/* ============================================================
   STARK ESTRICHE — Stylesheet
   Brand: Violett #3b297a · Grün #6ab845
   ============================================================ */

:root {
  /* Brand */
  --violet:      #3b297a;
  --violet-700:  #4c3a97;
  --violet-500:  #6151b3;
  --violet-900:  #241858;
  --violet-950:  #180f3d;
  --green:       #6ab845;
  --green-600:   #55a034;
  --green-700:   #468828;
  --green-050:   #eef7e7;

  /* Neutrals */
  --ink:     #1b1730;
  --slate:   #56526d;
  --slate-2: #7a7690;
  --bg:      #ffffff;
  --bg-alt:  #f6f5fb;
  --border:  #e7e4f1;
  --concrete-a: #cfccd8;
  --concrete-b: #b9b6c6;

  /* Type */
  --font-head: 'Sora', system-ui, sans-serif;
  --font-body: 'Hanken Grotesk', system-ui, sans-serif;

  /* Layout */
  --container: 1200px;
  --radius:  16px;
  --radius-lg: 24px;
  --radius-sm: 10px;

  /* Effects */
  --shadow-sm: 0 2px 8px rgba(27,23,48,.06);
  --shadow-md: 0 12px 30px -12px rgba(27,23,48,.18);
  --shadow-lg: 0 30px 60px -20px rgba(59,41,122,.28);

  --ease: cubic-bezier(.22,.61,.36,1);
  --dur: .5s;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 700; line-height: 1.12; letter-spacing: -.02em; color: var(--ink); }
h1 { font-size: clamp(2.3rem, 5.4vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
h3 { font-size: 1.28rem; }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--violet); color: #fff; padding: 10px 18px; border-radius: 8px;
  transition: top .2s;
}
.skip-link:focus { top: 12px; }

:focus-visible { outline: 3px solid var(--green); outline-offset: 2px; border-radius: 4px; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  background: rgba(255,255,255,.82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s var(--ease), border-color .3s, background .3s;
}
.site-header.scrolled {
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex; align-items: center; gap: 24px;
  height: 84px; transition: height .3s var(--ease);
}
.site-header.scrolled .header-inner { height: 68px; }
.brand { display: flex; align-items: center; flex-shrink: 0; }
.brand-logo { height: 46px; width: auto; transition: height .3s var(--ease); }
.site-header.scrolled .brand-logo { height: 40px; }

.main-nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.main-nav > a {
  padding: 10px 16px; border-radius: 999px; font-weight: 500; font-size: .97rem;
  color: var(--slate); transition: color .2s, background .2s;
}
.main-nav > a:hover { color: var(--violet); background: var(--bg-alt); }
.nav-decor, .nav-close { display: none; }
.nav-cta {
  background: var(--violet) !important; color: #fff !important;
  font-weight: 600 !important; box-shadow: var(--shadow-sm);
}
.nav-cta:hover { background: var(--violet-700) !important; transform: translateY(-1px); }

.header-phone {
  display: none; align-items: center; gap: 8px; font-weight: 600; color: var(--violet);
  padding: 8px 14px; border-radius: 999px; border: 1.5px solid var(--border);
  transition: border-color .2s, background .2s;
}
.header-phone:hover { border-color: var(--green); background: var(--green-050); }
.header-phone svg { width: 18px; height: 18px; }

.nav-toggle { display: none; width: 44px; height: 44px; margin-left: auto; flex-direction: column; justify-content: center; gap: 5px; align-items: center; }
.nav-toggle span { width: 24px; height: 2.5px; background: var(--ink); border-radius: 2px; transition: transform .3s var(--ease), opacity .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 26px; border-radius: 999px; font-weight: 600; font-size: 1rem;
  font-family: var(--font-body); transition: transform .2s var(--ease), box-shadow .25s, background .25s;
  will-change: transform;
}
.btn svg { width: 19px; height: 19px; }
.btn-primary { background: var(--violet); color: #fff; box-shadow: var(--shadow-md); }
.btn-primary:hover { background: var(--violet-700); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--border); }
.btn-ghost:hover { border-color: var(--violet); color: var(--violet); transform: translateY(-2px); }
.btn-block { width: 100%; }

