/* =========================================================
   AD GROUPE — Conversion Landing
   Design tokens, mobile-first, ~1100 lines
   ========================================================= */

:root{
  /* Color tokens */
  --bg-0:#0B1014;
  --bg-1:#11171D;
  --bg-2:#161E26;
  --bg-3:#1E2730;

  --surface:#F6F4EF;
  --surface-2:#EDEAE3;
  --surface-3:#E2DED6;

  --ink-0:#0E1318;
  --ink-1:#2A323B;
  --ink-2:#525A64;
  --ink-3:#7A8290;

  --line:#2A323B;
  --line-light:#D5D1C8;

  --accent:#2D507F;
  --accent-hi:#3F6BA2;
  --accent-lo:#1E3A5F;

  --blue:#1E3A5F;
  --blue-hi:#2D507F;

  --success:#3FA15A;
  --error:#C3413A;

  /* Type */
  --font-display:"Inter Tight", "Inter", system-ui, -apple-system, sans-serif;
  --font-body:"Inter", system-ui, -apple-system, sans-serif;

  /* Spacing */
  --sp-1:.25rem; --sp-2:.5rem; --sp-3:.75rem; --sp-4:1rem;
  --sp-5:1.5rem; --sp-6:2rem; --sp-7:2.5rem; --sp-8:3rem;
  --sp-9:4rem; --sp-10:5rem; --sp-11:6rem; --sp-12:8rem;

  /* Radii */
  --r-1:.25rem; --r-2:.5rem; --r-3:.75rem; --r-4:1rem; --r-pill:999px;

  /* Layout */
  --container:1240px;
  --topbar-h:68px;
  --topbar-h-sm:60px;
  --mobile-bar-h:64px;

  /* Shadow */
  --shadow-1:0 1px 2px rgba(0,0,0,.05),0 4px 12px rgba(0,0,0,.06);
  --shadow-2:0 4px 12px rgba(0,0,0,.08),0 20px 48px rgba(0,0,0,.12);
  --shadow-3:0 8px 24px rgba(0,0,0,.18),0 40px 80px rgba(0,0,0,.25);

  /* Motion */
  --ease:cubic-bezier(.2,.7,.2,1);
  --t-1:160ms; --t-2:240ms; --t-3:380ms;
}

/* ---------- Base reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:var(--topbar-h)}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:16px;line-height:1.55;
  color:var(--ink-0);
  background:var(--surface);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg,video{display:block;max-width:100%;height:auto}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,h5,h6,p{margin:0}

.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--accent);color:#fff;
  padding:.75rem 1rem;z-index:9999;border-radius:0 0 var(--r-2) 0;
}
.skip-link:focus{left:0}

::selection{background:var(--accent);color:#fff}

:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}

/* ---------- Container ---------- */
.container{
  width:100%;max-width:var(--container);
  margin:0 auto;padding:0 1.25rem;
}
@media (min-width:768px){ .container{padding:0 2rem} }

/* ---------- Typography utilities ---------- */
.eyebrow{
  display:inline-block;
  font-family:var(--font-display);
  font-weight:600;font-size:.78rem;
  letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);
  padding-bottom:.6rem;
}
.eyebrow--dark{color:var(--ink-2)}
.eyebrow--accent{color:var(--accent-hi)}
.section-h2{
  font-family:var(--font-display);
  font-size:clamp(1.75rem,3.6vw,2.75rem);
  font-weight:700;letter-spacing:-.02em;
  line-height:1.1;color:var(--ink-0);
}
.section-head{margin-bottom:clamp(2rem,4vw,3rem);max-width:60ch}
.section-head--light .section-h2{color:var(--surface)}
.section-lead{
  margin-top:.85rem;font-size:1.1rem;color:var(--ink-2);
  max-width:60ch;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:.55rem;
  padding:.85rem 1.25rem;
  font-family:var(--font-display);font-weight:600;font-size:.95rem;
  border-radius:var(--r-2);
  border:1px solid transparent;cursor:pointer;
  transition:background var(--t-2) var(--ease),color var(--t-2) var(--ease),
             border-color var(--t-2) var(--ease),transform var(--t-1) var(--ease),
             box-shadow var(--t-2) var(--ease);
  white-space:nowrap;
  text-decoration:none;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn--sm{padding:.55rem .9rem;font-size:.85rem}
.btn--lg{padding:1rem 1.5rem;font-size:1rem}
.btn--xl{padding:1.15rem 1.85rem;font-size:1.05rem}
.btn--block{display:flex;width:100%}

.btn--accent{
  background:var(--accent);color:#fff;
  box-shadow:0 4px 14px rgba(45,80,127,.35);
}
.btn--accent:hover{background:var(--accent-hi);box-shadow:0 8px 22px rgba(45,80,127,.45)}

.btn--ghost{
  background:rgba(255,255,255,.06);color:#fff;
  border-color:rgba(255,255,255,.18);backdrop-filter:blur(6px);
}
.btn--ghost:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.32)}

.btn--outline{
  background:transparent;color:#fff;border-color:rgba(255,255,255,.4);
}
.btn--outline:hover{background:rgba(255,255,255,.08);border-color:#fff}

