/*
Theme Name: Sintony Template (Inspired)
Theme URI: https://example.com/
Author: ChatGPT
Author URI: https://example.com/
Description: Tema WordPress leve inspirado na estrutura da página sintony.com.br (sem copiar assets). Inclui home com hero, seção de features, blog e depoimentos.
Version: 1.0.0
License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: sintony-template
Tags: custom-logo, featured-images, one-column, blog, custom-colors
*/

:root{
  --bg:#0b0f1a;
  --card:#10182b;
  --text:#e9eefc;
  --muted:#a9b4d0;
  --accent:#7c4dff;
  --accent2:#00d4ff;
  --radius:18px;
  --shadow: 0 18px 40px rgba(0,0,0,.35);
  --max: 1120px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: radial-gradient(1200px 700px at 20% 0%, rgba(124,77,255,.25), transparent 60%),
              radial-gradient(1000px 600px at 80% 10%, rgba(0,212,255,.18), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.55;
}

a{color:inherit;text-decoration:none}
a:hover{opacity:.92}
img{max-width:100%;height:auto;display:block}

.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(11,15,26,.55);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.5px}
.brand .site-title{font-size:18px}
.brand .logo img{width:38px;height:38px;border-radius:10px}

.nav{display:flex;gap:18px;flex-wrap:wrap}
.nav a{color:var(--muted);font-weight:600;font-size:14px}
.nav a:hover{color:var(--text)}

.header-cta{display:flex;align-items:center;gap:10px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(16,24,43,.55);
  color:var(--text);
  font-weight:700;font-size:14px;
}
.btn.primary{
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none;
  box-shadow: 0 12px 30px rgba(124,77,255,.25);
}
.btn.small{padding:8px 12px;font-size:13px}

.hero{padding:56px 0 34px}
.hero-grid{display:grid;grid-template-columns: 1.2fr .8fr;gap:28px;align-items:center}
.hero-badge{
  display:inline-flex;align-items:center;gap:10px;
  padding:8px 12px;border-radius:999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  color: var(--muted);
  font-weight:700;
  font-size:13px;
}
.hero h1{font-size:44px;line-height:1.05;margin:14px 0 12px}
.hero p{color:var(--muted);font-size:16px;margin:0 0 18px;max-width:60ch}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.hero-card{
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding:18px;
}
.hero-card .mock{
  border-radius: 14px;
  background: radial-gradient(400px 220px at 30% 20%, rgba(124,77,255,.35), rgba(16,24,43,.4) 65%),
              radial-gradient(420px 260px at 70% 30%, rgba(0,212,255,.28), transparent 55%),
              rgba(16,24,43,.55);
  border: 1px solid rgba(255,255,255,.08);
  height: 280px;
  display:flex;align-items:center;justify-content:center;
  color: rgba(255,255,255,.85);
  font-weight:800;
  letter-spacing:.8px;
}

.section{padding:42px 0}
.section h2{font-size:28px;margin:0 0 10px}
.section .lead{color:var(--muted);margin:0 0 22px;max-width:70ch}

.cards{display:grid;grid-template-columns: repeat(4,1fr);gap:14px}
.card{
  background: rgba(16,24,43,.55);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:16px;
  box-shadow: 0 12px 30px rgba(0,0,0,.25);
}
.card h3{margin:0 0 8px;font-size:16px}
.card p{margin:0;color:var(--muted);font-size:14px}

.blog-grid{display:grid;grid-template-columns: repeat(3,1fr);gap:14px}
.post-card{overflow:hidden}
.post-card .thumb{height:170px;background: rgba(255,255,255,.06);border-radius:14px;overflow:hidden;margin-bottom:12px}
.post-card .thumb img{width:100%;height:100%;object-fit:cover}
.post-card .meta{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:12px;margin-bottom:8px}
.post-card h3{margin:0 0 10px;font-size:18px}
.post-card p{margin:0;color:var(--muted);font-size:14px}
.post-card .more{margin-top:12px;display:inline-flex;color:var(--text);font-weight:700}

.testimonials{display:grid;grid-template-columns: repeat(3,1fr);gap:14px}
.quote{position:relative}
.quote .tag{display:inline-flex;gap:8px;align-items:center;color:var(--muted);font-weight:800;font-size:12px;margin-bottom:10px}
.quote p{margin:0;color:var(--text);font-size:14px}
.quote .who{margin-top:14px;color:var(--muted);font-size:13px;font-weight:700}

.site-footer{
  padding:34px 0;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(11,15,26,.55);
}
.footer-grid{display:grid;grid-template-columns: 1.2fr .8fr;gap:18px}
.footer-muted{color:var(--muted);font-size:14px}
.footer-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}
.footer-links a{color:var(--muted);font-weight:700;font-size:13px}
.footer-links a:hover{color:var(--text)}

@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr}
  .cards{grid-template-columns: repeat(2,1fr)}
  .blog-grid{grid-template-columns:1fr}
  .testimonials{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero h1{font-size:36px}
}
@media (max-width: 520px){
  .cards{grid-template-columns:1fr}
  .nav{display:none}
}