/* =====================================================================
   REGISTER — todos los estilos bajo body.register-page-body
   Sistema de diseño idéntico al login (login.css)
   ===================================================================== */

/* ── Reset html/body solo en registro — desktop sin scroll global ─── */
html:has(body.register-page-body) {
    overflow: hidden;
    height: 100%;
}
body.register-page-body {
    height: 100%;
    overflow: hidden;
    padding-top: 0 !important;
    margin: 0;
}

@media (max-width: 767.98px) {
    html:has(body.register-page-body),
    body.register-page-body {
        overflow: auto;
        height: auto;
    }
}

/* ── Variables modo claro ─────────────────────────────────────────── */
body.register-page-body {
    --lp-left-bg-from:   #004f63;
    --lp-left-bg-to:     #0a9175;
    --lp-right-bg:       #f5f7f9;
    --lp-text-main:      #0f1923;
    --lp-text-sub:       #6b7a8d;
    --lp-text-eyebrow:   #00576d;
    --lp-border:         #dde2ea;
    --lp-input-bg:       #ffffff;
    --lp-input-icon:     #8a97a8;
    --lp-focus-ring:     rgba(0, 87, 109, .18);
    --lp-btn-bg:         #00576d;
    --lp-btn-hover:      #004458;
    --lp-section-bg:     rgba(0, 87, 109, .04);
    --lp-section-border: rgba(0, 87, 109, .12);
}

/* ── Variables modo oscuro ────────────────────────────────────────── */
[data-bs-theme="dark"] body.register-page-body {
    --lp-left-bg-from:   #071e27;
    --lp-left-bg-to:     #0c3530;
    --lp-right-bg:       #111518;
    --lp-text-main:      #e8edf3;
    --lp-text-sub:       #8a97a8;
    --lp-text-eyebrow:   #2bb9d1;
    --lp-border:         #252e38;
    --lp-input-bg:       #1a2028;
    --lp-input-icon:     #5a6a7a;
    --lp-focus-ring:     rgba(43, 185, 209, .2);
    --lp-btn-bg:         #0a7a9a;
    --lp-btn-hover:      #085e77;
    --lp-section-bg:     rgba(43, 185, 209, .04);
    --lp-section-border: rgba(43, 185, 209, .12);
}

/* ── Pantalla completa split ──────────────────────────────────────── */
body.register-page-body .login-screen {
    display: flex;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

/* ── Panel izquierdo ─────────────────────────────────────────────── */
body.register-page-body .login-panel-left {
    flex: 0 0 42%;
    width: 42%;
    height: 100vh;
    padding: 2.5rem 3rem;
    background: linear-gradient(150deg, var(--lp-left-bg-from) 0%, var(--lp-left-bg-to) 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
}

body.register-page-body .login-deco {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,.07);
    pointer-events: none;
}
body.register-page-body .login-deco--1 { width: 340px; height: 340px; top: -100px; right: -100px; }
body.register-page-body .login-deco--2 { width: 220px; height: 220px; bottom: -60px; left: -70px; }
body.register-page-body .login-deco--3 { width: 140px; height: 140px; top: 45%; right: -40px; background: rgba(255,255,255,.05); }

body.register-page-body .login-brand { position: relative; z-index: 1; }

body.register-page-body .login-panel-content {
    position: relative;
    z-index: 1;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

body.register-page-body .login-heading {
    font-size: clamp(1.6rem, 2.4vw, 2.25rem);
    font-weight: 800;
    line-height: 1.18;
    letter-spacing: -.03em;
    margin-bottom: 1rem;
}

body.register-page-body .login-subheading {
    font-size: .875rem;
    line-height: 1.6;
    opacity: .78;
    max-width: 300px;
    margin-bottom: 0;
}

body.register-page-body .login-features { margin-top: 2.5rem; }

body.register-page-body .login-feature-item {
    display: flex;
    align-items: center;
    gap: .75rem;
    font-size: .875rem;
    opacity: .85;
    padding: .4rem 0;
}

body.register-page-body .login-feature-dot {
    flex-shrink: 0;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255,255,255,.6);
    box-shadow: 0 0 0 3px rgba(255,255,255,.15);
}

body.register-page-body .login-panel-footer {
    font-size: .72rem;
    opacity: .5;
    margin: 0;
    position: relative;
    z-index: 1;
    letter-spacing: .02em;
}

