/* ==========================================================================
   About Section
   ========================================================================== */

.about-section {
    position: relative;
    z-index: 1;
    --about-divider-lane: 96px;
    --about-photo-width: 280px;
}

/* ---------- White container with rounded top ---------- */

.about-section__container {
    position: relative;
    background-color: #fff;
    border-radius: 40px 40px 0 0;
    padding: 6rem 4rem 4rem;
    margin-top: -40px;
    z-index: 1;
}

/* ---------- Inner layout: content | divider+markers | timeline ---------- */

.about-section__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) var(--about-divider-lane) minmax(0, 1fr);
    gap: 0;
    max-width: 1280px;
    margin: 0 auto;
    align-items: stretch;
    position: relative;
}

/* ---------- Vertical divider line between columns ---------- */

.about-section__divider {
    position: relative;
    width: 6px;
    background-color: #fdf6f4;
    justify-self: center;
    margin: -6rem 0 -4rem;
}

/* ---------- Left column: content ---------- */

.about-section__content {
    padding: 2rem 2rem 2rem 4rem;
}

.about-section__label {
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.about-section__label-text {
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: #bdb8b8;
}

.about-section__label-icon {
    width: auto;
    height: 55px;
}

/* Highlighted heading with gradient background */
.about-section__heading {
    margin: 0 0 2rem;
    line-height: 0;
}

.about-section__heading-image {
    display: block;
    width: min(100%, 438px);
    height: auto;
}

/* Description paragraphs */
.about-section__description {
    font-size: 0.9375rem;
    line-height: 1.9;
    color: #333;
    margin: 0 0 1.5rem;
}

/* Shared split CTA button */
.split-cta,
.about-section__cta {
    display: inline-flex;
    align-items: stretch;
    text-decoration: none;
    margin-top: 1rem;
    min-width: 250px;
    gap: 4px;
    transition: gap 0.15s ease;
}

.split-cta:hover,
.split-cta:focus-within,
.about-section__cta:hover,
.about-section__cta:focus-within {
    gap: 0;
}

.split-cta__text,
.about-section__cta-text {
    flex: 1;
    padding: 0.875rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 700;
    color: #fff;
    white-space: nowrap;
    text-align: left;
    background-color: #fc7a62;
    border-radius: 6px;
    transform: translateX(0);
    transition: transform 0.15s ease, border-radius 0.15s ease;
}

.split-cta__arrow,
.about-section__cta-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1rem;
    font-size: 1.125rem;
    color: #fff;
    background-color: #fc7a62;
    border-radius: 6px;
    transform: translateX(0);
    transition: transform 0.15s ease, border-radius 0.15s ease;
    font-weight: normal;
}

.split-cta:hover .split-cta__text,
.split-cta:focus-within .split-cta__text,
.about-section__cta:hover .about-section__cta-text,
.about-section__cta:focus-within .about-section__cta-text {
    transform: translateX(4px);
    border-radius: 6px 0 0 6px;
}

.split-cta:hover .split-cta__arrow,
.split-cta:focus-within .split-cta__arrow,
.about-section__cta:hover .about-section__cta-arrow,
.about-section__cta:focus-within .about-section__cta-arrow {
    transform: translateX(-4px);
    border-radius: 0 6px 6px 0;
}

.split-cta--white .split-cta__text,
.split-cta--white .split-cta__arrow {
    color: #fc7a62;
    background-color: #fff;
}

/* ---------- Right column: timeline ---------- */

.about-section__timeline {
    grid-column: 3;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    padding: 2rem 0 2rem 0;
    gap: 3rem;
}

.about-section__timeline-item {
    display: grid;
    grid-template-columns: var(--about-divider-lane) minmax(48px, 1fr) var(--about-photo-width);
    align-items: center;
    position: relative;
    column-gap: 0;
    width: calc(100% + var(--about-divider-lane));
    margin-left: calc(-1 * var(--about-divider-lane));
}

/* Connector: marker square sits on the divider, horizontal line goes to photo */
.about-section__timeline-connector {
    grid-column: 1 / 3;
    display: flex;
    align-items: center;
    position: relative;
    width: 93%;
    padding-left: calc((var(--about-divider-lane) - 16px) / 2);
    box-sizing: border-box;
}

/* Colored square markers — positioned on the vertical line */
.about-section__timeline-marker {
    display: block;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
    margin-left: 0;
}

.about-section__timeline-marker--teal {
    background-color: #36B7C4;
}

.about-section__timeline-marker--red {
    background-color: #c0392b;
}

.about-section__timeline-marker--blue {
    background-color: #4875be;
}

/* Horizontal line from marker to photo */
.about-section__timeline-hline {
    display: block;
    flex: 1;
    min-width: 60px;
    height: 2px;
    background-color: #ddd;
}

/* Timeline photos */
.about-section__timeline-photo {
    grid-column: 3;
    justify-self: end;
    width: var(--about-photo-width);
    height: 200px;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
    border: 0.5rem solid #fdf6f4;
}

.about-section__timeline-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ---------- Wavy bottom edge ---------- */

.about-section__wave {
    background-color: #fdf6f4;
    position: absolute;
    bottom: -50px;
    left: 0;
    right: 0;
    line-height: 0;
}

.about-section__wave svg {
    width: 100%;
    height: 80px;
}

/* ---------- Responsive ---------- */

@media (max-width: 1024px) {
    .about-section {
        --about-divider-lane: 72px;
        --about-photo-width: 200px;
    }

    .about-section__inner {
        gap: 0;
    }

    .about-section__divider {
        margin: -5rem 1.5rem -3rem;
    }

    .about-section__timeline-photo {
        height: 150px;
    }

    .about-section__timeline-hline {
        min-width: 40px;
    }

    .about-section__container {
        padding: 5rem 2rem 3rem;
    }

    .about-section__timeline {
        gap: 2.5rem;
    }
}

@media (max-width: 768px) {
    .about-section__inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-section__divider {
        display: none;
    }

    .about-section__content {
        padding: 1rem 0;
    }

    .about-section__container {
        padding: 2rem 1.5rem 3rem;
        border-radius: 24px 24px 0 0;
    }

    .about-section__timeline {
        grid-column: auto;
        gap: 2rem;
    }

    .about-section__timeline-item {
        grid-template-columns: auto minmax(0, 1fr);
        column-gap: 1rem;
        width: auto;
        margin-left: 0;
    }

    .about-section__timeline-connector {
        grid-column: 1;
        width: auto;
        padding-left: 0;
    }

    .about-section__timeline-marker {
        margin-left: 0;
    }

    .about-section__timeline-photo {
        grid-column: 2;
        width: 100%;
        height: 160px;
    }

    .about-section__timeline-hline {
        min-width: 30px;
    }

    .split-cta,
    .about-section__cta { 
        width: 100%;
    }
}