/* ============================================================
   KUGLER.NRW — Shared Design System & Header
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  /* Neutrals */
  --ivory:#faf5eb; --ivory-2:#f1e9d7;
  --stone:#d9cdb5; --stone-2:#b8a988;
  --ink:#221a0f; --ink-2:#4a3a28; --muted:#8a7a60;

  /* Branch: Pferd (Bronze) */
  --pferd-1:#f7e0a6; --pferd-2:#d9a24a; --pferd-3:#9a6a2a; --pferd-4:#5a3a14;
  /* Branch: Natur (Hellgrün/Gold) */
  --natur-1:#e8f0d0; --natur-2:#8aba52; --natur-3:#5a8a2a; --natur-4:#2e4a14;
  /* Branch: Eltern (Blau/Gold) */
  --eltern-1:#c8d4e8; --eltern-2:#d4a84a; --eltern-3:#1a2a5a; --eltern-4:#0e1832;

  /* Active branch (overridden per page) */
  --accent-1: var(--pferd-1);
  --accent-2: var(--pferd-2);
  --accent-3: var(--pferd-3);
  --accent-4: var(--pferd-4);

  /* Type */
  --serif: 'Cormorant Garamond', 'Cormorant', Georgia, serif;
  --sans:  'Inter', system-ui, -apple-system, sans-serif;
  --mono:  'JetBrains Mono', ui-monospace, monospace;

  /* Layout */
  --maxw: 1200px;
  --pad: clamp(20px, 4vw, 48px);
  --r-lg: 20px; --r-md: 12px; --r-sm: 6px;
}

/* Branch overrides */
body.branch-pferd{
  --accent-1:var(--pferd-1); --accent-2:var(--pferd-2);
  --accent-3:var(--pferd-3); --accent-4:var(--pferd-4);
}
body.branch-natur{
  --accent-1:var(--natur-1); --accent-2:var(--natur-2);
  --accent-3:var(--natur-3); --accent-4:var(--natur-4);
}
body.branch-eltern{
  --accent-1:var(--eltern-1); --accent-2:var(--eltern-2);
  --accent-3:var(--eltern-3); --accent-4:var(--eltern-4);
}
body.branch-dach{
  --accent-1:var(--pferd-1); --accent-2:var(--pferd-2);
  --accent-3:var(--pferd-3); --accent-4:var(--pferd-4);
}

/* ---------- Reset & Base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--ivory);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%; display:block}
a{color:inherit}

h1,h2,h3{font-family:var(--serif); font-weight:500; letter-spacing:-.01em; color:var(--ink); margin:0;}
h1{font-size:clamp(44px,6vw,82px); line-height:1.02;}
h2{font-size:clamp(30px,3.4vw,48px); line-height:1.1;}
h3{font-size:clamp(20px,1.8vw,26px); line-height:1.2;}
p{margin:0 0 1em;}
p.lead{font-size:20px; line-height:1.55; color:var(--ink-2);}
.eyebrow{
  font-family:var(--mono); font-size:11px; letter-spacing:.22em;
  text-transform:uppercase; color:var(--accent-3); margin:0 0 14px;
}
.container{max-width:var(--maxw); margin:0 auto; padding:0 var(--pad);}
section{padding:clamp(60px,9vw,120px) 0;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:12px 20px; border-radius:999px;
  font:500 14px var(--sans); text-decoration:none;
  cursor:pointer; border:1px solid transparent;
  transition:transform .2s, box-shadow .2s, background .2s;
}
.btn-primary{
  background:var(--accent-3); color:var(--ivory);
  box-shadow:0 6px 18px -6px color-mix(in oklab, var(--accent-3) 70%, transparent);
}
.btn-primary:hover{transform:translateY(-1px); box-shadow:0 10px 24px -8px color-mix(in oklab, var(--accent-3) 90%, transparent);}
.btn-ghost{
  background:transparent; color:var(--ink);
  border-color:color-mix(in oklab, var(--ink) 20%, transparent);
}
.btn-ghost:hover{border-color:var(--accent-3); color:var(--accent-3);}
.btn-white{
  background:var(--ivory); color:var(--ink);
  box-shadow:0 6px 18px -6px rgba(0,0,0,.15);
}
.btn-white:hover{transform:translateY(-1px);}

