/**
 * Expert-Workshops Overview Screen CSS
 * 
 * Professionelles, modernes Dark Mode Design für Expert-Workshops.
 * Hochwertige Landingpage mit Premium-Animationen und Effekten.
 */

/* Magic UI Animations */
@keyframes shine {
    0% { background-position: 200% center; }
    100% { background-position: -200% center; }
}

@keyframes glow-pulse {
    0%, 100% { box-shadow: 0 0 20px rgba(59, 130, 246, 0.3); }
    50% { box-shadow: 0 0 40px rgba(59, 130, 246, 0.6); }
}

@keyframes rotate-gradient {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Dark Mode Hintergrund für diesen Screen */
body {
    background-color: var(--color-dark-bg);
}

.layout-main {
    background-color: var(--color-dark-bg);
}

/* Page Container */
.expert-workshops-overview-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 60px 60px;
    background-color: var(--color-dark-bg);
}

/* Hero Section - Premium Style */
.hero-section {
    text-align: center;
    padding: 100px 60px;
    background: linear-gradient(135deg, var(--color-dark-surface) 0%, var(--color-dark-bg) 100%);
    border-radius: 25px;
    margin-bottom: 100px;
    border: 2px solid transparent;
    background-image: 
        linear-gradient(135deg, var(--color-dark-surface) 0%, var(--color-dark-bg) 100%),
        linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #3b82f6 100%);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    box-shadow: 
        0 35px 90px rgba(0, 0, 0, 0.4),
        0 15px 40px rgba(0, 0, 0, 0.3),
        0 0 80px rgba(59, 130, 246, 0.4);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle,
        rgba(59, 130, 246, 0.2) 0%,
        transparent 70%
    );
    animation: rotate-gradient 12s linear infinite;
}

.hero-title {
    font-family: var(--font-family-primary);
    font-size: 4rem;
    font-weight: 800;
    background: linear-gradient(
        135deg,
        #ffffff 0%,
        #93c5fd 40%,
        #c4b5fd 60%,
        #ffffff 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0 0 30px 0;
    letter-spacing: -0.03em;
    line-height: 1.1;
    text-shadow: 
        0 3px 40px rgba(59, 130, 246, 0.6),
        0 5px 20px rgba(255, 255, 255, 0.3);
    position: relative;
    z-index: 1;
    animation: shine 8s linear infinite;
}

.hero-subtitle {
    font-family: var(--font-family-primary);
    font-size: 1.6rem;
    color: #d1d5db;
    line-height: 1.7;
    margin: 0;
    font-weight: 500;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}

/* Intro Section */
.intro-section {
    margin: 100px 0;
    padding: 60px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 25px;
    border: 2px solid transparent;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.03)),
        linear-gradient(90deg, rgba(59, 130, 246, 0.4), rgba(139, 92, 246, 0.4), rgba(59, 130, 246, 0.4));
    background-origin: border-box;
    background-clip: padding-box, border-box;
    box-shadow: 
        0 25px 70px rgba(0, 0, 0, 0.4),
        0 10px 30px rgba(0, 0, 0, 0.3),
        0 0 30px rgba(59, 130, 246, 0.2);
    position: relative;
    overflow: hidden;
}

.intro-section::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.3), rgba(139, 92, 246, 0.3), rgba(59, 130, 246, 0.3));
    border-radius: 25px;
    z-index: -1;
    opacity: 0.3;
    filter: blur(25px);
}

.section-title {
    font-family: var(--font-family-primary);
    font-size: 2.8rem;
    font-weight: 700;
    background: linear-gradient(
        to right,
        #ffffff 30%,
        #93c5fd 50%,
        #ffffff 70%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0 0 35px 0;
    text-align: center;
    letter-spacing: -0.02em;
    animation: shine 7s linear infinite;
}

.intro-text {
    font-family: var(--font-family-primary);
    font-size: 1.25rem;
    color: #e5e7eb;
    line-height: 1.9;
    margin: 0;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

/* Workshops Section */
.workshops-section {
    margin: 100px 0;
}

.workshops-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 50px;
    margin-top: 60px;
}

