/* ====================================================================
   SYNERGIEFORUM 360 — Premium-Stylesheet
   Designsprache: Abendgrün-Petrol + Honiggold, atmosphärische
   Verläufe, Glassmorphism-Kacheln, Floating Cards
   Typografie: Bricolage Grotesque (Display) + Figtree (Text)
   ==================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400;12..96,600;12..96,700;12..96,800&family=Figtree:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

/* ---- DESIGN-TOKENS ---- */
:root {
  /* Atmosphäre: tiefes Abendgrün-Petrol */
  --tiefsee:      #081E21;
  --abend:        #0C2B2E;
  --tanne:        #12393C;
  --tanne-hell:   #1C4A4C;

  /* Wachstum & Wärme */
  --salbei:       #8FB5A6;
  --salbei-hell:  #C6DAD1;
  --honig:        #E7A83E;
  --honig-tief:   #C4862A;
  --honig-glow:   rgba(231, 168, 62, 0.35);

  /* Licht & Text */
  --nebel:        #F2F6F4;
  --nebel-tief:   #E6EEEA;
  --weiss:        #FFFFFF;
  --tinte:        #142629;
  --grau:         #52666A;
  --grau-hell:    #7C8F92;

  /* Glas */
  --glas:         rgba(255, 255, 255, 0.72);
  --glas-dunkel:  rgba(12, 43, 46, 0.55);
  --glas-rand:    rgba(255, 255, 255, 0.55);
  --glas-rand-d:  rgba(255, 255, 255, 0.14);

  /* Status */
  --ok-bg:        #EDF7F0;
  --ok:           #2E8B57;
  --warn-bg:      #FDF6E7;
  --warn:         #C4862A;

  /* Typografie */
  --font-display: 'Bricolage Grotesque', 'Segoe UI', system-ui, sans-serif;
  --font-text:    'Figtree', system-ui, -apple-system, sans-serif;

  /* Schatten (Floating-Cards) */
  --schatten-sm:  0 2px 8px rgba(8, 30, 33, 0.06);
  --schatten-md:  0 10px 30px rgba(8, 30, 33, 0.10);
  --schatten-lg:  0 24px 60px rgba(8, 30, 33, 0.16);
  --schatten-cta: 0 10px 28px rgba(231, 168, 62, 0.35);

  /* Radien */
  --r-sm:  10px;
  --r-md:  16px;
  --r-lg:  24px;
  --r-xl:  32px;

  --container: 1180px;
  --nav-h: 76px;
}

/* ---- RESET & BASIS ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); }
body {
  font-family: var(--font-text);
  font-size: 17px;
  line-height: 1.65;
  color: var(--tinte);
  background: var(--nebel);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
ul[class], ol[class] { list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--tinte);
  text-wrap: balance;
}
h1 { font-size: clamp(38px, 5.4vw, 62px); font-weight: 800; }
h2 { font-size: clamp(28px, 3.6vw, 42px); }
h3 { font-size: 21px; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
section { padding: 96px 0; position: relative; }
.text-center { text-align: center; }

/* ---- ATMOSPHÄRE: KÖRNUNG & VERLÄUFE ---- */
.atmo {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(1100px 620px at 82% -10%, rgba(143, 181, 166, 0.20), transparent 60%),
    radial-gradient(900px 560px at -10% 110%, rgba(231, 168, 62, 0.13), transparent 55%),
    linear-gradient(168deg, var(--tiefsee) 0%, var(--abend) 46%, var(--tanne) 100%);
  color: var(--nebel);
}
.atmo::after { /* feine Körnung für fotografische Tiefe */
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  pointer-events: none;
  mix-blend-mode: overlay;
}
.atmo > .container { position: relative; z-index: 2; }
.atmo h1, .atmo h2, .atmo h3 { color: var(--weiss); }
.atmo p { color: rgba(242, 246, 244, 0.82); }

/* sanft treibende Lichtinseln */
.atmo__blob {
  position: absolute; border-radius: 50%; filter: blur(70px);
  opacity: 0.5; pointer-events: none;
}
.atmo__blob--gold  { width: 420px; height: 420px; background: rgba(231,168,62,0.18); top: -120px; right: -80px; animation: treiben 14s ease-in-out infinite alternate; }
.atmo__blob--gruen { width: 520px; height: 520px; background: rgba(143,181,166,0.16); bottom: -180px; left: -140px; animation: treiben 18s ease-in-out infinite alternate-reverse; }
@keyframes treiben { from { transform: translate(0,0) scale(1); } to { transform: translate(36px,-28px) scale(1.08); } }

