/* =============================================================================
   La Capsule — démo. Identité visuelle originale (proposition), inspirée de
   l'esprit « capsule » : formes ovales/pilules, hublots, orbites.
   ============================================================================= */

:root {
  --petrol: #0b3d3a;
  --petrol-dark: #072826;
  --cream: #fdf6ec;
  --amber: #f4a259;
  --coral: #e8745b;
  --ink: #1d2b28;
  --line: #d9cfc0;
  --radius-pill: 999px;
  --radius-oval: 50% / 60%;
  --shadow: 0 10px 30px rgba(7, 40, 38, 0.15);
  font-size: 16px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1080px; margin: 0 auto; padding: 0 1.25rem; }
.visually-hidden { position: absolute; left: -9999px; }

/* --- Bandeau démo --- */
.demo-banner {
  background: var(--coral);
  color: white;
  text-align: center;
  font-size: 0.85rem;
  padding: 0.45rem 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* --- Header / nav --- */
.site-header {
  background: var(--petrol);
  color: var(--cream);
  position: sticky;
  top: 0;
  z-index: 50;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1.2rem;
}
.logo-capsule {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-oval);
  background: linear-gradient(135deg, var(--amber), var(--coral));
  border: 2px solid var(--cream);
  position: relative;
}
.logo-capsule::after {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  background: var(--petrol-dark);
  opacity: 0.5;
}
.nav-links {
  display: flex;
  gap: 1.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.95rem;
}
.nav-links a {
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  transition: background 0.2s;
}
.nav-links a:hover, .nav-links a.active {
  background: rgba(253, 246, 236, 0.15);
}
.nav-toggle { display: none; }

@media (max-width: 720px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--petrol);
    padding: 0.5rem 1.25rem 1rem;
    gap: 0.4rem;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-toggle {
    display: inline-flex;
    background: none;
    border: 1px solid var(--cream);
    color: var(--cream);
    border-radius: var(--radius-pill);
    padding: 0.35rem 0.8rem;
    cursor: pointer;
  }
}

/* --- Hero --- */
.hero {
  background: radial-gradient(circle at 30% 20%, var(--petrol-dark), var(--petrol) 70%);
  color: var(--cream);
  padding: 3.5rem 0 4rem;
  overflow: hidden;
  position: relative;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}
@media (max-width: 860px) {
  .hero .container { grid-template-columns: 1fr; }
}
.hero h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin: 0 0 0.75rem;
}
.hero p.lead { font-size: 1.05rem; opacity: 0.9; max-width: 32rem; }
.hero-actions { display: flex; gap: 0.8rem; margin-top: 1.5rem; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-pill);
  font-weight: 700;
  cursor: pointer;
  border: none;
  font-size: 0.95rem;
}
.btn-primary { background: var(--amber); color: var(--petrol-dark); }
.btn-primary:hover { background: #ffb679; }
.btn-ghost { background: transparent; border: 1px solid var(--cream); color: var(--cream); }
.btn-ghost:hover { background: rgba(253, 246, 236, 0.12); }

/* Orbit / hublot visual */
.orbit-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  max-width: 320px;
  margin: 0 auto;
}
.orbit-ring {
  position: absolute;
  inset: 0;
  border: 2px dashed rgba(253, 246, 236, 0.35);
  border-radius: 50%;
  animation: spin 18s linear infinite;
}
.orbit-ring.ring-2 {
  inset: 12%;
  border-color: rgba(244, 162, 89, 0.45);
  animation-duration: 12s;
  animation-direction: reverse;
}
.capsule-hublot {
  position: absolute;
  inset: 28%;
  border-radius: var(--radius-oval);
  background: linear-gradient(160deg, var(--amber), var(--coral));
  box-shadow: inset 0 0 0 8px var(--petrol-dark), var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
}
.capsule-hublot::before {
  content: "";
  width: 55%;
  height: 55%;
  border-radius: 50%;
  background: rgba(253, 246, 236, 0.25);
}
.orbit-dot {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--cream);
  top: -7px;
  left: calc(50% - 7px);
  animation: spin 18s linear infinite;
  transform-origin: 50% 160px;
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce) {
  .orbit-ring, .orbit-dot { animation: none; }
}

/* --- Next concert card --- */
.next-concert {
  background: var(--cream);
  color: var(--ink);
  border-radius: 1.5rem;
  padding: 1.5rem;
  box-shadow: var(--shadow);
  margin-top: -3.5rem;
  position: relative;
  z-index: 2;
}
.next-concert .eyebrow {
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--coral);
  font-weight: 700;
}
.next-concert h2 { margin: 0.2rem 0 0.4rem; font-size: 1.5rem; }
.next-concert .meta { color: #52635f; font-size: 0.92rem; margin-bottom: 1rem; }
.countdown {
  display: flex;
  gap: 0.6rem;
  margin: 1rem 0;
}
.countdown .unit {
  background: var(--petrol);
  color: var(--cream);
  border-radius: 0.9rem;
  padding: 0.6rem 0.4rem;
  text-align: center;
  min-width: 64px;
}
.countdown .unit strong { display: block; font-size: 1.4rem; }
.countdown .unit span { font-size: 0.68rem; text-transform: uppercase; opacity: 0.8; }

