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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #0f0f0f;
    color: #fff;
    line-height: 1.6;
}

/* HEADER */
header {
    background: linear-gradient(to bottom, #000, transparent);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 5%;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5em;
    font-weight: bold;
    color: #fff;
    font-size: 2rem;
}

.logo-img {
    height: 40px;
    width: auto;
    margin-right: 10px;
    border-radius: 25px;
}

.logo-text a {
    font-family: 'Poppins', sans-serif;
    letter-spacing: 1px;
    color: #9b8df5;
    text-decoration: none;
    cursor: pointer;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
    font-size: 1rem;
}

.nav-links a:hover,
.nav-links a.active {
    color: #e50914;
}

.search-box {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    gap: 0.5rem;
}

.search-box input {
    background: transparent !important;
    border: none;
    color: #fff;
    outline: none;
    width: 200px;
    font-size: 0.95rem;
    padding: 0.3rem;
}

.search-box input::placeholder {
    color: #bbb;
}

.search-box button {
    background: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
    font-size: 1.2rem;
}

/* CONTAINER */
.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 9rem 5% 3rem;
}

.section-header {
    margin-bottom: 2rem;
    text-align: center;
}

.section-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: #e50914;
}

.section-header p {
    color: #ddd;
    font-size: 1.1rem;
}

/* FORMULARIO */
.contact-form {
    background: #1a1a1a;
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #ddd;
    font-weight: 500;
}

.form-group label span {
    color: #e50914;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.8rem;
    background: #0f0f0f;
    border: 1px solid #333;
    border-radius: 4px;
    color: #fff;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #e50914;
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

/* BOTÓN */
.btn {
    padding: 0.8rem 2rem;
    font-size: 1rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    font-weight: 600;
}

.btn-primary {
    background: #e50914;
    color: #fff;
    width: 100%;
    font-size: 1.1rem;
}

.btn-primary:hover {
    background: #f40612;
    transform: scale(1.02);
}

.btn-primary:disabled {
    background: #666;
    cursor: not-allowed;
    transform: none;
}

/* MENSAJE DE ÉXITO/ERROR */
.message {
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1.5rem;
    text-align: center;
    display: none;
}

.message.success {
    background: rgba(34, 197, 94, 0.2);
    border: 1px solid #22c55e;
    color: #22c55e;
}

.message.error {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid #ef4444;
    color: #ef4444;
}

.message.show {
    display: block;
}

/* INFO ADICIONAL */
.contact-info {
    margin-top: 3rem;
    text-align: center;
    padding: 2rem;
    background: #1a1a1a;
    border-radius: 8px;
}

.contact-info h3 {
    color: #e50914;
    margin-bottom: 1rem;
}

.contact-info p {
    color: #aaa;
    margin: 0.5rem 0;
}

/* FOOTER */
footer {
    background: #000;
    text-align: center;
    padding: 2rem;
    margin-top: 3rem;
    color: #666;
}

footer p {
    margin: 0.5rem 0;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .container {
        padding: 9rem 5% 3rem;
    }
}

@media (max-width: 768px) {
    nav {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .search-box {
        width: 100%;
    }
    
    .search-box input {
        width: 100%;
    }

    .section-header h1 {
        font-size: 2rem;
    }

    .contact-form {
        padding: 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 9rem 5% 3rem;
    }
}

@media (max-width: 480px) {
    .section-header h1 {
        font-size: 1.5rem;
    }

    .contact-form {
        padding: 1rem;
    }

    .container {
        padding: 12rem 5% 3rem;
    }

    nav {
        justify-content: center !important;
    }
}