/* ========================================
   Profil Autovermietung Süd – Components
   ======================================== */

/* ---- Navigation ---- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  z-index: 1000;
  background: transparent;
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}

.header--sticky {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: var(--shadow-sm);
}

@supports not (backdrop-filter: blur(8px)) {
  .header--sticky {
    background: rgba(255, 255, 255, 0.98);
  }
}

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

.header__logo img {
  height: 40px;
  width: auto;
}

.header__nav {
  display: none;
  align-items: center;
  gap: var(--space-6);
}

.header__nav a {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.header__nav a:hover {
  color: var(--color-brand-dark);
  text-decoration: none;
}

.header__nav a.active {
  color: var(--color-brand-dark);
  border-bottom: 2px solid var(--color-brand-dark);
  padding-bottom: 2px;
}

/* Mobile nav toggle */
.header__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.header__toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.header__toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.header__toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile overlay */
.header__overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  z-index: 999;
}

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

.mobile-nav {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 280px;
  max-width: 80vw;
  background: var(--color-pure-white);
  padding: var(--space-8) var(--space-6);
  transform: translateX(100%);
  transition: transform 0.3s ease-out;
  z-index: 1001;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav[hidden] {
  display: none;
}

.mobile-nav__close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--color-text-primary);
  font: inherit;
  font-size: 28px;
  cursor: pointer;
}

.mobile-nav__close:hover {
  background: var(--color-off-white);
}

.mobile-nav a {
  font-size: 18px;
  font-weight: 500;
  color: var(--color-text-primary);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}

.mobile-nav a:hover {
  color: var(--color-brand-dark);
  text-decoration: none;
}

.mobile-nav .btn {
  margin-top: var(--space-4);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 44px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.01em;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
  border: none;
  font-family: inherit;
}

.btn--primary {
  background: var(--color-brand-dark);
  color: var(--color-pure-white);
  padding: 14px 28px;
}

.btn--primary:hover {
  background: var(--color-brand-mid);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--secondary {
  background: var(--color-pure-white);
  color: var(--color-brand-dark);
  border: 2px solid var(--color-brand-dark);
  padding: 12px 26px;
}

.btn--secondary:hover {
  background: var(--color-brand-light);
  text-decoration: none;
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-primary);
  padding: var(--space-3) var(--space-4);
}

.btn--ghost:hover {
  background: var(--color-off-white);
  text-decoration: none;
}

.btn--full {
  width: 100%;
}

@media (max-width: 639px) {
  .btn--full-mobile {
    width: 100%;
  }
}

/* Button spinner */
.btn .spinner {
  display: none;
  width: 20px;
  height: 20px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.btn--loading .spinner {
  display: block;
}

.btn--loading .btn__text {
  display: none;
}

/* ---- Cards ---- */
.card {
  background: var(--color-pure-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: var(--space-7);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

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

.card__icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-brand-dark);
  flex-shrink: 0;
}

.card__icon svg {
  width: 24px;
  height: 24px;
  stroke-width: 1.5;
}

.card__title {
  margin-top: var(--space-5);
  font-size: clamp(1.25rem, 1.5vw + 0.5rem, 1.5rem);
  font-weight: 600;
  color: var(--color-text-primary);
}

.card__text {
  margin-top: var(--space-3);
  font-size: clamp(0.875rem, 0.3vw + 0.75rem, 1rem);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* Job Card specific */
.card__list {
  margin-top: var(--space-4);
}

.card__list-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.card__list ul {
  list-style: disc;
  padding-left: var(--space-5);
}

.card__list ul li {
  font-size: clamp(0.875rem, 0.3vw + 0.75rem, 1rem);
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-1);
}

.card__list ul li::marker {
  color: var(--color-brand-dark);
}

.card__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.badge {
  display: inline-block;
  background: var(--color-brand-light);
  color: var(--color-brand-dark);
  font-size: 12px;
  font-weight: 500;
  border-radius: 4px;
  padding: 4px 10px;
}

.card__actions {
  margin-top: var(--space-5);
}

/* ---- Forms ---- */
.form-group {
  margin-bottom: var(--space-5);
}

.form-required-note {
  margin-bottom: var(--space-5);
  font-size: 14px;
  color: var(--color-text-secondary);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 640px) {
  .form-row--2 {
    grid-template-columns: 1fr 1fr;
  }
}

.form-label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-1);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: var(--color-pure-white);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 400;
  color: var(--color-text-primary);
  font-family: inherit;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-brand-dark);
}

.form-input:focus-visible,
.form-textarea:focus-visible,
.form-select:focus-visible {
  outline: 3px solid var(--color-brand-dark);
  outline-offset: 2px;
  box-shadow: none;
}

.form-input:disabled,
.form-textarea:disabled,
.form-select:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20' fill='none' stroke='%23737373' stroke-width='1.5'%3E%3Cpath d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.form-error .form-input,
.form-error .form-textarea,
.form-error .form-select,
.form-error input[type="checkbox"] {
  border-color: var(--color-error);
  background: rgba(192,57,43,0.05);
}

.form-error-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-error);
  margin-top: var(--space-1);
}

/* Checkbox */
.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.form-checkbox input[type="checkbox"] {
  appearance: none;
  width: 20px;
  height: 20px;
  min-width: 20px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-pure-white);
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  margin-top: 2px;
}

