*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --black: #1a1a1a;
  --near-black: #222222;
  --dark: #2a2a2a;
  --yellow: #ffeb00;
  --yellow-bright: #ffeb00;
  --yellow-deep: #ffeb00;
  --yellow-subtle: rgba(255, 235, 0, 0.08);
  --white: #ffffff;
  --off-white: #ececec;
  --light: #f0eeea;
  --gray-100: #e8e6e1;
  --gray-300: #b5b0a7;
  --gray-500: #7a756c;
  --gray-700: #4a4740;
  --sans: 'Archivo', system-ui, -apple-system, sans-serif;
  --mono: 'Space Mono', 'Courier New', monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--sans);
  background: var(--off-white);
  color: var(--black);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.media-body {
  background: var(--off-white);		
}

.container { max-width: 1280px; margin: 0 auto; padding: 0 clamp(1.5rem, 4vw, 4rem); }

/* TOPBAR */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255, 0.9);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-100);
  transition: all 0.4s var(--ease);
}
.topbar.scrolled { background: rgba(255,255,255, 0.97); box-shadow: 0 2px 30px rgba(0,0,0,0.06); }
.topbar-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1280px; margin: 0 auto; padding: 0.75rem clamp(1.5rem, 4vw, 4rem);
}
.logo-group { display: flex; align-items: center; gap: 1rem; text-decoration: none; color: var(--black); }
.logo-group img { height: 36px; width: auto; }
.logo-divider { width: 1.5px; height: 24px; background: var(--gray-300); opacity: 0.4; }
.logo-sub {
  font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase;
  letter-spacing: 0.14em; color: var(--gray-500); font-weight: 400; line-height: 1.3;
}
.logo-sub strong { color: var(--black); font-weight: 700; display: block; }

nav { display: flex; gap: 2rem; align-items: center; }
nav a {
  font-size: 0.85rem; font-weight: 600; text-decoration: none; color: var(--gray-700);
  letter-spacing: 0.01em; position: relative; transition: color 0.3s;
}
nav a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2.5px;
  background: var(--yellow); transition: width 0.3s var(--ease);
}
nav a:hover { color: var(--black); }
nav a:hover::after { width: 100%; }
nav a.active { color: var(--black); }
nav a.active::after { width: 100%; }

.hamburger { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.hamburger span { display: block; width: 24px; height: 2.5px; background: var(--black); margin: 5px 0; transition: 0.3s; border-radius: 2px; }

@media (max-width: 768px) {
  .hamburger { display: block; }
  nav {
    position: fixed; top: 0; right: -100%; width: 75%; height: 100vh;
    background: var(--white); flex-direction: column; justify-content: center;
    gap: 2.5rem; padding: 2rem; transition: right 0.4s var(--ease);
    box-shadow: -10px 0 40px rgba(0,0,0,0.1); z-index: 200;
  }
  nav.open { right: 0; }
  nav a { font-size: 1.1rem; }
}

/* HERO */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding-top: 5rem; position: relative; overflow: hidden; background: var(--black); color: var(--white);
}
.hero::before {
  content: ''; position: absolute; top: -20%; right: -15%;
  width: 70vw; height: 70vw; border-radius: 50%;
  background: radial-gradient(circle, rgba(245,197,24,0.08) 0%, transparent 60%);
  pointer-events: none;
}
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 4rem; align-items: center;
  width: 100%; position: relative; z-index: 2;
}
.hero-label {
  font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase;
  letter-spacing: 0.2em; color: var(--yellow); margin-bottom: 1.5rem;
  display: flex; align-items: center; gap: 0.8rem;
}
.hero-label::before { content: ''; width: 2.5rem; height: 2.5px; background: var(--yellow); }
.hero h1 {
  font-size: clamp(2.6rem, 5vw, 4.2rem); line-height: 1.08; letter-spacing: -0.03em;
  margin-bottom: 1.5rem; font-weight: 900;
}
.hero h1 .highlight {
  color: var(--yellow); text-decoration: underline;
  text-decoration-color: rgba(245,197,24,0.3);
  text-underline-offset: 6px; text-decoration-thickness: 3px;
}
.hero-desc {
  font-size: 1.08rem; color: rgba(255,255,255,0.6); max-width: 480px;
  line-height: 1.75; margin-bottom: 2.5rem;
}
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.9rem 2rem; font-family: var(--sans); font-size: 0.88rem;
  font-weight: 700; letter-spacing: 0.02em; text-decoration: none;
  border-radius: 6px; transition: all 0.35s var(--ease); cursor: pointer; border: none;
}
.btn-yellow { background: var(--yellow); color: var(--black); }
.btn-yellow:hover { background: var(--yellow-bright); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(245,197,24,0.3); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.2); }
.btn-outline:hover { border-color: var(--yellow); color: var(--yellow); }

