/* ===========================================================
   VS Gebäudemanagement — Design Tokens
   Konzept: "Ein Partner, vier Gewerke" — Blueprint/Baukasten-Ästhetik
   =========================================================== */

/* Google Fonts entfernt (DSGVO) — Systemschriften statt externem Nachladen */

:root {
  /* Farben */
  --ink:        #1B2430;   /* Graphit-Navy — Haupttext, dunkle Flächen */
  --ink-2:      #2E3D4F;   /* helleres Navy — Panels, Verläufe */
  --paper:      #F3F1EC;   /* warmes Neutral — Hintergrund */
  --paper-2:    #E9E5DC;   /* etwas dunkleres Neutral — Kartenflächen */
  --line:       #CFC9BA;   /* Haarlinien / Trennlinien */
  --brass:      #A9812A;   /* Messing-Akzent — premium, zurückhaltend */
  --brass-deep: #8A6A22;   /* dunklerer Messington für Hover/Text auf hell */
  --brass-soft: #E9DCB6;   /* Tint für Badges/Hintergründe */
  --white:      #FFFFFF;

  /* Typografie */
  --font-display: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-body:    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-mono:    ui-monospace, 'SF Mono', 'Cascadia Code', 'Roboto Mono', Consolas, 'Liberation Mono', monospace;

  --measure: 68ch;
}

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.12;
  margin: 0;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.2rem, 4.4vw, 3.6rem); font-weight: 600; }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.3rem); font-weight: 600; }
h3 { font-size: 1.2rem; font-weight: 600; }

p { margin: 0 0 1em; max-width: var(--measure); }
a { color: inherit; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass-deep);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  margin-bottom: 0.9em;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--brass-deep);
  display: inline-block;
}

.wrap {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

/* ---------- Header / Navigation ---------- */
header.site {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(243, 241, 236, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem clamp(1.25rem, 4vw, 3rem);
  max-width: 1160px;
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink);
}
.brand .logo {
  height: 92px;
  width: auto;
  display: block;
}
.brand .brand-tagline {
  display: block;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.62rem;
  letter-spacing: 0.09em;
  color: var(--ink-2);
  text-transform: uppercase;
}

nav.primary { display: flex; align-items: center; gap: 2rem; }
nav.primary a {
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-2);
  position: relative;
  padding-bottom: 2px;
}
nav.primary a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -3px;
  height: 2px;
  background: var(--brass);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
nav.primary a:hover::after, nav.primary a[aria-current="page"]::after { transform: scaleX(1); }
nav.primary a[aria-current="page"] { color: var(--ink); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  padding: 0.72em 1.35em;
  border-radius: 3px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-primary:hover { background: var(--brass-deep); }
.btn-ghost { border-color: var(--ink); color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }

.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero {
  padding: clamp(3rem, 8vw, 6.5rem) 0 clamp(2.5rem, 6vw, 4rem);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.hero h1 { margin-bottom: 0.55em; }
.hero .lede { font-size: 1.1rem; color: var(--ink-2); max-width: 42ch; }
.hero-cta { display: flex; gap: 1rem; margin-top: 1.8rem; flex-wrap: wrap; }

.hero-diagram { width: 100%; height: auto; }

/* ---------- Sections ---------- */
section { padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.section-head { max-width: 60ch; margin-bottom: 2.4rem; }
.rule {
  border: none;
  border-top: 1px solid var(--line);
  margin: 0;
}

/* ---------- Cluster / Service cards ---------- */
.clusters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.cluster {
  background: var(--paper);
  padding: 1.9rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}
.cluster .num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--brass-deep);
}
.cluster h3 { font-size: 1.05rem; }
.cluster ul {
  list-style: none;
  margin: 0; padding: 0;
  font-size: 0.88rem;
  color: var(--ink-2);
  display: flex; flex-direction: column; gap: 0.4rem;
}
.cluster li::before { content: "— "; color: var(--brass); }

/* ---------- Why-us strip ---------- */
.strip {
  background: var(--ink);
  color: var(--paper);
}
.strip .wrap { padding-top: clamp(2.8rem, 6vw, 4rem); padding-bottom: clamp(2.8rem, 6vw, 4rem); }
.strip h2 { color: var(--paper); }
.strip .lede { color: #C7CDD6; }

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2.4rem;
}
.stat .big {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.2vw, 1.7rem);
  color: var(--brass-soft);
  font-weight: 600;
  line-height: 1.15;
}
.stat .label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #9BA6B3;
  margin-top: 0.3rem;
}

/* ---------- Contact CTA band ---------- */
.cta-band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper-2);
}
.cta-band .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  padding-top: 2.6rem; padding-bottom: 2.6rem;
}