/* ── Panel derecho — scroll habilitado ───────────────────────────── */
body.register-page-body .login-panel-right {
    flex: 1;
    height: 100vh;
    overflow-y: auto;
    background: var(--lp-right-bg);
    padding: 2rem 3rem;
    transition: background .25s;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

body.register-page-body .login-form-inner {
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    padding: 2rem 0 3rem;
}

/* ── Encabezado ──────────────────────────────────────────────────── */
body.register-page-body .login-eyebrow {
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--lp-text-eyebrow);
    margin-bottom: .35rem;
}

body.register-page-body .login-welcome-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--lp-text-main);
    letter-spacing: -.03em;
    margin-bottom: .3rem;
    line-height: 1.1;
    transition: color .25s;
}

body.register-page-body .login-welcome-sub {
    font-size: .875rem;
    color: var(--lp-text-sub);
    margin-bottom: .75rem;
}

body.register-page-body .reg-required-note {
    font-size: .8rem;
    color: var(--lp-text-sub);
    margin-bottom: 1.5rem;
}

/* ── Secciones del formulario ────────────────────────────────────── */
body.register-page-body .reg-section {
    background: var(--lp-section-bg);
    border: 1px solid var(--lp-section-border);
    border-radius: .75rem;
    padding: 1.25rem;
    margin-bottom: 1rem;
}

body.register-page-body .reg-section-header {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: 1rem;
}

body.register-page-body .reg-section-icon {
    color: var(--lp-text-eyebrow);
    font-size: 1rem;
}

body.register-page-body .reg-section-title {
    font-weight: 700;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--lp-text-eyebrow);
}

/* ── Campos ──────────────────────────────────────────────────────── */
body.register-page-body .login-field { margin-bottom: 1rem; }

body.register-page-body .login-label {
    display: block;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--lp-text-sub);
    margin-bottom: .4rem;
}

body.register-page-body .login-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

body.register-page-body .login-field-icon {
    position: absolute;
    left: .85rem;
    font-size: .95rem;
    color: var(--lp-input-icon);
    pointer-events: none;
    z-index: 2;
    transition: color .2s;
}

body.register-page-body .login-input {
    width: 100%;
    height: 44px;
    padding: 0 1rem 0 2.5rem;
    background: var(--lp-input-bg);
    border: 1.5px solid var(--lp-border);
    border-radius: .6rem;
    font-size: .9rem;
    color: var(--lp-text-main);
    outline: none;
    transition: border-color .2s, box-shadow .2s, background .25s, color .25s;
    appearance: none;
}

body.register-page-body .login-input::placeholder {
    color: var(--lp-input-icon);
    opacity: 1;
}

body.register-page-body .login-input:focus {
    border-color: var(--lp-btn-bg);
    box-shadow: 0 0 0 4px var(--lp-focus-ring);
}

body.register-page-body .login-input-wrap:focus-within .login-field-icon {
    color: var(--lp-btn-bg);
}

/* Input tipo date */
body.register-page-body .login-input[type="date"] {
    color-scheme: light;
}
[data-bs-theme="dark"] body.register-page-body .login-input[type="date"] {
    color-scheme: dark;
}

