/* ============================================================
   GlattGlanz Team — Polsterreinigung München
   Modern editorial · fresh teal + cream · scroll animations
   ============================================================ */

/* ── Tokens ───────────────────────────────────────────────── */
:root {
  --ink:        #14171a;
  --ink-2:      #2b3036;
  --muted:      #5c656d;
  --muted-2:    #8a929a;
  --line:       #e7e3d8;
  --line-soft:  #efece3;

  --cream:      #f6f4ec;
  --cream-2:    #f1eee3;
  --paper:      #ffffff;
  --mint:       #e7f1ec;
  --mint-2:     #d9ece2;

  --teal:       #15a38c;
  --teal-d:     #0c6f5f;
  --teal-l:     #19b89f;
  --teal-wash:  #e6f4ef;

  --gold:       #e0b341;

  --shadow-sm:  0 2px 10px rgba(20,23,26,.05);
  --shadow:     0 14px 40px -18px rgba(20,23,26,.22);
  --shadow-lg:  0 40px 80px -32px rgba(20,23,26,.32);

  --r-sm: 14px;
  --r:    22px;
  --r-lg: 32px;
  --r-xl: 40px;

  --display: 'Space Grotesk', 'Hanken Grotesk', system-ui, sans-serif;
  --body:    'Hanken Grotesk', system-ui, -apple-system, sans-serif;

  --container: 1240px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ── Reset / base ─────────────────────────────────────────── */
*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 96px; }
body {
  font-family: var(--body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img,svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; padding: 0; }
h1,h2,h3,h4 { font-family: var(--display); font-weight: 700; line-height: 1.06; letter-spacing: -.02em; }
::selection { background: var(--teal); color: #fff; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--ink); color: #fff; padding: 12px 20px; border-radius: 0 0 12px 0;
}
.skip-link:focus { left: 0; }

/* ── Reveal animations ────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); will-change: opacity, transform; }
.reveal.in { opacity: 1; transform: none; }
.reveal-x { opacity: 0; transform: translateX(-32px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-x.in { opacity: 1; transform: none; }
.reveal-scale { opacity: 0; transform: scale(.94); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-scale.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { animation: none !important; transition: none !important; }
  .reveal,.reveal-x,.reveal-scale { opacity: 1 !important; transform: none !important; }
  html { scroll-behavior: auto; }
}

/* ── Eyebrow / section heads ──────────────────────────────── */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--display); font-size: .72rem; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase; color: var(--teal-d);
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--teal); border-radius: 2px; }
.eyebrow.center::after { content: ""; width: 22px; height: 2px; background: var(--teal); border-radius: 2px; }
.eyebrow.center { justify-content: center; }

.section-title { font-size: clamp(2rem, 4.4vw, 3.2rem); color: var(--ink); }
.section-title .accent { color: var(--teal-d); }
.section-head { max-width: 680px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-intro { color: var(--muted); margin-top: 18px; font-size: 1.06rem; }

section { position: relative; }
.pad { padding-block: clamp(70px, 9vw, 130px); }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--display); font-weight: 600; font-size: .98rem;
  padding: 15px 26px; border-radius: 100px; line-height: 1;
  transition: transform .35s var(--ease), background .35s var(--ease), box-shadow .35s var(--ease), color .35s var(--ease);
  white-space: nowrap;
}
.btn .ic { display: inline-flex; transition: transform .35s var(--ease); }
.btn:hover .ic { transform: translateX(4px); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #000; transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-teal { background: var(--teal); color: #fff; }
.btn-teal:hover { background: var(--teal-d); transform: translateY(-2px); box-shadow: 0 16px 34px -16px rgba(12,111,95,.7); }
.btn-light { background: #fff; color: var(--ink); box-shadow: var(--shadow-sm); }
.btn-light:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line); }
.btn-ghost:hover { border-color: var(--ink); transform: translateY(-2px); }
.btn-block { width: 100%; justify-content: center; }
.btn-lg { padding: 18px 32px; font-size: 1.05rem; }
.btn .ic-circle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%; background: rgba(255,255,255,.16); margin-right: -8px;
}
.btn-light .ic-circle, .btn-ghost .ic-circle { background: var(--ink); color: #fff; }

