:root {
  color-scheme: light dark;
  --blue: #0d59dc;
  --blue-strong: #0749c5;
  --blue-soft: #eef4ff;
  --bg: #f7f9fc;
  --surface: rgba(255, 255, 255, 0.86);
  --surface-solid: #ffffff;
  --text: #10131a;
  --muted: #687080;
  --border: rgba(16, 19, 26, 0.09);
  --shadow: 0 24px 70px rgba(28, 42, 77, 0.10);
  --header-bg: rgba(247, 249, 252, 0.72);
  --grid: rgba(13, 89, 220, 0.055);
  --radius-lg: 28px;
  --radius-md: 18px;
  --max: 1180px;
}

[data-theme="dark"] {
  --bg: #0d1016;
  --surface: rgba(22, 26, 35, 0.82);
  --surface-solid: #151922;
  --text: #f5f7fb;
  --muted: #9ca5b4;
  --border: rgba(255, 255, 255, 0.08);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
  --header-bg: rgba(13, 16, 22, 0.74);
  --grid: rgba(78, 138, 255, 0.055);
  --blue-soft: rgba(13, 89, 220, 0.17);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px),
    radial-gradient(circle at 50% -10%, rgba(13, 89, 220, 0.13), transparent 34%),
    var(--bg);
  background-size: 32px 32px, 32px 32px, auto, auto;
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: var(--header-bg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.nav {
  width: min(calc(100% - 40px), var(--max));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand img { width: 128px; height: auto; display: block; }

.nav-actions { display: flex; align-items: center; gap: 8px; }
.nav-link {
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
  transition: 160ms ease;
}
.nav-link:hover, .nav-link[aria-current="page"] { color: var(--text); background: var(--surface-solid); }

.icon-button {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(20, 35, 70, 0.04);
}
.icon-button svg { width: 18px; height: 18px; }

.main { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }

.hero {
  min-height: calc(100vh - 154px);
  padding: 84px 0 72px;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(420px, .98fr);
  align-items: center;
  gap: clamp(50px, 8vw, 110px);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 24px;
  padding: 8px 12px;
  border: 1px solid rgba(13, 89, 220, 0.18);
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: 12px;
  line-height: 1;
  font-weight: 760;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 5px rgba(13, 89, 220, .1); }

h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(52px, 7vw, 88px);
  line-height: .98;
  letter-spacing: -0.055em;
  font-weight: 800;
}
.hero h1 span { color: var(--blue); }
.lede {
  max-width: 650px;
  margin-bottom: 32px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.62;
}

.hero-meta { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 13px;
  font-weight: 620;
}

.demo-shell {
  position: relative;
  min-height: 480px;
  display: grid;
  place-items: center;
}
.demo-glow {
  position: absolute;
  width: 78%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13, 89, 220, 0.19), rgba(13, 89, 220, 0) 66%);
  filter: blur(6px);
}
.browser-card {
  position: relative;
  width: min(100%, 560px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface-solid);
  box-shadow: var(--shadow);
  transform: rotate(1.1deg);
}
.browser-top {
  height: 50px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 18px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface-solid) 91%, var(--bg));
}
.browser-dot { width: 8px; height: 8px; border-radius: 50%; background: #c6ccd6; }
.browser-address { margin-left: 8px; height: 26px; flex: 1; border-radius: 8px; background: var(--bg); }
.browser-body { position: relative; min-height: 390px; padding: 48px 38px; overflow: hidden; }
.sample-kicker { margin-bottom: 15px; color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.sample-heading { max-width: 380px; margin-bottom: 18px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(42px, 5vw, 61px); line-height: .96; letter-spacing: -.045em; }
.sample-copy { width: 78%; color: var(--muted); font-size: 15px; line-height: 1.7; }
.target-outline { position: absolute; left: 28px; top: 85px; width: 398px; height: 128px; border: 2px solid var(--blue); border-radius: 9px; pointer-events: none; box-shadow: 0 0 0 4px rgba(13, 89, 220, .09); }
.inspector-card {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 260px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-solid) 94%, transparent);
  box-shadow: 0 18px 45px rgba(20, 35, 70, .18);
  backdrop-filter: blur(18px);
}
.inspector-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 13px; }
.inspector-head strong { font-size: 13px; }
.inspector-mark { width: 24px; height: 24px; }
.inspector-row { display: flex; justify-content: space-between; gap: 16px; padding: 7px 0; border-top: 1px solid var(--border); font-size: 11px; }
.inspector-row span:first-child { color: var(--muted); }
.inspector-row span:last-child { font-weight: 700; text-align: right; }

