/**
 * VALGYCLOUD - ESTILOS GLOBAIS COM TEMAS
 * ======================================
 */

/* ==========================================
   VARIÁVEIS BASE (TEMA ESCURO PADRÃO)
   ========================================== */
:root {
  --bg-body: #0a0f1a;
  --bg-card: #111827;
  --bg-soft: #0d1320;
  --bg-hover: #1a2332;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --primary: #8b5cf6;
  --primary-dark: #7c3aed;
  --primary-light: #a78bfa;
  --primary-glow: rgba(139, 92, 246, 0.4);
  
  --secondary: #3b82f6;
  --secondary-light: #60a5fa;
  
  --accent: #06b6d4;
  --success: #22c55e;
  --warning: #f59e0b;
  --error: #ef4444;
  
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-border-hover: rgba(139, 92, 246, 0.3);
  
  --shadow-soft: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  --shadow-card: 0 20px 40px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(139, 92, 246, 0.3);
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 999px;
  
  --font-family: 'Poppins', system-ui, -apple-system, sans-serif;
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ==========================================
   TEMA CIANO (CLARO) - Estilo Clean Moderno
   ========================================== */
[data-theme="cyan"] {
  --bg-body: #f1f5f9;
  --bg-card: #ffffff;
  --bg-soft: #e2e8f0;
  --bg-hover: #f8fafc;
  --text-main: #0f172a;
  --text-muted: #475569;
  --text-dim: #64748b;
  
  --primary: #0ea5e9;
  --primary-dark: #0284c7;
  --primary-light: #38bdf8;
  --primary-glow: rgba(14, 165, 233, 0.3);
  
  --secondary: #06b6d4;
  --secondary-light: #22d3ee;
  
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(226, 232, 240, 0.8);
  --glass-border-hover: rgba(14, 165, 233, 0.4);
  
  --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-card: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 20px rgba(14, 165, 233, 0.25);
}

[data-theme="cyan"] body::before {
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
}

[data-theme="cyan"] .top-bar {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e2e8f0;
}

[data-theme="cyan"] .header {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e2e8f0;
}

[data-theme="cyan"] .hero {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 50%, #e0f2fe 100%);
}

[data-theme="cyan"] .hero-card {
  background: #ffffff;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border: 1px solid #e2e8f0;
}

[data-theme="cyan"] .product-card,
[data-theme="cyan"] .plan-card {
  background: #ffffff;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  border: 1px solid #e2e8f0;
}

[data-theme="cyan"] .product-card:hover,
[data-theme="cyan"] .plan-card:hover {
  box-shadow: 0 10px 15px -3px rgba(14, 165, 233, 0.2), 0 4px 6px -4px rgba(14, 165, 233, 0.1);
  border-color: #bae6fd;
}

[data-theme="cyan"] .cta-box {
  background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
  border: none;
}

[data-theme="cyan"] .cta-box::before {
  display: none;
}

[data-theme="cyan"] .cta-title,
[data-theme="cyan"] .cta-subtitle {
  color: #ffffff;
}

[data-theme="cyan"] .footer {
  background: #ffffff;
  border-top: 1px solid #e2e8f0;
}

[data-theme="cyan"] .btn-primary {
  background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
  box-shadow: 0 4px 14px rgba(14, 165, 233, 0.4);
}

[data-theme="cyan"] .btn-secondary {
  background: #ffffff;
  color: #0f172a;
  border: 1px solid #e2e8f0;
}

[data-theme="cyan"] .btn-secondary:hover {
  border-color: #0ea5e9;
  color: #0ea5e9;
}

[data-theme="cyan"] .btn-ghost {
  background: transparent;
  color: #475569;
  border: 1px solid #cbd5e1;
}

[data-theme="cyan"] .btn-ghost:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
}

[data-theme="cyan"] .text-gradient {
  background: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