/* ── Header ───────────────────────────────────────────────── */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  padding-block: 18px; transition: padding .35s var(--ease), background .35s var(--ease), box-shadow .35s var(--ease), backdrop-filter .35s;
}
.site-header.scrolled {
  padding-block: 10px; background: rgba(246,244,236,.82);
  backdrop-filter: saturate(160%) blur(14px); box-shadow: 0 1px 0 rgba(20,23,26,.06);
}
.header-inner { display: flex; align-items: center; gap: 14px; }
.brand { display: flex; align-items: center; gap: 10px; margin-right: auto; }
.brand-mark { width: 38px; height: 38px; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name { font-family: var(--display); font-weight: 700; font-size: 1.05rem; letter-spacing: -.01em; color: var(--ink); white-space: nowrap; }
.brand-sub { font-size: .58rem; letter-spacing: .15em; text-transform: uppercase; color: var(--teal-d); font-weight: 600; margin-top: 3px; white-space: nowrap; }

.main-nav { display: flex; gap: 2px; }
.nav-link {
  font-family: var(--display); font-weight: 500; font-size: .88rem; color: var(--ink-2);
  padding: 8px 12px; border-radius: 100px; position: relative; transition: color .25s, background .25s; white-space: nowrap;
}
.nav-link:hover { color: var(--teal-d); }
.nav-link.active { color: var(--teal-d); background: var(--teal-wash); }
.header-tel { display: inline-flex; align-items: center; gap: 8px; font-family: var(--display); font-weight: 600; font-size: .92rem; color: var(--ink); padding: 8px 4px; white-space: nowrap; }
.header-tel svg { width: 18px; height: 18px; fill: var(--teal); flex: none; }
.header-cta { padding: 11px 18px; font-size: .9rem; }

.nav-toggle { display: none; width: 46px; height: 46px; border-radius: 14px; background: var(--ink); flex-direction: column; align-items: center; justify-content: center; gap: 5px; margin-left: auto; }
.nav-toggle span { width: 20px; height: 2px; background: #fff; border-radius: 2px; transition: transform .3s var(--ease), opacity .3s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  position: relative; padding-top: 124px; padding-bottom: 40px;
  background:
    radial-gradient(120% 90% at 90% 0%, var(--mint) 0%, transparent 55%),
    radial-gradient(100% 80% at 0% 100%, var(--cream-2) 0%, transparent 60%),
    var(--cream);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.hero-tag {
  display: inline-flex; align-items: center; gap: 10px; background: #fff; border: 1px solid var(--line);
  padding: 8px 16px; border-radius: 100px; font-size: .85rem; font-weight: 500; color: var(--ink-2);
  box-shadow: var(--shadow-sm); max-width: 100%;
}
.hero-tag .stars { flex: none; }
.hero-tag-txt { min-width: 0; }
.hero-tag b { color: var(--teal-d); font-family: var(--display); }
.hero-tag .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 4px var(--teal-wash); }
.hero-tag .stars { display: inline-flex; gap: 1px; color: var(--gold); margin-left: 2px; }
.hero-tag .stars svg { width: 15px; height: 15px; fill: var(--gold); }

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.6rem); margin-top: 24px; color: var(--ink);
}
.hero h1 .accent { color: var(--teal-d); position: relative; white-space: nowrap; }
.hero h1 .accent::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 4%; height: 14%;
  background: var(--teal); opacity: .18; border-radius: 4px; z-index: -1;
}
.hero-sub { color: var(--muted); font-size: 1.12rem; max-width: 30em; margin-top: 22px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero-trust { display: flex; align-items: center; gap: 14px; margin-top: 30px; }
.hero-trust .ht-ic { flex: none; width: 44px; height: 44px; border-radius: 13px; background: var(--teal-wash); display: flex; align-items: center; justify-content: center; }
.hero-trust .ht-ic svg { width: 23px; height: 23px; fill: var(--teal-d); }
.hero-trust-txt { font-size: .92rem; color: var(--muted); }
.hero-trust-txt b { color: var(--ink); font-family: var(--display); }

/* before / after — two-card showcase */
.hero-media { position: relative; }
.ba-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.ba-item {
  position: relative; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5; background: var(--mint); margin: 0;
}
.ba-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.ba-item:hover img { transform: scale(1.05); }
.ba-tag {
  position: absolute; top: 12px; left: 12px; z-index: 3; font-family: var(--display); font-weight: 700;
  font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: #fff;
  background: rgba(20,23,26,.55); backdrop-filter: blur(4px); padding: 7px 13px; border-radius: 100px;
}
.ba-tag.after { background: var(--teal); }

