/* —— Sticky nav —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  border-bottom: 1px solid transparent;
  background: rgba(247, 245, 242, 0.9);
  backdrop-filter: blur(10px);
  transition:
    border-color 200ms var(--ease),
    background 200ms var(--ease);
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(255, 255, 255, 0.94);
}

.site-header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.04em;
  color: var(--ink);
  text-decoration: none;
}

.brand:hover {
  color: var(--ink);
}

.brand__mark {
  color: var(--accent);
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.25rem 1.25rem;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 0.1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__links a {
  display: inline-flex;
  padding: 0.45rem 0.6rem;
  border-radius: 6px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
}

.nav__links a:hover,
.nav__links a[aria-current="page"] {
  color: var(--ink);
  background: var(--accent-soft);
}

.nav-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
}

.nav-toggle__bars {
  display: block;
  width: 1.1rem;
  height: 2px;
  background: var(--ink);
  position: relative;
}

.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--ink);
}

.nav-toggle__bars::before {
  top: -5px;
}

.nav-toggle__bars::after {
  top: 5px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after {
  top: 0;
  transform: rotate(-45deg);
}

@media (max-width: 880px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav {
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    padding: 1rem var(--gutter) 1.25rem;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
  }

  .nav.is-open {
    display: flex;
  }

  .nav__links {
    flex-direction: column;
    align-items: stretch;
  }

  .nav__links a {
    padding: 0.7rem 0.75rem;
  }

  .nav .btn {
    width: 100%;
  }
}

/* —— URL scorer —— */
.url-scorer {
  width: min(100%, 40rem);
}

.url-scorer--hero {
  width: 100%;
}

.url-scorer__form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.65rem;
  align-items: start;
  position: relative;
}

.url-scorer__field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 0;
}

.url-scorer__input {
  width: 100%;
  min-height: 3.25rem;
  padding: 0.8rem 1.05rem;
  border: 1.5px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  font: inherit;
  font-size: 1.05rem;
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.url-scorer__input::placeholder {
  color: var(--muted-soft);
}

.url-scorer__input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--focus);
}

.url-scorer__input[aria-invalid="true"] {
  border-color: var(--low);
}

.url-scorer__hint,
.url-scorer__error,
.url-scorer__status {
  margin: 0;
  font-size: 0.92rem;
}

.url-scorer__hint {
  color: var(--muted-soft);
}

.url-scorer__error {
  color: var(--low);
  font-weight: 600;
}

.url-scorer__status {
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 1.5rem;
}

.url-scorer__status[hidden],
.url-scorer__error[hidden],
.url-scorer__analyzing[hidden] {
  display: none;
}

.url-scorer__spinner {
  width: 1rem;
  height: 1rem;
  border: 2px solid var(--line-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 700ms linear infinite;
}

.url-scorer__analyzing {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 0.98rem;
}

.url-scorer__scan {
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 2px;
  border: 2px solid var(--accent);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.url-scorer__scan::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  animation: scanline 1.1s var(--ease) infinite;
}

.url-scorer.is-analyzing .url-scorer__input {
  border-color: var(--accent);
}

@keyframes scanline {
  from {
    top: 10%;
  }
  to {
    top: 80%;
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 640px) {
  .url-scorer__form {
    grid-template-columns: 1fr;
  }

  .url-scorer__form .btn {
    width: 100%;
  }

  .btn--large {
    white-space: normal;
  }
}

/* —— Example product output (hero) —— */
.example-output {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  text-align: left;
}

.example-output__chrome {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  padding: 0.7rem 1rem;
  background: var(--bg-scan);
  border-bottom: 1px solid var(--line);
}

.example-output__badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.example-output__url {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
}

.example-output__body {
  padding: 1.15rem 1.2rem 1.3rem;
}

.example-output__score-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.15rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.example-output__biz {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.example-output__tag {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.example-output__score {
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
  font-family: var(--font-display);
  line-height: 1;
  color: var(--ink);
}

.example-output__score-num {
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.example-output__score-den {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--muted);
}

