/*
  Leah Cortez Studio Art - CV Page Stylesheet
  ---
  This file contains the specific styles for the CV page (cv/index.html).
  It focuses on formatting the different sections of the curriculum vitae
  for clarity and readability.
*/

/* --------------------
   1. CV PAGE CONTAINER
   -------------------- */

.cv-page {
  /* Adds vertical padding to the main content area */
  padding: 4rem 0;
}

.cv-container {
  /* Constrains the width of the CV content */
  max-width: 900px;
  /* Centers the content on the page */
  margin: 0 auto;
  /* Adds horizontal padding */
  padding: 0 2rem;
}

.cv-container h1 {
  /* Sets the font size for the main page title */
  font-size: 3.5rem;
  /* Centers the title */
  text-align: center;
  /* Adds space below the title */
  margin-bottom: 3rem;
  /* A decorative underline */
  border-bottom: 2px solid var(--color-primary-accent);
  /* Padding to create space between the text and the underline */
  padding-bottom: 1rem;
}

/* --------------------
   2. CV SECTIONS
   -------------------- */

.cv-section {
  /* Adds space between the major sections (Education, Exhibitions, etc.) */
  margin-bottom: 2.5rem;
}

.cv-section h2 {
  /* Sets the font size for section titles */
  font-size: 2rem;
  /* Uses the secondary accent color for section titles */
  color: var(--color-primary-accent);
  /* Adds space below the section title */
  margin-bottom: 1.5rem;
  /* Positions the heading to allow for a decorative pseudo-element */
  position: relative;
  /* Adds padding to the left to make room for the pseudo-element */
  padding-left: 1.5rem;
}

/*
  This :before pseudo-element adds a decorative vertical line to the left
  of each section heading, giving it a bit of visual flair.
*/
.cv-section h2:before {
  /* The content of the pseudo-element (it's empty because it's purely decorative) */
  content: '';
  /* Positions it absolutely relative to the h2 */
  position: absolute;
  /* Aligns it to the left */
  left: 0;
  /* Aligns it to the top */
  top: 5px; /* Small offset for vertical alignment */
  /* Sets the height of the line */
  height: 80%;
  /* Sets the width (thickness) of the line */
  width: 4px;
  /* Sets the color of the line */
  background-color: var(--color-secondary-accent);
}


/* --------------------
   3. CV ENTRIES & LISTS
   -------------------- */

.cv-entry {
  /* Adds space below each individual entry within a section */
  margin-bottom: 1.25rem;
}

.cv-entry h3 {
  /* Sets the font size for the title of an entry (e.g., degree or exhibition title) */
  font-size: 1.4rem;
  /* Removes the default bottom margin to keep it close to the paragraph below */
  margin-bottom: 0.25rem;
  /* Sets the font to the body font for a slightly less stylized feel than section heads */
  font-family: var(--font-body);
  /* Makes the font bold */
  font-weight: bold;
  /* Makes the text white - using !important to override global heading color */
  color: #ffffff !important;
}

.cv-entry p {
  /* Removes the bottom margin from the paragraph within an entry */
  margin-bottom: 0;
  /* Uses the accent font for details like university or gallery names */
  font-family: var(--font-accent);
  /* A slightly smaller font size for the details */
  font-size: 1rem;
}

/*
  Styling for the Skills and Tools lists.
*/
.skills-list, .tools-list {
  /* Removes the default list bullets */
  list-style: none;
  /* Removes the default padding on the list */
  padding: 0;
  /* Uses CSS Grid to create a multi-column layout for the list items */
  display: grid;
  /* Defines two columns of equal width */
  grid-template-columns: repeat(2, 1fr);
  /* Sets the gap between the grid cells */
  gap: 0.75rem 1.5rem; /* row-gap, column-gap */
}

.skills-list li, .tools-list li {
  /* Adds a custom list marker (a dash) for a clean look */
  padding-left: 1.5rem;
  /* Positions the list item to place the pseudo-element */
  position: relative;
}

/*
  This :before pseudo-element creates a custom "bullet" for each list item.
*/
.skills-list li:before, .tools-list li:before {
  /* The content is a dash, representing a list item */
  content: '—';
  /* Positions the dash absolutely within the list item */
  position: absolute;
  /* Aligns it to the left */
  left: 0;
  /* Sets the color of the dash to the accent color */
  color: var(--color-primary-accent);
}


/* --------------------
   4. MEDIA QUERIES
   -------------------- */

/*
  For screens smaller than 600px, the two-column list layout
  might become too cramped.
*/
@media (max-width: 600px) {
  .skills-list, .tools-list {
    /* Switches the grid to a single column layout */
    grid-template-columns: 1fr;
  }
}

/* --------------------
   5. CV DOWNLOAD SECTION
   -------------------- */

.cv-download {
  margin-top: 3rem;
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.cv-download-btn {
  display: inline-block;
  padding: 12px 28px;
  background-color: var(--color-primary-accent);
  color: var(--color-background);
  font-family: var(--font-accent);
  text-decoration: none;
  text-transform: uppercase;
  border: 1px solid var(--color-primary-accent);
  border-radius: 20px;
  transition: all 0.3s ease;
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
}

.cv-download-btn:hover {
  background-color: #7e1c2e;
  color: #f5c6d6;
  border-color: #7e1c2e;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.download-icon {
  font-size: 1.1rem;
}

/* --------------------
   6. PDF MODAL STYLES
   -------------------- */

.pdf-modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
}

.pdf-modal-content {
  position: relative;
  margin: 2% auto;
  width: 90%;
  height: 90%;
  max-width: 1000px;
  background-color: var(--color-background);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.pdf-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background-color: rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pdf-modal-header h3 {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-accent);
  font-size: 1.2rem;
}

.pdf-modal-controls {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.pdf-download-btn,
.pdf-close-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background-color: transparent;
  color: var(--color-text);
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.pdf-download-btn:hover,
.pdf-close-btn:hover {
  background-color: var(--color-primary-accent);
  color: var(--color-background);
  transform: scale(1.1);
}

.pdf-viewer-container {
  width: 100%;
  height: calc(100% - 70px);
  position: relative;
}

.pdf-viewer-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Mobile responsiveness for PDF modal */
@media (max-width: 768px) {
  .cv-download {
    flex-direction: column;
    align-items: center;
  }
  
  .cv-download-btn {
    padding: 10px 20px;
    font-size: 0.8rem;
    width: 200px;
  }
  
  .pdf-modal-content {
    margin: 5% auto;
    width: 95%;
    height: 85%;
  }
  
  .pdf-modal-header {
    padding: 0.8rem 1rem;
  }
  
  .pdf-modal-header h3 {
    font-size: 1rem;
  }
  
  .pdf-download-btn,
  .pdf-close-btn {
    width: 35px;
    height: 35px;
  }
}