:root {
  color-scheme: light;
  --navy: #26323a;
  --navy-deep: #141c21;
  --blue: #a94f24;
  --blue-bright: #d77a32;
  --blue-pale: #f7f1e8;
  --orange: #d9a441;
  --green: #2f7d52;
  --ink: #1f2a30;
  --muted: #68747a;
  --line: #ded9d0;
  --white: #ffffff;
  --surface: rgba(255, 255, 255, 0.86);
  --shadow: 0 28px 70px rgba(0, 35, 90, 0.13);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    linear-gradient(180deg, #fcfaf6 0%, #f5efe7 48%, #fcfaf6 100%);
  overflow-x: hidden;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.page-glow {
  position: fixed;
  z-index: -1;
  border-radius: 999px;
  filter: blur(20px);
  pointer-events: none;
}

.page-glow-one {
  width: 520px;
  height: 520px;
  top: -180px;
  right: -120px;
  background: rgba(215, 122, 50, 0.12);
}

.page-glow-two {
  width: 380px;
  height: 380px;
  top: 640px;
  left: -210px;
  background: rgba(217, 164, 65, 0.08);
}

.site-shell {
  width: min(1470px, calc(100% - 48px));
  margin: 0 auto;
}

.topbar {
  min-height: 110px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--navy-deep);
  font-size: 18px;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: linear-gradient(145deg, var(--blue-bright), var(--navy));
  box-shadow: 0 12px 28px rgba(0, 110, 204, 0.25);
}

.private-badge {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 17px;
  border: 1px solid #c5d8ea;
  border-radius: 999px;
  color: var(--navy);
  background: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.hero {
  min-height: 690px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(380px, 0.75fr);
  gap: clamp(48px, 8vw, 128px);
  align-items: center;
  padding: 78px 0 86px;
}

.hero-copy {
  max-width: 850px;
}

.eyebrow,
.card-kicker,
.panel-number {
  margin: 0;
  color: var(--blue);
  font-size: 13px;
  line-height: 1.3;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 900px;
  margin: 30px 0 26px;
  color: var(--navy-deep);
  font-size: clamp(56px, 6.2vw, 92px);
  line-height: 0.99;
  font-weight: 500;
  letter-spacing: -0.064em;
}

.lede {
  max-width: 820px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(19px, 1.6vw, 24px);
  line-height: 1.62;
}

.proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.proof-row span,
.chip-grid span {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid #ccdaea;
  border-radius: 13px;
  color: #40546c;
  background: rgba(255, 255, 255, 0.66);
  font-size: 14px;
}

.proof-row b {
  margin-right: 5px;
  color: var(--navy-deep);
}

.demo-card {
  position: relative;
  min-height: 570px;
  padding: 38px;
  border: 1px solid #c7d9ea;
  border-radius: 34px;
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
  isolation: isolate;
}

.demo-card::before {
  content: "";
  position: absolute;
  z-index: -1;
  width: 210px;
  height: 210px;
  top: -86px;
  right: -62px;
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(0, 110, 204, 0.17), rgba(6, 148, 224, 0.05));
}

.demo-card::after {
  content: "";
  position: absolute;
  width: 70px;
  height: 6px;
  top: 0;
  left: 38px;
  border-radius: 0 0 8px 8px;
  background: var(--orange);
}

.card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 18px;
}

.card-kicker {
  color: var(--blue);
}

.card-head h2 {
  max-width: 310px;
  margin: 15px 0 0;
  color: var(--navy-deep);
  font-size: 30px;
  line-height: 1.18;
  font-weight: 550;
  letter-spacing: -0.035em;
}

.status {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 11px;
  border-radius: 999px;
  color: #08772b;
  background: #e9f9ef;
  font-size: 12px;
  font-weight: 800;
}

.status i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #24b95b;
  box-shadow: 0 0 0 6px rgba(36, 185, 91, 0.12);
}

.status.connecting {
  color: #895317;
  background: #fff4df;
}

.status.connecting i {
  background: #ed9c28;
  box-shadow: 0 0 0 6px rgba(237, 156, 40, 0.13);
}

.status.error {
  color: #a22a1f;
  background: #fff0ee;
}

.status.error i {
  background: #e64b3e;
  box-shadow: 0 0 0 6px rgba(230, 75, 62, 0.12);
}

.voice-orb {
  width: 148px;
  height: 148px;
  margin: 50px auto 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--blue-bright), var(--navy));
  box-shadow:
    0 26px 48px rgba(0, 77, 153, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.32);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.voice-orb span {
  width: 5px;
  border-radius: 999px;
  background: var(--white);
}

.voice-orb span:nth-child(1),
.voice-orb span:nth-child(5) {
  height: 24px;
}

.voice-orb span:nth-child(2),
.voice-orb span:nth-child(4) {
  height: 46px;
}

.voice-orb span:nth-child(3) {
  height: 66px;
}

.voice-orb.active {
  transform: scale(1.035);
  box-shadow:
    0 0 0 12px rgba(6, 148, 224, 0.08),
    0 0 0 28px rgba(6, 148, 224, 0.05),
    0 28px 58px rgba(0, 77, 153, 0.28);
}

.voice-orb.talking span {
  animation: waveform 760ms ease-in-out infinite alternate;
}

.voice-orb.talking span:nth-child(2) {
  animation-delay: -180ms;
}

.voice-orb.talking span:nth-child(3) {
  animation-delay: -340ms;
}

.voice-orb.talking span:nth-child(4) {
  animation-delay: -90ms;
}

.voice-orb.talking span:nth-child(5) {
  animation-delay: -260ms;
}

@keyframes waveform {
  from { transform: scaleY(0.58); opacity: 0.75; }
  to { transform: scaleY(1.12); opacity: 1; }
}

