/* =========================================================
   Philipp Geßlein · HYLA Vertriebspartner
   ========================================================= */

:root {
  --orange: #DE6640;
  --orange-d: #C9552F;
  --stage: #DF663F;
  --ink: #2D2E31;
  --ink-h: #1E1F21;
  --text: #4A4A4D;
  --muted: #74716D;
  --white: #FFFFFF;
  --off: #F7F4F0;
  --sand: #EFE7DD;
  --line: rgba(45, 46, 49, .12);
  --line-2: rgba(45, 46, 49, .22);
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'Figtree', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --maxw: 1248px;
  --pad: clamp(24px, 6.667vw, 96px);
  --bleed: max(var(--pad), calc((100vw - var(--maxw)) / 2));
  --gap: 32px;
  --hdr: 64px;
  --sec: clamp(80px, 8.9vw, 128px);
  --ease: cubic-bezier(.2, .7, .2, 1);
  color-scheme: light;
}

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

html {
  overflow-x: hidden;
  overflow-x: clip;
  touch-action: pan-y pinch-zoom;
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  overflow-x: hidden;
  overflow-x: clip;
  touch-action: pan-y pinch-zoom;
  font-family: var(--sans);
  font-size: clamp(16px, 1.18vw, 17px);
  line-height: 1.65;
  color: var(--text);
  background: var(--off);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

[hidden] { display: none !important; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; padding: 0; }
input, textarea { font: inherit; color: inherit; }
svg { flex-shrink: 0; }
p { margin: 0; }
figure { margin: 0; }

h1, h2, h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  color: var(--ink);
  font-optical-sizing: auto;
}

h1 { font-size: clamp(48px, 5.56vw, 80px); line-height: 1.04; letter-spacing: -.035em; }
h2 { font-size: clamp(36px, 3.9vw, 56px); line-height: 1.08; letter-spacing: -.025em; }
h3 { font-size: clamp(20px, 1.67vw, 24px); line-height: 1.25; letter-spacing: -.01em; }

.lead { font-size: clamp(19px, 1.53vw, 22px); line-height: 1.5; color: var(--text); }
.label { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.label--frog, .qtop__name, .result__kicker { display: flex; align-items: center; gap: 10px; }
.label--frog svg, .result__kicker svg { width: 22px; height: 22px; color: var(--orange); }
.qtop__name svg { width: 18px; height: 18px; color: var(--orange); }

.ava { position: relative; flex: none; display: block; }
.ava img { width: 100%; height: 100%; border-radius: 50%; }
.ava__frog {
  position: absolute; right: -4%; bottom: -4%;
  width: 42%; height: 42%;
  padding: 1px;
  border-radius: 50%;
  background: var(--white);
  color: var(--orange);
  box-shadow: 0 1px 3px rgba(45, 46, 49, .14);
}

::selection { background: var(--ink); color: var(--white); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 4px; }

.wrap {
  width: 100%;
  max-width: calc(var(--maxw) + var(--pad) * 2);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.skip {
  position: absolute; left: 16px; top: -64px; z-index: 300;
  padding: 12px 18px; border-radius: 8px;
  background: var(--ink); color: var(--white); font-weight: 600;
  transition: top .2s;
}
.skip:focus { top: 12px; }

.sec { padding-block: var(--sec); }
.sec--white { background: var(--white); }
.sec--off { background: var(--off); }

/* ---------- Buttons & Links ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 54px;
  padding: 0 26px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--white);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn svg { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.btn:hover { background: var(--ink-h); }
.btn:hover svg[aria-hidden] { transform: translateX(3px); }
.btn[disabled] { background: rgba(45, 46, 49, .18); color: rgba(45, 46, 49, .5); cursor: not-allowed; }
.btn[disabled] svg { transform: none !important; }
.btn--sm { min-height: 42px; padding: 0 18px; font-size: 14px; }
.btn--lg { min-height: 60px; padding: 0 30px; font-size: 16px; }
.btn--ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1px var(--line-2); }
.btn--ghost:hover { background: transparent; box-shadow: inset 0 0 0 1px var(--ink); }
.btn--lg svg, .btn--ghost svg { transform: none !important; }

.tlink {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--line-2);
  text-underline-offset: 6px;
  text-decoration-thickness: 1px;
  transition: text-decoration-color .25s var(--ease);
}
.tlink svg { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.tlink:hover { text-decoration-color: var(--ink); }
.tlink:hover svg { transform: translateX(3px); }
.tlink--strong { font-weight: 600; font-size: 16px; }
.tlink--strong:hover svg { transform: translate(2px, -2px); }

/* ---------- Header ---------- */
.hdr {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 244, 240, .94);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  backdrop-filter: saturate(1.4) blur(14px);
  box-shadow: 0 1px 0 var(--line);
}

.hdr__in {
  display: flex;
  align-items: center;
  gap: 40px;
  height: var(--hdr);
}

