/* ===== MODERN RESET & BASE ===== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --primary-dark: #0D1321;
    --accent-orange: #FF4E00;
    --secondary-blue: #748CAB;
    --background-light: #F9FAFB;
    --white: #FFFFFF;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-600: #4B5563;
    --gray-800: #1F2937;
    
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Space Grotesk', var(--font-primary);
    
    --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);
    
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--primary-dark);
    background-color: var(--background-light);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--accent-orange);
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ===== CONTAINER ===== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

@media (min-width: 768px) {
    .container {
        padding: 0 40px;
    }
}

/* ===== HEADER ===== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 20px;
}

.header-logo a {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-dark);
}

.header-nav {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: none;
    list-style: none;
    gap: 32px;
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
      
    }
}

.nav-link {
    font-weight: 500;
    font-size: 15px;
    color: var(--gray-600);
    padding: 8px 0;
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
    color: var(--accent-orange);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--accent-orange);
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    height: 24px;
    padding: 4px 0;
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--primary-dark);
    transition: all var(--transition-base);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Menu */
.nav-menu.mobile-active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    padding: 20px;
    box-shadow: var(--shadow-lg);
    gap: 16px;
    align-items: center;
    text-align: center;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    font-weight: 600;
    font-size: 15px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--accent-orange);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #E04500;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--white);
}

.btn-secondary {
    background-color: var(--white);
    color: var(--primary-dark);
    border: 2px solid var(--primary-dark);
}

.btn-secondary:hover {
    background-color: var(--primary-dark);
    color: var(--white);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-dark);
    border: 2px solid var(--gray-300);
}

.btn-outline:hover {
    border-color: var(--accent-orange);
    color: var(--accent-orange);
}

.btn-outline-light {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-outline-light:hover {
    background-color: var(--white);
    color: var(--accent-orange);
}

.btn-full {
    width: 100%;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 14px;
}

/* ===== HERO SECTION ===== */
.hero-section {
    padding: 80px 0;
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),url(../images/mechaLab.jpg) no-repeat center center/cover;
    color: var(--white);
}

@media (min-width: 768px) {
    .hero-section {
        padding: 120px 0;
    }
}

.hero-content {
    text-align: center;
    margin-bottom: 60px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 56px;
    }
}

.hero-subtitle {
    font-size: 18px;
    line-height: 1.6;
    color: var(--gray-300);
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .hero-subtitle {
        font-size: 20px;
    }
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-visual {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 768px) {
    .hero-visual {
        grid-template-columns: repeat(3, 1fr);
    }
}

.visual-card {
    background-color: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(3px);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: all var(--transition-base);
}

.visual-card:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.08);
}

.card-icon {
    margin-bottom: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 56px;
}

.card-icon img {
    transition: transform 0.3s ease;
}

.visual-card:hover .card-icon img {
    transform: scale(1.1) rotate(5deg);
}

.visual-card h3 {
    font-family: var(--font-display);
    font-size: 20px;
    margin-bottom: 8px;
}

.visual-card p {
    font-size: 14px;
    color: var(--gray-300);
}

/* ===== SECTIONS ===== */
.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-title {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 12px;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 40px;
    }
}

.section-subtitle {
    font-size: 18px;
    color: var(--gray-600);
}

.about-preview-section,
.research-areas-section,
.team-section,
.gallery-preview-section,
.testimonials-section,
.form-section {
    padding: 80px 0;
}

.gray-bg {
    background-color: var(--gray-100);
}

/* About Content */
.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 768px) {
    .about-content {
        grid-template-columns: 1fr 1fr;
    }
}

.about-text h3 {
    font-family: var(--font-display);
    font-size: 24px;
    margin-bottom: 16px;
}

.about-text p {
    margin-bottom: 16px;
    line-height: 1.7;
}

.feature-list {
    list-style: none;
    margin: 24px 0;
}

.feature-list li {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
}

.feature-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
}

.feature-icon img {
    transition: transform 0.3s ease;
}

.feature-list li:hover .feature-icon img {
    transform: scale(1.15);
}

.feature-list strong {
    display: block;
    margin-bottom: 4px;
    color: var(--primary-dark);
}

.feature-list p {
    margin: 0;
    color: var(--gray-600);
    font-size: 15px;
}

.image-placeholder {
    background-color: var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
}

.image-placeholder svg {
    width: 100%;
    height: 100%;
}

/* Research Grid */
.research-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 640px) {
    .research-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .research-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.research-card {
    background-color: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

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

.research-icon {
    margin-bottom: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 50px;
}

.research-icon img {
    transition: transform 0.3s ease, filter 0.3s ease;
}

.research-card:hover .research-icon img {
    transform: translateY(-5px);
    filter: brightness(1.1);
}

.research-card h3 {
    font-family: var(--font-display);
    font-size: 20px;
    margin-bottom: 12px;
}

.research-card p {
    color: var(--gray-600);
    margin-bottom: 16px;
    line-height: 1.6;
}

.card-link {
    color: var(--accent-orange);
    font-weight: 600;
    font-size: 15px;
}

.card-link:hover {
    text-decoration: underline;
}

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 640px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .team-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.team-card {
    background-color: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.team-photo {
    width: 100px;
    height: 100px;
    margin: 0 auto 16px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--accent-orange);
    transition: all 0.3s ease;
}

.team-card:hover .team-photo {
    transform: scale(1.1);
    border-color: var(--secondary-blue);
    box-shadow: 0 8px 16px rgba(255, 78, 0, 0.3);
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.photo-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--accent-orange), var(--secondary-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 24px;
}

