/* ================================================================
   JB Shirts and More – Stylesheet
   ================================================================ */

/* === CSS Custom Properties === */
:root {
  --color-primary:      #1E2F4F;
  --color-primary-light:#2A4170;
  --color-accent:       #C7844A;
  --color-accent-hover: #B0703A;
  --color-bg:           #FBFAF8;
  --color-bg-alt:       #F3F0EB;
  --color-text:         #1C1C24;
  --color-text-light:   #6B6B78;
  --color-border:       #E6E3DD;
  --color-white:        #FFFFFF;
  --color-success:      #3D8B40;
  --color-error:        #D32F2F;

  --font-body:  -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;

  --container-max: 1200px;
  --container-narrow: 900px;
  --header-height: 76px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,.07);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.09);
  --transition-fast: 180ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input, textarea {
  font: inherit;
  color: inherit;
}

::selection {
  background: rgba(199, 132, 74, 0.25);
  color: var(--color-text);
}

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

/* === Container === */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* === Section Shared === */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
  position: relative;
}

.section-tag::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1.5px;
  background: var(--color-accent);
  margin-right: 12px;
  vertical-align: middle;
  opacity: 0.6;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.text-accent {
  color: var(--color-accent);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-lg {
  padding: 15px 36px;
  font-size: 1rem;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-primary-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background: var(--color-accent);
  color: var(--color-white);
}
.btn-accent:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(199, 132, 74, 0.35);
}

.btn-outline {
  border: 1.5px solid var(--color-border);
  color: var(--color-text);
  background: transparent;
}
.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(30, 47, 79, 0.03);
}

/* === HEADER === */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(251, 250, 248, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: background var(--transition-base),
              border-color var(--transition-base),
              box-shadow var(--transition-base);
}

.site-header.scrolled {
  background: rgba(251, 250, 248, 0.94);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.logo img {
  max-height: 48px;
  width: auto;
  transition: transform var(--transition-fast);
}
.logo:hover img {
  transform: scale(1.03);
}

/* Desktop Navigation */
.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-list a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  padding: 4px 0;
  transition: color var(--transition-fast);
}

.nav-list a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-base);
  border-radius: 1px;
}

.nav-list a:hover,
.nav-list a.active {
  color: var(--color-primary);
}
.nav-list a:hover::after,
.nav-list a.active::after {
  width: 100%;
}

.btn-nav-cta {
  padding: 10px 22px;
  font-size: 0.85rem;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1001;
}

.hamburger-line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}
.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: var(--header-height) 0 60px;
  background: var(--color-primary);
}

/* Vollflächiges Hintergrundbild */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  background: var(--color-primary);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(30,47,79,0.45) 0%, rgba(30,47,79,0.25) 40%, rgba(30,47,79,0.70) 100%);
}

/* Text-Inhalt über dem Bild */
.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  width: 100%;
}

.hero-content {
  max-width: 640px;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-headline .text-accent {
  position: relative;
  display: inline-block;
  color: #F0C99A;
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 500px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Outline-Button auf dunklem Grund */
.btn-light {
  border-color: rgba(255,255,255,0.5);
  color: rgba(255,255,255,0.95);
}
.btn-light:hover {
  border-color: rgba(255,255,255,0.9);
  color: #fff;
  background: rgba(255,255,255,0.08);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
}

.scroll-indicator-text {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

.scroll-indicator-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* === LEISTUNGEN === */
.leistungen {
  background: var(--color-white);
}

/* Haupt-Grid (2 eigene Verfahren) */
.leistungen-main-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 12px;
}

.leistungen-divider {
  display: flex;
  align-items: center;
  gap: 20px;
  margin: 56px 0 40px;
  color: var(--color-text-light);
}

.leistungen-divider::before,
.leistungen-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

.leistungen-divider-text {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--color-text-light);
}

/* Partner-Grid (2 Verfahren) */
.leistungen-partner-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

/* === LEISTUNG CARD === */
.leistung-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
}

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

.leistung-card-image {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-bg-alt);
  flex-shrink: 0;
}

.leistung-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.leistung-card:hover .leistung-card-image img {
  transform: scale(1.05);
}

.leistung-badge-partner {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(30, 47, 79, 0.85);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
}

.leistung-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.leistung-card-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.leistung-card-subtitle {
  font-size: 0.82rem;
  color: var(--color-accent);
  font-weight: 500;
  margin-bottom: 12px;
}

.leistung-card-text {
  font-size: 0.93rem;
  color: var(--color-text-light);
  line-height: 1.65;
  margin-bottom: 12px;
}

.leistung-card-details {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.leistung-card-details li {
  font-size: 0.85rem;
  color: var(--color-text-light);
  padding-left: 18px;
  position: relative;
}

