/* Financial institution login theme — uses SACCO brand colors from admin panel settings */
:root {
    --fin-navy: var(--sacco-primary, #0d5c3d);
    --fin-navy-mid: var(--sacco-primary-dark, #0a4a31);
    --fin-gold: var(--sacco-accent, #d4a012);
    --fin-gold-light: color-mix(in srgb, var(--sacco-accent, #d4a012) 70%, #fff);
}

.auth-split-page {
    height: 100%;
    min-height: 100vh;
    background: #f8fafc;
    overflow-x: hidden;
    font-family: 'Inter', 'Source Sans Pro', sans-serif;
}

.auth-split-screen {
    display: flex;
    min-height: 100vh;
    width: 100%;
}

/* ── Slider panel ── */
.auth-slider-panel {
    position: relative;
    flex: 0 0 50%;
    width: 50%;
    min-height: 100vh;
    overflow: hidden;
}

#loginCarousel,
#loginCarousel .carousel-inner,
#loginCarousel .carousel-item {
    height: 100%;
    min-height: 100vh;
}

.auth-slide {
    height: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 4rem;
    position: relative;
    overflow: hidden;
}

.auth-slide::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, color-mix(in srgb, var(--fin-navy) 92%, transparent) 0%, color-mix(in srgb, var(--fin-navy) 75%, transparent) 50%, color-mix(in srgb, var(--fin-navy-mid) 60%, transparent) 100%);
    z-index: 1;
}

.auth-slide-1,
.auth-slide-2,
.auth-slide-3 {
    background: transparent;
}

.auth-slide::after {
    content: '';
    position: absolute;
    inset: -10%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    animation: authKenBurns 5s ease-out forwards;
    z-index: 0;
}

.auth-slide-1::after {
    background-image: url('https://images.unsplash.com/photo-1563986768609-322da13575f3?w=1400&q=80');
}

.auth-slide-2::after {
    background-image: url('https://images.unsplash.com/photo-1579621970563-ebec7560ff3e?w=1400&q=80');
}

.auth-slide-3::after {
    background-image: url('https://images.unsplash.com/photo-1551288049-bebda4e38f71?w=1400&q=80');
}

.carousel-item:not(.active) .auth-slide::after {
    animation: none;
    transform: scale(1);
}

.auth-slide-content {
    position: relative;
    z-index: 2;
    color: #fff;
    max-width: 500px;
    text-align: center;
    animation: authSlideIn 0.8s ease-out;
}

.auth-slide-icon {
    width: 72px;
    height: 72px;
    border-radius: 16px;
    background: color-mix(in srgb, var(--fin-gold) 20%, transparent);
    border: 1px solid color-mix(in srgb, var(--fin-gold) 35%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--fin-gold-light);
    margin: 0 auto 1.5rem;
}

.auth-slide-content h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.auth-slide-content p {
    font-size: 1.05rem;
    line-height: 1.7;
    opacity: 0.88;
    margin: 0;
}

.auth-slider-brand {
    position: absolute;
    top: 2rem;
    left: 2.5rem;
    z-index: 10;
    color: #fff;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.auth-slider-brand::before {
    content: '';
    display: inline-block;
    width: 3px;
    height: 18px;
    background: var(--fin-gold);
    margin-right: 0.75rem;
    vertical-align: middle;
    border-radius: 2px;
}

.auth-carousel-indicators {
    bottom: 2.5rem;
    margin-bottom: 0;
}

.auth-carousel-indicators li {
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background-color: rgba(255, 255, 255, 0.35);
    border: none;
    margin: 0 4px;
    transition: background-color 0.3s;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.auth-carousel-indicators li.active {
    background-color: rgba(255, 255, 255, 0.25);
}

.auth-carousel-indicators li.active::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    background: var(--fin-gold);
    transform: scaleX(0);
    transform-origin: left center;
    animation: authIndicatorProgress 5s linear forwards;
}

.auth-carousel-control {
    width: 5%;
    opacity: 0;
    transition: opacity 0.3s;
}

