/* ============================================
   CARROSSERIE CATALANO — Components
   ============================================ */

/* ---- TOPBAR ---- */

.header-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 101;
  height: var(--topbar-height);
  background-color: #111110;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.topbar-tagline {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
}

.topbar-contact {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.topbar-contact a {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color var(--transition);
}

.topbar-contact a:hover {
  color: var(--color-primary);
}

.topbar-contact .topbar-phone {
  color: var(--color-primary);
}

.topbar-sep {
  width: 1px;
  height: 14px;
  background-color: rgba(255, 255, 255, 0.15);
}

/* ---- NAVIGATION ---- */

.site-nav {
  position: fixed;
  top: var(--topbar-height);
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  background-color: var(--color-secondary);
  border-bottom: 1px solid var(--color-border-dark);
  transition: box-shadow var(--transition);
}

.site-nav.is-scrolled {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

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

.nav-logo img,
.nav-logo svg {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
}

/* Menu + CTA nebeneinander */
.nav-menu-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex: 1;
  justify-content: flex-end;
}

.nav-menu {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  gap: 4px;
  align-items: center;
}

.nav-menu a {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  white-space: nowrap;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  position: relative;
  transition: color var(--transition), background-color var(--transition);
}

.nav-menu a:hover {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.06);
}

.nav-menu a.active {
  color: var(--color-primary);
}

.nav-menu a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 10px;
  right: 10px;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 1px;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 110;
  flex-shrink: 0;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  transition: transform var(--transition), opacity var(--transition);
  transform-origin: center;
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav */
@media (max-width: 900px) {
  .header-topbar {
    display: none;
  }

  .site-nav {
    top: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-menu-wrap {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-secondary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-xl);
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    z-index: 99;
    flex: none;
  }

  .nav-menu-wrap.is-open {
    transform: translateX(0);
  }

  .nav-menu {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .nav-menu a {
    font-size: var(--font-size-lg);
    padding: 8px 20px;
  }

  .nav-menu-btn {
    font-size: var(--font-size-base);
  }
}

/* ---- BUTTONS ---- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  cursor: pointer;
  padding: 0.85em 1.8em;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-secondary);
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-secondary);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(254, 154, 6, 0.35);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn--outline:hover {
  background-color: var(--color-primary);
  color: var(--color-secondary);
  transform: translateY(-1px);
}

.btn--outline-white {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn--outline-white:hover {
  background-color: var(--color-white);
  color: var(--color-secondary);
  border-color: var(--color-white);
}

.btn--lg {
  font-size: var(--font-size-base);
  padding: 1em 2.2em;
}

.btn__arrow {
  display: inline-block;
  transition: transform var(--transition);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

/* ---- SERVICE CARDS ---- */

.service-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.service-card__image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.service-card__body {
  padding: var(--space-md);
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: var(--space-xs);
}

.service-card__text {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  margin: 0;
  max-width: none;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  margin-top: var(--space-md);
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  transition: gap var(--transition);
}

.service-card:hover .service-card__link {
  gap: 0.7em;
}

/* ---- TRUST STATS ---- */

.trust-bar {
  background-color: var(--color-primary);
  padding: var(--space-md) 0;
}

.trust-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-md) var(--space-xl);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  white-space: nowrap;
}

.trust-item__number {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-secondary);
  line-height: 1;
}

.trust-item__label {
  font-family: var(--font-heading);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-secondary);
  line-height: 1.3;
  max-width: 100px;
}

.trust-sep {
  width: 1px;
  height: 40px;
  background-color: rgba(28, 23, 22, 0.25);
}

@media (max-width: 600px) {
  .trust-sep { display: none; }
  .trust-bar__inner { gap: var(--space-md); }
}

/* ---- REASONS LIST ---- */

.reasons-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
}

.reason-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  border-bottom: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  transition: background-color var(--transition);
}

.reason-item:nth-child(even) {
  border-right: none;
}

.reason-item:nth-last-child(-n+2) {
  border-bottom: none;
}

.reason-item:hover {
  background-color: var(--color-bg-alt);
}

.reason-item__num {
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-primary);
  opacity: 0.35;
  line-height: 1;
  flex-shrink: 0;
  min-width: 2.5ch;
}

