/* nce.de relaunch — design tokens */
:root {
  --paper: #f7f8f6;
  --card: #ffffff;
  --ink: #0c2622;
  --ink-soft: #3d5450;
  --line: #dfe6e1;
  --teal: #0e8a78;
  --teal-deep: #0a6a5c;
  --mint: #2fe6c3;
  --mint-soft: #d7f7ef;
  --petrol: #0c2622;
  --petrol-2: #123832;
  --on-petrol: #eef5f1;
  --on-petrol-soft: #a9c2ba;
  --radius: 14px;
  --font-display: "Bricolage Grotesque", "Segoe UI", sans-serif;
  --font-body: "Instrument Sans", "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.12;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
  font-weight: 700;
}
h1 { font-size: clamp(2.5rem, 5.6vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
a { color: var(--teal-deep); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--teal); }
ul { padding-left: 1.2em; }
strong { font-weight: 600; }

:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--ink); color: #fff; padding: 0.6rem 1rem; z-index: 100;
}
.skip-link:focus { left: 12px; top: 12px; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.wrap-narrow { max-width: 760px; margin: 0 auto; padding: 0 20px; }

/* Kicker: sentence-case, small, teal — only where it adds orientation */
.kicker {
  font-weight: 600;
  color: var(--teal-deep);
  margin: 0 0 0.75rem;
  font-size: 1rem;
}
.dark .kicker { color: var(--mint); }

.lead { font-size: 1.2rem; color: var(--ink-soft); max-width: 40em; }
.dark .lead { color: var(--on-petrol-soft); }

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.02rem;
  padding: 0.85rem 1.7rem;
  border-radius: 999px;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color 140ms ease, color 140ms ease, border-color 140ms ease;
}
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: var(--teal-deep); color: #fff; }
.dark .btn-primary { background: var(--mint); color: var(--ink); }
.dark .btn-primary:hover { background: #5fefd4; color: var(--ink); }
.btn-ghost { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn-ghost:hover { background: var(--ink); color: #fff; }
.dark .btn-ghost { border-color: var(--on-petrol-soft); color: var(--on-petrol); }
.dark .btn-ghost:hover { background: var(--on-petrol); color: var(--ink); border-color: var(--on-petrol); }
.btn-note { display: block; margin-top: 0.6rem; font-size: 0.92rem; color: var(--ink-soft); }
.dark .btn-note { color: var(--on-petrol-soft); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 248, 246, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; gap: 1.5rem;
  max-width: 1180px; margin: 0 auto; padding: 0.7rem 20px;
}
.logo {
  font-family: var(--font-display);
  font-weight: 800; font-size: 1.65rem; letter-spacing: -0.02em;
  color: var(--ink); text-decoration: none; line-height: 1;
}
.logo .dot { color: var(--teal); }
.main-nav { margin-left: auto; }
.main-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 0.25rem; align-items: center; }
.main-nav a, .main-nav button.nav-toggle-sub {
  display: block; padding: 0.55rem 0.85rem;
  color: var(--ink); text-decoration: none; font-weight: 500; font-size: 1rem;
  background: none; border: 0; font-family: var(--font-body); cursor: pointer;
  border-radius: 8px;
}
.main-nav a:hover, .main-nav button.nav-toggle-sub:hover { background: #ebefeb; color: var(--ink); }
.main-nav li.current > a { color: var(--teal-deep); font-weight: 600; }

.has-sub { position: relative; }
.has-sub .sub {
  list-style: none; margin: 0; padding: 0.5rem;
  position: absolute; top: 100%; left: 0; min-width: 240px;
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  box-shadow: 0 12px 32px rgba(12, 38, 34, 0.12);
  display: none; flex-direction: column; gap: 0;
}
.has-sub .sub a { padding: 0.55rem 0.8rem; border-radius: 8px; font-weight: 500; }
.has-sub:hover .sub, .has-sub:focus-within .sub, .has-sub.open .sub { display: flex; }
.caret { display: inline-block; margin-left: 0.3em; font-size: 0.7em; transform: translateY(-1px); }

.header-contact { display: flex; align-items: center; gap: 0.9rem; }
.header-phone { font-weight: 600; color: var(--ink); text-decoration: none; white-space: nowrap; }
.header-phone:hover { color: var(--teal-deep); }
.header-cta { padding: 0.6rem 1.2rem; font-size: 0.95rem; }

.nav-burger {
  display: none; margin-left: auto;
  background: none; border: 0; cursor: pointer; padding: 0.5rem;
}
.nav-burger span {
  display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0;
  transition: transform 160ms ease, opacity 160ms ease;
}

