/* ============================================
   Wiser Browser — wiserbrowser.com
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=DM+Sans:ital,opsz,wght@0,9..40,300..700;1,9..40,300..700&display=swap');

/* --- Tokens --- */
:root {
  --orange: #F06D2D;
  --orange-dark: #D4581E;
  --orange-light: #F8A66B;
  --tufts: #E85D1A;
  --beak: #F5A623;
  --ink: #1a1a1a;
  --text: #3C4043;
  --text-secondary: #6B7280;
  --cream: #FDFCF9;
  --cream-deep: #F5F3ED;
  --cream-accent: #EDE9E0;
  --white: #FFFFFF;
  --border: rgba(0,0,0,0.06);

  --font-display: 'Outfit', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--cream);
  line-height: 1.6;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
em { font-style: normal; }
a { color: var(--orange); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--orange-dark); }

/* --- Utilities --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Scroll-triggered fade-in */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Hero reveals use CSS animation (no observer needed) */
.hero .reveal {
  opacity: 0;
  transform: translateY(32px);
  animation: hero-in 0.8s var(--ease-out) forwards;
}
.hero .reveal-delay-1 { animation-delay: 0.1s; }
.hero .reveal-delay-2 { animation-delay: 0.2s; }
.hero .reveal-delay-3 { animation-delay: 0.3s; }
.hero .reveal-delay-4 { animation-delay: 0.5s; }
@keyframes hero-in {
  to { opacity: 1; transform: translateY(0); }
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  transition: background 0.3s, box-shadow 0.3s, padding 0.3s;
}
.nav.scrolled {
  background: rgba(253, 252, 249, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border);
  padding: 0.75rem 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.nav-logo svg { width: 36px; height: 36px; }
.nav-logo span {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 450;
  letter-spacing: 0.01em;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--ink); }

/* --- Hero --- */
.hero {
  padding: 10rem 0 6rem;
  text-align: center;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(240,109,45,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem 0.4rem 0.6rem;
  background: var(--white);
  border: 1px solid var(--cream-accent);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}
.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 600;
  line-height: 1.05;
  color: var(--ink);
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}
.hero h1 em {
  font-style: normal;
  color: var(--orange);
  font-weight: 700;
}

.hero-sub {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 3rem;
  line-height: 1.65;
  font-weight: 400;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: 4rem;
}
.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 1rem;
  background: var(--white);
  border: 1px solid var(--cream-accent);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 450;
  color: var(--text);
}
.hero-pill svg {
  width: 16px;
  height: 16px;
  color: var(--orange);
  flex-shrink: 0;
}

/* --- Browser Mockup --- */
.mockup-wrapper {
  max-width: 900px;
  margin: 0 auto;
  perspective: 1200px;
}
.mockup {
  background: var(--white);
  border-radius: 12px;
  box-shadow:
    0 1px 2px rgba(0,0,0,0.04),
    0 4px 12px rgba(0,0,0,0.04),
    0 24px 60px rgba(0,0,0,0.08);
  overflow: hidden;
  transform: rotateX(2deg);
  transition: transform 0.6s var(--ease-out);
}
.mockup:hover {
  transform: rotateX(0deg);
}

/* Title bar */
.mockup-titlebar {
  display: flex;
  align-items: center;
  padding: 0.65rem 1rem;
  background: #F0F0F0;
  border-bottom: 1px solid #E0E0E0;
  gap: 0.5rem;
}
.mockup-dots {
  display: flex;
  gap: 6px;
}
.mockup-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.mockup-dots span:nth-child(1) { background: #FF5F57; }
.mockup-dots span:nth-child(2) { background: #FEBC2E; }
.mockup-dots span:nth-child(3) { background: #28C840; }

/* Tab bar */
.mockup-tabs {
  display: flex;
  align-items: center;
  flex: 1;
  margin-left: 0.75rem;
  gap: 2px;
}
.mockup-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0.35rem 0.9rem;
  background: #E8E8E8;
  border-radius: 8px 8px 0 0;
  font-size: 0.72rem;
  color: #666;
  white-space: nowrap;
}
.mockup-tab.active {
  background: var(--white);
  color: var(--text);
}
.mockup-tab-icon {
  width: 12px;
  height: 12px;
  border-radius: 2px;
  background: var(--orange);
}

