@font-face {
  font-family: "Onest";
  src: url("fonts/onest-regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Onest";
  src: url("fonts/onest-semibold.ttf") format("truetype");
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "Onest";
  src: url("fonts/onest-bold.ttf") format("truetype");
  font-weight: 700;
  font-display: swap;
}

:root {
  color-scheme: light;
  --paper: #f7f6f2;
  --ink: #1f1f21;
  --muted: #666662;
  --line: #d8d6cf;
  --soft: #ebe9e2;
  --signal: #e5ff57;
  --signal-ink: #181906;
  --radius-card: 28px;
  --radius-control: 999px;
  --max-width: 1220px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: "Onest", system-ui, sans-serif;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  border-radius: var(--radius-control);
  color: #fff;
  background: var(--ink);
  transform: translateY(-180%);
}

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

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

.site-header {
  position: relative;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 92px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 10px;
  font-size: 1.1rem;
  font-weight: 700;
  text-decoration: none;
}

.brand img {
  object-fit: contain;
}

nav {
  display: flex;
  gap: 34px;
}

nav a {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
}

nav a:hover,
nav a:focus-visible {
  color: var(--ink);
}

.header-cta {
  justify-self: end;
  padding: 12px 19px;
  border-radius: var(--radius-control);
  color: #fff;
  background: var(--ink);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  align-items: center;
  min-height: calc(100dvh - 92px);
  gap: clamp(44px, 7vw, 110px);
  padding: 64px 0 72px;
}

.eyebrow {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 28px;
  font-size: clamp(3.2rem, 6vw, 6.1rem);
  line-height: 0.95;
  letter-spacing: -0.065em;
}

.hero-summary {
  max-width: 590px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: clamp(1.02rem, 1.6vw, 1.25rem);
  line-height: 1.55;
}

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

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 1px solid var(--ink);
  border-radius: var(--radius-control);
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms ease, background-color 160ms ease, color 160ms ease;
}

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

.button:active {
  transform: translateY(0) scale(0.98);
}

.button:focus-visible,
.header-cta:focus-visible,
.demo-toggle:focus-visible,
a:focus-visible,
video:focus-visible {
  outline: 3px solid #2268d8;
  outline-offset: 4px;
}

.button-primary {
  color: var(--signal-ink);
  background: var(--signal);
}

.button-primary:hover {
  background: #d9f44d;
}

.button-secondary {
  background: transparent;
}

.button-secondary:hover {
  color: #fff;
  background: var(--ink);
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
}

.hero-visual {
  position: relative;
  justify-self: center;
  width: min(100%, 470px);
  padding: 36px;
}

.phone-frame {
  position: relative;
  z-index: 2;
  width: min(100%, 340px);
  margin-inline: auto;
  padding: 10px;
  border-radius: 46px;
  background: linear-gradient(155deg, #34343a 0%, #151517 42%, #101012 68%, #2b2b31 100%);
  box-shadow:
    0 1px 2px rgba(20, 19, 16, 0.4),
    0 34px 70px -28px rgba(20, 19, 16, 0.62),
    inset 0 0 0 1px rgba(255, 255, 255, 0.09);
}

.phone-frame::before,
.phone-frame::after {
  content: "";
  position: absolute;
  width: 3px;
  border-radius: 4px;
  background: linear-gradient(180deg, #3a3a40, #17171a);
}

.phone-frame::before {
  top: 21%;
  left: -3px;
  height: 66px;
}

.phone-frame::after {
  top: 31%;
  right: -3px;
  height: 46px;
}

.phone-screen {
  position: relative;
  overflow: hidden;
  border-radius: 37px;
  background: #f7f4ef;
}

.phone-screen video {
  width: 100%;
  aspect-ratio: 9 / 20;
  object-fit: cover;
}

.demo-toggle {
  position: absolute;
  right: -21px;
  bottom: 28px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  box-shadow: 0 10px 24px -10px rgba(20, 19, 16, 0.7);
  transition:
    transform 0.18s ease,
    background-color 0.18s ease,
    border-color 0.18s ease;
}

