/* ============================================================
   itsyoubeauty — Lash-Coaching Landingpage
   Design-System laut CLAUDE.md: Beige/Weiß/Schwarz, braune Buttons,
   zwei Sans-Schriften + kursiver Akzent, mobile-first.
   ============================================================ */

:root {
  --bg:        #F9F4EE;  /* Warm-Beige, Seitenhintergrund (etwas mehr Beige als reines Weiß) */
  --sand:      #F5F0EA;  /* Beige-Flächen, Karten */
  --sand-deep: #EDE5DB;  /* dunkleres Beige für Ränder/Hover */
  --ink:       #1A1A1A;  /* Text */
  --muted:     #6E655D;  /* Nebentext */
  --brown:     #8B6F5C;  /* Akzentfarbe (Icons, Zahlen, Tags) — NIE schwarz */
  --brown-dk:  #755C4B;  /* dunklere Akzentfarbe */
  --brown-pale:    #EFDFCD;  /* ganz helles Braun-Beige — Buttons & Säulen-Karten */
  --brown-pale-dk: #E6D0B8;  /* Hover-Zustand für helles Braun-Beige */
  --dark:      #2B2320;  /* dunkle Kontrast-Sektionen */
  --dark-soft: #3A302B;  /* Karten auf dunklem Grund */
  --line:      #E5DCD1;

  --ff-head: "Manrope", system-ui, sans-serif;
  --ff-body: "Inter", system-ui, sans-serif;
  --ff-accent: "Playfair Display", serif; /* nur dekorative Akzentwörter */

  --radius: 16px;
  --radius-sm: 12px;
  --shadow: 0 10px 30px rgba(43, 35, 32, .07);
  --wrap: 1120px;
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { overflow-x: hidden; max-width: 100%; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

body {
  font-family: var(--ff-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; display: block; }

h1, h2, h3 { font-family: var(--ff-head); line-height: 1.15; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 6vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 4.5vw, 2.4rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }

.accent {
  font-family: var(--ff-accent);
  font-style: italic;
  font-weight: 500;
  letter-spacing: 0;
}

.wrap { width: min(var(--wrap), 92%); margin-inline: auto; }

section { padding: clamp(3.5rem, 9vw, 6.5rem) 0; }

.eyebrow {
  display: block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--brown);
  margin-bottom: .9rem;
}

.section-head { max-width: 640px; margin: 0 auto 2.5rem; text-align: center; }
.section-head p { color: var(--muted); margin-top: .8rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--ff-head);
  font-weight: 700;
  font-size: 1rem;
  color: var(--dark);
  background: var(--brown-pale);
  border: none;
  border-radius: 999px;
  padding: .95rem 1.8rem;
  text-decoration: none;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}
.btn:hover { background: var(--brown-pale-dk); transform: translateY(-1px); }
.btn:focus-visible { outline: 3px solid var(--brown-pale-dk); outline-offset: 3px; }
.btn .arr { transition: transform .2s ease; }
.btn:hover .arr { transform: translateX(3px); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--line);
}
.btn-ghost:hover { background: var(--sand); }

.cta-note { font-size: .82rem; color: var(--muted); margin-top: .7rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(249, 244, 238, .88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: .8rem;
}
.logo {
  font-family: var(--ff-head);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -.02em;
  text-transform: uppercase;
}
.logo .accent {
  color: var(--ink);
  font-family: inherit;
  font-style: normal;
  font-weight: inherit;
  letter-spacing: inherit;
}
.site-header .btn { padding: .65rem 1.3rem; font-size: .92rem; }

/* ---------- Hero ---------- */
.hero { padding-top: clamp(2.5rem, 7vw, 5rem); }
.hero .wrap {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--sand);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: .4rem 1rem;
  font-size: .8rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 1.2rem;
}
.hero h1 .accent { color: var(--brown); }
.hero-sub { color: var(--muted); font-size: 1.08rem; margin: 1.2rem 0 1.8rem; max-width: 34rem; }
.hero-proof {
  display: flex;
  align-items: center;
  gap: .7rem;
  margin-top: 1.6rem;
  font-size: .88rem;
  color: var(--muted);
}
.stars { color: var(--brown); letter-spacing: .1em; }

