/* ================================================
   Hiking Journal — Standalone Web Stylesheet
   Ported from Obsidian plugin v6.0
   ================================================ */

/* === CSS Variables (replacing Obsidian theme vars) === */
:root {
  --text-normal: #1e293b;
  --text-muted: #64748b;
  --text-faint: #94a3b8;
  --background-primary: #ffffff;
  --background-secondary: #f8fafc;
  --background-modifier-border: #e2e8f0;
  --font-text: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-interface: var(--font-text);
  --font-monospace: 'SF Mono', 'Fira Code', 'Cascadia Code', Consolas, monospace;
  --accent-red: #dc2626;
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; padding: 0; font-family: var(--font-text); color: var(--text-normal); background: var(--background-primary); }

/* === GLOBAL MAP VIEW === */
.global-map {
  height: 100vh;
  height: 100dvh;
  position: relative;
  overflow: hidden;
  background: var(--background-primary);
}

.global-map-topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.92) 0%, rgba(255,255,255,0.6) 70%, transparent 100%);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  pointer-events: none;
}
.global-map-topbar > * { pointer-events: auto; }

.global-map-home {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.15s;
}
.global-map-home:hover { color: var(--text-normal); }

.global-map-title {
  font-size: 1.3rem;
  font-weight: 300;
  letter-spacing: 0.03em;
  color: var(--text-normal);
}

.global-svg {
  width: 100%;
  height: 100%;
  cursor: grab;
  display: block;
}
.global-svg:active { cursor: grabbing; }

/* Trip markers on global map */
.global-marker { cursor: pointer; }
.global-marker-dot {
  fill: var(--accent-red, #dc2626);
  stroke: white;
  stroke-width: 2.5;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
  transition: r 0.2s ease;
}
.global-marker:hover .global-marker-dot { r: 10; }
.global-marker-glow { transition: r 0.2s ease; }
.global-marker:hover .global-marker-glow { r: 18; fill: rgba(220,38,38,0.25); }

.global-marker-label {
  fill: var(--text-normal);
  font-size: 12px;
  font-weight: 600;
  text-anchor: middle;
  pointer-events: none;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.global-marker-label-bg {
  pointer-events: none;
  transition: opacity 0.2s;
}
.global-marker-region {
  fill: var(--text-muted);
  font-size: 10px;
  text-anchor: middle;
  pointer-events: none;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  display: none;
}
.global-marker:hover .global-marker-region { display: block; }

/* Ping animation on markers */
.global-marker-ping {
  fill: none;
  stroke: var(--accent-red, #dc2626);
  stroke-width: 2;
  animation: hj-ping-ring 2s ease-out infinite;
  opacity: 0.5;
}

/* === TRIP VIEW (Scrollytelling + SVG Topo Map) === */
.hj-root {
  height: 100vh;
  height: 100dvh; /* iOS Safari dynamic viewport height */
  overflow: hidden;
  background: #fcfcfc;
  font-family: var(--font-text);
  color: var(--text-normal);
  position: relative;
  padding-top: env(safe-area-inset-top); /* notch devices */
}
.hj-wrapper { position: relative; height: 100%; width: 100%; }
.hj-empty { display: flex; align-items: center; justify-content: center; height: 100%; color: var(--text-muted); font-size: 1rem; }

/* Scroll panel */
.hj-scroll {
  position: absolute; inset: 0; width: 45%; min-width: 320px; height: 100%;
  overflow-y: auto; scroll-behavior: smooth; padding-bottom: 50vh;
  z-index: 10;
  background: linear-gradient(to right, #fcfcfc 0%, rgba(252,252,252,0.95) 50%, transparent 100%);
  -ms-overflow-style: none; scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.hj-scroll::-webkit-scrollbar { display: none; }

.hj-back-btn { padding: 12px 24px; font-size: 0.85rem; color: var(--text-muted); cursor: pointer; transition: color 0.15s; }
.hj-back-btn:hover { color: var(--text-normal); }

/* Header */
.hj-header { padding: 2rem 3rem 0; margin-top: 2rem; }
.hj-title { font-size: 2.5rem; font-weight: 300; letter-spacing: 0.02em; margin: 0 0 0.5rem; }
.hj-subtitle { color: var(--text-muted); font-size: 0.8rem; letter-spacing: 0.02em; margin: 0; font-family: var(--font-monospace); text-transform: uppercase; }
.hj-divider { width: 2rem; height: 2px; background: var(--accent-red); margin: 1.5rem 0 1rem; }
.hj-stats { display: flex; gap: 1rem; flex-wrap: wrap; font-size: 0.78rem; color: var(--text-muted); }
.hj-header-desc { color: var(--text-muted); font-size: 0.85rem; line-height: 1.8; max-width: 24rem; margin-top: 0.5rem; }

/* Cards */
.hj-card { width: 100%; min-height: 85vh; display: flex; flex-direction: column; justify-content: center; padding: 4rem 3rem; transition: opacity 0.5s ease, transform 0.5s ease; }
.hj-card-active { opacity: 1; transform: scale(1); }
.hj-card-dim { opacity: 0.5; transform: scale(0.97); }