.team-card h3 {
    font-family: var(--font-display);
    font-size: 18px;
    margin-bottom: 4px;
}

.team-role {
    color: var(--accent-orange);
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 8px;
}

.team-bio {
    color: var(--gray-600);
    font-size: 14px;
    line-height: 1.5;
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 640px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1;
    background-color: var(--gray-200);
}

.gallery-item.tall {
    aspect-ratio: 2/3;
}

.gallery-item.wide {
    aspect-ratio: 16/9;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform var(--transition-base);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-placeholder {
    width: 100%;
    height: 100%;
    background-color: var(--gray-200);
}

.gallery-placeholder.tall {
    height: 150%;
}

.gallery-placeholder.wide {
    aspect-ratio: 16/9;
}

.gallery-placeholder svg {
    width: 100%;
    height: 100%;
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(13, 19, 33, 0.9), transparent);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 20px;
    color: var(--white);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay h4, .gallery-overlay h3 {
    font-family: var(--font-display);
    font-size: 18px;
    margin-bottom: 4px;
}

.gallery-overlay p {
    font-size: 14px;
    color: var(--gray-300);
}

.gallery-tag {
    display: inline-block;
    margin-top: 8px;
    padding: 4px 12px;
    background-color: var(--accent-orange);
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
}

.section-cta {
    text-align: center;
    margin-top: 48px;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial-card {
    background-color: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.testimonial-content {
    margin-bottom: 24px;
}

.testimonial-content p {
    font-style: italic;
    color: var(--gray-600);
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-photo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 2px solid var(--secondary-blue);
    transition: all 0.3s ease;
}

.testimonial-card:hover .author-photo {
    transform: scale(1.15);
    border-color: var(--accent-orange);
}

.author-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.author-photo .photo-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary-blue), var(--accent-orange));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 14px;
}

.author-info h4 {
    font-size: 16px;
    margin-bottom: 2px;
}

.author-info p {
    font-size: 14px;
    color: var(--gray-600);
}

/* Forms */
.form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.form-header {
    text-align: center;
    margin-bottom: 32px;
}

.form-header h2 {
    font-family: var(--font-display);
    font-size: 28px;
    margin-bottom: 8px;
}

.form-header p {
    color: var(--gray-600);
}

.application-form, .contact-form {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    position: relative;
}

.form-group label {
    font-weight: 500;
    font-size: 13px;
    color: var(--primary-dark);
    margin-bottom: 8px;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 0;
    border: none;
    border-bottom: 1px solid var(--gray-300);
    border-radius: 0;
    font-size: 16px;
    font-family: inherit;
    background: transparent;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-bottom-color: var(--primary-dark);
    background: rgba(13, 19, 33, 0.02);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-bottom-color: #EF4444;
}

.error-message {
    color: #EF4444;
    font-size: 12px;
    margin-top: 6px;
    display: none;
}

.form-group.error .error-message {
    display: block;
}

.contact-form button[type="submit"] {
    margin-top: 16px;
    width: 100%;
    padding: 16px 32px;
    background: var(--primary-dark);
    color: #ffffff;
    border: none;
    border-radius: 2px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.contact-form button[type="submit"]:hover {
    background: var(--accent-orange);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 78, 0, 0.25);
}

.contact-form button[type="submit"]:active {
    transform: translateY(0);
}

/* Footer */
.site-footer {
    background-color: var(--primary-dark);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

@media (min-width: 640px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-description {
    color: var(--gray-300);
    line-height: 1.6;
    font-size: 14px;
}

.footer-column h4 {
    font-family: var(--font-display);
    font-size: 16px;
    margin-bottom: 16px;
}

.footer-links,
.footer-contacts,
.footer-schedule {
    list-style: none;
}

.footer-links li,
.footer-contacts li,
.footer-schedule li {
    margin-bottom: 12px;
}

.footer-links a,
.footer-contacts a {
    color: var(--gray-300);
    font-size: 14px;
    transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-contacts a:hover {
    color: var(--accent-orange);
}

.footer-contacts li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: var(--gray-300);
    font-size: 14px;
}

.footer-contacts svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-schedule li {
    color: var(--gray-300);
    font-size: 14px;
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        text-align: left;
    }
}

.footer-legal {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

@media (min-width: 768px) {
    .footer-legal {
        justify-content: flex-start;
    }
}

.footer-legal a {
    color: var(--gray-300);
    font-size: 13px;
}

.footer-copyright {
    color: var(--gray-300);
    font-size: 13px;
}

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: 20px;
    right: 20px;
    max-width: 420px;
    background-color: var(--white);
    padding: 24px;
    border-radius: var(--radius-lg);
    border: 2px solid var(--accent-orange);
    box-shadow: var(--shadow-xl);
    z-index: 10000;
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.cookie-popup.show {
    display: block;
}

.cookie-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

@media (min-width: 640px) {
    .cookie-content {
        flex-direction: row;
        align-items: center;
    }
}

.cookie-content p {
    font-size: 14px;
    line-height: 1.5;
    flex: 1;
}

.cookie-content a {
    color: var(--accent-orange);
    text-decoration: underline;
}

/* Page Specific Styles */
.page-hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #1a2332 100%);
    color: var(--white);
    padding: 80px 0 60px;
    text-align: center;
}

