/* =========================================================
   snowgreens 2026 – Stylesheet
   Farbwelt aus dem Bestandslogo: Petrol/Türkis + Blattgrün
   ========================================================= */

:root{
  --petrol:#2E93A8;
  --petrol-dark:#1F6E80;
  --petrol-deep:#16323C;
  --green:#7CB342;
  --green-dark:#5E9130;
  --ink:#1D2B31;
  --body:#4A5C63;
  --line:#E2E8EA;
  --bg:#FFFFFF;
  --bg-soft:#F4F8F9;
  --bg-deep:#16323C;
  --white:#fff;

  --radius:14px;
  --radius-sm:8px;
  --shadow:0 1px 2px rgba(22,50,60,.05), 0 8px 28px rgba(22,50,60,.07);
  --shadow-lg:0 20px 50px rgba(22,50,60,.14);
  --wrap:1180px;
  --nav-h:76px;

  --ff: "Helvetica Neue", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%; scroll-behavior:smooth}
body{
  margin:0; font-family:var(--ff); color:var(--body);
  font-size:17px; line-height:1.72; background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-wrap:break-word;
}
img{max-width:100%; height:auto; display:block}
input,select,textarea{max-width:100%}
a{color:var(--petrol-dark); text-decoration:none; transition:color .2s var(--ease)}
a:hover{color:var(--green-dark)}
h1,h2,h3,h4{color:var(--ink); font-weight:400; line-height:1.22; margin:0 0 .6em}
h1{font-size:clamp(2rem,4.4vw,3.1rem)}
h2{font-size:clamp(1.6rem,3vw,2.25rem)}
h3{font-size:1.22rem}
p{margin:0 0 1.15em}
ul{margin:0 0 1.15em; padding-left:1.15em}
li{margin-bottom:.4em}
strong{color:var(--ink); font-weight:600}
hr{border:0;border-top:1px solid var(--line);margin:2.5rem 0}

.wrap{width:100%; max-width:var(--wrap); margin:0 auto; padding:0 24px}
.wrap--narrow{max-width:860px}
.section{padding:clamp(56px,7vw,96px) 0}
.section--soft{background:var(--bg-soft)}
.section--deep{background:var(--bg-deep); color:#C6D7DD}
.section--deep h2,.section--deep h3{color:#fff}
.center{text-align:center}
.lead{font-size:1.12rem; color:var(--body)}
.eyebrow{
  display:inline-block; font-size:.78rem; letter-spacing:.22em; text-transform:uppercase;
  color:var(--petrol); font-weight:600; margin-bottom:.9rem;
}
.section-title{margin-bottom:.4em}
.section-intro{max-width:720px; margin:0 auto 3rem; text-align:center}
.rule{width:56px;height:3px;background:var(--green);border-radius:3px;margin:1.2rem auto 0}
.rule--left{margin-left:0}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.6em;
  padding:.95em 2em; border-radius:999px; border:2px solid transparent;
  font-size:.86rem; letter-spacing:.13em; text-transform:uppercase; font-weight:600;
  cursor:pointer; transition:all .25s var(--ease);
  white-space:normal; text-align:center; max-width:100%;
}
.btn--primary{background:var(--petrol); color:#fff; box-shadow:0 6px 18px rgba(46,147,168,.28)}
.btn--primary:hover{background:var(--petrol-dark); color:#fff; transform:translateY(-2px); box-shadow:0 10px 24px rgba(46,147,168,.34)}
.btn--green{background:var(--green); color:#fff; box-shadow:0 6px 18px rgba(124,179,66,.28)}
.btn--green:hover{background:var(--green-dark); color:#fff; transform:translateY(-2px)}
.btn--ghost{border-color:var(--petrol); color:var(--petrol-dark); background:transparent}
.btn--ghost:hover{background:var(--petrol); color:#fff}
.btn--light{border-color:rgba(255,255,255,.7); color:#fff; background:transparent}
.btn--light:hover{background:#fff; color:var(--petrol-deep)}
.btn-row{display:flex; flex-wrap:wrap; gap:14px; justify-content:center}
.btn-row--left{justify-content:flex-start}

