/* ========================================
   LOCAL FONTS
   ======================================== */

/* --- Inter (Sans-Serif) --- */

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('../fonts/inter-v20-latin_latin-ext-300.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/inter-v20-latin_latin-ext-400.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/inter-v20-latin_latin-ext-500.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/inter-v20-latin_latin-ext-600.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/inter-v20-latin_latin-ext-700.woff2') format('woff2');
}

/* --- Crimson Text (Serif) --- */

@font-face {
  font-family: 'Crimson Text';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/crimson-text-v19-latin_latin-ext-regular.woff2') format('woff2');
}

@font-face {
  font-family: 'Crimson Text';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/crimson-text-v19-latin_latin-ext-italic.woff2') format('woff2');
}

@font-face {
  font-family: 'Crimson Text';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/crimson-text-v19-latin_latin-ext-600.woff2') format('woff2');
}

@font-face {
  font-family: 'Crimson Text';
  font-style: italic;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/crimson-text-v19-latin_latin-ext-600italic.woff2') format('woff2');
}


/* 变量定义保持不变，确保名称匹配 */
:root {
  /* ... */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Crimson Text', Georgia, serif;
  /* ... */
}
:root {
  --pure-white: #FFFFFF;
  --warm-white: #FEFEFE;
  --charcoal-grey: #2C3E50;
  --soft-charcoal: #34495E;
  --light-grey: #F8F9FA;
  --whisper-grey: #F5F6F7;
  --medium-grey: #E5E7EB;
  --text-primary: #1A202C;
  --text-secondary: #4A5568;
  --text-light: #718096;
  --accent-blue: #E6F3FF;
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Crimson Text', Georgia, serif;
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 32px;
  --space-xl: 48px;
  --space-xxl: 64px;
  --space-3xl: 96px;
  --text-xs: 11px;
  --text-sm: 14px;
  --text-base: 16px;
  --text-lg: 20px;
  --text-xl: 24px;
  --text-2xl: 32px;
  --nav-width-base: 120px;
  --nav-height-base: 420px;
  --nav-gap: 32px;
  --transition-fast: 0.15s;
  --transition-base: 0.25s;
  --transition-slow: 0.35s;
  --easing-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --easing-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-primary);
  font-weight: 400;
  color: var(--text-primary);
  background: var(--warm-white);
  line-height: 1.5;
  font-optical-sizing: auto;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  will-change: scroll-position;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

input, textarea { -webkit-user-select: text; -moz-user-select: text; -ms-user-select: text; user-select: text; }
img { pointer-events: none; user-select: none; -webkit-user-select: none; -webkit-user-drag: none; -webkit-touch-callout: none; }

.page-container { min-height: 100vh; width: 100%; display: flex; flex-direction: column; position: relative; z-index: 10; }

/* HEADER */
.page-header {
  display: flex; justify-content: space-between; align-items: center;
  height: 80px; padding: 0 var(--space-lg);
  border-bottom: 1px solid var(--medium-grey);
  background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px);
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  flex-shrink: 0; transform: translateZ(0); will-change: transform;
}
.back-button-mobile { color: var(--text-secondary); text-decoration: none; font-size: var(--text-xl); transition: color var(--transition-base) var(--easing-smooth); display: none; }
.header-center { position: absolute; left: 50%; transform: translateX(-50%) translateZ(0); }
.header-language { margin-left: auto; }
.studio-name {
  font-size: var(--text-xl); font-weight: 600; letter-spacing: 0.12em;
  color: var(--charcoal-grey); text-decoration: none; text-transform: uppercase;
  position: relative; transition: all var(--transition-slow) var(--easing-smooth);
  white-space: nowrap; transform: translateZ(0);
}
.studio-name::after {
  content: ''; position: absolute; bottom: -8px; left: 50%;
  width: 0; height: 1px; background: var(--soft-charcoal);
  transition: width var(--transition-slow) var(--easing-smooth);
  transform: translateX(-50%) translateZ(0);
}
.studio-name:hover { color: var(--text-primary); letter-spacing: 0.15em; }
.studio-name:hover::after { width: 100%; }
.header-language a {
  color: var(--text-secondary); text-decoration: none; font-size: 14px;
  font-weight: 400; letter-spacing: 0.08em; text-transform: uppercase;
  white-space: nowrap; transition: color var(--transition-base) var(--easing-smooth);
}
.header-language a:hover { color: var(--text-primary); }

/* MAIN CONTENT */
.page-index .main-content, .page-works .main-content, .page-resume .main-content { display: flex; justify-content: center; align-items: center; }
.main-content { flex: 1; padding: var(--space-xxl); position: relative; margin: 80px 0 60px; min-height: calc(100vh - 140px); }

