/* ============================================================
   1689 Heritage Trail — Styles
   Matching Paul's Journeys visual design exactly
   ============================================================ */

/* ---------- CSS Variables / Theme ---------- */
:root {
  --gold: #C9A84C;
  --gold-light: #E8D9A0;
  --gold-dim: #8B7533;
  --parchment: #F5E6C8;
  --parchment-dark: #2A2118;
  --deep-purple: #1a1119;
  --panel-bg: #221a20;
  --card-bg: #2d2329;
  --card-border: #3d3036;
  --text-primary: #EDE0D4;
  --text-secondary: #B8A99A;
  --text-muted: #7A6D62;
  --era-1: #C9A84C;
  --era-2: #8A4F7D;
  --era-3: #568259;
  --era-4: #A34B4B;
  --font-display: "Cinzel", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-top: env(safe-area-inset-top, 0px);
  --sheet-height: 0px;
}

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

html, body {
  height: 100%;
  overflow: hidden;
  font-family: var(--font-body);
  background: var(--deep-purple);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

/* ---------- Calcite Overrides ---------- */
calcite-shell { --calcite-color-brand: var(--gold); --calcite-font-family: var(--font-body); }

.app-header {
  --calcite-color-brand: var(--gold);
  background: var(--deep-purple) !important;
  border-bottom: 1px solid var(--card-border);
}

.app-header calcite-navigation-logo {
  --calcite-color-text-1: var(--gold);
  font-family: var(--font-display);
}

.header-actions { display: flex; gap: 4px; align-items: center; }
.header-btn { --calcite-color-text-1: var(--text-secondary); font-size: 13px; }

/* ---------- Language Selector ---------- */
.lang-selector {
  position: fixed; inset: 0; z-index: 10001;
  display: flex; align-items: center; justify-content: center;
  background: radial-gradient(ellipse at center, #2a1f28 0%, var(--deep-purple) 70%);
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.lang-selector.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.lang-content { text-align: center; padding: 2rem; max-width: 420px; }

.lang-cross {
  font-size: 48px; color: var(--gold); margin-bottom: 1rem;
  text-shadow: 0 0 30px rgba(201, 168, 76, 0.4);
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { text-shadow: 0 0 20px rgba(201, 168, 76, 0.3); }
  50% { text-shadow: 0 0 40px rgba(201, 168, 76, 0.6); }
}

.lang-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4.5vw, 2.2rem);
  color: var(--gold); letter-spacing: 0.04em;
  margin-bottom: 0.3rem; line-height: 1.35;
}
.lang-title-es { display: block; font-size: 0.7em; color: var(--text-secondary); margin-top: 0.25rem; letter-spacing: 0.02em; }
.lang-subtitle { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 2rem; letter-spacing: 0.06em; }
.lang-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.lang-btn {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 32px; border-radius: 12px;
  border: 1px solid var(--card-border); background: var(--card-bg);
  color: var(--text-primary); font-family: var(--font-body);
  font-size: 1rem; font-weight: 500; cursor: pointer;
  transition: all 0.25s ease; min-width: 160px; justify-content: center;
}
.lang-btn:hover {
  border-color: var(--gold); background: rgba(201, 168, 76, 0.1);
  color: var(--gold); transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.15);
}
.lang-flag {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 22px; border-radius: 4px;
  background: rgba(201, 168, 76, 0.15); color: var(--gold);
  font-size: 11px; font-weight: 700; letter-spacing: 0.05em;
}

/* ---------- Splash Screen ---------- */
.splash {
  position: fixed; inset: 0; z-index: 10000;
  display: flex; align-items: center; justify-content: center;
  background: radial-gradient(ellipse at center, #2a1f28 0%, var(--deep-purple) 70%);
  transition: opacity 0.8s ease, visibility 0.8s ease;
}
.splash.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.splash-content { text-align: center; padding: 2rem; max-width: 400px; }