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; padding: 148px 0 90px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; background:
    radial-gradient(120% 90% at 85% -10%, #efeafc 0%, transparent 55%),
    radial-gradient(80% 70% at 0% 100%, var(--green-050) 0%, transparent 60%),
    var(--bg);
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(59,41,122,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(59,41,122,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(100% 80% at 60% 0%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(100% 80% at 60% 0%, #000 30%, transparent 80%);
}
.hero-glow { position: absolute; width: 460px; height: 460px; right: -80px; top: -60px; border-radius: 50%;
  background: radial-gradient(circle, rgba(106,184,69,.16), transparent 68%); filter: blur(10px); }

.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px; font-weight: 600; font-size: .86rem;
  letter-spacing: .04em; text-transform: uppercase; color: var(--violet);
  background: #fff; border: 1px solid var(--border); padding: 8px 16px; border-radius: 999px;
  box-shadow: var(--shadow-sm); margin-bottom: 26px;
}
.eyebrow-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(106,184,69,.2); }

.hero h1 { margin-bottom: 22px; }
.hero h1 .hl { position: relative; color: var(--violet); white-space: nowrap; }
.hero h1 .hl::after {
  content: ""; position: absolute; left: -2px; right: -2px; bottom: .08em; height: .32em; z-index: -1;
  background: linear-gradient(90deg, var(--green), #8ed36a); border-radius: 4px; opacity: .55;
  transform: scaleX(0); transform-origin: left; animation: underline 1s .5s var(--ease) forwards;
}
@keyframes underline { to { transform: scaleX(1); } }

.hero-lead { font-size: 1.16rem; color: var(--slate); max-width: 46ch; margin-bottom: 34px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 20px; }
.hero-badges li { display: inline-flex; align-items: center; gap: 8px; font-weight: 500; color: var(--ink); font-size: .96rem; }
.hero-badges svg { width: 18px; height: 18px; color: var(--green-600); flex-shrink: 0; }

/* Hero visual card */
.hero-card { position: relative; background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); border: 1px solid var(--border); overflow: hidden; }
.hero-card-visual { position: relative; aspect-ratio: 4/3.4; overflow: hidden; }
.hero-card-badge {
  position: absolute; left: 20px; bottom: 20px; background: rgba(255,255,255,.94);
  backdrop-filter: blur(6px); border-radius: var(--radius); padding: 14px 20px; box-shadow: var(--shadow-md);
  display: flex; flex-direction: column;
}
.hero-card-badge-num { font-family: var(--font-head); font-weight: 800; font-size: 2rem; color: var(--violet); line-height: 1; }
.hero-card-badge-label { font-size: .82rem; color: var(--slate); font-weight: 500; }
.hero-card-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; }
.hero-card-foot strong { display: block; font-family: var(--font-head); font-size: 1.02rem; }
.hero-card-foot span { font-size: .9rem; color: var(--slate); }
.hero-card-foot svg { width: 30px; height: 30px; color: var(--green-600); flex-shrink: 0; }

