* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    overflow-y: scroll;
    overflow-x: hidden;
}

:root {
    --primary-color: #4981AE;
    --secondary-color: #275D89;
    --accent-color: #B8DCF9;
    --dark-bg: #062C4B;
    --light-bg: #F0F7FC;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --white: #ffffff;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    min-height: 100vh;
    overflow-x: hidden;
    overflow-y: auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--dark-bg);
    border-bottom: 2px solid var(--primary-color);
    z-index: 1000;
    padding: 16px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo img {
    height: 100px;
}

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

.nav-menu li {
    margin: 0;
    padding: 0;
}

.nav-menu a {
    text-decoration: none;
    color: var(--white);
    font-weight: 500;
    font-size: 15px;
    transition: color 0.2s;
}

.nav-menu a:hover {
    color: var(--accent-color);
}

.nav-actions {
    display: flex;
    gap: 12px;
}

.btn-secondary {
    padding: 10px 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    text-decoration: none;
    color: var(--white);
    font-weight: 500;
    font-size: 15px;
    transition: all 0.2s;
}

.btn-secondary:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

.btn-primary {
    padding: 10px 20px;
    background: var(--white);
    color: var(--primary-color);
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: all 0.2s;
}

.btn-primary:hover {
    background: var(--accent-color);
    color: var(--white);
    transform: translateY(-1px);
}

/* Hero */
.hero {
    margin-top: 72px;
    padding: 100px 0 80px;
    background: linear-gradient(180deg, var(--dark-bg) 0%, var(--secondary-color) 15%, var(--primary-color) 35%, var(--accent-color) 60%, var(--light-bg) 100%);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto 60px;
}

.hero h1 {
    font-size: 72px;
    font-weight: 700;
    line-height: 1.05;
    margin-bottom: 32px;
    color: var(--white);
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
    letter-spacing: -0.02em;
}

.hero-description {
    font-size: 22px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 40px;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: inline-flex;
    gap: 12px;
    margin-bottom: 20px;
    max-width: 600px;
}

.email-input {
    flex: 1;
    padding: 14px 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    outline: none;
    transition: border-color 0.2s;
}

.email-input:focus {
    border-color: var(--primary-color);
}

.btn-large {
    padding: 14px 28px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-large:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

.explore-link {
    display: inline-flex;
    align-items: center;
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    opacity: 0.9;
}

.scrolling-text {
    margin-top: 20px;
    overflow: hidden;
    padding: 16px 0;
    white-space: nowrap;
    position: relative;
    max-width: 100%;
}

.scrolling-text p {
    color: rgba(255, 255, 255, 0.95);
    font-size: 18px;
    font-weight: 300;
    letter-spacing: 0.5px;
    font-style: italic;
    display: inline-block;
    animation: scroll-left 50s linear infinite;
    transform: translateX(-25%);
}

@keyframes scroll-left {
    0% {
        transform: translateX(-25%);
    }
    100% {
        transform: translateX(-75%);
    }
}

.hero-images-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    max-width: 1200px;
    margin: 60px auto 0;
}

.hero-image {
    background: rgba(255, 255, 255, 0.95);
    padding: 3px;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    height: 400px;
}

.hero-image:last-of-type {
    margin-top: 0;
}

.hero-image img {
    width: 100%;
    height: 100%;
    display: block;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    object-fit: cover;
    object-position: center;
}

/* Features Section */
.features-section {
    padding: 100px 0;
    background: var(--white);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-label {
    display: inline-block;
    padding: 6px 12px;
    background: #f5f5f5;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 18px;
    color: var(--text-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--white);
    border: 1px solid #eee;
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s;
    cursor: pointer;
}

.feature-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.feature-content img {
    width: 64px;
    height: 64px;
    margin-bottom: 20px;
}

.feature-content h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
}

.feature-content p {
    color: var(--text-light);
    margin-bottom: 16px;
    line-height: 1.6;
}

.feature-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
}

/* Capabilities */
.capabilities-section {
    padding: 100px 0;
    background: var(--light-bg);
}

.capabilities-section h2 {
    text-align: center;
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 60px;
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.capability-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s;
}

.capability-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.capability-card img {
    width: 56px;
    height: 56px;
    margin-bottom: 16px;
}

.capability-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.capability-card p {
    font-size: 14px;
    color: var(--text-light);
}

/* Value Section */
.value-section {
    padding: 100px 0;
    background: var(--white);
}

.value-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 60px;
}

.value-header h2 {
    font-size: 48px;
    font-weight: 700;
    max-width: 600px;
}

.value-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
}

.value-grid {
    display: grid;
    gap: 40px;
}

.value-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 60px;
    background: var(--light-bg);
    border-radius: 20px;
}

.value-card:nth-child(even) {
    grid-template-columns: 1fr 1fr;
}

.value-card:nth-child(even) .value-content {
    order: 2;
}

.value-card:nth-child(even) .value-image {
    order: 1;
}

.value-content h3 {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 16px;
}

.value-content p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.7;
}

.value-card-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
}

.value-image img {
    width: 100%;
    max-width: 300px;
    height: auto;
}

/* Benefits */
.benefits-section {
    padding: 100px 0;
    background: var(--dark-bg);
    color: var(--white);
}

.benefits-section h2 {
    text-align: center;
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 60px;
    color: var(--white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

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

.benefit-item img {
    width: 80px;
    height: 80px;
    margin-bottom: 24px;
}

