/* Inter – lokal gehostet (DSGVO) */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('assets/fonts/inter-400-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('assets/fonts/inter-400-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('assets/fonts/inter-500-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('assets/fonts/inter-500-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('assets/fonts/inter-600-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('assets/fonts/inter-600-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('assets/fonts/inter-700-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('assets/fonts/inter-700-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('assets/fonts/inter-800-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('assets/fonts/inter-800-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ===== Riedel & Enders — basiert auf trumedia-Clone-Layout ===== */
:root {
  --orange: #0B6CFF;      /* Primär-Akzent: Azur-Blau */
  --pink: #00D4B8;        /* Sekundär-Akzent: Mint */
  --ink: #141414;
  --dark: #000F10;        /* Grün-Schwarz (Leistungen) */
  --black-1: #0F0F10;     /* Header */
  --black-2: #131316;     /* Marktforschung */
  --grey-bg: #F2F2F2;
  --grey-text: #B9BBC1;
  --grey-line: #CFD1D5;
  --white: #fff;
  --font: "Inter", sans-serif;
  --container: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 40px; }
.center { text-align: center; }

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 500;
  line-height: 1;
  padding: 15px 22px;
  border-radius: 4px;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.18); }
.btn-sm { font-size: 14px; padding: 12px 18px; }
.btn-orange { background: var(--orange); color: var(--white); }
.btn-orange:hover { background: #2F82FF; }
.btn-white { background: var(--white); color: var(--ink); }
.btn-dark { background: var(--black-1); color: var(--white); }

/* ===== Header ===== */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(15, 15, 16, .92);
  backdrop-filter: blur(8px);
  transition: background .3s ease;
}
.header-inner {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 32px;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.logo { color: var(--white); font-size: 17px; font-weight: 800; letter-spacing: -.02em; }
.logo .amp, .footer-logo .amp { font-weight: 400; opacity: .55; }
.logo .dot, .footer-logo .dot { color: var(--orange); }
.main-nav { display: flex; gap: 24px; margin-left: auto; }
.main-nav a {
  color: var(--white);
  font-size: 13px;
  font-weight: 500;
  opacity: .9;
  transition: opacity .2s, color .2s;
}
.main-nav a:hover { opacity: 1; color: var(--orange); }
.header-cta { border-radius: 6px; font-size: 13px; padding: 10px 16px; font-weight: 600; }
.nav-toggle { display: none; }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--black-1);
  overflow: hidden;
}
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.25) 45%, rgba(0,0,0,.65) 100%);
}
.hero-content { position: relative; width: 100%; padding-bottom: 120px; }
.hero-tagline { color: var(--orange); font-size: 16px; font-weight: 600; margin-bottom: 12px; }
.hero h1 {
  color: var(--white);
  font-size: clamp(40px, 5vw, 68px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.1;
  margin-bottom: 28px;
}
.hero-logos { position: relative; padding: 36px 0 44px; }
.client-logo { height: 56px; width: auto; opacity: .55; filter: grayscale(1) brightness(2); flex-shrink: 0; }
.client-logo.wide { height: 36px; }
.client-logo.mid { height: 44px; }
.client-logo-text {
  color: rgba(255,255,255,.75);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: .02em;
  white-space: nowrap;
  flex-shrink: 0;
}

