/* ==========================================================
   LayoutIA — Pantalla de inicio de sesión
   ========================================================== */


/* ==========================================================
   1. Variables
   ========================================================== */

:root {
    --layoutia-primary: #1d7eae;
    --layoutia-primary-dark: #0032a0;
    --layoutia-primary-light: #98dae9;
    --layoutia-accent: #ff661b;

    --layoutia-text: #231f20;
    --layoutia-text-muted: #667085;

    --layoutia-background: #f4f7fb;
    --layoutia-surface: #ffffff;
    --layoutia-input-background: #f8fafc;

    --layoutia-border: #d9e1e8;
    --layoutia-border-hover: #aab8c5;

    --layoutia-success: #198754;
    --layoutia-danger: #dc3545;

    --layoutia-radius-sm: 10px;
    --layoutia-radius-md: 14px;
    --layoutia-radius-lg: 28px;

    --layoutia-shadow-card:
        0 30px 80px rgba(15, 38, 65, 0.13);

    --layoutia-shadow-button:
        0 12px 28px rgba(29, 126, 174, 0.25);

    --layoutia-transition: 180ms ease;
}


/* ==========================================================
   2. Base de la página
   ========================================================== */

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

body {
    min-height: 100vh;
    margin: 0;

    color: var(--layoutia-text);

    background:
        radial-gradient(
            circle at 10% 10%,
            rgba(152, 218, 233, 0.28),
            transparent 32%
        ),
        radial-gradient(
            circle at 90% 90%,
            rgba(29, 126, 174, 0.14),
            transparent 34%
        ),
        var(--layoutia-background);

    font-family: "Poppins", sans-serif;
}


/* ==========================================================
   3. Contenedor principal
   ========================================================== */

.layoutia-login-card {
    display: grid;
    grid-template-columns: minmax(360px, 1fr) minmax(420px, 1fr);

    width: 100%;
    max-width: 1120px;
    min-height: 680px;
    margin: 0 auto;

    overflow: hidden;

    background: var(--layoutia-surface);
    border: 1px solid rgba(217, 225, 232, 0.6);
    border-radius: var(--layoutia-radius-lg);

    box-shadow: var(--layoutia-shadow-card);

    animation: layoutia-card-enter 450ms ease both;
}

@keyframes layoutia-card-enter {
    from {
        opacity: 0;
        transform: translateY(14px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ==========================================================
   4. Panel izquierdo
   ========================================================== */

.layoutia-left {
    position: relative;

    display: flex;
    align-items: center;

    min-width: 0;
    padding: 64px 56px;

    overflow: hidden;

    color: #ffffff;

    background:
        linear-gradient(
            145deg,
            var(--layoutia-primary-dark) 0%,
            #0f56ad 48%,
            var(--layoutia-primary) 100%
        );
}

.layoutia-left::before {
    position: absolute;
    top: -180px;
    right: -170px;

    width: 430px;
    height: 430px;

    content: "";

    border-radius: 50%;
    background: rgba(255, 255, 255, 0.07);
}

.layoutia-left::after {
    position: absolute;
    bottom: -150px;
    left: -130px;

    width: 330px;
    height: 330px;

    content: "";

    border-radius: 50%;
    background: rgba(152, 218, 233, 0.08);
}

.layoutia-left-content {
    position: relative;
    z-index: 1;

    width: 100%;
}

.layoutia-logo {
    display: block;

    width: 220px;
    max-width: 100%;
    height: auto;
    margin-bottom: 28px;

