/* About Page Styles */

/* Base styles and font import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary-color: #3b82f6;
    --primary-dark: #1d4ed8;
    --primary-light: #60a5fa;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --gradient-primary: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    --gradient-secondary: linear-gradient(135deg, #3b82f6, #60a5fa);
    --gradient-accent: linear-gradient(135deg, #f59e0b, #fbbf24);
    --gradient-award: linear-gradient(135deg, #fbbf24, #f59e0b);
    --hero-bg: linear-gradient(135deg, #0f172a 0%, #1e293b 30%, #334155 70%, #475569 100%);
    --innovation-gradient: linear-gradient(135deg, #f59e0b, #fbbf24);
    --community-gradient: linear-gradient(135deg, #10b981, #34d399);
    --enterprise-gradient: linear-gradient(135deg, #3b82f6, #60a5fa);
}

/* Global styles for consistency */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    background: var(--bg-primary);
}

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

/* Enhanced Header (matching index.css exactly) */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

/* Modern Logo Styles (matching index.css exactly) */
.logo {
    position: relative;
}

.logo-link {
    text-decoration: none;
    display: block;
    transition: all 0.3s ease;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
}

.logo-img {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 2px 4px rgba(59, 130, 246, 0.2));
}

.logo-text-wrapper {
    position: relative;
}

.logo-text {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.5px;
    position: relative;
}

.logo-word {
    display: inline-block;
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'Inter', sans-serif;
}

.logo-word-1 {
    color: #ffffff;
    font-weight: 900;
    letter-spacing: -0.3px;
}

.logo-word-2 {
    color: #60a5fa;
    font-weight: 900;
    letter-spacing: -0.2px;
    position: relative;
}

.logo-word-2::after {
    content: '';
    position: absolute;
    top: 2px;
    right: -3px;
    width: 4px;
    height: 4px;
    background: #fbbf24;
    border-radius: 50%;
    opacity: 0.9;
}

/* Logo Hover Effects */
.logo-link:hover .logo-img {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 8px rgba(59, 130, 246, 0.3));
}

.logo-link:hover .logo-word-1 {
    color: #f8fafc;
    transform: translateY(-1px);
}

.logo-link:hover .logo-word-2 {
    color: #93c5fd;
    transform: translateY(-1px);
}

.logo-link:hover .logo-word-2::after {
    background: #fcd34d;
    transform: scale(1.2);
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.8) !important;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: white !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-secondary);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link-cta {
    background: var(--gradient-secondary) !important;
    color: white !important;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.nav-link-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
    color: white !important;
}

.mobile-menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: white;
}

/* Main content spacing */
.main-content {
    margin-top: 0;
}

/* Hero Section - 하단 패딩 대폭 줄임 */
.about-hero {
    position: relative;
    min-height: 40vh;
    display: flex;
    align-items: center;
    background: var(--hero-bg);
    overflow: hidden;
    padding: 80px 0 20px;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(59, 130, 246, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.1) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: grid-move 30s linear infinite;
    opacity: 0.6;
}

@keyframes grid-move {
    0% { transform: translate(0, 0); }
    100% { transform: translate(60px, 60px); }
}

.about-hero::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(96, 165, 250, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 60% 70%, rgba(245, 158, 11, 0.05) 0%, transparent 50%);
    animation: float 35s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 1; }
    33% { transform: translateY(-20px) rotate(120deg); opacity: 0.8; }
    66% { transform: translateY(-10px) rotate(240deg); opacity: 0.9; }
}

.hero-content {
    text-align: center;
    position: relative;
    z-index: 2;
    color: white;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(251, 191, 36, 0.3);
}

.hero-subtitle {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.85);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2.25rem;
    font-weight: 800;
    color: #fbbf24;
    margin-bottom: 0.25rem;
    text-shadow: 0 0 20px rgba(251, 191, 36, 0.3);
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.8;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
}

/* Vision Section - 상단 패딩 대폭 줄임 */
.vision-section {
    padding: 30px 0 60px;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.vision-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(59, 130, 246, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(245, 158, 11, 0.02) 0%, transparent 50%);
    pointer-events: none;
}

.vision-header {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--text-primary), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-title.text-center {
    text-align: center;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Vision Main Card */
.vision-main-card {
    background: white;
    border-radius: 24px;
    padding: 2.5rem;
    margin-bottom: 2.5rem;
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.vision-main-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-secondary);
}

