/* ============================================
   DESIGN SYSTEM - GODINHO ETICS (PREMIUM)
   ============================================ */

/* === SAMSUNG INTERNET FIX === */
/* Force light mode and prevent color inversion */
html {
  color-scheme: light;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

/* === CSS CUSTOM PROPERTIES === */
:root {
  /* Colors - Light Mode */
  --color-bg: #F7F6F3;
  --color-text: #1F1F1F;
  --color-text-muted: #6F6F6F;
  --color-text-dark: #3a3a3a;
  --color-accent: #D19F45;
  --color-accent-hover: #B88A3A;
  --color-accent-light: rgba(209, 159, 69, 0.12);
  --color-border: #E5E4E1;
  --color-white: #FFFFFF;

  /* Dark Mode Tokens */
  --dark-bg: #2B2B2B;
  --dark-surface: #333333;
  --dark-border: rgba(255, 255, 255, 0.10);
  --dark-text: #F7F6F3;
  --dark-muted: rgba(247, 246, 243, 0.78);
  --dark-muted-2: rgba(247, 246, 243, 0.62);

  /* Gradients */
  --gradient-accent: linear-gradient(135deg, #D19F45 0%, #C48F3A 100%);
  --gradient-dark: linear-gradient(180deg, #2B2B2B 0%, #1F1F1F 100%);
  --gradient-card: linear-gradient(180deg, #FFFFFF 0%, #FAFAF9 100%);

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;

  /* Layout */
  --container-max-width: 1120px;
  --container-padding: 1.5rem;
  --header-height: 88px;
  --border-radius: 18px;
  --border-radius-lg: 22px;

  /* Typography */
  --font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  --font-size-sm: clamp(0.875rem, 0.8235rem + 0.2353vw, 1rem);
  --font-size-base: clamp(1rem, 0.9412rem + 0.2353vw, 1.125rem);
  --font-size-lg: clamp(1.125rem, 1.0588rem + 0.2941vw, 1.375rem);
  --font-size-xl: clamp(1.375rem, 1.2353rem + 0.5882vw, 1.875rem);
  --font-size-2xl: clamp(1.875rem, 1.6176rem + 1.1765vw, 2.75rem);
  --font-size-3xl: clamp(2.75rem, 2.2059rem + 2.6471vw, 4.5rem);

  /* Effects */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.10);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.12);
  --shadow-accent: 0 4px 16px rgba(209, 159, 69, 0.25);
  --shadow-dark-card: 0 2px 8px rgba(0, 0, 0, 0.15);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

/* === UTILITIES === */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--spacing-4xl) 0 var(--spacing-3xl);
}

.section-dark {
  background: var(--gradient-dark);
  color: var(--dark-text);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.15;
  font-weight: 600;
  color: inherit;
}

h1 {
  font-size: var(--font-size-3xl);
  letter-spacing: -0.025em;
}

h2 {
  font-size: var(--font-size-2xl);
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: var(--font-size-xl);
  letter-spacing: -0.015em;
  margin-bottom: var(--spacing-md);
}

h4 {
  font-size: var(--font-size-lg);
  letter-spacing: -0.01em;
}

.text-muted {
  color: var(--color-text-muted);
  line-height: 1.8;
}

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

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

/* Section title with accent color for important sections */
.section-title-accent {
  color: var(--color-accent);
}

.section-dark .section-title-accent {
  color: var(--color-accent);
}

/* === DARK SECTION TYPOGRAPHY === */
.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-dark h5,
.section-dark h6 {
  color: var(--color-white);
}

.section-dark p,
.section-dark li,
.section-dark .text-muted {
  color: var(--dark-muted);
}

.section-dark small,
.section-dark .section-subtitle,
.section-dark .legal-note {
  color: var(--dark-muted-2);
}

.section-dark a {
  color: var(--dark-text);
  transition: var(--transition);
}

.section-dark a:hover {
  color: var(--color-accent);
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 0.9375rem 1.875rem;
  border-radius: var(--border-radius);
  font-weight: 500;
  font-size: var(--font-size-base);
  transition: var(--transition-smooth);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(rgba(255,255,255,0.15), rgba(255,255,255,0));
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}

