/*
Theme Name: DrohnenFassade.io Plattform
Theme URI: https://drohnenfassade.io/
Author: PSCoat-SEO
Description: B2B-SaaS-Plattform-Theme fuer digitale Fassadendokumentation per Drohne (Photogrammetrie, 3D-Modelle, Pruefberichte) mit Ampel-Farbcodierung fuer Schadensdringlichkeit.
Version: 1.0.0
Text Domain: t-drohnenfassade-io
*/

/* ---------------------------------------------------------------------
   Tokens
------------------------------------------------------------------------ */
:root{
  --bg:#fbfbfb;
  --surface:#ebeced;
  --text:#26292b;
  --muted:#5e676e;
  --primary:#3966b3;
  --primary-dark:#294d8c;
  --secondary:#2e625e;
  --accent:#3ac5de;
  --link:#20488d;
  --header-bg:#fbfbfb;
  --header-text:#26292b;
  --footer-bg:#161e2c;
  --footer-text:#d7d9db;

  --ampel-rot:#22afc9;
  --ampel-rot-bg:#edf4f6;
  --ampel-orange:#076e9e;
  --ampel-orange-bg:#eaf0f3;
  --ampel-gruen:#2d4a7c;
  --ampel-gruen-bg:#eaeef4;

  --radius-s:6px;
  --radius-m:10px;
  --radius-l:16px;
  --shadow-card:0 1px 2px rgba(23,39,43,.06), 0 6px 20px rgba(23,39,43,.06);
  --maxw:1180px;
  --font-heading:'Space Grotesk', system-ui, -apple-system, Segoe UI, Arial, sans-serif;
  --font-body:'Inter', system-ui, -apple-system, Segoe UI, Arial, sans-serif;
}

/* ---------------------------------------------------------------------
   Reset & base
------------------------------------------------------------------------ */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:var(--link);text-decoration-color:rgba(35,111,138,.35);text-underline-offset:2px;}
a:hover{color:var(--primary-dark);}
h1,h2,h3,h4{font-family:var(--font-heading);color:var(--secondary);line-height:1.2;margin:0 0 .5em;font-weight:700;}
h1{font-size:clamp(1.9rem,4vw,2.9rem);}
h2{font-size:clamp(1.5rem,2.6vw,2.05rem);}
h3{font-size:1.2rem;}
p{margin:0 0 1.1em;}
ul,ol{padding-left:1.3em;}
button{font-family:inherit;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px;}
.skip-link{position:absolute;left:-999px;top:auto;background:var(--secondary);color:#ffffff;padding:10px 16px;z-index:10000;border-radius:0 0 6px 0;}
.skip-link:focus{left:0;top:0;}
main{display:block;}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;}

/* ---------------------------------------------------------------------
   Disclaimer-Banner (aus mu-plugin) – nur Feinschliff, nie verstecken
------------------------------------------------------------------------ */
.ps-disclaimer{font-family:var(--font-body) !important;}

/* ---------------------------------------------------------------------
   Topbar (Partnerhinweis)
------------------------------------------------------------------------ */
.topbar{background:var(--secondary);color:#dfeeed;font-size:13px;}
.topbar__inner{display:flex;justify-content:flex-end;align-items:center;gap:6px;padding:6px 20px;max-width:var(--maxw);margin:0 auto;}
.topbar__label{background:rgba(255,255,255,.14);color:#ffffff;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;padding:2px 6px;border-radius:4px;}
.topbar a{color:#dfeeed;text-decoration:underline;text-decoration-color:rgba(223,229,238,.5);}
.topbar a:hover{color:#ffffff;}

/* ---------------------------------------------------------------------
   Header
------------------------------------------------------------------------ */
.site-header{background:var(--header-bg);color:var(--header-text);position:sticky;top:0;z-index:500;border-bottom:1px solid #e1e3e5;}
.site-header__inner{max-width:var(--maxw);margin:0 auto;padding:14px 20px;display:flex;align-items:center;gap:22px;}
.brand{display:flex;flex-direction:column;line-height:1.1;text-decoration:none;color:var(--header-text);margin-right:auto;}
.brand strong{font-family:var(--font-heading);font-size:1.28rem;font-weight:700;letter-spacing:-.01em;}
.brand span{font-size:11px;color:var(--muted);letter-spacing:.03em;}
.brand:hover{color:var(--header-text);}