.benefit-item h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--accent-color);
}

.benefit-item p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
}

/* Success Stories Section */
.success-stories-section {
    padding: 100px 0;
    background: var(--light-bg);
}

.success-stories-carousel {
    position: relative;
    margin-top: 30px;
    overflow: hidden;
}

.success-stories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    position: relative;
    width: 400%;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.success-story-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.5s ease;
    opacity: 1;
    transform: scale(1) translateY(0);
    display: block;
}

.success-story-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.15);
}

.story-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    background: var(--accent-color);
}

.story-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.story-content {
    padding: 32px;
}

.story-content h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.story-quote {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 20px;
}

.story-details {
    border-top: 1px solid #eee;
    padding-top: 16px;
}

.story-author {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.story-stats {
    font-size: 13px;
    color: var(--text-light);
}

.carousel-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
}

.carousel-btn {
    background: var(--white);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.carousel-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(73, 129, 174, 0.4);
}

.carousel-btn:active {
    transform: scale(0.95);
}

.carousel-dots {
    display: flex;
    gap: 12px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ddd;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.dot.active {
    background: var(--primary-color);
    width: 32px;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(73, 129, 174, 0.4);
}

.dot:hover {
    background: var(--secondary-color);
    transform: scale(1.2);
}

/* About Section */
.about-section {
    padding: 100px 0;
    background: var(--white);
}

.about-content {
    max-width: 1000px;
    margin: 60px auto 0;
}

.about-story {
    text-align: center;
    margin-bottom: 60px;
}

.about-story h3 {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 24px;
    color: var(--text-dark);
}

.about-story p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 20px;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.about-card {
    background: var(--light-bg);
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.about-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.about-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    border-radius: 12px;
    overflow: hidden;
}

.about-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-card h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--primary-color);
}

.about-card p {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-light);
}

.about-features {
    margin-bottom: 60px;
}

.about-features h3 {
    font-size: 32px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 40px;
    color: var(--text-dark);
}

.features-list {
    display: grid;
    gap: 24px;
}

.feature-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: var(--light-bg);
    border-radius: 12px;
    transition: transform 0.3s;
}

.feature-item:hover {
    transform: translateX(8px);
}

.check-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 20px;
}

.feature-item h4 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.feature-item p {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-light);
}

.about-cta {
    text-align: center;
    padding: 60px 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 20px;
    color: var(--white);
}

.about-cta h3 {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 16px;
}

.about-cta p {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.about-cta .btn-large {
    background: var(--white);
    color: var(--primary-color);
}

.about-cta .btn-large:hover {
    background: var(--accent-color);
    color: var(--white);
}

/* Contact Section */
.contact-section {
    padding: 100px 0;
    background: var(--white);
    display: none;
}

.contact-section.visible {
    display: block;
}

.contact-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

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

.form-group label {
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-dark);
    font-size: 14px;
}

.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    resize: vertical;
}

.contact-form .btn-large {
    align-self: flex-start;
    margin-top: 10px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.info-item h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.info-item p {
    font-size: 16px;
    color: var(--text-light);
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    text-align: center;
}

.cta-section h2 {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 40px;
}

.cta-form {
    display: flex;
    justify-content: center;
    gap: 12px;
    max-width: 600px;
    margin: 0 auto;
}

/* Footer */
.footer {
    padding: 60px 0 30px;
    background: var(--dark-bg);
    color: rgba(255, 255, 255, 0.7);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand img {
    height: 100px;
    margin-bottom: 16px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    color: var(--white);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer-column a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 14px;
    margin-bottom: 10px;
    transition: color 0.2s;
}

.footer-column a:hover {
    color: var(--accent-color);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 56px;
    }
    
    .hero-description {
        font-size: 20px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .value-card {
        grid-template-columns: 1fr !important;
        padding: 40px;
    }
    
    .value-card:nth-child(even) .value-content,
    .value-card:nth-child(even) .value-image {
        order: initial;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 86px;
        right: -100%;
        flex-direction: column;
        background-color: var(--dark-bg);
        width: 100%;
        text-align: center;
        transition: right 0.3s ease;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.2);
        padding: 20px 0;
        z-index: 999;
        gap: 0;
    }

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

    .nav-menu li {
        margin: 0;
        padding: 0;
        list-style: none;
    }

    .nav-menu li a {
        display: block;
        padding: 16px 20px;
    }

    .nav-actions {
        position: fixed;
        top: 260px;
        right: -100%;
        flex-direction: column;
        background-color: var(--dark-bg);
        width: 100%;
        text-align: center;
        transition: right 0.3s ease;
        padding: 20px;
        gap: 16px;
        z-index: 999;
    }

    .nav-actions.active {
        right: 0;
    }
    
    .hero {
        margin-top: 120px;
        padding: 60px 0 60px;
    }
    
    .hero h1 {
        font-size: 40px;
    }
    
    .hero-description {
        font-size: 18px;
    }
    
    .hero-images-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .hero-image {
        padding: 3px;
        height: 179px;
    }
    
    .section-header h2,
    .value-header h2,
    .benefits-section h2,
    .cta-section h2 {
        font-size: 32px;
    }
    
    .capabilities-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .success-stories-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 30px;
        width: 400%;
    }
    
    .success-stories-carousel {
        margin-top: 15px;
    }
    
    .carousel-controls {
        margin-bottom: 40px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}