/* ============================================
   contribYOUte v3 - Editorial Magazine Design
   Concept: Bold typography, organic section breaks,
   immersive storytelling, 3-column flip grid
   ============================================ */

/* ============================================
   CSS Custom Properties
   ============================================ */

:root {
  --v2-primary: #005550;
  --v2-primary-dark: #003d39;
  --v2-primary-light: #006b65;
  --v2-secondary: #66C0BE;
  --v2-secondary-light: #8ed4d2;
  --v2-bg-creme: #F0F0E1;
  --v2-bg-warm-white: #f5f5f0;
  --v2-text-dark: #2c2c2c;
  --v2-text-light: #ffffff;
  --v2-text-muted: #6b6b6b;

  /* Typography */
  --v2-font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --v2-font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Spacing */
  --v2-section-py: 140px;
  --v2-section-py-mobile: 80px;
  --v2-gap-xs: 4px;
  --v2-gap-sm: 8px;
  --v2-gap-md: 16px;
  --v2-gap-lg: 32px;
  --v2-gap-xl: 64px;

  /* Easing */
  --v2-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --v2-ease-smooth: cubic-bezier(0.25, 0.8, 0.25, 1);
  --v2-transition-fast: 0.25s var(--v2-ease-out);
  --v2-transition-med: 0.5s var(--v2-ease-out);
  --v2-transition-slow: 0.8s var(--v2-ease-out);

  /* Radius */
  --v2-radius-sm: 0px;
  --v2-radius-md: 0px;
  --v2-radius-lg: 0px;
  --v2-radius-pill: 0px;

  /* Brand Colors */
  --v3-primary:       #005550;
  --v3-primary-dark:  #003d39;
  --v3-primary-deep:  #002420;
  --v3-secondary:     #66C0BE;
  --v3-secondary-dim: #4da8a6;
  --v3-bg-creme:      #F0F0E1;
  --v3-bg-sand:       #E8E8D6;
  --v3-bg-light:      #fafaf5;
  --v3-text-dark:     #1a1a1a;
  --v3-text-mid:      #4a4a4a;
  --v3-text-muted:    #7a7a6a;
  --v3-white:         #ffffff;
  --v3-white-linear: linear-gradient(180deg, #FAFFFB 0%, #F8FFFB 50%, #F2F8F4 100%);

  /* Typography Scale */
  --v3-font-serif:    'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --v3-font-sans:     'DM Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --v3-section-py:    130px;
  --v3-container-max: 100%;
  --v3-gutter:        clamp(24px, 4vw, 48px);

  /* Easing */
  --v3-ease-expo:     cubic-bezier(0.16, 1, 0.3, 1);
  --v3-ease-back:     cubic-bezier(0.34, 1.56, 0.64, 1);
  --v3-ease-smooth:   cubic-bezier(0.4, 0, 0.2, 1);

  /* Radius */
  --v3-r-sm:  0px;
  --v3-r-md:  0px;
  --v3-r-lg:  0px;
  --v3-r-xl:  0px;
  --v3-r-pill: 0px;
}


/* ============================================
   Reset & Base
   ============================================ */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--v3-font-sans);
  color: var(--v3-text-dark);
  background-color: var(--v3-white-linear);
  line-height: 1.65;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
  font-family: var(--v3-font-serif);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.25s;
}

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

button {
  cursor: pointer;
  font-family: var(--v3-font-sans);
}

::selection {
  background: var(--v3-secondary);
  color: var(--v3-white);
}


/* ============================================
   Scroll Progress Bar
   ============================================ */

.v3-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--v3-secondary), var(--v3-primary));
  width: 0%;
  z-index: 99999;
  transition: width 0.1s linear;
}


/* ============================================
   Container
   ============================================ */

.v3-container {
  width: 100%;
  max-width: var(--v3-container-max);
  margin: 0 auto;
  padding: 0 var(--v3-gutter);
}

.v3-container--wide {
  max-width: 100%;
}


/* ============================================
   NAVIGATION - Minimal Editorial Bar
   ============================================ */

