/* ============================================
   Юр-Навигатор — основной CSS
   Минималистичный юридический стиль
   Цвета: тёмно-синий #0a2540, акцент золотой #c9a96e
   ============================================ */

:root {
  --color-primary: #0a2540;
  --color-primary-light: #1a3a5c;
  --color-primary-dark: #061a2e;
  --color-accent: #c9a96e;
  --color-accent-dark: #a88a52;
  --color-text: #1a1a1a;
  --color-text-light: #5a5a5a;
  --color-bg: #ffffff;
  --color-bg-alt: #f5f7fa;
  --color-bg-soft: #fafbfc;
  --color-border: #e5e8ec;
  --color-error: #d9534f;
  --color-success: #4caf50;

  --shadow-sm: 0 1px 3px rgba(10, 37, 64, 0.08);
  --shadow-md: 0 4px 12px rgba(10, 37, 64, 0.10);
  --shadow-lg: 0 12px 32px rgba(10, 37, 64, 0.16);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 9999px;

  --container-max: 1200px;
  --header-height: 72px;

  --font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-base);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color .15s;
}
a:hover { color: var(--color-accent-dark); }

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 .6em;
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-primary);
}
h1 { font-size: 2.4rem; }
h2 { font-size: 1.8rem; }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.15rem; }

p { margin: 0 0 1em; }

ul, ol { padding-left: 1.5em; margin: 0 0 1em; }
li { margin-bottom: .25em; }

blockquote {
  border-left: 4px solid var(--color-accent);
  background: var(--color-bg-soft);
  padding: 1rem 1.25rem;
  margin: 1.5em 0;
  border-radius: var(--radius-sm);
  color: var(--color-text-light);
  font-style: italic;
}

code {
  font-family: "SF Mono", Monaco, Menlo, Consolas, monospace;
  font-size: .9em;
  background: var(--color-bg-alt);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* === HEADER === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.site-header .container {
  display: flex;
  align-items: center;
  height: var(--header-height);
  gap: 1.5rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  color: var(--color-primary);
  text-decoration: none;
  flex-shrink: 0;
}
.logo:hover { color: var(--color-primary); }
.logo-icon { flex-shrink: 0; }
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-name {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-primary);
}
.logo-tagline {
  font-size: .75rem;
  color: var(--color-text-light);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.site-nav {
  margin-left: auto;
}
.site-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 1.5rem;
}
.site-nav a {
  font-weight: 500;
  color: var(--color-text);
  padding: .25rem 0;
  border-bottom: 2px solid transparent;
  transition: all .15s;
}
.site-nav a:hover, .site-nav a.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-accent);
}
.mobile-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
  flex-direction: column;
  gap: 4px;
}
.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .7rem 1.4rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
}
.btn-large { padding: 1rem 2rem; font-size: 1.1rem; }
.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-md);
}
.btn-primary:hover {
  background: var(--color-primary-light);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}
.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-secondary:hover {
  background: var(--color-primary);
  color: #fff;
}
.btn-cta {
  background: var(--color-accent);
  color: var(--color-primary);
  padding: .55rem 1.2rem;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: .9rem;
  flex-shrink: 0;
}
.btn-cta:hover {
  background: var(--color-accent-dark);
  color: var(--color-primary);
}

/* === HERO === */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: #fff;
  padding: 5rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 60%;
  height: 200%;
  background: radial-gradient(circle, rgba(201, 169, 110, 0.15) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  max-width: 760px;
}
.hero-badge {
  display: inline-block;
  background: rgba(201, 169, 110, 0.2);
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  padding: .35rem .9rem;
  border-radius: var(--radius-pill);
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}
.hero-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: #fff;
}
.hero-title .accent { color: var(--color-accent); }
.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2.5rem;
}
.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.hero-cta .btn-secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
}
.hero-cta .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border-color: #fff;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}
.stat-label {
  font-size: .85rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: .25rem;
}

/* === SECTION === */
section { padding: 4rem 0; }
.section { padding: 3rem 0; }
.section-title {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 1rem;
}
.section-subtitle {
  text-align: center;
  color: var(--color-text-light);
  font-size: 1.1rem;
  margin-bottom: 3rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.section-header { margin-bottom: 2.5rem; }