.page-title {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 12px;
}

@media (min-width: 768px) {
    .page-title {
        font-size: 48px;
    }
}

.page-subtitle {
    font-size: 18px;
    color: var(--gray-300);
}

.content-section {
    padding: 80px 0;
}

/* Research Intro Section */
.research-intro-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #F9FAFB 0%, #ffffff 50%, #F9FAFB 100%);
}

.intro-content-box {
    background: #ffffff;
    border-radius: 24px;
    padding: 56px;
    border: 2px solid rgba(116, 140, 171, 0.15);
    box-shadow: 0 8px 32px rgba(13, 19, 33, 0.06);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 40px;
    align-items: start;
    transition: all 0.4s ease;
}

.intro-content-box:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 16px 48px rgba(255, 78, 0, 0.1);
    transform: translateY(-4px);
}

.intro-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.1), rgba(116, 140, 171, 0.1));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.4s ease;
}

.intro-content-box:hover .intro-icon {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.2), rgba(116, 140, 171, 0.2));
}

.intro-text-content h2 {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 24px;
    line-height: 1.3;
}

.intro-text-content .lead-text {
    font-size: 20px;
    line-height: 1.8;
    color: var(--gray-800);
    margin-bottom: 20px;
    font-weight: 500;
}

.intro-text-content p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-600);
    margin-bottom: 32px;
}

.intro-highlights {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 32px;
}

.highlight-item {
    text-align: center;
    padding: 24px 20px;
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.05), rgba(116, 140, 171, 0.05));
    border-radius: 16px;
    border: 1px solid rgba(116, 140, 171, 0.1);
    transition: all 0.3s ease;
}

.highlight-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(255, 78, 0, 0.1);
    border-color: var(--accent-orange);
}

.highlight-number {
    font-family: var(--font-display);
    font-size: 40px;
    font-weight: 700;
    color: var(--accent-orange);
    line-height: 1;
    margin-bottom: 8px;
}

.highlight-label {
    font-size: 14px;
    color: var(--gray-600);
    font-weight: 500;
}

.content-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
}

@media (min-width: 1024px) {
    .content-layout {
        grid-template-columns: 2fr 1fr;
    }
}

.lead-text {
    font-size: 20px;
    line-height: 1.7;
    color: var(--gray-800);
    margin-bottom: 24px;
}

.info-box {
    background-color: var(--gray-100);
    padding: 24px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    text-align: center;
}

.info-box h3 {
    font-size: 14px;
    color: var(--gray-600);
    margin-bottom: 8px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-highlight {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 700;
    color: var(--accent-orange);
}

.values-section {
    padding: 80px 0;
    background-color: var(--gray-100);
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 640px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.value-card {
    background-color: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    text-align: center;
}

.value-icon {
    margin-bottom: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 50px;
}

.value-icon img {
    transition: transform 0.3s ease, filter 0.3s ease;
}

.value-card:hover .value-icon img {
    transform: scale(1.15) rotate(-5deg);
    filter: drop-shadow(0 4px 8px rgba(255, 78, 0, 0.3));
}

.value-card h3 {
    font-family: var(--font-display);
    font-size: 20px;
    margin-bottom: 12px;
}

.value-card p {
    color: var(--gray-600);
    line-height: 1.6;
}

.history-section {
    padding: 80px 0;
}

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

.timeline-item {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 24px;
    margin-bottom: 40px;
    position: relative;
}

.timeline-item:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 19px;
    top: 40px;
    bottom: -40px;
    width: 2px;
    background-color: var(--gray-300);
}

.timeline-marker {
    width: 40px;
    height: 40px;
    background-color: var(--accent-orange);
    border-radius: 50%;
    border: 4px solid var(--background-light);
    box-shadow: 0 0 0 2px var(--accent-orange);
}

.timeline-content h3 {
    font-family: var(--font-display);
    font-size: 20px;
    margin-bottom: 8px;
    color: var(--accent-orange);
}

.timeline-content p {
    color: var(--gray-600);
    line-height: 1.7;
}

.objectives-section {
    padding: 80px 0;
    background-color: var(--gray-100);
}

.objectives-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .objectives-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.objective-card {
    background-color: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.objective-number {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    color: var(--accent-orange);
    margin-bottom: 16px;
    opacity: 0.3;
}

.objective-card h3 {
    font-family: var(--font-display);
    font-size: 22px;
    margin-bottom: 12px;
}

.objective-card p {
    color: var(--gray-600);
    line-height: 1.7;
}

.partners-section {
    padding: 80px 0;
}

.partners-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 640px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .partners-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.partner-card {
    background-color: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.partner-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, var(--secondary-blue), var(--accent-orange));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
}

.partner-card p {
    color: var(--gray-600);
    font-size: 14px;
    line-height: 1.5;
}

/* Team Expertise Section */
.team-expertise-section {
    padding: 100px 0;
    background: var(--background-light);
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.expertise-card {
    background: #ffffff;
    padding: 40px 32px;
    border-radius: 16px;
    text-align: center;
    border: 2px solid rgba(116, 140, 171, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.expertise-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-orange), var(--secondary-blue));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.expertise-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-orange);
    box-shadow: 0 20px 40px rgba(255, 78, 0, 0.15);
}

.expertise-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.1), rgba(116, 140, 171, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}

.expertise-card:hover .expertise-icon {
    transform: scale(1.15) rotate(10deg);
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.2), rgba(116, 140, 171, 0.2));
}

.expertise-number {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    color: var(--accent-orange);
    margin-bottom: 12px;
    line-height: 1;
}