/* ---------- Footer ---------- */
footer.site {
  background: var(--ink);
  color: #9BA6B3;
  font-size: 0.86rem;
}
footer.site .wrap {
  padding-top: 3rem; padding-bottom: 2.2rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
}
footer.site h4 {
  color: var(--paper);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  font-weight: 500;
  margin-bottom: 0.9rem;
}
footer.site a { text-decoration: none; color: #9BA6B3; }
footer.site a:hover { color: var(--brass-soft); }
footer.site ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-bottom {
  border-top: 1px solid #33404F;
  margin-top: 1rem;
  padding-top: 1.2rem;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

/* ---------- Page header (Unterseiten) ---------- */
.page-head {
  padding: clamp(2.6rem, 6vw, 4rem) 0 clamp(1.6rem, 4vw, 2.4rem);
  border-bottom: 1px solid var(--line);
}
.page-head h1 { max-width: 22ch; }
.page-head .lede { color: var(--ink-2); max-width: 55ch; margin-top: 0.7rem; }

/* ---------- Leistungen: module list ---------- */
.module-cluster { padding: clamp(2rem, 5vw, 3rem) 0; border-bottom: 1px solid var(--line); scroll-margin-top: 90px; }
.module-cluster:last-of-type { border-bottom: none; }
.module-head {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.6rem;
}
.module-head .tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--brass-deep);
  border: 1px solid var(--brass);
  padding: 0.2em 0.6em;
  border-radius: 2px;
}
.module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.module {
  background: var(--paper);
  padding: 1.5rem;
  min-height: 130px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 0.7rem;
  transition: background .2s ease;
}
.module:hover { background: var(--paper-2); }
.module .name { font-weight: 600; font-size: 1rem; }
.module .desc { font-size: 0.86rem; color: var(--ink-2); margin-top: 0.5rem; }
.module-icon { color: var(--brass-deep); }
.module-icon svg { width: 26px; height: 26px; display: block; }

/* ---------- Leistungen: Vertrauensleiste ---------- */
.trust-bar { padding: clamp(1.6rem, 4vw, 2.2rem) 0; border-bottom: 1px solid var(--line); }
.trust-bar-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 3rem);
}
.trust-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.92rem; font-weight: 600; color: var(--ink); }
.trust-item svg { width: 22px; height: 22px; color: var(--brass-deep); flex-shrink: 0; }

/* ---------- Leistungen: FAQ ---------- */
.faq-section { padding: clamp(2.5rem, 6vw, 4rem) 0; }
.faq-list { display: flex; flex-direction: column; margin-top: 1.6rem; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); padding: 1.1rem 0; }
.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 1.3rem; color: var(--brass-deep); margin-left: 1rem; }
.faq-item[open] summary::after { content: '–'; }
.faq-item p { margin-top: 0.8rem; color: var(--ink-2); font-size: 0.92rem; max-width: 65ch; }
.faq-item .placeholder-note { margin-top: 0.8rem; }

/* ---------- Über uns ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.principles { list-style: none; margin: 1.4rem 0 0; padding: 0; display: flex; flex-direction: column; gap: 1.2rem; }
.principles li { display: flex; gap: 1rem; }
.principles .idx { font-family: var(--font-mono); color: var(--brass-deep); font-size: 0.85rem; padding-top: 0.15em; }

.placeholder-note {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--brass-deep);
  background: var(--brass-soft);
  border: 1px dashed var(--brass);
  padding: 0.9rem 1.1rem;
  border-radius: 3px;
  margin-top: 1.4rem;
}

/* ---------- Kontakt ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(2rem, 5vw, 4rem);
}
.contact-info dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.6rem 1.2rem;
  margin: 1.6rem 0;
}
.contact-info dt {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-2);
  padding-top: 0.2rem;
}
.contact-info dd { margin: 0; font-weight: 500; }

form.contact-form {
  display: grid;
  gap: 1.1rem;
  background: var(--white);
  border: 1px solid var(--line);
  padding: clamp(1.5rem, 3vw, 2.2rem);
}
form.contact-form label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-2);
  margin-bottom: 0.45rem;
}
form.contact-form input,
form.contact-form select,
form.contact-form textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.75em 0.85em;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--paper);
  color: var(--ink);
}
form.contact-form textarea { min-height: 120px; resize: vertical; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-grid, .split, .contact-grid { grid-template-columns: 1fr; }
  .clusters { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: 1fr; gap: 1.2rem; }
  footer.site .wrap { grid-template-columns: 1fr 1fr; }
  .form-row-2 { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  nav.primary { display: none; }
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    border: 1px solid var(--ink);
    background: none;
    cursor: pointer;
  }
  .clusters { grid-template-columns: 1fr; }
  footer.site .wrap { grid-template-columns: 1fr; }
  .cta-band .wrap { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

:focus-visible {
  outline: 2px solid var(--brass-deep);
  outline-offset: 2px;
}

