-transform:uppercase; line-height:1.05; margin-bottom:14px;}
.section-head p{color:var(--text-dim); font-size:16px; line-height:1.65; font-weight:500;}
.section-head.center{margin-left:auto; margin-right:auto; text-align:center;}

/* ---------- Buttons ---------- */
.btn-primary{
  display:inline-block; background:var(--accent); color:var(--accent-ink); padding:13px 24px; border:none;
  border-radius:100px; font-weight:800; font-size:14px; text-transform:uppercase; letter-spacing:0.01em;
  transition:transform .15s ease, box-shadow .15s ease;
}
.btn-primary:hover{transform:translateY(-2px); box-shadow:0 8px 20px rgba(198,255,61,0.25);}
.btn-secondary{
  display:inline-block; border:2px solid var(--text); color:var(--text); padding:12px 24px; border-radius:100px;
  font-weight:800; font-size:14px; text-transform:uppercase; background:transparent;
}
.btn-secondary:hover{border-color:var(--accent); color:var(--accent);}
.btn-block{display:block; width:100%; text-align:center;}

/* ---------- Nav ---------- */
header.site-header{
  position:sticky; top:0; z-index:50; background:rgba(18,18,20,0.9); backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
nav.main-nav{display:flex; align-items:center; justify-content:space-between; padding:18px 0;}
.logo{display:flex; align-items:center;}
.logo-img{height:36px; width:auto; display:block;}
.footer-brand .logo-img{height:40px;}

.whatsapp-float{
  position:fixed; bottom:24px; right:24px; width:58px; height:58px; border-radius:50%;
  background:var(--accent); display:flex; align-items:center; justify-content:center;
  box-shadow:0 8px 24px rgba(198,255,61,0.35); z-index:60; transition:transform .15s ease;
}
.whatsapp-float:hover{transform:scale(1.08);}
@media(max-width:600px){ .whatsapp-float{width:52px; height:52px; bottom:18px; right:18px;} }
.nav-links{display:flex; gap:30px; font-size:14px; font-weight:600;}
.nav-links a{padding:6px 0; border-bottom:2px solid transparent;}
.nav-links a:hover, .nav-links a.active{color:var(--accent); border-color:var(--accent);}
.nav-right{display:flex; align-items:center; gap:16px;}
.lang-toggle{display:flex; border:2px solid var(--text); border-radius:20px; overflow:hidden; font-size:11px; font-weight:800;}
.lang-toggle a{padding:5px 12px; display:block;}
.lang-toggle a.active{background:var(--accent); color:var(--accent-ink);}
.nav-toggle{display:none; background:none; border:none; color:var(--text); font-size:26px;}

@media(max-width:900px){
  .nav-links{
    position:fixed; inset:64px 0 0 0; background:var(--bg); flex-direction:column; padding:32px 24px;
    gap:0; transform:translateX(100%); transition:transform .25s ease; overflow-y:auto;
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links a{width:100%; padding:16px 0; border-bottom:1px solid var(--border); font-size:18px;}
  .nav-toggle{display:block;}
}

/* ---------- Hero (home) ---------- */
.hero{padding:72px 0 60px;}
.badge{
  display:inline-flex; align-items:center; gap:8px; background:var(--panel); border:1px solid var(--border);
  padding:8px 16px; border-radius:100px; font-size:12px; font-weight:700; margin-bottom:26px;
}
.badge .pulse{width:8px; height:8px; border-radius:50%; background:var(--accent); flex-shrink:0;}
.hero h1{
  font-family:var(--display); font-size:clamp(40px,6vw,72px); line-height:0.98; text-transform:uppercase;
  letter-spacing:-0.01em; max-width:920px; margin-bottom:26px;
}
.hero h1 .hl{color:var(--accent);}
.hero h1 .hl2{color:var(--accent2);}
.hero-sub{font-size:18px; color:var(--text-dim); max-width:520px; line-height:1.6; margin-bottom:32px; font-weight:500;}
.hero-cta{display:flex; gap:14px; flex-wrap:wrap; margin-bottom:52px;}

