/* app/static/css/public-styles.css */

/* ============================================
   СТИЛИ ДЛЯ ПУБЛИЧНОЙ И ГЛАВНОЙ СТРАНИЦ
   ============================================ */

/* Основные стили контента */
.public-content {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
}

.public-container {
    max-width: 1200px;
    width: 100%;
}

.public-header {
    text-align: center;
    margin-bottom: 60px;
}

.public-title {
    font-size: 3.5rem;
    color: var(--color-text-dark);
    margin-bottom: 20px;
    font-weight: 700;
    background: linear-gradient(90deg, 
        var(--color-primary) 0%, 
        var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.public-subtitle {
    font-size: 1.5rem;
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.6;
}

.welcome-role {
    margin-top: 30px;
}

.role-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: var(--shadow-light);
}

.user-tag {
    background: rgba(67, 97, 238, 0.1);
    color: var(--color-primary);
    border: 1px solid rgba(67, 97, 238, 0.2);
}

.executor-tag {
    background: rgba(114, 9, 183, 0.1);
    color: var(--color-secondary);
    border: 1px solid rgba(114, 9, 183, 0.2);
}

/* Принципы SHAD */
.shad-principles {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin: 40px 0 60px;
    text-align: center;
}

.shad-principle {
    flex: 1;
    background: white;
    padding: 30px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    border: 1px solid var(--color-border);
    transition: all var(--transition-speed);
}

.shad-principle:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.principle-letter {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.principle-title {
    font-size: 1.3rem;
    color: var(--color-text-dark);
    margin-bottom: 10px;
    font-weight: 600;
}

.principle-description {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Фичи/Возможности */
.public-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.public-feature {
    background: white;
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: all var(--transition-speed);
    text-align: center;
    border: 1px solid var(--color-border);
}

.public-feature:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: block;
}

.feature-title {
    font-size: 1.5rem;
    color: var(--color-text-dark);
    margin-bottom: 15px;
    font-weight: 600;
}

.feature-description {
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* Преимущества */
.advantages-list {
    background: white;
    padding: 40px;
    border-radius: var(--border-radius);
    margin-bottom: 40px;
    box-shadow: var(--shadow-light);
    border: 1px solid var(--color-border);
}

.advantage-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    color: var(--color-text-dark);
}

.advantage-item:before {
    content: "✓";
    color: var(--color-primary);
    font-weight: bold;
    margin-right: 10px;
    flex-shrink: 0;
}

/* CTA блок */
.public-cta {
    text-align: center;
    padding: 50px;
    background: linear-gradient(135deg, 
        rgba(67, 97, 238, 0.05) 0%, 
        rgba(114, 9, 183, 0.05) 100%);
    border-radius: var(--border-radius);
    border: 1px solid rgba(67, 97, 238, 0.1);
}

.cta-title {
    font-size: 2.2rem;
    color: var(--color-text-dark);
    margin-bottom: 20px;
    font-weight: 600;
}

.cta-description {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Как работает */
.how-it-works {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin: 40px 0;
}

.step {
    flex: 1;
    text-align: center;
    padding: 20px;
}

.step-number {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    line-height: 40px;
    font-weight: bold;
    margin-bottom: 15px;
}

/* Быстрые ссылки для авторизованных */
.quick-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 600px;
    margin: 0 auto;
}

.quick-link {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 25px;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    border: 1px solid var(--color-border);
    text-decoration: none;
    color: var(--color-text-dark);
    transition: all var(--transition-speed);
}

.quick-link:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
    border-color: var(--color-primary);
}

.quick-link i {
    color: var(--color-primary);
    font-size: 1.2rem;
}

.quick-link span {
    flex: 1;
    font-size: 1.1rem;
    font-weight: 500;
}

.quick-link .fa-arrow-right {
    color: var(--color-text-muted);
    transition: transform var(--transition-speed);
}

.quick-link:hover .fa-arrow-right {
    transform: translateX(5px);
    color: var(--color-primary);
}

/* Кнопка CTA */
.cta-button {
    display: inline-block;
    background: linear-gradient(90deg, 
        var(--color-primary) 0%, 
        var(--color-secondary) 100%);
    color: white;
    text-decoration: none;
    padding: 18px 50px;
    font-size: 1.3rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all var(--transition-speed);
    box-shadow: 0 10px 30px rgba(67, 97, 238, 0.3);
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(67, 97, 238, 0.4);
}

.public-footer-note {
    text-align: center;
    margin-top: 40px;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

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

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

/* Задержки для последовательной анимации */
.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }
.delay-4 { animation-delay: 0.8s; }

/* Мобильная адаптация */
@media (max-width: 768px) {
    .public-content {
        padding: 40px 15px;
    }
    
    .public-title {
        font-size: 2.5rem;
    }
    
    .public-subtitle {
        font-size: 1.2rem;
        padding: 0 10px;
    }
    
    .shad-principles {
        flex-direction: column;
        gap: 15px;
    }
    
    .public-features {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .public-feature {
        padding: 30px 20px;
    }
    
    .advantages-list {
        padding: 30px 20px;
    }
    
    .how-it-works {
        flex-direction: column;
        gap: 20px;
    }
    
    .cta-title {
        font-size: 1.8rem;
    }
    
    .cta-description {
        font-size: 1.1rem;
        padding: 0 10px;
    }
    
    .cta-button {
        padding: 16px 40px;
        font-size: 1.2rem;
    }
    
    .public-cta {
        padding: 40px 20px;
    }
    
    .quick-links {
        max-width: 100%;
    }
    
    .quick-link {
        padding: 15px 20px;
    }
}

@media (max-width: 480px) {
    .public-title {
        font-size: 2rem;
    }
    
    .public-subtitle {
        font-size: 1.1rem;
    }
    
    .cta-title {
        font-size: 1.6rem;
    }
    
    .cta-button {
        width: 100%;
        max-width: 300px;
    }
    
    .role-tag {
        padding: 10px 20px;
        font-size: 1rem;
    }
}