body {
    font-family: Arial, sans-serif;
    background: linear-gradient(to right, #1e3c72, #2a5298);
    margin: 0;
    padding-top: 70px; /* espacio para navbar */
}

/* CUADRO PRINCIPAL*/
.box {
    width: 340px;
    background: #ffffff;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0,0,0,0.4);
    text-align: center;
    margin: auto;
}

.box-login {
    margin-top: 80px;
}

.box-home {
    margin-top: 5px;
}


/* TITULO */
h2 {
    margin-bottom: 20px;
    color: #1e3c72;
}

/* INPUT + ICONO */
.input-box {
    display: flex;
    align-items: center;
    background: #f1f1f1;
    margin: 10px 0;
    padding: 10px;
    border-radius: 8px;
}

.input-box i {
    margin-right: 10px;
    color: #2a5298;
}

.input-box input {
    border: none;
    outline: none;
    background: transparent;
    width: 100%;
    font-size: 14px;
}

/* CHECKBOX */
.check-box {
    text-align: left;
    font-size: 14px;
    margin: 10px 0;
    color: #333;
}

/* BOTONES */
.buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 10px;
}

/* BOTÓN GENERAL */
.buttons button {
    padding: 10px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 15px;
    color: white;
    transition: 0.3s;
}

/* INGRESAR */
.login {
    padding: 12px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-size: 15px;
    color: white;
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    width: 100%;
    transition: 0.3s;
}

.login:hover {
    background: #1e3c72;
}

/* REGISTRAR */
.register {
    background: #28a745;
}

.register:hover {
    background: #1e7e34;
}

/* LÍNEA */
.line {
    width: 100%;
    height: 1px;
    background: #ccc;
    margin: 15px 0;
}

/* REDES */
.social {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 10px;
}

.social a {
    font-size: 22px;
    color: #2a5298;
    transition: 0.3s;
}

.social a:hover {
    color: #1e3c72;
    transform: scale(1.2);
}

/* MENSAJES */
.msg-box {
    display: none;
    margin: 10px 0;
    padding: 10px;
    border-radius: 8px;
    font-size: 14px;
    text-align: center;
    font-weight: bold;
}

.msg-error {
    display: block;
    background: #ffdddd;
    color: #d8000c;
    border: 1px solid #d8000c;
}

/* NAVBAR FIJA */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    box-sizing: border-box;
    background: #1f2937;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
    z-index: 1000;
}

/* LOGO */
.navbar .logo {
    font-size: 20px;
    font-weight: bold;
}

/* MENU */
.navbar .menu {
    list-style: none;
    display: flex;
    gap: 20px;
    margin-right: 40px;
}

.navbar .menu li a {
    color: white;
    text-decoration: none;
    font-size: 14px;
}

.navbar .menu li a:hover {
    color: #00bcd4;
}

/* =========================================
   NUEVOS ESTILOS - LANDING & SECCIONES
   ========================================= */

/* ESTILOS DE NAVBAR ACTUALIZADOS */
.navbar .active {
    color: #00bcd4 !important;
    font-weight: bold;
    border-bottom: 2px solid #00bcd4;
    padding-bottom: 5px;
}

.nav-buttons {
    display: flex;
    gap: 10px;
}

.btn {
    padding: 8px 15px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 14px;
    font-weight: bold;
    transition: 0.3s;
}

.btn-login {
    background: transparent;
    border: 1px solid white;
    color: white;
}

.btn-login:hover {
    background: white;
    color: #1f2937;
}

.btn-register {
    background: #00bcd4;
    color: white;
}

.btn-register:hover {
    background: #008ba3;
}

/* HERO SECTION */
.hero {
    position: relative;
    height: 90vh;
    background: url('https://images.unsplash.com/photo-1587595431973-160d0d94add1?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.6);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 20px;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
    color: #fff;
}

.hero p {
    font-size: 20px;
    margin-bottom: 40px;
}

/* BUSCADOR */
.search-box {
    background: rgba(255, 255, 255, 0.95);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.search-form {
    display: flex;
    gap: 15px;
    align-items: center;
    justify-content: space-between;
}

.search-form .input-group {
    display: flex;
    align-items: center;
    background: white;
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ccc;
    flex: 1;
}

