/* assets/css/estilos.css */
:root {
    --primary: #1e2a5e;
    --secondary: #ff7b00;
    --dark: #0f172a;
    --light: #f8fafc;
    --gray: #64748b;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
}

/* Barra de navegación */
.navbar {
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 50px;
    width: auto;
}

.logo span {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
}

.btn-login {
    background: var(--secondary);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.3s;
}

.btn-login:hover {
    background: #e66a00;
}

/* Hero section */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, #2a3f7e 100%);
    color: white;
    padding: 4rem 2rem;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto;
}

/* Sección de características */
.features {
    padding: 4rem 2rem;
    text-align: center;
}

.features h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--primary);
}

.cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
}

.card {
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    overflow: hidden;
    width: 300px;
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card h3 {
    padding: 1rem;
    color: var(--primary);
}

.card p {
    padding: 0 1rem 1rem;
    color: var(--gray);
}

/* Footer */
footer {
    background: var(--dark);
    color: var(--light);
    text-align: center;
    padding: 2rem;
    margin-top: 2rem;
}

/* Formularios (login, etc) */
.form-container {
    max-width: 450px;
    margin: 3rem auto;
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.form-container h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.form-container input {
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 8px;
}

.form-container button {
    width: 100%;
    padding: 0.8rem;
    background: var(--secondary);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s;
}

.form-container button:hover {
    background: #e66a00;
}

/* Paneles internos */
.dashboard-header {
    background: white;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #ddd;
}

.dashboard-header .logo img {
    height: 40px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-info span {
    font-weight: bold;
    color: var(--primary);
}

.btn-logout {
    background: #dc2626;
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.9rem;
}

.content {
    padding: 2rem;
}