/* ============================================================
   filtwater — Premium Hybrid (Original-Farben, moderne Umsetzung)
   ============================================================ */

/* Lokale Web-Fonts (selbstgehostet, kein externer Aufruf) */
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('../assets/fonts/open-sans-300.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../assets/fonts/open-sans-400.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../assets/fonts/open-sans-500.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../assets/fonts/open-sans-600.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../assets/fonts/open-sans-700.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('../assets/fonts/open-sans-800.woff2') format('woff2');
}
@font-face {
  font-family: 'Oxygen';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('../assets/fonts/oxygen-300.woff2') format('woff2');
}
@font-face {
  font-family: 'Oxygen';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../assets/fonts/oxygen-400.woff2') format('woff2');
}
@font-face {
  font-family: 'Oxygen';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../assets/fonts/oxygen-700.woff2') format('woff2');
}

:root {
  /* Palette: Türkis-Blau wie Original, aber sauberer abgestuft */
  --ink:       #1a2a36;       /* Dunkler Header-Ton (statt Schwarz) */
  --ink-soft:  #2c3e4c;
  --ink-mute:  #5a6a76;
  --paper:     #ffffff;       /* Reines Weiß - dominant wie Original */
  --paper-alt: #f6f9fb;       /* sehr helles Blau-Weiß für leichte Sections */
  --cream:     #dbe5ed;       /* Hellblauer Highlight-Bereich (Original-Farbe!) */
  --cream-2:   #e8f1f6;
  --line:      #d6dde4;
  --rule:      rgba(26, 42, 54, 0.10);

  /* Akzent: Türkis-Blau wie Original */
  --teal:      #6ec1e4;       /* Original-Türkis (war früher mein "water") */
  --teal-deep: #4ba8d0;       /* etwas tiefer für Hover */
  --teal-soft: #b8dcef;
  --water:     #6ec1e4;

  /* CTA-Grün wie Original (Signalfarbe!) */
  --green:     #45de85;       /* Original */
  --green-deep: #2bc56b;      /* Hover */
  --green-soft: #c8f0d8;

  /* Typography — Sans-only wie Original */
  --serif: 'Oxygen', 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --sans:  'Open Sans', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;

  /* Rhythm */
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --container: 1320px;
  --section-y: clamp(4rem, 9vw, 8rem);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; transition: opacity .2s, color .2s; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}


/* ─────────────────────  Typography primitives  ───────────────────── */

.eyebrow {
  display: inline-block;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal-deep);
  position: relative;
  padding-left: 36px;
  margin-bottom: 1.25rem;
}
.eyebrow::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 24px;
  height: 1px;
  background: var(--teal-deep);
}
.eyebrow.centered {
  padding-left: 0;
}
.eyebrow.centered::before { display: none; }
.eyebrow-light { color: var(--teal-soft); }
.eyebrow-light::before { background: var(--teal-soft); }

.section-title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: 1.5rem;
}
.section-title em {
  font-style: normal;
  font-weight: 700;
  color: var(--teal-deep);
}
.section-title-light { color: var(--paper); }
.section-title.centered { text-align: center; }


/* ─────────────────────  Buttons  ───────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.75rem;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border: 1px solid transparent;
  border-radius: 0;
  cursor: pointer;
  transition: all .25s cubic-bezier(.4,0,.2,1);
}
.btn-primary { background: var(--green); color: var(--ink); font-weight: 600; }
.btn-primary:hover { background: var(--green-deep); color: var(--ink); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(43, 197, 107, 0.25); }

.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }
.hero .btn-ghost { color: rgba(255,255,255,0.75); border-color: rgba(255,255,255,0.3); }
.hero .btn-ghost:hover { background: rgba(255,255,255,0.1); color: #fff; border-color: rgba(255,255,255,0.6); }

.btn-outline-light { background: transparent; color: var(--paper); border-color: rgba(255,255,255,0.4); }
.btn-outline-light:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }

.btn-large { padding: 1.2rem 2.5rem; font-size: 15px; }


/* ─────────────────────  HEADER  ───────────────────── */

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: padding .3s, border-color .3s, background .3s;
}
.site-header.scrolled {
  border-bottom-color: var(--rule);
  background: rgba(255, 255, 255, 0.98);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
  transition: padding .3s;
}
.site-header.scrolled .header-inner { padding-top: 1rem; padding-bottom: 1rem; }

.logo { color: var(--ink); display: inline-flex; align-items: center; }
.logo svg { height: 38px; width: auto; transition: height .3s; }
.site-header.scrolled .logo svg { height: 30px; }

.primary-nav { display: flex; gap: 2.2rem; }
.primary-nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  position: relative;
  padding: 0.5rem 0;
}
.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--teal-deep);
  transition: right .3s cubic-bezier(.4,0,.2,1);
}
.primary-nav a:hover::after,
.primary-nav a.active::after { right: 0; }
.primary-nav a.active { color: var(--teal-deep); }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.nav-toggle span {
  display: block; width: 26px; height: 1.5px;
  background: var(--ink); margin: 5px 0; transition: .3s;
}
.nav-toggle.active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ─────────────────────  HERO  ───────────────────── */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 7rem 0 4rem;
  overflow: hidden;
  background: linear-gradient(160deg, #061018 0%, #0d2030 45%, #081a28 100%);
  text-align: center;
}

/* Glow-Puls */
.hero-glow {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 70% 55% at 55% 38%, rgba(20,90,120,0.4) 0%, transparent 70%);
  animation: heroGlow 7s ease-in-out infinite alternate;
}
@keyframes heroGlow {
  0%   { opacity: 0.5; transform: scale(1); }
  100% { opacity: 1;   transform: scale(1.12); }
}

