:root {
  color-scheme: light;
  --ink: #071821;
  --ink-2: #16313d;
  --muted: #5b6b73;
  --paper: #fbfbf7;
  --surface: #ffffff;
  --cream: #f4efe4;
  --line: #d9e2df;
  --teal: #0f9fa7;
  --teal-dark: #05283f;
  --teal-soft: #d9f4f1;
  --orange: #f2774d;
  --gold: #f6b84d;
  --shadow-sm: 0 8px 24px rgba(7, 24, 33, 0.08);
  --shadow-md: 0 18px 50px rgba(7, 24, 33, 0.14);
  --radius: 8px;
  --container: 1160px;
  --gutter: 24px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
}

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

a:hover {
  color: var(--teal);
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

button {
  font: inherit;
}

code {
  border: 1px solid rgba(5, 40, 63, 0.12);
  border-radius: 6px;
  background: rgba(5, 40, 63, 0.06);
  color: var(--teal-dark);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.94em;
  padding: 0.08rem 0.34rem;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 1000;
  transform: translateY(-140%);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  padding: 10px 14px;
  box-shadow: var(--shadow-sm);
  transition: transform 180ms var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 14px max(var(--gutter), calc((100vw - var(--container)) / 2));
  color: #f8fbfb;
  transition:
    background-color 220ms var(--ease),
    border-color 220ms var(--ease),
    box-shadow 220ms var(--ease);
}

.site-header.is-scrolled,
.site-header.is-open {
  border-bottom: 1px solid rgba(217, 226, 223, 0.2);
  background: rgba(5, 40, 63, 0.92);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  color: #ffffff;
  font-weight: 800;
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  border-radius: var(--radius);
  color: rgba(255, 255, 255, 0.82);
  font-weight: 700;
  padding: 0 14px;
  transition:
    background-color 180ms var(--ease),
    color 180ms var(--ease);
}

.site-nav a:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.language-switch {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  padding: 3px;
}

.language-switch button {
  min-width: 48px;
  min-height: 36px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: rgba(255, 255, 255, 0.74);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 800;
  padding: 0 10px;
  transition:
    background-color 180ms var(--ease),
    color 180ms var(--ease),
    transform 180ms var(--ease);
}

.language-switch button:hover {
  color: #ffffff;
}

.language-switch button:active {
  transform: scale(0.98);
}

.language-switch button.is-active {
  background: #ffffff;
  color: var(--teal-dark);
}

.site-nav .nav-cta {
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.nav-toggle {
  position: relative;
  display: none;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  cursor: pointer;
}

.nav-toggle span {
  position: absolute;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 180ms var(--ease);
}

.nav-toggle span:first-child {
  transform: translateY(-4px);
}

.nav-toggle span:last-child {
  transform: translateY(4px);
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: rotate(-45deg);
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 66dvh;
  overflow: hidden;
  padding: 92px max(var(--gutter), calc((100vw - var(--container)) / 2)) 28px;
  color: #ffffff;
  isolation: isolate;
}

.hero__image {
  position: absolute;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  transform: scale(1.04) translate3d(var(--hero-shift-x, 0), var(--hero-shift-y, 0), 0);
  filter: saturate(1.02) contrast(1.04);
  transition: transform 220ms var(--ease);
}

.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(5, 40, 63, 0.96) 0%, rgba(5, 40, 63, 0.82) 44%, rgba(5, 40, 63, 0.42) 100%),
    linear-gradient(180deg, rgba(5, 40, 63, 0.16) 0%, rgba(5, 40, 63, 0.84) 100%);
}

.hero__content {
  width: min(760px, 100%);
  padding-block: 18px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--orange);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffd184;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 18px;
  color: #ffffff;
  font-size: 3.55rem;
  line-height: 1.03;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  color: var(--ink);
  font-size: 2.75rem;
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 1.1rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.hero__lede {
  max-width: 660px;
  margin-bottom: 22px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.1rem;
  line-height: 1.65;
}

.hero__actions,
.final-cta .button,
.setup-card .button {
  margin-top: 12px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 800;
  line-height: 1;
  padding: 0 18px;
  transition:
    background-color 180ms var(--ease),
    border-color 180ms var(--ease),
    color 180ms var(--ease),
    transform 180ms var(--ease),
    box-shadow 180ms var(--ease);
}

.button:hover {
  transform: translateY(-2px);
}

.button:active {
  transform: translateY(0);
}

.button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.2;
}

.button--primary {
  background: var(--gold);
  color: #1b1508;
  box-shadow: 0 12px 30px rgba(246, 184, 77, 0.24);
}

.button--primary:hover {
  background: #ffd07a;
  color: #1b1508;
  box-shadow: 0 16px 34px rgba(246, 184, 77, 0.3);
}

.button--ghost {
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.button--ghost:hover {
  border-color: rgba(255, 255, 255, 0.56);
  background: rgba(255, 255, 255, 0.14);
  color: #ffffff;
}

.button--small {
  min-height: 44px;
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  padding: 0 14px;
}