/* ============================================================
   CONCRETE TEXTURE SYSTEM (CSS-generated, lädt überall sofort)
   ============================================================ */
.concrete {
  position: absolute; inset: 0; width: 100%; height: 100%;
  background-color: #c5c2d0;
  background-repeat: no-repeat;
  background-size: cover;
  background-image:
    radial-gradient(90% 75% at 20% 16%, rgba(255,255,255,.45), transparent 58%),
    radial-gradient(85% 85% at 84% 88%, rgba(24,15,61,.18), transparent 58%),
    radial-gradient(55% 45% at 62% 36%, rgba(255,255,255,.20), transparent 62%),
    linear-gradient(135deg, #dcd9e4 0%, #c3bfce 50%, #aca8bc 100%);
}
/* fine grain overlay (imperceptible tiling) for a realistic screed surface */
.concrete::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.22'/%3E%3C/svg%3E");
  mix-blend-mode: overlay; opacity: .55;
}
/* soft trowel sheen */
.concrete::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: 1;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,.14) 46%, transparent 60%);
}
.concrete--hero { background-image:
    radial-gradient(80% 70% at 28% 18%, rgba(255,255,255,.5), transparent 60%),
    radial-gradient(90% 90% at 78% 92%, rgba(36,24,88,.28), transparent 62%),
    linear-gradient(140deg, #ded9ea 0%, #c4bfd4 55%, #9d98b4 100%); }
/* Echte Fotos in Karten/Flächen (füllen den Container, ersetzen die Textur) */
.card-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.gallery-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform .6s var(--ease); }
.gallery-item:hover .gallery-photo { transform: scale(1.06); }

.concrete--about { border-radius: var(--radius-lg); background-image:
    radial-gradient(80% 70% at 24% 20%, rgba(255,255,255,.5), transparent 58%),
    radial-gradient(80% 80% at 82% 86%, rgba(36,24,88,.20), transparent 58%),
    linear-gradient(135deg, #ded9e8, #c0bcd0 55%, #aba7bd); }

/* gallery variants — subtle hue shifts to differentiate (cover-sized, no tiling) */
.concrete--v1 { background-image: radial-gradient(75% 70% at 22% 24%, rgba(255,255,255,.5), transparent 60%), linear-gradient(140deg, #ddd9e8, #b3afc2); }
.concrete--v2 { background-image: radial-gradient(75% 70% at 68% 22%, rgba(255,255,255,.46), transparent 60%), linear-gradient(120deg, #d6d2de, #aeaabd); }
.concrete--v3 { background-image: radial-gradient(75% 70% at 40% 72%, rgba(255,255,255,.44), transparent 60%), linear-gradient(160deg, #dad6e3, #b6b2c6); }
.concrete--v4 { background-image: radial-gradient(70% 70% at 80% 40%, rgba(255,255,255,.5), transparent 60%), linear-gradient(110deg, #ddd9e6, #b0acc0); }
.concrete--v5 { background-image: radial-gradient(75% 70% at 30% 62%, rgba(255,255,255,.46), transparent 60%), linear-gradient(150deg, #d7d3e0, #afabbf); }

/* ============================================================
   STATS
   ============================================================ */
.stats { background: var(--violet); color: #fff; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding: 46px 24px; }
.stat { text-align: center; position: relative; }
.stat:not(:last-child)::after { content: ""; position: absolute; right: -12px; top: 12%; height: 76%; width: 1px; background: rgba(255,255,255,.16); }
.stat-num { display: block; font-family: var(--font-head); font-weight: 800; font-size: clamp(2rem, 3.5vw, 2.9rem); line-height: 1; }
.stat-label { display: block; margin-top: 8px; font-size: .92rem; color: rgba(255,255,255,.78); font-weight: 500; }

/* ============================================================
   SECTIONS
   ============================================================ */
.section { padding: 96px 0; }
.section--alt { background: var(--bg-alt); }
.section-head { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.section-head p { color: var(--slate); font-size: 1.1rem; margin-top: 16px; }
.section-tag {
  display: inline-block; font-weight: 700; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--green-700); background: var(--green-050); padding: 6px 14px; border-radius: 999px; margin-bottom: 18px;
}
.section-tag--light { color: #fff; background: rgba(255,255,255,.16); }
.lead { font-size: 1.14rem; color: var(--slate); }

