/* ============================================
   SECOCI 2026 — Custom Styles
   Colégio Mater Christi
   ============================================ */

/* ---------- Custom Fonts ---------- */
@font-face {
  font-family: 'Neulis Cursive';
  src: url('../assets/fonts/neulis-cursive-light.otf') format('opentype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Neulis Cursive';
  src: url('../assets/fonts/neulis-cursive-regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Neulis Cursive';
  src: url('../assets/fonts/neulis-cursive-bold.otf') format('opentype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Neulis Cursive';
  src: url('../assets/fonts/neulis-cursive-bold-italic.otf') format('opentype');
  font-weight: 700;
  font-style: italic;
  font-display: swap;
}

/* ---------- Google Fonts (Open Sans for body) ---------- */
@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;500;600;700&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  --primary: #273786;
  --primary-light: #3a4fa3;
  --primary-dark: #1a2560;
  --primary-bg: rgba(39, 55, 134, 0.06);
  --primary-bg-medium: rgba(39, 55, 134, 0.12);

  --secondary: #00963a;
  --secondary-light: #00b347;
  --secondary-dark: #007a2f;
  --secondary-bg: rgba(0, 150, 58, 0.08);

  --accent-blue: #04639f;
  --accent-blue-light: #0878bf;
  --accent-blue-bg: rgba(4, 99, 159, 0.08);

  --accent-teal: #029075;
  --accent-teal-light: #03a988;
  --accent-teal-bg: rgba(2, 144, 117, 0.08);

  --gradient-main: linear-gradient(90deg, #04639f, rgba(2, 144, 117, 0.85));
  --gradient-hero: linear-gradient(135deg, #273786 0%, #04639f 40%, rgba(2, 144, 117, 0.85) 100%);
  --gradient-primary: linear-gradient(135deg, #273786, #3a4fa3);
  --gradient-secondary: linear-gradient(135deg, #00963a, #029075);
  --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1a2560 100%);

  --bg: #f8fafc;
  --bg-alt: #f1f5f9;
  --bg-dark: #0f172a;
  --text: #1e293b;
  --text-muted: #64748b;
  --text-on-dark: #f8fafc;
  --border: #e2e8f0;

  --font-heading: 'Neulis Cursive', system-ui, sans-serif;
  --font-body: 'Open Sans', system-ui, sans-serif;

  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

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

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

a {
  text-decoration: none;
  color: inherit;
}

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

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-alt);
}
::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-light);
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: all var(--transition);
  background: transparent;
}

.header.scrolled {
  background: rgba(39, 55, 134, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 0.5rem 0;
  box-shadow: 0 4px 20px rgba(39, 55, 134, 0.3);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logos {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header-logos img {
  height: 44px;
  transition: all var(--transition);
}

.header.scrolled .header-logos img {
  height: 36px;
}

.logo-colegio {
  filter: brightness(0) invert(1);
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-desktop a {
  color: rgba(255,255,255,0.85);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  position: relative;
}

.nav-desktop a:hover,
.nav-desktop a.active {
  color: #fff;
  background: rgba(255,255,255,0.1);
}

.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: width var(--transition);
  border-radius: 1px;
}

.nav-desktop a:hover::after,
.nav-desktop a.active::after {
  width: 60%;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav */
.nav-mobile {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: var(--primary-dark);
  backdrop-filter: blur(20px);
  padding: 5rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: right var(--transition);
  z-index: 999;
  box-shadow: var(--shadow-xl);
}

.nav-mobile.open {
  right: 0;
}

.nav-mobile a {
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  font-size: 1.1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  border-left: 3px solid transparent;
}

.nav-mobile a:hover {
  color: #fff;
  background: rgba(255,255,255,0.05);
  border-left-color: var(--secondary);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  z-index: 998;
}

