#advertisement-opportunities {
    scroll-margin-top: 110px;
}

/* ==========================================================
   Advertisement Hero Section (matches Donation hero)
========================================================== */
.advertisement-hero-section {
    background: #f7f7f7;
    padding: 60px 0;
}

.advertisement-hero-row {
    --advertisement-hero-gap: 1.5rem;
}

@media (min-width: 768px) {
    .advertisement-hero-row {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        gap: 2rem;
        align-items: center;
    }

    .advertisement-hero-content,
    .advertisement-hero-media {
        width: 100%;
        max-width: none;
    }
}

.advertisement-hero-content {
    max-width: none;
}

.advertisement-tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 16px;
    margin-bottom: 20px;
    background: #FFFBC9;
    border-radius: 50px;
    border: 1px solid rgba(254, 240, 138, 0.8);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    color: #166534 !important;
    font-family: 'Poppins', sans-serif;
    box-shadow: 0 2px 8px rgba(254, 240, 138, 0.4);
}

.advertisement-hero-title {
    margin-bottom: 24px;
    font-size: clamp(2.25rem, 4.8vw, 4.375rem);
    line-height: 1.05;
    font-weight: 600;
    color: #000;
    font-family: 'Poppins', sans-serif;
}

.advertisement-hero-description {
    max-width: 100%;
    margin-bottom: 30px;
    color: #777;
    font-size: 18px;
    line-height: 1.8;
    font-family: 'Inter', sans-serif;
}

.advertisement-hero-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 14px 32px;
    background: linear-gradient(97.87deg, #FFEA00 -39.18%, #006D5B 75.53%);
    border: 0;
    border-radius: 8px;
    color: #fff !important;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 16px;
    line-height: 1.2;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.advertisement-hero-btn:hover {
    color: #fff !important;
    transform: translateY(-2px);
}

.advertisement-hero-btn span,
.advertisement-btn span {
    display: inline-block;
    transition: transform 0.25s ease;
}

.advertisement-hero-btn:hover span,
.advertisement-btn:hover span {
    transform: translateX(4px);
}

.advertisement-banner-img-wrap {
    display: block;
    width: 100%;
}

.advertisement-banner-img-wrap img {
    width: 100%;
    max-width: 100%;
    height: 460px;
    object-fit: cover;
    border-radius: 14px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.08);
}


/* ==========================================================
   Advertisements List Section (matches Donation Opportunities)
========================================================== */
.advertisements-list-section {
    background: #fff;
    padding: 70px 0;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    color: #111;
    font-family: 'Poppins', sans-serif;
}

.advertisement-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 70px;
}

.advertisement-item.reverse .advertisement-gallery {
    order: 2;
}

.advertisement-item.reverse .advertisement-content {
    order: 1;
}

/* ==========================================================
   Gallery & Main Image
========================================================== */
.advertisement-gallery {
    width: 100%;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 14px;
}

.advertisement-gallery.thumb-right {
    flex-direction: row-reverse;
}

.advertisement-main-image {
    flex: 1;
    aspect-ratio: 16 / 10;
    min-height: 280px;
    max-height: 380px;
    border: 1px solid #ececec;
    border-radius: 12px;
    background: #fafafa;
    overflow: hidden;
    width: 100%;
}

.advertisement-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.advertisement-main-image:hover img {
    transform: scale(1.03);
}

/* Vertical Thumbnails Swiper */
.advertisement-thumbnails-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 80px;
    flex-shrink: 0;
    padding: 24px 0;
}

.advertisement-thumbnails-swiper {
    width: 80px;
    height: 320px;
    position: relative;
}

.advertisement-thumbnails-swiper .swiper-slide {
    height: auto !important;
    display: flex;
    justify-content: center;
    cursor: pointer;
}

.advertisement-thumbnails-swiper img {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: 8px;
    border: 2px solid transparent;
    transition: all 0.25s ease;
}

.advertisement-thumbnails-swiper img:hover,
.advertisement-thumbnails-swiper img.active {
    border-color: #006d5b;
}

.advertisement-thumbnails-wrapper .swiper-button-prev,
.advertisement-thumbnails-wrapper .swiper-button-next {
    position: absolute;
    width: 24px;
    height: 24px;
    background: #fff;
    border-radius: 50%;
    border: 1px solid #ddd;
    color: #006d5b;
    z-index: 10;
}

.advertisement-thumbnails-wrapper .swiper-button-prev {
    top: 0;
    left: 50%;
    transform: translateX(-50%) rotate(90deg);
}

.advertisement-thumbnails-wrapper .swiper-button-next {
    bottom: 0;
    top: auto;
    left: 50%;
    transform: translateX(-50%) rotate(90deg);
}

.advertisement-thumbnails-wrapper .swiper-button-prev::after,
.advertisement-thumbnails-wrapper .swiper-button-next::after {
    font-size: 11px;
    font-weight: 700;
}