[data-theme="cyan"] .hero-kicker {
  color: #0ea5e9;
  letter-spacing: 0.2em;
}

[data-theme="cyan"] .section {
  background: #f1f5f9;
}

[data-theme="cyan"] .badge {
  background: #ffffff;
  color: #475569;
  border: 1px solid #e2e8f0;
}

[data-theme="cyan"] .nav-link {
  color: #475569;
}

[data-theme="cyan"] .nav-link:hover,
[data-theme="cyan"] .nav-link.active {
  color: #0ea5e9;
}

[data-theme="cyan"] .brand-slogan {
  color: #0ea5e9;
}

[data-theme="cyan"] .footer-social-link {
  background: #f1f5f9;
  color: #64748b;
}

[data-theme="cyan"] .footer-social-link:hover {
  background: #0ea5e9;
  color: #ffffff;
}

/* ==========================================
   TEMA VERDE (CLARO) - Estilo Clean Moderno
   ========================================== */
[data-theme="green"] {
  --bg-body: #f0fdf4;
  --bg-card: #ffffff;
  --bg-soft: #dcfce7;
  --bg-hover: #f8fafc;
  --text-main: #14532d;
  --text-muted: #3f6212;
  --text-dim: #65a30d;
  
  --primary: #16a34a;
  --primary-dark: #15803d;
  --primary-light: #4ade80;
  --primary-glow: rgba(22, 163, 74, 0.3);
  
  --secondary: #22c55e;
  --secondary-light: #86efac;
  
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(220, 252, 231, 0.8);
  --glass-border-hover: rgba(22, 163, 74, 0.4);
  
  --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-card: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 20px rgba(22, 163, 74, 0.25);
}

[data-theme="green"] body::before {
  background: linear-gradient(180deg, #f0fdf4 0%, #dcfce7 100%);
}

[data-theme="green"] .top-bar {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #bbf7d0;
}

[data-theme="green"] .header {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #bbf7d0;
}

[data-theme="green"] .hero {
  background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 50%, #bbf7d0 100%);
}

[data-theme="green"] .hero-card {
  background: #ffffff;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border: 1px solid #bbf7d0;
}

[data-theme="green"] .product-card,
[data-theme="green"] .plan-card {
  background: #ffffff;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  border: 1px solid #bbf7d0;
}

[data-theme="green"] .product-card:hover,
[data-theme="green"] .plan-card:hover {
  box-shadow: 0 10px 15px -3px rgba(22, 163, 74, 0.2), 0 4px 6px -4px rgba(22, 163, 74, 0.1);
  border-color: #86efac;
}

[data-theme="green"] .cta-box {
  background: linear-gradient(135deg, #4ade80 0%, #16a34a 100%);
  border: none;
}

[data-theme="green"] .cta-box::before {
  display: none;
}

[data-theme="green"] .cta-title,
[data-theme="green"] .cta-subtitle {
  color: #ffffff;
}

[data-theme="green"] .footer {
  background: #ffffff;
  border-top: 1px solid #bbf7d0;
}

[data-theme="green"] .btn-primary {
  background: linear-gradient(135deg, #4ade80 0%, #16a34a 100%);
  box-shadow: 0 4px 14px rgba(22, 163, 74, 0.4);
}

[data-theme="green"] .btn-secondary {
  background: #ffffff;
  color: #14532d;
  border: 1px solid #bbf7d0;
}

[data-theme="green"] .btn-secondary:hover {
  border-color: #16a34a;
  color: #16a34a;
}

[data-theme="green"] .btn-ghost {
  background: transparent;
  color: #3f6212;
  border: 1px solid #86efac;
}

[data-theme="green"] .btn-ghost:hover {
  background: #f0fdf4;
  border-color: #4ade80;
}

[data-theme="green"] .text-gradient {
  background: linear-gradient(135deg, #16a34a 0%, #22c55e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

