:root {
  /* ---- Color system ---- */
  --color-bg: #ede6d6;
  --color-bg-alt: #e4dbc6;
  --color-ink: #1f1b16;
  --color-ink-soft: #4a443b;
  --color-paper-line: #c9bfa8;

  --color-primary: #b23a2e; /* postal red */
  --color-primary-dark: #8e2c22;
  --color-secondary: #2c4a45; /* deep teal */
  --color-tertiary: #c89b3c; /* muted gold */
  --color-accent: #4a6fa5; /* airmail blue */

  --color-surface: #fbf8f1;

  /* ---- Type ---- */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, sans-serif;
  --font-mono: "Space Mono", monospace;

  /* ---- Layout ---- */
  --wrap-width: 1140px;
  --radius-sm: 4px;
  --radius-md: 8px;

  --shadow-ticket: 0 18px 40px -14px rgba(31, 27, 22, 0.35);
}

/* ---- Reset ---- */
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img,
svg {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
  text-decoration: none;
}
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  margin: 0;
  font-weight: 600;
}
p {
  margin: 0;
}
button {
  font-family: inherit;
  cursor: pointer;
}
input,
select,
textarea {
  font-family: inherit;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

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

.wrap {
  max-width: var(--wrap-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  transition:
    transform 0.15s ease,
    background 0.15s ease,
    border-color 0.15s ease;
}
.btn:hover {
  transform: translateY(-1px);
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--color-primary-dark);
}
.btn-secondary {
  background: transparent;
  border-color: var(--color-ink);
  color: var(--color-ink);
}
.btn-secondary:hover {
  background: var(--color-ink);
  color: var(--color-bg);
}
.btn-ghost {
  background: transparent;
  color: var(--color-ink);
  padding-left: 10px;
  padding-right: 10px;
}
.btn-ghost:hover {
  color: var(--color-primary);
}
.btn-text {
  background: none;
  padding: 12px 0;
  font-weight: 600;
  color: var(--color-primary);
}
.btn-lg {
  padding: 15px 28px;
  font-size: 1.02rem;
}
.btn-block {
  width: 100%;
}

/* =====================================================
   Header
   ===================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(237, 230, 214, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-paper-line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-ink);
}
.logo-mark {
  color: var(--color-primary);
}
.main-nav {
  display: flex;
  gap: 32px;
}
.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-ink-soft);
  transition: color 0.15s ease;
}
.main-nav a:hover {
  color: var(--color-primary);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  padding: 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--color-ink);
  border-radius: 2px;
}

/* =====================================================
   Hero
   ===================================================== */
.hero {
  padding: 72px 0 40px;
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}
/* Centered hero layout (no visual) */
.hero-grid.hero-centered {
  grid-template-columns: 1fr;
  justify-items: center;
  text-align: center;
}
.hero-centered .hero-copy {
  max-width: 700px;
}
.hero-centered .hero-lead {
  margin-left: auto;
  margin-right: auto;
}
.hero-centered .hero-actions {
  justify-content: center;
}
.hero-centered .hero-trust {
  justify-content: center;
}
.hero-kicker {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  color: var(--color-secondary);
  margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(2.3rem, 4.2vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--color-ink);
  margin-bottom: 22px;
}
.hero-lead {
  font-size: 1.1rem;
  color: var(--color-ink-soft);
  max-width: 46ch;
  margin-bottom: 30px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.hero-trust {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 0.95rem;
  color: var(--color-ink-soft);
  flex-wrap: wrap;
}
.hero-trust strong {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  color: var(--color-primary);
}

.paper-tear {
  height: 26px;
  margin-top: 56px;
  background:
    linear-gradient(-45deg, transparent 12px, var(--color-bg-alt) 12px) 0 0/24px
      100% repeat-x,
    linear-gradient(45deg, transparent 12px, var(--color-bg-alt) 12px) 0 0/24px
      100% repeat-x;
  background-position: bottom;
}

