/* ==========================================================================
   Rinke Engineering GmbH – Green Energy
   Statische Website · Coffeebean WebConcepts · Stand Oktober 2026
   Keine Cookies, keine externen Ressourcen – alle Schriften lokal (OFL)
   ========================================================================== */

@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/space-grotesk-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/space-grotesk-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:italic;font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-400-italic.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2")}

:root{
  /* Markenfarben aus dem Logo */
  --navy:#030385;          /* „RiNKE Engineering“ */
  --green:#0c9e1f;         /* Weltkarte, Blatt, „Green Energy“ */
  /* abgeleitet */
  --ink:#0b1240;           /* Text, dunkle Flächen */
  --ink-2:#121b57;
  --green-d:#0a7d19;       /* AA-tauglich auf Weiß (Buttons, Links) */
  --green-l:#5fd36d;       /* auf dunklem Grund */
  --mint:#e8f5ea;
  --paper:#f5f7f3;
  --sand:#c9a66b;          /* Holz / Pellet – sparsam */
  --text:#1c2348;
  --muted:#545b7a;
  --line:rgba(3,3,133,.12);
  --line-2:rgba(3,3,133,.22);
  --white:#fff;
  --radius:6px;
  --shadow:0 1px 2px rgba(11,18,64,.06),0 10px 30px -12px rgba(11,18,64,.18);
  --wrap:1200px;
  --gutter:clamp(16px,4vw,40px);
  --head:"Space Grotesk",system-ui,sans-serif;
  --body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --header-h:76px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{overflow-x:clip;margin:0;font:400 1.0625rem/1.68 var(--body);color:var(--text);background:var(--white);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%;height:auto}
a{color:var(--green-d);text-decoration-thickness:1px;text-underline-offset:.18em}
a:hover{color:var(--navy)}
:focus-visible{outline:3px solid var(--green);outline-offset:3px;border-radius:2px}
h1,h2,h3,h4{font-family:var(--head);font-weight:700;color:var(--ink);line-height:1.12;letter-spacing:-.02em;margin:0 0 .55em}
h1{font-size:clamp(2.2rem,1.4rem + 3.6vw,4.1rem)}
h2{font-size:clamp(1.75rem,1.25rem + 2vw,2.75rem)}
h3{font-size:clamp(1.2rem,1.05rem + .6vw,1.5rem);letter-spacing:-.01em}
h4{font-size:1.1rem;letter-spacing:0}
p{margin:0 0 1.1em}
ul,ol{margin:0 0 1.2em;padding-left:1.25em}
li{margin:.25em 0}
strong{font-weight:600;color:var(--ink)}
sub{font-size:.7em}
.skip{position:absolute;left:-999px;top:8px;z-index:200;background:var(--ink);color:#fff;padding:.6em 1em;border-radius:4px}
.skip:focus{left:8px}
.wrap{width:100%;max-width:calc(var(--wrap) + 2*var(--gutter));margin:0 auto;padding:0 var(--gutter)}
.narrow{max-width:calc(800px + 2*var(--gutter))}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* --- Labels, Kennzeichnungen ---------------------------------------- */
.label{display:inline-flex;align-items:center;gap:.7em;font:500 .78rem/1.2 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--green-d);margin:0 0 1.1rem}
.label::before{content:"";width:28px;height:2px;background:currentColor}
.label .num{color:var(--navy);opacity:.6}
.on-dark .label{color:var(--green-l)}
.on-dark .label .num{color:#fff}
.lead{font-size:clamp(1.1rem,1rem + .4vw,1.3rem);line-height:1.6;color:var(--muted)}
.on-dark .lead{color:rgba(255,255,255,.78)}
.mono{font-family:var(--mono);font-weight:500}

/* --- Buttons ---------------------------------------------------------- */
.btn{--b:var(--green-d);display:inline-flex;align-items:center;gap:.6em;padding:.85em 1.35em;border:2px solid var(--b);border-radius:var(--radius);background:var(--b);color:#fff;font:600 1rem/1.1 var(--body);text-decoration:none;cursor:pointer;transition:background .2s,border-color .2s,color .2s,transform .2s}
.btn:hover{--b:var(--navy);color:#fff;transform:translateY(-1px)}
.btn svg{width:1.1em;height:1.1em;flex:none}
.btn--ghost{background:transparent;color:var(--ink);--b:var(--line-2)}
.btn--ghost:hover{background:var(--ink);--b:var(--ink)}
.on-dark .btn--ghost,.hero .btn--ghost,.phero .btn--ghost{color:#fff;--b:rgba(255,255,255,.45)}
.on-dark .btn--ghost:hover,.hero .btn--ghost:hover,.phero .btn--ghost:hover{background:#fff;color:var(--ink);--b:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:.8rem}
.more{display:inline-flex;align-items:center;gap:.45em;font-weight:600;text-decoration:none}
.more::after{content:"→";transition:transform .2s}
.more:hover::after{transform:translateX(4px)}

