/* ========================================
   shuttleservice-event.de
   Main Stylesheet
   ======================================== */

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
  color: var(--color-text-primary);
  background: var(--color-white);
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

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

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

/* ---- Sections ---- */
section {
  padding: var(--section-padding);
}

section.bg-offwhite {
  background: var(--color-offwhite);
}

section.bg-dark {
  background: var(--color-text-primary);
  color: var(--color-white);
}

/* ========================================
   HEADER
   ======================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition-base);
}

.site-header.scrolled {
  height: var(--header-height-scrolled);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

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

/* Logo */
.logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: var(--fw-semibold);
  color: var(--color-text-primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.logo-tagline {
  font-size: 0.625rem;
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-top: 2px;
}

/* Nav */
.main-nav {
  display: flex;
  align-items: center;
  flex: 1;
  gap: var(--space-sm);
}

.nav-list {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  gap: 0.25rem;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 0.85rem;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--color-text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--color-accent-gold);
}

.nav-link .chevron {
  width: 10px;
  height: 10px;
  transition: transform var(--transition-fast);
}

/* Dropdown */
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-xs) 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-fast);
}

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

.nav-item:hover .chevron {
  transform: rotate(180deg);
}

.dropdown-link {
  display: block;
  padding: 0.65rem 1.25rem;
  font-size: var(--fs-small);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.dropdown-link:hover {
  background: var(--color-offwhite);
  color: var(--color-accent-gold);
  padding-left: 1.5rem;
}

/* Wide Dropdown with grouped sections */
.nav-dropdown-wide {
  min-width: 300px;
}

.dropdown-group {
  padding: var(--space-xs) 0;
}

.dropdown-heading {
  display: block;
  padding: 0.5rem 1.25rem 0.25rem;
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--color-accent-gold);
}

.dropdown-divider {
  height: 1px;
  background: var(--color-border);
  margin: 0.25rem 1.25rem;
}

.header-cta {
  margin-left: var(--space-sm);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  width: 30px;
  height: 24px;
  position: relative;
  cursor: pointer;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text-primary);
  position: absolute;
  left: 0;
  transition: all var(--transition-fast);
}

.mobile-toggle span:nth-child(1) { top: 0; }
.mobile-toggle span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.mobile-toggle span:nth-child(3) { bottom: 0; }

.mobile-toggle.active span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}
.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  max-height: 1000px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0,0,0,0.72) 0%,
    rgba(0,0,0,0.45) 50%,
    rgba(0,0,0,0.15) 100%
  );
}

/* Bright hero variant — soft feathered scrim behind the text, white type */
.hero.hero-bright .hero-overlay {
  background: none;
}

.hero.hero-bright .hero-content {
  color: var(--color-white);
}

/* localized, feathered scrim that hugs only the text column */
.hero.hero-bright .hero-content::before {
  content: '';
  position: absolute;
  inset: -14% -22% -16% -18%;
  z-index: -1;
  background: radial-gradient(
    ellipse 78% 72% at 34% 48%,
    rgba(16,18,22,0.74) 0%,
    rgba(16,18,22,0.55) 45%,
    rgba(16,18,22,0.2) 70%,
    rgba(16,18,22,0) 84%
  );
  filter: blur(8px);
  pointer-events: none;
}

.hero.hero-bright .hero-content .section-label {
  color: var(--color-accent-gold);
}

.hero.hero-bright .hero-content h1,
.hero.hero-bright .hero-content .hero-subtitle {
  color: var(--color-white);
  text-shadow: 0 1px 14px rgba(0,0,0,0.35);
}

.hero.hero-bright .hero-content .hero-subtitle {
  color: rgba(255,255,255,0.9);
}

.hero.hero-bright .hero-buttons .btn-primary {
  background: var(--color-offwhite);
  color: var(--color-text-primary);
}

.hero.hero-bright .hero-buttons .btn-primary:hover {
  background: var(--color-cta-bg);
  color: var(--color-white);
}

