/**
 * Features page (public) — aligns with the upgraded Public.css design system
 */

.features-hero {
    background:
        radial-gradient(1000px 400px at 10% -20%, rgba(59,130,246,0.35), transparent 60%),
        radial-gradient(800px 360px at 95% 0%, rgba(34,211,238,0.22), transparent 55%),
        linear-gradient(165deg, #0b1a2e 0%, #0f2140 45%, #1e3a5f 100%);
    color: #fff;
    text-align: center;
    padding: 5rem 1.5rem 4rem;
    position: relative;
    overflow: hidden;
}
.features-hero::before {
    content: "";
    position: absolute; inset: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.09) 1px, transparent 0);
    background-size: 32px 32px;
    mask-image: radial-gradient(ellipse at top, black 35%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at top, black 35%, transparent 75%);
    pointer-events: none;
}
.features-hero > .container { position: relative; z-index: 1; }

.features-hero-title {
    font-size: clamp(2rem, 4.4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.features-hero-lead {
    font-size: clamp(1rem, 1.3vw, 1.2rem);
    color: rgba(226,232,240,0.92);
    max-width: 760px;
    margin: 0 auto 1.75rem;
    line-height: 1.65;
}

.features-hero-note { color: rgba(255,255,255,0.55) !important; }

.features-hero-cta .btn {
    min-width: 160px;
    border-radius: 999px !important;
    padding: 0.85rem 1.5rem !important;
    font-weight: 700 !important;
}
.features-hero-cta .btn-primary {
    background: linear-gradient(135deg, #2563eb 0%, #3b82f6 55%, #22d3ee 100%) !important;
    border: none !important;
    color: #fff !important;
    box-shadow: 0 12px 30px rgba(37,99,235,0.45);
}
.features-hero-cta .btn-outline-light {
    background: rgba(255,255,255,0.06) !important;
    border: 1px solid rgba(255,255,255,0.5) !important;
    color: #fff !important;
}
.features-hero-cta .btn-outline-light:hover {
    background: rgba(255,255,255,0.16) !important;
    border-color: #fff !important;
}

.feature-area-card {
    background: #fff;
    border-radius: 18px;
    padding: 2.25rem;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    border: 1px solid #eef2f7;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.feature-area-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.12);
    border-color: #dbeafe;
}

.feature-area-highlight {
    background:
        linear-gradient(90deg, rgba(245, 158, 11, 0.07) 0%, transparent 65%),
        #fff;
    border: 1px solid #fde68a;
    border-left: 4px solid #f59e0b;
    position: relative;
}
.feature-area-highlight::after {
    content: "";
    position: absolute; top: 0; right: 0;
    width: 180px; height: 180px;
    background: radial-gradient(closest-side, rgba(245,158,11,0.12), transparent 70%);
    pointer-events: none;
}

.feature-area-card h3 { color: #0f172a; letter-spacing: -0.02em; }
.feature-area-card .lead { color: #475569; }

.feature-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

.feature-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.5rem;
    color: #334155;
    line-height: 1.6;
}

.feature-list li::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0; top: 0.15rem;
    width: 22px; height: 22px;
    display: inline-flex; align-items: center; justify-content: center;
    background: #ecfdf5;
    color: #059669;
    border-radius: 999px;
    font-size: 0.7rem;
}

.features-cta {
    background:
        radial-gradient(800px 300px at 20% 0%, rgba(59,130,246,0.3), transparent 60%),
        linear-gradient(135deg, #0b1a2e 0%, #1e3a5f 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
}
.features-cta::before {
    content: "";
    position: absolute; inset: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.09) 1px, transparent 0);
    background-size: 28px 28px;
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}
.features-cta > .container { position: relative; z-index: 1; }

.features-cta .btn {
    border-radius: 999px !important;
    padding: 0.85rem 1.5rem !important;
    font-weight: 700 !important;
}
.features-cta .btn-outline-light {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.5);
    color: #fff;
}
.features-cta .btn-outline-light:hover {
    color: #1e3a5f;
    background: #fff;
    border-color: #fff;
}

@media (max-width: 991px) {
    .feature-area-card .col-lg-1 {
        margin-bottom: 0.75rem;
    }
    .feature-area-card { padding: 1.75rem; }
}