/*
 Theme Name: Kredite für Unternehmer Theme
 Theme URI: https://www.kredite-fuer-unternehmer.de/
 Author: ChatGPT
 Description: Modernes, responsives und conversionstarkes Theme für https://www.kredite-fuer-unternehmer.de/ mit Fokus auf Unternehmerkredite.
 Version: 1.0
 License: GNU General Public License v2 or later
 License URI: https://www.gnu.org/licenses/gpl-2.0.html
 Text Domain: kfu-theme
*/

:root {
  --kfu-primary: #0b8a3c;
  --kfu-primary-dark: #06612a;
  --kfu-secondary: #003366;
  --kfu-accent: #f4b000;
  --kfu-bg-light: #f7f9fb;
  --kfu-text: #1f2933;
  --kfu-muted: #6b7280;
  --kfu-border: #e5e7eb;
  --kfu-radius: 10px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--kfu-text);
  background: #ffffff;
  line-height: 1.6;
}

a {
  color: var(--kfu-primary);
  text-decoration: none;
}

a:hover {
  color: var(--kfu-primary-dark);
}

img {
  max-width: 100%;
  height: auto;
}

/* Layout container */
.kfu-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header */
.kfu-header {
  border-bottom: 1px solid var(--kfu-border);
  position: sticky;
  top: 0;
  z-index: 50;
  background: #ffffff;
}

.kfu-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
  gap: 1rem;
}

.kfu-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.kfu-brand a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--kfu-text);
}

.kfu-brand-logo-wrapper {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--kfu-primary), var(--kfu-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.kfu-brand-logo-initials {
  font-size: 0.9rem;
  font-weight: 700;
  color: #ffffff;
}

.kfu-brand-text {
  display: flex;
  flex-direction: column;
}

.kfu-brand-title {
  font-size: 1rem;
  font-weight: 700;
}

.kfu-brand-subtitle {
  font-size: 0.75rem;
  color: var(--kfu-muted);
}

/* Navigation */
.kfu-nav-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.kfu-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.kfu-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1rem;
}

.kfu-nav ul li {
  position: relative;
}

.kfu-nav ul li a {
  font-size: 0.9rem;
  padding: 0.25rem 0;
  font-weight: 500;
  color: var(--kfu-text);
}

.kfu-nav ul li a:hover {
  color: var(--kfu-primary);
}

/* Dropdown */
.kfu-nav ul li ul.sub-menu {
  display: none;
  position: absolute;
  left: 0;
  top: 100%;
  background: #ffffff;
  border-radius: 0.5rem;
  border: 1px solid var(--kfu-border);
  padding: 0.5rem 0.75rem;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.15);
  min-width: 180px;
  z-index: 40;
}

.kfu-nav ul li:hover > ul.sub-menu {
  display: block;
}

.kfu-nav ul li ul.sub-menu li {
  width: 100%;
}

.kfu-nav ul li ul.sub-menu li a {
  display: block;
  width: 100%;
  padding: 0.35rem 0.25rem;
  white-space: nowrap;
}

/* CTA Button */
.kfu-header-cta {
  background: var(--kfu-primary);
  color: #ffffff;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}

.kfu-header-cta span.kfu-cta-icon {
  font-size: 0.9rem;
}

.kfu-header-cta:hover {
  background: var(--kfu-primary-dark);
  color: #ffffff;
}

/* Mobile nav */
.kfu-menu-toggle {
  display: none;
  border: 1px solid var(--kfu-border);
  border-radius: 999px;
  padding: 0.4rem 0.7rem;
  background: #ffffff;
  font-size: 0.8rem;
  cursor: pointer;
  display: none;
}

.kfu-menu-toggle span {
  margin-left: 0.3rem;
}

@media (max-width: 900px) {
  .kfu-nav {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    background: #ffffff;
    border-bottom: 1px solid var(--kfu-border);
    padding: 0.75rem 0;
  }
  .kfu-nav.kfu-nav-open {
    display: block;
  }
  .kfu-nav ul {
    flex-direction: column;
    gap: 0.25rem;
  }
  .kfu-nav ul li ul.sub-menu {
    position: static;
    box-shadow: none;
    border: none;
    padding-left: 1rem;
  }
  .kfu-nav-wrapper {
    align-items: center;
  }
  .kfu-menu-toggle {
    display: inline-flex;
    align-items: center;
  }
}

