:root {
  --bg-paper: #f6f1e1;
  --bg-cream: #fffaf0;
  --bg-white: #ffffff;
  --bg-ink: #111111;
  --bg-navy: #0f172a;
  --text-strong: #111111;
  --text-body: #243041;
  --text-muted: #5b6472;
  --border-strong: #111111;
  --border-soft: #d7d9df;
  --brand-primary: #1a56db;
  --brand-primary-dark: #1240a8;
  --brand-accent: #ff6b00;
  --brand-accent-dark: #e05e00;
  --brand-accent-soft: #fff1e7;
  --brand-success: #059669;
  --brand-highlight: #fef3c7;
  --brand-danger: #dc2626;
  --shadow-offset-sm: 3px 3px 0 0 #111111;
  --shadow-offset-md: 5px 5px 0 0 #111111;
  --shadow-offset-lg: 7px 7px 0 0 #111111;
  --container-width: 1120px;
  --header-offset: 56px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-offset) + 24px);
}

body {
  margin: 0;
  font-family: system-ui, sans-serif;
  color: var(--text-body);
  background: var(--bg-paper);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(rgba(17, 17, 17, 0.035) 0.6px, transparent 0.6px),
    linear-gradient(transparent 96%, rgba(17, 17, 17, 0.025) 100%);
  background-size:
    10px 10px,
    100% 28px;
  opacity: 0.32;
  z-index: -1;
}

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

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.container {
  width: min(calc(100% - 32px), var(--container-width));
  margin: 0 auto;
}

.section-divider {
  border-top: 2px solid var(--border-strong);
}

.section-surface-light {
  background: var(--bg-cream);
}

.section-surface-contrast {
  background:
    linear-gradient(180deg, rgba(255, 107, 0, 0.06), rgba(255, 107, 0, 0)),
    var(--bg-white);
}

.bg-grid-pattern,
.bg-dot-pattern {
  position: relative;
}

.bg-grid-pattern::before,
.bg-dot-pattern::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.bg-grid-pattern::before {
  background-image:
    linear-gradient(rgba(17, 17, 17, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 17, 17, 0.035) 1px, transparent 1px);
  background-size: 32px 32px;
}

.bg-dot-pattern::before {
  background-image: radial-gradient(
    rgba(17, 17, 17, 0.075) 1.5px,
    transparent 1.5px
  );
  background-size: 20px 20px;
}

.bg-grid-pattern > .container,
.bg-dot-pattern > .container {
  position: relative;
  z-index: 1;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--bg-ink);
  border-bottom: 2px solid #000;
}

.header-inner {
  min-height: var(--header-offset);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand-mark {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  color: var(--bg-white);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.urgency-banner {
  background: var(--brand-accent);
  border-bottom: 2px solid #000;
}

.urgency-banner p {
  margin: 0;
  padding: 9px 0;
  color: #000;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.cd-timer {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
}

.cd-unit {
  display: inline-flex;
  align-items: baseline;
  gap: 1px;
  font-size: 13px;
  font-weight: 900;
  color: #000;
  letter-spacing: 0;
}

.cd-unit small {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: rgba(0, 0, 0, 0.65);
  text-transform: uppercase;
  margin-left: 1px;
}

.cd-sep {
  color: rgba(0, 0, 0, 0.45);
  font-size: 12px;
  padding: 0 2px;
  font-weight: 900;
}

section {
  padding: 40px 0;
}

.hero-section {
  padding-top: 28px;
  background:
    linear-gradient(135deg, rgba(26, 86, 219, 0.08), transparent 45%),
    linear-gradient(0deg, rgba(255, 107, 0, 0.05), rgba(255, 107, 0, 0.05)),
    var(--bg-white);
}

.hero-grid,
.final-cta__inner {
  display: grid;
  gap: 24px;
}

.hero-subjects {
  padding: 20px 0;
  background: var(--brand-highlight);
  border-top: 2px solid var(--border-strong);
  border-bottom: 2px solid var(--border-strong);
  box-shadow: inset 0 -4px 6px -4px rgba(0, 0, 0, 0.05); /* subtle inner depth */
}

.hero-subjects .subject-tags-title {
  color: var(--text-strong);
  margin-bottom: 12px;
  /* Font styles are inherited from .subject-tags-title which is shared with .feature-index and .pricing-meta at line 519 */
}

