/*
Theme Name: ET Smart Solutions
Theme URI: https://et-smartsolutions.de
Author: ET Smart Solutions
Description: Maßgeschneidertes WordPress-Theme für ET Smart Solutions – Elektrotechnik & Gebäudeautomation.
Version: 19.1
Requires at least: 6.4
Requires PHP: 8.0
Text Domain: etss
*/
:root{--bg:#071019;--bg2:#0b1620;--card:#101c26;--text:#f4f7f8;--muted:#aeb8bf;--green:#5dae2b;--blue:#1d71b8;--gray:#707173;--orange:#ff9d1d;--line:#263744;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:99;background:rgba(5,12,18,.93);backdrop-filter:blur(14px);border-bottom:1px solid #182630}.header-inner{min-height:82px;display:flex;align-items:center;gap:28px}.brand img{width:270px;display:block}.nav{margin-left:auto;display:flex;align-items:center;gap:22px;font-size:14px}.nav a:hover{color:#8fd94d}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:8px;font-weight:700;border:1px solid transparent;background:linear-gradient(90deg,var(--green),var(--blue));color:white}.btn.secondary{background:transparent;border-color:#45606f}.menu-toggle{display:none;margin-left:auto;background:none;border:1px solid #35505f;color:#fff;padding:8px 11px;border-radius:7px}.hero{min-height:720px;display:flex;align-items:center;position:relative;overflow:hidden;background:radial-gradient(circle at 80% 35%,rgba(29,113,184,.25),transparent 34%),radial-gradient(circle at 65% 65%,rgba(93,174,43,.15),transparent 30%),linear-gradient(135deg,#061018,#0a151d 60%,#061018)}.hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to right,transparent,#000)}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:54px}.eyebrow{color:#8ed64c;text-transform:uppercase;letter-spacing:.14em;font-weight:800;font-size:13px}.hero h1,.page-hero h1{font-size:clamp(44px,6vw,76px);line-height:1.02;margin:12px 0 20px;letter-spacing:-.04em}.lead{font-size:20px;color:#dce3e7;max-width:720px}.hero-logo{filter:drop-shadow(0 18px 45px rgba(0,0,0,.35));border-radius:14px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#09141c}.trust-inner{display:flex;justify-content:center;gap:34px;flex-wrap:wrap;padding:17px 0;font-size:12px;letter-spacing:.1em;font-weight:800;color:#dbe3e7}.section{padding:88px 0}.section.alt{background:var(--bg2)}.section h2{font-size:clamp(32px,4vw,48px);line-height:1.1;margin:8px 0 18px;letter-spacing:-.03em}.section-intro{max-width:780px;color:var(--muted);font-size:18px}.grid4,.grid3,.grid2{display:grid;gap:18px;margin-top:34px}.grid4{grid-template-columns:repeat(4,1fr)}.grid3{grid-template-columns:repeat(3,1fr)}.grid2{grid-template-columns:repeat(2,1fr)}.card{background:linear-gradient(180deg,#111f2a,#0c1720);border:1px solid var(--line);border-radius:14px;padding:25px}.card h3{margin:8px 0 8px}.card p{color:var(--muted);margin:0}.icon{font-size:27px}.service-card{min-height:245px;display:flex;flex-direction:column}.service-card .more{margin-top:auto;color:#84ca49;font-weight:700}.service-card.featured{border-color:#4f9c43;box-shadow:0 0 0 1px rgba(29,113,184,.2) inset}.badge{display:inline-block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:5px 8px;border-radius:999px;background:rgba(93,174,43,.15);color:#9ae15a}.split{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.visual{min-height:430px;border-radius:18px;border:1px solid var(--line);background:radial-gradient(circle at 25% 25%,rgba(93,174,43,.28),transparent 25%),radial-gradient(circle at 75% 70%,rgba(29,113,184,.35),transparent 30%),linear-gradient(145deg,#0d1b24,#061018);position:relative;overflow:hidden}.visual:before{content:"KNX";position:absolute;right:35px;bottom:18px;font-size:120px;font-weight:900;color:rgba(255,255,255,.035)}.chips{display:flex;flex-wrap:wrap;gap:9px;margin:22px 0}.chip{border:1px solid #34505f;border-radius:999px;padding:7px 11px;color:#dce5e9;font-size:13px}.proof{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.stat{padding:24px;border-left:2px solid var(--green)}.stat strong{display:block;font-size:26px}.cta{padding:75px 0;background:linear-gradient(115deg,rgba(93,174,43,.16),rgba(29,113,184,.18)),#09141c}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}label{font-size:13px;color:#c9d2d7}input,select,textarea{width:100%;background:#08131b;border:1px solid #304653;color:white;border-radius:8px;padding:12px;font:inherit}textarea{min-height:150px}.notice{font-size:12px;color:#93a1aa}.site-footer{padding:48px 0 24px;background:#040a0e;border-top:1px solid #16242d}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:35px}.footer-grid img{width:300px}.footer-grid h4{margin-top:0}.footer-grid a{display:block;color:#b7c1c7;margin:6px 0}.copyright{border-top:1px solid #182630;margin-top:30px;padding-top:18px;color:#82919a;font-size:13px}.page-hero{padding:100px 0 65px;background:linear-gradient(135deg,#061018,#0b1923)}.page-hero h1{font-size:clamp(42px,5vw,64px)}.content{padding:65px 0}.content h2{font-size:34px;margin-top:42px}.content p,.content li{color:#c3cdd2}.legal{max-width:850px}.legal .placeholder{border:1px dashed #8a6536;background:#241b0d;padding:16px;border-radius:8px;color:#ffd79a}.success{padding:14px;border:1px solid #4d8c3e;background:#102313;border-radius:8px}.error{padding:14px;border:1px solid #8e4949;background:#261010;border-radius:8px}@media(max-width:950px){.nav{display:none;position:absolute;top:82px;left:0;right:0;background:#071019;padding:22px 20px;flex-direction:column;align-items:flex-start;border-bottom:1px solid #243641}.nav.open{display:flex}.menu-toggle{display:block}.brand img{width:220px}.hero-grid,.split,.contact-grid{grid-template-columns:1fr}.hero{min-height:auto;padding:90px 0}.hero-logo{max-width:650px}.grid4{grid-template-columns:repeat(2,1fr)}.grid3,.proof{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.wrap{width:min(var(--max),calc(100% - 28px))}.header-inner{min-height:70px}.brand img{width:185px}.nav{top:70px}.hero h1{font-size:44px}.lead{font-size:18px}.section{padding:65px 0}.grid4,.grid3,.grid2,.proof,.form-grid,.footer-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.trust-inner{gap:14px;text-align:center}.visual{min-height:300px}.footer-grid img{width:260px}}