.page-hero { padding: 84px 0 42px; max-width: 820px; }
.page-hero h1 { font-size: clamp(48px, 6vw, 72px); margin-bottom: 18px; }
.page-hero .lede { margin-bottom: 0; }
.content-layout { display: grid; grid-template-columns: 220px minmax(0, 760px); gap: 70px; padding: 26px 0 110px; }
.content-nav { position: sticky; top: 112px; align-self: start; display: grid; gap: 6px; }
.content-nav a { padding: 8px 0; color: var(--muted); font-size: 13px; font-weight: 620; text-decoration: none; }
.content-nav a:hover { color: var(--blue); }
.prose-card { padding: clamp(28px, 4vw, 48px); border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); box-shadow: 0 18px 60px rgba(20,35,70,.04); }
.prose-card section + section { margin-top: 40px; padding-top: 40px; border-top: 1px solid var(--border); }
.prose-card h2 { margin-bottom: 14px; font-size: 24px; letter-spacing: -.025em; }
.prose-card h3 { margin-bottom: 10px; font-size: 16px; }
.prose-card p, .prose-card li { color: var(--muted); font-size: 15px; line-height: 1.8; }
.prose-card ul { margin: 12px 0 0; padding-left: 20px; }
.prose-card strong { color: var(--text); }
.prose-card a { color: var(--blue); font-weight: 650; text-underline-offset: 3px; }
.updated { margin: 0 0 22px; color: var(--muted); font-size: 13px; }

.support-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; margin-top: 26px; }
.support-card { display: block; padding: 24px; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface-solid); text-decoration: none; transition: 160ms ease; }
.support-card:hover { transform: translateY(-2px); border-color: rgba(13,89,220,.35); box-shadow: 0 16px 38px rgba(20,35,70,.08); }
.support-card-icon { width: 42px; height: 42px; display: grid; place-items: center; margin-bottom: 18px; border-radius: 12px; background: var(--blue-soft); color: var(--blue); }
.support-card h3 { margin-bottom: 6px; }
.support-card p { margin-bottom: 0; font-size: 14px; }

.site-footer { border-top: 1px solid var(--border); }
.footer-inner {
  width: min(calc(100% - 40px), var(--max));
  min-height: 90px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--muted);
  font-size: 13px;
}
.footer-links { display: flex; gap: 18px; }
.footer-links a { text-decoration: none; }
.footer-links a:hover { color: var(--text); }
.credit strong { color: var(--text); font-weight: 700; }

@media (max-width: 900px) {
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 68px; }
  .hero-copy { text-align: center; }
  .hero-copy .lede { margin-left: auto; margin-right: auto; }
  .hero-meta, .eyebrow { justify-content: center; }
  .demo-shell { min-height: 430px; }
  .content-layout { grid-template-columns: 1fr; gap: 24px; }
  .content-nav { position: static; display: flex; flex-wrap: wrap; gap: 6px 16px; }
}

@media (max-width: 620px) {
  .nav { width: min(calc(100% - 28px), var(--max)); min-height: 68px; }
  .brand img { width: 112px; }
  .nav-link { display: none; }
  .main { width: min(calc(100% - 28px), var(--max)); }
  .hero { padding: 56px 0 58px; gap: 30px; }
  h1 { font-size: clamp(44px, 14vw, 62px); }
  .browser-card { transform: none; border-radius: 20px; }
  .browser-body { min-height: 360px; padding: 42px 24px; }
  .sample-heading { font-size: 45px; }
  .target-outline { left: 15px; top: 79px; width: calc(100% - 30px); height: 114px; }
  .inspector-card { width: 225px; }
  .page-hero { padding-top: 58px; }
  .prose-card { border-radius: 20px; }
  .support-grid { grid-template-columns: 1fr; }
  .footer-inner { padding: 24px 0; min-height: 0; align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .001ms !important; animation-duration: .001ms !important; }
}

