/* ============================================================
   Switchlet landing page
   ============================================================ */

:root {
  /* Palette — warm off-white + deep ink, single amber accent */
  --bg: oklch(97.5% 0.012 85);
  --bg-elev: oklch(99% 0.006 85);
  --bg-accent: oklch(43% 0.0099 285);
  --ink: oklch(22% 0.015 60);
  --ink-soft: oklch(38% 0.014 65);
  --muted: oklch(55% 0.012 70);
  --line: oklch(89% 0.012 80);
  --line-soft: oklch(93% 0.01 82);
  --accent: oklch(62% 0.165 48);
  --accent-deep: oklch(52% 0.18 45);
  --accent-ink: oklch(98% 0.012 85);

  /* Dark UI (menu bar mock) */
  --menubar: oklch(18% 0.006 55);
  --menubar-ink: oklch(75% 0.01 80);
  --menu-bg: oklch(24% 0.004 280);
  --menu-line: oklch(40% 0.005 280);
  --menu-hover: oklch(32% 0.005 280);
  --menu-active: oklch(40% 0.1 235);

  /* Type */
  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body:
    "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "SF Pro Text",
    system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
}

/* ----- Reset ----- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
* {
  margin: 0;
  padding: 0;
}
html {
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
}
img,
svg {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  background: none;
  border: 0;
  cursor: pointer;
  color: inherit;
}
ul,
ol {
  list-style: none;
}
em {
  font-style: italic;
}
code {
  font-family: var(--font-mono);
  font-size: 0.92em;
  padding: 0.1em 0.35em;
  background: var(--line-soft);
  border-radius: 3px;
  color: var(--ink-soft);
}
pre {
  font-family: var(--font-mono);
}

::selection {
  background: var(--accent);
  color: var(--accent-ink);
}

/* ----- Skip link ----- */
.skip {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--ink);
  color: var(--bg);
  padding: 0.5rem 1rem;
  z-index: 100;
  border-radius: 0 0 4px 0;
}
.skip:focus {
  top: 0;
}

/* ----- Container ----- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* ----- Reveal animation ----- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  animation: reveal 900ms var(--ease-out) forwards;
  animation-delay: calc(var(--order, 0) * 80ms + 60ms);
}
.reveal[data-reveal-order="0"] {
  --order: 0;
}
.reveal[data-reveal-order="1"] {
  --order: 1;
}
.reveal[data-reveal-order="2"] {
  --order: 2;
}
.reveal[data-reveal-order="3"] {
  --order: 3;
}
.reveal[data-reveal-order="4"] {
  --order: 4;
}
.reveal[data-reveal-order="5"] {
  --order: 5;
}
.reveal[data-reveal-order="6"] {
  --order: 6;
}
.reveal[data-reveal-order="7"] {
  --order: 7;
}
.reveal[data-reveal-order="8"] {
  --order: 8;
}
.reveal[data-reveal-order="9"] {
  --order: 9;
}

@keyframes reveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    animation: none;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================
   Topbar
   ============================================================ */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem var(--gutter);
  max-width: var(--container);
  margin: 0 auto;
  position: relative;
  z-index: 5;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.0625rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.wordmark .mark {
  width: 22px;
  height: 22px;
  color: var(--accent);
}
.topnav {
  display: flex;
  gap: 1.5rem;
  font-size: 0.9375rem;
  color: var(--ink-soft);
}
.topnav a {
  position: relative;
  padding: 0.25rem 0;
  transition: color 200ms var(--ease-out);
}
.topnav a:hover {
  color: var(--ink);
}
.gh-link {
  display: inline-flex;
  align-items: center;
  color: var(--ink-soft);
  transition: color 200ms var(--ease-out);
}
.gh-link:hover {
  color: var(--ink);
}
.gh-icon {
  width: 17px;
  height: 17px;
  display: block;
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  padding-top: clamp(3rem, 7vw, 5.5rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: end;
}
@media (min-width: 880px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    gap: clamp(3rem, 6vw, 5rem);
  }
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted);
  margin-bottom: 1.5rem;
  font-feature-settings: "tnum";
  letter-spacing: 0.01em;
}
.kicker-sep {
  opacity: 0.5;
}
.badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.25rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--ink);
  background: var(--bg-elev);
  letter-spacing: 0.02em;
}