.hero-visual { position: relative; }
.hero-img-wrapper { position: relative; border-radius: 12px; overflow: hidden; aspect-ratio: 4/3; border: 1px solid rgba(255,255,255,0.08); }
.placeholder-img {
  width: 100%; height: 100%; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 0.8rem;
  background: var(--dark); color: var(--gray-500); font-size: 0.78rem; font-family: var(--mono);
}
.placeholder-img.on-light { background: linear-gradient(145deg, var(--light), var(--gray-100)); }
.placeholder-img svg { opacity: 0.3; }
.placeholder-img span { opacity: 0.5; letter-spacing: 0.04em; text-align: center; padding: 0 1rem; }

.hero-badge {
  position: absolute; top: 1rem; right: 1rem; background: var(--yellow); border-radius: 6px;
  padding: 0.5rem 1rem; font-family: var(--mono); font-size: 0.65rem; color: var(--black);
  letter-spacing: 0.1em; text-transform: uppercase; font-weight: 700;
}
.hero-stats {
  display: flex; gap: 0; margin-top: 2rem; border-radius: 10px; overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
}
.hero-stat {
  flex: 1; padding: 1.2rem 1.5rem; background: rgba(255,255,255,0.03);
  border-right: 1px solid rgba(255,255,255,0.06);
}
.hero-stat:last-child { border-right: none; }
.hero-stat-number { font-size: 1.8rem; font-weight: 900; color: var(--yellow); line-height: 1; margin-bottom: 0.3rem; }
.hero-stat-text { font-size: 0.72rem; color: rgba(255,255,255,0.45); line-height: 1.4; font-weight: 500; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 3rem; }
  .hero-visual { order: -1; max-width: 500px; }
  .hero-stats { flex-direction: column; }
  .hero-stat { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .hero-stat:last-child { border-bottom: none; }
}

/* SECTIONS */
section { padding: clamp(4rem, 8vw, 7rem) 0; }
.section-label {
  /*font-family: var(--mono);*/
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.2em; color: black; margin-bottom: 0.8rem;
  display: flex; align-items: center; gap: 0.8rem; font-weight: 700;
}
.section-label::before { 
	/*content: '';*/
	width: 1.5rem;
	height: 2.5px;
	background: var(--yellow);
}

.section-title {
  font-size: clamp(1.9rem, 3.5vw, 2.8rem); line-height: 1.12;
  letter-spacing: -0.025em; margin-bottom: 1rem; font-weight: 900;
}
.section-intro { font-size: 1.02rem; color: var(--gray-500); max-width: 600px; line-height: 1.7; }
.stripe-accent { width: 60px; height: 4px; background: var(--yellow); border-radius: 2px; margin-bottom: 1.5rem; }

/* ORIGIN */
.origin { background: var(--white); border-top: 1px solid var(--gray-100); border-bottom: 1px solid var(--gray-100); }
.origin-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(3rem, 6vw, 5rem); align-items: center; }
.origin-images { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.origin-img { border-radius: 10px; overflow: hidden; }
.origin-img:first-child { aspect-ratio: 3/4; }
.origin-img:nth-child(2) { aspect-ratio: 3/4; margin-top: 2rem; }

.timeline-strip { display: flex; gap: 0; margin-top: 1.5rem; border-radius: 8px; overflow: hidden; border: 1px solid var(--gray-100); }
.timeline-item { flex: 1; padding: 1rem 1.2rem; border-right: 1px solid var(--gray-100); }
.timeline-item:last-child { border-right: none; }
.timeline-year { font-family: var(--mono); font-size: 0.7rem; color: var(--yellow-deep); letter-spacing: 0.08em; margin-bottom: 0.3rem; font-weight: 700; }
.timeline-text { font-size: 0.78rem; color: var(--gray-500); line-height: 1.5; }

.origin-content p { margin-bottom: 1.2rem; color: var(--gray-700); font-size: 1rem; line-height: 1.75; }
.origin-content p:first-of-type::first-letter {
  font-size: 3.2rem; float: left; line-height: 0.85;
  margin-right: 0.5rem; margin-top: 0.1rem; color: var(--black); font-weight: 900;
}
.origin-quote {
  border-left: 4px solid var(--yellow); padding: 1rem 0 1rem 1.5rem;
  margin: 2rem 0; font-size: 1.15rem; font-weight: 600;
  font-style: italic; color: var(--black); line-height: 1.55;
}