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 32px; transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-icon {
  width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 20px;
  background: var(--green-050); color: var(--green-700); transition: background .3s, color .3s;
}
.service-icon svg { width: 28px; height: 28px; }
.service-card:hover .service-icon { background: var(--violet); color: #fff; }
.service-card h3 { margin-bottom: 10px; }
.service-card > p { color: var(--slate); font-size: .98rem; margin-bottom: 18px; }
.service-list { display: flex; flex-direction: column; gap: 9px; }
.service-list li { position: relative; padding-left: 26px; font-size: .94rem; color: var(--ink); }
.service-list li::before {
  content: ""; position: absolute; left: 0; top: .45em; width: 15px; height: 9px;
  border-left: 2.4px solid var(--green-600); border-bottom: 2.4px solid var(--green-600);
  transform: rotate(-45deg);
}
.service-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 20px; font-weight: 600; color: var(--violet); }
.service-link svg { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.service-link:hover svg { transform: translateX(4px); }

.service-card--featured {
  grid-row: span 2; background: linear-gradient(180deg, #fff, #faf9fe);
  border-color: var(--violet); box-shadow: var(--shadow-md);
}
.service-card--featured .service-icon { background: var(--violet); color: #fff; }
.service-flag {
  display: inline-block; font-size: .74rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: #fff; background: var(--green-600); padding: 5px 12px; border-radius: 999px; margin-bottom: 14px;
}
.service-card--cta {
  background: var(--violet); color: #fff; display: flex; flex-direction: column; justify-content: center; text-align: center; align-items: center;
}
.service-card--cta h3 { color: #fff; }
.service-card--cta p { color: rgba(255,255,255,.8); margin-bottom: 22px; }
.service-card--cta .btn-primary { background: var(--green); color: var(--ink); }
.service-card--cta .btn-primary:hover { background: #7bc957; }

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center; }
.about-media { position: relative; aspect-ratio: 4/4.2; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.about-badge {
  position: absolute; left: 20px; top: 20px; right: 20px; background: rgba(255,255,255,.95);
  backdrop-filter: blur(6px); border-radius: var(--radius); padding: 16px 20px; display: flex; align-items: center; gap: 14px; box-shadow: var(--shadow-md);
}
.about-badge svg { width: 34px; height: 34px; color: var(--green-600); flex-shrink: 0; }
.about-badge strong { display: block; font-family: var(--font-head); }
.about-badge span { font-size: .9rem; color: var(--slate); }
.about-content .lead { margin: 18px 0; }
.about-content > p { color: var(--slate); margin-bottom: 16px; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 30px; }
.about-feature { display: flex; gap: 14px; }
.about-feature svg { width: 26px; height: 26px; color: var(--violet); flex-shrink: 0; margin-top: 2px; }
.about-feature strong { display: block; font-family: var(--font-head); font-size: 1rem; }
.about-feature span { font-size: .92rem; color: var(--slate); }

/* ============================================================
   STEPS
   ============================================================ */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; list-style: none; }
.step { position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 30px 26px; transition: transform .3s var(--ease), box-shadow .3s; }
.step:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.step-num { font-family: var(--font-head); font-weight: 800; font-size: 2.4rem; color: var(--green); line-height: 1; display: block; margin-bottom: 16px; }
.step h3 { margin-bottom: 8px; font-size: 1.14rem; }
.step p { color: var(--slate); font-size: .95rem; }
.step:not(:last-child)::after {
  content: ""; position: absolute; right: -16px; top: 50%; width: 24px; height: 24px; z-index: 2;
  background: var(--bg); border-radius: 50%; transform: translateY(-50%);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236ab845' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E");
  background-size: 18px; background-position: center; background-repeat: no-repeat;
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 200px; gap: 18px; }
.gallery-item { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.gallery-item .concrete { transition: transform .6s var(--ease); }
.gallery-item:hover .concrete { transform: scale(1.06); }
.gallery-item--tall { grid-row: span 2; }
.gallery-item--wide { grid-column: span 2; }
.gallery-item figcaption {
  position: absolute; inset: auto 0 0 0; padding: 40px 20px 18px; color: #fff;
  background: linear-gradient(transparent, rgba(24,15,61,.82)); font-size: .95rem; font-weight: 500;
}
.gallery-item figcaption span { display: block; font-family: var(--font-head); font-weight: 700; font-size: 1.05rem; margin-bottom: 2px; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; transition: transform .3s var(--ease), box-shadow .3s; }
.testimonial:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.stars { display: flex; gap: 3px; margin-bottom: 16px; }
.stars svg { width: 20px; height: 20px; fill: #f5a623; }
.testimonial p { font-size: 1.02rem; color: var(--ink); margin-bottom: 22px; }
.testimonial footer { display: flex; align-items: center; gap: 12px; }
.avatar { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: var(--violet); color: #fff; font-family: var(--font-head); font-weight: 700; font-size: 1.1rem; }
.testimonial footer strong { display: block; font-size: .98rem; }
.testimonial footer span { font-size: .86rem; color: var(--slate); }

