/* ============================================================
   STEUERNEST — Design System
   Modern Tax-Tech brand. Bold red, warm neutrals, fineline.
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  /* Brand red */
  --red:        #E4322B;
  --red-ink:    #B5231D;   /* hover / pressed */
  --red-deep:   #7E1712;   /* deep accent on dark */
  --red-soft:   #FBE9E7;   /* tint surface */
  --red-soft-2: #F6D9D6;

  /* Warm neutrals */
  --ink:    #1A1512;       /* near-black, warm */
  --ink-2:  #2C2521;
  --ink-3:  #4A413B;
  --muted:  #6E645D;       /* secondary text */
  --paper:  #FCF9F7;       /* page bg */
  --paper-2:#F4EEE9;       /* alt surface */
  --paper-3:#EDE5DE;
  --line:   #E6DDD5;       /* hairline */
  --line-2: #D8CCC2;
  --white:  #FFFFFF;

  /* Effects */
  --shadow-sm: 0 1px 2px rgba(26,21,18,.05), 0 2px 6px rgba(26,21,18,.04);
  --shadow-md: 0 4px 14px rgba(26,21,18,.06), 0 12px 34px rgba(26,21,18,.07);
  --shadow-lg: 0 18px 60px rgba(26,21,18,.14);
  --shadow-red: 0 10px 30px rgba(228,50,43,.28);

  /* Geometry */
  --r-sm: 10px;
  --r:    16px;
  --r-lg: 22px;
  --r-xl: 30px;

  /* Type */
  --sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif:"Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Instrument Sans", system-ui, sans-serif;

  --maxw: 1200px;
  --gut: clamp(20px, 5vw, 64px);
}

/* ---------- Reset ---------- */
*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; font-size:90%; }
body{
  font-family:var(--sans);
  background:var(--paper);
  color:var(--ink);
  line-height:1.6;
  font-size:15.3px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; cursor:pointer; border:none; background:none; }
ul{ list-style:none; }
::selection{ background:var(--red); color:#fff; }

/* ---------- Type scale ---------- */
h1,h2,h3,h4{ line-height:1.08; letter-spacing:-.02em; font-weight:600; }
.display{
  font-size:clamp(2.6rem, 6.4vw, 5.2rem);
  letter-spacing:-.035em; line-height:.98; font-weight:600;
}
h2.sec-title{ font-size:clamp(1.9rem, 3.6vw, 3rem); letter-spacing:-.03em; }
h3{ font-size:1.18rem; }
.lead{ font-size:clamp(1.05rem,1.5vw,1.32rem); color:var(--ink-3); line-height:1.5; }
.eyebrow{
  font-family:var(--mono); font-size:.72rem; letter-spacing:.18em;
  text-transform:uppercase; color:var(--red); font-weight:700;
  display:inline-flex; align-items:center; gap:.55em;
}
.eyebrow::before{ content:""; width:22px; height:1.5px; background:var(--red); display:inline-block; }
.eyebrow.center{ justify-content:center; }
.serif-accent{ font-family:var(--serif); font-weight:700; font-style:normal; letter-spacing:-.01em; }
/* Single-typeface directive: Instrument Sans only, no italics anywhere */
html, body, h1, h2, h3, h4, h5, h6, p, a, span, li, td, th, div, button, input, select, textarea, blockquote, em, i, cite, b, strong{ font-style:normal !important; }
h1, h2, h3{ font-family:var(--sans); }

/* ---------- Layout ---------- */
.wrap{ max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gut); }
section{ position:relative; }
.sec{ padding-block:clamp(64px,9vw,128px); }
.sec-head{ max-width:680px; margin-bottom:clamp(36px,5vw,60px); }
.sec-head.center{ margin-inline:auto; text-align:center; }
.sec-head .lead{ margin-top:18px; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:.6em;
  padding:.92em 1.5em; border-radius:999px; font-weight:600; font-size:.98rem;
  letter-spacing:-.01em; transition:transform .18s cubic-bezier(.2,.7,.3,1), box-shadow .25s, background .2s, color .2s;
  white-space:nowrap;
}
.btn svg{ width:18px; height:18px; }
.btn-primary{ background:var(--red); color:#fff; box-shadow:var(--shadow-red); }
.btn-primary:hover{ background:var(--red-ink); transform:translateY(-2px); }
.btn-primary:active{ transform:translateY(0); }
.btn-dark{ background:var(--red); color:#fff; box-shadow:var(--shadow-red); }
.btn-dark:hover{ background:var(--red-ink); transform:translateY(-2px); }
.btn-ghost{ background:transparent; border:1.5px solid var(--line-2); color:var(--ink); }
.btn-ghost:hover{ border-color:var(--ink); transform:translateY(-2px); }
.btn-light{ background:#fff; color:var(--ink); box-shadow:var(--shadow-sm); }
.btn-light:hover{ transform:translateY(-2px); box-shadow:var(--shadow-md); }
.btn-sm{ padding:.6em 1.05em; font-size:.85rem; }
.link-arrow{ display:inline-flex; align-items:center; gap:.45em; font-weight:600; color:var(--red); transition:gap .2s; }
.link-arrow:hover{ gap:.75em; }
.link-arrow svg{ width:16px; height:16px; }

