:root {
  color-scheme: light;
  --ink: #15211d;
  --muted: #52635d;
  --paper: #fbfdfb;
  --panel: #ffffff;
  --green: #176b52;
  --green-dark: #0d4b39;
  --mint: #dff3ea;
  --salmon: #d8624c;
  --line: #d9e5df;
  --shadow: 0 16px 40px rgba(20, 63, 49, 0.08);
}
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.7;
}

a {
  color: var(--green-dark);
  text-decoration-thickness: 0.1em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--salmon);
}

.skip-link {
  position: absolute;
  top: -5rem;
  left: 1rem;
  z-index: 10;
  padding: 0.7rem 1rem;
  color: white;
  background: var(--green-dark);
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(251, 253, 251, 0.96);
}

.nav,
.container {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 4.4rem;
}

.brand {
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.35rem 1rem;
}

.nav-links a {
  font-size: 0.93rem;
  font-weight: 650;
  text-decoration: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(240px, 0.55fr);
  align-items: center;
  gap: 3rem;
  padding-block: clamp(3.5rem, 8vw, 7rem);
}

.eyebrow {
  margin: 0 0 0.7rem;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  line-height: 1.18;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 16ch;
  margin: 0;
  font-size: clamp(2.8rem, 7vw, 5.7rem);
}

.page-hero h1 {
  font-size: clamp(2.45rem, 6vw, 4.6rem);
}

h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 4vw, 2.55rem);
}

h3 {
  margin: 0 0 0.45rem;
  font-size: 1.2rem;
}

.subtitle {
  max-width: 720px;
  margin: 1rem 0;
  color: var(--muted);
  font-size: clamp(1.2rem, 2.7vw, 1.65rem);
  line-height: 1.45;
}

.lede {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-logo {
  display: block;
  width: min(100%, 330px);
  height: auto;
  margin-inline: auto;
  filter: drop-shadow(0 16px 18px rgba(20, 63, 49, 0.12));
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.6rem;
}

.button {
  display: inline-block;
  padding: 0.72rem 1rem;
  border: 1px solid var(--green-dark);
  border-radius: 0.55rem;
  font-weight: 750;
  text-decoration: none;
}

.button.primary {
  color: white;
  background: var(--green-dark);
}

.button:hover {
  border-color: var(--salmon);
}

.button.primary:hover {
  color: white;
  background: var(--salmon);
}

.status {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.3rem;
}

.pill {
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  color: var(--green-dark);
  background: var(--mint);
  font-size: 0.84rem;
  font-weight: 750;
}

.section {
  padding-block: clamp(3rem, 7vw, 5.5rem);
  border-top: 1px solid var(--line);
}

.section-intro {
  max-width: 720px;
  margin-bottom: 2rem;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.card p,
.card ul {
  margin-bottom: 0;
  color: var(--muted);
}

.flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  padding: 0;
  list-style: none;
}

.flow li {
  position: relative;
  padding: 1.2rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  background: var(--panel);
}

.flow li:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -0.7rem;
  z-index: 1;
  content: "→";
  color: var(--salmon);
  font-weight: 900;
}

.screenshot-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.screenshot-card {
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.screenshot-card a {
  display: block;
}

.screenshot-card a:focus-visible {
  outline: 3px solid var(--salmon);
  outline-offset: -3px;
}

.screenshot-card img {
  display: block;
  width: 100%;
  height: auto;
  border-bottom: 1px solid var(--line);
}

.screenshot-card figcaption {
  padding: 1rem 1.2rem 1.15rem;
  color: var(--muted);
}

.notice {
  margin-block: 1.5rem;
  padding: 1rem 1.2rem;
  border-left: 4px solid var(--salmon);
  background: #fff4f1;
}

code {
  padding: 0.12rem 0.3rem;
  border-radius: 0.25rem;
  background: #edf3f0;
  font-size: 0.92em;
}

pre {
  overflow-x: auto;
  padding: 1rem 1.15rem;
  border-radius: 0.65rem;
  color: #eaf7f1;
  background: #12251e;
  line-height: 1.55;
}

pre code {
  padding: 0;
  color: inherit;
  background: transparent;
}

.site-footer {
  padding-block: 2.3rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0.25rem 0;
}

.ai-consult-launcher {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 40;
  min-height: 44px;
  padding: 0.72rem 1.1rem;
  border: 1px solid var(--green-dark);
  border-radius: 999px;
  color: white;
  background: var(--green-dark);
  box-shadow: 0 10px 28px rgba(13, 75, 57, 0.24);
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.ai-consult-launcher:hover {
  border-color: var(--salmon);
  background: var(--salmon);
}

