/* Formento – components.css – Layout- und Komponentenbibliothek */

/* ---------- Container & Sektionen ---------- */
.container {
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--space-4); /* 32px desktop */
}
@media (max-width: 1023px) {
  .container { padding-inline: var(--space-3); } /* 24px tablet */
}
@media (max-width: 639px) {
  .container { padding-inline: var(--space-2); } /* 16px mobile */
}

.section {
  padding-block: var(--space-7); /* 96px desktop */
}
@media (max-width: 1023px) {
  .section { padding-block: var(--space-6); } /* 72px ~ using 64px token, close enough */
}
@media (max-width: 639px) {
  .section { padding-block: var(--space-5); } /* 48px, adjusted below to 56px via utility */
}
.section--white { background: var(--color-white); }
.section--off-white { background: var(--color-off-white); }
.section--pale-blue { background: var(--color-pale-blue); }
.section--navy { background: var(--color-navy); color: var(--color-white); }
.section--navy h2, .section--navy h3 { color: var(--color-white); }
.section--navy p { color: #C7D2E3; }

/* ---------- Header ---------- */
.site-header {
  height: var(--header-height);
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}
.site-header__logo {
  display: flex;
  align-items: center;
}
.site-header__logo img {
  width: 176px;
  height: auto;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.site-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.site-nav__link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-navy);
  padding-block: 4px;
  border-bottom: 2px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.site-nav__link:hover { color: var(--color-blue); text-decoration: none; }
.site-nav__link[aria-current="page"] {
  color: var(--color-blue);
  border-bottom-color: var(--color-blue);
}
.site-nav__cta { margin-left: var(--space-2); }

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-control);
}
.menu-toggle:hover { background: var(--color-off-white); }
.menu-toggle__icon { width: 22px; height: 16px; position: relative; }
.menu-toggle__icon span {
  display: block;
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-navy);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}
.menu-toggle__icon span:nth-child(1) { top: 0; }
.menu-toggle__icon span:nth-child(2) { top: 7px; }
.menu-toggle__icon span:nth-child(3) { top: 14px; }
.menu-toggle[aria-expanded="true"] .menu-toggle__icon span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__icon span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] .menu-toggle__icon span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-panel {
  display: none;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
}
.mobile-panel.is-open { display: block; }
.mobile-panel__list { display: flex; flex-direction: column; padding: var(--space-2) var(--space-2) var(--space-3); gap: var(--space-1); }
.mobile-panel__link {
  display: block;
  padding: 12px 8px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-navy);
  border-radius: var(--radius-control);
}
.mobile-panel__link:hover { background: var(--color-off-white); text-decoration: none; }
.mobile-panel__cta { display: block; width: 100%; text-align: center; margin-top: var(--space-1); }

@media (max-width: 1023px) {
  .site-nav__list, .site-nav__cta { display: none; }
  .menu-toggle { display: inline-flex; }
  .site-header { height: var(--header-height-mobile); }
  .site-header__logo img { width: 150px; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-navy);
  color: var(--color-white);
  padding-block: var(--space-6);
}
.site-footer a { color: var(--color-white); }
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-4);
}
.site-footer__brand img { width: 150px; margin-bottom: var(--space-2); }
.site-footer__claim { color: #9DB0C9; font-size: 0.875rem; }
.site-footer__heading {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #9DB0C9;
  margin-bottom: var(--space-2);
}
.site-footer__list { display: flex; flex-direction: column; gap: 10px; }
.site-footer__list a { font-size: 0.9375rem; color: #E2E8F0; }
.site-footer__list a:hover { color: var(--color-white); }
.site-footer__list button {
  font-size: 0.9375rem;
  color: #E2E8F0;
  text-align: left;
}
.site-footer__list button:hover { color: var(--color-white); text-decoration: underline; }
.site-footer__bottom {
  margin-top: var(--space-5);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 0.8125rem;
  color: #93A5BE;
}
@media (max-width: 1023px) {
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 639px) {
  .site-footer__grid { grid-template-columns: 1fr; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding-inline: 22px;
  border-radius: var(--radius-control);
  font-size: 0.9375rem;
  font-weight: 600;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--color-blue); color: var(--color-white); }
.btn-primary:hover { background: #1D4ED8; }
.btn-secondary { background: transparent; color: var(--color-navy); border: 1px solid var(--color-navy); }
.btn-secondary:hover { background: var(--color-navy); color: var(--color-white); }
.btn-secondary--on-dark { color: var(--color-white); border-color: rgba(255,255,255,0.5); }
.btn-secondary--on-dark:hover { background: var(--color-white); color: var(--color-navy); }
.btn-dark { background: var(--color-navy); color: var(--color-white); }
.btn-dark:hover { background: #0F2542; }
.btn[disabled], .btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
}
.btn-block { width: 100%; }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-blue);
  font-weight: 600;
}
.text-link:hover { text-decoration: underline; }
.ext-link-icon { width: 14px; height: 14px; flex: none; }

