/* ===================================================
   Frommer Energieberatung – Globale Styles
   =================================================== */

/* --- Design Tokens --- */
:root {
  --primary:          hsl(205, 87%, 29%);
  --primary-dark:     hsl(205, 87%, 22%);
  --primary-light:    hsl(205, 87%, 40%);
  --secondary:        hsl(142, 69%, 42%);
  --secondary-hover:  hsl(142, 69%, 36%);
  --background:       hsl(210, 40%, 98%);
  --foreground:       hsl(210, 40%, 12%);
  --muted:            hsl(210, 40%, 96%);
  --muted-fg:         hsl(210, 20%, 44%);
  --border:           hsl(210, 40%, 88%);
  --card:             hsl(0, 0%, 100%);
  --white:            #fff;
  --radius:           0.75rem;
  --radius-sm:        0.5rem;
  --shadow:           0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md:        0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);
  --shadow-lg:        0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
  --shadow-elegant:   0 10px 40px -10px hsl(205 87% 29% / 0.2);
  --transition:       all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-height:       5rem;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
  background: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; }
ul, ol { list-style: none; }

/* --- Accessibility --- */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border-width: 0;
}
.skip-link {
  position: absolute; top: -100%; left: 1rem; z-index: 10000;
  padding: 0.5rem 1rem; background: var(--primary); color: var(--white);
  border-radius: var(--radius-sm); font-weight: 600;
  transition: top 0.2s;
}
.skip-link:focus { top: 1rem; }

/* --- Layout --- */
.container {
  max-width: 64rem;
  margin-inline: auto;
  padding-inline: 1rem;
}
@media (min-width: 640px) { .container { padding-inline: 1.5rem; } }
@media (min-width: 768px) { .container { padding-inline: 2rem; } }

.section { padding-block: 3rem; }
@media (min-width: 768px) { .section { padding-block: 5rem; } }
.section--alt { background: var(--muted); }

/* --- Typography --- */
h1, h2, h3, h4 { line-height: 1.2; font-weight: 700; }
.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--foreground);
  margin-bottom: 1rem;
}
.section-subtitle {
  font-size: 1.125rem;
  color: var(--muted-fg);
  max-width: 42rem;
  line-height: 1.7;
}
.section-header { text-align: center; margin-bottom: 3rem; }
.section-header .section-subtitle { margin-inline: auto; }

/* --- Buttons --- */
.btn:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.btn--primary:focus-visible { outline-color: var(--primary-dark); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.5rem; border-radius: var(--radius-sm);
  font-weight: 600; font-size: 1rem; cursor: pointer;
  border: 2px solid transparent; transition: var(--transition);
  min-height: 3rem; white-space: nowrap; text-decoration: none;
}
.btn--primary { background: var(--secondary); color: var(--white); }
.btn--primary:hover { background: var(--secondary-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--outline { background: transparent; border-color: var(--white); color: var(--white); }
.btn--outline:hover { background: rgba(255,255,255,0.1); }
.btn--outline-dark { background: transparent; border-color: var(--primary); color: var(--primary); }
.btn--outline-dark:hover { background: var(--primary); color: var(--white); }
.btn--lg { padding: 1rem 2rem; font-size: 1.125rem; min-height: 3.5rem; }

/* ===================================================
   NAVIGATION
   =================================================== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9999;
  background: hsl(205, 87%, 29%, 0.95);
  backdrop-filter: blur(8px);
  height: var(--nav-height);
  transition: box-shadow 0.3s;
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.navbar > .container { height: 100%; }
.navbar__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%; gap: 1rem;
}
.navbar__logo img { height: 2.5rem; width: auto; }
.navbar__logo:focus-visible { outline: 2px solid var(--white); outline-offset: 2px; border-radius: 4px; }
.navbar__links a:focus-visible { outline: 2px solid rgba(255,255,255,0.85); outline-offset: 3px; border-radius: 4px; }
.navbar__burger:focus-visible { outline: 2px solid rgba(255,255,255,0.85); outline-offset: 3px; }