.hero-subjects .subject-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-subjects .subject-tag {
  background: var(--bg-white);
  border: 2px solid var(--border-strong);
  color: var(--text-strong);
  box-shadow: var(--shadow-offset-sm);
  padding: 8px 14px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 8px;
  transition:
    transform 150ms ease,
    box-shadow 150ms ease;
}

.hero-subjects .subject-tag:hover {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 0 #111111;
}

.checkout-grid {
  display: grid;
  gap: 24px;
}

.eyebrow {
  margin: 0 0 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand-primary);
  font-weight: 700;
}

.eyebrow--light {
  color: rgba(255, 255, 255, 0.75);
}

h1,
h2 {
  margin: 0;
  text-transform: uppercase;
  line-height: 1.25;
  letter-spacing: -0.04em;
  color: var(--text-strong);
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.125rem, 5vw, 3.5rem);
  font-weight: 900;
}

h2 {
  font-size: clamp(1.625rem, 4vw, 2.5rem);
  font-weight: 850;
}

h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
  line-height: 1.15;
  color: var(--text-strong);
}

.hero-description,
.section-description,
.final-cta p,
.faq-answer p,
.feature-card p,
.step-card p,
.trust-card p,
.pricing-list li,
.support-note,
.form-status {
  font-size: 1rem;
}

.hero-description,
.section-description {
  max-width: 58ch;
}

.hero-copy,
.checkout-copy {
  display: grid;
  gap: 0;
  align-content: start;
}

.trust-strip,
.hero-proof-row,
.board-stamps,
.subject-tags,
.footer-inner nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-strip span,
.proof-chip,
.board-stamps span,
.subject-tag {
  border: 2px solid var(--border-strong);
  background: var(--bg-white);
  padding: 7px 10px;
  border-radius: 999px;
  box-shadow: var(--shadow-offset-sm);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-board .board-stamps span {
  color: var(--text-strong);
}

.checkout-backlink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 14px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.hero-actions {
  margin: 18px 0 14px;
}

.hero-board {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255, 107, 0, 0.1), transparent 28%),
    var(--bg-white);
  color: var(--text-strong);
  border: 2px solid #000;
  border-radius: 14px;
  padding: 22px 20px;
  box-shadow: var(--shadow-offset-lg);
  overflow: hidden;
}

.hero-board::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px dashed rgba(255, 107, 0, 0.5);
  border-radius: 10px;
  pointer-events: none;
  z-index: 0;
}

.hero-board::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(0, 0, 0, 0.04) 1px, transparent 1px);
  background-size: 12px 12px;
  pointer-events: none;
  z-index: 0;
}

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

.board-label {
  margin: 0 0 6px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.72);
}

.board-big,
.board-price {
  margin: 0;
  font-size: clamp(2.4rem, 7vw, 3.4rem);
  line-height: 0.95;
  font-weight: 900;
}

.board-small {
  margin: 6px 0 0;
  font-size: 0.92rem;
}

.hero-board__featured {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hero-grade-badge {
  display: inline-block;
  width: fit-content;
  padding: 6px 14px;
  background: var(--brand-highlight);
  border: 1.5px solid var(--border-strong);
  border-radius: 999px;
  box-shadow: 2px 2px 0 0 #111111;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 800;
  color: var(--text-strong);
  margin-bottom: 24px;
}

.board-meta-label {
  align-self: flex-start;
  margin: 0 0 4px 0;
  padding: 4px 10px;
  background: var(--brand-highlight);
  border: 1.5px solid var(--border-strong);
  border-radius: 6px;
  box-shadow: 2px 2px 0 0 #111111;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 800;
  color: var(--text-strong);
}

.board-subject-label {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

.board-price-main {
  margin: 0;
  font-size: clamp(2.8rem, 8vw, 3.8rem);
  line-height: 1;
  font-weight: 900;
  color: var(--text-strong);
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-board__cta {
  width: 100%;
  text-align: center;
  margin-top: 4px;
}

.hero-board__anchor {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border-soft);
  margin-top: 14px;
  background: transparent;
}

.hero-board__anchor-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.board-anchor-label {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.board-anchor-price {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--text-body);
}

