/* ==========================================================================
   OWLAB — One Welfare Lab
   Exact Visual Replication of OWLAB_Site_Previsualizacao.pdf
   Clean, Modern, Fully Responsive Design System
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500;1,600;1,700&family=Six+Caps&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  /* Official Brand Palette extracted directly from PDF */
  --owlab-navy: #1A166A;
  --owlab-navy-hero: #1A166A;
  --owlab-navy-card: #1B3A6A;
  --owlab-blue-accent: #1B3A6B;
  --owlab-blue-deep: #122645;
  
  --owlab-mint: #E3F1E1;
  --owlab-mint-text: #E4F2E1;
  --owlab-mint-dark: #D2E7CF;
  --owlab-mint-light: #F0F8EE;
  --owlab-sage: #B9C9B4;
  
  --owlab-card-soft: #EDF1F7;
  --owlab-white: #FFFFFF;
  --owlab-paper: #FAF9F5;
  --owlab-ink: #1A1B1E;
  --owlab-ink-muted: #2A2A2A;
  --owlab-caption: #6E7B8B;
  --owlab-caption-light: #8A8A8A;
  --owlab-gold: #9C5B00;
  
  --owlab-border-navy: rgba(26, 22, 106, 0.15);
  --owlab-border-subtle: rgba(26, 22, 106, 0.08);

  /* Typography */
  --font-condensed: 'Barlow Condensed', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-caps: 'Six Caps', sans-serif;
  --font-body: 'Manrope', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Layout & Spacing */
  --max-width: 1080px;
  --header-height: 70px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 10px;
  --shadow-sm: 0 2px 8px rgba(26, 22, 106, 0.05);
  --shadow-md: 0 6px 20px rgba(26, 22, 106, 0.07);

  /* Transitions */
  --transition-fast: 0.18s ease;
  --transition-normal: 0.28s ease;
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--owlab-white);
  color: var(--owlab-ink);
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--owlab-ink-muted);
  background-color: var(--owlab-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-condensed);
  font-weight: 700;
  line-height: 1.15;
  color: var(--owlab-navy);
}

p {
  margin-bottom: 1.1rem;
}

p:last-child {
  margin-bottom: 0;
}

ul, ol {
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--owlab-navy);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(20px, 4vw, 40px);
  padding-right: clamp(20px, 4vw, 40px);
}

.section-padding {
  padding: clamp(64px, 8.5vw, 95px) 0;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(26, 22, 106, 0.10);
  z-index: 1000;
  transition: box-shadow var(--transition-normal);
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(26, 22, 106, 0.08);
}

.site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-emblem {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  object-fit: contain;
  flex-shrink: 0;
}

.brand-text {
  font-family: var(--font-condensed);
  font-weight: 500;
  font-size: 1.45rem;
  letter-spacing: 0.02em;
  color: var(--owlab-navy);
  text-transform: uppercase;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.4vw, 32px);
}

.nav-link {
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--owlab-blue-accent);
  padding: 6px 2px;
  position: relative;
  transition: color var(--transition-fast);
}

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

.nav-link:hover {
  color: var(--owlab-navy);
}

.nav-link:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-header-cta {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--owlab-white);
  background-color: var(--owlab-navy);
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.02em;
  text-decoration: none;
  box-shadow: 0 2px 6px rgba(26, 22, 106, 0.2);
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.btn-header-cta:hover {
  background-color: #262088;
  transform: translateY(-1px);
}

.lang-switch-btn {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--owlab-navy);
  border: 1.5px solid var(--owlab-navy);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.lang-switch-btn:hover {
  background-color: var(--owlab-navy);
  color: var(--owlab-white);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: var(--radius-sm);
}

.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--owlab-navy);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.mobile-menu-toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.mobile-menu-toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(320px, 85vw);
  background: var(--owlab-white);
  padding: calc(var(--header-height) + 24px) 28px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: -8px 0 32px rgba(26, 22, 106, 0.15);
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  z-index: 999;
}