/* V5: compact cards */
.hj-v5 .hj-card { min-height: 0; padding: 4px 3rem; justify-content: flex-start; }
.hj-v5 .hj-card:first-of-type { padding-top: 1rem; }

/* V5: section title dividers */
.hj-section-divider { padding: 2rem 3rem 0.5rem; }
.hj-section-divider-title { font-size: 1.3rem; font-weight: 600; color: var(--text-normal); margin: 0; border-bottom: 2px solid var(--background-modifier-border); padding-bottom: 0.5rem; }

/* Image wraps — with Safari aspect-ratio fallback */
.hj-img-wrap {
  position: relative; width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden; border-radius: 4px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.12);
  transition: transform 0.7s ease-out;
}
@supports not (aspect-ratio: 4/3) {
  .hj-img-wrap { padding-bottom: 75%; height: 0; }
}
.hj-img-wrap:hover { transform: scale(1.02); }

.hj-img { width: 100%; height: 100%; object-fit: cover; transition: opacity 0.7s, filter 0.7s, transform 0.7s; }
.hj-img-active { opacity: 1; filter: grayscale(0); transform: scale(1); }
.hj-img-inactive { opacity: 0.4; filter: grayscale(1); transform: scale(1.05); }

/* Extra photos (V5) */
.hj-img-wrap.hj-img-extra {
  aspect-ratio: 3/2;
  box-shadow: 0 12px 30px rgba(0,0,0,0.1);
  margin-top: 4px;
}
@supports not (aspect-ratio: 3/2) {
  .hj-img-wrap.hj-img-extra { padding-bottom: 66.67%; height: 0; }
}

/* GPX-only track marker cards (no photo) */
.hj-track-marker {
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 4px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border: 1px solid rgba(0,0,0,0.06);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.5rem; transition: all 0.7s ease-out;
}
@supports not (aspect-ratio: 16/9) {
  .hj-track-marker { padding-bottom: 56.25%; height: 0; }
}
.hj-track-icon { font-size: 2rem; line-height: 1; }
.hj-track-title { font-size: 1.4rem; font-weight: 600; color: #1e293b; letter-spacing: 0.05em; margin: 0; }
.hj-track-coords { display: flex; gap: 1rem; font-size: 0.75rem; color: #94a3b8; font-family: var(--font-monospace); }
.hj-marker-active { border-color: var(--accent-red); background: linear-gradient(135deg, #fef2f2 0%, #fff1f2 50%, #f8fafc 100%); }
.hj-marker-dim { opacity: 0.4; filter: grayscale(0.5); transform: scale(0.95); }

/* Card info (V4 layout) */
.hj-card-info { margin-top: 2rem; transition: transform 0.7s; }
.hj-card-active .hj-card-info { transform: translateY(0); }
.hj-card-dim .hj-card-info { transform: translateY(12px); }

.hj-card-label { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.5rem; }
.hj-dot-sm { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-red); flex-shrink: 0; }
.hj-card-label .hj-card-name { color: var(--accent-red); font-family: var(--font-monospace); font-size: 0.7rem; letter-spacing: 0.05em; text-transform: uppercase; }
.hj-card-title { font-size: 1.5rem; font-weight: 700; margin: 0 0 0.75rem; letter-spacing: 0.03em; }
.hj-card-desc { color: var(--text-muted); font-size: 0.85rem; line-height: 1.7; max-width: 28rem; }
.hj-card-meta { display: flex; gap: 1rem; font-size: 0.72rem; color: var(--text-faint); font-family: var(--font-monospace); margin-top: 0.5rem; }

/* Blog text */
.hj-blog { margin-top: 1rem; padding: 1rem 0; border-top: 1px solid var(--background-modifier-border); max-width: 28rem; line-height: 1.8; font-size: 0.9rem; }
.hj-blog blockquote { border-left: 3px solid var(--accent-red); padding-left: 1rem; margin: 1rem 0; color: var(--text-muted); font-style: italic; }
.hj-blog p { margin: 0.5rem 0; }
.hj-blog img { max-width: 100%; border-radius: 4px; }

/* === MAP PANEL === */
.hj-map {
  position: absolute; inset: 0;
  z-index: 0;
  cursor: grab;
}
.hj-map:active { cursor: grabbing; }

.hj-fullsvg {
  width: 100%; height: 100%; object-fit: cover;
}

/* Map style switcher */
.hj-map-switcher {
  position: absolute; bottom: 16px; right: 16px; z-index: 12;
}
.hj-map-switcher-select {
  padding: 5px 10px; font-size: 0.72rem; font-weight: 500;
  border: 1px solid rgba(0,0,0,0.12); border-radius: 6px;
  background: rgba(255,255,255,0.88);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: #334155; cursor: pointer;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
  outline: none; transition: border-color 0.15s;
  -webkit-appearance: none;
}
.hj-map-switcher-select:hover { border-color: rgba(0,0,0,0.25); }
.hj-map-switcher-select:focus { border-color: #3b82f6; }

