:root {
  --black: #090909;
  --ink: #151515;
  --muted: #737373;
  --line: #dedede;
  --soft: #f6f5f2;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--soft);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.5;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(20px, 5vw, 72px);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(246, 245, 242, 0.66)),
    rgba(246, 245, 242, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow:
    inset 0 -1px 0 rgba(9, 9, 9, 0.05),
    0 8px 24px rgba(9, 9, 9, 0.08);
  backdrop-filter: blur(26px) saturate(1.3);
}

.brand img,
.site-footer img {
  display: block;
  width: 96px;
  height: 42px;
  border-radius: 6px;
  object-fit: cover;
  object-position: center;
}

.brand img {
  mix-blend-mode: multiply;
}

.site-footer img {
  filter: invert(1);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.nav-links a {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 999px;
  padding: 7px 14px;
  background:
    radial-gradient(circle at 18% 12%, rgba(255, 255, 255, 0.96), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.32) 52%, rgba(255, 255, 255, 0.62)),
    rgba(255, 255, 255, 0.36);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.95),
    inset 0 -12px 20px rgba(255, 255, 255, 0.2),
    inset 0 -1px 1px rgba(0, 0, 0, 0.08),
    0 12px 32px rgba(0, 0, 0, 0.09);
  backdrop-filter: blur(22px) saturate(1.45);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.nav-links a span {
  position: relative;
  z-index: 3;
}

.nav-links a::before {
  content: "";
  position: absolute;
  inset: 2px 8px auto;
  height: 42%;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0));
  z-index: 1;
  pointer-events: none;
}

.nav-links a::after {
  content: "";
  position: absolute;
  inset: -70% auto auto -22%;
  width: 58%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.48);
  filter: blur(12px);
  z-index: 2;
  pointer-events: none;
}

.nav-links a:hover {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.9);
  color: var(--black);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 1),
    inset 0 -14px 22px rgba(255, 255, 255, 0.28),
    inset 0 -1px 1px rgba(0, 0, 0, 0.08),
    0 16px 38px rgba(0, 0, 0, 0.13);
}

.hero-section,
.proof-section,
.examples-section,
.access-section {
  padding-right: clamp(20px, 5vw, 72px);
  padding-left: clamp(20px, 5vw, 72px);
}

.hero-section {
  min-height: calc(100vh - 71px);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.72fr);
  gap: clamp(30px, 7vw, 112px);
  align-items: start;
  padding-top: clamp(64px, 9vh, 104px);
  padding-bottom: clamp(46px, 7vh, 82px);
  background: var(--black);
  color: var(--white);
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: clamp(14px, 1.15vw, 17px);
  font-weight: 500;
  letter-spacing: 0;
  opacity: 0.58;
  text-transform: none;
}

.hero-section .eyebrow {
  color: #d2d2d2;
  opacity: 0.56;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(44px, 6.4vw, 86px);
  line-height: 1.02;
  letter-spacing: 0;
}

h1 em {
  font-style: italic;
  text-decoration: underline;
  text-decoration-thickness: 0.06em;
  text-underline-offset: 0.09em;
}

.hero-subtitle {
  max-width: 600px;
  margin: 26px 0 0;
  color: #d7d7d7;
  font-size: clamp(18px, 2vw, 22px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.button,
.play-example {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 11px 18px;
  font: inherit;
  font-weight: 850;
  cursor: pointer;
}

.button.liquid {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  min-height: 50px;
  border-color: rgba(255, 255, 255, 0.38);
  padding: 12px 19px;
  font-size: 15px;
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.7),
    inset 0 -20px 32px rgba(255, 255, 255, 0.08),
    inset 0 -1px 1px rgba(0, 0, 0, 0.18),
    0 22px 62px rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(24px) saturate(1.55);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.button.liquid span {
  position: relative;
  z-index: 3;
}

.button.liquid::before,
.button.liquid::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.button.liquid::before {
  z-index: 1;
  inset: 2px 12px auto;
  height: 46%;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0));
  opacity: 0.92;
}

.button.liquid::after {
  z-index: 2;
  inset: -70% auto auto -20%;
  width: 72%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.36);
  filter: blur(16px);
  opacity: 0.82;
}