/* ---------- Header ---------- */
.header{
  position:sticky; top:0; z-index:100;
  transition:background .3s, box-shadow .3s, border-color .3s;
  border-bottom:1px solid transparent;
}
.header.scrolled{
  background:rgba(252,249,247,.82);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom-color:var(--line);
}
.nav{ display:flex; align-items:center; gap:28px; height:74px; }
.brand{ display:flex; align-items:center; gap:11px; flex-shrink:0; }
.brand .mark{ width:42px; height:42px; object-fit:contain; }
/* Header-Marke: kein Eulen-Logo, Wortmarke in Rot als steuernest.de */
.header .brand .mark{ display:none; }
.header .brand .wordmark{ color:var(--red); text-transform:lowercase; font-size:1.42rem; letter-spacing:-.025em; }
.header .brand .wordmark::after{ content:".de"; }
.brand .wordmark{ font-weight:700; font-size:1.3rem; letter-spacing:-.02em; color:var(--ink); line-height:1; }
.brand-lockup{ display:flex; flex-direction:column; gap:2px; }
.brand-tag{ font-family:var(--serif); font-style:italic; font-size:.74rem; letter-spacing:.005em; color:var(--muted); line-height:1; }
.brand-tag em{ color:var(--red); font-style:italic; }
.hc-top .mk, .ki-app-top .mk{ object-fit:contain; }
.nav-links{ display:flex; align-items:center; gap:4px; margin-left:8px; }
.nav-links a{
  padding:.5em .8em; border-radius:9px; font-size:.95rem; font-weight:500; color:var(--ink-3);
  transition:background .18s, color .18s;
}
.nav-links a:hover{ background:var(--paper-2); color:var(--ink); }
.nav-right{ display:flex; align-items:center; gap:12px; margin-left:auto; }
.icon-btn{
  width:42px; height:42px; border-radius:11px; display:grid; place-items:center;
  border:1px solid var(--line); background:var(--white); transition:background .18s, border-color .18s;
}
.icon-btn:hover{ background:var(--paper-2); border-color:var(--line-2); }
.icon-btn svg{ width:19px; height:19px; stroke:var(--ink); }
.burger{ display:none; }

/* ---------- Search overlay ---------- */
.search-overlay{
  position:fixed; inset:0; z-index:200; background:rgba(26,21,18,.4);
  backdrop-filter:blur(6px); display:none; opacity:0; transition:opacity .25s;
  padding-top:14vh;
}
.search-overlay.open{ display:block; opacity:1; }
.search-box{
  max-width:640px; margin-inline:auto; background:var(--white); border-radius:var(--r-lg);
  box-shadow:var(--shadow-lg); overflow:hidden; transform:translateY(-12px); transition:transform .28s;
}
.search-overlay.open .search-box{ transform:translateY(0); }
.search-field{ display:flex; align-items:center; gap:14px; padding:20px 24px; border-bottom:1px solid var(--line); }
.search-field svg{ width:22px; height:22px; stroke:var(--muted); flex-shrink:0; }
.search-field input{ flex:1; border:none; outline:none; font:inherit; font-size:1.15rem; background:none; color:var(--ink); }
.search-results{ max-height:46vh; overflow:auto; padding:8px; }
.search-hint{ padding:14px 22px; font-size:.85rem; color:var(--muted); }
.search-res{
  display:flex; align-items:center; gap:14px; padding:13px 16px; border-radius:12px; cursor:pointer;
}
.search-res:hover,.search-res.active{ background:var(--paper-2); }
.search-res .tag{ font-family:var(--mono); font-size:.66rem; letter-spacing:.1em; text-transform:uppercase; color:var(--red); }
.search-res .t{ font-weight:600; }
.search-res .d{ font-size:.85rem; color:var(--muted); }

/* ---------- Hero ---------- */
.hero{ padding-top:clamp(40px,6vw,80px); padding-bottom:clamp(50px,7vw,96px); position:relative; overflow:hidden; }
.hero-grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(36px,5vw,72px); align-items:center; }
.hero-badge{
  display:inline-flex; align-items:center; gap:.6em; padding:.5em 1em .5em .7em; border-radius:999px;
  background:var(--white); border:1px solid var(--line); box-shadow:var(--shadow-sm);
  font-size:.84rem; font-weight:500; color:var(--ink-3); margin-bottom:26px;
}
.hero-badge .dot{ width:8px; height:8px; border-radius:50%; background:var(--red); box-shadow:0 0 0 4px var(--red-soft); }
.hero h1{ margin-bottom:24px; }
.hero h1 .serif-accent{ color:var(--red); }
.hero .lead{ max-width:30em; margin-bottom:34px; }
.hero-cta{ display:flex; flex-wrap:wrap; gap:14px; align-items:center; }
.hero-meta{ margin-top:32px; display:flex; gap:28px; flex-wrap:wrap; }
.hero-meta .m{ display:flex; flex-direction:column; }
.hero-meta .m b{ font-size:1.5rem; letter-spacing:-.02em; }
.hero-meta .m span{ font-size:.82rem; color:var(--muted); }

