/* ── PAYMENT MODEL ── */
.pm-section {
    background: #000;
    padding: 70px 40px 80px;
    text-align: center;
}

.pm-title {
    font-family: 'Arial Black', 'Helvetica Neue', Arial, sans-serif;
    font-weight: 900;
    font-size: clamp(32px, 4vw, 56px);
    color: #fff;
    text-transform: uppercase;
    letter-spacing: -1px;
    margin: 0 0 48px;
    line-height: 1;
}

/* All cards stretch to the tallest card → all panels same height */
.pm-grid {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 14px;
    max-width: 1000px;
    margin: 0 auto;
}

.pm-card {
    flex: 1 1 0;
    max-width: 226px;
    display: flex;
    flex-direction: column;
    background: #000;
}

/*
 * Colored panel:
 *   flex:1 → fills card height minus the 80px spacer below.
 *   overflow:visible → lets pm-circle protrude 80px below the panel edge.
 *   padding-bottom:100px → keeps features from sliding under the circle
 *                          (80px circle overlap + 20px gap).
 */
.pm-panel {
    flex: 1;
    border-radius: 16px;
    padding: 20px 16px 152px;
    position: relative;
    overflow: visible;
}

/*
 * Black circle: 180px diameter.
 * bottom: -40px → circle protrudes only 40px below panel.
 * Circle center is 50px INSIDE the panel → numbers appear inside the
 * colored panel area (visually inside the dome), not below it.
 * Top 140px of circle: visible inside colored panel.
 * Bottom 40px of circle: in black background (reserved by pm-spacer).
 */
.pm-circle {
    position: absolute;
    bottom: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 200px;
    background: #000;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.pm-features {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.pm-features li {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(11px, 1vw, 12.5px);
    font-weight: 400;
    color: #fff;
    padding: 9px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.30);
    line-height: 1.38;
}

.pm-features li:last-child { border-bottom: none; }

/* Spacer reserves the 60px of circle that protrudes below the panel */
.pm-spacer {
    height: 72px;
    flex-shrink: 0;
}

.pm-label {
    font-family: 'Poppins', sans-serif;
    font-size: 10px;
    font-weight: 600;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    line-height: 1;
    margin-bottom: 1px;
}

.pm-num {
    font-family: 'Arial Black', 'Helvetica Neue', Arial, sans-serif;
    font-weight: 900;
    font-size: clamp(50px, 5.5vw, 64px);
    color: #fff;
    line-height: 0.9;
}

.pm-unit {
    font-family: 'Poppins', sans-serif;
    font-size: 11px;
    font-weight: 300;
    color: #fff;
    letter-spacing: 1.5px;
    margin-top: 2px;
}

/* ── Responsive ── */
@media (max-width: 880px) {
    .pm-grid { flex-wrap: wrap; align-items: flex-start; gap: 16px; }
    .pm-card { max-width: calc(50% - 8px); flex: 0 0 calc(50% - 8px); }
}

@media (max-width: 480px) {
    .pm-section { padding: 50px 20px 60px; }
    .pm-card    { max-width: 100%; flex: 0 0 100%; }
}