[data-theme="green"] .hero-kicker {
  color: #16a34a;
  letter-spacing: 0.2em;
}

[data-theme="green"] .section {
  background: #f0fdf4;
}

[data-theme="green"] .badge {
  background: #ffffff;
  color: #3f6212;
  border: 1px solid #bbf7d0;
}

[data-theme="green"] .nav-link {
  color: #3f6212;
}

[data-theme="green"] .nav-link:hover,
[data-theme="green"] .nav-link.active {
  color: #16a34a;
}

[data-theme="green"] .brand-slogan {
  color: #16a34a;
}

[data-theme="green"] .footer-social-link {
  background: #f0fdf4;
  color: #65a30d;
}

[data-theme="green"] .footer-social-link:hover {
  background: #16a34a;
  color: #ffffff;
}

/* ==========================================
   TEMA LARANJA (CLARO) - Estilo Clean Moderno
   ========================================== */
[data-theme="orange"] {
  --bg-body: #fff7ed;
  --bg-card: #ffffff;
  --bg-soft: #ffedd5;
  --bg-hover: #fff7ed;
  --text-main: #7c2d12;
  --text-muted: #9a3412;
  --text-dim: #c2410c;
  
  --primary: #f97316;
  --primary-dark: #ea580c;
  --primary-light: #fb923c;
  --primary-glow: rgba(249, 115, 22, 0.3);
  
  --secondary: #fbbf24;
  --secondary-light: #fcd34d;
  
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(254, 215, 170, 0.8);
  --glass-border-hover: rgba(249, 115, 22, 0.4);
  
  --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-card: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 20px rgba(249, 115, 22, 0.25);
}

[data-theme="orange"] body::before {
  background: linear-gradient(180deg, #fff7ed 0%, #ffedd5 100%);
}

[data-theme="orange"] .top-bar {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #fed7aa;
}

[data-theme="orange"] .header {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #fed7aa;
}

[data-theme="orange"] .hero {
  background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 50%, #fed7aa 100%);
}

[data-theme="orange"] .hero-card {
  background: #ffffff;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border: 1px solid #fed7aa;
}

[data-theme="orange"] .product-card,
[data-theme="orange"] .plan-card {
  background: #ffffff;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  border: 1px solid #fed7aa;
}

[data-theme="orange"] .product-card:hover,
[data-theme="orange"] .plan-card:hover {
  box-shadow: 0 10px 15px -3px rgba(249, 115, 22, 0.2), 0 4px 6px -4px rgba(249, 115, 22, 0.1);
  border-color: #fb923c;
}

[data-theme="orange"] .cta-box {
  background: linear-gradient(135deg, #fb923c 0%, #f97316 100%);
  border: none;
}

[data-theme="orange"] .cta-box::before {
  display: none;
}

[data-theme="orange"] .cta-title,
[data-theme="orange"] .cta-subtitle {
  color: #ffffff;
}

[data-theme="orange"] .footer {
  background: #ffffff;
  border-top: 1px solid #fed7aa;
}

[data-theme="orange"] .btn-primary {
  background: linear-gradient(135deg, #fb923c 0%, #f97316 100%);
  box-shadow: 0 4px 14px rgba(249, 115, 22, 0.4);
}

[data-theme="orange"] .btn-secondary {
  background: #ffffff;
  color: #7c2d12;
  border: 1px solid #fed7aa;
}

[data-theme="orange"] .btn-secondary:hover {
  border-color: #f97316;
  color: #f97316;
}

[data-theme="orange"] .btn-ghost {
  background: transparent;
  color: #9a3412;
  border: 1px solid #fb923c;
}

[data-theme="orange"] .btn-ghost:hover {
  background: #fff7ed;
  border-color: #f97316;
}

[data-theme="orange"] .text-gradient {
  background: linear-gradient(135deg, #f97316 0%, #fbbf24 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

[data-theme="orange"] .hero-kicker {
  color: #f97316;
  letter-spacing: 0.2em;
}

