/* ==========================================================================
   Systemisch Vorgehen – Stylesheet
   Schwarz/Weiß-CI, angelehnt an die Instagram-Vorlagen
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Anton&family=Oswald:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --ink: #14140f;
  --ink-soft: #48483f;
  --ink-faint: #7a7a6e;
  --paper: #f6f4ee;
  --paper-alt: #efece2;
  --white: #ffffff;
  --line: rgba(20,20,15,0.16);
  --line-strong: rgba(20,20,15,0.32);
  --radius: 6px;
  --max: 1180px;
  --gap: clamp(1.5rem, 4vw, 3.5rem);

  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-shout: 'Anton', 'Oswald', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family: inherit; cursor:pointer; }
section{ position:relative; }

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

.eyebrow{
  font-family: var(--font-shout);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display:inline-block;
  margin-bottom: 0.9rem;
}

.section-title{
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.7rem;
  letter-spacing: normal;
  text-transform: none;
  line-height: 1.15;
  margin: 0 0 1.4rem;
}

h1,h2,h3{
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.1;
  margin: 0 0 0.6em;
}
h2{ font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
h3{ font-size: clamp(1.15rem, 2vw, 1.4rem); }
p{ margin: 0 0 1em; color: var(--ink-soft); }

.btn{
  display:inline-flex;
  align-self: flex-start;
  align-items:center;
  justify-content:center;
  text-align:center;
  gap:0.5rem;
  padding: 0.85rem 1.6rem;
  background: var(--ink);
  color: var(--white);
  font-family: var(--font-shout);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  transition: background 0.2s ease, color 0.2s ease;
}
.btn:hover{ background: transparent; color: var(--ink); }
.btn-outline{
  background: transparent;
  color: var(--ink);
}
.btn-outline:hover{ background: var(--ink); color: var(--white); }

.icon{ width:1em; height:1em; stroke: currentColor; fill:none; stroke-width:1.6; }

/* ---------- Header ---------- */
.site-header{
  position: sticky;
  top:0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}
.site-header .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height: 110px;
}
.logo img{ height: 70px; width:auto; }
.logo{ display:flex; align-items:center; }

.nav-desktop{ display:none; }
.nav-desktop ul{ display:flex; gap: clamp(1.2rem,2vw,2.2rem); }
.nav-desktop a{
  font-size: 0.92rem;
  position:relative;
  padding: 0.3rem 0;
}
.nav-desktop a::after{
  content:"";
  position:absolute; left:0; right:0; bottom:-2px;
  height:1px; background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}
.nav-desktop a:hover::after{ transform: scaleX(1); }

.nav-toggle{
  display:flex;
  flex-direction:column;
  gap:5px;
  width:28px;
  background:none;
  border:none;
  padding:0.5rem 0;
}
.nav-toggle span{
  display:block;
  height:2px;
  background: var(--ink);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

.nav-mobile{
  position: fixed;
  inset: 110px 0 0 0;
  background: var(--paper);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  z-index: 99;
  overflow-y:auto;
}
.nav-mobile.open{ transform: translateX(0); }
.nav-mobile ul{ padding: 2rem clamp(1.25rem,4vw,2.5rem); display:flex; flex-direction:column; }
.nav-mobile li{ border-bottom: 1px solid var(--line); }
.nav-mobile a{ display:block; padding: 1.1rem 0; font-family: var(--font-display); font-size:1.4rem; }

@media (min-width: 900px){
  .nav-desktop{ display:block; }
  .nav-toggle{ display:none; }
  .nav-mobile{ display:none; }
}

/* ---------- Hero ---------- */
.hero{
  padding: clamp(2.5rem,6vw,4rem) 0;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
.hero-text{
  padding: 0 0 clamp(1.5rem,4vw,2rem);
}
.hero-text h1{ font-size: clamp(2.4rem, 5vw, 4.2rem); max-width: 14ch; }
.hero-media{
  position:relative;
  aspect-ratio: 4/3;
  overflow:hidden;
  background: var(--paper-alt);
  border-radius: var(--radius);
  min-height:0;
}
.hero-media img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position: center 28%; }