.btn:hover::before {
  opacity: 1;
}

/* Primary Button - Gold gradient, white text */
.btn-primary {
  background: var(--gradient-accent);
  color: var(--color-white);
  box-shadow: 0 2px 8px rgba(209, 159, 69, 0.2);
  border: none;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
}

.btn-primary:active {
  transform: translateY(0);
}

/* Secondary Button - Dark background on light sections */
.btn-secondary {
  background-color: var(--color-text);
  color: var(--color-white);
  border: none;
}

.btn-secondary:hover {
  background-color: var(--color-text);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Ghost Button - Border only */
.btn-ghost {
  background-color: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-ghost:hover {
  background-color: var(--color-text);
  color: var(--color-white);
  border-color: var(--color-text);
  transform: translateY(-1px);
}

/* On-dark button variant - For use on dark backgrounds */
.btn-on-dark {
  background-color: var(--color-white);
  color: var(--color-text);
  border: none;
}

.btn-on-dark:hover {
  background-color: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* === BUTTONS IN DARK SECTIONS === */

/* Primary button keeps same appearance */
.section-dark .btn-primary {
  background: var(--gradient-accent);
  color: var(--color-white);
  box-shadow: 0 2px 8px rgba(209, 159, 69, 0.2);
}

.section-dark .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(209, 159, 69, 0.25);
}

/* Secondary button - transparent with light border */
.section-dark .btn-secondary {
  background-color: transparent;
  border: 1px solid rgba(255, 255, 255, 0.30);
  color: var(--color-white);
}

.section-dark .btn-secondary:hover {
  background-color: var(--color-white);
  border-color: var(--color-white);
  color: var(--dark-bg);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Ghost button in dark sections */
.section-dark .btn-ghost {
  background-color: transparent;
  border: 1px solid var(--dark-border);
  color: var(--color-white);
}

.section-dark .btn-ghost:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.30);
  color: var(--color-white);
  transform: translateY(-1px);
}

/* On-dark button in dark sections */
.section-dark .btn-on-dark {
  background-color: var(--color-white);
  color: var(--color-text);
}

.section-dark .btn-on-dark:hover {
  background-color: rgba(255, 255, 255, 0.90);
  color: var(--dark-bg);
  transform: translateY(-2px);
}

/* === BUTTONS IN COOKIES BANNER (Dark Background) === */
.cookies-banner .btn-ghost {
  background-color: transparent;
  border: 1px solid var(--dark-border);
  color: var(--dark-text);
}

.cookies-banner .btn-ghost:hover {
  background-color: transparent;
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: transparent;
  z-index: 1000;
  transition: var(--transition-smooth);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(0px);
  padding: 0 2.5rem;
}

.navbar.scrolled {
  background-color: rgba(247, 246, 243, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  border-bottom-color: var(--color-border);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
  letter-spacing: -0.02em;
  transition: var(--transition);
  margin-left: 20px;
}

.navbar-brand:hover {
  color: var(--color-accent);
}

.navbar-brand .brand-accent {
  color: var(--color-text-muted);
  font-weight: 400;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-left: 30px;
}

.navbar-link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-dark);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  transition: var(--transition);
  position: relative;
}

.navbar-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  transition: var(--transition-smooth);
  transform: translateX(-50%);
  border-radius: 2px;
}

.navbar-link:hover {
  color: var(--color-accent);
  opacity: 0.85;
}

.navbar-link:hover::after {
  width: 60%;
}

.navbar-link.active {
  color: var(--color-accent);
  font-weight: 600;
}

.navbar-link.active::after {
  width: 60%;
}

.navbar-cta {
  padding: 0.6rem 1.2rem;
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.navbar-cta:hover {
  transform: translateY(-1px);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
  padding: 4px 0;
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text);
  transition: var(--transition-smooth);
  border-radius: 2px;
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* === HERO SECTIONS === */
.hero {
  padding-top: calc(var(--header-height) + var(--spacing-4xl));
  padding-bottom: var(--spacing-4xl);
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-home {
  min-height: 100vh;
  background: linear-gradient(135deg, #f8f7f4 0%, #ebe9e4 100%);
}

