:root {
    --about-primary: #000000;
    --about-secondary: #ffffff;
    --about-gray-light: #f8f9fa;
    --about-gray-medium: #e9ecef;
    --about-gray-dark: #495057;
    --about-text-primary: #212529;
    --about-text-secondary: #6c757d;
    --about-glass-bg: rgba(255, 255, 255, 0.98);
    --about-glass-border: rgba(255, 255, 255, 0.25);
    --about-shadow-light: rgba(0, 0, 0, 0.08);
    --about-shadow-medium: rgba(0, 0, 0, 0.12);
    --about-shadow-dark: rgba(0, 0, 0, 0.18);
}


.about-sec {
    padding: 120px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 25%, #ffffff 50%, #f1f3f4 75%, #ffffff 100%);
    position: relative;
    overflow: hidden;
    height: auto;
}

.about-sec::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(0, 0, 0, 0.015) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(0, 0, 0, 0.015) 0%, transparent 50%);
    pointer-events: none;
}

.about-sec .container {
    margin: 0 auto;
    position: relative;
    z-index: 2;
}


.about-sec .header {
    text-align: center;
    margin-bottom: 100px;
    position: relative;
}

.about-sec .badge {
    display: inline-block;
    padding: 10px 28px;
    border: 1px solid var(--about-primary);
    border-radius: 30px;
    margin-bottom: 30px;
    position: relative;
    background: var(--about-glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px var(--about-shadow-light);
}

.about-sec .badge::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    bottom: -1px;
    background: linear-gradient(45deg, var(--about-primary), #333, var(--about-primary));
    border-radius: 30px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.about-sec .badge:hover::before {
    opacity: 1;
}

.about-sec .badge-text {
    font-size: 13px;
    font-weight: 700;
    color: var(--about-primary);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.about-sec .title {
    font-size: 52px;
    font-weight: 800;
    color: var(--about-primary);
    margin-bottom: 24px;
    line-height: 1.1;
    letter-spacing: -2px;
}

.about-sec .title-highlight {
    position: relative;
    display: inline-block;
}

.about-sec .title-highlight::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--about-primary) 0%, #666 50%, var(--about-primary) 100%);
    transform: scaleX(0);
    transform-origin: left;
    animation: underlineGrow 1.8s ease-out forwards;
    animation-delay: 0.5s;
}

@keyframes underlineGrow {
    to { transform: scaleX(1); }
}

.about-sec .subtitle {
    font-size: 19px;
    color: var(--about-text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
    font-weight: 400;
}


.about-sec .content {
    position: relative;
}

.about-sec .grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 100px;
    align-items: center;
}


.about-sec .text-area {
    padding-right: 20px;
}

.about-sec .stats {
    display: flex;
    gap: 50px;
    margin-bottom: 50px;
    padding: 40px 0;
    background: var(--about-glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--about-glass-border);
    border-radius: 20px;
    box-shadow: 0 15px 35px var(--about-shadow-light);
}

.about-sec .stat-item {
    text-align: center;
    flex: 1;
    position: relative;
}

.about-sec .stat-item::after {
    content: '';
    position: absolute;
    right: -25px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 40px;
    background: var(--about-gray-medium);
}

.about-sec .stat-item:last-child::after {
    display: none;
}

.about-sec .stat-number {
    display: block;
    font-size: 36px;
    font-weight: 900;
    color: var(--about-primary);
    margin-bottom: 8px;
    line-height: 1;
    letter-spacing: -1px;
}

.about-sec .stat-label {
    font-size: 13px;
    color: var(--about-text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-sec .description {
    margin-bottom: 50px;
}

.about-sec .paragraph {
    font-size: 17px;
    line-height: 1.8;
    color: var(--about-text-primary);
    margin-bottom: 24px;
    position: relative;
    padding-left: 24px;
    font-weight: 400;
}

.about-sec .paragraph::before {
    content: '';
    position: absolute;
    left: 0;
    top: 14px;
    width: 4px;
    height: 4px;
    background: var(--about-primary);
    border-radius: 50%;
}

.about-sec .features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-sec .feature {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--about-glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--about-glass-border);
    border-radius: 12px;
    box-shadow: 0 8px 25px var(--about-shadow-light);
    transition: all 0.3s ease;
}

.about-sec .feature:hover {
    transform: translateX(8px);
    box-shadow: 0 12px 35px var(--about-shadow-medium);
    border-color: var(--about-primary);
}

.about-sec .feature-icon {
    width: 24px;
    height: 24px;
    border: 2px solid var(--about-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: var(--about-primary);
    background: var(--about-secondary);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.about-sec .feature:hover .feature-icon {
    background: var(--about-primary);
    color: var(--about-secondary);
}

.about-sec .feature-text {
    font-size: 16px;
    font-weight: 600;
    color: var(--about-text-primary);
}


.about-sec .visual-area {
    position: relative;
    padding-left: 20px;
}

.about-sec .image-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 20px;
    height: 450px;
}

