:root {
  --bg: #f2f7ff;
  --panel: #ffffff;
  --ink: #13243c;
  --muted: #5f748f;
  --accent: #1f6feb;
  --accent-light: #e6f0ff;
  --line: #cfddf2;
  --shadow: 0 8px 24px rgba(22, 58, 110, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", sans-serif;
  color: var(--ink);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(circle at 0 0, #dcecff, transparent 35%),
    radial-gradient(circle at 100% 100%, #e6f2ff, transparent 38%),
    var(--bg);
}

.site-header {
  text-align: center;
  height: 100px;
  padding: 8px 16px;
  background: linear-gradient(90deg, #1d5fd2 0%, #2f7cf0 60%, #1d5fd2 100%);
  color: #f3f8ff;
  border-bottom: 3px solid #184ca8;
  display: flex;
  align-items: center;
  justify-content: center;
}

.title-link {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  color: inherit;
  text-decoration: none;
  max-height: 100%;
}

.title-link:hover {
  text-decoration: none;
}

.header-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  max-height: 84px;
}

.header-brand-text {
  font-size: clamp(1rem, 2.2vw, 1.45rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.15;
  white-space: nowrap;
}

.site-logo {
  width: min(300px, 16vw);
  height: auto;
  display: block;
}

.top-menu {
  width: min(1180px, 94vw);
  margin: 0 auto;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 14px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: end;
}

.filter-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 10px;
}

.menu-field {
  display: grid;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--muted);
}

select {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px 12px;
  color: var(--ink);
  background: #fff;
}

.menu-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.menu-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid #b8cdf0;
  color: #1c4f9c;
  background: var(--accent-light);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
}

.menu-link:hover {
  background: #d5e6ff;
}

.menu-link.active {
  background: #1f6feb;
  border-color: #1a59bc;
  color: #f2f7ff;
}

.menu-link.disabled {
  color: #8a97ab;
  background: #eef3fb;
  border-color: #d7e0ee;
  pointer-events: none;
}

.content {
  width: min(1180px, 94vw);
  margin: 20px auto 32px;
  flex: 1 0 auto;
}

.route-section {
  margin-bottom: 16px;
}

.route-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.back-link {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 6px 10px;
  border: 1px solid #b6c8e4;
  border-radius: 9px;
  color: #2b4d7a;
  text-decoration: none;
  font-size: 0.9rem;
  background: #edf3fb;
  font-weight: 600;
}

.back-link:hover {
  background: #e2ebf8;
}

.breadcrumbs {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.92rem;
}

.breadcrumbs a {
  color: #255d9d;
  text-decoration: none;
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

.crumb-sep {
  color: #96a8bf;
}

section h2 {
  margin: 0 0 12px;
  font-size: 1.15rem;
}

.cluster-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.cluster-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px 14px 18px 24px;
  text-decoration: none;
  color: var(--ink);
  box-shadow: var(--shadow);
  min-height: 164px;
  display: flex;
  gap: 14px;
  align-items: center;
}

.cluster-card.active {
  border-color: var(--accent);
  background: var(--panel);
}

.cluster-logo {
  width: 110px;
  min-width: 110px;
  height: 110px;
  border-radius: 0;
  background: #ffffff;
  border: none;
  display: grid;
  place-items: center;
}

.cluster-logo-img {
  width: 84px;
  height: 84px;
  object-fit: contain;
}

.cluster-text {
  display: grid;
  gap: 6px;
  align-content: start;
}

.cluster-name {
  font-weight: 700;
  line-height: 1.25;
}

.cluster-desc {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.spheres-section {
  margin-top: 20px;
}

.sphere-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.sphere-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px 12px;
  text-decoration: none;
  color: var(--ink);
  font-size: 0.93rem;
  text-align: center;
  box-shadow: var(--shadow);
}

.sphere-card.active {
  border-color: var(--accent);
  color: #1b5398;
  background: #edf4ff;
}

.jobs-section {
  margin-top: 24px;
}

.jobs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.jobs-header h2 {
  margin: 0;
}

.pdf-download-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid #b8cdf0;
  color: #1c4f9c;
  background: var(--accent-light);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
  white-space: nowrap;
}

.pdf-download-link:hover {
  background: #d5e6ff;
}

.jobs-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.jobs-list li {
  margin-bottom: 10px;
}

.job-title {
  display: block;
  padding: 11px 14px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--ink);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  font-weight: 600;
}

.job-title.open {
  border-color: var(--accent);
  background: #edf4ff;
}

.job-card {
  width: min(60%, 920px);
  margin: 10px auto 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.job-row {
  line-height: 1.4;
}

.like-form {
  margin-top: auto;
  align-self: flex-start;
  padding-top: 8px;
}

.like-button {
  border: 1px solid #c7d5ea;
  background: #f5f9ff;
  color: #3b5d86;
  border-radius: 999px;
  min-height: 38px;
  padding: 6px 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-weight: 600;
}

