/* NR Strategic Management – Stylesheet */

@font-face{font-family:"Bodoni Moda";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/bodoni-moda-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Bodoni Moda";font-style:italic;font-weight:400;font-display:swap;src:url("../fonts/bodoni-moda-latin-400-italic.woff2") format("woff2")}
@font-face{font-family:"Bodoni Moda";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/bodoni-moda-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/inter-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/inter-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Pinyon Script";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/pinyon-script-latin-400-normal.woff2") format("woff2")}

:root{
  --bordeaux:#3E1420;
  --bordeaux-deep:#2A0D15;
  --gold:#C2A36B;
  --gold-text:#8A6A3E;
  --ivory:#F7F4EE;
  --sand:#EFE9DF;
  --line:#DDD2C4;
  --muted:#5A2E38;
  --muted-light:#E6DCD0;
  --serif:"Bodoni Moda",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --script:"Pinyon Script","Snell Roundhand",cursive;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ivory);color:var(--bordeaux);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--bordeaux)}
a:hover{color:var(--bordeaux-deep)}
:focus-visible{outline:2px solid var(--gold-text);outline-offset:3px}
.skip-link{position:absolute;left:-9999px;top:8px;background:var(--bordeaux);color:var(--ivory);padding:10px 16px;z-index:100}
.skip-link:focus{left:8px}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.container{max-width:1160px;margin:0 auto}
.eyebrow{font-size:11px;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-text)}
.num{font-family:var(--serif);font-size:15px;letter-spacing:.2em;color:var(--gold-text)}
h1,h2,h3{font-family:var(--serif);font-weight:400;margin:0}
p{margin:0}

/* Monogramm */
.mono{display:flex;align-items:center;justify-content:center;border:2px solid var(--gold)}
.mono span{display:flex;align-items:center;justify-content:center;border:1px solid currentColor;font-family:var(--serif);font-weight:500}

/* Header / Hero */
.hero{position:relative;padding:22px 24px 48px;overflow:hidden}
.topbar{max-width:1360px;margin:0 auto;display:flex;justify-content:flex-end}
.menu-btn{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border:0;background:transparent;cursor:pointer;color:var(--bordeaux)}
.brand{display:flex;flex-direction:column;align-items:center;gap:18px;width:fit-content;margin:6px auto 0;text-decoration:none;color:var(--bordeaux);animation:fadeUp 1.2s ease both}
.brand .mono{width:72px;height:72px}
.brand .mono span{width:60px;height:60px;font-size:28px}
.brand-name{font-family:var(--serif);font-size:clamp(20px,3.2vw,34px);letter-spacing:.1em;text-align:center}

.strips{max-width:1240px;height:640px;margin:44px auto 0;display:flex;justify-content:center;align-items:flex-start}
.strip{flex:0 1 150px;min-width:0;margin-left:-4px;margin-top:var(--top);position:relative;z-index:var(--z)}
.strip img{width:100%;height:var(--h);object-fit:cover;box-shadow:0 10px 24px rgba(42,13,21,.18);animation:rise 1.3s cubic-bezier(.2,.7,.2,1) both;animation-delay:var(--d)}

.claim{display:flex;flex-direction:column;align-items:center;gap:26px;padding-top:36px;text-align:center;animation:fadeUp 1.4s ease 1.4s both}
.claim .script{font-family:var(--script);font-size:clamp(40px,6vw,60px);line-height:1.2}
.claim-text{display:flex;flex-direction:column;align-items:center;gap:14px;max-width:680px}
.claim h1{font-size:clamp(24px,3vw,30px);line-height:1.3;letter-spacing:.02em}
.claim p{font-size:16px;line-height:1.75;color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 30px;border:1px solid var(--bordeaux);color:var(--bordeaux);background:transparent;text-decoration:none;font-family:var(--sans);font-size:12px;font-weight:500;letter-spacing:.26em;text-transform:uppercase;cursor:pointer;transition:background .25s,color .25s}
.btn:hover{background:var(--bordeaux);color:var(--ivory)}
.btn-solid{background:var(--bordeaux);color:var(--ivory);border-color:var(--bordeaux)}
.btn-solid:hover{background:var(--bordeaux-deep);color:var(--ivory)}

.section-nav{position:absolute;right:26px;top:200px;display:flex;flex-direction:column;align-items:center;gap:14px;font-size:11px;color:#8A6A70}
.section-nav a{color:#8A6A70;text-decoration:none;padding:2px 4px}
.section-nav a:hover,.section-nav .current{color:var(--bordeaux)}
.section-nav .rule{width:1px;height:40px;background:var(--bordeaux)}
.section-nav .vertical{writing-mode:vertical-rl;letter-spacing:.12em;color:var(--bordeaux);padding-bottom:10px}

/* Menü-Overlay */
.menu{position:fixed;inset:0;z-index:50;background:var(--bordeaux);color:var(--ivory);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;padding:24px;opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s}
.menu.open{opacity:1;visibility:visible}
.menu a{color:var(--ivory);text-decoration:none;font-family:var(--serif);font-size:clamp(28px,4vw,40px)}
.menu a:hover{color:var(--gold)}
.menu .menu-close{position:absolute;top:22px;right:24px;color:var(--ivory)}

/* Abschnitte */
.section{padding:120px 24px}
.intro{max-width:820px;margin:0 auto;display:flex;gap:28px}
.intro .num-big{flex:0 0 auto;padding-right:22px;border-right:1px solid var(--gold);font-family:var(--serif);font-size:30px;line-height:1.2;color:var(--gold-text)}
.intro h2{font-size:34px;line-height:1.25;margin-bottom:18px}
.intro p{font-size:18px;line-height:1.8;color:var(--muted)}

