/* =========================================================
   Pool- und Gartenbau Pecher – Pool-Website (Entwurf)
   Design-DNA der Bestandsseite: Mukta Malar, Schwarz/Weiß,
   Warmgrau, Steintextur. Akzent: Seeblau.
   ========================================================= */

:root {
  --ink: #111111;
  --ink-2: #2a2826;
  --paper: #ffffff;
  --stone: #ece8e8;
  --stone-2: #f6f3f1;
  --line: #dcd6d3;
  --muted: #6b6560;
  --lake: #0d5566;
  --lake-2: #1a8199;
  --water: #3ec3db;
  --gold: #c9a35a;
  --red: #b5483a;

  --f-sans: "Mukta Malar", system-ui, sans-serif;
  --f-serif: "Fraunces", Georgia, serif;

  --wrap: 1240px;
  --gut: clamp(16px, 4vw, 40px);
  --r: 2px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 500;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { font-weight: 800; text-transform: uppercase; line-height: 1.04; margin: 0 0 .5em; letter-spacing: -.005em; }
h2 { font-size: clamp(30px, 4.2vw, 54px); }
h3 { font-size: 20px; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }

/* ---------- Bausteine ---------- */
.eyebrow {
  font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 18px; display: flex; align-items: center; gap: 12px;
}
.eyebrow .num { font-family: var(--f-serif); font-style: italic; font-weight: 400; font-size: 17px; letter-spacing: 0; color: var(--lake-2); }
.eyebrow .num::after { content: ""; display: inline-block; width: 28px; height: 1px; background: currentColor; vertical-align: middle; margin-left: 12px; opacity: .6; }
.eyebrow--light { color: rgba(255,255,255,.75); }
.eyebrow--light .num { color: var(--water); }
.lead { font-size: 19px; line-height: 1.55; color: var(--ink-2); max-width: 60ch; }

.btn {
  --bg: var(--ink); --fg: #fff; --bd: var(--ink);
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  padding: 14px 26px; border: 2px solid var(--bd); background: var(--bg); color: var(--fg);
  font: 700 15px/1.2 var(--f-sans); text-transform: uppercase; letter-spacing: .06em;
  text-decoration: none; cursor: pointer; border-radius: var(--r);
  transition: transform .25s var(--ease), background .25s, color .25s, box-shadow .25s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px -12px rgba(0,0,0,.45); }
.btn--sm { padding: 10px 18px; font-size: 13px; }
.btn--lg { padding: 18px 30px; font-size: 16px; }
.btn--block { width: 100%; }
.btn--light { --bg: #fff; --fg: var(--ink); --bd: #fff; }
.btn--ghost-light { --bg: transparent; --fg: #fff; --bd: rgba(255,255,255,.7); }
.btn--ghost-light:hover { --bg: #fff; --fg: var(--ink); }
.arr { width: 18px; height: 2px; background: currentColor; position: relative; display: inline-block; transition: width .25s var(--ease); }
.arr::after { content: ""; position: absolute; right: 0; top: -4px; width: 8px; height: 8px; border-top: 2px solid currentColor; border-right: 2px solid currentColor; transform: rotate(45deg); }
.btn:hover .arr { width: 26px; }

.draft-note {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .04em;
  color: #8a5a00; background: #fff6dc; border: 1px dashed #d9a53a; padding: 4px 10px; margin-top: 10px;
}
.draft-note--center { display: table; margin: 24px auto 0; }

.section { padding: clamp(72px, 10vw, 130px) 0; position: relative; }
.sec-head { margin-bottom: clamp(40px, 5vw, 64px); }
.sec-head--center { text-align: center; }
.sec-head--center .lead, .sec-head--center .eyebrow { margin-left: auto; margin-right: auto; justify-content: center; }
.sec-head--split { display: grid; grid-template-columns: 1.15fr 1fr; gap: 40px 64px; align-items: end; }
.sec-head--split h2 { margin-bottom: 0; }

/* Scroll-Reveal */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ---------- Topbar ---------- */
.topbar { background: var(--ink); color: #fff; font-size: 14px; }
.topbar__in { display: flex; align-items: center; gap: 12px; padding-top: 9px; padding-bottom: 9px; }
.topbar__pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--water); box-shadow: 0 0 0 0 rgba(62,195,219,.7); animation: pulse 2s infinite; flex: none; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(62,195,219,0); } 100% { box-shadow: 0 0 0 0 rgba(62,195,219,0); } }
.topbar__tel { margin-left: auto; font-weight: 700; text-decoration: none; white-space: nowrap; }

