:root {
  color-scheme: light;
  --page: #f5f5f7;
  --surface: #fff;
  --ink: #1d1d1f;
  --secondary: #6e6e73;
  --tertiary: #86868b;
  --line: rgba(29, 29, 31, 0.1);
  --accent: #327ef5;
  --accent-hover: #236ee8;
  --accent-soft: rgba(50, 126, 245, 0.1);
  --max: 1080px;
  --ease-out: cubic-bezier(0.22, 0.61, 0.36, 1);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Helvetica Neue", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }

html {
  background: var(--page);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--page);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

a:focus-visible,
button:focus-visible,
video:focus-visible {
  outline: 3px solid rgba(50, 126, 245, 0.42);
  outline-offset: 4px;
}

button { font: inherit; }

.topbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(245, 245, 247, 0.76);
  backdrop-filter: saturate(180%) blur(22px);
  -webkit-backdrop-filter: saturate(180%) blur(22px);
}

.topbar__inner,
.footer__inner {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

.topbar__inner {
  min-height: 58px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}

.brand,
.footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand {
  width: fit-content;
  font-size: 17px;
  font-weight: 680;
  letter-spacing: -0.02em;
}

.brand img,
.footer__brand img {
  border-radius: 24%;
  box-shadow: 0 3px 12px rgba(28, 57, 89, 0.12);
}

.nav {
  display: flex;
  align-items: center;
  gap: 30px;
  color: var(--secondary);
  font-size: 13px;
}

.nav a,
.footer__links a {
  transition: color 150ms ease;
}

.nav a:hover,
.footer__links a:hover { color: var(--ink); }

.topbar__download {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 58px;
  min-height: 30px;
  padding: 0 14px;
  color: #fff;
  background: var(--accent);
  border-radius: 99px;
  font-size: 13px;
  font-weight: 650;
  transition: background 150ms ease, transform 100ms ease;
}

.topbar__download:hover { background: var(--accent-hover); }
.topbar__download:active { transform: scale(0.96); }

.hero {
  position: relative;
  z-index: 1;
  padding: 132px 24px 72px;
  text-align: center;
  background:
    radial-gradient(circle at 50% 17%, rgba(133, 200, 255, 0.28), transparent 23rem),
    radial-gradient(circle at 62% 28%, rgba(255, 223, 154, 0.18), transparent 19rem);
}

.hero__icon {
  display: block;
  margin: 0 auto 30px;
  border-radius: 24%;
  filter: drop-shadow(0 24px 34px rgba(73, 126, 151, 0.18));
}

.eyebrow,
.feature-kicker {
  margin: 0 0 15px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 720;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.hero h1,
.feature-intro h2,
.download h2 {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", sans-serif;
  font-weight: 720;
  letter-spacing: -0.058em;
}

.hero h1 {
  font-size: clamp(58px, 8.2vw, 92px);
  line-height: 0.98;
}

.hero__intro {
  margin: 28px auto 30px;
  color: var(--secondary);
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.55;
  letter-spacing: -0.015em;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 99px;
  font-size: 15px;
  font-weight: 650;
  transition: background 160ms ease, border-color 160ms ease, transform 100ms ease;
}

.button svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.button--primary {
  color: #fff;
  background: var(--accent);
  box-shadow: 0 10px 24px rgba(50, 126, 245, 0.24);
}

.button--primary:hover { background: var(--accent-hover); }

.button--secondary {
  color: var(--accent);
  border-color: rgba(50, 126, 245, 0.22);
  background: rgba(255, 255, 255, 0.7);
}

.button--secondary:hover { background: #fff; }

.button:active { transform: scale(0.97); }

.hero__meta,
.download__trust {
  margin: 17px 0 0;
  color: var(--tertiary);
  font-size: 12px;
}

.hero__trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 18px 0 0;
  padding: 0;
  color: var(--secondary);
  font-size: 12px;
  list-style: none;
}

.hero__trust li {
  display: inline-flex;
  align-items: center;
}

.hero__trust li + li::before {
  width: 3px;
  height: 3px;
  margin: 0 11px;
  background: #b6b6bb;
  border-radius: 50%;
  content: "";
}

.product-film {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto 140px;
  display: grid;
  grid-template-columns: minmax(240px, 0.72fr) minmax(0, 1.42fr);
  align-items: center;
  gap: clamp(30px, 4.5vw, 58px);
  padding: clamp(34px, 4vw, 52px);
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 12%, rgba(132, 204, 225, 0.18), transparent 21rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(250, 251, 253, 0.92));
  border: 1px solid rgba(29, 29, 31, 0.06);
  border-radius: 38px;
  box-shadow: 0 26px 70px rgba(49, 71, 101, 0.09);
}

