/* ==========================================================================
   Artinci - Kunstmaler & Fassadenkünstler One-Pager CSS
   Exact Visual Replica of derkunstwerker.de (With Hero Curve & Arch Shapes)
   ========================================================================== */

@import url('./fonts.css');

:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f9fafb;
  --bg-card: #ffffff;
  --bg-surface: #f3f4f6;

  --text-primary: #111827;
  --text-secondary: #4b5563;
  --text-muted: #9ca3af;

  --accent-black: #111111;
  --accent-gold: #d97706;

  --border-light: #e5e7eb;
  --border-dark: #111111;

  --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  --radius-arch: 240px 240px 16px 16px;
  /* Semicircle arch shape for artist portrait */

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 20px -2px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.12);
}

/* Reset & Global Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

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

/* SVG Vector Icons Base */
.svg-icon {
  display: inline-block;
  width: 1.1em;
  height: 1.1em;
  vertical-align: -0.15em;
  stroke: currentColor;
  flex-shrink: 0;
  transition: var(--transition-fast);
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: #f3f4f6;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 18px;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.15rem;
  max-width: 680px;
  margin-bottom: 48px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition-normal);
  text-align: center;
}

.btn-primary {
  background: var(--accent-black);
  color: #ffffff;
  border-color: var(--accent-black);
}

.btn-primary:hover {
  background: #222222;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(12px);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.btn-secondary {
  background: #ffffff;
  color: var(--text-primary);
  border-color: var(--border-light);
}

.btn-secondary:hover {
  border-color: var(--accent-black);
  background: #f9fafb;
  transform: translateY(-2px);
}

/* Navigation (clean transparent header overlay) */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 24px 0;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: none;
  transition: var(--transition-normal);
}

.navbar.scrolled {
  padding: 14px 0;
  background: #ffffff;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #ffffff;
  text-transform: uppercase;
}

.header-logo-img,
.footer-logo-img {
  display: block;
  height: 40px;
  width: auto;
  object-fit: contain;
}

.header-logo-img {
  transition: filter 0.4s ease;
}

.navbar:not(.scrolled) .header-logo-img {
  filter: brightness(0) invert(1);
}

.navbar.scrolled .header-logo-img {
  filter: none;
}

@media (max-width: 768px) {
  .header-logo-img {
    height: 32px;
  }
}

.navbar.scrolled .nav-logo {
  color: var(--text-primary);
}

.nav-right-wrapper {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  list-style: none;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.9);
  transition: var(--transition-fast);
}

.navbar.scrolled .nav-link {
  color: var(--text-secondary);
}

.nav-link:hover,
.navbar.scrolled .nav-link:hover {
  color: #ffffff;
}

.navbar.scrolled .nav-link:hover {
  color: var(--text-primary);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 1.8rem;
  cursor: pointer;
}

.navbar.scrolled .mobile-menu-toggle {
  color: var(--text-primary);
}

/* ==========================================================================
   HERO SECTION WITH DERKUNSTWERKER SEMICIRCLE / CURVED BOTTOM MASK
   ========================================================================== */
.hero {
  position: relative;
  min-height: 88vh;
  padding: 220px 0 160px;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.68) 100%),
    url('../images/aussenfassade-bemalt-naturbild.webp') center/cover no-repeat;
  color: #ffffff;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(3.2rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 40px;
  letter-spacing: -1.5px;
  color: #ffffff;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.hero-actions {
  display: flex;
  justify-content: center;
}

.btn-hero-glass {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 36px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15), inset 0 0 10px rgba(255, 255, 255, 0.15);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-hero-glass::before {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 60%;
  height: 100%;
  background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.4) 50%, rgba(255, 255, 255, 0) 100%);
  transform: skewX(-25deg);
  animation: shineGlass 2.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  animation-delay: 0.5s;
  z-index: -1;
}

@keyframes shineGlass {
  0% {
    left: -150%;
  }

  100% {
    left: 250%;
  }
}

.btn-hero-glass:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.8);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25), inset 0 0 15px rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

/* Derkunstwerker Signature Curved Bottom Divider */
.hero-curve-divider {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
  z-index: 3;
  pointer-events: none;
}

.hero-curve-divider svg {
  position: relative;
  display: block;
  width: 100%;
  height: 100px;
}

