/* =========================================================
   Lindenholz Schreinerei GmbH – Stylesheet
   Reihenfolge: Tokens > Basis > Komponenten > Sektionen >
   Media Queries (1100 > 900 > 480 > 380)
   ========================================================= */

:root {
  /* Farben */
  --linde: #EEF0EA;        /* Hintergrund hell */
  --linde-2: #E1E6DC;      /* Hintergrund alternierend */
  --tanne: #1E2B25;        /* Text / dunkle Flächen */
  --tanne-2: #26362F;      /* dunkle Flächen, heller */
  --harz: #B8772E;         /* Akzent: geölte Eiche */
  --harz-dark: #9A6122;
  --moos: #43604F;         /* Sekundärfarbe */
  --text: #1E2B25;
  --muted: #5B6862;
  --on-dark: #EEF0EA;
  --on-dark-muted: #A9B5AE;
  --border: rgba(30, 43, 37, 0.14);
  --border-dark: rgba(238, 240, 234, 0.14);
  --white: #ffffff;
  --error: #B3261E;
  --success: #2F6B45;

  /* Schrift */
  --font-display: "Young Serif", Georgia, "Times New Roman", serif;
  --font-body: "Hanken Grotesk", "Segoe UI", Arial, sans-serif;

  /* Abstände */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 48px;
  --spacing-2xl: 80px;

  /* Formen */
  --radius-sm: 4px;
  --radius: 8px;
  --radius-lg: 14px;

  --transition: 0.2s ease;
  --nav-h: 72px;
  --max-w: 1200px;
}

/* ---------- Basis ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--linde);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.5px;
  margin: 0;
}
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
h3 { font-size: 1.3rem; letter-spacing: -0.2px; }
p { margin: 0 0 var(--spacing-md); }

a { color: inherit; }
button { font: inherit; cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--harz);
  outline-offset: 3px;
  border-radius: 2px;
}

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 13px 22px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.98rem;
  text-decoration: none;
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn-lg { padding: 16px 28px; font-size: 1.03rem; }
.btn-primary { background: var(--harz); color: var(--white); }
.btn-primary:hover { background: var(--harz-dark); }
.btn-outline { border-color: var(--tanne); color: var(--tanne); background: transparent; }
.btn-outline:hover { background: var(--tanne); color: var(--linde); }
.btn-light { background: var(--linde); color: var(--tanne); }
.btn-light:hover { background: var(--white); }

.text-link {
  color: var(--moos);
  font-weight: 600;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
.text-link:hover { color: var(--harz-dark); }

.link-btn {
  background: none;
  border: 0;
  padding: 0;
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- Massstab-Motiv (Divider) ---------- */
.ruler-line {
  width: 168px;
  height: 12px;
  margin: var(--spacing-md) 0 var(--spacing-lg);
  border-top: 2px solid var(--harz);
  background:
    linear-gradient(90deg, var(--harz) 2px, transparent 2px) 0 0 / 40px 12px repeat-x,
    linear-gradient(90deg, var(--harz) 1px, transparent 1px) 20px 0 / 40px 8px repeat-x,
    linear-gradient(90deg, var(--harz) 1px, transparent 1px) 0 0 / 4px 4px repeat-x;
}

/* ---------- Header / Navigation ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(238, 240, 234, 0.9);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.site-header.is-scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 6px 24px rgba(30, 43, 37, 0.08);
}
.header-inner {
  max-width: var(--max-w);
  height: 100%;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--tanne);
  flex-shrink: 0;
}
.brand img { width: 40px; height: 40px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-family: var(--font-display); font-weight: 400; font-size: 1.3rem; }
.brand-text small { font-size: 0.78rem; color: var(--muted); letter-spacing: 0.3px; }

.main-nav { display: flex; align-items: center; gap: var(--spacing-xl); }
.nav-links {
  display: flex;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  text-decoration: none;
  font-weight: 500;
  font-size: 0.98rem;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
.nav-links a:hover { color: var(--harz-dark); }
.nav-links a.is-active { border-bottom-color: var(--harz); }

.nav-mobile-head,
.nav-mobile-contact,
.nav-close,
.nav-backdrop { display: none; }

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: 0;
  padding: 10px;
}
.burger span { display: block; height: 2px; background: var(--tanne); border-radius: 2px; }

