/*
Theme Name: SCEAssist - Gestão de Energia
Theme URI: https://sceassist.pt
Description: Tema WordPress profissional para SCEAssist - Técnicos de Gestão de Energia acreditados pela ADENE
Version: 1.0.0
Author: SCEAssist
Author URI: https://sceassist.pt
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: sceassist
Domain Path: /languages
Tags: energy, business, professional, responsive, blue, green
*/

/* ============================================
   SCEAssist WordPress Theme
   Identidade Energética Dinâmica
   ============================================ */

:root {
  /* Paleta de Cores */
  --primary-blue: #003d82;
  --primary-green: #2d7a3a;
  --accent-orange: #d4860d;
  --light-bg: #f8f9fa;
  --dark-text: #1a1a1a;
  --border-color: #e0e0e0;
  
  /* Tipografia */
  --font-display: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  /* Espaçamento */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
}

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

html {
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--dark-text);
  line-height: 1.6;
  background-color: #fff;
}

/* ============================================
   Tipografia
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--primary-green);
}

/* ============================================
   Containers
   ============================================ */

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-fluid {
  width: 100%;
  padding: 0 var(--spacing-md);
}

/* ============================================
   Header & Navigation
   ============================================ */

.site-header {
  background-color: #fff;
  border-bottom: 1px solid var(--border-color);
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.site-branding {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: 0;
}

.site-logo {
  max-width: 200px;
  height: auto;
}

.site-title {
  font-size: 1.5rem;
  font-weight: 700;
}

.site-title a {
  color: var(--primary-blue);
}

.site-title .sce {
  color: var(--primary-blue);
}

.site-title .assist {
  color: var(--primary-green);
}

.site-description {
  font-size: 0.875rem;
  color: #666;
  font-weight: 500;
}

.main-navigation {
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
  justify-content: space-between;
}

.main-navigation ul {
  list-style: none;
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
}

.main-navigation a {
  color: var(--dark-text);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.main-navigation a:hover {
  color: var(--primary-green);
}

.main-navigation .current-menu-item > a {
  color: var(--primary-green);
  border-bottom: 2px solid var(--primary-green);
  padding-bottom: 2px;
}

.btn-primary {
  background-color: var(--primary-green);
  color: #fff;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: 6px;
  font-weight: 600;
  transition: background-color 0.3s ease;
  border: none;
  cursor: pointer;
  display: inline-block;
}

.btn-primary:hover {
  background-color: #245a2b;
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-blue);
  border: 2px solid var(--primary-blue);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: 6px;
  font-weight: 600;
  transition: all 0.3s ease;
  cursor: pointer;
  display: inline-block;
}

.btn-secondary:hover {
  background-color: var(--primary-blue);
  color: #fff;
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
  background-color: #fff;
  padding: var(--spacing-xl) 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
}

.hero-content h1 .green {
  color: var(--primary-green);
}

.hero-content p {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: var(--spacing-lg);
}

.hero-image {
  position: relative;
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.hero-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background-color: #fff;
  padding: var(--spacing-md);
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
  text-align: center;
}

.hero-badge-icon {
  width: 50px;
  height: 50px;
  background-color: var(--primary-blue);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.hero-badge-text {
  font-size: 0.875rem;
  color: #666;
}

/* ============================================
   Sections
   ============================================ */

.section {
  padding: var(--spacing-xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section-label {
  display: inline-block;
  background-color: rgba(45, 122, 58, 0.1);
  color: var(--primary-green);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-md);
}

/* ============================================
   Clientes Section
   ============================================ */

.clientes-section {
  background-color: var(--primary-blue);
  color: #fff;
  padding: var(--spacing-xl) 0;
}

.clientes-list {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-lg);
}

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

.cliente-item h3 {
  font-size: 2rem;
  color: #fff;
  margin-bottom: 0;
}

.clientes-description {
  text-align: center;
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
}

/* ============================================
   Serviços Section
   ============================================ */

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.servico-card {
  background-color: #fff;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: var(--spacing-lg);
  transition: all 0.3s ease;
}

.servico-card:hover {
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  border-color: var(--primary-green);
}

.servico-icon {
  width: 50px;
  height: 50px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
  font-size: 1.5rem;
}

.servico-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.servico-card p {
  font-size: 0.95rem;
  color: #666;
  margin-bottom: var(--spacing-md);
}

.servico-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.tag {
  background-color: var(--light-bg);
  color: #666;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* ============================================
   Sobre Section
   ============================================ */

.sobre-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.sobre-image {
  position: relative;
}

