/* ==========================================================================
   MeshTalk Production Landing Page Styles
   Aesthetic: Ultra-modern Dark Cyber / Glassmorphic Mesh Design
   Designed for meshtalk.hadhihavath.in
   ========================================================================== */

:root {
  --bg-primary: #080C14;
  --bg-secondary: #0D1424;
  --bg-card: rgba(16, 24, 40, 0.65);
  --bg-card-hover: rgba(22, 34, 58, 0.85);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-active: rgba(0, 240, 255, 0.4);
  
  --text-main: #F3F4F6;
  --text-muted: #94A3B8;
  --text-dim: #64748B;
  
  --cyan-glow: #00F0FF;
  --indigo-primary: #6366F1;
  --indigo-dark: #4338CA;
  --emerald-success: #10B981;
  --crimson-alert: #F43F5E;
  --amber-gold: #F59E0B;
  --amber-light: #FDE68A;
  
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  
  --shadow-glow-cyan: 0 0 35px rgba(0, 240, 255, 0.25);
  --shadow-glow-indigo: 0 0 40px rgba(99, 102, 241, 0.3);
  --shadow-glow-gold: 0 0 35px rgba(245, 158, 11, 0.25);
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  
  --transition: all 0.25s 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(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
}

/* Background Ambient Orbs */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 1;
}

.glow-top {
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 450px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.12) 0%, rgba(99, 102, 241, 0.1) 60%, transparent 100%);
}

.glow-bottom {
  bottom: -150px;
  right: 5%;
  width: 600px;
  height: 500px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.08) 0%, rgba(244, 63, 94, 0.06) 60%, transparent 100%);
}

/* Canvas Network Simulation */
#meshCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 2;
  pointer-events: none;
  opacity: 0.7;
}

/* Layout Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 10;
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 100;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(8, 12, 20, 0.75);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-main);
}

.brand-logo {
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
  transition: var(--transition);
}

.nav-brand:hover .brand-logo {
  transform: rotate(5deg) scale(1.05);
}

.brand-text {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-text span {
  color: var(--cyan-glow);
  text-shadow: 0 0 12px rgba(0, 240, 255, 0.6);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--cyan-glow);
}

.nav-social {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #E1306C !important;
  font-weight: 600 !important;
}

.social-icon {
  width: 18px;
  height: 18px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  text-decoration: none;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1rem 1.75rem;
  font-size: 1.05rem;
}

.btn-xl {
  padding: 1.15rem 2rem;
  font-size: 1.1rem;
}

.btn-primary {
  background: linear-gradient(135deg, #00C6FF 0%, #0072FF 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(0, 198, 255, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 6px 25px rgba(0, 198, 255, 0.5);
  transform: translateY(-2px);
}

.btn-download {
  background: linear-gradient(135deg, #00F0FF 0%, #6366F1 100%);
  color: #080C14;
  box-shadow: var(--shadow-glow-cyan);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-download:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 40px rgba(0, 240, 255, 0.45);
  color: #000000;
}

.btn-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-align: left;
}

.android-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.btn-text-group {
  display: flex;
  flex-direction: column;
}

.btn-main-label {
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1.2;
}

.btn-sub-label {
  font-size: 0.75rem;
  font-weight: 500;
  opacity: 0.85;
}

.btn-bmc {
  background: #FFDD00;
  color: #000000;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(255, 221, 0, 0.3);
  border: 1px solid #FFE433;
}

.btn-bmc:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 221, 0, 0.5);
  background: #FFE21A;
}

.bmc-icon {
  width: 24px;
  height: 24px;
}

.btn-instagram {
  background: linear-gradient(45deg, #F09433 0%, #E6683C 25%, #DC2743 50%, #CC2366 75%, #BC1888 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 20px rgba(220, 39, 67, 0.35);
}

.btn-instagram:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(220, 39, 67, 0.55);
}

