/* lars-link.de – v0.1.0
   Dunkel, symmetrisch, Serifenschrift lokal (Cormorant Garamond, OFL-1.1). */

@font-face {
  font-family: "Cormorant Garamond";
  src: url("../fonts/cormorant-garamond-latin-400-normal.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Cormorant Garamond";
  src: url("../fonts/cormorant-garamond-latin-500-normal.woff2") format("woff2");
  font-weight: 500; font-style: normal; font-display: swap;
}

:root {
  --bg: #232326;
  --bg-raise: #2b2b2f;
  --bg-glow: #303036;
  --ink: #ecebe6;
  --muted: #a8a6a1;
  --line: #5b5b61;
  --node: #8fa8bf;
  --danger: #e2a39a;
  --serif: "Cormorant Garamond", "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --gutter: clamp(1rem, 5vw, 2.5rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 4.5rem; }
body {
  margin: 0;
  background:
    radial-gradient(ellipse 70% 40% at 50% 0%, var(--bg-glow) 0%, rgba(48,48,54,0) 70%),
    var(--bg);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.25rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
a { color: inherit; text-underline-offset: 0.2em; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--node); outline-offset: 3px;
}

.skip {
  position: absolute; left: -999px; top: 0;
  background: var(--ink); color: var(--bg); padding: .5rem 1rem; z-index: 10;
}
.skip:focus { left: 0; }

/* Kopfzeile: links – Name – rechts, spiegelsymmetrisch */
.top {
  position: sticky; top: 0; z-index: 5;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  padding: 1rem var(--gutter);
  background: rgba(35,35,38,.86);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(91,91,97,.45);
}
.top__brand {
  font-size: 1.5rem; letter-spacing: .02em; text-decoration: none; font-weight: 500;
}
.top__side { font-family: var(--sans); font-size: .8125rem; letter-spacing: .12em; text-transform: uppercase; }
.top__side a { color: var(--muted); text-decoration: none; padding: .5rem 0; display: inline-block; }
.top__side a:hover { color: var(--ink); }
.top__side--l { justify-self: start; }
.top__side--r { justify-self: end; display: flex; gap: 1.4rem; }

/* Hero */
.hero { min-height: 82vh; min-height: 82svh; display: grid; place-items: center; padding: 4rem var(--gutter); text-align: center; }
.hero__inner { width: min(100%, 52rem); }
.hero__title {
  margin: 0; font-weight: 400; line-height: 1.04; letter-spacing: -.01em;
  font-size: clamp(2.6rem, 8.5vw, 5.4rem);
  animation: close-in 1.6s cubic-bezier(.2,.7,.2,1) .5s both;
}
.link { position: relative; height: 11px; margin: clamp(1.8rem, 5vw, 2.8rem) auto; width: min(100%, 30rem); }
.link::before {
  content: ""; position: absolute; left: 0; right: 0; top: 5px; height: 1px;
  background: linear-gradient(90deg, var(--node), var(--line) 14%, var(--line) 86%, var(--node));
  transform-origin: 50% 50%; animation: draw 1.5s cubic-bezier(.7,0,.2,1) .2s both;
}
.node {
  position: absolute; top: 0; width: 11px; height: 11px; border-radius: 50%;
  background: var(--node); box-shadow: 0 0 0 5px rgba(143,168,191,.12);
  animation: appear .7s ease-out 1.5s both;
}
.node.l { left: 0; } .node.r { right: 0; }
.hero__lead {
  margin: 0 auto 2.2rem; max-width: 34ch; color: var(--muted); font-size: clamp(1.15rem, 2.6vw, 1.4rem);
  animation: fade 1.2s ease-out 1.9s both;
}

/* Knopf */
.btn {
  display: inline-block; font-family: var(--sans); font-size: .875rem; letter-spacing: .14em; text-transform: uppercase;
  text-decoration: none; padding: 1rem 2rem; min-height: 3rem;
  background: var(--muted); color: #1c1c1e; border: 0; border-radius: 2px; cursor: pointer;
  transition: background .2s;
  animation: fade 1.2s ease-out 2.1s both;
}
.btn:hover { background: var(--ink); }
.btn--submit { animation: none; }
.btn[disabled] { opacity: .55; cursor: progress; }