/* ============================================================
   AREA
   ============================================================ */
.area { position: relative; padding: 80px 0; color: #fff; overflow: hidden;
  background: linear-gradient(135deg, var(--violet) 0%, var(--violet-900) 100%); }
.area::before { content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 48px 48px; mask-image: radial-gradient(80% 100% at 100% 50%, #000, transparent 75%);
  -webkit-mask-image: radial-gradient(80% 100% at 100% 50%, #000, transparent 75%); }
.area-inner { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.area h2 { color: #fff; margin: 6px 0 14px; }
.area p { color: rgba(255,255,255,.8); font-size: 1.08rem; max-width: 42ch; }
.area-list { display: flex; flex-wrap: wrap; gap: 12px; }
.area-list li { padding: 10px 18px; border-radius: 999px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); font-weight: 500; backdrop-filter: blur(4px); transition: background .25s, transform .25s; }
.area-list li:hover { background: var(--green); color: var(--ink); transform: translateY(-2px); border-color: transparent; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
.contact-info .lead { margin: 16px 0 30px; }
.contact-list { display: flex; flex-direction: column; gap: 18px; }
.contact-list li { display: flex; gap: 16px; align-items: flex-start; }
.contact-ic { width: 46px; height: 46px; border-radius: 12px; background: var(--bg-alt); display: grid; place-items: center; flex-shrink: 0; color: var(--violet); }
.contact-ic svg { width: 22px; height: 22px; }
.contact-list li > div > span:first-child { font-size: .82rem; text-transform: uppercase; letter-spacing: .05em; color: var(--slate-2); font-weight: 600; display: block; }
.contact-list a, .contact-list address, .contact-hours { font-style: normal; font-weight: 600; color: var(--ink); font-size: 1.05rem; line-height: 1.4; }
.contact-list a:hover { color: var(--violet); }
.contact-hours { font-weight: 500; }

.contact-form { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 34px; box-shadow: var(--shadow-md); }
.field { margin-bottom: 18px; display: flex; flex-direction: column; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field label { font-weight: 600; font-size: .92rem; margin-bottom: 8px; }
.field label span { color: var(--green-700); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; padding: 13px 15px; border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  background: var(--bg-alt); color: var(--ink); transition: border-color .2s, box-shadow .2s, background .2s; width: 100%;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--violet); background: #fff; box-shadow: 0 0 0 4px rgba(59,41,122,.1); }
.field .error { color: #d33; font-size: .82rem; margin-top: 6px; display: none; }
.field.invalid input, .field.invalid textarea, .field.invalid select { border-color: #d33; }
.field.invalid .error { display: block; }
.form-note { font-size: .86rem; color: var(--slate); margin-top: 14px; text-align: center; }
.form-note.success { color: var(--green-700); font-weight: 600; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--violet-950); color: rgba(255,255,255,.72); padding: 64px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 44px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-logo-badge { display: inline-flex; background: #fff; padding: 12px 16px; border-radius: 12px; margin-bottom: 18px; }
.footer-logo-badge img { height: 40px; width: auto; }
.footer-brand p { max-width: 34ch; font-size: .96rem; }
.footer-col h4 { color: #fff; font-size: 1rem; margin-bottom: 16px; }
.footer-col a { display: block; padding: 5px 0; font-size: .96rem; transition: color .2s; }
.footer-col a:hover { color: var(--green); }
.footer-addr { display: block; padding-top: 5px; font-size: .96rem; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; padding-top: 24px; font-size: .9rem; }
.footer-bottom nav { display: flex; gap: 22px; }
.footer-bottom a:hover { color: var(--green); }
.footer-credit { display: inline-flex; align-items: center; gap: 9px; color: rgba(255,255,255,.7); font-weight: 600; }
.footer-credit:hover { color: #fff; }
.footer-credit img { height: 20px; width: auto; filter: invert(1); opacity: .82; transition: opacity .2s ease, transform .2s ease; }
.footer-credit:hover img { opacity: 1; transform: translateY(-1px); }

