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

body {
  font-family: 'Inter', sans-serif;
  color: #2C1A1D;
  line-height: 1.6;
}

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

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── HEADER ── */
header {
  background: #fff;
  border-bottom: 1px solid #E8E2E2;
  position: sticky;
  top: 0;
  z-index: 100;
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo img {
  height: 46px;
  width: auto;
  display: block;
}

.logo-tagline {
  font-size: 0.72rem;
  font-weight: 500;
  color: #ACA4A9;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-left: 1px solid #E8E2E2;
  padding-left: 12px;
  line-height: 1.3;
}

nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

nav ul a {
  padding: 10px 18px;
  color: #6B5658;
  font-size: 1.05rem;
  border-radius: 6px;
  transition: color 0.2s;
}

nav ul a:hover { color: #70494C; }

.btn {
  display: inline-block;
  padding: 11px 24px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 1.05rem;
  cursor: pointer;
  transition: all 0.2s;
  border: 2px solid transparent;
}

.btn-primary { background: #70494C; color: #fff; border-color: #70494C; }
.btn-primary:hover { background: #5a3538; border-color: #5a3538; }

.btn-outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,0.6); }
.btn-outline-white:hover { background: rgba(255,255,255,0.1); border-color: #fff; }

.btn-outline { background: transparent; color: #70494C; border-color: #70494C; }
.btn-outline:hover { background: #70494C; color: #fff; }

/* ── HERO ── */
.hero {
  background: #4a2a2e;
  background-image:
    radial-gradient(circle at 65% 40%, rgba(112,73,76,0.3) 0%, transparent 50%),
    radial-gradient(circle at 20% 70%, rgba(74,42,46,0.6) 0%, transparent 50%);
  position: relative;
  overflow: hidden;
  padding: 60px 0;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80'%3E%3Cg fill='none' stroke='rgba(255,255,255,0.04)' stroke-width='1'%3E%3Crect x='0' y='0' width='80' height='80'/%3E%3Ccircle cx='0' cy='0' r='3' fill='rgba(255,255,255,0.06)'/%3E%3Ccircle cx='80' cy='0' r='3' fill='rgba(255,255,255,0.06)'/%3E%3Ccircle cx='0' cy='80' r='3' fill='rgba(255,255,255,0.06)'/%3E%3Ccircle cx='80' cy='80' r='3' fill='rgba(255,255,255,0.06)'/%3E%3Ccircle cx='40' cy='40' r='2' fill='rgba(112,73,76,0.25)'/%3E%3Cline x1='0' y1='40' x2='40' y2='40' stroke='rgba(255,255,255,0.03)'/%3E%3Cline x1='40' y1='0' x2='40' y2='40' stroke='rgba(255,255,255,0.03)'/%3E%3C/g%3E%3C/svg%3E");
}

.hero::after {
  content: '';
  position: absolute;
  top: 15%; right: 5%;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(112,73,76,0.18) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content { position: relative; z-index: 1; max-width: 580px; }

.hero h1 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; }

/* ── ÜBER MICH ── */
.ueber-mich {
  padding: 72px 0;
  background: #F5F1F1;
  border-bottom: 1px solid #E8E2E2;
}

.ueber-mich-intro {
  display: flex;
  gap: 28px;
  align-items: flex-start;
}
.portrait {
  width: 200px;
  height: 200px;
  object-fit: cover;
  object-position: center top;
  border-radius: 50%;
  flex-shrink: 0;
  border: 3px solid #E8E2E2;
}

.ueber-mich-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
  align-items: start;
}

.ueber-mich h2 {
  font-size: 1.55rem;
  font-weight: 700;
  color: #2C1A1D;
  margin-bottom: 16px;
  line-height: 1.3;
}

.ueber-mich > .container > .ueber-mich-grid > div > p {
  color: #6B5658;
  font-size: 1rem;
  line-height: 1.8;
}

.ansatz-box {
  background: #fff;
  border-radius: 10px;
  padding: 32px;
  border-left: 3px solid #70494C;
  box-shadow: 0 2px 12px rgba(112,73,76,0.08);
}

.ansatz-box h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #70494C;
  margin-bottom: 14px;
}

.ansatz-box p {
  color: #6B5658;
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 12px;
}