.main-nav{display:flex;align-items:center;gap:2px;}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:2px;}
.main-nav>ul>li{position:relative;}
.main-nav a{display:block;padding:10px 12px;color:var(--header-text);text-decoration:none;font-size:14.5px;font-weight:500;border-radius:var(--radius-s);white-space:nowrap;}
.main-nav>ul>li>a{display:flex;align-items:center;gap:5px;}
.main-nav>ul>li>a:hover,.main-nav>ul>li.is-open>a{background:var(--surface);color:var(--secondary);}
.main-nav .caret{width:9px;height:9px;flex:none;}

.mega{position:absolute;top:100%;left:0;background:#ffffff;border:1px solid #e1e3e5;border-radius:var(--radius-m);box-shadow:var(--shadow-card);padding:10px;min-width:340px;display:none;gap:4px;flex-direction:column;}
.main-nav li.has-mega:hover .mega,.main-nav li.has-mega.is-open .mega{display:flex;}
.mega a{display:flex;gap:10px;align-items:flex-start;padding:9px 10px;border-radius:var(--radius-s);}
.mega a:hover{background:var(--surface);}
.mega svg{flex:none;width:26px;height:26px;color:var(--primary);margin-top:2px;}
.mega .mega-item strong{display:block;font-size:14px;color:var(--secondary);font-weight:600;}
.mega .mega-item span{display:block;font-size:12.5px;color:var(--muted);margin-top:2px;line-height:1.4;}

.header-tools{display:flex;align-items:center;gap:14px;}
.header-contact{display:flex;flex-direction:column;font-size:12.5px;color:var(--muted);line-height:1.6;text-align:right;}
.header-contact a{color:var(--secondary);font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:5px;justify-content:flex-end;}
.header-contact a:hover{color:var(--primary);}
.header-contact svg{width:13px;height:13px;flex:none;color:var(--primary);}

.header-search{display:flex;align-items:center;}
.header-search form{display:flex;align-items:center;background:var(--surface);border-radius:20px;padding:2px 4px 2px 12px;}
.header-search input[type="search"]{border:none;background:transparent;font-size:13.5px;width:130px;padding:6px 0;font-family:inherit;color:var(--text);}
.header-search input[type="search"]:focus{outline:none;width:170px;}
.header-search button{border:none;background:var(--secondary);color:#ffffff;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;flex:none;}
.header-search svg{width:15px;height:15px;}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:14.5px;padding:11px 20px;border-radius:8px;text-decoration:none;border:2px solid transparent;cursor:pointer;white-space:nowrap;}
.btn-primary{background:var(--secondary);color:#ffffff;}
.btn-primary:hover{background:#224846;color:#ffffff;}
.btn-outline{background:transparent;border-color:var(--secondary);color:var(--secondary);}
.btn-outline:hover{background:var(--secondary);color:#ffffff;}

.burger{display:none;background:none;border:2px solid #e1e3e5;border-radius:8px;width:42px;height:42px;align-items:center;justify-content:center;cursor:pointer;flex:none;}
.burger span,.burger span::before,.burger span::after{content:"";display:block;width:20px;height:2px;background:var(--text);position:relative;transition:.2s;}
.burger span::before{position:absolute;top:-6px;}
.burger span::after{position:absolute;top:6px;}
.site-header.nav-open .burger span{background:transparent;}
.site-header.nav-open .burger span::before{transform:rotate(45deg);top:0;}
.site-header.nav-open .burger span::after{transform:rotate(-45deg);top:0;}

/* ---------------------------------------------------------------------
   Hero
------------------------------------------------------------------------ */
.hero{padding:64px 0 56px;background:linear-gradient(180deg,#ffffff, var(--bg) 70%);border-bottom:1px solid #e6e7e8;}
.hero__inner{max-width:760px;margin:0 auto;text-align:center;}
.hero__kicker{display:inline-flex;align-items:center;gap:7px;background:var(--surface);color:var(--secondary);font-size:12.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:6px 14px;border-radius:20px;margin-bottom:18px;}
.hero__kicker svg{width:14px;height:14px;color:var(--primary);}
.hero h1{margin-bottom:16px;}
.hero h1 em{color:var(--primary);font-style:normal;}
.hero__lead{font-size:1.13rem;color:var(--muted);max-width:620px;margin:0 auto 28px;}
.hero__cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:34px;}
.badges{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;}
.badge{display:flex;align-items:center;gap:7px;background:#ffffff;border:1px solid #e1e3e5;box-shadow:var(--shadow-card);padding:9px 15px;border-radius:24px;font-size:13px;font-weight:600;color:var(--secondary);}
.badge svg{width:15px;height:15px;color:var(--primary);flex:none;}