/* rating card sits above the pair (no overlap) */
.ba-rating {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 16px;
  background: #fff; border-radius: 18px; padding: 10px 16px 10px 12px; box-shadow: var(--shadow);
}
.ba-rating .avatars { display: flex; }
.ba-rating .avatars img { width: 34px; height: 34px; border-radius: 50%; border: 2.5px solid #fff; margin-left: -11px; }
.ba-rating .avatars img:first-child { margin-left: 0; }
.ba-rating-txt { display: flex; flex-direction: column; line-height: 1.1; }
.ba-rating-txt .stars { display: flex; gap: 1px; }
.ba-rating-txt .stars svg { width: 14px; height: 14px; fill: var(--gold); }
.ba-rating-txt > span:last-child { font-size: .78rem; color: var(--muted); margin-top: 3px; }
.ba-rating-txt b { color: var(--ink); font-family: var(--display); }

.ba-badge {
  position: absolute; z-index: 6; right: -10px; bottom: -20px; background: #fff; border-radius: 18px;
  padding: 13px 18px; box-shadow: var(--shadow); display: flex; align-items: center; gap: 12px;
}
.ba-badge .num { font-family: var(--display); font-weight: 700; font-size: 1.45rem; color: var(--teal-d); line-height: 1; }
.ba-badge .lbl { font-size: .72rem; color: var(--muted); line-height: 1.25; }

/* ── Logos / trust bar ────────────────────────────────────── */
.trustbar { background: var(--ink); color: #fff; }
.trustbar .container { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; padding-block: 26px; }
.trustbar .tb-item { display: flex; align-items: center; gap: 12px; }
.trustbar .tb-item svg { width: 26px; height: 26px; flex: none; }
.trustbar .tb-item .stars svg { fill: var(--gold); width: 18px; height: 18px; }
.trustbar .tb-num { font-family: var(--display); font-weight: 700; font-size: 1.15rem; }
.trustbar .tb-lbl { font-size: .82rem; color: #aeb6bd; }
.trustbar .tb-sep { width: 1px; height: 34px; background: rgba(255,255,255,.14); }

/* ── Services ─────────────────────────────────────────────── */
.services { background: var(--paper); }
.services-top { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; flex-wrap: wrap; }
.services-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; margin-top: 52px; }
.svc-card {
  background: var(--cream); border-radius: var(--r); overflow: hidden; border: 1px solid var(--line-soft);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.svc-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.svc-media { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.svc-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.svc-card:hover .svc-media img { transform: scale(1.06); }
.svc-media .svc-ic {
  position: absolute; left: 14px; bottom: 14px; width: 46px; height: 46px; border-radius: 13px;
  background: rgba(255,255,255,.92); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-sm);
}
.svc-media .svc-ic svg { width: 24px; height: 24px; fill: var(--teal-d); }
.svc-body { padding: 22px 22px 26px; }
.svc-body h3 { font-size: 1.18rem; }
.svc-body p { color: var(--muted); font-size: .94rem; margin-top: 9px; }

/* ── Why choose (split + collage) ─────────────────────────── */
.why { background: var(--cream); }
.why-grid { display: grid; grid-template-columns: 1fr 1.02fr; gap: 64px; align-items: center; }
.why-collage { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 14px; aspect-ratio: 4 / 3; }
.why-collage img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--r); box-shadow: var(--shadow-sm); }
.why-collage .c1 { grid-row: 1 / 3; }
.why-feats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 28px; margin-top: 34px; }
.why-feat { display: flex; gap: 14px; }
.why-feat .wf-ic { flex: none; width: 46px; height: 46px; border-radius: 13px; background: var(--teal-wash); display: flex; align-items: center; justify-content: center; }
.why-feat .wf-ic svg { width: 24px; height: 24px; fill: var(--teal-d); }
.why-feat h4 { font-size: 1.04rem; }
.why-feat p { font-size: .9rem; color: var(--muted); margin-top: 4px; }
.why-cta { margin-top: 38px; display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

/* ── Stats band ───────────────────────────────────────────── */
.stats { background: var(--teal-d); color: #fff; }
.stats .container { display: grid; grid-template-columns: repeat(4,1fr); gap: 30px; }
.stat-item { text-align: center; }
.stat-num { font-family: var(--display); font-weight: 700; font-size: clamp(2.2rem,4vw,3.2rem); line-height: 1; }
.stat-num .u { color: var(--teal-l); }
.stat-lbl { color: #bfe6dd; margin-top: 10px; font-size: .95rem; }