/* ---- SEKTIONS-VARIANTEN ---- */
.section--licht  { background: var(--weiss); }
.section--nebel  { background:
    radial-gradient(900px 480px at 100% 0%, rgba(143,181,166,0.14), transparent 55%),
    var(--nebel); }

/* ---- EYEBROW & INTRO ---- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--honig-tief);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: ""; width: 26px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--honig), var(--salbei));
}
.atmo .eyebrow { color: var(--honig); }
.section-title { margin-bottom: 18px; }
.section-intro { font-size: 18px; color: var(--grau); max-width: 680px; }
.atmo .section-intro { color: rgba(242,246,244,0.8); }
.section-head { max-width: 720px; margin: 0 auto 52px; text-align: center; }
.section-head .section-intro { margin: 0 auto; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-text); font-weight: 700; font-size: 16px;
  padding: 14px 28px; border-radius: 999px; text-decoration: none;
  border: 2px solid transparent; cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.25s ease, background 0.2s ease, color 0.2s ease;
}
.btn--lg { padding: 17px 36px; font-size: 17px; }
.btn--primary {
  background: linear-gradient(135deg, var(--honig) 0%, var(--honig-tief) 100%);
  color: var(--tiefsee); box-shadow: var(--schatten-cta);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(231,168,62,0.45); }
.btn--ghost {
  background: rgba(255,255,255,0.08); color: var(--weiss);
  border-color: rgba(255,255,255,0.35); backdrop-filter: blur(8px);
}
.btn--ghost:hover { background: rgba(255,255,255,0.16); border-color: rgba(255,255,255,0.6); }
.btn--outline { background: transparent; color: var(--tanne); border-color: var(--tanne); }
.btn--outline:hover { background: var(--tanne); color: var(--weiss); }
.btn:focus-visible, a:focus-visible { outline: 3px solid var(--honig); outline-offset: 3px; }

/* ---- NAVIGATION (Glas) ---- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  height: var(--nav-h);
  background: rgba(8, 30, 33, 0.62);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid rgba(255,255,255,0.10);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.nav.is-scrolled { background: rgba(8, 30, 33, 0.88); box-shadow: 0 6px 24px rgba(8,30,33,0.35); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); }
.nav__logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav__logo-mark img { width: 42px; height: 42px; border-radius: 10px; }
.nav__logo-text {
  font-family: var(--font-display); font-weight: 700; font-size: 18px;
  color: var(--weiss); line-height: 1.15; display: flex; flex-direction: column;
}
.nav__logo-text small { font-family: var(--font-text); font-weight: 500; font-size: 11.5px; color: var(--salbei-hell); letter-spacing: 0.04em; }
.nav__links { display: flex; align-items: center; gap: 22px; }
.nav__links a {
  text-decoration: none; font-weight: 600; font-size: 15px; white-space: nowrap;
  color: rgba(242,246,244,0.85); transition: color 0.2s ease;
}
.nav__links a:hover { color: var(--honig); }
.nav__links a.nav__cta {
  background: linear-gradient(135deg, var(--honig), var(--honig-tief));
  color: var(--tiefsee); padding: 10px 22px; border-radius: 999px;
  box-shadow: 0 6px 18px rgba(231,168,62,0.3);
}
.nav__links a.nav__cta:hover { color: var(--tiefsee); transform: translateY(-1px); }
.nav__burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; background: none; border: 0; }
.nav__burger span { width: 26px; height: 2.5px; border-radius: 2px; background: var(--weiss); transition: transform 0.25s ease, opacity 0.2s ease; }
.nav__burger.is-open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav__burger.is-open span:nth-child(2) { opacity: 0; }
.nav__burger.is-open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  padding: calc(var(--nav-h) + 72px) 0 96px;
  overflow: hidden;
}
.hero__inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 64px; align-items: center; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(231,168,62,0.14); border: 1px solid rgba(231,168,62,0.45);
  color: var(--honig); font-weight: 700; font-size: 14px;
  padding: 8px 18px; border-radius: 999px; margin-bottom: 22px;
  backdrop-filter: blur(6px);
}
.hero__badge::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--honig); box-shadow: 0 0 12px var(--honig); }
.hero h1 em { font-style: normal; color: var(--honig); }
.hero__sub { font-size: 19px; max-width: 560px; margin: 22px 0 34px; }
.hero__btns { display: flex; flex-wrap: wrap; gap: 16px; }
.hero__hinweis { margin-top: 18px; font-size: 14.5px; color: rgba(242,246,244,0.6); }

