:root {
  --day-navy: #0c2348;
  --day-navy-2: #153e71;
  --day-blue: #0f66d0;
  --day-cyan: #21c6e8;
  --day-ink: #122039;
  --day-muted: #596b82;
  --day-line: #d9e4ef;
  --day-soft: #eef4fa;
  --day-white: #fff;
  --day-good: #0f815c;
  --day-good-bg: #e7f7ef;
  --day-warn: #9b600c;
  --day-warn-bg: #fff3db;
  --day-danger: #bd344c;
  --day-danger-bg: #ffedf0;
  --day-radius: 14px;
  --day-shadow: 0 18px 45px rgba(20, 48, 83, .11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--day-ink);
  background: #fff;
  font: 14px/1.55 "Segoe UI Variable Text", "Segoe UI", sans-serif;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
a:focus-visible, button:focus-visible {
  outline: 3px solid rgba(15, 102, 208, .3);
  outline-offset: 3px;
}
.day-container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

.day-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(217, 228, 239, .92);
  background: rgba(255, 255, 255, .95);
  backdrop-filter: blur(14px);
}
.day-header__inner { display: flex; align-items: center; gap: 30px; min-height: 70px; }
.day-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: "Bahnschrift SemiBold", "Segoe UI", sans-serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.02em;
}
.day-brand img { width: 38px; height: 38px; border-radius: 11px; }
.day-brand small {
  display: block;
  margin-top: -2px;
  color: var(--day-muted);
  font: 500 10px/1.25 "Segoe UI Variable Text", "Segoe UI", sans-serif;
  letter-spacing: 0;
}
.day-nav { display: flex; align-items: center; gap: 24px; margin-left: auto; color: var(--day-muted); font-size: 12px; font-weight: 650; }
.day-nav a:hover { color: var(--day-blue); }
.day-header__actions, .day-hero__actions { display: flex; gap: 8px; }
.day-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 8px 15px;
  font-weight: 700;
  transition: background .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.day-button:hover { transform: translateY(-1px); }
.day-button--primary { color: #fff; background: var(--day-blue); box-shadow: 0 8px 18px rgba(15, 102, 208, .22); }
.day-button--primary:hover { background: #0b57b5; }
.day-button--secondary { border-color: var(--day-line); background: #fff; }
.day-button--secondary:hover { border-color: #a9c4e2; background: #f7fbff; }
.day-button--large { min-height: 46px; padding-inline: 19px; }

.day-hero { position: relative; overflow: hidden; background: linear-gradient(115deg, #fff 0 55%, #eef7ff 55%); }
.day-hero::after {
  position: absolute;
  right: -180px;
  top: -250px;
  width: 640px;
  height: 640px;
  border-radius: 50%;
  content: "";
  background: radial-gradient(circle, rgba(33, 198, 232, .2), rgba(15, 102, 208, .06) 50%, transparent 71%);
}
.day-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(500px, 1.08fr);
  align-items: center;
  gap: 56px;
  min-height: 590px;
  padding-block: 64px;
}
.day-hero__copy h1 {
  max-width: 650px;
  margin: 0 0 20px;
  font-family: "Bahnschrift SemiBold", "Segoe UI", sans-serif;
  font-size: clamp(42px, 5vw, 68px);
  line-height: 1;
  letter-spacing: -.04em;
  text-wrap: balance;
}
.day-hero__copy h1 span { color: var(--day-blue); }
.day-hero__copy > p { max-width: 610px; margin: 0; color: var(--day-muted); font-size: 17px; line-height: 1.65; }
.day-hero__actions { flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.day-proof { display: flex; flex-wrap: wrap; gap: 17px; margin: 25px 0 0; padding: 0; list-style: none; color: var(--day-muted); font-size: 11px; }
.day-proof li { display: flex; align-items: center; gap: 6px; }
.day-proof span { display: grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; color: var(--day-good); background: var(--day-good-bg); font-weight: 800; }