.product-film__copy {
  position: relative;
  z-index: 2;
  text-align: left;
}

.product-film__copy h2 {
  max-width: 10.5em;
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", sans-serif;
  font-size: clamp(34px, 4.1vw, 50px);
  line-height: 1.07;
  letter-spacing: -0.05em;
}

.film-intro {
  max-width: 30rem;
  margin: 20px 0 0;
  color: var(--secondary);
  font-size: 15px;
  line-height: 1.72;
}

.film-steps {
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  color: #454549;
  font-size: 14px;
  list-style: none;
}

.film-steps li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.film-steps li > span:first-child {
  min-width: 22px;
  color: #a2a2a8;
  font-size: 10px;
  font-variant-numeric: tabular-nums;
  font-weight: 650;
}

.film-steps kbd,
.feature-copy kbd {
  padding: 2px 6px;
  color: #3f4044;
  background: #fff;
  border: 1px solid rgba(29, 29, 31, 0.1);
  border-radius: 6px;
  box-shadow: 0 1px 1px rgba(29, 29, 31, 0.05);
  font: inherit;
  font-size: 0.86em;
}

.film-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 28px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 650;
}

.film-link span {
  transition: transform 180ms var(--ease-out);
}

.film-link:hover span { transform: translateY(3px); }

.film-link:active { opacity: 0.72; }

.film-frame {
  min-width: 0;
  overflow: hidden;
  background: #f8f9fb;
  border: 1px solid rgba(29, 29, 31, 0.09);
  border-radius: 20px;
  box-shadow: 0 24px 56px rgba(36, 58, 88, 0.16);
}

.film-frame__bar {
  position: relative;
  height: 34px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 12px;
  background: rgba(248, 248, 250, 0.92);
  border-bottom: 1px solid rgba(29, 29, 31, 0.08);
}

.film-frame__bar span {
  width: 9px;
  height: 9px;
  background: #ff5f57;
  border-radius: 50%;
}

.film-frame__bar span:nth-child(2) { background: #febc2e; }
.film-frame__bar span:nth-child(3) { background: #28c840; }

.film-frame__bar p {
  position: absolute;
  inset-inline: 74px;
  margin: 0;
  overflow: hidden;
  color: #85858a;
  font-size: 10px;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.film-frame video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #e9eef5;
}

.film-frame__caption {
  margin: 0;
  padding: 10px 14px 11px;
  color: var(--tertiary);
  font-size: 10px;
  text-align: center;
}

.stage-glow {
  position: absolute;
  inset: 18% 18%;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.86);
  filter: blur(60px);
}

.notelet-window {
  position: relative;
  display: grid;
  grid-template-columns: 58px 215px 270px minmax(320px, 1fr);
  height: 590px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.84);
  border-radius: 26px;
  box-shadow: 0 34px 70px rgba(38, 61, 91, 0.19), inset 0 1px rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
}

.window-spine {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 0;
  background: rgba(245, 247, 250, 0.87);
  border-right: 1px solid rgba(38, 54, 73, 0.08);
}

.traffic {
  width: 9px;
  height: 9px;
  margin-bottom: 7px;
  border-radius: 50%;
}

.traffic--red { background: #ff605c; }
.traffic--yellow { background: #ffbd44; }
.traffic--green { background: #00ca4e; }

.spine-mark {
  width: 34px;
  height: 34px;
  margin: 56px 0 26px;
}

.spine-mark img { width: 100%; border-radius: 24%; }

.spine-dot {
  width: 20px;
  height: 20px;
  margin: 9px 0;
  border: 1.5px solid #a6abb3;
  border-radius: 7px;
}

.window-sidebar,
.window-notes,
.window-editor { min-width: 0; }

.window-sidebar {
  padding: 24px 15px;
  background: rgba(247, 248, 250, 0.76);
  border-right: 1px solid rgba(38, 54, 73, 0.08);
}

.sidebar-title,
.notes-head,
.editor-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-title {
  padding: 0 8px 20px;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.sidebar-title button {
  width: 25px;
  height: 25px;
  padding: 0;
  color: #656a71;
  background: rgba(29, 29, 31, 0.06);
  border: 0;
  border-radius: 50%;
}

