/* Velvet Funds Renovierungen – NATURE ORGANIC FLEXBOX CSS */

/* ====== ROOT & BASE ====== */
:root {
  --color-primary: #223344;
  --color-secondary: #A9B9C8;
  --color-accent: #F2EADA;
  --color-green: #4B7B4B;
  --color-earth: #A68B6B;
  --color-bark: #6B5843;
  --color-leaf: #8BA888;
  --color-cream: #F8F6F1;
  --color-white: #fff;
  --color-black: #181A1B;
  --color-shadow: rgba(34, 51, 68, 0.08);
  --radius-card: 22px;
  --radius-btn: 28px;
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Roboto', Arial, sans-serif;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --shadow-card: 0 4px 24px var(--color-shadow);
  --shadow-btn: 0 2px 8px rgba(75,123,75,0.10);
  --gap-section: 60px;
  --gap-card: 24px;
  --gap-content: 20px;
  --gap-feature: 15px;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-primary);
  background: linear-gradient(120deg, var(--color-accent) 0%, var(--color-cream) 100%);
  min-height: 100vh;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

/* ====== TYPOGRAPHY ====== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-bark);
  margin-top: 0;
  margin-bottom: 0.6em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.2rem;
  line-height: 1.15;
}
h2 {
  font-size: 1.6rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.2rem;
  line-height: 1.25;
}
h4, h5, h6 {
  font-size: 1rem;
}
p, ul, ol {
  margin-top: 0;
  margin-bottom: 1.1em;
}
strong {
  color: var(--color-green);
  font-weight: 600;
}
a {
  color: var(--color-green);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-bark);
  text-decoration: underline;
}

/* ====== LAYOUT CONTAINERS ====== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 18px;
  display: flex;
  flex-direction: column;
  gap: var(--gap-content);
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--gap-content);
}

.section {
  margin-bottom: var(--gap-section);
  padding: 40px 20px;
  background: var(--color-accent);
  border-radius: 36px 36px 24px 24px/32px 32px 18px 18px;
  box-shadow: 0 2px 16px var(--color-shadow);
  position: relative;
}

/* ====== FLEXBOX PATTERNS ====== */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--color-cream);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 28px 22px;
  flex: 1 1 320px;
  min-width: 260px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: 0 8px 32px rgba(75,123,75,0.13);
  transform: translateY(-4px) scale(1.02);
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-white);
  border-radius: 18px;
  box-shadow: 0 2px 12px rgba(34,51,68,0.07);
  margin-bottom: 20px;
  border-left: 6px solid var(--color-green);
  color: var(--color-primary);
  font-size: 1.05rem;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ====== FEATURES GRID (for Leistungen, Referenzen, etc.) ====== */
.features-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 10px;
}
.features-grid > div {
  background: var(--color-cream);
  border-radius: 20px 32px 18px 28px/28px 20px 32px 18px;
  box-shadow: var(--shadow-card);
  padding: 24px 18px;
  flex: 1 1 260px;
  min-width: 220px;
  transition: box-shadow var(--transition), transform var(--transition);
  margin-bottom: 20px;
  border-left: 4px solid var(--color-leaf);
}
.features-grid > div:hover {
  box-shadow: 0 8px 32px rgba(75,123,75,0.13);
  transform: translateY(-3px) scale(1.015);
}

/* ====== FAQ LIST ====== */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.faq-list > div {
  background: var(--color-cream);
  border-radius: 18px;
  box-shadow: 0 2px 12px rgba(34,51,68,0.07);
  padding: 18px 16px;
  margin-bottom: 20px;
  border-left: 4px solid var(--color-earth);
}

/* ====== BUTTONS ====== */
.cta-button, .cookie-btn, .cookie-settings-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(90deg, var(--color-green) 70%, var(--color-leaf) 100%);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.08rem;
  border: none;
  border-radius: var(--radius-btn);
  padding: 14px 34px;
  margin-top: 10px;
  box-shadow: var(--shadow-btn);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  text-decoration: none;
  letter-spacing: 0.02em;
}
.cta-button:hover, .cookie-btn:hover, .cookie-settings-btn:hover {
  background: linear-gradient(90deg, var(--color-leaf) 60%, var(--color-green) 100%);
  box-shadow: 0 4px 16px rgba(75,123,75,0.18);
  transform: translateY(-2px) scale(1.03);
}

