/* Seniorendorf Gerolsbach – Stylesheet
   Schriften werden lokal gehostet (keine Verbindung zu Google Fonts). */

@font-face{
  font-family:"Bitter";
  font-style:normal;
  font-weight:100 900;
  font-display:swap;
  src:url("../fonts/bitter-latin-var.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:"Source Sans 3";
  font-style:normal;
  font-weight:200 900;
  font-display:swap;
  src:url("../fonts/source-sans-3-latin-var.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

:root{
  --bg:#f8faf5;
  --surface:#ffffff;
  --band:#e4f1e6;
  --fg:#1c2a21;
  --muted:#4a5b4f;
  --line:#c9dacb;
  --green:#2a7a4b;
  --green-ink:#ffffff;
  --coral:#c94f25;
  --coral-ink:#ffffff;
  --sun:#f2b230;
  --sky:#2f84c2;
  --roof:#c95a36;
  --wall:#f2ead8;
  --todo-bg:#fff1c9; --todo-fg:#6b4c00;
  --font-display:"Bitter", Georgia, "Times New Roman", serif;
  --font-body:"Source Sans 3", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --step-0:1.125rem; --step-1:1.35rem; --step-2:1.7rem; --step-3:2.3rem; --step-4:clamp(2.3rem,6vw,3.6rem);
  --radius:10px;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#141c17; --surface:#1c2620; --band:#18231c; --fg:#eef4ee; --muted:#b3c3b6; --line:#33463a;
    --green:#7fd39b; --green-ink:#0e1a12; --coral:#ff9a6e; --coral-ink:#2a1006; --sun:#f7c552; --sky:#7cc0f0; --roof:#e3825f; --wall:#3a3a31;
    --todo-bg:#4a3a0d; --todo-fg:#ffe7a6; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#141c17; --surface:#1c2620; --band:#18231c; --fg:#eef4ee; --muted:#b3c3b6; --line:#33463a;
  --green:#7fd39b; --green-ink:#0e1a12; --coral:#ff9a6e; --coral-ink:#2a1006; --sun:#f7c552; --sky:#7cc0f0; --roof:#e3825f; --wall:#3a3a31;
  --todo-bg:#4a3a0d; --todo-fg:#ffe7a6; color-scheme:dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto} }
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-body);font-size:var(--step-0);line-height:1.6;overflow-x:hidden}
.wrap{max-width:1080px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
section{padding-block:clamp(48px,8vw,88px)}
.band{background:var(--band)}
h1,h2,h3{font-family:var(--font-display);line-height:1.15;text-wrap:balance;margin:0}
h1{font-size:var(--step-4);font-weight:800;letter-spacing:-.01em}
h2{font-size:var(--step-3);font-weight:700;margin-bottom:12px}
h3{font-size:var(--step-1);font-weight:700}
p{margin:0}
.lead{font-size:var(--step-1);color:var(--muted);max-width:60ch}
.eyebrow{font-size:.85rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--green)}
a{color:var(--green)}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:4px}
img,svg{max-width:100%}
[hidden]{display:none !important}

.skip-link{position:absolute;left:-999px;top:8px;background:var(--sun);color:#1f2a22;padding:10px 16px;border-radius:6px;font-weight:700;z-index:100;text-decoration:none}
.skip-link:focus{left:8px}

/* Kopf */
.top{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-block:18px;flex-wrap:wrap;position:relative}
.brand{font-family:var(--font-display);font-weight:800;font-size:1.15rem;color:var(--fg);text-decoration:none;display:flex;align-items:center;gap:10px}
.rauten{width:26px;height:26px;flex:none}
.top nav{display:flex;gap:18px;flex-wrap:wrap;align-items:center}
.top nav a{color:var(--muted);text-decoration:none;font-weight:600;padding:6px 0}
.top nav a:hover{color:var(--green)}
.top nav a.cta{color:var(--coral-ink);background:var(--coral);padding:8px 16px;border-radius:999px}
.nav-toggle{display:none;font:inherit;font-weight:700;background:var(--surface);color:var(--fg);border:1.5px solid var(--line);border-radius:999px;padding:8px 14px;cursor:pointer;align-items:center;gap:8px}
.nav-toggle svg{width:20px;height:20px}
.nav-toggle .ic-close{display:none}
.nav-toggle[aria-expanded="true"] .ic-open{display:none}
.nav-toggle[aria-expanded="true"] .ic-close{display:block}

/* Hero */
.hero{padding-block:clamp(24px,5vw,56px) clamp(40px,7vw,72px)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,5vw,56px);align-items:center}
.hero-grid>*{min-width:0}
.hero h1 em{font-style:normal;color:var(--green)}
.hero .lead{margin-top:18px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;gap:8px;font:inherit;font-weight:700;padding:14px 22px;border-radius:999px;text-decoration:none;border:2px solid var(--green);cursor:pointer}
.btn.primary{background:var(--coral);border-color:var(--coral);color:var(--coral-ink)}
.btn.ghost{background:transparent;color:var(--green)}
.btn:hover{filter:brightness(1.08)}
.illu{width:100%;height:auto;display:block}

/* Idee */
.idea{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:32px}
.idea>div{min-width:0}
.idea .num{font-family:var(--font-display);font-weight:800;font-size:1.1rem;color:var(--sun);display:block;margin-bottom:6px}
.idea p{color:var(--muted);margin-top:6px}

