/*
Theme Name: Isar Gebäudetechnik
Theme URI: https://isar-gebaeudetechnik.de
Author: Isar Gebäudetechnik GmbH
Description: Individuelles WordPress-Theme für die Isar Gebäudetechnik GmbH – Sanitär, Heizung und Elektrotechnik, mit Schwerpunkt Wärmepumpen zum Festpreis. Mobile-first, interaktiv, barrierearm.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: isar-gt
*/

:root{
  --isar-blau:#0E3A53;
  --fluss-blau:#4A7C96;
  --kupfer:#C97C3D;
  --waerme:#E0763A;
  --dunkel:#111111;
  --hell:#F5F3EF;
  --weiss:#FFFFFF;
  --hell-2:#EBE8E1;
  --grau:#6B6B68;
  --font-head:'Montserrat',Arial,Helvetica,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --maxw:1180px;
  --radius:14px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}
body{margin:0;font-family:var(--font-body);background:var(--hell);color:var(--dunkel);line-height:1.6;-webkit-font-smoothing:antialiased;}
img,svg{max-width:100%;display:block;}
a{color:inherit;}
h1,h2,h3,h4{font-family:var(--font-head);margin:0;line-height:1.12;letter-spacing:-0.01em;}
p{margin:0;}
section{position:relative;}
button{font-family:inherit;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-head);font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--kupfer);margin-bottom:14px;}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--kupfer);display:inline-block;}
.eyebrow.waerme{color:var(--waerme);}
.eyebrow.waerme::before{background:var(--waerme);}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:15px;letter-spacing:.02em;padding:16px 30px;border-radius:999px;border:2px solid transparent;cursor:pointer;text-decoration:none;transition:transform .25s ease,background .25s ease,border-color .25s ease,color .25s ease;}
.btn:focus-visible{outline:3px solid var(--kupfer);outline-offset:3px;}
.btn-primary{background:var(--kupfer);color:var(--weiss);}
.btn-primary:hover{transform:translateY(-2px);background:#b56b31;}
.btn-waerme{background:var(--waerme);color:var(--weiss);}
.btn-waerme:hover{transform:translateY(-2px);background:#c9622a;}
.btn-ghost{border-color:rgba(245,243,239,.5);color:var(--hell);}
.btn-ghost:hover{border-color:var(--hell);transform:translateY(-2px);}
.btn-dark{border-color:var(--isar-blau);color:var(--isar-blau);background:transparent;}
.btn-dark:hover{background:var(--isar-blau);color:var(--hell);transform:translateY(-2px);}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}
.skip-link{position:absolute;left:16px;top:-60px;background:var(--isar-blau);color:var(--hell);padding:12px 18px;border-radius:8px;z-index:1000;transition:top .2s;text-decoration:none;}
.skip-link:focus{top:16px;}

/* ---------- HEADER ---------- */
header.site-header{position:fixed;top:0;left:0;right:0;z-index:900;padding:18px 0;transition:background .35s ease,padding .35s ease,box-shadow .35s ease;}
header.site-header .wrap{display:flex;align-items:center;justify-content:space-between;}
header.site-header.scrolled{background:rgba(245,243,239,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:11px 0;box-shadow:0 8px 30px rgba(14,58,83,.08);}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--hell);}
header.site-header.scrolled .brand{color:var(--isar-blau);}
.brand svg{width:36px;height:36px;flex-shrink:0;}
.brand-word{font-family:var(--font-head);font-weight:800;font-size:16px;letter-spacing:.02em;}
.brand-word small{display:block;font-weight:600;font-size:10px;letter-spacing:.16em;opacity:.75;text-transform:uppercase;}
nav.main-nav{display:none;}
nav.main-nav ul{list-style:none;display:flex;gap:26px;margin:0;padding:0;}
nav.main-nav a{text-decoration:none;font-family:var(--font-head);font-weight:600;font-size:13.5px;letter-spacing:.02em;position:relative;padding:6px 2px;color:var(--hell);}
header.site-header.scrolled nav.main-nav a{color:var(--isar-blau);}
nav.main-nav a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--kupfer);transition:width .25s ease;}
nav.main-nav a:hover::after,nav.main-nav a:focus-visible::after{width:100%;}
.header-cta{display:none;}
.menu-toggle{background:none;border:none;cursor:pointer;padding:8px;z-index:950;display:flex;flex-direction:column;gap:5px;}
.menu-toggle span{width:26px;height:2px;background:var(--hell);transition:transform .3s ease,opacity .3s ease,background .3s ease;}
header.site-header.scrolled .menu-toggle span{background:var(--isar-blau);}
.menu-toggle[aria-expanded="true"] span{background:var(--isar-blau);}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.mobile-menu{position:fixed;inset:0;background:var(--isar-blau);z-index:940;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;transform:translateY(-100%);transition:transform .4s cubic-bezier(.6,0,.2,1);}
.mobile-menu.open{transform:translateY(0);}
.mobile-menu a{color:var(--hell);text-decoration:none;font-family:var(--font-head);font-size:24px;font-weight:700;}
.mobile-menu .btn{margin-top:8px;}

