/* ==========================================================
   r. böttcher vertrieb+bearbeitung
   Klares, ruhiges Design: große Typografie, viel Weißraum,
   abgerundete Kacheln. Farben (Navy, Stahlblau, Orange) nach
   der Design-Vorlage des Inhabers. Eigenständig umgesetzt –
   es werden keine fremden Schriftdateien oder Icons verwendet.

   Es werden bewusst nur Systemschriften genutzt: externe
   Webfonts (z. B. Google Fonts) würden IP-Adressen an Dritte
   übertragen und eine Einwilligung erfordern.
   ========================================================== */
:root {
  --navy: #0a2150;
  --blue: #1d5fae;
  --orange: #f47a25;
  --orange-strong: #e2661a;

  --bg: #ffffff;
  --bg-alt: #eef3f9;
  --surface: #ffffff;
  --surface-alt: #f2f6fb;
  --heading: var(--navy);
  --text: #14223d;
  --text-muted: #566377;
  --accent-text: var(--blue);
  --hairline: rgb(10 33 80 / 0.12);
  --link: #1658a8;
  --focus: #1d5fae;
  --btn-bg: var(--navy);
  --btn-bg-hover: var(--blue);
  --btn-text: #ffffff;
  --nav-bg: rgb(255 255 255 / 0.8);
  --icon-bg: rgb(29 95 174 / 0.1);
  --icon-fg: var(--blue);
  --chip-bg: rgb(10 33 80 / 0.06);

  --hero-bg: linear-gradient(160deg, #dce7f4 0%, #f4f7fb 36%, #f4f7fb 64%, #d6e3f2 100%);
  --hero-dots: rgb(29 95 174 / 0.22);
  --hero-line: rgb(29 95 174 / 0.22);

  --dark-bg: linear-gradient(160deg, #0b2556 0%, #081a3d 55%, #0d2c63 100%);
  --dark-surface: rgb(255 255 255 / 0.07);
  --dark-text: #f2f6fb;
  --dark-muted: #aebbd0;

  --radius-lg: 28px;
  --radius: 20px;
  --container: 70rem;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --shadow: 0 2px 6px rgb(0 0 0 / 0.04), 0 16px 40px rgb(0 0 0 / 0.08);
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI Variable Text", "Segoe UI", system-ui, Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "Segoe UI Variable Display", "Segoe UI", system-ui, Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-brand: "Helvetica Neue", Helvetica, Arial, "Liberation Sans", sans-serif;

  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #061229;
    --bg-alt: #0a1a36;
    --surface: #10244a;
    --surface-alt: #0d1f40;
    --heading: #f2f6fb;
    --text: #e6edf7;
    --text-muted: #a3b1c6;
    --accent-text: #8dbbff;
    --hairline: rgb(255 255 255 / 0.12);
    --link: #74aaff;
    --focus: #74aaff;
    --btn-bg: #f2f6fb;
    --btn-bg-hover: #ffffff;
    --btn-text: var(--navy);
    --nav-bg: rgb(6 18 41 / 0.75);
    --icon-bg: rgb(116 170 255 / 0.14);
    --icon-fg: #8dbbff;
    --chip-bg: rgb(255 255 255 / 0.08);
    --shadow: 0 2px 6px rgb(0 0 0 / 0.3), 0 16px 40px rgb(0 0 0 / 0.45);

    --hero-bg: linear-gradient(160deg, #0d2350 0%, #071530 40%, #071530 60%, #0c2550 100%);
    --hero-dots: rgb(116 170 255 / 0.22);
    --hero-line: rgb(116 170 255 / 0.2);
  }
}

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

[hidden] {
  display: none !important;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

main {
  flex: 1;
}

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

a {
  color: var(--link);
  text-underline-offset: 0.2em;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 6px;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

[id] {
  scroll-margin-top: 4rem;
}

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

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--gutter);
  z-index: 100;
  padding: 0.625rem 1rem;
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--btn-text);
  font-weight: 600;
  text-decoration: none;
}

.skip-link:focus {
  top: 0.75rem;
}

/* ==========================================================
   Firmen-Header, Navigation
   ========================================================== */
.site-header {
  background: var(--bg);
  color: var(--heading);
}

.header-inner {
  display: flex;
  justify-content: center;
  padding-block: clamp(1.25rem, 3vw, 2rem);
}

.brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 100%;
  padding: 0.625em 1.75em 0.875em;
  border: 1.5px solid currentColor;
  color: inherit;
  font-family: var(--font-brand);
  letter-spacing: normal;
  text-align: center;
  text-decoration: none;
}

