/* REDE OBSERVATÓRIO DE IGUALDADE EDUCATIVA INCLUSIVA — estilo compartido */
:root {
    --primary-green: #166534;
    --primary-blue: #2563eb;
    --blue-hover: #1d4ed8;
    --bg-dark: #0f172a;
    --card-bg: #ffffff;
    --text-main: #0f172a;
    --text-muted: #475569;
    --border-color: #e2e8f0;
}

* { box-sizing: border-box; margin: 0; padding: 0; font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; }

body {
    background-color: var(--primary-green);
    color: var(--text-main);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

header {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #ffffff;
    padding: 1.25rem 2rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.header-container {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo-title { display: flex; align-items: center; gap: 0.75rem; }
.logo-icon { font-size: 1.8rem; }

h1 { font-size: 1.15rem; font-weight: 700; color: #f8fafc; }

.lang-selector {
    display: flex; gap: 0.25rem;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 4px; border-radius: 8px; flex-wrap: wrap;
}

.lang-btn {
    background: transparent; border: none; color: #cbd5e1;
    padding: 0.4rem 0.75rem; font-size: 0.85rem; font-weight: 500;
    border-radius: 6px; cursor: pointer; transition: all 0.2s ease;
}
.lang-btn:hover { color: #ffffff; background-color: rgba(255, 255, 255, 0.15); }
.lang-btn.active { background-color: var(--primary-blue); color: #ffffff; font-weight: 600; }

main { max-width: 800px; width: 100%; margin: 3rem auto; padding: 0 1.5rem; flex: 1; }

.card {
    background-color: var(--card-bg);
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.2);
    border-top: 6px solid var(--primary-blue);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.5rem;
}

.project-img {
    width: 100%; max-height: 380px; object-fit: cover;
    border-radius: 12px; box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.card-title { font-size: 1.5rem; color: var(--bg-dark); font-weight: 700; }

/* Botones de navegación */
.nav-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    width: 100%;
}

.nav-btn {
    background-color: var(--primary-blue);
    color: #ffffff;
    text-decoration: none;
    padding: 1rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 10px;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
}
.nav-btn:hover { background-color: var(--blue-hover); transform: translateY(-2px); box-shadow: 0 6px 16px rgba(37, 99, 235, 0.4); }
.nav-btn .icon { font-size: 1.6rem; }

/* Contenido interior de páginas secundarias */
.content-card { align-items: stretch; text-align: left; }
.content-card h2 { color: var(--bg-dark); font-size: 1.3rem; border-bottom: 3px solid var(--primary-blue); padding-bottom: 0.4rem; margin-bottom: 1rem; }
.content-card h3 { color: var(--text-muted); font-size: 1.05rem; margin: 1.25rem 0 0.5rem; }
.content-card p, .content-card li { color: var(--text-muted); line-height: 1.65; font-size: 0.95rem; }
.content-card ul { padding-left: 1.25rem; }
.content-card a { color: var(--primary-blue); }
.relatorios { list-style: none; padding: 0 !important; }
.relatorios li { padding: 10px 0; border-bottom: 1px solid var(--border-color); }

/* Formularios */
.form-group { margin-bottom: 12px; }
.form-group label { display: block; margin-bottom: 5px; font-weight: bold; font-size: 0.9rem; color: var(--text-muted); }
.form-group input, .form-group textarea {
    width: 100%; padding: 8px; border: 1px solid #cbd5e0; border-radius: 6px; font-size: 0.95rem;
}
.btn {
    background-color: var(--primary-blue); color: white; border: none;
    padding: 10px 18px; border-radius: 8px; cursor: pointer; font-size: 0.95rem; font-weight: 600;
}
.btn:hover { background-color: var(--blue-hover); }
.btn-secondary { background-color: #a0aec0; }
.btn-secondary:hover { background-color: #718096; }

