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

body {
    font-family: "Georgia", "Times New Roman", serif;
    color: #07152f;
    background: #f6f3ec;
}

html {
    scroll-behavior: smooth;
}

/* ============ HEADER ============ */

.header {
    width: 100%;
    min-height: 700px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 150px 64px 80px;
}

.header-video,
.header-overlay {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.header-video {
    object-fit: cover;
    z-index: 0;
}

.header-overlay {
    z-index: 1;
    background:
        linear-gradient(90deg, rgba(3, 13, 35, 0.86) 0%, rgba(3, 13, 35, 0.58) 44%, rgba(3, 13, 35, 0.24) 100%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.58) 0, rgba(255, 255, 255, 0) 160px);
}

/* ============ NAVIGATION ============ */

.navbar {
    width: calc(100% - 80px);
    min-height: 86px;
    position: absolute;
    top: 24px;
    left: 40px;
    right: 40px;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 14px 22px;
    border-top: 3px solid #b99452;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 18px 45px rgba(3, 13, 35, 0.18);
}

.navbar.sticky {
    position: fixed;
    top: 0;
    left: 40px;
    right: 40px;
    width: calc(100% - 80px);
    animation: slideDown 0.4s ease;
}

@keyframes slideDown {
    from { transform: translateY(-100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.brand {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
}

.brand img {
    width: 250px;
    height: 54px;
    object-fit: contain;
}

.navbar ul {
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
    margin-left: auto;
}

.navbar li {
    position: relative;
}

.navbar a {
    color: #07152f;
    text-decoration: none;
}

.navbar ul a {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 10px 10px;
    border-radius: 3px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
    transition: color 0.25s ease, background-color 0.25s ease;
}

.navbar ul a:hover {
    color: #8b6427;
    background: #f4efe5;
}

.navbar ul a::after {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 4px;
    height: 2px;
    background: #b99452;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.25s ease;
}

.navbar ul a:hover::after,
.navbar ul a.active::after {
    transform: scaleX(1);
}

.navbar ul a.active {
    color: #8b6427;
}

.navbar .nav-button {
    margin-left: 10px;
    padding: 10px 18px;
    color: #ffffff;
    background: #07152f;
    border: 1px solid #07152f;
}

.navbar .nav-button:hover {
    color: #07152f;
    background: #ffffff;
}

.navbar .nav-button::after {
    display: none;
}

/* Hamburger menu */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 42px;
    height: 42px;
    margin-left: auto;
    cursor: pointer;
    background: none;
    border: 1px solid #d8d1c4;
    border-radius: 3px;
    position: relative;
    z-index: 10;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: #07152f;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-toggle span + span {
    margin-top: 5px;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 6px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -6px);
}

/* ============ HERO ============ */

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 660px;
    color: #ffffff;
}

.eyebrow {
    display: inline-block;
    margin-bottom: 18px;
    padding-bottom: 8px;
    border-bottom: 2px solid #b99452;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
}

.hero-content h1 {
    max-width: 620px;
    font-size: clamp(42px, 6vw, 78px);
    line-height: 0.98;
    font-weight: 500;
}

.hero-copy {
    max-width: 540px;
    margin-top: 24px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 18px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.88);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

.primary-cta,
.secondary-cta,
.section-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 12px 18px;
    border-radius: 3px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.primary-cta {
    border: 1px solid #b99452;
    background: #b99452;
    color: #07152f;
}

.primary-cta:hover {
    background: #ffffff;
    border-color: #ffffff;
}

.secondary-cta {
    border: 1px solid rgba(255, 255, 255, 0.72);
    color: #ffffff;
}

.secondary-cta:hover {
    background: #ffffff;
    color: #07152f;
}

/* ============ FLIGHT SECTION ============ */

.flight-section {
    padding: 86px 64px 96px;
    background: #f6f3ec;
}

.section-heading {
    max-width: 720px;
    margin: 0 auto 44px;
    text-align: center;
}

.eyebrow.dark {
    color: #8b6427;
    border-bottom-color: #b99452;
}

.section-heading h2 {
    margin-bottom: 16px;
    font-size: clamp(34px, 4vw, 56px);
    line-height: 1;
    font-weight: 500;
    color: #07152f;
}

.section-heading > p:not(.eyebrow) {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 17px;
    line-height: 1.7;
    color: #506078;
}

