/* Vitrezza · Stylesheet
   Farben und Typo aus Rollup und Logo übernommen. Keine externen Ressourcen. */

@font-face { font-family: "EB Garamond"; src: url("../fonts/eb-garamond-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "EB Garamond"; src: url("../fonts/eb-garamond-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-latin-700-normal.woff2") format("woff2"); font-weight: 700; font-display: swap; }

:root {
  --espresso-top: #3a352d;   /* Rollup oben */
  --espresso: #1e1c18;       /* Rendering-Hintergrund */
  --field: #2a2722;          /* Eingabefelder */
  --crema: #f2ede4;          /* Headline */
  --muted: #b3aa9c;          /* Fließtext */
  --bronze: #d2a76b;         /* Akzent auf dunkel */
  --bronze-deep: #8a5a24;    /* Logofarbe, Linien */
  --line: rgba(210, 167, 107, 0.22);

  --serif: "EB Garamond", Garamond, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --wrap: 1180px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--espresso) linear-gradient(180deg, var(--espresso-top) 0, var(--espresso) 900px) no-repeat;
  color: var(--muted);
  font: 400 1.0625rem/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}

img, video { display: block; max-width: 100%; }
a { color: var(--bronze); text-underline-offset: 0.2em; text-decoration-thickness: 1px; }
a:hover { color: var(--crema); }
:focus-visible { outline: 2px solid var(--bronze); outline-offset: 3px; border-radius: 2px; }

.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }

/* ---------- Wortmarke ---------- */
.wordmark {
  display: inline-flex; flex-direction: column; gap: 0.35rem;
  color: var(--bronze); text-decoration: none; line-height: 1;
}
.wordmark:hover { color: var(--bronze); }
.wordmark__name { font-family: var(--serif); font-weight: 500; font-size: 1.15rem; letter-spacing: 0.16em; }
.wordmark__name .cap { font-size: 1.36em; }
.wordmark__tag { font-size: 0.66rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--muted); }

/* ---------- Header ---------- */
.site-header { padding-block: 1.6rem; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.site-nav { display: flex; gap: clamp(1rem, 3vw, 2.25rem); font-size: 0.95rem; }
.site-nav a { color: var(--crema); text-decoration: none; }
.site-nav a:hover { color: var(--bronze); }
@media (max-width: 640px) { .site-nav .hide-sm { display: none; } }

/* ---------- Hero ---------- */
.hero { padding-block: clamp(1rem, 4vw, 3rem) 0; }
.hero .wrap {
  display: grid; align-items: center;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(1rem, 4vw, 4rem);
}
.hero h1 {
  margin: 0;
  font-weight: 700; letter-spacing: -0.025em; line-height: 1.02;
  font-size: clamp(2.45rem, 5.4vw, 4.6rem);
  color: var(--crema);
}
.hero h1 span { display: block; }
.hero h1 .gold { color: var(--bronze); }
.hero__lead { margin: 1.6rem 0 0; max-width: 30ch; font-size: clamp(1.15rem, 1.9vw, 1.45rem); line-height: 1.45; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 2.2rem; }
.hero__figure { margin: 0; justify-self: center; }
.hero__figure img {
  width: min(100%, 520px); height: auto;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 12%, #000 70%, transparent 100%),
                      linear-gradient(90deg, transparent 0, #000 14%, #000 86%, transparent 100%);
  -webkit-mask-composite: source-in;
          mask-image: linear-gradient(180deg, transparent 0, #000 12%, #000 70%, transparent 100%),
                      linear-gradient(90deg, transparent 0, #000 14%, #000 86%, transparent 100%);
          mask-composite: intersect;
}
@media (max-width: 820px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero__figure { margin-top: -0.5rem; }
  .hero__figure img { width: min(100%, 440px); }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 3rem; padding: 0.7rem 1.35rem;
  font: 600 0.98rem/1 var(--sans); letter-spacing: 0.01em;
  border-radius: 2px; border: 1px solid var(--bronze);
  text-decoration: none; cursor: pointer;
  transition: background-color .15s, color .15s;
}
.btn--solid { background: var(--bronze); color: var(--espresso); }
.btn--solid:hover { background: var(--crema); border-color: var(--crema); color: var(--espresso); }
.btn--ghost { background: transparent; color: var(--crema); border-color: rgba(242, 237, 228, 0.45); }
.btn--ghost:hover { border-color: var(--bronze); color: var(--bronze); }

/* ---------- Sektionen ---------- */
.section { padding-block: clamp(4rem, 9vw, 7rem); border-top: 1px solid var(--line); }
.section h2 {
  margin: 0; max-width: 22ch;
  font-family: var(--serif); font-weight: 500; letter-spacing: 0.005em; line-height: 1.08;
  font-size: clamp(2rem, 4.2vw, 3.1rem); color: var(--crema);
}
.section p { max-width: 58ch; }

/* ---------- Vier Stationen ---------- */
.stations { list-style: none; margin: 3.2rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); counter-reset: st; }
.station { position: relative; padding: 2.4rem 1.5rem 0 0; counter-increment: st; }
.station::before { /* Laufbahn */
  content: ""; position: absolute; top: 7px; left: 0; right: 0; height: 1px; background: var(--bronze-deep);
}
.station:last-child::before { right: auto; width: 15px; }
.station::after { /* Knoten */
  content: ""; position: absolute; top: 0; left: 0; width: 15px; height: 15px; border-radius: 50%;
  background: var(--espresso); border: 1px solid var(--bronze-deep);
  animation: node 8s infinite;
}
.station h3 {
  margin: 0; font: 600 0.95rem/1.2 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; color: var(--crema);
  animation: label 8s infinite;
}
.station h3::before { content: counter(st) "  "; white-space: pre; color: var(--bronze-deep); letter-spacing: 0; }
.station p { margin: 0.7rem 0 0; font-size: 0.98rem; max-width: 26ch; }
.station:nth-child(2)::after, .station:nth-child(2) h3 { animation-delay: 2s; }
.station:nth-child(3)::after, .station:nth-child(3) h3 { animation-delay: 4s; }
.station:nth-child(4)::after, .station:nth-child(4) h3 { animation-delay: 6s; }