.etss-hp{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}

/* V1.2 – Bildwelt */
.hero-media{position:relative;border-radius:20px;overflow:hidden;border:1px solid var(--line);box-shadow:0 28px 70px rgba(0,0,0,.42);min-height:390px}
.hero-photo{width:100%;height:100%;min-height:390px;object-fit:cover;display:block}
.hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,12,18,.02),rgba(5,12,18,.28))}
.hero-mark{position:absolute;left:22px;bottom:18px;width:240px;z-index:2;filter:drop-shadow(0 7px 16px rgba(0,0,0,.55))}
.service-card{padding:0;overflow:hidden;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.service-card:hover{transform:translateY(-4px);border-color:#3d5969;box-shadow:0 16px 32px rgba(0,0,0,.25)}
.service-image{width:100%;height:145px;object-fit:cover;display:block;border-bottom:1px solid var(--line)}
.service-card .badge{position:absolute;margin:12px 0 0 12px;z-index:2;background:rgba(7,16,25,.9);backdrop-filter:blur(7px);border:1px solid rgba(93,174,43,.45)}
.service-card{position:relative}
.service-body{padding:22px 24px 24px;display:flex;flex:1;flex-direction:column}
.service-body .more{margin-top:auto;padding-top:18px}
.visual-image{background:#071019}
.visual-image:before{display:none}
.visual-image img{width:100%;height:100%;min-height:430px;object-fit:cover;display:block}
.page-hero.has-image{position:relative;isolation:isolate;background-image:linear-gradient(90deg,rgba(5,12,18,.96) 0%,rgba(5,12,18,.80) 48%,rgba(5,12,18,.42) 100%),var(--page-hero-image);background-size:cover;background-position:center}
.page-hero.has-image:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,transparent,rgba(7,16,25,.18))}
.page-hero.has-image .wrap{position:relative;z-index:1}
@media(max-width:950px){.hero-media,.hero-photo{min-height:330px}.hero-mark{width:210px}.service-image{height:180px}}
@media(max-width:620px){.hero-media,.hero-photo{min-height:240px}.hero-mark{width:170px;left:14px;bottom:12px}.service-image{height:185px}.page-hero.has-image{background-image:linear-gradient(rgba(5,12,18,.86),rgba(5,12,18,.92)),var(--page-hero-image)}}

