/* ── Step Wizard ─────────────────────────────────────────── */
.reg-steps {
    display: flex;
    align-items: center;
    margin-bottom: 24px;
}

.reg-step {
    display: flex;
    align-items: center;
    gap: 7px;
    flex: 1;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #94a3b8;
    transition: color 220ms ease;
}

.reg-step.is-active { color: #0f172a; }
.reg-step.is-done   { color: #16a34a; }

.reg-step__num {
    display: grid;
    place-items: center;
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid currentColor;
    font-size: 0.67rem;
    font-weight: 800;
    transition: background 220ms, border-color 220ms, color 220ms;
}

.reg-step.is-active .reg-step__num {
    background: var(--blue);
    border-color: var(--blue);
    color: #fff;
}

.reg-step.is-done .reg-step__num {
    background: #16a34a;
    border-color: #16a34a;
    color: #fff;
}

.reg-step__label { display: none; }

@media (min-width: 400px) { .reg-step__label { display: inline; } }

.reg-step-line {
    flex: 0 0 20px;
    height: 2px;
    background: #e2e8f0;
    margin: 0 2px;
    border-radius: 99px;
    transition: background 220ms;
}

.reg-step-line.is-done { background: #16a34a; }

/* ── Panels ──────────────────────────────────────────────── */
.reg-panel {
    display: none;
    animation: fadeIn 220ms ease forwards;
}

.reg-panel.is-active {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── 2-col grid ──────────────────────────────────────────── */
.reg-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

@media (max-width: 520px) {
    .reg-grid-2 { grid-template-columns: 1fr; gap: 14px; }
}

/* ── Nav row ─────────────────────────────────────────────── */
.reg-nav {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 6px;
}

.reg-back-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    height: 44px;
    min-width: 88px;
    padding: 0 16px;
    border: 1.5px solid #cbd5e1;
    border-radius: 8px;
    background: #fff;
    color: #475569;
    font: inherit;
    font-size: 0.86rem;
    font-weight: 600;
    cursor: pointer;
    flex-shrink: 0;
    transition: border-color 150ms, color 150ms, background 150ms;
}

.reg-back-btn:hover {
    border-color: #94a3b8;
    color: #0f172a;
    background: #f8fafc;
}

.reg-next-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 44px;
    min-height: 44px;
    border: 0;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--blue) 0%, var(--navy) 100%);
    color: #fff;
    font: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 3px 10px rgba(23, 105, 170, 0.18);
    transition: transform 150ms, box-shadow 150ms, opacity 150ms;
}

.reg-next-btn:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 5px 14px rgba(23, 105, 170, 0.26);
}

.reg-next-btn:active:not(:disabled) { transform: translateY(0); }

.reg-next-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* ── Info / success callout ──────────────────────────────── */
.reg-callout {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 11px 13px;
    border-radius: 8px;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1e40af;
    font-size: 0.8rem;
    line-height: 1.5;
    transition: background 300ms, border-color 300ms, color 300ms;
}

.reg-callout i { flex-shrink: 0; margin-top: 1px; font-size: 0.9rem; }
.reg-callout.is-success {
    background: #f0fdf4;
    border-color: #bbf7d0;
    color: #166534;
}

/* ── Editable-name note ──────────────────────────────────── */
.reg-name-note {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: #64748b;
    margin-top: -4px;
}

.reg-name-note i { font-size: 0.8rem; color: #94a3b8; }

/* ── Password strength ───────────────────────────────────── */
.pw-strength { display: grid; gap: 5px; }

.pw-strength__bar {
    display: flex;
    gap: 4px;
}

.pw-strength__seg {
    flex: 1;
    height: 3px;
    border-radius: 99px;
    background: #e2e8f0;
    transition: background 250ms;
}

.pw-strength__seg.is-weak   { background: #ef4444; }
.pw-strength__seg.is-fair   { background: #f97316; }
.pw-strength__seg.is-good   { background: #eab308; }
.pw-strength__seg.is-strong { background: #22c55e; }

.pw-strength__label {
    font-size: 0.7rem;
    font-weight: 600;
    color: #94a3b8;
}

/* ── Register card overrides ─────────────────────────────── */
.register-page .login-card {
    min-width: 0;
    max-width: 420px;
    padding: 32px 28px;
}

.register-page .login-main {
    align-items: stretch;
    margin-top: 16px;
    margin-bottom: 40px;
}

/* ── Mobile overrides ────────────────────────────────────── */
@media (max-width: 900px) {
    .register-page .login-main { grid-template-columns: 1fr; }
    .register-page .login-intro { display: none; }
    .register-page .login-shell { width: min(100% - 24px, 366px); }
    .register-page .login-card {
        width: 100%;
        min-width: 0;
        max-width: 100%;
    }
    .reg-steps {
        width: 100%;
        min-width: 0;
        justify-content: space-between;
    }
    .reg-step {
        flex: 0 0 auto;
        min-width: 0;
    }
    .reg-step__label {
        display: none !important;
    }
    .reg-step-line {
        flex: 1 1 24px;
        min-width: 16px;
    }
    .reg-callout {
        overflow-wrap: anywhere;
    }
}

@media (max-width: 520px) {
    .register-page .login-card {
        width: 100%;
        min-width: 0;
        padding: 24px 16px;
    }
    .register-page .login-shell {
        width: calc(100% - 24px);
        max-width: 366px;
        padding: 0;
    }
    .register-page .login-topbar { padding: 0 16px; }
    .reg-steps { margin-bottom: 20px; }
    .reg-back-btn { min-width: 76px; padding: 0 12px; font-size: 0.82rem; }
}

@media (max-width: 360px) {
    .register-page .login-card { padding: 20px 12px; }
}
/* Keep register aligned with the login reference after register.css loads */
.register-page .login-shell,
.register-page .login-main {
    display: initial;
    width: auto;
    max-width: none;
    margin: 0;
    padding: 0;
    border: 0;
    box-shadow: none;
}

.register-page .login-intro {
    display: flex;
}

.register-page .register-access__inner {
    width: min(100%, 460px);
    margin: 0 auto;
}

.register-page .auth-reference-card {
    width: 100%;
    min-width: 0;
    max-width: none;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
}

@media (max-width: 900px) {
    .register-page .login-intro {
        display: flex;
    }

    .register-page .auth-reference-shell {
        grid-template-columns: 1fr;
    }

    .register-page .register-access__inner {
        width: min(100%, 460px);
    }
}

@media (max-width: 520px) {
    .register-page .register-access__inner {
        width: 100%;
        max-width: 420px;
    }

    .register-page .auth-reference-card {
        padding: 0;
    }
}