.expertise-card h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.expertise-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin: 0;
}

/* Research Impact Section */
.research-impact-section {
    padding: 100px 0;
    background: #ffffff;
}

.impact-blocks {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 40px;
    margin-top: 48px;
}

.impact-block {
    background: var(--background-light);
    padding: 40px;
    border-radius: 16px;
    border-left: 4px solid var(--accent-orange);
    transition: all 0.4s ease;
}

.impact-block:hover {
    transform: translateX(8px);
    box-shadow: 0 12px 32px rgba(13, 19, 33, 0.1);
}

.impact-icon {
    width: 64px;
    height: 64px;
    background: #ffffff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    box-shadow: 0 4px 12px rgba(13, 19, 33, 0.08);
}

.impact-block h3 {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.impact-block p {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 24px;
}

.impact-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.stat-item {
    text-align: center;
    padding: 16px;
    background: #ffffff;
    border-radius: 8px;
}

.stat-value {
    display: block;
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--accent-orange);
    margin-bottom: 4px;
}

.stat-label {
    display: block;
    font-size: 13px;
    color: var(--gray-600);
    font-weight: 500;
}

/* Educational Programs Section */
.educational-programs-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #ffffff 0%, var(--background-light) 100%);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.program-card {
    background: #ffffff;
    padding: 32px;
    border-radius: 16px;
    border: 2px solid rgba(116, 140, 171, 0.1);
    transition: all 0.4s ease;
    position: relative;
    text-align: center;
}

.program-card.featured {
    border-color: var(--accent-orange);
    box-shadow: 0 12px 32px rgba(255, 78, 0, 0.15);
}

.program-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(13, 19, 33, 0.1);
}

.program-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--secondary-blue);
    color: #ffffff;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.program-card.featured .program-badge {
    background: var(--accent-orange);
}

.program-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.1), rgba(116, 140, 171, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
}

.program-card:hover .program-icon {
    transform: scale(1.1) rotate(-5deg);
}

.program-card h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.program-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 20px;
}

.program-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.program-features li {
    padding: 8px 0;
    padding-left: 24px;
    color: var(--gray-600);
    position: relative;
    font-size: 14px;
}

.program-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-orange);
    font-weight: 700;
}

/* Community Section */
.community-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, #1a2332 100%);
    color: #ffffff;
}

.community-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.community-content {
    text-align: center;
}

.community-icon-large {
    width: 120px;
    height: 120px;
    margin: 0 auto 32px;
    background: rgba(255, 78, 0, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 78, 0, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 20px rgba(255, 78, 0, 0);
    }
}

.community-content h2 {
    font-family: var(--font-display);
    font-size: 36px;
    margin-bottom: 16px;
}

.community-content .lead-text {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 48px;
}

.community-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    text-align: left;
}

.benefit-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.benefit-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-orange);
    transform: translateY(-4px);
}

.benefit-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: rgba(255, 78, 0, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-text h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
    color: #ffffff;
}

.benefit-text p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    line-height: 1.5;
}

/* Achievements Section */
.achievements-section {
    padding: 100px 0;
    background: var(--background-light);
}

.achievements-timeline {
    max-width: 900px;
    margin: 48px auto 0;
    position: relative;
}

.achievements-timeline::before {
    content: '';
    position: absolute;
    left: 24px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--accent-orange) 0%, var(--secondary-blue) 100%);
}

.achievement-item {
    display: flex;
    gap: 32px;
    margin-bottom: 48px;
    position: relative;
}

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

.achievement-icon {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    background: #ffffff;
    border: 3px solid var(--accent-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
    box-shadow: 0 4px 12px rgba(255, 78, 0, 0.2);
}

.achievement-item:hover .achievement-icon {
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 8px 24px rgba(255, 78, 0, 0.3);
}

.achievement-content {
    flex: 1;
    background: #ffffff;
    padding: 32px;
    border-radius: 12px;
    border-left: 4px solid var(--secondary-blue);
    transition: all 0.3s ease;
}

.achievement-item:hover .achievement-content {
    border-left-color: var(--accent-orange);
    box-shadow: 0 8px 24px rgba(13, 19, 33, 0.08);
}

.achievement-year {
    display: inline-block;
    background: var(--accent-orange);
    color: #ffffff;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
}

.achievement-content h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 12px;
}

.achievement-content p {
    color: var(--gray-600);
    line-height: 1.7;
    margin: 0;
}

/* Responsive Styles for New Sections */
@media (max-width: 768px) {
    .team-expertise-section,
    .research-impact-section,
    .educational-programs-section,
    .community-section,
    .achievements-section {
        padding: 60px 0;
    }
    
    .expertise-grid,
    .programs-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .impact-blocks {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .impact-stats {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .community-benefits {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .community-content h2 {
        font-size: 28px;
    }
    
    .achievements-timeline::before {
        left: 16px;
    }
    
    .achievement-item {
        gap: 20px;
    }
    
    .achievement-icon {
        width: 48px;
        height: 48px;
    }
    
    .achievement-content {
        padding: 24px;
    }
}

.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, #1a2332 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-family: var(--font-display);
    font-size: 36px;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 18px;
    color: var(--gray-300);
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Research Detail */
/* Research Directions Wrapper */
.research-directions-wrapper {
    padding: 60px 0;
    background: linear-gradient(to bottom, #F9FAFB 0%, #ffffff 50%, #F9FAFB 100%);
}

