:root {
  --f1-red: #ff5a3c;
  --f1-red-soft: rgba(255, 90, 60, 0.18);
  --ink-1: #183246;
  --ink-2: #647786;
  --line-1: rgba(40, 82, 101, 0.13);
  --line-2: rgba(40, 82, 101, 0.24);
  --surface-0: #fff9eb;
  --surface-1: #ffffff;
  --surface-2: #fff3d5;
  --surface-3: #dff4ee;
  --summer-sun: #ffc84a;
  --summer-coral: #ff7357;
  --summer-teal: #16857f;
  --summer-sky: #58b8d9;
  --summer-shadow: 0 18px 50px rgba(105, 79, 36, 0.12);
}

body.summer-theme {
  color: var(--ink-1);
  background:
    radial-gradient(760px 420px at 90% -5%, rgba(255, 202, 78, 0.48), transparent 68%),
    radial-gradient(660px 420px at -8% 26%, rgba(86, 193, 190, 0.2), transparent 70%),
    radial-gradient(620px 360px at 78% 78%, rgba(255, 132, 98, 0.14), transparent 72%),
    linear-gradient(180deg, #fffdf6 0%, #fff8e8 48%, #f7fbf4 100%);
}

body.summer-theme::before {
  background:
    radial-gradient(circle at center, rgba(255, 190, 53, 0.18) 0 1.5px, transparent 1.8px),
    linear-gradient(112deg, rgba(27, 129, 125, 0.035) 0 1px, transparent 1px 100%);
  background-size: 26px 26px, 240px 240px;
  opacity: 0.5;
}

body.summer-theme::after {
  content: "";
  position: fixed;
  z-index: -1;
  top: 92px;
  right: clamp(-84px, -4vw, -40px);
  width: 210px;
  height: 210px;
  border: 1px solid rgba(255, 183, 41, 0.2);
  border-radius: 50%;
  box-shadow:
    0 0 0 26px rgba(255, 196, 65, 0.05),
    0 0 0 56px rgba(255, 196, 65, 0.035);
  pointer-events: none;
}

body.summer-theme a {
  color: #d94a31;
}

body.summer-theme a:hover {
  color: #b73722;
}

body.summer-theme .site-header {
  background: rgba(255, 253, 247, 0.88);
  border-bottom: 1px solid rgba(238, 147, 47, 0.26);
  box-shadow: 0 10px 30px rgba(99, 74, 26, 0.09);
  backdrop-filter: blur(16px) saturate(135%);
  -webkit-backdrop-filter: blur(16px) saturate(135%);
}

body.summer-theme .site-header > .container {
  flex-wrap: nowrap;
}

body.summer-theme .site-header::after {
  content: "";
  position: absolute;
  inset: auto 0 -1px;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--summer-sun),
    var(--summer-coral) 42%,
    var(--summer-teal) 78%,
    transparent
  );
}

body.summer-theme .site-header.is-scrolled {
  background: rgba(255, 253, 247, 0.96);
  box-shadow: 0 14px 34px rgba(99, 74, 26, 0.13);
}

body.summer-theme .site-menu-btn {
  color: #275066;
  border-color: rgba(32, 91, 111, 0.18);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 5px 15px rgba(77, 66, 40, 0.07);
}

body.summer-theme .site-menu-btn:hover,
body.summer-theme .site-menu-btn:focus,
body.summer-theme .site-menu-btn:active {
  color: #17394c !important;
  border-color: rgba(255, 113, 78, 0.4) !important;
  background: #fff7df !important;
}

body.summer-theme .brand-f1 {
  color: var(--summer-coral);
  text-shadow: 0 3px 12px rgba(255, 108, 79, 0.18);
}

body.summer-theme .brand-text {
  color: #21465a;
}

body.summer-theme .nav-chip {
  color: #275066;
  background: rgba(255, 255, 255, 0.72);
  border-color: rgba(32, 91, 111, 0.15);
  box-shadow: 0 4px 14px rgba(77, 66, 40, 0.05);
}

body.summer-theme .nav-chip:hover,
body.summer-theme .nav-chip:focus,
body.summer-theme .nav-chip:active {
  color: #183b4e;
  background: #fff2c9;
  border-color: rgba(238, 160, 53, 0.38);
}