.vision-main-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
}

.vision-content-card {
    height: 100%;
    display: flex;
    align-items: center;
    padding-right: 2rem;
}

.vision-text-content {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.vision-main-text {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin: 0;
    font-weight: 400;
}

.vision-image-card {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vision-image-container {
    position: relative;
    width: 100%;
    height: 320px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.vision-image-container:hover {
    transform: scale(1.02);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.2);
}

.vision-main-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.8), rgba(96, 165, 250, 0.6));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.vision-image-container:hover .image-overlay {
    opacity: 1;
}

.overlay-content {
    text-align: center;
    color: white;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.vision-image-container:hover .overlay-content {
    transform: translateY(0);
}

.overlay-content i {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.overlay-content span {
    font-size: 1.25rem;
    font-weight: 600;
}

/* Vision Values Grid */
.vision-values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 2;
}

.value-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid var(--border-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    transition: all 0.3s ease;
}

.innovation-card::before {
    background: var(--innovation-gradient);
}

.community-card::before {
    background: var(--community-gradient);
}

.enterprise-card::before {
    background: var(--enterprise-gradient);
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
}

.value-card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.value-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.3s ease;
}

.innovation-icon {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(251, 191, 36, 0.1));
    border: 2px solid rgba(245, 158, 11, 0.2);
}

.community-icon {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(52, 211, 153, 0.1));
    border: 2px solid rgba(16, 185, 129, 0.2);
}

.enterprise-icon {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(96, 165, 250, 0.1));
    border: 2px solid rgba(59, 130, 246, 0.2);
}

.value-card:hover .value-icon {
    transform: scale(1.1);
}

.innovation-card:hover .innovation-icon {
    background: var(--innovation-gradient);
    border-color: transparent;
}

.community-card:hover .community-icon {
    background: var(--community-gradient);
    border-color: transparent;
}

.enterprise-card:hover .enterprise-icon {
    background: var(--enterprise-gradient);
    border-color: transparent;
}

.value-icon i {
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.innovation-icon i {
    color: var(--accent-color);
}

.community-icon i {
    color: var(--secondary-color);
}

.enterprise-icon i {
    color: var(--primary-color);
}

.value-card:hover .value-icon i {
    color: white;
    transform: scale(1.1);
}

.value-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.value-card-body {
    padding-left: 0;
}

.value-description {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
    font-weight: 500;
}

.value-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.detail-item {
    display: flex;
    align-items: center;
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 500;
    position: relative;
    padding-left: 1.5rem;
}

.detail-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.innovation-card .detail-item::before {
    background: var(--accent-color);
}

.community-card .detail-item::before {
    background: var(--secondary-color);
}

.enterprise-card .detail-item::before {
    background: var(--primary-color);
}

.value-card:hover .detail-item::before {
    transform: translateY(-50%) scale(1.3);
}

/* Timeline Section - 상단 패딩 줄임 */
.timeline-section {
    padding: 40px 0 60px;
    background: white;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 1rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient-secondary);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.timeline-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.timeline-marker {
    position: absolute;
    left: 50%;
    top: 0;
    width: 45px;
    height: 45px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateX(-50%);
    z-index: 2;
    border: 3px solid white;
    box-shadow: var(--shadow-md);
}

.timeline-marker.current {
    background: var(--gradient-accent);
    animation: pulse 2s infinite;
}

.timeline-marker.military {
    background: linear-gradient(135deg, #059669, #047857);
}

@keyframes pulse {
    0% { box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4); }
    50% { box-shadow: 0 4px 20px rgba(245, 158, 11, 0.6); }
    100% { box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4); }
}

.timeline-marker i {
    color: white;
    font-size: 1.125rem;
}

.timeline-content {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    position: relative;
    width: calc(50% - 35px);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.timeline-content:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: auto;
    margin-right: 35px;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-right: auto;
    margin-left: 35px;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    content: '';
    position: absolute;
    left: -10px;
    top: 20px;
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-right: 10px solid white;
}

.timeline-item:nth-child(even) .timeline-content::before {
    content: '';
    position: absolute;
    right: -10px;
    top: 20px;
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 10px solid white;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.timeline-header h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.timeline-period {
    background: var(--gradient-secondary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
}

