:root {
  --green-950: #0d170f;
  --green-900: #122818;
  --green-800: #17361f;
  --green-700: #285c2d;
  --green-500: #5e9630;
  --gold-500: #d5a642;
  --gold-300: #f0cf74;
  --cream: #f7f4ea;
  --white: #fffdf8;
  --ink: #141813;
  --muted: #637064;
  --line: rgba(23, 54, 31, 0.16);
  --shadow: 0 24px 70px rgba(12, 20, 14, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: #fff;
  background: var(--green-950);
  font-family: Arial, Helvetica, sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.55;
  background-image:
    linear-gradient(rgba(23, 54, 31, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 54, 31, 0.045) 1px, transparent 1px);
  background-size: 44px 44px;
}

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

img {
  display: block;
  max-width: 100%;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(240px, 1fr) auto;
  align-items: center;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(13, 23, 15, 0.78);
  backdrop-filter: blur(16px);
}

.header-tagline {
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(0.88rem, 1.2vw, 1rem);
  font-weight: 800;
  line-height: 1.35;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 34px);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.95rem;
  font-weight: 800;
}

.nav a {
  padding: 9px 0;
  transition: color 180ms ease;
}

.nav a:hover,
.nav a:focus-visible {
  color: #fff;
}

.header-call,
.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 800;
  white-space: nowrap;
}

.header-call,
.button.primary {
  color: #fff;
  background: linear-gradient(135deg, var(--green-900), var(--green-700));
  box-shadow: 0 12px 24px rgba(18, 40, 24, 0.2);
}

.section-title h2,
.service-card h3,
.steps strong,
.contact-copy h2 {
  color: #fff;
}

.section-title.narrow h2 {
  max-width: 980px;
}

.button.secondary {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(18, 40, 24, 0.72);
  box-shadow: 0 12px 24px rgba(18, 40, 24, 0.2);
  backdrop-filter: blur(12px);
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 77px);
  padding: clamp(44px, 7vw, 92px) clamp(18px, 6vw, 86px);
  overflow: hidden;
  color: #fff;
  background: var(--green-950);
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
}

.hero::before {
  transform: scale(1.035);
  background: url("assets/hero/startseite-hero-extended.jpg") center / cover no-repeat;
  filter: blur(3px);
}

.hero::after {
  background:
    radial-gradient(circle at center, rgba(13, 23, 15, 0.72) 0%, rgba(13, 23, 15, 0.5) 38%, rgba(13, 23, 15, 0.28) 72%, rgba(13, 23, 15, 0.18) 100%),
    linear-gradient(180deg, rgba(13, 23, 15, 0.2), rgba(13, 23, 15, 0.46));
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 790px;
  margin: 0 auto;
  text-align: center;
}

.hero-logo {
  width: clamp(250px, 34vw, 470px);
  margin: 0 auto 22px;
  filter: drop-shadow(0 18px 36px rgba(0, 0, 0, 0.42));
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--gold-500);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 14px;
  color: #fff;
  font-size: clamp(3.4rem, 10vw, 8.2rem);
  line-height: 0.9;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 4.6vw, 4.35rem);
  line-height: 1.02;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.22rem;
}

.lead {
  max-width: 680px;
  margin-right: auto;
  margin-bottom: 14px;
  margin-left: auto;
  color: #fff;
  font-size: clamp(1.25rem, 2.4vw, 1.9rem);
  line-height: 1.32;
}

.hero-text {
  max-width: 640px;
  margin-right: auto;
  margin-bottom: 30px;
  margin-left: auto;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.08rem;
  line-height: 1.7;
}

.quick-info {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: min(1160px, calc(100% - 36px));
  margin: -42px auto 0;
  position: relative;
  z-index: 3;
  overflow: hidden;
  border: 1px solid rgba(240, 207, 116, 0.34);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(18, 40, 24, 0.98), rgba(13, 23, 15, 0.96));
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.26);
}

.quick-info article {
  padding: 24px;
  border-right: 1px solid rgba(240, 207, 116, 0.2);
}

.quick-info article:last-child {
  border-right: 0;
}

.quick-info span,
.contact-panel span {
  display: block;
  margin-bottom: 8px;
  color: rgba(240, 207, 116, 0.82);
  font-size: 0.9rem;
}

