:root {
  --bg-dark: #2f3a40;
  --bg-dark-2: #243036;
  --paper: #ffffff;
  --accent: #d59a43;
  --accent-strong: #bf7f22;
  --accent-soft: rgba(213, 154, 67, 0.14);
  --text-light: #eef2f5;
  --text-muted: #c2c9cf;
  --text-body: #56636d;
  --text-strong: #314047;
  --line: #d4dbe0;
  --surface: #f4f6f8;
  --surface-border: rgba(255, 255, 255, 0.18);
  --page-shadow: 0 18px 45px rgba(26, 34, 40, 0.18);
  --font-body: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-heading: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;

  /* body background tokens */
  --body-bg-start: #eff2f4;
  --body-bg-end: #d8dde2;
}

[data-theme="dark"] {
  --paper: #1a2229;
  --text-body: #aab5be;
  --text-strong: #d0dae0;
  --line: #2e3d47;
  --surface: #1f2c34;
  --surface-border: rgba(255, 255, 255, 0.08);
  --page-shadow: 0 18px 45px rgba(0, 0, 0, 0.45);
  --body-bg-start: #111a1f;
  --body-bg-end: #0d1418;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(213, 154, 67, 0.18), transparent 26%),
    radial-gradient(circle at top right, rgba(91, 123, 145, 0.16), transparent 22%),
    linear-gradient(180deg, var(--body-bg-start) 0%, var(--body-bg-end) 100%);
  font-family: var(--font-body);
  color: var(--text-body);
  transition: background 0.3s ease, color 0.3s ease;
}

.app-shell {
  width: min(100%, 78rem);
  margin: 0 auto;
  padding: 24px 16px 40px;
}

.language-switch {
  display: inline-flex;
  padding: 4px;
  border: 1px solid var(--surface-border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.language-switch--floating {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 30;
  padding: 5px;
  gap: 8px;
  border: 2px solid rgba(255, 255, 255, 0.18);
  background: rgba(52, 63, 71, 0.96);
  box-shadow: 0 18px 34px rgba(26, 34, 40, 0.28);
  backdrop-filter: blur(10px);
}

.language-button {
  border: 0;
  background: transparent;
  color: var(--text-light);
  min-width: 40px;
  padding: 8px 10px;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.language-button:hover {
  transform: translateY(-1px);
}

.language-button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.language-button.is-active {
  background: var(--accent);
  color: #fff;
  box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.08);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.cta-row--sidebar {
  flex-direction: column;
  align-items: stretch;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 0.84rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease;
}

.cta-icon {
  width: 16px;
  height: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

.cta-row--sidebar .cta-button {
  width: 100%;
  justify-content: center;
  padding: 11px 14px;
}

.cta-button:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.12);
}

.cta-button--disabled {
  opacity: 0.58;
  cursor: not-allowed;
}

.cta-button--primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
}

.cta-button--primary:hover {
  background: linear-gradient(135deg, #dea44f, #c78120);
}

.section--cta {
  margin-top: -2px;
}

.cta-button .icon,
.social-link .icon {
  width: 16px;
  height: 16px;
}

.cta-button .icon svg,
.social-link .icon svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.page {
  width: 100%;
  background: var(--paper);
  display: flex;
  overflow: hidden;
  border: 1px solid rgba(49, 64, 71, 0.08);
  border-radius: 24px;
  box-shadow: var(--page-shadow);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.sidebar {
  width: 38%;
  background:
    linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-dark-2) 100%);
  color: var(--text-light);
  padding: 28px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.profile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.avatar {
  width: 112px;
  height: 112px;
  border-radius: 50%;
  background: #bcd7e8;
  border: 6px solid #bcd7e8;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

.name-card {
  width: 100%;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  padding: 12px 14px 10px;
  text-align: center;
  color: #fff;
  font-family: var(--font-heading);
  border-radius: 16px;
}

.name-card .name {
  font-weight: 700;
  font-size: 1.15rem;
}

.name-card .role {
  margin-top: 4px;
  font-size: 0.97rem;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--accent);
  text-align: center;
  margin-top: -4px;
}

.availability-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.4;
}

.section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.section-title {
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  text-align: center;
  padding: 7px 8px;
}

.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-light);
  font-size: 1rem;
}

.icon {
  width: 14px;
  height: 14px;
  display: inline-flex;
  flex: 0 0 auto;
}

.icon svg {
  width: 14px;
  height: 14px;
  fill: var(--accent);
}

.contact-link {
  color: var(--text-light);
  text-decoration: none;
}

.contact-link:hover {
  color: #fff;
  text-decoration: underline;
}

.profile-grid,
.desired-job-grid {
  display: grid;
  gap: 6px 10px;
  font-size: 1rem;
}

.profile-grid {
  grid-template-columns: 0.85fr 1fr;
}

.desired-job-grid {
  grid-template-columns: 0.7fr 1.1fr;
}

.profile-grid .label,
.desired-job-grid .label {
  color: var(--accent);
  font-weight: 600;
}

