/* About Page Styles */
.about-hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
}

.carousel-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
    z-index: 1;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.65) 0%, rgba(0, 51, 102, 0.45) 50%, rgba(0, 0, 0, 0.55) 100%);
    z-index: 2;
}

.carousel-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 3;
    color: white;
    width: 90%;
    max-width: 1000px;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate(-50%, -40%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.carousel-content h1 {
    font-size: 4.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-shadow: 2px 4px 20px rgba(0, 0, 0, 0.7);
    letter-spacing: 1px;
    line-height: 1.2;
    background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.carousel-content p {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 1px 2px 10px rgba(0, 0, 0, 0.6);
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 4;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn:hover {
    background: rgba(0, 102, 255, 0.9);
    border-color: rgba(255, 255, 255, 0.8);
    transform: translateY(-50%) scale(1.15);
    box-shadow: 0 0 25px rgba(0, 102, 255, 0.5);
}

.carousel-prev {
    left: 50px;
}

.carousel-next {
    right: 50px;
}

.carousel-indicators {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 4;
}

.carousel-indicator {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: all 0.4s ease;
    backdrop-filter: blur(5px);
}

.carousel-indicator.active {
    background: var(--primary-color);
    border-color: white;
    transform: scale(1.3);
    box-shadow: 0 0 20px rgba(0, 102, 255, 0.6);
}

/* Scroll Down Indicator */
.scroll-down-indicator {
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: white;
    text-decoration: none;
    z-index: 5;
    animation: bounceUpDown 2s infinite;
    cursor: pointer;
    transition: all 0.3s ease;
}

.scroll-down-indicator span {
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    opacity: 0.9;
}

.scroll-down-indicator i {
    font-size: 1.5rem;
    opacity: 0.8;
}

.scroll-down-indicator:hover {
    color: var(--primary-color);
    transform: translateX(-50%) translateY(-5px);
}

@keyframes bounceUpDown {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

.company-intro {
    padding: 6rem 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 102, 255, 0.02) 50%, transparent 100%);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
}

/* About page — Who We Are: text only, no photo column */
.intro-grid.intro-grid--about-text-only {
    grid-template-columns: 1fr;
    gap: 0;
    max-width: 52rem;
    margin-left: auto;
    margin-right: auto;
}

.intro-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.intro-content h2 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    line-height: 1.2;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.intro-highlight {
    font-size: 1.4rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1.5rem;
    line-height: 1.7;
    padding-left: 1.5rem;
    border-left: 4px solid var(--primary-color);
    position: relative;
}

.intro-highlight::before {
    content: '';
    position: absolute;
    left: -4px;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--gradient-1);
    box-shadow: 0 0 10px rgba(0, 102, 255, 0.5);
}

.intro-content p {
    color: var(--text-secondary);
    font-size: 1.15rem;
    line-height: 1.9;
    margin-bottom: 0;
}

.intro-content p + p {
    margin-top: 1rem;
}

.intro-content .about-boundaries-list {
    margin: 1.25rem 0 0;
    padding-left: 1.35rem;
    color: var(--text-secondary);
    font-size: 1.08rem;
    line-height: 1.75;
    list-style: disc;
}

.intro-content .about-boundaries-list li {
    margin-bottom: 0.45rem;
}

.intro-content .about-boundaries-list li:last-child {
    margin-bottom: 0;
}

.intro-content ul + p {
    margin-top: 1rem;
}

.company-photos {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.photo-item {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.photo-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 102, 255, 0.3);
    border-color: rgba(0, 102, 255, 0.5);
}

.photo-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.photo-item:hover::after {
    opacity: 1;
}

.image-placeholder-small {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.08) 0%, rgba(0, 212, 255, 0.03) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.image-placeholder-small i {
    font-size: 2rem;
    color: var(--primary-color);
    opacity: 0.5;
}

.image-placeholder-small span {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.intro-stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 2rem 2.5rem;
    margin-top: 0;
    padding-top: 3.75rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

/* Full-bleed row below headline + visuals (homepage company-intro) */
.company-intro .intro-grid > .intro-stats {
    grid-column: 1 / -1;
    width: 100%;
}

.stat-item {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: linear-gradient(135deg, var(--dark-card) 0%, rgba(0, 102, 255, 0.05) 100%);
    border-radius: 20px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-item:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 102, 255, 0.5);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
    background: linear-gradient(135deg, var(--dark-card) 0%, rgba(0, 102, 255, 0.1) 100%);
}

.stat-item h3 {
    font-size: 3.2rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.8rem;
    font-weight: 700;
    line-height: 1;
}

.stat-item p {
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* Homepage #company-intro — four English capability cards (roomier grid + title size) */
.intro-stats .stat-item {
    padding: 3.25rem 1.75rem;
    min-height: 11.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 24px;
}

.intro-stats .stat-item h3 {
    font-size: 1.25rem;
    line-height: 1.4;
    margin-bottom: 0.75rem;
    max-width: none;
    margin-left: auto;
    margin-right: auto;
}

.intro-stats .stat-item p {
    font-size: 1.05rem;
    letter-spacing: 0.02em;
    line-height: 1.6;
    max-width: none;
    margin-left: auto;
    margin-right: auto;
}

.intro-image {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    height: 100%;
}

.intro-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    background: var(--gradient-1);
    border-radius: 30px;
    opacity: 0.1;
    z-index: -1;
    filter: blur(20px);
}

.intro-image:not(.intro-visual-stack) img {
    width: 100%;
    height: 100%;
    min-height: 500px;
    object-fit: cover;
    border-radius: 30px;
    border: 2px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transition: all 0.4s ease;
    position: relative;
}

