/* =============================================
   InterviewHub — main.css
   ============================================= */

/* ---------- СБРОС И ПЕРЕМЕННЫЕ ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:         #0d0f14;
  --bg-card:    #14171f;
  --bg-subtle:  #111318;
  --border:     #1e2230;
  --accent:     #4f8ef7;
  --accent-2:   #a78bfa;
  --text:       #e8eaf0;
  --text-muted: #6b7280;
  --radius:     14px;
  --shadow:     0 4px 32px rgba(0,0,0,.45);
  --font-head:  'Syne', sans-serif;
  --font-body:  'DM Sans', sans-serif;
  --transition: .22s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ---------- УТИЛИТЫ ---------- */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.hidden { display: none !important; }

.gradient-text {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- КНОПКИ ---------- */
.btn-primary {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 12px 26px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.btn-primary:hover { background: #3d7ef5; transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: none;
  padding: 10px 18px;
  font-family: var(--font-body);
  font-size: 15px;
  cursor: pointer;
  border-radius: 10px;
  transition: var(--transition);
}
.btn-ghost:hover { color: var(--text); background: var(--border); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 12px 26px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

.btn-lg { padding: 15px 36px; font-size: 16px; border-radius: 12px; }
.btn-full { width: 100%; margin-top: 8px; padding: 14px; font-size: 16px; }

/* ---------- НАВИГАЦИЯ ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 48px;
  background: rgba(13,15,20,.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.logo {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -.5px;
}
.logo span { color: var(--accent); }

.nav-links { display: flex; gap: 32px; }
.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--text); }

.nav-auth { display: flex; align-items: center; gap: 8px; }

/* ---------- HERO ---------- */
.hero {
  min-height: calc(100vh - 66px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px 60px;
  position: relative;
  overflow: hidden;
}

/* Декоративный фон */
.hero::before {
  content: '';
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79,142,247,.12) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero-badge {
  display: inline-block;
  background: rgba(79,142,247,.12);
  border: 1px solid rgba(79,142,247,.3);
  color: var(--accent);
  border-radius: 100px;
  padding: 6px 18px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 28px;
  animation: fadeUp .6s ease both;
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(40px, 7vw, 76px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 24px;
  animation: fadeUp .6s .1s ease both;
}

.hero-sub {
  max-width: 480px;
  color: var(--text-muted);
  font-size: 17px;
  font-weight: 300;
  margin-bottom: 40px;
  animation: fadeUp .6s .2s ease both;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 56px;
  animation: fadeUp .6s .3s ease both;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 36px;
  animation: fadeUp .6s .4s ease both;
}
.stat { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.stat strong { font-family: var(--font-head); font-size: 28px; font-weight: 700; }
.stat span { font-size: 13px; color: var(--text-muted); }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* ---------- СЕКЦИИ ---------- */
.section { padding: 100px 0; }
.bg-subtle { background: var(--bg-subtle); }

.section-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 56px;
}

/* ---------- ШАГИ ---------- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: border-color var(--transition), transform var(--transition);
}
.step-card:hover { border-color: rgba(79,142,247,.4); transform: translateY(-4px); }

.step-num {
  font-family: var(--font-head);
  font-size: 48px;
  font-weight: 800;
  color: var(--border);
  line-height: 1;
  margin-bottom: 16px;
  transition: color var(--transition);
}
.step-card:hover .step-num { color: rgba(79,142,247,.35); }

.step-card h3 { font-family: var(--font-head); font-size: 20px; margin-bottom: 10px; }
.step-card p { color: var(--text-muted); font-size: 15px; }

/* ---------- КАРТОЧКИ ИНТЕРВЬЮЕРОВ ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.interviewer-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
  animation: fadeUp .5s ease both;
}
.interviewer-card:hover {
  border-color: rgba(79,142,247,.5);
  box-shadow: 0 0 0 1px rgba(79,142,247,.15), var(--shadow);
  transform: translateY(-3px);
}

.card-header { display: flex; align-items: center; gap: 14px; }

.avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.card-name { font-family: var(--font-head); font-size: 17px; font-weight: 700; }
.card-spec { font-size: 13px; color: var(--text-muted); margin-top: 2px; }

.card-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  background: rgba(79,142,247,.1);
  border: 1px solid rgba(79,142,247,.2);
  color: var(--accent);
  border-radius: 6px;
  padding: 3px 10px;
  font-size: 12px;
  font-weight: 500;
}