.about-sec .image-item {
    background: var(--about-glass-bg);
    border: 1px solid var(--about-glass-border);
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 15px 35px var(--about-shadow-light);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.about-sec .image-item:hover {
    transform: translateY(-12px);
    box-shadow: 0 30px 60px var(--about-shadow-medium);
    border-color: var(--about-primary);
}

.about-sec .image-item.large {
    grid-row: 1 / 3;
}

.about-sec .image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    filter: grayscale(0.2);
}

.about-sec .image-item:hover img {
    transform: scale(1.08);
    filter: grayscale(0);
}

.about-sec .image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg, 
        rgba(0, 0, 0, 0.8) 0%, 
        rgba(0, 0, 0, 0.4) 50%, 
        rgba(0, 0, 0, 0.9) 100%
    );
    display: flex;
    align-items: flex-end;
    padding: 25px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.about-sec .image-item:hover .image-overlay {
    opacity: 1;
}

.about-sec .overlay-content h4 {
    color: var(--about-secondary);
    font-size: 19px;
    font-weight: 700;
    margin: 0 0 6px 0;
    transform: translateY(25px);
    transition: transform 0.4s ease 0.1s;
}

.about-sec .overlay-content p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
    margin: 0;
    font-weight: 400;
    transform: translateY(25px);
    transition: transform 0.4s ease 0.2s;
}

.about-sec .image-item:hover .overlay-content h4,
.about-sec .image-item:hover .overlay-content p {
    transform: translateY(0);
}

.about-sec .decorative-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.about-sec .dot-pattern {
    position: absolute;
    top: -60px;
    right: -60px;
    width: 140px;
    height: 140px;
    background-image: radial-gradient(circle, var(--about-primary) 2px, transparent 2px);
    background-size: 25px 25px;
    opacity: 0.08;
    border-radius: 50%;
}

.about-sec .geometric-shape {
    position: absolute;
    bottom: -40px;
    left: -40px;
    width: 100px;
    height: 100px;
    border: 2px solid var(--about-primary);
    opacity: 0.08;
    transform: rotate(45deg);
    border-radius: 8px;
}


.vision-mission-sec {
    padding: 80px 0 120px;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f1f3f4 100%);
    position: relative;
    overflow: hidden;
}

.vision-mission-sec::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 25% 25%, rgba(0, 0, 0, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(0, 0, 0, 0.02) 0%, transparent 50%);
    pointer-events: none;
}

.vision-mission-sec .section-header {
    text-align: center;
    margin-bottom: 100px;
    position: relative;
}

.vision-mission-sec .header-badge {
    display: inline-block;
    padding: 10px 24px;
    border: 1px solid var(--about-primary);
    border-radius: 25px;
    margin-bottom: 24px;
    background: var(--about-glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    box-shadow: 0 8px 25px var(--about-shadow-light);
}

.vision-mission-sec .header-badge::before,
.vision-mission-sec .header-badge::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 6px;
    height: 6px;
    background: var(--about-primary);
    border-radius: 50%;
    transform: translateY(-50%);
}

.vision-mission-sec .header-badge::before {
    left: -12px;
}

.vision-mission-sec .header-badge::after {
    right: -12px;
}

.vision-mission-sec .badge-text {
    font-size: 13px;
    font-weight: 700;
    color: var(--about-primary);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.vision-mission-sec .section-title {
    font-size: 48px;
    font-weight: 800;
    color: var(--about-primary);
    margin: 0;
    line-height: 1.2;
    letter-spacing: -1px;
}

.vision-mission-sec .title-highlight {
    position: relative;
    display: inline-block;
}

.vision-mission-sec .title-highlight::after {
    content: '';
    position: absolute;
    bottom: 0px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--about-primary);
    clip-path: polygon(0 0, 100% 0, 95% 100%, 5% 100%);
}


.vision-mission-sec .vision-mission-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-bottom: 120px;
}

.vision-mission-sec .vision-card,
.vision-mission-sec .mission-card {
    background: var(--about-glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--about-glass-border);
    border-radius: 24px;
    padding: 50px 40px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    box-shadow: 0 20px 40px var(--about-shadow-light);
}

.vision-mission-sec .vision-card:hover,
.vision-mission-sec .mission-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 35px 70px var(--about-shadow-medium);
    border-color: var(--about-primary);
}

.vision-mission-sec .card-geometric-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.vision-mission-sec .geometric-shape {
    position: absolute;
    background: var(--about-primary);
    opacity: 0.04;
}

.vision-mission-sec .shape-1 {
    top: -25px;
    right: -25px;
    width: 90px;
    height: 90px;
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    transform: rotate(20deg);
}

.vision-mission-sec .shape-2 {
    bottom: 25px;
    left: 25px;
    width: 70px;
    height: 70px;
    clip-path: polygon(25% 0%, 100% 0%, 75% 100%, 0% 100%);
    transform: rotate(-15deg);
}