/* ---------- HERO ---------- */
.hero{min-height:100svh;display:flex;align-items:center;padding:130px 0 70px;background:linear-gradient(160deg,var(--isar-blau) 0%,#123f5c 55%,var(--fluss-blau) 130%);color:var(--hell);overflow:hidden;position:relative;}
.hero .wrap{display:grid;gap:44px;position:relative;z-index:2;}
.hero h1{font-size:clamp(2rem,7vw,3.4rem);font-weight:800;color:var(--hell);}
.hero .sub{margin-top:20px;font-size:clamp(1rem,2.6vw,1.15rem);max-width:58ch;color:#e4ecf0;font-weight:400;}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.hero-graphic{width:100%;max-width:600px;margin:0 auto;}
.hero-line{fill:none;stroke:var(--hell);stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 3.2s ease forwards .4s;}
.hero-line.copper{stroke:var(--waerme);stroke-width:4;}
@keyframes draw{to{stroke-dashoffset:0;}}
@media (prefers-reduced-motion:reduce){.hero-line{stroke-dashoffset:0;animation:none;}}
.scroll-cue{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:#cfe3ee;font-size:11px;letter-spacing:.14em;text-transform:uppercase;z-index:2;}
.scroll-cue .dot{width:1px;height:30px;background:linear-gradient(to bottom,rgba(245,243,239,.9),transparent);animation:pulse 2s infinite ease-in-out;}
@keyframes pulse{0%,100%{opacity:.3;}50%{opacity:1;}}

/* ---------- TRUST ---------- */
.trust{background:var(--weiss);padding:32px 0;border-bottom:1px solid var(--hell-2);}
.trust ul{list-style:none;margin:0;padding:0;display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));}
.trust li{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;font-size:12.5px;font-weight:600;color:var(--isar-blau);font-family:var(--font-head);}
.trust svg{width:28px;height:28px;color:var(--kupfer);}

/* ---------- GENERIC SECTION ---------- */
.section{padding:76px 0;}
.section-head{max-width:700px;margin-bottom:44px;}
.section-head h2{font-size:clamp(1.6rem,5vw,2.4rem);color:var(--isar-blau);}
.section-head p{margin-top:14px;font-size:1.02rem;color:var(--grau);}
.section-alt{background:var(--weiss);}
.section-dark{background:var(--isar-blau);color:var(--hell);}
.section-dark .section-head h2{color:var(--hell);}
.section-dark .section-head p{color:#c7d9e2;}

/* ---------- LEISTUNGEN ---------- */
.services-grid{display:grid;gap:22px;grid-template-columns:1fr;}
.service-card{background:var(--weiss);border-radius:var(--radius);padding:28px 24px;border:1px solid var(--hell-2);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;}
.service-card:hover,.service-card:focus-within{transform:translateY(-6px);box-shadow:0 20px 40px rgba(14,58,83,.1);border-color:transparent;}
.service-card svg{width:40px;height:40px;color:var(--kupfer);margin-bottom:16px;}
.service-card h3{font-size:1.12rem;color:var(--isar-blau);margin-bottom:8px;}
.service-card p{color:var(--grau);font-size:.94rem;}