/* Chat agente IA */
.chat-window {
    width: 100%;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.chat-header {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #ffffff;
    padding: 0.9rem 1.25rem;
    font-weight: 700;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.chat-log {
    height: 260px;
    overflow-y: auto;
    padding: 1rem;
    background-color: #f8fafc;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.chat-msg {
    max-width: 80%;
    padding: 0.6rem 0.9rem;
    border-radius: 12px;
    font-size: 0.9rem;
    line-height: 1.5;
    text-align: left;
}
.chat-msg.user { align-self: flex-end; background-color: var(--primary-blue); color: #ffffff; border-bottom-right-radius: 4px; }
.chat-msg.agent { align-self: flex-start; background-color: #e2e8f0; color: var(--text-main); border-bottom-left-radius: 4px; }
.chat-input-bar {
    display: flex;
    gap: 0.5rem;
    padding: 0.75rem;
    border-top: 1px solid var(--border-color);
    background-color: #ffffff;
}
.chat-input-bar input {
    flex: 1;
    padding: 0.65rem 0.9rem;
    border: 1px solid #cbd5e0;
    border-radius: 24px;
    font-size: 0.95rem;
}
.chat-icon-btn {
    width: 42px; height: 42px;
    border-radius: 50%;
    border: none;
    background-color: var(--primary-blue);
    color: #ffffff;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
}
.chat-icon-btn:hover { background-color: var(--blue-hover); }
.chat-icon-btn.mic-listening { background-color: #dc2626; animation: pulse 1s infinite; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(220,38,38,0.5);} 50% { box-shadow: 0 0 0 8px rgba(220,38,38,0);} }
.chat-icon-btn:disabled { background-color: #cbd5e0; cursor: not-allowed; animation: none; }

footer {
    text-align: center;
    padding: 1.5rem 1rem;
    color: #94a3b8;
    font-size: 0.75rem;
    line-height: 1.6;
    background-color: var(--bg-dark);
    margin-top: auto;
}

.back-link { color: #ffffff; text-decoration: none; font-size: 0.85rem; opacity: 0.85; }
.back-link:hover { opacity: 1; text-decoration: underline; }

/* Indicador de "escribiendo..." del agente IA */
.chat-typing {
    align-self: flex-start;
    background-color: #e2e8f0;
    border-radius: 12px;
    border-bottom-left-radius: 4px;
    padding: 0.85rem 1rem;
    display: flex;
    gap: 5px;
    align-items: center;
}
.chat-typing span {
    width: 8px; height: 8px;
    background-color: #94a3b8;
    border-radius: 50%;
    animation: typing-bounce 1.2s ease-in-out infinite;
}
.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing-bounce {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-4px); opacity: 1; }
}
.chat-log.busy { opacity: 0.85; }

/* Renderizado Markdown en los mensajes del agente */
.chat-msg.agent p, .chat-msg.agent ul, .chat-msg.agent ol { margin: 0 0 0.5rem; }
.chat-msg.agent p:last-child, .chat-msg.agent ul:last-child, .chat-msg.agent ol:last-child { margin-bottom: 0; }
.chat-msg.agent ul, .chat-msg.agent ol { padding-left: 1.25rem; }
.chat-msg.agent li { margin-bottom: 0.2rem; }
.chat-msg.agent a { color: var(--primary-blue); }
.chat-msg.agent code {
    background-color: #f1f5f9; border: 1px solid var(--border-color);
    border-radius: 4px; padding: 0.1rem 0.35rem; font-size: 0.85rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.chat-msg.agent pre {
    background-color: #0f172a; color: #e2e8f0; border-radius: 8px;
    padding: 0.75rem; overflow-x: auto; margin: 0 0 0.5rem;
}
.chat-msg.agent pre code { background: none; border: none; padding: 0; color: inherit; }
.chat-msg.agent blockquote {
    border-left: 3px solid var(--primary-blue); margin: 0 0 0.5rem;
    padding-left: 0.75rem; color: var(--text-muted);
}
.chat-msg.agent h1, .chat-msg.agent h2, .chat-msg.agent h3,
.chat-msg.agent h4, .chat-msg.agent h5, .chat-msg.agent h6 {
    font-size: 0.95rem; margin: 0.5rem 0 0.25rem; color: var(--bg-dark);
}
.chat-msg.agent table { border-collapse: collapse; margin: 0 0 0.5rem; font-size: 0.85rem; }
.chat-msg.agent th, .chat-msg.agent td { border: 1px solid var(--border-color); padding: 0.3rem 0.6rem; }
.chat-msg.agent th { background-color: #f1f5f9; }