.mark { display: inline-flex; align-items: center; gap: 12px; line-height: 1; color: var(--ink); }
.mark__frog { width: 36px; height: 36px; flex: none; transition: transform .5s var(--ease); }
.mark:hover .mark__frog { transform: rotate(-8deg); }
.mark__txt { display: flex; flex-direction: column; gap: 3px; }
.mark__name { font-family: var(--serif); font-size: 20px; letter-spacing: -.02em; }
.mark__sub { font-size: 12px; letter-spacing: .03em; color: var(--muted); }

.nav { margin-left: auto; }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 36px; }
.nav a {
  position: relative;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  padding-block: 8px;
}
.nav a::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 2px;
  height: 1px; background: var(--ink);
  transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav a:hover::after, .nav a.is-active::after { transform: scaleX(1); }
.nav__check { display: none; }

.burger { display: none; width: 44px; height: 44px; margin-right: -10px; position: relative; }
.burger span, .burger span::before, .burger span::after {
  position: absolute; left: 11px; width: 22px; height: 1.5px; background: var(--ink); border-radius: 2px;
  transition: transform .3s var(--ease), opacity .2s;
}
.burger span { top: 21px; }
.burger span::before, .burger span::after { content: ""; left: 0; }
.burger span::before { top: -6px; }
.burger span::after { top: 6px; }
.nav-open .burger span { background: transparent; }
.nav-open .burger span::before { transform: translateY(6px) rotate(45deg); }
.nav-open .burger span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Reveal ---------- */
.js .rv { opacity: 0; transform: translateY(12px); }
.js .rv.is-in {
  opacity: 1; transform: none;
  transition: opacity .45s var(--ease) var(--d, 0ms), transform .45s var(--ease) var(--d, 0ms);
}

/* =========================================================
   1 · Hero
   ========================================================= */
.hero { background: var(--white); }

.hero__frame {
  position: relative;
  max-width: 2200px;
  height: clamp(640px, calc(100svh - var(--hdr)), 1000px);
  margin: 0 auto;
}
.hero__media {
  position: absolute;
  inset: 0;
  -webkit-mask-image: linear-gradient(to bottom, #000 80%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 80%, transparent 100%);
}
.hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 28% 20%;
}
.hero__shade {
  --te: calc(max(var(--pad), (100% - var(--maxw)) / 2) + 480px);
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 58% 42% at 0% 100%, rgba(255, 255, 255, .8), rgba(255, 255, 255, 0)),
    linear-gradient(90deg, rgba(255, 255, 255, .9) 0%, rgba(255, 255, 255, .72) calc(var(--te) - 120px), rgba(255, 255, 255, .4) var(--te), rgba(255, 255, 255, 0) calc(var(--te) + 140px));
}
@media (min-width: 2201px) {
  .hero__media {
    -webkit-mask-image: linear-gradient(to bottom, #000 80%, transparent 100%), linear-gradient(90deg, transparent 0, #000 12%, #000 88%, transparent 100%);
    -webkit-mask-composite: source-in;
    mask-image: linear-gradient(to bottom, #000 80%, transparent 100%), linear-gradient(90deg, transparent 0, #000 12%, #000 88%, transparent 100%);
    mask-composite: intersect;
  }
}
.hero__text {
  position: absolute;
  left: max(var(--pad), calc((100% - var(--maxw)) / 2));
  top: 50%;
  transform: translateY(-50%);
  max-width: 480px;
}
.hero h1 { font-size: clamp(56px, 5vw, 72px); line-height: 1.05; margin-bottom: 24px; }
.hero__kicker { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; font-family: var(--sans); font-size: 13px; font-weight: 600; line-height: 1.4; letter-spacing: .08em; text-transform: uppercase; color: var(--text); }
.hero__kicker svg { width: 26px; height: 26px; color: var(--orange); }
.hero .lead { font-size: 20px; }
.hero__cta { display: flex; flex-direction: column; align-items: flex-start; gap: 22px; margin-top: 36px; }
.hero__cta .btn { min-height: 56px; }

/* =========================================================
   2 · Produkt & Wasser
   ========================================================= */
.product__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gap);
  align-items: center;
}
.product__text { grid-column: 9 / span 4; grid-row: 1; }
.product__text .label { margin-bottom: 20px; }
.product__text h2 { margin-bottom: 28px; }
.product__text > p:not(.label) { max-width: 400px; }

