/* ============================================================
   SYBORG STUDIOS — reduziertes Editorial-Design
   Paper & Ink, Space Grotesk + Courier Prime, Kupfer-Akzent
   ============================================================ */

:root {
  --paper:  #f5f3ee;
  --ink:    #141310;
  --muted:  #6f6a5f;
  --line:   rgba(20, 19, 16, .16);
  --copper: #b05a1e;
  --paper-dim: rgba(245, 243, 238, .62);
  --sans: "Space Grotesk", -apple-system, "Helvetica Neue", Arial, sans-serif;
  --mono: "Courier Prime", "Courier New", Courier, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--copper); color: var(--paper); }

a { color: inherit; text-decoration: none; }

/* ---------- Navigation (mix-blend: funktioniert auf hell & dunkel) ---------- */

.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 1.1rem clamp(1.2rem, 4vw, 3rem);
  mix-blend-mode: difference;
  color: #fff;
  font-family: var(--mono);
  font-size: .8rem;
  letter-spacing: .08em;
}

.nav a { opacity: .92; transition: opacity .2s; }
.nav a:hover { opacity: .55; }
.nav-brand { font-weight: 700; }
.nav-links { display: flex; gap: 1.4rem; }

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

.hero {
  min-height: 100svh;
  background: var(--ink);
  color: var(--paper);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(5rem, 12vh, 8rem) clamp(1.2rem, 4vw, 3rem) 3rem;
}

.hero-kicker {
  font-family: var(--mono);
  font-size: .85rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--paper-dim);
  margin-bottom: 2.2rem;
}

.hero-title {
  font-size: clamp(3.4rem, 13vw, 11rem);
  font-weight: 700;
  line-height: .92;
  letter-spacing: -.03em;
  text-transform: uppercase;
}

.hero-sub {
  margin-top: 2.4rem;
  max-width: 34em;
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  color: var(--paper-dim);
}

.hero-index {
  margin-top: auto;
  padding-top: 4rem;
  display: flex;
  flex-wrap: wrap;
  gap: .6rem 2rem;
  font-family: var(--mono);
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--paper-dim);
}

.hero-index a { transition: color .2s; }
.hero-index a:hover { color: var(--copper); }

/* ---------- Sektionen ---------- */

.sec {
  max-width: 1160px;
  margin: 0 auto;
  padding: clamp(4.5rem, 10vw, 8rem) clamp(1.2rem, 4vw, 3rem) 0;
}

.sec:last-of-type { padding-bottom: clamp(4.5rem, 10vw, 8rem); }

/* Slugline im Drehbuch-Stil: Nummer links & rechts */
.sec-slug {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--mono);
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .18em;
  border-bottom: 1px solid var(--line);
  padding-bottom: .7rem;
  margin-bottom: 2.6rem;
}

.slug-dark { border-color: rgba(245, 243, 238, .25); }

.sec-title {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.05;
  margin-bottom: 2.8rem;
}

/* ---------- Projekt-Index (Zeilen) ---------- */

.rows { border-top: 1px solid var(--line); }

.row {
  display: grid;
  grid-template-columns: 2.2rem 15rem 1fr 13rem;
  gap: 1.5rem;
  align-items: baseline;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--line);
  transition: background .25s, padding .25s;
}

a.row:hover {
  background: rgba(20, 19, 16, .04);
  padding-left: .8rem;
  padding-right: .8rem;
}

a.row:hover .row-name { color: var(--copper); }

.row-num {
  font-family: var(--mono);
  font-size: .8rem;
  color: var(--muted);
}

.row-name {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -.01em;
  transition: color .25s;
}

.row-desc { color: var(--muted); font-size: .95rem; }

.row-meta {
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .06em;
  text-align: right;
  color: var(--muted);
  white-space: nowrap;
}

.row-meta em { font-style: normal; color: var(--ink); }

/* ---------- Drehbuch ---------- */

.script-grid {
  display: grid;
  grid-template-columns: minmax(260px, 380px) 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.script-page {
  display: block;
  aspect-ratio: 1 / 1.414;
  background: #fdfdfb;
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px -28px rgba(20, 19, 16, .35);
  transition: transform .35s ease, box-shadow .35s ease;
}

