/* ===== CSS Variables — Deep Cosmos + Cyan Accents (Soft) ===== */
:root {
  --gradient-hero: linear-gradient(165deg, #1e293b 0%, #243447 42%, #334155 100%);
  --gradient-neutral: linear-gradient(180deg, #1a2332 0%, #1e293b 100%);
  --gradient-warm: linear-gradient(165deg, #1e293b 0%, #243447 50%, #1f2937 100%);
  --bg-primary: #1e293b;
  --bg-secondary: #243447;
  --bg-hero: #1e293b;
  --bg-card: rgba(51, 65, 85, 0.4);
  --bg-card-hover: rgba(71, 85, 105, 0.52);
  --border-glass: rgba(6, 182, 212, 0.11);
  --border-glass-subtle: rgba(148, 163, 184, 0.14);
  --border-glow: rgba(34, 211, 238, 0.24);
  --color-primary: #7dd3fc;
  --color-secondary: #38bdf8;
  --color-accent: #bae6fd;
  --color-text: #f1f5f9;
  --color-text-muted: #b6c2d1;
  --color-text-dim: #8b98a8;
  --gradient-primary: linear-gradient(135deg, #0ea5e9 0%, #38bdf8 50%, #7dd3fc 100%);
  --gradient-text: linear-gradient(135deg, #7dd3fc 0%, #38bdf8 45%, #bae6fd 100%);
  --font-sans: 'Inter', 'Noto Sans SC', -apple-system, sans-serif;
  --font-display: 'Noto Sans SC', 'Inter', sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --glass-blur: 20px;
  --glass-surface: rgba(51, 65, 85, 0.32);
  --glass-highlight: rgba(255, 255, 255, 0.1);
  --shadow-glow: 0 8px 32px rgba(6, 182, 212, 0.12), 0 0 48px rgba(34, 211, 238, 0.05);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  --shadow-card-hover: 0 12px 40px rgba(6, 182, 212, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.14);
  --accent-rgb: 6, 182, 212;
  --accent-cyan-rgb: 34, 211, 238;
  --accent-nebula-rgb: 124, 58, 237;
  --surface-nav: rgba(30, 41, 59, 0.42);
  --surface-nav-scrolled: rgba(30, 41, 59, 0.65);
  --surface-input: rgba(39, 50, 68, 0.48);
  --transition: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --duration-reveal: 1.05s;
  --duration-float: 0.65s;
  --container-max: 1200px;
  --section-padding: clamp(72px, 10vw, 100px);
  --nav-height: 72px;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + var(--safe-top));
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background:
    radial-gradient(ellipse 55% 45% at 12% 18%, rgba(var(--accent-nebula-rgb), 0.1) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 88% 12%, rgba(var(--accent-cyan-rgb), 0.05) 0%, transparent 50%),
    radial-gradient(ellipse 45% 40% at 72% 82%, rgba(var(--accent-rgb), 0.05) 0%, transparent 55%),
    radial-gradient(ellipse 38% 35% at 50% 45%, rgba(30, 58, 138, 0.07) 0%, transparent 55%),
    var(--gradient-hero);
  background-attachment: fixed;
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-tap-highlight-color: transparent;
  padding-left: var(--safe-left);
  padding-right: var(--safe-right);
}

body.menu-open {
  overflow: hidden;
  touch-action: none;
}

a {
  color: inherit;
  text-decoration: none;
}

img, svg {
  display: block;
  max-width: 100%;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 24px);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  white-space: nowrap;
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
}

@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(var(--accent-rgb), 0.32);
  }

  .btn-outline:hover {
    background: rgba(var(--accent-rgb), 0.1);
    border-color: var(--color-primary);
  }
}

.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(var(--accent-rgb), 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-outline {
  background: var(--glass-surface);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--color-primary);
  border: 1px solid var(--border-glass);
  box-shadow: inset 0 1px 0 var(--glass-highlight);
}

.btn-primary:active,
.btn-outline:active {
  transform: scale(0.98);
}

.btn-lg {
  padding: 14px 32px;
  font-size: 1rem;
}

/* ===== Glass Card ===== */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(var(--glass-blur)) saturate(1.5);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(1.5);
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}