.ansatz-box p:last-child { margin-bottom: 0; }

/* ── SERVICES ── */
.services {
  padding: 80px 0;
  background: #fff;
}

.section-title {
  text-align: center;
  font-size: 1.8rem;
  font-weight: 700;
  color: #2C1A1D;
  margin-bottom: 12px;
}

.section-subtitle {
  text-align: center;
  color: #ACA4A9;
  margin-bottom: 52px;
  font-size: 1rem;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.service-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px;
  border: 1px solid #E8E2E2;
  border-radius: 10px;
  transition: all 0.2s;
  cursor: pointer;
}

.service-card:hover {
  border-color: #70494C;
  box-shadow: 0 4px 20px rgba(112,73,76,0.1);
  transform: translateY(-2px);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
  background: #F5F1F1;
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #2C1A1D;
  margin-bottom: 6px;
}

.service-card p {
  font-size: 0.9rem;
  color: #6B5658;
  line-height: 1.6;
  margin-bottom: 12px;
}

.mehr {
  font-size: 0.88rem;
  font-weight: 600;
  color: #70494C;
  transition: gap 0.2s;
}

.service-card:hover .mehr {
  color: #5a3538;
  letter-spacing: 0.02em;
}

/* ── REFERENZEN ── */
.referenzen {
  background: #5a3438;
  padding: 80px 0;
  text-align: center;
}

.referenzen h2 { color: #fff; font-size: 1.8rem; margin-bottom: 16px; }
.referenzen p { color: rgba(255,255,255,0.65); max-width: 580px; margin: 0 auto 36px; }

/* ── KONTAKT ── */
.kontakt {
  padding: 80px 0;
  background: #F5F1F1;
}

.kontakt-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.kontakt h2 { font-size: 1.8rem; color: #2C1A1D; margin-bottom: 14px; }
.kontakt-info > p { color: #6B5658; margin-bottom: 32px; }

.kontakt-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: #fff;
  border-radius: 8px;
  margin-bottom: 12px;
  border: 1px solid #E8E2E2;
}

.kontakt-item .icon {
  width: 40px; height: 40px;
  background: #2C1A1D;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.kontakt-item span { color: #2C1A1D; font-weight: 500; font-size: 0.95rem; }

.form-box {
  background: #fff;
  border-radius: 10px;
  padding: 36px;
  border: 1px solid #E8E2E2;
}

.form-box h3 { color: #2C1A1D; margin-bottom: 24px; font-size: 1.15rem; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 0.88rem; font-weight: 600; color: #2C1A1D; margin-bottom: 6px; }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid #E8E2E2;
  border-radius: 6px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: #2C1A1D;
  background: #F5F1F1;
  outline: none;
  transition: border-color 0.2s;
}
.form-group input:focus,
.form-group textarea:focus { border-color: #70494C; background: #fff; }
.form-group textarea { min-height: 110px; resize: vertical; }

.btn-submit { width: 100%; justify-content: center; display: flex; padding: 13px; font-size: 1rem; }

/* ── FOOTER ── */
footer {
  background: #4a2a2e;
  padding: 48px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
}

.footer-brand .logo img { height: 28px; filter: brightness(0) invert(1) opacity(0.8); }
.footer-brand p { color: rgba(255,255,255,0.45); font-size: 0.9rem; line-height: 1.7; margin-top: 14px; }
.footer-brand .tagline { color: #ACA4A9; font-style: italic; font-size: 0.88rem; margin-top: 10px; }

footer h4 { color: rgba(255,255,255,0.4); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 14px; }
footer ul { list-style: none; }
footer ul li { margin-bottom: 8px; }
footer ul a { color: rgba(255,255,255,0.55); font-size: 0.9rem; transition: color 0.2s; }
footer ul a:hover { color: #ACA4A9; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-bottom p { color: rgba(255,255,255,0.6); font-size: 0.85rem; }

/* ── SUBPAGE ── */
.page-hero { background: #4a2a2e; padding: 110px 0 70px; position: relative; overflow: hidden; }
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 75% 50%, rgba(112,73,76,0.2) 0%, transparent 55%);
}
.page-hero .crumb { color: rgba(255,255,255,0.4); font-size: 0.88rem; margin-bottom: 18px; position: relative; }
.page-hero .crumb a { color: #ACA4A9; transition: color 0.2s; }
.page-hero .crumb a:hover { color: #fff; }
.page-hero h1 { color: #fff; font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; margin-bottom: 16px; position: relative; }
.page-hero > .container > p { color: rgba(255,255,255,0.65); font-size: 1.05rem; max-width: 580px; position: relative; }