.section-cta {
    margin-top: 24px;
    border: 1px solid #07152f;
    background: #07152f;
    color: #ffffff;
}

.section-cta:hover {
    background: transparent;
    color: #07152f;
}

.flight-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
    max-width: 1240px;
    margin: 0 auto;
}

.flight-card {
    overflow: hidden;
    border: 1px solid rgba(7, 21, 47, 0.09);
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 18px 38px rgba(7, 21, 47, 0.12);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.flight-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 52px rgba(7, 21, 47, 0.18);
}

.flight-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.flight-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform 0.35s ease;
}

.flight-card:hover .flight-image img {
    transform: scale(1.05);
}

.flight-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(7, 21, 47, 0) 34%, rgba(7, 21, 47, 0.72) 100%);
}

.flight-badge {
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 1;
    padding: 14px 16px;
    border-left: 3px solid #b99452;
    background: rgba(255, 255, 255, 0.94);
}

.flight-badge span,
.route span,
.card-footer span {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    font-weight: 700;
    color: #6a7588;
    text-transform: uppercase;
}

.flight-badge strong {
    display: block;
    margin-top: 4px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 15px;
    color: #07152f;
}

.flight-details {
    padding: 22px;
}

.route {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 46px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    text-align: center;
}

.route strong {
    display: block;
    margin-top: 8px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 24px;
    color: #07152f;
}

.route p {
    min-height: 40px;
    margin-top: 4px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 13px;
    line-height: 1.45;
    color: #506078;
}

.route-line {
    position: relative;
    height: 1px;
    border-top: 1px dashed #b7becb;
}

.route-line::before,
.route-line::after {
    content: "";
    position: absolute;
    top: -4px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #b99452;
}

.route-line::before {
    left: -3px;
}

.route-line::after {
    right: -3px;
    background: #07152f;
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid #e5dfd2;
}

.card-footer a {
    flex: 0 0 auto;
    padding: 10px 14px;
    border: 1px solid #07152f;
    border-radius: 3px;
    background: #07152f;
    color: #ffffff;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    transition: background-color 0.25s ease, color 0.25s ease;
}

.card-footer a:hover {
    background: #ffffff;
    color: #07152f;
}

/* ============ BENEFITS ============ */

.benefits-section {
    padding: 86px 64px 104px;
    background: #ffffff;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
    max-width: 1240px;
    margin: 0 auto;
}

.benefit-card {
    padding: 34px 28px;
    border: 1px solid rgba(7, 21, 47, 0.1);
    border-top: 3px solid #b99452;
    border-radius: 8px;
    background: #fbfaf6;
    text-align: center;
    box-shadow: 0 16px 34px rgba(7, 21, 47, 0.09);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 48px rgba(7, 21, 47, 0.14);
}

.benefit-icon {
    width: 64px;
    height: 64px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    border: 1px solid #b99452;
    border-radius: 50%;
    background: #07152f;
    color: #ffffff;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 13px;
    font-weight: 700;
}

.benefit-card h3 {
    margin-bottom: 14px;
    font-size: 24px;
    font-weight: 500;
    color: #07152f;
}

.benefit-card p {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 15px;
    line-height: 1.7;
    color: #506078;
}

/* ============ SERVICES ============ */

.services-section {
    padding: 86px 64px 104px;
    background: #f6f3ec;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
    max-width: 1240px;
    margin: 0 auto;
}

.service-card {
    position: relative;
    min-height: 430px;
    overflow: hidden;
    border-radius: 8px;
    background: #07152f;
    box-shadow: 0 18px 38px rgba(7, 21, 47, 0.18);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    cursor: pointer;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 52px rgba(7, 21, 47, 0.24);
}

.service-card img {
    width: 100%;
    height: 100%;
    min-height: 430px;
    display: block;
    object-fit: cover;
    transition: transform 0.35s ease;
}

.service-card:hover img {
    transform: scale(1.06);
}

.service-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(7, 21, 47, 0.12) 0%, rgba(7, 21, 47, 0.9) 100%);
}

.service-content {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    padding: 28px;
    color: #ffffff;
}

.service-content h3 {
    margin-bottom: 12px;
    font-size: 25px;
    font-weight: 500;
}

.service-content p {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 15px;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.86);
}