.intro-image:not(.intro-visual-stack):hover img {
    transform: scale(1.02);
    box-shadow: 0 30px 80px rgba(0, 102, 255, 0.3);
    border-color: rgba(0, 102, 255, 0.4);
}

.intro-image.intro-visual-stack {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    height: auto;
    max-width: min(400px, 100%);
    margin-inline: auto;
}

.intro-image.intro-visual-stack::before {
    content: '';
    position: absolute;
    inset: -20px;
    background: var(--gradient-1);
    border-radius: 30px;
    opacity: 0.1;
    z-index: -1;
    filter: blur(20px);
}

.intro-visual-main {
    margin: 0;
    border-radius: 20px;
    overflow: hidden;
    border: 2px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.2);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.intro-visual-main img {
    width: 100%;
    display: block;
    aspect-ratio: 16 / 9;
    max-height: 220px;
    object-fit: cover;
    min-height: 0;
}

.intro-visual-thumbs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
}

.intro-visual-thumb {
    margin: 0;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.15);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.intro-visual-thumb:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0, 102, 255, 0.22);
    border-color: rgba(0, 102, 255, 0.35);
}

.intro-visual-thumb img {
    width: 100%;
    display: block;
    aspect-ratio: 16 / 10;
    max-height: 120px;
    object-fit: cover;
    min-height: 0;
}

.intro-image.intro-visual-stack:hover .intro-visual-main {
    transform: translateY(-2px);
    box-shadow: 0 26px 72px rgba(0, 102, 255, 0.28);
}

.photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 16/9;
}

.image-placeholder {
    width: 100%;
    height: 400px;
    background: var(--dark-card);
    border-radius: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 2px dashed rgba(0, 0, 0, 0.12);
}

.image-placeholder i {
    font-size: 5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.image-placeholder p {
    color: var(--text-secondary);
}

/* Advantages */
.our-advantage {
    padding: 6rem 0;
    background: var(--dark-card);
}

.advantage-grid {
    display: grid;
    gap: 3rem;
}

.advantage-card {
    background: var(--dark-bg);
    padding: 3rem;
    border-radius: 30px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.advantage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient-1);
}

.advantage-number {
    position: absolute;
    top: 30px;
    right: 30px;
    font-size: 6rem;
    font-weight: 800;
    color: rgba(0, 0, 0, 0.04);
}

.advantage-image {
    width: 100%;
    height: 250px;
    margin-bottom: 2rem;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.advantage-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.advantage-card:hover .advantage-image img {
    transform: scale(1.1);
}

.advantage-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.advantage-card h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.advantage-card > p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.capability-list {
    list-style: none;
    margin-bottom: 2rem;
}

.capability-list li {
    padding: 0.8rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--text-primary);
}

.capability-list li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.advantage-note {
    background: rgba(0, 102, 255, 0.1);
    padding: 1.5rem;
    border-radius: 15px;
    border-left: 4px solid var(--primary-color);
    font-style: italic;
}

/* Team Expertise */
.team-expertise {
    padding: 6rem 0;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-flow: row;
    gap: 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    align-items: stretch;
}

.expertise-card {
    background: var(--dark-card);
    padding: 3rem 2.5rem;
    border-radius: 25px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 400px;
    position: relative;
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
}

.expertise-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.expertise-card:hover::before {
    transform: scaleX(1);
}

.expertise-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.3);
    border-color: var(--primary-color);
}

.expertise-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    margin-bottom: 2rem;
    color: white;
    transition: transform 0.3s ease;
}

.expertise-card:hover .expertise-icon {
    transform: scale(1.1) rotate(5deg);
}

.expertise-card h4 {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    font-weight: 700;
}

.expertise-card ul {
    list-style: none;
    flex-grow: 1;
    margin-bottom: 2rem;
}

.expertise-card li {
    padding: 0.75rem 0;
    color: var(--text-secondary);
    padding-left: 1.8rem;
    position: relative;
    font-size: 1rem;
    line-height: 1.6;
}

.expertise-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1rem;
}

.expertise-card .service-link {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.8rem 1.5rem;
    border-radius: 10px;
    background: rgba(0, 102, 255, 0.1);
    border: 1px solid rgba(0, 102, 255, 0.2);
    width: fit-content;
}

.expertise-card .service-link i {
    transition: transform 0.3s ease;
}

.expertise-card .service-link:hover {
    background: var(--primary-color);
    color: white;
    gap: 0.8rem;
    transform: translateX(5px);
}

.expertise-card .service-link:hover i {
    transform: translateX(3px);
}

.training-section .expertise-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-flow: row;
    gap: 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    align-items: stretch;
    justify-items: stretch;
}

.training-section .expertise-card {
    background: var(--dark-card);
    padding: 3rem 2.5rem;
    border-radius: 25px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 400px;
    position: relative;
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
}

.training-section .expertise-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.training-section .expertise-card:hover::before {
    transform: scaleX(1);
}

.training-section .expertise-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.3);
    border-color: var(--primary-color);
}

.training-section .expertise-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    margin-bottom: 2rem;
    color: white;
    transition: transform 0.3s ease;
}

.training-section .expertise-card:hover .expertise-icon {
    transform: scale(1.1) rotate(5deg);
}

.training-section .expertise-card h4 {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    font-weight: 700;
}

.training-section .expertise-card ul {
    list-style: none;
    flex-grow: 1;
    margin-bottom: 2rem;
}

.training-section .expertise-card li {
    padding: 0.75rem 0;
    color: var(--text-secondary);
    padding-left: 1.8rem;
    position: relative;
    font-size: 1rem;
    line-height: 1.6;
}