/* Signatur: der 360°-Kreis */
.ring360 { position: relative; display: grid; place-items: center; }
.ring360 svg { width: min(460px, 100%); height: auto; overflow: visible; }
.ring360__drehung { transform-origin: 260px 260px; animation: kreisen 90s linear infinite; }
@keyframes kreisen { to { transform: rotate(360deg); } }
.ring360__kern {
  position: absolute; text-align: center;
  font-family: var(--font-display);
}
.ring360__kern strong { display: block; font-size: clamp(52px, 6vw, 76px); font-weight: 800; color: var(--weiss); line-height: 1; }
.ring360__kern span { display: block; font-size: 14px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--salbei-hell); margin-top: 8px; font-family: var(--font-text); font-weight: 600; }

/* ---- GLAS-KACHELN (auf Atmosphäre) ---- */
.glas-karte {
  background: var(--glas-dunkel);
  border: 1px solid var(--glas-rand-d);
  border-radius: var(--r-lg);
  backdrop-filter: blur(14px) saturate(130%);
  -webkit-backdrop-filter: blur(14px) saturate(130%);
  box-shadow: var(--schatten-lg);
  padding: 30px;
}
.glas-karte--hell {
  background: var(--glas);
  border-color: var(--glas-rand);
  color: var(--tinte);
}

/* ---- FLOATING CARDS (auf hellen Flächen) ---- */
.karten { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.karte {
  background: var(--weiss);
  border: 1px solid rgba(20, 38, 41, 0.06);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  box-shadow: var(--schatten-md);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}
.karte:hover { transform: translateY(-6px); box-shadow: var(--schatten-lg); }
.karte h3 { margin: 18px 0 10px; }
.karte p { color: var(--grau); font-size: 15.5px; }
.karte__icon {
  width: 54px; height: 54px; border-radius: 16px;
  display: grid; place-items: center;
  background: linear-gradient(140deg, rgba(143,181,166,0.22), rgba(231,168,62,0.18));
  border: 1px solid rgba(143,181,166,0.35);
}
.karte__icon svg { width: 26px; height: 26px; stroke: var(--tanne); }

/* ---- ALLTAGSBEISPIELE (Glas über Atmosphäre) ---- */
.beispiele { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.beispiel {
  display: flex; flex-direction: column; gap: 14px;
  padding: 28px 26px;
  border-radius: var(--r-lg);
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.13);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: transform 0.28s ease, background 0.28s ease, border-color 0.28s ease;
}
.beispiel:hover { transform: translateY(-5px); background: rgba(255,255,255,0.11); border-color: rgba(231,168,62,0.4); }
.beispiel__frage {
  font-family: var(--font-display); font-weight: 700; font-size: 18px;
  color: var(--weiss); line-height: 1.3;
}
.beispiel__frage::before { content: "„"; color: var(--honig); }
.beispiel__antwort { font-size: 15px; color: rgba(242,246,244,0.75); }
.beispiel__tag {
  align-self: flex-start; font-size: 12.5px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--salbei-hell);
  background: rgba(143,181,166,0.14); border: 1px solid rgba(143,181,166,0.3);
  padding: 5px 12px; border-radius: 999px;
}

/* ---- NULL-EURO-BÜHNE ---- */
.null-buehne {
  display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: center;
}
.null-buehne__zahl {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(120px, 16vw, 220px); line-height: 0.9;
  color: var(--weiss); position: relative; text-align: center;
}
.null-buehne__zahl small {
  display: block; font-size: 17px; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--honig); margin-top: 14px; font-family: var(--font-text);
}
.check-liste { display: grid; gap: 14px; margin-top: 26px; }
.check-liste li { display: flex; gap: 14px; align-items: flex-start; font-size: 16.5px; color: rgba(242,246,244,0.88); }
.check-liste li svg { flex: 0 0 auto; width: 22px; height: 22px; margin-top: 2px; stroke: var(--honig); }

