/* ============================================================
   ITWT — site.css
   ============================================================ */

@font-face {
  font-family: 'Aileron';
  src: url('../fonts/Aileron-Regular-webfont.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Montserrat';
  src: url('../fonts/Montserrat.ttf') format('truetype');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

/* ---- Tokens ---- */
:root {
  --bg: #0b1319;
  --bg-soft: #121c23;
  --surface: #16232c;
  --surface-soft: #1c2d37;
  --text: #eaf3f5;
  --text-soft: #a5b8bf;
  --accent: #2f8790;
  --accent-strong: #a7d3d8;
  --accent-soft: #223741;
  --dark: #0c151c;
  --dark-soft: #132029;
  --border: #33505a;
  --success: #39cf91;
  --radius-sm: 0.75rem;
  --radius-md: 1.125rem;
  --radius-lg: 1.75rem;
  --shadow-sm: 0 10px 24px rgba(0,0,0,.24);
  --shadow-md: 0 16px 36px rgba(0,0,0,.3);
  --shadow-lg: 0 22px 52px rgba(0,0,0,.38);
  --font-head: 'Aileron', 'Helvetica Neue', system-ui, sans-serif;
  --font-body: 'Montserrat', system-ui, sans-serif;
  --container: 1200px;
  --section-pad: clamp(4rem, 8vw, 6.5rem);
  --header-h: 80px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

/* ---- Background texture ---- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: radial-gradient(circle, rgba(47,135,144,0.065) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  z-index: 0;
}

/* ---- Layout ---- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
  position: relative;
  z-index: 1;
}

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-head);
  font-weight: 400;
  line-height: 1.12;
  color: var(--text);
  letter-spacing: -0.015em;
}
h1 { font-size: clamp(2.25rem, 5.5vw, 4rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.375rem); }
h4 { font-size: 1.0625rem; }

p { color: var(--text-soft); line-height: 1.7; }

.section-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.875rem;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.625rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: all 0.2s ease;
  cursor: pointer;
  white-space: nowrap;
  line-height: 1;
}
.btn-primary {
  background: var(--accent);
  color: var(--text);
  border: 1px solid transparent;
}
.btn-primary:hover {
  background: #349a9f;
  box-shadow: 0 0 28px rgba(47,135,144,0.38);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent-strong);
  background: var(--accent-soft);
  transform: translateY(-1px);
}
.btn-ghost {
  background: transparent;
  color: var(--accent-strong);
  border: none;
  padding-left: 0;
  padding-right: 0;
  font-size: 0.875rem;
  gap: 0.375rem;
}
.btn-ghost:hover { color: var(--text); }
.btn-ghost .arrow { display: inline-block; transition: transform 0.2s ease; }
.btn-ghost:hover .arrow { transform: translateX(4px); }

/* ---- Cards ---- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(47,135,144,0.07) 0%, transparent 55%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.card:hover { border-color: rgba(47,135,144,0.4); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.card:hover::before { opacity: 1; }

/* ---- Divider ---- */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

/* ---- Section ---- */
section { padding: var(--section-pad) 0; }

/* ---- Section header ---- */
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header p { max-width: 560px; margin: 0.875rem auto 0; }

/* ---- Icon box ---- */
.icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-strong);
  flex-shrink: 0;
}
.icon-box--lg { width: 52px; height: 52px; border-radius: var(--radius-md); }

/* ---- Dot list ---- */
.dot-list { display: flex; flex-direction: column; gap: 0.5rem; }
.dot-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: var(--text-soft);
}
.dot-list li::before {
  content: '';
  flex-shrink: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 0.58em;
}
.dot-list--success li::before { background: var(--success); box-shadow: 0 0 6px rgba(57,207,145,0.35); }

/* ========================================
   HEADER
   ======================================== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  transform: translateY(-100%);
  animation: headerIn 0.55s 0.25s var(--ease-out) forwards;
  transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}
.header.scrolled {
  background: rgba(11,19,25,0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.35), 0 1px 0 rgba(51,80,90,0.3);
}
@keyframes headerIn { to { transform: translateY(0); } }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  padding-top: 0;
}
.header__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.header__logo img {
  height: 48px;
  width: auto;
  display: block;
}