.button--small:hover {
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.14);
  color: #ffffff;
}

.proof-strip {
  background: var(--teal-dark);
  color: #ffffff;
}

.proof-strip__inner {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 1px var(--gutter);
}

.proof-strip p {
  margin: 0;
  background: rgba(255, 255, 255, 0.08);
  padding: 18px;
  color: rgba(255, 255, 255, 0.82);
}

.proof-strip strong {
  color: #ffffff;
}

.section {
  padding: 92px max(var(--gutter), calc((100vw - var(--container)) / 2));
}

.section--light {
  background: var(--paper);
}

.section--dark {
  background: var(--teal-dark);
  color: #ffffff;
}

.section--cream {
  background: var(--cream);
}

.section__header {
  max-width: 760px;
  margin: 0 auto 36px;
  text-align: center;
}

.section__header--left {
  margin-inline: 0;
  text-align: left;
}

.section__header p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.06rem;
}

.section--dark .section__header h2,
.section--dark h3 {
  color: #ffffff;
}

.section--dark .section__header p:not(.eyebrow),
.section--dark .timeline p {
  color: rgba(255, 255, 255, 0.72);
}

.feature-grid,
.privacy-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: var(--container);
  margin: 0 auto;
}

.feature-card,
.privacy-card,
.setup-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.feature-card {
  padding: 26px;
}

.feature-card svg {
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
  border-radius: var(--radius);
  background: var(--teal-soft);
  color: var(--teal-dark);
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
  padding: 9px;
}

.feature-card p,
.privacy-card p,
.setup-card li,
.product-shot figcaption,
.site-footer {
  color: var(--muted);
}

.workflow-layout,
.setup-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 0.72fr);
  align-items: center;
  gap: 40px;
  max-width: var(--container);
  margin: 0 auto 34px;
}

.flow-demo {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.26);
}

.flow-demo__toolbar {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  padding: 13px 16px;
}

.flow-demo__toolbar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.42);
}

.flow-demo__body {
  padding: 28px;
}

.voice-meter {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 76px;
  margin-bottom: 16px;
}

.voice-meter span {
  width: 12px;
  height: 52px;
  border-radius: 6px;
  background: linear-gradient(180deg, var(--gold), var(--orange));
  transform: scaleY(0.35);
  transform-origin: center;
}

.voice-meter span:nth-child(2) {
  animation-delay: 80ms;
}

.voice-meter span:nth-child(3) {
  animation-delay: 160ms;
}

.voice-meter span:nth-child(4) {
  animation-delay: 240ms;
}

.voice-meter span:nth-child(5) {
  animation-delay: 320ms;
}

.voice-meter span:nth-child(6) {
  animation-delay: 400ms;
}

.flow-demo.is-playing .voice-meter span {
  animation: voicePulse 860ms var(--ease) infinite;
}

.flow-demo__status {
  margin-bottom: 8px;
  color: #ffd184;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

.flow-demo__text {
  min-height: 96px;
  margin-bottom: 22px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.35rem;
  line-height: 1.5;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.timeline__item {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  padding: 24px;
  transition:
    border-color 180ms var(--ease),
    background-color 180ms var(--ease),
    transform 180ms var(--ease);
}

.timeline__item span {
  display: inline-flex;
  margin-bottom: 22px;
  color: #ffd184;
  font-weight: 800;
}

.timeline__item.is-active {
  border-color: rgba(246, 184, 77, 0.65);
  background: rgba(246, 184, 77, 0.1);
  transform: translateY(-3px);
}

.product-section {
  position: relative;
  overflow: hidden;
  padding-bottom: 108px;
  background:
    linear-gradient(180deg, rgba(217, 244, 241, 0.28), rgba(251, 251, 247, 0) 42%),
    var(--paper);
}

.product-shot {
  max-width: 1080px;
  margin: 0 auto;
}

.product-shot__frame {
  overflow: hidden;
  border: 1px solid rgba(15, 159, 167, 0.22);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #ffffff 0%, #edf7f6 100%);
  box-shadow:
    0 34px 80px rgba(7, 24, 33, 0.16),
    0 2px 0 rgba(255, 255, 255, 0.9) inset;
}

.product-shot__chrome {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  min-height: 48px;
  border-bottom: 1px solid rgba(15, 159, 167, 0.16);
  background: rgba(255, 255, 255, 0.78);
  padding: 0 16px;
}

.product-shot__lights {
  display: inline-flex;
  gap: 7px;
}

.product-shot__lights span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #cbd8d8;
}

.product-shot__lights span:nth-child(1) {
  background: #f2774d;
}

.product-shot__lights span:nth-child(2) {
  background: var(--gold);
}

.product-shot__lights span:nth-child(3) {
  background: var(--teal);
}

.product-shot__title,
.product-shot__status {
  color: var(--ink-2);
  font-size: 0.82rem;
  font-weight: 800;
}

