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


.header {
    width: 100%;
    background: #0d1625;
    padding: 15px 5%;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 200;
    height: 80px;
}


.header nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
}


.logo img {
    width: 150px;
    cursor: pointer;
}

.nav-links {
    list-style: none;
    display: flex;
    align-items: center;
    margin-top: 15px;
    gap: 25px;
}

.nav-links li a {
    text-decoration: none;
    color: #ffffff;
    font-size: 16px;
    font-weight: 500;
    transition: 0.3s;
}

.nav-links li a:hover {
    color: #00aaff;
}


.loginbtn {
    background: #007bff;
    border: none;
    padding: 3px 18px;
    color: #fff;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: 0.3s ease;
}

.loginbtn:hover {
    background: #005fcc;
    transform: scale(1.05);
}


.menu-icon {
    display: none;
    font-size: 28px;
    color: #ffffff;
    cursor: pointer;
}


@media (max-width: 768px) {

    .menu-icon {
        display: block;
    }

    .nav-links {
        position: absolute;
        top: -600px; 
        left: 0;
        width: 100%;
        background: #0d1625;
        flex-direction: column;
        align-items: center;
        gap: 30px;
        padding: 40px 0 30px 0;
        transition: 0.4s ease;
        box-shadow: 0px 8px 20px rgba(0,0,0,0.25);
    }

    .nav-links.active {
        top: 60px; 
    }

    .nav-links li a {
        font-size: 18px;
    }

    .loginbtn {
        font-size: 18px;
        padding: 10px 28px;
    }
}

@media (max-width: 480px) {
    .logo img {
        width: 130px;
    }

    .nav-links li a {
        font-size: 17px;
    }
}

/* section main */

.contact-hero {
    position: relative;
    height: 60vh;
    background: 
        linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)),
        url("./image/home3.webp") no-repeat center center/cover;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: #fff;
    padding-top: 55px;
}

.contact-hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding: 0 20px;
}

.contact-hero h1 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
}

.contact-hero p {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 30px;
}



@media(max-width: 768px) {
    .contact-hero h1 {
        font-size: 32px;
    }
    .contact-hero p {
        font-size: 16px;
    }
}


/* section form */

.contact-section {
    padding: 80px 5%;
    background: #eef2f7;
}

.contact-container {
    display: flex;
    gap: 50px;
    max-width: 1200px;
    margin: auto;
    flex-wrap: wrap;
}

.contact-info {
    flex: 1;
    min-width: 300px;
    background: linear-gradient(135deg, #0c6efd, #42a5f5);
    color: #fff;
    padding: 50px 30px;
    border-radius: 20px;
    box-shadow: 0px 15px 30px rgba(0,0,0,0.15);
}

.contact-info h2 {
    font-size: 36px;
    margin-bottom: 40px;
    font-weight: 700;
}

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
    gap: 20px;
    transition: transform 0.3s ease;
}

.info-item:hover {
    transform: translateX(5px);
}

.info-item i {
    font-size: 32px;
    color: #fff;
    flex-shrink: 0;
}

.info-item h4 {
    font-size: 18px;
    margin-bottom: 5px;
    font-weight: 600;
}

.info-item p {
    font-size: 15px;
    line-height: 1.6;
}


.contact-form {
    flex: 1;
    min-width: 300px;
    background: #fff;
    padding: 50px 40px;
    border-radius: 20px;
    box-shadow: 0px 15px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 16px 20px;
    margin-bottom: 20px;
    border: 1px solid #ddd;
    border-radius: 12px;
    font-size: 15px;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #0c6efd;
    box-shadow: 0px 0px 10px rgba(12,110,253,0.25);
}

.btn-submit {
    padding: 16px 45px;
    background: #0c6efd;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background: #0951c3;
    transform: scale(1.05);
}


@media(max-width: 992px) {
    .contact-container {
        flex-direction: column;
        gap: 30px;
    }
    .contact-info, .contact-form {
        padding: 40px 25px;
    }
}

/* section FAQ */

.faq-section {
    padding: 80px 5%;
    background: #ffffff;
}

.faq-container {
    max-width: 900px;
    margin: auto;
    text-align: center;
}

.faq-title {
    font-size: 36px;
    font-weight: 700;
}

.faq-subtitle {
    font-size: 16px;
    color: #555;
    margin: 10px 0 40px;
}


.faq-item {
    margin-bottom: 20px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #ddd;
    transition: 0.3s ease;
}

.faq-item.open {
    border-color: #0b6efd;
}

/* Question Button */
.faq-question {
    width: 100%;
    padding: 18px 20px;
    background: #f7f9fc;
    font-size: 18px;
    font-weight: 600;
    text-align: left;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: 0.3s ease;
}

.faq-question:hover {
    background: #eef3fa;
}

.faq-question i {
    transition: transform 0.3s;
}

.faq-item.open .faq-question i {
    transform: rotate(180deg);
}


.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
    background: #fff;
    padding: 0 20px;
}

.faq-item.open .faq-answer {
    max-height: 200px;
    padding: 20px 20px;
}

.faq-answer p {
    color: #444;
    line-height: 1.6;
}

/* section Map */

.contact-map {
    width: 100%;
    padding: 0;
    margin: 0;
}

.map-container {
    width: 100%;
    height: 400px;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}


/* Footer Section */
.footer {
    background: #0d1b2a;
    color: #ffffff;
    padding-top: 60px;
    font-family: 'Poppins', sans-serif;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    padding: 0 8%;
}

/* About Section */
.footer-about {
    flex: 1;
    min-width: 260px;
}

.footer-about img {
    width: 160px;
    margin-bottom: 15px;
}

.footer-about p {
    font-size: 15px;
    line-height: 1.7;
    color: #dfe6ee;
    max-width: 320px;
}


.footer h4 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #ffcc66;
    font-weight: 600;
}


.footer-links,
.footer-support {
    flex: 1;
    min-width: 200px;
}

.footer-links ul,
.footer-support ul {
    list-style: none;
    padding: 0;
}

.footer-links li,
.footer-support li {
    margin-bottom: 10px;
}

.footer-links a,
.footer-support a {
    color: #dfe6ee;
    text-decoration: none;
    font-size: 15px;
    transition: 0.3s;
}

.footer-links a:hover,
.footer-support a:hover {
    color: #ffcc66;
    padding-left: 5px;
}


.footer-contact {
    flex: 1;
    min-width: 260px;
}

.footer-contact p {
    font-size: 15px;
    margin-bottom: 8px;
    color: #dfe6ee;
}

.social-icon {
    margin-top: 10px;
}

.social-icon a {
    display: inline-block;
    margin-right: 10px;
    font-size: 18px;
    color:  #dfe6ee;
    background: rgba(13, 6, 230, 0.1);
    padding: 10px 12px;
    border-radius: 50%;
    transition: 0.3s ease;
}

.social-icon a:hover {
    background: #ffcc66;
    color: #0d1b2a;
}


.footer-bottom {
    text-align: center;
    padding: 18px 0;
    margin-top: 40px;
    background: #0a1622;
    font-size: 14px;
    color: #c8d2dc;
}

.footer-bottom p {
    margin: 0;
}


@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        text-align: center;
    }

    .footer-about p {
        max-width: 100%;
    }

    .social-icon a {
        margin: 0 8px;
    }
}