/* ============================================================
   TOPBAR
   ============================================================ */
.topbar{
  position:sticky;top:0;z-index:100;
  background:rgba(11,16,20,.92);
  backdrop-filter:saturate(140%) blur(14px);
  -webkit-backdrop-filter:saturate(140%) blur(14px);
  border-bottom:1px solid rgba(255,255,255,.06);
  color:#fff;
}
.topbar__inner{
  max-width:var(--container);margin:0 auto;
  height:var(--topbar-h);
  display:flex;align-items:center;gap:1.25rem;
  padding:0 1.25rem;
}
@media (min-width:768px){ .topbar__inner{padding:0 2rem} }

.topbar__brand{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--font-display);font-weight:700;
  color:#fff;letter-spacing:-.01em;
}
.brand-mark{
  display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;
  background:var(--accent);color:#fff;
  border-radius:var(--r-2);font-weight:700;letter-spacing:.02em;font-size:.95rem;
  font-family:var(--font-display);
}
.brand-name{font-size:1.05rem;color:#fff}
.topbar__brand--lg .brand-mark{width:42px;height:42px;font-size:1.1rem}
.topbar__brand--lg .brand-name{font-size:1.3rem}

.topbar__nav{display:none;align-items:center;gap:1.4rem;margin-left:1rem}
.topbar__nav a{
  font-family:var(--font-display);font-size:.92rem;font-weight:500;
  color:rgba(255,255,255,.78);
  padding:.4rem .2rem;position:relative;
}
.topbar__nav a:hover{color:#fff}
.topbar__nav a::after{
  content:"";position:absolute;left:.2rem;right:.2rem;bottom:0;height:1px;
  background:var(--accent);transform:scaleX(0);transform-origin:left;
  transition:transform var(--t-2) var(--ease);
}
.topbar__nav a:hover::after{transform:scaleX(1)}

.topbar__contact{
  margin-left:auto;display:none;align-items:center;gap:1rem;
}
.topbar__hours{
  display:inline-flex;align-items:center;gap:.45rem;
  font-size:.82rem;color:rgba(255,255,255,.65);
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--success);box-shadow:0 0 0 3px rgba(63,161,90,.22)}
.dot--live{animation:pulse 2.2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.6}}

.topbar__phone{
  display:inline-flex;align-items:center;gap:.45rem;
  font-family:var(--font-display);font-weight:600;font-size:.95rem;color:#fff;
}
.topbar__phone:hover{color:var(--accent-hi)}

.topbar__burger{
  margin-left:auto;background:none;border:0;
  width:44px;height:44px;display:inline-flex;flex-direction:column;
  justify-content:center;align-items:center;gap:5px;cursor:pointer;
  color:#fff;border-radius:var(--r-2);
}
.topbar__burger span{
  width:22px;height:2px;background:#fff;border-radius:2px;
  transition:transform var(--t-2) var(--ease),opacity var(--t-1) var(--ease);
}

@media (min-width:1024px){
  .topbar__nav{display:flex}
  .topbar__contact{display:flex}
  .topbar__burger{display:none}
}

/* ============================================================
   MOBILE DRAWER
   ============================================================ */
.drawer{
  position:fixed;inset:0;z-index:200;
  pointer-events:none;visibility:hidden;
}
.drawer[aria-hidden="false"]{pointer-events:auto;visibility:visible}
.drawer__backdrop{
  position:absolute;inset:0;
  background:rgba(11,16,20,.6);
  opacity:0;transition:opacity var(--t-2) var(--ease);
  border:0;cursor:pointer;
}
.drawer[aria-hidden="false"] .drawer__backdrop{opacity:1}

.drawer__panel{
  position:absolute;top:0;right:0;bottom:0;
  width:min(420px,92vw);
  background:var(--bg-0);color:#fff;
  display:flex;flex-direction:column;
  transform:translateX(100%);
  transition:transform var(--t-3) var(--ease);
  box-shadow:var(--shadow-3);
  overflow-y:auto;
}
.drawer[aria-hidden="false"] .drawer__panel{transform:translateX(0)}

.drawer__head{
  display:flex;align-items:center;justify-content:space-between;
  padding:1.1rem 1.25rem;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.drawer__close{
  background:rgba(255,255,255,.06);border:0;color:#fff;
  width:42px;height:42px;border-radius:var(--r-2);cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;
}
.drawer__close:hover{background:rgba(255,255,255,.12)}

.drawer__nav{
  display:flex;flex-direction:column;padding:1rem .5rem;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.drawer__nav a{
  font-family:var(--font-display);font-size:1.15rem;font-weight:500;
  padding:1rem 1rem;border-radius:var(--r-2);
  color:rgba(255,255,255,.85);
  display:flex;align-items:center;justify-content:space-between;
  transition:background var(--t-1) var(--ease),color var(--t-1) var(--ease);
}
.drawer__nav a::after{content:"→";color:var(--accent);opacity:.55;transition:transform var(--t-1) var(--ease)}
.drawer__nav a:hover{background:rgba(255,255,255,.05);color:#fff}
.drawer__nav a:hover::after{transform:translateX(3px);opacity:1}

.drawer__contact{
  margin-top:auto;padding:1.25rem;display:flex;flex-direction:column;gap:.85rem;
}
.drawer__phone{
  display:flex;align-items:center;gap:.85rem;
  padding:1rem;border-radius:var(--r-3);
  background:rgba(255,255,255,.05);
}
.drawer__phone strong{font-family:var(--font-display);font-size:1.08rem;display:block}
.drawer__phone span{font-size:.85rem;color:rgba(255,255,255,.6);display:block;margin-top:.15rem}
.drawer__mail{
  color:rgba(255,255,255,.7);font-size:.95rem;padding-left:.25rem;
}
.drawer__mail:hover{color:var(--accent-hi)}

