/* ============================================================
   ADVANTAGE PLAYER - SHARED THEME
   "Quant trading terminal meets luxury casino"
   Deep midnight-felt background, brass premium accent,
   signal green/red that double as Hi-Lo meaning.
   Loaded on both marketing pages and the calculator so the
   whole product shares one set of design tokens.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=Hanken+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@500;600;700&display=swap');

:root {
    /* Surfaces - near-black, faintly green ("felt at midnight") */
    --ap-bg:        #0a0f0c;
    --ap-bg-2:      #0f1714;
    --ap-bg-3:      #16201b;
    --ap-felt:      #0c1a12;
    --ap-line:      rgba(200, 164, 92, 0.14);
    --ap-line-soft: rgba(255, 255, 255, 0.06);

    /* Brass - premium accent */
    --ap-brass:     #c8a45c;
    --ap-brass-2:   #e7cd8e;
    --ap-brass-deep:#9a7c3f;

    /* Signal colors (also Hi-Lo meaning) */
    --ap-green:     #3fb568;
    --ap-green-2:   #57d27f;
    --ap-red:       #d6453d;

    /* Text */
    --ap-text:      #ece9e0;
    --ap-muted:     #97a39c;

    --ap-font-display: 'Fraunces', Georgia, serif;
    --ap-font-body:    'Hanken Grotesk', system-ui, sans-serif;
    --ap-font-mono:    'JetBrains Mono', ui-monospace, monospace;
}

/* ---- Typography ---- */
body {
    font-family: var(--ap-font-body);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .font-display {
    font-family: var(--ap-font-display);
    letter-spacing: -0.01em;
}

/* Tabular figures for all numeric readouts (the "terminal" feel) */
.nums {
    font-family: var(--ap-font-mono);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.01em;
}

.text-brass { color: var(--ap-brass-2); }
.border-brass { border-color: var(--ap-brass) !important; }

/* ---- App background with felt texture (calculator) ---- */
.ap-app {
    background-color: var(--ap-bg);
    background-image:
        radial-gradient(1200px 600px at 80% -10%, rgba(63, 181, 104, 0.06), transparent 60%),
        radial-gradient(900px 500px at -10% 110%, rgba(200, 164, 92, 0.05), transparent 60%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");
    min-height: 100vh;
}

/* ---- Panels ---- */
.ap-panel {
    background: linear-gradient(180deg, var(--ap-bg-2), var(--ap-felt));
    border: 1px solid var(--ap-line);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.ap-panel-inset {
    background: var(--ap-bg-3);
    border: 1px solid var(--ap-line-soft);
}

/* ---- Buttons ---- */
.ap-btn-primary {
    background: linear-gradient(180deg, var(--ap-brass-2), var(--ap-brass));
    color: #1a1206;
    border: 1px solid var(--ap-brass-deep);
    box-shadow: 0 6px 18px rgba(200, 164, 92, 0.25);
    transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}
.ap-btn-primary:hover {
    filter: brightness(1.06);
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(200, 164, 92, 0.35);
}
.ap-btn-primary:active { transform: translateY(0); }

.ap-btn-secondary {
    background: transparent;
    color: var(--ap-text);
    border: 1px solid var(--ap-line);
    transition: background 0.15s ease, border-color 0.15s ease;
}
.ap-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--ap-brass);
}

/* ---- Chips / badges ---- */
.ap-chip {
    background: rgba(200, 164, 92, 0.12);
    color: var(--ap-brass-2);
    border: 1px solid var(--ap-line);
    border-radius: 9999px;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.ap-badge-brass {
    background: linear-gradient(180deg, var(--ap-brass-2), var(--ap-brass));
    color: #1a1206;
}

/* ---- Onboarding step numbers ---- */
.ap-step-num {
    flex: 0 0 auto;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--ap-font-mono);
    font-weight: 700;
    color: var(--ap-brass-2);
    background: rgba(200, 164, 92, 0.12);
    border: 1px solid var(--ap-line);
}

/* ---- Legend dots ---- */
.legend-dot {
    display: inline-block;
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 0.2rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

/* ---- Marketing accents (slate pages) ---- */
.ap-display-gradient {
    background: linear-gradient(120deg, var(--ap-brass-2), var(--ap-brass) 60%, var(--ap-green));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Staggered hero entrance */
@keyframes ap-fade-up {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}
.ap-reveal {
    opacity: 0;
    animation: ap-fade-up 0.7s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.ap-reveal-1 { animation-delay: 0.05s; }
.ap-reveal-2 { animation-delay: 0.18s; }
.ap-reveal-3 { animation-delay: 0.32s; }
.ap-reveal-4 { animation-delay: 0.46s; }

@media (prefers-reduced-motion: reduce) {
    .ap-reveal { animation: none; opacity: 1; }
}