/*
 * VetLex COM - Default/Startseite Stylesheet
 * Modernes Design für die VetLex Startseite
 */

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

body {
    font-family: 'Segoe UI', Tahoma, sans-serif;
    background: linear-gradient(135deg, #E0F2F1 0%, #B2DFDB 100%);
    min-height: 100vh;
    color: #263238;
}

/* Header */
.header {
    background: linear-gradient(135deg, #00695C 0%, #00897B 100%);
    color: #fff;
    padding: 2rem 1rem;
    box-shadow: 0 8px 24px rgba(0, 137, 123, 0.2);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.logo-icon {
    font-size: 3rem;
    color: #80CBC4;
}

.logo-text h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.logo-text p {
    font-size: 1rem;
    opacity: 0.9;
}

.lang-switch {
    display: flex;
    gap: 0.5rem;
}

.lang-btn {
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.lang-btn:hover {
    background: #fff;
    color: #00897B;
}

.lang-btn.active {
    background: #43A047;
    border-color: #fff;
}

/* Navigation */
.nav {
    background: #fff;
    box-shadow: 0 4px 8px rgba(0, 137, 123, 0.15);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    flex-wrap: wrap;
    padding: 0.5rem 0;
}

.nav-link {
    padding: 0.75rem 1.25rem;
    color: #263238;
    text-decoration: none;
    font-weight: 500;
    border-radius: 8px;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-link:hover {
    background: #00897B;
    color: #fff;
    transform: translateY(-2px);
}

/* Container */
.container {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 1rem;
}

/* Hero Section */
.hero {
    background: #fff;
    border-radius: 16px;
    padding: 3rem 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 8px 24px rgba(0, 137, 123, 0.2);
    text-align: center;
}

.hero h2 {
    font-size: 2.5rem;
    color: #00897B;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.25rem;
    color: #546E7A;
    max-width: 800px;
    margin: 0 auto;
}

/* Section Title */
.section-title {
    font-size: 2rem;
    color: #00695C;
    margin: 3rem 0 1.5rem;
    padding-left: 1rem;
    border-left: 4px solid #00897B;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.section-title i {
    color: #00897B;
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

/* Card Base */
.card {
    background: #fff;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 8px rgba(0, 137, 123, 0.15);
    transition: all 0.3s;
    border: 2px solid transparent;
    position: relative;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0, 137, 123, 0.2);
    border-color: #00897B;
}

/* Premium Card Base */
.card.premium {
    background: linear-gradient(135deg, #FFF9E6 0%, #FFF 100%);
    border: 2px solid #FFA726;
}

.card.premium:hover {
    border-color: #FF9800;
    box-shadow: 0 8px 24px rgba(255, 152, 0, 0.3);
}

.card.premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #FF9800, #FFA726);
}

.premium-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #FF9800, #FFA726);
    color: #fff;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 2px 8px rgba(255, 152, 0, 0.3);
}

.premium-badge i {
    font-size: 0.9rem;
}

/* Card Icon */
.card-icon {
    font-size: 3rem;
    color: #00897B;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #80CBC4 0%, rgba(128, 203, 196, 0.3) 100%);
    border-radius: 12px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card.premium .card-icon {
    background: linear-gradient(135deg, #FFE0B2 0%, rgba(255, 224, 178, 0.3) 100%);
    color: #FF9800;
}

/* Card Content */
.card h3 {
    font-size: 1.5rem;
    color: #00695C;
    margin-bottom: 1rem;
    text-align: center;
}

.card.premium h3 {
    color: #E65100;
}

.card p {
    color: #546E7A;
    margin-bottom: 1.5rem;
    text-align: center;
    line-height: 1.8;
}

/* Card Button */
.card-btn {
    display: block;
    width: 100%;
    padding: 1rem;
    background: #00897B;
    color: #fff;
    text-decoration: none;
    text-align: center;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s;
}

.card-btn:hover {
    background: #00695C;
    transform: scale(1.02);
}

.card.premium .card-btn {
    background: linear-gradient(135deg, #FF9800, #F57C00);
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.3);
}

.card.premium .card-btn:hover {
    background: linear-gradient(135deg, #F57C00, #E65100);
    box-shadow: 0 6px 16px rgba(255, 152, 0, 0.4);
}

/* Premium Card Variants */
.card.premium-blue {
    background: linear-gradient(135deg, #E3F2FD 0%, #FFF 100%);
    border: 2px solid #42A5F5;
}

.card.premium-blue:hover {
    border-color: #2196F3;
    box-shadow: 0 8px 24px rgba(33, 150, 243, 0.3);
}