.research-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 1400px;
}

.research-detail-section {
    padding: 40px 0;
}

.research-detail-section .container {
    max-width: 1400px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.research-detail {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px;
    border: 2px solid rgba(116, 140, 171, 0.1);
    transition: all 0.4s ease;
    box-shadow: 0 4px 20px rgba(13, 19, 33, 0.04);
    display: flex;
    flex-direction: column;
}

.research-detail:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 12px 40px rgba(255, 78, 0, 0.08);
    transform: translateY(-4px);
}

.research-detail-header {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 2px solid rgba(116, 140, 171, 0.1);
}

.research-icon-large {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 64px;
    height: 64px;
}

.research-icon-large img {
    transition: transform 0.3s ease;
}

.research-detail-header:hover .research-icon-large img {
    transform: rotate(10deg) scale(1.1);
}

.research-detail-header h2 {
    font-family: var(--font-display);
    font-size: 32px;
    margin-bottom: 4px;
}

.research-meta {
    color: var(--gray-600);
    font-size: 14px;
}

.research-detail-content h3 {
    font-family: var(--font-display);
    font-size: 24px;
    margin: 32px 0 16px;
}

.research-topics {
    list-style: none;
    margin: 16px 0;
}

.research-topics li {
    padding-left: 24px;
    margin-bottom: 12px;
    position: relative;
    color: var(--gray-600);
    line-height: 1.6;
}

.research-topics li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-orange);
    font-weight: 700;
}

.publications-list {
    margin-top: 24px;
}

.publication-item {
    background-color: var(--white);
    padding: 20px;
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    border-left: 4px solid var(--accent-orange);
}

.publication-item h4 {
    font-family: var(--font-display);
    font-size: 18px;
    margin-bottom: 8px;
}

.publication-authors {
    color: var(--gray-600);
    font-size: 14px;
    margin-bottom: 4px;
}

.publication-date {
    color: var(--gray-600);
    font-size: 13px;
}

/* Research Methodology Section */
.methodology-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #F9FAFB 0%, #ffffff 100%);
}

.methodology-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.methodology-card {
    background: #ffffff;
    padding: 36px 28px;
    border-radius: 16px;
    border: 2px solid rgba(116, 140, 171, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.methodology-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-orange), var(--secondary-blue));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.methodology-card:hover {
    transform: translateY(-12px);
    border-color: var(--accent-orange);
    box-shadow: 0 24px 48px rgba(255, 78, 0, 0.12);
}

.methodology-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.1), rgba(116, 140, 171, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}

.methodology-card:hover .methodology-icon {
    transform: scale(1.15) rotate(10deg);
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.2), rgba(116, 140, 171, 0.2));
}

.methodology-card h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.methodology-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 20px;
}

.methodology-steps {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 20px;
}

.methodology-steps span {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(116, 140, 171, 0.1);
    border-radius: 20px;
    font-size: 13px;
    color: var(--secondary-blue);
    font-weight: 500;
}

/* Publications Statistics Section */
.publications-stats-section {
    padding: 100px 0;
    background: var(--primary-dark);
    color: #ffffff;
}

.publications-stats-section .section-header h2,
.publications-stats-section .section-header p {
    color: #ffffff;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px 28px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-orange), var(--secondary-blue));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.stat-card:hover::after {
    transform: scaleX(1);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.stat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: rgba(255, 78, 0, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 700;
    color: var(--accent-orange);
    line-height: 1;
    margin-bottom: 12px;
}

.stat-label {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #ffffff;
}

.stat-detail {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

/* Grants Section */
.grants-section {
    padding: 100px 0;
    background: #ffffff;
}

.grants-content {
    margin-top: 48px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.grant-item {
    background: #F9FAFB;
    padding: 32px;
    border-radius: 16px;
    border: 2px solid rgba(116, 140, 171, 0.1);
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
}

.grant-item:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 12px 32px rgba(13, 19, 33, 0.08);
    transform: translateY(-8px);
}

.grant-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    margin-bottom: 20px;
}

.grant-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.1), rgba(116, 140, 171, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.4s ease;
}

.grant-item:hover .grant-icon {
    transform: scale(1.1) rotate(10deg);
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.2), rgba(116, 140, 171, 0.2));
}

.grant-info {
    flex: 1;
    width: 100%;
}

.grant-info h3 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 12px;
    line-height: 1.4;
}

.grant-meta {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.grant-status {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.grant-status.active {
    background: rgba(76, 175, 80, 0.15);
    color: #4CAF50;
}

.grant-status.completed {
    background: rgba(116, 140, 171, 0.15);
    color: var(--secondary-blue);
}

.grant-period {
    color: var(--gray-600);
    font-size: 14px;
}

.grant-item > p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 20px;
    text-align: center;
    flex: 1;
}

.grant-details {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid rgba(116, 140, 171, 0.15);
    gap: 12px;
    margin-top: auto;
}

.grant-amount {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--accent-orange);
    text-align: center;
}

.grant-team {
    color: var(--gray-600);
    font-size: 13px;
    text-align: center;
}

/* Patents Section */
.patents-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #F9FAFB 0%, #ffffff 100%);
}

.patents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.patent-card {
    background: #ffffff;
    padding: 32px;
    border-radius: 16px;
    border: 2px solid rgba(116, 140, 171, 0.1);
    transition: all 0.4s ease;
    position: relative;
}

.patent-card:hover {
    transform: translateY(-8px);
    border-color: var(--secondary-blue);
    box-shadow: 0 20px 40px rgba(116, 140, 171, 0.15);
}

