:root {
  --sand: #faf6ef;
  --sand-deep: #f0e7d8;
  --ink: #22322f;
  --muted: #52615d;
  --deep: #1f4d47;
  --teal: #26756e;
  --teal-dark: #195a55;
  --sea-glass: #dcebe4;
  --coral: #dc6b53;
  --white: #fff;
  --line: #ded8cc;
  --shadow: 0 24px 70px rgba(31, 77, 71, .13);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 92% 2%, rgba(38, 117, 110, .13), transparent 30rem),
    var(--sand);
  font-family: "Nunito Sans", Nunito, ui-rounded, "Segoe UI", system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
}

button,
a { font: inherit; }

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

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 10px;
  color: var(--white);
  background: var(--deep);
  transform: translateY(-160%);
}

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

.shell {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  border-bottom: 1px solid rgba(222, 216, 204, .85);
  background: rgba(250, 246, 239, .88);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.wordmark,
.footer-wordmark {
  color: var(--deep);
  font-size: 1.5rem;
  font-weight: 850;
  letter-spacing: -.04em;
  text-decoration: none;
}

.wordmark span,
.footer-wordmark span { color: var(--coral); }

.header-label {
  color: var(--muted);
  font-size: .84rem;
  font-weight: 750;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.hero {
  display: grid;
  gap: 36px;
  padding-block: clamp(54px, 8vw, 100px);
}

.hero-copy { align-self: center; }

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal-dark);
  font-size: .78rem;
  font-weight: 850;
  letter-spacing: .1em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p { text-wrap: pretty; }

h1 {
  max-width: 740px;
  margin: 0;
  font-size: clamp(2.35rem, 8.4vw, 4.9rem);
  font-weight: 850;
  letter-spacing: -.055em;
  line-height: .99;
}

.hero-lede {
  max-width: 680px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  line-height: 1.6;
}

.disclosure {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 13px;
  align-items: start;
  max-width: 720px;
  margin-top: 28px;
  padding: 17px;
  border: 1px solid #e7cbbf;
  border-radius: 16px;
  background: #fff7f3;
}

.disclosure-mark {
  margin-top: 1px;
  padding: 5px 8px;
  border-radius: 999px;
  color: #7d2e20;
  background: #f8d9cf;
  font-size: .69rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.disclosure p {
  margin: 0;
  color: #503c36;
  font-size: .92rem;
  line-height: 1.55;
}

.quick-notes {
  display: grid;
  gap: 9px;
  margin: 24px 0 0;
  padding: 0;
  color: var(--muted);
  font-size: .94rem;
  line-height: 1.45;
  list-style: none;
}

.quick-notes li {
  position: relative;
  padding-left: 25px;
}

.quick-notes li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--teal);
  font-weight: 900;
}

.demo-card {
  align-self: center;
  padding: clamp(24px, 5vw, 36px);
  border: 1px solid rgba(222, 216, 204, .9);
  border-radius: 26px;
  background: rgba(255, 255, 255, .94);
  box-shadow: var(--shadow);
}

.demo-card-topline {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--teal-dark);
  font-size: .79rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.signal-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #3e9b70;
  box-shadow: 0 0 0 5px rgba(62, 155, 112, .14);
}

.demo-card h2 {
  margin: 20px 0 8px;
  font-size: clamp(1.65rem, 5vw, 2.25rem);
  letter-spacing: -.035em;
  line-height: 1.08;
}

.demo-card > p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.demo-voice,
.demo-text,
.booking-button,
.voice-end {
  border: 0;
  border-radius: 14px;
  color: var(--white);
  background: var(--teal);
  font-weight: 850;
  cursor: pointer;
  transition: background .16s ease, transform .16s ease, box-shadow .16s ease;
}

.demo-voice {
  width: 100%;
  min-height: 58px;
  margin-top: 24px;
  padding: 15px 20px;
  font-size: 1.04rem;
  box-shadow: 0 12px 25px rgba(38, 117, 110, .25);
}

