/* ==========================================================
   Schulförderverein Mellingen Berlstedt e.V.
   Farben aus dem Vereinslogo (Mint / Aqua), dunkles Petrol als Akzent
   ========================================================== */

@font-face {
  font-family: "Bricolage Grotesque";
  src: url("../fonts/bricolage-grotesque.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("../fonts/inter.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --mint: #9ef0d2;
  --aqua: #9de6f0;
  --mint-soft: #e8fbf4;
  --aqua-soft: #e9f8fb;
  --petrol: #0f5e63;
  --petrol-dark: #0a3f42;
  --petrol-deep: #062a2c;
  --sun: #ffd166;           /* warmer Akzent für Highlights */
  --gruen: #6f8f4e;         /* Grün aus dem Gymnasium-Logo */
  --text: #1d2b2c;
  --text-muted: #53686a;
  --bg: #ffffff;
  --bg-alt: #f4faf8;
  --border: #d9e8e5;

  --radius: 22px;
  --shadow: 0 12px 40px rgba(15, 94, 99, .12);
  --shadow-lg: 0 24px 60px rgba(6, 42, 44, .18);
  --max: 1180px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-display: "Bricolage Grotesque", var(--font);
  --hex: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  --ease: cubic-bezier(.2, .8, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }

a { color: var(--petrol); text-underline-offset: .2em; }
a:hover { color: var(--petrol-dark); }

h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.08; margin: 0 0 .5em; color: var(--petrol-deep);
  letter-spacing: -.02em; font-weight: 700;
}
h1 { font-size: clamp(2.4rem, 6vw, 4.6rem); letter-spacing: -.035em; }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); letter-spacing: -.03em; }
h3 { font-size: 1.3rem; }
p  { margin: 0 0 1em; }

.container { width: min(100% - 32px, var(--max)); margin-inline: auto; }

.kicker {
  display: inline-flex; align-items: center; gap: .5em;
  font-weight: 600; font-size: .85rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--petrol); margin-bottom: 1em;
}
.kicker::before {
  content: ""; width: 14px; height: 14px; background: var(--mint); clip-path: var(--hex);
}

.highlight {
  background: linear-gradient(transparent 62%, var(--mint) 62%, var(--mint) 92%, transparent 92%);
  padding: 0 .08em;
}

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--petrol); color: #fff; padding: .6em 1em; z-index: 200;
}
.skip-link:focus { left: 16px; top: 16px; }

:focus-visible { outline: 3px solid var(--petrol); outline-offset: 3px; border-radius: 6px; }

/* ---------- Hinweis-Leiste ganz oben ---------- */

.announce {
  position: relative; overflow: hidden;
  background: linear-gradient(90deg, var(--petrol-deep), var(--petrol), var(--petrol-deep));
  background-size: 200% 100%; animation: shimmer 12s linear infinite;
  color: #fff; font-size: .92rem;
}
.announce .container {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 42px; padding: 6px 36px; position: relative;
}
.announce-dot {
  flex: none; width: 12px; aspect-ratio: .866; clip-path: var(--hex); background: var(--mint);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse { 50% { transform: scale(1.5); opacity: .55; } }
.announce-msgs { display: grid; text-align: center; }
.announce-msgs a {
  grid-area: 1 / 1; color: rgba(255, 255, 255, .9); text-decoration: none;
  opacity: 0; visibility: hidden; transform: translateY(100%);
  transition: opacity .45s ease, transform .45s var(--ease), visibility .45s;
}
.announce-msgs a.active { opacity: 1; visibility: visible; transform: none; }
.announce-msgs a.leave { transform: translateY(-100%); }
.announce-msgs strong { color: var(--mint); font-weight: 700; }
.announce-msgs a:hover strong { text-decoration: underline; text-underline-offset: .2em; }
.announce-close {
  position: absolute; right: 0; top: 50%; translate: 0 -50%;
  width: 30px; height: 30px; border-radius: 50%; border: 0; cursor: pointer;
  background: transparent; color: rgba(255, 255, 255, .7); display: none; place-items: center;
}
.js .announce-close { display: grid; }
.announce-close:hover { background: rgba(255, 255, 255, .12); color: #fff; }
.hinweis-zu .announce { display: none; }
/* Mobil: eine Zeile, nur der Aufruf, mittig */
@media (max-width: 700px) {
  .announce { font-size: .88rem; }
  .announce .container { min-height: 38px; padding: 0 34px; gap: 8px; }
  .announce-long { display: none; }
  .announce-msgs { min-width: 0; }
  .announce-msgs a { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
}

/* ---------- Lesefortschritt ---------- */

.progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 100%; z-index: 120;
  background: linear-gradient(90deg, var(--mint), var(--aqua), var(--petrol));
  transform-origin: 0 50%; transform: scaleX(0);
}

/* ---------- Header / Navigation ---------- */

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, .75);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s ease, border-color .3s ease, background .3s ease;
}
.site-header.scrolled {
  background: rgba(255, 255, 255, .92);
  border-color: var(--border);
  box-shadow: 0 6px 24px rgba(6, 42, 44, .06);
}
.site-header .container {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; min-height: 80px; transition: min-height .3s ease;
}
.site-header.scrolled .container { min-height: 66px; }