/* === CATEGORIES === */
.categories { background: var(--color-bg-soft); }
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.cat-card {
  display: block;
  background: #fff;
  padding: 2rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  text-align: center;
  text-decoration: none;
  color: var(--color-text);
  transition: all .2s;
}
.cat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
  color: var(--color-text);
}
.cat-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.cat-card h3 {
  margin-bottom: .5rem;
  font-size: 1.15rem;
}
.cat-card p {
  font-size: .9rem;
  color: var(--color-text-light);
  margin: 0;
}

/* === TOP QUESTIONS === */
.questions-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.question-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: #fff;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-text);
  transition: all .15s;
}
.question-item:hover {
  border-color: var(--color-accent);
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
  color: var(--color-text);
}
.q-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: var(--color-primary);
  color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}
.question-item h3 {
  margin: 0 0 .25rem;
  font-size: 1.05rem;
  color: var(--color-primary);
}
.question-item p {
  margin: 0;
  font-size: .9rem;
  color: var(--color-text-light);
}

/* === TRUST (E-E-A-T) === */
.trust { background: var(--color-bg-soft); }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}
.trust-item { text-align: center; }
.trust-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.trust-item h3 { font-size: 1.1rem; }
.trust-item p { font-size: .92rem; color: var(--color-text-light); }

/* === CTA SECTION === */
.cta-section {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
  text-align: center;
  color: var(--color-primary);
}
.cta-section h2 { color: var(--color-primary); }
.cta-section p { font-size: 1.1rem; margin-bottom: 2rem; }
.cta-section .btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.cta-section .btn-primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
}

/* === ARTICLE === */
.article { padding: 2rem 0 4rem; }
.breadcrumbs {
  font-size: .9rem;
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
}
.breadcrumbs ol {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
  gap: .5rem;
}
.breadcrumbs li:not(:last-child)::after {
  content: "→";
  margin-left: .5rem;
  color: var(--color-border);
}
.breadcrumbs a { color: var(--color-text-light); }
.breadcrumbs a:hover { color: var(--color-primary); }
.article-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}
.article-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 1rem;
}
.article-lead {
  font-size: 1.2rem;
  color: var(--color-text-light);
  line-height: 1.5;
  font-weight: 500;
}
.article-meta {
  display: flex;
  gap: 1.5rem;
  font-size: .9rem;
  color: var(--color-text-light);
  margin-top: 1rem;
}
.article-content {
  max-width: 760px;
  font-size: 1.05rem;
  line-height: 1.75;
}
.article-content h2 { margin-top: 2rem; font-size: 1.6rem; }
.article-content h3 { margin-top: 1.5rem; font-size: 1.25rem; }
.article-content ul, .article-content ol { margin: 1em 0; padding-left: 1.5em; }
.article-content li { margin-bottom: .5em; }

.cta-box {
  margin: 2.5rem 0;
  padding: 1.75rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  border-radius: var(--radius-md);
  text-align: center;
  color: #fff;
}
.cta-box h3 { color: var(--color-accent); margin-bottom: .5rem; }
.cta-box p { color: rgba(255, 255, 255, 0.9); margin-bottom: 1.25rem; }
.cta-box .btn-primary { background: var(--color-accent); color: var(--color-primary); }
.cta-box .btn-primary:hover { background: var(--color-accent-dark); color: var(--color-primary); }

/* === FAQ list (shortcode) === */
.faq-list { margin: 2rem 0; }
.faq-item {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: .75rem;
  padding: 1rem 1.25rem;
}
.faq-item[open] { border-color: var(--color-accent); }
.faq-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--color-accent);
  font-weight: 700;
  flex-shrink: 0;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item h3 { margin: 0; font-size: 1.05rem; }

/* === ARTICLES GRID (list) === */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}
.article-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all .15s;
}
.article-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.article-card-link {
  display: block;
  padding: 1.5rem;
  color: var(--color-text);
  text-decoration: none;
}
.article-card-title {
  font-size: 1.15rem;
  margin: 0 0 .5rem;
  color: var(--color-primary);
}
.article-card-excerpt {
  font-size: .92rem;
  color: var(--color-text-light);
  margin: 0 0 .75rem;
}
.article-card-meta {
  font-size: .85rem;
  color: var(--color-text-light);
  display: flex;
  gap: .5rem;
  align-items: center;
}