.hero-curve-divider path {
  fill: #ffffff;
}

/* Logo Marquee Section */
.partner-section {
  padding: 40px 0 60px;
  background: #ffffff;
  overflow: hidden;
  text-align: center;
}

.partner-marquee-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 28px;
}

.partner-static-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
  gap: 28px;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 10px 0;
}

.partner-static-grid .partner-logo-item {
  flex-shrink: 0;
}

.marquee-container {
  display: flex;
  overflow: hidden;
  user-select: none;
  gap: 40px;
  position: relative;
  width: 100%;
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 60px;
  animation: marqueeScroll 50s linear infinite;
  white-space: nowrap;
  min-width: max-content;
}

.marquee-container:hover .marquee-track {
  animation-play-state: paused;
}

@keyframes marqueeScroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

.partner-logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  padding: 0 15px;
  transition: var(--transition-normal);
  filter: grayscale(100%) opacity(0.75);
}

.mobile-only-marquee {
  display: none;
}

@media (max-width: 992px) {
  .desktop-only-grid {
    display: none !important;
  }

  .mobile-only-marquee {
    display: flex !important;
  }
}

.partner-logo-item:hover {
  filter: grayscale(0%) opacity(1);
  transform: scale(1.08);
}

.partner-logo-item img {
  max-height: 52px;
  width: auto;
  object-fit: contain;
}

/* Services Section (Screenshot 3 & Fan-Out Entrance Animation) */
.services-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
  perspective: 1200px;
  transform-style: preserve-3d;
}

@media (max-width: 992px) {
  .services-grid-3 {
    grid-template-columns: 1fr;
  }
}

.service-card-3 {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: 40px 32px 32px;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: transform 0.9s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.4s ease,
    background 0.4s ease,
    border-color 0.4s ease;
  color: var(--text-primary);
  will-change: transform, opacity;
}

@media (min-width: 993px) {

  /* Initial Stacked/Fanned 3D State before scroll reveal */
  .services-grid-3:not(.animated) .service-card-3 {
    opacity: 0.5;
  }

  .services-grid-3:not(.animated) .service-card-3:nth-child(1) {
    transform: translate3d(75px, 25px, -60px) rotate(-8deg) scale(0.92);
    z-index: 1;
  }

  .services-grid-3:not(.animated) .service-card-3:nth-child(2) {
    transform: translate3d(0, -15px, 40px) rotate(2deg) scale(1.04);
    z-index: 3;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  }

  .services-grid-3:not(.animated) .service-card-3:nth-child(3) {
    transform: translate3d(-75px, 25px, -60px) rotate(8deg) scale(0.92);
    z-index: 2;
  }

  /* Animated / Un-fanned State */
  .services-grid-3.animated .service-card-3 {
    opacity: 1;
    transform: translate3d(0, 0, 0) rotate(0deg) scale(1);
    z-index: 1;
  }

  .services-grid-3.animated .service-card-3:nth-child(1) {
    transition-delay: 0s;
  }

  .services-grid-3.animated .service-card-3:nth-child(2) {
    transition-delay: 0.12s;
  }

  .services-grid-3.animated .service-card-3:nth-child(3) {
    transition-delay: 0.24s;
  }
}

/* Default light/frosted background for all cards */
.service-card-1 {
  background: linear-gradient(135deg, rgba(250, 250, 252, 0.93) 0%, rgba(240, 242, 245, 0.88) 100%),
    url('../images/referenzen/hauswand-dschungel-bemalt-kunst.webp') center/cover no-repeat;
}

.service-card-2 {
  background: linear-gradient(135deg, rgba(250, 250, 252, 0.93) 0%, rgba(240, 242, 245, 0.88) 100%),
    url('../images/referenzen/beerpong-bar-koeln-bemalt-karaoke-wand-kuenstler.webp') center/cover no-repeat;
}

.service-card-3-custom {
  background: linear-gradient(135deg, rgba(250, 250, 252, 0.93) 0%, rgba(240, 242, 245, 0.88) 100%),
    url('../images/referenzen/fc-koeln-karnevalswagen.webp') center/cover no-repeat;
}

.service-card-3 .service-tag-small {
  color: var(--text-muted);
  transition: color 0.3s ease;
}

.service-card-3 .service-title {
  color: var(--text-primary);
  transition: color 0.3s ease;
}

.service-card-3 .service-desc {
  color: var(--text-secondary);
  transition: color 0.3s ease;
}