.vision-mission-sec .shape-3 {
    top: 50%;
    right: 15px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    transform: translateY(-50%);
}

.vision-mission-sec .shape-4 {
    top: 15px;
    left: -15px;
    width: 80px;
    height: 80px;
    clip-path: polygon(20% 0%, 80% 0%, 100% 20%, 100% 80%, 80% 100%, 20% 100%, 0% 80%, 0% 20%);
    transform: rotate(45deg);
}

.vision-mission-sec .shape-5 {
    bottom: -15px;
    right: 35px;
    width: 60px;
    height: 60px;
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
    transform: rotate(25deg);
}

.vision-mission-sec .shape-6 {
    top: 35%;
    left: 20px;
    width: 45px;
    height: 45px;
    clip-path: polygon(0% 0%, 100% 0%, 100% 75%, 75% 100%, 0% 100%);
}

.vision-mission-sec .card-content {
    position: relative;
    z-index: 2;
}

.vision-mission-sec .card-icon {
    margin-bottom: 35px;
}

.vision-mission-sec .icon-container {
    width: 70px;
    min-width: 70px;
    height: 70px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.vision-mission-sec .icon-line {
    position: absolute;
    background: var(--about-primary);
    border-radius: 2px;
}

.vision-mission-sec .line-1 {
    width: 32px;
    height: 2px;
    top: 22px;
    left: 19px;
    transform: rotate(-20deg);
}

.vision-mission-sec .line-2 {
    width: 28px;
    height: 2px;
    top: 32px;
    left: 21px;
    transform: rotate(20deg);
}

.vision-mission-sec .line-3 {
    width: 24px;
    height: 2px;
    top: 42px;
    left: 23px;
    transform: rotate(-8deg);
}

.vision-mission-sec .icon-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--about-primary);
    border-radius: 50%;
    top: 31px;
    right: 15px;
}

.vision-mission-sec .icon-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
    width: 24px;
    height: 24px;
}

.vision-mission-sec .grid-dot {
    width: 6px;
    height: 6px;
    background: var(--about-primary);
    opacity: 0.3;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.vision-mission-sec .grid-dot.active {
    opacity: 1;
    background: var(--about-primary);
}

.vision-mission-sec .card-title {
    font-size: 28px;
    font-weight: 800;
    color: var(--about-primary);
    margin-bottom: 20px;
    line-height: 1.2;
}

.vision-mission-sec .card-description {
    font-size: 16px;
    line-height: 1.7;
    color: var(--about-text-primary);
    margin-bottom: 30px;
    font-weight: 400;
}

.vision-mission-sec .card-metrics {
    display: flex;
    gap: 40px;
}

.vision-mission-sec .metric {
    text-align: center;
}

.vision-mission-sec .metric-number {
    display: block;
    font-size: 24px;
    font-weight: 800;
    color: var(--about-primary);
    margin-bottom: 4px;
    line-height: 1;
}

.vision-mission-sec .metric-label {
    font-size: 12px;
    color: var(--about-text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}


.vision-mission-sec .values-section {
    text-align: center;
}

.vision-mission-sec .values-title {
    font-size: 36px;
    font-weight: 800;
    color: var(--about-primary);
    margin-bottom: 60px;
    letter-spacing: -1px;
}

.vision-mission-sec .values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.vision-mission-sec .value-item {
    background: var(--about-glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--about-glass-border);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 15px 30px var(--about-shadow-light);
}

.vision-mission-sec .value-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px var(--about-shadow-medium);
    border-color: var(--about-primary);
}

.vision-mission-sec .value-number {
    display: block;
    font-size: 20px;
    font-weight: 800;
    color: var(--about-primary);
    margin-bottom: 16px;
    opacity: 0.7;
}

.vision-mission-sec .value-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--about-primary);
    margin-bottom: 12px;
}

.vision-mission-sec .value-desc {
    font-size: 14px;
    color: var(--about-text-secondary);
    line-height: 1.5;    margin: 0;
}

.timeline-sec {
    padding: 80px 0 120px;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f1f3f4 100%);
    position: relative;
    overflow: hidden;
    height: auto;
}

.timeline-sec::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 15% 85%, rgba(0, 0, 0, 0.015) 0%, transparent 50%),
        radial-gradient(circle at 85% 15%, rgba(0, 0, 0, 0.015) 0%, transparent 50%);
    pointer-events: none;
}

.timeline-sec .section-header {
    text-align: center;
    margin-bottom: 100px;
}

.timeline-sec .header-badge {
    display: inline-block;
    padding: 10px 24px;
    border: 1px solid var(--about-primary);
    border-radius: 25px;
    margin-bottom: 24px;
    background: var(--about-glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 25px var(--about-shadow-light);
}