.splash-cross {
  font-size: 48px; color: var(--gold); margin-bottom: 1rem;
  text-shadow: 0 0 30px rgba(201, 168, 76, 0.4);
  animation: pulse-glow 2s ease-in-out infinite;
}
.splash-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 2.5rem);
  color: var(--gold); letter-spacing: 0.05em; margin-bottom: 0.5rem;
}
.splash-subtitle {
  font-size: 1rem; color: var(--text-secondary); margin-bottom: 2rem;
  letter-spacing: 0.1em; text-transform: uppercase; font-weight: 300;
}
.splash-verse { font-style: italic; color: var(--text-secondary); font-size: 0.9rem; line-height: 1.6; margin-bottom: 2rem; padding: 0 1rem; }
.splash-ref { display: block; margin-top: 0.5rem; color: var(--gold-dim); font-style: normal; font-size: 0.8rem; }
.splash-loader { width: 200px; height: 3px; background: var(--card-border); border-radius: 3px; margin: 0 auto; overflow: hidden; }
.splash-loader-bar { width: 0%; height: 100%; background: linear-gradient(90deg, var(--gold-dim), var(--gold)); border-radius: 3px; transition: width 0.3s ease; }

/* ---------- Map ---------- */
#viewDiv { flex: 1; width: 100%; height: 100%; min-height: 100vh; position: relative; }
.esri-ui-corner .esri-component { box-shadow: none !important; }

/* ---------- Era Selector Bar ---------- */
.journey-bar {
  position: absolute; top: 56px; left: 0; right: 0;
  z-index: 100; padding: 8px 12px; pointer-events: none;
}
.journey-chips {
  display: flex; gap: 8px; overflow-x: auto;
  scrollbar-width: none; -ms-overflow-style: none;
  pointer-events: auto; padding-bottom: 4px;
}
.journey-chips::-webkit-scrollbar { display: none; }

.journey-chip {
  display: flex; align-items: center; gap: 6px;
  padding: 6px 14px; border-radius: 20px;
  border: 1px solid var(--card-border);
  background: rgba(34, 26, 32, 0.92);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  color: var(--text-secondary); font-family: var(--font-body);
  font-size: 12px; font-weight: 500; white-space: nowrap;
  cursor: pointer; transition: all 0.25s ease; flex-shrink: 0;
}
.journey-chip:hover { border-color: var(--gold-dim); color: var(--text-primary); }
.journey-chip.active { background: rgba(201, 168, 76, 0.15); border-color: var(--gold); color: var(--gold); }
.chip-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }

/* ---------- Bottom Sheet ---------- */
.bottom-sheet {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 300;
  background: var(--panel-bg); border-radius: 16px 16px 0 0;
  box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.5);
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  max-height: 75vh; display: flex; flex-direction: column;
  will-change: transform;
}
.bottom-sheet.open { transform: translateY(0); }

.sheet-handle { display: flex; justify-content: center; padding: 10px 0 6px; cursor: grab; touch-action: none; }
.handle-bar { width: 36px; height: 4px; background: var(--text-muted); border-radius: 2px; opacity: 0.5; }

.sheet-content {
  flex: 1; overflow-y: auto; padding: 0 20px 20px;
  overscroll-behavior: contain; padding-bottom: calc(20px + var(--safe-bottom));
}
.sheet-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 16px; position: sticky; top: 0;
  background: var(--panel-bg); padding-top: 4px; padding-bottom: 12px;
  border-bottom: 1px solid var(--card-border);
}
.sheet-biblical-name { font-family: var(--font-display); font-size: 1.3rem; color: var(--gold); line-height: 1.3; }
.sheet-modern-name { font-size: 0.85rem; color: var(--text-muted); margin-top: 2px; }
.sheet-events { display: flex; flex-direction: column; gap: 16px; }