.counter-strip{display:grid; grid-template-columns:repeat(4,1fr); border:1px solid var(--border); border-radius:var(--radius); overflow:hidden;}
.counter-cell{padding:24px; border-right:1px solid var(--border);}
.counter-cell:last-child{border-right:none;}
.counter-num{font-family:var(--display); font-size:clamp(22px,3vw,32px); color:var(--accent);}
.counter-lbl{font-size:12px; color:var(--text-dim); font-weight:600; margin-top:6px; text-transform:uppercase; letter-spacing:0.02em;}
@media(max-width:768px){
  .counter-strip{grid-template-columns:repeat(2,1fr);}
  .counter-cell{border-bottom:1px solid var(--border);}
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{padding:56px 0 48px; border-bottom:1px solid var(--border);}
.breadcrumb{font-size:12px; color:var(--text-dim); margin-bottom:18px; text-transform:uppercase; letter-spacing:0.04em;}
.breadcrumb a:hover{color:var(--accent);}
.page-hero h1{font-family:var(--display); font-size:clamp(32px,5vw,54px); text-transform:uppercase; line-height:1.02; max-width:760px; margin-bottom:16px;}
.page-hero h1 .hl{color:var(--accent);}
.page-hero p{font-size:17px; color:var(--text-dim); max-width:560px; line-height:1.6; font-weight:500;}

/* ---------- Cards / services grid ---------- */
.cards{display:grid; grid-template-columns:repeat(4,1fr); gap:16px;}
.cards.cols-3{grid-template-columns:repeat(3,1fr);}
.card{background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); padding:26px; position:relative;}
.card.hl-card{background:var(--accent); color:var(--accent-ink);}
.card.hl-card p{color:#2b2b17;}
.card-num{position:absolute; top:20px; right:22px; font-family:var(--display); font-size:32px; opacity:0.15;}
.card h3{font-family:var(--display); font-size:16px; text-transform:uppercase; margin-bottom:10px; padding-right:30px;}
.card p{font-size:13.5px; color:var(--text-dim); line-height:1.6; font-weight:500;}
.card a.card-link{display:inline-block; margin-top:14px; font-size:13px; font-weight:800; color:var(--accent); text-transform:uppercase;}
@media(max-width:1000px){ .cards{grid-template-columns:repeat(2,1fr);} }
@media(max-width:560px){ .cards{grid-template-columns:1fr;} }

/* ---------- Service detail blocks (servicios page) ---------- */
.service-block{
  display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:center; padding:56px 0; border-bottom:1px solid var(--border);
}
.service-block:last-child{border-bottom:none;}
.service-block.reverse{direction:rtl;}
.service-block.reverse > *{direction:ltr;}
.service-panel{background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); padding:32px;}
.service-idx{font-family:var(--display); font-size:13px; color:var(--accent); text-transform:uppercase; margin-bottom:14px; letter-spacing:0.04em;}
.service-block h2{font-family:var(--display); font-size:clamp(24px,3vw,32px); text-transform:uppercase; margin-bottom:16px; line-height:1.1;}
.service-block p.desc{color:var(--text-dim); font-size:15px; line-height:1.7; margin-bottom:22px; font-weight:500;}
.feat-list li{display:flex; gap:10px; padding:9px 0; border-top:1px solid var(--border); font-size:14px; font-weight:600;}
.feat-list li::before{content:'✓'; color:var(--accent); font-weight:800;}
@media(max-width:800px){
  .service-block{grid-template-columns:1fr; gap:24px;}
  .service-block.reverse{direction:ltr;}
}

/* ---------- Pricing ---------- */
.pricing-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:20px;}
.price-card{background:var(--panel); border:1px solid var(--border); border-radius:20px; padding:32px; display:flex; flex-direction:column;}
.price-card.featured{background:var(--accent2); color:#12120e;}
.price-card.featured .plan-feats li{border-color:rgba(0,0,0,0.15); color:#1a1108;}
.price-card.featured .plan-note, .price-card.featured .plan-name{color:#3a1f10;}
.featured-tag{background:#121214; color:var(--accent2); font-size:10px; font-weight:800; padding:5px 12px; border-radius:100px; display:inline-block; margin-bottom:16px; text-transform:uppercase;}
.plan-name{font-size:13px; color:var(--text-dim); text-transform:uppercase; font-weight:800; letter-spacing:0.04em; margin-bottom:10px;}
.plan-price{font-family:var(--display); font-size:38px; margin-bottom:4px;}
.plan-price sup{font-size:14px; font-weight:600;}
.plan-note{font-size:12px; color:var(--text-dim); margin-bottom:22px; font-weight:600; min-height:32px;}
.plan-feats{margin-bottom:26px; flex:1;}
.plan-feats li{font-size:13.5px; padding:9px 0; border-top:1px solid var(--border); font-weight:600;}
.plan-btn{text-align:center; padding:13px; border-radius:100px; font-weight:800; font-size:13px; text-transform:uppercase; background:var(--text); color:#121212; display:block;}
.price-card.featured .plan-btn{background:#121214; color:var(--accent2);}
@media(max-width:900px){ .pricing-grid{grid-template-columns:1fr; max-width:420px; margin:0 auto;} }

