/* ========================================
   CYBERGUARD - ESTILOS PARA SUBPÁGINAS
   Incluye: Header, Footer, Navegación Móvil, Buscador
   ======================================== */

:root {
    --primary-cyan: #00ffff;
    --primary-magenta: #ff00ff;
    --primary-blue: #0066ff;
    --dark-bg: #0a0e27;
    --darker-bg: #050814;
    --header-bg: rgba(5, 8, 20, 0.85);
    --glass-border: rgba(0, 255, 255, 0.25);
    --text-primary: #ffffff;
    --text-secondary: #a0a0c0;
    --shadow-glow: 0 0 20px rgba(0, 255, 255, 0.3);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, var(--dark-bg) 0%, #1a1f3a 50%, var(--darker-bg) 100%);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ========================================
   HEADER - COMPLETO
   ======================================== */

.cyber-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: var(--header-bg);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.logo-container {
    position: relative;
}

.cyber-logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-icon {
    position: relative;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-magenta));
    border-radius: 12px;
    animation: floatIcon 3s ease-in-out infinite;
}

.logo-icon i {
    font-size: 28px;
    color: var(--darker-bg);
}

.pulse-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-magenta));
    opacity: 0.6;
    animation: pulseRing 2s ease-out infinite;
}

@keyframes pulseRing {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.5); opacity: 0; }
}

@keyframes floatIcon {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.logo-main {
    font-size: 1.6rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-magenta));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-sub {
    font-size: 0.7rem;
    color: var(--text-secondary);
    letter-spacing: 2px;
}

/* Navegación Desktop */
.cyber-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-menu {
    display: flex;
    gap: 8px;
    list-style: none;
}

.nav-item a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    border-radius: 12px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.nav-item a:hover {
    color: var(--primary-cyan);
    background: rgba(0, 255, 255, 0.1);
}

.nav-item.active a {
    color: var(--primary-cyan);
    background: rgba(0, 255, 255, 0.15);
}

.nav-indicator {
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-cyan), var(--primary-magenta));
    transition: width 0.3s ease;
    transform: translateX(-50%);
}

.nav-item a:hover .nav-indicator,
.nav-item.active .nav-indicator {
    width: 80%;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.search-btn, .admin-btn {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(0, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--primary-cyan);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.search-btn:hover, .admin-btn:hover {
    background: rgba(0, 255, 255, 0.2);
    transform: scale(1.05);
}

.admin-btn {
    text-decoration: none;
    gap: 8px;
    padding: 0 18px;
    width: auto;
}

.system-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(0, 255, 255, 0.05);
    border-radius: 30px;
    border: 1px solid var(--glass-border);
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.status-dot.online {
    background: #00ff00;
    box-shadow: 0 0 8px #00ff00;
    animation: pulseGreen 2s ease-in-out infinite;
}

@keyframes pulseGreen {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 255, 0, 0.7); }
    50% { box-shadow: 0 0 0 5px rgba(0, 255, 0, 0); }
}

/* Botón Hamburguesa - Móvil */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-toggle span {
    width: 28px;
    height: 2px;
    background: var(--primary-cyan);
    transition: var(--transition-smooth);
}

/* Overlay para menú móvil */
.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Scroll Progress */
.scroll-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: rgba(0, 255, 255, 0.1);
}

.progress-bar {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--primary-cyan), var(--primary-magenta));
    transition: width 0.1s ease-out;
}

/* ========================================
   MODAL DE BÚSQUEDA
   ======================================== */

.search-container {
    position: relative;
}

.search-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 8, 20, 0.95);
    backdrop-filter: blur(20px);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 80px 20px;
}

.search-modal.active {
    opacity: 1;
    visibility: visible;
}

.search-modal-content {
    max-width: 800px;
    width: 100%;
    background: rgba(10, 14, 39, 0.95);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 255, 255, 0.1);
    transform: translateY(-30px);
    transition: transform 0.3s ease;
}

.search-modal.active .search-modal-content {
    transform: translateY(0);
}

.search-header {
    display: flex;
    align-items: center;
    padding: 20px 24px;
    background: rgba(0, 255, 255, 0.05);
    border-bottom: 1px solid var(--glass-border);
    gap: 15px;
}

.search-header i:first-child {
    color: var(--primary-cyan);
    font-size: 1.2rem;
}

.search-header input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-family: 'Inter', sans-serif;
    outline: none;
}

.search-header input::placeholder {
    color: var(--text-secondary);
}

.search-close {
    background: rgba(255, 255, 255, 0.05);
    border: none;
    color: var(--text-secondary);
    width: 32px;
    height: 32px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.search-close:hover {
    background: rgba(255, 0, 0, 0.2);
    color: #ff4444;
    transform: rotate(90deg);
}

.search-results {
    max-height: 500px;
    overflow-y: auto;
}

.search-results-header {
    padding: 15px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(0, 255, 255, 0.1);
}

.results-count {
    color: var(--primary-cyan);
    font-weight: 600;
    background: rgba(0, 255, 255, 0.1);
    padding: 2px 8px;
    border-radius: 12px;
}

.results-list {
    padding: 10px;
}

.result-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 16px;
    margin-bottom: 8px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.result-item:hover {
    background: rgba(0, 255, 255, 0.05);
    border-color: var(--glass-border);
    transform: translateX(5px);
}

