:root {
  color-scheme: light dark;
  --canvas: #f4f7fb;
  --canvas-soft: #eaf0f8;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-solid: #ffffff;
  --surface-strong: #e9f0fb;
  --ink: #10172a;
  --ink-soft: #56627a;
  --line: rgba(21, 47, 92, 0.14);
  --line-strong: rgba(21, 94, 239, 0.34);
  --accent: #155eef;
  --accent-deep: #0c45bd;
  --accent-contrast: #f8fbff;
  --warm: #ff9417;
  --warm-deep: #9b3e00;
  --warm-soft: #fff0d7;
  --warm-ink: #351400;
  --focus: #0a57e8;
  --shadow-soft: 0 24px 80px rgba(27, 64, 126, 0.13);
  --shadow-card: 0 14px 40px rgba(27, 64, 126, 0.09);
  --radius-card: 16px;
  --radius-control: 12px;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.645, 0.045, 0.355, 1);
  --z-header: 20;
  --z-skip: 100;
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

@media (prefers-color-scheme: dark) {
  :root {
    --canvas: #0b1020;
    --canvas-soft: #10182b;
    --surface: rgba(20, 29, 49, 0.82);
    --surface-solid: #141d31;
    --surface-strong: #192640;
    --ink: #edf3ff;
    --ink-soft: #aab7cd;
    --line: rgba(170, 196, 239, 0.16);
    --line-strong: rgba(87, 144, 255, 0.46);
    --accent: #4b83ff;
    --accent-deep: #76a1ff;
    --accent-contrast: #071126;
    --warm: #ffab45;
    --warm-deep: #ffc076;
    --warm-soft: #35210f;
    --warm-ink: #fff6e9;
    --focus: #82aaff;
    --shadow-soft: 0 24px 80px rgba(0, 5, 18, 0.38);
    --shadow-card: 0 14px 40px rgba(0, 5, 18, 0.28);
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--canvas);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image: radial-gradient(circle at 1px 1px, var(--line) 1px, transparent 0);
  background-size: 28px 28px;
  mask-image: linear-gradient(to bottom, black, transparent 54rem);
}

button,
a,
textarea {
  font: inherit;
}

button,
a {
  touch-action: manipulation;
}

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

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

h1,
h2,
h3,
p,
figure {
  margin: 0;
}

h1,
h2,
h3 {
  font-weight: 720;
  letter-spacing: -0.045em;
  line-height: 1.04;
  text-wrap: balance;
}

h1 {
  max-width: 700px;
  font-size: clamp(3.25rem, 6vw, 6.75rem);
}

h2 {
  font-size: clamp(2.15rem, 4vw, 4.5rem);
}

h3 {
  font-size: clamp(1.3rem, 2vw, 1.75rem);
  letter-spacing: -0.03em;
}

.shell {
  width: min(100% - 48px, 1240px);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: var(--z-skip);
  padding: 12px 16px;
  border-radius: var(--radius-control);
  background: var(--ink);
  color: var(--canvas);
  transform: translateY(-150%);
  transition: transform 180ms var(--ease-out);
}

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

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--canvas) 84%, transparent);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
}

.nav-shell {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  width: min(100% - 48px, 1240px);
  min-height: 72px;
  margin-inline: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: max-content;
  font-weight: 720;
  letter-spacing: -0.02em;
}

.brand img {
  background: #155eef;
  border-radius: 11px;
  box-shadow: 0 8px 24px rgba(21, 94, 239, 0.18);
  clip-path: inset(5% round 27%);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 30px;
}

.site-nav a,
.site-footer a {
  position: relative;
  min-height: 44px;
  padding-block: 10px;
  color: var(--ink-soft);
  font-size: 0.94rem;
  font-weight: 620;
  transition: color 160ms ease;
}

.site-nav a::after,
.site-footer a::after {
  position: absolute;
  right: 0;
  bottom: 8px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms var(--ease-out);
}

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

.site-nav a:hover::after,
.site-footer a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.menu-button {
  display: none;
}

.hero {
  position: relative;
  display: grid;
  min-height: calc(100dvh - 72px);
  align-items: center;
  overflow: clip;
  padding-block: clamp(54px, 7vh, 88px);
}