/* ============================================================
   LEGAL PAGES (Impressum / Datenschutz)
   ============================================================ */
.legal { padding: 128px 0 80px; }
.legal-inner { max-width: 800px; margin: 0 auto; }
.legal-back { display: inline-flex; align-items: center; gap: 8px; color: var(--violet); font-weight: 600; margin-bottom: 28px; }
.legal-back svg { width: 18px; height: 18px; }
.legal-back:hover { color: var(--green-700); }
.legal h1 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 8px; }
.legal .legal-lead { color: var(--slate); margin-bottom: 40px; font-size: 1.05rem; }
.legal h2 { font-size: 1.35rem; margin: 38px 0 12px; }
.legal h3 { font-size: 1.08rem; margin: 24px 0 8px; }
.legal p, .legal li { color: var(--ink); margin-bottom: 12px; }
.legal p { line-height: 1.7; }
.legal a { color: var(--violet); text-decoration: underline; text-underline-offset: 2px; }
.legal a:hover { color: var(--green-700); }
.legal ul { list-style: disc; padding-left: 22px; margin-bottom: 16px; }
.legal ul li { margin-bottom: 8px; }
.legal .legal-note { background: var(--green-050); border: 1px solid #d6ecc7; border-radius: var(--radius); padding: 16px 20px; font-size: .95rem; color: var(--green-700); margin: 20px 0; }
.legal .legal-block { background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px 26px; margin-bottom: 20px; }
.legal address { font-style: normal; line-height: 1.7; }

/* ============================================================
   CURSOR GLOW – grüner Schattenpunkt, folgt der Maus mit Nachlauf
   ============================================================ */
.cursor-glow {
  position: fixed; top: 0; left: 0; z-index: 60;
  width: 28px; height: 28px; margin: -14px 0 0 -14px; border-radius: 50%;
  background: radial-gradient(circle, rgba(106,184,69,.55) 0%, rgba(106,184,69,.28) 42%, rgba(106,184,69,0) 72%);
  pointer-events: none; opacity: 0; transition: opacity .35s ease;
  transform: translate3d(-100px, -100px, 0); will-change: transform;
}
.cursor-glow::after { /* zarter, größerer Nachschein */
  content: ""; position: absolute; inset: -12px; border-radius: 50%;
  background: radial-gradient(circle, rgba(106,184,69,.18) 0%, rgba(106,184,69,0) 70%);
}
.cursor-glow.is-visible { opacity: 1; }
/* Auf Touch-Geräten und bei reduzierter Bewegung deaktiviert */
@media (hover: none), (pointer: coarse) { .cursor-glow { display: none; } }
@media (prefers-reduced-motion: reduce) { .cursor-glow { display: none !important; } }