/* Partikel-Container */
.hero-particles {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden; z-index: 1;
}
.hero-particle {
  position: absolute; border-radius: 50%; bottom: 0;
  animation: heroParticleUp linear infinite;
}
@keyframes heroParticleUp {
  0%   { transform: translateY(0) translateX(0); opacity: 0; }
  8%   { opacity: 1; }
  85%  { opacity: 0.6; }
  100% { transform: translateY(-105vh) translateX(var(--drift)); opacity: 0; }
}

/* SVG-Wellen */
.hero-waves {
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 260px; overflow: hidden; pointer-events: none; z-index: 1;
}
.hero-wave {
  position: absolute; bottom: 0; left: 0;
  width: 200%; height: 100%;
}
.hero-wave.hw1 { animation: waveDrift  9s linear infinite; }
.hero-wave.hw2 { animation: waveDrift 13s linear infinite reverse; opacity: 0.8; }
.hero-wave.hw3 { animation: waveDrift 17s linear infinite; opacity: 0.5; }
@keyframes waveDrift {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Hero Content */
.hero-content {
  position: relative; z-index: 10;
  animation: heroFadeUp 1.2s ease both;
}
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-content .eyebrow { animation: heroFadeUp 1.2s 0s ease both; }
.hero-content .hero-title { animation: heroFadeUp 1.2s 0.3s ease both; }
.hero-content .hero-sub { animation: heroFadeUp 1.2s 0.6s ease both; }
.hero-content .hero-cta { animation: heroFadeUp 1.2s 0.9s ease both; }

/* Textfarben auf dunklem Hintergrund */
.hero .eyebrow,
.hero-content .eyebrow { color: #6ec1e4; }
.hero .eyebrow::before,
.hero-content .eyebrow::before { background: #6ec1e4; }
.hero-title { color: #ffffff; }
.hero-accent { color: #6ec1e4; }
.hero-dot { color: #45de85; }
.hero-sub { color: rgba(255,255,255,0.6); max-width: 600px; margin-left: auto; margin-right: auto; }
.hero-sub strong { color: rgba(255,255,255,0.9); }
.hero .hero-scroll-hint span { color: rgba(255,255,255,0.3); }

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
  text-align: left;
  position: relative;
  z-index: 2;
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
}

.hero-image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-image img {
  width: 100%;
  max-width: 520px;
  height: auto;
  border-radius: 12px;
  box-shadow:
    0 20px 60px rgba(75, 168, 208, 0.25),
    0 8px 24px rgba(26, 42, 54, 0.12);
  object-fit: cover;
  aspect-ratio: 1 / 1;
}
@media (max-width: 900px) {
  .hero-image img { max-width: 380px; }
}

.hero-text { opacity: 0; transform: translateY(20px); transition: opacity .9s, transform .9s; }
.hero-text.in-view { opacity: 1; transform: none; }

.hero-title {
  font-family: Georgia, 'Times New Roman', Times, serif;
  font-weight: 400;
  font-size: clamp(3.5rem, 9vw, 7rem);
  line-height: 1;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #ffffff;
  margin: 1rem 0 1.5rem;
}
.hero-accent {
  font-weight: 400;
  color: #6ec1e4;
}
.hero-dot {
  color: #45de85;
  font-weight: 400;
}
.hero-sub {
  font-size: clamp(1.1rem, 1.5vw, 1.35rem);
  line-height: 1.6;
  color: rgba(255,255,255,0.6);
  max-width: 38em;
  margin-bottom: 2.5rem;
  font-weight: 400;
}
.hero-sub strong { font-weight: 700; color: rgba(255,255,255,0.92); }
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; justify-content: center; }

/* Hero-Visual = jetzt leer / weg (kein SVG-Glasflasche mehr) */
.hero-visual { display: none; }
.hero-bottle { display: none; }
.hero-water-droplet { display: none; }

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.75rem;
  font-size: 11px; letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--ink-mute);
  z-index: 3;
}
.hero-scroll-hint .line {
  width: 1px; height: 40px;
  background: linear-gradient(180deg, var(--ink-mute), transparent);
  animation: line-grow 2s ease-in-out infinite;
}





@keyframes drop {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.6; }
  50% { transform: translateY(20px) scale(1.1); opacity: 1; }
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.75rem;
  font-size: 11px; letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--ink-mute);
}
.hero-scroll-hint .line {
  width: 1px; height: 40px;
  background: linear-gradient(180deg, var(--ink-mute), transparent);
  animation: line-grow 2s ease-in-out infinite;
}
@keyframes line-grow {
  0% { transform: scaleY(0.3); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}


/* ─────────────────────  Generic section  ───────────────────── */

.section {
  padding: var(--section-y) 0;
  position: relative;
}
.section.in-view .section-title { animation: fadeUp .9s both .1s; }
.section.in-view .eyebrow      { animation: fadeUp .8s both; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(15px); }
  to   { opacity: 1; transform: none; }
}

.section-dark { background: var(--ink); color: var(--paper); }
.section-cream { background: var(--cream); }


/* ─────────────────────  Section 2 — Vision  ───────────────────── */

.vision-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
}
.vision-text p {
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--ink-soft);
  margin-bottom: 1.25rem;
  max-width: 36em;
}
.vision-text p strong { color: var(--teal-deep); font-weight: 600; }

