/* ============================================================
   HEINZ-PETER KAISER — IT-Beratung
   Menschen · Organisieren · Technik
   Stil: Professionell & Klassisch — Navy · Gold · Warmweiß
   ============================================================ */

/* ── Lokale Schriften (kein Google-CDN-Aufruf) ───────────── */
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/DM-Sans-400.woff2') format('woff2');
}
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/DM-Sans-600.woff2') format('woff2');
}
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/DM-Sans-700.woff2') format('woff2');
}
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/Playfair-400.woff2') format('woff2');
}
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/Playfair-700.woff2') format('woff2');
}

/* --- DESIGN TOKENS ----------------------------------------- */
:root,
[data-theme="light"] {
  --color-bg:              #f7f6f3;
  --color-surface:         #ffffff;
  --color-surface-2:       #f2f1ee;
  --color-surface-offset:  #ebe9e5;
  --color-divider:         #dbd9d5;
  --color-border:          #cec9c3;

  --color-text:            #1c1c2e;
  --color-text-muted:      #595a6e;
  --color-text-faint:      #999aaa;
  --color-text-inverse:    #f7f6f3;

  --color-primary:         #1a3a5c;
  --color-primary-hover:   #122d4a;
  --color-primary-active:  #0d2038;
  --color-primary-highlight: #ccd6e4;

  --color-accent:          #b8922e;
  --color-accent-light:    #e8d5a3;
  --color-accent-muted:    #f5ecd5;

  --shadow-sm:  0 1px 3px rgba(26,58,92,0.07);
  --shadow-md:  0 4px 16px rgba(26,58,92,0.10);
  --shadow-lg:  0 12px 40px rgba(26,58,92,0.14);

  --radius-sm:   0.375rem;
  --radius-md:   0.5rem;
  --radius-lg:   0.75rem;
  --radius-xl:   1rem;
  --radius-full: 9999px;

  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-body:    'DM Sans', 'Helvetica Neue', sans-serif;

  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.4rem,   1rem    + 4vw,    5rem);

  --space-1:  0.25rem;  --space-2:  0.5rem;   --space-3:  0.75rem;
  --space-4:  1rem;     --space-5:  1.25rem;  --space-6:  1.5rem;
  --space-8:  2rem;     --space-10: 2.5rem;   --space-12: 3rem;
  --space-16: 4rem;     --space-20: 5rem;     --space-24: 6rem;

  --content-wide: 1200px;
  --transition:   180ms cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
  --color-bg:              #0d1926;
  --color-surface:         #132033;
  --color-surface-2:       #192840;
  --color-surface-offset:  #172540;
  --color-divider:         #1f3050;
  --color-border:          #293f60;

  --color-text:            #dde4f0;
  --color-text-muted:      #8590a8;
  --color-text-faint:      #445168;
  --color-text-inverse:    #0d1926;

  --color-primary:         #4d8dcc;
  --color-primary-hover:   #6aa3d8;
  --color-primary-active:  #87b9e4;
  --color-primary-highlight: #1a3050;

  --color-accent:          #e8c56a;
  --color-accent-light:    #d4a83c;
  --color-accent-muted:    #2e2410;

  --shadow-sm:  0 1px 3px rgba(0,0,0,0.3);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.4);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:#0d1926; --color-surface:#132033; --color-surface-2:#192840;
    --color-surface-offset:#172540; --color-divider:#1f3050; --color-border:#293f60;
    --color-text:#dde4f0; --color-text-muted:#8590a8; --color-text-faint:#445168;
    --color-text-inverse:#0d1926; --color-primary:#4d8dcc; --color-primary-hover:#6aa3d8;
    --color-primary-active:#87b9e4; --color-primary-highlight:#1a3050;
    --color-accent:#e8c56a; --color-accent-light:#d4a83c; --color-accent-muted:#2e2410;
    --shadow-sm:0 1px 3px rgba(0,0,0,.3); --shadow-md:0 4px 16px rgba(0,0,0,.4);
    --shadow-lg:0 12px 40px rgba(0,0,0,.5);
  }
}

