/* ========================================
   GestLogin - Public Theme CSS
   Variables CSS para modo claro/oscuro
   ======================================== */

:root {
    /* Colores principales */
    --primary-color: #2E8B57;
    --primary-dark: #236B43;
    --primary-light: #3fa569;

    /* Colores de fondo */
    --bg-light: #f9fafb;
    --bg-dark: #1a1a1a;

    /* Colores de texto */
    --text-light: #1f2937;
    --text-dark: #f9fafb;
    --text-muted-light: #6b7280;
    --text-muted-dark: #9ca3af;

    /* Colores de navegación */
    --nav-bg-light: rgba(255, 255, 255, 0.95);
    --nav-bg-dark: rgba(26, 26, 26, 0.95);

    /* Colores de tarjetas */
    --card-bg-light: #ffffff;
    --card-bg-dark: #2a2a2a;

    /* Bordes */
    --border-light: #e5e7eb;
    --border-dark: #404040;

    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Tema Claro (por defecto) */
[data-theme="light"] {
    --bg-color: var(--bg-light);
    --text-color: var(--text-light);
    --text-muted: var(--text-muted-light);
    --nav-bg: var(--nav-bg-light);
    --card-bg: var(--card-bg-light);
    --border-color: var(--border-light);
    --input-bg: #ffffff;
    --input-border: #d1d5db;
}

/* Tema Oscuro */
[data-theme="dark"] {
    --bg-color: var(--bg-dark);
    --text-color: var(--text-dark);
    --text-muted: var(--text-muted-dark);
    --nav-bg: var(--nav-bg-dark);
    --card-bg: var(--card-bg-dark);
    --border-color: var(--border-dark);
    --input-bg: #1f1f1f;
    --input-border: #4a4a4a;
}

/* ========================================
   Skip to Content (Accesibilidad WCAG)
   ======================================== */

.skip-to-content {
    position: absolute;
    top: -100%;
    left: 0;
    background: var(--primary-color);
    color: #fff;
    padding: 0.75rem 1.5rem;
    z-index: 10000;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 0 0 8px 0;
    transition: top 0.2s ease;
}

.skip-to-content:focus,
.skip-to-content:focus-visible {
    top: 0;
    color: #fff;
    outline: 3px solid var(--primary-dark);
    outline-offset: 2px;
}

/* ========================================
   Reset y Base
   ======================================== */

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-color);
    background-color: var(--bg-color);
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--primary-dark);
}

/* ========================================
   Navbar Público
   ======================================== */

.public-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    background: var(--nav-bg);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
    padding: 0.75rem 0;
}

.public-navbar.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 0.5rem 0;
}

.public-navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Logo */
.public-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    transition: transform 0.3s ease;
}

.public-brand:hover {
    color: var(--primary-color);
    transform: scale(1.05);
}

.public-brand i {
    font-size: 1.75rem;
}

/* Hamburger Menu (Mobile) */
.public-nav-toggle {
    display: none;
    background: transparent;
    border: none;
    font-size: 1.75rem;
    color: var(--text-color);
    cursor: pointer;
    padding: 0.25rem;
    transition: color 0.3s ease;
}

.public-nav-toggle:hover {
    color: var(--primary-color);
}

/* Navigation Menu */
.public-nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.public-nav-menu a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
}

.public-nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.public-nav-menu a:hover::after {
    width: 100%;
}

.public-nav-menu a:hover {
    color: var(--primary-color);
}

/* CTA Button */
.btn-login-cta {
    background: var(--primary-color);
    color: white !important;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--primary-color);
}

.btn-login-cta::after {
    display: none;
}

.btn-login-cta:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(46, 139, 87, 0.3);
}

/* Theme Toggle Button */
.theme-toggle-btn {
    position: relative;
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 50%;
    transition: background 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle-btn:hover {
    background: rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .theme-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.theme-icon-light,
.theme-icon-dark {
    position: absolute;
    font-size: 1.2rem;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

[data-theme="light"] .theme-icon-dark {
    opacity: 0;
    transform: rotate(-180deg);
}

[data-theme="dark"] .theme-icon-light {
    opacity: 0;
    transform: rotate(180deg);
}

[data-theme="light"] .theme-icon-light {
    opacity: 1;
    color: #fbbf24;
    transform: rotate(0deg);
}