.search-form .input-group i {
    color: #2a5298;
    margin-right: 10px;
}

.search-form input {
    border: none;
    outline: none;
    width: 100%;
    font-size: 16px;
    color: #333;
}

.btn-search {
    padding: 12px 25px;
    background: #f39c12;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

.btn-search:hover {
    background: #e67e22;
}

/* SECCIONES GENERALES */
.features, .page-section {
    padding: 60px 20px;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.features h2, .section-header h2 {
    color: white;
    font-size: 32px;
    margin-bottom: 10px;
}

.section-header p {
    color: #eee;
    font-size: 18px;
}

.features-grid {
    display: flex;
    justify-content: space-around;
    gap: 30px;
    margin-top: 40px;
}

.feature-card {
    flex: 1;
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-card i {
    color: #00bcd4;
    margin-bottom: 20px;
}

.feature-card h3 {
    color: #333;
    margin-bottom: 15px;
}

.feature-card p {
    color: #666;
}

/* RUTAS GRID */
.routes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.route-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: left;
}

.route-img {
    height: 200px;
    background-size: cover;
    background-position: center;
}

.route-info {
    padding: 20px;
}

.route-info h3 {
    color: #1e3c72;
    margin-bottom: 10px;
    font-size: 24px;
}

.route-info p {
    color: #666;
    margin-bottom: 20px;
}

.btn-primary {
    display: inline-block;
    padding: 10px 20px;
    background: #2a5298;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: 0.3s;
}

.btn-primary:hover {
    background: #1e3c72;
}

/* TABLA DE HORARIOS */
.table-container {
    margin-top: 40px;
    overflow-x: auto;
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-radius: 10px;
    overflow: hidden;
}

.schedule-table th, .schedule-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.schedule-table th {
    background: #1e3c72;
    color: white;
}

.schedule-table tr:last-child td {
    border-bottom: none;
}

.schedule-table tr:hover {
    background: #f9f9f9;
}

.btn-small {
    padding: 6px 12px;
    background: #00bcd4;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-size: 14px;
}

.btn-small:hover {
    background: #008ba3;
}

/* MINI SEARCH */
.mini-search {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin: 30px auto;
}

.mini-form .input-group {
    background: #f1f1f1;
}

/* RESULTADOS DE PASAJES */
.ticket-results {
    text-align: left;
    max-width: 900px;
    margin: 0 auto;
}

.ticket-results h3 {
    color: white;
    margin-bottom: 20px;
    font-size: 24px;
}

.ticket-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    border-left: 5px solid #00bcd4;
}

.ticket-time {
    display: flex;
    align-items: center;
    gap: 30px;
}

.time-box {
    display: flex;
    flex-direction: column;
}

.t-title {
    font-size: 12px;
    color: #999;
    text-transform: uppercase;
}

.t-hour {
    font-size: 24px;
    font-weight: bold;
    color: #333;
}

.t-date {
    font-size: 14px;
    color: #666;
}

.duration {
    text-align: center;
    color: #888;
    font-size: 14px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 5px;
}

.ticket-service {
    flex: 1;
    padding: 0 30px;
}

.service-type {
    display: inline-block;
    background: #e1f5fe;
    color: #0288d1;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 10px;
}

.ticket-service ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 15px;
    color: #666;
    font-size: 13px;
}

.ticket-price {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.price {
    font-size: 28px;
    font-weight: bold;
    color: #e67e22;
}

.seats-left {
    font-size: 13px;
    color: #28a745;
    margin-bottom: 10px;
}

.btn-buy {
    padding: 10px 20px;
    background: #e67e22;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: 0.3s;
}

.btn-buy:hover {
    background: #d35400;
}

@media (max-width: 768px) {
    .search-form {
        flex-direction: column;
    }
    .features-grid {
        flex-direction: column;
    }
    .ticket-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
    .ticket-price {
        align-items: flex-start;
        width: 100%;
    }
    .ticket-service {
        padding: 0;
    }
    .navbar {
        padding: 10px 15px;
    }
    .navbar .menu {
        display: none;
    }
    .nav-buttons {
        flex-direction: column;
        gap: 5px;
    }
    .btn {
        font-size: 12px;
        padding: 6px 10px;
        text-align: center;
    }
}