/* Block 1 */
.futuristic-hero {
position: relative;
width: 100%;
min-height: 85vh;
display: flex;
align-items: center;
justify-content: center;
overflow: hidden;
margin-bottom: 0;
border-radius: 0;
}

.hero-background {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
object-fit: cover;
z-index: 1;
transition: transform 0.8s ease-out;
}

.futuristic-hero:hover .hero-background {
transform: scale(1.05);
}

.hero-overlay {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.8) 50%, rgba(15, 23, 42, 0.9) 100%);
z-index: 2;
backdrop-filter: blur(2px);
}

.hero-container {
position: relative;
z-index: 3;
max-width: 1200px;
padding: 0 20px;
width: 100%;
text-align: center;
}

.hero-content-wrapper {
max-width: 800px;
margin: 0 auto;
opacity: 0;
animation: slideUpFade 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
animation-delay: 0.2s;
}

.hero-title {
font-size: clamp(2.5rem, 5vw, 4.5rem);
font-weight: 800;
line-height: 1.1;
margin-bottom: 1.5rem;
background: linear-gradient(to right, #ffffff, #94a3b8);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
letter-spacing: -0.02em;
}

.hero-subtitle {
font-size: clamp(1rem, 2vw, 1.25rem);
line-height: 1.6;
color: #cbd5e1;
margin-bottom: 2.5rem;
font-weight: 400;
}

.hero-actions {
display: flex;
gap: 1rem;
justify-content: center;
flex-wrap: wrap;
}

.btn-primary-trigger {
display: inline-block;
padding: 1rem 2.5rem;
font-size: 1rem;
font-weight: 600;
text-decoration: none;
color: #ffffff;
background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
border: 1px solid rgba(255, 255, 255, 0.1);
border-radius: 9999px;
transition: all 0.3s ease;
box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
text-transform: uppercase;
letter-spacing: 0.05em;
}

.btn-primary-trigger:hover {
transform: translateY(-2px);
box-shadow: 0 8px 30px rgba(37, 99, 235, 0.6);
background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
}

@keyframes slideUpFade {
from {
opacity: 0;
transform: translateY(40px);
}
to {
opacity: 1;
transform: translateY(0);
}
}

@media (max-width: 768px) {
.futuristic-hero {
min-height: 75vh;
}

.hero-title {
margin-bottom: 1rem;
}

.hero-subtitle {
margin-bottom: 2rem;
}
}

/* Block 2 */
.immersive-interaction-zone {
--zone-bg: #0b0d15;
--zone-accent: #00f0ff;
--zone-secondary: #7000ff;
--zone-surface: #151925;
--zone-text: #e0e6ed;
--font-display: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
padding: 6rem 1.5rem;
background-color: var(--zone-bg);
color: var(--zone-text);
font-family: var(--font-display);
display: flex;
justify-content: center;
align-items: center;
}

.zone-container {
width: 100%;
max-width: 1280px;
margin: 0 auto;
}

.zone-header {
text-align: center;
margin-bottom: 4rem;
position: relative;
z-index: 2;
}

.zone-meta {
display: flex;
justify-content: center;
align-items: center;
gap: 0.75rem;
margin-bottom: 1rem;
font-size: 0.875rem;
letter-spacing: 0.15em;
text-transform: uppercase;
color: var(--zone-accent);
font-weight: 600;
}

.zone-separator {
opacity: 0.5;
}

.zone-title {
font-size: clamp(2.5rem, 5vw, 4rem);
font-weight: 800;
margin: 0 0 1.5rem 0;
background: linear-gradient(135deg, #fff 0%, var(--zone-accent) 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
line-height: 1.1;
}

.zone-description {
font-size: 1.125rem;
max-width: 600px;
margin: 0 auto;
color: rgba(224, 230, 237, 0.7);
line-height: 1.6;
}

.zone-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: 2rem;
align-items: stretch;
}

.grid-card {
background-color: var(--zone-surface);
border: 1px solid rgba(255, 255, 255, 0.05);
border-radius: 1.5rem;
padding: 2rem;
display: flex;
flex-direction: column;
justify-content: space-between;
transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.4s ease;
overflow: hidden;
position: relative;
}

.grid-card:hover {
transform: translateY(-8px);
box-shadow: 0 20px 40px rgba(0, 240, 255, 0.1);
border-color: rgba(0, 240, 255, 0.3);
}

.card-visual {
padding: 0;
}

.card-media {
position: relative;
height: 240px;
width: 100%;
overflow: hidden;
}

