/* ==========================================================================
   BEEVANTA – SEKTIONS-STYLES
   Reihenfolge: Nav → Hero → Problem → Pakete → Social Proof → Über uns
                → FAQ → CTA → Footer
   Farbrhythmus: dunkel → hell → dunkel
   ========================================================================== */

/* --------------------------------------------------------------------------
   SEKTION 1: NAV
   -------------------------------------------------------------------------- */
#main-nav {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: var(--color-deep-navy);
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}

#main-nav.nav-scrolled {
  background: rgba(7, 15, 28, 0.98);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 var(--color-gold-border);
}

.nav-container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-logo-mark {
  height: 32px;
  width: auto;
}

.nav-logo span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--color-gold);
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}

.nav-links a {
  color: var(--color-snow);
  font-size: 15px;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width var(--transition-fast);
}

.nav-links a:hover {
  color: var(--color-white);
}

.nav-links a:hover::after {
  width: 100%;
}

.btn-nav {
  padding: 10px 20px;
  font-size: 14px;
  flex-shrink: 0;
}

.hamburger {
  display: none;
  color: var(--color-gold);
  font-size: 24px;
  line-height: 1;
  padding: 4px 8px;
}

/* Mobile-Menü: Fullscreen-Overlay */
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-nav) - 1);
  background: var(--color-deep-navy);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-medium), visibility var(--transition-medium);
}

.nav-overlay.open {
  opacity: 1;
  visibility: visible;
}

.nav-overlay a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 24px;
  color: var(--color-snow);
}

.nav-overlay a:hover {
  color: var(--color-gold);
}

/* --------------------------------------------------------------------------
   SEKTION 2: HERO
   -------------------------------------------------------------------------- */
/* Farbkonzept "Royal Navy": Royal Blue → Sapphire (NICHT Deep Navy → Royal Blue) */
#hero {
  background: linear-gradient(170deg, var(--color-royal-blue) 0%, var(--color-sapphire) 100%);
  padding: 120px 0 80px;
  color: var(--color-white);
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

/* Dezenter radialer Gold-Glow hinter der Headline */
.hero-inner::before {
  content: "";
  position: absolute;
  top: -80px;
  left: -80px;
  width: 700px;
  height: 420px;
  background: radial-gradient(ellipse at center, rgba(201, 164, 67, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}

#hero h1 {
  color: var(--color-white);
  font-size: var(--text-h1);
  max-width: 14ch;
}

#hero h1 .accent {
  color: var(--color-gold);
  display: block;
}

.hero-sub {
  font-family: var(--font-body);
  font-size: var(--text-sub);
  font-weight: 400;
  color: var(--color-snow);
  max-width: 560px;
  line-height: 1.6;
  margin-top: 24px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 36px;
}

.hero-alt {
  margin-top: 14px;
}

.trust-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 44px;
}

/* --------------------------------------------------------------------------
   SEKTION 3: PROBLEM → LÖSUNG
   -------------------------------------------------------------------------- */
#problem {
  background: var(--color-cool-gray);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.problem-card {
  background: var(--color-white);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  padding: 28px;
  border: 1px solid var(--border-light);
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}

.problem-card:hover {
  box-shadow: var(--card-shadow-hover), 0 8px 24px var(--color-gold-border);
  transform: translateY(-2px);
}

.problem-quote {
  font-style: italic;
  font-size: 15px;
  color: var(--color-charcoal);
  margin-top: 16px;
  line-height: 1.5;
}

.problem-explain {
  font-size: 14px;
  color: var(--color-muted-light);
  margin-top: 8px;
}

/* Separator: nur Whitespace */
.solution-block {
  margin-top: 48px;
}

/* --------------------------------------------------------------------------
   SEKTION 4A: PAKET-CARDS
   -------------------------------------------------------------------------- */
#pakete {
  background: var(--color-white);
}

.package-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 56px;
}

.package-card {
  display: flex;
  flex-direction: column;
}

/* Paket-Name in Royal Blue (nicht Charcoal/Deep Navy) – Farbkonzept */
.package-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--color-royal-blue);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.package-for {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 13px;
  color: var(--color-muted-light);
  margin-top: 4px;
  line-height: 1.4;
}

.package-price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-price);
  color: var(--color-gold-text);
  margin: 16px 0 18px;
}


.package-card .check-list {
  flex: 1;
}

.package-details {
  color: var(--color-gold-text);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 18px;
  text-align: left;
  align-self: flex-start;
  transition: color var(--transition-fast);
}

.package-details:hover {
  color: var(--color-charcoal);
}

/* --------------------------------------------------------------------------
   SEKTION 4B: TAB-BEREICH
   -------------------------------------------------------------------------- */
#pakete-tabs {
  background: var(--color-cool-gray);
  padding: 48px 0 var(--section-padding);
}

.tab-panel-title {
  font-size: var(--text-h3);
  color: var(--color-charcoal);
}

