/* Custom CSS Variables & Color Tokens */
:root {
  --bg-primary: #060913;
  --bg-secondary: #0c1222;
  --bg-tertiary: #131b30;
  --bg-glass: rgba(12, 18, 34, 0.7);
  --bg-glass-hover: rgba(19, 27, 48, 0.85);
  
  --color-primary: #10b981; /* Spore Green */
  --color-primary-rgb: 16, 185, 129;
  --color-secondary: #06b6d4; /* Bioluminescent Cyan */
  --color-secondary-rgb: 6, 182, 212;
  --color-accent: #f59e0b; /* Amber */
  --color-danger: #ef4444; /* Contamination Red */
  
  --text-primary: #f8fafc;
  --text-secondary: #e2e8f0;
  --text-muted: #94a3b8;
  
  --border-glass: rgba(255, 255, 255, 0.06);
  --border-glass-bright: rgba(255, 255, 255, 0.12);
  --border-green: rgba(16, 185, 129, 0.3);
  
  --glow-green: 0 0 20px rgba(16, 185, 129, 0.2);
  --glow-cyan: 0 0 20px rgba(6, 182, 212, 0.2);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Global Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
}

body {
  font-family: var(--font-body);
  color: var(--text-secondary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Canvas Background */
#spore-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
}

/* Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

.badge {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  box-shadow: var(--glow-green);
  display: inline-block;
}

/* Header & Navigation */
.header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 0;
  z-index: 10;
}

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

.logo-area {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header-logo {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  box-shadow: var(--glow-green);
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  background: linear-gradient(135deg, var(--text-primary) 30%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.badge-area {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.domain-text {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* Hero Section */
.hero-section {
  padding: 10rem 0 6rem 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
}

.pre-title {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  background: linear-gradient(to right, #ffffff, #cbd5e1, #64748b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 540px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.85rem 1.8rem;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition-bounce);
  text-decoration: none;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, #059669 100%);
  color: #022c22;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.4), var(--glow-green);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.6), 0 0 30px rgba(16, 185, 129, 0.4);
  color: #ffffff;
}

.btn-secondary {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-glass-bright);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background: var(--bg-glass-hover);
  border-color: var(--color-primary);
  box-shadow: var(--glow-green);
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
}

.arrow-icon {
  width: 1.1rem;
  height: 1.1rem;
  transition: transform 0.3s ease;
}

.btn-primary:hover .arrow-icon {
  transform: translateX(4px);
}

/* Signup Form */
.signup-form {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  width: 100%;
  max-width: 520px;
}

.input-wrapper {
  position: relative;
  flex: 1;
}

.mail-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.25rem;
  height: 1.25rem;
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.signup-form input {
  width: 100%;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  padding: 0.85rem 1rem 0.85rem 3rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
  backdrop-filter: blur(12px);
}

.signup-form input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.2);
  background: rgba(12, 18, 34, 0.85);
}

.signup-form input:focus + .mail-icon {
  color: var(--color-primary);
}

.form-feedback {
  font-size: 0.85rem;
  margin-top: -0.75rem;
  margin-bottom: 1.5rem;
  min-height: 1.2rem;
  transition: var(--transition-smooth);
}

.form-feedback.success {
  color: var(--color-primary);
}

.form-feedback.error {
  color: var(--color-danger);
}

.coming-soon-meta {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-top: 1.5rem;
}

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

.meta-number {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.meta-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.meta-separator {
  width: 1px;
  height: 2rem;
  background: var(--border-glass-bright);
}

/* Hero Visual Graphic */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.glow-ring {
  position: absolute;
  width: 80%;
  height: 80%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.12) 0%, rgba(6, 182, 212, 0.04) 50%, transparent 80%);
  filter: blur(20px);
  animation: floatRing 8s ease-in-out infinite;
  z-index: 1;
}

.hero-image {
  max-width: 100%;
  height: auto;
  border-radius: 20px;
  border: 1px solid var(--border-glass-bright);
  box-shadow: var(--glass-shadow), 0 0 30px rgba(16, 185, 129, 0.15);
  z-index: 2;
  position: relative;
  animation: floatHero 6s ease-in-out infinite;
}