.mobile-drawer.is-open {
  transform: translateX(0);
}

.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(16, 20, 82, 0.4);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
  z-index: 998;
}

.mobile-drawer-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mobile-nav-link {
  font-family: var(--font-condensed);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--owlab-navy);
  padding: 8px 0;
  border-bottom: 1px solid rgba(26, 22, 106, 0.1);
}

/* ==========================================================================
   Hero Section (Exact Replica of PDF Page 1)
   Matching #1A166A background, centered column, centered buttons, official logo
   ========================================================================== */

.hero-section {
  position: relative;
  margin-top: var(--header-height);
  background: radial-gradient(circle at 68% 45%, #222b7c 0%, #1a1e6a 45%, #13154f 100%);
  color: var(--owlab-mint-text);
  padding: clamp(60px, 8.5vw, 110px) 0 clamp(64px, 9.5vw, 120px);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: clamp(36px, 6vw, 84px);
  max-width: 920px;
  margin: 0 auto;
}

.hero-logo-wrapper {
  position: relative;
  width: clamp(190px, 22vw, 260px);
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-pillars-tag {
  font-family: var(--font-condensed);
  font-size: clamp(0.78rem, 1.1vw, 0.92rem);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--owlab-mint-text);
  margin-bottom: clamp(16px, 2.4vw, 24px);
  opacity: 0.95;
}

.hero-title {
  font-family: var(--font-condensed);
  font-size: clamp(2.8rem, 5.2vw, 4.2rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--owlab-mint-text);
  line-height: 1;
  margin-bottom: clamp(6px, 1.2vw, 10px);
}

.hero-subtitle {
  font-family: var(--font-condensed);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 400;
  font-style: normal;
  color: var(--owlab-mint-text);
  line-height: 1.15;
  margin-bottom: clamp(24px, 3.5vw, 36px);
  opacity: 0.95;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-hero-primary {
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--owlab-navy);
  background-color: var(--owlab-white);
  padding: 10px 26px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--owlab-white);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
  transition: transform var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast);
}

.btn-hero-primary:hover {
  background-color: var(--owlab-mint-light);
  transform: translateY(-2px);
}

.btn-hero-secondary {
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--owlab-white);
  background-color: rgba(26, 22, 106, 0.4);
  border: 1.5px solid var(--owlab-white);
  padding: 10px 26px;
  border-radius: var(--radius-sm);
  transition: transform var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast);
}

.btn-hero-secondary:hover {
  background-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

/* ==========================================================================
   Section: Manifesto Statement (White Background #FFFFFF)
   ========================================================================== */

.section-statement {
  background-color: var(--owlab-white);
  padding: clamp(54px, 7.5vw, 85px) 0;
  text-align: center;
}

.statement-content {
  max-width: 860px;
  margin: 0 auto;
}

.statement-line-1 {
  font-family: var(--font-condensed);
  font-size: clamp(1.45rem, 2.8vw, 2.25rem);
  font-weight: 500;
  color: var(--owlab-navy);
  line-height: 1.35;
  margin-bottom: clamp(18px, 2.5vw, 28px);
}

.statement-line-1 em {
  font-style: italic;
  font-weight: 700;
}

.statement-line-2 {
  font-family: var(--font-condensed);
  font-size: clamp(1.45rem, 2.8vw, 2.25rem);
  font-weight: 500;
  color: var(--owlab-navy);
  line-height: 1.35;
  margin-bottom: 0;
}

.statement-line-2 em {
  font-style: italic;
  font-weight: 700;
}

@media (max-width: 600px) {
  .desktop-br {
    display: none;
  }
}

/* ==========================================================================
   Section 1: Porque Existe a OWLAB (Mint Background #E3F1E1 as in PDF Page 1)
   ========================================================================== */