.hero__glow {
  position: absolute;
  top: -28%;
  left: 55%;
  width: 58vw;
  aspect-ratio: 1;
  pointer-events: none;
  border-radius: 50%;
  background:
    radial-gradient(circle at 64% 42%, rgba(255, 148, 23, 0.18), transparent 28%),
    radial-gradient(circle, rgba(21, 94, 239, 0.18), rgba(21, 94, 239, 0) 68%);
  filter: blur(6px);
}

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(520px, 1.1fr);
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
}

.hero__copy {
  padding-bottom: 4vh;
}

.eyebrow,
.field-caption {
  display: block;
  color: var(--accent-deep);
  font-size: 0.76rem;
  font-weight: 760;
  letter-spacing: 0.1em;
  line-height: 1.3;
  text-transform: uppercase;
}

.hero .eyebrow {
  margin-bottom: 24px;
}

.hero__lead {
  max-width: 580px;
  margin-top: 28px;
  color: var(--ink-soft);
  font-size: clamp(1.08rem, 1.6vw, 1.32rem);
  line-height: 1.55;
}

.hero__lead strong {
  color: var(--ink);
  font-weight: 760;
}

.hero__headline-line,
.hero__headline-accent {
  display: block;
  width: max-content;
  max-width: 100%;
}

.hero__headline-accent {
  position: relative;
  z-index: 0;
  margin-top: 0.08em;
  padding: 0.02em 0.12em 0.08em;
  color: var(--warm-ink);
}

.hero__headline-accent::before {
  position: absolute;
  inset: 0.08em -0.04em 0.02em;
  z-index: -1;
  border-radius: 0.15em 0.28em 0.18em 0.12em;
  background: linear-gradient(112deg, #ffb44b, var(--warm) 62%, #ff7a1a);
  box-shadow: 0 18px 54px rgba(255, 127, 24, 0.24);
  content: "";
  transform: rotate(-1.2deg);
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 720;
  white-space: nowrap;
  transition: transform 140ms var(--ease-out), background-color 180ms ease, box-shadow 220ms var(--ease-out), opacity 180ms ease;
}

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

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

.button--primary {
  background: var(--accent);
  color: var(--accent-contrast);
  box-shadow: 0 14px 32px rgba(21, 94, 239, 0.26), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

.button--primary:hover {
  background: var(--accent-deep);
  box-shadow: 0 18px 40px rgba(21, 94, 239, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

.button.is-disabled,
.button:disabled {
  cursor: not-allowed;
  opacity: 0.68;
  transform: none;
}

.button--quiet {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
}

.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  font-weight: 700;
}

.text-link span {
  color: var(--accent-deep);
  transition: transform 180ms var(--ease-out);
}

.text-link:hover span {
  transform: translateY(2px);
}

.product-frame {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-card);
  background: var(--surface-solid);
  box-shadow: var(--shadow-soft), inset 0 1px 0 rgba(255, 255, 255, 0.7);
  transform: rotate(1.4deg);
  transition: transform 300ms var(--ease-out), box-shadow 300ms var(--ease-out);
}

.product-frame:hover {
  box-shadow: 0 30px 100px rgba(27, 64, 126, 0.18);
  transform: rotate(0deg) translateY(-4px);
}

.product-frame__bar {
  display: flex;
  height: 42px;
  align-items: center;
  gap: 7px;
  padding-inline: 14px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-strong);
}

.product-frame__bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--line-strong);
}

.product-frame__bar small {
  margin-left: auto;
  color: var(--ink-soft);
  font-size: 0.72rem;
}

.product-frame img {
  width: 100%;
  height: auto;
}

.hero__visual figcaption {
  max-width: 520px;
  margin: 20px 0 0 20px;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.section {
  padding-block: clamp(64px, 7vw, 96px);
}

.brand-section {
  padding-top: clamp(40px, 6vw, 80px);
}

.brand-highlight {
  position: relative;
  overflow: hidden;
  padding: clamp(36px, 6vw, 74px);
  border: 1px solid rgba(170, 75, 0, 0.22);
  border-radius: clamp(20px, 3vw, 34px);
  background:
    radial-gradient(circle at 86% 16%, rgba(255, 255, 255, 0.62), transparent 23%),
    linear-gradient(125deg, #ffe2ac 0%, #ffad3d 52%, #ff841b 100%);
  box-shadow: 0 34px 90px rgba(215, 95, 0, 0.2);
  color: #351400;
}

