/* Massive Disk — shared styles for www.massivedisk.com
   Dark by default, light via prefers-color-scheme. No frameworks, no build step. */

:root {
  --bg: #0b0b10;
  --bg-elevated: #131319;
  --bg-card: #15151d;
  --fg: #f2f2f7;
  --fg-muted: #a5a5b3;
  --fg-faint: #74748a;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --accent-1: #3b2aff;
  --accent-2: #8a2be2;
  --accent-gradient: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  --accent-soft: rgba(122, 74, 255, 0.14);
  --danger: #ff6b6b;
  --good: #34d399;

  --cat-teal: #2dd4bf;
  --cat-orange: #fb923c;
  --cat-pink: #f472b6;
  --cat-lime: #a3e635;
  --cat-sky: #38bdf8;
  --cat-amber: #fbbf24;

  --shadow-lg: 0 30px 80px rgba(0, 0, 0, 0.45);
  --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.35);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;

  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;

  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f5f5f8;
    --bg-elevated: #ffffff;
    --bg-card: #ffffff;
    --fg: #17171c;
    --fg-muted: #55555f;
    --fg-faint: #7b7b87;
    --border: rgba(0, 0, 0, 0.08);
    --border-strong: rgba(0, 0, 0, 0.14);
    --accent-soft: rgba(122, 74, 255, 0.1);
    --shadow-lg: 0 30px 80px rgba(20, 20, 40, 0.12);
    --shadow-md: 0 12px 30px rgba(20, 20, 40, 0.08);
    color-scheme: light;
  }
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

code, pre, .mono {
  font-family: var(--font-mono);
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Nav ---------- */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(150%) blur(14px);
  -webkit-backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid var(--border);
}

.site-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  color: var(--fg);
  white-space: nowrap;
}

.brand img {
  width: 28px;
  height: 28px;
  border-radius: 7px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  color: var(--fg-muted);
  font-size: 14px;
  font-weight: 500;
  transition: color 0.15s ease;
}

.nav-links a:hover {
  color: var(--fg);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--accent-gradient);
  color: #fff;
  box-shadow: 0 10px 30px rgba(122, 74, 255, 0.35);
}

.btn-primary:hover {
  opacity: 0.94;
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--fg);
  border-color: var(--border-strong);
}

.btn-secondary:hover {
  border-color: var(--fg-faint);
}

.btn-ghost {
  background: transparent;
  color: var(--fg-muted);
  border-color: var(--border);
  padding: 10px 18px;
  font-size: 14px;
}

.btn-ghost:hover {
  color: var(--fg);
  border-color: var(--border-strong);
}

.btn-small {
  padding: 9px 16px;
  font-size: 13px;
}

.btn-block {
  width: 100%;
}

/* ---------- Hero ---------- */

.hero {
  padding: 72px 0 40px;
}

.hero .container {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 56px;
  align-items: center;
}

.hero-icon {
  border-radius: 18px;
  margin-bottom: 22px;
  box-shadow: var(--shadow-md);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--fg-muted);
  background: var(--accent-soft);
  border: 1px solid var(--border);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-gradient);
}

.hero h1 {
  font-size: clamp(32px, 4.2vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
}

.hero .subhead {
  font-size: 18px;
  color: var(--fg-muted);
  margin: 0 0 32px;
  max-width: 46ch;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}

.hero-fineprint {
  font-size: 13px;
  color: var(--fg-faint);
  margin: 0;
}

.hero-fineprint strong {
  color: var(--fg-muted);
  font-weight: 600;
}

/* ---------- App window mockup ---------- */

.window-mock {
  background: #1e1e1e;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.window-titlebar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  background: #262626;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.window-dots {
  display: flex;
  gap: 7px;
}

.window-dots span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  display: block;
}

.dot-red { background: #ff5f57; }
.dot-yellow { background: #febc2e; }
.dot-green { background: #28c840; }

.window-titlebar .window-title {
  flex: 1;
  text-align: center;
  font-size: 12.5px;
  color: #b8b8bd;
  margin-right: 60px;
}

.window-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 14px;
  background: #232323;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 12px;
  color: #9c9ca2;
}

.window-crumb span {
  opacity: 0.55;
  margin: 0 4px;
}

.window-tabs {
  display: flex;
  gap: 4px;
  background: #1a1a1a;
  border-radius: 7px;
  padding: 3px;
}

.window-tabs span {
  padding: 4px 10px;
  border-radius: 5px;
  font-size: 11.5px;
  color: #8b8b91;
}

.window-tabs span.active {
  background: #38383c;
  color: #f2f2f2;
}

.window-body {
  background: #1b1b1b;
  line-height: 0;
}

.window-body svg {
  width: 100%;
  height: auto;
  display: block;
}

/* ---------- Sections ---------- */

section {
  padding: 64px 0;
}

.section-head {
  max-width: 620px;
  margin: 0 0 40px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-kicker {
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 10px;
}