.demo-voice[hidden] { display: none; }

.demo-voice span {
  display: inline-block;
  margin-right: 8px;
  color: #bce7d0;
  font-size: .8em;
}

.demo-text {
  width: 100%;
  min-height: 48px;
  margin-top: 10px;
  padding: 11px 18px;
  border: 1px solid var(--teal);
  color: var(--teal-dark);
  background: var(--white);
}

.demo-text:hover { color: var(--white); background: var(--teal-dark); }

.demo-voice:hover,
.booking-button:hover,
.voice-end:hover {
  color: var(--white);
  background: var(--teal-dark);
}

.demo-voice:active,
.demo-voice.is-pressed,
.booking-button:active,
.voice-end:active,
.voice-end.is-pressed { transform: translateY(2px); }

.voice-panel {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid #cbded5;
  border-radius: 16px;
  background: #f2f8f5;
}

.voice-panel[hidden] { display: none; }

.voice-status {
  min-height: 1.4em;
  color: var(--deep);
  font-size: .92rem;
  font-weight: 800;
}

.voice-transcript {
  min-height: 150px;
  max-height: 260px;
  margin-top: 12px;
  padding: 14px;
  overflow-y: auto;
  border: 1px solid #d6e3dd;
  border-radius: 12px;
  color: var(--muted);
  background: var(--white);
  font-size: .9rem;
  line-height: 1.5;
}

.voice-transcript::before {
  content: "Live transcript";
  display: block;
  margin-bottom: 8px;
  color: var(--teal-dark);
  font-size: .68rem;
  font-weight: 850;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.voice-turn {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 8px;
  margin-top: 8px;
  padding: 9px 10px;
  border-radius: 10px;
  background: #f6f2ea;
}

.voice-turn-user { background: var(--sea-glass); }
.voice-turn strong { color: var(--deep); font-size: .78rem; }

.voice-end {
  min-height: 42px;
  margin-top: 12px;
  padding: 9px 15px;
  background: var(--deep);
  font-size: .88rem;
}

.privacy-note,
.error-note {
  margin-top: 16px !important;
  font-size: .78rem;
  line-height: 1.5 !important;
}

.error-note { color: #7d2e20 !important; }

.benefits-section {
  padding-block: clamp(58px, 8vw, 92px);
  border-block: 1px solid rgba(222, 216, 204, .9);
  background: var(--white);
}

.benefits-section h2,
.booking-panel h2 {
  max-width: 700px;
  margin: 0;
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  letter-spacing: -.04em;
  line-height: 1.08;
}

.benefit-grid {
  display: grid;
  gap: 14px;
  margin-top: 34px;
}

.benefit-grid article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--sand);
}

.benefit-grid article > span {
  color: var(--coral);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .1em;
}

.benefit-grid h3 {
  margin: 24px 0 8px;
  font-size: 1.08rem;
}

.benefit-grid p,
.scope-note {
  margin: 0;
  color: var(--muted);
  font-size: .93rem;
  line-height: 1.55;
}

.scope-note {
  max-width: 880px;
  margin-top: 24px;
  padding-left: 16px;
  border-left: 3px solid var(--sea-glass);
}

.booking-section { padding-block: clamp(58px, 8vw, 94px); }

.booking-panel {
  display: grid;
  gap: 28px;
  align-items: center;
  padding: clamp(28px, 6vw, 54px);
  border-radius: 26px;
  color: var(--white);
  background: var(--deep);
  box-shadow: 0 20px 55px rgba(31, 77, 71, .17);
}

.booking-panel .eyebrow { color: #aed8cb; }

.booking-panel p:not(.eyebrow) {
  max-width: 680px;
  margin: 16px 0 0;
  color: #d4e5df;
  line-height: 1.6;
}

.booking-button {
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  padding: 15px 22px;
  color: #25332f;
  background: #f6d5c9;
  text-align: center;
  text-decoration: none;
}

