/* ============================================================
   Dr. Matthias Wittfoth — Subpage Design System (2026)
   Restyles the legacy components under body.site-page so every
   sub-page matches the homepage. Loaded AFTER styles.css.
   styles.css and the homepage (home.css) are untouched.
   ============================================================ */

.site-page {
  /* Same palette as the homepage */
  --hp-paper:      #f2eee5;
  --hp-paper-soft: #f8f5ee;
  --hp-card:       #fbf9f3;
  --hp-ink:        #161510;
  --hp-ink-soft:   #2c2a22;
  --hp-muted:      #6b665b;
  --hp-faint:      #9a958a;
  --hp-line:       rgba(22, 21, 16, 0.12);
  --hp-line-soft:  rgba(22, 21, 16, 0.07);

  --hp-forest:     #143b36;
  --hp-forest-2:   #0e2c28;
  --hp-clay:       #bd5a32;
  --hp-clay-soft:  #d98a62;
  --hp-sand:       #e7c9a8;
  --hp-cream:      #fbf8f1;
  --hp-on-dark:    rgba(251, 248, 241, 0.74);
  --hp-on-dark-2:  rgba(251, 248, 241, 0.52);

  --hp-r-sm: 10px;
  --hp-r:    18px;
  --hp-r-lg: 26px;
  --hp-shadow:    0 22px 60px -28px rgba(20, 18, 10, 0.42);
  --hp-shadow-sm: 0 10px 30px -18px rgba(20, 18, 10, 0.4);
  --hp-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --hp-nav-h: 76px;

  background: var(--hp-paper);
  color: var(--hp-ink);
  font-weight: 400;
  font-size: 17.5px;
  line-height: 1.65;
}

/* Film-grain texture (matches homepage) */
.site-page::before {
  content: "";
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  opacity: 0.42; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
}
.site-page .site-header,
.site-page main,
.site-page .site-footer { position: relative; z-index: 2; }
.site-page ::selection { background: var(--hp-clay); color: var(--hp-cream); }

/* Scroll progress (element injected by script.js) */
.site-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 100%;
  transform: scaleX(0); transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--hp-clay), var(--hp-clay-soft));
  z-index: 200; will-change: transform;
}

/* --- Typography --- */
.site-page h1, .site-page h2, .site-page h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  color: var(--hp-ink);
  letter-spacing: -0.012em;
}
.site-page .container { max-width: 1200px; padding-left: clamp(1.25rem, 4vw, 3rem); padding-right: clamp(1.25rem, 4vw, 3rem); }

/* ============================================================
   Header / nav  (mirror homepage)
   ============================================================ */
.site-page .site-header {
  background: rgba(242, 238, 229, 0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: background 0.3s var(--hp-ease), border-color 0.3s var(--hp-ease);
}
.site-page .site-header.scrolled { background: rgba(242, 238, 229, 0.9); border-bottom-color: var(--hp-line); }
.site-page .nav { height: var(--hp-nav-h); max-width: 1280px; }
.site-page .nav-logo {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-serif); font-size: 1.3rem; font-weight: 600;
  letter-spacing: -0.01em; color: var(--hp-ink);
}
.site-page .nav-logo::before {
  content: ""; width: 11px; height: 11px; border-radius: 50%;
  background: var(--hp-clay); box-shadow: 0 0 0 4px rgba(189, 90, 50, 0.16);
}
.site-page .nav-links a {
  position: relative; font-family: var(--font-sans);
  font-size: 0.92rem; font-weight: 500; color: var(--hp-ink-soft);
  transition: color 0.2s ease;
}
.site-page .nav-links a:not(.nav-cta)::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -5px;
  height: 1.5px; background: var(--hp-clay); transition: right 0.3s var(--hp-ease);
}
.site-page .nav-links a:not(.nav-cta):hover { color: var(--hp-ink); }
.site-page .nav-links a:not(.nav-cta):hover::after { right: 0; }
.site-page .nav-cta {
  border-radius: 999px; border: 1px solid var(--hp-ink) !important;
  padding: 0.62em 1.3em !important; font-size: 0.85rem !important;
  font-weight: 600 !important; letter-spacing: 0.02em !important;
  text-transform: none !important; color: var(--hp-ink) !important;
  transition: background 0.25s var(--hp-ease), color 0.25s var(--hp-ease), transform 0.25s var(--hp-ease) !important;
}
.site-page .nav-cta::after { display: none !important; }
.site-page .nav-cta:hover { background: var(--hp-ink) !important; color: var(--hp-cream) !important; transform: translateY(-1px); }
.site-page .nav-toggle-line { background: var(--hp-ink); }