/* INDEX PAGE */
.content-layout {
  display: flex; align-items: flex-end; gap: var(--space-3xl);
  max-width: 1300px; width: 100%; position: relative;
  transition: gap var(--transition-slow) var(--easing-smooth), flex-direction var(--transition-slow) var(--easing-smooth);
}
.navigation-group { display: flex; gap: var(--nav-gap); flex-shrink: 0; transition: gap var(--transition-slow) var(--easing-smooth); }
.nav-item {
  position: relative; width: var(--nav-width-base); height: var(--nav-height-base);
  overflow: hidden; border: 1px solid var(--medium-grey); text-decoration: none;
  transition: all var(--transition-slow) var(--easing-smooth); background: var(--whisper-grey);
  transform-origin: bottom center; flex-shrink: 0; transform: translateZ(0); backface-visibility: hidden; will-change: transform;
}
.nav-item:hover {
  border-color: var(--soft-charcoal); transform: translateY(-12px) scale(1.02) translateZ(0);
  box-shadow: 0 20px 40px rgba(44, 62, 80, 0.08), 0 8px 16px rgba(44, 62, 80, 0.04);
}
.nav-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--transition-slow) var(--easing-smooth);
  transform: translateZ(0); backface-visibility: hidden; will-change: transform;
}
.nav-item:hover img { transform: scale(1.05) translateZ(0); }
.nav-overlay {
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%) translateZ(0);
  text-align: center; background: transparent; padding: var(--space-xs) var(--space-sm);
  border-top: none; width: max-content; pointer-events: none;
}
.nav-title {
  font-size: var(--text-sm); font-weight: 500; color: var(--pure-white);
  text-transform: uppercase; letter-spacing: 0.08em; text-align: center;
  font-family: var(--font-primary); white-space: nowrap;
}
.navigation-group .nav-item:first-child .nav-title { color: var(--charcoal-grey); }

.text-content {
  flex: 1; align-self: flex-end; position: relative;
  display: flex; flex-direction: column; gap: 0; min-width: 0; margin-bottom: 0;
}
.keyword-text {
  font-size: clamp(var(--text-base), 2.5vw, var(--text-lg));
  color: var(--charcoal-grey); line-height: 1.4; font-family: var(--font-primary);
  font-weight: 400; letter-spacing: 0.05em; text-align: left; margin: 0;
}
.keyword-text:first-child .highlight {
  font-weight: 600; font-size: 1.15em; color: var(--text-primary);
  display: block; margin: 0 0 var(--space-lg) 0;
  text-transform: uppercase; letter-spacing: 0.08em;
}
.keyword-text:not(:first-child) .highlight {
  font-weight: 400; font-size: 0.85em; color: var(--text-secondary);
  display: block; margin: 0; text-transform: none; letter-spacing: 0.03em; line-height: 1.6;
}
.keyword-text:nth-child(2) { margin-bottom: var(--space-xs); }
.keyword-text:last-child { margin-bottom: 0; padding-bottom: 0; }
.keyword-text .secondary {
  font-family: var(--font-primary); font-style: normal; font-weight: 300;
  color: var(--text-secondary); text-transform: lowercase; letter-spacing: 0.03em;
}

/* WORKS PAGE */
.page-works .main-content { flex: 1; padding: var(--space-xxl); margin: 80px 0 60px; display: flex; justify-content: center; align-items: center; }
.page-works .content-layout { display: flex; align-items: stretch; gap: var(--space-xxl); max-width: 1300px; width: 100%; height: 100%; transition: gap var(--transition-slow) var(--easing-smooth), flex-direction var(--transition-slow) var(--easing-smooth); }
.works-grid {
  flex: 1; display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(3, 1fr);
  gap: var(--space-lg); align-content: center; max-height: 100%; transition: gap var(--transition-slow) var(--easing-smooth);
}
.work-item {
  position: relative; width: 100%; height: 100%; overflow: hidden; cursor: pointer;
  background: var(--whisper-grey); transition: transform var(--transition-base) var(--easing-smooth);
  transform: translateZ(0); backface-visibility: hidden; will-change: transform; contain: layout style paint;
}
.work-item::after { content: ''; position: absolute; inset: 0; background: var(--whisper-grey); z-index: 0; pointer-events: none; }
.work-item:hover { transform: scale(1.02) translateZ(0); }
.work-item::before {
  content: ""; position: absolute; inset: 0; background: transparent;
  transition: background var(--transition-base) ease; z-index: 2; pointer-events: none;
  transform: translateZ(0); will-change: background;
}
.work-item:hover::before { background: rgba(44, 62, 80, 0.85); }
.work-item img {
  width: 100%; height: 100%; object-fit: cover; display: block; position: relative; z-index: 1;
  transition: transform var(--transition-slow) var(--easing-smooth), opacity var(--transition-base) ease;
  transform: translateZ(0); backface-visibility: hidden; will-change: transform;
  image-rendering: -webkit-optimize-contrast; content-visibility: auto; contain-intrinsic-size: 300px 300px;
}
.page-works .work-item img[loading="eager"], .work-item img.loaded { opacity: 1; }
.work-item img[loading="lazy"] { opacity: 0; }
.work-item:hover img { transform: scale(1.05) translateZ(0); }
.work-overlay {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) translateZ(0);
  opacity: 0; transition: opacity var(--transition-base) ease; z-index: 3;
  text-align: center; padding: var(--space-sm); pointer-events: none; will-change: opacity;
}
.work-item:hover .work-overlay { opacity: 1; }
.work-title {
  font-family: var(--font-serif); font-size: 15px; font-weight: 400; color: var(--pure-white);
  margin-bottom: var(--space-xs); letter-spacing: 0.02em; line-height: 1.4;
}
.right-panel {
  width: 280px; flex-shrink: 0; display: flex; flex-direction: column; justify-content: flex-end;
  align-items: flex-start; align-self: stretch; transition: width var(--transition-slow) var(--easing-smooth);
}
.home-text { font-size: var(--text-lg); font-family: var(--font-serif); color: var(--charcoal-grey); font-weight: 400; line-height: 1.4; text-align: left; margin: 0; }
.home-text p { margin: 0; }