/* Expanded home page */
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 0 0 24px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 17px; border-radius: 13px; font-size: 14px; font-weight: 750; text-decoration: none; transition: 160ms ease; }
.button-primary { background: var(--blue); color: #fff; box-shadow: 0 12px 28px rgba(13,89,220,.22); }
.button-primary:hover { transform: translateY(-1px); background: var(--blue-strong); box-shadow: 0 16px 32px rgba(13,89,220,.27); }
.button-secondary { border: 1px solid var(--border); background: var(--surface); color: var(--text); }
.button-secondary:hover { border-color: rgba(13,89,220,.25); background: var(--surface-solid); }

.hero-visual { position: relative; min-height: 540px; display: grid; place-items: center; isolation: isolate; }
.hero-visual::before { content: ""; position: absolute; width: 430px; height: 430px; border-radius: 50%; background: radial-gradient(circle, rgba(13,89,220,.20), rgba(13,89,220,0) 68%); filter: blur(5px); z-index: -2; }
.hero-orbit { position: absolute; border: 1px solid rgba(13,89,220,.12); border-radius: 50%; z-index: -1; }
.hero-orbit-one { width: 470px; height: 470px; }
.hero-orbit-two { width: 340px; height: 340px; border-style: dashed; transform: rotate(23deg); }
.extension-popup-card { width: min(100%, 360px); padding: 18px; border: 1px solid var(--border); border-radius: 24px; background: color-mix(in srgb, var(--surface-solid) 93%, transparent); box-shadow: 0 34px 90px rgba(20,35,70,.18), 0 4px 14px rgba(20,35,70,.06); backdrop-filter: blur(24px); transform: rotate(1.5deg); }
.popup-brand-row { display: grid; grid-template-columns: auto minmax(0,1fr) auto; align-items: center; gap: 11px; }
.popup-symbol { width: 38px; height: 38px; }
.popup-brand-row strong, .popup-brand-row > div span { display: block; }
.popup-brand-row strong { font-size: 14px; line-height: 1.25; }
.popup-brand-row > div span { margin-top: 3px; color: var(--muted); font-size: 10px; font-weight: 600; }
.popup-status { display: inline-flex; align-items: center; gap: 5px; color: var(--muted); font-size: 10px; font-weight: 700; }
.popup-status span { width: 7px; height: 7px; border-radius: 50%; background: #22b573; box-shadow: 0 0 0 4px rgba(34,181,115,.10); }
.mock-start-button { width: 100%; min-height: 46px; margin-top: 18px; border: 0; border-radius: 12px; background: var(--blue); color: #fff; font: inherit; font-size: 13px; font-weight: 800; pointer-events: none; }
.popup-divider { height: 1px; margin: 17px 0 14px; background: var(--border); }
.popup-label { margin-bottom: 8px; color: var(--muted); font-size: 10px; font-weight: 760; letter-spacing: .08em; text-transform: uppercase; }
.last-font-card { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 13px 14px; border: 1px solid var(--border); border-radius: 13px; background: var(--bg); }
.last-font-name, .last-font-meta { display: block; }
.last-font-name { font-size: 13px; font-weight: 780; }
.last-font-meta { margin-top: 4px; color: var(--muted); font-size: 10px; }
.copy-chip { padding: 6px 9px; border-radius: 8px; background: var(--surface-solid); color: var(--blue); font-size: 10px; font-weight: 780; }
.popup-foot { display: flex; justify-content: space-between; margin-top: 13px; color: var(--muted); font-size: 9px; font-weight: 650; }

