/* DosBit Estudio SpA — dosbit.cl. BEM: db-igu-login. */
.db-igu-login {
    --db-login-bg: #f2f5f4;
    --db-login-surface: #fff;
    --db-login-soft: #fafbfb;
    --db-login-text: #0e2b33;
    --db-login-muted: #64787e;
    --db-login-line: #e2e7e5;
    --db-login-accent: #8a1c1e;
    --db-login-accent-dark: #6f1517;
    --db-login-accent-soft: rgba(138, 28, 30, .1);
    display: grid;
    min-height: 100vh;
    min-height: 100svh;
    margin: 0;
    padding: 32px;
    place-items: center;
    color: var(--db-login-text);
    background: var(--db-login-bg);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 15px;
    line-height: 1.5;
}
.db-igu-login,
.db-igu-login__card,
.db-igu-login__fields,
.db-igu-login__input,
.db-igu-login__submit,
.db-igu-login__checkbox { box-sizing: border-box; }
.db-igu-login__card {
    width: min(420px, 100%);
    min-width: 0;
    padding: 48px 44px 40px;
    border: 1px solid var(--db-login-line);
    border-radius: 18px;
    background: var(--db-login-surface);
    box-shadow: 0 34px 60px -34px rgba(14, 43, 51, .2), 0 2px 8px rgba(14, 43, 51, .04);
}
.db-igu-login__head {
    display: grid;
    gap: 18px;
    margin-bottom: 34px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--db-login-line);
}
.db-igu-login__logo { display: block; width: auto; max-width: 100%; height: 24px; }
.db-igu-login__signal { width: 100%; height: 18px; overflow: hidden; }
.db-igu-login__signal-svg { display: block; width: 100%; height: 100%; }
.db-igu-login__track { fill: none; stroke: var(--db-login-line); stroke-width: 1.2; }
.db-igu-login__pulse {
    fill: none;
    stroke: var(--db-login-accent);
    stroke-width: 1.4;
    stroke-linecap: round;
    /* Un período exacto de pathLength: el último fotograma coincide con el primero. */
    stroke-dasharray: 46 274;
    animation: db-igu-login-travel 5.6s linear infinite;
}
@keyframes db-igu-login-travel {
    from { stroke-dashoffset: 0; }
    to { stroke-dashoffset: -320; }
}
.db-igu-login__status {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    color: var(--db-login-muted);
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
    font-size: 11px;
    letter-spacing: .04em;
    text-transform: uppercase;
}
.db-igu-login__status-dot {
    width: 6px;
    height: 6px;
    flex: none;
    border-radius: 50%;
    background: var(--db-login-accent);
    box-shadow: 0 0 0 3px var(--db-login-accent-soft);
    animation: db-igu-login-blink 2.6s ease-in-out infinite;
}
@keyframes db-igu-login-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: .35; }
}
.db-igu-login__kicker {
    margin: 0 0 10px;
    color: var(--db-login-accent);
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: .14em;
    text-transform: uppercase;
}
.db-igu-login__title { margin: 0; color: var(--db-login-text); font-size: 28px; font-weight: 600; line-height: 1.2; letter-spacing: -.02em; }
.db-igu-login__lead { margin: 10px 0 32px; color: var(--db-login-muted); font-size: 14px; }
.db-igu-login__message {
    margin: -14px 0 20px;
    padding: 10px 12px;
    border-left: 3px solid var(--db-login-accent);
    border-radius: 7px;
    color: var(--db-login-accent-dark);
    background: var(--db-login-accent-soft);
    font-size: 12px;
    overflow-wrap: anywhere;
}
.db-igu-login__form { margin: 0; }
.db-igu-login__fields { min-width: 0; margin: 0; padding: 0; border: 0; }
.db-igu-login__field { display: grid; gap: 7px; margin-bottom: 16px; }
.db-igu-login__label { font-size: 13px; font-weight: 600; }
.db-igu-login__input {
    display: block;
    width: 100%;
    height: 46px;
    padding: 0 14px;
    border: 1px solid var(--db-login-line);
    border-radius: 10px;
    outline: 0;
    color: var(--db-login-text);
    background: var(--db-login-soft);
    font: inherit;
}
.db-igu-login__input:hover { border-color: #c9d1cf; }
.db-igu-login__input:focus { border-color: var(--db-login-accent); background: var(--db-login-surface); box-shadow: 0 0 0 3px var(--db-login-accent-soft); }
.db-igu-login__acceptance { display: flex; align-items: flex-start; gap: 10px; margin: 22px 0; }
.db-igu-login__checkbox { width: 16px; height: 16px; flex: 0 0 16px; margin: 3px 0 0; accent-color: var(--db-login-accent); cursor: pointer; }
.db-igu-login__checkbox:focus-visible { outline: 2px solid var(--db-login-accent); outline-offset: 3px; }
.db-igu-login__acceptance-label { color: var(--db-login-muted); font-size: 12px; line-height: 1.6; }
.db-igu-login__link { color: var(--db-login-accent); text-decoration: underline; text-underline-offset: 2px; }
.db-igu-login__link:hover { color: var(--db-login-accent-dark); }
.db-igu-login__link:focus-visible { outline: 2px solid var(--db-login-accent); outline-offset: 2px; }
.db-igu-login__submit {
    display: flex;
    width: 100%;
    min-height: 46px;
    margin-top: 6px;
    padding: 10px 14px;
    border: 0;
    border-radius: 10px;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: var(--db-login-accent);
    font-family: inherit;
    font-size: 13.5px;
    font-weight: 600;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}
.db-igu-login__submit:hover { color: #fff; background: var(--db-login-accent-dark); }
.db-igu-login .db-igu-login__submit:link,
.db-igu-login .db-igu-login__submit:visited { color: #fff; }
.db-igu-login__submit:focus-visible { outline: 2px solid var(--db-login-accent); outline-offset: 2px; }
.db-igu-login__submit:disabled { opacity: .55; cursor: not-allowed; }
.db-igu-special__card { width: min(760px, 100%); }
.db-igu-special__content { margin: 22px 0 30px; color: var(--db-login-muted); }
.db-igu-special__content > :first-child { margin-top: 0; }
.db-igu-special__content > :last-child { margin-bottom: 0; }
.db-igu-special__content h2,
.db-igu-special__content h3 { color: var(--db-login-text); line-height: 1.3; }
.db-igu-special__content a { color: var(--db-login-accent); }
.db-igu-special__content img { max-width: 100%; height: auto; }
.db-igu-login__session-text { color: var(--db-login-muted); font-size: 14px; }
.db-igu-login__footnote { margin: 22px 0 0; color: var(--db-login-muted); font-size: 12px; text-align: center; }
.db-igu-login__message[hidden],
.db-igu-login__form[hidden],
.db-igu-login__session[hidden] { display: none; }
@media (prefers-reduced-motion: reduce) {
    .db-igu-login__pulse, .db-igu-login__status-dot { animation: none; }
}
@media (max-width: 480px) {
    .db-igu-login { padding: 18px; }
    .db-igu-login__card { padding: 36px 26px 30px; }
    .db-igu-login__title { font-size: 24px; }
    .db-igu-login__status { flex-wrap: wrap; }
}