/* ============================================================
   Studio Arbor Vocalis – arbor-vocalis.com
   Warmes, natürliches Design · 2026
   ============================================================ */

:root {
  --green-900: #1e3a2b;
  --green-800: #27503a;
  --green-700: #2f5f45;
  --green-600: #3d7a58;
  --green-100: #e4efe7;
  --green-50:  #f0f6f1;
  --gold-600:  #c2922e;
  --gold-500:  #d9a441;
  --gold-100:  #f7ecd6;
  --cream:     #faf7f0;
  --paper:     #ffffff;
  --ink:       #23302a;
  --ink-soft:  #4c5a52;
  --line:      #e3ddd0;
  --radius:    14px;
  --shadow:    0 6px 24px rgba(30, 58, 43, 0.10);
  --maxw:      1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "Source Sans 3", "Segoe UI", system-ui, -apple-system, sans-serif;
  font-size: 1.075rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--cream);
}

h1, h2, h3, h4 {
  font-family: "Lora", Georgia, serif;
  color: var(--green-900);
  line-height: 1.25;
  font-weight: 600;
}

h1 { font-size: clamp(1.9rem, 4vw, 2.8rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin: 2.2rem 0 0.9rem; }
h3 { font-size: 1.3rem; margin: 1.8rem 0 0.6rem; }
h4 { font-size: 1.12rem; margin: 1.4rem 0 0.5rem; }

p { margin: 0 0 1.1rem; }

a { color: var(--green-700); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--gold-600); }

img { max-width: 100%; height: auto; display: block; }

ul, ol { margin: 0 0 1.2rem 1.4rem; }
li { margin-bottom: 0.35rem; }

blockquote {
  border-left: 4px solid var(--gold-500);
  background: var(--gold-100);
  padding: 1.1rem 1.4rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--green-800);
  margin: 1.5rem 0;
}

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 1.25rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 247, 240, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 1.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}

.brand img { height: 52px; width: auto; }

.brand-name {
  font-family: "Lora", Georgia, serif;
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--green-900);
  line-height: 1.15;
}

.brand-sub {
  display: block;
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.74rem;
  font-weight: 400;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 1.5rem;
  line-height: 1;
  padding: 0.35rem 0.6rem;
  color: var(--green-900);
  cursor: pointer;
}

.site-nav ul { list-style: none; margin: 0; display: flex; gap: 0.2rem; align-items: center; }

.site-nav > ul > li { position: relative; }

.site-nav a {
  display: block;
  padding: 0.55rem 0.75rem;
  text-decoration: none;
  color: var(--green-900);
  font-weight: 600;
  font-size: 0.96rem;
  border-radius: 8px;
}

.site-nav a:hover, .site-nav a.active { background: var(--green-100); color: var(--green-800); }

.site-nav .sub {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: var(--shadow);
  padding: 0.4rem;
  flex-direction: column;
  gap: 0;
}

.site-nav li:hover > .sub, .site-nav li:focus-within > .sub { display: flex; }

.site-nav .sub a { font-weight: 400; padding: 0.5rem 0.8rem; }

.nav-cta a {
  background: var(--green-800);
  color: #fff !important;
  padding: 0.55rem 1.1rem !important;
  border-radius: 999px;
}

.nav-cta a:hover { background: var(--gold-600) !important; }

/* ---------- Hero (Startseite) ---------- */
.hero {
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(217, 164, 65, 0.16), transparent 60%),
    linear-gradient(165deg, var(--green-900) 0%, var(--green-800) 55%, var(--green-700) 100%);
  color: #f2f5ef;
  padding: 4.5rem 0 4rem;
}

.hero .container { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 3rem; align-items: center; }

.hero h1 { color: #fff; margin-bottom: 1rem; }

.hero .lead { font-size: 1.2rem; color: #dce8dd; max-width: 34rem; }

.hero .eyebrow {
  display: inline-block;
  background: rgba(217, 164, 65, 0.18);
  color: var(--gold-500);
  border: 1px solid rgba(217, 164, 65, 0.45);
  padding: 0.25rem 0.9rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 1.2rem;
}