.example-output__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}

.example-output__col-title {
  margin: 0 0 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.example-output__col-title--ok {
  color: var(--ok);
}

.example-output__col-title--warn {
  color: var(--warn);
}

.example-output__col-title--miss {
  color: var(--low);
}

.example-output .insight-list li {
  font-size: 0.88rem;
  line-height: 1.35;
}

@media (max-width: 720px) {
  .example-output__cols {
    grid-template-columns: 1fr;
  }
}

/* —— Score visualization —— */
.score-card {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: clamp(1.25rem, 3vw, 1.75rem);
}

.score-card__label {
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted-soft);
}

.score-card__top {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.35rem;
}

.score-ring {
  --pct: 74;
  width: 6.5rem;
  height: 6.5rem;
  flex-shrink: 0;
  border-radius: 50%;
  background: conic-gradient(var(--score-fill) calc(var(--pct) * 1%), var(--score-track) 0);
  display: grid;
  place-items: center;
  position: relative;
}

.score-ring--lg {
  width: 8rem;
  height: 8rem;
}

.score-ring::before {
  content: "";
  position: absolute;
  inset: 0.55rem;
  border-radius: 50%;
  background: var(--bg-elevated);
}

.score-ring__value {
  position: relative;
  z-index: 1;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.45rem;
  letter-spacing: -0.03em;
  color: var(--ink);
  line-height: 1.1;
}

.score-ring--lg .score-ring__value {
  font-size: 1.85rem;
}

.score-ring__value small {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0;
}

.score-card__meta h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--ink);
}

.score-card__meta p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.score-cats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.score-cats li {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "name val"
    "bar bar";
  gap: 0.25rem 0.75rem;
  align-items: center;
}

.score-cats__name {
  grid-area: name;
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.score-cats__val {
  grid-area: val;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--ink);
}

.score-cats__bar {
  grid-area: bar;
  height: 0.4rem;
  border-radius: 999px;
  background: var(--score-track);
  overflow: hidden;
}

.score-cats__bar > span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--score-fill);
}

.score-cats__bar > span.is-mid {
  background: var(--mid);
}

.score-cats__bar > span.is-low {
  background: var(--warn);
}

/* —— Confidence —— */
.conf-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 4px;
  padding: 0.22rem 0.5rem;
}

.conf-pill--high {
  background: var(--ok-soft);
  color: var(--ok);
}

.conf-pill--medium {
  background: var(--warn-soft);
  color: var(--warn);
}

.conf-pill--low {
  background: var(--low-soft);
  color: var(--low);
}

/* —— Insight lists / cards —— */
.insight-card {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.1rem, 2.5vw, 1.4rem);
  box-shadow: var(--shadow-sm);
}

.insight-card h3 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink);
}

.insight-card p {
  margin: 0 0 0.85rem;
  color: var(--muted);
}

.insight-card p:last-child {
  margin-bottom: 0;
}

.insight-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.insight-card__head h3 {
  margin: 0;
}

.insight-card__lead {
  margin: 0 0 0.5rem !important;
  font-weight: 600;
  color: var(--ink-soft) !important;
}

.insight-card--quote blockquote {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.45;
  letter-spacing: -0.02em;
  color: var(--ink);
  font-weight: 500;
}

.insight-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.insight-list li {
  position: relative;
  padding-left: 1.05rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.insight-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--accent);
}

.insight-list--warn li::before {
  background: var(--warn);
}

.insight-list--miss li::before {
  background: var(--low);
}

.insight-list--ok li::before {
  background: var(--ok);
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.xray-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (max-width: 720px) {
  .insight-grid,
  .xray-grid {
    grid-template-columns: 1fr;
  }
}

/* —— Report shell —— */
.report-shell {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.report-shell--xray {
  background:
    linear-gradient(180deg, rgba(12, 107, 102, 0.03), transparent 28%),
    var(--bg-elevated);
}

.report-shell__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 1.15rem;
  background: var(--bg-scan);
  border-bottom: 1px solid var(--line);
}