.brand-highlight__kicker {
  display: block;
  margin-bottom: 20px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.brand-highlight h2 {
  position: relative;
  z-index: 1;
  max-width: 870px;
}

.brand-highlight h2 span {
  color: #fff9ef;
  text-shadow: 0 2px 18px rgba(94, 29, 0, 0.16);
}

.brand-highlight > p {
  position: relative;
  z-index: 1;
  max-width: 690px;
  margin-top: 24px;
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  line-height: 1.55;
}

.brand-highlight__spark {
  position: absolute;
  right: clamp(28px, 6vw, 90px);
  bottom: clamp(20px, 5vw, 58px);
  width: clamp(82px, 10vw, 140px);
  aspect-ratio: 1;
  border: 2px solid rgba(255, 255, 255, 0.42);
  border-radius: 36% 64% 63% 37% / 45% 35% 65% 55%;
  box-shadow:
    0 0 0 18px rgba(255, 255, 255, 0.1),
    0 0 0 38px rgba(255, 255, 255, 0.06);
  transform: rotate(18deg);
}

.settings-preview {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: 20px;
  margin: clamp(22px, 4vw, 42px) clamp(0px, 3vw, 38px) 0;
}

.settings-card,
.settings-result {
  min-height: 520px;
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

.settings-card {
  background: var(--surface-solid);
}

.settings-card__header,
.settings-result__label {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.settings-card__header h3 {
  margin-top: 10px;
}

.settings-card__status {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  font-size: 0.8rem;
  white-space: nowrap;
}

.settings-card__status i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #20a36a;
  box-shadow: 0 0 0 4px rgba(32, 163, 106, 0.12);
}

.settings-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 32px 0 0;
}

.settings-list > div {
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--canvas);
}

.settings-list .settings-list__wide {
  grid-column: 1 / -1;
}

.settings-list dt {
  margin-bottom: 8px;
  color: var(--ink-soft);
  font-size: 0.78rem;
  font-weight: 680;
}

.settings-list dd {
  margin: 0;
  color: var(--ink);
  font-weight: 650;
  line-height: 1.45;
}

.setting-chip {
  display: inline-block;
  margin: 2px 5px 2px 0;
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  font-size: 0.76rem;
}

.setting-chip.is-active {
  border-color: color-mix(in srgb, var(--warm) 58%, var(--line));
  background: var(--warm-soft);
  color: var(--warm-deep);
}

.settings-result {
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(circle at 92% 8%, rgba(255, 148, 23, 0.2), transparent 30%),
    #11182a;
  color: #f6f8ff;
}

.settings-result .field-caption {
  color: #8fb3ff;
}

.settings-result__rating {
  color: #ffb44b;
  letter-spacing: 0.08em;
}

.settings-result blockquote {
  margin: 30px 0 22px;
  padding-left: 20px;
  border-left: 2px solid rgba(255, 180, 75, 0.72);
  color: #abb7cf;
  font-size: 0.95rem;
  line-height: 1.6;
}

.settings-result__reply {
  position: relative;
  padding: 26px 26px 24px 72px;
  border: 1px solid rgba(151, 181, 239, 0.2);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.075);
}

.settings-result__ai {
  position: absolute;
  top: 24px;
  left: 22px;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 10px;
  background: var(--accent);
  color: white;
  font-size: 0.72rem;
  font-weight: 800;
}

.settings-result__reply p {
  line-height: 1.65;
}

.settings-result__reply small {
  display: block;
  margin-top: 18px;
  color: #ffbd67;
  font-weight: 680;
}

.settings-result__note {
  margin-top: auto;
  padding-top: 28px;
  color: #9eabc4;
  font-size: 0.82rem;
  text-align: center;
}

.section-heading {
  max-width: 760px;
  margin-bottom: clamp(40px, 6vw, 72px);
}

.section-heading p,
.process-intro p,
.trust-copy > p {
  max-width: 620px;
  margin-top: 20px;
  color: var(--ink-soft);
  font-size: 1.08rem;
}