.vision-image {
  position: relative;
}
.vision-image::before {
  content: "";
  position: absolute;
  inset: -15% -10% -15% -10%;
  background: radial-gradient(circle at center, rgba(184,212,217,0.4), transparent 60%);
  z-index: 0;
}
.vision-image img,
.vision-image svg { position: relative; z-index: 1; max-height: 500px; width: 100%; height: auto; margin: 0 auto; display: block; border-radius: 2px; object-fit: cover; }


/* ─────────────────────  Section 3 — Pillars  ───────────────────── */

.pillars { padding-block: calc(var(--section-y) * 0.85); }
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.pillar {
  padding: 3rem 2.5rem;
  border-right: 1px solid rgba(255,255,255,0.12);
}
.pillar:last-child { border-right: none; }
.pillar-icon {
  width: 56px; height: 56px;
  color: var(--teal-soft);
  margin-bottom: 1.75rem;
}
.pillar .eyebrow {
  color: var(--teal-soft);
  margin-bottom: 1rem;
}
.pillar .eyebrow::before { background: var(--teal-soft); }
.pillar p {
  font-family: var(--serif);
  font-weight: 300;
  font-size: 1.25rem;
  line-height: 1.4;
  color: var(--paper);
  letter-spacing: -0.005em;
}
.pillars-cta {
  text-align: center;
  margin-top: 3rem;
}


/* ─────────────────────  Section 4 — Press  ───────────────────── */

.press {
  background: linear-gradient(180deg, var(--paper) 0%, var(--cream-2) 100%);
}
.press .container.press-header {
  text-align: center;
  margin-bottom: 3rem;
}
.press .container.press-header .eyebrow {
  display: inline-block;
  margin: 0 auto 1rem;
}

.press-wrap {
  max-width: 100%;
  overflow: hidden;
}
.press-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: var(--container);
  margin: 0 auto;
  padding: 1rem var(--gutter);
}

.press-card {
  background: var(--paper);
  padding: 2.5rem 2rem;
  border: 1px solid var(--rule);
  position: relative;
  transition: transform .4s, box-shadow .4s;
}
.press-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(10,22,32,0.08); }
.press-card::before {
  content: "„";
  position: absolute;
  top: 0.5rem; left: 1rem;
  font-family: var(--serif);
  font-size: 5rem;
  line-height: 1;
  color: var(--teal-soft);
  opacity: 0.5;
}
.press-card p {
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
  font-size: 1.15rem;
  line-height: 1.5;
  color: var(--ink);
  position: relative;
  margin-bottom: 1.75rem;
  margin-top: 1rem;
}
.press-card footer {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
  font-size: 13px;
  letter-spacing: 0.04em;
}
.press-card cite {
  font-style: normal; font-weight: 600;
  color: var(--ink);
}
.press-card span { color: var(--ink-mute); font-size: 12px; }

.press-controls {
  display: none;
}


/* ─────────────────────  Section 5 — Contamination  ───────────────────── */

.contamination-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
}
.contamination-image {
  position: relative;
}
.contamination-image::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--ink-soft), var(--teal-deep));
  transform: translate(-2rem, 2rem);
  z-index: 0;
}
.contamination-image img,
.contamination-image svg { position: relative; z-index: 1; width: 100%; height: auto; display: block; }

.contamination-text .lead {
  font-size: 1.08rem;
  line-height: 1.65;
  color: var(--ink-soft);
  margin-bottom: 2rem;
  max-width: 36em;
}
.contamination-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem 2rem;
  margin-bottom: 2.5rem;
}
.contamination-list li {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--ink-soft);
  padding-left: 1.5rem;
  position: relative;
}
.contamination-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55em;
  width: 8px; height: 8px;
  background: var(--teal-deep);
  border-radius: 50%;
}
.contamination-list strong {
  display: block;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.15rem;
  font-size: 0.98rem;
}


/* ─────────────────────  Section 6 — Benefits  ───────────────────── */

.benefits { padding-block: calc(var(--section-y) * 0.9); }
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.benefit {
  padding: 3rem 2rem;
  border-right: 1px solid var(--rule);
  transition: background .4s;
}
.benefit:last-child { border-right: none; }
.benefit:hover { background: var(--cream); }
.benefit-num {
  font-family: var(--serif);
  font-weight: 300;
  font-size: 2.5rem;
  color: var(--teal-deep);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 1.5rem;
}
.benefit h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}
.benefit p {
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.55;
}


/* ─────────────────────  Section 7 — Advantages  ───────────────────── */

.advantages-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.advantage-block { position: relative; }
.advantage-block-tech { padding-left: clamp(0rem, 3vw, 3rem); border-left: 1px solid var(--line); }
@media (max-width: 800px) {
  .advantage-block-tech { padding-left: 0; border-left: none; }
}

.check-list {
  list-style: none;
  margin-bottom: 2.5rem;
}
.check-list li {
  padding: 0.85rem 0 0.85rem 2rem;
  border-bottom: 1px solid var(--line);
  font-size: 1rem;
  line-height: 1.45;
  position: relative;
  color: var(--ink-soft);
}
.check-list li:last-child { border-bottom: none; }
.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 1.1em;
  width: 14px; height: 7px;
  border-left: 1.5px solid var(--teal-deep);
  border-bottom: 1.5px solid var(--teal-deep);
  transform: rotate(-45deg);
}
.check-list strong { color: var(--ink); font-weight: 600; }