.bw {
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; flex-direction: column; align-items: flex-start;
  max-width: 400px; margin-block: 32px 36px;
  padding: 22px 24px 24px;
  border-radius: 14px;
  background: radial-gradient(120% 90% at 100% 0%, rgba(222, 102, 64, .4), transparent 58%), #141416;
  color: var(--white);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .07), 0 18px 40px -18px rgba(222, 102, 64, .6);
  transition: box-shadow .3s var(--ease);
}
.bw::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(110deg, transparent 38%, rgba(255, 255, 255, .14) 50%, transparent 62%);
  transform: translateX(-100%);
  animation: bwShine 5s var(--ease) 1.5s infinite;
}
.bw:hover { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12), 0 22px 48px -16px rgba(222, 102, 64, .8); }
.bw:focus-visible { outline-color: var(--orange); border-radius: 14px; }
.bw__frog { position: absolute; right: -28px; bottom: -34px; z-index: -1; width: 150px; height: 150px; color: rgba(255, 255, 255, .05); transform: rotate(-12deg); }
.bw__tag { display: inline-flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: rgba(255, 255, 255, .72); }
.bw__dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--orange); }
.bw__dot::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--orange); animation: bwPulse 1.8s ease-out infinite; }
.bw__title { margin-top: 12px; font-size: clamp(26px, 2.5vw, 32px); font-weight: 800; line-height: 1.05; letter-spacing: -.01em; text-transform: uppercase; }
.bw__title em { font-style: normal; color: var(--orange); }
.bw__text { margin-top: 10px; max-width: 300px; font-size: 15px; line-height: 1.5; color: rgba(255, 255, 255, .78); }
.bw__cta {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 48px; margin-top: 20px; padding: 0 20px;
  border-radius: 999px;
  background: var(--white); color: var(--ink);
  font-size: 15px; font-weight: 600; line-height: 1.2;
}
.bw__cta svg { flex: none; width: 18px; height: 18px; }
.bw__cta svg:last-child { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.bw:hover .bw__cta svg:last-child { transform: translateX(3px); }
@keyframes bwShine { 0% { transform: translateX(-100%); } 35%, 100% { transform: translateX(100%); } }
@keyframes bwPulse { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(3); opacity: 0; } }

.product__media { grid-column: 1 / span 7; grid-row: 1; }
.product__media img { width: 100%; max-width: 720px; margin-right: auto; }

.water__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gap);
  align-items: center;
}
.water__media { grid-column: 6 / span 7; grid-row: 1; margin-right: calc(var(--pad) * -.5); }
.water__media img { width: 100%; }
.water__text { grid-column: 1 / span 5; grid-row: 1; }
.water__text h2 { margin-bottom: 24px; }

.steps { list-style: none; margin: 44px 0 0; padding: 0; display: grid; gap: 28px; }
.steps li { display: grid; grid-template-columns: 40px 1fr; gap: 8px; }
.steps__n { font-size: 14px; font-weight: 500; color: var(--orange); padding-top: 3px; font-variant-numeric: tabular-nums; }
.steps h3 { font-family: var(--sans); font-size: 17px; font-weight: 600; letter-spacing: 0; margin-bottom: 4px; }
.steps p { color: var(--text); max-width: 380px; }

.more { margin-top: 40px; border-top: 1px solid var(--line); }
.more summary {
  list-style: none;
  display: flex; align-items: center; justify-content: space-between;
  min-height: 56px;
  cursor: pointer;
  font-size: 15px; font-weight: 600; color: var(--ink);
}
.more summary::-webkit-details-marker { display: none; }
.more summary svg { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.more[open] summary svg { transform: rotate(45deg); }
.more__body { display: grid; gap: 14px; padding-bottom: 8px; font-size: 16px; }
.more__body strong { color: var(--ink); font-weight: 600; }

/* =========================================================
   3 · Anwendungen
   ========================================================= */
.head { max-width: 720px; margin-bottom: clamp(36px, 4.4vw, 64px); }
.head h2 { margin-bottom: 20px; }
.head p { max-width: 540px; font-size: clamp(17px, 1.39vw, 19px); }
.head--wide { max-width: none; }
.head--wide h2 { font-size: clamp(36px, 4.45vw, 64px); line-height: 1.05; letter-spacing: -.03em; }

.apps { background: var(--white); padding-block: var(--sec); scroll-margin-top: 0; }
.apps__head { margin-bottom: clamp(24px, 3.6vh, 44px); }
.apps__head h2 { font-size: clamp(34px, 3.6vw, 52px); margin-bottom: 12px; }
.apps__head p { max-width: 760px; }

.apps__run { position: relative; }
.apps__stage { position: relative; }
.apps__view {
  --side: max(var(--pad), calc((min(100vw, 1760px) - var(--maxw)) / 2));
  width: 100%;
  max-width: 1760px;
  margin-inline: auto;
  overflow-x: auto;
  scrollbar-width: none;
}
.apps__view::-webkit-scrollbar { display: none; }
.apps__track {
  display: flex;
  gap: clamp(40px, 6vw, 120px);
  width: max-content;
  margin: 0;
  padding: 0 var(--side);
  list-style: none;
}
.apps__slide { --f: 1; width: clamp(280px, 36vw, 560px); }

.apps__media {
  position: relative;
  display: flex; align-items: flex-end; justify-content: center;
  height: clamp(240px, 44vh, 480px);
  height: clamp(240px, 44svh, 480px);
  margin: 0;
  padding-bottom: 22px;
}
.apps__media::before {
  content: "";
  position: absolute; left: 50%; top: 58%;
  height: 80%; aspect-ratio: 1; max-width: 76%;
  transform: translate(-50%, -50%) scale(calc(.7 + .3 * var(--f)));
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(222, 102, 64, .2), rgba(222, 102, 64, .12) 45%, rgba(222, 102, 64, .04) 75%, rgba(222, 102, 64, 0));
  opacity: var(--f);
  pointer-events: none;
}
.apps__media::after {
  content: "";
  position: absolute; left: 50%; bottom: 8px;
  width: 70%; height: 30px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(70, 30, 15, .24), rgba(70, 30, 15, .08) 60%, transparent);
}
.apps__media img {
  position: relative; z-index: 1;
  width: auto; height: auto;
  max-width: 100%; max-height: 100%;
  transform: scale(calc(.88 + .12 * var(--f)));
  transform-origin: 50% 100%;
}