/* --- BASE RESET -------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  -webkit-text-size-adjust: none; text-size-adjust: none;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility; scroll-behavior: smooth;
  scroll-padding-top: var(--space-20);
}

body {
  min-height: 100dvh; line-height: 1.65;
  font-family: var(--font-body); font-size: var(--text-base);
  color: var(--color-text); background-color: var(--color-bg);
  transition: background-color 0.3s ease, color 0.3s ease;
}

img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
ul[role='list'], ol[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }

h1, h2, h3, h4, h5, h6 {
  text-wrap: balance; line-height: 1.2; font-family: var(--font-display);
}

p, li, figcaption { text-wrap: pretty; max-width: 68ch; }

a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-hover); }
button { cursor: pointer; background: none; border: none; }

::selection { background: var(--color-primary-highlight); color: var(--color-text); }

:focus-visible {
  outline: 2px solid var(--color-primary); outline-offset: 3px;
  border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0;
}

/* --- LAYOUT ------------------------------------------------ */
.container {
  width: 100%; max-width: var(--content-wide); margin-inline: auto;
  padding-inline: clamp(var(--space-4), 5vw, var(--space-12));
}

.section { padding-block: clamp(var(--space-16), 8vw, var(--space-24)); }
.section-alt { background-color: var(--color-surface-2); }

/* --- HEADER / NAV ----------------------------------------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background-color: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow var(--transition), background-color 0.3s ease;
}

.header--scrolled { box-shadow: var(--shadow-sm); }

.nav-container {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-6); padding-block: var(--space-4);
}

.logo {
  display: flex; align-items: center; gap: var(--space-3);
  color: var(--color-text); text-decoration: none; flex-shrink: 0;
}
.logo:hover { color: var(--color-text); }

.logo-text { display: flex; flex-direction: column; line-height: 1.15; }

.logo-name {
  font-family: var(--font-display); font-size: var(--text-base);
  font-weight: 600; color: var(--color-primary);
}

.logo-motto { font-size: var(--text-xs); color: var(--color-text-muted); letter-spacing: 0.04em; }

.nav ul { display: flex; align-items: center; gap: var(--space-6); list-style: none; }

.nav a {
  font-size: var(--text-sm); font-weight: 500; color: var(--color-text-muted);
  padding-block: var(--space-2); transition: color var(--transition); letter-spacing: 0.01em;
}
.nav a:hover { color: var(--color-primary); }

.nav-cta {
  background-color: var(--color-primary) !important;
  color: var(--color-text-inverse) !important;
  padding: var(--space-2) var(--space-5) !important;
  border-radius: var(--radius-md); font-weight: 600 !important;
}
.nav-cta:hover { background-color: var(--color-primary-hover) !important; color: var(--color-text-inverse) !important; }

.header-actions { display: flex; align-items: center; gap: var(--space-3); }

.theme-toggle, .menu-toggle {
  display: flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: var(--radius-md);
  color: var(--color-text-muted);
  transition: background-color var(--transition), color var(--transition);
}
.theme-toggle:hover, .menu-toggle:hover { background-color: var(--color-surface-2); color: var(--color-text); }

.menu-toggle { display: none; }

.mobile-menu {
  display: none; padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-divider); background-color: var(--color-surface);
}
.mobile-menu ul { display: flex; flex-direction: column; gap: var(--space-1); list-style: none; }
.mobile-menu a {
  display: block; padding: var(--space-3) var(--space-4);
  font-size: var(--text-base); font-weight: 500; color: var(--color-text);
  border-radius: var(--radius-md); transition: background-color var(--transition);
}
.mobile-menu a:hover { background-color: var(--color-surface-2); }
.mobile-menu.is-open { display: block; }

/* --- BUTTONS ---------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-md); font-size: var(--text-sm);
  font-weight: 600; letter-spacing: 0.02em; cursor: pointer;
  transition: background-color var(--transition), color var(--transition),
              box-shadow var(--transition), transform var(--transition);
  text-decoration: none; border: 2px solid transparent;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background-color: var(--color-primary); color: var(--color-text-inverse);
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background-color: var(--color-primary-hover); border-color: var(--color-primary-hover);
  color: var(--color-text-inverse); box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent; color: var(--color-primary); border-color: var(--color-primary);
}
.btn-outline:hover { background-color: var(--color-primary-highlight); color: var(--color-primary); }

.btn-full { width: 100%; justify-content: center; }

/* --- HERO -------------------------------------------------- */
.hero {
  position: relative; min-height: 92vh;
  display: flex; align-items: center; overflow: hidden;
  background: linear-gradient(140deg, #0d2038 0%, #1a3a5c 45%, #1f4570 100%);
}