/* ─────────────────────  Section 8 — PFAS  ───────────────────── */

.pfas {
  background:
    linear-gradient(135deg, #1a2a36 0%, #2c3e4c 50%, #4ba8d0 130%);
  overflow: hidden;
}
.pfas::before {
  content: "";
  position: absolute;
  top: -10%; right: -10%;
  width: 60%; height: 120%;
  background: radial-gradient(circle, rgba(110, 193, 228, 0.25), transparent 60%);
  pointer-events: none;
}
.pfas-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
  position: relative;
}
.pfas-text p {
  color: rgba(255,255,255,0.88);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
  max-width: 34em;
}


/* ─────────────────────  Section 9 — Final CTA  ───────────────────── */

.final-cta {
  background: var(--cream);
  text-align: center;
  padding-block: calc(var(--section-y) * 1.1);
}
.cta-title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 1.5rem;
}
.cta-title em { font-style: italic; color: var(--teal-deep); font-weight: 400; }
.cta-sub {
  font-size: 1.15rem;
  color: var(--ink-soft);
  margin-bottom: 2.5rem;
  max-width: 40em;
  margin-left: auto; margin-right: auto;
}


/* ─────────────────────  FOOTER  ───────────────────── */

.site-footer {
  background: var(--ink);
  color: rgba(244,237,226,0.75);
  padding: 5rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(244,237,226,0.1);
}
.footer-brand .footer-logo { height: 40px; width: auto; margin-bottom: 1rem; color: var(--paper); opacity: 0.95; }
.footer-claim {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  color: rgba(244,237,226,0.85);
  max-width: 22em;
}
.footer-col h4 {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--teal-soft);
  margin-bottom: 1.25rem;
}
.footer-col address {
  font-style: normal;
  font-size: 0.95rem;
  line-height: 1.7;
}
.footer-col ul { list-style: none; }
.footer-col li { padding: 0.35rem 0; font-size: 0.95rem; }
.footer-col a:hover { color: var(--paper); }

.footer-bottom { padding: 1.75rem 0; font-size: 0.85rem; }
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-legal { display: flex; gap: 1.5rem; list-style: none; flex-wrap: wrap; align-items: center; }
.footer-legal a { font-size: 0.85rem; }
.footer-widerruf-btn {
  display: inline-block;
  padding: .3rem .85rem;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 4px;
  font-size: 0.8rem !important;
  font-weight: 600;
  color: #fff !important;
  background: rgba(255,255,255,.08);
  transition: background .2s, border-color .2s;
  white-space: nowrap;
}
.footer-widerruf-btn:hover {
  background: rgba(255,255,255,.18);
  border-color: rgba(255,255,255,.6);
}


/* ─────────────────────  RESPONSIVE  ───────────────────── */

@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
  .hero-text .eyebrow { padding-left: 0; }
  .hero-text .eyebrow::before { display: none; }
  .hero-sub, .hero-cta { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .hero-bottle { max-width: 320px; }
  .hero-scroll-hint { display: none; }

  .vision-grid, .contamination-grid, .pfas-grid, .advantages-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .pillars-grid { grid-template-columns: 1fr; }
  .pillar { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.12); }
  .pillar:last-child { border-bottom: none; }

  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .benefit:nth-child(2) { border-right: none; }
  .benefit:nth-child(-n+2) { border-bottom: 1px solid var(--rule); }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }

  .nav-toggle { display: block; z-index: 102; }
  .primary-nav {
    position: fixed;
    top: 0; right: -100%;
    width: 80%; max-width: 360px;
    height: 100vh;
    background: var(--paper);
    flex-direction: column;
    gap: 1.5rem;
    padding: 6rem 2.5rem 2rem;
    transition: right .4s cubic-bezier(.4,0,.2,1);
    box-shadow: -20px 0 60px rgba(0,0,0,0.1);
    z-index: 101;
  }
  .primary-nav.open { right: 0; }
  .primary-nav a { font-size: 1.25rem; font-family: var(--serif); }

  .contamination-list { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .benefit { border-right: none; border-bottom: 1px solid var(--rule); }
  .benefit:last-child { border-bottom: none; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom-inner { flex-direction: column; gap: 1rem; }

  .hero { min-height: auto; padding: 7rem 0 4rem; }
  .hero-title { font-size: clamp(3.5rem, 18vw, 6rem); }

  .press-card { flex: 0 0 85vw; }
  .pillar p { font-size: 1.1rem; }
}

@media (max-width: 480px) {
  .hero-cta { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; }
}


/* ─────────────────────  Print  ───────────────────── */
@media print {
  .site-header, .nav-toggle, .press-controls, .hero-scroll-hint { display: none; }
  body { color: #000; background: #fff; }
}


/* ═══════════════════════════════════════════════════════════════
   ERWEITERUNGEN FÜR SINGLE-PAGE: Technologien, Produkte, Über uns, Kontakt, FAQ
   ═══════════════════════════════════════════════════════════════ */

.section-lead {
  font-size: 1.1rem;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 48em;
  margin: 0 auto 3rem;
}
.section-lead.centered { text-align: center; }


/* ─────────────────────  TECHNOLOGIEN  ───────────────────── */

.tech-flow {
  margin: 3rem auto 3.5rem;
  max-width: 1200px;
  background: #fff;
  border: 1px solid var(--line);
  padding: 1.75rem 1.5rem 1rem;
}
.tech-flow-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.tech-flow svg {
  display: block;
  width: 100%;
  height: auto;
  min-width: 780px;
}
.tech-flow figcaption {
  text-align: center;
  font-size: 0.9rem;
  color: var(--ink-mute);
  font-style: italic;
  line-height: 1.5;
  padding: 1rem 0.5rem 0.25rem;
  border-top: 1px solid var(--line);
  margin-top: 0.75rem;
}
@media (max-width: 740px) {
  .tech-flow { padding: 1.25rem 0.75rem 0.75rem; }
  .tech-flow svg { min-width: 720px; }
  .tech-flow::after {
    content: '← horizontal scrollen →';
    display: block;
    text-align: center;
    font-size: 0.75rem;
    color: var(--ink-mute);
    margin-top: 0.5rem;
    letter-spacing: 0.05em;
  }
}

