/* ===================================
   Innovations Page - Additional Styles
   Optimized for Performance
   =================================== */

/* Page Header */
.page-header {
    position: relative;
    padding: 12rem 0 6rem;
    background: linear-gradient(135deg, rgba(7, 1, 4, 0.95), rgba(0, 0, 0, 0.9));
    text-align: center;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(205, 153, 27, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(254, 0, 0, 0.08) 0%, transparent 50%);
    z-index: 0;
}

/* Innovations Page Header */
.innovations-header {
    background: linear-gradient(135deg, rgba(7, 1, 4, 0.9), rgba(0, 0, 0, 0.8)),
                url('../images/innovations-header.jpg') center/cover no-repeat;
}

.header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(7, 1, 4, 0.3), rgba(7, 1, 4, 0.8));
    z-index: 1;
}

.header-content {
    position: relative;
    z-index: 3;
}

.page-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--white), var(--gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.4rem);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.95rem;
}

.breadcrumb a {
    color: var(--gold);
    transition: var(--transition);
}

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

.breadcrumb span {
    color: rgba(255, 255, 255, 0.5);
}

/* Animated Particles Background */
.particles-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--gold);
    border-radius: 50%;
    opacity: 0.6;
    animation: particleFloat 15s infinite ease-in-out;
}

@keyframes particleFloat {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    50% {
        transform: translateY(-100px) translateX(50px);
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
}

/* Innovation Stats */
.innovation-stats {
    padding: 4rem 0;
    background: var(--midnight);
    margin-top: -3rem;
    position: relative;
    z-index: 10;
}

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

.stat-item {
    background: linear-gradient(135deg, rgba(205, 153, 27, 0.05), rgba(254, 0, 0, 0.05));
    border: 1px solid rgba(205, 153, 27, 0.2);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-10px);
    border-color: var(--gold);
    box-shadow: 0 20px 50px rgba(205, 153, 27, 0.3);
}

.stat-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--gold), var(--red));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--white);
    transition: transform 0.6s ease;
}

.stat-item:hover .stat-icon {
    transform: rotateY(360deg);
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
}

/* Innovation Intro */
.innovation-intro {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(7, 1, 4, 0.98), rgba(0, 0, 0, 0.98));
}

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

.intro-text {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-top: 1.5rem;
}

/* Quick Contact in Intro */
.intro-contact {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.intro-contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gold);
    font-weight: 500;
    padding: 0.8rem 1.5rem;
    background: rgba(205, 153, 27, 0.1);
    border: 1px solid rgba(205, 153, 27, 0.3);
    border-radius: 50px;
    transition: var(--transition);
}

.intro-contact-item:hover {
    background: rgba(205, 153, 27, 0.2);
    transform: translateY(-2px);
}

.intro-contact-item i {
    font-size: 1rem;
}

/* Featured Innovations */
.featured-innovations {
    padding: 6rem 0;
    background: var(--midnight);
}

.innovations-showcase {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.innovation-card {
    background: rgba(205, 153, 27, 0.05);
    border: 1px solid rgba(205, 153, 27, 0.2);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}

.innovation-card.featured {
    border: 2px solid var(--gold);
}

.innovation-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(205, 153, 27, 0.3);
}

.innovation-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, var(--gold), var(--red));
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--white);
    z-index: 2;
}

.innovation-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

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

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

/* Image Placeholder */
.innovation-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(205, 153, 27, 0.1), rgba(254, 0, 0, 0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.innovation-image-placeholder i {
    font-size: 4rem;
    color: var(--gold);
    opacity: 0.3;
    transition: var(--transition);
}

.innovation-card:hover .innovation-image-placeholder {
    background: linear-gradient(135deg, rgba(205, 153, 27, 0.15), rgba(254, 0, 0, 0.1));
}

.innovation-card:hover .innovation-image-placeholder i {
    opacity: 0.5;
    transform: scale(1.1);
}

.innovation-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(7, 1, 4, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.innovation-card:hover .innovation-overlay {
    opacity: 1;
}