/* ====== HEADER & NAVIGATION ====== */
header {
  background: var(--color-accent);
  box-shadow: 0 2px 12px var(--color-shadow);
  border-radius: 0 0 32px 32px/0 0 18px 18px;
  position: relative;
  z-index: 20;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 18px 12px 18px;
}
header nav {
  display: flex;
  flex-direction: row;
  gap: 18px;
  align-items: center;
}
header nav a {
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  padding: 6px 14px;
  border-radius: 18px;
  transition: background var(--transition), color var(--transition);
}
header nav a:hover, header nav a:focus {
  background: var(--color-leaf);
  color: var(--color-white);
}
header img {
  height: 48px;
  width: auto;
  border-radius: 12px;
  background: var(--color-cream);
  padding: 4px 8px;
}

/* ====== MOBILE NAVIGATION ====== */
.mobile-menu-toggle {
  display: none;
  background: var(--color-green);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 2rem;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  margin-left: 12px;
  z-index: 30;
}
.mobile-menu-toggle:hover {
  background: var(--color-leaf);
  transform: scale(1.08);
}
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(120deg, var(--color-accent) 60%, var(--color-cream) 100%);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 0;
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.25s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-green);
  font-size: 2.2rem;
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.mobile-menu-close:hover {
  color: var(--color-bark);
  transform: scale(1.12);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 22px;
  width: 100%;
  align-items: flex-start;
  padding: 32px 32px 0 32px;
}
.mobile-nav a {
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  padding: 10px 0;
  border-radius: 12px;
  width: 100%;
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-leaf);
  color: var(--color-white);
}

/* ====== FOOTER ====== */
footer {
  background: var(--color-accent);
  border-radius: 32px 32px 0 0/18px 18px 0 0;
  box-shadow: 0 -2px 12px var(--color-shadow);
  margin-top: 60px;
  padding: 32px 0 18px 0;
}
footer .container {
  flex-direction: column;
  gap: 18px;
  align-items: center;
}
footer nav {
  display: flex;
  flex-direction: row;
  gap: 18px;
  margin-bottom: 10px;
}
footer nav a {
  color: var(--color-green);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 12px;
  transition: background var(--transition), color var(--transition);
}
footer nav a:hover, footer nav a:focus {
  background: var(--color-leaf);
  color: var(--color-white);
}
footer p {
  color: var(--color-bark);
  font-size: 0.98rem;
  margin: 0 0 4px 0;
  text-align: center;
}

/* ====== TABLES (Preise) ====== */
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--color-cream);
  border-radius: 18px;
  box-shadow: 0 2px 12px rgba(34,51,68,0.07);
  margin-bottom: 24px;
  overflow: hidden;
}
thead tr {
  background: var(--color-leaf);
  color: var(--color-white);
  font-family: var(--font-display);
}
th, td {
  padding: 14px 12px;
  text-align: left;
  font-size: 1rem;
}
th {
  font-weight: 700;
}
tbody tr:nth-child(even) {
  background: var(--color-accent);
}
tbody tr:nth-child(odd) {
  background: var(--color-cream);
}

/* ====== COOKIE CONSENT BANNER ====== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: linear-gradient(90deg, var(--color-accent) 70%, var(--color-cream) 100%);
  box-shadow: 0 -2px 18px rgba(34,51,68,0.11);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 32px;
  z-index: 2000;
  font-size: 1rem;
  border-radius: 24px 24px 0 0/18px 18px 0 0;
  animation: cookieBannerIn 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieBannerIn {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner p {
  margin: 0;
  color: var(--color-primary);
  font-size: 1rem;
}
.cookie-btn {
  background: linear-gradient(90deg, var(--color-green) 70%, var(--color-leaf) 100%);
  color: var(--color-white);
  margin-right: 10px;
  min-width: 120px;
}
.cookie-btn.reject {
  background: linear-gradient(90deg, #B76E79 70%, #A68B6B 100%);
  color: var(--color-white);
}
.cookie-settings-btn {
  background: var(--color-leaf);
  color: var(--color-white);
  margin-left: 10px;
  min-width: 120px;
}