/* Workshop Card - Premium Style */
.workshop-card {
    padding: 50px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 25px;
    border: 2px solid transparent;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.04)),
        linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(139, 92, 246, 0.3), rgba(59, 130, 246, 0.3));
    background-origin: border-box;
    background-clip: padding-box, border-box;
    box-shadow: 
        0 25px 70px rgba(0, 0, 0, 0.4),
        0 10px 30px rgba(0, 0, 0, 0.3),
        0 0 20px rgba(59, 130, 246, 0.15);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.workshop-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(139, 92, 246, 0.3), rgba(59, 130, 246, 0.3));
    border-radius: 25px;
    z-index: -1;
    opacity: 0.3;
    filter: blur(25px);
    transition: opacity 0.5s ease;
}

.workshop-card:hover {
    transform: translateY(-10px);
    box-shadow: 
        0 35px 90px rgba(0, 0, 0, 0.5),
        0 15px 40px rgba(0, 0, 0, 0.4),
        0 0 50px rgba(59, 130, 246, 0.5);
}

.workshop-card:hover::before {
    opacity: 0.6;
}

.workshop-title {
    font-family: var(--font-family-primary);
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 30px 0;
    text-shadow: 
        0 2px 25px rgba(59, 130, 246, 0.5),
        0 1px 12px rgba(255, 255, 255, 0.3);
}

/* Workshop Meta */
.workshop-meta {
    margin: 30px 0;
    padding: 30px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.meta-item {
    font-family: var(--font-family-primary);
    font-size: 1.05rem;
    color: #e5e7eb;
    margin: 12px 0;
    line-height: 1.6;
}

.meta-label {
    color: #60a5fa;
    font-weight: 600;
    text-shadow: 0 0 15px rgba(96, 165, 250, 0.3);
}

.meta-language {
    font-size: 1.1rem;
    font-weight: 600;
    color: #93c5fd;
    padding: 12px;
    margin: 15px 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-radius: 8px;
    border: 1px solid rgba(59, 130, 246, 0.3);
    text-shadow: 0 0 15px rgba(147, 197, 253, 0.4);
}

.meta-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: #ffffff;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid rgba(59, 130, 246, 0.3);
}

/* Workshop Organizers */
.workshop-organizers {
    margin: 35px 0;
    text-align: center;
}

.organizers-photos {
    display: flex;
    justify-content: center;
    gap: -20px;
    margin-bottom: 20px;
}

.organizer-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid rgba(59, 130, 246, 0.4);
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.4),
        0 4px 12px rgba(0, 0, 0, 0.3),
        0 0 30px rgba(59, 130, 246, 0.4);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    margin: 0 -15px;
}

.organizer-circle:hover {
    transform: scale(1.15) translateY(-5px);
    border-color: rgba(59, 130, 246, 0.9);
    box-shadow: 
        0 15px 40px rgba(0, 0, 0, 0.5),
        0 6px 15px rgba(0, 0, 0, 0.4),
        0 0 50px rgba(59, 130, 246, 0.7);
    z-index: 10;
    animation: glow-pulse 2s ease-in-out infinite;
}

.organizer-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.organizer-names {
    font-family: var(--font-family-primary);
    font-size: 1.1rem;
    color: #93c5fd;
    font-weight: 600;
    margin: 0;
    text-shadow: 0 0 20px rgba(147, 197, 253, 0.4);
}

/* Workshop Description */
.workshop-description {
    font-family: var(--font-family-primary);
    font-size: 1.1rem;
    color: #d1d5db;
    line-height: 1.8;
    margin: 35px 0;
}

/* Workshop CTA */
.workshop-cta {
    text-align: center;
    margin-top: 40px;
}

.workshop-button {
    display: inline-block;
    font-family: var(--font-family-primary);
    font-size: 1.15rem;
    font-weight: 600;
    color: #ffffff;
    text-decoration: none;
    padding: 18px 45px;
    background: linear-gradient(
        135deg,
        #3b82f6 0%,
        #2563eb 50%,
        #3b82f6 100%
    );
    background-size: 200% auto;
    border-radius: 12px;
    box-shadow: 
        0 15px 40px rgba(59, 130, 246, 0.4),
        0 5px 15px rgba(59, 130, 246, 0.3),
        inset 0 -8px 20px rgba(255, 255, 255, 0.15);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.workshop-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transition: left 0.5s ease;
}

