:root {
  --paper: #f6faff;
  --paper-deep: #eaf2ff;
  --ink: #17243c;
  --muted: #617087;
  --line: rgba(47, 87, 145, 0.16);
  --lavender: #dce8ff;
  --lavender-soft: #edf4ff;
  --forest: #316ee8;
  --forest-deep: #2457bc;
  --coral: #ff8068;
  --mint: #dff8ee;
  --white: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
svg { width: 1.25rem; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

main { min-height: 100vh; overflow: hidden; }
.site-header, .hero, .feature-section, .pricing-section, .closing, footer {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  height: 68px;
  margin-top: 18px;
  padding: 0 12px 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 8px 28px rgba(51, 85, 135, 0.07);
  backdrop-filter: blur(12px);
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 760; letter-spacing: -0.025em; }
.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--coral);
  color: white;
}
nav { display: flex; align-items: center; gap: 26px; color: #4f5f77; font-size: 0.9rem; }
nav > a:not(.nav-cta):hover { color: var(--ink); }
.nav-cta, .store-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 0;
  color: white;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.nav-cta { min-height: 42px; padding: 0 18px; border-radius: 999px; background: var(--forest); }
.nav-cta svg, .store-button svg { width: 1rem; }
.nav-cta:hover, .store-button:hover { transform: translateY(-2px); box-shadow: 0 9px 22px rgba(49, 110, 232, 0.24); }

.hero {
  min-height: 735px;
  padding: 110px 0 122px;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: clamp(52px, 8vw, 120px);
}
.eyebrow { color: #5b6c84; text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.73rem; font-weight: 750; }
.hero .eyebrow { display: flex; align-items: center; gap: 9px; }
.hero .eyebrow span { width: 8px; height: 8px; border-radius: 50%; background: var(--forest); }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif; font-weight: 760; }
h1 {
  margin: 24px 0 28px;
  font-size: clamp(4.4rem, 7.6vw, 7.6rem);
  line-height: 0.92;
  letter-spacing: -0.075em;
}
h1 em { color: var(--forest); font-style: normal; font-weight: 760; }
.hero-intro { max-width: 620px; color: #53647c; font-size: clamp(1.08rem, 1.7vw, 1.27rem); line-height: 1.65; }
.hero-actions { margin-top: 36px; display: flex; align-items: center; gap: 18px; color: #738198; font-size: 0.84rem; }
.store-button { min-height: 54px; padding: 0 24px; border-radius: 999px; background: var(--forest); letter-spacing: -0.01em; }
.store-button:focus-visible, .nav-cta:focus-visible, nav a:focus-visible, footer a:focus-visible { outline: 3px solid var(--forest); outline-offset: 4px; }

.voice-card {
  position: relative;
  min-height: 430px;
  padding: 26px;
  border: 1px solid rgba(49, 110, 232, 0.18);
  border-radius: 34px;
  background: var(--white);
  box-shadow: 0 28px 70px rgba(49, 83, 132, 0.16);
  transform: rotate(-1deg);
}
.voice-card::before {
  content: "Words in.\A Clarity out.";
  white-space: pre;
  position: absolute;
  right: -34px;
  top: -52px;
  padding: 10px 15px;
  border: 0;
  border-radius: 999px;
  background: var(--coral);
  color: white;
  font-size: 0.82rem;
  font-weight: 750;
  line-height: 1.05;
  transform: rotate(5deg);
}
.voice-card-top { display: flex; align-items: center; gap: 8px; color: #68778d; font-size: 0.82rem; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 4px rgba(255, 128, 104, 0.15); }
.shortcut { margin-left: auto; border: 1px solid var(--line); border-radius: 7px; padding: 3px 8px; background: rgba(255,255,255,0.5); font-family: ui-monospace, monospace; }
.wave { height: 154px; margin: 54px 12px 35px; display: flex; align-items: center; justify-content: center; gap: 8px; }
.wave i { flex: 1; max-width: 12px; min-height: 8px; border-radius: 999px; background: var(--forest); }
.wave i:nth-child(3n) { background: var(--coral); }
.transcript-card { border: 1px solid var(--line); border-radius: 20px; background: var(--lavender-soft); padding: 19px 20px; box-shadow: none; }
.transcript-label { color: var(--forest); font-size: 0.69rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 800; }
.transcript-card p { margin: 8px 0 0; color: #34312e; line-height: 1.55; }

.feature-section {
  padding: 100px 64px 80px;
  border-radius: 48px;
  background: var(--paper-deep);
  color: var(--ink);
  box-shadow: inset 0 0 0 1px rgba(49, 110, 232, 0.08);
}
.feature-section .eyebrow { color: var(--forest); }
.section-heading { display: grid; grid-template-columns: 0.75fr 1.25fr; align-items: end; gap: 40px; margin-bottom: 64px; }
.section-heading h2, .closing h2 { margin: 0; font-size: clamp(2.8rem, 4.7vw, 4.7rem); line-height: 0.98; letter-spacing: -0.055em; }
.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.feature { position: relative; min-height: 310px; padding: 38px 42px; border: 1px solid rgba(49, 110, 232, 0.11); border-radius: 26px; background: rgba(255,255,255,0.86); }
.feature-number { display: block; margin-bottom: 38px; color: #8a99ae; font-family: ui-monospace, monospace; font-size: 0.76rem; }
.feature > svg { width: 1.5rem; margin-bottom: 24px; color: var(--forest); }
.feature h3 { margin-bottom: 13px; font-size: 1.27rem; letter-spacing: -0.025em; }
.feature p { max-width: 470px; color: var(--muted); line-height: 1.7; }