/* Hero visual */
.hero-visual{ position:relative; }
.hero-card{
  background:var(--white); border:1px solid var(--line); border-radius:var(--r-xl);
  box-shadow:var(--shadow-lg); overflow:hidden;
}
.hc-top{ background:var(--white); border-bottom:1px solid var(--line); padding:18px 22px; display:flex; align-items:center; gap:12px; }
.hc-top .mk{ width:30px; height:30px; }
.hc-top .ttl{ color:var(--ink); font-weight:600; font-size:.96rem; }
.hc-top .ttl span{ display:block; font-size:.72rem; color:var(--muted); font-weight:400; }
.hc-top .live{ margin-left:auto; font-family:var(--mono); font-size:.62rem; letter-spacing:.12em; color:var(--muted); display:flex; align-items:center; gap:6px; }
.hc-top .live::before{ content:""; width:7px; height:7px; border-radius:50%; background:#5ED39A; box-shadow:0 0 0 3px rgba(94,211,154,.2); }
.hc-body{ padding:22px; display:flex; flex-direction:column; gap:14px; }
.chat-q{ align-self:flex-end; max-width:80%; background:var(--red); color:#fff; padding:11px 15px; border-radius:16px 16px 4px 16px; font-size:.92rem; font-weight:500; }
.chat-a{ display:flex; gap:11px; }
.chat-a .av{ width:30px; height:30px; border-radius:9px; background:var(--red); display:grid; place-items:center; flex-shrink:0; }
.chat-a .av svg{ width:18px; height:18px; }
.chat-a .bubble{ background:var(--paper-2); border-radius:4px 16px 16px 16px; padding:13px 16px; font-size:.9rem; color:var(--ink-3); line-height:1.55; }
.chat-a .bubble b{ color:var(--ink); }
.chat-chips{ display:flex; flex-wrap:wrap; gap:8px; margin-top:4px; }
.chat-chips .chip{ font-size:.78rem; font-weight:600; padding:.45em .85em; border-radius:999px; background:#fff; border:1px solid var(--line); color:var(--ink-3); }
.chat-chips .chip svg{ width:13px; height:13px; display:inline; vertical-align:-2px; margin-right:4px; stroke:var(--red); }
.hero-float{
  position:absolute; background:var(--white); border:1px solid var(--line); border-radius:var(--r);
  box-shadow:var(--shadow-md); padding:13px 16px; display:flex; align-items:center; gap:11px;
}
.hero-float svg{ width:20px; height:20px; stroke:var(--red); }
.hero-float .t{ font-size:.82rem; font-weight:600; line-height:1.2; white-space:nowrap; }
.hero-float .s{ font-size:.72rem; color:var(--muted); }
.hero-float.f1{ left:-28px; top:16%; }
.hero-float.f2{ right:-26px; bottom:14%; }

/* blobs */
.blob{ display:none; }

/* ---------- Marquee / trust ---------- */
.trust{ border-block:1px solid var(--line); background:var(--paper-2); }
.trust-row{ display:flex; flex-wrap:wrap; gap:14px 36px; align-items:center; justify-content:center; padding-block:26px; }
.trust-row .ti{ display:flex; align-items:center; gap:9px; font-size:.92rem; font-weight:500; color:var(--ink-3); }
.trust-row .ti svg{ width:18px; height:18px; stroke:var(--red); }
.trust-row .sep{ width:1px; height:18px; background:var(--line-2); }

/* ---------- Value cards ---------- */
.value-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.value{ background:var(--white); border:1px solid var(--line); border-radius:var(--r); padding:26px; box-shadow:var(--shadow-sm); }
.value .ic{ width:48px; height:48px; border-radius:13px; background:var(--red); display:grid; place-items:center; margin-bottom:18px; }
.value .ic svg{ width:24px; height:24px; stroke:#fff; }
.value h3{ margin-bottom:8px; }
.value p{ font-size:.94rem; color:var(--muted); }

/* ---------- Filter chips ---------- */
.filter-bar{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:34px; }
.fchip{
  padding:.6em 1.15em; border-radius:999px; border:1.5px solid var(--line); background:var(--white);
  font-size:.9rem; font-weight:600; color:var(--ink-3); transition:all .18s;
}
.fchip:hover{ border-color:var(--line-2); }
.fchip.active{ background:var(--red); border-color:var(--red); color:#fff; }

/* ---------- Theme cards ---------- */
.theme-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
.theme{
  position:relative; background:var(--white); border:1px solid var(--line); border-radius:var(--r);
  padding:24px; box-shadow:var(--shadow-sm); transition:transform .22s cubic-bezier(.2,.7,.3,1), box-shadow .25s, border-color .2s;
  overflow:hidden; display:flex; flex-direction:column;
}
.theme::after{ content:""; position:absolute; inset:0 0 auto 0; height:3px; background:var(--red); transform:scaleX(0); transform-origin:left; transition:transform .3s; }
.theme:hover{ transform:translateY(-4px); box-shadow:var(--shadow-md); border-color:var(--line-2); }
.theme:hover::after{ transform:scaleX(1); }
.theme .ic{ width:46px; height:46px; border-radius:12px; background:var(--red); display:grid; place-items:center; margin-bottom:18px; transition:background .2s; }
.theme:hover .ic{ background:var(--red-ink); }
.theme .ic svg{ width:23px; height:23px; stroke:#fff; transition:stroke .2s; }
.theme:hover .ic svg{ stroke:#fff; }
.theme h3{ font-size:1.12rem; margin-bottom:6px; }
.theme .cnt{ font-family:var(--mono); font-size:.66rem; letter-spacing:.1em; text-transform:uppercase; color:var(--muted); margin-bottom:14px; }
.theme .tags{ display:flex; flex-wrap:wrap; gap:6px; margin-top:auto; }
.theme .tags span{ font-size:.74rem; color:var(--ink-3); background:var(--paper-2); padding:.28em .7em; border-radius:999px; }
.theme .more{ font-size:.74rem; color:var(--red); padding:.28em 0; font-weight:600; }
.theme.hide{ display:none; }