/* ---------------------------------------------------------------------
   Section framing
------------------------------------------------------------------------ */
section.block{padding:60px 0;}
section.block.alt{background:var(--surface);}
.block__head{max-width:680px;margin:0 auto 40px;text-align:center;}
.block__eyebrow{display:block;font-size:12.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--primary);margin-bottom:8px;}
.block__head p{color:var(--muted);font-size:1.02rem;}

/* ---------------------------------------------------------------------
   Ampel Icon-Grid
------------------------------------------------------------------------ */
.ampel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.ampel-card{background:#ffffff;border:1px solid #e1e3e5;border-radius:var(--radius-l);padding:24px 22px;box-shadow:var(--shadow-card);border-top:4px solid var(--c,var(--primary));}
.ampel-card__icon{width:44px;height:44px;border-radius:var(--radius-m);display:flex;align-items:center;justify-content:center;background:var(--cbg,var(--surface));color:var(--c,var(--primary));margin-bottom:14px;}
.ampel-card__icon svg{width:24px;height:24px;}
.ampel-card h3{margin-bottom:6px;font-size:1.08rem;}
.ampel-card p{color:var(--muted);font-size:14.5px;margin-bottom:12px;}
.ampel-chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;letter-spacing:.02em;padding:4px 10px;border-radius:20px;background:var(--cbg,var(--surface));color:var(--c,var(--secondary));}
.ampel-chip::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--c,var(--secondary));}
.ampel-card.is-rot{--c:var(--ampel-rot);--cbg:var(--ampel-rot-bg);}
.ampel-card.is-orange{--c:var(--ampel-orange);--cbg:var(--ampel-orange-bg);}
.ampel-card.is-gruen{--c:var(--ampel-gruen);--cbg:var(--ampel-gruen-bg);}
.ampel-note{max-width:680px;margin:28px auto 0;text-align:center;font-size:13.5px;color:var(--muted);}

/* ---------------------------------------------------------------------
   Prozess (5 Schritte horizontal)
------------------------------------------------------------------------ */
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;counter-reset:step;}
.process::before{content:"";position:absolute;top:23px;left:9%;right:9%;height:2px;background:repeating-linear-gradient(90deg,#c5cbd4 0 8px,transparent 8px 14px);z-index:0;}
.process__step{position:relative;z-index:1;text-align:center;padding:0 10px;}
.process__num{width:40px;height:40px;border-radius:50%;background:var(--secondary);color:#ffffff;font-family:var(--font-heading);font-weight:700;font-size:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 10px;box-shadow:0 0 0 6px var(--bg);}
.process__icon{width:44px;height:44px;border-radius:var(--radius-m);background:var(--surface);color:var(--primary);display:flex;align-items:center;justify-content:center;margin:0 auto 14px;}
.process__icon svg{width:22px;height:22px;}
.process__step h3{font-size:.98rem;margin-bottom:6px;}
.process__step p{font-size:13px;color:var(--muted);margin-bottom:0;}

/* ---------------------------------------------------------------------
   Themenkarten
------------------------------------------------------------------------ */
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.topic-card{background:#ffffff;border:1px solid #e1e3e5;border-radius:var(--radius-l);overflow:hidden;box-shadow:var(--shadow-card);display:flex;flex-direction:column;text-decoration:none;color:var(--text);transition:transform .15s ease, box-shadow .15s ease;}
.topic-card:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(23,39,43,.12);color:var(--text);}
.topic-card__art{background:var(--secondary);padding:28px;display:flex;align-items:center;justify-content:center;}
.topic-card__art svg{width:64px;height:64px;color:#ffffff;}
.topic-card__body{padding:22px 22px 24px;flex:1;display:flex;flex-direction:column;}
.topic-card__meta{font-size:12px;color:var(--primary);font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px;}
.topic-card h3{margin-bottom:8px;font-size:1.12rem;}
.topic-card p{color:var(--muted);font-size:14.5px;flex:1;margin-bottom:14px;}
.topic-card__more{font-size:13.5px;font-weight:700;color:var(--secondary);display:flex;align-items:center;gap:6px;}
.topic-card__more svg{width:14px;height:14px;}