.section-porque {
  background-color: var(--owlab-mint);
}

.porque-content {
  max-width: 820px;
  margin: 0 auto;
}

.porque-tag {
  font-family: var(--font-condensed);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--owlab-navy);
  margin-bottom: 1.5rem;
}

.porque-text {
  font-family: var(--font-body);
  font-size: clamp(1.02rem, 1.25vw, 1.12rem);
  line-height: 1.75;
  color: var(--owlab-navy);
  margin-bottom: 1.5rem;
}

.card-o-que-nao-e {
  margin-top: clamp(32px, 4.5vw, 44px);
  background-color: var(--owlab-white);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--owlab-navy);
  padding: clamp(24px, 3.5vw, 32px) clamp(24px, 4vw, 36px);
  box-shadow: 0 4px 16px rgba(26, 22, 106, 0.04);
}

.card-o-que-nao-e-title {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--owlab-navy);
  margin-bottom: 10px;
}

.card-o-que-nao-e-text {
  font-family: var(--font-body);
  font-size: 0.96rem;
  line-height: 1.65;
  color: var(--owlab-ink-muted);
}

/* ==========================================================================
   Section 2: Quem Somos (White Background #FFFFFF as in PDF Page 2)
   Centered headers, 3-step diagram with exact cards & gold arrows
   ========================================================================== */

.section-quem-somos {
  background-color: var(--owlab-white);
}

.quem-somos-header {
  text-align: center;
  margin-bottom: clamp(36px, 5vw, 54px);
}

.quem-somos-tag {
  font-family: var(--font-condensed);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--owlab-navy);
  margin-bottom: 0.65rem;
}

.quem-somos-main-title {
  font-family: var(--font-condensed);
  font-size: clamp(2rem, 3.8vw, 2.75rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--owlab-navy);
  line-height: 1.15;
}

.sub-block {
  max-width: 820px;
  margin: 0 auto;
}

.sub-block-tag {
  font-family: var(--font-condensed);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--owlab-navy);
  margin-bottom: 0.85rem;
}

.sub-block-p {
  font-family: var(--font-body);
  font-size: clamp(1.02rem, 1.25vw, 1.1rem);
  line-height: 1.75;
  color: var(--owlab-ink-muted);
  margin-bottom: 1.5rem;
}

/* 3-Step Flow Diagram */
.flow-diagram-pdf {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 12px;
  margin: clamp(28px, 4vw, 36px) 0 16px;
}

.flow-card-pdf {
  flex: 1;
  border-radius: var(--radius-md);
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.flow-card-pdf.step-1 {
  background-color: var(--owlab-mint);
}

.flow-card-pdf.step-2 {
  background-color: var(--owlab-card-soft);
}

.flow-card-pdf.step-3 {
  background-color: var(--owlab-navy-card);
  color: var(--owlab-white);
}

.flow-title-pdf {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--owlab-blue-deep);
  margin-bottom: 8px;
}

.flow-card-pdf.step-3 .flow-title-pdf {
  color: var(--owlab-white);
}

.flow-desc-pdf {
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--owlab-caption);
}

.flow-card-pdf.step-3 .flow-desc-pdf {
  color: #C7D2E3;
}

.flow-arrow-pdf {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--owlab-gold);
  font-size: 1.6rem;
  font-weight: bold;
  padding: 0 4px;
  user-select: none;
}

.one-welfare-note {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-style: italic;
  line-height: 1.6;
  color: var(--owlab-caption-light);
  margin-bottom: clamp(36px, 5vw, 48px);
}

.sub-divider {
  border: none;
  border-top: 1px solid var(--owlab-border-subtle);
  margin: clamp(36px, 5vw, 48px) 0;
}

/* Values Grid */
.values-grid-pdf {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.value-item-pdf {
  background-color: var(--owlab-card-soft);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  border: 1px solid var(--owlab-border-subtle);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.value-item-pdf:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.value-title-pdf {
  font-family: var(--font-condensed);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--owlab-navy);
  letter-spacing: 0.02em;
  margin-bottom: 8px;
}