/* Burger morph when open */
body.is-drawer-open .topbar__burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.is-drawer-open .topbar__burger span:nth-child(2){opacity:0}
body.is-drawer-open .topbar__burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
body.is-drawer-open{overflow:hidden}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;
  background:var(--bg-0);color:#fff;
  overflow:hidden;
  padding:clamp(2.5rem,6vw,4.5rem) 0 clamp(3rem,7vw,5.5rem);
}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;opacity:1;filter:brightness(1.18) contrast(1.04)}
.hero__image--mirrored{transform:none}
.hero__overlay{
  position:absolute;inset:0;
  /* Sehr leichter Verlauf — Bild dominiert, Text liegt in einer eigenen Glasplatte */
  background:linear-gradient(90deg,rgba(11,16,20,.36) 0%,rgba(11,16,20,.1) 50%,transparent 100%);
}
@media (max-width:1023px){
  .hero__overlay{
    background:linear-gradient(180deg,rgba(11,16,20,.24) 0%,rgba(11,16,20,.5) 75%);
  }
}
/* Text-Lesbarkeit über helleres Bild: Schatten + zarte Glas-Platte hinter Text */
.hero__copy{
  position:relative;
}
.hero__copy::before{
  content:"";position:absolute;inset:-1.5rem -2rem;z-index:-1;
  background:radial-gradient(70% 80% at 30% 50%,rgba(11,16,20,.55),rgba(11,16,20,0) 70%);
  border-radius:2rem;
  pointer-events:none;
}
.hero__h1,.hero__sub,.hero__trust li{
  text-shadow:0 2px 16px rgba(0,0,0,.55);
}
.hero__inner{
  position:relative;z-index:2;
  max-width:var(--container);margin:0 auto;padding:0 1.25rem;
  display:grid;gap:2.5rem;
}
@media (min-width:768px){ .hero__inner{padding:0 2rem} }
@media (min-width:1024px){
  .hero__inner{
    grid-template-columns:1.15fr .85fr;
    align-items:center;gap:3.5rem;
  }
}

.hero__copy .eyebrow{color:#fff}
.hero__h1{
  font-family:var(--font-display);
  font-size:clamp(2rem,5.2vw,3.6rem);
  font-weight:700;letter-spacing:-.025em;
  line-height:1.05;color:#fff;
  margin:.4rem 0 1rem;
}
.hero__h1 span{display:block}
.hero__h1 .hero__h1-accent{
  display:inline-block;
  color:#5E8BC2;font-weight:600;
  border:1px solid rgba(255,255,255,.82);
  border-radius:var(--r-2);
  padding:.08em .22em .12em;
  text-shadow:0 1px 0 rgba(0,0,0,.48),0 -1px 0 rgba(255,255,255,.16),0 2px 12px rgba(11,16,20,.28);
}

.hero__sub{
  font-size:clamp(1.05rem,1.6vw,1.2rem);
  color:rgba(255,255,255,.78);
  max-width:54ch;line-height:1.5;
}

.hero__trust{
  margin:1.5rem 0;display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;
}
.hero__trust li{
  font-size:.92rem;color:rgba(255,255,255,.85);
  display:inline-flex;align-items:center;gap:.4rem;
}
.bullet{color:var(--accent);font-weight:700}

.hero__cta{display:flex;flex-wrap:wrap;align-items:center;gap:.85rem;margin-top:1rem}
.hero__or{color:rgba(255,255,255,.9);font-size:.85rem}
.hero__cta-hint{font-size:.9rem;color:rgba(255,255,255,.9)}

/* RFQ panel */
.rfq{
  background:#fff;color:var(--ink-0);
  border-radius:var(--r-4);
  padding:1.6rem;
  box-shadow:var(--shadow-3);
  border:1px solid rgba(0,0,0,.04);
}
@media (min-width:768px){ .rfq{padding:2rem} }
.rfq__head{margin-bottom:1.25rem}
.rfq__title{
  font-family:var(--font-display);font-size:1.4rem;font-weight:700;
  letter-spacing:-.015em;line-height:1.2;
}
.rfq__sub{font-size:.92rem;color:var(--ink-2);margin-top:.3rem}

.rfq__progress{
  height:6px;background:var(--surface-2);border-radius:var(--r-pill);
  overflow:hidden;margin-bottom:.45rem;
}
.rfq__progress-bar{
  height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-hi));
  transition:width var(--t-3) var(--ease);
}
.rfq__step-counter{
  font-size:.78rem;color:var(--ink-3);text-align:right;margin-bottom:1.1rem;
  font-family:var(--font-display);letter-spacing:.05em;
}

.rfq__step{
  border:0;padding:0;margin:0;
  display:none;
  animation:slideIn .35s var(--ease);
}
.rfq__step.is-active{display:block}
@keyframes slideIn{
  from{opacity:0;transform:translateX(16px)}
  to{opacity:1;transform:translateX(0)}
}

.rfq__legend{
  font-family:var(--font-display);font-weight:600;font-size:1.05rem;
  margin-bottom:.9rem;padding:0;color:var(--ink-0);
}

