:root {
  --bg: #080f25;
  --surface: #101934;
  --surface-raised: #141f3d;
  --text: #f5f8ff;
  --muted: #8f9ab7;
  --line: rgba(143, 154, 183, 0.16);
  --primary: #0182db;
  --primary-bright: #27a9ff;
  --purple: #8b5cf6;
  --green: #13deb9;
  --font-display: "Manrope", "Segoe UI", sans-serif;
  --font-body: "DM Sans", "Segoe UI", sans-serif;
  --page-width: 1180px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 75% 8%, rgba(1, 130, 219, 0.12), transparent 27rem),
    var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
}

a { color: inherit; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 20;
  padding: 0.55rem 0.9rem;
  border-radius: 0.5rem;
  background: var(--text);
  color: var(--bg);
}

.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  height: 72px;
  padding: 0 max(5vw, calc((100vw - var(--page-width)) / 2));
  background: rgba(8, 15, 37, 0.8);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.brand-mark {
  width: 1.85rem;
  height: 1.85rem;
  filter: drop-shadow(0 5px 12px rgba(1, 130, 219, 0.32));
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.7rem;
}

.nav > a:not(.button) {
  color: #aab4ce;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 160ms ease;
}

.nav > a:not(.button):hover { color: var(--text); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 48px;
  padding: 0.8rem 1.25rem;
  border: 1px solid rgba(78, 184, 255, 0.3);
  border-radius: 0.62rem;
  background: linear-gradient(135deg, var(--primary-bright), var(--primary));
  box-shadow: 0 10px 30px rgba(1, 130, 219, 0.25);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  box-shadow: 0 12px 36px rgba(1, 130, 219, 0.4);
  transform: translateY(-2px);
}

.button-small {
  min-height: 39px;
  padding: 0.48rem 0.9rem;
  border-radius: 0.5rem;
  font-size: 0.88rem;
}

main > section {
  width: min(var(--page-width), 90vw);
  margin-inline: auto;
}

.hero {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: clamp(2rem, 6vw, 5.5rem);
  align-items: center;
  min-height: min(780px, calc(100vh - 72px));
  padding: 6.5rem 0;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--primary-bright);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.eyebrow > span {
  display: inline-block;
  width: 5px;
  height: 5px;
  margin: 0 0.45rem 0.1rem 0;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
}

h1, h2, h3 {
  margin-top: 0;
  font-family: var(--font-display);
  letter-spacing: -0.055em;
  line-height: 1.08;
}

h1 {
  margin-bottom: 1.5rem;
  font-size: clamp(3.25rem, 5.2vw, 5rem);
  font-weight: 700;
}

h1 span {
  background: linear-gradient(100deg, #49beff, #8b8dff);
  background-clip: text;
  color: transparent;
}

.lede {
  max-width: 35rem;
  margin: 0;
  color: #aab4ce;
  font-size: clamp(1rem, 1.35vw, 1.14rem);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  margin-top: 2rem;
}

.text-link {
  color: #cbd3e7;
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
}

.text-link span { margin-left: 0.35rem; color: var(--primary-bright); }

.hero-note {
  margin: 1.15rem 0 0;
  color: #687591;
  font-size: 0.76rem;
}

.product-visual { position: relative; }

.visual-glow {
  position: absolute;
  inset: 5% 0 0 10%;
  border-radius: 50%;
  background: rgba(1, 130, 219, 0.17);
  filter: blur(70px);
}

.app-window {
  position: relative;
  overflow: hidden;
  padding-bottom: 1.1rem;
  border: 1px solid rgba(129, 166, 255, 0.2);
  border-radius: 1rem;
  background: rgba(16, 25, 52, 0.92);
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.38), 0 0 0 8px rgba(255, 255, 255, 0.015);
  transform: perspective(1100px) rotateY(-3deg) rotateX(1deg);
}

.window-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.1rem;
  border-bottom: 1px solid var(--line);
  color: #dbe4f7;
  font-size: 0.72rem;
  font-weight: 700;
}

.window-brand, .window-status { display: flex; align-items: center; gap: 0.45rem; }
.window-brand i { width: 7px; height: 7px; border-radius: 2px; background: var(--primary-bright); }
.window-status { color: var(--green); font-weight: 600; }
.window-status i { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }

.audio-card {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin: 1.15rem;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  background: #0c142c;
}

.audio-card button {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  border: 0;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: 0.65rem;
}