/* MODAL & ANIMATIONS */
.modal-backdrop {
  position: fixed; inset: 0; background: var(--pure-white); display: none;
  justify-content: center; align-items: center; z-index: 1000; cursor: pointer;
  padding: var(--space-xl); opacity: 0; transform: translateZ(0); backface-visibility: hidden; will-change: opacity;
}
.modal-backdrop.active { display: flex; animation: modalFadeIn var(--transition-base) ease forwards; }
.modal-backdrop.closing { animation: modalFadeOut var(--transition-fast) ease forwards; }
.comparison-modal {
  background: var(--pure-white); width: auto; max-width: min(95vw, 720px); border-radius: 2px;
  cursor: default; position: relative; transform: translateZ(0); backface-visibility: hidden; will-change: transform, opacity; contain: layout style paint;
}
.modal-backdrop.active .comparison-modal { animation: modalSlideIn var(--transition-slow) var(--easing-smooth) forwards; }
.modal-backdrop.closing .comparison-modal { animation: modalSlideOut var(--transition-fast) var(--easing-smooth) forwards; }
@keyframes modalFadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes modalFadeOut { from { opacity: 1; } to { opacity: 0; } }
@keyframes modalSlideIn { from { opacity: 0; transform: translateY(16px) scale(0.97) translateZ(0); } to { opacity: 1; transform: translateY(0) scale(1) translateZ(0); } }
@keyframes modalSlideOut { from { opacity: 1; transform: translateY(0) scale(1) translateZ(0); } to { opacity: 0; transform: translateY(8px) scale(0.99) translateZ(0); } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px) translateZ(0); } to { opacity: 1; transform: translateY(0) translateZ(0); } }
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }

.modal-header { padding: 0 0 var(--space-lg) 0; background: var(--pure-white); }
.modal-title { font-size: var(--text-base); font-weight: 500; color: var(--charcoal-grey); margin-bottom: 6px; letter-spacing: 0.02em; }
.modal-subtitle { font-family: var(--font-serif); font-size: var(--text-sm); color: var(--text-secondary); font-weight: 400; }
.comparison-content { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); background: var(--pure-white); padding: var(--space-lg) 0 0 0; }
.comparison-side {
  position: relative; display: flex; background: var(--whisper-grey); overflow: hidden;
  aspect-ratio: 1 / 1; width: 100%; contain: layout style paint;
}
.comparison-side::before, .collage-item::before {
  content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, var(--whisper-grey) 0%, var(--light-grey) 50%, var(--whisper-grey) 100%);
  background-size: 200% 100%; animation: shimmer 1.8s ease-in-out infinite; z-index: 1; pointer-events: none; opacity: 1; transition: opacity 0.3s ease;
}
.comparison-side.loaded::before, .collage-item.loaded::before { opacity: 0; }
.comparison-image {
  width: 100%; height: 100%; object-fit: cover; object-position: center; display: block;
  opacity: 1; transition: none; transform: translateZ(0); backface-visibility: hidden;
  image-rendering: -webkit-optimize-contrast; content-visibility: auto; contain-intrinsic-size: 350px 350px; position: relative; z-index: 2;
}
.modal-close {
  position: absolute; top: -10px; right: -10px; width: 36px; height: 36px; border: none;
  background: transparent; color: var(--text-secondary); cursor: pointer; font-size: 24px;
  transition: all var(--transition-base) ease; z-index: 20; display: flex; align-items: center; justify-content: center;
  line-height: 1; font-weight: 300; transform: translateZ(0);
}
.modal-close:hover { color: var(--text-primary); transform: scale(1.1) translateZ(0); }
.comparison-collage { display: grid; gap: var(--space-sm); width: 100%; height: 100%; background: var(--pure-white); }
.collage-item { position: relative; overflow: hidden; background: var(--whisper-grey); contain: layout style paint; }
.collage-item img {
  width: 100%; height: 100%; object-fit: cover; object-position: center; display: block;
  opacity: 0; transition: opacity 0.5s ease; transform: translateZ(0); backface-visibility: hidden;
  image-rendering: -webkit-optimize-contrast; content-visibility: auto; position: relative; z-index: 2;
}
.collage-item img.loaded { opacity: 1; }
.collage-type-5 { display: grid; grid-template-columns: 1.2fr 0.8fr; grid-template-rows: 1fr 1fr; }
.collage-type-5 .collage-img-2 { grid-column: 1; grid-row: 1 / 3; }
.collage-type-5 .collage-img-1 { grid-column: 2; grid-row: 1; }
.collage-type-5 .collage-img-3 { grid-column: 2; grid-row: 2; }
.collage-type-7 { grid-template-columns: 1fr 1.2fr; grid-template-rows: 1.2fr 0.6fr 0.6fr; }
.collage-type-7 .collage-img-1 { grid-column: 1; grid-row: 1; }
.collage-type-7 .collage-img-2 { grid-column: 2; grid-row: 1 / 3; }
.collage-type-7 .collage-img-3 { grid-column: 1; grid-row: 2 / 4; }
.collage-type-7 .collage-img-4 { grid-column: 2; grid-row: 3; }
.collage-type-6 { display: grid; grid-template-columns: 0.85fr 1fr 1fr; grid-template-rows: 0.75fr 1fr 0.6fr; gap: 6px; }
.collage-type-6 .collage-img-1 { grid-column: 1; grid-row: 1 / 4; }
.collage-type-6 .collage-img-2 { grid-column: 2 / 4; grid-row: 1; }
.collage-type-6 .collage-img-3 { grid-column: 2; grid-row: 2; }
.collage-type-6 .collage-img-4 { grid-column: 3; grid-row: 2; }
.collage-type-6 .collage-img-5 { grid-column: 2 / 4; grid-row: 3; }