.booking-button:hover { color: #25332f; background: #ffc7b3; }

footer {
  color: #bdd3cc;
  background: #16332f;
}

.footer-inner {
  display: flex;
  min-height: 92px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: .82rem;
}

.footer-wordmark { color: var(--white); }

:where(a, button, [tabindex]):focus-visible {
  outline: 3px solid var(--coral);
  outline-offset: 4px;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.chat-panel {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 99;
  display: flex;
  width: min(390px, calc(100vw - 40px));
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--white);
  box-shadow: 0 18px 55px rgba(34, 50, 47, .22);
}

.chat-panel[hidden] { display: none; }

.chat-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  color: var(--white);
  background: var(--deep);
  font-size: .92rem;
  font-weight: 800;
}

.chat-panel-head small {
  display: block;
  margin-top: 2px;
  color: #c8ddd6;
  font-size: .72rem;
  font-weight: 600;
}

.chat-panel-head button {
  display: inline-flex;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 10px;
  color: #c8ddd6;
  background: transparent;
  font-size: 1.25rem;
  cursor: pointer;
}

.chat-panel-body {
  display: flex;
  min-height: 360px;
  height: min(520px, calc(100vh - 80px));
  flex-direction: column;
  padding: 12px;
  background: var(--sand);
}

.chat-notice {
  padding: 8px 10px;
  border: 1px solid #eadfcb;
  border-radius: 10px;
  color: #675b47;
  background: #fff8e8;
  font-size: .72rem;
  line-height: 1.4;
}

.chat-messages {
  flex: 1;
  padding: 8px 2px;
  overflow-y: auto;
}

.chat-message {
  max-width: 88%;
  margin: 8px 0;
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--white);
}

.chat-message-user { margin-left: auto; border-color: #c8ddd4; background: var(--sea-glass); }
.chat-message strong { display: block; margin-bottom: 2px; color: var(--teal); font-size: .68rem; letter-spacing: .04em; text-transform: uppercase; }
.chat-message p { margin: 0; color: var(--ink); font-size: .88rem; line-height: 1.45; white-space: pre-wrap; }
.chat-status { min-height: 19px; padding: 0 2px 4px; color: var(--muted); font-size: .75rem; }

.chat-composer { display: flex; gap: 8px; padding-top: 10px; border-top: 1px solid var(--line); }
.chat-composer input { min-width: 0; flex: 1; padding: 10px 11px; border: 1px solid #bdcec5; border-radius: 10px; color: var(--ink); background: var(--white); font: inherit; font-size: .88rem; }
.chat-composer input,
.chat-composer button { min-height: 44px; }
.chat-composer button { padding: 0 14px; border: 0; border-radius: 10px; color: var(--white); background: var(--teal); font: inherit; font-weight: 800; cursor: pointer; }
.chat-composer button:disabled, .chat-composer input:disabled { opacity: .6; cursor: wait; }

@media (min-width: 820px) {
  .hero { grid-template-columns: minmax(0, 1.18fr) minmax(340px, .82fr); }
  .benefit-grid { grid-template-columns: repeat(3, 1fr); }
  .booking-panel { grid-template-columns: minmax(0, 1fr) minmax(250px, 330px); }
}

@media (max-width: 520px) {
  .shell { width: min(100% - 28px, 1120px); }
  .header-label { font-size: .72rem; }
  .disclosure { grid-template-columns: 1fr; }
  .demo-card { border-radius: 21px; }
  .voice-turn { grid-template-columns: 1fr; gap: 3px; }
  .footer-inner { align-items: flex-start; flex-direction: column; justify-content: center; }
  .chat-panel {
    top: max(10px, env(safe-area-inset-top));
    right: 10px;
    bottom: max(10px, env(safe-area-inset-bottom));
    left: 10px;
    width: auto;
    max-width: none;
  }
  .chat-panel-body {
    min-height: 0;
    height: auto;
    flex: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}