.centers-hub-page > header {
    position: sticky;
    top: 0;
    z-index: 100;
}

.centers-hub-page #header1 {
    position: relative;
}

.centers-hub {
    --centers-navy: #102033;
    --centers-gold: #c59b27;
    --centers-muted: #526477;
    background: #f4f8fb;
    color: var(--centers-navy);
    font-family: Cairo, sans-serif;
    padding: 36px 20px 72px;
    line-height: 1.75;
}

.centers-hub *,
.centers-hub *::before,
.centers-hub *::after {
    box-sizing: border-box;
}

.centers-hub [hidden] {
    display: none !important;
}

.centers-hub__container {
    max-width: 1240px;
    margin: 0 auto;
}

.centers-hub__breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    color: var(--centers-muted);
    font-size: 13px;
}

.centers-hub__breadcrumb a {
    color: var(--centers-navy);
    text-decoration: underline;
    text-underline-offset: 4px;
}

.centers-hub__hero {
    max-width: 840px;
    margin: 36px auto 32px;
    text-align: center;
}

.centers-hub__eyebrow {
    display: inline-block;
    margin-bottom: 12px;
    border-bottom: 2px solid var(--centers-gold);
    padding-bottom: 6px;
    color: var(--centers-muted);
    font-size: 13px;
    font-weight: 600;
}

.centers-hub h1 {
    margin: 0 0 14px;
    color: var(--centers-navy);
    font-size: clamp(28px, 3.2vw, 44px);
    font-weight: 800;
    line-height: 1.5;
}

.centers-hub__subtitle {
    margin: 0;
    color: var(--centers-muted);
    font-size: 16px;
    line-height: 1.9;
}

.centers-hub__track {
    display: inline-flex;
    gap: 9px;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    margin-top: 18px;
    padding: 6px 14px;
    border: 1px solid rgba(16, 32, 51, 0.14);
    border-radius: 8px;
    background: #fff;
    color: var(--centers-navy);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.centers-hub svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex-shrink: 0;
}

.centers-hub__search-area {
    max-width: 740px;
    margin: 0 auto 36px;
}

.centers-hub__search-label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 700;
}

.centers-hub__search-box {
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 64px;
    padding: 8px 18px;
    border: 1px solid rgba(16, 32, 51, 0.16);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.centers-hub__search-box > svg {
    color: var(--centers-muted);
}

.centers-hub__search-box:focus-within {
    border-color: var(--centers-navy);
    box-shadow: 0 0 0 3px rgba(16, 32, 51, 0.1);
}

.centers-hub__search-box input {
    width: 100%;
    min-width: 0;
    height: 44px;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--centers-navy);
    font: inherit;
    font-size: 16px;
}

.centers-hub__search-box input:focus {
    outline: none;
}

.centers-hub__search-box input::placeholder {
    color: var(--centers-muted);
    opacity: 1;
}

.centers-hub__clear {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    border-radius: 8px;
    background: #ebf1f6;
    color: var(--centers-navy);
    cursor: pointer;
}

.centers-hub__search-hint {
    margin: 10px 0 0;
    color: var(--centers-muted);
    font-size: 12px;
}

.centers-hub__results-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
    padding-top: 24px;
    border-top: 1px solid rgba(16, 32, 51, 0.08);
}

.centers-hub__results-heading h2 {
    margin: 0;
    color: var(--centers-navy);
    font-size: 20px;
    font-weight: 700;
}

.centers-hub__count {
    margin: 0;
    padding: 5px 12px;
    border-radius: 8px;
    background: #ebf1f6;
    color: var(--centers-muted);
    font-size: 13px;
    font-variant-numeric: tabular-nums;
}

.centers-hub__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.centers-hub__grid-item {
    min-width: 0;
    margin: 0;
    padding: 0;
}

.centers-hub__card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    height: 100%;
    min-height: 284px;
    padding: 24px;
    border: 1px solid rgba(16, 32, 51, 0.08);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    color: var(--centers-navy);
    text-decoration: none;
    transition: transform 160ms ease, border-color 160ms ease;
    overflow-wrap: anywhere;
}

.centers-hub__emblem {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    margin-bottom: 18px;
    border: 1px solid rgba(197, 155, 39, 0.22);
    border-radius: 50%;
    background: #f8f5eb;
    color: var(--centers-navy);
}

.centers-hub__emblem svg {
    width: 30px;
    height: 30px;
}

.centers-hub__card h3 {
    margin: 0 0 10px;
    color: var(--centers-navy);
    font-size: 18px;
    font-weight: 700;
    line-height: 1.7;
}

.centers-hub__description {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    margin: 0 0 22px;
    color: var(--centers-muted);
    font-size: 13px;
    line-height: 1.9;
}

.centers-hub__card-action {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
    min-height: 44px;
    margin-top: auto;
    padding: 8px 14px;
    border-radius: 8px;
    background: var(--centers-navy);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
}

.centers-hub__arrow {
    display: inline-block;
    font-family: sans-serif;
    font-size: 21px;
    line-height: 1;
}

[dir="rtl"] .centers-hub__arrow {
    transform: scaleX(-1);
}

.centers-hub__state {
    padding: 48px 24px;
    border: 1px solid rgba(16, 32, 51, 0.08);
    border-radius: 16px;
    background: #fff;
    text-align: center;
}

.centers-hub__state h2 {
    margin: 14px 0 12px;
    color: var(--centers-navy);
    font-size: 22px;
    line-height: 1.7;
}

.centers-hub__state p {
    margin: 0 0 20px;
    color: var(--centers-muted);
    font-size: 15px;
}

.centers-hub svg.centers-hub__empty-icon {
    width: 48px;
    height: 48px;
    color: var(--centers-muted);
}

.centers-hub__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 22px;
    border: 1px solid var(--centers-navy);
    border-radius: 8px;
    background: var(--centers-navy);
    color: #fff;
    font: inherit;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
}

.centers-hub a:focus-visible,
.centers-hub button:focus-visible {
    outline: 3px solid var(--centers-navy);
    outline-offset: 4px;
}

.centers-hub a,
.centers-hub button {
    touch-action: manipulation;
}

@media (hover: hover) {
    .centers-hub__card:hover {
        transform: translateY(-2px);
        border-color: var(--centers-gold);
        color: var(--centers-navy);
    }

    .centers-hub__track:hover,
    .centers-hub__clear:hover {
        background: #e4ebf1;
        color: var(--centers-navy);
    }

    .centers-hub__button:hover {
        background: #0c1827;
        color: #fff;
    }
}

@media (max-width: 1100px) {
    .centers-hub__grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 850px) {
    .centers-hub__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .centers-hub {
        padding: 24px 16px 48px;
    }

    .centers-hub__hero {
        margin-top: 28px;
    }

    .centers-hub__subtitle {
        font-size: 14px;
    }

    .centers-hub__grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 16px;
    }

    .centers-hub__card {
        min-height: 240px;
        padding: 20px;
    }

    .centers-hub__search-box {
        gap: 10px;
        padding: 8px 12px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .centers-hub__card {
        transition: none;
    }

    .centers-hub__card:hover {
        transform: none;
    }
}