.hero.hero-bright .hero-badge {
  color: rgba(255,255,255,0.65);
}

.hero.hero-bright .hero-badge::before {
  background: var(--color-accent-gold);
}

.hero.hero-bright .hero-scroll {
  color: rgba(255,255,255,0.6);
}

/* Hero text on the right (image subject sits on the left) */
.hero.hero-right .hero-content {
  margin-left: auto;
  margin-right: 0;
  text-align: right;
}
.hero.hero-right .hero-content .hero-subtitle {
  margin-left: auto;
  margin-right: 0;
}
.hero.hero-right .hero-buttons {
  justify-content: flex-end;
}
/* reveal more of the image bottom (tyres + foot) */
.hero.hero-right .hero-bg img {
  object-position: center 80%;
}
.hero.hero-right.hero-bright .hero-content::before {
  inset: -14% -18% -16% -22%;
  background: radial-gradient(
    ellipse 78% 72% at 66% 48%,
    rgba(16,18,22,0.74) 0%,
    rgba(16,18,22,0.55) 45%,
    rgba(16,18,22,0.2) 70%,
    rgba(16,18,22,0) 84%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 650px;
  color: var(--color-white);
}

.hero .hero-content {
  margin-top: -60px;
}

.hero-content .section-label {
  color: var(--color-accent-gold);
  margin-bottom: var(--space-sm);
}

.hero-content h1 {
  font-family: var(--font-heading);
  font-size: var(--fs-hero);
  font-weight: var(--fw-medium);
  line-height: 1.15;
  margin-bottom: var(--space-sm);
}

.hero .hero-content .hero-subtitle {
  font-size: 1.125rem;
  font-weight: var(--fw-light);
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-md);
  line-height: 1.6;
  max-width: 480px;
}

/* short hero subtitle is mobile-only; hidden on desktop */
.hero-sub-short { display: none; }

.hero-buttons {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

.hero-badge::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--color-accent-gold);
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.5);
  font-size: var(--fs-label);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  animation: float 2s ease-in-out infinite;
}

.hero-scroll .scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-accent-gold), transparent);
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ========================================
   TRUST BAR SECTION
   ======================================== */
.section-trust {
  padding: 0;
}

/* ========================================
   SERVICES GRID SECTION
   ======================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

/* ========================================
   AYDEN SECTION
   ======================================== */
.ayden-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.ayden-logo-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--color-offwhite);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-align: center;
}

.ayden-logo-img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.ayden-logo-caption {
  padding: var(--space-lg) var(--space-xl) var(--space-xl);
}

.ayden-content h2 {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-medium);
  line-height: var(--lh-heading);
  margin-bottom: var(--space-sm);
}

.ayden-content p {
  color: var(--color-text-secondary);
  line-height: var(--lh-body);
  margin-bottom: var(--space-sm);
}

.ayden-content p a {
  color: var(--color-accent-gold);
  text-decoration: underline;
}

.ayden-content p a:hover {
  color: var(--color-accent-gold-hover);
}

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
  background: var(--color-text-primary);
  color: rgba(255,255,255,0.7);
  padding-top: var(--space-2xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo-text {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.footer-brand .logo-tagline {
  margin-bottom: var(--space-md);
}

.footer-description {
  font-size: var(--fs-small);
  line-height: var(--lh-body);
  margin-bottom: var(--space-md);
  max-width: 280px;
}

.footer-column h4 {
  font-family: var(--font-heading);
  font-size: var(--fs-h4);
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

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

.footer-column ul li a {
  font-size: var(--fs-small);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}

.footer-column ul li a:hover {
  color: var(--color-accent-gold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) 0;
  font-size: var(--fs-small);
  color: rgba(255,255,255,0.4);
}

.footer-legal {
  display: flex;
  gap: var(--space-md);
}

.footer-legal a {
  color: rgba(255,255,255,0.4);
  transition: color var(--transition-fast);
}

.footer-legal a:hover {
  color: var(--color-accent-gold);
}