/* RESUME PAGE */
.page-resume .main-content { display: flex; justify-content: center; align-items: center; padding: clamp(24px, 6vw, 64px); }
.content-container {
  display: flex; position: relative; width: 100%; max-width: 1400px; align-items: stretch;
  gap: clamp(32px, 6vw, 96px); height: 100%; transition: gap var(--transition-slow) var(--easing-smooth);
}
.image-section {
  width: 18vw; min-width: 180px; max-width: 240px; display: flex; flex-direction: column;
  justify-content: space-between; align-items: flex-start; flex-shrink: 0; height: 100%; position: sticky; top: 104px;
}
.profile-image { width: 100%; aspect-ratio: 2/3; overflow: hidden; border: 1px solid var(--medium-grey); position: relative; border-radius: 2px; margin-bottom: var(--space-lg); }
.profile-image img { width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block; transform: translateZ(0); backface-visibility: hidden; image-rendering: -webkit-optimize-contrast; }
.content-section { flex: 1; min-width: 0; padding-right: var(--space-sm); display: flex; flex-direction: column; justify-content: space-between; height: 100%; }
.content-section-inner { margin-bottom: var(--space-xs); position: relative; padding: 0; }
.content-section-inner:first-child { margin-top: 0; }
.content-section-inner:last-child { margin-bottom: 0; }
.page-resume .section-text { font-family: var(--font-serif); font-size: clamp(14px, 1.2vw, 16px); color: var(--text-secondary); line-height: 1.5; margin: 0; text-align: justify; }
.page-resume .section-text p { margin-bottom: clamp(6px, 1vh, 10px); }
.page-resume .section-text p:last-child { margin-bottom: 0; }

/* DOCUMENT PAGES */
.page-document .main-content { display: block; margin: 60px 0; padding: var(--space-3xl) var(--space-lg) var(--space-xl); max-width: 800px; width: 100%; }
.page-document .page-title { font-size: var(--text-2xl); font-weight: 300; letter-spacing: 0.05em; color: var(--charcoal-grey); margin-bottom: var(--space-xxl); position: relative; }
.page-document .page-title::after { content: ''; position: absolute; bottom: -15px; left: 0; width: 200px; height: 1px; background: var(--soft-charcoal); opacity: 0.4; }
.page-document .title-datenschutz::after { width: 380px; }
.page-document .content-section { margin-bottom: var(--space-md); position: relative; padding-bottom: var(--space-xs); }
.page-document .section-subtitle { font-size: var(--text-base); font-weight: 500; color: var(--charcoal-grey); margin-bottom: var(--space-xs); letter-spacing: 0.02em; }
.page-document .section-text { font-family: var(--font-serif); font-size: var(--text-sm); color: var(--text-secondary); line-height: 1.5; margin: 0; text-align: justify; }
.page-document .section-text p { margin-bottom: var(--space-xs); }
.page-document .section-text p:last-child { margin-bottom: 0; }
.page-document .section-text a { color: var(--charcoal-grey); text-decoration: none; border-bottom: 1px solid transparent; transition: border-color var(--transition-base) ease; }
.page-document .section-text a:hover { border-bottom-color: var(--charcoal-grey); }

/* KONTAKT PAGE */
.page-kontakt .main-content {
  display: flex; flex-direction: column; margin: 100px 0 40px; padding: var(--space-xxl);
  max-width: 800px; width: 100%; min-height: calc(100vh - 140px);
}
.page-kontakt .page-title {
  font-size: clamp(var(--text-lg), 2.5vw, var(--text-xl)); font-weight: 450; letter-spacing: 0.05em;
  color: var(--charcoal-grey); line-height: 1.4; font-family: var(--font-primary); margin-bottom: var(--space-xl); flex-shrink: 0;
}
.page-kontakt .page-title .nowrap { letter-spacing: 0; white-space: nowrap; word-break: keep-all; }
.page-kontakt .contact-info-grid { display: flex; flex-direction: column; gap: var(--space-lg); width: 100%; flex-shrink: 0; margin-bottom: 0; }
.page-kontakt .content-section { display: flex; flex-direction: row; align-items: center; gap: var(--space-sm); flex-wrap: nowrap; }
.page-kontakt .content-section::before {
  content: ''; display: inline-block; width: 0; height: 0;
  border-left: 24px solid #2c3e50; border-top: 14px solid transparent; border-bottom: 14px solid transparent; flex-shrink: 0;
}
.page-kontakt .section-text { display: block; font-family: var(--font-serif); font-size: 22px; color: var(--text-secondary); line-height: 1.5; margin: 0; text-align: left; font-weight: 400; flex: 1; }
.page-kontakt .section-text p { margin: 0; display: inline; }
.page-kontakt .section-text a { color: var(--charcoal-grey); text-decoration: none; border-bottom: 1px solid transparent; transition: border-color var(--transition-base) ease; }
.page-kontakt .section-text a:hover { border-bottom-color: var(--charcoal-grey); }
.page-kontakt .back-button { margin-top: auto; margin-bottom: 0; align-self: flex-start; flex-shrink: 0; padding-top: clamp(48px, 8vh, 120px); }

