/* Expertise page base */
body.page-template-expertise {
    margin: 0 !important;
    padding: 0 !important;
    background: rgba(32, 33, 38, 1);
}

.expertise-page {
    margin: 0 !important;
    padding: 0 !important;
    background: rgba(32, 33, 38, 1);
}

/* Ensure footer and header containers match */
.site-footer .footer-container,
.site-header .header-container {
    max-width: 1600px;
    margin: 0 auto;
    padding-left: clamp(1.5rem, 5vw, 5rem);
    padding-right: clamp(1.5rem, 5vw, 5rem);
}

/* Breadcrumb Section */
.breadcrumb-section {
    background: transparent;
    /* Header: 48px top padding + 72px logo height + 24px gap = 144px */
    padding-top: 144px;
    padding-bottom: 54px;
    margin: 0;
}

.breadcrumb-section__container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 clamp(1.5rem, 5vw, 5rem);
    box-sizing: border-box;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
}

.breadcrumb__link {
    font-family: 'Reddit Sans', sans-serif;
    font-size: 16px;
    line-height: 24px;
    font-weight: 300;
    color: rgba(244, 244, 244, 1);
    text-decoration: none;
    letter-spacing: 0;
    transition: opacity 0.2s ease;
}

.breadcrumb__link:hover {
    opacity: 0.8;
}

.breadcrumb__separator {
    width: 24px;
    height: 24px;
    display: inline-block;
    vertical-align: middle;
}

.breadcrumb__current {
    font-family: 'Reddit Sans', sans-serif;
    font-size: 16px;
    line-height: 24px;
    font-weight: 500;
    color: rgba(244, 244, 244, 1);
    letter-spacing: 0;
}

/* Expertise Section Base */
.expertise-section {
    position: relative;
    background: rgba(32, 33, 38, 1);
    padding: 0;
    margin: 0;
}

.expertise-section__container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 clamp(1.5rem, 5vw, 5rem);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 96px;
    align-items: center;
    min-height: 452px;
    box-sizing: border-box;
}

/* Content Area */
.expertise-section__content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.expertise-section__title {
    font-family: 'Aboreto', serif;
    font-weight: 400;
    font-size: 50px;
    line-height: 60px;
    color: rgba(244, 244, 244, 1);
    margin: 0;
    letter-spacing: 0;
}

.expertise-section__text-wrapper {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.expertise-section__description {
    font-family: 'Reddit Sans', sans-serif;
    font-weight: 300;
    font-size: 16px;
    line-height: 24px;
    color: rgba(244, 244, 244, 1);
    letter-spacing: 0.02em;
    margin: 0;
    max-width: 490px;
}

/* Image Area */
.expertise-section__image {
    position: relative;
    width: 100%;
    height: 452px;
    overflow: hidden;
}

.expertise-section__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Electrical Systems - Text Left, Image Right */
.expertise-section--electrical .expertise-section__container {
    padding-top: 42px;
    padding-bottom: 150px;
}

.expertise-section--electrical .expertise-section__image {
    filter: grayscale(100%);
}

.expertise-section--electrical .expertise-section__image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    pointer-events: none;
}

/* Mechanical Systems - Image Left, Text Right */
.expertise-section--mechanical .expertise-section__container {
    padding-top: 150px;
    padding-bottom: 150px;
    grid-template-columns: repeat(2, 1fr);
}

.expertise-section--mechanical .expertise-section__image {
    order: 1;
}

.expertise-section--mechanical .expertise-section__content {
    order: 2;
}

.expertise-section--mechanical .expertise-section__image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    pointer-events: none;
}

/* Fire Protection Systems - Text Left, Image Right */
.expertise-section--fire .expertise-section__container {
    padding-top: 150px;
    padding-bottom: 84px;
}

.expertise-section--fire .expertise-section__image {
    filter: grayscale(100%);
}

.expertise-section--fire .expertise-section__image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    pointer-events: none;
}

