:root {
  --bg: #08111f;
  --bg-soft: #0f1c31;
  --panel: rgba(12, 24, 44, 0.82);
  --panel-strong: #11223c;
  --line: rgba(162, 180, 210, 0.18);
  --line-strong: rgba(162, 180, 210, 0.28);
  --text: #f5f8ff;
  --muted: #adc0df;
  --primary: #7cc4ff;
  --primary-strong: #3b94ff;
  --accent: #93ffd8;
  --danger: #ff8d8d;
  --shadow: 0 24px 80px rgba(1, 7, 18, 0.45);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(59, 148, 255, 0.2), transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(147, 255, 216, 0.14), transparent 22%),
    linear-gradient(180deg, #08111f 0%, #0a1630 52%, #07101d 100%);
  min-height: 100vh;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: auto;
  pointer-events: none;
  z-index: 0;
  border-radius: 999px;
  filter: blur(40px);
}

body::before {
  width: 18rem;
  height: 18rem;
  top: 5rem;
  right: -5rem;
  background: rgba(59, 148, 255, 0.14);
}

body::after {
  width: 16rem;
  height: 16rem;
  left: -4rem;
  bottom: 18rem;
  background: rgba(147, 255, 216, 0.08);
}

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

button,
a,
input {
  font: inherit;
}

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

button {
  cursor: pointer;
  border: 0;
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  padding: 24px 0 56px;
}

.site-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 0 28px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(124, 196, 255, 0.18), rgba(147, 255, 216, 0.14));
  border: 1px solid rgba(124, 196, 255, 0.22);
  display: grid;
  place-items: center;
  gap: 3px;
  padding: 10px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.brand-mark span {
  display: block;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

.brand-mark span:nth-child(1) { width: 100%; }
.brand-mark span:nth-child(2) { width: 78%; }
.brand-mark span:nth-child(3) { width: 58%; }

.eyebrow,
.header-note,
.kicker,
.note-label,
.step-index,
.panel-tag {
  margin: 0;
}

.eyebrow,
.kicker,
.note-label,
.step-index,
.panel-tag {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 700;
}

.eyebrow,
.kicker,
.panel-tag {
  color: var(--primary);
}

.header-note,
.lead,
.info-card p,
.issue-card p,
.comparison-card p,
.step-card p,
.trust-list,
.trust-note p,
.qualification-card li,
.faq-item p,
.modal-copy,
.field-note,
.hero-points li,
.timeline-item p {
  color: var(--muted);
}

.header-note {
  margin-top: 4px;
  font-size: 0.96rem;
}

.section {
  margin-bottom: 22px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 24px;
  align-items: stretch;
  padding: 18px 0 24px;
}

.hero-copy,
.hero-card,
.info-card,
.issue-card,
.comparison-card,
.step-card,
.trust-panel,
.trust-note,
.qualification-card,
.final-cta-box,
.modal-card,
.faq-item,
.panel {
  backdrop-filter: blur(16px);
}

.hero-copy {
  padding: 34px;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(15, 28, 49, 0.86), rgba(8, 17, 31, 0.82));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero h1,
.section-heading h2,
.final-cta-box h2,
.modal-card h2,
.panel h2 {
  margin: 0;
  line-height: 1.02;
}

.hero h1 {
  margin-top: 14px;
  max-width: 11ch;
  font-size: clamp(2.6rem, 5vw, 5.4rem);
}

.lead {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: 1.08rem;
  line-height: 1.65;
}

.hero-actions,
.modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-actions {
  margin-top: 24px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
  font-weight: 700;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  color: #04111e;
  background: linear-gradient(135deg, var(--accent), var(--primary));
  box-shadow: 0 12px 28px rgba(59, 148, 255, 0.28);
}

.button-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line-strong);
}

.hero-points {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  gap: 10px;
}

.hero-points li,
.trust-list li,
.qualification-card li {
  position: relative;
  padding-left: 18px;
  line-height: 1.55;
}

.hero-points li::before,
.trust-list li::before,
.qualification-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--primary));
  box-shadow: 0 0 0 4px rgba(124, 196, 255, 0.08);
}

.hero-card {
  display: grid;
  gap: 16px;
}

.panel {
  padding: 28px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(15, 28, 49, 0.84), rgba(7, 16, 29, 0.82));
  box-shadow: var(--shadow);
}

.panel-highlight {
  position: relative;
  overflow: hidden;
}

.panel-highlight::after {
  content: "";
  position: absolute;
  inset: -20% auto auto 55%;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 196, 255, 0.25), transparent 64%);
}

.panel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.9rem;
}

.status-dot::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(147, 255, 216, 0.08);
}

.panel h2 {
  margin-top: 18px;
  font-size: 1.85rem;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.metric-grid article,
.timeline-item {
  border: 1px solid rgba(162, 180, 210, 0.14);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.025);
}