.section-heading--narrow {
  max-width: 680px;
}

.demo-stage {
  --spot-x: 50%;
  --spot-y: 50%;
  position: relative;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-card);
  background:
    radial-gradient(600px circle at var(--spot-x) var(--spot-y), rgba(21, 94, 239, 0.13), transparent 42%),
    var(--surface);
  box-shadow: var(--shadow-soft), inset 0 1px 0 rgba(255, 255, 255, 0.52);
}

.demo-review,
.demo-compose {
  padding: clamp(26px, 4vw, 52px);
}

.demo-review {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 50px;
  border-right: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-strong) 72%, transparent);
}

.demo-review__topline {
  display: grid;
  gap: 28px;
}

.demo-review__topline > div {
  display: grid;
  gap: 9px;
}

.rating {
  color: #b86a00;
  font-size: 1.15rem;
  letter-spacing: 0.12em;
}

@media (prefers-color-scheme: dark) {
  .rating {
    color: #ffc45d;
  }
}

.demo-review__content p {
  margin-top: 12px;
  font-size: 1.12rem;
  line-height: 1.55;
}

.demo-compose {
  min-height: 470px;
}

.demo-compose__header,
.demo-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.demo-compose__header p {
  margin-top: 7px;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.limit-chip {
  min-width: 102px;
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-solid);
  color: var(--ink-soft);
  font-size: 0.82rem;
  text-align: center;
}

.limit-chip b {
  color: var(--ink);
}

.demo-output {
  position: relative;
  min-height: 230px;
  margin-block: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--surface-solid);
}

.demo-placeholder,
.demo-skeleton,
.demo-output textarea {
  position: absolute;
  inset: 0;
}

.demo-placeholder {
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 14px;
  padding: 32px;
  color: var(--ink-soft);
  text-align: center;
}

.demo-placeholder__mark {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: var(--radius-control);
  background: var(--accent);
  color: var(--accent-contrast);
  font-size: 0.78rem;
  font-weight: 780;
}

.demo-placeholder p {
  max-width: 370px;
}

.demo-skeleton {
  display: none;
  align-content: center;
  gap: 14px;
  padding: 36px;
}

.demo-skeleton span {
  height: 13px;
  border-radius: 7px;
  background: var(--surface-strong);
}

.demo-skeleton span:nth-child(2) {
  width: 86%;
}

.demo-skeleton span:nth-child(3) {
  width: 58%;
}

.demo-output textarea {
  width: 100%;
  resize: none;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  padding: 28px;
  opacity: 0;
  font-size: 1.04rem;
  line-height: 1.65;
  transition: opacity 220ms ease;
}

.bento {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 20px;
}

.bento-card {
  position: relative;
  min-height: 330px;
  overflow: hidden;
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--surface-solid);
  box-shadow: var(--shadow-card);
}

.bento-card--wide {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: center;
}

.bento-card h3 {
  margin-top: 13px;
}

.bento-card p:not(.big-number) {
  max-width: 480px;
  margin-top: 16px;
  color: var(--ink-soft);
}

.context-sample {
  display: grid;
  gap: 8px;
  padding: 28px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-control);
  background: var(--canvas-soft);
  transform: rotate(-1.5deg);
}

.context-sample span {
  width: max-content;
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-contrast);
  font-size: 0.76rem;
  font-weight: 740;
}

.context-sample p {
  margin-top: 4px !important;
  font-size: 0.92rem;
}

.bento-card--blue {
  background: var(--accent);
  color: var(--accent-contrast);
  box-shadow: 0 18px 48px rgba(21, 94, 239, 0.22);
}

.bento-card--blue .field-caption,
.bento-card--blue p {
  color: rgba(248, 251, 255, 0.78) !important;
}

.tone-lines {
  display: grid;
  gap: 12px;
  margin-top: 44px;
}

.tone-lines span {
  height: 9px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.28);
}

.tone-lines span:nth-child(2) { width: 78%; }
.tone-lines span:nth-child(3) { width: 54%; }

.bento-card--limit {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background:
    radial-gradient(circle at 85% 12%, rgba(21, 94, 239, 0.2), transparent 42%),
    var(--surface-strong);
}

.big-number {
  margin-top: auto;
  color: var(--accent-deep);
  font-size: clamp(5rem, 10vw, 8rem);
  font-weight: 780;
  letter-spacing: -0.09em;
  line-height: 0.85;
}