.instagram-icon {
  width: 22px;
  height: 22px;
}

.btn-icon {
  width: 18px;
  height: 18px;
}

/* Hero Section */
.hero-section {
  position: relative;
  z-index: 10;
  padding: 6rem 0 4rem;
  text-align: center;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 1.1rem;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--cyan-glow);
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan-glow);
  box-shadow: 0 0 10px var(--cyan-glow);
  animation: pulseAnimation 2s infinite ease-in-out;
}

@keyframes pulseAnimation {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.6; }
}

.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  max-width: 950px;
  margin-bottom: 1.5rem;
}

.gradient-text {
  background: linear-gradient(135deg, #00F0FF 0%, #818CF8 50%, #F43F5E 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtext {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--text-muted);
  max-width: 760px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 2.25rem;
}

/* Checksum Bar */
.checksum-box {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  background: rgba(13, 20, 36, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.6rem 1.1rem;
  margin-bottom: 3.5rem;
  max-width: 100%;
  overflow-x: auto;
  backdrop-filter: blur(12px);
}

.checksum-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

.shield-icon {
  width: 16px;
  height: 16px;
  color: var(--emerald-success);
}

.checksum-hash {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--cyan-glow);
  background: rgba(0, 0, 0, 0.4);
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  border: 1px solid rgba(0, 240, 255, 0.15);
  word-break: break-all;
}

.btn-copy {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-main);
  padding: 0.3rem 0.75rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-copy:hover {
  background: var(--cyan-glow);
  color: #080C14;
}

.btn-copy.copied {
  background: var(--emerald-success);
  color: #FFFFFF;
}

/* Trust Pillars */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.stat-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-muted);
}

.stat-icon {
  color: var(--emerald-success);
  font-weight: 800;
}

/* Sections Global */
.section {
  position: relative;
  z-index: 10;
  padding: 6rem 0;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan-glow);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 700px;
  margin-bottom: 3.5rem;
  line-height: 1.6;
}

.highlight-crimson {
  color: var(--crimson-alert);
  text-shadow: 0 0 20px rgba(244, 63, 94, 0.4);
}

.highlight-gold {
  color: var(--amber-gold);
  text-shadow: 0 0 20px rgba(245, 158, 11, 0.4);
}

/* Jantar Mantar Section */
.jantar-section {
  background: linear-gradient(180deg, rgba(8, 12, 20, 0) 0%, rgba(26, 12, 18, 0.35) 50%, rgba(8, 12, 20, 0) 100%);
  border-top: 1px solid rgba(244, 63, 94, 0.15);
  border-bottom: 1px solid rgba(244, 63, 94, 0.15);
}

.jantar-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.jantar-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: relative;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}

.problem-card {
  border-color: rgba(244, 63, 94, 0.3);
  background: linear-gradient(160deg, rgba(30, 14, 22, 0.7) 0%, rgba(13, 20, 36, 0.8) 100%);
}

.solution-card {
  border-color: rgba(16, 185, 129, 0.3);
  background: linear-gradient(160deg, rgba(10, 32, 28, 0.7) 0%, rgba(13, 20, 36, 0.8) 100%);
}

.card-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.8rem;
  border-radius: 6px;
  margin-bottom: 1.25rem;
}

.badge-danger {
  background: rgba(244, 63, 94, 0.15);
  color: var(--crimson-alert);
  border: 1px solid rgba(244, 63, 94, 0.35);
}

.badge-success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--emerald-success);
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.jantar-card h3 {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.jantar-card p {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 1.75rem;
}

.scenario-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.scenario-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.5;
}

.scenario-list li strong {
  display: block;
  font-size: 0.98rem;
  margin-bottom: 0.2rem;
}

.list-bullet {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.bullet-danger {
  background: rgba(244, 63, 94, 0.2);
  color: var(--crimson-alert);
  border: 1px solid rgba(244, 63, 94, 0.4);
}