/* Abschnitte */
.section { padding: clamp(4rem, 10vw, 7rem) var(--gutter); border-top: 1px solid rgba(91,91,97,.35); }
.section__inner { width: min(100%, 52rem); margin: 0 auto; text-align: center; }
.section__inner--narrow { width: min(100%, 36rem); }
.section h2 { margin: 0 0 1.4rem; font-weight: 400; font-size: clamp(2rem, 5vw, 2.8rem); line-height: 1.1; }
.prose { margin: 0 auto 2rem; max-width: 46ch; color: var(--muted); }

.pillars { list-style: none; margin: 3rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.pillars li { border-top: 1px solid var(--line); padding-top: 1.1rem; }
.pillars__t { display: block; font-size: 1.35rem; }
.pillars__d { display: block; color: var(--muted); font-size: 1rem; margin-top: .25rem; }

/* Formular */
.form { text-align: left; margin-top: 2rem; }
.field { margin-bottom: 1.4rem; }
.field label { display: block; font-family: var(--sans); font-size: .8125rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: .5rem; }
.field input[type="text"], .field input[type="email"], .field textarea {
  width: 100%; font: inherit; font-size: 1.15rem; color: var(--ink);
  background: var(--bg-raise); border: 1px solid var(--line); border-radius: 2px; padding: .8rem .9rem;
}
.field textarea { resize: vertical; min-height: 9rem; }
.field--check { display: grid; grid-template-columns: auto 1fr; column-gap: .8rem; align-items: start; }
.field--check input { margin-top: .35rem; width: 1.15rem; height: 1.15rem; accent-color: var(--node); }
.field--check label { margin: 0; text-transform: none; letter-spacing: 0; font-family: var(--serif); font-size: 1.05rem; color: var(--muted); }
.field--check .err { grid-column: 2; }
.err { margin: .45rem 0 0; font-family: var(--sans); font-size: .875rem; color: var(--danger); }
.status { min-height: 1.6rem; margin: 1.2rem 0 0; font-family: var(--sans); font-size: .95rem; color: var(--muted); }
.status.is-ok { color: var(--node); }
.status.is-bad { color: var(--danger); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Fußzeile */
.foot { border-top: 1px solid rgba(91,91,97,.35); padding: 2rem var(--gutter); color: var(--muted); font-family: var(--sans); font-size: .8125rem; letter-spacing: .06em; }
.foot__inner { width: min(100%, 52rem); margin: 0 auto; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.foot__nav { display: flex; gap: 1.4rem; }
.foot a { color: var(--muted); } .foot a:hover { color: var(--ink); }

/* Rechtstexte */
.legal { width: min(100%, 44rem); margin: 0 auto; padding: 3rem var(--gutter) 5rem; font-size: 1.15rem; }
.legal h1 { font-weight: 400; font-size: clamp(2rem, 5vw, 2.8rem); margin: 0 0 1rem; }
.legal h2 { font-weight: 500; font-size: 1.5rem; margin: 2.2rem 0 .5rem; }
.legal p, .legal li { color: var(--muted); }
.legal .draft { border: 1px solid var(--node); padding: .9rem 1.1rem; color: var(--ink); background: rgba(143,168,191,.08); }
.legal .todo { color: var(--ink); background: rgba(226,163,154,.14); padding: 0 .25em; }

@keyframes draw { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes appear { from { opacity: 0; transform: scale(.3); } to { opacity: 1; transform: scale(1); } }
@keyframes close-in { from { opacity: 0; letter-spacing: .06em; } to { opacity: 1; letter-spacing: -.01em; } }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

@media (max-width: 640px) {
  body { font-size: 1.15rem; }
  .pillars { grid-template-columns: 1fr; gap: 1.2rem; }
  .top__side { letter-spacing: .08em; font-size: .75rem; }
  .top__brand { font-size: 1.3rem; }
  .top__side--r { gap: .9rem; }
}
@media (max-width: 420px) {
  .top__side { letter-spacing: .03em; font-size: .6875rem; }
  .top__side--r { gap: .65rem; }
  .top__brand { font-size: 1.15rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__title, .link::before, .node, .hero__lead, .btn { animation: none; }
}