/* Chip grid */
.chip-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:.55rem;
}
@media (min-width:520px){
  .chip-grid{grid-template-columns:repeat(2,1fr)}
}
.chip{
  position:relative;display:flex;align-items:center;justify-content:center;
  text-align:center;
  padding:.85rem .6rem;
  border:1.5px solid var(--surface-3);
  border-radius:var(--r-2);
  cursor:pointer;
  font-size:.9rem;font-weight:500;
  background:#fff;
  transition:border-color var(--t-1) var(--ease),background var(--t-1) var(--ease),
             transform var(--t-1) var(--ease);
  user-select:none;
}
.chip:hover{border-color:var(--accent);transform:translateY(-1px)}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip:has(input:checked){
  border-color:var(--accent);
  background:linear-gradient(0deg,rgba(45,80,127,.08),rgba(45,80,127,.08)),#fff;
  color:var(--accent-lo);
  font-weight:600;
}

/* Fields */
.field{display:block;margin-bottom:.9rem}
.field__label{
  display:block;font-size:.82rem;font-weight:600;color:var(--ink-1);
  margin-bottom:.35rem;font-family:var(--font-display);letter-spacing:.01em;
}
.field__label em{font-style:normal;font-weight:400;color:var(--ink-3)}
.field input,.field select,.field textarea{
  width:100%;
  padding:.8rem .85rem;
  border:1.5px solid var(--surface-3);
  border-radius:var(--r-2);
  background:#fff;
  font-size:.95rem;
  transition:border-color var(--t-1) var(--ease),box-shadow var(--t-1) var(--ease);
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);
  box-shadow:0 0 0 4px rgba(45,80,127,.12);
}
.field textarea{resize:vertical;min-height:80px}

.check{
  display:flex;gap:.6rem;align-items:flex-start;font-size:.85rem;color:var(--ink-2);
  margin:.5rem 0 .25rem;
}
.check input{margin-top:.2rem;accent-color:var(--accent)}
.check a{color:var(--ink-0);text-decoration:underline}

.rfq__nav{display:flex;justify-content:space-between;gap:.6rem;margin-top:1.1rem;flex-wrap:wrap}
.rfq__nav .btn{flex:1;min-width:8rem}
.rfq__assurance{
  font-size:.78rem;color:var(--ink-3);
  text-align:center;margin-top:.85rem;
}
.rfq__alt{
  margin-top:1rem;text-align:center;
  font-size:.88rem;color:var(--ink-2);
  padding-top:1rem;border-top:1px solid var(--surface-2);
}
.rfq__alt a{color:var(--ink-0);font-weight:600}

/* ============================================================
   TRUST STRIP
   ============================================================ */
.trust{
  background:var(--bg-1);color:#fff;
  padding:1.75rem 0;
  border-top:1px solid rgba(255,255,255,.04);
}
.trust__grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem 1rem;
}
@media (min-width:680px){ .trust__grid{grid-template-columns:repeat(3,1fr)} }
@media (min-width:980px){ .trust__grid{grid-template-columns:repeat(5,1fr)} }
.trust__item{display:flex;flex-direction:column;gap:.2rem;text-align:left}
.trust__num{
  font-family:var(--font-display);font-size:1.45rem;font-weight:700;
  color:#fff;letter-spacing:-.01em;
}
.trust__lbl{
  font-size:.78rem;color:rgba(255,255,255,.62);line-height:1.4;
}

/* ============================================================
   INDUSTRIES
   ============================================================ */
.industries{
  background:var(--surface);
  padding:clamp(4rem,8vw,7rem) 0;
}
.industries__grid{
  display:grid;grid-template-columns:1fr;gap:1rem;
}
@media (min-width:600px){ .industries__grid{grid-template-columns:repeat(2,1fr)} }
@media (min-width:980px){ .industries__grid{grid-template-columns:repeat(3,1fr)} }

.industry-card{
  background:#fff;
  border:1px solid var(--line-light);
  border-radius:var(--r-3);
  padding:1.5rem;
  transition:transform var(--t-2) var(--ease),box-shadow var(--t-2) var(--ease),
             border-color var(--t-2) var(--ease);
}
.industry-card:hover{
  transform:translateY(-3px);
  box-shadow:var(--shadow-2);
  border-color:var(--surface-3);
}
.industry-card__icon{
  width:48px;height:48px;border-radius:var(--r-2);
  background:linear-gradient(135deg,var(--surface-2),var(--surface-3));
  color:var(--accent);
  display:inline-flex;align-items:center;justify-content:center;
  margin-bottom:.85rem;
}
.industry-card h3{
  font-family:var(--font-display);font-size:1.15rem;font-weight:600;
  letter-spacing:-.01em;margin-bottom:.4rem;
}
.industry-card p{font-size:.93rem;color:var(--ink-2);line-height:1.55}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery{
  background:var(--surface-2);
  padding:clamp(4rem,8vw,7rem) 0;
}
.gallery__grid{
  display:grid;grid-template-columns:1fr;gap:1.25rem;
  margin-bottom:2.5rem;
}
@media (min-width:600px){ .gallery__grid{grid-template-columns:repeat(2,1fr)} }
@media (min-width:980px){ .gallery__grid{grid-template-columns:repeat(3,1fr)} }

.part-card{
  margin:0;background:#fff;border-radius:var(--r-3);overflow:hidden;
  border:1px solid var(--line-light);
  transition:transform var(--t-2) var(--ease),box-shadow var(--t-2) var(--ease);
}
.part-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2)}
.part-card img{
  width:100%;aspect-ratio:4/3;object-fit:cover;
  background:var(--surface-3);
}
.part-card figcaption{
  padding:1rem 1.15rem;display:flex;flex-direction:column;gap:.1rem;
}
.part-card figcaption strong{
  font-family:var(--font-display);font-weight:600;font-size:1rem;
}
.part-card figcaption span{font-size:.85rem;color:var(--ink-2)}