@media (max-width: 960px) {
  .nav-burger { display: block; }
  .header-contact .header-cta { display: none; }
  .main-nav {
    display: none;
    position: absolute; left: 0; right: 0; top: 100%;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 0.5rem 20px 1.25rem;
    max-height: calc(100vh - 64px); overflow-y: auto;
  }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .has-sub .sub {
    position: static; display: flex; box-shadow: none; border: 0;
    background: transparent; padding: 0 0 0 1rem;
  }
  .caret { display: none; }
  body.nav-open .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  body.nav-open .nav-burger span:nth-child(2) { opacity: 0; }
  body.nav-open .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* Sections */
section { padding: 88px 0; }
section.tight { padding: 56px 0; }
.dark { background: var(--petrol); color: var(--on-petrol); }
.dark h1, .dark h2, .dark h3 { color: #fff; }
.dark a { color: var(--mint); }
.section-head { max-width: 720px; margin-bottom: 3rem; }

/* Hero */
.hero { padding: 96px 0 72px; }
.hero h1 { max-width: 15em; }
.hero .lead { margin: 1.25rem 0 2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }
.underline-mark { position: relative; white-space: nowrap; }
.underline-mark svg {
  position: absolute; left: 0; right: 0; bottom: -0.18em; width: 100%; height: 0.32em;
  overflow: visible;
}
.underline-mark svg path {
  fill: none; stroke: var(--mint); stroke-width: 7; stroke-linecap: round;
}
@media (prefers-reduced-motion: no-preference) {
  .hero h1, .hero .lead, .hero-actions { animation: rise 600ms ease both; }
  .hero .lead { animation-delay: 120ms; }
  .hero-actions { animation-delay: 220ms; }
  .underline-mark svg path {
    stroke-dasharray: 320; stroke-dashoffset: 320;
    animation: draw 700ms ease 500ms forwards;
  }
}
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* Stats band */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.stats.three { grid-template-columns: repeat(3, 1fr); }
.stat b {
  display: block; font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2rem, 4vw, 2.9rem); line-height: 1.1; color: var(--mint);
}
.stat span { color: var(--on-petrol-soft); }
@media (max-width: 760px) { .stats, .stats.three { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; } }

/* Logo strip */
.logo-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 28px 0; }
.logo-strip .wrap { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.logo-strip p { margin: 0; color: var(--ink-soft); font-size: 0.98rem; }
.client-logos { display: flex; gap: 2.2rem; flex-wrap: wrap; align-items: center; }
.client-logos span {
  font-family: var(--font-display); font-weight: 700; font-size: 1.15rem;
  color: #8ba39c; letter-spacing: 0.01em;
}

/* Card grids */
.grid { display: grid; gap: 1.25rem; }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 920px) { .grid.cols-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid.cols-3, .grid.cols-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.75rem;
}
.dark .card { background: var(--petrol-2); border-color: #1d4a42; }
.card h3 { margin-bottom: 0.4rem; }
.card p { margin-bottom: 0; color: var(--ink-soft); }
.dark .card p { color: var(--on-petrol-soft); }
.card .card-link { display: inline-block; margin-top: 1rem; font-weight: 600; }

a.card-click { text-decoration: none; color: inherit; display: block; transition: border-color 140ms ease; }
a.card-click:hover { border-color: var(--teal); }
a.card-click:hover h3 { color: var(--teal-deep); }

.card-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: var(--mint-soft); color: var(--teal-deep);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.1rem;
}
.dark .card-icon { background: #1d4a42; color: var(--mint); }
.card-icon svg { width: 24px; height: 24px; }

/* Checklist */
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li { padding-left: 1.9em; position: relative; margin-bottom: 0.7em; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 0.28em;
  width: 1.15em; height: 1.15em; border-radius: 50%;
  background: var(--mint-soft);
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%230a6a5c" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><path d="M5 13l4 4 10-11"/></svg>');
  background-size: 62%; background-position: center; background-repeat: no-repeat;
}
.dark .checklist li::before {
  background-color: #1d4a42;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%232fe6c3" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><path d="M5 13l4 4 10-11"/></svg>');
}

/* Split layout */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 2.5rem; } }

/* Process steps (genuine sequence) */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; counter-reset: step; }
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; } }
.step {
  counter-increment: step;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.75rem;
}
.dark .step { background: var(--petrol-2); border-color: #1d4a42; }
.step::before {
  content: "Schritt " counter(step);
  display: inline-block; font-weight: 600; font-size: 0.92rem;
  color: var(--teal-deep); background: var(--mint-soft);
  padding: 0.2rem 0.75rem; border-radius: 999px; margin-bottom: 1rem;
}
.dark .step::before { color: var(--mint); background: #1d4a42; }
.step h3 { margin-bottom: 0.4rem; }
.step p { margin: 0; color: var(--ink-soft); }
.dark .step p { color: var(--on-petrol-soft); }

/* Problem cards ("Take IT easy") — the one theatrical moment */
.drama { position: relative; }
.drama .card { border-top: 6px solid var(--teal); }
.drama .card em {
  font-style: normal; display: block; font-size: 0.95rem; color: var(--ink-soft); margin-bottom: 0.5rem;
}

