/* ========================================
   Central Highlands Trip — Mobile-First
   ======================================== */

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

:root {
  --color-bg: #faf9f6;
  --color-text: #1a1a1a;
  --color-text-light: #555;
  --color-text-muted: #888;
  --color-accent: #2d5a27;
  --color-accent-light: #e8f0e6;
  --color-warm: #8b6914;
  --color-warm-light: #fdf6e3;
  --color-card-bg: #fff;
  --color-border: #e8e5df;
  --color-overlay: rgba(0, 0, 0, 0.45);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-width: 680px;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
}

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

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}


/* ========================================
   Hero
   ======================================== */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center 40%;
  text-align: center;
  color: #fff;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.2) 0%,
    rgba(0, 0, 0, 0.5) 50%,
    rgba(0, 0, 0, 0.7) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 2rem 1.5rem;
  max-width: 600px;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 1rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1rem;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
}

.hero-subtitle {
  font-size: 1.05rem;
  font-weight: 300;
  line-height: 1.5;
  opacity: 0.9;
  margin-bottom: 1.5rem;
}

.hero-group {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  opacity: 0.75;
}

.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  animation: bounce 2s ease infinite;
}

.scroll-hint span {
  font-size: 1.5rem;
  opacity: 0.6;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}


/* ========================================
   Quick Nav
   ======================================== */

.quick-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  gap: 0;
  overflow-x: auto;
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.quick-nav::-webkit-scrollbar {
  display: none;
}

.quick-nav a {
  flex: 1;
  text-align: center;
  padding: 0.85rem 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-light);
  white-space: nowrap;
  transition: color 0.2s, background 0.2s;
}

.quick-nav a:hover {
  text-decoration: none;
  color: var(--color-accent);
  background: var(--color-accent-light);
}


/* ========================================
   Intro
   ======================================== */

.intro {
  padding: var(--space-xl) 0;
  text-align: center;
}

.intro-text {
  font-family: var(--font-display);
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--color-text-light);
  font-style: italic;
}


/* ========================================
   Route Map
   ======================================== */

.map-section {
  padding-bottom: var(--space-lg);
}

.map-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.25rem;
}

.map-subtitle {
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
}

.map-container {
  max-width: 100%;
  margin: 0 auto;
}

#map {
  height: 420px;
  width: 100%;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  z-index: 1;
}

.map-legend {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  padding-top: var(--space-sm);
  flex-wrap: wrap;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1.5px solid #fff;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.legend-main { background: #1a73e8; }
.legend-side { background: #e67e22; }
.legend-ext  { background: #9b59b6; }

/* Leaflet popup overrides */
.leaflet-popup-content-wrapper {
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.4;
}

.leaflet-popup-content {
  margin: 10px 14px;
}

@media (min-width: 640px) {
  #map {
    height: 500px;
  }
}


/* ========================================
   Sections
   ======================================== */

.section {
  padding-bottom: var(--space-xl);
}

.section-image {
  position: relative;
  height: 45vh;
  min-height: 280px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-end;
}

.section-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.1) 60%);
}

.section-image-text {
  position: relative;
  z-index: 1;
  padding: 1.5rem;
  color: #fff;
}

.section-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.8;
}

.section-image-text h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin-top: 0.25rem;
}


/* ========================================
   Day Headers
   ======================================== */

.day-header-image {
  position: relative;
  height: 55vh;
  min-height: 320px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-end;
}

.day-header-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.05) 60%);
}

.day-header-content {
  position: relative;
  z-index: 1;
  padding: 2rem 1.5rem;
  color: #fff;
}

.day-number {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 0.35rem 0.8rem;
  border-radius: 2rem;
  margin-bottom: 0.75rem;
}

.day-header-content h2 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.day-stats {
  font-size: 0.95rem;
  font-weight: 300;
  opacity: 0.85;
}

.day-intro {
  font-size: 1.05rem;
  color: var(--color-text-light);
  margin: var(--space-lg) 0 var(--space-md);
  line-height: 1.6;
}

.route-note {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  font-style: italic;
  margin: var(--space-md) 0;
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--color-border);
}


/* ========================================
   Stop Cards
   ======================================== */

.stop-card {
  background: var(--color-card-bg);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: var(--space-md);
  box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 12px rgba(0,0,0,0.04);
}

.stop-image {
  height: 220px;
  background-size: cover;
  background-position: center;
}

.stop-content {
  padding: 1.25rem 1.5rem 1.5rem;
}

.stop-icon {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.stop-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.stop-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

.stop-detail {
  font-size: 0.85rem !important;
  color: var(--color-warm) !important;
  font-weight: 500;
  margin-top: 0.5rem;
}

