/* Clode for Slack — shared stylesheet
   Hand-written, no framework. Warm editorial, light. */

:root {
  --page: #f2ede4;
  --panel: #f8f4ea;
  --inset: #efe9dd;
  --ink: #111110;
  --accent: #d97757;

  --ink-70: rgba(17, 17, 16, 0.70);
  --ink-55: rgba(17, 17, 16, 0.55);
  --ink-40: rgba(17, 17, 16, 0.40);
  --hairline: rgba(17, 17, 16, 0.14);
  --hairline-soft: rgba(17, 17, 16, 0.08);

  --radius: 10px;
  --maxw: 1080px;

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "Inter", ui-monospace, "SFMono-Regular", Menlo, monospace;
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.62;
  font-feature-settings: "kern", "liga";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ---------- Layout ---------- */

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.narrow {
  max-width: 760px;
}

main {
  display: block;
}

section {
  padding: 64px 0;
  border-top: 1px solid var(--hairline-soft);
}

section:first-of-type {
  border-top: 0;
}

/* ---------- Typography ---------- */

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.12;
  margin: 0 0 0.5em;
  color: var(--ink);
}

h1 {
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  font-weight: 480;
}

h2 {
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
}

h3 {
  font-size: 1.2rem;
}

p {
  margin: 0 0 1em;
  color: var(--ink-70);
  max-width: 66ch;
}

a {
  color: var(--accent);
  text-decoration: none;
  text-underline-offset: 3px;
}

a:hover {
  text-decoration: underline;
}

strong {
  color: var(--ink);
  font-weight: 600;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-55);
  margin: 0 0 1rem;
}

.lead {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--ink-70);
  line-height: 1.55;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--page) 88%, transparent);
  backdrop-filter: saturate(1.1) blur(8px);
  border-bottom: 1px solid var(--hairline);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 560;
  letter-spacing: -0.01em;
}

.wordmark:hover {
  text-decoration: none;
}

.wordmark .mark {
  display: inline-block;
  width: 22px;
  height: 22px;
}

.wordmark .tag {
  font-family: var(--mono);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-55);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  padding: 3px 8px;
  margin-left: 2px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.header-nav a {
  color: var(--ink-70);
  font-size: 0.92rem;
}

.header-nav a:hover {
  color: var(--ink);
  text-decoration: none;
}

@media (max-width: 640px) {
  .header-nav .nav-link {
    display: none;
  }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 11px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--page);
  cursor: pointer;
  transition: transform 0.08s ease, opacity 0.15s ease;
}

.btn:hover {
  text-decoration: none;
  opacity: 0.92;
}

.btn:active {
  transform: translateY(1px);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--hairline);
}

.slack-btn {
  display: inline-block;
  line-height: 0;
}

.slack-btn img {
  display: block;
}

/* ---------- Hero ---------- */

.hero {
  padding: 88px 0 72px;
}

.hero .lead {
  margin-bottom: 2rem;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.hero-note {
  margin: 1.6rem 0 0;
  font-size: 0.9rem;
  color: var(--ink-55);
}

/* ---------- Panels / cards ---------- */

.panel {
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 28px;
}

.grid {
  display: grid;
  gap: 18px;
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

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

@media (max-width: 820px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

.card h3 {
  margin-bottom: 0.35em;
}

.card p {
  margin-bottom: 0;
  font-size: 0.98rem;
}

/* Steps */

.steps {
  counter-reset: step;
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 820px) {
  .steps {
    grid-template-columns: 1fr;
  }
}

.step {
  background: var(--inset);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 24px;
}

.step .num {
  counter-increment: step;
  font-family: var(--serif);
  font-size: 1.6rem;
  color: var(--accent);
  display: block;
  margin-bottom: 0.4rem;
}

.step .num::before {
  content: counter(step, decimal-leading-zero);
}

.step h3 {
  font-family: var(--sans);
  font-size: 1.02rem;
  font-weight: 650;
  margin-bottom: 0.3em;
}

.step p {
  margin: 0;
  font-size: 0.95rem;
}

/* ---------- Closing CTA band ---------- */

.cta-band {
  background: var(--accent);
  border-radius: 14px;
  padding: 48px 40px;
  text-align: center;
  color: #fff;
}

.cta-band h2 {
  color: #fff;
  margin-bottom: 0.4em;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.9);
  margin: 0 auto 1.8rem;
}

.cta-band .slack-btn {
  filter: none;
}

/* ---------- Prose (legal pages) ---------- */

.prose h2 {
  margin-top: 2.2em;
  font-size: 1.5rem;
}

.prose h3 {
  margin-top: 1.6em;
  font-size: 1.1rem;
}

.prose ul,
.prose ol {
  color: var(--ink-70);
  padding-left: 1.3em;
  margin: 0 0 1.2em;
  max-width: 66ch;
}

.prose li {
  margin-bottom: 0.5em;
}

.prose li::marker {
  color: var(--ink-40);
}

.page-head {
  padding: 72px 0 8px;
}

.updated {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--ink-55);
  margin-top: 0.5rem;
}

.scopes {
  list-style: none;
  padding: 0;
  margin: 1em 0 1.4em;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: none;
}

.scopes li {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--ink);
  background: var(--inset);
  border: 1px solid var(--hairline);
  border-radius: 6px;
  padding: 4px 9px;
  margin: 0;
}

/* ---------- Support form ---------- */

.form-grid {
  display: grid;
  gap: 16px;
  max-width: 560px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}

.field input,
.field textarea {
  font-family: var(--sans);
  font-size: 1rem;
  color: var(--ink);
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 11px 13px;
  width: 100%;
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: transparent;
}

.form-note {
  font-size: 0.88rem;
  color: var(--ink-55);
}

.email-callout {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  background: var(--inset);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin: 0 0 8px;
}

.email-callout .label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-55);
}

.email-callout a {
  font-size: 1.05rem;
  font-weight: 600;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--hairline);
  background: var(--panel);
  padding: 40px 0;
  margin-top: 24px;
}

.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-nav a {
  color: var(--ink-70);
  font-size: 0.92rem;
}

.footer-nav a:hover {
  color: var(--ink);
  text-decoration: none;
}

.footer-meta {
  font-size: 0.85rem;
  color: var(--ink-55);
}

.footer-meta a {
  color: var(--ink-70);
}

/* ---------- Utilities ---------- */

.stack-sm > * + * {
  margin-top: 0.6rem;
}

.mt-lg {
  margin-top: 40px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
  z-index: 50;
  background: var(--ink);
  color: var(--page);
  padding: 8px 12px;
  border-radius: 8px;
}