.training-section .expertise-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1rem;
}

.training-section .expertise-card .service-link {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.8rem 1.5rem;
    border-radius: 10px;
    background: rgba(0, 102, 255, 0.1);
    border: 1px solid rgba(0, 102, 255, 0.2);
    width: fit-content;
}

.training-section .expertise-card .service-link i {
    transition: transform 0.3s ease;
}

.training-section .expertise-card .service-link:hover {
    background: var(--primary-color);
    color: white;
    gap: 0.8rem;
    transform: translateX(5px);
}

.training-section .expertise-card .service-link:hover i {
    transform: translateX(3px);
}

/* Certifications */
.certifications-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.05) 0%, transparent 100%);
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.cert-card {
    background: var(--dark-card);
    padding: 3rem 2rem;
    border-radius: 25px;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.cert-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.cert-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 1.5rem;
}

.cert-card h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.cert-card p {
    color: var(--text-secondary);
}

/* Global Office Section */
.global-office {
    padding: 6rem 0;
    background: var(--dark-card);
}

.page-location .global-office {
    padding-top: 3rem;
}

.office-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.office-card {
    background: var(--dark-bg);
    padding: 2.5rem;
    border-radius: 25px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: var(--transition);
}

.office-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.office-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
}

.office-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.office-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.office-contact {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.office-contact span {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.office-contact i {
    color: var(--primary-color);
}

/* Our Services Section */
.our-services {
    position: relative;
    padding: 6rem 0;
    overflow: hidden;
}

.services-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 51, 102, 0.7) 50%, rgba(0, 0, 0, 0.8) 100%);
    z-index: 1;
}

.our-services .container {
    position: relative;
    z-index: 2;
}

.our-services .section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.our-services .section-header h2 {
    font-size: 3rem;
    color: white;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

.services-grid-two {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card-with-image {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 25px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s ease;
    position: relative;
}

.service-card-with-image:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.4);
    border-color: var(--primary-color);
}

.service-image-wrapper {
    position: relative;
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.service-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 42%;
    transition: transform 0.5s ease, filter 0.5s ease;
    /* Cooler, more industrial-metal read on dark section (not warm stock imagery) */
    filter: saturate(0.9) contrast(1.06);
}

.service-card-with-image:hover .service-image-wrapper img {
    transform: scale(1.1);
}

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0, 24, 48, 0.12) 0%,
        transparent 38%,
        rgba(0, 0, 0, 0.42) 100%
    );
    z-index: 1;
}

.service-content {
    padding: 2.5rem;
    position: relative;
    z-index: 2;
    background: rgba(10, 10, 20, 0.8);
}

.service-content .service-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: white;
}

.service-content h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: white;
}

.service-content .service-desc {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.service-content .service-list {
    list-style: none;
    margin-bottom: 2rem;
}

.service-content .service-list li {
    padding: 0.6rem 0;
    color: rgba(255, 255, 255, 0.9);
    padding-left: 1.5rem;
    position: relative;
}

.service-content .service-list li i {
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.service-content .service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.service-content .service-link:hover {
    gap: 1rem;
    color: white;
}

/* Training Section */
.training-section {
    padding: 6rem 0;
}

.training-section .service-link {
    margin-top: 1.5rem;
}

/* Machine Solutions Section */
.machine-solutions {
    padding: 6rem 0;
    background: var(--dark-card);
}

/* Responsive */
@media (max-width: 1024px) {
    .intro-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .intro-image {
        order: -1;
    }
    
    .intro-image:not(.intro-visual-stack) img {
        min-height: 400px;
    }

    .intro-visual-main img {
        max-height: 200px;
    }

    .intro-visual-thumb img {
        max-height: 110px;
    }
    
    .intro-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.75rem 2rem;
        padding-top: 3.25rem;
    }

    .intro-stats .stat-item {
        min-height: 10rem;
        padding: 2.85rem 1.65rem;
    }
    
    .company-photos {
        gap: 1.2rem;
    }
    
    .world-map-leaflet {
        height: 400px;
    }
    
    .services-grid-two {
        gap: 2rem;
    }
    
    .service-image-wrapper {
        height: 250px;
    }
    
    .expertise-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
    
    .training-section .expertise-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
    
    .expertise-card {
        min-height: 380px;
        padding: 2.5rem 2rem;
    }
    
    .training-section .expertise-card {
        min-height: 380px;
        padding: 2.5rem 2rem;
    }
}

@media (max-width: 768px) {
    .about-hero {
        height: 100vh;
        min-height: 500px;
    }
    
    .carousel-content h1 {
        font-size: 2.5rem;
        -webkit-text-fill-color: white;
    }
    
    .carousel-content p {
        font-size: 1.1rem;
    }
    
    .carousel-btn {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .carousel-prev {
        left: 20px;
    }
    
    .carousel-next {
        right: 20px;
    }
    
    .carousel-indicators {
        bottom: 80px;
    }
    
    .our-services .section-header h2 {
        font-size: 2rem;
    }
    
    .services-grid-two {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .service-image-wrapper {
        height: 220px;
    }
    
    .service-content {
        padding: 2rem;
    }
    
    .service-content h3 {
        font-size: 1.6rem;
    }
    
    .service-content .service-desc {
        font-size: 1rem;
    }
    
    .scroll-down-indicator {
        bottom: 2px;
    }
    
    .scroll-down-indicator span {
        font-size: 0.75rem;
    }
    
    .scroll-down-indicator i {
        font-size: 1.2rem;
    }
    
    .intro-content h2 {
        font-size: 2.2rem;
    }
    
    .intro-highlight {
        font-size: 1.2rem;
        padding-left: 1.2rem;
    }
    
