:root {
  --ink: #f5f3ef;
  --ink-dim: rgba(245, 243, 239, 0.62);
  --bg: #141416;
  --bg-soft: #1c1c1f;
  --panel: #232327;
  --accent: #f07818;        /* logo orange */
  --accent-deep: #d85a0a;
  --accent-soft: rgba(240, 120, 24, 0.14);
  --serif: "Sora", system-ui, sans-serif;
  --sans: "Inter", system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: auto; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- NAV ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 32px;
  background: linear-gradient(180deg, rgba(20, 20, 22, 0.55), rgba(20, 20, 22, 0));
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  border-bottom: 1px solid transparent;
  transition: background 0.4s ease, backdrop-filter 0.4s ease, border-color 0.4s ease, padding 0.4s ease;
}
.nav.scrolled {
  background: linear-gradient(180deg, rgba(16, 16, 18, 0.94), rgba(16, 16, 18, 0.82));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(245, 243, 239, 0.08);
  padding-top: 10px;
  padding-bottom: 10px;
}
.nav-logo img { height: 48px; display: block; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  color: var(--ink-dim);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  white-space: nowrap;
  transition: color 0.25s;
}
.nav-links a:hover { color: var(--ink); text-decoration: none; }
.nav-cta {
  padding: 9px 20px;
  border-radius: 999px;
  background: var(--accent);
  color: #141416 !important;
  font-weight: 600;
}
.nav-cta:hover { background: #ff8c2e; }

/* ---------- Cinematic scrub sections ---------- */
.cinematic { position: relative; height: 480vh; }
.cinematic .sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  width: 100%;
  overflow: hidden;
  display: grid;
  place-items: center;
  background: var(--bg);
}
.cinematic canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(120% 90% at 50% 45%, transparent 48%, rgba(10, 10, 12, 0.7) 100%),
    linear-gradient(180deg, rgba(10, 10, 12, 0.5) 0%, transparent 22%, transparent 72%, rgba(10, 10, 12, 0.75) 100%);
}

.overlay { position: absolute; inset: 0; z-index: 10; text-align: center; }
/* Readability scrim: keeps white copy legible over the bright glass panels */
.overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 65% 42% at 50% 50%, rgba(8, 8, 10, 0.72) 0%, rgba(8, 8, 10, 0.45) 45%, transparent 72%);
}
.hero-line {
  /* engine overwrites transform each frame — center via inset+grid, not translate */
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  padding: 0 4vw;
  opacity: 0;
  will-change: opacity, transform;
}
.hero-line h1 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(2.6rem, 7.5vw, 6.2rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 6px rgba(0,0,0,0.85), 0 6px 28px rgba(0,0,0,0.7), 0 0 80px rgba(0,0,0,0.6);
}
.hero-h2 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.8rem, 5vw, 4rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-shadow: 0 2px 6px rgba(0,0,0,0.85), 0 6px 28px rgba(0,0,0,0.7), 0 0 80px rgba(0,0,0,0.6);
}
.hero-h2.accent { color: #ffa94d; text-shadow: 0 2px 8px rgba(0,0,0,0.8), 0 0 50px rgba(240, 120, 24, 0.55); }
.kicker {
  font-size: clamp(0.78rem, 1.4vw, 0.95rem);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(245, 243, 239, 0.92);
  margin: 14px 0;
  text-shadow: 0 2px 10px rgba(0,0,0,0.9);
}

.scroll-hint {
  position: absolute;
  bottom: 26px; left: 50%;
  transform: translateX(-50%);
  z-index: 12;
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--ink-dim);
  animation: bob 1.9s ease-in-out infinite;
  transition: opacity 0.4s;
}
@keyframes bob { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(7px); } }

/* ---------- Content sections ---------- */
.section { padding: 130px 32px; background: var(--bg); }
.section.dark { background: var(--bg-soft); }
.wrap { max-width: 1140px; margin: 0 auto; }
.wrap.narrow { max-width: 820px; }

.eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
  font-weight: 600;
}
.section h2 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(2rem, 4.6vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 48px;
}
.section h2 .accent { color: var(--accent); }

.cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--ink-dim);
}
.cols strong { color: var(--ink); }

/* ---------- Stats ---------- */
.stats {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat {
  padding: 28px 24px;
  background: var(--panel);
  border: 1px solid rgba(245, 243, 239, 0.06);
  border-radius: 18px;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.stat:hover {
  transform: translateY(-6px);
  border-color: rgba(240, 120, 24, 0.4);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.4);
}
.stat-num {
  display: block;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(2rem, 3.6vw, 3rem);
  color: var(--accent);
  margin-bottom: 6px;
}
.stat-label { font-size: 0.92rem; color: var(--ink-dim); line-height: 1.45; }

/* ---------- Cards ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.card {
  position: relative;
  padding: 38px 30px;
  background: var(--panel);
  border: 1px solid rgba(245, 243, 239, 0.07);
  border-radius: 20px;
  transition: transform 0.2s ease, border-color 0.35s ease, box-shadow 0.35s ease;
  overflow: hidden;
  transform-style: preserve-3d;
}
.card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-deep), var(--accent), #ffb061);
  opacity: 0;
  transition: opacity 0.35s;
}
.card:hover {
  transform: translateY(-8px);
  border-color: rgba(240, 120, 24, 0.35);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}
.card:hover::before { opacity: 1; }
.card-num {
  font-family: var(--serif);
  font-size: 0.9rem;
  letter-spacing: 0.2em;
  color: var(--accent);
}
.card h3 {
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 600;
  margin: 14px 0 20px;
}
.card ul { list-style: none; }
.card li {
  padding: 9px 0 9px 26px;
  position: relative;
  color: var(--ink-dim);
  font-size: 0.97rem;
  line-height: 1.5;
  border-bottom: 1px solid rgba(245, 243, 239, 0.05);
}
.card li:last-child { border-bottom: none; }
.card li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* ---------- Cursor-Spotlight für interaktive Boxen ---------- */
.card, .usp, .stat, .contact-card, .step { position: relative; }
.card::after, .usp::after, .stat::after, .contact-card::after, .step::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s ease;
  background: radial-gradient(220px circle at var(--mx, 50%) var(--my, 0%), rgba(240, 120, 24, 0.16), transparent 60%);
  z-index: 1;
}
.card:hover::after, .usp:hover::after, .stat:hover::after,
.contact-card:hover::after, .step:hover::after { opacity: 1; }
/* keep text above the glow layer */
.card > *, .usp > *, .stat > *, .contact-card > *, .step > * { position: relative; z-index: 2; }

/* ---------- Zielgruppen-Karten ---------- */
.card-text { color: var(--ink-dim); line-height: 1.65; font-size: 0.99rem; margin-bottom: 22px; }
.card-link { font-weight: 600; font-size: 0.97rem; }

/* ---------- USP-Grid ---------- */
.usp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
}
.usp {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  padding: 30px 28px;
  background: var(--panel);
  border: 1px solid rgba(245, 243, 239, 0.07);
  border-radius: 18px;
}
.usp {
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.usp:hover {
  transform: translateY(-6px);
  border-color: rgba(240, 120, 24, 0.35);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}
.usp-icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 1.3rem;
  font-weight: 700;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.35s ease;
}
.usp:hover .usp-icon { transform: scale(1.12) rotate(-6deg); background: rgba(240, 120, 24, 0.28); }
.usp h3 { font-family: var(--serif); font-size: 1.12rem; font-weight: 600; margin-bottom: 8px; grid-column: 2; }
.usp p { grid-column: 2; color: var(--ink-dim); line-height: 1.65; font-size: 0.96rem; }
.usp h3 + p { margin-top: -2px; }
.usp > *:first-child { grid-row: 1 / span 2; }