/* --- Header ----------------------------------------------------------- */
.header{position:sticky;top:0;z-index:100;border-bottom:1px solid transparent;transition:border-color .25s,box-shadow .25s}
.header::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px)}
.header.is-stuck{border-color:var(--line);box-shadow:0 6px 24px -18px rgba(11,18,64,.5)}
.header__in{display:flex;align-items:center;gap:1.5rem;height:var(--header-h)}
.brand{display:block;flex:none;width:clamp(160px,18vw,210px)}
.brand img{width:100%;height:auto}
.nav{margin-left:auto}
.nav ul{display:flex;align-items:center;gap:.15rem;list-style:none;margin:0;padding:0}
.nav li{margin:0}
.nav a{display:block;padding:.55em .72em;border-radius:4px;color:var(--ink);font:500 .95rem/1.2 var(--body);text-decoration:none;white-space:nowrap;position:relative}
.nav a:hover{color:var(--green-d)}
.nav a[aria-current="page"]{color:var(--navy)}
.nav a[aria-current="page"]::after{content:"";position:absolute;left:.72em;right:.72em;bottom:.15em;height:2px;background:var(--green)}
.nav .nav__cta{margin-left:.6rem;background:var(--ink);color:#fff;padding:.65em 1em}
.nav .nav__cta:hover{background:var(--green-d);color:#fff}
.burger{display:none;margin-left:auto;width:46px;height:46px;border:1px solid var(--line-2);border-radius:var(--radius);background:#fff;cursor:pointer;position:relative}
.burger span,.burger span::before,.burger span::after{position:absolute;left:12px;width:20px;height:2px;background:var(--ink);transition:transform .25s,opacity .2s;content:""}
.burger span{top:22px}.burger span::before{top:-7px;left:0}.burger span::after{top:7px;left:0}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span::after{transform:translateY(-7px) rotate(-45deg)}
@media (max-width:1080px){
  .burger{display:block}
  .nav{position:fixed;inset:var(--header-h) 0 0 0;background:#fff;padding:1.2rem var(--gutter) 2rem;overflow-y:auto;transform:translateX(100%);visibility:hidden;transition:transform .3s ease,visibility 0s .3s}
  .nav.is-open{transform:none;visibility:visible;transition:transform .3s ease}
  .nav ul{flex-direction:column;align-items:stretch;gap:0}
  .nav a{padding:1em .2em;font-size:1.15rem;border-bottom:1px solid var(--line);border-radius:0}
  .nav a[aria-current="page"]::after{display:none}
  .nav a[aria-current="page"]{color:var(--green-d)}
  .nav .nav__cta{margin:1.4rem 0 0;text-align:center;border-radius:var(--radius);border:0}
  body.nav-open{overflow:hidden}
}