.like-button:hover {
  background: #e9f1fd;
}

.like-button.liked {
  border-color: #467dd6;
  background: #e8f1ff;
  color: #1f5ea7;
}

.heart {
  font-size: 1.1rem;
  line-height: 1;
}

.likes-count {
  font-size: 0.95rem;
}

.empty-note {
  margin: 0;
  color: var(--muted);
}

.recommendation-menu {
  display: block;
}

.menu-links-wide {
  justify-content: flex-start;
}

.recommendation-intro {
  margin-bottom: 16px;
}

.recommendation-intro p {
  margin: 0;
  color: var(--muted);
}

.quiz-section {
  margin-bottom: 26px;
}

.quiz-form {
  display: grid;
  gap: 12px;
}

.quiz-progress {
  margin: 0;
  color: #255d9d;
  font-weight: 700;
}

.question-card {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  box-shadow: var(--shadow);
  min-height: calc(220px * 1.2);
  padding: 18px 14px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 12px;
}

.question-title {
  margin: 0;
  font-weight: 700;
  line-height: 1.35;
}

.options-list {
  display: grid;
  gap: 8px;
}

.option-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.35;
}

.option-item input {
  margin-top: 3px;
}

.hidden-step {
  display: none;
}

.quiz-submit {
  justify-self: start;
  border: 1px solid #1f6feb;
  border-radius: 10px;
  background: #1f6feb;
  color: #f2f7ff;
  font-weight: 700;
  padding: 10px 14px;
  cursor: pointer;
}

.quiz-submit:hover {
  background: #1a5fd0;
}

.error-note {
  margin: 0;
  color: #245ba0;
  font-weight: 600;
}

.add-job-section {
  width: min(820px, 100%);
  margin: 0 auto;
}

.add-job-note {
  margin: 0 0 12px;
  color: var(--muted);
}

.add-job-form {
  display: grid;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  box-shadow: var(--shadow);
  padding: 14px;
}

.add-job-form input[type="text"],
.add-job-form textarea,
.add-job-form select {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px 12px;
  color: var(--ink);
  background: #fff;
  font-family: inherit;
  font-size: 0.95rem;
}

.add-job-form textarea {
  resize: vertical;
}

.multi-select {
  min-height: 220px;
}

.input-hint {
  color: var(--muted);
  font-size: 0.82rem;
}

.add-job-actions {
  display: flex;
  justify-content: center;
}

.error-list {
  margin: 0 0 12px;
  padding: 10px 14px;
  border: 1px solid #bdd3f2;
  border-radius: 10px;
  background: #edf4ff;
  color: #245ba0;
}

.error-list li + li {
  margin-top: 4px;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 32, 48, 0.58);
  display: grid;
  place-items: center;
  z-index: 1200;
  padding: 16px;
}

.modal-window {
  width: min(560px, 100%);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 20px 48px rgba(8, 26, 43, 0.28);
  padding: 18px 16px;
}

.modal-window h3 {
  margin: 0 0 8px;
}

.modal-window p {
  margin: 0;
  line-height: 1.45;
}

.modal-close-button {
  margin-top: 14px;
}

.hidden {
  display: none !important;
}

.recommendation-results {
  margin-bottom: 10px;
}

.recommendation-list {
  display: grid;
  gap: 12px;
}

.additional-title {
  margin-top: 20px;
}

.recommendation-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 14px;
}

.jobs-list li .job-title.open {
  background: #edf4ff;
}

.recommendation-card.top {
  border-color: #1f6feb;
  background: #edf4ff;
}

.recommendation-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.recommendation-head h3 {
  margin: 0;
  font-size: 1.03rem;
}

.score-badge {
  border: 1px solid #b9cdf0;
  border-radius: 999px;
  background: #e8f1ff;
  color: #1f5ea7;
  font-size: 0.85rem;
  padding: 4px 10px;
  font-weight: 700;
  white-space: nowrap;
}

.recommendation-explain p {
  margin: 8px 0 0;
  line-height: 1.35;
}

.job-details {
  margin-top: 10px;
}

.job-details summary {
  cursor: pointer;
  color: #255d9d;
  font-weight: 600;
}

.recommendation-job-card {
  width: min(100%, 920px);
  margin: 10px 0 0;
}

.site-footer {
  margin-top: auto;
  text-align: center;
  color: #edf4ff;
  padding: 18px 16px;
  background: linear-gradient(90deg, #1c5ece 0%, #1f4f9f 100%);
  border-top: 3px solid #163f81;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: pre-wrap;
}

.footer-link {
  color: #ffffff;
  font-weight: 700;
  text-decoration: underline;
}