.header__nav { display: flex; align-items: center; gap: 2rem; }
.header__nav a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-soft);
  position: relative;
  padding-bottom: 2px;
  transition: color 0.2s ease;
}
.header__nav a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.25s ease;
}
.header__nav a:hover { color: var(--text); }
.header__nav a:hover::after { width: 100%; }
.header__cta { margin-left: 2rem; }

.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  background: none;
  border: none;
  cursor: pointer;
}
.header__burger span {
  display: block;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.header__burger.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.header__burger.active span:nth-child(2) { opacity: 0; }
.header__burger.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  transform: translateX(100%);
  transition: transform 0.35s var(--ease-out);
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav a {
  font-family: var(--font-head);
  font-size: 1.875rem;
  color: var(--text-soft);
  transition: color 0.2s;
}
.mobile-nav a:hover { color: var(--accent-strong); }
.mobile-nav .btn { font-size: 1rem; margin-top: 0.5rem; }

/* ========================================
   HERO
   ======================================== */
.hero {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  position: relative;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(11,19,25,0.78);
  z-index: 1;
}
.hero__spotlight {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(
    circle 500px at var(--sx, 50%) var(--sy, -60%),
    rgba(11,19,25,0) 0%,
    rgba(11,19,25,0.3) 20%,
    rgba(11,19,25,0.82) 50%
  );
}
.hero__bg::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 280px;
  background: linear-gradient(to bottom, transparent, var(--bg));
  z-index: 2;
}
.hero__content {
  position: relative;
  z-index: 1;
  max-width: 840px;
  padding: 3.5rem 0;
  text-align: center;
  margin: 0 auto;
}
.hero__logo {
  width: 280px;
  height: auto;
  display: block;
  margin: 0 auto 2.5rem;
  opacity: 0;
  animation: fadeUp 0.65s 0.45s ease forwards;
}
.hero__eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
  opacity: 0;
  animation: fadeUp 0.65s 0.65s ease forwards;
}
.hero__eyebrow-line { width: 36px; height: 1px; background: var(--accent); flex-shrink: 0; }
.hero__eyebrow .section-label { margin-bottom: 0; }
.hero__title {
  margin-bottom: 1.375rem;
  opacity: 0;
  animation: fadeUp 0.65s 0.85s ease forwards;
}
.hero__title em { font-style: normal; color: var(--accent-strong); }
.hero__subtitle {
  font-size: 1.125rem;
  font-weight: 600;
  max-width: 580px;
  margin: 0 auto 2.5rem;
  opacity: 0;
  animation: fadeUp 0.65s 1.05s ease forwards;
}
.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.875rem;
  flex-wrap: wrap;
  margin-bottom: 2.75rem;
  opacity: 0;
  animation: fadeUp 0.65s 1.25s ease forwards;
}
.hero__trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.65s 1.45s ease forwards;
}
.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-soft);
}
.hero__trust-item svg { color: var(--success); flex-shrink: 0; }

/* ========================================
   SERVICES (3 quick cards)
   ======================================== */
.services { background: var(--bg-soft); }
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-card__icon { margin-bottom: 1.125rem; }
.service-card__title { margin-bottom: 0.625rem; }
.service-card__desc { font-size: 0.9rem; margin-bottom: 1.375rem; }

/* ========================================
   LEISTUNGEN (detailed 3-up)
   ======================================== */
.leistungen__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.leistung-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.375rem;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.leistung-card:hover { border-color: rgba(47,135,144,0.4); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.leistung-card__head { display: flex; align-items: center; gap: 1rem; }
.leistung-card__footer { margin-top: auto; }
.leistung-card > p { font-size: 0.9rem; }

