:root {
  --bg: #07111f;
  --bg-2: #0c1b31;
  --panel: #10233f;
  --panel-2: #142b4c;
  --line: rgba(255, 255, 255, 0.08);
  --text: #f5f8ff;
  --muted: #a8b8d3;
  --blue: #38a6ff;
  --blue-2: #5bb8ff;
  --green: #76d96a;
  --red: #ff7070;
  --amber: #f5c96a;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at top, rgba(56, 166, 255, 0.12), transparent 30%),
    linear-gradient(180deg, #06101c 0%, #0a1627 100%);
  color: var(--text);
}

img {
  max-width: 100%;
  display: block;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 28px;
  background: rgba(7, 17, 31, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.logo {
  height: 52px;
  width: auto;
}

.main-nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

.main-nav a {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 17px;
  opacity: 0.88;
  transition: 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--blue-2);
  opacity: 1;
}

.hero {
  padding: 72px 20px 40px;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 54px 34px;
  background:
    linear-gradient(180deg, rgba(20, 43, 76, 0.9), rgba(12, 27, 49, 0.94));
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  text-align: center;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-2);
}

.hero h1 {
  margin: 0;
  font-size: clamp(38px, 6vw, 66px);
  line-height: 0.98;
  letter-spacing: -0.03em;
}

.hero-subtext {
  max-width: 820px;
  margin: 20px auto 0;
  font-size: 21px;
  line-height: 1.55;
  color: var(--muted);
}

.search-row {
  margin: 34px auto 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  max-width: 900px;
}

.search-label {
  font-size: 18px;
  font-weight: 800;
  white-space: nowrap;
}

.search-row input {
  width: 100%;
  height: 56px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  font-size: 17px;
  padding: 0 18px;
  outline: none;
}

.search-row input::placeholder {
  color: #90a4c3;
}

.search-row button {
  height: 56px;
  border: 0;
  border-radius: 14px;
  padding: 0 22px;
  background: linear-gradient(180deg, var(--blue-2), var(--blue));
  color: #fff;
  font-size: 17px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(56, 166, 255, 0.28);
}

.hero-stats {
  margin-top: 28px;
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.stat-box {
  min-width: 180px;
  padding: 18px 22px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
}

.stat-box span {
  display: block;
  font-size: 28px;
  font-weight: 800;
  color: #fff;
}

.stat-box small {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  color: var(--muted);
}

.toolbar {
  max-width: 1100px;
  margin: 22px auto 0;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
}

.filter-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.filter-pill {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  border-radius: 999px;
  padding: 12px 16px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
}

.filter-pill.active {
  background: linear-gradient(180deg, #2d7cff, #2469de);
  border-color: transparent;
}

.sort-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sort-group label {
  font-weight: 700;
  color: var(--muted);
}

.sort-group select {
  height: 48px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  font-size: 15px;
}

.results-shell {
  max-width: 1100px;
  margin: 18px auto 0;
  padding: 0 20px 30px;
}

.peptide-panel {
  background: linear-gradient(180deg, rgba(19, 38, 67, 0.98), rgba(14, 29, 53, 0.98));
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
  overflow: hidden;
  margin-bottom: 22px;
}

.panel-top {
  padding: 26px 26px 20px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: start;
}

.panel-title h2 {
  margin: 0;
  font-size: 36px;
  line-height: 1.05;
}

.panel-title p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.panel-stats {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: end;
}

.mini-stat {
  min-width: 120px;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
  text-align: center;
}

.mini-stat strong {
  display: block;
  font-size: 22px;
}

.mini-stat span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
}

.table-wrap {
  padding: 0 14px 14px;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: 16px;
}

.comparison-table thead th {
  text-align: left;
  font-size: 14px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 16px 18px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.comparison-table tbody td {
  padding: 18px;
  font-size: 17px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.comparison-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.03);
}

.vendor-name {
  font-weight: 800;
  font-size: 18px;
}

.stock {
  color: var(--green);
  font-weight: 700;
}

.price-main {
  font-size: 28px;
  font-weight: 800;
  color: #fff;
}

.price-sub {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 14px;
}

.test-badge {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.02em;
}

.test-badge.third-party {
  background: rgba(118, 217, 106, 0.16);
  color: #9ef58f;
  border: 1px solid rgba(118, 217, 106, 0.28);
}

.test-badge.in-house {
  background: rgba(245, 201, 106, 0.14);
  color: #ffd981;
  border: 1px solid rgba(245, 201, 106, 0.25);
}

.test-badge.not-tested {
  background: rgba(255, 112, 112, 0.14);
  color: #ff9f9f;
  border: 1px solid rgba(255, 112, 112, 0.24);
}

.shop-btn {
  display: inline-block;
  text-decoration: none;
  background: linear-gradient(180deg, var(--blue-2), var(--blue));
  color: #fff;
  font-weight: 800;
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 15px;
  box-shadow: 0 8px 20px rgba(56, 166, 255, 0.22);
}

.best-value {
  padding: 16px 22px 22px;
  font-size: 17px;
  font-weight: 700;
  color: var(--amber);
}

.info-section,
.site-footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 10px 20px 26px;
}

.info-section h2 {
  font-size: 30px;
  margin-bottom: 8px;
}

.info-section p,
.site-footer p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
}

.site-footer {
  padding-bottom: 50px;
}

.empty-state {
  padding: 32px;
  border-radius: 20px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  text-align: center;
  color: var(--muted);
  font-size: 18px;
}

@media (max-width: 900px) {
  .site-header {
    padding: 16px 18px;
    flex-direction: column;
    align-items: start;
  }

  .hero-inner {
    padding: 36px 20px;
  }

  .search-row {
    grid-template-columns: 1fr;
  }

  .search-label {
    text-align: left;
  }

  .panel-top {
    flex-direction: column;
  }

  .panel-stats {
    justify-content: start;
  }

  .comparison-table {
    display: block;
    overflow-x: auto;
  }
}

@media (max-width: 640px) {
  .hero h1 {
    font-size: 36px;
  }

  .hero-subtext {
    font-size: 18px;
  }

  .panel-title h2 {
    font-size: 28px;
  }

  .price-main {
    font-size: 22px;
  }

  .main-nav {
    gap: 14px;
  }

  .main-nav a {
    font-size: 15px;
  }
}
.hero-logo-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}


}
.hero-logo {
  width: 340px;
  max-width: 90%;
  height: auto;
  filter: drop-shadow(0 10px 25px rgba(56,166,255,0.25));
}
.strength-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0 26px 18px;
}

.strength-tab {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 14px;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
}

.strength-tab.active {
  background: linear-gradient(180deg, #2d7cff, #2469de);
  border-color: transparent;
}
.site-header {
  position: relative;
  z-index: 1000;
}

.main-nav {
  position: relative;
  z-index: 1001;
}

.main-nav a {
  position: relative;
  z-index: 1002;
  pointer-events: auto;
}

.hero,
.hero-inner {
  position: relative;
  z-index: 1;
}