.result-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(0, 255, 255, 0.1), rgba(255, 0, 255, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.result-icon i {
    font-size: 1.5rem;
    color: var(--primary-cyan);
}

.result-content {
    flex: 1;
}

.result-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.result-category {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 12px;
    background: rgba(0, 255, 255, 0.1);
    color: var(--primary-cyan);
}

.result-category.servicio {
    background: rgba(255, 0, 255, 0.1);
    color: var(--primary-magenta);
}

.result-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.result-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.result-tag {
    font-size: 0.7rem;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.03);
    padding: 2px 8px;
    border-radius: 12px;
    transition: all 0.2s;
}

.result-item:hover .result-tag {
    background: rgba(0, 255, 255, 0.1);
    color: var(--primary-cyan);
}

.result-arrow {
    color: var(--primary-cyan);
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
}

.result-item:hover .result-arrow {
    opacity: 1;
    transform: translateX(0);
}

.no-results {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.no-results i {
    font-size: 3rem;
    color: var(--primary-cyan);
    margin-bottom: 15px;
    opacity: 0.5;
}

.search-tips {
    padding: 15px 24px;
    background: rgba(0, 255, 255, 0.03);
    border-top: 1px solid rgba(0, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    border-radius: 0 0 20px 20px;
}

.search-tips i {
    color: var(--primary-cyan);
}

/* Scrollbar */
.search-results::-webkit-scrollbar {
    width: 6px;
}

.search-results::-webkit-scrollbar-track {
    background: rgba(0, 255, 255, 0.05);
    border-radius: 10px;
}

.search-results::-webkit-scrollbar-thumb {
    background: var(--primary-cyan);
    border-radius: 10px;
}

/* ========================================
   FOOTER
   ======================================== */

.cyber-footer-simple {
    background: linear-gradient(180deg, rgba(5, 8, 20, 0.95) 0%, #050814 100%);
    border-top: 1px solid var(--glass-border);
    padding: 25px 24px;
    margin-top: 60px;
}

.footer-simple-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-simple-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    letter-spacing: 0.5px;
}

.footer-simple-text i {
    color: var(--primary-cyan);
    font-size: 0.85rem;
}

/* ========================================
   RESPONSIVE - MÓVIL Y TABLET
   ======================================== */

@media (max-width: 768px) {
    .header-container {
        padding: 0 16px;
    }

    .logo-main {
        font-size: 1.2rem;
    }
    
    .logo-sub {
        font-size: 0.6rem;
    }
    
    .logo-icon {
        width: 38px;
        height: 38px;
    }
    
    .logo-icon i {
        font-size: 22px;
    }

    /* Botón hamburguesa visible */
    .mobile-toggle {
        display: flex;
    }

    /* Navegación móvil - desplegable desde la izquierda */
    .cyber-nav {
        position: fixed;
        top: 0;
        left: -280px;
        width: 280px;
        height: 100vh;
        background: rgba(5, 8, 20, 0.98);
        backdrop-filter: blur(20px);
        transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
        padding-top: 80px;
        justify-content: flex-start;
    }
    
    .cyber-nav.active {
        left: 0;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 0;
        width: 100%;
        padding: 0;
    }
    
    .nav-item {
        width: 100%;
    }
    
    .nav-item a {
        padding: 16px 24px;
        border-radius: 0;
        justify-content: flex-start;
    }
    
    .nav-item a:hover {
        background: rgba(0, 255, 255, 0.1);
    }
    
    .nav-indicator {
        display: none;
    }

    /* Ajustes de header actions para móvil */
    .header-actions {
        gap: 8px;
    }
    
    .search-btn, .admin-btn {
        width: 36px;
        height: 36px;
    }
    
    .admin-btn span {
        display: none;
    }
    
    .system-status .status-text {
        display: none;
    }
    
    .system-status {
        padding: 6px 10px;
    }

    /* Modal de búsqueda responsive */
    .search-modal {
        padding: 60px 15px;
    }
    
    .search-modal-content {
        max-width: 95%;
    }
    
    .result-item {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
    
    .result-arrow {
        display: none;
    }
    
    .result-title {
        font-size: 0.95rem;
    }
    
    .result-description {
        font-size: 0.8rem;
    }
    
    .search-tips {
        font-size: 0.7rem;
    }

    /* Footer responsive */
    .cyber-footer-simple {
        padding: 20px 16px;
        margin-top: 40px;
    }
    
    .footer-simple-text {
        font-size: 0.8rem;
    }
}

/* Tablet (769px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    .nav-item a {
        padding: 8px 14px;
        font-size: 0.9rem;
    }
    
    .admin-btn span {
        display: inline;
    }
    
    .logo-main {
        font-size: 1.4rem;
    }
}

/* Animación del botón hamburguesa al abrir */
.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* ========================================
   UTILIDADES ADICIONALES
   ======================================== */

/* Contenedor principal para páginas */
.main-content {
    max-width: 1200px;
    margin: 100px auto 0;
    padding: 40px 24px;
    min-height: calc(100vh - 200px);
}

/* Clases de texto */
.gradient-text {
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-magenta));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Botones comunes */
.btn-primary, .btn-outline {
    padding: 14px 32px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-magenta));
    color: #000;
}

.btn-outline {
    border: 1px solid var(--primary-cyan);
    color: var(--primary-cyan);
}

.btn-primary:hover, .btn-outline:hover {
    transform: scale(1.05);
}

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