.hero-bg-pattern {
  position: absolute; inset: 0; opacity: 0.05; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,1) 1px, transparent 1px);
  background-size: 52px 52px;
}

/* Decorative ring */
.hero::after {
  content: ''; position: absolute; right: -8%; top: 50%;
  transform: translateY(-50%);
  width: 52vw; height: 52vw; max-width: 680px; max-height: 680px;
  border-radius: 50%; border: 1px solid rgba(255,255,255,0.06);
  pointer-events: none;
}
.hero::before {
  content: ''; position: absolute; right: 2%; top: 50%;
  transform: translateY(-50%);
  width: 38vw; height: 38vw; max-width: 480px; max-height: 480px;
  border-radius: 50%; border: 1px solid rgba(184,146,46,0.12);
  pointer-events: none; z-index: 0;
}

.hero-content { position: relative; z-index: 1; padding-block: var(--space-24); max-width: 760px; }

.hero-eyebrow {
  display: inline-block; font-size: var(--text-sm); font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-accent);
  margin-bottom: var(--space-6); padding: var(--space-2) var(--space-4);
  border: 1px solid rgba(184,146,46,0.4); border-radius: var(--radius-full);
}

.hero-title {
  font-size: var(--text-3xl); font-weight: 700; color: white;
  line-height: 1.1; margin-bottom: var(--space-6);
}
.hero-accent { color: var(--color-accent); }

.hero-lead {
  font-size: var(--text-lg); color: rgba(255,255,255,0.75);
  max-width: 58ch; margin-bottom: var(--space-10);
  font-weight: 300; line-height: 1.7;
}

.hero-actions { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-bottom: var(--space-16); }

.hero .btn-primary {
  background-color: var(--color-accent); border-color: var(--color-accent); color: #0d2038;
}
.hero .btn-primary:hover {
  background-color: #a07828; border-color: #a07828; color: #0d2038;
}
.hero .btn-outline { border-color: rgba(255,255,255,0.45); color: white; }
.hero .btn-outline:hover { background-color: rgba(255,255,255,0.1); border-color: white; color: white; }

.hero-stats { display: flex; align-items: center; gap: var(--space-8); flex-wrap: wrap; }

.stat { display: flex; flex-direction: column; gap: var(--space-1); }
.stat-number {
  font-family: var(--font-display); font-size: var(--text-xl);
  font-weight: 700; color: white; line-height: 1;
}
.stat-label { font-size: var(--text-xs); color: rgba(255,255,255,0.5); letter-spacing: 0.06em; text-transform: uppercase; }

.stat-divider { width: 1px; height: 44px; background: rgba(255,255,255,0.18); flex-shrink: 0; }

.hero-scroll-indicator {
  position: absolute; bottom: var(--space-8); left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center;
}
.hero-scroll-indicator span {
  display: block; width: 1px; height: 60px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.38));
  animation: scrollPulse 2.2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.25; transform: scaleY(0.8); }
  55% { opacity: 0.75; transform: scaleY(1); }
}

/* --- SECTION HEADERS -------------------------------------- */
.section-eyebrow {
  display: inline-block; font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--color-accent); margin-bottom: var(--space-3);
}

.section-title {
  font-family: var(--font-display); font-size: var(--text-xl);
  font-weight: 700; color: var(--color-text); margin-bottom: var(--space-4);
}

.section-lead {
  font-size: var(--text-base); color: var(--color-text-muted);
  max-width: 58ch; margin-bottom: 0;
}

.section-header-center {
  text-align: center; margin-bottom: var(--space-12);
  display: flex; flex-direction: column; align-items: center;
}

/* --- ÜBER MICH / ANGEBOT ---------------------------------- */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-12), 5vw, var(--space-20)); align-items: start;
}

.about-text p {
  color: var(--color-text-muted); margin-bottom: var(--space-5); line-height: 1.78;
}
.about-text p strong { color: var(--color-text); font-weight: 600; }

.about-highlights { margin-top: var(--space-8); display: flex; flex-direction: column; gap: var(--space-3); }

.highlight-item {
  display: flex; align-items: flex-start; gap: var(--space-3);
  font-size: var(--text-sm); color: var(--color-text);
}
.highlight-item svg { color: var(--color-accent); flex-shrink: 0; margin-top: 2px; }

.about-card-stack { display: flex; flex-direction: column; gap: var(--space-4); }

.expertise-card {
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.expertise-card:hover {
  box-shadow: var(--shadow-md); border-color: var(--color-primary-highlight);
  transform: translateX(5px);
}