.timeline-sec .badge-text {
    font-size: 13px;
    font-weight: 700;
    color: var(--about-primary);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.timeline-sec .section-title {
    font-size: 48px;
    font-weight: 800;
    color: var(--about-primary);
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: -1px;
}

.timeline-sec .title-highlight {
    position: relative;
    display: inline-block;
}

.timeline-sec .title-highlight::after {
    content: '';
    position: absolute;
    bottom: 3px;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--about-primary);
    clip-path: polygon(0 0, 100% 0, 95% 100%, 5% 100%);
}

.timeline-sec .section-subtitle {
    font-size: 18px;
    color: var(--about-text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}


.timeline-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.timeline-line {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: calc(100% - 120px);
    background: linear-gradient(180deg, 
        transparent 0%, 
        rgba(0, 0, 0, 0.1) 30%, 
        rgba(0, 0, 0, 0.1) 70%, 
        transparent 100%);
    z-index: 1;
    top: 60px;
}


.timeline-item {
    position: relative;
    margin-bottom: 35px;
    opacity: 0;
    animation: timelineItemFadeIn 0.8s ease-out forwards;
}

.timeline-item:nth-child(odd) {
    animation-delay: 0.2s;
}

.timeline-item:nth-child(even) {
    animation-delay: 0.4s;
}

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


.timeline-marker {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    text-align: center;
}

.marker-dot {
    width: 12px;
    height: 12px;
    background: #ffffff;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    margin: 0 auto 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.marker-dot.current {
    border-color: rgba(0, 0, 0, 0.4);
    box-shadow: 0 0 12px rgba(0, 0, 0, 0.15);
    transform: scale(1.1);
}

.marker-year {
    font-size: 13px;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.7);
    background: rgba(255, 255, 255, 0.9);
    padding: 4px 10px;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    white-space: nowrap;
}


.timeline-content {
    width: calc(50% - 40px);
    position: relative;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: 0;
    text-align: right;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: calc(50% + 40px);
    text-align: left;
}

.timeline-card {
    background: var(--about-glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--about-glass-border);
    border-radius: 16px;
    padding: 25px;
    box-shadow: 0 8px 25px var(--about-shadow-light);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.timeline-card::before {
    content: '';
    position: absolute;
    top: 50%;
    width: 0;
    height: 0;
    border-style: solid;
    z-index: 2;
}

.timeline-item:nth-child(odd) .timeline-card::before {
    right: -10px;
    border-width: 10px 0 10px 10px;
    border-color: transparent transparent transparent var(--about-glass-bg);
}

.timeline-item:nth-child(even) .timeline-card::before {
    left: -10px;
    border-width: 10px 10px 10px 0;
    border-color: transparent var(--about-glass-bg) transparent transparent;
}

.timeline-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px var(--about-shadow-medium);
    border-color: rgba(0, 0, 0, 0.15);
}

.card-icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 0, 0, 0.03);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.timeline-item:nth-child(odd) .card-icon {
    margin-left: auto;
}

.timeline-item:nth-child(even) .card-icon {
    margin-right: auto;
}

.timeline-card:hover .card-icon {
    background: rgba(0, 0, 0, 0.08);
    transform: scale(1.05);
}

.card-icon i {
    font-size: 20px;
    color: rgba(0, 0, 0, 0.6);
    transition: color 0.3s ease;
}

.timeline-card:hover .card-icon i {
    color: rgba(0, 0, 0, 0.8);
}

.timeline-title {
    font-size: 19px;
    font-weight: 700;
    color: rgba(0, 0, 0, 0.8);
    margin-bottom: 12px;
    line-height: 1.3;
}

.timeline-description {
    font-size: 15px;
    color: rgba(0, 0, 0, 0.65);
    line-height: 1.5;
    margin-bottom: 20px;
}

.timeline-stats {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.timeline-item:nth-child(odd) .timeline-stats {
    justify-content: flex-end;
}

.timeline-item:nth-child(even) .timeline-stats {
    justify-content: flex-start;
}

.timeline-stats .stat {
    text-align: center;
}

.timeline-stats .stat-number {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: rgba(0, 0, 0, 0.8);
    margin-bottom: 3px;
    line-height: 1;
}

.timeline-stats .stat-label {
    font-size: 11px;
    color: rgba(0, 0, 0, 0.55);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}


.timeline-summary {
    margin-top: 50px;
    text-align: center;
}

.summary-card {
    background: var(--about-glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--about-glass-border);
    border-radius: 24px;
    padding: 50px;
    box-shadow: 0 25px 50px var(--about-shadow-light);
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.summary-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--about-primary), transparent);
}

.summary-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--about-gray-medium);
}

.summary-stat {
    text-align: center;
}

.summary-number {
    display: block;
    font-size: 32px;
    font-weight: 900;
    color: var(--about-primary);
    margin-bottom: 8px;
    line-height: 1;
    letter-spacing: -1px;
}

