.campaign-download {
    --cosimo-navy: #03215c;
    --cosimo-blue: #1b76d6;
    --cosimo-sky: #2eb5f3;
    --cosimo-cyan: #5fdefe;
    margin: 0;
    background: #f0f5fb;
    color: var(--cosimo-navy);
    font-family: "Segoe UI", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}
.campaign-download * { box-sizing: border-box; }
.download-shell {
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 56px 28px 24px;
}
.download-card {
    display: grid;
    grid-template-columns: 0.94fr 1.06fr;
    width: 100%;
    max-width: 1020px;
    margin: auto;
    overflow: hidden;
    border: 1px solid #e1e9f3;
    border-radius: 28px;
    background: #fff;
    box-shadow: 0 24px 70px rgba(3, 33, 92, 0.09);
}
.download-brand {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 600px;
    padding: 44px 42px 34px;
    background: var(--cosimo-navy);
    color: #fff;
}
.download-brand::before, .download-brand::after {
    position: absolute;
    z-index: -1;
    content: "";
    width: 350px;
    height: 350px;
    border: 1px solid rgba(95, 222, 254, 0.16);
    border-radius: 50%;
    right: -235px;
    bottom: -125px;
}
.download-brand::after { width: 440px; height: 440px; right: -280px; bottom: -170px; }
.download-logo { display: block; width: 270px; max-width: 100%; height: auto; }
.download-eyebrow { display: block; font-size: 10px; font-weight: 700; letter-spacing: 1.65px; line-height: 1.8; }
.download-brand .download-eyebrow { color: var(--cosimo-cyan); }
.download-brand-copy { margin: 54px 0 66px; }
.download-brand h2 { margin: 18px 0; font-size: 33px; font-weight: 600; line-height: 1.24; letter-spacing: -1px; }
.download-brand-copy p { max-width: 280px; margin: 0; color: #d4e3f7; font-size: 15px; line-height: 1.75; }
.download-brand-note { color: #b8cee9; font-size: 12px; letter-spacing: 0.3px; }
.download-content { padding: 48px 52px 40px; align-self: center; }
.download-document { width: 66px; height: 76px; margin-bottom: 28px; display: flex; align-items: center; justify-content: center; }
.download-document-sheet { position: relative; display: block; width: 48px; height: 62px; border: 2px solid var(--cosimo-blue); border-radius: 7px; background: #edf7ff; }
.download-document-sheet::before { content: ""; position: absolute; width: 20px; height: 2px; background: #8bcaf1; left: 11px; top: 17px; box-shadow: 0 7px 0 #8bcaf1; }
.download-document-sheet span { position: absolute; right: -10px; bottom: 8px; padding: 5px 8px; border-radius: 4px; color: #fff; background: var(--cosimo-blue); font-size: 10px; font-weight: 700; letter-spacing: 1px; }
.download-content > div > .download-eyebrow { color: #4c6586; font-size: 9px; letter-spacing: 1.2px; }
.download-content h1 { margin: 14px 0 18px; font-size: 42px; font-weight: 650; letter-spacing: -1.6px; line-height: 1.12; }
.download-description { margin: 0 0 28px; color: #526580; font-size: 16px; line-height: 1.7; }
.campaign-download .download-button.ui-button {
    display: block;
    width: 100%;
    min-height: 54px;
    border: 1px solid var(--cosimo-blue);
    border-radius: 10px;
    background: var(--cosimo-blue);
    color: #fff;
    font-family: inherit;
    font-size: 16px;
    font-weight: 600;
    text-shadow: none;
    box-shadow: 0 7px 16px rgba(27, 118, 214, 0.17);
    cursor: pointer;
    transition: background 0.18s, transform 0.18s;
}
.campaign-download .download-button.ui-button:hover { background: #125fb3; border-color: #125fb3; transform: translateY(-1px); }
.campaign-download .download-button.ui-button:focus { outline: 3px solid var(--cosimo-cyan); outline-offset: 4px; }
.campaign-download .download-button .ui-button-text { padding: 15px 32px; }
.campaign-download .download-button .download-button-icon {
    width: 18px;
    height: 18px;
    margin-top: -9px;
    background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3v12m-5-5 5 5 5-5M4 16v5h16v-5'/%3E%3C/svg%3E") center / 18px 18px no-repeat;
}
.campaign-download .download-button .download-button-icon::before,
.campaign-download .download-button .download-button-icon::after { content: none; }
.download-actions { display: grid; gap: 12px; }
.campaign-download .download-preview-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    min-height: 54px;
    padding: 14px 20px;
    border: 1px solid var(--cosimo-blue);
    border-radius: 10px;
    background: #fff;
    color: var(--cosimo-blue);
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
}
.campaign-download .download-preview-button:hover { background: #edf7ff; }
.campaign-download .download-preview-button:focus { outline: 3px solid var(--cosimo-cyan); outline-offset: 4px; }
.download-preview-icon {
    flex: 0 0 18px;
    height: 18px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231b76d6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2 12s3.5-7 10-7 10 7 10 7-3.5 7-10 7S2 12 2 12Z'/%3E%3Ccircle cx='12' cy='12' r='3'/%3E%3C/svg%3E") center / 18px 18px no-repeat;
}
.download-file-note { margin: 14px 0 0; color: #5f728e; text-align: center; font-size: 9px; letter-spacing: 0.8px; line-height: 1.6; }
.download-file-note span { margin: 0 5px; color: var(--cosimo-blue); }
.download-help { display: flex; align-items: flex-start; gap: 10px; margin-top: 32px; padding-top: 22px; border-top: 1px solid #e7edf5; }
.download-help-mark { flex: 0 0 18px; height: 18px; margin-top: 2px; border: 1px solid #a8b9cf; border-radius: 50%; text-align: center; color: #68809e; font-size: 12px; font-weight: 600; }
.download-help p { margin: 0; color: #61748e; font-size: 12px; line-height: 1.7; }
.download-footer { margin-top: 26px; text-align: center; color: #61748e; font-size: 12px; }
.download-footer span { padding: 0 8px; color: var(--cosimo-blue); }
.campaign-download .ui-messages { margin: 0; }
.campaign-download .ui-messages-error { margin: 0 0 22px; padding: 12px; border: 1px solid #efc7c7; border-radius: 8px; background: #fff4f4; color: #8d2828; font-size: 13px; }
.campaign-download .ui-messages-error-summary { font-weight: 600; }
.campaign-download .ui-messages-error-detail { display: block; margin: 5px 0 0; line-height: 1.5; }
@media (max-width: 760px) {
    .download-shell { padding: 24px 16px; }
    .download-card { grid-template-columns: 1fr; max-width: 480px; border-radius: 20px; }
    .download-brand { min-height: auto; padding: 28px; }
    .download-logo { width: 225px; }
    .download-brand-copy { margin: 28px 0 0; }
    .download-brand h2 { font-size: 26px; margin: 12px 0; }
    .download-brand-copy p, .download-brand-note { display: none; }
    .download-content { padding: 32px 28px; }
    .download-document { margin-bottom: 20px; }
    .download-content h1 { font-size: 36px; }
    .download-help { margin-top: 26px; }
}
@media (prefers-reduced-motion: reduce) {
    .campaign-download .download-button.ui-button { transition: none; }
}