.expertise-icon {
  width: 50px; height: 50px; display: flex; align-items: center; justify-content: center;
  background-color: var(--color-primary-highlight);
  border-radius: var(--radius-lg); color: var(--color-primary); flex-shrink: 0;
}

.expertise-title { font-size: var(--text-sm); font-weight: 600; color: var(--color-text); margin-bottom: var(--space-1); }
.expertise-sub { font-size: var(--text-xs); color: var(--color-text-muted); }

/* --- LEISTUNGEN ------------------------------------------ */
.services-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6);
}

.service-card {
  position: relative; padding: var(--space-8);
  background-color: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.service-card:hover {
  box-shadow: var(--shadow-lg); border-color: var(--color-primary-highlight);
  transform: translateY(-3px);
}

.service-card--featured {
  border-color: var(--color-primary); border-width: 2px;
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-primary-highlight) 100%);
}

.service-badge {
  position: absolute; top: var(--space-5); right: var(--space-5);
  font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--color-primary);
  background-color: var(--color-accent-muted);
  padding: var(--space-1) var(--space-3); border-radius: var(--radius-full);
}

.service-icon {
  width: 56px; height: 56px; display: flex; align-items: center; justify-content: center;
  background-color: var(--color-primary-highlight);
  border-radius: var(--radius-lg); color: var(--color-primary); margin-bottom: var(--space-5);
}
.service-card--featured .service-icon { background-color: var(--color-primary); color: white; }

.service-title {
  font-family: var(--font-display); font-size: var(--text-lg);
  font-weight: 600; color: var(--color-text); margin-bottom: var(--space-3);
}

.service-desc {
  font-size: var(--text-sm); color: var(--color-text-muted);
  line-height: 1.72; margin-bottom: var(--space-5); max-width: none;
}

.service-list { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }

.service-list li {
  font-size: var(--text-sm); color: var(--color-text-muted);
  padding-left: var(--space-5); position: relative; max-width: none;
}
.service-list li::before {
  content: '—'; position: absolute; left: 0;
  color: var(--color-accent); font-weight: 700;
}

/* --- PROJEKTHISTORIE -------------------------------------- */
.projects-timeline {
  display: flex; flex-direction: column;
  border: 1px solid var(--color-border); border-radius: var(--radius-xl);
  overflow: hidden; background-color: var(--color-surface);
  margin-bottom: var(--space-10);
}

.project-item {
  display: grid; grid-template-columns: 220px 1fr;
  border-bottom: 1px solid var(--color-divider);
  transition: background-color var(--transition);
}
.project-item:last-child { border-bottom: none; }
.project-item:hover { background-color: var(--color-surface-2); }

.project-meta {
  display: flex; flex-direction: column; justify-content: flex-start;
  padding: var(--space-8) var(--space-6);
  border-right: 1px solid var(--color-divider);
  background-color: var(--color-surface-2);
  gap: var(--space-2);
}

.project-year {
  font-family: var(--font-display); font-size: var(--text-base);
  font-weight: 700; color: var(--color-primary);
}

.project-client {
  font-size: var(--text-xs); color: var(--color-text-muted);
  line-height: 1.4; font-weight: 500;
}

.project-content { padding: var(--space-8); }

.project-tags { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-3); }

.tag {
  font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--color-primary);
  background-color: var(--color-primary-highlight);
  padding: var(--space-1) var(--space-3); border-radius: var(--radius-full);
}

.project-title {
  font-family: var(--font-display); font-size: var(--text-base);
  font-weight: 600; color: var(--color-text); margin-bottom: var(--space-3); max-width: none;
}

.project-desc {
  font-size: var(--text-sm); color: var(--color-text-muted);
  line-height: 1.72; max-width: none;
}

.projects-more {
  display: flex; flex-direction: column; align-items: center;
  gap: var(--space-4); text-align: center;
}
.projects-more p {
  font-size: var(--text-sm); color: var(--color-text-muted); max-width: none;
}

/* --- WERDEGANG / TIMELINE --------------------------------- */
.timeline {
  position: relative; max-width: 780px; margin-inline: auto;
  padding-left: var(--space-8);
}

.timeline::before {
  content: ''; position: absolute; left: 0; top: var(--space-3);
  bottom: var(--space-3); width: 2px; background-color: var(--color-border);
}