/* ---------- KI module ---------- */
.ki{ background:var(--white); color:var(--ink); border:1px solid var(--line); border-radius:var(--r-xl); overflow:hidden; box-shadow:var(--shadow-md); }
.ki-grid{ display:grid; grid-template-columns:1fr 1.1fr; }
.ki-left{ padding:clamp(34px,4vw,56px); }
.ki-left .eyebrow{ color:var(--red); }
.ki-left .eyebrow::before{ background:var(--red); }
.ki-left h2{ color:var(--ink); font-size:clamp(1.8rem,3vw,2.6rem); margin:16px 0; }
.ki-left p{ color:var(--muted); max-width:32em; }
.ki-steps{ margin-top:30px; display:flex; flex-direction:column; gap:4px; }
.ki-step{ display:flex; gap:14px; padding:14px; border-radius:14px; transition:background .2s; }
.ki-step:hover{ background:var(--paper-2); }
.ki-step .n{ width:26px; height:26px; border-radius:8px; background:var(--red); display:grid; place-items:center; font-family:var(--mono); font-size:.78rem; color:#fff; flex-shrink:0; }
.ki-step .st b{ display:block; font-size:.98rem; color:var(--ink); }
.ki-step .st span{ font-size:.86rem; color:var(--muted); }
.ki-right{ padding:clamp(28px,3vw,44px); background:var(--paper-2); border-left:1px solid var(--line); }
.ki-app{ background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); overflow:hidden; box-shadow:var(--shadow-sm); }
.ki-app-top{ padding:14px 18px; border-bottom:1px solid var(--line); display:flex; align-items:center; gap:10px; font-size:.84rem; color:var(--ink-3); font-weight:600; }
.ki-app-top .mk{ width:24px; height:24px; }
.ki-app-body{ padding:20px; }
.ki-q{ font-size:.8rem; color:var(--muted); margin-bottom:12px; }
.ki-opts{ display:flex; flex-direction:column; gap:9px; }
.ki-opt{ text-align:left; padding:14px 16px; border-radius:12px; background:var(--white); border:1px solid var(--line); color:var(--ink); font-size:.94rem; font-weight:500; display:flex; align-items:center; gap:12px; transition:all .18s; }
.ki-opt:hover{ background:var(--paper-2); border-color:var(--red); }
.ki-opt.sel{ background:var(--red); border-color:var(--red); color:#fff; }
.ki-opt svg{ width:18px; height:18px; stroke:var(--red); flex-shrink:0; }
.ki-opt.sel svg{ stroke:#fff; }
.ki-opt .arr{ margin-left:auto; opacity:.5; stroke:var(--ink-3); }
.ki-opt.sel .arr{ stroke:#fff; }
.ki-result{ display:none; }
.ki-result.show{ display:block; animation:fade .4s ease; }
.ki-result .rh{ font-size:.8rem; color:var(--muted); margin-bottom:14px; }
.ki-result .rh b{ color:var(--red); }
.ki-pick{ display:flex; flex-direction:column; gap:8px; }
.ki-pick .pi{ display:flex; gap:13px; align-items:center; padding:12px 14px; background:var(--white); border:1px solid var(--line); border-radius:13px; }
.ki-pick .pi .pic{ width:30px; height:30px; border-radius:8px; background:var(--red-soft); border:1px solid var(--red-soft-2); display:grid; place-items:center; flex-shrink:0; }
.ki-pick .pi .pic svg{ width:15px; height:15px; stroke:var(--red); }
.ki-pick .pi b{ font-size:.9rem; font-weight:600; letter-spacing:-.005em; color:var(--ink); line-height:1.3; }
.ki-pick .pi span{ font-size:.79rem; color:var(--muted); line-height:1.4; }
.ki-pick a.pi{ text-decoration:none; cursor:pointer; transition:border-color .15s, box-shadow .15s; }
.ki-pick a.pi:hover{ border-color:var(--red-soft-2); box-shadow:var(--shadow-sm); transform:translateY(-1px); }
.ki-pick .pi .parr{ margin-left:auto; align-self:center; width:17px; height:17px; stroke:var(--muted); flex-shrink:0; transition:stroke .15s; }
.ki-pick a.pi:hover .parr{ stroke:var(--red); }
.ki-back{ margin-top:16px; font-size:.84rem; color:var(--muted); display:inline-flex; gap:6px; align-items:center; }
.ki-back:hover{ color:var(--red); }
.ki-note{ margin-top:20px; font-size:.78rem; color:var(--muted); display:flex; gap:9px; align-items:flex-start; line-height:1.5; }
.ki-note svg{ width:16px; height:16px; stroke:var(--red); flex-shrink:0; margin-top:2px; }

/* ---------- Format sections (ratgeber/video/podcast/blog) ---------- */
.formats{ display:grid; grid-template-columns:repeat(2,1fr); gap:20px; }
.fcard{
  position:relative; border-radius:var(--r-lg); overflow:hidden; border:1px solid var(--line);
  background:var(--white); box-shadow:var(--shadow-sm); transition:transform .22s, box-shadow .25s; display:flex; flex-direction:column;
}
.fcard:hover{ transform:translateY(-4px); box-shadow:var(--shadow-md); }
.fcard .thumb{ aspect-ratio:16/10; position:relative; overflow:hidden; }
.fcard .thumb .kind{ position:absolute; top:14px; left:14px; z-index:2; font-family:var(--mono); font-size:.64rem; letter-spacing:.12em; text-transform:uppercase; background:var(--red); color:#fff; padding:.45em .8em; border-radius:999px; }
.fcard .thumb .play{ position:absolute; inset:0; margin:auto; width:58px; height:58px; border-radius:50%; background:rgba(255,255,255,.92); display:grid; place-items:center; box-shadow:var(--shadow-md); transition:transform .2s; }
.fcard:hover .thumb .play{ transform:scale(1.08); }
.fcard .thumb .play svg{ width:22px; height:22px; fill:var(--red); margin-left:3px; }
.fcard .meta{ padding:20px 22px; }
.fcard .meta .dur{ font-family:var(--mono); font-size:.7rem; color:var(--muted); letter-spacing:.08em; }
.fcard .meta h3{ margin:8px 0 7px; font-size:1.15rem; }
.fcard .meta p{ font-size:.9rem; color:var(--muted); }