.summary-label {
    font-size: 13px;
    color: var(--about-text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.summary-text h4 {
    font-size: 24px;
    font-weight: 700;
    color: var(--about-primary);
    margin-bottom: 16px;
}

.summary-text p {
    font-size: 16px;
    color: var(--about-text-primary);
    line-height: 1.7;
    margin: 0;
}

@keyframes timelineItemFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


@media (max-width: 1400px) {
    .about-sec .grid {
        gap: 80px;
    }
    
    .vision-mission-sec .vision-mission-grid {
        gap: 60px;
    }
}

@media (max-width: 1200px) {
    .page-title {
        font-size: 48px;
    }
    
    .about-sec .title {
        font-size: 46px;
    }
    
    .vision-mission-sec .section-title,
    .team-sec .section-title {
        font-size: 42px;
    }
    
    .about-sec .grid {
        gap: 60px;
    }
    
    .vision-mission-sec .vision-mission-grid {
        gap: 50px;
    }
    
    .vision-mission-sec .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 992px) {
    .breadcrumb-section {
        padding: 80px 0 50px;
    }
    
    .page-title {
        font-size: 42px;
    }
    
    .about-sec {
        padding: 100px 0;
    }
    
    .about-sec .header {
        margin-bottom: 80px;
    }
    
    .about-sec .title {
        font-size: 40px;
    }
    
    .about-sec .grid {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    
    .about-sec .text-area {
        padding-right: 0;
        order: 2;
    }
    
    .about-sec .visual-area {
        padding-left: 0;
        order: 1;
    }
    
    .about-sec .features {
        flex-direction: row;
        justify-content: center;
        gap: 30px;
    }
    
    .vision-mission-sec {
        padding: 60px 0 100px;
    }
    
    .vision-mission-sec .vision-mission-grid {
        display: flex;
        flex-direction: column;
        gap: 40px;
        margin-bottom: 80px;    
        height: auto;
    }
    
    .vision-mission-sec .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .timeline-sec {
        padding: 60px 0 80px;
    }
    
    .timeline-container {
        padding: 0 40px;
    }
    
    .timeline-line {
        left: 30px;
        transform: none;
    }
    
    .timeline-marker {
        left: 30px;
        transform: none;
    }
    
    .timeline-content {
        width: calc(100% - 80px);
        margin-left: 80px !important;
        text-align: left !important;
    }
    
    .timeline-card::before {
        left: -15px !important;
        right: auto !important;
        border-width: 15px 15px 15px 0 !important;
        border-color: transparent var(--about-glass-bg) transparent transparent !important;
    }
    
    .card-icon {
        margin-left: 0 !important;
        margin-right: auto !important;
    }
    
    .timeline-stats {
        justify-content: flex-start !important;
    }
}

@media (max-width: 768px) {
    
    .about-sec {
        padding: 32px 0 40px;
        margin-top: 6rem;
        background: #fafafa;
    }
    
    .about-sec .container {
        padding: 0 16px;
    }
    
    
    .about-sec .header {
        margin-bottom: 32px;
        text-align: center;
    }
    
    .about-sec .badge {
        padding: 8px 20px;
        margin-bottom: 16px;
        border-radius: 20px;
        background: rgba(255, 255, 255, 0.9);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    }
    
    .about-sec .badge-text {
        font-size: 11px;
        font-weight: 600;
        letter-spacing: 1px;
    }
    
    .about-sec .title {
        font-size: 26px;
        font-weight: 700;
        margin-bottom: 12px;
        line-height: 1.2;
        letter-spacing: -0.5px;
    }
    
    .about-sec .subtitle {
        font-size: 14px;
        line-height: 1.5;
        color: rgba(26, 26, 26, 0.7);
        margin: 0 auto;
        max-width: 300px;
    }
    
    
    .about-sec .stats {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        padding: 0;
        margin-bottom: 28px;
        background: none;
        border-radius: 0;
        box-shadow: none;
    }
    
    .about-sec .stat-item {
        background: #ffffff;
        padding: 18px 16px;
        border-radius: 10px;
        text-align: center;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        border: 1px solid rgba(0, 0, 0, 0.04);
        transition: all 0.3s ease;
    }
    
    .about-sec .stat-item:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    }
    
    .about-sec .stat-item::after {
        display: none;
    }
    
    .about-sec .stat-number {
        font-size: 24px;
        font-weight: 700;
        margin-bottom: 4px;
        line-height: 1;
    }
    
    .about-sec .stat-label {
        font-size: 12px;
        font-weight: 500;
        letter-spacing: 0.5px;
    }
    
    
    .about-sec .features {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    .about-sec .feature {
        background: #ffffff;
        padding: 16px 14px;
        border-radius: 10px;
        text-align: center;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        border: 1px solid rgba(0, 0, 0, 0.04);
        transition: all 0.3s ease;
        min-height: 80px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    .about-sec .feature:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    }
    
    .about-sec .feature-icon {
        font-size: 16px;
        margin-bottom: 6px;
    }
    
