body {
    background: #f1f4f9;
    font-family: "Segoe UI", sans-serif;
}

.btn-search {
    background: var(--primary-green);
    color: #fff;
    font-weight: 600;
    padding: 12px 36px;
    border: 1px solid var(--primary-green);
}
.btn-search:hover {
    background: transparent;
    color: var(--primary-green);

}
.hero {
    height: calc(100vh - 74px);
    background: linear-gradient(rgba(var(--primary-green-rgb), 0.3), rgba(var(--secondary-green-rgb), 0.3)), url("/img/southair_bg.png") center / cover no-repeat;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}
.hero .container-fluid{
    max-width: 1400px;
}


.hero h1 {
    color: #fff;
    text-align: center;
    font-weight: 600;
}

/* CARD */
.search-card-wrapper {
    /* margin-top: 50px; */
    position: relative;
    z-index: 10;
}

.search-card {
    border-radius: 14px;
    /* box-shadow: 0 15px 40px rgba(0,0,0,0.15); */
    background: transparent;
    box-shadow: none !important;
    border: none !important;
}

.section-title {
    font-weight: 600;
    margin-bottom: 20px;
    color: #333;
}

/* TOGGLES */
.trip-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.toggle-group {
    display: inline-flex;
    border: 1px solid var(--primary-green);
    border-radius: 30px;
    overflow: hidden;
}

.toggle-btn {
    padding: 8px 22px;
    cursor: pointer;
    font-weight: 600;
    color: var(--primary-green);
    background: #fff;
    border-right: 1px solid var(--primary-green);
    transition: 0.25s;
    user-select: none;
}

.toggle-btn:last-child {
    border-right: none;
}

.toggle-btn.active {
    background: var(--primary-green);
    color: #fff;
}

/* FLEXIBLE */
.flex-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    border-radius: 30px;
    border: 1px solid #6c757d;
    cursor: pointer;
    font-weight: 500;
    background: #fff;
    transition: 0.25s;
    user-select: none;
}

.flex-toggle input {
    cursor: pointer;
}

.flex-toggle.active {
    background: var(--primary-green);
    border-color: var(--primary-green);
    color: #fff;
}

/* FORM */
label {
    font-weight: 600;
    font-size: 14px;
}

.form-control {
    height: 44px;
    border-radius: 6px;
}

.btn-search {
    height: 50px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

  /* === TAB NAV === */
.custom-tabs {
    background: linear-gradient(
        135deg,
        rgba(var(--primary-green-rgb), 0.15),
        rgba(var(--secondary-green-rgb), 0.15)
    );
    border-radius: 10px;
    padding: 8px;
    display: inline-flex;
}

.custom-tabs .nav-link {
    border: none;
    border-radius: 8px;
    color: #555;
    font-weight: 600;
    padding: 10px 22px;
    transition: all 0.3s ease;
}

.custom-tabs .nav-link:hover {
    color: var(--primary-green);
    background: rgba(var(--primary-green-rgb), 0.08);
}

.custom-tabs .nav-link.active {
    background: var(--primary-green);
    color: #fff;
    box-shadow: 0 4px 12px rgba(var(--primary-green-rgb), 0.35);
    position: relative;
}

.custom-tabs .nav-link.active::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 14px;
    height: 14px;
    background: var(--primary-green);
    transform: translateX(-50%) rotate(45deg);
}

/* === TAB CONTENT === */
#customTabContent.tab-content {
    background: #fff;
    border-radius: 12px;
    padding: 25px;
    margin-top: 20px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    /* min-height: 470px; */
}

#customTabContent .tab-pane h4 {
    color: var(--secondary-green);
    margin-bottom: 10px;
}

#customTabContent .tab-pane p {
    color: #666;
}


@media(max-width: 767px) {
    .hero{
        height: auto;
        padding-bottom: 50px;
        padding-top: 50px;
    }
}
@media(max-width: 575px) {
    .trip-toggle {
        flex-direction: column;
        gap: 20px;
    }
    .trip-toggle .toggle-group{
        width: 100%;
    }
    .trip-toggle .toggle-group div {
        width: 50%;
    }
    .flex-toggle {
        width: 100%;
    }
}