@media (hover: hover) and (pointer: fine) {
  .glass-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(var(--accent-rgb), 0.35);
    box-shadow: var(--shadow-card-hover);
  }
}

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: calc(16px + var(--safe-top)) 0 16px;
  transition: var(--transition);
  background: var(--surface-nav);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid var(--border-glass);
}

.navbar.scrolled {
  background: var(--surface-nav-scrolled);
  backdrop-filter: blur(24px) saturate(1.3);
  -webkit-backdrop-filter: blur(24px) saturate(1.3);
  border-bottom: 1px solid rgba(var(--accent-cyan-rgb), 0.25);
  padding: 12px 0;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.45), inset 0 1px 0 var(--glass-highlight);
}

.navbar-inner {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: row;
  align-items: baseline;
  gap: 8px;
  line-height: 1;
  white-space: nowrap;
}

.logo-text strong {
  font-size: 1.05rem;
  font-family: var(--font-display);
}

.logo-text small {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  letter-spacing: 0.03em;
  padding-left: 8px;
  border-left: 1px solid var(--border-glass-subtle);
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  flex-wrap: nowrap;
  gap: 2px;
  min-width: 0;
}

.nav-links a {
  padding: 6px 10px;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.logo-icon {
  width: 60px;
  height: 40px;
  font-size:0;
  background-image:url('../logo.png');
	background-size: contain;
	background-repeat: no-repeat;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

@media (hover: hover) and (pointer: fine) {
  .nav-links a:hover {
    color: var(--color-primary);
    background: rgba(var(--accent-rgb), 0.1);
  }
}

.nav-links a.active {
  color: var(--color-primary);
  background: rgba(var(--accent-rgb), 0.12);
}

.nav-links a.nav-cta-mobile {
  display: none;
  margin-top: 16px;
  width: 100%;
}

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(30, 41, 59, 0.45);
  z-index: 999;
  opacity: 0;
  transition: opacity 0.5s ease;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.nav-overlay.visible {
  display: block;
  opacity: 1;
}

.nav-cta {
  flex-shrink: 0;
  display: none;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  touch-action: manipulation;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition);
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--gradient-hero);
}

#particleCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 45% at 20% 30%, rgba(var(--accent-nebula-rgb), 0.09) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 80% 25%, rgba(var(--accent-cyan-rgb), 0.05) 0%, transparent 50%),
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(var(--accent-rgb), 0.04) 0%, transparent 60%),
    linear-gradient(180deg, rgba(30, 41, 59, 0.06) 0%, rgba(36, 52, 71, 0.28) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: calc(var(--nav-height) + var(--safe-top) + 48px) clamp(16px, 4vw, 24px) calc(80px + var(--safe-bottom));
  width: 100%;
}

.hero-subtitle-break {
  display: block;
  margin-top: 0.25em;
}

@media (min-width: 769px) {
  .hero-subtitle-break {
    display: inline;
    margin-top: 0;
  }

  .hero-subtitle-break::before {
    content: ' ';
  }
}

.hero-badge {
  display: inline-block;
  padding: 6px 20px;
  border: 1px solid var(--border-glass);
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--color-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
  background: var(--glass-surface);
  backdrop-filter: blur(12px) saturate(1.2);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  box-shadow: inset 0 1px 0 var(--glass-highlight), 0 4px 16px rgba(var(--accent-rgb), 0.12);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 24px;
}

.title-line {
  display: block;
}

.title-highlight {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  color: var(--color-text-muted);
  max-width: 720px;
  margin: 0 auto 32px;
  line-height: 1.8;
}

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

.pulse-glow {
  animation: pulseGlow 4.5s ease-in-out infinite;
}

.badge-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
  margin-right: 8px;
  animation: pulse 3s infinite;
  box-shadow: 0 0 8px rgba(var(--accent-cyan-rgb), 0.6);
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 rgba(var(--accent-rgb), 0); }
  50% { box-shadow: 0 0 24px rgba(var(--accent-rgb), 0.22); }
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: clamp(24px, 5vw, 64px);
  margin-top: 48px;
  flex-wrap: wrap;
}