/* Address bar */
.mockup-toolbar {
  display: flex;
  align-items: center;
  padding: 0.5rem 0.75rem;
  background: var(--white);
  border-bottom: 1px solid #F0F0F0;
  gap: 0.5rem;
}
.mockup-nav-btns {
  display: flex;
  gap: 4px;
}
.mockup-nav-btn {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 0.7rem;
}
.mockup-address {
  flex: 1;
  background: #F5F5F5;
  border-radius: 20px;
  padding: 0.4rem 0.9rem;
  font-size: 0.75rem;
  color: #999;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.mockup-address-lock { color: #28C840; font-size: 0.65rem; }

/* NTP Content — AI Homepage */
.mockup-ntp {
  padding: 2.5rem 2rem 2rem;
  background: linear-gradient(180deg, #FAFAFA 0%, #FFFFFF 100%);
  min-height: 320px;
}
.ntp-greeting {
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--ink);
  margin-bottom: 0.3rem;
}
.ntp-subtitle {
  text-align: center;
  font-size: 0.75rem;
  color: #999;
  margin-bottom: 2rem;
}
.ntp-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  max-width: 540px;
  margin: 0 auto;
}
.ntp-tile {
  aspect-ratio: 1;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--white);
  cursor: default;
  transition: transform 0.2s var(--ease-out);
  text-shadow: 0 1px 2px rgba(0,0,0,0.15);
}
.ntp-tile:hover { transform: scale(1.05); }
.ntp-tile-icon {
  font-size: 1.4rem;
  line-height: 1;
}
.ntp-tile.claude { background: linear-gradient(135deg, #D4A06A, #C4865A); }
.ntp-tile.chatgpt { background: linear-gradient(135deg, #10A37F, #0E8C6B); }
.ntp-tile.gemini { background: linear-gradient(135deg, #4285F4, #6C5CE7); }
.ntp-tile.perplexity { background: linear-gradient(135deg, #1A7FC4, #155E93); }
.ntp-tile.copilot { background: linear-gradient(135deg, #7B68EE, #6355CC); }
.ntp-tile.grok { background: linear-gradient(135deg, #333, #555); }
.ntp-tile.mistral { background: linear-gradient(135deg, #FF7000, #E06000); }
.ntp-tile.deepseek { background: linear-gradient(135deg, #4F6BF6, #3A56E0); }

.ntp-split-label {
  text-align: center;
  font-size: 0.65rem;
  color: #BBB;
  margin-top: 1.5rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Split mode mockup */
.mockup-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 280px;
}
.split-pane {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}
.split-pane:first-child {
  border-right: 1px solid #F0F0F0;
}
.split-pane-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid #F5F5F5;
}
.split-pane-dot {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  flex-shrink: 0;
}
.split-pane-name {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text);
}
.split-pane-body {
  flex: 1;
}
.split-pane-line {
  height: 7px;
  border-radius: 4px;
  background: #F0F0F0;
  margin-bottom: 0.5rem;
}
.split-pane-line:nth-child(odd) { width: 85%; }
.split-pane-line:nth-child(even) { width: 65%; }
.split-pane-line.short { width: 40%; }
.split-pane-input {
  margin-top: auto;
  height: 32px;
  border-radius: 8px;
  background: #F8F8F8;
  border: 1px solid #EBEBEB;
}

/* --- Sections --- */
.section {
  padding: 7rem 0;
}
.section-alt {
  background: var(--cream-deep);
}

.section-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}
.section-title em {
  font-style: normal;
  color: var(--orange);
  font-weight: 700;
}
.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.7;
}

/* --- AI Section (two-column) --- */
.ai-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.ai-section-text {
  max-width: 480px;
}
.ai-points {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.ai-point {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.ai-point-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(240,109,45,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--orange);
}
.ai-point-icon svg { width: 20px; height: 20px; }
.ai-point h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.2rem;
}
.ai-point p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Split mockup in AI section */
.ai-mockup {
  max-width: 520px;
}