.card-media img {
width: 100%;
height: 100%;
object-fit: cover;
transition: transform 0.6s ease;
}

.grid-card:hover .card-media img {
transform: scale(1.05);
}

.media-overlay {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: linear-gradient(to top, var(--zone-surface) 0%, transparent 100%);
}

.card-content {
padding: 2rem;
position: relative;
z-index: 2;
}

.card-title {
font-size: 1.5rem;
font-weight: 700;
margin-bottom: 0.75rem;
color: #fff;
}

.card-text {
color: rgba(224, 230, 237, 0.6);
line-height: 1.5;
font-size: 1rem;
}

.card-data {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
text-align: center;
}

.data-visualization {
display: flex;
flex-direction: column;
align-items: center;
gap: 2rem;
width: 100%;
}

.data-ring {
width: 140px;
height: 140px;
border-radius: 50%;
border: 4px solid rgba(0, 240, 255, 0.1);
border-top: 4px solid var(--zone-accent);
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
box-shadow: 0 0 20px rgba(0, 240, 255, 0.1);
animation: spin 10s linear infinite;
}

@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}

.data-value {
font-size: 2.5rem;
font-weight: 800;
color: #fff;
line-height: 1;
animation: counter-spin 10s linear infinite;
}

@keyframes counter-spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(-360deg); }
}

.data-label {
font-size: 0.75rem;
text-transform: uppercase;
color: var(--zone-accent);
margin-top: 0.25rem;
letter-spacing: 0.05em;
}

.data-stats {
display: flex;
gap: 2rem;
width: 100%;
justify-content: space-around;
}

.stat-item {
display: flex;
flex-direction: column;
gap: 0.25rem;
}

.stat-label {
font-size: 0.75rem;
color: rgba(224, 230, 237, 0.5);
text-transform: uppercase;
}

.stat-value {
font-size: 1.25rem;
font-weight: 600;
color: #fff;
}

.feature-icon-wrapper {
width: 80px;
height: 80px;
background: rgba(112, 0, 255, 0.1);
border-radius: 1rem;
display: flex;
justify-content: center;
align-items: center;
margin-bottom: 1.5rem;
border: 1px solid rgba(112, 0, 255, 0.2);
}

.feature-icon {
width: 40px;
height: 40px;
object-fit: contain;
filter: drop-shadow(0 0 8px rgba(112, 0, 255, 0.5));
}

.feature-title {
font-size: 1.25rem;
font-weight: 700;
color: #fff;
margin-bottom: 0.75rem;
}

.feature-text {
color: rgba(224, 230, 237, 0.6);
font-size: 0.95rem;
line-height: 1.6;
margin-bottom: 2rem;
flex-grow: 1;
}

.feature-link-wrapper {
margin-top: auto;
}

.feature-link {
color: var(--zone-accent);
text-decoration: none;
font-weight: 600;
font-size: 0.9rem;
display: inline-flex;
align-items: center;
gap: 0.5rem;
transition: gap 0.3s ease;
}

.feature-link::after {
content: '→';
transition: transform 0.3s ease;
display: inline-block;
}

.feature-link:hover {
gap: 1rem;
}

@media (max-width: 992px) {
.zone-grid {
grid-template-columns: 1fr 1fr;
}

.card-data {
grid-column: span 2;
flex-direction: row;
justify-content: space-around;
text-align: left;
}

.data-visualization {
flex-direction: row;
align-items: center;
}
}

@media (max-width: 768px) {
.immersive-interaction-zone {
padding: 4rem 1rem;
}

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

.card-data {
grid-column: span 1;
flex-direction: column;
text-align: center;
}

.data-visualization {
flex-direction: column;
}

.data-ring {
margin-bottom: 1rem;
}
}

/* Block 3 */
.adaptive-evolution-hub {
--hub-bg: #0a0e17;
--panel-bg: #111625;
--accent-primary: #00f2ff;
--accent-secondary: #7000ff;
--text-main: #e0e6ed;
--text-muted: #94a3b8;
--border-color: #1e293b;
--card-radius: 16px;
--transition-speed: 0.4s;
padding: 80px 0;
background-color: var(--hub-bg);
color: var(--text-main);
font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
overflow: hidden;
position: relative;
}

.adaptive-evolution-hub::before {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: radial-gradient(circle at 20% 30%, rgba(112, 0, 255, 0.08), transparent 50%),
radial-gradient(circle at 80% 70%, rgba(0, 242, 255, 0.05), transparent 50%);
pointer-events: none;
z-index: 0;
}

