/* card.css — 名片頁樣式 v260803-13 (light, 2-col, content)
   載入順序：Bootstrap CSS → Font Awesome → brands.css → card.css
*/

/* ── Tokens ── */
:root {
  --bg:             #f5f4f1;
  --card:           #ffffff;
  --card-shadow:    0 2px 16px rgba(0, 0, 0, 0.07);
  --card-border:    rgba(0, 0, 0, 0.10);
  --primary:        #18bc9c;
  --primary-text:   #0e9679;
  --primary-dim:    rgba(14, 150, 121, 0.08);
  --primary-border: rgba(14, 150, 121, 0.22);
  --text:           #141210;
  --muted:          #5f5851;
  --subtle-line:    rgba(0, 0, 0, 0.12);
  --radius:         14px;
  --mono: "JetBrains Mono", "Fira Code", "Courier New", monospace;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; }

/* ── Base ── */
body {
  background: var(--bg) !important;
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

/* ── Outer layout ── */
.page-wrap {
  width: 100%;
  max-width: 880px;
  margin: 0 auto;
  padding: 36px 16px 16px;
  flex: 1;
}

/* ── 2-column grid (desktop) ── */
.grid-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 700px) {
  .grid-layout {
    grid-template-columns: 280px 1fr;
    align-items: start;
  }
  .col-hero {
    position: sticky;
    top: 24px;
  }
}

/* ── Card ── */
.c-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 28px;
  margin-bottom: 12px;
}

.col-content .c-card:last-child { margin-bottom: 0; }

/* ── Hero ── */
.avatar {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  border: 3px solid var(--primary);
  object-fit: cover;
  display: block;
  margin: 0 auto 18px;
  background: var(--bg);
}

.name {
  font-family: var(--mono);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -.5px;
  color: var(--text);
  text-align: center;
  margin-bottom: 5px;
  line-height: 1.15;
}

@media (min-width: 700px) {
  .name { font-size: 30px; }
}

@media (max-width: 699px) {
  .name { font-size: 42px; }
}

.handle {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 500;
  color: var(--muted);
  text-align: center;
  margin-bottom: 10px;
}

.role {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-text);
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: .01em;
}

.bio {
  font-family: var(--sans);
  font-size: 16px;
  color: var(--text);
  text-align: center;
  line-height: 1.65;
  margin-bottom: 10px;
}

.bio-note {
  font-family: var(--sans);
  font-size: 14.5px;
  color: var(--muted);
  text-align: left;
  line-height: 1.6;
  margin-bottom: 16px;
  background: var(--bg);
  border-radius: 8px;
  padding: 10px 14px;
}

/* ── Badges ── */
.badge-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}

.c-badge {
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  background: var(--primary-dim);
  color: var(--primary-text);
  border: 1px solid var(--primary-border);
  letter-spacing: .01em;
}

/* ── Contact buttons ── */
.contact-row {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--sans);
  font-size: 14.5px;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 8px;
  text-decoration: none;
  background: var(--primary-dim);
  color: var(--primary-text);
  border: 1px solid var(--primary-border);
  cursor: pointer;
  transition: background .15s, transform .12s, box-shadow .15s;
  line-height: 1;
}

.contact-btn:hover {
  background: rgba(14, 150, 121, 0.14);
  color: var(--primary-text);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(14, 150, 121, 0.15);
}

/* ── Language switcher ── */
.lang-row {
  text-align: center;
  font-family: var(--sans);
  font-size: 14px;
  margin-bottom: 20px;
}

.lang-row a { color: var(--muted); text-decoration: none; transition: color .12s; }
.lang-row a:hover  { color: var(--text); }
.lang-row a.active { color: var(--primary-text); font-weight: 600; }
.lang-row .sep     { margin: 0 7px; color: var(--card-border); }

/* ── Tech stack ── */
.tech-stack {
  /* standalone card, no border needed */
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tech-tag {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  padding: 3px 9px;
  border-radius: 5px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid rgba(0,0,0,0.1);
}

/* ── Section label ── */
.section-label {
  font-family: var(--mono);
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -.3px;
  color: var(--text);
  margin-bottom: 16px;
}

/* ── Link buttons — override brands.css width ── */
.link {
  width: 100% !important;
  max-width: 100% !important;
  border-radius: 10px !important;
}

/* ── About link (teal, like contact btn) ── */
.link-about {
  background: var(--primary-dim);
  color: var(--primary-text);
  border-color: var(--primary-border);
}

.link-about:hover {
  background: rgba(14, 150, 121, 0.14);
  color: var(--primary-text);
}

/* ── Now list ── */
.now-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.now-list li {
  font-family: var(--sans);
  font-size: 16px;
  color: var(--text);
  padding: 8px 0;
  border-bottom: 1px solid var(--subtle-line);
  display: flex;
  align-items: center;
  gap: 10px;
}

.now-list li:last-child { border-bottom: none; }

.now-list li::before {
  content: none;
}

.now-list li i {
  color: var(--primary-text);
  width: 16px;
  text-align: center;
  flex-shrink: 0;
}

/* ── Donate inner container ── */
.donate-inner {
  background: var(--bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 10px;
  margin-bottom: 6px;
}

/* ── Project items ── */
.project-item {
  padding: 15px 0;
  border-bottom: 1px solid var(--subtle-line);
}

.project-item:first-child { padding-top: 0; }
.project-item:last-child  { border-bottom: none; padding-bottom: 0; }

.project-name {
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 5px;
}

.project-desc {
  font-family: var(--sans);
  font-size: 15px;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 9px;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 9px;
}

.project-tag {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 20px;
}

.project-links {
  display: flex;
  gap: 12px;
}

.project-link {
  font-family: var(--sans);
  font-size: 14.5px;
  font-weight: 500;
  color: var(--primary-text);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: opacity .12s;
}

.project-link:hover { color: var(--primary-text); opacity: .7; text-decoration: underline; }

/* ── Footer ── */
footer {
  text-align: center;
  padding: 20px 16px 32px;
  font-family: var(--sans);
  font-size: 13.5px;
  color: var(--muted);
  line-height: 2;
}

footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--text); }

/* ── vCard modal info ── */
.vcard-info {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 14px;
  margin: 20px auto 0;
  max-width: 260px;
  text-align: left;
  font-size: 14.5px;
}

.vcard-info dt {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  padding-top: 3px;
  white-space: nowrap;
}

.vcard-info dd {
  color: var(--text);
  margin: 0;
  word-break: break-all;
}

.vcard-info a {
  color: var(--primary-text);
  text-decoration: none;
}

.vcard-info a:hover { text-decoration: underline; }

/* ── Bootstrap modal light override ── */
.modal-content {
  background: var(--card) !important;
  border: 1px solid var(--card-border) !important;
  border-radius: var(--radius) !important;
  box-shadow: 0 8px 40px rgba(0,0,0,0.12) !important;
}

.modal-header { border-bottom-color: var(--card-border) !important; }
.modal-footer { border-top-color:    var(--card-border) !important; }
.modal-title  { font-family: var(--mono); font-weight: 600; color: var(--text) !important; }

/* ── Mobile tweaks ── */
@media (max-width: 699px) {
  .page-wrap { padding-top: 24px; }
  .c-card { padding: 20px; }
}