/* ============================================================
   Film Transpo — shared dark-cinematic theme
   Link with: <link rel="stylesheet" href="/assets/theme.css">
   Pages get the background, fonts, and themed controls for free.
   Per-page accent: set --accent on <body> (or a wrapper) inline.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
    --accent:   #e94560;
    --accent-2: #ff6b6b;
    --violet:   #7c5cff;
    --cyan:     #22d3ee;
    --ink:      #f4f4fb;
    --muted:    rgba(244,244,251,0.62);
    --faint:    rgba(244,244,251,0.40);
    --glass:    rgba(255,255,255,0.045);
    --glass-bd: rgba(255,255,255,0.10);
    --ease:     cubic-bezier(.22,.61,.36,1);
}

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

body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--ink);
    background: #07070d;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Living background — applied to every themed page, no markup needed */
body::before {
    content: ''; position: fixed; inset: 0; z-index: -2; pointer-events: none;
    background:
        radial-gradient(46vw 46vw at 6% -4%,  color-mix(in srgb, var(--accent) 50%, transparent), transparent 60%),
        radial-gradient(44vw 44vw at 102% 14%, color-mix(in srgb, var(--violet) 52%, transparent), transparent 60%),
        radial-gradient(42vw 42vw at 50% 116%, rgba(15,52,96,0.75), transparent 65%),
        radial-gradient(150% 120% at 50% -10%, #15123a 0%, #0b0b1c 46%, #07070d 100%);
    filter: blur(8px);
    animation: bg-breathe 26s var(--ease) infinite;
}
@keyframes bg-breathe { 0%,100% { transform: scale(1); } 50% { transform: scale(1.06); } }

body::after {
    content: ''; position: fixed; inset: 0; z-index: -1; pointer-events: none;
    opacity: 0.05; mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Typography */
h1, h2, h3, h4 { font-family: 'Space Grotesk', sans-serif; font-weight: 700; letter-spacing: -.5px; line-height: 1.1; }
a { color: var(--accent); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--ink); }

/* Glass surfaces */
.card, .glass {
    background: var(--glass);
    border: 1px solid var(--glass-bd);
    border-radius: 18px;
    box-shadow: 0 18px 50px -40px rgba(0,0,0,0.9);
    transition: transform .3s var(--ease), border-color .3s, box-shadow .3s, background .3s;
}
.card:hover, .glass.hover:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--accent) 45%, var(--glass-bd));
    box-shadow: 0 28px 60px -34px color-mix(in srgb, var(--accent) 55%, black);
}

/* Buttons */
.btn, button.btn {
    display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
    color: var(--ink); text-decoration: none;
    padding: 13px 26px; border-radius: 999px; font-weight: 600; font-size: .95rem;
    border: 1px solid var(--glass-bd); background: var(--glass);
    transition: transform .25s var(--ease), box-shadow .3s, background .3s, border-color .3s;
}
.btn:hover { transform: translateY(-2px); border-color: rgba(255,255,255,0.25); background: rgba(255,255,255,0.08); }
.btn-primary, .btn.primary {
    background: linear-gradient(120deg, var(--accent), var(--accent-2));
    border-color: transparent; color: #0b0b14;
    box-shadow: 0 8px 30px -8px color-mix(in srgb, var(--accent) 60%, transparent);
}
.btn-primary:hover, .btn.primary:hover { transform: translateY(-2px); box-shadow: 0 16px 44px -10px color-mix(in srgb, var(--accent) 75%, transparent); }

/* Form controls — themed globally so every form inherits the look */
input, select, textarea {
    font-family: inherit; font-size: .95rem; color: var(--ink);
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--glass-bd); border-radius: 12px;
    padding: 11px 13px; width: 100%;
    transition: border-color .2s var(--ease), background .2s, box-shadow .2s;
}
input::placeholder, textarea::placeholder { color: var(--faint); }
input:focus, select:focus, textarea:focus {
    outline: none; border-color: var(--accent);
    background: rgba(255,255,255,0.06);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);
}
label { color: var(--muted); font-size: .85rem; font-weight: 500; }
select option { background: #14122a; color: var(--ink); }
input[type="checkbox"], input[type="radio"] { width: auto; accent-color: var(--accent); }

/* Tables — for the dashboards */
table { border-collapse: collapse; width: 100%; }
th, td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--glass-bd); }
th { color: var(--faint); text-transform: uppercase; letter-spacing: 1px; font-size: .75rem; font-weight: 600; }
tbody tr { transition: background .2s; }
tbody tr:hover { background: rgba(255,255,255,0.03); }

/* Tabs */
.tabs { display: flex; gap: .5rem; flex-wrap: wrap; }
.tab {
    padding: 10px 18px; border-radius: 999px; cursor: pointer;
    color: var(--muted); font-weight: 600; font-size: .9rem;
    border: 1px solid var(--glass-bd); background: var(--glass);
    transition: all .25s var(--ease);
}
.tab:hover { color: var(--ink); border-color: rgba(255,255,255,0.22); }
.tab.active { color: #0b0b14; background: var(--accent); border-color: var(--accent); }

/* Small bits */
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px;
    font-size: .75rem; text-transform: uppercase; letter-spacing: 1.5px;
    border: 1px solid var(--glass-bd); background: var(--glass); color: var(--muted); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #34d399; box-shadow: 0 0 8px #34d399;
    animation: dotpulse 2s ease-in-out infinite; }
@keyframes dotpulse { 0%,100% { opacity: 1; } 50% { opacity: .45; } }

/* Scroll reveal (opt-in: add class="reveal", needs the tiny IO snippet) */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .reveal { opacity: 1; transform: none; }
}