/* ============ FLEET PAGE ============ */

.fleet-page-hero {
    min-height: 560px;
    position: relative;
    display: flex;
    align-items: center;
    padding: 150px 64px 82px;
    overflow: hidden;
    background:
        linear-gradient(90deg, rgba(3, 13, 35, 0.9) 0%, rgba(3, 13, 35, 0.62) 52%, rgba(3, 13, 35, 0.28) 100%),
        url("https://images.unsplash.com/photo-1540962351504-03099e0a754b?w=1800&auto=format&fit=crop&q=80") center/cover;
}

.fleet-hero-content {
    position: relative;
    z-index: 2;
    max-width: 680px;
    color: #ffffff;
}

.fleet-hero-content h1 {
    max-width: 640px;
    font-size: clamp(44px, 6vw, 82px);
    line-height: 0.98;
    font-weight: 500;
}

.fleet-hero-content p:not(.eyebrow) {
    max-width: 560px;
    margin-top: 24px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 18px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.88);
}

.fleet-intro {
    padding: 86px 64px 72px;
    background: #f6f3ec;
}

.fleet-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    max-width: 980px;
    margin: 0 auto;
}

.fleet-stats div {
    padding: 28px 24px;
    border: 1px solid rgba(7, 21, 47, 0.1);
    border-top: 3px solid #b99452;
    border-radius: 8px;
    background: #ffffff;
    text-align: center;
    box-shadow: 0 16px 34px rgba(7, 21, 47, 0.08);
}

.fleet-stats strong {
    display: block;
    margin-bottom: 8px;
    font-size: 44px;
    font-weight: 500;
    color: #07152f;
}

.fleet-stats span {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 13px;
    font-weight: 700;
    color: #506078;
    text-transform: uppercase;
}

.aircraft-section {
    padding: 0 64px 104px;
    background: #f6f3ec;
}

.aircraft-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
    max-width: 1240px;
    margin: 0 auto;
}

.aircraft-card {
    overflow: hidden;
    border: 1px solid rgba(7, 21, 47, 0.1);
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 18px 38px rgba(7, 21, 47, 0.12);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.aircraft-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 52px rgba(7, 21, 47, 0.18);
}

.aircraft-card img {
    width: 100%;
    height: 250px;
    display: block;
    object-fit: cover;
}

.aircraft-content {
    padding: 26px;
}

.aircraft-content span {
    display: inline-block;
    margin-bottom: 12px;
    padding-bottom: 7px;
    border-bottom: 2px solid #b99452;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    font-weight: 700;
    color: #8b6427;
    text-transform: uppercase;
}

.aircraft-content h2 {
    margin-bottom: 12px;
    font-size: 30px;
    font-weight: 500;
    color: #07152f;
}

.aircraft-content p {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 15px;
    line-height: 1.7;
    color: #506078;
}

.aircraft-content dl {
    display: grid;
    gap: 12px;
    margin: 22px 0;
}

.aircraft-content dl div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding-bottom: 10px;
    border-bottom: 1px solid #e5dfd2;
    font-family: Arial, Helvetica, sans-serif;
}

.aircraft-content dt {
    font-size: 12px;
    font-weight: 700;
    color: #6a7588;
    text-transform: uppercase;
}

.aircraft-content dd {
    color: #07152f;
    font-size: 14px;
    text-align: right;
}

.aircraft-content a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    width: 100%;
    padding: 11px 14px;
    border: 1px solid #07152f;
    border-radius: 3px;
    background: #07152f;
    color: #ffffff;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    transition: background-color 0.25s ease, color 0.25s ease;
}

.aircraft-content a:hover {
    background: #ffffff;
    color: #07152f;
}

/* ============ BOOKING SECTION ============ */

.booking-section {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 46px;
    padding: 90px 64px 104px;
    background: #ffffff;
}

.booking-copy,
.booking-form {
    max-width: 620px;
}

.booking-copy {
    justify-self: end;
    padding-top: 12px;
}

.booking-copy h2 {
    margin-bottom: 22px;
    font-size: clamp(34px, 4vw, 58px);
    line-height: 1;
    font-weight: 500;
    color: #07152f;
}

.booking-copy p {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 17px;
    line-height: 1.75;
    color: #506078;
}

.booking-points {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 26px;
}

.booking-points span {
    padding: 9px 12px;
    border: 1px solid #e5dfd2;
    border-radius: 999px;
    background: #f6f3ec;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    font-weight: 700;
    color: #07152f;
    text-transform: uppercase;
}