.report-shell__bar strong {
  font-family: var(--font-display);
  color: var(--ink);
}

.report-shell__meta {
  margin-left: 0.55rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.report-shell__body {
  padding: clamp(1.25rem, 3vw, 1.85rem);
  display: grid;
  gap: 1.25rem;
}

.report-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.55rem;
  border-radius: 4px;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.fix-first-block__title {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--ink);
}

.fix-first {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.fix-first li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  padding: 1rem 1.05rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
}

.fix-first__n {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  padding-top: 0.15rem;
}

.fix-first h3 {
  margin: 0 0 0.3rem;
  font-family: var(--font-display);
  font-size: 1.02rem;
  color: var(--ink);
}

.fix-first p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* —— Q&A cards —— */
.qa-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.qa-card {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: var(--shadow-sm);
  display: grid;
  gap: 0.35rem;
  transition:
    border-color 160ms var(--ease),
    transform 160ms var(--ease);
}

.qa-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-1px);
}

.qa-card__label {
  margin: 0.35rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted-soft);
}

.qa-card__q {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
}

.qa-card__a {
  margin: 0 0 0.55rem;
  color: var(--muted);
}

.qa-card .conf-pill {
  justify-self: start;
}

@media (max-width: 720px) {
  .qa-grid {
    grid-template-columns: 1fr;
  }
}

/* —— Product progression —— */
.progress-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
}

.progress-step {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity 500ms var(--ease),
    transform 500ms var(--ease);
}

.progress-step.is-visible,
.progress-step.is-static {
  opacity: 1;
  transform: none;
}

.progress-step__n {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--accent);
}

.progress-step h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink);
}

.progress-step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.progress-step.is-next {
  border-style: dashed;
  background: transparent;
}

.progress-step__tag {
  display: inline-block;
  margin-top: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted-soft);
}

@media (max-width: 900px) {
  .progress-track {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .progress-track {
    grid-template-columns: 1fr;
  }
}

/* —— Compare panes —— */
.dual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.dual__pane {
  border-radius: var(--radius);
  padding: 1.45rem 1.35rem;
  border: 1px solid var(--line);
}

.dual__label {
  margin: 0 0 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-soft);
}

.dual__pane h3 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ink);
}

.dual__pane p {
  margin: 0;
  color: var(--muted);
}

.dual__pane--vis {
  background: #faf9f7;
}

.dual__pane--und {
  background: var(--accent-soft);
  border-color: rgba(12, 107, 102, 0.22);
}

.dual__pane--und .dual__label {
  color: var(--accent);
}

@media (max-width: 720px) {
  .dual {
    grid-template-columns: 1fr;
  }
}

/* —— Waitlist / coming soon —— */
.waitlist-box {
  display: grid;
  gap: 1rem;
  padding: 1.35rem 1.4rem;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  background: var(--bg-elevated);
}

.waitlist-box p {
  margin: 0;
  color: var(--muted);
}

.waitlist-box__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.coming-soon {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  background: var(--bg-tint);
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* —— Score result panel —— */
.score-result {
  margin-top: 1.25rem;
  display: none;
  text-align: left;
}

.score-result.is-visible {
  display: block;
  animation: rise 420ms var(--ease);
}

.score-result__note {
  margin-bottom: 0.85rem !important;
}

.score-result__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
  margin-top: 1rem;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* —— Footer —— */
.site-footer {
  padding: 2.5rem 0 2rem;
  border-top: 1px solid var(--line);
  background: var(--bg-elevated);
}

.site-footer__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.25rem 2rem;
  margin-bottom: 1.5rem;
}

.site-footer__brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ink);
  text-decoration: none;
}

.site-footer__brand:hover {
  color: var(--ink);
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__links a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

.site-footer__links a:hover {
  color: var(--accent);
}

.site-footer__note {
  margin: 0;
  color: var(--muted-soft);
  font-size: 0.9rem;
}

.site-footer__note code {
  font-family: var(--font-mono);
  font-size: 0.85em;
}