.brand-name {
  font-size: clamp(1.25rem, 4.2vw, 2.25rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

.brand-tagline {
  margin-top: 0.45em;
  font-size: clamp(0.9375rem, 1.9vw, 1.125rem);
  font-weight: 600;
  line-height: 1.3;
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  border-block: 1px solid var(--hairline);
  background: var(--nav-bg);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
}

.nav-inner {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 3.25rem;
}

.nav-brand {
  position: absolute;
  left: var(--gutter);
  color: var(--text);
  font-family: var(--font-brand);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: normal;
  text-decoration: none;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
}

.site-nav.is-stuck .nav-brand {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.nav-links {
  display: flex;
  gap: clamp(1.25rem, 3vw, 2.25rem);
  max-width: 100%;
  margin: 0 auto;
  padding: 0;
  overflow-x: auto;
  list-style: none;
  scrollbar-width: none;
}

.nav-links::-webkit-scrollbar {
  display: none;
}

.nav-links a {
  display: block;
  padding-block: 0.875rem;
  color: var(--text);
  font-size: 0.875rem;
  opacity: 0.78;
  text-decoration: none;
  white-space: nowrap;
  transition: opacity 0.2s;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  opacity: 1;
}

.nav-links a[aria-current="page"] {
  font-weight: 600;
}

@media (max-width: 52rem) {
  .nav-brand {
    display: none;
  }
}

/* ==========================================================
   Typografie-Bausteine, Buttons, Links
   ========================================================== */
.eyebrow {
  margin: 0 0 0.5rem;
  color: var(--accent-text);
  font-size: clamp(1rem, 1.6vw, 1.1875rem);
  font-weight: 600;
  letter-spacing: -0.005em;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.625rem 1.375rem;
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--btn-text);
  font-size: 1.0625rem;
  font-weight: 500;
  text-decoration: none;
  transition: transform 0.2s var(--ease), background 0.2s;
}

.btn:hover {
  background: var(--btn-bg-hover);
}

.btn:active {
  transform: scale(0.98);
}

.link-more {
  color: var(--link);
  font-size: 1.0625rem;
  text-decoration: none;
}

.link-more::after {
  content: "\00a0›";
}

.link-more:hover {
  text-decoration: underline;
}

.link-more--small {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.9375rem;
}

/* ==========================================================
   Hero
   ========================================================== */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(4rem, 10vw, 7.5rem);
  background: var(--hero-bg);
  text-align: center;
}

/* Punktraster oben rechts */
.hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 45%;
  height: 65%;
  background: radial-gradient(circle, var(--hero-dots) 1.2px, transparent 1.7px) 0 0 / 14px 14px;
  -webkit-mask-image: linear-gradient(225deg, #000 0%, transparent 70%);
  mask-image: linear-gradient(225deg, #000 0%, transparent 70%);
}

/* Orangefarbene Schrägstreifen unten links */
.hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 13rem;
  height: 7rem;
  background: repeating-linear-gradient(-55deg, var(--orange) 0 5px, transparent 5px 16px);
  -webkit-mask-image: linear-gradient(40deg, #000 25%, transparent 70%);
  mask-image: linear-gradient(40deg, #000 25%, transparent 70%);
}

/* Feine Diagonallinien */
.hero-deco {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(118deg, transparent calc(50% - 1px), var(--hero-line) 50%, transparent calc(50% + 1px)) -35% 0 / 100% 100% no-repeat,
    linear-gradient(62deg, transparent calc(50% - 1px), var(--hero-line) 50%, transparent calc(50% + 1px)) 135% 0 / 100% 100% no-repeat;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 48rem;
}

.hero h1 {
  margin: 0;
  color: var(--heading);
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 7.5vw, 5.25rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.tagline {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.25rem 0;
  margin: 1.125rem 0 0;
  color: var(--heading);
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  font-weight: 500;
}

.tagline span {
  white-space: nowrap;
}

.tagline span + span::before {
  content: "";
  display: inline-block;
  width: 0.4em;
  height: 0.4em;
  margin: 0 0.65em;
  border-radius: 50%;
  background: var(--orange);
  vertical-align: 0.15em;
}

.hero-lead {
  max-width: 34rem;
  margin: 1.5rem auto 0;
  color: var(--text-muted);
  font-size: clamp(1.0625rem, 1.7vw, 1.1875rem);
  line-height: 1.5;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem 2rem;
  margin-top: 2rem;
}

/* ==========================================================
   Abschnitte
   ========================================================== */
.section {
  padding-block: clamp(4.5rem, 10vw, 8rem);
}