.hero-home .hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.hero-home .hero-content h1 {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--spacing-2xl);
  line-height: 1.2;
}

.hero-home .hero-content .lead {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--spacing-3xl);
  line-height: 1.8;
}

.hero-home .hero-actions {
  justify-content: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.hero-home .trust-line {
  margin-top: var(--spacing-2xl);
}

.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

/* CIN System Section - Title, Text, Image, Button layout */
.cin-system-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.cin-text-block {
  grid-column: 1;
  grid-row: 1;
}

.cin-image-block {
  grid-column: 2;
  grid-row: 1 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cin-image-block img {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: var(--border-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cin-button-block {
  grid-column: 1;
  grid-row: 2;
  padding-top: var(--spacing-lg);
}

.hero-content h1 {
  margin-bottom: var(--spacing-xl);
}

.hero-content h2 {
  margin-bottom: var(--spacing-lg);
}

.hero-content .lead {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-2xl);
  max-width: 540px;
  line-height: 1.8;
}

.section-dark .hero-content .lead {
  color: var(--dark-muted);
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.trust-line {
  margin-top: var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.hero-image {
  position: relative;
}

.hero-image::before {
  content: '';
  position: absolute;
  top: -2%;
  left: -2%;
  right: 2%;
  bottom: 2%;
  background: var(--gradient-accent);
  border-radius: var(--border-radius-lg);
  opacity: 0.15;
  z-index: -1;
  transition: var(--transition-smooth);
}

.hero-image:hover::before {
  opacity: 0.25;
  top: -1%;
  left: -1%;
}

.hero-image.plain::before {
  display: none;
}

.hero-image img,
.hero-image svg {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  position: relative;
}

.hero-image iframe {
  display: block;
  width: 100%;
  border: 0;
  border-radius: var(--border-radius-lg);
  box-shadow: none;
}

.hero-page {
  padding-top: calc(var(--header-height) + var(--spacing-3xl));
  padding-bottom: var(--spacing-3xl);
  text-align: center;
}

.hero-page h1 {
  margin-bottom: var(--spacing-md);
}

.hero-page .lead {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-dark .hero-page .lead {
  color: var(--dark-muted);
}

/* === CARDS === */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
  perspective: 1000px;
}

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

.card {
  background: var(--gradient-card);
  border-radius: var(--border-radius);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-accent);
  opacity: 0;
  transition: var(--transition);
}

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

.card:hover::before {
  opacity: 1;
}

.card-icon {
  width: 56px;
  height: 56px;
  background: var(--color-accent-light);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  color: var(--color-accent);
  transition: var(--transition-smooth);
}

.card:hover .card-icon {
  transform: scale(1.08);
  background: var(--gradient-accent);
  color: var(--color-white);
}

.card h3 {
  margin-bottom: var(--spacing-md);
  transition: var(--transition);
}

.card:hover h3 {
  color: var(--color-accent);
}

.card p {
  color: var(--color-text-muted);
  line-height: 1.75;
}

/* === CARDS IN DARK SECTIONS - CLEAN & ELEGANT === */
.section-dark .card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
  transition:
    transform var(--transition-smooth),
    box-shadow var(--transition-smooth),
    border-color var(--transition),
    background var(--transition);
}

.section-dark .card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.25),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  transform: translateY(-4px);
}

.section-dark .card::before {
  display: none;
}

.section-dark .card p {
  color: rgba(255, 255, 255, 0.70);
}

.section-dark .card h3 {
  color: var(--color-white);
  font-weight: 600;
}

.section-dark .card-icon {
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-accent);
  border: none;
}

.section-dark .card:hover .card-icon {
  background: rgba(255, 255, 255, 0.10);
  color: var(--color-accent);
  transform: scale(1.05);
}

.section-dark .card:hover h3 {
  color: var(--color-white);
}

/* === STEPS (Process) === */
.steps {
  counter-reset: step;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-3xl);
  position: relative;
}

.step:last-child {
  margin-bottom: 0;
}

/* Timeline connecting line */
.step::after {
  content: '';
  position: absolute;
  left: 27px;
  top: 56px;
  bottom: -3rem;
  width: 2px;
  background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-border) 100%);
  opacity: 0.4;
}