.apps__tool { display: flex; gap: 12px; margin-top: 26px; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.apps__tool span { color: var(--orange-d); font-variant-numeric: tabular-nums; }
.apps__tool b { font-weight: inherit; color: color-mix(in srgb, var(--orange-d) calc(var(--f) * 100%), var(--muted)); }
.apps__title { margin-top: 6px; font-size: clamp(24px, 2.2vw, 32px); }
.apps__text { margin-top: 8px; max-width: 440px; font-size: clamp(16px, 1.25vw, 17px); line-height: 1.6; }
.apps__pick, .apps__cta { margin-top: 14px; }
.apps__pick.is-done { color: var(--orange-d); text-decoration-color: transparent; }

.apps__bar { display: none; }

.js .apps__run.is-live .apps__stage {
  position: sticky; top: 0;
  display: flex; flex-direction: column; justify-content: center; justify-content: safe center;
  height: 100vh; height: 100svh;
  padding: calc(var(--hdr) + clamp(12px, 3vh, 40px)) 0 clamp(16px, 3vh, 32px);
}
.js .apps.is-live { padding-top: 0; }
.js .apps__run.is-live .apps__media { height: clamp(200px, calc(100vh - 600px), 480px); height: clamp(200px, calc(100svh - 600px), 480px); }
@media (min-width: 1024px) and (max-height: 780px) {
  .apps__head p { display: none; }
  .apps__head h2 { font-size: 40px; margin-bottom: 0; }
  .js .apps__run.is-live .apps__media { height: clamp(170px, calc(100vh - 480px), 300px); height: clamp(170px, calc(100svh - 480px), 300px); }
}
.js .apps__run.is-live .apps__view {
  overflow: hidden; overflow: clip;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 48px, #000 calc(100% - 48px), transparent);
  mask-image: linear-gradient(90deg, transparent, #000 48px, #000 calc(100% - 48px), transparent);
}
.js .apps__run.is-live .apps__track { will-change: transform; }
.js .apps__run.is-live .apps__bar { display: flex; align-items: center; gap: 24px; margin-top: clamp(20px, 3.2vh, 44px); }
.apps__count { font-size: 14px; font-variant-numeric: tabular-nums; color: var(--ink); min-width: 52px; }
.apps__prog { position: relative; flex: 1; height: 3px; border-radius: 2px; background: var(--line); overflow: hidden; }
.apps__prog b { position: absolute; inset: 0; background: var(--orange); transform-origin: left; transform: scaleX(0); }
.apps__nav { display: flex; gap: 10px; }
.apps__btn {
  width: 48px; height: 48px; border-radius: 50%;
  display: grid; place-items: center;
  color: var(--ink);
  box-shadow: inset 0 0 0 1px var(--line-2);
  transition: background-color .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease), opacity .2s;
}
.apps__btn:hover { background: var(--ink); color: var(--white); box-shadow: none; }
.apps__btn[disabled] { opacity: .3; pointer-events: none; }
.apps__btn svg { width: 20px; height: 20px; fill: none; }

.apps__text strong { font-weight: 600; color: var(--ink); }
.apps__more { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; margin-top: clamp(40px, 5vw, 72px); }
.apps__more-label { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.apps__extra { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; }
.apps__extra li {
  display: inline-flex; align-items: center; gap: 5px;
  min-height: 40px; padding: 0 16px;
  border-radius: 999px;
  background: var(--off);
  box-shadow: inset 0 0 0 1px var(--line);
  font-size: 15px; font-weight: 500; line-height: 1.3; color: var(--ink);
}
.apps__extra span { font-weight: 400; color: var(--muted); }
.apps__own { margin-top: 18px; }
.faq__a .tlink { margin-top: 14px; }

/* =========================================================
   4 · Zuhause-Check
   ========================================================= */
.check { background: var(--sand); padding-block: clamp(80px, 8.9vw, 128px); }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.quiz { max-width: 1120px; }

.qtop { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; font-size: 13px; color: var(--muted); }
.qtop__name { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.qdots { list-style: none; display: flex; align-items: center; gap: 6px; margin: 0; padding: 0; }
.qdots li { width: 7px; height: 7px; border-radius: 4px; background: rgba(45, 46, 49, .18); transition: width .3s var(--ease), background-color .3s var(--ease); }
.qdots li.is-done { background: var(--ink); }
.qdots li.is-current { width: 22px; background: var(--orange); }
.qtop__count { font-variant-numeric: tabular-nums; }

.q { display: none; border: 0; margin: 0; padding: 0; min-width: 0; min-height: 420px; }
.q.is-active { display: block; animation: qin .22s var(--ease); }
.q.is-active.is-back { animation-name: qback; }
@keyframes qin { from { opacity: 0; transform: translateX(8px); } }
@keyframes qback { from { opacity: 0; transform: translateX(-8px); } }
@keyframes qup { from { opacity: 0; transform: translateY(6px); } }

