/* vavada495.buzz — «Ржаное поле на закате». Префикс .cobble- */

:root {
  --cobble-bg: #131009;
  --cobble-surf: #1d1810;
  --cobble-line: #2c2418;
  --cobble-acc: #dcb24e;
  --cobble-sec: #7a6aa8;
  --cobble-txt: #f2ebda;
  --cobble-mut: #a49786;
  --cobble-wrap: 1180px;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--cobble-bg);
  color: var(--cobble-txt);
  font-family: 'Merriweather', Georgia, 'Times New Roman', serif;
  font-size: 16px;
  line-height: 1.72;
}

h1, h2, h3, h4,
.cobble-logo__t,
.cobble-kpi__n,
.cobble-chip,
.cobble-cta,
.cobble-nav a,
.cobble-ovr,
.cobble-tbl th,
.cobble-rev__st {
  font-family: 'Cuprum', 'Trebuchet MS', 'Segoe UI', sans-serif;
  font-weight: 700;
  letter-spacing: .01em;
}

h1 { font-size: 2.05rem; line-height: 1.24; margin: 0 0 18px; }
h2 { font-size: 1.62rem; line-height: 1.3; margin: 0 0 16px; }
h3 { font-size: 1.14rem; line-height: 1.35; margin: 0 0 8px; }
h4 { font-size: 1rem; margin: 0 0 6px; }

p { margin: 0 0 14px; }

a { color: var(--cobble-acc); }

/* ---------- служебное ---------- */

.cobble-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--cobble-acc);
  color: var(--cobble-bg);
  padding: 10px 16px;
  z-index: 40;
}
.cobble-skip:focus { left: 12px; top: 12px; }

/* ---------- шапка ---------- */

.cobble-bar {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  max-width: var(--cobble-wrap);
  margin: 0 auto;
  padding: 16px 24px;
  border-bottom: 1px solid var(--cobble-line);
}

.cobble-logo {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: var(--cobble-txt);
}

.cobble-logo__svg { width: 42px; height: 42px; flex: none; }

.cobble-logo__t { font-size: 1.28rem; line-height: 1.1; display: block; }

.cobble-logo__sub {
  display: block;
  font-size: .68rem;
  font-weight: 400;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--cobble-mut);
  margin-top: 3px;
}

.cobble-nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-left: auto;
}

.cobble-nav a {
  color: var(--cobble-mut);
  text-decoration: none;
  font-size: .93rem;
  padding-bottom: 3px;
  border-bottom: 2px solid transparent;
}
.cobble-nav a:hover { color: var(--cobble-txt); border-bottom-color: var(--cobble-acc); }

/* ---------- кнопки ---------- */

.cobble-cta {
  display: inline-block;
  background: var(--cobble-acc);
  color: #1a1409;
  text-decoration: none;
  padding: 13px 24px;
  font-size: 1rem;
  border: 1px solid var(--cobble-acc);
  border-radius: 2px;
  box-shadow: 4px 4px 0 rgba(122, 106, 168, .38);
  transition: transform .12s ease, box-shadow .12s ease;
}
.cobble-cta:hover { transform: translate(2px, 2px); box-shadow: 2px 2px 0 rgba(122, 106, 168, .38); }

.cobble-cta--line {
  background: transparent;
  color: var(--cobble-acc);
  box-shadow: 4px 4px 0 rgba(220, 178, 78, .16);
}

.cobble-cta--sm { padding: 9px 16px; font-size: .9rem; box-shadow: 3px 3px 0 rgba(122, 106, 168, .38); }

.cobble-cta--wide { width: 100%; text-align: center; padding: 10px 12px; font-size: .92rem; }

/* ---------- секции ---------- */

.cobble-sec {
  max-width: var(--cobble-wrap);
  margin: 0 auto;
  padding: 52px 24px;
  border-bottom: 1px solid var(--cobble-line);
}

.cobble-ovr {
  font-size: .72rem;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--cobble-sec);
  margin: 0 0 10px;
}

.cobble-lead { font-size: 1.03rem; color: var(--cobble-txt); }
.cobble-lead--thin { color: var(--cobble-mut); font-size: .97rem; }

/* ---------- герой ---------- */

.cobble-hero {
  max-width: var(--cobble-wrap);
  margin: 0 auto;
  padding: 46px 24px 40px;
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(0, 1fr);
  gap: 40px;
  border-bottom: 1px solid var(--cobble-line);
}

.cobble-hero__art {
  border-left: 1px solid var(--cobble-line);
  padding-left: 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
}

.cobble-hero__svg { width: 100%; height: auto; display: block; }

.cobble-chip {
  display: inline-block;
  font-size: .76rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--cobble-acc);
  border: 1px solid var(--cobble-line);
  border-left: 3px solid var(--cobble-sec);
  padding: 7px 14px;
  margin: 0 0 18px;
}

.cobble-act { display: flex; gap: 14px; flex-wrap: wrap; margin: 22px 0 0; }

.cobble-kpi {
  max-width: var(--cobble-wrap);
  margin: 0 auto;
  padding: 26px 24px 34px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--cobble-line);
  border: 1px solid var(--cobble-line);
}

.cobble-kpi__c { background: var(--cobble-bg); padding: 16px 18px; }
.cobble-kpi__n { display: block; font-size: 1.5rem; color: var(--cobble-acc); line-height: 1.2; }
.cobble-kpi__l { display: block; font-size: .84rem; color: var(--cobble-mut); margin-top: 4px; }

