/* ==========================================================================
   SCHUH- UND ORTHOPÄDIETECHNIK FRITZ HEß - MAIN STYLESHEET
   Meisterbetrieb für Orthopädieschuhtechnik in Riesa & Oschatz
   ========================================================================== */

:root {
  /* Farbpalette: Vertrauensvolles Handwerksblau, edles Leder-Braun, Vitalgrün */
  --color-primary: #152c4e;
  --color-primary-light: #214374;
  --color-primary-dark: #0d1b30;
  
  --color-secondary: #8c5835;
  --color-secondary-light: #ab734b;
  --color-secondary-dark: #6e4021;
  --color-leather-tint: #f5eee9;
  
  --color-accent: #1e7a68;
  --color-accent-light: #279b84;
  --color-accent-dark: #14594c;
  --color-accent-soft: #e8f5f2;
  
  --color-bg: #fbfbf9;
  --color-surface: #ffffff;
  --color-surface-elevated: #ffffff;
  --color-surface-subtle: #f4f4f0;
  
  --color-text: #1a202c;
  --color-text-light: #374151;
  --color-text-muted: #596779;
  --color-border: #e2e5eb;
  --color-border-subtle: #edeef2;

  --color-success: #16a34a;
  --color-warning: #d97706;
  --color-error: #dc2626;
  --color-info: #2563eb;

  /* Typografie */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-heading: 'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;
  --space-4xl: 6rem;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 2px 4px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08), 0 2px 4px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 12px 24px -4px rgba(15, 23, 42, 0.12), 0 4px 8px -2px rgba(15, 23, 42, 0.04);
  --shadow-xl: 0 20px 32px -8px rgba(15, 23, 42, 0.16), 0 8px 16px -4px rgba(15, 23, 42, 0.06);

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.25s ease-in-out;
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);

  /* Container */
  --container-max: 1240px;
  --container-narrow: 900px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

/* Accessibility Focus Ring */
:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip to Content Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-primary);
  color: #ffffff;
  padding: 0.75rem 1.25rem;
  z-index: 10000;
  border-radius: var(--radius-md);
  font-weight: 600;
  text-decoration: none;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 1rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary-dark);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.015em;
}

h1 {
  font-size: clamp(2rem, 4vw + 1rem, 3.25rem);
  margin-bottom: var(--space-md);
}

h2 {
  font-size: clamp(1.5rem, 2.5vw + 0.75rem, 2.25rem);
  margin-bottom: var(--space-md);
}

h3 {
  font-size: clamp(1.2rem, 1.5vw + 0.5rem, 1.5rem);
  margin-bottom: var(--space-sm);
}

h4 {
  font-size: 1.15rem;
  margin-bottom: var(--space-xs);
}

p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
}

p.lead {
  font-size: 1.18rem;
  line-height: 1.6;
  color: var(--color-text);
  font-weight: 450;
}

a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

a:hover {
  color: var(--color-accent);
  text-decoration-thickness: 2px;
}

ul, ol {
  margin-bottom: var(--space-md);
  padding-left: 1.4rem;
}

li {
  margin-bottom: 0.4rem;
  color: var(--color-text-light);
}

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

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.container-narrow {
  max-width: var(--container-narrow);
}

.section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
  position: relative;
}

.section--subtle {
  background-color: var(--color-surface-subtle);
}

.section--leather {
  background-color: var(--color-leather-tint);
}

.section--primary {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: #ffffff;
}
.section--primary h2, 
.section--primary h3, 
.section--primary h4,
.section--primary p {
  color: #ffffff;
}
.section--primary p {
  opacity: 0.92;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto var(--space-2xl);
}

.section-header .badge {
  margin-bottom: var(--space-sm);
}

.section-header p {
  font-size: 1.1rem;
}

/* ==========================================================================
   BDS-STYLE SPLIT-SCREEN & SCROLL-ARCHITECTURE
   ========================================================================== */
.l-r-container {
  display: flex;
  gap: var(--space-3xl);
  align-items: flex-start;
  position: relative;
}

.l-r-container .left {
  width: 36%;
  flex-shrink: 0;
  position: sticky;
  top: 110px;
  padding-right: var(--space-lg);
}

.l-r-container .left .content {
  position: relative;
}

.l-r-container .right {
  width: 64%;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}

/* Section Indicators & Decorative Elements */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
}

.big-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-accent-soft);
  border: 1px solid rgba(30, 122, 104, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.vertical-line {
  width: 2px;
  height: 44px;
  background: linear-gradient(to bottom, var(--color-accent), transparent);
  margin: var(--space-md) 0;
}

.big-p {
  font-size: clamp(1.4rem, 2vw + 0.5rem, 2rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--color-primary-dark);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.bg-pink, .bg-accent-highlight {
  background: linear-gradient(120deg, rgba(30, 122, 104, 0.15) 0%, rgba(30, 122, 104, 0.08) 100%);
  padding: 0.15em 0.35em;
  border-radius: var(--radius-sm);
  color: var(--color-accent-dark);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.bg-leather-highlight {
  background: linear-gradient(120deg, rgba(140, 88, 53, 0.15) 0%, rgba(140, 88, 53, 0.08) 100%);
  padding: 0.15em 0.35em;
  border-radius: var(--radius-sm);
  color: var(--color-secondary-dark);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.left-desc {
  font-size: 1.05rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS (cubic-bezier)
   ========================================================================== */
.enter-y {
  transform: translateY(36px);
  opacity: 0;
  transition: opacity 0.85s cubic-bezier(0.19, 1, 0.22, 1), transform 1.1s cubic-bezier(0.19, 1, 0.22, 1);
  will-change: transform, opacity;
}

