:root {
    --brand-primary: #5B21B6;
    --primary: #5B21B6;
    --horizon-blue: #c5a059;
    --azure-cyan: #2a8fa8;
    --surface-bg: #f7f9fb;
    --surface-low: #f2f4f6;
    --surface-lowest: #ffffff;
    --on-surface: #191c1e;
    --on-surface-variant: #5f3f39;
    --glass-surface: rgba(255, 255, 255, 0.7);
}

* { box-sizing: border-box; }

body.login-page {
    margin: 0;
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--on-surface);
    background: var(--surface-bg);
    min-height: 100vh;
}

.login-shell {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: var(--surface-lowest);
    position: relative;
    overflow: hidden;
}

@media (min-width: 768px) {
    .login-shell { flex-direction: row; }
}

.login-hero {
    display: none;
    position: relative;
    width: 50%;
    overflow: hidden;
    background: #0a1620;
    isolation: isolate;
}

@media (min-width: 768px) {
    .login-hero {
        display: block;
        width: 58%;
        flex: 0 0 58%;
    }
}

.login-hero__media {
    position: absolute;
    inset: 0;
    /* A própria foto dissolve — evita “corte seco” em imagens escuras/default. */
    -webkit-mask-image: linear-gradient(
        90deg,
        #000 0%,
        #000 52%,
        rgba(0, 0, 0, 0.85) 68%,
        rgba(0, 0, 0, 0.45) 82%,
        rgba(0, 0, 0, 0.12) 93%,
        transparent 100%
    );
    mask-image: linear-gradient(
        90deg,
        #000 0%,
        #000 52%,
        rgba(0, 0, 0, 0.85) 68%,
        rgba(0, 0, 0, 0.45) 82%,
        rgba(0, 0, 0, 0.12) 93%,
        transparent 100%
    );
}

.login-hero__media picture,
.login-hero__img {
    display: block;
    width: 100%;
    height: 100%;
}

.login-hero__img {
    object-fit: cover;
    object-position: center 42%;
    transform: scale(1.02);
    animation: login-hero-pan 28s ease-in-out infinite alternate;
}

@keyframes login-hero-pan {
    from { transform: scale(1.02) translate3d(0, 0, 0); }
    to { transform: scale(1.06) translate3d(-1.2%, -0.8%, 0); }
}

@media (prefers-reduced-motion: reduce) {
    .login-hero__img {
        animation: none;
        transform: none;
    }
}

.login-hero__veil {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    background:
        linear-gradient(
            105deg,
            rgba(var(--brand-primary-rgb), 0.28) 0%,
            rgba(var(--brand-primary-rgb), 0.1) 42%,
            transparent 70%
        ),
        linear-gradient(
            to top,
            rgba(8, 14, 20, 0.32) 0%,
            rgba(8, 14, 20, 0.08) 34%,
            transparent 58%
        );
    -webkit-mask-image: linear-gradient(
        90deg,
        #000 0%,
        #000 58%,
        rgba(0, 0, 0, 0.5) 80%,
        transparent 100%
    );
    mask-image: linear-gradient(
        90deg,
        #000 0%,
        #000 58%,
        rgba(0, 0, 0, 0.5) 80%,
        transparent 100%
    );
}

/* Camada de luz que completa o dissolve até o branco do painel. */
.login-hero__blend {
    display: none;
    position: absolute;
    z-index: 2;
    top: -2%;
    right: -1px;
    bottom: -2%;
    width: min(55%, 30rem);
    pointer-events: none;
    background:
        linear-gradient(
            90deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.08) 18%,
            rgba(255, 255, 255, 0.28) 40%,
            rgba(255, 255, 255, 0.62) 62%,
            rgba(255, 255, 255, 0.9) 82%,
            #ffffff 100%
        );
}

@media (min-width: 768px) {
    .login-hero__blend { display: block; }
}

.login-hero__frame {
    position: absolute;
    z-index: 3;
    inset: 1.5rem;
    right: clamp(3rem, 10%, 7rem);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 18px;
    pointer-events: none;
    /* A moldura também dissolve na transição, sem linha seca. */
    -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 58%, transparent 92%);
    mask-image: linear-gradient(90deg, #000 0%, #000 58%, transparent 92%);
}

.login-hero__content {
    position: absolute;
    z-index: 4;
    left: 0;
    right: clamp(3rem, 14%, 9rem);
    bottom: 0;
    display: flex;
    align-items: flex-end;
    padding: 2.75rem 2rem 3.25rem 3rem;
}

