/* ESTILOS ESPECÍFICOS: SOLAR.HTML */

/* Hero Estático (Sin Slide) */
.static-hero {
    width: 100%;
    min-height: 80vh;
    padding: 140px 0 60px 0;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.static-hero .left-text {
    opacity: 1;
    transform: none;
}

.static-hero .main-featured-img {
    transform: none;
    max-width: 100%;
}

.section-container {
    padding: 10rem 10%;
    max-width: 1600px;
    margin: 0 auto;
}

.philosophy-block {
    text-align: left;
    max-width: 1000px;
    margin: 0 auto;
}

.phil-text h2, 
h2.phil-text,
.philosophy-block h2,
.mosaic-info h3 {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 3rem;
    text-transform: uppercase;
}

.phil-text strong,
h2.phil-text strong,
.info-card h3 strong {
    font-weight: 900;
    display: inline;
}

.info-card h3 {
    font-size: 2.8rem;
}

.phil-accent p {
    font-size: 1.6rem;
    line-height: 1.5;
    color: #666;
    font-weight: 300;
}

/* Mosaic Info */
.mosaic-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 550px;
    margin: 6rem auto;
    max-width: 1400px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 40px 100px rgba(0,0,0,0.05);
}

.info-card {
    padding: 6rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.yellow-card {
    background: var(--primary);
    color: #000;
}

.yellow-card .check-list li::before {
    background: #000;
}

.light-card {
    background: #fff;
    color: #000;
    border: 1px solid #eee;
}

/* Los títulos ahora son todos negritas (900) y consistentes */

.check-list li {
    font-size: 1.1rem;
    font-weight: 700;
    padding: 1.2rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    display: flex;
    align-items: center;
    list-style: none;
}

.check-list li::before {
    content: '';
    width: 12px;
    height: 2px;
    background: #000;
    margin-right: 1.5rem;
    display: inline-block;
}

.light-card p {
    font-size: 1.2rem;
    line-height: 1.6;
    color: #666;
}

/* Timeline Interactive Path */
.timeline-wrapper {
    position: relative;
    margin-top: 8rem;
}

.timeline-line {
    position: absolute;
    top: 40px;
    left: 0;
    width: 100%;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--primary), var(--primary) 10px, transparent 10px, transparent 20px);
    opacity: 0.3;
    z-index: 0;
}

.timeline-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 4rem 2rem;
    position: relative;
    z-index: 1;
}

.time-item {
    background: #fff;
    padding: 2rem;
    border: 1px solid rgba(0,0,0,0.03);
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.05);
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.step-img {
    width: 100%;
    height: 160px;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    background: #eee;
}

.step-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.time-item:hover .step-img img {
    transform: scale(1.1);
}

.step-circle {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: #000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    box-shadow: 0 5px 15px rgba(237, 190, 8, 0.3);
}

.time-item:hover .step-circle {
    transform: scale(1.1) rotate(5deg);
}

.time-item h4 {
    margin-left: 0;
    margin-bottom: 1rem;
}

.time-item p {
    margin-left: 0;
}

.time-item:hover {
    transform: translateY(-15px);
    box-shadow: 0 30px 60px rgba(0,0,0,0.1);
    border-color: var(--primary);
}

.time-item h4 {
    font-size: 1.4rem;
    font-weight: 900;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.time-item p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
}

/* Tax Benefits Section */
.tax-content {
    background: #f8f9fa;
    padding: 10rem 10%;
    text-align: center;
}

.tax-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 5rem;
}

.tax-item {
    background: #fff;
    padding: 3.5rem 2.5rem;
    border-radius: 12px;
    border: 1px solid rgba(0,0,0,0.03);
    box-shadow: 0 20px 50px rgba(0,0,0,0.05);
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.tax-item:hover {
    transform: translateY(-15px);
    box-shadow: 0 40px 80px rgba(33, 36, 78, 0.1);
    border-color: var(--primary);
}

.tax-icon-svg {
    width: 80px;
    height: 80px;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fdfdfd;
    border-radius: 50%;
    box-shadow: 0 10px 20px rgba(0,0,0,0.03);
    transition: all 0.4s;
}

.tax-item:hover .tax-icon-svg {
    background: var(--primary);
    transform: scale(1.1);
}

.tax-item:hover .tax-icon-svg svg {
    stroke: #000;
}

.tax-item strong {
    font-size: 1.1rem;
    color: var(--primary-hover);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    font-weight: 900;
}

