:root {
  --bg: #f6f4ef;
  --ink: #0c1422;
  --muted: #657080;
  --dark: #071120;
  --dark-soft: #101d2f;
  --gold: #c9a24a;
  --line: rgba(12, 20, 34, 0.12);
  --white: #ffffff;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

.hero {
  min-height: 120vh;
  color: var(--white);
  background:
    radial-gradient(circle at 20% 20%, rgba(201,162,74,0.18), transparent 30%),
    linear-gradient(135deg, #071120 0%, #0d1b30 55%, #05080d 100%);
  padding: 170px clamp(20px, 5vw, 72px) 240px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px
}

.logo img{
    width:200px !important;
    height:auto !important;
    display:block;
}

.logo{
    display:flex;
    align-items:center;
    gap:20px;
    margin-left:-15px;
}

.logo-title{
    font-size:1.6rem;
    font-weight:800;
    letter-spacing:0.30em;
}

.logo-subtitle{
    font-size:0.8rem;
    letter-spacing:0.08em;
}

.symbol {
  width: 42px;
  height: 42px;
  border: 2px solid var(--gold);
  border-radius: 2px;
  transform: skew(-12deg);
  position: relative;
}

.symbol::after {
  content: "";
  position: absolute;
  right: -14px;
  bottom: -10px;
  width: 32px;
  height: 10px;
  background: var(--gold);
}

.nav-link {
  border: 1px solid rgba(255,255,255,0.25);
  padding: 10px 18px;
  border-radius: 999px;
  color: rgba(255,255,255,0.85);
}

.hero-content {
  max-width: 1200px;
  margin-top: clamp(110px, 13vw, 190x);
}

.eyebrow {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-weight: 700;
  margin: 40px 0 20px;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  font-size: clamp(3rem, 8vw, 7.5rem);
  line-height: 0.92;
  letter-spacing: -0.06em;
  margin-bottom: 28px;
}

.hero h2 {
  color: var(--gold);
  font-size: clamp(1.35rem, 2.5vw, 2.4rem);
  line-height: 1.15;
  margin-bottom: 28px;
}

.hero p {
  max-width: 760px;
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  color: rgba(255,255,255,0.78);
}

.actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 700;
}

.button.primary {
  background: var(--gold);
  color: var(--dark);
}

.button.secondary {
  border: 1px solid rgba(255,255,255,0.28);
  color: var(--white);
}

.section {
  display: grid;
  grid-template-columns: minmax(160px, 280px) minmax(0, 920px);
  gap: clamp(24px, 5vw, 80px);
  padding: clamp(56px, 8vw, 110px) clamp(20px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
}

.section-label {
  color: var(--gold);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.82rem;
}

.section-content h2 {
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
  margin-bottom: 28px;
}

.section-content p {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 820px;
}

.dark {
  background: var(--dark);
  color: var(--white);
}

.dark .section-content p { color: rgba(255,255,255,0.72); }

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 26px;
  box-shadow: 0 16px 40px rgba(12,20,34,0.06);
}

.card h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.card p { margin-bottom: 0; }

.pillars-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.pillars-list li {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.pillars-list strong {
  display: block;
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.pillars-list span { color: var(--muted); }

.partner-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.partner-grid span {
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 999px;
  padding: 12px 16px;
  text-align: center;
  color: rgba(255,255,255,0.86);
}

.membership .button.secondary { color: var(--ink); border-color: var(--line); }
.membership .button.primary { margin-top: 18px; }

.footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 34px clamp(20px, 5vw, 72px);
  background: var(--dark);
  color: var(--white);
}

.footer p,
.footer span {
  color: rgba(255,255,255,0.65);
  margin: 4px 0 0;
}

.footer a {
  display: block;
  color: var(--gold);
}

@media (max-width: 820px) {
  .nav { align-items: flex-start; }
  .brand strong { font-size: 1.1rem; }
  .brand span { font-size: 0.68rem; }
  .section { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr; }
  .partner-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer { flex-direction: column; }
}

@media (max-width: 520px) {
  .hero { min-height: auto; }
  .nav-link { display: none; }
  .partner-grid { grid-template-columns: 1fr; }
}

.site-header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 22px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10,15,24,0.92);
    backdrop-filter: blur(14px);
}