/* ---------- Scroll-Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Hover: Karten anheben ---------- */
.cluster, .module {
  transition: background .2s ease, transform .25s ease, box-shadow .25s ease;
}
.cluster:hover, .module:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 28px -18px rgba(27,36,48,0.35);
  position: relative;
  z-index: 2;
}

/* ---------- Hover: Buttons ---------- */
.btn { transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

/* ---------- Parallax Hero-Diagramm ---------- */
.hero-diagram-wrap {
  will-change: transform;
}

/* ---------- Galerie ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}
.gallery-tile {
  aspect-ratio: 4/3;
  background: var(--paper-2);
  border: 1px dashed var(--line);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  color: var(--ink-2);
  overflow: hidden;
  position: relative;
  transition: transform .3s ease, border-color .3s ease;
}
.gallery-tile:hover {
  transform: scale(1.02);
  border-color: var(--brass);
}
.gallery-tile svg { width: 34px; height: 34px; opacity: .55; }
.gallery-tile span {
  font-family: var(--font-mono);
  font-size: .74rem;
  text-align: center;
  padding: 0 1rem;
  letter-spacing: .02em;
}
.gallery-tile.wide { grid-column: span 2; }

@media (max-width: 700px) {
  .gallery { grid-template-columns: 1fr 1fr; }
  .gallery-tile.wide { grid-column: span 2; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .cluster:hover, .module:hover, .btn:hover, .gallery-tile:hover { transform: none; }
}

/* ---------- Foto-Kacheln (ersetzen Formen-Look) ---------- */
.photo-tile {
  position: relative;
  overflow: hidden;
  background: linear-gradient(155deg, #2E3D4F 0%, #1B2430 65%);
  display: flex;
  align-items: flex-end;
  min-height: 260px;
  color: var(--paper);
  transition: transform .4s ease;
  text-decoration: none;
}
a.photo-tile {
  cursor: pointer;
}
.photo-tile::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(0deg, rgba(27,36,48,0.88) 0%, rgba(27,36,48,0.15) 55%, rgba(27,36,48,0) 100%);
}
.photo-tile:hover { transform: scale(1.015); }
.photo-tile .tile-body {
  position: relative;
  z-index: 2;
  padding: 1.5rem 1.6rem;
}
.photo-tile .tile-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--brass-soft);
  letter-spacing: .06em;
}
.photo-tile .tile-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  margin-top: .3rem;
}
.photo-tile .tile-sub {
  font-size: 0.86rem;
  color: #D7DCE2;
  margin-top: .25rem;
}
.photo-tile .placeholder-flag {
  position: absolute;
  top: 1rem; right: 1rem;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  background: rgba(243,241,236,0.14);
  border: 1px solid rgba(243,241,236,0.35);
  color: var(--paper);
  padding: .3em .6em;
  border-radius: 2px;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.photo-grid .photo-tile.big { grid-column: span 4; min-height: 420px; }
.photo-grid .photo-tile.small { grid-column: span 2; min-height: 420px; }
.photo-grid .photo-tile.third { grid-column: span 3; min-height: 320px; }

@media (max-width: 900px) {
  .photo-grid { grid-template-columns: 1fr 1fr; }
  .photo-grid .photo-tile.big,
  .photo-grid .photo-tile.small,
  .photo-grid .photo-tile.third { grid-column: span 2; min-height: 300px; }
}

/* ---------- Trust-Streifen (Social Proof nahe am CTA) ---------- */
.trust-strip {
  margin-top: 2.2rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--line);
}
.trust-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 0.8rem;
}
.trust-logos {
  display: flex;
  gap: 1.4rem;
  flex-wrap: wrap;
}
.trust-logo-slot {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-2);
  border: 1px dashed var(--line);
  padding: 0.6em 1.4em;
  border-radius: 2px;
  opacity: 0.7;
}

/* ---------- Ablauf / Prozess ---------- */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.process-step {
  background: var(--paper);
  padding: 1.8rem 1.5rem;
  position: relative;
}
.process-step .step-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--brass);
  line-height: 1;
}
.process-step h3 {
  margin-top: .7rem;
  font-size: 1.05rem;
}
.process-step p {
  font-size: 0.86rem;
  color: var(--ink-2);
  margin-top: .5rem;
}
.process-step::after {
  content: "→";
  position: absolute;
  right: -1px; top: 50%;
  transform: translateY(-50%);
  color: var(--brass);
  font-size: 1.2rem;
  z-index: 3;
  background: var(--paper);
  width: 20px; height: 20px;
  display: flex; align-items: center; justify-content: center;
}
.process-step:last-child::after { content: ""; }

@media (max-width: 800px) {
  .process { grid-template-columns: 1fr; }
  .process-step::after { content: "↓"; right: 50%; top: auto; bottom: -11px; transform: translateX(50%); }
  .process-step:last-child::after { content: ""; }
}