/* ---- STIMMEN ---- */
.stimmen { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.stimme {
  background: var(--weiss); border-radius: var(--r-lg);
  padding: 34px 30px; box-shadow: var(--schatten-md);
  border-top: 4px solid var(--honig);
  display: flex; flex-direction: column; gap: 18px;
}
.stimme__text { font-size: 16.5px; line-height: 1.6; color: var(--tinte); }
.stimme__text::before { content: "„"; font-family: var(--font-display); font-size: 44px; line-height: 0; color: var(--honig); display: block; margin: 18px 0 6px; }
.stimme__wer { font-size: 14.5px; font-weight: 700; color: var(--tanne); }
.stimme__wer span { display: block; font-weight: 500; color: var(--grau-hell); }

/* ---- WERTE ---- */
.werte { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.wert {
  display: flex; gap: 18px; padding: 26px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r-md); backdrop-filter: blur(10px);
}
.wert__icon { flex: 0 0 auto; width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: rgba(231,168,62,0.16); border: 1px solid rgba(231,168,62,0.4); }
.wert__icon svg { width: 22px; height: 22px; stroke: var(--honig); }
.wert h3 { color: var(--weiss); font-size: 18px; margin-bottom: 6px; }
.wert p { font-size: 15px; color: rgba(242,246,244,0.72); }

/* ---- SCHRITTE ---- */
.schritte { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; counter-reset: schritt; }
.schritt {
  background: var(--weiss); border-radius: var(--r-lg); padding: 34px 30px 30px;
  box-shadow: var(--schatten-md); position: relative; counter-increment: schritt;
}
.schritt::before {
  content: counter(schritt, decimal-leading-zero);
  font-family: var(--font-display); font-weight: 800; font-size: 46px;
  color: transparent; -webkit-text-stroke: 1.5px var(--honig);
  display: block; margin-bottom: 14px; line-height: 1;
}
.schritt h3 { margin-bottom: 8px; }
.schritt p { color: var(--grau); font-size: 15.5px; }

/* ---- CTA-BANNER ---- */
.cta-banner {
  border-radius: var(--r-xl); padding: 72px 48px; text-align: center;
  background:
    radial-gradient(700px 320px at 15% 0%, rgba(231,168,62,0.22), transparent 55%),
    radial-gradient(600px 320px at 90% 110%, rgba(143,181,166,0.20), transparent 55%),
    linear-gradient(150deg, var(--tiefsee), var(--tanne));
  color: var(--weiss); position: relative; overflow: hidden;
  box-shadow: var(--schatten-lg);
}
.cta-banner h2 { color: var(--weiss); margin-bottom: 14px; }
.cta-banner p { color: rgba(242,246,244,0.8); max-width: 560px; margin: 0 auto 32px; font-size: 18px; }

/* ---- FORMULAR ---- */
.formular {
  background: var(--weiss); border-radius: var(--r-lg);
  padding: 42px; box-shadow: var(--schatten-lg);
  border: 1px solid rgba(20,38,41,0.05);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field--full { grid-column: 1 / -1; }
.form-field label { font-weight: 600; font-size: 14.5px; color: var(--tanne); }
.form-field input, .form-field select, .form-field textarea {
  font-family: var(--font-text); font-size: 16px; color: var(--tinte);
  padding: 13px 16px; border: 1.5px solid rgba(20,38,41,0.16);
  border-radius: var(--r-sm); background: var(--nebel);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none; border-color: var(--honig); background: var(--weiss);
  box-shadow: 0 0 0 4px rgba(231,168,62,0.18);
}
.form-check { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: var(--grau); }
.form-check input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--honig-tief); }
.form-success {
  display: none; margin-top: 22px; padding: 18px 22px; border-radius: var(--r-sm);
  background: var(--ok-bg); border: 1px solid rgba(46,139,87,0.3); color: var(--ok); font-weight: 600;
}
.form-success.is-visible { display: block; }

