@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.css');
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* --- CUSTOM PROPERTIES --- */
:root {
  --font-sans: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, Roboto, sans-serif;
  --font-title: 'Outfit', 'Pretendard', sans-serif;

  /* HSL Colors */
  --hue-primary: 168; /* Emerald green base */
  --hue-accent: 38;    /* Amber/Orange base */
  
  --color-primary: hsl(var(--hue-primary), 72%, 28%);
  --color-primary-light: hsl(var(--hue-primary), 65%, 45%);
  --color-primary-hover: hsl(var(--hue-primary), 75%, 22%);
  --color-primary-alpha: hsla(var(--hue-primary), 72%, 28%, 0.08);

  --color-accent: hsl(var(--hue-accent), 92%, 48%);
  --color-accent-hover: hsl(var(--hue-accent), 95%, 42%);
  --color-accent-alpha: hsla(var(--hue-accent), 92%, 48%, 0.12);

  --color-bg-base: #f7f9f6;
  --color-bg-card: rgba(255, 255, 255, 0.82);
  --color-bg-gradient: linear-gradient(135deg, #f3f7f4 0%, #f9f6f0 100%);
  
  --color-text-primary: #0f172a;
  --color-text-secondary: #475569;
  --color-text-light: #64748b;
  --color-text-white: #ffffff;
  
  --border-light: rgba(16, 185, 129, 0.12);
  --border-glass: rgba(255, 255, 255, 0.4);
  
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 8px 20px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 16px 36px rgba(15, 23, 42, 0.09);
  --shadow-glow: 0 10px 30px hsla(var(--hue-primary), 72%, 28%, 0.25);
  --shadow-accent: 0 10px 30px hsla(var(--hue-accent), 92%, 48%, 0.25);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-sans);
  background: var(--color-bg-base);
  background-image: var(--color-bg-gradient);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

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

button, input, select, textarea {
  font-family: inherit;
}

/* --- LAYOUT UTILITIES --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
  position: relative;
}

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

/* --- BADGES & BUTTONS --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background-color: var(--color-primary-alpha);
  border: 1px solid var(--border-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.badge.accent {
  background-color: var(--color-accent-alpha);
  color: hsl(var(--hue-accent), 92%, 36%);
  border-color: rgba(245, 158, 11, 0.2);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 36px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));
  opacity: 0;
  transition: var(--transition-fast);
}

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

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-white);
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-3px);
  box-shadow: 0 15px 35px hsla(var(--hue-primary), 72%, 28%, 0.35);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-text-white);
  box-shadow: var(--shadow-accent);
}

.btn-accent:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-3px);
  box-shadow: 0 15px 35px hsla(var(--hue-accent), 92%, 48%, 0.35);
}

.btn-secondary {
  background-color: var(--color-text-white);
  color: var(--color-text-primary);
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.btn-secondary:hover {
  background-color: #f1f5f9;
  transform: translateY(-2px);
}

/* --- HEADER / NAVIGATION --- */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: rgba(247, 249, 246, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(16, 185, 129, 0.06);
  transition: var(--transition-smooth);
}

header.scrolled {
  padding: 12px 0;
  background-color: rgba(255, 255, 255, 0.85);
  box-shadow: var(--shadow-sm);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  transition: var(--transition-smooth);
}

header.scrolled .header-container {
  height: 64px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background-color: var(--color-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 800;
  font-family: var(--font-title);
  box-shadow: var(--shadow-glow);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-main {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--color-primary);
}

.logo-sub {
  font-size: 0.7rem;
  color: var(--color-text-light);
  font-weight: 500;
}

.header-meta {
  display: flex;
  align-items: center;
  gap: 15px;
}

.official-badge {
  font-size: 0.8rem;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  background-color: #e2e8f0;
  color: var(--color-text-secondary);
  font-weight: 600;
}

/* --- HERO SECTION --- */
.hero {
  position: relative;
  padding: 160px 0 100px 0;
  overflow: hidden;
}

.hero-background-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

.shape {
  position: absolute;
  border-radius: var(--radius-full);
  filter: blur(80px);
  opacity: 0.4;
  animation: float-slow 12s infinite alternate ease-in-out;
}

.shape-1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--color-primary-light) 0%, rgba(255,255,255,0) 70%);
  top: -100px;
  right: -50px;
}

.shape-2 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, var(--color-accent) 0%, rgba(255,255,255,0) 70%);
  bottom: -50px;
  left: -100px;
  animation-delay: -4s;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.hero-content h1 {
  font-size: 3.1rem;
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: -1.5px;
  color: var(--color-text-primary);
  margin-bottom: 20px;
}

