/* ═══════════════════════════════════════════════════════════════════════════
   free-scan.css — Estilos del bloque Free Scan de la landing de Krona Security
   Se importa como hoja separada para no contaminar landing-v2.css.
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Variables locales (heredan de landing-v2.css si están disponibles) ──── */
:root {
    --fs-primary:       #6366f1;
    --fs-primary-dark:  #4f46e5;
    --fs-accent:        #22d3ee;
    --fs-bg-card:       rgba(15, 23, 42, 0.72);
    --fs-border:        rgba(99, 102, 241, 0.25);
    --fs-border-hover:  rgba(99, 102, 241, 0.55);
    --fs-text:          #e2e8f0;
    --fs-text-muted:    #94a3b8;
    --fs-radius:        20px;
    --fs-radius-input:  12px;
    --fs-transition:    0.22s ease;
}

/* ── Navbar: botón "Analiza tu web gratis" ───────────────────────────────── */
.btn-nav-free-scan {
    display: inline-flex;
    align-items: center;
    padding: 7px 16px;
    background: linear-gradient(135deg, var(--fs-primary), #8b5cf6);
    color: #fff !important;
    border-radius: 8px;
    font-size: 0.82rem;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
    transition: var(--fs-transition);
    letter-spacing: 0.01em;
    margin-right: 8px;
}

.btn-nav-free-scan:hover {
    opacity: 0.88;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4);
}

/* ── Sección principal ───────────────────────────────────────────────────── */
.free-scan-section {
    padding: 60px 0 64px;
    position: relative;
    z-index: 10;
    background: linear-gradient(180deg, #090d16 0%, #0f172a 100%);
    border-top: 1px solid rgba(99, 102, 241, 0.15);
    border-bottom: 1px solid rgba(99, 102, 241, 0.15);
}

/* ── Tarjeta principal ───────────────────────────────────────────────────── */
.free-scan-card {
    background: rgba(15, 23, 42, 0.92);
    border: 1px solid rgba(99, 102, 241, 0.35);
    border-radius: var(--fs-radius);
    padding: 52px 56px;
    max-width: 900px;
    margin: 0 auto;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    box-shadow:
        0 0 0 1px rgba(99, 102, 241, 0.15),
        0 24px 64px rgba(0, 0, 0, 0.65),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
    position: relative;
    overflow: hidden;
}

/* Brillo decorativo en la esquina superior */
.free-scan-card::before {
    content: '';
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 320px;
    height: 120px;
    background: radial-gradient(ellipse, rgba(99, 102, 241, 0.18) 0%, transparent 70%);
    pointer-events: none;
}

/* ── Encabezado ──────────────────────────────────────────────────────────── */
.free-scan-header {
    text-align: center;
    margin-bottom: 36px;
}

.free-scan-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--fs-accent);
    background: rgba(34, 211, 238, 0.1);
    border: 1px solid rgba(34, 211, 238, 0.25);
    padding: 4px 14px;
    border-radius: 99px;
    margin-bottom: 16px;
}

.free-scan-title {
    font-size: clamp(1.5rem, 3vw, 2.1rem);
    font-weight: 800;
    color: #f8fafc;
    line-height: 1.25;
    margin: 0 0 12px;
    font-family: 'Outfit', 'Inter', sans-serif;
}

.free-scan-subtitle {
    font-size: 0.96rem;
    color: var(--fs-text-muted);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ── Formulario ──────────────────────────────────────────────────────────── */
.free-scan-form {
    width: 100%;
}

.free-scan-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 14px;
    align-items: end;
    margin-bottom: 12px;
}

.free-scan-input-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.free-scan-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--fs-text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.free-scan-label i {
    color: var(--fs-primary);
    font-size: 0.7rem;
}

.free-scan-input {
    width: 100%;
    padding: 13px 16px;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid var(--fs-border);
    border-radius: var(--fs-radius-input);
    color: #f1f5f9;
    font-size: 0.92rem;
    font-family: inherit;
    transition: var(--fs-transition);
    outline: none;
    box-sizing: border-box;
}