.navbar__links {
  display: none;
  align-items: center; gap: 2rem;
}
@media (min-width: 768px) { .navbar__links { display: flex; } }
.navbar__links a {
  color: var(--white); font-weight: 500;
  transition: color 0.2s; opacity: 0.9;
  padding-block: 0.5rem;
  min-height: 2.75rem; display: flex; align-items: center;
}
.navbar__links a:hover,
.navbar__links a.active { opacity: 1; color: hsl(142, 69%, 72%); }
.navbar__cta { display: none; }
@media (min-width: 768px) { .navbar__cta { display: inline-flex; } }
.navbar__cta .btn { padding: 0.5rem 1rem; font-size: 0.9rem; min-height: 2.5rem; }

/* Hamburger */
.navbar__burger {
  display: flex; align-items: center; justify-content: center;
  width: 2.5rem; height: 2.5rem; background: transparent; border: none;
  cursor: pointer; color: var(--white); border-radius: var(--radius-sm);
  transition: background 0.2s;
}
.navbar__burger:hover { background: rgba(255,255,255,0.1); }
.navbar__burger svg { width: 1.5rem; height: 1.5rem; }
@media (min-width: 768px) { .navbar__burger { display: none; } }
.navbar__burger .icon-close { display: none; }
.navbar.open .navbar__burger .icon-menu { display: none; }
.navbar.open .navbar__burger .icon-close { display: block; }

/* Mobile Menu */
.navbar__mobile {
  display: none;
  position: absolute; top: var(--nav-height); left: 0; right: 0;
  background: var(--card); border-top: 1px solid var(--border);
  box-shadow: var(--shadow-lg); padding: 1rem;
}
.navbar.open .navbar__mobile { display: block; }
@media (min-width: 768px) { .navbar__mobile { display: none !important; } }
.navbar__mobile-links { display: flex; flex-direction: column; gap: 0.25rem; }
.navbar__mobile-links a {
  display: flex; align-items: center;
  padding: 0.875rem 1rem; min-height: 3rem;
  color: var(--foreground); font-weight: 500;
  border-radius: var(--radius-sm); transition: background 0.2s;
}
.navbar__mobile-links a:hover { background: var(--muted); color: var(--primary); }
.navbar__mobile-links a.active { color: var(--primary); font-weight: 600; }
.navbar__mobile-cta { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--border); }
.navbar__mobile-cta .btn { width: 100%; }

/* ===================================================
   HERO
   =================================================== */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: flex-start;
  overflow: hidden; padding-top: var(--nav-height);
}
@media (min-width: 768px) { .hero { align-items: center; } }
.hero__bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: 0;
}
.hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(135deg, rgba(0, 82, 136, 0.92), rgba(0, 82, 136, 0.85));
}
.hero__content {
  position: relative; z-index: 2;
  padding-top: 2rem; padding-bottom: 4rem;
  max-width: 56rem;
}
@media (min-width: 768px) { .hero__content { padding-block: 5rem; } }
.hero__title {
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  color: var(--white); font-weight: 700; line-height: 1.1;
  margin-bottom: 1.5rem;
}
.hero__subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: rgba(255,255,255,0.9); line-height: 1.7;
  margin-bottom: 2.5rem; max-width: 42rem;
}
.hero__actions {
  display: flex; flex-direction: column; gap: 1rem;
  margin-bottom: 3rem;
}
.hero__actions .btn { width: 100%; justify-content: center; }
@media (min-width: 480px) {
  .hero__actions { flex-direction: row; }
  .hero__actions .btn { width: auto; }
}
.hero__trust {
  display: grid; grid-template-columns: 1fr;
  gap: 1rem;
  padding-top: 2rem; margin-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.2);
}
@media (min-width: 640px) { .hero__trust { grid-template-columns: 1fr 1fr; } }
.hero__trust-item {
  display: flex; align-items: center; gap: 0.75rem; color: rgba(255,255,255,0.9);
}
.hero__trust-icon {
  width: 2.5rem; height: 2.5rem; border-radius: 0.5rem;
  background: rgba(34,160,71,0.2); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.hero__trust-icon svg { width: 1.25rem; height: 1.25rem; color: hsl(142, 69%, 72%); }
.hero__trust-text { font-size: 0.9rem; font-weight: 500; }
@media (min-width: 768px) { .hero__trust-text { font-size: 1rem; } }

