/* ==========================================================================
   TIGLAR Entkernung-Sanierung — Design-Rezept "Protokoll & Petrol"
   Off-White + Anthrazit, Petrol als einziger Akzent, technische Hairlines,
   Mono-Labels im Prüfprotokoll-Duktus.
   ========================================================================== */

/* ---------- 1. Fonts (lokal gehostet, DSGVO) --------------------------- */
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:500;font-display:swap;
  src:url(../fonts/instrument-sans-latin-500-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:600;font-display:swap;
  src:url(../fonts/instrument-sans-latin-600-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:700;font-display:swap;
  src:url(../fonts/instrument-sans-latin-700-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:600;font-display:swap;
  src:url(../fonts/instrument-sans-latin-ext-600-normal.woff2) format('woff2');
  unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;
  src:url(../fonts/inter-latin-400-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;
  src:url(../fonts/inter-latin-500-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;
  src:url(../fonts/inter-latin-600-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;
  src:url(../fonts/inter-latin-ext-400-normal.woff2) format('woff2');
  unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url(../fonts/ibm-plex-mono-latin-500-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}

/* ---------- 2. Tokens -------------------------------------------------- */
:root{
  --ink:#1a1e23;            /* Anthrazit aus dem Logo (#23272c), leicht vertieft */
  --ink-2:#4a545e;          /* Fließtext */
  --ink-3:#71808c;          /* Meta */
  --dark:#12171c;           /* dunkle Sektionen */
  --dark-2:#1b2228;
  --petrol:#124157;         /* Logo-Petrol — Primärfarbe */
  --petrol-600:#17546f;
  --petrol-700:#0d3143;
  --petrol-300:#7ac4e2;     /* Akzent auf Dunkel (aus Logo-Highlight) */
  --petrol-50:#eef5f9;
  --bg:#ffffff;
  --bg-alt:#f4f6f8;
  --line:rgba(26,30,35,.13);
  --line-2:rgba(26,30,35,.07);
  --line-dark:rgba(255,255,255,.14);
  --r:12px;
  --r-lg:20px;
  --r-pill:999px;
  --sh-1:0 1px 2px rgba(16,22,28,.05), 0 4px 14px rgba(16,22,28,.05);
  --sh-2:0 2px 6px rgba(16,22,28,.06), 0 18px 44px rgba(16,22,28,.10);
  --sh-3:0 30px 70px rgba(9,14,19,.30);
  --ff:'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --fd:'Instrument Sans', 'Inter', system-ui, sans-serif;
  --fm:'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --wrap:1220px;
  --sect:clamp(64px, 8vw, 120px);
}

/* ---------- 3. Reset & Basis ------------------------------------------ */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:92px;}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--ff);font-size:17px;line-height:1.68;font-weight:400;
  overflow-x:clip;                        /* NIE auf html — killt position:sticky */
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img,svg,video{max-width:100%;display:block;}
img{height:auto;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font:inherit;color:inherit;}
h1,h2,h3,h4{font-family:var(--fd);font-weight:700;letter-spacing:-.022em;line-height:1.1;margin:0;color:var(--ink);}
h1{font-size:clamp(2.15rem, 1.35rem + 3.3vw, 4.05rem);letter-spacing:-.032em;}
h2{font-size:clamp(1.72rem, 1.1rem + 2.35vw, 3rem);letter-spacing:-.028em;}
h3{font-size:clamp(1.12rem, .98rem + .55vw, 1.4rem);letter-spacing:-.018em;}
h4{font-size:1.02rem;letter-spacing:-.012em;}
p{margin:0 0 1.05em;}
p:last-child{margin-bottom:0;}
h1 + p, h2 + p, h3 + p{margin-top:18px;}
::selection{background:var(--petrol);color:#fff;}
:focus-visible{outline:2px solid var(--petrol);outline-offset:3px;border-radius:4px;}

.wrap{width:min(100% - 40px, var(--wrap));margin-inline:auto;}
.sect{padding-block:var(--sect);position:relative;}
.sect--alt{background:var(--bg-alt);}
.sect--dark{background:var(--dark);color:#ced8e0;}
.sect--dark h2,.sect--dark h3,.sect--dark h4{color:#fff;}
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--petrol);color:#fff;padding:12px 20px;border-radius:0 0 var(--r) 0;}
.skip:focus{left:0;}

/* ---------- 4. Bausteine ---------------------------------------------- */
/* Mono-Label im Protokoll-Duktus mit vorangestelltem Strich */
.lab{
  font-family:var(--fm);font-size:.735rem;font-weight:500;letter-spacing:.16em;
  text-transform:uppercase;color:var(--petrol);
  display:inline-flex;align-items:center;gap:10px;margin-bottom:18px;
}
.lab::before{content:"";width:26px;height:1px;background:currentColor;opacity:.55;}
.sect--dark .lab{color:var(--petrol-300);}
.lab--plain::before{display:none;}

.lead{font-size:clamp(1.02rem, .96rem + .3vw, 1.18rem);color:var(--ink-2);max-width:62ch;}
.sect--dark .lead{color:#b3c0cb;}
.shead{max-width:760px;margin-bottom:clamp(34px, 4vw, 58px);}
.shead--center{margin-inline:auto;text-align:center;}
.shead--center .lab{justify-content:center;}
.shead p{margin-top:18px;}

.btn{
  --btn-bg:var(--petrol);--btn-fg:#fff;--btn-bd:var(--petrol);
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 26px;border-radius:var(--r);border:1px solid var(--btn-bd);
  background:var(--btn-bg);color:var(--btn-fg);
  font-family:var(--fd);font-weight:600;font-size:1rem;letter-spacing:-.01em;
  cursor:pointer;transition:transform .16s ease, background .16s ease, border-color .16s ease, box-shadow .16s ease;
  box-shadow:0 1px 2px rgba(9,20,28,.14);text-align:center;
}
.btn:hover{--btn-bg:var(--petrol-700);--btn-bd:var(--petrol-700);transform:translateY(-2px);box-shadow:0 10px 24px rgba(9,32,45,.22);}
.btn svg{width:18px;height:18px;flex:none;}
.btn--ghost{--btn-bg:transparent;--btn-fg:var(--ink);--btn-bd:var(--line);box-shadow:none;}
.btn--ghost:hover{--btn-bg:var(--ink);--btn-fg:#fff;--btn-bd:var(--ink);}
.btn--light{--btn-bg:#fff;--btn-fg:var(--ink);--btn-bd:#fff;}
.btn--light:hover{--btn-bg:var(--petrol-300);--btn-fg:var(--petrol-700);--btn-bd:var(--petrol-300);}
.btn--outline-light{--btn-bg:transparent;--btn-fg:#fff;--btn-bd:rgba(255,255,255,.4);box-shadow:none;}
.btn--outline-light:hover{--btn-bg:rgba(255,255,255,.1);--btn-bd:#fff;}
.btn--wide{width:100%;}
.btn--lg{padding:17px 32px;font-size:1.05rem;}

.btns{display:flex;flex-wrap:wrap;gap:14px;}

/* Hairline-Raster als Hintergrund-Deko */
.grid-deko{position:absolute;inset:0;pointer-events:none;overflow:hidden;}
.grid-deko::before{
  content:"";position:absolute;inset:-1px;
  background-image:linear-gradient(var(--line-2) 1px, transparent 1px),
                   linear-gradient(90deg, var(--line-2) 1px, transparent 1px);
  background-size:88px 88px;
  mask-image:radial-gradient(120% 90% at 50% 0%, #000 20%, transparent 78%);
  -webkit-mask-image:radial-gradient(120% 90% at 50% 0%, #000 20%, transparent 78%);
}
.glow{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none;z-index:0;}

