/* BGSC Finance Lab – Estilos base */

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

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: radial-gradient(circle at top, #0c0418 0, #020008 55%, #000 100%);
    color: #f5f5f7;
}

/* Layout base */

.fl-page {
    min-height: 100vh;
}

.fl-container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Hero */

.fl-hero {
    padding: 3.5rem 0 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    background:
        radial-gradient(circle at top left, rgba(182, 0, 255, 0.2), transparent 60%),
        radial-gradient(circle at bottom right, rgba(0, 255, 200, 0.12), transparent 65%);
}

.fl-hero-inner {
    max-width: 720px;
}

.fl-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.25rem 0.85rem;
    border-radius: 999px;
    border: 1px solid rgba(182, 0, 255, 0.5);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #f3e8ff;
    background: rgba(13, 9, 32, 0.9);
}

.fl-title {
    margin: 1.2rem 0 0.4rem;
    font-size: 2.4rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.fl-subtitle {
    margin: 0;
    font-size: 0.98rem;
    color: #c4c1e0;
    max-width: 580px;
}

.fl-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: 1.6rem;
}

.fl-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1.5rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: 0.9rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.18s ease-out;
}

.fl-btn {
    background: linear-gradient(135deg, #b600ff, #ff4bcd);
    color: #050212;
}

.fl-btn:hover {
    filter: brightness(1.07);
    transform: translateY(-1px);
}

.fl-btn-secondary {
    background: transparent;
    color: #f5f5f7;
    border-color: rgba(255, 255, 255, 0.35);
}

.fl-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.06);
}

/* Main */

.fl-main {
    padding: 2.5rem 0 3.5rem;
}

.fl-section {
    padding: 0;
}

.fl-section-header {
    max-width: 720px;
    margin-bottom: 2rem;
}

.fl-section-header h2 {
    margin: 0 0 0.4rem;
    font-size: 1.5rem;
}

.fl-section-header p {
    margin: 0;
    font-size: 0.95rem;
    color: #c0bedc;
}

/* Grid de métodos */

.fl-methods-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.8rem;
    margin-top: 1.2rem;
}

@media (max-width: 900px) {
    .fl-methods-grid {
        grid-template-columns: 1fr;
    }
}

.fl-column {
    padding: 1.6rem 1.4rem 1.8rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.07);
    background:
        radial-gradient(circle at top left, rgba(182, 0, 255, 0.32), transparent 60%),
        radial-gradient(circle at bottom right, rgba(0, 255, 200, 0.16), transparent 65%),
        rgba(7, 5, 20, 0.92);
    backdrop-filter: blur(18px);
}

.fl-column-title {
    margin: 0 0 0.35rem;
    font-size: 1.15rem;
}

.fl-column-text {
    margin: 0 0 0.9rem;
    font-size: 0.9rem;
    color: #cbc7ea;
}

/* Tarjetas de método */

.fl-method {
    margin-top: 1.1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.fl-method:first-of-type {
    margin-top: 0.4rem;
    border-top: none;
    padding-top: 0.3rem;
}

.fl-method-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.75rem;
}

.fl-method-title {
    margin: 0;
    font-size: 1rem;
}

.fl-pill {
    font-size: 0.7rem;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: #eee9ff;
    white-space: nowrap;
}

.fl-method-body {
    margin: 0.4rem 0 0.5rem;
    font-size: 0.9rem;
    color: #dedbf6;
}

.fl-method-list {
    margin: 0.3rem 0 0 1.1rem;
    padding: 0;
    font-size: 0.85rem;
    color: #c5c1e5;
}

.fl-method-list li {
    margin-bottom: 0.25rem;
}

/* Nota final */

.fl-footer-note {
    margin-top: 2.4rem;
    font-size: 0.8rem;
    color: #a9a6c6;
    text-align: center;
    max-width: 780px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.4;
}

/* Responsivo extra */

@media (max-width: 600px) {
    .fl-hero {
        padding: 2.5rem 0 2.2rem;
    }

    .fl-title {
        font-size: 2rem;
    }

    .fl-cta-group {
        flex-direction: column;
        align-items: flex-start;
    }
}