.cobble-kpiwrap {
  max-width: var(--cobble-wrap);
  margin: 0 auto;
  padding: 0 24px 40px;
}

.cobble-kpirow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--cobble-line);
  border: 1px solid var(--cobble-line);
}

/* ---------- карточные сетки ---------- */

.cobble-grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.cobble-grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.cobble-grid4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }

.cobble-card {
  background: var(--cobble-surf);
  border: 1px solid var(--cobble-line);
  border-left: 3px solid var(--cobble-acc);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cobble-card--alt { border-left-color: var(--cobble-sec); }

.cobble-card p { margin: 0; font-size: .93rem; color: var(--cobble-mut); }

.cobble-card__m {
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--cobble-sec);
}

.cobble-card__f { margin-top: auto; padding-top: 12px; }

/* ---------- таблицы ---------- */

.cobble-scroll { overflow-x: auto; margin: 0 0 18px; }

.cobble-tbl {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: .93rem;
}

.cobble-tbl th, .cobble-tbl td {
  border: 1px solid var(--cobble-line);
  padding: 11px 14px;
  text-align: left;
  vertical-align: top;
}

.cobble-tbl th { background: var(--cobble-surf); color: var(--cobble-acc); font-size: .84rem; letter-spacing: .06em; text-transform: uppercase; }
.cobble-tbl td { color: var(--cobble-mut); }
.cobble-tbl td:first-child { color: var(--cobble-txt); }

/* ---------- отзывы ---------- */

.cobble-revs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin: 18px 0 0; }

.cobble-rev {
  background: var(--cobble-surf);
  border: 1px solid var(--cobble-line);
  border-top: 3px solid var(--cobble-sec);
  padding: 18px 20px;
}

.cobble-rev p { font-size: .93rem; }
.cobble-rev__st { color: var(--cobble-acc); letter-spacing: .18em; margin: 0 0 8px; }
.cobble-rev__a { color: var(--cobble-mut); font-size: .82rem; margin: 10px 0 0; }

/* ---------- FAQ ---------- */

.cobble-faq { display: grid; gap: 10px; }

.cobble-faq details {
  background: var(--cobble-surf);
  border: 1px solid var(--cobble-line);
  padding: 14px 18px;
}

.cobble-faq summary {
  cursor: pointer;
  font-family: 'Cuprum', 'Trebuchet MS', sans-serif;
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--cobble-txt);
}

.cobble-faq details[open] summary { color: var(--cobble-acc); margin-bottom: 10px; }
.cobble-faq p { font-size: .93rem; color: var(--cobble-mut); margin: 0; }

/* ---------- заметка автора / подвал ---------- */

.cobble-note {
  background: var(--cobble-surf);
  border: 1px solid var(--cobble-line);
  border-left: 3px solid var(--cobble-sec);
  padding: 22px 24px;
}
.cobble-note p { color: var(--cobble-mut); font-size: .93rem; }

.cobble-foot {
  max-width: var(--cobble-wrap);
  margin: 0 auto;
  padding: 34px 24px 60px;
  color: var(--cobble-mut);
  font-size: .87rem;
}

.cobble-foot p { margin: 0 0 10px; }

.cobble-foot__age {
  display: inline-block;
  border: 1px solid var(--cobble-sec);
  color: var(--cobble-sec);
  padding: 3px 10px;
  font-family: 'Cuprum', 'Trebuchet MS', sans-serif;
  font-weight: 700;
  margin-right: 10px;
}

.cobble-pre {
  max-width: var(--cobble-wrap);
  margin: 0 auto;
  padding: 44px 24px;
  border-bottom: 1px solid var(--cobble-line);
  display: flex;
  align-items: center;
  gap: 26px;
  flex-wrap: wrap;
}

.cobble-pre p { margin: 0; max-width: 640px; color: var(--cobble-mut); }

/* ---------- адаптив ---------- */

@media (max-width: 1080px) {
  .cobble-grid4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cobble-grid3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  h1 { font-size: 1.86rem; }
}

@media (max-width: 860px) {
  .cobble-hero { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .cobble-hero__art { border-left: 0; border-top: 1px solid var(--cobble-line); padding-left: 0; padding-top: 26px; }
  .cobble-kpi, .cobble-kpirow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cobble-revs { grid-template-columns: minmax(0, 1fr); }
  .cobble-nav { margin-left: 0; order: 3; width: 100%; }
  h1 { font-size: 1.66rem; }
  h2 { font-size: 1.42rem; }
}

@media (max-width: 620px) {
  body { font-size: 15px; }
  .cobble-grid4, .cobble-grid3, .cobble-grid2 { grid-template-columns: minmax(0, 1fr); }
  .cobble-kpi, .cobble-kpirow { grid-template-columns: minmax(0, 1fr); }
  .cobble-sec { padding: 38px 16px; }
  .cobble-hero { padding: 32px 16px; }
  .cobble-bar { padding: 14px 16px; }
  .cobble-kpiwrap, .cobble-foot, .cobble-pre { padding-left: 16px; padding-right: 16px; }
  h1 { font-size: 1.48rem; }
  h2 { font-size: 1.3rem; }
  .cobble-act { gap: 10px; }
  .cobble-cta { padding: 11px 18px; font-size: .95rem; }
}