.v3-nav {
  position: fixed;
  top: 3px; /* sits below progress bar */
  left: 0;
  right: 0;
  z-index: 9000;
  padding: 0;
  transition: background 0.5s var(--v3-ease-expo),
              box-shadow 0.5s var(--v3-ease-expo);
}

.v3-nav-bar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 20px var(--v3-gutter);
  transition: padding 0.4s var(--v3-ease-expo);
}

/* Logo */
.v3-nav-logo {
  height: 36px;
  width: auto;
  display: block;
  flex-shrink: 0;
  /*filter: brightness(0) invert(1);*/
  transition: filter 0.4s, transform 0.3s;
}

.v3-nav-logo:hover {
  transform: scale(1.02);
}

/* Nav Links - Center */
.v3-nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  list-style: none;
}

.v3-nav-item {
  position: relative;
}

.v3-nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  padding: 6px 18px;
  background: none;
  border: none;
  font-family: inherit;
  transition: color 0.25s;
}

.v3-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 18px;
  right: 18px;
  height: 1px;
  background: var(--v3-secondary);
  transform: scaleX(0);
  transition: transform 0.35s var(--v3-ease-expo);
  transform-origin: left;
}

.v3-nav-link:hover,
.v3-nav-link.active,
.v3-nav-item.open > .v3-nav-link {
  color: #fff;
}

.v3-nav-link:hover::after,
.v3-nav-link.active::after,
.v3-nav-item.open > .v3-nav-link::after {
  transform: scaleX(1);
}

/* Submenu caret */
.v3-nav-caret {
  width: 10px;
  height: 10px;
  display: inline-block;
  transition: transform 0.3s var(--v3-ease-expo);
  opacity: 0.75;
}

.v3-nav-item.open > .v3-nav-link .v3-nav-caret {
  transform: rotate(180deg);
  opacity: 1;
}

/* Desktop Submenu Panel */
.v3-submenu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 240px;
  padding: 10px;
  list-style: none;
  background: rgba(0, 36, 32, 0.92);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35), 0 2px 8px rgba(0, 0, 0, 0.12);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s var(--v3-ease-expo),
              transform 0.35s var(--v3-ease-expo),
              visibility 0.25s;
}

.v3-submenu::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  width: 12px;
  height: 12px;
  background: inherit;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  transform: translateX(-50%) rotate(45deg);
  backdrop-filter: inherit;
}

/* Bridge hover area so moving cursor into dropdown won't close it */
.v3-nav-item.v3-has-submenu::after {
  content: '';
  position: absolute;
  top: 100%;
  left: -8px;
  right: -8px;
  height: 18px;
  pointer-events: auto;
  background: transparent;
}

.v3-nav-item:hover > .v3-submenu,
.v3-nav-item:focus-within > .v3-submenu,
.v3-nav-item.open > .v3-submenu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.v3-submenu-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.86rem;
  font-weight: 500;
  letter-spacing: 0.2px;
  line-height: 1.35;
  transition: color 0.2s, background 0.2s, padding-left 0.25s var(--v3-ease-expo);
  position: relative;
}

.v3-submenu-link::before {
  content: '';
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%) scaleX(0);
  transform-origin: left;
  width: 14px;
  height: 1px;
  background: var(--v3-secondary);
  transition: transform 0.3s var(--v3-ease-expo);
}

.v3-submenu-link:hover,
.v3-submenu-link:focus-visible,
.v3-submenu-link.active {
  color: #fff;
  padding-left: 36px;
}

.v3-submenu-link:hover::before,
.v3-submenu-link:focus-visible::before,
.v3-submenu-link.active::before {
  transform: translateY(-50%) scaleX(1);
}

.v3-submenu-desc {
  display: block;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.45);
  font-weight: 400;
  margin-top: 2px;
  letter-spacing: 0.2px;
}

/* Scrolled state — light variant */
.v3-nav.scrolled .v3-submenu {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(0, 85, 80, 0.08);
  box-shadow: 0 18px 50px rgba(0, 36, 32, 0.12), 0 2px 8px rgba(0, 36, 32, 0.05);
}

