/* ============================================================
   SMILEY FAQs LANDING v2.0
   3 Nichos: Propiedades / Tienda Online / Marca Personal
   ============================================================ */

:root {
    --smiley-green:  #33cc33;
    --smiley-red:    #ff0000;
    --smiley-yellow: #fbbf24;
    --smiley-dark:   #1a202c;
    --smiley-gray:   #4a5568;
    --smiley-light:  #f9fafb;
    --nicho-prop:    #33cc33;
    --nicho-tienda:  #ff0000;
    --nicho-marca:   #fbbf24;
}

/* ============================================================
   WRAPPER
   ============================================================ */

.smiley-faq-wrapper {
    background: white;
    border-radius: 30px;
    padding: 60px 40px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.06);
    max-width: 900px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ============================================================
   HEADER
   ============================================================ */

.faq-header {
    text-align: center;
    margin-bottom: 48px;
}

.faq-title {
    font-size: 2.6rem;
    color: var(--smiley-dark);
    margin-bottom: 14px;
    font-weight: 900;
}

.faq-subtitle {
    font-size: 1.15rem;
    color: var(--smiley-gray);
    line-height: 1.6;
}

.faq-spoiler {
    color: #718096;
    font-style: italic;
}

/* ============================================================
   TABS DE NICHO (nivel 1)
   ============================================================ */

.faq-nicho-tabs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 40px;
}

.nicho-tab {
    background: white;
    border: 2.5px solid #e2e8f0;
    border-radius: 16px;
    padding: 20px 16px;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.nicho-tab:hover {
    border-color: var(--smiley-green);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(51,204,51,0.15);
}

.nicho-tab-icon {
    font-size: 2rem;
    line-height: 1;
}

.nicho-tab-label {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--smiley-dark);
}

.nicho-tab-sub {
    font-size: 0.78rem;
    color: var(--smiley-gray);
    line-height: 1.3;
}

/* Activo por nicho */
.nicho-tab[data-nicho="propiedades"].active {
    background: linear-gradient(135deg, #f0fff0, #e6ffed);
    border-color: var(--nicho-prop);
    box-shadow: 0 6px 20px rgba(51,204,51,0.2);
}

.nicho-tab[data-nicho="tienda"].active {
    background: linear-gradient(135deg, #fff5f5, #ffe8e8);
    border-color: var(--nicho-tienda);
    box-shadow: 0 6px 20px rgba(255,0,0,0.15);
}

.nicho-tab[data-nicho="marca"].active {
    background: linear-gradient(135deg, #fffbeb, #fef3c7);
    border-color: var(--nicho-marca);
    box-shadow: 0 6px 20px rgba(251,191,36,0.2);
}

/* ============================================================
   CONTENIDO DE NICHO
   ============================================================ */

.nicho-content {
    display: none;
    animation: fadeIn 0.35s ease;
}

.nicho-content.active {
    display: block;
}

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

/* ============================================================
   SUBTABS (nivel 2: Precios / Control / Cómo Funciona)
   ============================================================ */

.subtabs {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 28px;
    flex-wrap: wrap;
}

.subtab {
    background: white;
    border: 2px solid #e2e8f0;
    padding: 12px 24px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--smiley-gray);
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    gap: 7px;
}

.subtab:hover {
    border-color: var(--smiley-green);
    color: var(--smiley-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(51,204,51,0.15);
}

/* Activo según nicho padre */
#nicho-propiedades .subtab.active {
    background: linear-gradient(135deg, var(--nicho-prop), #28a428);
    color: white;
    border-color: var(--nicho-prop);
    box-shadow: 0 4px 14px rgba(51,204,51,0.35);
}

#nicho-tienda .subtab.active {
    background: linear-gradient(135deg, var(--nicho-tienda), #cc0000);
    color: white;
    border-color: var(--nicho-tienda);
    box-shadow: 0 4px 14px rgba(255,0,0,0.3);
}

#nicho-marca .subtab.active {
    background: linear-gradient(135deg, var(--nicho-marca), #f59e0b);
    color: var(--smiley-dark);
    border-color: var(--nicho-marca);
    box-shadow: 0 4px 14px rgba(251,191,36,0.35);
}

/* ============================================================
   SUBTAB CONTENT
   ============================================================ */

.subtab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.subtab-content.active {
    display: block;
}

/* ============================================================
   FAQ ITEMS (acordeón)
   ============================================================ */

.faq-item {
    background: white;
    border-radius: 14px;
    margin-bottom: 14px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
    transition: box-shadow 0.3s ease;
    border: 1.5px solid transparent;
}

.faq-item:hover {
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.faq-question {
    padding: 22px 24px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: white;
    transition: background 0.25s;
}