.product-shot__title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.product-shot__status {
  border: 1px solid rgba(15, 159, 167, 0.2);
  border-radius: 999px;
  background: var(--teal-soft);
  color: var(--teal-dark);
  padding: 5px 10px;
}

.product-shot__viewport {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #eaf4f3;
}

.product-shot__viewport::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 18%;
  background: linear-gradient(180deg, rgba(237, 247, 246, 0), rgba(237, 247, 246, 0.92));
  pointer-events: none;
}

.product-shot__viewport img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.product-shot figcaption {
  margin-top: 16px;
  text-align: center;
  font-size: 0.94rem;
}

.product-shot__notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.product-shot__notes li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.74);
  padding: 16px;
  box-shadow: var(--shadow-sm);
}

.product-shot__notes span {
  grid-row: span 2;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 900;
}

.product-shot__notes strong {
  color: var(--ink);
  line-height: 1.25;
}

.product-shot__notes p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.45;
}

.privacy-card {
  padding: 24px;
}

.setup-card {
  padding: 28px;
}

.setup-card ol {
  display: grid;
  gap: 14px;
  margin: 0 0 24px;
  padding-left: 22px;
}

.setup-card li::marker {
  color: var(--teal);
  font-weight: 800;
}

.final-cta {
  background: var(--teal-dark);
  color: #ffffff;
  padding: 88px max(var(--gutter), calc((100vw - var(--container)) / 2));
}

.final-cta__inner {
  max-width: var(--container);
  margin: 0 auto;
}

.final-cta h2 {
  max-width: 760px;
  color: #ffffff;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--line);
  background: var(--paper);
  padding: 24px max(var(--gutter), calc((100vw - var(--container)) / 2));
  font-size: 0.94rem;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-weight: 800;
}

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 360ms var(--ease),
    transform 360ms var(--ease);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes voicePulse {
  0%,
  100% {
    transform: scaleY(0.35);
  }
  45% {
    transform: scaleY(1);
  }
}

@media (max-width: 900px) {
  :root {
    --gutter: 20px;
  }

  .nav-toggle {
    display: grid;
  }

  .site-nav {
    position: fixed;
    inset: 72px 16px auto;
    display: grid;
    gap: 4px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius);
    background: rgba(5, 40, 63, 0.96);
    padding: 10px;
    box-shadow: 0 22px 50px rgba(0, 0, 0, 0.25);
    transform: translateY(-14px);
    opacity: 0;
    pointer-events: none;
    transition:
      opacity 180ms var(--ease),
      transform 180ms var(--ease);
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav a {
    justify-content: space-between;
    min-height: 48px;
  }

  .language-switch {
    display: flex;
    justify-content: stretch;
    width: 100%;
  }

  .language-switch button {
    flex: 1;
    min-height: 42px;
  }

  .hero {
    min-height: 68dvh;
    padding-top: 88px;
    padding-bottom: 26px;
  }

  .hero__scrim {
    background:
      linear-gradient(180deg, rgba(5, 40, 63, 0.94) 0%, rgba(5, 40, 63, 0.78) 54%, rgba(5, 40, 63, 0.9) 100%),
      linear-gradient(90deg, rgba(5, 40, 63, 0.84), rgba(5, 40, 63, 0.58));
  }

  h1 {
    font-size: 3rem;
    line-height: 1.02;
  }

  h2 {
    font-size: 2.25rem;
  }

  .hero__lede {
    font-size: 1.06rem;
  }

  .proof-strip__inner,
  .feature-grid,
  .privacy-grid,
  .product-shot__notes,
  .timeline,
  .workflow-layout,
  .setup-layout {
    grid-template-columns: 1fr;
  }

  .product-shot__viewport {
    aspect-ratio: 4 / 3;
  }

  .workflow-layout,
  .setup-layout {
    gap: 26px;
  }

  .section {
    padding-top: 72px;
    padding-bottom: 72px;
  }
}

@media (max-width: 560px) {
  :root {
    --gutter: 16px;
  }

  .site-header {
    min-height: 68px;
    padding-block: 12px;
  }

  .brand span {
    font-size: 0.98rem;
  }

  .brand img {
    width: 36px;
    height: 36px;
  }

  .site-nav {
    inset: 68px 12px auto;
  }

  .hero {
    min-height: 68dvh;
    padding-top: 82px;
    padding-bottom: 22px;
  }

  h1 {
    font-size: 2.35rem;
  }

  h2 {
    font-size: 1.9rem;
  }

  .hero__actions,
  .button {
    width: 100%;
  }

  .feature-card,
  .privacy-card,
  .product-shot__notes li,
  .setup-card,
  .flow-demo__body,
  .timeline__item {
    padding: 20px;
  }

  .product-shot__chrome {
    grid-template-columns: auto minmax(0, 1fr);
    min-height: 44px;
    padding: 0 12px;
  }

  .product-shot__status {
    display: none;
  }

  .flow-demo__text {
    font-size: 1.12rem;
  }

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

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

  .hero__image,
  .button:hover,
  .timeline__item.is-active {
    transform: none !important;
  }
}