.v3-nav.scrolled .v3-submenu::before {
  border-left-color: rgba(0, 85, 80, 0.08);
  border-top-color: rgba(0, 85, 80, 0.08);
}

.v3-nav.scrolled .v3-submenu-link {
  color: var(--v3-text-mid);
}

.v3-nav.scrolled .v3-submenu-link:hover,
.v3-nav.scrolled .v3-submenu-link:focus-visible,
.v3-nav.scrolled .v3-submenu-link.active {
  color: var(--v3-primary);
}

.v3-nav.scrolled .v3-submenu-desc {
  color: var(--v3-text-muted);
}

/* Nav Right */
.v3-nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Language Toggle */
.v3-lang-switch {
  display: flex;
  gap: 2px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--v3-r-pill);
  padding: 3px;
}

.v3-lang-btn {
  background: none;
  border: none;
  color: rgba(255,255,255,0.55);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 11px;
  border-radius: var(--v3-r-pill);
  transition: all 0.25s;
}

.v3-lang-btn:hover { color: #fff; }
.v3-lang-btn.active {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

/* Donate Button */
.v3-nav-donate {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--v3-secondary);
  color: var(--v3-primary-deep);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 10px 24px;
  border-radius: var(--v3-r-pill);
  border: 2px solid var(--v3-secondary);
  transition: all 0.3s var(--v3-ease-expo);
  white-space: nowrap;
}

.v3-nav-donate:hover {
  background: transparent;
  color: var(--v3-secondary);
  transform: translateY(-1px);
}

/* Scrolled state */
.v3-nav.scrolled {
  background: var(--v3-white-linear);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.06), 0 4px 30px rgba(0,0,0,0.04);
}

.v3-nav.scrolled .v3-nav-bar {
  padding-top: 14px;
  padding-bottom: 14px;
}

.v3-nav.scrolled .v3-nav-logo {
  filter: none;
}

.v3-nav.scrolled .v3-nav-link {
  color: var(--v3-text-mid);
}

.v3-nav.scrolled .v3-nav-link:hover,
.v3-nav.scrolled .v3-nav-link.active {
  color: var(--v3-primary);
}

.v3-nav.scrolled .v3-lang-switch {
  background: rgba(0,85,80,0.08);
}

.v3-nav.scrolled .v3-lang-btn {
  color: var(--v3-text-muted);
}

.v3-nav.scrolled .v3-lang-btn.active {
  background: rgba(0,85,80,0.14);
  color: var(--v3-primary);
}

.v3-nav.scrolled .v3-nav-donate {
  background: var(--v3-primary);
  border-color: var(--v3-primary);
  color: #fff;
}

.v3-nav.scrolled .v3-nav-donate:hover {
  background: transparent;
  color: var(--v3-primary);
}

/* Hamburger */
.v3-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  z-index: 9100;
}

.v3-hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.35s var(--v3-ease-expo);
  transform-origin: center;
}

.v3-nav.scrolled .v3-hamburger span {
  background: var(--v3-text-dark);
}

.v3-hamburger.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
  background: #fff !important;
}

.v3-hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.v3-hamburger.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
  background: #fff !important;
}

/* Mobile Menu */
.v3-mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--v3-primary-deep);
  z-index: 9050;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 0;
  opacity: 0;
  visibility: hidden;
  overflow-y: auto;
  padding: 110px 0 60px;
  transition: opacity 0.4s var(--v3-ease-expo), visibility 0.4s;
}

.v3-mobile-menu.open {
  opacity: 1;
  visibility: visible;
}

.v3-mobile-nav {
  list-style: none;
  width: min(520px, 100%);
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.v3-mobile-item {
  width: 100%;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.45s var(--v3-ease-expo), transform 0.45s var(--v3-ease-expo);
}

.v3-mobile-menu.open .v3-mobile-item {
  opacity: 1;
  transform: translateY(0);
}