@media (max-width: 767px) {
  .site-page .nav-links { background: var(--hp-paper); }
  .site-page .nav-links a { font-family: var(--font-serif); font-size: 1.7rem; }
  .site-page .nav-links a:not(.nav-cta)::after { display: none; }
  .site-page .nav-cta { font-family: var(--font-sans) !important; font-size: 1rem !important; }
}

/* ============================================================
   Buttons  (mirror homepage)
   ============================================================ */
.site-page .btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  border-radius: 999px; font-family: var(--font-sans);
  font-size: 0.95rem; font-weight: 600; letter-spacing: 0;
  text-transform: none; padding: 0.95em 1.7em; line-height: 1.1;
  transition: transform 0.25s var(--hp-ease), background 0.25s var(--hp-ease),
              color 0.25s var(--hp-ease), border-color 0.25s var(--hp-ease), box-shadow 0.25s var(--hp-ease);
}
.site-page .btn-primary { background: var(--hp-ink); color: var(--hp-cream); box-shadow: var(--hp-shadow-sm); }
.site-page .btn-primary:hover { background: #000; transform: translateY(-2px); box-shadow: var(--hp-shadow); }
.site-page .btn-outline { background: transparent; color: var(--hp-ink) !important; border: 1px solid var(--hp-line) !important; }
.site-page .btn-outline:hover { border-color: var(--hp-ink) !important; background: rgba(22,21,16,0.04); transform: translateY(-2px); }

/* Dark-section buttons */
.site-page .section-dark .btn-primary,
.site-page .section-fields .btn-primary,
.site-page .section-decision-room .btn-primary,
.site-page .section-inquiry .btn-primary { background: var(--hp-cream) !important; color: var(--hp-ink) !important; }
.site-page .section-inquiry .btn-outline,
.site-page .section-fields .btn-outline { color: var(--hp-cream) !important; border-color: rgba(251,248,241,0.32) !important; }
.site-page .section-inquiry .btn-outline:hover,
.site-page .section-fields .btn-outline:hover { border-color: rgba(251,248,241,0.7) !important; background: rgba(251,248,241,0.07); }

/* ============================================================
   Page hero
   ============================================================ */
.site-page .page-hero {
  position: relative;
  padding: calc(var(--hp-nav-h) + clamp(3rem, 7vw, 6rem)) 0 clamp(2.5rem, 5vw, 4.5rem);
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(189, 90, 50, 0.08), transparent 55%),
    var(--hp-paper-soft);
  border-bottom: 1px solid var(--hp-line);
}
.site-page .page-hero .container { max-width: 1000px; }
.site-page .page-hero-label {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-sans); font-size: 0.74rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--hp-clay);
  margin-bottom: 1.4rem;
}
.site-page .page-hero-label::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--hp-clay);
}
.site-page .page-hero-title {
  font-family: var(--font-serif); font-weight: 500; color: var(--hp-ink);
  font-size: clamp(2.5rem, 5.6vw, 4.6rem); line-height: 1.03;
  letter-spacing: -0.015em; margin-bottom: 1.4rem; text-wrap: balance;
}
.site-page .page-hero-subtitle {
  font-size: clamp(1.1rem, 1.5vw, 1.32rem); line-height: 1.6;
  color: var(--hp-muted); max-width: 60ch;
}

/* ============================================================
   Sections + backgrounds
   ============================================================ */
.site-page .section { padding: clamp(4rem, 8vw, 7.5rem) 0; }

