/* ==========================================================================
   Mobile responsiveness fixes for academicpages template
   Loaded after main.css, overrides with higher specificity
   ========================================================================== */

/* ---- Breakpoint reference (from _themes.scss):
   $small: 600px, $medium: 768px, $large: 925px, $x-large: 1280px
   $sidebar-screen-min-width: 1024px
   ---- */

/* ========================================================================
   1. Viewport & root sizing
   ======================================================================== */
@media (max-width: 768px) {
  html {
    font-size: 15px !important; /* slightly smaller than 16px default to gain space */
  }
}

@media (max-width: 400px) {
  html {
    font-size: 14px !important;
  }
}

/* ========================================================================
   2. Masthead / Navigation — prevent overflow on narrow screens
   ======================================================================== */
@media (max-width: 600px) {
  .masthead {
    height: auto !important;
    position: fixed !important;
  }

  .masthead__inner-wrap {
    padding: 0.4em 0.6em !important;
  }

  .greedy-nav {
    min-width: 0 !important; /* override 250px min-width that causes horizontal scroll */
  }

  .greedy-nav .visible-links {
    display: flex !important;
    flex-wrap: wrap !important;
    width: 100%;
  }

  .greedy-nav .visible-links li {
    display: inline-block !important; /* override table-cell */
    white-space: nowrap;
  }

  .greedy-nav .visible-links li:first-child a {
    font-size: 0.9em !important;
    margin-left: 0 !important;
    padding-right: 0.5em !important;
  }

  .greedy-nav .visible-links .masthead__menu-item a {
    margin: 0 0.4rem !important;
    padding: 0.35rem 0 !important;
    font-size: 0.85em !important;
  }

  /* Shrink theme toggle */
  .greedy-nav #theme-toggle a {
    width: auto !important;
  }
}

/* ========================================================================
   3. Body padding — masthead is shorter on mobile, reduce top padding
   ======================================================================== */
@media (max-width: 600px) {
  body {
    padding-top: 55px !important; /* masthead is shorter on mobile */
    padding-bottom: 6em !important;
  }
}

/* ========================================================================
   4. Sidebar / Author profile — fix avatar cropping & cramped layout
   On mobile (< 1024px), sidebar is NOT fixed; it flows inline.
   The avatar uses table-cell with width:36px, which crops the circular image.
   ======================================================================== */
@media (max-width: 1023px) {
  .sidebar {
    position: static !important;
    height: auto !important;
    overflow: visible !important;
    padding-top: 0 !important;
    margin-top: 0.5em !important;
  }

  .sidebar.sticky {
    position: static !important;
  }

  /* Stack avatar + content vertically instead of table-cell side-by-side */
  .sidebar > div[itemtype] {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: flex-start !important;
    gap: 0 !important;
  }

  .author__avatar {
    display: block !important;
    width: auto !important;
    height: auto !important;
    flex-shrink: 0 !important;
    margin: 0 auto 0.5em auto !important;
    text-align: center !important;
  }

  .author__avatar img {
    width: 80px !important;
    max-width: 80px !important;
    height: 80px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    display: block !important;
    margin: 0 auto !important;
  }

  .author__content {
    display: block !important;
    width: 100% !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    line-height: 1.4 !important;
    text-align: center !important;
  }

  .author__content .author__name {
    margin-top: 0.3em !important;
    margin-bottom: 0.2em !important;
  }

  .author__content .author__bio {
    margin-top: 0.3em !important;
    margin-bottom: 0.5em !important;
    font-size: 0.85em !important;
  }

  /* Follow button + links: make full-width, tappable */
  .author__urls-wrapper {
    display: block !important;
    width: 100% !important;
    text-align: center !important;
    margin-top: 0.3em !important;
  }

  .author__urls-wrapper > button {
    margin: 0 auto 0.3em auto !important;
  }

  .author__urls {
    position: static !important;
    display: block !important; /* always visible, or toggle via JS */
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    z-index: auto !important;
  }

  .author__urls:before,
  .author__urls:after {
    display: none !important;
  }

  .author__urls li {
    white-space: normal !important;
  }

  .author__urls li a {
    font-size: 0.8em !important;
    padding: 0.2em 0 !important;
  }
}

/* ========================================================================
   5. Main content area — give breathing room on mobile
   ======================================================================== */
@media (max-width: 768px) {
  #main {
    margin-top: 1em !important;
    padding-left: 1.2em !important;
    padding-right: 1.2em !important;
  }
}

@media (max-width: 400px) {
  #main {
    padding-left: 0.8em !important;
    padding-right: 0.8em !important;
  }
}

/* ========================================================================
   6. Page headings & content — prevent overflow, tighten spacing
   ======================================================================== */
@media (max-width: 600px) {
  .page__title {
    font-size: 1.4em !important;
    line-height: 1.2 !important;
  }

  .page__content h1 {
    font-size: 1.4em !important;
  }

  .page__content h2 {
    font-size: 1.15em !important;
    margin-top: 1.2em !important;
    margin-bottom: 0.4em !important;
  }

  .page__content h3 {
    font-size: 1em !important;
  }

  .page__content p,
  .page__content li {
    font-size: 0.95em !important;
    line-height: 1.5 !important;
  }

  /* Prevent long URLs/words from overflowing */
  .page__content {
    overflow-wrap: break-word !important;
    word-wrap: break-word !important;
  }

  .page__content a {
    overflow-wrap: break-word !important;
  }

  /* Code blocks: allow horizontal scroll instead of page overflow */
  .page__content pre {
    white-space: pre-wrap !important;
    word-wrap: break-word !important;
  }

  .page__content table {
    display: block !important;
    overflow-x: auto !important;
    white-space: nowrap !important;
  }
}

/* ========================================================================
   7. CV page header — responsive on mobile
   ======================================================================== */
@media (max-width: 600px) {
  .cv-header .cv-name {
    font-size: 1.5em !important;
  }

  .cv-header .cv-tagline {
    font-size: 0.8em !important;
  }

  .cv-header .cv-contact {
    font-size: 0.75em !important;
    flex-direction: column !important;
    gap: 0.2em !important;
  }

  .cv-header .cv-contact .cv-sep {
    display: none !important;
  }

  .cv-publications .cv-pub-item {
    padding-left: 0.6em !important;
  }

  .cv-pub-title {
    font-size: 0.95em !important;
  }

  .cv-pub-meta {
    font-size: 0.8em !important;
  }
}

/* ========================================================================
   8. Footer — tighten on mobile
   ======================================================================== */
@media (max-width: 600px) {
  .page__footer {
    padding: 1em 0.5em !important;
  }

  .page__footer footer {
    padding: 0 !important;
  }

  .page__footer .fas,
  .page__footer .fab {
    margin-right: 0.2em !important;
  }
}

/* ========================================================================
   9. Archive / Publications list pages
   ======================================================================== */
@media (max-width: 600px) {
  .archive__item-title {
    font-size: 1em !important;
  }

  .archive__item-excerpt {
    font-size: 0.85em !important;
    line-height: 1.4 !important;
  }

  .grid__wrapper {
    margin: 0 !important;
  }
}

/* ========================================================================
   10. Prevent horizontal scroll globally on mobile
   ======================================================================== */
@media (max-width: 768px) {
  html, body {
    overflow-x: hidden !important;
    max-width: 100vw !important;
  }

  img {
    max-width: 100% !important;
    height: auto !important;
  }
}