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  padding-top: var(--nav-h);
  display: flex;
  align-items: center;
}
.hero-inner {
  max-width: var(--max-w);
  width: 100%;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 56px;
}
.hero-text { max-width: 580px; }
.hero-badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(184, 119, 46, 0.14);
  color: var(--harz-dark);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: var(--spacing-lg);
}
.hero h1 {
  font-size: clamp(2.3rem, 4.8vw, 3.9rem);
  line-height: 1.04;
  letter-spacing: -1px;
  margin-bottom: var(--spacing-lg);
}
.hero-sub { font-size: 1.15rem; color: var(--muted); max-width: 520px; margin-bottom: 32px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: var(--spacing-xl); }

.hero-facts {
  display: flex;
  gap: 36px;
  margin: 0;
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--border);
}
.hero-facts dt { font-family: var(--font-display); font-size: 1.6rem; line-height: 1.1; }
.hero-facts dd { margin: 4px 0 0; font-size: 0.9rem; color: var(--muted); }

.hero-media {
  position: relative;
  flex: 0 0 46%;
  margin: 0;
  padding-left: 30px;
}
.hero-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  max-height: calc(100vh - var(--nav-h) - 96px);
  object-fit: cover;
  border-radius: var(--radius-lg);
}
/* Vertikaler Massstab entlang des Hero-Bildes */
.hero-media .ruler {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 34px;
  width: 20px;
  border-right: 2px solid var(--harz);
  background:
    linear-gradient(180deg, var(--harz) 2px, transparent 2px) right 0 / 20px 50px repeat-y,
    linear-gradient(180deg, var(--harz) 1px, transparent 1px) right 25px / 12px 50px repeat-y,
    linear-gradient(180deg, var(--harz) 1px, transparent 1px) right 0 / 6px 5px repeat-y;
}
.hero-media figcaption { margin-top: 10px; font-size: 0.85rem; color: var(--muted); }

/* ---------- Trust Bar ---------- */
.trust { background: var(--tanne); color: var(--on-dark); }
.trust-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 28px var(--spacing-lg);
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
}
.trust-inner li { display: flex; flex-direction: column; padding-left: 16px; border-left: 2px solid var(--harz); }
.trust-inner strong { font-weight: 600; }
.trust-inner span { font-size: 0.88rem; color: var(--on-dark-muted); line-height: 1.45; }

/* ---------- Sektionen ---------- */
.section { padding: var(--spacing-2xl) 0; }
.section-alt { background: var(--linde-2); }
.section-dark { background: var(--tanne); color: var(--on-dark); }
.section-dark .section-head p { color: var(--on-dark-muted); }

.section-head { max-width: 640px; margin-bottom: var(--spacing-xl); }
.section-head p { color: var(--muted); font-size: 1.08rem; }

/* ---------- Leistungen ---------- */
.services {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.service-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--border); }
.service-item {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto;
  column-gap: var(--spacing-lg);
  text-align: left;
  background: none;
  border: 0;
  border-bottom: 1px solid var(--border);
  padding: 20px 0 20px 18px;
  color: var(--text);
  position: relative;
  transition: background var(--transition);
}
.service-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  bottom: 20px;
  width: 3px;
  background: transparent;
  transition: background var(--transition);
}
.service-item:hover { background: rgba(30, 43, 37, 0.03); }
.service-item.is-active::before { background: var(--harz); }
.service-name { font-family: var(--font-display); font-size: 1.45rem; line-height: 1.2; }
.service-meta { grid-column: 2; grid-row: 1; align-self: center; font-size: 0.9rem; color: var(--muted); }
.service-desc {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 0.98rem;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.3s ease, opacity 0.3s ease, margin 0.3s ease;
}
.service-item.is-active .service-desc { max-height: 120px; opacity: 1; margin-top: 6px; }

.service-media {
  position: sticky;
  top: calc(var(--nav-h) + 24px);
  margin: 0;
}
.service-media img {
  width: 100%;
  aspect-ratio: 4 / 3.4;
  object-fit: cover;
  border-radius: var(--radius-lg);
  transition: opacity 0.25s ease;
}
.service-media img.is-fading { opacity: 0.2; }

