/* ==========================================================================
   [dP]³ das Planungslabor GmbH – Stylesheet
   Statische Website, keine externen Ressourcen.
   ========================================================================== */

:root {
  --ink: #232326;
  --ink-2: #45454b;
  --muted: #6f6f76;
  --paper: #ffffff;
  --paper-2: #f6f4ef;
  --sand: #cdbea7;
  --sand-strong: #b09a76;
  --sand-text: #7a6447;
  --line: #e3dfd6;
  --grid: rgba(35, 35, 38, 0.045);

  --f-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-body: "Source Sans 3", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;

  --wrap: 1200px;
  --gutter: clamp(20px, 5vw, 48px);
  --header-h: 96px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset / Basis ---------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  font-family: var(--f-body);
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--ink-2);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }
ul { margin: 0; padding: 0; }
::selection { background: var(--sand); color: var(--ink); }

h1, h2, h3, h4 {
  font-family: var(--f-display);
  color: var(--ink);
  font-weight: 600;
  font-stretch: 106%;
  line-height: 1.12;
  letter-spacing: -0.012em;
  margin: 0 0 0.6em;
  text-wrap: balance;
}
h2 { font-size: clamp(1.85rem, 3.2vw, 2.75rem); }
h3 { font-size: clamp(1.35rem, 2vw, 1.6rem); }
h4 { font-size: 1.125rem; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--ink); color: #fff; padding: 10px 16px; text-decoration: none;
}
.skip-link:focus { top: 12px; }

:focus-visible { outline: 2px solid var(--sand-strong); outline-offset: 3px; }

/* ---------- Eyebrow / technische Labels ------------------------------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.85em;
  font-family: var(--f-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sand-text);
  margin: 0 0 1.4rem;
}
.eyebrow::before { content: ""; width: 32px; height: 1px; background: currentColor; }
.eyebrow--brand { text-transform: none; letter-spacing: 0.08em; font-size: 0.8rem; }

.lead { font-size: clamp(1.2rem, 1.6vw, 1.35rem); line-height: 1.55; color: var(--ink); }

/* ---------- Buttons ------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; gap: 0.75em;
  font-family: var(--f-display);
  font-size: 0.8125rem;
  font-weight: 600;
  font-stretch: 112%;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1.05em 1.6em;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.btn::after {
  content: ""; width: 18px; height: 1px; background: currentColor;
  box-shadow: 0 0 0 0 currentColor;
  transition: width 0.25s var(--ease);
}
.btn:hover { background: var(--sand); border-color: var(--sand); color: var(--ink); }
.btn:hover::after { width: 28px; }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.55); }
.btn--ghost:hover { background: #fff; border-color: #fff; color: var(--ink); }
.btn--sand { background: var(--sand); border-color: var(--sand); color: var(--ink); }
.btn--sand:hover { background: #fff; border-color: #fff; }

.link-arrow {
  font-family: var(--f-display); font-weight: 600; font-stretch: 110%;
  font-size: 0.8125rem; letter-spacing: 0.12em; text-transform: uppercase;
  text-decoration: none; color: var(--ink);
  display: inline-flex; align-items: center; gap: 0.7em;
  padding-bottom: 4px; border-bottom: 1px solid var(--sand);
  transition: gap 0.25s var(--ease), border-color 0.25s var(--ease);
}
.link-arrow::after { content: "→"; font-family: var(--f-body); letter-spacing: 0; }
.link-arrow:hover { gap: 1.1em; border-color: var(--ink); }

/* ---------- Header / Navigation ---------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: block; flex: none; }
.brand img { height: 72px; width: auto; }