/* Sheet Navigation */
.sheet-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 0 4px; margin-top: 12px; border-top: 1px solid var(--card-border);
}
.sheet-nav-btn {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 16px; border-radius: 10px;
  border: 1px solid var(--card-border); background: var(--card-bg);
  color: var(--text-secondary); font-family: var(--font-body);
  font-size: 13px; font-weight: 500; cursor: pointer; transition: all 0.2s ease;
}
.sheet-nav-btn:hover:not(:disabled) { border-color: var(--gold-dim); color: var(--gold); background: rgba(201, 168, 76, 0.08); }
.sheet-nav-btn:disabled { opacity: 0.3; cursor: default; }
.sheet-nav-btn svg { flex-shrink: 0; }
.sheet-nav-counter { font-size: 12px; color: var(--text-muted); font-weight: 500; }

/* Event Card */
.event-card {
  background: var(--card-bg); border-radius: 12px; padding: 16px;
  border-left: 3px solid var(--gold); transition: border-color 0.2s;
  animation: fadeInUp 0.3s ease forwards; opacity: 0;
}
.event-card[data-era="1"] { border-left-color: var(--era-1); }
.event-card[data-era="2"] { border-left-color: var(--era-2); }
.event-card[data-era="3"] { border-left-color: var(--era-3); }
.event-card[data-era="4"] { border-left-color: var(--era-4); }

.event-card:nth-child(1) { animation-delay: 0.05s; }
.event-card:nth-child(2) { animation-delay: 0.1s; }
.event-card:nth-child(3) { animation-delay: 0.15s; }
.event-card:nth-child(4) { animation-delay: 0.2s; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.event-era-tag {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.08em; margin-bottom: 8px;
  padding: 3px 10px; border-radius: 12px;
  background: rgba(201, 168, 76, 0.1); color: var(--gold);
}
.event-card[data-era="2"] .event-era-tag { background: rgba(138, 79, 125, 0.15); color: #C48AB7; }
.event-card[data-era="3"] .event-era-tag { background: rgba(86, 130, 89, 0.15); color: #7DB882; }
.event-card[data-era="4"] .event-era-tag { background: rgba(163, 75, 75, 0.15); color: #D48A8A; }

.event-action { font-family: var(--font-display); font-size: 0.95rem; color: var(--text-primary); margin-bottom: 8px; }
.event-description { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.65; margin-bottom: 12px; }

.event-figure-tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.78rem; font-weight: 600; color: var(--gold);
  background: rgba(201, 168, 76, 0.1); padding: 4px 12px;
  border-radius: 16px; cursor: default;
}

/* ---------- Side Panels (Timeline, Figures) — same as scripture-panel ---------- */
.scripture-panel {
  position: absolute; top: 56px; right: 0;
  width: 320px; max-width: 90vw; max-height: calc(100vh - 56px);
  background: var(--panel-bg); border-left: 1px solid var(--card-border);
  z-index: 200; display: flex; flex-direction: column;
  transition: transform 0.3s ease, opacity 0.3s ease;
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
}
.scripture-panel.hidden { transform: translateX(100%); opacity: 0; pointer-events: none; }

.scripture-panel-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px; border-bottom: 1px solid var(--card-border);
}
.scripture-panel-header h3 { font-family: var(--font-display); font-size: 1rem; color: var(--gold); }

.chapter-list { flex: 1; overflow-y: auto; padding: 8px; }

/* Timeline Items */
.timeline-item {
  position: relative; padding: 10px 12px 10px 28px;
  border-radius: 8px; cursor: pointer; transition: background 0.2s;
  font-size: 13px;
}
.timeline-item:hover { background: rgba(201, 168, 76, 0.1); }

.timeline-dot {
  position: absolute; left: 10px; top: 14px;
  width: 8px; height: 8px; border-radius: 50;
}
.timeline-year { font-family: var(--font-display); font-size: 12px; font-weight: 600; margin-bottom: 2px; }
.timeline-title { font-size: 13px; font-weight: 500; color: var(--text-primary); margin-bottom: 1px; }
.timeline-location { font-size: 11px; color: var(--text-muted); }