.login-hero__card {
    max-width: 28rem;
    padding: 1.5rem 1.75rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.12);
    animation: login-hero-card-in 0.7s ease-out both;
}

@keyframes login-hero-card-in {
    from {
        opacity: 0;
        transform: translate3d(0, 12px, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .login-hero__card { animation: none; }
}

.login-hero__tagline {
    margin: 0 0 0.4rem;
    font-size: 17px;
    font-weight: 700;
    color: rgb(var(--brand-primary-rgb));
}

.login-hero__text {
    margin: 0;
    font-size: 15px;
    line-height: 1.5;
    color: #4b5563;
}

.login-panel {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    background: var(--surface-lowest);
    position: relative;
    z-index: 5;
}

@media (min-width: 768px) {
    .login-panel {
        width: auto;
        flex: 1 1 0;
        min-width: 42%;
        margin-left: -8%;
        padding: 64px;
        background:
            linear-gradient(
                90deg,
                rgba(255, 255, 255, 0) 0%,
                rgba(255, 255, 255, 0.55) 8%,
                rgba(255, 255, 255, 0.92) 18%,
                #ffffff 28%
            );
        box-shadow: -40px 0 64px -36px rgba(var(--brand-primary-rgb), 0.22);
    }
}

.login-panel__inner {
    width: 100%;
    max-width: 28rem;
    animation: login-panel-in 0.55s ease-out both;
}

@keyframes login-panel-in {
    from {
        opacity: 0;
        transform: translate3d(10px, 0, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .login-panel__inner { animation: none; }
}

/* ——— Hero side: right ——— */
@media (min-width: 768px) {
    .login-shell--hero-right {
        flex-direction: row-reverse;
    }

    .login-shell--hero-right .login-hero__media {
        -webkit-mask-image: linear-gradient(
            270deg,
            #000 0%,
            #000 52%,
            rgba(0, 0, 0, 0.85) 68%,
            rgba(0, 0, 0, 0.45) 82%,
            rgba(0, 0, 0, 0.12) 93%,
            transparent 100%
        );
        mask-image: linear-gradient(
            270deg,
            #000 0%,
            #000 52%,
            rgba(0, 0, 0, 0.85) 68%,
            rgba(0, 0, 0, 0.45) 82%,
            rgba(0, 0, 0, 0.12) 93%,
            transparent 100%
        );
    }

    .login-shell--hero-right .login-hero__veil {
        background:
            linear-gradient(
                255deg,
                rgba(var(--brand-primary-rgb), 0.28) 0%,
                rgba(var(--brand-primary-rgb), 0.1) 42%,
                transparent 70%
            ),
            linear-gradient(
                to top,
                rgba(8, 14, 20, 0.32) 0%,
                rgba(8, 14, 20, 0.08) 34%,
                transparent 58%
            );
        -webkit-mask-image: linear-gradient(270deg, #000 0%, #000 58%, rgba(0, 0, 0, 0.5) 80%, transparent 100%);
        mask-image: linear-gradient(270deg, #000 0%, #000 58%, rgba(0, 0, 0, 0.5) 80%, transparent 100%);
    }

    .login-shell--hero-right .login-hero__blend {
        right: auto;
        left: -1px;
        background: linear-gradient(
            270deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.08) 18%,
            rgba(255, 255, 255, 0.28) 40%,
            rgba(255, 255, 255, 0.62) 62%,
            rgba(255, 255, 255, 0.9) 82%,
            #ffffff 100%
        );
    }

    .login-shell--hero-right .login-hero__frame {
        left: clamp(3rem, 10%, 7rem);
        right: 1.5rem;
        -webkit-mask-image: linear-gradient(270deg, #000 0%, #000 58%, transparent 92%);
        mask-image: linear-gradient(270deg, #000 0%, #000 58%, transparent 92%);
    }

    .login-shell--hero-right .login-hero__content {
        left: clamp(3rem, 14%, 9rem);
        right: 0;
        padding: 2.75rem 3rem 3.25rem 2rem;
    }

    .login-shell--hero-right .login-panel {
        margin-left: 0;
        margin-right: -8%;
        padding: 64px;
        background: linear-gradient(
            270deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.55) 8%,
            rgba(255, 255, 255, 0.92) 18%,
            #ffffff 28%
        );
        box-shadow: 40px 0 64px -36px rgba(var(--brand-primary-rgb), 0.22);
    }

    .login-shell--hero-right .login-panel__inner {
        animation-name: login-panel-in-right;
    }
}

