/*
Theme Name: Lucas Rafael Sampaio Advocacia
Theme URI: https://lucassampaio.com.br
Author: Lucas Rafael Sampaio
Author URI: https://lucassampaio.com.br
Description: Tema profissional para escritório de advocacia especializado em Direito Imobiliário - 100% fiel ao design original
Version: 2.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: lucas-sampaio
*/

/* ========================================
   DESIGN SYSTEM - VARIÁVEIS CSS
   ======================================== */

:root {
  /* Colors - HSL Format */
  --background: 0 0% 100%;
  --foreground: 222.2 84% 4.9%;
  --card: 0 0% 100%;
  --card-foreground: 222.2 84% 4.9%;
  --popover: 0 0% 100%;
  --popover-foreground: 222.2 84% 4.9%;
  --primary: 215 28% 17%;
  --primary-foreground: 210 40% 98%;
  --secondary: 210 40% 96.1%;
  --secondary-foreground: 222.2 47.4% 11.2%;
  --muted: 210 40% 96.1%;
  --muted-foreground: 215.4 16.3% 46.9%;
  --accent: 210 40% 96.1%;
  --accent-foreground: 222.2 47.4% 11.2%;
  --destructive: 0 84.2% 60.2%;
  --destructive-foreground: 210 40% 98%;
  --border: 214.3 31.8% 91.4%;
  --input: 214.3 31.8% 91.4%;
  --ring: 215 28% 17%;
  --radius: 0.5rem;
}

.dark {
  --background: 222.2 84% 4.9%;
  --foreground: 210 40% 98%;
  --card: 222.2 84% 4.9%;
  --card-foreground: 210 40% 98%;
  --popover: 222.2 84% 4.9%;
  --popover-foreground: 210 40% 98%;
  --primary: 210 40% 98%;
  --primary-foreground: 222.2 47.4% 11.2%;
  --secondary: 217.2 32.6% 17.5%;
  --secondary-foreground: 210 40% 98%;
  --muted: 217.2 32.6% 17.5%;
  --muted-foreground: 215 20.2% 65.1%;
  --accent: 217.2 32.6% 17.5%;
  --accent-foreground: 210 40% 98%;
  --destructive: 0 62.8% 30.6%;
  --destructive-foreground: 210 40% 98%;
  --border: 217.2 32.6% 17.5%;
  --input: 217.2 32.6% 17.5%;
  --ring: 212.7 26.8% 83.9%;
}

/* ========================================
   RESET E BASE
   ======================================== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.font-serif {
  font-family: 'Cormorant Garamond', Georgia, serif;
}

/* ========================================
   LAYOUT GLOBAL
   ======================================== */

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* ========================================
   NAVEGAÇÃO
   ======================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: hsl(var(--background) / 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid hsl(var(--border));
  z-index: 1000;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.site-logo img {
  height: 40px;
  width: auto;
  transition: opacity 0.3s;
}

.site-logo img:hover {
  opacity: 0.8;
}

.main-nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

.main-nav a {
  color: hsl(var(--foreground));
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.main-nav a:hover {
  color: hsl(var(--primary));
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -5px hsl(var(--primary) / 0.3);
}

@media (min-width: 768px) {
  .main-nav {
    display: flex;
  }
  .site-logo img {
    height: 48px;
  }
}

/* ========================================
   BANNER DE URGÊNCIA
   ======================================== */

.urgency-banner {
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  text-align: center;
  padding: 0.75rem 1rem;
  margin-top: 80px;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.9;
  }
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero-section {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, hsl(var(--primary) / 0.95), hsl(var(--primary) / 0.85));
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  color: hsl(var(--primary-foreground));
  padding: 4rem 0;
}

.hero-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.hero-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
  font-size: 1rem;
}

.hero-button {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background-color: hsl(var(--primary-foreground));
  color: hsl(var(--primary));
  padding: 1.25rem 3rem;
  border-radius: var(--radius);
  font-size: 1.125rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s;
  box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.3);
}

.hero-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 50px -10px rgba(0, 0, 0, 0.4);
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 4rem;
  }
  .hero-subtitle {
    font-size: 1.5rem;
  }
  .hero-features {
    flex-direction: row;
    justify-content: center;
  }
}

/* ========================================
   SEÇÕES GERAIS
   ======================================== */

.section {
  padding: 5rem 0;
}

.section-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  color: hsl(var(--primary));
}

.section-subtitle {
  text-align: center;
  font-size: 1.125rem;
  color: hsl(var(--muted-foreground));
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ========================================
   CARDS
   ======================================== */

.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.card {
  background-color: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 2rem;
  transition: all 0.3s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px -10px hsl(var(--primary) / 0.2);
}

.card-icon {
  width: 48px;
  height: 48px;
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: hsl(var(--foreground));
}

.card-description {
  color: hsl(var(--muted-foreground));
  line-height: 1.7;
}

@media (min-width: 768px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .card-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========================================
   SOBRE/ABOUT SECTION
   ======================================== */

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.about-image {
  aspect-ratio: 3/4;
  border-radius: var(--radius);
  overflow: hidden;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: hsl(var(--primary));
}

.about-content p {
  margin-bottom: 1.5rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.7;
}

.about-list {
  list-style: none;
  margin: 2rem 0;
}

.about-list li {
  display: flex;
  align-items: start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: hsl(var(--muted-foreground));
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: 2fr 3fr;
  }
}

/* ========================================
   FAQ/ACCORDION
   ======================================== */

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  background-color: hsl(var(--card));
  border: none;
  padding: 1.5rem;
  text-align: left;
  font-size: 1.125rem;
  font-weight: 600;
  color: hsl(var(--foreground));
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.3s;
}

.faq-question:hover {
  background-color: hsl(var(--accent));
}

.faq-answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out, padding 0.3s ease-out;
  color: hsl(var(--muted-foreground));
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  padding: 1.5rem;
  max-height: 500px;
}

/* ========================================
   FOOTER
   ======================================== */

.site-footer {
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  padding: 3rem 0 1.5rem;
  text-align: center;
}

.footer-content {
  margin-bottom: 2rem;
}

.footer-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.footer-links a {
  color: hsl(var(--primary-foreground) / 0.8);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: hsl(var(--primary-foreground));
}

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid hsl(var(--primary-foreground) / 0.2);
  font-size: 0.875rem;
  opacity: 0.8;
}

@media (min-width: 768px) {
  .footer-links {
    flex-direction: row;
    justify-content: center;
  }
}

/* ========================================
   WHATSAPP FLOATING BUTTON
   ======================================== */

.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1000;
}

.whatsapp-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: white;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
  text-decoration: none;
  transition: all 0.3s;
  animation: bounce 2s ease-in-out infinite;
}

.whatsapp-button:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* ========================================
   UTILITÁRIOS
   ======================================== */

.text-center {
  text-align: center;
}

.mb-4 {
  margin-bottom: 1.5rem;
}

.mt-8 {
  margin-top: 2rem;
}

.hidden {
  display: none;
}

@media (max-width: 767px) {
  .md-hidden {
    display: none;
  }
}