/* =========================================================
   Filmproduktion Hannover — Dark & Cinematic
   Plain CSS, keine externen Requests (DSGVO-freundlich)
   ========================================================= */

/* ---------- Schrift (selbst gehostet, SIL OFL) ---------- */
@font-face {
  font-family: "Space Grotesk"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("../fonts/space-grotesk-400.woff2") format("woff2");
}
@font-face {
  font-family: "Space Grotesk"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("../fonts/space-grotesk-500.woff2") format("woff2");
}
@font-face {
  font-family: "Space Grotesk"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("../fonts/space-grotesk-600.woff2") format("woff2");
}
@font-face {
  font-family: "Space Grotesk"; font-style: normal; font-weight: 700; font-display: swap;
  src: url("../fonts/space-grotesk-700.woff2") format("woff2");
}

:root {
  /* Farben */
  --bg:        #0b0b0d;
  --bg-elev:   #141417;
  --bg-card:   #16161a;
  --line:      #26262c;
  --text:      #f3f1ec;
  --muted:     #9b9aa2;
  --accent:    #eaa640;
  --accent-2:  #ff6a2b;

  /* Typo */
  --font: "Space Grotesk", ui-sans-serif, system-ui, -apple-system,
          "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Maße */
  --container: 1180px;
  --radius: 16px;
  --pad-section: clamp(4.5rem, 9vw, 8rem);

  --ease: cubic-bezier(.22, 1, .36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.15rem, 4vw, 2.5rem); }

.section { padding-block: var(--pad-section); }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--accent); color: #0b0b0d; padding: .55rem 1rem; border-radius: 10px; font-weight: 600;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 12px; }

/* ---------- Typo-Bausteine ---------- */
.eyebrow {
  text-transform: uppercase;
  letter-spacing: .22em;
  font-size: .78rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 1rem;
}
.grad {
  background: linear-gradient(105deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.section__title {
  font-size: clamp(1.8rem, 4.4vw, 3.15rem);
  line-height: 1.08;
  font-weight: 600;
  letter-spacing: -.02em;
}
.section__head { max-width: 760px; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section__sub { color: var(--muted); font-size: 1.05rem; margin-top: 1.1rem; max-width: 46ch; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .95rem 1.7rem;
  border-radius: 999px;
  font-weight: 600; font-size: .98rem;
  border: 1px solid transparent;
  transition: transform .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
  will-change: transform;
}
.btn--sm { padding: .6rem 1.15rem; font-size: .88rem; }
.btn--full { width: 100%; }
.btn--primary {
  background: linear-gradient(105deg, var(--accent), var(--accent-2));
  color: #14120c;
  box-shadow: 0 8px 30px -12px rgba(234,166,64,.6);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 40px -12px rgba(234,166,64,.7); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--accent); transform: translateY(-2px); }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(11,11,13,.72);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom-color: var(--line);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }

.brand { display: inline-flex; align-items: center; gap: .6rem; font-weight: 700; letter-spacing: -.01em; }
.brand__mark { color: var(--accent); display: inline-flex; }
.brand__text { font-size: 1.02rem; }
.brand__accent { color: var(--muted); font-weight: 500; }

.nav__links { display: flex; align-items: center; gap: 2rem; }
.nav__links a { font-size: .95rem; color: var(--muted); transition: color .2s var(--ease); }
.nav__links a:hover { color: var(--text); }
.nav__links .nav__cta { color: #14120c; }
.nav__links .nav__cta:hover { color: #14120c; }