.step:last-child::after {
  display: none;
}

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient-accent);
  color: var(--color-white);
  font-size: var(--font-size-lg);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(209, 159, 69, 0.3);
  transition: var(--transition-smooth);
  position: relative;
  z-index: 1;
}

.step:hover .step-number {
  transform: scale(1.1);
}

.step-content h3 {
  margin-bottom: var(--spacing-sm);
}

.step-content p {
  color: var(--color-text-muted);
  line-height: 1.7;
}

.section-dark .step-content h3 {
  color: var(--color-white);
  font-weight: 600;
}

.section-dark .step-content p {
  color: rgba(255, 255, 255, 0.75);
}

.section-dark .step-number {
  background: var(--gradient-accent);
  box-shadow: 0 4px 12px rgba(209, 159, 69, 0.3);
}

.section-dark:hover .step-number {
  box-shadow: 0 6px 16px rgba(209, 159, 69, 0.35);
}

/* === FAQ ACCORDION === */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.section-dark .faq-item {
  border-color: rgba(255, 255, 255, 0.08);
  transition: var(--transition);
}

.section-dark .faq-item:hover {
  border-color: rgba(209, 159, 69, 0.20);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-border);
}

.section-dark .faq-item:first-child {
  border-color: rgba(255, 255, 255, 0.08);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg) 0;
  text-align: left;
  font-size: var(--font-size-lg);
  font-weight: 500;
  color: var(--color-text);
  gap: var(--spacing-md);
  transition: var(--transition);
}

.section-dark .faq-question {
  color: var(--color-white);
}

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

.section-dark .faq-question:hover {
  color: var(--color-accent);
}

.faq-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  transition: transform var(--transition-smooth);
  color: var(--color-accent);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition), padding var(--transition);
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding-bottom: var(--spacing-lg);
}

.faq-answer p {
  color: var(--color-text-muted);
  line-height: 1.75;
}

.section-dark .faq-answer p {
  color: rgba(255, 255, 255, 0.70);
}

.section-dark .faq-item.active .faq-question {
  color: var(--color-accent);
}

.section-dark .faq-item.active {
  border-color: rgba(209, 159, 69, 0.25);
}

/* === CTA SECTIONS === */
.cta-section {
  text-align: center;
  padding: var(--spacing-4xl) 0;
}

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

.section-dark .cta-section h2 {
  color: var(--dark-text);
}

.cta-section .lead {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.section-dark .cta-section .lead {
  color: var(--dark-muted);
}

/* === FOOTER === */
.footer {
  background: var(--gradient-dark);
  color: var(--dark-text);
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dark-border), transparent);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
  align-items: start;
}

.footer-grid > div:nth-child(n+2) {
  padding-left: 12px;
}

.footer-brand-block {
  align-self: start;
  margin-top: 0;
  padding-top: 0;
  text-align: left;
}

.footer-brand {
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.02em;
}

.footer-brand .brand-accent {
  color: var(--dark-muted);
  font-weight: 400;
}

.footer-logo {
  display: block;
  margin: 0;
  padding: 0;
  align-self: start;
  width: 170px;
}

.footer-description {
  margin-top: 12px;
  margin-left: 0;
  text-align: left;
  color: var(--dark-muted);
  max-width: 280px;
  line-height: 1.6;
  font-size: var(--font-size-sm);
}

.footer h4 {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-lg);
  margin-top: 0;
  color: var(--dark-text);
  font-weight: 600;
  line-height: 1.2;
}

.footer > .container > .footer-grid > div {
  align-self: start;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links a {
  color: var(--dark-muted);
  font-size: var(--font-size-sm);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-accent);
  transform: translateX(4px);
}

.footer-contact {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  opacity: 0.9;
}

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

.footer-legal {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.footer-legal a {
  font-size: var(--font-size-sm);
  color: var(--dark-muted);
  transition: var(--transition);
}

.footer-legal a:hover {
  color: var(--color-accent);
}

.footer-credits {
  font-size: 11px;
  color: var(--dark-muted);
  text-align: right;
  padding-top: var(--spacing-sm);
  opacity: 0.5;
}