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:120; background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(12px); border-bottom:1px solid var(--line);
  transition:box-shadow .25s var(--ease);
}
.site-header.is-stuck{box-shadow:0 4px 20px rgba(22,50,60,.08)}
.nav{display:flex; align-items:center; justify-content:space-between; height:var(--nav-h); gap:20px}
.brand{display:flex; align-items:center; gap:12px; flex:0 0 auto}
.brand img{height:52px; width:auto}
.brand__text{display:flex; flex-direction:column; line-height:1.05}
.brand__name{font-size:1.25rem; color:var(--petrol-deep); letter-spacing:.01em}
.brand__name b{font-weight:600; color:var(--petrol)}
.brand__claim{font-size:.66rem; letter-spacing:.16em; text-transform:uppercase; color:var(--green-dark)}

.nav__menu{display:flex; align-items:center; gap:6px; list-style:none; margin:0; padding:0}
.nav__menu a{
  display:block; padding:.6em .95em; border-radius:999px; white-space:nowrap;
  font-size:.79rem; letter-spacing:.13em; text-transform:uppercase; font-weight:600; color:var(--petrol-deep);
}
.nav__menu a:hover{background:var(--bg-soft); color:var(--petrol)}
.nav__menu a.is-active{color:var(--petrol)}
.nav__menu a.is-active::after{content:""; display:block; height:2px; background:var(--green); border-radius:2px; margin-top:5px}
.nav__cta{display:flex; align-items:center; gap:14px}
.nav__tel{display:inline-flex; align-items:center; gap:.5em; font-weight:600; color:var(--petrol-deep); white-space:nowrap}
.nav__tel svg{width:18px;height:18px;fill:var(--green)}
.nav__toggle{
  display:none; width:46px;height:46px; border:1px solid var(--line); border-radius:12px;
  background:#fff; cursor:pointer; padding:0; align-items:center; justify-content:center;
}
.nav__toggle span{display:block;width:20px;height:2px;background:var(--petrol-deep);position:relative;transition:.25s var(--ease)}
.nav__toggle span::before,.nav__toggle span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:inherit;transition:.25s var(--ease)}
.nav__toggle span::before{top:-6px}
.nav__toggle span::after{top:6px}
.nav.is-open .nav__toggle span{background:transparent}
.nav.is-open .nav__toggle span::before{top:0;transform:rotate(45deg)}
.nav.is-open .nav__toggle span::after{top:0;transform:rotate(-45deg)}

/* ---------- Hero / Slider ---------- */
.hero{position:relative; min-height:clamp(460px,74vh,700px); display:grid; overflow:hidden; background:var(--petrol-deep)}
.hero__slides{position:absolute; inset:0}
.hero__slide{
  position:absolute; inset:0; opacity:0; transition:opacity 1.1s var(--ease);
  background-size:cover; background-position:center; transform:scale(1.04);
}
.hero__slide.is-active{opacity:1; animation:kenburns 9s linear forwards}
@keyframes kenburns{from{transform:scale(1.04)}to{transform:scale(1.11)}}
.hero__slide::after{content:""; position:absolute; inset:0; background:linear-gradient(180deg,rgba(10,32,40,.50) 0%,rgba(10,32,40,.40) 45%,rgba(10,32,40,.70) 100%)}
.hero__inner{position:relative; z-index:2; display:flex; flex-direction:column; justify-content:center; align-items:center; text-align:center; padding:120px 24px 140px}
.hero__caption{max-width:900px}
.hero__title{
  color:#fff; font-size:clamp(2.1rem,5.4vw,3.7rem); font-weight:300; letter-spacing:.02em;
  text-shadow:0 2px 24px rgba(0,0,0,.35); margin-bottom:.35em;
}
.hero__sub{
  color:rgba(255,255,255,.94); font-size:clamp(.95rem,1.9vw,1.35rem);
  letter-spacing:.34em; text-transform:none; font-weight:300; text-shadow:0 2px 18px rgba(0,0,0,.35);
  margin:0;
}
.hero__actions{margin-top:2.4rem}
.hero__dots{position:absolute; z-index:3; bottom:34px; left:50%; transform:translateX(-50%); display:flex; gap:10px}
.hero__dots button{
  width:11px;height:11px;border-radius:50%;border:2px solid rgba(255,255,255,.8);
  background:transparent;cursor:pointer;padding:0;transition:.25s var(--ease)
}
.hero__dots button.is-active{background:#fff; transform:scale(1.15)}
.hero__arrow{
  position:absolute; z-index:3; top:50%; transform:translateY(-50%);
  width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.5);
  background:rgba(0,0,0,.18); color:#fff; cursor:pointer; font-size:20px; line-height:1;
  display:flex; align-items:center; justify-content:center; transition:.25s var(--ease);
}
.hero__arrow:hover{background:rgba(255,255,255,.9); color:var(--petrol-deep)}
.hero__arrow--prev{left:18px}
.hero__arrow--next{right:18px}