.card.premium-blue::before {
    background: linear-gradient(90deg, #2196F3, #42A5F5);
}

.card.premium-blue .premium-badge {
    background: linear-gradient(135deg, #2196F3, #42A5F5);
    box-shadow: 0 2px 8px rgba(33, 150, 243, 0.3);
}

.card.premium-blue .card-icon {
    background: linear-gradient(135deg, #BBDEFB 0%, rgba(187, 222, 251, 0.3) 100%);
    color: #1976D2;
}

.card.premium-blue h3 {
    color: #1565C0;
}

.card.premium-blue .card-btn {
    background: linear-gradient(135deg, #2196F3, #1976D2);
    box-shadow: 0 4px 12px rgba(33, 150, 243, 0.3);
}

.card.premium-blue .card-btn:hover {
    background: linear-gradient(135deg, #1976D2, #1565C0);
    box-shadow: 0 6px 16px rgba(33, 150, 243, 0.4);
}

.card.premium-teal {
    background: linear-gradient(135deg, #E0F2F1 0%, #FFF 100%);
    border: 2px solid #26A69A;
}

.card.premium-teal:hover {
    border-color: #00897B;
    box-shadow: 0 8px 24px rgba(0, 137, 123, 0.3);
}

.card.premium-teal::before {
    background: linear-gradient(90deg, #00897B, #26A69A);
}

.card.premium-teal .premium-badge {
    background: linear-gradient(135deg, #00897B, #26A69A);
    box-shadow: 0 2px 8px rgba(0, 137, 123, 0.3);
}

.card.premium-teal .card-icon {
    background: linear-gradient(135deg, #80CBC4 0%, rgba(128, 203, 196, 0.3) 100%);
    color: #00695C;
}

.card.premium-teal h3 {
    color: #00695C;
}

.card.premium-teal .card-btn {
    background: linear-gradient(135deg, #00897B, #00695C);
    box-shadow: 0 4px 12px rgba(0, 137, 123, 0.3);
}

.card.premium-teal .card-btn:hover {
    background: linear-gradient(135deg, #00695C, #004D40);
    box-shadow: 0 6px 16px rgba(0, 137, 123, 0.4);
}

.card.premium-orange {
    background: linear-gradient(135deg, #FFF3E0 0%, #FFF 100%);
    border: 2px solid #FF9800;
}

.card.premium-orange:hover {
    border-color: #F57C00;
    box-shadow: 0 8px 24px rgba(245, 124, 0, 0.3);
}

.card.premium-orange::before {
    background: linear-gradient(90deg, #FF9800, #FB8C00);
}

.card.premium-orange .premium-badge {
    background: linear-gradient(135deg, #FF9800, #FB8C00);
    box-shadow: 0 2px 8px rgba(255, 152, 0, 0.3);
}

.card.premium-orange .card-icon {
    background: linear-gradient(135deg, #FFE0B2 0%, rgba(255, 224, 178, 0.3) 100%);
    color: #E65100;
}

.card.premium-orange h3 {
    color: #E65100;
}

.card.premium-orange .card-btn {
    background: linear-gradient(135deg, #FF9800, #F57C00);
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.3);
}

.card.premium-orange .card-btn:hover {
    background: linear-gradient(135deg, #F57C00, #E65100);
    box-shadow: 0 6px 16px rgba(255, 152, 0, 0.4);
}

/* Info Box */
.info-box {
    background: linear-gradient(135deg, #E3F2FD, #BBDEFB);
    border-left: 4px solid #2196F3;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 2rem 0;
    display: flex;
    align-items: start;
    gap: 1rem;
}

.info-box i {
    font-size: 1.5rem;
    color: #1976D2;
    margin-top: 0.25rem;
}

.info-box p {
    margin: 0;
    color: #1565C0;
    line-height: 1.6;
}

.info-box strong {
    color: #0D47A1;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #00695C 0%, #00897B 100%);
    color: #fff;
    padding: 3rem 1rem 1rem;
    margin-top: 3rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 768px) {
    .logo-text h1 {
        font-size: 1.5rem;
    }

    .hero h2 {
        font-size: 1.75rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

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

    .premium-badge {
        font-size: 0.75rem;
        padding: 0.3rem 0.6rem;
    }
}

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

.card {
    animation: fadeInUp 0.6s ease-out forwards;
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }
.card:nth-child(4) { animation-delay: 0.4s; }
.card:nth-child(5) { animation-delay: 0.5s; }
.card:nth-child(6) { animation-delay: 0.6s; }
.card:nth-child(7) { animation-delay: 0.7s; }
.card:nth-child(8) { animation-delay: 0.8s; }