/* ---------- WÄRMEPUMPE FESTPREIS (Signature-Sektion) ---------- */
.wp-hero{background:linear-gradient(135deg,#12354a 0%,#1d5471 55%,#2f6d8c 100%);color:var(--hell);position:relative;overflow:hidden;}
.wp-hero-grid{display:grid;gap:40px;align-items:center;}
.wp-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(224,118,58,.16);border:1px solid rgba(224,118,58,.5);color:#ffcda6;font-family:var(--font-head);font-weight:700;font-size:12.5px;letter-spacing:.06em;padding:8px 16px;border-radius:999px;margin-bottom:18px;}
.wp-hero h2{font-size:clamp(1.8rem,6vw,2.8rem);color:var(--hell);}
.wp-hero .sub{margin-top:16px;color:#dcebf1;font-size:1.02rem;max-width:52ch;}
.wp-diagram{max-width:520px;margin:0 auto;}
.wp-cycle-part{cursor:pointer;transition:filter .25s ease;}
.wp-cycle-part:hover .wp-part-shape,.wp-cycle-part:focus-visible .wp-part-shape{filter:brightness(1.25);}
.wp-part-shape{transition:fill .25s ease,stroke .25s ease;}
.wp-cycle-loop{fill:none;stroke:rgba(245,243,239,.35);stroke-width:2.5;stroke-dasharray:6 8;animation:flow 12s linear infinite;}
@keyframes flow{to{stroke-dashoffset:-140;}}
@media (prefers-reduced-motion:reduce){.wp-cycle-loop{animation:none;}}
.wp-tooltip{position:absolute;max-width:220px;background:var(--weiss);color:var(--dunkel);border-radius:10px;padding:14px 16px;font-size:.86rem;box-shadow:0 16px 40px rgba(0,0,0,.25);opacity:0;pointer-events:none;transform:translateY(6px);transition:opacity .2s ease,transform .2s ease;z-index:20;}
.wp-tooltip.show{opacity:1;pointer-events:auto;transform:translateY(0);}
.wp-tooltip strong{display:block;color:var(--isar-blau);font-family:var(--font-head);margin-bottom:4px;font-size:.86rem;}
.wp-diagram-hint{text-align:center;font-size:.82rem;color:#a9c4d3;margin-top:14px;}

.wp-packages{padding:76px 0;background:var(--hell);}
.wp-packages-grid{display:grid;gap:22px;grid-template-columns:1fr;}
.wp-package{background:var(--weiss);border-radius:var(--radius);border:1.5px solid var(--hell-2);padding:30px 26px;display:flex;flex-direction:column;gap:16px;position:relative;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;}
.wp-package:hover{transform:translateY(-6px);box-shadow:0 20px 44px rgba(14,58,83,.12);border-color:var(--waerme);}
.wp-package.featured{border-color:var(--waerme);}
.wp-package-featured-tag{position:absolute;top:-13px;left:26px;background:var(--waerme);color:var(--weiss);font-family:var(--font-head);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:5px 12px;border-radius:999px;}
.wp-package h3{font-size:1.2rem;color:var(--isar-blau);}
.wp-package .wp-price{font-family:var(--font-head);font-weight:800;font-size:2rem;color:var(--waerme);}
.wp-package .wp-price small{font-family:var(--font-body);font-weight:500;font-size:.85rem;color:var(--grau);display:block;margin-top:2px;}
.wp-package .wp-power{font-size:.86rem;color:var(--grau);font-weight:600;}
.wp-package ul{list-style:none;margin:0;padding:0;display:grid;gap:9px;}
.wp-package li{display:flex;gap:8px;align-items:flex-start;font-size:.9rem;color:var(--dunkel);}
.wp-package li svg{width:16px;height:16px;color:var(--waerme);flex-shrink:0;margin-top:3px;}
.wp-package-note{font-size:.94rem;color:var(--grau);margin-top:26px;max-width:60ch;}