body.summer-theme .nav-chip-danger {
  color: #bc402e;
  background: #fff0eb;
  border-color: rgba(220, 75, 50, 0.2);
}

body.summer-theme .section-title,
body.summer-theme .auth-title,
body.summer-theme .profile-name {
  color: #193d52;
}

body.summer-theme .section-title::after {
  content: "";
  display: block;
  width: 52px;
  height: 4px;
  margin-top: 0.46rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--summer-coral), var(--summer-sun));
}

body.summer-theme .glass-panel {
  border-color: rgba(46, 100, 111, 0.12);
  background:
    radial-gradient(380px 130px at 100% 0%, rgba(255, 205, 91, 0.14), transparent 70%),
    rgba(255, 255, 255, 0.78);
  box-shadow: var(--summer-shadow);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

body.summer-theme .glass-panel::after {
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.72), transparent 42%);
  opacity: 0.28;
}

body.summer-theme .card {
  border-color: rgba(52, 101, 111, 0.12);
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink-1);
  box-shadow: 0 14px 38px rgba(105, 79, 36, 0.11);
}

body.summer-theme .card-hover:hover {
  border-color: rgba(255, 139, 79, 0.34);
  box-shadow: 0 22px 50px rgba(105, 79, 36, 0.16);
}

body.summer-theme .event-title {
  color: #193d52 !important;
  text-shadow: none;
}

body.summer-theme .badge.text-bg-primary {
  color: #733614 !important;
  background: linear-gradient(135deg, #ffd363, #ffb347) !important;
  box-shadow: 0 5px 14px rgba(237, 161, 41, 0.22);
}

body.summer-theme .badge.text-bg-success {
  background: var(--summer-teal) !important;
}

body.summer-theme .btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #ff7b55, #ef563c);
  border-color: #ef6347;
  box-shadow: 0 9px 20px rgba(230, 80, 51, 0.18);
}

body.summer-theme .btn-primary:hover,
body.summer-theme .btn-primary:focus,
body.summer-theme .btn-primary:active {
  background: linear-gradient(135deg, #f66b48, #d9442e) !important;
  border-color: #dc4a33 !important;
  box-shadow: 0 12px 24px rgba(230, 80, 51, 0.23) !important;
}

body.summer-theme .btn-outline-primary {
  color: #cf4e36;
  border-color: rgba(226, 83, 55, 0.46);
  background: rgba(255, 255, 255, 0.6);
}

body.summer-theme .btn-outline-primary:hover,
body.summer-theme .btn-outline-primary:focus,
body.summer-theme .btn-outline-primary:active {
  color: #9f311f;
  border-color: rgba(226, 83, 55, 0.62);
  background: #fff0e9;
}

body.summer-theme .open-event-btn {
  color: #17645f;
  background: linear-gradient(135deg, #e1f5e9, #d2efe8);
  border-color: rgba(27, 132, 122, 0.25);
  box-shadow: 0 8px 18px rgba(22, 133, 127, 0.08);
}

body.summer-theme .open-event-btn:hover,
body.summer-theme .open-event-btn:focus,
body.summer-theme .open-event-btn:active {
  color: #10534f;
  border-color: rgba(27, 132, 122, 0.4);
  background: linear-gradient(135deg, #d7f1e3, #bfe9df);
}

body.summer-theme .status-open {
  color: #116b5c;
  background: #def5e8;
  border-color: rgba(24, 137, 111, 0.25);
}

body.summer-theme .status-locked {
  color: #8a5a12;
  background: #fff2c7;
  border-color: rgba(210, 151, 34, 0.28);
}

body.summer-theme .status-scored {
  color: #3b6878;
  background: #e9f3f4;
  border-color: rgba(55, 111, 127, 0.2);
}

body.summer-theme .deadline-chip {
  color: #617684;
  background: rgba(255, 250, 235, 0.86);
  border-color: rgba(196, 143, 52, 0.16);
}