    .about-sec .feature-title {
        font-size: 13px;
        font-weight: 600;
        margin-bottom: 4px;
        line-height: 1.2;
    }
    
    .about-sec .feature-desc {
        font-size: 11px;
        line-height: 1.3;
        color: rgba(26, 26, 26, 0.6);
    }
    
    
    .about-sec .image-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 160px 120px;
        gap: 10px;
        height: auto;
    }
    
    .about-sec .image-item.large {
        grid-column: 1 / -1;
        grid-row: 1;
    }
    
    .about-sec .image-item {
        border-radius: 8px;
        overflow: hidden;
        background: rgba(248, 249, 250, 0.8);
        border: 1px solid rgba(0, 0, 0, 0.04);
    }    
    
    .vision-mission-sec {
        padding: 32px 0 40px;
        background: #fafafa;
        
        padding-top: 50px!important;
    }
    
    .vision-mission-sec .container {
        padding: 0 16px;
    }
    
    .vision-mission-sec .section-header {
        margin-bottom: 24px;
        text-align: center;
    }
    
    .vision-mission-sec .header-badge {
        padding: 8px 20px;
        margin-bottom: 12px;
        border-radius: 20px;
        background: rgba(255, 255, 255, 0.9);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    }
    
    .vision-mission-sec .badge-text {
        font-size: 11px;
        font-weight: 600;
        letter-spacing: 1px;
    }
    
    .vision-mission-sec .section-title {
        font-size: 24px;
        font-weight: 700;
        margin-bottom: 8px;
        line-height: 1.2;
        letter-spacing: -0.3px;
    }
    
    
    .vision-mission-sec .vision-mission-grid {
        gap: 12px;
        margin-bottom: 32px;
    }
    
    .vision-mission-sec .vision-card,
    .vision-mission-sec .mission-card {
        background: #ffffff;
        padding: 18px 16px;
        border-radius: 10px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        border: 1px solid rgba(0, 0, 0, 0.04);
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
    }
    
    .vision-mission-sec .vision-card:hover,
    .vision-mission-sec .mission-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    }
    
    .vision-mission-sec .card-content {
        position: relative;
        z-index: 2;
    }
    
    .vision-mission-sec .card-icon {
        margin-bottom: 10px;
    }
    
    
    .vision-mission-sec .card-title {
        font-size: 15px;
        font-weight: 600;
        margin-bottom: 8px;
        color: #1a1a1a;
    }
    
    .vision-mission-sec .card-description {
        font-size: 12px;
        line-height: 1.4;
        color: rgba(26, 26, 26, 0.7);
        margin-bottom: 12px;
    }
    
    .vision-mission-sec .card-metrics {
        display: none; 
    }
    
    
    .vision-mission-sec .values-section {
        text-align: center;
    }
    
    .vision-mission-sec .values-title {
        font-size: 20px;
        font-weight: 700;
        margin-bottom: 20px;
        color: #1a1a1a;
    }
    
    .vision-mission-sec .values-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    .vision-mission-sec .value-item {
        background: #ffffff;
        padding: 16px 12px;
        border-radius: 10px;
        text-align: center;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        border: 1px solid rgba(0, 0, 0, 0.04);
        transition: all 0.3s ease;
    }
    
    .vision-mission-sec .value-item:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    }
    
    .vision-mission-sec .value-number {
        font-size: 14px;
        font-weight: 700;
        margin-bottom: 6px;
        opacity: 0.8;
    }
    
    .vision-mission-sec .value-title {
        font-size: 13px;
        font-weight: 600;
        margin-bottom: 4px;
        color: #1a1a1a;
    }
    
    .vision-mission-sec .value-desc {
        font-size: 11px;
        line-height: 1.3;
        color: rgba(26, 26, 26, 0.6);
    }    
    
    .timeline-sec {
        padding: 32px 0 40px;
        background: #fafafa;
    }
    
    .timeline-sec .container {
        padding: 0 16px;
    }
    
    .timeline-sec .section-header {
        margin-bottom: 24px;
        text-align: center;
    }
    
    .timeline-sec .header-badge {
        padding: 8px 20px;
        margin-bottom: 12px;
        border-radius: 20px;
        background: rgba(255, 255, 255, 0.9);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    }
    
    .timeline-sec .badge-text {
        font-size: 11px;
        font-weight: 600;
        letter-spacing: 1px;
    }
    
    .timeline-sec .section-title {
        font-size: 24px;
        font-weight: 700;
        margin-bottom: 8px;
        line-height: 1.2;
        letter-spacing: -0.3px;
    }
    
    .timeline-sec .section-subtitle {
        font-size: 13px;
        line-height: 1.4;
        color: rgba(26, 26, 26, 0.7);
        max-width: 280px;
        margin: 0 auto;
    }
    