.quick-info strong {
  color: #fff;
  line-height: 1.35;
}

.section {
  width: min(1160px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(64px, 8vw, 104px) 0;
}

.section-title {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(24px, 6vw, 72px);
  align-items: start;
  margin-bottom: 36px;
}

.about .section-title {
  display: block;
  max-width: 760px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.about .section-title h2 {
  font-size: clamp(1.65rem, 3vw, 2.75rem);
  line-height: 1.14;
}

.section-title.narrow {
  display: block;
  max-width: 1040px;
}

.services .section-title.narrow {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.about-copy {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: 980px;
  margin: 0 auto;
}

.about-copy p,
.contact-copy p,
.steps p {
  color: rgba(255, 255, 255, 0.74);
  font-size: 1.06rem;
  line-height: 1.72;
}

.about-copy p {
  margin: 0;
  padding: 24px;
  border: 1px solid rgba(240, 207, 116, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  text-align: center;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  position: relative;
  overflow: hidden;
  display: flex;
  min-height: 100%;
  flex-direction: column;
  grid-column: span 4;
  padding: 18px 18px 22px;
  border: 1px solid rgba(240, 207, 116, 0.24);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.14);
  outline: 0;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.service-card:nth-child(7) {
  grid-column: 5 / span 4;
}

.service-card::after {
  content: "";
  position: absolute;
  inset: auto 18px 0;
  height: 3px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(90deg, transparent, var(--gold-300), transparent);
  opacity: 0;
  transform: translateY(3px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.service-card:hover,
.service-card:focus-visible {
  transform: translateY(-8px);
  border-color: rgba(240, 207, 116, 0.72);
  background: linear-gradient(180deg, rgba(213, 166, 66, 0.16), rgba(255, 255, 255, 0.06));
  box-shadow: 0 26px 56px rgba(0, 0, 0, 0.24);
}

.service-card:hover::after,
.service-card:focus-visible::after {
  opacity: 1;
  transform: translateY(0);
}

.service-photo {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 11;
  margin: 0 0 18px;
  border: 1px solid rgba(240, 207, 116, 0.34);
  border-radius: 16px;
  object-fit: cover;
  background: rgba(13, 23, 15, 0.72);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.26);
}

.service-card p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.58;
}

.highlight-band {
  padding: clamp(64px, 8vw, 104px) 0;
  color: var(--ink);
  background: transparent;
}

.highlight-inner {
  width: min(1160px, calc(100% - 36px));
  margin: 0 auto;
}

.highlight-title {
  max-width: 760px;
  margin-right: auto;
  margin-bottom: 30px;
  margin-left: auto;
  text-align: center;
}

.highlight-title .section-kicker {
  color: var(--gold-300);
}

.highlight-title h2 {
  max-width: 720px;
  margin: 0 auto;
  color: #fff;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.08;
}

.benefits {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.benefits article {
  position: relative;
  min-height: 100%;
  padding: 16px 16px 24px;
  border: 1px solid rgba(240, 207, 116, 0.24);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.14);
  outline: 0;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.benefits article:hover,
.benefits article:focus-visible {
  transform: translateY(-8px);
  border-color: rgba(240, 207, 116, 0.72);
  background: linear-gradient(180deg, rgba(213, 166, 66, 0.16), rgba(255, 255, 255, 0.06));
  box-shadow: 0 26px 56px rgba(0, 0, 0, 0.24);
}

.benefits img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  margin-bottom: 22px;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 14px 26px rgba(0, 0, 0, 0.2);
  transition: transform 180ms ease, filter 180ms ease;
}

.benefits article:hover img,
.benefits article:focus-visible img {
  transform: scale(1.025);
  filter: saturate(1.08) contrast(1.03);
}

.benefits strong,
.benefits span {
  display: block;
}

.benefits strong {
  margin-bottom: 12px;
  color: #fff;
  font-size: 1.16rem;
  line-height: 1.25;
}

.benefits span {
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.62;
}

.winter {
  padding-top: clamp(40px, 5vw, 72px);
  padding-bottom: clamp(64px, 8vw, 104px);
}

.winter .section-title {
  display: block;
  max-width: 1040px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.winter-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.95fr);
  gap: 18px;
  align-items: stretch;
}