/* ── Select personalizado ────────────────────────────────────────── */
body.register-page-body .reg-select-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

body.register-page-body .reg-select-wrap .login-field-icon {
    left: .85rem;
    z-index: 2;
}

body.register-page-body .reg-select-wrap::after {
    content: "\F282"; /* bi-chevron-down unicode */
    font-family: "bootstrap-icons";
    position: absolute;
    right: .85rem;
    color: var(--lp-input-icon);
    font-size: .8rem;
    pointer-events: none;
    z-index: 2;
}

body.register-page-body .reg-select {
    width: 100%;
    height: 44px;
    padding: 0 2.2rem 0 2.5rem;
    background: var(--lp-input-bg);
    border: 1.5px solid var(--lp-border);
    border-radius: .6rem;
    font-size: .9rem;
    color: var(--lp-text-main);
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    transition: border-color .2s, box-shadow .2s, background .25s, color .25s;
}

body.register-page-body .reg-select:focus {
    border-color: var(--lp-btn-bg);
    box-shadow: 0 0 0 4px var(--lp-focus-ring);
}

body.register-page-body .reg-select-wrap:focus-within .login-field-icon,
body.register-page-body .reg-select-wrap:focus-within::after {
    color: var(--lp-btn-bg);
}

/* ── intl-tel-input wrapper ──────────────────────────────────────── */
body.register-page-body .iti {
    width: 100%;
}

body.register-page-body .iti__tel-input {
    height: 44px !important;
    border: 1.5px solid var(--lp-border) !important;
    border-radius: .6rem !important;
    font-size: .9rem !important;
    background: var(--lp-input-bg) !important;
    color: var(--lp-text-main) !important;
    outline: none !important;
    transition: border-color .2s, box-shadow .2s !important;
    appearance: none;
}

body.register-page-body .iti__tel-input:focus {
    border-color: var(--lp-btn-bg) !important;
    box-shadow: 0 0 0 4px var(--lp-focus-ring) !important;
}

body.register-page-body .iti__flag-container {
    border-radius: .6rem 0 0 .6rem;
}

/* ── Errores de campo ────────────────────────────────────────────── */
body.register-page-body .login-field-error {
    font-size: .78rem;
    color: #dc3545;
    margin-top: .3rem;
    margin-bottom: 0;
}

/* Compatibilidad con IDs de error de registro.js */
body.register-page-body #mensaje_error_nombre,
body.register-page-body #mensaje_error_apellido,
body.register-page-body #mensaje_error_correo_repetido,
body.register-page-body #mensaje_error_telefono {
    font-size: .78rem;
    color: #dc3545;
    margin-top: .3rem;
    margin-bottom: 0;
}

/* ── Checkbox términos ───────────────────────────────────────────── */
body.register-page-body .reg-terms-wrap {
    display: flex;
    align-items: flex-start;
    gap: .6rem;
}

body.register-page-body .reg-terms-check {
    accent-color: var(--lp-btn-bg);
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: .15rem;
    cursor: pointer;
}

body.register-page-body .reg-terms-text {
    font-size: .85rem;
    color: var(--lp-text-sub);
    line-height: 1.5;
}

body.register-page-body .reg-terms-link {
    color: var(--lp-btn-bg);
    text-decoration: none;
    font-weight: 600;
}
body.register-page-body .reg-terms-link:hover {
    text-decoration: underline;
    opacity: .8;
}

/* ── Botón submit ────────────────────────────────────────────────── */
body.register-page-body #btn_login {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    width: 100%;
    height: 50px;
    background: var(--lp-btn-bg);
    color: #fff !important;
    border: none;
    border-radius: .6rem;
    font-size: .95rem;
    font-weight: 700;
    letter-spacing: .02em;
    cursor: pointer;
    transition: background .2s, transform .12s, box-shadow .2s;
    box-shadow: 0 4px 20px rgba(0, 87, 109, .3);
    margin-top: 1.25rem;
    margin-bottom: .75rem;
    text-decoration: none;
}
body.register-page-body #btn_login:hover:not(:disabled):not(.disabled) {
    background: var(--lp-btn-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 24px rgba(0, 87, 109, .38);
}
body.register-page-body #btn_login:active:not(:disabled) { transform: translateY(0); }

body.register-page-body #btn_login:disabled,
body.register-page-body #btn_login.disabled {
    opacity: .45;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none;
}