.value-desc-pdf {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--owlab-ink-muted);
}

/* ==========================================================================
   Section 3: O Que Fazemos (Mint Background #E3F1E1)
   ========================================================================== */

.section-fazemos {
  background-color: var(--owlab-mint);
}

.section-tag {
  display: block;
  font-family: var(--font-condensed);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--owlab-navy);
  margin-bottom: 0.65rem;
}

.block-heading-lg {
  font-family: var(--font-condensed);
  font-size: clamp(2rem, 3.8vw, 2.75rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--owlab-navy);
  line-height: 1.15;
  margin-bottom: clamp(28px, 4.5vw, 44px);
}

.fazemos-block {
  margin-bottom: clamp(40px, 6vw, 60px);
}

.lead-p {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--owlab-navy);
  margin-bottom: 24px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.step-box {
  background-color: var(--owlab-white);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: 0 4px 12px rgba(26, 22, 106, 0.04);
}

.step-num {
  font-family: var(--font-condensed);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--owlab-navy);
  margin-bottom: 4px;
}

.step-title {
  font-family: var(--font-condensed);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--owlab-navy);
  margin-bottom: 6px;
}

.step-desc {
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--owlab-ink-muted);
}

.featured-lab-card {
  background-color: var(--owlab-white);
  border-radius: var(--radius-md);
  padding: clamp(24px, 3.5vw, 36px);
  border-left: 4px solid var(--owlab-navy);
  box-shadow: 0 4px 16px rgba(26, 22, 106, 0.04);
  margin-top: 24px;
}

.featured-lab-tag {
  font-family: var(--font-condensed);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--owlab-navy);
  margin-bottom: 6px;
}

.featured-lab-title {
  font-family: var(--font-condensed);
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  font-weight: 700;
  color: var(--owlab-navy);
  margin-bottom: 12px;
}

.featured-lab-text {
  font-family: var(--font-body);
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--owlab-ink-muted);
  margin-bottom: 16px;
}

.featured-lab-note {
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--owlab-caption);
  background-color: var(--owlab-card-soft);
  padding: 16px;
  border-radius: var(--radius-sm);
}

.criteria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.criteria-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: var(--owlab-white);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--owlab-navy);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
}

.criteria-item svg {
  color: var(--owlab-navy);
  flex-shrink: 0;
}

/* Observatório & Parcerias */
.fazemos-grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.fazemos-card-sm {
  background-color: var(--owlab-white);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: 0 4px 12px rgba(26, 22, 106, 0.04);
}

.fazemos-card-sm h4 {
  font-family: var(--font-condensed);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--owlab-navy);
  margin-bottom: 10px;
}

.fazemos-card-sm p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--owlab-ink-muted);
}

/* ==========================================================================
   Section 4: Junte-se a Nós (White Background #FFFFFF)
   ========================================================================== */

.section-join {
  background-color: var(--owlab-white);
}

.join-intro {
  text-align: center;
  max-width: 680px;
  margin: 0 auto clamp(36px, 5vw, 48px);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--owlab-ink-muted);
}

.pathways-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: clamp(40px, 6vw, 60px);
}

.pathway-card {
  background-color: var(--owlab-card-soft);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  border: 1px solid var(--owlab-border-subtle);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.pathway-card:hover {
  transform: translateY(-2px);
  border-color: var(--owlab-border-navy);
}

.pathway-title {
  font-family: var(--font-condensed);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--owlab-navy);
  margin-bottom: 8px;
}

.pathway-desc {
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--owlab-ink-muted);
}

/* Form Card / Box Container */
.contact-wrapper,
.join-form-wrapper {
  max-width: 800px;
  margin: 50px auto 0 auto;
  background-color: var(--owlab-card-soft);
  border-radius: 12px;
  padding: clamp(28px, 5vw, 44px);
  border: 1px solid var(--owlab-border-navy);
  box-shadow: var(--shadow-md);
}