/* ET Smart Solutions V8 — image quality & mobile navigation fixes */
.hero-photo,.service-image,.visual-image img{image-rendering:auto;object-fit:cover;object-position:center}
.hero-media{aspect-ratio:16/10;min-height:0}
.hero-photo{aspect-ratio:16/10;min-height:0}
.service-image{aspect-ratio:8/5;height:auto;min-height:0}
.page-hero.has-image{background-repeat:no-repeat;background-size:cover;background-position:center center}
@media(max-width:950px){
  .nav{width:100%;gap:10px}
  .nav a{white-space:nowrap;width:100%;font-size:14px;line-height:1.25;padding:7px 0}
  .nav .btn{width:auto;white-space:nowrap}
  .hero-media,.hero-photo{min-height:0}
  .service-image{height:auto}
}
@media(max-width:620px){
  .nav{padding:16px 18px;gap:6px;overflow-x:hidden}
  .nav a{font-size:13px;white-space:nowrap}
  .nav .btn{font-size:13px;padding:10px 14px}
  .hero-media,.hero-photo{aspect-ratio:4/3;min-height:0}
  .service-image{aspect-ratio:16/10;height:auto}
}
/* V9 Bildqualität / proportionaler Zuschnitt */
.service-image{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:center;display:block;height:auto;min-height:0}
.hero-photo{width:100%;height:100%;object-fit:cover;object-position:center;display:block}
.visual-image img,.page-hero-image img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}
@media(max-width:760px){.service-image{aspect-ratio:16/10}.hero-photo{min-height:260px}.mobile-nav a,.nav-mobile a{white-space:nowrap;font-size:15px}}


/* ETSS V11 – bebilderte Leistungsübersicht */
.services-overview-grid{align-items:stretch}
.service-overview-card{display:flex;flex-direction:column;overflow:hidden;background:linear-gradient(180deg,#111f2a,#0c1720);border:1px solid var(--line);border-radius:14px;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.service-overview-card:hover{transform:translateY(-3px);border-color:rgba(93,174,43,.75);box-shadow:0 16px 34px rgba(0,0,0,.22)}
.service-overview-media{width:100%;aspect-ratio:16/10;overflow:hidden;background:#09141c;border-bottom:1px solid var(--line)}
.service-overview-media img{width:100%;height:100%;display:block;object-fit:cover;object-position:center;transition:transform .35s ease}
.service-overview-card:hover .service-overview-media img{transform:scale(1.025)}
.service-overview-body{padding:22px;display:flex;flex-direction:column;flex:1}
.service-overview-body h3{margin:0 0 8px;font-size:20px}
.service-overview-body p{color:var(--muted);margin:0 0 18px}
.service-overview-body span{margin-top:auto;color:#84ca49;font-weight:800}
@media(max-width:620px){.service-overview-body{padding:20px}.service-overview-body h3{font-size:22px}.service-overview-media{aspect-ratio:16/10}}
/* V13: Social Media horizontal mit Logo + Name */
.footer-grid{grid-template-columns:1.35fr 1fr 1fr 1.15fr}
.footer-social h4{margin-bottom:12px}
.social-links{display:flex;flex-direction:row;flex-wrap:wrap;align-items:center;gap:10px 12px}
.social-link{display:inline-flex!important;align-items:center;gap:8px;text-decoration:none!important;width:auto!important;margin:0!important;padding:7px 10px;border:1px solid rgba(255,255,255,.10);border-radius:9px;background:rgba(255,255,255,.025);transition:border-color .2s ease,background .2s ease,transform .2s ease}
.social-link:hover{border-color:rgba(93,174,43,.55);background:rgba(93,174,43,.07);transform:translateY(-1px)}
.social-link img,.social-link span{flex:0 0 28px;width:28px;height:28px;object-fit:contain;border-radius:6px}
.social-link span{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.18);font-size:10px;font-weight:800;color:#7bc943}
.social-link b{display:inline-block!important;white-space:nowrap;font-size:13px;line-height:1;font-weight:600;color:#dce5e9}
@media(max-width:950px){.footer-grid{grid-template-columns:1fr 1fr}.social-links{justify-content:flex-start}}
@media(max-width:620px){.footer-grid{grid-template-columns:1fr}.social-links{display:flex;flex-direction:row;flex-wrap:wrap;gap:9px}.social-link{padding:7px 9px}.social-link img,.social-link span{width:30px;height:30px;flex-basis:30px}.social-link b{display:inline-block!important;font-size:13px}}