/* ---------- Shared Header ---------- */
.site-header{
  position:sticky; top:0; z-index:100;
  background:color-mix(in oklab, var(--ivory) 92%, transparent);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  border-bottom:1px solid color-mix(in oklab, var(--ink) 8%, transparent);
}
.header-top{
  max-width:var(--maxw); margin:0 auto;
  padding:10px var(--pad);
  display:flex; align-items:center; justify-content:space-between; gap:20px;
}
.header-logo{
  display:flex; align-items:center; gap:10px;
  text-decoration:none; color:var(--ink);
}
.header-logo img{width:34px; height:34px;}
.header-logo .name{
  font-family:var(--serif); font-size:18px; letter-spacing:.02em;
}
.header-logo .sub{
  display:block; font-family:var(--mono); font-size:9px;
  letter-spacing:.22em; color:var(--muted); text-transform:uppercase; margin-top:1px;
}
.header-cta{display:flex; align-items:center; gap:10px;}
.header-phone{
  font-family:var(--mono); font-size:12px; color:var(--ink-2);
  text-decoration:none;
}
.header-phone:hover{color:var(--accent-3);}

/* Branch tabs */
.branch-bar{
  max-width:var(--maxw); margin:0 auto;
  padding:0 var(--pad);
  display:flex; gap:0;
  border-top:1px solid color-mix(in oklab, var(--ink) 5%, transparent);
}
.branch-tab{
  position:relative;
  padding:10px 18px;
  font-family:var(--mono); font-size:10px;
  letter-spacing:.18em; text-transform:uppercase;
  color:var(--muted);
  text-decoration:none;
  transition:color .2s;
  white-space:nowrap;
}
.branch-tab:hover{color:var(--ink);}
.branch-tab::after{
  content:'';
  position:absolute; bottom:-1px; left:18px; right:18px;
  height:2px; background:transparent;
  transition:background .2s;
}
.branch-tab.active{color:var(--accent-3);}
.branch-tab.active::after{background:var(--accent-3);}

/* Branch color dots */
.branch-tab .dot{
  display:inline-block; width:6px; height:6px; border-radius:50%;
  margin-right:6px; vertical-align:middle;
}
.branch-tab[data-branch="pferd"] .dot{background:var(--pferd-3);}
.branch-tab[data-branch="natur"] .dot{background:var(--natur-3);}
.branch-tab[data-branch="eltern"] .dot{background:var(--eltern-3);}

/* Mobile hamburger */
.menu-toggle{
  display:none; background:none; border:none; cursor:pointer;
  padding:8px; color:var(--ink);
}
.menu-toggle svg{width:22px; height:22px;}

/* ---------- Shared Footer ---------- */
.site-footer{
  background:#0f0a05;
  color:color-mix(in oklab, var(--ivory) 65%, transparent);
  padding:50px 0 30px; font-size:13px;
}
.footer-inner{
  max-width:var(--maxw); margin:0 auto; padding:0 var(--pad);
  display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:40px;
}
.footer-brand{display:flex; gap:14px; align-items:flex-start;}
.footer-brand img{width:44px; height:44px;}
.footer-brand .name{font-family:var(--serif); font-size:18px; color:var(--ivory);}
.site-footer h4{
  font-family:var(--mono); font-size:10px; letter-spacing:.22em;
  text-transform:uppercase; color:var(--accent-2); margin:0 0 12px;
}
.site-footer ul{list-style:none; padding:0; margin:0;}
.site-footer ul li{padding:4px 0;}
.site-footer a{color:inherit; text-decoration:none;}
.site-footer a:hover{color:var(--accent-2);}
.footer-bottom{
  max-width:var(--maxw); margin:40px auto 0; padding:20px var(--pad) 0;
  border-top:1px solid color-mix(in oklab, var(--ivory) 8%, transparent);
  display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap;
  font-size:12px; font-family:var(--mono); letter-spacing:.1em;
}