/* ==========================================================
   Content Column & Typography
========================================================== */
.advertisement-content {
    width: 100%;
}

.advertisement-category {
    display: inline-block;
    margin-bottom: 12px;
    color: #8f8f8f;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-family: 'Inter', sans-serif;
}

.advertisement-content h3 {
    margin-bottom: 15px;
    color: #111;
    font-size: 32px;
    font-weight: 700;
    line-height: 1.25;
    font-family: 'Poppins', sans-serif;
}

.advertisement-content p {
    margin-bottom: 24px;
    color: #666;
    line-height: 1.8;
    font-size: 16px;
    font-family: 'Inter', sans-serif;
}


/* ==========================================================
   CTA Buttons (matches Donation CTA)
========================================================== */
.advertisement-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    align-items: center;
}

.advertisement-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 14px 32px;
    background: linear-gradient(97.87deg, #FFEA00 -39.18%, #006D5B 75.53%);
    border: none;
    border-radius: 8px;
    color: #fff !important;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 16px;
    line-height: 1.2;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.advertisement-btn:hover {
    color: #fff !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 109, 91, 0.3);
}

@keyframes gradientFlow {
    0% {
        background-position: 0% 50%;
    }

    25% {
        background-position: 35% 45%;
    }

    50% {
        background-position: 100% 50%;
    }

    75% {
        background-position: 65% 55%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.advertisement-btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 12px 24px;
    border: 1.5px solid #1c8d7f;
    border-radius: 8px;
    color: #1c8d7f !important;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    background: transparent;
}

.advertisement-btn-outline:hover {
    background: #1c8d7f;
    color: #fff !important;
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(28, 141, 127, 0.2);
}


/* ==========================================================
   Pagination
========================================================== */
.advertisement-pagination {
    margin-top: 50px;
    display: flex;
    justify-content: center;
}

.pagination {
    gap: 10px;
}

.pagination .page-link {
    width: 42px;
    height: 42px;
    border-radius: 6px;
    border: 1px solid #d8d8d8;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1E8449;
    font-weight: 600;
}

.pagination .active .page-link {
    background: #1E8449;
    border-color: #1E8449;
    color: #fff;
}


/* ==========================================================
   Responsive Breakpoints (matches Donation page media queries)
========================================================== */
@media (max-width: 1024px) {
    .advertisement-hero-title {
        font-size: 46px;
    }

    .advertisement-hero-description {
        font-size: 16px;
    }

    .advertisement-banner-img-wrap img {
        height: 380px;
    }

    .advertisement-content h3 {
        font-size: 28px;
    }
}

@media (max-width: 991px) {

    .advertisement-item,
    .advertisement-item.reverse {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .advertisement-item.reverse .advertisement-gallery,
    .advertisement-item.reverse .advertisement-content {
        order: unset;
    }

    .advertisement-content h3 {
        font-size: 28px;
    }
}

@media (min-width: 768px) and (max-width: 991px) {
    .advertisement-hero-row {
        flex-wrap: nowrap;
    }

    .advertisement-hero-content {
        padding-right: 12px;
    }

    .advertisement-hero-media {
        padding-left: 12px;
    }

    .advertisement-hero-title {
        font-size: 34px;
        margin-bottom: 16px;
    }

    .advertisement-hero-description {
        margin-bottom: 20px;
        font-size: 15px;
        line-height: 1.6;
    }

    .advertisement-hero-btn {
        min-height: 44px;
        padding: 12px 24px;
        font-size: 16px;
    }

    .advertisement-banner-img-wrap img {
        width: 100%;
        height: 340px;
    }
}

@media (max-width: 767px) {
    .advertisement-hero-section {
        padding: 40px 0;
    }

    .advertisement-hero-title {
        font-size: 36px;
    }

    .advertisement-hero-description {
        max-width: 100%;
    }

    .advertisement-banner-img-wrap img {
        height: 280px;
    }

    .section-title {
        font-size: 30px;
    }

    .advertisement-gallery {
        flex-direction: column-reverse;
    }

    .advertisement-thumbnails-wrapper {
        width: 100%;
        padding: 0 30px;
    }

    .advertisement-thumbnails-swiper {
        width: 100%;
        height: auto;
    }

    .advertisement-thumbnails-wrapper .swiper-button-prev,
    .advertisement-thumbnails-wrapper .swiper-button-next {
        top: 50%;
        bottom: auto;
        transform: translateY(-50%);
    }

    .advertisement-thumbnails-wrapper .swiper-button-prev {
        left: 0;
    }

    .advertisement-thumbnails-wrapper .swiper-button-next {
        right: 0;
        left: auto;
    }

    .advertisement-buttons {
        flex-direction: column;
        width: 100%;
    }

    .advertisement-btn,
    .advertisement-btn-outline {
        width: 100%;
        text-align: center;
    }
}