/* === PLACEMARK DESIGN SYSTEM === */

:root {
  /* Core palette */
  --bg-cream: #F5F0E8;
  --bg-warm: #EDE7DB;
  --bg-deep: #3B4A3A;
  --fg-charcoal: #2C2C2A;
  --fg-muted: #6B6860;
  --fg-light: #9A9588;
  
  /* Brand colors */
  --olive: #3B4A3A;
  --olive-light: #5A6B58;
  --olive-muted: #7A8B78;
  --terracotta: #C4654A;
  --terracotta-soft: #D4856A;
  --terracotta-bg: rgba(196, 101, 74, 0.08);
  --ochre: #C49A4A;
  --ochre-soft: #D4B46A;
  
  /* Category colors (earthy family) */
  --cat-city: #6B7F8D;
  --cat-restaurant: #C4654A;
  --cat-stay: #9A7B5B;
  --cat-visit: #7B6B8D;
  
  /* Surfaces */
  --card-bg: #FDFAF5;
  --card-border: rgba(107, 104, 96, 0.12);
  --card-shadow: rgba(44, 44, 42, 0.06);
  
  /* Type scale */
  --font-serif: 'DM Serif Display', Georgia, serif;
  --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --space-2xl: 8rem;
}

/* === RESET & BASE === */

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: var(--bg-cream);
  color: var(--fg-charcoal);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.65;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.15;
}

/* === TOPOGRAPHIC BACKGROUND === */

.topo-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  opacity: 0.06;
  background-image:
    repeating-radial-gradient(
      ellipse at 20% 50%,
      transparent 0px,
      transparent 40px,
      var(--terracotta) 40px,
      var(--terracotta) 41px,
      transparent 41px,
      transparent 80px
    ),
    repeating-radial-gradient(
      ellipse at 80% 30%,
      transparent 0px,
      transparent 55px,
      var(--ochre) 55px,
      var(--ochre) 56px,
      transparent 56px,
      transparent 110px
    ),
    repeating-radial-gradient(
      ellipse at 50% 80%,
      transparent 0px,
      transparent 35px,
      var(--terracotta) 35px,
      var(--terracotta) 36px,
      transparent 36px,
      transparent 70px
    );
  background-size: 400px 400px, 500px 500px, 350px 350px;
}

/* === HERO === */

.hero {
  position: relative;
  padding: var(--space-2xl) var(--space-md) var(--space-xl);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
}

.hero-kicker {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--olive-muted);
  margin-bottom: var(--space-md);
}

.hero h1 {
  font-size: clamp(2.8rem, 7vw, 5rem);
  color: var(--olive);
  margin-bottom: var(--space-md);
  letter-spacing: -0.01em;
}

.hero-lede {
  font-size: 1.15rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 540px;
  margin: 0 auto;
}

/* Hero preview cards */

.hero-cards {
  position: relative;
  z-index: 1;
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
  justify-content: center;
  flex-wrap: wrap;
  max-width: 800px;
}

.preview-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 1.25rem;
  width: 230px;
  text-align: left;
  box-shadow: 0 2px 12px var(--card-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.preview-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(44, 44, 42, 0.1);
}

.card-category {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 0.6rem;
}

.cat-restaurant { color: var(--cat-restaurant); background: rgba(196, 101, 74, 0.1); }
.cat-city { color: var(--cat-city); background: rgba(107, 127, 141, 0.1); }
.cat-stay { color: var(--cat-stay); background: rgba(154, 123, 91, 0.1); }
.cat-visit { color: var(--cat-visit); background: rgba(123, 107, 141, 0.1); }

.card-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--fg-charcoal);
  margin-bottom: 0.2rem;
}

.card-location {
  font-size: 0.8rem;
  color: var(--fg-light);
  margin-bottom: 0.4rem;
}

.card-stars {
  color: var(--ochre);
  font-size: 0.85rem;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
}

.card-note {
  font-size: 0.8rem;
  color: var(--fg-muted);
  line-height: 1.5;
  font-style: italic;
}

/* === PHILOSOPHY === */

.philosophy {
  padding: var(--space-2xl) var(--space-md);
  background: var(--olive);
  color: var(--bg-cream);
}

.philosophy-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.philosophy h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--bg-cream);
  margin-bottom: var(--space-md);
}

.philosophy-body {
  font-size: 1.05rem;
  color: rgba(245, 240, 232, 0.8);
  line-height: 1.8;
}