.card-bio { font-size: 14px; color: var(--text-muted); line-height: 1.55; }

.card-footer { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.card-exp { font-size: 13px; color: var(--text-muted); }
.card-exp strong { color: var(--text); }

.btn-card {
  background: rgba(79,142,247,.1);
  color: var(--accent);
  border: 1px solid rgba(79,142,247,.25);
  border-radius: 8px;
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
}
.btn-card:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ---------- МОДАЛЬНОЕ ОКНО ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
  padding: 20px;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
  width: 100%;
  max-width: 460px;
  position: relative;
  transform: translateY(16px) scale(.97);
  transition: transform var(--transition);
  max-height: 90vh;
  overflow-y: auto;
}
.modal-overlay.open .modal { transform: translateY(0) scale(1); }

.modal-close {
  position: absolute;
  top: 16px; right: 18px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 18px;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 8px;
  transition: var(--transition);
}
.modal-close:hover { background: var(--border); color: var(--text); }

.modal-screen h2 { font-family: var(--font-head); font-size: 26px; font-weight: 700; margin-bottom: 6px; }
.modal-screen > p { color: var(--text-muted); margin-bottom: 28px; font-size: 15px; }

/* Выбор роли */
.role-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.role-card {
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 16px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}
.role-card:hover { border-color: var(--accent); }
.role-card.selected { border-color: var(--accent); background: rgba(79,142,247,.07); }

.role-icon { font-size: 34px; margin-bottom: 10px; }
.role-card h3 { font-family: var(--font-head); font-size: 16px; margin-bottom: 6px; }
.role-card p { font-size: 13px; color: var(--text-muted); }

/* Форма */
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; font-weight: 500; color: var(--text-muted); margin-bottom: 6px; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 11px 14px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  outline: none;
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group textarea { resize: vertical; min-height: 90px; }

.form-footer { text-align: center; margin-top: 18px; font-size: 14px; color: var(--text-muted); }
.form-footer a { color: var(--accent); text-decoration: none; }
.form-footer a:hover { text-decoration: underline; }

.back-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 14px;
  cursor: pointer;
  padding: 0;
  margin-bottom: 20px;
  display: inline-block;
  transition: color var(--transition);
}
.back-btn:hover { color: var(--text); }

/* Успех */
.success-icon { font-size: 56px; text-align: center; margin-bottom: 16px; }
#screenSuccess h2 { text-align: center; }
#screenSuccess p { text-align: center; color: var(--text-muted); margin-bottom: 28px; }

/* ---------- ТОСТ-УВЕДОМЛЕНИЕ ---------- */
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1e2230;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 12px 24px;
  font-size: 14px;
  opacity: 0;
  transition: all .3s ease;
  pointer-events: none;
  z-index: 2000;
  white-space: nowrap;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.error { border-color: #f87171; color: #fca5a5; }
.toast.success { border-color: #34d399; color: #6ee7b7; }

/* ---------- ПОДВАЛ ---------- */
.footer {
  border-top: 1px solid var(--border);
  padding: 28px 48px;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer p { font-size: 13px; color: var(--text-muted); }

/* ---------- АНИМАЦИИ ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- АДАПТИВ ---------- */
@media (max-width: 768px) {
  .navbar { padding: 14px 20px; }
  .nav-links { display: none; }
  .hero-stats { gap: 20px; }
  .stat strong { font-size: 22px; }
  .modal { padding: 28px 20px; }
  .role-cards { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}

/* ---------- ПОИСК ---------- */
.search-bar {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: 14px;
  padding: 0 18px;
  margin-bottom: 20px;
  transition: border-color var(--transition);
}
.search-bar:focus-within { border-color: var(--accent); }

.search-icon { font-size: 16px; margin-right: 12px; opacity: .5; flex-shrink: 0; }

.search-bar input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  padding: 16px 0;
}
.search-bar input::placeholder { color: var(--text-muted); }

.search-clear {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 14px;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 6px;
  transition: var(--transition);
  flex-shrink: 0;
}
.search-clear:hover { background: var(--border); color: var(--text); }

/* ---------- ФИЛЬТРЫ ---------- */
.filters-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.spec-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-chip {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  color: var(--text-muted);
  border-radius: 100px;
  padding: 7px 16px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.filter-chip:hover { border-color: var(--accent); color: var(--accent); }
.filter-chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* ---------- СОРТИРОВКА ---------- */
.sort-control {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.sort-control label {
  font-size: 13px;
  color: var(--text-muted);
  white-space: nowrap;
}
.sort-control select {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 13px;
  padding: 8px 14px;
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
}
.sort-control select:focus { border-color: var(--accent); }