@media (min-width: 900px){
  .hero-grid{ grid-template-columns: 1fr clamp(240px, 24vw, 320px); align-items:flex-end; gap: clamp(2rem,5vw,4rem); }
  .hero-text{ display:flex; flex-direction:column; justify-content:flex-end; min-height:0; padding:0; }
  .hero-media{ aspect-ratio: 2/3; }
}

/* ---------- Themenkacheln ---------- */
.tiles{
  padding: clamp(2.5rem,6vw,4rem) 0;
  background: var(--white);
}
.tiles-grid{
  display:grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
.tile{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.8rem,3vw,2.4rem);
  background: var(--white);
  text-align:center;
  display:flex;
  flex-direction:column;
  align-items:center;
}
.tile .icon-wrap{
  display:flex; align-items:center; justify-content:center;
  margin-bottom:1.2rem;
  color: var(--ink);
}
.tile .icon-wrap .icon{ width:3em; height:3em; stroke-width:1.2; }
.tile h3{ margin-bottom:0.5rem; }
.tile p{ font-size:0.95rem; margin-bottom:0; }

@media (min-width: 700px){
  .tiles-grid{ grid-template-columns: repeat(3,1fr); }
}

/* ---------- Über mich ---------- */
.about{
  background: var(--paper-alt);
  padding: clamp(3rem,7vw,5rem) 0;
}
.about .container{
  display:grid;
  gap: clamp(2rem,5vw,3.5rem);
  grid-template-columns: 1fr;
}
.about-media{ order:2; aspect-ratio: 3/2; overflow:hidden; border-radius: var(--radius); }
.about-media img{ width:100%; height:100%; object-fit:cover; }
.about-text{ order:1; align-self:center; }
.about-text ul{ margin: 1.2em 0; }
.about-text ul li{
  padding-left: 1.2em;
  position:relative;
  margin-bottom:0.5em;
  font-size:0.95rem;
  color: var(--ink-soft);
}
.about-text ul li::before{
  content:"";
  position:absolute; left:0; top:0.55em;
  width:6px; height:1px; background: var(--ink);
}

@media (min-width: 900px){
  .about .container{ grid-template-columns: 1fr 1fr; align-items:center; }
  .about-media{ order:2; }
  .about-text{ order:1; }
}

/* ---------- Qualifikation ---------- */
.quali{
  padding: clamp(2.5rem,6vw,3.5rem) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.quali .container{
  display:grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items:center;
}
.quali-list{
  display:grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
.quali-list p{
  margin:0; font-size:0.95rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}
.quali-list p:last-child{ border-bottom:none; padding-bottom:0; }
.quali-list strong{ display:block; font-family: var(--font-display); font-size:1.05rem; color:var(--ink); margin-bottom:0.2em; }

@media (min-width: 700px){
  .quali-list{ grid-template-columns: repeat(3,1fr); gap:0; }
  .quali-list p{
    padding: 0 2rem;
    border-bottom:none;
    border-right: 1px solid var(--line);
  }
  .quali-list p:first-child{ padding-left:0; }
  .quali-list p:last-child{ padding-right:0; border-right:none; }
}


/* ---------- Reviews ---------- */
.reviews{ padding: clamp(3rem,6vw,4.5rem) 0; text-align:center; background: var(--white); }
.reviews-viewport{ position:relative; padding: 0 clamp(3rem, 10vw, 4rem); }
.reviews-track{
  display:flex;
  gap: 1.5rem;
  overflow-x:auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 0.5rem;
  scrollbar-width:none;
}
.reviews-track::-webkit-scrollbar{ display:none; }
.review-card{
  scroll-snap-align:center;
  flex: 0 0 100%;
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  padding: 1.4rem clamp(1.5rem,3vw,2.2rem) 1.1rem;
  text-align:left;
  display:flex;
  flex-direction:column;
  min-height: 128px;
}
.stars{ color: var(--ink); letter-spacing:0.15em; margin-bottom:1rem; font-size:0.95rem; text-align:center; }
.review-card blockquote{ margin:0 0 0.9rem; font-family: var(--font-display); font-size:1.05rem; font-style:italic; color:var(--ink); }
.review-card cite{ font-style:normal; font-size:0.8rem; color: var(--ink-faint); margin-top:0.6rem; align-self:flex-end; text-align:right; }