.leistung-card-details li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
  opacity: 0.5;
}

/* === WERBEARTIKEL === */
.werbeartikel {
  padding: 0;
}

.werbeartikel-banner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 480px;
  overflow: hidden;
}

.werbeartikel-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.werbeartikel-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(30,47,79,0.75) 0%, rgba(30,47,79,0.60) 50%, rgba(30,47,79,0.80) 100%);
}

.werbeartikel-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 60px 24px;
  max-width: 640px;
}

.section-tag-light {
  color: rgba(255,255,255,0.8);
}
.section-tag-light::before {
  background: rgba(255,255,255,0.5);
}

.werbeartikel-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 16px;
  line-height: 1.2;
}

.werbeartikel-title .text-accent {
  color: #F0C99A;
}

.werbeartikel-text {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-bottom: 28px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 1024px) {
  .werbeartikel-banner {
    min-height: 400px;
  }
}

@media (max-width: 768px) {
  .werbeartikel-banner {
    min-height: 360px;
  }
  .werbeartikel-inner {
    padding: 48px 20px;
  }
}

/* === USP BANNER === */
.usp-banner {
  background: var(--color-primary);
  padding: 20px 0;
  overflow: hidden;
  position: relative;
}

.usp-banner::before,
.usp-banner::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 64px;
  z-index: 2;
  pointer-events: none;
}
.usp-banner::before {
  left: 0;
  background: linear-gradient(to right, var(--color-primary), transparent);
}
.usp-banner::after {
  right: 0;
  background: linear-gradient(to left, var(--color-primary), transparent);
}

.usp-track {
  display: flex;
  gap: 48px;
  width: max-content;
}

.usp-item {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  white-space: nowrap;
  letter-spacing: 0.02em;
  user-select: none;
}

/* === GALERIE === */
.galerie {
  background: var(--color-bg);
}

.galerie-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  gap: 16px;
}

.galerie-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  background: var(--color-bg-alt);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.galerie-item:nth-child(3n+1) {
  grid-row: span 2;
}

.galerie-item:nth-child(5n+3) {
  grid-column: span 2;
}

.galerie-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.galerie-item:hover img {
  transform: scale(1.06);
}

.galerie-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.55) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-base);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}

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

.galerie-item-caption {
  color: #fff;
  font-size: 0.88rem;
  font-weight: 500;
  transform: translateY(8px);
  transition: transform var(--transition-base);
}

.galerie-item:hover .galerie-item-caption {
  transform: translateY(0);
}

.galerie-load-more {
  text-align: center;
  margin-top: 40px;
}

/* === LIGHTBOX === */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 85vw;
  max-height: 85vh;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.lightbox-caption {
  text-align: center;
  color: rgba(255,255,255,0.75);
  margin-top: 12px;
  font-size: 0.9rem;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 2rem;
  color: rgba(255,255,255,0.8);
  z-index: 2001;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition-fast);
}
.lightbox-close:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 3rem;
  color: rgba(255,255,255,0.7);
  z-index: 2001;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition-fast);
}
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}
.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }

body.lightbox-open {
  overflow: hidden;
}

/* === PARTNER KARUSSELL === */
.partner {
  background: var(--color-white);
  padding-bottom: 80px;
}

.partner-carousel-wrapper {
  width: 100%;
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

.partner-carousel-track {
  display: flex;
  align-items: center;
  gap: 64px;
  width: max-content;
  padding: 20px 0;
}

.partner-carousel-track img {
  height: 50px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  filter: grayscale(100%) brightness(1.1);
  opacity: 0.55;
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.partner-carousel-track img:hover {
  filter: grayscale(0%) brightness(1);
  opacity: 1;
}

.partner-logo-wrap {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.partner-logo-dark {
  background: rgba(30, 47, 79, 0.85);
  border-radius: var(--radius-md);
  padding: 8px 16px;
}

.partner-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 50px;
  padding: 0 24px;
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  flex-shrink: 0;
  transition: border-color var(--transition-fast);
}

.partner-placeholder:hover {
  border-color: var(--color-accent);
}

.partner-placeholder-text {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-light);
  letter-spacing: 0.04em;
  text-align: center;
  line-height: 1.3;
}

.partner-placeholder-sub {
  font-size: 0.68rem;
  color: var(--color-accent);
  font-weight: 500;
}

/* === KONTAKT === */
.kontakt {
  background: var(--color-bg);
}

.kontakt-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 72px;
  align-items: start;
}

.kontakt-info .section-title {
  margin-bottom: 16px;
}

.kontakt-info-text {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 36px;
  font-size: 1.02rem;
}