/* ===================================================
   CONCERNS (Typische Anliegen)
   =================================================== */
.concerns__grid {
  display: grid; grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 640px) { .concerns__grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .concerns__grid { grid-template-columns: repeat(4, 1fr); } }

.concern-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  box-shadow: var(--shadow); transition: var(--transition);
}
.concern-card:hover { box-shadow: var(--shadow-elegant); transform: translateY(-2px); }
.concern-card__icon {
  width: 3rem; height: 3rem; border-radius: var(--radius-sm);
  background: hsl(205, 87%, 95%); color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
}
.concern-card__icon svg { width: 1.5rem; height: 1.5rem; }
.concern-card__title { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }
.concern-card__text { font-size: 0.9rem; color: var(--muted-fg); line-height: 1.6; }
.concerns__cta { text-align: center; margin-top: 2.5rem; }

/* ===================================================
   WORK PROCESS
   =================================================== */
.process__steps {
  display: grid; grid-template-columns: 1fr;
  gap: 2rem; max-width: 48rem; margin-inline: auto;
}
@media (min-width: 768px) { .process__steps { grid-template-columns: repeat(3, 1fr); } }
.process-step { text-align: center; }
.process-step__number {
  font-size: 3rem; font-weight: 800; color: var(--border);
  line-height: 1; margin-bottom: 1rem;
}
.process-step__icon {
  width: 4rem; height: 4rem; border-radius: 50%;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
}
.process-step__icon svg { width: 1.75rem; height: 1.75rem; }
.process-step__title { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }
.process-step__text { font-size: 0.9rem; color: var(--muted-fg); line-height: 1.6; }
.process__cta { text-align: center; margin-top: 2.5rem; }

/* ===================================================
   ABOUT
   =================================================== */
.about__grid {
  display: grid; grid-template-columns: 1fr;
  gap: 3rem; align-items: start;
}
@media (min-width: 768px) { .about__grid { grid-template-columns: 1fr 1fr; } }
.about__image-wrap { position: relative; }
.about__image {
  width: 100%; border-radius: var(--radius); object-fit: cover;
  aspect-ratio: 4/5; box-shadow: var(--shadow-lg);
}
.about__badge {
  position: absolute; bottom: -1rem; right: 0;
  background: var(--white); border-radius: var(--radius); padding: 0.75rem;
  box-shadow: var(--shadow-lg);
}
@media (min-width: 640px) { .about__badge { right: -1rem; } }
.about__badge img { height: 3rem; width: auto; }

.about__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1.5rem; }
@media (min-width: 480px) { .about__stats { grid-template-columns: repeat(3,1fr); } }
.about__stat {
  background: var(--muted); border-radius: var(--radius-sm);
  padding: 1rem 0.75rem; text-align: center;
}
.about__stat-label { font-size: 0.75rem; font-weight: 600; color: var(--primary); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.25rem; }
.about__stat-value { font-size: 0.875rem; color: var(--foreground); line-height: 1.4; }
.about__text { color: var(--muted-fg); line-height: 1.8; margin-bottom: 1rem; }
.about__qualifications { margin: 1.5rem 0; display: flex; flex-direction: column; gap: 0.5rem; }
.about__qual-item { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; }
.about__qual-item svg { width: 1rem; height: 1rem; color: var(--secondary); flex-shrink: 0; }
.about__values { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 1.5rem 0; }
@media (min-width: 480px) { .about__values { grid-template-columns: repeat(3,1fr); } }
.about__value { text-align: center; }
.about__value-icon {
  width: 2.5rem; height: 2.5rem; border-radius: var(--radius-sm);
  background: hsl(205,87%,95%); color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 0.5rem;
}
.about__value-icon svg { width: 1.25rem; height: 1.25rem; }
.about__value-title { font-size: 0.8rem; font-weight: 700; margin-bottom: 0.25rem; }
.about__value-text { font-size: 0.75rem; color: var(--muted-fg); line-height: 1.4; }