/* Reveal on scroll */
.rev{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.22,.7,.3,1), transform .7s cubic-bezier(.22,.7,.3,1);}
.rev.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  .rev{opacity:1;transform:none;transition:none;}
  .marquee__track{animation:none;}
  .rmq__track{animation:none;}
  html{scroll-behavior:auto;}
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}
}


/* ---------- 4b. Sektions-Atmosphäre ------------------------------------ */
/* Feines Punktraster — gibt weißen Flächen Textur, ohne laut zu werden */
.sect--dots{position:relative;isolation:isolate;}
.sect--dots::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:radial-gradient(rgba(18,65,87,.16) 1.1px, transparent 1.1px);
  background-size:28px 28px;
  mask-image:radial-gradient(120% 80% at 50% 0%, #000 8%, transparent 72%);
  -webkit-mask-image:radial-gradient(120% 80% at 50% 0%, #000 8%, transparent 72%);
}
/* Weicher Petrol-Schimmer, wandert je nach Modifier in eine Ecke */
.sect--glow{position:relative;isolation:isolate;overflow:clip;}   /* clip statt hidden — hidden würde position:sticky im Inhalt abschalten */
.sect--glow::after{
  content:"";position:absolute;z-index:-1;pointer-events:none;
  width:min(70vw,780px);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle, rgba(18,65,87,.13), transparent 66%);
  filter:blur(24px);
  right:-16%;top:-28%;
}
.sect--glow-left::after{right:auto;left:-18%;top:auto;bottom:-30%;}

/* Markenfläche in Petrol — der Farbakzent im Seitenverlauf */
.sect--petrol{
  position:relative;isolation:isolate;overflow:clip;
  background:linear-gradient(150deg, #0f3a4d 0%, var(--petrol) 46%, #17546f 100%);
  color:#cfe2ec;
}
.sect--petrol h2,.sect--petrol h3{color:#fff;}
.sect--petrol .lab{color:var(--petrol-300);}
.sect--petrol .lead{color:#b6cfdc;}
.sect--petrol::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(255,255,255,.13) 1.2px, transparent 1.2px);
  background-size:30px 30px;
  mask-image:radial-gradient(110% 90% at 80% 10%, #000 10%, transparent 70%);
  -webkit-mask-image:radial-gradient(110% 90% at 80% 10%, #000 10%, transparent 70%);
}
/* Ecken-Klammern als Marken-Motiv */
.sect--petrol::after{
  content:"";position:absolute;z-index:-1;pointer-events:none;
  left:-90px;bottom:-120px;width:min(48vw,460px);aspect-ratio:1;
  border-left:2px solid rgba(122,196,226,.16);border-bottom:2px solid rgba(122,196,226,.16);
  border-bottom-left-radius:var(--r-lg);
}
.sect--petrol .cost{background:rgba(255,255,255,.055);border-color:rgba(255,255,255,.14);backdrop-filter:blur(2px);}
.sect--petrol .cost h3{color:#fff;}
.sect--petrol .cost p{color:#b6cfdc;}
.sect--petrol .cost__n{color:var(--petrol-300);}

/* Weicher Übergang zwischen zwei hellen Flächen */
.sect--fade-top::before{
  content:"";position:absolute;left:0;right:0;top:0;height:110px;z-index:-1;pointer-events:none;
  background:linear-gradient(180deg, var(--bg-alt), rgba(244,246,248,0));
}

/* Dunkle Sektion mit Motiv-Hintergrund (Objekttypen) */
.sect--shot{position:relative;isolation:isolate;overflow:clip;color:#c5d2dc;}
.sect--shot h2,.sect--shot h3{color:#fff;}
.sect--shot .lead{color:#b0bec9;}
.sect--shot .lab{color:var(--petrol-300);}
.sect__bg{position:absolute;inset:0;z-index:-2;}
.sect__bg img{width:100%;height:100%;object-fit:cover;}
.sect__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(165deg, rgba(9,15,20,.93) 0%, rgba(11,22,30,.88) 50%, rgba(10,32,44,.92) 100%);
}
.sect--shot .obj{
  background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.13);backdrop-filter:blur(3px);
}
.sect--shot .obj:hover{background:rgba(255,255,255,.08);box-shadow:0 20px 44px rgba(6,12,18,.4);}
.sect--shot .obj__ico{background:rgba(122,196,226,.14);color:var(--petrol-300);border:1px solid rgba(122,196,226,.2);}
.sect--shot .obj p{color:#a9b8c4;}

/* ---------- 5. Header -------------------------------------------------- */
.hdr{position:sticky;top:0;z-index:80;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid var(--line-2);transition:box-shadow .25s ease, border-color .25s ease;}
.hdr.stuck{box-shadow:0 1px 0 var(--line), 0 12px 30px rgba(16,22,28,.07);}
.hdr__in{display:flex;align-items:center;gap:26px;height:80px;}
.hdr__logo{display:flex;align-items:center;flex:none;}
.hdr__logo img{height:44px;width:auto;}     /* width:auto ZWINGEND bei Höhensteuerung */
.hdr__nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.hdr__nav a{
  padding:10px 14px;border-radius:var(--r);font-size:.965rem;font-weight:500;color:var(--ink-2);
  transition:color .16s ease, background .16s ease;position:relative;
}
.hdr__nav a:hover{color:var(--ink);background:var(--bg-alt);}
.hdr__nav a.is-active{color:var(--petrol);}
.hdr__cta{display:flex;align-items:center;gap:12px;flex:none;margin-left:auto;}
.hdr__tel{display:flex;align-items:center;gap:9px;font-family:var(--fd);font-weight:600;font-size:.98rem;padding:10px 8px;white-space:nowrap;}
.hdr__tel svg{width:17px;height:17px;color:var(--petrol);}
.burger{display:none;width:46px;height:46px;border:1px solid var(--line);background:#fff;border-radius:var(--r);cursor:pointer;padding:0;align-items:center;justify-content:center;flex:none;}
.burger span{display:block;width:19px;height:1.5px;background:var(--ink);position:relative;transition:background .2s;}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:19px;height:1.5px;background:var(--ink);transition:transform .25s ease;}
.burger span::before{top:-6px;}
.burger span::after{top:6px;}
.burger[aria-expanded="true"] span{background:transparent;}
.burger[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg);}
.burger[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg);}

.drawer{position:fixed;inset:0 0 0 auto;width:min(88vw,380px);background:#fff;z-index:95;transform:translateX(100%);transition:transform .34s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;padding:24px;overflow-y:auto;box-shadow:var(--sh-3);}
.drawer.open{transform:none;}
.drawer__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px;}
.drawer__top img{height:38px;width:auto;}
.drawer__close{width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:var(--r);cursor:pointer;font-size:22px;line-height:1;color:var(--ink);}
.drawer nav{display:flex;flex-direction:column;gap:2px;}
.drawer nav a{padding:14px 12px;border-radius:var(--r);font-family:var(--fd);font-weight:600;font-size:1.08rem;border-bottom:1px solid var(--line-2);}
.drawer nav a:hover{background:var(--bg-alt);}
.drawer__foot{margin-top:auto;padding-top:24px;display:grid;gap:10px;}
.scrim{position:fixed;inset:0;background:rgba(12,18,24,.5);backdrop-filter:blur(2px);z-index:90;opacity:0;pointer-events:none;transition:opacity .3s;}
.scrim.on{opacity:1;pointer-events:auto;}

