/* Authentication -------------------------------------------------------- */

.zibuu-auth {
    position: relative;
    display: grid;
    width: min(100%, 1080px);
    min-height: 610px;
    margin-inline: auto;
    overflow: hidden;
    grid-template-columns: minmax(300px, .82fr) minmax(0, 1.18fr);
    border: 1px solid color-mix(in srgb, var(--zibuu-primary) 30%, var(--zibuu-line));
    border-radius: min(var(--zibuu-radius), 30px);
    background: var(--zibuu-body);
    box-shadow: var(--zibuu-shadow);
}

.zibuu-auth-visual {
    position: relative;
    display: flex;
    min-width: 0;
    padding: clamp(2rem, 5vw, 4rem);
    align-items: flex-start;
    justify-content: center;
    overflow: hidden;
    flex-direction: column;
    border-right: 1px solid var(--zibuu-line);
    background:
        radial-gradient(circle at 14% 12%, color-mix(in srgb, var(--zibuu-body) 62%, transparent) 0 6%, transparent 6.5%),
        linear-gradient(145deg,
            color-mix(in srgb, var(--zibuu-primary) 25%, var(--zibuu-surface)),
            color-mix(in srgb, var(--zibuu-secondary) 20%, var(--zibuu-surface)) 58%,
            color-mix(in srgb, var(--zibuu-accent) 18%, var(--zibuu-surface)));
}

.zibuu-auth-visual::after {
    position: absolute;
    right: -55px;
    bottom: -55px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--zibuu-secondary) 24%, transparent);
    content: "";
}

.zibuu-auth-orbit {
    position: absolute;
    border: 1px solid color-mix(in srgb, var(--zibuu-primary) 38%, transparent);
    border-radius: 50%;
    pointer-events: none;
}

.zibuu-auth-orbit.orbit-one {
    top: -85px;
    right: -105px;
    width: 280px;
    height: 280px;
}

.zibuu-auth-orbit.orbit-two {
    top: -42px;
    right: -64px;
    width: 195px;
    height: 195px;
    border-color: color-mix(in srgb, var(--zibuu-secondary) 48%, transparent);
}

.zibuu-auth-visual-icon {
    position: relative;
    z-index: 1;
    display: grid;
    width: 5rem;
    height: 5rem;
    margin-bottom: 1.5rem;
    place-items: center;
    border: 5px solid color-mix(in srgb, var(--zibuu-body) 72%, transparent);
    border-radius: 1.55rem;
    color: var(--zibuu-ink);
    background: linear-gradient(145deg, var(--zibuu-primary), color-mix(in srgb, var(--zibuu-accent) 65%, var(--zibuu-primary)));
    box-shadow: 0 16px 34px color-mix(in srgb, var(--zibuu-primary) 25%, transparent);
    font-size: 2rem;
}

.zibuu-auth-eyebrow {
    position: relative;
    z-index: 1;
    display: inline-flex;
    margin: 0 0 .8rem;
    padding: .42rem .72rem;
    border: 1px solid color-mix(in srgb, var(--zibuu-primary) 30%, transparent);
    border-radius: 999px;
    color: var(--zibuu-ink);
    background: color-mix(in srgb, var(--zibuu-body) 70%, transparent);
    font-size: .75rem;
    font-weight: 850;
    letter-spacing: .045em;
    text-transform: uppercase;
}

.zibuu-auth-visual h1 {
    position: relative;
    z-index: 1;
    margin: 0;
    color: var(--zibuu-ink);
    font-size: clamp(2.3rem, 5vw, 4rem);
    font-weight: 950;
    letter-spacing: -.055em;
    line-height: .98;
}

.zibuu-auth-visual > p:not(.zibuu-auth-eyebrow) {
    position: relative;
    z-index: 1;
    max-width: 390px;
    margin: 1rem 0 0;
    color: var(--zibuu-copy);
    font-size: 1rem;
    line-height: 1.7;
}

.zibuu-auth-points {
    position: relative;
    z-index: 1;
    display: flex;
    margin-top: 1.7rem;
    gap: .55rem;
}

.zibuu-auth-points span {
    display: grid;
    width: 2.6rem;
    height: 2.6rem;
    place-items: center;
    border: 1px solid color-mix(in srgb, var(--zibuu-primary) 26%, transparent);
    border-radius: .85rem;
    color: var(--zibuu-ink);
    background: color-mix(in srgb, var(--zibuu-body) 72%, transparent);
    box-shadow: var(--zibuu-shadow-soft);
}

.zibuu-auth-panel {
    display: flex;
    min-width: 0;
    padding: clamp(2rem, 5vw, 4rem);
    justify-content: center;
    flex-direction: column;
    background:
        radial-gradient(circle at 100% 0, color-mix(in srgb, var(--zibuu-secondary) 9%, transparent), transparent 34%),
        color-mix(in srgb, var(--zibuu-body) 98%, var(--zibuu-surface));
}

.zibuu-auth-header {
    display: flex;
    margin-bottom: 1.75rem;
    gap: .85rem;
    align-items: center;
}

.zibuu-auth-form-icon {
    display: grid;
    width: 3.25rem;
    height: 3.25rem;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 1rem;
    color: var(--zibuu-ink);
    background: color-mix(in srgb, var(--zibuu-primary) 28%, var(--zibuu-body));
    font-size: 1.25rem;
}