.hero-logo { max-width: 260px; margin: 0 auto; filter: drop-shadow(0 10px 30px rgba(0,0,0,0.25)); }

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.8rem; }

.btn {
  display: inline-block;
  padding: 0.7rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn:hover { transform: translateY(-2px); }

.btn-gold { background: var(--gold-500); color: var(--green-900); }
.btn-gold:hover { background: #e6b455; color: var(--green-900); }

.btn-ghost { border: 1.5px solid rgba(255,255,255,0.6); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,0.12); color: #fff; }

.btn-green { background: var(--green-800); color: #fff; }
.btn-green:hover { background: var(--green-700); color: #fff; }

/* ---------- Zitatband ---------- */
.quote-band {
  background: var(--green-50);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 3rem 0;
}

.quote-band blockquote {
  border: none;
  background: none;
  max-width: 54rem;
  margin: 0 auto;
  text-align: center;
  font-family: "Lora", Georgia, serif;
  font-size: 1.15rem;
  color: var(--green-800);
}

.quote-band cite {
  display: block;
  margin-top: 1rem;
  font-style: normal;
  font-weight: 600;
  color: var(--gold-600);
}

/* ---------- Seiten-Hero (Unterseiten) ---------- */
.page-hero {
  background: linear-gradient(165deg, var(--green-900), var(--green-700));
  color: #fff;
  padding: 2.8rem 0 2.4rem;
}

.page-hero h1 { color: #fff; }

.breadcrumb { font-size: 0.85rem; margin-bottom: 0.6rem; color: #c8d8cb; }
.breadcrumb a { color: #e8d9ae; text-decoration: none; }
.breadcrumb a:hover { color: #fff; }

/* ---------- Inhalt ---------- */
.content { padding: 3rem 0 4rem; }

.content .container { max-width: 860px; }

.content-wide .container { max-width: var(--maxw); }

.article-figure {
  float: right;
  margin: 0.3rem 0 1rem 1.6rem;
  max-width: 260px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.article-figure img { width: 100%; }

.article-figure figcaption {
  font-size: 0.85rem;
  color: var(--ink-soft);
  padding: 0.5rem 0.8rem;
  background: var(--paper);
}

.figure-wide {
  margin: 1.5rem 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

/* ---------- Karten ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; margin: 2rem 0; }

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem 1.5rem;
  box-shadow: 0 2px 10px rgba(30,58,43,0.05);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.card h3 { margin-top: 0; }

.card .card-icon {
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  background: var(--green-100);
  color: var(--green-800);
  border-radius: 12px;
  font-size: 1.4rem;
  margin-bottom: 0.9rem;
}

.card a.more { font-weight: 600; text-decoration: none; }
.card a.more::after { content: " →"; }

/* ---------- Info-Boxen ---------- */
.info-box {
  background: var(--green-50);
  border: 1px solid var(--green-100);
  border-left: 4px solid var(--green-600);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.2rem 1.5rem;
  margin: 1.6rem 0;
}

.gold-box {
  background: var(--gold-100);
  border: 1px solid #eedfbc;
  border-left: 4px solid var(--gold-500);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.2rem 1.5rem;
  margin: 1.6rem 0;
  font-weight: 600;
  color: var(--green-900);
}

/* ---------- Phasen / Timeline ---------- */
.phase {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem 1.8rem;
  margin: 1.4rem 0;
  box-shadow: 0 2px 10px rgba(30,58,43,0.05);
}

.phase-label {
  display: inline-block;
  background: var(--green-800);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.25rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 0.7rem;
}

.phase h3, .phase h4 { margin-top: 0.2rem; }

.pause-marker {
  text-align: center;
  font-size: 0.9rem;
  color: var(--ink-soft);
  font-style: italic;
  margin: 0.4rem 0;
}

/* ---------- Referenzen ---------- */
.testimonial {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.8rem 2rem;
  margin: 1.6rem 0;
  box-shadow: 0 2px 10px rgba(30,58,43,0.05);
}