/* ====== COOKIE MODAL ====== */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(34,51,68,0.25);
  z-index: 2100;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--color-accent);
  border-radius: 24px;
  box-shadow: 0 8px 32px rgba(34,51,68,0.18);
  padding: 36px 28px 28px 28px;
  max-width: 420px;
  width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 22px;
  animation: modalIn 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes modalIn {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  margin-bottom: 0.5em;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.cookie-modal label {
  font-size: 1rem;
  color: var(--color-primary);
}
.cookie-modal input[type="checkbox"] {
  accent-color: var(--color-green);
  width: 20px;
  height: 20px;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  justify-content: flex-end;
  margin-top: 12px;
}
.cookie-modal .cookie-btn {
  min-width: 110px;
}

/* ====== ORGANIC DECORATIVE ELEMENTS ====== */
.section:before {
  content: '';
  display: block;
  position: absolute;
  left: -32px; top: -32px;
  width: 80px; height: 80px;
  background: radial-gradient(circle at 60% 40%, var(--color-leaf) 60%, transparent 100%);
  opacity: 0.13;
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}
.section:after {
  content: '';
  display: block;
  position: absolute;
  right: -28px; bottom: -28px;
  width: 60px; height: 60px;
  background: radial-gradient(circle at 40% 60%, var(--color-earth) 60%, transparent 100%);
  opacity: 0.10;
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}

/* ====== RESPONSIVE DESIGN ====== */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  .features-grid > div, .card {
    min-width: 180px;
    flex: 1 1 180px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
    padding: 0 8px;
  }
  .features-grid {
    gap: 16px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  header .container {
    flex-direction: row;
    gap: 10px;
    padding: 12px 8px 8px 8px;
  }
  header nav {
    display: none;
  }
  .cta-button {
    padding: 12px 22px;
    font-size: 1rem;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .section {
    padding: 28px 8px;
    margin-bottom: 36px;
    border-radius: 18px 18px 12px 12px/14px 14px 8px 8px;
  }
  .features-grid {
    flex-direction: column;
    gap: 14px;
  }
  .features-grid > div, .card {
    min-width: 0;
    width: 100%;
    flex: 1 1 100%;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 16px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .faq-list > div {
    padding: 12px 8px;
  }
  table {
    font-size: 0.98rem;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 10px;
    font-size: 0.98rem;
  }
  .cookie-modal {
    padding: 22px 8px 16px 8px;
    max-width: 98vw;
  }
}
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  h1 {
    font-size: 1.4rem;
  }
  h2 {
    font-size: 1.1rem;
  }
  .cta-button, .cookie-btn, .cookie-settings-btn {
    padding: 10px 14px;
    font-size: 0.98rem;
  }
  .mobile-nav {
    padding: 18px 8px 0 18px;
    gap: 14px;
  }
}

/* ====== MICRO-INTERACTIONS ====== */
.cta-button:active, .cookie-btn:active, .cookie-settings-btn:active {
  transform: scale(0.97);
  box-shadow: 0 1px 4px rgba(75,123,75,0.08);
}
.features-grid > div:active, .card:active {
  transform: scale(0.98);
}

/* ====== ACCESSIBILITY & CONTRAST ====== */
.testimonial-card, .faq-list > div {
  color: var(--color-primary);
  background: var(--color-white);
}
.testimonial-card p, .testimonial-card span {
  color: var(--color-primary);
}

/* ====== UTILITY CLASSES ====== */
.hide {
  display: none !important;
}

/* ====== END ====== */