.zibuu-auth-header p {
    margin: 0 0 .15rem;
    color: var(--zibuu-muted);
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .055em;
    text-transform: uppercase;
}

.zibuu-auth-header h2 {
    margin: 0;
    color: var(--zibuu-ink);
    font-size: clamp(1.65rem, 3vw, 2.15rem);
    font-weight: 900;
    letter-spacing: -.03em;
    line-height: 1.05;
}

.zibuu-auth-form {
    display: grid;
    gap: 1.15rem;
}

.zibuu-auth-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.zibuu-auth-field { min-width: 0; }

.zibuu-auth-field .form-label {
    margin-bottom: .45rem;
    color: var(--zibuu-copy);
    font-size: .86rem;
    font-weight: 800;
}

.zibuu-auth-control { position: relative; }

.zibuu-auth-control > i {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 1rem;
    color: var(--zibuu-muted);
    transform: translateY(-50%);
    pointer-events: none;
}

.zibuu-auth-control .form-control {
    min-height: 52px;
    padding-left: 2.75rem;
    border-color: color-mix(in srgb, var(--zibuu-primary) 32%, var(--zibuu-line));
    border-radius: .95rem;
    background: color-mix(in srgb, var(--zibuu-body) 96%, var(--zibuu-surface));
}

.zibuu-auth-control .form-control:focus {
    border-color: var(--zibuu-primary);
    box-shadow: 0 0 0 .24rem color-mix(in srgb, var(--zibuu-primary) 18%, transparent);
}

.zibuu-auth-control .form-control.is-invalid {
    padding-right: 2.75rem;
}

.zibuu-auth-options {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
    color: var(--zibuu-copy);
    font-size: .88rem;
}

.zibuu-auth-options a,
.zibuu-auth-switch a,
.zibuu-auth-conditions a {
    color: color-mix(in srgb, var(--zibuu-primary) 58%, var(--zibuu-ink));
    font-weight: 800;
    text-underline-offset: .18em;
}

.zibuu-auth-submit {
    display: inline-flex;
    width: 100%;
    min-height: 52px;
    margin-top: .15rem;
    gap: .55rem;
    align-items: center;
    justify-content: center;
    border-radius: .95rem;
    font-weight: 900;
}

.zibuu-auth-submit i { transition: transform .2s ease; }
.zibuu-auth-submit:hover i { transform: translateX(3px); }

.zibuu-auth-switch {
    margin: 1.5rem 0 0;
    padding-top: 1.25rem;
    border-top: 1px solid var(--zibuu-line);
    color: var(--zibuu-muted);
    font-size: .88rem;
    text-align: center;
}

.zibuu-auth-switch a { margin-left: .25rem; }

.zibuu-auth-help {
    margin: -.5rem 0 1.4rem;
    color: var(--zibuu-muted);
    font-size: .92rem;
    line-height: 1.65;
}

.zibuu-auth-conditions {
    padding: .9rem 1rem .9rem 2.6rem;
    border: 1px solid var(--zibuu-line);
    border-radius: .85rem;
    color: var(--zibuu-copy);
    background: color-mix(in srgb, var(--zibuu-primary) 5%, var(--zibuu-surface));
    font-size: .86rem;
}

.zibuu-auth-conditions .form-check-input { margin-left: -1.6rem; }

.zibuu-auth-alert {
    display: flex;
    gap: .55rem;
    align-items: flex-start;
    border-radius: .9rem;
}

.zibuu-auth .invalid-feedback {
    margin-top: .35rem;
    font-size: .78rem;
}

.zibuu-auth .g-recaptcha,
.zibuu-auth .h-captcha { max-width: 100%; }

@media (max-width: 991.98px) {
    .zibuu-auth {
        min-height: 0;
        grid-template-columns: minmax(250px, .72fr) minmax(0, 1.28fr);
    }

    .zibuu-auth-visual,
    .zibuu-auth-panel { padding: 2.25rem; }

    .zibuu-auth-grid { grid-template-columns: 1fr; }
}

@media (max-width: 767.98px) {
    .zibuu-auth { grid-template-columns: 1fr; }

    .zibuu-auth-visual {
        min-height: 285px;
        border-right: 0;
        border-bottom: 1px solid var(--zibuu-line);
    }

    .zibuu-auth-visual-icon {
        width: 4rem;
        height: 4rem;
        margin-bottom: 1rem;
        border-radius: 1.25rem;
        font-size: 1.6rem;
    }

    .zibuu-auth-visual h1 { max-width: 580px; }
    .zibuu-auth-points { position: absolute; right: 2rem; bottom: 2rem; }
}

@media (max-width: 479.98px) {
    .zibuu-auth-visual,
    .zibuu-auth-panel { padding: 1.5rem; }

    .zibuu-auth-visual { min-height: 270px; }
    .zibuu-auth-points { display: none; }

    .zibuu-auth-options {
        align-items: flex-start;
        flex-direction: column;
    }

    .zibuu-auth-switch a { display: inline-block; }
}

@media (prefers-reduced-motion: reduce) {
    .zibuu-auth-submit i { transition: none; }
}