/* =========================================================
   Werk 17 – Theme Stylesheet
   Corporate Design: Forest-Green / Anthrazit, sportlich
   ========================================================= */

/* ---------- Marken-Schriften (Corporate Design) ----------
   Originaldateien in /fonts ablegen (siehe fonts/PLATZIERE-FONTS-HIER.md).
   Fehlen sie, greift automatisch die Fallback-Kette – die Seite bleibt intakt. */
@font-face {
  font-family: "Longhaul";
  src: url("../fonts/longhaul.woff2") format("woff2"),
       url("../fonts/longhaul.woff")  format("woff");
  font-weight: 400 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Astroline";
  src: url("../fonts/astroline.woff2") format("woff2"),
       url("../fonts/astroline.woff")  format("woff");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Markenfarben (aus Corporate Design) */
  --ink:        #12120D;
  --forest:     #1F3623;
  --forest-700: #16291b;
  --moss:       #4F6642;
  --moss-300:   #7d9270;
  --slate:      #2A2A29;
  --gray:       #6F7070;
  --gray-200:   #d7d8d4;
  --paper:      #f5f4ef;
  --paper-2:    #eceae2;
  --white:      #ffffff;

  /* Longhaul = Marken-Headlineschrift; Saira Condensed als naher Fallback */
  --ff-display: "Longhaul", "Saira Condensed", "Arial Narrow", system-ui, sans-serif;
  /* Astroline = Script-Akzent (Logo-Schrift); fällt auf Display zurück, bis Datei vorhanden */
  --ff-script:  "Astroline", "Saira Condensed", cursive;
  --ff-body:    "Open Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --maxw: 1240px;
  --gutter: clamp(1.1rem, 4vw, 3rem);
  --radius: 14px;
  --radius-lg: 22px;
  --shadow:     0 18px 50px -20px rgba(18,18,13,.45);
  --shadow-sm:  0 8px 24px -14px rgba(18,18,13,.4);
  --ease: cubic-bezier(.22,.61,.36,1);
  --header-h: 78px;
}

/* ---------- Reset / Base ---------- */
*,*::before,*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  margin: 0;
  font-family: var(--ff-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--slate);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
/* Standard-Größe für Inline-SVG-Icons (Container überschreiben bei Bedarf) */
svg { width: 1.1em; height: 1.1em; flex: none; }
a svg, p svg { vertical-align: -0.18em; }
a { color: var(--moss); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--forest); }

h1,h2,h3,h4 {
  font-family: var(--ff-display);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: .01em;
  color: var(--forest);
  margin: 0 0 .5em;
  text-transform: uppercase;
  overflow-wrap: break-word;
  /* "manual": KEINE automatische Silbentrennung (Safari trennte sonst „PER-SÖNLICH"),
     aber weiche Trennstellen (U+00AD) im Content werden respektiert –
     z. B. „Trockeneis·strahlen" in langen Überschriften. */
  -webkit-hyphens: manual;
  hyphens: manual;
}
h1 { font-size: clamp(2.6rem, 7vw, 5.2rem); }
h2 { font-size: clamp(2rem, 4.6vw, 3.3rem); }
h3 { font-size: clamp(1.3rem, 2.3vw, 1.7rem); }
p { margin: 0 0 1.1em; }
strong { color: var(--forest); }

/* Script-Akzent (Astroline) – z. B. für markante Wörter in Headlines */
.u-script {
  font-family: var(--ff-script);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  font-size: 1.18em;
  line-height: .9;
}

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }

/* Eyebrow / Kicker */
.kicker {
  display: inline-flex; align-items: center; gap: .6em;
  font-family: var(--ff-display);
  text-transform: uppercase;
  letter-spacing: .22em;
  font-weight: 600;
  font-size: .82rem;
  color: var(--moss);
  margin-bottom: 1rem;
}
.kicker::before { content:""; width: 34px; height: 2px; background: var(--moss); display:inline-block; }
.kicker--center { justify-content: center; }

.section { padding: clamp(3.5rem, 9vw, 7rem) 0; }
.section--paper2 { background: var(--paper-2); }
.section--dark { background: var(--forest); color: #e9ece4; }
.section--ink  { background: var(--ink); color: #e9ece4; }
.section--dark h2, .section--ink h2 { color: #fff; }
.section--dark p, .section--ink p { color: #c8cdc1; }
.section-head { max-width: 720px; margin-bottom: clamp(2rem,5vw,3.2rem); }
.section-head--center { margin-inline: auto; text-align: center; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--gray); }
.section--dark .lead { color: #b7bdaf; }

/* ---------- Buttons ---------- */
.btn {
  --bg: var(--forest); --fg: #fff;
  display: inline-flex; align-items: center; gap: .6em;
  font-family: var(--ff-display);
  text-transform: uppercase; letter-spacing: .08em; font-weight: 600;
  font-size: 1.02rem;
  padding: .92em 1.7em;
  background: var(--bg); color: var(--fg);
  border: 2px solid var(--bg);
  border-radius: 999px;
  cursor: pointer;
  transition: transform .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease), color .2s;
  box-shadow: var(--shadow-sm);
}
.btn:hover { transform: translateY(-3px); color:#fff; background: var(--moss); border-color: var(--moss); }
.btn svg { width: 1.05em; height: 1.05em; }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); box-shadow:none; }
.btn--ghost:hover { background:#fff; color: var(--forest); border-color:#fff; }
.btn--light { background:#fff; color: var(--forest); border-color:#fff; }
.btn--light:hover { background: var(--ink); color:#fff; border-color: var(--ink); }
.btn--outline-dark { background:transparent; color: var(--forest); border-color: var(--forest); box-shadow:none; }
.btn--outline-dark:hover { background: var(--forest); color:#fff; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
  display: flex; align-items: center;
  transition: background .35s var(--ease), box-shadow .35s var(--ease), height .35s var(--ease);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; width:100%; }
/* Dezenter Scrim im transparenten Zustand – sichert Kontrast für Logo/Hamburger über hellen Bildbereichen */
.site-header::before {
  content: ""; position: absolute; inset: 0 0 -24px 0; z-index: -1; pointer-events: none;
  background: linear-gradient(180deg, rgba(18,18,13,.5), rgba(18,18,13,0));
  opacity: 1; transition: opacity .35s var(--ease);
}
/* Hinweis: KEIN backdrop-filter/filter/transform auf dem Header – sonst wird er
   zum Containing-Block für das fixierte Off-Canvas-Menü (Menü würde auf Headerhöhe begrenzt). */
.site-header.is-solid { background: rgba(18,18,13,.96); box-shadow: 0 1px 0 rgba(255,255,255,.06); height: 66px; }
.site-header.is-solid::before { opacity: 0; }
.brand { display: flex; align-items: center; }
.brand img { height: 40px; width: auto; transition: height .35s var(--ease); }
.site-header.is-solid .brand img { height: 34px; }

/* Wrapper ist im Desktop „transparent" (display:contents) – .nav bleibt Flex-Item
   der Kopfzeile; im Mobile-Breakpoint wird der Wrapper zum Clipping-Container. */
.nav-shell { display: contents; }
.nav { display: flex; align-items: center; gap: clamp(1.2rem, 2.5vw, 2.4rem); }
.nav a.nav-link {
  font-family: var(--ff-display); text-transform: uppercase; letter-spacing: .12em;
  font-weight: 600; font-size: 1rem; color: #fff; position: relative; padding: .3em 0;
}
.nav a.nav-link::after { content:""; position:absolute; left:0; bottom:-2px; height:2px; width:0; background: var(--moss-300); transition: width .25s var(--ease); }
.nav a.nav-link:hover::after, .nav a.nav-link.active::after { width:100%; }
.nav .btn { padding: .6em 1.3em; font-size: .92rem; box-shadow:none; }

.nav-toggle { display:none; background:none; border:0; cursor:pointer; padding:.4rem; }
.nav-toggle span { display:block; width:26px; height:2px; background:#fff; margin:5px 0; transition: .3s var(--ease); }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: flex-end;
  color: #fff; overflow: hidden;
}
.hero__bg { position:absolute; inset:0; z-index:0; }
.hero__bg img { width:100%; height:100%; object-fit: cover; object-position: center 60%; }
.hero__bg::after {
  content:""; position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(18,18,13,.55) 0%, rgba(18,18,13,.15) 30%, rgba(18,18,13,.35) 60%, rgba(18,18,13,.92) 100%),
    radial-gradient(120% 80% at 15% 100%, rgba(31,54,35,.65), transparent 60%);
}
.hero__inner { position: relative; z-index:1; width:100%; padding-bottom: clamp(3rem, 8vw, 6rem); padding-top: calc(var(--header-h) + 2rem); }
.hero h1 { color:#fff; max-width: 16ch; text-shadow: 0 4px 30px rgba(0,0,0,.4); }
.hero h1 .accent { color: var(--moss-300); }
.hero__sub { max-width: 56ch; font-size: clamp(1.05rem, 1.7vw, 1.3rem); color: #e6e8e0; margin-bottom: 2rem; }
.hero__cta { display:flex; flex-wrap:wrap; gap: 1rem; }

/* Trust bar */
.trustbar { background: var(--ink); color:#cfd3c8; }
.trustbar .container { display:flex; flex-wrap:wrap; gap: 1rem 2.5rem; justify-content:center; padding-block: 1.1rem; }
.trustbar span { display:inline-flex; align-items:center; gap:.55em; font-family:var(--ff-display); text-transform:uppercase; letter-spacing:.1em; font-size:.92rem; }
.trustbar svg { width:1.2em; height:1.2em; color: var(--moss-300); }

/* ---------- Leistungen Grid ---------- */
.cards { display:grid; grid-template-columns: repeat(auto-fill, minmax(255px,1fr)); gap: 1.2rem; }
.card {
  background:#fff; border-radius: var(--radius); padding: 1.9rem 1.6rem;
  border:1px solid rgba(18,18,13,.07);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
  position:relative; overflow:hidden;
}
.card::before { content:""; position:absolute; left:0; top:0; bottom:0; width:4px; background: var(--moss); transform: scaleY(0); transform-origin: top; transition: transform .3s var(--ease); }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card:hover::before { transform: scaleY(1); }
.card__icon { width:52px; height:52px; border-radius:12px; background: rgba(79,102,66,.12); color: var(--forest); display:grid; place-items:center; margin-bottom:1.1rem; }
.card__icon svg { width:26px; height:26px; }
.card h3 { color: var(--forest); margin-bottom:.4rem; font-size: clamp(1.15rem, 1.7vw, 1.45rem); }
.card p { color: var(--gray); font-size: .98rem; margin:0; }

/* ---------- Feature / Trockeneis Split ---------- */
.feature { display:grid; grid-template-columns: 1.05fr 1fr; gap: clamp(2rem,5vw,4.5rem); align-items:center; }
.feature__media { position:relative; }
.feature__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow); aspect-ratio: 4/3; object-fit: cover; width:100%; }
.feature__media .stack { display:grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.feature__media .stack img { aspect-ratio: 1/1; }
.feature__media .stack img:first-child { grid-row: span 2; aspect-ratio: auto; height:100%; }
.feature ul.checks { list-style:none; padding:0; margin: 1.4rem 0 2rem; display:grid; gap:.8rem; }
.feature ul.checks li { display:flex; gap:.8em; align-items:flex-start; color: var(--slate); }
.section--ink .feature ul.checks li, .section--dark .feature ul.checks li { color:#d7dccf; }
.feature ul.checks svg { flex:0 0 auto; width:1.5em; height:1.5em; color: var(--moss); margin-top:.15em; }
.section--ink .feature ul.checks svg, .section--dark .feature ul.checks svg { color: var(--moss-300); }
.feature--reverse .feature__text { order:2; }

.badge-row { display:flex; flex-wrap:wrap; gap:.6rem; margin-bottom:1.4rem; }
.pill { font-family:var(--ff-display); text-transform:uppercase; letter-spacing:.08em; font-size:.8rem; padding:.4em 1em; border-radius:999px; background:rgba(255,255,255,.08); color:#cdd3c5; border:1px solid rgba(255,255,255,.16); }
.section--paper2 .pill, .section--paper .pill { background:rgba(31,54,35,.08); color:var(--moss); border-color:rgba(31,54,35,.18); }

/* ---------- Video ---------- */
.video-frame {
  position: relative;
  width: 100%;
  max-width: 400px;
  margin-inline: auto;
  aspect-ratio: 478 / 850;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #000;
}
.video-frame video { width: 100%; height: 100%; object-fit: cover; display: block; }
.video-frame .video-play {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: linear-gradient(180deg, rgba(18,18,13,.15), rgba(18,18,13,.55));
  border: 0; cursor: pointer; transition: background .3s var(--ease);
}
.video-frame .video-play:hover { background: linear-gradient(180deg, rgba(18,18,13,.25), rgba(18,18,13,.65)); }
.video-frame .video-play span {
  width: 84px; height: 84px; border-radius: 50%;
  background: rgba(255,255,255,.92); color: var(--forest);
  display: grid; place-items: center; box-shadow: 0 10px 30px rgba(0,0,0,.4);
  transition: transform .3s var(--ease), background .3s;
}
.video-frame .video-play:hover span { transform: scale(1.08); background: #fff; }
.video-frame .video-play svg { width: 34px; height: 34px; margin-left: 5px; }
.video-frame .video-play.is-hidden { display: none; }
.video-badge {
  position: absolute; left: 14px; bottom: 14px; z-index: 2; pointer-events: none;
  font-family: var(--ff-display); text-transform: uppercase; letter-spacing: .1em;
  font-size: .74rem; color: #fff; background: rgba(18,18,13,.55);
  padding: .4em .9em; border-radius: 999px; backdrop-filter: blur(4px);
}

/* ---------- Galerie ---------- */
.gallery { columns: 3; column-gap: 1rem; }
.gallery a { display:block; margin-bottom:1rem; break-inside:avoid; border-radius: var(--radius); overflow:hidden; position:relative; }
.gallery img { width:100%; transition: transform .5s var(--ease); }
.gallery a::after { content:""; position:absolute; inset:0; background: linear-gradient(180deg, transparent 55%, rgba(18,18,13,.5)); opacity:0; transition: opacity .3s; }
.gallery a:hover img { transform: scale(1.06); }
.gallery a:hover::after { opacity:1; }

/* ---------- Kontakt ---------- */
.contact-grid { display:grid; grid-template-columns: 1fr 1.1fr; gap: clamp(1.5rem,4vw,3.5rem); align-items:start; }
/* verhindert Grid-„Blowout" (Items dürfen unter ihre Inhaltsbreite schrumpfen) */
.contact-grid > *, .feature > * { min-width: 0; }
.info-card { background:#fff; border-radius: var(--radius-lg); padding: clamp(1.6rem,3vw,2.5rem); box-shadow: var(--shadow-sm); border:1px solid rgba(18,18,13,.06); }
.section--dark .info-card, .section--ink .info-card { background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.1); color:#dfe3d9; }
.info-list { list-style:none; margin:0; padding:0; display:grid; gap:1.15rem; }
.info-list li { display:flex; gap:1rem; align-items:flex-start; }
.info-list .ic { flex:0 0 auto; width:44px; height:44px; border-radius:12px; background:rgba(79,102,66,.12); color:var(--forest); display:grid; place-items:center; }
.section--dark .info-list .ic, .section--ink .info-list .ic { background:rgba(125,146,112,.18); color:var(--moss-300); }
.info-list .ic svg { width:22px; height:22px; }
.info-list .lbl { font-family:var(--ff-display); text-transform:uppercase; letter-spacing:.12em; font-size:.78rem; color:var(--gray); display:block; margin-bottom:.1rem; }
.section--dark .info-list .lbl, .section--ink .info-list .lbl { color: var(--moss-300); }
.info-list .val { font-size:1.08rem; color: var(--forest); font-weight:600; }
.section--dark .info-list .val, .section--ink .info-list .val { color:#fff; }
.info-list a.val:hover { color: var(--moss); }

.map-embed { width:100%; min-width:0; border-radius: var(--radius-lg); overflow:hidden; box-shadow: var(--shadow); aspect-ratio: 16/11; min-height:320px; background: var(--paper-2); }
/* Auf schmalen Screens kein durch aspect-ratio + min-height erzwungenes Mindestmaß */
@media (max-width: 560px) {
  .map-embed { aspect-ratio: auto; height: 300px; min-height: 0; }
}
.map-embed iframe { width:100%; height:100%; border:0; display:block; filter: grayscale(.25) contrast(1.02); }

/* Karte: Einwilligungs-Platzhalter (Klick-zum-Laden) */
.map-consent { display:grid; place-items:center; text-align:center; padding: clamp(1rem, 5vw, 1.6rem); background: linear-gradient(135deg, var(--forest-700), var(--forest)); }
.map-consent__inner { width:100%; max-width:360px; display:grid; gap:1rem; justify-items:center; }
.map-consent__text { overflow-wrap:break-word; }
.map-consent__pin { width:44px; height:44px; color: var(--moss-300); }
.map-consent__text { margin:0; font-size:.95rem; line-height:1.55; color:#cdd3c5; }
.map-consent__text strong { color:#fff; }
.map-consent__alt { font-size:.85rem; color: var(--moss-300); text-decoration:underline; }
.map-consent__alt:hover { color:#fff; }
.map-consent.is-loaded { padding:0; background:none; display:block; }

/* ---------- Formular ---------- */
.form-wrap { background:#fff; border-radius: var(--radius-lg); padding: clamp(1.6rem,3vw,2.6rem); box-shadow: var(--shadow-sm); }
form .form-group { margin-bottom:1.1rem; }
form label { display:block; font-family:var(--ff-display); text-transform:uppercase; letter-spacing:.1em; font-size:.78rem; color:var(--gray); margin-bottom:.4rem; }
form input, form textarea, form select {
  width:100%; font-family:var(--ff-body); font-size:1rem; color:var(--slate);
  padding:.85em 1em; border:1.5px solid var(--gray-200); border-radius:10px; background:var(--paper);
  transition: border-color .2s var(--ease), box-shadow .2s;
}
form input:focus, form textarea:focus { outline:none; border-color: var(--moss); box-shadow:0 0 0 4px rgba(79,102,66,.14); background:#fff; }
form textarea { min-height:140px; resize:vertical; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.form-actions { margin-top:.5rem; }
.form-hint { font-size:.82rem; color:var(--gray); }

/* Checkbox / Einwilligung */
form .form-input-wrapper { display:flex; align-items:flex-start; gap:.7rem; }
form input[type="checkbox"] { width:1.25rem; height:1.25rem; min-width:1.25rem; margin-top:.15rem; accent-color: var(--forest); padding:0; cursor:pointer; }
form label.inline { text-transform:none; letter-spacing:normal; font-family:var(--ff-body); font-size:.9rem; font-weight:400; color:var(--gray); margin:0; line-height:1.5; cursor:pointer; }
form label.inline a { color: var(--moss); text-decoration:underline; }
form label.inline p { margin:0; display:inline; }
form .form-field-checkbox { margin-bottom:1.3rem; }
.required { color:#b5482f; }

/* ---------- Legal / Prosa ---------- */
.prose { max-width: 820px; }
.prose h2 { font-size: clamp(1.5rem,3vw,2rem); margin-top:2.2rem; }
.prose h3 { color: var(--moss); margin-top:1.6rem; }
.prose ul { padding-left:1.2rem; }
.prose li { margin-bottom:.35rem; }
.page-hero { background: var(--forest); color:#fff; padding: calc(var(--header-h) + 3.5rem) 0 3rem; position:relative; overflow:hidden; }
.page-hero::after { content:""; position:absolute; right:-5%; top:-30%; width:520px; height:520px; background: radial-gradient(circle, rgba(125,146,112,.25), transparent 65%); }
.page-hero h1 { color:#fff; position:relative; margin:0; }
.page-hero p { color:#c3cab9; position:relative; margin:.6rem 0 0; max-width:60ch; }
.breadcrumb { font-family:var(--ff-display); text-transform:uppercase; letter-spacing:.16em; font-size:.78rem; color:var(--moss-300); margin-bottom:1rem; }

/* ---------- CTA Band ---------- */
.cta-band { background: linear-gradient(120deg, var(--forest), var(--forest-700)); color:#fff; text-align:center; }
.cta-band h2 { color:#fff; }
.cta-band p { color:#c3cab9; max-width:52ch; margin-inline:auto; }
.cta-band .hero__cta { justify-content:center; margin-top:1.6rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color:#9aa093; padding: clamp(3rem,6vw,4.5rem) 0 1.5rem; }
.footer-grid { display:grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; }
.site-footer img.flogo { height:46px; margin-bottom:1.1rem; }
.site-footer h4 { font-family:var(--ff-display); text-transform:uppercase; letter-spacing:.12em; color:#fff; font-size:1rem; margin:0 0 1rem; }
.site-footer a { color:#b8bdb0; }
.site-footer a:hover { color:#fff; }
.footer-links { list-style:none; padding:0; margin:0; display:grid; gap:.55rem; }
.footer-contact { display:grid; gap:.5rem; }
.footer-bottom { margin-top:2.5rem; padding-top:1.4rem; border-top:1px solid rgba(255,255,255,.08); display:flex; flex-wrap:wrap; gap:.6rem 1.4rem; justify-content:space-between; font-size:.85rem; }
.footer-bottom a { color:#9aa093; }

/* ---------- Lightbox ---------- */
.lb { position:fixed; inset:0; background:rgba(10,10,8,.92); display:none; align-items:center; justify-content:center; z-index:2000; padding:2rem; cursor:zoom-out; }
.lb.open { display:flex; }
.lb img { max-width:92vw; max-height:90vh; border-radius:10px; box-shadow:0 30px 80px rgba(0,0,0,.6); }
.lb__close { position:absolute; top:1.3rem; right:1.6rem; color:#fff; font-size:2rem; background:none; border:0; cursor:pointer; line-height:1; }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .feature { grid-template-columns:1fr; }
  .feature--reverse .feature__text { order:0; }
  .contact-grid { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .gallery { columns:2; }
}
@media (max-width: 760px) {
  /* Off-Canvas: Der Wrapper ist ein bildschirmfüllender, fixierter Clipping-Container
     (overflow:hidden). Das Panel slidet darin per translateX rein/raus – der Überhang
     wird vom Wrapper geclippt, sodass position:fixed KEINEN horizontalen Seiten-Overflow
     erzeugt (Seite „schaut rechts raus"). pointer-events:none lässt Klicks durch, solange
     das Menü geschlossen ist. */
  .nav-shell { display:block; position:fixed; inset:0; overflow:hidden; pointer-events:none; z-index:99; }
  .nav { position:absolute; inset:0 0 0 auto; width:min(82vw,340px); background:rgba(18,18,13,.97); backdrop-filter:blur(8px);
    flex-direction:column; align-items:flex-start; justify-content:center; gap:1.6rem; padding:2rem 2.2rem;
    transform:translateX(100%); transition:transform .35s var(--ease); pointer-events:auto; }
  .nav.open { transform:translateX(0); }
  .nav a.nav-link { font-size:1.3rem; }
  .nav-toggle { display:block; z-index:101; }
  .nav-toggle.open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2){ opacity:0; }
  .nav-toggle.open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }
  .form-row { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr; gap:2rem; }
  .footer-bottom { justify-content:flex-start; }
}
@media (max-width: 480px) {
  .gallery { columns:1; }
  body { font-size:16px; }
}

/* reveal on scroll */
.reveal { opacity:0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity:1; transform:none; }