/* ════════════════════════════════════════════════════════════════
   HOME.CSS — Estilos específicos para la home de pisorentable.org
   ════════════════════════════════════════════════════════════════ */

/* ════ HERO SECTION ════ */
.hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: white;
  padding: 4rem 0 3rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(255,255,255,.08) 2px, transparent 2px);
  background-size: 40px 40px;
  opacity: 0.6;
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.15);
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 1rem;
  backdrop-filter: blur(4px);
  width: fit-content;
}

.hero-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
  max-width: 500px;
}

.hero-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
  max-width: 550px;
  line-height: 1.6;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-ctas .btn {
  font-size: 1rem;
  padding: 0.875rem 1.75rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 200ms;
}

.hero-ctas .btn-primary {
  background-color: white;
  color: var(--primary);
  font-weight: 600;
}

.hero-ctas .btn-primary:hover {
  background-color: #f0f9ff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.hero-ctas .btn-secondary {
  background-color: transparent;
  color: white;
  border: 2px solid white;
}

.hero-ctas .btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: white;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hero-stat-value {
  font-size: 1.875rem;
  font-weight: 800;
  color: white;
}

.hero-stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* ---- Hero Calculator Card ---- */
.hero-calc-card {
  background-color: white;
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  padding: 2rem;
  height: fit-content;
}

.hero-calc-inner h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1.5rem;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.hero-calc-inner h3 i {
  color: var(--warning);
}

.hero-calc-result {
  margin: 1.5rem 0;
  padding: 1.25rem;
  background-color: var(--bg-section);
  border-radius: var(--radius);
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-calc-loading {
  color: var(--text-secondary);
  font-size: 1.5rem;
}

.hero-calc-result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  width: 100%;
}

.hero-calc-result-item {
  text-align: center;
}

.hero-calc-result-value {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
  display: block;
}

.hero-calc-result-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 0.25rem;
}

.hero-calc-result-hint {
  font-size: 0.7rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.hero-calc-error {
  color: var(--danger);
  text-align: center;
  font-weight: 500;
}

/* Responsive Hero */
@media (max-width: 1024px) {
  .hero-wrapper {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-calc-card {
    padding: 1.5rem;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 2.5rem 0 2rem;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
  }

  .hero-ctas {
    flex-direction: column;
  }

  .hero-ctas .btn {
    width: 100%;
  }

  .hero-stats {
    gap: 1.5rem;
  }

  .hero-calc-card {
    padding: 1.25rem;
    order: -1;
  }
}

/* ════ AUDIENCES SECTION ════ */
.audiences-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.audience-card {
  background-color: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-decoration: none;
  color: inherit;
  transition: all 250ms;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.audience-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.audience-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--primary-light), #e0f2fe);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--primary);
}

.audience-card.investor .audience-icon {
  background: linear-gradient(135deg, #fef3c7, #fed7aa);
  color: var(--warning);
}

.audience-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
}

.audience-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

.audience-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 0.5rem 0;
  flex-grow: 1;
}

.audience-features li {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.audience-features i {
  color: var(--success);
  font-size: 0.8rem;
  flex-shrink: 0;
}

.audience-cta {
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.95rem;
  margin-top: 0.5rem;
  transition: gap 200ms;
}

.audience-card:hover .audience-cta {
  gap: 0.75rem;
}

@media (max-width: 768px) {
  .audiences-grid {
    grid-template-columns: 1fr;
  }
}

/* ════ TOOLS SECTION ════ */
.tools-category-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  margin-top: 2.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.tools-category-title i {
  color: var(--primary);
  font-size: 1.1rem;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.tool-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  text-decoration: none;
  color: inherit;
  transition: all 200ms;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tool-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.tool-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.tool-card h4 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

.tool-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

/* ════ WHY US SECTION ════ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.why-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  transition: all 200ms;
}

.why-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.why-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1rem;
  display: block;
}

.why-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.why-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
}

/* ════ BLOG PREVIEW SECTION ════ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.blog-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all 250ms;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--primary);
}

.blog-card-header {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: white;
}

.blog-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex-grow: 1;
}

.blog-card-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  line-height: 1.4;
}

.blog-card-body p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
  flex-grow: 1;
}

.blog-card-meta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: auto;
}

.blog-category {
  background-color: var(--primary-light);
  color: var(--primary);
  padding: 0.25rem 0.625rem;
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.blog-readtime {
  color: var(--text-light);
}

@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

/* ════ FAQ SECTION ════ */
.faq-section {
  max-width: var(--content-narrow);
  margin: 0 auto;
}

details {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  overflow: hidden;
}

details[open] {
  border-color: var(--primary);
  background-color: var(--bg-section);
}

summary {
  padding: 1.25rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text);
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  transition: background-color 200ms;
  background-color: var(--bg-card);
}

details[open] summary {
  background-color: transparent;
}

summary:hover {
  background-color: var(--bg-section);
}

summary::after {
  content: '＋';
  color: var(--primary);
  font-weight: 800;
  font-size: 1.1rem;
  transition: transform 200ms;
  flex-shrink: 0;
  margin-left: 1rem;
}

details[open] summary::after {
  content: '−';
  transform: scale(1.3);
}

details > div {
  padding: 0 1.25rem 1.5rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 0.95rem;
  background-color: transparent;
}

details > div p {
  margin: 0.75rem 0;
}

details > div p:first-child {
  margin-top: 0;
}

details > div strong {
  color: var(--text);
  font-weight: 600;
}

details > div a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
}

details > div a:hover {
  text-decoration: underline;
}

/* ════ CTA SECTION ════ */
.cta-section {
  padding: 4rem 0 !important;
}

.cta-box {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-radius: var(--radius-xl);
  padding: 3rem 2rem;
  text-align: center;
  color: white;
  box-shadow: var(--shadow-lg);
}

.cta-box h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.cta-box p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-buttons .btn {
  min-width: 200px;
}

.cta-buttons .btn-primary {
  background-color: white;
  color: var(--primary);
}

.cta-buttons .btn-primary:hover {
  background-color: #f0f9ff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.cta-buttons .btn-secondary {
  background-color: transparent;
  color: white;
  border: 2px solid white;
}

.cta-buttons .btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.15);
}

@media (max-width: 640px) {
  .cta-box {
    padding: 2rem 1.5rem;
  }

  .cta-box h2 {
    font-size: 1.5rem;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .cta-buttons .btn {
    width: 100%;
    min-width: unset;
  }
}

/* ════ UTILITIES ════ */
.mt-4 {
  margin-top: 2rem;
}

/* ════ DARK MODE ════ */
[data-theme="dark"] {
  --hero-gradient-start: #2563eb;
  --hero-gradient-end: #1e40af;
}

[data-theme="dark"] .hero {
  background: linear-gradient(135deg, #1e40af 0%, #2563eb 100%);
}

[data-theme="dark"] .hero-calc-card {
  background-color: var(--bg-card);
}

[data-theme="dark"] .audience-card {
  background-color: var(--bg-card);
}

[data-theme="dark"] .blog-card {
  background-color: var(--bg-card);
}

[data-theme="dark"] .tool-card {
  background-color: var(--bg-card);
}

[data-theme="dark"] .why-card {
  background-color: var(--bg-card);
}

[data-theme="dark"] .cta-box {
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
}

[data-theme="dark"] summary {
  background-color: var(--bg-section);
}

[data-theme="dark"] details[open] summary {
  background-color: transparent;
}

/* ════ ANIMATIONS ════ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.section {
  animation: fadeInUp 0.6s ease-out;
}