/* ============================================================
   BASELINE SEO — Design System
   Construction / Blueprint aesthetic
   Colors: Navy #1B2A47 / Orange #E86C1F / Cream #F5F1E8
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700;9..144,800&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --navy: #1B2A47;
  --navy-deep: #0F1A2E;
  --navy-soft: #2A3B5C;
  --orange: #E86C1F;
  --orange-deep: #C95810;
  --cream: #F5F1E8;
  --cream-deep: #EBE5D4;
  --paper: #FAF8F2;
  --ink: #14202F;
  --muted: #6B7589;
  --line: #D7CFB8;
  --line-soft: #E8E1CC;
  --white: #FFFFFF;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;

  --shadow-sm: 0 1px 2px rgba(20, 32, 47, 0.06);
  --shadow-md: 0 4px 16px rgba(20, 32, 47, 0.08);
  --shadow-lg: 0 16px 40px rgba(20, 32, 47, 0.12);

  --radius: 4px;
  --radius-lg: 8px;

  --container: 1200px;
  --container-narrow: 880px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--orange); text-decoration: none; transition: color 0.15s ease; }
a:hover { color: var(--orange-deep); }

::selection { background: var(--orange); color: var(--white); }

.skip-link {
  position: absolute; top: -40px; left: 0;
  background: var(--navy); color: var(--white);
  padding: 8px 16px; z-index: 100;
}
.skip-link:focus { top: 0; }

/* TYPOGRAPHY ================================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--navy);
}

h1 { font-size: clamp(2.5rem, 5.5vw, 4.5rem); font-weight: 800; }
h2 { font-size: clamp(2rem, 3.8vw, 3rem); }
h3 { font-size: clamp(1.4rem, 2.2vw, 1.875rem); }
h4 { font-size: 1.25rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--orange);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.eyebrow::before {
  content: "";
  width: 24px; height: 1px;
  background: var(--orange);
  display: inline-block;
}

.lead {
  font-size: clamp(1.125rem, 1.5vw, 1.375rem);
  line-height: 1.5;
  color: var(--navy-soft);
  font-weight: 400;
}

/* LAYOUT ==================================================== */

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 1.5rem;
}

section { padding: clamp(4rem, 8vw, 7rem) 0; }
section.tight { padding: clamp(3rem, 5vw, 4.5rem) 0; }

/* BLUEPRINT BG ============================================== */

.blueprint-bg {
  position: relative;
  background-color: var(--navy);
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  color: var(--cream);
}
.blueprint-bg h1, .blueprint-bg h2, .blueprint-bg h3, .blueprint-bg h4 { color: var(--cream); }
.blueprint-bg .lead { color: rgba(245, 241, 232, 0.85); }

.cream-bg { background: var(--cream); }
.cream-bg::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(27, 42, 71, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 42, 71, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.cream-bg { position: relative; }
.cream-bg > * { position: relative; }

/* HEADER ==================================================== */

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 248, 242, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: var(--container);
  margin: 0 auto;
}

.brand {
  display: flex; align-items: center; gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--navy);
  letter-spacing: -0.01em;
}
.brand:hover { color: var(--navy); }

.brand-mark {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
}

.nav-links {
  display: flex; gap: 2rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--navy);
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
}
.nav-links a:hover { color: var(--orange); }
.nav-links a.cta-link {
  background: var(--navy);
  color: var(--cream);
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--navy);
}
.nav-links a.cta-link:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white);
}

.menu-toggle {
  display: none;
  background: none; border: 1px solid var(--navy);
  width: 40px; height: 40px;
  border-radius: var(--radius);
  cursor: pointer;
  align-items: center; justify-content: center;
}
.menu-toggle span {
  display: block; width: 18px; height: 2px;
  background: var(--navy); position: relative;
}
.menu-toggle span::before, .menu-toggle span::after {
  content: ""; position: absolute; left: 0;
  width: 18px; height: 2px; background: var(--navy);
}
.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }

@media (max-width: 880px) {
  .menu-toggle { display: flex; }
  .nav-links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--paper);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.5rem 1.5rem;
    gap: 0;
    border-bottom: 1px solid var(--line-soft);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    padding: 0.875rem 0;
    border-bottom: 1px solid var(--line-soft);
  }
  .nav-links a.cta-link {
    margin-top: 0.75rem;
    text-align: center;
    border: 1px solid var(--navy);
  }
}