/* ---------- Page header (Unterseiten) ---------- */
.page-head{background:var(--bg-soft); border-bottom:1px solid var(--line); padding:clamp(48px,6vw,76px) 0 clamp(36px,4vw,52px)}
.page-head h1{margin-bottom:.25em}
.breadcrumb{list-style:none; display:flex; flex-wrap:wrap; gap:.5em; padding:0; margin:0; font-size:.8rem; letter-spacing:.1em; text-transform:uppercase; color:#8FA3AB}
.breadcrumb li+li::before{content:"›"; margin-right:.5em; color:#B7C6CC}

/* ---------- Karten / Grids ---------- */
.grid{display:grid; gap:26px}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}

.card{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  padding:34px 30px; box-shadow:var(--shadow); transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.card:hover{transform:translateY(-4px); box-shadow:var(--shadow-lg)}
.card__icon{
  width:64px;height:64px;border-radius:50%; display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#EAF6F8,#E7F3DC); margin-bottom:18px;
}
.card__icon svg{width:32px;height:32px;fill:none;stroke:var(--petrol);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.card h3{margin-bottom:.5em}
.card p:last-child{margin-bottom:0}

/* Service-Kacheln (Winter/Sommer) */
.service{
  position:relative; border-radius:var(--radius); overflow:hidden; min-height:300px;
  display:flex; align-items:flex-end; color:#fff; box-shadow:var(--shadow);
  background-size:cover; background-position:center; transition:transform .35s var(--ease);
}
.service:hover{transform:translateY(-4px)}
.service::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,32,40,.42) 0%,rgba(10,32,40,.74) 52%,rgba(10,32,40,.93) 100%)}
.service__body{position:relative;z-index:2;padding:32px}
.service__body h3{color:#fff; font-size:1.6rem; margin-bottom:.3em}
.service__body p{color:rgba(255,255,255,.9); margin-bottom:1em}
.service--winter{background-color:#4E7C8C; background-image:linear-gradient(150deg,#7FA9B8,#2E5A69)}
.service--sommer{background-color:#6E9440; background-image:linear-gradient(150deg,#A6CB6E,#4B7327)}

/* Leistungs-Liste mit Pfeilen (wie Original "> Schneeräumung") */
.arrow-list{list-style:none; padding:0; margin:0}
.arrow-list li{
  display:flex; align-items:flex-start; gap:.7em; padding:.65em 0;
  border-bottom:1px solid var(--line); font-size:1.06rem; color:var(--ink); margin:0;
}
.arrow-list li:last-child{border-bottom:0}
.arrow-list li::before{content:"›"; color:var(--green); font-size:1.5em; line-height:1; font-weight:700}

.check-list{list-style:none;padding:0;margin:0}
.check-list li{display:flex;gap:.7em;align-items:flex-start;margin-bottom:.85em}
.check-list li::before{
  content:""; flex:0 0 20px; height:20px; margin-top:.28em; border-radius:50%;
  background:var(--green) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center/12px no-repeat;
}

