/* ---------- Design tokens ---------- */
:root{
  --color-bg: #ffffff;
  --color-bg-tint: #f7f6f4;
  --color-ink: #16161a;
  --color-ink-soft: #5c5c63;
  --color-accent: #8a6d3f;
  --color-accent-soft: #efe8db;
  --color-line: #e6e5e2;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Manrope", -apple-system, BlinkMacSystemFont, sans-serif;
  --wrap-width: 1200px;
  --radius: 2px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img{ max-width: 100%; display: block; }

.skip-link{
  position: absolute; left: -999px; top: 0;
  background: var(--color-ink); color: #fff; padding: .75rem 1.25rem; z-index: 200;
}
.skip-link:focus{ left: 1rem; top: 1rem; }

.sr-only{
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.hp-field{ position: absolute; left: -9999px; top: -9999px; }

.wrap{
  max-width: var(--wrap-width);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 6vw, 4rem);
}

h1, h2, h3{
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.14;
  margin: 0 0 1.1rem;
  letter-spacing: -0.01em;
}
h1{ font-size: clamp(2.6rem, 5vw, 4.4rem); }
h2{ font-size: clamp(1.8rem, 3vw, 2.6rem); }
h3{ font-size: 1.2rem; }
p{ margin: 0 0 1.1rem; color: var(--color-ink-soft); }

.center{ text-align: center; }
.center h2, .center p{ margin-left: auto; margin-right: auto; }

.kicker{
  font-family: var(--font-body);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.pull-quote{
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-ink);
  font-style: italic;
}

/* ---------- Buttons ---------- */
.btn{
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .88rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1rem 2.1rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease;
}
.btn:hover{ transform: translateY(-1px); }
.btn-dark{ background: var(--color-ink); color: #fff; }
.btn-dark:hover{ background: var(--color-accent); }
.btn-light{ background: #fff; color: var(--color-ink); }
.btn-light:hover{ background: var(--color-accent-soft); }
.btn-outline{ background: transparent; color: var(--color-ink); border-color: var(--color-ink); }
.btn-outline:hover{ background: var(--color-ink); color: #fff; }
.btn-outline-light{ background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.btn-outline-light:hover{ background: #fff; color: var(--color-ink); border-color: #fff; }

/* ---------- Header ---------- */
.site-header{
  position: sticky; top: 0; z-index: 100;
  border-bottom: 1px solid var(--color-line);
}
.site-header::before{
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: saturate(180%) blur(10px);
}
.header-inner{
  display: flex; align-items: center; justify-content: space-between;
  padding-top: .85rem; padding-bottom: .85rem;
}
.logo img{ height: 32px; width: auto; }

.primary-nav{ display: flex; align-items: center; gap: 2.25rem; }
.primary-nav a{
  color: var(--color-ink);
  text-decoration: none;
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .02em;
}
.primary-nav a:hover{ color: var(--color-accent); }
.primary-nav .nav-cta{
  background: var(--color-ink); color: #fff;
  padding: .6rem 1.4rem; border-radius: var(--radius);
  font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; font-weight: 600;
}
.primary-nav .nav-cta:hover{ background: var(--color-accent); color: #fff; }

.nav-toggle{
  display: none;
  flex-direction: column; justify-content: center; gap: 5px;
  width: 40px; height: 40px;
  background: none; border: none; cursor: pointer;
}
.nav-toggle span{ display: block; height: 1px; width: 100%; background: var(--color-ink); }

/* ---------- Hero (editorial split layout) ---------- */
.hero{
  padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(3rem, 7vw, 6rem);
}
.hero-grid{
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}
.hero-media{
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--color-bg-tint);
}
.hero-media img{ width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.hero-media::after{
  content: "";
  position: absolute; inset: 0;
  box-shadow: inset 0 0 0 1px rgba(22,22,26,.06);
}
.hero .eyebrow{
  text-transform: uppercase; letter-spacing: .22em; font-size: .78rem;
  font-weight: 600; color: var(--color-accent); margin-bottom: 1.25rem;
}
.hero h1{ color: var(--color-ink); }
.hero .lede{ color: var(--color-ink-soft); font-size: 1.15rem; max-width: 480px; line-height: 1.7; }
.hero .btn{ margin-top: .75rem; }

/* Compact page hero (sub-pages) */
.page-hero{
  padding: clamp(3.5rem, 8vw, 6rem) 0 clamp(2.5rem, 5vw, 3.5rem);
  text-align: center;
}
.page-hero h1{ max-width: 780px; margin-left: auto; margin-right: auto; }
.page-hero .lede{ max-width: 620px; margin: 0 auto; font-size: 1.1rem; }