body.summer-theme .wpc-badge {
  color: #875916;
  border-color: rgba(218, 153, 36, 0.35);
  background: linear-gradient(180deg, #fff0a9, #ffda6d);
  box-shadow: inset 0 1px 0 #fff9d9, 0 4px 12px rgba(181, 123, 24, 0.13);
}

body.summer-theme .season-priority-banner {
  border-color: rgba(212, 142, 37, 0.18);
  background:
    radial-gradient(440px 190px at 92% 5%, rgba(255, 119, 82, 0.18), transparent 68%),
    radial-gradient(420px 170px at 4% 100%, rgba(37, 160, 150, 0.12), transparent 70%),
    linear-gradient(135deg, #fff9df, #fff4d0);
  box-shadow: 0 20px 48px rgba(119, 86, 29, 0.13);
}

body.summer-theme .season-priority-banner::before {
  background: linear-gradient(90deg, var(--summer-sun), var(--summer-coral), var(--summer-teal));
}

body.summer-theme .season-banner-badge {
  color: #8a5a16;
  border-color: rgba(204, 142, 37, 0.24);
  background: rgba(255, 255, 255, 0.66);
}

body.summer-theme .season-banner-title {
  color: #193d52;
}

body.summer-theme .season-banner-subtitle {
  color: #667887;
}

body.summer-theme .season-banner-cta {
  color: #fff;
  border-color: rgba(223, 80, 52, 0.28);
  background: linear-gradient(135deg, #ff7b55, #ef563c);
  box-shadow: 0 12px 24px rgba(229, 86, 55, 0.17);
}

body.summer-theme .voting-status {
  color: #36596b;
  border-left-color: var(--summer-coral);
  background: #fff6de;
}

body.summer-theme .score-card {
  border-color: rgba(36, 126, 118, 0.14);
  background: linear-gradient(145deg, #f1fbf7, #e5f5ee);
}

body.summer-theme .kpi-divider {
  background: rgba(42, 100, 110, 0.11);
}

body.summer-theme .breakdown-box {
  border-color: rgba(42, 100, 110, 0.11);
  background: #fffaf0;
}

body.summer-theme .breakdown-row {
  border-color: rgba(42, 100, 110, 0.1);
  background: rgba(255, 255, 255, 0.78);
}

body.summer-theme .points-chip {
  color: #176b61;
  background: #def5e8;
  border-color: rgba(31, 138, 113, 0.22);
}

body.summer-theme .form-control,
body.summer-theme .form-select {
  color: #24475a;
  background-color: rgba(255, 255, 255, 0.92);
  border-color: rgba(51, 105, 117, 0.2);
}

body.summer-theme .form-control:focus,
body.summer-theme .form-select:focus {
  color: #183d52;
  background-color: #fff;
  border-color: rgba(255, 110, 77, 0.68);
  box-shadow: 0 0 0 0.2rem rgba(255, 126, 85, 0.14);
}

body.summer-theme .form-control::placeholder {
  color: #98a7ae;
}

body.summer-theme .form-label {
  color: #294e61;
}

body.summer-theme .field-points-badge {
  color: #74601d;
  border-color: rgba(211, 160, 47, 0.25);
  background: #fff4c9;
}

body.summer-theme .auth-card {
  border-color: rgba(53, 105, 115, 0.13);
  background:
    radial-gradient(340px 130px at 100% 0%, rgba(255, 202, 74, 0.18), transparent 72%),
    rgba(255, 255, 255, 0.95);
  box-shadow: 0 22px 54px rgba(105, 79, 36, 0.14);
}

body.summer-theme .alert {
  border-radius: 13px;
  border-width: 1px;
  box-shadow: 0 10px 24px rgba(92, 71, 38, 0.08);
}

body.summer-theme .offcanvas.f1-menu {
  background:
    radial-gradient(400px 210px at 0% 0%, rgba(255, 199, 74, 0.25), transparent 72%),
    linear-gradient(180deg, #fffdf7 0%, #fff8e8 100%) !important;
  border-right-color: rgba(52, 101, 111, 0.13);
  box-shadow: 18px 0 46px rgba(83, 70, 42, 0.16);
}

body.summer-theme .offcanvas.f1-menu .offcanvas-header {
  border-bottom-color: rgba(52, 101, 111, 0.12);
}