/* =====================================================
   Shared section styling
   ===================================================== */
section {
  padding: 88px 0;
}
.section-head {
  max-width: 560px;
  margin-bottom: 48px;
}
.section-head h2 {
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  margin-bottom: 12px;
}
.section-head p {
  color: var(--color-ink-soft);
  font-size: 1.05rem;
}

.features {
  background: var(--color-bg-alt);
}

/* ---- Manifest list ---- */
.manifest-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--color-paper-line);
}
.manifest-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--color-paper-line);
}
.manifest-index {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--color-tertiary);
  font-weight: 700;
}
.manifest-body h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}
.manifest-body p {
  color: var(--color-ink-soft);
  max-width: 62ch;
}

/* ---- How it works ---- */
.stamp-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.stamp-step {
  text-align: left;
}
.stamp-badge {
  color: var(--color-secondary);
  margin-bottom: 18px;
}
.stamp-step h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}
.stamp-step p {
  color: var(--color-ink-soft);
}

/* ---- Why choose us ---- */
.why {
  background: var(--color-bg-alt);
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.why-card {
  background: var(--color-surface);
  border: 1.5px solid var(--color-ink);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
}
.why-icon {
  color: var(--color-primary);
  margin-bottom: 18px;
}
.why-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}
.why-card p {
  color: var(--color-ink-soft);
  font-size: 0.95rem;
}

/* ---- Contact ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
}
/* Centered contact layout (no form) */
.contact-grid.contact-centered {
  grid-template-columns: 1fr;
  justify-items: center;
  text-align: center;
  max-width: 640px;
}
.contact-centered .contact-copy p {
  margin-left: auto;
  margin-right: auto;
}
.contact-centered .contact-details {
  width: 100%;
}
.contact-copy h2 {
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  margin-bottom: 14px;
}
.contact-copy p {
  color: var(--color-ink-soft);
  margin-bottom: 26px;
  max-width: 42ch;
}
.contact-details li {
  padding: 10px 0;
  border-top: 1px solid var(--color-paper-line);
  font-size: 0.95rem;
}
.contact-details li:last-child {
  border-bottom: 1px solid var(--color-paper-line);
}
.contact-details strong {
  display: inline-block;
  width: 70px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-accent);
  vertical-align: middle;
}

/* =====================================================
   Footer
   ===================================================== */
.site-footer {
  background: var(--color-ink);
  color: var(--color-bg);
  padding-top: 56px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer-brand .logo {
  color: var(--color-bg);
  margin-bottom: 10px;
}
.footer-brand p {
  color: #ada694;
  font-size: 0.92rem;
}
.footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: #ada694;
  margin-bottom: 14px;
  font-weight: 600;
}
.footer-col a {
  display: block;
  padding: 6px 0;
  color: #d8d2c3;
  font-size: 0.92rem;
  transition: color 0.15s ease;
}
.footer-col a:hover {
  color: var(--color-tertiary);
}
.footer-bottom {
  border-top: 1px solid #3a342b;
  padding: 20px 24px;
  font-size: 0.85rem;
  color: #8a8375;
}

/* =====================================================
   Responsive
   ===================================================== */
@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .stamp-row {
    grid-template-columns: 1fr 1fr;
  }
  .tariff-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .main-nav,
  .header-actions {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
  .site-header.nav-open .main-nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-paper-line);
    gap: 18px;
  }
  .site-header.nav-open .header-actions {
    display: flex;
    position: absolute;
    top: calc(100% + 190px);
    left: 0;
    right: 0;
    background: var(--color-bg);
    padding: 0 24px 20px;
    justify-content: flex-start;
    gap: 12px;
  }
  .manifest-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .stamp-row {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .tariff-grid {
    grid-template-columns: 1fr;
  }
  section {
    padding: 60px 0;
  }
  .hero {
    padding: 48px 0 28px;
  }
}

@media (max-width: 480px) {
  .ticket-stats {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .wrap {
    padding: 0 18px;
  }
}