:root {
    --primary-color: #00897b;
    --primary-dark: #00796b;
    --primary-light: #4db6ac;
    --text-color: #2c3e50;
    --text-light: #546e7a;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-soft: 0 2px 8px rgba(0, 0, 0, 0.06);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    font-size: 16px;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text-color);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

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

.lead {
    font-size: 1.25rem;
    font-weight: 400;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border: none;
    border-radius: 8px;
    padding: 12px 28px;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark), #004d40);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.fixed-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--bg-white);
    box-shadow: var(--shadow-soft);
    z-index: 1000;
    padding: 0;
}

.navbar {
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.navbar-brand:hover {
    color: var(--primary-dark);
}

.nav-link {
    color: var(--text-color);
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color);
}

.navbar-toggler {
    border: 2px solid var(--primary-color);
    padding: 0.5rem 0.75rem;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%2300897b' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.cta-button {
    border-radius: 8px;
    padding: 0.5rem 1.5rem;
}

main {
    margin-top: 80px;
}

.hero-section {
    background: linear-gradient(135deg, #e0f2f1 0%, #ffffff 100%);
    padding: 80px 0;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-section h1 {
    margin-bottom: 1.5rem;
}

.hero-section .lead {
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

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

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

.rounded-custom {
    border-radius: 12px;
}

.shadow-soft {
    box-shadow: var(--shadow-soft);
}

.info-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-soft);
    height: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.info-card h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.faq-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-soft);
    border-left: 4px solid var(--primary-color);
}

.faq-item h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.faq-item p {
    margin-bottom: 0;
}

.contact-section {
    background: var(--bg-light);
}

.contact-form {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.form-control {
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 137, 123, 0.15);
}

.disclaimer-box {
    background: #fff3cd;
    border: 2px solid #ffc107;
    border-radius: 8px;
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.disclaimer-box p {
    margin-bottom: 0;
    color: #856404;
}

.contact-info {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-soft);
}

.contact-info h4 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.footer {
    background: #263238;
    color: #eceff1;
    padding: 60px 0 20px;
    margin-top: 80px;
}

.footer h5 {
    color: var(--bg-white);
    margin-bottom: 1.5rem;
}

.footer p {
    color: #b0bec5;
    margin-bottom: 0.5rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #b0bec5;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-light);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #263238;
    color: var(--bg-white);
    padding: 1.5rem;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.15);
    z-index: 2000;
    display: none;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.cookie-content p {
    margin: 0;
    flex: 1;
    min-width: 250px;
    color: #eceff1;
}

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

.btn-cookie {
    padding: 0.5rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.btn-accept:hover {
    background: var(--primary-dark);
}

.btn-decline {
    background: #546e7a;
    color: var(--bg-white);
}

.btn-decline:hover {
    background: #455a64;
}

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

.btn-settings:hover {
    background: rgba(255, 255, 255, 0.1);
}

@media (max-width: 991px) {
    .hero-section {
        padding: 60px 0;
        min-height: auto;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .content-section {
        padding: 60px 0;
    }
    
    .navbar-collapse {
        background: var(--bg-white);
        padding: 1rem;
        margin-top: 1rem;
        border-radius: 8px;
        box-shadow: var(--shadow-soft);
    }
    
    .cta-button {
        margin-top: 1rem;
        margin-left: 0;
        width: 100%;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        justify-content: center;
        width: 100%;
    }
}

@media (max-width: 767px) {
    h1 {
        font-size: 1.75rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .lead {
        font-size: 1.1rem;
    }
    
    .hero-section {
        padding: 40px 0;
    }
    
    .content-section {
        padding: 40px 0;
    }
    
    .info-card, .faq-item {
        padding: 1.5rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}