.hero-media { position: relative; }
.hero-media .media-frame { aspect-ratio: 16 / 9; }
.media-frame {
  background: var(--sand);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  aspect-ratio: 4 / 5;
}
.media-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.media-frame video { width: 100%; height: 100%; object-fit: contain; display: block; background: var(--sand); }
.float-badge {
  position: absolute;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: .6rem .9rem;
  font-size: .8rem;
  font-weight: 700;
}
.float-badge span { display: block; font-weight: 400; color: var(--muted); font-size: .72rem; }
.float-badge.tl { top: 1rem; left: -0.5rem; }
.float-badge.br { bottom: 1.2rem; right: -0.5rem; }

/* ---------- Platzhalter ---------- */
.placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  width: 100%;
  height: 100%;
  min-height: 180px;
  background:
    repeating-linear-gradient(45deg, transparent 0 12px, rgba(139,111,92,.05) 12px 24px),
    var(--sand);
  color: var(--muted);
  font-size: .85rem;
  text-align: center;
  padding: 1rem;
}
.placeholder strong { color: var(--brown); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; }

/* ---------- Problem-Sektion ---------- */
.pain-grid { display: grid; gap: 1rem; }
.pain-card {
  background: var(--brown-pale);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 1.6rem;
  position: relative;
}
.pain-card h3 { color: var(--ink); margin-bottom: .4rem; }
.pain-card p { color: var(--muted); font-size: .95rem; }
.pain-emoji {
  position: absolute;
  top: .9rem;
  right: 1rem;
  font-size: 1.5rem;
  line-height: 1;
}
.pain-card .num {
  font-family: var(--ff-accent);
  font-style: italic;
  color: var(--brown-dk);
  font-size: 1.4rem;
  display: block;
  margin-bottom: .8rem;
}

/* ---------- Outcome (Vorher/Nachher als Chatverlauf) ---------- */
.outcome { background: var(--sand); }
.outcome-list { display: grid; gap: 2rem; max-width: 620px; margin-inline: auto; }
.chat-pair { display: grid; }
.chat-bubble {
  max-width: 88%;
  padding: .85rem 1.15rem;
  border-radius: 18px;
  font-size: .92rem;
  line-height: 1.4;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .5s ease, transform .5s ease;
}
.chat-bubble::before {
  display: block;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: .3rem;
  opacity: .75;
}
.bubble-today {
  justify-self: start;
  background: #fff;
  border: 1px solid var(--line);
  border-bottom-left-radius: 4px;
  color: var(--muted);
}
.bubble-today::before { content: "Heute"; color: var(--muted); }
.bubble-future {
  justify-self: end;
  background: var(--brown-pale);
  border-bottom-right-radius: 4px;
  color: var(--ink);
  font-weight: 700;
  margin-top: .6rem;
}
.bubble-future::before { content: "In 6 Wochen"; color: var(--brown-dk); }
.chat-pair.in-view .chat-bubble { opacity: 1; transform: translateY(0); }
.chat-pair.in-view .bubble-future { transition-delay: .35s; }

/* ---------- Methode / 3 Säulen ---------- */
.pillars { display: grid; gap: 1.2rem; }
.pillar {
  background: var(--brown-pale);
  border: 1px solid var(--brown-pale);
  border-radius: var(--radius);
  padding: 2rem 1.6rem;
}
.pillar .num {
  font-family: var(--ff-head);
  font-weight: 800;
  font-size: 1.6rem;
  color: rgba(43, 35, 32, .18);
  display: block;
  margin-bottom: .8rem;
}
.pillar h3 { margin-bottom: .3rem; }
.pillar .tagline {
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--brown-dk);
  display: block;
  margin-bottom: .9rem;
}
.pillar ul { list-style: none; margin-top: 1rem; display: grid; gap: .5rem; }
.pillar li { padding-left: 1.4rem; position: relative; font-size: .95rem; }
.pillar li::before { content: "✓"; position: absolute; left: 0; color: var(--brown-dk); font-weight: 700; }
.pillar.featured { background: var(--brown-pale-dk); border-color: var(--brown-pale-dk); }

/* ---------- USPs ---------- */
.usp-grid { display: grid; gap: 1.2rem; }
.usp-card {
  background: var(--sand);
  border-radius: var(--radius);
  padding: 1.8rem 1.6rem;
}
.usp-card .icon { font-size: 1.4rem; display: block; margin-bottom: .8rem; }
.usp-card p { color: var(--muted); font-size: .95rem; margin-top: .4rem; }