.demo-toggle:hover {
  border-color: var(--signal);
  background: var(--signal);
  transform: scale(1.06);
}

.demo-toggle:active {
  transform: scale(0.96);
}

.demo-toggle svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

.demo-toggle .icon-play,
.demo-toggle.is-paused .icon-pause {
  display: none;
}

.demo-toggle.is-paused .icon-play {
  display: block;
}

.orbit {
  position: absolute;
  border: 1px solid var(--line);
  border-radius: 50%;
  pointer-events: none;
}

.orbit-one {
  inset: 5% -8% 6% 0;
  animation: drift 10s ease-in-out infinite alternate;
}

.orbit-two {
  inset: 18% 2% 19% -15%;
  border-style: dashed;
  animation: drift 12s ease-in-out infinite alternate-reverse;
}

.visual-caption {
  position: relative;
  z-index: 2;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.76rem;
  text-align: center;
}

@keyframes drift {
  to {
    transform: rotate(5deg) translateY(-8px);
  }
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.signal-strip p {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 27px clamp(20px, 4vw, 48px);
  border-right: 1px solid var(--line);
}

.signal-strip p:first-child {
  padding-left: 0;
}

.signal-strip p:last-child {
  border-right: 0;
}

.signal-strip strong {
  font-size: 0.92rem;
}

.signal-strip span {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

.feature-section,
.steps-section,
.privacy-section {
  padding: clamp(90px, 12vw, 170px) 0;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(220px, 0.65fr);
  align-items: end;
  gap: 40px;
  margin-bottom: 52px;
}

.section-heading .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -14px;
}

h2 {
  max-width: 780px;
  margin-bottom: 0;
  font-size: clamp(2.45rem, 5vw, 5rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.section-heading > p:last-child {
  margin: 0 0 6px;
  color: var(--muted);
  line-height: 1.55;
}

.configurator {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.85fr);
  gap: 16px;
  margin-bottom: 16px;
}

.config-panel,
.config-out {
  padding: clamp(26px, 3.4vw, 40px);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: #f1f0eb;
}

.config-lede {
  max-width: 46ch;
  margin-bottom: 30px;
  color: var(--muted);
  line-height: 1.55;
}

.config-url {
  color: var(--ink);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--line);
  text-underline-offset: 4px;
}

.config-group {
  margin: 0 0 22px;
  padding: 0;
  border: 0;
}

.config-group:last-child {
  margin-bottom: 0;
}

.config-group legend {
  margin-bottom: 11px;
  padding: 0;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

.chip-row input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.chip {
  padding: 9px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--paper);
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
  transition:
    transform 0.16s ease,
    background-color 0.16s ease,
    border-color 0.16s ease,
    color 0.16s ease;
}

.chip:hover {
  border-color: var(--ink);
  color: var(--ink);
}

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

.chip-row input:checked + .chip {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}

.chip-row input:focus-visible + .chip {
  outline: 3px solid #2268d8;
  outline-offset: 3px;
}

.config-stack {
  display: none;
}

.configurator:has(#cfg-mode-images:checked) [data-mode-panel="images"],
.configurator:has(#cfg-mode-video:checked) [data-mode-panel="video"],
.configurator:has(#cfg-mode-audio:checked) [data-mode-panel="audio"] {
  display: block;
}

.config-out {
  display: flex;
  flex-direction: column;
  background: var(--ink);
  color: #fff;
}

.config-out-eyebrow {
  margin: 0 0 10px;
  color: #8d8d88;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.config-out-file {
  margin: 0 0 6px;
  font-size: clamp(1.3rem, 2.1vw, 1.85rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  word-break: break-all;
}

.config-out-path {
  margin: 0 0 30px;
  color: #c8c8c4;
  font-size: 0.86rem;
}

.config-out-code {
  overflow-x: auto;
  margin: 0 0 auto;
  padding: 16px 18px;
  border: 1px solid #34343a;
  border-radius: 16px;
  background: #141416;
  color: var(--signal);
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.78rem;
  line-height: 1.85;
  white-space: pre-wrap;
}