    .intro-content p {
        font-size: 1.05rem;
    }
    
    .intro-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem 1.25rem;
        margin-top: 0;
        padding-top: 2.5rem;
    }
    
    .intro-stats .stat-item {
        padding: 2.35rem 1.35rem;
        min-height: 0;
    }
    
    .intro-stats .stat-item h3 {
        font-size: 1.08rem;
        max-width: none;
    }

    .intro-stats .stat-item p {
        font-size: 0.92rem;
        max-width: none;
    }
    
    .intro-image:not(.intro-visual-stack) img {
        min-height: 350px;
    }

    .intro-visual-main img {
        max-height: 180px;
    }

    .intro-visual-thumb img {
        max-height: 96px;
    }
    
    .company-photos {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .advantage-number {
        font-size: 4rem;
    }
    
    .advantage-image {
        height: 200px;
    }
    
    .expertise-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .training-section .expertise-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
    
    .expertise-card {
        min-height: auto;
        padding: 2rem 1.5rem;
    }
    
    .training-section .expertise-card {
        min-height: auto;
        padding: 2rem 1.5rem;
    }
    
    .expertise-icon {
        width: 70px;
        height: 70px;
        font-size: 2rem;
    }
    
    .training-section .expertise-icon {
        width: 70px;
        height: 70px;
        font-size: 2rem;
    }
    
    .expertise-card h4 {
        font-size: 1.4rem;
    }
    
    .training-section .expertise-card h4 {
        font-size: 1.4rem;
    }
    
    .world-map-leaflet {
        height: 300px;
    }
    
    .office-grid {
        grid-template-columns: 1fr;
    }
}

/* Section CTA Button */
.section-cta {
    margin-top: 2rem;
    text-align: center;
}

.section-cta .btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    color: var(--primary-color);
    text-decoration: none;
    background: transparent;
}

.section-cta .btn-outline:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.3);
}

.section-cta .btn-outline i:last-child {
    transition: transform 0.3s ease;
}

.section-cta .btn-outline:hover i:last-child {
    transform: translateX(5px);
}

/* Homepage positioning & pillars */
.home-brand-line {
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1rem;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.carousel-content .hero-lead {
    font-size: 1.35rem;
    line-height: 1.55;
    max-width: 920px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 0.75rem;
}

.carousel-content .hero-lead-secondary {
    font-size: 1.15rem;
    line-height: 1.6;
    opacity: 0.95;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-dual-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.hero-dual-cta .btn-primary,
.hero-dual-cta .btn-outline {
    padding: 1rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.pillars-section {
    padding: 1.25rem 0 3.25rem;
    background: var(--dark-bg);
}

.pillars-section .section-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.pillars-section .section-header h2 {
    height: 50px;
}

.pillars-three {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2.5rem;
}

@media (max-width: 992px) {
    .pillars-three {
        grid-template-columns: 1fr;
    }
}

.pillar-card {
    background: var(--dark-card);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 20px;
    padding: 2rem;
}

.pillar-card-title {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.65rem 0.85rem;
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 1rem;
    margin-top: 0;
    color: var(--text-primary);
    line-height: 1.3;
}

.pillar-card-icon-cluster {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    flex-shrink: 0;
}

.pillar-card-icon-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.15rem;
    height: 2.15rem;
    border-radius: 11px;
    background: linear-gradient(145deg, rgba(var(--tag-blue-rgb), 0.14) 0%, rgba(var(--tag-blue-rgb), 0.06) 100%);
    border: 1px solid var(--tag-blue-border-mid);
    color: var(--tag-blue);
    font-size: 0.84rem;
    box-shadow: 0 2px 10px rgba(var(--tag-blue-rgb), 0.07);
}

.pillar-card-title-text {
    color: var(--tag-blue);
}

.pillar-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pillar-card li {
    padding: 0.35rem 0;
    padding-left: 1.25rem;
    position: relative;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.pillar-card li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--tag-blue);
}

.seo-note {
    font-size: 0.88rem;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 2rem auto 0;
    line-height: 1.6;
    text-align: center;
    opacity: 0.85;
}

/* Industries & location hero (shared — light band) */
.content-page-hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.12) 0%, rgba(0, 212, 255, 0.06) 100%);
    text-align: center;
}

.content-page-hero h1 {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.content-page-hero p.lead {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 760px;
    margin: 0 auto;
}

/* Case Studies page hero only */
.page-case-studies .content-page-hero {
    background: linear-gradient(135deg, #162033 0%, #005bba 55%, #00a6d6 100%);
    color: #ffffff;
}

.page-case-studies .content-page-hero h1 {
    font-size: 48px;
    font-weight: 800;
    color: #ffffff;
}

@media (max-width: 640px) {
    .page-case-studies .content-page-hero h1 {
        font-size: clamp(1.5rem, 9vw, 48px);
    }
}

.page-case-studies .content-page-hero p.lead {
    color: rgba(255, 255, 255, 0.92);
}

/* Case Studies — accent blue aligned with hero gradient */
.page-case-studies .case01-header .case-study-card__num {
    color: var(--tag-blue);
}

.page-case-studies .case-study-card--case01 .case-study-section__label,
.page-case-studies .case-study-card--case02 .case-study-section__label,
.page-case-studies .case01-drawing-review__title {
    color: var(--tag-blue);
}

/* ========== Case Studies page (process-led patterns) ========== */
.page-case-studies .case-studies-main {
    position: relative;
    isolation: isolate;
    padding: 0.85rem 0 1.6rem;
    background-color: #f4f8fc;
    overflow: hidden;
}