.timeline-item {
  position: relative; margin-bottom: var(--space-10);
}
.timeline-item:last-child { margin-bottom: 0; }

.timeline-marker {
  position: absolute; left: calc(-1 * var(--space-8) - 5px);
  top: var(--space-3); width: 12px; height: 12px;
  border-radius: 50%; background-color: var(--color-accent);
  border: 3px solid var(--color-bg); box-shadow: 0 0 0 2px var(--color-accent);
  transition: transform var(--transition);
}
.timeline-item:hover .timeline-marker { transform: scale(1.3); }

.timeline-period {
  font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-accent); margin-bottom: var(--space-2);
}

.timeline-title {
  font-family: var(--font-display); font-size: var(--text-lg);
  font-weight: 600; color: var(--color-text); margin-bottom: var(--space-3); max-width: none;
}

.timeline-desc {
  font-size: var(--text-sm); color: var(--color-text-muted);
  line-height: 1.75; max-width: 62ch;
}

/* --- KONTAKT ---------------------------------------------- */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.25fr;
  gap: clamp(var(--space-12), 6vw, var(--space-20)); align-items: start;
}

.contact-text p {
  color: var(--color-text-muted); line-height: 1.78; margin-bottom: var(--space-8);
}

.contact-info { display: flex; flex-direction: column; gap: var(--space-4); margin-bottom: var(--space-8); }

.contact-link {
  display: flex; align-items: center; gap: var(--space-3);
  font-size: var(--text-base); font-weight: 500; color: var(--color-primary);
  transition: color var(--transition);
}
.contact-link:hover { color: var(--color-primary-hover); }

.contact-detail {
  display: flex; align-items: flex-start; gap: var(--space-3);
  font-size: var(--text-sm); color: var(--color-text-muted);
}
.contact-detail svg { flex-shrink: 0; margin-top: 2px; }

.contact-availability {
  display: flex; align-items: center; gap: var(--space-3);
  font-size: var(--text-sm); font-weight: 500; color: #3a6e1a;
  margin-bottom: var(--space-6);
}
[data-theme="dark"] .contact-availability { color: #6daa45; }

.availability-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background-color: #3a6e1a; animation: pulse 2.8s ease-in-out infinite; flex-shrink: 0;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(58,110,26,0.5); }
  55% { box-shadow: 0 0 0 6px rgba(58,110,26,0); }
}

.contact-note {
  display: flex; align-items: center; gap: var(--space-3);
  font-size: var(--text-sm); color: var(--color-text-muted);
}
.contact-note a { font-weight: 500; }

/* --- FORM ------------------------------------------------- */
.contact-form {
  background-color: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-xl); padding: var(--space-10);
  box-shadow: var(--shadow-md);
}

.form-group { margin-bottom: var(--space-5); }

.form-group label {
  display: block; font-size: var(--text-sm); font-weight: 500;
  color: var(--color-text); margin-bottom: var(--space-2);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border); border-radius: var(--radius-md);
  background-color: var(--color-bg); color: var(--color-text); font-size: var(--text-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-note {
  margin-top: var(--space-4); font-size: var(--text-xs);
  color: var(--color-text-faint); text-align: center; max-width: none;
}

.form-success {
  display: flex; align-items: center; gap: var(--space-3);
  margin-top: var(--space-4); padding: var(--space-4);
  background-color: #d4e9c8; color: #2a5c10; border-radius: var(--radius-md);
  font-size: var(--text-sm); font-weight: 500;
}
[data-theme="dark"] .form-success { background-color: #1e3515; color: #6daa45; }

/* --- FOOTER ----------------------------------------------- */
.footer {
  background-color: #0d2038; color: var(--color-text-inverse);
  padding-block: var(--space-12);
}
[data-theme="dark"] .footer { background-color: #060f1a; }

.footer-content { display: flex; flex-direction: column; gap: var(--space-8); }

.footer-brand .logo { color: white; margin-bottom: var(--space-3); }
.footer-tagline { font-size: var(--text-sm); color: rgba(255,255,255,0.4); max-width: none; }

.footer-nav { display: flex; flex-wrap: wrap; gap: var(--space-6); }
.footer-nav a { font-size: var(--text-sm); color: rgba(255,255,255,0.5); transition: color var(--transition); }
.footer-nav a:hover { color: white; }

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: var(--space-4);
  padding-top: var(--space-6); border-top: 1px solid rgba(255,255,255,0.08);
  font-size: var(--text-xs); color: rgba(255,255,255,0.3);
}