/* Cone shadow layer */
.hj-cone-layer {
  position: absolute; inset: 0; z-index: 5;
  pointer-events: none;
  width: 100%; height: 100%;
}

/* === SVG elements === */
.hj-hit { cursor: pointer; }
.hj-noptr { pointer-events: none; }

.hj-dot { transition: r 0.3s ease, fill 0.3s ease; }
.hj-lbl {
  pointer-events: none;
  font-family: -apple-system, BlinkMacSystemFont, sans-serif;
  filter: drop-shadow(0 1px 1px rgba(255,255,255,0.8));
  transition: font-size 0.3s, fill 0.3s, font-weight 0.3s;
}

/* Ping animation */
.hj-ping { transition: opacity 0.3s; }
.hj-ping-anim { animation: hj-ping-ring 1.5s cubic-bezier(0,0,0.2,1) infinite; }
@keyframes hj-ping-ring { 0% { r: 16; opacity: 0.6; } 75%,100% { r: 30; opacity: 0; } }

/* Transport icons */
.hj-icon { transition: color 0.5s ease; }
.hj-icon-gray { color: #9ca3af; }
.hj-icon-white { color: #ffffff; }

/* Info bubble */
.hj-bubble-fo { overflow: visible; pointer-events: none; }
.hj-bubble-inner {
  background: rgba(255,255,255,0.95);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  border: 1px solid #f3f4f6;
  border-radius: 8px;
  padding: 12px;
  position: relative;
  animation: hj-fadein 0.3s ease-out;
}
.hj-bubble-title { font-size: 10px; color: #9ca3af; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; border-bottom: 1px solid #f3f4f6; padding-bottom: 5px; margin: 0 0 6px; }
.hj-bubble-row { display: flex; justify-content: space-between; font-size: 11px; color: #6b7280; margin-bottom: 3px; }
.hj-mono { font-family: var(--font-monospace); color: var(--text-normal); font-weight: 500; }
.hj-bubble-caret { position: absolute; bottom: -6px; left: 50%; transform: translateX(-50%) rotate(45deg); width: 12px; height: 12px; background: rgba(255,255,255,0.95); border-bottom: 1px solid #f3f4f6; border-right: 1px solid #f3f4f6; }
@keyframes hj-fadein { 0%{opacity:0;transform:translateY(10px) scale(0.95)} 100%{opacity:1;transform:translateY(0) scale(1)} }

/* === DARK MODE === */
@media (prefers-color-scheme: dark) {
  :root {
    --text-normal: #e2e8f0;
    --text-muted: #94a3b8;
    --text-faint: #64748b;
    --background-primary: #1a1a2e;
    --background-secondary: #0f172a;
    --background-modifier-border: #334155;
  }
  body { background: #1a1a2e; }
  .hj-root { background: #1a1a2e; }
  .hj-scroll { background: linear-gradient(to right, #1a1a2e 0%, rgba(26,26,46,0.95) 50%, transparent 100%); }
  .hj-lbl { filter: drop-shadow(0 1px 2px rgba(0,0,0,0.5)); }
  .hj-bubble-inner { background: rgba(30,30,50,0.95); border-color: #374151; }
  .hj-bubble-title { color: #6b7280; border-color: #374151; }
  .hj-bubble-caret { background: rgba(30,30,50,0.95); border-color: #374151; }
  .hj-track-marker { background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%); border-color: rgba(255,255,255,0.06); }
  .hj-track-title { color: #e2e8f0; }
  .hj-marker-active { background: linear-gradient(135deg, #1c1917 0%, #1e293b 100%); border-color: var(--accent-red); }
  .hj-map-switcher-select { background: rgba(30,41,59,0.85); border-color: rgba(255,255,255,0.1); color: #e2e8f0; }
  .global-map { background: #1a1a2e; }
  .global-map-topbar { background: linear-gradient(to bottom, rgba(26,26,46,0.92) 0%, rgba(26,26,46,0.6) 70%, transparent 100%); }
  .global-marker-label-bg { fill: rgba(30,30,50,0.9); stroke: rgba(255,255,255,0.1); }
  .global-marker-label { fill: #e2e8f0; }
  .global-marker-region { fill: #94a3b8; }
}

/* === MOBILE RESPONSIVE === */
@media (max-width: 768px) {
  .hj-scroll {
    width: 100%;
    min-width: unset;
    position: relative;
    height: auto;
    background: var(--background-primary);
    padding-bottom: 30vh;
  }
  .hj-map {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 40vh;
    z-index: 0;
  }
  .hj-wrapper {
    flex-direction: column;
  }
  .hj-root {
    height: auto;
    overflow: auto;
  }
  .hj-scroll {
    margin-top: 40vh;
    z-index: 10;
  }
  .hj-card {
    padding: 2rem 1.5rem;
  }
  .hj-header {
    padding: 1.5rem 1.5rem 0;
  }
  .hj-cone-layer {
    display: none;
  }
}