:root {
    --navy: #07172d;
    --navy2: #0d2745;
    --ink: #102236;
    --muted: #637487;
    --line: #d9e2eb;
    --bg: #f5f8fb;
    --white: #fff;
    --blue: #1f6fa8;
    --sky: #62b7e7;
    --radius: 20px;
    --shadow: 0 22px 60px rgba(15, 42, 65, .12)
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    font-family: Inter, Arial, sans-serif;
    color: var(--ink);
    background: var(--bg);
    line-height: 1.65
}

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

button,
input,
textarea {
    font: inherit
}

.container {
    width: min(1180px, calc(100% - 40px));
    margin: auto
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(217, 226, 235, .8)
}

.header-inner {
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px
}

.brand {
    display: flex;
    align-items: end;
    gap: 7px;
    white-space: nowrap
}

.brand-mark {
    font-size: 29px;
    font-weight: 800;
    letter-spacing: -1.8px;
    color: var(--navy)
}

.brand-mark span {
    color: var(--blue)
}

.brand-aero {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 3px;
    color: var(--blue);
    padding-bottom: 5px
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 24px;
    font-size: 14px;
    font-weight: 600
}

.main-nav>a,
.nav-dropdown>button {
    background: none;
    border: 0;
    color: #30465a;
    cursor: pointer;
    padding: 10px 0
}

.main-nav>a.active,
.main-nav>a:hover,
.nav-dropdown>button:hover {
    color: var(--blue)
}

.nav-dropdown {
    position: relative
}

.nav-dropdown>button span {
    font-size: 12px
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 43px;
    left: -14px;
    min-width: 190px;
    background: #fff;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    border-radius: 14px;
    padding: 8px
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown.open .dropdown-menu {
    display: block
}

.dropdown-menu a {
    display: block;
    padding: 10px 12px;
    border-radius: 10px
}

.dropdown-menu a:hover {
    background: var(--bg);
    color: var(--blue)
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 22px;
    border-radius: 999px;
    font-weight: 700;
    border: 1px solid transparent;
    cursor: pointer
}

.btn-primary {
    background: var(--blue);
    color: #fff
}

.btn-primary:hover {
    background: #155b8b
}

.btn-light {
    background: #fff;
    color: var(--navy)
}

.btn-wide {
    width: 100%
}

.nav-book {
    padding: 0 20px !important;
    color: #fff !important
}

.nav-toggle {
    display: none;
    border: 0;
    background: transparent;
    font-size: 25px
}

.hero {
    min-height: 650px;
    position: relative;
    overflow: hidden;
    background: var(--navy)
}

.hero-bg {
    position: absolute;
    inset: 0;
background: linear-gradient(90deg, rgba(4, 17, 34, .85), rgba(4, 17, 34, .35)), 
            url('/assets/images/Plane1.jpeg') center 28% / cover;
}

.hero-content {
    position: relative;
    min-height: 650px;
    display: flex;
    align-items: center
}

.hero-copy {
    max-width: 620px;
    color: #fff;
    padding: 70px 0
}

.hero h1,
.page-hero h1 {
    font-size: clamp(44px, 7vw, 78px);
    line-height: 1.02;
    letter-spacing: -3px;
    margin: 14px 0 22px
}

.hero h1 em {
    font-style: normal;
    color: #89cff2
}

.hero p {
    max-width: 570px;
    font-size: 18px;
    color: #e4edf6;
    margin-bottom: 30px
}

.eyebrow {
    display: inline-block;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2.3px;
    color: #62a8d2
}

.hero .eyebrow,
.page-hero .eyebrow {
    color: #93d7fa
}

.search-shell {
    position: relative;
    margin-top: -76px;
    z-index: 5;
    background: #fff;
    border-radius: 22px;
    box-shadow: var(--shadow);
    overflow: visible
}

.search-shell.standalone {
    margin-top: 0
}

.service-tabs {
    display: flex;
    gap: 4px;
    border-bottom: 1px solid var(--line);
    padding: 8px
}

.service-tabs button {
    flex: 1;
    border: 0;
    background: transparent;
    padding: 16px;
    border-radius: 14px;
    font-weight: 700;
    color: #607083;
    cursor: pointer
}