/* ---------- Header ---------- */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: blur(12px); border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s; }
.header.scrolled { border-color: var(--line); box-shadow: 0 6px 30px -20px rgba(0,0,0,.4); }
.header__in { display: flex; align-items: center; gap: 32px; height: 76px; }
.logo img { height: 42px; width: auto; }
.nav { display: flex; gap: 26px; margin-left: auto; }
.nav a { text-decoration: none; text-transform: uppercase; font-weight: 700; font-size: 14px; letter-spacing: .06em; position: relative; padding: 6px 0; }
.nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--ink); transition: right .3s var(--ease); }
.nav a:hover::after { right: 0; }
.burger { display: none; background: none; border: 0; width: 40px; height: 40px; cursor: pointer; flex-direction: column; justify-content: center; gap: 7px; }
.burger span { display: block; height: 2px; background: var(--ink); transition: transform .3s; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: min(92vh, 860px); display: flex; align-items: flex-end; color: #fff; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); animation: heroZoom 14s var(--ease) forwards; }
@keyframes heroZoom { to { transform: scale(1); } }
.hero__shade { position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(8,14,16,.86) 0%, rgba(8,14,16,.55) 45%, rgba(8,14,16,.1) 80%),
  linear-gradient(0deg, rgba(8,14,16,.7) 0%, transparent 45%); }
.hero__in { position: relative; padding-top: 120px; padding-bottom: 72px; width: 100%; }
.hero__title { font-size: clamp(44px, 7.4vw, 104px); line-height: .95; margin-bottom: 28px; }
.hero__title span { color: #9fe3f0; }
.hero__lead { font-size: clamp(18px, 1.6vw, 21px); max-width: 52ch; color: rgba(255,255,255,.9); margin-bottom: 34px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 52px; }
.hero__proof { list-style: none; padding: 0; margin: 0; display: flex; gap: 0; flex-wrap: wrap; }
.hero__proof li { padding: 0 32px; border-left: 1px solid rgba(255,255,255,.3); }
.hero__proof li:first-child { padding-left: 0; border-left: 0; }
.hero__proof b { display: block; font-size: 26px; font-weight: 800; line-height: 1.1; }
.hero__proof span { font-size: 14px; color: rgba(255,255,255,.7); }
.hero__slots { position: absolute; right: var(--gut); bottom: 72px; width: 290px; background: rgba(255,255,255,.96); color: var(--ink); padding: 22px 24px; border-radius: var(--r); box-shadow: 0 30px 60px -30px rgba(0,0,0,.6); }
.hero__slots-k { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 0 0 4px; }
.hero__slots-v { font-size: 30px; font-weight: 800; margin: 0 0 10px; line-height: 1; }
.hero__slots-v b { color: var(--lake); }
.hero__slots-s { font-size: 13px; line-height: 1.45; color: var(--muted); margin: 12px 0 0; }
.bar { height: 6px; background: var(--stone); border-radius: 3px; overflow: hidden; }
.bar span { display: block; height: 100%; width: var(--p); background: linear-gradient(90deg, var(--lake), var(--water)); }

/* ---------- Trust ---------- */
.trust { background: var(--ink); color: #fff; }
.trust__in { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust__in > div { padding: 26px 24px 26px 46px; position: relative; border-left: 1px solid rgba(255,255,255,.12); }
.trust__in > div:first-child { border-left: 0; padding-left: 30px; }
.trust b { display: block; text-transform: uppercase; letter-spacing: .04em; font-size: 15px; }
.trust span { font-size: 14px; color: rgba(255,255,255,.65); }
.ico--check { position: absolute; left: 16px; top: 31px; width: 18px; height: 10px; border-left: 2px solid var(--water); border-bottom: 2px solid var(--water); transform: rotate(-45deg); }
.trust__in > div:first-child .ico--check { left: 2px; }

/* ---------- PAS ---------- */
.pas { background: var(--paper); }
.pas__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--line); }
.pas__col { padding: clamp(28px, 4vw, 56px); }
.pas__col h3 { font-size: 15px; letter-spacing: .12em; margin-bottom: 24px; }
.pas__col ul { list-style: none; margin: 0 0 32px; padding: 0; }
.pas__col li { padding: 14px 0 14px 40px; border-top: 1px solid var(--line); position: relative; }
.pas__col li::before { position: absolute; left: 0; top: 13px; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: 14px; }
.pas__col--bad { background: var(--stone-2); color: var(--muted); }
.pas__col--bad li::before { content: "✕"; color: var(--red); border: 1.5px solid currentColor; }
.pas__col--good { background: var(--ink); color: #fff; }
.pas__col--good li { border-color: rgba(255,255,255,.14); }
.pas__col--good li::before { content: "✓"; background: var(--water); color: var(--ink); }
.pas__col--good .btn { --bg: #fff; --fg: var(--ink); --bd: #fff; }

