/* shared.css — GeoIncognito Explorer */
/* Rugged, high-contrast, field-ready. Readable in full sun on a dusty phone. */

@import url('fonts/barlow.css');

:root {
  --soil:     #2C1A0E;
  --bark:     #4A2E1A;
  --dust:     #8B6F47;
  --sand:     #D4A96A;
  --bone:     #F2E8D9;
  --paper:    #FAF6F0;
  --orange:   #E8621A;
  --orange2:  #C4501A;
  --green:    #2D5016;
  --green2:   #3D6B20;
  --red:      #8B1A1A;
  --white:    #FFFFFF;
  --shadow:   rgba(44,26,14,0.18);
}

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

html { font-size: 16px; }

body {
  font-family: 'Barlow', sans-serif;
  background: var(--paper);
  color: var(--soil);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── Header ── */
.site-header {
  background: var(--soil);
  color: var(--bone);
  padding: 0 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px var(--shadow);
}

.site-header .logo {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.3rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--sand);
  text-decoration: none;
}

.site-header .logo span { color: var(--orange); }

.nav-link {
  color: var(--bone);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.4rem 0.75rem;
  border-radius: 4px;
  transition: background 0.15s;
}

.nav-link:hover { background: rgba(255,255,255,0.1); }
.nav-link.active { color: var(--orange); }

/* ── Page wrapper ── */
.page {
  max-width: 480px;
  margin: 0 auto;
  padding: 1.5rem 1rem 4rem;
}

/* ── Typography ── */
h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--soil);
  line-height: 1.1;
}

h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--soil);
}

h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

p { line-height: 1.6; color: var(--bark); }

.page-title {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 3px solid var(--sand);
}

.page-title p {
  margin-top: 0.4rem;
  font-size: 0.95rem;
}

/* ── Buttons ── */
.btn {
  display: block;
  width: 100%;
  padding: 1rem 1.5rem;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: transform 0.1s, box-shadow 0.1s;
  text-decoration: none;
}

.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--orange);
  color: var(--white);
  box-shadow: 0 3px 0 var(--orange2);
}

.btn-primary:hover { background: var(--orange2); }

.btn-secondary {
  background: var(--soil);
  color: var(--bone);
  box-shadow: 0 3px 0 rgba(0,0,0,0.3);
}

.btn-secondary:hover { background: var(--bark); }

.btn-outline {
  background: transparent;
  color: var(--soil);
  border: 2px solid var(--dust);
}

.btn-outline:hover { border-color: var(--soil); background: var(--bone); }

.btn-success {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 3px 0 var(--green2);
}

.btn-sm {
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
  width: auto;
  display: inline-block;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* ── Forms ── */
.form-group { margin-bottom: 1.25rem; }

label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--bark);
  margin-bottom: 0.4rem;
}

input, select, textarea {
  display: block;
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: 'Barlow', sans-serif;
  font-size: 1rem;
  color: var(--soil);
  background: var(--white);
  border: 2px solid var(--dust);
  border-radius: 6px;
  transition: border-color 0.15s;
  appearance: none;
  -webkit-appearance: none;
}

input:focus, select:focus {
  outline: none;
  border-color: var(--orange);
}

input.large-input {
  font-size: 1.5rem;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-align: center;
  padding: 1rem;
}

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%234A2E1A' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* ── Cards ── */
.card {
  background: var(--white);
  border: 2px solid var(--bone);
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 1rem;
  box-shadow: 0 2px 6px var(--shadow);
}

.card-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.card-meta {
  font-size: 0.85rem;
  color: var(--dust);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ── Status badges ── */
.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 3px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.badge-active    { background: #E8F5E9; color: var(--green); }
.badge-scored    { background: #FFF3E0; color: var(--orange2); }
.badge-submitted { background: #E3F2FD; color: #1565C0; }
.badge-expired   { background: #FFEBEE; color: var(--red); }
.badge-created   { background: var(--bone); color: var(--dust); }
.badge-paid      { background: #E8F5E9; color: var(--green); }
.badge-pending   { background: var(--bone); color: var(--dust); }

/* ── Alerts ── */
.alert {
  padding: 0.9rem 1rem;
  border-radius: 6px;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.alert-error   { background: #FFEBEE; color: var(--red); border-left: 4px solid var(--red); }
.alert-success { background: #E8F5E9; color: var(--green); border-left: 4px solid var(--green); }
.alert-info    { background: #FFF8E7; color: var(--bark); border-left: 4px solid var(--sand); }

/* ── Score display ── */
.score-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin: 1rem 0;
}

.score-box {
  background: var(--bone);
  border-radius: 6px;
  padding: 0.75rem 0.5rem;
  text-align: center;
}

.score-box .number {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 2rem;
  color: var(--soil);
  line-height: 1;
}

.score-box .label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--dust);
  margin-top: 0.2rem;
}

.score-total {
  background: var(--soil);
  color: var(--bone);
  border-radius: 6px;
  padding: 1rem;
  text-align: center;
  margin: 1rem 0;
}

.score-total .number {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 3rem;
  color: var(--sand);
  line-height: 1;
}

.score-total .label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dust);
}

/* ── Tier selector ── */
.tier-cards {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1rem 0;
}

.tier-card {
  border: 2px solid var(--dust);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  position: relative;
}

.tier-card:hover   { border-color: var(--orange); background: var(--bone); }
.tier-card.selected { border-color: var(--orange); background: #FFF3E0; }

.tier-card .tier-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tier-card .tier-desc {
  font-size: 0.85rem;
  color: var(--dust);
  margin-top: 0.2rem;
}

.tier-card .tier-price {
  position: absolute;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--orange);
}

/* ── Waypoint answer row ── */
.waypoint-row {
  border: 2px solid var(--bone);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 0.75rem;
  background: var(--white);
  transition: border-color 0.2s;
}

.waypoint-row.answered-correct  { border-color: var(--green); }
.waypoint-row.answered-incorrect { border-color: var(--red); }
.waypoint-row.answered-pending  { border-color: var(--sand); }

.waypoint-code {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dust);
  margin-bottom: 0.3rem;
}

.waypoint-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--bark);
  margin-bottom: 0.75rem;
}

.tag-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

/* ── Divider ── */
.divider {
  border: none;
  border-top: 2px solid var(--bone);
  margin: 1.5rem 0;
}

/* ── Loading ── */
.loading {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--dust);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--bone);
  border-top-color: var(--orange);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 1rem;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Empty state ── */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--dust);
}

.empty-state h3 { color: var(--dust); margin-bottom: 0.5rem; }

/* ── Expiry bar ── */
.expiry-bar {
  background: var(--bone);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 600;
}

.expiry-bar.warning { background: #FFF3E0; color: var(--orange2); }
.expiry-bar.expired { background: #FFEBEE; color: var(--red); }

/* ── Utility ── */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.text-center { text-align: center; }
.text-muted { color: var(--dust); font-size: 0.9rem; }
.hidden { display: none !important; }