.service-tabs button.active {
    background: #eef6fb;
    color: var(--blue)
}

.service-panel {
    display: none;
    padding: 30px
}

.service-panel.active {
    display: block
}

.form-row {
    display: flex;
    gap: 18px;
    align-items: center
}

.top-controls label {
    display: flex;
    align-items: center;
    gap: 7px;
    color: #53677a;
    font-size: 13px
}

.switch-label {
    margin-left: auto
}

.form-grid {
    display: grid;
    gap: 16px;
    margin: 20px 0
}

.form-grid.four {
    grid-template-columns: 1fr 36px 1fr 1.2fr;
    align-items: end
}

.form-grid.two {
    grid-template-columns: 1fr 1fr
}

.form-grid label,
.simple-form>label,
.contact-form>label {
    font-size: 12px;
    font-weight: 700;
    color: #526579
}

.form-grid input,
.simple-form input,
.simple-form textarea,
.contact-form input,
.contact-form textarea,
.newsletter input {
    display: block;
    width: 100%;
    margin-top: 7px;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 12px 13px;
    background: #fbfdff;
    color: var(--ink);
    outline: none
}

.form-grid input:focus,
.simple-form input:focus,
.contact-form input:focus,
.contact-form textarea:focus {
    border-color: #82bde0;
    box-shadow: 0 0 0 3px rgba(98, 183, 231, .14)
}

.date-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px
}

.swap {
    border: 1px solid var(--line);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    background: #fff;
    color: var(--blue);
    cursor: pointer;
    margin-bottom: 1px
}

.traveler-row {
    position: relative
}

.traveler-trigger {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 18px;
    background: #f7fafc;
    border: 1px solid var(--line);
    border-radius: 14px;
    cursor: pointer
}

.traveler-trigger span:first-child {
    font-size: 12px;
    font-weight: 700;
    color: #526579
}

.traveler-trigger b {
    font-size: 13px
}

.traveler-popover {
    display: none;
    position: absolute;
    right: 0;
    left: 0;
    top: 66px;
    background: #fff;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    border-radius: 16px;
    padding: 18px;
    z-index: 8
}

.traveler-popover.open {
    display: block
}

.traveler-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 13px 0;
    border-bottom: 1px solid #edf1f5
}

.traveler-line small {
    display: block;
    color: #8997a5
}

.stepper {
    display: flex;
    gap: 12px;
    align-items: center
}

.stepper button {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid var(--line);
    background: #fff;
    cursor: pointer
}

.class-choice {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-top: 15px;
    font-size: 13px
}

.btn-wide {
    margin-top: 16px
}

.form-status {
    display: none;
    color: var(--blue);
    margin-top: 10px
}

.form-status.show {
    display: block
}

.feature,
.split-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
    padding: 100px 0
}

.image-card {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    background: #dbe6ef
}

.image-card img {
    display: block;
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover
}

.section-copy h2,
.section-heading h2 {
    font-size: 42px;
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin: 8px 0 20px
}

.section-copy p,
.section-heading p {
    color: var(--muted);
    max-width: 650px
}

.check-list {
    padding: 0;
    margin: 25px 0;
    list-style: none
}

.check-list li {
    padding: 10px 0 10px 26px;
    position: relative;
    border-bottom: 1px solid #e4eaf0
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--blue);
    font-weight: 800
}

.text-link {
    display: inline-block;
    color: var(--blue);
    font-weight: 700;
    margin-top: 10px
}

.meal-band {
    background: #e9f2f8
}

.reverse {
    direction: rtl
}

.reverse>* {
    direction: ltr
}

.section-heading {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 45px
}

.classes {
    padding: 20px 0 110px
}

.card-grid {
    display: grid;
    gap: 22px
}

.card-grid.three {
    grid-template-columns: repeat(3, 1fr)
}

.info-card {
    background: #fff;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid var(--line);
    box-shadow: 0 10px 35px rgba(15, 42, 65, .06)
}

.info-card img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover
}

.info-card>div:not(.card-icon) {
    padding: 22px
}

.info-card>div span,
.info-card>div:first-child span,
.dark-card>span {
    font-size: 10px;
    letter-spacing: 2px;
    font-weight: 800;
    color: var(--blue)
}

.info-card h3,
.post-grid h3 {
    font-size: 22px;
    line-height: 1.25;
    margin: 8px 0
}

