.glossary {
  padding: 48px 0 96px;
  color: rgb(29, 29, 31);
  background: linear-gradient(180deg, #fff8e8 0, #fff 430px);
}

.glossary .container {
  width: min(1210px, calc(100% - 48px));
  margin: 0 auto;
}

.glossary h1 {
  font-size: clamp(42px, 5.5vw, 72px);
  font-weight: 800;
  letter-spacing: -0.035em;
  margin-bottom: 20px;
}

.glossary-hero {
  position: relative;
  overflow: hidden;
  padding: 56px 64px 60px;
  margin-bottom: 34px;
  border-radius: 24px;
  background: #ffb300;
  box-shadow: 0 18px 44px rgba(255, 179, 0, 0.23);
}

.glossary-hero::after {
  content: 'SMS.BY';
  position: absolute;
  right: -18px;
  bottom: -46px;
  color: rgba(29, 29, 31, 0.09);
  font-size: 132px;
  font-weight: 800;
  letter-spacing: -0.08em;
  pointer-events: none;
}

.glossary-hero h1,
.glossary-hero p { position: relative; z-index: 1; }

.glossary-kicker {
  color: rgb(29, 29, 31);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.glossary-lead {
  color: rgba(29, 29, 31, 0.74);
  font-size: 18px;
  line-height: 1.5;
  max-width: 720px;
  margin-bottom: 0;
}

.glossary-letters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px;
  margin-bottom: 32px;
  border: 1px solid rgba(29, 29, 31, 0.1);
  border-radius: 16px;
  background: #fff;
}

.glossary-letters a {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  color: rgb(29, 29, 31);
  font-weight: 600;
  font-size: 16px;
  transition: background .18s ease, color .18s ease;
}

.glossary-letters a:hover {
  color: rgb(29, 29, 31);
  background: #ffb300;
}

.glossary-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }

.glossary-letter {
  margin-bottom: 0;
  padding: 26px 28px;
  border: 1px solid rgba(29, 29, 31, 0.1);
  border-radius: 16px;
  background: #fff;
}

.glossary-letter h2 {
  font-size: 30px;
  margin-bottom: 16px;
  color: rgb(29, 29, 31);
}

.glossary-letter ul {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.glossary-letter a {
  color: rgb(29, 29, 31);
  display: block;
  padding: 9px 0;
  line-height: 1.4;
  border-bottom: 1px solid rgba(29, 29, 31, 0.08);
}

.glossary-letter a:hover {
  color: rgb(29, 29, 31);
  padding-left: 8px;
}

.glossary-back {
  display: inline-block;
  margin-bottom: 16px;
  color: rgb(64, 125, 255);
}

.glossary-article {
  font-size: 18px;
  line-height: 1.6;
  max-width: 760px;
}

.glossary-article p + p {
  margin-top: 14px;
}

.glossary-comments {
  margin-top: 48px;
  max-width: 760px;
}

.glossary-comments h2 {
  font-size: 24px;
  margin-bottom: 16px;
}

.glossary-comment {
  padding: 16px 0;
  border-bottom: 1px solid rgba(37, 40, 57, 0.08);
}

.glossary-comment-meta {
  color: rgb(110, 110, 115);
  margin-bottom: 8px;
}

.glossary-comments-empty {
  color: rgb(110, 110, 115);
  margin-bottom: 16px;
}

.glossary-comment-form {
  margin-top: 24px;
  display: grid;
  gap: 14px;
  position: relative;
}

.glossary-comment-form label {
  display: grid;
  gap: 6px;
  font-weight: 500;
}

.glossary-comment-form .req {
  color: rgb(255, 31, 49);
  margin-left: 2px;
}

.glossary-comment-form input[type='text'],
.glossary-comment-form input[type='email'],
.glossary-comment-form textarea {
  display: block !important;
  width: 100% !important;
  max-width: 100%;
  height: 52px !important;
  box-sizing: border-box;
  background: #f5f5f7 !important;
  color: rgb(29, 29, 31) !important;
  border: 1px solid rgba(37, 40, 57, 0.2) !important;
  border-radius: 8px;
  padding: 12px 14px !important;
  font-size: 16px;
  line-height: 1.4;
}

.glossary-comment-form textarea {
  height: auto;
  min-height: 120px;
  resize: vertical;
}

.glossary-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.glossary-comment-status {
  min-height: 1.4em;
  color: rgb(110, 110, 115);
}

.glossary-comment-form .button-primary {
  justify-self: start;
}

@media (max-width: 768px) {
  .glossary {
    padding: 40px 0 64px;
  }

  .glossary h1 {
    font-size: 28px;
  }

  .glossary-hero { padding: 36px 28px; border-radius: 18px; }
  .glossary-hero::after { font-size: 82px; bottom: -26px; }
  .glossary-groups { grid-template-columns: 1fr; }

  .glossary-letter ul {
    grid-template-columns: 1fr;
  }
}

/* Calm editorial layout for the glossary index. */
.glossary-index {
  padding-top: 64px;
  background: #fff;
}

.glossary-index .glossary-hero {
  overflow: visible;
  padding: 0;
  margin: 0 0 38px;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.glossary-index .glossary-hero::after { display: none; }

.glossary-index h1 {
  max-width: 820px;
  font-size: clamp(38px, 4.5vw, 58px);
  color: rgb(29, 29, 31);
}

.glossary-index .glossary-kicker { color: rgb(255, 179, 0); }

.glossary-index .glossary-lead { max-width: 680px; }

.glossary-index .glossary-letters {
  gap: 10px 18px;
  padding: 0 0 28px;
  margin-bottom: 34px;
  border: 0;
  border-bottom: 1px solid rgba(29, 29, 31, 0.14);
  border-radius: 0;
}

.glossary-index .glossary-letters a {
  width: auto;
  height: auto;
  padding: 0;
  border-radius: 0;
  color: rgb(29, 29, 31);
}

.glossary-index .glossary-letters a:hover { background: transparent; color: rgb(255, 179, 0); }

.glossary-index .glossary-groups { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 42px 48px; }

.glossary-index .glossary-letter {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.glossary-index .glossary-letter h2 { color: rgb(255, 179, 0); font-size: 32px; }

.glossary-index .glossary-letter a { padding: 7px 0; }

@media (max-width: 900px) {
  .glossary-index .glossary-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 600px) {
  .glossary-index .glossary-groups { grid-template-columns: 1fr; }
}