.q__title {
  float: left; width: 100%; padding: 0;
  font-family: var(--serif);
  font-size: clamp(36px, 3.9vw, 56px);
  line-height: 1.08;
  letter-spacing: -.025em;
  color: var(--ink);
}
.q__title + * { clear: both; }
.q__more { animation: qup .25s var(--ease); }

.say { display: flex; align-items: flex-start; gap: 12px; min-height: 94px; padding-top: 20px; margin-bottom: 24px; }
.say img { width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0; }
.say__bubble {
  position: relative;
  max-width: 680px;
  padding: 12px 18px;
  border-radius: 4px 18px 18px 18px;
  background: var(--white);
  box-shadow: 0 1px 2px rgba(45, 46, 49, .06);
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
}
.say__dots { display: none; gap: 5px; height: 24px; align-items: center; }
.say__dots i { width: 6px; height: 6px; border-radius: 50%; background: var(--muted); animation: sdot 1s infinite ease-in-out; }
.say__dots i:nth-child(2) { animation-delay: .15s; }
.say__dots i:nth-child(3) { animation-delay: .3s; }
@keyframes sdot { 0%, 60%, 100% { opacity: .25; } 30% { opacity: 1; } }
.say.is-typing .say__dots { display: flex; }
.say.is-typing #quizSay { display: none; }
#quizSay { display: block; animation: qup .2s var(--ease); }

.opts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.opts--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.opts--6 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.opt { position: relative; }
.opt input { position: absolute; opacity: 0; pointer-events: none; }
.opt label {
  position: relative;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  height: 132px;
  padding: 16px 12px;
  background: var(--white);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(45, 46, 49, .1);
  text-align: center;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: box-shadow .2s var(--ease), background-color .2s var(--ease), transform .14s var(--ease);
}
.opt label:hover { box-shadow: inset 0 0 0 1px rgba(45, 46, 49, .3); }
.opt label:active { transform: scale(.98); }
.opt img { width: 60px; height: 60px; object-fit: contain; }
.opt label > span { font-size: 15px; font-weight: 500; line-height: 1.3; color: var(--ink); }
.opt small { display: block; margin-top: 4px; font-size: 13px; font-weight: 400; color: var(--muted); }
.opt label::after {
  content: "";
  position: absolute; top: 10px; right: 10px;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--orange) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='m6.5 12.5 3.5 3.5 7.5-8'/%3E%3C/svg%3E") center / 14px no-repeat;
  transform: scale(0);
  transition: transform .15s var(--ease);
}
.opt input:checked + label { box-shadow: inset 0 0 0 2px var(--orange); background: #FDF4EF; }
.opt input:checked + label::after { transform: scale(1); }
.opt input:focus-visible + label { outline: 2px solid var(--ink); outline-offset: 3px; }
.opt input:disabled + label { opacity: .45; cursor: not-allowed; }

.opts--3 .opt label { height: 176px; }
.opts--3 .opt img { width: 76px; height: 76px; }
.opts--6 .opt label { height: 112px; flex-direction: row; justify-content: flex-start; gap: 18px; padding: 16px 20px; text-align: left; }
.opts--6 .opt img { width: 56px; height: 56px; }

.q__sub { margin: 32px 0 14px; font-size: 15px; font-weight: 600; color: var(--ink); }
.q__sub span { font-weight: 400; color: var(--muted); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip label {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px;
  border-radius: 999px; background: var(--white);
  box-shadow: inset 0 0 0 1px rgba(45, 46, 49, .12);
  font-size: 15px; color: var(--ink); cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: box-shadow .2s var(--ease), background-color .2s var(--ease), transform .14s var(--ease);
}
.chip label:active { transform: scale(.98); }
.chip input:checked + label { box-shadow: inset 0 0 0 2px var(--orange); background: #FDF4EF; }
.chip input:focus-visible + label { outline: 2px solid var(--ink); outline-offset: 3px; }

.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 32px; }
.field { display: grid; gap: 8px; }
.field > span { font-size: 14px; font-weight: 600; color: var(--ink); }
.field em { font-style: normal; font-weight: 400; color: var(--muted); }
.field input, .field textarea {
  width: 100%;
  min-height: 52px;
  padding: 12px 16px;
  border: 0;
  border-radius: 8px;
  background: var(--white);
  box-shadow: inset 0 0 0 1px rgba(45, 46, 49, .14);
  font-size: 16px;
  color: var(--ink);
  transition: box-shadow .2s var(--ease);
}
.field input:focus, .field textarea:focus { outline: none; box-shadow: inset 0 0 0 2px var(--ink); }

.qnav { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 32px; padding-top: 24px; border-top: 1px solid rgba(45, 46, 49, .12); }
.qnav__back { display: inline-flex; align-items: center; gap: 8px; min-height: 48px; font-size: 15px; font-weight: 500; color: var(--ink); }
.qnav__back svg { width: 18px; height: 18px; }
.qnav__back[hidden] { display: none; }
.qnav__next { margin-left: auto; }