/* --- Hero (Start) ----------------------------------------------------- */
.hero{position:relative;color:#fff;background:var(--ink);overflow:hidden;isolation:isolate}
.hero__img{position:absolute;inset:0;z-index:-2}
.hero__img img{width:100%;height:100%;object-fit:cover;object-position:60% 50%;animation:heroZoom 26s ease-out both}
@keyframes heroZoom{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:
  linear-gradient(100deg,rgba(11,18,64,.94) 0%,rgba(11,18,64,.82) 38%,rgba(11,18,64,.35) 72%,rgba(11,18,64,.15) 100%),
  linear-gradient(0deg,rgba(11,18,64,.9) 0%,rgba(11,18,64,0) 42%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.5;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(90deg,#000 0,transparent 65%);-webkit-mask-image:linear-gradient(90deg,#000 0,transparent 65%)}
.hero__in{min-height:min(88vh,820px);display:flex;flex-direction:column;justify-content:flex-end;padding-top:clamp(4rem,10vh,8rem);padding-bottom:clamp(2rem,5vh,3.5rem)}
.hero__kicker{font:500 .8rem/1.3 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--green-l);margin:0 0 1.4rem;display:flex;flex-wrap:wrap;gap:.4em 1.2em}
.hero__kicker span+span::before{content:"/";margin-right:1.2em;color:rgba(255,255,255,.35)}
.hero h1{color:#fff;max-width:15ch;margin-bottom:.4em}
.hero h1 em{font-style:normal;color:var(--green-l)}
.hero__lead{max-width:56ch;font-size:clamp(1.05rem,1rem + .35vw,1.25rem);color:rgba(255,255,255,.84);margin-bottom:2rem}
.stats{display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(2.5rem,6vh,4.5rem);border-top:1px solid rgba(255,255,255,.22)}
.stat{padding:1.3rem 1.2rem 0 0}
.stat+.stat{padding-left:1.2rem;border-left:1px solid rgba(255,255,255,.14)}
.stat b{display:block;font:700 clamp(1.7rem,1.2rem + 1.6vw,2.6rem)/1 var(--head);letter-spacing:-.02em;color:#fff}
.stat b small{font-size:.5em;letter-spacing:0;margin-left:.15em;color:var(--green-l)}
.stat span{display:block;margin-top:.45rem;font-size:.92rem;line-height:1.4;color:rgba(255,255,255,.7)}
@media (max-width:760px){.stats{grid-template-columns:1fr 1fr}.stat:nth-child(3){padding-left:0;border-left:0}.stat:nth-child(n+3){border-top:1px solid rgba(255,255,255,.14);margin-top:1.1rem}}

/* --- Seiten-Hero (Unterseiten) ---------------------------------------- */
.phero{position:relative;color:#fff;background:var(--ink);isolation:isolate;overflow:hidden}
.phero__img{position:absolute;inset:0;z-index:-2}
.phero__img img{width:100%;height:100%;object-fit:cover}
.phero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(11,18,64,.95) 0%,rgba(11,18,64,.85) 45%,rgba(11,18,64,.5) 100%)}
.phero::after{content:"";position:absolute;inset:0;z-index:-1;opacity:.45;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:48px 48px}
.phero__in{padding-top:clamp(3rem,8vw,6rem);padding-bottom:clamp(2.6rem,6vw,4.5rem)}
.phero h1{color:#fff;font-size:clamp(2rem,1.4rem + 2.8vw,3.4rem);max-width:22ch}
.phero .lead{color:rgba(255,255,255,.82);max-width:62ch;margin:0}
.phero--post h1{max-width:28ch;font-size:clamp(1.9rem,1.3rem + 2.4vw,3rem)}
.crumbs{font:500 .78rem/1.4 var(--mono);letter-spacing:.06em;text-transform:uppercase;margin:0 0 1.6rem;color:rgba(255,255,255,.6)}
.crumbs ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.3em .6em}
.crumbs li{margin:0}
.crumbs li+li::before{content:"/";margin-right:.6em;color:rgba(255,255,255,.35)}
.crumbs a{color:var(--green-l);text-decoration:none}
.crumbs a:hover{color:#fff}
.meta{display:flex;flex-wrap:wrap;gap:.4em 1.4em;margin-top:1.4rem;font:500 .82rem/1.4 var(--mono);letter-spacing:.04em;color:rgba(255,255,255,.7)}

/* --- Abschnitte -------------------------------------------------------- */
.sec{padding:clamp(4rem,9vw,7.5rem) 0}
.sec--tight{padding:clamp(3rem,6vw,4.5rem) 0}
.sec--paper{background:var(--paper)}
.sec--grid{background-color:var(--paper);background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:32px 32px;background-position:-1px -1px}
.sec--dark{background:var(--ink);color:rgba(255,255,255,.82)}
.sec--dark h2,.sec--dark h3,.sec--dark h4,.sec--dark strong{color:#fff}
.sec--dark a:not(.btn){color:var(--green-l)}
.sec-head{max-width:760px;margin-bottom:clamp(2.2rem,5vw,3.5rem)}
.sec-head--row{max-width:none;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:1rem 3rem}
.sec-head--row>div{max-width:720px}
.sec-head p:last-child{margin-bottom:0}

.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(2rem,6vw,5.5rem);align-items:center}
.split--top{align-items:start}
.split--rev>:first-child{order:2}
@media (max-width:900px){.split{grid-template-columns:1fr}.split--rev>:first-child{order:0}}