.v3-mobile-menu.open .v3-mobile-item:nth-child(1) { transition-delay: 0.08s; }
.v3-mobile-menu.open .v3-mobile-item:nth-child(2) { transition-delay: 0.14s; }
.v3-mobile-menu.open .v3-mobile-item:nth-child(3) { transition-delay: 0.20s; }
.v3-mobile-menu.open .v3-mobile-item:nth-child(4) { transition-delay: 0.26s; }
.v3-mobile-menu.open .v3-mobile-item:nth-child(5) { transition-delay: 0.32s; }
.v3-mobile-menu.open .v3-mobile-item:nth-child(6) { transition-delay: 0.38s; }

.v3-mobile-link,
.v3-mobile-trigger {
  font-family: var(--v3-font-serif);
  font-size: clamp(1.6rem, 5.2vw, 2.2rem);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
  padding: 18px 8px;
  letter-spacing: -0.01em;
  background: none;
  border: none;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  transition: color 0.25s;
  line-height: 1.2;
}

.v3-mobile-link:hover,
.v3-mobile-link.v3-mobile-active,
.v3-mobile-trigger:hover {
  color: var(--v3-secondary);
}

/* Mobile Submenu (Accordion) */
.v3-mobile-trigger-caret {
  width: 14px;
  height: 14px;
  margin-left: 12px;
  transition: transform 0.35s var(--v3-ease-expo);
  flex-shrink: 0;
  color: rgba(255, 255, 255, 0.5);
}

.v3-mobile-item.open .v3-mobile-trigger-caret {
  transform: rotate(180deg);
  color: var(--v3-secondary);
}

.v3-mobile-submenu {
  list-style: none;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--v3-ease-expo);
  padding-left: 14px;
  border-left: 1px solid rgba(102, 192, 190, 0.35);
  margin-left: 8px;
  margin-bottom: 0;
}

.v3-mobile-item.open .v3-mobile-submenu {
  max-height: 520px;
  margin-bottom: 14px;
}

.v3-mobile-submenu-link {
  display: block;
  font-family: var(--v3-font-sans);
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.65);
  padding: 12px 8px;
  letter-spacing: 0.3px;
  transition: color 0.25s, transform 0.25s;
}

.v3-mobile-submenu-link:hover,
.v3-mobile-submenu-link.v3-mobile-active {
  color: var(--v3-secondary);
  transform: translateX(4px);
}

/* Mobile CTA (Donate) */
.v3-mobile-donate {
  margin: 28px auto 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--v3-secondary);
  color: var(--v3-primary-deep) !important;
  font-family: var(--v3-font-sans) !important;
  font-size: 1rem !important;
  font-weight: 700 !important;
  padding: 16px 44px !important;
  border-radius: var(--v3-r-pill);
  letter-spacing: 0.3px !important;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.45s var(--v3-ease-expo) 0.44s,
              transform 0.45s var(--v3-ease-expo) 0.44s,
              background 0.25s, color 0.25s;
}

.v3-mobile-menu.open .v3-mobile-donate {
  opacity: 1;
  transform: translateY(0);
}

.v3-mobile-donate:hover {
  background: #fff;
}


/* ============================================
   HERO - Split Composition (text left, video full)
   ============================================ */

.v3-hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 680px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

/* Background video/image */
.v3-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.v3-hero-fallback {
  display: none;
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?w=1920&q=80') center/cover;
  z-index: 1;
}

/* Gradient overlay — darker at bottom for text legibility */
.v3-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 24, 22, 0.28) 0%,
    rgba(0, 0, 0, 0.1) 35%,
    rgba(0, 24, 22, 0.72) 75%,
    rgba(0, 18, 16, 0.88) 100%
  );
  z-index: 2;
}

/* Content sits at the bottom */
.v3-hero-content {
  position: relative;
  z-index: 3;
  width: 100%;
  padding: 0 var(--v3-gutter) clamp(60px, 8vh, 100px);
}

.v3-hero-inner {
  max-width: var(--v3-container-max);
  margin: 0 auto;
}

/* Eyebrow strip */
.v3-hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  opacity: 0;
  animation: v3FadeUp 0.9s var(--v3-ease-expo) 0.2s forwards;
}