.brand {
  display: flex; align-items: center; gap: 12px; position: relative; z-index: 2;
  text-decoration: none; color: var(--petrol-deep);
  font-family: var(--font-display); font-weight: 700; line-height: 1.1; font-size: 1.05rem;
}
.brand img { width: 48px; height: 48px; transition: transform .5s var(--ease); }
.brand:hover img { transform: rotate(60deg); }
.brand small { display: block; font-family: var(--font); font-weight: 500; color: var(--text-muted); font-size: .78rem; }

.nav ul { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: 6px; }
.nav a {
  position: relative; display: block; padding: .55em .85em;
  text-decoration: none; color: var(--text); font-weight: 500; white-space: nowrap;
}
.nav a:not(.btn)::after {
  content: ""; position: absolute; left: .85em; right: .85em; bottom: .3em; height: 2px;
  background: var(--petrol); border-radius: 2px;
  transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease);
}
.nav a:not(.btn):hover::after,
.nav a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.nav a[aria-current="page"] { color: var(--petrol); font-weight: 600; }
.nav .btn { margin-left: 8px; padding: .65em 1.3em; color: #fff; }
.nav-extra { display: none; }

.nav-toggle {
  display: none; position: relative; z-index: 2;
  width: 46px; height: 46px; border-radius: 14px; cursor: pointer;
  background: var(--petrol); border: 0;
}
.nav-toggle span {
  position: absolute; left: 13px; right: 13px; height: 2px; background: #fff; border-radius: 2px;
  transition: transform .35s var(--ease), opacity .2s ease;
}
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 22px; }
.nav-toggle span:nth-child(3) { top: 28px; }
.menu-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
.menu-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ab hier passt das Menü mit 5 Punkten + Button nicht mehr in eine Zeile → Burger-Menü */
@media (max-width: 1120px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed; inset: 0; z-index: 1;
    background: var(--petrol-deep);
    display: flex; flex-direction: column; justify-content: safe center; overflow-y: auto;
    padding: 100px 28px 40px;
    clip-path: circle(0 at calc(100% - 39px) 40px);
    transition: clip-path .6s var(--ease);
    visibility: hidden;
  }
  .menu-open .nav { clip-path: circle(150% at calc(100% - 39px) 40px); visibility: visible; }
  .menu-open .brand { color: #fff; }
  .menu-open .brand small { color: rgba(255, 255, 255, .7); }
  /* backdrop-filter würde das fixierte Menü im Header einsperren */
  .menu-open .site-header {
    background: transparent; box-shadow: none; border-color: transparent;
    backdrop-filter: none; -webkit-backdrop-filter: none;
  }
  .nav ul { flex-direction: column; align-items: flex-start; gap: 4px; }
  .nav a {
    color: #fff; font-family: var(--font-display); font-size: clamp(1.9rem, 8vw, 2.6rem);
    font-weight: 700; padding: .15em 0; letter-spacing: -.02em;
  }
  .nav a:not(.btn)::after { left: 0; right: 0; bottom: .05em; background: var(--mint); }
  .nav a[aria-current="page"] { color: var(--mint); }
  .nav li { opacity: 0; transform: translateY(20px); transition: opacity .4s ease, transform .4s var(--ease); }
  .menu-open .nav li { opacity: 1; transform: none; }
  .menu-open .nav li:nth-child(2) { transition-delay: .05s; }
  .menu-open .nav li:nth-child(3) { transition-delay: .1s; }
  .menu-open .nav li:nth-child(4) { transition-delay: .15s; }
  .menu-open .nav li:nth-child(5) { transition-delay: .2s; }
  .menu-open .nav li:nth-child(6) { transition-delay: .25s; }
  .nav .btn { margin: 20px 0 0; font-size: 1.1rem; background: var(--mint); color: var(--petrol-deep); border-color: var(--mint); }
  .nav-extra { display: block; margin-top: 40px; color: rgba(255, 255, 255, .7); font-size: .95rem; }
  .nav-extra a { color: #fff; font: inherit; font-size: inherit; display: inline; padding: 0; }
  .nav-extra a::after { display: none; }
}

/* ---------- Buttons ---------- */

.btn {
  position: relative; overflow: hidden; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .95em 1.7em; border-radius: 999px;
  background: var(--petrol); color: #fff; font-weight: 600; line-height: 1.2;
  text-decoration: none; border: 2px solid var(--petrol);
  transition: transform .25s var(--ease), box-shadow .25s ease, color .25s ease;
  cursor: pointer; font-size: 1rem; font-family: inherit;
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--petrol-deep); transform: translateY(101%);
  transition: transform .35s var(--ease);
}
.btn:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 10px 24px rgba(15, 94, 99, .3); }
.btn:hover::before { transform: none; }
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }
.btn-outline { background: transparent; color: var(--petrol); }
.btn-outline::before { background: var(--petrol); }
.btn-light { background: #fff; color: var(--petrol-deep); border-color: #fff; }
.btn-light::before { background: var(--mint); }
.btn-light:hover { color: var(--petrol-deep); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 1.8em; }