/* --- SCROLL ANIMATIONS ------------------------------------ */
.fade-in {
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* --- RESPONSIVE ------------------------------------------- */
@media (max-width: 960px) {
  .about-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }

  .project-item { grid-template-columns: 160px 1fr; }
  .project-meta { padding: var(--space-6) var(--space-4); }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .menu-toggle { display: flex; }
  .logo-motto { display: none; }

  .hero-title { font-size: clamp(2.1rem, 7vw, 3.2rem); }
  .stat-divider { display: none; }
  .hero-stats { gap: var(--space-5); }

  .project-item { grid-template-columns: 1fr; }
  .project-meta {
    border-right: none; border-bottom: 1px solid var(--color-divider);
    flex-direction: row; align-items: baseline; gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
  }

  .timeline { padding-left: var(--space-6); }
  .timeline-marker { left: calc(-1 * var(--space-6) - 5px); }

  .contact-form { padding: var(--space-6); }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .project-meta { flex-direction: column; gap: var(--space-1); }
}

/* --- LEGAL PAGES (Impressum / Datenschutz) ----------------- */
.legal-page {
  padding-block: clamp(var(--space-10), 6vw, var(--space-20));
}

.breadcrumb {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-xs); color: var(--color-text-muted);
  margin-bottom: var(--space-10);
}
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb span[aria-current] { color: var(--color-text-faint); }

.legal-header {
  max-width: 720px;
  margin-bottom: var(--space-12);
  padding-bottom: var(--space-8);
  border-bottom: 2px solid var(--color-border);
}

.legal-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: 1.15;
}

.legal-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: none;
}

.legal-content {
  max-width: 760px;
}

.legal-section {
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-10);
  border-bottom: 1px solid var(--color-divider);
}
.legal-section:last-of-type {
  border-bottom: none;
}

.legal-section h2 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-5);
  padding-left: var(--space-4);
  border-left: 3px solid var(--color-accent);
}

.legal-block p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-4);
  max-width: 68ch;
}
.legal-block p:last-child { margin-bottom: 0; }
.legal-block strong { color: var(--color-text); font-weight: 600; }
.legal-block a { color: var(--color-primary); font-weight: 500; }
.legal-block a:hover { color: var(--color-primary-hover); text-decoration: underline; }

.legal-address {
  display: flex; align-items: flex-start; gap: var(--space-3);
  font-size: var(--text-sm); color: var(--color-text-muted);
  line-height: 1.7; margin-top: var(--space-3);
}
.legal-address svg { flex-shrink: 0; margin-top: 3px; color: var(--color-accent); }

.legal-contact-row {
  display: flex; align-items: center; gap: var(--space-3);
  font-size: var(--text-sm); color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}
.legal-contact-row svg { flex-shrink: 0; color: var(--color-accent); }

.legal-note {
  font-size: var(--text-xs) !important;
  color: var(--color-text-faint) !important;
  background-color: var(--color-surface-2);
  border-left: 3px solid var(--color-border);
  padding: var(--space-3) var(--space-4) !important;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  max-width: none !important;
  font-style: italic;
}

.legal-highlight {
  background-color: var(--color-accent-muted);
  border: 1px dashed var(--color-accent-light);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-5) !important;
  color: var(--color-text) !important;
  max-width: none !important;
}

.legal-action-box {
  display: flex; align-items: flex-start; gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background-color: var(--color-accent-muted);
  border: 1px solid var(--color-accent-light);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  color: var(--color-text);
  margin-top: var(--space-8);
  margin-bottom: var(--space-10);
}
.legal-action-box svg { flex-shrink: 0; color: var(--color-accent); margin-top: 2px; }
.legal-action-box strong { color: var(--color-text); }

.legal-footer-nav {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: var(--space-4);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
  max-width: 760px;
}

.legal-updated {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* --- PROFILFOTO ------------------------------------------- */
.about-photo-wrap {
  position: relative;
  margin-bottom: var(--space-6);
  display: flex;
  justify-content: center;
}

.about-photo-wrap::before {
  content: '';
  position: absolute;
  top: 12px;
  left: 12px;
  right: -12px;
  bottom: -12px;
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-xl);
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
}

.about-photo {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 320px;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  display: block;
}

@media (max-width: 960px) {
  .about-photo-wrap {
    max-width: 280px;
    margin-inline: auto;
  }
}