.demo-instruction {
  min-height: 54px;
  margin: 0 auto 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
  text-align: center;
}

.call-timer {
  margin: -10px 0 16px;
  color: var(--navy);
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  text-align: center;
}

.demo-button {
  width: 100%;
  min-height: 58px;
  padding: 14px 22px;
  border: 0;
  border-radius: 15px;
  color: var(--white);
  background: linear-gradient(105deg, var(--navy), var(--blue));
  box-shadow: 0 15px 28px rgba(0, 35, 90, 0.2);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, opacity 160ms ease;
}

.demo-button:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(0, 35, 90, 0.25);
}

.demo-button:active:not(:disabled) {
  transform: translateY(0);
}

.demo-button.end-call {
  background: #a82d23;
  box-shadow: 0 14px 28px rgba(168, 45, 35, 0.18);
}

.demo-button:disabled {
  opacity: 0.58;
  cursor: progress;
}

.demo-button:focus-visible,
.brand:focus-visible {
  outline: 3px solid rgba(255, 94, 20, 0.45);
  outline-offset: 4px;
}

.microcopy {
  margin: 17px 0 0;
  color: #7b8ba1;
  font-size: 12px;
  text-align: center;
}

.details-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
  padding: 20px 0 24px;
}

.panel {
  padding: clamp(32px, 4vw, 58px);
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 44px rgba(0, 35, 90, 0.06);
}

.panel-number {
  color: var(--orange);
}

.panel h2,
.custom-section h2 {
  margin: 18px 0 16px;
  color: var(--navy-deep);
  font-size: clamp(30px, 3vw, 45px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.panel > p:not(.panel-number),
.custom-section > div > p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.field-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 24px;
  padding: 0;
  margin: 32px 0 0;
  list-style: none;
}

.field-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #31475f;
  line-height: 1.45;
}

.field-list li span {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  margin-top: 1px;
  border-radius: 50%;
  color: var(--white);
  background: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.safety-panel {
  position: relative;
  overflow: hidden;
}

.safety-panel::after {
  content: "";
  position: absolute;
  width: 210px;
  height: 210px;
  right: -130px;
  bottom: -120px;
  border: 36px solid rgba(255, 94, 20, 0.06);
  border-radius: 50%;
}

.safety-note {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 32px;
  padding: 18px;
  border: 1px solid #ffd1bd;
  border-radius: 16px;
  color: #8b3210;
  background: #fff6f1;
  font-weight: 750;
}

.safety-note > span {
  width: 27px;
  height: 27px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--orange);
  font-weight: 900;
}

.tested-flow {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 13px;
  align-items: flex-start;
  margin-top: 18px;
  padding: 18px;
  border-radius: 16px;
  color: var(--navy);
  background: var(--blue-pale);
}

.tested-flow p {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.tested-check {
  width: 27px;
  height: 27px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--blue);
  font-weight: 900;
}

.custom-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  gap: clamp(48px, 8vw, 110px);
  align-items: center;
  margin: 24px 0 56px;
  padding: clamp(38px, 6vw, 74px);
  border-radius: 30px;
  color: var(--white);
  background:
    radial-gradient(circle at 90% 12%, rgba(6, 148, 224, 0.35), transparent 28%),
    linear-gradient(120deg, var(--navy-deep), var(--navy));
  box-shadow: 0 30px 70px rgba(0, 35, 90, 0.16);
}

.custom-section .eyebrow {
  color: #7bc8ff;
}

.custom-section h2 {
  color: var(--white);
}

.custom-section > div > p:not(.eyebrow) {
  color: #b9cce0;
}

.chip-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.chip-grid span {
  min-height: 54px;
  border-color: rgba(255, 255, 255, 0.16);
  color: #f0f6fc;
  background: rgba(255, 255, 255, 0.07);
}

footer {
  min-height: 150px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 44px;
  border-top: 1px solid var(--line);
  color: #77879b;
  font-size: 12px;
  line-height: 1.65;
}

footer p {
  max-width: 800px;
  margin: 0;
}

footer span {
  flex: 0 0 auto;
  color: var(--navy);
  font-weight: 800;
}

@media (max-width: 1040px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .hero-copy {
    max-width: 900px;
  }

  .demo-card {
    width: min(100%, 620px);
    margin: 0 auto;
  }

  .details-grid,
  .custom-section {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .site-shell {
    width: min(100% - 28px, 1470px);
  }

  .topbar {
    min-height: 86px;
  }

  .brand {
    gap: 10px;
    font-size: 15px;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
  }

  .private-badge {
    min-height: 38px;
    padding: 0 12px;
    font-size: 10px;
  }

  .hero {
    min-height: auto;
    padding: 56px 0 62px;
  }

  .hero h1 {
    margin-top: 24px;
    font-size: clamp(48px, 15vw, 68px);
  }

  .lede {
    font-size: 18px;
  }

  .proof-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .proof-row span {
    min-height: 44px;
  }

  .demo-card {
    min-height: 540px;
    padding: 30px 22px;
    border-radius: 26px;
  }

  .card-head h2 {
    font-size: 25px;
  }

  .voice-orb {
    width: 132px;
    height: 132px;
    margin-top: 44px;
  }

  .details-grid {
    gap: 16px;
  }

  .panel {
    padding: 32px 24px;
    border-radius: 24px;
  }

  .field-list,
  .chip-grid {
    grid-template-columns: 1fr;
  }

  .custom-section {
    padding: 38px 24px;
    border-radius: 24px;
  }

  footer {
    min-height: 180px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}