/* ---------- Hero ---------- */

.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(60% 60% at 85% 20%, rgba(157, 230, 240, .55), transparent 70%),
    radial-gradient(50% 60% at 10% 90%, rgba(158, 240, 210, .55), transparent 70%),
    var(--bg);
  padding: clamp(40px, 7vw, 90px) 0 clamp(70px, 9vw, 120px);
}
.hero .container {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center;
}
.hero h1 { margin-bottom: .35em; }
.hero .lead { font-size: clamp(1.1rem, 1.6vw, 1.25rem); color: var(--text-muted); max-width: 32em; }

.h1-pre {
  display: block; font-family: var(--font); font-size: .85rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; color: var(--petrol); margin-bottom: 1.2em;
}
.rotator { display: grid; color: var(--petrol); }
.rotator span {
  grid-area: 1 / 1; opacity: 0; transform: translateY(.4em);
  transition: opacity .5s ease, transform .5s var(--ease);
}
.rotator span::after {
  content: ""; display: block; height: .12em; width: 2.2em; margin-top: .08em;
  background: var(--mint); border-radius: 99px;
}
.rotator span.active { opacity: 1; transform: none; }
.rotator span.leave { opacity: 0; transform: translateY(-.4em); }

.trust {
  display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 2em;
  color: var(--text-muted); font-size: .95rem; font-weight: 500;
}
.trust span { display: inline-flex; align-items: center; gap: 8px; }
.trust svg { color: var(--petrol); flex: none; }

.hex-stack { position: relative; aspect-ratio: 1; max-width: 560px; margin-inline: auto; width: 100%; }
.hex-stack .hex {
  position: absolute; clip-path: var(--hex); overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.hex-stack .hex img { width: 100%; height: 100%; object-fit: cover; }
.hex-stack .h1 { width: 64%; aspect-ratio: .866; left: 4%; top: 10%; animation: float 8s ease-in-out infinite; }
.hex-stack .h2 { width: 42%; aspect-ratio: .866; right: 0; top: 0; animation: float 9s ease-in-out infinite -2s; }
.hex-stack .h3 { width: 42%; aspect-ratio: .866; right: 6%; bottom: 0; animation: float 10s ease-in-out infinite -4s; }
.hex-stack .shape {
  position: absolute; clip-path: var(--hex); aspect-ratio: .866;
}
.hex-stack .s1 { width: 18%; background: var(--mint); left: 0; bottom: 8%; animation: float 7s ease-in-out infinite -1s; }
.hex-stack .s2 { width: 11%; background: var(--sun); left: 60%; top: 46%; animation: float 6s ease-in-out infinite -3s; }

.badge-float {
  position: absolute; left: 2%; bottom: 2%; z-index: 3;
  background: #fff; border-radius: 18px; box-shadow: var(--shadow-lg);
  padding: 14px 18px; display: flex; align-items: center; gap: 12px;
  animation: float 7s ease-in-out infinite -2s;
}
.badge-float strong { display: block; font-family: var(--font-display); font-size: 1.5rem; color: var(--petrol); line-height: 1; }
.badge-float span { font-size: .85rem; color: var(--text-muted); }
.badge-float .dot {
  width: 42px; height: 42px; clip-path: var(--hex); background: var(--mint);
  display: grid; place-items: center; color: var(--petrol-deep);
}

@keyframes float {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -14px; }
}

@media (max-width: 900px) {
  .hero .container { grid-template-columns: 1fr; }
  .hex-stack { max-width: 440px; }
}

/* ---------- Laufband ---------- */

.marquee {
  position: relative; background: var(--petrol-deep); color: #fff; overflow: hidden;
  padding: 18px 0; transform: rotate(-1.5deg); margin: -20px -10px 0; z-index: 3;
}
.marquee.alt { background: var(--mint); color: var(--petrol-deep); transform: rotate(1deg); margin-top: -14px; z-index: 2; }
.marquee-track {
  display: flex; width: max-content; gap: 0;
  animation: marquee 38s linear infinite;
}
.marquee.alt .marquee-track { animation-direction: reverse; animation-duration: 46s; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span {
  display: inline-flex; align-items: center; gap: 28px; padding-right: 28px;
  font-family: var(--font-display); font-weight: 700; font-size: clamp(1.15rem, 2.2vw, 1.6rem);
  white-space: nowrap; letter-spacing: -.01em;
}
.marquee-track span::after {
  content: ""; width: 16px; height: 16px; clip-path: var(--hex); background: var(--mint);
}
.marquee.alt .marquee-track span::after { background: var(--petrol); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sektionen ---------- */