body.summer-theme .menu-brand-text,
body.summer-theme .menu-user {
  color: #21465a;
}

body.summer-theme .menu-item,
body.summer-theme .menu-item:visited {
  color: #31566a;
  border-color: rgba(52, 101, 111, 0.12);
  background: rgba(255, 255, 255, 0.62);
}

body.summer-theme .menu-item:hover,
body.summer-theme .menu-item:focus,
body.summer-theme .menu-item:active {
  color: #173d52;
  border-color: rgba(231, 157, 45, 0.26);
  background: #fff1c6;
}

body.summer-theme .menu-item-danger,
body.summer-theme .menu-item-danger:visited {
  color: #b8402b;
  border-color: rgba(218, 75, 49, 0.2);
  background: #fff0ea;
}

body.summer-theme .menu-divider {
  background: rgba(52, 101, 111, 0.12);
}

body.summer-theme footer {
  color: #82919a;
  border-top-color: rgba(46, 100, 111, 0.1);
  background: rgba(255, 253, 247, 0.58);
}

/* Главная */
body.summer-theme .home-results-shell {
  border-color: rgba(57, 107, 116, 0.13);
  background: #fff;
  box-shadow: 0 22px 48px rgba(105, 79, 36, 0.14);
}

body.summer-theme .home-results-carousel .carousel-item,
body.summer-theme .home-results-image {
  background: linear-gradient(180deg, #fffdf8, #fff8e9);
}

/* Участники */
body.summer-theme .participants-hero {
  border-color: rgba(212, 142, 37, 0.16);
  background:
    radial-gradient(470px 190px at 100% 0%, rgba(255, 116, 81, 0.17), transparent 68%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(255, 246, 216, 0.92));
  box-shadow: 0 20px 46px rgba(105, 79, 36, 0.12);
}

body.summer-theme .participant-card,
body.summer-theme .participant-card:visited {
  color: #24475a;
  border-color: rgba(51, 102, 113, 0.12);
  background:
    radial-gradient(190px 90px at 100% 0%, rgba(255, 207, 91, 0.16), transparent 75%),
    rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 30px rgba(105, 79, 36, 0.1);
}

body.summer-theme .participant-card:hover,
body.summer-theme .participant-card:focus,
body.summer-theme .participant-card:active {
  color: #183d52;
  border-color: rgba(255, 125, 82, 0.3);
  box-shadow: 0 20px 42px rgba(105, 79, 36, 0.15);
}

body.summer-theme .participant-avatar,
body.summer-theme .profile-avatar,
body.summer-theme .table-avatar {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.78);
  background: linear-gradient(145deg, #ffbf48, #ff7357 72%);
  box-shadow: 0 7px 18px rgba(221, 102, 51, 0.18);
}

body.summer-theme .participant-meta,
body.summer-theme .participant-stat-label {
  color: #71838e;
}

body.summer-theme .participant-stat {
  border-color: rgba(42, 100, 110, 0.1);
  background: #fff9e9;
}

body.summer-theme .participant-stat-value {
  color: #1d5967;
}

/* Профиль */
body.summer-theme .profile-hero {
  border-color: rgba(212, 142, 37, 0.16);
  background:
    radial-gradient(520px 210px at 100% 0%, rgba(255, 114, 81, 0.18), transparent 68%),
    radial-gradient(380px 180px at 0% 100%, rgba(35, 159, 149, 0.11), transparent 72%),
    linear-gradient(145deg, #fffef9, #fff4d5);
  box-shadow: 0 22px 48px rgba(105, 79, 36, 0.13);
}

body.summer-theme .profile-hero::before {
  background: linear-gradient(110deg, rgba(255, 255, 255, 0.7), transparent 42%);
}

body.summer-theme .avatar-editor {
  border-color: rgba(46, 100, 111, 0.12);
  background: rgba(255, 255, 255, 0.6);
}

body.summer-theme .telegram-connect-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 0.9rem;
  border: 1px solid rgba(27, 132, 122, 0.17);
  border-radius: 13px;
  background: linear-gradient(105deg, #eaf9f0, #fff9df);
}

body.summer-theme .telegram-connect-title {
  color: #176c68;
  font-weight: 800;
}

body.summer-theme .telegram-connect-note {
  margin-top: 0.18rem;
  color: #71838e;
  font-size: 0.82rem;
}