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

.hero-stat-num {
  display: block;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-label {
  font-size: 0.85rem;
  color: var(--color-text-dim);
  margin-top: 4px;
}

.platform-ticker {
  position: absolute;
  bottom: calc(56px + var(--safe-bottom));
  left: 0;
  right: 0;
  z-index: 2;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
}

.ticker-wrap {
  display: flex;
  width: max-content;
  animation: tickerScroll 52s linear infinite;
}

.ticker-wrap:hover {
  animation-play-state: paused;
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
  padding: 0 10px;
}

.ticker-track span {
  padding: 8px 18px;
  border: 1px solid var(--border-glass);
  border-radius: 50px;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  white-space: nowrap;
  background: var(--glass-surface);
  backdrop-filter: blur(10px) saturate(1.2);
  -webkit-backdrop-filter: blur(10px) saturate(1.2);
  box-shadow: inset 0 1px 0 var(--glass-highlight), 0 2px 8px rgba(0, 0, 0, 0.25);
}

@keyframes tickerScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.nav-contact {
  display: none;
}

.nav-phone {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  white-space: nowrap;
}

@media (min-width: 769px) {
  .nav-contact {
    display: block;
  }

  .nav-cta {
    display: inline-flex;
    padding: 8px 16px;
    font-size: 0.85rem;
    min-height: 38px;
  }
}

@media (min-width: 1200px) {
  .nav-links a {
    padding: 6px 12px;
    font-size: 0.85rem;
  }

  .nav-cta {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
}

@media (min-width: 769px) and (max-width: 1199px) {
  .nav-links a {
    padding: 6px 8px;
    font-size: 0.75rem;
  }

  .nav-cta {
    padding: 8px 12px;
    font-size: 0.8rem;
  }
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.scroll-hint {
  position: absolute;
  bottom: calc(16px + var(--safe-bottom));
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--color-text-dim);
  font-size: 0.8rem;
  pointer-events: none;
  text-align: center;
  width: 100%;
}

.scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  transform: rotate(45deg);
  animation: bounce 3s infinite;
}

@keyframes bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50% { transform: rotate(45deg) translateY(8px); }
}

/* ===== Sections ===== */
.section {
  padding: var(--section-padding) 0;
  position: relative;
  background: transparent;
}

.section-dark {
  background: var(--gradient-warm);
  position: relative;
}

.section-dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 55% at 50% 50%, rgba(var(--accent-nebula-rgb), 0.07) 0%, transparent 65%),
    radial-gradient(ellipse 40% 35% at 80% 20%, rgba(var(--accent-cyan-rgb), 0.04) 0%, transparent 55%);
  pointer-events: none;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section .container {
  position: relative;
  z-index: 1;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--color-primary);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 600;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.section-header p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
}

/* ===== About Section ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.about-content .glass-card {
  margin-bottom: 24px;
}

.about-content h3 {
  font-size: 1.3rem;
  margin-bottom: 16px;
  color: var(--color-primary);
}

.about-content p {
  color: var(--color-text-muted);
  margin-bottom: 12px;
  line-height: 1.8;
}

.compare-table h4 {
  margin-bottom: 16px;
  font-size: 1.1rem;
}

.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 -4px;
  padding: 0 4px;
}

.table-scroll::-webkit-scrollbar {
  height: 4px;
}

.table-scroll::-webkit-scrollbar-thumb {
  background: rgba(var(--accent-cyan-rgb), 0.3);
  border-radius: 4px;
}

.compare-table table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
}

.compare-table th,
.compare-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-glass-subtle);
  font-size: 0.9rem;
}

.compare-table th {
  color: var(--color-primary);
  font-weight: 600;
}

.compare-table td {
  color: var(--color-text-muted);
}

.compare-table tr:last-child td,
.compare-table tr:last-child th {
  border-bottom: none;
}

.about-metrics {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.metric-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  color: var(--color-primary);
}