/* technischer Bildrahmen mit Eckmarken */
.frame{position:relative;margin:0}
.frame img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow)}
.frame::before,.frame::after{content:"";position:absolute;width:26px;height:26px;border:2px solid var(--green);pointer-events:none}
.frame::before{top:-10px;left:-10px;border-right:0;border-bottom:0}
.frame::after{bottom:-10px;right:-10px;border-left:0;border-top:0}
.frame:has(figcaption)::after{bottom:2.1rem}
.frame__img{position:relative}
.frame figcaption{margin-top:.9rem;font:500 .76rem/1.5 var(--mono);letter-spacing:.04em;color:var(--muted)}
.frame figcaption b{color:var(--navy);font-weight:500}
.tagline{position:absolute;left:1rem;bottom:1rem;background:rgba(11,18,64,.88);color:#fff;font:500 .74rem/1.3 var(--mono);letter-spacing:.08em;text-transform:uppercase;padding:.5em .75em;border-radius:3px}
.tagline::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green-l);margin-right:.6em;vertical-align:.08em}

/* Checklisten */
.ticks{list-style:none;padding:0;margin:0 0 1.4em}
.ticks li{position:relative;padding-left:1.9em;margin:.55em 0}
.ticks li::before{content:"";position:absolute;left:0;top:.42em;width:1.05em;height:1.05em;border-radius:50%;background:var(--mint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.4l2.6 2.6L12 5.6' fill='none' stroke='%230a7d19' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/80% no-repeat}
.on-dark .ticks li::before,.sec--dark .ticks li::before{background-color:rgba(95,211,109,.16);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.4l2.6 2.6L12 5.6' fill='none' stroke='%235fd36d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}
.ticks--2{columns:2;column-gap:2.5rem}
.ticks--2 li{break-inside:avoid}
@media (max-width:640px){.ticks--2{columns:1}}

/* --- Leistungs-Karten --------------------------------------------------- */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.cards--3{grid-template-columns:repeat(3,1fr)}
.cards--2{grid-template-columns:repeat(2,1fr)}
@media (max-width:1080px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.cards,.cards--3,.cards--2{grid-template-columns:1fr}}
.card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.7rem 1.5rem 1.5rem;transition:border-color .25s,box-shadow .25s,transform .25s;color:inherit;text-decoration:none}
a.card:hover{border-color:var(--green);box-shadow:var(--shadow);transform:translateY(-3px);color:inherit}
.card__no{font:500 .74rem/1 var(--mono);letter-spacing:.1em;color:var(--muted);margin-bottom:1.6rem;display:flex;justify-content:space-between;align-items:center}
.card__ico{width:52px;height:52px;border-radius:12px;background:var(--mint);display:grid;place-items:center;margin-bottom:1.2rem}
.card__ico svg{width:30px;height:30px;stroke:var(--green-d);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:1.25rem;margin-bottom:.5em}
.card p{font-size:.98rem;color:var(--muted);margin-bottom:1.2em}
.card .more{margin-top:auto;color:var(--green-d)}
a.card:hover .more::after{transform:translateX(4px)}

/* --- Prozess -------------------------------------------------------------- */
.prep{display:flex;flex-wrap:wrap;gap:.6rem;list-style:none;padding:0;margin:0 0 3rem}
.prep li{margin:0;padding:.55em 1em .55em .8em;border:1px solid rgba(255,255,255,.18);border-radius:999px;font-size:.95rem;color:#fff;display:flex;align-items:center;gap:.6em}
.prep li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green-l)}
.phases{list-style:none;counter-reset:ph;padding:0;margin:0;display:grid;grid-template-columns:repeat(9,1fr);position:relative}
.phases::before{content:"";position:absolute;left:0;right:0;top:21px;height:2px;background:linear-gradient(90deg,var(--green-l),rgba(95,211,109,.25))}
.phases li{counter-increment:ph;position:relative;margin:0;padding:3.6rem .6rem 0 0;font-size:.95rem;line-height:1.35;color:rgba(255,255,255,.88)}
.phases li::before{content:counter(ph,decimal-leading-zero);position:absolute;top:0;left:0;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--ink);border:2px solid var(--green-l);font:500 .82rem/1 var(--mono);color:#fff}
@media (max-width:1080px){
  .phases{grid-template-columns:1fr;gap:0}
  .phases::before{left:21px;right:auto;top:0;bottom:0;width:2px;height:auto;background:linear-gradient(180deg,var(--green-l),rgba(95,211,109,.25))}
  .phases li{padding:.65rem 0 .65rem 4.2rem;min-height:56px;display:flex;align-items:center}
  .phases li::before{top:6px}
}
.phases--light::before{background:linear-gradient(90deg,var(--green),rgba(12,158,31,.2))}
.phases--light li{color:var(--text)}
.phases--light li::before{background:#fff;border-color:var(--green);color:var(--navy)}
@media (max-width:1080px){.phases--light::before{background:linear-gradient(180deg,var(--green),rgba(12,158,31,.2))}}