.section { padding: clamp(64px, 9vw, 120px) 0; position: relative; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--petrol-deep); color: rgba(255, 255, 255, .82); }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-dark .kicker { color: var(--mint); }
.section-intro { max-width: 46em; margin-bottom: 3em; }
.section-intro p { color: var(--text-muted); font-size: 1.12rem; }
.section-dark .section-intro p { color: rgba(255, 255, 255, .75); }
.section-intro.center { text-align: center; margin-inline: auto; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; gap: 36px; } }

/* ---------- Zahlen ---------- */

.stats-band {
  position: relative; overflow: hidden; isolation: isolate;
  background: var(--petrol-deep); color: #fff;
  padding: clamp(110px, 12vw, 160px) 0 clamp(70px, 9vw, 120px);
  margin-top: -40px;
}
/* feines Punktraster */
.stats-band::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background-image: radial-gradient(rgba(255, 255, 255, .09) 1px, transparent 1.4px);
  background-size: 24px 24px;
  mask-image: radial-gradient(70% 70% at 50% 50%, #000, transparent);
  -webkit-mask-image: radial-gradient(70% 70% at 50% 50%, #000, transparent);
}
.stats-band h2 { color: #fff; }
.stats-band .kicker { color: var(--mint); }

/* wandernde Farbwolken */
/* weiche Verläufe statt Blur-Filter: sieht gleich aus, kostet aber kaum Rechenleistung */
.aurora { position: absolute; inset: 0; z-index: -2; opacity: .6; }
.aurora span { position: absolute; border-radius: 50%; will-change: transform; }
.aurora span:nth-child(1) { width: 60vw; aspect-ratio: 1; background: radial-gradient(closest-side, #1c8f86, transparent); left: -18%; top: -35%; animation: drift 18s ease-in-out infinite alternate; }
.aurora span:nth-child(2) { width: 50vw; aspect-ratio: 1; background: radial-gradient(closest-side, #2a7fa0, transparent); right: -15%; top: -5%; animation: drift 22s ease-in-out infinite alternate-reverse; }
.aurora span:nth-child(3) { width: 44vw; aspect-ratio: 1; background: radial-gradient(closest-side, #3fbf9a, transparent); left: 28%; bottom: -45%; animation: drift 26s ease-in-out infinite alternate; }
@media (max-width: 760px) { .aurora span { width: 120vw !important; } }
@keyframes drift {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(8vw, 6vh) scale(1.15); }
  100% { transform: translate(-6vw, -4vh) scale(.9); }
}

.grad-text {
  background: linear-gradient(100deg, var(--mint), var(--aqua), var(--sun), var(--mint));
  background-size: 300% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: shimmer 8s linear infinite;
}
@keyframes shimmer { to { background-position: 300% 0; } }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; perspective: 1000px; }
.stat {
  --mx: 50%; --my: 50%;
  position: relative; overflow: hidden; isolation: isolate;
  background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .12);
  border-radius: var(--radius); padding: 34px 30px 30px;
  transition: transform .35s var(--ease), border-color .35s ease, background .35s ease;
}
.stat:hover { border-color: rgba(158, 240, 210, .45); background: rgba(255, 255, 255, .08); }
/* Lichtkegel folgt der Maus */
.stat::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .35s ease;
  background: radial-gradient(320px circle at var(--mx) var(--my), rgba(158, 240, 210, .22), transparent 60%);
}
.stat:hover::before { opacity: 1; }
/* drehendes Sechseck in der Ecke */
.stat::after {
  content: ""; position: absolute; right: -34px; bottom: -40px; width: 130px; aspect-ratio: .866; z-index: -1;
  clip-path: var(--hex); background: linear-gradient(140deg, var(--mint), var(--aqua));
  opacity: .12; animation: spin 24s linear infinite;
}
.stat:nth-child(2)::after { animation-duration: 30s; animation-direction: reverse; }
@keyframes spin { to { transform: rotate(360deg); } }
.stat-icon {
  position: relative; display: grid; place-items: center;
  width: 56px; aspect-ratio: .866; clip-path: var(--hex); margin-bottom: 22px;
  background: var(--mint); color: var(--petrol-deep);
  transition: transform .5s var(--ease);
}
.stat:hover .stat-icon { transform: rotate(60deg) scale(1.08); }
.stat:hover .stat-icon svg { transform: rotate(-60deg); }
.stat-icon svg { transition: transform .5s var(--ease); }
.stat strong {
  display: block; font-family: var(--font-display); font-variant-numeric: tabular-nums;
  font-size: clamp(3rem, 6vw, 4.6rem); line-height: 1; letter-spacing: -.04em; margin-bottom: .2em;
  background: linear-gradient(120deg, #fff 20%, var(--mint) 60%, var(--aqua));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stat-label { display: block; color: rgba(255, 255, 255, .78); font-weight: 500; }
.stat-bar {
  display: block; height: 4px; border-radius: 99px; margin-top: 22px; overflow: hidden;
  background: rgba(255, 255, 255, .1);
}
.stat-bar::after {
  content: ""; display: block; height: 100%; border-radius: inherit;
  background: linear-gradient(90deg, var(--mint), var(--aqua), var(--sun));
  transform: scaleX(0); transform-origin: 0 50%; transition: transform 1.8s var(--ease) .3s;
}
.stat.visible .stat-bar::after, html:not(.js) .stat-bar::after { transform: none; }
@media (max-width: 760px) { .stats { grid-template-columns: 1fr; } }