/* ---------- 6. Hero (Variante B) --------------------------------------- */
.hero{position:relative;isolation:isolate;color:#fff;padding-block:clamp(52px, 6vw, 92px) clamp(64px, 7vw, 104px);overflow:hidden;}
.hero__bg{position:absolute;inset:0;z-index:-2;}
.hero__bg img{width:100%;height:100%;object-fit:cover;}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(100deg, rgba(10,16,21,.9) 0%, rgba(11,20,27,.8) 42%, rgba(13,28,38,.6) 72%, rgba(14,32,44,.5) 100%),
    radial-gradient(90% 70% at 12% 20%, rgba(18,65,87,.5), transparent 65%);
}
.hero__grid{display:grid;grid-template-columns:minmax(0,1.14fr) minmax(0,.86fr);gap:clamp(30px,3.4vw,56px);align-items:center;}
.hero__kicker{
  display:inline-flex;align-items:center;gap:11px;font-family:var(--fm);font-size:.73rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--petrol-300);
  border:1px solid rgba(122,196,226,.32);background:rgba(122,196,226,.09);
  padding:8px 15px;border-radius:var(--r-pill);margin-bottom:24px;
}
.hero__kicker i{width:6px;height:6px;border-radius:50%;background:var(--petrol-300);flex:none;box-shadow:0 0 0 0 rgba(122,196,226,.6);animation:ping 2.6s ease-out infinite;}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(122,196,226,.55);}70%{box-shadow:0 0 0 9px rgba(122,196,226,0);}100%{box-shadow:0 0 0 0 rgba(122,196,226,0);}}
.hero h1{color:#fff;max-width:16ch;}
.hero h1 em{font-style:normal;color:var(--petrol-300);}
.hero__claim{font-size:clamp(1.04rem, .97rem + .38vw, 1.22rem);color:#c3d0da;margin-top:22px;max-width:52ch;}
.hero__usp{list-style:none;padding:0;margin:30px 0 0;display:grid;grid-template-columns:minmax(0,1fr);gap:13px;max-width:560px;}
.hero__usp li{display:flex;align-items:flex-start;gap:11px;font-size:.965rem;color:#dbe4ea;font-weight:500;line-height:1.45;}
.hero__usp svg{width:19px;height:19px;flex:none;color:var(--petrol-300);margin-top:1px;}
.hero .btns{margin-top:34px;}

/* ---------- 7. Multi-Step-Formular ------------------------------------- */
.msf{background:#fff;color:var(--ink);border-radius:var(--r-lg);box-shadow:var(--sh-3);overflow:hidden;position:relative;}
/* Angebots-Störer in der oberen rechten Kartenecke */
.msf__promo{
  position:absolute;top:0;right:0;z-index:3;
  background:var(--petrol);color:#fff;
  font-family:var(--fm);font-size:.7rem;font-weight:500;letter-spacing:.09em;text-transform:uppercase;
  padding:10px 16px;border-radius:0 var(--r-lg) 0 var(--r);
  display:flex;align-items:center;gap:8px;white-space:nowrap;
  box-shadow:0 4px 14px rgba(9,32,45,.22);
}
.msf__promo b{font-weight:500;font-size:.86rem;letter-spacing:.02em;}
.sect--dark .msf,.hero .msf{color:var(--ink);}          /* Farb-Reset: helle Karte in dunkler Sektion */
.sect--dark .msf h3,.hero .msf h3{color:var(--ink);}
.msf__head{padding:24px 28px 20px;border-bottom:1px solid var(--line-2);background:linear-gradient(180deg,var(--petrol-50),#fff);}
.msf__head h3{font-size:1.28rem;}
.msf__head p{margin:7px 0 0;font-size:.9rem;color:var(--ink-3);}
.msf__bar{height:3px;background:var(--line-2);position:relative;}
.msf__bar i{position:absolute;inset:0 auto 0 0;background:var(--petrol);transition:width .4s cubic-bezier(.4,0,.2,1);border-radius:0 3px 3px 0;}
.msf__body{padding:26px 28px 28px;}
.msf__step{display:none;}
.msf__step.active{display:block;animation:fadeStep .34s ease;}
@keyframes fadeStep{from{opacity:0;transform:translateY(9px);}to{opacity:1;transform:none;}}
.msf__q{font-family:var(--fd);font-weight:600;font-size:1.06rem;margin:0 0 16px;letter-spacing:-.015em;}
.msf__opts{display:grid;gap:9px;}
.msf__opts--2{grid-template-columns:repeat(2,minmax(0,1fr));}
.msf__opt{
  display:flex;align-items:center;gap:13px;width:100%;text-align:left;
  padding:14px 16px;border:1px solid var(--line);background:var(--bg-alt);border-radius:var(--r);
  cursor:pointer;font-weight:500;font-size:.95rem;transition:all .16s ease;
}
.msf__opt:hover{border-color:var(--petrol);background:#fff;transform:translateX(3px);box-shadow:var(--sh-1);}
.msf__opt svg{width:22px;height:22px;color:var(--petrol);flex:none;}
.msf__field{margin-bottom:12px;}
.msf__field label{display:block;font-size:.79rem;font-weight:600;color:var(--ink-2);margin-bottom:6px;font-family:var(--fm);letter-spacing:.05em;text-transform:uppercase;}
.msf__field input,.msf__field textarea{
  width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:var(--r);background:var(--bg-alt);
  font-size:.97rem;transition:border-color .16s ease, background .16s ease, box-shadow .16s ease;
}
.msf__field input:focus,.msf__field textarea:focus{outline:none;border-color:var(--petrol);background:#fff;box-shadow:0 0 0 3px rgba(18,65,87,.1);}
.msf__row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;}
.msf__check{display:flex;gap:11px;align-items:flex-start;font-size:.79rem;color:var(--ink-3);line-height:1.5;margin:14px 0 16px;}
.msf__check input{width:17px;height:17px;flex:none;margin-top:2px;accent-color:var(--petrol);}
.msf__check a{color:var(--petrol);text-decoration:underline;text-underline-offset:2px;}
.msf__back{background:none;border:none;color:var(--ink-3);font-size:.86rem;cursor:pointer;padding:10px 0 0;display:inline-flex;align-items:center;gap:7px;font-weight:500;}
.msf__back:hover{color:var(--petrol);}
.msf__done{padding:44px 28px;text-align:center;}
.msf__done svg{width:52px;height:52px;color:var(--petrol);margin:0 auto 18px;}
.msf__done h3{margin-bottom:10px;}
.msf__done p{color:var(--ink-2);font-size:.95rem;}
/* Bewertungs-Fußzeile der Anfrage-Karte */
.msf__rating{
  display:flex;align-items:center;justify-content:center;gap:13px;flex-wrap:wrap;
  padding:15px 22px;border-top:1px solid var(--line-2);background:var(--bg-alt);
}
.msf__rating .g{width:19px;height:19px;flex:none;}
.msf__rating .stars{display:flex;gap:2px;}
.msf__rating .stars svg{width:15px;height:15px;color:#e7a83c;}
.msf__rating .txt{font-size:.82rem;color:var(--ink-2);line-height:1.3;}
.msf__rating .txt b{font-family:var(--fd);font-weight:700;color:var(--ink);font-size:.92rem;}
.msf__rating .txt span{color:var(--ink-3);}

/* ---------- 8. Auftraggeber-Laufleiste ---------------------------------- */
.proof{padding-block:clamp(40px,4.4vw,64px);border-bottom:1px solid var(--line-2);overflow:hidden;}
.proof__h{text-align:center;margin-bottom:clamp(26px,3vw,40px);}
.proof__h h2{font-size:clamp(1.18rem, 1.02rem + .72vw, 1.6rem);letter-spacing:-.02em;}
.proof__h h2 b{color:var(--petrol);font-weight:700;}
.proof__h p{margin-top:10px;font-size:.94rem;color:var(--ink-3);}
.marquee{position:relative;}
.marquee::before,.marquee::after{
  content:"";position:absolute;top:0;bottom:0;width:clamp(60px,12vw,180px);z-index:2;pointer-events:none;
}
.marquee::before{left:0;background:linear-gradient(90deg, var(--bg) 12%, rgba(255,255,255,0));}
.marquee::after{right:0;background:linear-gradient(270deg, var(--bg) 12%, rgba(255,255,255,0));}
.marquee__track{display:flex;width:max-content;animation:slide 42s linear infinite;}
.marquee:hover .marquee__track{animation-play-state:paused;}
@keyframes slide{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.marquee__set{display:flex;align-items:center;flex:none;}
.mlogo{
  display:flex;align-items:center;padding:0 clamp(26px,3.2vw,52px);
  opacity:.62;filter:grayscale(1);transition:opacity .3s ease, filter .3s ease, transform .3s ease;
}
.mlogo img{height:clamp(30px,3.2vw,42px);width:auto;}
.marquee:hover .mlogo{opacity:.4;}
.mlogo:hover{opacity:1;filter:none;transform:scale(1.04);}