.profile-grid .value,
.desired-job-grid .value {
  color: var(--text-light);
}

.skill,
.language {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.skill + .skill,
.language + .language {
  margin-top: 10px;
}

.skill-name,
.language-name {
  font-size: 1rem;
  color: var(--text-light);
}

.bars {
  display: flex;
  gap: 4px;
}

.bar {
  width: 14px;
  height: 4px;
  background: rgba(255, 255, 255, 0.18);
  border-radius: 999px;
}

.bar.fill {
  background: var(--accent);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-light);
  text-decoration: none;
}

.social-link--placeholder {
  opacity: 0.72;
}

.social-note {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.84rem;
  line-height: 1.4;
}

.main {
  flex: 1;
  padding: 28px 30px 24px;
  font-size: 1.04rem;
  line-height: 1.55;
  color: var(--text-body);
}

.summary {
  padding: 18px 20px;
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(213, 154, 67, 0.08), rgba(213, 154, 67, 0.02)),
    var(--surface);
  border: 1px solid var(--line);
}

.summary p {
  margin: 0 0 10px;
}

.summary p:last-child {
  margin-bottom: 0;
}

.section-title-main {
  border: 1px solid var(--line);
  color: #62707a;
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.92rem;
  text-align: center;
  letter-spacing: 0.06em;
  padding: 5px 8px;
  margin: 14px 0 8px;
}

.kv-grid {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 6px 10px;
  font-size: 1rem;
  color: #66727c;
}

.kv-grid .label {
  font-weight: 600;
}

.job {
  margin-top: 12px;
}

.job-title,
.job-dates {
  color: var(--accent-strong);
  font-weight: 700;
}

.job-type {
  font-weight: 700;
  color: #5f6b74;
  margin-top: 2px;
}

.job-bullets {
  margin: 8px 0 0;
  padding-left: 18px;
  color: #5f6b74;
}

.job-bullets li + li {
  margin-top: 4px;
}

.edu-school {
  margin-top: 8px;
  font-weight: 700;
  color: var(--text-strong);
  text-transform: uppercase;
}

.certificate-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.certificate-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
}

.certificate-meta {
  font-size: 0.85rem;
  color: #5f6b74;
}

.certificate {
  font-size: 1rem;
  color: var(--text-strong);
}

/* Dark mode overrides for main area */
[data-theme="dark"] .summary {
  background:
    linear-gradient(180deg, rgba(213, 154, 67, 0.06), rgba(213, 154, 67, 0.01)),
    var(--surface);
  border-color: var(--line);
}

[data-theme="dark"] .certificate-item {
  background: var(--surface);
  border-color: var(--line);
}

[data-theme="dark"] .section-title-main {
  color: #7a8f9b;
  border-color: var(--line);
}

[data-theme="dark"] .kv-grid {
  color: #7a8f9b;
}

[data-theme="dark"] .job-type,
[data-theme="dark"] .job-bullets {
  color: #7a8f9b;
}

[data-theme="dark"] .certificate {
  color: var(--text-strong);
}

[data-theme="dark"] .certificate-meta {
  color: #6a7c87;
}

[data-theme="dark"] .edu-school {
  color: var(--text-strong);
}

/* Page fade transition for language switch */
.page {
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.page.is-fading-out {
  opacity: 0;
  transform: translateY(4px);
  pointer-events: none;
}

.page.is-fading-in {
  animation: fadeIn 0.2s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Copy to clipboard toast */
.copy-toast {
  position: fixed;
  left: 50%;
  bottom: 80px;
  transform: translateX(-50%) translateY(8px);
  background: rgba(40, 55, 63, 0.95);
  color: #eef2f5;
  font-size: 0.84rem;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 999px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 100;
  white-space: nowrap;
}

.copy-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Copy icon on contact items */
.copy-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 2px 4px;
  margin-left: auto;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  opacity: 0;
  transition: opacity 0.15s ease, color 0.15s ease;
  flex-shrink: 0;
}

.contact-item:hover .copy-btn,
.copy-btn:focus {
  opacity: 1;
}

.copy-btn:hover {
  color: var(--accent);
}

.copy-btn svg {
  width: 13px;
  height: 13px;
  fill: currentColor;
}

/* Dark mode toggle button */
.dark-mode-btn {
  border: 0;
  background: transparent;
  color: var(--text-light);
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
  flex-shrink: 0;
}

.dark-mode-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-1px);
}

.dark-mode-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

@media (max-width: 960px) {
  .page {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
  }
}

@media (max-width: 700px) {
  .app-shell {
    padding: 12px 10px 24px;
  }

  .cta-button,
  .social-link {
    width: 100%;
    justify-content: center;
  }

  .cta-row {
    width: 100%;
  }

  .language-switch--floating {
    right: 14px;
    bottom: 14px;
    padding: 8px;
    gap: 6px;
  }

