/* Reset CSS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Global Styles */
body {
    color: #333;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
    color: #2c5282;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: #4299e1;
    color: white;
    text-decoration: none;
    border-radius: 30px;
    transition: all 0.3s ease;
    font-weight: 600;
}

.btn:hover {
    background-color: #3182ce;
    transform: translateY(-3px);
}

/* Header Styles */
header {
    position: fixed;
    width: 100%;
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

/* Logo Styling */
.logo {
    display: flex;
    align-items: center;
    font-size: 1.7rem;
    font-weight: bold;
    color: #4299e1;
    text-decoration: none;
    letter-spacing: 1px;
    gap: 10px;
}

.logo-icon img {
    width: 40px;
    height: 40px;
    display: block;
    object-fit: contain;
    margin-right: 0;
    /* Animasi mobil bergerak */
    animation: carMove 1.2s infinite linear alternate;
}

@keyframes carMove {
    0%   { transform: translateX(0) rotate(-6deg); }
    30%  { transform: translateX(6px) rotate(2deg); }
    60%  { transform: translateX(-4px) rotate(-2deg);}
    100% { transform: translateX(0) rotate(-6deg);}
}

@keyframes planeMove {
    0% { transform: translateY(0) rotate(-10deg);}
    100% { transform: translateY(-5px) rotate(10deg);}
}

.logo-text {
    color: #2c5282;
    line-height: 1.1;
    display: flex;
    flex-direction: column;
}

.logo-highlight {
    color: #38b2ac;
    font-style: italic;
    font-size: 1.1rem;
    letter-spacing: 2px;
    margin-top: -2px;
}

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

.nav-links li {
    margin-left: 40px;
}

.nav-links a {
    text-decoration: none;
    color: #4a5568;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #4299e1;
}

/* Hamburger Icon - Tema Biru & Animasi Simpel */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 38px;
    height: 38px;
    background: #e6f7fa;
    border: 2px solid #4299e1;
    border-radius: 8px;
    cursor: pointer;
    z-index: 1100;
    margin-left: 10px;
    transition: background 0.3s, border-color 0.3s;
    box-shadow: 0 2px 8px rgba(66,153,225,0.07);
}

.hamburger:hover,
.hamburger.active {
    background: #4299e1;
    border-color: #2c5282;
}

.hamburger span {
    display: block;
    height: 4px;
    width: 24px;
    background: #2c5282;
    border-radius: 2px;
    margin: 4px 0;
    transition: all 0.35s cubic-bezier(.68,-0.55,.27,1.55);
}

.hamburger.active span {
    background: #fff;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0.5);
}
.hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Responsive: Show hamburger, style nav-links popup */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        right: 20px;
        background: #fff;
        flex-direction: column;
        width: 210px;
        box-shadow: 0 4px 16px rgba(66,153,225,0.10);
        border-radius: 12px;
        padding: 18px 0;
        z-index: 1001;
        align-items: flex-start;
        animation: navFadeIn 0.3s;
    }
    .nav-links.active {
        display: flex;
    }
    .nav-links.hide {
        display: flex !important;
        animation: navFadeOut 0.3s forwards;
    }
    .nav-links li {
        margin: 0;
        width: 100%;
    }
    .nav-links li a {
        display: block;
        width: 100%;
        padding: 13px 28px;
        color: #2c5282;
        text-align: left;
        text-decoration: none;
        font-size: 1.08rem;
        border-radius: 0;
        transition: background 0.2s, color 0.2s;
    }
    .nav-links li a:hover,
    .nav-links li a:focus {
        background: #e6f7fa;
        color: #4299e1;
    }
}

@keyframes navFadeIn {
    from { opacity: 0; transform: translateY(-10px);}
    to   { opacity: 1; transform: translateY(0);}
}

/* Tambahan animasi fade-out saat menutup menu hamburger */
@keyframes navFadeOut {
    from { opacity: 1; transform: translateY(0);}
    to   { opacity: 0; transform: translateY(-10px);}
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 480px;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
    padding-top: 80px;
    overflow: hidden;
    background: #222;
}

.hero-bg {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

/* Hero image: smooth zoom-in and smooth transition between slides */
.hero-img {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover;
    opacity: 0;
    z-index: 1;
    transform: scale(1);
    transition:
        opacity 1.2s cubic-bezier(.4,0,.2,1),
        transform 4s cubic-bezier(.4,0,.2,1); /* Smooth zoom-in */
}

.hero-img.active {
    opacity: 1;
    z-index: 2;
    transform: scale(1.08); /* Zoom-in target */
    /* Tidak perlu animation, cukup transition agar perpindahan dan zoom-in halus */
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, rgba(44,82,130,0.7), rgba(66,153,225,0.5), rgba(56,178,172,0.4), rgba(44,82,130,0.7));
    z-index: 3;
}

.hero-content {
    position: relative;
    z-index: 4;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

/* About Section */
.about {
    background-color: #f7fafc;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-text {
    flex: 1;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* Responsive About Section */
@media (max-width: 900px) {
    .about-content {
        flex-direction: column;
        align-items: center;
        gap: 28px;
        text-align: center;
    }
    .about-text {
        max-width: 100%;
        padding: 0 10px;
    }
    .about-image img {
        max-width: 320px;
        width: 100%;
        height: auto;
        border-radius: 14px;
        margin: 0 auto;
        display: block;
    }
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

