* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    background: #f4f4f4;
    color: #222;
}

a {
    text-decoration: none;
    color: white;
}

header {
    width: 100%;
    background: #b30000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 60px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo h1 {
    color: white;
    font-size: 34px;
}

.logo span {
    color: #ffd4d4;
}

nav {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

nav a {
    padding: 8px 14px;
    border-radius: 6px;
    transition: 0.3s;
}

nav a:hover {
    background: white;
    color: #b30000;
}

.page-title {
    text-align: center;
    padding: 60px 20px;
    background: white;
}

.page-title h1 {
    font-size: 42px;
    color: #b30000;
    margin-bottom: 15px;
}

.page-title p {
    font-size: 18px;
    color: #555;
}

.btn {
    display: inline-block;
    background: #c00000;
    color: white;
    border: none;
    padding: 12px 28px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 17px;
    transition: 0.3s;
}

.btn:hover {
    background: #940000;
}

.cards {
    width: 90%;
    margin: 40px auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
}

.card {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, .1);
    text-align: center;
    transition: .3s;
}

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

.card h2 {
    color: #b30000;
    margin-bottom: 15px;
}

.card h3 {
    color: #b30000;
    margin-bottom: 10px;
}

.card p {
    line-height: 1.6;
    color: #555;
}

.card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 15px;
}

.cards .card button {
    margin-top: 15px;
}

footer {
    margin-top: 60px;
    background: #222;
    color: white;
    text-align: center;
    padding: 35px;
}

footer h2 {
    margin-bottom: 10px;
    color: #e53935;
}

footer p {
    margin-top: 8px;
}

.booking-form,
.checkin,
.login {
    width: 90%;
    max-width: 900px;
    margin: 40px auto;
}

form {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, .12);
}

.row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.input-box {
    display: flex;
    flex-direction: column;
    flex: 1;
    margin-bottom: 20px;
}

.input-box label {
    margin-bottom: 8px;
    font-weight: bold;
    color: #333;
}

.input-box input,
.input-box select {
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 16px;
    outline: none;
    transition: 0.3s;
}

.input-box input:focus,
.input-box select:focus {
    border-color: #c00000;
}

form .btn {
    width: 100%;
    margin-top: 10px;
}

#bookingMessage,
#checkMessage,
#loginMessage {
    color: green;
    font-weight: bold;
    text-align: center;
    margin-top: 15px;
}

.flight-list {
    width: 90%;
    max-width: 1100px;
    margin: 40px auto;
}

.flight-card {
    background: white;
    padding: 25px;
    margin-bottom: 20px;
    border-left: 6px solid #c00000;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, .1);
    transition: .3s;
}

.flight-card h2 {
    color: #b30000;
    margin-bottom: 15px;
}

.flight-card p {
    margin: 8px 0;
    color: #444;
}

.flight-card .btn {
    margin-top: 15px;
}

.flights-preview {
    width: 90%;
    margin: 50px auto;
}

.flights-preview h2 {
    text-align: center;
    color: #b30000;
    margin-bottom: 30px;
}

.tips {
    width: 90%;
    max-width: 1100px;
    margin: 50px auto;
}

.login-info {
    width: 90%;
    max-width: 900px;
    margin: 40px auto;
}

.hero {
    background:
        linear-gradient(rgba(0, 0, 0, .55), rgba(0, 0, 0, .55)),
        url("images/a220.jpg");
    background-size: cover;
background-position: center;
    color: white;
    text-align: center;
    padding: 120px 20px;
}

.hero-text h1 {
    font-size: 60px;
    margin-bottom: 20px;
}

.hero-text p {
    font-size: 20px;
    max-width: 700px;
    margin: 0 auto 30px;
    line-height: 1.6;
}

.info {
    width: 90%;
    margin: 50px auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.info .card {
    background: #c00000;
    color: white;
    border-radius: 15px;
    padding: 30px;
}

.info .card h2 {
    color: white;
    font-weight: bold;
    font-size: 32px;
}

.info .card p {
    color: white;
}

.welcome {
    width: 90%;
    max-width: 1000px;
    margin: 50px auto;
    text-align: center;
}