.view-demo-btn {
    background: linear-gradient(135deg, var(--gold), var(--red));
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    color: var(--white);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    transition: var(--transition);
    font-family: inherit;
}

.view-demo-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(205, 153, 27, 0.4);
}

.view-demo-btn i {
    font-size: 1.5rem;
}

.innovation-content {
    padding: 2rem;
}

.innovation-category {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(205, 153, 27, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    color: var(--gold);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.innovation-content h3 {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.innovation-content p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.innovation-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.innovation-tech span {
    padding: 0.4rem 1rem;
    background: rgba(205, 153, 27, 0.1);
    border: 1px solid rgba(205, 153, 27, 0.3);
    border-radius: 15px;
    font-size: 0.85rem;
    color: var(--white);
    transition: var(--transition);
}

.innovation-tech span:hover {
    background: rgba(205, 153, 27, 0.2);
    border-color: var(--gold);
}

.innovation-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(205, 153, 27, 0.2);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.meta-item i {
    color: var(--gold);
}

.innovation-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gold);
    font-weight: 600;
    transition: gap 0.3s ease;
}

.innovation-link:hover {
    gap: 1rem;
}

/* Innovation Categories */
.innovation-categories {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(7, 1, 4, 0.98), rgba(0, 0, 0, 0.98));
}

.category-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin: 3rem 0;
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2rem;
    background: rgba(205, 153, 27, 0.05);
    border: 1px solid rgba(205, 153, 27, 0.2);
    border-radius: 50px;
    color: var(--white);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    font-size: 1rem;
}

.tab-btn:hover {
    background: rgba(205, 153, 27, 0.1);
    border-color: var(--gold);
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--gold), var(--red));
    border-color: transparent;
}

.tab-btn i {
    font-size: 1.2rem;
}

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

.innovation-item {
    background: rgba(205, 153, 27, 0.05);
    border: 1px solid rgba(205, 153, 27, 0.2);
    border-radius: 20px;
    padding: 2rem;
    transition: var(--transition);
}

.innovation-item.hidden {
    display: none;
}

.innovation-item:hover {
    transform: translateY(-5px);
    border-color: var(--gold);
    box-shadow: 0 15px 40px rgba(205, 153, 27, 0.2);
}

.item-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--gold), var(--red));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.innovation-item h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.innovation-item p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.item-status {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(205, 153, 27, 0.2);
}

.status-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
}

.status-badge.deployed {
    background: rgba(40, 167, 69, 0.2);
    color: #28a745;
}

.status-badge.testing {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
}

.status-badge.development {
    background: rgba(23, 162, 184, 0.2);
    color: #17a2b8;
}

/* R&D Lab Section */
.rd-lab-section {
    padding: 6rem 0;
    background: var(--midnight);
}

.rd-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.rd-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
    height: 500px;
}

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

.rd-image:hover img {
    transform: scale(1.05);
}

/* R&D Image Placeholder */
.rd-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(205, 153, 27, 0.1), rgba(254, 0, 0, 0.05));
    border: 2px solid rgba(205, 153, 27, 0.2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rd-image-placeholder i {
    font-size: 6rem;
    color: var(--gold);
    opacity: 0.3;
}

.rd-badge {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    background: linear-gradient(135deg, var(--gold), var(--red));
    padding: 1rem 1.5rem;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--white);
    font-weight: 600;
    z-index: 2;
}

.rd-badge i {
    font-size: 1.5rem;
}

.rd-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 2.5rem;
}

.rd-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.rd-feature-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    padding: 1.5rem;
    background: rgba(205, 153, 27, 0.05);
    border-radius: 15px;
    border-left: 3px solid var(--gold);
    transition: var(--transition);
}

.rd-feature-item:hover {
    background: rgba(205, 153, 27, 0.1);
    transform: translateX(5px);
}

.rd-feature-item i {
    font-size: 2rem;
    color: var(--gold);
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.rd-feature-item h4 {
    color: var(--white);
    margin-bottom: 0.5rem;
}