.metric-icon svg {
  width: 100%;
  height: 100%;
}

.metric-value {
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}

.metric-label {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.metric-card p {
  font-size: 0.85rem;
  color: var(--color-text-dim);
}

/* ===== DZOS Section ===== */
.dzos-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  margin-bottom: 48px;
}

.dzos-dashboard {
  padding: 0;
  overflow: hidden;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-glass-subtle);
}

.dashboard-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.dashboard-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: #4ade80;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse 3s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.dashboard-tabs {
  display: flex;
  gap: 4px;
  padding: 12px 24px;
  border-bottom: 1px solid var(--border-glass-subtle);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.dashboard-tabs::-webkit-scrollbar {
  display: none;
}

.dashboard-tabs .tab {
  padding: 8px 16px;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  font-family: var(--font-sans);
  min-height: 44px;
  flex-shrink: 0;
  touch-action: manipulation;
}

.dashboard-tabs .tab.active,
.dashboard-tabs .tab:hover {
  background: var(--glass-surface);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--color-primary);
  box-shadow: inset 0 1px 0 var(--glass-highlight);
}

.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-glass);
  margin: 0;
}

.dash-stat {
  background: var(--surface-input);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 20px;
  text-align: center;
}

.dash-stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-dim);
  margin-bottom: 8px;
}

.dash-stat-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.dashboard-chart {
  padding: 20px 24px 24px;
}

.chart-label {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-dim);
  margin-bottom: 12px;
}

.trend-chart {
  width: 100%;
  height: auto;
}

.dzos-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
}

.feature-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  color: var(--color-primary);
  padding: 8px;
  background: var(--glass-surface);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  box-shadow: inset 0 1px 0 var(--glass-highlight);
}

.feature-icon svg {
  width: 100%;
  height: 100%;
}

.feature-item h4 {
  font-size: 1rem;
  margin-bottom: 6px;
}

.feature-item p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.dzos-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.flow-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
  box-shadow: var(--shadow-glow), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.flow-step span {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.flow-arrow {
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  position: relative;
}

.flow-arrow::after {
  content: '';
  position: absolute;
  right: 0;
  top: -4px;
  border: 5px solid transparent;
  border-left-color: var(--color-secondary);
}

/* ===== Platforms ===== */
.platforms-section .container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.platforms-section .section-header {
  text-align: center;
  max-width: 640px;
}

.platforms-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  justify-items: center;
}

.platform-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  transition: var(--transition);
  cursor: default;
  width: 100%;
  max-width: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  backdrop-filter: blur(var(--glass-blur)) saturate(1.4);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(1.4);
  box-shadow: var(--shadow-card);
}

.platform-logo {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  object-fit: cover;
  margin-bottom: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  transition: transform 0.65s ease;
}

@media (hover: hover) and (pointer: fine) {
  .platform-card:hover .platform-logo {
    transform: scale(1.08);
  }
}

@media (hover: hover) and (pointer: fine) {
  .platform-card:hover {
    transform: translateY(-6px);
    border-color: rgba(var(--accent-rgb), 0.35);
    box-shadow: var(--shadow-card-hover);
    background: var(--bg-card-hover);
  }
}

.platform-card:active {
  transform: scale(0.98);
}

.platform-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--platform-color, var(--color-primary));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.platform-card h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.platform-card p {
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

/* ===== Strategy Timeline ===== */
.strategy-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.strategy-step {
  position: relative;
}

.step-number {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.step-content {
  height: 100%;
}

.step-icon {
  width: 40px;
  height: 40px;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.step-icon svg {
  width: 100%;
  height: 100%;
}

.step-content h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.step-content p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ===== Tech Section ===== */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 64px;
}

.tech-card {
  text-align: center;
  padding: 32px 24px;
}

.tech-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 20px;
  color: var(--color-primary);
  padding: 10px;
  background: var(--glass-surface);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  box-shadow: inset 0 1px 0 var(--glass-highlight);
}

.tech-icon svg {
  width: 100%;
  height: 100%;
}

.tech-card h4 {
  font-size: 1rem;
  margin-bottom: 10px;
}

.tech-card p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 48px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  text-align: center;
  backdrop-filter: blur(var(--glass-blur)) saturate(1.5);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(1.5);
  box-shadow: var(--shadow-card);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* ===== Contact / CTA ===== */
.section-cta {
  background: var(--gradient-neutral);
  position: relative;
}