/* ---------- Bild mit Akzent ---------- */

.photo {
  position: relative; border-radius: 28px; overflow: hidden; box-shadow: var(--shadow-lg);
}
.photo img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.photo-wrap { position: relative; }
.photo-wrap::before {
  content: ""; position: absolute; width: 38%; aspect-ratio: .866; clip-path: var(--hex);
  background: var(--mint); left: -8%; bottom: -10%; z-index: -1;
}
.photo-wrap::after {
  content: ""; position: absolute; width: 16%; aspect-ratio: .866; clip-path: var(--hex);
  background: var(--sun); right: -4%; top: -6%;
}

.check-list { list-style: none; padding: 0; margin: 1.5em 0 0; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; }
.check-list li::before {
  content: "✓"; flex: none; width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center; font-size: .8rem; font-weight: 700;
  background: var(--mint); color: var(--petrol-deep); margin-top: 2px;
}

/* ---------- Karten ---------- */

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; }
.card {
  position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .35s var(--ease), box-shadow .35s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card-img { overflow: hidden; }
.card-img img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; transition: transform .6s var(--ease); }
.card:hover .card-img img { transform: scale(1.06); }
.card-body { padding: 22px 24px 26px; flex: 1; display: flex; flex-direction: column; }
.card-body p { color: var(--text-muted); margin: 0; }
.card-num {
  font-family: var(--font-display); font-weight: 700; color: var(--petrol);
  font-size: .9rem; margin-bottom: .5em;
}
.card-link {
  margin-top: auto; padding-top: 16px; font-weight: 600; text-decoration: none;
  display: inline-flex; gap: .4em; align-items: center;
}
.card-link::after { content: ""; position: absolute; inset: 0; }
.card-link .arrow { transition: transform .25s var(--ease); }
.card:hover .card-link .arrow { transform: translateX(4px); }

/* ---------- So können Sie helfen ---------- */

.help-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.help {
  position: relative; border-radius: var(--radius); padding: 34px 30px;
  background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14);
  display: flex; flex-direction: column;
  transition: transform .35s var(--ease), background .35s ease;
}
.help:hover { transform: translateY(-6px); background: rgba(255, 255, 255, .1); }
.help p { color: rgba(255, 255, 255, .75); }
.help .btn { margin-top: auto; align-self: flex-start; }
.help-icon {
  width: 60px; aspect-ratio: .866; clip-path: var(--hex); margin-bottom: 22px;
  display: grid; place-items: center; background: var(--mint); color: var(--petrol-deep);
}
.help.featured { background: var(--mint); border-color: var(--mint); color: var(--petrol-deep); }
.help.featured h3 { color: var(--petrol-deep); }
.help.featured p { color: var(--petrol-dark); }
.help.featured .help-icon { background: var(--petrol-deep); color: var(--mint); }
.help .label {
  position: absolute; top: 18px; right: 18px; font-size: .75rem; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
  background: var(--petrol-deep); color: var(--mint); padding: .35em .8em; border-radius: 999px;
}
@media (max-width: 900px) { .help-grid { grid-template-columns: 1fr; } }

/* ---------- Zeitstrahl ---------- */

.timeline { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.timeline::before {
  content: ""; position: absolute; left: 0; right: 0; top: 30px; height: 2px;
  background: repeating-linear-gradient(90deg, var(--petrol) 0 10px, transparent 10px 18px);
  opacity: .35;
}
.milestone { position: relative; padding-top: 80px; }
.milestone::before {
  content: ""; position: absolute; top: 4px; left: 0; width: 52px; aspect-ratio: .866;
  clip-path: var(--hex); background: var(--mint);
}
.milestone.now::before { background: var(--petrol); }
.milestone .year {
  font-family: var(--font-display); font-weight: 700; font-size: 2rem; color: var(--petrol); line-height: 1;
  display: block; margin-bottom: .3em;
}
.milestone p { color: var(--text-muted); margin: 0; }
@media (max-width: 760px) {
  .timeline { grid-template-columns: 1fr; gap: 8px; }
  .timeline::before { left: 25px; right: auto; top: 0; bottom: 0; width: 2px; height: auto;
    background: repeating-linear-gradient(180deg, var(--petrol) 0 10px, transparent 10px 18px); }
  .milestone { padding: 4px 0 28px 80px; }
}

/* ---------- FAQ ---------- */

.faq { max-width: 820px; margin-inline: auto; display: grid; gap: 12px; }
.faq details {
  background: #fff; border: 1px solid var(--border); border-radius: 18px;
  transition: box-shadow .3s ease, border-color .3s ease;
}
.faq details[open] { box-shadow: var(--shadow); border-color: var(--mint); }
.faq summary {
  cursor: pointer; list-style: none; padding: 22px 64px 22px 26px; position: relative;
  font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; color: var(--petrol-deep);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 22px; top: 50%; translate: 0 -50%;
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  background: var(--mint-soft); color: var(--petrol); font-size: 1.3rem; font-family: var(--font);
  transition: transform .3s var(--ease), background .3s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); background: var(--mint); }
.faq .answer { padding: 0 26px 22px; color: var(--text-muted); }
.faq .answer p:last-child { margin: 0; }