.footer-copyright {
  color: var(--dark-muted);
  font-size: var(--font-size-sm);
  text-align: center;
  flex: 1;
}

.footer-link-icon {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.footer-link-icon svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* === COOKIES BANNER === */
.cookies-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--gradient-dark);
  color: var(--dark-text);
  padding: var(--spacing-lg) 0;
  box-shadow: var(--shadow-xl);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform var(--transition-smooth);
}

.cookies-banner.show {
  transform: translateY(0);
}

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

.cookies-content {
  flex: 1;
}

.cookies-content h4 {
  margin-bottom: var(--spacing-xs);
  color: var(--dark-text);
}

.cookies-content p {
  color: var(--dark-muted);
  font-size: var(--font-size-sm);
}

.cookies-actions {
  display: flex;
  gap: var(--spacing-sm);
}

/* === COOKIES MODAL === */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.modal-overlay.show {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--gradient-card);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-2xl);
  max-width: 540px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95) translateY(20px);
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-xl);
}

.modal-overlay.show .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-xl);
}

.modal-header h2 {
  font-size: var(--font-size-xl);
}

.modal-close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.modal-close:hover {
  background-color: var(--color-border);
  transform: rotate(90deg);
}

.cookie-option {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--spacing-lg) 0;
  border-bottom: 1px solid var(--color-border);
}

.cookie-option:last-child {
  border-bottom: none;
}

.cookie-info h4 {
  margin-bottom: var(--spacing-xs);
}

.cookie-info p {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.cookie-toggle {
  position: relative;
  width: 52px;
  height: 28px;
  background-color: var(--color-border);
  border-radius: 14px;
  cursor: pointer;
  transition: var(--transition-smooth);
  flex-shrink: 0;
  margin-left: var(--spacing-lg);
}

.cookie-toggle.active {
  background: var(--gradient-accent);
}

.cookie-toggle::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 24px;
  height: 24px;
  background-color: var(--color-white);
  border-radius: 50%;
  transition: var(--transition-smooth);
  box-shadow: 0 2px 4px rgba(0,0,0,0.15);
}

.cookie-toggle.active::after {
  transform: translateX(24px);
}

.cookie-toggle.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.modal-actions {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
  justify-content: flex-end;
}

/* === FORMS === */
.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.section-dark .form-label {
  color: var(--dark-text);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: var(--font-size-base);
  background-color: var(--color-white);
  transition: var(--transition);
}

.section-dark .form-input,
.section-dark .form-textarea,
.section-dark .form-select {
  background-color: var(--dark-surface);
  border-color: var(--dark-border);
  color: var(--dark-text);
}

.section-dark .form-input::placeholder,
.section-dark .form-textarea::placeholder {
  color: var(--dark-muted-2);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(209, 159, 69, 0.15);
}

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

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.contact-form {
  max-width: 680px;
  margin: 0 auto;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-split {
    gap: var(--spacing-2xl);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
  }

  .cookies-banner .container {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 768px) {
  :root {
    --container-padding: 1rem;
    --header-height: 72px;
  }

  .navbar {
    padding: 0 var(--container-padding);
  }

  .navbar-brand {
    margin-left: 0;
  }

  h1 {
    font-size: var(--font-size-2xl);
  }

  .section {
    padding: var(--spacing-3xl) 0;
  }

  .hero,
  .hero-home {
    padding-top: calc(var(--header-height) + var(--spacing-2xl));
    padding-bottom: var(--spacing-2xl);
    min-height: auto;
  }

  .hero-home .hero-content {
    padding: 0;
  }

  .hero-split {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  /* Hero image goes below content in mobile */
  .hero-split .hero-image {
    order: 2 !important;
  }

  .hero-split .hero-content {
    order: 1 !important;
  }

  /* CIN System Section mobile - single column, order: texto -> imagem -> botão */
  .cin-system-section {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .cin-text-block {
    grid-column: 1;
    grid-row: 1;
    order: 1;
  }

  .cin-image-block {
    grid-column: 1;
    grid-row: 2;
    order: 2;
  }

  .cin-button-block {
    grid-column: 1;
    grid-row: 3;
    order: 3;
    text-align: center;
  }