.v3-hero-eyebrow-line {
  width: 36px;
  height: 1px;
  background: var(--v3-secondary);
}

.v3-hero-eyebrow-text {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--v3-secondary);
}

/* Main headline — large editorial split */
.v3-hero-headline {
  font-family: var(--v3-font-serif);
  font-size: clamp(3.5rem, 8.5vw, 7rem);
  font-weight: 600;
  color: #fff;
  line-height: 1.0;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
  max-width: 820px;
  opacity: 0;
  animation: v3FadeUp 1s var(--v3-ease-expo) 0.45s forwards;
}

.v3-hero-headline em {
  font-style: italic;
  color: var(--v3-secondary);
  font-weight: 300;
}

.v3-hero-subline {
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  color: rgba(255,255,255,0.78);
  max-width: 480px;
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 40px;
  opacity: 0;
  animation: v3FadeUp 1s var(--v3-ease-expo) 0.65s forwards;
}

.v3-hero-ctas {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  opacity: 0;
  animation: v3FadeUp 1s var(--v3-ease-expo) 0.85s forwards;
}

.v3-btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--v3-secondary);
  color: var(--v3-primary-deep);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 15px 40px;
  border-radius: var(--v3-r-pill);
  border: 2px solid var(--v3-secondary);
  transition: all 0.3s var(--v3-ease-expo);
}

.v3-btn-hero-primary:hover {
  background: #fff;
  border-color: #fff;
  color: var(--v3-primary);
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(102,192,190,0.4);
}

.v3-btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 15px 0;
  border: none;
  transition: all 0.3s;
}

.v3-btn-hero-secondary:hover {
  color: #fff;
  gap: 14px;
}

.v3-btn-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.4);
  transition: all 0.3s;
}

.v3-btn-hero-secondary:hover .v3-btn-arrow {
  border-color: rgba(255,255,255,0.8);
  background: rgba(255,255,255,0.1);
}

/* Scroll line indicator */
.v3-scroll-indicator {
  position: absolute;
  bottom: 40px;
  right: var(--v3-gutter);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  opacity: 0;
  animation: v3FadeIn 1s var(--v3-ease-expo) 1.4s forwards;
}

.v3-scroll-label {
  writing-mode: vertical-rl;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}

.v3-scroll-line {
  width: 1px;
  height: 56px;
  background: rgba(255,255,255,0.15);
  overflow: hidden;
  position: relative;
}

.v3-scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--v3-secondary);
  animation: v3ScrollPulse 2.2s ease-in-out infinite;
}

/* Hero stat strip */
.v3-hero-stats {
  position: absolute;
  bottom: 0;
  right: 0;
  z-index: 3;
  display: flex;
  opacity: 0;
  animation: v3FadeIn 1s var(--v3-ease-expo) 1.2s forwards;
}

.v3-hero-stat {
  padding: 20px 28px;
  background: rgba(0, 45, 42, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-left: 1px solid rgba(255,255,255,0.08);
  text-align: center;
}

.v3-hero-stat-number {
  display: block;
  font-family: var(--v3-font-serif);
  font-size: 1.8rem;
  font-weight: 600;
  color: #fff;
  line-height: 1;
  margin-bottom: 4px;
}

.v3-hero-stat-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--v3-secondary);
}

/* Animations */
@keyframes v3FadeUp {
  from { opacity: 0; transform: translateY(36px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes v3FadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes v3ScrollPulse {
  0%   { top: -100%; }
  50%  { top: 100%; }
  50.01% { top: -100%; }
  100% { top: 100%; }
}

@media (max-width: 767px) {
  .v3-hero-video { display: none; }
  .v3-hero-fallback { display: block; }
  .v3-hero-stats { display: none; }
  .v3-scroll-indicator { display: none; }
  .v3-hero { align-items: flex-end; min-height: 100svh; }
}


/* ============================================
   Section Shared Styles
   ============================================ */

.v3-section {
  padding: var(--v3-section-py) 0;
}

/* Eyebrow label */
.v3-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.v3-eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--v3-secondary);
  flex-shrink: 0;
}

.v3-eyebrow-label {
  font-family: var(--v3-font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--v3-secondary);
}

.v3-section-title {
  font-family: var(--v3-font-serif);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 600;
  color: var(--v3-primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.v3-section-title--light {
  color: #fff;
}

.v3-section-subtitle {
  font-size: 1.05rem;
  color: var(--v3-text-muted);
  line-height: 1.75;
  max-width: 540px;
}


/* ============================================
   MISSION & IMPACT - v3
   Editorial layout: large pull-quote + grid
   ============================================ */

.v3-mission {
  background: var(--v3-white-linear);
}

/* Big centered pull-quote at top */
.v3-mission-quote {
  text-align: center;
  padding: 0 var(--v3-gutter) 80px;
  border-bottom: 1px solid rgba(0,85,80,0.1);
  margin-bottom: 80px;
}

.v3-mission-quote-mark {
  font-family: var(--v3-font-serif);
  font-size: 8rem;
  line-height: 0.6;
  color: var(--v3-secondary);
  opacity: 0.25;
  display: block;
  margin-bottom: 16px;
}

.v3-mission-quote-text {
  font-family: var(--v3-font-serif);
  font-size: clamp(1.8rem, 3.8vw, 2.8rem);
  font-weight: 400;
  font-style: italic;
  color: var(--v3-primary);
  line-height: 1.35;
  max-width: 840px;
  margin: 0 auto;
  letter-spacing: -0.01em;
}

/* Two-column content grid */
.v3-mission-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 72px;
  align-items: center;
  margin-bottom: 80px;
}

.v3-mission-text-eyebrow {
  margin-bottom: 20px;
}

.v3-mission-title {
  font-family: var(--v3-font-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 600;
  color: var(--v3-primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.v3-mission-body {
  font-size: 1.05rem;
  color: var(--v3-text-mid);
  line-height: 1.85;
  margin-bottom: 32px;
}

.v3-mission-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--v3-primary);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.3px;
  border-bottom: 1.5px solid var(--v3-secondary);
  padding-bottom: 2px;
  transition: all 0.3s;
}

.v3-mission-link:hover {
  color: var(--v3-secondary);
  gap: 14px;
}

/* Image with overlapping badge */
.v3-mission-img-wrap {
  position: relative;
}

.v3-mission-img-frame {
  position: relative;
  border-radius: var(--v3-r-xl);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  box-shadow: 0 30px 80px rgba(0,85,80,0.15);
}

.v3-mission-img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--v3-ease-expo);
}

.v3-mission-img-frame:hover img {
  transform: scale(1.05);
}

/* Decorative floating tag */
.v3-mission-img-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--v3-primary);
  color: #fff;
  border-radius: var(--v3-r-lg);
  padding: 20px 24px;
  z-index: 2;
  min-width: 160px;
  box-shadow: 0 16px 50px rgba(0,85,80,0.25);
}

.v3-mission-img-badge-num {
  font-family: var(--v3-font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--v3-secondary);
  display: block;
  line-height: 1;
  margin-bottom: 4px;
}

.v3-mission-img-badge-text {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  line-height: 1.3;
}

/* Decorative frame accent */
.v3-mission-img-wrap::before {
  content: '';
  position: absolute;
  top: -14px;
  right: -14px;
  width: 55%;
  height: 55%;
  border: 1.5px solid var(--v3-secondary);
  border-radius: var(--v3-r-xl);
  opacity: 0.25;
  pointer-events: none;
  z-index: 0;
}

/* Impact Stats Row */
.v3-impact-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid rgba(0,85,80,0.1);
  border-radius: var(--v3-r-lg);
  overflow: hidden;
  background: #fff;
}

.v3-impact-item {
  padding: 36px 28px;
  text-align: center;
  border-right: 1px solid rgba(0,85,80,0.1);
  position: relative;
  transition: background 0.3s;
}

.v3-impact-item:last-child {
  border-right: none;
}

.v3-impact-item:hover {
  background: rgba(0,85,80,0.03);
}

.v3-impact-number {
  font-family: var(--v3-font-serif);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--v3-primary);
  display: block;
  line-height: 1;
  margin-bottom: 10px;
}

.v3-impact-suffix {
  color: var(--v3-secondary);
}

.v3-impact-label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--v3-text-muted);
  letter-spacing: 0.5px;
}

@media (max-width: 991px) {
  .v3-mission-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }
  .v3-mission-img-wrap {
    max-width: 460px;
    margin: 0 auto;
  }
  .v3-impact-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .v3-impact-item:nth-child(2) { border-right: none; }
  .v3-impact-item:nth-child(1),
  .v3-impact-item:nth-child(2) {
    border-bottom: 1px solid rgba(0,85,80,0.1);
  }
}

@media (max-width: 575px) {
  .v3-mission-img-badge {
    bottom: 16px;
    left: 16px;
  }
  .v3-mission-img-wrap::before { display: none; }
}







/* ============================================
   PROJEKT-CAROUSEL - v2
   ============================================ */

.v2-projekte {
  background-color: var(--v2-bg-warm-white);
}

.v2-carousel-container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 24px;
}

.v2-carousel-wrapper {
  position: relative;
  display: block;
}

.v2-carousel-viewport {
  position: relative;
  overflow: hidden;
  border-radius: var(--v2-radius-lg);
  cursor: grab;
  -webkit-user-select: none;
  user-select: none;
}

.v2-carousel-viewport.is-dragging {
  cursor: grabbing;
}

/* Right-edge fade — visual hint that more content is off-screen */
.v2-carousel-viewport::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 90px;
  pointer-events: none;
  background: linear-gradient(to left, var(--v2-bg-warm-white) 0%, rgba(240, 240, 225, 0) 100%);
  z-index: 2;
  opacity: 0.75;
  transition: opacity 0.3s ease;
}

.v2-carousel-viewport.at-end::after {
  opacity: 0;
}

.v2-carousel-track {
  display: flex;
  gap: 28px;
  transition: transform 0.6s var(--v2-ease-smooth);
  will-change: transform;
}

.v2-carousel-track.is-dragging {
  transition: none;
}

/* Desktop: 2.4 items visible (2 full + ~0.4 peek of third, bigger images than before) */
.v2-carousel-item {
  flex: 0 0 calc((100% - 28px * 2.4) / 2.4);
  min-width: calc((100% - 28px * 2.4) / 2.4);
  aspect-ratio: 4 / 3;
  min-height: 480px;
}

/* Kachel Container */
.v2-kachel {
  perspective: 1200px;
  width: 100%;
  height: 100%;
  cursor: pointer;
  outline: none;
}

.v2-kachel:focus-visible {
  outline: 3px solid var(--v2-secondary);
  outline-offset: 4px;
  border-radius: var(--v2-radius-lg);
}

.v2-kachel-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.7s var(--v2-ease-smooth);
  border-radius: var(--v2-radius-lg);
}

.v2-kachel-inner.flipped {
  transform: rotateY(180deg);
}

/* Front */
.v2-kachel-front {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  border-radius: var(--v2-radius-lg);
  overflow: hidden;
}

.v2-kachel-front img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--v2-ease-out);
}

.v2-kachel:hover .v2-kachel-front img {
  transform: scale(1.06);
}

.v2-kachel-front-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 28px 28px;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* Glassmorphism Badge */
.v2-kachel-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 5px 16px;
  border-radius: var(--v2-radius-pill);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.v2-kachel-title {
  font-family: var(--v2-font-heading);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  color: #ffffff;
  margin-bottom: 8px;
}

.v2-kachel-hint {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}

.v2-kachel-hint i {
  margin-right: 6px;
}

/* Back */
.v2-kachel-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  transform: rotateY(180deg);
  border-radius: var(--v2-radius-lg);
  background: linear-gradient(145deg, var(--v2-primary) 0%, var(--v2-primary-dark) 100%);
  color: #ffffff;
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.v2-kachel-back-title {
  font-family: var(--v2-font-heading);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: 20px;
  color: #ffffff;
}