/* Hero / Intro */
.kfu-hero {
  background: radial-gradient(circle at top left, #e0f7ef, #f9fafb);
  border-bottom: 1px solid var(--kfu-border);
  padding: 2.5rem 0 2rem;
}

.kfu-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(0, 1.8fr);
  gap: 2.5rem;
  align-items: center;
}

.kfu-hero-eyebrow {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--kfu-primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.4rem;
}

.kfu-hero-title {
  font-size: clamp(1.8rem, 2.6vw, 2.4rem);
  line-height: 1.15;
  margin: 0 0 0.6rem;
}

.kfu-hero-subtitle {
  font-size: 0.98rem;
  color: var(--kfu-muted);
  max-width: 38rem;
  margin-bottom: 1.1rem;
}

.kfu-hero-bullets {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem 1.1rem;
  margin-bottom: 1.1rem;
}

.kfu-hero-bullet {
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
  font-size: 0.9rem;
}

.kfu-hero-bullet-icon {
  margin-top: 0.15rem;
}

.kfu-hero-meta {
  font-size: 0.8rem;
  color: var(--kfu-muted);
}

.kfu-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.kfu-hero-secondary {
  font-size: 0.85rem;
  color: var(--kfu-muted);
}

/* Hero side card */
.kfu-hero-card {
  background: #ffffff;
  border-radius: var(--kfu-radius);
  border: 1px solid var(--kfu-border);
  padding: 1.1rem 1.1rem 1rem;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
}

.kfu-hero-card-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.kfu-hero-card-subtitle {
  font-size: 0.8rem;
  color: var(--kfu-muted);
  margin-bottom: 0.75rem;
}

.kfu-hero-card-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  margin-bottom: 0.3rem;
}

.kfu-pill {
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--kfu-border);
  font-size: 0.7rem;
  color: var(--kfu-muted);
}

.kfu-hero-card-highlight {
  margin-top: 0.6rem;
  padding: 0.5rem 0.5rem;
  border-radius: 0.5rem;
  background: #ecfdf3;
  font-size: 0.82rem;
  border: 1px dashed #4ade80;
}

/* Section base */
.kfu-section {
  padding: 2.2rem 0 1.8rem;
}

.kfu-section-header {
  margin-bottom: 1.2rem;
}

.kfu-section-kicker {
  font-size: 0.8rem;
  color: var(--kfu-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.3rem;
}

.kfu-section-title {
  font-size: 1.3rem;
  margin: 0 0 0.3rem;
}

.kfu-section-subtitle {
  font-size: 0.9rem;
  color: var(--kfu-muted);
  max-width: 34rem;
}

/* Vergleich / Banken */
.kfu-compare {
  background: var(--kfu-bg-light);
  border-top: 1px solid var(--kfu-border);
  border-bottom: 1px solid var(--kfu-border);
}

.kfu-banks-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: stretch;
}

.kfu-bank-card {
  background: #ffffff;
  border-radius: var(--kfu-radius);
  border: 1px solid var(--kfu-border);
  padding: 1rem 0.9rem 0.9rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.kfu-bank-logo {
  height: 32px;
  margin-bottom: 0.7rem;
}

.kfu-bank-name {
  font-size: 0.98rem;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.kfu-bank-tagline {
  font-size: 0.82rem;
  color: var(--kfu-muted);
  margin-bottom: 0.4rem;
}

.kfu-bank-highlights {
  font-size: 0.8rem;
  color: var(--kfu-text);
  margin-bottom: 0.7rem;
}

.kfu-bank-highlights span {
  display: block;
}

.kfu-bank-cta {
  margin-top: auto;
}

.kfu-button-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border-radius: 999px;
  border: 1px solid var(--kfu-primary);
  padding: 0.45rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--kfu-primary);
  background: transparent;
}

.kfu-button-outline:hover {
  background: #ecfdf3;
}

/* Trust badges */
.kfu-trust {
  background: #ffffff;
}

.kfu-trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.kfu-trust-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.65rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--kfu-border);
  background: #ffffff;
}

.kfu-trust-icon-circle {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ecfdf3;
  font-size: 0.9rem;
}

.kfu-trust-text-main {
  font-size: 0.9rem;
  font-weight: 600;
}

.kfu-trust-text-sub {
  font-size: 0.75rem;
  color: var(--kfu-muted);
}

/* Content */
.kfu-content {
  padding-top: 0;
}

.kfu-content-inner {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(0, 1.2fr);
  gap: 2rem;
}

@media (max-width: 900px) {
  .kfu-hero-grid,
  .kfu-banks-grid,
  .kfu-trust-grid,
  .kfu-content-inner {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Main WP content */
.kfu-main-content {
  font-size: 0.95rem;
}

.kfu-main-content h1,
.kfu-main-content h2,
.kfu-main-content h3 {
  color: var(--kfu-secondary);
}

.kfu-main-content h2 {
  margin-top: 1.3rem;
}

/* Sidebar */
.kfu-sidebar {
  font-size: 0.86rem;
}

.kfu-sidebar-box {
  border-radius: var(--kfu-radius);
  border: 1px solid var(--kfu-border);
  padding: 0.9rem 0.9rem 0.8rem;
  margin-bottom: 0.9rem;
  background: #f9fafb;
}

.kfu-sidebar-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

/* Testimonials */
.kfu-testimonials {
  background: var(--kfu-bg-light);
}

.kfu-testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.kfu-testimonial-card {
  background: #ffffff;
  border-radius: var(--kfu-radius);
  border: 1px solid var(--kfu-border);
  padding: 0.9rem 0.9rem 0.75rem;
  font-size: 0.86rem;
}

.kfu-testimonial-name {
  font-weight: 600;
  margin-top: 0.6rem;
  font-size: 0.85rem;
}

.kfu-testimonial-role {
  font-size: 0.75rem;
  color: var(--kfu-muted);
}

.kfu-stars {
  color: #facc15;
  font-size: 0.8rem;
  margin-bottom: 0.2rem;
}

/* FAQ */
.kfu-faq {
  background: #ffffff;
}

.kfu-faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.kfu-faq-item {
  border-radius: 0.6rem;
  border: 1px solid var(--kfu-border);
  background: #f9fafb;
  padding: 0.55rem 0.7rem;
}

.kfu-faq-item summary {
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  list-style: none;
}

.kfu-faq-item summary::-webkit-details-marker {
  display: none;
}

.kfu-faq-item summary::after {
  content: "+";
  float: right;
  font-weight: 400;
  color: var(--kfu-muted);
}

.kfu-faq-item[open] summary::after {
  content: "–";
}

.kfu-faq-item div {
  font-size: 0.85rem;
  color: var(--kfu-text);
  margin-top: 0.4rem;
}

/* Footer */
.kfu-footer {
  border-top: 1px solid var(--kfu-border);
  padding: 1.2rem 0 1rem;
  font-size: 0.8rem;
  color: var(--kfu-muted);
}

.kfu-footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.kfu-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.kfu-footer-links a {
  color: var(--kfu-muted);
}

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

@media (max-width: 700px) {
  .kfu-hero {
    padding: 1.7rem 0 1.6rem;
  }
  .kfu-hero-card {
    order: -1;
  }
}


/* Front-Page: full-width content */
body.front-page .kfu-content-inner,
body.page-template-front-page .kfu-content-inner {
  grid-template-columns: minmax(0, 1fr);
}

body.front-page .kfu-sidebar,
body.page-template-front-page .kfu-sidebar {
  display: none;
}

/* Inline Sidebar-Blöcke über dem Content (Frontpage) */
.kfu-sidebar-inline {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1.4rem;
}

@media (max-width: 900px) {
  .kfu-sidebar-inline {
    grid-template-columns: minmax(0, 1fr);
  }
}