/* ---------------------------------------------------------------------
   Anzeige (Header-Topbar reicht als Theme-Werbeplatz; Content-Anzeige
   kommt aus post_content der Artikel)
------------------------------------------------------------------------ */
.anzeige-block,.anzeige{background:#ffffff;border:1px solid #b6d1e2;border-left:5px solid #3594d1;border-radius:var(--radius-m);padding:22px 24px;margin:36px 0;box-shadow:var(--shadow-card);}
.anzeige-block .anzeige-label,.anzeige .anzeige-label{display:inline-block;background:#3594d1;color:#ffffff;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 9px;border-radius:4px;margin:0 0 10px;}
.anzeige-block h3,.anzeige h3{margin-top:0;font-size:1.05rem;}
.anzeige-block p:last-child,.anzeige p:last-child{margin-bottom:0;}

/* ---------------------------------------------------------------------
   FAQ Akkordeon
------------------------------------------------------------------------ */
.faq{max-width:800px;margin:0 auto;}
.faq-item{border-bottom:1px solid #dbdee0;}
.faq-item:first-child{border-top:1px solid #dbdee0;}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;background:none;border:none;text-align:left;padding:19px 4px;font-family:var(--font-heading);font-size:1.02rem;font-weight:600;color:var(--secondary);cursor:pointer;}
.faq-q svg{flex:none;width:18px;height:18px;color:var(--primary);transition:transform .2s ease;}
.faq-item.is-open .faq-q svg{transform:rotate(180deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;}
.faq-item.is-open .faq-a{max-height:400px;}
.faq-a__inner{padding:0 4px 20px;color:var(--muted);font-size:14.5px;}
.faq-a__inner a{color:var(--link);}

/* ---------------------------------------------------------------------
   Artikel
------------------------------------------------------------------------ */
.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:18px;}
.breadcrumb a{color:var(--muted);text-decoration:none;}
.breadcrumb a:hover{color:var(--link);}
.article-hero{padding:44px 0 34px;border-bottom:1px solid #e6e7e8;}
.article-hero__cat{display:inline-block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--primary);background:var(--surface);padding:4px 11px;border-radius:20px;margin-bottom:14px;}
.article-hero h1{max-width:820px;}
.article-meta{display:flex;gap:18px;flex-wrap:wrap;font-size:13.5px;color:var(--muted);margin-top:16px;}
.article-meta span{display:flex;align-items:center;gap:6px;}
.article-meta svg{width:15px;height:15px;color:var(--primary);}

.article-body{max-width:760px;margin:0 auto;padding:44px 0 10px;}
.article-body h2{margin-top:1.7em;padding-top:.1em;}
.article-body h2:first-child{margin-top:0;}
.article-body h3{margin-top:1.4em;color:var(--secondary);}
.article-body p{color:var(--text);font-size:1.03rem;}
.article-body ul,.article-body ol{color:var(--text);margin-bottom:1.2em;}
.article-body li{margin-bottom:.4em;}
.article-body blockquote{margin:1.6em 0;padding:16px 22px;border-left:4px solid var(--primary);background:var(--surface);border-radius:0 var(--radius-m) var(--radius-m) 0;color:var(--secondary);font-style:italic;}
.article-body table{width:100%;border-collapse:collapse;margin:1.6em 0;font-size:14.5px;}
.article-body th,.article-body td{border:1px solid #dbdee0;padding:10px 12px;text-align:left;}
.article-body th{background:var(--surface);color:var(--secondary);font-family:var(--font-heading);font-weight:700;}
.article-body tr:nth-child(even) td{background:#f7f8f8;}
.article-body figure{margin:1.6em 0;}
.article-body figcaption{font-size:13px;color:var(--muted);margin-top:8px;}
.article-body code{background:var(--surface);padding:2px 6px;border-radius:4px;font-size:.9em;}
.article-body pre{background:var(--secondary);color:#ffffff;padding:16px;border-radius:var(--radius-m);overflow:auto;}
.article-body pre code{background:none;color:inherit;padding:0;}

.article-related{background:var(--surface);padding:52px 0;}
.article-cta{padding:52px 0;text-align:center;}
.article-cta__box{max-width:640px;margin:0 auto;background:var(--secondary);color:#ffffff;border-radius:var(--radius-l);padding:36px 30px;}
.article-cta__box h2{color:#ffffff;}
.article-cta__box p{color:#c8e1df;}