/* ── Process / steps ──────────────────────────────────────── */
.process { background: var(--paper); }
.proc-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; margin-top: 54px; counter-reset: step; }
.proc-card { position: relative; padding: 30px 24px; border-radius: var(--r); background: var(--cream); border: 1px solid var(--line-soft); }
.proc-card::before {
  counter-increment: step; content: counter(step,decimal-leading-zero);
  font-family: var(--display); font-weight: 700; font-size: 2.4rem; color: var(--teal); opacity: .28; line-height: 1;
}
.proc-card h3 { font-size: 1.16rem; margin-top: 14px; }
.proc-card p { color: var(--muted); font-size: .94rem; margin-top: 9px; }
.proc-ic { position: absolute; top: 26px; right: 24px; width: 44px; height: 44px; border-radius: 12px; background: var(--teal-wash); display: flex; align-items: center; justify-content: center; }
.proc-ic svg { width: 23px; height: 23px; fill: var(--teal-d); }

/* ── Quote calculator ─────────────────────────────────────── */
.quote { background: linear-gradient(180deg, var(--cream) 0%, var(--mint) 100%); }
.quote-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; }
.quote-aside .badge-offer {
  display: inline-flex; align-items: center; gap: 10px; background: var(--ink); color: #fff;
  padding: 10px 18px; border-radius: 100px; font-family: var(--display); font-weight: 600; font-size: .85rem;
  position: relative; animation: offerPulse 2s ease-in-out infinite;
}
.quote-aside .badge-offer .b { color: var(--teal-l); }
.quote-aside .badge-offer::before {
  content: ""; position: absolute; inset: 0; border-radius: 100px; border: 2px solid var(--teal);
  animation: offerRing 2s ease-out infinite; pointer-events: none;
}
@keyframes offerPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(21,163,140,.45); }
  50% { transform: scale(1.035); box-shadow: 0 0 0 10px rgba(21,163,140,0); }
}
@keyframes offerRing {
  0% { opacity: .9; transform: scale(1); }
  70%, 100% { opacity: 0; transform: scale(1.18); }
}
@media (prefers-reduced-motion: reduce) {
  .quote-aside .badge-offer { animation: none; }
  .quote-aside .badge-offer::before { display: none; }
}
.quote-aside h2 { font-size: clamp(2rem,4vw,3rem); margin-top: 22px; }
.quote-aside p { color: var(--muted); margin-top: 18px; max-width: 30em; }
.quote-points { margin-top: 26px; display: grid; gap: 12px; }
.quote-points li { display: flex; gap: 12px; align-items: flex-start; }
.quote-points svg { flex: none; width: 22px; height: 22px; fill: var(--teal); margin-top: 1px; }
.quote-aside .trust-mini { margin-top: 30px; display: flex; align-items: center; gap: 14px; padding: 16px 18px; background: #fff; border-radius: var(--r); box-shadow: var(--shadow-sm); }
.quote-aside .trust-mini .stars { color: var(--gold); display: flex; }
.quote-aside .trust-mini .stars svg { width: 17px; height: 17px; fill: var(--gold); }
.quote-aside .trust-mini b { font-family: var(--display); }

.calc {
  background: #fff; border-radius: var(--r-lg); box-shadow: var(--shadow); padding: 34px; border: 1px solid var(--line-soft);
}
.calc-secure { display: flex; align-items: center; gap: 10px; justify-content: center; font-size: .82rem; color: var(--muted); margin-bottom: 22px; }
.calc-secure svg { width: 16px; height: 16px; fill: var(--teal); }

/* progress */
.steps-bar { display: flex; align-items: center; margin-bottom: 30px; }
.step-dot { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.step-dot .circle {
  width: 38px; height: 38px; border-radius: 50%; background: var(--cream-2); color: var(--muted-2);
  display: flex; align-items: center; justify-content: center; font-family: var(--display); font-weight: 700;
  border: 2px solid var(--line); transition: all .35s var(--ease);
}
.step-dot .circle svg { width: 18px; height: 18px; fill: #fff; }
.step-dot .lbl { font-size: .76rem; color: var(--muted-2); font-weight: 600; font-family: var(--display); }
.step-dot.active .circle { background: var(--teal); border-color: var(--teal); color: #fff; box-shadow: 0 0 0 5px var(--teal-wash); }
.step-dot.active .lbl { color: var(--teal-d); }
.step-dot.done .circle { background: var(--teal-d); border-color: var(--teal-d); color: #fff; }
.step-line { flex: 1; height: 2px; background: var(--line); margin: 0 8px; position: relative; top: -13px; border-radius: 2px; overflow: hidden; }
.step-line span { position: absolute; inset: 0; width: 0; background: var(--teal); transition: width .45s var(--ease); }