.rd-feature-item p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

/* Innovation Process */
.innovation-process {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(7, 1, 4, 0.98), rgba(0, 0, 0, 0.98));
}

.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 3rem auto 0;
}

.process-step {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    align-items: center;
}

.process-step:nth-child(even) {
    flex-direction: row-reverse;
    text-align: right;
}

.step-number {
    min-width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--gold), var(--red));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 900;
    color: var(--white);
    box-shadow: 0 10px 30px rgba(205, 153, 27, 0.3);
    flex-shrink: 0;
}

.step-content {
    flex: 1;
    padding: 2rem;
    background: rgba(205, 153, 27, 0.05);
    border: 1px solid rgba(205, 153, 27, 0.2);
    border-radius: 20px;
    transition: var(--transition);
}

.step-content:hover {
    border-color: var(--gold);
    box-shadow: 0 10px 30px rgba(205, 153, 27, 0.2);
}

.step-content h3 {
    color: var(--gold);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.step-content p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
}

/* Demo Modal */
.demo-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.demo-modal.active {
    display: flex;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background: var(--midnight);
    border: 1px solid rgba(205, 153, 27, 0.3);
    border-radius: 20px;
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    background: rgba(205, 153, 27, 0.2);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
}

.modal-close:hover {
    background: var(--gold);
    transform: rotate(90deg);
}

.modal-body {
    padding: 3rem;
}

.modal-body h3 {
    color: var(--gold);
    font-size: 2rem;
    margin-bottom: 2rem;
}

.demo-video {
    background: rgba(205, 153, 27, 0.05);
    border: 1px solid rgba(205, 153, 27, 0.2);
    border-radius: 15px;
    padding: 4rem 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

.demo-video i {
    font-size: 4rem;
    color: var(--gold);
    margin-bottom: 1rem;
}

.demo-video p {
    color: rgba(255, 255, 255, 0.6);
}

#modalDescription {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1200px) {
    .innovations-showcase {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .innovations-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1024px) {
    .innovations-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .rd-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .rd-image {
        height: 400px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 10rem 0 4rem;
    }
    
    .innovation-stats,
    .innovation-intro,
    .featured-innovations,
    .innovation-categories,
    .rd-lab-section,
    .innovation-process {
        padding: 4rem 0;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .innovations-showcase,
    .innovations-grid {
        grid-template-columns: 1fr;
    }
    
    .category-tabs {
        gap: 0.5rem;
    }
    
    .tab-btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .tab-btn span {
        display: none;
    }
    
    .tab-btn i {
        font-size: 1.4rem;
    }
    
    .intro-contact {
        flex-direction: column;
        gap: 1rem;
    }
    
    .intro-contact-item {
        justify-content: center;
    }
    
    .process-step,
    .process-step:nth-child(even) {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        min-width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .modal-body {
        padding: 2rem 1.5rem;
    }
    
    .rd-image {
        height: 300px;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 2rem;
    }
    
    .innovation-card {
        border-radius: 15px;
    }
    
    .innovation-content {
        padding: 1.5rem;
    }
    
    .innovation-content h3 {
        font-size: 1.2rem;
    }
    
    .innovation-image {
        height: 200px;
    }
    
    .rd-feature-item {
        flex-direction: column;
        text-align: center;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .modal-body h3 {
        font-size: 1.5rem;
    }
}

/* ===================================
   Reduced Motion
   =================================== */
@media (prefers-reduced-motion: reduce) {
    .particle,
    .stat-icon,
    .innovation-card,
    .innovation-image img {
        animation: none;
        transition: none;
    }
    
    .particles-bg {
        display: none;
    }
}

/* ===================================
   Print Styles
   =================================== */
@media print {
    .particles-bg,
    .demo-modal,
    .scroll-top,
    .category-tabs,
    .view-demo-btn {
        display: none !important;
    }
    
    .innovation-card,
    .innovation-item {
        break-inside: avoid;
    }
}