/* Drawing texture ~6% perceived strength: low-opacity blurred layer */
.page-case-studies .case-studies-main::before {
    content: '';
    position: absolute;
    inset: -32px;
    background-image: url('../images/drawings_back.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: blur(20px);
    -webkit-filter: blur(20px);
    transform: scale(1.08);
    opacity: 0.065;
    z-index: 0;
}

/* Light veil + engineering grid */
.page-case-studies .case-studies-main::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(180deg, rgba(250, 252, 255, 0.92) 0%, rgba(244, 249, 253, 0.94) 50%, rgba(242, 247, 252, 0.96) 100%),
        linear-gradient(rgba(244, 249, 253, 0.55), rgba(244, 249, 253, 0.55)),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='36' height='36'%3E%3Cpath d='M36 0v36H0' fill='none' stroke='%23b8d4f0' stroke-opacity='0.35' stroke-width='0.7'/%3E%3C/svg%3E");
    background-size: auto, auto, 36px 36px;
    z-index: 1;
    pointer-events: none;
}

.page-case-studies .case-studies-inner {
    position: relative;
    z-index: 2;
}

/* Metrics overview */
.case-studies-metrics {
    margin-bottom: 0.65rem;
    text-align: center;
}

.case-studies-metrics__title {
    font-size: 1.65rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.22rem;
}

.case-studies-metrics__disclaimer {
    font-size: 0.85rem;
    color: var(--text-secondary);
    max-width: 38rem;
    margin: 0 auto 0.5rem;
    line-height: 1.5;
}

.case-studies-metrics__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.5rem;
    max-width: 960px;
    margin: 0 auto;
}

.metric-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(236, 246, 255, 0.85) 100%);
    border: 1px solid rgba(0, 102, 255, 0.12);
    border-radius: 18px;
    padding: 0.6rem 0.55rem;
    box-shadow: 0 4px 18px rgba(15, 55, 110, 0.06);
}

.page-case-studies .metric-card {
    background: #f5f7fa;
    border: 1px solid #d8dde3;
    box-shadow: none;
}

.metric-card__label {
    display: block;
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
    line-height: 1.35;
}

.page-case-studies .metric-card__label {
    color: rgba(27, 34, 51, 0.72);
}

.metric-card__value {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--tag-blue);
    letter-spacing: -0.02em;
}

/* Filter chips */
.case-filter-bar {
    margin-bottom: 0.55rem;
    padding: 0.28rem 0;
    border-top: 1px solid rgba(0, 80, 160, 0.08);
    border-bottom: 1px solid rgba(0, 80, 160, 0.08);
}

.case-filter-bar__label {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-secondary);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 0.22rem;
}

.case-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    justify-content: flex-start;
}

.case-filter-chip {
    border: 1px solid var(--tag-blue-border);
    background: var(--color-light-gray);
    color: var(--tag-blue);
    font-size: 0.82rem;
    font-weight: 600;
    padding: 0.28rem 0.5rem;
    border-radius: 999px;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.case-filter-chip:hover,
.case-filter-chip.is-active {
    background: var(--tag-blue);
    border-color: var(--tag-blue);
    color: #fff;
}

.case-studies-list {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

/* Case study cards */
.case-study-card {
    position: relative;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(0, 102, 255, 0.1);
    border-radius: 22px;
    box-shadow: 0 10px 36px rgba(15, 45, 95, 0.07);
    overflow: visible;
}

.case-study-card__accent {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 5px;
    background: linear-gradient(180deg, var(--primary-color) 0%, rgba(0, 212, 255, 0.85) 100%);
    border-radius: 22px 0 0 22px;
}

.case-study-card--placeholder {
    background: rgba(252, 254, 255, 0.92);
    box-shadow: 0 6px 24px rgba(15, 45, 95, 0.05);
}

/* Case 01 / 02 — compact two-column “engineering summary + evidence” layout */
.case-study-card--case01,
.case-study-card--case02 {
    background: #fff;
    border: 1px solid rgba(0, 102, 255, 0.22);
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(15, 45, 95, 0.06);
    overflow: hidden;
}

.case-study-card--case01 .case-study-card__accent,
.case-study-card--case02 .case-study-card__accent {
    border-radius: 24px 0 0 24px;
}

.case01-shell {
    padding: 1rem 1.25rem 1.1rem;
    box-sizing: border-box;
}

.case01-top {
    margin-bottom: 0.5rem;
}

.case01-header .case-study-card__num {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    margin-bottom: 0.28rem;
    color: var(--primary-color);
}

.case01-header .case-study-card__title {
    font-size: clamp(1.05rem, 2vw, 1.28rem);
    line-height: 1.25;
}

.case01-meta-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.45rem;
    margin-top: 0.5rem;
}

.case01-support--top {
    margin: 0.45rem 0 0;
    font-size: 0.76rem;
    line-height: 1.35;
    color: rgba(27, 34, 51, 0.82);
}

.case01-info-card {
    padding: 0.45rem 0.55rem;
    border: 1px solid #d8dde3;
    border-radius: 14px;
    background: #f5f7fa;
}

.case01-info-card__label {
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: rgba(27, 34, 51, 0.55);
    margin-bottom: 0.18rem;
}

.case01-info-card__value {
    display: block;
    font-size: 0.84rem;
    line-height: 1.4;
    color: #1b2233;
}

/* Case 01 main grid: narrative + compact evidence column (card, not report) */
.case-study-card--case01 .case-body,
.case-study-card--case02 .case-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
    gap: 24px;
    align-items: start;
}