.preview-section, .features-section, .properties-section { padding: 118px 0; }
.preview-section { border-top: 1px solid var(--border); }
.section-heading { margin-bottom: 58px; }
.centered-heading { max-width: 820px; margin-left: auto; margin-right: auto; text-align: center; }
.section-kicker { margin-bottom: 14px; color: var(--blue); font-size: 12px; font-weight: 820; letter-spacing: .12em; text-transform: uppercase; }
.section-heading h2, .properties-intro h2, .privacy-copy h2, .closing-section h2 { margin-bottom: 18px; font-size: clamp(38px, 5vw, 62px); line-height: 1.02; letter-spacing: -.045em; }
.section-heading p, .properties-intro p, .privacy-copy p, .closing-section p { color: var(--muted); font-size: 17px; line-height: 1.7; }
.centered-heading p { max-width: 680px; margin: 0 auto; }
.demo-shell-large { min-height: 680px; }
.browser-card-large { width: min(100%, 980px); transform: none; border-radius: 30px; }
.browser-card-large .browser-top { height: 58px; }
.browser-address { display: flex; align-items: center; justify-content: center; }
.browser-address span { color: var(--muted); font-size: 10px; font-weight: 650; opacity: .7; }
.browser-body-large { min-height: 590px; padding: 60px 70px 70px; }
.mock-site-nav { display: flex; align-items: center; gap: 22px; margin-bottom: 62px; }
.mock-site-nav > span:not(.mock-site-mark) { width: 58px; height: 6px; border-radius: 999px; background: var(--border); }
.mock-site-mark { width: 30px; height: 30px; margin-right: auto; border-radius: 9px; background: var(--blue); box-shadow: inset 0 0 0 8px rgba(255,255,255,.14); }
.browser-body-large .sample-heading { max-width: 530px; font-size: clamp(52px, 6vw, 76px); }
.browser-body-large .sample-copy { max-width: 480px; width: 54%; }
.sample-lines { display: grid; gap: 10px; width: 43%; margin-top: 32px; }
.sample-lines span { height: 8px; border-radius: 999px; background: var(--border); }
.sample-lines span:nth-child(2) { width: 88%; }
.sample-lines span:nth-child(3) { width: 62%; }
.browser-body-large .target-outline { left: 57px; top: 148px; width: 555px; height: 164px; border-radius: 12px; }
.hover-tag { position: absolute; left: 57px; top: 124px; padding: 5px 8px; border-radius: 7px 7px 0 0; background: var(--blue); color: #fff; font-size: 9px; font-weight: 780; letter-spacing: .02em; }
.inspector-card-large { right: 35px; bottom: 35px; width: 330px; padding: 18px; border-radius: 18px; }
.inspector-title-wrap { display: flex; align-items: center; gap: 9px; }
.inspector-title-wrap > div strong, .inspector-title-wrap > div span { display: block; }
.inspector-title-wrap > div span { margin-top: 2px; color: var(--muted); font-size: 9px; }
.inspector-close { color: var(--muted); font-size: 19px; line-height: 1; }
.inspector-card-large .inspector-row { display: grid; grid-template-columns: 1fr auto auto; align-items: center; min-height: 34px; padding: 6px 0; }
.inspector-card-large .inspector-row button { margin-left: 10px; padding: 4px 6px; border: 0; border-radius: 6px; background: var(--blue-soft); color: var(--blue); font: inherit; font-size: 8px; font-weight: 800; pointer-events: none; }
.color-row span:nth-child(2) { display: flex; align-items: center; gap: 6px; }
.color-row i { width: 10px; height: 10px; border-radius: 50%; background: #10131a; box-shadow: 0 0 0 1px var(--border); }
.inspector-copy-all { margin-top: 12px; padding: 11px 12px; border-radius: 10px; background: var(--blue); color: #fff; text-align: center; font-size: 10px; font-weight: 820; }