.nav ul { list-style: none; display: flex; gap: clamp(18px, 2.6vw, 40px); }
.nav a {
  position: relative;
  font-family: var(--f-display);
  font-size: 0.78rem;
  font-weight: 600;
  font-stretch: 112%;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  padding: 8px 0;
}
.nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--sand); transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  width: 44px; height: 44px; padding: 0; margin-right: -10px;
  background: none; border: 0; cursor: pointer; color: var(--ink);
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block; width: 24px; height: 2px; background: currentColor; margin: 0 auto;
  position: relative; transition: transform 0.3s var(--ease), background 0.2s;
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 880px) {
  :root { --header-h: 72px; }
  .brand img { height: 52px; }
  .nav-toggle { display: block; }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 40px -24px rgba(0, 0, 0, 0.18);
    visibility: hidden; opacity: 0; transform: translateY(-8px);
    transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0s 0.25s;
  }
  .nav-open .nav { visibility: visible; opacity: 1; transform: none; transition-delay: 0s; }
  .nav ul { flex-direction: column; gap: 0; padding: 8px var(--gutter) 20px; }
  .nav li + li { border-top: 1px solid var(--line); }
  .nav a { display: block; padding: 16px 0; font-size: 0.85rem; }
  .nav a::after { display: none; }
  .nav a[aria-current="page"] { color: var(--sand-text); }
}

/* ---------- Hero (Startseite) ------------------------------------------ */
.hero {
  position: relative;
  min-height: min(86vh, 820px);
  display: flex; align-items: flex-end;
  color: #fff;
  background: #1d2328;
  overflow: hidden;
  isolation: isolate;
}
.hero__slides { position: absolute; inset: 0; z-index: -2; }
.hero__slides img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
}
/* Bild 1 ist die statische Basis, Bild 2 und 3 blenden darüber ein (21 s Zyklus). */
.hero__slides img:nth-child(2) { opacity: 0; animation: heroSlot2 21s infinite; }
.hero__slides img:nth-child(3) { opacity: 0; animation: heroSlot3 21s infinite; }
@keyframes heroSlot2 { 0%, 30% { opacity: 0; } 35%, 63% { opacity: 1; } 68%, 100% { opacity: 0; } }
@keyframes heroSlot3 { 0%, 63% { opacity: 0; } 68%, 95% { opacity: 1; } 100% { opacity: 0; } }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(20, 22, 26, 0.25) 0%, rgba(20, 22, 26, 0.15) 35%, rgba(20, 22, 26, 0.82) 100%),
    linear-gradient(90deg, rgba(20, 22, 26, 0.55) 0%, rgba(20, 22, 26, 0) 70%);
}
.hero .wrap { padding-top: 120px; padding-bottom: clamp(56px, 9vh, 96px); }
.hero__inner { max-width: 880px; }
.hero .eyebrow { color: var(--sand); }
.hero h1 {
  color: #fff;
  font-size: clamp(2.5rem, 6.4vw, 5.25rem);
  font-weight: 650;
  font-stretch: 112%;
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin-bottom: 0.4em;
}
.hero h1 em { font-style: normal; color: var(--sand); }
.hero__sub {
  font-size: clamp(1.15rem, 1.7vw, 1.4rem);
  line-height: 1.5;
  max-width: 34em;
  color: rgba(255, 255, 255, 0.86);
  margin-bottom: 2.2rem;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero__inner > * { animation: rise 0.9s var(--ease) both; }
.hero__inner > :nth-child(2) { animation-delay: 0.12s; }
.hero__inner > :nth-child(3) { animation-delay: 0.24s; }
.hero__inner > :nth-child(4) { animation-delay: 0.36s; }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* ---------- Seitenkopf (Unterseiten) ------------------------------------ */
.page-head {
  position: relative;
  color: #fff;
  background: #22272b;
  overflow: hidden;
  isolation: isolate;
}
.page-head img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2;
  animation: settle 1.6s var(--ease) both;
}
@keyframes settle { from { transform: scale(1.05); } to { transform: none; } }
.page-head::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(22, 24, 28, 0.86) 0%, rgba(22, 24, 28, 0.55) 55%, rgba(22, 24, 28, 0.35) 100%);
}
.page-head .wrap { padding-top: clamp(72px, 11vw, 128px); padding-bottom: clamp(56px, 8vw, 96px); }
.page-head .eyebrow { color: var(--sand); }
.page-head h1 {
  color: #fff;
  font-size: clamp(2.3rem, 5.2vw, 4.25rem);
  font-weight: 650;
  font-stretch: 112%;
  letter-spacing: -0.02em;
  margin-bottom: 0.25em;
}
.page-head p:not(.eyebrow) { font-size: clamp(1.1rem, 1.6vw, 1.3rem); color: rgba(255, 255, 255, 0.85); margin: 0; }
.page-head__inner > * { animation: rise 0.8s var(--ease) both; }
.page-head__inner > :nth-child(2) { animation-delay: 0.1s; }
.page-head__inner > :nth-child(3) { animation-delay: 0.2s; }