/* ---------- Werkstatt ---------- */
.about {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-media { position: relative; padding-bottom: 64px; padding-right: 48px; }
.about-img-main { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius-lg); }
.about-img-small {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 44%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius);
  border: 6px solid var(--linde-2);
}
.about-text p { color: var(--muted); }
.quote { margin: 32px 0 0; padding: 24px 0 0; border-top: 1px solid var(--border); }
.quote p { font-family: var(--font-display); font-size: 1.35rem; line-height: 1.4; color: var(--text); }
.quote footer { font-size: 0.92rem; color: var(--muted); }

/* ---------- Ablauf ---------- */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--spacing-lg);
  counter-reset: none;
}
.steps li { position: relative; padding-top: 56px; }
.steps li::before {
  content: "";
  position: absolute;
  top: 19px;
  left: 44px;
  right: calc(var(--spacing-lg) * -1);
  height: 2px;
  background: var(--border);
}
.steps li:last-child::before { display: none; }
.step-no {
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--tanne);
  color: var(--linde);
  font-family: var(--font-display);
  font-size: 1.1rem;
}
.steps h3 { margin-bottom: 8px; }
.steps p { color: var(--muted); font-size: 0.97rem; }

/* ---------- Galerie ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  grid-auto-flow: dense;
  gap: 12px;
}
.g-item {
  position: relative;
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--tanne-2);
}
.g-wide { grid-column: span 2; }
.g-tall { grid-row: span 2; }
.g-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.g-item:hover img { transform: scale(1.04); }
.g-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 28px 14px 12px;
  text-align: left;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--white);
  background: linear-gradient(0deg, rgba(20, 28, 24, 0.85), transparent);
}

/* ---------- Bewertungen ---------- */
.reviews {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: var(--spacing-lg);
}
.review {
  margin: 0;
  padding: 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--white);
  display: flex;
  flex-direction: column;
}
.review-lead { background: var(--tanne); color: var(--on-dark); border-color: var(--tanne); }
.review-lead blockquote { font-family: var(--font-display); font-size: 1.3rem; line-height: 1.45; }
.review-lead figcaption span { color: var(--on-dark-muted); }
.stars { color: var(--harz); letter-spacing: 2px; margin-bottom: 14px; }
.review blockquote { margin: 0 0 24px; flex: 1; }
.review figcaption { font-weight: 600; font-size: 0.95rem; }
.review figcaption span { display: block; font-weight: 400; color: var(--muted); font-size: 0.88rem; }

/* ---------- Offerte / Formular ---------- */
.offer {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
  align-items: start;
}
.offer-intro p { color: var(--muted); }
.offer-points { list-style: none; padding: 0; margin: var(--spacing-lg) 0 36px; }
.offer-points li { padding: 10px 0 10px 30px; border-bottom: 1px solid var(--border); position: relative; }
.offer-points li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 17px;
  width: 14px;
  height: 8px;
  border-left: 2px solid var(--moos);
  border-bottom: 2px solid var(--moos);
  transform: rotate(-45deg);
}
.offer-contact p { margin: 0; font-weight: 600; }
.offer-phone {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  text-decoration: none;
  color: var(--tanne);
  margin: 4px 0;
}
.offer-phone:hover { color: var(--harz-dark); }
.offer-contact span { font-size: 0.92rem; color: var(--muted); }

.form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--border);
  position: relative;
}
.form-row { border: 0; padding: 0; margin: 0 0 20px; }
.form legend, .field label { display: block; font-weight: 600; font-size: 0.93rem; margin-bottom: 6px; }
.req { color: var(--harz-dark); }
.radio-group { display: flex; gap: 24px; flex-wrap: wrap; }
.radio-group label { display: flex; align-items: center; gap: 8px; font-weight: 400; font-size: 1rem; cursor: pointer; }
.radio-group input { width: 18px; height: 18px; accent-color: var(--harz); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 20px; }
.field-full { grid-column: 1 / -1; }
.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field select,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  font: inherit;
  font-size: 1rem;
  color: var(--text);
  background: var(--linde);
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  transition: border-color var(--transition), background var(--transition);
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus,
.field select:focus,
.field textarea:focus { outline: none; border-color: var(--harz); background: var(--white); }
.field input[type="file"] { font-size: 0.93rem; width: 100%; }
.field-hint { font-size: 0.85rem; color: var(--muted); margin: 6px 0 0; }