/* Features Section */
.features-section {
  padding: 6rem 0;
  background: linear-gradient(180deg, transparent 0%, var(--bg-secondary) 50%, transparent 100%);
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 4rem auto;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

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

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  padding: 2.25rem 2rem;
  border-radius: 12px;
  backdrop-filter: blur(12px);
  transition: var(--transition-bounce);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  opacity: 0;
  transition: var(--transition-smooth);
}

.feature-card:hover {
  transform: translateY(-6px);
  background: var(--bg-glass-hover);
  border-color: var(--border-glass-bright);
  box-shadow: var(--glass-shadow), var(--glow-green);
}

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

.feature-icon-wrapper {
  width: 3rem;
  height: 3rem;
  border-radius: 8px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--border-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon-wrapper {
  background: var(--color-primary);
  color: #022c22;
  box-shadow: var(--glow-green);
}

.feature-icon {
  width: 1.5rem;
  height: 1.5rem;
}

.feature-card-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

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

/* Showcase Section */
.showcase-section {
  padding: 6rem 0;
}

.showcase-tabs-container {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  position: relative;
  z-index: 2;
}

.showcase-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 1rem;
}

.showcase-tab {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.65rem 1.5rem;
  border-radius: 30px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.showcase-tab:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
}

.showcase-tab.active {
  background: rgba(16, 185, 129, 0.1);
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: var(--glow-green);
}

.showcase-display {
  width: 100%;
}

.mock-ui-frame {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass-bright);
  border-radius: 20px;
  padding: 2.5rem;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
  align-items: center;
  backdrop-filter: blur(16px);
  box-shadow: var(--glass-shadow);
}

/* Phone Mockup Frame */
.mock-phone-screen {
  background: #090d16;
  border: 10px solid #232d43;
  border-radius: 36px;
  width: 290px;
  height: 540px;
  margin: 0 auto;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  position: relative;
}

.phone-status-bar {
  height: 24px;
  padding: 0 1.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.65rem;
  color: var(--text-muted);
  font-weight: 600;
  background: #090d16;
}

.phone-status-icons {
  display: flex;
  gap: 4px;
}

.phone-screen-content {
  flex: 1;
  padding: 1.25rem 1rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  scrollbar-width: none; /* Hide scrollbars */
}

.phone-screen-content::-webkit-scrollbar {
  display: none;
}

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

.app-welcome {
  font-size: 0.65rem;
  color: var(--text-muted);
}

.app-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.app-avatar {
  font-size: 1.2rem;
  width: 24px;
  height: 24px;
  background: #1e293b;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.app-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.app-stat-card {
  background: #131b2e;
  border: 1px solid var(--border-glass);
  padding: 0.75rem;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
}

.app-stat-val {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.app-stat-label {
  font-size: 0.6rem;
  color: var(--text-muted);
}

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

.app-section-header h5 {
  font-size: 0.75rem;
  color: var(--text-primary);
  font-weight: 600;
}

.view-all-link {
  font-size: 0.6rem;
  color: var(--color-primary);
  text-decoration: none;
}

.app-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.app-list-item {
  background: #131b2e;
  border: 1px solid var(--border-glass);
  padding: 0.65rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.app-item-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 700;
}

.app-item-icon.green {
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-primary);
}

.app-item-icon.blue {
  background: rgba(6, 182, 212, 0.15);
  color: var(--color-secondary);
}

.app-item-icon.purple {
  background: rgba(139, 92, 246, 0.15);
  color: #a78bfa;
}

.app-item-details {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.app-item-title {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-primary);
}

.app-item-status {
  font-size: 0.55rem;
  color: var(--text-muted);
}

.app-item-badge {
  font-size: 0.55rem;
  font-weight: 600;
  padding: 0.1rem 0.4rem;
  border-radius: 99px;
}

.app-item-badge.success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-primary);
}

.app-item-badge.warning {
  background: rgba(245, 158, 11, 0.15);
  color: var(--color-accent);
}

/* Showcase Explanation Details */
.showcase-explanation {
  display: flex;
  flex-direction: column;
}

.ex-pre {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.ex-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.ex-desc {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.ex-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ex-bullets li {
  font-size: 0.95rem;
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-secondary);
}