/* ---------- Sektionen ---------------------------------------------------- */
.section { padding-block: clamp(72px, 10vw, 128px); }
.section--tint { background: var(--paper-2); }
.section--grid {
  background-color: var(--paper-2);
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: -1px -1px;
}
.section + .section:not(.section--tint):not(.section--grid):not(.section--dark) { padding-top: 0; }

.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.split--even { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.prose { max-width: 40em; }
.prose p + p { margin-top: 0; }
@media (max-width: 880px) {
  .split, .split--even { grid-template-columns: 1fr; }
}

/* Fakten-Liste (technischer Look) */
.facts { list-style: none; border-top: 1px solid var(--ink-2); margin-top: 2rem; }
.facts li {
  display: grid; grid-template-columns: 7.5rem 1fr; gap: 16px;
  padding: 14px 0; border-bottom: 1px solid var(--line);
  font-size: 1.0625rem; color: var(--ink);
}
.facts li span:first-child {
  font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted); padding-top: 0.3em;
}

/* ---------- Leistungs-Karten (Startseite) ------------------------------ */
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--ink-2); }
.card {
  position: relative;
  padding: 36px 32px 40px 0;
  display: flex; flex-direction: column;
  text-decoration: none; color: inherit;
}
.card + .card { padding-left: 32px; border-left: 1px solid var(--line); }
.card__num { font-family: var(--f-mono); font-size: 0.8rem; letter-spacing: 0.1em; color: var(--sand-text); margin-bottom: 2.25rem; }
.card h3 { font-stretch: 110%; text-transform: uppercase; letter-spacing: 0.02em; font-size: 1.35rem; margin-bottom: 0.7em; }
.card p { font-size: 1.0625rem; color: var(--muted); flex: 1; }
.card .link-arrow { align-self: flex-start; margin-top: 1.6rem; }
.card::before {
  content: ""; position: absolute; top: -1px; left: 0; height: 3px; width: 0; background: var(--sand);
  transition: width 0.45s var(--ease);
}
.card + .card::before { left: 32px; }
.card:hover::before { width: 64px; }
@media (max-width: 880px) {
  .cards { grid-template-columns: 1fr; }
  .card, .card + .card { padding: 28px 0 32px; border-left: 0; }
  .card + .card { border-top: 1px solid var(--line); }
  .card + .card::before { left: 0; }
  .card__num { margin-bottom: 1rem; }
}

/* ---------- CTA-Band ----------------------------------------------------- */
.cta {
  position: relative;
  background: var(--ink);
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}
.cta::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0.12;
  background: url("../img/header-plan.webp") center / cover no-repeat;
  filter: grayscale(1);
}
.cta .wrap {
  display: flex; align-items: center; justify-content: space-between; gap: 32px 64px; flex-wrap: wrap;
  padding-block: clamp(56px, 7vw, 88px);
}
.cta p {
  font-family: var(--f-display); font-stretch: 104%; font-weight: 500;
  font-size: clamp(1.35rem, 2.4vw, 1.9rem); line-height: 1.3; color: #fff;
  max-width: 30em; margin: 0;
}
.cta p strong { color: var(--sand); font-weight: 600; }

/* ---------- Werte (Unternehmen) ---------------------------------------- */
.values { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--ink-2); }
.value { padding: 40px 40px 44px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 56px 1fr; gap: 24px; }
.value:nth-child(even) { padding-left: 40px; padding-right: 0; border-left: 1px solid var(--line); }
.value__icon {
  width: 56px; height: 56px; border: 1px solid var(--sand-strong); border-radius: 50%;
  display: grid; place-items: center; color: var(--ink);
}
.value__icon svg { width: 24px; height: 24px; }
.value h3 { text-transform: uppercase; font-stretch: 112%; letter-spacing: 0.06em; font-size: 1.05rem; margin: 0.9rem 0 0.7em; }
.value p { font-size: 1.0625rem; }
@media (max-width: 880px) {
  .values { grid-template-columns: 1fr; }
  .value, .value:nth-child(even) { padding: 32px 0; border-left: 0; }
}