.bullet-success {
  background: rgba(16, 185, 129, 0.2);
  color: var(--emerald-success);
  border: 1px solid rgba(16, 185, 129, 0.4);
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-5px);
  background: var(--bg-card-hover);
  border-color: var(--border-active);
  box-shadow: 0 15px 35px -10px rgba(0, 240, 255, 0.2);
}

.feature-icon-box {
  font-size: 2rem;
  width: 58px;
  height: 58px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.feature-card:hover .feature-icon-box {
  background: rgba(0, 240, 255, 0.15);
  transform: scale(1.08);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.35);
}

.feature-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.feature-card code {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background: rgba(0, 0, 0, 0.4);
  color: var(--cyan-glow);
  padding: 0.15rem 0.35rem;
  border-radius: 4px;
}

/* Steps Flow */
.steps-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  position: relative;
  transition: var(--transition);
}

.step-card:hover {
  transform: translateY(-4px);
  border-color: rgba(99, 102, 241, 0.4);
}

.step-number {
  font-size: 2.8rem;
  font-weight: 900;
  font-family: var(--font-mono);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0.05) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 1rem;
}

.step-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.step-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.inline-link {
  color: var(--cyan-glow);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Crowdfunding Section */
.crowdfunding-wrapper {
  background: radial-gradient(circle at top, rgba(245, 158, 11, 0.12) 0%, rgba(13, 20, 36, 0.9) 70%);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: var(--radius-xl);
  padding: 4rem 3.5rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-glow-gold);
  position: relative;
}

.crowdfunding-badge {
  display: inline-block;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: var(--amber-light);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}

.crowdfunding-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.crowdfunding-description {
  font-size: 1.25rem;
  color: var(--text-main);
  max-width: 850px;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.crowdfunding-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 850px;
  line-height: 1.65;
  margin-bottom: 2.75rem;
}

.costs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 3.25rem;
}

.cost-item {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.cost-num {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--amber-gold);
  background: rgba(245, 158, 11, 0.15);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cost-item strong {
  display: block;
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
  color: var(--text-main);
}

.cost-item p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.cost-item code {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  background: rgba(255, 255, 255, 0.08);
  padding: 0.1rem 0.3rem;
  border-radius: 3px;
  color: var(--cyan-glow);
}

.crowdfunding-plea {
  background: rgba(0, 0, 0, 0.45);
  border-left: 4px solid var(--amber-gold);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1.5rem 1.75rem;
  margin-bottom: 2.75rem;
  font-size: 1.05rem;
  color: var(--text-main);
  line-height: 1.65;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.crowdfunding-plea strong {
  color: var(--amber-light);
}

.crowdfunding-cta-box {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* Footer */
.footer {
  position: relative;
  z-index: 10;
  background: #04070D;
  border-top: 1px solid var(--border-subtle);
  padding: 4.5rem 0 2rem;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 3rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.footer-brand {
  max-width: 380px;
}

.brand-line {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}

.brand-line img {
  border-radius: 6px;
}

.footer-brand-title {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.footer-tagline {
  color: var(--text-dim);
  font-size: 0.92rem;
  line-height: 1.5;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition);
}

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

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.footer-author {
  color: var(--cyan-glow);
  text-decoration: none;
  font-weight: 600;
}

.footer-author:hover {
  text-decoration: underline;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .costs-grid {
    grid-template-columns: 1fr;
  }
  
  .steps-flow {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .hero-section {
    padding: 4rem 0 3rem;
  }
  
  .jantar-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .steps-flow {
    grid-template-columns: 1fr;
  }
  
  .crowdfunding-wrapper {
    padding: 2.5rem 1.5rem;
  }
  
  .checksum-box {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    width: 100%;
  }
  
  .checksum-hash {
    font-size: 0.7rem;
    width: 100%;
    overflow-x: auto;
  }
  
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  
  .btn-lg, .btn-xl {
    width: 100%;
  }
  
  .crowdfunding-cta-box {
    flex-direction: column;
    width: 100%;
  }
}