.system-row,
.folder-row {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr) auto;
  align-items: center;
  min-height: 36px;
  padding: 0 8px;
  color: #45484e;
  border-radius: 9px;
  font-size: 13px;
}

.system-row.is-selected {
  color: #1e69d4;
  background: rgba(73, 144, 238, 0.13);
  font-weight: 630;
}

.row-icon { font-size: 15px; }
.row-count { color: #999da4; font-size: 11px; }
.system-row kbd { color: #9b9da2; font: inherit; font-size: 9px; }

.sidebar-label {
  margin: 26px 8px 8px;
  color: #a1a3a8;
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.folder-dot {
  width: 9px;
  height: 9px;
  border-radius: 3px;
}

.folder-dot--blue { background: #67a3ec; }
.folder-dot--gold { background: #e7b35c; }
.folder-dot--mint { background: #65c6ac; }

.window-notes {
  padding: 24px 14px;
  background: rgba(252, 252, 253, 0.84);
  border-right: 1px solid rgba(38, 54, 73, 0.08);
}

.notes-head {
  padding: 1px 8px 18px;
  font-size: 14px;
}

.notes-head span { color: #a4a6ab; letter-spacing: 0.08em; }

.note-card {
  margin-bottom: 10px;
  padding: 15px;
  border: 1px solid rgba(38, 54, 73, 0.07);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 3px 10px rgba(44, 58, 77, 0.035);
}

.note-card.is-active {
  border-color: rgba(83, 147, 231, 0.22);
  background: #fff;
  box-shadow: 0 8px 24px rgba(44, 82, 128, 0.09);
}

.note-card--muted { opacity: 0.72; }

.note-time {
  margin: 0 0 7px;
  color: #a1a3a8;
  font-size: 9px;
}

.note-card h2 {
  margin: 0 0 6px;
  font-size: 13px;
  letter-spacing: -0.01em;
}

.note-card p:not(.note-time) {
  margin: 0 0 10px;
  color: #777b82;
  font-size: 10px;
  line-height: 1.55;
}

.tag {
  padding: 3px 6px;
  color: #3e7dcb;
  background: rgba(77, 144, 229, 0.1);
  border-radius: 5px;
  font-size: 8px;
}

.window-editor {
  position: relative;
  padding: 25px 34px;
  background: rgba(255, 255, 255, 0.94);
}

.editor-toolbar {
  margin-bottom: 74px;
  color: #a0a3a8;
  font-size: 10px;
}

.editor-toolbar span:last-child { color: #347dd5; }

.window-editor h2 {
  margin: 0 0 21px;
  font-size: 27px;
  letter-spacing: -0.035em;
}

.window-editor > p {
  max-width: 470px;
  margin: 0;
  color: #53565b;
  font-size: 15px;
  line-height: 1.8;
}

.window-editor ul {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  color: #4f5359;
  font-size: 13px;
  line-height: 2.2;
}

.check {
  display: inline-flex;
  width: 16px;
  height: 16px;
  margin-right: 8px;
  align-items: center;
  justify-content: center;
  border: 1.3px solid #b6bac0;
  border-radius: 5px;
  font-size: 10px;
}

.check.is-done {
  color: #fff;
  background: #4d95e9;
  border-color: #4d95e9;
}

.editor-caret {
  width: 1.5px;
  height: 19px;
  margin: 27px 0 0 1px;
  background: #347dd5;
  animation: caret 1.05s steps(1) infinite;
}

@keyframes caret { 50% { opacity: 0; } }

.feature-intro {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto 62px;
  text-align: center;
  scroll-margin-top: 92px;
}

.feature-intro h2,
.download h2 {
  font-size: clamp(44px, 6.5vw, 72px);
  line-height: 1.04;
}

.feature-grid {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto 132px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  position: relative;
  min-height: 330px;
  overflow: hidden;
  padding: 40px 36px;
  background: #fff;
  border: 1px solid rgba(29, 29, 31, 0.05);
  border-radius: 28px;
  box-shadow: 0 14px 44px rgba(36, 53, 76, 0.07);
}

.feature-card--wide {
  grid-column: 1 / -1;
  min-height: 590px;
  background: linear-gradient(145deg, #fff 12%, #f5f8fc 100%);
}

.feature-copy { position: relative; z-index: 2; }

.feature-number {
  display: block;
  margin-bottom: 42px;
  color: #b0b2b7;
  font-size: 12px;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
}

.feature-copy h3 {
  margin: 0 0 20px;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", sans-serif;
  font-size: clamp(27px, 2.7vw, 34px);
  line-height: 1.12;
  letter-spacing: -0.038em;
}