.quote {
  font-family: var(--f-display); font-stretch: 104%; font-weight: 500;
  font-size: clamp(1.5rem, 3vw, 2.3rem); line-height: 1.25; color: var(--ink);
  margin: 0; padding-left: clamp(20px, 3vw, 40px); border-left: 3px solid var(--sand);
  max-width: 24em;
}

/* ---------- Leistungen ----------------------------------------------------- */
.tags { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; margin-top: 1.75rem; }
.tags li {
  font-size: 0.95rem; color: var(--ink);
  padding: 7px 14px; border: 1px solid var(--line); background: #fff;
}

.service {
  display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(28px, 6vw, 96px);
  padding-block: clamp(44px, 6vw, 72px);
  border-top: 1px solid var(--line);
}
.service:first-child { border-top: 1px solid var(--ink-2); }
.service__num {
  font-family: var(--f-display); font-weight: 300; font-stretch: 125%;
  font-size: clamp(3.5rem, 7vw, 6rem); line-height: 0.9; color: var(--sand);
  margin-bottom: 0.2em; letter-spacing: -0.03em;
}
.service h3 { text-transform: uppercase; font-stretch: 112%; letter-spacing: 0.05em; font-size: clamp(1.3rem, 2vw, 1.6rem); }
.checklist { list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; margin-top: 1.6rem; border-top: 1px solid var(--line); }
.checklist li {
  position: relative; padding: 12px 0 12px 28px; border-bottom: 1px solid var(--line);
  color: var(--ink); font-size: 1.0625rem;
}
.checklist li::before {
  content: ""; position: absolute; left: 2px; top: 1.15em; width: 12px; height: 7px;
  border-left: 1.5px solid var(--sand-text); border-bottom: 1.5px solid var(--sand-text);
  transform: rotate(-45deg);
}
@media (max-width: 880px) {
  .service { grid-template-columns: 1fr; gap: 12px; }
}
@media (max-width: 560px) {
  .checklist { grid-template-columns: 1fr; }
}

/* ---------- Konstruktionsrahmen (Bilder) ------------------------------- */
.frame { position: relative; }
.frame::before {
  content: ""; position: absolute; inset: -18px; pointer-events: none; z-index: 1;
  background:
    linear-gradient(var(--sand-strong), var(--sand-strong)) 0 18px / 100% 1px no-repeat,
    linear-gradient(var(--sand-strong), var(--sand-strong)) 0 calc(100% - 18px) / 100% 1px no-repeat,
    linear-gradient(var(--sand-strong), var(--sand-strong)) 18px 0 / 1px 100% no-repeat,
    linear-gradient(var(--sand-strong), var(--sand-strong)) calc(100% - 18px) 0 / 1px 100% no-repeat;
  opacity: 0.8;
}

/* ---------- Geschäftsführung ------------------------------------------- */
.profile { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 7vw, 112px); align-items: start; }
.profile__media { position: sticky; top: calc(var(--header-h) + 40px); }
.profile__photo { background: linear-gradient(180deg, #f3f1ec 0%, #ebe6dc 100%); }
.profile__photo img { width: 100%; mix-blend-mode: multiply; }
.profile__caption { margin-top: 30px; }
.profile__caption strong { display: block; font-family: var(--f-display); font-stretch: 108%; font-size: 1.25rem; color: var(--ink); font-weight: 600; }
.profile__caption span { font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
@media (max-width: 880px) {
  .profile { grid-template-columns: 1fr; }
  .profile__media { position: static; max-width: 380px; }
}

.timeline { list-style: none; border-top: 1px solid var(--ink-2); margin-top: 1.5rem; }
.timeline li {
  display: grid; grid-template-columns: 9.5rem 1fr; gap: 20px;
  padding: 22px 0; border-bottom: 1px solid var(--line);
}
.timeline time, .timeline .when {
  font-family: var(--f-mono); font-size: 0.8rem; letter-spacing: 0.04em; color: var(--sand-text); padding-top: 0.25em;
}
.timeline strong { display: block; font-family: var(--f-display); font-stretch: 104%; font-weight: 600; color: var(--ink); font-size: 1.125rem; line-height: 1.35; }
.timeline .org { display: block; color: var(--ink-2); }
.timeline p { font-size: 1rem; color: var(--muted); margin: 0.35em 0 0; }
@media (max-width: 560px) {
  .timeline li { grid-template-columns: 1fr; gap: 6px; }
}