.stop-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
}

.stop-links a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-accent);
  padding: 0.35rem 0;
}


/* ========================================
   Stay Cards
   ======================================== */

.stay-card {
  background: var(--color-warm-light);
  border-radius: 12px;
  overflow: hidden;
  margin: var(--space-lg) 0 var(--space-md);
  border: 1px solid #ece4cd;
}

.stay-image {
  height: 200px;
  background-size: cover;
  background-position: center;
}

.stay-content {
  padding: 1.25rem 1.5rem 1.5rem;
}

.stay-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-warm);
  margin-bottom: 0.5rem;
}

.stay-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.stay-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

.stay-card .stop-links {
  border-top-color: #ddd5b8;
}


/* ========================================
   Transport Section
   ======================================== */

.transport-info {
  padding: var(--space-lg) 0 var(--space-sm);
}

.transport-info p {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-sm);
}

.detail-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--color-accent-light);
  border-radius: 10px;
  padding: 1.25rem;
  margin-top: var(--space-md);
}

.detail-icon {
  font-size: 1.75rem;
  flex-shrink: 0;
}

.detail-card strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.detail-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin: 0;
}


/* ========================================
   Option Titles
   ======================================== */

.option-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text);
  margin: var(--space-lg) 0 var(--space-xs);
}

.option-subtitle {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}


/* ========================================
   Onward Options
   ======================================== */

.onward-section {
  background: var(--color-card-bg);
  border-top: 1px solid var(--color-border);
  padding: var(--space-xl) 0;
}

.onward-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.5rem;
}

.onward-intro {
  text-align: center;
  color: var(--color-text-light);
  font-size: 0.95rem;
  margin-bottom: var(--space-lg);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

#onward-map {
  height: 420px;
  border-radius: 12px;
  margin-bottom: var(--space-md);
  border: 1px solid var(--color-border);
  z-index: 1;
}

.onward-legend {
  display: grid;
  gap: 0.6rem;
  padding: 0.5rem 0;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.4;
}

.legend-line {
  display: inline-block;
  width: 28px;
  height: 4px;
  border-radius: 2px;
  flex-shrink: 0;
}

.legend-item strong {
  color: var(--color-text);
}


/* ========================================
   Weather Section
   ======================================== */

.weather-section {
  padding: var(--space-xl) 0;
}

.weather-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--space-lg);
}

.weather-grid {
  display: grid;
  gap: var(--space-md);
}

.weather-card {
  background: var(--color-card-bg);
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid var(--color-border);
}

.weather-icon {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.weather-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.weather-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.55;
}

.reference-link {
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: var(--space-lg);
}


/* ========================================
   Decision Cards
   ======================================== */

.decision-card {
  display: flex;
  gap: 1rem;
  background: var(--color-card-bg);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-bottom: var(--space-sm);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-warm);
}

.decision-number {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-warm);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.decision-content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.decision-content p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.55;
}

.decision-content .stop-links {
  margin-top: 0.75rem;
  padding-top: 0.5rem;
}

.departure-card {
  background: var(--color-accent-light);
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid #c8dbc5;
  text-align: center;
}

.departure-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.departure-card .departure-link {
  display: inline-block;
  margin-top: 0.75rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-accent);
}


/* ========================================
   Section Titles
   ======================================== */

.section-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.25rem;
}


/* ========================================
   Action Cards
   ======================================== */

.action-card {
  display: flex;
  gap: 1rem;
  background: var(--color-card-bg);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-bottom: var(--space-sm);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-text-muted);
}

.action-card.action-urgent {
  border-left-color: #d35400;
  background: #fef9f5;
}

.action-icon {
  flex-shrink: 0;
  font-size: 1.5rem;
  margin-top: 2px;
}

.action-content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.action-content p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.55;
}

.action-how {
  margin-top: 0.5rem;
  font-size: 0.85rem !important;
  color: var(--color-text) !important;
}

.action-how a {
  font-weight: 500;
}

.action-content .stop-links {
  margin-top: 0.75rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--color-border);
}


/* ========================================
   Route Planning
   ======================================== */

.route-option {
  background: var(--color-card-bg);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-bottom: var(--space-md);
  box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 12px rgba(0,0,0,0.04);
}

.route-option h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.route-meta {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}

.route-option p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.route-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 1rem;
  margin-bottom: 0.5rem;
}

#route-plan-map {
  height: 380px;
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-sm);
  z-index: 1;
}

.route-legend-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem 1rem;
  margin-bottom: var(--space-lg);
}

.route-legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.route-legend-line {
  display: inline-block;
  width: 24px;
  height: 3px;
  border-radius: 2px;
  flex-shrink: 0;
}