/* ===== Hero V1: laufendes Video + Scroll-Text-Choreografie ===== */
.hero-scroll { position: relative; height: 320vh; background: var(--black-1); }
.hero-scroll-sticky { position: sticky; top: 0; height: 100vh; overflow: hidden; }
.hero-scroll-sticky .hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-scrub-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.5) 0%, rgba(0,0,0,.2) 45%, rgba(0,0,0,.6) 100%);
}
.hero-stage { position: absolute; inset: 0; pointer-events: none; will-change: opacity, transform; }
.hero-stage .btn, .hero-stage a { pointer-events: auto; }
.hero-stage-start { display: flex; flex-direction: column; justify-content: flex-end; padding-bottom: 18vh; }
.hero-eyebrow {
  display: inline-block;
  width: fit-content;
  color: var(--white);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .04em;
  background: rgba(0,0,0,.5);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  padding: 8px 18px;
  margin-bottom: 18px;
  backdrop-filter: blur(6px);
}
.hero-stage-start h1 {
  color: var(--white);
  font-size: clamp(40px, 5vw, 68px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.1;
  margin-bottom: 28px;
  text-shadow: 0 2px 24px rgba(0,0,0,.45);
}
.hero-word { display: flex; align-items: center; justify-content: center; opacity: 0; }
.hero-word span {
  color: var(--white);
  font-size: clamp(48px, 9vw, 130px);
  font-weight: 800;
  letter-spacing: -.03em;
  text-shadow: 0 4px 40px rgba(0,0,0,.6);
}
.hero-word span::after { content: ""; display: block; height: 6px; width: 38%; margin-top: 10px; background: var(--orange); border-radius: 3px; }
.hero-stage-final { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px; text-align: center; opacity: 0; }
.hero-stage-final h2 {
  color: var(--white);
  font-size: clamp(36px, 4.6vw, 64px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.12;
  text-shadow: 0 2px 24px rgba(0,0,0,.5);
}
.hero-scroll-hint {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,.85); font-size: 13px; letter-spacing: .08em;
  animation: hintPulse 2s ease-in-out infinite;
}
@keyframes hintPulse { 50% { transform: translate(-50%, 6px); opacity: .55; } }
.hero-progress { position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: rgba(255,255,255,.15); }
.hero-progress span { display: block; height: 100%; width: 100%; background: var(--orange); transform: scaleX(0); transform-origin: left; }
.hero-logos-band { background: var(--black-1); padding: 36px 0 44px; }
@media (max-width: 760px) {
  .hero-scroll { height: 280vh; }
  .hero-stage-start { padding-bottom: 14vh; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-scroll { height: 100vh; }
  .hero-stage-start { opacity: 1 !important; }
}

/* ===== Marquee ===== */
.marquee { overflow: hidden; width: 100%; }
.marquee-track { display: flex; width: max-content; animation: marquee var(--dur, 40s) linear infinite; }
.marquee-group { display: flex; align-items: center; gap: 96px; padding-right: 96px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ===== Stats (orange) ===== */
.stats { background: var(--orange); color: var(--white); padding: 120px 0 0; }
.stats h2 {
  font-size: clamp(40px, 4.6vw, 64px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.08;
  margin-bottom: 28px;
}
.stats h2 .ink { color: var(--ink); }
.stats-intro { max-width: 480px; font-size: 16px; }
.stats-head {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  align-items: start;
  margin-bottom: 80px;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 64px;
  align-items: start;
}
.stat p { font-size: 16px; max-width: 320px; }
.stat-number { font-size: 96px; font-weight: 800; line-height: 1; letter-spacing: -.03em; margin-bottom: 16px; }
.stat.offset { margin-top: -40px; text-align: center; }
.stat.offset p { margin: 0 auto; }
.stat.offset .stat-number { margin: 20px 0 16px; }
.stat-source { font-size: 12px !important; opacity: .75; margin-top: 14px; }
.stats-cta { text-align: center; padding: 72px 0 64px; }
.awards { border-top: 1px solid rgba(255,255,255,.35); padding: 40px 0 56px; }
.award-logo { height: 64px; width: auto; flex-shrink: 0; }
.award-logo.wide { height: 52px; }
img.award-logo { filter: brightness(0) invert(1); }
.award-badge {
  color: var(--white);
  border: 1px solid rgba(255,255,255,.55);
  border-radius: 999px;
  padding: 12px 28px;
  font-size: 16px;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}

/* ===== Leistungen ===== */
.services { background: var(--dark); color: var(--white); padding: 200px 0; }
.services h2, .research h2, .cases h2 {
  font-size: clamp(48px, 5.4vw, 76px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.05;
  margin-bottom: 32px;
}
.orange { color: var(--orange); }
.pink { color: var(--pink); }
.section-intro { max-width: 680px; font-size: 17px; color: var(--grey-text); }
.section-intro.light { color: var(--white); }
.section-intro.dark { color: #3c3c3e; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 28px;
  margin-top: 110px;
  text-align: left;
}
.service {
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 8px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.service.featured { border-color: var(--orange); background: rgba(11,108,255,.08); }
.service-meta { color: var(--orange); font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 18px; }
.service h3 { font-size: 24px; font-weight: 700; line-height: 1.15; margin-bottom: 14px; }
.service p { color: var(--grey-text); font-size: 15px; margin-bottom: 26px; flex-grow: 1; }