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

.service-image {
    height: 200px;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-info {
    padding: 20px;
}

.service-info h3 {
    margin-bottom: 15px;
    color: #2c5282;
}

/* Destinations Section */
.destinations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.destination-card {
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    height: 300px;
}

.destination-image {
    width: 100%;
    height: 100%;
}

.destination-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.destination-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    padding: 20px;
    color: white;
}

.destination-overlay h3 {
    margin-bottom: 5px;
}

/* Testimonials Section */
.testimonials {
    background-color: #f7fafc;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.testimonial-card .quote {
    margin-bottom: 20px;
    font-style: italic;
    color: #4a5568;
}

.testimonial-card .author {
    display: flex;
    align-items: center;
}

.author-photo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
}

.author-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    color: #2c5282;
    margin-bottom: 5px;
}

/* Footer */
footer {
    background: #f8fafc;
    padding: 48px 0 24px 0;
    color: #2c5282;
    font-size: 1rem;
    border-top: 1.5px solid #e2e8f0;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: 36px;
    justify-content: space-between;
    align-items: flex-start;
    max-width: 1200px;
    margin: 0 auto 18px auto;
}

.footer-about {
    flex: 1 1 260px;
    min-width: 220px;
    max-width: 320px;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #4299e1;
    text-decoration: none;
    letter-spacing: 1px;
    margin-bottom: 10px;
    display: inline-block;
}

.footer-about p {
    color: #4a5568;
    margin: 12px 0 18px 0;
    font-size: 1rem;
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 14px;
    margin-top: 8px;
}

.footer-links {
    flex: 1 1 160px;
    min-width: 140px;
    margin-bottom: 18px;
}

.footer-links h3 {
    font-size: 1.08rem;
    color: #2c5282;
    margin-bottom: 10px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

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

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: #4a5568;
    text-decoration: none;
    transition: color 0.2s;
    font-size: 1rem;
}

.footer-links a:hover,
.footer-links a:focus {
    color: #4299e1;
}

.copyright {
    text-align: center;
    color: #7b8794;
    font-size: 0.98rem;
    margin-top: 18px;
    letter-spacing: 0.2px;
}

@media (max-width: 900px) {
    .footer-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }
    .footer-about,
    .footer-links {
        max-width: 100%;
    }
}

/* Contact Form Styles */
form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

form input,
form textarea {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid #cbd5e0;
    border-radius: 5px;
    font-size: 1rem;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    transition: border-color 0.3s ease;
}

form input:focus,
form textarea:focus {
    border-color: #4299e1;
    outline: none;
}

form textarea {
    resize: none;
    height: 150px;
}

form button {
    padding: 12px 20px;
    background-color: #4299e1;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

form button:hover {
    background-color: #3182ce;
    transform: translateY(-3px);
}

/* Contact Section */
.contact-flex {
    display: flex;
    flex-wrap: wrap;
    gap: 36px;
    align-items: stretch;
    justify-content: center;
    margin-top: 24px;
}

.contact-map {
    flex: 1 1 340px;
    min-width: 280px;
    max-width: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-embed {
    width: 100%;
    min-width: 240px;
    max-width: 420px;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(66,153,225,0.10);
    background: #e6f7fa;
}

.map-embed iframe {
    width: 100%;
    height: 340px;
    border: 0;
    display: block;
}

.contact-info {
    flex: 1 1 300px;
    min-width: 260px;
    max-width: 370px;
    background: #f8fafc;
    border-radius: 18px;
    box-shadow: 0 4px 24px rgba(66,153,225,0.07);
    padding: 38px 30px;
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-info h3 {
    margin-bottom: 18px;
    color: #2c5282;
    text-align: center;
}

.contact-info p {
    margin-bottom: 26px;
    color: #4a5568;
    font-size: 1.08rem;
    text-align: center;
}

.contact-detail {
    margin-bottom: 28px;
}

.contact-row {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
}

.contact-row img {
    width: 22px;
    height: 22px;
    margin-right: 10px;
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1.08rem;
    padding: 12px 28px 12px 20px;
    background: #25d366;
    color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(37,211,102,0.08);
    transition: background 0.2s, box-shadow 0.2s;
    text-decoration: none;
    font-weight: 600;
    border: none;
    outline: none;
    margin-top: 12px;
    margin-bottom: 0;
}

.whatsapp-btn img {
    width: 22px;
    height: 22px;
    vertical-align: middle;
    margin-right: 6px;
}

.whatsapp-btn:hover,
.whatsapp-btn:focus {
    background: #1ebe57;
    color: #fff;
    box-shadow: 0 4px 16px rgba(37,211,102,0.15);
}

@media (max-width: 900px) {
    .contact-flex {
        flex-direction: column;
        align-items: stretch;
    }
    .contact-map,
    .contact-info {
        max-width: 100%;
    }
    .map-embed iframe {
        height: 220px;
    }
}