/* BUTTONS =================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s ease;
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}
.btn-primary:hover {
  background: var(--orange-deep);
  border-color: var(--orange-deep);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: var(--navy);
  color: var(--cream);
  border-color: var(--navy);
}
.btn-secondary:hover {
  background: var(--navy-deep);
  color: var(--white);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-ghost:hover {
  background: var(--navy);
  color: var(--cream);
}

.blueprint-bg .btn-ghost {
  color: var(--cream);
  border-color: var(--cream);
}
.blueprint-bg .btn-ghost:hover {
  background: var(--cream);
  color: var(--navy);
}

.btn-arrow::after {
  content: "→";
  display: inline-block;
  transition: transform 0.15s ease;
}
.btn-arrow:hover::after { transform: translateX(3px); }

/* HERO ====================================================== */

.hero {
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(4rem, 7vw, 6rem);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 4rem;
  align-items: center;
}

@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

.hero h1 { margin-bottom: 1.25rem; }

.hero-actions {
  display: flex; gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

.stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

/* HERO BLUEPRINT VISUAL ===================================== */

.hero-visual {
  position: relative;
  aspect-ratio: 1 / 1.05;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.hero-visual::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(27, 42, 71, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 42, 71, 0.06) 1px, transparent 1px);
  background-size: 24px 24px;
}

/* CARDS / GRIDS ============================================= */

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }

@media (max-width: 880px) {
  .grid-2 { grid-template-columns: 1fr; gap: 1.5rem; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .grid-4 { grid-template-columns: 1fr; }
}

.card {
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all 0.2s ease;
  position: relative;
}
.card:hover {
  border-color: var(--orange);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.card-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--orange);
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
  display: block;
}

.card h3 { margin-bottom: 0.75rem; }

/* SECTION HEADERS =========================================== */

.section-head {
  max-width: 720px;
  margin-bottom: 3rem;
}
.section-head .eyebrow { margin-bottom: 1rem; }
.section-head h2 { margin-bottom: 1rem; }

.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }

/* PRICING =================================================== */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
@media (max-width: 880px) {
  .pricing-grid { grid-template-columns: 1fr; }
}

.tier {
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex; flex-direction: column;
  position: relative;
}
.tier.featured {
  background: var(--navy);
  color: var(--cream);
  border-color: var(--navy);
  transform: scale(1.02);
}
.tier.featured h3, .tier.featured .price-num { color: var(--cream); }
.tier.featured .price-suffix { color: rgba(245, 241, 232, 0.7); }

.tier-badge {
  position: absolute; top: -12px; left: 2rem;
  background: var(--orange); color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius);
}

.tier-name {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--orange);
  margin-bottom: 0.5rem;
}

.tier h3 { font-size: 1.5rem; margin-bottom: 1rem; }

.tier .price {
  display: flex; align-items: baseline; gap: 0.25rem;
  margin-bottom: 0.25rem;
}
.price-num {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
}
.price-suffix {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--muted);
}
.price-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
}
.tier.featured .price-meta { color: rgba(245, 241, 232, 0.7); }

.tier-desc {
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  color: var(--navy-soft);
}
.tier.featured .tier-desc { color: rgba(245, 241, 232, 0.85); }

.tier ul {
  list-style: none;
  margin-bottom: 2rem;
  flex: 1;
}
.tier li {
  padding: 0.625rem 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.9rem;
  display: flex; gap: 0.625rem;
  align-items: flex-start;
}
.tier.featured li { border-bottom-color: rgba(245, 241, 232, 0.1); }
.tier li:last-child { border-bottom: none; }
.tier li::before {
  content: "▸";
  color: var(--orange);
  font-weight: bold;
  flex-shrink: 0;
}
.tier .btn { width: 100%; justify-content: center; }

/* CORE OFFER CALLOUT ======================================== */

.core-offer {
  background: var(--cream);
  border: 1px solid var(--line);
  border-left: 4px solid var(--orange);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin: 0 auto 3rem;
  max-width: var(--container-narrow);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
}
@media (max-width: 720px) {
  .core-offer { grid-template-columns: 1fr; }
}
.core-offer h3 { margin-bottom: 0.5rem; }
.core-offer-price {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
}
.core-offer-meta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.25rem;
}