/* Split-Layout Bild + Text */
.split{display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:clamp(30px,5vw,64px); align-items:center}
.split__media{border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-lg); min-height:340px; background:linear-gradient(140deg,#8FB9C6,#A8C97F); background-size:cover; background-position:center}
.split--reverse .split__media{order:2}

/* Pauschalen-Badges */
.pill-grid{display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:18px}
.pill{
  text-align:center; padding:26px 18px; border-radius:var(--radius); background:#fff;
  border:1px solid var(--line); box-shadow:var(--shadow);
}
.pill svg{width:34px;height:34px;margin:0 auto 12px;display:block;fill:none;stroke:var(--green);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.pill span{display:block; font-size:.82rem; letter-spacing:.14em; text-transform:uppercase; font-weight:600; color:var(--petrol-deep)}

.media-band{margin:44px auto 0; max-width:900px; height:clamp(220px,32vw,360px); border-radius:var(--radius);
  background-size:cover; background-position:center; box-shadow:var(--shadow-lg); background-color:#E7EEF0}

/* Schritte-Kacheln */
.step{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px; box-shadow:var(--shadow); position:relative; overflow:hidden;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.step:hover{transform:translateY(-4px); box-shadow:var(--shadow-lg)}
.step::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--petrol),var(--green))}
.step h3{font-size:.9rem; letter-spacing:.16em; text-transform:uppercase; color:var(--petrol); margin-bottom:.6em}
.step p{margin:0; font-size:1rem}

/* CTA-Band */
.cta-band{background:linear-gradient(135deg,var(--petrol-deep),var(--petrol-dark)); color:#fff; text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.85); max-width:640px; margin:0 auto 2rem}

/* ---------- FAQ ---------- */
.faq{max-width:900px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:14px;box-shadow:var(--shadow);overflow:hidden}
.faq details[open]{border-color:#BFDCE3}
.faq summary{
  cursor:pointer; list-style:none; padding:22px 60px 22px 26px; position:relative;
  font-size:1.04rem; color:var(--ink); font-weight:500; transition:background .2s var(--ease);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{background:var(--bg-soft)}
.faq summary::after{
  content:""; position:absolute; right:26px; top:50%; width:12px;height:12px;
  border-right:2px solid var(--petrol); border-bottom:2px solid var(--petrol);
  transform:translateY(-70%) rotate(45deg); transition:transform .25s var(--ease);
}
.faq details[open] summary::after{transform:translateY(-25%) rotate(-135deg)}
.faq .faq__a{padding:0 26px 24px; border-top:1px solid var(--line); padding-top:18px}
.faq .faq__a p:last-child,.faq .faq__a ul:last-child{margin-bottom:0}

/* ---------- Kontakt / Formular ---------- */
.contact-grid{display:grid; grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr); gap:clamp(30px,5vw,56px); align-items:start}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(26px,4vw,40px);box-shadow:var(--shadow)}
.field{margin-bottom:20px}
.field label{display:block; font-size:.78rem; letter-spacing:.12em; text-transform:uppercase; font-weight:600; color:var(--petrol-deep); margin-bottom:.5em}
.field .req{color:var(--green-dark)}
.field input,.field select,.field textarea{
  width:100%; min-width:0; max-width:100%; padding:.85em 1em; font:inherit; font-size:1rem; color:var(--ink);
  border:1px solid var(--line); border-radius:var(--radius-sm); background:#FBFDFD;
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none; border-color:var(--petrol); box-shadow:0 0 0 3px rgba(46,147,168,.15); background:#fff;
}
.field textarea{min-height:150px; resize:vertical}
.field--row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px}
.field--check{display:flex; gap:.75em; align-items:flex-start; font-size:.92rem}
.field--check input{width:auto; margin-top:.35em; flex:0 0 auto; accent-color:var(--green)}
.field--check label{text-transform:none; letter-spacing:0; font-size:.92rem; font-weight:400; color:var(--body); margin:0}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}