/* Ergebnis */
.result { display: none; max-width: 1120px; outline: none; }
.result.is-active { display: block; animation: qin .3s var(--ease); }
.result__kicker { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.result__title { max-width: 820px; }
.result__text { margin-top: 24px; max-width: 680px; }
.result__text strong { font-weight: 600; color: var(--ink); }

.recs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin-top: 56px; }
.rec { padding-top: 24px; border-top: 1px solid rgba(45, 46, 49, .14); }
.rec img { width: 40px; height: 40px; margin-bottom: 18px; }
.rec h3 { font-family: var(--sans); font-size: 17px; font-weight: 600; letter-spacing: 0; margin-bottom: 12px; }
.rec p { font-size: 16px; line-height: 1.55; }

.send { margin-top: 64px; padding-top: 48px; border-top: 1px solid rgba(45, 46, 49, .14); max-width: 760px; }
.send__me { display: flex; align-items: center; gap: 16px; margin-bottom: 28px; }
.send__me .ava { width: 52px; height: 52px; }
.send__me p { font-size: 17px; line-height: 1.45; color: var(--ink); }
.send__me strong { display: block; font-weight: 600; }
.send__me span { color: var(--text); }
.send__note { margin-top: 14px; font-size: 13px; color: var(--muted); }
.send__alt { display: flex; flex-wrap: wrap; gap: 4px 24px; margin-top: 24px; padding-top: 20px; border-top: 1px solid rgba(45, 46, 49, .1); }
.send__alt a, .send__alt button { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-size: 15px; font-weight: 500; color: var(--ink); }
.send__alt svg { width: 17px; height: 17px; }
.send__edit { margin-top: 16px; }
.send__edit textarea { min-height: 260px; resize: vertical; font-size: 15px; line-height: 1.55; }

/* =========================================================
   5 · Philipp
   ========================================================= */
.meet__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gap);
  align-items: center;
}
.meet__media { grid-column: 1 / span 6; margin-left: calc(min(var(--bleed), 160px) * -1); align-self: stretch; }
.meet__media img { width: 100%; height: 100%; min-height: 560px; max-height: 860px; object-fit: cover; object-position: 50% 64%; }
.meet__text { grid-column: 8 / span 5; padding-block: 16px; }
.meet__text h2 { margin-bottom: 28px; }

.meet__area { display: flex; align-items: flex-start; gap: 12px; margin-top: 24px; font-size: 16px; line-height: 1.6; }
.meet__area svg { flex: none; width: 20px; height: 20px; margin-top: 3px; color: var(--orange); }
.flow { margin: 40px 0 0; display: grid; gap: 24px; }
.flow div { padding-top: 20px; border-top: 1px solid rgba(45, 46, 49, .1); }
.flow dt { font-weight: 600; color: var(--ink); margin-bottom: 4px; }
.flow dd { margin: 0; }

/* =========================================================
   6 · Wege, Aktuell, FAQ
   ========================================================= */
.ways__in h2 { max-width: 760px; margin-bottom: clamp(40px, 4.4vw, 64px); }
.ways__list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.ways__list li {
  display: flex; align-items: center; justify-content: space-between; gap: 16px 40px;
  min-height: 112px; padding-block: 24px;
  border-bottom: 1px solid var(--line);
}
.ways__list .tlink { flex: none; }
.ways__list p { font-family: var(--serif); font-size: clamp(22px, 2.2vw, 32px); line-height: 1.2; letter-spacing: -.015em; color: var(--ink); }
.ways__note { display: flex; align-items: flex-start; gap: 16px; margin-top: 32px; max-width: 680px; }
.ways__note svg { width: 34px; height: 34px; margin-top: -2px; color: var(--orange); }

.news { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap); margin-top: 72px; }
.news .news__stand { grid-column: 1 / -1; }
.news > div { padding-top: 24px; border-top: 1px solid var(--line); }
.news h3 { font-family: var(--sans); font-size: 14px; font-weight: 600; letter-spacing: 0; margin-bottom: 10px; }
.news p { font-size: 16px; line-height: 1.6; }
.news__stand { font-size: 12px; color: var(--muted); }

.faq { padding-top: 0; }
.faq__list { max-width: 880px; }
.faq__in h2 { margin-bottom: 36px; font-size: clamp(30px, 2.8vw, 40px); }
.faq__list { border-top: 1px solid var(--line); }
.faq__list details { border-bottom: 1px solid var(--line); }
.faq__list summary {
  list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  min-height: 72px; padding-block: 18px;
  cursor: pointer;
  font-size: clamp(17px, 1.39vw, 19px); font-weight: 500; line-height: 1.35; color: var(--ink);
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary svg { width: 20px; height: 20px; transition: transform .3s var(--ease); }
.faq__list details[open] summary svg { transform: rotate(45deg); }
.faq__a { padding: 0 48px 26px 0; }
.faq__a p { max-width: 680px; }