.display {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.5rem, 6.4vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.025em;
  color: var(--ink);
  font-variation-settings:
    "opsz" 144,
    "SOFT" 30;
  max-width: 18ch;
  margin-bottom: 1.5rem;
}
.display em {
  font-style: italic;
  font-weight: 500;
  color: var(--accent-deep);
  font-variation-settings:
    "opsz" 144,
    "SOFT" 100;
}

.lede {
  font-size: clamp(1.0625rem, 1.4vw, 1.1875rem);
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 38ch;
  margin-bottom: 2rem;
}

/* CTA */
.cta-row {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.875rem 1.25rem;
  border-radius: 4px;
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition:
    transform 250ms var(--ease-out),
    background 200ms ease,
    color 200ms ease,
    border-color 200ms ease;
  will-change: transform;
}
.btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.btn.primary {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow:
    0 1px 0 oklch(40% 0.15 45 / 0.15),
    inset 0 1px 0 oklch(100% 0 0 / 0.15);
}
.btn.primary:hover {
  background: var(--accent-deep);
  transform: translateY(-1px);
}
.btn.primary:active {
  transform: translateY(0);
}
.btn-arrow {
  width: 14px;
  height: 14px;
  transition: transform 250ms var(--ease-out);
}
.btn.primary:hover .btn-arrow {
  transform: translateX(2px);
}

.btn.ghost {
  color: var(--ink-soft);
  padding: 0.875rem 0.5rem;
}
.btn.ghost:hover {
  color: var(--ink);
}

.cta-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--muted);
  font-feature-settings: "tnum";
}
.cta-meta .mono {
  font-family: var(--font-mono);
  color: var(--ink-soft);
}
.cta-meta .dot {
  opacity: 0.4;
}

/* Hero aside */
.hero-aside {
  padding: 1.5rem 1.5rem 1.5rem 1.5rem;
  border-left: 1px solid var(--line);
  position: relative;
}
@media (max-width: 879px) {
  .hero-aside {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-left: 0;
    padding-top: 1.5rem;
  }
}
.aside-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.aside-line {
  font-size: 1.125rem;
  color: var(--ink);
  margin-bottom: 0.625rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.aside-sub {
  font-size: 0.9375rem;
  color: var(--ink-soft);
  line-height: 1.5;
  max-width: 32ch;
}
.dot-c {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ink);
  display: inline-block;
}
.dot-c.accent {
  background: var(--accent);
}

/* ============================================================
   Visual / menubar mock
   ============================================================ */
.visual {
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
  padding-bottom: clamp(4rem, 8vw, 6rem);
}
.menubar-mock {
  border-radius: 8px;
  overflow: visible;
  position: relative;
  max-width: 720px;
  margin: 0 auto;
  filter: drop-shadow(0 1px 0 var(--line))
    drop-shadow(0 24px 48px -16px oklch(20% 0.02 60 / 0.18));
}
.mb-strip {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  height: 30px;
  padding: 0 0.75rem 0 0.875rem;
  background: var(--menubar);
  color: var(--menubar-ink);
  border-radius: 8px;
  font-size: 0.8125rem;
  font-weight: 500;
  position: relative;
  z-index: 2;
}
.mb-faded {
  padding: 0 0.5rem;
  height: 22px;
  display: inline-flex;
  align-items: center;
  border-radius: 4px;
  font-size: 0.8125rem;
  letter-spacing: -0.005em;
  opacity: 0.85;
  cursor: default;
  transition: background 150ms var(--ease-out);
}
.mb-faded:hover {
  background: oklch(100% 0 0 / 0.08);
  opacity: 1;
}
.mb-spacer {
  flex: 1;
}
.mb-app {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 22px;
  border-radius: 4px;
  background: transparent;
  color: #fff;
  margin-left: 0.25rem;
  margin-right: 0.25rem;
  padding: 0;
  border: 0;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  position: relative;
  transition: background 150ms var(--ease-out);
}
.mb-app:hover {
  background: oklch(100% 0 0 / 0.1);
}
.mb-app:focus-visible {
  outline: 2px solid oklch(75% 0.15 50);
  outline-offset: 2px;
}
.menubar-mock:has(.mb-dropdown.open) .mb-app {
  background: oklch(100% 0 0 / 0.14);
}
.mb-icon {
  width: 14px;
  height: 14px;
  display: block;
}

