/* Login / auth — alineado con activaciones.industrylabs.biz */

.auth-portal-page {
    margin: 0;
    min-height: 100%;
    background: var(--surface-muted);
}

.auth-portal-page .main-content--login {
    padding: 0;
    overflow: hidden;
}

.auth-portal-page .view-login {
    display: flex;
    flex: 1;
    min-height: 100dvh;
    width: 100%;
}

.auth-portal-page .login-shell {
    display: grid;
    grid-template-columns: minmax(280px, 1.05fr) minmax(320px, 0.95fr);
    width: 100%;
    min-height: 100dvh;
}

.auth-portal-page .login-hero {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: clamp(2rem, 5vw, 4rem);
    background: linear-gradient(145deg, #0a4d28 0%, var(--brand) 42%, #0d6634 100%);
    color: #fff;
}

.auth-portal-page .login-hero__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.45;
    pointer-events: none;
}

.auth-portal-page .login-hero__glow--1 {
    width: 280px;
    height: 280px;
    background: #4ade80;
    top: -80px;
    right: 10%;
    animation: auth-login-float 12s ease-in-out infinite;
}

.auth-portal-page .login-hero__glow--2 {
    width: 220px;
    height: 220px;
    background: #22c55e;
    bottom: -40px;
    left: -40px;
    animation: auth-login-float 16s ease-in-out infinite reverse;
}

.auth-portal-page .login-hero__grid {
    position: absolute;
    inset: 0;
    opacity: 0.12;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.15) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.15) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: linear-gradient(to bottom, black 20%, transparent 95%);
}

.auth-portal-page .login-hero__content {
    position: relative;
    z-index: 1;
    max-width: 28rem;
}

.auth-portal-page .login-hero__brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 2rem;
}

.auth-portal-page .login-hero__logo-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.25);
    font-weight: 700;
    font-size: 1.25rem;
    backdrop-filter: blur(8px);
}

.auth-portal-page .login-hero__logo-text {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.auth-portal-page .login-hero__title {
    margin: 0 0 1rem;
    font-size: clamp(1.75rem, 3.5vw, 2.35rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.auth-portal-page .login-hero__lead {
    margin: 0 0 1.75rem;
    font-size: 1.05rem;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.88);
}

.auth-portal-page .login-hero__features {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.auth-portal-page .login-hero__features li {
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.92);
}

.auth-portal-page .login-hero__features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.45rem;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: #86efac;
    box-shadow: 0 0 12px rgba(134, 239, 172, 0.8);
}

.auth-portal-page .login-panel {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(1.5rem, 4vw, 3rem);
    background: var(--surface-muted);
}

[data-theme="dark"] .auth-portal-page .login-panel {
    background: radial-gradient(ellipse at top right, #1e293b 0%, var(--surface-muted) 55%);
}

.auth-portal-page .login-panel__theme {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    z-index: 2;
}

.auth-portal-page .login-form {
    width: 100%;
    max-width: 400px;
    padding: clamp(1.75rem, 4vw, 2.5rem);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.1);
}

[data-theme="dark"] .auth-portal-page .login-form {
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
}

.auth-portal-page .login-form__eyebrow {
    margin: 0 0 0.35rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--brand);
}

.auth-portal-page .login-form__title {
    margin: 0 0 0.5rem;
    font-size: 1.65rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text);
}

.auth-portal-page .login-form__subtitle {
    margin: 0 0 1.75rem;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.45;
}

.auth-portal-page .login-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin-bottom: 1rem;
}

.auth-portal-page .login-field__label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
}

.auth-portal-page .login-field input {
    padding: 0.65rem 0.75rem;
    font-size: 0.95rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font: inherit;
    background: var(--surface-muted);
    color: var(--text);
}

[data-theme="dark"] .auth-portal-page .login-field input {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.auth-portal-page .login-field input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 2px rgba(17, 128, 65, 0.2);
}

.auth-portal-page .login-form__submit {
    width: 100%;
    margin-top: 0.5rem;
    padding: 0.7rem 1rem;
    font-size: 0.95rem;
    font-weight: 500;
    border: none;
    border-radius: 8px;
    background: var(--brand);
    color: #fff;
    cursor: pointer;
    font: inherit;
    box-shadow: 0 8px 24px rgba(17, 128, 65, 0.25);
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.auth-portal-page .login-form__submit:hover {
    background: var(--brand-hover, var(--brand-dark));
    transform: translateY(-1px);
    box-shadow: 0 10px 28px rgba(17, 128, 65, 0.32);
}

.auth-portal-page a.login-form__submit {
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-sizing: border-box;
}

.auth-portal-page .login-form .alert {
    margin-bottom: 1rem;
}

.auth-portal-page .login-form__footer {
    margin: 1.25rem 0 0;
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.45;
}

.auth-portal-page .login-form__footer a {
    color: var(--brand);
    font-weight: 500;
}

.auth-portal-page .login-form .error {
    margin: 0 0 1rem;
    color: var(--error);
    font-size: 0.9rem;
}

.auth-portal-page .theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text-muted);
    cursor: pointer;
}

.auth-portal-page .theme-toggle:hover {
    background: var(--hover);
    color: var(--text);
}

.auth-portal-page .theme-toggle__icon {
    display: none;
}

[data-theme="light"] .auth-portal-page .theme-toggle__icon--moon,
[data-theme="dark"] .auth-portal-page .theme-toggle__icon--sun {
    display: block;
}

.auth-portal-page .login-panel--install .login-form {
    max-width: 480px;
}

@keyframes auth-login-float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(12px, 18px); }
}

@media (max-width: 900px) {
    .auth-portal-page .login-shell {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .auth-portal-page .login-hero {
        min-height: 240px;
        padding: 2rem 1.5rem;
    }

    .auth-portal-page .login-hero__features {
        display: none;
    }

    .auth-portal-page .view-login {
        min-height: auto;
    }
}

@media (prefers-reduced-motion: reduce) {
    .auth-portal-page .login-hero__glow--1,
    .auth-portal-page .login-hero__glow--2 {
        animation: none;
    }

    .auth-portal-page .login-form__submit:hover {
        transform: none;
    }
}