/* ============================================================
   theme.css — design system + light/dark/system theming
   Loaded after freelancer.css; overrides Bootstrap 3 defaults
   without rewriting the original stylesheet.
   ============================================================ */

:root {
  --bg: #fafaf9;
  --bg-elev: #ffffff;
  --fg: #15171c;
  --fg-muted: #5b6371;
  --border: rgba(0,0,0,0.08);
  --border-strong: rgba(0,0,0,0.16);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
  --shadow: 0 12px 36px rgba(0,0,0,0.10);
  --accent: #18bc9c;
  --accent-strong: #15a085;
  --accent-soft: rgba(24,188,156,0.10);
  --accent-fg: #ffffff;
  --nav-bg: rgba(250,250,249,0.85);
  --nav-fg: #15171c;
  --nav-brand: #18bc9c;
}

[data-theme="dark"] {
  --bg: #0d0e11;
  --bg-elev: #15171c;
  --fg: #ececec;
  --fg-muted: #9ca3af;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.18);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.4);
  --shadow: 0 12px 36px rgba(0,0,0,0.5);
  --accent: #2ECC71;
  --accent-strong: #25b765;
  --accent-soft: rgba(46,204,113,0.14);
  --accent-fg: #0d0e11;
  --nav-bg: rgba(13,14,17,0.75);
  --nav-fg: #ececec;
  --nav-brand: #56e491;
}

/* ----- Base ----- */
html, body {
  background-color: var(--bg) !important;
  color: var(--fg) !important;
}
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color .25s ease, color .25s ease;
}
p { color: var(--fg) !important; font-weight: 400; }
a, a:hover, a:focus, a:active, a.active { color: var(--accent) !important; }
a:hover { color: var(--accent-strong) !important; }

h1, h2, h3, h4, h5, h6,
footer h3 {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif !important;
  font-weight: 700;
  letter-spacing: -.02em;
}

/* ----- Nav ----- */
.navbar {
  background-color: var(--nav-bg) !important;
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  backdrop-filter: blur(12px) saturate(140%);
  border-bottom: 1px solid var(--border) !important;
}
.navbar-brand,
#navbar-title {
  color: var(--nav-brand) !important;
  text-shadow: none !important;
}
.navbar .navbar-nav {
  font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace !important;
  font-size: 12px;
  letter-spacing: .08em;
}
#navbar a {
  color: var(--nav-fg) !important;
  transition: color .15s ease;
}
#navbar a:hover { color: var(--accent) !important; }
#navbar li.page-scroll.active a {
  color: var(--accent) !important;
  text-decoration: none !important;
}

/* ----- Hero ----- */
header.background,
#coolHeader {
  background-color: var(--bg) !important;
  color: var(--fg) !important;
  text-shadow: none !important;
  position: relative;
}
header .intro-text .name {
  color: var(--fg) !important;
  text-shadow: none !important;
}
.skills {
  color: var(--fg-muted) !important;
  text-shadow: none !important;
  font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace !important;
  font-size: 1em !important;
  letter-spacing: -.005em;
  font-weight: 400;
}
.myImage {
  border-color: var(--accent) !important;
  border-width: 3px !important;
  box-shadow: 0 16px 48px var(--accent-soft);
}

/* ----- Sections ----- */
section { background-color: var(--bg) !important; }
section.success { background-color: var(--bg-elev) !important; color: var(--fg) !important; }
section.success a { color: var(--accent) !important; }
#portfolio,
#contact { background-color: var(--bg) !important; }

.pageTitle,
.pageTitleAbout {
  color: var(--fg) !important;
  font-family: 'Gruppo', cursive !important;
  letter-spacing: .04em;
}

hr.star-light, hr.star-primary {
  border-color: var(--border-strong) !important;
  max-width: 80px;
}
hr.star-light:after,
hr.star-primary:after { content: '' !important; display: none !important; }

/* ----- Portfolio ----- */
.portfolioImg {
  height: auto !important;
  width: 100% !important;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  transition: transform .3s ease, box-shadow .3s ease;
}
.portfolio-item .portfolio-link {
  display: block;
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease;
}
.portfolio-item .portfolio-link:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.portfolio-item .portfolio-link:hover .portfolioImg {
  transform: none;
  box-shadow: none;
}
.portfolioImg {
  display: block;
  border-radius: 0 !important;
}
#portfolio .portfolio-item .portfolio-link .caption {
  background: var(--accent-soft) !important;
  border-radius: 0;
  z-index: 2;
}
#portfolio .portfolio-item .portfolio-link .caption .caption-content {
  color: var(--accent) !important;
}

/* Always-visible meta strip so touch users see thumbnails are interactive
   and visitors get instant context (company name + year) without clicking. */
.portfolio-meta {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 14px 16px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: #fff;
  z-index: 3;
  pointer-events: none;
  font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;
  font-size: 12px;
  letter-spacing: -.005em;
  background: linear-gradient(to top,
              rgba(0,0,0,0.92) 0%,
              rgba(0,0,0,0.65) 55%,
              rgba(0,0,0,0)    100%);
}
.portfolio-meta .meta-name {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1 1 auto;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}
.portfolio-meta .meta-year {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  color: rgba(255,255,255,0.75);
}
.portfolio-meta .meta-arrow {
  display: inline-block;
  transition: transform .25s ease;
  color: var(--accent);
  font-size: 14px;
  line-height: 1;
}
.portfolio-item .portfolio-link:hover .portfolio-meta .meta-arrow {
  transform: translateX(4px);
}