.tech-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin: 4rem 0;
  border-top: 1px solid var(--line);
}
.tech-step {
  display: flex;
  gap: 2rem;
  padding: 2.5rem 1.5rem;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
}
.tech-step:nth-child(2n) { border-right: none; }
.tech-num {
  font-family: var(--serif);
  font-weight: 300;
  font-size: 3rem;
  line-height: 1;
  color: var(--teal-deep);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}
.tech-body h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.35rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}
.tech-body p {
  color: var(--ink-soft);
  font-size: 0.98rem;
  line-height: 1.55;
}
.tech-body strong { color: var(--ink); }

.tech-result {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.tech-result-stat {
  padding: 2.5rem 1.5rem;
  text-align: center;
  border-right: 1px solid var(--line);
}
.tech-result-stat:last-child { border-right: none; }
.tech-result-stat p {
  color: var(--ink-mute);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-top: 0.75rem;
}
.big-number {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  line-height: 1;
  color: var(--ink);
  letter-spacing: -0.03em;
  display: block;
}
.big-number .unit {
  font-family: var(--sans);
  font-size: 0.55em;
  font-weight: 400;
  color: var(--teal-deep);
  margin-left: 0.3em;
  letter-spacing: 0;
}


/* ─────────────────────  PRODUKTE  ───────────────────── */

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}
.product-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: box-shadow .4s, transform .4s, border-color .4s;
}
.product-card:hover {
  border-color: var(--ink);
  box-shadow: 0 20px 60px rgba(10, 22, 32, 0.10);
  transform: translateY(-4px);
}
.product-card.featured {
  border-color: var(--teal-deep);
  border-width: 1.5px;
}
.product-badge {
  position: absolute;
  top: 1rem; right: 1rem;
  background: var(--teal-deep);
  color: var(--paper);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.35rem 0.8rem;
  z-index: 2;
}
.product-image {
  background: linear-gradient(135deg, var(--cream) 0%, #c8d8e3 100%);
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-image svg { width: 100%; max-height: 240px; height: auto; }
.product-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.product-cat {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal-deep);
  font-weight: 500;
  margin-bottom: 0.75rem;
}
.product-body h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.4rem;
  letter-spacing: -0.01em;
  margin-bottom: 1rem;
  line-height: 1.2;
}
.product-body > p {
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.55;
  margin-bottom: 1.25rem;
}
.product-specs {
  list-style: none;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  color: var(--ink-mute);
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
}
.product-specs li {
  padding: 0.35rem 0 0.35rem 1.25rem;
  position: relative;
  line-height: 1.4;
}
.product-specs li::before {
  content: "·";
  position: absolute;
  left: 0.4rem;
  color: var(--teal-deep);
  font-weight: bold;
}
.product-price {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.4rem;
  color: var(--ink);
  margin-bottom: 1.25rem;
  margin-top: auto;
  letter-spacing: -0.01em;
}
.product-price span {
  font-family: var(--sans);
  font-size: 0.7em;
  color: var(--ink-mute);
  font-weight: 400;
}
.product-cta { align-self: flex-start; }

.products-footer {
  text-align: center;
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid var(--line);
}
.products-footer p {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--ink-soft);
  font-style: italic;
  margin-bottom: 1.25rem;
}


/* ─────────────────────  ÜBER UNS  ───────────────────── */

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}
.about-text p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--ink-soft);
  margin-bottom: 1.25rem;
  max-width: 36em;
}
.about-text strong { color: var(--ink); font-weight: 600; }
.about-text em { color: var(--teal-deep); font-style: italic; }

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.about-stat p {
  color: var(--ink-mute);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-top: 0.5rem;
  line-height: 1.3;
}
.about-stat .big-number { font-size: 2rem; }

.about-visual { position: sticky; top: 7rem; }
.about-photo {
  margin: 0 0 2rem;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--cream);
}
.about-photo img {
  width: 100%;
  height: auto;
  display: block;
}
.about-photo figcaption {
  font-size: 0.85rem;
  color: var(--ink-mute);
  font-style: italic;
  padding: 0.85rem 1rem;
  line-height: 1.45;
  border-top: 1px solid var(--line);
  background: #fff;
}
.about-team {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.team-member-line {
  display: flex;
  flex-direction: column;
  padding: 0.85rem 1.25rem;
  background: var(--cream);
  border: 1px solid var(--line);
  border-left: 3px solid var(--teal-deep);
}
.team-member-line strong {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.05rem;
  margin-bottom: 0.1rem;
}
.team-member-line span {
  font-size: 0.85rem;
  color: var(--ink-mute);
  letter-spacing: 0.02em;
}
.about-quote {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: 1.15rem;
  line-height: 1.5;
  color: var(--teal-deep);
  padding: 1.5rem 1.5rem 1.5rem 2rem;
  border-left: 2px solid var(--teal-deep);
  background: var(--cream-2);
}