.free-scan-input::placeholder {
    color: #475569;
}

.free-scan-input:focus {
    border-color: var(--fs-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.18);
    background: rgba(15, 23, 42, 0.95);
}

.free-scan-input.input-error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

/* ── Botón enviar ────────────────────────────────────────────────────────── */
.free-scan-btn {
    padding: 13px 28px;
    background: linear-gradient(135deg, var(--fs-primary), #8b5cf6);
    border: none;
    border-radius: var(--fs-radius-input);
    color: #fff;
    font-size: 0.92rem;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--fs-transition);
    display: flex;
    align-items: center;
    gap: 8px;
    height: 48px;    /* alineado con los inputs */
}

.free-scan-btn:hover:not(:disabled) {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.45);
}

.free-scan-btn:active:not(:disabled) {
    transform: translateY(0);
}

.free-scan-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ── Disclaimer ──────────────────────────────────────────────────────────── */
.free-scan-disclaimer {
    text-align: center;
    font-size: 0.78rem;
    color: var(--fs-text-muted);
    margin: 0 0 28px;
    line-height: 1.5;
}

/* ── Estado: pasos del proceso ───────────────────────────────────────────── */
.free-scan-status {
    border-top: 1px solid rgba(99, 102, 241, 0.15);
    padding-top: 28px;
    margin-top: 4px;
}

.fs-step {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 20px;
    border-radius: 12px;
    background: rgba(99, 102, 241, 0.06);
    border: 1px solid rgba(99, 102, 241, 0.15);
    animation: fs-fadein 0.35s ease;
}

.fs-step-error {
    background: rgba(239, 68, 68, 0.07);
    border-color: rgba(239, 68, 68, 0.25);
}

@keyframes fs-fadein {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

.fs-step-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.fs-step-active {
    background: rgba(99, 102, 241, 0.18);
    color: var(--fs-primary);
    border: 1px solid rgba(99, 102, 241, 0.35);
}

.fs-step-done {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.fs-step-err-icon {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.fs-step-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.fs-step-info strong {
    font-size: 0.95rem;
    color: #f1f5f9;
    font-weight: 700;
}

.fs-step-info span {
    font-size: 0.84rem;
    color: var(--fs-text-muted);
    line-height: 1.5;
}

.fs-account-created {
    display: inline-block;
    margin-top: 6px;
    color: #a5b4fc;
    font-size: 0.82rem;
}

/* ── Enlace login para usuario existente ─────────────────────────────────── */
.fs-login-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 18px;
    background: var(--fs-primary);
    color: #fff;
    border-radius: 8px;
    font-size: 0.84rem;
    font-weight: 700;
    text-decoration: none;
    transition: var(--fs-transition);
}

.fs-login-link:hover {
    background: var(--fs-primary-dark);
    transform: translateY(-1px);
}

/* ── Trust indicators ────────────────────────────────────────────────────── */
.free-scan-trust {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 24px;
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.free-scan-trust span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--fs-text-muted);
    font-weight: 500;
}

.free-scan-trust span i {
    color: var(--fs-accent);
    font-size: 0.7rem;
}

/* ── Responsivo ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .free-scan-card {
        padding: 36px 24px;
        border-radius: 16px;
    }

    .free-scan-inputs {
        grid-template-columns: 1fr;
    }

    .free-scan-btn {
        width: 100%;
        justify-content: center;
        height: auto;
        padding: 14px 20px;
    }

    .free-scan-title {
        font-size: 1.4rem;
    }

    .btn-nav-free-scan {
        display: none; /* En móvil se oculta del navbar para no saturar */
    }
}

@media (max-width: 480px) {
    .free-scan-trust {
        gap: 8px 16px;
    }

    .free-scan-trust span {
        font-size: 0.7rem;
    }
}