/* BACK BUTTON & FOOTER */
.back-button, .back-button-desktop {
  color: var(--text-secondary); text-decoration: none; font-size: var(--text-base);
  transition: all var(--transition-base) ease; padding: var(--space-sm) 0;
  display: inline-block; position: relative; transform: translateZ(0);
}
.back-button { margin-top: var(--space-xl); }
.back-button-desktop { align-self: flex-start; flex-shrink: 0; white-space: nowrap; padding: 0; line-height: 1.5; margin-top: 0; }
.back-button:hover, .back-button-desktop:hover { color: var(--text-primary); transform: translateX(-4px) translateZ(0); }
.back-button::before, .back-button-desktop::before { content: '←'; margin-right: var(--space-xs); }
.page-footer {
  height: 60px; display: flex; justify-content: flex-start; align-items: center;
  padding: 0 var(--space-lg); border-top: 1px solid var(--medium-grey);
  background: var(--warm-white); font-size: 12px; color: var(--text-secondary);
  flex-shrink: 0; position: fixed; inset: auto 0 0 0; z-index: 100; transform: translateZ(0); will-change: transform;
}
.footer-links { display: flex; gap: var(--space-lg); }
.footer-links a { color: var(--text-light); text-decoration: none; transition: color var(--transition-base) ease; }
.footer-links a:hover { color: var(--text-primary); }

/* SCROLLBAR */
.content-section { scrollbar-width: thin; scrollbar-color: var(--medium-grey) var(--whisper-grey); }
.content-section::-webkit-scrollbar { width: 6px; }
.content-section::-webkit-scrollbar-track { background: var(--whisper-grey); }
.content-section::-webkit-scrollbar-thumb { background: var(--medium-grey); border-radius: 3px; }
.content-section::-webkit-scrollbar-thumb:hover { background: var(--soft-charcoal); }

/* ANIMATION ASSIGNMENTS */
.navigation-group, .works-grid { animation: fadeInUp 0.5s var(--easing-smooth); }
.home-text, .content-container, .page-document .content-section, .page-kontakt .contact-info-grid { animation: fadeInUp 0.5s var(--easing-smooth) 0.1s both; }
.text-content { animation: fadeInUp 0.5s var(--easing-smooth) 0.15s both; }
.studio-name { animation: fadeInUp 0.5s var(--easing-smooth) 0.05s both; }
.page-document .page-title, .page-kontakt .page-title { animation: fadeInUp 0.5s var(--easing-smooth) both; }
.page-kontakt .back-button { animation: fadeInUp 0.5s var(--easing-smooth) 0.2s both; }

/* MEDIA QUERIES */
@media (max-width: 768px) {
  .page-header { justify-content: center; }
  .header-center { position: static; transform: none; }
  .header-language { position: absolute; right: var(--space-lg); margin-left: auto; padding-left: var(--space-md); }
  .header-language a { font-size: clamp(11px, 2.8vw, 13px); display: flex; flex-direction: column; align-items: center; gap: 2px; line-height: 1.2; }
  .header-language .lang-divider { display: block; width: 100%; height: 1px; background: var(--text-secondary); margin: 0; font-size: 0; line-height: 0; }
  .header-language strong { font-weight: 600; }
  .studio-name { font-size: var(--text-lg); }
  .page-footer { position: static; margin-top: 0; }
  .back-button { display: block; margin: var(--space-lg) 0 0 0; padding: 0; }
  .page-title { font-size: var(--text-xl); }
  .page-document .main-content, .page-resume .main-content { padding: var(--space-xl) var(--space-lg) var(--space-lg); margin-bottom: 0; }
  .page-kontakt .main-content { padding: var(--space-xxl) var(--space-lg) var(--space-lg); margin-bottom: 0; min-height: auto !important; justify-content: flex-start !important; }
  .comparison-content { grid-template-columns: 1fr; height: auto; max-height: none; gap: var(--space-md); }
  .comparison-side { height: 35vh; min-height: 200px; max-height: 300px; }
  .modal-header { padding: 0 0 var(--space-md) 0; }
  .modal-title { font-size: var(--text-sm); padding-right: 36px; }
  .modal-subtitle { font-size: var(--text-xs); }
  .modal-backdrop { padding: var(--space-md); }
  .modal-close { top: -4px; right: -10px; width: 28px; height: 28px; font-size: 20px; }
  .work-item, .work-item img, .nav-item, .nav-item img { transition-duration: 0.2s; }
  .modal-backdrop.active .comparison-modal { animation-duration: 0.2s; }
  .navigation-group, .works-grid, .home-text, .text-content, .content-container { animation-duration: 0.3s; }
  .page-resume body { overflow-y: auto; height: auto; }
  .page-resume .page-container { min-height: 100vh; height: auto; }
  .page-resume .main-content { display: flex; flex-direction: column; align-items: stretch; min-height: auto; height: auto; overflow: visible; }
  .page-resume .content-container { gap: var(--space-lg); align-items: center; flex-direction: column; }
  .page-resume .image-section { order: 1; width: 100%; max-width: 220px; align-items: center; position: static; }
  .page-resume .profile-image { aspect-ratio: 4/5; margin-bottom: var(--space-sm); }
  .page-resume .back-button-desktop { display: none; }
  .page-resume .back-button { order: 3; }
  .page-resume .content-section { order: 2; width: 100%; height: auto; max-height: none; overflow-y: visible; padding-right: 0; }
  .page-works body { overflow-y: auto; height: auto; }
  .page-works .page-container { height: auto; min-height: 100vh; }
  .page-works .main-content { padding: var(--space-lg); height: auto; }
  .page-works .content-layout { flex-direction: column; gap: var(--space-xxl); align-items: center; }
  .works-grid { width: 100%; max-width: 500px; grid-template-rows: auto auto auto; gap: var(--space-md); }
  .work-item { aspect-ratio: 1; height: auto; }
  .right-panel { width: 100%; max-width: 500px; align-items: center; }
  .home-text { text-align: center; font-size: 18px; }
  .back-button-desktop { align-self: center; }
  .page-kontakt .page-title { font-size: 20px; font-weight: 500; letter-spacing: 0.03em; line-height: 1.4; margin-bottom: var(--space-xxl); }
  .page-kontakt .contact-info-grid { grid-template-columns: 1fr; gap: var(--space-lg); margin-top: var(--space-lg); }
  .page-kontakt .section-text { font-size: 19px; line-height: 1.5; }
  .page-kontakt .content-section::before { border-left-width: 22px; border-top-width: 13px; border-bottom-width: 13px; }
  .page-kontakt .content-section { margin-bottom: var(--space-lg); }
  .page-kontakt .content-section:last-of-type { margin-bottom: 0; }
  .page-kontakt .back-button { margin-top: var(--space-3xl); }
}