/* ---------- Kollektion ---------- */
.kollektion { background: var(--stone); }
.kollektion::before { content: ""; position: absolute; inset: 0; background: url(../assets/stone.jpg) center/cover; opacity: .18; mix-blend-mode: multiply; pointer-events: none; }
.kollektion .wrap { position: relative; }
.lineup { margin: 0 0 48px; background: #fff; padding: 28px 28px 16px; border-radius: var(--r); }
.lineup svg { width: 100%; height: auto; display: block; }
.lineup figcaption { font-size: 13px; color: var(--muted); text-align: right; margin-top: 6px; }
.lineup .lp-pool { cursor: pointer; transition: transform .3s var(--ease); transform-box: fill-box; transform-origin: bottom center; }
.lineup .lp-pool:hover { transform: translateY(-4px); }

.cards { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.card { background: #fff; padding: 26px 22px 22px; display: flex; flex-direction: column; position: relative; border-radius: var(--r); transition: transform .35s var(--ease), box-shadow .35s; }
.card:hover { transform: translateY(-6px); box-shadow: 0 30px 50px -30px rgba(0,0,0,.4); }
.card__badge { position: absolute; top: -12px; left: 22px; background: var(--lake); color: #fff; font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; padding: 4px 10px; }
.card__n { font-family: var(--f-serif); font-style: italic; color: var(--lake-2); font-size: 15px; }
.card h3 { font-size: 24px; margin: 4px 0 2px; }
.card__claim { font-family: var(--f-serif); font-style: italic; font-size: 17px; margin-bottom: 14px; color: var(--ink-2); }
.card__mini { height: 70px; display: flex; align-items: center; margin-bottom: 14px; }
.card__mini svg { height: 100%; width: 100%; }
.card dl { margin: 0 0 16px; font-size: 14px; display: grid; grid-template-columns: auto 1fr; gap: 3px 10px; }
.card dt { color: var(--muted); }
.card dd { margin: 0; font-weight: 700; text-align: right; }
.card__for { font-size: 14px; color: var(--muted); line-height: 1.45; margin-bottom: 18px; flex: 1; }
.card__price { border-top: 1px solid var(--line); padding-top: 14px; margin-bottom: 14px; }
.card__price small { display: block; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.card__price b { font-size: 26px; font-weight: 800; }
.card .btn { padding: 12px 14px; font-size: 13px; }

/* ---------- Technik ---------- */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.tier { border: 1px solid var(--line); padding: 34px 30px 30px; display: flex; flex-direction: column; position: relative; background: #fff; border-radius: var(--r); }
.tier--hi { background: var(--ink); color: #fff; border-color: var(--ink); transform: translateY(-14px); box-shadow: 0 40px 70px -40px rgba(0,0,0,.6); }
.tier__badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--water); color: var(--ink); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; padding: 4px 14px; white-space: nowrap; }
.tier__gem { width: 46px; height: 46px; margin-bottom: 18px; }
.tier h3 { font-size: 32px; margin-bottom: 4px; }
.tier__sub { font-family: var(--f-serif); font-style: italic; font-size: 18px; margin-bottom: 18px; opacity: .85; }
.tier__season { font-size: 14px; padding: 10px 14px; background: var(--stone-2); margin-bottom: 18px; }
.tier--hi .tier__season { background: rgba(255,255,255,.08); }
.tier__season b { display: block; font-size: 17px; }
.tier ul { list-style: none; padding: 0; margin: 0 0 24px; flex: 1; font-size: 15px; }
.tier li { padding: 7px 0 7px 26px; position: relative; border-top: 1px solid var(--line); }
.tier--hi li { border-color: rgba(255,255,255,.12); }
.tier li::before { content: ""; position: absolute; left: 2px; top: 14px; width: 11px; height: 6px; border-left: 2px solid var(--lake-2); border-bottom: 2px solid var(--lake-2); transform: rotate(-45deg); }
.tier--hi li::before { border-color: var(--water); }
.tier__price { font-size: 14px; color: var(--muted); margin-bottom: 16px; }
.tier--hi .tier__price { color: rgba(255,255,255,.7); }
.tier__price b { font-size: 20px; color: var(--ink); }
.tier--hi .tier__price b { color: #fff; }
.tier--hi .btn { --bg: #fff; --fg: var(--ink); --bd: #fff; }
.tier:not(.tier--hi) .btn { --bg: transparent; --fg: var(--ink); }
.tier:not(.tier--hi) .btn:hover { --bg: var(--ink); --fg: #fff; }