.booking-form {
    width: 100%;
    padding: 34px;
    border: 1px solid rgba(7, 21, 47, 0.1);
    border-top: 3px solid #b99452;
    border-radius: 8px;
    background: #fbfaf6;
    box-shadow: 0 18px 38px rgba(7, 21, 47, 0.1);
}

.form-alert {
    display: none;
    margin-bottom: 18px;
    padding: 13px 14px;
    border-radius: 3px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    line-height: 1.5;
}

.form-alert.success,
.form-alert.error {
    display: block;
}

.form-alert.success {
    border: 1px solid rgba(39, 112, 73, 0.24);
    background: #eef8f2;
    color: #1e6842;
}

.form-alert.error {
    border: 1px solid rgba(140, 41, 41, 0.26);
    background: #fff0f0;
    color: #8c2929;
}

.form-row {
    margin-bottom: 18px;
}

.form-row.split {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.booking-form label {
    display: block;
    margin-bottom: 8px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    font-weight: 700;
    color: #07152f;
    text-transform: uppercase;
}

.booking-form input,
.booking-form select,
.booking-form textarea {
    width: 100%;
    min-height: 46px;
    padding: 12px 13px;
    border: 1px solid #d8d1c4;
    border-radius: 3px;
    background: #ffffff;
    color: #07152f;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 15px;
}

.booking-form textarea {
    resize: vertical;
}

.booking-form input:focus,
.booking-form select:focus,
.booking-form textarea:focus {
    outline: 2px solid rgba(185, 148, 82, 0.35);
    border-color: #b99452;
}

.form-submit {
    width: 100%;
    min-height: 50px;
    border: 1px solid #07152f;
    border-radius: 3px;
    background: #07152f;
    color: #ffffff;
    cursor: pointer;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    transition: background-color 0.25s ease, color 0.25s ease;
}

.form-submit:hover {
    background: #ffffff;
    color: #07152f;
}

.form-submit:disabled {
    cursor: not-allowed;
    opacity: 0.72;
}

/* ============ FOOTER ============ */

.site-footer {
    padding: 70px 64px 28px;
    background: #07152f;
    color: #ffffff;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.4fr repeat(3, 1fr);
    gap: 44px;
    max-width: 1240px;
    margin: 0 auto;
}

.footer-brand img {
    width: 230px;
    height: 52px;
    object-fit: contain;
    margin-bottom: 22px;
    filter: brightness(0) invert(1);
}

.footer-brand p,
.footer-column li,
.footer-bottom p {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.76);
}

.footer-column h3 {
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(185, 148, 82, 0.55);
    font-size: 22px;
    font-weight: 500;
    color: #ffffff;
}

.footer-column ul {
    list-style: none;
}

.footer-column li + li {
    margin-top: 10px;
}

.site-footer a {
    color: rgba(255, 255, 255, 0.82);
    text-decoration: none;
    transition: color 0.25s ease;
}

.site-footer a:hover {
    color: #d9bd87;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    max-width: 1240px;
    margin: 54px auto 0;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.footer-bottom a {
    flex: 0 0 auto;
    padding: 11px 16px;
    border: 1px solid #b99452;
    border-radius: 3px;
    background: #b99452;
    color: #07152f;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}

.footer-bottom a:hover {
    background: transparent;
    color: #d9bd87;
}

/* ============ SCROLL ANIMATIONS ============ */

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============ BACK TO TOP ============ */

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 100;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 50%;
    background: #07152f;
    color: #ffffff;
    cursor: pointer;
    font-size: 20px;
    box-shadow: 0 6px 20px rgba(7, 21, 47, 0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background 0.25s ease;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: #b99452;
}

/* ============ WHATSAPP / CHAT FLOAT ============ */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 100;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #25d366;
    color: #ffffff;
    text-decoration: none;
    font-size: 28px;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.55);
}

@keyframes pulse {
    0% { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 6px 40px rgba(37, 211, 102, 0.65); }
    100% { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4); }
}

.whatsapp-float svg {
    width: 28px;
    height: 28px;
    fill: #ffffff;
}

/* ============ PAGE LOADER ============ */

.page-loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f6f3ec;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid #e5dfd2;
    border-top-color: #b99452;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============ EXPERIENCE PAGE ============ */

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 64px 104px;
    background: #f6f3ec;
}

.process-card {
    padding: 34px 28px;
    border: 1px solid rgba(7, 21, 47, 0.1);
    border-top: 3px solid #b99452;
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 16px 34px rgba(7, 21, 47, 0.09);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.process-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 48px rgba(7, 21, 47, 0.14);
}