.section-head h2 {
  font-size: clamp(26px, 3vw, 34px);
  letter-spacing: -0.01em;
  margin: 0 0 12px;
}

.section-head p {
  color: var(--fg-muted);
  font-size: 16px;
  margin: 0;
}

/* ---------- Feature grid ---------- */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.feature-icon {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  background: var(--accent-soft);
}

.feature-icon svg {
  width: 22px;
  height: 22px;
  color: var(--accent-2);
}

.feature-card h3 {
  font-size: 18px;
  margin: 0 0 8px;
}

.feature-card p {
  color: var(--fg-muted);
  font-size: 14.5px;
  margin: 0;
}

.feature-card .tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}

.tag {
  font-size: 11.5px;
  font-weight: 600;
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--fg-muted);
}

/* ---------- Privacy list ---------- */

.privacy-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.privacy-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.check-badge {
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--accent-gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
}

.privacy-item h4 {
  margin: 0 0 4px;
  font-size: 15px;
}

.privacy-item p {
  margin: 0;
  color: var(--fg-muted);
  font-size: 14px;
}

/* ---------- Pricing ---------- */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  max-width: 820px;
  margin: 0 auto;
}

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
}

.plan-card.featured {
  border: 1px solid transparent;
  background:
    linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
    var(--accent-gradient) border-box;
  box-shadow: var(--shadow-md);
  position: relative;
}

.plan-badge {
  position: absolute;
  top: -12px;
  right: 28px;
  background: var(--accent-gradient);
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

.plan-name {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--fg-muted);
  margin: 0 0 12px;
}

.plan-price {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 4px;
}

.plan-price span {
  font-size: 16px;
  font-weight: 500;
  color: var(--fg-muted);
}

.plan-note {
  color: var(--fg-muted);
  font-size: 13.5px;
  margin: 0 0 22px;
}

.plan-features {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 11px;
  flex: 1;
}

.plan-features li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14.5px;
  color: var(--fg);
}

.plan-features li::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-top: 7px;
  background: var(--accent-2);
}

.plan-features li.dim {
  color: var(--fg-faint);
}

.plan-features li.dim::before {
  background: var(--fg-faint);
}

/* ---------- FAQ ---------- */

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 4px 22px;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 0;
  font-weight: 600;
  font-size: 15.5px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 20px;
  font-weight: 400;
  color: var(--fg-faint);
  flex: none;
}

.faq-item[open] summary::after {
  content: "\2212";
}

.faq-item p {
  margin: 0 0 20px;
  color: var(--fg-muted);
  font-size: 14.5px;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  margin-top: 40px;
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}

.footer-links {
  display: flex;
  gap: 22px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.footer-links a {
  text-decoration: none;
  color: var(--fg-muted);
  font-size: 13.5px;
}

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

.footer-copy {
  font-size: 13px;
  color: var(--fg-faint);
  margin: 0;
}

/* ---------- Generic inner-page layout ---------- */

.page-header {
  padding: 56px 0 8px;
}

.page-header h1 {
  font-size: clamp(28px, 4vw, 38px);
  margin: 0 0 10px;
  letter-spacing: -0.01em;
}

.page-header .lede {
  color: var(--fg-muted);
  font-size: 16px;
  max-width: 60ch;
  margin: 0;
}

.draft-banner {
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.35);
  color: #d99a06;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 600;
  margin: 24px 0 0;
}

@media (prefers-color-scheme: light) {
  .draft-banner {
    color: #92660a;
  }
}

.prose {
  max-width: 720px;
}

.prose h2 {
  font-size: 21px;
  margin: 40px 0 12px;
  letter-spacing: -0.01em;
}

.prose h2:first-child {
  margin-top: 0;
}

.prose p {
  color: var(--fg-muted);
  font-size: 15.5px;
  margin: 0 0 16px;
}

.prose ul {
  color: var(--fg-muted);
  font-size: 15.5px;
  padding-left: 20px;
  margin: 0 0 16px;
}

.prose li {
  margin-bottom: 8px;
}

.prose strong {
  color: var(--fg);
}

.prose a {
  color: var(--accent-2);
}

.info-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 26px;
  margin: 0 0 24px;
}

.info-card h3 {
  margin: 0 0 8px;
  font-size: 16px;
}

.info-card p {
  margin: 0;
  color: var(--fg-muted);
  font-size: 14.5px;
}

.support-email {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 600;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  margin: 8px 0 32px;
  text-decoration: none;
  color: var(--fg);
}

.support-email:hover {
  border-color: var(--accent-2);
}

.id-box {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  display: inline-block;
  margin: 6px 0 28px;
  letter-spacing: 0.02em;
  /* The Apple-linked id (MDA-XXXX-XXXX-XXXX-XXXX) is longer than the legacy
     one (MD-XXXX-XXXX-XXXX) — wrap it at a dash rather than overflowing on
     narrow viewports. */
  max-width: 100%;
  overflow-wrap: break-word;
}