.ex-bullets li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

/* Showcase - Specific Screen Content Styling */
.strain-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.strain-card {
  background: #131b2e;
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  padding: 0.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.strain-avatar {
  font-size: 1.25rem;
}

.strain-name {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-primary);
}

.strain-gen {
  font-size: 0.55rem;
  color: var(--text-muted);
}

/* Genetic Lineage UI */
.lineage-tree {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  position: relative;
  padding: 0.5rem 0;
}

.lineage-node {
  background: #131b2e;
  border: 1px solid var(--color-primary);
  border-radius: 6px;
  padding: 0.4rem 0.6rem;
  font-size: 0.6rem;
  width: 90%;
  text-align: center;
  box-shadow: var(--glow-green);
  z-index: 2;
}

.lineage-node.secondary {
  border-color: var(--color-secondary);
  box-shadow: var(--glow-cyan);
}

.lineage-line {
  width: 2px;
  height: 15px;
  background: var(--color-primary);
  z-index: 1;
}

.lineage-line.cyan {
  background: var(--color-secondary);
}

.lineage-branch {
  display: flex;
  justify-content: space-between;
  width: 100%;
  gap: 0.5rem;
}

.lineage-branch .lineage-node {
  width: 48%;
}

/* Recipe & Inventory Styles */
.recipe-stats {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding-bottom: 0.4rem;
  margin-bottom: 0.4rem;
}

.recipe-ingredient {
  font-size: 0.65rem;
  display: flex;
  justify-content: space-between;
  padding: 0.2rem 0;
}

/* Waitlist Success Modal */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(4, 7, 16, 0.85);
  backdrop-filter: blur(12px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: all;
}

.modal-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass-bright);
  padding: 3rem;
  border-radius: 20px;
  max-width: 440px;
  width: 90%;
  text-align: center;
  transform: scale(0.9);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: var(--glass-shadow), var(--glow-green);
}

.modal-backdrop.active .modal-card {
  transform: scale(1);
}

.modal-icon-wrapper {
  width: 4rem;
  height: 4rem;
  background: rgba(16, 185, 129, 0.1);
  border: 2px solid var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin: 0 auto 1.5rem auto;
  box-shadow: var(--glow-green);
}

.modal-icon {
  width: 2rem;
  height: 2rem;
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.modal-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.highlight-email {
  color: var(--color-primary);
  font-weight: 600;
}

.modal-progress-track {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 99px;
  margin-bottom: 2rem;
  overflow: hidden;
}

.modal-progress-bar {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  border-radius: 99px;
  transition: width 3s linear;
}

/* Footer Section */
.footer {
  padding: 4rem 0 2.5rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-glass);
}

.footer-container {
  display: flex;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
}

.footer-branding {
  display: flex;
  flex-direction: column;
  max-width: 320px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.copyright {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 4rem;
}

.link-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.link-group h6 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--text-primary);
  letter-spacing: 0.05em;
  font-weight: 600;
}

.link-group ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.link-group a {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.link-group a:hover {
  color: var(--color-primary);
}

.footer-status-pill {
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid var(--color-secondary);
  color: var(--color-secondary);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  display: inline-block;
  box-shadow: var(--glow-cyan);
}

.disabled-link {
  pointer-events: none;
  opacity: 0.5;
}

/* Animations */
@keyframes floatRing {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(-3%, 2%) scale(1.05);
  }
}

@keyframes floatHero {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-12px);
  }
}

/* Responsive Breakpoints */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 4rem;
    text-align: center;
  }
  
  .hero-content {
    align-items: center;
  }
  
  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }
  
  .signup-form {
    justify-content: center;
  }
  
  .coming-soon-meta {
    justify-content: center;
  }
  
  .mock-ui-frame {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .showcase-explanation {
    text-align: center;
    align-items: center;
  }
}

@media (max-width: 576px) {
  html {
    font-size: 14px;
  }
  
  .hero-title {
    font-size: 2.6rem;
  }
  
  .signup-form {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
  
  .footer-container {
    flex-direction: column;
    gap: 2rem;
  }
  
  .footer-links {
    flex-direction: column;
    gap: 2rem;
  }
  
  .mock-ui-frame {
    padding: 1.5rem;
  }
}