.case-study-card--case01 .case-content,
.case-study-card--case02 .case-content {
    display: grid;
    gap: 12px;
    align-content: start;
    min-width: 0;
    padding-left: 0;
}

.case-study-card--case01 .info-grid,
.case-study-card--case02 .info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.case-study-card--case01 .case01-actions-result,
.case-study-card--case02 .case01-actions-result {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    align-items: stretch;
}

.case-study-card--case01 .case01-module-card,
.case-study-card--case02 .case01-module-card {
    background: #f5f7fa;
    border: 1px solid #d8dde3;
    border-radius: 14px;
    padding: 12px 14px;
    margin: 0;
    color: #1b2233;
}

.case-study-card--case01 .case01-info-grid .case-study-section,
.case-study-card--case02 .case01-info-grid .case-study-section {
    min-width: 0;
}

.case-study-card--case01 .case-study-section,
.case-study-card--case02 .case-study-section {
    margin-bottom: 0;
}

.case-study-card--case01 .case-study-section--result,
.case-study-card--case02 .case-study-section--result {
    margin-top: 0;
}

.case-study-card--case01 .case-study-section__label,
.case-study-card--case02 .case-study-section__label {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary-color);
    margin: 0 0 0.28rem;
}

.case-study-card--case01 .case01-module-card .case-study-section p,
.case-study-card--case02 .case01-module-card .case-study-section p {
    font-size: 0.82rem;
    line-height: 1.45;
    color: #1b2233;
}

.case-study-card--case01 .case01-list,
.case-study-card--case02 .case01-list {
    font-size: 0.8rem;
    line-height: 1.38;
    margin: 0.12rem 0 0;
    padding-left: 1rem;
    color: #1b2233;
}

.case-study-card--case01 .case01-list li,
.case-study-card--case02 .case01-list li {
    margin-bottom: 0.12rem;
}

.case-study-card--case01 .case01-list li:last-child,
.case-study-card--case02 .case01-list li:last-child {
    margin-bottom: 0;
}

.case01-drawing-review--card.case01-module-card {
    padding: 10px 12px;
}

.case01-drawing-review--card .case01-drawing-review__title {
    margin-bottom: 0.35rem;
}

.case01-drawing-review__title {
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary-color);
    margin: 0;
}

.case01-drawing-review__row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: nowrap;
}

.case01-drawing-review__link {
    position: relative;
    display: block;
    flex: 0 0 140px;
    width: 140px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(0, 102, 255, 0.18);
    line-height: 0;
    background: #fff;
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.case01-drawing-review__link:hover {
    box-shadow: 0 4px 16px rgba(0, 60, 140, 0.12);
    border-color: rgba(0, 102, 255, 0.35);
}

.case01-drawing-review__img {
    width: 140px;
    height: auto;
    max-height: 100px;
    object-fit: contain;
    display: block;
    background: #f5f9ff;
    /* Ensure the anchor’s href (drawing-view) wins over opening the thumbnail PNG alone */
    pointer-events: none;
}

.case01-drawing-review__hint {
    position: absolute;
    bottom: 6px;
    right: 6px;
    font-size: 0.62rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #fff;
    background: rgba(0, 60, 140, 0.78);
    padding: 0.18rem 0.4rem;
    border-radius: 4px;
    line-height: 1;
}

.case01-drawing-review__copy {
    margin: 0;
    flex: 1;
    min-width: 0;
    font-size: 0.78rem;
    line-height: 1.42;
    color: #1b2233;
}

.case-study-card--case01 .image-stack,
.case-study-card--case02 .image-stack {
    display: grid;
    gap: 10px;
}

.case-study-card--case01 .case01-span-full,
.case-study-card--case02 .case01-span-full {
    grid-column: 1 / -1;
}

.case-study-card--case01 .case01-module-card .case-study-section ul.case01-list,
.case-study-card--case02 .case01-module-card .case-study-section ul.case01-list {
    margin-top: 0.25rem;
}

.case01-module-lead {
    font-size: 0.82rem;
    line-height: 1.45;
    color: #1b2233;
    margin: 0 0 0.35rem;
}

.case01-takeaway {
    margin: 0;
    padding: 12px 14px;
    border-radius: 14px;
    border: 1px solid rgba(0, 91, 186, 0.22);
    background: rgba(245, 249, 255, 0.65);
    font-size: 0.84rem;
    line-height: 1.5;
    color: #1b2233;
}

.case01-takeaway strong {
    font-weight: 700;
    color: #1b2233;
}

.case-study-card--case01 .case01-module-card .case-study-section ul.case01-list + p,
.case-study-card--case02 .case01-module-card .case-study-section ul.case01-list + p {
    margin-top: 0.55rem;
    font-size: 0.82rem;
    line-height: 1.45;
    color: #1b2233;
}

.case01-body__media {
    position: sticky;
    top: calc(var(--navbar-offset, 102px) + 8px);
    align-self: start;
}

.case01-evidence-card {
    margin: 0;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(0, 102, 255, 0.14);
    background: #fff;
    box-shadow: 0 2px 10px rgba(15, 45, 95, 0.04);
    display: flex;
    flex-direction: column;
}

.case01-evidence-card__frame {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f9ff;
    overflow: hidden;
}

.case01-evidence-card__frame--part,
.case01-evidence-card__frame--process {
    height: 132px;
}

.case01-evidence-card__frame--chart {
    height: 168px;
}

.case01-evidence-card img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.case01-evidence-card figcaption {
    font-size: 0.65rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 0.22rem 0.4rem 0.28rem;
    line-height: 1.3;
    border-top: 1px solid rgba(0, 80, 160, 0.07);
    background: rgba(255, 255, 255, 0.96);
}