/* ---------- Placeholder images ---------- */
.placeholder{
  width:100%; height:100%;
  display:flex; flex-direction:column;
  align-items:center; justify-content:center; gap:12px;
  color:var(--muted);
  background-image:repeating-linear-gradient(45deg,
    transparent 0 18px,
    color-mix(in oklab, var(--stone-2) 25%, transparent) 18px 19px);
}
.placeholder .ph-label{
  font-family:var(--mono); font-size:11px; letter-spacing:.22em;
  text-transform:uppercase; padding:8px 14px;
  background:color-mix(in oklab, var(--ivory) 90%, transparent);
  border:1px solid color-mix(in oklab, var(--ink) 15%, transparent);
  border-radius:999px;
}
.placeholder .ph-hint{
  font-size:12px; font-family:var(--mono); color:var(--ink-2);
  max-width:80%; text-align:center; line-height:1.5;
}

/* ---------- Reveal animation ---------- */
.reveal{
  opacity:0; transform:translateY(24px);
  transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1);
}
.reveal.in{opacity:1; transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}}

/* ---------- Scroll progress ---------- */
.scroll-progress{
  position:fixed; top:0; left:0; right:0;
  height:2px; z-index:110; background:transparent; pointer-events:none;
}
.scroll-progress .bar{
  height:100%;
  background:linear-gradient(90deg, var(--accent-2), var(--accent-3));
  width:0%; transition:width .08s linear;
}

/* ---------- Finder / Quiz (shared) ---------- */
.finder{background:var(--ivory-2); padding:clamp(60px,9vw,120px) 0;}
.finder-box{
  max-width:720px; margin:40px auto 0;
  background:var(--ivory);
  border:1px solid color-mix(in oklab, var(--ink) 7%, transparent);
  border-radius:var(--r-lg);
  padding:clamp(32px,5vw,52px);
  box-shadow:0 40px 80px -40px rgba(34,26,15,.18);
}
.finder-step{display:none !important;}
.finder-step.active{display:block !important; animation:finderFade .4s ease;}
@keyframes finderFade{from{opacity:0;transform:translateY(12px);}to{opacity:1;transform:none;}}

.finder-progress{display:flex; gap:8px; margin-bottom:32px;}
.finder-progress span{
  flex:1; height:4px; border-radius:99px;
  background:color-mix(in oklab, var(--ink) 8%, transparent);
  transition:background .4s, box-shadow .4s;
}
.finder-progress span.done{
  background:var(--accent-3);
  box-shadow:0 2px 8px -2px color-mix(in oklab, var(--accent-3) 50%, transparent);
}

.finder-q{
  font-family:var(--serif);
  font-size:clamp(26px,3vw,36px); line-height:1.15;
  margin-bottom:28px; color:var(--ink);
  letter-spacing:-.01em;
}

.finder-opts{display:grid; gap:12px;}
.finder-opt{
  display:grid; grid-template-columns:auto 1fr; align-items:center; gap:16px;
  padding:20px 24px; border-radius:var(--r-md);
  border:1.5px solid color-mix(in oklab, var(--ink) 8%, transparent);
  background:var(--ivory); cursor:pointer; text-align:left;
  font:400 16px/1.45 var(--sans); color:var(--ink-2);
  transition:all .25s cubic-bezier(.2,.7,.2,1);
  position:relative; overflow:hidden;
}
.finder-opt::before{
  content:''; position:absolute; inset:0;
  background:linear-gradient(135deg, color-mix(in oklab, var(--accent-1) 15%, transparent), transparent 60%);
  opacity:0; transition:opacity .25s;
}
.finder-opt:hover{
  border-color:var(--accent-2);
  color:var(--ink);
  transform:translateY(-2px);
  box-shadow:0 12px 28px -12px color-mix(in oklab, var(--accent-3) 25%, transparent);
}
.finder-opt:hover::before{opacity:1;}
.finder-opt:active{transform:translateY(0); box-shadow:none;}