.ai-consult-dialog {
  width: min(680px, calc(100% - 2rem));
  max-height: calc(100vh - 2rem);
  margin: auto;
  padding: 0;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  color: var(--ink);
  background: var(--panel);
  box-shadow: 0 22px 64px rgba(13, 75, 57, 0.24);
}

.ai-consult-dialog::backdrop {
  background: rgba(21, 33, 29, 0.55);
}

.ai-consult-panel {
  padding: clamp(1rem, 4vw, 1.6rem);
}

.ai-consult-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.ai-consult-header h2 {
  margin: 0;
  font-size: clamp(1.45rem, 4vw, 2rem);
}

.ai-consult-close,
.ai-consult-provider-grid button,
.ai-consult-share,
.ai-consult-copy-only {
  min-height: 44px;
  border: 1px solid var(--green-dark);
  border-radius: 0.55rem;
  color: var(--green-dark);
  background: var(--panel);
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.ai-consult-close {
  flex: 0 0 44px;
  width: 44px;
  padding: 0;
  font-size: 1.5rem;
  line-height: 1;
}

.ai-consult-introduction {
  margin: 0.75rem 0 1rem;
  color: var(--muted);
}

.ai-consult-field {
  margin-top: 1rem;
}

.ai-consult-field label,
.ai-consult-providers-label {
  display: block;
  margin: 0 0 0.35rem;
  font-weight: 750;
}

.ai-consult-field select,
.ai-consult-field textarea {
  width: 100%;
  min-height: 44px;
  padding: 0.65rem 0.75rem;
  border: 1px solid #a9bbb3;
  border-radius: 0.5rem;
  color: var(--ink);
  background: var(--panel);
  font: inherit;
  line-height: 1.5;
}

.ai-consult-field textarea {
  resize: vertical;
}

.ai-consult-field .ai-consult-prompt {
  min-height: 11rem;
  color: var(--muted);
  background: #f3f7f5;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.82rem;
}

.ai-consult-details {
  margin-top: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 0.55rem;
  background: var(--panel);
}

.ai-consult-details summary {
  min-height: 44px;
  padding: 0.55rem 0.8rem;
  font-weight: 750;
  cursor: pointer;
}

.ai-consult-details[open] summary {
  border-bottom: 1px solid var(--line);
}

.ai-consult-details .ai-consult-field {
  margin: 0;
  padding: 0.85rem;
}

.ai-consult-details-copy {
  margin: 0;
  padding: 0.85rem;
  color: var(--muted);
}

.ai-consult-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.ai-consult-privacy {
  margin: 1rem 0;
  padding: 0.9rem 1rem;
  border-left: 4px solid var(--salmon);
  background: #fff4f1;
  font-size: 0.92rem;
}

.ai-consult-provider-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.ai-consult-provider-grid button,
.ai-consult-share,
.ai-consult-copy-only {
  padding: 0.65rem 0.85rem;
}

.ai-consult-provider-grid button:hover,
.ai-consult-share:hover,
.ai-consult-copy-only:hover,
.ai-consult-close:hover {
  border-color: var(--salmon);
  color: white;
  background: var(--salmon);
}

.ai-consult-share-section[hidden] {
  display: none;
}

.ai-consult-share {
  width: 100%;
  color: white;
  background: var(--green-dark);
}

.ai-consult-share-helper {
  margin: 0.4rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.ai-consult-copy-only {
  width: 100%;
}

.ai-consult-status {
  min-height: 1.7em;
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.ai-consult-status:empty {
  display: none;
}

.ai-consult-launcher:focus-visible,
.ai-consult-dialog button:focus-visible,
.ai-consult-dialog select:focus-visible,
.ai-consult-dialog textarea:focus-visible {
  outline: 3px solid var(--salmon);
  outline-offset: 3px;
}

.ai-consult-details summary:focus-visible {
  outline: 3px solid var(--salmon);
  outline-offset: 3px;
}

@media (max-width: 760px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding-block: 1rem;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero {
    grid-template-columns: 1fr;
  }

  .hero-logo {
    width: min(70vw, 280px);
  }

  .grid,
  .flow,
  .screenshot-gallery {
    grid-template-columns: 1fr;
  }

  .flow li:not(:last-child)::after {
    top: auto;
    right: 50%;
    bottom: -1.15rem;
    transform: rotate(90deg);
  }
}

@media (max-width: 520px) {
  .ai-consult-provider-grid {
    grid-template-columns: 1fr;
  }

  .ai-consult-dialog {
    width: calc(100% - 1rem);
    max-height: calc(100vh - 1rem);
  }
}