.mb-battery {
  display: inline-flex;
  align-items: center;
  color: var(--menubar-ink);
  margin-right: 0.25rem;
  height: 22px;
}
.mb-battery-svg {
  width: 22px;
  height: 11px;
  display: block;
}

.mb-dropdown {
  position: absolute;
  top: calc(100% - 4px);
  right: 0;
  min-width: 320px;
  background: var(--menu-bg);
  border: 1px solid var(--menu-line);
  border-radius: 8px;
  padding: 5px;
  z-index: 1;
  box-shadow:
    0 16px 32px -8px oklch(15% 0.01 270 / 0.32),
    0 2px 4px -1px oklch(15% 0.01 270 / 0.1);
  font-size: 0.8125rem;
  color: oklch(95% 0.003 80);
  font-feature-settings: "calt" 0;
  transform-origin: top right;
  opacity: 0;
  transform: translateY(-6px) scale(0.96);
  pointer-events: none;
  transition:
    opacity 240ms var(--ease-out),
    transform 240ms var(--ease-out);
}
.mb-dropdown.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}
.m-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.4rem 0.75rem;
  border-radius: 4px;
  gap: 1rem;
  min-height: 24px;
  color: oklch(95% 0.003 80);
  cursor: default;
  transition: background 120ms var(--ease-out);
}
.m-row:hover {
  background: var(--menu-hover);
}
.m-row.m-selected {
  background: var(--menu-active);
  color: oklch(99% 0.003 80);
}
.m-row.m-selected:hover {
  background: var(--menu-active);
}
.m-main {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.m-icon {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  opacity: 0.85;
}
.m-right {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: oklch(65% 0.01 80);
  font-size: 0.75rem;
  flex-shrink: 0;
}
.kbd {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 400;
  line-height: 1;
  color: oklch(72% 0.01 80);
  font-feature-settings: "calt" 0;
}
.kbd-key {
  width: 11px;
  height: 11px;
  flex-shrink: 0;
  color: oklch(75% 0.01 80);
  display: block;
}
.kbd-letter {
  font-size: 0.75rem;
  font-weight: 500;
  color: oklch(78% 0.01 80);
  line-height: 1;
}
.m-divider {
  height: 1px;
  background: var(--menu-line);
  margin: 4px 0;
  opacity: 0.55;
}

.kbd-defs {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
}

.visual-caption {
  text-align: center;
  margin-top: 1.25rem;
  font-size: 0.8125rem;
  color: var(--muted);
}
.visual-caption .mono {
  font-family: var(--font-mono);
  color: var(--ink-soft);
}

/* ============================================================
   Chooser HUD (sheet below the menu bar)
   ============================================================ */
.chooser-hud {
  display: block;
  max-width: 720px;
  margin: 1.5rem auto 0;
  background: oklch(26% 0.008 260);
  border: 1px solid oklch(34% 0.006 260);
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 12px 32px -8px oklch(10% 0.01 260 / 0.5),
    0 2px 4px -1px oklch(10% 0.01 260 / 0.2);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
}