.day-workboard { overflow: hidden; border-radius: 18px; background: #fff; box-shadow: 0 30px 70px rgba(24, 50, 88, .18); transform: rotate(-.7deg); }
.day-workboard__accent { height: 4px; background: linear-gradient(90deg, var(--day-blue), var(--day-cyan)); }
.day-workboard__head { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 15px 17px; border-bottom: 1px solid var(--day-line); background: #f8fafc; }
.day-workboard__head strong { display: block; font-size: 13px; }
.day-workboard__head small { display: block; color: var(--day-muted); font-size: 10px; }
.day-workboard__body { display: grid; grid-template-columns: 58px minmax(0, 1fr); gap: 9px 12px; padding: 15px; background: linear-gradient(135deg, #fff, #f4f8fd); }
.day-time { padding-top: 13px; color: #718197; font-size: 10px; font-variant-numeric: tabular-nums; }
.day-work-item { display: grid; grid-template-columns: 7px minmax(0, 1fr) auto; align-items: center; gap: 10px; min-height: 58px; padding: 10px 12px; border: 1px solid var(--day-line); border-radius: 11px; background: #fff; }
.day-work-item__mark { width: 7px; height: 34px; border-radius: 7px; background: var(--day-blue); }
.day-work-item__mark--amber { background: #dfa11f; }
.day-work-item__mark--green { background: var(--day-good); }
.day-work-item strong { display: block; font-size: 11px; }
.day-work-item small { display: block; color: var(--day-muted); font-size: 10px; }
.day-status { display: inline-flex; align-items: center; gap: 5px; padding: 4px 8px; border-radius: 999px; color: #586a80; background: #edf2f7; font-size: 9px; font-weight: 750; white-space: nowrap; }
.day-status::before { width: 6px; height: 6px; border-radius: 50%; content: ""; background: currentColor; }
.day-status--ok { color: var(--day-good); background: var(--day-good-bg); }
.day-status--new { color: #0d5eb8; background: #eaf3ff; }
.day-status--work { color: var(--day-warn); background: var(--day-warn-bg); }
.day-workboard__foot { display: flex; justify-content: space-between; gap: 12px; padding: 11px 16px; border-top: 1px solid var(--day-line); color: var(--day-muted); font-size: 10px; }

.day-mechanism, .day-news { padding: 84px 0; background: #fff; }
.day-section-heading { max-width: 760px; margin-bottom: 30px; }
.day-section-heading h2, .day-tour h2, .day-contact h2 { margin: 0 0 10px; font-family: "Bahnschrift SemiBold", "Segoe UI", sans-serif; font-size: clamp(28px, 3vw, 42px); line-height: 1.08; letter-spacing: -.03em; text-wrap: balance; }
.day-section-heading p, .day-tour p, .day-contact > p { margin: 0; color: var(--day-muted); font-size: 15px; }
.day-section-heading--row { display: flex; align-items: end; justify-content: space-between; gap: 28px; max-width: none; }
.day-section-heading--row > div { max-width: 760px; }
.day-feature-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-block: 1px solid var(--day-line); }
.day-feature { min-height: 220px; padding: 27px 24px; border-right: 1px solid var(--day-line); }
.day-feature:last-child { border-right: 0; }
.day-feature svg { width: 28px; height: 28px; color: var(--day-blue); fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.day-feature h3 { margin: 35px 0 8px; font-size: 16px; }
.day-feature p { margin: 0; color: var(--day-muted); font-size: 12px; }

.day-tariffs { padding: 80px 0; background: var(--day-soft); }
.day-tariff-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.day-tariff-card { overflow: hidden; border-radius: var(--day-radius); background: #fff; box-shadow: 0 12px 32px rgba(24, 50, 88, .07); }
.day-tariff-card--accent { outline: 2px solid var(--day-blue); outline-offset: -2px; }
.day-tariff-card header { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; padding: 20px; border-bottom: 1px solid var(--day-line); }
.day-tariff-card h3 { margin: 0 0 2px; font-size: 20px; }
.day-tariff-card header p { margin: 0; color: var(--day-muted); font-size: 11px; }
.day-tariff-card header > strong { font-size: 23px; white-space: nowrap; }
.day-tariff-card header > strong small { display: block; color: var(--day-muted); font-size: 10px; text-align: right; }
.day-tariff-card ul { display: grid; gap: 10px; margin: 0; padding: 20px 20px 22px 42px; color: var(--day-muted); font-size: 12px; }
.day-tariff-card li::marker { color: var(--day-good); }

.day-tour { padding: 80px 0; color: #fff; background: linear-gradient(125deg, var(--day-navy), var(--day-navy-2)); }
.day-tour__grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(430px, 1.15fr); align-items: center; gap: 70px; }
.day-tour p { color: #b9cae1; }
.day-tour ol { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.day-tour li { display: flex; align-items: center; gap: 13px; padding: 13px 15px; border: 1px solid rgba(255, 255, 255, .14); border-radius: 12px; background: rgba(255, 255, 255, .06); font-weight: 650; }
.day-tour li span { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 8px; background: rgba(33, 198, 232, .22); font-size: 11px; }