[data-theme="orange"] .section {
  background: #fff7ed;
}

[data-theme="orange"] .badge {
  background: #ffffff;
  color: #9a3412;
  border: 1px solid #fed7aa;
}

[data-theme="orange"] .nav-link {
  color: #9a3412;
}

[data-theme="orange"] .nav-link:hover,
[data-theme="orange"] .nav-link.active {
  color: #f97316;
}

[data-theme="orange"] .brand-slogan {
  color: #f97316;
}

[data-theme="orange"] .footer-social-link {
  background: #fff7ed;
  color: #c2410c;
}

[data-theme="orange"] .footer-social-link:hover {
  background: #f97316;
  color: #ffffff;
}

/* ==========================================
   TEMA ROXO (CLARO) - Estilo Clean Moderno
   ========================================== */
[data-theme="purple"] {
  --bg-body: #faf5ff;
  --bg-card: #ffffff;
  --bg-soft: #f3e8ff;
  --bg-hover: #faf5ff;
  --text-main: #581c87;
  --text-muted: #7e22ce;
  --text-dim: #a855f7;
  
  --primary: #9333ea;
  --primary-dark: #7e22ce;
  --primary-light: #c084fc;
  --primary-glow: rgba(147, 51, 234, 0.3);
  
  --secondary: #a855f7;
  --secondary-light: #d8b4fe;
  
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(232, 213, 255, 0.8);
  --glass-border-hover: rgba(147, 51, 234, 0.4);
  
  --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-card: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 20px rgba(147, 51, 234, 0.25);
}

[data-theme="purple"] body::before {
  background: linear-gradient(180deg, #faf5ff 0%, #f3e8ff 100%);
}

[data-theme="purple"] .top-bar {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e9d5ff;
}

[data-theme="purple"] .header {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e9d5ff;
}

[data-theme="purple"] .hero {
  background: linear-gradient(135deg, #faf5ff 0%, #f3e8ff 50%, #e9d5ff 100%);
}

[data-theme="purple"] .hero-card {
  background: #ffffff;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border: 1px solid #e9d5ff;
}

[data-theme="purple"] .product-card,
[data-theme="purple"] .plan-card {
  background: #ffffff;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  border: 1px solid #e9d5ff;
}

[data-theme="purple"] .product-card:hover,
[data-theme="purple"] .plan-card:hover {
  box-shadow: 0 10px 15px -3px rgba(147, 51, 234, 0.2), 0 4px 6px -4px rgba(147, 51, 234, 0.1);
  border-color: #c084fc;
}

[data-theme="purple"] .cta-box {
  background: linear-gradient(135deg, #c084fc 0%, #9333ea 100%);
  border: none;
}

[data-theme="purple"] .cta-box::before {
  display: none;
}

[data-theme="purple"] .cta-title,
[data-theme="purple"] .cta-subtitle {
  color: #ffffff;
}

[data-theme="purple"] .footer {
  background: #ffffff;
  border-top: 1px solid #e9d5ff;
}

[data-theme="purple"] .btn-primary {
  background: linear-gradient(135deg, #c084fc 0%, #9333ea 100%);
  box-shadow: 0 4px 14px rgba(147, 51, 234, 0.4);
}

[data-theme="purple"] .btn-secondary {
  background: #ffffff;
  color: #581c87;
  border: 1px solid #e9d5ff;
}

[data-theme="purple"] .btn-secondary:hover {
  border-color: #9333ea;
  color: #9333ea;
}

[data-theme="purple"] .btn-ghost {
  background: transparent;
  color: #7e22ce;
  border: 1px solid #c084fc;
}

[data-theme="purple"] .btn-ghost:hover {
  background: #faf5ff;
  border-color: #9333ea;
}

[data-theme="purple"] .text-gradient {
  background: linear-gradient(135deg, #9333ea 0%, #a855f7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

[data-theme="purple"] .hero-kicker {
  color: #9333ea;
  letter-spacing: 0.2em;
}

