/* ==========================================================================
   FUEGUARD - Page-Specific Styles
   ========================================================================== */

/* ==========================================================================
   HOME PAGE
   ========================================================================== */

/* Benefits Section */
.benefits-grid {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 768px) {
    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

/* Products Intro */
.products-intro {
    display: grid;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .products-intro {
        grid-template-columns: repeat(2, 1fr);
    }
}

.product-intro-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
}

.product-intro-card__image {
    height: 200px;
    background: linear-gradient(135deg, var(--color-grey-light) 0%, var(--color-grey-border) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-grey-medium);
    font-size: var(--fs-sm);
    position: relative;
}

.product-intro-card__image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(0, 0, 0, 0.05) 100%);
}

.product-intro-card__body {
    padding: var(--space-6);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-intro-card__icon {
    width: 48px;
    height: 48px;
    background: rgba(196, 30, 58, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-4);
    font-size: var(--fs-xl);
}

.product-intro-card__title {
    font-size: var(--fs-xl);
    margin-bottom: var(--space-3);
}

.product-intro-card__text {
    color: var(--color-grey-dark);
    font-size: var(--fs-sm);
    flex: 1;
    margin-bottom: var(--space-4);
}

/* Applications Grid */
.applications-grid {
    display: grid;
    gap: var(--space-4);
    grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 768px) {
    .applications-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.application-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    text-decoration: none;
    color: inherit;
    display: block;
}

.application-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    color: inherit;
}

.application-card__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-4);
    background: var(--color-grey-light);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-2xl);
    transition: background var(--transition-base);
}

.application-card:hover .application-card__icon {
    background: rgba(196, 30, 58, 0.1);
}

.application-card__title {
    font-size: var(--fs-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-charcoal);
}

/* ==========================================================================
   ABOUT PAGE
   ========================================================================== */

.about-grid {
    display: grid;
    gap: var(--space-10);
}

@media (min-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
}

.about-image {
    background: var(--color-grey-light);
    border-radius: var(--radius-lg);
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-grey-medium);
}

@media (min-width: 768px) {
    .about-image {
        height: 400px;
    }
}

.timeline {
    position: relative;
    padding-left: var(--space-8);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-grey-border);
}

.timeline__item {
    position: relative;
    margin-bottom: var(--space-8);
}

.timeline__item:last-child {
    margin-bottom: 0;
}

.timeline__item::before {
    content: '';
    position: absolute;
    left: calc(-1 * var(--space-8) - 5px);
    top: 4px;
    width: 12px;
    height: 12px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

.timeline__title {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-2);
}

.timeline__text {
    color: var(--color-grey-dark);
}

/* ==========================================================================
   PRODUCTS PAGE
   ========================================================================== */

.product-hero {
    display: grid;
    gap: var(--space-8);
}

@media (min-width: 768px) {
    .product-hero {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
}

.product-hero__image {
    background: var(--color-grey-light);
    border-radius: var(--radius-lg);
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-grey-medium);
    order: -1;
}

@media (min-width: 768px) {
    .product-hero__image {
        height: 400px;
        order: 1;
    }
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--space-6);
}

.specs-table th,
.specs-table td {
    padding: var(--space-3) var(--space-4);
    text-align: left;
    border-bottom: 1px solid var(--color-grey-border);
}

.specs-table th {
    background: var(--color-grey-light);
    font-weight: var(--font-weight-semibold);
    font-size: var(--fs-sm);
    color: var(--color-grey-dark);
}

.specs-table td {
    font-size: var(--fs-sm);
}

.download-card {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--color-grey-lighter);
    border-radius: var(--radius-md);
    border: 1px dashed var(--color-grey-border);
}

.download-card__icon {
    width: 48px;
    height: 48px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-xl);
    color: var(--color-primary);
}

.download-card__info {
    flex: 1;
}

.download-card__title {
    font-weight: var(--font-weight-semibold);
    font-size: var(--fs-sm);
    margin-bottom: var(--space-1);
}

.download-card__meta {
    font-size: var(--fs-xs);
    color: var(--color-grey-medium);
}

/* ==========================================================================
   APPLICATIONS PAGE
   ========================================================================== */

.application-detail {
    display: grid;
    gap: var(--space-8);
    padding: var(--space-8) 0;
    border-bottom: 1px solid var(--color-grey-border);
}

.application-detail:last-child {
    border-bottom: none;
}

@media (min-width: 768px) {
    .application-detail {
        grid-template-columns: 300px 1fr;
        align-items: start;
    }
}

.application-detail__image {
    background: var(--color-grey-light);
    border-radius: var(--radius-lg);
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-grey-medium);
    font-size: var(--fs-sm);
}

