:root {
  --ink: #14120f;
  --muted: #6f6a61;
  --soft: #f7f3ec;
  --paper: #fffdf8;
  --line: rgba(20, 18, 15, 0.12);
  --line-strong: rgba(20, 18, 15, 0.22);
  --coral: #e95d3f;
  --green: #2f8f6b;
  --blue: #2f6f9f;
  --gold: #c79b41;
  --lavender: #8d73c6;
  --shadow: 0 24px 80px rgba(20, 18, 15, 0.11);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(247, 243, 236, 0.86), rgba(255, 253, 248, 0.96) 420px),
    var(--paper);
  color: var(--ink);
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
}

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

button,
input {
  font: inherit;
}

.page-shell {
  min-height: 100vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(20, 18, 15, 0.08);
  background: rgba(255, 253, 248, 0.84);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 16px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 760;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid rgba(20, 18, 15, 0.18);
  border-radius: 7px;
  background: #17130f;
  color: #fffaf0;
  font-size: 14px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 640;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffbf4;
  color: var(--ink);
  font-size: 14px;
  font-weight: 720;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.btn:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
}

.btn-primary {
  border-color: #17130f;
  background: #17130f;
  color: #fffaf0;
}

.btn-primary:hover {
  background: #2a241d;
}

.btn-ghost {
  background: transparent;
}

.hero {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 76px 0 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(420px, 1.06fr);
  gap: 52px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--coral);
  font-size: 13px;
  font-weight: 760;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  margin-top: 18px;
  max-width: 790px;
  font-size: clamp(48px, 7vw, 86px);
  line-height: 0.92;
  font-weight: 820;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 590px;
  margin-top: 22px;
  color: #4d4942;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.48;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.proof-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  max-width: 600px;
  margin-top: 34px;
}

.proof {
  min-height: 86px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 253, 248, 0.72);
}

.proof strong {
  display: block;
  color: var(--ink);
  font-size: 20px;
}

.proof span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.3;
}

.product-visual {
  position: relative;
  padding: 16px;
  border: 1px solid rgba(20, 18, 15, 0.14);
  border-radius: 12px;
  background:
    linear-gradient(135deg, rgba(233, 93, 63, 0.10), transparent 34%),
    linear-gradient(225deg, rgba(47, 111, 159, 0.12), transparent 34%),
    #fffaf1;
  box-shadow: var(--shadow);
}

.window-frame {
  overflow: hidden;
  border: 1px solid rgba(20, 18, 15, 0.18);
  border-radius: 10px;
  background: #181512;
}

.window-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff5e9;
  font-size: 12px;
  font-weight: 740;
}

.traffic {
  display: flex;
  gap: 6px;
}

.traffic span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.traffic span:nth-child(1) { background: #ff6a55; }
.traffic span:nth-child(2) { background: #f4bd4f; }
.traffic span:nth-child(3) { background: #55c36c; }

.call-screen {
  display: grid;
  grid-template-columns: 1fr 270px;
  min-height: 480px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent),
    #1d1915;
}

.transcript-pane {
  padding: 26px;
}

.call-label {
  display: inline-flex;
  padding: 6px 9px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  color: rgba(255, 250, 240, 0.72);
  font-size: 12px;
  font-weight: 720;
}

.transcript-stack {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.bubble {
  max-width: 92%;
  padding: 14px 15px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  color: #fff7ed;
  font-size: 14px;
  line-height: 1.43;
}

.bubble.seller {
  background: rgba(255, 255, 255, 0.05);
}

.bubble.buyer {
  margin-left: auto;
  background: rgba(233, 93, 63, 0.16);
  border-color: rgba(233, 93, 63, 0.28);
}

.coach-pane {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 18px;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 250, 240, 0.06);
}

.signal-list {
  display: grid;
  gap: 10px;
}

.signal {
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
}

.signal b {
  display: block;
  color: #fffaf0;
  font-size: 13px;
}

.signal span {
  display: block;
  margin-top: 4px;
  color: rgba(255, 250, 240, 0.62);
  font-size: 12px;
  line-height: 1.35;
}

.coach-card {
  padding: 16px;
  border-radius: 8px;
  background: #fffaf0;
  color: var(--ink);
}

.coach-card span {
  display: block;
  color: var(--coral);
  font-size: 12px;
  font-weight: 780;
  text-transform: uppercase;
}

.coach-card p {
  margin-top: 8px;
  font-size: 17px;
  font-weight: 760;
  line-height: 1.22;
}

.section {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 76px 0;
}

.section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-kicker {
  color: var(--blue);
  font-size: 13px;
  font-weight: 760;
  text-transform: uppercase;
}

h2 {
  max-width: 760px;
  margin-top: 10px;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1;
  font-weight: 820;
}

.section-lede {
  max-width: 430px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.flow-step,
.feature,
.price-card,
.account-panel,
.legal-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 253, 248, 0.82);
}

.flow-step {
  min-height: 210px;
  padding: 20px;
}

.step-index {
  color: var(--coral);
  font-size: 13px;
  font-weight: 820;
}

.flow-step h3,
.feature h3,
.price-card h3 {
  margin-top: 22px;
  font-size: 20px;
  line-height: 1.1;
}

.flow-step p,
.feature p,
.price-card p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
}

.feature {
  min-height: 250px;
  padding: 22px;
}

.feature-tag {
  display: inline-flex;
  padding: 6px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 760;
}

.feature:nth-child(1) .feature-tag { background: rgba(233, 93, 63, 0.12); color: #a93321; }
.feature:nth-child(2) .feature-tag { background: rgba(47, 143, 107, 0.12); color: #1f6b4e; }
.feature:nth-child(3) .feature-tag { background: rgba(47, 111, 159, 0.12); color: #245b84; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.price-card {
  position: relative;
  display: flex;
  min-height: 430px;
  flex-direction: column;
  padding: 24px;
}