/* === FOOTER === */
.site-footer {
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.85);
  padding: 3rem 0 1.5rem;
  margin-top: 4rem;
}
.site-footer h4 {
  color: var(--color-accent);
  margin-bottom: 1rem;
  font-size: 1.05rem;
}
.site-footer a {
  color: rgba(255, 255, 255, 0.85);
  transition: color .15s;
}
.site-footer a:hover { color: var(--color-accent); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}
.footer-col p { font-size: .9rem; line-height: 1.6; }
.footer-disclaimer {
  color: var(--color-accent);
  font-size: .85rem !important;
  margin-top: 1rem;
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-col li {
  margin-bottom: .5rem;
  font-size: .9rem;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 1.5rem;
  text-align: center;
  font-size: .85rem;
  color: rgba(255, 255, 255, 0.6);
}

/* === CHAT WIDGET === */
.chat-toggle {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  background: var(--color-primary);
  color: #fff;
  border: 0;
  border-radius: var(--radius-pill);
  padding: 1rem 1.5rem;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: .5rem;
  box-shadow: var(--shadow-lg);
  transition: all .2s;
}
.chat-toggle:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
}
.chat-toggle-label { display: inline-block; }

.chat-window {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1001;
  width: 380px;
  max-width: calc(100vw - 32px);
  height: 600px;
  max-height: calc(100vh - 100px);
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border:1px solid var(--color-border);
}
.chat-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: #fff;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.chat-header h3 { color: #fff; margin: 0; font-size: 1.05rem; }
.chat-status { font-size: .8rem; color: var(--color-accent); }
.chat-status.offline { color: rgba(255, 255, 255, 0.6); }
.chat-status.error { color: #ff8080; }
.chat-close {
  background: none;
  border: 0;
  color: #fff;
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 .25rem;
}
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  background: var(--color-bg-soft);
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.chat-message {
  max-width: 85%;
  padding: .75rem 1rem;
  border-radius: var(--radius-md);
  font-size: .92rem;
  line-height: 1.5;
  word-wrap: break-word;
}
.chat-message.assistant {
  align-self: flex-start;
  background: #fff;
  border: 1px solid var(--color-border);
  border-bottom-left-radius: 4px;
}
.chat-message.user {
  align-self: flex-end;
  background: var(--color-primary);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.chat-message .msg-content { white-space: pre-wrap; }
.chat-message .msg-content ul {
  margin: .5em 0;
  padding-left: 1.25em;
}
.chat-message.loading .typing-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--color-text-light);
  border-radius: 50%;
  margin: 0 2px;
  animation: typing 1.2s infinite;
}
.chat-message.loading .typing-dot:nth-child(2) { animation-delay: .2s; }
.chat-message.loading .typing-dot:nth-child(3) { animation-delay: .4s; }
@keyframes typing {
  0%, 60%, 100% { opacity: .3; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-3px); }
}
.chat-input {
  display: flex;
  gap: .5rem;
  padding: .75rem;
  background: #fff;
  border-top: 1px solid var(--color-border);
}
.chat-input textarea {
  flex: 1;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: .5rem .75rem;
  font-family: inherit;
  font-size: .92rem;
  resize: none;
  max-height: 100px;
}
.chat-input textarea:focus {
  outline: 0;
  border-color: var(--color-primary);
}
.chat-input button {
  background: var(--color-primary);
  color: #fff;
  border: 0;
  border-radius: var(--radius-md);
  width: 40px;
  flex-shrink: 0;
  cursor: pointer;
  transition: background .15s;
}
.chat-input button:hover:not(:disabled) { background: var(--color-primary-light); }
.chat-input button:disabled { opacity: .4; cursor: not-allowed; }
.chat-disclaimer {
  padding: .5rem 1rem;
  font-size: .75rem;
  color: var(--color-text-light);
  text-align: center;
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
}
@media (max-width: 768px) {
  h1 { font-size: 1.8rem; }
  h2 { font-size: 1.5rem; }
  .mobile-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    display: none;
  }
  .site-nav.is-open { display: block; }
  .site-nav ul {
    flex-direction: column;
    padding: 1rem;
    gap: 0;
  }
  .site-nav a {
    display: block;
    padding: .75rem 0;
    border-bottom: 1px solid var(--color-border);
  }
  .btn-cta { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero { padding: 3rem 0; }
  .chat-toggle-label { display: none; }
  .chat-toggle { padding: 1rem; }
  .chat-window { width: calc(100vw - 16px); right: 8px; bottom: 8px; height: calc(100vh - 100px); }
}
@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .stat-num { font-size: 1.5rem; }
  section { padding: 2.5rem 0; }
}