.config-out-note {
  max-width: 40ch;
  margin: 26px 0 0;
  padding-top: 20px;
  border-top: 1px solid #34343a;
  color: #8d8d88;
  font-size: 0.78rem;
  line-height: 1.6;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 16px;
}

.feature {
  min-height: 270px;
  padding: clamp(26px, 4vw, 46px);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: #f1f0eb;
}

.feature-large {
  grid-row: span 2;
  display: grid;
  grid-template-columns: 0.9fr 0.65fr;
  align-items: end;
  gap: 30px;
  overflow: hidden;
  min-height: 560px;
  padding-bottom: 0;
  background: var(--signal);
}

.feature-large img {
  width: 100%;
  height: auto;
  align-self: end;
  border: 7px solid var(--ink);
  border-bottom: 0;
  border-radius: 30px 30px 0 0;
}

.feature-number {
  margin-bottom: 58px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.feature h3,
.steps h3 {
  margin-bottom: 13px;
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1.1;
  letter-spacing: -0.035em;
}

.feature p:last-child,
.steps p {
  max-width: 52ch;
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.55;
}

.feature-dark {
  color: #fff;
  background: var(--ink);
}

.feature-dark .feature-number,
.feature-dark p:last-child {
  color: #c8c8c4;
}

.steps-section {
  border-top: 1px solid var(--line);
}

.steps {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 28px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
}

.steps li > span {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 50%;
  font-weight: 700;
}

.privacy-section {
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  gap: 80px;
  border-top: 1px solid var(--line);
}

.privacy-copy {
  align-self: end;
}

.privacy-copy p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.privacy-copy a {
  font-weight: 700;
}

.cta-section {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 38px;
  padding: clamp(36px, 6vw, 72px);
  border-radius: var(--radius-card);
  color: #fff;
  background: var(--ink);
}

.cta-section img {
  height: auto;
}

.cta-section .eyebrow {
  color: #b9b9b5;
}

.cta-section h2 {
  font-size: clamp(2.25rem, 4vw, 4.2rem);
}

.button-inverse {
  border-color: var(--signal);
  color: var(--signal-ink);
  background: var(--signal);
  white-space: nowrap;
}

.support-note {
  max-width: 760px;
  margin: 28px auto 100px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.55;
  text-align: center;
}

footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 24px;
  min-height: 116px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.78rem;
}

footer p {
  margin: 0;
}

@media (max-width: 860px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 54px;
  }

  .hero-copy {
    max-width: 700px;
  }

  .hero-visual {
    width: min(100%, 440px);
  }

  .signal-strip,
  .section-heading,
  .configurator,
  .feature-grid,
  .privacy-section {
    grid-template-columns: 1fr;
  }

  .signal-strip p,
  .signal-strip p:first-child {
    padding: 22px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .signal-strip p:last-child {
    border-bottom: 0;
  }

  .section-heading .eyebrow {
    margin-bottom: -18px;
  }

  .feature-large {
    grid-row: auto;
  }

  .privacy-section {
    gap: 40px;
  }

  .cta-section {
    grid-template-columns: auto 1fr;
  }

  .cta-section .button {
    grid-column: 1 / -1;
    width: 100%;
  }
}

@media (max-width: 560px) {
  .site-header,
  main,
  footer {
    width: min(calc(100% - 28px), var(--max-width));
  }

  .site-header {
    min-height: 78px;
  }

  .header-cta {
    padding: 10px 15px;
    font-size: 0.8rem;
  }

  .hero {
    min-height: auto;
    padding: 54px 0 80px;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 4.35rem);
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-visual {
    padding: 20px;
  }

  .feature-large {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .feature-large img {
    max-width: 240px;
    margin-inline: auto;
  }

  .steps li {
    grid-template-columns: 54px 1fr;
    gap: 12px;
  }

  .cta-section {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .cta-section img {
    width: 76px;
  }

  footer {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 30px 0;
  }
}

@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;
  }
}