/* ==========================================================
   Kenia Hilfe Baden e.V. – Designsystem
   Signatur: Typewriter-"Stempel" (wie die Flyer-Überschriften)
   Palette:  Papier #faf7f0 · Tinte #18201b · Uniform-Rot #b5382a
             Kenia-Grün #1e6b42 · Sand #e7dfcf
   ========================================================== */

:root{
  --ink:#18201b;
  --paper:#faf7f0;
  --red:#b5382a;
  --red-dark:#93291e;
  --green:#1e6b42;
  --sand:#e7dfcf;
  --line:#ddd5c4;
  --radius:10px;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:"Segoe UI","Helvetica Neue",Arial,sans-serif;
  background:var(--paper);
  color:var(--ink);
  line-height:1.7;
  font-size:16.5px;
}
.mono{font-family:"Courier New",ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:700;letter-spacing:.04em;}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px;}
.wrap.narrow{max-width:780px;}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);}
.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:100;}
.skip-link:focus{left:12px;top:12px;}

a{color:var(--green);}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--green);outline-offset:2px;border-radius:3px;}

/* ---------- Stempel (Signatur-Element) ---------- */
.stamp{
  display:inline-block;
  font-size:14px;
  color:var(--ink);
  background:linear-gradient(transparent 62%, rgba(181,56,42,.32) 62%, rgba(181,56,42,.32) 88%, transparent 88%);
  padding:0 4px;
  margin-bottom:14px;
  transform:rotate(-.6deg);
}
.stamp-light{color:#fff;background:linear-gradient(transparent 62%, rgba(255,255,255,.3) 62%, rgba(255,255,255,.3) 88%, transparent 88%);}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(250,247,240,.95);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:13px 0;gap:16px;}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink);}
.brand-mark{
  width:38px;height:38px;border-radius:8px;
  background:var(--ink);color:#fff;
  display:grid;place-items:center;
  font-family:"Courier New",monospace;font-weight:700;font-size:14px;
  border-bottom:3px solid var(--red);
}
.brand-name{font-size:14.5px;line-height:1.25;}
.brand-name span{color:var(--red);}
nav ul{display:flex;gap:22px;list-style:none;align-items:center;}
nav a{text-decoration:none;color:var(--ink);font-size:14.5px;}
nav a:hover{color:var(--red);}
.nav-cta{
  background:var(--red);color:#fff !important;
  padding:8px 16px;border-radius:6px;
}
.nav-cta:hover{background:var(--red-dark);}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;}
.nav-toggle .bar{display:block;width:24px;height:2.5px;background:var(--ink);margin:5px 0;transition:transform .2s,opacity .2s;}
.nav-toggle[aria-expanded="true"] .bar:nth-child(2){transform:translateY(7.5px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] .bar:nth-child(3){opacity:0;}
.nav-toggle[aria-expanded="true"] .bar:nth-child(4){transform:translateY(-7.5px) rotate(-45deg);}

@media (max-width:820px){
  .nav-toggle{display:block;}
  nav{position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--line);display:none;}
  nav.open{display:block;}
  nav ul{flex-direction:column;align-items:flex-start;padding:18px 24px;gap:16px;}
}

/* ---------- Hero ---------- */
.hero{padding:78px 0 0;border-bottom:1px solid var(--line);}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:center;padding-bottom:64px;}
@media (max-width:840px){.hero-grid{grid-template-columns:1fr;}}
h1{font-size:clamp(34px,5.2vw,56px);line-height:1.12;margin-bottom:20px;max-width:18ch;}
h1 em{font-style:normal;color:var(--red);position:relative;white-space:nowrap;}
h1 em::after{
  content:"";position:absolute;left:0;right:0;bottom:.04em;height:.14em;
  background:var(--red);opacity:.25;border-radius:2px;
}
.lede{font-size:18.5px;color:#39413c;max-width:54ch;margin-bottom:30px;}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;}

.btn{
  display:inline-block;text-decoration:none;font-size:15.5px;
  padding:13px 24px;border-radius:7px;border:2px solid var(--ink);
  color:var(--ink);transition:all .15s;
}
.btn.primary{background:var(--red);border-color:var(--red);color:#fff;}
.btn.primary:hover{background:var(--red-dark);border-color:var(--red-dark);transform:translateY(-1px);}
.btn.ghost:hover{background:var(--ink);color:#fff;}
.btn.big{font-size:17px;padding:15px 32px;cursor:pointer;font-family:inherit;}

.hero-photo{margin:0;}
.photo-frame{
  background:repeating-linear-gradient(-45deg,var(--sand),var(--sand) 14px,#efe8d9 14px,#efe8d9 28px);
  border:1px solid var(--line);border-radius:var(--radius);
  aspect-ratio:4/5;display:grid;place-items:center;text-align:center;
  color:#7c7666;font-size:14.5px;padding:24px;
}
.photo-frame.tall{aspect-ratio:4/5;}
.photo-frame.small{aspect-ratio:16/9;margin-top:16px;}
.photo-frame small{font-size:12px;display:block;margin-top:6px;}
.hero-photo figcaption{font-size:12.5px;color:#7c7666;margin-top:10px;text-align:right;}

/* Faktenband */
.fact-band{background:var(--ink);color:var(--paper);padding:30px 0;}
.fact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
@media (max-width:720px){.fact-grid{grid-template-columns:repeat(2,1fr);}}
.fact b{display:block;font-size:32px;color:#fff;}
.fact span{font-size:13.5px;color:#bdc2bd;}
.fact{border-left:3px solid var(--green);padding-left:16px;}
.fact:nth-child(even){border-left-color:var(--red);}

