/* ================================================================
   SEO Bavaria — Responsive CSS (Mobile-First)
   ================================================================ */

/* ── Mobile: up to 767px ───────────────────────────────────────── */
@media (max-width: 767px) {
  :root {
    --font-size-5xl: 2rem;
    --font-size-4xl: 1.75rem;
    --font-size-3xl: 1.5rem;
  }

  .main-nav {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-white);
    z-index: var(--z-overlay);
    overflow-y: auto;
    padding: var(--space-6);
  }

  .main-nav.is-open {
    display: block;
    animation: fadeIn 0.2s ease;
  }

  @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav-link {
    padding: var(--space-4) var(--space-3);
    font-size: var(--font-size-base);
    border-bottom: 1px solid var(--color-border);
    border-radius: 0;
    justify-content: space-between;
  }

  .dropdown-menu {
    position: static;
    box-shadow: none;
    border: none;
    padding: 0;
    padding-left: var(--space-4);
    margin-top: 0;
    background: var(--color-gray-50);
    border-radius: var(--radius-md);
  }

  .has-dropdown.is-open .dropdown-menu {
    animation: none;
  }

  .dropdown-link {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-border);
  }

  .mobile-toggle {
    display: flex;
  }

  .header-cta {
    display: none;
  }

  /* Hero */
  .hero {
    padding: var(--space-16) 0 var(--space-12);
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }

  /* Grids */
  .grid--2, .grid--3, .grid--4 {
    grid-template-columns: 1fr;
  }

  .process-steps {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  /* Form */
  .form-grid {
    grid-template-columns: 1fr;
  }

  /* Page header */
  .page-header {
    padding: var(--space-12) 0 var(--space-8);
  }

  /* Section spacing */
  .section {
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
  }

  .section--lg {
    padding-top: var(--space-16);
    padding-bottom: var(--space-16);
  }
}

/* ── Tablet / compact desktop nav: 768px – 1099px ──────────────── */
@media (min-width: 768px) and (max-width: 1099px) {
  :root {
    --font-size-5xl: 2.5rem;
  }

  .mobile-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-white);
    z-index: var(--z-overlay);
    overflow-y: auto;
    padding: var(--space-6);
  }

  .main-nav.is-open {
    display: block;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-link {
    padding: var(--space-4) var(--space-3);
    justify-content: space-between;
  }

  .dropdown-menu {
    position: static;
    box-shadow: none;
    border: none;
    padding-left: var(--space-4);
    background: var(--color-gray-50);
  }

  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .header-cta {
    display: none;
  }
}

/* ── Desktop: 1100px+ ──────────────────────────────────────────── */
@media (min-width: 1100px) {
  .main-nav {
    display: block !important;
  }

  .mobile-toggle {
    display: none !important;
  }

  .header-cta {
    display: inline-flex;
  }
}

/* ── Large desktop: 1200px+ ────────────────────────────────────── */
@media (min-width: 1200px) {
  :root {
    --container-padding: var(--space-8);
  }
}

/* ── Print ─────────────────────────────────────────────────────── */
@media print {
  .site-header,
  .site-footer,
  .back-to-top,
  .cta-block,
  .mobile-toggle {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
  }

  a {
    color: #000;
    text-decoration: underline;
  }
}

/* ================================================================
   RESPONSIVE & SPACING REFINEMENTS (Mobile-First, Fluid)
   ================================================================ */

/* ── Globale fluide Section-Spacing (überschreibt main.css) ───── */
.section {
  padding-top:    clamp(2.5rem, 5vw, 5rem);
  padding-bottom: clamp(2.5rem, 5vw, 5rem);
}
.section--sm {
  padding-top:    clamp(1.75rem, 3.5vw, 3rem);
  padding-bottom: clamp(1.75rem, 3.5vw, 3rem);
}
.section--lg {
  padding-top:    clamp(3.5rem, 7vw, 8rem);
  padding-bottom: clamp(3.5rem, 7vw, 8rem);
}
/* Keep section starts visually clean on mobile and desktop. */
.section + .section {
  padding-top: clamp(2.5rem, 5vw, 5rem);
}
.section--alt + .section--alt,
.section + .section--alt:first-child {
  padding-top: clamp(2.5rem, 5vw, 5rem);
}

/* ── Container fluide Inset ──────────────────────────────────── */
.container {
  padding-left:  clamp(1rem, 4vw, 2rem);
  padding-right: clamp(1rem, 4vw, 2rem);
}

