/* dripflip.de: gleiche Farben wie die App (lib/app/theme.dart, STYLE.md).
   Keine Webfonts von außen, damit beim Aufruf keine Daten an Dritte gehen. */
:root {
  --bg: #0b0b0f;
  --surface: #16161d;
  --surface-high: #222230;
  --text: #f2f2f5;
  --muted: #a0a0b4;
  --drip: #7cb342;
  --drip-light: #b5e07a;
  --radius: 20px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

a { color: var(--drip-light); }

/* --- Grüne Kreise im Hintergrund ----------------------------------------- */
.bubbles {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.bubbles span {
  position: absolute;
  border-radius: 50%;
  /* Weicher Lichtschein wie um das App-Icon: innen hell, außen ausblendend. */
  background: radial-gradient(circle,
    rgba(150, 205, 90, calc(var(--a) * 1.6)) 0%,
    rgba(124, 179, 66, var(--a)) 30%,
    rgba(124, 179, 66, calc(var(--a) * 0.35)) 55%,
    rgba(124, 179, 66, 0) 72%);
}
.bubbles span.ring {
  background: none;
  border: 1.5px solid rgba(160, 210, 100, calc(var(--a) * 2.6));
  box-shadow:
    0 0 18px rgba(124, 179, 66, calc(var(--a) * 2.4)),
    inset 0 0 18px rgba(124, 179, 66, calc(var(--a) * 1.6));
}
.wrap { position: relative; z-index: 1; }
a:hover { color: #fff; }

.wrap {
  width: 100%;
  max-width: 880px;
  margin: 0 auto;
  padding: 0 20px;
}

/* --- Kopf ------------------------------------------------------------- */
.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
}
.brand .logo { height: 36px; width: auto; display: block; }

/* --- Grün leuchtende Kacheln ------------------------------------------
   Wie die Kreise im Hintergrund: innen heller, zum Rand weicher, dazu ein
   Schein, der nach außen ausläuft. */
.card, .rules, .idea .summary {
  border-radius: 28px;
  background: radial-gradient(ellipse at 50% 40%,
    rgba(150, 205, 90, 0.34) 0%,
    rgba(124, 179, 66, 0.22) 45%,
    rgba(124, 179, 66, 0.10) 100%);
  box-shadow:
    0 0 40px 6px rgba(124, 179, 66, 0.22),
    0 0 90px 20px rgba(124, 179, 66, 0.10);
}

/* --- Startseite --------------------------------------------------------- */
.hero { padding: 48px 0 24px; text-align: center; }
.hero img.icon {
  width: 112px; height: 112px; border-radius: 28px;
  box-shadow: 0 18px 50px rgba(124, 179, 66, 0.25);
}
.hero h1 {
  margin: 26px 0 6px;
  font-size: clamp(44px, 11vw, 76px);
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.04em;
}
.hero h1 .wordmark-big { display: block; margin: 0 auto; width: min(100%, 250px); height: auto; }
.hero .claim { font-size: clamp(18px, 4.4vw, 22px); color: var(--muted); margin: 14px 0 0; }

.status {
  display: inline-block;
  margin-top: 26px;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--surface-high);
  color: var(--text);
  font-weight: 600;
  font-size: 15px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
  padding: 40px 0 12px;
}
.card {
  padding: 22px;
}
.card .pic { height: 64px; display: flex; align-items: center; }
.card .pic img { height: 60px; width: auto; }
.card .pic svg { width: 54px; height: 54px; fill: var(--text); }
.card h2 { margin: 12px 0 4px; font-size: 20px; }
.card p { margin: 0; color: var(--muted); font-size: 16px; }

.note {
  margin: 28px 0 8px;
  padding: 20px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--surface-high);
  color: var(--muted);
  font-size: 16px;
}
.note strong { color: var(--text); }

.rules {
  margin: 32px 0 8px;
  padding: 24px 22px;
  text-align: center;
}
.rules p {
  margin: 0 0 6px;
  font-size: clamp(18px, 4.4vw, 22px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.rules p span { color: var(--muted); }
.rules p strong { color: var(--drip); }
.rules .motto {
  margin-top: 14px;
  font-size: clamp(15px, 3.8vw, 17px);
  font-weight: 600;
  color: var(--text);
}

/* --- Textseiten --------------------------------------------------------- */
.doc { padding: 20px 0 40px; }
.doc h1 { font-size: clamp(30px, 7vw, 42px); line-height: 1.15; margin: 18px 0 8px; letter-spacing: -0.02em; }
.doc h2 { font-size: 21px; margin: 34px 0 6px; }
.doc p, .doc li { color: #d6d6e0; }
.doc ul { padding-left: 22px; }
.doc li { margin: 6px 0; }
mark {
  background: rgba(181, 224, 122, 0.18);
  color: var(--drip-light);
  border-radius: 4px;
  padding: 0 4px;
}

.button {
  display: inline-block;
  margin: 8px 8px 0 0;
  padding: 14px 24px;
  border-radius: 999px;
  background: linear-gradient(180deg, #8fc552, var(--drip));
  color: #0b0b0f;
  font-weight: 700;
  text-decoration: none;
}
.button:hover { color: #0b0b0f; filter: brightness(1.08); }
.button.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--surface-high);
}

ol.steps { padding-left: 22px; }
ol.steps li { margin: 8px 0; color: #d6d6e0; }

/* --- Fuß ------------------------------------------------------------- */
.foot {
  margin-top: 40px;
  padding: 26px 0 40px;
  border-top: 1px solid var(--surface);
  color: var(--muted);
  font-size: 15px;
}
.foot nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.foot a { color: var(--muted); text-decoration: none; }
.foot a:hover { color: var(--text); }

/* --- Die Idee ----------------------------------------------------------- */
.toplink {
  color: #0b0b0f;
  background: linear-gradient(180deg, #8fc552, var(--drip));
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  padding: 9px 18px;
  border-radius: 999px;
  box-shadow: 0 6px 22px rgba(124, 179, 66, 0.35);
}
.toplink:hover { color: #0b0b0f; filter: brightness(1.08); }
.back {
  display: inline-block;
  margin: 14px 0 0;
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid var(--surface-high);
  background: var(--surface);
  color: var(--text);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
}
.back::before { content: "← "; }
.back:hover { color: var(--text); border-color: var(--drip); }
.rules .more {
  display: inline-block;
  margin-top: 16px;
  font-weight: 700;
  text-decoration: none;
}
.rules .more::after { content: " →"; }
.idea { max-width: 680px; }
.idea p { font-size: 18px; line-height: 1.65; }
.idea .lead {
  font-size: clamp(20px, 4.6vw, 24px);
  line-height: 1.45;
  color: var(--text);
  font-weight: 600;
  margin: 18px 0 30px;
}
.idea h2 { font-size: 23px; margin-top: 42px; }
.idea strong { color: var(--drip-light); }
.idea .summary { margin: 48px 0 0; padding: 28px 26px; }
.idea .summary h2 { margin: 0 0 8px; }
.idea .summary p { margin: 0; color: var(--text); font-weight: 600; }
.idea .sign { margin-top: 22px; color: var(--muted); font-size: 16px; }