    
    .timeline-container {
        padding: 0;
        max-width: none;
    }
    
    .timeline-line {
        left: 20px;
        transform: none;
        width: 2px;
        background: rgba(0, 0, 0, 0.1);
        height: calc(100% - 40px);
        top: 20px;
    }
    
    .timeline-item {
        position: relative;
        margin-bottom: 20px;
        padding-left: 50px;
    }
    
    .timeline-marker {
        position: absolute;
        left: 14px;
        top: 0;
        transform: none;
        text-align: left;
    }
    
    .marker-dot {
        width: 12px;
        height: 12px;
        background: #ffffff;
        border: 2px solid rgba(0, 0, 0, 0.2);
        margin: 0 0 8px 0;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
    
    .marker-dot.current {
        border-color: #1a1a1a;
        background: #1a1a1a;
    }
    
    .marker-year {
        font-size: 11px;
        font-weight: 600;
        color: rgba(26, 26, 26, 0.8);
        background: rgba(255, 255, 255, 0.9);
        padding: 4px 8px;
        border-radius: 6px;
        border: 1px solid rgba(0, 0, 0, 0.06);
        box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
    }
    
    .timeline-content {
        width: 100%;
        margin-left: 0 !important;
        text-align: left !important;
        position: relative;
    }
    
    .timeline-card {
        background: #ffffff;
        padding: 16px 18px;
        border-radius: 10px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        border: 1px solid rgba(0, 0, 0, 0.04);
        transition: all 0.3s ease;
        position: relative;
    }
    
    .timeline-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    }
    
    .timeline-card::before {
        content: '';
        position: absolute;
        left: -8px;
        top: 20px;
        width: 0;
        height: 0;
        border-style: solid;
        border-width: 6px 8px 6px 0;
        border-color: transparent #ffffff transparent transparent;
        z-index: 2;
    }
    
    .timeline-title {
        font-size: 15px;
        font-weight: 600;
        margin-bottom: 6px;
        color: #1a1a1a;
        line-height: 1.3;
    }
    
    .timeline-description {
        font-size: 12px;
        line-height: 1.4;
        color: rgba(26, 26, 26, 0.7);
        margin-bottom: 12px;
    }
    
    .card-icon {
        width: 28px;
        height: 28px;
        margin-bottom: 8px;
        margin-left: 0 !important;
        margin-right: auto !important;
        background: rgba(248, 249, 250, 0.8);
        border-radius: 6px;
    }
    
    .card-icon i {
        font-size: 12px;
        color: rgba(26, 26, 26, 0.6);
    }
    
    .timeline-stats {
        display: flex;
        gap: 12px;
        justify-content: flex-start !important;
    }
    
    .timeline-stats .stat-number {
        font-size: 14px;
        font-weight: 600;
    }
    
    .timeline-stats .stat-label {
        font-size: 9px;
        letter-spacing: 0.3px;
    }
    
    
    .timeline-summary {
        margin-top: 24px;
    }
    
    .summary-card {
        background: #ffffff;
        padding: 20px 18px;
        border-radius: 10px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        border: 1px solid rgba(0, 0, 0, 0.04);
    }
    
    .summary-stats {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 16px;
        margin-bottom: 20px;
        padding-bottom: 20px;
        border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    }
    
    .summary-stat {
        text-align: center;
    }
    
    .summary-number {
        font-size: 20px;
        font-weight: 700;
        margin-bottom: 4px;
        color: #1a1a1a;
    }
    
    .summary-label {
        font-size: 10px;
        font-weight: 500;
        letter-spacing: 0.5px;
        color: rgba(26, 26, 26, 0.7);
    }
    
    .summary-text h4 {
        font-size: 16px;
        font-weight: 600;
        margin-bottom: 8px;
        color: #1a1a1a;
    }
    
    .summary-text p {
        font-size: 12px;
        line-height: 1.5;
        color: rgba(26, 26, 26, 0.7);
        margin: 0;
    }
}

@media (max-width: 576px) {
    
    .about-sec {
        padding: 24px 0 32px;
        padding-top: 80px;
    }
    
    .about-sec .container,
    .vision-mission-sec .container,
    .timeline-sec .container {
        padding: 0 12px;
    }
    
    
    .about-sec .header {
        margin-bottom: 20px;
    }
    
    .about-sec .title {
        font-size: 22px;
        line-height: 1.1;
    }
    
    .about-sec .subtitle {
        font-size: 13px;
        max-width: 260px;
    }
    
    
    .about-sec .stats {
        gap: 10px;
    }
    
    .about-sec .stat-item {
        padding: 14px 12px;
        border-radius: 8px;
    }
    
    .about-sec .stat-number {
        font-size: 20px;
    }
    
    .about-sec .stat-label {
        font-size: 11px;
    }
    
    
    .about-sec .features {
        gap: 10px;
    }
    
    .about-sec .feature {
        padding: 14px 12px;
        border-radius: 8px;
        min-height: 70px;
    }
    
    .about-sec .feature-icon {
        font-size: 14px;
        margin-bottom: 4px;
    }
    