.nav-overlay.open {
  opacity: 1;
  visibility: visible;
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--gradient-hero);
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(255,255,255,0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.2) 0%, transparent 40%),
    radial-gradient(circle at 60% 80%, rgba(255,255,255,0.15) 0%, transparent 45%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem 1.5rem;
  max-width: 800px;
}

.hero-logo {
  width: 420px;
  margin: 0 auto 2.5rem;
  animation: fadeInDown 0.8s ease-out;
  filter: drop-shadow(0 4px 20px rgba(0,0,0,0.3));
}

.hero-title-icons {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  vertical-align: middle;
}

/* Classes utilitárias para ícones na paleta */
.icon-primary { color: var(--primary) !important; }
.icon-secondary { color: var(--secondary) !important; }
.icon-blue { color: var(--accent-blue) !important; }
.icon-teal { color: var(--accent-teal) !important; }

.hero-tagline {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 1rem;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
  animation: fadeInUp 0.8s ease-out 0.4s both;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 2.5rem;
  animation: fadeInUp 0.8s ease-out 0.6s both;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease-out 0.8s both;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}

.btn-primary {
  background: var(--secondary);
  color: #fff;
  border-color: var(--secondary);
  box-shadow: 0 4px 15px rgba(0, 150, 58, 0.3);
}

.btn-primary:hover {
  background: var(--secondary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 150, 58, 0.4);
}

#cta-programacao {
  background: #00126D;
  border-color: #00126D;
  box-shadow: 0 4px 15px rgba(0, 18, 109, 0.35);
}

#cta-programacao:hover {
  background: #001ca7;
  border-color: #001ca7;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 18, 109, 0.45);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.4);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
  transform: translateY(-2px);
}

.btn-gradient {
  background: var(--gradient-main);
  color: #fff;
  border: none;
  box-shadow: 0 4px 15px rgba(4, 99, 159, 0.3);
}

.btn-gradient:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(4, 99, 159, 0.4);
}

/* Floating science icons in Hero */
.floating-icons {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.floating-icon {
  position: absolute;
  opacity: 0.07;
  color: #fff;
  animation: float 6s ease-in-out infinite;
  will-change: transform;
}

.floating-icon:nth-child(1) { top: 10%; left: 5%; font-size: 4rem; animation-delay: 0s; }
.floating-icon:nth-child(2) { top: 20%; right: 8%; font-size: 3.5rem; animation-delay: 1s; }
.floating-icon:nth-child(3) { bottom: 25%; left: 10%; font-size: 3rem; animation-delay: 2s; }
.floating-icon:nth-child(4) { bottom: 15%; right: 5%; font-size: 4.5rem; animation-delay: 0.5s; }
.floating-icon:nth-child(5) { top: 50%; left: 3%; font-size: 3rem; animation-delay: 3s; }
.floating-icon:nth-child(6) { top: 35%; right: 3%; font-size: 3.5rem; animation-delay: 1.5s; }
.floating-icon:nth-child(7) { bottom: 40%; left: 15%; font-size: 2.5rem; animation-delay: 2.5s; }
.floating-icon:nth-child(8) { top: 65%; right: 12%; font-size: 3rem; animation-delay: 4s; }

/* ---------- Section Base ---------- */
.section {
  padding: 5rem 1.5rem;
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 2rem;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: var(--font-body);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  background: var(--primary-bg);
  color: var(--primary);
  border: 1px solid rgba(39, 55, 134, 0.15);
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ---------- Sobre Section ---------- */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.sobre-text p {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.sobre-mascot {
  display: flex;
  justify-content: center;
  align-items: center;
}

.sobre-mascot img {
  max-width: 380px;
  animation: floatSlow 8s ease-in-out infinite;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.1));
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

.area-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 1.5rem 1rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.area-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  transform: scaleX(1);
  transition: height var(--transition);
}

.area-card.nature::before { background: var(--secondary); }
.area-card.math::before { background: var(--accent-blue); }
.area-card.human::before { background: var(--primary); }
.area-card.lang::before { background: var(--accent-teal); }