.phone-wrap { display: flex; }
.phone-prefix {
  display: grid;
  place-items: center;
  padding: 0 12px;
  background: var(--linde-2);
  border-radius: var(--radius) 0 0 var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--muted);
}
.phone-wrap input { border-radius: 0 var(--radius) var(--radius) 0 !important; }

.field-check { margin-top: 22px; }
.field-check label { display: flex; gap: 12px; align-items: flex-start; font-weight: 400; font-size: 0.93rem; line-height: 1.5; cursor: pointer; }
.field-check input { width: 18px; height: 18px; margin-top: 2px; flex-shrink: 0; accent-color: var(--harz); }
.field-check .link-btn { color: var(--moos); font-weight: 600; }

.field-error { color: var(--error); font-size: 0.85rem; margin: 5px 0 0; min-height: 0; }
.field-error:empty { display: none; }
.has-error input,
.has-error select,
.has-error textarea { border-color: var(--error) !important; background: #FBF1F0 !important; }

.form-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}
.form-legend { margin: 0; font-size: 0.88rem; color: var(--muted); }

.form-success {
  margin-top: 20px;
  padding: 20px 22px;
  border-radius: var(--radius);
  background: rgba(47, 107, 69, 0.1);
  border-left: 4px solid var(--success);
}
.form-success h3 { color: var(--success); margin-bottom: 6px; }
.form-success p { margin: 0; }

/* ---------- Kontakt ---------- */
.contact {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  gap: var(--spacing-xl);
  align-items: start;
}
.contact address { font-style: normal; margin-bottom: 20px; line-height: 1.6; }
.contact-lines { list-style: none; padding: 0; margin: 0 0 20px; }
.contact-lines li { display: flex; gap: 12px; padding: 6px 0; }
.contact-lines span { width: 70px; flex-shrink: 0; color: var(--muted); font-size: 0.93rem; padding-top: 2px; }
.contact-lines a { font-weight: 600; text-decoration: none; word-break: break-word; }
.contact-lines a:hover { color: var(--harz-dark); }
.contact-note { font-size: 0.93rem; color: var(--muted); }

.hours h3 { margin-bottom: var(--spacing-md); padding-top: 6px; }
.hours-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.hours-table th,
.hours-table td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
.hours-table th { font-weight: 500; width: 40%; }
.hours-table td { color: var(--muted); }
.hours-table tr.is-today { background: rgba(184, 119, 46, 0.12); }
.hours-table tr.is-today th { font-weight: 700; }
.hours-table tr.is-today td { color: var(--text); }
.hours-status { margin-top: 14px; font-weight: 600; font-size: 0.93rem; display: flex; align-items: center; gap: 8px; }
.hours-status::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--muted); }
.hours-status.is-open::before { background: var(--success); }
.hours-status.is-closed::before { background: var(--error); }

.map {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--linde-2);
  border: 1px solid var(--border);
}
.map-sketch { display: block; width: 100%; height: auto; }
.m-bg { fill: var(--linde-2); }
.m-road { fill: none; stroke: var(--white); stroke-width: 14; stroke-linecap: round; }
.m-road-main { stroke-width: 22; }
.m-road-thin { stroke-width: 8; }
.m-water { fill: none; stroke: #BFD0C6; stroke-width: 18; stroke-linecap: round; }
.m-block { fill: #CFD6CB; }
.m-house { fill: var(--tanne); }
.m-pin { fill: var(--harz); }
.m-pin-dot { fill: var(--white); }
.m-label { font: 500 13px var(--font-body); fill: var(--muted); }
.m-label-strong { font-weight: 700; fill: var(--tanne); }
.map-note {
  position: absolute;
  left: 12px;
  bottom: 12px;
  margin: 0;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--white);
  font-size: 0.85rem;
  color: var(--muted);
}