.button.liquid:hover {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.58);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.78),
    inset 0 -20px 32px rgba(255, 255, 255, 0.12),
    inset 0 -1px 1px rgba(0, 0, 0, 0.18),
    0 28px 72px rgba(0, 0, 0, 0.46);
}

.button.light {
  background:
    radial-gradient(circle at 20% 8%, rgba(255, 255, 255, 0.98), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.74), rgba(255, 255, 255, 0.28) 48%, rgba(255, 255, 255, 0.58)),
    rgba(255, 255, 255, 0.24);
  color: var(--black);
}

.button.dark {
  border-color: rgba(255, 255, 255, 0.28);
  background:
    radial-gradient(circle at 20% 8%, rgba(255, 255, 255, 0.28), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.04) 48%, rgba(255, 255, 255, 0.12)),
    rgba(255, 255, 255, 0.06);
  color: var(--white);
}

.button.submit {
  width: 100%;
  border-color: var(--black);
  background: transparent;
  color: var(--black);
}

.hero-visual {
  display: grid;
  align-self: center;
  justify-items: center;
  padding-top: clamp(0px, 3vh, 34px);
}

.voice-orb {
  position: relative;
  display: grid;
  width: clamp(230px, 28vw, 430px);
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  background:
    radial-gradient(circle at 27% 70%, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0.72) 30%, transparent 57%),
    radial-gradient(circle at 68% 27%, #0f7a4a, #54b878 36%, #eaf8ef 74%);
  box-shadow:
    0 0 92px rgba(15, 122, 74, 0.18),
    inset 0 0 34px rgba(255, 255, 255, 0.32);
  animation: orb-float 8s infinite ease-in-out, orb-hue 10s infinite linear;
}

.orb-logo {
  position: relative;
  z-index: 2;
  width: 48%;
  height: auto;
  opacity: 0.9;
}

.voice-orb span {
  position: absolute;
  inset: -18px;
  border: 2px solid rgba(255, 255, 255, 0.58);
  border-radius: inherit;
  box-shadow:
    0 0 38px rgba(255, 255, 255, 0.16),
    0 0 72px rgba(15, 122, 74, 0.3);
  animation: ambient-ring 3.4s infinite ease-out;
}

.voice-orb::before,
.voice-orb::after {
  content: "";
  position: absolute;
  border-radius: inherit;
  pointer-events: none;
}

.voice-orb::before {
  inset: 8%;
  background:
    radial-gradient(circle at 32% 28%, rgba(255, 255, 255, 0.32), transparent 24%),
    radial-gradient(circle at 72% 66%, rgba(0, 102, 62, 0.22), transparent 30%);
  mix-blend-mode: screen;
  animation: orb-shimmer 6s infinite ease-in-out;
}

.voice-orb::after {
  inset: -4%;
  border: 2px solid rgba(255, 255, 255, 0.44);
  box-shadow:
    0 0 52px rgba(255, 255, 255, 0.16),
    0 0 108px rgba(15, 122, 74, 0.26);
  animation: soft-ring 4.8s infinite ease-in-out;
}

.voice-bars {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  opacity: 0;
  transition: opacity 180ms ease;
}

.voice-bars i {
  display: block;
  width: 5px;
  height: 36px;
  border-radius: 999px;
  background: rgba(10, 10, 10, 0.55);
  transform-origin: center;
  animation: voice-bar 760ms infinite ease-in-out;
}

.voice-bars i:nth-child(2) {
  animation-delay: 90ms;
}

.voice-bars i:nth-child(3) {
  animation-delay: 180ms;
}

.voice-bars i:nth-child(4) {
  animation-delay: 270ms;
}

.voice-bars i:nth-child(5) {
  animation-delay: 360ms;
}

body[data-playing="true"] .voice-bars {
  opacity: 1;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 28px;
}

.examples-heading {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 0.64fr);
  gap: clamp(28px, 7vw, 96px);
  align-items: end;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1;
  letter-spacing: 0;
}

.section-heading p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.examples-section,
.access-section {
  padding-top: 76px;
  padding-bottom: 76px;
}