@media (max-width: 576px) {
  body.summer-theme .telegram-connect-card {
    align-items: stretch;
    flex-direction: column;
  }

  body.summer-theme .telegram-connect-card .btn {
    width: 100%;
  }
}

body.summer-theme .stat-box {
  border-color: rgba(46, 100, 111, 0.11);
  background: rgba(255, 255, 255, 0.7);
}

body.summer-theme .stat-label,
body.summer-theme .prediction-round,
body.summer-theme .prediction-item-label,
body.summer-theme .prediction-empty,
body.summer-theme .season-fact {
  color: #71838e;
}

body.summer-theme .stat-value {
  color: #196d70;
}

body.summer-theme .prediction-card {
  border-color: rgba(46, 100, 111, 0.11);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 28px rgba(105, 79, 36, 0.09);
}

body.summer-theme .prediction-head {
  border-bottom-color: rgba(46, 100, 111, 0.09);
  background: linear-gradient(90deg, #fff9e8, #f0faf5);
}

body.summer-theme .prediction-item {
  border-color: rgba(46, 100, 111, 0.09);
  background: #fffaf0;
}

body.summer-theme .score-pill {
  color: #17695e;
  border-color: rgba(27, 132, 114, 0.22);
  background: #ddf4e7;
}

/* Таблица */
body.summer-theme .table-shell {
  border-color: rgba(46, 100, 111, 0.12);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 44px rgba(105, 79, 36, 0.12);
}

body.summer-theme .leaderboard-luxe {
  border-color: rgba(46, 100, 111, 0.12);
  box-shadow: 0 22px 52px rgba(105, 79, 36, 0.13);
}

body.summer-theme .leaderboard-luxe .table-responsive {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(255, 250, 237, 0.9));
}

body.summer-theme .leaderboard-table {
  --bs-table-color: #24475a;
  --bs-table-border-color: rgba(46, 100, 111, 0.09);
  --bs-table-hover-bg: rgba(255, 206, 91, 0.12);
  --bs-table-striped-bg: rgba(255, 246, 218, 0.45);
  --bs-table-active-bg: rgba(55, 164, 151, 0.1);
  --bs-table-active-color: #183d52;
}

body.summer-theme .leaderboard-table thead th {
  color: #637986;
  background: rgba(255, 248, 226, 0.98);
  border-bottom-color: rgba(46, 100, 111, 0.12);
}

body.summer-theme .leaderboard-table td {
  border-color: rgba(46, 100, 111, 0.07);
}

body.summer-theme .leaderboard-table tbody tr:hover {
  background-color: rgba(255, 206, 91, 0.1);
}

body.summer-theme .leaderboard-table tbody tr.is-leader {
  background: linear-gradient(90deg, rgba(255, 207, 91, 0.2), rgba(255, 246, 218, 0.22));
}

body.summer-theme .leaderboard-table .sticky-col,
body.summer-theme .sticky-col,
body.summer-theme .sticky-col-2 {
  background: rgba(255, 251, 240, 0.98);
  box-shadow: 8px 0 14px rgba(96, 77, 42, 0.06);
}

body.summer-theme .rank-chip {
  color: #6d521d;
  border-color: rgba(213, 155, 43, 0.25);
  background: #fff1bd;
}

body.summer-theme .race-points {
  color: #31596b;
  border-color: rgba(46, 100, 111, 0.13);
  background: #edf7f3;
}

body.summer-theme .total-chip {
  color: #17695f;
  border-color: rgba(27, 132, 114, 0.22);
  background: #dff5e9;
}

body.summer-theme .player-link,
body.summer-theme .player-link:visited {
  color: #24475a;
}

body.summer-theme .player-link:hover,
body.summer-theme .player-link:focus,
body.summer-theme .player-link:active {
  color: #cf4e36;
  border-bottom-color: rgba(207, 78, 54, 0.3);
}

