/* ════════════════════════════════════════════════════════════════
   amenta-neu.css
   erzeugt im Zusammenhang mit der Neuerstellung der website medica-bauty-karlsruhe.com im März 2026
   Kann evtl. als Vorlage für weiter Websites dienen
   Medical Beauty Karlsruhe – Amenta Cosmetic
   Stand: 2025
   ════════════════════════════════════════════════════════════════ */

/* ── DESIGN TOKENS ── */
:root {
  --gold:        #b89a6e;
  --gold-light:  #d4b896;
  --gold-pale:   #f5ede0;
  --gold-deep:   #8a6f4d;
  --dark:        #1a1a18;
  --dark-mid:    #2e2c28;
  --mid:         #5a5750;
  --light:       #f9f6f1;
  --white:       #ffffff;
  --border:      #e8ddd0;

  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Jost', sans-serif;

  --max:         1100px;
  --r:           2px;
  --transition:  0.3s ease;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.75;
  color: var(--dark);
  background: var(--white);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* ── UTILITIES ── */
.wrap      { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.section   { padding: 80px 0; }
.section-sm{ padding: 48px 0; }
.muted     { color: var(--mid); font-size: 0.9rem; }
.gold-line {
  display: block;
  width: 48px; height: 1px;
  background: var(--gold);
  margin: 16px 0 24px;
}
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* ── TYPOGRAPHY ── */
h1, h2, h3 { font-family: var(--font-serif); font-weight: 400; line-height: 1.2; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); font-weight: 500; }
p  { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* ── HEADER ── */
header {
  position: sticky; top: 0; z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-logo { height: 36px; width: auto; }
.brand-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--dark);
}
nav { display: flex; gap: 32px; }
nav a {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid);
  transition: color var(--transition);
  position: relative;
}
nav a::after {
  content: '';
  position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
nav a:hover { color: var(--dark); }
nav a:hover::after { width: 100%; }

/* ── HERO ── */
.hero {
  background: var(--light);
  padding: 96px 0 80px;
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-kicker {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-deep);
  display: block;
  margin-bottom: 20px;
}
.hero h1 {
  margin-bottom: 24px;
  color: var(--dark);
}
.hero h1 em {
  font-style: italic;
  color: var(--gold-deep);
}
.tl-dr {
  background: var(--white);
  border-left: 3px solid var(--gold);
  padding: 16px 20px;
  margin: 28px 0 36px;
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--dark-mid);
}
.tl-dr strong {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-deep);
  display: block;
  margin-bottom: 6px;
}
.cta-row { display: flex; gap: 16px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}
.btn-primary {
  background: var(--gold);
  color: var(--white);
}
.btn-primary:hover { background: var(--gold-deep); }
.btn-outline {
  background: transparent;
  color: var(--dark);
  border: 1px solid var(--dark);
}
.btn-outline:hover {
  background: var(--dark);
  color: var(--white);
}
.hero-visual { position: relative; }
.hero-img-stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.hero-img-stack img {
  width: 100%;
  object-fit: cover;
  aspect-ratio: 3/4;
}
.hero-img-stack img:first-child { margin-top: 40px; }
.hero-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--gold);
  color: var(--white);
  padding: 20px 24px;
  font-family: var(--font-serif);
  font-size: 0.9rem;
  line-height: 1.4;
  max-width: 200px;
}
.hero-badge strong {
  display: block;
  font-size: 2rem;
  font-weight: 300;
  line-height: 1;
  margin-bottom: 4px;
}

/* ── QUALIFIKATION STRIP ── */
.qual-strip {
  background: var(--dark);
  color: var(--white);
  padding: 48px 0;
}
.qual-strip-inner {
  display: flex;
  gap: 48px;
  align-items: flex-start;
}
.qual-strip-lead { flex: 0 0 260px; }
.qual-strip-lead h2 {
  font-size: 1.5rem;
  color: var(--gold-light);
  margin-bottom: 8px;
}
.qual-strip-lead p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  margin: 0;
}
.qual-list {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px 48px;
  list-style: none;
}
.qual-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.88rem;
  line-height: 1.5;
  color: rgba(255,255,255,0.85);
}
.qual-list li::before {
  content: '—';
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── SECTION HEADER ── */
.section-head { margin-bottom: 48px; }
.section-head .kicker {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 12px;
}
.section-head h2 { margin-bottom: 16px; }
.section-head p  { color: var(--mid); max-width: 560px; }

/* ── TREATMENT GRID ── */
.treatment-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
}
.treatment-card {
  background: var(--white);
  padding: 36px 32px;
  transition: background var(--transition);
  position: relative;
}
.treatment-card:hover { background: var(--light); }
.treatment-card .num {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 300;
  color: var(--gold-pale);
  line-height: 1;
  margin-bottom: 16px;
}
.treatment-card h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
  color: var(--dark);
}
.treatment-card p {
  font-size: 0.88rem;
  color: var(--mid);
  line-height: 1.65;
}
.treatment-card .tag {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-deep);
  border: 1px solid var(--gold-light);
  padding: 3px 10px;
  margin-bottom: 16px;
}
.treatment-card .learn-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-top: 20px;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}
.treatment-card .learn-link:hover { border-bottom-color: var(--gold); }
.treatment-card .learn-link::after { content: '→'; }