/* ---- ARTIKEL / UNTERSEITEN ---- */
.seiten-hero {
  padding: calc(var(--nav-h) + 88px) 0 88px;
  overflow: hidden;
}
.seiten-hero h1 { max-width: 780px; }
.seiten-hero p { font-size: 19px; max-width: 640px; margin-top: 18px; }
.artikel { max-width: 780px; margin: 0 auto; }
.artikel h2 { margin: 48px 0 18px; font-size: clamp(24px, 3vw, 32px); }
.artikel h2:first-child { margin-top: 0; }
.artikel p { margin-bottom: 18px; color: var(--grau); }
.artikel p strong { color: var(--tinte); }
.artikel ul, .artikel ol { margin: 0 0 20px 22px; color: var(--grau); }
.artikel li { margin-bottom: 10px; }
.artikel a { color: var(--honig-tief); font-weight: 600; }
.info-box {
  border-radius: var(--r-md); padding: 22px 26px; margin: 26px 0;
  background: rgba(143,181,166,0.12); border: 1px solid rgba(143,181,166,0.4);
}
.info-box p { margin: 0; font-size: 15.5px; }
.info-box--warn { background: var(--warn-bg); border-color: rgba(196,134,42,0.4); }

/* ---- DOWNLOADS ---- */
.downloads { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.download-item {
  display: flex; gap: 16px; align-items: center; text-decoration: none;
  background: var(--weiss); border-radius: var(--r-md); padding: 20px 22px;
  box-shadow: var(--schatten-sm); border: 1px solid rgba(20,38,41,0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.download-item:hover { transform: translateY(-3px); box-shadow: var(--schatten-md); }
.download-item__icon { flex: 0 0 auto; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: rgba(231,168,62,0.14); }
.download-item__icon svg { width: 20px; height: 20px; stroke: var(--honig-tief); }
.download-item__title { font-weight: 700; color: var(--tinte); font-size: 15.5px; }
.download-item__meta { font-size: 13px; color: var(--grau-hell); }

/* ---- FOOTER ---- */
.footer {
  background: linear-gradient(180deg, var(--tiefsee), #05161A);
  color: rgba(242,246,244,0.75); padding: 72px 0 36px;
}
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 44px; margin-bottom: 48px; }
.footer__brand-logo { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 700; font-size: 19px; color: var(--weiss); margin-bottom: 16px; }
.footer__brand-logo img { width: 40px; height: 40px; border-radius: 10px; }
.footer__brand p { font-size: 14.5px; }
.footer h4 { color: var(--weiss); font-size: 15px; margin-bottom: 16px; letter-spacing: 0.04em; }
.footer ul { display: grid; gap: 10px; list-style: none; margin: 0; padding: 0; }
.footer ul a { text-decoration: none; font-size: 14.5px; color: rgba(242,246,244,0.7); transition: color 0.2s ease; }
.footer ul a:hover { color: var(--honig); }
.footer__contact p { font-size: 14.5px; margin-bottom: 4px; }
.footer__contact a { color: var(--weiss); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1); padding-top: 24px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 13.5px; color: rgba(242,246,244,0.5);
}
.footer__abgrenzung { margin-top: 18px; font-size: 12.5px; color: rgba(242,246,244,0.4); max-width: 860px; }

/* ---- SCROLL-REVEAL ---- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ---- REDUZIERTE BEWEGUNG ---- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ring360__drehung, .atmo__blob--gold, .atmo__blob--gruen { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .karte, .beispiel, .btn, .download-item { transition: none; }
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .ring360 { order: -1; }
  .ring360 svg { width: min(340px, 80vw); }
  .karten, .beispiele, .stimmen, .schritte { grid-template-columns: repeat(2, 1fr); }
  .null-buehne { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .check-liste li { text-align: left; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  section { padding: 72px 0; }
  .nav__links {
    position: fixed; inset: var(--nav-h) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(8,30,33,0.97); backdrop-filter: blur(18px);
    padding: 12px 24px 28px; display: none;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .nav__links.is-open { display: flex; }
  .nav__links li { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.07); }
  .nav__links a.nav__cta { justify-content: center; display: inline-flex; margin-top: 14px; }
  .nav__burger { display: flex; }
  .karten, .beispiele, .stimmen, .schritte, .werte, .downloads, .form-grid { grid-template-columns: 1fr; }
  .form-field--full { grid-column: auto; }
  .cta-banner { padding: 52px 26px; }
  .formular { padding: 28px 22px; }
  .hero { min-height: auto; }
}

/* ---- ERGÄNZUNGEN ---- */
.mt-md { margin-top: 28px; }
textarea { min-height: 110px; resize: vertical; }
.kontakt-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 44px; max-width: 1040px; margin: 0 auto; align-items: start; }
.karte ul li::marker { color: var(--honig-tief); }
.seiten-hero .hero__badge { margin-bottom: 20px; }
@media (max-width: 900px) { .kontakt-grid { grid-template-columns: 1fr; } }