/* ============================================
   TRUST LINE CARGO - ABOUT US PAGE STYLES
   Fully Responsive with Proper Breakpoints
   ============================================ */

/* ================== HERO SECTION ================== */
.about-hero {
    background: linear-gradient(135deg, #0B1C2D 0%, #1a3a52 100%);
    padding: 5rem 0 2.5rem;
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(245, 179, 1, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(245, 179, 1, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.breadcrumb {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
    font-size: 0.8125rem;
    position: relative;
    z-index: 1;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s;
}

.breadcrumb a:hover {
    color: var(--yellow);
}

.breadcrumb i {
    font-size: 0.625rem;
    margin: 0 0.5rem;
}

.breadcrumb span {
    color: var(--yellow);
}

.about-hero .hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.about-hero .label {
    display: inline-block;
    color: var(--yellow);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
}

.about-hero h1 {
    color: var(--white);
    font-size: 1.75rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.about-hero .lead {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin: 0;
}

/* ================== COMPANY OVERVIEW ================== */
.company-overview {
    background: var(--white);
    padding: 3rem 0;
}

.section-intro {
    margin-bottom: 2rem;
}

.section-intro.centered {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

.section-intro .label {
    display: inline-block;
    color: var(--yellow);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
}

.section-intro h2 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--navy-blue);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-intro p {
    color: var(--text-muted);
    font-size: 0.9375rem;
    line-height: 1.7;
}

.highlight-bar {
    width: 80px;
    height: 5px;
    background: linear-gradient(90deg, var(--yellow) 0%, #FFCA28 100%);
    margin-top: 1rem;
    border-radius: 3px;
}

.overview-content {
    max-width: 900px;
}

.intro-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.overview-content p {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.overview-content strong {
    color: var(--navy-blue);
    font-weight: 700;
}

/* ================== VISION & MISSION ================== */
.vision-mission {
    background: var(--bg-light);
    padding: 3rem 0;
}

.vm-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.vm-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid var(--border-light);
    transition: all 0.3s ease;
    text-align: center;
}

.vm-card:hover {
    border-color: var(--yellow);
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.vm-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--yellow) 0%, #FFCA28 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 6px 20px rgba(245, 179, 1, 0.3);
}

.vm-icon i {
    font-size: 2rem;
    color: var(--navy-blue);
}

.vm-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--navy-blue);
    margin-bottom: 1rem;
}

.vm-card p {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin: 0;
}

/* ================== FOUNDER SECTION ================== */
.founder-section {
    background: var(--white);
    padding: 3rem 0;
}

.founder-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: start;
}

.founder-badge {
    text-align: center;
}

.badge-icon {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--yellow) 0%, #FFCA28 100%);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 30px rgba(245, 179, 1, 0.3);
}

.badge-icon i {
    font-size: 3.5rem;
    color: var(--navy-blue);
}

.founder-info .label {
    display: inline-block;
    color: var(--yellow);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
}

.founder-info h2 {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--navy-blue);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.founder-info p {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.founder-quote {
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--white) 100%);
    border-left: 6px solid var(--yellow);
    padding: 1.5rem 1.5rem 1.5rem 2.5rem;
    margin: 2rem 0 0;
    border-radius: 0 12px 12px 0;
    position: relative;
}

.founder-quote i.fa-quote-left {
    position: absolute;
    top: 1rem;
    left: 0.75rem;
    font-size: 2rem;
    color: var(--yellow);
    opacity: 0.2;
}

.founder-quote p {
    font-size: 1rem;
    font-style: italic;
    line-height: 1.7;
    color: var(--navy-blue);
    margin-bottom: 0.75rem;
    padding-left: 2rem;
}

.founder-quote cite {
    display: block;
    font-size: 0.875rem;
    font-style: normal;
    font-weight: 700;
    color: var(--yellow);
    padding-left: 2rem;
}

/* ================== CORE VALUES ================== */
.values-section {
    background: var(--bg-light);
    padding: 3rem 0;
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.value-card {
    background: var(--white);
    padding: 1.5rem 1.5rem 1.5rem 4rem;
    border-radius: 12px;
    border: 2px solid var(--border-light);
    position: relative;
    transition: all 0.3s ease;
}

.value-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 6px;
    background: linear-gradient(180deg, var(--yellow) 0%, #FFCA28 100%);
    border-radius: 12px 0 0 12px;
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform 0.3s ease;
}

.value-card:hover {
    border-color: var(--yellow);
    transform: translateX(8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.value-card:hover::before {
    transform: scaleY(1);
}

.value-number {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--yellow);
    opacity: 0.15;
    line-height: 1;
}

.value-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--navy-blue);
    margin-bottom: 0.75rem;
}

