/**
 * ═══════════════════════════════════════════════════════════════
 *  Service Card Templates — Kai House
 *  Sử dụng CSS variables từ theme-style.php (Brand Skin):
 *    Colors:  --gold, --gold2, --line, --text, --muted, --brand-primary, --brand-secondary
 *    Fonts:   --font-heading, --font-body, --font-size-small, --font-size-h3
 *    Layout:  --grid-gap, --card-radius, --card-shadow, --image-radius
 *    Grid:    --svc-cols-desktop/laptop/ipad/mobile (từ section settings)
 * ═══════════════════════════════════════════════════════════════
 */


/* ─────────────────────────────────────────────────────────────
   Mẫu 1: Ảnh + Icon tròn + Nội dung (Mặc định)
   ───────────────────────────────────────────────────────────── */

.svc-tpl-svc-1 {
    grid-template-columns: repeat(var(--svc-cols-desktop, 5), 1fr);
}

.svc-tpl-svc-1 .service-card {
    border: 1px solid var(--line, #e4e6ea);
    background: var(--brand-bg, #fff);
    position: relative;
    padding-bottom: 16px;
    min-height: 205px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform .3s ease, box-shadow .3s ease;
    border-radius: var(--card-radius, 0);
}

.svc-tpl-svc-1 .service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--card-shadow, 0 18px 34px -18px rgba(13, 30, 52, .26));
}

.svc-tpl-svc-1 .service-card > img {
    height: 110px;
    width: 100%;
    object-fit: cover;
    border-radius: var(--image-radius, 0) var(--image-radius, 0) 0 0;
}

.svc-tpl-svc-1 .icon-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gold, #d4a25a);
    position: absolute;
    top: 84px;
    left: 14px;
    display: grid;
    place-items: center;
    color: #fff;
    border: 3px solid var(--brand-bg, #fff);
    box-shadow: 0 4px 12px rgba(201,142,55,.35);
    z-index: 1;
}

.svc-tpl-svc-1 .icon-circle svg {
    width: 26px;
    height: 26px;
    stroke: currentColor;
    fill: none;
    stroke-width: 3.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.svc-tpl-svc-1 .service-card h3 {
    font-family: var(--font-heading, 'Montserrat', sans-serif);
    font-size: var(--font-size-small, 13px);
    text-transform: uppercase;
    margin: 36px 16px 8px;
    font-weight: 700;
    color: var(--text, #172233);
}

.svc-tpl-svc-1 .service-card p {
    font-family: var(--font-body, 'Montserrat', sans-serif);
    color: var(--muted, #5f6972);
    font-size: var(--font-size-small, 12px);
    margin: 0 16px 10px;
    line-height: 1.5;
}

.svc-tpl-svc-1 .service-card a {
    margin: auto 0 0 16px;
    color: var(--gold2, #c9983a);
    font-size: var(--font-size-small, 12px);
    font-weight: 700;
    text-decoration: none;
    transition: color .2s;
}

.svc-tpl-svc-1 .service-card a:hover {
    color: var(--gold, #d4a25a);
}


/* ─────────────────────────────────────────────────────────────
   Mẫu 2: Card dọc — Ảnh lớn trên + Nội dung dưới
   ───────────────────────────────────────────────────────────── */

.svc-tpl-svc-2 {
    grid-template-columns: repeat(var(--svc-cols-desktop, 3), 1fr);
}

.svc-card-v {
    border-radius: var(--card-radius, 8px);
    overflow: hidden;
    border: 1px solid var(--line, #e4e6ea);
    background: var(--brand-bg, #fff);
    transition: transform .3s ease, box-shadow .3s ease;
}

.svc-card-v:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow, 0 12px 28px rgba(0, 0, 0, .1));
}

.svc-card-v a {
    text-decoration: none;
    color: inherit;
    display: block;
}

.svc-card-v img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform .5s ease;
}

.svc-card-v:hover img {
    transform: scale(1.04);
}

.svc-card-v__body {
    padding: 18px 20px;
}

.svc-card-v__body h3 {
    font-family: var(--font-heading, 'Montserrat', sans-serif);
    font-size: var(--font-size-small, 15px);
    margin: 0 0 8px;
    line-height: 1.35;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text, #172233);
}