@media (max-width: 600px) {
  :root { --nav-width-base: 75px; --nav-height-base: 262px; --nav-gap: 12px; }
  body { overflow-x: hidden; overflow-y: auto; height: auto; }
  .page-container { height: auto; min-height: 100vh; }
  .main-content { height: auto; min-height: calc(100vh - 140px); padding: var(--space-xl) var(--space-md); margin-bottom: 0; }
  .page-footer { margin-top: var(--space-xl); justify-content: center; padding: var(--space-md) var(--space-lg); }
  .page-index .content-layout { flex-direction: column; align-items: center; gap: var(--space-xxl); }
  .navigation-group { flex-direction: row; }
  .text-content { flex: 1; align-self: center; min-width: 0; }
  .keyword-text { text-align: center; font-size: 14px; line-height: 1.5; }
  .keyword-text .highlight { font-size: 14px; }
  .nav-overlay { padding: var(--space-xs); }
  .nav-title { font-size: 9px; line-height: 1.2; white-space: normal; word-break: break-word; }
  .works-grid { gap: var(--space-sm); max-width: 400px; }
  .work-title { font-size: var(--text-sm); }
  .page-works .page-footer { height: 80px; padding: var(--space-sm) var(--space-lg); }
  .page-document .main-content, .page-kontakt .main-content { padding: var(--space-xl) var(--space-md) var(--space-lg); }
  .page-resume .page-footer { justify-content: center; padding: var(--space-sm); }
  .page-kontakt .page-title { font-size: 19px; margin-bottom: var(--space-xl); }
  .page-kontakt .contact-info-grid { gap: var(--space-md); }
  .page-kontakt .section-text { font-size: 18px; }
  .page-kontakt .back-button { margin-top: var(--space-xl); }
}

@media (max-width: 480px) {
  :root { --nav-width-base: 70px; --nav-height-base: 245px; --nav-gap: 18px; }
  .page-index .content-layout { gap: var(--space-xxl); }
  .keyword-text { font-size: 12px; }
  .keyword-text .highlight { font-size: 13px; }
  .studio-name { font-size: clamp(16px, 5vw, 20px); letter-spacing: 0.08em; }
  .page-resume .main-content { padding: var(--space-xl) var(--space-md); }
  .page-kontakt .main-content { padding: var(--space-lg) var(--space-md); }
  .page-kontakt .page-title { font-size: 18px; margin-bottom: var(--space-lg); }
  .page-kontakt .section-text { font-size: 17px; }
  .page-kontakt .content-section::before { border-left-width: 20px; border-top-width: 12px; border-bottom-width: 12px; }
  .page-kontakt .back-button { margin-top: var(--space-lg); }
}

@media (max-width: 360px) {
  :root { --nav-width-base: 65px; --nav-height-base: 227px; --nav-gap: 8px; }
  .main-content { padding: var(--space-lg) var(--space-sm); }
  .page-resume .main-content { padding: var(--space-xl) var(--space-sm); }
  .page-index .content-layout { gap: var(--space-xxl); }
  .keyword-text { font-size: 11px; }
  .keyword-text .highlight { font-size: 12px; }
  .nav-title { font-size: 8px; }
  .page-kontakt .page-title { font-size: 17px; line-height: 1.3; margin-bottom: var(--space-lg); }
  .page-kontakt .contact-info-grid { gap: var(--space-sm); }
  .page-kontakt .section-text { font-size: 16px; }
  .page-kontakt .content-section::before { border-left-width: 18px; border-top-width: 10px; border-bottom-width: 10px; }
  .page-kontakt .back-button { margin-top: var(--space-md); }
}