.service-circle-btn {
  height: 48px;
  max-width: 48px;
  border-radius: 24px;
  background: var(--accent-black);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  font-size: 1.2rem;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0;
  box-sizing: border-box;
  overflow: hidden;
  align-self: flex-start;
}

.service-circle-btn:hover {
  max-width: 200px;
  background: #ffffff;
  color: var(--accent-black);
  padding-left: 20px;
}

.btn-text-content {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  white-space: nowrap;
  max-width: 0;
  opacity: 0;
  transform: translateX(-10px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-circle-btn:hover .btn-text-content {
  max-width: 150px;
  opacity: 1;
  transform: translateX(0);
}

.btn-icon-content {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Hover State: No dark filter, only subtle shadow to keep text white. Wrapped in hover media query to prevent sticky mobile hover */
@media (hover: hover) {
  .service-card-1:hover {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.05) 0%, rgba(0, 0, 0, 0.2) 100%),
      url('../images/referenzen/hauswand-dschungel-bemalt-kunst.webp') center/cover no-repeat;
  }

  .service-card-2:hover {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.05) 0%, rgba(0, 0, 0, 0.2) 100%),
      url('../images/referenzen/beerpong-bar-koeln-bemalt-karaoke-wand-kuenstler.webp') center/cover no-repeat;
  }

  .service-card-3-custom:hover {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.05) 0%, rgba(0, 0, 0, 0.2) 100%),
      url('../images/referenzen/fc-koeln-karnevalswagen.webp') center/cover no-repeat;
  }

  .service-card-3:hover {
    transform: translateY(-8px) scale(1.02) !important;
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 0, 0, 0.2);
    transition-delay: 0s !important;
    z-index: 10 !important;
  }

  .service-card-3:hover .service-tag-small { color: rgba(255, 255, 255, 0.85); }
  .service-card-3:hover .service-title { color: #ffffff; }
  .service-card-3:hover .service-desc { color: #ffffff; }
  .service-card-3:hover .service-circle-btn { transform: scale(1.08); background: #ffffff; color: #111111; }
}

/* Mobile Touch Active State (Triggered via JS) */
.service-card-1.touch-active {
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.05) 0%, rgba(0, 0, 0, 0.2) 100%),
    url('../images/referenzen/hauswand-dschungel-bemalt-kunst.webp') center/cover no-repeat;
}
.service-card-2.touch-active {
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.05) 0%, rgba(0, 0, 0, 0.2) 100%),
    url('../images/referenzen/beerpong-bar-koeln-bemalt-karaoke-wand-kuenstler.webp') center/cover no-repeat;
}
.service-card-3-custom.touch-active {
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.05) 0%, rgba(0, 0, 0, 0.2) 100%),
    url('../images/referenzen/fc-koeln-karnevalswagen.webp') center/cover no-repeat;
}
.service-card-3.touch-active {
  transform: translateY(-8px) scale(1.02) !important;
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 0, 0, 0.2);
  transition-delay: 0s !important;
  z-index: 10 !important;
}
.service-card-3.touch-active .service-tag-small { color: rgba(255, 255, 255, 0.85); }
.service-card-3.touch-active .service-title { color: #ffffff; }
.service-card-3.touch-active .service-desc { color: #ffffff; }
.service-card-3.touch-active .service-circle-btn { transform: scale(1.08); background: #ffffff; color: #111111; }

/* Sections Base */
.section {
  padding: 100px 0;
  position: relative;
}

.section-alt {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

/* Process Section (Minimalist Full-Screen Style) */
.process-fullscreen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #ffffff;
  padding: 80px 20px;
}

.process-container {
  max-width: 1000px;
  width: 100%;
  text-align: center;
}

.process-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: #999999;
  margin-bottom: 24px;
}

.process-headline {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 700;
  color: #111111;
  letter-spacing: -0.02em;
  margin-bottom: 40px;
}

.process-steps-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 50px;
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.process-icon-box {
  width: 110px;
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.process-svg {
  width: 100%;
  height: 100%;
  color: #111111;
}

.process-label {
  font-size: 1.1rem;
  font-weight: 500;
  color: #555555;
  display: flex;
  align-items: center;
  gap: 8px;
}

.process-label span {
  font-weight: 600;
  color: #111111;
}

.process-line {
  flex-grow: 1;
  max-width: 40px;
  height: 1px;
  background-color: #e0e0e0;
  align-self: flex-end;
  margin-bottom: 12px;
}

.btn-process {
  display: inline-block;
  background-color: #111111;
  color: #ffffff;
  padding: 16px 40px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-process:hover {
  background-color: #333333;
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .process-headline {
    font-size: 2.2rem;
    margin-bottom: 40px;
  }

  .process-steps-wrapper {
    flex-direction: column;
    gap: 10px;
  }

  .process-step {
    gap: 8px;
    padding: 20px 0;
  }

  .process-icon-box {
    width: 150px;
    height: 150px;
  }

  .process-label {
    font-size: 1.3rem;
    flex-direction: column;
    gap: 6px;
  }

  .process-label span {
    font-size: 1.6rem;
    font-weight: 800;
  }

  .process-line {
    width: 2px;
    height: 60px;
    max-width: none;
    align-self: center;
    margin: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0));
  }
}

/* About Section (With Arched Image Frame like derkunstwerker) */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-arch);
  /* Semicircle Top Arch */
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid #ffffff;
}

.about-image-wrapper img {
  width: 100%;
  height: 540px;
  object-fit: cover;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 36px;
}

.stat-card {
  padding: 24px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  text-align: center;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent-black);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.service-card {
  padding: 40px 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-black);
  box-shadow: var(--shadow-md);
}

.service-tag-small {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--text-primary);
}

.service-desc {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 30px;
}

.service-arrow-link {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--accent-black);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-end;
}

/* Portfolio / Gallery Section */
.gallery-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 24px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--accent-black);
  color: #ffffff;
  border-color: var(--accent-black);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 30px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: #ffffff;
  cursor: pointer;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-sm);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-normal);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  opacity: 0;
  transition: var(--transition-fast);
  color: #ffffff;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-category {
  font-size: 0.8rem;
  color: #CA070E;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.gallery-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
}

/* Reels & Video Section */
.reels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}

.reel-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.reel-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.reel-video-container {
  width: 100%;
  aspect-ratio: 9 / 16;
  max-height: 480px;
  background: #000000;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

/* Mobile Anpassung Insta iFrame  (bis 768px) */
@media (max-width: 768px) {
  .reel-video-container {
    max-height: 360px;
  }
}

/* Tablet Anpassung Insta iFrame (bis 992px) */
@media (max-width: 992px) {
  .reel-video-container {
    max-height: 360px;
  }
}

/* Crop top 'Profil ansehen' header and bottom caption from Instagram embed */
.reel-iframe {
  width: 100%;
  height: calc(100% + 140px);
  margin-top: -64px;
  border: none;
}





.reel-info {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.reel-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.35;
  margin-bottom: 4px;
}

.reel-insta-btn {
  display: inline-flex;
  align-items: center;
  height: 44px;
  max-width: 44px;
  border-radius: 22px;
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: #ffffff !important;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0;
  box-sizing: border-box;
  overflow: hidden;
  align-self: flex-start;
  margin-top: 8px;
  box-shadow: 0 4px 12px rgba(220, 39, 67, 0.25);
}

.reel-insta-btn:hover {
  max-width: 220px;
  padding-right: 20px;
  box-shadow: 0 6px 18px rgba(220, 39, 67, 0.4);
}

.insta-icon-content {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.insta-icon-content img {
  filter: brightness(0) invert(1);
}

.insta-text-content {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
  max-width: 0;
  opacity: 0;
  transform: translateX(-10px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.reel-insta-btn:hover .insta-text-content {
  max-width: 150px;
  opacity: 1;
  transform: translateX(0);
}

/* Blog / News Section */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 30px;
}

.blog-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.blog-card:hover {
  transform: translateY(-6px);
  border-color: transparent;
  box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.15);
}

.blog-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.blog-content {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.blog-category-badge {
  padding: 4px 12px;
  background: #f3f4f6;
  border-radius: var(--radius-full);
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
}

.blog-card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.blog-excerpt {
  color: var(--text-secondary);
  font-size: 0.98rem;
  margin-bottom: 24px;
  flex-grow: 1;
}

.blog-read-more {
  align-self: flex-start;
  color: var(--accent-black);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.blog-read-more:hover {
  gap: 10px;
}

/* Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
}

.contact-info-card {
  padding: 40px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 32px;
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #f3f4f6;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-black);
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-details h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.contact-details p {
  color: var(--text-secondary);
}

.contact-form {
  padding: 40px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 18px;
  background: #f9fafb;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--accent-black);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
}