.bento-card--screenshot {
  padding-bottom: 0;
  background: var(--canvas-soft);
}

.bento-card--screenshot img {
  align-self: end;
  border: 1px solid var(--line-strong);
  border-bottom: 0;
  border-radius: var(--radius-control) var(--radius-control) 0 0;
  box-shadow: var(--shadow-card);
}

.process-section {
  border-block: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-solid) 52%, transparent);
}

.process-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(500px, 1.2fr);
  gap: clamp(50px, 10vw, 150px);
}

.process-intro {
  position: sticky;
  top: 120px;
  align-self: start;
}

.process-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 24px;
  padding-block: 34px;
  border-bottom: 1px solid var(--line);
}

.process-list li:first-child {
  padding-top: 0;
}

.process-list > li > span {
  color: var(--accent-deep);
  font-size: 0.82rem;
  font-weight: 760;
  font-variant-numeric: tabular-nums;
}

.process-list p {
  max-width: 430px;
  margin-top: 12px;
  color: var(--ink-soft);
}

.trust-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: clamp(50px, 8vw, 120px);
  align-items: center;
}

.trust-copy .text-link {
  margin-top: 26px;
}

.trust-path {
  display: grid;
  grid-template-columns: 1fr 56px 1fr 56px 1fr;
  align-items: center;
}

.trust-path div {
  display: grid;
  min-height: 156px;
  align-content: center;
  gap: 6px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--surface-solid);
  box-shadow: var(--shadow-card);
}

.trust-path span {
  color: var(--ink-soft);
  font-size: 0.83rem;
}

.trust-path i {
  height: 1px;
  background: linear-gradient(90deg, var(--line), var(--accent), var(--line));
}

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

.faq-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: clamp(50px, 10vw, 150px);
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  position: relative;
  min-height: 76px;
  padding: 24px 50px 24px 0;
  cursor: pointer;
  font-size: 1.06rem;
  font-weight: 700;
  list-style: none;
}

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

.faq-list summary::after {
  position: absolute;
  top: 24px;
  right: 2px;
  content: "+";
  color: var(--accent-deep);
  font-size: 1.45rem;
  line-height: 1;
  transition: transform 180ms var(--ease-out);
}

.faq-list details[open] summary::after {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 620px;
  padding: 0 48px 26px 0;
  color: var(--ink-soft);
}

.team-section {
  padding-block: clamp(40px, 7vw, 96px);
}

.team-cta {
  --spot-x: 72%;
  --spot-y: 18%;
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: clamp(36px, 6vw, 82px);
  min-height: 580px;
  align-items: center;
  overflow: hidden;
  padding: clamp(38px, 7vw, 86px);
  border: 1px solid rgba(139, 58, 0, 0.26);
  border-radius: clamp(24px, 3vw, 36px);
  background:
    radial-gradient(520px circle at var(--spot-x) var(--spot-y), rgba(255, 255, 255, 0.48), transparent 46%),
    linear-gradient(122deg, #ffd99a 0%, #ffa936 48%, #ff7a18 100%);
  box-shadow:
    0 38px 100px rgba(208, 82, 0, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.62);
  color: #301100;
}

.team-cta__copy,
.team-cta__offer {
  position: relative;
  z-index: 2;
}

.team-cta__label {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  padding: 7px 13px;
  border: 1px solid rgba(70, 25, 0, 0.18);
  border-radius: 999px;
  background: rgba(255, 248, 234, 0.45);
  font-size: 0.82rem;
  font-weight: 740;
}

.team-cta h2 {
  max-width: 730px;
  margin-top: 26px;
  font-size: clamp(2.8rem, 5.5vw, 6rem);
}

.team-cta__lead {
  max-width: 630px;
  margin-top: 28px;
  font-size: clamp(1.02rem, 1.5vw, 1.2rem);
  line-height: 1.58;
}

.team-cta__contact {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 38px;
}

.team-contact {
  position: relative;
  display: inline-flex;
  min-height: 60px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 15px 26px;
  border-radius: 999px;
  background: #11182a;
  box-shadow: 0 18px 46px rgba(54, 18, 0, 0.24);
  color: #f7f9ff;
  font-weight: 780;
  white-space: nowrap;
  transition: transform 180ms var(--ease-out), box-shadow 220ms var(--ease-out);
}