/* --- Kennzahlen / Anlagen ------------------------------------------------- */
.plants{display:flex;flex-wrap:wrap;gap:.55rem;list-style:none;padding:0;margin:0}
.plants li{margin:0;display:flex;align-items:center;gap:.55em;padding:.5em .9em;background:#fff;border:1px solid var(--line);border-radius:4px;font-size:.95rem}
.plants li span{font:500 .7rem/1 var(--mono);letter-spacing:.06em;color:var(--green-d);background:var(--mint);padding:.35em .45em;border-radius:3px}
.bignum{font:700 clamp(3rem,2rem + 4.5vw,5.6rem)/.95 var(--head);letter-spacing:-.04em;color:var(--navy);margin:0 0 .3rem}
.bignum small{font-size:.32em;letter-spacing:0;color:var(--green-d);margin-left:.2em}

/* Referenz-Liste (Start) */
.refs{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.refs li{display:grid;grid-template-columns:7.5rem 1fr;gap:1.2rem;padding:1.1rem 0;border-bottom:1px solid var(--line);margin:0}
.refs time{font:500 .82rem/1.6 var(--mono);color:var(--green-d)}
.refs strong{display:block;font-family:var(--head);font-size:1.08rem;letter-spacing:-.01em}
.refs p{margin:.2em 0 0;font-size:.95rem;color:var(--muted)}
@media (max-width:560px){.refs li{grid-template-columns:1fr;gap:.2rem}}

/* --- Team ---------------------------------------------------------------- */
.person{display:grid;grid-template-columns:minmax(220px,380px) 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.person__img{position:relative}
.person__img img{border-radius:var(--radius);width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 12%;background:#e9ecf3}
.person__img::after{content:"";position:absolute;inset:auto -14px -14px auto;width:60%;height:60%;border:2px solid var(--green);border-radius:var(--radius);z-index:-1}
.person__role{font:500 .8rem/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--green-d);margin:-.2rem 0 1.2rem}
.quote{margin:2rem 0 0;padding:1.4rem 0 0 0;border-top:1px solid var(--line);font:500 clamp(1.15rem,1rem + .6vw,1.45rem)/1.45 var(--head);letter-spacing:-.01em;color:var(--ink)}
.quote::before{content:"“";display:block;font-size:3.2rem;line-height:.6;color:var(--green);margin-bottom:.2rem}
@media (max-width:760px){.person{grid-template-columns:1fr}.person__img{max-width:360px}}

/* --- Insights / Blog-Karten ----------------------------------------------- */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
@media (max-width:960px){.posts{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.posts{grid-template-columns:1fr}}
.post-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;color:inherit;text-decoration:none;transition:box-shadow .25s,transform .25s,border-color .25s}
.post-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:var(--line-2);color:inherit}
.post-card__img{aspect-ratio:16/10;overflow:hidden;background:var(--paper)}
.post-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.post-card:hover .post-card__img img{transform:scale(1.04)}
.post-card__body{padding:1.3rem 1.35rem 1.4rem;display:flex;flex-direction:column;flex:1}
.post-card__meta{font:500 .74rem/1.4 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--green-d);margin-bottom:.7rem}
.post-card h3,.post-card h2{font-size:1.2rem;line-height:1.25;letter-spacing:-.01em;margin-bottom:.55em}
.post-card p{font-size:.96rem;color:var(--muted);margin-bottom:1rem}
.post-card .more{margin-top:auto;color:var(--green-d)}

/* --- Kontakt ---------------------------------------------------------------- */
.contact{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(2rem,6vw,5rem);align-items:start}
@media (max-width:900px){.contact{grid-template-columns:1fr}}
.cbox{display:grid;gap:1rem}
.cline{display:flex;gap:1.1rem;align-items:center;padding:1.25rem 1.4rem;border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);background:rgba(255,255,255,.04);color:#fff;text-decoration:none;transition:background .2s,border-color .2s}
a.cline:hover{background:rgba(95,211,109,.1);border-color:var(--green-l);color:#fff}
.cline svg{flex:none;width:42px;height:42px;padding:9px;border-radius:50%;background:rgba(95,211,109,.14);stroke:var(--green-l);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.cline small{display:block;font:500 .72rem/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.6);margin-bottom:.25rem}
.cline b{display:block;font:600 clamp(1.02rem,.95rem + .35vw,1.2rem)/1.35 var(--body);color:#fff;word-break:break-word}

