/* ===== BASIC SETTINGS ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #18243a;
    background: #ffffff;
    line-height: 1.6;
}

a {
    color: inherit;
}

section {
    scroll-margin-top: 90px;
}


/* ===== NAVIGATION ===== */
.site-header {
    width: 100%;
    min-height: 76px;
    padding: 16px 6%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 3px 18px rgba(15, 35, 70, 0.08);
}

.logo {
    flex-shrink: 0;
    color: #123e86;
    font-size: 27px;
    font-weight: 800;
    text-decoration: none;
    letter-spacing: -1px;
    transition: color 0.25s ease;
}

.logo span {
    color: #36a3ed;
}

.site-header nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: wrap;
}

.site-header nav a {
    display: inline-block;
    padding: 10px 13px;
    border-radius: 8px;
    color: #344054;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.site-header nav a:hover {
    color: #104ba1;
    background: #eaf3ff;
    transform: translateY(-2px);
}

.site-header nav a.active {
    color: #104ba1;
    background: #eaf3ff;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 13px 22px;
    border: 2px solid #174b9b;
    border-radius: 8px;
    background: #174b9b;
    color: #ffffff;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.25s ease, transform 0.25s ease;
}

.btn:hover {
    background: #103773;
    border-color: #103773;
    color: #ffffff;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: #174b9b;
}

.btn-outline:hover {
    background: #eaf3ff;
    border-color: #174b9b;
    color: #103773;
}

/* ===== HOMEPAGE HERO ===== */
.hero {
    min-height: 510px;
    padding: 80px 7%;
    display: flex;
    align-items: center;
    gap: 40px;
    background:
        radial-gradient(ellipse at 85% 20%, rgba(76, 164, 245, 0.18), transparent 42%),
        linear-gradient(135deg, #f4f8ff 0%, #e9f2ff 55%, #ffffff 100%);
}

.hero-content {
    flex: 1;
    min-width: 0;
    max-width: 650px;
}

.hero-image {
    flex: 1;
    min-width: 0;
}


.hero-image img {
    display: block;
    width: 100%;
    max-width: 520px;
    height: 350px;
    object-fit: cover;
    border-radius: 24px;
    box-shadow: 0 20px 45px rgba(20, 50, 90, 0.18);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.hero-image img:hover {
    transform: translateY(-5px);
    box-shadow: 0 26px 55px rgba(20, 50, 90, 0.24);
}


.eyebrow {
    display: inline-block;
    margin-bottom: 16px;
    color: #1754a7;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 2px;
}

.hero h1,
.page-hero h1 {
    margin-bottom: 20px;
    color: #142d53;
    font-size: clamp(36px, 5.5vw, 64px);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -2px;
}

.hero h1 span {
    color: #2478d4;
}

.hero-content > p,
.page-hero > p {
    max-width: 650px;
    margin-bottom: 25px;
    color: #53627a;
    font-size: 18px;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.hero-content .hero-note {
    margin-top: 20px;
    margin-bottom: 0;
    font-size: 13px;
}

/* ===== TRAVELEASE HERO WATERMARK ===== */
.hero {
    position: relative;
    isolation: isolate;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("travel-hero-new.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.56;
    z-index: -1;
    pointer-events: none;
}

/* Keep hero text and buttons clear */
.hero-content {
    position: relative;
    z-index: 1;
}

.hero-image {
    display: none;
}


/* ===== PAGE HERO ===== */
.page-hero {
    padding: 90px 7%;
    text-align: center;
    background: linear-gradient(135deg, #f0f6ff, #ffffff);
}

.page-hero h1 {
    max-width: 850px;
    margin-left: auto;
    margin-right: auto;
    font-size: clamp(34px, 5vw, 54px);
}

.page-hero > p {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.page-hero .btn {
    margin-top: 5px;
}

/* ===== SHARED SECTIONS ===== */
.section-padding {
    padding: 85px 7%;
}

.section-heading {
    max-width: 760px;
    margin: 0 auto 42px;
    text-align: center;
}

.section-heading h2,
.about-text h2 {
    margin-bottom: 15px;
    color: #172e50;
    font-size: clamp(28px, 4vw, 40px);
    line-height: 1.25;
}

.section-heading p,
.about-text p {
    color: #617087;
    font-size: 16px;
}


/* ===== SERVICE CARDS ===== */
.services {
    background: #ffffff;
}

.service-container {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 32px 26px;
    border: 1px solid #e3ebf7;
    border-radius: 18px;
    background: linear-gradient(145deg, #ffffff 0%, #f8fbff 100%);
    box-shadow: 0 8px 28px rgba(20, 50, 90, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
    transform: translateY(-7px);
    border-color: #c5dcfa;
    box-shadow: 0 18px 38px rgba(20, 50, 90, 0.12);
}

.service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 66px;
    height: 66px;
    margin-bottom: 22px;
    border-radius: 16px;
    background: #eaf3ff;
    font-size: 38px;
    line-height: 1;
}

.service-card h2,
.service-card h3 {
    margin-bottom: 12px;
    color: #18345b;
    font-size: 21px;
    line-height: 1.4;
}