.chooser-titlebar {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid oklch(34% 0.006 260);
  background: oklch(30% 0.008 260);
  font-size: 0.8125rem;
  min-width: 0;
}

.chooser-globe {
  display: block;
  width: 13px;
  height: 13px;
  color: oklch(60% 0.01 260);
  flex-shrink: 0;
}
.chooser-globe svg {
  width: 100%;
  height: 100%;
  display: block;
}

.chooser-urlbar {
  display: flex;
  background: var(--bg-accent);
  width: 100%;
  height: 100%;
  align-items: center;
  gap: 0.75rem;
  padding: 0.1rem 0.25rem;
  border-radius: 1rem;
}

.chooser-url {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: white;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  min-width: 0;
}

.chooser-clipboard {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.15rem 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: oklch(60% 0.008 260);
  flex-shrink: 0;
  line-height: 1;
}
.chooser-clipboard svg {
  width: 10px;
  height: 10px;
  display: block;
  color: oklch(60% 0.008 260);
}
.chooser-clipboard em {
  font-style: italic;
  font-family: var(--font-mono);
}

/* --- Mobile: list layout --- */
.chooser-grid {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  padding: 0.375rem;
  background: oklch(22% 0.006 260);
}

.chooser-option {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.625rem;
  border-radius: 10px;
  background: transparent;
  cursor: default;
  outline: none;
  transition: background 150ms var(--ease-out);
}
.chooser-option.chooser-selected {
  background: oklch(55% 0.22 255);
}
.chooser-option.chooser-selected:hover {
  background: oklch(55% 0.22 255);
}

.chooser-text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.chooser-num {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: oklch(90% 0.005 260);
  background: oklch(38% 0.006 260);
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 600;
  line-height: 1;
}
.chooser-selected .chooser-num {
  background: oklch(65% 0.15 255);
  color: oklch(98% 0.005 260);
}

.chooser-chevron {
  color: oklch(45% 0.006 260);
  font-size: 1.1rem;
  flex-shrink: 0;
  line-height: 1;
}

.chooser-logo {
  width: 48px;
  height: 48px;
  display: block;
  flex-shrink: 0;
  border-radius: 10px;
  overflow: hidden;
}
.chooser-logo img,
.chooser-logo svg {
  width: 100%;
  height: 100%;
  display: block;
}

.chooser-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: oklch(90% 0.005 260);
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  line-height: 1.3;
}
.chooser-selected .chooser-name {
  color: oklch(100% 0 0);
}

.chooser-meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: oklch(55% 0.008 260);
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-align: left;
}
.chooser-selected .chooser-meta {
  color: oklch(92% 0.02 255);
}

/* --- Desktop: grid layout --- */
@media (min-width: 600px) {
  .chooser-hud {
    max-width: 600px;
  }

  .chooser-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.625rem;
    padding: 1rem;
  }

  .chooser-option {
    position: relative;
    flex-direction: column;
    align-items: center;
    justify-content: start;
    gap: 0.5rem;
    padding: 2.5rem 0.5rem 1rem;
    border: 2px solid transparent;
    max-width: 120px;
    transition:
      background 150ms var(--ease-out),
      border-color 150ms var(--ease-out);
  }
  .chooser-option:hover {
    background: oklch(32% 0.008 260);
  }
  .chooser-option.chooser-selected {
    background: oklch(26% 0.025 250);
    border-color: oklch(58% 0.18 250);
  }
  .chooser-option.chooser-selected:hover {
    background: oklch(28% 0.025 250);
  }

  .chooser-text {
    flex: none;
    width: 100%;
    align-items: center;
  }

  .chooser-num {
    position: absolute;
    top: 0.3rem;
    left: 50%;
    transform: translateX(-50%);
    background: transparent;
    color: oklch(55% 0.01 260);
    width: auto;
    height: auto;
    font-size: 0.7rem;
    letter-spacing: 0.04em;
  }
  .chooser-selected .chooser-num {
    top: 0.3rem;
    left: 50%;
    transform: translateX(-50%);
    background: oklch(58% 0.18 250);
    color: oklch(98% 0.005 260);
    width: 1.2rem;
    height: 1.2rem;
    font-size: 0.65rem;
    letter-spacing: 0;
  }