.area-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.area-card:hover::before {
  height: 4px;
}

.area-card-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-size: 1.5rem;
}

.area-card-icon.nature { background: var(--secondary-bg); color: var(--secondary); }
.area-card-icon.math { background: var(--accent-blue-bg); color: var(--accent-blue); }
.area-card-icon.human { background: var(--primary-bg); color: var(--primary); }
.area-card-icon.lang { background: var(--accent-teal-bg); color: var(--accent-teal); }

.area-card-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
}

/* ---------- Programacao Section ---------- */
.section-programacao {
  background: var(--bg-alt);
}

.tabs-nav {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.tab-btn {
  position: relative;
  padding: 0.75rem 1.5rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  background: #fff;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
}

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

.tab-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 4px 15px rgba(39, 55, 134, 0.3);
}

.tab-btn .tab-date {
  display: block;
  font-size: 0.75rem;
  font-weight: 400;
  opacity: 0.7;
  margin-top: 0.15rem;
}

.tab-btn.active .tab-date {
  opacity: 0.9;
}

/* Badge "Acontecendo Agora" */
.badge-live {
  position: absolute;
  top: -8px;
  right: -8px;
  background: #ef4444;
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 2rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  animation: pulse 2s ease-in-out infinite;
  white-space: nowrap;
}

.tab-content {
  display: none;
  animation: fadeIn 0.4s ease-out;
}

.tab-content.active {
  display: block;
}

.schedule-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}

.schedule-item {
  display: flex;
  gap: 1.5rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
  align-items: flex-start;
}

.schedule-item:last-child {
  border-bottom: none;
}

.schedule-time {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary);
  min-width: 80px;
  padding-top: 0.1rem;
}

.schedule-info h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.schedule-info p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.schedule-placeholder {
  text-align: center;
  padding: 3rem 2rem;
  color: var(--text-muted);
}

.schedule-placeholder svg {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  opacity: 0.3;
}

.schedule-placeholder p {
  font-size: 1rem;
}

/* ---------- Edital Section ---------- */
.edital-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.alert-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid rgba(39, 55, 134, 0.2);
  box-shadow: var(--shadow-sm);
  border-left: 5px solid var(--primary);
  position: relative;
  overflow: hidden;
}

.alert-card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: var(--primary-bg);
  border-radius: 0 0 0 100%;
  opacity: 0.5;
}

.alert-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.alert-card-header .icon {
  width: 40px;
  height: 40px;
  background: var(--primary-bg-medium);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.alert-card-header h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--primary);
}

.alert-card ul {
  list-style: none;
  padding: 0;
  position: relative;
  z-index: 1;
}

.alert-card ul li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  font-size: 0.95rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.alert-card ul li:last-child {
  border-bottom: none;
}

.alert-card ul li::before {
  content: '\f05e'; /* fa-ban */
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  color: #ef4444;
  position: absolute;
  left: 0;
  font-size: 0.9rem;
}

.download-card {
  background: var(--gradient-hero);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.download-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.05;
  background-image: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.5) 0%, transparent 50%);
}

.download-card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  position: relative;
}

.download-card p {
  opacity: 0.8;
  margin-bottom: 2rem;
  position: relative;
}

.download-card .btn {
  position: relative;
  background: #fff;
  color: var(--primary);
  border-color: #fff;
  font-size: 1rem;
  padding: 1rem 2.5rem;
}

.download-card .btn:hover {
  background: rgba(255,255,255,0.9);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

/* ---------- Gallery Section ---------- */
.section-galeria {
  background: var(--bg);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 1rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition);
}

.gallery-item:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
  z-index: 2;
}

.gallery-item.featured {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(39, 55, 134, 0.8) 100%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-item-overlay p {
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
}

.gallery-placeholder {
  background: var(--primary-bg);
  border: 2px dashed rgba(39, 55, 134, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--primary);
}

