/* LinkLite public site. Visual system matched to abendrot.app:
   warm twilight ground, serif headlines, liquid-glass controls.
   Pure #000 and #fff are not used for chrome. */
:root {
  --accent: #FD9228;
  --accent-2: #FFC061;
  --accent-deep: #C2310A;
  --accent-hi: #FFE0B8;
  --accent-rgb: 253 146 40;
  --twilight: #341320;
  --text: #F3EADF;
  --text-muted: #C2B9B2;
  --text-faint: #B5ABA6;
  --cream: #F7ECD9;
  --line: rgba(255, 240, 230, .14);
  --line-strong: rgba(255, 240, 230, .22);
  --glass-blur: 16px;
  --glass-saturate: 190%;
  --glass-tint: linear-gradient(140deg, rgba(255,255,255,.11) 0%, rgba(255,255,255,.035) 46%, rgba(255,255,255,.06) 100%);
  --glass-inset-top: inset 0 1px 1.5px rgba(255,255,255,.65);
  --glass-inset-edge: inset 0 0 0 .5px rgba(255,255,255,.30);
  --glass-outer: 0 16px 40px rgba(0,0,0,.45);
  --frost-tint: linear-gradient(150deg, rgba(58,21,33,.86) 0%, rgba(36,16,25,.92) 100%);
  --frost-blur: 30px;
  --frost-saturate: 160%;
  --glow-accent: 0 0 24px -6px rgb(var(--accent-rgb) / .9);
  --glow-accent-soft: 0 0 36px -10px rgb(var(--accent-rgb) / .7);
  --r-card: 22px;
  --r-control: 12px;
  --r-pill: 999px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --font-serif: ui-serif, "New York", "Iowan Old Style", Georgia, serif;
  --font-ui: -apple-system, "SF Pro Text", BlinkMacSystemFont, system-ui, sans-serif;
  --ground: #160A12;
}

@media (prefers-reduced-transparency: reduce) {
  :root {
    --glass-blur: 0px;
    --glass-saturate: 100%;
    --glass-tint: linear-gradient(150deg, #2B1019 0%, #1E0B12 100%);
    --frost-tint: linear-gradient(150deg, #321320 0%, #240E18 100%);
    --glass-inset-top: inset 0 1px 0 rgba(255,255,255,.10);
    --glass-inset-edge: inset 0 0 0 .5px rgba(255,255,255,.14);
  }
}

@media (prefers-contrast: more) {
  :root {
    --text-muted: #F3EADF;
    --text-faint: #F3EADF;
    --line: rgba(255, 240, 230, .34);
    --line-strong: rgba(255, 240, 230, .5);
  }
}

* { box-sizing: border-box; }
html { background-color: var(--ground); scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
html, body { margin: 0; padding: 0; }
body {
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 17px;
  line-height: 1.55;
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(120, 60, 150, .10), transparent 55%),
    linear-gradient(180deg, #160A12 0%, #1F0C16 38%, #2A0F1A 100%);
  background-color: var(--ground);
}
::selection { background: var(--accent); color: #2a130a; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
@media (forced-colors: active) {
  :focus-visible { outline: 2px solid CanvasText; }
}
a { color: inherit; text-underline-offset: 0.16em; text-decoration-thickness: from-font; text-underline-position: from-font; text-decoration-skip-ink: auto; }
p { text-wrap: pretty; }
h1, h2, h3 { text-wrap: balance; }
.serif { font-family: var(--font-serif); }

.skip {
  position: fixed;
  left: 50%;
  top: -60px;
  transform: translateX(-50%);
  z-index: 60;
  padding: 10px 18px;
  border-radius: var(--r-pill);
  background: var(--twilight);
  color: var(--cream);
  font-size: 14px;
  text-decoration: none;
  box-shadow: var(--glass-outer);
}
.skip:focus { top: 14px; }

.wrap {
  width: 100%;
  max-width: 46rem;
  margin: 0 auto;
  padding-inline: max(24px, env(safe-area-inset-left)) max(24px, env(safe-area-inset-right));
}
.wide { max-width: 72rem; }