.logo{
    display:flex;
    align-items:center;
    gap:4px;
    color:#fff;
  	margin-left:-20px;
}

.logo img{
    width:125px;
    height:auto;
    display:block;
  	margin-right:-15px;
    filter: brightness(0) saturate(100%) invert(73%) sepia(54%) saturate(608%) hue-rotate(5deg) brightness(96%) contrast(91%);
}

.logo-title{
    font-size:1.35rem;
    font-weight:800;
    letter-spacing:0.28em;
}

.logo-subtitle{
    font-size:0.7rem;
    font-weight:700;
    letter-spacing:0.08em;
    text-transform:uppercase;
    color:rgba(255,255,255,0.8);
}

.nav{
    display:flex;
    align-items:center;
    gap:32px;
}

.nav a{
    color:rgba(255,255,255,0.92);
    text-decoration:none;
    font-size:1,05rem;
    font-weight:700;
}

.nav a:hover{
    color:#d8ad32;
}

.nav-contact{
    border:1px solid #d8ad32;
    border-radius:999px;
    padding:10px 18px;
}

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    margin-right:12px;
    padding:13px 24px;
    border-radius:999px;
    font-weight:800;
    text-decoration:none;
}

.btn-primary{
    background:#d8ad32;
    color:#111;
}

.btn-secondary{
    border:1px solid rgba(255,255,255,0.45);
    color:#fff;
}

.section-dark{
    background:#0b1220;
    color:white;
    padding:120px clamp(24px,6vw,96px);
    display:grid;
    grid-template-columns:260px 1fr;
    gap:70px;
    align-items:start;
}

.network-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:24px;
    width:100%;
}

.network-card{
    background:rgba(255,255,255,0.06);
    border:1px solid rgba(255,255,255,0.12);
    border-radius:18px;
    padding:34px;
    text-align:center;
    font-size:1.15rem;
    font-weight:800;
    color:#fff;
}

.section.white .section-content h2,
.section.light .section-content h2{
    color:#0b1220;
}

.section.white .section-content p,
.section.light .section-content p{
    color:#475569;
}

.section.light .card,
.section.white .card{
    background:#ffffff;
    color:#0b1220;
}

.section.light .card h3,
.section.white .card h3{
    color:#0b1220;
}

.section.light .card p,
.section.white .card p{
    color:#475569;
}

.cards{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:24px;
    margin-top:40px;
}

.card{
    background:white;
    border-radius:18px;
    padding:28px;
    box-shadow:0 12px 30px rgba(0,0,0,.08);
}

.card h3{
    color:#d8ad32;
    margin-bottom:12px;
}

#handlungsfelder .card p{
    color:rgba(255,255,255,.82);
    line-height:1.7;
    margin-top:18px;
    font-size:1rem;
}

#handlungsfelder .cards{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:24px;
    max-width:1200px;
    margin:40px auto 0;
}

#handlungsfelder .card{
    background:rgba(255,255,255,.06);
    border:1px solid rgba(255,255,255,.12);
    color:white;
    min-height:260px;
}

#handlungsfelder .card h3{
    color:#d8ad32;
    margin-bottom:16px;
}

#handlungsfelder .card p{
    color:rgba(255,255,255,.82);
    line-height:1.7;
  	margin-top:18px;
  	font-size:1rem;
}

.partner-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:16px;
    margin-top:40px;
}

.partner-grid div{
    border:1px solid var(--line);
    border-radius:999px;
    padding:16px 22px;
    text-align:center;
    font-weight:700;
    color:#0b1220;
    background:#fff;
}

@media (max-width: 900px){

  .nav{
    gap:12px;
    flex-wrap:wrap;
  }

  h1{
    font-size:3rem;
  }

  .section-dark,
  .section-white,
  .section-light{
    grid-template-columns:1fr;
    gap:32px;
  }

  .network-grid{
    grid-template-columns:1fr;
  }

  #handlungsfelder .cards{
    grid-template-columns:1fr;
  }

  .partner-grid{
    grid-template-columns:1fr 1fr;
  }

  .hero-actions{
    flex-direction:column;
    align-items:flex-start;
  }
  
  @media (max-width: 768px){

  html, body{
    overflow-x:hidden;
  }

  .site-header{
    position:relative;
    padding:32px 24px;
    display:block;
  }