/* ============================================================
   DANKE-SEITE
   ============================================================ */
.thanks { min-height: 78vh; min-height: 78dvh; display: grid; place-items: center; text-align: center; padding: 140px 24px 90px; }
.thanks-inner { max-width: 560px; }
.thanks-icon { width: 86px; height: 86px; margin: 0 auto 26px; border-radius: 50%; display: grid; place-items: center; background: var(--green-050); color: var(--green-700); box-shadow: 0 0 0 10px rgba(106,184,69,.08); }
.thanks-icon svg { width: 46px; height: 46px; }
.thanks h1 { font-size: clamp(2rem, 5vw, 3rem); margin-bottom: 14px; }
.thanks p { color: var(--slate); font-size: 1.14rem; margin-bottom: 32px; }
.thanks-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); will-change: opacity, transform; }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .hero h1 .hl::after { animation: none; transform: scaleX(1); }
  .btn, .service-card, .step, .testimonial, .gallery-item .concrete, .area-list li { transition: none !important; }
  .nav-orb, .nav-sweep { animation: none !important; }
  .nav-sweep { opacity: 0 !important; }
  .main-nav { transition: none !important; }
  .main-nav > a, .main-nav .nav-cta { transition: none !important; opacity: 1 !important; transform: none !important; }
  *, *::before, *::after { animation-duration: .001ms !important; }
}

/* Handy-Menü Animationen */
@keyframes navOrbA {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-46px, 64px) scale(1.16); }
}
@keyframes navOrbB {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(58px, -52px) scale(1.14); }
}
@keyframes navSweep {
  0%   { transform: translateX(-160%) rotate(14deg); opacity: 0; }
  14%  { opacity: 1; }
  86%  { opacity: 1; }
  100% { transform: translateX(340%) rotate(14deg); opacity: 0; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width: 1000px) { .header-phone { display: inline-flex; } }

@media (max-width: 999px) {
  .header-inner { height: 72px; }
  .site-header.scrolled .header-inner { height: 64px; }
  .nav-toggle { display: flex; }
  /* ---------- Vollflächiges, animiertes Handy-Menü ---------- */
  .main-nav {
    position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; height: 100dvh; z-index: 90; margin: 0;
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
    padding: 104px 24px 44px;
    background: linear-gradient(165deg, var(--violet) 0%, var(--violet-950) 100%);
    clip-path: circle(0px at calc(100% - 44px) 46px);
    transition: clip-path .55s cubic-bezier(.85,0,.15,1);
    pointer-events: none; overflow-y: auto; overscroll-behavior: contain;
  }
  .main-nav.open { clip-path: circle(150% at calc(100% - 44px) 46px); pointer-events: auto; }
  .brand, .nav-toggle { position: relative; z-index: 110; }

  /* weiche Lichtflächen, Licht-Sweep und feine Oberflächen-Körnung */
  .nav-decor { display: block; position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
  .nav-decor::after { content: ""; position: absolute; inset: 0; opacity: .045; mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
  .nav-orb { position: absolute; border-radius: 50%; filter: blur(8px); will-change: transform; }
  .nav-orb-a { width: 460px; height: 460px; top: -150px; right: -170px;
    background: radial-gradient(circle, rgba(106,184,69,.32), transparent 68%);
    animation: navOrbA 16s ease-in-out infinite alternate; }
  .nav-orb-b { width: 520px; height: 520px; bottom: -200px; left: -190px;
    background: radial-gradient(circle, rgba(125,105,225,.30), transparent 70%);
    animation: navOrbB 20s ease-in-out infinite alternate; }
  .nav-sweep { position: absolute; top: -30%; left: 0; width: 46%; height: 160%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.075), transparent);
    filter: blur(22px); transform: translateX(-160%) rotate(14deg); will-change: transform;
    animation: navSweep 13s ease-in-out infinite; }