/* ---------- Sections ---------- */
.section{ padding: clamp(5rem, 10vw, 8.5rem) 0; }
.section-tint{ background: var(--color-bg-tint); }

.two-col{
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: center;
}
.two-col.reverse{ grid-template-columns: .95fr 1.05fr; }
.two-col.reverse > *:first-child{ order: 2; }
.two-col img{ border-radius: var(--radius); width: 100%; object-fit: cover; }

/* ---------- Scroll reveal ---------- */
.reveal{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s cubic-bezier(.2,.6,.2,1), transform .7s cubic-bezier(.2,.6,.2,1);
}
.reveal.is-visible{ opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity: 1; transform: none; transition: none; }
}

/* ---------- Stats / counters ---------- */
.stats{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  text-align: center;
}
.stat-number{
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.1rem);
  color: var(--color-ink);
  line-height: 1;
  margin-bottom: .6rem;
}
.stat-label{
  font-size: .78rem; text-transform: uppercase; letter-spacing: .1em;
  color: var(--color-ink-soft); margin: 0;
}
.stats-divider{ width: 1px; background: var(--color-line); }

/* ---------- Icon feature grid ---------- */
.icon-feature-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-top: 3.5rem;
  text-align: center;
}
.icon-feature img{ width: 44px; height: 44px; object-fit: contain; margin: 0 auto 1.5rem; opacity: .85; }
.icon-feature h3{ font-size: 1.1rem; margin-bottom: .6rem; }
.icon-feature p{ font-size: .92rem; }

/* ---------- Ambient video loop (decorative, no player chrome) ---------- */
.video-loop{
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--color-bg-tint);
}
.video-loop video{ width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- Photo stack (main photo + small ambient video accent) ---------- */
.photo-stack{ position: relative; }
.photo-stack-main{
  width: 100%; border-radius: var(--radius); object-fit: cover;
  box-shadow: 0 30px 60px -34px rgba(22,22,26,.3);
}
.photo-stack .video-loop{
  position: absolute;
  width: 42%;
  aspect-ratio: 3/4;
  bottom: -1.75rem; left: -1.75rem;
  border: 5px solid var(--color-bg);
  box-shadow: 0 20px 40px -20px rgba(22,22,26,.35);
}
.two-col.reverse .photo-stack .video-loop{ left: auto; right: -1.75rem; }

/* ---------- Expertise cards ---------- */
.expertise-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}
.expertise-card .video-loop{ aspect-ratio: 3/4; margin-bottom: 1.5rem; }
.expertise-card h3{ font-size: 1.1rem; margin-bottom: .6rem; }
.expertise-card p{ font-size: .92rem; }

/* ---------- Video gallery (holds one or more highlight clips) ---------- */
.video-gallery{
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.video-gallery::-webkit-scrollbar{ display: none; }
.video-gallery .video-frame{
  flex: 0 0 100%;
  scroll-snap-align: start;
}

/* ---------- Video player ---------- */
.video-frame{
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-ink);
  box-shadow: 0 30px 60px -30px rgba(22,22,26,.35);
  cursor: pointer;
}
.video-frame video{ width: 100%; height: 100%; display: block; object-fit: cover; }
.video-frame .video-play{
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(22,22,26,.18);
  transition: opacity .3s ease, background .3s ease;
}
.video-frame .video-play-btn{
  width: 64px; height: 64px; border-radius: 50%;
  background: rgba(255,255,255,.92);
  display: flex; align-items: center; justify-content: center;
  transition: transform .25s ease, background .25s ease;
}
.video-frame .video-play-btn svg{ width: 18px; height: 18px; margin-left: 3px; fill: var(--color-ink); }
.video-frame:hover .video-play-btn{ transform: scale(1.06); background: #fff; }
.video-frame.is-playing .video-play{ opacity: 0; pointer-events: none; }
.video-frame .video-mute-badge{
  position: absolute; bottom: 1rem; right: 1rem;
  display: flex; align-items: center; gap: .4rem;
  background: rgba(22,22,26,.55); color: #fff;
  font-size: .68rem; letter-spacing: .08em; text-transform: uppercase;
  padding: .4rem .7rem; border-radius: 999px;
  backdrop-filter: blur(6px);
}
.video-frame .video-mute-badge svg{ width: 12px; height: 12px; fill: #fff; }

/* ---------- Kontakt ---------- */
.kontakt{ background: var(--color-ink); color: #fff; }
.kontakt-logo{ margin: 0 auto 1.5rem; filter: invert(1) brightness(1.8); }
.kontakt .kicker{ color: var(--color-accent-soft); }
.kontakt-title{ color: #fff; max-width: 560px; margin-left: auto; margin-right: auto; }