    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}

.layoutia-login-logo {
    display: block;

    width: 100%;
    height: auto;

    object-fit: contain;

    background: transparent;
    border: 0;
    box-shadow: none;
}

.layoutia-left h2 {
    margin: 0 0 16px;

    color: #ffffff;

    font-size: clamp(2.1rem, 3vw, 2.8rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.layoutia-left > p,
.layoutia-left-content > p {
    max-width: 520px;
    margin: 0 0 36px;

    color: rgba(255, 255, 255, 0.86);

    font-size: 0.97rem;
    line-height: 1.8;
}

.layoutia-feature {
    display: flex;
    align-items: center;

    gap: 14px;

    min-height: 52px;
    margin-bottom: 12px;
    padding: 13px 16px;

    color: rgba(255, 255, 255, 0.96);

    background: rgba(255, 255, 255, 0.09);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 13px;

    transition:
        transform var(--layoutia-transition),
        background var(--layoutia-transition),
        border-color var(--layoutia-transition);
}

.layoutia-feature:hover {
    transform: translateX(4px);

    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.14);
}

.layoutia-feature i {
    flex: 0 0 auto;

    color: var(--layoutia-primary-light);

    font-size: 1.2rem;
}

.layoutia-feature span {
    font-size: 0.93rem;
    font-weight: 500;
}


/* ==========================================================
   5. Panel derecho
   ========================================================== */

.layoutia-right {
    display: flex;
    align-items: center;
    justify-content: center;

    min-width: 0;
    padding: 70px 68px;

    background:
        linear-gradient(
            180deg,
            #ffffff 0%,
            #fdfefe 100%
        );
}

.layoutia-form {
    width: 100%;
    max-width: 460px;
}

.layoutia-form h2 {
    margin: 0 0 8px;

    color: var(--layoutia-text);

    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.035em;
}

.layoutia-form > p {
    margin: 0 0 32px;

    color: var(--layoutia-text-muted);

    font-size: 0.94rem;
    line-height: 1.7;
}


/* ==========================================================
   6. Mensajes
   ========================================================== */

.layoutia-form .alert {
    margin-bottom: 24px;
    padding: 13px 16px;

    border: 0;
    border-radius: var(--layoutia-radius-sm);

    font-size: 0.9rem;
}

.layoutia-form .alert-success {
    color: #146c43;
    background: #dff5e8;
}

.layoutia-form .alert-error,
.layoutia-form .alert-danger {
    color: #842029;
    background: #f8d7da;
}

.layoutia-form .alert-info {
    color: #055160;
    background: #cff4fc;
}


/* ==========================================================
   7. Etiquetas
   ========================================================== */

.layoutia-label {
    display: block;

    margin-bottom: 9px;

    color: #344054;

    font-size: 0.9rem;
    font-weight: 600;
}


/* ==========================================================
   8. Campos de entrada
   ========================================================== */

.layoutia-input-group {
    display: flex;
    align-items: center;

    width: 100%;
    min-height: 56px;
    margin-bottom: 22px;
    padding: 0 16px;

    overflow: hidden;

    background: var(--layoutia-input-background);
    border: 1px solid var(--layoutia-border);
    border-radius: var(--layoutia-radius-md);

    transition:
        border-color var(--layoutia-transition),
        background var(--layoutia-transition),
        box-shadow var(--layoutia-transition);
}

.layoutia-input-group:hover {
    border-color: var(--layoutia-border-hover);
}

.layoutia-input-group:focus-within {
    background: #ffffff;
    border-color: var(--layoutia-primary);

    box-shadow:
        0 0 0 4px rgba(29, 126, 174, 0.13);
}

.layoutia-input-group > i {
    flex: 0 0 auto;

    color: #7a8896;

    font-size: 1.08rem;

    transition: color var(--layoutia-transition);
}

.layoutia-input-group:focus-within > i {
    color: var(--layoutia-primary);
}

.layoutia-input {
    flex: 1;
    min-width: 0;
    height: 54px;
    margin: 0;
    padding: 0 13px;

    color: var(--layoutia-text);

    background: transparent;
    border: 0;
    border-radius: 0;
    outline: 0;
    box-shadow: none;

    font-family: inherit;
    font-size: 0.95rem;
}

.layoutia-input::placeholder {
    color: #98a2b3;
}

.layoutia-input:focus {
    background: transparent;
    border: 0;
    outline: 0;
    box-shadow: none;
}