  .chooser-chevron {
    display: none;
  }

  .chooser-logo {
    border-radius: 0;
    overflow: visible;
  }

  .chooser-name {
    font-size: 0.8125rem;
    text-align: center;
    white-space: normal;
  }
  .chooser-selected .chooser-name {
    color: oklch(90% 0.005 260);
  }

  .chooser-meta {
    text-align: center;
    margin-top: -0.25rem;
  }
  .chooser-selected .chooser-meta {
    color: oklch(55% 0.008 260);
  }
}

.chooser-actions {
  display: flex;
  justify-content: center;
  gap: 0.875rem;
  padding: 0.5rem 0.75rem;
  border-top: 1px solid oklch(34% 0.006 260);
  background: oklch(26% 0.008 260);
  font-size: 0.8125rem;
  color: oklch(60% 0.008 260);
}
.chooser-icon {
  width: 12px;
  height: 12px;
  border-radius: 6px;
  padding: 10px 16px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background: var(--bg-accent);
  color: white;
}
.chooser-action {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: oklch(75% 0.008 260);
}
.chooser-action-cancel {
  color: oklch(60% 0.008 260);
}
.chooser-action .kbd-key {
  width: 11px;
  height: 11px;
}
.chooser-action .kbd-letter {
  font-size: 0.75rem;
  font-weight: 500;
  color: oklch(75% 0.008 260);
  line-height: 1;
  font-family: var(--font-body);
}
.chooser-key {
  width: 11px;
  height: 11px;
  color: oklch(60% 0.008 260);
  display: block;
}

/* ============================================================
   hud-mock (compact clipboard link picker, inside feature 05)
   ============================================================ */
.hud-mock {
  margin-top: 1.25rem;
  border: 1px solid oklch(34% 0.006 260);
  border-radius: 14px;
  background: oklch(30% 0.008 260);
  overflow: hidden;
  font-size: 0.8125rem;
  box-shadow: 0 6px 16px -6px oklch(10% 0.01 260 / 0.3);
}

.hud-mock-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid oklch(34% 0.006 260);
  background: oklch(32% 0.008 260);
  color: oklch(60% 0.008 260);
  font-size: 0.75rem;
  min-width: 0;
}
.hud-urlbar {
  display: flex;
  background: var(--bg-accent);
  width: 100%;
  height: 100%;
  align-items: center;
  gap: 0.75rem;
  padding: 0.1rem 0.5rem;
  border-radius: 1rem;
}
.hud-mock-text {
  color: white;
}
.hud-mock-link {
  display: inline-flex;
  width: 11px;
  height: 11px;
  color: oklch(60% 0.01 260);
  flex-shrink: 0;
}
.hud-mock-link svg {
  width: 100%;
  height: 100%;
  display: block;
}
.hud-mock-title > span:nth-child(2) {
  flex: 1;
  color: oklch(90% 0.005 260);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.hud-mock-count {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: oklch(60% 0.008 260);
  padding: 0.1rem 0.4rem;
  margin-left: auto;
  line-height: 1;
  flex-shrink: 0;
}

.hud-mock-list {
  display: flex;
  flex-direction: column;
  background: oklch(28% 0.006 260);
  padding: 0.375rem;
  gap: 0.125rem;
}

.hud-mock-row {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.5rem 0.625rem;
  border-radius: 8px;
  cursor: default;
  transition: background 120ms var(--ease-out);
}
.hud-mock-row:last-child {
  border-bottom: 0;
}
.hud-mock-row:hover {
  background: oklch(34% 0.006 260);
}
.hud-mock-row.hud-mock-selected {
  background: oklch(55% 0.22 255);
}
.hud-mock-row.hud-mock-selected:hover {
  background: oklch(55% 0.22 255);
}