@media (min-width: 640px) {
  #route-plan-map {
    height: 460px;
  }
}

@media (min-width: 1024px) {
  #route-plan-map {
    height: 520px;
  }
}


/* ========================================
   Footer
   ======================================== */

.footer {
  text-align: center;
  padding: var(--space-lg) var(--space-sm);
  color: var(--color-text-muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--color-border);
}


/* ========================================
   Tablet / Desktop
   ======================================== */

@media (min-width: 640px) {
  .hero h1 {
    font-size: 3.2rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

  .day-header-content h2 {
    font-size: 2.8rem;
  }

  .stop-image {
    height: 280px;
  }

  .onward-legend {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (min-width: 1024px) {
  :root {
    --max-width: 720px;
  }

  .hero h1 {
    font-size: 3.6rem;
  }

  .day-header-image {
    height: 60vh;
  }

  .stop-image {
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .stay-image {
    height: auto;
    aspect-ratio: 2 / 1;
  }

  .section-image {
    height: 50vh;
    min-height: 340px;
  }

  #map {
    height: 560px;
  }

  #onward-map {
    height: 500px;
  }
}

@media (min-width: 1280px) {
  :root {
    --max-width: 800px;
  }

  .hero h1 {
    font-size: 4rem;
  }

  .hero-content {
    max-width: 680px;
  }

  .day-header-image {
    height: 65vh;
    min-height: 450px;
  }

  .day-header-content h2 {
    font-size: 3.2rem;
  }

  .section-image {
    height: 55vh;
    min-height: 400px;
  }

  .section-image-text h2 {
    font-size: 2.4rem;
  }

  #map {
    height: 620px;
  }
}


/* ========================================
   Today's Route — Step-by-step Navigation
   ======================================== */

.today-header {
  text-align: center;
  margin-bottom: 1.5rem;
  padding: 1.25rem 1rem;
  background: linear-gradient(135deg, rgba(230,126,34,0.08), rgba(46,125,50,0.06));
  border-radius: 12px;
  border: 1px solid rgba(230,126,34,0.2);
}

.today-header h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.today-date {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
}

.today-summary {
  font-size: 0.95rem;
  color: var(--color-text-light);
  font-weight: 500;
}

.today-step {
  display: flex;
  gap: 0.85rem;
  padding: 1rem 1.1rem;
  background: var(--color-card-bg);
  border-radius: 12px;
  border: 1px solid var(--color-border);
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.today-step--done {
  opacity: 0.55;
  background: #f5f5f5;
}

.today-step--optional {
  border-style: dashed;
  border-color: #ccc;
  background: rgba(255, 255, 255, 0.7);
}

.today-step--overnight {
  border: 2px solid #e67e22;
  background: linear-gradient(135deg, rgba(230,126,34,0.06), transparent);
}

.today-num {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-accent);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  margin-top: 2px;
}

.today-step--done .today-num {
  background: transparent;
  font-size: 1.3rem;
}

.today-step--optional .today-num {
  background: #999;
  font-size: 0.8rem;
}

.today-step--overnight .today-num {
  background: #e67e22;
  font-size: 1.1rem;
}

.today-body {
  flex: 1;
  min-width: 0;
}

.today-body strong {
  display: block;
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
}

.today-body > span {
  display: block;
  font-size: 0.88rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

.today-badge {
  display: inline !important;
  font-size: 0.72rem !important;
  background: #eee;
  color: #777 !important;
  padding: 2px 7px;
  border-radius: 4px;
  font-weight: 500;
  vertical-align: middle;
  margin-left: 0.35rem;
}

.today-stay {
  font-weight: 500;
  color: var(--color-text) !important;
  margin-top: 0.15rem;
}

.today-nav-btn {
  display: block;
  background: #2e7d32;
  color: white !important;
  text-align: center;
  padding: 13px 20px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1.05rem;
  margin-top: 0.65rem;
  text-decoration: none !important;
  -webkit-tap-highlight-color: transparent;
  box-shadow: 0 2px 6px rgba(46,125,50,0.25);
}

.today-nav-btn:hover,
.today-nav-btn:active {
  background: #1b5e20;
  text-decoration: none !important;
}

.today-nav-btn--optional {
  background: #777;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

.today-nav-btn--optional:hover,
.today-nav-btn--optional:active {
  background: #555;
}

.today-nav-btn--overnight {
  background: #e67e22;
  box-shadow: 0 2px 6px rgba(230,126,34,0.3);
  font-size: 1.1rem;
  padding: 15px 20px;
}

.today-nav-btn--overnight:hover,
.today-nav-btn--overnight:active {
  background: #d35400;
}

.today-connector {
  width: 2px;
  height: 16px;
  background: #ddd;
  margin: 0 0 0 28px;
}