.section--alt {
  background: var(--bg-alt);
}

.section--dark {
  --heading: var(--dark-text);
  --text-muted: var(--dark-muted);
  --accent-text: #8dbbff;
  --icon-bg: rgb(116 170 255 / 0.16);
  --icon-fg: #8dbbff;
  --link: #74aaff;
  background: var(--dark-bg);
  color: var(--dark-text);
}

.section-head {
  max-width: 48rem;
  margin: 0 auto clamp(2.5rem, 5vw, 4rem);
  text-align: center;
}

.section-head h2 {
  margin: 0;
  color: var(--heading);
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5.5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.03em;
}

.section-head p:not(.eyebrow) {
  max-width: 38rem;
  margin: 1.125rem auto 0;
  color: var(--text-muted);
  font-size: clamp(1.0625rem, 1.8vw, 1.3125rem);
  line-height: 1.45;
}

.sub-title {
  margin: clamp(2.5rem, 5vw, 3.5rem) 0 1.25rem;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.sub-title:first-of-type {
  margin-top: 0;
}

/* ==========================================================
   Raster und Kacheln
   ========================================================== */
.grid {
  display: grid;
  gap: clamp(0.75rem, 1.6vw, 1.25rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
}

.grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
}

.grid--materials {
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr));
}

.grid--metals {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 9.5rem), 1fr));
}

.grid--forms {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr));
}

.grid--processes {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr));
}

.grid--industries {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr));
}

.grid--contact {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr));
}

.tile {
  padding: clamp(1.5rem, 2.6vw, 2rem);
  border-radius: var(--radius);
  background: var(--surface-alt);
}

.section--alt .tile,
.section--alt .material {
  background: var(--surface);
}

.section--dark .tile {
  background: var(--dark-surface);
}

/* Lange Fachbegriffe in schmalen Kacheln sicher umbrechen */
.tile h3,
.form-item,
.metal,
.material-name {
  overflow-wrap: break-word;
  -webkit-hyphens: manual;
  hyphens: manual;
}

.tile h3 {
  margin: 0;
  font-size: 1.1875rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.015em;
}

.icon-badge {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 1.125rem;
  border-radius: 50%;
  background: var(--icon-bg);
  color: var(--icon-fg);
}

.icon-badge svg {
  width: 1.375rem;
  height: 1.375rem;
}

.tile--large {
  padding: clamp(1.75rem, 4vw, 2.75rem);
  border-radius: var(--radius-lg);
}

.tile--large h3 {
  font-family: var(--font-display);
  font-size: clamp(1.625rem, 3vw, 2.125rem);
  font-weight: 700;
  letter-spacing: -0.025em;
}

.tile--large p {
  margin: 0.75rem 0 0;
  color: var(--text-muted);
  font-size: 1.125rem;
}

.check {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: 1.5rem;
  border-radius: 50%;
  background: var(--orange-strong);
  color: #ffffff;
}

.check svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* Überblick */
.feature {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--surface-alt);
  color: inherit;
  text-decoration: none;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}

.feature:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.feature:hover .link-more {
  text-decoration: underline;
}

.feature-body {
  display: flex;
  flex-direction: column;
  padding: 2rem 2rem 1.75rem;
}

.feature-title {
  color: var(--heading);
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.feature-text {
  margin: 0.375rem 0 1rem;
  color: var(--text-muted);
}

/* Kunststoffe */
.material {
  padding: 1.625rem 1.75rem 1.75rem;
  border-radius: var(--radius);
  background: var(--surface-alt);
}

.material-code {
  margin: 0;
  color: var(--heading);
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.material-name {
  margin: 0.25rem 0 0;
  color: var(--text-muted);
  font-size: 0.9375rem;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin: 1.125rem 0 0;
  padding: 0;
  list-style: none;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: var(--chip-bg);
  font-size: 0.8125rem;
  font-weight: 500;
}

.chip--natur::before,
.chip--schwarz::before,
.chip--gruen::before {
  content: "";
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgb(0 0 0 / 0.18);
}

.chip--natur::before {
  background: #ece4d3;
}

.chip--schwarz::before {
  background: #1d1d1f;
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / 0.25);
}

.chip--gruen::before {
  background: #2f8f4e;
}

/* Metalle */
.metal {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 1.75rem 1rem 1.5rem;
  border-radius: var(--radius);
  background: var(--surface-alt);
  font-weight: 600;
  text-align: center;
}

.metal-swatch {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgb(0 0 0 / 0.08), 0 6px 16px rgb(0 0 0 / 0.12);
}