/* ===== Quote ===== */
.quote {
  position: relative;
  background: #060606;
  padding: 140px 0;
}
.quote-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
}
.quote-content { max-width: 520px; }
.quote-portraits { display: flex; gap: 20px; align-items: flex-start; }
.quote-portraits img {
  width: min(250px, 34vw);
  border-radius: 14px;
  display: block;
  box-shadow: 0 24px 60px rgba(0,0,0,.55);
}
.quote-portraits img:last-child { margin-top: 44px; }
.quote-mark { width: 44px; height: 44px; color: var(--orange); margin-bottom: 20px; }
.quote blockquote {
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 24px;
}
.quote-name { color: var(--orange); font-size: 14px; font-weight: 600; }
.quote-role { color: var(--grey-text); font-size: 13px; }

/* ===== Wie stark / Brandcheck ===== */
.brandcheck { background: var(--white); padding: 130px 0; }
.brandcheck-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 80px;
  align-items: center;
}
.brandcheck-image img { width: 100%; height: 460px; object-fit: cover; }
.brandcheck-content h3 { font-size: 30px; font-weight: 700; line-height: 1.2; margin-bottom: 18px; }
.brandcheck-content p { font-size: 16px; color: #3c3c3e; margin-bottom: 26px; }
.brandcheck-logos {
  display: flex;
  align-items: center;
  gap: 48px;
  margin-top: 52px;
  filter: grayscale(1);
  opacity: .75;
}
.partner-logo { font-size: 13px; font-weight: 600; line-height: 1.25; color: #555; }
.partner-logo.serif { font-family: Georgia, serif; font-size: 22px; letter-spacing: .25em; font-weight: 400; color: #999; }
.partner-logo.bold { font-size: 19px; font-weight: 800; letter-spacing: -.01em; color: #1a1a1a; }
.partner-logo sup { font-size: 9px; }

/* ===== Marktforschung ===== */
.research { background: var(--black-2); color: var(--white); padding: 200px 0 160px; }
.research .section-intro { margin-bottom: 36px; }
.research h2 { margin-bottom: 36px; }
.chart {
  display: flex;
  justify-content: center;
  gap: 44px;
  margin-top: 110px;
  height: 390px;
}
.chart-bar {
  position: relative;
  width: 36px;
  height: 100%;
  border: 1px solid rgba(255,255,255,.45);
  border-radius: 48px;
}
.chart-bar span {
  position: absolute;
  left: 4px; right: 4px; bottom: 4px;
  height: 4px;
  border-radius: 48px;
  background: var(--pink);
  transition: height 1.4s cubic-bezier(.25,.8,.25,1);
}
.chart.animate .chart-bar span { height: var(--h); }
.chart .chart-bar:nth-child(2) span { transition-delay: .1s; }
.chart .chart-bar:nth-child(3) span { transition-delay: .2s; }
.chart .chart-bar:nth-child(4) span { transition-delay: .3s; }
.chart .chart-bar:nth-child(5) span { transition-delay: .4s; }
.chart .chart-bar:nth-child(6) span { transition-delay: .5s; }
.chart .chart-bar:nth-child(7) span { transition-delay: .6s; }

/* ===== Erfolgsgeschichten ===== */
.cases { background: var(--white); padding: 180px 0 120px; }
.cases h2 { color: var(--ink); }
.cases .section-intro { margin-bottom: 70px; }
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 70px;
}
.case-card {
  position: relative;
  aspect-ratio: 1 / 1.04;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  isolation: isolate;
}
.case-card::before {
  content: "";
  position: absolute; inset: 0;
  background: rgba(0,0,0,.48);
  transition: background .35s ease;
  z-index: 1;
}
.case-card span {
  position: relative;
  z-index: 2;
  color: var(--white);
  font-size: 26px;
  font-weight: 800;
  letter-spacing: .01em;
  text-align: center;
  line-height: 1.15;
  text-transform: none;
}
.case-card { transition: transform .35s ease; }
.case-card:hover { transform: scale(1.02); }
.case-card:hover::before { background: rgba(11,108,255,.55); }

/* ===== Testimonials ===== */
.testimonials { background: var(--white); padding: 40px 0 110px; }
.testimonials h3 { font-size: 30px; font-weight: 700; margin-bottom: 44px; }
.testimonials .marquee { margin-bottom: 64px; }
.testimonials .marquee-group { gap: 24px; padding-right: 24px; align-items: stretch; }
.testimonial {
  width: 360px;
  flex-shrink: 0;
  border: 1px solid var(--grey-line);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
  background: var(--white);
}
.testimonial p { font-size: 14px; line-height: 1.6; color: var(--ink); }
.testimonial cite { font-style: normal; font-size: 12px; color: #7a7c80; }