/* Situationen */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0 28px}
.chip{font:inherit;font-weight:600;font-size:1rem;padding:9px 16px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);color:var(--fg);cursor:pointer}
.chip[aria-pressed="true"]{background:var(--green);border-color:var(--green);color:var(--green-ink)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;display:flex;flex-direction:column;gap:10px;min-width:0}
.tag{align-self:flex-start;font-size:.8rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 10px;border-radius:999px;border:1.5px solid currentColor}
.tag.alt{color:var(--green)} .tag.fam{color:var(--sky)} .tag.ang{color:var(--coral)} .tag.dorf{color:var(--muted)}
.card .sit{color:var(--muted)}
.card .gain{border-top:1px dashed var(--line);padding-top:10px}
.card .gain strong{color:var(--green)}
.count{color:var(--muted);font-size:1rem;margin-top:14px}

/* Zahlen */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;min-width:0}
.stat h3{font-size:1.1rem;margin-bottom:14px}
.bars{display:grid;gap:10px}
.bar{display:grid;grid-template-columns:3.2em 1fr auto;align-items:center;gap:10px;font-variant-numeric:tabular-nums}
.bar span:first-child{color:var(--muted);font-weight:600}
.track{height:18px;background:var(--band);border-radius:4px;overflow:hidden}
.fill{height:100%;border-radius:4px;background:var(--sky)}
.fill.f38{background:var(--green)}
.fill.w54{width:54%} .fill.w67{width:67%} .fill.w89{width:89%} .fill.w100{width:100%}
.bar b{font-family:var(--font-display);min-width:3.6em;text-align:right}
.stat p{margin-top:12px;color:var(--muted);font-size:1rem}
.source{margin-top:18px;font-size:.95rem;color:var(--muted)}

/* Ablauf */
.steps{list-style:none;padding:0;margin:28px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.steps li{counter-increment:s;position:relative;padding-top:52px;min-width:0}
.steps li::before{content:counter(s);position:absolute;top:0;left:0;width:40px;height:40px;border-radius:50%;background:var(--sun);color:#1f2a22;font-family:var(--font-display);font-weight:800;display:grid;place-items:center;font-size:1.2rem}
.steps h3{font-size:1.15rem}
.steps p{color:var(--muted);margin-top:6px;font-size:1.02rem}

/* Mitmachen */
.join{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;margin-top:28px}
.join>*{min-width:0}
.box{background:var(--surface);border:2px solid var(--green);border-radius:var(--radius);padding:26px}
.box h3{margin-bottom:10px}
.box ul{margin:12px 0 0;padding-left:1.2em}
.box li{margin-bottom:6px}
.note{margin-top:14px;font-size:1rem;color:var(--muted)}
.side{display:grid;gap:18px;align-content:start}
.side .box{border-width:1px;border-color:var(--line)}
.tel{font-variant-numeric:tabular-nums;white-space:nowrap}
address{font-style:normal}

/* Fragen */
details{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px}
details+details{margin-top:12px}
summary{cursor:pointer;font-weight:700;font-size:1.1rem;list-style-position:outside}
details p{margin-top:10px;color:var(--muted)}
.faq{margin-top:24px;max-width:820px}

/* Fuß */
footer{padding-block:36px;border-top:1px solid var(--line);color:var(--muted);font-size:1rem}
footer .wrap{display:grid;gap:8px}
footer nav{display:flex;gap:16px;flex-wrap:wrap}
footer nav a{color:var(--muted);font-weight:600}

/* Unterseiten (Impressum, Datenschutz, 404) */
.page{padding-block:clamp(32px,5vw,56px) clamp(48px,8vw,88px)}
.prose{max-width:76ch}
.prose h1{font-size:var(--step-3);margin-bottom:8px;hyphens:auto;overflow-wrap:anywhere}
.prose h2{font-size:var(--step-2);margin-top:2.2em;margin-bottom:.4em}
.prose h3{font-size:var(--step-1);margin-top:1.6em;margin-bottom:.3em}
.prose p,.prose ul,.prose ol{margin:0 0 1em}
.prose li{margin-bottom:.35em}
.prose address{margin:0 0 1em}
.prose .meta{color:var(--muted);margin-bottom:2em}
.todo{background:var(--todo-bg);color:var(--todo-fg);padding:0 .3em;border-radius:4px;font-weight:600}

@media (max-width:860px){
  .hero-grid,.join{grid-template-columns:1fr}
  .idea,.stats{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .js .top{display:grid;grid-template-columns:1fr auto;align-items:center;gap:10px}
  .js .brand{font-size:1.05rem}
  .js .nav-toggle{display:inline-flex;justify-self:end}
  .js .top nav{grid-column:1 / -1}
  .js .top nav{display:none;flex-basis:100%;flex-direction:column;align-items:stretch;gap:4px;padding:8px 0 4px;border-top:1px solid var(--line)}
  .js .top nav.open{display:flex}
  .js .top nav a{padding:10px 4px;font-size:1.1rem}
  .js .top nav a.cta{text-align:center;margin-top:6px;padding:12px 16px}
}
@media (max-width:520px){ .steps{grid-template-columns:1fr} .prose h1{font-size:1.9rem} }
@media (prefers-reduced-motion:no-preference){ .card{transition:transform .2s ease} .card:hover{transform:translateY(-2px)} }

@media print{
  .nav-toggle,.actions,.filters,.skip-link{display:none !important}
  .top nav{display:flex !important}
  details{break-inside:avoid}
  details>*{display:block}
  body{background:#fff;color:#000}
}