.value-card p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--text-muted);
    margin: 0;
}

/* ================== WHY CHOOSE US ================== */
.why-choose {
    background: var(--white);
    padding: 3rem 0;
}

.features-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-item {
    display: flex;
    gap: 1.25rem;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.feature-item:hover {
    background: var(--white);
    border-color: var(--yellow);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

.feature-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--yellow) 0%, #FFCA28 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(245, 179, 1, 0.25);
}

.feature-icon i {
    font-size: 1.75rem;
    color: var(--navy-blue);
}

.feature-content h3 {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--navy-blue);
    margin-bottom: 0.5rem;
}

.feature-content p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--text-muted);
    margin: 0;
}

.feature-content strong {
    color: var(--navy-blue);
    font-weight: 700;
}

/* ================== TIMELINE ================== */
.timeline-section {
    background: var(--bg-light);
    padding: 3rem 0;
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding-left: 50px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--yellow) 0%, #FFCA28 100%);
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    padding-left: 2.5rem;
    padding-bottom: 2.5rem;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: 0;
    top: 0.25rem;
    width: 34px;
    height: 34px;
    background: linear-gradient(135deg, var(--yellow) 0%, #FFCA28 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(245, 179, 1, 0.4);
    border: 4px solid var(--white);
    z-index: 2;
}

.timeline-year {
    font-size: 1.125rem;
    font-weight: 900;
    color: var(--navy-blue);
}

.timeline-content h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--navy-blue);
    margin-bottom: 0.5rem;
}

.timeline-content p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--text-muted);
    margin: 0;
}

/* ================== CERTIFICATIONS ================== */
.certifications {
    background: var(--white);
    padding: 3rem 0;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.cert-item {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 2px solid var(--border-light);
    transition: all 0.3s ease;
}

.cert-item:hover {
    border-color: var(--yellow);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.cert-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--yellow) 0%, #FFCA28 100%);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.cert-icon i {
    font-size: 1.75rem;
    color: var(--navy-blue);
}

.cert-item h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--navy-blue);
    margin-bottom: 0.5rem;
}

.cert-item p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin: 0;
}

/* ================== SERVICE AREAS ================== */
.service-areas {
    background: var(--bg-light);
    padding: 3rem 0;
}

.areas-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.area-box {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 12px;
    border: 2px solid var(--border-light);
    transition: all 0.3s ease;
}

.area-box:hover {
    border-color: var(--yellow);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.area-box h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--navy-blue);
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--border-light);
}

.area-box h3 i {
    color: var(--yellow);
    margin-right: 0.5rem;
}

.area-box p {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin: 0;
}

/* ================== CTA SECTION ================== */
.about-cta {
    background: linear-gradient(135deg, var(--navy-blue) 0%, #1a3a52 100%);
    padding: 3rem 0;
    position: relative;
    overflow: hidden;
}

.about-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 50%, rgba(245, 179, 1, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(245, 179, 1, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ================== RESPONSIVE BREAKPOINTS ================== */

/* Small Mobile (360px - 479px) */
@media (max-width: 479px) {
    .value-card {
        padding: 1.5rem 1rem 1.5rem 3.5rem;
    }
    
    .value-number {
        left: 0.75rem;
        font-size: 2rem;
    }
    
    .timeline {
        padding-left: 40px;
    }
    
    .timeline::before {
        left: 12px;
    }
    
    .timeline-marker {
        width: 28px;
        height: 28px;
        left: -2px;
    }
    
    .timeline-year {
        font-size: 0.875rem;
    }
}

/* Mobile (480px - 767px) */
@media (min-width: 480px) {
    .about-hero h1 {
        font-size: 2rem;
    }
    
    .about-hero .lead {
        font-size: 1rem;
    }
    
    .section-intro h2 {
        font-size: 1.75rem;
    }
    
    .intro-text {
        font-size: 1.125rem;
    }
    
    .vm-card h3 {
        font-size: 1.375rem;
    }
    
    .founder-info h2 {
        font-size: 2rem;
    }
    
    .cta-content h2 {
        font-size: 1.75rem;
    }
}

/* Tablet (768px - 1023px) */
@media (min-width: 768px) {
    .about-hero {
        padding: 6rem 0 3rem;
    }
    
    .about-hero .label {
        font-size: 0.75rem;
    }
    
    .about-hero h1 {
        font-size: 2.25rem;
    }
    
    .about-hero .lead {
        font-size: 1.0625rem;
    }
    
    .breadcrumb {
        font-size: 0.875rem;
    }
    
    .company-overview,
    .vision-mission,
    .founder-section,
    .values-section,
    .why-choose,
    .timeline-section,
    .certifications,
    .service-areas,
    .about-cta {
        padding: 4rem 0;
    }
    