[data-theme="dark"] .theme-icon-dark {
    opacity: 1;
    color: #60a5fa;
    transform: rotate(0deg);
}

/* ========================================
   Responsive Navbar
   ======================================== */

@media (max-width: 991px) {
    .public-nav-toggle {
        display: block;
    }

    .public-nav-menu {
        position: fixed;
        top: 60px;
        left: -100%;
        width: 100%;
        max-width: 300px;
        height: calc(100vh - 60px);
        background: var(--nav-bg);
        backdrop-filter: blur(10px);
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
        transition: left 0.3s ease;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
        overflow-y: auto;
    }

    .public-nav-menu.active {
        left: 0;
    }

    .public-nav-menu a {
        padding: 1rem 1.5rem;
        width: 100%;
        text-align: left;
        border-bottom: 1px solid var(--border-color);
    }

    .public-nav-menu a::after {
        display: none;
    }

    .btn-login-cta {
        margin: 1rem 1.5rem;
        text-align: center;
        display: block;
        width: calc(100% - 3rem);
    }

    .theme-toggle-btn {
        margin-left: auto;
        margin-right: 1rem;
    }
}

/* ========================================
   Main Content
   ======================================== */

.public-main {
    min-height: calc(100vh - 200px);
    padding-top: 80px;
}

/* ========================================
   Footer Público
   ======================================== */

.public-footer {
    background: var(--card-bg);
    border-top: 1px solid var(--border-color);
    padding: 2rem 0 1rem;
    margin-top: 4rem;
}

.public-footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.public-footer .footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1rem;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-color);
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    margin-bottom: 0.5rem;
}

.footer-logo:hover {
    color: var(--primary-color);
}

.footer-tagline {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

.footer-nav {
    display: flex;
    gap: 3rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
}

.footer-bottom p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.85rem;
}

@media (max-width: 768px) {
    .public-footer .footer-content {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    .footer-nav {
        gap: 2rem;
    }
    .footer-links {
        align-items: center;
    }
}

/* ========================================
   Breadcrumbs SEO
   ======================================== */

.seo-breadcrumbs {
    padding-top: 75px;
    background: transparent;
}

.seo-breadcrumbs .breadcrumb {
    background: transparent;
    padding: 0.5rem 0;
    margin-bottom: 0;
    font-size: 0.85rem;
}

.seo-breadcrumbs .breadcrumb-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.seo-breadcrumbs .breadcrumb-item a:hover {
    text-decoration: underline;
}

.seo-breadcrumbs .breadcrumb-item.active {
    color: var(--text-muted);
}

/* ========================================
   Cards y Componentes
   ======================================== */

.card-public {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.card-public:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

/* ========================================
   Formularios
   ======================================== */

.form-control-public {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--input-bg);
    border: 2px solid var(--input-border);
    border-radius: 8px;
    color: var(--text-color);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control-public:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(46, 139, 87, 0.1);
}

.form-label-public {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-weight: 500;
    font-size: 0.95rem;
}

textarea.form-control-public {
    resize: vertical;
    min-height: 120px;
}

/* Inputs en modo oscuro */
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select,
[data-theme="dark"] select,
[data-theme="dark"] input[type="email"],
[data-theme="dark"] input[type="password"],
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="number"],
[data-theme="dark"] input[type="date"],
[data-theme="dark"] textarea {
    color: #ffffff !important;
    background-color: var(--input-bg) !important;
    border-color: var(--input-border) !important;
}

[data-theme="dark"] .form-select option,
[data-theme="dark"] select option {
    background-color: var(--input-bg);
    color: #ffffff;
}

[data-theme="dark"] .form-control::placeholder,
[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder {
    color: var(--text-muted) !important;
    opacity: 0.7;
}

/* ========================================
   Botones
   ======================================== */

.btn-public {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    text-decoration: none;
}

.btn-public-primary {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.btn-public-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(46, 139, 87, 0.3);
}

.btn-public-outline {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-public-outline:hover {
    background: var(--primary-color);
    color: white;
}

.btn-public-secondary {
    background: var(--card-bg);
    color: var(--text-color);
    border-color: var(--border-color);
}

.btn-public-secondary:hover {
    background: var(--border-color);
    color: var(--text-color);
}

/* ========================================
   Animaciones
   ======================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}