.features-section { border-top: 1px solid var(--border); }
.split-heading { display: grid; grid-template-columns: minmax(0,1.05fr) minmax(280px,.6fr); align-items: end; gap: clamp(40px, 8vw, 110px); }
.split-heading h2 { max-width: 650px; margin-bottom: 0; }
.split-heading > p { margin-bottom: 4px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.feature-card { position: relative; min-height: 350px; padding: 30px; border: 1px solid var(--border); border-radius: 24px; background: var(--surface); overflow: hidden; box-shadow: 0 14px 44px rgba(20,35,70,.035); }
.feature-card::after { content: ""; position: absolute; right: -70px; bottom: -100px; width: 210px; height: 210px; border: 1px solid var(--border); border-radius: 50%; }
.feature-card-emphasis { background: linear-gradient(160deg, rgba(13,89,220,.10), var(--surface) 58%); border-color: rgba(13,89,220,.18); }
.feature-icon { width: 50px; height: 50px; display: grid; place-items: center; margin-bottom: 76px; border-radius: 14px; background: var(--blue-soft); color: var(--blue); }
.feature-icon svg { width: 23px; height: 23px; }
.feature-number { position: absolute; top: 31px; right: 31px; color: var(--muted); font-size: 11px; font-weight: 780; }
.feature-card h3 { margin-bottom: 11px; font-size: 25px; letter-spacing: -.03em; }
.feature-card p { max-width: 315px; margin-bottom: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }

.properties-section { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(50px, 8vw, 110px); align-items: start; border-top: 1px solid var(--border); }
.properties-intro { position: sticky; top: 126px; }
.properties-intro h2 { max-width: 470px; }
.properties-intro p { max-width: 470px; }
.property-board { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); border: 1px solid var(--border); border-radius: 26px; overflow: hidden; background: var(--surface); box-shadow: 0 22px 60px rgba(20,35,70,.05); }
.property-item { min-height: 150px; padding: 25px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.property-item:nth-child(even) { border-right: 0; }
.property-item:nth-last-child(-n+2) { border-bottom: 0; }
.property-item span, .property-item strong, .property-item code { display: block; }
.property-item > span { margin-bottom: 18px; color: var(--muted); font-size: 11px; font-weight: 760; letter-spacing: .06em; text-transform: uppercase; }
.property-item strong { margin-bottom: 8px; font-size: 27px; letter-spacing: -.025em; }
.property-item code { color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; }
.property-color strong { display: flex; align-items: center; gap: 10px; }
.property-color i { width: 18px; height: 18px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 4px var(--blue-soft); }

.privacy-band { margin: 30px 0 118px; padding: clamp(34px, 5vw, 58px); border: 1px solid rgba(13,89,220,.16); border-radius: 30px; background: linear-gradient(135deg, rgba(13,89,220,.12), rgba(13,89,220,.025) 58%, var(--surface)); box-shadow: 0 22px 70px rgba(20,35,70,.045); }
.privacy-copy { display: grid; grid-template-columns: auto minmax(0,1fr); gap: 24px; max-width: 820px; }
.privacy-icon { width: 58px; height: 58px; display: grid; place-items: center; border-radius: 17px; background: var(--blue); color: #fff; box-shadow: 0 16px 34px rgba(13,89,220,.22); }
.privacy-icon svg { width: 27px; height: 27px; }
.privacy-copy h2 { margin-bottom: 12px; font-size: clamp(35px, 4vw, 52px); }
.privacy-copy p { margin-bottom: 0; font-size: 16px; }
.privacy-points { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 34px 0 28px 82px; }
.privacy-points span { display: inline-flex; align-items: center; gap: 8px; color: var(--text); font-size: 13px; font-weight: 720; }
.privacy-points i { width: 7px; height: 7px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 4px rgba(13,89,220,.09); }
.text-link { display: inline-flex; align-items: center; gap: 8px; margin-left: 82px; color: var(--blue); font-size: 14px; font-weight: 780; text-decoration: none; }
.text-link span { transition: transform 160ms ease; }
.text-link:hover span { transform: translateX(3px); }