.feature-copy > p:last-child {
  margin: 0;
  max-width: 430px;
  color: var(--secondary);
  font-size: 16px;
  line-height: 1.7;
}

.edge-demo {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 58%;
  height: 90%;
  border-radius: 28px 0 0;
  background: linear-gradient(145deg, #edf2f7, #f9fafb);
  box-shadow: -24px -14px 60px rgba(59, 80, 106, 0.1);
}

.edge-demo__handle {
  position: absolute;
  left: -10px;
  top: 42%;
  width: 22px;
  height: 82px;
  border-radius: 11px;
  background: linear-gradient(#b9e0ea, #75bccd);
  box-shadow: 0 8px 20px rgba(60, 125, 145, 0.25);
}

.edge-demo__note {
  width: min(390px, 74%);
  margin: 110px auto 0;
  padding: 32px;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(53, 70, 94, 0.13);
}

.edge-demo__note span { color: #a0a4a9; font-size: 11px; }
.edge-demo__note strong { display: block; margin: 15px 0 25px; font-size: 22px; }
.edge-demo__note i { display: block; width: 100%; height: 8px; margin: 10px 0; border-radius: 5px; background: #eceef1; }
.edge-demo__note i.short { width: 62%; }

.feature-card--blue {
  background: linear-gradient(155deg, #eef7ff, #f7faff);
}

.feature-card--warm {
  background: linear-gradient(155deg, #fff8ed, #fffdf8);
}

.clipboard-stack,
.markdown-demo {
  position: absolute;
  inset: auto 38px 38px;
}

.clipboard-stack div {
  margin-top: 10px;
  padding: 17px 19px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(73, 127, 183, 0.1);
  border-radius: 15px;
  box-shadow: 0 8px 23px rgba(42, 92, 141, 0.07);
}

.clipboard-stack span {
  display: block;
  margin-bottom: 6px;
  color: #6b9ed7;
  font-size: 10px;
  font-weight: 680;
}

.clipboard-stack strong { color: #4a5664; font-size: 13px; }

.markdown-demo {
  padding: 23px 26px;
  background: rgba(255, 255, 255, 0.83);
  border: 1px solid rgba(161, 115, 44, 0.09);
  border-radius: 17px;
  box-shadow: 0 12px 30px rgba(119, 86, 38, 0.07);
  color: #4f4b45;
  font: 13px/1.75 ui-monospace, "SFMono-Regular", Menlo, monospace;
}

.markdown-demo p { margin: 5px 0; }
.markdown-demo b { color: #c88942; font-weight: 500; }

.privacy {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto 132px;
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  align-items: center;
  gap: 50px;
  padding: 70px 72px;
  background: #101113;
  color: #f5f5f7;
  border-radius: 36px;
  scroll-margin-top: 92px;
  box-shadow: 0 24px 60px rgba(20, 24, 32, 0.16);
}

.privacy__symbol {
  width: 132px;
  height: 132px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #2b3037, #191c20);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 40px;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.08);
}

.privacy__symbol svg {
  width: 55px;
  fill: none;
  stroke: #82cddd;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.privacy h2 {
  margin: 0 0 18px;
  font-size: clamp(34px, 4.6vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.privacy > div > p:not(.feature-kicker) {
  max-width: 650px;
  margin: 0;
  color: #aeb0b5;
  font-size: 16px;
  line-height: 1.7;
}

.privacy__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.privacy__facts li {
  padding: 7px 11px;
  color: #d5d6da;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 99px;
  font-size: 11px;
  font-weight: 620;
}

.download {
  padding: 20px 24px 140px;
  text-align: center;
}

.download > img {
  margin-bottom: 25px;
  border-radius: 24%;
  filter: drop-shadow(0 18px 25px rgba(75, 120, 144, 0.17));
}

.download > p:not(.eyebrow, .download__trust) {
  margin: 24px 0 29px;
  color: var(--secondary);
  font-size: 17px;
  line-height: 1.65;
}

footer {
  border-top: 1px solid var(--line);
}

.footer__inner {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--tertiary);
  font-size: 12px;
}

.footer__links { display: flex; gap: 24px; }

@media (max-width: 920px) {
  .product-film {
    grid-template-columns: minmax(210px, 0.64fr) minmax(0, 1.36fr);
    gap: 28px;
    padding: 34px;
  }

