/* ==========================================================================
   Design V3 – Bau, kräftig (inspiriert von Avelon, übertragen auf FBE)
   Ergänzt themes/fbe/css/main.css
   ========================================================================== */

@font-face {
    font-family: 'Space Grotesk';
    font-style: normal;
    font-display: swap;
    font-weight: 300 700;
    src: url('../fonts/space-grotesk-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: 'Space Grotesk';
    font-style: normal;
    font-display: swap;
    font-weight: 300 700;
    src: url('../fonts/space-grotesk-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
    color-scheme: light;
    --navy: #0e2a39;
    --navy-2: #143648;
    --bg: #ffffff;
    --bg-2: #f2f4f3;
    --bg-3: #e7ebe9;
    --fg: #0e2a39;
    --fg-2: #4a5b64;
    --fg-3: #8796a0;
    --line: rgba(14, 42, 57, .12);
    --line-2: rgba(14, 42, 57, .28);
    --accent: #92c57a;
    --accent-ink: #3f8a32;
    --display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
    /* Fließtext: Greycliff CF (lokal, sobald lizenziert abgelegt), sonst Inter */
    --font: 'Greycliff CF', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

/* Dunkle Flächen (Midnight-Blau aus dem FBE-Zeichen) */
.hero3__panel, .design-v3 .block--applications, .design-v3 .is-dark, .footer3, .design-v3 .menu-overlay {
    color-scheme: dark;
    --bg: var(--navy); --bg-2: var(--navy-2); --bg-3: #1b4259;
    --fg: #ffffff; --fg-2: #b9c7cf; --fg-3: #7f95a2;
    --line: rgba(255, 255, 255, .14); --line-2: rgba(255, 255, 255, .3);
    --accent-ink: var(--accent);
}

body.design-v3 { font-feature-settings: normal; }
.design-v3 h1, .design-v3 h2, .design-v3 h3,
.design-v3 .page-header__title, .design-v3 .block-heading__title, .design-v3 .text-block__title,
.design-v3 .checklist__title, .design-v3 .faq__title, .design-v3 .cta__title, .design-v3 .contact__title,
.design-v3 .detail-header__title, .design-v3 .accordion__title, .design-v3 .card__title, .design-v3 .app-card__title,
.design-v3 .ref-card__title, .design-v3 .news-card__title, .design-v3 .sections__title {
    font-family: var(--display); font-weight: 700; text-transform: uppercase; letter-spacing: -.02em; line-height: 1.02;
}
.design-v3 .block-heading__title, .design-v3 .text-block__title, .design-v3 .checklist__title, .design-v3 .faq__title, .design-v3 .contact__title { font-size: clamp(1.9rem, 3.4vw, 3.2rem); max-width: 18ch; }
.design-v3 .mute { color: var(--fg-3); }

/* Beschriftung: Bildzeichen aus dem Logo (als Maske, Farbe über background) + Klartext */
.design-v3 { --mark: url("../../fbe/images/fbe-zeichen.svg"); }
.design-v3 .label, .design-v3 .eyebrow {
    font-family: var(--font); font-size: .8rem; font-weight: 600; letter-spacing: .01em; text-transform: none; color: var(--accent-ink);
}
.design-v3 .page-content .label::before, .design-v3 .page-content .eyebrow::before,
.design-v3 .label::before, .design-v3 .eyebrow::before {
    content: ''; width: 1em; height: 1em; color: inherit; background: currentColor;
    -webkit-mask: var(--mark) center / contain no-repeat; mask: var(--mark) center / contain no-repeat;
}

/* Buttons: Akzentfläche mit Pfeil-Quadrat */
.design-v3 .btn { font-family: var(--display); font-weight: 700; letter-spacing: .04em; }
.design-v3 .btn--primary { padding: 0 0 0 1.4em; background: var(--accent); color: var(--navy); }
.design-v3 .btn--primary span { width: 3.1em; height: 3.1em; margin-left: .6em; background: var(--navy); color: #fff; }
.design-v3 .btn--primary:hover { background: #fff; }
.design-v3 .btn--outline, .design-v3 .btn--ghost { border-color: var(--fg); color: var(--fg); }
.design-v3 .link-arrow { font-family: var(--display); font-weight: 700; color: var(--fg); border-bottom-color: var(--accent); }

/* ---------------------------------------------------------------- Header */

.design-v3 .site-header, .design-v3 .site-header.is-scrolled { background: #fff; color: var(--navy); border-bottom: 1px solid var(--line); -webkit-backdrop-filter: none; backdrop-filter: none; }
.design-v3 .site-header__inner { padding-block: 0; padding-left: 0; }
.design-v3 .site-header.is-scrolled .site-header__inner { padding-block: 0; }
.design-v3 .site-header__inner { padding-left: var(--gutter); }
.design-v3 .site-header__logo { display: flex; align-items: center; align-self: stretch; padding: 12px 0; }
.design-v3 .site-header__logo img, .design-v3 .site-header.is-scrolled .site-header__logo img { width: 124px; }
.design-v3 .site-nav__link { color: var(--navy); font-family: var(--display); font-weight: 700; letter-spacing: .06em; padding-block: 2.2em; }
.design-v3 .site-nav__link:hover { color: var(--accent-ink); }
.design-v3 .site-nav__link.current, .design-v3 .site-nav__link.section { box-shadow: inset 0 -3px 0 var(--accent); }
.design-v3 .site-nav__dropdown { padding-top: 0; }
.design-v3 .site-nav__dropdown ul { background: #fff; border-color: var(--line); box-shadow: 0 20px 40px rgba(14, 42, 57, .12); }
.design-v3 .site-nav__dropdown a { color: var(--navy); }
.design-v3 .site-nav__dropdown a:hover { background: var(--bg-2); color: var(--navy); }
.design-v3 .menu-toggle { padding-right: 0; }
.design-v3 .site-header__cta.btn--primary { align-self: stretch; padding: 0 1.6em; }
.design-v3 main { padding-top: 76px; }
.design-v3 .menu-overlay { background: var(--navy); color: #fff; }

/* ---------------------------------------------------------------- Startseiten-Kopf (geteilt) */

.hero3 { display: grid; grid-template-columns: 1fr; background: var(--navy); }
.hero3__media { position: relative; min-height: min(78svh, 760px); overflow: hidden; background: var(--navy); }
.hero3__media img, .hero3__media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; animation: kenburns 20s var(--ease) both; }
.hero3__media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(14, 42, 57, .15) 30%, rgba(14, 42, 57, .85) 100%); }
.hero3__title { position: absolute; z-index: 1; left: 0; right: 0; bottom: 0; padding: clamp(24px, 4vw, 56px); }
.hero3__title h1 { font-size: clamp(2.8rem, 7.4vw, 7.4rem); line-height: .92; color: #fff; max-width: 10ch; }
.hero3__panel { display: flex; flex-direction: column; gap: 1.5rem; padding: clamp(28px, 4vw, 56px); background: var(--navy); color: var(--fg-2); }
.hero3__panel .label { margin: 0; color: var(--accent); }
.hero3__specs { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin: 0; background: var(--line); border: 1px solid var(--line); }
.hero3__specs div { display: flex; flex-direction: column; gap: .35rem; padding: 1.1rem; background: var(--navy); }
.hero3__specs div:first-child { background: var(--accent); }
.hero3__specs div:first-child dd, .hero3__specs div:first-child dt { color: var(--navy); }
.hero3__specs dd { margin: 0; font-family: var(--display); font-weight: 700; font-size: 1.9rem; line-height: 1; color: #fff; }
.hero3__specs dt { font-size: .8rem; color: var(--fg-2); }
.hero3__intro { margin: 0; font-size: .98rem; }
.hero3__panel .btn { align-self: flex-start; margin-top: auto; }

.steps3 { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); background: var(--bg-2); border-bottom: 1px solid var(--line); }
.steps3 li { display: flex; gap: 1rem; align-items: baseline; padding: 1.4rem clamp(16px, 3vw, 40px); border-right: 1px solid var(--line); font-family: var(--display); font-weight: 700; text-transform: uppercase; color: var(--navy); }
.steps3 li span { color: var(--accent-ink); font-size: .85rem; }

/* Laufband: große Konturschrift */
.design-v3 .ticker { background: #fff; border: 0; padding-block: clamp(1rem, 3vw, 2.5rem); }
.design-v3 .ticker__track span {
    padding: 0 1.5rem; font-family: var(--display); font-weight: 700; font-size: clamp(3rem, 8vw, 7rem); line-height: 1; letter-spacing: -.02em;
    color: transparent; -webkit-text-stroke: 1.5px rgba(14, 42, 57, .18); text-transform: uppercase;
}
.design-v3 .ticker__track span::after { content: '·'; margin-left: 3rem; -webkit-text-stroke: 0; color: var(--accent); }

/* Standard-Seitenkopf */
.design-v3 .page-header.has-media { min-height: min(60svh, 600px); color: #fff; }
.design-v3 .page-header__media::after { background: linear-gradient(180deg, rgba(14, 42, 57, .25) 0%, rgba(14, 42, 57, .88) 100%); }
.design-v3 .page-header.has-media .page-header__content { padding-top: 110px; }
.design-v3 .page-header__title { font-size: clamp(2.4rem, 5.5vw, 5rem); max-width: 16ch; }
.design-v3 .page-header.has-media .page-header__title, .design-v3 .page-header.has-media .page-header__intro { color: #fff; }
.design-v3 .page-header.has-media .breadcrumbs a, .design-v3 .page-header.has-media .breadcrumbs ol { color: rgba(255, 255, 255, .75); }
.design-v3 .page-header__content::after { height: 4px; width: 96px; background: var(--accent); }
.design-v3 .page-header:not(.has-media) .page-header__content, .design-v3 .page-header--compact .container { padding-top: 70px; }
.design-v3 .breadcrumbs ol { font-family: var(--font); text-transform: none; letter-spacing: 0; font-size: .85rem; }

/* ---------------------------------------------------------------- Blöcke */

.design-v3 .block { border-top: 0; }
.design-v3 .is-tinted { background: var(--bg-2); }
.design-v3 .statement { margin-inline: auto; text-align: center; }
.design-v3 .statement .label { justify-content: center; }
.design-v3 .statement__text { font-family: var(--display); font-weight: 700; text-transform: uppercase; font-size: clamp(1.4rem, 2.4vw, 2.1rem); line-height: 1.18; margin-inline: auto; max-width: 34ch; }
.design-v3 .statement__text .w { color: rgba(14, 42, 57, .2); }
.design-v3 .statement__text .w.is-lit { color: var(--navy); }

/* Kennzahlen als Kachel-Mosaik */
.design-v3 .facts--large { gap: 12px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.design-v3 .facts--large .fact { padding: 1.75rem; min-height: 230px; border: 0; background: var(--bg-2); justify-content: space-between; }
.design-v3 .facts--large .fact:nth-child(3n+1) { background: var(--navy); }
.design-v3 .facts--large .fact:nth-child(3n+2) { background: var(--accent); }
.design-v3 .facts--large .fact:nth-child(3n+1) * { color: #fff; }
.design-v3 .facts--large .fact:nth-child(3n+2) * { color: var(--navy); }
.design-v3 .fact__prefix { font-family: var(--font); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; order: -2; }
.design-v3 .fact__label { order: -1; font-family: var(--font); font-weight: 600; font-size: .85rem; letter-spacing: .02em; }
.design-v3 .fact__value { font-family: var(--display); font-weight: 700; letter-spacing: -.04em; margin: 0; }
.design-v3 .fact__suffix { color: inherit; font-size: .7em; }
.design-v3 .facts--cards { gap: 12px; padding: 0; }
.design-v3 .facts--cards .fact { background: var(--bg-2); box-shadow: none; }
.design-v3 .facts--cards .fact__value { font-size: clamp(2.6rem, 4vw, 3.6rem); }
.design-v3 .facts--cards .fact__label { order: 0; text-transform: none; font-weight: 400; }

/* Anwendungsbereiche: dunkles Band */
.design-v3 .block--applications { background: var(--navy); }
.design-v3 .app-grid { gap: 12px; padding: 0; }
.design-v3 .app-grid > li { box-shadow: none; }
.design-v3 .app-card__link { min-height: 360px; border: 1px solid var(--line); background: var(--navy-2); transition: background .3s var(--ease); }
.design-v3 .app-card__media img { opacity: .22; filter: grayscale(1); }
.design-v3 .app-card__media::after { background: linear-gradient(180deg, rgba(14, 42, 57, .2) 0%, rgba(14, 42, 57, .92) 70%); }
.design-v3 .app-card__link:hover { background: var(--accent); }
.design-v3 .app-card__link:hover .app-card__media img { opacity: .15; }
.design-v3 .app-card__link:hover .app-card__media::after { background: linear-gradient(180deg, rgba(146, 197, 122, .3), rgba(146, 197, 122, .95) 60%); }
.design-v3 .app-card__link:hover .app-card__title, .design-v3 .app-card__link:hover .app-card__text, .design-v3 .app-card__link:hover .app-card__num { color: var(--navy); }
.design-v3 .app-card__num { font-family: var(--display); font-weight: 700; color: var(--accent); }
.design-v3 .app-card__more { display: inline-grid; place-items: center; width: 44px; height: 44px; margin-top: 1.5rem; background: var(--accent); color: var(--navy); font-size: 0; }
.design-v3 .app-card__more span { font-size: 1.1rem; }
.design-v3 .app-card__link:hover .app-card__more { background: var(--navy); color: #fff; }

/* Nummerierte Liste */
.design-v3 .accordion { border-top: 0; display: grid; gap: 12px; }
.design-v3 .accordion__item { border: 0; background: var(--bg-2); padding-inline: clamp(1rem, 2.5vw, 2rem); }
.design-v3 .accordion__num { font-family: var(--display); font-weight: 700; color: var(--accent-ink); font-size: .9rem; }
.design-v3 .accordion__title { font-size: clamp(1.15rem, 2vw, 1.6rem); }
.design-v3 .accordion__summary:hover .accordion__title { color: var(--accent-ink); }
.design-v3 .accordion__icon { width: 40px; height: 40px; background: var(--accent); color: var(--navy); }
.design-v3 .accordion__icon::before, .design-v3 .accordion__icon::after { left: 12px; width: 16px; }

/* Kacheln */
.design-v3 .cards { gap: 12px; padding: 0; }
.design-v3 .card { box-shadow: none; border: 1px solid var(--line); background: #fff; }
.design-v3 .is-tinted .card { background: #fff; }
.design-v3 .card:hover { border-color: var(--accent); background: #fff; }
.design-v3 .card__title { font-size: 1.2rem; }
.design-v3 .card__logo img { filter: none; }
.design-v3 .card::before { content: ''; width: 32px; height: 32px; margin-bottom: .5rem; background: var(--accent); -webkit-mask: var(--mark) center / contain no-repeat; mask: var(--mark) center / contain no-repeat; }
.design-v3 .card--image::before { display: none; }

/* Vorteile */
.design-v3 .ticks li::before { width: 10px; height: 10px; top: .45em; background: var(--accent); }
.design-v3 .ticks--large li::before { top: 1.35em; }
.design-v3 .checklist__body .lead { color: var(--fg-2); font-weight: 400; }

/* Referenzen: Projektliste */
.case-list { border-top: 1px solid var(--line); }
.case { display: grid; gap: 1.5rem 3rem; padding-block: clamp(2rem, 4vw, 3.5rem); border-bottom: 1px solid var(--line); }
.case__meta { margin: 0 0 .8rem; font-size: .85rem; font-weight: 600; color: var(--accent-ink); }
.case__meta span { color: var(--fg-3); }
.case__title { font-size: clamp(1.4rem, 2.4vw, 2rem); margin-bottom: 1rem; max-width: 22ch; }
.case__title a { text-decoration: none; }
.case__title a:hover { color: var(--accent-ink); }
.case__summary { max-width: 46ch; }
.case__more { display: inline-flex; align-items: center; gap: 1rem; margin-top: 1.5rem; font-family: var(--display); font-weight: 700; font-size: .85rem; text-transform: uppercase; text-decoration: none; color: var(--navy); }
.case__more span { display: inline-grid; place-items: center; width: 44px; height: 44px; background: var(--accent); }
.case__more:hover span { background: var(--navy); color: #fff; }
.case__media { display: block; overflow: hidden; }
.case__media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: transform .9s var(--ease); }
.case__media:hover img { transform: scale(1.04); }
.design-v3 .ref-card__body { border-top: 4px solid var(--accent); }
.design-v3 .ref-card__media img, .design-v3 .news-card__media img, .design-v3 .text-block__media img, .design-v3 .gallery-grid img, .design-v3 .accordion__panel img { filter: none; }
.design-v3 .ref-card__meta { font-family: var(--font); text-transform: none; font-weight: 600; color: var(--accent-ink); }
.design-v3 .ref-card__title { font-size: 1.15rem; }
.design-v3 .ref-card__more { color: var(--accent-ink); }
.design-v3 .news-card__date { font-family: var(--font); color: var(--accent-ink); font-weight: 600; text-transform: none; }

/* FAQ */
.design-v3 .faq__item summary { font-weight: 600; }
.design-v3 .faq__item[open] summary { color: var(--accent-ink); }
.design-v3 .faq__list { border-top: 3px solid var(--navy); }

/* Tabellen, Chips */
.design-v3 .chip { font-family: var(--display); font-weight: 700; }
.design-v3 .chip.is-active { background: var(--navy); border-color: var(--navy); color: #fff; }
.design-v3 .project-table thead th { font-family: var(--display); font-weight: 700; color: var(--navy); }
.design-v3 .project-table td:first-child { font-family: var(--display); font-weight: 700; }
.design-v3 .tag { font-family: var(--font); background: var(--bg-2); border: 0; font-weight: 600; }
.design-v3 .slider__btn { background: var(--accent); border: 0; color: var(--navy); }
.design-v3 .slider__btn:hover { background: var(--navy); color: #fff; }

/* Handlungsaufforderung: grüne Box */
.design-v3 .block--cta { padding-block: var(--space); background: #fff; }
.design-v3 .cta { max-width: calc(var(--max) - 2 * var(--gutter)); margin-inline: auto; background: var(--accent); color: var(--navy); }
.design-v3 .cta__media img { opacity: .18; filter: grayscale(1); mix-blend-mode: multiply; }
.design-v3 .cta__media::after { display: none; }
.design-v3 .cta__content { padding-block: clamp(56px, 7vw, 96px); }
.design-v3 .cta__title { font-size: clamp(2.2rem, 5vw, 4.4rem); color: var(--navy); }
.design-v3 .cta__text { color: var(--navy); }
.design-v3 .cta .label, .design-v3 .cta .eyebrow { color: var(--navy); }
.design-v3 .cta .label::before, .design-v3 .cta .eyebrow::before { background: currentColor; }
.design-v3 .cta .btn--primary { background: var(--navy); color: #fff; }
.design-v3 .cta .btn--primary span { background: #fff; color: var(--navy); }
.design-v3 .cta .btn--ghost { border-color: var(--navy); color: var(--navy); }
.design-v3 .cta .btn--ghost:hover { background: var(--navy); color: #fff; }

/* Kontakt, Formular */
.design-v3 .contact__form { background: var(--bg-2); border: 0; border-top: 4px solid var(--accent); }
.design-v3 form input[type=text], .design-v3 form input[type=email], .design-v3 form select, .design-v3 form textarea { background: #fff; }
.design-v3 .contact__data dt, .design-v3 .detail-facts dt { font-family: var(--font); font-weight: 600; text-transform: none; color: var(--accent-ink); }

/* Detailseiten */
.design-v3 .detail-header { padding-top: 70px; }
.design-v3 .detail-header__title { font-size: clamp(2rem, 4.6vw, 4rem); }
.design-v3 .detail-header__tags a { font-family: var(--display); font-weight: 700; background: var(--bg-2); border: 0; }
.design-v3 .sections__item { border-top: 4px solid var(--navy); }
.design-v3 .sections__num { font-family: var(--display); font-weight: 700; color: var(--accent-ink); }
.design-v3 .pager__link { font-family: var(--display); font-weight: 700; text-transform: uppercase; }

/* ---------------------------------------------------------------- Footer (volle Breite) */

.footer3 { background: var(--accent); color: var(--navy); padding-top: clamp(64px, 8vw, 110px); }
.footer3 a { color: var(--navy); text-decoration: none; }
.footer3 a:hover { color: var(--navy); text-decoration: underline; }
.footer3__top { display: grid; gap: 1.5rem 3rem; align-items: end; padding-bottom: clamp(2.5rem, 4vw, 3.5rem); border-bottom: 1px solid rgba(14, 42, 57, .25); }
.footer3__logo img { width: clamp(150px, 16vw, 210px); height: auto; }
.footer3__claim { margin: 0; max-width: 46ch; font-size: 1.05rem; }
.footer3__cta { justify-self: start; }
.footer3 .btn--primary { background: var(--navy); color: #fff; }
.footer3 .btn--primary span { background: #fff; color: var(--navy); }
.footer3 .btn--primary:hover { background: #fff; color: var(--navy); text-decoration: none; }
.footer3__grid { display: grid; gap: 2.5rem; padding-block: clamp(2.5rem, 4vw, 3.5rem); }
.footer3__label { margin: 0 0 1rem; font-family: var(--display); font-weight: 700; text-transform: uppercase; font-size: .78rem; letter-spacing: .06em; }
.footer3__big { display: block; font-family: var(--display); font-weight: 700; font-size: clamp(1.25rem, 1.9vw, 1.7rem); line-height: 1.35; }
.footer3 address { margin-top: 1rem; font-size: .92rem; }
.footer3 ul { list-style: none; display: grid; gap: .35rem; }
.footer3__bottom { background: var(--navy); color: rgba(255, 255, 255, .75); font-size: .85rem; }
.footer3__bottom a { color: rgba(255, 255, 255, .85); }
.footer3__bottom a:hover { color: #fff; }
.footer3__bottom-inner { display: flex; flex-wrap: wrap; gap: .75rem 2rem; align-items: center; padding-block: 1.25rem; }
.footer3__bottom ul { display: flex; flex-wrap: wrap; gap: 1.5rem; }
.footer3__up { margin-left: auto; }

/* ---------------------------------------------------------------- Breakpoints */

@media (min-width: 1000px) {
    .hero3 { grid-template-columns: 2fr 1fr; }
    .hero3__media { min-height: calc(100svh - 76px - 72px); }
    .case { grid-template-columns: 2fr 3fr; align-items: center; }
    .footer3__top { grid-template-columns: var(--split, 4fr 8fr); }
    .footer3__top .footer3__claim { grid-column: 2; grid-row: 1; }
    .footer3__top .footer3__cta { grid-column: 2; grid-row: 2; }
    .footer3__top .footer3__logo { grid-row: 1 / span 2; align-self: start; }
    .footer3__grid { grid-template-columns: 4fr 2.66fr 2.66fr 2.66fr; column-gap: var(--split-gap, 3rem); }
}
@media (max-width: 1100px) {
    .design-v3 .menu-toggle { padding-block: 1.6rem; color: var(--navy); }
    .design-v3 .site-header__logo { padding: 10px 0; }
    .design-v3 .site-header__logo img { width: 104px; }
    .design-v3 main { padding-top: 64px; }
}
@media (max-width: 859px) {
    .steps3 { grid-template-columns: 1fr 1fr; }
    .hero3__media { min-height: 62svh; }
}

/* ---------------------------------------------------------------- Feinschliff */

/* Gleichfarbige Blöcke direkt hintereinander: kein doppelter Abstand */
.design-v3 .block { padding-block: clamp(64px, 8vw, 120px); }
.design-v3 .block:not(.is-tinted):not(.is-dark):not(.is-light):not(.block--applications):not(.block--cta)
    + .block:not(.is-tinted):not(.is-dark):not(.is-light):not(.block--applications):not(.block--cta) { padding-top: 0; }
.design-v3 .block--references-index { padding-top: clamp(64px, 8vw, 120px) !important; border-top: 1px solid var(--line); }

/* Lesbarkeit */
.design-v3 .prose, .design-v3 .block-heading__intro { font-size: 1.05rem; line-height: 1.7; color: var(--fg-2); }
.design-v3 .text-block--plain .prose { max-width: 62ch; }
.design-v3 .text-block--plain .prose:has(table, .toc) { max-width: none; }

/* Formular-Button (input) mit Abstand statt Pfeil-Quadrat */
.design-v3 input.btn--primary { padding: 1.15em 1.8em; cursor: pointer; }
.design-v3 input.btn--primary:hover { background: var(--navy); color: #fff; }

/* Suche */
.design-v3 .search input { width: min(100%, 380px); background: #fff; border-color: var(--line-2); }

/* Galerie, CTA-Bild ruhiger */
.design-v3 .gallery-grid { gap: 8px; }
.design-v3 .cta__media img { opacity: .1; }

/* Akkordeon-Nummer ohne Schrägstrich-Optik */
.design-v3 .accordion__num { letter-spacing: .02em; }
.design-v3 .search { display: block; flex: 0 1 380px; }
.design-v3 .search input { width: 100%; }

/* ---------------------------------------------------------------- Bewegung (GSAP, motion.js) */

.gsap-on [data-reveal] { opacity: 0; visibility: hidden; transform: none; transition: none; }
.gsap-on .hero3__title .line, .gsap-on [class*="__title"] .line { padding-bottom: .04em; }

/* Verfahrens-Animation in V3 */
.design-v3 .block--process { background: var(--navy); }
.design-v3 .process__step { transition: opacity .3s var(--ease); }
.gsap-on .process__step.is-active { opacity: 1 !important; }
.design-v3 .process__num { font-family: var(--display); font-weight: 700; }
.design-v3 .process__step h3 { font-size: 1.05rem; }
.design-v3 .process__caption { font-family: var(--font); font-weight: 600; text-transform: none; color: var(--accent); letter-spacing: 0; }

/* ==========================================================================
   Ordnung: ein Raster für alle Abschnitte
   Linke Spalte (1/3): Beschriftung · rechte Spalte (2/3): Überschrift, Text, Inhalt
   ========================================================================== */

:root { --split: 4fr 8fr; --split-gap: clamp(2rem, 4vw, 4rem); --gap: 16px; }

/* Jeder Abschnitt beginnt mit einer feinen Linie in Containerbreite */
.design-v3 .page-content > .block > .container:first-child,
.design-v3 .reference > .block:not(.block--pager):not(.block--story) > .container:first-child,
.design-v3 .article > .block > .container:first-child { border-top: 1px solid var(--line-2); padding-top: clamp(1.5rem, 2.5vw, 2.5rem); }
.design-v3 .page-content > .block:first-child > .container:first-child { border-top-color: transparent; }

/* Ruhige Typografie: nur H1/H2 in Versalien, alles darunter normal */
.design-v3 h3, .design-v3 .card__title, .design-v3 .ref-card__title, .design-v3 .news-card__title, .design-v3 .accordion__title,
.design-v3 .app-card__title, .design-v3 .process__step h3, .design-v3 .case__title, .design-v3 .contact__form-title {
    text-transform: none; letter-spacing: -.015em; font-weight: 600; line-height: 1.25;
}
.design-v3 .case__title { font-size: clamp(1.35rem, 2vw, 1.75rem); }
.design-v3 .app-card__title { font-size: 1.45rem; }
.design-v3 .accordion__title { font-size: clamp(1.15rem, 1.7vw, 1.45rem); }
.design-v3 .block-heading__title, .design-v3 .text-block__title, .design-v3 .checklist__title,
.design-v3 .faq__title, .design-v3 .contact__title { max-width: 20ch; }

/* Einheitliche Abstände zwischen Kacheln */
.design-v3 .cards, .design-v3 .app-grid, .design-v3 .facts--large, .design-v3 .facts--cards, .design-v3 .accordion { gap: var(--gap); }
.design-v3 .ref-grid, .design-v3 .news-grid { gap: clamp(2.5rem, 3.5vw, 3.5rem) var(--gap); }
.design-v3 .block-heading { margin-bottom: clamp(2.5rem, 4.5vw, 4rem); }

.grid-split { display: grid; gap: 1.25rem var(--split-gap); }
.grid-split > .label { margin: 0; }

@media (min-width: 1000px) {
    .design-v3 .block-heading { display: grid; grid-template-columns: var(--split); column-gap: var(--split-gap); max-width: none; align-items: start; }
    .design-v3 .block-heading > .label, .design-v3 .block-heading > .eyebrow { grid-column: 1; margin: 0; padding-top: .5em; }
    .design-v3 .block-heading > :not(.label):not(.eyebrow) { grid-column: 2; }
    .design-v3 .block-heading--row { grid-template-columns: 4fr 6fr 2fr; }
    .design-v3 .block-heading--row > div { display: contents; }
    .design-v3 .block-heading--row > div > .label, .design-v3 .block-heading--row > div > .eyebrow { grid-column: 1; margin: 0; padding-top: .5em; }
    .design-v3 .block-heading--row > div > :not(.label):not(.eyebrow) { grid-column: 2; }
    .design-v3 .block-heading--row > a { grid-column: 3; grid-row: 1 / span 3; justify-self: end; align-self: end; }
    .design-v3 .process .block-heading { display: block; }
    .design-v3 .process .block-heading > * { margin-bottom: 1.25rem; }

    .design-v3 .text-block--plain { grid-template-columns: var(--split); column-gap: var(--split-gap); }
    .design-v3 .text-block--plain .text-block__head { display: contents; }
    .design-v3 .text-block--plain .label, .design-v3 .text-block--plain .eyebrow { grid-column: 1; grid-row: 1; margin: 0; padding-top: .5em; }
    .design-v3 .text-block--plain .text-block__title { grid-column: 2; grid-row: 1; }
    .design-v3 .text-block--plain .text-block__text { grid-column: 2; grid-row: 2; }

    .design-v3 .checklist { grid-template-columns: var(--split); column-gap: var(--split-gap); row-gap: 1.5rem; }
    .design-v3 .checklist__head { display: contents; }
    .design-v3 .checklist > * > .label, .design-v3 .checklist .eyebrow { grid-column: 1; grid-row: 1; margin: 0; padding-top: .5em; }
    .design-v3 .checklist__title { grid-column: 2; grid-row: 1; }
    .design-v3 .checklist__head .link-arrow { grid-column: 2; grid-row: 3; justify-self: start; margin: 0; }
    .design-v3 .checklist__body { grid-column: 2; grid-row: 2; }

    .design-v3 .statement { display: grid; grid-template-columns: var(--split); column-gap: var(--split-gap); max-width: none; text-align: left; }
    .design-v3 .statement .label { grid-column: 1; justify-content: flex-start; margin: 0; padding-top: .5em; }
    .design-v3 .statement__text, .design-v3 .statement .link-arrow { grid-column: 2; margin-inline: 0; max-width: 30ch; }

    .design-v3 .faq { grid-template-columns: var(--split); column-gap: var(--split-gap); row-gap: 0; }
    .design-v3 .faq__head { display: contents; }
    .design-v3 .faq .eyebrow { grid-column: 1; grid-row: 1 / span 4; margin: 0; padding-top: .5em; }
    .design-v3 .faq__head > :not(.eyebrow) { grid-column: 2; }
    .design-v3 .faq__head p { max-width: 62ch; }
    .design-v3 .faq__head .link-arrow { justify-self: start; margin: 0 0 2.5rem; }
    .design-v3 .faq__list { grid-column: 2; }

    .design-v3 .contact { grid-template-columns: var(--split); column-gap: var(--split-gap); }
    .grid-split { grid-template-columns: var(--split); }
    .grid-split > .label { padding-top: .5em; }
}

/* Detailkopf: Titel + Projektdaten als Zeile */
.design-v3 .detail-header__title { margin-bottom: 2rem; max-width: 24ch; }
.detail-facts--row { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 0 var(--gap); margin: 0 0 clamp(2rem, 4vw, 3rem); }
.detail-facts--row div { padding-top: .9rem; border-top: 1px solid var(--line-2); }
.detail-facts--row a { color: inherit; text-decoration: none; }
.detail-facts--row a:hover { color: var(--accent-ink); }
.design-v3 .detail-header__media img { aspect-ratio: 24 / 11; }

/* ---------------------------------------------------------------- Projektverlauf (Pin-Indikator) */

.block--story { background: var(--bg-2); }
.story { display: grid; gap: 2.5rem; }
.story__nav .label { margin-bottom: 2rem; }
.story__index { position: relative; display: none; padding-left: 30px; }
.story__track { position: absolute; left: 5px; top: 0; bottom: 0; width: 2px; background: var(--line); }
.story__fill { position: absolute; inset: 0; background: var(--accent); transform-origin: top; transform: scaleY(0); }
.story__dot { position: absolute; left: -5px; top: 0; width: 12px; height: 12px; margin-top: -6px; background: var(--navy); border: 2px solid var(--accent); }
.story__list { list-style: none; }
.story__list button {
    display: flex; gap: 1rem; align-items: baseline; width: 100%; padding: 1rem 0; border: 0; border-bottom: 1px solid var(--line); background: none;
    font-family: var(--display); font-weight: 700; font-size: 1.05rem; text-transform: uppercase; text-align: left; color: var(--fg-3); cursor: pointer;
    transition: color .3s var(--ease), padding .3s var(--ease);
}
.story__list button span { font-size: .8rem; color: var(--fg-3); }
.story__list button.is-done { color: var(--fg-2); }
.story__list button.is-active { color: var(--navy); padding-left: .5rem; }
.story__list button.is-active span { color: var(--accent-ink); }
.story__count { display: none; margin: 2rem 0 0; font-family: var(--display); font-weight: 700; font-size: 3.2rem; line-height: 1; color: var(--fg-3); }
.story__count span { color: var(--navy); }
.story__slides { display: grid; gap: 3.5rem; }
.story__slide { display: grid; gap: 1.5rem; }
.story__media { overflow: hidden; }
.story__media img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.story__num { margin: 0 0 .75rem; font-family: var(--display); font-weight: 700; font-size: .85rem; color: var(--accent-ink); }
.story__title { font-size: clamp(1.6rem, 2.6vw, 2.4rem); margin-bottom: 1.5rem; }
.story__body .ticks { color: var(--fg-2); }

@media (min-width: 1000px) {
    .story { grid-template-columns: var(--split); column-gap: var(--split-gap); }
    .story__index, .story__count { display: block; }
    .story__slide { grid-template-columns: 1fr 1fr; gap: var(--split-gap); align-items: center; }
    .block--story.is-pinned { padding: 0; }
    .is-pinned .story { min-height: 100vh; align-items: center; padding-block: 100px 48px; }
    .is-pinned .story__slides { position: relative; height: min(66vh, 600px); }
    .is-pinned .story__slide { position: absolute; inset: 0; }
    .is-pinned .story__media img { width: 100%; height: min(66vh, 600px); aspect-ratio: auto; object-fit: cover; }
}

/* Raster-Korrekturen: Beschriftungen immer oben, Zeilen fest zugeordnet */
@media (min-width: 1000px) {
    .design-v3 .label, .design-v3 .eyebrow { align-self: start; }
    .design-v3 .block-heading--row > div > .label, .design-v3 .block-heading--row > div > .eyebrow { grid-row: 1; }
    .design-v3 .block-heading--row > div > .block-heading__title { grid-row: 1; }
    .design-v3 .block-heading--row > div > .block-heading__intro { grid-row: 2; }
    .design-v3 .block-heading--row > a { grid-row: 1; align-self: end; }
    .design-v3 .faq .eyebrow { grid-row: 1; }
    .design-v3 .faq__title { grid-row: 1; }
}
@media (min-width: 1000px) {
    .design-v3 .block-heading--row { grid-template-columns: var(--split); }
    .design-v3 .block-heading--row > a { grid-column: 2; grid-row: 3; justify-self: start; align-self: start; margin-top: 1.5rem; }
    .design-v3 .block-heading--row > .search { grid-column: 2; grid-row: 3; justify-self: start; margin-top: 1.5rem; }
}
@media (min-width: 1000px) {
    .design-v3 .news-grid, .design-v3 .ref-grid { grid-template-columns: repeat(3, 1fr); }
    .design-v3 .block-heading { row-gap: 0; }
    .design-v3 .block-heading__intro:empty { display: none; }
}
/* Startbild: Headline passt immer in die Bildspalte (auch mit Zeilenmaske) */
.hero3__title h1 { font-size: clamp(2.6rem, 6.2vw, 6.4rem); max-width: none; }
.hero3__title .line { overflow: visible; }

/* Projektverlauf: Querformat-Bilder groß, Text daneben, alle Abschnitte im selben Rasterfeld */
.story__media { position: relative; }
.story__media img { width: 100%; aspect-ratio: 3 / 2; height: auto; object-fit: cover; }
.story__media figcaption { margin-top: .6rem; font-size: .8rem; color: var(--fg-3); line-height: 1.4; }
.story__body .ticks { font-size: .98rem; gap: .5em; }
@media (min-width: 1000px) {
    .story { grid-template-columns: 3fr 9fr; }
    .story__slide { grid-template-columns: 7fr 5fr; gap: clamp(1.5rem, 3vw, 3rem); align-items: start; }
    .is-pinned .story__slides { display: grid; height: auto; }
    .is-pinned .story__slide { position: relative; inset: auto; grid-area: 1 / 1; }
    .is-pinned .story__media img { width: 100%; height: auto; aspect-ratio: 3 / 2; max-height: 62vh; }
    .story__list button { font-size: .95rem; padding: .85rem 0; }
    .story__title { font-size: clamp(1.5rem, 2.2vw, 2.1rem); }
}

/* Überschriften: genug Zeilenhöhe für Ä/Ö/Ü-Punkte in Versalien */
.design-v3 h1, .design-v3 h2, .design-v3 h3,
.design-v3 .page-header__title, .design-v3 .block-heading__title, .design-v3 .text-block__title,
.design-v3 .checklist__title, .design-v3 .faq__title, .design-v3 .cta__title, .design-v3 .contact__title,
.design-v3 .detail-header__title, .design-v3 .detail-intro__headline, .design-v3 .story__title, .design-v3 .sections__title { line-height: 1.1; }
.hero3__title h1 { line-height: 1.04; }
.hero3__title .line-mask, .hero3__title [class*="-mask"] { padding-top: .16em; margin-top: -.16em; }
.design-v3 .ticker__track span { line-height: 1.2; }
.design-v3 .statement__text { line-height: 1.25; }

/* ==========================================================================
   Responsive: lange Wörter umbrechen, Raster nie breiter als der Bildschirm
   ========================================================================== */
.design-v3 h1, .design-v3 h2, .design-v3 h3, .design-v3 [class*="__title"], .design-v3 .story__list button { overflow-wrap: break-word; hyphens: auto; -webkit-hyphens: auto; }
.design-v3 .prose, .design-v3 address, .design-v3 .contact__data dd, .design-v3 .footer3 { overflow-wrap: anywhere; }
.hero3 { grid-template-columns: minmax(0, 1fr); }
.design-v3 .accordion__summary { grid-template-columns: 5rem minmax(0, 1fr) auto; }
.design-v3 .text-block > *, .design-v3 .contact > *, .design-v3 .faq > *, .design-v3 .checklist > *, .design-v3 .grid-split > *, .design-v3 .story > * { min-width: 0; }
.hero3__intro { font-size: 1rem; line-height: 1.6; }
@media (min-width: 1000px) { .hero3 { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); } }

@media (max-width: 599px) {
    :root { --gutter: 18px; }
    .hero3__title h1 { font-size: clamp(2rem, 10.5vw, 2.8rem); }
    .design-v3 .accordion__summary { grid-template-columns: 2.4rem minmax(0, 1fr) auto; gap: .6rem; }
    .design-v3 .accordion__item { padding-inline: 1rem; }
    .design-v3 .accordion__icon { width: 34px; height: 34px; }
    .design-v3 .accordion__icon::before, .design-v3 .accordion__icon::after { left: 9px; }
    .design-v3 .block-heading__title, .design-v3 .text-block__title, .design-v3 .checklist__title, .design-v3 .faq__title, .design-v3 .contact__title { font-size: clamp(1.6rem, 7.6vw, 2.1rem); }
    .design-v3 .page-header__title { font-size: clamp(2rem, 9.5vw, 2.6rem); }
    .design-v3 .cta__title { font-size: clamp(1.9rem, 9vw, 2.6rem); }
    .design-v3 .detail-header__title { font-size: clamp(1.7rem, 8vw, 2.3rem); }
    .hero3__specs dd { font-size: 1.5rem; }
    .steps3 li { padding: 1rem var(--gutter); font-size: .85rem; }
    .design-v3 .facts--large .fact { min-height: 0; }
    .design-v3 .table-tools { flex-direction: column; align-items: stretch; }
    .design-v3 .search { flex-basis: auto; }
    .footer3__bottom-inner { flex-direction: column; align-items: flex-start; }
    .footer3__up { margin-left: 0; }
    .design-v3 .cta__actions .btn { width: 100%; justify-content: space-between; }
}

