:root {
  --bg: #071327;
  --bg-alt: #0d1d39;
  --bg-soft: rgba(96, 129, 196, 0.06);
  --surface: rgba(18, 33, 62, 0.78);
  --surface-strong: rgba(21, 39, 72, 0.92);
  --surface-solid: #112244;
  --card-border: rgba(118, 154, 226, 0.18);
  --text: #f4f8ff;
  --text-muted: rgba(226, 235, 250, 0.72);
  --text-dim: rgba(189, 205, 232, 0.56);
  --gold: #345b9f;
  --gold-strong: #8eb6ff;
  --gold-soft: rgba(52, 91, 159, 0.16);
  --accent-rgb: 52, 91, 159;
  --accent-strong-rgb: 142, 182, 255;
  --success: #76d0a2;
  --danger: #ff8f8f;
  --shadow-xl: 0 40px 100px rgba(1, 7, 18, 0.55);
  --shadow-card: 0 18px 50px rgba(2, 10, 26, 0.38);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: min(1180px, calc(100vw - 32px));
  --font-body: "Manrope", sans-serif;
  --font-display: "Cormorant Garamond", serif;
  --transition: 220ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(var(--accent-rgb), 0.34), transparent 28%),
    radial-gradient(circle at top right, rgba(141, 181, 255, 0.12), transparent 24%),
    linear-gradient(180deg, #06101f 0%, #08162b 34%, #07111f 100%);
  line-height: 1.55;
  min-width: 320px;
}

body.modal-open {
  overflow: hidden;
}

[hidden] {
  display: none !important;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--gold-strong);
  outline-offset: 3px;
}

.page-backdrop {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(142, 182, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(142, 182, 255, 0.06) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at center, black 58%, transparent 92%);
  opacity: 0.4;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  position: relative;
  padding: 110px 0;
  scroll-margin-top: 120px;
}

.section-alt {
  background: linear-gradient(180deg, rgba(16, 33, 61, 0.38), rgba(11, 23, 43, 0.7));
  border-block: 1px solid rgba(141, 181, 255, 0.08);
}

.section-pricing {
  padding-bottom: 90px;
}

.section-cta {
  padding-top: 90px;
  padding-bottom: 120px;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 52px;
}

.section-heading h2,
.hero h1,
.final-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 4vw, 5.2rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.section-heading p,
.hero-lead,
.final-copy p,
.proof-card p,
.feature-card p,
.workflow-step p,
.contrast-card p,
.pricing-card li,
.faq-answer p,
.site-footer p {
  color: var(--text-muted);
}

.section-kicker,
.eyebrow,
.pricing-label,
.contrast-label,
.plan-hint {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-strong);
}

.eyebrow {
  margin-bottom: 18px;
}

.eyebrow-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ffffff, var(--gold-strong));
  box-shadow: 0 0 18px rgba(var(--accent-strong-rgb), 0.55);
}

.announcement-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 14px 18px;
  font-size: 0.9rem;
  color: var(--text-muted);
  border-bottom: 1px solid rgba(141, 181, 255, 0.1);
  background: linear-gradient(180deg, rgba(10, 20, 39, 0.92), rgba(7, 16, 31, 0.82));
}

.announcement-bar a {
  color: #dce9ff;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: linear-gradient(180deg, rgba(6, 14, 29, 0.94), rgba(8, 18, 34, 0.76));
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 88px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
}

.brand-logo-frame {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02)),
    rgba(9, 20, 38, 0.82);
  border: 1px solid rgba(141, 181, 255, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 18px 32px rgba(0, 0, 0, 0.22);
}

.brand-logo {
  width: clamp(156px, 16vw, 214px);
  height: auto;
}

.brand-text {
  display: grid;
}

.brand-text strong {
  font-size: 0.95rem;
  letter-spacing: 0.06em;
}

.brand-text small {
  color: var(--text-dim);
  font-size: 0.75rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.site-nav > a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.site-nav > a:hover,
.footer-meta a:hover,
.announcement-bar a:hover {
  color: #dce9ff;
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: 14px;
  border: 1px solid rgba(141, 181, 255, 0.14);
  background: rgba(14, 28, 52, 0.7);
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 6px auto;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(8px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-8px) rotate(-45deg);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 18px;
  border: 1px solid transparent;
  font-weight: 700;
  transition:
    transform var(--transition),
    border-color var(--transition),
    background-color var(--transition),
    color var(--transition),
    box-shadow var(--transition);
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #f7fbff;
  background: linear-gradient(135deg, #3b62aa, #284b8e);
  box-shadow: 0 18px 44px rgba(32, 58, 114, 0.38);
}

.button-secondary {
  color: var(--text);
  background: rgba(10, 22, 44, 0.6);
  border-color: rgba(141, 181, 255, 0.18);
}

.button-large {
  min-height: 58px;
  padding-inline: 28px;
}

.hero {
  padding-top: 72px;
  padding-bottom: 90px;
}

.hero-grid {
  display: block;
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 1040px;
}