.section-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 100%, rgba(var(--accent-rgb), 0.07) 0%, transparent 60%);
  pointer-events: none;
}

.cta-content {
  text-align: left;
}

/* ===== Footer ===== */
.footer {
  padding: 40px 0 calc(40px + var(--safe-bottom));
  border-top: 1px solid var(--border-glass-subtle);
  background: var(--gradient-neutral);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

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

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-weight: 600;
  font-size: 1.1rem;
}



.footer-copy {
  font-size: 0.85rem;
  color: var(--color-text-dim);
  margin-bottom: 8px;
}

.footer-tagline {
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

/* ===== Value Section ===== */
.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.value-card {
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.75s ease;
}

.value-card.visible::before {
  transform: scaleX(1);
}

.value-stat {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.value-icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.value-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.value-card > p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
  line-height: 1.7;
}

.value-list {
  list-style: none;
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

.value-list li {
  padding: 4px 0;
  padding-left: 16px;
  position: relative;
}

.value-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 50%;
  transform: translateY(-50%);
}

/* ===== GEO Dimensions ===== */
.geo-dimensions {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

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

.geo-dim-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.geo-dim-tag {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--color-primary);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.geo-dim h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.geo-dim p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ===== Canvas Flow ===== */
.canvas-flow {
  display: flex;
  align-items: stretch;
  gap: 0;
}

.canvas-step {
  flex: 1;
  text-align: center;
  position: relative;
}

.canvas-num {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.canvas-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.canvas-step h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.canvas-step p {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.canvas-connector {
  display: flex;
  align-items: center;
  width: 40px;
  flex-shrink: 0;
}

.connector-line {
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  position: relative;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.2s ease 0.45s;
}

.connector-line.visible,
.visible .connector-line {
  transform: scaleX(1);
}

.connector-line::after {
  content: '';
  position: absolute;
  right: -4px;
  top: -3px;
  border: 4px solid transparent;
  border-left-color: var(--color-secondary);
}

/* ===== Services ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card .service-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.service-card > p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
  line-height: 1.7;
}

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

.service-tags span {
  font-size: 0.72rem;
  padding: 4px 10px;
  background: var(--glass-surface);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid var(--border-glass);
  border-radius: 50px;
  color: var(--color-text-muted);
  box-shadow: inset 0 1px 0 var(--glass-highlight);
}

/* ===== DZOS Modules ===== */
.dzos-modules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.dzos-module h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.dzos-module > p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.rank-table {
  font-size: 0.85rem;
}

.rank-header,
.rank-row {
  display: grid;
  grid-template-columns: 40px 1fr 120px;
  gap: 12px;
  padding: 10px 0;
  align-items: center;
  border-bottom: 1px solid var(--border-glass-subtle);
}

.rank-header {
  color: var(--color-text-dim);
  font-size: 0.75rem;
}

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

.rank-bar-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.rank-bar-wrap em {
  font-style: normal;
  font-size: 0.8rem;
  min-width: 36px;
}

.rank-bar {
  flex: 1;
  height: 6px;
  background: var(--gradient-primary);
  border-radius: 3px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.rank-bar.animated {
  transform: scaleX(calc(var(--bar-width) / 100));
}

.dzos-dashboard-mini {
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
}

.dzos-checklist {
  list-style: none;
  margin-bottom: 20px;
}

.check-item {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  padding: 8px 0;
  border-bottom: 1px solid var(--border-glass-subtle);
  opacity: 0;
  transform: translateX(-16px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

.check-item.visible {
  opacity: 1;
  transform: translateX(0);
}

.dzos-mini-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  text-align: center;
}

.dzos-mini-stats strong {
  display: block;
  font-size: 1.4rem;
  color: var(--color-primary);
}