/* ---------- Call to Action ---------- */

.cta {
  position: relative; overflow: hidden; isolation: isolate;
  background: var(--petrol); color: #fff; border-radius: 36px;
  padding: clamp(44px, 7vw, 88px) clamp(24px, 6vw, 80px);
  display: grid; grid-template-columns: 1.3fr .7fr; gap: 40px; align-items: center;
}
.cta h2 { color: #fff; font-size: clamp(2rem, 4.5vw, 3.4rem); }
.cta p { color: rgba(255, 255, 255, .85); font-size: 1.12rem; max-width: 34em; }
.cta-hexes { position: relative; aspect-ratio: 1; }
.cta-hexes span { position: absolute; clip-path: var(--hex); aspect-ratio: .866; }
.cta-hexes span:nth-child(1) { width: 60%; background: var(--mint); left: 10%; top: 10%; animation: float 8s ease-in-out infinite; }
.cta-hexes span:nth-child(2) { width: 40%; background: var(--aqua); right: 0; top: 40%; opacity: .85; animation: float 9s ease-in-out infinite -3s; }
.cta-hexes span:nth-child(3) { width: 22%; background: var(--sun); left: 18%; bottom: 0; animation: float 7s ease-in-out infinite -5s; }
.cta::before {
  content: ""; position: absolute; z-index: -1; width: 520px; aspect-ratio: .866; clip-path: var(--hex);
  background: rgba(255, 255, 255, .05); left: -160px; top: -200px;
}
@media (max-width: 820px) {
  .cta { grid-template-columns: 1fr; }
  .cta-hexes { display: none; }
}

/* ---------- Seitenkopf für Unterseiten ---------- */

.page-head {
  position: relative; overflow: hidden;
  background:
    radial-gradient(50% 80% at 90% 10%, rgba(157, 230, 240, .6), transparent 70%),
    radial-gradient(40% 70% at 0% 100%, rgba(158, 240, 210, .6), transparent 70%),
    var(--bg);
  padding: clamp(48px, 8vw, 100px) 0 clamp(40px, 6vw, 72px);
}
.page-head p { color: var(--text-muted); font-size: 1.2rem; max-width: 38em; margin: 0; }
.page-head .container { position: relative; z-index: 1; }
.page-head::after {
  content: ""; position: absolute; width: 220px; aspect-ratio: .866; clip-path: var(--hex);
  background: var(--mint); opacity: .5; right: 6%; bottom: -60px;
  animation: float 9s ease-in-out infinite;
}

.breadcrumb { font-size: .9rem; color: var(--text-muted); margin-bottom: 1.2em; }
.breadcrumb ol { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; opacity: .5; }
.breadcrumb a { color: var(--text-muted); }

/* ---------- Projekt-Liste ---------- */

.project {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
  padding: 40px 0;
}
.project:nth-child(even) .photo-wrap { order: 2; }
.project .tag {
  display: inline-block; font-size: .82rem; font-weight: 600; color: var(--petrol);
  background: var(--mint-soft); padding: .3em .9em; border-radius: 999px; margin-bottom: 1em;
}
.project p { color: var(--text-muted); font-size: 1.08rem; }
@media (max-width: 820px) {
  .project { grid-template-columns: 1fr; gap: 28px; }
  .project:nth-child(even) .photo-wrap { order: 0; }
}

/* ---------- Boxen / Downloads ---------- */

.box {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 34px; box-shadow: var(--shadow);
}
.box h3 { margin-bottom: .4em; }
.box p { color: var(--text-muted); }

.download-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.download-icon {
  width: 58px; aspect-ratio: .866; clip-path: var(--hex); margin-bottom: 18px;
  display: grid; place-items: center; background: var(--mint); color: var(--petrol-deep);
}

/* ---------- Erlebnisse: "Infos folgen" ---------- */

.soon-note {
  display: flex; gap: 14px; align-items: flex-start; margin-top: 1.6em;
  background: var(--mint-soft); border: 1px dashed var(--mint); border-radius: 18px; padding: 18px 20px;
}
.soon-note p { margin: 0; color: var(--petrol-dark); }
.soon-dot {
  flex: none; width: 14px; aspect-ratio: .866; clip-path: var(--hex); background: var(--petrol); margin-top: 6px;
  animation: pulse 1.8s ease-in-out infinite;
}
.soon-card { position: relative; transition: transform .35s var(--ease), box-shadow .35s ease; }
.soon-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.soon-badge {
  position: absolute; top: 18px; right: 18px;
  font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  background: var(--sun); color: var(--petrol-deep); padding: .35em .8em; border-radius: 999px;
}