.process-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-bottom: 18px;
    border-radius: 50%;
    background: #07152f;
    color: #ffffff;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 16px;
    font-weight: 700;
}

.process-card h3 {
    margin-bottom: 14px;
    font-size: 22px;
    font-weight: 500;
    color: #07152f;
}

.process-card p {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 15px;
    line-height: 1.7;
    color: #506078;
}

/* ============ RESPONSIVE - TABLET ============ */

@media (max-width: 900px) {
    .header {
        min-height: 760px;
        padding: 210px 28px 64px;
    }

    .navbar {
        width: calc(100% - 32px);
        left: 16px;
        right: 16px;
        flex-wrap: wrap;
        gap: 16px;
    }

    .navbar.sticky {
        left: 16px;
        right: 16px;
        width: calc(100% - 32px);
    }

    .nav-toggle {
        display: flex;
    }

    .navbar ul {
        width: 100%;
        display: none;
        flex-direction: column;
        align-items: stretch;
        margin-left: 0;
        gap: 2px;
        padding-top: 16px;
        border-top: 1px solid #e5dfd2;
    }

    .navbar ul.open {
        display: flex;
    }

    .navbar ul a {
        justify-content: center;
        min-height: 44px;
        padding: 12px 10px;
    }

    .navbar .nav-button {
        margin-left: 0;
        text-align: center;
    }

    .brand img {
        width: 220px;
    }

    .flight-section {
        padding: 72px 28px 80px;
    }

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

    .benefits-section {
        padding: 72px 28px 84px;
    }

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

    .services-section {
        padding: 72px 28px 84px;
    }

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

    .fleet-page-hero {
        min-height: 620px;
        padding: 210px 28px 72px;
    }

    .fleet-intro,
    .aircraft-section {
        padding-left: 28px;
        padding-right: 28px;
    }

    .fleet-stats {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

    .booking-section {
        grid-template-columns: 1fr;
        padding: 72px 28px 84px;
    }

    .booking-copy,
    .booking-form {
        max-width: 100%;
    }

    .booking-copy {
        justify-self: stretch;
    }

    .site-footer {
        padding: 62px 28px 28px;
    }

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

    .process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        padding: 0 28px 72px;
    }
}

/* ============ RESPONSIVE - MOBILE ============ */

@media (max-width: 560px) {
    .header {
        min-height: 820px;
        padding: 250px 20px 56px;
    }

    .navbar {
        top: 14px;
        padding: 12px;
        gap: 12px;
    }

    .brand img {
        width: 190px;
        height: auto;
    }

    .navbar ul a {
        min-height: 38px;
        padding: 8px 9px;
        font-size: 12px;
    }

    .navbar .nav-button {
        margin-left: 0;
        padding: 8px 12px;
    }

    .hero-content h1 {
        font-size: 42px;
    }

    .hero-copy {
        font-size: 16px;
    }

    .flight-section {
        padding: 58px 20px 68px;
    }

    .section-heading {
        text-align: left;
    }

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

    .card-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .benefits-section {
        padding: 58px 20px 72px;
    }

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

    .services-section {
        padding: 58px 20px 72px;
    }

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

    .service-card,
    .service-card img {
        min-height: 360px;
    }

    .fleet-page-hero {
        min-height: 660px;
        padding: 250px 20px 64px;
    }

    .fleet-hero-content h1 {
        font-size: 42px;
    }

    .fleet-hero-content p:not(.eyebrow) {
        font-size: 16px;
    }

    .fleet-intro {
        padding: 58px 20px 48px;
    }

    .aircraft-section {
        padding: 0 20px 72px;
    }

    .fleet-stats,
    .aircraft-grid {
        grid-template-columns: 1fr;
    }

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

    .booking-section {
        padding: 58px 20px 72px;
    }

    .booking-form {
        padding: 24px;
    }

    .form-row.split {
        grid-template-columns: 1fr;
    }

    .site-footer {
        padding: 54px 20px 26px;
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
    }

    .process-grid {
        grid-template-columns: 1fr;
        padding: 0 20px 72px;
    }

    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 42px;
        height: 42px;
        font-size: 18px;
    }

    .whatsapp-float {
        bottom: 20px;
        left: 20px;
        width: 48px;
        height: 48px;
        font-size: 22px;
    }
}