/* ============================================================
   STAR IMPORT — CSS LIGHT THEME
   Paleta: Branco, Cinza claro, Azul (#1d4ed8) como destaque
   ============================================================ */

:root {
  --blue: #1d4ed8;
  --blue-light: #3b82f6;
  --blue-mid: #2563eb;
  --blue-pale: #eff6ff;
  --blue-pale-2: #dbeafe;
  --blue-border: rgba(29, 78, 216, 0.18);

  --bg: #ffffff;
  --bg-2: #f8fafc;
  --bg-3: #f1f5f9;
  --bg-card: #ffffff;

  --text: #0f172a;
  --text-2: #334155;
  --text-3: #64748b;
  --text-4: #94a3b8;

  --border: #e2e8f0;
  --border-strong: #cbd5e1;

  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s ease;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.1), 0 4px 16px rgba(0,0,0,0.06);
  --shadow-blue: 0 8px 32px rgba(29, 78, 216, 0.2);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Barlow', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 8px;
  font-family: 'Barlow', sans-serif; font-weight: 600; font-size: 0.95rem;
  cursor: pointer; transition: var(--transition); border: 2px solid transparent; white-space: nowrap;
}
.btn-primary { background: var(--blue); color: #fff; border-color: var(--blue); }
.btn-primary:hover { background: var(--blue-mid); border-color: var(--blue-mid); transform: translateY(-2px); box-shadow: var(--shadow-blue); }
.btn-ghost { background: transparent; color: var(--blue); border-color: var(--blue-border); }
.btn-ghost:hover { background: var(--blue-pale); border-color: var(--blue); transform: translateY(-2px); }
.hero .btn-ghost { color: #fff; border-color: rgba(255,255,255,0.4); }
.hero .btn-ghost:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.btn-header { background: var(--blue-pale); color: var(--blue); border: 1.5px solid var(--blue-border); padding: 10px 20px; font-size: 0.875rem; }
.btn-header:hover { background: var(--blue); color: #fff; border-color: var(--blue); }
.btn-produto { width: 100%; justify-content: center; background: transparent; color: var(--blue); border: 1.5px solid var(--blue-border); padding: 12px 20px; margin-top: 16px; }
.btn-produto:hover { background: var(--blue); color: #fff; border-color: var(--blue); transform: translateY(-2px); box-shadow: var(--shadow-blue); }
.btn-whatsapp { background: #25D366; color: #fff; border-color: #25D366; font-size: 1rem; padding: 16px 32px; }
.btn-whatsapp:hover { background: #1da851; border-color: #1da851; transform: translateY(-2px); box-shadow: 0 8px 32px rgba(37,211,102,0.3); }
.btn-outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,0.4); padding: 16px 32px; }
.btn-outline-white:hover { background: rgba(255,255,255,0.12); border-color: #fff; transform: translateY(-2px); }

/* HEADER */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0.92); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border); transition: var(--transition);
}
.header.scrolled { background: rgba(255,255,255,0.99); box-shadow: var(--shadow-md); }
.nav-container { display: flex; align-items: center; gap: 32px; height: 72px; }
.logo { display: flex; align-items: center; }
.logo-img { height: 44px; width: auto; object-fit: contain; }
.nav { display: flex; gap: 4px; flex: 1; justify-content: center; }
.nav-link { padding: 8px 16px; border-radius: 6px; font-size: 0.9rem; font-weight: 500; color: var(--text-3); transition: var(--transition); letter-spacing: 0.01em; }
.nav-link:hover { color: var(--blue); background: var(--blue-pale); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--transition); }