.hud-mock-text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
}
.hud-mock-row-title {
  font-weight: 600;
  color: oklch(90% 0.005 260);
  font-size: 0.8125rem;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.hud-mock-selected .hud-mock-row-title {
  color: oklch(100% 0 0);
}
.hud-mock-row-sub {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: oklch(55% 0.008 260);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.hud-mock-selected .hud-mock-row-sub {
  color: oklch(92% 0.02 255);
}
.hud-mock-num {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: oklch(55% 0.008 260);
  flex-shrink: 0;
  line-height: 1;
}
.hud-mock-selected .hud-mock-num {
  background: oklch(65% 0.15 255);
  color: oklch(98% 0.005 260);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-weight: 600;
}

.hud-mock-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0.75rem;
  border-top: 1px solid oklch(34% 0.006 260);
  background: oklch(30% 0.008 260);
  font-size: 0.75rem;
  color: oklch(60% 0.008 260);
}
.hud-mock-action {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: oklch(75% 0.008 260);
}
.hud-mock-action:nth-child(2) {
  color: oklch(60% 0.008 260);
}
.hud-mock-key {
  width: 10px;
  height: 10px;
  color: oklch(60% 0.008 260);
  display: block;
}

/* ============================================================
   Visual section scroll-triggered animation
   ============================================================ */
.visual.animate .mb-dropdown {
  animation: menuOpenClose 2600ms var(--ease-out) forwards;
}
.visual.animate .chooser-hud {
  animation: chooserAppear 2600ms var(--ease-out) forwards;
}

@keyframes menuOpenClose {
  0% {
    opacity: 0;
    transform: translateY(-6px) scale(0.96);
    pointer-events: none;
  }
  20% {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
  }
  60% {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
  }
  75% {
    opacity: 0;
    transform: translateY(-6px) scale(0.96);
    pointer-events: none;
  }
  100% {
    opacity: 0;
    transform: translateY(-6px) scale(0.96);
    pointer-events: none;
  }
}

@keyframes chooserAppear {
  0% {
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
  }
  70% {
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
  }
  85% {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  100% {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
}

/* After scroll animation, switch to click-driven transitions */
.visual.interactive .mb-dropdown,
.visual.interactive .chooser-hud {
  animation: none !important;
}

.visual.interactive .chooser-hud {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  transition: opacity 240ms var(--ease-out), transform 240ms var(--ease-out);
}

.visual.interactive .menubar-mock:has(.mb-dropdown.open) ~ .chooser-hud {
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
}

/* ============================================================
   Section heads
   ============================================================ */
.section-head {
  max-width: 36ch;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}
.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 0.875rem;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.75rem, 3.6vw, 2.75rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink);
  font-variation-settings:
    "opsz" 60,
    "SOFT" 50;
}
.section-title em {
  color: var(--accent-deep);
  font-style: italic;
}

/* ============================================================
   Features
   ============================================================ */
.features {
  padding-top: clamp(4rem, 8vw, 6rem);
  padding-bottom: clamp(4rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 2.5rem);
}
@media (min-width: 720px) {
  .features-grid {
    grid-template-columns: 1fr 1fr;
  }
  .feature-tall {
    grid-column: 2;
    grid-row: 2 / span 2;
  }
}

.feature {
  padding: 1.75rem 0 0 0;
  border-top: 1px solid var(--line);
  position: relative;
}
.feature-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 0.875rem;
  letter-spacing: 0.04em;
}
.feature h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.375rem, 2.4vw, 1.75rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: 0.625rem;
  font-variation-settings: "opsz" 36;
}
.feature p {
  color: var(--ink-soft);
  line-height: 1.55;
  font-size: 1rem;
  max-width: 42ch;
}