@media (min-width: 1400px) {
  :root { --nav-width-base: 140px; --nav-height-base: 490px; }
  .page-index .content-layout { gap: 120px; }
  .page-works .content-layout { gap: var(--space-3xl); }
  .right-panel { width: 320px; }
  .works-grid { gap: var(--space-md); }
  .page-kontakt .main-content { max-width: 1000px; }
  .content-container { max-width: 1600px; }
}

@media (min-width: 1200px) and (max-width: 1399px) {
  :root { --nav-width-base: 120px; --nav-height-base: 420px; }
  .page-index .content-layout { gap: var(--space-3xl); }
}

@media (min-width: 1025px) and (max-width: 1199px) {
  :root { --nav-width-base: 110px; --nav-height-base: 385px; }
  .page-index .content-layout { gap: 80px; }
}

@media (min-width: 769px) {
  .page-index body, .page-works body { overflow: hidden; height: 100vh; }
  .page-index .page-container, .page-works .page-container { height: 100vh; overflow: hidden; }
  .page-index .main-content, .page-works .main-content { height: calc(100vh - 140px); min-height: auto; }
  .page-resume body { overflow: visible; height: auto; }
  .page-resume .page-container { height: 100vh; overflow: hidden; }
  .page-resume .main-content { height: calc(100vh - 140px); min-height: auto; overflow: hidden; }
  .page-resume .content-container { max-height: 100%; }
  .page-resume .content-section { overflow-y: auto; max-height: 100%; }
  .page-resume .back-button-desktop { display: inline-block; }
  .page-resume .back-button { display: none; }
}

@media (min-width: 769px) and (max-height: 600px) {
  .page-resume .main-content { padding: var(--space-xl) var(--space-xxl); }
  .page-resume .content-container { gap: var(--space-xl); }
}

@media (min-width: 769px) and (max-height: 500px) {
  .page-resume .main-content { padding: var(--space-lg) var(--space-xxl); }
  .page-resume .content-container { gap: var(--space-md); }
}

@media (min-width: 601px) and (max-width: 1024px) and (orientation: portrait) {
  .page-footer { justify-content: center; text-align: center; }
  .footer-links { justify-content: center; }
  .page-index .content-layout { gap: var(--space-3xl) !important; }
  .page-resume body { overflow-y: auto !important; height: auto !important; }
  .page-resume .page-container { height: auto !important; overflow: visible !important; min-height: 100vh; }
  .page-resume .main-content { display: flex !important; flex-direction: column !important; align-items: center !important; height: auto !important; min-height: auto !important; overflow: visible !important; padding: var(--space-3xl) var(--space-xxl) var(--space-xl) var(--space-xxl) !important; }
  .page-resume .content-container { gap: var(--space-xl) !important; flex-direction: column !important; align-items: center !important; max-height: none !important; }
  .page-resume .image-section { order: 1; width: 100% !important; max-width: 320px !important; align-items: center !important; position: static !important; height: auto !important; justify-content: center !important; }
  .page-resume .profile-image { aspect-ratio: 4/5 !important; margin-bottom: var(--space-lg) !important; }
  .page-resume .back-button-desktop { display: none !important; }
  .page-resume .back-button { display: block !important; order: 3; margin-top: var(--space-xxl); align-self: center !important; width: 100%; max-width: 700px !important; text-align: left; }
  .page-resume .content-section { order: 2; width: 100% !important; max-width: 700px !important; height: auto !important; max-height: none !important; overflow-y: visible !important; padding-right: 0 !important; align-self: center !important; text-align: justify; }
  .page-resume .content-section-inner { margin-bottom: var(--space-lg) !important; }
  .page-resume .section-text { font-size: clamp(15px, 1.4vw, 17px) !important; }
  .page-works body { overflow-y: auto !important; height: auto !important; }
  .page-works .page-container { height: auto !important; min-height: 100vh; }
  .page-works .main-content { height: auto !important; min-height: auto !important; padding: var(--space-xxl) var(--space-xl) !important; }
  .page-works .content-layout { flex-direction: column !important; align-items: center !important; gap: var(--space-3xl) !important; }
  .page-works .works-grid { width: 100% !important; max-width: 600px !important; margin: 0 auto; grid-template-columns: repeat(3, 1fr) !important; grid-template-rows: repeat(3, 1fr) !important; gap: var(--space-md) !important; }
  .page-works .right-panel { width: 100% !important; max-width: 600px !important; display: flex !important; flex-direction: column !important; align-items: center !important; justify-content: center !important; margin: 0 auto; }
  .page-works .home-text { text-align: center !important; font-size: clamp(18px, 2vw, 22px); max-width: 550px; margin: 0 auto; }
  .page-kontakt .contact-info-grid { width: 100%; max-width: 600px; gap: var(--space-xxl) !important; }
  .page-kontakt .page-title { font-size: 28px !important; font-weight: 500 !important; letter-spacing: 0.04em !important; margin-bottom: var(--space-3xl) !important; width: 100%; }
  .page-kontakt .section-text { font-size: 26px !important; line-height: 1.5 !important; }
  .page-kontakt .back-button { align-self: flex-start; margin-bottom: 20px; }
  .page-document .main-content { max-width: 700px; margin-left: auto; margin-right: auto; }
  .page-document .back-button { align-self: center; }
}