@keyframes login-panel-in-right {
    from { opacity: 0; transform: translate3d(-10px, 0, 0); }
    to { opacity: 1; transform: translate3d(0, 0, 0); }
}

/* ——— Transition variants (desktop) ——— */
@media (min-width: 768px) {
    .login-shell--transition-hard-edge .login-hero__media,
    .login-shell--transition-hard-edge .login-hero__veil,
    .login-shell--transition-hard-edge .login-hero__frame {
        -webkit-mask-image: none;
        mask-image: none;
    }
    .login-shell--transition-hard-edge .login-hero__blend { display: none; }
    .login-shell--transition-hard-edge .login-panel {
        margin-left: 0;
        margin-right: 0;
        background: #ffffff;
        box-shadow: none;
        padding-left: 64px;
        padding-right: 64px;
    }
    .login-shell--hero-right.login-shell--transition-hard-edge .login-panel {
        margin-left: 0;
        margin-right: 0;
    }

    .login-shell--transition-fade-wide .login-hero__media {
        -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 35%, rgba(0,0,0,.7) 55%, rgba(0,0,0,.25) 75%, transparent 100%);
        mask-image: linear-gradient(90deg, #000 0%, #000 35%, rgba(0,0,0,.7) 55%, rgba(0,0,0,.25) 75%, transparent 100%);
    }
    .login-shell--hero-right.login-shell--transition-fade-wide .login-hero__media {
        -webkit-mask-image: linear-gradient(270deg, #000 0%, #000 35%, rgba(0,0,0,.7) 55%, rgba(0,0,0,.25) 75%, transparent 100%);
        mask-image: linear-gradient(270deg, #000 0%, #000 35%, rgba(0,0,0,.7) 55%, rgba(0,0,0,.25) 75%, transparent 100%);
    }
    .login-shell--transition-fade-wide .login-hero__blend { width: min(70%, 38rem); }

    .login-shell--transition-diagonal .login-hero__media {
        -webkit-mask-image: linear-gradient(115deg, #000 0%, #000 48%, rgba(0,0,0,.55) 68%, transparent 92%);
        mask-image: linear-gradient(115deg, #000 0%, #000 48%, rgba(0,0,0,.55) 68%, transparent 92%);
    }
    .login-shell--hero-right.login-shell--transition-diagonal .login-hero__media {
        -webkit-mask-image: linear-gradient(245deg, #000 0%, #000 48%, rgba(0,0,0,.55) 68%, transparent 92%);
        mask-image: linear-gradient(245deg, #000 0%, #000 48%, rgba(0,0,0,.55) 68%, transparent 92%);
    }
    .login-shell--transition-diagonal .login-hero__blend {
        background: linear-gradient(115deg, rgba(255,255,255,0) 10%, rgba(255,255,255,.45) 48%, #fff 82%);
    }
    .login-shell--hero-right.login-shell--transition-diagonal .login-hero__blend {
        background: linear-gradient(245deg, rgba(255,255,255,0) 10%, rgba(255,255,255,.45) 48%, #fff 82%);
    }

    .login-shell--transition-blur-veil .login-hero__blend {
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        background: linear-gradient(
            90deg,
            rgba(255,255,255,0) 0%,
            rgba(255,255,255,.25) 30%,
            rgba(255,255,255,.72) 65%,
            #fff 100%
        );
    }
    .login-shell--hero-right.login-shell--transition-blur-veil .login-hero__blend {
        background: linear-gradient(
            270deg,
            rgba(255,255,255,0) 0%,
            rgba(255,255,255,.25) 30%,
            rgba(255,255,255,.72) 65%,
            #fff 100%
        );
    }

    .login-shell--transition-curved .login-hero__media {
        -webkit-mask-image: radial-gradient(140% 120% at 0% 50%, #000 42%, rgba(0,0,0,.55) 62%, transparent 78%);
        mask-image: radial-gradient(140% 120% at 0% 50%, #000 42%, rgba(0,0,0,.55) 62%, transparent 78%);
    }
    .login-shell--hero-right.login-shell--transition-curved .login-hero__media {
        -webkit-mask-image: radial-gradient(140% 120% at 100% 50%, #000 42%, rgba(0,0,0,.55) 62%, transparent 78%);
        mask-image: radial-gradient(140% 120% at 100% 50%, #000 42%, rgba(0,0,0,.55) 62%, transparent 78%);
    }
    .login-shell--transition-curved .login-hero__blend {
        background: radial-gradient(120% 100% at 0% 50%, transparent 30%, rgba(255,255,255,.7) 68%, #fff 100%);
    }
    .login-shell--hero-right.login-shell--transition-curved .login-hero__blend {
        background: radial-gradient(120% 100% at 100% 50%, transparent 30%, rgba(255,255,255,.7) 68%, #fff 100%);
    }