  .product-film__copy h2 { font-size: clamp(31px, 4vw, 40px); }
  .film-intro { font-size: 14px; }
  .film-steps { gap: 9px; font-size: 13px; }

  .notelet-window { grid-template-columns: 52px 190px 230px minmax(270px, 1fr); height: 520px; }
  .window-editor { padding: 24px; }
  .editor-toolbar { margin-bottom: 48px; }
  .feature-card--wide { padding-bottom: 380px; }
  .edge-demo { width: 78%; height: 60%; }
  .edge-demo__note { margin-top: 64px; }
}

@media (max-width: 720px) {
  .topbar__inner,
  .footer__inner,
  .feature-grid,
  .feature-intro,
  .privacy {
    width: min(100% - 28px, var(--max));
  }

  .topbar__inner { grid-template-columns: 1fr auto; }
  .nav { display: none; }

  .hero { padding: 112px 18px 58px; }
  .hero__icon { width: 126px; height: 126px; margin-bottom: 25px; }
  .desktop-only { display: none; }
  .hero__actions { flex-direction: column; align-items: stretch; width: min(100%, 320px); margin-inline: auto; }
  .button { width: 100%; }

  .product-film {
    width: calc(100% - 20px);
    margin-bottom: 105px;
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 32px 20px 20px;
    border-radius: 28px;
  }

  .product-film__copy { padding: 0 4px; text-align: center; }
  .product-film__copy h2 { max-width: 12em; margin-inline: auto; }
  .film-intro { margin-inline: auto; }
  .film-steps { width: fit-content; max-width: 100%; margin-inline: auto; text-align: left; }
  .film-link { margin-top: 24px; }

  .film-frame {
    border-radius: 16px;
  }

  .notelet-window {
    grid-template-columns: 45px 138px minmax(220px, 1fr);
    height: 450px;
    border-radius: 18px;
  }

  .window-sidebar { padding: 20px 8px; }
  .sidebar-title { font-size: 15px; padding-inline: 5px; }
  .window-notes { display: none; }
  .window-editor { padding: 20px; }
  .editor-toolbar { margin-bottom: 38px; }
  .window-editor h2 { font-size: 21px; }
  .window-editor > p { font-size: 13px; }
  .window-editor ul { font-size: 11px; }

  .feature-intro { margin-bottom: 40px; }
  .feature-grid { grid-template-columns: 1fr; gap: 16px; margin-bottom: 92px; }
  .feature-card,
  .feature-card--wide { grid-column: auto; min-height: auto; padding: 32px 28px 36px; border-radius: 26px; }
  .feature-card--wide { padding-bottom: 295px; }
  .feature-number { margin-bottom: 30px; }
  .feature-copy h3 { font-size: 31px; }
  .edge-demo { width: 90%; height: 54%; }
  .edge-demo__note { margin-top: 48px; padding: 24px; }
  .clipboard-stack,
  .markdown-demo { inset: auto 22px 22px; }

  .privacy {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-bottom: 100px;
    padding: 40px 30px;
    border-radius: 28px;
  }

  .privacy__symbol { width: 90px; height: 90px; border-radius: 28px; }
  .privacy__symbol svg { width: 42px; }
  .download { padding-bottom: 100px; }

  .footer__inner {
    min-height: 126px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
  }
}

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

@media (prefers-reduced-transparency: reduce) {
  .topbar { background: rgba(245, 245, 247, 0.98); backdrop-filter: none; -webkit-backdrop-filter: none; }
}

@media (prefers-contrast: more) {
  :root { --line: rgba(29, 29, 31, 0.28); }
  .film-frame,
  .feature-card { border-color: rgba(29, 29, 31, 0.22); }
}

@media (max-width: 430px) {
  .hero h1 { font-size: 54px; }
  .notelet-window { grid-template-columns: 42px 115px minmax(200px, 1fr); }
  .system-row,
  .folder-row { grid-template-columns: 20px minmax(0, 1fr); font-size: 11px; }
  .system-row > :last-child,
  .folder-row > :last-child { display: none; }
  .feature-card,
  .feature-card--wide { min-height: auto; }
}

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

@media (prefers-reduced-transparency: reduce) {
  .topbar { background: #f5f5f7; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .notelet-window { background: #fff; backdrop-filter: none; -webkit-backdrop-filter: none; }
}

@media (prefers-contrast: more) {
  :root { --secondary: #4a4a4f; --tertiary: #5f5f64; --line: rgba(29, 29, 31, 0.24); }
  .button--secondary { border-color: var(--accent); }
}