.compare { margin-top: 48px; border-top: 2px solid var(--ink); }
.compare summary { cursor: pointer; list-style: none; padding: 20px 0; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; display: flex; justify-content: space-between; align-items: center; }
.compare summary::-webkit-details-marker { display: none; }
.chev { width: 12px; height: 12px; border-right: 2px solid; border-bottom: 2px solid; transform: rotate(45deg); transition: transform .3s; }
details[open] > summary .chev { transform: rotate(-135deg); }
.compare__scroll { overflow-x: auto; }
.compare table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 680px; }
.compare th, .compare td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare thead th { font-size: 14px; text-transform: uppercase; letter-spacing: .08em; }
.compare td:first-child { color: var(--muted); width: 22%; }
.compare .hi { background: var(--stone-2); font-weight: 700; }

/* ---------- Konfigurator ---------- */
.konf { background: var(--stone-2); }
.konf__grid { display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 40px; align-items: start; }
.stepper { list-style: none; padding: 0; margin: 0 0 28px; display: flex; counter-reset: s; border-bottom: 1px solid var(--line); }
.stepper li { counter-increment: s; flex: 1; padding: 0 0 14px; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); position: relative; cursor: pointer; }
.stepper li::before { content: counter(s) " · "; font-family: var(--f-serif); font-style: italic; text-transform: none; }
.stepper li.done { color: var(--ink); }
.stepper li.done::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 3px; background: var(--lake); }

.step { border: 0; margin: 0 0 22px; padding: 30px; background: #fff; border-radius: var(--r); min-width: 0; }
.step legend { float: left; width: 100%; font-weight: 800; text-transform: uppercase; font-size: 20px; margin-bottom: 20px; display: flex; align-items: center; gap: 14px; padding: 0; }
.step legend span { width: 34px; height: 34px; border-radius: 50%; background: var(--ink); color: #fff; display: grid; place-items: center; font-size: 15px; flex: none; }
.step legend + * { clear: both; }
.step__hint { color: var(--muted); font-size: 15px; margin-top: -6px; clear: both; }
.opts { display: grid; gap: 10px; clear: both; }
.opts--pools { grid-template-columns: repeat(5, 1fr); }
.opts--tiers { grid-template-columns: repeat(3, 1fr); }
.opts--colors { grid-template-columns: repeat(4, 1fr); margin-bottom: 14px; }
.opts--stairs { grid-template-columns: repeat(2, 1fr); }
.opts--extras { grid-template-columns: repeat(2, 1fr); }

.opt { position: relative; display: block; cursor: pointer; }
.opt input { position: absolute; opacity: 0; pointer-events: none; }
.opt__box { display: flex; flex-direction: column; height: 100%; border: 1.5px solid var(--line); padding: 14px; border-radius: var(--r); transition: border-color .2s, background .2s, box-shadow .2s; background: #fff; }
.opt:hover .opt__box { border-color: #9c948f; }
.opt input:checked + .opt__box { border-color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--ink); background: var(--stone-2); }
.opt input:focus-visible + .opt__box { outline: 3px solid var(--water); outline-offset: 2px; }
.opt input:disabled + .opt__box { cursor: default; }
.opt__t { font-weight: 800; text-transform: uppercase; font-size: 15px; line-height: 1.15; }
.opt__s { font-size: 13px; color: var(--muted); line-height: 1.35; margin-top: 3px; }
.opt__p { font-weight: 700; font-size: 14px; margin-top: auto; padding-top: 8px; }
.opt__p.is-incl { color: var(--lake-2); }
.opt__mini { height: 36px; margin: 2px 0 8px; display: flex; align-items: center; }
.opt__mini svg { height: 100%; }
.opt__sw { height: 40px; border-radius: var(--r); margin-bottom: 10px; }
.opt__inc { font-size: 12.5px; font-weight: 700; color: var(--lake-2); line-height: 1.3; margin-top: 6px; }
.tier-detail { clear: both; margin-top: 14px; background: var(--stone-2); border-left: 3px solid var(--ink); padding: 18px 20px; }
.tier-detail__k { font-size: 13px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin: 0 0 10px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 16px; }
.tier-detail__k b { color: var(--ink); }
.tier-detail__k .s { text-transform: none; letter-spacing: 0; font-weight: 700; color: var(--ink-2); }
.tier-detail ul { list-style: none; margin: 0 0 14px; padding: 0; columns: 2; column-gap: 28px; font-size: 14.5px; }
.tier-detail li { break-inside: avoid; padding: 3px 0 3px 22px; position: relative; }
.tier-detail li::before { content: ""; position: absolute; left: 2px; top: 10px; width: 10px; height: 5px; border-left: 2px solid var(--lake-2); border-bottom: 2px solid var(--lake-2); transform: rotate(-45deg); }
.tier-detail li.lead-in { font-weight: 700; padding-left: 0; }
.tier-detail li.lead-in::before { display: none; }
.tier-detail__note { font-size: 14px; margin: 0; padding: 10px 14px; background: #fff; border: 1px dashed var(--line); }
.tier-detail__note.is-on { background: #eaf6f8; border: 1px solid var(--lake-2); }
.tier-detail__note a { font-weight: 700; color: var(--lake); white-space: nowrap; }
.opt input:disabled + .opt__box { background: #eaf6f8; border-color: var(--lake-2); box-shadow: inset 0 0 0 1px var(--lake-2); }
.opt input:disabled:checked + .opt__box .tick { background: var(--lake-2); border-color: var(--lake-2); }
.opt--extra .opt__box { flex-direction: row; gap: 12px; align-items: flex-start; }
.opt--extra .tick { flex: none; width: 22px; height: 22px; border: 1.5px solid var(--line); border-radius: 3px; margin-top: 1px; position: relative; transition: background .2s, border-color .2s; }
.opt input:checked + .opt__box .tick { background: var(--ink); border-color: var(--ink); }
.opt input:checked + .opt__box .tick::after { content: ""; position: absolute; left: 6px; top: 3px; width: 6px; height: 11px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); }
.opt--extra .opt__main { flex: 1; display: flex; flex-direction: column; }
.opt--extra .opt__p { margin-top: 6px; padding-top: 0; }