.dark-card {
    background: var(--navy);
    color: #fff;
    padding: 28px;
    min-height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center
}

.dark-card>span {
    color: #84c6e9
}

.dark-card h3 {
    font-size: 28px;
    line-height: 1.2
}

.light {
    color: #fff
}

.card-icon {
    font-size: 33px;
    color: #75c4ee
}

.destination-cta {
    min-height: 470px;
    background: linear-gradient(90deg, rgba(4, 19, 37, .92), rgba(4, 19, 37, .35)), url('/assets/images/Plane1.jpeg') center/cover
}

.destination-overlay {
    min-height: 470px;
    display: flex;
    align-items: center;
    color: #fff
}

.destination-overlay>div {
    max-width: 620px
}

.destination-overlay h2 {
    font-size: 50px;
    line-height: 1.05;
    letter-spacing: -2px;
    margin: 10px 0 18px
}

.destination-overlay p {
    color: #dce9f3
}

.site-footer {
    background: #061426;
    color: #dbe6ef
}

.footer-cta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 60px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .12)
}

.footer-cta h2 {
    margin: 8px 0 0;
    font-size: 32px;
    color: #fff
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 45px;
    padding: 55px 0
}

.footer-grid p {
    color: #9fb0c0;
    max-width: 400px
}

.footer-grid h4 {
    color: #fff;
    margin: 0 0 14px
}

.footer-grid>a,
.footer-grid div>a {
    display: block;
    color: #aebdca;
    margin: 9px 0
}

.footer-brand .brand-mark {
    color: #fff
}

.footer-brand .brand-aero {
    color: #75c4ee
}

.newsletter {
    display: flex;
    gap: 8px
}

.newsletter input {
    background: rgba(255, 255, 255, .07);
    border-color: rgba(255, 255, 255, .12);
    color: #fff
}

.newsletter button {
    border: 0;
    border-radius: 12px;
    background: #75bde6;
    color: #07172d;
    font-weight: 700;
    padding: 0 14px
}

.footer-bottom {
    padding: 18px 0;
    border-top: 1px solid rgba(255, 255, 255, .08);
    font-size: 12px;
    color: #8293a4;
    display: flex;
    justify-content: space-between
}

.page-hero {
    background: linear-gradient(135deg, #0a2039, #123e61);
    color: #fff;
    padding: 90px 0
}

.page-hero h1 {
    font-size: 58px;
    margin: 12px 0
}

.page-hero p {
    max-width: 650px;
    color: #c6d6e3;
    margin: 0;
    font-size: 17px
}

.page-hero-image {
    position: relative;
    background-size: cover;
    background-position: center
}

.page-hero-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(3, 17, 34, .82), rgba(3, 17, 34, .35))
}

.page-hero-image>.container {
    position: relative
}

.business-hero {
    background-image: url('/assets/images/Meals.png')
}

.premium-hero {
    background-image: url('/assets/images/PremiumEconomyClass.png')
}

.economy-hero {
    background-image: url('/assets/images/Economy-Cabin.png')
}

.fleet-hero {
    background-image: url('/assets/images/Plane1.jpeg')
}

.page-content {
    padding: 78px 0 110px
}

.benefit-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 45px
}

.benefit-grid>div,
.feature-list>div,
.specs>div {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 20px
}

.benefit-grid b,
.benefit-grid span,
.feature-list b,
.feature-list span,
.specs b,
.specs span {
    display: block
}

.benefit-grid span,
.feature-list span,
.specs span {
    color: var(--muted);
    font-size: 14px;
    margin-top: 5px
}

.feature-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 28px
}

.destination-grid,
.post-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px
}

.destination-grid article,
.post-grid article {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    overflow: hidden;
    padding-bottom: 22px
}

.destination-grid article>span,
.destination-grid h3,
.destination-grid p,
.post-grid article>* {
    margin-left: 22px;
    margin-right: 22px
}

.destination-grid article>span,
.post-grid article>span {
    display: block;
    margin-top: 20px;
    font-size: 10px;
    letter-spacing: 2px;
    font-weight: 800;
    color: var(--blue)
}

.destination-image {
    height: 220px
}

.destination-image.city {
    background: linear-gradient(135deg, #6bb8db, #123a63)
}

.destination-image.nyc {
    background: linear-gradient(135deg, #1e293b, #7c3f36)
}