.auth-slider-panel:hover .auth-carousel-control {
    opacity: 0.6;
}

/* ── Form panel ── */
.auth-form-panel {
    flex: 0 0 50%;
    width: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 3.5rem;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border-left: 1px solid color-mix(in srgb, var(--fin-navy) 6%, #e2e8f0);
}

.auth-login-box {
    width: 100%;
    max-width: 420px;
    margin: 0;
}

.auth-login-box .login-logo {
    margin-bottom: 1.75rem;
}

.auth-login-box .login-logo h4 {
    color: var(--fin-navy);
    font-weight: 800;
    font-size: 1.25rem;
}

.auth-login-card {
    border: 1px solid color-mix(in srgb, var(--fin-navy) 8%, #e2e8f0);
    border-radius: 16px;
    box-shadow: 0 8px 32px color-mix(in srgb, var(--fin-navy) 8%, transparent);
}

.auth-login-card .login-card-body {
    padding: 2rem 2rem 1.75rem;
}

.auth-login-card .login-box-msg {
    font-size: 0.95rem;
    color: #64748b;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.auth-login-card .form-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--fin-navy);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.auth-input-wrap {
    position: relative;
}

.auth-input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    font-size: 0.85rem;
    z-index: 2;
    pointer-events: none;
}

.auth-input {
    padding-left: 2.5rem !important;
    border-radius: 8px;
    border: 1.5px solid #e2e8f0;
    transition: border-color 0.2s, box-shadow 0.2s;
    font-size: 0.95rem;
}

.auth-input:focus {
    border-color: var(--fin-navy);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--fin-navy) 12%, transparent);
}

.auth-pass-toggle {
    right: 12px;
    z-index: 3;
}

.auth-login-btn {
    background: linear-gradient(135deg, var(--fin-navy) 0%, var(--fin-navy-mid) 100%);
    border: none;
    border-radius: 8px;
    padding: 0.7rem 1rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    transition: transform 0.15s, box-shadow 0.15s;
}

.auth-login-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px color-mix(in srgb, var(--fin-navy) 35%, transparent);
    background: linear-gradient(135deg, var(--fin-navy-mid) 0%, var(--fin-navy) 100%);
}

.auth-form-trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    font-size: 0.75rem;
    color: #94a3b8;
}

.auth-form-trust i {
    color: var(--fin-gold);
}

@keyframes authSlideIn {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes authKenBurns {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.08);
    }
}

@keyframes authIndicatorProgress {
    from {
        transform: scaleX(0);
    }
    to {
        transform: scaleX(1);
    }
}

.carousel-item.active .auth-slide-content {
    animation: authSlideIn 0.9s ease-out;
}

.carousel-fade .carousel-item {
    opacity: 0;
    transition: opacity 0.9s ease-in-out;
}

.carousel-fade .carousel-item.active {
    opacity: 1;
}

/* ── Responsive ── */
@media (max-width: 991px) {
    .auth-split-screen {
        flex-direction: column;
    }

    .auth-slider-panel {
        flex: none;
        width: 100%;
        min-height: 260px;
        max-height: 300px;
    }

    .auth-slide {
        min-height: 260px;
        padding: 2rem 1.5rem;
    }

    .auth-slide-content h2 {
        font-size: 1.35rem;
    }

    .auth-slide-content p {
        font-size: 0.875rem;
    }

    .auth-slide-icon {
        width: 52px;
        height: 52px;
        font-size: 1.25rem;
        margin-bottom: 0.75rem;
    }

    .auth-slider-brand {
        top: 1rem;
        left: 1.25rem;
        font-size: 0.9rem;
    }

    .auth-carousel-indicators {
        bottom: 1rem;
    }

    .auth-form-panel {
        flex: none;
        width: 100%;
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .auth-slider-panel {
        min-height: 200px;
        max-height: 220px;
    }

    .auth-slide {
        min-height: 200px;
    }

    .auth-slide-content h2 {
        font-size: 1.1rem;
    }

    .auth-slide-content p {
        display: none;
    }
}