.examples-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 10%, rgba(15, 122, 74, 0.08), transparent 28%),
    linear-gradient(180deg, #fbfaf7, var(--soft));
}

.examples-intro {
  color: var(--muted);
}

.examples-intro p {
  margin-top: 0;
}

.industry-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.industry-chips span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  border: 1px solid rgba(9, 9, 9, 0.1);
  border-radius: 999px;
  padding: 7px 12px;
  background: rgba(255, 255, 255, 0.66);
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.example-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.example-card {
  position: relative;
  display: grid;
  min-height: 430px;
  align-content: space-between;
  gap: 24px;
  overflow: hidden;
  border: 1px solid rgba(9, 9, 9, 0.08);
  border-radius: 24px;
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.76)),
    var(--white);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 26px 70px rgba(9, 9, 9, 0.08);
}

.example-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, #0f7a4a, rgba(15, 122, 74, 0.18));
  opacity: 0.9;
}

.example-card[data-playing="true"],
.example-card:has(.play-example[data-active="true"]) {
  border-color: rgba(15, 122, 74, 0.24);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 30px 80px rgba(15, 122, 74, 0.14);
}

.example-card-top {
  display: block;
}

.example-label {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.example-card h3 {
  margin: 0;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.08;
}

.dialogue-lines {
  display: grid;
  gap: 14px;
}

.dialogue-lines p {
  position: relative;
  margin: 0;
  border: 1px solid rgba(9, 9, 9, 0.08);
  border-radius: 18px;
  padding: 14px 16px;
  color: var(--ink);
  font-size: 16px;
  box-shadow: 0 10px 28px rgba(9, 9, 9, 0.04);
}

.user-line {
  margin-right: 18px;
  background: #f5f3ef;
}

.bayaan-line {
  margin-left: 18px;
  background:
    linear-gradient(180deg, rgba(15, 122, 74, 0.08), rgba(15, 122, 74, 0.03)),
    #fbfffc;
  font-size: 18px;
}

.dialogue-lines span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.play-example {
  width: 100%;
  min-height: 54px;
  border-color: rgba(9, 9, 9, 0.92);
  background:
    linear-gradient(180deg, #181818, #050505),
    var(--black);
  color: var(--white);
  box-shadow: 0 16px 34px rgba(9, 9, 9, 0.16);
  transition:
    transform 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

.play-example:hover,
.play-example[data-active="true"] {
  transform: translateY(-1px);
  background:
    linear-gradient(180deg, #123d2a, #071f15),
    #0f7a4a;
  box-shadow: 0 18px 42px rgba(15, 122, 74, 0.22);
}

.proof-section {
  display: grid;
  grid-template-columns: minmax(220px, 0.48fr) minmax(720px, 1fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
  padding-top: clamp(72px, 8vw, 112px);
  padding-bottom: clamp(72px, 8vw, 112px);
  background:
    radial-gradient(circle at 88% 12%, rgba(15, 122, 74, 0.08), transparent 32%),
    var(--paper);
  color: var(--ink);
}

.proof-intro p {
  margin: 0;
  color: rgba(15, 122, 74, 0.82);
  font-size: 14px;
  font-weight: 800;
}

.proof-intro h2 {
  max-width: 390px;
  margin: 14px 0 0;
  font-size: clamp(32px, 3.7vw, 50px);
  line-height: 0.96;
  font-weight: 880;
  letter-spacing: 0;
}

.comparison-panel {
  display: grid;
  overflow: hidden;
  border: 1px solid rgba(9, 9, 9, 0.1);
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.62)),
    rgba(255, 255, 255, 0.72);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 30px 80px rgba(9, 9, 9, 0.08);
}

.comparison-head,
.comparison-row {
  display: grid;
  grid-template-columns: minmax(210px, 1fr) minmax(190px, 0.72fr) minmax(220px, 0.82fr);
  gap: 30px;
  align-items: center;
  padding: 24px clamp(22px, 3vw, 34px);
}

.comparison-head {
  background: rgba(9, 9, 9, 0.035);
  color: rgba(9, 9, 9, 0.48);
  font-size: 12px;
  font-weight: 850;
}