/* Comparison table (mit / ohne nce) */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 760px) { .compare { grid-template-columns: 1fr; } }
.compare .col { border-radius: var(--radius); padding: 1.75rem; }
.compare .without { background: #efe9e4; border: 1px solid #e0d5cc; }
.compare .without h3 { color: #7a4a35; }
.compare .with { background: var(--mint-soft); border: 1px solid #b9e9dc; }
.compare .with h3 { color: var(--teal-deep); }
.compare ul { list-style: none; padding: 0; margin: 0; }
.compare li { padding-left: 1.6em; position: relative; margin-bottom: 0.6em; }
.compare .without li::before { content: "✗"; position: absolute; left: 0; color: #a9603f; font-weight: 700; }
.compare .with li::before { content: "✓"; position: absolute; left: 0; color: var(--teal-deep); font-weight: 700; }

/* FAQ */
.faq details {
  border: 1px solid var(--line); border-radius: 12px; background: var(--card);
  margin-bottom: 0.75rem; padding: 0;
}
.faq summary {
  cursor: pointer; font-weight: 600; font-size: 1.08rem;
  padding: 1.1rem 3rem 1.1rem 1.4rem; list-style: none; position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 1.3rem; top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 500; color: var(--teal);
  transition: transform 160ms ease;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details > div { padding: 0 1.4rem 1.2rem; color: var(--ink-soft); }
.faq details > div p:last-child { margin-bottom: 0; }

/* CTA band */
.cta-band { text-align: left; }
.cta-band .wrap { display: grid; grid-template-columns: 1.4fr 1fr; gap: 3rem; align-items: center; }
@media (max-width: 860px) { .cta-band .wrap { grid-template-columns: 1fr; } }
.cta-contact { font-size: 1.05rem; }
.cta-contact a { font-weight: 600; }

/* Team */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
@media (max-width: 960px) { .team-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .team-grid { grid-template-columns: repeat(2, 1fr); } }
.person { text-align: center; padding: 1.5rem 1rem; }
.avatar {
  width: 72px; height: 72px; border-radius: 50%;
  margin: 0 auto 0.9rem;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 1.35rem;
  background: var(--petrol); color: var(--mint);
}
.person b { display: block; font-size: 1.05rem; }
.person span { color: var(--ink-soft); font-size: 0.95rem; }

/* Jobs */
.job {
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  flex-wrap: wrap;
}
.job .meta { color: var(--ink-soft); font-size: 0.98rem; margin: 0.2rem 0 0; }

/* Blog cards */
.post-card h3 { font-size: 1.18rem; line-height: 1.3; }
.post-card .post-meta { font-size: 0.92rem; color: var(--ink-soft); margin: 0 0 0.6rem; }
.post-card .tag {
  display: inline-block; font-size: 0.85rem; font-weight: 600;
  color: var(--teal-deep); background: var(--mint-soft);
  padding: 0.15rem 0.7rem; border-radius: 999px; margin-bottom: 0.9rem;
}

/* Forms */
form .field { margin-bottom: 1.1rem; }
form label { display: block; font-weight: 600; margin-bottom: 0.35rem; }
input[type="text"], input[type="email"], input[type="tel"], select, textarea {
  width: 100%; padding: 0.75rem 0.9rem;
  border: 1px solid var(--line); border-radius: 10px;
  font-family: var(--font-body); font-size: 1rem; background: var(--card); color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: 3px solid var(--teal); outline-offset: 0; border-color: var(--teal); }
textarea { min-height: 140px; resize: vertical; }
.form-hint { font-size: 0.92rem; color: var(--ink-soft); }

/* Contact page */
.contact-info-list { list-style: none; padding: 0; margin: 0 0 2rem; }
.contact-info-list li { margin-bottom: 1.1rem; padding-left: 2rem; position: relative; }
.contact-info-list svg { position: absolute; left: 0; top: 0.25em; width: 20px; height: 20px; color: var(--teal-deep); }

/* Prose (legal, articles) */
.prose h2 { font-size: 1.5rem; margin-top: 2.2em; }
.prose h3 { font-size: 1.15rem; margin-top: 1.8em; }

/* Footer */
.site-footer { background: var(--petrol); color: var(--on-petrol-soft); padding: 64px 0 32px; }
.site-footer a { color: var(--on-petrol); text-decoration: none; }
.site-footer a:hover { color: var(--mint); text-decoration: underline; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; margin-bottom: 3rem; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer .logo { color: #fff; font-size: 1.5rem; }
.footer-grid h4 { color: #fff; font-size: 1.02rem; margin-bottom: 0.9rem; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 0.5rem; }
.footer-about p { margin: 1rem 0; max-width: 30em; }
.footer-bottom {
  border-top: 1px solid #1d4a42; padding-top: 1.5rem;
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  font-size: 0.95rem;
}
.footer-bottom ul { list-style: none; padding: 0; margin: 0; display: flex; gap: 1.5rem; flex-wrap: wrap; }

/* Hero for subpages */
.page-hero { padding: 72px 0 64px; }
.page-hero h1 { max-width: 16em; }
.page-hero .lead { margin-top: 1rem; }

/* Utility */
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.center { text-align: center; }