    .login-shell--transition-vignette .login-hero__blend {
        inset: -2% auto -2% auto;
        width: auto;
        left: 20%;
        right: -1px;
        background: radial-gradient(ellipse at 20% 50%, transparent 35%, rgba(255,255,255,.5) 65%, #fff 100%);
    }
    .login-shell--hero-right.login-shell--transition-vignette .login-hero__blend {
        left: -1px;
        right: 20%;
        background: radial-gradient(ellipse at 80% 50%, transparent 35%, rgba(255,255,255,.5) 65%, #fff 100%);
    }

    .login-shell--transition-stripe .login-hero__media,
    .login-shell--transition-stripe .login-hero__veil,
    .login-shell--transition-stripe .login-hero__frame {
        -webkit-mask-image: none;
        mask-image: none;
    }
    .login-shell--transition-stripe .login-hero__blend {
        width: 1.25rem;
        right: -0.6rem;
        background: #fff;
        box-shadow: 0 0 0 6px rgba(255,255,255,.55), -18px 0 40px rgba(var(--brand-primary-rgb), .18);
    }
    .login-shell--hero-right.login-shell--transition-stripe .login-hero__blend {
        right: auto;
        left: -0.6rem;
        box-shadow: 0 0 0 6px rgba(255,255,255,.55), 18px 0 40px rgba(var(--brand-primary-rgb), .18);
    }
    .login-shell--transition-stripe .login-panel,
    .login-shell--hero-right.login-shell--transition-stripe .login-panel {
        margin-left: 0;
        margin-right: 0;
        background: #fff;
        box-shadow: none;
    }

    .login-shell--transition-overlap-shadow .login-hero__blend {
        width: min(35%, 18rem);
        box-shadow: -24px 0 48px rgba(15, 23, 42, 0.28);
    }
    .login-shell--hero-right.login-shell--transition-overlap-shadow .login-hero__blend {
        box-shadow: 24px 0 48px rgba(15, 23, 42, 0.28);
    }
    .login-shell--transition-overlap-shadow .login-panel {
        margin-left: -12%;
        box-shadow: -28px 0 50px -20px rgba(15, 23, 42, 0.35);
    }
    .login-shell--hero-right.login-shell--transition-overlap-shadow .login-panel {
        margin-left: 0;
        margin-right: -12%;
        box-shadow: 28px 0 50px -20px rgba(15, 23, 42, 0.35);
    }

    .login-shell--transition-split-clean .login-hero {
        flex-basis: 50%;
        width: 50%;
    }
    .login-shell--transition-split-clean .login-hero__media,
    .login-shell--transition-split-clean .login-hero__veil,
    .login-shell--transition-split-clean .login-hero__frame {
        -webkit-mask-image: none;
        mask-image: none;
    }
    .login-shell--transition-split-clean .login-hero__blend { display: none; }
    .login-shell--transition-split-clean .login-panel,
    .login-shell--hero-right.login-shell--transition-split-clean .login-panel {
        margin-left: 0;
        margin-right: 0;
        min-width: 50%;
        background: #fff;
        box-shadow: none;
        border-left: 1px solid rgba(226, 232, 240, 0.9);
        padding-left: 64px;
        padding-right: 64px;
    }
    .login-shell--hero-right.login-shell--transition-split-clean .login-panel {
        border-left: 0;
        border-right: 1px solid rgba(226, 232, 240, 0.9);
    }