/* ---------------------------------------------------------------------
   Seiten (Impressum, Datenschutz, Ueber, Kontakt)
------------------------------------------------------------------------ */
.page-hero{padding:44px 0 30px;border-bottom:1px solid #e6e7e8;}
.page-body{max-width:760px;margin:0 auto;padding:40px 0 60px;}
.page-body h2{margin-top:1.5em;}
.page-body p,.page-body li{color:var(--text);}
.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:26px;}
.contact-card{background:#ffffff;border:1px solid #e1e3e5;border-radius:var(--radius-m);padding:20px 22px;box-shadow:var(--shadow-card);}
.contact-card strong{display:flex;align-items:center;gap:8px;font-family:var(--font-heading);color:var(--secondary);margin-bottom:8px;font-size:1rem;}
.contact-card strong svg{width:18px;height:18px;color:var(--primary);flex:none;}
.contact-card a{font-weight:600;}

/* ---------------------------------------------------------------------
   404
------------------------------------------------------------------------ */
.error-404{padding:90px 0;text-align:center;}
.error-404__code{font-family:var(--font-heading);font-size:4.5rem;color:var(--primary);font-weight:700;margin-bottom:6px;}

/* ---------------------------------------------------------------------
   Footer
------------------------------------------------------------------------ */
.site-footer{background:var(--footer-bg);color:var(--footer-text);padding:56px 0 0;font-size:14px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:38px;border-bottom:1px solid rgba(215,218,219,.14);}
.footer-brand strong{font-family:var(--font-heading);color:#ffffff;font-size:1.2rem;display:block;margin-bottom:10px;}
.footer-brand p{color:#adb3b7;font-size:13.5px;}
.site-footer h4{color:#ffffff;font-family:var(--font-heading);font-size:.95rem;margin-bottom:14px;}
.site-footer ul{list-style:none;padding:0;margin:0;}
.site-footer li{margin-bottom:9px;}
.site-footer a{color:#c3c7cb;text-decoration:none;}
.site-footer a:hover{color:#ffffff;}
.footer-transparenz{max-width:var(--maxw);margin:0 auto;padding:26px 0;font-size:13px;color:#a6adb2;border-bottom:1px solid rgba(215,218,219,.14);}
.footer-transparenz a{color:#dfeeed;text-decoration:underline;}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding:20px 0 26px;font-size:12.5px;color:#879199;}
.footer-credit{font-size:11.5px;color:#717c85;margin-top:4px;}

.back-to-top{position:fixed;right:20px;bottom:20px;width:44px;height:44px;border-radius:50%;background:var(--secondary);color:#ffffff;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.25);opacity:0;visibility:hidden;transition:.2s;z-index:400;}
.back-to-top.is-visible{opacity:1;visibility:visible;}
.back-to-top svg{width:18px;height:18px;}

/* ---------------------------------------------------------------------
   Responsive
------------------------------------------------------------------------ */
@media (max-width:980px){
  .ampel-grid{grid-template-columns:repeat(2,1fr);}
  .topic-grid{grid-template-columns:1fr 1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .header-contact{display:none;}
}

@media (max-width:760px){
  .main-nav{position:fixed;top:0;right:-100%;bottom:0;width:82%;max-width:340px;background:#ffffff;flex-direction:column;align-items:stretch;padding:80px 20px 30px;box-shadow:-10px 0 30px rgba(0,0,0,.15);transition:right .25s ease;overflow-y:auto;z-index:600;}
  .site-header.nav-open .main-nav{right:0;}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:2px;width:100%;}
  .main-nav>ul>li>a{padding:13px 10px;font-size:16px;}
  .mega{position:static;box-shadow:none;border:none;padding:0 0 0 14px;min-width:0;display:none;}
  .main-nav li.has-mega.is-open .mega{display:flex;}
  .header-tools .btn{display:none;}
  .header-search{display:none;}
  .burger{display:flex;}
  .nav-scrim{display:none;position:fixed;inset:0;background:rgba(23,39,43,.45);z-index:550;}
  .site-header.nav-open .nav-scrim{display:block;}

  .process{grid-template-columns:1fr;gap:26px;}
  .process::before{display:none;}
  .process__step{display:flex;align-items:flex-start;gap:16px;text-align:left;padding:0;}
  .process__num{margin:0;flex:none;box-shadow:none;}
  .process__icon{display:none;}
  .ampel-grid{grid-template-columns:1fr;}
  .topic-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:26px;}
  .contact-grid{grid-template-columns:1fr;}
  .badges{gap:8px;}
  section.block{padding:44px 0;}
}

@media (max-width:480px){
  .topbar__inner{justify-content:center;text-align:center;}
  h1{font-size:1.7rem;}
}