.nav__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; padding: 8px; }
.nav__toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .3s var(--ease), opacity .2s var(--ease); }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center;
  padding-top: 72px; overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .18; filter: blur(3px) saturate(1.1); transform: scale(1.06); }
.hero__scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(11,11,13,.55) 0%, rgba(11,11,13,.35) 40%, var(--bg) 100%),
    linear-gradient(90deg, rgba(11,11,13,.75), rgba(11,11,13,.25) 60%);
}
.hero__glow {
  position: absolute; inset: -20% -10% auto -10%; height: 90%;
  background:
    radial-gradient(60% 60% at 25% 20%, rgba(234,166,64,.18), transparent 70%),
    radial-gradient(50% 50% at 85% 15%, rgba(255,106,43,.14), transparent 70%),
    radial-gradient(70% 60% at 60% 90%, rgba(120,90,200,.10), transparent 70%);
  filter: blur(10px);
  animation: floatGlow 16s var(--ease) infinite alternate;
}
@keyframes floatGlow {
  from { transform: translate3d(-2%, -1%, 0) scale(1); }
  to   { transform: translate3d(3%, 2%, 0) scale(1.08); }
}
.hero__grain {
  position: absolute; inset: 0; opacity: .5; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");
}
.hero::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 40%; z-index: 1;
  background: linear-gradient(to top, var(--bg), transparent);
  pointer-events: none;
}
.hero__inner { position: relative; z-index: 2; padding-block: 4rem; }
.hero__title {
  font-size: clamp(2.9rem, 9.5vw, 6.6rem);
  line-height: .98; font-weight: 700; letter-spacing: -.035em;
  margin-bottom: 1.5rem;
}
.hero__lead { font-size: clamp(1.05rem, 2vw, 1.35rem); color: var(--muted); max-width: 46ch; margin-bottom: 2.2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-bottom: 2.4rem; }
.hero__meta { display: inline-flex; align-items: center; gap: .6rem; font-size: .92rem; color: var(--muted); letter-spacing: .04em; }
.pulse { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(234,166,64,.7); animation: pulse 2.2s infinite; }
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(234,166,64,.6); }
  70%  { box-shadow: 0 0 0 10px rgba(234,166,64,0); }
  100% { box-shadow: 0 0 0 0 rgba(234,166,64,0); }
}
.hero__scroll {
  position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); z-index: 3;
  width: 24px; height: 40px; border: 2px solid var(--line); border-radius: 14px;
  display: flex; justify-content: center; padding-top: 7px;
}
.hero__scroll span { width: 3px; height: 8px; border-radius: 3px; background: var(--accent); animation: scrollDot 1.8s var(--ease) infinite; }
@keyframes scrollDot { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }

/* ---------- Value Props ---------- */
.props { padding-block: clamp(3rem, 6vw, 5rem); border-bottom: 1px solid var(--line); }
.props__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.prop {
  padding: 1.8rem 1.6rem;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(180deg, var(--bg-card), var(--bg));
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.prop:hover { transform: translateY(-4px); border-color: rgba(234,166,64,.45); }
.prop__num { font-size: .82rem; font-weight: 600; color: var(--accent); letter-spacing: .1em; }
.prop h3 { font-size: 1.18rem; margin: .7rem 0 .5rem; font-weight: 600; }
.prop p { font-size: .95rem; color: var(--muted); }

/* ---------- Services ---------- */
.services__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.service {
  padding: 2rem 1.7rem; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--bg-card); position: relative; overflow: hidden;
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.service::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.service:hover { transform: translateY(-5px); border-color: rgba(234,166,64,.4); }
.service:hover::before { transform: scaleX(1); }
.service__icon {
  width: 52px; height: 52px; display: grid; place-items: center; margin-bottom: 1.2rem;
  border-radius: 12px; color: var(--accent);
  background: rgba(234,166,64,.10); border: 1px solid rgba(234,166,64,.22);
}
.service h3 { font-size: 1.2rem; margin-bottom: .55rem; font-weight: 600; }
.service p { font-size: .95rem; color: var(--muted); }

/* ---------- Marquee ---------- */
.marquee {
  margin-top: clamp(2.5rem, 5vw, 4rem);
  display: flex; gap: 0; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding-block: 1.5rem;
}
.marquee__track {
  display: flex; align-items: center; gap: 1.4rem; flex-shrink: 0;
  padding-right: 1.4rem;
  animation: marquee 34s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track span { font-size: clamp(1.1rem, 2.5vw, 1.7rem); font-weight: 600; letter-spacing: -.01em; white-space: nowrap; }
.marquee__track span[aria-hidden], .marquee__track > span:nth-child(even) { color: var(--accent); }
@keyframes marquee { to { transform: translateX(-100%); } }