.site-page .section-problem,
.site-page .section-about { background: var(--hp-paper); border: 0; border-top: 1px solid var(--hp-line); }
.site-page .section-approach,
.site-page .section-selection { background: var(--hp-paper-soft); border-top: 1px solid var(--hp-line); }
.site-page .section-trust { background: var(--hp-paper); border-top: 1px solid var(--hp-line); border-bottom: 0; }
.site-page .section-collaboration { background: var(--hp-paper); border-top: 1px solid var(--hp-line); }

/* Dark sections → forest */
.site-page .section-fields,
.site-page .section-inquiry {
  background:
    radial-gradient(120% 130% at 85% 0%, rgba(189, 90, 50, 0.16), transparent 55%),
    var(--hp-forest);
  color: var(--hp-cream);
}
.site-page .section-decision-room {
  background:
    radial-gradient(120% 130% at 15% 0%, rgba(189, 90, 50, 0.18), transparent 55%),
    var(--hp-forest-2);
  color: var(--hp-cream);
}
.site-page .section-fields .section-title,
.site-page .section-inquiry .section-title,
.site-page .section-decision-room .section-title { color: var(--hp-cream); }

/* ============================================================
   Labels / titles / lead
   ============================================================ */
.site-page .section-label {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-family: var(--font-sans); font-size: 0.74rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--hp-clay);
  margin-bottom: 1.1rem;
}
.site-page .section-label::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--hp-clay);
}
.site-page .section-fields .section-label,
.site-page .section-inquiry .section-label,
.site-page .section-decision-room .section-label { color: var(--hp-sand); }
.site-page .section-fields .section-label::before,
.site-page .section-inquiry .section-label::before,
.site-page .section-decision-room .section-label::before { background: var(--hp-sand); }

.site-page .section-title {
  font-size: clamp(1.9rem, 3.6vw, 3rem); line-height: 1.05;
  color: var(--hp-ink); margin-bottom: var(--space-md);
}
.site-page .body-lead { font-size: clamp(1.12rem, 1.6vw, 1.32rem); line-height: 1.6; color: var(--hp-ink-soft); font-weight: 400; }
.site-page .editorial-grid-right p { color: var(--hp-muted); }
.site-page .editorial-grid-right p.body-lead { color: var(--hp-ink-soft); }

/* ============================================================
   Editorial grid
   ============================================================ */
@media (min-width: 768px) {
  .site-page .editorial-grid { grid-template-columns: 5fr 7fr; gap: clamp(2rem, 5vw, 4.5rem); }
}

/* ============================================================
   Conditions / vita lists — accent dash
   ============================================================ */
.site-page .conditions-list li {
  font-size: 1.04rem; color: var(--hp-ink-soft); border-bottom-color: var(--hp-line);
}
.site-page .conditions-list li:first-child { border-top-color: var(--hp-line); }
.site-page .conditions-list li::before { background: var(--hp-clay); height: 2px; top: 1.5em; }
.site-page .conditions-list.conditions-list--light li { color: var(--hp-ink-soft); }
.site-page .section-fields .conditions-list li,
.site-page .section-decision-room .conditions-list li { color: var(--hp-on-dark); border-bottom-color: rgba(251,248,241,0.14); }
.site-page .section-fields .conditions-list li:first-child { border-top-color: rgba(251,248,241,0.14); }
.site-page .section-fields .conditions-list li::before { background: var(--hp-sand); }

/* ============================================================
   Format cards
   ============================================================ */
.site-page .format {
  padding: clamp(1.4rem, 2.4vw, 2rem);
  border: 1px solid var(--hp-line);
  border-radius: var(--hp-r);
  background: var(--hp-card);
  transition: transform 0.3s var(--hp-ease), box-shadow 0.3s var(--hp-ease), border-color 0.3s var(--hp-ease);
}
.site-page .format:hover { transform: translateY(-4px); box-shadow: var(--hp-shadow); border-color: rgba(22,21,16,0.2); }
.site-page .format-line { width: 34px; height: 3px; border-radius: 2px; background: var(--hp-clay); margin-bottom: 1.1rem; }
.site-page .format-title { font-family: var(--font-serif); font-size: clamp(1.25rem, 1.9vw, 1.55rem); font-weight: 500; color: var(--hp-ink); margin-bottom: 0.5rem; }
.site-page .format-text { font-size: 0.99rem; line-height: 1.6; color: var(--hp-muted); }
/* format cards inside dark sections */
.site-page .section-fields .format,
.site-page .section-decision-room .format { background: rgba(251,248,241,0.05); border-color: rgba(251,248,241,0.14); }
.site-page .section-fields .format-title { color: var(--hp-cream); }
.site-page .section-fields .format-text { color: var(--hp-on-dark); }

