:root {
    --login-bg-start: #06111d;
    --login-bg-end: #103154;
    --login-panel: rgba(7, 19, 34, 0.72);
    --login-panel-strong: rgba(255, 255, 255, 0.08);
    --login-card: #f4f8fc;
    --login-card-strong: #ffffff;
    --login-text: #e8f2ff;
    --login-text-muted: rgba(232, 242, 255, 0.72);
    --login-form-text: #17304f;
    --login-form-muted: #627892;
    --login-border: rgba(148, 183, 221, 0.18);
    --login-input-border: rgba(23, 48, 79, 0.14);
    --login-primary: #1f6bd7;
    --login-primary-strong: #0f4faf;
    --login-accent: #47d6ff;
    --login-danger-bg: rgba(222, 76, 76, 0.12);
    --login-danger-border: rgba(222, 76, 76, 0.24);
    --login-danger-text: #8c1d18;
    --login-shadow: 0 32px 80px rgba(4, 13, 24, 0.38);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    min-height: 100%;
}

body.login-page {
    min-height: 100vh;
    margin: 0;
    font-family: "Raleway", "Trebuchet MS", sans-serif;
    color: var(--login-text);
    background:
        radial-gradient(circle at top left, rgba(71, 214, 255, 0.22), transparent 32%),
        radial-gradient(circle at bottom right, rgba(31, 107, 215, 0.28), transparent 36%),
        linear-gradient(135deg, var(--login-bg-start) 0%, #0a2038 42%, var(--login-bg-end) 100%);
}

a {
    color: inherit;
}

.login-shell {
    position: relative;
    min-height: 100vh;
    padding: clamp(24px, 4vw, 48px);
}

.login-shell::before,
.login-shell::after {
    content: "";
    position: absolute;
    inset: auto;
    border-radius: 999px;
    pointer-events: none;
}

.login-shell::before {
    top: 72px;
    right: 8%;
    width: 220px;
    height: 220px;
    background: radial-gradient(circle, rgba(71, 214, 255, 0.24) 0%, rgba(71, 214, 255, 0) 68%);
}

.login-shell::after {
    bottom: 48px;
    left: 10%;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, rgba(31, 107, 215, 0.2) 0%, rgba(31, 107, 215, 0) 72%);
}

.login-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(360px, 480px);
    width: min(1180px, 100%);
    min-height: calc(100vh - clamp(48px, 8vw, 96px));
    margin: 0 auto;
    border: 1px solid var(--login-border);
    border-radius: 32px;
    overflow: hidden;
    background: rgba(5, 15, 28, 0.52);
    backdrop-filter: blur(18px);
    box-shadow: var(--login-shadow);
}

.login-brand-panel,
.login-form-panel {
    position: relative;
    padding: clamp(32px, 5vw, 56px);
}

.login-brand-panel {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 32px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.login-brand-panel::before {
    content: "";
    position: absolute;
    inset: 24px 24px auto auto;
    width: 140px;
    height: 140px;
    border: 1px solid rgba(71, 214, 255, 0.18);
    border-radius: 32px;
    transform: rotate(18deg);
}

.login-brand-panel::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 88%);
    pointer-events: none;
}

.login-branding,
.login-copy,
.login-highlights,
.login-linkbox {
    position: relative;
    z-index: 1;
}

.login-branding {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.login-brand-badge {
    display: inline-flex;
    align-self: flex-start;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border: 1px solid rgba(71, 214, 255, 0.18);
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    background: rgba(9, 28, 48, 0.62);
}

.login-logo {
    width: clamp(120px, 18vw, 174px);
    height: auto;
    filter: drop-shadow(0 16px 30px rgba(0, 0, 0, 0.28));
}

.login-kicker {
    margin: 0 0 12px;
    font-size: 0.86rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--login-accent);
}

.login-copy h1 {
    margin: 0;
    max-width: 12ch;
    font-size: clamp(2rem, 4.2vw, 4rem);
    line-height: 0.95;
    letter-spacing: -0.05em;
}

.login-description {
    width: min(100%, 520px);
    margin: 20px 0 0;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--login-text-muted);
}

.login-highlights {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.login-highlight-card {
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    background: linear-gradient(180deg, rgba(8, 24, 42, 0.88) 0%, rgba(7, 19, 34, 0.64) 100%);
}

.login-highlight-title {
    display: block;
    margin-bottom: 10px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--login-accent);
}

.login-highlight-card strong {
    display: block;
    margin-bottom: 10px;
    font-size: 1.02rem;
}

.login-highlight-card p {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.6;
    color: var(--login-text-muted);
}

.login-linkbox {
    padding: 22px 24px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
}

.login-linkbox-label {
    display: inline-flex;
    margin-bottom: 10px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--login-accent);
}

.login-linkbox p {
    margin: 0 0 12px;
    line-height: 1.65;
    color: var(--login-text-muted);
}

.login-identificacao a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #ffffff;
    font-weight: 700;
    text-decoration: none;
}

.login-identificacao a::after {
    content: "↗";
    font-size: 1rem;
}

.login-identificacao a:hover,
.login-identificacao a:focus-visible {
    color: var(--login-accent);
}

