/* ==========================================================================
   SECTION 4: HOW WE WORK (3 PROCESS CHAPTERS WITH GIANT OUTLINE NUMBERS)
   ========================================================================== */

.process-section {
    background: var(--bg-surface-gradient);
    padding-top: 6rem;
    padding-bottom: 6rem;
    border-top: 1px solid var(--hairline);
    border-bottom: 1px solid var(--hairline);
    position: relative;
}

@media (min-width: 640px) {
    .process-section {
        padding-top: 8rem;
        padding-bottom: 8rem;
    }
}

.process-container {
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.process-header-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 3.5rem;
}

.process-header-left {
    max-width: 42rem;
}

.process-eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--soft);
}

.process-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 2.25rem; /* text-4xl */
    line-height: 1.05;
    color: var(--ink);
    letter-spacing: -0.025em;
    margin-top: 1rem;
}

@media (min-width: 640px) {
    .process-title {
        font-size: 3rem; /* text-5xl */
    }
}

.process-title .process-subtitle-dim {
    color: var(--soft);
}

.process-header-desc {
    color: var(--soft);
    max-width: 28rem;
    font-size: 15px;
    line-height: 1.625;
}

.process-chapters-list {
    display: flex;
    flex-direction: column;
    gap: 3.5rem;
}

.process-chapter-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    align-items: flex-start;
    border-top: 1px solid var(--hairline);
    padding-top: 2.5rem;
}

@media (min-width: 1024px) {
    .process-chapter-row {
        grid-template-columns: repeat(12, minmax(0, 1fr));
        gap: 3.5rem;
    }
}

.chapter-number-col {
    display: flex;
    align-items: flex-start;
}

@media (min-width: 1024px) {
    .chapter-number-col {
        grid-column: span 3 / span 3;
    }
}

.chapter-num {
    font-family: var(--font-display);
    font-weight: 800;
    -webkit-text-stroke: 1.5px var(--ink);
    color: transparent;
    letter-spacing: -0.03em;
    line-height: 0.9;
    font-size: 110px;
    user-select: none;
}

@media (min-width: 640px) {
    .chapter-num {
        font-size: 140px;
    }
}

.chapter-content-col {
    grid-column: span 1 / span 1;
}

@media (min-width: 1024px) {
    .chapter-content-col {
        grid-column: span 6 / span 6;
    }
}

.chapter-heading {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.875rem; /* text-3xl */
    color: var(--ink);
    line-height: 1.25;
    letter-spacing: -0.025em;
}

@media (min-width: 640px) {
    .chapter-heading {
        font-size: 2.25rem; /* text-4xl */
    }
}

.chapter-desc {
    color: var(--soft);
    font-size: 16px;
    line-height: 1.625;
    margin-top: 1.25rem;
    max-width: 36rem;
}

.chapter-meta-col {
    display: flex;
    align-items: flex-start;
}

@media (min-width: 1024px) {
    .chapter-meta-col {
        grid-column: span 3 / span 3;
        justify-content: flex-end;
    }
}

.chapter-badge-tag {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--soft);
    background-color: var(--surface);
    padding: 0.35rem 0.75rem;
    border-radius: 9999px;
    border: 1px solid var(--hairline);
}

@media (max-width: 639px) {
    .process-section {
        padding-top: 4rem;
        padding-bottom: 4rem;
    }

    .process-header-row {
        margin-bottom: 2rem;
    }

    .process-chapters-list {
        gap: 2rem;
    }

    .process-chapter-row {
        gap: 1rem;
        padding-top: 1.5rem;
    }

    .chapter-num {
        font-size: 80px;
    }

    .chapter-heading {
        font-size: 1.5rem;
    }

    .chapter-desc {
        font-size: 14.5px;
        margin-top: 0.75rem;
    }
}