/**
 * Sponser Manager - Frontend Shortcode Styles
 * Matches partner/sponsor directory grid with search.
 */

.spm-sponsors-directory,
.sponsors-directory {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    box-sizing: border-box;
}

.spm-sponsors-directory *,
.sponsors-directory * {
    box-sizing: border-box;
}

.spm-sponsors-search-wrap {
    margin-bottom: 40px;
    text-align: center;
}

.spm-sponsors-search {
    position: relative;
    display: inline-block;
    width: 100%;
    max-width: 560px;
}

/* Hide native browser clear button - we use our own */
.spm-sponsors-search-input::-webkit-search-cancel-button,
.spm-sponsors-search-input::-webkit-search-decoration {
    -webkit-appearance: none;
    appearance: none;
}

.spm-sponsors-search .spm-search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 16px;
    width: 16px;
    height: 16px;
    color: #007476;
    pointer-events: none;
    z-index: 2;
}

.spm-sponsors-search .spm-search-icon.spm-hidden {
    display: none !important;
}

.spm-sponsors-search .spm-search-clear {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
    width: 18px;
    height: 18px;
    padding: 0;
    border: none;
    background: none;
    color: #646970;
    cursor: pointer;
    display: none !important;
}

.spm-sponsors-search .spm-search-clear.spm-visible {
    display: flex !important;
    align-items: center;
    justify-content: center;
}

.spm-sponsors-search .spm-search-clear:hover {
    color: #1d2327;
}

.spm-sponsors-search-input {
    width: 100%;
    height: 44px;
    padding: 0 44px 0 40px;
    font-size: 16px;
    line-height: 44px;
    border: 1px solid #007476;
    border-radius: 8px;
    background: #fff;
    color: #1d2327;
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.spm-sponsors-search-input:focus {
    outline: none;
    border-color: #007476;
    box-shadow: 0 0 0 2px rgba(0, 116, 118, 0.2);
}

.spm-sponsors-search-input.spm-has-text {
    padding-left: 14px;
    padding-right: 44px;
}

.spm-sponsors-search-input::placeholder {
    color: #646970;
}

/* Grid: 4 per row desktop, 2 per row mobile */
.sponsors-grid,
.spm-sponsors-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.sponsor-card,
.spm-sponsor-card {
    transition: opacity 0.2s, transform 0.2s;
}

.sponsor-card.spm-hidden,
.spm-sponsor-card.spm-hidden {
    display: none !important;
}

.sponsor-card a.sponsor-card-link,
.sponsor-card .sponsor-card-inner {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    height: 100%;
    text-decoration: none;
    color: inherit;
    transition: box-shadow 0.2s;
}

.sponsor-card a.sponsor-card-link:hover,
.sponsor-card .sponsor-card-inner:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.sponsor-logo,
.spm-sponsor-logo-wrap {
    width: 100%;
    height: 200px;
    overflow: hidden;
    flex-shrink: 0;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sponsor-logo img,
.spm-sponsor-logo-wrap img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    border-radius: 12px 12px 0 0;
    display: block;
}

.sponsor-logo-placeholder,
.spm-sponsor-logo-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 12px 12px 0 0;
    background: #f0f0f1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: 700;
    color: #646970;
}

.sponsor-card-content {
    padding: 12px 20px 20px;
    text-align: center;
}

.sponsor-name,
.spm-sponsor-name {
    font-size: 17px;
    font-weight: 600;
    color: #1d2327;
    margin: 0;
    line-height: 1.4;
    text-align: center;
}

.spm-no-sponsors,
.spm-no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 40px 20px;
    color: #646970;
    font-size: 16px;
}

.spm-no-results {
    padding: 24px;
}

/* Desktop: 4 sponsors per row, cards 260-280px, 24px gap */
@media (min-width: 768px) {
    .sponsors-grid,
    .spm-sponsors-grid {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
        gap: 24px;
    }
}

/* Mobile: 2 sponsors per row */
@media (max-width: 767px) {
    .spm-sponsors-directory,
    .sponsors-directory {
        padding: 24px 16px;
    }

    .sponsors-grid,
    .spm-sponsors-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .sponsor-logo,
    .spm-sponsor-logo-wrap {
        height: 120px;
    }

    .sponsor-card-content {
        padding: 10px 12px 16px;
    }

    .sponsor-name,
    .spm-sponsor-name {
        font-size: 14px;
    }
}

@media (max-width: 390px) {
    .spm-sponsors-directory,
    .sponsors-directory {
        padding: 20px 12px;
    }