.testimonial h3 { margin-top: 0; }

.testimonial p { font-style: italic; color: var(--ink-soft); }

.testimonial p:last-child { margin-bottom: 0; }

/* ---------- News ---------- */
.news-item {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem 1.8rem;
  margin: 1.4rem 0;
}

.news-item h2 { margin-top: 0; font-size: 1.35rem; }

.news-meta { font-size: 0.85rem; color: var(--ink-soft); margin-bottom: 0.8rem; }

/* ---------- Kontakt ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; margin-top: 1.5rem; }

.contact-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.8rem;
  box-shadow: 0 2px 10px rgba(30,58,43,0.05);
}

.contact-card h3 { margin-top: 0; }

.contact-card p { margin-bottom: 0.4rem; }

/* ---------- CTA-Band ---------- */
.cta-band {
  background: linear-gradient(160deg, var(--green-800), var(--green-700));
  color: #fff;
  text-align: center;
  padding: 3rem 1.25rem;
  border-radius: var(--radius);
  margin: 3rem auto 0;
  max-width: var(--maxw);
}

.cta-band h2 { color: #fff; margin-top: 0; }

.cta-band p { color: #dce8dd; max-width: 40rem; margin: 0 auto 1.5rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--green-900);
  color: #c8d8cb;
  padding: 3rem 0 1.5rem;
  margin-top: 4rem;
}

.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 2.5rem; }

.site-footer h3 {
  color: #fff;
  font-size: 1.05rem;
  margin: 0 0 0.9rem;
}

.site-footer a { color: #e8d9ae; text-decoration: none; }
.site-footer a:hover { color: #fff; }

.site-footer ul { list-style: none; margin: 0; }
.site-footer li { margin-bottom: 0.45rem; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  margin-top: 2.5rem;
  padding-top: 1.3rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem;
  font-size: 0.88rem;
}

.footer-logo { height: 60px; width: auto; margin-bottom: 1rem; }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero .lead { margin: 0 auto; }
  .hero-actions { justify-content: center; }
  .hero-logo { max-width: 180px; margin-top: 1.5rem; }
  .cards { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.8rem; }

  .nav-toggle { display: block; }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    max-height: calc(100vh - 70px);
    overflow-y: auto;
  }

  .site-nav.open { display: block; }

  .site-nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: 0.6rem 1rem 1rem; }

  .site-nav .sub {
    display: flex;
    position: static;
    border: none;
    box-shadow: none;
    background: var(--green-50);
    border-radius: 8px;
    margin: 0.2rem 0 0.4rem 0.8rem;
  }

  .article-figure { float: none; margin: 1.2rem auto; }
}

@media (max-width: 640px) {
  body { font-size: 1rem; }

  .hero { padding: 2.6rem 0 2.4rem; }
  .hero .container { gap: 1.5rem; }
  .hero .eyebrow { font-size: 0.78rem; }
  .hero-logo { max-width: 130px; margin-top: 0.5rem; }

  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn, .cta-band .btn { text-align: center; }
  .btn { padding: 0.85rem 1.5rem; }  /* größere Touch-Flächen */

  .page-hero { padding: 1.9rem 0 1.7rem; }
  .content { padding: 2rem 0 2.5rem; }

  .quote-band { padding: 2rem 0; }
  .quote-band blockquote { font-size: 1.02rem; text-align: left; }

  .card, .phase, .testimonial, .news-item, .contact-card { padding: 1.2rem 1.1rem; }

  .article-figure { max-width: 220px; }
  .cta-band { margin: 2rem 1rem 0; padding: 2.2rem 1.2rem; }

  .footer-bottom { flex-direction: column; text-align: center; }

  ul, ol { margin-left: 1.15rem; }
  blockquote { padding: 0.9rem 1rem; }
}

@media (max-width: 480px) {
  .brand-name { font-size: 0.95rem; }
  .brand-sub { font-size: 0.66rem; }
  .brand img { height: 40px; }
  h1 { font-size: 1.65rem; }
}

/* Sanfte Erscheinung nur, wenn gewünscht */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn:hover, .card:hover { transform: none; }
}