:root {
  --bg: #eef2f7;
  --surface: rgba(255, 255, 255, .74);
  --ink: #16222e;
  --text: #26323d;
  --text2: #586572;
  --text3: #7d8a98;
  --blue: #3f7aa6;
  --blue2: #5a93c0;
  --blue3: #2b5a7e;
  --line: rgba(63, 122, 166, .18);
  --line2: rgba(63, 122, 166, .34);
  --shadow: 0 22px 70px rgba(43, 90, 126, .14);
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-sans: Raleway, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 0%, rgba(127, 180, 221, .38), transparent 34rem),
    radial-gradient(circle at 86% 8%, rgba(255, 255, 255, .95), transparent 28rem),
    linear-gradient(180deg, #eef2f7 0%, #e5edf6 44%, #f7f9fc 100%);
  font-family: var(--font-sans);
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }

.nav {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 16px;
  border: 1px solid rgba(63, 122, 166, .1);
  border-top: 0;
  border-radius: 0 0 18px 18px;
  background: linear-gradient(180deg, rgba(248, 250, 252, .92), rgba(238, 242, 247, .68));
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  color: var(--ink);
  white-space: nowrap;
}

.brand-icon {
  color: var(--blue);
  font-family: var(--font-serif);
  font-size: 1.6rem;
  line-height: 1;
}

.brand-copy {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
}

.brand-title {
  color: var(--ink);
  font-family: var(--font-serif);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: .05em;
}

.brand-ticker {
  color: var(--text3);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
}

.nav nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
}

.nav nav a {
  color: var(--text2);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

main {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 16px 0 72px;
}

.hero, .telegram, .article-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.hero {
  padding: clamp(34px, 6vw, 68px);
  background:
    radial-gradient(circle at 82% 18%, rgba(90, 147, 192, .22), transparent 25rem),
    linear-gradient(135deg, rgba(255, 255, 255, .96), rgba(248, 250, 252, .68));
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}

h1, h2, h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-serif);
}

h1 {
  max-width: 780px;
  font-size: clamp(2.45rem, 5vw, 4.7rem);
  line-height: 1;
  letter-spacing: -.035em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1;
}

h3 {
  font-size: 1.5rem;
  line-height: 1.08;
}

.lead {
  max-width: 760px;
  margin: 24px 0 0;
  color: var(--text2);
  font-size: clamp(1.05rem, 2vw, 1.24rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid var(--line2);
  border-radius: 999px;
  color: var(--blue3);
  background: rgba(255, 255, 255, .72);
  font-weight: 800;
  transition: transform .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

.btn:hover {
  transform: translateY(-2px);
  border-color: rgba(63, 122, 166, .55);
  background: #fff;
  box-shadow: 0 14px 32px rgba(43, 90, 126, .13);
}

.btn--primary {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--blue2), var(--blue3));
}

.notice {
  max-width: 700px;
  margin: 22px 0 0;
  padding: 14px 16px;
  border: 1px solid rgba(63, 122, 166, .16);
  border-left: 3px solid var(--blue);
  border-radius: 14px;
  color: var(--text2);
  background: rgba(238, 242, 247, .72);
  font-size: .94rem;
}

.telegram {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 18px;
  padding: 30px;
}

.telegram p {
  max-width: 720px;
  color: var(--text2);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin: 58px 0 18px;
}

.section-head > p {
  max-width: 420px;
  margin: 0;
  color: var(--text2);
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.article-card {
  position: relative;
  min-height: 250px;
  padding: 24px;
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.article-card:hover {
  transform: translateY(-3px);
  border-color: rgba(63, 122, 166, .36);
  box-shadow: 0 26px 70px rgba(43, 90, 126, .16);
}

.article-card:after {
  content: "";
  position: absolute;
  right: -46px;
  top: -46px;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(90,147,192,.22), transparent 68%);
}

.article-card__mark {
  color: rgba(63, 122, 166, .34);
  font-family: var(--font-serif);
  font-size: 2.3rem;
  font-weight: 700;
  line-height: 1;
}

.article-card__date {
  margin-top: 14px;
  color: var(--text3);
  font-size: .78rem;
  font-weight: 800;
}

.article-card h3 {
  margin-top: 10px;
}

.article-card p {
  display: -webkit-box;
  min-height: 72px;
  margin: 12px 0 16px;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  color: var(--text2);
  font-size: .94rem;
}

.article-card a {
  color: var(--blue);
  font-weight: 800;
}

footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 42px;
  color: var(--text3);
}

@media (max-width: 960px) {
  .article-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .telegram { display: block; }
  .telegram .btn { margin-top: 12px; }
}

@media (max-width: 720px) {
  .nav { display: block; }
  .nav nav { justify-content: flex-start; margin-top: 14px; }
  .section-head { display: block; }
  .article-grid { grid-template-columns: 1fr; }
  .actions { flex-direction: column; }
  .btn { width: 100%; }
}

@media (max-width: 560px) {
  main, .nav, footer { width: min(100% - 22px, 1120px); }
  .hero, .telegram, .article-card { border-radius: 20px; }
  h1 { font-size: clamp(2.35rem, 14vw, 4rem); }
}