/* ═══════════════════════════════════════════════════════════
   NIGHTFALL — Website Stylesheet
   Mirrors the popup's dark matte glass aesthetic.
   Design tokens extracted directly from popup/popup.css
═══════════════════════════════════════════════════════════ */

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

:root {
  /* Core palette — from popup.css */
  --bg:            #0e0e10;
  --bg-elevated:   #141416;
  --surface:       rgba(255,255,255,0.04);
  --surface-hover: rgba(255,255,255,0.07);
  --border:        rgba(255,255,255,0.06);
  --border-mid:    rgba(255,255,255,0.10);

  --text-primary:   #f0f0f5;
  --text-secondary: #c8c8cf;
  --text-muted:     #6e6e78;
  --text-dim:       #48484f;

  --green:          #34C759;
  --green-glow:     rgba(52,199,89,0.30);
  --green-border:   rgba(52,199,89,0.50);
  --amber:          #FF9F0A;
  --blue:           #5E9EFF;
  --gold:           #FFD60A;
  --gold-glow:      rgba(255,214,10,0.35);

  /* Typography */
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
          "Segoe UI", system-ui, sans-serif;
  --font-mono: "SF Mono", "Menlo", "Monaco", "Courier New", monospace;

  /* Spacing */
  --section-pad: clamp(80px, 10vw, 140px);
  --container:   1120px;
  --radius:      16px;
  --radius-sm:   10px;
  --radius-xs:   6px;

  /* Animation */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Light mode overrides */
@media (prefers-color-scheme: light) {
  :root {
    --bg:            #f2f2f7;
    --bg-elevated:   #ffffff;
    --surface:       rgba(0,0,0,0.04);
    --surface-hover: rgba(0,0,0,0.07);
    --border:        rgba(0,0,0,0.08);
    --border-mid:    rgba(0,0,0,0.12);

    --text-primary:   #0e0e10;
    --text-secondary: #3a3a44;
    --text-muted:     #6e6e78;
    --text-dim:       #adadb8;
  }
}

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

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: rgba(255,255,255,0.08);
  padding: 0.1em 0.4em;
  border-radius: 4px;
  color: var(--blue);
}
@media (prefers-color-scheme: light) {
  code { background: rgba(0,0,0,0.07); }
}

/* ── Layout Utilities ────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
}

.section {
  padding: var(--section-pad) 0;
}

/* ── Scroll Reveal ────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 980px; /* pill */
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), opacity 0.2s;
  border: none;
  -webkit-appearance: none;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--green);
  color: #fff;
  box-shadow: 0 0 0 0 var(--green-glow), 0 2px 12px rgba(52,199,89,0.25);
}
.btn-primary:hover {
  box-shadow: 0 0 0 6px var(--green-glow), 0 4px 20px rgba(52,199,89,0.4);
  transform: translateY(-1px);
}

.btn-large {
  padding: 14px 28px;
  font-size: 16px;
}

/* ── Section Header ───────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: clamp(48px, 6vw, 72px);
}

.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-sub {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto;
}

/* link arrow */
.link-arrow {
  color: var(--green);
  font-size: 14px;
  font-weight: 500;
  transition: opacity 0.2s;
}
.link-arrow:hover { opacity: 0.75; }

/* ═══════════════════════════════════════════════════════════
   NAV
═══════════════════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.nav.scrolled {
  background: rgba(14,14,16,0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border);
}
@media (prefers-color-scheme: light) {
  .nav.scrolled {
    background: rgba(242,242,247,0.82);
  }
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 0 clamp(20px, 5vw, 60px);
  height: 60px;
  max-width: var(--container);
  margin: 0 auto;
}

.nav-logo { display: flex; align-items: center; }
.nav-logo-img {
  height: 22px;
  width: auto;
  /* In dark, PNG is white-on-transparent — good */
}
@media (prefers-color-scheme: light) {
  .nav-logo-img { filter: invert(1); }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: 8px;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text-primary); }

.nav-cta { margin-left: auto; font-size: 14px; padding: 8px 18px; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 36px; height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
  padding: 0;
}
.nav-hamburger span {
  display: block;
  width: 20px; height: 1.5px;
  background: var(--text-muted);
  border-radius: 2px;
  transition: transform 0.25s var(--ease), opacity 0.2s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px clamp(20px,5vw,60px) 20px;
  background: rgba(14,14,16,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  padding: 10px 0;
  font-size: 16px;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}
.nav-mobile a:last-child { border: none; margin-top: 8px; justify-content: center; }

/* ═══════════════════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 100px 0 80px;
  overflow: hidden;
}