.closing-section { position: relative; margin-bottom: 118px; padding: 96px 30px 90px; border: 1px solid var(--border); border-radius: 34px; overflow: hidden; background: var(--surface); text-align: center; box-shadow: var(--shadow); isolation: isolate; }
.closing-glow { position: absolute; left: 50%; top: -230px; width: 650px; height: 650px; transform: translateX(-50%); border-radius: 50%; background: radial-gradient(circle, rgba(13,89,220,.18), rgba(13,89,220,0) 68%); z-index: -1; }
.closing-symbol { width: 62px; height: 62px; margin-bottom: 24px; filter: drop-shadow(0 12px 24px rgba(13,89,220,.18)); }
.closing-section .eyebrow { margin-bottom: 24px; }
.closing-section h2 { max-width: 760px; margin-left: auto; margin-right: auto; font-size: clamp(48px, 7vw, 78px); }
.closing-section h2 span { color: var(--blue); }
.closing-section p { margin-bottom: 26px; }
.closing-links { display: flex; align-items: center; justify-content: center; gap: 14px; }
.closing-links a { color: var(--muted); font-size: 13px; font-weight: 700; text-decoration: none; }
.closing-links a:hover { color: var(--blue); }
.closing-links span { width: 3px; height: 3px; border-radius: 50%; background: var(--muted); opacity: .5; }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding-bottom: 92px; }
  .hero-copy { max-width: 760px; margin: 0 auto; text-align: center; }
  .hero-actions, .hero-meta { justify-content: center; }
  .hero-visual { min-height: 460px; }
  .split-heading { grid-template-columns: 1fr; gap: 20px; }
  .split-heading > p { max-width: 700px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 270px; }
  .feature-icon { margin-bottom: 46px; }
  .properties-section { grid-template-columns: 1fr; }
  .properties-intro { position: static; }
  .browser-body-large { padding-left: 45px; padding-right: 45px; }
  .browser-body-large .target-outline { left: 33px; width: 535px; }
  .hover-tag { left: 33px; }
}

@media (max-width: 720px) {
  .preview-section, .features-section, .properties-section { padding: 82px 0; }
  .section-heading { margin-bottom: 38px; }
  .demo-shell-large { min-height: 610px; }
  .browser-card-large { border-radius: 22px; }
  .browser-body-large { min-height: 540px; padding: 38px 24px 52px; }
  .mock-site-nav { margin-bottom: 44px; }
  .browser-body-large .sample-heading { font-size: 47px; }
  .browser-body-large .sample-copy { width: 88%; }
  .browser-body-large .target-outline { left: 14px; top: 115px; width: calc(100% - 28px); height: 136px; }
  .hover-tag { left: 14px; top: 91px; }
  .inspector-card-large { right: 16px; bottom: 16px; width: min(330px, calc(100% - 32px)); }
  .property-board { grid-template-columns: 1fr; }
  .property-item { border-right: 0; }
  .property-item:nth-last-child(-n+2) { border-bottom: 1px solid var(--border); }
  .property-item:last-child { border-bottom: 0; }
  .privacy-copy { grid-template-columns: 1fr; }
  .privacy-points, .text-link { margin-left: 0; }
  .closing-section { padding: 72px 24px 68px; }
}

@media (max-width: 620px) {
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .hero-visual { min-height: 405px; }
  .hero-orbit-one { width: 370px; height: 370px; }
  .hero-orbit-two { width: 280px; height: 280px; }
  .extension-popup-card { width: min(100%, 330px); transform: none; }
  .preview-section, .features-section, .properties-section { padding: 72px 0; }
  .browser-body-large .sample-heading { font-size: 40px; }
  .browser-body-large .sample-copy { font-size: 13px; }
  .inspector-card-large .inspector-row { grid-template-columns: 1fr auto; }
  .inspector-card-large .inspector-row button { display: none; }
  .privacy-band, .closing-section { margin-bottom: 76px; border-radius: 24px; }
  .privacy-band { padding: 28px 24px; }
  .privacy-points { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 13px 10px; }
}