:root {
  --heide: #744070;
  --heide-dark: #4b2848;
  --cream: #fffaf2;
  --ink: #272126;
  --muted: #635965;
  --success: #41684b;
  --shadow: 0 24px 70px rgba(30, 16, 29, .28);
}

* { box-sizing: border-box; }

html { color-scheme: light; }

body {
  margin: 0;
  min-width: 320px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #4a3a42;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 28px 18px;
  background:
    linear-gradient(120deg, rgba(31, 20, 27, .24), rgba(83, 48, 77, .16)),
    url("assets/heide-hintergrund.jpg") center / cover no-repeat;
}

.hero__shade {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 35%, transparent 0, rgba(26, 17, 24, .15) 55%, rgba(20, 13, 19, .48) 100%),
    linear-gradient(to top, rgba(24, 17, 23, .35), transparent 52%);
}

.card {
  position: relative;
  z-index: 1;
  width: min(100%, 680px);
  padding: clamp(28px, 6vw, 54px);
  border: 1px solid rgba(255,255,255,.66);
  border-radius: 28px;
  background: rgba(255, 250, 242, .94);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  padding: 7px 13px;
  border-radius: 999px;
  background: rgba(116, 64, 112, .11);
  color: var(--heide-dark);
  font-weight: 750;
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

h1 {
  margin: 20px auto 14px;
  max-width: 12ch;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.15rem, 8vw, 4.35rem);
  line-height: .98;
  letter-spacing: -.035em;
  color: var(--heide-dark);
}

.lead {
  max-width: 520px;
  margin: 0 auto;
  font-size: clamp(1.02rem, 2.8vw, 1.24rem);
  line-height: 1.55;
  color: var(--muted);
}

.trust {
  display: grid;
  gap: 9px;
  margin: 25px auto;
  text-align: left;
  max-width: 430px;
  color: #443b44;
  font-weight: 610;
}

.trust div {
  display: flex;
  align-items: center;
  gap: 10px;
}

.trust span {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  border-radius: 50%;
  color: white;
  background: var(--success);
  font-size: .84rem;
}

.upload-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  width: min(100%, 430px);
  min-height: 58px;
  padding: 15px 22px;
  border-radius: 16px;
  color: white;
  background: linear-gradient(135deg, #7e4779, #5a3158);
  box-shadow: 0 12px 28px rgba(79, 39, 76, .27);
  font-size: 1.12rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}

.upload-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(79, 39, 76, .32);
  filter: brightness(1.04);
}

.upload-button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 3px solid #d9aee0;
  outline-offset: 4px;
}

.upload-button svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.microcopy {
  margin: 10px 0 0;
  color: #756a74;
  font-size: .84rem;
}

.consent {
  margin: 26px auto 0;
  max-width: 520px;
  border-top: 1px solid rgba(75, 40, 72, .15);
  padding-top: 18px;
  color: var(--muted);
  text-align: left;
}

.consent summary {
  cursor: pointer;
  color: var(--heide-dark);
  font-weight: 750;
  text-align: center;
}

.consent__text {
  padding-top: 8px;
  font-size: .9rem;
  line-height: 1.55;
}

.consent__text p:last-child { margin-bottom: 0; }

footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
  color: #726773;
  font-size: .82rem;
}

footer a {
  color: var(--heide-dark);
  text-underline-offset: 3px;
}

.footer-separator { opacity: .55; }

@media (max-width: 520px) {
  .hero { align-items: end; padding: 14px; }
  .card { border-radius: 24px; padding: 30px 22px 24px; }
  h1 { max-width: 10ch; }
  footer { gap: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}