@media (max-width: 900px) {
  .origin-grid { grid-template-columns: 1fr; }
  .timeline-strip { flex-direction: column; }
  .timeline-item { border-right: none; border-bottom: 1px solid var(--gray-100); }
  .timeline-item:last-child { border-bottom: none; }
}

/* SERVICES */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.25rem; margin-top: 2.5rem; }
.service-card {
  background: var(--white); border-radius: 10px; padding: 2rem;
  border: 1px solid var(--gray-100); transition: all 0.4s var(--ease);
  position: relative; overflow: hidden;
}
.service-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: var(--yellow); transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease);
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,0.06); border-color: transparent; }
.service-card:hover::after { transform: scaleX(1); }
.service-icon {
  width: 44px; height: 44px; border-radius: 8px; margin-bottom: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  background: var(--yellow-subtle); border: 1px solid rgba(245,197,24,0.12);
}
.service-icon svg { width: 22px; height: 22px; color: var(--yellow-deep); }
.service-card h3 { font-size: 1.15rem; margin-bottom: 0.7rem; font-weight: 800; }
.service-card p { font-size: 0.9rem; color: var(--gray-500); line-height: 1.65; }
.service-tags { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 1rem; }
.service-tag {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.04em;
  padding: 0.25rem 0.6rem; background: var(--light); border-radius: 4px; color: var(--gray-500);
}

/* PARTNERS */
.partners { background: var(--black); color: var(--white); }
.partners .section-label { color: var(--yellow); }
.partners .section-label::before { background: var(--yellow); }
.partners .section-title { color: var(--white); }
.partners .section-intro { color: rgba(255,255,255,0.45); }
.partner-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px; margin-top: 2.5rem; background: rgba(255,255,255,0.06);
  border-radius: 10px; overflow: hidden;
}
.partner-cell {
  background: var(--black); padding: 2.5rem 1.5rem;
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 0.8rem; text-align: center; transition: background 0.3s;
}
.partner-cell:hover { background: rgba(255,255,255,0.03); }
.partner-logo { font-weight: 900; font-size: 1.05rem; color: rgba(255,255,255,0.7); letter-spacing: 0.05em; }
.partner-role { font-family: var(--mono); font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.12em; color: rgba(255,255,255,0.3); }

/* PROJECTS */
.projects { background: var(--white); border-top: 1px solid var(--gray-100); border-bottom: 1px solid var(--gray-100); }
.project-tabs { display: flex; gap: 0.4rem; margin: 2rem 0; flex-wrap: wrap; }
.project-tab {
  font-size: 0.78rem; font-weight: 600; padding: 0.55rem 1.2rem; border-radius: 6px;
  background: transparent; border: 2px solid var(--gray-100);
  color: var(--gray-500); cursor: pointer; transition: all 0.3s;
}
.project-tab:hover { border-color: var(--yellow); color: var(--black); }
.project-tab.active { background: var(--black); color: var(--yellow); border-color: var(--black); }

.project-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 1.25rem; }
.referenz-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1.25rem; margin-top: 20px;}
.project-card {
  background: var(--off-white); border-radius: 10px; overflow: hidden;
  border: 1px solid var(--gray-100); transition: all 0.4s var(--ease);
}
.project-card:hover { transform: translateY(-3px); box-shadow: 0 12px 35px rgba(0,0,0,0.06); }
.project-thumb { aspect-ratio: 16/10; position: relative; overflow: hidden; }
.project-type {
  position: absolute; top: 0.7rem; left: 0.7rem;
  font-family: var(--mono); font-size: 0.6rem; text-transform: uppercase;
  letter-spacing: 0.1em; padding: 0.3rem 0.65rem; border-radius: 4px;
  background: var(--yellow); color: var(--black); font-weight: 700;
}
.project-body { padding: 1.4rem; }
.project-body h3 { font-size: 1.1rem; margin-bottom: 0.5rem; font-weight: 800; }
.project-body p { font-size: 0.85rem; color: var(--gray-500); line-height: 1.6; margin-bottom: 0.8rem; }
.project-meta { display: flex; gap: 1.2rem; font-family: var(--mono); font-size: 0.65rem; color: var(--gray-300); }