.layoutia-input:-webkit-autofill,
.layoutia-input:-webkit-autofill:hover,
.layoutia-input:-webkit-autofill:focus {
    -webkit-text-fill-color: var(--layoutia-text);
    -webkit-box-shadow:
        0 0 0 1000px var(--layoutia-input-background) inset;

    transition: background-color 5000s ease-in-out 0s;
}


/* ==========================================================
   9. Botón mostrar contraseña
   ========================================================== */

.password-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    flex: 0 0 auto;

    width: 38px;
    height: 38px;
    padding: 0;

    color: #7a8896;

    background: transparent;
    border: 0;
    border-radius: 50%;

    cursor: pointer;

    transition:
        color var(--layoutia-transition),
        background var(--layoutia-transition);
}

.password-toggle:hover {
    color: var(--layoutia-primary);
    background: rgba(29, 126, 174, 0.08);
}

.password-toggle:focus-visible {
    outline: 3px solid rgba(29, 126, 174, 0.2);
    outline-offset: 2px;
}

.password-toggle i {
    font-size: 1.05rem;
}


/* ==========================================================
   10. Opciones del formulario
   ========================================================== */

.layoutia-options {
    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 18px;

    margin: 2px 0 28px;

    color: var(--layoutia-text-muted);

    font-size: 0.86rem;
}

.layoutia-options .form-check {
    display: flex;
    align-items: center;

    gap: 8px;
    min-height: auto;
    margin: 0;
    padding: 0;
}

.layoutia-options .form-check-input {
    position: static;

    width: 17px;
    height: 17px;
    margin: 0;

    border-color: #b7c3cf;

    cursor: pointer;
}

.layoutia-options .form-check-input:checked {
    background-color: var(--layoutia-primary);
    border-color: var(--layoutia-primary);
}

.layoutia-options .form-check-input:focus {
    border-color: var(--layoutia-primary);

    box-shadow:
        0 0 0 3px rgba(29, 126, 174, 0.14);
}

.layoutia-options .form-check-label {
    cursor: pointer;
}

.layoutia-forgot {
    color: var(--layoutia-primary);

    font-weight: 500;
    text-decoration: none;

    transition: color var(--layoutia-transition);
}

.layoutia-forgot:hover {
    color: var(--layoutia-primary-dark);
    text-decoration: underline;
}


/* ==========================================================
   11. Botón principal
   ========================================================== */

.layoutia-login-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    gap: 8px;

    width: 100%;
    min-height: 56px;
    padding: 12px 22px;

    color: #ffffff;

    background:
        linear-gradient(
            135deg,
            var(--layoutia-primary) 0%,
            var(--layoutia-primary-dark) 100%
        );

    border: 0;
    border-radius: var(--layoutia-radius-md);

    box-shadow: var(--layoutia-shadow-button);

    font-family: inherit;
    font-size: 0.98rem;
    font-weight: 600;

    cursor: pointer;

    transition:
        transform var(--layoutia-transition),
        box-shadow var(--layoutia-transition),
        filter var(--layoutia-transition);
}

.layoutia-login-btn:hover {
    transform: translateY(-2px);

    filter: brightness(1.04);

    box-shadow:
        0 17px 36px rgba(29, 126, 174, 0.32);
}

.layoutia-login-btn:active {
    transform: translateY(0);

    box-shadow:
        0 8px 20px rgba(29, 126, 174, 0.24);
}

.layoutia-login-btn:focus-visible {
    outline: 4px solid rgba(29, 126, 174, 0.2);
    outline-offset: 3px;
}


/* ==========================================================
   12. Registro
   ========================================================== */

