/* ─────────────────────────────────────────────────────────
   Tabernae — Design system
   Inspiré de l'artisanat suisse : précision, chaleur, sobriété
───────────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* ── Variables ────────────────────────────────────────── */
:root {
  --color-primary:      #1B5E20;   /* vert forêt foncé */
  --color-primary-light:#2E7D32;
  --color-primary-pale: #E8F5E9;
  --color-accent:       #E65100;   /* ambre chaud */
  --color-accent-light: #FFF3E0;
  --color-bg:           #FAFAF8;   /* blanc chaud */
  --color-surface:      #FFFFFF;
  --color-border:       #E0E0E0;
  --color-text:         #1C1917;
  --color-text-muted:   #6B7280;
  --color-text-light:   #9CA3AF;
  --color-success:      #2E7D32;
  --color-error:        #C62828;
  --color-warning:      #F57F17;

  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  16px;
  --radius-xl:  24px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md:  0 4px 12px rgba(0,0,0,.08), 0 2px 4px rgba(0,0,0,.05);
  --shadow-lg:  0 10px 30px rgba(0,0,0,.10), 0 4px 8px rgba(0,0,0,.06);

  --transition: 0.18s ease;
  --font:       'Inter', system-ui, -apple-system, sans-serif;
  --container:  1200px;
}

/* ── Reset ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
ul { list-style: none; }

/* ── Layout ───────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.site-main { flex: 1; }

/* ── Header ───────────────────────────────────────────── */
.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 1.5rem;
}
.site-logo {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: .5rem;
  flex-shrink: 0;
}
.site-logo span { color: var(--color-accent); }

.site-nav {
  display: flex;
  align-items: center;
  gap: .25rem;
}
.site-nav a {
  padding: .5rem .75rem;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition), background var(--transition);
}
.site-nav a:hover, .site-nav a.active {
  color: var(--color-primary);
  background: var(--color-primary-pale);
}

.lang-switcher {
  display: flex;
  gap: .25rem;
  border-left: 1px solid var(--color-border);
  padding-left: 1rem;
  margin-left: .5rem;
}
.lang-switcher a {
  font-size: .8rem;
  font-weight: 600;
  color: var(--color-text-light);
  padding: .25rem .4rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
  text-transform: uppercase;
}
.lang-switcher a.active, .lang-switcher a:hover {
  color: var(--color-primary);
  background: var(--color-primary-pale);
}

.btn-nav {
  display: inline-flex;
  align-items: center;
  padding: .5rem 1.1rem;
  border-radius: var(--radius-md);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
}
.btn-nav.btn-outline {
  background: transparent;
  border: 1.5px solid var(--color-border);
  color: var(--color-text);
}
.btn-nav.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-nav.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-nav.btn-primary:hover {
  background: var(--color-primary-light);
}

/* ── Hero ─────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #2E7D32 60%, #388E3C 100%);
  color: #fff;
  padding: 5rem 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content { position: relative; z-index: 1; }
.hero h1 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}
.hero p {
  font-size: 1.1rem;
  opacity: .9;
  max-width: 600px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

/* ── Search bar ───────────────────────────────────────── */
.search-bar {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 1rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  align-items: center;
  box-shadow: var(--shadow-lg);
  max-width: 800px;
  margin: 0 auto;
}
.search-bar input, .search-bar select {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: .65rem 1rem;
  font-size: .95rem;
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition);
  flex: 1;
  min-width: 140px;
}
.search-bar input:focus, .search-bar select:focus {
  outline: none;
  border-color: var(--color-primary);
}

/* ── Sections ─────────────────────────────────────────── */
.section { padding: 3.5rem 0; }
.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: var(--color-text);
}

/* ── Artisan grid ─────────────────────────────────────── */
.artisan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.artisan-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.artisan-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.artisan-card-logo {
  height: 160px;
  background: var(--color-primary-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.artisan-card-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.artisan-card-logo .logo-placeholder {
  font-size: 3rem;
  color: var(--color-primary);
  opacity: .4;
}
.artisan-card-featured {
  position: absolute;
  top: .75rem;
  left: .75rem;
  background: var(--color-accent);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  padding: .25rem .6rem;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.artisan-card-body {
  padding: 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.artisan-card-name {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: .35rem;
  color: var(--color-text);
}
.artisan-card-meta {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: .75rem;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  font-size: .75rem;
  font-weight: 500;
  padding: .25rem .6rem;
  border-radius: 100px;
  background: var(--color-primary-pale);
  color: var(--color-primary);
}
.badge.badge-canton { background: #EDE7F6; color: #512DA8; }
.badge.badge-verified { background: #E8F5E9; color: #2E7D32; }

/* ── Badges Confiance ─────────────────────────────────── */
.badge-trust {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  background: var(--color-accent-light);
  border: 1px solid var(--color-accent);
  font-size: .85rem;
  cursor: default;
}
.badge-trust-full {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .3rem .7rem;
  border-radius: 2rem;
  background: var(--color-accent-light);
  border: 1px solid var(--color-accent);
  font-size: .82rem;
  font-weight: 500;
  color: var(--color-accent);
}

.artisan-card-desc {
  font-size: .9rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 1rem;
}
.artisan-card-footer {
  padding: .75rem 1.25rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}

/* ── Buttons ──────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .65rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  text-align: center;
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-primary-light); }
.btn-accent {
  background: var(--color-accent);
  color: #fff;
}
.btn-accent:hover { opacity: .9; }
.btn-outline {
  background: transparent;
  border: 1.5px solid var(--color-border);
  color: var(--color-text);
}
.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-pale);
}
.btn-sm { padding: .4rem 1rem; font-size: .85rem; }
.btn-full { width: 100%; }
.btn-danger { background: var(--color-error); color: #fff; }
.btn-danger:hover { opacity: .9; }