.metric-grid article {
  padding: 18px;
}

.metric-grid strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.3rem;
}

.metric-grid span {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.45;
}

.panel-soft {
  display: grid;
  gap: 12px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 54px 1fr;
  align-items: center;
  gap: 14px;
  padding: 16px;
}

.timeline-item span {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: rgba(124, 196, 255, 0.08);
  color: var(--primary);
  font-weight: 700;
}

.timeline-item p {
  margin: 0;
  line-height: 1.45;
}

.section-heading {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
}

.section-heading.narrow {
  max-width: 780px;
}

.section-heading h2,
.final-cta-box h2,
.modal-card h2 {
  font-size: clamp(1.8rem, 3.3vw, 3.2rem);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.info-card,
.issue-card,
.comparison-card,
.step-card,
.qualification-card,
.final-cta-box,
.faq-item,
.trust-panel,
.trust-note {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(15, 28, 49, 0.76), rgba(7, 16, 29, 0.76));
  box-shadow: var(--shadow);
}

.info-card,
.issue-card,
.comparison-card,
.step-card,
.qualification-card,
.trust-panel,
.trust-note,
.faq-item {
  padding: 24px;
}

.info-card h3,
.issue-card h3,
.comparison-card h3,
.step-card h3,
.qualification-card h3 {
  margin: 0 0 12px;
  font-size: 1.18rem;
}

.info-card p,
.issue-card p,
.comparison-card p,
.step-card p,
.faq-item p,
.trust-note p {
  margin: 0;
  line-height: 1.62;
}

.comparison-grid,
.steps-grid,
.qualification-grid,
.trust-layout {
  display: grid;
  gap: 16px;
}

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

.comparison-card.muted {
  background: linear-gradient(180deg, rgba(15, 28, 49, 0.65), rgba(7, 16, 29, 0.65));
}

.comparison-card.accent,
.qualification-card.emphasis,
.final-cta-box {
  border-color: rgba(124, 196, 255, 0.28);
  background:
    radial-gradient(circle at top right, rgba(124, 196, 255, 0.18), transparent 34%),
    linear-gradient(180deg, rgba(15, 28, 49, 0.88), rgba(7, 16, 29, 0.86));
}

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

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

.step-index {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--accent);
}

.trust-layout {
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
}

.trust-list,
.qualification-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.note-label {
  color: var(--accent);
  margin-bottom: 10px;
}

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

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  font-weight: 700;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(124, 196, 255, 0.08);
  color: var(--primary);
  font-size: 1.15rem;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item p {
  margin-top: 14px;
}

.final-cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px;
}

.modal {
  width: min(calc(100% - 24px), 560px);
  border: 0;
  padding: 0;
  background: transparent;
  color: inherit;
}

.modal::backdrop {
  background: rgba(2, 8, 18, 0.72);
  backdrop-filter: blur(8px);
}

.modal[open] {
  display: grid;
  place-items: center;
}

.modal-card {
  position: relative;
  width: 100%;
  padding: 28px;
  border-radius: 26px;
  border: 1px solid var(--line-strong);
  background: linear-gradient(180deg, rgba(14, 27, 48, 0.96), rgba(7, 16, 29, 0.94));
  box-shadow: var(--shadow);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.modal-copy {
  margin: 14px 0 0;
  line-height: 1.6;
}

form {
  margin-top: 22px;
}

.field-group {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

label {
  font-weight: 600;
}

input {
  width: 100%;
  min-height: 52px;
  padding: 0 16px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

input::placeholder {
  color: rgba(173, 192, 223, 0.56);
}

input:focus {
  border-color: rgba(124, 196, 255, 0.56);
  box-shadow: 0 0 0 4px rgba(124, 196, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
}

.field-note,
.form-error {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.45;
}

.form-error {
  color: var(--danger);
  margin-bottom: 14px;
}

.modal-actions {
  margin-top: 18px;
}

[hidden] {
  display: none !important;
}

@media (max-width: 1080px) {
  .hero,
  .steps-grid,
  .comparison-grid,
  .card-grid.three-up,
  .trust-layout,
  .qualification-grid,
  .final-cta-box {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    max-width: 13ch;
  }

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

  .final-cta-box {
    align-items: flex-start;
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--container));
    padding-top: 18px;
    padding-bottom: 36px;
  }

  .hero-copy,
  .panel,
  .info-card,
  .issue-card,
  .comparison-card,
  .step-card,
  .qualification-card,
  .trust-panel,
  .trust-note,
  .final-cta-box,
  .faq-item,
  .modal-card {
    padding: 20px;
  }

  .hero h1 {
    max-width: none;
    font-size: clamp(2.2rem, 12vw, 3.8rem);
  }

  .lead {
    font-size: 1rem;
  }

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

  .timeline-item {
    grid-template-columns: 44px 1fr;
    gap: 12px;
  }

  .timeline-item span {
    width: 44px;
    height: 44px;
    border-radius: 12px;
  }

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

  .site-header {
    padding-bottom: 18px;
  }

  .section-heading h2,
  .final-cta-box h2,
  .modal-card h2 {
    line-height: 1.08;
  }
}