@media (min-width: 1000px) and (max-width: 1200px) and (orientation: landscape) and (any-pointer: coarse) {
  .main-content { padding-left: 80px !important; padding-right: 80px !important; }
  .page-resume .main-content { padding-top: 140px !important; padding-bottom: 140px !important; }
  .page-works .main-content { padding-top: 140px !important; padding-bottom: 140px !important; }
}

@media (min-width: 1201px) and (max-width: 1366px) and (orientation: landscape) and (any-pointer: coarse) {
  .main-content { padding-left: 120px !important; padding-right: 120px !important; }
  .page-resume .main-content { padding-top: 220px !important; padding-bottom: 220px !important; }
  .page-works .main-content { padding-top: 220px !important; padding-bottom: 220px !important; }
}

@media (min-width: 601px) and (max-height: 800px) {
  .page-index body { overflow-y: auto; height: auto; }
  .page-index .page-container { min-height: 100vh; height: auto; }
  .page-index .main-content { min-height: calc(100vh - 140px); height: auto; padding: var(--space-xl) var(--space-xxl); }
}

@media (min-width: 601px) and (max-height: 650px) {
  :root { --nav-width-base: 100px; --nav-height-base: 350px; --nav-gap: 24px; }
  .page-index .main-content { padding: var(--space-lg) var(--space-xxl); }
  .page-index .content-layout { gap: var(--space-3xl); }
}

@media (min-width: 769px) and (max-height: 550px) {
  .page-works body { overflow-y: auto; height: auto; }
  .page-works .page-container { min-height: 100vh; height: auto; }
  .page-works .main-content { min-height: calc(100vh - 140px); height: auto; }
  .page-works .works-grid { max-height: 300px; }
}

@media (min-width: 1024px) {
  .page-kontakt .main-content { min-height: calc(100vh - 140px); justify-content: flex-start; padding: clamp(var(--space-lg), 6vh, var(--space-xxl)) var(--space-xxl) var(--space-xxl); }
  .page-kontakt .back-button { margin-top: auto; padding-top: clamp(var(--space-md), 5vh, var(--space-xxl)); padding-bottom: 0; }
}

@media (min-width: 1024px) and (max-height: 600px) {
  .page-kontakt .main-content { padding-top: var(--space-lg); }
  .page-kontakt .back-button { padding-top: var(--space-xl); }
}

@media (min-width: 600px) and (max-width: 1024px) {
  :root { --nav-width-base: 130px; --nav-height-base: 455px; }
  .page-footer { justify-content: center !important; }
  .page-index .main-content { padding: var(--space-xl); }
  .page-index .content-layout { flex-direction: column; align-items: center; gap: var(--space-xxl); }
  .navigation-group { justify-content: center; }
  .text-content { max-width: 600px; text-align: center; align-self: center; }
  .keyword-text { text-align: center; }
  .page-index .main-content::before, .page-index .main-content::after { display: none; }
  .page-works .content-layout { gap: var(--space-xl); }
  .right-panel { width: 240px; }
  .works-grid { gap: var(--space-xs); }
}

@media (min-width: 601px) and (max-width: 768px) {
  :root { --nav-width-base: 110px; --nav-height-base: 385px; --nav-gap: 24px; }
  .nav-title { font-size: 10px; line-height: 1.3; }
  body { overflow-x: hidden; overflow-y: auto; height: auto; }
  .page-container { height: auto; min-height: 100vh; }
  .main-content { height: auto; min-height: calc(100vh - 140px); }
  .page-index .main-content { padding: var(--space-lg); }
  .page-index .content-layout { flex-direction: column; align-items: center; gap: var(--space-xl); justify-content: flex-start; }
  .navigation-group { flex-direction: row; justify-content: center; flex-shrink: 0; }
  .text-content { flex: 1; align-self: center; max-width: 500px; text-align: center; display: flex; flex-direction: column; justify-content: center; }
  .keyword-text { text-align: center; }
  .page-index .main-content::before, .page-index .main-content::after { display: none; }
  .page-kontakt .page-title { font-size: 18px; font-weight: 450; letter-spacing: 0.05em; }
  .page-works .content-layout { flex-direction: column !important; align-items: center !important; gap: var(--space-3xl); }
  .page-works .works-grid { width: 100%; max-width: 500px; margin: 0 auto; }
  .page-works .right-panel { width: 100% !important; max-width: 500px; display: flex !important; flex-direction: column !important; align-items: center !important; justify-content: center !important; align-self: center !important; margin: 0 auto; }
  .page-works .home-text { text-align: center !important; width: 100%; margin: 0 auto; }
  .page-footer { position: static; margin-top: var(--space-xl); }
}

@media (max-height: 400px) and (min-width: 769px) {
  .page-resume .main-content { padding: var(--space-sm) var(--space-xxl); }
  .page-resume .content-section { max-height: 100%; overflow-y: auto; }
}

@media print {
  body { overflow: visible; height: auto; }
  .page-container { min-height: auto; height: auto; }
  .page-header, .page-footer, .back-button, .back-button-desktop { display: none; }
  .main-content { margin: 0; padding: 0; height: auto; }
  .content-section, .page-resume .content-container { max-height: none; overflow: visible; }
}

@media (prefers-contrast: high) {
  .page-header, .page-footer, .profile-image, .nav-item, .work-item { border-width: 2px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}