/* ---------- CTA-Band ---------- */
.cta-band {
  background:
    linear-gradient(rgba(30, 43, 37, 0.86), rgba(30, 43, 37, 0.86)),
    url("https://images.unsplash.com/photo-1544164560-adac3045edb2?auto=format&fit=crop&w=1920&q=70") center / cover;
  color: var(--on-dark);
}
.cta-inner {
  max-width: 820px;
  margin: 0 auto;
  padding: 96px var(--spacing-lg);
  text-align: center;
}
.cta-inner h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); margin-bottom: var(--spacing-md); }
.cta-inner p { color: var(--on-dark-muted); font-size: 1.12rem; margin-bottom: 32px; }
.cta-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }

/* ---------- Footer ---------- */
.site-footer { background: #17211C; color: var(--on-dark-muted); font-size: 0.95rem; }
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 64px var(--spacing-lg) 40px;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: var(--spacing-xl);
}
.brand-light { color: var(--on-dark); margin-bottom: var(--spacing-md); }
.brand-light .brand-text small { color: var(--on-dark-muted); }
.footer-brand p { max-width: 340px; }
.footer-col h4 { font-size: 1.1rem; color: var(--on-dark); margin-bottom: 14px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { padding: 4px 0; }
.site-footer a { text-decoration: none; transition: color var(--transition); }
.site-footer a:hover { color: var(--harz); }
.socials { display: flex; gap: 10px; }
.socials a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--border-dark);
  color: var(--on-dark);
}
.footer-bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 20px var(--spacing-lg) 28px;
  border-top: 1px solid var(--border-dark);
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-md);
  font-size: 0.88rem;
}
.footer-bottom p { margin: 0; }
.footer-bottom div { display: flex; gap: 20px; }
.footer-bottom .link-btn:hover { color: var(--harz); }

/* ---------- Modals ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 4000;
  background: rgba(20, 28, 24, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}
.modal[hidden], .lightbox[hidden] { display: none; }
.modal-box {
  position: relative;
  background: var(--linde);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 720px;
  max-height: 86vh;
  overflow-y: auto;
  padding: 44px 40px 36px;
}
.modal-box h2 { margin-bottom: var(--spacing-lg); }
.modal-box h3 { font-size: 1.1rem; margin: 22px 0 6px; }
.modal-box p { color: var(--muted); font-size: 0.97rem; }
.modal-close, .lb-close {
  position: absolute;
  top: 12px;
  right: 14px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  font-size: 1.9rem;
  line-height: 1;
  color: var(--tanne);
}
.modal-close:hover { background: var(--linde-2); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 4000;
  background: rgba(15, 21, 18, 0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 72px;
}
.lightbox figure { margin: 0; max-width: 1400px; }
.lightbox img { max-height: 80vh; width: auto; margin: 0 auto; border-radius: var(--radius); }
.lightbox figcaption { color: var(--on-dark); text-align: center; margin-top: 14px; }
.lb-close { color: var(--on-dark); top: 16px; right: 20px; }
.lb-close:hover { background: rgba(255, 255, 255, 0.1); }
.lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--border-dark);
  background: rgba(255, 255, 255, 0.06);
  color: var(--on-dark);
  font-size: 2rem;
  line-height: 1;
}
.lb-nav:hover { background: rgba(255, 255, 255, 0.14); }
.lb-prev { left: 14px; }
.lb-next { right: 14px; }

/* ---------- Einblend-Animation (einmalig, Hero) ---------- */
.hero-text > *,
.hero-media {
  animation: rise 0.8s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}
.hero-text > :nth-child(2) { animation-delay: 0.08s; }
.hero-text > :nth-child(3) { animation-delay: 0.16s; }
.hero-text > :nth-child(4) { animation-delay: 0.24s; }
.hero-text > :nth-child(5) { animation-delay: 0.32s; }
.hero-media { animation-delay: 0.1s; }
.hero-media .ruler { animation: measure 1.1s 0.5s cubic-bezier(0.6, 0, 0.2, 1) both; transform-origin: top; }

@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}
@keyframes measure {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}

/* =========================================================
   HINTERGRÜNDE & TEXTUREN
   ========================================================= */

/* Feine Körnung über der ganzen Seite (wie geschliffenes Holz) */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: url("../img/korn.svg");
  opacity: 0.22;
  mix-blend-mode: multiply;
}
.site-header { z-index: 100; }
.modal, .lightbox { z-index: 4000; }