.script-page:hover {
  transform: translateY(-6px) rotate(-.4deg);
  box-shadow: 0 34px 70px -28px rgba(20, 19, 16, .45);
}

.script-page-inner {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  font-family: var(--mono);
  padding: 2rem;
  position: relative;
  text-align: center;
}

.script-t { font-size: 1.25rem; font-weight: 700; letter-spacing: .28em; text-decoration: underline; text-underline-offset: 5px; }
.script-by { margin-top: 2.2rem; font-size: .85rem; }
.script-author { margin-top: .5rem; font-size: .95rem; }

.script-page-foot {
  position: absolute;
  left: 1.4rem; right: 1.4rem; bottom: 1.2rem;
  display: flex;
  justify-content: space-between;
  font-size: .62rem;
  color: var(--muted);
}

.script-info .sec-title { margin-bottom: 1.6rem; }

.logline {
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.5;
  max-width: 30em;
}

.script-meta {
  font-family: var(--mono);
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 1.6rem;
}

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

.btn-group { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2.2rem; }

.btn {
  font-family: var(--mono);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .9rem 1.5rem;
  border: 1px solid var(--ink);
  transition: background .25s, color .25s, border-color .25s;
}

.btn-solid { background: var(--ink); color: var(--paper); }
.btn-solid:hover { background: var(--copper); border-color: var(--copper); }
.btn-line:hover { background: var(--ink); color: var(--paper); }

/* ---------- Produkt-Karten ---------- */

.cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.card {
  border: 1px solid var(--line);
  padding: clamp(1.6rem, 3vw, 2.6rem);
  display: flex;
  flex-direction: column;
  min-height: 20rem;
  transition: background .3s, border-color .3s;
}

.card:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.card:hover .card-desc { color: var(--paper-dim); }
.card:hover .card-kicker { color: var(--copper); }
.card:hover .card-link { color: var(--copper); }

.card-kicker {
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color .3s;
}

.card-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -.01em;
  margin-top: 1.2rem;
}

.card-claim {
  font-family: var(--mono);
  font-size: .95rem;
  margin-top: .4rem;
}

.card-desc {
  color: var(--muted);
  font-size: .95rem;
  margin-top: 1.4rem;
  max-width: 30em;
  transition: color .3s;
}

.card-link {
  margin-top: auto;
  padding-top: 2rem;
  font-family: var(--mono);
  font-size: .82rem;
  letter-spacing: .08em;
  transition: color .3s;
}

.card-link em { font-style: normal; }

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

.contact {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(4rem, 9vw, 7rem) clamp(1.2rem, 4vw, 3rem) 2.5rem;
}

.contact .sec-slug { max-width: 1160px; margin-left: auto; margin-right: auto; margin-bottom: 3rem; }

.contact-mail {
  display: block;
  max-width: 1160px;
  margin: 0 auto;
  font-size: clamp(1.7rem, 5.4vw, 4.4rem);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.05;
  overflow-wrap: break-word;
  transition: color .25s;
}

.contact-mail:hover { color: var(--copper); }

.contact-cols {
  max-width: 1160px;
  margin: 3.5rem auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 6rem;
  font-family: var(--mono);
  font-size: .9rem;
  line-height: 1.8;
  color: var(--paper-dim);
}

.contact-cols a:hover { color: var(--copper); }

.footer-line {
  max-width: 1160px;
  margin: 5rem auto 0;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(245, 243, 238, .25);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .5rem 2rem;
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--paper-dim);
}

/* ---------- Reveal-Animation ---------- */

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .row { grid-template-columns: 2rem 11rem 1fr; row-gap: .4rem; }
  .row-meta { grid-column: 2 / -1; text-align: left; }
}

@media (max-width: 760px) {
  .nav-links { display: none; }
  .br-desktop { display: none; }

  .row { grid-template-columns: 2rem 1fr; row-gap: .4rem; }
  .row-desc, .row-meta { grid-column: 2 / -1; }

  .script-grid { grid-template-columns: 1fr; }
  .script-page { max-width: 320px; }

  .cards { grid-template-columns: 1fr; }
  .card { min-height: 0; }

  .contact-cols { flex-direction: column; gap: 1.6rem; }
}