/* AI Breakthrough Specific Styles */

:root {
    --ai-primary: #9333ea;  /* Purple */
    --ai-secondary: #ec4899; /* Pink */
    --ai-accent: #f59e0b;    /* Amber */
    --ai-dark: #1e1b4b;      /* Deep purple-blue */
    --ai-light: #f3e8ff;     /* Light purple */
    --ai-gradient: linear-gradient(135deg, #9333ea 0%, #ec4899 100%);
    --ai-glow: 0 0 20px rgba(147, 51, 234, 0.3);
}

/* AI Navigation */
.ai-navbar {
    background: var(--ai-gradient);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    box-shadow: 0 2px 10px rgba(147, 51, 234, 0.2);
    height: 80px;
}

.ai-navbar .nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.ai-navbar .nav-brand {
    display: flex;
    align-items: center;
    gap: 15px;
    z-index: 10000;
}

.ai-navbar .brand-logo {
    height: 50px;
    width: auto;
    max-width: 50px;
    object-fit: contain;
}

.ai-navbar .brand-info {
    display: flex;
    flex-direction: column;
}

.ai-navbar .brand-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
    letter-spacing: 1px;
    line-height: 1.2;
}

.ai-navbar .brand-tagline {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ai-navbar .nav-menu {
    display: flex;
    align-items: center;
    gap: 25px;
}

.ai-navbar .nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ai-navbar .nav-link:hover {
    color: var(--ai-accent);
}

.ai-navbar .nav-cta {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ai-navbar .nav-cta:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.ai-navbar .hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    z-index: 10001;
}

.ai-navbar .hamburger .bar {
    width: 25px;
    height: 3px;
    background: white;
    transition: all 0.3s ease;
    border-radius: 3px;
}

/* AI Hero Section */
.ai-hero {
    min-height: 100vh;
    background: var(--ai-gradient);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 20px 60px;
    overflow: hidden;
}

.ai-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(147, 51, 234, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(236, 72, 153, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(245, 158, 11, 0.2) 0%, transparent 50%);
    animation: particleFloat 15s ease-in-out infinite;
}

@keyframes particleFloat {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.1); }
}

.hero-container {
    max-width: 1200px;
    width: 100%;
    position: relative;
    z-index: 2;
}

.hero-content {
    text-align: center;
    color: white;
}

.division-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 12px 30px;
    border-radius: 50px;
    margin-bottom: 30px;
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 1px;
    box-shadow: var(--ai-glow);
}

.division-badge i {
    font-size: 1.2rem;
    color: var(--ai-accent);
}

.ai-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.1;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.ai-subtitle-hero {
    font-size: 1.8rem;
    font-weight: 400;
    opacity: 0.95;
}

.ai-intro {
    font-size: 1.25rem;
    line-height: 1.8;
    max-width: 900px;
    margin: 0 auto 50px;
    opacity: 0.95;
}

.ai-intro strong {
    color: var(--ai-accent);
    font-weight: 600;
}

.ai-pillars {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.pillar-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    min-width: 150px;
    transition: all 0.3s ease;
}

.pillar-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: var(--ai-glow);
}

.pillar-item i {
    font-size: 2.5rem;
    color: var(--ai-accent);
}

.pillar-item span {
    font-weight: 500;
    font-size: 0.95rem;
    text-align: center;
}

.hero-ctas {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.cta-primary-ai, .cta-secondary-ai {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-decoration: none;
    cursor: pointer;
    min-height: 48px;
    touch-action: manipulation;
}

.cta-primary-ai {
    background: white;
    color: var(--ai-primary);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-primary-ai:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(255, 255, 255, 0.3);
}

.cta-secondary-ai {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.cta-secondary-ai:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

.scroll-indicator-ai {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: white;
    opacity: 0.8;
    animation: bounce 2s infinite;
}

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

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--ai-primary);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.section-title i {
    font-size: 2.5rem;
    color: var(--ai-secondary);
}

.section-subtitle {
    font-size: 1.3rem;
    color: #666;
    margin-top: 10px;
}

.section-divider {
    width: 100px;
    height: 4px;
    background: var(--ai-gradient);
    margin: 20px auto 0;
    border-radius: 2px;
}