  /* zentrierte, gestaffelt einblendende Links */
  .main-nav > a {
    position: relative; z-index: 1; font-family: var(--font-head); font-weight: 700;
    font-size: clamp(1.8rem, 8vw, 2.4rem); letter-spacing: -.01em; color: #fff;
    padding: 8px 18px; text-align: center; background: none;
    opacity: 0; transform: translateY(24px);
    transition: opacity .5s var(--ease), transform .5s var(--ease), color .2s;
  }
  .main-nav > a::after { content: ""; position: absolute; left: 50%; bottom: 0; height: 3px; width: 0;
    background: var(--green); border-radius: 3px; transform: translateX(-50%); transition: width .25s var(--ease); }
  .main-nav > a:active::after, .main-nav > a:focus-visible::after { width: 46px; }
  .main-nav.open > a { opacity: 1; transform: none; }
  .main-nav.open > a:nth-of-type(1) { transition-delay: .12s; }
  .main-nav.open > a:nth-of-type(2) { transition-delay: .19s; }
  .main-nav.open > a:nth-of-type(3) { transition-delay: .26s; }
  .main-nav.open > a:nth-of-type(4) { transition-delay: .33s; }

  /* Eigener Schließen-Button im Overlay (oben rechts) */
  .nav-close { display: grid; place-items: center; position: absolute; top: 20px; right: 20px; z-index: 3;
    width: 46px; height: 46px; border-radius: 50%; color: #fff;
    background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.2);
    opacity: 0; transform: scale(.8) rotate(-30deg);
    transition: opacity .4s var(--ease), transform .45s var(--ease), background .2s; }
  .nav-close svg { width: 22px; height: 22px; }
  .nav-close:hover { background: rgba(255,255,255,.18); }
  .main-nav.open .nav-close { opacity: 1; transform: none; transition-delay: .15s; }

  .main-nav .nav-cta {
    position: relative; z-index: 1; margin-top: 24px; padding: 15px 34px;
    background: var(--green) !important; color: var(--ink) !important;
    font-family: var(--font-body); font-weight: 700; font-size: 1.05rem; border-radius: 999px;
    box-shadow: 0 16px 34px -14px rgba(0,0,0,.5);
    opacity: 0; transform: translateY(24px);
    transition: opacity .5s var(--ease), transform .5s var(--ease), background .2s;
  }
  .main-nav .nav-cta::after { display: none; }
  .main-nav.open .nav-cta { opacity: 1; transform: none; transition-delay: .42s; }

  /* Header transparent, Logo + X weiß, Seite fixiert bei offenem Menü */
  body.nav-open { overflow: hidden; }
  body.nav-open .site-header { background: transparent; box-shadow: none; border-color: transparent;
    backdrop-filter: none; -webkit-backdrop-filter: none; }
  body.nav-open .brand-logo { filter: brightness(0) invert(1); }
  /* Header-Hamburger bei offenem Menü ausblenden, im Overlay schließt der eigene X-Button */
  body.nav-open .nav-toggle { opacity: 0; pointer-events: none; }

  .hero { padding: 120px 0 70px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-card { max-width: 460px; }

  .services-grid { grid-template-columns: 1fr 1fr; }
  .service-card--featured { grid-row: auto; grid-column: 1 / -1; }
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-media { width: 100%; max-width: 460px; aspect-ratio: 4/5; margin-inline: auto; }
  .steps { grid-template-columns: 1fr 1fr; }
  .step:not(:last-child)::after { display: none; }
  .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 180px; }
  .gallery-item--wide { grid-column: span 2; }
  .gallery-item--tall { grid-row: span 1; }
  .testimonials { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .area-inner { grid-template-columns: 1fr; gap: 28px; }
  .stats .stats-grid { grid-template-columns: 1fr 1fr; gap: 40px 24px; padding: 64px 24px; }
  .stat:nth-child(2)::after { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .container { padding: 0 18px; }
  .section { padding: 68px 0; }
  .section-head { margin-bottom: 40px; }
  .hero h1 .hl { white-space: normal; }
  .hero-actions .btn { flex: 1 1 100%; }
  .services-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; grid-auto-rows: 200px; }
  .gallery-item--wide, .gallery-item--tall { grid-column: auto; grid-row: auto; }
  .about-features { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; padding-bottom: 34px; }
  .contact-form { padding: 24px; }
  .site-footer { padding-bottom: 40px; }
  .footer-bottom { flex-direction: column; justify-content: center; text-align: center; gap: 20px; padding-top: 32px; }
}