/* ---------- Checklisten-Download (Lead-Magnet) ---------- */
.lead-magnet {
  display: flex;
  align-items: center;
  gap: 2rem;
  background: var(--paper-2);
  border: 1px solid var(--line);
  padding: 2rem clamp(1.5rem, 4vw, 2.6rem);
  flex-wrap: wrap;
}
.lead-magnet .lm-icon {
  flex-shrink: 0;
  width: 64px; height: 64px;
  border: 1px solid var(--brass);
  display: flex; align-items: center; justify-content: center;
}
.lead-magnet .lm-icon svg { width: 30px; height: 30px; color: var(--brass-deep); }
.lead-magnet .lm-body { flex: 1; min-width: 240px; }
.lead-magnet h3 { margin-bottom: .3rem; }
.lead-magnet p { margin: 0; color: var(--ink-2); font-size: .92rem; }

/* ---------- Leistungen: 3D-Karussell ("Wheel") ---------- */
.wheel-section {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(3rem, 7vw, 5rem) 0 clamp(2.5rem, 6vw, 4rem);
  position: relative;
  overflow: hidden;
}
.wheel-hub-logo {
  position: absolute;
  top: 22%; left: 50%;
  transform: translate(-50%, -50%);
  width: clamp(240px, 28vw, 380px);
  height: auto;
  opacity: 0.28;
  filter: brightness(1) saturate(0.9);
  clip-path: inset(0 0 30% 0);
  -webkit-mask-image: linear-gradient(to bottom, black 0%, black 45%, transparent 68%);
  mask-image: linear-gradient(to bottom, black 0%, black 45%, transparent 68%);
  pointer-events: none;
  z-index: 0;
  user-select: none;
}
.wheel-head { position: relative; z-index: 2; text-align: center; }
.wheel-head .eyebrow { justify-content: center; color: #E9DCB6; }
.wheel-head h2 { color: var(--paper); }
.wheel-head p { color: #B9C0C9; margin-top: .5rem; }

.wheel-stage {
  position: relative;
  z-index: 1;
  margin-top: 4.6rem;
  height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1400px;
}
.wheel-track {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transform-style: preserve-3d;
}
.wheel-card {
  position: absolute;
  margin-top: 70px;
  width: 205px;
  height: 300px;
  border-radius: 3px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  text-decoration: none;
  color: var(--paper);
  display: flex;
  align-items: flex-end;
  cursor: pointer;
  transition: transform .55s cubic-bezier(.22,.68,.35,1), opacity .55s ease, filter .55s ease;
  box-shadow: 0 20px 45px -20px rgba(0,0,0,0.6);
}
.wheel-card::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(10,14,20,0.92) 0%, rgba(10,14,20,0.2) 55%, rgba(10,14,20,0.05) 100%);
}
.wheel-card .wc-body {
  position: relative;
  z-index: 2;
  padding: 1.1rem 1.2rem 1.3rem;
}
.wheel-card .wc-num {
  font-family: var(--font-mono);
  font-size: .7rem;
  color: var(--brass-soft);
  letter-spacing: .05em;
}
.wheel-card .wc-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  margin-top: .25rem;
}
.wheel-card.is-center { filter: none; }
.wheel-card.is-center .wc-title { font-size: 1.3rem; }

.wheel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(233,220,182,0.35);
  background: rgba(255,255,255,0.03);
  color: var(--paper);
  font-size: 1.3rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease;
}
.wheel-arrow:hover { background: rgba(233,220,182,0.12); border-color: var(--brass-soft); }
.wheel-arrow.left { left: clamp(0.5rem, 4vw, 3rem); }
.wheel-arrow.right { right: clamp(0.5rem, 4vw, 3rem); }

.wheel-dots {
  position: relative; z-index: 2;
  display: flex; justify-content: center; gap: .6rem;
  margin-top: 2rem;
}
.wheel-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background .2s ease, transform .2s ease;
}
.wheel-dot.active { background: var(--brass); transform: scale(1.3); }

.wheel-cta { position: relative; z-index: 2; text-align: center; margin-top: 2rem; }
.wheel-cta .btn-ghost { border-color: rgba(233,220,182,0.4); color: var(--paper); }
.wheel-cta .btn-ghost:hover { background: var(--brass); border-color: var(--brass); color: var(--ink); }

@media (max-width: 700px) {
  .wheel-stage { height: 340px; }
  .wheel-card { width: 190px; height: 270px; }
  .wheel-arrow { width: 38px; height: 38px; font-size: 1.1rem; }
  .wheel-arrow.left { left: 0.3rem; }
  .wheel-arrow.right { right: 0.3rem; }
}

@media (prefers-reduced-motion: reduce) {
  .wheel-card { transition: none; }
}