.contact-header,
.join-form-title {
  text-align: center;
  margin-bottom: 26px;
}

.contact-header .section-tag {
  display: inline-block;
  margin-bottom: 8px;
}

.contact-header h3 {
  font-family: var(--font-condensed);
  font-size: clamp(1.4rem, 4.5vw, 2.2rem);
  font-weight: 700;
  color: var(--owlab-navy);
  text-transform: uppercase;
  margin-bottom: 8px;
  line-height: 1.15;
  word-break: break-word;
}

.contact-header p {
  font-family: var(--font-body);
  font-size: 0.94rem;
  color: #4A5568;
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.5;
}

.contact-form,
.join-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--owlab-navy);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 0.94rem;
  color: var(--owlab-ink);
  background-color: var(--owlab-white);
  border: 1px solid rgba(26, 22, 106, 0.2);
  border-radius: 6px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--owlab-navy);
  box-shadow: 0 0 0 3px rgba(26, 22, 106, 0.12);
  outline: none;
}

.form-textarea {
  min-height: 110px;
  resize: vertical;
}

.form-checkbox-label,
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.84rem;
  line-height: 1.5;
  color: var(--owlab-ink-muted);
  cursor: pointer;
}

.form-checkbox-label input[type="checkbox"],
.form-consent input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--owlab-navy);
  width: 16px;
  height: 16px;
  cursor: pointer;
  flex-shrink: 0;
}

.form-checkbox-label a,
.form-consent a {
  color: var(--owlab-navy);
  font-weight: 600;
  text-decoration: underline;
}

.btn-submit,
.btn-form-submit {
  grid-column: 1 / -1;
  font-family: var(--font-condensed);
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--owlab-white);
  background-color: var(--owlab-navy);
  padding: 14px 32px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  justify-self: center;
  width: 100%;
  max-width: 360px;
  margin: 8px auto 0 auto;
  transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: 0 4px 14px rgba(26, 22, 106, 0.2);
  text-align: center;
}

.btn-submit:hover,
.btn-form-submit:hover {
  background-color: #262088;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(26, 22, 106, 0.28);
}

/* ==========================================================================
   Footer & Legal Compliance
   ========================================================================== */

.site-footer {
  background-color: var(--owlab-navy);
  color: var(--owlab-white);
  padding: clamp(34px, 4.5vw, 48px) 0 22px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: clamp(20px, 3.5vw, 44px);
  margin-bottom: 28px;
}

.footer-brand h3, .footer-brand-title {
  font-family: var(--font-condensed);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--owlab-mint-text);
  margin-bottom: 10px;
}

.footer-brand p, .footer-brand-desc {
  font-size: 0.86rem;
  line-height: 1.55;
  color: #C7D2E3;
  max-width: 380px;
}

.footer-col h4, .footer-col-title {
  font-family: var(--font-condensed);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--owlab-mint-text);
  margin-bottom: 12px;
}

.footer-links, .footer-links-list {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.footer-links a,
.footer-links button,
.footer-link {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.4;
  color: #C7D2E3;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  text-align: left;
  transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-links button:hover,
.footer-link:hover {
  color: var(--owlab-white);
  text-decoration: underline;
}

.footer-legal-notice {
  font-size: 0.86rem;
  line-height: 1.55;
  color: #C7D2E3;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.80rem;
  color: #9AA8BC;
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-legal-links a,
.footer-legal-links button {
  color: #9AA8BC;
  font-size: 0.80rem;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.footer-legal-links a:hover,
.footer-legal-links button:hover {
  color: var(--owlab-white);
  text-decoration: underline;
}

/* Modals */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(16, 20, 82, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
  z-index: 2000;
}

.modal-backdrop.is-active {
  opacity: 1;
  visibility: visible;
}

.modal-dialog {
  background: var(--owlab-white);
  width: 100%;
  max-width: 720px;
  max-height: 85vh;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
  overflow: hidden;
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid rgba(26, 22, 106, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-family: var(--font-condensed);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--owlab-navy);
}