.lead-form label { display: block; font-size: 14px; font-weight: 700; margin-bottom: 14px; }
.lead-form input:not([type=checkbox]), .lead-form select, .lead-form textarea {
  display: block; width: 100%; margin-top: 6px; padding: 13px 14px; font: 500 16px var(--f-sans);
  border: 1.5px solid var(--line); background: var(--stone-2); border-radius: var(--r); color: var(--ink);
}
.lead-form input:focus, .lead-form select:focus, .lead-form textarea:focus { outline: none; border-color: var(--ink); background: #fff; }
.lead-form .invalid { border-color: var(--red) !important; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.check { display: flex !important; gap: 10px; font-weight: 500 !important; color: var(--muted); align-items: flex-start; }
.check input { margin-top: 5px; width: 18px; height: 18px; flex: none; accent-color: var(--ink); }
.f-note { text-align: center; font-size: 13px; color: var(--muted); margin: 12px 0 0; }
.lead-done { text-align: center; padding: 24px 0; }
.ico--big-check { display: block; width: 64px; height: 64px; border-radius: 50%; background: var(--lake); margin: 0 auto 18px; position: relative; }
.ico--big-check::after { content: ""; position: absolute; left: 22px; top: 16px; width: 14px; height: 26px; border: solid #fff; border-width: 0 4px 4px 0; transform: rotate(45deg); }

.summary { position: sticky; top: 96px; }
.summary__card { background: #fff; border-radius: var(--r); overflow: hidden; box-shadow: 0 40px 80px -50px rgba(0,0,0,.5); }
.summary__preview { background: #6f8f4e; }
.summary__preview svg { display: block; width: 100%; height: auto; }
.summary__body { padding: 24px 26px 22px; }
.summary__k { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 0 0 4px; }
.summary__name { font-size: 28px; margin: 0 0 2px; }
.summary__name em { font-style: normal; color: var(--lake-2); }
.summary__dims { font-size: 14px; color: var(--muted); margin-bottom: 14px; }
.summary__lines { list-style: none; padding: 0; margin: 0 0 14px; font-size: 14px; }
.summary__lines li { display: flex; justify-content: space-between; gap: 12px; padding: 6px 0; border-top: 1px solid var(--line); }
.summary__lines li span:last-child { font-weight: 700; white-space: nowrap; }
.summary__lines li.is-incl span:last-child { color: var(--lake-2); }
.summary__total { display: flex; justify-content: space-between; align-items: baseline; border-top: 2px solid var(--ink); padding-top: 12px; }
.summary__total span { font-size: 13px; color: var(--muted); }
.summary__total b { font-size: 34px; font-weight: 800; letter-spacing: -.01em; transition: color .3s; }
.summary__total b.bump { color: var(--lake-2); }
.summary__rate { text-align: right; font-size: 14px; color: var(--muted); margin: 0 0 12px; }
.summary__rate b { color: var(--ink); }
.summary__bonus { font-size: 13px; background: #eaf6f8; border-left: 3px solid var(--lake-2); padding: 8px 12px; margin-bottom: 14px; }
.summary__bonus:empty { display: none; }
.summary__tools { display: flex; gap: 8px; margin-top: 10px; }
.summary__tools button { flex: 1; background: none; border: 1px solid var(--line); padding: 9px; font: 700 12px var(--f-sans); text-transform: uppercase; letter-spacing: .06em; cursor: pointer; border-radius: var(--r); }
.summary__tools button:hover { border-color: var(--ink); }
.summary__fine { font-size: 11.5px; color: var(--muted); line-height: 1.45; margin: 14px 0 0; }