.patent-number {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--secondary-blue);
    color: #ffffff;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
}

.patent-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.1), rgba(116, 140, 171, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.patent-card h3 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 16px;
    text-align: center;
}

.patent-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 24px;
    text-align: center;
}

.patent-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid rgba(116, 140, 171, 0.15);
    font-size: 13px;
    flex-wrap: wrap;
    gap: 12px;
}

.patent-date {
    color: var(--gray-600);
}

.patent-type {
    background: rgba(255, 78, 0, 0.1);
    color: var(--accent-orange);
    padding: 4px 10px;
    border-radius: 8px;
    font-weight: 600;
}

/* Research Impact Analytics Section */
.research-impact-analytics-section {
    padding: 100px 0;
    background: var(--primary-dark);
    color: #ffffff;
}

.research-impact-analytics-section .section-header h2,
.research-impact-analytics-section .section-header p {
    color: #ffffff;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.impact-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px 32px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: all 0.4s ease;
}

.impact-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.impact-visual {
    margin-bottom: 28px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 140px;
}

.impact-circle {
    position: relative;
}

.progress-circle {
    transition: stroke-dashoffset 2s ease;
}

.impact-percentage {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--accent-orange);
}

.impact-chart {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 16px;
    height: 120px;
}

.chart-bar {
    width: 40px;
    background: linear-gradient(to top, var(--accent-orange), var(--secondary-blue));
    border-radius: 8px 8px 0 0;
    position: relative;
    transition: all 0.6s ease;
}

.chart-bar::after {
    content: attr(data-label);
    position: absolute;
    bottom: -24px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
}

.impact-numbers {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.impact-big-number {
    font-family: var(--font-display);
    font-size: 64px;
    font-weight: 700;
    color: var(--accent-orange);
    line-height: 1;
}

.impact-label {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 8px;
}

.impact-card h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #ffffff;
}

.impact-card p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

/* Responsive for Research Sections */
@media (max-width: 1024px) {
    .grants-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .intro-content-box {
        grid-template-columns: 1fr;
        padding: 32px 24px;
        gap: 24px;
        text-align: center;
    }
    
    .intro-icon {
        margin: 0 auto;
    }
    
    .intro-text-content h2 {
        font-size: 26px;
    }
    
    .intro-highlights {
        grid-template-columns: 1fr;
    }
    
    .highlight-number {
        font-size: 32px;
    }
    
    .research-grid {
        grid-template-columns: 1fr;
    }
    
    .research-detail-section .container {
        grid-template-columns: 1fr;
    }
    
    .research-detail {
        padding: 32px 24px;
    }
    
    .methodology-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .grants-content {
        grid-template-columns: 1fr;
    }
    
    .patents-grid {
        grid-template-columns: 1fr;
    }
    
    .impact-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 44px;
    }
    
    .impact-big-number {
        font-size: 48px;
    }
}

/* Gallery */
.gallery-filters-section {
    padding: 40px 0;
    background-color: var(--white);
}

.filter-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    background-color: var(--gray-100);
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 14px;
    transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--accent-orange);
    color: var(--white);
}

.gallery-section {
    padding: 40px 0 80px;
}

.gallery-masonry {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 640px) {
    .gallery-masonry {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .gallery-masonry {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Contact */
.contact-info-section {
    padding: 60px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 640px) {
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.contact-card {
    background-color: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.contact-icon {
    margin: 0 auto 16px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-card h3 {
    font-family: var(--font-display);
    font-size: 18px;
    margin-bottom: 12px;
}

.contact-card p {
    color: var(--gray-600);
    line-height: 1.6;
}

.contact-card a {
    color: var(--accent-orange);
    font-weight: 600;
}

.text-muted {
    color: var(--gray-600);
    font-size: 14px;
    font-weight: 400;
}

.contact-form-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--background-light) 0%, #ffffff 100%);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

@media (min-width: 1024px) {
    .contact-layout {
        grid-template-columns: 2fr 1fr;
    }
}

.contact-form-wrapper {
    max-width: 700px;
    margin: 0 auto;
    background: #ffffff;
    padding: 60px 50px;
    border-radius: 2px;
    border: 1px solid rgba(13, 19, 33, 0.08);
    box-shadow: 0 2px 8px rgba(13, 19, 33, 0.04);
    transition: box-shadow 0.3s ease;
}

.contact-form-wrapper:hover {
    box-shadow: 0 4px 20px rgba(13, 19, 33, 0.08);
}

.form-header {
    text-align: center;
    margin-bottom: 48px;
}

.contact-form-wrapper h2,
.form-header h2 {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.contact-form-wrapper > p,
.form-header p {
    color: var(--gray-600);
    margin-bottom: 0;
    font-size: 15px;
    line-height: 1.6;
}

.contact-info-box {
    background-color: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.contact-info-box h3 {
    font-family: var(--font-display);
    font-size: 22px;
    margin-bottom: 24px;
}

.info-item {
    margin-bottom: 24px;
}

.info-item h4 {
    font-family: var(--font-display);
    font-size: 16px;
    margin-bottom: 8px;
}

.info-item p {
    color: var(--gray-600);
    font-size: 14px;
    line-height: 1.6;
}

.map-section {
    padding: 80px 0;
}

.map-wrapper {
    margin: 32px 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.map-info {
    margin-top: 24px;
}