.pricing-section { padding: 125px 0; }
.pricing-top { display: grid; grid-template-columns: 1fr minmax(390px, 0.75fr); align-items: center; gap: clamp(50px, 9vw, 130px); }
.pricing-copy h2 { margin: 14px 0 26px; font-size: clamp(3rem, 5.1vw, 5.2rem); line-height: 0.96; letter-spacing: -0.06em; }
.pricing-copy > p:last-child { max-width: 530px; color: var(--muted); font-size: 1.08rem; line-height: 1.75; }
.pricing-card { padding: 42px; border: 1px solid rgba(49, 110, 232, 0.18); border-radius: 32px; background: var(--white); box-shadow: 12px 14px 0 #ffd9d1; }
.plan-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 28px; }
.plan-name { margin-bottom: 5px; color: #64748b; font-size: 0.78rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
.plan-audience { margin: 0; color: var(--ink); font-weight: 700; }
.plan-badge { flex: none; padding: 7px 11px; border-radius: 999px; background: var(--mint); color: #177258; font-size: 0.72rem; font-weight: 800; }
.price { display: flex; align-items: baseline; gap: 10px; margin-bottom: 30px; }
.price strong { font-size: 4.8rem; font-weight: 780; line-height: 1; letter-spacing: -0.07em; }
.price span { color: #6c7a8f; line-height: 1.35; }
.pricing-card .store-button { width: 100%; background: var(--forest); color: var(--white); }
.pricing-card .store-button:hover { box-shadow: 0 9px 22px rgba(49, 110, 232, 0.24); }
.billing-note { margin: 15px 0 0; text-align: center; color: #758298; font-size: 0.78rem; }

.included { margin-top: 108px; }
.included-heading { margin-bottom: 34px; display: grid; grid-template-columns: 1fr minmax(280px, 0.58fr); align-items: end; gap: 48px; }
.included-heading h3 { margin: 10px 0 0; font-size: clamp(2.25rem, 4vw, 3.7rem); line-height: 1; letter-spacing: -0.05em; }
.included-heading > p { margin: 0 0 4px; color: var(--muted); line-height: 1.7; }
.included-table { overflow: hidden; border: 1px solid rgba(49, 110, 232, 0.16); border-radius: 28px; background: var(--white); box-shadow: 0 22px 60px rgba(49, 83, 132, 0.09); }
.included-row { min-height: 62px; padding: 0 32px; display: grid; grid-template-columns: 1fr minmax(235px, 0.42fr); align-items: center; gap: 28px; border-top: 1px solid var(--line); }
.included-row span:last-child { color: #53647c; }
.included-row i { display: inline-grid; width: 24px; height: 24px; margin-right: 9px; place-items: center; border-radius: 50%; background: var(--mint); color: #177258; font-size: 0.76rem; font-style: normal; font-weight: 900; }
.included-header { min-height: 54px; border: 0; background: var(--forest); color: white; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
.included-header span:last-child { color: white; }
.included-group > p { margin: 0; padding: 22px 32px 9px; border-top: 1px solid var(--line); color: var(--forest); font-size: 0.72rem; font-weight: 850; letter-spacing: 0.12em; text-transform: uppercase; }
.included-group:first-of-type > p { border-top: 0; }

.closing {
  margin-bottom: 36px;
  min-height: 320px;
  padding: 62px;
  border: 0;
  border-radius: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  background: var(--mint);
}
.closing h2 { max-width: 700px; }
footer { min-height: 150px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; color: #6b7890; font-size: 0.82rem; }
footer p { margin: 0; }
footer p:last-child { text-align: right; }

@media (max-width: 850px) {
  .site-header, .hero, .feature-section, .pricing-section, .closing, footer { width: min(100% - 32px, 680px); }
  nav > a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 90px; }
  .voice-card { transform: none; }
  .section-heading { grid-template-columns: 1fr; gap: 12px; }
  .feature-section { padding: 72px 34px 50px; border-radius: 34px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature, .feature:nth-child(even) { min-height: 0; padding: 32px; border: 1px solid rgba(49, 110, 232, 0.11); }
  .feature-number { margin-bottom: 26px; }
  .pricing-top { grid-template-columns: 1fr; gap: 40px; }
  .included { margin-top: 88px; }
  .included-heading { grid-template-columns: 1fr; gap: 14px; }
  .closing { padding: 42px 30px; align-items: flex-start; flex-direction: column; }
  footer { grid-template-columns: 1fr; padding: 40px 0; }
  footer p:last-child { text-align: left; }
}

@media (max-width: 520px) {
  .site-header { height: 64px; margin-top: 10px; }
  .brand-mark { width: 32px; height: 32px; }
  .nav-cta { min-height: 38px; padding: 0 11px; }
  .hero { min-height: auto; padding: 78px 0 92px; }
  h1 { font-size: clamp(3.7rem, 18vw, 5.2rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .voice-card { min-height: 365px; padding: 20px; border-radius: 24px; box-shadow: 0 24px 55px rgba(49, 83, 132, 0.15); }
  .voice-card::before { display: none; }
  .wave { height: 125px; margin: 45px 5px 30px; gap: 5px; }
  .feature-section { padding: 64px 24px 38px; border-radius: 28px; }
  .pricing-section { padding: 90px 0; }
  .pricing-card { padding: 30px 22px; box-shadow: 8px 9px 0 #ffd9d1; }
  .price strong { font-size: 4.2rem; }
  .included { margin-top: 72px; }
  .included-table { border-radius: 22px; }
  .included-row { min-height: 0; padding: 17px 20px; grid-template-columns: 1fr; gap: 5px; }
  .included-row span:last-child { font-size: 0.88rem; }
  .included-header { display: none; }
  .included-group > p { padding: 23px 20px 8px; }
}

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