[data-theme="purple"] .section {
  background: #faf5ff;
}

[data-theme="purple"] .badge {
  background: #ffffff;
  color: #7e22ce;
  border: 1px solid #e9d5ff;
}

[data-theme="purple"] .nav-link {
  color: #7e22ce;
}

[data-theme="purple"] .nav-link:hover,
[data-theme="purple"] .nav-link.active {
  color: #9333ea;
}

[data-theme="purple"] .brand-slogan {
  color: #9333ea;
}

[data-theme="purple"] .footer-social-link {
  background: #faf5ff;
  color: #a855f7;
}

[data-theme="purple"] .footer-social-link:hover {
  background: #9333ea;
  color: #ffffff;
}

/* ==========================================
   RESET E BASE
   ========================================== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  background: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  min-height: 100vh;
}

/* Background gradient for dark theme */
body:not([data-theme])::before,
body[data-theme="dark"]::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at 20% 20%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(6, 182, 212, 0.05) 0%, transparent 70%),
    linear-gradient(180deg, #0a0f1a 0%, #0d1320 100%);
  z-index: -1;
  pointer-events: none;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul, ol {
  list-style: none;
}

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

/* ==========================================
   UTILITÁRIOS
   ========================================== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
}

.glow {
  box-shadow: var(--shadow-glow);
}

.hidden {
  display: none !important;
}

/* ==========================================
   BARRA SUPERIOR (IDIOMA/MOEDA/TEMA)
   ========================================== */
.top-bar {
  width: 100%;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--glass-border);
  padding: 10px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all var(--transition-normal);
}

.top-bar-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.locale-group {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.locale-group label {
  white-space: nowrap;
}

.locale-select {
  background: var(--bg-card);
  color: var(--text-main);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  padding: 8px 14px;
  font-size: 0.85rem;
  cursor: pointer;
  outline: none;
  transition: all var(--transition-fast);
  min-width: 140px;
}

.locale-select:hover,
.locale-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.locale-select option {
  background: var(--bg-card);
  color: var(--text-main);
  padding: 8px;
}

.currency-pill {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  padding: 8px 14px;
  font-size: 0.85rem;
  color: var(--text-main);
  font-weight: 500;
}

/* ==========================================
   HEADER
   ========================================== */
.header {
  padding: 20px 0;
  position: relative;
  z-index: 100;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow);
  transition: transform var(--transition-fast);
}

.brand:hover .brand-icon {
  transform: scale(1.05);
}

.brand-icon svg {
  width: 26px;
  height: 26px;
  color: white;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: 0.02em;
  color: var(--text-main);
}

.brand-slogan {
  font-size: 0.75rem;
  color: var(--primary);
  letter-spacing: 0.1em;
  font-weight: 500;
}

/* Navegação */
.nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  padding: 10px 18px;
  font-size: 0.9rem;
  color: var(--text-muted);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  font-weight: 500;
}

.nav-link:hover {
  color: var(--text-main);
  background: var(--glass-bg);
}

.nav-link.active {
  color: var(--primary);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}

.nav-cta {
  margin-left: 12px;
}

/* Menu Mobile */
.mobile-menu-btn {
  display: none;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-main);
  cursor: pointer;
  padding: 10px;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.mobile-menu-btn:hover {
  border-color: var(--primary);
}

/* ==========================================
   BOTÕES
   ========================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  box-shadow: 0 8px 24px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px var(--primary-glow);
}

.btn-secondary {
  background: var(--glass-bg);
  color: var(--text-main);
  border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
  border-color: var(--primary);
  background: var(--bg-hover);
}

.btn-ghost {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--glass-border);
}

.btn-ghost:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.8rem;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1rem;
}

.btn-full {
  width: 100%;
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
  padding: 60px 0 80px;
  position: relative;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
  min-height: 60vh;
}