/* ---------- 9. Leistungen ---------------------------------------------- */
.svcs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,1.8vw,24px);}
.svc{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  display:flex;flex-direction:column;overflow:hidden;
  transition:transform .28s cubic-bezier(.22,.7,.3,1), box-shadow .28s ease, border-color .28s ease;
}
.svc:hover{transform:translateY(-5px);box-shadow:var(--sh-2);border-color:transparent;}
/* Bildkopf mit Titel im Bild (RGN-Standard) */
.svc__img{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--dark);}
.svc__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.22,.7,.3,1);}
.svc:hover .svc__img img{transform:scale(1.05);}
.svc__img::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(10,16,21,.28) 0%, rgba(10,16,21,.55) 55%, rgba(10,16,21,.9) 100%);
}
.svc__img h3{position:absolute;left:clamp(20px,2.2vw,26px);right:clamp(20px,2.2vw,26px);bottom:18px;z-index:2;color:#fff;}
.svc__body{padding:clamp(22px,2.3vw,28px);display:flex;flex-direction:column;flex:1;}
.svc__body > p{font-size:.95rem;color:var(--ink-2);margin-bottom:20px;}
.svc__list{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:9px;}
.svc__list li{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--ink-2);}
.svc__list svg{width:16px;height:16px;color:var(--petrol);flex:none;margin-top:4px;}
.svc__link{margin-top:auto;display:inline-flex;align-items:center;gap:9px;font-family:var(--fd);font-weight:600;font-size:.95rem;color:var(--petrol);}
.svc__link svg{width:17px;height:17px;transition:transform .22s ease;}
.svc:hover .svc__link svg{transform:translateX(5px);}
.svc__soon{margin-top:auto;font-family:var(--fm);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);}

.pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:clamp(28px,3vw,40px);}
.pill{
  display:inline-flex;align-items:center;gap:9px;padding:10px 17px;border:1px solid var(--line);
  border-radius:var(--r-pill);font-size:.9rem;font-weight:500;background:#fff;color:var(--ink-2);
  transition:border-color .16s ease, color .16s ease, transform .16s ease;
}
.pill svg{width:15px;height:15px;color:var(--petrol);}
.pill:hover{border-color:var(--petrol);color:var(--ink);transform:translateY(-2px);}

/* ---------- 10. Warum-Bento -------------------------------------------- */
.bento{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,1.6vw,20px);}
/* Karten mit Motiv-Hintergrund + Verlaufs-Überlagerung */
.bx{
  position:relative;isolation:isolate;overflow:hidden;border-radius:var(--r-lg);
  padding:clamp(26px,2.6vw,38px);min-height:clamp(240px,22vw,310px);
  display:flex;flex-direction:column;justify-content:flex-end;color:#c9d5de;background:var(--dark);
  transition:transform .3s cubic-bezier(.22,.7,.3,1), box-shadow .3s ease;
}
.bx:hover{transform:translateY(-4px);box-shadow:var(--sh-2);}
.bx__bg{position:absolute;inset:0;z-index:-2;}
.bx__bg img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.22,.7,.3,1);}
.bx:hover .bx__bg img{transform:scale(1.05);}
.bx__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(175deg, rgba(9,15,20,.58) 0%, rgba(10,18,24,.8) 45%, rgba(9,16,21,.95) 100%);}
.bx h3{margin-bottom:11px;color:#fff;}
.bx p:not(.bx__q){font-size:.94rem;color:#b3c1cc;margin:0;}
.bx--wide{grid-column:span 2;}
.bx--quote{justify-content:center;}
.bx--cta{justify-content:flex-end;}
.bx__call{margin-top:20px;align-self:flex-start;}
.bx__call svg{width:17px;height:17px;}
.bx__q{font-family:var(--fd);font-weight:600;font-size:clamp(1.1rem,1rem + .55vw,1.45rem);line-height:1.4;letter-spacing:-.02em;color:#fff;margin:0 0 16px;}
.bx__by{font-family:var(--fm);font-size:.73rem;letter-spacing:.11em;text-transform:uppercase;color:var(--petrol-300);}

/* ---------- 11. Ablauf (RGN-Standard: pulsierende Linie) ---------------- */
.flow{position:relative;overflow:hidden;}
.flow__mark{
  position:absolute;right:clamp(12px,3vw,56px);top:50%;transform:translateY(-50%);
  width:min(46vw,660px);opacity:.055;pointer-events:none;z-index:0;
  filter:grayscale(1) brightness(2);
}
.flow__glow{
  position:absolute;left:-10%;bottom:-30%;width:min(60vw,700px);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle, rgba(18,65,87,.55), transparent 68%);
  filter:blur(40px);pointer-events:none;z-index:0;
}
.flow > .wrap{position:relative;z-index:1;}
.flow-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;position:relative;padding-top:52px;}
.flowline{position:absolute;left:0;right:0;top:26px;height:2px;background:var(--line);overflow:hidden;border-radius:2px;}
.flowline::after{
  content:"";position:absolute;top:0;left:0;height:100%;width:34%;
  background:linear-gradient(90deg, transparent, var(--petrol), transparent);
  animation:flowrun 4.6s linear infinite;
}
@keyframes flowrun{0%{transform:translateX(-100%);}100%{transform:translateX(390%);}}
.pstep{position:relative;padding-right:8px;}
.pstep__dot{
  position:absolute;top:-52px;left:0;width:52px;height:52px;border-radius:50%;background:#fff;
  border:2px solid var(--line);display:grid;place-items:center;color:var(--petrol);
  transition:border-color .3s ease, transform .3s ease;
}
.pstep__dot svg{width:23px;height:23px;}
.pstep__dot lord-icon{width:30px;height:30px;}
.pstep__dot::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:1px solid var(--petrol);opacity:0;animation:puls 3.4s ease-out infinite;}
.pstep:nth-child(2) .pstep__dot::after{animation-delay:.5s;}
.pstep:nth-child(3) .pstep__dot::after{animation-delay:1s;}
.pstep:nth-child(4) .pstep__dot::after{animation-delay:1.5s;}
@keyframes puls{0%{opacity:.7;transform:scale(.9);}70%{opacity:0;transform:scale(1.28);}100%{opacity:0;}}
.pstep:hover .pstep__dot{border-color:var(--petrol);transform:scale(1.06);}
.pstep h3{font-size:1.06rem;margin-bottom:8px;margin-top:4px;}
.pstep p{font-size:.9rem;color:var(--ink-2);margin:0;}
.sect--dark .pstep__dot{background:var(--dark-2);border-color:var(--line-dark);color:var(--petrol-300);}
.sect--dark .pstep p{color:#9dadb9;}
.sect--dark .flowline{background:var(--line-dark);}
.sect--dark .flowline::after{background:linear-gradient(90deg, transparent, var(--petrol-300), transparent);}