.team-contact::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 25%, rgba(255, 255, 255, 0.16), transparent 72%);
  content: "";
  opacity: 0;
  transform: translateX(-72%);
  transition: opacity 180ms ease, transform 280ms var(--ease-out);
}

.team-contact:hover {
  box-shadow: 0 24px 56px rgba(54, 18, 0, 0.3);
  transform: translateY(-3px);
}

.team-contact:hover::before {
  opacity: 1;
  transform: translateX(72%);
}

.team-contact:active {
  transform: scale(0.98);
}

.team-cta__offer {
  display: flex;
  min-height: 410px;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding: clamp(28px, 4vw, 44px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: clamp(18px, 2vw, 26px);
  background:
    radial-gradient(circle at 80% 4%, rgba(255, 163, 54, 0.24), transparent 34%),
    #11182a;
  box-shadow:
    0 28px 70px rgba(65, 20, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  color: #f7f9ff;
  transform: rotate(1.5deg);
  transition: transform 280ms var(--ease-out);
}

.team-cta:hover .team-cta__offer {
  transform: rotate(0deg) translateY(-3px);
}

.team-cta__infinity {
  margin-bottom: auto;
  color: #ffad45;
  font-size: clamp(7rem, 13vw, 12rem);
  font-weight: 760;
  letter-spacing: -0.08em;
  line-height: 0.72;
  text-shadow: 0 16px 46px rgba(255, 125, 24, 0.22);
}

.team-cta__offer > p {
  max-width: 320px;
  font-size: 1.18rem;
  font-weight: 720;
  line-height: 1.35;
}

.team-cta__offer ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 20px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.team-cta__offer li {
  padding-block: 11px;
  border-top: 1px solid rgba(180, 199, 235, 0.18);
  color: #b7c3da;
  font-size: 0.82rem;
}

.team-cta__offer li:last-child {
  grid-column: 1 / -1;
}

.team-cta__orb {
  position: absolute;
  z-index: 1;
  display: block;
  aspect-ratio: 1;
  pointer-events: none;
  border: 1px solid rgba(255, 255, 255, 0.46);
  border-radius: 50%;
  opacity: 0.54;
  transition: opacity 220ms ease, transform 300ms var(--ease-out);
}

.team-cta__orb--one {
  top: -70px;
  right: 31%;
  width: 190px;
}

.team-cta__orb--two {
  right: -60px;
  bottom: -90px;
  width: 250px;
}

.team-cta:hover .team-cta__orb--one {
  opacity: 0.8;
  transform: translate(-12px, 10px) scale(1.06);
}

.team-cta:hover .team-cta__orb--two {
  opacity: 0.72;
  transform: translate(-16px, -12px) scale(0.96);
}

.site-footer {
  padding-block: 42px;
  border-top: 1px solid var(--line);
}

.legal-back-link {
  justify-self: end;
  min-height: 44px;
  padding: 10px 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
  font-weight: 650;
}

.legal-shell {
  width: min(100% - 48px, 920px);
  margin-inline: auto;
  padding-block: clamp(70px, 10vw, 126px);
}

.legal-hero {
  margin-bottom: 48px;
}

.legal-hero .eyebrow {
  margin-bottom: 20px;
}

.legal-hero h1 {
  max-width: 900px;
  font-size: clamp(2.8rem, 7vw, 6rem);
}

.legal-hero > p:not(.eyebrow) {
  margin-top: 18px;
  color: var(--ink-soft);
  font-size: 1.12rem;
}

.legal-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 42px 0 0;
}

.legal-meta div {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--surface-solid);
}

.legal-meta dt {
  color: var(--ink-soft);
  font-size: 0.76rem;
  font-weight: 700;
}

.legal-meta dd {
  margin: 8px 0 0;
  font-size: 0.92rem;
  font-weight: 650;
  overflow-wrap: anywhere;
}

.draft-notice {
  margin-bottom: 54px;
  padding: 22px 24px;
  border: 1px solid #a86400;
  border-radius: var(--radius-card);
  background: #fff4dd;
  color: #4d3000;
}