.wp-calc{background:var(--weiss);border:1.5px solid var(--hell-2);border-radius:var(--radius);padding:30px 26px;margin-top:40px;}
.wp-calc h3{color:var(--isar-blau);font-size:1.2rem;margin-bottom:6px;}
.wp-calc p.desc{color:var(--grau);font-size:.92rem;margin-bottom:22px;}
.wp-calc-row{display:grid;gap:16px;margin-bottom:20px;}
.wp-calc-field label{display:block;font-family:var(--font-head);font-weight:600;font-size:.84rem;color:var(--isar-blau);margin-bottom:8px;}
.wp-calc-options{display:flex;flex-wrap:wrap;gap:8px;}
.wp-calc-opt{font-family:var(--font-head);font-weight:600;font-size:.84rem;padding:10px 16px;border-radius:999px;border:1.5px solid var(--hell-2);background:var(--hell);cursor:pointer;color:var(--isar-blau);transition:all .2s ease;}
.wp-calc-opt[aria-pressed="true"]{background:var(--waerme);border-color:var(--waerme);color:var(--weiss);}
.wp-calc-opt:focus-visible{outline:3px solid var(--isar-blau);outline-offset:2px;}
.wp-calc input[type=range]{width:100%;accent-color:var(--waerme);}
.wp-calc-sqm-val{font-family:var(--font-head);font-weight:700;color:var(--waerme);}
.wp-calc-result{background:var(--hell);border-radius:10px;padding:20px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;}
.wp-calc-result-label{font-size:.82rem;color:var(--grau);font-family:var(--font-head);text-transform:uppercase;letter-spacing:.06em;}
.wp-calc-result-value{font-family:var(--font-head);font-weight:800;font-size:1.5rem;color:var(--isar-blau);}
.wp-calc-note{font-size:.78rem;color:var(--grau);margin-top:14px;}

.wp-faq{padding:76px 0;background:var(--weiss);}
.wp-faq-list{display:grid;gap:12px;max-width:800px;}
.wp-faq-item{border:1px solid var(--hell-2);border-radius:10px;overflow:hidden;}
.wp-faq-q{width:100%;text-align:left;background:var(--hell);border:none;padding:18px 20px;display:flex;justify-content:space-between;align-items:center;gap:14px;cursor:pointer;font-family:var(--font-head);font-weight:700;font-size:.98rem;color:var(--isar-blau);}
.wp-faq-q:focus-visible{outline:3px solid var(--waerme);outline-offset:-3px;}
.wp-faq-q svg{width:18px;height:18px;color:var(--waerme);flex-shrink:0;transition:transform .25s ease;}
.wp-faq-item.open .wp-faq-q svg{transform:rotate(45deg);}
.wp-faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.wp-faq-a-inner{padding:18px 20px;font-size:.92rem;color:var(--grau);}

/* ---------- ZUSAMMENSPIEL ---------- */
.system-figure{max-width:600px;margin:56px auto 0;}
.system-line{fill:none;stroke:#3a6a86;stroke-width:2.5;opacity:.5;transition:opacity .5s ease,stroke .5s ease;}
.system-line.active{opacity:1;stroke:var(--kupfer);}
.system-node{fill:#3a6a86;opacity:.6;transition:opacity .5s ease,fill .5s ease;}
.system-node.active{opacity:1;fill:var(--kupfer);}
.system-caption{text-align:center;margin-top:20px;font-size:.94rem;color:#c7d9e2;min-height:24px;}

/* ---------- PROZESS ---------- */
.process-list{list-style:none;margin:0;padding:0;position:relative;}
.process-list::before{content:"";position:absolute;left:19px;top:10px;bottom:10px;width:2px;background:var(--hell-2);}
.process-progress{position:absolute;left:19px;top:10px;width:2px;background:var(--kupfer);height:0;transition:height .3s ease;}
.process-item{position:relative;padding-left:60px;margin-bottom:38px;}
.process-item:last-child{margin-bottom:0;}
.process-num{position:absolute;left:0;top:0;width:38px;height:38px;border-radius:50%;background:var(--weiss);border:2px solid var(--hell-2);display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:800;font-size:13px;color:var(--isar-blau);transition:border-color .3s ease,background .3s ease,color .3s ease;}
.process-item.active .process-num{border-color:var(--kupfer);background:var(--kupfer);color:var(--weiss);}
.process-item h3{font-size:1.08rem;color:var(--isar-blau);margin-bottom:6px;}
.process-item p{color:var(--grau);font-size:.93rem;max-width:56ch;}