/* SVG-Wasser */
.caustic { animation: drift 9s linear infinite; }
@keyframes drift { to { transform: translate(-40px, -20px); } }
.led-rgb { animation: rgb 6s linear infinite; }
@keyframes rgb { 0% { fill: #ff5f8a; } 33% { fill: #5fd0ff; } 66% { fill: #8fff7a; } 100% { fill: #ff5f8a; } }

/* ---------- Ablauf ---------- */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(6, 1fr); border-top: 2px solid var(--ink); }
.steps li { padding: 26px 20px 0 0; position: relative; }
.steps li::before { content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; border-radius: 50%; background: var(--ink); }
.steps li:last-child::before { background: var(--water); box-shadow: 0 0 0 5px rgba(62,195,219,.25); }
.steps__n { font-family: var(--f-serif); font-style: italic; font-size: 40px; color: var(--lake-2); line-height: 1; display: block; margin-bottom: 12px; }
.steps h3 { font-size: 18px; }
.steps p { font-size: 15px; color: var(--ink-2); }
.steps small { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; font-weight: 700; color: var(--muted); }

/* ---------- Saison ---------- */
.saison { background: var(--lake); color: #fff; padding: clamp(72px, 9vw, 120px) 0; position: relative; overflow: hidden; }
.saison::before { content: ""; position: absolute; inset: 0; background: url(../assets/stone.jpg) center/cover; opacity: .12; mix-blend-mode: screen; }
.saison__in { position: relative; display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: center; }
.saison p { color: rgba(255,255,255,.85); font-size: 18px; max-width: 52ch; }
.countdown { display: flex; align-items: baseline; gap: 14px; margin: 26px 0 30px; }
.countdown b { font-size: 72px; font-weight: 800; line-height: 1; }
.countdown span { text-transform: uppercase; font-weight: 700; letter-spacing: .1em; font-size: 13px; max-width: 14ch; line-height: 1.3; }
.timeline { position: relative; display: grid; grid-template-columns: repeat(8, 1fr); grid-auto-rows: 58px; row-gap: 8px; }
.tl { grid-column: calc(var(--from) + 1) / calc(var(--to) + 1); background: rgba(255,255,255,.12); border-left: 3px solid #fff; padding: 8px 12px; display: flex; flex-direction: column; justify-content: center; min-width: 0; white-space: nowrap; }
.tl:nth-child(1) { grid-row: 1; } .tl:nth-child(2) { grid-row: 2; } .tl:nth-child(3) { grid-row: 3; } .tl:nth-child(4) { grid-row: 4; }
.tl--2 b, .tl--2 span, .tl--4 b, .tl--4 span { position: relative; }
.tl--4 { direction: rtl; text-align: right; border-left: 0; border-right: 3px solid var(--ink); }
.tl b { font-size: 14px; text-transform: uppercase; letter-spacing: .04em; }
.tl span { font-size: 13px; opacity: .75; }
.tl--3 { background: rgba(255,255,255,.2); }
.tl--4 { background: var(--water); color: var(--ink); border-color: var(--ink); }
.tl__months { grid-column: 1 / -1; grid-row: 5; display: grid; grid-template-columns: repeat(8, 1fr); border-top: 1px solid rgba(255,255,255,.4); padding-top: 8px; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; opacity: .8; }

/* ---------- About ---------- */
.about__in { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 90px); align-items: center; }
.about__img { position: relative; padding: 0 0 18% 0; }
.about__img img:first-child { width: 82%; aspect-ratio: 4/5; object-fit: cover; }
.about__img2 { position: absolute; right: 0; bottom: 0; width: 52%; aspect-ratio: 1; object-fit: cover; border: 10px solid #fff; }
.about__text h2 { font-size: clamp(28px, 3.4vw, 44px); }
.stats { list-style: none; padding: 0; margin: 30px 0 0; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.stats li { padding: 18px 10px 0 0; }
.stats b { display: block; font-size: 40px; font-weight: 800; line-height: 1; }
.stats b::after { content: attr(data-suffix); }
.stats span { font-size: 13px; color: var(--muted); line-height: 1.3; display: block; margin-top: 6px; }
.signature { font-family: var(--f-serif); font-style: italic; font-size: 30px; margin: 26px 0 0; line-height: 1.1; }
.signature span { display: block; font-family: var(--f-sans); font-style: normal; font-size: 13px; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); margin-top: 6px; }

