/* =========================
   RESET / BASIS
========================= */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #faf9f6;
  color: #222;
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.hidden {
  display: none !important;
}

/* =========================
   LAYOUT
========================= */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 70px 0;
}

.section-alt {
  background: #f4f1ea;
}

.section-head {
  text-align: center;
  margin-bottom: 36px;
}

.section-head h2 {
  margin: 10px 0 14px;
  font-size: 2.2rem;
  color: #111;
}

.section-head p {
  max-width: 760px;
  margin: 0 auto;
  color: #555;
  line-height: 1.7;
}

.eyebrow,
.hero-kicker,
.kicker {
  display: inline-block;
  font-size: 0.92rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #9a7b10;
  font-weight: 700;
  margin-bottom: 10px;
}

/* =========================
   HEADER / NAV
========================= */
.site-header {
  background: #ffffff;
  border-bottom: 1px solid #eee;
  padding: 20px 0;
}

.nav-wrap {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  position: relative;
}

.logo {
  font-size: 2rem;
  font-weight: 700;
  color: #111;
  white-space: nowrap;
}

.main-nav {
  display: flex;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
}

.main-nav a {
  color: #222;
  font-weight: 500;
}

.main-nav a.active {
  color: #b8860b;
  font-weight: 700;
}

.nav-toggle {
  display: none;
  border: 1px solid #ddd;
  background: #fff;
  border-radius: 10px;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 1rem;
}

/* =========================
   BUTTONS
========================= */
.btn,
.btn-nav,
.btn-outline-nav {
  display: inline-block;
  border-radius: 12px;
  padding: 12px 18px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.15s ease, background 0.15s ease;
  border: none;
}

.btn:hover,
.btn-nav:hover,
.btn-outline-nav:hover {
  transform: translateY(-1px);
}

.btn-small {
  padding: 10px 16px;
  font-size: 0.95rem;
}

.btn-gold,
.btn.btn-gold,
.btn.btn-small.btn-gold,
.btn-nav {
  background: linear-gradient(135deg, #d4af37, #b8860b);
  color: #fff !important;
}

.btn-outline,
.btn-outline-nav,
.btn.btn-small.btn-outline {
  background: #fff;
  color: #333 !important;
  border: 1px solid #ddd;
}

.btn-white {
  display: inline-block;
  background: #fff;
  color: #333;
  border: 1px solid #ddd;
  border-radius: 12px;
  padding: 14px 20px;
  font-weight: 600;
}

.full-width {
  width: 100%;
  text-align: center;
}

button:disabled,
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* =========================
   HERO / STARTSEITE
========================= */
.hero {
  padding: 70px 0 30px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: center;
}

.hero-text h1,
.hero h1 {
  font-size: 3rem;
  line-height: 1.15;
  margin: 0 0 16px;
  color: #111;
}

.hero-text p,
.hero p {
  color: #555;
  line-height: 1.7;
  font-size: 1.05rem;
  max-width: 760px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 24px 0 28px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.stat-card {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
}

.stat-card strong {
  display: block;
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.stat-card span {
  color: #666;
  font-size: 0.95rem;
}

.hero-visual.card,
.card {
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border: 1px solid #eee;
  padding: 28px;
}

.dashboard-preview {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.preview-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.preview-top span {
  color: #666;
}

.preview-top strong {
  font-size: 1.5rem;
  color: #111;
}

.chart-placeholder {
  position: relative;
  height: 180px;
  border-radius: 18px;
  background: linear-gradient(180deg, #f8f5e8, #fff);
  overflow: hidden;
  border: 1px solid #eee6c9;
}

.chart-placeholder .line {
  position: absolute;
  left: 5%;
  right: 5%;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, #d4af37, #b8860b);
}

.chart-placeholder .line-1 {
  top: 55%;
  transform: rotate(-8deg);
}

.chart-placeholder .line-2 {
  top: 38%;
  transform: rotate(7deg);
}

.mini-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.mini-card {
  background: #fafafa;
  border: 1px solid #eee;
  border-radius: 14px;
  padding: 14px 16px;
}

.mini-card span {
  display: block;
  color: #777;
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.mini-card strong {
  color: #111;
}

/* =========================
   GRIDS / KARTEN
========================= */
.grid-3,
.grid-4,
.dashboard-grid,
.pricing-grid,
.flow-grid,
.tool-grid,
.book-grid,
.grid {
  display: grid;
  gap: 24px;
}

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

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

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

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

.feature-card h3,
.category-card h3,
.tool-card h3,
.book-card h3,
.card h3 {
  margin-top: 0;
  margin-bottom: 12px;
}

.feature-card p,
.category-card p,
.tool-card p,
.book-card p,
.card p {
  color: #555;
  line-height: 1.7;
}