.tab-panel-sub {
  font-size: var(--text-body);
  color: var(--color-muted-light);
  margin: 8px 0 28px;
  max-width: 640px;
}

.panel-block-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--color-charcoal);
  margin: 40px 0 16px;
}

.info-line {
  font-size: 14px;
  color: var(--color-muted-light);
  margin-top: 20px;
}

.info-line .bulb {
  color: var(--color-gold-text);
}

.panel-footnote {
  font-size: 13px;
  color: var(--color-muted-light);
  margin-top: 16px;
}

/* Leistungs-Icons (Tab "Rent a KI-Chef") */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  margin-bottom: 36px;
}

.feature-item .feature-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  color: var(--color-charcoal);
  margin-top: 10px;
}

.feature-item .feature-desc {
  font-size: 14px;
  color: var(--color-muted-light);
}

/* --------------------------------------------------------------------------
   SEKTION 4C: TEASER "Bald verfügbar"
   -------------------------------------------------------------------------- */
#teaser-coming-soon {
  background: var(--color-royal-blue);
  padding: 48px 0;
  text-align: center;
}

#teaser-coming-soon h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  color: var(--color-white);
  margin-top: 16px;
}

.teaser-text {
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--color-snow);
  max-width: 480px;
  margin: 16px auto;
}

/* --------------------------------------------------------------------------
   SEKTION 5: SOCIAL PROOF
   -------------------------------------------------------------------------- */
#social-proof {
  background: var(--color-sapphire);
  padding: 64px 0;
  color: var(--color-white);
}

.proof-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 48px;
  margin-top: 24px;
}

.proof-logo {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.5px;
  color: var(--color-white);
  opacity: 0.7;
  transition: opacity var(--transition-fast);
  filter: grayscale(1);
}

.proof-logo:hover {
  opacity: 1;
}

.stats {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 64px;
  margin-top: 56px;
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 36px;
  color: var(--color-gold);
  line-height: 1.1;
  display: block;
}

.stat-label {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 14px;
  color: var(--color-snow);
  max-width: 220px;
  margin: 6px auto 0;
}

.mini-case {
  font-style: italic;
  font-size: var(--text-body);
  color: var(--color-snow);
  text-align: center;
  max-width: 500px;
  margin: 56px auto 0;
  position: relative;
  padding: 0 28px;
}

.mini-case::before,
.mini-case::after {
  color: var(--color-gold);
  font-family: var(--font-display);
  font-size: 40px;
  line-height: 1;
  opacity: 0.45;
  position: absolute;
}

.mini-case::before {
  content: "„";
  left: 0;
  top: -6px;
}

.mini-case::after {
  content: "“";
  right: 0;
  bottom: -18px;
}

/* --------------------------------------------------------------------------
   SEKTION 6: ÜBER UNS
   -------------------------------------------------------------------------- */
#ueber-uns {
  background: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 40% 60%;
  gap: 48px;
  align-items: start;
  margin-top: 48px;
}

.about-photo {
  width: 280px;
  max-width: 100%;
  height: 350px;
  border-radius: 8px;
  object-fit: cover;
  display: block;
}

.about-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  color: var(--color-charcoal);
}

.about-role {
  color: var(--color-muted-light);
  font-size: 14px;
  margin-top: 4px;
}

.about-quote {
  font-style: italic;
  font-size: var(--text-body);
  color: var(--color-charcoal);
  margin-top: 20px;
  line-height: 1.65;
}

.about-list {
  margin-top: 24px;
}

.about-list li {
  font-size: 15px;
}

.about-link {
  margin-top: 28px;
  display: inline-block;
}

/* --------------------------------------------------------------------------
   SEKTION 7: FAQ
   -------------------------------------------------------------------------- */
#faq {
  background: var(--color-cool-gray);
}

.faq-list {
  margin-top: 40px;
}

.faq-item {
  border-bottom: 1px solid var(--border-light);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--color-charcoal);
  padding: 20px 0;
}

.faq-question .chevron {
  color: var(--color-gold-text);
  font-size: 22px;
  line-height: 1;
  flex-shrink: 0;
  transition: transform var(--transition-medium), color var(--transition-medium);
}

.faq-item.open .faq-question .chevron {
  transform: rotate(90deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-medium) ease;
}

.faq-answer p {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 15px;
  color: var(--color-muted-light);
  max-width: 650px;
  padding-bottom: 20px;
}

/* --------------------------------------------------------------------------
   SEKTION 8: CTA
   -------------------------------------------------------------------------- */
/* Farbkonzept "Royal Navy": finale CTA-Sektion ist Royal Blue, NICHT Deep Navy */
#cta {
  background: var(--color-royal-blue);
  padding: 80px 0 48px;
  color: var(--color-white);
  text-align: center;
}

.cta-inner {
  position: relative;
  z-index: 1;
  max-width: 560px;
  margin: 0 auto;
  padding: 0 24px;
}