/* placeholder stripes */
.ph{ background:
   repeating-linear-gradient(135deg, var(--paper-2) 0 14px, var(--paper-3) 14px 28px);
   position:relative; width:100%; height:100%;
}
.ph.dark{ background:repeating-linear-gradient(135deg, var(--paper-2) 0 14px, var(--paper-3) 14px 28px); }
.ph .lbl{ position:absolute; left:14px; bottom:12px; font-family:var(--mono); font-size:.62rem; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-3); background:rgba(255,255,255,.7); padding:.3em .6em; border-radius:6px; }
.ph.dark .lbl{ color:var(--ink-3); background:rgba(255,255,255,.7); }

/* podcast list */
.pod-list{ display:flex; flex-direction:column; gap:12px; }
.pod{ display:flex; align-items:center; gap:18px; padding:16px 20px; background:var(--white); border:1px solid var(--line); border-radius:var(--r); box-shadow:var(--shadow-sm); transition:border-color .2s; }
.pod:hover{ border-color:var(--line-2); }
.pod .pp{ width:52px; height:52px; border-radius:13px; background:var(--red); display:grid; place-items:center; flex-shrink:0; }
.pod .pp svg{ width:20px; height:20px; fill:#fff; margin-left:2px; }
.pod .pinfo{ flex:1; min-width:0; }
.pod .pinfo .ep{ font-family:var(--mono); font-size:.66rem; letter-spacing:.1em; color:var(--red); text-transform:uppercase; }
.pod .pinfo h4{ font-size:1rem; font-weight:600; margin:3px 0; }
.pod .pinfo p{ font-size:.84rem; color:var(--muted); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.pod .pdur{ font-family:var(--mono); font-size:.78rem; color:var(--muted); flex-shrink:0; }
.pod .wave{ display:flex; align-items:center; gap:3px; height:26px; flex-shrink:0; }
.pod .wave i{ width:3px; background:var(--line-2); border-radius:2px; }

/* ---------- Tools / configurators ---------- */
.tool-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.tool{
  background:var(--white); border:1px solid var(--line); border-radius:var(--r); padding:24px;
  box-shadow:var(--shadow-sm); transition:transform .22s, box-shadow .25s, border-color .2s; display:flex; flex-direction:column;
}
.tool:hover{ transform:translateY(-4px); box-shadow:var(--shadow-md); border-color:var(--red-soft-2); }
.tool .th{ display:flex; align-items:center; gap:13px; margin-bottom:16px; }
.tool .th .ic{ width:44px; height:44px; border-radius:12px; background:var(--red); display:grid; place-items:center; flex-shrink:0; transition:background .2s; }
.tool:hover .th .ic{ background:var(--red-ink); }
.tool .th .ic svg{ width:22px; height:22px; stroke:#fff; transition:stroke .2s; }
.tool:hover .th .ic svg{ stroke:#fff; }
.tool .th h3{ font-size:1.06rem; }
.tool p{ font-size:.9rem; color:var(--muted); margin-bottom:16px; }
.tool .rows{ display:flex; flex-direction:column; gap:9px; margin-bottom:18px; }
.tool .rows .tr{ display:flex; gap:9px; font-size:.84rem; }
.tool .rows .tr span:first-child{ font-family:var(--mono); font-size:.64rem; letter-spacing:.08em; text-transform:uppercase; color:var(--muted); min-width:74px; flex-shrink:0; padding-top:2px; }
.tool .rows .tr span:last-child{ color:var(--ink-3); }
.tool .tcta{ margin-top:auto; }

/* ---------- Muster (templates) ---------- */
.muster-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:14px; }
.muster{ display:flex; align-items:center; gap:16px; padding:18px 20px; background:var(--white); border:1px solid var(--line); border-radius:var(--r); box-shadow:var(--shadow-sm); transition:transform .2s, box-shadow .2s; }
.muster:hover{ transform:translateY(-3px); box-shadow:var(--shadow-md); }
.muster .doc{ width:46px; height:56px; border-radius:7px; background:var(--paper-2); border:1px solid var(--line); position:relative; flex-shrink:0; overflow:hidden; }
.muster .doc::before{ content:""; position:absolute; top:0; right:0; border-width:0 12px 12px 0; border-style:solid; border-color:var(--white) var(--paper) var(--white) var(--white); }
.muster .doc i{ position:absolute; left:8px; height:2px; background:var(--line-2); border-radius:2px; }
.muster .doc i:nth-child(1){ top:14px; width:18px; }
.muster .doc i:nth-child(2){ top:21px; width:28px; }
.muster .doc i:nth-child(3){ top:28px; width:24px; }
.muster .doc i:nth-child(4){ top:35px; width:28px; }
.muster .doc i:nth-child(5){ top:42px; width:16px; background:var(--red-soft-2); }
.muster .minfo{ flex:1; }
.muster .minfo h4{ font-size:1rem; font-weight:600; }
.muster .minfo span{ font-size:.82rem; color:var(--muted); }
.muster .dl{ width:40px; height:40px; border-radius:11px; border:1px solid var(--line); display:grid; place-items:center; flex-shrink:0; transition:background .2s,border-color .2s; }
.muster:hover .dl{ background:var(--red); border-color:var(--red); }
.muster .dl svg{ width:17px; height:17px; stroke:var(--ink-3); transition:stroke .2s; }
.muster:hover .dl svg{ stroke:#fff; }