/* ===== CTA ===== */
.cta {
  position: relative;
  background-size: cover;
  background-position: center;
  padding: 170px 0;
  isolation: isolate;
}
.cta-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.6); z-index: -1; }
.cta-content { color: var(--white); max-width: 1200px; }
.cta h2 {
  font-size: clamp(32px, 3.4vw, 46px);
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.2;
  margin-bottom: 22px;
}
.cta p { max-width: 460px; font-size: 15px; color: rgba(255,255,255,.85); margin-bottom: 30px; }
.cta-buttons { display: flex; gap: 14px; flex-wrap: wrap; }

/* ===== Footer ===== */
.site-footer { background: var(--white); padding: 72px 0 36px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr auto;
  grid-template-areas: "brand address contact mark";
  gap: 16px 48px;
  padding-bottom: 56px;
}
.footer-brand { grid-area: brand; }
.footer-logo { font-size: 26px; font-weight: 700; letter-spacing: -.02em; }
.footer-address { grid-area: address; }
.footer-contact { grid-area: contact; }
.footer-mark { grid-area: mark; align-self: end; }
.footer-mark img, .footer-mark svg { width: 46px; height: auto; }
.footer-address p, .footer-contact p { font-size: 13px; line-height: 1.7; color: #3c3c3e; }
.footer-contact a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid var(--grey-line);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: #7a7c80;
}
.footer-bottom nav { display: flex; gap: 20px; }
.footer-bottom a:hover { color: var(--ink); }

/* ===== Leistungs-Unterseiten ===== */
.subhero {
  position: relative;
  min-height: 64vh;
  display: flex;
  align-items: flex-end;
  background-size: cover;
  background-position: center;
  padding: 160px 0 70px;
  isolation: isolate;
}
.subhero::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.25) 45%, rgba(0,0,0,.72) 100%);
  z-index: -1;
}
.subhero h1 {
  color: var(--white);
  font-size: clamp(38px, 4.8vw, 64px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.1;
  margin: 16px 0 18px;
  text-shadow: 0 2px 24px rgba(0,0,0,.45);
}
.subhero .lead { color: rgba(255,255,255,.92); font-size: 18px; max-width: 640px; margin-bottom: 30px; }

.pains { background: var(--white); padding: 110px 0; }
.pains h2, .deliver h2, .packages h2, .steps h2, .subfaq h2 {
  font-size: clamp(30px, 3.4vw, 44px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.15;
  margin-bottom: 18px;
}
.section-sub { color: #3c3c3e; font-size: 16px; max-width: 640px; margin-bottom: 56px; }
.pains-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.pain {
  border: 1px solid var(--grey-line);
  padding: 30px 26px;
  border-radius: 8px;
}
.pain h3 { font-size: 19px; font-weight: 700; margin-bottom: 10px; }
.pain p { font-size: 15px; color: #3c3c3e; }

.deliver { background: var(--dark); color: var(--white); padding: 110px 0; }
.deliver .section-sub { color: var(--grey-text); }
.deliver-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px 40px; }
.deliver-item { display: flex; gap: 14px; align-items: flex-start; font-size: 16px; }
.deliver-item::before {
  content: "✓";
  flex-shrink: 0;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--white);
  font-size: 14px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin-top: 1px;
}

.packages { background: var(--grey-bg); padding: 110px 0; }
.pkg-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; align-items: stretch; }
.pkg {
  background: var(--white);
  border: 1px solid var(--grey-line);
  border-radius: 10px;
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
}
.pkg.featured { border: 2px solid var(--orange); box-shadow: 0 14px 40px rgba(11,108,255,.14); }
.pkg-name { font-size: 14px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--orange); margin-bottom: 12px; }
.pkg-price { font-size: 36px; font-weight: 800; letter-spacing: -.02em; margin-bottom: 6px; }
.pkg-unit { font-size: 13px; color: #7a7c80; margin-bottom: 22px; }
.pkg ul { list-style: none; margin-bottom: 28px; flex-grow: 1; }
.pkg li { font-size: 15px; color: #3c3c3e; padding: 7px 0 7px 26px; position: relative; }
.pkg li::before { content: "✓"; position: absolute; left: 0; color: var(--orange); font-weight: 700; }