.hero-kicker {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary);
  margin-bottom: 16px;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--text-main);
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 520px;
  margin-bottom: 28px;
  line-height: 1.7;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.badge {
  font-size: 0.75rem;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
  font-weight: 500;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.hero-footnote {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.hero-footnote strong {
  color: var(--primary);
}

/* Hero Card */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 32px;
  width: 100%;
  max-width: 380px;
  box-shadow: var(--shadow-card);
  position: relative;
  transition: all var(--transition-normal);
}

.hero-card:hover {
  border-color: var(--glass-border-hover);
  box-shadow: var(--shadow-glow);
}

.hero-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
  z-index: -1;
  pointer-events: none;
  opacity: 0.5;
}

.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--primary);
  margin-bottom: 20px;
  font-weight: 500;
}

.hero-chip-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.3);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(0.9); }
}

.hero-price {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-main);
}

.hero-price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-muted);
}

.hero-plan-label {
  font-size: 0.85rem;
  color: var(--primary);
  margin-bottom: 24px;
  font-weight: 500;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.hero-metric {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 14px 10px;
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.hero-metric:hover {
  border-color: var(--glass-border-hover);
}

.hero-metric strong {
  display: block;
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 4px;
}

.hero-bar {
  width: 100%;
  height: 4px;
  background: var(--glass-bg);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-top: 10px;
}

.hero-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: var(--radius-full);
  transition: width 1s ease;
}

.hero-card-note {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid var(--glass-border);
}

/* ==========================================
   SEÇÕES
   ========================================== */
.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 50px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--text-main);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================
   GRID DE PRODUTOS
   ========================================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.product-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}

.product-card:hover::before {
  transform: scaleX(1);
}

.product-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--primary);
  margin-bottom: 10px;
}

.product-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-main);
}

.product-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 18px;
  line-height: 1.6;
}

.product-price {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-main);
}

.product-price span {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-muted);
}

/* ==========================================
   GRID DE PLANOS
   ========================================== */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.plan-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.plan-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}

.plan-card:hover::before {
  transform: scaleX(1);
}

.plan-card.featured {
  border: 2px solid var(--primary);
  transform: scale(1.02);
  box-shadow: var(--shadow-glow);
}

.plan-card.featured::before {
  transform: scaleX(1);
}

.plan-card.featured::after {
  content: attr(data-badge);
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  padding: 6px 20px;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.plan-card.gold {
  border: 2px solid #eab308;
}

.plan-card.gold .plan-price {
  color: #eab308;
}

.plan-name {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.plan-price {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}

.plan-price span {
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--text-muted);
}

.plan-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.5;
}

.plan-features {
  text-align: left;
  margin-bottom: 28px;
  flex-grow: 1;
}

.plan-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 6px 0;
}

.plan-feature::before {
  content: '✓';
  color: var(--success);
  font-weight: bold;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  background: rgba(34, 197, 94, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
}

/* ==========================================
   CTA SECTION
   ========================================== */
.cta-section {
  padding: 60px 0;
}

.cta-box {
  background: linear-gradient(135deg, var(--glass-bg), rgba(139, 92, 246, 0.05));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 60px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 60%);
  z-index: 0;
  opacity: 0.3;
}

.cta-box > * {
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--text-main);
}

.cta-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
  padding: 60px 0 30px;
  border-top: 1px solid var(--glass-border);
  background: var(--bg-soft);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.footer-logo-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-logo-icon svg {
  width: 22px;
  height: 22px;
  color: white;
}

.footer-logo-text {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text-main);
}

.footer-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 22px;
  line-height: 1.7;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social-link {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.footer-social-link:hover {
  border-color: var(--primary);
  background: var(--primary-glow);
  transform: translateY(-2px);
}

.footer-social-link svg {
  width: 18px;
  height: 18px;
  color: var(--text-muted);
}

.footer-social-link:hover svg {
  color: var(--primary);
}

.footer-column-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-main);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.footer-link:hover {
  color: var(--primary);
  transform: translateX(4px);
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copyright {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.footer-payments {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.footer-payment {
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: 600;
  color: white;
}