/* Mission Section */
.ai-mission {
    padding: 100px 20px;
    background: #f9fafb;
}

.mission-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.mission-block {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(147, 51, 234, 0.1);
    transition: all 0.3s ease;
}

.mission-block:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(147, 51, 234, 0.2);
}

.mission-icon {
    width: 80px;
    height: 80px;
    background: var(--ai-gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.mission-icon i {
    font-size: 2.5rem;
    color: white;
}

.mission-block h3 {
    font-size: 1.8rem;
    color: var(--ai-dark);
    margin-bottom: 15px;
    font-weight: 700;
}

.mission-block p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
}

.mission-block p strong {
    color: var(--ai-primary);
    font-weight: 600;
}

/* Focus Section */
.ai-focus {
    padding: 100px 20px;
    background: white;
}

.focus-intro {
    max-width: 900px;
    margin: 0 auto 60px;
    text-align: center;
}

.lead-text {
    font-size: 1.3rem;
    line-height: 1.8;
    color: #333;
}

.lead-text strong {
    color: var(--ai-primary);
    font-weight: 600;
}

.focus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto 60px;
}

.focus-card {
    background: linear-gradient(135deg, #f9fafb 0%, white 100%);
    border: 2px solid #e5e7eb;
    border-radius: 20px;
    padding: 40px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.focus-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--ai-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

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

.focus-card:hover {
    border-color: var(--ai-primary);
    box-shadow: 0 8px 30px rgba(147, 51, 234, 0.15);
    transform: translateY(-5px);
}

.focus-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 3rem;
    font-weight: 800;
    color: var(--ai-light);
}

.focus-icon {
    width: 70px;
    height: 70px;
    background: var(--ai-gradient);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.focus-icon i {
    font-size: 2rem;
    color: white;
}

.focus-card h3 {
    font-size: 1.6rem;
    color: var(--ai-dark);
    margin-bottom: 15px;
    font-weight: 700;
}

.focus-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 20px;
}

.focus-card p strong {
    color: var(--ai-primary);
    font-weight: 600;
}

.focus-benefits {
    list-style: none;
    padding: 0;
    margin: 0;
}

.focus-benefits li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 1rem;
    color: #666;
}

.focus-benefits li i {
    color: var(--ai-secondary);
    font-size: 1.2rem;
}

.focus-support {
    max-width: 900px;
    margin: 0 auto;
}

.support-box {
    background: var(--ai-gradient);
    color: white;
    padding: 50px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--ai-glow);
}

.support-box i {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.support-box h3 {
    font-size: 2rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.support-box p {
    font-size: 1.2rem;
    line-height: 1.8;
    opacity: 0.95;
}

.support-box p strong {
    font-weight: 600;
    text-decoration: underline;
}

/* Quantum Section */
.quantum-section {
    padding: 100px 20px;
    background: var(--ai-dark);
    color: white;
    position: relative;
    overflow: hidden;
}

.quantum-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 40%, rgba(147, 51, 234, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 70% 60%, rgba(236, 72, 153, 0.2) 0%, transparent 50%);
    pointer-events: none;
}

.quantum-section .section-title {
    color: white;
}

.quantum-section .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.quantum-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.quantum-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quantum-icon-large {
    width: 250px;
    height: 250px;
    background: var(--ai-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: quantumPulse 3s ease-in-out infinite;
    box-shadow: 0 0 50px rgba(147, 51, 234, 0.5);
}

@keyframes quantumPulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 50px rgba(147, 51, 234, 0.5); }
    50% { transform: scale(1.1); box-shadow: 0 0 80px rgba(236, 72, 153, 0.7); }
}

.quantum-icon-large i {
    font-size: 8rem;
    color: white;
    animation: quantumSpin 10s linear infinite;
}

@keyframes quantumSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.quantum-text h3 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.quantum-intro {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 40px;
    opacity: 0.95;
}

.quantum-intro strong {
    color: var(--ai-accent);
    font-weight: 600;
}

.quantum-benefits {
    display: grid;
    gap: 25px;
}

.quantum-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.quantum-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(10px);
}

.quantum-item i {
    font-size: 2rem;
    color: var(--ai-accent);
    flex-shrink: 0;
}