/* CTA-Band */
.cta{background:linear-gradient(120deg,var(--navy),var(--ink));color:#fff;border-radius:calc(var(--radius)*2);padding:clamp(2rem,5vw,3.5rem);display:grid;grid-template-columns:1fr auto;gap:2rem;align-items:center;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border:2px solid rgba(95,211,109,.35);border-radius:50%}
.cta h2{color:#fff;font-size:clamp(1.5rem,1.2rem + 1.4vw,2.2rem);margin-bottom:.3em}
.cta p{color:rgba(255,255,255,.8);margin:0;max-width:56ch}
@media (max-width:760px){.cta{grid-template-columns:1fr}}

/* --- Inhaltsseiten -------------------------------------------------------- */
.content-grid{display:grid;grid-template-columns:240px 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.toc{position:sticky;top:calc(var(--header-h) + 24px);font-size:.92rem}
.toc p{font:500 .74rem/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:.8rem}
.toc ol{list-style:none;padding:0;margin:0;border-left:2px solid var(--line)}
.toc li{margin:0}
.toc a{display:block;padding:.45em 0 .45em 1rem;margin-left:-2px;border-left:2px solid transparent;color:var(--muted);text-decoration:none;line-height:1.35}
.toc a:hover,.toc a.is-active{color:var(--ink);border-left-color:var(--green)}
@media (max-width:960px){.content-grid{grid-template-columns:1fr}.toc{display:none}}
.block{padding:0 0 clamp(2.5rem,5vw,3.75rem);margin:0 0 clamp(2.5rem,5vw,3.75rem);border-bottom:1px solid var(--line)}
.block:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}
.block h2{font-size:clamp(1.55rem,1.2rem + 1.4vw,2.2rem)}
.block .label{margin-bottom:.8rem}
.panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.3rem,3vw,2rem)}
.panel h3{font-size:1.15rem}
.panel--green{background:var(--mint);border-color:rgba(12,158,31,.25)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}
@media (max-width:700px){.two{grid-template-columns:1fr}}
.numlist{list-style:none;counter-reset:n;padding:0;margin:0 0 1.2em;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:.6rem}
.numlist li{counter-increment:n;margin:0;display:flex;gap:.8rem;align-items:baseline;padding:.8rem 1rem;border:1px solid var(--line);border-radius:4px;background:#fff;line-height:1.35}
.numlist li::before{content:counter(n,decimal-leading-zero);font:500 .78rem/1 var(--mono);color:var(--green-d);flex:none}
.steps4{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;list-style:none;padding:0;margin:0 0 1.5em;counter-reset:s}
.steps4 li{margin:0;counter-increment:s;padding:1.2rem;border-top:3px solid var(--green);background:var(--paper);border-radius:0 0 4px 4px;font-weight:600;color:var(--ink);line-height:1.35}
.steps4 li::before{content:"Step " counter(s);display:block;font:500 .72rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--green-d);margin-bottom:.6rem}
@media (max-width:800px){.steps4{grid-template-columns:1fr 1fr}}
.benefits{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}
@media (max-width:760px){.benefits{grid-template-columns:1fr}}
.benefit{padding:1.6rem;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.benefit h3{font-size:1.18rem;display:flex;gap:.7rem;align-items:flex-start}
.benefit h3 span{font:500 .78rem/1.9 var(--mono);color:var(--green-d)}
.benefit p{margin:0;color:var(--muted);font-size:.98rem}
.ceo{display:grid;grid-template-columns:120px 1fr;gap:1.6rem;align-items:center;padding:clamp(1.5rem,3vw,2.2rem);background:var(--ink);color:rgba(255,255,255,.85);border-radius:var(--radius)}
.ceo img{width:120px;height:120px;border-radius:50%;object-fit:cover;object-position:50% 15%;border:3px solid var(--green-l)}
.ceo p{margin:0 0 .8rem;font:500 1.12rem/1.5 var(--head);color:#fff}
.ceo cite{font:500 .78rem/1.3 var(--mono);font-style:normal;letter-spacing:.08em;text-transform:uppercase;color:var(--green-l)}
@media (max-width:560px){.ceo{grid-template-columns:1fr}}

