@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

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

:root {
  --blue: #05488B;
  --rose: #DD3C7D;
  --bg: #F7F9FC;
  --card: #FFFFFF;
  --text: #1A2B3C;
  --text-light: #64748B;
  --border: #E2E8F0;
  --selected-bg: #EFF3F9;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* HEADER */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--card);
  border-bottom: 1px solid var(--border);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logo {
  height: 40px;
  width: auto;
}

.header-logo-text {
  font-size: 18px;
  font-weight: 700;
  color: var(--blue);
  text-decoration: none;
}

/* FOOTER */
.footer {
  margin-top: auto;
  padding: 16px 24px;
  text-align: center;
  font-size: 12px;
  color: var(--text-light);
  border-top: 1px solid var(--border);
  background: var(--card);
}

/* MAIN CONTENT */
.main {
  flex: 1;
  max-width: 760px;
  width: 100%;
  margin: 0 auto;
  padding: 32px 24px;
}

/* PROGRESS BAR */
.progress-bar-wrapper {
  margin-bottom: 24px;
}

.progress-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-light);
  margin-bottom: 8px;
}

.progress-track {
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--rose);
  border-radius: 2px;
  transition: width 0.3s ease;
}

/* CARDS */
.card {
  background: var(--card);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 16px;
  border: 1px solid var(--border);
}

.card-context {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 24px;
  padding: 20px;
  background: #F0F4F9;
  border-radius: 8px;
  border-left: 4px solid var(--blue);
}

/* OPTIONS */
.option-label {
  display: block;
  cursor: pointer;
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 18px 20px;
  margin-bottom: 12px;
  background: var(--card);
  transition: all 0.2s ease;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
}

.option-label:hover {
  border-color: var(--blue);
  background: var(--selected-bg);
}

.option-label input[type="radio"] {
  display: none;
}

.option-label.selected,
.option-label input[type="radio"]:checked + .option-content {
  border-color: var(--blue);
  background: var(--selected-bg);
}

.option-label:has(input:checked) {
  border-color: var(--blue);
  background: var(--selected-bg);
}

.option-letter {
  display: inline-block;
  width: 28px;
  height: 28px;
  background: var(--blue);
  color: white;
  border-radius: 50%;
  text-align: center;
  line-height: 28px;
  font-weight: 700;
  font-size: 13px;
  margin-right: 12px;
  flex-shrink: 0;
}

.option-row {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

/* BUTTONS */
.btn {
  display: inline-block;
  background: var(--blue);
  color: white;
  padding: 14px 32px;
  border-radius: 8px;
  border: none;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.btn:hover { opacity: 0.88; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-rose {
  background: var(--rose);
}

.btn-full {
  width: 100%;
  text-align: center;
  display: block;
}

/* FORMS */
.form-group {
  margin-bottom: 20px;
}

label.form-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

input[type="text"],
input[type="email"] {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: 8px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px;
  color: var(--text);
  background: var(--card);
  transition: border-color 0.2s;
}

input:focus {
  outline: none;
  border-color: var(--blue);
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  border: 2px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
}

.checkbox-row input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--blue);
  flex-shrink: 0;
  margin-top: 2px;
}

/* PAGE ACCUEIL */
.hero {
  text-align: center;
  padding: 48px 24px;
}

.hero-title {
  font-size: 32px;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 16px;
  line-height: 1.3;
}

.hero-subtitle {
  font-size: 17px;
  color: var(--text-light);
  margin-bottom: 32px;
  line-height: 1.6;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.hero-badge {
  display: inline-block;
  background: #E8F0FB;
  color: var(--blue);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 32px;
}

/* EXPOSITION */
.exposition-grid {
  display: grid;
  gap: 16px;
}

.exposition-card {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 20px;
}

.exposition-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.exposition-camp-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--blue);
}

.exposition-card-desc {
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.5;
}

.exposition-scale {
  display: flex;
  gap: 8px;
}

.scale-btn {
  flex: 1;
  padding: 10px 4px;
  border: 2px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-light);
  cursor: pointer;
  text-align: center;
  transition: all 0.2s;
}

.scale-btn:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.scale-btn.active {
  border-color: var(--blue);
  background: var(--selected-bg);
  color: var(--blue);
  font-weight: 700;
}

/* PAGE ATTENTE */
.attente-center {
  text-align: center;
  padding: 64px 24px;
}

.spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--border);
  border-top-color: var(--rose);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 24px;
}

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

.attente-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 12px;
}

.attente-text {
  font-size: 15px;
  color: var(--text-light);
}

/* PAGE TITRE */
.page-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 8px;
}

.page-desc {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 24px;
}

/* ALERT */
.alert {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 14px;
}

.alert-error {
  background: #FEF2F2;
  color: #DC2626;
  border: 1px solid #FECACA;
}

.alert-success {
  background: #F0FDF4;
  color: #16A34A;
  border: 1px solid #BBF7D0;
}