/*
Theme Name: CLA Engenharia
Theme URI: https://engenhariacla.com
Author: Antigravity
Author URI: https://deepmind.google/
Description: Tema responsivo customizado e elegante para a CLA Engenharia. Desenvolvido com foco em alta performance, animações fluidas e administração fácil via painel WordPress.
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: cla-engenharia
*/

/* ==========================================================================
   Custom Fonts & Design System
   ========================================================================== */
@font-face {
  font-family: 'BankGothic';
  src: url('assets/BankGthd.ttf') format('truetype');
  font-weight: bold;
  font-style: normal;
}

@font-face {
  font-family: 'ADKS';
  src: url('assets/adks006.TTF') format('truetype');
  font-weight: normal;
  font-style: normal;
}

:root {
  /* Color Palette */
  --color-primary: #0a4f9f;       /* Rich CLA Blue */
  --color-primary-dark: #073873;  /* Deep Blue */
  --color-primary-light: #4a8cd8; /* Sky Accent Blue */
  --color-secondary: #e31c24;     /* CLA Red */
  --color-secondary-dark: #b81016;/* Deep Red */
  --color-bg-light: #f5f8fa;      /* Ice/Light Gray background */
  --color-bg-white: #ffffff;
  --color-bg-dark: #0b1523;       /* Premium Dark Footer/Accents */
  --color-text-dark: #1e293b;     /* Slate 800 */
  --color-text-muted: #64748b;    /* Slate 500 */
  --color-border: #e2e8f0;        /* Slate 200 */
  
  /* Fonts */
  --font-heading: 'BankGothic', 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;

  /* UI Tokens */
  --border-radius-sm: 6px;
  --border-radius-md: 12px;
  --border-radius-lg: 24px;
  --border-radius-xl: 32px;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 25px 50px rgba(10, 79, 159, 0.15);
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   Base Styles & Reset
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-light);
  color: var(--color-text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.2;
}

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

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

ul {
  list-style: none;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  background: none;
}

button {
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

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

/* ==========================================================================
   Typography & General Components
   ========================================================================== */
.section-title {
  font-size: 2.25rem;
  margin-bottom: 2rem;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 60px;
  height: 4px;
  background: var(--color-secondary);
  border-radius: 2px;
  transition: var(--transition-normal);
}

.section-title:hover::after {
  width: 100px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  transition: var(--transition-normal);
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.5px;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  box-shadow: 0 4px 6px rgba(10, 79, 159, 0.2);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(10, 79, 159, 0.3);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-bg-white);
  box-shadow: 0 4px 6px rgba(227, 28, 36, 0.2);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(227, 28, 36, 0.3);
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-red {
  background-color: rgba(227, 28, 36, 0.1);
  color: var(--color-secondary);
}

.badge-blue {
  background-color: rgba(10, 79, 159, 0.1);
  color: var(--color-primary);
}

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: transparent;
  transition: var(--transition-normal);
  padding: 1.25rem 0;
}

.site-header.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-md);
  padding: 0.75rem 0;
  backdrop-filter: blur(10px);
}

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

.logo img {
  height: 50px;
  width: auto;
  transition: var(--transition-normal);
}

.site-header.scrolled .logo img {
  height: 42px;
}

/* Desktop Navigation */
.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-menu {
  display: flex;
  gap: 2rem;
}

.nav-menu a {
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--color-primary-dark);
  font-size: 0.95rem;
  position: relative;
  padding: 0.5rem 0;
}

/* Scrolled/Active text colors */
.site-header:not(.scrolled) .nav-menu a {
  color: var(--color-bg-white);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.site-header.scrolled .nav-menu a {
  color: var(--color-text-dark);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-secondary);
  transition: var(--transition-normal);
}

.nav-menu a:hover::after,
.nav-menu li.current-menu-item a::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  background: transparent;
  cursor: pointer;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--color-primary-dark);
  border-radius: 3px;
  transition: var(--transition-normal);
}