.topnav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  padding: max(18px, env(safe-area-inset-top)) 0 0;
  flex-wrap: wrap;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  min-height: 44px;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0;
  text-decoration: none;
  color: var(--text);
}
.brand img { width: 28px; height: 28px; border-radius: 7px; }
.topnav nav { display: flex; flex-wrap: wrap; gap: .35rem 1.15rem; }
.topnav nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14.5px;
}
.topnav nav a:hover, .topnav nav a[aria-current="page"] { color: var(--text); }

.hero {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding-bottom: clamp(56px, 8vh, 88px);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(140% 46% at 50% 118%, rgba(253,146,40,.40) 0%, rgba(251,124,14,.20) 26%, rgba(194,49,10,.08) 46%, transparent 64%);
  -webkit-mask-image: linear-gradient(to bottom, #000 0 78%, rgba(0,0,0,.65) 86%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0 78%, rgba(0,0,0,.65) 86%, transparent 100%);
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: clamp(28px, 6vh, 72px);
}
.who{font-weight:600;color:var(--text);}
@media (min-width:700px){.who{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}}
.iconwrap { position: relative; display: inline-grid; place-items: center; }
.iconwrap::before {
  content: "";
  position: absolute;
  inset: -34%;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 52%, rgba(126, 214, 196, .34) 0%, rgba(253,146,40,.22) 40%, rgba(194,49,10,.08) 58%, transparent 72%);
  filter: blur(6px);
  z-index: -1;
}
@media (prefers-reduced-motion: no-preference) {
  .iconwrap::before { animation: breathe 11s ease-in-out infinite; }
  @keyframes breathe {
    0%, 100% { opacity: .82; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
  }
}
.iconwrap img { width: min(168px, 42vw); height: auto; }
h1.word {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(56px, 10vw, 92px);
  line-height: 0.95;
  letter-spacing: -0.035em;
  margin: 1.1rem 0 0;
}
.hero-cta {
  margin: 1.6rem 0 0;
  display: flex;
  gap: .7rem;
  flex-wrap: wrap;
  justify-content: center;
}
.btn {
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 48px;
  padding: 13px 24px;
  border-radius: var(--r-pill);
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .01em;
  transition: transform 140ms var(--ease), box-shadow 140ms var(--ease), border-color 140ms var(--ease);
}
.btn:active { transform: translateY(0) scale(.98); }
.btn-primary {
  color: #2a130a;
  border: 0;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  box-shadow: inset 0 1px 1px rgba(255,255,255,.45), var(--glow-accent-soft);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: inset 0 1px 1px rgba(255,255,255,.5), var(--glow-accent); }
.btn-ghost {
  color: var(--cream);
  background: var(--glass-tint);
  border: 1px solid var(--line-strong);
  box-shadow: var(--glass-inset-top);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
}
.btn-ghost:hover { transform: translateY(-1px); border-color: rgb(var(--accent-rgb) / .5); color: var(--text); }
.btn svg { width: 17px; height: 17px; }
.hero-head {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(28px, 4.4vw, 42px);
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin: 1.7rem 0 0;
  max-width: 18ch;
}
.hero-sub {
  max-width: 42rem;
  margin: 1rem 0 0;
  font-size: clamp(17px, 2.2vw, 19px);
  line-height: 1.55;
  color: var(--text);
}
.chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .5rem;
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
}
.chips li {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  color: var(--text-muted);
  background: var(--glass-tint);
  box-shadow: var(--glass-inset-top), var(--glass-inset-edge);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

section { padding: clamp(64px, 10vh, 112px) 0; }
.eyebrow {
  font-size: 12.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin: 0 0 1rem;
  font-weight: 600;
}
h2.head, .page h1 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(32px, 5.4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.028em;
  margin: 0 0 1rem;
}
.lede, .answer {
  font-size: clamp(17px, 2.2vw, 20px);
  line-height: 1.55;
  max-width: 62ch;
  margin: 0 0 1rem;
}
p.body, .prose p, .prose li { color: var(--text-muted); font-size: 16.5px; line-height: 1.62; }
.prose p, .prose ul, .prose ol { max-width: 65ch; }
.prose a, .body a, .answer a { color: var(--accent-hi); }
.prose h2 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(26px, 4vw, 34px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 2.4rem 0 .8rem;
  color: var(--text);
}
.prose h3 {
  font-size: 18px;
  line-height: 1.3;
  margin: 1.6rem 0 .4rem;
  color: var(--text);
}
.page { padding-top: clamp(28px, 6vh, 56px); }
.updated { margin: 0 0 1.4rem; color: var(--text-faint); font-size: 13.5px; font-variant-numeric: tabular-nums; }

