/* Minimal local fallback for landing pages when external Bootstrap/CDN assets are unavailable. */
.container,
.container-fluid {
    width: 100%;
    margin-right: auto;
    margin-left: auto;
    padding-right: 12px;
    padding-left: 12px;
}

.container {
    max-width: 1140px;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -12px;
    margin-left: -12px;
}

.row > * {
    width: 100%;
    max-width: 100%;
    padding-right: 12px;
    padding-left: 12px;
}

.g-2,
.g-3,
.g-4 {
    row-gap: 1.5rem;
}

.align-items-center { align-items: center; }
.align-items-start { align-items: flex-start; }
.align-items-end { align-items: flex-end; }
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.text-center { text-align: center; }
.text-start { text-align: left; }
.text-md-start { text-align: left; }
.text-md-end { text-align: right; }
.d-flex { display: flex; }
.d-block { display: block; }
.d-inline-flex { display: inline-flex; }
.flex-wrap { flex-wrap: wrap; }
.gap-2 { gap: .5rem; }
.gap-3 { gap: 1rem; }
.ms-2 { margin-left: .5rem; }
.ms-3 { margin-left: 1rem; }
.ms-auto { margin-left: auto; }
.me-2 { margin-right: .5rem; }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: .5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }
.my-4 { margin-top: 1.5rem; margin-bottom: 1.5rem; }
.p-4 { padding: 1.5rem; }
.py-5 { padding-top: 3rem; padding-bottom: 3rem; }
.px-5 { padding-right: 3rem; padding-left: 3rem; }
.w-100 { width: 100%; }
.h-100 { height: 100%; }
.lead { font-size: 1.25rem; font-weight: 300; }
.small { font-size: .875em; }
.fw-bold { font-weight: 700; }
.display-4 { font-size: 2.5rem; line-height: 1.2; }
.opacity-75 { opacity: .75; }
.text-muted { color: #6c757d; }
.text-white { color: #fff; }
.text-reset { color: inherit; }
.text-decoration-none { text-decoration: none; }
.bg-white { background-color: #fff; }
.rounded { border-radius: .375rem; }
.rounded-circle { border-radius: 50%; }
.border { border: 1px solid #dee2e6; }
.border-secondary { border-color: #6c757d; }
.img-fluid {
    max-width: 100%;
    height: auto;
}

[data-aos] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
}

.navbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}

.navbar > .container {
    display: flex;
    flex-wrap: inherit;
    align-items: center;
    justify-content: space-between;
}

.fixed-top {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1030;
}

.navbar-brand,
.nav-link {
    text-decoration: none;
}

.navbar-nav {
    display: flex;
    flex-direction: column;
    padding-left: 0;
    margin-bottom: 0;
    list-style: none;
}

.nav-link {
    display: block;
    padding: .5rem 0;
}

.navbar-collapse {
    flex-basis: 100%;
    flex-grow: 1;
}

.navbar-collapse:not(.show) {
    display: none;
}

.navbar-toggler {
    padding: .25rem .75rem;
    font-size: 1.25rem;
    background-color: transparent;
    border: 1px solid rgba(0, 0, 0, .15);
    border-radius: .375rem;
}

.navbar-toggler-icon {
    display: inline-block;
    width: 1.5em;
    height: 1.5em;
    vertical-align: middle;
    background: linear-gradient(#212529, #212529) center 35%/1.5em 2px no-repeat,
        linear-gradient(#212529, #212529) center 50%/1.5em 2px no-repeat,
        linear-gradient(#212529, #212529) center 65%/1.5em 2px no-repeat;
}

.btn {
    display: inline-block;
    text-align: center;
    text-decoration: none;
    vertical-align: middle;
    cursor: pointer;
    border: 1px solid transparent;
    padding: .6rem 1rem;
    border-radius: .5rem;
    line-height: 1.5;
}

.btn-sm {
    padding: .35rem .75rem;
    font-size: .875rem;
}

.btn-lg {
    padding: .8rem 1.25rem;
    font-size: 1.1rem;
}

.btn-light {
    color: #212529;
    background-color: #f8f9fa;
    border-color: #f8f9fa;
}

.btn-outline-light {
    color: #fff;
    border-color: #fff;
}

.btn-outline-light:hover {
    color: #212529;
    background-color: #fff;
}

.collapse:not(.show) {
    display: none;
}

.table {
    width: 100%;
    margin-bottom: 1rem;
    vertical-align: top;
    border-color: #dee2e6;
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1055;
    display: none;
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    background: rgba(0, 0, 0, .5);
}

.modal.show {
    display: block;
}

.modal-dialog {
    position: relative;
    width: auto;
    margin: 1.75rem auto;
    max-width: 500px;
}

.modal-xl {
    max-width: 1140px;
}

.modal-content {
    background: #fff;
    border-radius: .5rem;
    overflow: hidden;
}

.modal-header,
.modal-body {
    padding: 1rem;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #dee2e6;
}

.btn-close {
    width: 1em;
    height: 1em;
    border: 0;
    background: transparent;
}

@media (min-width: 768px) {
    .col-md-6 { flex: 0 0 auto; width: 50%; }
    .text-md-start { text-align: left; }
    .text-md-end { text-align: right; }
}

@media (min-width: 992px) {
    .col-lg-2 { flex: 0 0 auto; width: 16.66666667%; }
    .col-lg-3 { flex: 0 0 auto; width: 25%; }
    .col-lg-4 { flex: 0 0 auto; width: 33.33333333%; }
    .col-lg-6 { flex: 0 0 auto; width: 50%; }
    .col-lg-8 { flex: 0 0 auto; width: 66.66666667%; }
    .navbar-expand-lg {
        flex-wrap: nowrap;
        justify-content: flex-start;
    }
    .navbar-expand-lg .navbar-collapse {
        display: flex !important;
        flex-basis: auto;
    }
    .navbar-expand-lg .navbar-nav {
        flex-direction: row;
        align-items: center;
    }
    .navbar-expand-lg .navbar-toggler {
        display: none;
    }
    .ms-lg-3 { margin-left: 1rem; }
    .order-lg-1 { order: 1; }
    .order-lg-2 { order: 2; }
}