.site-header:not(.scrolled) .nav-toggle span {
  background-color: var(--color-bg-white);
}

/* Open state for burger menu */
.nav-toggle.open span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: var(--color-bg-white);
  background-color: var(--color-primary-dark);
  overflow: hidden;
  padding-top: 100px;
}

/* Angular Background Style (matching flyer top-left / logo style) */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 55%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10, 79, 159, 0.85) 0%, rgba(7, 56, 115, 0.95) 100%);
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
  z-index: 2;
}

/* Hero background image */
.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 1;
  filter: brightness(0.45);
}

.hero .container {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  max-width: 650px;
}

.hero-badge-wrap {
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3.5rem;
  color: var(--color-bg-white);
  line-height: 1.15;
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.hero-title span {
  color: #fff;
  display: block;
}

.hero-description {
  font-size: 1.125rem;
  margin-bottom: 2.5rem;
  opacity: 0.9;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
}

.hero-interactive {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* 21 years badge */
.hero-years-badge {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 2.5rem;
  border-radius: var(--border-radius-lg);
  text-align: center;
  max-width: 280px;
  animation: float 6s ease-in-out infinite;
  box-shadow: var(--shadow-lg);
}

.hero-years-num {
  font-size: 5rem;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--color-secondary);
  line-height: 1;
  margin-bottom: 0.5rem;
  text-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.hero-years-text {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 1px;
  color: var(--color-bg-white);
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0px); }
}

/* ==========================================================================
   Quem Somos Section (Institutional & Map)
   ========================================================================== */
.about {
  background-color: var(--color-bg-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.about-lead {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
  border-left: 4px solid var(--color-secondary);
  padding-left: 1rem;
}

.about-text {
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

.about-interactive {
  background: var(--color-bg-light);
  border-radius: var(--border-radius-xl);
  padding: 3rem;
  box-shadow: var(--shadow-md);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.map-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.map-svg {
  width: 100%;
  max-width: 320px;
  height: auto;
  fill: #cbd5e1; /* neutral light */
  transition: var(--transition-normal);
}

/* Style active states on the map */
.map-state-active {
  fill: var(--color-primary);
  filter: drop-shadow(0 4px 8px rgba(10, 79, 159, 0.3));
  cursor: pointer;
  transition: var(--transition-normal);
}

.map-state-active:hover {
  fill: var(--color-secondary);
  filter: drop-shadow(0 4px 12px rgba(227, 28, 36, 0.5));
}

.map-legend {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  text-transform: uppercase;
  color: var(--color-primary-dark);
  letter-spacing: 0.5px;
}

/* ==========================================================================
   Áreas de Atuação
   ========================================================================== */
.areas {
  background: linear-gradient(180deg, var(--color-bg-light) 0%, var(--color-bg-white) 100%);
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.area-card {
  background: var(--color-bg-white);
  border-radius: var(--border-radius-md);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.area-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-primary);
  transition: var(--transition-normal);
}

.area-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(10, 79, 159, 0.1);
}

.area-card:hover::before {
  background-color: var(--color-secondary);
  height: 6px;
}

.area-icon-wrap {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius-sm);
  background: rgba(10, 79, 159, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--color-primary);
  transition: var(--transition-normal);
}

.area-card:hover .area-icon-wrap {
  background: var(--color-primary);
  color: var(--color-bg-white);
  transform: scale(1.1);
}

.area-icon-wrap svg {
  width: 30px;
  height: 30px;
}

.area-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--color-primary-dark);
}

.area-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
}

.area-list li {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.area-list li::before {
  content: "•";
  color: var(--color-secondary);
  font-weight: bold;
  font-size: 1.2rem;
  line-height: 1;
}

/* ==========================================================================
   Serviços Prestados (Portfolio with filter)
   ========================================================================== */
.portfolio {
  background-color: var(--color-bg-light);
}

.portfolio-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 2rem;
}

.portfolio-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.5rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 50px;
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  transition: var(--transition-normal);
  font-family: var(--font-heading);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  border-color: var(--color-primary);
  box-shadow: 0 4px 10px rgba(10, 79, 159, 0.15);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