/* --- Sections --- */
.section { padding: 3.5rem 0; }
.section h2.section-title {
  font-size: 1.8rem;
  margin-bottom: 0.4rem;
}
.section .subtitle { color: #52635f; margin-bottom: 2rem; max-width: 42rem; }
.alt-bg { background: #f3ebdc; }

.pill-list { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.pill-list span, .tag {
  background: var(--petrol);
  color: var(--cream);
  border-radius: var(--radius-pill);
  padding: 0.3rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
}
.card {
  background: white;
  border-radius: 1.2rem;
  padding: 1.4rem;
  box-shadow: var(--shadow);
}
.card h3 { margin-top: 0; }

/* --- Agenda --- */
.filters-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1.75rem;
  background: white;
  padding: 1rem;
  border-radius: 1.2rem;
  box-shadow: var(--shadow);
}
.filters-bar select, .filters-bar input[type="search"] {
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  background: var(--cream);
}
.filters-bar input[type="search"] { flex: 1; min-width: 180px; }
.view-toggle { display: flex; gap: 0.4rem; margin-left: auto; }
.view-toggle button {
  border: 1px solid var(--petrol);
  background: transparent;
  border-radius: var(--radius-pill);
  padding: 0.45rem 1rem;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
}
.view-toggle button.active { background: var(--petrol); color: var(--cream); }

.event-card {
  background: white;
  border-radius: 1.2rem;
  padding: 1.3rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  animation: fadeIn 0.25s ease;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
.event-card .date-badge {
  align-self: flex-start;
  background: var(--amber);
  color: var(--petrol-dark);
  border-radius: var(--radius-pill);
  padding: 0.25rem 0.8rem;
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: capitalize;
}
.event-card .status-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.72rem;
  border-radius: var(--radius-pill);
  padding: 0.2rem 0.7rem;
  font-weight: 700;
}
.event-card { position: relative; }
.status-complet { background: #c0392b; color: white; }
.status-dernieres { background: var(--coral); color: white; }
.status-avenir { background: #2f8f6f; color: white; }
.event-card .tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.3rem; }
.event-card .price { font-weight: 700; color: var(--petrol); }
.event-card .actions { margin-top: auto; display: flex; gap: 0.6rem; }
.event-card .btn { padding: 0.5rem 1.1rem; font-size: 0.85rem; }

#results-empty { text-align: center; color: #7a8a85; padding: 2rem 0; display: none; }
#results-count { color: #52635f; font-size: 0.88rem; margin-bottom: 1rem; }

/* --- Calendar view --- */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}
.cal-month {
  background: white;
  border-radius: 1.2rem;
  padding: 1rem;
  box-shadow: var(--shadow);
}
.cal-month h3 { margin: 0 0 0.6rem; text-transform: capitalize; font-size: 1.05rem; color: var(--petrol); }
.cal-month ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.35rem; }
.cal-month li {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.82rem;
  border-left: 3px solid var(--amber);
  padding: 0.3rem 0.6rem;
  background: var(--cream);
  border-radius: 0.5rem;
}
.cal-month .cal-empty { color: #a6b3af; font-size: 0.82rem; border: none; background: none; padding: 0.2rem 0; }

/* --- Forms / rejoindre --- */
.form-grid { display: grid; gap: 1rem; max-width: 36rem; }
.form-grid label { font-weight: 600; font-size: 0.88rem; display: block; margin-bottom: 0.3rem; }
.form-grid input, .form-grid textarea, .form-grid select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  padding: 0.65rem 0.9rem;
  font-size: 0.95rem;
  font-family: inherit;
}
.form-note { font-size: 0.8rem; color: #7a8a85; margin-top: 0.5rem; }
#contact-feedback {
  display: none;
  background: #e4f3ea;
  color: #1f6b47;
  border-radius: 0.8rem;
  padding: 0.75rem 1rem;
  margin-top: 1rem;
  font-weight: 600;
}

/* --- Modal --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 40, 38, 0.6);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 1rem;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: var(--cream);
  border-radius: 1.3rem;
  max-width: 420px;
  width: 100%;
  padding: 1.8rem;
  box-shadow: var(--shadow);
  text-align: center;
}
.modal-box .capsule-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  border-radius: var(--radius-oval);
  background: linear-gradient(135deg, var(--amber), var(--coral));
}
.modal-box h3 { margin: 0 0 0.6rem; }
.modal-box p { color: #52635f; }
.modal-box .btn { margin-top: 1rem; }

/* --- Footer --- */
.site-footer {
  background: var(--petrol-dark);
  color: var(--cream);
  padding: 2.5rem 0 1.5rem;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}
.footer-grid h4 { margin: 0 0 0.6rem; font-size: 0.95rem; }
.footer-grid a, .footer-grid p { color: rgba(253, 246, 236, 0.8); }
.footer-demo-note {
  border-top: 1px solid rgba(253, 246, 236, 0.15);
  padding-top: 1rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--amber);
  font-weight: 600;
}