/* ── Forms ────────────────────────────────────────────── */
.form-group {
  margin-bottom: 1.25rem;
}
.form-label {
  display: block;
  font-size: .9rem;
  font-weight: 500;
  margin-bottom: .45rem;
  color: var(--color-text);
}
.form-control {
  display: block;
  width: 100%;
  padding: .7rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: .95rem;
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(27,94,32,.12);
}
.form-control.error { border-color: var(--color-error); }
textarea.form-control { resize: vertical; min-height: 120px; }

/* ── Alerts ───────────────────────────────────────────── */
.alert {
  padding: .9rem 1.1rem;
  border-radius: var(--radius-md);
  font-size: .92rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: .75rem;
}
.alert-success { background: #E8F5E9; color: #1B5E20; border-left: 4px solid #4CAF50; }
.alert-error   { background: #FFEBEE; color: #B71C1C; border-left: 4px solid #F44336; }
.alert-warning { background: #FFF8E1; color: #E65100; border-left: 4px solid #FF9800; }
.alert-info    { background: #E3F2FD; color: #0D47A1; border-left: 4px solid #2196F3; }

.error-list {
  list-style: none;
  padding: 0;
}
.error-list li {
  color: var(--color-error);
  font-size: .88rem;
  margin-bottom: .35rem;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.error-list li::before { content: '✕'; font-weight: 700; }

/* ── Auth pages ───────────────────────────────────────── */
.auth-wrapper {
  min-height: calc(100vh - 68px - 120px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1rem;
}
.auth-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow-md);
}
.auth-card h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.75rem;
  text-align: center;
}
.auth-footer {
  text-align: center;
  margin-top: 1.25rem;
  font-size: .9rem;
  color: var(--color-text-muted);
}
.auth-footer a {
  color: var(--color-primary);
  font-weight: 600;
}
.auth-footer a:hover { text-decoration: underline; }

/* ── Dashboard ────────────────────────────────────────── */
.dashboard-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2rem;
  align-items: start;
  padding: 2rem 0;
}
.dashboard-sidebar {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 88px;
}
.dashboard-sidebar h3 {
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--color-text-light);
  padding: .5rem .75rem;
  margin-bottom: .25rem;
}
.dashboard-sidebar a {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .6rem .75rem;
  border-radius: var(--radius-sm);
  font-size: .92rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.dashboard-sidebar a:hover, .dashboard-sidebar a.active {
  background: var(--color-primary-pale);
  color: var(--color-primary);
}
.dashboard-main {
  min-width: 0;
}
.dashboard-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.5rem;
}
.dashboard-card h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

/* ── Status badges ────────────────────────────────────── */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .25rem .7rem;
  border-radius: 100px;
  font-size: .78rem;
  font-weight: 600;
}
.status-received   { background: #E3F2FD; color: #1565C0; }
.status-read       { background: #F3E5F5; color: #7B1FA2; }
.status-in_progress { background: #FFF8E1; color: #E65100; }
.status-resolved   { background: #E8F5E9; color: #2E7D32; }
.status-archived   { background: #FAFAFA; color: #616161; }

/* ── Empty state ──────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--color-text-muted);
}
.empty-state .icon { font-size: 3rem; margin-bottom: 1rem; opacity: .4; }
.empty-state p { max-width: 320px; margin: 0 auto; font-size: .95rem; }

/* ── Footer ───────────────────────────────────────────── */
.site-footer {
  background: var(--color-text);
  color: rgba(255,255,255,.7);
  padding: 2.5rem 0;
  margin-top: auto;
  font-size: .9rem;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.footer-logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
}
.footer-logo span { color: var(--color-accent); }
.footer-links {
  display: flex;
  gap: 1.5rem;
}
.footer-links a { color: rgba(255,255,255,.6); transition: color var(--transition); }
.footer-links a:hover { color: #fff; }

/* ── Artisan profile page ─────────────────────────────── */
.artisan-hero {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 2.5rem 0;
}
.artisan-hero-inner {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}
.artisan-logo {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  flex-shrink: 0;
  background: var(--color-primary-pale);
  display: flex;
  align-items: center;
  justify-content: center;
}
.artisan-logo img { width: 100%; height: 100%; object-fit: cover; }
.artisan-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}
.artisan-gallery img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

/* ── Tracking page ────────────────────────────────────── */
.tracking-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 2rem 0;
}
.tracking-step {
  display: flex;
  gap: 1rem;
  position: relative;
  padding-bottom: 1.5rem;
}
.tracking-step:last-child { padding-bottom: 0; }
.tracking-step-dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  color: var(--color-text-light);
}
.tracking-step.done .tracking-step-dot {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.tracking-step.current .tracking-step-dot {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}
.tracking-step::before {
  content: '';
  position: absolute;
  left: 17px;
  top: 36px;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}
.tracking-step:last-child::before { display: none; }
.tracking-step.done::before { background: var(--color-primary); }

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 768px) {
  .header-inner { flex-wrap: wrap; height: auto; padding: .75rem 0; }
  .site-nav { display: none; }
  .hero { padding: 3rem 0 2.5rem; }
  .search-bar { border-radius: var(--radius-lg); }
  .artisan-grid { grid-template-columns: 1fr; }
  .dashboard-layout { grid-template-columns: 1fr; }
  .dashboard-sidebar { position: static; }
  .artisan-hero-inner { flex-direction: column; }
  .footer-inner { flex-direction: column; text-align: center; }
}