.portfolio-card {
  background: var(--color-bg-white);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  transition: var(--transition-slow);
  opacity: 1;
  transform: scale(1);
}

.portfolio-card.hidden {
  opacity: 0;
  transform: scale(0.8);
  display: none;
}

.portfolio-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background-color: #e2e8f0;
}

.portfolio-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.portfolio-card:hover .portfolio-img {
  transform: scale(1.1);
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(0deg, rgba(7, 56, 115, 0.9) 0%, rgba(10, 79, 159, 0.4) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  opacity: 0;
  transition: var(--transition-normal);
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay-logo {
  max-width: 100px;
  height: auto;
  margin-bottom: 1rem;
  filter: brightness(0) invert(1);
}

.portfolio-content {
  padding: 1.5rem;
  position: relative;
}

.portfolio-client {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin: 0.25rem 0 0.5rem;
}

.portfolio-type {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-secondary);
  letter-spacing: 0.5px;
}

/* ==========================================================================
   Nossa Razão / Acreditação
   ========================================================================== */
.reason {
  background-color: var(--color-bg-white);
}

.reason-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.reason-card {
  background: var(--color-bg-light);
  border-radius: var(--border-radius-xl);
  padding: 3.5rem;
  box-shadow: var(--shadow-md);
  position: relative;
}

.reason-card::before {
  content: '“';
  position: absolute;
  top: 10px;
  left: 30px;
  font-size: 8rem;
  font-family: var(--font-heading);
  color: rgba(10, 79, 159, 0.08);
  line-height: 1;
}

.reason-quote {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-text-dark);
  margin-bottom: 2rem;
  position: relative;
  z-index: 1;
}

.reason-author {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.author-avatar-wrap {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--color-primary);
  background-color: #cbd5e1;
}

.author-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-info h4 {
  font-size: 1.1rem;
  color: var(--color-primary-dark);
  margin-bottom: 0.25rem;
}

.author-info p {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.signature-svg {
  max-width: 140px;
  margin-top: 0.5rem;
  opacity: 0.85;
}

/* Belief Section (Right side in layout) */
.belief-box {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.belief-card {
  border-left: 4px solid var(--color-primary);
  padding-left: 1.5rem;
}

.belief-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary-dark);
}

.belief-card p {
  color: var(--color-text-muted);
}

.belief-highlight {
  background: var(--color-primary);
  color: var(--color-bg-white);
  padding: 2rem;
  border-radius: var(--border-radius-md);
  margin-top: 1rem;
  box-shadow: var(--shadow-md);
}

.belief-highlight p {
  font-weight: 600;
  font-size: 1.05rem;
  line-height: 1.5;
}

/* ==========================================================================
   Resultados e Gestão Integrada
   ========================================================================== */
.results {
  background: linear-gradient(180deg, var(--color-bg-white) 0%, var(--color-bg-light) 100%);
}

.results-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.results-content h3 {
  font-size: 1.75rem;
  margin-bottom: 2rem;
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.results-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.results-item {
  display: flex;
  gap: 1rem;
  background: var(--color-bg-white);
  padding: 1.25rem 1.5rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition-normal);
}

.results-item:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(10, 79, 159, 0.1);
}

.results-item-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(10, 79, 159, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
  font-weight: 700;
}

.results-item-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

/* Management grid of cards */
.management-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.management-card {
  background: var(--color-bg-white);
  border-radius: var(--border-radius-md);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.management-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(10, 79, 159, 0.15);
}

.management-icon {
  width: 55px;
  height: 55px;
  border-radius: var(--border-radius-sm);
  background: rgba(10, 79, 159, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: var(--transition-normal);
}

.management-card:hover .management-icon {
  background: var(--color-primary);
  color: var(--color-bg-white);
}

.management-icon svg {
  width: 26px;
  height: 26px;
}

.management-card h4 {
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  font-weight: 700;
}