/* ─────────────────────  KONTAKT  ───────────────────── */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}
.contact-text .lead {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink-soft);
  margin-bottom: 2.5rem;
}
.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.contact-card {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1.25rem 1.5rem;
  background: var(--paper);
  border: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: border-color .25s, transform .25s;
}
a.contact-card:hover {
  border-color: var(--teal-deep);
  transform: translateX(2px);
}
.contact-card-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal-deep);
  font-weight: 500;
}
.contact-card-value {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.1rem;
  color: var(--ink);
  line-height: 1.3;
}

.contact-form {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 2.5rem 2rem;
}
.contact-form h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.5rem;
  margin-bottom: 1.75rem;
  letter-spacing: -0.01em;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.contact-form label span {
  font-size: 12px;
  letter-spacing: 0.05em;
  font-weight: 500;
  color: var(--ink-mute);
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  font-family: var(--sans);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 0.75rem 0.9rem;
  border-radius: 0;
  transition: border-color .2s;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--teal-deep);
}
.contact-form .full { margin-bottom: 1rem; }
.contact-form textarea { resize: vertical; min-height: 100px; font-family: var(--sans); }
.contact-form .checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: 0.75rem;
  margin: 1.25rem 0 1.5rem;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--ink-soft);
}
.contact-form .checkbox input { margin-top: 0.2rem; flex-shrink: 0; }
.contact-form .checkbox a { color: var(--teal-deep); text-decoration: underline; }
.contact-form button { width: 100%; padding: 1rem; }
.form-hint {
  font-size: 0.8rem;
  color: var(--ink-mute);
  margin-top: 1rem;
  line-height: 1.5;
}


/* ─────────────────────  FAQ  ───────────────────── */

.faq-list {
  max-width: 800px;
  margin: 3rem auto 0;
}
.faq-list details {
  border-bottom: 1px solid var(--line);
  padding: 1.5rem 0;
}
.faq-list details[open] { background: var(--cream); padding: 1.5rem 1.5rem; }
.faq-list summary {
  cursor: pointer;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.15rem;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink);
  list-style: none;
  position: relative;
  padding-right: 2rem;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1.5rem;
  color: var(--teal-deep);
  transition: transform .3s;
}
.faq-list details[open] summary::after {
  transform: translateY(-50%) rotate(45deg);
}
.faq-list details p {
  margin-top: 1rem;
  color: var(--ink-soft);
  font-size: 0.98rem;
  line-height: 1.65;
  max-width: 50em;
}


/* ─────────────────────  RESPONSIVE für neue Sections  ───────────────────── */
@media (max-width: 1024px) {
  .tech-steps { grid-template-columns: 1fr; }
  .tech-step { border-right: none; }
  .tech-result { grid-template-columns: repeat(2, 1fr); }
  .tech-result-stat:nth-child(2) { border-right: none; }
  .tech-result-stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }

  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-visual { position: static; }
  .about-stats { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 720px) {
  .tech-step { padding: 2rem 0; }
  .tech-num { font-size: 2rem; }
  .product-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr; gap: 1rem; padding-top: 1.5rem; }
  .about-stats .about-stat { display: flex; align-items: baseline; gap: 1rem; }
  .about-stats .about-stat p { margin-top: 0; }
  .contact-form { padding: 1.75rem 1.25rem; }
  .faq-list summary { font-size: 1rem; }
}


/* ═══════════════════════════════════════════════════════════════
   CONTENT-PAGES & BLOG (Landingpages, Rechtstexte, Blog)
   ═══════════════════════════════════════════════════════════════ */

body.page-content,
body.page-blog {
  background: var(--paper);
}

.content-page {
  padding: 10rem 0 6rem;
  background: var(--paper);
}
.content-narrow {
  max-width: 760px;
}

.breadcrumb {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
  margin-bottom: 2rem;
  text-transform: uppercase;
}
.breadcrumb a { color: var(--teal-deep); }
.breadcrumb a:hover { color: var(--ink); }

.content-page h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0.75rem 0 1.5rem;
}
.content-page > .container > .eyebrow,
.content-page .container.content-narrow > .eyebrow {
  margin-bottom: 0;
}

.content-page .lead {
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--ink-soft);
  margin-bottom: 3rem;
  font-family: var(--serif);
  font-weight: 300;
  font-style: italic;
}

.content-page h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.75rem;
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 3rem 0 1rem;
  position: relative;
}
.content-page h2::before {
  content: "";
  display: block;
  width: 32px;
  height: 1px;
  background: var(--teal-deep);
  margin-bottom: 1.25rem;
}

.content-page h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 2rem 0 0.75rem;
}

.content-page p {
  color: var(--ink-soft);
  line-height: 1.7;
  font-size: 1.02rem;
  margin-bottom: 1.25rem;
}
.content-page p strong { color: var(--ink); font-weight: 600; }
.content-page p em { color: var(--teal-deep); font-style: italic; }
.content-page a { color: var(--teal-deep); text-decoration: underline; text-underline-offset: 3px; }
.content-page a:hover { color: var(--ink); }

.content-page ul,
.content-page ol {
  margin: 0 0 1.5rem 1.25rem;
  color: var(--ink-soft);
}
.content-page ul li,
.content-page ol li {
  padding: 0.4rem 0;
  line-height: 1.65;
}
.content-page ul li::marker { color: var(--teal-deep); }

.cta-box {
  background: var(--cream);
  border: 1px solid var(--line);
  padding: 2.5rem 2rem;
  margin: 3rem 0;
}
.cta-box h3 {
  margin-top: 0;
  margin-bottom: 0.75rem;
}
.cta-box p { margin-bottom: 1.5rem; }
.cta-box .btn { margin-right: 0.5rem; margin-bottom: 0.5rem; }