  .language-button {
    min-width: 64px;
    padding: 11px 16px;
    font-size: 0.95rem;
  }

  .main {
    padding: 22px 18px;
  }

  .sidebar {
    padding: 22px 18px;
  }

  .kv-grid,
  .profile-grid,
  .desired-job-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .app-shell {
    padding: 0;
  }

  .page {
    border-radius: 0;
    box-shadow: none;
  }

  .section-title,
  .section-title-main {
    font-size: 0.8rem;
  }
}

@media print {
  :root {
    --print-sidebar-width: 35%;
    --print-sidebar-gap: 16px;
  }

  @page {
    margin: 8mm;
    size: A4 portrait;
  }

  * {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  body {
    background: #fff;
  }

  .app-shell {
    width: 100%;
    max-width: none;
    padding: 0;
  }

  .language-switch--floating {
    display: none;
  }

  .section--cta,
  #ctaRow,
  .cta-row--sidebar {
    display: none !important;
  }

  body,
  .main,
  .summary,
  .job-bullets,
  .certificate-meta,
  .certificate {
    color: var(--text-body) !important;
  }

  .page {
    display: block;
    border-radius: 0;
    box-shadow: none;
    overflow: visible;
  }

  .page::after {
    content: "";
    display: block;
    clear: both;
  }

  .sidebar {
    float: left;
    width: var(--print-sidebar-width) !important;
    padding: 18px 16px 16px !important;
    margin-right: var(--print-sidebar-gap);
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-dark-2) 100%) !important;
    color: var(--text-light) !important;
    break-inside: auto;
    page-break-inside: auto;
    -webkit-print-color-adjust: exact !important;
    gap: 12px !important;
  }

  .main {
    display: block;
    overflow: visible;
    width: auto !important;
    margin-left: calc(var(--print-sidebar-width) + var(--print-sidebar-gap));
    padding: 0 !important;
    font-size: 0.97rem !important;
    line-height: 1.42 !important;
  }

  .profile {
    gap: 8px;
  }

  .avatar {
    width: 84px;
    height: 84px;
    border-width: 5px;
  }

  .name-card {
    padding: 10px 12px 9px;
  }

  .name-card {
    background: linear-gradient(135deg, var(--accent), var(--accent-strong)) !important;
    color: #fff !important;
  }

  .name-card .name {
    font-size: 1rem;
  }

  .name-card .role {
    font-size: 0.88rem;
  }

  .section {
    gap: 8px;
  }

  .summary {
    background:
      linear-gradient(180deg, rgba(213, 154, 67, 0.08), rgba(213, 154, 67, 0.02)),
      var(--surface) !important;
    border: 1px solid var(--line) !important;
    break-inside: avoid;
    margin-bottom: 12px;
    padding: 14px 16px;
  }

  .certificate-item {
    background: var(--surface) !important;
    border: 1px solid var(--line) !important;
    break-inside: avoid;
  }

  .section-title,
  .section-title-main,
  .profile-grid .label,
  .desired-job-grid .label {
    color: inherit;
  }

  .section-title,
  .profile-grid .label,
  .desired-job-grid .label,
  .job-title,
  .job-dates,
  .icon svg {
    color: var(--accent) !important;
    fill: var(--accent) !important;
  }

  .section-title {
    border-color: var(--accent) !important;
    font-size: 0.78rem !important;
    padding: 5px 6px !important;
  }

  .section-title-main {
    color: #62707a !important;
    border-color: var(--line) !important;
    font-size: 0.78rem !important;
    padding: 4px 6px !important;
    margin: 10px 0 6px !important;
  }

  .job-title,
  .job-dates,
  .job-type {
    break-after: avoid;
  }

  .contact-item,
  .skill-name,
  .language-name,
  .profile-grid,
  .desired-job-grid,
  .kv-grid,
  .certificate,
  .certificate-meta {
    font-size: 0.84rem !important;
  }

  .profile-grid,
  .desired-job-grid,
  .kv-grid {
    gap: 5px 8px !important;
  }

  .bar {
    background: rgba(255, 255, 255, 0.18) !important;
  }

  .bar.fill {
    background: var(--accent) !important;
  }

  .contact-item,
  .contact-link {
    color: var(--text-light) !important;
  }

  .social-link {
    background: rgba(255, 255, 255, 0.06) !important;
    border-color: rgba(255, 255, 255, 0.16) !important;
    color: var(--text-light) !important;
  }

  .main > .section,
  .certificate-list,
  #experienceJobs {
    break-inside: auto !important;
    page-break-inside: auto !important;
  }

  .main > .section {
    margin-bottom: 10px;
  }

  .main .section-title-main {
    break-after: avoid;
    page-break-after: avoid;
  }

  .certificate-list {
    display: block;
  }

  .skill,
  .language,
  .job,
  .certificate-item {
    break-inside: avoid;
  }

  .section--desired,
  .section--social {
    display: none !important;
  }
}