/* ============================================================
   BLOG.CSS — Hero, Posts-Grid, About, Newsletter/Kontakt
   Nur für index.html (Startseite / Blog-Übersicht)
   ============================================================ */

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  padding: 0 48px 80px;
  padding-top: 120px;
  position: relative;
  overflow: hidden;
}
.hero-left {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-bottom: 40px;
}
.hero-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  animation: fadeInUp .8s 0.4s both;
}
.hero-title {
  font-family: var(--serif);
  font-size: clamp(64px, 7vw, 108px);
  font-weight: 400;
  line-height: 0.9;
  letter-spacing: -0.02em;
  animation: fadeInUp .9s 0.6s both;
}
.hero-title em {
  display: block;
  font-style: italic;
  color: var(--accent);
}
.hero-desc {
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.8;
  color: rgba(245,242,236,0.55);
  max-width: 340px;
  font-weight: 400;
  animation: fadeInUp .9s 0.8s both;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  text-decoration: none;
  animation: fadeInUp .9s 1s both;
  width: fit-content;
  border: 1px solid rgba(245,242,236,0.2);
  padding: 14px 24px;
  transition: background .3s, color .3s;
}
.hero-cta:hover { background: var(--white); color: var(--black); }
.hero-cta .arrow { transition: transform .3s; }
.hero-cta:hover .arrow { transform: translateX(6px); }

.hero-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 24px;
  position: relative;
  animation: fadeIn 1.2s 0.5s both;
}
.hero-portrait {
  width: 420px;
  height: 560px;
  background: linear-gradient(160deg, #1a1a1a 0%, #111 100%);
  border: 1px solid rgba(255,255,255,0.06);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.hero-portrait::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 70%, rgba(200,184,154,0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(200,184,154,0.06) 0%, transparent 50%);
  z-index: 1;
}
.hero-portrait img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.hero-portrait-label {
  position: absolute;
  top: 20px; left: 20px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(200,184,154,0.5);
  z-index: 2;
}
.hero-services {
  display: flex;
  flex-direction: column;
  gap: 2px;
  align-items: flex-end;
}
.hero-service-item {
  font-family: var(--serif);
  font-size: 13px;
  font-style: italic;
  color: rgba(245,242,236,0.35);
  letter-spacing: 0.02em;
  transition: color .3s;
}
.hero-service-item:hover { color: var(--white); }

/* ── POSTS GRID ── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.project-card {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  cursor: none;
  background: #111;
}
.project-card.large {
  grid-column: span 2;
  aspect-ratio: 16/10;
}
.project-bg {
  width: 100%; height: 100%;
  transition: transform .7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.project-card:hover .project-bg { transform: scale(1.04); }

/* Individuelle Karten-Farben — passe diese nach Bedarf an */
.proj-1 .project-bg { background: linear-gradient(135deg, #1c2b1e, #0d1a10); }
.proj-2 .project-bg { background: linear-gradient(135deg, #2b1c1c, #1a0d0d); }
.proj-3 .project-bg { background: linear-gradient(135deg, #1c1c2b, #0d0d1a); }
.proj-4 .project-bg { background: linear-gradient(135deg, #2b261c, #1a180d); }
.proj-5 .project-bg { background: linear-gradient(135deg, #1a1a1a, #0a0a0a); }

.project-shape {
  width: 60%; height: 60%;
  opacity: 0.15;
  border-radius: 50%;
  filter: blur(40px);
}
.proj-1 .project-shape { background: #4a9e5c; }
.proj-2 .project-shape { background: #e05a5a; }
.proj-3 .project-shape { background: #5a5ae0; }
.proj-4 .project-shape { background: #d4a853; }
.proj-5 .project-shape { background: #a0a0a0; }

.project-glyph {
  position: absolute;
  font-family: var(--serif);
  font-size: 120px;
  font-style: italic;
  font-weight: 400;
  color: rgba(255,255,255,0.04);
  user-select: none;
  line-height: 1;
}
.project-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 28px;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%);
  transform: translateY(20px);
  opacity: 0;
  transition: all .4s;
}
.project-card:hover .project-info { transform: translateY(0); opacity: 1; }
.project-year {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--accent);
  letter-spacing: 0.2em;
  margin-bottom: 6px;
}
.project-name {
  font-family: var(--serif);
  font-size: 24px;
  font-style: italic;
}
.project-tags {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}
.project-tag {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(245,242,236,0.4);
  border: 1px solid rgba(245,242,236,0.15);
  padding: 3px 8px;
}
.project-label {
  position: absolute;
  top: 20px; left: 20px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  color: rgba(245,242,236,0.2);
}

/* ── ABOUT STRIP ── */
.about-strip {
  padding: 120px 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.about-eyebrow {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
}
.about-body {
  font-family: var(--serif);
  font-size: clamp(20px, 2.5vw, 30px);
  font-weight: 400;
  line-height: 1.5;
  color: rgba(245,242,236,0.8);
}
.about-body em { color: var(--white); font-style: italic; }
.about-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
}
.about-img {
  aspect-ratio: 1;
  background: #141414;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.about-img:nth-child(1) { aspect-ratio: 2/1; grid-column: span 2; }
.about-img-inner {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-size: 60px;
  font-style: italic;
  color: rgba(255,255,255,0.04);
}
.about-img:nth-child(1) .about-img-inner { font-size: 100px; }
.about-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(200,184,154,0.05), transparent);
}

/* ── CONTACT / NEWSLETTER ── */
.contact-section {
  padding: 140px 48px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 40px;
}
.contact-big {
  font-family: var(--serif);
  font-size: clamp(60px, 8vw, 130px);
  font-weight: 400;
  font-style: italic;
  line-height: 0.9;
  background: linear-gradient(to bottom, var(--white) 0%, rgba(245,242,236,0.3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.contact-sub {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(245,242,236,0.35);
}
.contact-email {
  font-family: var(--sans);
  font-size: clamp(14px, 1.5vw, 18px);
  color: var(--white);
  text-decoration: none;
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid rgba(245,242,236,0.2);
  padding-bottom: 8px;
  transition: all .3s;
}
.contact-email:hover { border-color: var(--white); gap: 24px; }

/* ============================================================
   RESPONSIVE — Mobile (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {

  /* ── HERO ── */
  .hero {
    grid-template-columns: 1fr;
    padding: 100px 24px 60px;
    min-height: auto;
    gap: 48px;
  }
  .hero-left {
    gap: 24px;
    padding-bottom: 0;
  }
  .hero-title {
    font-size: clamp(52px, 14vw, 80px);
  }
  .hero-right {
    align-items: center;
  }
  .hero-portrait {
    width: 100%;
    height: 420px;
  }
  .hero-services {
    align-items: center;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
  }

  /* ── POSTS GRID ── */
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .project-card.large {
    grid-column: span 1;
    aspect-ratio: 4/3;
  }
  .project-card {
    aspect-ratio: 4/3;
  }
  /* Artikel-Info auf Mobile immer sichtbar */
  .project-info {
    transform: translateY(0);
    opacity: 1;
  }

  /* ── ABOUT ── */
  .about-strip {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 80px 24px;
  }
  .about-visual {
    display: none; /* Dekorative Boxen auf Mobile ausblenden */
  }

  /* ── CONTACT ── */
  .contact-section {
    padding: 80px 24px;
  }
}