.gallery__cta{text-align:center}

/* ============================================================
   SERVICES
   ============================================================ */
.services{
  background:var(--surface);
  padding:clamp(4rem,8vw,7rem) 0;
}
.services__layout{
  display:grid;grid-template-columns:1fr;gap:2rem;
}
@media (min-width:980px){
  .services__layout{grid-template-columns:1.5fr .85fr;gap:3rem;align-items:start}
}

.services__list{
  display:grid;grid-template-columns:1fr;gap:1.5rem;
}
@media (min-width:600px){ .services__list{grid-template-columns:repeat(2,1fr)} }
.service-block{
  background:#fff;border-radius:var(--r-3);
  padding:1.5rem;border:1px solid var(--line-light);
}
.service-block h3{
  font-family:var(--font-display);font-weight:600;font-size:1.1rem;
  margin-bottom:.8rem;color:var(--ink-0);
}
.service-block ul li{
  padding:.4rem 0 .4rem 1.3rem;position:relative;
  font-size:.92rem;color:var(--ink-1);
  border-bottom:1px dashed var(--line-light);
}
.service-block ul li:last-child{border-bottom:0}
.service-block ul li::before{
  content:"";position:absolute;left:0;top:.95rem;width:.65rem;height:1.5px;
  background:var(--accent);
}

.services__offer{
  background:var(--bg-0);color:#fff;border-radius:var(--r-3);
  padding:1.75rem;
  position:sticky;top:calc(var(--topbar-h) + 1rem);
}
.services__offer h3{
  font-family:var(--font-display);font-weight:600;font-size:1.2rem;
  margin-bottom:1rem;
}
.services__offer dl{margin:0 0 1.25rem;display:flex;flex-direction:column;gap:.65rem}
.services__offer dl > div{
  display:flex;justify-content:space-between;gap:.75rem;
  padding-bottom:.6rem;border-bottom:1px solid rgba(255,255,255,.08);
}
.services__offer dl > div:last-child{border-bottom:0}
.services__offer dt{color:rgba(255,255,255,.6);font-size:.86rem}
.services__offer dd{
  font-family:var(--font-display);font-weight:600;font-size:.92rem;
  text-align:right;color:#fff;
}
.services__assurance{
  font-size:.78rem;color:rgba(255,255,255,.55);text-align:center;
  margin-top:.75rem;
}

/* ============================================================
   PROCESS
   ============================================================ */
.process{
  background:var(--bg-0);color:#fff;
  padding:clamp(4rem,8vw,7rem) 0;
  position:relative;overflow:hidden;
}
.process::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(60% 80% at 80% 20%,rgba(30,58,95,.35),transparent 60%);
  pointer-events:none;
}
.process__grid{
  display:grid;grid-template-columns:1fr;gap:1.25rem;
  position:relative;counter-reset:step;
}
@media (min-width:780px){ .process__grid{grid-template-columns:repeat(3,1fr);gap:1.5rem} }

.process-step{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  padding:1.75rem;border-radius:var(--r-3);
  transition:transform var(--t-2) var(--ease),border-color var(--t-2) var(--ease);
  position:relative;
}
.process-step:hover{transform:translateY(-3px);border-color:rgba(45,80,127,.5)}
.process-step__num{
  font-family:var(--font-display);font-size:2.5rem;font-weight:700;
  color:var(--accent-hi);line-height:1;letter-spacing:-.04em;
  margin-bottom:.85rem;opacity:.9;
}
.process-step h3{
  font-family:var(--font-display);font-size:1.2rem;font-weight:600;
  letter-spacing:-.01em;margin-bottom:.5rem;color:#fff;
}
.process-step p{
  color:rgba(255,255,255,.72);font-size:.95rem;line-height:1.55;
  margin-bottom:1rem;
}
.process-step__time{
  display:inline-block;font-family:var(--font-display);
  font-size:.78rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:var(--accent-hi);
  padding:.3rem .65rem;background:rgba(45,80,127,.12);
  border-radius:var(--r-pill);
}

/* ============================================================
   ABOUT
   ============================================================ */
.about{
  background:var(--surface);
  padding:clamp(4rem,8vw,7rem) 0;
}
.about__inner{
  display:grid;grid-template-columns:1fr;gap:2.5rem;align-items:center;
}
@media (min-width:900px){
  .about__inner{grid-template-columns:.85fr 1fr;gap:4rem}
}
.about__media{position:relative}
.about__photo{
  position:relative;border-radius:var(--r-3);overflow:hidden;
  background:var(--surface-3);
  aspect-ratio:4/5;
  box-shadow:var(--shadow-2);
}
.about__photo img{width:100%;height:100%;object-fit:cover}
.about__photo--placeholder svg{width:100%;height:100%;display:block}
.about__photo::after{
  content:"";position:absolute;left:-12px;bottom:-12px;
  width:42%;aspect-ratio:1;border:2px solid var(--accent);
  border-radius:var(--r-3);z-index:-1;
}
.about__copy p{font-size:1rem;color:var(--ink-1);line-height:1.65;margin-bottom:1rem}
.about__copy p:first-of-type{margin-top:1rem}
.about__creds{
  display:flex;flex-direction:column;gap:.55rem;margin:1.5rem 0;
  padding:1.25rem;background:#fff;border-radius:var(--r-3);
  border:1px solid var(--line-light);
}
.about__creds li{font-size:.93rem;color:var(--ink-1)}
.about__creds strong{
  font-family:var(--font-display);font-weight:600;
  color:var(--ink-0);min-width:130px;display:inline-block;
}
.about__copy p.about__promise{
  padding:1.1rem 1.25rem;background:var(--bg-0);color:#F4F1EA;
  border-radius:var(--r-3);border-left:4px solid var(--accent);
  font-size:.98rem;line-height:1.55;
}
.about__copy p.about__promise strong{color:#8FB4E5}

