/* app/theme.css */
:root {
  color-scheme: light dark;
  --bg: #f7f9fb;
  --surface: #ffffff;
  --surface-dim: #eef1f4;
  --ink: #0e1b2c;
  --muted: #5b6472;
  --line: #e3e7ec;
  --accent: #f4511e;
  --accent-soft: #ff7a45;
  --accent-ink: #ffffff;
  --navy: #0a1628;
  --navy-ink: #ffffff;
  --badge-bg: #dbeafe;
  --badge-ink: #1e3a5f;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme=light]) {
    --bg: #0a1220;
    --surface: #111c2e;
    --surface-dim: #0d1626;
    --ink: #eef2f7;
    --muted: #93a0b4;
    --line: #1f2c42;
    --accent: #f4511e;
    --accent-soft: #ff7a45;
    --accent-ink: #ffffff;
    --navy: #060d1a;
    --navy-ink: #eef2f7;
    --badge-bg: #16263f;
    --badge-ink: #9cc0ea;
  }
}
:root[data-theme=light] {
  color-scheme: light;
}
:root[data-theme=dark] {
  color-scheme: dark;
}
:root[data-theme=dark] {
  --bg: #0a1220;
  --surface: #111c2e;
  --surface-dim: #0d1626;
  --ink: #eef2f7;
  --muted: #93a0b4;
  --line: #1f2c42;
  --accent: #f4511e;
  --accent-soft: #ff7a45;
  --accent-ink: #ffffff;
  --navy: #060d1a;
  --navy-ink: #eef2f7;
  --badge-bg: #16263f;
  --badge-ink: #9cc0ea;
}
* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}
body {
  background: var(--bg);
  color: var(--ink);
  font-family:
    "Inter",
    ui-sans-serif,
    system-ui,
    -apple-system,
    "Segoe UI",
    sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* app/u/[username]/profile.css */
.profile-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 16px 72px;
}
.profile-head {
  margin-bottom: 26px;
}
.profile-handle {
  margin: 0;
  font-size: 1.7rem;
  letter-spacing: -0.02em;
}
.profile-sub {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: .92rem;
}
.profile-bio {
  margin: 12px 0 0;
  font-size: .95rem;
}
.profile-actor {
  margin: 8px 0 0;
  font-size: .8rem;
}
.profile-actor a {
  color: var(--accent);
  text-decoration: none;
  word-break: break-all;
}
.profile-section {
  margin-top: 28px;
}
.profile-h2 {
  margin: 0 0 12px;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.profile-videos {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
}
.profile-video-link {
  display: block;
  text-decoration: none;
  color: var(--ink);
}
.profile-poster {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--surface);
  display: block;
}
.profile-poster-empty {
  display: block;
}
.profile-video-name {
  display: block;
  margin-top: 7px;
  font-size: .9rem;
  font-weight: 600;
}
.profile-posts {
  list-style: none;
  margin: 0;
  padding: 0;
}
.profile-post {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 10px;
}
.profile-post-body {
  margin: 0;
  font-size: .95rem;
  white-space: pre-wrap;
}
.profile-post-time {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: .78rem;
}
.profile-empty {
  margin-top: 30px;
  color: var(--muted);
  font-size: .95rem;
  max-width: 48ch;
}

/* app/page.css */
a:focus-visible,
button:focus-visible,
.btn:focus-visible,
.head-cta:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}
#how-it-works,
#protocols,
#community {
  scroll-margin-top: 24px;
}
.site {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.site main {
  flex: 1;
}
.site-head {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.site-head-inner {
  max-width: 1060px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.wordmark {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.wordmark-logo {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}
.site-nav {
  display: flex;
  gap: 22px;
  margin: 0 auto;
}
.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: .95rem;
}
.site-nav a:hover {
  color: var(--accent);
}
.site-head-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}
.head-login {
  color: var(--ink);
  text-decoration: none;
  font-size: .95rem;
  font-weight: 600;
}
.head-cta {
  padding: 9px 18px;
  border-radius: 999px;
  font-weight: 700;
  font-size: .95rem;
  text-decoration: none;
}
.head-cta-orange {
  background: var(--accent);
  color: var(--accent-ink);
}
.head-cta-navy {
  background: var(--navy);
  color: var(--navy-ink);
}
.site-foot {
  background: var(--surface-dim);
  border-top: 1px solid var(--line);
  margin-top: 48px;
}
.site-foot-inner {
  max-width: 1060px;
  margin: 0 auto;
  padding: 30px 20px 38px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.foot-tag {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: .82rem;
  display: flex;
  align-items: center;
  gap: 6px;
}
.foot-nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  padding-top: 8px;
}
.foot-nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: .88rem;
  font-weight: 600;
}
.foot-nav a:hover {
  color: var(--accent);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 26px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1.02rem;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  font-family: inherit;
}
.btn-accent {
  background: var(--accent);
  color: var(--accent-ink);
}
.btn-accent:hover {