/* ── HOW WE WORK ── */
.how-section { background: var(--light); }
.how-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.step-list { list-style: none; }
.step-list li {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}
.step-list li:first-child { padding-top: 0; }
.step-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 300;
  color: var(--gold-light);
  flex-shrink: 0;
  width: 40px;
  line-height: 1;
  margin-top: 4px;
}
.step-content h3 { font-size: 1.1rem; margin-bottom: 6px; }
.step-content p  { font-size: 0.88rem; color: var(--mid); margin: 0; }

.usps { display: flex; flex-direction: column; gap: 24px; }
.usp-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 28px 28px 28px 32px;
  border-left: 3px solid var(--gold);
}
.usp-card h3 { font-size: 1rem; margin-bottom: 8px; }
.usp-card p  { font-size: 0.87rem; color: var(--mid); margin: 0; }

/* ── EVIDENCE BLOCK ── */
.evidence-section { background: var(--dark-mid); color: var(--white); }
.evidence-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  align-items: start;
}
.evidence-lead h2 { color: var(--gold-light); margin-bottom: 12px; }
.evidence-lead p  { color: rgba(255,255,255,0.6); font-size: 0.88rem; }
.evidence-sources { display: flex; flex-direction: column; gap: 16px; }
.evidence-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 20px 24px;
  background: rgba(255,255,255,0.05);
  border-left: 2px solid var(--gold);
  transition: background var(--transition);
}
.evidence-item:hover { background: rgba(255,255,255,0.08); }
.evidence-item h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 4px;
}
.evidence-item p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  margin: 0;
}
.evidence-item a {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-light);
  white-space: nowrap;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}
.evidence-item a:hover { border-bottom-color: var(--gold-light); }

/* ── FAQ ── */
.faq-list { max-width: 720px; }
details.faq-item { border-bottom: 1px solid var(--border); }
details.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 400;
  list-style: none;
  transition: color var(--transition);
  user-select: none;
}
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary::after {
  content: '+';
  font-family: var(--font-sans);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--gold);
  transition: transform var(--transition);
  flex-shrink: 0;
}
details.faq-item[open] summary::after { transform: rotate(45deg); }
details.faq-item[open] summary { color: var(--gold-deep); }
.faq-answer {
  padding: 0 0 24px;
  font-size: 0.92rem;
  color: var(--mid);
  line-height: 1.75;
}

/* ── SOURCES BLOCK ── */
.sources-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 32px;
}
.source-item {
  display: flex;
  gap: 12px;
  padding: 16px;
  background: var(--light);
  border: 1px solid var(--border);
  align-items: flex-start;
}
.source-item::before {
  content: '↗';
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
}
.source-item a {
  font-size: 0.82rem;
  color: var(--dark-mid);
  line-height: 1.5;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition), border-color var(--transition);
}
.source-item a:hover { color: var(--gold-deep); border-color: var(--gold-light); }

/* ── CONTACT BLOCK ── */
.contact-section { background: var(--light); }
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-info h2 { margin-bottom: 8px; }
.contact-info address {
  font-style: normal;
  font-size: 0.92rem;
  color: var(--mid);
  line-height: 2;
  margin: 24px 0 32px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}
.contact-info address a {
  color: var(--gold-deep);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}
.contact-info address a:hover { border-bottom-color: var(--gold-light); }
.contact-map {
  background: var(--border);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--mid);
}
.contact-map iframe { width: 100%; height: 100%; border: 0; }

/* ── FOOTER ── */
footer {
  background: var(--dark);
  color: rgba(255,255,255,0.5);
  padding: 40px 0;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.footer-meta { font-size: 0.78rem; }
.footer-meta a {
  color: rgba(255,255,255,0.5);
  border-bottom: 1px solid rgba(255,255,255,0.15);
  transition: color var(--transition);
}
.footer-meta a:hover { color: var(--gold-light); }
.footer-logo { height: 28px; width: auto; opacity: 0.6; }

/* ── HIFU NOTICE ── */
.notice {
  display: flex;
  gap: 12px;
  background: #fdf8f0;
  border: 1px solid var(--gold-light);
  padding: 14px 18px;
  margin-top: 16px;
  font-size: 0.82rem;
  color: var(--mid);
  line-height: 1.6;
}
.notice::before {
  content: 'ℹ';
  color: var(--gold-deep);
  flex-shrink: 0;
  font-size: 1rem;
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-inner > * { animation: fadeUp 0.7s ease both; }
.hero-inner > *:nth-child(2) { animation-delay: 0.15s; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero-inner,
  .grid-2,
  .how-inner,
  .evidence-inner,
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }

  .treatment-grid { grid-template-columns: 1fr 1fr; }
  .grid-4         { grid-template-columns: 1fr 1fr; }
  .qual-strip-inner { flex-direction: column; gap: 32px; }
  .qual-list      { grid-template-columns: 1fr; }
  .sources-list   { grid-template-columns: 1fr; }
  .hero-visual    { display: none; }
  .footer-inner   { flex-direction: column; text-align: center; }
}
@media (max-width: 600px) {
  .treatment-grid { grid-template-columns: 1fr; }
  .grid-4         { grid-template-columns: 1fr; }
  nav             { display: none; }
  .section        { padding: 56px 0; }
}