  .logo{
    margin-left:0;
    gap:18px;
    margin-bottom:28px;
  }

  .logo img{
    width:150px !important;
    height:auto !important;
  }

  .logo-title{
    font-size:1.4rem;
  }

  .logo-subtitle{
    font-size:.75rem;
  }

  .nav{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:16px 24px;
    justify-content:start;
  }

  .nav a{
    font-size:1rem;
  }

  .nav-contact{
    display:inline-flex;
    justify-content:center;
    width:max-content;
  }

  .hero{
    min-height:auto;
    padding:80px 28px 90px;
  }

  .hero-inner,
  .hero-content{
    max-width:100%;
    margin-top:0;
  }

  h1{
    font-size:clamp(3rem, 14vw, 4.8rem);
    line-height:.95;
  }

  h2{
    font-size:clamp(2.2rem, 10vw, 3.4rem);
  }

  .hero-text,
  .section-content p{
    font-size:1.15rem;
    line-height:1.7;
  }

  .section,
  .section.white,
  .section.light,
  .section.dark,
  .section-dark{
    display:block;
    padding:80px 28px;
    overflow-x:hidden;
  }

  .section-label{
    margin-bottom:28px;
  }

  .section-content{
    max-width:100%;
  }

  .network-grid,
  .cards,
  #handlungsfelder .cards,
  .partner-grid{
    grid-template-columns:1fr !important;
    max-width:100%;
    margin:32px 0 0;
  }

  .card,
  #handlungsfelder .card,
  .network-card{
    width:100%;
    min-height:auto;
    box-sizing:border-box;
  }

  .hero-actions{
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    gap:14px;
  }

  .footer{
  grid-template-columns:1fr;
  gap:28px;
  padding:56px 28px;
}

  .btn{
    width:100%;
    justify-content:center;
    box-sizing:border-box;
  }

  footer{
    padding:50px 28px;
  }
}
}

.menu-toggle,
.menu-button{
  display:none;
}

@media (max-width:768px){

  .site-header{
    position:relative;
    padding:28px 24px;
  }

  .menu-button{
    display:flex;
    position:absolute;
    top:32px;
    right:24px;
    width:52px;
    height:52px;
    border:1px solid rgba(216,173,50,.7);
    border-radius:999px;
    align-items:center;
    justify-content:center;
    color:#d8ad32;
    font-size:1.8rem;
    font-weight:800;
    z-index:20;
  }

  .nav{
    display:none;
    margin-top:28px;
    grid-template-columns:1fr;
    gap:18px;
  }

  .menu-toggle:checked ~ .nav{
    display:grid;
  }

  .nav a{
    font-size:1.15rem;
    padding:10px 0;
  }

  .nav-contact{
    width:max-content;
    padding:12px 22px;
  }
}

.footer{
  background:#071120;
  color:#fff;
  padding:70px clamp(24px,6vw,96px);
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:40px;
  border-top:1px solid rgba(255,255,255,.08);
}

.footer strong{
  display:block;
  font-size:1.15rem;
  margin-bottom:12px;
}

.footer span,
.footer a{
  display:block;
  color:rgba(255,255,255,.72);
  text-decoration:none;
  margin-bottom:10px;
  line-height:1.5;
}

.footer a:hover{
  color:#d8ad32;
}

.footer-contact a{
  color:#d8ad32;
}

.footer-legal{
  font-size:.9rem;
}
@media (max-width:768px){
  .footer{
    display:grid !important;
    grid-template-columns:1fr !important;
    gap:28px !important;
    padding:56px 28px !important;
    overflow:hidden;
  }

  .footer-brand,
  .footer-links,
  .footer-contact,
  .footer-legal{
    width:100%;
  }
}

.contact-box{
  display:flex;
  gap:16px;
  margin-top:34px;
  flex-wrap:wrap;
}

@media (max-width:768px){
  .contact-box{
    flex-direction:column;
  }
}

.mitglied-brand{
    margin-top:28px;
}

.mitglied-brand strong{
    display:block;
    font-size:1.2rem;
    margin-bottom:10px;
    color:#fff;
}

.mitglied-brand span{
  display:block;
  margin-top:8px;
  color:rgba(255,255,255,.72);
}