/* Títulos de Sección */
.section-title { font-size: 2.5rem; text-align: center; margin-bottom: 3rem; }
.section-title.text-left { text-align: left; margin-bottom: 1.5rem; }
.section-subtitle { text-align: center; max-width: 600px; margin: -2rem auto 3rem auto; font-size: 1.1rem; }

/* Botones con Contraste Blindado */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-smooth);
    cursor: pointer;
    text-align: center;
    border: 1px solid transparent;
}

.btn-primary { 
    background: var(--accent-cyan) !important; 
    color: #050507 !important; 
    border-color: var(--accent-cyan) !important;
}

body.light-mode .btn-primary { 
    color: #ffffff !important; 
}

.btn-primary:hover { 
    background: transparent !important; 
    color: var(--accent-cyan) !important; 
    border-color: var(--accent-cyan) !important; 
    box-shadow: 0 0 20px var(--accent-cyan-glow); 
}

.btn-primary:disabled {
    opacity: 0.6 !important;
    cursor: not-allowed !important;
    background: transparent !important;
    color: var(--text-muted) !important;
    border-color: var(--border-color) !important;
    box-shadow: none !important;
}

.btn-secondary { background: transparent; color: var(--text-primary); border-color: var(--border-color); }
.btn-secondary:hover { border-color: var(--text-primary); background: rgba(128, 128, 128, 0.05); }
.full-width { width: 100%; box-sizing: border-box; }

/* Tarjetas de Solución */
.service-card {
    background: var(--bg-card);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}
.service-card:hover { transform: translateY(-3px); border-color: var(--accent-cyan); }
.service-card .icon { font-size: 2.8rem; margin-bottom: 1.2rem; color: var(--accent-cyan); }

/* Tarjetas de Precios Comerciales */
.pricing-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 3rem 2rem;
    border: 1px solid var(--border-color);
    position: relative;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}
.pricing-card.featured-card {
    border-color: var(--accent-cyan);
    background: linear-gradient(180deg, var(--accent-cyan-glow) 0%, var(--bg-card) 100%);
}

.badge {
    position: absolute; top: -12px; right: 20px;
    background: var(--accent-cyan); color: #050507;
    padding: 0.3rem 1.2rem; border-radius: 20px;
    font-size: 0.8rem; font-weight: 700; letter-spacing: 0.5px;
}
body.light-mode .badge { color: #ffffff; }

.price-tag { font-size: 2.5rem; font-weight: 700; color: var(--text-primary); margin: 1rem 0; line-height: 1.1; }
.price-tag span { font-size: 1rem; color: var(--text-muted); font-weight: 400; display: block; margin-top: 0.3rem;}
.card-desc { font-size: 0.95rem; color: var(--text-secondary); margin-bottom: 1.5rem; min-height: 2.8rem; }

.pricing-features { list-style: none; padding: 0; margin: 1.5rem 0; flex-grow: 1; }
.pricing-features li { margin-bottom: 0.8rem; padding-left: 1.5rem; position: relative; font-size: 0.9rem; color: var(--text-secondary); }
.pricing-features li::before { content: '✓'; color: var(--accent-cyan); position: absolute; left: 0; font-weight: 700; }
.pricing-features li.feature-limited { color: var(--text-muted); font-style: italic; opacity: 0.7; }
.pricing-features li.feature-limited::before { content: '—'; color: var(--text-muted); }

/* Estructura de Pólizas */
.maintenance-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 3rem 2.5rem;
    border: 1px solid var(--border-color);
}
.maintenance-card h3 { color: var(--accent-cyan); font-size: 1.6rem; margin-bottom: 1rem; }
.maintenance-intro { color: var(--text-secondary); margin-bottom: 2.5rem; font-size: 1.05rem; }

.plan-details { display: flex; flex-direction: column; gap: 2rem; margin-bottom: 2.5rem; }
.plan-item { margin: 0; padding: 0; display: grid; grid-template-columns: 1fr auto; gap: 0.5rem 1.5rem; align-items: baseline; border-bottom: 1px solid var(--border-color); padding-bottom: 1.5rem; }
.plan-item:last-child { border-bottom: none; padding-bottom: 0; }

.plan-name { font-size: 1.3rem; font-weight: 700; color: var(--text-primary); grid-column: 1; margin: 0; }
.plan-desc { font-size: 0.95rem; color: var(--text-secondary); grid-column: 1; margin: 0; line-height: 1.6; }
.plan-price { font-size: 1.8rem; font-weight: 700; color: var(--accent-cyan); grid-column: 2; grid-row: 1 / 3; text-align: right; margin: 0; white-space: nowrap; }
.plan-price span { font-size: 0.9rem; color: var(--text-muted); font-weight: 400; display: block; margin-top: 0.2rem; }