/* Footer dunkel (Midnight-Blau), Grün nur als Akzent */
.footer3 { background: var(--navy); color: rgba(255, 255, 255, .78); }
.footer3 a { color: rgba(255, 255, 255, .85); }
.footer3 a:hover { color: #fff; }
.footer3__top { border-bottom-color: rgba(255, 255, 255, .14); }
.footer3__label { color: var(--accent); }
.footer3__big { color: #fff; }
.footer3__claim { color: rgba(255, 255, 255, .85); }
.footer3 .btn--primary { background: var(--accent); color: var(--navy); }
.footer3 .btn--primary span { background: var(--navy); color: #fff; }
.footer3 .btn--primary:hover { background: #fff; color: var(--navy); }
.footer3__bottom { background: #0a1f2a; border-top: 1px solid rgba(255, 255, 255, .08); }
/* Kontakt-Box über dem Footer: Luft nach unten, damit Box und Footer nicht verschmelzen */
.design-v3 .block--cta { padding-bottom: clamp(64px, 8vw, 110px); }
.article .detail-header__media { max-width: 1280px; }

/* Projekt-Kennzahlen im Referenzkopf */
.detail-facts--row .kpi { display: flex; flex-direction: column-reverse; justify-content: flex-end; }
.detail-facts--row .kpi dd { margin: .2rem 0 .3rem; font-family: var(--display); font-weight: 700; font-size: clamp(1.9rem, 3.2vw, 2.8rem); line-height: 1.05; letter-spacing: -.02em; color: var(--navy); }
.detail-facts--row .kpi dt { color: var(--fg-2); font-weight: 500; }
.detail-facts--row .kpi { border-top: 4px solid var(--accent) !important; }
@media (min-width: 1000px) { .detail-facts--row.has-kpis { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (max-width: 599px) {
    .detail-facts--row.has-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 1rem; }
    .detail-facts--row .kpi dd { font-size: 1.6rem; }
}

/* Verfahrens-Animation: gepinnt immer vollständig im Bild (Desktop) */
@media (min-width: 1000px) {
    .design-v3 .block--process.is-pinned { min-height: 100vh; display: flex; align-items: center; padding-block: 96px 32px; }
    .design-v3 .block--process.is-pinned > .container { width: 100%; }
    .design-v3 .block--process.is-pinned .block-heading { margin-bottom: 1.25rem; }
    .design-v3 .block--process.is-pinned .block-heading__title { font-size: clamp(1.7rem, 2.6vw, 2.5rem); }
    .design-v3 .block--process.is-pinned .block-heading__intro { margin-top: .75rem; font-size: .95rem; }
    .design-v3 .block--process.is-pinned .process__step { padding: .8rem 0 .9rem; }
    .design-v3 .block--process.is-pinned .process__step p { max-height: 0; opacity: 0; overflow: hidden; transition: max-height .4s ease, opacity .4s ease; }
    .design-v3 .block--process.is-pinned .process__step.is-active p { max-height: 8em; opacity: 1; }
    .design-v3 .block--process.is-pinned .process__figure { max-height: calc(100vh - 140px); }
    .design-v3 .block--process.is-pinned .process__svg { max-height: calc(100vh - 180px); width: auto; max-width: 100%; margin-inline: auto; }
}

/* Verfahrens-Animation auf Handy/Tablet: gepinnt, Grafik oben, nur der aktive Schritt mit Text */
@media (max-width: 999px) {
    .design-v3 .block--process.is-pinned { min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding-block: 1.25rem; }
    .design-v3 .block--process.is-pinned > .process { width: 100%; }
    .design-v3 .block--process.is-pinned .process__inner { gap: 1rem; }
    .design-v3 .block--process.is-pinned .process__text { display: contents; }
    .design-v3 .block--process.is-pinned .block-heading { order: 1; margin: 0; }
    .design-v3 .block--process.is-pinned .block-heading > * { margin-bottom: .4rem; }
    .design-v3 .block--process.is-pinned .block-heading__title { font-size: 1.4rem; }
    .design-v3 .block--process.is-pinned .block-heading__intro { display: none; }
    .design-v3 .block--process.is-pinned .process__figure { order: 2; }
    .design-v3 .block--process.is-pinned .process__svg { max-height: 36vh; max-height: 36svh; width: auto; max-width: 100%; margin-inline: auto; }
    .design-v3 .block--process.is-pinned .process__caption { margin-top: .4rem; }
    .design-v3 .block--process.is-pinned .process__steps { order: 3; }
    .design-v3 .block--process.is-pinned .process__step { padding: .55rem 0 .6rem; gap: .5rem; grid-template-columns: 2.2rem 1fr; }
    .design-v3 .block--process.is-pinned .process__step h3 { font-size: .95rem; margin: 0; }
    .design-v3 .block--process.is-pinned .process__step p { max-height: 0; opacity: 0; overflow: hidden; font-size: .88rem; transition: max-height .4s ease, opacity .4s ease, margin .4s ease; }
    .design-v3 .block--process.is-pinned .process__step.is-active p { max-height: 8em; opacity: 1; margin-top: .3rem; }
}

/* Anfrage-Button im Header: Lang-/Kurztext sind reine Beschriftung, kein Pfeil-Quadrat */
.design-v3 .site-header__cta.btn--primary span { width: auto; height: auto; margin: 0; padding: 0; background: none; color: inherit; display: inline; }
.design-v3 .site-header__cta.btn--primary .site-header__cta-short { display: none; }