/* ---------- Sections ---------- */
section{padding:80px 0;}
section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
h2{font-size:clamp(24px,3.2vw,34px);line-height:1.2;margin-bottom:18px;}
.section-intro{max-width:62ch;color:#39413c;margin-bottom:36px;}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
@media (max-width:840px){.two-col{grid-template-columns:1fr;}}
.two-col p{margin-bottom:16px;}
.deswegen{font-size:19px;color:var(--red);margin-top:6px;}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:36px;}
@media (max-width:840px){.cards{grid-template-columns:1fr;}}
.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 26px;transition:transform .18s,box-shadow .18s;
}
.card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(24,32,27,.08);}
.card-icon{
  display:inline-grid;place-items:center;width:34px;height:34px;
  background:var(--green);color:#fff;border-radius:50%;
  font-weight:700;margin-bottom:14px;
}
.card h3{font-size:17.5px;margin-bottom:8px;}
.card p{font-size:15px;color:#39413c;}

/* ---------- Wirkungsrechner ---------- */
.impact{background:var(--green);color:#f3f6f2;}
.impact h2{color:#fff;}
.impact .section-intro{color:#d7e3da;}
.impact-tool{
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.22);
  border-radius:14px;padding:36px 32px;max-width:720px;
}
.impact-amount{font-size:clamp(40px,6vw,64px);color:#fff;margin-bottom:14px;}
input[type=range]{
  width:100%;height:8px;appearance:none;-webkit-appearance:none;
  background:rgba(255,255,255,.28);border-radius:999px;cursor:pointer;
}
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;width:28px;height:28px;border-radius:50%;
  background:#fff;border:5px solid var(--red);cursor:grab;
}
input[type=range]::-moz-range-thumb{
  width:18px;height:18px;border-radius:50%;
  background:#fff;border:5px solid var(--red);cursor:grab;
}
.impact-text{font-size:18.5px;margin:20px 0 6px;min-height:3.2em;color:#fff;}
.impact-note{font-size:13px;color:#c4d6c9;}
.impact-iban{margin-top:24px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:13.5px;}
.iban{
  background:rgba(0,0,0,.25);color:#fff;border:1px dashed rgba(255,255,255,.4);
  border-radius:7px;padding:9px 14px;font-size:14.5px;cursor:pointer;
}
.site-footer .iban{background:#2a342e;border-color:#4a564e;}
.iban:hover{border-style:solid;}
.copy-feedback{font-size:13px;color:#ffe9a8;}

.help-paths{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px;}
@media (max-width:840px){.help-paths{grid-template-columns:1fr;}}
.path{
  display:block;text-decoration:none;color:#fff;
  border:1px solid rgba(255,255,255,.28);border-radius:var(--radius);
  padding:22px;transition:background .15s,transform .15s;
}
.path:hover{background:rgba(255,255,255,.1);transform:translateY(-3px);}
.path b{display:block;font-size:15px;margin-bottom:8px;}
.path span{font-size:14px;color:#d7e3da;}

/* ---------- Formular ---------- */
form{background:#fff;border:1px solid var(--line);border-radius:14px;padding:36px;}
@media (max-width:600px){form{padding:24px 18px;}}
fieldset{border:none;margin-bottom:30px;}
legend{font-size:16px;margin-bottom:18px;border-bottom:2px solid var(--red);padding-bottom:6px;}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media (max-width:600px){.fields{grid-template-columns:1fr;}}
.full{grid-column:1/-1;}
label{display:block;font-size:13.5px;margin-bottom:5px;color:#39413c;}
input[type=text],input[type=email],input:not([type]){
  width:100%;padding:12px;font-size:15.5px;font-family:inherit;
  border:1px solid var(--line);border-radius:7px;background:var(--paper);
}
.check{display:flex;gap:12px;align-items:flex-start;margin-top:18px;font-size:14.5px;cursor:pointer;}
.check input{width:20px;height:20px;margin-top:2px;accent-color:var(--red);}
.note{font-size:13.5px;color:#6e6a5d;margin-top:14px;}
.hp{position:absolute;left:-9999px;height:1px;width:1px;opacity:0;}

.alert{border-radius:10px;padding:18px 22px;margin-bottom:26px;font-size:15px;}
.alert.ok{background:#e6f2ea;border:1px solid var(--green);color:#174d30;}
.alert.error{background:#fbeae8;border:1px solid var(--red);color:#7c2017;}
.alert ul{margin:8px 0 0 20px;}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#dfe2dd;padding:58px 0 36px;}
.site-footer a{color:#fff;}
.foot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;}
@media (max-width:720px){.foot-grid{grid-template-columns:1fr;}}
.site-footer h4{font-size:14px;color:#fff;margin-bottom:12px;}
.site-footer p{font-size:14.5px;}
.foot-note{font-size:13px;color:#9aa19b;margin-top:8px;}
.foot-bottom{margin-top:42px;padding-top:20px;border-top:1px solid #333b35;font-size:13px;color:#9aa19b;}

/* ---------- Scroll-Reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease;}
.reveal.visible{opacity:1;transform:none;}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation:none!important;transition:none!important;}
  .reveal{opacity:1;transform:none;}
}

/* ---------- Hochgeladene Fotos (Admin-Backend) ---------- */
.photo-img{
  object-fit:cover;
  width:100%;
  padding:0;
  background:none;
  color:transparent;
  display:block;
}