.comparison-row {
  min-height: 120px;
  border-top: 1px solid rgba(9, 9, 9, 0.08);
}

.comparison-row.cost-row {
  background:
    linear-gradient(90deg, rgba(15, 122, 74, 0.1), transparent 62%),
    rgba(244, 255, 249, 0.6);
}

.comparison-row p {
  margin: 0;
  color: var(--ink);
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1;
  font-weight: 850;
}

.comparison-row span {
  display: block;
  color: rgba(9, 9, 9, 0.52);
  font-size: 15px;
  line-height: 1.35;
}

.comparison-row div span {
  margin-top: 8px;
}

.comparison-row strong {
  color: var(--ink);
  font-size: clamp(28px, 2.7vw, 42px);
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.01em;
  white-space: normal;
  overflow-wrap: anywhere;
}

.proof-note {
  grid-column: 2;
  max-width: 760px;
  margin: 14px 0 0;
  color: rgba(9, 9, 9, 0.45);
  font-size: 14px;
  line-height: 1.4;
}

.access-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 0.7fr);
  gap: clamp(32px, 7vw, 112px);
  align-items: start;
  background: var(--white);
}

.access-form {
  display: grid;
  gap: 16px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
  padding: 12px 13px;
  color: var(--ink);
  font: inherit;
  font-weight: 500;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus {
  border-color: var(--black);
  outline: 3px solid rgba(0, 0, 0, 0.08);
}

.form-status,
.privacy-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.form-status[data-state="success"] {
  color: #0b663d;
}

.form-status[data-state="error"] {
  color: #a8241d;
}

.site-footer {
  display: flex;
  min-height: 72px;
  align-items: center;
  gap: 18px;
  padding: 16px clamp(20px, 5vw, 72px);
  background: var(--black);
  color: var(--white);
}

.site-footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}

.site-footer p:last-child {
  margin-left: auto;
  color: rgba(255, 255, 255, 0.46);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
  font-weight: 800;
}

.site-footer a:hover {
  color: var(--white);
}

@keyframes ambient-ring {
  0% {
    transform: scale(0.98);
    opacity: 0.28;
  }
  70% {
    opacity: 0.1;
  }
  100% {
    transform: scale(1.18);
    opacity: 0;
  }
}

@keyframes soft-ring {
  0%,
  100% {
    transform: scale(0.98);
    opacity: 0.38;
  }
  50% {
    transform: scale(1.04);
    opacity: 0.14;
  }
}

@keyframes voice-bar {
  0%,
  100% {
    transform: scaleY(0.55);
  }
  50% {
    transform: scaleY(1.25);
  }
}

@keyframes orb-float {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  35% {
    transform: translate3d(0, -8px, 0) scale(1.015);
  }
  70% {
    transform: translate3d(0, 5px, 0) scale(0.995);
  }
}

@keyframes orb-shimmer {
  0%,
  100% {
    transform: rotate(0deg) scale(1);
    opacity: 0.66;
  }
  50% {
    transform: rotate(10deg) scale(1.04);
    opacity: 0.9;
  }
}

@keyframes orb-hue {
  0%,
  100% {
    filter: hue-rotate(0deg);
  }
  50% {
    filter: hue-rotate(10deg);
  }
}

@media (max-width: 960px) {
  .hero-section,
  .examples-heading,
  .example-grid,
  .access-section {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    justify-items: start;
  }

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

  .proof-intro h2 {
    max-width: 720px;
  }

  .proof-note {
    grid-column: 1;
  }
}

@media (max-width: 620px) {
  .site-header {
    align-items: center;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }

  .nav-links a {
    flex: 1;
    padding-right: 10px;
    padding-left: 10px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .examples-section,
  .access-section {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .industry-chips span {
    flex: 1;
    justify-content: center;
  }

  .example-card {
    min-height: auto;
    padding: 22px;
  }

  .example-card-top {
    display: block;
  }

  .comparison-head {
    display: none;
  }

  .comparison-row {
    grid-template-columns: 1fr;
    gap: 12px;
    min-height: auto;
    padding: 22px;
  }

  .comparison-row strong {
    white-space: normal;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .site-footer p:last-child {
    margin-left: 0;
  }
}