.dzos-mini-stats span {
  font-size: 0.75rem;
  color: var(--color-text-dim);
}

.animate-pulse-ring {
  animation: pulseRing 3.75s ease-in-out infinite;
}

@keyframes pulseRing {
  0%, 100% { box-shadow: 0 0 0 0 rgba(var(--accent-cyan-rgb), 0.4); }
  50% { box-shadow: 0 0 0 12px rgba(var(--accent-cyan-rgb), 0); }
}

.animated-arrow {
  animation: arrowFlow 2.25s ease-in-out infinite;
}

@keyframes arrowFlow {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* ===== Delivery Timeline ===== */
.delivery-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.delivery-step {
  position: relative;
}

.delivery-dot {
  width: 12px;
  height: 12px;
  background: var(--color-primary);
  border-radius: 50%;
  margin-bottom: 16px;
  box-shadow: 0 0 12px rgba(var(--accent-cyan-rgb), 0.5);
  animation: pulse 3s infinite;
}

.delivery-num {
  font-size: 0.7rem;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  font-weight: 600;
}

.delivery-content h4 {
  font-size: 1rem;
  margin: 8px 0;
}

.delivery-content p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.compliance-note {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.compliance-note strong {
  display: block;
  margin-bottom: 8px;
  color: var(--color-primary);
}

.compliance-note p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ===== Companion ===== */
.companion-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

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

.companion-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.companion-card h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.companion-card p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ===== Contact Form ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  margin: 12px 0 16px;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cta-lead {
  color: var(--color-text-muted);
  margin-bottom: 24px;
  line-height: 1.8;
}

.cta-phones {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

.cta-phone-link {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary);
}

.cta-email {
  font-size: 1rem;
  color: var(--color-text-muted);
}

.cta-weinxin{
margin-top:1rem;
}

.contact-form h3 {
  margin-bottom: 24px;
  font-size: 1.2rem;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--surface-input);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: var(--transition);
  box-shadow: inset 0 1px 0 var(--glass-highlight);
}

.form-group select option {
  background: #243447;
  color: var(--color-text);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.btn-block {
  width: 100%;
}

/* ===== Footer Grid ===== */
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border-glass-subtle);
  margin-bottom: 24px;
}

.footer-desc {
  font-size: 0.85rem;
  color: var(--color-text-dim);
  margin-top: 12px;
  line-height: 1.7;
}

.footer-col h5 {
  font-size: 0.9rem;
  margin-bottom: 16px;
  color: var(--color-text);
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-dim);
  padding: 4px 0;
  transition: var(--transition);
}

@media (hover: hover) {
  .footer-col a:hover {
    color: var(--color-primary);
  }
}

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

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

/* ===== Hover & Float ===== */
.float-hover {
  transition: transform var(--duration-float) ease, box-shadow var(--duration-float) ease, border-color var(--duration-float) ease;
}

@media (hover: hover) and (pointer: fine) {
  .float-hover:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-glow);
    border-color: var(--border-glow);
  }
}

/* ===== Fade-in Animation ===== */
.fade-in,
.fade-in-left,
.fade-in-right,
.scale-in {
  opacity: 0;
  transition: opacity var(--duration-reveal) ease, transform var(--duration-reveal) ease;
}

.fade-in { transform: translateY(30px); }
.fade-in-left { transform: translateX(-40px); }
.fade-in-right { transform: translateX(40px); }
.scale-in { transform: scale(0.9); }

.fade-in.visible,
.fade-in-left.visible,
.fade-in-right.visible,
.scale-in.visible {
  opacity: 1;
  transform: translate(0) scale(1);
}

/* ===== Responsive ===== */

/* Tablet */
@media (max-width: 1024px) {
  :root {
    --nav-height: 68px;
  }

  .value-grid,
  .geo-dimensions,
  .companion-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid,
  .dzos-modules,
  .delivery-timeline {
    grid-template-columns: repeat(2, 1fr);
  }

  .canvas-flow {
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
  }

  .canvas-connector {
    display: none;
  }

  .canvas-step {
    flex: 1 1 calc(50% - 16px);
    min-width: 200px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

  .platforms-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .glass-card {
    padding: clamp(20px, 3vw, 28px);
  }

  .section-header {
    margin-bottom: 48px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
  }