.step-panel { display: none; animation: stepIn .45s var(--ease); }
.step-panel.active { display: block; }
@keyframes stepIn { from { opacity: 0; transform: translateX(14px); } to { opacity: 1; transform: none; } }
.step-q { font-family: var(--display); font-size: 1.32rem; font-weight: 700; margin-bottom: 6px; }
.step-help { color: var(--muted); font-size: .9rem; margin-bottom: 22px; }

.opt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.opt {
  position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 10px;
  padding: 22px 16px; border-radius: var(--r-sm); border: 2px solid var(--line); background: var(--cream);
  transition: all .3s var(--ease); font-weight: 600;
}
.opt:hover { border-color: var(--teal); transform: translateY(-3px); }
.opt svg { width: 40px; height: 40px; fill: var(--teal-d); }
.opt .opt-t { font-family: var(--display); font-size: 1rem; }
.opt .opt-s { font-size: .78rem; color: var(--muted); font-weight: 500; }
.opt input { position: absolute; opacity: 0; pointer-events: none; }
.opt.sel, .opt input:checked + * { }
.opt.sel { border-color: var(--teal); background: var(--teal-wash); box-shadow: 0 0 0 4px rgba(21,163,140,.1); }
.opt .opt-check { position: absolute; top: 10px; right: 10px; width: 22px; height: 22px; border-radius: 50%; background: var(--teal); display: none; align-items: center; justify-content: center; }
.opt .opt-check svg { width: 13px; height: 13px; fill: #fff; }
.opt.sel .opt-check { display: flex; }

.field { position: relative; margin-bottom: 14px; }
.field input, .field textarea, .field select {
  width: 100%; padding: 16px 16px 16px; border: 1.6px solid var(--line); border-radius: 14px;
  background: var(--cream); font-family: var(--body); font-size: 1rem; color: var(--ink); transition: border .25s, background .25s, box-shadow .25s;
}
.field textarea { resize: vertical; min-height: 96px; }
.field input::placeholder, .field textarea::placeholder { color: transparent; }
.field label { position: absolute; left: 16px; top: 16px; color: var(--muted-2); pointer-events: none; transition: all .2s var(--ease); font-size: 1rem; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--teal); background: #fff; box-shadow: 0 0 0 4px rgba(21,163,140,.1); }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label {
  top: -8px; left: 12px; font-size: .72rem; color: var(--teal-d); background: #fff; padding: 0 6px; border-radius: 4px; font-weight: 600;
}
.field input.invalid, .field textarea.invalid { border-color: #d9534f; background: #fdf3f3; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sel-row { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  padding: 11px 18px; border-radius: 100px; border: 1.6px solid var(--line); background: var(--cream);
  font-family: var(--display); font-weight: 600; font-size: .92rem; transition: all .25s var(--ease);
}
.chip:hover { border-color: var(--teal); }
.chip.sel { background: var(--teal); border-color: var(--teal); color: #fff; }

.consent { display: flex; gap: 11px; align-items: flex-start; font-size: .85rem; color: var(--muted); margin: 6px 0 4px; }
.consent input { margin-top: 3px; width: 17px; height: 17px; accent-color: var(--teal); flex: none; }
.consent a { color: var(--teal-d); text-decoration: underline; }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

.calc-nav { display: flex; gap: 12px; margin-top: 24px; }
.calc-nav .btn-back { display: none; }
.calc-summary { background: var(--cream); border-radius: 14px; padding: 16px 18px; margin-bottom: 20px; font-size: .9rem; }
.calc-summary .row { display: flex; justify-content: space-between; gap: 16px; padding: 4px 0; }
.calc-summary .row span:first-child { color: var(--muted); }
.calc-summary .row b { font-family: var(--display); text-align: right; }
.form-status { margin-top: 14px; font-size: .92rem; font-weight: 600; min-height: 1.2em; }
.form-status.ok { color: var(--teal-d); }
.form-status.err { color: #d9534f; }
.calc-success { display: none; text-align: center; padding: 20px 6px; }
.calc-success.show { display: block; animation: stepIn .5s var(--ease); }
.calc-success .ok-circle { width: 76px; height: 76px; border-radius: 50%; background: var(--teal-wash); display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; }
.calc-success .ok-circle svg { width: 38px; height: 38px; fill: var(--teal); }
.calc-success h3 { font-size: 1.5rem; }
.calc-success p { color: var(--muted); margin-top: 10px; }