.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; display: grid; gap: 22px; }
.steps li { counter-increment: step; display: flex; gap: 18px; align-items: flex-start; }
.steps li::before {
  content: counter(step); flex: none;
  width: 44px; aspect-ratio: .866; clip-path: var(--hex);
  display: grid; place-items: center;
  background: var(--petrol); color: #fff; font-weight: 700; font-family: var(--font-display);
}

/* ---------- Kontakt ---------- */

.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-list { list-style: none; padding: 0; margin: 0 0 1.8em; display: grid; gap: 20px; }
.contact-list li { display: flex; gap: 16px; align-items: flex-start; }
.contact-list .icon {
  flex: none; width: 48px; aspect-ratio: .866; clip-path: var(--hex);
  display: grid; place-items: center; background: var(--mint); color: var(--petrol-deep);
}
.contact-list strong { display: block; }

.copy-btn {
  margin-left: 6px; font: inherit; font-size: .85rem; font-weight: 600; cursor: pointer;
  border: 1px solid var(--border); background: #fff; color: var(--petrol); border-radius: 999px; padding: .15em .7em;
}
.copy-btn:hover { border-color: var(--petrol); }

.form { display: grid; gap: 18px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 600px) { .form .row { grid-template-columns: 1fr; } }
.form label { font-weight: 600; display: block; margin-bottom: 6px; }
.form input, .form textarea, .form select {
  width: 100%; font: inherit; color: var(--text);
  padding: .85em 1em; border: 1.5px solid var(--border); border-radius: 14px; background: var(--bg-alt);
  transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.form input:focus, .form textarea:focus, .form select:focus {
  outline: none; background: #fff; border-color: var(--petrol); box-shadow: 0 0 0 4px var(--mint-soft);
}
.form textarea { min-height: 160px; resize: vertical; }
.form .check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: .95rem; }
.form .check input { width: auto; margin-top: .35em; accent-color: var(--petrol); }
.form .hp { position: absolute; left: -9999px; }
.form-note { font-size: .9rem; color: var(--text-muted); margin: 0; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips { position: relative; }
.form .chips input { position: absolute; left: 0; top: 0; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
/* Auf Seiten mit Formular stört die mobile Aktionsleiste */
body:has(.form) .sticky-cta { display: none; }
.chips label {
  margin: 0; font-weight: 500; cursor: pointer; padding: .5em 1em; border-radius: 999px;
  border: 1.5px solid var(--border); background: #fff; transition: all .2s ease;
}
.chips input:checked + label { background: var(--petrol); border-color: var(--petrol); color: #fff; }
.chips input:focus-visible + label { outline: 3px solid var(--petrol); outline-offset: 2px; }

.alert { padding: 16px 20px; border-radius: 14px; margin-bottom: 20px; font-weight: 500; }
.alert-ok { background: var(--mint-soft); color: var(--petrol-dark); border: 1px solid var(--mint); }
.alert-err { background: #fdeeee; color: #8a1f1f; border: 1px solid #f3c4c4; }

/* ---------- Rechtstexte ---------- */

.legal { max-width: 46em; }
.legal h2 { font-size: 1.5rem; margin-top: 2em; }
.legal h3 { font-size: 1.15rem; margin-top: 1.5em; }

/* ---------- Footer ---------- */

.site-footer {
  position: relative; overflow: hidden;
  background: var(--petrol-deep); color: rgba(255, 255, 255, .75);
  padding: 80px 0 28px;
}
.site-footer a { color: #fff; }
.footer-big {
  font-family: var(--font-display); font-weight: 700; color: #fff;
  font-size: clamp(2rem, 5vw, 3.6rem); line-height: 1.05; letter-spacing: -.03em;
  max-width: 14em; margin: 0 0 48px;
}
.footer-big em { font-style: normal; color: var(--mint); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer-grid h3 { color: #fff; font-size: 1rem; margin-bottom: .9em; font-family: var(--font); letter-spacing: 0; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-grid a { text-decoration: none; }
.footer-grid a:hover { text-decoration: underline; color: var(--mint); }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .12); margin-top: 56px; padding-top: 22px;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .9rem;
}
.site-footer::after {
  content: ""; position: absolute; width: 420px; aspect-ratio: .866; clip-path: var(--hex);
  background: rgba(158, 240, 210, .06); right: -120px; top: -100px;
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; gap: 28px; } }

/* ---------- Mobile Sticky-CTA & Nach oben ---------- */

.sticky-cta {
  position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 90;
  display: none; gap: 10px; padding: 10px;
  background: rgba(6, 42, 44, .92); backdrop-filter: blur(10px); border-radius: 20px;
  box-shadow: var(--shadow-lg);
  transform: translateY(140%); transition: transform .4s var(--ease);
}
.sticky-cta.show { transform: none; }
.sticky-cta .btn { flex: 1; padding: .8em 1em; font-size: .95rem; }
.sticky-cta .btn-light { flex: 0 0 auto; }
@media (max-width: 760px) { .sticky-cta { display: flex; } }