.svc-card-v__body p {
    font-family: var(--font-body, 'Montserrat', sans-serif);
    font-size: var(--font-size-small, 12px);
    color: var(--muted, #5d6670);
    margin: 0 0 14px;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.svc-card-v__link {
    font-size: var(--font-size-small, 12px);
    font-weight: 700;
    color: var(--gold2, #c9983a);
    transition: color .2s;
}

.svc-card-v:hover .svc-card-v__link {
    color: var(--gold, #d4a25a);
}


/* ─────────────────────────────────────────────────────────────
   Mẫu 3: Overlay — Chữ đè gradient lên hình ảnh
   ───────────────────────────────────────────────────────────── */

.svc-tpl-svc-3 {
    grid-template-columns: repeat(var(--svc-cols-desktop, 3), 1fr);
}

.svc-card-overlay {
    position: relative;
    border-radius: var(--card-radius, 8px);
    overflow: hidden;
    min-height: 260px;
}

.svc-card-overlay a {
    display: block;
    text-decoration: none;
}

.svc-card-overlay img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform .6s ease;
}

.svc-card-overlay:hover img {
    transform: scale(1.07);
}

.svc-card-overlay__content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 60px 18px 20px;
    background: linear-gradient(to top, rgba(0, 0, 0, .88) 0%, rgba(0, 0, 0, .35) 55%, transparent 100%);
    color: #fff;
    transition: padding .3s ease;
}

.svc-card-overlay:hover .svc-card-overlay__content {
    padding-bottom: 24px;
}

.svc-card-overlay__content h3 {
    font-family: var(--font-heading, 'Montserrat', sans-serif);
    font-size: var(--font-size-small, 16px);
    margin: 0 0 6px;
    line-height: 1.3;
    color: #fff;
    font-weight: 700;
    text-transform: uppercase;
}

.svc-card-overlay__content p {
    font-family: var(--font-body, 'Montserrat', sans-serif);
    font-size: var(--font-size-small, 12px);
    color: rgba(255, 255, 255, .8);
    margin: 0 0 8px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.svc-card-overlay__content span {
    font-size: var(--font-size-small, 12px);
    font-weight: 700;
    color: var(--gold, #d4a25a);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .3s, transform .3s;
    display: inline-block;
}

.svc-card-overlay:hover .svc-card-overlay__content span {
    opacity: 1;
    transform: translateY(0);
}


/* ─────────────────────────────────────────────────────────────
   Mẫu 4: Minimalist — Tối giản, icon + text
   ───────────────────────────────────────────────────────────── */

.svc-tpl-svc-4 {
    grid-template-columns: repeat(var(--svc-cols-desktop, 3), 1fr);
    gap: var(--grid-gap, 28px);
}

.svc-card-minimal {
    text-align: center;
    padding: 30px 20px;
    border: 1px solid var(--line, #e4e6ea);
    background: var(--brand-bg, #fff);
    border-radius: var(--card-radius, 6px);
    transition: transform .3s ease, box-shadow .3s ease;
}

.svc-card-minimal:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow, 0 10px 26px rgba(0, 0, 0, .08));
}

.svc-card-minimal a {
    display: block;
    text-decoration: none;
    color: inherit;
}

.svc-card-minimal .svc-icon-wrap {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gold, #d4a25a);
    display: grid;
    place-items: center;
    margin: 0 auto 16px;
    color: #fff;
    transition: transform .3s;
}

.svc-card-minimal .svc-icon-wrap svg {
    width: 28px;
    height: 28px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.8;
}

.svc-card-minimal:hover .svc-icon-wrap {
    transform: scale(1.1);
}

.svc-card-minimal img {
    display: none;
}

.svc-card-minimal h3 {
    font-family: var(--font-heading, 'Montserrat', sans-serif);
    font-size: var(--font-size-small, 14px);
    margin: 0 0 10px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text, #172233);
}