/* PROCESS =================================================== */

.process-steps {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  position: relative;
}
@media (max-width: 880px) {
  .process-steps { grid-template-columns: 1fr; }
}

.step {
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-top: 3px solid var(--orange);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.step-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--orange);
  margin-bottom: 0.75rem;
}
.step h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--navy);
}
.step p {
  font-size: 0.875rem;
  color: var(--navy-soft);
  line-height: 1.5;
}

/* FAQ ======================================================= */

.faq-list { max-width: var(--container-narrow); margin: 0 auto; }

.faq {
  border-bottom: 1px solid var(--line);
  padding: 1.25rem 0;
}
.faq summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--navy);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--orange);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
.faq[open] summary::after { content: "−"; }
.faq summary:hover { color: var(--orange); }
.faq-content { padding-top: 1rem; color: var(--navy-soft); }

/* FEATURE TABLE ============================================= */

.compare-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 3rem;
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.compare-table th, .compare-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.9rem;
}
.compare-table th {
  background: var(--cream);
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--navy);
  font-size: 0.95rem;
}
.compare-table th:not(:first-child),
.compare-table td:not(:first-child) {
  text-align: center;
}
.compare-table tr:last-child td { border-bottom: none; }
.compare-table .check { color: var(--orange); font-weight: 700; }
.compare-table .dash { color: var(--muted); }
.compare-row-head { font-weight: 600; color: var(--navy); }

@media (max-width: 720px) {
  .compare-table { font-size: 0.8rem; }
  .compare-table th, .compare-table td { padding: 0.75rem 0.625rem; }
}

/* CTA SECTION =============================================== */

.cta-section {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
}
.cta-section .container { position: relative; }
.cta-section h2 { color: var(--cream); margin-bottom: 1rem; }
.cta-section p {
  color: rgba(245, 241, 232, 0.85);
  font-size: 1.125rem;
  max-width: 600px;
  margin-bottom: 2rem;
}
.cta-section .actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* FOOTER ==================================================== */

.site-footer {
  background: var(--navy-deep);
  color: rgba(245, 241, 232, 0.75);
  padding: 4rem 0 2rem;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-brand {
  display: flex; align-items: center; gap: 0.75rem;
  margin-bottom: 1rem;
  color: var(--cream);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
}

.footer-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--orange);
  text-transform: uppercase;
  margin-top: 1rem;
}

.footer-col h5 {
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
  font-weight: 500;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a {
  color: rgba(245, 241, 232, 0.65);
  font-size: 0.875rem;
}
.footer-col a:hover { color: var(--orange); }

.footer-bottom {
  border-top: 1px solid rgba(245, 241, 232, 0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
  color: rgba(245, 241, 232, 0.5);
}

/* ANIMATIONS ================================================ */

@keyframes rise {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.rise { animation: rise 0.6s ease-out backwards; }
.rise-1 { animation-delay: 0.05s; }
.rise-2 { animation-delay: 0.15s; }
.rise-3 { animation-delay: 0.25s; }
.rise-4 { animation-delay: 0.35s; }

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

/* UTILITIES ================================================= */

.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; } .mb-4 { margin-bottom: 2rem; }

/* PROSE (for blog/legal pages) ============================== */

.prose {
  max-width: 720px;
  margin: 0 auto;
}
.prose h2 { margin-top: 2.5rem; margin-bottom: 1rem; font-size: 1.75rem; }
.prose h3 { margin-top: 2rem; margin-bottom: 0.75rem; font-size: 1.375rem; }
.prose p { margin-bottom: 1.25rem; line-height: 1.75; color: var(--navy-soft); font-size: 1.0625rem; }
.prose ul, .prose ol { margin: 1rem 0 1.5rem 1.5rem; }
.prose li { margin-bottom: 0.5rem; line-height: 1.7; color: var(--navy-soft); }
.prose a { text-decoration: underline; text-underline-offset: 3px; }
.prose strong { color: var(--navy); }
.prose blockquote {
  border-left: 3px solid var(--orange);
  padding: 0.5rem 0 0.5rem 1.5rem;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--navy);
}

.post-meta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 1rem;
}

/* BREADCRUMB ================================================ */

.breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 1rem;
}
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb span { margin: 0 0.5rem; }