/* ============================================================
   FAQ
   ============================================================ */
.faq{
  background:var(--surface-2);
  padding:clamp(4rem,8vw,7rem) 0;
}
.faq__inner{display:block}
.faq__list{display:flex;flex-direction:column;gap:.6rem;max-width:860px;margin:0 auto}

.faq-item{
  background:#fff;
  border:1px solid var(--line-light);
  border-radius:var(--r-3);
  overflow:hidden;
  transition:border-color var(--t-2) var(--ease),box-shadow var(--t-2) var(--ease);
}
.faq-item[open]{box-shadow:var(--shadow-1);border-color:var(--surface-3)}
.faq-item summary{
  cursor:pointer;list-style:none;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:1.1rem 1.25rem;
  font-family:var(--font-display);font-weight:600;font-size:1.02rem;
  color:var(--ink-0);
  transition:color var(--t-1) var(--ease);
}
.faq-item summary:hover{color:var(--accent-lo)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";flex-shrink:0;
  width:28px;height:28px;border-radius:50%;
  background:var(--surface-2);color:var(--ink-1);
  font-size:1.25rem;line-height:1;font-weight:300;
  display:inline-flex;align-items:center;justify-content:center;
  transition:transform var(--t-2) var(--ease),background var(--t-2) var(--ease),color var(--t-2) var(--ease);
}
.faq-item[open] summary::after{
  transform:rotate(45deg);
  background:var(--accent);color:#fff;
}
.faq-item__body{
  padding:0 1.25rem 1.25rem;color:var(--ink-1);font-size:.95rem;line-height:1.65;
}

/* ============================================================
   FINAL CTA
   ============================================================ */
.final-cta{
  position:relative;color:#fff;
  padding:clamp(4rem,8vw,7rem) 0;overflow:hidden;
}
.final-cta__bg{position:absolute;inset:0;z-index:0}
.final-cta__bg img{width:100%;height:100%;object-fit:cover}
.final-cta__overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(11,16,20,.7),rgba(11,16,20,.92)),
             radial-gradient(50% 60% at 70% 40%,rgba(45,80,127,.2),transparent 60%);
}
.final-cta__inner{position:relative;z-index:2;text-align:center;max-width:760px}
.final-cta__inner{margin-left:auto;margin-right:auto}
.final-cta__h2{
  font-family:var(--font-display);font-weight:700;
  font-size:clamp(1.85rem,4vw,3rem);letter-spacing:-.025em;
  line-height:1.1;color:#fff;margin:.4rem 0 1rem;
}
.final-cta__sub{
  font-size:clamp(1rem,1.4vw,1.15rem);color:rgba(255,255,255,.78);
  margin-bottom:2rem;max-width:55ch;margin-left:auto;margin-right:auto;
}
.final-cta__row{
  display:flex;flex-wrap:wrap;justify-content:center;gap:.85rem;
  margin-bottom:1.85rem;
}
.final-cta__trust{
  display:flex;flex-wrap:wrap;justify-content:center;gap:.4rem 1.5rem;
  color:rgba(255,255,255,.55);font-size:.85rem;
}
.final-cta__trust li{display:inline-flex;align-items:center;gap:.5rem}
.final-cta__trust li::before{
  content:"";width:6px;height:6px;background:var(--accent);border-radius:50%;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{
  background:var(--surface-2);color:var(--ink-1);
  padding:clamp(3rem,6vw,5rem) 0 0;
}
.footer__grid{
  display:grid;grid-template-columns:1fr;gap:2rem;
  padding-bottom:2.5rem;
}
@media (min-width:680px){ .footer__grid{grid-template-columns:repeat(2,1fr)} }
@media (min-width:980px){ .footer__grid{grid-template-columns:1.4fr repeat(3,1fr)} }

.footer__brand p{margin-top:.85rem;font-size:.93rem;max-width:36ch;color:var(--ink-2)}
.footer__brand .topbar__brand{color:var(--ink-0)}
.footer__brand .brand-name{color:var(--ink-0)}
.footer__brand .brand-mark{background:var(--accent)}
.footer__col h4{
  font-family:var(--font-display);font-weight:600;font-size:.92rem;
  text-transform:uppercase;letter-spacing:.1em;
  color:var(--ink-0);margin-bottom:.85rem;
}
.footer__col ul{display:flex;flex-direction:column;gap:.55rem}
.footer__col a{color:var(--ink-1);font-size:.93rem}
.footer__col a:hover{color:var(--accent)}

.footer__bottom{
  border-top:1px solid var(--line-light);
  padding:1.25rem 0;font-size:.82rem;color:var(--ink-2);
}
.footer__bottom .container{
  display:flex;flex-direction:column;gap:.45rem;
  justify-content:space-between;align-items:center;
}
@media (min-width:680px){ .footer__bottom .container{flex-direction:row} }
.footer__social{display:flex;gap:1rem}
.footer__social a{color:var(--ink-2)}
.footer__social a:hover{color:var(--accent)}