/* HERO */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  padding: 120px 0 80px; overflow: hidden;
  background: linear-gradient(135deg, #0c1a4e 0%, #1a3a8f 50%, #0f2d6b 100%);
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 30%, transparent 100%);
}
.hero-glow {
  position: absolute; top: 30%; left: 50%; transform: translate(-50%,-50%);
  width: 700px; height: 400px;
  background: radial-gradient(ellipse, rgba(96,165,250,0.15) 0%, transparent 70%); filter: blur(60px);
}
.hero-content { position: relative; z-index: 2; max-width: 780px; animation: heroIn 0.9s ease both; }
@keyframes heroIn { from { opacity:0; transform:translateY(30px); } to { opacity:1; transform:translateY(0); } }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.25);
  color: #bfdbfe; padding: 8px 18px; border-radius: 100px;
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.04em; margin-bottom: 28px;
}
.hero-title { font-family: 'Barlow Condensed', sans-serif; font-size: clamp(2.8rem,6vw,5rem); font-weight: 800; line-height: 1.05; letter-spacing: -0.02em; margin-bottom: 24px; color: #fff; }
.hero-accent { color: #93c5fd; }
.hero-sub { font-size: 1.1rem; color: rgba(255,255,255,0.75); max-width: 580px; line-height: 1.7; margin-bottom: 36px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stats { display: flex; align-items: center; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; gap: 4px; padding: 0 32px; }
.stat:first-child { padding-left: 0; }
.stat-num { font-family: 'Barlow Condensed', sans-serif; font-size: 2rem; font-weight: 800; color: #93c5fd; line-height: 1; }
.stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.55); font-weight: 500; text-transform: uppercase; letter-spacing: 0.06em; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.15); }
.hero-scroll-indicator { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); }
.hero-scroll-indicator span { display: block; width: 1px; height: 60px; background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.4)); animation: scrollPulse 2s ease-in-out infinite; }
@keyframes scrollPulse { 0%,100% { opacity:0.3; transform:scaleY(0.8); } 50% { opacity:1; transform:scaleY(1); } }

/* SECTION COMMONS */
.section-tag { display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue); margin-bottom: 16px; padding: 5px 14px; background: var(--blue-pale); border: 1px solid var(--blue-pale-2); border-radius: 100px; }
.section-title { font-family: 'Barlow Condensed', sans-serif; font-size: clamp(2rem,4vw,2.8rem); font-weight: 700; line-height: 1.1; letter-spacing: -0.01em; color: var(--text); margin-bottom: 16px; }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.section-desc { font-size: 1rem; color: var(--text-3); line-height: 1.7; }

/* SOBRE */
.sobre { padding: 100px 0; background: var(--bg-2); }
.sobre-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.sobre-desc { font-size: 1rem; color: var(--text-3); line-height: 1.8; margin-bottom: 16px; }
.sobre-bullets { margin: 28px 0 32px; display: flex; flex-direction: column; gap: 12px; }
.bullet-item { display: flex; align-items: center; gap: 12px; font-size: 0.95rem; color: var(--text-2); }
.bullet-icon { color: var(--blue); font-weight: 700; flex-shrink: 0; }
.sobre-visual { position: relative; display: flex; flex-direction: column; gap: 16px; padding: 20px; }
.sobre-bg-circle { position: absolute; top:50%; left:50%; transform:translate(-50%,-50%); width:300px; height:300px; border-radius:50%; background:radial-gradient(circle, var(--blue-pale) 0%, transparent 70%); pointer-events:none; }
.sobre-card { display: flex; align-items: center; gap: 18px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 24px; box-shadow: var(--shadow-sm); transition: var(--transition); cursor: default; position: relative; z-index: 1; }
.sobre-card:hover { border-color: var(--blue-border); box-shadow: var(--shadow-blue); transform: translateX(8px); }
.sobre-card-1 { align-self: flex-start; }
.sobre-card-2 { align-self: center; }
.sobre-card-3 { align-self: flex-end; }
.sobre-card-icon { font-size: 2rem; flex-shrink: 0; }
.sobre-card-text { display: flex; flex-direction: column; gap: 4px; }
.sobre-card-text strong { font-size: 1rem; font-weight: 700; color: var(--text); }
.sobre-card-text span { font-size: 0.85rem; color: var(--text-3); }