/* График динамики очков */
.points-chart-shell {
  position: relative;
  overflow: hidden;
  padding: clamp(1rem, 2.6vw, 1.65rem);
  border: 1px solid rgba(46, 100, 111, 0.12);
  border-radius: 22px;
  background:
    radial-gradient(620px 230px at 100% 0%, rgba(255, 183, 68, 0.2), transparent 68%),
    radial-gradient(500px 220px at 0% 100%, rgba(48, 170, 151, 0.12), transparent 72%),
    rgba(255, 255, 255, 0.96);
  box-shadow: 0 22px 52px rgba(105, 79, 36, 0.12);
}

.points-chart-shell::after {
  content: "";
  position: absolute;
  width: 190px;
  height: 190px;
  top: -124px;
  right: 13%;
  border-radius: 50%;
  border: 32px solid rgba(255, 255, 255, 0.45);
  pointer-events: none;
}

.points-chart-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.points-chart-kicker {
  display: block;
  margin-bottom: 0.25rem;
  color: #d6693f;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.points-chart-title {
  margin: 0;
  color: #214b5d;
  font-family: "Russo One", "Manrope", sans-serif;
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  font-weight: 400;
}

.points-chart-subtitle {
  margin: 0.35rem 0 0;
  color: #71838e;
  font-size: 0.9rem;
}

.points-chart-summary {
  min-width: 116px;
  padding: 0.7rem 0.85rem;
  border: 1px solid rgba(31, 130, 118, 0.14);
  border-radius: 14px;
  background: rgba(239, 249, 242, 0.78);
  text-align: right;
}

.points-chart-summary span,
.points-chart-summary small {
  display: block;
}

.points-chart-summary span {
  color: #177066;
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1;
}

.points-chart-summary small {
  margin-top: 0.2rem;
  color: #71838e;
  font-size: 0.68rem;
}

.points-chart-viewport {
  position: relative;
  z-index: 1;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  border: 1px solid rgba(46, 100, 111, 0.1);
  border-radius: 17px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.87), rgba(255, 253, 246, 0.92)),
    repeating-linear-gradient(90deg, transparent 0 39px, rgba(40, 104, 112, 0.025) 40px);
  scrollbar-color: rgba(46, 121, 123, 0.25) transparent;
  scrollbar-width: thin;
}

.points-chart-canvas {
  position: relative;
  min-width: 760px;
}

.points-chart {
  display: block;
  width: 100%;
  height: auto;
  min-height: 430px;
  font-family: "Manrope", sans-serif;
  overflow: visible;
}

.chart-grid-line {
  stroke: rgba(48, 91, 103, 0.1);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.chart-axis-line {
  stroke: rgba(48, 91, 103, 0.18);
  stroke-width: 1.25;
  vector-effect: non-scaling-stroke;
}

.chart-axis-label {
  fill: #71838e;
  font-size: 12px;
  font-weight: 600;
}

.chart-axis-title {
  fill: #8a989f;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chart-series-area {
  pointer-events: none;
}

.chart-series-line {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 3;
  vector-effect: non-scaling-stroke;
  path-length: 1;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: chart-line-enter 900ms cubic-bezier(0.2, 0.75, 0.3, 1) forwards;
}

.chart-series-point {
  stroke: #fff;
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
  transition: r 150ms ease, opacity 150ms ease;
}

.chart-hit-area {
  cursor: crosshair;
  fill: transparent;
}

.chart-focus-line {
  stroke: rgba(35, 80, 94, 0.32);
  stroke-width: 1;
  stroke-dasharray: 4 5;
  vector-effect: non-scaling-stroke;
  pointer-events: none;
}

@keyframes chart-line-enter {
  to { stroke-dashoffset: 0; }
}

.points-chart-tooltip {
  position: absolute;
  z-index: 4;
  top: 18px;
  width: min(250px, calc(100vw - 3rem));
  max-height: 310px;
  overflow-y: auto;
  padding: 0.75rem;
  border: 1px solid rgba(36, 87, 99, 0.13);
  border-radius: 13px;
  color: #284f60;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 14px 34px rgba(70, 64, 43, 0.18);
  backdrop-filter: blur(12px);
  transform: translateX(-50%);
  pointer-events: none;
}

