.gptc-expert-page {
  padding: 28px 0 56px;
  background: linear-gradient(180deg, #f7f9fe 0%, #f5f7fc 100%);
}
.gptc-expert-page__shell {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.gptc-expert-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #7d8aa8;
  font-size: 14px;
}
.gptc-expert-breadcrumbs a { color: #5f74c8; text-decoration: none; }
.gptc-expert-hero {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  padding: 28px;
  background: linear-gradient(120deg, #2f62f6 0%, #5977f4 48%, #8a63f8 100%);
  box-shadow: 0 28px 60px rgba(69, 93, 173, 0.18);
  color: #fff;
}
.gptc-expert-hero__identity {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 26px;
}
.gptc-expert-hero__avatar-wrap {
  position: relative;
  width: 112px;
  height: 112px;
  flex: 0 0 112px;
}
.gptc-expert-hero__avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 6px solid rgba(255,255,255,0.92);
  box-shadow: 0 12px 30px rgba(23, 44, 104, 0.3);
}
.gptc-expert-hero__status-dot {
  position: absolute;
  right: 6px;
  bottom: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #4ed77d;
  border: 3px solid #fff;
}
.gptc-expert-hero__content h1 {
  margin: 0 0 8px;
  font-size: clamp(32px, 4vw, 44px);
  line-height: 1.06;
  font-weight: 800;
}
.gptc-expert-hero__verified {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  margin-left: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.22);
  font-size: 15px;
}
.gptc-expert-hero__handle {
  margin-bottom: 8px;
  font-size: 18px;
  color: rgba(255,255,255,0.84);
}
.gptc-expert-hero__tagline {
  max-width: 680px;
  margin: 0;
  color: rgba(255,255,255,0.96);
  font-size: 16px;
  line-height: 1.6;
}
.gptc-expert-hero__telegram {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  color: #eff5ff;
  text-decoration: none;
  font-weight: 600;
}
.gptc-expert-hero__visual {
  position: absolute;
  right: 28px;
  top: 18px;
  width: 260px;
  height: 170px;
  pointer-events: none;
}
.gptc-expert-hero__visual span {
  position: absolute;
  border-radius: 18px;
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(255,255,255,0.22);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.22);
}
.gptc-expert-hero__visual span:nth-child(1){width:82px;height:82px;right:78px;top:24px;transform:rotate(12deg)}
.gptc-expert-hero__visual span:nth-child(2){width:42px;height:42px;right:8px;top:18px}
.gptc-expert-hero__visual span:nth-child(3){width:56px;height:56px;right:0;bottom:16px}
.gptc-expert-hero__visual span:nth-child(4){width:36px;height:36px;left:22px;bottom:18px}
.gptc-expert-hero__visual span:nth-child(5){width:22px;height:22px;left:0;top:30px}
.gptc-expert-hero__stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.gptc-expert-hero__stats article {
  padding: 18px 20px;
  border-radius: 20px;
  background: rgba(255,255,255,0.96);
  color: #1b2752;
  box-shadow: 0 10px 24px rgba(25, 45, 98, 0.12);
}
.gptc-expert-hero__stats strong {
  display: block;
  margin-bottom: 4px;
  font-size: 30px;
  line-height: 1;
  font-weight: 800;
}
.gptc-expert-hero__stats span {
  color: #6f7ea3;
  font-size: 14px;
}
.gptc-expert-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  border-bottom: 1px solid #dde4f4;
  padding: 0 8px;
}
.gptc-expert-tabs a {
  position: relative;
  display: inline-flex;
  padding: 10px 0 14px;
  color: #6d7896;
  text-decoration: none;
  font-weight: 700;
}
.gptc-expert-tabs a.is-active,
.gptc-expert-tabs a:hover { color: #2f62f6; }
.gptc-expert-tabs a.is-active::after,
.gptc-expert-tabs a:hover::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, #3b6ef8, #8f64f8);
}
.gptc-expert-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(300px, 0.9fr);
  gap: 22px;
  align-items: start;
}
.gptc-expert-main,
.gptc-expert-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.gptc-expert-panel {
  border-radius: 24px;
  background: #fff;
  border: 1px solid #e5eaf5;
  box-shadow: 0 18px 40px rgba(32, 54, 114, 0.08);
  padding: 24px;
}
.gptc-expert-panel__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.gptc-expert-panel__head h2 {
  margin: 0 0 6px;
  color: #1d2753;
  font-size: 28px;
}
.gptc-expert-panel__head p,
.gptc-expert-panel--side p {
  margin: 0;
  color: #7482a3;
  line-height: 1.6;
}
.gptc-expert-panel__action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  padding: 12px 18px;
  background: #eff4ff;
  color: #3568f8;
  text-decoration: none;
  font-weight: 700;
}
.gptc-expert-about p { margin: 0 0 12px; color: #2c385f; line-height: 1.75; }
.gptc-expert-chips {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
}
.gptc-expert-chips__label { color: #617091; font-weight: 700; }
.gptc-expert-chip {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: #f2f5fb;
  color: #6c7896;
  font-size: 14px;
  font-weight: 600;
}
.gptc-expert-joined {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  color: #657392;
  font-weight: 600;
}
