/* ============================================
   HOME PAGE — index.html
   ============================================ */

/* ---- HERO ---- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--clr-bg);
  /* Replace with your hero image:
     background: url('../images/hero.jpg') center/cover no-repeat; */
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(13,13,13,0.15) 0%,
    rgba(13,13,13,0.0) 40%,
    rgba(13,13,13,0.85) 100%
  );
}

/* Placeholder gradient for when no hero image is set */
.hero-bg-placeholder {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 70% 30%, rgba(201,169,110,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(201,169,110,0.05) 0%, transparent 50%),
    linear-gradient(135deg, #0d0d0d 0%, #1a1510 50%, #0d0d0d 100%);
}

/* Subtle grain texture overlay */
.hero-bg-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 0 0 var(--space-xl);
}

.hero-label {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  opacity: 0;
  transform: translateX(-20px);
  animation: slideInLeft 0.8s var(--ease) 0.3s forwards;
}

.hero-label::before {
  content: '';
  width: 32px;
  height: 1px;
  background: var(--clr-accent);
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--fs-hero);
  font-weight: 300;
  line-height: 1.0;
  color: var(--clr-white);
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeInUp 1s var(--ease) 0.5s forwards;
}

.hero-title em {
  font-style: italic;
  color: var(--clr-accent);
}

.hero-subtitle {
  font-size: var(--fs-base);
  font-weight: 300;
  color: var(--clr-muted);
  max-width: 420px;
  line-height: 1.8;
  margin-bottom: var(--space-lg);
  opacity: 0;
  animation: fadeInUp 1s var(--ease) 0.7s forwards;
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  opacity: 0;
  animation: fadeInUp 1s var(--ease) 0.9s forwards;
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-md);
  right: var(--space-md);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--clr-muted);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeIn 1s var(--ease) 1.5s forwards;
}

.hero-scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--clr-accent), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

/* ---- INTRO / ABOUT STRIP ---- */
.intro-strip {
  padding: var(--space-xl) 0;
  border-bottom: 1px solid var(--clr-border);
}

.intro-inner {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.intro-divider {
  background: var(--clr-border);
  height: 100%;
  min-height: 120px;
}

.intro-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 300;
  line-height: 1.3;
  color: var(--clr-white);
  margin-bottom: var(--space-sm);
}

.intro-text h2 em {
  font-style: italic;
  color: var(--clr-accent);
}

.intro-text p {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  line-height: 1.85;
  max-width: 460px;
}

.intro-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 300;
  color: var(--clr-accent);
  line-height: 1;
}

.stat-label {
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-top: 4px;
}

/* ---- PORTFOLIO PREVIEW ---- */
.portfolio-preview {
  padding: var(--space-xl) 0;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--clr-border);
}

.portfolio-card {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--clr-surface);
  cursor: pointer;
}

.portfolio-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease);
}

/* Placeholder gradient for portfolio cards */
.portfolio-card-placeholder {
  width: 100%;
  height: 100%;
  transition: transform var(--dur-slow) var(--ease);
}

.portfolio-card-placeholder.hochzeit {
  background: linear-gradient(135deg, #1a1510 0%, #2d2218 100%);
}
.portfolio-card-placeholder.reisen {
  background: linear-gradient(135deg, #0f1a1a 0%, #1a2d2d 100%);
}
.portfolio-card-placeholder.portrait {
  background: linear-gradient(135deg, #1a1015 0%, #2d1a22 100%);
}
.portfolio-card-placeholder.business {
  background: linear-gradient(135deg, #0f0f1a 0%, #1a1a2d 100%);
}

.portfolio-card:hover .portfolio-card-img,
.portfolio-card:hover .portfolio-card-placeholder {
  transform: scale(1.06);
}

.portfolio-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,13,13,0.9) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-md);
  transition: background var(--dur-mid) var(--ease);
}

.portfolio-card:hover .portfolio-card-overlay {
  background: linear-gradient(to top, rgba(13,13,13,0.95) 0%, rgba(13,13,13,0.2) 60%);
}

.portfolio-card-cat {
  font-size: var(--fs-xs);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 4px;
}

.portfolio-card-title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 300;
  color: var(--clr-white);
}

.portfolio-card-arrow {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 36px;
  height: 36px;
  border: 1px solid rgba(201,169,110,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.8);
  transition: all var(--dur-mid) var(--ease);
  color: var(--clr-accent);
}

.portfolio-card:hover .portfolio-card-arrow {
  opacity: 1;
  transform: scale(1);
}

/* ---- SERVICES STRIP ---- */
.services-strip {
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.services-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--clr-border);
}

.service-item {
  background: var(--clr-bg);
  padding: var(--space-lg) var(--space-md);
  transition: background var(--dur-mid) var(--ease);
}

.service-item:hover {
  background: var(--clr-surface);
}

.service-icon {
  width: 44px;
  height: 44px;
  margin-bottom: var(--space-sm);
  color: var(--clr-accent);
  display: flex;
  align-items: center;
}

.service-title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 300;
  color: var(--clr-white);
  margin-bottom: var(--space-xs);
}

.service-desc {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  line-height: 1.7;
}

/* ---- CONTACT TEASER ---- */
.contact-teaser {
  padding: var(--space-xl) 0;
  text-align: center;
}

.contact-teaser .section-title {
  font-size: var(--fs-3xl);
  margin-bottom: var(--space-sm);
}

.contact-teaser p {
  font-size: var(--fs-base);
  color: var(--clr-muted);
  margin-bottom: var(--space-lg);
}

.contact-actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* ---- FAQ ---- */
.faq-section {
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--clr-border);
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-lg);
  align-items: start;
}

.faq-intro p {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  line-height: 1.8;
  margin-top: var(--space-sm);
}

.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid var(--clr-border);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) 0;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 300;
  color: var(--clr-text);
  transition: color var(--dur-fast) var(--ease);
  gap: var(--space-sm);
}

.faq-question:hover {
  color: var(--clr-white);
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--clr-accent);
  transition: transform var(--dur-mid) var(--ease);
  flex-shrink: 0;
  line-height: 1;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height var(--dur-mid) var(--ease),
              padding var(--dur-mid) var(--ease);
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: var(--space-md);
}

.faq-answer p {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  line-height: 1.85;
}

/* ---- KEYFRAMES ---- */
@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
  from {
    opacity: 0;
    transform: translateY(30px);
  }
}

@keyframes slideInLeft {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeIn {
  to { opacity: 1; }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1100px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .services-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .intro-inner {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  .intro-divider { display: none; }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }

  .faq-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 500px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  .services-list {
    grid-template-columns: 1fr;
  }
  .contact-teaser .section-title {
    font-size: var(--fs-xl);
  }
}