.points-chart-tooltip.is-edge-left {
  transform: none;
}

.points-chart-tooltip.is-edge-right {
  transform: translateX(-100%);
}

.chart-tooltip-title {
  margin-bottom: 0.55rem;
  color: #214b5d;
  font-size: 0.84rem;
  font-weight: 800;
}

.chart-tooltip-row {
  display: flex;
  align-items: center;
  gap: 0.42rem;
  padding: 0.22rem 0;
  font-size: 0.75rem;
}

.chart-tooltip-dot,
.points-chart-legend-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex: 0 0 auto;
}

.chart-tooltip-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chart-tooltip-points {
  margin-left: auto;
  font-weight: 800;
}

.points-chart-legend {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.48rem;
  margin-top: 1rem;
}

.points-chart-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  min-height: 32px;
  padding: 0.3rem 0.62rem;
  border: 1px solid rgba(46, 100, 111, 0.11);
  border-radius: 999px;
  color: #31596a;
  background: rgba(255, 255, 255, 0.8);
  font-size: 0.73rem;
  font-weight: 700;
  transition: opacity 160ms ease, transform 160ms ease, background 160ms ease;
}

.points-chart-legend-item:hover,
.points-chart-legend-item:focus-visible {
  border-color: rgba(46, 126, 124, 0.25);
  background: #fff;
  transform: translateY(-1px);
}

.points-chart-legend-item.is-muted {
  opacity: 0.38;
}

.points-chart-legend-item.is-muted .points-chart-legend-dot {
  background: #9aa8ae !important;
}

.points-chart-note {
  position: relative;
  z-index: 1;
  margin-top: 0.65rem;
  color: #8a989f;
  font-size: 0.72rem;
}

.points-chart-empty {
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (max-width: 576px) {
  .points-chart-head {
    align-items: stretch;
    flex-direction: column;
  }

  .points-chart-summary {
    align-self: flex-start;
    min-width: 135px;
    text-align: left;
  }

  .points-chart {
    min-height: 400px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .chart-series-line {
    animation: none;
    stroke-dashoffset: 0;
  }
}

/* Страница этапа */
body.summer-theme .result-facts-item,
body.summer-theme .comparison-row,
body.summer-theme .comparison-value-card {
  border-color: rgba(46, 100, 111, 0.1);
  background: rgba(255, 255, 255, 0.72);
}

body.summer-theme .result-facts-label,
body.summer-theme .comparison-value-label,
body.summer-theme .comparison-note {
  color: #73858f;
}

body.summer-theme .comparison-shell {
  border-color: rgba(46, 100, 111, 0.11);
  background:
    radial-gradient(520px 190px at 100% 0%, rgba(255, 199, 75, 0.17), transparent 70%),
    linear-gradient(165deg, #fffdf7, #f3faf6);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

body.summer-theme .comparison-status-hit,
body.summer-theme .comparison-points-hit {
  color: #126958;
  background: #def4e6;
  border-color: rgba(37, 145, 113, 0.25);
}

body.summer-theme .comparison-status-partial,
body.summer-theme .comparison-points-partial {
  color: #865913;
  background: #fff1bf;
  border-color: rgba(210, 151, 34, 0.28);
}

body.summer-theme .comparison-status-miss,
body.summer-theme .comparison-points-miss {
  color: #a83d2b;
  background: #ffebe4;
  border-color: rgba(218, 75, 49, 0.24);
}

body.summer-theme .comparison-points {
  border-color: rgba(46, 100, 111, 0.15);
  background: rgba(255, 255, 255, 0.74);
}

@media (max-width: 576px) {
  body.summer-theme::after {
    width: 140px;
    height: 140px;
    top: 84px;
  }

  body.summer-theme .site-header-actions .nav-chip:first-child {
    display: none;
  }

  body.summer-theme .brand-year {
    display: none;
  }

  body.summer-theme .site-header > .container {
    gap: 0.35rem;
  }

  body.summer-theme .site-header-actions {
    gap: 0.28rem;
  }

  body.summer-theme .nav-chip {
    padding-right: 0.62rem;
    padding-left: 0.62rem;
    font-size: 0.73rem;
  }
}