.map-info p {
    font-weight: 600;
    margin-bottom: 12px;
}

.map-info ul {
    list-style: none;
}

.map-info li {
    padding-left: 24px;
    margin-bottom: 8px;
    color: var(--gray-600);
    position: relative;
}

.map-info li::before {
    content: '•';
    position: absolute;
    left: 8px;
    color: var(--accent-orange);
    font-weight: 700;
}

.faq-section {
    padding: 80px 0;
    background-color: var(--gray-100);
}

.faq-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .faq-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.faq-item {
    background-color: var(--white);
    padding: 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.faq-item h3 {
    font-family: var(--font-display);
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--accent-orange);
}

.faq-item p {
    color: var(--gray-600);
    line-height: 1.7;
}

.intro-content {
    max-width: 800px;
    margin: 0 auto;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-4 {
    margin-top: 32px;
}

.mb-4 {
    margin-bottom: 32px;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* Legal Content Styles */
.legal-content {
    max-width: 900px;
    margin: 0 auto;
}

.legal-block {
    background-color: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    margin-bottom: 32px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.legal-block:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.legal-block h2 {
    font-family: var(--font-display);
    font-size: 24px;
    color: var(--primary-dark);
    margin-bottom: 16px;
    border-left: 4px solid var(--accent-orange);
    padding-left: 16px;
}

.legal-block h3 {
    font-family: var(--font-display);
    font-size: 18px;
    color: var(--secondary-blue);
    margin-bottom: 12px;
    margin-top: 20px;
}

.legal-block p {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 16px;
}

.legal-block p:last-child {
    margin-bottom: 0;
}

.legal-block a {
    color: var(--accent-orange);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.legal-block a:hover {
    color: var(--secondary-blue);
    text-decoration: underline;
}

.legal-block strong {
    color: var(--primary-dark);
    font-weight: 600;
}

.legal-list {
    list-style: none;
    padding: 0;
    margin: 16px 0;
}

.legal-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    color: var(--gray-600);
    line-height: 1.8;
}

.legal-list li::before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--accent-orange);
    font-weight: bold;
}

.cookie-type {
    background-color: var(--background-light);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 16px;
}

.cookie-type:last-child {
    margin-bottom: 0;
}

.cookie-type h3 {
    margin-top: 0;
}

/* Thank You Page Styles */
.next-steps-section {
    padding: 80px 0;
    background-color: var(--background-light);
}

.next-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.next-step-card {
    background-color: white;
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.next-step-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.step-icon {
    margin-bottom: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 60px;
}

.step-icon img {
    transition: transform 0.3s ease;
}

.next-step-card:hover .step-icon img {
    transform: scale(1.1);
}

.next-step-card h3 {
    font-family: var(--font-display);
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--accent-orange);
}

.next-step-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin: 0;
}

@media (max-width: 768px) {
    .legal-block {
        padding: 24px;
        margin-bottom: 24px;
    }

    .legal-block h2 {
        font-size: 20px;
    }

    .next-steps-grid {
        grid-template-columns: 1fr;
    }

    .next-step-card {
        padding: 24px;
    }
}

/* Technologies Showcase Section */
.technologies-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--background-light) 0%, #ffffff 100%);
}

.technologies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.tech-card {
    background: #ffffff;
    border: 2px solid rgba(116, 140, 171, 0.1);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.tech-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-orange), var(--secondary-blue));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.tech-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-orange);
    box-shadow: 0 20px 40px rgba(255, 78, 0, 0.15);
}

.tech-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.1), rgba(116, 140, 171, 0.1));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all 0.4s ease;
}

.tech-card:hover .tech-icon {
    transform: rotate(5deg) scale(1.1);
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.2), rgba(116, 140, 171, 0.2));
}

.tech-icon img {
    transition: transform 0.3s ease;
}

.tech-card h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.tech-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 20px;
}

.tech-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tech-features li {
    padding: 10px 0;
    padding-left: 24px;
    color: var(--gray-600);
    position: relative;
    font-size: 14px;
    line-height: 1.6;
}

.tech-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-orange);
    font-weight: 700;
    font-size: 16px;
}

.photo-placeholder {
    width: 100%;
    height: 200px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 24px;
    background: var(--background-light);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(13, 19, 33, 0.1);
    transition: all 0.4s ease;
}

.tech-card:hover .photo-placeholder {
    box-shadow: 0 8px 24px rgba(255, 78, 0, 0.2);
    transform: scale(1.02);
}

.photo-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.tech-card:hover .photo-placeholder img {
    transform: scale(1.08);
}

/* Statistics Section */
.statistics-section {
    padding: 80px 0;
    background: var(--primary-dark);
    position: relative;
    overflow: hidden;
}

.statistics-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.05) 0%, transparent 100%);
    pointer-events: none;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 40px;
    position: relative;
    z-index: 1;
}

.stat-card {
    text-align: center;
    padding: 32px 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s ease;
}

.stat-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-orange);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.stat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: rgba(255, 78, 0, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}

.stat-card:hover .stat-icon {
    transform: scale(1.15) rotate(10deg);
    background: rgba(255, 78, 0, 0.2);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 700;
    color: var(--accent-orange);
    margin-bottom: 12px;
    line-height: 1;
}

.stat-label {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 12px;
}

.stat-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin: 0;
}

/* Carousel Section */
.carousel-section {
    padding: 100px 0;
    background: #ffffff;
}