.audio-card > span { color: #7784a2; font-size: 0.64rem; }

.waveform {
  display: flex;
  align-items: center;
  gap: 3px;
  width: 100%;
  height: 34px;
}

.waveform i {
  width: 3px;
  height: 24%;
  border-radius: 5px;
  background: #247ab8;
}

.waveform i:nth-child(3n) { height: 80%; }
.waveform i:nth-child(4n) { height: 45%; }
.waveform i:nth-child(5n) { height: 100%; background: #38adf8; }
.waveform i:nth-child(n+13) { opacity: 0.35; }

.transcript { padding: 0 1.15rem; }

.transcript-row {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 0.75rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(143, 154, 183, 0.11);
}

.speaker {
  display: grid;
  width: 27px;
  height: 27px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  font-size: 0.58rem;
  font-weight: 700;
}

.speaker-one { background: #087ac9; }
.speaker-two { background: #7449cf; }
.transcript-row p { display: flex; gap: 0.55rem; margin: 0 0 0.3rem; font-size: 0.68rem; }
.transcript-row time { color: #65718d; font-weight: 400; }
.transcript-row div > span { color: #abb5cd; font-size: 0.72rem; }
.muted-row { opacity: 0.52; border: 0; }

.output-tags { display: flex; gap: 0.5rem; padding: 0.8rem 1.15rem 0; }
.output-tags span {
  padding: 0.26rem 0.5rem;
  border: 1px solid rgba(39, 169, 255, 0.19);
  border-radius: 0.3rem;
  background: rgba(1, 130, 219, 0.08);
  color: #63baf4;
  font-size: 0.56rem;
  font-weight: 600;
}

main > .trust-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: none;
  padding: 1.1rem max(5vw, calc((100vw - var(--page-width)) / 2));
  border-block: 1px solid var(--line);
  background: rgba(16, 25, 52, 0.5);
}

.trust-strip p { margin: 0; color: #7784a2; font-size: 0.78rem; }
.trust-strip div { display: flex; gap: 2.4rem; }
.trust-strip span { color: #abb5cd; font-size: 0.76rem; }
.trust-strip i { margin-right: 0.35rem; color: var(--green); font-style: normal; }

.section { padding: 6.5rem 0 0; }
.section-heading { max-width: 680px; margin-bottom: 3.5rem; }
.section-heading h2, .model-copy h2, .advantage-copy h2, .closing h2 {
  margin-bottom: 1.2rem;
  font-size: clamp(2.5rem, 4.8vw, 4rem);
  font-weight: 700;
}
.section-heading > p:last-child, .model-copy > p, .advantage-copy > p {
  max-width: 610px;
  margin: 0;
  color: var(--muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.feature {
  position: relative;
  min-height: 260px;
  padding: 1.6rem;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  background: linear-gradient(145deg, rgba(20, 31, 61, 0.9), rgba(12, 20, 44, 0.85));
}

.feature::before {
  position: absolute;
  right: -5rem;
  bottom: -6rem;
  width: 13rem;
  height: 13rem;
  border-radius: 50%;
  background: rgba(1, 130, 219, 0.07);
  content: "";
  filter: blur(25px);
}

.feature-icon {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 1.75rem;
  place-items: center;
  border-radius: 0.6rem;
  background: rgba(1, 130, 219, 0.13);
  color: #3db1ff;
}

.feature-icon.purple { background: rgba(139, 92, 246, 0.13); color: #a987ff; }
.feature-icon.green { background: rgba(19, 222, 185, 0.11); color: var(--green); }
.feature-icon svg { width: 23px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; }
.feature-number { position: absolute; top: 1.7rem; right: 1.7rem; color: #44506c; font: 600 0.66rem var(--font-display); }
.feature h3 { margin-bottom: 0.75rem; font-size: 1.25rem; letter-spacing: -0.03em; }
.feature p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.model-section {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 6rem;
  align-items: center;
}

.model-benefits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2.2rem;
}

.model-benefits div {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.model-benefits strong,
.model-benefits span {
  display: block;
}

.model-benefits strong {
  margin-bottom: 0.4rem;
  color: #dce4f3;
  font: 600 0.82rem var(--font-display);
}

.model-benefits span {
  color: #7885a1;
  font-size: 0.75rem;
  line-height: 1.55;
}