@media (prefers-color-scheme: dark) {
  .draft-notice {
    border-color: #d8952a;
    background: #342815;
    color: #ffe2a7;
  }
}

.draft-notice p {
  margin-top: 6px;
}

.legal-document {
  max-width: 72ch;
}

.legal-document section {
  margin-top: 58px;
}

.legal-document h2 {
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  letter-spacing: -0.025em;
}

.legal-document h3 {
  margin-top: 28px;
  font-size: 1.15rem;
  letter-spacing: -0.015em;
}

.legal-document p,
.legal-document ul {
  margin-top: 17px;
  color: var(--ink-soft);
}

.legal-document li + li {
  margin-top: 10px;
}

.legal-document code {
  padding: 2px 6px;
  border-radius: 6px;
  background: var(--surface-strong);
  color: var(--ink);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.9em;
}

.legal-document a,
.legal-meta a {
  color: var(--accent-deep);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.footer-grid {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 36px;
  align-items: center;
}

.footer-grid > p {
  color: var(--ink-soft);
  font-size: 0.86rem;
  text-align: center;
}

[data-reveal] {
  opacity: 1;
  transform: none;
}

.demo-output[data-phase="loading"] .demo-placeholder,
.demo-output[data-phase="complete"] .demo-placeholder {
  display: none;
}

.demo-output[data-phase="loading"] .demo-skeleton {
  display: grid;
}

.demo-output[data-phase="complete"] textarea {
  opacity: 1;
}

@media (prefers-reduced-motion: no-preference) {
  .hero-enter {
    opacity: 0;
    animation: hero-enter 520ms var(--ease-out) forwards;
    animation-delay: calc(var(--enter-index) * 70ms + 80ms);
  }

  @keyframes hero-enter {
    from { opacity: 0; transform: translateY(22px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .hero__headline-accent::before {
    animation: highlight-in 620ms var(--ease-out) 260ms both;
    transform-origin: left center;
  }

  @keyframes highlight-in {
    from { opacity: 0; transform: rotate(-1.2deg) scaleX(0.18); }
    to { opacity: 1; transform: rotate(-1.2deg) scaleX(1); }
  }

  .brand-highlight.is-visible .brand-highlight__spark {
    animation: spark-in 420ms var(--ease-out) 160ms both;
  }

  @keyframes spark-in {
    from { opacity: 0; transform: rotate(8deg) scale(0.72); }
    to { opacity: 1; transform: rotate(18deg) scale(1); }
  }

  .team-cta.is-visible .team-cta__infinity {
    animation: infinity-in 380ms var(--ease-out) 140ms both;
  }

  @keyframes infinity-in {
    from { opacity: 0; transform: translateY(18px) scale(0.82); }
    to { opacity: 1; transform: translateY(0) scale(1); }
  }

  .js [data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition:
      opacity 260ms ease-out,
      transform 260ms var(--ease-out);
    transition-delay: calc(var(--reveal-index, 0) * 40ms);
  }

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

  .demo-output[data-phase="loading"] .demo-skeleton span {
    animation: skeleton-pulse 760ms ease-in-out infinite alternate;
  }

  @keyframes skeleton-pulse {
    from { opacity: 0.38; transform: scaleX(0.97); }
    to { opacity: 1; transform: scaleX(1); }
  }
}

@media (max-width: 1023px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }

  .hero__copy {
    max-width: 760px;
  }

  .hero__visual {
    max-width: 820px;
    margin-left: 8vw;
  }

  .settings-preview {
    grid-template-columns: 1fr;
  }

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

  .team-cta__offer {
    width: min(78%, 560px);
    margin-left: auto;
  }

  .process-grid,
  .trust-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .process-intro {
    position: static;
  }
}

@media (max-width: 767px) {
  .shell,
  .nav-shell {
    width: min(100% - 32px, 1240px);
  }

  .nav-shell {
    grid-template-columns: 1fr auto;
  }

  .menu-button {
    display: inline-grid;
    width: 48px;
    height: 48px;
    place-items: center;
    border: 0;
    border-radius: var(--radius-control);
    background: transparent;
    color: var(--ink);
    cursor: pointer;
  }