    .about-sec .feature-title {
        font-size: 12px;
    }
    
    .about-sec .feature-desc {
        font-size: 10px;
    }
    
    
    .vision-mission-sec {
        padding: 24px 0 32px;
    }
    
    .vision-mission-sec .section-title,
    .timeline-sec .section-title {
        font-size: 20px;
    }
    
    .vision-mission-sec .vision-mission-grid {
        gap: 10px;
    }
    
    .vision-mission-sec .vision-card,
    .vision-mission-sec .mission-card {
        padding: 14px 12px;
        border-radius: 8px;
    }
    
    
    .vision-mission-sec .card-title {
        font-size: 13px;
        margin-bottom: 6px;
    }
    
    .vision-mission-sec .card-description {
        font-size: 11px;
    }
    
    .vision-mission-sec .values-title {
        font-size: 18px;
        margin-bottom: 16px;
    }
    
    .vision-mission-sec .values-grid {
        gap: 10px;
    }
    
    .vision-mission-sec .value-item {
        padding: 14px 10px;
        border-radius: 8px;
    }
    
    .vision-mission-sec .value-number {
        font-size: 12px;
        margin-bottom: 4px;
    }
    
    .vision-mission-sec .value-title {
        font-size: 12px;
        margin-bottom: 2px;
    }
    
    .vision-mission-sec .value-desc {
        font-size: 10px;
    }
    
    
    .timeline-sec {
        padding: 24px 0 32px;
    }
    
    .timeline-sec .section-subtitle {
        font-size: 12px;
        max-width: 240px;
    }
    
    .timeline-item {
        margin-bottom: 16px;
        padding-left: 40px;
    }
    
    .timeline-line {
        left: 16px;
    }
    
    .timeline-marker {
        left: 10px;
    }
    
    .marker-dot {
        width: 10px;
        height: 10px;
    }
    
    .marker-year {
        font-size: 10px;
        padding: 3px 6px;
    }
    
    .timeline-card {
        padding: 14px 16px;
        border-radius: 8px;
    }
    
    .timeline-card::before {
        left: -6px;
        top: 16px;
        border-width: 4px 6px 4px 0;
    }
    
    .timeline-title {
        font-size: 14px;
        margin-bottom: 4px;
    }
    
    .timeline-description {
        font-size: 11px;
        margin-bottom: 8px;
    }
    
    .card-icon i {
        font-size: 10px;
    }
    
    .timeline-stats {
        gap: 8px;
    }
    
    .timeline-stats .stat-number {
        font-size: 12px;
    }
    
    .timeline-stats .stat-label {
        font-size: 8px;
    }
    
    .summary-card {
        padding: 16px 14px;
        border-radius: 8px;
    }
    
    .summary-stats {
        gap: 12px;
        margin-bottom: 16px;
        padding-bottom: 16px;
    }
    
    .summary-number {
        font-size: 18px;
    }
    
    .summary-label {
        font-size: 9px;
    }
    
    .summary-text h4 {
        font-size: 14px;
        margin-bottom: 6px;
    }
    
    .summary-text p {
        font-size: 11px;
    }
}


@media (prefers-reduced-motion: no-preference) {
    .about-sec .stat-item,
    .about-sec .feature,
    .about-sec .image-item,
    .vision-mission-sec .vision-card,
    .vision-mission-sec .mission-card,
    .vision-mission-sec .value-item,
    .timeline-card,
    .summary-card {
        opacity: 0;
        transform: translateY(30px);
        animation: fadeInUp 0.8s ease forwards;
    }
    
    .about-sec .stat-item:nth-child(1) { animation-delay: 0.1s; }
    .about-sec .stat-item:nth-child(2) { animation-delay: 0.2s; }
    .about-sec .stat-item:nth-child(3) { animation-delay: 0.3s; }
    
    .about-sec .feature:nth-child(1) { animation-delay: 0.2s; }
    .about-sec .feature:nth-child(2) { animation-delay: 0.3s; }
    .about-sec .feature:nth-child(3) { animation-delay: 0.4s; }
    
    .about-sec .image-item:nth-child(1) { animation-delay: 0.1s; }
    .about-sec .image-item:nth-child(2) { animation-delay: 0.2s; }
    .about-sec .image-item:nth-child(3) { animation-delay: 0.3s; }
    
    .vision-mission-sec .vision-card { animation-delay: 0.1s; }
    .vision-mission-sec .mission-card { animation-delay: 0.2s; }
    
    .vision-mission-sec .value-item:nth-child(1) { animation-delay: 0.1s; }
    .vision-mission-sec .value-item:nth-child(2) { animation-delay: 0.2s; }
    .vision-mission-sec .value-item:nth-child(3) { animation-delay: 0.3s; }
    .vision-mission-sec .value-item:nth-child(4) { animation-delay: 0.4s; }
    
    
    .summary-card { animation-delay: 0.6s; }
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}