/* ETSS V15 – dynamisches Kontaktformular */
.etss-type-field{padding-bottom:4px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:4px}.etss-conditional[hidden]{display:none!important}.field label small{color:#82919a;font-weight:400}.etss-contact-card .error,.etss-contact-card .success{margin-bottom:18px}


/* ETSS V16 – rechteckige Partner-/Qualifikationslogos im Footer */
.footer-qualifications{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;margin-top:30px;padding:22px 0;border-top:1px solid #182630;text-align:center}
.footer-qualifications-title{display:block;width:100%;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#82919a;font-weight:800;text-align:center}
.qualification-logos{display:flex;align-items:center;justify-content:center;gap:28px;flex-wrap:wrap;width:100%}
.qualification-logo{display:flex;align-items:center;justify-content:center;width:210px;height:62px;padding:0;border:0!important;border-radius:0;background:transparent!important;box-shadow:none!important;transition:transform .2s ease}
.qualification-logo:hover{transform:translateY(-1px)}
.qualification-logo img{display:block!important;width:auto!important;max-width:205px!important;height:auto!important;max-height:56px!important;object-fit:contain!important;border:0!important;background:transparent!important;box-shadow:none!important;margin:0!important;padding:0!important}
@media(max-width:620px){.footer-qualifications{align-items:center;gap:12px}.footer-qualifications-title{width:100%;text-align:center}.qualification-logos{gap:18px;justify-content:center}.qualification-logo{width:180px;height:56px}.qualification-logo img{max-width:175px!important;max-height:50px!important}}


/* Aktionen & Angebote */
.promo-strip-section{padding:30px 0 10px;background:#0a0e14}.promo-strip{--promo-glow:#ff2daa;position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,34%);overflow:hidden;border:1px solid color-mix(in srgb,var(--promo-glow) 72%,transparent);border-radius:18px;background:linear-gradient(120deg,rgba(18,23,32,.98),rgba(10,14,20,.96));box-shadow:0 0 18px color-mix(in srgb,var(--promo-glow) 28%,transparent),0 0 64px color-mix(in srgb,var(--promo-glow) 13%,transparent),inset 0 0 30px color-mix(in srgb,var(--promo-glow) 5%,transparent);text-decoration:none;color:inherit;transition:.25s ease}.promo-strip:before{content:"";position:absolute;inset:-1px;pointer-events:none;background:radial-gradient(circle at 18% 0%,color-mix(in srgb,var(--promo-glow) 18%,transparent),transparent 35%)}.promo-strip:hover{transform:translateY(-2px);box-shadow:0 0 24px color-mix(in srgb,var(--promo-glow) 38%,transparent),0 0 78px color-mix(in srgb,var(--promo-glow) 18%,transparent)}.promo-strip-copy{position:relative;z-index:1;padding:28px 32px}.promo-kicker{display:inline-block;color:var(--promo-glow);font-size:12px;letter-spacing:.13em;font-weight:800;margin-bottom:8px;text-shadow:0 0 16px color-mix(in srgb,var(--promo-glow) 65%,transparent)}.promo-strip h2{margin:0 0 8px;font-size:clamp(24px,3vw,38px)}.promo-strip p{margin:0 0 8px;max-width:760px;color:#c6ced9}.promo-strip small{display:block;color:#f4f6f8;font-weight:700;margin-top:12px}.promo-cta{display:inline-flex;margin-top:17px;padding:10px 15px;border-radius:10px;background:color-mix(in srgb,var(--promo-glow) 15%,rgba(255,255,255,.04));border:1px solid color-mix(in srgb,var(--promo-glow) 48%,transparent);font-weight:800;color:#fff}.promo-strip-image{min-height:220px;position:relative}.promo-strip-image:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#101620 0%,transparent 48%)}.promo-strip-image img{width:100%;height:100%;object-fit:cover;display:block}.promo-page-hero{padding:78px 0 50px;background:#090d13}.promo-detail-card{--promo-glow:#ff2daa;border:1px solid color-mix(in srgb,var(--promo-glow) 65%,transparent);box-shadow:0 0 30px color-mix(in srgb,var(--promo-glow) 15%,transparent);border-radius:18px;overflow:hidden;background:#101620}.promo-detail-image{width:100%;max-height:480px;object-fit:cover}.promo-detail-body{padding:32px}.promo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.promo-card{--promo-glow:#ff2daa;display:block;border:1px solid color-mix(in srgb,var(--promo-glow) 60%,transparent);border-radius:16px;overflow:hidden;background:#101620;color:inherit;text-decoration:none;box-shadow:0 0 24px color-mix(in srgb,var(--promo-glow) 12%,transparent)}.promo-card img{width:100%;height:220px;object-fit:cover}.promo-card-body{padding:24px}.promo-card .promo-kicker{margin-bottom:5px}@media(max-width:760px){.promo-strip{grid-template-columns:1fr}.promo-strip-image{min-height:160px;order:-1}.promo-strip-image:after{background:linear-gradient(0deg,#101620 0%,transparent 55%)}.promo-strip-copy{padding:22px}.promo-grid{grid-template-columns:1fr}}