/* ---------- Kontakt ------------------------------------------------------ */
.contact { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.contact-lines { list-style: none; border-top: 1px solid var(--ink-2); }
.contact-lines li { display: grid; grid-template-columns: 7.5rem 1fr; gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.contact-lines .label { font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); padding-top: 0.45em; }
.contact-lines .value-lg { font-family: var(--f-display); font-stretch: 106%; font-weight: 500; font-size: clamp(1.2rem, 2.2vw, 1.6rem); color: var(--ink); line-height: 1.35; }
.contact-lines a { text-decoration: none; background: linear-gradient(var(--sand), var(--sand)) 0 100% / 100% 2px no-repeat; transition: background-size 0.3s var(--ease); }
.contact-lines a:hover { background-size: 100% 100%; }
.contact-lines address { font-style: normal; }
.contact-lines .small { display: block; margin-top: 0.5rem; font-family: var(--f-body); font-size: 1rem; font-stretch: 100%; color: var(--muted); }
.panel { background: var(--paper-2); padding: clamp(28px, 4vw, 44px); border-top: 3px solid var(--sand); }
.panel h3 { font-size: 1.15rem; text-transform: uppercase; font-stretch: 112%; letter-spacing: 0.06em; }
.panel dl { margin: 0; }
.panel dt { font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-top: 1.1rem; }
.panel dd { margin: 0.15rem 0 0; color: var(--ink); }
@media (max-width: 880px) {
  .contact { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .contact-lines li, .facts li { grid-template-columns: 1fr; gap: 4px; }
}

/* ---------- Impressum / Rechtstexte ------------------------------------ */
.legal { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(32px, 6vw, 96px); }
.legal h2 { font-size: clamp(1.4rem, 2.2vw, 1.75rem); text-transform: uppercase; font-stretch: 112%; letter-spacing: 0.04em; }
.legal-block + .legal-block { margin-top: 3.5rem; padding-top: 3rem; border-top: 1px solid var(--line); }
.legal-block h3 { font-size: 1.15rem; margin-bottom: 0.8em; }
.legal-block p { font-size: 1.0625rem; }
.legal-block a { color: var(--ink); text-decoration-color: var(--sand-strong); text-underline-offset: 3px; }
@media (max-width: 880px) { .legal { grid-template-columns: 1fr; } }

/* ---------- Footer ------------------------------------------------------- */
.site-footer { background: #1b1b1e; color: rgba(255, 255, 255, 0.72); font-size: 1rem; }
.site-footer .wrap { padding-block: clamp(56px, 7vw, 88px) 0; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 0.8fr; gap: 40px; padding-bottom: 56px; }
.footer-brand img { height: 56px; width: auto; margin-bottom: 1.25rem; }
.footer-brand p { max-width: 22em; }
.site-footer h2 {
  font-family: var(--f-mono); font-weight: 500; font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--sand); margin: 0 0 1.1rem;
}
.site-footer address { font-style: normal; }
.site-footer a { text-decoration: none; color: #fff; transition: color 0.2s; }
.site-footer a:hover { color: var(--sand); }
.site-footer ul { list-style: none; }
.site-footer li + li { margin-top: 0.35rem; }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 32px;
  padding: 22px 0 28px; border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.06em; color: rgba(255, 255, 255, 0.5);
}
.footer-bottom a { color: rgba(255, 255, 255, 0.7); }
@media (max-width: 960px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- 404 ---------------------------------------------------------- */
.notfound { min-height: 60vh; display: grid; place-items: center; text-align: center; }
.notfound .service__num { font-size: clamp(5rem, 14vw, 9rem); }

/* ---------- Bewegung reduzieren ---------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .hero__slides img:not(:first-child) { display: none; }
}

/* ---------- Druck -------------------------------------------------------- */
@media print {
  .site-header, .nav-toggle, .hero__slides, .cta, .site-footer .footer-grid > :not(.footer-brand) { display: none; }
  .hero, .page-head { color: #000; background: none; min-height: 0; }
  .hero h1, .page-head h1, .page-head p, .hero__sub { color: #000; }
  .page-head img, .hero::before, .page-head::before { display: none; }
}