.carousel-wrapper {
    position: relative;
    margin-top: 48px;
}

.carousel-container {
    overflow: hidden;
    border-radius: 20px;
    background: var(--background-light);
}

.carousel-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-slide {
    min-width: 100%;
    display: flex;
    align-items: center;
    gap: 48px;
    padding: 60px;
    background: #ffffff;
}

.carousel-image {
    flex: 1;
    min-width: 400px;
}

.carousel-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(13, 19, 33, 0.1);
}

.carousel-content {
    flex: 1;
    min-width: 400px;
}

.carousel-content h3 {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 20px;
}

.carousel-content p {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 24px;
    font-size: 16px;
}

.carousel-specs {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.carousel-specs span {
    padding: 12px 20px;
    background: var(--background-light);
    border-radius: 8px;
    color: var(--gray-600);
    font-size: 14px;
    border-left: 3px solid var(--accent-orange);
}

.carousel-specs strong {
    color: var(--primary-dark);
    font-weight: 600;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #ffffff;
    border: 2px solid var(--secondary-blue);
    color: var(--primary-dark);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(13, 19, 33, 0.1);
}

.carousel-btn:hover {
    background: var(--accent-orange);
    border-color: var(--accent-orange);
    color: #ffffff;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 6px 20px rgba(255, 78, 0, 0.3);
}

.carousel-prev {
    left: -28px;
}

.carousel-next {
    right: -28px;
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 32px;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--secondary-blue);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.indicator:hover {
    background: var(--secondary-blue);
    transform: scale(1.2);
}

.indicator.active {
    background: var(--accent-orange);
    border-color: var(--accent-orange);
    width: 32px;
    border-radius: 6px;
}

/* Advantages Section */
.advantages-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #ffffff 0%, var(--background-light) 100%);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.advantage-box {
    background: #ffffff;
    padding: 40px 32px;
    border-radius: 16px;
    border: 2px solid rgba(116, 140, 171, 0.1);
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.advantage-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.02) 0%, rgba(116, 140, 171, 0.02) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.advantage-box:hover::before {
    opacity: 1;
}

.advantage-box:hover {
    transform: translateY(-8px);
    border-color: var(--accent-orange);
    box-shadow: 0 20px 40px rgba(255, 78, 0, 0.1);
}

.advantage-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-family: var(--font-display);
    font-size: 72px;
    font-weight: 700;
    color: rgba(116, 140, 171, 0.08);
    line-height: 1;
    transition: all 0.4s ease;
}

.advantage-box:hover .advantage-number {
    color: rgba(255, 78, 0, 0.15);
    transform: scale(1.1);
}

.advantage-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.1), rgba(116, 140, 171, 0.1));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.advantage-box:hover .advantage-icon {
    transform: rotate(-5deg) scale(1.1);
    background: linear-gradient(135deg, rgba(255, 78, 0, 0.2), rgba(116, 140, 171, 0.2));
}

.advantage-box h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.advantage-box p {
    color: var(--gray-600);
    line-height: 1.7;
    margin: 0;
    position: relative;
    z-index: 1;
}

/* Process Section */
.process-section {
    padding: 100px 0;
    background: var(--background-light);
}

.process-timeline {
    max-width: 800px;
    margin: 48px auto 0;
    position: relative;
}

.process-step {
    display: flex;
    gap: 32px;
    margin-bottom: 48px;
    position: relative;
}

.process-step:last-child {
    margin-bottom: 0;
}

.process-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: #ffffff;
    border: 3px solid var(--accent-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.4s ease;
    box-shadow: 0 4px 12px rgba(255, 78, 0, 0.2);
}

.process-step:hover .process-icon {
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 8px 24px rgba(255, 78, 0, 0.3);
}

.process-line {
    position: absolute;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 48px;
    background: linear-gradient(180deg, var(--accent-orange) 0%, var(--secondary-blue) 100%);
}

.process-step:last-child .process-line {
    display: none;
}

.process-content {
    flex: 1;
    padding-top: 8px;
}

.process-content h3 {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 12px;
}

.process-content p {
    color: var(--gray-600);
    line-height: 1.7;
    margin: 0;
}

/* Responsive Styles for New Sections */
@media (max-width: 1024px) {
    .carousel-slide {
        flex-direction: column;
        padding: 40px;
    }
    
    .carousel-image,
    .carousel-content {
        min-width: 100%;
    }
    
    .carousel-btn {
        width: 48px;
        height: 48px;
    }
    
    .carousel-prev {
        left: 16px;
    }
    
    .carousel-next {
        right: 16px;
    }
}

@media (max-width: 768px) {
    .technologies-section,
    .carousel-section,
    .advantages-section,
    .process-section {
        padding: 60px 0;
    }
    
    .statistics-section {
        padding: 60px 0;
    }
    
    .technologies-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .stat-number {
        font-size: 48px;
    }
    
    .carousel-slide {
        padding: 32px 24px;
    }
    
    .carousel-content h3 {
        font-size: 24px;
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
    }
    
    .carousel-prev {
        left: 8px;
    }
    
    .carousel-next {
        right: 8px;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .advantage-number {
        font-size: 56px;
    }
    
    .process-step {
        gap: 20px;
    }
    
    .process-icon {
        width: 64px;
        height: 64px;
    }
    
    .process-line {
        top: 64px;
    }
    
    .process-content h3 {
        font-size: 20px;
    }
}

/* Print Styles */
@media print {
    .site-header,
    .site-footer,
    .cookie-popup,
    .cta-section {
        display: none;
    }
}