/* --- Portfolio ------------------------------------------------------------- */
.pf-tools{position:sticky;top:var(--header-h);z-index:20;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);padding:1rem 0}
.pf-tools__in{display:flex;flex-wrap:wrap;gap:.8rem 1.2rem;align-items:center}
.chips{display:flex;flex-wrap:wrap;gap:.45rem}
.chip{border:1px solid var(--line-2);background:#fff;color:var(--ink);border-radius:999px;padding:.5em .95em;font:500 .9rem/1 var(--body);cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.chip span{font:500 .72rem/1 var(--mono);color:var(--muted);margin-left:.35em}
.chip:hover{border-color:var(--green)}
.chip[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.chip[aria-pressed="true"] span{color:var(--green-l)}
.search{margin-left:auto;position:relative;flex:1 1 220px;max-width:320px}
.search input{width:100%;font:400 .95rem/1 var(--body);padding:.7em .9em .7em 2.4em;border:1px solid var(--line-2);border-radius:var(--radius);background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23545b7a' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-3.5-3.5'/%3E%3C/svg%3E") .8em 50%/1.05em no-repeat;color:var(--ink)}
.search input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(12,158,31,.18)}
@media (max-width:760px){.search{max-width:none;margin-left:0}.pf-tools{position:static}}
.pf-count{font:500 .8rem/1.3 var(--mono);color:var(--muted);margin:1.6rem 0 0}
.tl{position:relative;margin-top:1.5rem}
.tl-year{display:grid;grid-template-columns:120px 1fr;gap:1.5rem;padding:1.8rem 0;border-top:1px solid var(--line)}
.tl-year h2{font:700 2rem/1 var(--head);color:var(--navy);margin:0;position:sticky;top:calc(var(--header-h) + 90px);align-self:start}
.tl-year h2 small{display:block;font:500 .72rem/1.3 var(--mono);letter-spacing:.06em;color:var(--muted);margin-top:.5rem}
.tl-items{display:grid;gap:1rem}
.pf{padding:1.2rem 1.35rem;border:1px solid var(--line);border-left:3px solid var(--green);border-radius:4px;background:#fff}
.pf__head{display:flex;flex-wrap:wrap;gap:.3rem .8rem;align-items:baseline;margin-bottom:.4rem}
.pf time{font:500 .78rem/1.3 var(--mono);color:var(--green-d)}
.pf h3{font-size:1.08rem;margin:0;letter-spacing:-.005em}
.pf p{margin:0;font-size:.96rem;color:var(--muted)}
.pf__tags{display:flex;flex-wrap:wrap;gap:.35rem;margin-top:.7rem}
.tag{font:500 .68rem/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;padding:.42em .6em;border-radius:3px;background:var(--paper);color:var(--navy);border:1px solid var(--line)}
.tag--re{background:var(--mint);color:var(--green-d);border-color:rgba(12,158,31,.25)}
.pf[hidden],.tl-year[hidden]{display:none}
@media (max-width:640px){.tl-year{grid-template-columns:1fr;gap:.8rem}.tl-year h2{position:static}}
.empty{padding:2rem;text-align:center;color:var(--muted);border:1px dashed var(--line-2);border-radius:var(--radius);margin-top:1.5rem}