.day-news__grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(300px, .7fr); gap: 48px; align-items: start; }
.day-news-list { display: grid; gap: 10px; }
.day-news-item { border-bottom: 1px solid var(--day-line); }
.day-news-item a { display: grid; grid-template-columns: 100px minmax(0, 1fr); gap: 16px; padding: 14px 0; }
.day-news-item img, .day-news-placeholder { width: 100px; height: 72px; border-radius: 10px; object-fit: cover; background: linear-gradient(135deg, #dcecff, #f4f8fd); }
.day-news-item h3 { margin: 0 0 4px; font-size: 14px; }
.day-news-item p { margin: 0 0 7px; color: var(--day-muted); font-size: 11px; }
.day-news-item div > span { color: var(--day-blue); font-size: 10px; font-weight: 700; }
.day-empty { padding: 24px; border-radius: 12px; color: var(--day-muted); background: var(--day-soft); }
.day-contact { padding: 27px; border-radius: var(--day-radius); color: #fff; background: var(--day-navy); box-shadow: var(--day-shadow); }
.day-contact h2 { font-size: 28px; }
.day-contact > p { color: #b8c9df; font-size: 13px; }
.day-contact dl { display: grid; gap: 12px; margin: 28px 0; }
.day-contact dl div { padding-bottom: 12px; border-bottom: 1px solid rgba(255, 255, 255, .13); }
.day-contact dt { color: #8fa7c5; font-size: 10px; }
.day-contact dd { margin: 3px 0 0; font-weight: 700; }
.day-contact .day-button { width: 100%; }

.day-footer { padding: 25px 0; color: #9aacbf; background: #07172f; }
.day-footer__inner { display: flex; align-items: center; gap: 28px; font-size: 10px; }
.day-footer__inner > div strong { display: block; color: #fff; font-size: 14px; }
.day-footer__inner > div span { display: block; }
.day-footer nav { display: flex; flex-wrap: wrap; gap: 15px; margin-left: auto; }
.day-footer a:hover { color: #fff; }

@media (max-width: 980px) {
  .day-nav { display: none; }
  .day-hero__grid { grid-template-columns: 1fr; min-height: auto; padding-block: 54px; }
  .day-hero__copy { max-width: 760px; }
  .day-workboard { max-width: 760px; transform: none; }
  .day-feature-grid { grid-template-columns: repeat(2, 1fr); }
  .day-feature:nth-child(2) { border-right: 0; }
  .day-feature:nth-child(-n+2) { border-bottom: 1px solid var(--day-line); }
  .day-tariff-grid { grid-template-columns: 1fr; }
  .day-tour__grid, .day-news__grid { grid-template-columns: 1fr; }
  .day-contact { max-width: 560px; }
}

@media (max-width: 640px) {
  .day-container { width: min(100% - 24px, 1180px); }
  .day-header__inner { min-height: 62px; }
  .day-brand small, .day-login-link { display: none; }
  .day-header__actions { margin-left: auto; }
  .day-button { min-height: 44px; }
  .day-header__actions .day-button { padding-inline: 11px; font-size: 12px; }
  .day-hero { background: #fff; }
  .day-hero__grid { gap: 34px; padding-block: 38px; }
  .day-hero__copy h1 { font-size: clamp(36px, 11vw, 47px); }
  .day-hero__copy > p { font-size: 15px; }
  .day-hero__actions .day-button { width: 100%; }
  .day-proof { gap: 9px 15px; }
  .day-workboard__head { align-items: flex-start; }
  .day-workboard__body { grid-template-columns: 1fr; }
  .day-time { padding: 5px 0 0; }
  .day-work-item { grid-template-columns: 7px minmax(0, 1fr); }
  .day-work-item .day-status { grid-column: 2; justify-self: start; }
  .day-workboard__foot { display: none; }
  .day-mechanism, .day-tariffs, .day-tour, .day-news { padding-block: 56px; }
  .day-section-heading--row { display: block; }
  .day-section-heading--row .day-button { margin-top: 18px; }
  .day-feature-grid { grid-template-columns: 1fr; }
  .day-feature { min-height: auto; padding: 22px 2px; border-right: 0 !important; border-bottom: 1px solid var(--day-line); }
  .day-feature:last-child { border-bottom: 0; }
  .day-feature h3 { margin-top: 16px; }
  .day-tour__grid { gap: 30px; }
  .day-news__grid { gap: 30px; }
  .day-news-item a { grid-template-columns: 78px 1fr; }
  .day-news-item img, .day-news-placeholder { width: 78px; height: 62px; }
  .day-footer__inner { align-items: flex-start; flex-direction: column; }
  .day-footer nav { margin-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .day-button { transition: none; }
}