.case01-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.22rem;
    margin: 0;
    padding-top: 8px;
    border-top: 1px solid #d8dde3;
    align-items: center;
}

.case01-chip {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.2rem 0.42rem;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--tag-blue-soft) 0%, rgba(var(--tag-blue-rgb), 0.06) 100%);
    border: 1px solid rgba(var(--tag-blue-rgb), 0.2);
    color: var(--tag-blue-text-muted);
}

.case01-evidence-card__zoom {
    display: block;
    text-decoration: none;
    color: inherit;
    border-radius: 13px;
    cursor: zoom-in;
}

.case01-evidence-card__zoom:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 3px;
}

.case01-evidence-card__hint {
    display: inline;
    margin-left: 0.25rem;
    font-size: 0.58rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--text-secondary);
    opacity: 0.88;
}

/* Case 01 — enlarge evidence photos (:target lightbox, fixed layer outside overflow card) */
.case01-lightbox {
    display: none;
}

.case01-lightbox:target {
    display: block;
}

.case01-lightbox__backdrop {
    position: fixed;
    inset: 0;
    z-index: 10050;
    display: block;
    background: rgba(10, 16, 28, 0.92);
    cursor: zoom-out;
}

.case01-lightbox__panel {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 10051;
    max-width: min(96vw, 1400px);
    max-height: 92vh;
    padding: 0;
    margin: 0;
}

.case01-lightbox__panel img {
    display: block;
    max-width: min(96vw, 1400px);
    max-height: min(88vh, 920px);
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 10px;
    box-shadow: 0 16px 56px rgba(0, 0, 0, 0.5);
    background: #fff;
}

.case01-lightbox__close {
    position: absolute;
    top: -2.75rem;
    right: 0;
    min-width: 2.5rem;
    min-height: 2.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    line-height: 1;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.case01-lightbox__close:hover {
    background: rgba(255, 255, 255, 0.26);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 992px) {
    .case-study-card--case01 .case-body,
    .case-study-card--case02 .case-body {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .case-study-card--case01 .info-grid,
    .case-study-card--case02 .info-grid {
        grid-template-columns: 1fr;
    }

    .case-study-card--case01 .case01-actions-result,
    .case-study-card--case02 .case01-actions-result {
        grid-template-columns: 1fr;
    }

    .case01-body__media {
        position: static;
        max-width: 420px;
        margin-left: auto;
        margin-right: auto;
        width: 100%;
    }

    .case01-meta-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .case01-shell {
        padding: 1.15rem 1rem;
    }

    .case01-drawing-review__row {
        flex-wrap: wrap;
        align-items: flex-start;
    }

    .case01-drawing-review__link {
        flex: 0 0 auto;
    }

    .case01-drawing-review__img {
        width: 140px;
        max-width: 140px;
    }

    .case01-lightbox__close {
        top: -2.25rem;
        right: -0.25rem;
        min-width: 2.35rem;
        min-height: 2.35rem;
        font-size: 1.25rem;
    }
}

.case-study-card__layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 38%);
    gap: 0.75rem 1rem;
    padding: 0.85rem 0.95rem 0.85rem 0.75rem;
    align-items: stretch;
}

.case-study-card__layout--compact {
    grid-template-columns: 1fr;
    padding: 0.75rem 0.85rem 0.75rem 0.75rem;
}

.case-study-card__content {
    padding-left: 0.5rem;
    min-width: 0;
}

.case-study-card__header {
    margin-bottom: 0.35rem;
}

.case-study-card__num {
    display: inline-block;
    font-size: calc(1rem * 1.5);
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.case-study-card__title {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.28;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.02em;
}

.case-study-card__title-link {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease, text-decoration-color 0.2s ease;
}

.case-study-card__title-link:hover {
    color: var(--primary-color);
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 0.18em;
}

.case-study-card__title-link:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 3px;
    border-radius: 4px;
}

/* Anchor offset under fixed nav */
.case-studies-list .case-study-card {
    scroll-margin-top: calc(var(--navbar-offset, 102px) + 0.75rem);
}

/* Placeholder cases: summary vs full layout (opened via #case-02 / #case-03) */
.case-study-card--placeholder:not(:target) .case-study-card__expanded {
    display: none;
}

.case-study-card--placeholder:target .case-study-card__summary {
    display: none;
}

.case-study-card--placeholder:target .case-study-card__expanded {
    display: block;
}

.case-study-card__back-link {
    display: inline-block;
    margin-bottom: 0.65rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
}

.case-study-card__back-link:hover {
    text-decoration: underline;
}

.case-study-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.4rem;
    margin-bottom: 0.45rem;
    padding: 0.4rem 0.55rem;
    font-size: 0.9rem;
    background: linear-gradient(180deg, rgba(248, 252, 255, 0.98) 0%, rgba(240, 247, 253, 0.92) 100%);
    border: 1px solid rgba(0, 102, 255, 0.12);
    border-radius: 14px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.case-study-meta dt {
    font-weight: 700;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
    margin-bottom: 0.12rem;
}

.case-study-meta dd {
    margin: 0;
    color: var(--text-primary);
    line-height: 1.45;
}

.case-study-section {
    margin-bottom: 0.2rem;
}

.case-study-section:last-of-type {
    margin-bottom: 0.2rem;
}

/* Tighter gap before first section (Problem) → next (Target) */
.case-study-card__content > .case-study-section:first-of-type {
    margin-bottom: 0.08rem;
}

.case-study-section__label {
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--tag-blue);
    margin: 0 0 0.12rem;
}

.case-study-section p {
    margin: 0;
    font-size: 1.06rem;
    line-height: 1.62;
    color: var(--text-secondary);
}