/* --- Artikel (Blog) --------------------------------------------------------- */
.prose{max-width:740px}
.prose>*:first-child{margin-top:0}
.prose h2{font-size:clamp(1.45rem,1.2rem + 1vw,1.95rem);margin:2.2em 0 .6em}
.prose h3{font-size:1.25rem;margin:1.8em 0 .5em}
.prose img{border-radius:var(--radius);margin:0 auto}
.prose figure{margin:2.2rem 0}
.prose figure.chart{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1rem}
.prose figcaption{margin-top:.8rem;font:500 .8rem/1.5 var(--mono);color:var(--muted);text-align:center}
.prose .note{font-size:.88rem;color:var(--muted)}
.prose table{width:100%;border-collapse:collapse;margin:1.6rem 0 2rem;font-size:.95rem;display:block;overflow-x:auto}
.prose table tbody,.prose table thead{display:table;width:100%;min-width:480px;border-collapse:collapse}
.prose td,.prose th{border:1px solid var(--line-2);padding:.6em .8em;text-align:left;vertical-align:top}
.prose tr:first-child td{background:var(--ink);color:#fff;font-weight:600}
.prose tr:nth-child(even) td{background:var(--paper)}
.prose blockquote{margin:1.6rem 0;padding:.4rem 0 .4rem 1.3rem;border-left:3px solid var(--green);color:var(--ink)}
.prose a{word-break:break-word}
.article{display:grid;grid-template-columns:1fr 300px;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.aside{position:sticky;top:calc(var(--header-h) + 24px);display:grid;gap:1.2rem}
@media (max-width:1000px){.article{grid-template-columns:1fr}.aside{position:static}}
.author{display:grid;grid-template-columns:72px 1fr;gap:1rem;align-items:center;padding:1.3rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}
.author img{width:72px;height:72px;border-radius:50%;object-fit:cover;object-position:50% 15%}
.author b{display:block;font-family:var(--head);color:var(--ink)}
.author span{font-size:.88rem;color:var(--muted);line-height:1.4;display:block}
.aside-cta{padding:1.4rem;border-radius:var(--radius);background:var(--ink);color:rgba(255,255,255,.82)}
.aside-cta h3{color:#fff;font-size:1.15rem}
.aside-cta p{font-size:.95rem}
.aside-cta .btn{width:100%;justify-content:center}

/* --- Rechtliches ------------------------------------------------------------ */
.legal{max-width:780px}
.legal h2{font-size:1.45rem;margin:2.2em 0 .6em}
.legal h2:first-child{margin-top:0}
.legal h3{font-size:1.1rem;margin:1.6em 0 .4em}
.legal .facts{display:grid;grid-template-columns:max-content 1fr;gap:.35rem 1.4rem;margin:0 0 1.2em}
.legal .facts dt{font-weight:600;color:var(--ink)}
.legal .facts dd{margin:0}
@media (max-width:540px){.legal .facts{grid-template-columns:1fr}.legal .facts dd{margin-bottom:.5rem}}
.legal .hint{padding:1.1rem 1.3rem;background:var(--mint);border-radius:var(--radius);border:1px solid rgba(12,158,31,.2)}

/* --- Footer ------------------------------------------------------------------- */
.footer{background:#070c2e;color:rgba(255,255,255,.72);font-size:.95rem;padding:clamp(3.5rem,7vw,5rem) 0 1.5rem}
.footer a{color:rgba(255,255,255,.85);text-decoration:none}
.footer a:hover{color:var(--green-l)}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2.5rem}
@media (max-width:900px){.footer__grid{grid-template-columns:1fr 1fr}}
@media (max-width:540px){.footer__grid{grid-template-columns:1fr}}
.footer__logo{width:190px;margin-bottom:1.2rem}
.footer h2{font:500 .76rem/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--green-l);margin:0 0 1rem}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin:.45em 0}
.footer address{font-style:normal;line-height:1.7}
.footer__bar{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.8rem 2rem;margin-top:3rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.1);font-size:.86rem;color:rgba(255,255,255,.55)}
.footer__bar ul{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem}
.footer__bar li{margin:0}
.nocookie{display:inline-flex;align-items:center;gap:.5em}
.nocookie::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green-l)}

/* --- Nach oben ----------------------------------------------------------------- */
.totop{position:fixed;right:clamp(14px,3vw,28px);bottom:clamp(14px,3vw,28px);z-index:90;width:50px;height:50px;border-radius:50%;border:2px solid var(--green);background:var(--ink);color:#fff;display:grid;place-items:center;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .25s,transform .25s,visibility 0s .25s,background .2s;box-shadow:0 8px 24px -10px rgba(11,18,64,.6)}
.totop.is-visible{opacity:1;visibility:visible;transform:none;transition:opacity .25s,transform .25s,background .2s}
.totop:hover{background:var(--green-d)}
.totop svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}

/* --- Einblenden ------------------------------------------------------------------ */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.is-in{opacity:1;transform:none}

/* --- Druck ---------------------------------------------------------------------- */
@media print{.header,.footer,.totop,.pf-tools,.toc,.aside-cta,.hero__img,.phero__img{display:none!important}.hero,.phero,.sec--dark{background:#fff!important;color:#000!important}.hero h1,.phero h1{color:#000!important}body{font-size:11pt}.reveal{opacity:1!important;transform:none!important}}
.article>*,.content-grid>*,.split>*,.contact>*,.person>*{min-width:0}