@keyframes node {
  0%, 22% { background: var(--bronze); border-color: var(--bronze); box-shadow: 0 0 0 6px rgba(210, 167, 107, .16); }
  28%, 100% { background: var(--espresso); border-color: var(--bronze-deep); box-shadow: none; }
}
@keyframes label { 0%, 22% { color: var(--bronze); } 28%, 100% { color: var(--crema); } }

@media (max-width: 820px) {
  .stations { grid-template-columns: 1fr; margin-top: 2.4rem; }
  .station { padding: 0 0 2.2rem 2.4rem; }
  .station::before { top: 0; bottom: 0; left: 7px; right: auto; width: 1px; height: auto; }
  .station:first-child::before { top: 8px; }
  .station:last-child::before { bottom: auto; height: 8px; width: 1px; }
  .station:last-child { padding-bottom: 0; }
  .station p { max-width: 40ch; }
}
@media (prefers-reduced-motion: reduce) {
  .station::after, .station h3 { animation: none; }
}

/* ---------- Video ---------- */
.film .wrap { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: clamp(2rem, 6vw, 5.5rem); align-items: center; }
.film__frame {
  width: clamp(260px, 30vw, 360px); aspect-ratio: 608 / 1080;
  background: #000 url("../img/video-poster.webp") center / cover;
  border: 1px solid var(--line); border-radius: 3px; overflow: hidden;
}
.film__frame video { width: 100%; height: 100%; object-fit: contain; background: #000; }
/* Vollbild: immer das ganze Video zeigen, nichts abschneiden */
.film__frame video:fullscreen { object-fit: contain; }
.film__frame video:-webkit-full-screen { object-fit: contain; }
.film__text p { margin: 1.2rem 0 0; }
.points { margin: 2.4rem 0 0; display: grid; gap: 1.5rem; max-width: 52ch; }
.points div { padding-left: 1.1rem; border-left: 1px solid var(--bronze-deep); }
.points dt { color: var(--crema); font-weight: 600; }
.points dd { margin: 0.25rem 0 0; }
@media (max-width: 820px) {
  /* Mobil: Überschrift, dann gleich das Video, danach die Punkte */
  .film .wrap { grid-template-columns: 1fr; gap: 0; }
  .film__text { display: contents; }
  .film__text h2 { order: 1; }
  .film__text > p { order: 2; }
  .film__frame { order: 3; width: min(100%, 400px); justify-self: center; margin-top: 2rem; }
  .points { order: 4; }
}

/* ---------- Updates & Kontakt ---------- */
.connect .wrap { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(3rem, 7vw, 6rem); }
.connect p { margin: 1.1rem 0 0; }
@media (max-width: 820px) { .connect .wrap { grid-template-columns: 1fr; } }

.signup { margin-top: 1.8rem; }
.signup label { display: block; margin-bottom: 0.5rem; color: var(--crema); font-size: 0.95rem; font-weight: 500; }
.signup__row { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.signup input[type="email"] {
  flex: 1 1 15rem; min-height: 3rem; padding: 0.7rem 0.9rem;
  font: inherit; color: var(--crema); background: var(--field);
  border: 1px solid rgba(242, 237, 228, 0.18); border-radius: 2px;
}
.signup input[type="email"]::placeholder { color: #857d71; }
.signup input[type="email"]:focus { outline: 2px solid var(--bronze); outline-offset: 1px; border-color: transparent; }
.signup__note { margin-top: 0.8rem !important; font-size: 0.85rem; line-height: 1.5; }
.signup__status { margin-top: 0.8rem !important; color: var(--crema); font-size: 0.95rem; min-height: 1.5em; }

.contact-card { margin-top: 1.8rem; padding-top: 1.4rem; border-top: 1px solid var(--line); }
.contact-card__name { margin: 0 !important; color: var(--crema); font-weight: 600; }
.contact-card__role { margin: 0.1rem 0 1rem !important; font-size: 0.92rem; }
.contact-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.45rem; }

/* ---------- Footer ---------- */
.site-footer { padding-block: 3rem 3.5rem; border-top: 1px solid var(--line); font-size: 0.88rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 1.5rem 3rem; }
.site-footer p { margin: 0.6rem 0 0; }
.site-footer nav { display: flex; gap: 1.5rem; }
.site-footer nav a { color: var(--muted); }
.site-footer nav a:hover { color: var(--crema); }

/* ---------- Rechtstexte ---------- */
.legal { padding-block: clamp(2rem, 6vw, 4.5rem) clamp(4rem, 8vw, 6rem); }
.legal .wrap { max-width: 720px; }
.legal h1 { margin: 0 0 2rem; font-family: var(--serif); font-weight: 500; font-size: clamp(2.2rem, 5vw, 3.2rem); line-height: 1.1; color: var(--crema); }
.legal h2 { margin: 2.6rem 0 0.6rem; font: 600 1.05rem/1.3 var(--sans); color: var(--crema); }
.legal p, .legal li { max-width: 66ch; }
.legal ul { padding-left: 1.2rem; }
.legal address { font-style: normal; }

/* Unausgefüllte Platzhalter springen ins Auge und dürfen nicht live gehen */
.todo { background: #ffd400; color: #000; padding: 0 0.25em; font-weight: 600; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }