/*
Theme Name: IDN-Du
Theme URI: https://www.idn-du.de/
Author: IDN-Du
Description: Editierbares WordPress-Theme für IDN-Du mit Referenz-Verwaltung und Ein-Klick-Inhaltsimport.
Version: 1.2.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Requires at least: 6.2
Tested up to: 6.7
Requires PHP: 7.4
Text Domain: idn-du
*/

:root{--cyan:#00a6d9;--cyan-dark:#0089b7;--ink:#17222b;--muted:#65727d;--paper:#fff;--fog:#f2f5f6;--line:#dce3e6;--max:1180px;--shadow:0 16px 42px rgba(17,38,52,.14)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:"Segoe UI",Arial,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:geometricPrecision}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}.wrap{width:min(calc(100% - 40px),var(--max));margin-inline:auto}.screen-reader-text{position:absolute;left:-9999px}.skip-link:focus{left:20px;top:20px;background:#fff;padding:12px;z-index:9999}
.site-header{position:relative;z-index:20;background:#fff;box-shadow:0 4px 22px rgba(10,35,48,.11)}.contact-bar{background:#14232d;color:#fff;font-size:13px;line-height:20px;font-weight:500;letter-spacing:0;transform:translateZ(0)}.contact-bar,.contact-bar *{color:#fff!important}.contact-bar .wrap{display:flex;justify-content:flex-end;gap:26px;padding-block:7px}.header-main{height:118px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand,.brand-wordmark{display:flex;align-items:center}.brand-mark,.brand .custom-logo{width:112px;height:auto;max-height:112px;object-fit:contain;margin-bottom:-32px;filter:drop-shadow(0 9px 10px rgba(0,0,0,.12))}.custom-logo-link{display:flex;align-items:center}.menu-toggle{display:none;border:0;background:none;color:var(--cyan);font-size:1.8rem}.primary-menu{display:flex;gap:30px;align-items:center;list-style:none;margin:0;padding:0}.primary-menu li{position:relative}.primary-menu a{display:block;font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.09em;padding-block:14px;border-bottom:3px solid transparent}.primary-menu a:hover,.primary-menu .current-menu-item>a,.primary-menu .current-menu-ancestor>a{color:var(--cyan);border-color:var(--cyan)}.primary-menu .sub-menu{display:none;position:absolute;z-index:50;top:100%;left:-18px;width:290px;margin:0;padding:10px 0;list-style:none;background:#fff;box-shadow:0 16px 36px rgba(10,35,48,.18)}.primary-menu li:hover>.sub-menu,.primary-menu li:focus-within>.sub-menu{display:block}.primary-menu .sub-menu a{padding:10px 18px;border:0;font-size:.72rem;line-height:1.35;letter-spacing:.06em}.primary-menu .sub-menu a:hover{background:var(--fog)}
.hero{min-height:650px;position:relative;display:grid;place-items:center;background:#21303a center/cover no-repeat;color:#fff;isolation:isolate}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,25,34,.72),rgba(10,25,34,.2) 64%,rgba(10,25,34,.08));z-index:-1}.hero-inner{width:min(calc(100% - 40px),var(--max));padding:90px 0}.eyebrow{color:var(--cyan);font-weight:800;letter-spacing:.18em;text-transform:uppercase;font-size:.78rem}.hero h1{max-width:780px;margin:.22em 0;font-size:clamp(2.6rem,6vw,5.35rem);line-height:1.02;letter-spacing:-.035em;text-transform:uppercase;text-shadow:0 3px 22px rgba(0,0,0,.28)}.hero p{max-width:620px;font-size:1.16rem;color:#e5edf1}.button{display:inline-flex;align-items:center;gap:10px;background:var(--cyan);color:#fff;padding:15px 22px;border:0;font-weight:800;text-transform:uppercase;letter-spacing:.1em;font-size:.78rem;transition:.2s}.button:hover{background:var(--cyan-dark);transform:translateY(-2px)}.button.ghost{background:transparent;border:1px solid rgba(255,255,255,.7);margin-left:10px}.button.ghost:hover{background:#fff;color:var(--ink)}
.section{padding:86px 0}.section.alt{background:var(--fog)}.section-head{display:grid;grid-template-columns:1fr 1.1fr;gap:70px;align-items:end;margin-bottom:42px}.section-title{margin:0;font-size:clamp(2rem,4vw,3.35rem);line-height:1.08;text-transform:uppercase;letter-spacing:-.025em}.section-intro{margin:0;color:var(--muted);font-size:1.05rem}.services{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service{padding:34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;min-height:230px}.service-no{color:var(--cyan);font-weight:800;font-size:.76rem;letter-spacing:.16em}.service h3{font-size:1.18rem;text-transform:uppercase;line-height:1.25}.service p{font-size:.92rem;color:var(--muted)}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.project-card{position:relative;min-height:420px;overflow:hidden;background:#24313a;color:#fff;box-shadow:var(--shadow)}.project-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .45s}.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 36%,rgba(9,23,31,.38))}.project-card:hover img{transform:scale(1.045)}.project-copy{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:20px 24px 22px;background:rgba(13,32,43,.92);transform:translate3d(0,0,0);backface-visibility:hidden;filter:opacity(1)}.project-copy,.project-copy *{-webkit-font-smoothing:antialiased!important;text-rendering:optimizeLegibility;text-shadow:none!important}.project-type{color:#74d8f3;text-transform:uppercase;font-weight:800;font-size:12px;line-height:18px;letter-spacing:.13em}.project-card h3{color:#fff!important;font-size:22px;line-height:27px;margin:8px 0 5px;text-transform:uppercase}.project-card p{font-size:14px;line-height:21px;font-weight:500;color:#fff!important;margin:0}.project-card.featured{grid-column:span 2}.project-card.featured h3{font-size:28px;line-height:33px}
.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.timeline-item{background:#fff;padding:26px}.timeline-year{display:block;color:var(--cyan);font-size:1.5rem;font-weight:800}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.news-card{border-top:4px solid var(--cyan);background:#fff;padding:28px;box-shadow:0 9px 28px rgba(13,36,50,.08)}.news-card time{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.12em}.news-card h3{line-height:1.25}.news-card a{color:var(--cyan);font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em}
.cta{background:var(--cyan);color:#fff;padding:58px 0}.cta .wrap{display:flex;align-items:center;justify-content:space-between;gap:40px}.cta h2{margin:0;font-size:clamp(1.8rem,4vw,3rem);text-transform:uppercase;line-height:1.08}.cta .button{background:#fff;color:var(--ink)}
.site-footer{background:#13232d;color:#fff;transform:translateZ(0)}.site-footer,.site-footer *{color:#fff!important}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:40px;padding:66px 0}.site-footer h3{color:#fff;text-transform:uppercase;font-size:14px;line-height:22px;font-weight:700;letter-spacing:.08em}.site-footer p,.site-footer li{font-size:14px;line-height:22px;font-weight:500}.site-footer ul{padding:0;list-style:none}.footer-bottom{border-top:1px solid #31414a;padding:19px 0;font-size:13px;line-height:20px;color:#fff}.footer-logo-panel{display:inline-flex;align-items:center;width:170px;margin-bottom:18px}.footer-logo{width:160px;height:auto;margin:0}.news-card-image{width:100%;height:180px;object-fit:cover;margin:-28px -28px 22px;width:calc(100% + 56px);max-width:none}
.page-hero{padding:95px 0 70px;background:#1a2a34;color:#fff}.page-hero h1{font-size:clamp(2.4rem,5vw,4.5rem);line-height:1;text-transform:uppercase;margin:.2em 0}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:70px;padding-block:70px}.entry-content h2{font-size:2rem;text-transform:uppercase}.entry-content a{color:var(--cyan);text-decoration:underline}.archive-filter{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:34px}.archive-filter a{border:1px solid var(--line);padding:9px 14px;font-size:.74rem;text-transform:uppercase;font-weight:800;letter-spacing:.08em}.archive-filter a:hover,.archive-filter .active{background:var(--cyan);color:#fff;border-color:var(--cyan)}.meta-list{list-style:none;padding:0;border-top:1px solid var(--line)}.meta-list li{padding:12px 0;border-bottom:1px solid var(--line)}.meta-list strong{display:block;font-size:.7rem;text-transform:uppercase;color:var(--cyan);letter-spacing:.12em}.pagination{margin-top:42px}.pagination .page-numbers{padding:8px 12px;border:1px solid var(--line)}
@media(max-width:900px){.contact-bar{display:none}.header-main{height:82px}.brand-mark,.brand .custom-logo{width:82px;max-height:82px;margin-bottom:-18px}.menu-toggle{display:block}.primary-menu{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:20px 28px;box-shadow:var(--shadow)}.primary-menu.open{display:flex}.primary-menu .sub-menu{display:block;position:static;width:auto;padding:0 0 4px 16px;box-shadow:none}.primary-menu .sub-menu a{padding:7px 12px}.hero{min-height:570px}.section-head{grid-template-columns:1fr;gap:18px}.services{grid-template-columns:1fr 1fr}.project-grid{grid-template-columns:1fr 1fr}.project-card.featured{grid-column:span 2}.timeline{grid-template-columns:1fr}.news-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.content-layout{grid-template-columns:1fr}.cta .wrap{align-items:flex-start;flex-direction:column}}
@media(max-width:590px){.wrap{width:min(calc(100% - 28px),var(--max))}.hero-inner{width:min(calc(100% - 28px),var(--max))}.hero{min-height:540px}.hero h1{font-size:2.55rem}.button.ghost{margin:10px 0 0}.section{padding:62px 0}.services,.project-grid{grid-template-columns:1fr}.project-card.featured{grid-column:auto}.project-card{min-height:350px}.footer-grid{grid-template-columns:1fr}}