.alert{border-radius:var(--radius-sm); padding:16px 20px; margin-bottom:26px; font-size:.98rem}
.alert--ok{background:#EEF7E4;border:1px solid #C6E2A4;color:#3F6B1B}
.alert--err{background:#FDEDED;border:1px solid #F3C6C6;color:#9A2B2B}
.alert ul{margin:.5em 0 0}

.info-card{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.info-card h3{font-size:1rem;letter-spacing:.14em;text-transform:uppercase;color:var(--petrol);margin-bottom:1em}
.info-list{list-style:none;padding:0;margin:0}
.info-list li{display:flex;gap:.85em;align-items:flex-start;margin-bottom:1.1em}
.info-list svg{flex:0 0 22px;width:22px;height:22px;fill:none;stroke:var(--green);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;margin-top:.15em}
.info-list b{display:block;color:var(--ink)}

/* ---------- Footer ---------- */
.site-footer{background:var(--bg-deep); color:#A9C0C8; padding:64px 0 0; font-size:.95rem}
.footer-grid{display:grid; grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr); gap:40px; padding-bottom:48px}
.site-footer h4{color:#fff; font-size:.8rem; letter-spacing:.18em; text-transform:uppercase; margin-bottom:1.2em}
.site-footer a{color:#A9C0C8}
.site-footer a:hover{color:var(--green)}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer ul li{margin-bottom:.6em}
.footer-brand img{height:64px;width:auto;margin-bottom:18px}
.footer-brand img.footer-mark{height:auto;width:auto;max-width:230px;margin-bottom:18px}
.footer-brand p{color:#8FAAB3;max-width:320px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1); padding:22px 0; display:flex; flex-wrap:wrap; gap:16px; justify-content:space-between; font-size:.85rem; color:#7E99A2}
.footer-bottom ul{display:flex;flex-wrap:wrap;gap:20px}
.footer-bottom ul li{margin:0}

/* ---------- Rechtstexte ---------- */
.legal h2{font-size:1.35rem;margin-top:2.2em}
.legal h3{font-size:1.05rem;margin-top:1.6em}
.legal p,.legal li{font-size:1rem}

/* ---------- Reveal-Animation ---------- */
.reveal{opacity:0; transform:translateY(22px); transition:opacity .7s var(--ease), transform .7s var(--ease)}
.reveal.is-in{opacity:1; transform:none}

/* ---------- Responsive ---------- */
/* Navigation ab mittlerer Breite kompakter, damit sie nicht umbricht */
@media (max-width:1180px){
  .nav__menu a{padding:.6em .68em; font-size:.74rem; letter-spacing:.08em}
  .nav__cta{gap:10px}
  .nav__tel{font-size:.92rem}
  .brand img{height:46px}
  .brand__claim{display:none}
}
@media (max-width:1024px){
  .grid--4,.pill-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid--3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .contact-grid{grid-template-columns:minmax(0,1fr)}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:940px){
  .nav__toggle{display:flex}
  .nav__menu{
    position:absolute; left:0; right:0; top:var(--nav-h); flex-direction:column; align-items:stretch;
    background:#fff; border-bottom:1px solid var(--line); padding:12px 18px 22px; gap:2px;
    box-shadow:0 18px 30px rgba(22,50,60,.1);
    display:none;
  }
  .nav.is-open .nav__menu{display:flex}
  .nav__menu a{padding:.9em 1em; border-radius:var(--radius-sm)}
  .nav__menu a.is-active::after{display:none}
  .nav__menu a.is-active{background:var(--bg-soft)}
  .nav__tel span{display:none}
  .brand__claim{display:none}
}
@media (max-width:720px){
  body{font-size:16px}
  .grid--3,.grid--2,.grid--4,.split,.pill-grid,.field--row{grid-template-columns:minmax(0,1fr)}
  .split--reverse .split__media{order:0}
  .footer-grid{grid-template-columns:minmax(0,1fr)}
  .hero__arrow{display:none}
  .hero__sub{letter-spacing:.18em}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important; transition:none!important}
  .reveal{opacity:1;transform:none}
}