.reason-item__text {
  font-family: var(--font-heading);
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-secondary);
  line-height: 1.3;
  padding-top: 0.3em;
  max-width: none;
  margin: 0;
}

@media (max-width: 600px) {
  .reasons-list {
    grid-template-columns: 1fr;
  }
  .reason-item {
    border-right: none;
  }
  .reason-item:nth-last-child(-n+2) {
    border-bottom: 1px solid var(--color-border);
  }
  .reason-item:last-child {
    border-bottom: none;
  }
}

/* ---- SPLIT SECTION (alternating) ---- */

.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 520px;
}

.split-section__image {
  position: relative;
  overflow: hidden;
}

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

.split-section:hover .split-section__image img {
  transform: scale(1.03);
}

.split-section__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-xl) clamp(2rem, 5vw, 5rem);
}

.split-section--reverse .split-section__image {
  order: 2;
}

.split-section--reverse .split-section__content {
  order: 1;
}

@media (max-width: 768px) {
  .split-section {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .split-section__image {
    height: 280px;
    order: 1 !important;
  }

  .split-section__content {
    order: 2 !important;
    padding: var(--space-lg) var(--space-md);
  }
}

/* ---- PAGE HERO ---- */

.page-hero {
  padding-top: calc(var(--header-height) + var(--space-xl));
  padding-bottom: var(--space-xl);
  background-color: var(--color-secondary);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background: linear-gradient(135deg, transparent 50%, rgba(254, 154, 6, 0.06) 50%);
  pointer-events: none;
}

.page-hero__label {
  color: var(--color-primary-light);
  margin-bottom: var(--space-sm);
}

.page-hero__title {
  color: var(--color-white);
  font-size: var(--font-size-2xl);
  max-width: 14ch;
}

.page-hero__sub {
  color: rgba(255, 255, 255, 0.65);
  font-size: var(--font-size-md);
  margin-top: var(--space-md);
  max-width: 50ch;
}

/* ---- CONTACT FORM ---- */

.contact-form {
  display: grid;
  gap: var(--space-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form-group label {
  font-family: var(--font-heading);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.form-group input,
.form-group textarea,
.form-group select {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  color: var(--color-text);
  background-color: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75em 1em;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(254, 154, 6, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ---- EQUIPMENT GRID ---- */

.equipment-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-md);
  background-color: var(--color-secondary-mid);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), background-color var(--transition);
}

.equipment-item:hover {
  border-color: var(--color-primary);
  background-color: var(--color-secondary-light);
}

.equipment-item__name {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-white);
}

.equipment-item__desc {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-sm);
  margin: 0;
  max-width: none;
}

/* ---- GUARANTEE BADGE ---- */

.guarantee-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background-color: var(--color-secondary-mid);
  border: 1px solid var(--color-border-dark);
  border-left: 4px solid var(--color-primary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
}

.guarantee-badge__text {
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-white);
}

.guarantee-badge__highlight {
  color: var(--color-primary);
}

/* ---- FOOTER ---- */

.site-footer {
  background-color: var(--color-secondary);
  color: rgba(255, 255, 255, 0.65);
  padding: var(--space-xl) 0 var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--color-border-dark);
}

.footer-logo {
  height: 40px;
  width: auto;
  margin-bottom: var(--space-md);
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer-tagline {
  font-size: var(--font-size-sm);
  line-height: 1.65;
  max-width: 32ch;
  color: rgba(255, 255, 255, 0.55);
}

.footer-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.footer-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer-list a {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-sm);
  transition: color var(--transition);
}

.footer-list a:hover {
  color: var(--color-primary);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.5;
  margin-bottom: var(--space-sm);
}

.footer-contact-item a {
  color: rgba(255, 255, 255, 0.6);
}

.footer-contact-item a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  padding-top: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-copy {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.4);
}

.footer-legal {
  display: flex;
  gap: var(--space-md);
  list-style: none;
  padding: 0;
}

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

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

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid > *:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}