/* ── Referenzen gallery (before/after sliders) ────────────── */
.refs { background: var(--paper); }
.ref-tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: 40px 0 8px; }
.ref-tab {
  font-family: var(--display); font-weight: 600; font-size: .92rem; color: var(--ink-2);
  padding: 11px 20px; border-radius: 100px; border: 1.6px solid var(--line); background: var(--paper);
  cursor: pointer; transition: all .25s var(--ease);
}
.ref-tab:hover { border-color: var(--teal); }
.ref-tab.active { background: var(--ink); border-color: var(--ink); color: #fff; }
.ref-tab .c { opacity: .55; font-size: .82rem; margin-left: 4px; }

.ref-hint { text-align: center; color: var(--muted-2); font-size: .86rem; margin: 16px 0 0; }
.ref-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; margin-top: 30px; }

/* before/after card — both images side by side, always visible */
.rc { margin: 0; background: var(--cream); border: 1px solid var(--line-soft); border-radius: var(--r); overflow: hidden; transition: transform .4s var(--ease), box-shadow .4s var(--ease); }
.rc:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.rc-ba { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 3px; background: var(--paper); }
.rc-ba figure { margin: 0; position: relative; aspect-ratio: 1/1; overflow: hidden; background: var(--mint); }
.rc-ba img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.rc:hover .rc-ba img { transform: scale(1.04); }
.rc-tag {
  position: absolute; top: 10px; left: 10px; z-index: 2; font-family: var(--display); font-weight: 700;
  font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; color: #fff;
  background: rgba(20,23,26,.62); backdrop-filter: blur(4px); padding: 5px 11px; border-radius: 100px;
}
.rc-tag.after { background: var(--teal); }
.rc-arrow {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); z-index: 3;
  width: 44px; height: 44px; border-radius: 50%; background: #fff; box-shadow: var(--shadow);
  display: flex; align-items: center; justify-content: center;
}
.rc-arrow svg { width: 22px; height: 22px; fill: var(--teal-d); }
.rc-foot { padding: 15px 18px; display: flex; align-items: center; gap: 10px; }
.rc-foot .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--teal); flex: none; }
.rc-label { font-family: var(--display); font-weight: 600; color: var(--ink); font-size: 1.02rem; }
.rc-empty { text-align: center; color: var(--muted); padding: 30px 0; grid-column: 1 / -1; }

/* ── Testimonials ─────────────────────────────────────────── */
.testi { background: var(--cream); }
.testi-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 52px; }
.testi-card { background: #fff; border-radius: var(--r); padding: 30px 28px; border: 1px solid var(--line-soft); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; }
.testi-card .quote-mark { font-family: var(--display); font-size: 3.4rem; line-height: .6; color: var(--teal); opacity: .3; height: 28px; }
.testi-stars { display: flex; gap: 2px; color: var(--gold); margin: 4px 0 14px; }
.testi-stars svg { width: 18px; height: 18px; fill: var(--gold); }
.testi-card p { color: var(--ink-2); font-size: 1.02rem; flex: 1; }
.testi-who { display: flex; align-items: center; gap: 12px; margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line-soft); }
.testi-who img { width: 46px; height: 46px; border-radius: 50%; }
.testi-who .n { font-family: var(--display); font-weight: 600; }
.testi-who .r { font-size: .82rem; color: var(--muted); }

/* ── FAQ ──────────────────────────────────────────────────── */
.faq { background: var(--paper); }
.faq-wrap { max-width: 820px; margin: 50px auto 0; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 20px; text-align: left; padding: 24px 4px; font-family: var(--display); font-weight: 600; font-size: 1.12rem; color: var(--ink); }
.faq-q .pm { flex: none; width: 32px; height: 32px; border-radius: 50%; border: 1.6px solid var(--line); display: flex; align-items: center; justify-content: center; transition: all .3s var(--ease); }
.faq-q .pm svg { width: 16px; height: 16px; fill: var(--teal-d); transition: transform .3s var(--ease); }
.faq-item.open .pm { background: var(--teal); border-color: var(--teal); }
.faq-item.open .pm svg { fill: #fff; transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s var(--ease); }
.faq-a-inner { padding: 0 4px 24px; color: var(--muted); }