  background: var(--accent-soft);
}
.btn-gradient {
  background:
    linear-gradient(
      90deg,
      var(--accent),
      var(--accent-soft));
}
.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 2px solid var(--ink);
}
.btn-ghost-dark {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.18);
}
.btn-block {
  width: 100%;
  margin-top: 18px;
}
main:not(.dash-wrap) {
  position: relative;
}
main:not(.dash-wrap)::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 620px;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(
      1100px 460px at 50% 22%,
      color-mix(in oklab, #6fa8ff 15%, transparent),
      transparent 72%);
}
.hero {
  max-width: 880px;
  margin: 0 auto;
  padding: 110px 20px 40px;
  text-align: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--badge-bg);
  color: var(--badge-ink);
  font-size: .82rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 999px;
}
.hero-title {
  margin: 26px 0 0;
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.hero-title em {
  font-style: normal;
  color: var(--accent);
}
.hero-sub {
  max-width: 32rem;
  margin: 26px auto 0;
  color: var(--muted);
  font-size: 1.06rem;
}
.hero-ctas {
  margin: 40px 0 70px;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.wave-divider {
  color: var(--surface-dim);
  line-height: 0;
}
.wave-divider svg {
  width: 100%;
  height: 70px;
  display: block;
}
.features {
  background: var(--surface-dim);
  padding: 30px 20px 64px;
}
.features-head {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto 36px;
}
.features-head h2 {
  margin: 0 0 8px;
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}
.features-head h2 em {
  font-style: normal;
  color: var(--accent);
}
.features-head p {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
}
.features-inner {
  max-width: 1060px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 44px;
  text-align: center;
}
.feature-icon {
  color: var(--accent);
  display: inline-block;
}
.feature-title {
  margin: 14px 0 10px;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.feature-copy {
  margin: 0 auto;
  max-width: 22rem;
  color: var(--muted);
  font-size: .95rem;
}
.cta-band {
  padding: 56px 20px;
}
.cta-panel {
  position: relative;
  overflow: hidden;
  max-width: 1020px;
  margin: 0 auto;
  background: var(--navy);
  color: var(--navy-ink);
  border-radius: 22px;
  padding: 56px 54px 60px;
}
.cta-anchor {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.07);
  pointer-events: none;
}
.cta-title {
  margin: 0;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}
.cta-copy {
  max-width: 32rem;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.02rem;
}
.cta-ctas {
  margin-top: 34px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  position: relative;
}
.hiw-section {
  max-width: 1060px;
  margin: 0 auto;
  padding: 44px 20px;
}
.hiw-section > h2 {
  text-align: center;
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}
.hiw-sub {
  text-align: center;
  color: var(--muted);
  max-width: 40rem;
  margin: 0 auto 36px;
  font-size: 1.02rem;
}
code {
  font-family:
    ui-monospace,
    SFMono-Regular,
    Menlo,
    monospace;
  font-size: .85em;
  background: var(--badge-bg);
  color: var(--badge-ink);
  border-radius: 6px;
  padding: 1px 6px;
  white-space: nowrap;
}
.harbor-note {
  position: relative;
  overflow: hidden;
  max-width: 1020px;
  margin: 0 auto;
  background: var(--navy);
  color: var(--navy-ink);
  border-radius: 22px;
  padding: 48px 54px;
}
.harbor-note .harbor-anchor {
  position: absolute;
  right: 26px;
  bottom: -34px;
  color: rgba(255, 255, 255, 0.06);
  pointer-events: none;
}
.harbor-note h2 {
  margin: 0 0 14px;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--navy-ink);
  position: relative;
}
.harbor-note p {
  position: relative;
  max-width: 46rem;
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.04rem;
  line-height: 1.6;
}
.harbor-note p:last-child {
  margin-bottom: 0;
}
.harbor-note strong {
  color: #fff;
  font-weight: 700;
}
.harbor-note code {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}
.steps {
  list-style: none;
  counter-reset: step;
  margin: 0 auto;
  padding: 0;
  max-width: 760px;
  display: grid;
  gap: 16px;
}
.step {
  counter-increment: step;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px 24px;
}
.step::before {
  content: counter(step);
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 800;
  font-size: 1.05rem;
  display: grid;
  place-items: center;
}
.step h3 {
  margin: 4px 0 6px;
  font-size: 1.12rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.step p {
  margin: 0;
  color: var(--muted);
  font-size: .96rem;
  line-height: 1.55;
}
@media (max-width: 720px) {
  .harbor-note {
    padding: 34px 24px;
  }
  .step {
    padding: 18px;
    gap: 14px;
  }
}
.auth-wrap {
  padding: 56px 20px 24px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  place-items: start center;
}
.dash-wrap {