/* ---------- Über uns ---------- */
.about__inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: center; }
.about__lead { font-size: 1.15rem; color: var(--muted); margin: 1.4rem 0; max-width: 48ch; }
.about__quote {
  font-size: clamp(1.25rem, 2.6vw, 1.7rem); font-weight: 600; line-height: 1.3;
  margin: 1.5rem 0 2rem; letter-spacing: -.01em;
}
.about__media { margin: 0; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); position: relative; }
.about__media::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  box-shadow: inset 0 0 90px -20px rgba(0,0,0,.8);
}
.about__media img { display: block; width: 100%; height: 100%; aspect-ratio: 5 / 6; object-fit: cover; }
.about__stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}
.stat { background: var(--bg-card); padding: 1.8rem 1.5rem; }
.stat__num { display: block; font-size: 1.35rem; font-weight: 600; color: var(--accent); letter-spacing: -.01em; }
.stat__label { display: block; font-size: .9rem; color: var(--muted); margin-top: .35rem; }

/* ---------- Einblicke / Galerie ---------- */
.gallery__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.gallery__item {
  margin: 0; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line); background: var(--bg-card);
}
.gallery__item--wide { grid-column: span 2; }
.gallery__item img {
  display: block; width: 100%; height: 100%; aspect-ratio: 4 / 3; object-fit: cover;
  transition: transform .6s var(--ease);
}
.gallery__item:hover img { transform: scale(1.05); }

/* ---------- Partner ---------- */
.partner { background: var(--bg-elev); border-block: 1px solid var(--line); }
.partner__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.partner__card {
  display: block; padding: clamp(2rem, 4vw, 3rem);
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-card);
  transition: transform .3s var(--ease), border-color .3s var(--ease), background .3s var(--ease);
}
.partner__card:hover { transform: translateY(-4px); border-color: rgba(234,166,64,.45); }
.partner__name { font-size: clamp(1.7rem, 3.5vw, 2.4rem); font-weight: 700; letter-spacing: -.02em; }
.partner__tag { text-transform: uppercase; letter-spacing: .18em; font-size: .78rem; color: var(--accent); margin: .5rem 0 1rem; font-weight: 600; }
.partner__desc { color: var(--muted); max-width: 40ch; }
.partner__link { display: inline-block; margin-top: 1.4rem; font-weight: 600; color: var(--text); transition: color .2s var(--ease); }
.partner__card:hover .partner__link { color: var(--accent); }

/* ---------- Kontakt ---------- */
.contact__inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: start; }
.contact__details { list-style: none; padding: 0; margin-top: 2.5rem; display: grid; gap: 1.5rem; }
.contact__details li { display: grid; gap: .3rem; }
.contact__label { text-transform: uppercase; letter-spacing: .15em; font-size: .72rem; color: var(--muted); }
.contact__details a { font-size: 1.08rem; font-weight: 500; transition: color .2s var(--ease); width: fit-content; }
.contact__details a:hover { color: var(--accent); }

.contact__form {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(1.6rem, 3.5vw, 2.5rem); display: grid; gap: 1.25rem;
}
.field { display: grid; gap: .45rem; }
.field label { font-size: .85rem; font-weight: 600; color: var(--muted); }
.field input, .field textarea {
  font-family: inherit; font-size: 1rem; color: var(--text);
  background: var(--bg); border: 1px solid var(--line); border-radius: 12px;
  padding: .85rem 1rem; transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
  resize: vertical;
}
.field input::placeholder, .field textarea::placeholder { color: #6b6a72; }
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(234,166,64,.15);
}
.hp { position: absolute; left: -9999px; opacity: 0; }
.form__status { font-size: .92rem; min-height: 1.2em; }
.form__status.is-ok { color: #6ee7a8; }
.form__status.is-err { color: #ff7a7a; }

