/**
 * KF Cooling Co. — Single & Archive Template Styles
 * Service hero, service layout, portfolio single.
 *
 * @package KF_Cooling
 */

/* ── Service Hero Banner ──────────────────────────────── */
.kf-service-hero {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 55vh;
    padding-top: calc(var(--header-height) + 20px);
    padding-bottom: 40px;
    background: linear-gradient(135deg, #003293 0%, #001D5C 100%);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.kf-service-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 50, 147, 0.88) 0%, rgba(0, 29, 92, 0.8) 100%);
    z-index: 1;
}

.kf-service-hero__content {
    position: relative;
    z-index: 2;
}

.kf-service-hero__inner {
    max-width: 760px;
}

.kf-service-hero__badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 50px;
    margin-bottom: 20px;
}

.kf-service-hero__title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.1;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.kf-service-hero__subtitle {
    font-size: 1.1875rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    margin: 0;
    max-width: 560px;
}

/* ── Service Layout ───────────────────────────────────── */
.kf-service-layout {
    max-width: 860px;
    margin: 0 auto;
}

.kf-service-content .entry-content {
    font-size: 1.0625rem;
    line-height: 1.8;
}

.kf-service-content .entry-content h2,
.kf-service-content .entry-content h3 {
    margin-top: 1.5em;
}

/* ── Service Features Block ───────────────────────────── */
.kf-service-features-block {
    margin-top: 40px;
    padding: 32px;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary);
}

.kf-service-features-block h2 {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.kf-service-features-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.kf-service-features-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 1rem;
    color: var(--text-body);
    border-bottom: 1px solid var(--border);
}

.kf-service-features-list li:last-child {
    border-bottom: none;
}

.kf-service-features-list li svg {
    flex-shrink: 0;
    color: var(--primary);
}

/* ── Service CTA ──────────────────────────────────────── */
.kf-service-cta {
    margin-top: 40px;
    padding: 40px;
    background: #003293;
    color: #fff;
    border-radius: var(--radius-lg);
    text-align: center;
}

.kf-service-cta h3 {
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 8px;
}

.kf-service-cta p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 24px;
}

.kf-service-cta__actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ── Portfolio Single ─────────────────────────────────── */
.kf-portfolio-single__image {
    margin-bottom: 30px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.kf-portfolio-single__image img {
    width: 100%;
    height: auto;
}

.kf-portfolio-single__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 40px;
    padding: 24px;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
}

.kf-portfolio-single__meta-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-right: 20px;
    border-right: 1px solid var(--border);
}

.kf-portfolio-single__meta-item:last-child {
    border-right: none;
}

.kf-portfolio-single__meta-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-light);
}

.kf-portfolio-single__meta-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
}

.kf-portfolio-single__meta-value a {
    color: var(--primary);
}

/* ── Portfolio / Service Card (used on archive & single) ─ */
.kf-portfolio-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: all var(--transition);
    display: block;
}

.kf-portfolio-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.kf-portfolio-card__image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3 / 2;
}

.kf-portfolio-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.kf-portfolio-card:hover .kf-portfolio-card__image img {
    transform: scale(1.05);
}

.kf-portfolio-card__tag {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 6px 14px;
    background: var(--primary);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border-radius: 50px;
}

.kf-portfolio-card__content {
    padding: 20px 24px;
}

.kf-portfolio-card__title {
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 767px) {
    .kf-service-hero {
        min-height: 50vh;
    }
    .kf-service-hero__title {
        font-size: 2rem;
    }
    .kf-service-features-block {
        padding: 24px;
    }
    .kf-service-cta {
        padding: 32px 24px;
    }
    .kf-service-cta__actions {
        flex-direction: column;
    }
    .kf-service-cta__actions .kf-btn {
        justify-content: center;
    }
    .kf-portfolio-single__meta {
        gap: 16px;
    }
    .kf-portfolio-single__meta-item {
        padding-right: 16px;
    }
}