/* ==========================================================================
   COMPONENT: CARD GRID MEDIA / SERVICES SECTION
   ========================================================================== */

.card-grid-media {
    position: relative;
    width: 100%;
    padding: 100px 100px 0px 100px;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    box-sizing: border-box;
    overflow: hidden;
}

/* Lớp phủ màn nhẹ trên mặt nước */
.card-grid-media__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.12);
    z-index: 1;
    pointer-events: none;
}

.card-grid-media__container {
    position: relative;
    z-index: 2;
    max-width: 1250px;
    width: 100%;
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
    text-align: center;
}

/* TIÊU ĐỀ SECTION */
.card-grid-media__section-title {
    font-family: var(--font-heading, 'Cormorant SC', serif);
    font-size: var(--fs-h2, 55px);
    font-weight: 500;
    color: #FFFFFF !important;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
    margin: 0 0 75px 0;
    letter-spacing: 1px;
}

/* GRID 3 CỘT */
.card-grid-media__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: stretch;
    width: 100%;
}

/* CARD ITEM */
.card-grid-media__card {
    position: relative;
    padding: 65px 32px 40px 32px;
    display: flex;
    flex-direction: column;
    text-align: left;
    transition: var(--transition-base, all 0.3s ease);
    box-sizing: border-box;
    margin-top: 36px;
}

.card-grid-media__card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 35px rgba(0, 0, 0, 0.22);
}

/* ICON TRÒN NỔI ĐỈNH CARD */
.card-grid-media__icon-wrap {
    position: absolute;
    top: -36px;
    left: 32px; /* Đặt góc trái trên khớp mẫu thiết kế */
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background-color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
    z-index: 3;
    padding: 15px;
    box-sizing: border-box;
}

.card-grid-media__icon {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

/* TIÊU ĐỀ THẺ */
.card-grid-media__card-title {
    font-family: var(--font-body, 'Nunito Sans', sans-serif);
    font-size: 22px;
    font-weight: 700;
    line-height: 1.35;
    margin: 0 0 18px 0;
}

/* MÔ TẢ */
.card-grid-media__card-desc {
    font-family: var(--font-body, 'Nunito Sans', sans-serif);
    font-size: 15.5px;
    line-height: 1.65;
    margin: 0 0 28px 0;
    flex-grow: 1;
}

.card-grid-media__card-desc p {
    margin: 0 0 12px 0;
}

.card-grid-media__card-desc p:last-child {
    margin-bottom: 0;
}

.card-grid-media__card-action {
    margin-top: auto;
}

/* ==========================================================================
   MÀU SẮC BIẾN THỂ (DARK / LIGHT)
   ========================================================================== */

/* 1. THẺ XANH TỐI */
.card-grid-media__card--dark {
    background: rgba(69, 105, 103, 0.88);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #FFFFFF;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.card-grid-media__card--dark .card-grid-media__card-title {
    color: #FFFFFF !important;
}

.card-grid-media__card--dark .card-grid-media__card-desc {
    color: rgba(255, 255, 255, 0.92) !important;
}

.card-grid-media__card--dark .card-grid-media__link {
    color: #FFFFFF !important;
}
.card-grid-media__card--dark .card-grid-media__link:hover {
    color: var(--color-bg, #D2E3DF) !important;
}

/* 2. THẺ KEM SÁNG */
.card-grid-media__card--light {
    background: rgba(247, 242, 238, 0.94);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--color-primary-second, #456967);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.16);
}

.card-grid-media__card--light .card-grid-media__card-title {
    color: var(--color-primary-second, #456967) !important;
}

.card-grid-media__card--light .card-grid-media__card-desc {
    color: #4A4A4A !important;
}

.card-grid-media__card--light .card-grid-media__link {
    color: var(--color-primary-second, #456967) !important;
}
.card-grid-media__card--light .card-grid-media__link:hover {
    color: var(--color-primary-third, #74A59F) !important;
}

/* ==========================================================================
   RESPONSIVE MOBILE (< 992px) - CHUẨN THEO ẢNH MOBILE
   ========================================================================== */
@media (max-width: 992px) {
    .card-grid-media {
        padding: 60px 0 80px 0;
    }

    .card-grid-media__container {
        padding: 0 16px;
    }

    .card-grid-media__section-title {
        font-size: 38px;
        margin-bottom: 50px;
    }

    .card-grid-media__grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .card-grid-media__card {
        margin-top: 30px;
        padding: 55px 24px 30px 24px;
        border-radius: 8px;
    }

    .card-grid-media__icon-wrap {
        left: 24px;
        top: -30px;
        width: 64px;
        height: 64px;
        padding: 13px;
    }

    .card-grid-media__card-title {
        font-size: 20px;
        margin-bottom: 14px;
    }

    .card-grid-media__card-desc {
        font-size: 14.5px;
        line-height: 1.6;
        margin-bottom: 22px;
    }
}