.footer-link:hover {
  color: #dcecff;
}

.review-section {
  width: min(960px, 100%);
  margin: 0 auto;
}

.review-form {
  display: grid;
  gap: 12px;
}

.review-question {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  box-shadow: var(--shadow);
  min-height: 147px;
  padding: 28px 14px 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.review-question-title {
  margin: 8px 0 0;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
}

.rating-scale {
  display: grid;
  justify-items: center;
  gap: 10px;
}

.rating-stars {
  display: inline-flex;
  gap: 6px;
}

.star-btn {
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
  font-size: 2.52rem;
  line-height: 1;
  color: #c9d6ea;
  transition: color 0.2s ease, transform 0.2s ease;
}

.star-btn:hover {
  color: #ffd166;
  transform: scale(1.04);
}

.star-btn.is-selected {
  color: #ffbf2f;
}

.rating-stars[data-disabled="1"] .star-btn {
  cursor: default;
  pointer-events: none;
}

.review-actions {
  display: flex;
  justify-content: center;
  margin-top: 4px;
}

.review-submit {
  justify-self: center;
}

.review-submit:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.review-complete-modal .modal-window {
  text-align: center;
}

.review-complete-modal .modal-window p {
  margin: 0;
}

.review-modal-actions {
  margin-top: 14px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.review-stats-section {
  width: min(980px, 100%);
  margin: 0 auto;
}

.review-stats-note {
  margin: 0 0 12px;
  color: var(--muted);
}

.histogram-list {
  display: grid;
  gap: 14px;
}

.histogram-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  box-shadow: var(--shadow);
  padding: 14px;
}

.histogram-card h3 {
  margin: 0 0 12px;
  line-height: 1.35;
}

.histogram-bars {
  display: grid;
  gap: 10px;
}

.histogram-row {
  display: grid;
  grid-template-columns: minmax(180px, 230px) minmax(180px, 1fr) minmax(90px, 120px);
  align-items: center;
  gap: 10px;
}

.histogram-label {
  font-size: 0.9rem;
  color: #3d5677;
}

.histogram-track {
  height: 18px;
  border-radius: 999px;
  background: #edf3ff;
  border: 1px solid #c8d8f0;
  overflow: hidden;
}

.histogram-fill {
  height: 100%;
  background: linear-gradient(90deg, #1f6feb 0%, #56a0ff 100%);
  min-width: 0;
}

.histogram-value {
  text-align: right;
  color: #2c4f7e;
  font-size: 0.88rem;
  white-space: nowrap;
}

@media (max-width: 980px) {
  .top-menu {
    grid-template-columns: 1fr;
  }

  .menu-links {
    justify-content: flex-start;
  }

  .cluster-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cluster-card {
    min-height: 150px;
    padding: 16px 12px 16px 20px;
  }

  .cluster-logo {
    width: 92px;
    min-width: 92px;
    height: 92px;
  }

  .cluster-logo-img {
    width: 70px;
    height: 70px;
  }

  .sphere-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .job-card {
    width: min(92%, 920px);
  }

  .jobs-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .recommendation-head {
    flex-direction: column;
  }

  .histogram-row {
    grid-template-columns: minmax(150px, 220px) minmax(140px, 1fr) minmax(86px, 110px);
  }
}

@media (max-width: 768px) {
  .content,
  .top-menu {
    width: min(96vw, 100%);
  }

  .site-header {
    height: 92px;
    padding: 6px 10px;
  }

  .header-brand {
    gap: 8px;
    max-height: 76px;
  }

  .header-brand-text {
    font-size: clamp(0.88rem, 3.4vw, 1.05rem);
  }

  .site-logo {
    width: min(52px, 18vw);
  }

  .filter-form {
    grid-template-columns: 1fr;
  }

  .menu-links {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .menu-link {
    width: 100%;
  }

  .route-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .back-link {
    width: 100%;
    justify-content: center;
  }

  .breadcrumbs {
    width: 100%;
  }

  .cluster-grid {
    grid-template-columns: 1fr;
  }

  .cluster-card {
    min-height: 138px;
    padding: 14px 10px 14px 16px;
    gap: 10px;
    flex-direction: column;
    align-items: flex-start;
  }

  .cluster-logo {
    width: 82px;
    min-width: 82px;
    height: 82px;
  }

  .cluster-logo-img {
    width: 62px;
    height: 62px;
  }

  .sphere-grid {
    grid-template-columns: 1fr;
  }

  .job-card {
    width: 100%;
  }

  .recommendation-job-card {
    width: 100%;
  }

  .add-job-section {
    width: 100%;
  }

  .review-section {
    width: 100%;
  }

  .review-stats-section {
    width: 100%;
  }

  .review-question {
    min-height: 156px;
  }

  .review-question-title {
    margin-top: 10px;
  }

  .star-btn {
    font-size: 2rem;
  }

  .multi-select {
    min-height: 170px;
  }

  .histogram-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .histogram-value {
    text-align: left;
  }
}