:root {
    --box: #071738;
    --muted: #bcd7f3;
    --accent: #2f80ed;
    --radius: 12px;
    --gap: 24px;
  }

.register-section {
    background-color: #000000;
    color: #b9b9b9;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    overflow-x: hidden; /* prevent scrollbars on small devices */
    flex-direction: column;
    padding: 60px;
    padding-top: 100px;
    scroll-margin-top: 60px;
}

.register-section > h1 {
    margin-bottom: 30px;
    font-size:40px;
    text-align: center;
    color: #b3b3b3;
    font-family: font-1, monospace;
    text-transform: uppercase;
    line-height: 1;
}

.register-section .process {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    align-items: flex-start;
    justify-content: center;
    max-width: 1400px;
    width: 100%;
    box-sizing: border-box;
}

.register-section .process-row {
    display: flex;
    align-items: center;
    gap: 0;
    flex-wrap: nowrap;
    width: 100%;
    max-width: 1000px;
    box-sizing: border-box;
}

.register-section .solution {
    padding: 20px 24px;
    flex: 1 1 240px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-sizing: border-box;
}

.register-section .solution h3 {
    margin: 0 0 8px;
    font-size: 1.1rem;
}

.register-section .solution p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.4;
}

/* Desktop: horizontal layout */
@media (min-width: 769px) {
    .process-row {
    flex-direction: row;
    }
}

/* Mobile: stacked layout with proper margins */
@media (max-width: 768px) {
    .process-row {
    flex-direction: column;
    align-items: stretch;
    gap: calc(var(--gap) / 1.5);
    padding-right: 10px; /* add breathing space on right */
    }
    .arrow {
    margin: 8px auto;
    }
    .arrow img {
    transform: rotate(90deg);
    }
    .solution {
    width: 100%;
    flex: 1 1 auto;
    min-height: initial;
    }
}