.management-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   Clientes (Logos Carousel/Grid)
   ========================================================================== */
.clients {
  background-color: var(--color-bg-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding-top: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
}

.clients-title {
  text-align: center;
  margin-bottom: 2.5rem;
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.clients-carousel {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.clients-track {
  display: flex;
  gap: 4rem;
  width: max-content;
  animation: scroll-carousel 30s linear infinite;
}

.clients-track:hover {
  animation-play-state: paused;
}

.client-logo-wrap {
  width: 150px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: grayscale(1) opacity(0.6);
  transition: var(--transition-normal);
}

.client-logo-wrap:hover {
  filter: grayscale(0) opacity(1);
}

.client-logo-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* Fallback simple text-based style for logos if image doesn't exist */
.client-logo-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--color-primary-dark);
  letter-spacing: -0.5px;
}

@keyframes scroll-carousel {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-50% - 2rem)); } /* dynamic offset */
}

/* ==========================================================================
   Contato & Footer
   ========================================================================== */
.contact-section {
  background-color: var(--color-bg-dark);
  color: var(--color-bg-white);
  padding-top: var(--spacing-xl);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-info-column {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.contact-logo img {
  height: 60px;
  width: auto;
  margin-bottom: 0.5rem;
}

.contact-intro {
  opacity: 0.8;
  font-size: 1.05rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.contact-icon {
  width: 45px;
  height: 45px;
  border-radius: var(--border-radius-sm);
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  flex-shrink: 0;
}

.contact-icon svg {
  width: 20px;
  height: 20px;
}

.contact-item-content h5 {
  color: var(--color-bg-white);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
  letter-spacing: 0.5px;
}

.contact-item-content p,
.contact-item-content a {
  opacity: 0.8;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.contact-item-content a:hover {
  color: var(--color-secondary);
  opacity: 1;
}

.social-links a:hover {
  background: var(--color-secondary);
  color: var(--color-bg-white);
}

/* Contact Form Side */
.contact-form-wrap {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 3rem;
  border-radius: var(--border-radius-lg);
  backdrop-filter: blur(10px);
}

.contact-form-wrap h3 {
  color: var(--color-bg-white);
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.contact-form-wrap p {
  opacity: 0.7;
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0.9;
}

.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--border-radius-sm);
  padding: 0.875rem 1rem;
  color: var(--color-bg-white);
  transition: var(--transition-normal);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-secondary);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 4px rgba(227, 28, 36, 0.15);
}

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

.form-status {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.9rem;
  display: none;
}

.form-status.success {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.25);
  display: block;
}

.form-status.error {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.25);
  display: block;
}

/* ==========================================================================
   WPForms override (Contato)
   Reskins the WPForms plugin's fields to match the theme's dark form
   style instead of WPForms' default white fields — WPForms' own color
   settings are a paid feature, so this is done in the theme's CSS instead.
   ========================================================================== */
.contact-form-wrap .wpforms-container {
  margin: 0;
}

.contact-form-wrap .wpforms-field-label,
.contact-form-wrap .wpforms-field-sublabel,
.contact-form-wrap .wpforms-field-description {
  color: var(--color-bg-white) !important;
}

.contact-form-wrap .wpforms-field-label {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0.9;
}

.contact-form-wrap .wpforms-field-sublabel,
.contact-form-wrap .wpforms-field-description {
  opacity: 0.6;
}

.contact-form-wrap .wpforms-container input[type="text"],
.contact-form-wrap .wpforms-container input[type="email"],
.contact-form-wrap .wpforms-container input[type="tel"],
.contact-form-wrap .wpforms-container input[type="url"],
.contact-form-wrap .wpforms-container input[type="number"],
.contact-form-wrap .wpforms-container select,
.contact-form-wrap .wpforms-container textarea {
  width: 100% !important;
  background: rgba(255, 255, 255, 0.05) !important;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  border-radius: var(--border-radius-sm) !important;
  padding: 0.875rem 1rem !important;
  color: var(--color-bg-white) !important;
  transition: var(--transition-normal);
}