.content-disclaimer {
  font-size: 0.85rem;
  color: var(--ink-mute);
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
  margin-top: 3rem;
  line-height: 1.55;
}


/* ─────────────────────  BLOG  ───────────────────── */

.blog-hero {
  padding: 10rem 0 4rem;
  text-align: center;
  background: linear-gradient(180deg, var(--paper) 0%, var(--cream) 100%);
}
.blog-hero .section-lead { margin: 1rem auto 0; }

.blog-posts { padding-top: 0; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}
.blog-card {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 2rem;
  transition: border-color .3s, transform .3s, box-shadow .3s;
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  border-color: var(--teal-deep);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(10,22,32,0.08);
}
.blog-card-coming {
  opacity: 0.55;
}
.blog-card-coming:hover {
  transform: none;
  border-color: var(--line);
  box-shadow: none;
}
.blog-meta {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 1rem;
}
.blog-meta span { color: var(--teal-deep); }
.blog-card h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
  line-height: 1.25;
  margin-bottom: 1rem;
}
.blog-card h2 a { color: var(--ink); text-decoration: none; }
.blog-card h2 a:hover { color: var(--teal-deep); }
.blog-card p {
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1rem;
  flex-grow: 1;
}
.blog-read-more {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--teal-deep);
  text-decoration: none;
  align-self: flex-start;
  position: relative;
}
.blog-read-more::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--teal-deep);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s;
}
.blog-read-more:hover::after { transform: scaleX(1); }

/* Blog article meta-info on detail page */
.content-page .blog-meta {
  margin-bottom: 1rem;
}

/* ─────────────────────  LEGAL PAGES (Impressum, Datenschutz, AGB)  ───────────────────── */

.legal-page {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.7;
}

.legal-page .site-header {
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
  padding: 1.25rem 0;
}

.legal-page .nav-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.legal-page .logo-text {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.legal-page .logo-filt { color: var(--teal-deep); }
.legal-page .logo-dot { color: var(--green-deep); }

.legal-back {
  color: var(--ink-mute);
  font-size: 0.95rem;
  transition: color 0.2s;
}
.legal-back:hover { color: var(--teal-deep); }

.legal-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 4rem 0 6rem;
}
.legal-container .container { padding: 0 var(--gutter); }

.legal-page .eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--teal-deep);
  margin-bottom: 1rem;
}

.legal-page h1 {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 0.5rem;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.legal-meta {
  color: var(--ink-mute);
  font-size: 0.95rem;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 2rem;
}

.legal-page h2 {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
  margin: 2.5rem 0 1rem;
  letter-spacing: -0.01em;
}

.legal-page h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
  margin: 1.75rem 0 0.75rem;
}

.legal-page p {
  margin-bottom: 1rem;
  color: var(--ink-soft);
  font-size: 1rem;
}

.legal-page p.hint {
  font-style: italic;
  color: var(--ink-mute);
  font-size: 0.95rem;
  padding: 0.5rem 1rem;
  border-left: 3px solid var(--teal);
  background: var(--cream-2);
  margin: 0.5rem 0 1.5rem;
}

.legal-page ul {
  margin: 0 0 1.5rem 1.25rem;
  padding: 0;
}
.legal-page ul li {
  margin-bottom: 0.5rem;
  color: var(--ink-soft);
}

.legal-page a {
  color: var(--teal-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.legal-page a:hover {
  color: var(--green-deep);
}

.legal-page strong {
  color: var(--ink);
  font-weight: 700;
}

.legal-footer {
  border-top: 1px solid var(--rule);
  padding: 2rem 0;
  background: var(--paper-alt);
}
.legal-footer p {
  text-align: center;
  color: var(--ink-mute);
  font-size: 0.9rem;
}
.legal-footer a {
  color: var(--ink-mute);
  text-decoration: none;
}
.legal-footer a:hover { color: var(--teal-deep); }

@media (max-width: 768px) {
  .legal-container { padding: 2.5rem 0 4rem; }
  .legal-page h1 { font-size: 1.85rem; }
  .legal-page h2 { font-size: 1.3rem; }
  .legal-page .nav-grid { flex-direction: column; gap: 0.75rem; }
}

/* ─────────────────────  ORDER FORM ENHANCEMENTS  ───────────────────── */

.form-intro {
  color: var(--ink-mute);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
@media (max-width: 640px) {
  .form-row { grid-template-columns: 1fr; }
}

.contact-form label.full { display: block; margin-bottom: 1rem; }
.contact-form label > span {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.35rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--rule);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 0.95rem;
  color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--teal-deep);
  box-shadow: 0 0 0 3px rgba(110, 193, 228, 0.2);
}

.contact-form label.field-error > span { color: #d62525; }
.contact-form label.field-error input,
.contact-form label.field-error select,
.contact-form label.field-error textarea {
  border-color: #d62525;
  background: #fff5f5;
}

.contact-form label.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin: 0.75rem 0;
  cursor: pointer;
}
.contact-form label.checkbox input {
  width: auto;
  margin-top: 0.25rem;
  flex-shrink: 0;
}
.contact-form label.checkbox span {
  font-size: 0.88rem;
  color: var(--ink-soft);
  margin-bottom: 0;
  font-weight: 400;
  line-height: 1.5;
}
.contact-form label.checkbox a {
  color: var(--teal-deep);
  text-decoration: underline;
}