/* ============================================================
   MOBILE BAR (sticky bottom)
   ============================================================ */
.mobile-bar{
  position:fixed;bottom:0;left:0;right:0;z-index:90;
  display:flex;
  background:var(--bg-0);
  border-top:1px solid rgba(255,255,255,.08);
  box-shadow:0 -4px 16px rgba(0,0,0,.25);
  padding-bottom:env(safe-area-inset-bottom);
}
.mobile-bar__btn{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:.2rem;
  padding:.7rem .5rem;
  color:rgba(255,255,255,.78);
  font-family:var(--font-display);font-size:.72rem;font-weight:600;
  border-right:1px solid rgba(255,255,255,.06);
  transition:background var(--t-1) var(--ease),color var(--t-1) var(--ease);
}
.mobile-bar__btn:last-child{border-right:0}
.mobile-bar__btn:hover{background:rgba(255,255,255,.04);color:#fff}
.mobile-bar__btn--primary{
  background:var(--accent);color:#fff;
}
.mobile-bar__btn--primary:hover{background:var(--accent-hi);color:#fff}

body{padding-bottom:var(--mobile-bar-h)}
body.input-focused .mobile-bar{transform:translateY(110%)}
.mobile-bar{transition:transform var(--t-2) var(--ease)}

@media (min-width:1024px){
  .mobile-bar{display:none}
  body{padding-bottom:0}
}

/* ============================================================
   ANIMATIONS / REVEAL
   ============================================================ */
.reveal{
  opacity:0;transform:translateY(20px);
  transition:opacity .65s var(--ease),transform .65s var(--ease);
}
.reveal.is-visible{opacity:1;transform:translateY(0)}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:0.01ms!important;animation-iteration-count:1!important;
    transition-duration:0.01ms!important;scroll-behavior:auto!important;
  }
  .reveal{opacity:1;transform:none}
}

/* ============================================================
   FORM SUCCESS / ERROR STATES
   ============================================================ */
.field.has-error input,
.field.has-error select,
.field.has-error textarea{
  border-color:var(--error);background:#fff5f4;
}
.field-error{
  color:var(--error);font-size:.8rem;margin-top:.3rem;display:block;
}

.rfq__success{
  text-align:center;padding:2rem 1rem;
}
.rfq__success svg{margin:0 auto 1rem;display:block;color:var(--success)}
.rfq__success h3{
  font-family:var(--font-display);font-size:1.3rem;font-weight:700;
  margin-bottom:.6rem;
}
.rfq__success p{color:var(--ink-2);font-size:.95rem;margin-bottom:1.25rem}

/* ============================================================
   UTILITIES
   ============================================================ */
.no-scroll{overflow:hidden}

/* Small adjustments for very narrow screens */
@media (max-width:380px){
  .hero__h1{font-size:1.85rem}
  .rfq{padding:1.25rem}
  .chip-grid{grid-template-columns:repeat(2,1fr)}
  .trust__num{font-size:1.2rem}
}


/* =========================================================
   SUBPAGES (Leistungen, Referenzen, Prozess, Über uns, FAQ, Kontakt)
   ========================================================= */
.page-hero{position:relative;padding:calc(var(--topbar-h) + 3rem) 0 3rem;background:linear-gradient(180deg,var(--bg-1) 0%,var(--bg-0) 100%);color:var(--surface);border-bottom:1px solid var(--line)}
.page-hero__inner{max-width:var(--container);margin:0 auto;padding:0 1.5rem}
.page-hero .eyebrow{color:var(--accent-hi)}
.page-hero h1{font-family:var(--font-display);font-size:clamp(1.9rem,4vw,2.75rem);font-weight:700;letter-spacing:-.02em;margin:.5rem 0 1rem;line-height:1.1;color:var(--surface)}
.page-hero p{color:var(--surface-3);max-width:62ch;font-size:1.05rem;line-height:1.6}
.crumbs{font-size:.85rem;color:var(--ink-3);margin-bottom:.75rem}
.crumbs a{color:var(--ink-3);text-decoration:none}
.crumbs a:hover{color:var(--accent-hi)}
.page-section{padding:clamp(2.5rem,5vw,4.5rem) 0;background:var(--surface);color:var(--ink-0)}
.page-section--dark{background:var(--bg-1);color:var(--surface)}
.page-section--alt{background:var(--surface-2)}
.topbar__nav a[aria-current="page"]{color:var(--accent-hi);font-weight:600}
.drawer__nav a[aria-current="page"]{color:var(--accent-hi);font-weight:600}
.prose{max-width:760px;margin:0 auto}
.prose h2{font-family:var(--font-display);font-size:1.5rem;font-weight:700;letter-spacing:-.01em;margin:2.25rem 0 .75rem;color:var(--ink-0)}
.prose h3{font-family:var(--font-display);font-size:1.15rem;font-weight:600;margin:1.5rem 0 .5rem}
.prose p{color:var(--ink-1);line-height:1.7;margin-bottom:1rem}
.prose ul{margin:0 0 1.25rem 1.25rem;color:var(--ink-1);line-height:1.7}
.prose ul li{margin-bottom:.4rem}
.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-top:2rem}
.detail-card{background:#fff;border:1px solid var(--line-light);border-radius:var(--r-3);padding:1.5rem}
.detail-card h3{font-family:var(--font-display);font-size:1.1rem;font-weight:600;margin-bottom:.6rem;color:var(--ink-0)}
.detail-card p{color:var(--ink-1);line-height:1.6;font-size:.95rem;margin-bottom:.5rem}
.detail-card ul{margin-left:1.1rem;color:var(--ink-1);font-size:.92rem;line-height:1.6}
.spec-table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:.95rem}
.spec-table th,.spec-table td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid var(--line-light);vertical-align:top}
.spec-table th{background:var(--surface-2);font-weight:600;color:var(--ink-0);width:38%}
.spec-table td{color:var(--ink-1)}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:start}
@media(max-width:880px){.contact-grid{grid-template-columns:1fr;gap:2rem}}
.contact-card{background:#fff;border:1px solid var(--line-light);border-radius:var(--r-3);padding:1.75rem}
.contact-card h3{font-family:var(--font-display);font-size:1.1rem;font-weight:600;margin-bottom:1rem}
.contact-card a{color:var(--accent-lo);text-decoration:none;font-weight:500}
.contact-card a:hover{text-decoration:underline}
.contact-list{list-style:none;padding:0;margin:0}
.contact-list li{padding:.65rem 0;border-bottom:1px solid var(--line-light);color:var(--ink-1)}
.contact-list li:last-child{border:none}