/* --- Features Grid --- */
.features-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 4rem;
}
.features-header .section-desc {
  margin: 0 auto;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.feature-card {
  background: var(--white);
  border-radius: 16px;
  padding: 2rem;
  border: 1px solid var(--border);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.06);
}
.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.3rem;
}
.feature-icon.dns { background: linear-gradient(135deg, #E8F5E9, #C8E6C9); color: #2E7D32; }
.feature-icon.deamp { background: linear-gradient(135deg, #FFF3E0, #FFE0B2); color: #E65100; }
.feature-icon.redirect { background: linear-gradient(135deg, #E3F2FD, #BBDEFB); color: #1565C0; }
.feature-icon.extension { background: linear-gradient(135deg, #F3E5F5, #E1BEE7); color: #7B1FA2; }
.feature-icon.sync { background: linear-gradient(135deg, #FCE4EC, #F8BBD0); color: #C62828; }
.feature-icon.updates { background: linear-gradient(135deg, #FFF8E1, #FFECB3); color: #F57F17; }

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.6rem;
}
.feature-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --- Chromium Section --- */
.chromium-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.chromium-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.chromium-badge {
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cream-deep), var(--cream-accent));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  border: 1px solid var(--cream-accent);
  position: relative;
}
.chromium-badge::before {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  border: 1px dashed var(--cream-accent);
}
.chromium-badge-version {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}
.chromium-badge-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
}
.chromium-badge-sub {
  font-size: 0.72rem;
  color: var(--orange);
  font-weight: 500;
}

.chromium-list {
  list-style: none;
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.chromium-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.5;
}
.chromium-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(240,109,45,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--orange);
}
.chromium-check svg { width: 12px; height: 12px; }

/* --- CTA / Coming Soon --- */
.cta-section {
  text-align: center;
  padding: 7rem 0;
  position: relative;
}
.cta-section::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(circle, rgba(240,109,45,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--ink);
  margin-bottom: 1rem;
}
.cta-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
}
.cta-form {
  display: flex;
  gap: 0.75rem;
  max-width: 440px;
  margin: 0 auto 1.5rem;
}
.cta-input {
  flex: 1;
  padding: 0.85rem 1.25rem;
  border: 1px solid var(--cream-accent);
  border-radius: 12px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--ink);
  background: var(--white);
  outline: none;
  transition: border-color 0.2s;
}
.cta-input::placeholder { color: #C0C0C0; }
.cta-input:focus { border-color: var(--orange-light); }
.cta-btn {
  padding: 0.85rem 1.75rem;
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: 12px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s, transform 0.15s;
}
.cta-btn:hover { background: var(--orange-dark); }
.cta-btn:active { transform: scale(0.97); }
.cta-note {
  font-size: 0.78rem;
  color: #BBB;
}

.cta-platforms {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 2.5rem;
}
.cta-platform {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 450;
}
.cta-platform svg { width: 20px; height: 20px; }
.cta-platform.available { color: var(--orange); font-weight: 600; }

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.footer-left svg { width: 28px; height: 28px; }
.footer-copy {
  font-size: 0.82rem;
  color: var(--text-secondary);
}
.footer-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}
.footer-links a {
  font-size: 0.82rem;
  color: var(--text-secondary);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--ink); }

/* --- SatNet Section --- */
.satnet-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.satnet-section-text {
  max-width: 480px;
}
.satnet-highlights {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.satnet-highlight {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--text);
}
.satnet-highlight-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(240,109,45,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--orange);
}
.satnet-highlight-icon svg { width: 16px; height: 16px; }