/* Figure Cards */
.figure-card {
  background: var(--card-bg); border: 1px solid var(--card-border);
  border-radius: 12px; padding: 14px 16px; margin-bottom: 8px;
  cursor: pointer; transition: border-color 0.2s, background 0.2s;
}
.figure-card:hover { border-color: var(--gold-dim); background: rgba(201, 168, 76, 0.06); }
.figure-name { font-family: var(--font-display); font-size: 14px; font-weight: 600; color: var(--gold); margin-bottom: 2px; }
.figure-years { font-size: 11px; color: var(--text-muted); margin-bottom: 3px; }
.figure-role { font-size: 12px; color: var(--text-secondary); font-style: italic; margin-bottom: 5px; }
.figure-bio { font-size: 12px; color: var(--text-secondary); line-height: 1.6; }

/* ---------- Name Toggle Indicator ---------- */
.name-toggle {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  z-index: 150; background: rgba(34, 26, 32, 0.92);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--card-border); border-radius: 20px;
  padding: 6px 16px; font-size: 12px; color: var(--text-secondary);
  transition: opacity 0.3s, transform 0.3s; pointer-events: none; opacity: 0;
}
.name-toggle.visible { opacity: 1; }
.bottom-sheet.open ~ .name-toggle { transform: translateX(-50%) translateY(-100px); }

/* ---------- Custom Modal Overlay ---------- */
.modal-overlay {
  position: fixed; inset: 0; z-index: 5000;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  transition: opacity 0.25s ease, visibility 0.25s ease; padding: 24px;
}
.modal-overlay.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.modal-box {
  background: var(--panel-bg); border-radius: 16px;
  border: 1px solid var(--card-border);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
  max-height: calc(100vh - 48px); overflow-y: auto; width: 100%;
}
.modal-box-sm { max-width: 400px; }
.modal-box-md { max-width: 500px; }

.modal-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 24px 16px; border-bottom: 1px solid var(--card-border);
  position: sticky; top: 0; background: var(--panel-bg);
  border-radius: 16px 16px 0 0; z-index: 1;
}
.modal-header h3 { font-family: var(--font-display); font-size: 1.1rem; color: var(--gold); margin: 0; }
.modal-close {
  width: 32px; height: 32px; border: none; background: transparent;
  color: var(--text-muted); font-size: 22px; cursor: pointer;
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  transition: background 0.2s, color 0.2s; flex-shrink: 0;
}
.modal-close:hover { background: rgba(255, 255, 255, 0.08); color: var(--text-primary); }

/* ---------- Info Modal ---------- */
.info-content { padding: 20px 24px 24px; line-height: 1.7; color: var(--text-secondary); font-size: 0.9rem; }
.info-content p { margin-bottom: 1rem; }
.info-legend { margin: 1rem 0; }
.info-legend h4, .info-features h4 { font-family: var(--font-display); font-size: 0.9rem; color: var(--gold); margin-bottom: 0.5rem; }
.legend-item { display: flex; align-items: center; gap: 10px; padding: 4px 0; font-size: 0.82rem; }
.legend-line { width: 24px; height: 3px; border-radius: 2px; flex-shrink: 0; }
.info-features ul { padding-left: 1.2rem; margin: 0.5rem 0 1rem; }
.info-features li { margin-bottom: 0.3rem; font-size: 0.82rem; }
.info-verse {
  font-style: italic; text-align: center; color: var(--gold-dim);
  font-size: 0.85rem; margin-top: 1.5rem; padding-top: 1rem;
  border-top: 1px solid var(--card-border);
}