/* ---------- ÜBER UNS / WERTE / PROJEKTE ---------- */
.founders{display:grid;gap:22px;grid-template-columns:1fr;}
.founder-card{background:var(--weiss);border-radius:var(--radius);overflow:hidden;border:1px solid var(--hell-2);}
.founder-photo{aspect-ratio:4/3;background:linear-gradient(135deg,var(--hell-2),#dcd8cf);display:flex;align-items:center;justify-content:center;color:var(--grau);font-size:.82rem;text-align:center;padding:18px;}
.founder-body{padding:22px;}
.founder-role{font-family:var(--font-head);font-weight:700;font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--kupfer);margin-bottom:8px;}
.founder-name{font-size:1rem;color:var(--isar-blau);margin-bottom:8px;font-family:var(--font-head);font-weight:700;}
.founder-text{font-size:.88rem;color:var(--grau);}
.values-grid{display:grid;gap:22px;grid-template-columns:1fr;}
.value-item{padding:22px 0;border-top:1px solid var(--hell-2);}
.value-item:first-child{border-top:none;}
.value-item h3{font-size:1rem;color:var(--isar-blau);margin-bottom:8px;display:flex;align-items:center;gap:10px;}
.value-item h3 svg{width:19px;height:19px;color:var(--kupfer);flex-shrink:0;}
.value-item p{color:var(--grau);font-size:.92rem;padding-left:29px;}
.projects-grid{display:grid;gap:22px;grid-template-columns:1fr;}
.project-card{background:var(--weiss);border-radius:var(--radius);overflow:hidden;border:1px dashed #c9c2b3;}
.project-media{aspect-ratio:16/10;background:repeating-linear-gradient(135deg,var(--hell-2),var(--hell-2) 10px,#e6e2d8 10px,#e6e2d8 20px);display:flex;align-items:center;justify-content:center;color:var(--grau);font-size:.8rem;text-align:center;padding:14px;}
.project-body{padding:18px 20px;}
.project-tag{font-family:var(--font-head);font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--kupfer);margin-bottom:6px;}
.project-title{font-size:.98rem;color:var(--isar-blau);font-family:var(--font-head);font-weight:700;}
.project-meta{font-size:.82rem;color:var(--grau);}

/* ---------- ZIELGRUPPEN ---------- */
.audience-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px;}
.audience-tab{font-family:var(--font-head);font-weight:600;font-size:.84rem;padding:10px 16px;border-radius:999px;border:1.5px solid var(--hell-2);background:var(--weiss);cursor:pointer;color:var(--isar-blau);transition:all .25s ease;}
.audience-tab[aria-selected="true"]{background:var(--isar-blau);border-color:var(--isar-blau);color:var(--hell);}
.audience-tab:focus-visible{outline:3px solid var(--kupfer);outline-offset:2px;}
.audience-panel{background:var(--weiss);border-radius:var(--radius);padding:30px;border:1px solid var(--hell-2);}
.audience-panel h3{color:var(--isar-blau);font-size:1.15rem;margin-bottom:10px;}
.audience-panel p{color:var(--grau);}
.audience-panel[hidden]{display:none;}

/* ---------- KARRIERE ---------- */
.career-grid{display:grid;gap:36px;grid-template-columns:1fr;align-items:start;}
.career-benefits{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:13px;}
.career-benefits li{display:flex;gap:12px;align-items:flex-start;font-size:.93rem;color:#e4ecf0;}
.career-benefits svg{width:19px;height:19px;color:var(--kupfer);flex-shrink:0;margin-top:2px;}
.positions-list{list-style:none;margin:0;padding:0;display:grid;gap:12px;}
.positions-list li{background:rgba(245,243,239,.06);border:1px solid rgba(245,243,239,.16);border-radius:10px;padding:15px 18px;font-family:var(--font-head);font-weight:600;font-size:.92rem;display:flex;justify-content:space-between;align-items:center;gap:10px;}
.positions-list li span.tag{font-family:var(--font-body);font-weight:400;font-size:.76rem;color:#a9c4d3;}