  .hero-content .lead {
    font-size: var(--font-size-base);
  }

  .hero-actions {
    flex-direction: column;
  }

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

  .navbar-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    flex-direction: column;
    background-color: var(--color-bg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    gap: var(--spacing-sm);
  }

  .navbar-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .navbar-link {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
  }

  .navbar-cta {
    width: 100%;
    margin-top: var(--spacing-sm);
  }

  .mobile-toggle {
    display: flex;
  }

  .cards-grid,
  .cards-grid-2 {
    grid-template-columns: 1fr;
  }

  .step {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  /* Hide connector line on mobile */
  .step::after {
    display: none !important;
  }

  /* Footer mobile improvement - 2 column grid for links */
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    text-align: left;
    gap: var(--spacing-xl) var(--spacing-lg);
  }

  .footer-brand-block {
    grid-column: 1 / -1;
    text-align: center;
  }

  .footer-links {
    align-items: flex-start;
  }

  .footer-links a:hover {
    transform: none;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    grid-column: 1 / -1;
  }

  .cookies-actions {
    flex-direction: column;
    width: 100%;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }
}

/* === ANIMATIONS & ENHANCEMENTS === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Smooth reveal para cards */
.card {
  animation: fadeInUp 0.6s ease-out backwards;
}

.cards-grid .card:nth-child(1) { animation-delay: 0.1s; }
.cards-grid .card:nth-child(2) { animation-delay: 0.2s; }
.cards-grid .card:nth-child(3) { animation-delay: 0.3s; }
.cards-grid .card:nth-child(4) { animation-delay: 0.4s; }
.cards-grid .card:nth-child(5) { animation-delay: 0.5s; }
.cards-grid .card:nth-child(6) { animation-delay: 0.6s; }

/* Focus visible para acessibilidade */
.btn:focus-visible,
.navbar-link:focus-visible,
.form-input:focus-visible,
.form-textarea:focus-visible,
.form-select:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-muted);
}

/* Selection styling */
::selection {
  background-color: var(--color-accent);
  color: var(--color-white);
}

/* ============================================
   CONTACTOS PAGE STYLES
   ============================================ */

/* Hero Section Personalizado */
.hero-contactos {
  background: linear-gradient(135deg, rgba(209, 159, 69, 0.15) 0%, rgba(248, 247, 244, 0.5) 50%, #F5F3F0 100%);
  padding-top: calc(var(--header-height) + var(--spacing-4xl));
  padding-bottom: var(--spacing-4xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-contactos::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0.3;
}

.hero-contactos h1 {
  margin-bottom: var(--spacing-md);
  position: relative;
  z-index: 1;
}

.hero-contactos .lead {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto var(--spacing-xl);
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

/* Contact Split Layout */
.contact-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: stretch;
}

/* Contact Info Cards */
.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-info-card {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--gradient-card);
  border-radius: var(--border-radius);
  border: 1px solid var(--color-border);
  transition: var(--transition-smooth);
}

.contact-info-card:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.contact-info-card .card-icon {
  width: 52px;
  height: 52px;
  background: var(--color-accent-light);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-accent);
  transition: var(--transition-smooth);
}

.contact-info-card:hover .card-icon {
  background: var(--gradient-accent);
  color: var(--color-white);
  transform: scale(1.05);
}

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

.contact-info-card .card-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.contact-info-card .card-value {
  font-weight: 600;
  font-size: var(--font-size-lg);
  color: var(--color-text);
}

.contact-info-card a.card-value:hover {
  color: var(--color-accent);
}

/* Horário Card Destacado */
.contact-hours-card {
  background: linear-gradient(135deg, rgba(209, 159, 69, 0.12) 0%, rgba(209, 159, 69, 0.05) 100%);
  border-color: rgba(209, 159, 69, 0.3);
}

.contact-hours-card:hover {
  border-color: var(--color-accent);
  background: linear-gradient(135deg, rgba(209, 159, 69, 0.18) 0%, rgba(209, 159, 69, 0.08) 100%);
}

.contact-hours-card .card-icon {
  background: var(--gradient-accent);
  color: var(--color-white);
}

.contact-hours-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--spacing-sm);
}