.application-detail__content h3 {
    margin-bottom: var(--space-3);
}

/* ==========================================================================
   CERTIFICATIONS PAGE
   ========================================================================== */

.cert-grid {
    display: grid;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .cert-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.cert-card {
    background: var(--color-white);
    border: 1px solid var(--color-grey-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
}

.cert-card__badge {
    width: 80px;
    height: 80px;
    background: var(--color-grey-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-4);
    font-size: var(--fs-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
}

.cert-card__title {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-2);
}

.cert-card__text {
    color: var(--color-grey-dark);
    font-size: var(--fs-sm);
}

/* ==========================================================================
   PROJECTS / CASE STUDIES
   ========================================================================== */

.project-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.project-card__image {
    height: 200px;
    background: var(--color-grey-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-grey-medium);
}

.project-card__body {
    padding: var(--space-6);
}

.project-card__meta {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-3);
    font-size: var(--fs-xs);
    color: var(--color-grey-medium);
}

.project-card__title {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-3);
}

.project-card__text {
    color: var(--color-grey-dark);
    font-size: var(--fs-sm);
    margin-bottom: var(--space-4);
}

/* Case Study Detail */
.case-study-section {
    padding: var(--space-6);
    background: var(--color-grey-lighter);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
}

.case-study-section:last-child {
    margin-bottom: 0;
}

.case-study-section__label {
    font-size: var(--fs-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

/* ==========================================================================
   KNOWLEDGE CENTER / BLOG
   ========================================================================== */

.article-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-base);
}

.article-card:hover {
    box-shadow: var(--shadow-lg);
}

.article-card__image {
    height: 160px;
    background: var(--color-grey-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-grey-medium);
    font-size: var(--fs-sm);
}

.article-card__body {
    padding: var(--space-5);
}

.article-card__category {
    font-size: var(--fs-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.article-card__title {
    font-size: var(--fs-base);
    margin-bottom: var(--space-2);
}

.article-card__title a {
    color: var(--color-charcoal);
    text-decoration: none;
}

.article-card__title a:hover {
    color: var(--color-primary);
}

.article-card__excerpt {
    font-size: var(--fs-sm);
    color: var(--color-grey-dark);
    margin-bottom: var(--space-3);
}

.article-card__meta {
    font-size: var(--fs-xs);
    color: var(--color-grey-medium);
}

/* ==========================================================================
   SERVICE PAGE
   ========================================================================== */

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--color-primary);
}

.service-card__icon {
    width: 48px;
    height: 48px;
    background: rgba(196, 30, 58, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-4);
    font-size: var(--fs-xl);
}

.service-card__title {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-3);
}

.service-card__text {
    color: var(--color-grey-dark);
    font-size: var(--fs-sm);
}

.warranty-banner {
    background: linear-gradient(135deg, var(--color-charcoal) 0%, #1a1a1a 100%);
    color: var(--color-white);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-6);
}

.warranty-banner__badge {
    width: 80px;
    height: 80px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-bold);
}

.warranty-banner__badge-number {
    font-size: var(--fs-2xl);
    line-height: 1;
}

.warranty-banner__badge-text {
    font-size: var(--fs-xs);
    text-transform: uppercase;
}

.warranty-banner__content {
    flex: 1;
    min-width: 200px;
}

.warranty-banner__title {
    font-size: var(--fs-xl);
    margin-bottom: var(--space-2);
    color: var(--color-white);
}

.warranty-banner__text {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--fs-sm);
}

/* ==========================================================================
   CONTACT PAGE
   ========================================================================== */

.contact-grid {
    display: grid;
    gap: var(--space-10);
}

@media (min-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-info {
    background: var(--color-grey-lighter);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
}

.contact-info__item {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.contact-info__item:last-child {
    margin-bottom: 0;
}

.contact-info__icon {
    width: 48px;
    height: 48px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: var(--fs-lg);
}

.contact-info__label {
    font-size: var(--fs-sm);
    color: var(--color-grey-medium);
    margin-bottom: var(--space-1);
}

.contact-info__value {
    font-weight: var(--font-weight-medium);
}

.contact-form-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
}

.contact-form-card__title {
    font-size: var(--fs-xl);
    margin-bottom: var(--space-2);
}

.contact-form-card__text {
    color: var(--color-grey-dark);
    font-size: var(--fs-sm);
    margin-bottom: var(--space-6);
}
/* IMAGE STYLES */
.product-intro-card__image img, .about-image img, .application-detail__image img { width: 100%; height: 100%; object-fit: cover; }
.about-image img, .application-detail__image img { border-radius: 12px; }