.hero-content h1 span.highlight {
  color: var(--color-primary-light);
  background: linear-gradient(120deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-content p {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  margin-bottom: 35px;
  max-width: 550px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  gap: 30px;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  padding-top: 30px;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-title);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-primary);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

/* Hero Mockup Widget */
.hero-visual {
  position: relative;
}

.mockup-container {
  background: var(--color-bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.mockup-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding-bottom: 12px;
}

.mockup-dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background-color: #cbd5e1;
}

.dot.red { background-color: #ef4444; }
.dot.yellow { background-color: #f59e0b; }
.dot.green { background-color: #10b981; }

.mockup-title {
  font-size: 0.85rem;
  color: var(--color-text-light);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  background-color: rgba(0, 0, 0, 0.03);
  padding: 4px 16px;
  border-radius: var(--radius-full);
}

.mockup-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Dashboard Mockup items */
.dashboard-widget {
  background: white;
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0, 0, 0, 0.02);
}

.widget-search {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: #f1f5f9;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--color-text-light);
  font-size: 0.85rem;
  margin-bottom: 8px;
}

.widget-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tag {
  font-size: 0.75rem;
  padding: 4px 8px;
  background-color: #f0fdf4;
  color: var(--color-primary-light);
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.widget-card {
  display: flex;
  gap: 12px;
  align-items: center;
}

.widget-card img {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.widget-card-info {
  flex: 1;
}

.widget-card-title {
  font-size: 0.9rem;
  font-weight: 700;
}

.widget-card-meta {
  font-size: 0.75rem;
  color: var(--color-text-light);
}

.floating-badge {
  position: absolute;
  background-color: var(--color-text-white);
  border: 1px solid rgba(16, 185, 129, 0.1);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: float-slow 6s infinite alternate ease-in-out;
}

.badge-top-left {
  top: 40px;
  left: -30px;
  animation-delay: -2s;
}

.badge-bottom-right {
  bottom: 30px;
  right: -25px;
}

.icon-box {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.icon-box.green { background-color: var(--color-primary); }
.icon-box.orange { background-color: var(--color-accent); }

/* --- INTRODUCTION SECTION --- */
.intro {
  background-color: #ffffff;
  border-top: 1px solid rgba(0, 0, 0, 0.03);
  border-bottom: 1px solid rgba(0, 0, 0, 0.03);
}

.intro-content {
  max-width: 800px;
  margin: 0 auto;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 15px;
  color: var(--color-text-primary);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  margin-bottom: 50px;
}

.org-card {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  background: var(--color-bg-base);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-top: 40px;
  border: 1px solid rgba(0, 0, 0, 0.04);
  align-items: center;
}

.org-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border-right: 1px solid rgba(0, 0, 0, 0.08);
  padding-right: 40px;
}

.org-logo-placeholder {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2.2rem;
  font-weight: 800;
  box-shadow: var(--shadow-glow);
  margin-bottom: 16px;
}

.org-name {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-primary);
}

.org-role {
  font-size: 0.8rem;
  color: var(--color-text-light);
  font-weight: 600;
}

.org-desc h3 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-text-primary);
}

.org-desc p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.org-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.org-bullets li {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.org-bullets li svg {
  color: var(--color-primary-light);
  flex-shrink: 0;
}

/* --- KEY FEATURES SECTION --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.feature-card {
  background: var(--color-bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  transition: var(--transition-smooth);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(16, 185, 129, 0.15);
}

.feature-icon-wrapper {
  width: 56px;
  height: 56px;
  background-color: var(--color-primary-alpha);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon-wrapper {
  background-color: var(--color-primary);
  color: white;
  transform: scale(1.05);
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

/* --- SURVEY INFO SECTION --- */
.survey-info-panel {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 50px;
  margin-top: 40px;
  border: 1px solid rgba(0, 0, 0, 0.02);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding-bottom: 35px;
  margin-bottom: 35px;
}

.info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.info-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-accent-alpha);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-details {
  display: flex;
  flex-direction: column;
}

.info-label {
  font-size: 0.8rem;
  color: var(--color-text-light);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.info-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-top: 2px;
}

.survey-highlight-box {
  background: var(--color-primary-alpha);
  border: 1px dashed rgba(16, 185, 129, 0.2);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.highlight-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.highlight-text h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.highlight-text p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

/* --- INTERACTIVE SURVEY SIMULATOR --- */
.interactive-section {
  background-color: #ffffff;
}