/* ── Globale Prose-Typography (greift auf main-content) ─────── */
#main-content :where(section, article) :where(p, ul, ol, blockquote) + :where(h2, h3) {
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
}
#main-content :where(section, article) :where(h2) {
  margin-bottom: clamp(0.75rem, 1.5vw, 1.25rem);
  line-height: 1.25;
}
#main-content :where(section, article) :where(h3) {
  margin-top: clamp(1.25rem, 2.5vw, 2rem);
  margin-bottom: clamp(0.5rem, 1vw, 1rem);
  line-height: 1.3;
}
#main-content :where(section, article) :where(p, ul, ol) + :where(p, ul, ol) {
  margin-top: clamp(0.75rem, 1.5vw, 1rem);
}
#main-content :where(section, article) :where(p) {
  line-height: 1.65;
}

/* ── Page-Header fluide ──────────────────────────────────────── */
.page-header {
  padding-top:    clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(1.5rem, 4vw, 3rem);
}
.page-header h1 {
  font-size: clamp(1.75rem, 4vw, 3rem);
  line-height: 1.15;
  margin: 0 0 clamp(0.5rem, 1.5vw, 1rem);
}
.page-header__subtitle {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.55;
  max-width: 60ch;
}

/* ── Hero Robust auf Mobile ──────────────────────────────────── */
.hero {
  padding: clamp(2.5rem, 6vw, 6rem) 0 clamp(2rem, 5vw, 4rem);
}
.hero h1 {
  font-size: clamp(1.875rem, 5vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.hero__subtitle {
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  line-height: 1.55;
  max-width: 60ch;
}
.hero__actions {
  flex-wrap: wrap;
  gap: clamp(0.5rem, 1.5vw, 1rem);
}
.hero__trust {
  flex-wrap: wrap;
  gap: clamp(0.5rem, 1.5vw, 1.25rem);
}

/* ── Grids konsistent mobile-first stacking ──────────────────── */
@media (max-width: 600px) {
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .results-categories,
  .pillar-grid,
  .team-grid,
  .industries-grid,
  .risk-reversal__list,
  .honest-section ul,
  .related-grid,
  .footer-grid,
  .trust-stats__list {
    grid-template-columns: 1fr !important;
    gap: var(--space-4);
  }
  .trust-stats__item:not(:last-child)::after { display: none; }
  .related-grid__col + .related-grid__col { margin-top: var(--space-5); }
}

/* ── TLDR-Box fluide ─────────────────────────────────────────── */
.tldr {
  padding: clamp(1rem, 3vw, 1.75rem);
  margin: clamp(1rem, 3vw, 2rem) 0;
}
.tldr__head {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
}
@media (min-width: 600px) {
  .tldr__head {
    flex-direction: row;
    align-items: baseline;
    gap: var(--space-3);
  }
}

/* ── Comparison Table Horizontal-Scroll auf Mobile ──────────── */
@media (max-width: 720px) {
  .comparison-table {
    display: block;
    overflow: visible;
    white-space: normal;
    border-spacing: 0;
  }
  .comparison-table thead {
    display: none;
  }
  .comparison-table tbody,
  .comparison-table tr,
  .comparison-table th,
  .comparison-table td {
    display: block;
    width: 100%;
    min-width: 0;
    white-space: normal;
  }
  .comparison-table tr {
    margin-bottom: var(--space-4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
  }
  .comparison-table tbody tr:nth-child(even) {
    background: var(--color-white);
  }
  .comparison-table tbody th {
    background: var(--color-navy-800);
    color: var(--color-white);
    border-bottom: 0;
    font-size: var(--font-size-base);
  }
  .comparison-table td {
    display: grid;
    grid-template-columns: minmax(7.5rem, 38%) minmax(0, 1fr);
    gap: var(--space-3);
    align-items: start;
    border-bottom: 1px solid var(--color-border);
  }
  .comparison-table td:last-child {
    border-bottom: 0;
  }
  .comparison-table td::before {
    font-weight: var(--font-weight-semibold);
    color: var(--color-heading);
  }
  .comparison-table td.us::before {
    content: 'SEO Bavaria';
  }
  .comparison-table td.them::before {
    content: 'Klassische Agentur';
  }
  .comparison-table caption {
    display: block;
    width: 100%;
    white-space: normal;
  }
}

/* ── Multi-Step Service-Cards reduzieren ─────────────────────── */
@media (max-width: 600px) {
  .contact-form__service-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
  }
  .contact-form__service-card {
    padding: var(--space-3);
  }
  .contact-form__service-card-label { font-size: 0.875rem; }
  .contact-form__service-card-desc { display: none; }
  .contact-form__steps {
    font-size: 0.7rem;
    gap: 0.25rem;
  }
  .contact-form__step-pill {
    padding: 0.4rem 0.5rem;
  }
}