.to-top {
  position: fixed; right: 20px; bottom: 20px; z-index: 80;
  width: 50px; aspect-ratio: .866; clip-path: var(--hex); border: 0; cursor: pointer;
  background: var(--petrol); color: #fff; display: grid; place-items: center;
  opacity: 0; pointer-events: none; transform: translateY(12px);
  transition: opacity .3s ease, transform .3s var(--ease), background .2s ease;
}
.to-top.show { opacity: 1; pointer-events: auto; transform: none; }
.to-top:hover { background: var(--petrol-deep); }
@media (max-width: 760px) { .to-top { display: none; } }

/* ---------- Scroll-Animationen ---------- */

/* "translate" statt "transform", damit Hover- und Kipp-Effekte frei bleiben */
.js .reveal {
  opacity: 0; translate: 0 28px;
  transition: opacity .55s ease, translate .65s var(--ease), transform .35s var(--ease), box-shadow .35s ease, border-color .35s ease, background .35s ease;
}
.js .reveal.visible { opacity: 1; translate: none; }
.js .reveal.d1 { transition-delay: .07s, .07s, 0s, 0s, 0s, 0s; }
.js .reveal.d2 { transition-delay: .14s, .14s, 0s, 0s, 0s, 0s; }
.js .reveal.d3 { transition-delay: .21s, .21s, 0s, 0s, 0s, 0s; }

/* Fotos werden wie ein Vorhang aufgezogen */
.js .photo-wrap.reveal { translate: none; }
.js .photo-wrap.reveal .photo { clip-path: inset(0 0 100% 0 round 28px); transition: clip-path .9s var(--ease); }
.js .photo-wrap.reveal .photo img { scale: 1.15; transition: scale 1.2s var(--ease); }
.js .photo-wrap.reveal.visible .photo { clip-path: inset(0 0 0 0 round 28px); }
.js .photo-wrap.reveal.visible .photo img { scale: 1; }
.js .photo-wrap.reveal::before, .js .photo-wrap.reveal::after { scale: 0; rotate: -60deg; transition: scale .7s var(--ease) .45s, rotate .7s var(--ease) .45s; }
.js .photo-wrap.reveal.visible::before, .js .photo-wrap.reveal.visible::after { scale: 1; rotate: 0deg; }

/* Textmarker wird beim Einblenden gezogen */
.highlight { background-repeat: no-repeat; background-size: 100% 100%; }
.js .reveal .highlight { background-size: 0% 100%; transition: background-size 1s var(--ease) .5s; }
.js .reveal.visible .highlight { background-size: 100% 100%; }

/* Lichtreflex über Buttons */
.btn::after {
  content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 40%; z-index: 1; pointer-events: none;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .45), transparent);
  transform: skewX(-20deg); transition: left .7s var(--ease);
}
.btn:hover::after { left: 130%; }
/* Haupt-Button im Hero glänzt von selbst ab und zu */
.hero .btn:not(.btn-outline)::after { animation: glint 5s ease-in-out 2s infinite; }
@keyframes glint { 0%, 70% { left: -60%; } 90%, 100% { left: 130%; } }

/* Lichtkegel auf Karten */
.card, .help { --mx: 50%; --my: 50%; }
.card::before, .help::before {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; opacity: 0; border-radius: inherit;
  transition: opacity .35s ease;
  background: radial-gradient(360px circle at var(--mx) var(--my), rgba(158, 240, 210, .28), transparent 60%);
}
.card:hover::before, .help:hover::before { opacity: 1; }
.card { transform-style: preserve-3d; }

/* Hero-Bilder folgen leicht der Maus */
.hex-stack > * { transition: transform .6s var(--ease); }
.hex-stack .h1 { transform: translate(calc(var(--px, 0) * 14px), calc(var(--py, 0) * 14px)); }
.hex-stack .h2 { transform: translate(calc(var(--px, 0) * -26px), calc(var(--py, 0) * -20px)); }
.hex-stack .h3 { transform: translate(calc(var(--px, 0) * 22px), calc(var(--py, 0) * -18px)); }
.hex-stack .s1 { transform: translate(calc(var(--px, 0) * -40px), calc(var(--py, 0) * 30px)); }
.hex-stack .s2 { transform: translate(calc(var(--px, 0) * 46px), calc(var(--py, 0) * 36px)) rotate(calc(var(--px, 0) * 40deg)); }
.hex-stack .badge-float { transform: translate(calc(var(--px, 0) * 30px), calc(var(--py, 0) * 24px)); }

/* Laufband neigt sich beim schnellen Scrollen */
.marquee-track span { transform: skewX(var(--skew, 0deg)); transition: transform .3s ease-out; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; translate: none; }
  .js .photo-wrap.reveal .photo { clip-path: none; }
  .js .photo-wrap.reveal .photo img { scale: 1; }
  .js .photo-wrap.reveal::before, .js .photo-wrap.reveal::after { scale: 1; rotate: 0deg; }
  .js .reveal .highlight { background-size: 100% 100%; }
}