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

/* ---------- Karten ---------- */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.card__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-control);
  background: var(--color-pale-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-blue);
  margin-bottom: var(--space-1);
}
.card__icon svg { width: 22px; height: 22px; }
.card h3 { font-size: 1.125rem; }
.card p { font-size: 0.9375rem; color: var(--color-graphite); }

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.card-grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1023px) {
  .card-grid, .card-grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 639px) {
  .card-grid, .card-grid--4 { grid-template-columns: 1fr; }
}

/* ---------- Formulare ---------- */
.form-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-3); }
.form-field label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-navy);
}
.form-hint { font-size: 0.8125rem; color: var(--color-steel); }
.form-field input,
.form-field select,
.form-field textarea {
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  background: var(--color-white);
  font-size: 1rem;
  color: var(--color-navy);
}
.form-field textarea { min-height: 160px; resize: vertical; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: 2px solid var(--color-blue);
  outline-offset: 2px;
  border-color: var(--color-blue);
}
.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea {
  border-color: var(--color-error);
}
.form-error {
  display: none;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--color-error);
}
.form-field.has-error .form-error { display: flex; }
.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  color: var(--color-graphite);
}
.form-checkbox input { width: 20px; height: 20px; margin-top: 2px; flex: none; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--space-3); }
@media (max-width: 1023px) {
  .form-grid-2 { grid-template-columns: 1fr; }
}
.honeypot-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-status {
  display: none;
  padding: var(--space-3);
  border-radius: var(--radius-card);
  font-size: 0.9375rem;
  margin-top: var(--space-2);
}
.form-status.is-visible { display: block; }
.form-status--success { background: #ECFDF3; color: var(--color-success); border: 1px solid #A7E3BD; }
.form-status--error { background: #FEF2F2; color: var(--color-error); border: 1px solid #F3B7B7; }

/* ---------- Bild-Platzhalter ---------- */
.media-frame {
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.media-frame img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Prozess / Vorgehensmodell ---------- */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  counter-reset: step;
  margin-top: var(--space-4);
}
.process__step {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: var(--space-3);
  border-top: 2px solid var(--color-border);
}
.process__number {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-blue);
  letter-spacing: 0.04em;
}
.process__title { font-size: 1.0625rem; font-weight: 600; color: var(--color-navy); }
.process__text { font-size: 0.9375rem; color: var(--color-graphite); line-height: 1.5; }
@media (max-width: 1023px) {
  .process { grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
}
@media (max-width: 599px) {
  .process { grid-template-columns: 1fr; gap: var(--space-4); }
}

/* ---------- Consent-Dialog ---------- */
.consent-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 22, 41, 0.45);
  display: none;
  align-items: flex-end;
  justify-content: center;
  z-index: 3000;
  padding: var(--space-3);
}
.consent-overlay.is-visible { display: flex; }
.consent-dialog {
  background: var(--color-white);
  border-radius: var(--radius-card);
  max-width: 640px;
  width: 100%;
  padding: var(--space-4);
  box-shadow: var(--shadow-subtle);
}
.consent-dialog h2 { font-size: 1.25rem; margin-bottom: var(--space-1); }
.consent-dialog p { font-size: 0.9375rem; color: var(--color-graphite); margin-bottom: var(--space-3); }
.consent-dialog__actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }
@media (max-width: 639px) {
  .consent-dialog__actions .btn { flex: 1 1 100%; }
}

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-5 { margin-bottom: var(--space-5); }
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}