/* Custom Styling for RENAULT RWA Protocol Landing Page */

/* CSS Reset & Variables */
:root {
  --bg-color: #070709;
  --bg-secondary: #0c0c10;
  --text-primary: #f3f3f5;
  --text-secondary: #a1a1aa;
  --text-muted: #6b6b76;
  --silver-glow: rgba(255, 255, 255, 0.08);
  --accent-color: #ffffff;
  --accent-glow: rgba(255, 255, 255, 0.15);
  --glass-bg: rgba(15, 15, 20, 0.45);
  --glass-border: rgba(255, 255, 255, 0.06);
  --font-display: 'Cinzel', serif;
  --font-sans: 'Outfit', sans-serif;
  --transition-speed: 0.4s;
}

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

html {
  scroll-behavior: smooth;
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

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

/* Ambient Canvas Background */
#ambient-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -2;
  pointer-events: none;
}

/* Header & Nav */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 0;
  z-index: 100;
  background: rgba(7, 7, 9, 0.6);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  transition: all var(--transition-speed) ease;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
}

.renault-logo-svg {
  width: 38px;
  height: 38px;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 3px;
  background: linear-gradient(135deg, #ffffff 0%, #a1a1aa 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  display: flex;
  gap: 32px;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color var(--transition-speed);
}

.nav-link:hover {
  color: var(--text-primary);
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.4);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 4px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  text-decoration: none;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.btn-primary:hover {
  background: transparent;
  color: var(--text-primary);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.btn-glow {
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.15);
}

.btn-full {
  width: 100%;
  text-align: center;
}

/* Glass Panel UI */
.glass-panel {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px);
  border-radius: 8px;
  transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
}

.glass-panel:hover {
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), inset 0 0 15px rgba(255, 255, 255, 0.02);
}

/* Section Containers */
section {
  padding: 120px 0;
  position: relative;
}

.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  z-index: 2;
}

.badge {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.75rem;
  letter-spacing: 2px;
  border-radius: 50px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: 2px;
  line-height: 1.3;
  margin-bottom: 20px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.section-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 700px;
  margin-bottom: 40px;
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 140px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 4.8rem;
  font-weight: 800;
  letter-spacing: 8px;
  line-height: 1.1;
  margin-bottom: 12px;
  background: linear-gradient(180deg, #ffffff 30%, #55555c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.05));
}

.hero-subtitle {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--text-secondary);
  margin-bottom: 30px;
  border-left: 2px solid var(--text-primary);
  padding-left: 15px;
}

.hero-desc-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.hero-desc strong {
  color: var(--text-primary);
}

.vision-card {
  padding: 24px;
  border-left: 3px solid rgba(255, 255, 255, 0.4);
}

.vision-tag {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.vision-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--text-primary);
}

/* Sculpture Containers (Hero & About) */
.sculpture-container {
  position: relative;
  width: 100%;
  aspect-ratio: 5/6;
  max-width: 400px;
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
}

#sculpture-canvas,
#angel-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.bust-svg,
.angel-svg,
.bust-image,
.angel-image {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
  transform: scale(0.95);
  transition: transform 0.6s ease, opacity 0.6s ease;
  mix-blend-mode: lighten;
}

.sculpture-container:hover .bust-svg,
.sculpture-container:hover .angel-svg,
.sculpture-container:hover .bust-image,
.sculpture-container:hover .angel-image {
  transform: scale(1);
}

.smoke-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40%;
  background: linear-gradient(0deg, var(--bg-color) 0%, transparent 100%);
  z-index: 3;
}

/* Feature Bullets List (Hero Right) */
.feature-bullets-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.bullet-card {
  display: flex;
  gap: 20px;
  padding: 20px;
  align-items: center;
}

.bullet-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  flex-shrink: 0;
}

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

.bullet-content h3 {
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  margin-bottom: 6px;
  font-weight: 600;
}

.bullet-content p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.watermark-r {
  position: absolute;
  bottom: -40px;
  right: -20px;
  font-family: var(--font-display);
  font-size: 15rem;
  line-height: 1;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.012);
  pointer-events: none;
  user-select: none;
}