.content { padding: 72px 0; }

.detail-card {
  display: flex; gap: 24px;
  padding: 32px;
  border: 1px solid #E8E2E2;
  border-radius: 10px;
  margin-bottom: 20px;
  align-items: flex-start;
  transition: all 0.2s;
}
.detail-card:hover { border-color: #70494C; box-shadow: 0 4px 16px rgba(112,73,76,0.1); }
.detail-icon { font-size: 2.4rem; flex-shrink: 0; }
.detail-card h3 { font-size: 1.1rem; color: #2C1A1D; margin-bottom: 10px; font-weight: 700; }
.detail-card p { color: #6B5658; font-size: 0.95rem; line-height: 1.75; }

.cta-box {
  background: #F5F1F1;
  border-radius: 10px;
  padding: 52px;
  text-align: center;
  margin-top: 40px;
  border: 1px solid #E8E2E2;
}
.cta-box h2 { color: #2C1A1D; margin-bottom: 12px; font-size: 1.6rem; }
.cta-box p { color: #6B5658; margin-bottom: 28px; max-width: 520px; margin-left: auto; margin-right: auto; }

/* ── PROJEKT CARDS ── */
.projekt-card {
  display: block;
  border: 1px solid #E8E2E2;
  border-radius: 10px;
  margin-bottom: 20px;
  text-decoration: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  overflow: hidden;
}
.projekt-card:hover { border-color: #70494C; box-shadow: 0 4px 16px rgba(0,0,0,0.07); }
.projekt-card-img { width: 100%; height: 180px; object-fit: cover; object-position: top; display: block; }
.projekt-card-body { padding: 36px; }
.projekt-meta { font-size: 0.82rem; color: #9B8E8F; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 10px; }
.projekt-card h2 { font-size: 1.2rem; color: #2C1A1D; margin-bottom: 10px; }
.projekt-card p { color: #6B5658; font-size: 0.95rem; line-height: 1.7; margin-bottom: 16px; }

/* ── LEGAL PAGES ── */
.legal-content { max-width: 760px; }
.legal-content h2 { font-size: 1.25rem; color: #2C1A1D; margin: 2rem 0 0.5rem; }
.legal-content h3 { font-size: 1.05rem; color: #2C1A1D; margin: 1.5rem 0 0.4rem; }
.legal-content h4 { font-size: 0.95rem; color: #2C1A1D; margin: 1.2rem 0 0.3rem; }
.legal-content p { color: #6B5658; line-height: 1.75; margin-bottom: 0.8rem; }
.legal-content ul { color: #6B5658; line-height: 1.75; margin: 0.5rem 0 0.8rem 1.5rem; }
.legal-content ul li { margin-bottom: 0.4rem; }
.legal-content a { color: #70494C; }
.legal-content .btn { color: #fff; }
.legal-content .uppercase-block { text-transform: uppercase; font-size: 0.88rem; line-height: 1.7; color: #6B5658; margin-bottom: 0.8rem; }

/* ── MOBILE ── */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: #2C1A1D; margin: 4px 0; border-radius: 2px; }

@media (max-width: 768px) {
  nav ul { display: none; }
  nav ul.open {
    display: flex; flex-direction: column;
    position: fixed; top: 88px; left: 0; right: 0;
    background: #fff; padding: 16px;
    border-bottom: 1px solid #E8E2E2;
    z-index: 99; gap: 2px;
  }
  nav ul.open a { padding: 12px 16px; }
  .nav-toggle { display: block; }
  .hero { padding: 70px 0; }
  .ueber-mich-grid { grid-template-columns: 1fr; gap: 28px; }
  .services-grid { grid-template-columns: 1fr; }
  .kontakt-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 6px; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { text-align: center; }
  .cta-box { padding: 36px 24px; }
}

/* ── LIGHTBOX ── */
.lightbox-trigger { cursor: zoom-in; }
.lightbox-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.lightbox-overlay.active { display: flex; }
.lightbox-overlay img {
  max-width: 100%;
  max-height: 90vh;
  border-radius: 6px;
  box-shadow: 0 8px 48px rgba(0,0,0,0.5);
  cursor: zoom-out;
}
.lightbox-close {
  position: fixed;
  top: 16px;
  right: 20px;
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.8;
  background: none;
  border: none;
}
.lightbox-close:hover { opacity: 1; }