.case-study-inline-figure {
    margin: 0.28rem 0 0;
    padding: 0;
}

/* Drawing placed above section label (e.g. Problem) */
.case-study-inline-figure--lead {
    margin: 0 0 0.45rem;
}

.case-study-inline-figure img {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    border: 1px solid rgba(0, 90, 160, 0.09);
    box-shadow: none;
    background: transparent;
}

.case-study-inline-figure figcaption {
    margin-top: 0.28rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Measurement figure under Target — layout width only */
.case-study-inline-figure--result {
    margin: 0.28rem auto 0;
    max-width: min(100%, 360px);
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.case-study-inline-figure--result img {
    border: none;
    box-shadow: none;
    border-radius: 10px;
    background: transparent;
}

.case-study-inline-figure--result figcaption {
    margin-top: 0.28rem;
    padding-top: 0.25rem;
    border-top: 1px solid rgba(0, 80, 160, 0.07);
    font-size: 0.76rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* Chart under Result — aligns with body copy */
.case-study-inline-figure--chart {
    margin-top: 0.28rem;
}

.case-study-inline-figure--chart img {
    border-radius: 10px;
}

.case-study-inline-figure--chart figcaption {
    margin-top: 0.26rem;
    font-size: 0.76rem;
    font-weight: 500;
    color: var(--text-secondary);
    line-height: 1.35;
}

/* What We Changed → Result — tighter vertical gap */
.case-study-card__content > .case-study-section--before-result {
    margin-bottom: 0;
}

.case-study-card__content > .case-study-section--result {
    margin-top: -0.18rem;
}

.case-study-list {
    margin: 0;
    padding-left: 1.2rem;
    font-size: 1.03rem;
    line-height: 1.58;
    color: var(--text-secondary);
}

.case-study-list li {
    margin-bottom: 0.12rem;
}

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

.result-badge-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.22rem;
    margin: 0.22rem 0 0.18rem;
}

.result-badge {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.26rem 0.48rem;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(var(--tag-blue-rgb), 0.1) 0%, rgba(var(--tag-blue-rgb), 0.06) 100%);
    border: 1px solid rgba(var(--tag-blue-rgb), 0.2);
    color: var(--tag-blue-text-muted);
}

.case-study-support {
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--text-secondary);
    margin: 0 0 0.2rem;
}

.pattern-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.2rem;
    font-size: 0.8rem;
}

.pattern-tags__label {
    font-weight: 700;
    color: var(--text-secondary);
    margin-right: 0.25rem;
}

.pattern-tag {
    padding: 0.25rem 0.55rem;
    border-radius: 6px;
    background: var(--tag-blue-soft);
    color: var(--tag-blue);
    font-weight: 600;
}

.case-study-card__media {
    display: grid;
    grid-template-rows: auto 1fr;
    gap: 0.32rem;
    align-content: start;
    position: sticky;
    top: 96px;
    align-self: stretch;
    min-height: 0;
}

/* Part imagery (gear): offset downward from the top of the sidebar (~+3 lines vs earlier 2rem) */
.case-study-card__media > .case-study-figure:first-of-type {
    margin-top: 5rem;
}

/* Second slot grows with the sidebar; process imagery sits vertically centred in that space */
.case-study-card__media .case-study-figure--media-end {
    align-self: center;
    width: 100%;
}

.case-study-figure {
    margin: 0;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(0, 90, 160, 0.12);
    box-shadow: 0 6px 20px rgba(15, 45, 95, 0.07);
    background: transparent;
    display: flex;
    flex-direction: column;
}

.case-study-figure__frame {
    aspect-ratio: 4 / 3;
    width: 100%;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.case-study-figure img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    display: block;
}

.case-study-figure figcaption {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 0.28rem 0.45rem 0.32rem;
    background: transparent;
    line-height: 1.4;
    border-top: 1px solid rgba(0, 80, 160, 0.06);
}

.case-placeholder-note {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Case Studies CTA */
.case-studies-cta {
    text-align: center;
    margin-top: 0.85rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(0, 80, 160, 0.1);
}

.case-studies-cta__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    margin-bottom: 0.32rem;
}

.case-studies-cta__note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    max-width: 32rem;
    margin: 0 auto;
    line-height: 1.5;
}

@media (max-width: 992px) {
    .case-study-card__layout {
        grid-template-columns: 1fr;
        gap: 0.65rem;
        padding: 0.75rem 0.75rem 0.75rem 0.75rem;
    }

    .case-study-card__content {
        padding-left: 0;
        order: 1;
    }

    .case-study-card__media {
        position: static;
        order: 2;
        max-width: 480px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 600px) {
    .case-study-card__layout {
        padding: 0.65rem 0.55rem 0.65rem 0.55rem;
    }

    .case-study-card__title {
        font-size: 1.28rem;
    }

    .case-filter-chips {
        gap: 0.4rem;
    }

    .case-studies-metrics__grid {
        grid-template-columns: 1fr 1fr;
    }

    .metric-card {
        padding: 0.5rem 0.4rem;
    }
}

.industry-block,
.case-block {
    padding: 4rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.industry-block:last-child,
.case-block:last-child {
    border-bottom: none;
}

.industry-block h2,
.case-block h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.topic-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.topic-card {
    background: var(--dark-card);
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.topic-card h4 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    font-size: 1.05rem;
}

.topic-card ul {
    margin: 0;
    padding-left: 1.1rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.topic-card li {
    margin-bottom: 0.35rem;
}

.case-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 1rem 0 1.5rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.case-meta strong {
    color: var(--text-primary);
}