/* Ambient orbs */
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #34C759, transparent 70%);
  top: -200px; left: -150px;
  animation: orbFloat1 20s ease-in-out infinite alternate;
}
.hero-orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, #5E9EFF, transparent 70%);
  bottom: -100px; right: -100px;
  animation: orbFloat2 25s ease-in-out infinite alternate;
}
.hero-orb-3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, #FFD60A, transparent 70%);
  top: 40%; left: 50%;
  transform: translate(-50%,-50%);
  opacity: 0.08;
  animation: orbFloat3 18s ease-in-out infinite alternate;
}

@keyframes orbFloat1 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(60px, 40px) scale(1.15); }
}
@keyframes orbFloat2 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-40px, -50px) scale(1.1); }
}
@keyframes orbFloat3 {
  from { transform: translate(-50%,-50%) scale(1); }
  to   { transform: translate(-50%,-50%) scale(1.3); }
}

@media (prefers-color-scheme: light) {
  .hero-orb { opacity: 0.10; }
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid var(--border-mid);
  border-radius: 980px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 28px;
  background: var(--surface);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse 2.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--green); }
  50% { opacity: 0.6; box-shadow: 0 0 2px var(--green); }
}

.hero-headline {
  font-size: clamp(44px, 7.5vw, 96px);
  font-weight: 200;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  line-height: 1.05;
  margin-bottom: 24px;
}

.hero-sub {
  font-size: clamp(16px, 2.2vw, 20px);
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.6;
  margin-bottom: 40px;
}
.br-desktop { display: none; }
@media (min-width: 768px) { .br-desktop { display: inline; } }

.hero-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-bottom: 64px;
}

.hero-price {
  font-size: 13px;
  color: var(--text-dim);
  letter-spacing: 0.03em;
}

/* ── Browser/Popup Mockup ─────────────────────────────────── */
.hero-mockup {
  width: 100%;
  max-width: 780px;
}

.mockup-browser {
  background: #1a1a1e;
  border: 1px solid var(--border-mid);
  border-radius: 14px;
  overflow: hidden;
  box-shadow:
    0 40px 80px rgba(0,0,0,0.6),
    0 0 0 1px rgba(255,255,255,0.05) inset;
}
@media (prefers-color-scheme: light) {
  .mockup-browser { background: #e8e8ed; border-color: rgba(0,0,0,0.12); }
}

.mockup-browser-chrome {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border);
}
@media (prefers-color-scheme: light) {
  .mockup-browser-chrome { background: rgba(0,0,0,0.04); }
}

.mockup-dots { display: flex; gap: 6px; }
.mockup-dots span {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--border-mid);
}
.mockup-dots span:nth-child(1) { background: #ff5f57; }
.mockup-dots span:nth-child(2) { background: #febc2e; }
.mockup-dots span:nth-child(3) { background: #28c840; }

.mockup-url {
  flex: 1;
  text-align: center;
  font-size: 12px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  background: rgba(255,255,255,0.04);
  padding: 3px 12px;
  border-radius: 6px;
  max-width: 260px;
  margin: 0 auto;
}

.mockup-ext-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-left: auto;
}
.mockup-ext-icon { width: 16px; height: 16px; border-radius: 4px; }
.mockup-badge-pill {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--green);
  background: var(--green-glow);
  border: 1px solid var(--green-border);
  padding: 1px 6px;
  border-radius: 980px;
}

.mockup-browser-body {
  position: relative;
  height: 300px;
  background: #111114;
  overflow: hidden;
}
@media (prefers-color-scheme: light) {
  .mockup-browser-body { background: #1a1a1e; }
}

/* Simulated dark Docs page */
.mockup-page {
  position: absolute;
  inset: 0;
  display: flex;
  gap: 0;
}
.mockup-page-ruler {
  width: 40px;
  background: rgba(255,255,255,0.02);
  border-right: 1px solid var(--border);
  flex-shrink: 0;
}
.mockup-page-doc {
  flex: 1;
  padding: 32px 40px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.mockup-doc-line {
  height: 10px;
  background: rgba(255,255,255,0.08);
  border-radius: 3px;
}
.mockup-doc-title { height: 18px; width: 55%; background: rgba(255,255,255,0.14); margin-bottom: 8px; }
.mockup-doc-line-full { width: 100%; }
.mockup-doc-line-70 { width: 70%; }
.mockup-doc-line-45 { width: 45%; }
.mockup-doc-spacer { height: 8px; }