/* ---------- Ablauf / Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 22px;
  align-items: stretch;
  margin-bottom: 56px;
}
.step {
  padding: 32px 28px;
  background: var(--panel);
  border: 1px solid rgba(245, 243, 239, 0.07);
  border-radius: 18px;
}
.step-num {
  display: inline-grid;
  place-items: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--accent);
  color: #141416;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 16px;
}
.step h3 { font-family: var(--serif); font-size: 1.15rem; font-weight: 600; margin-bottom: 10px; }
.step p { color: var(--ink-dim); line-height: 1.6; font-size: 0.96rem; }
.step-arrow { align-self: center; color: var(--accent); font-size: 1.6rem; }

/* ---------- CTA-Band ---------- */
.cta-band {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  padding: 38px 42px;
  border-radius: 22px;
  background: linear-gradient(120deg, rgba(240, 120, 24, 0.16), rgba(240, 120, 24, 0.05) 60%), var(--panel);
  border: 1px solid rgba(240, 120, 24, 0.3);
}
.cta-band h3 { font-family: var(--serif); font-size: 1.5rem; font-weight: 600; margin-bottom: 6px; }
.cta-band p { color: var(--ink-dim); }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-big { font-size: 1.05rem; padding: 15px 30px; margin-top: 0; }
.btn-ghost {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 999px;
  border: 1px solid rgba(245, 243, 239, 0.25);
  color: var(--ink);
  font-weight: 600;
  font-size: 1.05rem;
  transition: border-color 0.25s, color 0.25s;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }

/* ---------- Kontaktformular ---------- */
.contact-form {
  margin-top: 50px;
  padding: 42px;
  background: var(--panel);
  border: 1px solid rgba(245, 243, 239, 0.07);
  border-radius: 22px;
}
.contact-form h3 { font-family: var(--serif); font-size: 1.4rem; font-weight: 600; margin-bottom: 26px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-form label {
  display: block;
  margin-bottom: 20px;
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
  font-weight: 500;
}
.contact-form input,
.contact-form textarea {
  display: block;
  width: 100%;
  margin-top: 8px;
  padding: 14px 16px;
  background: var(--bg);
  border: 1px solid rgba(245, 243, 239, 0.12);
  border-radius: 12px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  transition: border-color 0.25s;
}
.contact-form input:focus,
.contact-form textarea:focus { outline: none; border-color: var(--accent); }
.contact-form .btn-big { border: none; cursor: pointer; font-family: var(--sans); }
.form-note { margin-top: 16px; font-size: 0.84rem; color: var(--ink-dim); }

/* ---------- Sticky Call-Button (mobil) ---------- */
.call-fab {
  display: none;
  position: fixed;
  right: 18px; bottom: 18px;
  z-index: 90;
  padding: 14px 22px;
  border-radius: 999px;
  background: var(--accent);
  color: #141416;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 10px 30px rgba(240, 120, 24, 0.45);
}
.call-fab:hover { text-decoration: none; }

/* ---------- Partner ---------- */
.partners {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.partner {
  background: var(--panel);
  border: 1px solid rgba(245, 243, 239, 0.07);
  border-radius: 22px;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease, border-color 0.4s ease;
  transform-style: preserve-3d;
}
.partner:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(240, 120, 24, 0.25);
  border-color: rgba(240, 120, 24, 0.4);
}
.partner-photo {
  position: relative;
  overflow: hidden;
  border-radius: 22px 22px 0 0;
}
/* Tonal + brand-tint scrim that reads as editorial; lifts on hover */
.partner-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 40%, rgba(16, 16, 18, 0.5) 78%, rgba(16, 16, 18, 0.92) 100%),
    linear-gradient(125deg, rgba(240, 120, 24, 0) 55%, rgba(240, 120, 24, 0.28) 100%);
  transition: opacity 0.5s ease;
  pointer-events: none;
}
.partner img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  object-position: center 22%;
  filter: grayscale(1) contrast(1.07) brightness(1.02);
  display: block;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1), filter 0.6s ease;
}
.partner:hover img { transform: scale(1.06); filter: grayscale(0.2) contrast(1.08) brightness(1.04); }
/* Name + role overlaid on the photo (editorial caption) */
.partner-cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  padding: 26px 30px;
  transform: translateY(0);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.partner:hover .partner-cap { transform: translateY(-4px); }
.partner-cap h3 {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.01em;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.7);
  margin: 0 0 4px;
}
.partner-cap .role {
  margin: 0;
  color: #ffb061;
  font-size: 0.86rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
}
.partner ul { list-style: none; margin: 28px 30px 32px; }
.partner li {
  padding: 8px 0 8px 24px;
  position: relative;
  color: var(--ink-dim);
  font-size: 0.96rem;
  line-height: 1.5;
}
.partner li::before { content: "—"; position: absolute; left: 0; color: var(--accent); }