/* ---------- МЕТА РЕЗУЛЬТАТОВ ---------- */
.results-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  min-height: 28px;
}
#resultsCount {
  font-size: 13px;
  color: var(--text-muted);
}
#resultsCount strong { color: var(--text); }

.reset-filters {
  background: none;
  border: none;
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 13px;
  cursor: pointer;
  padding: 4px 0;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity var(--transition);
}
.reset-filters:hover { opacity: .7; }

/* ---------- ПУСТОЕ СОСТОЯНИЕ ---------- */
.empty-state {
  text-align: center;
  padding: 80px 24px;
}
.empty-icon { font-size: 52px; margin-bottom: 16px; }
.empty-state h3 {
  font-family: var(--font-head);
  font-size: 22px;
  margin-bottom: 8px;
}
.empty-state p { color: var(--text-muted); margin-bottom: 28px; }

/* ---------- ПОДСВЕТКА совпадения ---------- */
.highlight {
  background: rgba(79,142,247,.25);
  border-radius: 3px;
  padding: 0 2px;
  color: var(--accent);
}

/* =============================================
   SIDEBAR ПРОФИЛЯ
   ============================================= */

.profile-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}
.profile-backdrop.open { opacity: 1; pointer-events: all; }

.profile-sidebar {
  position: fixed;
  top: 0; right: 0;
  height: 100vh;
  width: 420px;
  max-width: 100vw;
  background: var(--bg-card);
  border-left: 1px solid var(--border);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
  overflow: hidden;
}
.profile-sidebar.open { transform: translateX(0); }

/* Шапка сайдбара */
.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.sidebar-title {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
}
.sidebar-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 18px;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 8px;
  transition: var(--transition);
}
.sidebar-close:hover { background: var(--border); color: var(--text); }

/* Тело сайдбара */
.sidebar-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px 28px 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.sidebar-body::-webkit-scrollbar { width: 4px; }
.sidebar-body::-webkit-scrollbar-track { background: transparent; }
.sidebar-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

/* Блок-карточка внутри сайдбара */
.sb-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.sb-card-title {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* Аватар и имя */
.sb-identity {
  display: flex;
  align-items: center;
  gap: 16px;
}
.sb-avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  flex-shrink: 0;
}
.sb-name { font-family: var(--font-head); font-size: 20px; font-weight: 700; }
.sb-role-badge {
  display: inline-block;
  margin-top: 4px;
  background: rgba(79,142,247,.12);
  border: 1px solid rgba(79,142,247,.25);
  color: var(--accent);
  border-radius: 100px;
  padding: 2px 12px;
  font-size: 12px;
  font-weight: 500;
}

/* Статистика */
.sb-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.sb-stat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 10px;
  text-align: center;
}
.sb-stat-val {
  font-family: var(--font-head);
  font-size: 26px;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 4px;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.sb-stat-label { font-size: 11px; color: var(--text-muted); line-height: 1.3; }

/* История интервью */
.sb-interview-list { display: flex; flex-direction: column; gap: 10px; }
.sb-interview-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: border-color var(--transition);
}
.sb-interview-item:hover { border-color: rgba(79,142,247,.3); }
.sb-iv-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.sb-iv-icon.done     { background: rgba(52,211,153,.12); }
.sb-iv-icon.upcoming { background: rgba(79,142,247,.12); }
.sb-iv-info { flex: 1; min-width: 0; }
.sb-iv-name { font-size: 14px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sb-iv-date { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.sb-iv-status {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 100px;
  flex-shrink: 0;
}
.sb-iv-status.done     { background: rgba(52,211,153,.12); color: #34d399; }
.sb-iv-status.upcoming { background: rgba(79,142,247,.12); color: var(--accent); }

/* Отзывы */
.sb-reviews { display: flex; flex-direction: column; gap: 12px; }
.sb-review {
  padding: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.sb-review-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.sb-review-author { font-size: 13px; font-weight: 600; }
.sb-stars { color: #fbbf24; font-size: 13px; letter-spacing: 1px; }
.sb-review-text { font-size: 13px; color: var(--text-muted); line-height: 1.55; }

/* Редактирование */
.sb-edit-form { display: flex; flex-direction: column; gap: 14px; }
.sb-edit-form .form-group { margin-bottom: 0; }
.sb-save-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 12px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  width: 100%;
}
.sb-save-btn:hover { background: #3d7ef5; }