.category-card {
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.category-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.08);
}

/* =========================
   FLOW
========================= */
.flow-grid {
  grid-template-columns: repeat(9, auto);
  align-items: center;
  justify-content: center;
}

.flow-step {
  min-width: 140px;
  text-align: center;
  font-weight: 700;
}

.flow-arrow {
  font-size: 1.5rem;
  color: #b8860b;
  font-weight: 700;
}

/* =========================
   CHECK / PRICING
========================= */
.pricing-card {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: start;
}

.check-list {
  margin: 18px 0 0;
  padding-left: 20px;
}

.check-list li {
  margin-bottom: 10px;
  color: #444;
}

.price-box {
  background: #fffdf5;
  border: 1px solid #f0e2a5;
  border-radius: 18px;
  padding: 24px;
  text-align: center;
}

.price-label {
  display: block;
  color: #8b6b00;
  font-weight: 700;
  margin-bottom: 8px;
}

.price {
  display: block;
  font-size: 2.3rem;
  color: #b8860b;
  font-weight: 700;
  margin-bottom: 8px;
}

.price-note {
  display: block;
  color: #777;
  margin-bottom: 18px;
}

/* =========================
   FORMULARE
========================= */
.newsletter-box {
  display: grid;
  gap: 20px;
  align-items: center;
}

.newsletter-form {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 12px;
  align-items: center;
}

.newsletter-form input,
.form-group input,
input,
textarea,
select {
  width: 100%;
  box-sizing: border-box;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid #ddd;
  font-size: 1rem;
  outline: none;
  background: #fff;
}

.newsletter-form input:focus,
.form-group input:focus,
input:focus,
textarea:focus,
select:focus {
  border-color: #b8860b;
  box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.12);
}

.form-message,
.message {
  font-size: 0.95rem;
  line-height: 1.5;
}

.form-message {
  min-height: 24px;
  margin-top: 6px;
}

.message {
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: 12px;
  display: none;
}

.message.show {
  display: block;
}

.message.error {
  background: #fff4f4;
  border: 1px solid #efcaca;
  color: #9f1c1c;
}

.message.success {
  background: #f0fff4;
  border: 1px solid #bde5c8;
  color: #166534;
}

.login-card,
.register-card {
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  border: 1px solid #eee;
  padding: 34px 28px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #333;
}

.helper-links {
  margin-top: 18px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.95rem;
}

.helper-links a {
  color: #8b6b00;
  font-weight: 600;
}

.hint-box,
.info-box,
.plan-box,
.status-box {
  background: #fffdf5;
  border: 1px solid #f0e2a5;
  border-radius: 18px;
  padding: 22px;
  color: #5b4700;
  line-height: 1.7;
}

/* =========================
   DASHBOARD / STATUS
========================= */
.success-banner {
  display: none;
  margin-bottom: 24px;
  background: #ecfdf3;
  border: 1px solid #b7ebc6;
  color: #166534;
  border-radius: 18px;
  padding: 18px 20px;
  font-weight: 600;
}

.top-card {
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border: 1px solid #eee;
  padding: 28px;
  margin-bottom: 24px;
}

.actions,
.action-group {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.action-group {
  flex-direction: column;
}

.status-line,
.status-text {
  color: #444;
  line-height: 1.6;
}

/* =========================
   FOOTER
========================= */
.site-footer,
footer {
  background: #111827;
  color: #fff;
  text-align: center;
  padding: 18px 20px;
  margin-top: 50px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  text-align: left;
  padding-top: 20px;
  padding-bottom: 20px;
}

.footer-grid h3,
.footer-grid h4 {
  margin-top: 0;
  margin-bottom: 12px;
}

.footer-grid a {
  display: block;
  color: #e5e7eb;
  margin-bottom: 8px;
}

.footer-note {
  color: #d1d5db;
  line-height: 1.7;
}

.footer-bottom {
  padding-top: 10px;
  padding-bottom: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 900px) {
  .nav-toggle {
    display: inline-block;
  }

  .main-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    margin-top: 10px;
    padding-top: 12px;
  }

  .main-nav.open {
    display: flex;
  }

  .hero-grid,
  .pricing-card,
  .grid-3,
  .grid-4,
  .dashboard-grid,
  .pricing-grid,
  .tool-grid,
  .book-grid,
  .grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .flow-grid {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .flow-arrow {
    transform: rotate(90deg);
  }

  .newsletter-form {
    grid-template-columns: 1fr;
  }

  .hero-text h1,
  .hero h1 {
    font-size: 2.2rem;
  }

  .site-header {
    padding: 20px 0;
  }

  .nav-wrap {
    align-items: flex-start;
  }
}