.modal-close-btn {
  font-size: 1.6rem;
  line-height: 1;
  color: var(--owlab-caption);
  padding: 4px;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--owlab-ink-muted);
}

.modal-body h4 {
  font-family: var(--font-condensed);
  font-size: 1.15rem;
  margin: 18px 0 8px;
  color: var(--owlab-navy);
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid rgba(26, 22, 106, 0.1);
  display: flex;
  justify-content: flex-end;
}

.btn-modal-close {
  background-color: var(--owlab-navy);
  color: var(--owlab-white);
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.88rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--owlab-navy);
  color: var(--owlab-white);
  padding: 18px 24px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
  z-index: 1500;
  transform: translateY(100%);
  transition: transform var(--transition-smooth);
}

.cookie-banner.is-active {
  transform: translateY(0);
}

.cookie-banner-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-banner-text {
  flex: 1;
  min-width: 280px;
  font-size: 0.86rem;
  line-height: 1.5;
  color: #DDE5F2;
}

.cookie-banner-text a {
  color: var(--owlab-mint-text);
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-cookie-accept {
  background-color: var(--owlab-white);
  color: var(--owlab-navy);
  font-weight: 700;
  font-size: 0.84rem;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
}

.btn-cookie-reject {
  background-color: transparent;
  color: var(--owlab-white);
  border: 1px solid var(--owlab-white);
  font-weight: 700;
  font-size: 0.84rem;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
}

/* Responsive Breakpoints */
@media (max-width: 900px) {
  .nav-desktop {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 32px;
  }
  
  .hero-logo-wrapper {
    margin: 0 auto;
    width: clamp(160px, 30vw, 220px);
  }
  
  .flow-diagram-pdf {
    flex-direction: column;
    gap: 14px;
  }
  
  .flow-arrow-pdf {
    transform: rotate(90deg);
    padding: 2px 0;
  }
  
  .fazemos-grid-2col {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .contact-form,
  .join-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .brand-emblem {
    width: 36px;
    height: 36px;
  }

  .brand-text {
    font-size: 1.15rem;
    letter-spacing: 0;
  }
  
  .btn-header-cta {
    display: none;
  }
  
  .lang-switch-btn {
    padding: 4px 8px;
    font-size: 0.75rem;
  }
  
  .hero-pillars-tag {
    font-size: 0.62rem;
    letter-spacing: 0.08em;
    padding: 0 8px;
    line-height: 1.4;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-title {
    font-size: 2.6rem;
  }
  
  .hero-subtitle {
    font-size: 1.6rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 280px;
  }
  
  .btn-hero-primary, .btn-hero-secondary {
    width: 100%;
    text-align: center;
  }
  
  .contact-wrapper,
  .join-form-wrapper {
    padding: 24px 16px;
    margin-top: 36px;
    border-radius: 8px;
  }
  
  .contact-header .section-tag {
    font-size: 0.7rem;
    padding: 3px 8px;
    letter-spacing: 0.06em;
  }

  .contact-header h3 {
    font-size: 1.45rem;
  }

  .btn-submit,
  .btn-form-submit {
    max-width: 100%;
    font-size: 1rem;
    padding: 13px 18px;
  }

  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
  }
}

/* ==========================================================================
   Floating Back to Top Button
   ========================================================================== */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background-color: var(--owlab-navy);
  color: var(--owlab-mint-text);
  border: 1px solid rgba(228, 242, 225, 0.25);
  box-shadow: 0 6px 18px rgba(26, 22, 106, 0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 990;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(16px);
  transition: opacity var(--transition-normal), transform var(--transition-normal), visibility var(--transition-normal), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  transition: transform var(--transition-fast);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: #282299;
  color: var(--owlab-white);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(26, 22, 106, 0.38);
}

.back-to-top:hover svg {
  transform: translateY(-2px);
}