/* ---------- Lernplan / Module ---------- */
.modules { background: var(--sand); }
.module-list { max-width: 760px; margin-inline: auto; display: grid; gap: .8rem; }
details.module {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
details.module summary {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.3rem;
  cursor: pointer;
  font-family: var(--ff-head);
  font-weight: 700;
  list-style: none;
}
details.module summary::-webkit-details-marker { display: none; }
details.module summary .mod-num {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--brown);
  min-width: 4.4rem;
}
details.module summary::after { content: "+"; margin-left: auto; color: var(--brown); font-size: 1.3rem; font-weight: 400; }
details.module[open] summary::after { content: "–"; }
details.module .module-body { padding: 0 1.3rem 1.3rem; }
details.module .module-body ul { list-style: none; display: grid; gap: .45rem; }
details.module .module-body li { padding-left: 1.4rem; position: relative; font-size: .95rem; color: var(--muted); }
details.module .module-body li::before { content: "✓"; position: absolute; left: 0; color: var(--brown); }

.week-list { max-width: 620px; margin-inline: auto; display: grid; gap: 3.8rem; }
.week-item { position: relative; }
.week-item:not(:first-child)::before {
  content: "";
  position: absolute;
  top: -3.4rem;
  left: 50%;
  width: 3px;
  height: 3.2rem;
  background: var(--brown-pale-dk);
  transform: translateX(-50%) scaleY(0);
  transform-origin: top;
  transition: transform .6s ease;
}
.week-item.in-view:not(:first-child)::before { transform: translateX(-50%) scaleY(1); }
.week-item:not(:first-child)::after {
  content: "";
  position: absolute;
  top: -1.8rem;
  left: 50%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--brown);
  transform: translate(-50%, -50%) scale(0);
  transition: transform .3s ease .45s;
  z-index: 2;
}
.week-item.in-view:not(:first-child)::after { transform: translate(-50%, -50%) scale(1); }
.week-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1.2rem 1.4rem;
  min-width: 0;
}
.week-card .week-num {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--brown);
  display: block;
  margin-bottom: .2rem;
}
.week-card h3 { font-size: 1.05rem; margin-bottom: .5rem; }
.week-card .week-learn { font-size: .8rem; font-weight: 700; color: var(--brown-dk); margin-bottom: .5rem; }
.week-points {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 1.2rem;
  row-gap: .5rem;
  align-items: start;
}
.week-points li {
  font-size: .88rem;
  color: var(--muted);
  padding-left: 1.1rem;
  position: relative;
}
.week-points li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--brown); font-weight: 700; }
@media (max-width: 400px) {
  .week-points { grid-template-columns: 1fr; }
}

/* ---------- Testimonials ---------- */
.testi-grid { display: grid; gap: 1.2rem; }
.testi-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem;
  box-shadow: var(--shadow);
}
.testi-card .stars { margin-bottom: .8rem; display: block; }
.testi-card blockquote { font-size: .98rem; }
.testi-card figcaption {
  margin-top: 1rem;
  font-size: .85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: .6rem;
}
.testi-card .avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--sand-deep);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  color: var(--brown);
}
.testi-video { aspect-ratio: 9 / 12; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); max-width: 360px; margin-inline: auto; }
.testi-video video { width: 100%; height: 100%; object-fit: cover; display: block; }

.testi-photos { display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem; margin-top: 1.2rem; }
.testi-photo {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  aspect-ratio: 4 / 5;
}
.testi-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

.reviews-label {
  text-align: center;
  margin-top: 1.6rem;
  font-weight: 700;
  font-size: .85rem;
  color: var(--muted);
}
.reviews-label .stars { color: #F5B400; margin-right: .5rem; }

.reviews-marquee {
  margin-top: 1.6rem;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.reviews-track {
  display: flex;
  gap: 1rem;
  width: max-content;
  animation: reviews-scroll 42s linear infinite;
}
.reviews-marquee:hover .reviews-track { animation-play-state: paused; }
.review-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 1.2rem 1.4rem;
  width: 300px;
  flex-shrink: 0;
}
.review-card .stars { color: #F5B400; font-size: .9rem; }
.review-card .review-time { font-size: .75rem; color: var(--muted); margin-left: .5rem; }
.review-card p { font-size: .88rem; color: var(--ink); margin-top: .6rem; }