.reviews-nav{
  position:absolute;
  inset: 0 0 0.5rem 0;
  display:flex; align-items:center; justify-content:space-between;
  pointer-events:none;
}
.reviews-nav button{
  pointer-events:auto;
  width:38px; height:38px; border-radius:50%;
  border:1px solid var(--line-strong); background: var(--white);
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
}
.reviews-nav button:hover{ background: var(--ink); color: var(--white); }

@media (min-width: 700px){
  .review-card{ flex-basis: calc(50% - 0.75rem); }
}
@media (min-width: 1000px){
  .review-card{ flex-basis: calc(33.333% - 1rem); }
}

/* ---------- CTA ---------- */
.cta{
  background: var(--ink);
  color: var(--paper);
  text-align:center;
  padding: clamp(3rem,7vw,4.5rem) 0;
}
.cta .icon-mark{ width:4.6rem; height:auto; margin-bottom:1.2rem; color: var(--paper); opacity:0.8; }
.cta h2{ color: var(--paper); max-width: 26ch; margin-left:auto; margin-right:auto; }
.cta .btn{ background: var(--paper); color: var(--ink); border-color: var(--paper); margin-top:1rem; }
.cta .btn:hover{ background:transparent; color: var(--paper); }

/* ---------- Gedankenwand ---------- */
.thoughts{ padding: clamp(3rem,7vw,4.5rem) 0; background: var(--white); }
.thoughts h2{ text-align:center; max-width: 22ch; margin: 0 auto 2.5rem; }
.thought-cloud{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  align-items:flex-start;
  gap: 1.4rem 1rem;
  max-width: 1100px;
  margin: 0 auto;
}
.thought-cloud li{
  position:relative;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 0.9rem 1.3rem;
  font-size: 0.92rem;
  line-height:1.4;
  color: var(--ink-soft);
  background: var(--paper-alt);
  width: clamp(150px, 22vw, 240px);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.thought-cloud li::before{
  content:"";
  position:absolute;
  bottom:-7px;
  width:14px; height:14px;
  background: var(--paper-alt);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transform: rotate(45deg);
  transition: background 0.2s ease, border-color 0.2s ease;
}
.thought-cloud li:hover{ background: var(--ink); color: var(--white); border-color: var(--ink); }
.thought-cloud li:hover::before{ background: var(--ink); border-color: var(--ink); }
.thought-cloud li:nth-child(odd){ border-bottom-left-radius:4px; }
.thought-cloud li:nth-child(odd)::before{ left:18px; }
.thought-cloud li:nth-child(even){ border-bottom-right-radius:4px; }
.thought-cloud li:nth-child(even)::before{ right:18px; }

/* organic scatter: vary rotation and vertical offset per item */
.thought-cloud li:nth-child(5n){ width: clamp(180px, 28vw, 300px); }
.thought-cloud li:nth-child(7n+2){ width: clamp(130px, 18vw, 190px); }
.thought-cloud li:nth-child(4n){ font-family: var(--font-display); font-style:italic; font-size:1rem; }

.thought-cloud li:nth-child(6n+1){ transform: rotate(-0.6deg); margin-top: 0.7rem; }
.thought-cloud li:nth-child(6n+2){ transform: rotate(0.4deg); margin-top: -0.2rem; }
.thought-cloud li:nth-child(6n+3){ transform: rotate(-0.2deg); margin-top: 0.4rem; }
.thought-cloud li:nth-child(6n+4){ transform: rotate(0.5deg); margin-top: -0.3rem; }
.thought-cloud li:nth-child(6n+5){ transform: rotate(-0.4deg); margin-top: 0.5rem; }
.thought-cloud li:nth-child(6n){ transform: rotate(0.3deg); margin-top: 0.1rem; }