.hero-copy h1 span {
  color: #dfe9ff;
}

.hero-lead {
  max-width: 680px;
  margin: 22px 0 0;
  font-size: 1.06rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero-proof-strip,
.hero-signal-grid,
.proof-grid,
.feature-grid,
.workflow-grid,
.pricing-grid {
  display: grid;
  gap: 18px;
}

.hero-proof-strip {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 34px;
}

.proof-pill,
.signal-card,
.proof-card,
.contrast-card,
.feature-card,
.workflow-step,
.pricing-card,
.final-card,
.comparison-table,
.faq-item,
.modal-dialog {
  border: 1px solid rgba(141, 181, 255, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    rgba(9, 18, 34, 0.92);
  box-shadow: var(--shadow-card);
}

.proof-pill,
.signal-card,
.proof-card,
.contrast-card,
.feature-card,
.workflow-step,
.pricing-card,
.faq-item {
  border-radius: var(--radius-lg);
}

.proof-pill {
  padding: 18px;
}

.proof-pill strong,
.signal-card span,
.proof-card h3,
.feature-card h3,
.workflow-step h3,
.pricing-card h3,
.contrast-card h3,
.final-card strong {
  display: block;
}

.proof-pill strong {
  margin-bottom: 6px;
  font-size: 1rem;
}

.proof-pill span {
  color: var(--text-dim);
  font-size: 0.92rem;
}

.hero-signal-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 24px;
}

.signal-card {
  padding: 20px;
  background:
    linear-gradient(180deg, rgba(var(--accent-rgb), 0.16), rgba(255, 255, 255, 0.03)),
    rgba(255, 255, 255, 0.02);
}

.signal-card span {
  margin-bottom: 8px;
  color: var(--gold-strong);
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signal-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.93rem;
}

.proof-grid,
.feature-grid,
.pricing-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.proof-card,
.feature-card,
.workflow-step,
.pricing-card {
  padding: 28px;
}

.proof-number,
.feature-icon,
.workflow-index {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  border-radius: 14px;
  background: rgba(var(--accent-rgb), 0.2);
  color: #dfe9ff;
  font-weight: 800;
}

.proof-card h3,
.contrast-card h3,
.feature-card h3,
.workflow-step h3,
.pricing-card h3 {
  margin: 0 0 12px;
  font-size: 1.28rem;
  line-height: 1.2;
}

.duo-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.contrast-card {
  padding: 34px;
}

.contrast-card ul,
.feature-card ul,
.pricing-card ul {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.contrast-card li,
.feature-card li,
.pricing-card li {
  position: relative;
  padding-left: 26px;
}

.contrast-card li::before,
.feature-card li::before,
.pricing-card li::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: #7fa6ef;
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.16);
}

.contrast-card-negative {
  background:
    linear-gradient(180deg, rgba(73, 95, 145, 0.2), rgba(255, 255, 255, 0.03)),
    rgba(10, 19, 36, 0.9);
}

.contrast-card-positive {
  background:
    linear-gradient(180deg, rgba(var(--accent-rgb), 0.22), rgba(255, 255, 255, 0.03)),
    rgba(10, 19, 36, 0.9);
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card {
  min-height: 100%;
}

.workflow-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.workflow-step {
  padding-top: 34px;
}

.pricing-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.pricing-card {
  position: relative;
  display: grid;
  align-content: start;
  gap: 18px;
}

.pricing-card-featured {
  transform: translateY(-14px);
  border-color: rgba(141, 181, 255, 0.3);
  background:
    linear-gradient(180deg, rgba(var(--accent-rgb), 0.24), rgba(255, 255, 255, 0.04)),
    rgba(9, 18, 35, 0.96);
}

.pricing-ribbon {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 8px 12px;
  border-radius: 14px;
  background: rgba(var(--accent-rgb), 0.24);
  color: #dce9ff;
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.pricing-price strong {
  font-size: 2.9rem;
  line-height: 1;
  font-family: var(--font-display);
}

.pricing-price span {
  color: var(--text-dim);
}

.comparison-table {
  overflow: hidden;
  border-radius: var(--radius-xl);
}

.comparison-row {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
}

.comparison-row > div {
  padding: 20px 22px;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.comparison-row > div:last-child {
  border-right: none;
}

.comparison-head {
  background: rgba(var(--accent-rgb), 0.22);
  font-weight: 700;
}

.faq-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 26px;
  align-items: start;
}

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

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 24px 26px;
  border: none;
  background: transparent;
  color: var(--text);
  text-align: left;
  font-weight: 700;
  font-size: 1rem;
}

.faq-icon {
  position: relative;
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  inset: 8px 0;
  height: 2px;
  background: #dce9ff;
  transition: transform var(--transition);
}

.faq-icon::after {
  transform: rotate(90deg);
}

.faq-question[aria-expanded="true"] .faq-icon::after {
  transform: rotate(0deg);
}

.faq-answer {
  padding: 0 26px 24px;
}

.faq-answer p {
  margin: 0;
}

.final-cta {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: stretch;
  padding: 40px;
  border-radius: 36px;
  background:
    linear-gradient(145deg, rgba(var(--accent-rgb), 0.24), rgba(255, 255, 255, 0.04)),
    rgba(9, 18, 36, 0.9);
  border: 1px solid rgba(141, 181, 255, 0.14);
  box-shadow: var(--shadow-xl);
}

