/* ============================================
   Shared Typography & Font Styles
   ============================================ */

/* ============================================
   Global Font Setup
   ============================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Roboto', 'Open Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #333333;
  background-color: #ffffff;
  line-height: 1.6;
}

/* ============================================
   Page Layout Base
   ============================================ */

.page-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  max-width: 1320px;
  margin: 0 auto;
  padding: 2rem;
}

.page-content {
  flex: 1;
  min-width: 0;
}

.content-column {
  max-width: 900px;
  margin: 0 auto;
}

/* ============================================
   Title Styles (h1 / Page Title)
   ============================================ */

h1,
.page-title,
.gallery-title,
.blog-title,
.cv-page-title {
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 1rem;
  text-align: left;
}

h1 span,
.page-title span,
.gallery-title span {
  color: #478ac9;
}

/* ============================================
   Subtitle Styles (h2 / Section Heading)
   ============================================ */

h2,
.section-title,
.cv-section-heading {
  font-size: 1.3rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 1.5rem;
  text-align: left;
}

.cv-section-heading {
  border-bottom: 3px solid #478ac9;
  padding-bottom: 0.5rem;
  display: inline-block;
}

/* ============================================
   Sub-Subtitle Styles (h3)
   ============================================ */

h3,
.subsection-title,
.cv-entry-title,
.cv-skills-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: #0f172a;
  margin-bottom: 0.75rem;
  text-align: left;
}

/* ============================================
   Text Styles - Normal
   ============================================ */

p,
.text,
.normal-text {
  font-size: 1rem;
  line-height: 1.8;
  color: #333333;
  margin-bottom: 1rem;
}

/* ============================================
   Text Styles - Muted / Secondary
   ============================================ */

.text-muted,
.text-secondary,
.gallery-description,
.blog-intro,
.text-gray {
  font-size: 1rem;
  line-height: 1.8;
  color: #555555;
}

.small-text-muted {
  font-size: 0.9rem;
  color: #888888;
  font-weight: 400;
}

/* ============================================
   Links - Blue text (no underline)
   ============================================ */

a,
.link-btn,
.text-link {
  color: #478ac9;
  text-decoration: none;
  font-weight: 600;
  transition: color 200ms ease;
}

a:hover,
.link-btn:hover,
.text-link:hover {
  color: #2563eb;
}

/* ============================================
   Links - Gray text with blue underline
   ============================================ */

.link-gray,
.sidebar-links a {
  color: #333333;
  text-decoration: none;
  font-weight: 500;
  opacity: 0.65;
  transition: color 200ms ease, opacity 200ms ease;
}

.link-gray:hover,
.sidebar-links a:hover {
  color: #478ac9;
  opacity: 1;
}

/* ============================================
   Links - Blue text (Bold, no underline)
   ============================================ */

.link-blue-bold,
.link-accent {
  color: #478ac9;
  text-decoration: none;
  font-weight: 600;
  transition: color 200ms ease;
}

.link-blue-bold:hover,
.link-accent:hover {
  color: #2563eb;
}

/* ============================================
   Footer
   ============================================ */

.footer-main {
  background: #333333;
  color: white;
  padding: 2rem;
  text-align: center;
  margin-top: 3rem;
}

.footer-content p {
  margin: 0;
  opacity: 0.8;
  font-size: 0.9rem;
}

/* ============================================
   Animation
   ============================================ */

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 1024px) {
  .page-wrapper {
    gap: 1.5rem;
    padding: 1.5rem;
  }
}

@media (max-width: 768px) {
  .page-wrapper {
    flex-direction: column;
    padding: 1rem;
    gap: 1rem;
  }

  h1,
  .page-title,
  .gallery-title,
  .blog-title,
  .cv-page-title {
    font-size: 1.8rem;
  }
}

@media (max-width: 480px) {
  .page-wrapper {
    padding: 0.5rem;
  }

  .content-column {
    max-width: 100%;
  }

  h1,
  .page-title,
  .gallery-title,
  .blog-title,
  .cv-page-title {
    font-size: 1.4rem;
  }

  .footer-main {
    padding: 1.5rem 1rem;
  }
}