/* ==========================================
   FORMULÁRIOS
   ========================================== */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text-main);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 14px 18px;
  background: var(--bg-soft);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  font-family: inherit;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-dim);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

/* ==========================================
   PÁGINA DE CONTACTO
   ========================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 40px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.contact-info-item:hover {
  border-color: var(--glass-border-hover);
  transform: translateX(4px);
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--glass-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--glass-border);
}

.contact-info-icon svg {
  width: 22px;
  height: 22px;
  color: var(--primary);
}

.contact-info-content {
  flex: 1;
}

.contact-info-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-main);
}

.contact-info-value {
  font-size: 1rem;
  color: var(--text-main);
  margin-bottom: 2px;
  font-weight: 500;
}

.contact-info-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.contact-form-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.contact-form-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 28px;
  color: var(--text-main);
}

/* ==========================================
   RESPONSIVIDADE
   ========================================== */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 50px;
    text-align: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-badges,
  .hero-actions {
    justify-content: center;
  }

  .hero-visual {
    order: -1;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-card);
    flex-direction: column;
    padding: 20px;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    margin-top: 10px;
    z-index: 9999;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
  }

  .nav.active {
    display: flex;
  }

  .mobile-menu-btn {
    display: block;
  }

  .top-bar-inner {
    flex-direction: column;
    gap: 12px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .section {
    padding: 60px 0;
  }

  .plans-grid,
  .products-grid {
    grid-template-columns: 1fr;
  }

  .plan-card.featured {
    transform: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .cta-box {
    padding: 40px 24px;
  }

  .contact-form-wrapper {
    padding: 24px;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .locale-group {
    width: 100%;
    justify-content: space-between;
  }

  .locale-select {
    flex: 1;
    max-width: 200px;
  }
}

/* ==========================================
   ANIMAÇÕES
   ========================================== */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.6s ease forwards;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }

/* Scrollbar personalizada */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-soft);
}

::-webkit-scrollbar-thumb {
  background: var(--glass-border);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* Seleção de texto */
::selection {
  background: var(--primary-glow);
  color: var(--text-main);
}

/* ==========================================
   RTL — Árabe e Hebraico
   ========================================== */
[dir="rtl"] .header-inner,
[dir="rtl"] .top-bar-inner,
[dir="rtl"] .nav,
[dir="rtl"] .hero-inner,
[dir="rtl"] .footer-grid,
[dir="rtl"] .footer-bottom,
[dir="rtl"] .plan-features { direction: rtl; }

[dir="rtl"] .nav { flex-direction: row-reverse; }
[dir="rtl"] .nav-cta { margin-left: 0; margin-right: 12px; }
[dir="rtl"] .hero-content { text-align: right; }
[dir="rtl"] .hero-badges,
[dir="rtl"] .hero-actions { justify-content: flex-end; }
[dir="rtl"] .plan-feature { flex-direction: row-reverse; }
[dir="rtl"] .contact-grid { direction: rtl; }
[dir="rtl"] .footer-bottom { flex-direction: row-reverse; }

@media (max-width: 768px) {
  [dir="rtl"] .nav { flex-direction: column; text-align: right; }
}

/* ==========================================
   CLASSES EM FALTA — adicionadas v7
   ========================================== */

/* Product icon */
.product-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  color: var(--primary);
}

/* Plan badge ("Mais Popular") */
.plan-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

/* Footer column */
.footer-column {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Footer brand column */
.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-brand-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-main);
}

/* Footer social icons */
.footer-socials {
  display: flex;
  gap: 12px;
  margin-top: 4px;
}

/* Success message */
.success-msg {
  display: none;
  padding: 12px 16px;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.4);
  border-radius: var(--radius-md);
  color: #22c55e;
  font-size: 0.875rem;
  margin-top: 12px;
}