body { font-family: system-ui, sans-serif; }
.container { max-width: 1280px; }
@media (max-width: 768px) { body { padding-bottom: 100px; } }

.beyan-modal { display: none !important; }
.beyan-modal.is-open {
    display: flex !important;
    position: fixed;
    inset: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
.beyan-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.62);
}
.beyan-modal__dialog {
    position: relative;
    z-index: 1;
    width: min(560px, 100%);
    max-height: min(82vh, 720px);
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 3px double #1d4ed8;
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
    border-radius: 8px;
    overflow: hidden;
}
.beyan-modal__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 20px;
    border-bottom: 2px solid #dbeafe;
    background: #eff6ff;
}
.beyan-modal__head h2 {
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    line-height: 1.35;
    font-weight: 700;
    color: #1e3a8a;
    margin: 0;
}
.beyan-modal__close {
    flex: 0 0 auto;
    width: 36px;
    height: 36px;
    border: 1px solid #93c5fd;
    background: #fff;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    color: #1e3a8a;
    border-radius: 4px;
}
.beyan-modal__close:hover {
    background: #1d4ed8;
    color: #fff;
}
.beyan-modal__body {
    padding: 20px;
    overflow: auto;
    font-size: 0.95rem;
    line-height: 1.7;
    color: #222;
}
.beyan-lead {
    margin-bottom: 14px;
    padding: 12px 14px;
    border-left: 4px solid #1d4ed8;
    background: #eff6ff;
}
.beyan-list {
    margin: 0 0 14px 18px;
    padding: 0;
}
.beyan-list li { margin-bottom: 8px; }
.beyan-modal__foot {
    padding: 16px 20px 20px;
    border-top: 2px solid #dbeafe;
    background: #eff6ff;
    text-align: center;
}
.beyan-modal__btn {
    display: inline-block;
    padding: 12px 28px;
    border: 2px solid #1d4ed8;
    background: #1d4ed8;
    color: #fff;
    font: inherit;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    cursor: pointer;
    text-transform: uppercase;
    border-radius: 6px;
}
.beyan-modal__btn:hover {
    background: #fff;
    color: #1d4ed8;
}
body.beyan-modal-open { overflow: hidden; }
@media (max-width: 820px) {
    .beyan-modal { display: none !important; }
}