/* Variables CSS */
:root {
    --primary-red: #a6002e;
    --primary-red-light: #cf8c97;
    --primary-red-hover: #8a0025;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --white: #ffffff;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.12);
}

/* Reset y base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--gray-50);
    color: var(--gray-800);
    line-height: 1.5;
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Navegación */
.navbar {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    box-shadow: var(--shadow);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.square-logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
    border-radius: 6px;
}

.horizontal-logo {
    height: 26px;
    object-fit: contain;
}

.navbar-nav {
    gap: 0.25rem;
    flex-wrap: nowrap;
}

.navbar-links .nav-link {
    color: var(--gray-700) !important;
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    padding: 0.6rem 1rem !important;
    border-radius: 8px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.navbar-links .nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-red);
    opacity: 0;
    transition: opacity 0.2s ease;
    z-index: -1;
}

.navbar-links .nav-link:hover {
    color: var(--white) !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-hover);
}

.navbar-links .nav-link:hover::before {
    opacity: 1;
}

.navbar-links .nav-link i {
    transition: transform 0.2s ease;
}

.navbar-links .nav-link:hover i {
    transform: scale(1.1);
}

/* Botón hamburguesa mejorado */
.navbar-toggler {
    border: 1px solid var(--gray-300);
    padding: 0.5rem;
    border-radius: 6px;
    background: var(--white);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 2px var(--primary-red-light);
    border-color: var(--primary-red);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%2364748b' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    width: 1.2em;
    height: 1.2em;
}

/* Dropdown */
.navbar-links .btn.dropdown-toggle {
    background: none;
    border: none;
    color: var(--gray-700);
    font-size: 15px;
    font-weight: 500;
    padding: 0.6rem 1rem;
    border-radius: 8px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: none;
    white-space: nowrap;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.navbar-links .btn.dropdown-toggle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-red);
    opacity: 0;
    transition: opacity 0.2s ease;
    z-index: -1;
}

.navbar-links .btn.dropdown-toggle:hover,
.navbar-links .btn.dropdown-toggle:focus,
.navbar-links .btn.dropdown-toggle.show {
    color: var(--white);
    border: none;
    box-shadow: var(--shadow-hover);
    transform: translateY(-1px);
}

.navbar-links .btn.dropdown-toggle:hover::before,
.navbar-links .btn.dropdown-toggle:focus::before,
.navbar-links .btn.dropdown-toggle.show::before {
    opacity: 1;
}

.navbar-links .btn.dropdown-toggle:hover i,
.navbar-links .btn.dropdown-toggle:focus i,
.navbar-links .btn.dropdown-toggle.show i {
    transform: scale(1.1);
}

.navbar-links .dropdown-menu {
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    box-shadow: var(--shadow-hover);
    padding: 0.5rem 0;
    min-width: 200px;
    background: var(--white);
    margin-top: 0.5rem;
}

.navbar-links .dropdown-item {
    color: var(--gray-700);
    font-size: 14px;
    padding: 0.5rem 1rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    border-radius: 6px;
    margin: 0 0.5rem;
}

.navbar-links .dropdown-item:hover {
    background: var(--primary-red);
    color: var(--white);
    transform: translateX(4px);
}

.navbar-links .dropdown-item:hover i {
    transform: scale(1.1);
}

/* Contenido principal */
.content {
    flex: 1;
    padding: 2rem 1.5rem;
    max-width: 1300px;
    margin: 0 auto;
    width: 100%;
}

/* Footer */
.footer {
    background: var(--white);
    color: var(--gray-600);
    text-align: center;
    padding: 1.25rem;
    border-top: 1px solid var(--gray-200);
    font-size: 0.875rem;
}

/* Botón hamburguesa mejorado */
.navbar-toggler {
    border: 1px solid var(--gray-300);
    padding: 0.5rem;
    border-radius: 8px;
    background: var(--white);
    transition: all 0.2s ease;
}

.navbar-toggler:hover {
    background: var(--gray-50);
    border-color: var(--primary-red);
    transform: scale(1.05);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 2px var(--primary-red-light);
    border-color: var(--primary-red);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23475569' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    width: 1.2em;
    height: 1.2em;
}

/* Responsive */
@media (max-width: 1200px) {
    .navbar-container {
        max-width: 100%;
        padding: 0 1rem;
    }
}

@media (max-width: 991.98px) {
    .navbar {
        padding: 0.75rem 0;
    }
    
    .navbar-container {
        padding: 0 1rem;
    }
    
    .navbar-collapse {
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid var(--gray-200);
    }
    
    .navbar-nav {
        gap: 0.5rem;
        flex-direction: column;
        align-items: stretch;
    }
    
    .navbar-links .nav-link,
    .navbar-links .btn.dropdown-toggle {
        padding: 0.75rem 1rem !important;
        border-radius: 8px;
        width: 100%;
        justify-content: flex-start;
    }
    
    .navbar-links .dropdown-menu {
        border: none;
        box-shadow: none;
        background: var(--gray-50);
        margin-top: 0.5rem;
        border-radius: 8px;
    }
    
    .navbar-links .dropdown-item {
        margin: 0 0.25rem;
        padding-left: 2rem;
    }
    
    .content {
        padding: 1.5rem 1rem;
    }
}

@media (max-width: 575.98px) {
    .content {
        padding: 1rem 0.75rem;
    }
}