/* ---------- Products ---------- */
.prod-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.prod{ background:var(--white); border:1px solid var(--line); border-radius:var(--r-lg); overflow:hidden; box-shadow:var(--shadow-sm); transition:transform .22s, box-shadow .25s; display:flex; flex-direction:column; }
.prod:hover{ transform:translateY(-4px); box-shadow:var(--shadow-md); }
.prod .ptop{ aspect-ratio:16/9; position:relative; }
.prod .ptag{ position:absolute; top:14px; left:14px; font-family:var(--mono); font-size:.62rem; letter-spacing:.1em; text-transform:uppercase; background:#fff; color:var(--ink); padding:.4em .75em; border-radius:999px; box-shadow:var(--shadow-sm); }
.prod .pbody{ padding:22px; display:flex; flex-direction:column; flex:1; }
.prod h3{ font-size:1.12rem; margin-bottom:7px; }
.prod p{ font-size:.88rem; color:var(--muted); margin-bottom:16px; }
.prod .pfoot{ margin-top:auto; display:flex; align-items:center; justify-content:space-between; gap:12px; }
.prod .price{ font-size:1.35rem; font-weight:600; letter-spacing:-.02em; }
.prod .price small{ font-size:.78rem; color:var(--muted); font-weight:400; }

/* ---------- Affiliate ---------- */
.aff{ background:linear-gradient(135deg,var(--red) 0%, #C4271F 100%); border-radius:var(--r-xl); overflow:hidden; position:relative; color:#fff; }
.aff::before{ content:""; position:absolute; right:-120px; top:-120px; width:380px; height:380px; border-radius:50%; background:rgba(255,255,255,.08); }
.aff::after{ content:""; position:absolute; left:-80px; bottom:-140px; width:300px; height:300px; border-radius:50%; background:rgba(0,0,0,.06); }
.aff-grid{ display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:center; padding:clamp(34px,4vw,58px); position:relative; z-index:1; }
.aff .eyebrow{ color:#fff; } .aff .eyebrow::before{ background:#fff; }
.aff h2{ color:#fff; font-size:clamp(1.8rem,3vw,2.6rem); margin:14px 0 16px; }
.aff p{ color:rgba(255,255,255,.86); max-width:32em; margin-bottom:24px; }
.aff-cta{ display:flex; gap:12px; flex-wrap:wrap; }
.aff-stats{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.aff-stat{ background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.16); border-radius:var(--r); padding:22px; backdrop-filter:blur(4px); }
.aff-stat b{ font-size:2rem; letter-spacing:-.02em; display:block; }
.aff-stat span{ font-size:.84rem; color:rgba(255,255,255,.8); }
.aff-aud{ display:flex; flex-wrap:wrap; gap:8px; margin-top:22px; }
.aff-aud span{ font-size:.8rem; background:rgba(255,255,255,.12); padding:.4em .85em; border-radius:999px; border:1px solid rgba(255,255,255,.14); }

/* ---------- Newsletter ---------- */
.news{ background:var(--paper-2); border:1px solid var(--line); border-radius:var(--r-xl); padding:clamp(34px,5vw,64px); text-align:center; color:var(--ink); position:relative; overflow:hidden; }
.news .eyebrow{ color:var(--red); justify-content:center; } .news .eyebrow::before{ background:var(--red); }
.news h2{ color:var(--ink); font-size:clamp(1.8rem,3vw,2.6rem); margin:14px 0 12px; }
.news p{ color:var(--muted); max-width:34em; margin:0 auto 28px; }
.news-form{ display:flex; gap:10px; max-width:480px; margin:0 auto; flex-wrap:wrap; }
.news-form input{ flex:1; min-width:200px; padding:.9em 1.3em; border-radius:999px; border:1px solid var(--line-2); background:var(--white); color:var(--ink); font:inherit; font-size:.96rem; outline:none; }
.news-form input::placeholder{ color:var(--muted); }
.news-form input:focus{ border-color:var(--red); }
.news-tags{ display:flex; flex-wrap:wrap; gap:8px 18px; justify-content:center; margin-top:22px; font-size:.82rem; color:var(--muted); }
.news-tags span{ display:flex; align-items:center; gap:7px; }
.news-tags span svg{ width:15px; height:15px; stroke:var(--red); }
.news-ok{ display:none; color:#1F8A5B; font-weight:600; margin-top:18px; }
.news-ok.show{ display:block; animation:fade .4s; }

