:root {
    --placement-bg: #f4f7fb;
    --placement-card: rgba(255, 255, 255, 0.92);
    --placement-primary: #5f35a2;
    --placement-primary-2: #7e54c2;
    --placement-accent: #27c2a5;
    --placement-text: #1f2a37;
    --placement-muted: #667085;
    --placement-border: rgba(31, 42, 55, 0.08);
}

body.placement-bs5-page {
    background:
        radial-gradient(circle at top left, rgba(95, 53, 162, 0.08), transparent 30%),
        radial-gradient(circle at top right, rgba(39, 194, 165, 0.07), transparent 26%),
        var(--placement-bg);
    color: var(--placement-text);
}

.placement-bs5-topbar {
    background: rgba(95, 53, 162, 0.96);
    color: #fff;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 22px rgba(17, 24, 39, 0.08);
}

.placement-bs5-topbar .navbar-brand {
    color: #fff;
    font-weight: 700;
    letter-spacing: .02em;
}

.placement-bs5-topbar .navbar-brand:hover,
.placement-bs5-topbar .nav-link:hover {
    color: #fff;
}

.placement-bs5-toplinks {
    flex-wrap: wrap;
}

.placement-bs5-toplink {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    white-space: nowrap;
    transition: opacity .2s ease;
}

.placement-bs5-toplink:hover {
    color: #fff;
    opacity: .9;
}

.placement-bs5-toplink-separator {
    color: rgba(255, 255, 255, 0.7);
}

.placement-bs5-page-wrap {
    padding: 34px 0 22px;
}

.placement-bs5-hero,
.placement-bs5-form {
    border: 1px solid var(--placement-border);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 16px 44px rgba(17, 24, 39, 0.08);
    background: var(--placement-card);
}

.placement-bs5-hero {
    padding: 30px;
    background:
        linear-gradient(180deg, rgba(95, 53, 162, 0.98), rgba(126, 84, 194, 0.96)),
        #5f35a2;
    color: #fff;
    min-height: 100%;
}

.placement-bs5-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
    font-size: 12px;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.placement-bs5-file-btn {
    min-width: 0;
    border-radius: 11px !important;
    padding: 7px 12px;
    font-weight: 600;
    font-size: 12.5px;
    box-shadow: 0 8px 18px rgba(37, 99, 235, 0.14);
    transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease;
}

.placement-bs5-file-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(37, 99, 235, 0.18);
}

.placement-bs5-hero h1 {
    margin: 18px 0 12px;
    font-size: 34px;
    line-height: 1.08;
    font-weight: 800;
}

.placement-bs5-hero p {
    margin: 0;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.75;
    font-size: 15px;
}

.placement-bs5-points {
    margin: 22px 0 0;
    padding: 0;
    list-style: none;
}

.placement-bs5-points li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 14px;
}

.placement-bs5-points li:last-child {
    border-bottom: 0;
}

.placement-bs5-points i {
    color: #fff;
    font-size: 18px;
    opacity: .98;
}

.placement-bs5-form {
    padding: 24px 24px 18px;
}

.placement-bs5-form .section-title {
    margin-bottom: 14px;
}

.placement-bs5-form .section-title h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 800;
    color: var(--placement-text);
}

.placement-bs5-form .section-title p {
    margin: 6px 0 0;
    color: var(--placement-muted);
    font-size: 14px;
}

.placement-bs5-form .form-label {
    color: #4b5563;
    font-weight: 600;
    font-size: 13px;
    margin-bottom: 6px;
}

.placement-bs5-form .form-control,
.placement-bs5-form .form-select {
    border-radius: 14px;
    min-height: 46px;
    border-color: #d8ddea;
    box-shadow: none;
    padding-left: 14px;
    padding-right: 14px;
}

.placement-bs5-form textarea.form-control {
    min-height: 104px;
}

.placement-bs5-form .form-control:focus,
.placement-bs5-form .form-select:focus {
    border-color: var(--placement-primary-2);
    box-shadow: 0 0 0 .18rem rgba(126, 84, 194, .12);
}

.placement-bs5-help {
    color: var(--placement-muted);
    font-size: 13px;
    margin: 0 0 14px;
}

.placement-bs5-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.placement-bs5-actions .btn {
    border-radius: 11px;
    padding: 8px 14px;
    font-weight: 600;
    min-width: 132px;
    font-size: 13.5px;
    box-shadow: 0 8px 18px rgba(17, 24, 39, 0.05);
    transition: transform .2s ease, box-shadow .2s ease;
}

.placement-bs5-actions .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(17, 24, 39, 0.08);
}

.placement-bs5-actions .btn-outline-secondary {
    border-color: #c9d2df;
    color: #4b5563;
}

.placement-bs5-file {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.placement-bs5-file .btn-file {
    position: relative;
    overflow: hidden;
}

.placement-bs5-file .btn-file input[type=file] {
    position: absolute;
    top: 0;
    right: 0;
    min-width: 100%;
    min-height: 100%;
    opacity: 0;
    cursor: pointer;
}

.placement-bs5-file-name {
    color: var(--placement-muted);
    font-size: 13px;
}

.placement-bs5-file-note {
    margin-top: 8px;
    color: #6b7280;
    font-size: 12.5px;
    line-height: 1.45;
}

.placement-bs5-alert {
    border-radius: 14px;
    margin-bottom: 16px;
}

@media (max-width: 991px) {
    .placement-bs5-hero {
        margin-bottom: 18px;
        min-height: auto;
    }

    .placement-bs5-form {
        padding: 20px 18px 16px;
    }

    .placement-bs5-hero h1 {
        font-size: 28px;
    }
}