/* ---------- 12. Wissens-/Gefahrstoff-Sektion --------------------------- */
.know{display:block;text-align:center;}
.know__intro{max-width:760px;margin:0 auto clamp(30px,3.4vw,52px);}
.know__intro .lab{justify-content:center;}
.know__intro .lead{font-size:clamp(.96rem,.92rem + .2vw,1.05rem);margin-inline:auto;}

/* Interaktive Fundstellen-Grafik — freigestellt, Infos als Overlay */
.hs{position:relative;}
.hs__stage{position:relative;width:min(100%,760px);margin-inline:auto;}
.hs__svg{width:100%;height:auto;display:block;overflow:visible;}
.hs__dot{
  position:absolute;transform:translate(-50%,-50%);width:40px;height:40px;padding:0;
  border:0;background:none;cursor:pointer;display:grid;place-items:center;z-index:3;
}
.hs__num{
  position:relative;z-index:2;width:32px;height:32px;border-radius:50%;
  background:var(--petrol);color:#fff;display:grid;place-items:center;
  font-family:var(--fm);font-size:.78rem;font-weight:600;
  box-shadow:0 4px 14px rgba(9,32,45,.34), 0 0 0 3px rgba(255,255,255,.95);
  transition:transform .22s cubic-bezier(.22,.7,.3,1), background .22s ease;
}
.hs__pulse{position:absolute;inset:5px;border-radius:50%;background:var(--petrol);opacity:.32;animation:hsPulse 2.8s ease-out infinite;}
.hs__dot:nth-of-type(2) .hs__pulse{animation-delay:.55s;}
.hs__dot:nth-of-type(3) .hs__pulse{animation-delay:1.1s;}
.hs__dot:nth-of-type(4) .hs__pulse{animation-delay:1.65s;}
.hs__dot:nth-of-type(5) .hs__pulse{animation-delay:2.2s;}
@keyframes hsPulse{0%{transform:scale(.85);opacity:.38;}70%{transform:scale(2.2);opacity:0;}100%{opacity:0;}}
.hs__dot:hover .hs__num,.hs__dot:focus-visible .hs__num{transform:scale(1.18);}
.hs__dot[aria-current="true"] .hs__num{background:var(--ink);transform:scale(1.18);}
.hs__dot[aria-current="true"] .hs__pulse{animation:none;opacity:0;}

/* Info-Overlay direkt auf der Grafik */
.hs__pop{
  position:absolute;z-index:5;width:300px;text-align:left;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:22px 24px;box-shadow:0 18px 44px rgba(12,20,28,.20), 0 2px 6px rgba(12,20,28,.08);
  animation:hsPop .24s cubic-bezier(.22,.7,.3,1);
}
.hs__pop[hidden]{display:none;}
.hs__pop--right{transform:translate(28px,-50%);}
.hs__pop--left{transform:translate(calc(-100% - 28px),-50%);}
@keyframes hsPop{from{opacity:0;transform:translate(var(--sx,28px),calc(-50% + 8px));}}
.hs__pop::after{
  content:"";position:absolute;top:50%;width:11px;height:11px;background:#fff;
  border-left:1px solid var(--line);border-bottom:1px solid var(--line);
}
.hs__pop--right::after{left:-6.5px;transform:translateY(-50%) rotate(45deg);}
.hs__pop--left::after{right:-6.5px;transform:translateY(-50%) rotate(-135deg);}
.hs__tag{display:inline-flex;font-family:var(--fm);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--petrol);background:var(--petrol-50);border:1px solid rgba(18,65,87,.14);padding:5px 11px;border-radius:var(--r-pill);margin-bottom:13px;}
.hs__pop h3{font-size:1.06rem;margin-bottom:5px;}
.hs__when{font-family:var(--fm);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin:0 0 11px;}
.hs__pop p:not(.hs__when){font-size:.9rem;line-height:1.6;color:var(--ink-2);margin:0;}
.hs__hint{display:inline-flex;align-items:center;gap:9px;margin-top:clamp(18px,2vw,28px);font-family:var(--fm);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);}
.hs__hint svg{width:15px;height:15px;flex:none;}


/* ---------- 13. Referenz-Bildreihen (gegenläufig) ---------------------- */
.refs-sect{overflow:hidden;}
.rmq{position:relative;margin-top:clamp(14px,1.6vw,20px);}
.rmq::before,.rmq::after{content:"";position:absolute;top:0;bottom:0;width:clamp(50px,10vw,160px);z-index:2;pointer-events:none;}
.rmq::before{left:0;background:linear-gradient(90deg, var(--bg) 10%, rgba(255,255,255,0));}
.rmq::after{right:0;background:linear-gradient(270deg, var(--bg) 10%, rgba(255,255,255,0));}
.rmq__track{display:flex;width:max-content;}
.rmq--ltr .rmq__track{animation:rmqL 58s linear infinite;}
.rmq--rtl .rmq__track{animation:rmqR 58s linear infinite;}
.rmq:hover .rmq__track{animation-play-state:paused;}
@keyframes rmqL{from{transform:translateX(0);}to{transform:translateX(-50%);}}
@keyframes rmqR{from{transform:translateX(-50%);}to{transform:translateX(0);}}
.rmq__set{display:flex;flex:none;}
.rmq__i{
  margin:0;flex:none;width:clamp(240px,26vw,360px);aspect-ratio:9/6.4;
  padding-inline:clamp(6px,.7vw,10px);
}
.rmq__i img{
  width:100%;height:100%;object-fit:cover;border-radius:var(--r-lg);
  filter:saturate(.9);transition:filter .35s ease, transform .35s ease;
}
.rmq__i:hover img{filter:none;transform:scale(1.02);}

/* Bewertungs-Kopf */
.revs__score{display:inline-flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:20px;padding:11px 20px;border:1px solid var(--line);border-radius:var(--r-pill);background:#fff;}
.revs__score .g{width:19px;height:19px;flex:none;}
.revs__score .stars{display:flex;gap:2px;}
.revs__score .stars svg{width:15px;height:15px;color:#e7a83c;}
.revs__score .txt{font-size:.86rem;color:var(--ink-2);}
.revs__score .txt b{font-family:var(--fd);font-weight:700;color:var(--ink);font-size:.96rem;}
.revs__score .txt span{color:var(--ink-3);}
.rv__meta{display:block;min-width:0;}

/* ---------- 14. Bewertungen -------------------------------------------- */
.revs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,1.8vw,22px);}
.rv{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(24px,2.4vw,32px);display:flex;flex-direction:column;}
.rv__stars{display:flex;gap:3px;margin-bottom:16px;}
.rv__stars svg{width:17px;height:17px;color:#e0a213;}
.rv p{font-size:.95rem;color:var(--ink-2);margin-bottom:20px;}
.rv__by{margin-top:auto;display:flex;align-items:center;gap:12px;padding-top:18px;border-top:1px solid var(--line-2);}
.rv__av{width:38px;height:38px;border-radius:50%;background:var(--petrol-50);color:var(--petrol);display:grid;place-items:center;font-family:var(--fd);font-weight:700;font-size:.9rem;flex:none;border:1px solid rgba(18,65,87,.1);}
.rv__nm{font-family:var(--fd);font-weight:600;font-size:.93rem;display:block;}
.rv__mt{font-size:.79rem;color:var(--ink-3);}