.contact-form-wrap .wpforms-container input[type="text"]:focus,
.contact-form-wrap .wpforms-container input[type="email"]:focus,
.contact-form-wrap .wpforms-container input[type="tel"]:focus,
.contact-form-wrap .wpforms-container input[type="url"]:focus,
.contact-form-wrap .wpforms-container input[type="number"]:focus,
.contact-form-wrap .wpforms-container select:focus,
.contact-form-wrap .wpforms-container textarea:focus {
  outline: none !important;
  border-color: var(--color-secondary) !important;
  background: rgba(255, 255, 255, 0.08) !important;
  box-shadow: 0 0 0 4px rgba(227, 28, 36, 0.15);
}

.contact-form-wrap .wpforms-container ::placeholder {
  color: rgba(255, 255, 255, 0.4) !important;
}

.contact-form-wrap button.wpforms-submit {
  width: 100% !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem !important;
  font-weight: 600;
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.875rem !important;
  letter-spacing: 0.5px;
  border-radius: var(--border-radius-sm) !important;
  background-color: var(--color-secondary) !important;
  border-color: var(--color-secondary) !important;
  color: var(--color-bg-white) !important;
  box-shadow: 0 4px 6px rgba(227, 28, 36, 0.2);
  transition: var(--transition-normal);
}

.contact-form-wrap button.wpforms-submit:hover {
  background-color: var(--color-secondary-dark) !important;
  border-color: var(--color-secondary-dark) !important;
  transform: translateY(-2px);
}

.contact-form-wrap .wpforms-error-container,
.contact-form-wrap label.wpforms-error,
.contact-form-wrap em.wpforms-error {
  color: #f87171 !important;
}

.contact-form-wrap .wpforms-confirmation-container {
  color: var(--color-bg-white) !important;
  background: rgba(16, 185, 129, 0.15) !important;
  border: 1px solid rgba(16, 185, 129, 0.25) !important;
}

/* Footer Copyright Area */
.site-footer {
  background-color: #060c14;
  padding: 1.5rem 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.85rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.6);
}

.site-footer a:hover {
  color: var(--color-bg-white);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

/* Tablet View */
@media (max-width: 992px) {
  :root {
    --spacing-xl: 4rem;
  }

  .site-header {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
    padding: 0.75rem 0;
    backdrop-filter: blur(10px);
  }

  .site-header:not(.scrolled) .nav-menu a {
    color: var(--color-text-dark);
    text-shadow: none;
  }

  .site-header:not(.scrolled) .nav-toggle span {
    background-color: var(--color-primary-dark);
  }

  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 68px; /* header height */
    left: -100%;
    width: 100%;
    height: calc(100vh - 68px);
    background-color: var(--color-bg-white);
    flex-direction: column;
    padding: 3rem 1.5rem;
    gap: 3rem;
    transition: var(--transition-slow);
    box-shadow: var(--shadow-lg);
    overflow-y: auto;
  }

  .main-nav.open {
    left: 0;
  }

  .nav-menu {
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: 1.5rem;
  }

  .nav-menu a {
    font-size: 1.25rem;
  }

  .hero::before {
    clip-path: none;
    width: 100%;
    background: linear-gradient(180deg, rgba(7, 56, 115, 0.8) 0%, rgba(7, 56, 115, 0.95) 100%);
  }

  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 4rem;
  }

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

  .hero-title {
    font-size: 2.75rem;
  }

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

  .about-grid, .reason-grid, .results-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-interactive, .reason-card, .contact-form-wrap {
    padding: 2rem;
  }

  .management-grid {
    gap: 1rem;
  }
}

/* Mobile View */
@media (max-width: 576px) {
  :root {
    --spacing-xl: 3rem;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .portfolio-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .portfolio-filters {
    width: 100%;
  }

  .portfolio-filters button {
    flex-grow: 1;
    text-align: center;
  }

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

  .results-grid {
    gap: 2.5rem;
  }
}