.contact-hours-row:last-child {
  margin-bottom: 0;
}

.contact-hours-row .days {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.contact-hours-row .hours {
  font-weight: 500;
  font-size: var(--font-size-sm);
}

/* Map Container */
.map-container {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  height: 100%;
  min-height: 400px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Dark Form Section */
.dark-form-section {
  background: var(--gradient-dark);
  padding: var(--spacing-4xl) 0;
  position: relative;
}

.dark-form-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dark-border), transparent);
}

.dark-form-section .section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.dark-form-section h2 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.dark-form-section .section-subtitle {
  color: var(--dark-muted);
  font-size: var(--font-size-lg);
  max-width: 540px;
  margin: 0 auto;
}

.dark-form-container {
  max-width: 600px;
  margin: 0 auto;
}

.dark-form-container .form-group {
  margin-bottom: var(--spacing-lg);
}

.dark-form-container .form-label {
  color: var(--dark-text);
  font-weight: 500;
}

.dark-form-container .form-input,
.dark-form-container .form-textarea,
.dark-form-container .form-select {
  background-color: var(--dark-surface);
  border-color: var(--dark-border);
  color: var(--dark-text);
}

.dark-form-container .form-input::placeholder,
.dark-form-container .form-textarea::placeholder {
  color: var(--dark-muted-2);
}

.dark-form-container .form-input:focus,
.dark-form-container .form-textarea:focus,
.dark-form-container .form-select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(209, 159, 69, 0.2);
}

.dark-form-container .btn-primary {
  width: 100%;
}

/* Quick Contact Cards */
.quick-contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
}

.quick-contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-2xl);
  background: var(--gradient-card);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border);
  transition: var(--transition-smooth);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.quick-contact-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transition: var(--transition-smooth);
}

.quick-contact-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

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

.quick-contact-card .card-icon {
  width: 72px;
  height: 72px;
  background: var(--color-accent-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  color: var(--color-accent);
  font-size: 2rem;
  transition: var(--transition-smooth);
}

.quick-contact-card:hover .card-icon {
  background: var(--gradient-accent);
  color: var(--color-white);
  transform: scale(1.1) rotate(-5deg);
}

.quick-contact-card .card-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.quick-contact-card .card-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Area de Atuação Grid Compacto */
.area-atuacao-compact {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.area-atuacao-compact .area-item {
  padding: var(--spacing-lg);
}

.area-atuacao-compact .area-name {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.area-atuacao-compact .area-zones {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Scroll Reveal Animation */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered delays */
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }
.reveal.delay-4 { transition-delay: 0.4s; }
.reveal.delay-5 { transition-delay: 0.5s; }

/* ============================================
   CONTACTOS PAGE - RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .contact-split {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }

  .quick-contact-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
  }

  .quick-contact-card {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .quick-contact-card .card-icon {
    width: 56px;
    height: 56px;
    font-size: 1.5rem;
  }

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

@media (max-width: 768px) {
  .hero-contactos {
    padding-top: calc(var(--header-height) + var(--spacing-2xl));
    padding-bottom: var(--spacing-2xl);
  }

  .hero-contactos h1 {
    font-size: var(--font-size-2xl);
  }

  .hero-contactos .lead {
    font-size: var(--font-size-base);
    padding: 0 var(--spacing-md);
  }

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

  .map-container {
    order: -1;
    min-height: 300px;
  }

  .quick-contact-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .quick-contact-card {
    flex-direction: row;
    text-align: left;
    padding: var(--spacing-md);
  }

  .quick-contact-card .card-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 0;
    margin-right: var(--spacing-md);
    font-size: 1.25rem;
  }

  .quick-contact-card:hover .card-icon {
    transform: scale(1.1);
  }

  .quick-contact-card .card-title {
    font-size: var(--font-size-base);
    margin-bottom: 4px;
  }

  .quick-contact-card .card-desc {
    font-size: var(--font-size-sm);
  }

  .area-atuacao-compact {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .area-atuacao-compact .area-item {
    padding: var(--spacing-md);
  }

  .dark-form-section {
    padding: var(--spacing-3xl) 0;
  }

  .dark-form-container {
    padding: 0 var(--spacing-md);
  }
}