.welcome h2 {
    color: #b30000;
    margin-bottom: 20px;
}

.welcome p {
    line-height: 1.8;
    color: #555;
}

.services {
    width: 90%;
    margin: 60px auto;
}

.services h2 {
    text-align: center;
    color: #b30000;
    margin-bottom: 30px;
}

.service-box {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.service {
    background: white;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, .1);
    transition: .3s;
}

.service h3 {
    color: #b30000;
    margin-bottom: 15px;
}

.service p {
    color: #555;
    line-height: 1.6;
}

.fleet-preview {
    width: 90%;
    max-width: 1000px;
    margin: 60px auto;
    padding: 40px;
    text-align: center;
    background: white;
    border-radius: 15px;
}

.fleet-preview h2 {
    color: #b30000;
    margin-bottom: 20px;
}

.fleet-preview p {
    color: #555;
    line-height: 1.7;
    margin-bottom: 30px;
}

.about-company {
    width: 90%;
    max-width: 1100px;
    margin: 50px auto;
    text-align: center;
}

.about-company p {
    line-height: 1.8;
    margin-bottom: 25px;
}

.about-cards {
    width: 100%;
    margin: 40px 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.about-cards .card {
    background: #c00000;
    color: white;
    border-radius: 15px;
    padding: 30px 20px;
}

.about-cards .card h3 {
    color: white;
    font-size: 32px;
    font-weight: bold;
}

.about-cards .card p {
    color: white;
}

.red {
    color: #c00000;
    font-weight: bold;
}

.faq {
    width: 90%;
    max-width: 900px;
    margin: 40px auto;
}

.question {
    background: white;
    margin-bottom: 15px;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, .1);
    cursor: pointer;
}

.question h3 {
    color: #b30000;
}

.answer {
    display: none;
    padding-top: 10px;
    margin-top: 15px;
    color: #555;
    line-height: 1.6;
}

.answer.show {
    display: block;
}

.contact-cards {
    width: 90%;
    max-width: 1100px;
    margin: 60px auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.contact-card {
    background: #c00000;
    color: white;
    padding: 35px 20px;
    border-radius: 15px;
    text-align: center;
}

.contact-card h2 {
    color: white;
    font-weight: bold;
    margin-bottom: 15px;
}

.contact-card p {
    color: white;
    font-weight: normal;
}

.destination-window {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .7);
    z-index: 1000;
    padding: 30px;
    overflow-y: auto;
}

.destination-content {
    position: relative;
    width: 95%;
    max-width: 1100px;
    margin: auto;
    background: white;
    border-radius: 18px;
    padding: 40px;
    text-align: center;
    animation: destinationOpen .3s ease;
}

.destination-content h1 {
    color: #c00000;
    font-size: 40px;
    margin-bottom: 25px;
}

.destination-content > img {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 25px;
}

.destination-content > p {
    color: #555;
    line-height: 1.7;
    font-size: 18px;
    margin-bottom: 30px;
}
.destination-content h2 {
    color: #b30000;
    margin-bottom: 20px;
}

#destinationPlaces {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.destination-place {
    background: #c00000;
    color: white;
    padding: 25px;
    border-radius: 15px;
}

.destination-place h3 {
    color: white;
    margin-bottom: 10px;
}

.destination-place p {
    color: white;
}

.close-btn {
    position: absolute;
    top: 15px;
    right: 20px;
    border: none;
    background: #c00000;
    color: white;
    font-size: 30px;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
}

@keyframes destinationOpen {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 900px) {
    header {
        flex-direction: column;
        padding: 20px;
    }

    nav {
        justify-content: center;
        margin-top: 15px;
    }

    .row {
        flex-direction: column;
    }

    .info {
        grid-template-columns: 1fr;
    }

    .service-box {
        grid-template-columns: 1fr;
    }

    .about-cards {
        grid-template-columns: 1fr;
    }

    #destinationPlaces {
        grid-template-columns: 1fr;
    }

    .contact-cards {
        grid-template-columns: 1fr;
    }

    .hero-text h1 {
        font-size: 40px;
    }

    .hero-text p {
        font-size: 17px;
    }

    .destination-content {
        padding: 25px;
    }
}