/* ============================================================
   Fields panels (passt / passt nicht)
   ============================================================ */
.site-page .fields-header { max-width: 720px; }
.site-page .field-panel {
  padding: clamp(1.6rem, 3vw, 2.4rem);
  border: 1px solid rgba(251, 248, 241, 0.14);
  border-radius: var(--hp-r);
  background: rgba(251, 248, 241, 0.05);
}
.site-page .field-panel-title { font-family: var(--font-serif); font-weight: 500; color: var(--hp-cream); margin-bottom: 1.1rem; }
.site-page .field-panel-intro { color: var(--hp-on-dark); }
.site-page .field-panel-label { color: var(--hp-sand); }

/* ============================================================
   Decision Room cards
   ============================================================ */
.site-page .decision-room-subline { font-style: italic; color: var(--hp-sand); }
.site-page .decision-room-text { color: var(--hp-on-dark); }
.site-page .dr-card {
  border: 1px solid rgba(251, 248, 241, 0.14);
  border-radius: var(--hp-r);
  background: rgba(251, 248, 241, 0.05);
  padding: clamp(1.5rem, 2.6vw, 2rem);
  transition: transform 0.3s var(--hp-ease), box-shadow 0.3s var(--hp-ease), border-color 0.3s var(--hp-ease);
}
.site-page .dr-card:hover { transform: translateY(-4px); border-color: rgba(251,248,241,0.3); }
.site-page .dr-card .format-line { background: var(--hp-sand); }
.site-page .dr-card-label { color: var(--hp-sand); }
.site-page .dr-card-title { font-family: var(--font-serif); font-weight: 500; color: var(--hp-cream); }
.site-page .dr-card-text { color: var(--hp-on-dark); }
.site-page .dr-card-text.dr-card-text--result { color: var(--hp-cream); }

/* ============================================================
   Collaboration
   ============================================================ */
.site-page .collaboration-intro { color: var(--hp-muted); }

/* ============================================================
   Selection / centered statement blocks
   ============================================================ */
.site-page .selection-content .section-title { color: var(--hp-ink); }
.site-page .selection-text { color: var(--hp-muted); font-size: clamp(1.08rem, 1.5vw, 1.25rem); }
.site-page .section-inquiry .selection-content .section-title { color: var(--hp-cream); }

/* ============================================================
   About layout (ueber.html)
   ============================================================ */
@media (min-width: 768px) { .site-page .about-layout { grid-template-columns: 5fr 7fr; gap: clamp(2rem, 5vw, 4.5rem); } }
.site-page .about-portrait { border-radius: var(--hp-r-lg); overflow: hidden; box-shadow: var(--hp-shadow); }
.site-page .about-portrait img { height: 460px; filter: saturate(0.92) contrast(1.04); }
.site-page .about-text { color: var(--hp-muted); font-size: clamp(1.05rem, 1.5vw, 1.2rem); line-height: 1.65; }

/* Vita list */
.site-page .vita-list li { color: var(--hp-ink-soft); border-bottom-color: var(--hp-line); font-size: 1.04rem; }
.site-page .vita-list li:first-child { border-top-color: var(--hp-line); }
.site-page .vita-year { color: var(--hp-clay); letter-spacing: 0.14em; font-weight: 700; font-size: 0.72rem; }