/* PRODUTOS */
.produtos { padding: 100px 0; background: var(--bg); }
.produtos-tabs { display: flex; gap: 8px; justify-content: center; margin-bottom: 48px; }
.tab-btn { background: var(--bg-3); border: 1.5px solid var(--border); color: var(--text-3); padding: 10px 28px; border-radius: 8px; font-family: 'Barlow', sans-serif; font-weight: 600; font-size: 0.9rem; cursor: pointer; transition: var(--transition); }
.tab-btn:hover { border-color: var(--blue-border); color: var(--blue); background: var(--blue-pale); }
.tab-btn.active { background: var(--blue); border-color: var(--blue); color: #fff; }
.produtos-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.produtos-grid.hidden { display: none; }
.produto-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); display: flex; flex-direction: column; }
.produto-card:hover { border-color: rgba(29,78,216,0.3); box-shadow: var(--shadow-lg); transform: translateY(-6px); }
.produto-img-wrap { position: relative; overflow: hidden; }
.produto-img { height: 200px; display: flex; align-items: center; justify-content: center; overflow: hidden; background: linear-gradient(135deg, #e8f0fe 0%, #c7d7fc 100%); }
/* Placeholder para quando imagem não carrega */
.produto-placeholder { font-size: 4rem; display: flex; align-items: center; justify-content: center; width: 100%; height: 200px; background: linear-gradient(135deg, #e8f0fe 0%, #c7d7fc 100%); }
.product-svg { width: 90%; height: 90%; object-fit: contain; }
.produto-badge { position: absolute; top: 14px; right: 14px; background: var(--blue); color: #fff; font-size: 0.72rem; font-weight: 700; padding: 4px 10px; border-radius: 100px; letter-spacing: 0.04em; text-transform: uppercase; }
.produto-badge.novo { background: #0ea5e9; }
.produto-info { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.produto-categoria { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--blue); margin-bottom: 8px; }
.produto-nome { font-family: 'Barlow Condensed', sans-serif; font-size: 1.3rem; font-weight: 700; color: var(--text); margin-bottom: 10px; line-height: 1.2; }
.produto-desc { font-size: 0.875rem; color: var(--text-3); line-height: 1.6; flex: 1; }
.produto-specs { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.spec { background: var(--blue-pale); border: 1px solid var(--blue-pale-2); color: var(--blue); font-size: 0.72rem; font-weight: 600; padding: 4px 10px; border-radius: 6px; }
.produtos-cta { text-align: center; margin-top: 64px; padding: 48px; background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius-lg); }
.produtos-cta p { font-size: 1.05rem; color: var(--text-3); margin-bottom: 24px; }

/* IMPORTAÇÃO */
.importacao { padding: 100px 0; background: var(--bg-2); }
.importacao-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.import-card { display: flex; align-items: center; gap: 20px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px 28px; margin-bottom: 32px; box-shadow: var(--shadow-sm); }
.import-icon-wrap { flex-shrink: 0; }
.import-card-info { display: flex; flex-direction: column; gap: 4px; }
.import-card-info strong { font-size: 1.05rem; font-weight: 700; color: var(--text); }
.import-card-info span { font-size: 0.85rem; color: var(--text-3); }
.import-steps { display: flex; flex-direction: column; gap: 24px; }
.import-step { display: flex; gap: 20px; align-items: flex-start; }
.step-num { font-family: 'Barlow Condensed', sans-serif; font-size: 2rem; font-weight: 900; color: var(--blue); opacity: 0.25; line-height: 1; flex-shrink: 0; width: 44px; }
.step-text { display: flex; flex-direction: column; gap: 4px; padding-top: 4px; }
.step-text strong { font-size: 0.95rem; font-weight: 700; color: var(--text); }
.step-text span { font-size: 0.85rem; color: var(--text-3); line-height: 1.5; }
.importacao-desc { font-size: 1rem; color: var(--text-3); line-height: 1.8; margin-bottom: 24px; }
.importacao-aviso { display: flex; gap: 14px; background: #fefce8; border: 1px solid #fde68a; border-radius: var(--radius); padding: 18px 22px; margin-bottom: 28px; }
.aviso-icon { font-size: 1.2rem; flex-shrink: 0; }
.importacao-aviso p { font-size: 0.875rem; color: #78350f; line-height: 1.6; }
.importacao-beneficios { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 32px; }
.beneficio { display: flex; align-items: center; gap: 10px; font-size: 0.875rem; color: var(--text-2); }
.beneficio-icon { font-size: 1.1rem; flex-shrink: 0; }