.winter-hero,
.winter-card {
  overflow: hidden;
  border: 1px solid rgba(240, 207, 116, 0.18);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.16);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.winter-hero {
  position: relative;
  min-height: 420px;
  touch-action: pan-y;
}

.winter-hero:hover,
.winter-hero:focus-visible,
.winter-card:hover,
.winter-card:focus-visible {
  transform: translateY(-6px);
  border-color: rgba(240, 207, 116, 0.72);
  background: linear-gradient(180deg, rgba(213, 166, 66, 0.14), rgba(255, 255, 255, 0.06));
  box-shadow: 0 24px 52px rgba(0, 0, 0, 0.24);
}

.winter-hero-media {
  position: absolute;
  inset: 0;
}

.winter-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(13, 23, 15, 0.08) 0%, rgba(13, 23, 15, 0.46) 100%),
    linear-gradient(135deg, rgba(213, 166, 66, 0.08), rgba(94, 150, 48, 0.1));
  pointer-events: none;
}

.winter-hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 160ms ease;
  filter: saturate(0.95) contrast(1.03);
}

.winter-hero-copy {
  position: absolute;
  inset: auto 0 0 0;
  z-index: 1;
  padding: 22px 24px 24px;
}

.winter-hero-copy strong {
  display: block;
  margin-bottom: 8px;
  color: #fff;
  font-size: clamp(1.25rem, 2.6vw, 2rem);
  line-height: 1.08;
}

.winter-hero-copy p {
  max-width: 680px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.03rem;
  line-height: 1.65;
}

.winter-slider {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 2;
  display: flex;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 16px;
  background: rgba(13, 23, 15, 0.58);
  backdrop-filter: blur(10px);
}

.winter-slidebar {
  width: 64px;
  height: 6px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
  box-shadow: none;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.winter-slidebar:hover,
.winter-slidebar:focus-visible {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.46);
}

.winter-slider:hover .winter-slidebar {
  background: rgba(255, 255, 255, 0.36);
}

.winter-slider:hover .winter-slidebar.is-active,
.winter-slidebar.is-active:hover,
.winter-slidebar.is-active:focus-visible {
  background: var(--gold-300);
}

.winter-slidebar.is-active {
  background: var(--gold-300);
  box-shadow: 0 0 0 2px rgba(240, 207, 116, 0.18);
}

.winter-cards {
  display: grid;
  gap: 18px;
}

.winter-card {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  padding: 16px;
}

.winter-card img {
  width: 132px;
  height: 132px;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: 0 12px 22px rgba(0, 0, 0, 0.18);
}

.winter-card strong {
  display: block;
  margin-bottom: 8px;
  color: #fff;
  font-size: 1.12rem;
  line-height: 1.22;
}

.winter-card p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1rem;
  line-height: 1.62;
}

.winter-points {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.winter-points article {
  padding: 16px 18px;
  border: 1px solid rgba(240, 207, 116, 0.2);
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
  font-size: 0.98rem;
  line-height: 1.5;
  text-align: center;
}

.process {
  padding-bottom: clamp(64px, 8vw, 104px);
}

.process .section-title {
  display: block;
  max-width: 780px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.steps {
  counter-reset: process-step;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  position: relative;
  counter-increment: process-step;
  padding: 28px 24px 30px;
  border: 1px solid rgba(240, 207, 116, 0.24);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.055);
  outline: 0;
  text-align: center;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.steps li::before {
  content: counter(process-step);
  position: absolute;
  top: 18px;
  left: calc(50% + 28px);
  z-index: 2;
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: var(--green-950);
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.24);
  font-size: 0.88rem;
  font-weight: 900;
}

.steps li:hover,
.steps li:focus-visible {
  transform: translateY(-8px);
  border-color: rgba(240, 207, 116, 0.72);
  background: linear-gradient(180deg, rgba(213, 166, 66, 0.16), rgba(255, 255, 255, 0.06));
  box-shadow: 0 26px 56px rgba(0, 0, 0, 0.24);
}

.step-symbol {
  display: block;
  width: 116px;
  height: 116px;
  margin: 0 auto 22px;
  border: 2px solid rgba(240, 207, 116, 0.54);
  border-radius: 50%;
  object-fit: cover;
  outline: 7px solid rgba(255, 255, 255, 0.045);
  background: rgba(13, 23, 15, 0.62);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.24);
  transition: transform 180ms ease, filter 180ms ease;
}