/* Large Desktop Optimization */
@media (min-width: 1920px) {
    .breadcrumb-section__container,
    .expertise-section__container,
    .site-footer .footer-container,
    .site-header .header-container {
        max-width: 1800px;
    }
}

@media (min-width: 2560px) {
    .breadcrumb-section__container,
    .expertise-section__container,
    .site-footer .footer-container,
    .site-header .header-container {
        max-width: 2200px;
    }
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .expertise-section__container {
        padding-left: clamp(2rem, 4vw, 3rem);
        padding-right: clamp(2rem, 4vw, 3rem);
        gap: 64px;
    }

    .breadcrumb-section__container {
        padding-left: clamp(2rem, 4vw, 3rem);
        padding-right: clamp(2rem, 4vw, 3rem);
    }

    .site-footer .footer-container,
    .site-header .header-container {
        padding-left: clamp(2rem, 4vw, 3rem);
        padding-right: clamp(2rem, 4vw, 3rem);
    }
}

@media (max-width: 992px) {
    .expertise-section__container {
        grid-template-columns: 1fr;
        gap: 48px;
        padding-left: clamp(1.5rem, 4vw, 2rem);
        padding-right: clamp(1.5rem, 4vw, 2rem);
        min-height: auto;
    }

    .breadcrumb-section__container {
        padding-left: clamp(1.5rem, 4vw, 2rem);
        padding-right: clamp(1.5rem, 4vw, 2rem);
    }

    .site-footer .footer-container,
    .site-header .header-container {
        padding-left: clamp(1.5rem, 4vw, 2rem);
        padding-right: clamp(1.5rem, 4vw, 2rem);
    }

    .expertise-section__image {
        height: 400px;
    }

    .expertise-section__title {
        font-size: 40px;
        line-height: 48px;
    }

    .expertise-section__description {
        max-width: 100%;
    }

    /* Reverse order for mobile - text first, image second */
    .expertise-section--mechanical .expertise-section__image {
        order: 2;
    }

    .expertise-section--mechanical .expertise-section__content {
        order: 1;
    }

    /* Adjust spacing for mobile */
    .expertise-section--electrical .expertise-section__container {
        padding-top: 32px;
        padding-bottom: 80px;
    }

    .expertise-section--mechanical .expertise-section__container {
        padding-top: 80px;
        padding-bottom: 80px;
        grid-template-columns: 1fr;
    }

    .expertise-section--fire .expertise-section__container {
        padding-top: 80px;
        padding-bottom: 60px;
    }
}

@media (max-width: 768px) {
    .breadcrumb-section {
        /* Mobile: 48px header + 56px logo + 27px gap = 131px */
        padding-top: 131px;
        padding-bottom: 40px;
    }

    .breadcrumb-section__container {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }

    .expertise-section__container {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
        gap: 32px;
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .site-footer .footer-container,
    .site-header .header-container {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }

    .expertise-section__image {
        height: 300px;
    }

    .expertise-section__title {
        font-size: 36px;
        line-height: 44px;
    }

    .expertise-section__description {
        font-size: 14px;
        line-height: 22px;
    }

    /* Adjust spacing for mobile */
    .expertise-section--electrical .expertise-section__container {
        padding-top: 24px;
        padding-bottom: 60px;
    }

    .expertise-section--mechanical .expertise-section__container {
        padding-top: 60px;
        padding-bottom: 60px;
        grid-template-columns: 1fr;
    }

    .expertise-section--fire .expertise-section__container {
        padding-top: 60px;
        padding-bottom: 48px;
    }
}

@media (max-width: 480px) {
    .breadcrumb-section__container,
    .expertise-section__container,
    .site-footer .footer-container,
    .site-header .header-container {
        padding-left: 24px;
        padding-right: 24px;
    }

    .expertise-section__container {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .expertise-section__image {
        height: 250px;
    }

    .expertise-section__title {
        font-size: 32px;
        line-height: 40px;
    }

    .expertise-section--mechanical .expertise-section__container {
        grid-template-columns: 1fr;
    }
}