/* ========================================
   PRODUCTS
   ======================================== */
.products { background: var(--bg-soft); }
.products__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  justify-items: center;
}
.products__grid:has(> :only-child) {
  grid-template-columns: minmax(0, 560px);
  justify-content: center;
}
.product-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
  display: flex;
  flex-direction: column;
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 10%, var(--accent) 50%, transparent 90%);
  opacity: 0.7;
}
.product-card:hover { border-color: rgba(47,135,144,0.45); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.product-card__tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.375rem;
}
.product-card__title { font-size: 1.5rem; margin-bottom: 0.75rem; }
.product-card__desc { font-size: 0.9rem; margin-bottom: 1.375rem; }
.product-card__list { margin-bottom: 2rem; }
.product-card__actions { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-top: auto; }
.products__cta { text-align: center; margin-top: 2.5rem; }

/* ========================================
   STATS
   ======================================== */
.stats {
  background: var(--dark);
  padding: 3.5rem 0;
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat {
  text-align: center;
  padding: 1.75rem 1.25rem;
  border-right: 1px solid rgba(51,80,90,0.45);
}
.stat:last-child { border-right: none; }
.stat__number {
  font-family: var(--font-head);
  font-size: clamp(2rem, 3.5vw, 2.875rem);
  color: var(--accent-strong);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat__label { font-size: 0.825rem; color: var(--text-soft); line-height: 1.45; }

/* ========================================
   WHY ITWT
   ======================================== */
.why__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.why__left { position: sticky; top: calc(var(--header-h) + 2.5rem); }
.why__left p { margin-top: 1rem; max-width: 400px; }
.why__trust-badges { display: flex; flex-wrap: wrap; gap: 0.625rem; margin-top: 1.75rem; }
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.875rem;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  border: 1px solid rgba(47,135,144,0.3);
  font-size: 0.775rem;
  font-weight: 500;
  color: var(--accent-strong);
}
.why__list { display: flex; flex-direction: column; gap: 0.75rem; }
.why__cta { margin-top: 1rem; }
.why-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.375rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: background 0.25s ease, border-color 0.25s ease;
}
.why-item:hover { background: var(--surface); border-color: var(--border); }
.why-item__num {
  font-family: var(--font-head);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.06em;
  flex-shrink: 0;
  width: 26px;
  padding-top: 0.25em;
}
.why-item__title { font-family: var(--font-head); font-size: 1rem; color: var(--text); margin-bottom: 0.3rem; }
.why-item__desc { font-size: 0.875rem; }

/* ========================================
   AUDIENCES
   ======================================== */
.audiences { background: var(--bg-soft); }
.audiences__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 3rem;
}
.audience-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.625rem;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.audience-card:hover { border-color: rgba(47,135,144,0.4); transform: translateY(-2px); }
.audience-card__title { font-size: 1rem; margin-bottom: 0.625rem; }
.audience-card__desc { font-size: 0.875rem; }
.audiences__cta { text-align: center; }

/* ========================================
   TESTIMONIALS
   ======================================== */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.testimonial-card:hover { border-color: rgba(47,135,144,0.3); box-shadow: var(--shadow-sm); }
.testimonial-card__quote {
  font-family: var(--font-head);
  font-size: 2.75rem;
  color: var(--accent);
  line-height: 1;
  opacity: 0.45;
  margin-bottom: 0.875rem;
  user-select: none;
}
.testimonial-card__text {
  font-size: 0.975rem;
  color: var(--text);
  line-height: 1.72;
  margin-bottom: 1.375rem;
  font-style: italic;
}
.testimonial-card__role { font-size: 0.8rem; color: var(--text-soft); font-weight: 500; }
.testimonials__cta { text-align: center; }

/* ========================================
   CTA BANNER
   ======================================== */
.cta-banner {
  background: var(--surface-soft);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px;
  height: 350px;
  background: radial-gradient(ellipse at center, rgba(47,135,144,0.11) 0%, transparent 65%);
  pointer-events: none;
}
.cta-banner__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 660px;
  margin: 0 auto;
}
.cta-banner__title { margin-bottom: 0.875rem; }
.cta-banner__sub { font-size: 1rem; margin-bottom: 2.5rem; }
.cta-banner__actions { display: flex; align-items: center; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* ========================================
   CONTACT STRIP
   ======================================== */
.contact-strip { background: var(--dark); padding: 3.5rem 0; }
.contact-strip__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.125rem;
  text-align: center;
}
.contact-strip__label { font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600; color: var(--accent); }
.contact-strip__title { font-family: var(--font-head); font-size: 1.25rem; color: var(--text); }
.contact-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 0.25rem;
}
.contact-link {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.9rem;
  color: var(--text-soft);
  transition: color 0.2s ease;
}
.contact-link svg { color: var(--accent); flex-shrink: 0; }
.contact-link:hover { color: var(--accent-strong); }