/* === FEATURES === */

.features {
  padding: var(--space-2xl) var(--space-md);
}

.features-header {
  text-align: center;
  max-width: 540px;
  margin: 0 auto var(--space-xl);
}

.section-kicker {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: var(--space-xs);
}

.features-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--olive);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg) var(--space-md);
  max-width: 800px;
  margin: 0 auto;
}

.feature-item {
  padding: var(--space-md);
}

.feature-icon {
  color: var(--terracotta);
  margin-bottom: var(--space-sm);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--terracotta-bg);
  border-radius: 10px;
}

.feature-item h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--fg-charcoal);
  margin-bottom: 0.5rem;
}

.feature-item p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* === ATLAS === */

.atlas {
  padding: var(--space-2xl) var(--space-md);
  background: var(--bg-warm);
}

.atlas-inner {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.atlas-text h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  color: var(--olive);
  margin-bottom: var(--space-sm);
}

.atlas-text p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.atlas-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cat-pill {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 20px;
}

.cat-pill.cat-city { color: var(--cat-city); background: rgba(107, 127, 141, 0.12); }
.cat-pill.cat-restaurant { color: var(--cat-restaurant); background: rgba(196, 101, 74, 0.12); }
.cat-pill.cat-stay { color: var(--cat-stay); background: rgba(154, 123, 91, 0.12); }
.cat-pill.cat-visit { color: var(--cat-visit); background: rgba(123, 107, 141, 0.12); }

/* Atlas map visual */

.map-placeholder {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px var(--card-shadow);
}

.map-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(59, 74, 58, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 74, 58, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
}

.map-contours {
  position: absolute;
  inset: 0;
  opacity: 0.07;
  background-image:
    repeating-radial-gradient(
      ellipse at 35% 45%,
      transparent 0px,
      transparent 30px,
      var(--olive) 30px,
      var(--olive) 31px,
      transparent 31px,
      transparent 60px
    ),
    repeating-radial-gradient(
      ellipse at 70% 60%,
      transparent 0px,
      transparent 25px,
      var(--olive) 25px,
      var(--olive) 26px,
      transparent 26px,
      transparent 50px
    );
  background-size: 300px 300px, 250px 250px;
}

.map-pin {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--card-bg);
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

.map-pin::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  opacity: 0.15;
}

.pin-1 { top: 30%; left: 25%; background: var(--cat-restaurant); }
.pin-1::after { background: var(--cat-restaurant); }
.pin-2 { top: 22%; left: 55%; background: var(--cat-city); }
.pin-2::after { background: var(--cat-city); }
.pin-3 { top: 55%; left: 40%; background: var(--cat-stay); }
.pin-3::after { background: var(--cat-stay); }
.pin-4 { top: 65%; left: 70%; background: var(--cat-visit); }
.pin-4::after { background: var(--cat-visit); }
.pin-5 { top: 40%; left: 72%; background: var(--cat-restaurant); }
.pin-5::after { background: var(--cat-restaurant); }

/* === CLOSING === */

.closing {
  position: relative;
  padding: var(--space-2xl) var(--space-md);
  text-align: center;
}

.closing-content {
  position: relative;
  z-index: 1;
  max-width: 580px;
  margin: 0 auto;
}

.closing h2 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: var(--olive);
  margin-bottom: var(--space-md);
}

.closing p {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.75;
}

/* === FOOTER === */

.site-footer {
  padding: var(--space-lg) var(--space-md);
  background: var(--olive);
  text-align: center;
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--bg-cream);
  margin-bottom: 0.3rem;
}

.footer-tagline {
  font-size: 0.8rem;
  color: rgba(245, 240, 232, 0.5);
}

/* === RESPONSIVE === */

@media (max-width: 768px) {
  :root {
    --space-xl: 4rem;
    --space-2xl: 5rem;
  }

  .hero {
    padding: var(--space-xl) var(--space-sm) var(--space-lg);
    min-height: auto;
    padding-top: 6rem;
  }

  .hero-cards {
    flex-direction: column;
    align-items: center;
  }

  .preview-card {
    width: 100%;
    max-width: 320px;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .feature-item {
    padding: var(--space-sm);
  }

  .atlas-inner {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .atlas-visual {
    order: -1;
  }

  .philosophy {
    padding: var(--space-xl) var(--space-sm);
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2.4rem;
  }

  .hero-lede {
    font-size: 1rem;
  }

  .preview-card {
    max-width: 280px;
  }
}