.pricing-note{
  background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); padding:22px 26px;
  font-size:13.5px; color:var(--text-dim); margin-top:28px; line-height:1.6;
}
.pricing-note strong{color:var(--text);}

/* ---------- FAQ accordion ---------- */
.faq-item{border-bottom:1px solid var(--border);}
.faq-q{
  width:100%; background:none; border:none; color:var(--text); text-align:left; padding:22px 0;
  display:flex; justify-content:space-between; align-items:center; font-family:var(--display);
  font-size:15px; text-transform:uppercase; gap:20px;
}
.faq-q .plus{font-size:22px; color:var(--accent); transition:transform .2s ease; flex-shrink:0;}
.faq-item.open .faq-q .plus{transform:rotate(45deg);}
.faq-a{max-height:0; overflow:hidden; transition:max-height .25s ease;}
.faq-a p{padding:0 0 22px; color:var(--text-dim); font-size:14.5px; line-height:1.7; max-width:640px;}

/* ---------- Portfolio ---------- */
.portfolio-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:20px;}
.portfolio-card{background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); overflow:hidden;}
.portfolio-thumb{
  height:190px; display:flex; align-items:center; justify-content:center; font-family:var(--display);
  font-size:15px; text-transform:uppercase; text-align:center; padding:20px; color:var(--accent-ink);
}
.portfolio-body{padding:22px;}
.portfolio-cat{font-size:11px; color:var(--accent); font-weight:800; text-transform:uppercase; letter-spacing:0.04em; margin-bottom:8px;}
.portfolio-body h3{font-family:var(--display); font-size:16px; text-transform:uppercase; margin-bottom:10px;}
.portfolio-body p{font-size:13.5px; color:var(--text-dim); line-height:1.6;}
.portfolio-card.real{border-color:var(--accent);}
.portfolio-badge{display:inline-block; background:var(--accent); color:var(--accent-ink); font-size:10px; font-weight:800; text-transform:uppercase; padding:3px 10px; border-radius:100px; margin-left:8px; vertical-align:middle;}
.portfolio-body .card-link{display:inline-block; margin-top:12px; font-size:13px; font-weight:800; color:var(--accent); text-transform:uppercase;}
@media(max-width:900px){ .portfolio-grid{grid-template-columns:repeat(2,1fr);} }
@media(max-width:600px){ .portfolio-grid{grid-template-columns:1fr;} }

.notice-panel{
  background:var(--panel); border:1px dashed var(--border); border-radius:var(--radius); padding:26px 28px;
  font-size:13.5px; color:var(--text-dim); line-height:1.65; margin-bottom:44px;
}
.notice-panel strong{color:var(--accent);}

/* ---------- Process steps ---------- */
.steps{display:grid; grid-template-columns:repeat(4,1fr); gap:16px;}
.step{padding:26px 0 0; border-top:2px solid var(--border); position:relative;}
.step-num{font-family:var(--display); font-size:34px; color:var(--accent); margin-bottom:14px;}
.step h3{font-family:var(--display); font-size:15px; text-transform:uppercase; margin-bottom:8px;}
.step p{font-size:13px; color:var(--text-dim); line-height:1.6;}
@media(max-width:900px){ .steps{grid-template-columns:repeat(2,1fr); gap:28px;} }
@media(max-width:560px){ .steps{grid-template-columns:1fr;} }

/* ---------- Testimonial / trust cards ---------- */
.trust-cards{display:grid; grid-template-columns:repeat(3,1fr); gap:20px;}
.trust-card{background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); padding:26px;}
.trust-card .icon{width:38px; height:38px; border-radius:10px; background:var(--accent); color:var(--accent-ink); display:flex; align-items:center; justify-content:center; font-family:var(--display); font-size:16px; margin-bottom:16px;}
.trust-card h3{font-family:var(--display); font-size:15px; text-transform:uppercase; margin-bottom:8px;}
.trust-card p{font-size:13.5px; color:var(--text-dim); line-height:1.6;}
@media(max-width:900px){ .trust-cards{grid-template-columns:1fr;} }