/* ----- Buttons ----- */
.btn-outline {
  border: 1px solid var(--accent) !important;
  color: var(--accent) !important;
  border-radius: 8px;
  padding: 10px 20px;
  font-size: 15px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  letter-spacing: -.005em;
  background: transparent;
  transition: all .2s ease;
}
.btn-outline:hover,
.btn-outline:focus,
.btn-outline:active,
.btn-outline.active,
a.download-button:hover {
  background-color: var(--accent) !important;
  color: var(--accent-fg) !important;
  border-color: var(--accent) !important;
}
.download-button { margin-top: 24px; }
.btn-social {
  border-color: var(--accent) !important;
  color: var(--accent) !important;
  transition: all .2s ease;
}
.btn-social:hover {
  background-color: var(--accent) !important;
  color: var(--accent-fg) !important;
}
.btn-primary {
  background-color: var(--accent) !important;
  border-color: var(--accent) !important;
  color: var(--accent-fg) !important;
  border-radius: 8px;
}

/* ----- Form ----- */
.floating-label-form-group { border-bottom-color: var(--border) !important; }
.floating-label-form-group input,
.floating-label-form-group textarea {
  color: var(--fg) !important;
  font-family: inherit !important;
  font-size: 1.1em !important;
}
.floating-label-form-group input::placeholder,
.floating-label-form-group textarea::placeholder { color: var(--fg-muted) !important; opacity: .6; }
.floating-label-form-group label { color: var(--fg-muted); }
.floating-label-form-group-with-focus label { color: var(--accent) !important; }
form .row:first-child .floating-label-form-group { border-top-color: var(--border) !important; }

/* ----- Contact CTA (Calendly) ----- */
.contact-blurb {
  font-size: 18px;
  color: var(--fg-muted) !important;
  max-width: 540px;
  margin: 0 auto 24px;
  line-height: 1.6;
}
.cta-calendly {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  border-radius: 12px;
  background: var(--accent);
  color: var(--accent-fg) !important;
  font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -.005em;
  text-decoration: none !important;
  box-shadow: 0 8px 24px var(--accent-soft), var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease;
  cursor: pointer;
}
.cta-calendly:hover,
.cta-calendly:focus {
  transform: translateY(-2px);
  background: var(--accent-strong);
  color: var(--accent-fg) !important;
  text-decoration: none !important;
  box-shadow: 0 12px 32px var(--accent-soft), var(--shadow);
  outline: none;
}
.cta-calendly i { font-size: 16px; }
.contact-alt {
  margin-top: 32px;
  font-size: 14px;
  color: var(--fg-muted) !important;
  font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;
}
.contact-alt a { color: var(--accent) !important; }

/* ----- Modal ----- */
.portfolio-modal .modal-content {
  background-color: var(--bg) !important;
  color: var(--fg) !important;
}
.portfolio-modal .modal-content h2 { color: var(--fg) !important; }
.portfolio-modal .close-modal .lr,
.portfolio-modal .close-modal .lr .rl { background-color: var(--fg) !important; }
.portfolio-modal .modal-content img { border-radius: 12px; }

/* Fluid video sizing */
video, iframe, .video-portfolio {
  width: 100% !important;
  height: auto !important;
  aspect-ratio: 16 / 9;
  max-width: 900px;
  border-radius: 12px;
}

/* ----- Footer ----- */
footer,
footer .footer-below {
  background-color: var(--bg-elev) !important;
  color: var(--fg-muted) !important;
}
footer i { color: var(--fg-muted); }

/* ----- Theme toggle ----- */
.theme-toggle {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background-color: var(--bg-elev);
  color: var(--fg);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  z-index: 1100;
  box-shadow: var(--shadow);
  transition: transform .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease;
}
.theme-toggle:hover {
  transform: translateY(-2px) scale(1.04);
  background-color: var(--accent);
  color: var(--accent-fg);
  border-color: var(--accent);
}
.theme-toggle:focus { outline: 2px solid var(--accent); outline-offset: 3px; }
.theme-toggle .pref-label {
  position: absolute;
  bottom: -22px;
  right: 0;
  font-size: 10px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  color: var(--fg-muted);
  letter-spacing: .12em;
  text-transform: uppercase;
  opacity: 0;
  transition: opacity .2s ease;
  pointer-events: none;
  white-space: nowrap;
}
.theme-toggle:hover .pref-label,
.theme-toggle:focus-visible .pref-label { opacity: 1; }

/* ----- Mobile rhythm ----- */
@media(max-width: 767px) {
  section { padding: 64px 0; }
  .theme-toggle { bottom: 16px; right: 16px; width: 44px; height: 44px; }
}