:root {
  --qubool-ink: #2b2230;
  --qubool-muted: #706770;
  --qubool-plum: #71445d;
  --qubool-plum-dark: #563047;
  --qubool-plum-soft: #efe3e8;
  --qubool-gold: #b88a55;
  --qubool-gold-soft: #f3e7d8;
  --qubool-paper: #fcfaf8;
  --qubool-cream: #f6f0ed;
  --qubool-white: #ffffff;
  --qubool-line: #e5dcda;
  --qubool-shadow: 0 24px 70px rgba(72, 45, 61, 0.1);
  --qubool-small-shadow: 0 10px 30px rgba(72, 45, 61, 0.07);
  --qubool-radius: 28px;
  --qubool-content: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--qubool-ink);
  background: linear-gradient(180deg, var(--qubool-paper) 0%, #faf6f4 100%);
  font-family: "DM Sans", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

img,
svg {
  display: block;
  max-width: 100%;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  border-radius: 999px;
  color: var(--qubool-white);
  background: var(--qubool-plum-dark);
  transform: translateY(-150%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.marketing-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid rgba(86, 48, 71, 0.09);
  background: rgba(252, 250, 248, 0.94);
  backdrop-filter: blur(16px);
}

.marketing-header-inner,
.marketing-main,
.marketing-footer-inner {
  width: min(calc(100% - 40px), var(--qubool-content));
  margin-inline: auto;
}

.marketing-header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 80px;
  gap: 28px;
}

.marketing-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--qubool-ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.marketing-brand img {
  width: 42px;
  height: 42px;
  filter: drop-shadow(0 7px 12px rgba(75, 42, 61, 0.16));
}

.marketing-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 3vw, 34px);
}

.marketing-nav a,
.marketing-signin {
  color: var(--qubool-muted);
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
  text-decoration: none;
}

.marketing-nav a:hover,
.marketing-nav a[aria-current="page"],
.marketing-signin:hover {
  color: var(--qubool-plum);
}

.marketing-header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.marketing-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 11px 22px;
  border: 1px solid var(--qubool-plum-dark);
  border-radius: 999px;
  color: var(--qubool-white);
  background: linear-gradient(135deg, #7c4964, var(--qubool-plum-dark));
  box-shadow: 0 14px 30px rgba(96, 53, 76, 0.2);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.marketing-button:hover {
  box-shadow: 0 18px 34px rgba(96, 53, 76, 0.27);
  transform: translateY(-2px);
}

.marketing-button.secondary {
  border-color: var(--qubool-line);
  color: var(--qubool-plum-dark);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: none;
}

.marketing-button.secondary:hover {
  border-color: #cdb8c1;
  box-shadow: var(--qubool-small-shadow);
}

a:focus-visible {
  outline: 3px solid rgba(113, 68, 93, 0.24);
  outline-offset: 4px;
}

.marketing-main {
  padding: 28px 0 90px;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 22px;
  color: var(--qubool-muted);
  font-size: 14px;
  font-weight: 700;
}

.breadcrumbs a {
  text-decoration-color: rgba(113, 68, 93, 0.28);
  text-underline-offset: 4px;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(52px, 8vw, 92px);
  border: 1px solid rgba(86, 48, 71, 0.08);
  border-radius: 40px;
  background: linear-gradient(145deg, #f7eeee 0%, #eee1e7 60%, #e7d6de 100%);
  box-shadow: var(--qubool-shadow);
}

.page-hero::after {
  position: absolute;
  width: 390px;
  height: 390px;
  right: -135px;
  bottom: -190px;
  border: 1px solid rgba(113, 68, 93, 0.13);
  border-radius: 50%;
  box-shadow: 0 0 0 56px rgba(113, 68, 93, 0.035), 0 0 0 112px rgba(113, 68, 93, 0.025);
  content: "";
}

.page-hero > * {
  position: relative;
  z-index: 1;
}

.page-hero.compact {
  padding-block: clamp(48px, 7vw, 80px);
}

.page-kicker,
.section-kicker {
  display: block;
  margin-bottom: 12px;
  color: #9f7043;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  color: var(--qubool-ink);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.08;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 900px;
  margin-bottom: 22px;
  font-size: clamp(44px, 7vw, 80px);
  font-weight: 600;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(32px, 4.5vw, 52px);
  font-weight: 600;
}

h3 {
  margin-bottom: 10px;
  font-size: 25px;
}

.page-lede {
  max-width: 760px;
  margin: 0;
  color: #645b63;
  font-size: clamp(19px, 2.4vw, 24px);
  line-height: 1.55;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 34px;
}

.trust-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.trust-points span,
.tag {
  display: inline-flex;
  align-items: center;
  padding: 8px 13px;
  border: 1px solid rgba(113, 68, 93, 0.11);
  border-radius: 999px;
  color: var(--qubool-plum-dark);
  background: rgba(255, 255, 255, 0.64);
  font-size: 14px;
  font-weight: 700;
}

.content-section {
  padding: clamp(64px, 9vw, 110px) 0 0;
}

.section-intro {
  max-width: 780px;
  margin-bottom: 36px;
}

.section-intro > p,
.prose-block > p,
.info-card p,
.step-card p,
.feature-card p,
.faq-item p {
  margin: 0;
  color: var(--qubool-muted);
}