.workshop-button:hover {
    transform: translateY(-3px);
    box-shadow: 
        0 20px 50px rgba(59, 130, 246, 0.6),
        0 8px 20px rgba(59, 130, 246, 0.5),
        inset 0 -6px 20px rgba(255, 255, 255, 0.2);
    animation: glow-pulse 2s ease-in-out infinite;
}

.workshop-button:hover::before {
    left: 100%;
}

.workshop-button:active {
    transform: translateY(-1px);
}

/* CTA Section */
.cta-section {
    margin: 100px 0;
    padding: 70px;
    text-align: center;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 25px;
    border: 2px solid transparent;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.03)),
        linear-gradient(90deg, rgba(59, 130, 246, 0.4), rgba(139, 92, 246, 0.4), rgba(59, 130, 246, 0.4));
    background-origin: border-box;
    background-clip: padding-box, border-box;
    box-shadow: 
        0 25px 70px rgba(0, 0, 0, 0.4),
        0 10px 30px rgba(0, 0, 0, 0.3),
        0 0 30px rgba(59, 130, 246, 0.2);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.3), rgba(139, 92, 246, 0.3), rgba(59, 130, 246, 0.3));
    border-radius: 25px;
    z-index: -1;
    opacity: 0.3;
    filter: blur(25px);
}

.cta-text {
    font-family: var(--font-family-primary);
    font-size: 1.3rem;
    color: #e5e7eb;
    line-height: 1.8;
    margin: 0;
    max-width: 900px;
    margin: 0 auto;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .workshops-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .expert-workshops-overview-container {
        padding: 40px 20px;
    }

    .hero-section {
        padding: 50px 25px;
        margin-bottom: 50px;
    }

    .hero-title {
        font-size: 2.5rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .intro-section,
    .cta-section {
        padding: 35px 25px;
        margin: 50px 0;
    }

    .section-title {
        font-size: 2rem;
        margin-bottom: 25px;
    }

    .intro-text {
        font-size: 1.05rem;
        line-height: 1.7;
    }

    .workshops-grid {
        gap: 30px;
    }

    .workshop-card {
        padding: 30px 20px;
    }

    .workshop-title {
        font-size: 1.8rem;
        margin-bottom: 15px;
    }

    .workshop-subtitle {
        font-size: 1rem;
        margin-bottom: 20px;
    }

    .workshop-description {
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .detail-item {
        font-size: 0.9rem;
    }

    .workshop-button {
        width: 100%;
        display: block;
        padding: 14px;
        font-size: 1.05rem;
    }

    .workshop-cta {
        width: 100%;
        padding: 14px;
        font-size: 1.05rem;
    }

    .cta-button {
        width: 100%;
        padding: 16px;
        font-size: 1.1rem;
    }

    .organizers-photos {
        gap: 0;
    }

    .organizer-circle {
        width: 80px;
        height: 80px;
        margin: 0 -10px;
    }
}

@media (max-width: 576px) {
    .expert-workshops-overview-container {
        padding: 30px 15px;
    }

    .hero-section {
        padding: 40px 20px;
        margin-bottom: 40px;
    }

    .hero-title {
        font-size: 1.9rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 1rem;
        line-height: 1.5;
    }

    .intro-section,
    .cta-section {
        padding: 25px 20px;
        margin: 40px 0;
    }

    .section-title {
        font-size: 1.7rem;
        margin-bottom: 20px;
    }

    .intro-text {
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .workshops-grid {
        gap: 25px;
    }

    .workshop-card {
        padding: 25px 20px;
    }

    .workshop-title {
        font-size: 1.5rem;
        margin-bottom: 12px;
    }

    .workshop-subtitle {
        font-size: 0.9rem;
        margin-bottom: 18px;
    }

    .workshop-description {
        font-size: 0.85rem;
        line-height: 1.5;
    }

    .detail-item {
        font-size: 0.85rem;
    }

    .workshop-button {
        width: 100%;
        display: block;
        padding: 12px;
        font-size: 0.95rem;
    }

    .workshop-cta {
        width: 100%;
        padding: 12px;
        font-size: 0.95rem;
    }

    .cta-text {
        font-size: 0.95rem;
    }

    .cta-button {
        width: 100%;
        padding: 14px;
        font-size: 1rem;
    }
}