.price-card.highlight {
  border-color: rgba(20, 18, 15, 0.42);
  background:
    linear-gradient(180deg, rgba(233, 93, 63, 0.08), transparent 42%),
    #fffdf8;
  box-shadow: 0 14px 48px rgba(20, 18, 15, 0.09);
}

.price-badge {
  align-self: flex-start;
  padding: 6px 9px;
  border-radius: 999px;
  background: #17130f;
  color: #fffaf0;
  font-size: 12px;
  font-weight: 780;
}

.price {
  margin-top: 26px;
  font-size: 48px;
  font-weight: 820;
}

.price small {
  color: var(--muted);
  font-size: 15px;
  font-weight: 640;
}

.price-list {
  display: grid;
  gap: 10px;
  margin: 22px 0 26px;
  padding: 0;
  list-style: none;
  color: #4d4942;
  font-size: 14px;
  line-height: 1.36;
}

.price-list li {
  display: flex;
  gap: 9px;
}

.price-list li::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--green);
}

.price-card .btn {
  margin-top: auto;
}

.security-band {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #191512;
  color: #fffaf0;
}

.security-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 18px;
  align-items: center;
}

.security-band h2 {
  margin: 0;
  color: #fffaf0;
  font-size: clamp(28px, 4vw, 44px);
}

.security-item {
  padding-left: 18px;
  border-left: 1px solid rgba(255, 250, 240, 0.18);
}

.security-item b {
  display: block;
  font-size: 14px;
}

.security-item span {
  display: block;
  margin-top: 6px;
  color: rgba(255, 250, 240, 0.64);
  font-size: 13px;
  line-height: 1.4;
}

.cta-band {
  width: min(1160px, calc(100% - 40px));
  margin: 32px auto 0;
  padding: 58px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background:
    linear-gradient(120deg, rgba(47, 143, 107, 0.13), transparent 35%),
    linear-gradient(300deg, rgba(141, 115, 198, 0.14), transparent 38%),
    #fff9ef;
  text-align: center;
}

.cta-band h2 {
  max-width: 820px;
  margin: 0 auto;
}

.cta-band p {
  max-width: 570px;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.5;
}

.cta-band .hero-actions {
  justify-content: center;
}

.site-footer {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 38px 0 52px;
  color: var(--muted);
  font-size: 13px;
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}

.footer-links {
  display: flex;
  gap: 18px;
}

.account-main,
.legal-main {
  width: min(980px, calc(100% - 40px));
  margin: 0 auto;
  padding: 58px 0 80px;
}

.account-hero {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 18px;
  align-items: stretch;
}

.account-panel,
.legal-card {
  padding: 24px;
}

.account-main-panel {
  grid-column: 1 / -1;
}

body.is-signed-in .account-main-panel {
  grid-column: auto;
}

.account-panel.dark {
  background: #191512;
  color: #fffaf0;
}

.account-panel h1 {
  margin: 0;
  font-size: clamp(38px, 6vw, 64px);
  line-height: 0.96;
}

.account-panel p {
  margin-top: 16px;
  color: var(--muted);
  line-height: 1.5;
}

.account-panel.dark p {
  color: rgba(255, 250, 240, 0.66);
}

.account-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 14px;
}

.status-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 18px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 253, 248, 0.62);
  color: var(--muted);
  font-size: 14px;
}

.plan-pill {
  display: inline-flex;
  padding: 6px 9px;
  border-radius: 999px;
  background: rgba(47, 143, 107, 0.12);
  color: #1f6b4e;
  font-size: 12px;
  font-weight: 780;
}

.form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.hidden {
  display: none !important;
}

.message {
  margin-top: 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.message.error {
  color: #b43925;
}

.legal-card h1 {
  margin: 0 0 18px;
  font-size: clamp(36px, 6vw, 60px);
  line-height: 0.98;
}

.legal-card h2 {
  margin-top: 30px;
  font-size: 24px;
}

.legal-card p,
.legal-card li {
  color: var(--muted);
  line-height: 1.62;
}

.legal-card ul {
  padding-left: 20px;
}

@media (max-width: 960px) {
  .hero-grid,
  .account-hero,
  .security-grid {
    grid-template-columns: 1fr;
  }

  .call-screen {
    grid-template-columns: 1fr;
  }

  .coach-pane {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 0;
  }

  .flow-grid,
  .features-grid,
  .pricing-grid,
  .account-grid {
    grid-template-columns: 1fr 1fr;
  }

  .nav-links {
    display: none;
  }
}

@media (max-width: 680px) {
  .nav {
    width: min(100% - 28px, 1160px);
  }

  .nav-actions .btn-ghost {
    display: none;
  }

  .hero,
  .section,
  .cta-band,
  .site-footer,
  .account-main,
  .legal-main {
    width: min(100% - 28px, 1160px);
  }

  .hero {
    padding-top: 46px;
  }

  .hero-grid {
    gap: 32px;
  }

  .proof-row,
  .flow-grid,
  .features-grid,
  .pricing-grid,
  .account-grid {
    grid-template-columns: 1fr;
  }

  .section-header {
    display: block;
  }

  .section-lede {
    margin-top: 14px;
  }

  .product-visual {
    padding: 9px;
  }

  .transcript-pane,
  .coach-pane {
    padding: 16px;
  }

  .call-screen {
    min-height: auto;
  }

  .security-band,
  .cta-band {
    padding: 28px 18px;
  }

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }
}