.evolution-container {
max-width: 1200px;
margin: 0 auto;
padding: 0 20px;
display: grid;
grid-template-columns: 280px 1fr;
gap: 40px;
position: relative;
z-index: 1;
}

.sidebar-sticky {
display: flex;
flex-direction: column;
gap: 30px;
}

.sidebar-title {
font-size: 1.5rem;
font-weight: 700;
margin: 0;
background: linear-gradient(135deg, #fff, var(--text-muted));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
letter-spacing: -0.5px;
}

.nav-list {
list-style: none;
padding: 0;
margin: 0;
display: flex;
flex-direction: column;
gap: 12px;
}

.nav-link {
display: block;
padding: 12px 16px;
border-radius: 8px;
color: var(--text-muted);
text-decoration: none;
font-size: 0.95rem;
transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
border-left: 3px solid transparent;
}

.nav-link:hover {
background-color: rgba(255, 255, 255, 0.03);
color: var(--text-main);
padding-left: 24px;
}

.nav-link.active {
background-color: rgba(0, 242, 255, 0.05);
color: var(--accent-primary);
border-left-color: var(--accent-primary);
padding-left: 24px;
font-weight: 600;
}

.sidebar-panel {
background-color: var(--panel-bg);
border: 1px solid var(--border-color);
border-radius: var(--card-radius);
padding: 24px;
}

.panel-title {
font-size: 0.85rem;
text-transform: uppercase;
letter-spacing: 1px;
color: var(--text-muted);
margin: 0 0 16px 0;
}

.integrity-meter {
height: 6px;
background-color: rgba(255, 255, 255, 0.1);
border-radius: 3px;
overflow: hidden;
margin-bottom: 10px;
}

.meter-fill {
height: 100%;
background: linear-gradient(90deg, var(--accent-secondary), var(--accent-primary));
box-shadow: 0 0 10px rgba(0, 242, 255, 0.5);
transition: width 1s ease-out;
}

.meter-label {
font-size: 0.8rem;
color: var(--accent-primary);
}

.evolution-main {
display: flex;
flex-direction: column;
gap: 24px;
}

.main-header {
margin-bottom: 8px;
}

.header-breadcrumbs {
display: flex;
gap: 8px;
align-items: center;
font-size: 0.85rem;
color: var(--text-muted);
margin-bottom: 12px;
}

.crumb-divider {
opacity: 0.5;
}

.crumb-item.active {
color: var(--accent-primary);
}

.main-heading {
font-size: 2rem;
font-weight: 700;
margin: 0;
letter-spacing: -1px;
}

.evolution-grid {
display: grid;
grid-template-columns: 1.2fr 1fr;
grid-template-rows: auto auto;
gap: 24px;
}

.card-component {
background-color: var(--panel-bg);
border: 1px solid var(--border-color);
border-radius: var(--card-radius);
padding: 24px;
transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
display: flex;
flex-direction: column;
}

.card-component:hover {
transform: translateY(-4px);
box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
border-color: rgba(0, 242, 255, 0.2);
}

.card-terminal {
grid-row: span 2;
font-family: 'Courier New', monospace;
}

.terminal-header {
display: flex;
gap: 6px;
margin-bottom: 20px;
}

.terminal-dot {
width: 10px;
height: 10px;
border-radius: 50%;
}

.dot-red { background-color: #ff5f56; }
.dot-yellow { background-color: #ffbd2e; }
.dot-green { background-color: #27c93f; }

.terminal-body {
display: flex;
flex-direction: column;
gap: 8px;
font-size: 0.9rem;
color: var(--text-muted);
}

.code-line {
display: block;
line-height: 1.6;
}

.code-line.success {
color: #27c93f;
}

.card-image {
padding: 0;
overflow: hidden;
border: none;
}

.card-img {
width: 100%;
height: 200px;
object-fit: cover;
display: block;
transition: transform 0.6s ease;
}

.card-image:hover .card-img {
transform: scale(1.05);
}

.card-caption {
padding: 20px;
background: linear-gradient(to top, rgba(17, 22, 37, 1), rgba(17, 22, 37, 0.8));
margin-top: -60px;
position: relative;
backdrop-filter: blur(4px);
}

.caption-title {
font-size: 1.1rem;
margin: 0 0 4px 0;
color: #fff;
}

.caption-text {
font-size: 0.85rem;
color: var(--text-muted);
margin: 0;
}

.card-stats {
display: flex;
flex-direction: column;
justify-content: center;
gap: 20px;
}