/* Sauberes Kontaktformular */
.contact-form{
  background:#fff;border:1px solid var(--line-light);border-radius:var(--r-3);
  padding:1.75rem 1.75rem 1.5rem;
}
.contact-form__head{margin-bottom:1.25rem}
.contact-form__title{font-family:var(--font-display);font-size:1.4rem;font-weight:700;margin:0 0 .25rem}
.contact-form__sub{color:var(--ink-2);font-size:.92rem;margin:0}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
@media(max-width:560px){.field-row{grid-template-columns:1fr;gap:0}}
.contact-form__actions{display:flex;flex-direction:column;gap:.5rem;align-items:flex-start;margin-top:1rem}
.contact-form__assurance{color:var(--ink-3);font-size:.82rem;margin:.25rem 0 0}
.contact-form__alt{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--line-light);color:var(--ink-2);font-size:.9rem}
.contact-form__alt a{color:var(--accent-lo);font-weight:600;text-decoration:none}
.contact-form__alt a:hover{text-decoration:underline}


/* =========================================================
   ALTERNATING SECTION BACKGROUNDS (grey #DEDEDE / white)
   Hero und Final-CTA behalten ihre Bild-Hintergründe.
   ========================================================= */
:root{
  --sec-grey:#E8E8E8;
  --sec-white:#FFFFFF;
}

/* Index: trust→grey, industries→white, gallery→grey, services→white,
          process→grey, about→white, faq→grey */
.trust{background:var(--sec-grey)!important;color:var(--ink-0)!important;border-top:1px solid #cfcfcf}
.trust__num{color:var(--ink-0)!important}
.trust__lbl{color:var(--ink-2)!important}

.industries{background:var(--sec-white)!important}
.industry-card{background:var(--sec-grey)!important;border-color:#cfcfcf!important}

.gallery{background:var(--sec-grey)!important}
.part-card{background:var(--sec-white)!important;border-color:#cfcfcf!important}

.services{background:var(--sec-white)!important}
.service-block{background:var(--sec-grey)!important;border-color:#cfcfcf!important}
.services__offer{background:var(--ink-0)!important;color:#fff!important}

.process{background:var(--sec-grey)!important;color:var(--ink-0)!important}
.process::before{display:none}
.process-step{background:var(--sec-white)!important;border:1px solid #cfcfcf!important}
.process-step h3{color:var(--ink-0)!important}
.process-step p{color:var(--ink-1)!important}
.process-step__num{color:var(--accent)!important;opacity:1}
.process-step__time{color:var(--accent-lo)!important;background:#cfcfcf!important}
.process .section-head--light .eyebrow,
.process .section-head--light .eyebrow--accent{color:var(--accent-lo)!important}
.process .section-head--light .section-h2{color:var(--ink-0)!important}

.about{background:var(--sec-white)!important}

.faq{background:var(--sec-grey)!important}
.faq-item{background:var(--sec-white)!important;border-color:#cfcfcf!important}

/* Subpages: page-hero bleibt dunkel,
   page-section alternierend basierend auf Position */
.page-section{background:var(--sec-white)!important}
.page-section--alt{background:var(--sec-grey)!important}

/* Auf Subpages: gallery/industries/process/about/faq nach page-hero
   sollen ebenfalls alternieren — die obigen Regeln greifen automatisch. */


/* =========================================================
   SUBPAGE HERO BACKGROUNDS (page-hero__bg + overlay)
   ========================================================= */
.page-hero{overflow:hidden;isolation:isolate}
.page-hero__bg{position:absolute;inset:0;z-index:0}
.page-hero__bg img{width:100%;height:100%;object-fit:cover;display:block}
.page-hero__overlay{
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(11,16,20,.78) 0%,rgba(11,16,20,.55) 45%,rgba(11,16,20,.25) 100%);
}
@media (max-width:880px){
  .page-hero__overlay{
    background:linear-gradient(180deg,rgba(11,16,20,.55) 0%,rgba(11,16,20,.82) 85%);
  }
}
.page-hero__inner{position:relative;z-index:2}