/* Documentation hub — DropHaulIt marketing site */

.docs-hub {
    padding: 4rem 0 5rem;
    background:
        radial-gradient(ellipse 80% 50% at 10% 0%, rgba(0, 122, 87, 0.08), transparent 55%),
        linear-gradient(180deg, #f7f8fa 0%, #fff 45%);
}

.docs-hub__title {
    font-family: Syne, Figtree, sans-serif;
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: #0b1220;
    margin: 0.35rem 0 0.75rem;
}

.docs-hub__lead {
    max-width: 40rem;
    font-size: 1.05rem;
    line-height: 1.55;
    color: #5b6575;
    margin: 0 0 2.5rem;
}

.docs-hub__grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}

@media (min-width: 720px) {
    .docs-hub__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .docs-hub__grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.docs-hub__card {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding: 1.35rem 1.4rem 1.25rem;
    border: 1px solid #e4e7ec;
    border-radius: 14px;
    background: #fff;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.docs-hub__card:hover {
    border-color: #007a57;
    box-shadow: 0 10px 28px rgba(11, 18, 32, 0.06);
    transform: translateY(-1px);
}

.docs-hub__card-eyebrow {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #007a57;
}

.docs-hub__card-title {
    font-family: Syne, Figtree, sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: #0b1220;
}

.docs-hub__card-body {
    font-size: 0.95rem;
    line-height: 1.45;
    color: #5b6575;
    flex: 1;
}

.docs-hub__card-link {
    margin-top: 0.75rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: #007a57;
}

.docs-shell {
    display: grid;
    gap: 0;
    max-width: 72rem;
    margin: 0 auto;
    padding: 0 1.25rem 4rem;
}

@media (min-width: 900px) {
    .docs-shell {
        grid-template-columns: 15.5rem minmax(0, 1fr);
        gap: 2.5rem;
        padding: 2rem 2rem 5rem;
    }
}

.docs-sidebar {
    padding: 1.5rem 0 0;
    border-bottom: 1px solid #e4e7ec;
}

@media (min-width: 900px) {
    .docs-sidebar {
        border-bottom: 0;
        border-right: 1px solid #e4e7ec;
        padding: 0.5rem 1.25rem 2rem 0;
        position: sticky;
        top: 5rem;
        align-self: start;
        max-height: calc(100vh - 6rem);
        overflow: auto;
    }
}

.docs-sidebar__home {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    color: #007a57;
    text-decoration: none;
    margin-bottom: 1.25rem;
}

.docs-sidebar__group + .docs-sidebar__group {
    margin-top: 1.1rem;
}

.docs-sidebar__section {
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #8a93a3;
    text-decoration: none;
    margin-bottom: 0.35rem;
}

.docs-sidebar__pages {
    list-style: none;
    margin: 0;
    padding: 0;
}

.docs-sidebar__page {
    display: block;
    padding: 0.35rem 0.5rem;
    margin-left: -0.5rem;
    border-radius: 8px;
    font-size: 0.92rem;
    color: #3a4556;
    text-decoration: none;
}

.docs-sidebar__page:hover {
    background: #f1f4f9;
    color: #0b1220;
}

.docs-sidebar__page.is-active {
    background: rgba(0, 122, 87, 0.1);
    color: #007a57;
    font-weight: 600;
}

.docs-article {
    padding-top: 1.75rem;
    max-width: 54rem;
}

.docs-article__title {
    font-family: Syne, Figtree, sans-serif;
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #0b1220;
    margin: 0.25rem 0 0.6rem;
}

.docs-article__summary {
    font-size: 1.05rem;
    line-height: 1.5;
    color: #5b6575;
    margin: 0 0 1rem;
}

.docs-article__intro {
    margin: 0 0 2.25rem;
}

.docs-article__intro p {
    margin: 0 0 0.75rem;
    font-size: 1.02rem;
    line-height: 1.55;
    color: #3a4556;
}

.docs-article__intro p:last-child {
    margin-bottom: 0;
}

.docs-features {
    margin: 0 0 1.1rem;
    padding: 0;
    border: 1px solid #e4e7ec;
    border-radius: 12px;
    background: #fff;
    overflow: hidden;
}

.docs-features__row {
    display: grid;
    gap: 0.35rem 1rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid #eef1f5;
}

.docs-features__row:first-child {
    border-top: 0;
}

@media (min-width: 640px) {
    .docs-features__row {
        grid-template-columns: minmax(9rem, 0.38fr) 1fr;
        align-items: baseline;
    }
}

.docs-features dt {
    margin: 0;
    font-size: 0.92rem;
    font-weight: 700;
    color: #0b1220;
}

.docs-features dd {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.45;
    color: #3a4556;
}

.docs-callout {
    margin: 0 0 1.15rem;
    padding: 0.85rem 1rem;
    border-left: 3px solid #007a57;
    border-radius: 0 10px 10px 0;
    background: rgba(0, 122, 87, 0.08);
    font-size: 0.95rem;
    line-height: 1.45;
    color: #0b1220;
}

.docs-steps {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2.75rem;
}

.docs-step__title {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-family: Syne, Figtree, sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: #0b1220;
    margin: 0 0 0.55rem;
}

.docs-step__num {
    flex: 0 0 auto;
    width: 1.7rem;
    height: 1.7rem;
    border-radius: 999px;
    background: #007a57;
    color: #fff;
    font-size: 0.85rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.1rem;
}

.docs-step__body {
    margin: 0 0 1rem;
    font-size: 1rem;
    line-height: 1.55;
    color: #3a4556;
}

.docs-howto {
    margin: 0 0 1.1rem;
    padding-left: 1.25rem;
    font-size: 1rem;
    line-height: 1.55;
    color: #1a2333;
}

.docs-howto li {
    margin: 0 0 0.45rem;
}

.docs-shot-brief {
    margin: 0.75rem 0 0;
    font-size: 0.85rem;
    line-height: 1.45;
    color: #5a6578;
}

.docs-shot-brief__label {
    font-weight: 600;
    color: #3a4556;
}

.docs-step__shots {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: 1fr;
    align-items: start;
}

@media (min-width: 900px) {
    .docs-step__shots {
        grid-template-columns: minmax(0, 1.4fr) minmax(220px, 0.7fr);
    }
}

.docs-step__figure {
    margin: 0;
    border: 1px solid #e4e7ec;
    overflow: hidden;
    background: #f1f4f9;
    position: relative;
}

.docs-step__figure--desktop {
    border-radius: 12px;
    max-width: 100%;
}

.docs-step__figure--mobile {
    border-radius: 28px;
    max-width: 280px;
    margin-inline: auto;
    background: #0b1220;
    box-shadow: 0 16px 36px rgba(11, 18, 32, 0.12);
}

@media (min-width: 900px) {
    .docs-step__figure--mobile {
        max-width: 260px;
        margin-inline: 0 auto;
    }
}

.docs-step__figure img {
    display: block;
    width: 100%;
    height: auto;
    background: #fff;
}

.docs-step__figure figcaption {
    padding: 0.65rem 0.9rem;
    font-size: 0.82rem;
    color: #5b6575;
    border-top: 1px solid #e4e7ec;
    background: #fff;
}

.docs-step__placeholder {
    min-height: 14rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    text-align: center;
    color: #8a93a3;
    font-size: 0.95rem;
    background:
        repeating-linear-gradient(
            -45deg,
            #f7f8fa,
            #f7f8fa 12px,
            #eef1f5 12px,
            #eef1f5 24px
        );
}