/* ---------- FAQ ---------- */
.faq-grid{ display:grid; grid-template-columns:1fr 1.4fr; gap:clamp(30px,5vw,64px); align-items:start; }
.faq-list{ display:flex; flex-direction:column; }
.faq-item{ border-bottom:1px solid var(--line); }
.faq-q{ width:100%; text-align:left; display:flex; align-items:center; gap:18px; padding:22px 0; font-size:1.08rem; font-weight:600; letter-spacing:-.01em; }
.faq-q .qx{ width:26px; height:26px; flex-shrink:0; border-radius:50%; border:1.5px solid var(--line-2); display:grid; place-items:center; position:relative; transition:all .2s; }
.faq-q .qx::before{ content:""; position:absolute; width:8px; height:8px; border-right:1.8px solid var(--ink); border-bottom:1.8px solid var(--ink); transform:rotate(45deg) translateY(-1px); transition:transform .25s,border-color .2s; }
.faq-q .qx::after{ content:none; }
.faq-item.open .faq-q .qx{ background:var(--red); border-color:var(--red); }
.faq-item.open .faq-q .qx::before{ border-color:#fff; }
.faq-item.open .faq-q .qx::before{ transform:rotate(225deg) translateY(-1px); }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .3s ease; }
.faq-a p{ padding:0 0 24px 44px; color:var(--muted); font-size:.96rem; max-width:46em; }

/* ---------- Disclaimer ---------- */
.disclaimer{ background:var(--white); border:1px solid var(--line); border-radius:var(--r-lg); padding:28px 30px; display:flex; gap:18px; align-items:flex-start; }
.disclaimer .di{ width:42px; height:42px; border-radius:11px; background:var(--red); display:grid; place-items:center; flex-shrink:0; }
.disclaimer .di svg{ width:22px; height:22px; stroke:#fff; }
.disclaimer h4{ color:var(--ink); font-size:1.02rem; margin-bottom:6px; }
.disclaimer p{ font-size:.9rem; color:var(--muted); line-height:1.6; }

/* ---------- CTA band ---------- */
.cta-band{ text-align:center; }
.cta-band h2{ font-size:clamp(2rem,4vw,3.4rem); letter-spacing:-.03em; margin-bottom:18px; max-width:16em; margin-inline:auto; }
.cta-band .lead{ margin:0 auto 32px; max-width:34em; }
.cta-band .hero-cta{ justify-content:center; }

/* ---------- Footer ---------- */
.footer{ background:var(--paper-2); color:var(--ink-3); padding-block:clamp(48px,6vw,80px) 36px; border-top:1px solid var(--line); }
.footer .wrap{ display:grid; gap:48px; }
.foot-top{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; }
.foot-brand .brand .mark{ display:none; }
.foot-brand .brand .wordmark{ color:var(--ink); text-transform:lowercase; font-size:1.42rem; letter-spacing:-.025em; }
.foot-brand .brand .wordmark::after{ content:".de"; }
.foot-brand .brand{ flex-direction:column; align-items:flex-start; gap:3px; }
.foot-brand .brand::after{ content:"Klar. Digital. Steuerrecht."; font-family:var(--serif); font-style:italic; font-size:.78rem; color:var(--muted); line-height:1; }
.foot-brand{ position:relative; }
.foot-brand::before{ content:""; position:absolute; right:-10px; top:-26px; width:230px; height:230px; background:url("../assets/steuernest-logo.png") center/contain no-repeat; opacity:.1; pointer-events:none; }
.foot-brand > *{ position:relative; }
@media (max-width:900px){ .foot-brand::before{ display:none; } }
.foot-brand p{ font-size:.9rem; max-width:30ch; margin:18px 0 22px; color:var(--muted); }
.foot-soc{ display:flex; gap:10px; }
.foot-soc a{ width:40px; height:40px; border-radius:11px; border:1px solid var(--line-2); background:var(--white); display:grid; place-items:center; transition:background .2s,border-color .2s; }
.foot-soc a:hover{ background:var(--red); border-color:var(--red); }
.foot-soc a svg{ width:18px; height:18px; stroke:var(--ink-3); transition:stroke .2s; }
.foot-soc a:hover svg{ stroke:#fff; }
.foot-col h5{ color:var(--ink); font-size:.78rem; letter-spacing:.1em; text-transform:uppercase; font-family:var(--mono); font-weight:700; margin-bottom:18px; }
.foot-col a{ display:block; font-size:.92rem; padding:6px 0; color:var(--muted); transition:color .18s; }
.foot-col a:hover{ color:var(--red); }
.foot-bot{ border-top:1px solid var(--line); padding-top:28px; display:flex; flex-wrap:wrap; gap:14px; justify-content:space-between; align-items:center; font-size:.82rem; color:var(--muted); }
.foot-bot .fl{ display:flex; gap:22px; flex-wrap:wrap; }
.foot-bot .fl a:hover{ color:var(--red); }
.foot-disc{ font-size:.78rem; color:var(--muted); line-height:1.6; max-width:80ch; }

/* ---------- Reveal animation ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1); }
.reveal.in{ opacity:1; transform:none; }
@keyframes fade{ from{ opacity:0; transform:translateY(6px);} to{ opacity:1; transform:none;} }