.gallery-placeholder svg {
  width: 36px;
  height: 36px;
  opacity: 0.4;
}

.gallery-placeholder span {
  font-size: 0.75rem;
  font-weight: 600;
  opacity: 0.5;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.gallery-cta {
  text-align: center;
  margin-top: 2rem;
}

/* ---------- Projetos Section ---------- */
.section-projetos {
  background: var(--bg-alt);
}

.search-container {
  max-width: 500px;
  margin: 0 auto 2rem;
  position: relative;
}

.search-container input {
  width: 100%;
  padding: 1rem 1rem 1rem 3rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: 1rem;
  background: #fff;
  transition: all var(--transition);
  outline: none;
}

.search-container input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-bg);
}

.search-container .search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.search-count {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.accordion-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.accordion-item {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all var(--transition);
}

.accordion-item:hover {
  box-shadow: var(--shadow-sm);
  border-color: rgba(39, 55, 134, 0.2);
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  transition: all var(--transition);
  background: #fff;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-body);
}

.accordion-header:hover {
  background: var(--primary-bg);
}

.accordion-header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.accordion-serie-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 80px;
  padding: 0.35rem 0.75rem;
  background: var(--gradient-primary);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.accordion-count {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.accordion-chevron {
  transition: transform var(--transition);
  color: var(--primary);
}

.accordion-item.open .accordion-chevron {
  transform: rotate(180deg);
}

.accordion-item.open {
  border-color: rgba(39, 55, 134, 0.3);
  box-shadow: 0 2px 12px rgba(39, 55, 134, 0.1);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.accordion-item.open .accordion-body {
  max-height: 5000px;
}

.accordion-body-inner {
  padding: 0 1.5rem 1.5rem;
}

.project-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  margin-bottom: 0.75rem;
  transition: all var(--transition);
  background: var(--bg);
}

.project-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
  background: #fff;
}

.project-card:last-child {
  margin-bottom: 0;
}

.project-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--gradient-primary);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.project-info h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--primary-dark);
  margin-bottom: 0.35rem;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.project-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.project-meta .label {
  font-weight: 600;
  color: var(--primary);
}

.no-results {
  text-align: center;
  padding: 3rem 2rem;
  color: var(--text-muted);
}

.no-results svg {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  opacity: 0.3;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--gradient-dark);
  color: var(--text-on-dark);
  padding: 4rem 1.5rem 2rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand img {
  height: 48px;
  filter: brightness(0) invert(1);
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 1rem;
  color: #fff;
}

.footer-links a {
  display: block;
  padding: 0.3rem 0;
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--secondary);
}

.footer-contact p {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.3rem 0;
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}

.footer-contact .icon {
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

/* ---------- Animations ---------- */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.05); }
}

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

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

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .sobre-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .sobre-mascot {
    order: -1;
  }

  .sobre-mascot img {
    max-width: 280px;
  }

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

  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 180px;
  }

  .gallery-item.featured {
    grid-column: span 2;
    grid-row: span 2;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-title {
    font-size: clamp(1.6rem, 6vw, 2.5rem);
  }

  .hero-logo {
    width: 280px;
  }

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

  .tabs-nav {
    gap: 0.35rem;
  }

  .tab-btn {
    padding: 0.6rem 1rem;
    font-size: 0.8rem;
  }

  .schedule-item {
    flex-direction: column;
    gap: 0.5rem;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 160px;
  }

  .gallery-item.featured {
    grid-column: span 2;
    grid-row: span 1;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .project-card {
    grid-template-columns: 1fr;
  }

  .project-number {
    width: auto;
    height: auto;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    justify-self: start;
  }
}

@media (max-width: 480px) {
  .section {
    padding: 3.5rem 1rem;
  }

  .areas-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }

  .area-card {
    padding: 1rem 0.75rem;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

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

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 140px;
  }
}