/* Modals */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-fast);
}

.modal.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 40px;
  position: relative;
  box-shadow: var(--shadow-lg);
  color: var(--text-primary);
}

.modal-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #f3f4f6;
  border: none;
  color: #111;
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.modal-close:hover {
  background: var(--accent-black);
  color: #ffffff;
}

.article-content {
  margin-top: 24px;
  line-height: 1.8;
  color: var(--text-secondary);
}

.article-content h3 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-size: 1.5rem;
  margin: 24px 0 12px;
}

.article-content p {
  margin-bottom: 16px;
}

.art-quote {
  padding: 20px 24px;
  border-left: 4px solid var(--accent-black);
  background: #f3f4f6;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--text-primary);
  margin: 24px 0;
}

/* Lightbox Image Preview */
.lightbox-modal .modal-content {
  max-width: 1000px;
  background: transparent;
  border: none;
  padding: 0;
  text-align: center;
  box-shadow: none;
}

.lightbox-img {
  max-height: 80vh;
  border-radius: var(--radius-md);
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
}

.lightbox-caption {
  margin-top: 16px;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: #ffffff;
}

/* Footer */
.footer {
  padding: 60px 0 30px;
  border-top: 1px solid var(--border-light);
  background: #ffffff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 30px;
  border-top: 1px solid var(--border-light);
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Mobile Responsiveness */
@media (max-width: 992px) {

  .process-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 340px;
    height: 100vh;
    background: #ffffff;
    flex-direction: column;
    justify-content: center;
    padding: 40px;
    transition: var(--transition-normal);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
  }

  .nav-links.active {
    right: 0;
  }

  .mobile-menu-toggle {
    display: block;
    z-index: 1001;
  }

  .hero {
    padding: 150px 0 120px;
  }

  .section {
    padding: 60px 0;
  }
}

/* ==========================================================================
   Before/After Slider & Stats Section
   ========================================================================== */
.stats-section {
  position: relative;
  background-color: var(--bg-primary);
}

.comparison-slider-container {
  width: 100%;
  padding: 100px 20px 0;
  background: linear-gradient(to bottom, var(--bg-primary) 50%, #111111 50%);
  position: relative;
  z-index: 2;
}

.comparison-slider {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5);
  background: #111;
}

@media (max-width: 768px) {
  .comparison-slider {
    aspect-ratio: 4 / 3;
  }
}

.comparison-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.before-image {
  z-index: 1;
  clip-path: polygon(0 0, 35% 0, 35% 100%, 0 100%);
}

.comparison-range {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  margin: 0;
}

.comparison-handle {
  position: absolute;
  z-index: 2;
  top: 0;
  height: 100%;
  pointer-events: none;
  transform: translateX(-50%);
}

.comparison-handle-line {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: #ffffff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.comparison-handle-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  background: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #111111;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.comparison-label {
  position: absolute;
  top: 20px;
  background: rgba(255, 255, 255, 0.85);
  color: #111;
  padding: 6px 16px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 700;
  z-index: 2;
  pointer-events: none;
}

.label-before {
  left: 20px;
}

.label-after {
  right: 20px;
}

/* Dark Stats Area */
.stats-dark-area {
  background-color: #111111;
  padding: 80px 0 100px;
  color: #ffffff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
  max-width: 1000px;
  margin: 0 auto;
}

.stat-item {
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -20px;
  top: 20%;
  height: 60%;
  width: 1px;
  background-color: rgba(255, 255, 255, 0.15);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 5rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
  color: #ffffff;
}

.stat-text {
  font-size: 1rem;
  color: #ffffff;
  max-width: 200px;
  margin: 0 auto;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .stat-item:not(:last-child)::after {
    right: 50%;
    top: auto;
    bottom: -30px;
    width: 40px;
    height: 1px;
    transform: translateX(50%);
  }

  .stat-number {
    font-size: 4rem;
  }
}

/* DSGVO Cookie Blocker / Video Placeholder */
.dsgvo-video-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 300px;
  background: #111;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dsgvo-placeholder {
  padding: 30px;
  text-align: center;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.dsgvo-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
}

/* Footer Social Buttons */
.footer-social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  background: transparent;
  transition: all 0.2s ease;
}

.footer-social-btn:hover {
  border-color: var(--text-primary);
  background: var(--bg-surface);
  transform: translateY(-2px);
}