    .section-intro h2 {
        font-size: 2rem;
    }
    
    .section-intro p {
        font-size: 1rem;
    }
    
    .section-intro .label {
        font-size: 0.75rem;
    }
    
    .intro-text {
        font-size: 1.25rem;
    }
    
    .overview-content p {
        font-size: 1rem;
    }
    
    .vm-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }
    
    .vm-card {
        padding: 2.5rem;
    }
    
    .vm-icon {
        width: 90px;
        height: 90px;
    }
    
    .vm-icon i {
        font-size: 2.25rem;
    }
    
    .vm-card h3 {
        font-size: 1.5rem;
    }
    
    .vm-card p {
        font-size: 1rem;
    }
    
    .founder-content {
        grid-template-columns: 200px 1fr;
        gap: 3rem;
        align-items: center;
    }
    
    .badge-icon {
        width: 140px;
        height: 140px;
    }
    
    .badge-icon i {
        font-size: 4rem;
    }
    
    .founder-info h2 {
        font-size: 2.25rem;
    }
    
    .founder-info p {
        font-size: 1rem;
    }
    
    .founder-quote {
        padding: 2rem 2rem 2rem 3rem;
    }
    
    .founder-quote i.fa-quote-left {
        font-size: 2.5rem;
        left: 1rem;
    }
    
    .founder-quote p {
        font-size: 1.125rem;
        padding-left: 2.5rem;
    }
    
    .founder-quote cite {
        font-size: 0.9375rem;
        padding-left: 2.5rem;
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .value-card {
        padding: 2rem 2rem 2rem 5rem;
    }
    
    .value-number {
        font-size: 3rem;
        left: 1.25rem;
    }
    
    .value-card h3 {
        font-size: 1.25rem;
    }
    
    .value-card p {
        font-size: 1rem;
    }
    
    .features-list {
        gap: 2rem;
    }
    
    .feature-item {
        padding: 2rem;
        gap: 1.5rem;
    }
    
    .feature-icon {
        width: 70px;
        height: 70px;
    }
    
    .feature-icon i {
        font-size: 2rem;
    }
    
    .feature-content h3 {
        font-size: 1.125rem;
    }
    
    .feature-content p {
        font-size: 1rem;
    }
    
    .timeline {
        padding-left: 70px;
    }
    
    .timeline::before {
        left: 18px;
    }
    
    .timeline-marker {
        width: 40px;
        height: 40px;
        left: 0;
    }
    
    .timeline-year {
        font-size: 1.25rem;
    }
    
    .timeline-item {
        padding-left: 3.5rem;
    }
    
    .timeline-content h3 {
        font-size: 1.25rem;
    }
    
    .timeline-content p {
        font-size: 1rem;
    }
    
    .cert-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .cert-icon {
        width: 70px;
        height: 70px;
    }
    
    .cert-icon i {
        font-size: 2rem;
    }
    
    .cert-item h3 {
        font-size: 1.0625rem;
    }
    
    .cert-item p {
        font-size: 0.9375rem;
    }
    
    .areas-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .area-box {
        padding: 2rem;
    }
    
    .area-box h3 {
        font-size: 1.25rem;
    }
    
    .area-box p {
        font-size: 1rem;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .cta-content p {
        font-size: 1.0625rem;
    }
}

/* Desktop (1024px - 1199px) */
@media (min-width: 1024px) {
    .about-hero h1 {
        font-size: 2.5rem;
    }
    
    .section-intro h2 {
        font-size: 2.25rem;
    }
    
    .section-intro p {
        font-size: 1.0625rem;
    }
    
    .company-overview,
    .vision-mission,
    .founder-section,
    .values-section,
    .why-choose,
    .timeline-section,
    .certifications,
    .service-areas,
    .about-cta {
        padding: 5rem 0;
    }
    
    .founder-content {
        grid-template-columns: 220px 1fr;
        gap: 4rem;
    }
    
    .badge-icon {
        width: 160px;
        height: 160px;
    }
    
    .founder-info h2 {
        font-size: 2.5rem;
    }
    
    .founder-quote p {
        font-size: 1.25rem;
    }
    
    .founder-quote cite {
        font-size: 1rem;
    }
    
    .values-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .timeline-item {
        padding-left: 4rem;
    }
    
    .timeline-content h3 {
        font-size: 1.375rem;
    }
    
    .timeline-content p {
        font-size: 1.0625rem;
    }
    
    .cta-content h2 {
        font-size: 2.25rem;
    }
    
    .cta-content p {
        font-size: 1.125rem;
    }
}

/* Large Desktop (1200px+) */
@media (min-width: 1200px) {
    .about-hero {
        padding: 8rem 0 4rem;
    }
}