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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

:root {
    --color-1: #A3C8D9;
    --color-2: #B9A6C8;
    --color-3: #B7D7A8;
    --color-4: #A6C5DD;
    --color-5: #B4D89E;
    --color-6: #F2D98D;
    --color-7: #70C1B3;
    --color-8: #F4A261;
    --color-9: #A3A847;
    --color-10: #D98E4F;
    --color-11: #A89A91;
    --color-12: #A94E4E;
}

.hero-section {
    background: linear-gradient(135deg, var(--color-1), var(--color-4), var(--color-7));
    min-height: 100vh;
    padding: 4rem 0 6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 70%, rgba(185, 166, 200, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 70% 30%, rgba(183, 215, 168, 0.3) 0%, transparent 50%);
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.logo-container {
    margin-top: 2rem;
    margin-bottom: 3rem;
}

.logo {
    max-width: 200px;
    max-height: 120px;
    width: auto;
    height: auto;
    display: block;
    margin: 0 auto;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
    transition: all 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.4));
}

.logo-placeholder {
    width: 200px;
    height: 120px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.2);
    border: 2px dashed rgba(255, 255, 255, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.logo-placeholder:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
}

.logo-placeholder span {
    color: white;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-title {
    font-size: 3.5rem;
    color: white;
    margin-bottom: 1rem;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out 0.3s both;
}

.divider-line {
    width: 80%;
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    margin: 0 auto 4rem;
    border-radius: 2px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    align-items: start;
    margin-top: 3rem;
}

.content-grid-horizontal {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: start;
    margin: 4rem 0 4rem;
}

.vertical-divider-line {
    width: 3px;
    height: 100%;
    min-height: 400px;
    background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    border-radius: 2px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    align-self: stretch;
}

.content-item {
    background: rgba(255, 255, 255, 0.15);
    padding: 2rem;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

.content-item:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 15px 35px 0 rgba(31, 38, 135, 0.5);
}

.image-placeholder {
    width: 100%;
    height: 200px;
    background: rgba(255, 255, 255, 0.2);
    border: 2px dashed rgba(255, 255, 255, 0.5);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(5px);
    transition: all 0.3s ease;
}

.image-placeholder:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.02);
}

.image-placeholder span {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
    font-size: 1.1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.content-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    max-width: 250px;
    object-fit: cover;
    border-radius: 15px;
    margin: 0 auto 1.5rem;
    display: block;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.content-image:hover {
    transform: scale(1.02);
    border-color: rgba(255, 255, 255, 0.4);
}

.content-item h3 {
    color: white;
    font-size: 1.6rem;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.content-item p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.button-container {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.pdf-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(45deg, var(--color-1), var(--color-4));
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    min-width: 100px;
}

.pdf-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    background: linear-gradient(45deg, var(--color-4), var(--color-1));
    border-color: #70C1B3;
}

.pdf-button:active {
    transform: translateY(-1px) scale(1.02);
}

.pdf-button span {
    font-size: 1.1rem;
    opacity: 0.9;
}

.about-section {
    background: linear-gradient(135deg, var(--color-3), var(--color-5), var(--color-6));
    padding: 100px 0;
}

.about-section h2 {
    text-align: center;
    font-size: 2.8rem;
    color: white;
    margin-bottom: 2rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.about-section p {
    text-align: center;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 4rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.15);
    padding: 2rem;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.25);
}

.feature-card h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.services-section {
    background: linear-gradient(135deg, var(--color-2), var(--color-8), var(--color-10));
    padding: 100px 0;
}

.services-section h2 {
    text-align: center;
    font-size: 2.8rem;
    color: white;
    margin-bottom: 4rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.service-item {
    background: rgba(255, 255, 255, 0.15);
    padding: 2.5rem 1.5rem;
    border-radius: 20px;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.service-item:hover {
    transform: translateY(-10px) scale(1.05);
    background: rgba(255, 255, 255, 0.25);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-item h3 {
    color: white;
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.service-item p {
    color: rgba(255, 255, 255, 0.9);
}

.contact-section {
    background: linear-gradient(135deg, var(--color-9), var(--color-11), var(--color-12));
    padding: 100px 0;
}

.contact-section h2 {
    text-align: center;
    font-size: 2.8rem;
    color: white;
    margin-bottom: 4rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.contact-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 4rem;
    align-items: start;
}

.contact-info {
    background: rgba(255, 255, 255, 0.15);
    padding: 2.5rem;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-info h3 {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.contact-info > p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.contact-details p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0.8rem;
}

.contact-form {
    background: rgba(255, 255, 255, 0.15);
    padding: 2.5rem;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1.5rem;
    border: none;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    background: white;
    transform: scale(1.02);
}

.contact-form button {
    width: 100%;
    padding: 1rem 2rem;
    background: linear-gradient(45deg, var(--color-8), var(--color-10));
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.contact-form button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.footer {
    background: linear-gradient(135deg, #2c3e50, #34495e);
    padding: 2rem 0;
    text-align: center;
}

.footer p {
    color: rgba(255, 255, 255, 0.8);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 3rem 0 4rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .logo-container {
        margin-top: 1rem;
        margin-bottom: 2rem;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-top: 2rem;
    }
    
    .content-grid-horizontal {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .vertical-divider-line {
        display: none;
    }
    
    .content-grid-horizontal .content-item:first-child::after {
        content: '';
        width: 80%;
        height: 3px;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
        margin: 2rem auto;
        display: block;
        border-radius: 2px;
    }
    
    .content-item h3 {
        font-size: 1.4rem;
    }
    
    .image-placeholder {
        height: 150px;
    }
    
    .content-image {
        max-width: 200px;
    }
    
    .about-section h2,
    .services-section h2,
    .contact-section h2 {
        font-size: 2.2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .logo-placeholder {
        width: 150px;
        height: 90px;
    }
    
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-section {
        padding: 2rem 0 3rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .content-item {
        padding: 1.5rem;
    }
    
    .image-placeholder {
        height: 120px;
    }
    
    .content-image {
        max-width: 150px;
    }
    
    .button-container {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .pdf-button {
        padding: 1rem 1.2rem;
        font-size: 0.9rem;
    }
    
    .feature-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-section,
    .services-section,
    .contact-section {
        padding: 60px 0;
    }
}

html {
    scroll-behavior: smooth;
}

.feature-card,
.service-item,
.contact-info,
.contact-form {
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

.feature-card:hover,
.service-item:hover {
    box-shadow: 0 15px 35px 0 rgba(31, 38, 135, 0.5);
}