/* ===================================================
   CONTACT
   =================================================== */
.contact__grid {
  display: grid; grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 768px) { .contact__grid { grid-template-columns: 1fr 1fr; } }
.contact-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  box-shadow: var(--shadow);
}
.contact-card + .contact-card { margin-top: 1rem; }
.contact-card__title { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.25rem; }
.contact-card__sub { font-size: 0.875rem; color: var(--muted-fg); margin-bottom: 1.25rem; }
.contact-info-item {
  display: flex; align-items: center; gap: 0.75rem;
  margin-bottom: 1rem; font-size: 0.9rem;
}
.contact-info-item svg { width: 1.25rem; height: 1.25rem; color: var(--primary); flex-shrink: 0; }
.contact-info-item a { color: var(--foreground); transition: color 0.2s; }
.contact-info-item a:hover { color: var(--primary); }
.contact-info-notice {
  display: flex; align-items: flex-start; gap: 0.5rem;
  background: var(--muted); border-radius: var(--radius-sm);
  padding: 0.75rem; font-size: 0.8rem; color: var(--muted-fg);
  margin-bottom: 1.25rem; line-height: 1.5;
}
.contact-info-notice svg { width: 1rem; height: 1rem; flex-shrink: 0; margin-top: 0.1rem; }
.contact-info-notice a { color: var(--primary); text-decoration: underline; }

/* Form */
.form { display: flex; flex-direction: column; gap: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 640px) { .form-row { grid-template-columns: 1fr 1fr; } }
.form-group { display: flex; flex-direction: column; gap: 0.375rem; }
.form-label { font-size: 0.875rem; font-weight: 600; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 0.625rem 0.875rem;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  font-size: 0.9rem; color: var(--foreground);
  background: var(--white); transition: border-color 0.2s;
  min-height: 2.5rem;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 3px hsl(205,87%,29%,0.22);
}
.form-textarea { resize: vertical; min-height: 7rem; line-height: 1.6; }
.form-select { appearance: none; cursor: pointer; }
.form-counter { font-size: 0.75rem; color: var(--muted-fg); text-align: right; }
.form-checkbox-row {
  display: flex; align-items: flex-start; gap: 0.75rem;
}
.form-checkbox { width: 1.125rem; height: 1.125rem; flex-shrink: 0; margin-top: 0.1rem; cursor: pointer; accent-color: var(--primary); }
.form-checkbox-label { font-size: 0.875rem; color: var(--muted-fg); line-height: 1.5; }
.form-checkbox-label a { color: var(--primary); text-decoration: underline; }
.form-submit { min-height: 3rem; width: 100%; }

/* ===================================================
   FOOTER CTA
   =================================================== */
.footer-cta {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  padding-block: 3rem; text-align: center; color: var(--white);
}
@media (min-width: 768px) { .footer-cta { padding-block: 5rem; } }
.footer-cta__title { font-size: clamp(1.75rem, 4vw, 2.5rem); font-weight: 700; margin-bottom: 1rem; }
.footer-cta__text { font-size: 1.125rem; opacity: 0.9; margin-bottom: 2rem; max-width: 40rem; margin-inline: auto; }