.project-empty {
  grid-column: 1 / -1; text-align: center; padding: 4rem 2rem;
  border: 2px dashed var(--gray-100); border-radius: 10px;
}
.project-empty p { color: var(--gray-500); font-weight: 600; margin-bottom: 0.3rem; }
.project-empty small { color: var(--gray-300); font-size: 0.82rem; }

/* PROCESS */
.process-steps {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.5rem; margin-top: 2.5rem; counter-reset: step;
}
.process-step {
  counter-increment: step; padding: 1.8rem; background: var(--white);
  border: 1px solid var(--gray-100); border-radius: 10px; transition: all 0.3s var(--ease);
}
.process-step:hover { border-color: var(--yellow); box-shadow: 0 8px 25px rgba(245,197,24,0.08); }
.process-step::before {
  content: counter(step, decimal-leading-zero);
  font-size: 2.5rem; font-weight: 900; color: var(--yellow); opacity: 1;
  line-height: 1; display: block; margin-bottom: 0.8rem;
}
.process-step h4 { font-size: 1.05rem; font-weight: 800; margin-bottom: 0.5rem; }
.process-step p { font-size: 0.85rem; color: var(--gray-500); line-height: 1.6; }

/* TEAM */
.team { background: var(--white); border-top: 1px solid var(--gray-100); }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.25rem; margin-top: 2.5rem; }
.team-card {
  background: var(--off-white); border-radius: 10px; border: 1px solid var(--gray-100);
  text-align: center; padding: 2rem 1.5rem; transition: all 0.3s;
}
.team-card:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(0,0,0,0.05); }
.team-avatar {
  width: 80px; height: 80px; border-radius: 50%; margin: 0 auto 1rem;
  display: flex; align-items: center; justify-content: center;
  background: var(--yellow-subtle); border: 2px solid var(--yellow);
}
.team-avatar svg { width: 32px; height: 32px; color: var(--yellow-deep); opacity: 0.6; }
.team-card h4 { font-weight: 800; font-size: 1rem; margin-bottom: 0.3rem; }
.team-role { font-size: 0.82rem; color: var(--gray-500); margin-bottom: 1rem; line-height: 1.5; }
.team-contact { font-family: var(--mono); font-size: 0.7rem; color: var(--gray-300); }
.team-contact a { color: var(--gray-500); text-decoration: none; }
.team-contact a:hover { color: var(--yellow-deep); }

/* CTA */
.cta-section {
  background: var(--black); color: var(--white); text-align: center;
  padding: clamp(4rem, 10vw, 7rem) 2rem; position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(245,197,24,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.8rem); margin-bottom: 1rem;
  line-height: 1.15; font-weight: 900; position: relative;
}
.cta-section p {
  color: rgba(255,255,255,0.5); max-width: 480px; margin: 0 auto 2.5rem;
  font-size: 1.02rem; line-height: 1.7; position: relative;
}
.cta-contact { display: flex; gap: 3rem; justify-content: center; margin-top: 2.5rem; flex-wrap: wrap; position: relative; }
.cta-contact-label { font-family: var(--mono); font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.15em; color: rgba(255,255,255,0.3); margin-bottom: 0.4rem; }
.cta-contact-value { font-size: 0.92rem; color: rgba(255,255,255,0.7); }
.cta-contact-value a { color: rgba(255,255,255,0.7); text-decoration: none; transition: color 0.3s; }
.cta-contact-value a:hover { color: var(--yellow); }

/* FOOTER */
footer { background: var(--near-black); color: rgba(255,255,255,0.35); padding: 2rem 0; border-top: 1px solid rgba(255,255,255,0.04); }
.footer-inner {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem; font-size: 0.75rem; font-family: var(--mono);
}
.footer-inner a { color: rgba(255,255,255,0.45); text-decoration: none; transition: color 0.3s; }
.footer-inner a:hover { color: var(--yellow); }
.footer-social { display: flex; gap: 0.8rem; }
.footer-social a {
  width: 32px; height: 32px; border-radius: 6px; border: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center; transition: all 0.3s;
}
.footer-social a:hover { border-color: var(--yellow); background: rgba(245,197,24,0.1); }
.footer-social a svg { width: 14px; height: 14px; fill: rgba(255,255,255,0.5); }
.footer-social a:hover svg { fill: var(--yellow); }

/* ANIMATIONS */
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.animate { opacity: 0; animation: fadeUp 0.7s var(--ease) forwards; }
.delay-1 { animation-delay: 0.1s; } .delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; } .delay-4 { animation-delay: 0.4s; }

.reveal { opacity: 0; transform: translateY(35px); transition: all 0.7s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }

body::after {
  content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 9999; opacity: 0.018;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}