.gptc-expert-joined__sep { opacity: .45; }
.gptc-expert-tool-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}
.gptc-expert-tool-grid--compact { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.gptc-expert-tool-card {
  border-radius: 20px;
  border: 1px solid #e7ecf7;
  background: #fff;
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 184px;
}
.gptc-expert-tool-card__logo {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #f3f6fc;
  color: #4567ed;
  font-size: 26px;
  font-weight: 800;
  text-decoration: none;
}
.gptc-expert-tool-card__logo img { width: 100%; height: 100%; object-fit: cover; }
.gptc-expert-tool-card__body { display: flex; flex-direction: column; gap: 8px; }
.gptc-expert-tool-card__body h3 { margin: 0; font-size: 24px; line-height: 1.2; }
.gptc-expert-tool-card__body h3 a { color: #1f2a52; text-decoration: none; }
.gptc-expert-tool-card__body p { margin: 0; color: #7a87a6; line-height: 1.55; }
.gptc-expert-tool-card__meta { margin-top: auto; color: #f2b31c; font-weight: 800; }
.gptc-expert-reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.gptc-expert-review-card {
  border-radius: 20px;
  border: 1px solid #e7ecf7;
  padding: 18px;
  background: #fbfcff;
}
.gptc-expert-review-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.gptc-expert-review-card strong { color: #1c2852; }
.gptc-expert-review-card span { color: #f2b31c; font-weight: 800; }
.gptc-expert-review-card p { margin: 0 0 14px; color: #6f7da0; line-height: 1.65; }
.gptc-expert-review-card a { color: #3c6dfa; font-weight: 700; text-decoration: none; }
.gptc-expert-message-box {
  margin: 14px 0 16px;
  padding: 14px 16px;
  border-radius: 16px;
  background: #f7f9fd;
  color: #606f90;
  line-height: 1.55;
  border: 1px solid #e5eaf5;
}
.gptc-expert-telegram-button {
  display: inline-flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 16px;
  padding: 14px 18px;
  background: linear-gradient(90deg, #3d6efa, #518cff);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
}
.gptc-expert-activity-list,
.gptc-expert-achievements { display: flex; flex-direction: column; gap: 14px; }
.gptc-expert-activity-item {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}
.gptc-expert-activity-item__bullet {
  width: 10px;
  height: 10px;
  margin-top: 8px;
  border-radius: 50%;
  background: linear-gradient(180deg, #6f8cff, #8f64f8);
}
.gptc-expert-activity-item a {
  display: inline-block;
  color: #273562;
  text-decoration: none;
  line-height: 1.5;
}
.gptc-expert-activity-item span {
  display: block;
  margin-top: 4px;
  color: #8a96b4;
  font-size: 14px;
}
.gptc-expert-achievement {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  padding: 14px;
  border-radius: 18px;
  background: #f7f9ff;
  border: 1px solid #e7ecf8;
}
.gptc-expert-achievement__icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: linear-gradient(180deg, #9f7cff, #7c87ff);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.35);
}
.gptc-expert-achievement--expert .gptc-expert-achievement__icon { background: linear-gradient(180deg, #ffc65a, #ff9d4d); }
.gptc-expert-achievement--active .gptc-expert-achievement__icon { background: linear-gradient(180deg, #62c7ff, #5c92ff); }
.gptc-expert-achievement strong { display:block; margin-bottom:4px; color:#22315f; }
.gptc-expert-achievement p { margin:0; color:#7482a3; line-height:1.55; }
.gptc-expert-facts {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.gptc-expert-facts li { color: #6a7898; line-height: 1.6; }
.gptc-expert-facts strong { color: #1d2952; }
.gptc-expert-facts a { color: #3c6dfa; text-decoration: none; }
@media (max-width: 1200px) {
  .gptc-expert-tool-grid,
  .gptc-expert-tool-grid--compact { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .gptc-expert-reviews-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 980px) {
  .gptc-expert-grid { grid-template-columns: 1fr; }
  .gptc-expert-hero__stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gptc-expert-tool-grid,
  .gptc-expert-tool-grid--compact { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .gptc-expert-hero__visual { display: none; }
}
@media (max-width: 720px) {
  .gptc-expert-page { padding-top: 18px; }
  .gptc-expert-hero { padding: 20px; border-radius: 22px; }
  .gptc-expert-hero__identity { flex-direction: column; align-items: flex-start; gap: 18px; }
  .gptc-expert-hero__stats { grid-template-columns: 1fr; }
  .gptc-expert-tabs { gap: 18px; overflow-x: auto; white-space: nowrap; }
  .gptc-expert-panel { padding: 18px; border-radius: 20px; }
  .gptc-expert-panel__head { flex-direction: column; }
  .gptc-expert-tool-grid,
  .gptc-expert-tool-grid--compact,
  .gptc-expert-reviews-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px) {
  .gptc-expert-tool-grid,
  .gptc-expert-tool-grid--compact,
  .gptc-expert-reviews-grid { grid-template-columns: 1fr; }
  .gptc-expert-hero__content h1 { font-size: 28px; }
}