    .sponsors-grid,
    .spm-sponsors-grid {
        gap: 10px;
    }

    .sponsor-logo,
    .spm-sponsor-logo-wrap {
        height: 100px;
    }

    .sponsor-name,
    .spm-sponsor-name {
        font-size: 13px;
    }
}

/* Single Sponsor Page */
.spm-single-sponsor {
    max-width: 800px;
    margin: 40px auto;
    padding: 40px 24px;
    text-align: center;
    overflow-x: hidden;
}

.spm-single-nav {
    margin-top: 24px;
}

.spm-single-nav-links {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.spm-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: #007476 !important;
    color: #fff !important;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    transition: background 0.2s, opacity 0.2s;
}

.spm-nav-btn:hover {
    background: #005c5e !important;
    color: #fff !important;
}

.spm-nav-btn:focus,
.spm-nav-btn:active {
    outline: none;
    box-shadow: 0 0 0 2px #007476;
}

.spm-nav-btn.spm-nav-disabled {
    background: #dcdcde;
    color: #646970;
    cursor: default;
    pointer-events: none;
}

.spm-single-sponsor-inner {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.spm-single-sponsor-inner .spm-single-sponsor-content {
    padding: 12px 24px 16px;
}

@media (min-width: 768px) {
    .spm-single-sponsor-inner .spm-single-sponsor-content {
        padding: 16px 48px 20px;
    }
}

.spm-single-sponsor-logo {
    margin: 0;
    padding: 24px 40px 8px;
    line-height: 0;
}

.spm-single-sponsor-logo a {
    display: block;
}

.spm-single-sponsor-logo img {
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 360px;
    object-fit: contain;
    object-position: center;
    display: block;
    margin: 0 auto;
    vertical-align: middle;
}

.spm-single-sponsor-placeholder {
    width: 100%;
    aspect-ratio: 4 / 3;
    margin: 0;
    background: #f0f0f1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(28px, 8vw, 48px);
    font-weight: 700;
    color: #646970;
}

@media (min-width: 768px) {
    .spm-single-sponsor-logo img {
        max-height: 420px;
    }
}

@media (max-width: 480px) {
    .spm-single-sponsor-logo img {
        max-height: 280px;
    }
}

.spm-single-sponsor-name {
    font-size: 28px;
    font-weight: 600;
    color: #1d2327;
    margin: 0 0 8px;
}

.spm-single-sponsor-language {
    display: inline-block;
    padding: 4px 12px;
    background: #f0f0f1;
    border-radius: 6px;
    font-size: 14px;
    color: #646970;
    margin-right: 12px;
    margin-bottom: 0;
}

.spm-single-sponsor-content .spm-single-sponsor-link {
    display: inline;
    padding: 0;
    background: none;
    color: #2271b1;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.spm-single-sponsor-content .spm-single-sponsor-link:hover {
    color: #135e96;
}

/* ==========================================================================
   Responsive: Single Sponsor Page (iPhone & small screens)
   ========================================================================== */
@media screen and (max-width: 480px) {
    .spm-single-sponsor {
        margin: 20px auto;
        padding: 16px 12px;
        max-width: 100%;
    }

    .spm-single-sponsor-inner .spm-single-sponsor-content {
        padding: 12px 16px 16px;
    }

    .spm-single-sponsor-logo {
        padding: 16px 16px 8px;
    }

    .spm-single-sponsor-logo img {
        max-height: 220px;
        max-width: 100%;
    }

    .spm-single-sponsor-name {
        font-size: 22px;
        margin-bottom: 6px;
    }

    .spm-single-sponsor-language {
        font-size: 12px;
        padding: 3px 10px;
        margin-right: 8px;
    }

    .spm-single-sponsor-content .spm-single-sponsor-link {
        font-size: 14px;
    }

    .spm-single-nav {
        margin-top: 20px;
    }

    .spm-single-nav-links {
        flex-direction: column;
        gap: 12px;
    }

    .spm-nav-btn {
        width: 100%;
        justify-content: center;
        padding: 12px 16px;
        font-size: 14px;
        min-height: 44px;
        box-sizing: border-box;
    }
}

@media screen and (max-width: 390px) {
    .spm-single-sponsor {
        padding: 12px 10px;
    }

    .spm-single-sponsor-logo img {
        max-height: 180px;
    }

    .spm-single-sponsor-name {
        font-size: 20px;
    }
}