.company-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0.5rem 0 0.75rem 0;
}

.timeline-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.timeline-achievements {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.achievement-tag {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    padding: 0.2rem 0.6rem;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
}

/* Awards Section - 상단 패딩 줄임 */
.awards-section {
    padding: 40px 0 60px;
    background: var(--bg-secondary);
}

.awards-grid {
    max-width: 800px;
    margin: 0 auto;
}

.award-item {
    background: white;
    border-radius: 20px;
    padding: 1.75rem;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.award-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-award);
}

.award-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.award-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.award-icon {
    flex-shrink: 0;
    width: 70px;
    height: 70px;
    background: var(--gradient-award);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.3);
}

.award-icon i {
    font-size: 1.75rem;
    color: white;
}

.award-content {
    flex: 1;
}

.award-header {
    margin-bottom: 0.75rem;
}

.award-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
}

.award-rank {
    display: inline-block;
    background: var(--gradient-award);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.award-details {
    margin-bottom: 1.25rem;
}

.award-organization {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0 0 0.25rem 0;
}

.award-date {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0 0 0.75rem 0;
    font-weight: 500;
}

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

.award-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.award-tag {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-color);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

/* Contact CTA - 상단 패딩 줄임 */
.contact-cta {
    background: var(--gradient-primary);
    color: white;
    padding: 40px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.contact-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(96, 165, 250, 0.08) 0%, transparent 50%);
    animation: float 35s ease-in-out infinite;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.cta-content p {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

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

.cta-buttons .iui-button {
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.cta-buttons .iui-button.primary {
    background: rgba(255, 255, 255, 0.95);
    color: var(--primary-color);
    border: none;
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.1);
}

.cta-buttons .iui-button.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(255, 255, 255, 0.15);
    background: white;
}

.cta-buttons .iui-button.outline {
    background: rgba(59, 130, 246, 0.15);
    color: white;
    border: 1px solid rgba(59, 130, 246, 0.3);
    backdrop-filter: blur(10px);
}

.cta-buttons .iui-button.outline:hover {
    background: rgba(59, 130, 246, 0.25);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.2);
}

/* Footer Styles (matching index.css) */
.footer {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: #e2e8f0;
    padding: 2rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 3fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo .logo-text {
    color: white;
    font-size: 1.5rem;
}

.footer-tagline {
    color: #94a3b8;
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    color: white;
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.footer-link {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.footer-link:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: #94a3b8;
    font-size: 0.875rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: #334155;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .mobile-menu-toggle {
        display: block;
        z-index: 1001;
    }

    /* Side drawer identical to index.css */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(15, 23, 42, 0.98);
        backdrop-filter: blur(25px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding: 5rem 2rem 2rem;
        gap: 1.5rem;
        border-left: 1px solid rgba(255, 255, 255, 0.1);
        transition: right 0.3s ease;
        z-index: 1000;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu .nav-link {
        width: 100%;
        padding: 1rem 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        font-size: 1.1rem;
    }

    .nav-menu .nav-link:last-child {
        border-bottom: none;
    }

    .nav-menu .nav-link-cta {
        width: 100%;
        justify-content: center;
        margin-top: 1rem;
        padding: 1rem 1.5rem;
    }

    /* Mobile menu overlay */
    .nav-menu.active::before {
        content: '';
        position: fixed;
        top: 0;
        left: -280px;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: -1;
    }

    .logo-text {
        font-size: 18px;
    }
    
    .logo-img {
        width: 30px;
        height: 30px;
    }
    
    .logo-container {
        gap: 10px;
    }
    
    .vision-values-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .about-hero {
        padding: 70px 0 15px;
        min-height: 35vh;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-stats {
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 1.875rem;
    }
    
    .vision-section {
        padding: 25px 0 40px;
    }
    
    .timeline-section {
        padding: 30px 0 40px;
    }
    
    .awards-section {
        padding: 30px 0 40px;
    }
    
    .contact-cta {
        padding: 30px 0 40px;
    }
    
    .vision-main-card {
        padding: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .vision-content-card {
        padding-right: 0;
        margin-bottom: 1.5rem;
    }
    
    .vision-image-container {
        height: 250px;
    }
    
    .vision-main-text {
        font-size: 1.125rem;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-marker {
        left: 30px;
        width: 35px;
        height: 35px;
    }
    