.faq-question:hover { background: #f7fafc; }

.faq-question h3 {
    font-size: 17px;
    color: var(--smiley-dark);
    font-weight: 600;
    margin: 0;
    flex: 1;
    line-height: 1.4;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.faq-icon {
    width: 30px; height: 30px;
    background: linear-gradient(135deg, var(--smiley-green), #28a428);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    font-weight: 300;
    transition: transform 0.3s ease;
    flex-shrink: 0;
    margin-left: 16px;
}

.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
}

.faq-item.open .faq-answer {
    max-height: 2000px;
    transition: max-height 0.6s ease-in;
}

.faq-answer-content {
    padding: 0 24px 24px;
    color: var(--smiley-gray);
    line-height: 1.85;
    font-size: 0.97rem;
}

.faq-answer-content strong { color: var(--smiley-dark); }
.faq-answer-content p { margin: 12px 0; }
.faq-answer-content ul,
.faq-answer-content ol { margin: 14px 0; padding-left: 22px; }
.faq-answer-content li { margin-bottom: 7px; }

.hl {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    padding: 2px 8px;
    border-radius: 5px;
    font-weight: 700;
    color: var(--smiley-dark);
}

.divider {
    border: 0;
    border-top: 2px dashed #e2e8f0;
    margin: 16px 0;
}

/* ============================================================
   FAQ FEATURED
   ============================================================ */

.faq-item.faq-featured {
    border: 2px solid var(--smiley-red);
    background: linear-gradient(135deg, #fff5f5 0%, #ffffff 100%);
}

.faq-item.faq-featured .faq-question {
    background: linear-gradient(135deg, #fff5f5 0%, #ffffff 100%);
}

.faq-item.faq-featured .faq-icon {
    background: linear-gradient(135deg, var(--smiley-red), #ff6b6b);
}

.faq-featured-badge {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, var(--smiley-red), #ff6b6b);
    color: white;
    padding: 3px 10px;
    border-radius: 10px;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.4px;
    margin-left: 10px;
    white-space: nowrap;
    flex-shrink: 0;
    vertical-align: middle;
}

/* ============================================================
   CTA FINAL
   ============================================================ */

.faq-cta {
    background: #f0f7ff;
    border-radius: 22px;
    padding: 52px 40px;
    text-align: center;
    margin-top: 56px;
    border: 2px solid #cce0ff;
    box-shadow: 0 4px 20px rgba(0,100,255,0.06);
}

.faq-cta h3 {
    font-size: 1.9rem;
    margin: 0 0 14px;
    color: var(--smiley-dark);
    font-weight: 800;
}

.faq-cta > p {
    font-size: 1.1rem;
    margin: 0 0 32px;
    color: var(--smiley-gray);
    line-height: 1.6;
}

.faq-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: center;
    margin-bottom: 24px;
}

.cta-button {
    display: inline-block;
    padding: 16px 30px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    letter-spacing: 0.2px;
}

.cta-propiedades {
    background: var(--nicho-prop);
    color: white;
    box-shadow: 0 6px 18px rgba(51,204,51,0.4);
}
.cta-propiedades:hover {
    background: #28a428;
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(51,204,51,0.55);
    color: white;
}

.cta-tienda {
    background: var(--nicho-tienda);
    color: white;
    box-shadow: 0 6px 18px rgba(255,0,0,0.35);
}
.cta-tienda:hover {
    background: #cc0000;
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(255,0,0,0.5);
    color: white;
}

.cta-marca {
    background: var(--nicho-marca);
    color: var(--smiley-dark);
    box-shadow: 0 6px 18px rgba(251,191,36,0.4);
}
.cta-marca:hover {
    background: #f59e0b;
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(251,191,36,0.55);
    color: var(--smiley-dark);
}

.cta-garantia {
    font-size: 0.9rem;
    color: var(--smiley-gray) !important;
    margin: 0 !important;
    opacity: 0.85;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 768px) {
    .smiley-faq-wrapper { padding: 32px 18px; }
    .faq-title          { font-size: 1.9rem; }
    .faq-subtitle       { font-size: 1rem; }

    .faq-nicho-tabs {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .nicho-tab {
        flex-direction: row;
        text-align: left;
        padding: 16px;
        gap: 12px;
    }

    .nicho-tab-icon { font-size: 1.6rem; flex-shrink: 0; }
    .nicho-tab-label { font-size: 1rem; }

    .subtabs      { gap: 8px; }
    .subtab       { padding: 10px 16px; font-size: 0.88rem; }

    .faq-question       { padding: 18px; }
    .faq-question h3    { font-size: 15px; }
    .faq-answer-content { padding: 0 18px 18px; font-size: 0.92rem; }

    .faq-cta         { padding: 36px 22px; }
    .faq-cta h3      { font-size: 1.5rem; }
    .faq-cta > p     { font-size: 1rem; }
    .faq-cta-buttons { flex-direction: column; align-items: center; }
    .cta-button      { width: 100%; max-width: 320px; text-align: center; }
}

@media (max-width: 480px) {
    .faq-title      { font-size: 1.6rem; }
    .subtab span:first-child { display: none; }
}