.login-form-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.82) 0%, rgba(237, 244, 250, 0.96) 100%);
    overflow: hidden;
}

.login-form-panel::before,
.login-form-panel::after {
    content: "";
    position: absolute;
    pointer-events: none;
}

.login-form-panel::before {
    top: 48px;
    right: 52px;
    width: 240px;
    height: 240px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(31, 107, 215, 0.12) 0%, rgba(31, 107, 215, 0) 72%);
}

.login-form-panel::after {
    bottom: 56px;
    left: 48px;
    width: 148px;
    height: 148px;
    border: 1px solid rgba(31, 107, 215, 0.1);
    border-radius: 32px;
    transform: rotate(-16deg);
}

.login-form-card {
    position: relative;
    z-index: 1;
    width: min(100%, 420px);
    padding: clamp(28px, 3vw, 38px);
    border: 1px solid rgba(255, 255, 255, 0.85);
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 24px 60px rgba(12, 26, 43, 0.16);
}

.login-form-header {
    margin-bottom: 24px;
    color: var(--login-form-text);
}

.login-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--login-primary);
}

.login-eyebrow::before {
    content: "";
    width: 36px;
    height: 1px;
    background: currentColor;
}

.login-form-header h2 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 2.6rem);
    line-height: 1;
    letter-spacing: -0.04em;
}

.login-form-header p {
    margin: 12px 0 0;
    font-size: 0.98rem;
    line-height: 1.6;
    color: var(--login-form-muted);
}

.login-flash {
    margin-bottom: 18px;
}

.login-flash .message {
    margin: 0;
    padding: 14px 16px;
    border: 1px solid rgba(31, 107, 215, 0.14);
    border-radius: 18px;
    background: rgba(31, 107, 215, 0.08);
    color: var(--login-form-text);
    font-weight: 600;
    cursor: pointer;
}

.login-flash .message.error {
    border-color: var(--login-danger-border);
    background: var(--login-danger-bg);
    color: var(--login-danger-text);
}

.login-flash .hidden {
    display: none;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.login-field {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.login-field label {
    font-size: 0.86rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--login-form-text);
}

.login-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 62px;
    border: 1px solid var(--login-input-border);
    border-radius: 18px;
    background: var(--login-card-strong);
    transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.login-input-wrap:focus-within {
    border-color: rgba(31, 107, 215, 0.42);
    box-shadow: 0 0 0 5px rgba(31, 107, 215, 0.08);
    transform: translateY(-1px);
}

.login-input-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    color: rgba(23, 48, 79, 0.52);
}

.login-input-icon svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
}

.login-input {
    flex: 1;
    width: 100%;
    border: 0;
    outline: none;
    background: transparent;
    color: var(--login-form-text);
    font: inherit;
    padding: 0 16px 0 0;
}

.login-input::placeholder {
    color: #8b9caf;
}

.login-password-toggle {
    border: 0;
    background: transparent;
    padding: 0 18px 0 12px;
    color: var(--login-primary);
    font: inherit;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
}

.login-password-toggle:hover,
.login-password-toggle:focus-visible {
    color: var(--login-primary-strong);
}

.login-form-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    line-height: 1.5;
    color: var(--login-form-muted);
}

.login-status-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(180deg, #1fd290 0%, #18a66a 100%);
    box-shadow: 0 0 0 6px rgba(31, 210, 144, 0.14);
}

.login-submit {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 60px;
    border: 0;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--login-primary) 0%, #1354b8 100%);
    color: #ffffff;
    font: inherit;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    cursor: pointer;
    box-shadow: 0 18px 34px rgba(19, 84, 184, 0.24);
    transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
}

.login-submit:hover,
.login-submit:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 22px 38px rgba(19, 84, 184, 0.28);
    filter: brightness(1.03);
}

.login-submit:disabled {
    cursor: wait;
    opacity: 0.92;
}

.login-form.is-submitting .login-submit::after {
    content: "";
    position: absolute;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.38);
    border-top-color: #ffffff;
    border-radius: 999px;
    animation: login-spin 700ms linear infinite;
}

.login-form.is-submitting .login-submit-label {
    opacity: 0.2;
}

@keyframes login-spin {
    to {
        transform: rotate(360deg);
    }
}

@media (max-width: 1040px) {
    .login-grid {
        grid-template-columns: 1fr;
    }

    .login-brand-panel::before {
        display: none;
    }

    .login-copy h1 {
        max-width: 13ch;
    }

    .login-highlights {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .login-shell {
        padding: 16px;
    }

    .login-grid {
        min-height: auto;
        border-radius: 24px;
    }

    .login-brand-panel,
    .login-form-panel {
        padding: 24px;
    }

    .login-form-panel::before,
    .login-form-panel::after {
        display: none;
    }

    .login-copy h1 {
        max-width: none;
        font-size: clamp(1.8rem, 6.8vw, 2.8rem);
    }

    .login-highlights {
        grid-template-columns: 1fr;
    }

    .login-form-card {
        width: 100%;
        padding: 24px 20px;
        border-radius: 22px;
    }

    .login-password-toggle {
        padding-right: 14px;
        font-size: 0.82rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }
}