/* Floating popup over mockup */
.popup-mockup {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 220px;
  background: rgba(22,22,26,0.95);
  border: 1px solid var(--border-mid);
  border-radius: 14px;
  padding: 12px;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow:
    0 20px 40px rgba(0,0,0,0.7),
    0 0 0 1px rgba(255,255,255,0.06) inset;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.popup-header-row {
  display: flex;
  align-items: center;
  gap: 5px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.popup-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.1px;
}
.popup-version {
  font-size: 9px;
  color: var(--text-dim);
  letter-spacing: 0.3px;
  margin-top: 1px;
}
.popup-gear {
  margin-left: auto;
  color: var(--text-dim);
  opacity: 0.6;
}

.popup-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
}

.popup-site-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.popup-site-info {
  display: flex;
  align-items: center;
  gap: 5px;
  flex: 1;
  min-width: 0;
}
.popup-favicon-wrap {
  width: 14px; height: 14px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.popup-domain {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.popup-sparkle {
  font-size: 10px;
  flex-shrink: 0;
}
.popup-toggle {
  position: relative;
  width: 36px; height: 20px;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border-mid);
  border-radius: 10px;
  flex-shrink: 0;
}
.popup-toggle.active {
  background: var(--green-glow);
  border-color: var(--green-border);
}
.popup-toggle-knob {
  display: block;
  position: absolute;
  top: 2px; left: 2px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: #6e6e78;
}
.popup-toggle.active .popup-toggle-knob {
  transform: translateX(16px);
  background: var(--green);
  box-shadow: 0 0 6px rgba(52,199,89,0.5);
}

.popup-hint {
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 8px;
  color: var(--text-dim);
  text-align: center;
  letter-spacing: 0.2px;
}

.popup-sliders-card { display: flex; flex-direction: column; }
.popup-slider-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.popup-slider-label {
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
}
.popup-slider-val {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}
.popup-slider-track {
  position: relative;
  height: 5px;
  background: rgba(255,255,255,0.08);
  border-radius: 3px;
  margin-top: 5px;
}
.popup-slider-fill {
  position: absolute;
  top: 0; left: 0;
  height: 100%;
  background: rgba(255,255,255,0.25);
  border-radius: 3px;
}
.popup-slider-thumb {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--text-primary);
  box-shadow: 0 1px 4px rgba(0,0,0,0.5);
}

/* ═══════════════════════════════════════════════════════════
   FEATURES
═══════════════════════════════════════════════════════════ */
.features {
  background: var(--bg);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(24px, 3vw, 32px);
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease-spring);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.feature-card:hover {
  background: var(--surface-hover);
  border-color: var(--border-mid);
  transform: translateY(-3px);
}

.feature-icon {
  width: 42px; height: 42px;
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--text-muted);
  flex-shrink: 0;
}
.feature-icon-mono span {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--green);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.feature-card h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
  line-height: 1.3;
}
.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════
   OPTIMIZED SITES
═══════════════════════════════════════════════════════════ */
.optimized {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
@media (prefers-color-scheme: light) {
  .optimized { background: rgba(0,0,0,0.02); }
}

.optimized-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.optimized-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(28px, 3.5vw, 40px);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.optimized-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold) 0%, transparent 100%);
  opacity: 0.6;
}
.optimized-card:hover { border-color: rgba(255,214,10,0.25); }

.optimized-card-top {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.optimized-site-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.optimized-site-meta { flex: 1; }
.optimized-site-meta h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 3px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.sparkle-badge {
  color: var(--gold);
  font-size: 14px;
  filter: drop-shadow(0 0 4px var(--gold-glow));
}

.optimized-domain {
  font-size: 12px;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

.optimized-since {
  font-size: 11px;
  color: var(--text-dim);
  font-weight: 500;
  white-space: nowrap;
  padding: 4px 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 980px;
}

.optimized-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.optimized-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tag {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-dim);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: 980px;
}

.optimized-footer {
  text-align: center;
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.optimized-footer p { font-size: 15px; color: var(--text-muted); }

/* ═══════════════════════════════════════════════════════════
   HOW IT WORKS
═══════════════════════════════════════════════════════════ */
.how-it-works {
  padding: clamp(60px, 7vw, 90px) 0;
}

.hiw-strip {
  display: flex;
  align-items: stretch;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.hiw-item {
  flex: 1;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: clamp(24px, 3vw, 36px);
}

.hiw-divider {
  width: 1px;
  background: var(--border);
  flex-shrink: 0;
  align-self: stretch;
}

.hiw-num {
  font-size: 11px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--green);
  letter-spacing: 0.05em;
  padding-top: 3px;
  flex-shrink: 0;
}

.hiw-text { display: flex; flex-direction: column; gap: 6px; }
.hiw-text strong {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  display: block;
}
.hiw-text span {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════
   RELEASES
═══════════════════════════════════════════════════════════ */
.releases {
  background: var(--bg);
}

