/* ────────────────────────────────────────────────────────────────────────────
   Maghreb Events — shared styles
   Colour scheme inspired by maghrebvacc.com
   Classic (Light) = clean white/sky-blue palette
   VDGS (Dark)     = deep navy/midnight with amber-gold accents
   ──────────────────────────────────────────────────────────────────────────── */

:root {
  /* VDGS — Dark (default) — deep midnight navy, amber accent */
  --me-bg:               #0b0f1a;
  --me-bg-elev:          #111827;
  --me-bg-elev-2:        #1a2235;
  --me-bg-elev-3:        #243044;
  --me-fg:               #e8edf5;
  --me-fg-muted:         #9dafc4;
  --me-fg-dim:           #5f7490;
  --me-border:           rgba(74, 107, 145, 0.2);
  --me-primary:          #f59e0b;       /* amber-500 — Maghreb gold */
  --me-primary-soft:     #fcd34d;       /* amber-300 */
  --me-on-primary:       #1a1000;
  --me-shadow:           0 4px 24px rgba(0,0,0,0.55);
  --me-accent:           #3b82f6;       /* blue-500 secondary accent */
}

html.light {
  /* Classic — Light — sky blue, clean white */
  --me-bg:               #f0f5fb;
  --me-bg-elev:          #ffffff;
  --me-bg-elev-2:        #e8f0f9;
  --me-bg-elev-3:        #d5e4f3;
  --me-fg:               #0b1525;
  --me-fg-muted:         #2d4a6b;
  --me-fg-dim:           #5b7fa4;
  --me-border:           rgba(45, 74, 107, 0.14);
  --me-primary:          #0c5ca8;       /* Maghreb navy blue */
  --me-primary-soft:     #2380d4;
  --me-on-primary:       #ffffff;
  --me-shadow:           0 4px 16px rgba(12, 92, 168, 0.10);
  --me-accent:           #f59e0b;       /* amber accent on light */
}

/* ── Base resets ────────────────────────────────────────────────────────── */
html.light body { background: var(--me-bg); color: var(--me-fg); }
html.light .me-surface { background: var(--me-bg-elev); color: var(--me-fg); }
html.light .me-surface-2 { background: var(--me-bg-elev-2); color: var(--me-fg); }

/* ── Header ─────────────────────────────────────────────────────────────── */
.me-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 64px;
  background: var(--me-bg);
  border-bottom: 1px solid var(--me-border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px;
}
html.light .me-header {
  background: var(--me-bg-elev);
  border-bottom: 1px solid rgba(12, 92, 168, 0.15);
  box-shadow: 0 2px 8px rgba(12, 92, 168, 0.06);
}

.me-brand { display: flex; align-items: center; gap: 12px; }
.me-brand img { height: 36px; width: auto; object-fit: contain; }

.me-nav {
  display: flex; align-items: center; gap: 28px;
  margin-left: auto;
}
.me-nav a {
  color: var(--me-fg-muted);
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-decoration: none;
  transition: color .2s;
  white-space: nowrap;
}
.me-nav a:hover { color: var(--me-fg); }
.me-nav a.active { color: var(--me-primary); }

.me-nav-cta {
  background: var(--me-primary);
  color: var(--me-on-primary) !important;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 11px !important;
  font-weight: 600;
  letter-spacing: 0.08em !important;
  transition: filter .2s;
}
.me-nav-cta:hover { filter: brightness(1.1); color: var(--me-on-primary) !important; }

.me-theme-toggle {
  background: transparent;
  border: 1px solid var(--me-border);
  color: var(--me-fg-muted);
  width: 36px; height: 36px;
  border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all .2s;
}
.me-theme-toggle:hover { color: var(--me-fg); border-color: var(--me-fg-muted); }

/* ── Mobile nav ─────────────────────────────────────────────────────────── */
.me-hamburger { display: none; background: none; border: none; color: var(--me-primary); cursor: pointer; padding: 8px; }
.me-mobile-panel {
  position: fixed; top: 64px; left: 0; right: 0; z-index: 99;
  background: var(--me-bg-elev);
  border-bottom: 1px solid var(--me-border);
  padding: 16px 24px;
  display: none; flex-direction: column; gap: 12px;
}
.me-mobile-panel.open { display: flex; }
.me-mobile-panel a { color: var(--me-fg-muted); text-decoration: none; padding: 10px 0; font-size: 13px; }
.me-mobile-panel a.active { color: var(--me-primary); }