.codeblock {
  margin-top: 1.25rem;
  padding: 0.875rem 1rem;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 5px;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--ink);
  font-feature-settings: "calt" 0;
  white-space: pre;
  overflow-x: auto;
}
.codeblock .cm {
  color: var(--muted);
}
.codeblock .arrow {
  color: var(--accent);
}

/* ============================================================
   How
   ============================================================ */
.how {
  padding-top: clamp(4rem, 8vw, 6rem);
  padding-bottom: clamp(4rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}
.how-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  max-width: 880px;
}
.how-list li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 1.5rem;
  padding: 1.75rem 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.how-list li:last-child {
  border-bottom: 1px solid var(--line);
}
.how-num {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--muted);
  letter-spacing: 0.02em;
  padding-top: 0.25rem;
}
.how-list h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: 0.5rem;
  font-variation-settings: "opsz" 36;
}
.how-list p {
  color: var(--ink-soft);
  line-height: 1.55;
  max-width: 50ch;
}
.how-list strong {
  color: var(--ink);
  font-weight: 500;
}

/* ============================================================
   Promise
   ============================================================ */
.promise {
  padding-top: clamp(4rem, 8vw, 6rem);
  padding-bottom: clamp(4rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}
.promise-inner {
  max-width: 780px;
  padding: clamp(1.75rem, 4vw, 2.75rem) 0;
  border-left: 2px solid var(--accent);
  padding-left: clamp(1.25rem, 3vw, 2rem);
}
.promise-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 1rem;
}
.promise-text {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.375rem, 2.6vw, 1.875rem);
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--ink);
  font-variation-settings:
    "opsz" 60,
    "SOFT" 60;
  max-width: 32ch;
}

/* ============================================================
   Get (final CTA)
   ============================================================ */
.get {
  padding-top: clamp(4rem, 8vw, 6rem);
  padding-bottom: clamp(4rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}
.get-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: end;
}
@media (min-width: 720px) {
  .get-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 4rem;
  }
}
.get-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2rem, 4.4vw, 3.25rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink);
  font-variation-settings:
    "opsz" 100,
    "SOFT" 40;
  margin-bottom: 0.75rem;
}
.get-sub {
  color: var(--ink-soft);
  font-size: 1.0625rem;
  max-width: 38ch;
}
.get-cta {
  display: flex;
  flex-direction: column;
  justify-self: center;
  align-items: flex-start;
  gap: 0.875rem;
  width: max-content;
}
.get-secondary {
  font-size: 0.875rem;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.125rem;
  transition:
    color 200ms var(--ease-out),
    border-color 200ms var(--ease-out);
  align-self: center;
}
.get-secondary:hover {
  color: var(--ink);
  border-color: var(--ink-soft);
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0 2.5rem;
  background: var(--bg);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  align-items: center;
}
@media (min-width: 720px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
  }
  .footer-copy {
    text-align: center;
  }
  .footer-nav {
    justify-content: flex-end;
  }
}
.footer-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--ink-soft);
  font-family: var(--font-mono);
}
.mark.small {
  width: 16px;
  height: 16px;
  color: var(--accent);
}
.footer-copy {
  font-size: 0.8125rem;
  color: var(--muted);
}
.footer-nav {
  display: flex;
  gap: 1.25rem;
  font-size: 0.875rem;
  color: var(--ink-soft);
}
.footer-nav a:hover {
  color: var(--ink);
}

/* ============================================================
   Responsive tweaks
   ============================================================ */
@media (max-width: 600px) {
  .topnav {
    gap: 1rem;
    font-size: 0.875rem;
  }
  .mb-dropdown {
    min-width: 280px;
  }
  .mb-strip {
    gap: 0.625rem;
  }
  .mb-faded {
    display: none;
  }
  .mb-faded:nth-last-child(1),
  .mb-faded:nth-last-child(2),
  .mb-faded:nth-last-child(3) {
    display: inline;
  }
  .mb-spacer {
    display: none;
  }
}