/* ---------- Contact ---------- */
.contact-grid{display:grid; grid-template-columns:1.1fr 0.9fr; gap:48px; align-items:start;}
.contact-info-card{background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); padding:30px; margin-bottom:16px;}
.contact-info-card h3{font-family:var(--display); font-size:14px; text-transform:uppercase; color:var(--accent); margin-bottom:10px;}
.contact-info-card p, .contact-info-card a{font-size:15px; color:var(--text); line-height:1.7;}
.social-row{display:flex; gap:12px; margin-top:16px;}
.social-row a{width:38px; height:38px; border:1px solid var(--border); border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:13px; font-weight:800;}
.social-row a:hover{border-color:var(--accent); color:var(--accent);}

form.contact-form{background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); padding:32px;}
.form-row{margin-bottom:18px;}
.form-row label{display:block; font-size:12px; font-weight:800; text-transform:uppercase; letter-spacing:0.03em; margin-bottom:8px; color:var(--text-dim);}
.form-row input, .form-row select, .form-row textarea{
  width:100%; background:var(--bg); border:1px solid var(--border); border-radius:8px; padding:12px 14px;
  color:var(--text); font-family:var(--body); font-size:14.5px;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus{border-color:var(--accent);}
.form-row textarea{min-height:110px; resize:vertical;}
.form-note{font-size:12px; color:var(--text-dim); margin-top:14px; text-align:center;}
.form-success{
  display:none; background:var(--accent); color:var(--accent-ink); border-radius:10px; padding:16px; font-weight:700;
  font-size:14px; margin-bottom:16px; text-align:center;
}
.form-success.show{display:block;}
@media(max-width:800px){ .contact-grid{grid-template-columns:1fr;} }

/* ---------- CTA banner ---------- */
.cta-banner{
  background:var(--panel-2); border:1px solid var(--border); border-radius:24px; padding:56px 40px;
  text-align:center; display:flex; flex-direction:column; align-items:center; gap:22px;
}
.cta-banner h2{font-family:var(--display); font-size:clamp(26px,4vw,38px); text-transform:uppercase; max-width:640px; line-height:1.1;}
.cta-banner p{color:var(--text-dim); max-width:520px; font-size:15px;}
.cta-row{display:flex; gap:14px; flex-wrap:wrap; justify-content:center;}

/* ---------- Footer ---------- */
footer.site-footer{border-top:1px solid var(--border); padding:56px 0 28px; margin-top:40px;}
.footer-top{display:flex; justify-content:space-between; align-items:flex-start; flex-wrap:wrap; gap:40px; padding-bottom:40px; border-bottom:1px solid var(--border);}
.footer-brand p{color:var(--text-dim); font-size:13.5px; max-width:280px; margin-top:14px; line-height:1.6;}
.footer-cols{display:flex; gap:56px; flex-wrap:wrap;}
.footer-col h4{font-size:12px; text-transform:uppercase; letter-spacing:0.04em; font-weight:800; margin-bottom:14px; color:var(--accent);}
.footer-col a, .footer-col p{display:block; font-size:13.5px; color:var(--text-dim); padding:5px 0;}
.footer-col a:hover{color:var(--text);}
.footer-bottom{display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; padding-top:22px; font-size:12px; color:var(--text-dim);}
.footer-bottom a{color:var(--text-dim);}
.footer-bottom a:hover{color:var(--accent);}

/* ---------- Legal documents ---------- */
.legal-doc{max-width:820px;}
.legal-updated{color:var(--text-dim); font-size:13px; margin-bottom:8px;}
.legal-disclaimer{
  background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); padding:20px 24px;
  font-size:13.5px; color:var(--text-dim); line-height:1.6; margin-bottom:40px;
}
.legal-disclaimer strong{color:var(--accent);}
.legal-doc h2{font-family:var(--body); font-weight:800; font-size:19px; text-transform:none; margin:40px 0 14px; color:var(--text);}
.legal-doc h2:first-of-type{margin-top:0;}
.legal-doc p{color:var(--text-dim); font-size:14.5px; line-height:1.75; margin-bottom:14px;}
.legal-doc ul{margin:0 0 14px 0;}
.legal-doc li{color:var(--text-dim); font-size:14.5px; line-height:1.75; padding-left:20px; position:relative; margin-bottom:8px;}
.legal-doc li::before{content:'—'; position:absolute; left:0; color:var(--accent);}
.legal-doc strong{color:var(--text);}
.legal-doc a{color:var(--accent); text-decoration:underline;}

/* utility */
.mt-0{margin-top:0;}
.center{text-align:center;}