/* ========================================
   FOOTER
   ======================================== */
.footer {
  background: var(--dark);
  border-top: 1px solid rgba(51,80,90,0.5);
  padding: 4rem 0 2.25rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer__brand-logo { display: block; height: 36px; width: auto; margin-bottom: 1rem; }
.footer__brand-desc { font-size: 0.875rem; color: var(--text-soft); line-height: 1.6; max-width: 280px; }
.footer__col-title {
  font-family: var(--font-head);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 1.25rem;
}
.footer__links { display: flex; flex-direction: column; gap: 0.75rem; }
.footer__links a { font-size: 0.875rem; color: var(--text-soft); transition: color 0.2s ease; }
.footer__links a:hover { color: var(--accent-strong); }
.footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(51,80,90,0.38);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer__copy { font-size: 0.8rem; color: var(--text-soft); opacity: 0.65; }

/* ========================================
   SUBPAGE HERO
   ======================================== */
.subhero {
  padding: calc(var(--header-h) + 4rem) 0 4rem;
  background: var(--bg-soft);
  position: relative;
  overflow: hidden;
}
.subhero::before {
  content: '';
  position: absolute;
  top: 0; right: -10%;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse at 80% 40%, rgba(47,135,144,0.1) 0%, transparent 60%);
  pointer-events: none;
}
.subhero__content { position: relative; z-index: 1; }
.subhero__breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-soft);
  margin-bottom: 2rem;
}
.subhero__breadcrumb a:hover { color: var(--accent-strong); }
.subhero__breadcrumb span { color: var(--border); }
.subhero__title { max-width: 780px; margin-bottom: 1.125rem; }
.subhero__sub { max-width: 620px; font-size: 1.0625rem; margin-bottom: 2.25rem; }
.subhero__actions { display: flex; gap: 0.875rem; flex-wrap: wrap; }
.subhero__note { font-size: 0.825rem; margin-top: 1.5rem; }

/* ---- Problem/Solution ---- */
.ps-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.ps-card {
  border-radius: var(--radius-lg);
  padding: 2rem;
}
.ps-card--problem {
  background: rgba(12,21,28,0.7);
  border: 1px solid rgba(51,80,90,0.55);
}
.ps-card--solution {
  background: var(--accent-soft);
  border: 1px solid rgba(47,135,144,0.35);
}
.ps-card__label {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 0.625rem;
}
.ps-card--problem .ps-card__label { color: var(--text-soft); }
.ps-card--solution .ps-card__label { color: var(--accent-strong); }
.ps-card__title { font-size: 1.0625rem; margin-bottom: 0.625rem; }
.ps-card__text { font-size: 0.9rem; }

/* ---- Process Steps ---- */
.prozess__steps {
  display: flex;
  flex-direction: column;
  max-width: 740px;
  margin: 0 auto;
}
.step {
  display: flex;
  gap: 2rem;
  padding: 1.375rem 0;
  position: relative;
}
.step:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 21px;
  top: 62px;
  height: calc(100% - 20px);
  width: 1px;
  background: linear-gradient(to bottom, rgba(47,135,144,0.45), transparent);
}
.step__num {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--accent-soft);
  border: 1px solid rgba(47,135,144,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 0.875rem;
  color: var(--accent-strong);
}
.step__title { font-size: 1.0625rem; margin-bottom: 0.375rem; }
.step__desc { font-size: 0.9rem; }

/* ---- Vorteile grid ---- */
.vorteile__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