.kontakt-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.kontakt-detail-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.kontakt-detail-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(199, 132, 74, 0.08);
  border-radius: var(--radius-md);
  color: var(--color-accent);
}

.kontakt-detail-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 4px;
}

.kontakt-detail-value {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
}

.kontakt-detail-value[href] {
  color: var(--color-primary);
}
.kontakt-detail-value[href]:hover {
  color: var(--color-accent);
}

/* === KONTAKT FORMULAR === */
.kontakt-form-wrapper {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.kontakt-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  position: relative;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(199, 132, 74, 0.1);
}

.form-group input.error,
.form-group textarea.error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.08);
}

.form-group label {
  position: absolute;
  left: 16px;
  top: 14px;
  font-size: 0.95rem;
  color: var(--color-text-light);
  pointer-events: none;
  transition: all var(--transition-fast);
  background: var(--color-white);
  padding: 0 4px;
  transform-origin: left top;
}

.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
  transform: translateY(-22px) scale(0.82);
  color: var(--color-accent);
}

.form-group input.error ~ label,
.form-group textarea.error ~ label {
  color: var(--color-error);
}

.form-error {
  display: block;
  font-size: 0.78rem;
  color: var(--color-error);
  margin-top: 4px;
  min-height: 0;
  opacity: 0;
  transition: all var(--transition-fast);
}

.form-group input.error ~ .form-error,
.form-group textarea.error ~ .form-error {
  min-height: 18px;
  opacity: 1;
}

.form-honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

.form-submit-row {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 4px;
}

.form-privacy {
  font-size: 0.78rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

.form-privacy a {
  color: var(--color-accent);
  text-decoration: underline;
}
.form-privacy a:hover {
  color: var(--color-accent-hover);
}

#form-submit-btn {
  align-self: flex-start;
}

/* Form Success */
.form-success {
  text-align: center;
  padding: 40px 20px;
}

.form-success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(61, 139, 64, 0.1);
  color: var(--color-success);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin: 0 auto 20px;
}

.form-success h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.form-success p {
  color: var(--color-text-light);
  margin-bottom: 24px;
}

/* === FOOTER === */
.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.85);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo-link img {
  max-height: 42px;
  width: auto;
  margin-bottom: 16px;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer-tagline {
  font-size: 0.88rem;
  line-height: 1.6;
  opacity: 0.65;
}

.footer-heading {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.93rem;
  opacity: 0.75;
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  opacity: 1;
  color: var(--color-accent);
}

.footer-address {
  font-style: normal;
  font-size: 0.93rem;
  line-height: 1.7;
  opacity: 0.75;
}

.footer-address a {
  opacity: 1;
  color: rgba(255,255,255,0.9);
}
.footer-address a:hover {
  color: var(--color-accent);
  opacity: 1;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  font-size: 0.82rem;
  opacity: 0.5;
  text-align: center;
}

/* === COOKIE BANNER === */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3000;
  background: var(--color-white);
  box-shadow: 0 -4px 30px rgba(0,0,0,0.12);
  padding: 28px 0;
  transform: translateY(100%);
  transition: transform var(--transition-slow);
  border-top: 1px solid var(--color-border);
}

.cookie-banner.visible {
  transform: translateY(0);
}

.cookie-banner-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.cookie-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
}

.cookie-text {
  flex: 1;
}

.cookie-text h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.cookie-text p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.cookie-text a {
  color: var(--color-accent);
  text-decoration: underline;
}
.cookie-text a:hover {
  color: var(--color-accent-hover);
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.cookie-actions .btn {
  font-size: 0.85rem;
  padding: 10px 20px;
}

/* Cookie Settings Panel */
.cookie-settings {
  display: none;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.cookie-settings.open {
  display: block;
}

.cookie-setting-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
}

.cookie-setting-item:last-child {
  border-bottom: none;
}

.cookie-setting-info h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.cookie-setting-info p {
  font-size: 0.83rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

/* Toggle Switch */
.toggle-switch {
  position: relative;
  width: 44px;
  height: 26px;
  flex-shrink: 0;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--color-border);
  border-radius: 26px;
  transition: background var(--transition-fast);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition-fast);
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--color-accent);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(18px);
}

.toggle-switch input:disabled + .toggle-slider {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Cookie Overlay */
.cookie-overlay {
  position: fixed;
  inset: 0;
  z-index: 2999;
  background: rgba(0,0,0,0.4);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.cookie-overlay.visible {
  opacity: 1;
  visibility: visible;
}

/* === MOBILE NAVIGATION OVERLAY === */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(0,0,0,0.4);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.mobile-nav-overlay.visible {
  opacity: 1;
  visibility: visible;
}

/* === ANIMATIONS === */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === RESPONSIVE ==================================================== */