/* DIFERENCIAIS */
.diferenciais { padding: 100px 0; background: var(--bg); }
.diferenciais-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px; }
.diferencial-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px 28px; box-shadow: var(--shadow-sm); transition: var(--transition); }
.diferencial-card:hover { border-color: rgba(29,78,216,0.3); box-shadow: var(--shadow-blue); transform: translateY(-4px); }
.diferencial-icon { font-size: 2.4rem; margin-bottom: 20px; }
.diferencial-card h3 { font-family: 'Barlow Condensed', sans-serif; font-size: 1.3rem; font-weight: 700; color: var(--text); margin-bottom: 12px; }
.diferencial-card p { font-size: 0.9rem; color: var(--text-3); line-height: 1.7; }

/* CONTATO */
.contato {
  padding: 100px 0;
  background: linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 50%, #1e40af 100%);
  position: relative; overflow: hidden;
}
.contato::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px; pointer-events: none;
}
.contato-wrapper { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.contato .section-tag { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.25); color: #bfdbfe; }
.contato .section-title { color: #fff; }
.contato-text p { font-size: 1rem; color: rgba(255,255,255,0.75); line-height: 1.7; margin-bottom: 36px; }
.contato-info { display: flex; flex-direction: column; gap: 20px; }
.contato-item { display: flex; align-items: flex-start; gap: 16px; }
.contato-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.contato-item strong { display: block; font-size: 0.8rem; font-weight: 700; color: rgba(255,255,255,0.55); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 4px; }
.contato-item span { font-size: 1rem; color: #fff; }
.contato-actions { display: flex; flex-direction: column; gap: 16px; }

/* FOOTER */
.footer { background: #0f172a; border-top: 1px solid rgba(255,255,255,0.06); padding: 72px 0 0; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 56px; }
.footer-logo { height: 40px; margin-bottom: 18px; }
.footer-brand p { font-size: 0.875rem; color: #64748b; line-height: 1.7; max-width: 280px; }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links h4 { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: #94a3b8; margin-bottom: 8px; }
.footer-links a, .footer-links span { font-size: 0.875rem; color: #475569; transition: var(--transition); }
.footer-links a:hover { color: #93c5fd; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.06); padding: 20px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom span { font-size: 0.8rem; color: #475569; }

/* WHATSAPP FLOAT */
.whatsapp-float { position: fixed; bottom: 28px; right: 28px; z-index: 200; width: 58px; height: 58px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; box-shadow: 0 4px 24px rgba(37,211,102,0.4); transition: var(--transition); }
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 8px 40px rgba(37,211,102,0.5); }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .sobre-grid, .importacao-grid { grid-template-columns: 1fr; gap: 48px; }
  .contato-wrapper { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .nav.open { display: flex; flex-direction: column; position: fixed; top: 72px; left: 0; right: 0; background: #fff; padding: 24px; border-bottom: 1px solid var(--border); box-shadow: var(--shadow-md); gap: 4px; z-index: 99; }
  .hamburger { display: flex; }
  .btn-header { display: none; }
  .hero-actions { flex-direction: column; }
  .hero-stats { gap: 24px; flex-direction: column; align-items: flex-start; }
  .stat-divider { display: none; }
  .stat { padding: 0; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .diferenciais-grid { grid-template-columns: 1fr; }
  .importacao-beneficios { grid-template-columns: 1fr; }
  .produtos-tabs { flex-direction: column; align-items: center; }
  .sobre-visual { padding: 0; }
  .sobre-card-1, .sobre-card-2, .sobre-card-3 { align-self: auto; }
}