.hero-board__anchor-cta {
  width: 100%;
  min-height: 48px;
  padding: 10px 18px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 999px;
  text-align: center;
  white-space: nowrap;
}

.section-heading {
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
}

.feature-grid,
.steps-grid,
.pricing-grid,
.trust-grid {
  display: grid;
  gap: 18px;
}

.feature-card,
.step-card,
.pricing-card,
.trust-card,
.faq-item {
  border: 2px solid var(--border-strong);
  border-radius: 14px;
  background: var(--bg-white);
  box-shadow: var(--shadow-offset-md);
}

.feature-card,
.trust-card {
  padding: 18px;
}

.feature-index,
.pricing-meta,
.subject-tags-title {
  margin: 0 0 10px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--brand-primary);
}

.steps-grid {
  position: relative;
}

.step-card {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 14px;
  align-items: start;
  padding: 18px;
}

.step-number {
  display: grid;
  place-items: center;
  min-height: 64px;
  border: 2px solid var(--border-strong);
  background: var(--brand-primary);
  color: var(--bg-white);
  font-weight: 900;
  box-shadow: var(--shadow-offset-sm);
}

.pricing-card {
  position: relative;
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
}

.pricing-card--featured {
  order: -1;
  background:
    linear-gradient(180deg, rgba(255, 107, 0, 0.12), transparent 30%),
    var(--bg-white);
  box-shadow: var(--shadow-offset-lg);
}

.pricing-card--featured::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px dashed rgba(255, 107, 0, 0.6);
  border-radius: 10px;
  pointer-events: none;
}

.pricing-badge {
  align-self: flex-start;
  margin: -38px 0 16px;
  padding: 6px 14px;
  background: var(--brand-highlight);
  border: 2px solid var(--border-strong);
  border-radius: 8px;
  box-shadow: var(--shadow-offset-sm);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.75rem;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 800;
  color: var(--text-strong);
}

.pricing-price {
  margin: 0 0 18px;
  font-size: clamp(2.625rem, 6vw, 3.5rem);
  line-height: 0.9;
  font-weight: 900;
  color: var(--text-strong);
  display: flex;
  align-items: center;
  gap: 8px;
}

.pricing-card--featured .pricing-price {
  color: var(--text-strong);
}

.price-strikethrough {
  font-size: 0.45em;
  color: #ff3b3b;
  text-decoration: line-through;
  font-weight: 800;
  margin-top: 4px;
}

.pricing-promo-highlight {
  display: inline-block;
  background: var(--brand-highlight);
  color: var(--text-strong);
  font-size: 0.8rem;
  font-weight: 800;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1.5px solid var(--border-strong);
  margin-bottom: 20px;
  box-shadow: 2px 2px 0 0 #111111;
  align-self: flex-start;
}

.pricing-list {
  margin: 0 0 18px;
  padding-left: 18px;
  display: grid;
  gap: 10px;
}

.pricing-nudge {
  display: none;
}

.support-note {
  margin: 18px 0 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
}

.checkout-section {
  padding-top: 28px;
  min-height: calc(100vh - var(--header-offset));
  background:
    linear-gradient(135deg, rgba(26, 86, 219, 0.08), transparent 45%),
    linear-gradient(0deg, rgba(255, 107, 0, 0.05), rgba(255, 107, 0, 0.05)),
    var(--bg-white);
}

.checkout-panel {
  display: grid;
  gap: 18px;
}

.checkout-summary,
.checkout-form {
  border: 2px solid var(--border-strong);
  border-radius: 14px;
  background: var(--bg-white);
  box-shadow: var(--shadow-offset-md);
  padding: 20px 18px;
}

.checkout-form {
  display: grid;
  gap: 14px;
}

.form-grid {
  display: grid;
  gap: 14px;
}

.field-label {
  display: inline-block;
  margin-bottom: 6px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-strong);
}

.field-hint {
  margin: 6px 0 0;
  font-size: 0.84rem;
  color: var(--text-muted);
}

.text-input {
  min-height: 52px;
  width: 100%;
  border: 2px solid var(--border-strong);
  border-radius: 10px;
  padding: 0 14px;
  background: var(--bg-white);
  color: var(--text-strong);
}

.text-input:focus-visible {
  outline: 3px solid rgba(26, 86, 219, 0.2);
  border-color: var(--brand-primary);
}