.service-card p {
    margin-bottom: 20px;
    color: #66758b;
    font-size: 15px;
    line-height: 1.75;
}

.service-card .btn {
    margin-top: auto;
    font-size: 14px;
}

.text-link {
    display: inline-block;
    color: #1754a7;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.25s ease;
}

.text-link:hover {
    color: #2478d4;
}

.text-link span {
    margin-left: 5px;
}



/* ===== ABOUT SECTION ===== */
.about {
    background: linear-gradient(135deg, #f4f8ff 0%, #edf4ff 100%);
}

.about-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: 55px;
    max-width: 1200px;
    margin: 0 auto;
}

.about-text p {
    margin-bottom: 18px;
    color: #45566e;
    line-height: 1.9;
}

.about-text .btn {
    margin-top: 10px;
}

.about-box {
    padding: 34px;
    border: 1px solid #dce8f8;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 14px 38px rgba(20, 50, 90, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 45px rgba(20, 50, 90, 0.12);
}

.about-box h3 {
    margin-bottom: 22px;
    color: #18345b;
    font-size: 23px;
    line-height: 1.4;
}

.about-box p {
    margin-bottom: 14px;
    color: #45566e;
    font-size: 15px;
    line-height: 1.7;
}

.about-box .small-note {
    margin-top: 20px;
    color: #78869a;
    font-size: 12px;
    line-height: 1.6;
}



/* ===== CONTACT SECTION ===== */
.contact {
    background: #ffffff;
}

.contact-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px;
    border: 1px solid #dce8f8;
    border-radius: 20px;
    background: linear-gradient(135deg, #f8faff 0%, #edf5ff 100%);
    box-shadow: 0 10px 30px rgba(20, 50, 90, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px rgba(20, 50, 90, 0.1);
}

.contact-card h2,
.contact-card h3 {
    margin-bottom: 14px;
    color: #18345b;
    font-size: 23px;
    line-height: 1.4;
}

.contact-card p {
    margin-bottom: 10px;
    color: #617087;
    line-height: 1.7;
    overflow-wrap: anywhere;
}

.contact-card .btn {
    flex-shrink: 0;
}

.flight-enquiry {
    margin-top: 45px;
}

.disclaimer {
    max-width: 1000px;
    margin: 25px auto 0;
    color: #778399;
    font-size: 12px;
    line-height: 1.7;
    text-align: center;
}



/* ===== FOOTER ===== */
footer {
    padding: 40px 6%;
    background: linear-gradient(135deg, #102747 0%, #183b66 100%);
    color: #dbe5f3;
    text-align: center;
    border-top: 3px solid #36a3ed;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 12px;
    color: #ffffff;
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -0.5px;
    text-decoration: none;
    transition: color 0.25s ease;
}

.footer-logo:hover {
    color: #8dccff;
}

footer p {
    margin-top: 9px;
    color: #c4d1e3;
    font-size: 13px;
    line-height: 1.8;
}


/* ===== TABLET & MOBILE ===== */
@media (max-width: 900px) {
    .site-header {
        padding: 15px 4%;
        gap: 12px;
    }

    .site-header nav {
        gap: 4px;
    }

    .site-header nav a {
        padding: 8px;
        font-size: 13px;
    }

    .hero {
        gap: 32px;
        padding: 70px 5%;
    }

    .hero-content {
        flex: 1;
        min-width: 0;
    }

    .hero h1 {
        font-size: clamp(34px, 5vw, 48px);
    }

    .hero-image {
        flex: 1;
        min-width: 0;
    }

    .hero-image img {
        width: 100%;
        height: 300px;
        object-fit: cover;
    }

    .service-container {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}


@media (max-width: 600px) {
    .site-header {
        position: relative;
        flex-direction: column;
        padding: 15px 4%;
        gap: 12px;
    }

    .site-header nav {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        width: 100%;
    }

    .site-header nav a {
        padding: 8px 9px;
        font-size: 12px;
    }

    .hero {
        min-height: auto;
        padding: 45px 6%;
        flex-direction: column;
        align-items: stretch;
        gap: 25px;
    }

    .hero-content {
        max-width: none;
        width: 100%;
    }

    .hero-image {
        width: 100%;
    }

    .hero-image img {
        width: 100%;
        max-width: none;
        height: 250px;
        object-fit: cover;
    }

    .hero h1 {
        letter-spacing: -1px;
    }

    .hero-content > p,
    .page-hero > p {
        font-size: 16px;
    }

    .hero-actions {
        align-items: stretch;
        flex-direction: column;
        gap: 12px;
    }

    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }

    .page-hero {
        padding: 55px 6%;
    }

    .section-padding {
        padding: 50px 6%;
    }

    .service-container {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .service-card {
        padding: 27px 23px;
    }

    .contact-card {
        align-items: stretch;
        flex-direction: column;
        padding: 25px;
    }

    .contact-card .btn {
        width: 100%;
        text-align: center;
    }

    .about-box {
        padding: 25px;
    }
}