/* Hero: warmer Lichtschein + Jahresringe */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 60% 70% at 85% 40%, rgba(184, 119, 46, 0.16), transparent 70%),
    radial-gradient(ellipse 50% 60% at 0% 100%, rgba(67, 96, 79, 0.14), transparent 70%),
    var(--linde);
}
.hero-rings {
  position: absolute;
  width: 1100px;
  height: 1100px;
  left: -420px;
  bottom: -520px;
  background: url("../img/jahresringe.svg") center / contain no-repeat;
  opacity: 0.11;
  pointer-events: none;
  transform: rotate(calc(var(--hero-rot, 0) * 1deg));
  will-change: transform;
}
.hero-inner { position: relative; z-index: 1; }
.hero-media img { will-change: transform; transform: translate3d(0, var(--hero-img-y, 0px), 0); }

/* Holzmaserung in den alternierenden Sektionen */
.section-alt {
  background:
    url("../img/maserung.svg") 0 0 / 800px 400px repeat,
    var(--linde-2);
}
.section-alt { position: relative; }
.section-alt::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--linde-2) 0%, rgba(225, 230, 220, 0.8) 18%, rgba(225, 230, 220, 0.8) 82%, var(--linde-2) 100%);
  pointer-events: none;
}
.section-alt > .container { position: relative; }

/* Leistungen: grosses Ringmotiv am Rand */
#leistungen, #ablauf, #bewertungen, #kontakt { position: relative; overflow: hidden; }
#leistungen::before,
#bewertungen::before {
  content: "";
  position: absolute;
  width: 760px;
  height: 760px;
  right: -380px;
  top: -200px;
  background: url("../img/jahresringe.svg") center / contain no-repeat;
  opacity: 0.07;
  pointer-events: none;
  transform: rotate(140deg);
}
#bewertungen::before { left: -380px; right: auto; top: auto; bottom: -380px; transform: rotate(-40deg); }
#ablauf { background: linear-gradient(180deg, var(--linde) 0%, #E8ECE4 100%); }
#leistungen > .container, #bewertungen > .container, #ablauf > .container, #kontakt > .container { position: relative; }

/* Dunkle Galerie: Jahresringe in Harz + Lichtkegel */
.section-dark { position: relative; overflow: hidden; }
.section-dark::before {
  content: "";
  position: absolute;
  width: 1000px;
  height: 1000px;
  right: -360px;
  top: -420px;
  background: url("../img/jahresringe.svg") center / contain no-repeat;
  filter: invert(1);
  opacity: 0.06;
  pointer-events: none;
}
.section-dark::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 20% 0%, rgba(184, 119, 46, 0.14), transparent 70%);
  pointer-events: none;
}
.section-dark > .container { position: relative; z-index: 1; }

/* Trust-Bar: dezente Maserung */
.trust {
  background:
    url("../img/maserung.svg") 0 0 / 800px 400px repeat,
    var(--tanne);
  position: relative;
}
.trust::before { content: ""; position: absolute; inset: 0; background: rgba(30, 43, 37, 0.9); }
.trust-inner { position: relative; }

/* CTA-Band: Parallax-Hintergrund */
.cta-band { background-position: center, center calc(50% + var(--cta-y, 0px)); }

/* Scroll-Fortschritt als Massstab unter der Navbar */
.scroll-progress {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 3px;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  height: 100%;
  width: 100%;
  transform-origin: left;
  transform: scaleX(0);
  background: var(--harz);
}

/* =========================================================
   SCROLL-EFFEKTE (werden per JS aktiviert)
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translate3d(0, 32px, 0);
  transition: opacity 0.8s cubic-bezier(0.2, 0.7, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1);
  transition-delay: calc(var(--d, 0) * 90ms);
}
.reveal.reveal-left { transform: translate3d(-40px, 0, 0); }
.reveal.reveal-right { transform: translate3d(40px, 0, 0); }
.reveal.reveal-zoom { transform: scale(0.94); }
.reveal.is-visible { opacity: 1; transform: none; }

/* Bilder: Vorhang-Effekt (auf dem Bild, damit der Observer den Rahmen sieht) */
.reveal-wipe img { clip-path: inset(0 0 100% 0); transition: clip-path 1s cubic-bezier(0.7, 0, 0.2, 1), transform 0.5s ease; transition-delay: calc(var(--d, 0) * 90ms), 0s; }
.reveal-wipe .g-cap { opacity: 0; transition: opacity 0.6s ease; transition-delay: calc(var(--d, 0) * 90ms + 600ms); }
.reveal-wipe.is-visible img { clip-path: inset(0 0 0 0); }
.reveal-wipe.is-visible .g-cap { opacity: 1; }