/* ---- Results ---- */
.results__list {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}
.results__item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  font-size: 0.9rem;
  color: var(--text-soft);
}
.results__item::before {
  content: '';
  flex-shrink: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  margin-top: 0.55em;
  box-shadow: 0 0 8px rgba(57,207,145,0.4);
}

/* ---- FAQ ---- */
.faq__list { max-width: 740px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid rgba(51,80,90,0.5); }
.faq-item:first-child { border-top: 1px solid rgba(51,80,90,0.5); }
.faq-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.375rem 0;
  text-align: left;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.975rem;
  font-weight: 500;
  transition: color 0.2s;
}
.faq-toggle:hover { color: var(--accent-strong); }
.faq-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  position: relative;
  color: var(--accent);
}
.faq-icon::before, .faq-icon::after {
  content: '';
  position: absolute;
  background: currentColor;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.faq-icon::before { width: 12px; height: 1.5px; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.faq-icon::after  { width: 1.5px; height: 12px; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.faq-item.open .faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }
.faq-body { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-body p { padding-bottom: 1.5rem; font-size: 0.9rem; }

/* ========================================
   LEGAL PAGES
   ======================================== */
.legal-hero { padding: calc(var(--header-h) + 3.5rem) 0 3rem; background: var(--bg-soft); }
.legal-content { max-width: 780px; margin: 4rem auto; padding: 0 clamp(1.25rem, 4vw, 2.5rem); }
.legal-content h2 { font-size: 1.375rem; margin: 3rem 0 0.875rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content h3 { font-size: 1.05rem; margin: 2rem 0 0.625rem; color: var(--text-soft); }
.legal-content p { font-size: 0.9rem; margin-bottom: 0.875rem; }
.legal-content ul { margin: 0.875rem 0 0.875rem 1.25rem; }
.legal-content ul li { font-size: 0.9rem; color: var(--text-soft); margin-bottom: 0.375rem; list-style: disc; }
.legal-content ol { margin: 0.875rem 0 0.875rem 1.25rem; counter-reset: legal-ol; }
.legal-content ol li { font-size: 0.9rem; color: var(--text-soft); margin-bottom: 0.75rem; list-style: decimal; }
.legal-content a { color: var(--accent-strong); }
.legal-content a:hover { text-decoration: underline; }
.legal-content strong { color: var(--text); font-weight: 600; }

/* ========================================
   SCROLL REVEAL
   ======================================== */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s cubic-bezier(0.16,1,0.3,1), transform 0.55s cubic-bezier(0.16,1,0.3,1);
  will-change: opacity, transform;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.reveal-d4 { transition-delay: 0.32s; }

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  .why__layout { grid-template-columns: 1fr; gap: 3rem; }
  .why__left { position: static; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --header-h: 64px; }

  .header__nav, .header__cta { display: none; }
  .header__burger { display: flex; }

  .services__grid,
  .leistungen__grid { grid-template-columns: 1fr; }

  .products__grid { grid-template-columns: 1fr; }

  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat { border-right: none; border-bottom: 1px solid rgba(51,80,90,0.4); }
  .stat:nth-child(2n) { border-bottom: none; }
  .stat:last-child { border-bottom: none; }

  .audiences__grid { grid-template-columns: repeat(2, 1fr); }

  .testimonials__grid { grid-template-columns: 1fr; }

  .ps-grid { grid-template-columns: 1fr; }

  .vorteile__grid { grid-template-columns: 1fr; }

  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer__brand { grid-column: 1 / -1; }

  .hero__actions { flex-direction: column; align-items: center; }

  .cta-banner__actions { flex-direction: column; align-items: center; }

  .contact-links { flex-direction: column; align-items: center; gap: 1rem; }
}

@media (max-width: 480px) {
  .stats__grid { grid-template-columns: 1fr; }
  .stat { border-bottom: 1px solid rgba(51,80,90,0.35); border-right: none; }
  .stat:last-child { border-bottom: none; }

  .audiences__grid { grid-template-columns: 1fr; }

  .footer__grid { grid-template-columns: 1fr; }
  .footer__brand { grid-column: auto; }

  .footer__bottom { flex-direction: column; }

  .subhero__actions { flex-direction: column; }
}