/* ==========================================================================
   VERSUCH: Planelemente im Seitenkopf – per Klasse auf <html> zuschaltbar
   deco-plankopf | deco-scalebar | deco-corners | deco-grid
   ========================================================================== */
.hero .wrap, .page-head .wrap { position: relative; }
.plankopf, .scalebar { display: none; }

/* 1 – Plankopf (Schriftfeld) */
.deco-plankopf .plankopf {
  display: grid; grid-template-columns: 1fr 1fr;
  position: absolute; right: var(--gutter); bottom: clamp(20px, 3vw, 32px);
  width: 300px;
  border: 1px solid rgba(205, 190, 167, 0.6);
  background: rgba(20, 22, 26, 0.45);
  backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
  font-family: var(--f-mono); color: #fff;
  animation: rise 0.9s 0.5s var(--ease) both;
}
.plankopf__row { padding: 6px 10px 7px; border-top: 1px solid rgba(205, 190, 167, 0.35); }
.plankopf__row:first-child { border-top: 0; }
.plankopf__row--wide { grid-column: 1 / -1; }
.plankopf__row:not(.plankopf__row--wide) + .plankopf__row:not(.plankopf__row--wide) { border-left: 1px solid rgba(205, 190, 167, 0.35); }
.plankopf span { display: block; font-size: 0.58rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--sand); }
.plankopf b { display: block; font-weight: 500; font-size: 0.78rem; letter-spacing: 0.02em; margin-top: 1px; }
@media (max-width: 960px) { .deco-plankopf .plankopf { display: none; } }

/* 2 – Maßstabsleiste */
.deco-scalebar .scalebar {
  display: block; position: absolute; right: var(--gutter); bottom: clamp(20px, 3vw, 32px);
  width: 190px; height: auto;
  color: rgba(205, 190, 167, 0.9);
  animation: rise 0.9s 0.5s var(--ease) both;
}
.deco-scalebar.deco-plankopf .scalebar { right: calc(var(--gutter) + 324px); }
@media (max-width: 960px) { .deco-scalebar.deco-plankopf .scalebar { right: var(--gutter); } }
@media (max-width: 640px) { .deco-scalebar .scalebar { display: none; } }

/* 4 – Eckmarken um den Textblock */
.deco-corners .hero__inner, .deco-corners .page-head__inner {
  position: relative; max-width: calc(760px + 2 * clamp(24px, 3vw, 40px));
  padding: clamp(20px, 2.5vw, 32px) clamp(24px, 3vw, 40px);
  margin-left: calc(-1 * clamp(24px, 3vw, 40px));
}
.deco-corners .hero__inner::before, .deco-corners .page-head__inner::before {
  --c: rgba(205, 190, 167, 0.8); --l: 22px;
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(var(--c), var(--c)) 0 0 / var(--l) 1px,
    linear-gradient(var(--c), var(--c)) 0 0 / 1px var(--l),
    linear-gradient(var(--c), var(--c)) 100% 0 / var(--l) 1px,
    linear-gradient(var(--c), var(--c)) 100% 0 / 1px var(--l),
    linear-gradient(var(--c), var(--c)) 0 100% / var(--l) 1px,
    linear-gradient(var(--c), var(--c)) 0 100% / 1px var(--l),
    linear-gradient(var(--c), var(--c)) 100% 100% / var(--l) 1px,
    linear-gradient(var(--c), var(--c)) 100% 100% / 1px var(--l);
  background-repeat: no-repeat;
  animation: rise 0.9s 0.45s var(--ease) both;
}
@media (max-width: 560px) {
  .deco-corners .hero__inner, .deco-corners .page-head__inner { margin-left: 0; padding-inline: 18px; }
}

/* 5 – Blaupausen-Raster, zum Text hin ausgeblendet */
.deco-grid .hero::after, .deco-grid .page-head::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(rgba(205, 190, 167, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(205, 190, 167, 0.16) 1px, transparent 1px),
    linear-gradient(rgba(205, 190, 167, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(205, 190, 167, 0.07) 1px, transparent 1px);
  background-size: 96px 96px, 96px 96px, 24px 24px, 24px 24px;
  -webkit-mask-image: linear-gradient(90deg, transparent 25%, #000 75%);
  mask-image: linear-gradient(90deg, transparent 25%, #000 75%);
}