/* SatNet browser mockup */
.satnet-mockup {
  max-width: 520px;
}
.satnet-address-icon {
  color: var(--orange);
  font-size: 0.7rem;
}
.satnet-mockup-body {
  padding: 1.5rem 2rem 2rem;
  background: linear-gradient(180deg, #FAFAFA 0%, #FFFFFF 100%);
  min-height: 220px;
}
.satnet-mockup-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  padding: 0.45rem 0.85rem;
  background: rgba(40,200,64,0.06);
  border: 1px solid rgba(40,200,64,0.15);
  border-radius: 8px;
  width: fit-content;
}
.satnet-peer-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #28C840;
  animation: pulse-dot 2s ease infinite;
}
.satnet-peer-text {
  font-size: 0.7rem;
  color: #2E7D32;
  font-weight: 500;
}
.satnet-mockup-content {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.satnet-mockup-heading {
  height: 14px;
  width: 60%;
  border-radius: 4px;
  background: #E8E8E8;
  margin-bottom: 0.4rem;
}
.satnet-mockup-line {
  height: 7px;
  border-radius: 4px;
  background: #F0F0F0;
  width: 90%;
}
.satnet-mockup-line.short { width: 45%; }
.satnet-mockup-line.medium { width: 70%; }

/* How It Works — 4-step flow */
.satnet-flow-wrapper {
  margin-top: 5rem;
  text-align: center;
}
.satnet-flow-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 2.5rem;
  letter-spacing: -0.01em;
}
.satnet-flow {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
}
.satnet-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 200px;
  text-align: center;
}
.satnet-step-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
  flex-shrink: 0;
}
.satnet-step-label {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.35rem;
}
.satnet-step-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.satnet-step-desc code {
  font-size: 0.78rem;
  background: rgba(240,109,45,0.08);
  color: var(--orange-dark);
  padding: 0.1em 0.35em;
  border-radius: 4px;
  font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
}
.satnet-flow-line {
  width: 48px;
  height: 2px;
  background: var(--cream-accent);
  margin-top: 19px;
  flex-shrink: 0;
}

/* Reference Code — side by side */
.satnet-code-wrapper {
  margin-top: 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.satnet-code-block {
  background: #1E1E2E;
  border-radius: 12px;
  overflow: hidden;
}
.satnet-code-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.25rem;
  background: #181825;
  font-size: 0.78rem;
  font-weight: 500;
  color: #A6ADC8;
  border-bottom: 1px solid #313244;
}
.satnet-code-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}
pre.satnet-code {
  margin: 0;
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
pre.satnet-code code {
  font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
  font-size: 0.78rem;
  line-height: 1.7;
  color: #CDD6F4;
  white-space: pre;
}
.code-comment {
  color: #6C7086;
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .ai-section,
  .chromium-section,
  .satnet-section {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .ai-section-text,
  .satnet-section-text { max-width: 100%; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .ntp-grid { grid-template-columns: repeat(4, 1fr); }
  .mockup-split { grid-template-columns: 1fr; }
  .split-pane:first-child { border-right: none; border-bottom: 1px solid #F0F0F0; }
  .chromium-visual { order: -1; }
  .satnet-flow { flex-wrap: wrap; gap: 1.5rem; }
  .satnet-flow-line { display: none; }
  .satnet-step { max-width: 160px; }
  .satnet-code-wrapper { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .hero { padding: 7rem 0 4rem; }
  .section { padding: 4.5rem 0; }
  .nav-links { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .ntp-grid { grid-template-columns: repeat(2, 1fr); gap: 0.5rem; }
  .ntp-tile { font-size: 0.6rem; }
  .ntp-tile-icon { font-size: 1.1rem; }
  .mockup-tab:not(.active) { display: none; }
  .cta-form { flex-direction: column; }
  .footer-inner { flex-direction: column; gap: 1.5rem; text-align: center; }
  .hero-pills { gap: 0.4rem; }
  .hero-pill { font-size: 0.78rem; padding: 0.35rem 0.75rem; }
  .chromium-badge { width: 220px; height: 220px; }
  .chromium-badge-version { font-size: 2rem; }
  .cta-platforms { flex-direction: column; gap: 1rem; align-items: center; }
  .satnet-flow { gap: 1.25rem; }
  .satnet-step { max-width: 140px; }
  .satnet-step-desc { font-size: 0.75rem; }
  pre.satnet-code code { font-size: 0.7rem; }
}