@media (max-width: 768px) {
  .me-nav { display: none; }
  .me-hamburger { display: inline-flex; }
}

/* ── Page spacer ────────────────────────────────────────────────────────── */
.me-page { padding-top: 80px; }

/* ── Spinner ────────────────────────────────────────────────────────────── */
@keyframes me-spin { from { transform: rotate(0deg) } to { transform: rotate(360deg) } }
.me-spin { animation: me-spin 0.8s linear infinite; display: inline-block; }

/* ── Tailwind overrides for light mode ──────────────────────────────────── */
html.light body { background: var(--me-bg) !important; color: var(--me-fg) !important; }
html.light [class*="bg-[#0f1418]"],
html.light [class*="bg-[#0a0f13]"],
html.light [class*="bg-[#0b0f1a]"] { background-color: var(--me-bg) !important; }
html.light [class*="bg-[#171c20]"],
html.light [class*="bg-[#111827]"] { background-color: var(--me-bg-elev) !important; }
html.light [class*="bg-[#1b2024]"],
html.light [class*="bg-[#1a2235]"] { background-color: var(--me-bg-elev-2) !important; }
html.light [class*="bg-[#252b2f]"],
html.light [class*="bg-[#30353a]"],
html.light [class*="bg-[#243044]"] { background-color: var(--me-bg-elev-3) !important; }
html.light [class*="text-[#dee3e9]"],
html.light [class*="text-[#e8edf5]"] { color: var(--me-fg) !important; }
html.light [class*="text-[#bec8d2]"],
html.light [class*="text-[#9dafc4]"] { color: var(--me-fg-muted) !important; }
html.light [class*="text-[#88929b]"],
html.light [class*="text-[#5f7490]"] { color: var(--me-fg-dim) !important; }
html.light [class*="bg-surface"] { background-color: var(--me-bg) !important; }
html.light [class*="bg-surface-container-lowest"] { background-color: var(--me-bg) !important; }
html.light [class*="bg-surface-container-low"] { background-color: var(--me-bg-elev) !important; }
html.light [class*="bg-surface-container-high"],
html.light [class*="bg-surface-container-highest"] { background-color: var(--me-bg-elev-3) !important; }
html.light [class*="text-on-surface"] { color: var(--me-fg) !important; }
html.light [class*="text-on-surface-variant"] { color: var(--me-fg-muted) !important; }
html.light [class*="text-outline"] { color: var(--me-fg-dim) !important; }
html.light footer { background: var(--me-bg-elev) !important; color: var(--me-fg-muted); }
html.light footer * { color: var(--me-fg-muted) !important; }

/* ── Cards ──────────────────────────────────────────────────────────────── */
.me-card {
  background: var(--me-bg-elev);
  border: 1px solid var(--me-border);
  border-radius: 12px;
  padding: 20px;
  display: flex; flex-direction: column; gap: 10px;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.me-card:hover {
  transform: translateY(-2px);
  border-color: var(--me-primary);
  box-shadow: 0 0 0 1px var(--me-primary), var(--me-shadow);
}
.me-card-img {
  width: 100%; aspect-ratio: 16/9; object-fit: cover;
  border-radius: 8px; background: var(--me-bg-elev-2);
}
.me-card-avatar {
  width: 96px; height: 96px; border-radius: 50%; object-fit: cover;
  background: var(--me-bg-elev-2); align-self: center;
}
.me-card h3 { color: var(--me-fg); font-family: 'Manrope', sans-serif; font-size: 18px; }
.me-card p  { color: var(--me-fg-muted); font-size: 13px; line-height: 1.55; }

/* ── Pill badge ─────────────────────────────────────────────────────────── */
.me-pill {
  display: inline-block; padding: 3px 10px; border-radius: 999px;
  background: rgba(245, 158, 11, 0.12); color: var(--me-primary);
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.12em;
}
html.light .me-pill {
  background: rgba(12, 92, 168, 0.10); color: var(--me-primary);
}