/* ---------- Mobile menu ---------- */
.mobile-menu{ position:fixed; inset:0; z-index:150; background:var(--paper); transform:translateX(100%); transition:transform .32s cubic-bezier(.5,0,.2,1); display:flex; flex-direction:column; padding:24px var(--gut); }
.mobile-menu.open{ transform:none; }
.mm-top{ display:flex; align-items:center; justify-content:space-between; height:50px; margin-bottom:20px; }
.mm-links{ display:flex; flex-direction:column; gap:2px; }
.mm-links a{ font-size:1.5rem; font-weight:600; letter-spacing:-.02em; padding:14px 0; border-bottom:1px solid var(--line); }
.mm-cta{ margin-top:auto; padding-top:24px; display:flex; flex-direction:column; gap:12px; }
.mm-cta .btn{ justify-content:center; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .theme-grid{ grid-template-columns:repeat(3,1fr); }
  .tool-grid,.prod-grid,.value-grid{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:900px){
  .nav-links{ display:none; }
  .burger{ display:grid; }
  .hero-grid{ grid-template-columns:1fr; }
  .hero-visual{ max-width:480px; }
  .ki-grid{ grid-template-columns:1fr; }
  .ki-right{ border-left:none; border-top:1px solid rgba(255,255,255,.07); }
  .aff-grid{ grid-template-columns:1fr; }
  .faq-grid{ grid-template-columns:1fr; }
  .foot-top{ grid-template-columns:1fr 1fr; }
  .foot-brand{ grid-column:1/-1; }
}
@media (max-width:680px){
  body{ font-size:14.4px; }
  .theme-grid,.formats,.muster-grid{ grid-template-columns:1fr; }
  .tool-grid,.prod-grid,.value-grid{ grid-template-columns:1fr; }
  .aff-stats{ grid-template-columns:1fr 1fr; }
  .hero-float{ display:none; }
  .hero-meta{ gap:20px; }
  .foot-top{ grid-template-columns:1fr 1fr; }
  .pod .pdur,.pod .wave{ display:none; }
  .btn{ padding:.85em 1.3em; }
}
@media (max-width:420px){
  .foot-top{ grid-template-columns:1fr; }
  .aff-stats{ grid-template-columns:1fr; }
}

/* ---------- Human touches ---------- */
.hero-proof{ display:flex; align-items:center; gap:14px; margin-top:30px; }
.avatar-stack{ display:flex; }
.avatar-stack img{
  width:42px; height:42px; border-radius:50%; object-fit:cover; border:2.5px solid var(--paper);
  margin-left:-12px; box-shadow:var(--shadow-sm); background:var(--paper-2);
}
.avatar-stack img:first-child{ margin-left:0; }
.hero-proof .pt{ font-size:.86rem; color:var(--muted); line-height:1.35; }
.hero-proof .pt b{ color:var(--ink); font-weight:600; }

/* People / personas section */
.people-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.person{
  position:relative; background:var(--white); border:1px solid var(--line); border-radius:var(--r-lg);
  box-shadow:var(--shadow-sm); padding:30px 28px 26px; display:flex; flex-direction:column;
  transition:transform .22s cubic-bezier(.2,.7,.3,1), box-shadow .25s;
}
.person:hover{ transform:translateY(-4px); box-shadow:var(--shadow-md); }
.person .portrait{
  width:84px; height:84px; border-radius:50%; overflow:hidden; flex-shrink:0;
  border:3px solid var(--paper); box-shadow:0 6px 18px rgba(26,21,18,.12); margin-bottom:18px;
  background:var(--paper-2);
}
.person .portrait img{ width:100%; height:100%; object-fit:cover; }
.person .quote{ font-size:1.04rem; line-height:1.5; color:var(--ink-2); letter-spacing:-.01em; margin-bottom:20px; }
.person .quote .hl{ color:var(--red); }
.person .who{ margin-top:auto; display:flex; flex-direction:column; gap:2px; }
.person .who b{ font-size:.96rem; font-weight:600; color:var(--ink); }
.person .who span{ font-size:.82rem; color:var(--muted); }
.person .badge{
  position:absolute; top:24px; right:24px; font-family:var(--mono); font-size:.6rem; letter-spacing:.1em;
  text-transform:uppercase; color:var(--red); background:var(--red-soft); padding:.4em .7em; border-radius:999px;
}
.person .portrait.ring-red{ border-color:var(--red-soft); }

/* Human band beside KI */
.ki-face{ display:flex; align-items:center; gap:14px; margin-top:24px; padding:16px 18px; background:var(--paper-2); border:1px solid var(--line); border-radius:var(--r); }
.ki-face img{ width:54px; height:54px; border-radius:50%; object-fit:cover; flex-shrink:0; border:2.5px solid #fff; box-shadow:var(--shadow-sm); }
.ki-face .qf{ font-size:.92rem; color:var(--ink-3); line-height:1.45; }
.ki-face .qf b{ color:var(--ink); }

@media (max-width:1080px){ .people-grid{ grid-template-columns:1fr; max-width:560px; margin-inline:auto; } }

/* ============================================================
   RESPONSIVE ÜBERARBEITUNG 2026 — SteuerNest
   ============================================================ */
@media (max-width:900px){
  /* Inline-Grids auf Tablets nicht zu eng werden lassen */
  .formats[style]{ grid-template-columns:repeat(2,1fr) !important; }
}
@media (max-width:640px){
  /* Header: primären CTA ausblenden, damit der Burger immer erreichbar bleibt */
  .nav-right .btn-primary{ display:none !important; }
  .nav{ gap:12px; height:64px; }
  .brand-tag{ display:none; }
}
@media (max-width:680px){
  /* Inline-Grids sicher einspaltig (Blog-Kacheln, Tarif-Vergleich) */
  .formats[style], .tier-grid[style]{ grid-template-columns:1fr !important; max-width:none !important; }
  /* Lange Button-Beschriftungen dürfen umbrechen statt überzulaufen */
  .hero-cta .btn, .cta-band .btn, .aside-card .btn{ white-space:normal; text-align:center; }
}
@media (max-width:420px){
  .nav{ gap:10px; }
  .wrap{ padding-inline:16px; }
  .hero-cta .btn{ width:100%; justify-content:center; }
}
/* Aufzählungsziffern: Platz für das Punkt-Suffix */
.rank-item .no{ min-width:1.7em; white-space:nowrap; }