.kontakt-form{ max-width: 460px; margin: 0 auto 2rem; display: flex; flex-direction: column; gap: 1rem; }
.form-row{ text-align: left; }
.form-input{
  width: 100%; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.22);
  border-radius: var(--radius); padding: .9rem 1rem; color: #fff;
  font-family: var(--font-body); font-size: .95rem; resize: vertical;
}
.form-input::placeholder{ color: #86868c; }
.form-input:focus{ outline: none; border-color: var(--color-accent); }
.kontakt-form .btn{ align-self: center; margin-top: .25rem; }

.kontakt-or{ font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; color: #86868c; margin-bottom: 1.5rem; }
.contact-list{ list-style: none; padding: 0; margin: 0 0 1rem; display: flex; flex-direction: column; gap: .75rem; }
.contact-list a{ color: #fff; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.25); }
.contact-list a:hover{ border-color: #fff; }
.contact-list li{ color: #c8c8cc; font-size: 1.02rem; }

/* ---------- 404 ---------- */
.error-page{ text-align: center; padding: clamp(5rem, 12vw, 8rem) 0; }
.error-page .error-code{ font-family: var(--font-display); font-size: 6rem; color: var(--color-accent); margin: 0; line-height: 1; }
.error-links{ list-style: none; padding: 0; display: flex; gap: 1.5rem; justify-content: center; flex-wrap: wrap; margin-top: 2rem; }
.error-links a{ color: var(--color-ink); text-decoration: none; font-weight: 600; border-bottom: 1px solid var(--color-line); padding-bottom: 2px; }
.error-links a:hover{ color: var(--color-accent); border-color: var(--color-accent); }

/* ---------- Legal pages ---------- */
.legal{ max-width: 720px; margin: 0 auto; padding: clamp(4rem,8vw,6rem) 0; }
.legal h1{ font-size: 2.2rem; }
.legal h2{ font-size: 1.3rem; margin-top: 2.5rem; }
.legal p{ color: var(--color-ink-soft); }
.legal a{ color: var(--color-accent); }
.legal img{ margin-bottom: 2rem; }

/* ---------- Footer ---------- */
.site-footer{ background: var(--color-ink); color: #a3a3a8; padding: clamp(3.5rem,6vw,4.5rem) 0 2rem; }
.footer-top{
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 2.5rem;
  padding-bottom: 2.5rem; margin-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-brand img{ height: 28px; filter: invert(1) brightness(1.8); margin-bottom: 1.1rem; }
.footer-brand p{ color: #86868c; font-size: .88rem; max-width: 280px; }
.footer-col h4{
  font-family: var(--font-body); font-size: .75rem; text-transform: uppercase;
  letter-spacing: .12em; color: #fff; margin-bottom: 1rem;
}
.footer-col ul{ list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .65rem; }
.footer-col a{ color: #a3a3a8; text-decoration: none; font-size: .9rem; }
.footer-col a:hover{ color: #fff; }
.footer-inner{ display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.footer-social{ display: flex; gap: 1.25rem; }
.footer-social a{ color: #a3a3a8; text-decoration: none; font-size: .85rem; }
.footer-social a:hover{ color: #fff; }
.site-footer p{ margin: 0; font-size: .82rem; color: #77777d; }

/* ---------- Responsive ---------- */
@media (max-width: 900px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-media{ aspect-ratio: 3/4; max-width: 420px; margin: 0 auto; }
  .two-col, .two-col.reverse{ grid-template-columns: 1fr; }
  .two-col.reverse > *:first-child{ order: 0; }
  .icon-feature-grid{ grid-template-columns: 1fr 1fr; }
  .expertise-grid{ grid-template-columns: 1fr; }
  .footer-top{ grid-template-columns: 1fr 1fr; }
  .stats{ grid-template-columns: 1fr; gap: 2.5rem; }
  .photo-stack{ max-width: 420px; margin: 0 auto; }
  .photo-stack .video-loop{ width: 46%; bottom: -1.25rem; left: -1.25rem; }
  .two-col.reverse .photo-stack .video-loop{ right: -1.25rem; }
}

@media (max-width: 720px){
  .nav-toggle{ display: flex; }
  .primary-nav{
    position: fixed; inset: 64px 0 0 0;
    background: var(--color-bg);
    flex-direction: column; align-items: flex-start;
    padding: 2rem clamp(1.5rem, 6vw, 4rem);
    gap: 1.5rem;
    transform: translateY(-8px);
    opacity: 0; visibility: hidden;
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
  }
  .primary-nav.is-open{ opacity: 1; visibility: visible; transform: translateY(0); }
  .primary-nav a{ font-size: 1.2rem; }
  .primary-nav .nav-cta{ align-self: flex-start; }
  .icon-feature-grid{ grid-template-columns: 1fr; }
  .footer-top{ grid-template-columns: 1fr; }
}