.quantum-item h4 {
    font-size: 1.3rem;
    margin-bottom: 8px;
    font-weight: 600;
}

.quantum-item p {
    font-size: 1rem;
    opacity: 0.9;
    line-height: 1.6;
}

/* Contact Section */
.ai-contact {
    padding: 100px 20px;
    background: #f9fafb;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto 60px;
}

.contact-card-ai {
    background: white;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(147, 51, 234, 0.1);
    transition: all 0.3s ease;
}

.contact-card-ai:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(147, 51, 234, 0.2);
}

.contact-icon-ai {
    width: 70px;
    height: 70px;
    background: var(--ai-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.contact-icon-ai i {
    font-size: 2rem;
    color: white;
}

.contact-card-ai h4 {
    font-size: 1.5rem;
    color: var(--ai-dark);
    margin-bottom: 15px;
    font-weight: 700;
}

.contact-card-ai p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
}

.contact-card-ai a {
    color: var(--ai-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-card-ai a:hover {
    color: var(--ai-secondary);
    text-decoration: underline;
}

/* Division Links */
.division-links {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.division-links h3 {
    font-size: 2rem;
    color: var(--ai-dark);
    margin-bottom: 30px;
    font-weight: 700;
}

.division-link-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.division-link-card {
    background: var(--ai-gradient);
    color: white;
    padding: 30px;
    border-radius: 15px;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    font-size: 1.2rem;
    font-weight: 600;
    transition: all 0.3s ease;
    min-height: 48px;
    touch-action: manipulation;
}

.division-link-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--ai-glow);
}

.division-link-card i {
    font-size: 1.5rem;
}

/* Footer */
.ai-footer {
    background: var(--ai-dark);
    color: white;
    padding: 60px 20px 30px;
    text-align: center;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto 30px;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 15px;
}

.footer-logo-img {
    height: 50px;
}

.footer-logo-text {
    font-size: 1.8rem;
    font-weight: 700;
}

.footer-tagline {
    font-size: 1.1rem;
    opacity: 0.8;
    margin-bottom: 20px;
}

.footer-divisions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.footer-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--ai-accent);
}

.footer-divisions .divider {
    opacity: 0.5;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    font-size: 0.95rem;
    opacity: 0.7;
}

/* Responsive Design */
@media (max-width: 768px) {
    .ai-navbar .hamburger {
        display: flex;
    }
    
    .ai-navbar .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--ai-gradient);
        flex-direction: column;
        align-items: flex-start;
        padding: 30px;
        transition: all 0.3s ease;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
        overflow-y: auto;
    }
    
    .ai-navbar .nav-menu.active {
        left: 0;
    }
    
    .ai-navbar .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .ai-navbar .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .ai-navbar .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .ai-navbar .brand-name {
        font-size: 1.1rem;
    }
    
    .ai-navbar .brand-logo {
        height: 40px;
        max-width: 40px;
    }
    
    .ai-title {
        font-size: 2.5rem;
    }
    
    .ai-subtitle-hero {
        font-size: 1.3rem;
    }
    
    .ai-intro {
        font-size: 1.1rem;
    }
    
    .ai-pillars {
        gap: 15px;
    }
    
    .pillar-item {
        min-width: 120px;
        padding: 15px;
    }
    
    .section-title {
        font-size: 2rem;
        flex-direction: column;
        gap: 10px;
    }
    
    .mission-content {
        grid-template-columns: 1fr;
    }
    
    .focus-grid {
        grid-template-columns: 1fr;
    }
    
    .quantum-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .quantum-icon-large {
        width: 200px;
        height: 200px;
    }
    
    .quantum-icon-large i {
        font-size: 6rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .division-link-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .ai-title {
        font-size: 2rem;
    }
    
    .ai-subtitle-hero {
        font-size: 1.1rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        align-items: stretch;
    }
    
    .cta-primary-ai, .cta-secondary-ai {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .mission-block, .focus-card, .support-box {
        padding: 25px;
    }
    
    .quantum-icon-large {
        width: 150px;
        height: 150px;
    }
    
    .quantum-icon-large i {
        font-size: 4rem;
    }
}