.contact-links,
.modal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.contact-link,
.modal-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 16px;
  background: rgba(16, 30, 55, 0.72);
  color: var(--text);
  border: 1px solid rgba(141, 181, 255, 0.14);
}

.final-card {
  padding: 30px;
  border-radius: 28px;
}

.final-card-header {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}

.final-card p {
  margin: 0 0 24px;
  color: var(--text-muted);
}

.final-card small {
  display: block;
  margin-top: 14px;
  color: var(--text-dim);
}

.site-footer {
  padding: 32px 0 44px;
  border-top: 1px solid rgba(141, 181, 255, 0.1);
}

.footer-shell {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 26px;
}

.brand-footer {
  margin-bottom: 18px;
}

.footer-meta {
  display: grid;
  gap: 14px;
  text-align: right;
  color: var(--text-muted);
}

.sticky-cta {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 35;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  border: none;
  border-radius: 18px;
  color: #f7fbff;
  background: linear-gradient(135deg, #3a61aa, #294a8e);
  box-shadow: 0 20px 60px rgba(34, 62, 121, 0.34);
  opacity: 0;
  visibility: hidden;
  transform: translateY(18px);
  transition:
    opacity var(--transition),
    visibility var(--transition),
    transform var(--transition);
}

.sticky-cta.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 22px;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(3, 10, 22, 0.78);
  backdrop-filter: blur(12px);
}

.modal-dialog {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  padding: 34px;
  border-radius: 30px;
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: rgba(16, 31, 57, 0.82);
  color: var(--text);
  font-size: 1.4rem;
}

.modal-intro h2 {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 0.98;
}

.modal-intro p {
  margin: 0;
  color: var(--text-muted);
}

.modal-plan {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin: 26px 0 18px;
  padding: 18px 20px;
  border-radius: 22px;
  background: rgba(var(--accent-rgb), 0.18);
  color: #dce9ff;
}

.modal-plan span {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lead-form {
  display: grid;
  gap: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field {
  display: grid;
  gap: 8px;
}

.field-full {
  grid-column: 1 / -1;
}

.field span {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 56px;
  padding: 0 18px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition), background-color var(--transition);
}

.field textarea {
  min-height: 132px;
  padding-top: 16px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(243, 238, 228, 0.34);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(141, 181, 255, 0.55);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.16);
}

.field input[aria-invalid="true"],
.field select[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
  border-color: rgba(255, 143, 143, 0.8);
  box-shadow: 0 0 0 4px rgba(255, 143, 143, 0.12);
}

.form-actions {
  display: grid;
  gap: 12px;
}

.form-note {
  margin: 0;
  color: var(--text-dim);
  font-size: 0.84rem;
}

.form-feedback {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(118, 208, 162, 0.12);
  color: #c8f5dd;
}

.form-feedback.is-error {
  background: rgba(255, 143, 143, 0.12);
  color: #ffd5d5;
}

.modal-links {
  margin-top: 14px;
}

.reveal-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.reveal-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1180px) {
  .final-cta,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .proof-grid,
  .workflow-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .pricing-card-featured {
    transform: none;
  }
}

@media (max-width: 920px) {
  .announcement-bar {
    flex-direction: column;
    text-align: center;
  }

  .menu-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    border-radius: 22px;
    background: rgba(7, 18, 35, 0.98);
    border: 1px solid rgba(141, 181, 255, 0.12);
    box-shadow: var(--shadow-card);
  }

  .site-nav.is-open {
    display: flex;
  }

  .hero-proof-strip,
  .hero-signal-grid,
  .duo-panel,
  .proof-grid,
  .feature-grid,
  .workflow-grid,
  .pricing-grid,
  .comparison-row,
  .footer-shell,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .comparison-row {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .comparison-row > div {
    border-right: none;
  }

  .comparison-head {
    display: none;
  }

  .comparison-row > div::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 6px;
    color: var(--gold-strong);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .comparison-row > div:first-child {
    background: rgba(var(--accent-rgb), 0.16);
    color: var(--gold-strong);
    font-weight: 700;
  }

  .comparison-row > div:first-child::before {
    display: none;
  }

  .footer-meta {
    text-align: left;
  }

}

@media (max-width: 720px) {
  .section {
    padding: 86px 0;
  }

  .nav-shell {
    min-height: 76px;
  }

  .hero {
    padding-top: 44px;
  }

  .brand-logo-frame {
    padding: 10px 12px;
    border-radius: 16px;
  }

  .brand-logo {
    width: min(170px, 46vw);
  }

  .proof-card,
  .feature-card,
  .workflow-step,
  .pricing-card,
  .contrast-card,
  .final-card,
  .modal-dialog {
    padding: 24px;
  }

  .modal {
    padding: 10px;
  }

  .modal-dialog {
    max-height: calc(100vh - 20px);
    overflow: auto;
  }

  .final-cta {
    padding: 24px;
  }

  .contact-links,
  .modal-links,
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button,
  .contact-link,
  .modal-links a {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal-up {
    opacity: 1;
    transform: none;
  }
}