/* Massstab-Linien werden "gezogen" */
.js-motion .ruler-line { transform: scaleX(0); transform-origin: left; transition: transform 0.9s cubic-bezier(0.6, 0, 0.2, 1) 0.15s; }
.js-motion .ruler-line.is-visible { transform: scaleX(1); }

/* Ablauf: Verbindungslinie füllt sich */
.steps li::after {
  content: "";
  position: absolute;
  top: 19px;
  left: 44px;
  right: calc(var(--spacing-lg) * -1);
  height: 2px;
  background: var(--harz);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.7s ease;
  transition-delay: calc(var(--d, 0) * 220ms + 300ms);
}
.steps li:last-child::after { display: none; }
.steps.is-visible li::after { transform: scaleX(1); }
.step-no { transition: background 0.4s ease, transform 0.4s ease; transition-delay: calc(var(--d, 0) * 220ms); }
.js-motion .steps .step-no { transform: scale(0.6); background: var(--linde-2); color: var(--tanne); }
.js-motion .steps.is-visible .step-no { transform: none; background: var(--tanne); color: var(--linde); }

/* Werkstatt: kleines Bild schwebt leicht */
.about-img-small { transform: translate3d(0, var(--about-y, 0px), 0); will-change: transform; }

/* =========================================================
   MEDIA QUERIES – Reihenfolge nicht ändern!
   ========================================================= */

/* ---------- Tablet (max 1100px) ---------- */
@media (max-width: 1100px) {
  .nav-links { gap: 20px; }
  .main-nav { gap: var(--spacing-lg); }
  .hero-inner { gap: 36px; }
  .trust-inner { grid-template-columns: repeat(2, 1fr); }
  .services { gap: 36px; }
  .about { gap: 40px; }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 36px; }
  .steps li:nth-child(3)::before { display: none; }
  .gallery { grid-template-columns: repeat(3, 1fr); }
  .reviews { grid-template-columns: repeat(2, 1fr); }
  .review-lead { grid-column: 1 / -1; }
  .offer { grid-template-columns: 1fr; gap: 40px; }
  .offer-intro { max-width: 640px; }
  .contact { grid-template-columns: repeat(2, 1fr); }
  .map { grid-column: 1 / -1; }
  .footer-inner { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Mobile (max 900px) ---------- */
@media (max-width: 900px) {
  :root { --nav-h: 64px; }

  .hero-rings { width: 700px; height: 700px; left: -330px; bottom: auto; top: 40%; }
  #leistungen::before, #bewertungen::before { width: 480px; height: 480px; }
  .steps li::after { display: none; }
  .reveal.reveal-left, .reveal.reveal-right { transform: translate3d(0, 32px, 0); }
  .reveal.is-visible { transform: none; }

  .header-inner { padding: 0 var(--spacing-md); }
  .brand img { width: 36px; height: 36px; }
  .brand-text strong { font-size: 1.15rem; }

  .burger { display: flex; }

  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 75%;
    max-width: 320px;
    height: 100dvh;
    z-index: 3000;
    flex-direction: column;
    align-items: stretch;
    justify-content: space-between;
    gap: 0;
    padding: 18px 22px 28px;
    background: var(--tanne);
    color: #ffffff;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
  }
  .main-nav.is-open { transform: none; }

  .nav-mobile-head {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border-dark);
    color: #ffffff;
  }
  .nav-mobile-head span { display: flex; flex-direction: column; line-height: 1.15; flex: 1; }
  .nav-mobile-head strong { font-family: var(--font-display); font-weight: 400; font-size: 1.2rem; color: #ffffff; }
  .nav-mobile-head small { font-size: 0.78rem; color: #ffffff; opacity: 0.7; }
  .nav-close {
    display: block;
    width: 40px;
    height: 40px;
    border: 0;
    background: none;
    color: #ffffff;
    font-size: 1.8rem;
    line-height: 1;
  }

