.seo-sprint-page {
  background: linear-gradient(180deg, rgba(13, 110, 63, 0.08), rgba(250, 250, 248, 0) 360px), var(--bg);
}
.seo-sprint-hero {
  padding: 64px 0 42px;
  border-bottom: 1px solid rgba(13, 110, 63, 0.14);
}
.seo-sprint-hero .container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 28px;
  align-items: end;
}
.seo-sprint-kicker,
.seo-chip {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  border: 1px solid rgba(13, 110, 63, 0.2);
  background: rgba(21, 184, 97, 0.08);
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
}
.seo-sprint-kicker {
  margin-bottom: 14px;
  padding: 7px 11px;
}
.seo-chip {
  padding: 6px 9px;
}
.seo-sprint-hero h1 {
  max-width: 780px;
  margin: 0 0 14px;
  color: var(--text);
  font-size: 52px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.04;
}
.seo-sprint-hero p {
  max-width: 720px;
  margin: 0;
  color: var(--text-secondary);
  font-size: 18px;
  line-height: 1.58;
}
.seo-sprint-panel,
.seo-card,
.seo-route-card,
.seo-calendar-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
}
.seo-sprint-panel {
  padding: 18px;
  box-shadow: 0 18px 50px rgba(26, 26, 24, 0.08);
}
.seo-sprint-panel h2,
.seo-card h3,
.seo-route-card h3,
.seo-calendar-card h3 {
  margin: 0 0 8px;
  color: var(--text);
}
.seo-sprint-panel h2 {
  font-size: 18px;
}
.seo-sprint-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.seo-sprint-list li {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.45;
}
.seo-sprint-icon {
  display: inline-grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border-radius: 8px;
  background: rgba(13, 110, 63, 0.08);
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}
.seo-sprint-body {
  max-width: 1120px !important;
  padding-top: 42px;
  padding-bottom: 72px;
}
.seo-section {
  margin: 0 0 42px;
}
.seo-section h2 {
  margin: 0 0 12px;
  font-size: 30px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.seo-section > p {
  max-width: 780px;
  color: var(--text-secondary);
  font-size: 17px;
  line-height: 1.65;
}
.seo-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}
.seo-card,
.seo-route-card {
  padding: 20px;
}
.seo-card h3,
.seo-route-card h3,
.seo-calendar-card h3 {
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: -0.015em;
}
.seo-card p,
.seo-route-card p,
.seo-calendar-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.55;
}
.seo-card a,
.seo-route-card a,
.seo-calendar-card a {
  display: inline-flex;
  margin-top: 12px;
  font-size: 14px;
  font-weight: 800;
}
.seo-weekend-tool {
  border: 1px solid rgba(13, 110, 63, 0.16);
  border-radius: 8px;
  background: #fff;
  padding: 18px;
  margin-top: 18px;
}
.seo-weekend-tool-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
  margin-bottom: 16px;
}
.seo-weekend-tool h3 {
  margin: 0 0 4px;
  color: var(--text);
  font-size: 22px;
  line-height: 1.2;
}
.seo-weekend-tool p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.5;
}
.seo-weekend-dates {
  flex: 0 0 auto;
  border-radius: 8px;
  background: rgba(13, 110, 63, 0.08);
  color: var(--green);
  padding: 8px 10px;
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
}
.seo-preset-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.seo-preset-card {
  display: grid;
  gap: 5px;
  min-height: 112px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.seo-preset-card:hover {
  border-color: var(--green);
  transform: translateY(-1px);
}
.seo-preset-card strong {
  color: var(--text);
  font-size: 16px;
  line-height: 1.2;
}
.seo-preset-card span {
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.42;
}
.seo-checker {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 18px;
  align-items: start;
  margin-top: 18px;
}
.seo-check-list {
  display: grid;
  gap: 10px;
}
.seo-check-row {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  padding: 14px;
  cursor: pointer;
}
.seo-check-row input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--green);
}
.seo-check-row strong {
  display: block;
  margin-bottom: 3px;
  color: var(--text);
  font-size: 15px;
}
.seo-check-row span {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.45;
}
.seo-risk-meter {
  position: sticky;
  top: 88px;
  border: 1px solid rgba(13, 110, 63, 0.16);
  border-radius: 8px;
  background: #fff;
  padding: 18px;
}
.seo-risk-score {
  display: flex;
  align-items: baseline;
  gap: 7px;
  margin-bottom: 8px;
}
.seo-risk-score strong {
  font-size: 40px;
  line-height: 1;
  letter-spacing: -0.03em;
}
.seo-risk-score span {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 800;
}
.seo-risk-bar {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: #ece7dd;
  margin: 14px 0;
}
.seo-risk-fill {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: var(--green);
  transition: width 0.2s ease, background 0.2s ease;
}
.seo-risk-meter[data-level="medium"] .seo-risk-fill {
  background: #d97706;
}
.seo-risk-meter[data-level="high"] .seo-risk-fill {
  background: #b91c1c;
}
.seo-timeline,
.seo-check-list {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}
.seo-calendar-card {
  display: grid;
  grid-template-columns: 128px minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
}
.seo-date-tile {
  border-radius: 8px;
  background: #0d6e3f;
  color: #fff;
  padding: 14px;
  text-align: center;
}
.seo-date-tile span {
  display: block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.seo-date-tile strong {
  display: block;
  margin-top: 4px;
  font-size: 27px;
  line-height: 1;
}
.seo-calendar-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 10px 0;
}
.seo-route-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}
.seo-route-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 2px;
}
.seo-route-steps span {
  border: 1px solid rgba(13, 110, 63, 0.17);
  border-radius: 999px;
  padding: 5px 8px;
  background: #f5fbf7;
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
}
.seo-source-box {
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px solid rgba(13, 110, 63, 0.18);
  border-radius: 8px;
  background: #f5fbf7;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.55;
}
.seo-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}
.seo-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 15px;
  border-radius: 8px;
  border: 1px solid var(--green);
  background: var(--green);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}
.seo-button:hover {
  background: var(--green-hover);
  color: #fff;
  text-decoration: none;
}
.seo-button--secondary {
  background: #fff;
  color: var(--green);
}
.seo-button--secondary:hover {
  background: #f5fbf7;
  color: var(--green);
}
.seo-faq details {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  padding: 15px 16px;
  margin-top: 10px;
}
.seo-faq summary {
  cursor: pointer;
  color: var(--text);
  font-weight: 800;
}
.seo-faq p {
  margin: 12px 0 0;
  color: var(--text-secondary);
  font-size: 15px;
}
@media (max-width: 820px) {
  .seo-sprint-hero .container,
  .seo-checker,
  .seo-route-grid,
  .seo-preset-grid {
    grid-template-columns: 1fr;
  }
  .seo-weekend-tool-head {
    display: grid;
  }
  .seo-weekend-dates {
    width: fit-content;
  }
  .seo-sprint-hero h1 {
    font-size: 38px;
  }
  .seo-card-grid {
    grid-template-columns: 1fr;
  }
  .seo-calendar-card {
    grid-template-columns: 1fr;
  }
  .seo-risk-meter {
    position: static;
  }
}