.svc-card-minimal p {
    font-family: var(--font-body, 'Montserrat', sans-serif);
    font-size: var(--font-size-small, 12px);
    color: var(--muted, #5d6670);
    margin: 0 0 14px;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.svc-card-minimal .svc-link {
    font-size: var(--font-size-small, 12px);
    font-weight: 700;
    color: var(--gold2, #c9983a);
    transition: color .2s;
}

.svc-card-minimal:hover .svc-link {
    color: var(--gold, #d4a25a);
}


/* ─────────────────────────────────────────────────────────────
   Mẫu 5: Dark Mode — Card nền tối
   ───────────────────────────────────────────────────────────── */

.svc-tpl-svc-5 {
    grid-template-columns: repeat(var(--svc-cols-desktop, 3), 1fr);
}

.svc-card-dark {
    border-radius: var(--card-radius, 10px);
    overflow: hidden;
    position: relative;
    background: linear-gradient(145deg, var(--brand-primary, #0b1725), var(--brand-secondary, #0e1f33));
    transition: transform .3s ease, box-shadow .3s ease;
    border: 1px solid rgba(255, 255, 255, .06);
}

.svc-card-dark:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 30px rgba(0, 0, 0, .3);
}

.svc-card-dark a {
    display: block;
    text-decoration: none;
    color: #fff;
}

.svc-card-dark img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    transition: transform .5s ease;
}

.svc-card-dark:hover img {
    transform: scale(1.04);
}

.svc-card-dark__body {
    padding: 36px 16px 18px 16px;
}

.svc-card-dark__body h3 {
    font-family: var(--font-heading, 'Montserrat', sans-serif);
    font-size: var(--font-size-small, 14px);
    margin: 0 0 8px;
    line-height: 1.4;
    color: #fff;
    font-weight: 700;
    text-transform: uppercase;
    transition: color .2s;
}

.svc-card-dark:hover .svc-card-dark__body h3 {
    color: var(--gold, #d4a25a);
}

.svc-card-dark__body p {
    font-family: var(--font-body, 'Montserrat', sans-serif);
    font-size: var(--font-size-small, 12px);
    color: #9ba7b5;
    margin: 0 0 14px;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.svc-card-dark__link {
    font-size: var(--font-size-small, 12px);
    font-weight: 700;
    color: var(--gold, #d4a25a);
    transition: color .2s;
}

.svc-card-dark:hover .svc-card-dark__link {
    color: var(--brand-accent, #e8c871);
}

.svc-card-dark .icon-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gold, #d4a25a);
    position: absolute;
    top: 155px;
    left: 16px;
    display: grid;
    place-items: center;
    color: #fff;
    border: 3px solid var(--brand-primary, #0b1725);
    box-shadow: 0 4px 12px rgba(201,142,55,.35);
    z-index: 1;
    pointer-events: none;
}

.svc-card-dark .icon-circle svg {
    width: 26px;
    height: 26px;
    stroke: currentColor;
    fill: none;
    stroke-width: 3.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}


/* ─────────────────────────────────────────────────────────────
   Responsive — CSS Custom Properties
   ───────────────────────────────────────────────────────────── */

@media (max-width: 1099px) {
    .svc-tpl-svc-1,
    .svc-tpl-svc-2,
    .svc-tpl-svc-3,
    .svc-tpl-svc-4,
    .svc-tpl-svc-5 {
        grid-template-columns: repeat(var(--svc-cols-laptop, 3), 1fr);
    }
}

@media (max-width: 767px) {
    .svc-tpl-svc-1,
    .svc-tpl-svc-2,
    .svc-tpl-svc-3,
    .svc-tpl-svc-4,
    .svc-tpl-svc-5 {
        grid-template-columns: repeat(var(--svc-cols-ipad, 2), 1fr);
    }

    .svc-card-overlay img {
        height: 220px;
    }

    .svc-card-overlay__content span {
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 559px) {
    .svc-tpl-svc-1,
    .svc-tpl-svc-2,
    .svc-tpl-svc-3,
    .svc-tpl-svc-4,
    .svc-tpl-svc-5 {
        grid-template-columns: repeat(var(--svc-cols-mobile, 1), 1fr);
    }
}