:root {
  --ink: #171b1a;
  --muted: #69706d;
  --accent: #3cad8c;
  --accent-dark: #247b64;
  --line: #dfe4e2;
  --soft: #f4f8f6;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: "DM Sans", sans-serif;
  font-weight: 300;
  line-height: 1.6;
}

.site-header {
  width: min(1180px, calc(100% - 48px));
  min-height: 150px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--line);
}
.brand img { display: block; width: min(330px, 70vw); height: auto; }

.quick-links {
  position: fixed;
  z-index: 10;
  top: 50%;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transform: translateY(-50%);
}
.quick-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 15px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 8px 30px rgba(23, 27, 26, .08);
  color: var(--ink);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .08em;
  text-decoration: none;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
  transition: border-color .2s ease, color .2s ease, box-shadow .2s ease;
}
.quick-link:hover { border-color: var(--accent); color: var(--accent-dark); box-shadow: 0 10px 34px rgba(36, 123, 100, .13); }
.contact-jump { justify-content: flex-end; }
.stream-jump-status { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(60, 173, 140, .45); animation: status-pulse 2s infinite; }
.stream-jump-arrow, .quick-link-arrow { color: var(--accent-dark); font-size: 18px; line-height: 1; }
.stream-jump-arrow { animation: arrow-down 1.5s ease-in-out infinite; }

@keyframes arrow-down {
  0%, 100% { transform: translateY(-2px); }
  50% { transform: translateY(3px); }
}
@keyframes status-pulse {
  0% { box-shadow: 0 0 0 0 rgba(60, 173, 140, .4); }
  70%, 100% { box-shadow: 0 0 0 7px rgba(60, 173, 140, 0); }
}

.hero {
  min-height: 690px;
  padding: 112px 24px 100px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.eyebrow {
  margin-bottom: 18px;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
}
h1, h2 { margin: 0; font-family: "Cormorant Garamond", serif; font-weight: 500; line-height: .98; }
h1 { max-width: 880px; font-size: clamp(52px, 7.5vw, 94px); letter-spacing: -.035em; }
h2 { font-size: clamp(44px, 5vw, 68px); letter-spacing: -.025em; }
.event-meta { margin-top: 32px; color: var(--muted); font-size: 15px; }
.event-meta p { margin: 2px 0; }

.countdown { margin-top: 64px; display: flex; align-items: flex-start; justify-content: center; }
.countdown-item { width: 112px; display: flex; flex-direction: column; }
.countdown-item strong { font-family: "Cormorant Garamond", serif; font-size: clamp(48px, 5vw, 68px); font-weight: 500; line-height: .8; font-variant-numeric: tabular-nums; }
.countdown-item span { margin-top: 17px; color: var(--muted); font-size: 10px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; }
.countdown-separator { padding: 0 2px; color: var(--accent); font-family: "Cormorant Garamond", serif; font-size: 48px; line-height: .58; }
.countdown-ended { margin-top: 50px; font-family: "Cormorant Garamond", serif; font-size: 28px; }

.stream-section {
  padding: 110px max(24px, calc((100% - 1180px) / 2));
  background: var(--soft);
}

.section-heading {
  margin-bottom: 44px;
  text-align: center;
}

.stream-video-wrapper {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 26px;
  overflow: hidden;
  box-shadow:
    0 34px 90px rgba(0, 0, 0, 0.24),
    0 10px 30px rgba(0, 0, 0, 0.16);
}

.stream-video-wrapper iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
}

/* alten Platzhalter sicher deaktivieren, falls noch vorhanden */
.stream-placeholder {
  display: none;
}

@media (max-width: 900px) {
  .stream-section {
    padding: 80px 20px;
  }

  .section-heading {
    margin-bottom: 32px;
  }

  .stream-video-wrapper {
    border-radius: 20px;
  }
}

@media (max-width: 520px) {
  .stream-section {
    padding: 64px 14px;
  }

  .section-heading {
    margin-bottom: 26px;
  }

  .stream-video-wrapper {
    border-radius: 14px;
  }
}

.contact-section {
  width: min(1060px, calc(100% - 48px));
  margin: auto;
  padding: 130px 0;
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 120px;
}
.contact-copy p { max-width: 370px; margin: 28px 0 22px; color: var(--muted); }
.contact-copy a { color: var(--accent-dark); text-underline-offset: 4px; }
.contact-form { display: flex; flex-direction: column; gap: 24px; }
.form-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.contact-form label { color: var(--muted); font-size: 11px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; }
.contact-form input, .contact-form textarea {
  width: 100%;
  margin-top: 5px;
  padding: 11px 0;
  border: 0;
  border-bottom: 1px solid #aeb7b3;
  border-radius: 0;
  outline: none;
  background: transparent;
  color: var(--ink);
  font: 16px "DM Sans", sans-serif;
  resize: vertical;
}
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--accent); }
.contact-form .consent { display: flex; gap: 12px; align-items: flex-start; font-weight: 300; letter-spacing: 0; line-height: 1.45; text-transform: none; }
.consent input { width: 16px; height: 16px; margin: 2px 0 0; accent-color: var(--accent); }
button {
  width: fit-content;
  padding: 15px 22px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff;
  font: 500 13px "DM Sans", sans-serif;
  cursor: pointer;
  transition: .2s ease;
}
button span { padding-left: 22px; }
button:hover { border-color: var(--accent-dark); background: var(--accent-dark); }
button:disabled { cursor: wait; opacity: .6; }
.form-status { min-height: 24px; margin: -5px 0 0; color: var(--muted); font-size: 13px; }
.form-status.is-success { color: var(--accent-dark); }
.form-status.is-error { color: #a33a32; }

footer { padding: 36px max(24px, calc((100% - 1180px) / 2)); display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); }
footer img { width: 165px; }
footer p { margin: 0; color: var(--muted); font-size: 11px; }

@media (max-width: 760px) {
  .site-header { width: calc(100% - 32px); min-height: 120px; }
  .brand img { width: min(270px, 75vw); }
  .quick-links { top: auto; right: 16px; bottom: 16px; gap: 6px; transform: none; }
  .quick-link { padding: 12px 14px; }
  .hero { min-height: 640px; padding: 92px 16px 80px; }
  h1 { font-size: clamp(46px, 14vw, 65px); }
  .countdown { margin-top: 55px; width: 100%; }
  .countdown-item { width: 23%; }
  .countdown-item strong { font-size: 44px; }
  .countdown-item span { font-size: 8px; letter-spacing: .08em; }
  .countdown-separator { padding: 0; font-size: 38px; }
  .stream-section { padding: 85px 16px; }
  .stream-placeholder { aspect-ratio: 4 / 3; padding: 20px; }
  .contact-section { width: calc(100% - 32px); padding: 90px 0; grid-template-columns: 1fr; gap: 60px; }
  .field-row { grid-template-columns: 1fr; }
  footer { align-items: flex-start; flex-direction: column; gap: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .stream-jump-status, .stream-jump-arrow { animation: none; }
}