/*
Theme Name: Luz Criativa Data Discovery
Theme URI: https://luzcriativa.com.br
Author: Luz Criativa
Author URI: https://luzcriativa.com.br
Description: Tema institucional Tech Moderno (violeta/magenta) para Luz Criativa Data Discovery — eleições CIPA, sindicatos e BI.
Version: 1.0.0
License: GPL-2.0-or-later
Text Domain: luzcriativa
*/

/* ===== Design Tokens ===== */
:root {
  --background: #0b0815;
  --foreground: #f5f3ff;
  --muted: #1a1530;
  --muted-foreground: #b8b3d1;
  --card: #120c24;
  --border: rgba(167, 139, 250, 0.15);

  --primary: #7c3aed;       /* violet-600 */
  --primary-glow: #a855f7;  /* purple-500 */
  --accent: #ec4899;        /* magenta */
  --accent-2: #06b6d4;      /* cyan */

  --gradient-primary: linear-gradient(135deg, #7c3aed 0%, #a855f7 50%, #ec4899 100%);
  --gradient-soft: linear-gradient(180deg, rgba(124,58,237,0.15), rgba(236,72,153,0.05));
  --shadow-elegant: 0 20px 60px -20px rgba(124, 58, 237, 0.45);
  --shadow-glow: 0 0 80px rgba(168, 85, 247, 0.25);

  --radius: 14px;
  --container: 1200px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4 {
  font-family: 'Sora', 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.6em;
}
h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: 1.35rem; }

p { margin: 0 0 1em; color: var(--muted-foreground); }
a { color: var(--primary-glow); text-decoration: none; transition: opacity .2s; }
a:hover { opacity: 0.85; }

img { max-width: 100%; height: auto; display: block; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; position: relative; }
.section--alt { background: var(--card); }

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--primary-glow);
  margin-bottom: 12px;
  font-weight: 600;
}
.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, opacity .2s;
}
.btn--brand {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: var(--shadow-elegant);
}
.btn--brand:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow); }
.btn--outline {
  background: transparent;
  border-color: var(--border);
  color: var(--foreground);
  backdrop-filter: blur(10px);
}
.btn--outline:hover { border-color: var(--primary-glow); }

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(11, 8, 21, 0.7);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0;
}
.brand {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--foreground);
}
.brand span { background: var(--gradient-primary); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nav__links { display: flex; gap: 28px; align-items: center; }
.nav__links a { color: var(--muted-foreground); font-size: 0.95rem; }
.nav__links a:hover { color: var(--foreground); }
.nav__toggle { display: none; background: none; border: none; color: var(--foreground); font-size: 1.5rem; cursor: pointer; }

@media (max-width: 880px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: var(--card); border-bottom: 1px solid var(--border);
    padding: 16px 24px; display: none;
  }
  .nav__links.open { display: flex; }
  .nav__links a { padding: 12px 0; width: 100%; border-bottom: 1px solid var(--border); }
}

/* ===== Hero ===== */
.hero {
  position: relative; overflow: hidden;
  padding: 120px 0 100px;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(124,58,237,0.35), transparent 50%),
    radial-gradient(circle at 85% 80%, rgba(236,72,153,0.25), transparent 50%);
  pointer-events: none;
}
.hero__grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; position: relative; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero__media { border-radius: 24px; overflow: hidden; box-shadow: var(--shadow-elegant); border: 1px solid var(--border); }
@media (max-width: 880px) { .hero__grid { grid-template-columns: 1fr; } }

/* ===== Cards ===== */
.grid { display: grid; gap: 24px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 880px) {
  .grid--3, .grid--4 { grid-template-columns: 1fr; }
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform .25s, border-color .25s, box-shadow .25s;
}
.card:hover { transform: translateY(-4px); border-color: rgba(167,139,250,0.4); box-shadow: var(--shadow-elegant); }
.card__icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--gradient-primary);
  display: grid; place-items: center;
  font-size: 1.4rem; color: #fff; margin-bottom: 16px;
}

/* ===== Triângulo da Confiança ===== */
.triangle {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px;
}
.triangle .card { text-align: center; }
@media (max-width: 880px) { .triangle { grid-template-columns: 1fr; } }

/* ===== Simulator ===== */
.simulator {
  background: linear-gradient(135deg, rgba(124,58,237,0.1), rgba(236,72,153,0.05));
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
}
.simulator__row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 880px) { .simulator__row { grid-template-columns: 1fr; } }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 0.9rem; margin-bottom: 8px; color: var(--muted-foreground); }
.field input[type="range"] { width: 100%; }
.field input[type="text"], .field input[type="email"], .field input[type="tel"], .field select, .field textarea {
  width: 100%; padding: 12px 14px;
  background: var(--background); color: var(--foreground);
  border: 1px solid var(--border); border-radius: 10px;
  font: inherit;
}
.results {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 24px;
}
.results .stat {
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px; text-align: center;
}
.results .stat strong { display: block; font-size: 1.8rem; background: var(--gradient-primary); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ===== Footer ===== */
.site-footer {
  background: #07050f;
  border-top: 1px solid var(--border);
  padding: 60px 0 30px;
  margin-top: 80px;
}
.site-footer .grid--3 { gap: 40px; }
.site-footer h4 { color: var(--foreground); margin-bottom: 16px; font-size: 1rem; text-transform: uppercase; letter-spacing: 0.1em; }
.site-footer a { display: block; color: var(--muted-foreground); padding: 4px 0; }
.copyright { text-align: center; color: var(--muted-foreground); font-size: 0.85rem; margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--border); }

/* ===== WhatsApp Float ===== */
.wa-float {
  position: relative; bottom: 24px; right: 24px; z-index: 60;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 10px 30px rgba(37,211,102,0.4);
  font-size: 1.6rem; transition: transform .2s;
}
.wa-float:hover { transform: scale(1.1); }

/* ===== Reveal ===== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s, transform .7s; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ===== Page content ===== */
.page-content { padding: 60px 0; }
.page-content img { border-radius: 12px; margin: 20px 0; }