#cta h2 {
  color: var(--color-white);
  font-size: var(--text-h2);
}

#cta h2 .accent {
  color: var(--color-gold);
}

.cta-sub {
  color: var(--color-snow);
  font-size: var(--text-body);
  margin-top: 16px;
}

.cta-points {
  display: inline-block;
  text-align: left;
  margin: 28px 0 8px;
}

.cta-points li {
  color: var(--color-snow);
  font-size: 15px;
}

/* Das Formular ist der Haupt-CTA dieser Sektion – etwas mehr Luft
   nach der Punkte-Liste als die 24px der Basis-Komponente. */
#cta .contact-form {
  margin-top: 36px;
}

.cta-contact {
  margin-top: 36px;
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cta-contact a {
  color: var(--color-snow);
  font-size: 14px;
  transition: color var(--transition-fast);
}

.cta-contact a:hover {
  color: var(--color-white);
}

/* --------------------------------------------------------------------------
   RECHTSSEITEN (imprint.html, privacy-policy.html)
   Schlichter Textblock, gleicher Header/Footer wie die Landingpage.
   -------------------------------------------------------------------------- */
.legal-page {
  background: var(--color-white);
  padding: 64px 0 var(--section-padding);
}

.legal-page h1 {
  font-size: var(--text-h2);
  color: var(--color-charcoal);
}

.legal-page h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  color: var(--color-charcoal);
  margin-top: 36px;
}

.legal-page p {
  font-size: var(--text-body);
  color: var(--color-charcoal);
  margin-top: 10px;
  line-height: 1.65;
}

.legal-page p.meta {
  color: var(--color-muted-light);
  font-size: var(--text-small);
}

.legal-page address {
  font-style: normal;
  font-size: var(--text-body);
  color: var(--color-charcoal);
  margin-top: 10px;
  line-height: 1.65;
}

.legal-page a {
  color: var(--color-gold-text);
  text-decoration: underline;
}

.legal-page a:hover {
  color: var(--color-charcoal);
}

.legal-back {
  display: inline-block;
  margin-top: 48px;
  font-size: var(--text-small);
  font-weight: 600;
  color: var(--color-gold-text);
}

.legal-back:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */
#footer {
  background: var(--color-midnight);
  padding: 40px 0;
  border-top: 1px solid rgba(201, 164, 67, 0.15);
}

.footer-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: flex-start;
}

.footer-logo img {
  height: 28px;
  width: auto;
}

.footer-logo span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--color-gold);
  letter-spacing: 1px;
}

.footer-address {
  color: var(--color-muted);
  font-size: var(--text-footer);
}

.footer-links,
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-links a {
  color: var(--color-snow);
  font-size: var(--text-footer);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-white);
}

.footer-legal a,
.footer-legal button {
  color: var(--color-muted);
  font-size: var(--text-label);
  transition: color var(--transition-fast);
}

.footer-legal a:hover,
.footer-legal button:hover {
  color: var(--color-snow);
}

.footer-copy {
  color: var(--color-muted);
  font-size: var(--text-label);
  margin-top: 6px;
}

/* --------------------------------------------------------------------------
   RESPONSIVE – TABLET (≤768px)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .hamburger {
    display: block;
    margin-left: auto;
    order: 2;
  }

  .btn-nav {
    order: 1;
    padding: 9px 14px;
    font-size: 13px;
    margin-left: auto;
  }

  .hamburger {
    margin-left: 8px;
  }

  .nav-logo-mark {
    height: 26px;
  }

  .nav-logo span {
    font-size: 16px;
  }

  #hero {
    padding: 80px 0 48px;
  }

  .hero-inner::before {
    width: 420px;
    height: 320px;
    left: -60px;
  }

  /* Paket-Cards: 3 Desktop, ab Tablet gestapelt (Spec v1.4) */
  .package-grid {
    grid-template-columns: 1fr;
  }

  #pakete-tabs {
    padding: 40px 0 var(--section-padding-mobile);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .about-photo {
    margin: 0 auto;
  }

  .stats {
    gap: 36px;
  }

  .footer-logo {
    justify-content: center;
  }

  .footer-container {
    text-align: center;
    align-items: center;
  }

  .footer-links,
  .footer-legal {
    justify-content: center;
  }
}

/* --------------------------------------------------------------------------
   RESPONSIVE – MOBILE (≤390px)
   -------------------------------------------------------------------------- */
@media (max-width: 390px) {
  #hero {
    padding: 64px 0 48px;
  }

  .hero-cta {
    flex-direction: column;
    gap: 12px;
  }

  .hero-cta .btn {
    width: 100%;
  }

  /* Trust-Chips: 2×2 Grid */
  .trust-chips {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .chip {
    text-align: center;
    padding: 8px 10px;
  }

  /* Alles gestapelt */
  .package-grid {
    grid-template-columns: 1fr;
  }

  .proof-logos {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .stats {
    flex-direction: column;
    gap: 32px;
  }

  .feature-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .cta-contact {
    flex-direction: column;
    gap: 12px;
  }
}