/* Пустой список */
.sb-empty {
  text-align: center;
  padding: 20px 0 4px;
  color: var(--text-muted);
  font-size: 13px;
}
.sb-empty-icon { font-size: 28px; margin-bottom: 6px; }

/* Навбар — кнопка профиля */
.btn-profile {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(79,142,247,.1);
  border: 1px solid rgba(79,142,247,.25);
  color: var(--accent);
  border-radius: 10px;
  padding: 8px 16px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.btn-profile:hover { background: rgba(79,142,247,.2); }
.btn-profile-dot {
  width: 7px; height: 7px;
  background: #34d399;
  border-radius: 50%;
  flex-shrink: 0;
}

@media (max-width: 480px) {
  .profile-sidebar { width: 100vw; }
  .sb-stats { grid-template-columns: repeat(3, 1fr); }
}

/* =============================================
   ЗАЯВКИ — APPLICATIONS
   ============================================= */

.apps-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 16px;
}
.apps-badge {
  background: rgba(79,142,247,.12);
  border: 1px solid rgba(79,142,247,.3);
  color: var(--accent);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  align-self: center;
}

.apps-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 4px;
  width: fit-content;
}
.apps-tab {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 9px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.apps-tab.active { background: var(--accent); color: #fff; }
.apps-tab:not(.active):hover { color: var(--text); background: var(--border); }

.apps-list { display: flex; flex-direction: column; gap: 14px; }

.app-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: border-color var(--transition);
  animation: fadeUp .4s ease both;
}
.app-card:hover { border-color: rgba(79,142,247,.3); }

.app-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(79,142,247,.3), rgba(167,139,250,.3));
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.app-info { flex: 1; min-width: 0; }
.app-name { font-family: var(--font-head); font-size: 16px; font-weight: 700; }
.app-meta { font-size: 13px; color: var(--text-muted); margin-top: 3px; }
.app-msg  { font-size: 13px; color: var(--text-muted); margin-top: 6px; font-style: italic; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 340px; }

.app-status {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 100px;
  flex-shrink: 0;
}
.app-status.pending  { background: rgba(251,191,36,.12); color: #fbbf24; border: 1px solid rgba(251,191,36,.3); }
.app-status.accepted { background: rgba(52,211,153,.12); color: #34d399; border: 1px solid rgba(52,211,153,.3); }
.app-status.rejected { background: rgba(248,113,113,.12); color: #f87171; border: 1px solid rgba(248,113,113,.3); }

.app-actions { display: flex; gap: 8px; flex-shrink: 0; flex-wrap: wrap; }

.btn-accept {
  background: rgba(52,211,153,.12);
  border: 1px solid rgba(52,211,153,.3);
  color: #34d399;
  border-radius: 8px;
  padding: 7px 14px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.btn-accept:hover { background: #34d399; color: #000; }

.btn-reject {
  background: rgba(248,113,113,.1);
  border: 1px solid rgba(248,113,113,.25);
  color: #f87171;
  border-radius: 8px;
  padding: 7px 14px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.btn-reject:hover { background: #f87171; color: #fff; }

.btn-chat {
  background: rgba(79,142,247,.12);
  border: 1px solid rgba(79,142,247,.3);
  color: var(--accent);
  border-radius: 8px;
  padding: 7px 14px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.btn-chat:hover { background: var(--accent); color: #fff; }
.btn-chat-dot {
  width: 6px; height: 6px;
  background: currentColor;
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; }
  50%      { opacity: .3; }
}

.apps-empty {
  text-align: center;
  padding: 60px 24px;
  color: var(--text-muted);
}
.apps-empty-icon { font-size: 44px; margin-bottom: 12px; }
.apps-empty h3 { font-family: var(--font-head); font-size: 18px; margin-bottom: 6px; color: var(--text); }

/* =============================================
   ЧАТ
   ============================================= */

.chat-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  backdrop-filter: blur(4px);
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}
.chat-backdrop.open { opacity: 1; pointer-events: all; }

.chat-window {
  position: fixed;
  bottom: 0; right: 0;
  width: 420px;
  max-width: 100vw;
  height: 580px;
  max-height: 90vh;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px 20px 0 0;
  z-index: 301;
  display: flex;
  flex-direction: column;
  transform: translateY(100%);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
  overflow: hidden;
}
.chat-window.open { transform: translateY(0); }