.steps { background: var(--white); padding: 110px 0; }
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 36px; }
.step-num { font-size: 14px; font-weight: 800; color: var(--orange); margin-bottom: 10px; }
.steps h3 { font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.steps p { font-size: 15px; color: #3c3c3e; }

.subfaq { background: var(--white); padding: 0 0 120px; }
.subfaq details {
  border-bottom: 1px solid var(--grey-line);
  padding: 20px 0;
}
.subfaq summary {
  font-size: 17px; font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
}
.subfaq summary::after { content: "+"; font-size: 22px; color: var(--orange); transition: transform .25s; }
.subfaq details[open] summary::after { transform: rotate(45deg); }
.subfaq details p { font-size: 15px; color: #3c3c3e; padding-top: 12px; max-width: 720px; }

@media (max-width: 1024px) {
  .pains-grid, .pkg-grid, .deliver-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .subhero { min-height: 52vh; padding: 130px 0 50px; }
  .pains, .deliver, .packages, .steps { padding: 80px 0; }
  .steps-grid { grid-template-columns: 1fr; }
}

/* ===== Scroll-Reveal ===== */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.d1 { transition-delay: .12s; }
.reveal.d2 { transition-delay: .24s; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee-track { animation: none; }
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .stats-head, .stats-grid { grid-template-columns: 1fr; gap: 48px; }
  .stat.offset { margin-top: 0; text-align: left; }
  .stat.offset p { margin: 0; }
  .services-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .brandcheck-grid { grid-template-columns: 1fr; gap: 48px; }
  .cases-grid { grid-template-columns: 1fr; }
  .quote-inner { justify-content: center; }
  .quote-content { margin-left: 0; }
  .quote-portraits { width: 100%; justify-content: center; }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-areas: "brand mark" "address contact";
    gap: 32px;
  }
}
@media (max-width: 760px) {
  .container { padding: 0 24px; }
  .main-nav {
    display: none;
    position: absolute;
    top: 56px; left: 0; right: 0;
    background: var(--black-1);
    flex-direction: column;
    padding: 24px 32px;
    gap: 18px;
  }
  .main-nav.open { display: flex; }
  .nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-left: auto;
    background: none;
    border: 0;
    cursor: pointer;
    padding: 6px;
  }
  .nav-toggle span { width: 22px; height: 2px; background: var(--white); }
  .header-cta { display: none; }
  .stat-number { font-size: 68px; }
  .chart { gap: 18px; height: 280px; margin-top: 64px; }
  .chart-bar { width: 26px; }
  .hero { min-height: 72vh; }
  .hero-content { padding-bottom: 64px; }
  .hero-logos { padding: 20px 0 28px; }
  .client-logo { height: 40px; }
  .client-logo.wide { height: 26px; }
  .client-logo.mid { height: 32px; }
  .testimonial { width: 300px; }
  .stats { padding-top: 80px; }
  .stats-head { margin-bottom: 48px; gap: 36px; }
  .stats-grid { gap: 36px; }
  .stats-cta { padding: 48px 0 40px; }
  .services { padding: 110px 0; }
  .services-grid { margin-top: 64px; gap: 20px; grid-template-columns: 1fr; }
  .quote { padding: 120px 0; }
  .brandcheck { padding: 90px 0; }
  .brandcheck-image img { height: 320px; }
  .research { padding: 110px 0 90px; }
  .cases { padding: 100px 0 80px; }
  .cases-grid { gap: 20px; margin-bottom: 48px; }
  .testimonials { padding-bottom: 80px; }
  .cta { padding: 110px 0; }
}

/* ===== Rechtsseiten (Impressum / Datenschutz) ===== */
.legal { padding: 160px 0 96px; background: var(--white); color: var(--ink); }
.legal .container { max-width: 820px; }
.legal h1 { font-size: clamp(32px, 5vw, 48px); font-weight: 800; letter-spacing: -.02em; margin-bottom: 32px; }
.legal h2 { font-size: 20px; font-weight: 700; margin: 40px 0 12px; }
.legal p, .legal li { font-size: 15px; line-height: 1.75; color: #3c3c3e; }
.legal ul { padding-left: 22px; margin: 12px 0; list-style: disc; }
.legal a { color: var(--orange); text-decoration: underline; }
.legal a:hover { opacity: .75; }