:root {
  --bg:        #f0f2f5;
  --white:     #ffffff;
  --accent:    #5b7fe8;
  --accent-dk: #4a6dd4;
  --dark:      #1a1d23;
  --mid:       #4a5568;
  --light:     #8492a6;
  --rule:      #d8dce6;
  --tag-bg:    #eef1f8;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: "Inter", sans-serif;
  background: var(--bg);
  color: var(--dark);
  font-size: 13px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

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

nav {
  background: var(--white);
  border-bottom: 1px solid var(--rule);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-name { font-size: 14px; font-weight: 700; color: var(--dark); }

.nav-links { display: flex; gap: 24px; align-items: center; }

.nav-links a {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--light);
  transition: color 0.15s;
}

.nav-links a:hover { color: var(--dark); }
.nav-links a.active { color: var(--accent); font-weight: 600; }

.nav-cta {
  background: var(--accent);
  color: var(--white) !important;
  padding: 7px 14px;
  border-radius: 6px;
  font-size: 12px !important;
  font-weight: 600 !important;
  transition: background 0.15s !important;
}

.nav-cta:hover { background: var(--accent-dk) !important; }

.page-header {
  max-width: 900px;
  margin: 0 auto;
  padding: 48px 32px 32px;
}

.page-eyebrow {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 2.2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.page-header h1 {
  font-size: 24px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.2;
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}

.page-header p {
  font-size: 13px;
  color: var(--mid);
  line-height: 1.8;
  max-width: 520px;
  font-weight: 300;
}

.card-list {
  max-width: 900px;
  margin: 0 auto;
  padding: 8px 32px 72px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card {
  background: var(--white);
  border-radius: 10px;
  border: 2px solid var(--rule);
  overflow: hidden;
  display: flex;
  flex-direction: row;
  min-height: 200px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(91,127,232,0.13);
}

.card-image {
  width: 280px;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
  background: var(--tag-bg);
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform 0.35s ease;
}

.card:hover .card-image img { transform: scale(1.03); }

.card-image-dark {
  width: 280px;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
  background: #0A2540;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 20px 18px;
  gap: 10px;
}

.swim-preview-eyebrow {
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: #00B4D8;
}

.swim-preview-title {
  font-size: 16px;
  font-weight: 800;
  color: #F0F8FF;
  line-height: 1.2;
  letter-spacing: -0.2px;
}

.swim-preview-title span { color: #00B4D8; }

.swim-preview-tabs {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: 2px;
}

.swim-preview-tab {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 5px;
  padding: 5px 8px;
  font-size: 9.5px;
  font-weight: 600;
  color: rgba(240,248,255,0.5);
  display: flex;
  align-items: center;
  gap: 5px;
}

.swim-preview-tab.active {
  background: rgba(0,180,216,0.12);
  border-color: rgba(0,180,216,0.3);
  color: #00B4D8;
}

.domain-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 20px;
  background: rgba(91,127,232,0.90);
  color: #fff;
  z-index: 2;
}

.domain-badge-dark {
  position: absolute;
  top: 12px;
  left: 12px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 20px;
  background: rgba(0,180,216,0.85);
  color: #fff;
  z-index: 2;
}

.card-body {
  padding: 24px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid var(--rule);
}

.card-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.25;
  margin-bottom: 4px;
  letter-spacing: -0.2px;
}

.card-subtitle {
  font-size: 11px;
  font-weight: 500;
  color: var(--light);
  margin-bottom: 12px;
}

.card-desc {
  font-size: 12.5px;
  color: var(--mid);
  line-height: 1.75;
  margin-bottom: 14px;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 16px;
}

.card-tag {
  font-size: 10px;
  font-weight: 500;
  color: var(--mid);
  background: var(--tag-bg);
  border: 1px solid var(--rule);
  padding: 2px 8px;
  border-radius: 20px;
}

.card-cta {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  transition: color 0.15s;
  align-self: flex-start;
}

.card-cta:hover { color: var(--accent-dk); }
.card-cta svg { transition: transform 0.15s; }
.card:hover .card-cta svg { transform: translateX(3px); }

.page-footer {
  border-top: 1px solid var(--rule);
  padding: 18px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}

.footer-name { font-size: 13px; color: var(--mid); font-weight: 500; }

.footer-link a {
  font-size: 12.5px;
  color: var(--accent);
  font-weight: 500;
}

.footer-link a:hover { color: var(--accent-dk); text-decoration: underline; }

@media (max-width: 700px) {
  .card { flex-direction: column; }
  .card-image { width: 100%; height: 180px; }
  .card-image-dark { width: 100%; height: auto; padding: 24px 20px; }
  .card-body { border-left: none; border-top: 1px solid var(--rule); padding: 20px; }
  .card-list { padding: 8px 16px 60px; }
  .page-header { padding: 32px 16px 24px; }
  .nav-inner { padding: 0 16px; }
  .nav-links .nav-cta { display: none; }
  .page-footer { padding: 16px; }
}