.metal-swatch--alu {
  background: radial-gradient(circle at 35% 30%, #fdfdfe, #cfd4d9 45%, #8f979f 100%);
}

.metal-swatch--messing {
  background: radial-gradient(circle at 35% 30%, #fff4c8, #d8b04a 45%, #8a681b 100%);
}

.metal-swatch--kupfer {
  background: radial-gradient(circle at 35% 30%, #ffdcc6, #cf7f4c 45%, #7b3d1d 100%);
}

.metal-swatch--edelstahl {
  background: radial-gradient(circle at 35% 30%, #ffffff, #aab5c0 45%, #646d77 100%);
}

.metal-swatch--spezial {
  background: radial-gradient(circle at 35% 30%, #c8cdd2, #6b7279 45%, #2f3338 100%);
}

.form-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.875rem;
  padding: 1.5rem 1rem;
  border-radius: var(--radius);
  background: var(--surface-alt);
  font-weight: 600;
  line-height: 1.35;
  text-align: center;
}

.form-item svg {
  flex: none;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--text-muted);
}

.note-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding: 1.5rem 1.75rem;
  border: 1px solid var(--hairline);
  border-left: 4px solid var(--orange);
  border-radius: var(--radius);
}

.note-band p {
  margin: 0;
}

/* Kontakt */
.contact-card p,
.contact-card address {
  margin: 0.375rem 0 0;
  font-size: 1.0625rem;
  font-style: normal;
  overflow-wrap: anywhere;
}

.contact-card h3 {
  color: var(--text-muted);
  font-size: 0.9375rem;
  font-weight: 500;
}

.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  margin-top: 0.875rem;
  padding: 0.375rem 0.875rem;
  border: 0;
  border-radius: 999px;
  background: var(--chip-bg);
  color: var(--text);
  font: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  transition: background 0.2s;
}

.copy-btn:hover {
  background: var(--hairline);
}

.copy-btn svg {
  width: 0.9375rem;
  height: 0.9375rem;
}

.fineprint {
  max-width: 44rem;
  margin: 2rem auto 0;
  color: var(--text-muted);
  font-size: 0.875rem;
  text-align: center;
}

/* ==========================================================
   Rechtstexte (Impressum, Datenschutz)
   ========================================================== */
.legal {
  padding-block: clamp(3rem, 7vw, 5.5rem);
}

.legal .container {
  max-width: 46rem;
  overflow-wrap: break-word;
}

.legal h1,
.legal h2 {
  color: var(--heading);
}

.legal h1 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.03em;
}

.legal h2 {
  margin: 2.75rem 0 0.75rem;
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.legal h3 {
  margin: 1.75rem 0 0.5rem;
  font-size: 1.0625rem;
  font-weight: 600;
}

.legal p,
.legal ul,
.legal ol,
.legal address {
  margin: 0 0 1rem;
}

.legal address {
  font-style: normal;
}

.legal ul,
.legal ol {
  padding-left: 1.25rem;
}

.legal li + li {
  margin-top: 0.25rem;
}

.legal .meta {
  color: var(--text-muted);
}

.toc {
  margin: 2rem 0;
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius);
  background: var(--bg-alt);
}

.legal .toc h2 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.legal .toc ol {
  margin: 0;
}

.callout {
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem;
  border-left: 4px solid var(--orange);
  border-radius: var(--radius);
  background: var(--bg-alt);
}

.legal .callout h3 {
  margin-top: 0;
}

.legal .callout p:last-child {
  margin-bottom: 0;
}

.legal .to-top {
  margin-top: 3rem;
}

/* ==========================================================
   Footer
   ========================================================== */
.site-footer {
  padding-block: 1.5rem 2rem;
  background: var(--bg-alt);
  color: var(--text-muted);
  font-size: 0.8125rem;
}

.site-footer p {
  margin: 0;
}

.footer-note {
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--hairline);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  padding-top: 1rem;
}

.footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-nav li + li {
  margin-left: 0.75rem;
  padding-left: 0.75rem;
  border-left: 1px solid var(--hairline);
}

.footer-nav a {
  color: var(--text);
  text-decoration: none;
}

.footer-nav a:hover,
.footer-nav a[aria-current="page"] {
  text-decoration: underline;
}

/* ==========================================================
   Einblenden beim Scrollen (nur mit JavaScript aktiv)
   ========================================================== */
[data-reveal] {
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

.reveal-ready [data-reveal]:not(.is-visible) {
  opacity: 0;
  transform: translateY(1.75rem);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}