.layoutia-links {
    margin-top: 30px;
    padding-top: 26px;

    text-align: center;

    border-top: 1px solid #edf1f5;
}

.layoutia-links > span {
    display: block;

    margin-bottom: 14px;

    color: var(--layoutia-text-muted);

    font-size: 0.9rem;
}

.layoutia-register-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    gap: 7px;

    width: 100%;
    min-height: 52px;
    padding: 11px 20px;

    color: var(--layoutia-primary);

    background: transparent;
    border: 1.5px solid var(--layoutia-primary);
    border-radius: var(--layoutia-radius-md);

    font-size: 0.93rem;
    font-weight: 600;
    text-decoration: none;

    transition:
        color var(--layoutia-transition),
        background var(--layoutia-transition),
        transform var(--layoutia-transition),
        box-shadow var(--layoutia-transition);
}

.layoutia-register-btn:hover {
    color: var(--layoutia-primary-dark);

    background: rgba(29, 126, 174, 0.07);

    transform: translateY(-1px);

    box-shadow:
        0 8px 20px rgba(29, 126, 174, 0.11);
}

.layoutia-register-btn:focus-visible {
    outline: 4px solid rgba(29, 126, 174, 0.17);
    outline-offset: 3px;
}


/* ==========================================================
   13. Footer del login
   ========================================================== */

.layoutia-login-card + footer,
.layoutia-login-card ~ footer {
    color: var(--layoutia-text-muted);
}

footer.text-muted {
    color: var(--layoutia-text-muted) !important;

    font-size: 0.82rem;
}


/* ==========================================================
   14. Responsive — tablet
   ========================================================== */

@media (max-width: 1100px) {

    .layoutia-login-card {
        grid-template-columns: minmax(320px, 0.9fr) minmax(390px, 1fr);
    }

    .layoutia-left {
        padding: 52px 42px;
    }

    .layoutia-right {
        padding: 58px 46px;
    }

}


/* ==========================================================
   15. Responsive — móvil y tablet vertical
   ========================================================== */

@media (max-width: 850px) {

    .layoutia-login-card {
        grid-template-columns: 1fr;

        max-width: 680px;
        min-height: auto;

        border-radius: 24px;
    }

    .layoutia-left {
        padding: 44px 38px;
    }

    .layoutia-left h2 {
        font-size: 2.15rem;
    }

    .layoutia-left > p,
    .layoutia-left-content > p {
        margin-bottom: 28px;
    }

    .layoutia-feature {
        min-height: 48px;
        margin-bottom: 9px;
        padding: 11px 14px;
    }

    .layoutia-right {
        padding: 52px 42px;
    }

}


/* ==========================================================
   16. Responsive — teléfonos
   ========================================================== */

@media (max-width: 576px) {

    .container-fluid.py-5 {
        padding-top: 22px !important;
        padding-bottom: 22px !important;
    }

    .container {
        padding-right: 14px;
        padding-left: 14px;
    }

    .layoutia-login-card {
        border-radius: 20px;

        box-shadow:
            0 18px 48px rgba(15, 38, 65, 0.12);
    }

    .layoutia-left {
        padding: 36px 26px;
    }

    .layoutia-logo {
    width: 180px;
    max-width: 100%;
    height: auto;
    margin-bottom: 22px;
}

.layoutia-login-logo {
    width: 100%;
    height: auto;
}

    .layoutia-left h2 {
        font-size: 1.9rem;
    }

    .layoutia-left > p,
    .layoutia-left-content > p {
        font-size: 0.9rem;
        line-height: 1.65;
    }

    .layoutia-feature {
        gap: 11px;

        font-size: 0.86rem;
    }

    .layoutia-right {
        padding: 40px 24px;
    }

    .layoutia-form h2 {
        font-size: 1.85rem;
    }

    .layoutia-form > p {
        margin-bottom: 27px;

        font-size: 0.88rem;
    }

    .layoutia-options {
        align-items: flex-start;
        flex-direction: column;

        gap: 13px;
    }

}


/* ==========================================================
   17. Accesibilidad: reducir animaciones
   ========================================================== */

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

}