/* ---------- 15. FAQ ----------------------------------------------------- */
.faq{max-width:880px;margin-inline:auto;}
.fq{border-bottom:1px solid var(--line);}
.fq:first-child{border-top:1px solid var(--line);}
.fq summary{
  display:flex;align-items:flex-start;gap:18px;padding:23px 4px;cursor:pointer;list-style:none;
  font-family:var(--fd);font-weight:600;font-size:clamp(1rem,.95rem + .25vw,1.13rem);letter-spacing:-.015em;
  transition:color .18s ease;
}
.fq summary::-webkit-details-marker{display:none;}
.fq summary:hover{color:var(--petrol);}
.fq__ico{margin-left:auto;width:26px;height:26px;flex:none;position:relative;}
.fq__ico::before,.fq__ico::after{content:"";position:absolute;background:var(--petrol);border-radius:2px;transition:transform .28s cubic-bezier(.4,0,.2,1);}
.fq__ico::before{top:12px;left:4px;width:18px;height:2px;}
.fq__ico::after{top:4px;left:12px;width:2px;height:18px;}
.fq[open] .fq__ico::after{transform:rotate(90deg);}
.fq__a{padding:0 4px 26px;color:var(--ink-2);font-size:.97rem;max-width:70ch;}
.fq__a p{margin-bottom:.8em;}
.fq__a ul{margin:.4em 0 .8em;padding-left:20px;}
.fq__a li{margin-bottom:.35em;}

/* ---------- 16. Final-CTA ---------------------------------------------- */
.cta{position:relative;isolation:isolate;color:#fff;padding-block:clamp(64px,7vw,110px);overflow:hidden;}
.cta__bg{position:absolute;inset:0;z-index:-2;}
.cta__bg img{width:100%;height:100%;object-fit:cover;}
.cta__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg, rgba(9,15,20,.95) 0%, rgba(11,22,30,.9) 48%, rgba(13,30,41,.78) 100%);}
.cta__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.86fr);gap:clamp(34px,4.4vw,64px);align-items:center;}
.cta h2{color:#fff;}
.cta .lead{color:#b8c5cf;}
.cta__list{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:12px;}
.cta__list li{display:flex;gap:12px;align-items:flex-start;font-size:.97rem;color:#d3dde4;}
.cta__list svg{width:19px;height:19px;color:var(--petrol-300);flex:none;margin-top:2px;}
.cta__direct{margin-top:32px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14);display:flex;flex-wrap:wrap;gap:14px 30px;}
.cta__d{display:flex;align-items:center;gap:13px;}
.cta__d svg{width:20px;height:20px;color:var(--petrol-300);flex:none;}
.cta__d span{display:block;font-size:.75rem;color:#8b9ca9;font-family:var(--fm);letter-spacing:.1em;text-transform:uppercase;}
.cta__d a,.cta__d b{font-family:var(--fd);font-weight:600;font-size:1.02rem;color:#fff;}

/* ---------- 17. Footer -------------------------------------------------- */
.ftr{background:var(--dark);color:#93a4b1;padding-block:clamp(52px,5.5vw,80px) 0;font-size:.93rem;}
.ftr__grid{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:clamp(28px,3vw,48px);padding-bottom:44px;}
.ftr__logo{height:44px;width:auto;margin-bottom:20px;}
.ftr__grid p{margin-bottom:1em;max-width:38ch;line-height:1.65;}
.ftr h4{color:#fff;font-family:var(--fm);font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;margin-bottom:18px;font-weight:500;}
.ftr ul{list-style:none;padding:0;margin:0;display:grid;gap:11px;}
.ftr a:hover{color:var(--petrol-300);}
.ftr__contact{display:grid;gap:13px;}
.ftr__contact a,.ftr__contact span{display:flex;gap:11px;align-items:flex-start;}
.ftr__contact svg{width:16px;height:16px;color:var(--petrol-300);flex:none;margin-top:4px;}
.ftr__bot{border-top:1px solid var(--line-dark);padding-block:24px;display:flex;flex-wrap:wrap;gap:12px 26px;align-items:center;justify-content:space-between;font-size:.85rem;}
.ftr__bot nav{display:flex;flex-wrap:wrap;gap:20px;}
.ftr__made{color:#5e6f7c;}

/* ---------- 18. FAB + Sticky-Mobile-Bar --------------------------------- */
.fab{
  position:fixed;right:22px;bottom:22px;z-index:70;width:58px;height:58px;border-radius:50%;
  background:var(--petrol);color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px rgba(9,32,45,.34);
  transition:transform .22s ease, background .22s ease;
}
.fab:hover{transform:scale(1.07);background:var(--petrol-700);}
.fab svg{width:25px;height:25px;}
.sticky-bar{display:none;}

/* ---------- 19. Unterseiten-Module ------------------------------------- */
.subhero{position:relative;isolation:isolate;color:#fff;padding-block:clamp(46px,5vw,74px) clamp(48px,5.4vw,80px);overflow:hidden;}
.subhero__bg{position:absolute;inset:0;z-index:-2;}
.subhero__bg img{width:100%;height:100%;object-fit:cover;}
.subhero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(95deg, rgba(9,15,20,.95), rgba(11,23,31,.88) 55%, rgba(14,34,46,.74));}
.bc{display:flex;flex-wrap:wrap;align-items:center;gap:9px;font-family:var(--fm);font-size:.73rem;letter-spacing:.1em;text-transform:uppercase;color:#8fa3b1;margin-bottom:26px;}
.bc a:hover{color:var(--petrol-300);}
.bc svg{width:12px;height:12px;opacity:.6;}
.bc [aria-current]{color:var(--petrol-300);}
.subhero h1{color:#fff;max-width:19ch;}
.subhero__lead{color:#c0cdd7;font-size:clamp(1rem,.95rem + .32vw,1.16rem);margin-top:20px;max-width:62ch;}
.subhero .btns{margin-top:30px;}
.subhero__usp{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:12px;max-width:620px;}
.subhero__usp li{display:flex;align-items:flex-start;gap:11px;font-size:.97rem;color:#dbe4ea;font-weight:500;line-height:1.45;}
.subhero__usp svg{width:19px;height:19px;flex:none;color:var(--petrol-300);margin-top:1px;}

.split{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(32px,4vw,64px);align-items:start;}
.facts{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff;}
.facts__h{padding:18px 24px;background:var(--bg-alt);border-bottom:1px solid var(--line);font-family:var(--fm);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--petrol);}
.facts dl{margin:0;padding:8px 24px 20px;}
.facts dt{font-size:.79rem;color:var(--ink-3);font-family:var(--fm);letter-spacing:.06em;text-transform:uppercase;margin-top:16px;}
.facts dd{margin:5px 0 0;font-weight:500;font-size:.98rem;}

/* Leistungs-Explorer */
.exp{display:grid;grid-template-columns:minmax(0,.36fr) minmax(0,.64fr);gap:clamp(22px,2.6vw,40px);}
/* kein align-items:start — die Tab-Spalte braucht volle Zeilenhöhe, damit sticky Spielraum hat */
.exp__tabs{display:grid;gap:5px;align-content:start;position:sticky;top:104px;height:fit-content;max-height:calc(100vh - 124px);overflow:auto;}
.exp__tab{
  display:flex;align-items:center;gap:14px;padding:15px 17px;border:1px solid transparent;background:transparent;
  border-radius:var(--r);cursor:pointer;text-align:left;font-weight:500;font-size:.96rem;color:var(--ink-2);
  transition:all .18s ease;width:100%;
}
.exp__tab:hover{background:#fff;border-color:var(--line);color:var(--ink);}
.exp__tab[aria-selected="true"]{background:#fff;border-color:var(--line);color:var(--ink);box-shadow:var(--sh-1);font-weight:600;}
.exp__tab[aria-selected="true"] .exp__tn{background:var(--petrol);color:#fff;border-color:var(--petrol);}
.exp__tn{width:34px;height:34px;border-radius:var(--r);border:1px solid var(--line);display:grid;place-items:center;flex:none;color:var(--petrol);background:#fff;transition:all .18s ease;}
.exp__tn svg{width:18px;height:18px;}
.exp__panel{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(26px,3vw,42px);}
.exp__panel[hidden]{display:none;}
.exp__img{margin:0 0 22px;border-radius:var(--r);overflow:hidden;aspect-ratio:16/10;}
.exp__img img{width:100%;height:100%;object-fit:cover;}
.exp__panel h3{font-size:clamp(1.25rem,1.1rem + .7vw,1.65rem);margin-bottom:14px;}
.exp__panel > p{color:var(--ink-2);margin-bottom:22px;}
.exp__ul{list-style:none;padding:0;margin:0 0 26px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px 22px;}
.exp__ul li{display:flex;gap:11px;align-items:flex-start;font-size:.93rem;color:var(--ink-2);}
.exp__ul svg{width:16px;height:16px;color:var(--petrol);flex:none;margin-top:4px;}
.exp__box{border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;background:var(--bg-alt);font-size:.9rem;color:var(--ink-2);}
.exp__box b{color:var(--ink);}
.exp__hint{display:none;}