/* ── CTA / contact ────────────────────────────────────────── */
.cta-final { background: var(--ink); color: #fff; position: relative; overflow: hidden; }
.cta-final::before { content: ""; position: absolute; right: -10%; top: -40%; width: 60%; height: 180%; background: radial-gradient(circle, rgba(21,163,140,.28), transparent 60%); }
.cta-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center; position: relative; }
.cta-final h2 { font-size: clamp(2.1rem,4.4vw,3.4rem); }
.cta-final .cta-sub { color: #b9c0c6; margin-top: 18px; font-size: 1.08rem; max-width: 30em; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.cta-contacts { display: grid; gap: 16px; }
.cta-contact { display: flex; align-items: center; gap: 16px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); padding: 20px 22px; border-radius: var(--r); transition: background .3s, transform .3s; }
.cta-contact:hover { background: rgba(255,255,255,.09); transform: translateY(-3px); }
.cta-contact .cc-ic { width: 50px; height: 50px; border-radius: 14px; background: var(--teal); display: flex; align-items: center; justify-content: center; flex: none; }
.cta-contact .cc-ic svg { width: 24px; height: 24px; fill: #fff; }
.cta-contact .cc-lbl { font-size: .8rem; color: #9aa2a9; }
.cta-contact .cc-val { font-family: var(--display); font-weight: 600; font-size: 1.1rem; }

/* ── Footer ───────────────────────────────────────────────── */
.site-footer { background: #0e1113; color: #c5cbd1; padding-top: 70px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 50px; }
.site-footer .brand-name { color: #fff; }
.footer-about { color: #99a1a8; margin-top: 18px; max-width: 32ch; font-size: .94rem; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a { width: 42px; height: 42px; border-radius: 12px; background: rgba(255,255,255,.06); display: flex; align-items: center; justify-content: center; transition: background .3s, transform .3s; }
.footer-social a:hover { background: var(--teal); transform: translateY(-3px); }
.footer-social svg { width: 20px; height: 20px; fill: #fff; }
.footer-col h4 { color: #fff; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 18px; }
.footer-col a, .footer-col address, .footer-col p { display: block; color: #99a1a8; font-style: normal; padding: 5px 0; font-size: .95rem; transition: color .25s; }
.footer-col a:hover { color: var(--teal-l); }
.footer-areas { font-size: .88rem; line-height: 1.7; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding-block: 24px; border-top: 1px solid rgba(255,255,255,.08); font-size: .86rem; color: #7d858c; }
.footer-legal { display: flex; gap: 22px; }
.footer-legal a:hover { color: var(--teal-l); }

/* ── Floating action buttons ──────────────────────────────── */
.fab { position: fixed; right: 18px; bottom: 18px; z-index: 90; display: flex; flex-direction: column; gap: 12px; }
.fab a {
  width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow); position: relative; transition: transform .3s var(--ease); color: #fff;
}
.fab a:hover { transform: scale(1.08); }
.fab svg { width: 27px; height: 27px; fill: #fff; }
.fab .fab-tel { background: var(--ink); }
.fab .fab-wa { background: #25d366; }
.fab .fab-quote { background: var(--teal); }
.fab a .fab-tip {
  position: absolute; right: 68px; top: 50%; transform: translateY(-50%) translateX(6px); opacity: 0; pointer-events: none;
  background: var(--ink); color: #fff; font-size: .8rem; font-weight: 600; white-space: nowrap; padding: 7px 12px; border-radius: 8px;
  transition: opacity .25s, transform .25s;
}
.fab a:hover .fab-tip { opacity: 1; transform: translateY(-50%) translateX(0); }
.fab .fab-wa::after { content: ""; position: absolute; inset: 0; border-radius: 50%; box-shadow: 0 0 0 0 rgba(37,211,102,.5); animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,.5); } 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }

/* ── Legal pages ──────────────────────────────────────────── */
.legal { padding: 130px 0 90px; background: var(--cream); min-height: 70vh; }
.legal-inner { max-width: 820px; margin-inline: auto; background: #fff; padding: 50px clamp(24px,5vw,60px); border-radius: var(--r-lg); box-shadow: var(--shadow-sm); }
.legal h1 { font-size: 2.4rem; }
.legal .lead { color: var(--muted); margin: 8px 0 30px; }
.legal h2 { font-size: 1.25rem; margin: 32px 0 10px; color: var(--ink); }
.legal p, .legal address { color: var(--ink-2); margin-bottom: 10px; font-style: normal; }
.legal a { color: var(--teal-d); text-decoration: underline; }
.back-home { display: inline-block; margin-top: 36px; font-family: var(--display); font-weight: 600; color: var(--teal-d); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1180px) {
  .brand-sub { display: none; }
  .nav-link { font-size: .85rem; padding: 8px 10px; }
}
@media (max-width: 1080px) {
  .services-grid { grid-template-columns: repeat(2,1fr); }
  .proc-grid { grid-template-columns: repeat(2,1fr); }
  .ref-grid, .testi-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
/* Mobile / tablet header + layout */
@media (max-width: 1040px) {
  .main-nav {
    position: fixed; inset: 0 0 0 auto; width: min(84vw, 330px); flex-direction: column; gap: 4px; align-items: stretch;
    background: var(--cream); padding: 92px 22px 40px; box-shadow: var(--shadow-lg);
    transform: translateX(100%); transition: transform .4s var(--ease); margin: 0; overflow-y: auto;
  }
  .main-nav.open { transform: none; }
  .nav-link { font-size: 1.05rem; padding: 14px 16px; }
  .nav-toggle { display: flex; }
  .header-cta { display: none; }
  /* phone collapses to a round tappable button */
  .header-tel { width: 44px; height: 44px; border-radius: 50%; background: var(--teal-wash); justify-content: center; padding: 0; }
  .header-tel .tel-num { display: none; }
  body.nav-open { overflow: hidden; }
  .hero-grid, .why-grid, .quote-grid, .cta-grid { grid-template-columns: 1fr; gap: 44px; }
  .why-grid { grid-template-columns: 1fr; }
  .stats .container { grid-template-columns: repeat(2,1fr); gap: 36px 20px; }
  .why-feats { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  body { font-size: 16px; }
  .container { padding-inline: 18px; }
  .pad { padding-block: clamp(54px, 12vw, 80px); }

  /* hero */
  .hero { padding-top: 104px; }
  .hero-tag { font-size: .76rem; gap: 8px; padding: 7px 14px; }
  .hero h1 { font-size: clamp(2.3rem, 9vw, 3rem); }
  .hero-sub { font-size: 1.02rem; margin-top: 18px; }
  .hero-cta { gap: 10px; margin-top: 24px; }
  .hero-cta .btn { width: 100%; justify-content: center; }
  .ba-rating { margin-bottom: 14px; padding: 8px 13px 8px 10px; gap: 9px; }
  .ba-rating .avatars img { width: 30px; height: 30px; }
  .ba-rating-txt > span:last-child { font-size: .72rem; }
  .ba-badge { right: 0; bottom: -16px; padding: 10px 14px; }
  .ba-badge .num { font-size: 1.25rem; }

  /* section heads */
  .services-top { gap: 18px; }
  .section-intro { font-size: 1rem; }

  /* grids */
  .services-grid, .proc-grid, .ref-grid, .testi-grid, .footer-grid, .why-feats { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .opt-grid { grid-template-columns: 1fr 1fr; }
  .calc { padding: 20px; }
  .quote-aside h2 { font-size: 1.9rem; }

  /* trust bar -> tidy 2x2 */
  .trustbar .container { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 14px; text-align: left; padding-block: 22px; }
  .trustbar .tb-sep { display: none; }
  .trustbar .tb-num { font-size: 1rem; }
  .trustbar .tb-lbl { font-size: .72rem; }

  /* misc */
  .footer-grid { gap: 30px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .fab { right: 14px; bottom: 14px; gap: 10px; }
  .fab a { width: 52px; height: 52px; }
  .cta-final .cta-actions { flex-direction: column; }
  .cta-actions .btn { width: 100%; justify-content: center; }
  .cta-contact { padding: 16px 18px; }
}
@media (max-width: 380px) {
  .opt .opt-t { font-size: .92rem; }
  .opt { padding: 18px 10px; }
  .ba-rating-txt .stars svg { width: 12px; height: 12px; }
}