.model-catalog {
  overflow: hidden;
  border: 1px solid rgba(129, 166, 255, 0.2);
  border-radius: 1rem;
  background: linear-gradient(145deg, rgba(20, 31, 61, 0.94), rgba(11, 20, 44, 0.94));
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.22);
}

.catalog-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.3rem;
  border-bottom: 1px solid var(--line);
  color: #cdd6e8;
  font-size: 0.72rem;
  font-weight: 700;
}

.catalog-heading small {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--green);
  font-size: 0.62rem;
  font-weight: 600;
}

.catalog-heading small i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
}

.model-catalog article {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 1rem;
  padding: 1.25rem 1.3rem;
  border-bottom: 1px solid rgba(143, 154, 183, 0.11);
}

.model-catalog article:last-child { border-bottom: 0; }

.catalog-icon {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 0.55rem;
  font: 700 1rem var(--font-display);
}

.catalog-icon.medical { background: rgba(19, 222, 185, 0.11); color: var(--green); }
.catalog-icon.legal { background: rgba(139, 92, 246, 0.13); color: #aa8cff; }
.catalog-icon.more { background: rgba(1, 130, 219, 0.13); color: var(--primary-bright); font-size: 0.72rem; letter-spacing: 0.08em; }
.model-catalog h3 { margin: 0 0 0.3rem; font-size: 0.94rem; letter-spacing: -0.025em; }
.model-catalog p { margin: 0; color: #7f8ca8; font-size: 0.75rem; line-height: 1.5; }

.advantage-section {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 7rem;
  align-items: center;
}

.advantage-copy ul { display: grid; gap: 1.15rem; margin: 2.2rem 0 0; padding: 0; list-style: none; }
.advantage-copy li { display: flex; gap: 0.75rem; color: var(--muted); font-size: 0.9rem; }
.advantage-copy li i {
  display: grid;
  width: 21px;
  height: 21px;
  flex: 0 0 21px;
  place-items: center;
  border-radius: 50%;
  background: rgba(19, 222, 185, 0.12);
  color: var(--green);
  font-size: 0.65rem;
  font-style: normal;
}
.advantage-copy li b { color: #d8e0f1; }

.duration-card {
  position: relative;
  padding: 2.2rem;
  overflow: hidden;
  border: 1px solid rgba(1, 130, 219, 0.25);
  border-radius: 1rem;
  background: linear-gradient(145deg, #121e3d, #0b142d);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.25);
}
.duration-card::after {
  position: absolute;
  top: -5rem;
  right: -5rem;
  width: 12rem;
  height: 12rem;
  border-radius: 50%;
  background: rgba(1, 130, 219, 0.15);
  content: "";
  filter: blur(30px);
}
.duration-card > p { margin: 0 0 0.65rem; color: var(--muted); font-size: 0.78rem; }
.duration-card > strong { font: 700 clamp(2.4rem, 4vw, 3.7rem) var(--font-display); letter-spacing: -0.055em; }
.duration-card > strong span { vertical-align: top; color: var(--primary-bright); font-size: 1.1rem; }
.duration-track { display: flex; align-items: end; gap: 0.5rem; height: 75px; margin: 2rem 0 0.6rem; }
.duration-track i { height: 25%; flex: 1; border-radius: 4px 4px 0 0; background: linear-gradient(180deg, #35aefc, #086aaa); }
.duration-track i:nth-child(2) { height: 38%; }
.duration-track i:nth-child(3) { height: 52%; }
.duration-track i:nth-child(4) { height: 67%; }
.duration-track i:nth-child(5) { height: 82%; }
.duration-track i:nth-child(6) { height: 100%; background: linear-gradient(180deg, #7d8cff, #5b48d5); }
.duration-labels { display: flex; justify-content: space-between; color: #64718e; font-size: 0.62rem; }
.duration-card small { display: block; margin-top: 1.6rem; color: #5c6985; font-size: 0.62rem; }