  .nav-links { flex-direction: column; gap: 0; flex: 1; padding: 12px 0; }
  .nav-links a {
    display: block;
    padding: 14px 0;
    font-size: 1.15rem;
    color: #ffffff;
    border-bottom: 1px solid var(--border-dark);
  }
  .nav-links a.is-active { border-bottom-color: var(--harz); color: #ffffff; }
  .nav-links a:hover { color: #ffffff; }

  .nav-cta { width: 100%; margin: 12px 0 18px; }

  .nav-mobile-contact { display: flex; flex-direction: column; gap: 6px; font-size: 0.93rem; color: #ffffff; }
  .nav-mobile-contact a { color: #ffffff; text-decoration: none; word-break: break-all; }
  .nav-mobile-contact p { margin: 0; color: #ffffff; opacity: 0.7; }

  .nav-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 2999;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
  }
  .nav-backdrop.is-open { opacity: 1; pointer-events: auto; }

  .container { padding: 0 var(--spacing-md); }
  .section { padding: 56px 0; }

  .hero { min-height: auto; }
  .hero-inner { flex-direction: column; align-items: stretch; padding: 28px var(--spacing-md) 40px; gap: 32px; }
  .hero-text { max-width: none; }
  .hero-media { flex: none; padding-left: 22px; }
  .hero-media img { aspect-ratio: auto; height: 200px; max-height: none; }
  .hero-media .ruler { width: 14px; bottom: 30px; }
  .hero-facts { gap: 20px; flex-wrap: wrap; }
  .hero-facts dt { font-size: 1.35rem; }

  .trust-inner { padding: 24px var(--spacing-md); }

  .services { grid-template-columns: 1fr; gap: 24px; }
  .service-media { position: static; order: -1; }
  .service-media img { aspect-ratio: 16 / 10; }

  .about { grid-template-columns: 1fr; }
  .about-media { padding-right: 32px; padding-bottom: 48px; }

  .steps { grid-template-columns: 1fr; row-gap: 0; }
  .steps li { padding: 0 0 28px 60px; }
  .steps li::before,
  .steps li:nth-child(3)::before {
    display: block;
    top: 44px;
    left: 19px;
    right: auto;
    bottom: 4px;
    width: 2px;
    height: auto;
  }
  .steps li:last-child::before { display: none; }
  .steps h3 { padding-top: 8px; }

  .gallery { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .g-wide, .g-tall { grid-column: auto; grid-row: auto; }

  .reviews { grid-template-columns: 1fr; }

  .form { padding: 24px 20px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-foot { flex-direction: column-reverse; align-items: stretch; }
  .form-foot .btn { width: 100%; }

  .contact { grid-template-columns: 1fr; gap: 36px; }

  .cta-inner { padding: 64px var(--spacing-md); }

  .footer-inner { grid-template-columns: 1fr; gap: 32px; padding: 48px var(--spacing-md) 32px; }
  .footer-bottom { flex-direction: column; padding: 20px var(--spacing-md) 28px; }

  .modal-box { padding: 40px 22px 28px; }
  .lightbox { padding: 60px 12px; }
  .lb-nav { top: auto; bottom: 16px; transform: none; }
  .lb-prev { left: calc(50% - 64px); }
  .lb-next { right: calc(50% - 64px); }
}

/* ---------- Kleine Handys (max 480px) ---------- */
@media (max-width: 480px) {
  body { font-size: 1rem; }
  .hero h1 { font-size: 2.3rem; }
  .hero-ctas .btn { width: 100%; }
  .hero-facts > div { flex: 1 1 40%; }
  .trust-inner { grid-template-columns: 1fr; gap: 16px; }
  .service-name { font-size: 1.25rem; }
  .service-item { grid-template-columns: 1fr; }
  .service-meta { grid-column: 1; grid-row: auto; margin-top: 2px; }
  .about-img-small { width: 50%; }
  .quote p { font-size: 1.15rem; }
  .cta-actions .btn { width: 100%; }
  .offer-phone { font-size: 1.5rem; }
}

/* ---------- Sehr kleine Handys (max 380px) ---------- */
@media (max-width: 380px) {
  .brand-text small { display: none; }
  .hero h1 { font-size: 2rem; }
  .radio-group { gap: 16px; }
  .contact-lines li { flex-direction: column; gap: 0; }
}