/* ===================================================
   FOOTER
   =================================================== */
.footer {
  background: var(--primary); color: rgba(255,255,255,0.85);
  padding-block: 3rem 1.5rem;
}
.footer__inner {
  display: grid; grid-template-columns: 1fr;
  gap: 2rem; margin-bottom: 2rem;
}
@media (min-width: 768px) { .footer__inner { grid-template-columns: 1fr 1fr; align-items: start; } }
.footer__logo { height: 2.5rem; width: auto; margin-bottom: 0.75rem; }
.footer__name { font-size: 1rem; font-weight: 700; color: var(--white); }
.footer__title { font-size: 0.875rem; opacity: 0.7; margin-bottom: 0.75rem; }
.footer__contact { font-size: 0.875rem; line-height: 1.8; }
.footer__contact a { opacity: 0.85; transition: opacity 0.2s; }
.footer__contact a:hover { opacity: 1; }
.footer__links { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; margin-bottom: 0.5rem; }
.footer__links a { font-size: 0.875rem; opacity: 0.8; transition: opacity 0.2s; }
.footer__links a:hover { opacity: 1; }
.footer__cookie-btn {
  background: transparent; border: none; cursor: pointer;
  font-size: 0.875rem; color: rgba(255,255,255,0.8);
  padding: 0; text-decoration: underline; font-family: inherit;
}
.footer__cookie-btn:hover { color: var(--white); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,0.15); padding-top: 1.5rem; font-size: 0.8rem; opacity: 0.6; }

/* ===================================================
   PAGE HERO (Unterseiten)
   =================================================== */
.page-hero {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  padding-top: calc(var(--nav-height) + 1.5rem); padding-bottom: 2rem;
  color: var(--white);
}
@media (min-width: 768px) { .page-hero { padding-top: calc(var(--nav-height) + 3rem); padding-bottom: 3rem; } }
.page-hero__title { font-size: clamp(2rem, 5vw, 3rem); font-weight: 700; margin-bottom: 1rem; }
.page-hero__subtitle { font-size: 1.125rem; opacity: 0.9; max-width: 40rem; line-height: 1.7; }

/* Breadcrumb */
.breadcrumb {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.875rem; opacity: 0.75; margin-bottom: 1rem;
}
.breadcrumb a { opacity: 0.9; }
.breadcrumb a:hover { opacity: 1; }
.breadcrumb span { opacity: 0.5; }

/* ===================================================
   SERVICES (Leistungen)
   =================================================== */
.services__grid { display: flex; flex-direction: column; gap: 1.5rem; }
.service-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2rem;
  box-shadow: var(--shadow); transition: var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-elegant); }
.service-card__header { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 1.25rem; }
@media (min-width: 480px) { .service-card__header { flex-direction: row; align-items: flex-start; gap: 1.25rem; } }
.service-card__icon {
  width: 3.5rem; height: 3.5rem; border-radius: var(--radius-sm);
  background: hsl(205,87%,95%); color: var(--primary); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.service-card__icon svg { width: 1.75rem; height: 1.75rem; }
.service-card__badge {
  display: inline-block; font-size: 0.75rem; font-weight: 600;
  padding: 0.25rem 0.75rem; border-radius: 9999px;
  background: hsl(142,69%,92%); color: hsl(142,69%,28%);
  margin-bottom: 0.5rem;
}
.service-card__title { font-size: 1.25rem; font-weight: 700; }
.service-card__benefit { font-size: 0.875rem; color: var(--muted-fg); margin-bottom: 1rem; }
.service-card__includes { margin-bottom: 1.25rem; }
.service-card__includes-title { font-size: 0.875rem; font-weight: 600; margin-bottom: 0.5rem; }
.service-card__includes ul { display: flex; flex-direction: column; gap: 0.375rem; }
.service-card__includes li {
  display: flex; align-items: flex-start; gap: 0.5rem;
  font-size: 0.875rem; color: var(--muted-fg);
}
.service-card__includes li svg { width: 1rem; height: 1rem; color: var(--secondary); flex-shrink: 0; margin-top: 0.2rem; }
.service-card__result {
  background: var(--muted); border-radius: var(--radius-sm);
  padding: 0.75rem 1rem; font-size: 0.875rem; color: var(--muted-fg);
  border-left: 3px solid var(--secondary);
}
.services__cta-box {
  background: hsl(205,87%,96%); border: 1px solid hsl(205,87%,85%);
  border-radius: var(--radius); padding: 2rem; text-align: center; margin-top: 2rem;
}
.services__cta-box p { color: var(--muted-fg); margin-bottom: 1.25rem; max-width: 40rem; margin-inline: auto; }