.enter-y-r {
  transform: translateY(-36px);
  opacity: 0;
  transition: opacity 0.85s cubic-bezier(0.19, 1, 0.22, 1), transform 1.1s cubic-bezier(0.19, 1, 0.22, 1);
  will-change: transform, opacity;
}

.show-me .enter-y,
.show-me.enter-y,
.show-me .enter-y-r,
.show-me.enter-y-r {
  transform: translateY(0);
  opacity: 1;
}

.delay-1 { transition-delay: 0.08s; }
.delay-2 { transition-delay: 0.16s; }
.delay-3 { transition-delay: 0.24s; }
.delay-4 { transition-delay: 0.32s; }
.delay-5 { transition-delay: 0.40s; }
.delay-6 { transition-delay: 0.48s; }
.delay-7 { transition-delay: 0.56s; }
.delay-8 { transition-delay: 0.64s; }
.delay-9 { transition-delay: 0.72s; }
.delay-10 { transition-delay: 0.80s; }

/* ==========================================================================
   HERO RUNNING TICKER & INTERACTIVE SCROLL CIRCLE
   ========================================================================== */
.ticker-container {
  overflow: hidden;
  position: relative;
  width: 100%;
  margin-top: var(--space-xl);
  padding: 0.75rem 0;
  background: rgba(255, 255, 255, 0.05);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: tickerSlide 35s linear infinite;
  user-select: none;
}

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

@keyframes tickerSlide {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: #cbd5e1;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.ticker-item .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent-light);
}

/* Floating Hero Scroll Prompt */
.hero-circle-wrap {
  display: flex;
  justify-content: center;
  position: relative;
  z-index: 20;
  margin-top: -55px;
  margin-bottom: var(--space-xl);
}

.hero-scroll-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  color: var(--color-primary-dark);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  text-align: center;
  padding: 0.75rem;
  transition: all var(--transition-normal);
  cursor: pointer;
}

.hero-scroll-btn svg {
  margin-top: 0.35rem;
  color: var(--color-accent);
  transition: transform var(--transition-fast);
}

.hero-scroll-btn:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-accent);
  color: var(--color-accent);
  text-decoration: none;
}

.hero-scroll-btn:hover svg {
  transform: translateY(3px);
}

/* Top Notification / Fast-Contact Bar */
.top-bar {
  background-color: var(--color-primary-dark);
  color: #e5eaf2;
  font-size: 0.85rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.top-bar__locations {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.top-bar__item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.top-bar__item a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
}
.top-bar__item a:hover {
  color: var(--color-secondary-light);
  text-decoration: underline;
}

.top-bar__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.top-bar__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(30, 122, 104, 0.35);
  color: #8be4d2;
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid rgba(139, 228, 210, 0.3);
}

/* Site Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}

/* Logo */
.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: var(--color-primary-dark);
}

.brand__logo-img {
  width: 54px;
  height: 54px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  background: #ffffff;
}

.brand__text {
  display: flex;
  flex-direction: column;
}

.brand__name {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-primary-dark);
  line-height: 1.15;
}

.brand__tagline {
  font-size: 0.78rem;
  color: var(--color-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Main Navigation */
.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
  margin: 0;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.45rem 0.75rem;
  color: var(--color-text);
  font-weight: 550;
  font-size: 0.88rem;
  text-decoration: none;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  transition: all var(--transition-normal);
  position: relative;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--color-accent-dark);
  background-color: var(--color-accent-soft);
  border-color: rgba(30, 122, 104, 0.2);
  text-decoration: none;
  transform: translateY(-1px);
}

.nav-link.active {
  color: #ffffff;
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(21, 44, 78, 0.25);
  font-weight: 600;
  text-decoration: none;
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 290px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-fast);
  z-index: 1050;
}

.nav-item:hover .dropdown-menu,
.nav-item:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-link {
  display: flex;
  flex-direction: column;
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  text-decoration: none;
  transition: background var(--transition-fast);
}

.dropdown-link:hover {
  background-color: var(--color-leather-tint);
  text-decoration: none;
}

.dropdown-link__title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary-dark);
}

.dropdown-link__desc {
  font-size: 0.76rem;
  color: var(--color-text-muted);
}

/* Header CTAs */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Mobile CTA inside nav - hidden on desktop */
.nav-mobile-cta {
  display: none;
}

/* Mobile drawer header - hidden on desktop */
.nav-drawer-header {
  display: none;
}

/* Mobile dropdown toggle button - hidden on desktop */
.dropdown-toggle-btn {
  display: none;
}

/* Mobile Menu Toggle Button */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary-dark);
  transition: all var(--transition-fast);
  margin: 2.5px 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Footer */
.site-footer {
  background-color: var(--color-primary-dark);
  color: #cbd5e1;
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-2xl);
  border-top: 4px solid var(--color-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: var(--space-md);
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background-color: var(--color-secondary);
}

.footer-col p,
.footer-col li {
  color: #94a3b8;
  font-size: 0.92rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: #cbd5e1;
  text-decoration: none;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: #ffffff;
  padding-left: 4px;
}

.footer-contact-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 0.85rem;
}

.footer-contact-card__title {
  color: #ffffff;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.footer-contact-card a {
  color: #93c5fd;
  text-decoration: none;
  font-weight: 500;
}
.footer-contact-card a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.84rem;
  color: #94a3b8;
}

.footer-bottom-links {
  display: flex;
  gap: 1.25rem;
  list-style: none;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
}

.footer-bottom-links a {
  color: #cbd5e1;
  text-decoration: none;
}
.footer-bottom-links a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-craft-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  color: #e2e8f0;
}