/* ============================================================
   Podcast cards + teams visual
   ============================================================ */
.site-page .podcast-card {
  border: 1px solid var(--hp-line); border-radius: var(--hp-r);
  background: var(--hp-card); padding: clamp(1.5rem, 2.6vw, 2rem);
  transition: transform 0.3s var(--hp-ease), box-shadow 0.3s var(--hp-ease), border-color 0.3s var(--hp-ease);
}
.site-page .podcast-card:hover { transform: translateY(-4px); box-shadow: var(--hp-shadow); border-color: rgba(22,21,16,0.2); }
.site-page .podcast-card img { border-radius: 12px; }
.site-page .podcast-card-num { color: var(--hp-clay); font-family: var(--font-serif); }
.site-page .podcast-card-title { font-family: var(--font-serif); font-weight: 500; color: var(--hp-ink); }
.site-page .podcast-card-text { color: var(--hp-muted); }
.site-page .teams-visual { border-bottom: 1px solid var(--hp-line); padding: clamp(2rem, 4vw, 3.5rem) 0; }
.site-page .teams-visual img { border-radius: var(--hp-r-lg); box-shadow: var(--hp-shadow); max-height: 560px; }

/* ============================================================
   Inquiry / forms
   ============================================================ */
.site-page .inquiry-text { color: var(--hp-on-dark); font-size: clamp(1.05rem, 1.5vw, 1.18rem); line-height: 1.65; }
.site-page .inquiry-form {
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border: 1px solid rgba(251, 248, 241, 0.16);
  border-radius: var(--hp-r);
  background: rgba(251, 248, 241, 0.05);
  backdrop-filter: blur(6px);
}
.site-page .form-label { color: var(--hp-sand); font-size: 0.82rem; letter-spacing: 0.06em; }
.site-page .form-input {
  border-radius: var(--hp-r-sm); font-size: 1.04rem; padding: 0.95rem 1rem;
  background: rgba(251, 248, 241, 0.07); border-color: rgba(251, 248, 241, 0.16); color: var(--hp-cream);
}
.site-page .form-input::placeholder { color: rgba(251,248,241,0.4); }
.site-page .form-input:focus { border-color: var(--hp-clay-soft); }
.site-page select.form-input option { color: #161510; }
.site-page .section-inquiry .btn-primary { background: var(--hp-clay) !important; color: var(--hp-cream) !important; }
.site-page .section-inquiry .btn-primary:hover { background: #a94c28 !important; }
.site-page .form-note { color: var(--hp-on-dark-2); }

/* ============================================================
   Inline links
   ============================================================ */
.site-page .inline-link {
  font-family: var(--font-sans); text-transform: none; letter-spacing: 0;
  font-size: 0.98rem; font-weight: 600; color: var(--hp-ink);
  border-bottom: 1.5px solid var(--hp-clay); padding-bottom: 2px;
}
.site-page .inline-link:hover { color: var(--hp-clay); border-bottom-color: var(--hp-clay); }

/* ============================================================
   Legal pages (impressum / datenschutz)
   ============================================================ */
.site-page .editorial-grid-right h3 { font-family: var(--font-serif); color: var(--hp-ink); font-weight: 600; font-size: 1.25rem; }
.site-page .editorial-grid-right a { color: var(--hp-clay); }

/* ============================================================
   Footer
   ============================================================ */
.site-page .site-footer { background: var(--hp-paper); border-top: 1px solid var(--hp-line); padding: clamp(2.5rem, 5vw, 3.5rem) 0 2.5rem; }
.site-page .footer-name { font-family: var(--font-serif); font-size: 1.25rem; }
.site-page .footer-descriptor { color: var(--hp-muted); }
.site-page .footer-links { flex-wrap: wrap; gap: 0.8rem 1.4rem; }
.site-page .footer-links a { color: var(--hp-muted); font-size: 0.9rem; }
.site-page .footer-links a:hover { color: var(--hp-ink); }

/* ============================================================
   Reveal polish (script.js adds .reveal/.visible)
   ============================================================ */
.site-page .reveal { transition: opacity 0.8s var(--hp-ease), transform 0.8s var(--hp-ease); }

/* ============================================================
   Responsive safety — force inline 2-col grids to stack on phones
   ============================================================ */
@media (max-width: 680px) {
  .site-page .collaboration-formats[style],
  .site-page .fields-grid { grid-template-columns: 1fr !important; }
}

@media (prefers-reduced-motion: reduce) {
  .site-page *, .site-page *::before, .site-page *::after {
    animation-duration: 0.001ms !important; transition-duration: 0.001ms !important;
  }
}