.special-item {
    background: rgba(0, 229, 255, 0.03);
    padding: 1.5rem; border-radius: var(--radius-md); border: 1px solid var(--accent-cyan);
    grid-template-columns: 1fr;
}
.special-item .plan-price { text-align: left; grid-column: 1; grid-row: auto; margin-top: 1rem; color: var(--text-primary); }

.extra-rate { background: var(--bg-secondary); padding: 1.2rem; border-radius: var(--radius-md); font-size: 0.95rem; margin-top: 2rem; border-left: 4px solid var(--accent-cyan); color: var(--text-primary); }
.extra-rate strong { color: var(--accent-cyan); }
.extra-rate span { color: var(--text-muted); display: block; margin-top: 0.4rem; font-size: 0.85rem; }
.disclaimer-note { font-size: 0.85rem; color: var(--text-muted); margin-top: 2rem; font-style: italic; line-height: 1.6; border-top: 1px dashed var(--border-color); padding-top: 1rem;}

/* Banner de Datos y Transparencia */
.data-banner { background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(0, 229, 255, 0.05) 100%); border: 1px solid var(--accent-cyan); border-radius: var(--radius-lg); padding: 3rem; margin-bottom: 2.5rem; }
.banner-header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 1.5rem; gap: 1.5rem; flex-wrap: wrap; }
.data-banner h3 { color: var(--accent-cyan); margin: 0; font-size: 1.6rem; flex: 1; }
.banner-price { font-size: 2.2rem; font-weight: 700; color: var(--text-primary); margin: 0; white-space: nowrap; text-align: right;}
.banner-price span { font-size: 1rem; font-weight: 400; color: var(--text-muted); display: block; margin-top: 0.2rem; }
.data-banner p { margin: 0; color: var(--text-secondary); line-height: 1.8; font-size: 1.05rem; }

.transparency-box { background: var(--bg-secondary); border: 2px dashed var(--border-color); border-radius: var(--radius-lg); padding: 3rem; text-align: center; }
.transparency-box p { color: var(--text-secondary); max-width: 850px; margin: 0 auto; line-height: 1.9; font-size: 1.05rem; }

/* Formularios */
.step-form { background: var(--bg-card); padding: 3rem; border-radius: var(--radius-lg); max-width: 650px; margin: 0 auto; border: 1px solid var(--border-color); }
.form-progress { height: 4px; background: var(--border-color); border-radius: 2px; margin-bottom: 2rem; overflow: hidden; }
.progress-bar { height: 100%; background: var(--accent-cyan); transition: width 0.4s ease; }
.form-step { display: none; opacity: 0; transform: translateX(10px); transition: all 0.4s ease; }
.form-step.active { display: block; opacity: 1; transform: translateX(0); }
.step-form label { display: block; margin-bottom: 1rem; font-weight: 600; color: var(--text-primary); font-size: 1.1rem; }

.step-form select, .step-form input, .step-form textarea { 
    width: 100%; padding: 1.3rem; background: var(--input-bg); border: 1px solid var(--border-color); 
    color: var(--text-primary); border-radius: var(--radius-md); margin-bottom: 1.5rem; 
    font-family: inherit; box-sizing: border-box; font-size: 1rem; 
}
.step-form select:focus, .step-form input:focus, .step-form textarea:focus { outline: none; border-color: var(--accent-cyan); box-shadow: 0 0 10px var(--accent-cyan-glow); }

/* Varios */
.about-image img { border-radius: var(--radius-lg); width: 100%; height: 100%; object-fit: cover; }
.link-arrow { color: var(--accent-cyan); text-decoration: none; font-weight: 600; display: inline-flex; align-items: center; gap: 0.5rem; transition: var(--transition-smooth); }
.link-arrow:hover { transform: translateX(3px); }
.whatsapp-btn { position: fixed; bottom: 2rem; right: 2rem; background-color: #25D366; color: white; border-radius: 50%; padding: 1.3rem; display: flex; box-shadow: 0 6px 20px rgba(0,0,0,0.4); transition: var(--transition-smooth); z-index: 1000; }
.whatsapp-btn:hover { transform: scale(1.1); }
.fade-in-section { opacity: 0; transform: translateY(40px); transition: opacity 0.8s ease-out, transform 0.8s ease-out; will-change: opacity, visibility; }
.fade-in-section.is-visible { opacity: 1; transform: none; }