/* Estado loading */
body.register-page-body #btn_login .login-btn-spinner,
body.register-page-body #btn_login .login-btn-loading-text { display: none; }

body.register-page-body #btn_login.login-btn--loading {
    background: var(--lp-btn-hover);
    cursor: not-allowed;
    opacity: .85;
    transform: none;
    box-shadow: 0 2px 10px rgba(0, 87, 109, .2);
}
body.register-page-body #btn_login.login-btn--loading:hover {
    transform: none;
    box-shadow: 0 2px 10px rgba(0, 87, 109, .2);
}
body.register-page-body #btn_login.login-btn--loading .login-btn-text,
body.register-page-body #btn_login.login-btn--loading .login-btn-icon { display: none; }
body.register-page-body #btn_login.login-btn--loading .login-btn-spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2.5px solid rgba(255,255,255,.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: lp-spin .65s linear infinite;
    flex-shrink: 0;
}
body.register-page-body #btn_login.login-btn--loading .login-btn-loading-text { display: inline; }

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

/* Ocultar el spinner viejo (compatibilidad con registro.js) */
body.register-page-body #spinner_cargando { display: none !important; }

/* ── Link volver ──────────────────────────────────────────────────── */
body.register-page-body .reg-back-link {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    color: var(--lp-btn-bg);
    font-size: .85rem;
    text-decoration: none;
    transition: opacity .15s;
}
body.register-page-body .reg-back-link:hover {
    text-decoration: underline;
    opacity: .75;
}

/* ── Mensaje de error global ─────────────────────────────────────── */
[data-bs-theme="dark"] body.register-page-body .alert-danger {
    background-color: #3a1f1f !important;
    border-color: #6b2c2c !important;
    color: #f5b8b8 !important;
}

/* ── Theme toggle: fixed esquina superior derecha ────────────────── */
body.register-page-body #ris-theme-toggle-global {
    position: fixed !important;
    top: 1.25rem;
    right: 1.25rem;
    z-index: 9999;
    transform: scale(.88);
    transform-origin: top right;
}

/* ── Modo oscuro: ajustes extra ──────────────────────────────────── */
[data-bs-theme="dark"] body.register-page-body .login-panel-left {
    background: linear-gradient(150deg, var(--lp-left-bg-from) 0%, var(--lp-left-bg-to) 100%);
}
[data-bs-theme="dark"] body.register-page-body .login-panel-right {
    background: var(--lp-right-bg);
}
[data-bs-theme="dark"] body.register-page-body .login-input,
[data-bs-theme="dark"] body.register-page-body .reg-select {
    background: var(--lp-input-bg);
    color: var(--lp-text-main);
    border-color: var(--lp-border);
}
[data-bs-theme="dark"] body.register-page-body .login-input::placeholder {
    color: var(--lp-input-icon);
}
[data-bs-theme="dark"] body.register-page-body #btn_login {
    box-shadow: 0 4px 20px rgba(0,0,0,.4);
}
[data-bs-theme="dark"] body.register-page-body .iti__tel-input {
    background: var(--lp-input-bg) !important;
    color: var(--lp-text-main) !important;
    border-color: var(--lp-border) !important;
}

/* ── Responsive ──────────────────────────────────────────────────── */
@media (max-width: 767.98px) {
    body.register-page-body .login-screen {
        flex-direction: column;
        height: auto;
        min-height: 100vh;
        overflow: visible;
    }
    body.register-page-body .login-panel-right {
        height: auto;
        overflow-y: visible;
        padding: 2rem 1.25rem 3rem;
    }
    body.register-page-body .login-form-inner {
        max-width: 100%;
        padding: 1.5rem 0 2rem;
    }
    body.register-page-body #ris-theme-toggle-global {
        top: .75rem;
        right: .75rem;
        transform: scale(.8);
    }
}

@media (min-width: 768px) and (max-width: 991.98px) {
    body.register-page-body .login-panel-left {
        flex: 0 0 38%;
        width: 38%;
        padding: 2rem;
    }
    body.register-page-body .login-panel-right { padding: 2rem; }
    body.register-page-body .login-heading { font-size: 1.55rem; }
}