/* Шапка чата */
.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  background: var(--bg);
}
.chat-header-info { display: flex; align-items: center; gap: 12px; }
.chat-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.chat-name { font-family: var(--font-head); font-size: 15px; font-weight: 700; }
.chat-sub  { font-size: 11px; color: #34d399; margin-top: 1px; }
.chat-close {
  background: none; border: none;
  color: var(--text-muted); font-size: 16px;
  cursor: pointer; padding: 6px 8px; border-radius: 8px;
  transition: var(--transition);
}
.chat-close:hover { background: var(--border); color: var(--text); }

/* Сообщения */
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.chat-messages::-webkit-scrollbar { width: 3px; }
.chat-messages::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

.chat-msg {
  max-width: 78%;
  display: flex;
  flex-direction: column;
  gap: 3px;
  animation: fadeUp .2s ease;
}
.chat-msg.mine  { align-self: flex-end; align-items: flex-end; }
.chat-msg.theirs { align-self: flex-start; align-items: flex-start; }

.chat-bubble {
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.5;
  word-break: break-word;
}
.chat-msg.mine   .chat-bubble { background: var(--accent); color: #fff; border-radius: 16px 16px 4px 16px; }
.chat-msg.theirs .chat-bubble { background: var(--bg); border: 1px solid var(--border); border-radius: 16px 16px 16px 4px; }

.chat-time { font-size: 10px; color: var(--text-muted); padding: 0 4px; }

.chat-day-divider {
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  position: relative;
  margin: 4px 0;
}
.chat-day-divider::before, .chat-day-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30%;
  height: 1px;
  background: var(--border);
}
.chat-day-divider::before { left: 0; }
.chat-day-divider::after  { right: 0; }

/* Системное сообщение (принята заявка и пр.) */
.chat-system {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  background: rgba(79,142,247,.08);
  border: 1px solid rgba(79,142,247,.15);
  border-radius: 100px;
  padding: 5px 14px;
  align-self: center;
  margin: 4px 0;
}

/* Ввод */
.chat-input-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  background: var(--bg);
  flex-shrink: 0;
}
.chat-input {
  flex: 1;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  padding: 10px 14px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: border-color var(--transition);
}
.chat-input:focus { border-color: var(--accent); }
.chat-input::placeholder { color: var(--text-muted); }

.chat-send {
  width: 40px; height: 40px;
  background: var(--accent);
  border: none;
  border-radius: 12px;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  flex-shrink: 0;
}
.chat-send:hover { background: #3d7ef5; transform: scale(1.05); }

/* Нотификация в навбаре */
.nav-notif {
  position: relative;
}
.nav-notif-dot {
  position: absolute;
  top: 2px; right: 2px;
  width: 8px; height: 8px;
  background: #f87171;
  border-radius: 50%;
  border: 2px solid var(--bg);
}

@media (max-width: 480px) {
  .chat-window { width: 100vw; border-radius: 20px 20px 0 0; }
  .app-card { flex-wrap: wrap; }
  .app-msg { max-width: 100%; }
}

/* =============================================
   ПЕРЕКЛЮЧЕНИЕ РОЛИ + ДИРЕКТ-ЧАТ
   ============================================= */

/* Кнопка смены роли в сайдбаре */
.switch-role-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: 16px;
  background: transparent;
  border: 1.5px dashed var(--border);
  border-radius: 10px;
  padding: 10px;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.switch-role-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(79,142,247,.05);
}

/* Кнопка «Написать» на карточке */
.btn-card-msg {
  background: rgba(167,139,250,.1);
  border-color: rgba(167,139,250,.3);
  color: #a78bfa;
}
.btn-card-msg:hover {
  background: #a78bfa;
  color: #fff;
  border-color: #a78bfa;
}

/* Экран переключения роли в модалке */
.switch-role-header {
  text-align: center;
  margin-bottom: 24px;
}
.switch-role-icon {
  font-size: 48px;
  margin-bottom: 12px;
}
.switch-role-header h2 {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 6px;
}
.switch-role-header p {
  color: var(--text-muted);
  font-size: 14px;
}

/* Кнопка отмены заявки */
.btn-cancel-app {
  background: transparent;
  border: 1.5px solid var(--border);
  color: var(--text-muted);
  border-radius: 8px;
  padding: 7px 14px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.btn-cancel-app:hover {
  border-color: #f87171;
  color: #f87171;
  background: rgba(248,113,113,.08);
}

/* =============================================
   ТЕГ-ИНПУТ ДЛЯ СПЕЦИАЛИЗАЦИЙ
   ============================================= */
.tags-input-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 8px 10px;
  cursor: text;
  transition: border-color var(--transition);
  min-height: 46px;
}
.tags-input-wrap:focus-within { border-color: var(--accent); }

