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

:root {
    --primary-color: #4A90E2;
    --secondary-color: #6B5B95;
    --accent-color: #E94B3C;
    --text-dark: #2C3E50;
    --text-light: #7F8C8D;
    --bg-light: #F8F9FA;
    --white: #FFFFFF;
    --shadow: 0 4px 6px rgba(0,0,0,0.1);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    overflow-x: hidden;
}

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

.main-header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-dark);
    font-size: 1.5rem;
    font-weight: 700;
}

.logo img {
    border-radius: 50%;
    object-fit: cover;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: var(--transition);
}

.hero-section {
    position: relative;
    height: 600px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    overflow: hidden;
}

.parallax {
    background-image: url('images/1.jpg');
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
}

.hero-content {
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-content p {
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto;
}

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

.intro-section {
    padding: 5rem 0;
    background: var(--bg-light);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.intro-text h2 {
    font-size: 2.2rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

.intro-text p {
    margin-bottom: 1.2rem;
    font-size: 1.05rem;
    text-align: justify;
}

.intro-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.main-content {
    padding: 5rem 0;
}

.content-article {
    max-width: 900px;
    margin: 0 auto;
}

.content-section {
    margin-bottom: 4rem;
}

.content-section h2 {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    border-left: 5px solid var(--primary-color);
    padding-left: 1rem;
}

.content-section h3 {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin: 2rem 0 1rem;
}

.content-section p {
    margin-bottom: 1.2rem;
    font-size: 1.05rem;
    text-align: justify;
    line-height: 1.8;
}

.section-image {
    width: 100%;
    border-radius: 10px;
    margin: 1.5rem 0;
    box-shadow: var(--shadow);
}

.expert-interview {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 4rem 0;
    color: var(--white);
}

.expert-interview h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.interview-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 2rem;
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.expert-photo img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid var(--white);
}

.interview-content h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.expert-title {
    font-style: italic;
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

.qa-block {
    margin: 1.5rem 0;
    padding: 1rem;
    background: rgba(255,255,255,0.05);
    border-radius: 8px;
}

.qa-block p {
    margin-bottom: 0.8rem;
}

.newsletter-section,
.whatsapp-section {
    padding: 4rem 0;
    background: var(--bg-light);
}

.newsletter-box,
.whatsapp-box {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: 3rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.newsletter-box h2,
.whatsapp-box h2 {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.newsletter-box p,
.whatsapp-box p {
    margin-bottom: 2rem;
    color: var(--text-light);
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.newsletter-form input {
    flex: 1;
    max-width: 400px;
    padding: 1rem;
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    font-size: 1rem;
}

.btn-primary,
.btn-whatsapp {
    padding: 1rem 2rem;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover,
.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.2);
}

.btn-whatsapp {
    background: #25D366;
}

.whatsapp-box svg {
    margin-bottom: 1rem;
}

.blog-posts-section {
    padding: 5rem 0;
}

.blog-posts-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 3rem;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.post-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}

.post-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.post-content {
    padding: 1.5rem;
}

.post-content h3 {
    margin-bottom: 0.8rem;
}

.post-content h3 a {
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition);
}

.post-content h3 a:hover {
    color: var(--primary-color);
}

.post-content p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.read-more {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.read-more:hover {
    color: var(--secondary-color);
}

.social-section {
    padding: 4rem 0;
    background: var(--bg-light);
    text-align: center;
}

.social-section h2 {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.social-section p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.social-links a {
    transition: var(--transition);
}

.social-links a:hover {
    transform: scale(1.2);
}

.conclusion-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: var(--white);
}

.conclusion-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.conclusion-content {
    max-width: 900px;
    margin: 0 auto;
}

.conclusion-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    text-align: justify;
}

.contact-info-section {
    padding: 5rem 0;
    background: var(--bg-light);
}

.contact-info-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 3rem;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.info-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.info-card:hover {
    transform: translateY(-5px);
}

.info-card svg {
    margin-bottom: 1rem;
}

.info-card h3 {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.info-card p,
.info-card a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.info-card a:hover {
    color: var(--primary-color);
}

.registration-number {
    text-align: center;
    margin-top: 2rem;
    color: var(--text-light);
    font-size: 0.9rem;
}

.main-footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h4 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-col p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 1rem;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.7rem;
}

.footer-col ul li a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-col ul li a:hover {
    color: var(--white);
}

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-social a {
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--text-dark);
    color: var(--white);
    padding: 1.5rem;
    box-shadow: 0 -4px 6px rgba(0,0,0,0.1);
    z-index: 9999;
    transform: translateY(100%);
    transition: var(--transition);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-content p {
    margin: 0;
    flex: 1;
}

.cookie-content a {
    color: var(--primary-color);
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

.btn-accept,
.btn-reject {
    padding: 0.7rem 1.5rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

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

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

.btn-accept:hover,
.btn-reject:hover {
    transform: scale(1.05);
}

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

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: var(--shadow);
        padding: 2rem 0;
    }

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

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .intro-grid {
        grid-template-columns: 1fr;
    }

    .interview-card {
        flex-direction: column;
        text-align: center;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form input {
        max-width: 100%;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
}