.finder-opt .k{
  position:relative; z-index:1;
  font-family:var(--serif); font-size:20px; font-weight:600;
  color:var(--accent-3);
  width:40px; height:40px; border-radius:50%;
  background:color-mix(in oklab, var(--accent-1) 30%, var(--ivory));
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
  transition:background .25s, color .25s;
}
.finder-opt:hover .k{
  background:var(--accent-3); color:var(--ivory);
}
.finder-opt span:not(.k){position:relative; z-index:1;}

.finder-back{
  margin-top:24px; font-family:var(--mono); font-size:11px;
  letter-spacing:.18em; text-transform:uppercase; color:var(--muted);
  background:none; border:none; cursor:pointer; padding:6px 0;
  transition:color .2s;
}
.finder-back:hover{color:var(--accent-3);}

.finder-result{display:none !important;}
.finder-result.active{display:block !important; animation:finderFade .4s ease;}
.finder-result .eyebrow{margin-bottom:14px;}
.finder-result h3{font-size:clamp(24px,2.6vw,32px); margin-bottom:14px;}
.finder-result p{color:var(--ink-2); font-size:17px; margin-bottom:24px; line-height:1.55;}
.finder-actions{display:flex; gap:14px; flex-wrap:wrap; align-items:center;}
.finder-restart{
  font-family:var(--mono); font-size:11px; letter-spacing:.18em;
  text-transform:uppercase; background:none; border:none;
  color:var(--muted); cursor:pointer; padding:8px 0;
}
.finder-restart:hover{color:var(--accent-3);}

@media (max-width:600px){
  .finder-box{padding:24px 20px;}
  .finder-opt{padding:16px 18px; gap:12px; font-size:15px;}
  .finder-opt .k{width:34px; height:34px; font-size:16px;}
}

/* ---------- Crisis ribbon (shared) ---------- */
.crisis{
  background:var(--ink); color:color-mix(in oklab, var(--ivory) 75%, transparent);
  padding:30px 0; border-top:1px solid color-mix(in oklab, var(--ivory) 10%, transparent);
  font-size:13px; line-height:1.55;
}
.crisis-inner{
  max-width:var(--maxw); margin:0 auto; padding:0 var(--pad);
  display:grid; grid-template-columns:auto 1fr auto; gap:22px; align-items:center;
}
.crisis .mark{
  font-family:var(--mono); font-size:10px; letter-spacing:.22em;
  text-transform:uppercase; color:var(--accent-2);
  padding:6px 12px; border:1px solid color-mix(in oklab, var(--accent-2) 50%, transparent);
  border-radius:99px; white-space:nowrap;
}
.crisis .body{max-width:720px;}
.crisis .body b{color:var(--ivory); font-weight:500;}
.crisis a.num{
  font-family:var(--serif); font-size:22px; color:var(--accent-2);
  text-decoration:none; white-space:nowrap;
}
.crisis a.num:hover{color:var(--ivory);}

/* ---------- Mobile ---------- */
@media (max-width:900px){
  .branch-bar{overflow-x:auto; -webkit-overflow-scrolling:touch;}
  .branch-tab{padding:10px 14px; font-size:9px;}
  .header-phone{display:none;}
  .footer-inner{grid-template-columns:1fr; gap:30px;}
  .crisis-inner{grid-template-columns:1fr; gap:14px;}
}
@media (max-width:520px){
  h1{font-size:44px;}
}