.spec-tag-chip {
  display: flex;
  align-items: center;
  gap: 5px;
  background: rgba(79,142,247,.15);
  border: 1px solid rgba(79,142,247,.3);
  color: var(--accent);
  border-radius: 6px;
  padding: 3px 8px;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  animation: fadeUp .15s ease;
}
.spec-tag-chip button {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  font-size: 12px;
  padding: 0;
  line-height: 1;
  opacity: .7;
  transition: opacity .15s;
}
.spec-tag-chip button:hover { opacity: 1; }

.tags-input-field {
  flex: 1;
  min-width: 120px;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 2px 4px;
}
.tags-input-field::placeholder { color: var(--text-muted); }

.tags-hint {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 5px;
}

/* =============================================
   HERO — ЗАЛОГИНЕННОЕ СОСТОЯНИЕ
   ============================================= */
.hero-logged-in {
  background: rgba(79,142,247,.08);
  border: 1px solid rgba(79,142,247,.2);
  border-radius: 16px;
  padding: 18px 36px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  animation: fadeUp .4s .3s ease both;
}
.hero-logged-in:hover {
  background: rgba(79,142,247,.14);
  border-color: rgba(79,142,247,.4);
  transform: translateY(-2px);
}
.hero-logged-role {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.hero-logged-name {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
}
.hero-logged-link {
  font-size: 13px;
  color: var(--accent);
}

/* Инициалы вместо emoji на карточках */
.avatar-initials {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  letter-spacing: .5px;
}

/* =============================================
   КНОПКИ ЗАВЕРШЕНИЯ И ОТЗЫВА В САЙДБАРЕ
   ============================================= */
.sb-complete-btn {
  background: rgba(52,211,153,.1);
  border: 1px solid rgba(52,211,153,.3);
  color: #34d399;
  border-radius: 7px;
  padding: 4px 10px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.sb-complete-btn:hover { background: #34d399; color: #000; }

.sb-review-btn {
  background: rgba(251,191,36,.1);
  border: 1px solid rgba(251,191,36,.3);
  color: #fbbf24;
  border-radius: 7px;
  padding: 4px 10px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.sb-review-btn:hover { background: #fbbf24; color: #000; }

/* Иконка статуса — точка вместо emoji */
.sb-iv-icon { font-size: 10px; }
.sb-iv-icon.done   { color: #34d399; }
.sb-iv-icon.upcoming { color: var(--accent); }

/* =============================================
   МОДАЛКА ОТЗЫВА — ЗВЁЗДЫ
   ============================================= */
.star-rating {
  display: flex;
  justify-content: center;
  gap: 8px;
}
.star-btn {
  background: none;
  border: none;
  font-size: 36px;
  color: var(--border);
  cursor: pointer;
  transition: color .15s, transform .15s;
  line-height: 1;
}
.star-btn:hover,
.star-btn.active { color: #fbbf24; transform: scale(1.15); }

/* Статус "завершено" в карточках заявок */
.app-status.completed {
  background: rgba(52,211,153,.12);
  color: #34d399;
  border: 1px solid rgba(52,211,153,.3);
}

/* =============================================
   РЕЙТИНГ НА КАРТОЧКЕ
   ============================================= */
.card-rating {
  font-size: 13px;
  font-weight: 600;
  color: #fbbf24;
  white-space: nowrap;
}
.card-rating-count {
  color: var(--text-muted);
  font-weight: 400;
}

/* Кнопка «Профиль» на карточке */
.btn-card-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text-muted);
}
.btn-card-ghost:hover {
  background: var(--border);
  color: var(--text);
  border-color: var(--border);
}

/* =============================================
   ПУБЛИЧНЫЙ ПРОФИЛЬ
   ============================================= */
.pub-profile-modal {
  max-width: 480px;
  max-height: 80vh;
  overflow-y: auto;
}
.pub-profile-modal::-webkit-scrollbar { width: 4px; }
.pub-profile-modal::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

.pub-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 4px;
}
.pub-avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.pub-info { flex: 1; }
.pub-name {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 4px;
}
.pub-rating {
  font-size: 14px;
  font-weight: 600;
  color: #fbbf24;
  margin-bottom: 4px;
}
.pub-exp {
  font-size: 13px;
  color: var(--text-muted);
}
.pub-bio {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-top: 14px;
}
.pub-section-title {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin: 24px 0 12px;
}