/* =========================================================
   7 · Kontakt & Footer
   ========================================================= */
.contact__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gap);
  align-items: start;
}
.contact__grid h2 { grid-column: 1 / span 6; font-size: clamp(40px, 4.4vw, 64px); }
.contact__body { grid-column: 8 / span 5; padding-top: 8px; }
.contact__links { list-style: none; margin: 32px 0 0; padding: 0; display: grid; gap: 4px; }
.contact__links a { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; font-size: 17px; color: var(--ink); }
.contact__links a:hover { text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1px; }
.contact__links svg { width: 20px; height: 20px; color: var(--muted); }
.contact__me { display: flex; align-items: center; gap: 16px; margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--line); }
.contact__me .ava { width: 72px; height: 72px; }
.contact__me strong { display: block; font-weight: 600; color: var(--ink); }
.contact__me span { font-size: 15px; color: var(--muted); }

.ftr { background: var(--off); border-top: 1px solid var(--line); padding-top: 40px; }
.ftr .mark__frog { width: 44px; height: 44px; }
.ftr__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.ftr__nav { display: flex; gap: 28px; }
.ftr__nav a { font-size: 14px; font-weight: 500; color: var(--ink); }
.ftr__nav a:hover { text-decoration: underline; text-underline-offset: 5px; }
.ftr__note { margin-top: 28px; padding-bottom: 32px; max-width: 820px; font-size: 12px; line-height: 1.6; color: var(--muted); }

.footer-credit { border-top: 1px solid var(--line); }
.footer-credit__in { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; padding-block: 18px 22px; }
.footer-credit-logo { height: 16px; width: auto; opacity: .7; transition: opacity .2s; }
.footer-credit a:hover .footer-credit-logo { opacity: 1; }
.footer-credit p { font-size: 12px; color: var(--muted); }
.footer-credit p a { color: var(--ink); }
.footer-credit p a:hover { text-decoration: underline; text-underline-offset: 4px; }

/* Mobile-Leiste */
.mbar { display: none; }

/* =========================================================
   Rechtliche Seiten
   ========================================================= */
.legal { padding-block: clamp(56px, 7vw, 104px) var(--sec); background: var(--white); }
.legal__in > * { max-width: 760px; }
.legal h1 { font-size: clamp(40px, 4.4vw, 60px); margin: 16px 0 28px; }
.legal h2 { font-size: clamp(22px, 2vw, 28px); margin: 48px 0 12px; }
.legal h3 { font-size: 19px; margin: 28px 0 8px; }
.legal p, .legal li { max-width: 680px; }
.legal p + p { margin-top: 12px; }
.legal ul { padding-left: 20px; margin: 12px 0; }
.legal a { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--line-2); }
.legal .todo { background: #FBEEE8; color: #9A3D1F; padding: 1px 6px; border-radius: 4px; }
.hdr__back { margin-left: auto; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1280px) {
  .hero__shade { --te: calc(var(--pad) + 440px); }
  .hero__text { max-width: 440px; }
}

@media (max-width: 1180px) {
  .hero__img { object-position: 20% 20%; }
}

@media (max-width: 1180px) {
  .nav ul { gap: 28px; }
  .opts { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .opts--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 1023px) {
  :root { --hdr: 64px; --gap: 16px; }

  .burger { display: block; }
  .hdr__cta { display: none; }
  .hdr__in { gap: 16px; justify-content: space-between; }
  .nav {
    position: fixed;
    top: var(--hdr); left: 0; right: 0;
    margin: 0;
    padding: 8px var(--pad) 28px;
    background: var(--off);
    box-shadow: 0 20px 40px -24px rgba(45, 46, 49, .25);
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
  }
  .nav-open .nav { opacity: 1; visibility: visible; transform: none; }
  .nav ul { flex-direction: column; gap: 0; }
  .nav li { border-bottom: 1px solid var(--line); }
  .nav a { display: flex; align-items: center; min-height: 56px; font-size: 19px; font-family: var(--serif); font-weight: 400; }
  .nav a::after { display: none; }
  .nav__check { display: block; }
  .nav__check a { color: var(--orange-d); }

  /* Hero */
  .hero__frame { height: auto; }
  .hero__media { position: relative; height: clamp(380px, 58vw, 560px); -webkit-mask-image: linear-gradient(to bottom, #000 82%, transparent 100%); mask-image: linear-gradient(to bottom, #000 82%, transparent 100%); }
  .hero__img { object-position: 63% 20%; }
  .hero__shade { display: none; }
  .hero__text { position: static; transform: none; max-width: 600px; margin-top: -8px; padding: 0 var(--pad) 40px; }
  .hero h1 { font-size: clamp(42px, 9vw, 56px); }
  .hero .lead { font-size: 18px; }
  .hero__cta .btn { width: 100%; max-width: 420px; }

  /* Produkt */
  .product__grid, .water__grid, .meet__grid, .contact__grid { display: block; }
  .product__grid { display: flex; flex-direction: column; align-items: stretch; }
  .product__text { display: contents; }
  .product__text .label { order: 1; }
  .product__text h2 { order: 2; margin-bottom: 0; }
  .product__media { order: 3; margin: 24px 0 28px; }
  .product__media img { max-width: 520px; margin-inline: auto; }
  .product__desc { order: 4; max-width: 560px; }
  .bw { order: 5; width: 100%; max-width: 440px; margin-block: 28px; }
  .product__text > .tlink { order: 6; align-self: flex-start; }

  .water__media { margin: 0 calc(var(--pad) * -1) 8px; }
  .water__text { max-width: 560px; }