/* ---------- Footer ---------- */
.footer { background: var(--bg-elev); border-top: 1px solid var(--line); padding-top: clamp(3rem, 6vw, 4.5rem); }
.footer__inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; padding-bottom: 2.5rem; }
.footer__brand p { color: var(--muted); font-size: .92rem; margin-top: .6rem; }
.footer__nav { display: flex; flex-wrap: wrap; gap: 1.5rem; align-content: start; }
.footer__nav a { color: var(--muted); font-size: .95rem; transition: color .2s var(--ease); }
.footer__nav a:hover { color: var(--accent); }
.footer__bar {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  padding-block: 1.5rem; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem;
}

/* ---------- Rechtstexte (Impressum/Datenschutz) ---------- */
.legal { padding-top: calc(72px + clamp(2.5rem, 6vw, 5rem)); padding-bottom: clamp(3rem, 7vw, 6rem); }
.legal__inner { max-width: 820px; }
.legal__title { font-size: clamp(2rem, 5vw, 3rem); font-weight: 700; letter-spacing: -.02em; margin-bottom: 2.5rem; }
.legal__block { margin-bottom: 3rem; }
.legal__block h2 {
  font-size: clamp(1.5rem, 3.5vw, 2rem); font-weight: 600; letter-spacing: -.01em;
  padding-bottom: .8rem; margin-bottom: 1.5rem; border-bottom: 1px solid var(--line);
}
.legal__block h3 { font-size: 1.08rem; font-weight: 600; margin: 1.8rem 0 .5rem; color: var(--text); }
.legal__block h4 { font-size: .96rem; font-weight: 600; margin: 1.3rem 0 .35rem; color: var(--muted); }
.legal__block p { color: var(--muted); margin-bottom: 1rem; max-width: 68ch; }
.legal__block a { color: var(--accent); }
.legal__block a:hover { text-decoration: underline; }
.legal__note {
  font-size: .9rem; padding: 1rem 1.2rem; border-radius: 12px;
  background: rgba(234,166,64,.08); border: 1px solid rgba(234,166,64,.25); color: var(--muted);
}
.legal__updated { font-size: .88rem; margin-top: 2rem; }
.legal__list { color: var(--muted); margin: 0 0 1rem; padding-left: 1.2rem; display: grid; gap: .7rem; max-width: 68ch; }
.legal__list li { padding-left: .2rem; }
.legal__source { font-size: .82rem; color: #6b6a72; margin-top: 1.5rem; }

/* ---------- Reveal-Animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.props__grid .reveal:nth-child(2), .services__grid .reveal:nth-child(2) { transition-delay: .08s; }
.props__grid .reveal:nth-child(3), .services__grid .reveal:nth-child(3) { transition-delay: .16s; }
.props__grid .reveal:nth-child(4), .services__grid .reveal:nth-child(4) { transition-delay: .24s; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .props__grid { grid-template-columns: 1fr 1fr; }
  .services__grid { grid-template-columns: 1fr 1fr; }
  .about__inner, .contact__inner { grid-template-columns: 1fr; }
  .about__media { max-width: 460px; }
  .about__media img { aspect-ratio: 4 / 3; }
  .about__stats { grid-template-columns: 1fr 1fr; }
  .gallery__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav__links {
    position: fixed; inset: 72px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(11,11,13,.96); backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
    padding: 1rem clamp(1.15rem, 4vw, 2.5rem) 1.6rem;
    transform: translateY(-120%); transition: transform .35s var(--ease);
  }
  .nav__links.is-open { transform: translateY(0); }
  .nav__links a { padding: .9rem 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav__links .nav__cta { margin-top: 1rem; border-bottom: 0; }
  .nav__toggle { display: flex; }
  .partner__grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .props__grid, .services__grid, .about__stats, .gallery__grid { grid-template-columns: 1fr; }
  .gallery__item--wide { grid-column: auto; }
  .footer__inner { flex-direction: column; }
}