/* ── Article TOC nicht-sticky auf Mobile ─────────────────────── */
@media (max-width: 1099px) {
  .article-toc-wrap {
    position: static !important;
    margin-bottom: var(--space-4);
  }
  .article-toc {
    padding: var(--space-3);
  }
}

/* ── Page Header Tool (SEO-Check) ─ alle Breakpoints ────────── */
@media (max-width: 1023px) {
  .header-tool { display: none; }
  .header-cta { display: none; }
}
/* Mobile-Nav: Buttons als Block am Ende des Drawers */
@media (max-width: 1099px) {
  .main-nav.is-open::after {
    content: '';
    display: block;
    height: var(--space-6);
  }
}

/* ── Sticky Mobile CTA-Bar (only mobile) ─────────────────────── */
.mobile-cta-bar {
  display: none;
}
@media (max-width: 1099px) {
  .mobile-cta-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 950;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    background: var(--color-white);
    border-top: 1px solid var(--color-border);
    box-shadow: 0 -4px 16px -6px rgba(15, 22, 41, 0.12);
    transform: translateY(100%);
    transition: transform 320ms cubic-bezier(0.16, 1, 0.3, 1);
  }
  .mobile-cta-bar.is-visible {
    transform: translateY(0);
  }
  .mobile-cta-bar__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.95rem 0.75rem;
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    color: var(--color-text);
    background: var(--color-white);
    border: 0;
    border-right: 1px solid var(--color-border);
    transition: background 180ms ease;
    min-height: 56px;
  }
  .mobile-cta-bar__btn:last-child { border-right: 0; }
  .mobile-cta-bar__btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
  }
  .mobile-cta-bar__btn--primary:hover {
    background: var(--color-blue-500);
    color: var(--color-white);
  }
  .mobile-cta-bar__btn:not(.mobile-cta-bar__btn--primary):hover {
    background: var(--color-bg-alt);
  }
  /* Body-Padding damit Content nicht hinter Bar verschwindet */
  body.has-mobile-cta-bar {
    padding-bottom: 56px;
  }
}

/* ── Lexikon-Nav Pills wrap gracefully ───────────────────────── */
@media (max-width: 600px) {
  .lexikon-nav {
    padding: var(--space-3);
    gap: 0.3rem;
  }
  .lexikon-nav strong {
    width: 100%;
    margin-bottom: 0.4rem;
  }
}

/* ── Honest-Section (dark) ───────────────────────────────────── */
@media (max-width: 600px) {
  .honest-section ul li { padding: var(--space-3); }
}

/* ── Risk-Reversal Compact auf Mobile ────────────────────────── */
@media (max-width: 600px) {
  .risk-reversal__list li {
    padding: var(--space-3) var(--space-3) var(--space-3) 2.5rem;
    font-size: 0.875rem;
  }
  .risk-reversal__list li::before {
    left: 0.6rem;
    top: 0.7rem;
    width: 20px;
    height: 20px;
    font-size: 0.75rem;
  }
}

/* ── Lexikon-Entries keine künstliche scroll-margin auf Mobile ─ */
@media (max-width: 600px) {
  .lexikon-entry {
    scroll-margin-top: 70px;
  }
  .lexikon-entry h2 { font-size: 1.25rem; }
}

/* ── Finger-friendly Tap Targets ─────────────────────────────── */
@media (max-width: 1099px) {
  .btn, button, a.btn, .nav-link, .dropdown-link {
    min-height: 44px;
  }
  .btn {
    white-space: normal;
    line-height: 1.25;
    text-align: center;
  }
}

@media (max-width: 600px) {
  .proof-placeholder,
  .answer-block,
  .cta-block--inline {
    padding: var(--space-6);
  }
}

/* ── 404 Page Recovery ───────────────────────────────────────── */
@media (max-width: 600px) {
  .error-page__search { flex-direction: column; }
  .error-page__search button { width: 100%; }
}

/* ── Ratgeber-Hub Cards ─────────────────────────────────────── */
@media (max-width: 600px) {
  .article-card__freshness {
    top: 8px;
    right: 8px;
    font-size: 0.6rem;
    padding: 0.18rem 0.45rem;
  }
}

/* ── Footer Touch Targets ───────────────────────────────────── */
.footer-links a {
  display: inline-block;
  padding: 0.35rem 0;
  min-height: 32px;
  line-height: 1.4;
}