/* =============================================
   index.css – Styles für index.html
   ============================================= */

/* --- HERO --- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
}

/* Image fills the full hero */
.hero__visual {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 50%;
}

/* Warm dark overlay: dense on the left / bottom, fades toward the right */
.hero__visual-fade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(108deg,
      rgba(28,16,8,.95)  0%,
      rgba(28,16,8,.82) 32%,
      rgba(28,16,8,.42) 58%,
      rgba(28,16,8,.10) 78%,
      transparent       100%),
    linear-gradient(to top,
      rgba(28,16,8,.60)  0%,
      rgba(28,16,8,.20) 30%,
      transparent        55%);
}

/* Text panel – transparent, sits over overlay */
.hero__panel {
  position: relative;
  z-index: 1;
  width: 58%;
  display: flex;
  align-items: center;
  padding-top: calc(var(--banner-h) + var(--nav-h) + 4rem);
  padding-left: clamp(2rem, 7vw, 6rem);
  padding-right: clamp(2rem, 4vw, 3rem);
  padding-bottom: clamp(3.5rem, 6vh, 6rem);
}

.hero__panel-inner {
  max-width: 520px;
}

/* Text colours adapted for dark overlay */
.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--sand-dark);
  margin-bottom: 1.5rem;
}

.hero__eyebrow::before {
  content: '';
  display: inline-block;
  width: 2rem;
  height: 2px;
  background: var(--sand-dark);
  flex-shrink: 0;
}

.hero__title {
  font-family: var(--font-head);
  font-size: clamp(2.75rem, 5vw, 5rem);
  font-weight: 700;
  line-height: 1.0;
  color: var(--cream);
  margin-bottom: 1.25rem;
}

.hero__sub {
  font-size: clamp(.9375rem, 1.4vw, 1.0625rem);
  color: var(--sand);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 400px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

/* Ghost outline for the secondary button on dark bg */
.hero .btn--outline {
  color: var(--cream);
  border-color: rgba(255,255,255,.40);
}

.hero .btn--outline:hover {
  background: rgba(255,255,255,.10);
  border-color: rgba(255,255,255,.70);
  color: var(--cream);
}

/* Mobile: stacked full-bleed, text centred */
@media (max-width: 767px) {
  .hero__panel {
    width: 100%;
    padding-top: calc(var(--banner-h) + var(--nav-h) + 2rem);
    padding-left: 1.25rem;
    padding-right: 1.25rem;
    padding-bottom: 3rem;
  }

  .hero__visual-fade {
    background: linear-gradient(
      to top,
      rgba(28,16,8,.97)  0%,
      rgba(28,16,8,.88) 30%,
      rgba(28,16,8,.45) 55%,
      rgba(28,16,8,.10) 75%,
      transparent        100%
    );
  }
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 1.75rem;
  right: 2rem;
  z-index: 2;
  display: none;
}

.hero__scroll span {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, rgba(232,220,200,.5));
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: .4; transform: scaleY(1); }
  50%       { opacity: 1;  transform: scaleY(1.15); }
}

@media (min-width: 768px) {
  .hero__scroll { display: block; }
}

/* --- LEISTUNGEN --- */
.leistungen {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--cream);
}

.leistungen__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 480px) {
  .leistungen__grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 900px) {
  .leistungen__grid { grid-template-columns: repeat(4, 1fr); }
}

.leistung-card {
  display: flex;
  flex-direction: column;
  padding: 1.75rem;
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.leistung-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--sand-dark);
}

.leistung-card__icon {
  width: 44px;
  height: 44px;
  color: var(--green);
  margin-bottom: 1.25rem;
}

.leistung-card__icon svg {
  width: 100%;
  height: 100%;
}

.leistung-card__title {
  font-family: var(--font-head);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--brown);
  margin-bottom: .5rem;
}

.leistung-card__text {
  font-size: .9375rem;
  color: var(--gray);
  line-height: 1.6;
  flex: 1;
}

.leistung-card__link {
  display: inline-block;
  margin-top: 1.25rem;
  font-size: .875rem;
  font-weight: 600;
  color: var(--green);
  transition: gap var(--transition);
}

/* --- REFERENZEN TEASER --- */
.ref-teaser {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--brown);
}

.ref-teaser__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
}

@media (min-width: 600px) {
  .ref-teaser__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 900px) {
  .ref-teaser__grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
}

.ref-tile {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--brown-mid);
  background-image: var(--bg);
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-end;
  text-decoration: none;
  transition: transform var(--transition);
}

.ref-tile::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,12,6,.75) 0%, rgba(20,12,6,.1) 60%);
  transition: background var(--transition);
}

.ref-tile:hover { transform: scale(1.02); }
.ref-tile:hover::after { background: linear-gradient(to top, rgba(20,12,6,.6) 0%, rgba(20,12,6,.05) 60%); }

.ref-tile--all {
  background-image: none;
  background-color: var(--green);
  align-items: center;
  justify-content: center;
}

.ref-tile--all::after { display: none; }

.ref-tile__label {
  position: relative;
  z-index: 1;
  padding: .75rem 1rem;
  color: var(--white);
  font-size: .9375rem;
  font-weight: 600;
  letter-spacing: .02em;
}

.ref-tile--all .ref-tile__label {
  position: static;
  font-size: 1rem;
  font-family: var(--font-head);
  font-size: 1.125rem;
}

/* --- ÜBER UNS --- */
.ueber {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--gray-light);
}

.ueber__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 768px) {
  .ueber__inner {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
}

.ueber__img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.ueber__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ueber__img-placeholder {
  width: 100%;
  height: 100%;
}

.ueber__title {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--brown);
  margin: .5rem 0 1.25rem;
}

.ueber__content p {
  color: var(--brown-mid);
  font-size: 1.0625rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.ueber__facts {
  margin: 1.5rem 0 2rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.ueber__facts li {
  font-size: .9375rem;
  color: var(--brown-mid);
  padding-left: 1rem;
  position: relative;
}

.ueber__facts li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--green);
}

/* --- KONTAKT --- */
.kontakt {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--brown);
  color: var(--cream);
}

.kontakt__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 768px) {
  .kontakt__inner { grid-template-columns: 1fr 1fr; align-items: start; }
}

.kontakt__title {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--cream);
  margin: .5rem 0 1rem;
}

.kontakt__sub {
  color: var(--sand);
  font-size: 1.0625rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.kontakt__details {
  display: flex;
  flex-direction: column;
  gap: .875rem;
  margin-bottom: 2rem;
}

.kontakt__item {
  display: flex;
  align-items: center;
  gap: .875rem;
  color: var(--sand);
  font-size: .9375rem;
}

.kontakt__item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--sand-dark);
}

.kontakt__item a {
  color: var(--sand);
  transition: color var(--transition);
}

.kontakt__item a:hover { color: var(--cream); }

.kontakt__hours {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 1.5rem;
}

.kontakt__hours p {
  color: var(--sand);
  font-size: .9375rem;
  line-height: 1.7;
}

.kontakt__hours strong { color: var(--cream); }

/* Form */
.kontakt__form {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.form-group label {
  font-size: .875rem;
  font-weight: 600;
  color: var(--sand);
  letter-spacing: .02em;
}

.form-group input,
.form-group textarea {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: .75rem 1rem;
  min-height: 48px;
  transition: border-color var(--transition), background var(--transition);
  outline: none;
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,.3); }

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--green-light);
  background: rgba(255,255,255,.09);
}

.form-group textarea { min-height: 130px; }