.interactive-card {
  max-width: 720px;
  margin: 0 auto;
  background: var(--color-bg-base);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.interactive-header {
  background: var(--color-primary);
  color: white;
  padding: 24px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.interactive-header-title h3 {
  font-size: 1.15rem;
  font-weight: 700;
}

.interactive-header-title p {
  font-size: 0.8rem;
  opacity: 0.8;
}

.progress-bar-container {
  width: 100px;
  height: 6px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar-fill {
  width: 33.33%;
  height: 100%;
  background-color: var(--color-accent);
  transition: var(--transition-smooth);
}

.interactive-body {
  padding: 36px;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.quiz-slide {
  display: none;
  animation: fade-in-up 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.quiz-slide.active {
  display: block;
}

.quiz-question {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 20px;
}

.quiz-options {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.option-card {
  background: white;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: var(--transition-fast);
}

.option-card:hover {
  background-color: var(--color-primary-alpha);
  border-color: rgba(16, 185, 129, 0.2);
}

.option-card.selected {
  background-color: var(--color-primary-alpha);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}

.option-checkbox {
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  border: 2px solid #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.option-card.selected .option-checkbox {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
}

.option-card.selected .option-checkbox::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: white;
}

.option-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

/* Custom Text Input for final steps */
.text-input-wrapper {
  position: relative;
}

.custom-textarea {
  width: 100%;
  height: 100px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--radius-md);
  padding: 16px;
  font-size: 0.95rem;
  resize: none;
  background-color: white;
  transition: var(--transition-fast);
}

.custom-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-alpha);
}

.interactive-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  padding-top: 24px;
  margin-top: 24px;
}

/* Quiz Finished View */
.quiz-finished {
  text-align: center;
  padding: 20px 0;
  animation: scale-up 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.finished-icon {
  width: 68px;
  height: 68px;
  background-color: var(--color-primary-alpha);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
}

.finished-title {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.finished-desc {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  max-width: 460px;
  margin: 0 auto 30px auto;
}

/* --- CALL TO ACTION (CTA) SECTION --- */
.cta-section {
  text-align: center;
  background-color: var(--color-primary);
  color: white;
  padding: 110px 0;
  overflow: hidden;
  position: relative;
}

.cta-section .shape-1 {
  background: radial-gradient(circle, var(--color-accent) 0%, rgba(255,255,255,0) 70%);
  opacity: 0.25;
  top: -200px;
  left: 20%;
}

.cta-section .shape-2 {
  background: radial-gradient(circle, var(--color-primary-light) 0%, rgba(255,255,255,0) 70%);
  opacity: 0.3;
  bottom: -200px;
  right: 15%;
}

.cta-container {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-section h2 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
  line-height: 1.3;
}

.cta-section p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.qr-box {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 24px;
  border-radius: var(--radius-lg);
  margin-top: 40px;
}

.qr-image-wrapper {
  background: white;
  padding: 12px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  width: 140px;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qr-image-wrapper svg {
  width: 100%;
  height: 100%;
}

.qr-label {
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 14px;
  opacity: 0.95;
}

/* --- FOOTER SECTION --- */
footer {
  background-color: #0f172a;
  color: #94a3b8;
  padding: 60px 0 30px 0;
  font-size: 0.85rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 50px;
  margin-bottom: 40px;
}

.footer-about .footer-logo {
  font-size: 1.15rem;
  font-weight: 800;
  color: white;
  margin-bottom: 15px;
}

.footer-about p {
  max-width: 480px;
  line-height: 1.6;
}

.footer-contact h4 {
  color: white;
  font-size: 0.95rem;
  margin-bottom: 15px;
  font-weight: 700;
}

.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-contact-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-contact-list svg {
  color: var(--color-primary-light);
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.copyright {
  font-size: 0.8rem;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a:hover {
  color: white;
}

/* --- ANIMATIONS & SCROLL TRIGGERING --- */
@keyframes float-slow {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(3deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

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

@keyframes scale-up {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Scroll Animation classes (applied via JS) */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* --- RESPONSIVE MEDIA QUERIES --- */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .info-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
  
  .org-card {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 30px;
  }
  
  .org-visual {
    border-right: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    padding-right: 0;
    padding-bottom: 30px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 70px 0;
  }
  
  .hero {
    padding-top: 120px;
  }
  
  .hero-content h1 {
    font-size: 2.2rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .survey-info-panel {
    padding: 30px 20px;
  }
  
  .info-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
  
  .interactive-body {
    padding: 24px;
  }
}