  .menu-button__label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }

  .menu-button__lines {
    display: grid;
    gap: 6px;
  }

  .menu-button__lines i {
    width: 22px;
    height: 2px;
    border-radius: 2px;
    background: currentColor;
    transition: transform 180ms var(--ease-out);
  }

  .menu-button[aria-expanded="true"] i:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .menu-button[aria-expanded="true"] i:last-child {
    transform: translateY(-4px) rotate(-45deg);
  }

  .site-nav {
    position: absolute;
    top: 72px;
    right: 0;
    left: 0;
    display: grid;
    gap: 0;
    padding: 8px 16px 18px;
    border-bottom: 1px solid var(--line);
    background: var(--canvas);
    box-shadow: var(--shadow-card);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 160ms ease, transform 220ms var(--ease-out);
  }

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

  .site-nav a {
    padding-inline: 8px;
  }

  .hero {
    min-height: 100dvh;
    padding-block: 54px 72px;
  }

  h1 {
    font-size: clamp(2.45rem, 11vw, 4.7rem);
  }

  .hero__grid {
    gap: 56px;
  }

  .hero__lead {
    margin-top: 22px;
  }

  .hero__actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    margin-top: 30px;
  }

  .hero__actions .button {
    width: 100%;
  }

  .hero__visual {
    width: 112%;
    margin: 0 0 0 2%;
  }

  .hero__visual figcaption {
    margin-left: 0;
  }

  .hero__headline-accent {
    margin-top: 0.12em;
  }

  .product-frame {
    transform: rotate(0.8deg);
  }

  .brand-section {
    padding-top: 28px;
  }

  .brand-highlight {
    padding: 34px 24px 112px;
  }

  .brand-highlight__spark {
    right: 28px;
    bottom: 28px;
    width: 64px;
  }

  .settings-preview {
    margin-inline: 0;
  }

  .settings-card,
  .settings-result {
    min-height: auto;
    padding: 24px;
  }

  .settings-card__header {
    align-items: flex-start;
    flex-direction: column;
  }

  .settings-list {
    grid-template-columns: 1fr;
  }

  .settings-list .settings-list__wide {
    grid-column: auto;
  }

  .settings-result__reply {
    padding: 72px 22px 22px;
  }

  .settings-result__note {
    margin-top: 24px;
  }

  .section {
    padding-block: 64px;
  }

  .demo-stage,
  .bento,
  .bento-card--wide {
    grid-template-columns: 1fr;
  }

  .demo-review {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .demo-compose {
    min-height: 500px;
  }

  .demo-compose__header {
    align-items: flex-start;
  }

  .demo-actions {
    align-items: stretch;
    flex-direction: column;
  }

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

  .bento-card {
    min-height: 300px;
  }

  .bento-card--wide {
    gap: 28px;
  }

  .trust-path {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .trust-path i {
    width: 1px;
    height: 28px;
    margin-left: 30px;
    background: linear-gradient(var(--line), var(--accent), var(--line));
  }

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

  .team-cta {
    min-height: auto;
    gap: 46px;
    padding: 32px 24px 24px;
  }

  .team-cta h2 {
    margin-top: 22px;
    font-size: clamp(2.55rem, 13vw, 4rem);
  }

  .team-cta__lead {
    margin-top: 22px;
  }

  .team-cta__contact {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    margin-top: 30px;
  }

  .team-contact {
    width: 100%;
  }

  .team-cta__offer {
    width: 100%;
    min-height: 350px;
    margin: 0;
    transform: none;
  }

  .team-cta:hover .team-cta__offer {
    transform: translateY(-3px);
  }

  .team-cta__orb--one {
    top: 28%;
    right: -54px;
    width: 140px;
  }

  .team-cta__orb--two {
    right: auto;
    bottom: 20%;
    left: -70px;
    width: 180px;
  }

  .team-section {
    padding-block: 40px 72px;
  }

  .footer-grid {
    display: flex;
  }

  .footer-grid > p {
    text-align: left;
  }

  .legal-shell {
    width: min(100% - 32px, 920px);
    padding-block: 58px 88px;
  }

  .legal-meta {
    grid-template-columns: 1fr;
  }

  .legal-document section {
    margin-top: 46px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (prefers-reduced-transparency: reduce) {
  .site-header,
  .demo-stage {
    background: var(--surface-solid);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}