@keyframes reviews-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- Coachin ---------- */
.coach .wrap { display: grid; gap: 2.5rem; align-items: center; }
.coach-media .media-frame { aspect-ratio: 4 / 5; }
.coach-media .media-frame img { transform: scale(1.12); }
.coach-badges { display: grid; gap: .8rem; grid-template-columns: 1fr 1fr; margin-top: 1.6rem; }
.coach-badge {
  background: var(--sand);
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-weight: 800;
  font-family: var(--ff-head);
}
.coach-badge span { display: block; font-family: var(--ff-body); font-weight: 400; font-size: .8rem; color: var(--muted); }
.coach-badge--wide { grid-column: 1 / -1; }
.coach-text p { color: var(--muted); margin-top: 1rem; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 760px; margin-inline: auto; display: grid; gap: .8rem; }

/* ---------- Finale CTA ---------- */
.final-cta { background: var(--dark); color: #F1EAE3; text-align: center; }
.final-cta h2 { color: #fff; }
.final-cta h2 .accent { color: #C9A88F; }
.final-cta p { color: #C9BEB4; max-width: 34rem; margin: 1rem auto 2rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark);
  color: #9C9088;
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 2rem 0;
  font-size: .85rem;
}
.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}
.site-footer a { color: #C9BEB4; text-decoration: none; margin-left: 1.2rem; }
.site-footer a:first-child { margin-left: 0; }
.site-footer a:hover { color: #fff; }

/* ---------- Fragebogen ---------- */
.funnel-page { min-height: 100vh; display: flex; flex-direction: column; }
.funnel-main { flex: 1; display: flex; align-items: flex-start; justify-content: center; padding: 2.5rem 0 4rem; }
.funnel-card {
  width: min(560px, 92%);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem 1.6rem;
}
.progress {
  height: 6px;
  background: var(--sand-deep);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 1.8rem;
}
.progress-bar { height: 100%; width: 0%; background: var(--brown); transition: width .3s ease; }
.step { display: none; }
.step.active { display: block; animation: fadeIn .25s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.step h2 { font-size: 1.3rem; margin-bottom: .4rem; }
.step h2:focus { outline: none; }
.step .hint { color: var(--muted); font-size: .9rem; margin-bottom: 1.2rem; }
.choice-group { display: grid; gap: .7rem; }
.choice {
  display: flex;
  align-items: center;
  gap: .8rem;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1rem 1.1rem;
  cursor: pointer;
  font-weight: 600;
  transition: border-color .15s ease, background .15s ease;
}
.choice:hover { background: var(--sand); }
.choice input { accent-color: var(--brown); width: 1.1rem; height: 1.1rem; }
.choice input:checked + span { color: var(--brown); }
.choice:has(input:checked) { border-color: var(--brown); background: var(--sand); }
.choice input:focus, .choice input:focus-visible { outline: none; }
.choice:has(input:focus-visible) { border-color: var(--brown); box-shadow: 0 0 0 2px var(--brown-pale); }
.field { display: grid; gap: .4rem; margin-bottom: 1rem; }
.field label { font-weight: 700; font-size: .9rem; }
.req { color: var(--brown); font-weight: 700; }
.field input, .field select, .field textarea {
  font: inherit;
  padding: .85rem 1rem;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--brown); border-color: var(--brown); }
.consent { display: flex; gap: .7rem; align-items: flex-start; font-size: .82rem; color: var(--muted); margin: 1rem 0; }
.consent input { margin-top: .25rem; accent-color: var(--brown); }
.funnel-nav { display: flex; justify-content: space-between; gap: 1rem; margin-top: 1.6rem; }
.form-error { color: #A33B2E; font-size: .85rem; margin-top: .8rem; display: none; }
.form-error.show { display: block; }

/* ---------- Rechtsseiten ---------- */
.legal { max-width: 720px; }
.legal h1 { margin-bottom: 1.5rem; }
.legal h2 { font-size: 1.2rem; margin: 2rem 0 .6rem; }
.legal p { color: var(--muted); margin-bottom: .8rem; }
.todo { background: var(--sand); border-left: 3px solid var(--brown); padding: .8rem 1rem; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; font-size: .9rem; }

/* ---------- Desktop ---------- */
@media (min-width: 640px) {
  .pain-grid { max-width: 640px; margin-inline: auto; }
  .usp-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1024px) {
  .hero .wrap { grid-template-columns: 1.1fr .9fr; gap: 4rem; }
  .pillars { grid-template-columns: repeat(3, 1fr); }
  .pillar.featured { transform: translateY(-10px); }
  .testi-photos { grid-template-columns: repeat(4, 1fr); }
  .coach .wrap { grid-template-columns: .9fr 1.1fr; gap: 4rem; }
}