/* Objekttypen */
.objs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,1.6vw,20px);}
.obj{border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(22px,2.2vw,30px);background:#fff;transition:transform .24s ease, box-shadow .24s ease;}
.obj:hover{transform:translateY(-4px);box-shadow:var(--sh-2);}
.obj__ico{width:44px;height:44px;border-radius:var(--r);background:var(--petrol-50);color:var(--petrol);display:grid;place-items:center;margin-bottom:18px;}
.obj__ico svg{width:22px;height:22px;}
.obj h3{font-size:1.03rem;margin-bottom:8px;}
.obj p{font-size:.9rem;color:var(--ink-2);margin:0;}

/* Vergleichstabelle */
.cmp{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;}
.cmp caption{text-align:left;font-size:.86rem;color:var(--ink-3);padding-bottom:14px;}
.cmp th,.cmp td{padding:16px 20px;text-align:left;border-bottom:1px solid var(--line-2);font-size:.94rem;vertical-align:top;}
.cmp thead th{background:var(--bg-alt);font-family:var(--fm);font-size:.71rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:500;}
.cmp thead th:nth-child(2){color:var(--petrol);}
.cmp tbody th{font-family:var(--fd);font-weight:600;color:var(--ink);width:26%;}
.cmp td:first-of-type{background:rgba(18,65,87,.032);}
.cmp .yes,.cmp .no{display:inline-flex;align-items:center;gap:9px;}
.cmp .yes svg{width:17px;height:17px;color:var(--petrol);flex:none;}
.cmp .no svg{width:17px;height:17px;color:#b6c0c8;flex:none;}
.cmp tr:last-child th,.cmp tr:last-child td{border-bottom:none;}

/* Kostenfaktoren */
.costs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,1.6vw,20px);}
.cost{border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(22px,2.2vw,30px);background:#fff;}
.cost h3{font-size:1.02rem;margin-bottom:9px;}
.cost p{font-size:.9rem;color:var(--ink-2);margin:0;}

/* ---------- 20. 404 ------------------------------------------------------ */
.e404{
  min-height:calc(100vh - 80px);display:flex;align-items:center;position:relative;isolation:isolate;
  color:#fff;overflow:hidden;padding-block:clamp(56px,7vw,100px);background:var(--dark);
}
.e404__bg{position:absolute;inset:0;z-index:-2;opacity:.5;}
.e404__bg img{width:100%;height:100%;object-fit:cover;}
.e404__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg, rgba(9,15,20,.96), rgba(12,26,35,.86));}
.e404__code{
  font-family:var(--fd);font-weight:700;font-size:clamp(5.4rem, 3rem + 12vw, 13rem);line-height:.82;
  letter-spacing:-.06em;margin:0 0 6px;color:#fff;
}
.e404__code span{color:var(--petrol-300);}
.e404 h1{font-size:clamp(1.6rem, 1.2rem + 1.7vw, 2.5rem);margin-top:26px;color:#fff;}
.e404 p{color:#b5c3ce;max-width:56ch;margin-top:16px;}
.e404 .btns{margin-top:34px;}
.e404__links{margin-top:44px;padding-top:30px;border-top:1px solid rgba(255,255,255,.14);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;max-width:820px;}
.e404__l{display:flex;align-items:center;gap:14px;padding:17px 19px;border:1px solid rgba(255,255,255,.15);border-radius:var(--r);transition:all .18s ease;}
.e404__l:hover{border-color:var(--petrol-300);background:rgba(122,196,226,.08);transform:translateY(-2px);}
.e404__l svg{width:20px;height:20px;color:var(--petrol-300);flex:none;}
.e404__l b{font-family:var(--fd);font-weight:600;font-size:.98rem;display:block;color:#fff;}
.e404__l span{font-size:.8rem;color:#8ea0ad;}
.e404__deko{position:absolute;right:-8%;top:50%;transform:translateY(-50%);width:min(46vw,560px);aspect-ratio:1;border-radius:50%;border:1px solid rgba(122,196,226,.16);pointer-events:none;z-index:-1;}
.e404__deko::after{content:"";position:absolute;inset:14%;border-radius:50%;border:1px solid rgba(122,196,226,.12);}

/* ---------- 21b. Rechtstexte ------------------------------------------- */
.legal h1{margin-bottom:6px;}
.legal .lead{margin-bottom:clamp(30px,3.4vw,46px);}
.legal h2{font-size:clamp(1.2rem,1.05rem + .6vw,1.5rem);margin-top:clamp(34px,3.4vw,48px);margin-bottom:12px;}
.legal p{color:var(--ink-2);max-width:72ch;}
.legal strong{color:var(--ink);}
.legal__link{color:var(--petrol);text-decoration:underline;text-underline-offset:2px;}
.legal__table{margin-top:20px;overflow-x:auto;}
.bc--light{color:var(--ink-3);margin-bottom:24px;}
.bc--light a:hover{color:var(--petrol);}
.bc--light [aria-current]{color:var(--petrol);}

/* ---------- 22. Cookie-Banner (striktes Opt-in) ------------------------- */
.cc-wrap[hidden]{display:none;}
.cc-ovl{position:fixed;inset:0;z-index:9998;background:rgba(9,15,20,.62);backdrop-filter:blur(3px);}
.cc-card{
  position:fixed;z-index:9999;top:50%;left:50%;transform:translate(-50%,-50%);
  width:min(92vw,480px);max-height:88vh;overflow-y:auto;background:#fff;color:var(--ink);
  border-radius:var(--r-lg);padding:clamp(24px,3vw,34px);box-shadow:var(--sh-3);text-align:center;
}
.cc-logo{height:38px;width:auto;margin:0 auto 20px;display:block;}
.cc-titel{font-family:var(--fd);font-weight:700;font-size:clamp(1.24rem,1.1rem + .6vw,1.45rem);letter-spacing:-.02em;margin:0 0 12px;}
.cc-text{font-size:.94rem;line-height:1.62;color:var(--ink-2);margin:0;}
.cc-text b{color:var(--ink);font-weight:600;}
.cc-panel{margin-top:20px;border:1px solid var(--line);border-radius:var(--r);padding:4px 16px 16px;text-align:left;}
.cc-panel[hidden]{display:none;}
.cc-zeile{display:flex;align-items:flex-start;gap:16px;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line-2);}
.cc-zeile:last-of-type{border-bottom:0;}
.cc-zeile b{display:block;font-family:var(--fd);font-weight:600;font-size:.92rem;color:var(--ink);}
.cc-zeile span{display:block;margin-top:4px;font-size:.82rem;line-height:1.5;color:var(--ink-3);}
.cc-immer{flex:none;align-self:center;font-family:var(--fm);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--petrol);}
.cc-switch{flex:none;align-self:center;position:relative;display:inline-block;width:46px;height:26px;cursor:pointer;}
.cc-switch input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer;}
.cc-slider{position:absolute;inset:0;background:rgba(26,30,35,.22);border-radius:var(--r-pill);transition:background .22s;}
.cc-slider::before{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .22s;box-shadow:0 1px 3px rgba(0,0,0,.25);}
.cc-switch input:checked + .cc-slider{background:var(--petrol);}
.cc-switch input:checked + .cc-slider::before{transform:translateX(20px);}
.cc-switch input:focus-visible + .cc-slider{outline:2px solid var(--petrol);outline-offset:3px;}
.cc-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}
.cc-save{width:100%;margin-top:14px;}
.cc-btns{display:grid;gap:10px;margin-top:22px;}
.cc-btn{
  font-family:var(--fd);font-weight:600;font-size:.95rem;padding:14px 20px;border-radius:var(--r);
  border:1px solid transparent;cursor:pointer;transition:background .16s ease, color .16s ease, border-color .16s ease;
}
.cc-btn:focus-visible{outline:2px solid var(--petrol);outline-offset:3px;}
.cc-btn-primary{background:var(--petrol);color:#fff;box-shadow:0 8px 20px rgba(9,32,45,.26);}
.cc-btn-primary:hover{background:var(--petrol-700);}
.cc-btn-outline{background:#fff;color:var(--petrol);border-color:var(--petrol);}
.cc-btn-outline:hover{background:rgba(18,65,87,.06);}
.cc-btn-ghost{background:#fff;color:var(--ink-2);border-color:var(--line);}
.cc-btn-ghost:hover{background:var(--bg-alt);color:var(--ink);}
.cc-links{margin-top:20px;font-size:.82rem;color:var(--ink-3);display:flex;flex-wrap:wrap;gap:8px;justify-content:center;}
.cc-links a{color:var(--petrol);text-decoration:underline;text-underline-offset:2px;}
html.cc-open{overflow:hidden;}

