/* RECHNUNG_PAGE_STANDALONE_V2 — self-contained page stylesheet */
:root {
  color-scheme:light;
  --page-bg:#f5f9f7;
  --paper:#ffffff;
  --ink:#142d25;
  --body:#40554c;
  --muted:#586b62;
  --green:#087f52;
  --green-dark:#086442;
  --line:#dce9e1;
  --wash:#eaf5ee;
  --shadow:0 16px 44px rgba(15,49,32,.08);
}
*,*::before,*::after {box-sizing:border-box}
html {scroll-behavior:smooth; -webkit-text-size-adjust:100%}
body {
  margin:0;
  color:var(--ink);
  background:linear-gradient(180deg,#f5faf7 0%,#f9fcfa 52%,#ffffff 100%);
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  font-size:16px;
  font-weight:400;
  line-height:1.75;
  letter-spacing:.003em;
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
}
a {color:var(--green-dark);text-underline-offset:3px}
a:hover {color:#045836}
.container {width:min(1060px, calc(100% - 44px)); margin-inline:auto}
.site-header {
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line);
  box-shadow:0 2px 14px rgba(18,63,41,.025);
}
.site-header .container {
  display:flex;justify-content:space-between;align-items:center;
  gap:14px;min-height:78px;flex-wrap:wrap;
}
.site-header a {
  color:var(--green-dark);font-size:14px;font-weight:700;
  text-decoration:none;display:inline-flex;align-items:center;
  gap:8px;border-radius:8px;padding:8px 0;
}
.site-header a:hover {text-decoration:underline}
.brand {
  color:#3d6350;font-size:12px;font-weight:800;
  letter-spacing:.12em;text-transform:uppercase;white-space:nowrap;
}
main.container {padding-bottom:10px}
.visual {padding:32px 0 0}
.visual img {
  width:100%;height:auto;display:block;max-width:100%;max-height:none;
  object-fit:contain;object-position:center center;
  border-radius:23px;
  background:white;
  border:1px solid rgba(15,90,57,.09);
  box-shadow:0 18px 48px rgba(17,65,39,.11);
}
.content {max-width:940px;margin:0 auto;padding:48px 0 78px}
.tags {display:flex;flex-wrap:wrap;gap:9px;margin-bottom:14px}
.tag {
  display:inline-flex;align-items:center;border-radius:999px;
  background:#e4f3ea;color:#146342;border:1px solid #d2eada;
  font-size:12px;font-weight:750;letter-spacing:.015em;
  padding:5px 12px;line-height:1.5;
}
h1,h2,h3 {color:var(--ink);font-weight:760;letter-spacing:-.028em}
h1 {font-size:clamp(34px, 4.8vw, 53px);line-height:1.13;margin:10px 0 18px;max-width:830px}
h2 {font-size:clamp(23px, 2.8vw, 29px);line-height:1.28;margin:0 0 17px}
.lead {
  color:#446257;font-size:clamp(17px,2vw,20px);
  max-width:840px;line-height:1.76;margin:0 0 28px;
}
p {margin:0 0 17px;max-width:88ch}
strong {font-weight:750}
.facts {
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  gap:12px;margin:26px 0 45px;
}
.fact {
  min-width:0;background:#fff;border:1px solid var(--line);
  border-radius:16px;padding:18px 17px;
  box-shadow:0 6px 20px rgba(17,65,39,.035);
}
.fact strong {display:block;font-size:13px;line-height:1.5;margin:0 0 9px;color:#16764f}
.fact span {display:block;color:#435d51;font-size:14px;line-height:1.6}
article section:not(.cta) {margin:0 0 36px;padding-bottom:2px}
article section:not(.cta) h2 {padding-top:5px}
.features {
  list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:13px;padding:0;margin:21px 0 2px;
}
.features li {
  padding:20px 21px;border-radius:16px;background:#fff;
  border:1px solid var(--line);box-shadow:0 4px 17px rgba(17,65,39,.03);
  overflow-wrap:anywhere;
}
.features li strong {display:block;color:#1b5039;font-size:15px;margin-bottom:7px;line-height:1.5}
.features li span {display:block;color:#50675b;font-size:14px;line-height:1.65}
.note {
  border-radius:0 13px 13px 0;
  border-left:4px solid #20a46f;
  background:#e9f6ef;padding:18px 21px;margin:24px 0 6px;
  color:#345b46;
}
.note p {margin:0}
.cta {
  margin:43px 0 0;
  padding:31px 33px 34px;
  border-radius:22px;
  background:linear-gradient(125deg,#0b754c,#0d9b66);
  color:#fff;box-shadow:0 17px 35px rgba(13,110,72,.16);
}
.cta h2 {color:#fff;margin:0 0 12px !important;padding:0}
.cta p {color:rgba(255,255,255,.92);font-size:16px;max-width:80ch;margin-bottom:15px}
.button {
  display:inline-flex;align-items:center;justify-content:center;
  min-height:46px;margin:8px 10px 0 0;padding:12px 18px;
  color:#076c46;background:#fff;border:1px solid transparent;
  border-radius:11px;text-decoration:none;font-weight:750;
  font-size:14px;line-height:1.25;transition:transform .18s ease,background .18s ease;
}
.button:hover {background:#ecf9f1;color:#065838;transform:translateY(-2px)}
.button.secondary {background:transparent;color:#fff;border-color:rgba(255,255,255,.64)}
.button.secondary:hover {background:rgba(255,255,255,.13);color:#fff}
.footer {border-top:1px solid var(--line);background:#fff;padding:25px 0;color:#667c6d;font-size:13px;text-align:center}
@media(max-width:860px) {
  .facts {grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:640px) {
  .container {width:min(100% - 28px,1060px)}
  .site-header .container {min-height:70px;padding:10px 0;gap:5px}
  .site-header a {font-size:13px}
  .brand {font-size:10px;letter-spacing:.08em}
  .visual {padding-top:16px}
  .visual img {border-radius:14px}
  .content {padding:32px 0 60px}
  .lead {line-height:1.7}
  .facts {gap:10px;margin-bottom:37px}
  .fact {padding:15px 13px;border-radius:13px}
  .fact strong {margin-bottom:4px}
  .features {grid-template-columns:1fr;gap:10px}
  .features li {padding:17px 18px}
  .cta {padding:26px 20px 28px;border-radius:17px}
  .button {width:100%;margin:9px 0 0}
}
@media(max-width:380px) {
  .facts {grid-template-columns:1fr}
  .brand {max-width:100%;white-space:normal}
}
@media(prefers-reduced-motion:reduce) {
  html {scroll-behavior:auto}
  .button {transition:none}
}