  .navbar.scrolled {
    padding: calc(10px + var(--safe-top)) 0 10px;
  }

  .logo-text strong {
    font-size: 1rem;
  }


  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(300px, 85vw);
    height: 100vh;
    height: 100dvh;
    background: rgba(30, 41, 59, 0.78);
    backdrop-filter: blur(24px) saturate(1.2);
    -webkit-backdrop-filter: blur(24px) saturate(1.2);
    flex-direction: column;
    align-items: stretch;
    flex: none;
    justify-content: flex-start;
    padding: calc(80px + var(--safe-top)) 24px calc(32px + var(--safe-bottom));
    gap: 4px;
    transition: right 0.5s ease;
    border-left: 1px solid rgba(var(--accent-cyan-rgb), 0.25);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.5), inset 1px 0 0 var(--glass-highlight);
    z-index: 1000;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-links.open {
    right: 0;
  }

  .nav-links a {
    width: 100%;
    padding: 14px 16px;
    font-size: 1rem;
  }

  .nav-cta {
    display: none;
  }

  .nav-contact {
    display: none;
  }

  .nav-links a.nav-cta-mobile {
    display: inline-flex;
  }

  .nav-cta {
  flex-shrink: 0;
  display: none;
}

.hamburger {
    display: flex;
    z-index: 1001;
  }

  .hero-badge {
    font-size: 0.75rem;
    padding: 6px 14px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .scroll-hint {
    display: none;
  }

  .hero-stats {
    gap: 20px;
  }

  .platform-ticker {
    bottom: calc(20px + var(--safe-bottom));
  }

  .value-grid,
  .geo-dimensions,
  .services-grid,
  .dzos-modules,
  .delivery-timeline,
  .companion-grid {
    grid-template-columns: 1fr;
  }

  .canvas-step {
    flex: 1 1 100%;
  }

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

  .rank-header,
  .rank-row {
    grid-template-columns: 32px 1fr 90px;
    font-size: 0.8rem;
  }

  .about-grid {
    gap: 24px;
  }

  .dashboard-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 16px 20px;
  }

  .dashboard-tabs {
    padding: 12px 16px;
  }

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

  .dash-stat {
    padding: 16px 8px;
  }

  .dash-stat-value {
    font-size: 1.2rem;
  }

  .dash-stat-label {
    font-size: 0.65rem;
  }

  .dashboard-chart {
    padding: 16px 16px 20px;
  }

  .feature-item {
    padding: 16px;
  }

  .platforms-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .platform-icon {
    width: 48px;
    height: 48px;
    font-size: 0.9rem;
  }

  .strategy-timeline {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .tech-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .stats-row {
    grid-template-columns: 1fr 1fr;
    padding: 28px 20px;
    gap: 20px;
  }

  .stat-number {
    font-size: 2rem;
  }

  .flow-arrow {
    display: none;
  }

  .dzos-flow {
    flex-direction: column;
    gap: 20px;
  }

  .section-header h2 {
    font-size: clamp(1.5rem, 5vw, 1.8rem);
  }

  .section-header p {
    font-size: 0.95rem;
  }
}

/* Small phones */
@media (max-width: 480px) {
  .dashboard-stats {
    grid-template-columns: 1fr;
  }

  .platforms-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .platform-card h4 {
    font-size: 0.9rem;
  }

  .platform-card p {
    font-size: 0.75rem;
  }

  .stats-row {
    grid-template-columns: 1fr;
  }

  .compare-table th,
  .compare-table td {
    padding: 10px 12px;
    font-size: 0.82rem;
  }

  .hero-stat-num {
    font-size: 1.5rem;
  }
}

/* Landscape phones */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    min-height: auto;
    padding: calc(var(--nav-height) + var(--safe-top)) 0 calc(40px + var(--safe-bottom));
  }

  .hero-content {
    padding-top: calc(var(--nav-height) + var(--safe-top) + 24px);
    padding-bottom: 40px;
  }

  .scroll-hint {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .fade-in,
  .fade-in-left,
  .fade-in-right,
  .scale-in {
    opacity: 1;
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}