/**
 * Main CSS File
 * Importa todos os módulos de CSS em ordem correta
 */

/* Base - Fundações */
@import './base/variables.css';
@import './base/reset.css';
@import './base/typography.css';

/* Components - Componentes reutilizáveis */
@import './components/layout.css';
@import './components/icons.css';
@import './components/sections.css';
@import './components/section-loader.css';
@import './components/matrix-effect.css';
@import './components/journey.css';
@import './components/work.css';
@import './components/blog.css';
@import './components/videos.css';
@import './components/mind-map.css';

/* Pages - Estilos específicos de páginas */
@import './pages/home.css';

/* Utilidades gerais */
/*
  Nota: Utilidades como spacing, colors, display podem ser adicionadas aqui
  ou em um arquivo separado utilities.css para manter organização
*/

/* Estilos globais que não se encaixam em outros módulos */
html {
    scroll-behavior: smooth;
}

/* View transition effect for theme toggle */
::view-transition-old(root),
::view-transition-new(root) {
    animation: none;
    mix-blend-mode: normal;
}

::view-transition-old(root) {
    z-index: 0;
}

::view-transition-new(root) {
    z-index: 1;
    animation: theme-reveal var(--theme-transition-duration) var(--theme-transition-easing) forwards;
}

@keyframes theme-reveal {
    from {
        clip-path: circle(0% at var(--x, 50%) var(--y, 50%));
        opacity: 0.6;
    }
    to {
        clip-path: circle(150% at var(--x, 50%) var(--y, 50%));
        opacity: 1;
    }
}

/* Animações globais */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Classes de animação */
.animate-fade-in {
    animation: fadeIn 0.6s ease-out;
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.animate-fade-in-down {
    animation: fadeInDown 0.6s ease-out;
}

.animate-slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

.animate-slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

/* Delays de animação */
.animate-delay-100 { animation-delay: 100ms; }
.animate-delay-200 { animation-delay: 200ms; }
.animate-delay-300 { animation-delay: 300ms; }
.animate-delay-400 { animation-delay: 400ms; }
.animate-delay-500 { animation-delay: 500ms; }

/* Estados de loading */
.loading {
    pointer-events: none;
    opacity: 0.6;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Focus styles para acessibilidade aprimorada */
.focus-ring:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Notificações/toasts */
.toast {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    background: var(--color-surface);
    color: var(--color-primary);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-modal);
    transform: translateY(100px);
    opacity: 0;
    transition: all var(--transition-normal);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast.success {
    border-color: var(--color-success-border);
    background: var(--color-success-surface);
    color: var(--color-success-foreground);
}

.toast.error {
    border-color: var(--color-danger-border);
    background: var(--color-danger-surface);
    color: var(--color-danger-foreground);
}

.toast.warning {
    border-color: var(--color-warning-border);
    background: var(--color-warning-surface);
    color: var(--color-warning-foreground);
}

/* Media query para preferências do usuário */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* Modo de alto contraste */
@media (prefers-contrast: high) {
    :root {
        --color-background: #000000;
        --color-surface: #1a1a1a;
        --color-primary: #ffffff;
        --color-secondary: #cccccc;
        --color-accent: #0066cc;
        --color-border: #666666;
    }

    .content-area {
        border: 2px solid var(--color-border);
    }

    .icon-button:hover {
        background-color: rgba(255, 255, 255, 0.2);
    }
}

/* Debug mode (remover em produção) */
.debug * {
    outline: 1px solid rgba(255, 0, 0, 0.1);
}

.debug .content-area {
    outline-color: rgba(0, 255, 0, 0.3);
}

.debug .section {
    outline-color: rgba(0, 0, 255, 0.3);
}