.contact-form #orderSubmit {
  position: relative;
  margin-top: 1rem;
  min-width: 220px;
}
.contact-form #orderSubmit .btn-spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: var(--ink);
  border-radius: 50%;
  margin-left: 0.5rem;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
}
.contact-form #orderSubmit.loading .btn-spinner { display: inline-block; }
.contact-form #orderSubmit.loading .btn-label::after { content: '…'; }
.contact-form #orderSubmit:disabled { opacity: 0.7; cursor: wait; }

@keyframes spin { to { transform: rotate(360deg); } }

.form-lock { display: inline-block; margin-right: 0.25rem; }
.form-hint {
  font-size: 0.8rem;
  color: var(--ink-mute);
  margin-top: 0.85rem;
  line-height: 1.5;
}

.form-status {
  margin-top: 1.25rem;
  padding: 1rem 1.25rem;
  border-radius: 4px;
  font-size: 0.95rem;
  line-height: 1.5;
}
.form-status[hidden] { display: none; }
.form-success {
  background: #e8f7ee;
  border-left: 4px solid var(--green-deep);
  color: #0a4623;
}
.form-error {
  background: #fff0f0;
  border-left: 4px solid #d62525;
  color: #7a1818;
}
.form-status strong {
  display: block;
  margin-bottom: 0.25rem;
  font-weight: 700;
}

/* ─────────────────────  SOCIAL LINKS  ───────────────────── */

.social-list { list-style: none; padding: 0; margin: 0; }
.social-list li { margin-bottom: 0.5rem; }

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink-mute);
  text-decoration: none;
  transition: color 0.2s;
  padding: 0.25rem 0;
}
.social-link svg { flex-shrink: 0; transition: transform 0.2s; }
.social-link:hover { color: var(--teal-deep); }
.social-link:hover svg { transform: translateY(-1px); }

/* ─────────────────────  PRODUCT PHOTO CARDS  ───────────────────── */

.product-image-photo {
  background: linear-gradient(135deg, #f6f9fb 0%, #e8f1f6 100%);
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.product-image-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}
.product-card:hover .product-image-photo img {
  transform: scale(1.03);
}

/* ─────────────────────  PRODUCT GALLERY (multi-photo)  ───────────────────── */

.product-gallery {
  position: relative;
  background: linear-gradient(135deg, #f6f9fb 0%, #e8f1f6 100%);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.product-gallery-main {
  position: relative;
  flex: 1;
  height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.product-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0;
  position: absolute;
  inset: 0;
  transition: opacity 0.25s ease;
}
.product-gallery-main img.is-active {
  opacity: 1;
  position: relative;
}
.product-card:hover .product-gallery-main img.is-active {
  transform: scale(1.03);
  transition: transform 0.3s ease, opacity 0.25s ease;
}
.product-gallery-thumbs {
  display: flex;
  gap: 0.4rem;
  padding: 0.6rem 0.8rem;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(4px);
  border-top: 1px solid rgba(110,193,228,0.15);
  overflow-x: auto;
  scrollbar-width: thin;
}
.product-gallery-thumb {
  flex: 0 0 auto;
  width: 52px;
  height: 52px;
  border-radius: 6px;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0;
  background: #fff;
  transition: border-color 0.2s ease, transform 0.15s ease;
}
.product-gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.product-gallery-thumb:hover {
  transform: translateY(-1px);
}
.product-gallery-thumb.is-active {
  border-color: var(--teal-deep, #6EC1E4);
}
.product-gallery-thumb:focus-visible {
  outline: 2px solid var(--teal-deep, #6EC1E4);
  outline-offset: 2px;
}

/* ─────────────────────  COOKIE-BANNER  ───────────────────── */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: #fff;
  border-top: 1px solid var(--line);
  box-shadow: 0 -8px 32px rgba(10, 22, 32, 0.15);
  animation: cookieBannerSlide 0.4s ease-out;
}
@keyframes cookieBannerSlide {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.5rem 1.75rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.75rem;
  align-items: center;
}
.cookie-banner-content {
  min-width: 0;
}
.cookie-banner-title {
  font-family: var(--serif, 'Open Sans', sans-serif);
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0 0 0.45rem;
  color: var(--ink);
}
.cookie-banner-text {
  font-size: 0.92rem;
  line-height: 1.5;
  margin: 0;
  color: var(--ink-soft);
}
.cookie-banner-text a {
  color: var(--teal-deep);
  text-decoration: underline;
}
.cookie-banner-buttons {
  display: flex;
  gap: 0.65rem;
  flex-shrink: 0;
}
.cookie-banner-buttons .btn {
  padding: 0.7rem 1.25rem;
  font-size: 0.92rem;
  white-space: nowrap;
}
body.cookie-banner-open {
  /* Optional: Body-Padding gegen Verdeckung wichtigen Inhalts */
}
@media (max-width: 780px) {
  .cookie-banner-inner {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1.25rem 1rem;
  }
  .cookie-banner-buttons {
    flex-direction: column-reverse;
  }
  .cookie-banner-buttons .btn {
    width: 100%;
  }
}

/* ─── AGB: Widerrufsbox + Muster-Formular ─── */
.widerrufsbox {
  border: 1px solid var(--line);
  background: var(--cream);
  padding: 1.5rem 1.75rem;
  margin: 1.5rem 0 2rem;
  font-size: 0.95rem;
  line-height: 1.6;
}
.widerrufsbox h3 {
  margin-top: 0;
  font-size: 1.1rem;
}
.widerrufsbox p { margin: 0.6rem 0; }