/* Tablet */
@media (max-width: 1024px) {
  .hero-content {
    text-align: center;
    max-width: 100%;
  }

  .hero-sub {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

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

  .leistungen-main-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .leistungen-partner-grid {
    gap: 20px;
  }

  .galerie-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 200px;
  }

  .galerie-item:nth-child(5n+3) {
    grid-column: span 1;
  }

  .kontakt-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --header-height: 66px;
  }

  .section {
    padding: 64px 0;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    padding: calc(var(--header-height) + 32px) 28px 32px;
    gap: 28px;
    box-shadow: var(--shadow-lg);
    transition: right var(--transition-slow);
    z-index: 1000;
    overflow-y: auto;
  }

  .main-nav.open {
    right: 0;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    width: 100%;
  }

  .nav-list a {
    display: block;
    font-size: 1.05rem;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-list a::after {
    display: none;
  }

  .btn-nav-cta {
    width: 100%;
    padding: 14px;
    text-align: center;
  }

  /* Hero Mobile */
  .hero {
    min-height: auto;
    padding: calc(var(--header-height) + 60px) 0 60px;
  }

  .hero-headline {
    font-size: clamp(1.9rem, 8vw, 2.4rem);
  }

  .hero-sub {
    font-size: 0.95rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .scroll-indicator {
    display: none;
  }

  /* Leistungen Mobile */
  .leistungen-main-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .leistungen-partner-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .leistungen-divider {
    margin: 40px 0 28px;
  }

  .leistung-card-body {
    padding: 18px;
  }

  /* Galerie Mobile */
  .galerie-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 180px;
    gap: 10px;
  }

  .galerie-item:nth-child(3n+1) {
    grid-row: span 1;
  }

  /* Partner Mobile */
  .partner-carousel-track {
    gap: 40px;
  }

  .partner-carousel-track img {
    height: 36px;
    max-width: 100px;
  }

  .partner-placeholder {
    height: 36px;
    padding: 0 16px;
    gap: 4px;
  }

  .partner-placeholder-text {
    font-size: 0.65rem;
  }

  .partner-placeholder-sub {
    font-size: 0.62rem;
  }

  /* Kontakt Mobile */
  .kontakt-form-wrapper {
    padding: 24px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  /* Footer Mobile */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  /* Cookie Banner Mobile */
  .cookie-banner {
    padding: 20px 0;
  }

  .cookie-main {
    flex-direction: column;
    gap: 16px;
  }

  .cookie-actions {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .cookie-actions .btn-outline {
    grid-column: span 2;
  }

  .cookie-text h3 {
    font-size: 1.05rem;
  }

  .cookie-text p {
    font-size: 0.85rem;
  }

  /* Lightbox Mobile */
  .lightbox-prev,
  .lightbox-next {
    font-size: 2rem;
    width: 40px;
    height: 40px;
  }

  .lightbox-content {
    max-width: 92vw;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .galerie-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 140px;
    gap: 8px;
  }

  .hero-headline {
    font-size: 1.9rem;
  }

  .btn-lg {
    padding: 14px 24px;
  }

  .cookie-actions {
    display: flex;
    flex-direction: column;
  }
}

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .fade-in {
    opacity: 1;
    transform: none;
  }
}

/* === BACK TO TOP === */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 1100;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-base);
  cursor: pointer;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(199,132,74,0.35);
}

.back-to-top.visible:hover {
  transform: translateY(-2px);
}

/* === COOKIE BANNER POLISH === */
.cookie-banner {
  animation: cookieSlideUp 0.5s cubic-bezier(0.22, 0.61, 0.36, 1);
}

@keyframes cookieSlideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.cookie-actions .btn {
  border-radius: 100px;
}

.cookie-setting-item:last-child {
  border-bottom: none;
}

/* === FORM POLISH === */
.form-group input:focus ~ label,
.form-group textarea:focus ~ label {
  font-weight: 600;
}

.form-privacy a {
  font-weight: 500;
}

/* === MOBILE POLISH === */
@media (max-width: 768px) {
  .back-to-top {
    bottom: 20px;
    right: 16px;
    width: 40px;
    height: 40px;
  }

  .btn {
    -webkit-tap-highlight-color: transparent;
  }

  input, textarea, button, select, a {
    -webkit-tap-highlight-color: transparent;
  }
}

/* === PERFORMANCE === */
@media screen and (max-width: 768px) {
  .hero-bg-image {
    object-position: center 30%;
  }
}

/* Footer Logo Fix */
.footer-logo-link {
  display: inline-block;
}

/* Smooth font rendering */
body {
  text-rendering: optimizeSpeed;
}

h1, h2, h3, .section-title, .hero-headline {
  text-rendering: optimizeLegibility;
}