/* ---------- Donate Modal ---------- */
.donate-content { padding: 20px 24px 24px; text-align: center; }
.donate-text { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: 1.5rem; }
.donate-buttons { display: flex; flex-direction: column; gap: 10px; align-items: center; }
.donate-venmo-btn, .donate-paypal-btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 10px; padding: 12px 28px; border-radius: 10px;
  color: white; font-family: var(--font-body); font-size: 0.95rem;
  font-weight: 600; text-decoration: none; transition: all 0.25s ease;
  width: 100%; max-width: 280px;
}
.donate-venmo-btn { background: #008CFF; }
.donate-venmo-btn:hover { background: #006fcc; transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0, 140, 255, 0.3); }
.donate-paypal-btn { background: #0070BA; }
.donate-paypal-btn:hover { background: #005a96; transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0, 112, 186, 0.3); }
.venmo-icon, .paypal-icon { flex-shrink: 0; }
.donate-qr-section { margin-top: 1.5rem; }
.donate-qr-label { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0.75rem; }
.donate-qr { border-radius: 8px; border: 2px solid var(--card-border); }
.donate-divider { height: 1px; background: var(--card-border); margin: 1.5rem 0; }
.donate-email { text-align: center; }
.donate-email-label { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.donate-email-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--gold); font-size: 0.85rem; text-decoration: none; transition: color 0.2s;
}
.donate-email-link:hover { color: var(--gold-light); }

/* ---------- Header Special Buttons ---------- */
.header-btn-icon-only { min-width: 36px !important; font-size: 0 !important; }
.header-btn-donate {
  --calcite-color-text-1: var(--gold) !important;
  border: 1px solid rgba(201, 168, 76, 0.35) !important;
  border-radius: 8px !important;
  background: rgba(201, 168, 76, 0.08) !important;
  font-size: 13px; transition: all 0.25s ease;
}
.header-btn-donate:hover { background: rgba(201, 168, 76, 0.18) !important; border-color: var(--gold) !important; }
.header-btn-lang { --calcite-color-text-1: var(--text-secondary); font-size: 13px; font-weight: 600; min-width: auto; }

/* ---------- Responsive ---------- */
@media (min-width: 768px) {
  .bottom-sheet {
    left: auto; right: 16px; bottom: 16px; width: 400px;
    max-height: calc(100vh - 120px); border-radius: 16px;
    transform: translateX(calc(100% + 20px));
  }
  .bottom-sheet.open { transform: translateX(0); }
  .sheet-handle { display: none; }
  .journey-bar { top: 56px; left: 50%; right: auto; transform: translateX(-50%); padding: 12px; }
  .scripture-panel { width: 360px; border-radius: 0 0 0 12px; top: 56px; }
  .name-toggle { bottom: 24px; left: 24px; transform: none; }
  .bottom-sheet.open ~ .name-toggle { transform: none; }
}

@media (min-width: 1200px) {
  .bottom-sheet { width: 440px; }
}

@media (max-width: 767px) {
  .header-btn { font-size: 0; min-width: 36px; }
  .header-btn-donate { font-size: 12px !important; }
  .header-btn-lang { font-size: 12px !important; min-width: auto; }
  .scripture-panel { width: 100%; max-width: 100vw; top: 56px; border-radius: 0; max-height: 60vh; }
  .journey-bar { padding: 6px 8px; }
  .journey-chip { padding: 5px 10px; font-size: 11px; }
}

@supports (padding: max(0px)) {
  .bottom-sheet .sheet-content { padding-bottom: max(20px, var(--safe-bottom)); }
  .app-header { padding-top: var(--safe-top); }
}

/* ---------- Scrollbar Styling ---------- */
.sheet-content::-webkit-scrollbar, .chapter-list::-webkit-scrollbar { width: 4px; }
.sheet-content::-webkit-scrollbar-track, .chapter-list::-webkit-scrollbar-track { background: transparent; }
.sheet-content::-webkit-scrollbar-thumb, .chapter-list::-webkit-scrollbar-thumb { background: var(--card-border); border-radius: 4px; }

/* Focus & Selection */
.journey-chip:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.journey-chip, .sheet-handle { user-select: none; -webkit-user-select: none; }