/* ---------- Referenzen ---------- */
.refs { background: var(--stone); }
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 260px; gap: 12px; }
.g { margin: 0; position: relative; overflow: hidden; }
.g--wide { grid-column: span 2; }
.g img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.g:hover img { transform: scale(1.06); }
.g figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 18px 14px; color: #fff; background: linear-gradient(0deg, rgba(0,0,0,.75), transparent); font-size: 13px; }
.g figcaption b { display: block; text-transform: uppercase; font-size: 15px; letter-spacing: .04em; }
.g--cta { background: var(--ink); color: #fff; text-decoration: none; padding: 26px; display: flex; flex-direction: column; justify-content: space-between; transition: background .3s; }
.g--cta:hover { background: var(--lake); }
.g--cta b { font-size: 26px; line-height: 1.1; text-transform: uppercase; }
.g__k { font-family: var(--f-serif); font-style: italic; color: var(--water); font-size: 18px; }
.g__go { display: flex; align-items: center; gap: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; font-size: 14px; }
.g--cta:hover .arr { width: 26px; }
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 40px; }
.quotes blockquote { margin: 0; background: #fff; padding: 28px; }
.stars { color: var(--gold); letter-spacing: 3px; margin-bottom: 10px; }
.quotes p { font-family: var(--f-serif); font-style: italic; font-size: 18px; line-height: 1.45; }
.quotes cite { font-style: normal; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }

/* ---------- Festpreis ---------- */
.festpreis__in { display: grid; grid-template-columns: .9fr 1.4fr; gap: 64px; align-items: start; }
.festpreis__lists { display: grid; grid-template-columns: 1.15fr 1fr; gap: 20px; }
.incl, .excl { padding: 30px; }
.incl { background: var(--ink); color: #fff; }
.excl { border: 1px solid var(--line); }
.incl h3, .excl h3 { font-size: 15px; letter-spacing: .1em; margin-bottom: 18px; }
.incl ul, .excl ul { list-style: none; padding: 0; margin: 0; font-size: 15px; }
.incl li, .excl li { padding: 8px 0 8px 28px; position: relative; border-top: 1px solid rgba(127,127,127,.22); }
.incl li::before { content: "✓"; position: absolute; left: 0; color: var(--water); font-weight: 800; }
.excl li::before { content: "–"; position: absolute; left: 4px; color: var(--muted); font-weight: 800; }
.excl__box { margin-top: 22px; background: var(--stone-2); padding: 18px; font-size: 15px; border-left: 3px solid var(--lake); }

/* ---------- Service ---------- */
.service { background: var(--stone-2); }
.service__in { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 90px); align-items: center; }
.service__img img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.svc { list-style: none; padding: 0; margin: 10px 0 30px; }
.svc li { padding: 14px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 220px 1fr; gap: 16px; font-size: 15px; }
.svc b { text-transform: uppercase; font-size: 14px; letter-spacing: .04em; }
.svc span { color: var(--ink-2); }

/* ---------- FAQ ---------- */
.faq__in { display: grid; grid-template-columns: .8fr 1.4fr; gap: 64px; align-items: start; }
.acc details { border-top: 1px solid var(--line); }
.acc details:last-child { border-bottom: 1px solid var(--line); }
.acc summary { list-style: none; cursor: pointer; padding: 22px 48px 22px 0; font-weight: 700; font-size: 18px; position: relative; }
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: "+"; position: absolute; right: 6px; top: 16px; font-size: 30px; font-weight: 400; transition: transform .3s var(--ease); }
.acc details[open] summary::after { transform: rotate(45deg); }
.acc p { color: var(--ink-2); padding-bottom: 22px; margin: 0; max-width: 70ch; }

/* ---------- Final ---------- */
.final { background: var(--ink) url(../assets/pool-von-oben.jpg) center/cover; position: relative; color: #fff; padding: clamp(90px, 12vw, 160px) 0; }
.final::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,14,16,.92), rgba(8,14,16,.6)); }
.final__in { position: relative; display: grid; grid-template-columns: 1.5fr 1fr; gap: 64px; align-items: center; }
.final h2 { font-size: clamp(48px, 8vw, 110px); line-height: .92; }
.final__lead { font-size: 19px; color: rgba(255,255,255,.85); max-width: 50ch; margin-bottom: 30px; }
.final__cta { display: flex; flex-wrap: wrap; gap: 14px; }
.final__card { font-style: normal; background: rgba(255,255,255,.08); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,.2); padding: 30px; line-height: 1.7; }
.final__card b { display: block; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 8px; }
.final__card a { color: var(--water); text-decoration: none; }

/* ---------- Footer ---------- */
.footer { background: #2b2b2b url(../assets/stone.jpg) center/cover; color: #fff; position: relative; font-size: 15px; }
.footer::before { content: ""; position: absolute; inset: 0; background: rgba(20,20,20,.55); }
.footer > * { position: relative; }
.footer__in { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 40px; padding-top: 70px; padding-bottom: 50px; }
.footer__logo { height: 44px; width: auto; margin-bottom: 18px; }
.footer h4 { font-size: 14px; letter-spacing: .1em; margin-bottom: 14px; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { padding: 3px 0; }
.footer a { text-decoration: none; }
.footer a:hover { text-decoration: underline; }
.footer__bottom { display: flex; justify-content: space-between; padding-top: 18px; padding-bottom: 18px; border-top: 1px solid rgba(255,255,255,.18); font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }

/* ---------- Mobile-Bar & Toast ---------- */
.mobilebar { display: none; }
.toast { position: fixed; left: 50%; bottom: 30px; transform: translate(-50%, 30px); background: var(--ink); color: #fff; padding: 12px 20px; font-size: 14px; font-weight: 700; opacity: 0; pointer-events: none; transition: .35s var(--ease); z-index: 100; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1180px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
  .konf__grid { grid-template-columns: minmax(0, 1fr) 360px; }
  .opts--pools { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 40px; border-top: 0; }
  .steps li { border-top: 2px solid var(--ink); }
  .nav { gap: 18px; }
}
@media (max-width: 980px) {
  .nav { display: none; position: absolute; top: 76px; left: 0; right: 0; background: #fff; flex-direction: column; gap: 0; padding: 10px var(--gut) 20px; border-bottom: 1px solid var(--line); }
  .nav.open { display: flex; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .burger { display: flex; }
  .header .btn--sm { margin-left: auto; }
  .hero__slots { display: none; }
  .trust__in { grid-template-columns: 1fr 1fr; }
  .trust__in > div:nth-child(3) { border-left: 0; padding-left: 30px; }
  .trust__in > div:nth-child(3) .ico--check { left: 2px; }
  .sec-head--split, .pas__grid, .saison__in, .about__in, .festpreis__in, .service__in, .faq__in, .final__in { grid-template-columns: 1fr; }
  .tiers { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .tier--hi { transform: none; order: -1; }
  .konf__grid { grid-template-columns: 1fr; }
  .summary { position: static; order: -1; }
  .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 220px; }
  .quotes { grid-template-columns: 1fr; }
  .festpreis__lists { grid-template-columns: 1fr; }
  .footer__in { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  body { font-size: 16px; padding-bottom: 64px; }
  .topbar { font-size: 12.5px; }
  .topbar__tel { display: none; }
  .header__in { height: 64px; gap: 12px; }
  .nav { top: 64px; }
  .logo img { height: 32px; }
  .header .btn--sm { display: none; }
  .burger { margin-left: auto; }
  .hero { min-height: 88vh; }
  .hero__cta .btn { width: 100%; }
  .hero__proof { display: grid; grid-template-columns: auto auto auto; }
  .hero__proof li { padding: 0 12px; }
  .hero__proof b { font-size: 20px; }
  .hero__proof span { font-size: 12px; }
  .trust__in { grid-template-columns: 1fr; }
  .trust__in > div { border-left: 0 !important; padding: 16px 0 16px 34px !important; border-top: 1px solid rgba(255,255,255,.12); }
  .trust__in > div .ico--check { left: 4px !important; top: 21px; }
  .lineup { padding: 16px 12px 10px; }
  .cards { grid-template-columns: 1fr; }
  .opts--pools { grid-template-columns: 1fr 1fr; }
  .opts--tiers { grid-template-columns: 1fr; }
  .opts--colors { grid-template-columns: 1fr 1fr; }
  .opts--extras, .opts--stairs, .f-row { grid-template-columns: 1fr; }
  .tier-detail ul { columns: 1; }
  .step { padding: 22px 18px; }
  .step legend { font-size: 17px; }
  .stepper { display: none; }
  .steps { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .g--wide { grid-column: auto; }
  .stats { grid-template-columns: 1fr 1fr; row-gap: 20px; }
  .svc li { grid-template-columns: 1fr; gap: 4px; }
  .timeline { grid-auto-rows: 58px; }
  .tl b { font-size: 12px; }
  .tl span { font-size: 11px; }
  .tl { padding: 6px 8px; }
  .tl__months { font-size: 10px; }
  .countdown b { font-size: 56px; }
  .footer__in { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 6px; }
  .mobilebar { display: grid; grid-template-columns: 1fr 1.6fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; box-shadow: 0 -8px 30px -10px rgba(0,0,0,.35); }
  .mobilebar a { padding: 18px 10px; text-align: center; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; font-size: 14px; text-decoration: none; }
  .mobilebar__tel { background: #fff; color: var(--ink); }
  .mobilebar__cta { background: var(--ink); color: #fff; }
}

/* ---------- Druck (Konfiguration als PDF) ---------- */
@media print {
  body * { visibility: hidden; }
  .summary, .summary * { visibility: visible; }
  .summary { position: absolute; left: 0; top: 0; width: 100%; }
  .summary__tools, .summary .btn { display: none; }
  .summary__card { box-shadow: none; }
  .summary__preview { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}