/* About / Bridging Real Assets Section */
.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.9fr 1.05fr;
  gap: 40px;
  align-items: center;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 30px;
  margin-bottom: 40px;
}

.feature-box {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
  text-decoration: none;
}

.feature-box-icon {
  width: 32px;
  height: 32px;
  color: var(--text-secondary);
}

.feature-box h4 {
  font-size: 0.8rem;
  letter-spacing: 1.5px;
  font-weight: 600;
  line-height: 1.4;
}

/* Stats Panel */
.stats-panel {
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 28px 20px;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.stat-divider {
  width: 1px;
  height: 50px;
  background: var(--glass-border);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  margin-top: 5px;
}

.stat-title {
  font-size: 0.65rem;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.stat-number {
  font-family: var(--font-sans);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
}

.stat-plus {
  font-size: 1.4rem;
  font-weight: 700;
  vertical-align: super;
}

.infinity-symbol {
  font-size: 2.4rem;
  line-height: 1;
  font-weight: 300;
}

/* Winged Angel animation */
.wing-left {
  transform-origin: 230px 220px;
  animation: hoverWingLeft 8s ease-in-out infinite alternate;
}

.wing-right {
  transform-origin: 270px 220px;
  animation: hoverWingRight 8s ease-in-out infinite alternate;
}

@keyframes hoverWingLeft {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(-3deg);
  }
}

@keyframes hoverWingRight {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(3deg);
  }
}

/* Category Cards List (About Right) */
.category-cards-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 580px;
  overflow-y: auto;
  padding-right: 8px;
}

/* Custom Scrollbar for categories */
.category-cards-list::-webkit-scrollbar {
  width: 3px;
}

.category-cards-list::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
}

.category-cards-list::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}

.category-card {
  padding: 16px 20px;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.category-title-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
}

.category-num {
  font-family: var(--font-display);
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 700;
}

.category-card h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 1.5px;
  font-weight: 700;
}

.category-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-muted);
  transition: all 0.3s ease;
}

.category-body {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  padding-top: 0;
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.category-body p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 12px;
}

.category-icon-preview {
  display: flex;
  justify-content: flex-end;
  color: rgba(255, 255, 255, 0.08);
}

.preview-icon {
  width: 32px;
  height: 32px;
}

/* Active Category Card State */
.active-cat {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.15);
}

.active-cat .category-body {
  max-height: 140px;
  opacity: 1;
  padding-top: 12px;
}

.active-cat .category-indicator {
  background: var(--text-primary);
  box-shadow: 0 0 10px var(--text-primary);
}

.active-cat h3 {
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.special-more {
  cursor: default;
}

/* Simulator Section styling */
.simulator-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.simulator-header {
  text-align: center;
  margin-bottom: 50px;
}

.simulator-header .section-desc {
  margin: 0 auto;
}

.simulator-container {
  padding: 40px;
}

.simulator-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.panel-title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 8px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--glass-border);
  border-radius: 4px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  transition: all 0.3s;
}

.form-input:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
}

.sim-right-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.token-stage {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

/* Holographic 3D Token Styling */
.rwa-token-card {
  width: 320px;
  height: 190px;
  border-radius: 12px;
  padding: 20px;
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  perspective: 1000px;
  transition: transform 0.1s ease;
}

.token-inner {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  z-index: 2;
  position: relative;
}

.token-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: 1;
  transition: transform 0.1s ease;
}

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

.token-network {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.network-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  display: inline-block;
}

.token-id-badge {
  font-size: 0.65rem;
  background: rgba(255, 255, 255, 0.06);
  padding: 3px 8px;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--font-display);
  font-weight: 700;
}

.token-logo-area {
  display: flex;
  justify-content: center;
}

.token-logo-svg {
  width: 55px;
  height: 55px;
  filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.2));
}

.token-details {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.token-field {
  display: flex;
  flex-direction: column;
}

.field-label {
  font-size: 0.5rem;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  font-weight: 600;
}

