/* home.css — Main landing page styles */

/* ============================================================
   Hero
   ============================================================ */
.hero {
  background: linear-gradient(135deg, #0d0d2b 0%, #1a1040 50%, #0d0d2b 100%);
  padding-top: calc(var(--header-height) + 80px);
  padding-bottom: 80px;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  background-color: rgba(124, 92, 252, 0.15);
  color: var(--color-primary);
  border: 1px solid rgba(124, 92, 252, 0.3);
  border-radius: 100px;
  padding: 5px 14px;
  font-size: 0.8125rem;
  font-weight: 500;
}

.hero-title {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image img {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* ============================================================
   Core Values
   ============================================================ */
.core-values {
  background-color: var(--color-bg);
}

.core-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  list-style: none;
}

.core-value-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 32px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  transition: box-shadow var(--transition), transform var(--transition);
}

.core-value-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.core-value-icon {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.core-value-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
}

.core-value-desc {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* ============================================================
   Dashboard Preview
   ============================================================ */
.dashboard-preview {
  background: var(--color-bg);
  padding-top: 64px;
  padding-bottom: 64px;
}

.dashboard-image-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.4);
}

.dashboard-img {
  width: 100%;
  max-width: 900px;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* ============================================================
   Adoption Elements
   ============================================================ */
.adoption-elements {
  background: var(--color-bg);
}

.adoption-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.adoption-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  list-style: none;
  margin-bottom: 48px;
}

.adoption-item {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px 24px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  transition: box-shadow var(--transition), border-color var(--transition);
}

.adoption-item:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

.adoption-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  font-family: var(--font-en);
}

.adoption-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-text);
}

.adoption-desc {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

.adoption-cta {
  text-align: center;
}

/* ============================================================
   Philosophies
   ============================================================ */
.philosophies {
  background: var(--color-bg-light);
  border-top: 1px solid var(--color-border);
}

.philosophies-header {
  text-align: center;
  margin-bottom: 56px;
}

.philosophies-header .section-title {
  line-height: 1.35;
}

.philosophies-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  list-style: none;
  margin-bottom: 48px;
}

.philosophy-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  backdrop-filter: blur(12px);
  transition: box-shadow var(--transition), transform var(--transition);
}

.philosophy-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.philosophy-icon {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.philosophy-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.4;
}

.philosophy-desc {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.philosophies-cta {
  text-align: center;
}

/* ============================================================
   Product Differentiation
   ============================================================ */
.product-diff {
  background: var(--color-bg);
}

.product-diff .container {
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.product-diff-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.product-diff-item--reverse {
  direction: rtl;
}

.product-diff-item--reverse > * {
  direction: ltr;
}

.product-diff-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.product-diff-eyebrow {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.product-diff-desc {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
}

.product-diff-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
}

/* ============================================================
   Core Features
   ============================================================ */
.core-features {
  background: var(--color-bg-light);
  border-top: 1px solid var(--color-border);
}

.core-features-header {
  text-align: center;
  margin-bottom: 56px;
}

.core-features-header .section-title {
  line-height: 1.35;
}

.core-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(12px);
  transition: box-shadow var(--transition), transform var(--transition);
}

.feature-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}

.feature-card-image {
  background: linear-gradient(135deg, rgba(124,92,252,0.1) 0%, rgba(30,20,60,0.3) 100%);
  padding: 32px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 220px;
}

.feature-card-image img {
  width: 100%;
  max-width: 280px;
  height: auto;
  object-fit: contain;
}

.feature-card-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.feature-card-tag {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-light);
  display: inline-block;
  padding: 3px 10px;
  border-radius: 100px;
  width: fit-content;
}

.feature-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.4;
}

.feature-card-desc {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.feature-card-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
}

.feature-card-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.feature-card-list li img {
  width: 16px;
  height: 16px;
  object-fit: contain;
  flex-shrink: 0;
}

.feature-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: auto;
  padding-top: 12px;
  transition: gap var(--transition);
}

.feature-card-link:hover {
  gap: 10px;
}

.feature-card-link img {
  width: 16px;
  height: 16px;
  object-fit: contain;
}

/* ============================================================
   Blog Slider
   ============================================================ */
.blog-slider {
  background: var(--color-bg);
}

.blog-slider-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.blog-slider-header .section-title {
  line-height: 1.35;
}

.blog-slider-wrapper {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.blog-slider-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  transition: transform 0.4s ease;
}

.blog-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(12px);
  transition: box-shadow var(--transition), transform var(--transition);
}

.blog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.blog-card-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
}

.blog-card-image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.blog-card:hover .blog-card-image img {
  transform: scale(1.04);
}

.blog-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.blog-card-meta {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  font-family: var(--font-en);
}

.blog-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.5;
}

.blog-slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}

.slider-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  background: var(--color-bg);
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition);
  padding: 0;
}

.slider-arrow:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.slider-arrow img {
  width: 16px;
  height: 16px;
  object-fit: contain;
}

.slider-dots {
  display: flex;
  gap: 8px;
  align-items: center;
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition), transform var(--transition);
}

.slider-dot--active,
.slider-dot:hover {
  background: var(--color-primary);
  transform: scale(1.3);
}

/* ============================================================
   Responsive — 1199px and below (tablet)
   ============================================================ */
@media (max-width: 1199px) {
  .hero-title {
    font-size: 2.25rem;
  }

  .adoption-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .philosophies-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-diff-item,
  .product-diff-item--reverse {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: 32px;
  }

  .product-diff-item--reverse > * {
    direction: ltr;
  }

  .core-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .blog-slider-track {
    grid-template-columns: repeat(2, 1fr);
  }

  .slider-dots {
    gap: 6px;
  }
}

/* ============================================================
   Responsive — 767px and below (mobile)
   ============================================================ */
@media (max-width: 767px) {
  .hero {
    padding-top: calc(var(--header-height) + 40px);
    padding-bottom: 48px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-title {
    font-size: 1.875rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-cta {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-image {
    order: -1;
  }

  .core-values-grid {
    grid-template-columns: 1fr;
  }

  .adoption-grid {
    grid-template-columns: 1fr;
  }

  .adoption-header {
    margin-bottom: 32px;
  }

  .philosophies-grid {
    grid-template-columns: 1fr;
  }

  .product-diff .container {
    gap: 48px;
  }

  .product-diff-item {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .core-features-grid {
    grid-template-columns: 1fr;
  }

  .blog-slider-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .blog-slider-track {
    grid-template-columns: 1fr;
  }
}