    /* ——— Custom cut (uploaded SVG/PNG silhouette) ———
       Espelha o padrão do bloco “ilha” do Comandatuba:
       pseudo na foto com background-size:contain, left:-30px, height:101%. */
    .login-shell--transition-custom-cut.login-shell--has-custom-cut .login-hero__media,
    .login-shell--transition-custom-cut.login-shell--has-custom-cut .login-hero__veil,
    .login-shell--transition-custom-cut.login-shell--has-custom-cut .login-hero__frame {
        -webkit-mask-image: none;
        mask-image: none;
    }
    .login-shell--transition-custom-cut.login-shell--has-custom-cut .login-hero__blend,
    .login-shell--transition-custom-cut.login-shell--has-custom-cut .login-hero__veil,
    .login-shell--transition-custom-cut.login-shell--has-custom-cut .login-hero__frame {
        display: none;
    }
    .login-shell--transition-custom-cut.login-shell--has-custom-cut .login-hero {
        width: 65%;
        flex: 0 0 65%;
        overflow: hidden;
        z-index: 3;
        background: #ffffff;
    }
    /* Sem pan: o movimento da foto “anda” por baixo do SVG e parece o corte se deslocar */
    .login-shell--transition-custom-cut.login-shell--has-custom-cut .login-hero__img {
        animation: none;
        transform: none;
        object-position: center center;
    }
    .login-shell--transition-custom-cut.login-shell--has-custom-cut .login-panel {
        margin-left: 0;
        margin-right: 0;
        min-width: 35%;
        background: #ffffff;
        box-shadow: none;
        padding-left: 48px;
        padding-right: 48px;
        z-index: 2;
    }
    .login-shell--hero-right.login-shell--transition-custom-cut.login-shell--has-custom-cut .login-panel {
        margin-left: 0;
        margin-right: 0;
    }
}

.login-hero__custom-cut {
    display: none;
}

@media (min-width: 768px) {
    .login-shell--has-custom-cut .login-hero__custom-cut {
        display: block;
        position: absolute;
        top: -1px;
        left: -30px;
        width: calc(100% + 30px);
        height: 101%;
        z-index: 5;
        pointer-events: none;
        background-repeat: no-repeat;
        background-position: left center;
        background-size: auto 101%;
    }

    /* Hero à esquerda / formulário à direita: espelha o corte na borda direita da foto */
    .login-shell--hero-left.login-shell--has-custom-cut .login-hero__custom-cut {
        left: auto;
        right: -30px;
        width: calc(100% + 30px);
        transform: scaleX(-1);
        transform-origin: center;
        background-position: left center;
    }
}

.login-header { text-align: center; margin-bottom: 3rem; }

.login-header__brand {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.login-header__logo {
    display: block;
    width: auto;
    max-width: min(240px, 78vw);
    height: auto;
    max-height: 72px;
    margin-inline: auto;
    object-fit: contain;
    /* Mark à esquerda é mais denso: leve offset óptico */
    transform: translateX(0.35rem);
}

.login-header__welcome {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
}

.login-header__subtitle {
    margin: 0.25rem 0 0;
    font-size: 14px;
    color: var(--on-surface-variant);
}

.login-alert {
    margin-bottom: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    background: #ffdad6;
    color: #93000a;
    font-size: 14px;
}

.login-form { display: grid; gap: 1.5rem; }

.field__label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--on-surface-variant);
    margin-bottom: 0.5rem;
}

.field__label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.field__link {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--horizon-blue);
    text-decoration: none;
}

.field__link:hover { color: var(--brand-primary); }

.field__control { position: relative; }

.field__icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(95, 63, 57, 0.5);
    font-size: 20px;
}

.field__input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    border: 1px solid transparent;
    border-radius: 8px;
    background: var(--surface-low);
    font: inherit;
    font-size: 14px;
    color: var(--on-surface);
}

.field__input:focus {
    outline: none;
    border-color: var(--azure-cyan);
    box-shadow: 0 0 0 1px var(--azure-cyan);
}

.field__toggle {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    border: 0;
    background: transparent;
    color: rgba(95, 63, 57, 0.5);
    cursor: pointer;
    padding: 0;
}

.btn-primary {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border: 0;
    border-radius: 8px;
    background: var(--brand-primary);
    color: #fff;
    font: inherit;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 1px 2px rgba(0,0,0,0.08);
}

.btn-primary:hover { background: var(--primary); }

.login-actions { padding-top: 1rem; display: grid; gap: 1rem; }

.login-support {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    color: var(--on-surface-variant);
    text-decoration: none;
    font-size: 14px;
}

.login-support:hover { color: var(--on-surface); }

.login-support .material-symbols-outlined { font-size: 18px; }

.login-powered {
    margin-top: 1.75rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(15, 23, 42, 0.08);
    display: flex;
    justify-content: center;
}

.login-powered__link {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    text-decoration: none;
    color: var(--on-surface-variant);
    transition: color 0.15s ease;
}

.login-powered__link:hover { color: var(--on-surface); }

.login-powered__mark {
    height: 1.35rem;
    width: auto;
    display: block;
}

.login-powered__copy {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.login-powered__eyebrow {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    opacity: 0.7;
}

.login-powered__name {
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--on-surface);
}