/* ---------- KONTAKT ---------- */
.contact-grid{display:grid;gap:40px;grid-template-columns:1fr;}
.contact-info{display:grid;gap:18px;}
.contact-info-item{display:flex;gap:13px;align-items:flex-start;}
.contact-info-item svg{width:21px;height:21px;color:var(--kupfer);flex-shrink:0;margin-top:3px;}
.contact-info-item strong{display:block;font-family:var(--font-head);font-size:.82rem;color:var(--isar-blau);margin-bottom:2px;}
.contact-info-item span,.contact-info-item a{font-size:.9rem;color:var(--grau);text-decoration:none;}
form.contact-form{display:grid;gap:15px;background:var(--weiss);padding:28px;border-radius:var(--radius);border:1px solid var(--hell-2);}
.form-row{display:grid;gap:15px;grid-template-columns:1fr;}
.field{display:flex;flex-direction:column;gap:6px;}
.field label{font-family:var(--font-head);font-size:.8rem;font-weight:600;color:var(--isar-blau);}
.field input,.field select,.field textarea{font-family:var(--font-body);font-size:.94rem;padding:12px 14px;border-radius:8px;border:1.5px solid var(--hell-2);background:var(--hell);color:var(--dunkel);width:100%;}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{outline:3px solid var(--kupfer);outline-offset:1px;border-color:var(--kupfer);}
.field.checkbox{flex-direction:row;align-items:flex-start;gap:10px;}
.field.checkbox input{margin-top:4px;width:auto;}
.field.checkbox label{font-family:var(--font-body);font-weight:400;font-size:.84rem;color:var(--grau);}
.form-note{font-size:.78rem;color:var(--grau);}

/* ---------- FOOTER ---------- */
footer.site-footer{background:#0a2739;color:#b9cdd7;padding:54px 0 26px;}
.footer-grid{display:grid;gap:32px;grid-template-columns:1fr;margin-bottom:36px;}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:12px;}
.footer-brand svg{width:32px;height:32px;}
.footer-brand span{font-family:var(--font-head);font-weight:800;color:var(--hell);font-size:14px;}
footer p.tagline{max-width:34ch;font-size:.86rem;}
footer h4{font-family:var(--font-head);font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--hell);margin-bottom:14px;}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:9px;}
footer a{text-decoration:none;color:#b9cdd7;font-size:.88rem;transition:color .2s ease;}
footer a:hover{color:var(--waerme);}
.footer-bottom{border-top:1px solid rgba(245,243,239,.12);padding-top:22px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.78rem;color:#89a2ae;}

/* ---------- MOBILE STICKY BAR ---------- */
.mobile-sticky{position:fixed;bottom:0;left:0;right:0;z-index:800;background:var(--weiss);border-top:1px solid var(--hell-2);display:flex;box-shadow:0 -8px 24px rgba(14,58,83,.1);}
.mobile-sticky a{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 6px 12px;text-decoration:none;color:var(--isar-blau);font-family:var(--font-head);font-size:10.5px;font-weight:700;}
.mobile-sticky a svg{width:19px;height:19px;color:var(--waerme);}
.mobile-sticky a.cta{background:var(--waerme);color:var(--weiss);}
.mobile-sticky a.cta svg{color:var(--weiss);}

/* ---------- REVEAL ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease;}
.reveal.in{opacity:1;transform:translateY(0);}

/* ---------- BREAKPOINTS ---------- */
@media (min-width:560px){
  .wp-calc-row{grid-template-columns:1fr 1fr;}
}
@media (min-width:640px){
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .founders{grid-template-columns:repeat(2,1fr);}
  .projects-grid{grid-template-columns:repeat(2,1fr);}
  .form-row{grid-template-columns:1fr 1fr;}
  .wp-packages-grid{grid-template-columns:repeat(2,1fr);}
}
@media (min-width:860px){
  .hero .wrap{grid-template-columns:1.05fr .95fr;align-items:center;}
  .wp-hero-grid{grid-template-columns:1.05fr .95fr;}
  .contact-grid{grid-template-columns:.8fr 1.2fr;}
  .career-grid{grid-template-columns:1.1fr .9fr;}
}
@media (min-width:900px){
  nav.main-nav{display:block;}
  .menu-toggle{display:none;}
  .header-cta{display:inline-flex;}
  .mobile-sticky{display:none;}
  .services-grid{grid-template-columns:repeat(4,1fr);}
  .founders{grid-template-columns:repeat(3,1fr);}
  .projects-grid{grid-template-columns:repeat(3,1fr);}
  .wp-packages-grid{grid-template-columns:repeat(3,1fr);}
  section.section{padding:104px 0;}
  .wp-packages,.wp-faq{padding:104px 0;}
}
@media (min-width:1080px){
  .values-grid{grid-template-columns:repeat(2,1fr);column-gap:46px;}
}

/* body padding to offset fixed header height where needed */
.admin-bar header.site-header{top:32px;}
@media screen and (max-width:782px){
  .admin-bar header.site-header{top:46px;}
}