.form-checkbox input[type="checkbox"]:checked {
  background: var(--color-brand-dark);
  border-color: var(--color-brand-dark);
}

.form-checkbox input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.form-checkbox label {
  display: flex;
  align-items: center;
  min-height: 44px;
  font-size: 14px;
  font-weight: 400;
  color: var(--color-text-secondary);
  line-height: 1.4;
  cursor: pointer;
}

.form-checkbox a {
  color: var(--color-brand-dark);
  text-decoration: underline;
}

/* Honeypot */
.form-honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
}

/* Message states */
.form-message {
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.form-message[hidden] {
  display: none;
}

.skip-link {
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 1100;
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--color-brand-dark);
  border-radius: 8px;
  background: var(--color-pure-white);
  color: var(--color-brand-dark);
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: translateY(0);
}

.form-message.form-message--success {
  background: rgba(35,122,76,0.08);
  border: 1px solid var(--color-success);
  color: var(--color-success);
}

.form-message.form-message--error {
  background: rgba(192,57,43,0.08);
  border: 1px solid var(--color-error);
  color: var(--color-error);
}

.form-message svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ---- Sections ---- */
.section {
  padding-top: var(--space-10);
  padding-bottom: var(--space-10);
}

.section--white {
  background: var(--color-pure-white);
}

.section--off-white {
  background: var(--color-off-white);
}

.section__header {
  text-align: center;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-8);
}

.section__header h2 {
  margin-bottom: var(--space-4);
}

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-off-white);
  overflow: hidden;
  padding-top: 72px;
  padding-bottom: var(--space-10);
}

.hero__pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.1;
  pointer-events: none;
  user-select: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  text-align: center;
}

.hero__label {
  display: inline-block;
  margin-bottom: var(--space-5);
}

.hero__title {
  margin-bottom: var(--space-5);
}

.hero__subline {
  font-size: clamp(1rem, 1vw + 0.5rem, 1.25rem);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-6);
  line-height: 1.6;
}

.hero__buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-7);
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-text-muted);
  animation: bounce 2s infinite;
}

.hero__scroll svg {
  width: 24px;
  height: 24px;
}

/* ---- Grids ---- */
.grid {
  display: grid;
  gap: var(--space-5);
}

.grid--4 {
  grid-template-columns: 1fr;
}

.grid--2 {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .grid--4 {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }
  .grid--2 {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---- Split Layout (Form sections) ---- */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: start;
}

@media (min-width: 1024px) {
  .split--partner {
    grid-template-columns: 40% 60%;
  }
  .split--applicant {
    grid-template-columns: 60% 40%;
  }
}

.split__info {
  position: sticky;
  top: 100px;
}

.split__info p {
  margin-top: var(--space-4);
  margin-bottom: var(--space-4);
}

.split__info .contact-links {
  margin-top: var(--space-5);
}

.contact-links a {
  display: flex;
  align-items: center;
  min-height: 44px;
  gap: var(--space-3);
  font-size: 16px;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.contact-links a:hover {
  color: var(--color-brand-dark);
}

.contact-links svg {
  width: 20px;
  height: 20px;
  color: var(--color-brand-dark);
  flex-shrink: 0;
}

.form-container {
  background: var(--color-off-white);
  border-radius: 16px;
  padding: var(--space-7);
}

.split--applicant .form-container {
  background: var(--color-pure-white);
}

@media (min-width: 1024px) {
  .split--applicant .form-container {
    order: -1;
  }
}

/* ---- Footer ---- */
.footer {
  background: var(--color-text-primary);
  color: var(--color-pure-white);
  padding-top: var(--space-9);
  padding-bottom: var(--space-6);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-7);
}

@media (min-width: 640px) {
  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer__col h2 {
  color: var(--color-pure-white);
  margin-bottom: var(--space-4);
  font-size: clamp(1.125rem, 1vw + 0.5rem, 1.25rem);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: normal;
}

.footer__col p,
.footer__col a {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
  display: block;
  margin-bottom: var(--space-2);
}

.footer__col a {
  display: flex;
  align-items: center;
  min-height: 44px;
  margin-bottom: 0;
}

.footer__col a:hover {
  color: var(--color-pure-white);
}

.footer__external {
  margin-left: var(--space-1);
  font-size: 0.875em;
}

.footer :focus-visible {
  outline-color: var(--color-pure-white);
}

.footer__logo img {
  height: 48px;
  width: auto;
  margin-bottom: var(--space-4);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  font-size: 14px;
  color: rgba(255,255,255,0.6);
}

/* ---- Subpage Content ---- */
.subpage {
  padding-top: 100px;
  padding-bottom: var(--space-10);
  background: var(--color-off-white);
  min-height: 100vh;
}

.subpage__content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--color-pure-white);
  border-radius: 12px;
  padding: var(--space-7);
}

.subpage__back {
  margin-bottom: var(--space-5);
}

.subpage h1 {
  margin-bottom: var(--space-5);
}

.subpage h2 {
  margin-top: var(--space-7);
  margin-bottom: var(--space-4);
}

.subpage p {
  margin-bottom: var(--space-4);
}

.subpage a {
  color: var(--color-brand-dark);
  text-decoration: underline;
}

/* ---- Desktop nav visibility ---- */
@media (min-width: 1024px) {
  .header__nav {
    display: flex;
  }
  .header__toggle {
    display: none;
  }
}