.destination-image.coast {
    background: linear-gradient(135deg, #4eb8cf, #8bc2a0)
}

.fleet-card {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 22px;
    overflow: hidden;
    box-shadow: var(--shadow)
}

.fleet-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 440px
}

.fleet-card>div {
    padding: 48px
}

.specs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 28px
}

.timeline {
    display: grid;
    gap: 22px;
    margin-bottom: 65px
}

.timeline article {
    display: grid;
    grid-template-columns: 130px 1fr;
    gap: 30px;
    padding: 25px 0;
    border-bottom: 1px solid var(--line)
}

.timeline article>span {
    font-size: 14px;
    font-weight: 800;
    color: var(--blue)
}

.timeline h2 {
    margin: 0 0 8px
}

.timeline p {
    margin: 0;
    color: var(--muted)
}

.post-grid article {
    padding-top: 22px
}

.contact-layout {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 70px
}

.contact-info h2 {
    font-size: 42px;
    line-height: 1.1;
    margin: 8px 0 20px
}

.contact-info p {
    color: var(--muted);
    margin: 25px 0
}

.contact-info a {
    color: var(--blue);
    font-weight: 700
}

.contact-form {
    background: #fff;
    padding: 30px;
    border-radius: 20px;
    border: 1px solid var(--line);
    box-shadow: var(--shadow)
}

.contact-form>label {
    display: block;
    margin: 16px 0
}

fieldset {
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 17px;
    margin: 15px 0
}

legend {
    padding: 0 8px;
    font-size: 12px;
    font-weight: 800;
    color: #526579
}

.check-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    font-size: 13px
}

.muted {
    color: var(--muted)
}

small {
    font-size: 12px
}

@media(max-width:900px) {
    .main-nav {
        position: absolute;
        left: 20px;
        right: 20px;
        top: 72px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        background: #fff;
        padding: 14px 18px;
        border: 1px solid var(--line);
        box-shadow: var(--shadow);
        border-radius: 18px
    }

    .main-nav.open {
        display: flex
    }

    .main-nav>a,
    .nav-dropdown>button {
        text-align: left
    }

    .dropdown-menu {
        position: static;
        box-shadow: none;
        border: 0;
        padding: 0 0 0 15px
    }

    .nav-toggle {
        display: block
    }

    .form-grid.four {
        grid-template-columns: 1fr 1fr
    }

    .swap {
        display: none
    }

    .card-grid.three,
    .benefit-grid,
    .destination-grid,
    .post-grid {
        grid-template-columns: 1fr 1fr
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr
    }

    .split-section,
    .fleet-card,
    .contact-layout {
        grid-template-columns: 1fr
    }

    .feature-list {
        grid-template-columns: 1fr
    }

    .fleet-card img {
        min-height: 280px
    }
}

@media(max-width:600px) {
    .container {
        width: min(100% - 28px, 1180px)
    }

    .hero,
    .hero-content {
        min-height: 570px
    }

    .hero h1 {
        font-size: 48px
    }

    .search-shell {
        margin-top: -50px
    }

    .service-tabs button {
        font-size: 11px;
        padding: 12px 6px
    }

    .service-panel {
        padding: 20px
    }

    .form-row {
        flex-wrap: wrap
    }

    .switch-label {
        margin-left: 0
    }

    .form-grid.four,
    .form-grid.two,
    .class-choice,
    .check-grid,
    .card-grid.three,
    .benefit-grid,
    .destination-grid,
    .post-grid,
    .footer-grid {
        grid-template-columns: 1fr
    }

    .split-section {
        padding: 70px 0;
        gap: 35px
    }

    .section-copy h2,
    .section-heading h2,
    .contact-info h2 {
        font-size: 34px
    }

    .page-hero {
        padding: 65px 0
    }

    .page-hero h1 {
        font-size: 44px
    }

    .page-content {
        padding: 55px 0 75px
    }

    .footer-cta,
    .footer-bottom {
        flex-direction: column;
        gap: 18px;
        align-items: flex-start
    }

    .newsletter {
        width: 100%
    }

    .newsletter input {
        flex: 1
    }

    .traveler-popover {
        position: fixed;
        left: 14px;
        right: 14px;
        top: 120px;
        max-height: 70vh;
        overflow: auto
    }

    .hero-bg {
        background-position: 65% center
    }
}