.stat-row {
display: flex;
justify-content: space-between;
align-items: center;
padding-bottom: 12px;
border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.stat-row:last-child {
border-bottom: none;
padding-bottom: 0;
}

.stat-label {
font-size: 0.95rem;
color: var(--text-muted);
}

.stat-indicator {
font-weight: 700;
font-family: 'Courier New', monospace;
}

.stat-indicator.positive { color: #27c93f; }
.stat-indicator.neutral { color: var(--text-main); }
.stat-indicator.negative { color: #ff5f56; }

.evolution-footer {
margin-top: 16px;
display: flex;
align-items: center;
justify-content: space-between;
padding: 20px 0;
border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-status {
display: flex;
align-items: center;
gap: 12px;
}

.status-pulse {
width: 8px;
height: 8px;
background-color: #27c93f;
border-radius: 50%;
box-shadow: 0 0 0 0 rgba(39, 201, 63, 0.7);
animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
0% {
transform: scale(0.95);
box-shadow: 0 0 0 0 rgba(39, 201, 63, 0.7);
}
70% {
transform: scale(1);
box-shadow: 0 0 0 10px rgba(39, 201, 63, 0);
}
100% {
transform: scale(0.95);
box-shadow: 0 0 0 0 rgba(39, 201, 63, 0);
}
}

.status-text {
font-size: 0.9rem;
font-weight: 500;
}

.btn-trigger {
background-color: rgba(255, 255, 255, 0.05);
border: 1px solid var(--border-color);
color: var(--text-main);
padding: 10px 24px;
border-radius: 8px;
font-size: 0.9rem;
cursor: pointer;
transition: all 0.3s ease;
}

.btn-trigger:hover {
background-color: var(--accent-primary);
color: #000;
border-color: var(--accent-primary);
font-weight: 600;
}

@media (max-width: 992px) {
.evolution-container {
grid-template-columns: 1fr;
}
.sidebar-sticky {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}
.evolution-grid {
grid-template-columns: 1fr;
}
.card-terminal {
grid-row: auto;
}
}

/* Block 4 */
.contact-form-section {
  position: relative;
  width: 100%;
  padding: 6rem 1rem;
  background-color: #0b0f19;
  background-image: radial-gradient(circle at 50% 50%, #162032 0%, #0b0f19 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.contact-wrapper {
  display: flex;
  flex-direction: row;
  width: 100%;
  max-width: 1200px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  backdrop-filter: blur(20px);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.form-visual {
  flex: 1;
  position: relative;
  min-height: 500px;
  overflow: hidden;
}

.visual-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.form-visual:hover .visual-image {
  transform: scale(1.05);
}

.visual-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2.5rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
  z-index: 2;
}

.visual-title {
  color: #fff;
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.visual-text {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

.form-container {
  flex: 1.2;
  padding: 3.5rem;
  display: flex;
  flex-direction: column;
}

.form-header {
  margin-bottom: 2.5rem;
}

.form-heading {
  color: #fff;
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, #fff 0%, #a5b4fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.form-divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, #4f46e5, #06b6d4);
  border-radius: 2px;
  margin-bottom: 1rem;
}

.form-subheading {
  color: rgba(255, 255, 255, 0.5);
  font-size: 1rem;
  margin: 0;
}

.access-form {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.input-group-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  position: relative;
}

.input-label {
  color: #a5b4fc;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-left: 0.25rem;
}

.input-field-container {
  position: relative;
  width: 100%;
}

.input-field {
  width: 100%;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: #fff;
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.3s ease;
  outline: none;
}

.input-field::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.input-field:focus {
  background: rgba(255, 255, 255, 0.08);
  border-color: #6366f1;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
}

.input-glow {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 12px;
  pointer-events: none;
  opacity: 0;
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.2);
  transition: opacity 0.3s ease;
}

.input-field:focus + .input-glow {
  opacity: 1;
}

.submit-btn {
  margin-top: 1rem;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.1rem 2rem;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  border: none;
  border-radius: 12px;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.submit-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -5px rgba(79, 70, 229, 0.4);
}

.submit-btn:hover::before {
  left: 100%;
}

.btn-icon {
  font-size: 1.1rem;
  transition: transform 0.3s ease;
}

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

.form-footer {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
}

.security-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.02);
}

@media (max-width: 992px) {
  .contact-wrapper {
    flex-direction: column;
    max-width: 600px;
  }

  .form-visual {
    min-height: 250px;
  }

  .visual-overlay {
    padding: 1.5rem;
  }

  .visual-title {
    font-size: 1.4rem;
  }

  .form-container {
    padding: 2.5rem 2rem;
  }
}