.center-page {
  text-align: center;
  padding: 90px 0;
}

.center-page .container-narrow {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.status-emoji {
  font-size: 42px;
  margin-bottom: 18px;
}

/* ---------- Feature mini-grid (compact overview) ---------- */

.feature-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 40px;
}

.mini-feature {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px;
}

.mini-feature .feature-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  margin-bottom: 14px;
}

.mini-feature .feature-icon svg {
  width: 18px;
  height: 18px;
}

.mini-feature h4 {
  margin: 0 0 6px;
  font-size: 15px;
}

.mini-feature p {
  margin: 0;
  color: var(--fg-muted);
  font-size: 13.5px;
}

/* ---------- Visualization grid ---------- */

.viz-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.viz-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  text-align: center;
}

.viz-card .viz-icon {
  width: 42px;
  height: 42px;
  margin: 0 auto 14px;
  border-radius: 10px;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.viz-card .viz-icon svg {
  width: 21px;
  height: 21px;
  color: var(--accent-2);
}

.viz-card h4 {
  margin: 0 0 4px;
  font-size: 15px;
}

.viz-card p {
  margin: 0;
  color: var(--fg-muted);
  font-size: 13px;
}

/* ---------- Comparison table ---------- */

.compare-table-wrap {
  overflow-x: auto;
  max-width: 820px;
  margin: 0 auto;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  font-size: 14px;
}

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

.compare-table th {
  color: var(--fg-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 700;
}

.compare-table td.center,
.compare-table th.center {
  text-align: center;
  width: 90px;
}

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

.compare-table .yes {
  color: var(--good);
  font-weight: 700;
}

.compare-table .no {
  color: var(--fg-faint);
}

.compare-table .section-row td {
  background: var(--bg-elevated);
  font-weight: 700;
  color: var(--fg-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* ---------- Safety badges ---------- */

.safety-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  white-space: nowrap;
}

.safety-safe {
  background: rgba(52, 211, 153, 0.14);
  color: var(--good);
}

.safety-review {
  background: rgba(251, 191, 36, 0.16);
  color: #d99a06;
}

.safety-caution {
  background: rgba(255, 107, 107, 0.14);
  color: var(--danger);
}

/* ---------- Space Savers list mockup ---------- */

.savers-mock {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.savers-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
}

.savers-row:last-child {
  border-bottom: none;
}

.savers-check {
  width: 17px;
  height: 17px;
  border-radius: 5px;
  border: 1.5px solid var(--border-strong);
  flex: none;
}

.savers-check.checked {
  background: var(--accent-gradient);
  border-color: transparent;
}

.savers-info {
  flex: 1;
  min-width: 0;
}

.savers-info .title {
  font-weight: 600;
  font-size: 14px;
}

.savers-info .subtitle {
  font-size: 12.5px;
  color: var(--fg-muted);
}

.savers-size {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13.5px;
  flex: none;
}

/* ---------- Feature detail (long-form) ---------- */

.feature-detail {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 20px;
  padding: 34px 0;
  border-bottom: 1px solid var(--border);
}

.feature-detail:last-child {
  border-bottom: none;
}

.feature-detail .feature-icon {
  width: 44px;
  height: 44px;
}

.feature-detail h3 {
  margin: 0 0 8px;
  font-size: 20px;
  letter-spacing: -0.01em;
}

.feature-detail p {
  color: var(--fg-muted);
  font-size: 15px;
  margin: 0 0 10px;
  max-width: 68ch;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.filter-chip {
  font-size: 12.5px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--fg-muted);
}

.savers-group-title {
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-2);
  margin: 28px 0 12px;
}

.savers-group-title:first-child {
  margin-top: 0;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.stat-item {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}

.stat-item .num {
  font-size: 18px;
  font-weight: 700;
  display: block;
}

.stat-item .label {
  font-size: 12px;
  color: var(--fg-muted);
}

.features-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 24px;
}

.features-toc a {
  font-size: 13px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--fg-muted);
  text-decoration: none;
}

.features-toc a:hover {
  color: var(--fg);
  border-color: var(--border-strong);
}

/* ---------- Utilities ---------- */

.stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

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

.mt-32 {
  margin-top: 32px;
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .hero .container {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 48px;
    text-align: left;
  }

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

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

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

  .feature-mini-grid,
  .viz-grid {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 640px) {
  .nav-links {
    display: none;
  }

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

  .feature-mini-grid,
  .viz-grid {
    grid-template-columns: 1fr;
  }

  .feature-detail {
    grid-template-columns: 1fr;
  }

  .compare-table {
    font-size: 12.5px;
  }

  .compare-table th,
  .compare-table td {
    padding: 10px 8px;
  }

  .site-footer .container {
    flex-direction: column;
    align-items: flex-start;
  }

  section {
    padding: 48px 0;
  }
}