/* =========================================================
   V18 – Buttons ohne Farbverlauf
   Ruhiger Premium-Look: dunkle Fläche, feine Kontur, Glow nur bei Hover.
   ========================================================= */
.btn{
  --btn-accent:#69c64a;
  background:rgba(8,19,27,.92);
  border-color:color-mix(in srgb,var(--btn-accent) 68%,#263744);
  color:#fff;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.018),0 5px 18px rgba(0,0,0,.16);
  transition:transform .18s ease,border-color .18s ease,box-shadow .22s ease,background .18s ease,color .18s ease;
}
.btn:hover{
  transform:translateY(-1px);
  background:rgba(12,25,34,.98);
  border-color:var(--btn-accent);
  box-shadow:0 0 0 1px color-mix(in srgb,var(--btn-accent) 20%,transparent),0 0 20px color-mix(in srgb,var(--btn-accent) 22%,transparent),0 8px 22px rgba(0,0,0,.22);
}
.btn:focus-visible,.promo-slider-arrow:focus-visible,.promo-slider-dot:focus-visible{outline:2px solid #fff;outline-offset:3px}
.btn.secondary{
  --btn-accent:#8397a3;
  background:rgba(255,255,255,.018);
  border-color:#405563;
  color:#e8edf0;
  box-shadow:none;
}
.btn.secondary:hover{background:rgba(255,255,255,.035);border-color:#7e949f;box-shadow:0 0 18px rgba(153,174,184,.10)}
.nav .btn{--btn-accent:#59c75a}
.promo-detail-card .btn{--btn-accent:var(--promo-glow)}

/* =========================================================
   V18 – Aktionsslider
   Bei mehreren gleichzeitig aktiven Aktionen kann automatisch gewechselt werden.
   ========================================================= */
.promo-slider{position:relative}
.promo-slides{display:grid;position:relative}
.promo-slide{grid-area:1/1;min-width:0;opacity:0;visibility:hidden;pointer-events:none;transform:translateX(0);transition:opacity .55s ease,transform .55s ease,visibility 0s linear .55s}
.promo-slide.is-active{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(0);transition-delay:0s;z-index:2}
.promo-effect-slide .promo-slide{transform:translateX(4%)}
.promo-effect-slide .promo-slide.is-active{transform:translateX(0)}
.promo-slider-ui{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:14px}
.promo-slider-arrow{appearance:none;width:36px;height:36px;border-radius:999px;border:1px solid #405563;background:#0b151d;color:#eaf0f3;font-size:20px;line-height:1;cursor:pointer;transition:.18s ease}
.promo-slider-arrow:hover{border-color:#7f98a6;box-shadow:0 0 14px rgba(255,255,255,.08);transform:translateY(-1px)}
.promo-slider-dots{display:flex;align-items:center;gap:8px;padding:0 2px}
.promo-slider-dot{appearance:none;width:9px;height:9px;padding:0;border-radius:999px;border:1px solid #71848e;background:#263843;cursor:pointer;transition:.2s ease}
.promo-slider-dot.is-active{width:24px;background:var(--dot-glow,#ff2daa);border-color:var(--dot-glow,#ff2daa);box-shadow:0 0 12px color-mix(in srgb,var(--dot-glow,#ff2daa) 45%,transparent)}
.promo-slider-counter{font-size:12px;color:#8fa0aa;min-width:42px;text-align:center}
@media (prefers-reduced-motion:reduce){.promo-slide{transition:none!important}.promo-slider{scroll-behavior:auto}}
@media(max-width:760px){.promo-slider-ui{margin-top:11px}.promo-slider-arrow{width:34px;height:34px}.promo-slider-dot.is-active{width:20px}}