.tax-item h4 {
    font-size: 1.6rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    color: var(--title-color);
}

.tax-item p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
}

/* Technical Maintenance Hub */
.maint-hub {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2px;
    background: #eee;
    border: 1px solid #eee;
    margin-top: 5rem;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 40px 100px rgba(0,0,0,0.05);
}

.maint-module {
    display: grid;
    grid-template-columns: 100px 1.5fr 2fr;
    background: #fff;
    align-items: stretch;
    transition: all 0.4s ease;
}

.maint-module:not(:last-child) {
    border-bottom: 1px solid #eee;
}

.maint-module:hover {
    background: #fafafa;
}

.maint-id {
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 900;
    color: #ddd;
    border-right: 1px solid #eee;
}

.maint-module:hover .maint-id {
    color: var(--primary);
    background: #fff;
}

.maint-info {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-right: 1px solid #eee;
}

.maint-info h3 {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--title-color);
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.maint-info .maint-tag {
    font-size: 0.75rem;
    font-weight: 900;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.maint-details {
    padding: 3rem;
    display: flex;
    align-items: center;
}

.maint-details p {
    font-size: 1rem;
    color: #666;
    line-height: 1.6;
}

.maint-features {
    list-style: none;
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
}

.maint-features li {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: #aaa;
    display: flex;
    align-items: center;
}

.maint-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    margin-right: 0.5rem;
}

/* ==========================================================================
   RESPONSIVE DESIGN (CANALETAS)
   ========================================================================== */
@media (max-width: 1024px) {
    .static-hero { padding: 110px 5% 50px 5%; min-height: auto; }
    .section-container, .tax-content { padding: 6rem 6%; }
    .phil-text h2, h2.phil-text, .philosophy-block h2, .mosaic-info h3 { font-size: 2.8rem; }
    .mosaic-info { grid-template-columns: 1fr; margin: 4rem auto; }
    .info-card { padding: 4rem 2.5rem; }
    
    .maint-module { grid-template-columns: 1fr; }
    .maint-id { display: none; }
    .maint-info { border-right: none; border-bottom: 1px solid #eee; padding: 2.5rem 2rem; }
    .maint-details { padding: 2.5rem 2rem; grid-template-columns: 1fr; text-align: center; justify-items: center; }
    .maint-desc { align-items: center; text-align: center; }
    .maint-features { justify-content: center; flex-wrap: wrap; }
    .product-thumb-img { max-height: 180px; margin-bottom: 1rem; }
    .btn-download { width: 100%; }
}

@media (max-width: 768px) {
    .static-hero { padding: 95px 5% 40px 5%; }
    .section-container, .tax-content { padding: 4rem 5%; }
    .phil-text h2, h2.phil-text, .philosophy-block h2, .mosaic-info h3 { font-size: 2.2rem; margin-bottom: 2rem; }
    .info-card h3 { font-size: 2rem; }
    .phil-accent p { font-size: 1.25rem; }
    .info-card { padding: 3rem 1.8rem; }
    
    .timeline-wrapper { margin-top: 4rem; }
    .timeline-line { display: none; }
    .timeline-grid { grid-template-columns: 1fr; gap: 2rem; }
    .tax-grid { grid-template-columns: 1fr; gap: 2rem; margin-top: 3rem; }
    .tax-item { padding: 2.5rem 1.5rem; }
    
    .solar-cta { padding: 5rem 6%; }
    .solar-cta h2 { font-size: 2.2rem; }
}

@media (max-width: 480px) {
    .static-hero { padding: 85px 4% 30px 4%; }
    .section-container, .tax-content { padding: 3rem 4%; }
    .phil-text h2, h2.phil-text, .philosophy-block h2, .mosaic-info h3 { font-size: 1.65rem; margin-bottom: 1.2rem; }
    .info-card h3 { font-size: 1.6rem; }
    .phil-accent p { font-size: 1.05rem; }
    .info-card { padding: 2rem 1.2rem; }
    
    .maint-info { padding: 1.8rem 1.2rem; }
    .maint-info h3 { font-size: 1.4rem; }
    .maint-details { padding: 1.8rem 1.2rem; }
    .product-thumb-img { max-height: 150px; }
    
    .tax-item { padding: 2rem 1rem; }
    .tax-item h4 { font-size: 1.3rem; }
    
    .solar-cta { padding: 3.5rem 4%; }
    .solar-cta h2 { font-size: 1.6rem; margin-bottom: 1.2rem; }
    .solar-cta p { font-size: 0.95rem; }
}