/* ===================================================
   PROCESS (Ablauf)
   =================================================== */
.ablauf__steps { display: flex; flex-direction: column; gap: 1.5rem; max-width: 48rem; margin-inline: auto; }
.ablauf-step {
  display: flex; gap: 1rem;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.25rem; box-shadow: var(--shadow);
}
@media (min-width: 480px) { .ablauf-step { gap: 1.5rem; padding: 1.5rem; } }
.ablauf-step__num {
  width: 3rem; height: 3rem; border-radius: 50%;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; font-weight: 800; flex-shrink: 0;
}
.ablauf-step__body { flex: 1; }
.ablauf-step__title { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.25rem; }
.ablauf-step__tag { font-size: 0.8rem; color: var(--secondary); font-weight: 600; margin-bottom: 0.5rem; }
.ablauf-step__text { font-size: 0.9rem; color: var(--muted-fg); line-height: 1.6; }

.pricing__grid {
  display: grid; grid-template-columns: 1fr;
  gap: 1.5rem; margin-top: 1rem;
}
@media (min-width: 480px) { .pricing__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 768px) { .pricing__grid { grid-template-columns: repeat(4, 1fr); } }
.pricing-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  box-shadow: var(--shadow);
}
.pricing-card__title { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.75rem; color: var(--primary); }
.pricing-card ul { display: flex; flex-direction: column; gap: 0.375rem; }
.pricing-card li { display: flex; align-items: flex-start; gap: 0.5rem; font-size: 0.8rem; color: var(--muted-fg); }
.pricing-card li svg { width: 0.875rem; height: 0.875rem; color: var(--secondary); flex-shrink: 0; margin-top: 0.2rem; }
.pricing-card__price { font-size: 0.875rem; font-weight: 600; color: var(--muted-fg); margin-top: 1rem; }

/* ===================================================
   FAQ
   =================================================== */
.faq__list { max-width: 48rem; margin-inline: auto; display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
.faq-item summary {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.25rem 1.5rem; cursor: pointer; font-weight: 600;
  font-size: 1rem; list-style: none; user-select: none;
  transition: background 0.2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { background: var(--muted); }
.faq-item[open] summary { border-bottom: 1px solid var(--border); }
.faq-item__chevron { width: 1.25rem; height: 1.25rem; color: var(--muted-fg); flex-shrink: 0; transition: transform 0.25s; }
.faq-item[open] .faq-item__chevron { transform: rotate(180deg); }
.faq-item__answer { padding: 1.25rem 1.5rem; }
.faq-item__short { font-weight: 600; margin-bottom: 0.75rem; color: var(--foreground); }
.faq-item__long { font-size: 0.9rem; color: var(--muted-fg); line-height: 1.7; }

/* ===================================================
   LEGAL PAGES (Impressum, Datenschutz, Barrierefreiheit)
   =================================================== */
.legal { max-width: 48rem; }
.legal h2 { font-size: 1.5rem; margin-top: 2.5rem; margin-bottom: 1rem; color: var(--foreground); }
.legal h3 { font-size: 1.1rem; margin-top: 1.5rem; margin-bottom: 0.5rem; color: var(--foreground); }
.legal p { margin-bottom: 1rem; color: var(--muted-fg); line-height: 1.8; font-size: 0.95rem; }
.legal ul { margin-bottom: 1rem; padding-left: 1.5rem; list-style: disc; }
.legal ul li { color: var(--muted-fg); line-height: 1.7; font-size: 0.95rem; margin-bottom: 0.25rem; }
.legal a { color: var(--primary); text-decoration: underline; }
.legal a:hover { opacity: 0.8; }
.legal-info-box {
  background: var(--muted); border-left: 3px solid var(--primary);
  border-radius: var(--radius-sm); padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}
.legal-info-box p { margin: 0; }

/* Barrierefreiheit */
.a11y-feature-list { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1rem; }
.a11y-feature-item { display: flex; align-items: flex-start; gap: 0.75rem; font-size: 0.9rem; color: var(--muted-fg); }
.a11y-feature-item svg { width: 1rem; height: 1rem; color: var(--secondary); flex-shrink: 0; margin-top: 0.2rem; }