.grid {
  display: grid;
  gap: .9rem;
  grid-template-columns: 1fr;
}
@media (min-width: 760px) {
  .grid { grid-template-columns: 1fr 1fr; }
}
.card {
  border-radius: var(--r-card);
  padding: 1.25rem 1.3rem 1.35rem;
  background: var(--frost-tint);
  box-shadow: var(--glass-inset-top), var(--glass-inset-edge), var(--glass-outer);
  -webkit-backdrop-filter: blur(var(--frost-blur)) saturate(var(--frost-saturate));
  backdrop-filter: blur(var(--frost-blur)) saturate(var(--frost-saturate));
}
.card h3 {
  margin: 0 0 .4rem;
  font-size: 18px;
  line-height: 1.3;
  font-weight: 600;
}
.card p { margin: 0; color: var(--text-muted); font-size: 15.5px; line-height: 1.55; }

.compare {
  display: grid;
  gap: .9rem;
}
@media (min-width: 800px) {
  .compare { grid-template-columns: 1fr 1fr; }
}
.fact {
  display: grid;
  gap: .35rem .8rem;
  padding: .9rem 0;
  border-top: 1px solid var(--line);
}
.fact b { color: var(--text); font-weight: 600; }
.fact span { color: var(--text-muted); }
@media (min-width: 700px) {
  .fact { grid-template-columns: 11rem 1fr 1fr; align-items: baseline; }
}
.fact-head { display: none; }
@media (min-width: 700px) {
  .fact-head { display: grid; grid-template-columns: 11rem 1fr 1fr; gap: .8rem; color: var(--accent-2); font-size: 12.5px; letter-spacing: .16em; text-transform: uppercase; font-weight: 600; }
}

.steps { margin: 0; padding: 0; list-style: none; counter-reset: step; }
.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  gap: .8rem;
  margin: 0 0 1rem;
  color: var(--text-muted);
}
.steps li::before {
  content: counter(step);
  display: grid;
  place-items: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: var(--r-pill);
  color: #2a130a;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.hash {
  display: block;
  margin: .6rem 0 0;
  padding: .85rem 1rem;
  border-radius: var(--r-control);
  background: rgba(22, 10, 18, .55);
  box-shadow: inset 0 0 0 1px var(--line);
  color: var(--cream);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 13px;
  line-height: 1.45;
  overflow-wrap: anywhere;
  user-select: text;
}

details.faq {
  border-top: 1px solid var(--line);
}
details.faq:last-of-type { border-bottom: 1px solid var(--line); }
details.faq summary {
  cursor: pointer;
  min-height: 48px;
  padding: .9rem 0;
  font-weight: 600;
  color: var(--text);
  list-style: none;
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after {
  content: "+";
  float: right;
  color: var(--accent-2);
  font-weight: 500;
}
details.faq[open] summary::after { content: "–"; }
details.faq p { margin: 0 0 1rem; max-width: 65ch; }

footer.site {
  border-top: 1px solid var(--line);
  padding: 2rem 0 max(28px, env(safe-area-inset-bottom));
}
footer.site .dom {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  text-decoration: none;
}
footer.site .dom img { width: 34px; height: 34px; border-radius: 8px; }
footer.site nav { display: flex; flex-wrap: wrap; gap: .4rem 1.3rem; margin-top: 1rem; }
footer.site nav a {
  color: var(--text-muted);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-size: 14px;
}
footer.site nav a:hover { color: var(--text); }
.fine {
  margin: 1rem 0 0;
  max-width: 68ch;
  color: var(--text-faint);
  font-size: 13px;
  line-height: 1.5;
}
.callout {
  margin: 1.2rem 0 0;
  padding: 1rem 1.1rem;
  border-radius: var(--r-card);
  background: rgba(194, 49, 10, .16);
  box-shadow: inset 0 0 0 1px rgba(253, 146, 40, .28);
  color: var(--text);
  max-width: 65ch;
}
@media (max-width: 640px) {
  .hero-cta { flex-direction: column; width: min(100%, 280px); }
  .hero-cta .btn { width: 100%; }
}