.checkout-benefits {
  margin: 14px 0 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
}

.consent-row {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 10px;
  align-items: start;
  font-size: 0.88rem;
}

.consent-row--checkout {
  margin-top: 2px;
  padding: 10px 12px;
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  background: var(--bg-cream);
}

.consent-row input {
  margin-top: 3px;
}

.form-status {
  min-height: 1.5em;
  margin: 0;
  color: var(--text-muted);
}

.form-status[data-tone="error"] {
  color: var(--brand-danger);
  font-weight: 700;
}

.form-status[data-tone="success"] {
  color: var(--brand-success);
  font-weight: 700;
}

.stamp-button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-height: 56px;
  padding: 12px 18px;
  border: 2px solid var(--border-strong);
  border-radius: 10px;
  box-shadow: var(--shadow-offset-sm);
  font-size: 1rem;
  line-height: 1;
  font-weight: 800;
  text-decoration: none;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    background-color 160ms ease,
    color 160ms ease;
}

.stamp-button:hover,
.stamp-button:focus-visible {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 0 #111111;
}

.stamp-button:active {
  transform: translate(4px, 4px);
  box-shadow: none;
}

.stamp-button--primary {
  background: var(--brand-accent);
  color: var(--bg-white);
}

.stamp-button--primary:hover,
.stamp-button--primary:focus-visible {
  background: var(--brand-accent-dark);
}

.stamp-button--secondary {
  background: var(--bg-white);
  color: var(--text-strong);
}

.stamp-button--header {
  width: auto;
  min-height: 44px;
  padding: 10px 12px;
  font-size: 0.85rem;
  background: var(--bg-white);
  color: var(--text-strong);
}

.trust-grid {
  gap: 14px;
}

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

.faq-item {
  overflow: hidden;
}

.faq-trigger {
  width: 100%;
  min-height: 56px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  border: 0;
  background: transparent;
  color: var(--text-strong);
  font-weight: 800;
  text-align: left;
}

.faq-answer {
  padding: 0 18px 18px;
  border-top: 1px solid var(--border-soft);
  background: var(--bg-cream);
}

.faq-icon {
  display: inline-block;
  transition: transform 180ms ease;
  font-size: 1.4rem;
}

.faq-trigger[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.final-cta {
  background:
    linear-gradient(135deg, rgba(255, 107, 0, 0.18), transparent 40%),
    var(--bg-navy);
  color: var(--bg-white);
}

.final-cta h2,
.final-cta p {
  color: var(--bg-white);
}

.final-cta__actions {
  display: grid;
  gap: 12px;
  align-content: start;
}

.final-cta__secondary {
  color: rgba(255, 255, 255, 0.74);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-footer {
  background: var(--bg-ink);
  color: rgba(255, 255, 255, 0.72);
  border-top: 2px solid #000;
}

.footer-inner {
  display: grid;
  gap: 12px;
  padding: 24px 0 32px;
}

.footer-inner p {
  margin: 0;
}

.footer-inner nav a {
  font-weight: 700;
}

.pricing-card--pulse {
  animation: card-pulse 300ms ease;
}

@keyframes card-pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.02);
  }
  100% {
    transform: scale(1);
  }
}

@media (min-width: 768px) {
  :root {
    --header-offset: 64px;
  }

  section {
    padding: 56px 0;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
    align-items: start;
  }

  .checkout-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.9fr);
    align-items: start;
  }

  .checkout-summary {
    position: sticky;
    top: calc(var(--header-offset) + 18px);
  }

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

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

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

  .pricing-card--featured {
    order: 1;
    transform: translateY(-8px);
  }

  .hero-board__anchor {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .hero-board__anchor-cta {
    width: auto;
  }

  .final-cta__inner {
    grid-template-columns: minmax(0, 1fr) 340px;
    align-items: center;
  }

  .footer-inner {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .footer-inner nav {
    justify-content: flex-end;
  }
}

@media (min-width: 1024px) {
  .hero-section {
    padding-top: 44px;
  }

  .header-inner {
    min-height: 64px;
  }

  .stamp-button {
    width: auto;
  }

  .pricing-card .stamp-button,
  .checkout-form .stamp-button {
    width: 100%;
  }

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

  .form-grid--three {
    grid-template-columns: 1fr 1fr 1.1fr;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}