/* ==========================================================================
   21. RESPONSIVE  — Overrides stehen bewusst NACH allen Basisregeln
   ========================================================================== */
/* Header wird zwischen 860 und 1180 px sonst breiter als der Viewport */
@media (max-width:1180px){
  .hdr__tel{display:none;}
  .hdr__nav a{padding:10px 11px;font-size:.93rem;}
}

@media (max-width:1080px){
  .hero__grid{grid-template-columns:minmax(0,1fr);gap:40px;}
  .hero .msf{max-width:520px;width:100%;margin-inline:auto;}
  .svcs{grid-template-columns:repeat(2,minmax(0,1fr));}
  .bento{grid-template-columns:repeat(2,minmax(0,1fr));}
  .bx--wide{grid-column:span 2;}
  .flow-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 18px;}
  .flowline{display:none;}
  .hs__pop{
    position:fixed;left:50% !important;top:auto !important;bottom:16px;width:min(92vw,420px);
    transform:translateX(-50%) !important;z-index:96;
  }
  .hs__pop::after{display:none;}
  .revs{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cta__grid{grid-template-columns:minmax(0,1fr);}
  .cta .msf{max-width:520px;width:100%;}
  .split{grid-template-columns:minmax(0,1fr);}
  .objs{grid-template-columns:repeat(2,minmax(0,1fr));}
  .costs{grid-template-columns:repeat(2,minmax(0,1fr));}
  .ftr__grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .exp{grid-template-columns:minmax(0,1fr);}
  /* Alle Positionen auf einen Blick statt seitlichem Wischen */
  .exp__tabs{position:static;display:grid;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));gap:9px;}
  .exp__tab{
    flex-direction:column;align-items:center;text-align:center;gap:9px;
    padding:15px 10px;border-color:var(--line);background:#fff;font-size:.88rem;line-height:1.25;
  }
  .exp__tab[aria-selected="true"]{border-color:var(--petrol);box-shadow:0 0 0 1px var(--petrol), var(--sh-1);}
  .exp__tn{width:38px;height:38px;}
  .exp__tn svg{width:19px;height:19px;}
  .exp__hint{display:none;}
  .e404__links{grid-template-columns:minmax(0,1fr);}
}

@media (max-width:860px){
  .hdr__nav{display:none;}
  .hdr__tel{display:none;}
  .burger{display:flex;}
  .hdr__in{height:70px;}
  html{scroll-padding-top:82px;}
  .hero__usp{grid-template-columns:minmax(0,1fr);}
  .svcs{grid-template-columns:minmax(0,1fr);}
  .bento{grid-template-columns:minmax(0,1fr);}
  .bx--wide{grid-column:span 1;}
  .revs{grid-template-columns:minmax(0,1fr);}
  .flow-steps{grid-template-columns:minmax(0,1fr);gap:0;padding-top:0;}
  .pstep{padding:0 0 30px 66px;position:relative;}
  .pstep:last-child{padding-bottom:0;}
  .pstep::before{content:"";position:absolute;left:25px;top:52px;bottom:-6px;width:2px;background:var(--line);}
  .pstep:last-child::before{display:none;}
  .pstep__dot{position:absolute;top:0;left:0;}
  .exp__ul{grid-template-columns:minmax(0,1fr);}
  .objs{grid-template-columns:minmax(0,1fr);}
  .costs{grid-template-columns:minmax(0,1fr);}
  .ftr__grid{grid-template-columns:minmax(0,1fr);gap:32px;}
  .ftr__bot{flex-direction:column;align-items:flex-start;gap:14px;}
  .fab{display:none;}

  /* Sticky-Bar mobil */
  .sticky-bar{
    display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;
    position:fixed;left:0;right:0;bottom:0;z-index:75;background:var(--line-dark);
    box-shadow:0 -6px 24px rgba(10,16,22,.16);padding-bottom:env(safe-area-inset-bottom);
  }
  .sticky-bar a{display:flex;align-items:center;justify-content:center;gap:9px;padding:15px 10px;font-family:var(--fd);font-weight:600;font-size:.95rem;background:var(--dark);color:#fff;}
  .sticky-bar a:first-child{background:var(--petrol);}
  .sticky-bar svg{width:18px;height:18px;}
  body{padding-bottom:60px;}
  .cmp{border:none;}
  .cmp thead{display:none;}
  .cmp tbody,.cmp tr,.cmp th,.cmp td{display:block;width:auto;}
  .cmp tr{border:1px solid var(--line);border-radius:var(--r-lg);margin-bottom:14px;overflow:hidden;background:#fff;}
  .cmp tbody th{background:var(--bg-alt);border-bottom:1px solid var(--line);width:auto;}
  .cmp td{border-bottom:1px solid var(--line-2);padding-top:12px;}
  .cmp td::before{content:attr(data-l);display:block;font-family:var(--fm);font-size:.67rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:7px;}
  .cmp td:first-of-type{background:rgba(18,65,87,.04);}
}

@media (max-width:560px){
  body{font-size:16px;}
  .wrap{width:min(100% - 32px, var(--wrap));}
  /* Header: Button weicht dem Burger — Sticky-Bar unten trägt den CTA */
  .hdr__cta .btn{display:none;}
  .hdr__logo img{height:38px;}
  .hero__kicker{font-size:.66rem;letter-spacing:.12em;padding:7px 13px;}
  .msf__promo{font-size:.64rem;padding:8px 12px;}
  .msf__promo b{font-size:.8rem;}
  .msf__head{padding-top:54px;}   /* Headline rutscht unter den Störer */
  .msf__rating{gap:9px;padding:13px 16px;}
  .msf__rating .txt{font-size:.78rem;}
  .mlogo{padding:0 22px;}
  .msf__row{grid-template-columns:minmax(0,1fr);}
  .msf__opts--2{grid-template-columns:minmax(0,1fr);}
  .msf__head,.msf__body{padding-inline:20px;}
  .msf__foot{padding-inline:20px;}
  .btns{flex-direction:column;align-items:stretch;}
  .btn{width:100%;}
  .fq summary{gap:12px;}
  .hero__trust{gap:8px 16px;font-size:.82rem;}
  .cta__direct{gap:16px;}
}