/* ── Modal ──────────────────────────────────────────────────────────────── */
.me-modal-backdrop {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(4px);
  display: none; align-items: center; justify-content: center;
}
.me-modal-backdrop.open { display: flex; }
.me-modal {
  background: var(--me-bg-elev); color: var(--me-fg);
  border-radius: 12px; padding: 28px; width: 100%; max-width: 520px;
  margin: 0 16px; box-shadow: var(--me-shadow);
  max-height: 90vh; overflow-y: auto;
  border: 1px solid var(--me-border);
}

/* ── Form controls ──────────────────────────────────────────────────────── */
.me-input {
  width: 100%; padding: 10px 12px; background: var(--me-bg-elev-2);
  border: 1px solid var(--me-border); border-radius: 8px;
  color: var(--me-fg); font-family: 'Inter', sans-serif; font-size: 14px;
  outline: none; transition: border-color .2s;
}
.me-input:focus { border-color: var(--me-primary); }
.me-label { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--me-fg-dim); margin-bottom: 6px; }

/* ── Buttons ────────────────────────────────────────────────────────────── */
.me-btn {
  background: var(--me-primary); color: var(--me-on-primary);
  border: none; padding: 10px 20px; border-radius: 8px;
  font-size: 13px; font-weight: 600; cursor: pointer;
  transition: filter .2s, transform .1s;
}
.me-btn:hover { filter: brightness(1.1); }
.me-btn:active { transform: scale(0.98); }
.me-btn--ghost {
  background: transparent; color: var(--me-fg-muted);
  border: 1px solid var(--me-border);
}
.me-btn--ghost:hover { color: var(--me-fg); border-color: var(--me-fg-muted); filter: none; }

/* ── Polished nav bar (refresh) ─────────────────────────────────────────── */
.me-header {
  height: 68px;
  padding: 0 32px;
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  background: color-mix(in srgb, var(--me-bg) 82%, transparent);
  border-bottom: 1px solid var(--me-border);
  transition: background .25s ease, box-shadow .25s ease, border-color .25s ease;
}
html.light .me-header {
  background: color-mix(in srgb, var(--me-bg-elev) 88%, transparent);
}
.me-brand img { height: 40px; transition: transform .25s ease, filter .25s ease; }
.me-brand:hover img { transform: scale(1.04); filter: drop-shadow(0 2px 6px rgba(0,0,0,.25)); }

.me-nav { gap: 6px; }
.me-nav > a {
  position: relative;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  transition: color .2s ease, background-color .2s ease, transform .2s ease;
}
.me-nav > a:not(.me-nav-cta)::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 4px;
  height: 2px; border-radius: 2px;
  background: var(--me-primary);
  transform: scaleX(0); transform-origin: left center;
  transition: transform .25s ease;
}
.me-nav > a:not(.me-nav-cta):hover {
  color: var(--me-fg);
  background: color-mix(in srgb, var(--me-fg-muted) 10%, transparent);
}
.me-nav > a:not(.me-nav-cta):hover::after { transform: scaleX(1); }
.me-nav > a.active::after { transform: scaleX(1); }

.me-nav-cta {
  margin-left: 10px;
  box-shadow: 0 2px 10px color-mix(in srgb, var(--me-primary) 28%, transparent);
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}
.me-nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px color-mix(in srgb, var(--me-primary) 40%, transparent);
  filter: brightness(1.06);
}
.me-nav-cta:active { transform: translateY(0); }

.me-theme-toggle { transition: transform .2s ease, color .2s ease, border-color .2s ease, background-color .2s ease; }
.me-theme-toggle:hover { transform: rotate(-12deg) scale(1.05); background: color-mix(in srgb, var(--me-fg-muted) 10%, transparent); }

/* Generic button hover polish */
.me-btn { transition: transform .2s ease, box-shadow .2s ease, filter .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease; }
.me-btn:hover { transform: translateY(-1px); filter: brightness(1.05); }
.me-btn:active { transform: translateY(0); }

/* ── Unified page header sizing ─────────────────────────────────────────── */
.me-page-title {
  font-family: 'Manrope', sans-serif;
  font-weight: 300;
  letter-spacing: -0.01em;
  font-size: clamp(2.75rem, 5vw, 4rem); /* matches text-5xl md:text-6xl */
  line-height: 1.05;
}

/* ── Briefing page dark background fix ──────────────────────────────────── */
body.me-page { background: var(--me-bg); color: var(--me-fg); min-height: 100vh; }
html.light body.me-page { background: var(--me-bg); color: var(--me-fg); }