.field-value {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-primary);
}

.token-meta-row {
  display: flex;
  justify-content: space-between;
}

/* Console/Terminal */
.terminal-box {
  width: 100%;
  background: #050507;
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  font-family: monospace;
  padding: 12px;
  text-align: left;
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  padding-bottom: 6px;
}

.term-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.dot-red {
  background: #ef4444;
}

.dot-yellow {
  background: #f59e0b;
}

.dot-green {
  background: #10b981;
}

.terminal-title {
  font-size: 0.65rem;
  color: var(--text-muted);
  margin-left: 6px;
}

.terminal-content {
  height: 80px;
  overflow-y: auto;
  font-size: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.log-line {
  color: #10b981;
}

.log-line.text-muted {
  color: var(--text-muted);
}

/* Works Section / Process */
.works-section {
  padding-bottom: 0;
}

.works-grid {
  display: grid;
  grid-template-columns: 0.85fr 2.15fr;
  gap: 40px;
  align-items: flex-start;
  margin-top: 60px;
  position: relative;
  z-index: 5;
}

.mission-card {
  padding: 30px;
  border-left: 3px solid var(--text-primary);
}

.mission-header {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.mission-icon {
  width: 20px;
  height: 20px;
}

.mission-text {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-primary);
}

.steps-flow-container {
  position: relative;
  width: 100%;
}

#network-steps-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.steps-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  position: relative;
  z-index: 2;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.step-circle-outer {
  position: relative;
  margin-bottom: 24px;
}

.step-circle {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1.5px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all 0.4s ease;
  z-index: 2;
  position: relative;
}

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

.step-number-tag {
  position: absolute;
  top: -8px;
  right: -8px;
  font-size: 0.65rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
  transition: all 0.3s;
}

.step-details-card {
  padding: 16px;
  height: 100%;
  opacity: 0.8;
  transition: all 0.4s ease;
}

.step-details-card h4 {
  font-size: 0.75rem;
  letter-spacing: 1px;
  margin-bottom: 10px;
  font-weight: 600;
}

.step-details-card p {
  font-size: 0.72rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Hover States for steps */
.step-item:hover .step-circle {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--text-primary);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.15);
}

.step-item:hover .step-details-card {
  opacity: 1;
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
}

.step-item.active-step .step-circle {
  border-color: var(--text-primary);
  color: var(--text-primary);
  box-shadow: 0 0 25px rgba(255, 255, 255, 0.2);
}

.step-item.active-step .step-number-tag {
  background: var(--text-primary);
  color: var(--bg-color);
  border-color: var(--text-primary);
}

.step-item.active-step .step-details-card {
  opacity: 1;
  border-color: rgba(255, 255, 255, 0.2);
}

/* Bottom Globe Canvas */
.network-globe-container {
  width: 100%;
  height: 250px;
  margin-top: -30px;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

#network-globe-canvas {
  width: 100%;
  height: 100%;
}

/* Footer Section */
footer {
  background: #050507;
  padding: 60px 0;
  border-top: 1px solid var(--glass-border);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
}

.footer-text-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 12px;
}

.footer-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--text-primary);
}

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

.footer-right {
  display: flex;
  justify-content: flex-end;
}

.built-on-tag {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  padding: 8px 16px;
  border-radius: 4px;
  font-size: 0.7rem;
  letter-spacing: 1px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.built-on-tag span:first-child {
  color: var(--text-muted);
}

.built-on-tag .rh-chain-text {
  color: var(--text-primary);
  font-weight: 700;
  letter-spacing: 1.5px;
}

/* Reveal Scroll Class */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Hover Tilt Animation Utility */
.hover-tilt {
  transform-style: preserve-3d;
}

/* Media Queries / Responsiveness */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-right {
    grid-column: span 2;
    margin-top: 40px;
  }

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

  .about-center {
    grid-row: 1;
    max-width: 320px;
    margin: 0 auto;
  }

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

  .steps-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    gap: 15px;
  }

  .nav-menu {
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
  }

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

  .hero-center {
    grid-row: 2;
  }

  .hero-right {
    grid-column: span 1;
  }

  .hero-title {
    font-size: 3.4rem;
  }

  .simulator-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .steps-list {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }

  .footer-right {
    justify-content: center;
  }
}