.step-grid,
.feature-grid,
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.step-card,
.feature-card,
.info-card,
.prose-card,
.faq-item {
  border: 1px solid var(--qubool-line);
  border-radius: var(--qubool-radius);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--qubool-small-shadow);
}

.step-card,
.feature-card,
.info-card {
  padding: 30px;
}

.step-number,
.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-bottom: 26px;
  border-radius: 50%;
  color: var(--qubool-plum-dark);
  background: var(--qubool-plum-soft);
  font-size: 14px;
  font-weight: 900;
}

.card-icon {
  color: #76552f;
  background: var(--qubool-gold-soft);
  font-size: 20px;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
  gap: clamp(30px, 7vw, 86px);
  align-items: start;
}

.prose-block p + p {
  margin-top: 18px;
}

.prose-card {
  padding: clamp(30px, 5vw, 48px);
  background: linear-gradient(145deg, #342632, #4b3442);
}

.prose-card h2,
.prose-card h3,
.prose-card p,
.prose-card li {
  color: var(--qubool-white);
}

.prose-card p,
.prose-card li {
  color: #e6dbe0;
}

.plain-list,
.check-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.plain-list li,
.check-list li {
  position: relative;
  padding: 12px 0 12px 30px;
  border-bottom: 1px solid rgba(229, 220, 218, 0.55);
}

.plain-list li:last-child,
.check-list li:last-child {
  border-bottom: 0;
}

.plain-list li::before,
.check-list li::before {
  position: absolute;
  top: 12px;
  left: 0;
  color: var(--qubool-gold);
  content: "✓";
  font-weight: 900;
}

.callout {
  padding: clamp(30px, 5vw, 52px);
  border: 1px solid rgba(184, 138, 85, 0.22);
  border-radius: var(--qubool-radius);
  background: linear-gradient(145deg, #f5eadc, #f1e1d0);
}

.callout h2 {
  max-width: 760px;
}

.callout p {
  max-width: 820px;
  margin: 0;
  color: #695e60;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  padding: 26px 28px;
}

.faq-item h3 {
  font-family: inherit;
  font-size: 19px;
  letter-spacing: -0.015em;
}

.contact-card {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 30px;
  padding: clamp(32px, 6vw, 60px);
  border-radius: 34px;
  color: var(--qubool-white);
  background: linear-gradient(135deg, #30232d, #4a3140);
  box-shadow: var(--qubool-shadow);
}

.contact-card h2,
.contact-card p {
  color: var(--qubool-white);
}

.contact-card h2 {
  margin-bottom: 10px;
}

.contact-card p {
  max-width: 700px;
  margin: 0;
  color: #e1d4da;
}

.contact-card .marketing-button {
  color: var(--qubool-plum-dark);
  border-color: var(--qubool-white);
  background: var(--qubool-white);
  box-shadow: none;
}

.marketing-footer {
  border-top: 1px solid var(--qubool-line);
  background: rgba(255, 255, 255, 0.55);
}

.marketing-footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  padding-block: 48px;
}

.marketing-footer-brand p {
  max-width: 440px;
  margin: 14px 0 0;
  color: var(--qubool-muted);
  font-size: 15px;
}

.footer-groups {
  display: grid;
  grid-template-columns: repeat(2, minmax(130px, 1fr));
  gap: 44px;
}

.footer-group strong {
  display: block;
  margin-bottom: 12px;
  font-size: 14px;
}

.footer-group a {
  display: block;
  margin-top: 8px;
  color: var(--qubool-muted);
  font-size: 14px;
  text-decoration: none;
}

.footer-group a:hover {
  color: var(--qubool-plum);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.footer-legal {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--qubool-line);
  color: var(--qubool-muted);
  font-size: 13px;
}

.footer-legal p {
  margin: 0;
}

@media (max-width: 930px) {
  .marketing-header-inner {
    grid-template-columns: auto 1fr;
  }

  .marketing-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 14px;
    scrollbar-width: none;
  }

  .marketing-nav::-webkit-scrollbar {
    display: none;
  }

  .marketing-header-actions {
    justify-self: end;
  }

  .step-grid,
  .feature-grid,
  .info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split-section,
  .marketing-footer-inner {
    grid-template-columns: 1fr;
  }

  .contact-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }

  .marketing-header-inner,
  .marketing-main,
  .marketing-footer-inner {
    width: min(calc(100% - 28px), var(--qubool-content));
  }

  .marketing-header-inner {
    min-height: 70px;
    gap: 14px;
  }

  .marketing-brand {
    font-size: 25px;
  }

  .marketing-brand img {
    width: 38px;
    height: 38px;
  }

  .marketing-header-actions .marketing-button {
    display: none;
  }

  .marketing-nav {
    display: none;
  }

  .marketing-main {
    padding-top: 18px;
  }

  .page-hero {
    padding: 40px 24px;
    border-radius: 28px;
  }

  h1 {
    font-size: clamp(41px, 13vw, 58px);
  }

  .hero-actions .marketing-button,
  .cta-actions .marketing-button {
    width: 100%;
  }

  .step-grid,
  .feature-grid,
  .info-grid {
    grid-template-columns: 1fr;
  }

  .content-section {
    padding-top: 72px;
  }

  .step-card,
  .feature-card,
  .info-card,
  .faq-item {
    padding: 24px;
  }

  .contact-card {
    padding: 30px 24px;
  }

  .footer-groups {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
}

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