.releases-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.releases-loading {
  text-align: center;
  color: var(--text-dim);
  padding: 40px 0;
  font-size: 14px;
}

/* Each release entry */
.release-entry {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 0;
  position: relative;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
.release-entry.visible {
  opacity: 1;
  transform: none;
}

/* Vertical timeline line */
.release-entry::before {
  content: '';
  position: absolute;
  left: 100px;
  top: 0; bottom: 0;
  width: 1px;
  background: var(--border);
}
.release-entry:last-child::before {
  height: 32px;
  bottom: auto;
}

.release-meta {
  padding: 32px 0 32px;
  padding-right: 28px;
  text-align: right;
  position: relative;
}

.release-version {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 0.03em;
  display: block;
  margin-bottom: 4px;
}
.release-version.is-latest {
  color: var(--green);
}

.release-date {
  font-size: 11px;
  color: var(--text-dim);
}

/* Timeline dot */
.release-dot {
  position: absolute;
  right: -5px;
  top: 38px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--border-mid);
  border: 1px solid var(--border-mid);
}
.release-dot.is-latest {
  background: var(--green);
  border-color: var(--green);
  box-shadow: 0 0 8px var(--green-glow);
}

.release-content {
  padding: 28px 0 28px 28px;
  border-top: 1px solid var(--border);
}
.release-entry:first-child .release-content { border-top: none; }

.release-headline {
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
  line-height: 1.25;
}

.release-body {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
  max-width: 640px;
}

.release-changes {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.release-changes li {
  font-size: 13px;
  color: var(--text-muted);
  padding-left: 16px;
  position: relative;
  line-height: 1.55;
}
.release-changes li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--text-dim);
}

.releases-footer {
  text-align: center;
  margin-top: 56px;
}

/* ═══════════════════════════════════════════════════════════
   CTA BAND
═══════════════════════════════════════════════════════════ */
.cta-band {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
@media (prefers-color-scheme: light) {
  .cta-band { background: #f2f2f7; }
}

.cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
  padding: clamp(60px, 8vw, 100px) 0;
}

.cta-logo {
  height: 36px;
  width: auto;
}
@media (prefers-color-scheme: light) {
  .cta-logo { filter: invert(1); }
}

.cta-inner h2 {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  line-height: 1.15;
}

.cta-inner p {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--text-muted);
  max-width: 440px;
}

.cta-sub {
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

/* ═══════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════ */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: clamp(48px, 6vw, 72px) 0 clamp(24px, 4vw, 40px);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.footer-brand { max-width: 220px; }
.footer-logo {
  height: 20px;
  width: auto;
  margin-bottom: 12px;
}
@media (prefers-color-scheme: light) {
  .footer-logo { filter: invert(1); }
}
.footer-tagline {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.footer-meta {
  font-size: 12px;
  color: var(--text-dim);
}

.footer-links {
  display: flex;
  gap: clamp(32px, 5vw, 64px);
  flex-wrap: wrap;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-col-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 4px;
}
.footer-col a {
  font-size: 13px;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--text-primary); }

.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-privacy {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--text-dim);
}
.footer-privacy svg { flex-shrink: 0; color: var(--green); opacity: 0.7; }

.footer-legal {
  font-size: 12px;
  color: var(--text-dim);
}
.footer-legal a { color: var(--text-muted); }
.footer-legal a:hover { color: var(--text-primary); }

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .features-grid { grid-template-columns: 1fr; }
  .optimized-grid { grid-template-columns: 1fr; }

  .hiw-strip {
    flex-direction: column;
    gap: 0;
  }
  .hiw-divider {
    width: auto;
    height: 1px;
    align-self: auto;
  }

  .release-entry {
    grid-template-columns: 80px 1fr;
  }
  .release-entry::before { left: 80px; }
  .release-meta { padding-right: 20px; }
  .release-content { padding-left: 20px; }

  .footer-inner { flex-direction: column; gap: 32px; }
  .footer-brand { max-width: none; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .popup-mockup { display: none; }
  .mockup-browser-body { height: 180px; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 38px; }
  .release-entry { grid-template-columns: 70px 1fr; }
  .release-entry::before { left: 70px; }
  .optimized-card-top { flex-wrap: wrap; }
  .optimized-since { width: 100%; text-align: left; }
}

/* ── Reduced motion ───────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .reveal,
  .release-entry {
    transition: none;
    opacity: 1;
    transform: none;
  }
  .hero-orb { animation: none; }
  .badge-dot { animation: none; }
}