.sobre-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.sobre-badge {
  position: absolute;
  bottom: -15px;
  right: -15px;
  background-color: #fff;
  padding: var(--spacing-md);
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
  text-align: center;
}

.sobre-content h2 {
  color: var(--primary-blue);
  margin-bottom: var(--spacing-lg);
}

.sobre-content h2 .green {
  color: var(--primary-green);
}

.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.pillar {
  display: flex;
  gap: var(--spacing-md);
}

.pillar-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background-color: rgba(45, 122, 58, 0.1);
  color: var(--primary-green);
}

.pillar h4 {
  font-size: 1rem;
  margin-bottom: var(--spacing-xs);
}

.pillar p {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 0;
}

/* ============================================
   Processo Section
   ============================================ */

.processo-section {
  background-color: var(--light-bg);
}

.processo-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.step {
  background-color: #fff;
  padding: var(--spacing-lg);
  border-radius: 12px;
  text-align: center;
  position: relative;
}

.step-number {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin: 0 auto var(--spacing-md);
}

.step h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.step p {
  font-size: 0.95rem;
  color: #666;
  margin-bottom: 0;
}

.optional-services {
  background-color: #fff;
  padding: var(--spacing-lg);
  border-radius: 12px;
  margin-top: var(--spacing-lg);
}

.optional-services h3 {
  color: var(--primary-green);
  margin-bottom: var(--spacing-md);
}

/* ============================================
   CTA Section
   ============================================ */

.cta-section {
  background-color: #fff;
  padding: var(--spacing-xl) 0;
  text-align: center;
}

.cta-section h2 {
  color: var(--primary-blue);
  margin-bottom: var(--spacing-md);
}

.cta-section h2 .green {
  color: var(--primary-green);
}

.cta-section p {
  font-size: 1.1rem;
  color: #666;
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
}

.cta-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   Contacto Section
   ============================================ */

.contacto-section {
  background-color: var(--light-bg);
}

.contacto-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
}

.contacto-info h2 {
  color: var(--primary-blue);
  margin-bottom: var(--spacing-lg);
}

.contacto-info p {
  color: #666;
  margin-bottom: var(--spacing-lg);
}

.contacto-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contacto-item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.contacto-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-blue);
  color: #fff;
  flex-shrink: 0;
}

.contacto-text h4 {
  margin-bottom: var(--spacing-xs);
}

.contacto-text p {
  margin-bottom: 0;
  color: #666;
}

.contacto-form {
  background-color: #fff;
  padding: var(--spacing-lg);
  border-radius: 12px;
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--dark-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-green);
  box-shadow: 0 0 0 3px rgba(45, 122, 58, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  width: 100%;
  background-color: var(--primary-green);
  color: #fff;
  padding: var(--spacing-md);
  border: none;
  border-radius: 6px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.form-submit:hover {
  background-color: #245a2b;
}

/* ============================================
   Legislação Section
   ============================================ */

.legislacao-section {
  background-color: #fff;
}

.legislacao-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
}

.legislacao-text h2 {
  color: var(--primary-blue);
  margin-bottom: var(--spacing-lg);
}

.legislacao-text h2 .orange {
  color: var(--accent-orange);
}

.legislacao-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.legislacao-item {
  background-color: var(--light-bg);
  padding: var(--spacing-md);
  border-radius: 12px;
  border-left: 4px solid var(--primary-green);
}

.legislacao-item h4 {
  color: var(--primary-blue);
  margin-bottom: var(--spacing-xs);
}

.legislacao-item p {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 0;
}

.legislacao-item a {
  color: var(--accent-orange);
  font-weight: 600;
  display: inline-block;
  margin-top: var(--spacing-xs);
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
  background-color: var(--primary-blue);
  color: #fff;
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-section h3 {
  color: #fff;
  margin-bottom: var(--spacing-md);
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: var(--spacing-sm);
}

.footer-section a {
  color: rgba(255,255,255,0.8);
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: var(--spacing-lg);
  text-align: center;
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
  :root {
    font-size: 14px;
  }
  
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }
  
  .hero,
  .sobre-section,
  .contacto-content,
  .legislacao-content {
    grid-template-columns: 1fr;
  }
  
  .main-navigation ul {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .servicos-grid {
    grid-template-columns: 1fr;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .cta-buttons .btn-primary,
  .cta-buttons .btn-secondary {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.25rem; }
  
  .hero-badge,
  .sobre-badge {
    position: static;
    margin-top: var(--spacing-md);
  }
  
  .pillars {
    grid-template-columns: 1fr;
  }
}