/* ===================================================
   COOKIE BANNER
   =================================================== */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 9998;
  background: rgba(255,255,255,0.97); backdrop-filter: blur(8px);
  border-top: 1px solid var(--border); padding: 1.25rem;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
  display: none;
}
.cookie-banner.visible { display: block; }
.cookie-banner__inner {
  display: flex; flex-direction: column; gap: 1rem;
}
@media (min-width: 768px) {
  .cookie-banner__inner { flex-direction: row; align-items: center; }
}
.cookie-banner__text { flex: 1; }
.cookie-banner__title { font-size: 1rem; font-weight: 700; margin-bottom: 0.25rem; }
.cookie-banner__desc { font-size: 0.8rem; color: var(--muted-fg); line-height: 1.6; }
.cookie-banner__desc a { color: var(--primary); text-decoration: underline; }
.cookie-banner__actions {
  display: flex; flex-direction: column; gap: 0.5rem; flex-shrink: 0;
}
@media (min-width: 640px) { .cookie-banner__actions { flex-direction: row; } }
.cookie-banner__actions .btn { white-space: nowrap; font-size: 0.875rem; padding: 0.625rem 1.25rem; min-height: 2.75rem; }

/* Cookie Settings Modal */
.cookie-modal {
  position: fixed; inset: 0; z-index: 10000;
  background: rgba(0,0,0,0.5); display: none;
  align-items: center; justify-content: center; padding: 1rem;
}
.cookie-modal.visible { display: flex; }
.cookie-modal__box {
  background: var(--white); border-radius: var(--radius);
  padding: 2rem; max-width: 36rem; width: 100%;
  max-height: 85vh; overflow-y: auto; box-shadow: var(--shadow-lg);
}
.cookie-modal__title { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.5rem; }
.cookie-modal__desc { font-size: 0.875rem; color: var(--muted-fg); margin-bottom: 1.5rem; }
.cookie-category {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem;
  padding: 1rem; border: 1px solid var(--border); border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
}
.cookie-category--muted { background: var(--muted); }
.cookie-category__title { font-size: 0.9rem; font-weight: 600; margin-bottom: 0.25rem; }
.cookie-category__desc { font-size: 0.8rem; color: var(--muted-fg); line-height: 1.5; }
/* Toggle switch */
.toggle { position: relative; width: 2.75rem; height: 1.5rem; flex-shrink: 0; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle__slider {
  position: absolute; inset: 0; cursor: pointer;
  background: var(--border); border-radius: 9999px; transition: 0.3s;
}
.toggle__slider::before {
  content: ""; position: absolute;
  width: 1.125rem; height: 1.125rem; border-radius: 50%;
  left: 0.2rem; top: 0.2rem;
  background: var(--white); transition: 0.3s;
}
.toggle input:checked + .toggle__slider { background: var(--secondary); }
.toggle input:checked + .toggle__slider::before { transform: translateX(1.25rem); }
.toggle input:disabled + .toggle__slider { opacity: 0.5; cursor: not-allowed; }
.cookie-modal__footer {
  display: flex; flex-direction: column; gap: 0.75rem; margin-top: 1.5rem;
  padding-top: 1.5rem; border-top: 1px solid var(--border);
}
@media (min-width: 480px) { .cookie-modal__footer { flex-direction: row; } }
.cookie-modal__footer .btn { flex: 1; font-size: 0.875rem; }

/* ===================================================
   SCROLL TO TOP
   =================================================== */
.scroll-top {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 9000;
  width: 3rem; height: 3rem; border-radius: 50%;
  background: var(--primary); color: var(--white);
  border: none; cursor: pointer; display: none;
  align-items: center; justify-content: center;
  box-shadow: var(--shadow-md); transition: var(--transition);
}
.scroll-top.visible { display: flex; }
.scroll-top:hover { background: var(--primary-dark); transform: translateY(-2px); }
.scroll-top svg { width: 1.25rem; height: 1.25rem; }

/* ===================================================
   UTILITIES
   =================================================== */
.text-center { text-align: center; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mb-4 { margin-bottom: 1rem; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}