/* topovysok.com — базовые стили, без внешних фреймворков */

:root {
  --ink: #1c2027;
  --ink-soft: #4a5162;
  --paper: #fbfaf7;
  --paper-alt: #f1efe8;
  --line: #e2ddd0;
  --brand: #0f5b4c;
  --brand-soft: #16785f;
  --accent: #c96a3a;
  --max: 46rem;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  line-height: 1.62;
  font-size: 17px;
}

a { color: var(--brand-soft); text-decoration-thickness: 1px; }
a:hover { color: var(--accent); }

img, svg { max-width: 100%; height: auto; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* header */
header.site {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
}
.logotype {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--ink);
  text-decoration: none;
}
.logotype:hover { color: var(--brand); }
.logotype svg { width: 26px; height: 26px; flex: none; }

nav.site {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
  font-size: .95rem;
}
nav.site a {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}
nav.site a:hover,
nav.site a[aria-current="page"] {
  color: var(--brand);
  border-bottom-color: var(--brand);
}

/* main content */
main { padding: 2.4rem 0 1rem; }

main h1 {
  font-size: 1.9rem;
  line-height: 1.28;
  margin: 0 0 1.1rem;
  color: var(--ink);
}
main h2 {
  font-size: 1.35rem;
  margin: 2.4rem 0 .9rem;
  padding-top: .2rem;
}
main h3 {
  font-size: 1.08rem;
  margin: 1.6rem 0 .6rem;
}
main p { margin: 0 0 1.05rem; }
main ul, main ol { margin: 0 0 1.05rem; padding-left: 1.3rem; }
main li { margin-bottom: .4rem; }

.lede {
  font-size: 1.12rem;
  color: var(--ink-soft);
}

.meta {
  color: var(--ink-soft);
  font-size: .88rem;
  margin: -0.4rem 0 1.6rem;
}

/* tables */
.table-wrap { overflow-x: auto; margin: 0 0 1.4rem; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: .93rem;
  min-width: 30rem;
}
caption {
  text-align: left;
  font-size: .85rem;
  color: var(--ink-soft);
  margin-bottom: .4rem;
}
th, td {
  text-align: left;
  padding: .55rem .7rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
thead th {
  background: var(--paper-alt);
  font-weight: 600;
  white-space: nowrap;
}
tbody tr:last-child td { border-bottom: none; }

/* callouts / boxes */
.box {
  background: var(--paper-alt);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.1rem 1.3rem;
  margin: 0 0 1.6rem;
}
.box h3 { margin-top: 0; }

.latest-slice {
  display: flex;
  align-items: baseline;
  gap: .6rem;
  flex-wrap: wrap;
  border-left: 3px solid var(--brand);
  background: var(--paper-alt);
  padding: .85rem 1.1rem;
  border-radius: 0 8px 8px 0;
  margin: 0 0 1.8rem;
  font-size: .95rem;
}
.latest-slice .tag {
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: .72rem;
  font-weight: 700;
  color: var(--brand);
}

/* principle cards */
.principles {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
  margin: 0 0 1.8rem;
}
@media (min-width: 640px) {
  .principles { grid-template-columns: 1fr 1fr 1fr; }
}
.principle {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  background: #fff;
}
.principle .num {
  font-size: .78rem;
  font-weight: 700;
  color: var(--brand);
  letter-spacing: .04em;
}
.principle h3 { margin: .35rem 0 .5rem; font-size: 1rem; }
.principle p { margin: 0; font-size: .92rem; color: var(--ink-soft); }

/* faq */
.faq-item {
  border-bottom: 1px solid var(--line);
  padding: 1.1rem 0;
}
.faq-item:first-of-type { border-top: 1px solid var(--line); }
.faq-item h3 { margin: 0 0 .5rem; font-size: 1rem; }
.faq-item p { margin: 0; color: var(--ink-soft); font-size: .96rem; }

/* participant / status pills */
.pill {
  display: inline-block;
  font-size: .74rem;
  font-weight: 600;
  padding: .12rem .55rem;
  border-radius: 99px;
  background: var(--paper-alt);
  color: var(--ink-soft);
  white-space: nowrap;
}
.pill.self { background: #e4f1ec; color: var(--brand); }
.pill.lead { background: #f5e6dc; color: var(--accent); }

/* journal list */
.jrnl-list { list-style: none; padding: 0; margin: 0 0 1.6rem; }
.jrnl-list li {
  padding: .9rem 0;
  border-bottom: 1px solid var(--line);
}
.jrnl-list li:first-child { border-top: 1px solid var(--line); }
.jrnl-list time {
  display: block;
  font-size: .82rem;
  color: var(--ink-soft);
  margin-bottom: .2rem;
}
.jrnl-list a { font-weight: 600; text-decoration: none; }
.jrnl-list a:hover { text-decoration: underline; }

.jrnl-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: .9rem;
  margin: 2rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

/* figure / screenshot placeholders */
figure {
  margin: 0 0 1.5rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
}
figure img { display: block; width: 100%; }
figure figcaption {
  padding: .6rem .9rem;
  font-size: .82rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
}
.shot-todo {
  padding: 2.2rem 1rem;
  text-align: center;
  color: var(--ink-soft);
  font-size: .88rem;
  background: repeating-linear-gradient(45deg, #f6f4ee, #f6f4ee 10px, #efece3 10px, #efece3 20px);
}

/* footer */
footer.site {
  border-top: 1px solid var(--line);
  margin-top: 3rem;
  padding: 1.6rem 0 2.4rem;
  color: var(--ink-soft);
  font-size: .85rem;
}
footer.site .wrap { display: flex; flex-direction: column; gap: .5rem; }
footer.site a { color: var(--ink-soft); }
footer.site .links { display: flex; gap: 1rem; flex-wrap: wrap; }

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
  background: var(--brand);
  color: #fff;
  padding: .5rem .9rem;
  border-radius: 6px;
  z-index: 10;
}