/* ---------- Honorar ---------- */
.pricing{
  padding: clamp(3rem,6vw,4.5rem) 0;
  background: var(--white);
  border-top: 1px solid var(--line);
}
.pricing-grid{
  display:grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
.price-card{
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  padding: 1.4rem 1.8rem;
}
.price-card h3{ margin-bottom:0.7rem; }
.price-row{
  display:flex;
  justify-content:space-between;
  padding: 0.45rem 0;
  border-top: 1px solid var(--line);
  font-size:0.95rem;
}
.price-row:first-of-type{ border-top:none; }
.price-note{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  padding: 1.4rem 1.8rem;
  display:flex;
  flex-direction:column;
}
.price-note h3{ margin-bottom:0.5rem; }
.price-note p{ font-size:0.92rem; margin:0; }

@media (min-width: 640px){
  .pricing-grid{ grid-template-columns: repeat(2,1fr); }
}
@media (min-width: 1100px){
  .pricing-grid{ grid-template-columns: repeat(3,1fr) 1.3fr; }
}

/* ---------- FAQ ---------- */
.faq{ padding: clamp(3rem,6vw,4.5rem) 0; }
.faq-layout{ display:grid; gap: 2rem; grid-template-columns: 1fr; }
.faq-item{ border-bottom: 1px solid var(--line); }
.faq-item summary{
  list-style:none;
  cursor:pointer;
  padding: 1.2rem 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  font-family: var(--font-display);
  font-size: 1.05rem;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary .plus{
  flex:0 0 auto;
  width:22px; height:22px;
  position:relative;
  margin-left:1rem;
}
.faq-item summary .plus::before, .faq-item summary .plus::after{
  content:""; position:absolute; background: var(--ink);
  top:50%; left:0; right:0; height:1px; transform: translateY(-50%);
}
.faq-item summary .plus::after{ transform: translateY(-50%) rotate(90deg); transition: transform 0.2s ease; }
.faq-item[open] summary .plus::after{ transform: translateY(-50%) rotate(0deg); }
.faq-item .faq-answer{ padding: 0 0 1.4rem; font-size:0.95rem; max-width: 60ch; }

.faq-aside{
  position:relative;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 1.6rem;
  display:flex;
  flex-direction:row;
  align-items:center;
  gap:0.4rem;
  align-self:center;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.faq-aside:hover{ background: var(--paper-alt); border-color: var(--ink); }
.faq-aside .icon-wrap{
  flex-shrink:0;
  width:76px; height:76px;
  margin-left:-0.6rem;
  display:flex; align-items:center; justify-content:center;
  font-size:2.4rem;
  color: var(--ink-faint);
}
.faq-aside a{ display:inline-block; font-family: var(--font-shout); font-size:1rem; letter-spacing:0.06em; text-transform:uppercase; text-decoration:none; }
.faq-aside a::after{ content:""; position:absolute; inset:0; }

@media (min-width: 900px){
  .faq-layout{ grid-template-columns: 1fr 300px; align-items:center; }
}

/* ---------- Footer ---------- */
.site-footer{
  background: var(--ink);
  color: var(--paper);
  padding: clamp(3rem,6vw,4rem) 0 2rem;
}
.site-footer .logo img{ filter: invert(1); }
.footer-top{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap: 2rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.16);
}
.footer-grid{
  display:grid;
  gap: 2rem;
  grid-template-columns: 1fr;
  flex: 1;
}
.footer-grid h4{
  font-family: var(--font-shout);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(246,244,238,0.55);
  margin: 0 0 0.9rem;
}
.footer-grid p, .footer-grid a{ font-size:0.92rem; color: var(--paper); margin:0 0 0.3rem; }
.footer-grid a:hover{ text-decoration: underline; }
.footer-social{ display:inline-flex; align-items:center; gap:0.4rem; }
.footer-social .icon{ width:16px; height:16px; flex-shrink:0; }
.footer-bottom{
  display:flex;
  flex-direction:column;
  gap:0.6rem;
  padding-top:1.6rem;
  font-size:0.8rem;
  color: rgba(246,244,238,0.55);
}