.steps li:hover .step-symbol,
.steps li:focus-visible .step-symbol {
  transform: scale(1.045);
  filter: saturate(1.08) contrast(1.03);
}

.steps strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.14rem;
}

.steps p {
  margin-bottom: 0;
  font-size: 1rem;
}

.contact {
  display: block;
  text-align: center;
}

.contact-copy {
  max-width: 760px;
  margin: 0 auto 34px;
}

.contact-copy p:last-child {
  max-width: 780px;
  margin-right: auto;
  margin-left: auto;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.06rem;
  line-height: 1.72;
}

.contact-copy .section-kicker {
  color: var(--gold-500);
}

.contact-panel {
  display: grid;
  gap: 0;
  max-width: 860px;
  margin: 0 auto;
  justify-items: center;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  margin: 0;
  min-height: 0;
  width: min(520px, 100%);
  padding: 18px 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  outline: 0;
  transition: transform 180ms ease, color 180ms ease;
}

.contact-card:not(:last-child) {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.contact-card:hover,
.contact-card:focus-visible {
  transform: translateY(-1px);
}

.contact-card span {
  display: block;
  margin-bottom: 6px;
  color: var(--gold-500);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  text-align: center;
}

.contact-card strong {
  display: block;
  margin: 0;
  color: #fff;
  font-size: clamp(1rem, 2vw, 1.16rem);
  line-height: 1.26;
  text-align: center;
  overflow-wrap: anywhere;
}

.contact-card em {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 8px;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  color: #d9efbf;
  background: rgba(94, 150, 48, 0.18);
  font-size: 0.8rem;
  font-style: normal;
  font-weight: 900;
  white-space: nowrap;
  width: auto;
  align-self: center;
}

.contact-card:hover em,
.contact-card:focus-visible em {
  background: rgba(94, 150, 48, 0.28);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 30px clamp(18px, 4vw, 56px);
  color: rgba(255, 255, 255, 0.72);
  background: var(--green-950);
}

.site-footer strong {
  color: var(--gold-300);
}

@media (max-width: 1040px) {
  .site-header {
    display: block;
  }

  .nav {
    display: none;
  }

  .hero {
    min-height: 760px;
    background-position: 62% center;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-card,
  .service-card:nth-child(7) {
    grid-column: auto;
  }

  .benefits {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .winter-layout {
    grid-template-columns: 1fr;
  }

  .winter-points {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .quick-info,
  .about-copy,
  .steps,
  .contact,
  .section-title {
    grid-template-columns: 1fr;
  }

  .quick-info {
    margin-top: 0;
    border-radius: 0;
    width: 100%;
  }

  .quick-info article {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .winter-card {
    grid-template-columns: 1fr;
  }

  .winter-card img {
    width: 100%;
    height: 220px;
  }

  .winter-slider {
    left: auto;
    right: 12px;
    bottom: 12px;
    padding: 8px 10px;
    gap: 6px;
  }

  .winter-slidebar {
    width: 48px;
    height: 5px;
  }

  .winter-points {
    grid-template-columns: 1fr;
  }

}

@media (max-width: 560px) {
  .site-header {
    padding: 10px 14px;
  }

  .header-tagline {
    display: block;
    text-align: center;
  }

  .hero {
    min-height: 680px;
    padding: 54px 18px;
  }

  .hero-logo {
    width: min(280px, 82vw);
    margin-bottom: 18px;
  }

  .hero::before {
    background-position: 62% center;
  }

  .hero::after {
    background:
      linear-gradient(180deg, rgba(13, 23, 15, 0.92) 0%, rgba(13, 23, 15, 0.72) 58%, rgba(13, 23, 15, 0.8) 100%);
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  h1 {
    font-size: clamp(3.1rem, 18vw, 5rem);
  }

  .service-grid,
  .benefits {
    grid-template-columns: 1fr;
  }

  .contact-panel {
    grid-template-columns: 1fr;
  }

  .contact-card {
    padding: 16px 14px 16px 0;
  }

  .contact-card em {
    width: auto;
  }

  .service-card {
    min-height: auto;
  }

  .site-footer {
    display: block;
  }

  .site-footer span {
    display: block;
    margin-top: 8px;
  }
}