/*
 * Modern refinements layered on top of the Start Bootstrap "Resume" theme.
 * Keeps the single-scroll layout and the green (#0c5421) accent that matches
 * the profile photo — just adds contemporary polish (spacing, motion, contrast).
 * Loaded after resume.min.css so these rules win without touching the theme.
 */

:root {
  --accent: #0c5421;        /* profile-matching green */
  --accent-light: #12752e;  /* lighter green for hovers/gradients */
  --accent-dark: #093f19;
  --accent-soft: rgba(12, 84, 33, 0.08);
  --ink: #4b5158;           /* darker, more readable body text */
}

/* ---- Typography & reading comfort ------------------------------------ */
body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: var(--ink);
  line-height: 1.7;
}

p {
  line-height: 1.75;
}

/* Cap very long lines so the intro stays comfortable to read on wide screens */
#about p {
  max-width: 62rem;
}

/* Responsive hero heading so it never overflows on small screens */
h1 {
  font-size: clamp(3.5rem, 11vw, 6rem);
  line-height: 1.04;
}

/* Section titles get a small green accent bar underneath */
section.resume-section > .my-auto > h2 {
  position: relative;
  padding-bottom: 0.85rem;
  margin-bottom: 2.75rem !important;
}
section.resume-section > .my-auto > h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 3rem;
  height: 4px;
  border-radius: 2px;
  background-color: var(--accent);
}

/* Smooth anchor landing so sections aren't hidden under the top nav on mobile */
section.resume-section {
  scroll-margin-top: 70px;
}

/* ---- Sidebar navigation ---------------------------------------------- */
/* Subtle vertical gradient instead of a flat green block */
.bg-primary {
  background: linear-gradient(180deg, var(--accent-light) 0%, var(--accent) 55%, var(--accent-dark) 100%) !important;
}

#sideNav .navbar-nav .nav-item .nav-link {
  color: rgba(255, 255, 255, 0.82);
  margin: 0.1rem 0.75rem;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  transition: background-color 0.2s ease, color 0.2s ease;
}
#sideNav .navbar-nav .nav-item .nav-link:hover,
#sideNav .navbar-nav .nav-item .nav-link:focus {
  color: #fff;
  background-color: rgba(255, 255, 255, 0.14);
}

/* Profile photo: softer border, depth, and a gentle hover lift */
#sideNav .navbar-brand .img-profile {
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
  transition: transform 0.3s ease;
}
#sideNav .navbar-brand:hover .img-profile {
  transform: scale(1.04);
}

/* ---- Links ----------------------------------------------------------- */
a {
  color: var(--accent);
  transition: color 0.2s ease;
}
a:hover,
a:focus,
a:active {
  color: var(--accent-light);
}

/* Animated underline for in-content links (skips icons & publication titles) */
.resume-section p a,
.resume-section li a:not(.text-primary) {
  text-decoration: none;
  background-image: linear-gradient(var(--accent-light), var(--accent-light));
  background-size: 0% 2px;
  background-repeat: no-repeat;
  background-position: left bottom;
  transition: background-size 0.25s ease, color 0.2s ease;
  padding-bottom: 1px;
}
.resume-section p a:hover,
.resume-section li a:not(.text-primary):hover {
  background-size: 100% 2px;
}

/* Social icons keep their circular style — no underline, green on hover */
.list-social-icons a {
  background-image: none !important;
  transition: transform 0.2s ease, color 0.2s ease;
}
.list-social-icons a:hover {
  color: var(--accent-light);
  transform: translateY(-2px);
}

/* ---- Experience / education items ------------------------------------ */
/* A green accent bar slides in on hover for a subtle sense of interactivity */
.resume-item .resume-content {
  border-left: 3px solid transparent;
  padding-left: 0;
  transition: border-color 0.25s ease, padding-left 0.25s ease;
}
.resume-item:hover .resume-content {
  border-left-color: var(--accent);
  padding-left: 0.9rem;
}

/* ---- Lists ----------------------------------------------------------- */
.resume-section ul:not(.list-inline):not(.list-unstyled):not(.navbar-nav) li {
  margin-bottom: 0.4rem;
}
.resume-section ul:not(.list-inline):not(.list-unstyled):not(.navbar-nav) li::marker {
  color: var(--accent);
}

/* ---- Images ---------------------------------------------------------- */
.resume-section img:not(.img-profile) {
  border-radius: 12px;
}
/* Rounded, shadowed thumbnails in the Updates timeline */
#updates div[style*="aspect-ratio"] {
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}

/* ---- Small niceties -------------------------------------------------- */
::selection {
  background: rgba(12, 84, 33, 0.16);
}

a:focus-visible,
.nav-link:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 2px;
}