/* ============================================================
   LÍNA — Inner Page Styles (shared across all non-home pages)
   ============================================================ */

/* ========== PAGE HERO (compact banner) ========== */
.page-hero {
  padding-top: 140px;
  padding-bottom: 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(ellipse at center, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

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

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 56px);
  line-height: 1;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
}

.page-hero .page-sub {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ========== BREADCRUMB ========== */
.breadcrumb {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.breadcrumb a {
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.breadcrumb a:hover {
  color: var(--accent);
}

.breadcrumb .separator {
  margin: 0 8px;
  opacity: 0.5;
}

/* ========== CONTENT AREA ========== */
.page-content {
  padding: 80px 0 120px;
}

.page-content .container {
  max-width: 800px;
}

.content-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 48px;
}

.content-card h2 {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
  margin-top: 40px;
}

.content-card h2:first-child {
  margin-top: 0;
}

.content-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.02em;
  margin-bottom: 12px;
  margin-top: 32px;
}

.content-card p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.content-card p:last-child {
  margin-bottom: 0;
}

.content-card ul,
.content-card ol {
  margin: 0 0 16px 24px;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

.content-card li {
  margin-bottom: 8px;
}

.content-card a {
  color: var(--accent);
  transition: color 0.2s ease;
}

.content-card a:hover {
  color: var(--accent-hover);
}

.content-card strong {
  color: var(--text);
}

.content-card code {
  background: rgba(0, 0, 0, 0.3);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 13px;
  color: var(--accent);
}

.content-card blockquote {
  border-left: 3px solid var(--accent);
  padding: 12px 20px;
  margin: 16px 0;
  background: rgba(209, 139, 60, 0.05);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--text-secondary);
}

/* Divider within content */
.content-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 40px 0;
}

/* ========== CHANGELOG STYLES ========== */
.changelog-entry {
  padding: 32px 0;
  border-bottom: 1px solid var(--border);
}

.changelog-entry:last-child {
  border-bottom: none;
}

.changelog-date {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.changelog-version {
  font-family: var(--font-display);
  font-size: 24px;
  letter-spacing: 0.02em;
  margin-bottom: 12px;
}

.changelog-tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-right: 6px;
  margin-bottom: 12px;
}

.changelog-tag.new { background: rgba(46, 204, 113, 0.12); color: #2ecc71; }
.changelog-tag.improved { background: rgba(52, 152, 219, 0.12); color: #3498db; }
.changelog-tag.fix { background: rgba(231, 76, 60, 0.12); color: #e74c3c; }

/* ========== SUPPORT STYLES ========== */
.support-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.support-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px 28px;
  transition: all 0.3s ease;
}

.support-card:hover {
  border-color: var(--border-light);
  transform: translateY(-2px);
}

.support-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.02em;
  margin-bottom: 8px;
  margin-top: 16px;
}

.support-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.support-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(209, 139, 60, 0.12);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ========== FAQ ACCORDION ========== */
.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  text-align: left;
  transition: color 0.2s ease;
}

.faq-question:hover {
  color: var(--accent);
}

.faq-question .faq-icon {
  font-size: 20px;
  color: var(--text-muted);
  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 0.3s ease, padding 0.3s ease;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: 20px;
}

.faq-answer p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ========== ABOUT PAGE ========== */
.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 40px 0;
}

.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 24px;
  text-align: center;
}

.value-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.02em;
  margin-top: 12px;
  margin-bottom: 8px;
}

.value-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.value-icon {
  font-size: 28px;
}

/* ========== BLOG STYLES ========== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  border-color: var(--border-light);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.blog-card-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--bg-panel);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 13px;
  border-bottom: 1px solid var(--border);
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-meta {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}

.blog-card-body h3 {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.02em;
  margin-bottom: 10px;
  margin-top: 0;
}

.blog-card-body p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
}

.blog-card-body .read-more {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s ease;
}

.blog-card-body .read-more:hover {
  gap: 10px;
}

/* Blog post single */
.post-hero {
  padding-top: 140px;
  padding-bottom: 40px;
  position: relative;
  overflow: hidden;
}

.post-hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(ellipse at center, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.post-hero .container {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.post-meta {
  font-size: 13px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}

.post-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.05;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
}

.post-hero .post-excerpt {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.post-cover {
  width: 100%;
  aspect-ratio: 2 / 1;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 14px;
}

.post-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ========== LEGAL PAGES ========== */
.legal-updated {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 32px;
}

/* ========== RESPONSIVE — INNER PAGES ========== */
@media (max-width: 960px) {
  .about-values {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 640px) {
  .page-hero { padding-top: 110px; padding-bottom: 40px; }

  .content-card { padding: 28px 20px; }

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

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

  .post-hero { padding-top: 110px; }
}