/* MTech Eventtechnik – Stylesheet
   CI: Hausschrift LEMON MILK, Blau #5B9DCE (Logo-Kacheln), Orange #DC5E4B (Punkt in EVENT.TECHNIK) */

@font-face { font-family: "Lemon Milk"; src: url("../fonts/LEMONMILK-Regular.woff") format("woff"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Lemon Milk"; src: url("../fonts/LEMONMILK-Medium.woff") format("woff"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Lemon Milk"; src: url("../fonts/LEMONMILK-Bold.woff") format("woff"); font-weight: 700; font-display: swap; }

:root {
  --bg: #0c0d10;
  --bg-2: #13151a;
  --bg-3: #1b1e25;
  --line: #2a2e37;
  --text: #e9ebef;
  --muted: #9aa1ad;
  --blue: #5b9dce;
  --blue-soft: rgba(91, 157, 206, .14);
  --orange: #dc5e4b;
  --display: "Lemon Milk", "Arial Black", Arial, sans-serif;
  --body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --wrap: 1180px;
  --radius: 14px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--body); font-size: 17px; line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { color: #fff; }
.wrap { width: min(var(--wrap), 100% - 32px); margin-inline: auto; }

h1, h2, h3, .display {
  font-family: var(--display); font-weight: 500; letter-spacing: .04em;
  line-height: 1.15; margin: 0 0 .6em; text-transform: uppercase;
}
h1 { font-size: clamp(1.9rem, 4.6vw, 3.7rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.6rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }
p { margin: 0 0 1em; }

.dot { color: var(--orange); }
.eyebrow {
  display: inline-flex; align-items: center; gap: .6em;
  font-family: var(--display); font-weight: 400; font-size: .78rem; letter-spacing: .22em;
  color: var(--blue); text-transform: uppercase; margin-bottom: 1.2em;
}
.eyebrow::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--orange); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6em;
  font-family: var(--display); font-weight: 500; font-size: .85rem; letter-spacing: .12em;
  text-transform: uppercase; padding: 1em 1.6em; border-radius: 999px;
  border: 2px solid var(--blue); background: var(--blue); color: #0c0d10;
  transition: transform .2s, background .2s, color .2s, border-color .2s; cursor: pointer;
}
.btn:hover { background: #fff; border-color: #fff; color: #0c0d10; transform: translateY(-2px); }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn--ghost:hover { background: #fff; color: #0c0d10; }
.btn svg { width: 1.1em; height: 1.1em; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background .3s, box-shadow .3s, backdrop-filter .3s;
}
.site-header.is-solid, .site-header--solid {
  background: rgba(12, 13, 16, .88); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.nav__logo img { height: 46px; width: auto; }
.nav__links { display: flex; align-items: center; gap: 2rem; list-style: none; margin: 0; padding: 0; }
.nav__links a {
  font-family: var(--display); font-size: .78rem; letter-spacing: .16em; color: #fff; text-transform: uppercase;
  position: relative; padding: .4em 0;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--orange); transition: width .25s;
}
.nav__links a:hover::after, .nav__links a.active::after { width: 100%; }
.nav__links .nav__cta {
  /* gleicher Abstand oben/unten wie links/rechts; rechts minus Buchstabenabstand */
  padding: 1em calc(1em - .16em) 1em 1em; font-size: .72rem; line-height: 1;
}
.nav__links .nav__cta::after { display: none; }
.nav__toggle { display: none; background: none; border: 0; color: #fff; width: 44px; height: 44px; cursor: pointer; }
.nav__toggle span { display: block; width: 26px; height: 2px; background: currentColor; margin: 6px auto; transition: .3s; }

@media (max-width: 880px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: fixed; inset: 76px 0 auto 0; flex-direction: column; gap: 0;
    background: rgba(12, 13, 16, .97); border-top: 1px solid var(--line);
    max-height: 0; overflow: hidden; transition: max-height .35s ease;
  }
  .nav__links.open { max-height: 480px; }
  .nav__links li { width: 100%; text-align: center; border-bottom: 1px solid var(--line); }
  .nav__links a { display: block; padding: 1.1em; }
  .nav__links .nav__cta { margin: 1em auto; display: inline-flex; padding: 1em calc(1em - .16em) 1em 1em; }
  .nav__toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav__toggle.open span:nth-child(2) { opacity: 0; }
  .nav__toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .nav__logo img { height: 38px; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: flex-end;
  color: #fff; overflow: hidden; isolation: isolate;
}
.hero__img {
  position: absolute; inset: 0; z-index: -2;
  background-size: cover; background-position: 55% top;
  transform: scale(1.06); animation: heroZoom 18s ease-out forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }
/* Desktop: Hochformat-Foto rechts, links weich ins Dunkel auslaufend */
@media (min-width: 900px) {
  .hero__img {
    left: 25%; background-position: center top;
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 30%);
            mask-image: linear-gradient(90deg, transparent 0%, #000 30%);
  }
  .hero__content h1 { max-width: 720px; }
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(12,13,16,.75) 0%, rgba(12,13,16,.45) 45%, rgba(12,13,16,.05) 80%),
    linear-gradient(180deg, rgba(12,13,16,.7) 0%, rgba(12,13,16,.2) 28%, rgba(12,13,16,.45) 60%, rgba(12,13,16,.97) 100%),
    radial-gradient(ellipse at 20% 100%, rgba(91,157,206,.25), transparent 60%);
}
.hero__content { padding-bottom: clamp(5rem, 12vh, 8rem); }
.hero__content h1 { max-width: 980px; }
@media (min-width: 900px) { .hero__content h1 { max-width: 700px; } }
.hero__content h1, .hero__lead, .hero .eyebrow { text-shadow: 0 2px 18px rgba(0,0,0,.55); }
.hero__lead { font-size: clamp(1.05rem, 1.6vw, 1.3rem); color: #d7dbe2; max-width: 620px; margin-bottom: 2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero__scroll {
  position: absolute; left: 50%; bottom: 1.6rem; transform: translateX(-50%);
  width: 28px; height: 46px; border: 2px solid rgba(255,255,255,.5); border-radius: 20px;
}
.hero__scroll::after {
  content: ""; position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px;
  border-radius: 2px; background: var(--orange); animation: scrollCue 1.8s infinite;
}
@keyframes scrollCue { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }
@media (max-width: 600px) { .hero__scroll { display: none; } }

/* ---------- Sections ---------- */
.section { padding: clamp(4.5rem, 10vw, 8rem) 0; }
.section--alt { background: var(--bg-2); }
.section__head { max-width: 720px; margin-bottom: 3rem; }
.section__head p { color: var(--muted); font-size: 1.1rem; }

/* USP strip */
.strip { border-block: 1px solid var(--line); background: var(--bg-2); }
.strip__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.strip__item { padding: 1.6rem 1.2rem; text-align: center; border-left: 1px solid var(--line); }
.strip__item:first-child { border-left: 0; }
.strip__item b { display: block; font-family: var(--display); font-weight: 500; letter-spacing: .1em; font-size: .95rem; color: #fff; text-transform: uppercase; }
.strip__item span { font-size: .9rem; color: var(--muted); }
@media (max-width: 760px) {
  .strip__grid { grid-template-columns: 1fr 1fr; }
  .strip__item:nth-child(3) { border-left: 0; }
  .strip__item:nth-child(n+3) { border-top: 1px solid var(--line); }
}

/* Service blocks */
.service { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.service + .service { margin-top: clamp(4rem, 9vw, 7rem); }
.service--flip .service__media { order: 2; }
.service__media { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3.4; background: var(--bg-3); }
.service__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s; }
.service__media:hover img { transform: scale(1.04); }
.service__media--light { background: radial-gradient(ellipse at 50% 40%, #d9dde3 0%, #b9bfc8 100%); }
.service__media--light img { object-fit: cover; mix-blend-mode: multiply; }
.service__tag {
  position: absolute; left: 1rem; top: 1rem; font-family: var(--display); font-size: .7rem; letter-spacing: .18em;
  background: rgba(12,13,16,.8); color: #fff; padding: .55em 1em; border-radius: 999px; text-transform: uppercase;
}
.service__text p { color: #c7ccd4; }
.service__claim { font-family: var(--display); font-weight: 400; color: var(--blue); letter-spacing: .06em; font-size: .95rem; text-transform: uppercase; margin: 1.6rem 0; }
.checks { list-style: none; padding: 0; margin: 0 0 2rem; display: grid; gap: .55rem; }
.checks li { display: flex; gap: .7rem; align-items: baseline; color: #d7dbe2; }
.checks li::before { content: ""; flex: 0 0 8px; height: 8px; border-radius: 50%; background: var(--orange); transform: translateY(-1px); }
@media (max-width: 860px) {
  .service { grid-template-columns: 1fr; }
  .service--flip .service__media { order: 0; }
}

/* Region band */
.band {
  position: relative; text-align: center; padding: clamp(4rem, 9vw, 6.5rem) 0;
  background: linear-gradient(120deg, rgba(91,157,206,.18), rgba(220,94,75,.12)), var(--bg-3);
  border-block: 1px solid var(--line);
}
.band h2 { max-width: 900px; margin-inline: auto; }
.band p { color: var(--muted); margin-bottom: 2rem; }

/* Gallery */
.gallery { columns: 3 280px; column-gap: 14px; }
.gallery__item {
  break-inside: avoid; margin: 0 0 14px; border-radius: 10px; overflow: hidden; cursor: zoom-in;
  position: relative; background: var(--bg-3); display: block; width: 100%; border: 0; padding: 0;
}
.gallery__item img { width: 100%; height: auto; transition: transform .6s, filter .4s; filter: saturate(.95); }
.gallery__item:hover img { transform: scale(1.04); filter: saturate(1.1); }
.gallery__item::after {
  content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 0 var(--blue); transition: box-shadow .25s; border-radius: 10px;
}
.gallery__item:hover::after, .gallery__item:focus-visible::after { box-shadow: inset 0 0 0 3px var(--blue); }
.gallery-cta { margin-top: 2.5rem; text-align: center; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 100; background: rgba(6,7,9,.95);
  display: none; align-items: center; justify-content: center; padding: 4rem 1rem;
}
.lightbox.open { display: flex; }
.lightbox img { max-height: 88vh; max-width: 92vw; width: auto; border-radius: 8px; box-shadow: 0 20px 60px rgba(0,0,0,.6); }
.lightbox button {
  position: absolute; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.2); color: #fff;
  width: 52px; height: 52px; border-radius: 50%; font-size: 1.6rem; line-height: 1; cursor: pointer;
}
.lightbox button:hover { background: var(--blue); border-color: var(--blue); color: #0c0d10; }
.lightbox .lb-close { top: 1rem; right: 1rem; }
.lightbox .lb-prev { left: 1rem; top: 50%; transform: translateY(-50%); }
.lightbox .lb-next { right: 1rem; top: 50%; transform: translateY(-50%); }
.lightbox .lb-count { position: absolute; bottom: 1.2rem; left: 50%; transform: translateX(-50%); font-family: var(--display); font-size: .75rem; letter-spacing: .2em; color: var(--muted); }

/* Team */
.team { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.person { background: var(--bg-3); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.person__img { aspect-ratio: 4 / 4.2; overflow: hidden; }
.person__img img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; transition: transform .8s; }
.person:hover .person__img img { transform: scale(1.04); }
.person__body { padding: 1.8rem 1.8rem 2rem; }
.person__role { font-family: var(--display); font-size: .72rem; letter-spacing: .2em; color: var(--blue); text-transform: uppercase; display: block; margin-bottom: .4rem; }
.person h3 { margin-bottom: 1rem; }
.person .checks { margin: 0; }
.person__tel { display: inline-flex; gap: .5em; align-items: center; margin-top: 1.4rem; color: #fff; font-weight: 600; }
.person__tel:hover { color: var(--blue); }
@media (max-width: 760px) { .team { grid-template-columns: 1fr; } }

/* Contact */
.contact { display: grid; grid-template-columns: 1fr 1.35fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.contact__info { display: grid; gap: 1rem; }
.info-card {
  display: flex; gap: 1rem; align-items: center; padding: 1.2rem 1.3rem; border-radius: var(--radius);
  background: var(--bg-3); border: 1px solid var(--line); color: var(--text); transition: border-color .2s, transform .2s;
}
a.info-card:hover { border-color: var(--blue); transform: translateX(4px); color: var(--text); }
.info-card__icon {
  flex: 0 0 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: var(--blue-soft); color: var(--blue);
}
.info-card__icon svg { width: 22px; height: 22px; }
.info-card small { display: block; font-family: var(--display); font-size: .66rem; letter-spacing: .18em; color: var(--muted); text-transform: uppercase; }
.info-card strong { font-weight: 600; font-size: 1.05rem; word-break: break-word; }

.form { background: var(--bg-3); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.4rem, 3vw, 2.4rem); }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.2rem; }
.form__full { grid-column: 1 / -1; }
.form label { display: block; font-family: var(--display); font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: .45rem; }
.form input, .form textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--text); background: var(--bg);
  border: 1px solid var(--line); border-radius: 10px; padding: .85em 1em; transition: border-color .2s, box-shadow .2s;
}
.form textarea { min-height: 150px; resize: vertical; }
.form input:focus, .form textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-soft); }
.form .consent { display: flex; gap: .8rem; align-items: flex-start; font-size: .9rem; color: #c7ccd4; text-transform: none; letter-spacing: 0; font-family: var(--body); }
.form .consent input { width: 20px; height: 20px; flex: 0 0 20px; margin-top: .15em; accent-color: var(--blue); }
.form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__note { font-size: .82rem; color: var(--muted); margin: 0; }
.form__status { margin-top: 1rem; padding: .9em 1.1em; border-radius: 10px; display: none; font-size: .95rem; }
.form__status.ok { display: block; background: rgba(91,157,206,.15); border: 1px solid var(--blue); }
.form__status.err { display: block; background: rgba(220,94,75,.15); border: 1px solid var(--orange); }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .form__grid { grid-template-columns: 1fr; } }

/* Footer */
.site-footer { background: #08090b; border-top: 1px solid var(--line); padding: 3.5rem 0 2rem; font-size: .95rem; color: var(--muted); }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; }
.footer__logo img { height: 52px; width: auto; margin-bottom: 1.2rem; }
.site-footer h4 { font-family: var(--display); font-weight: 500; font-size: .78rem; letter-spacing: .18em; color: #fff; text-transform: uppercase; margin: 0 0 1rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: #fff; }
.socials { display: flex; gap: .7rem; margin-top: 1.2rem; }
.socials a {
  width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center;
  border: 1px solid var(--line); color: #fff; transition: background .2s, border-color .2s, color .2s;
}
.socials a:hover { background: var(--blue); border-color: var(--blue); color: #0c0d10; }
.socials svg { width: 19px; height: 19px; }
.footer__bottom { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; font-size: .85rem; }
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr; } }

/* Legal pages */
.legal { padding: 140px 0 6rem; }
.legal .wrap { max-width: 860px; }
.legal h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 2rem; }
.legal h2 { font-size: clamp(1.05rem, 2vw, 1.3rem); margin: 2.6rem 0 1rem; color: #fff; }
.legal h3 { font-family: var(--body); text-transform: none; letter-spacing: 0; font-weight: 700; font-size: 1.05rem; margin: 1.8rem 0 .5rem; color: #fff; }
.legal p, .legal li { color: #c7ccd4; }
.legal ul { padding-left: 1.2em; }
.legal li::marker { color: var(--orange); }
.legal .meta { color: var(--muted); font-size: .9rem; margin-top: 3rem; }
.legal-card { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.4rem, 3vw, 2.4rem); }

/* Reveal on scroll */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .hero__img { animation: none; transform: none; }
}