@media (min-width: 700px){
  .footer-grid{ grid-template-columns: repeat(3,1fr); }
  .footer-bottom{ flex-direction:row; justify-content:space-between; }
}
@media (min-width: 900px){
  .footer-top{ flex-direction:row; align-items:center; }
  .footer-top .logo{ flex-shrink:0; }
}

/* ---------- Legal pages ---------- */
.legal{ padding: clamp(3rem,6vw,4.5rem) 0 clamp(4rem,8vw,6rem); }
.legal .container{ max-width: 760px; }
.legal h1{ font-size: clamp(1.8rem,4vw,2.3rem); margin-bottom:0.4em; }
.legal .lede{ font-size:1.05rem; margin-bottom:2rem; }
.legal h2{ font-size:1.3rem; margin-top:2.4rem; padding-top:1.4rem; border-top:1px solid var(--line); }
.legal h2:first-of-type{ margin-top:0; padding-top:0; border-top:none; }
.legal h3{ font-size:1.05rem; margin-top:1.6rem; }
.legal h4{ font-family: var(--font-body); font-size:0.95rem; font-weight:600; margin: 1.2rem 0 0.4em; }
.legal p, .legal li{ font-size:0.95rem; }
.legal a{ text-decoration: underline; text-underline-offset:2px; }
.legal-toc{
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem 1.6rem;
  margin: 0 0 2.4rem;
}
.legal-toc strong{ display:block; font-family: var(--font-shout); font-size:0.68rem; letter-spacing:0.12em; text-transform:uppercase; color:var(--ink-soft); margin-bottom:0.8rem; }
.legal-toc ol{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:0.4rem; }
.legal-notice{
  border:1px dashed var(--line-strong);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  font-size:0.85rem;
}

/* ---------- Unternehmen Landingpage ---------- */
.page-intro{ padding: clamp(2.5rem,6vw,4rem) 0 clamp(2rem,5vw,3rem); }
.page-intro-grid{
  display:grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items:center;
}
.page-intro h1{ font-size: clamp(2rem, 4.4vw, 3rem); max-width: 16ch; }
.page-intro .lede{ font-size: 1.05rem; max-width: 50ch; }
.page-intro-media{ aspect-ratio: 3/2; overflow:hidden; border-radius: var(--radius); }
.page-intro-media img{ width:100%; height:100%; object-fit:cover; }

@media (min-width: 900px){
  .page-intro-grid{ grid-template-columns: 1.1fr 0.9fr; }
}

.content-section{ padding: clamp(2.5rem,6vw,4rem) 0; }
.content-section .section-title{ max-width: 40ch; }
.content-section .section-lede{ font-size:1.02rem; max-width: 60ch; margin-bottom: 2.2rem; }
.content-section:nth-of-type(even){ background: var(--paper-alt); }

.steps-grid{
  display:grid;
  gap: 2rem;
  grid-template-columns: 1fr;
  counter-reset: step;
}
.step-number{
  display:flex; align-items:center; justify-content:center;
  width:2.6rem; height:2.6rem;
  border:1px solid var(--line-strong);
  border-radius:50%;
  font-family: var(--font-shout);
  font-size:1rem;
  margin-bottom:1.1rem;
}
.step h3{ font-size:1.1rem; margin-bottom:0.4rem; }
.step p{ font-size:0.92rem; margin:0; }

@media (min-width: 700px){
  .steps-grid{ grid-template-columns: repeat(2,1fr); }
}
@media (min-width: 1000px){
  .steps-grid{ grid-template-columns: repeat(4,1fr); }
}

.audience-list{
  display:grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
.audience-list .tile h3{ font-size:1.05rem; }

@media (min-width: 700px){
  .audience-list{ grid-template-columns: repeat(2,1fr); }
}
@media (min-width: 1000px){
  .audience-list{ grid-template-columns: repeat(4,1fr); }
}

/* ---------- utility ---------- */
.visually-hidden{
  position:absolute; width:1px; height:1px; overflow:hidden;
  clip: rect(0 0 0 0); white-space:nowrap;
}