  /* Anwendungen */
  .apps__track { gap: 20px; }
  .apps__slide { width: min(78vw, 360px); }
  .apps__media { height: clamp(210px, 32vh, 300px); height: clamp(210px, 32svh, 300px); padding-bottom: 16px; }
  .apps__tool { margin-top: 22px; }
  .apps__text { font-size: 16px; }
  .js .apps__run.is-live .apps__stage { padding-bottom: calc(80px + env(safe-area-inset-bottom)); }
  .js .apps__run.is-live .apps__media { height: clamp(160px, calc(100vh - 560px), 300px); height: clamp(160px, calc(100svh - 560px), 300px); }
  .apps__head { margin-bottom: 20px; }
  .apps__head h2 { font-size: clamp(30px, 8vw, 40px); margin-bottom: 0; }
  .apps__head p { display: none; }
  .apps__title { font-size: 22px; }
  .js .apps__run.is-live .apps__view { -webkit-mask-image: linear-gradient(90deg, transparent, #000 18px, #000 calc(100% - 18px), transparent); mask-image: linear-gradient(90deg, transparent, #000 18px, #000 calc(100% - 18px), transparent); }
  .js .apps__run.is-live .apps__bar { gap: 16px; margin-top: 24px; }
  .apps__btn { width: 44px; height: 44px; }

  /* Check */
  .q { min-height: 0; }
  .say { min-height: 104px; padding-top: 16px; margin-bottom: 20px; }
  .say img { width: 36px; height: 36px; }
  .say__bubble { padding: 10px 14px; font-size: 15px; }
  .opts, .opts--3, .opts--6 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .opt label, .opts--3 .opt label, .opts--6 .opt label {
    height: auto; min-height: 80px;
    flex-direction: row; justify-content: flex-start; gap: 12px;
    padding: 12px 34px 12px 12px; text-align: left;
  }
  .opt img, .opts--3 .opt img, .opts--6 .opt img { width: 36px; height: 36px; }
  .opt label > span { font-size: 15px; }
  .opt label::after { top: 50%; right: 10px; width: 20px; height: 20px; margin-top: -10px; background-size: 12px; }
  .opts--3 { grid-template-columns: 1fr; }
  .opts--3 .opt label { min-height: 76px; }
  .fields { grid-template-columns: 1fr; }
  .qnav {
    position: sticky; bottom: 0; z-index: 5;
    margin: 12px calc(var(--pad) * -1) 0; padding: 14px var(--pad) calc(14px + env(safe-area-inset-bottom));
    background: rgba(239, 231, 221, .96);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  }
  .qnav__next { flex: 1; max-width: 260px; }

  .recs { grid-template-columns: 1fr; gap: 24px; margin-top: 40px; }
  .rec { display: grid; grid-template-columns: 40px 1fr; column-gap: 16px; padding-top: 20px; }
  .rec img { margin: 2px 0 0; grid-row: span 2; }
  .send { margin-top: 48px; padding-top: 36px; }
  .send .btn { width: 100%; white-space: normal; text-align: center; }
  .send__edit textarea { min-height: 240px; }

  /* Philipp */
  .meet__media { margin: 0 calc(var(--pad) * -1) 40px; }
  .meet__media img { min-height: 0; max-height: 640px; aspect-ratio: 4 / 5; height: auto; object-position: 50% 85%; }
  .meet__text { max-width: 600px; padding: 0; }

  /* Wege */
  .ways__list li { flex-direction: column; align-items: flex-start; gap: 14px; min-height: 0; padding-block: 28px; }
  .ways__list .tlink { min-height: 48px; }
  .news { grid-template-columns: 1fr; gap: 32px; margin-top: 56px; }

  /* Kontakt */
  .contact__grid h2 { margin-bottom: 36px; }
  .contact__body .btn { width: 100%; max-width: 420px; }

  /* Mobile-Leiste */
  .mbar {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
    display: grid; grid-template-columns: 1.4fr 1fr; gap: 10px;
    padding: 10px var(--pad) calc(10px + env(safe-area-inset-bottom));
    background: rgba(247, 244, 240, .96);
    -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
    box-shadow: 0 -1px 0 var(--line);
    transform: translateY(110%);
    transition: transform .3s var(--ease);
  }
  .mbar .btn { min-height: 50px; padding: 0 14px; }
  .mbar svg { width: 18px; height: 18px; }
  .mbar.is-on { transform: none; }
  body:has(#mbar) .footer-credit__in { padding-bottom: calc(92px + env(safe-area-inset-bottom)); }
}

@media (max-width: 599px) {
  .hero__kicker { gap: 8px; font-size: 12px; letter-spacing: .06em; }
  .hero__kicker svg { width: 20px; height: 20px; }
  .hero__media { height: min(118vw, 540px); }
  .hero__img { object-position: 50% 25%; }
}

@media (max-width: 600px) {
  .contact__links a { font-size: 16px; }
  .faq__a { padding-right: 0; }
}

@media (max-width: 359px) {
  :root { --pad: 20px; }
  .opts, .opts--6 { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .rv { opacity: 1; transform: none; }
}