/* Landing Page Styles */
:root {
    --lander-blue: #5D78F1;
    --lander-dark: #1e293b;
    --lander-gray: #64748b;
    --lander-light: #f8fafc;
    --lander-green: #00c853;
}

/* Section Headers */
.section-header {
    text-align: center;
    padding: 50px 10% 40px;
    max-width: 900px;
    margin: 0 auto;
}

.section-header h2 {
    font-size: 3.2rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.section-header p {
    font-size: 1.25rem;
    color: #666;
    line-height: 1.6;
}

/* Products Section */
.products-section {
    padding: 60px 10% 80px;
    background: #fff;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.product-item {
    text-align: center;
    position: relative;
    transition: all 0.4s ease;
}

.product-item:hover {
    transform: translateY(-5px);
}

.product-image-container {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.product-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.product-item:hover .product-image-container img {
    transform: scale(1.08);
}

.product-item:hover .product-image-container img {
    transform: scale(1.1);
}

.product-info {
    position: relative;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    margin: -40px 15px 0;
    padding: 20px 15px;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    z-index: 3;
    border: 1px solid rgba(255, 255, 255, 0.5);
    transition: all 0.3s ease;
}

.product-item:hover .product-info {
    background: #ffffff;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.product-info h3 {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--lander-dark);
    margin-bottom: 5px;
}

.product-info p {
    font-size: 0.85rem;
    color: var(--lander-gray);
    margin-bottom: 12px;
}

.product-overlay {
    display: none;
}

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

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

.product-item h3 {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.product-item p {
    color: var(--lander-gray);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* About Lander */
.about-lander {
    padding: 120px 10%;
    background: #f8fafc;
}

.about-container {
    display: flex;
    align-items: center;
    gap: 80px;
    max-width: 1200px;
    margin: 0 auto;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 3rem;
    font-weight: 800;
    margin: 20px 0 30px;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #475569;
    margin-bottom: 20px;
}

.mission-box {
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    border-left: 4px solid var(--lander-blue);
    box-shadow: 0 10px 20px rgba(0,0,0,0.03);
    margin-top: 40px;
}

.mission-box h4 {
    margin-top: 0;
    font-weight: 800;
    color: var(--lander-blue);
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.1);
}

/* Contact Lander */
.contact-lander {
    padding: 100px 10%;
    background: #fff;
}

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

.contact-header {
    text-align: center;
    margin-bottom: 60px;
}

.contact-header h2 {
    font-size: 3rem;
    font-weight: 800;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.contact-card {
    background: #f8fafc;
    padding: 50px;
    border-radius: 16px;
    text-align: center;
    transition: transform 0.3s;
}

.contact-card:hover {
    transform: translateY(-10px);
}

.contact-card i {
    font-size: 2.5rem;
    color: var(--lander-blue);
    margin-bottom: 25px;
}

.contact-card h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.contact-card p {
    font-size: 1.1rem;
    color: #475569;
    margin: 5px 0;
}

/* Features grid used in home */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
    padding: 0 10% 0;
    max-width: 1400px;
    margin: 0 auto;
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--lander-blue);
    border-radius: 50%;
    color: var(--lander-blue);
    font-size: 2.2rem;
}

.feature-item h3 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.feature-item p {
    color: #666;
    line-height: 1.7;
    font-size: 1.05rem;
}

/* Testimonials section */
.testimonials-section {
    background: #2b3441;
    padding: 120px 10%;
    color: #fff;
    position: relative;
}

.testimonials-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    max-width: 500px;
}

.testimonial-card {
    background: #fff;
    padding: 45px;
    border-radius: 8px;
    color: #1a1a1a;
    position: relative;
    margin-bottom: 40px;
}

.testimonial-card::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 40px;
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    border-top: 20px solid #fff;
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.8;
    margin: 0;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-left: 10px;
}

.author-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info h4 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
}

.author-info span {
    font-size: 0.9rem;
    color: #94a3b8;
}

/* FAQ section */
.faq-section {
    padding: 100px 10%;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-header {
    text-align: center;
    margin-bottom: 80px;
}

.faq-header h2 {
    font-size: 3.5rem;
    font-weight: 800;
}

.faq-list {
    border-top: 1px solid #eee;
}

.faq-item {
    border-bottom: 1px solid #eee;
    padding: 30px 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s;
}

.faq-item:hover .faq-question {
    color: var(--lander-blue);
}

.faq-question {
    font-size: 1.3rem;
    font-weight: 700;
    transition: color 0.3s;
}

.faq-item i {
    color: #1a1a1a;
    font-size: 1.2rem;
}

/* Discover section */
.discover-section {
    padding: 120px 10%;
    text-align: center;
}

.discover-section h2 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--lander-blue);
    margin-bottom: 30px;
}

.btn-lander {
    padding: 18px 45px;
    border-radius: 6px;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-blue {
    background: var(--lander-blue);
    color: #fff;
}

.btn-blue:hover {
    background: #4a63e0;
}

.btn-green {
    background: var(--lander-green);
    color: #fff;
}

.btn-green:hover {
    background: #00a844;
}

/* Newsletter section */
.newsletter-section {
    background: linear-gradient(135deg, #7c8df7, var(--lander-blue));
    padding: 100px 10%;
    text-align: center;
    color: #fff;
}

.newsletter-section h2 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.newsletter-section p {
    font-size: 1.3rem;
    margin-bottom: 50px;
    opacity: 0.9;
}

.newsletter-section .newsletter-form {
    display: flex;
    justify-content: center;
    gap: 15px;
    max-width: 800px;
    margin: 0 auto;
}

.newsletter-section .newsletter-form input {
    padding: 20px 30px;
    border-radius: 6px;
    border: none;
    width: 400px;
    font-size: 1.1rem;
}

.btn-subscribe {
    background: var(--lander-blue);
    color: #fff;
    border: 2px solid rgba(255,255,255,0.4) !important;
    padding: 0 40px !important;
    border-radius: 6px;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-subscribe:hover {
    background: #fff;
    color: var(--lander-blue);
}

@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    .testimonials-container {
        flex-direction: column;
        align-items: center;
    }
    .newsletter-section .newsletter-form {
        flex-direction: column;
    }
    .newsletter-section .newsletter-form input {
        width: 100%;
    }
    .about-container {
        flex-direction: column;
        text-align: center;
    }
    .products-grid {
        grid-template-columns: 1fr;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
}