.pricing-section { padding-top: 6.5rem; }
.pricing-heading { margin-inline: auto; text-align: center; }
.pricing-heading > p:last-child { margin-inline: auto; }
.pricing-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-width: 980px;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid rgba(129, 166, 255, 0.2);
  border-radius: 1.15rem;
  background: linear-gradient(135deg, rgba(20, 31, 61, 0.96), rgba(10, 18, 42, 0.96));
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.24);
}
.price-main, .price-proof { padding: clamp(2rem, 4vw, 3.25rem); }
.price-main { border-right: 1px solid var(--line); }
.price-main > span, .price-proof > p { color: #7f8ca8; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.price-main > p { margin: 1.25rem 0 0; }
.price-main sup { color: #dce4f3; font: 600 1.4rem var(--font-display); }
.price-main strong { font: 700 clamp(3rem, 5vw, 4.8rem) var(--font-display); letter-spacing: -0.065em; }
.price-main em { color: var(--muted); font-size: 0.72rem; font-style: normal; }
.price-main .hourly { margin: -0.3rem 0 1.8rem; color: #6f7d9a; font-size: 0.78rem; }
.price-proof > p { margin: 0 0 1.4rem; }
.price-proof div { display: grid; grid-template-columns: 95px 1fr; gap: 1rem; align-items: start; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.price-proof strong { color: var(--green); font: 700 1.55rem var(--font-display); letter-spacing: -0.04em; }
.price-proof div span { color: #9ca8c2; font-size: 0.78rem; line-height: 1.5; }
.price-proof small { display: block; margin-top: 1.25rem; color: #56627d; font-size: 0.6rem; }

main > .closing {
  position: relative;
  width: min(var(--page-width), 90vw);
  margin-block: 6.5rem 8rem;
  padding: 6rem 2rem;
  overflow: hidden;
  border: 1px solid rgba(1, 130, 219, 0.22);
  border-radius: 1.2rem;
  background: linear-gradient(145deg, #111e40, #0c1735);
  text-align: center;
}
.closing-glow {
  position: absolute;
  top: -14rem;
  left: 50%;
  width: 36rem;
  height: 24rem;
  border-radius: 50%;
  background: rgba(1, 130, 219, 0.22);
  filter: blur(70px);
  transform: translateX(-50%);
}
.closing > *:not(.closing-glow) { position: relative; }
.closing h2 { margin-bottom: 0.9rem; }
.closing > p:not(.eyebrow) { margin: 0 0 1.8rem; color: var(--muted); }

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  padding: 2rem max(5vw, calc((100vw - var(--page-width)) / 2));
  border-top: 1px solid var(--line);
  color: #65718d;
  font-size: 0.72rem;
}
.site-footer .brand { font-size: 1rem; }
.site-footer .brand-mark { width: 1.5rem; height: 1.5rem; }
.site-footer > span:last-child { display: flex; justify-content: flex-end; gap: 1.4rem; }
.site-footer > span a { color: #8f9ab7; text-decoration: none; }

@media (max-width: 900px) {
  .nav > a:not(.button) { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; padding: 5rem 0; }
  .hero-copy { max-width: 680px; }
  .product-visual { max-width: 650px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature { min-height: 250px; }
  .model-section { grid-template-columns: 1fr; gap: 3rem; }
  .advantage-section { grid-template-columns: 1fr; gap: 3rem; }
  .pricing-card { grid-template-columns: 1fr; }
  .price-main { border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-strip { gap: 1rem; overflow: hidden; }
  .trust-strip p { display: none; }
  .trust-strip div { min-width: 0; flex-wrap: wrap; }
  .site-footer { grid-template-columns: 1fr 1fr; }
  .site-footer > span:nth-child(2) { display: none; }
}

@media (max-width: 560px) {
  .site-header { height: 64px; }
  .nav { gap: 0.7rem; }
  .nav > a:nth-last-child(2) { display: none; }
  .button-small { min-height: 36px; padding: 0.4rem 0.7rem; }
  .hero { padding: 4rem 0; }
  h1 { font-size: clamp(2.85rem, 14vw, 4rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 1rem; }
  .app-window { transform: none; }
  .transcript-row div > span { font-size: 0.66rem; }
  .output-tags span:last-child { display: none; }
  .trust-strip div {
    display: grid;
    width: 100%;
    grid-template-columns: 1fr;
    gap: 0.55rem;
  }
  .section { padding: 5rem 0 0; }
  .section-heading { margin-bottom: 2.5rem; }
  .model-benefits { grid-template-columns: 1fr; }
  .duration-card { padding: 1.5rem; }
  .price-main em { display: block; margin: 0.2rem 0 0 1.15rem; }
  .price-main .hourly { margin-top: 0.65rem; }
  .price-proof div { grid-template-columns: 75px 1fr; }
  main > .closing { padding: 4.5rem 1.3rem; margin-block: 5rem; }
  .site-footer { grid-template-columns: 1fr; }
  .site-footer > span:last-child { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}