/* ---------- FAQ ---------- */
.faq-item {
  background: var(--panel);
  border: 1px solid rgba(245, 243, 239, 0.07);
  border-radius: 14px;
  margin-bottom: 14px;
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  padding: 22px 26px;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.05rem;
  list-style: none;
  position: relative;
  transition: color 0.25s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 26px; top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
  font-size: 1.4rem;
  transition: transform 0.3s;
}
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item[open] summary { color: var(--accent); }
.faq-item p {
  padding: 0 26px 24px;
  color: var(--ink-dim);
  line-height: 1.7;
  font-size: 0.99rem;
}

/* ---------- Kontakt ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.contact-card {
  padding: 34px 30px;
  background: var(--panel);
  border: 1px solid rgba(245, 243, 239, 0.07);
  border-radius: 20px;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.contact-card:hover {
  transform: translateY(-6px);
  border-color: rgba(240, 120, 24, 0.35);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.4);
}
.contact-card h3 {
  font-size: 0.82rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  font-weight: 600;
}
.contact-card h3 + p { margin-bottom: 24px; }
.contact-card p { color: var(--ink-dim); line-height: 1.7; font-size: 1.02rem; }
.contact-card a { font-weight: 600; }
.btn {
  display: inline-block;
  margin-top: 18px;
  padding: 12px 26px;
  border-radius: 999px;
  background: var(--accent);
  color: #141416;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.25s, transform 0.25s;
}
.btn:hover { background: #ff8c2e; text-decoration: none; transform: translateY(-2px); }

/* ---------- Footer ---------- */
.footer {
  padding: 50px 32px;
  background: #0f0f11;
  border-top: 1px solid rgba(245, 243, 239, 0.06);
}
.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-logo { height: 46px; }
.footer p { color: var(--ink-dim); font-size: 0.88rem; }
.footer-links { display: flex; gap: 22px; }
.footer-links a { color: var(--ink-dim); font-size: 0.88rem; }
.footer-links a:hover { color: var(--accent); }

/* ---------- Legal pages (Impressum / Datenschutz) ---------- */
.legal { padding: 150px 32px 110px; background: var(--bg); min-height: 80vh; }
.legal .wrap { max-width: 820px; }
.legal h1 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.legal .lead { color: var(--ink-dim); margin-bottom: 48px; font-size: 1.05rem; }
.legal h2 {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
  margin: 40px 0 14px;
  color: var(--accent);
}
.legal h3 { font-size: 1.05rem; font-weight: 600; margin: 24px 0 8px; }
.legal p, .legal li { color: var(--ink-dim); line-height: 1.75; font-size: 1rem; }
.legal p { margin-bottom: 14px; }
.legal ul { margin: 0 0 14px 22px; }
.legal li { margin-bottom: 6px; }
.legal a { color: var(--accent); }
.legal strong { color: var(--ink); }
.legal .todo {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 6px;
  background: var(--accent-soft);
  border: 1px dashed rgba(240, 120, 24, 0.5);
  color: var(--accent);
  font-size: 0.9em;
}
.legal .back {
  display: inline-block;
  margin-bottom: 40px;
  color: var(--ink-dim);
  font-weight: 500;
}
.legal .back:hover { color: var(--accent); text-decoration: none; }
.legal .note {
  margin-top: 56px;
  padding: 20px 24px;
  background: var(--panel);
  border-left: 3px solid var(--accent);
  border-radius: 10px;
  font-size: 0.92rem;
}