    .timeline-content {
        width: calc(100% - 70px);
        margin-left: 70px !important;
        margin-right: 0 !important;
        padding: 1.25rem;
    }
    
    .timeline-content::before {
        left: -10px !important;
        right: auto !important;
        border-right: 10px solid white !important;
        border-left: none !important;
    }
    
    .timeline-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .cta-content h2 {
        font-size: 1.875rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .iui-button {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .logo-text {
        font-size: 16px;
    }
    
    .logo-img {
        width: 28px;
        height: 28px;
    }
    
    .logo-container {
        gap: 8px;
    }
    
    /* Awards responsive */
    .award-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1.5rem;
    }
    
    .award-icon {
        align-self: center;
        width: 60px;
        height: 60px;
    }
    
    .award-icon i {
        font-size: 1.5rem;
    }
    
    .award-title {
        font-size: 1.125rem;
    }
    
    /* Vision Cards Mobile */
    .value-card {
        padding: 1.5rem;
    }
    
    .value-icon {
        width: 50px;
        height: 50px;
    }
    
    .value-icon i {
        font-size: 1.25rem;
    }
    
    .value-title {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .about-hero {
        padding: 70px 0 15px;
        min-height: 30vh;
    }
    
    .hero-title {
        font-size: 1.875rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .vision-section {
        padding: 20px 0 30px;
    }
    
    .timeline-section {
        padding: 25px 0 30px;
    }
    
    .awards-section {
        padding: 25px 0 30px;
    }
    
    .contact-cta {
        padding: 25px 0 30px;
    }
    
    .vision-main-card {
        padding: 1.25rem;
    }
    
    .vision-image-container {
        height: 200px;
    }
    
    .timeline-content {
        padding: 1rem;
    }
    
    .achievement-tag {
        font-size: 0.7rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .logo-text {
        font-size: 15px;
    }
    
    .logo-img {
        width: 26px;
        height: 26px;
    }
    
    .logo-word-2::after {
        width: 3px;
        height: 3px;
    }
    
    /* Awards mobile */
    .award-item {
        padding: 1.25rem;
    }
    
    .award-icon {
        width: 50px;
        height: 50px;
    }
    
    .award-icon i {
        font-size: 1.25rem;
    }
    
    .award-title {
        font-size: 1rem;
    }
    
    .award-organization {
        font-size: 0.95rem;
    }
    
    /* Vision Cards Mobile */
    .value-card {
        padding: 1.25rem;
    }
    
    .value-card-header {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
    
    .value-icon {
        width: 45px;
        height: 45px;
        align-self: center;
    }
    
    .value-title {
        font-size: 1.125rem;
        text-align: center;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
}

/* Focus styles for accessibility */
.nav-link:focus,
.nav-link-cta:focus,
.logo-link:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.logo-link:focus .logo-word-1,
.logo-link:focus .logo-word-2 {
    transform: translateY(-1px);
}

.logo-link:focus .logo-word-2::after {
    transform: scale(1.2);
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Animation for timeline items */
@media (prefers-reduced-motion: no-preference) {
    .timeline-item {
        animation: fadeInUp 0.6s ease forwards;
    }
    
    .timeline-item:nth-child(2) { animation-delay: 0.1s; }
    .timeline-item:nth-child(3) { animation-delay: 0.2s; }
    .timeline-item:nth-child(4) { animation-delay: 0.3s; }
    .timeline-item:nth-child(5) { animation-delay: 0.4s; }
    .timeline-item:nth-child(6) { animation-delay: 0.5s; }
}

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

/* Value cards entrance animation */
.value-card {
    animation: slideInUp 0.6s ease forwards;
}

.innovation-card { animation-delay: 0.1s; }
.community-card { animation-delay: 0.2s; }
.enterprise-card { animation-delay: 0.3s; }

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Print styles */
@media print {
    .header,
    .footer,
    .contact-cta {
        display: none;
    }
    
    .main-content {
        margin-top: 0;
    }
    
    .about-hero {
        background: white;
        color: black;
        padding: 2rem 0;
    }
    
    .hero-title {
        color: black;
    }
    
    .vision-section,
    .timeline-section,
    .awards-section {
        padding: 2rem 0;
    }
    
    .value-card,
    .timeline-content,
    .award-item {
        box-shadow: none;
        border: 1px solid #ccc;
    }
}