  padding: 56px 20px 24px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  place-items: start center;
  gap: 22px;
}
.auth-card {
  width: 410px;
  max-width: 100%;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 34px 36px 28px;
  box-shadow: 0 18px 40px -22px rgba(10, 22, 40, 0.25);
  text-align: center;
}
.dash-card {
  width: 680px;
}
.auth-card-accent-top {
  border-top: 4px solid var(--navy);
}
.card-mark {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.card-mark-blue {
  background: var(--badge-bg);
  color: var(--badge-ink);
  border-radius: 999px;
}
.card-mark-navy {
  background: var(--navy);
  color: var(--navy-ink);
}
.card-title {
  margin: 16px 0 0;
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
}
.card-title-sm {
  margin-top: 0;
  font-size: 1.2rem;
}
.card-sub {
  margin: 8px 0 22px;
  color: var(--muted);
  font-size: .92rem;
}
.field-label {
  display: block;
  text-align: left;
  font-size: .82rem;
  font-weight: 600;
  margin: 14px 0 6px;
}
.field {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg);
  padding: 0 12px;
}
.field:focus-within {
  border-color: var(--accent);
}
.field-icon {
  color: var(--muted);
  display: inline-flex;
}
.field input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  color: var(--ink);
  padding: 12px 0;
  font-size: .95rem;
  font-family: inherit;
}
.handle-suffix {
  color: var(--muted);
  font-size: .85rem;
  background: var(--surface-dim);
  border-radius: 7px;
  padding: 4px 9px;
  white-space: nowrap;
}
.field-note {
  text-align: left;
  margin: 7px 0 0;
  color: var(--muted);
  font-size: .78rem;
  line-height: 1.45;
}
.field-note strong {
  color: var(--ink);
  font-weight: 600;
}
.agree-row {
  display: flex;
  gap: 9px;
  align-items: flex-start;
  text-align: left;
  margin: 18px 0 0;
  font-size: .82rem;
  color: var(--muted);
}
.agree-row input {
  margin-top: 2px;
  accent-color: var(--accent);
}
.agree-row a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}
.form-err {
  margin: 0 0 12px;
  color: #dc2626;
  font-size: .85rem;
}
.form-hint {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: .85rem;
}
.secure-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .8rem;
}
.auth-alt {
  margin: 14px 0 0;
  font-size: .85rem;
  color: var(--muted);
}
.auth-alt a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
}
.id-rows {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  text-align: left;
}
.id-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  font-size: .88rem;
  align-items: baseline;
}
.id-key {
  flex: 0 0 11rem;
  color: var(--muted);
}
.id-row .id-val {
  flex-basis: 100%;
}
.id-val {
  color: var(--accent);
  text-decoration: none;
  word-break: break-all;
}
.id-mono {
  font-family:
    ui-monospace,
    SFMono-Regular,
    Menlo,
    monospace;
  font-size: .8rem;
  color: var(--ink);
}
.id-ok {
  color: #16a34a;
  font-weight: 600;
}
.id-bad {
  color: #dc2626;
  font-weight: 600;
}
.dash-empty {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  text-align: left;
  color: var(--muted);
  font-size: .88rem;
  line-height: 1.5;
}
.app-meta {
  flex-basis: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  align-items: baseline;
}
.app-since {
  color: var(--muted);
  font-size: .8rem;
}
.pw-toggle {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  margin-right: -6px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}
.pw-toggle:hover {
  color: var(--ink);
  background: var(--surface-dim);
}
.pw-toggle .pw-eye,
.pw-toggle .pw-eye-off {
  display: grid;
  place-items: center;
}
.pw-toggle .pw-eye-off {
  display: none;
}
.pw-toggle[aria-pressed=true] .pw-eye {
  display: none;
}
.pw-toggle[aria-pressed=true] .pw-eye-off {
  display: grid;
}
@media (max-width: 720px) {
  .site-head-inner {
    flex-wrap: wrap;
    padding: 12px 16px;
    gap: 12px 16px;
  }
  .wordmark {
    margin-right: auto;
  }
  .site-head-actions {
    display: contents;
  }
  .head-login {
    order: 1;
  }
  .site-head-inner z-theme-toggle {
    order: 1;
  }
  .site-nav {
    order: 2;
    flex-basis: 100%;
    margin: 0;
    gap: 8px 18px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .site-nav a {
    white-space: nowrap;
  }
  .head-cta {
    order: 3;
    flex-basis: 100%;
    text-align: center;
    padding: 12px 18px;
  }
  .hero {
    padding-top: 64px;
  }
  .cta-panel {
    padding: 40px 26px 44px;
  }
  .auth-wrap,
  .dash-wrap {
    padding: 28px 12px 24px;
  }
  .auth-card {
    padding: 26px 18px 24px;
  }
  .id-key {
    flex-basis: 100%;
  }
}
.scope-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  text-align: left;
}
.scope-list li {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 9px 0;
  border-top: 1px solid var(--line);
  font-size: .9rem;
  color: var(--muted);
}
.scope-list .scope-icon {
  color: var(--accent);
  display: inline-flex;
}
.app-name-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}
.app-name-link:hover {
  text-decoration: underline;
}