.section-head{display:flex;flex-direction:column;align-items:center;gap:18px;text-align:center;margin-bottom:56px}
.section-head h2{font-size:clamp(30px,4vw,40px);line-height:1.25}
.section-head p{max-width:560px;color:var(--muted)}

.areas{max-width:1240px;margin:0 auto;display:flex;flex-wrap:wrap;gap:32px}
.area{flex:1 1 320px;display:flex;flex-direction:column;gap:22px}
.area img{width:100%;height:460px;object-fit:cover}
.area h3{font-size:26px;margin:10px 0}
.area p{font-size:15px;line-height:1.7;color:var(--muted)}

.approach{background:var(--bordeaux);color:var(--ivory)}
.approach .container{display:flex;flex-wrap:wrap;gap:72px}
.approach-head{flex:1 1 380px;display:flex;flex-direction:column;gap:22px}
.approach-head .num{color:var(--gold)}
.approach-head h2{font-size:clamp(32px,4vw,44px);line-height:1.2}
.principles{flex:999 1 460px;min-width:0;margin:0;padding:0;list-style:none}
.principles li{display:flex;flex-wrap:wrap;gap:8px 32px;padding:28px 0;border-top:1px solid #6A3843}
.principles li:last-child{border-bottom:1px solid #6A3843}
.principles strong{flex:0 0 180px;font-size:12px;font-weight:500;letter-spacing:.26em;text-transform:uppercase;color:var(--gold)}
.principles span{flex:1 1 240px;font-size:16px;line-height:1.7;color:var(--muted-light)}

.faq{max-width:820px;margin:0 auto}
.faq details{border-top:1px solid var(--line);padding:22px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;font-family:var(--serif);font-size:22px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--sans);font-size:22px;color:var(--gold-text);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding-top:14px;color:var(--muted);line-height:1.75}

.contact{max-width:720px;margin:0 auto}
.form{display:flex;flex-direction:column;gap:28px}
.form-row{display:flex;flex-wrap:wrap;gap:28px}
.field{flex:1 1 260px;display:flex;flex-direction:column;gap:6px}
.field label{font-size:11px;font-weight:500;letter-spacing:.24em;text-transform:uppercase}
.field input,.field textarea{min-height:44px;padding:8px 0;border:0;border-bottom:1px solid var(--bordeaux);border-radius:0;background:transparent;color:var(--bordeaux);font-family:var(--sans);font-size:16px}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field textarea:focus{outline:none;border-bottom-width:2px}
.form-foot{display:flex;flex-direction:column;align-items:center;gap:18px;padding-top:8px;text-align:center}
.form-foot p{font-size:12px;line-height:1.6;color:var(--muted)}
.hp{display:none}

.legal{background:var(--sand);padding:96px 24px}
.legal .container{display:flex;flex-wrap:wrap;gap:48px}
.legal-head{flex:1 1 280px}
.legal-head h2{font-size:34px;margin-top:12px}
.legal-body{flex:999 1 520px;min-width:0;display:flex;flex-wrap:wrap;gap:32px 48px;font-size:15px;line-height:1.75}
.legal-body > div{flex:1 1 240px}
.legal-body .eyebrow{display:block;margin:0 0 4px}
.legal-body .eyebrow + p + .eyebrow{margin-top:16px}

.site-footer{border-top:1px solid var(--line);padding:64px 24px 48px;text-align:center}
.site-footer .inner{display:flex;flex-direction:column;align-items:center;gap:22px}
.site-footer .mono{width:52px;height:52px;color:var(--bordeaux)}
.site-footer .mono span{width:43px;height:43px;font-size:20px}
.site-footer p{font-size:13px;line-height:1.7;color:var(--muted)}
.site-footer nav{display:flex;gap:28px}
.site-footer nav a{font-size:12px;letter-spacing:.18em;text-transform:uppercase;text-decoration:none}

/* Unterseiten */
.page-header{display:flex;justify-content:center;padding:32px 24px;border-bottom:1px solid var(--line)}
.page-header .brand{animation:none;margin:0;gap:12px}
.page-header .mono{width:52px;height:52px}
.page-header .mono span{width:43px;height:43px;font-size:20px}
.page-header .brand-name{font-size:16px}
.prose{max-width:760px;margin:0 auto;padding:80px 24px 120px}
.prose h1{font-size:clamp(32px,5vw,44px);margin-bottom:32px}
.prose h2{font-size:24px;margin:40px 0 12px}
.prose p,.prose li{color:var(--muted);line-height:1.8;margin-bottom:12px}
.prose ul{padding-left:20px}
.center-page{min-height:70vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;padding:80px 24px;text-align:center}
.center-page h1{font-size:clamp(32px,5vw,44px)}
.center-page p{color:var(--muted);max-width:520px}

@keyframes rise{from{opacity:0;transform:translateY(90px) scale(.96)}to{opacity:1;transform:none}}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

@media (max-width:1100px){.section-nav{display:none}}
@media (max-width:820px){
  .strips{height:auto;min-height:380px}
  .strip{margin-top:calc(var(--top) * .5)}
  .strip img{height:calc(var(--h) * .55)}
  .strip.outer{display:none}
  .section{padding:88px 20px}
  .area img{height:380px}
}
@media (max-width:480px){
  .strip.mid{display:none}
  .intro{flex-direction:column;gap:16px}
  .intro .num-big{border-right:0;border-bottom:1px solid var(--gold);padding:0 0 10px;width:fit-content}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}