/* ---------- Preloader ---------- */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 26px;
  background: var(--bg);
  transition: opacity 0.7s ease, visibility 0.7s ease;
}
.preloader.done { opacity: 0; visibility: hidden; }
.preloader img { height: 60px; opacity: 0; animation: preFade 0.8s ease forwards; }
.pre-bar { width: 180px; height: 2px; background: rgba(245, 243, 239, 0.12); border-radius: 2px; overflow: hidden; }
.pre-fill { height: 100%; width: 0%; background: linear-gradient(90deg, var(--accent-deep), #ffb061); transition: width 0.3s ease; }
.pre-pct { font-size: 0.78rem; letter-spacing: 0.3em; color: var(--ink-dim); }
@keyframes preFade { to { opacity: 1; } }

/* ---------- Scroll progress bar ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  z-index: 120;
  background: linear-gradient(90deg, var(--accent-deep), var(--accent), #ffb061);
  box-shadow: 0 0 12px rgba(240, 120, 24, 0.6);
  transition: width 0.1s linear;
}

/* ---------- Scrollspy active nav ---------- */
.nav-links a.active { color: var(--accent); }
.nav-links a:not(.nav-cta) { position: relative; }
.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0; bottom: -6px;
  height: 2px; width: 0;
  background: var(--accent);
  transition: width 0.3s ease;
}
.nav-links a:not(.nav-cta).active::after,
.nav-links a:not(.nav-cta):hover::after { width: 100%; }

/* ---------- Keyword marquee ---------- */
.marquee {
  overflow: hidden;
  white-space: nowrap;
  padding: 26px 0;
  background: var(--bg);
  border-top: 1px solid rgba(245, 243, 239, 0.06);
  border-bottom: 1px solid rgba(245, 243, 239, 0.06);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee-track {
  display: inline-flex;
  gap: 0;
  animation: marquee 42s linear infinite;
  will-change: transform;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee span {
  font-family: var(--serif);
  font-size: clamp(1.1rem, 2.4vw, 1.7rem);
  font-weight: 600;
  color: var(--ink-dim);
  padding: 0 28px;
}
.marquee span::after { content: "·"; color: var(--accent); margin-left: 56px; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Back to top ---------- */
.to-top {
  position: fixed;
  right: 26px; bottom: 26px;
  z-index: 85;
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--panel);
  border: 1px solid rgba(240, 120, 24, 0.35);
  color: var(--accent);
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.35s ease, background 0.25s ease;
}
.to-top.show { opacity: 1; transform: translateY(0); pointer-events: auto; }
.to-top:hover { background: var(--accent); color: #141416; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
  .reveal { transition: opacity 0.4s ease; transform: none; }
  * { scroll-behavior: auto; }
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1), transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .cards, .contact-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .partners { grid-template-columns: 1fr; }
  .cols { grid-template-columns: 1fr; gap: 22px; }
  .usp-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .step-arrow { display: none; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .cta-band { padding: 30px 26px; }
}
@media (max-width: 600px) {
  .nav { padding: 12px 18px; }
  .nav-logo img { height: 36px; }
  .nav-links { gap: 16px; }
  .nav-links a:not(.nav-cta) { display: none; }
  .section { padding: 90px 20px; }
  .stats { grid-template-columns: 1fr 1fr; gap: 14px; }
  .cinematic { height: 420vh; }
  .call-fab { display: block; }
  .contact-form { padding: 26px 20px; }
  .cta-band { padding: 26px 20px; text-align: center; }
  .cta-band .cta-actions { width: 100%; flex-direction: column; }
  .cta-band .btn-big, .cta-band .btn-ghost { width: 100%; text-align: center; }
  .partner img { height: 380px; }
  /* keep the hero scroll hint clear of the floating call button */
  #hero .scroll-hint { left: 38%; }
}