.v2-kachel-back-text {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.88);
}

.v2-kachel-back-impact {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--v2-secondary);
  margin-bottom: 28px;
}

.v2-kachel-back-impact i {
  margin-right: 8px;
}

.v2-btn-kachel {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--v2-secondary);
  color: #ffffff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 32px;
  border-radius: var(--v2-radius-pill);
  transition: all var(--v2-transition-fast);
  align-self: flex-start;
}

.v2-btn-kachel:hover {
  background: #ffffff;
  color: var(--v2-primary);
  transform: translateX(4px);
}

/* Swipe-Hint (mobile overlay, shown once on first view) */
.swipe-hint {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 20;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  background: rgba(0, 85, 80, 0.82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 20px 28px;
  border-radius: 20px;
  opacity: 0;
  transition: opacity 0.4s ease;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 1px;
  box-shadow: 0 20px 60px rgba(0, 85, 80, 0.35);
}

.swipe-hint.is-visible {
  opacity: 1;
}

.swipe-hint-icon {
  position: relative;
  width: 56px;
  height: 36px;
  animation: swipeIconMove 1.4s ease-in-out infinite;
}

.swipe-hint-icon::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 22px;
  height: 22px;
  margin: -11px 0 0 -11px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 0 5px rgba(255, 255, 255, 0.25);
}

@keyframes swipeIconMove {
  0%, 100% { transform: translateX(-16px); }
  50%      { transform: translateX(16px); }
}

/* Nudge animation on first view (track wiggles to hint swipe-ability) */
@keyframes v2CarouselNudge {
  0%    { transform: translateX(var(--v2-carousel-offset, 0)); }
  25%   { transform: translateX(calc(var(--v2-carousel-offset, 0) - 28px)); }
  55%   { transform: translateX(calc(var(--v2-carousel-offset, 0) + 10px)); }
  80%   { transform: translateX(calc(var(--v2-carousel-offset, 0) - 4px)); }
  100%  { transform: translateX(var(--v2-carousel-offset, 0)); }
}

.v2-carousel-track.nudge {
  animation: v2CarouselNudge 1200ms cubic-bezier(0.25, 0.8, 0.25, 1) both;
}

/* Carousel Dots - Active becomes bar */
.v2-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 36px;
}

.v2-carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--v2-radius-pill);
  border: none;
  background: rgba(0, 85, 80, 0.15);
  cursor: pointer;
  transition: all 0.4s var(--v2-ease-out);
  padding: 0;
}

.v2-carousel-dot:hover {
  background: var(--v2-secondary);
}

.v2-carousel-dot.active {
  background: var(--v2-primary);
  width: 32px;
}

/* Counter */
.v2-carousel-counter {
  text-align: center;
  margin-top: 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--v2-text-muted);
  letter-spacing: 2px;
}

.v2-carousel-current {
  font-weight: 700;
  color: var(--v2-primary);
  font-size: 1.05rem;
}

/* Responsive */
@media (max-width: 1199px) {
  /* Tablet: 1.6 items visible (1 full + ~0.6 peek — noticeably bigger images) */
  .v2-carousel-item {
    flex: 0 0 calc((100% - 28px * 1.6) / 1.6);
    min-width: calc((100% - 28px * 1.6) / 1.6);
    min-height: 440px;
  }
}

@media (max-width: 767px) {
  /* Mobile: 1.1 items visible (near-full + small peek to signal swipe) */
  .v2-carousel-track {
    gap: 16px;
  }

  .v2-carousel-item {
    flex: 0 0 calc(100% - 44px);
    min-width: calc(100% - 44px);
    min-height: 400px;
    aspect-ratio: 3 / 4;
  }

  .v2-carousel-viewport {
    border-radius: var(--v2-radius-md);
  }

  /* On mobile, peek is symmetric — no single-side fade */
  .v2-carousel-viewport::after {
    display: none;
  }

  .v2-kachel-back {
    padding: 28px 24px;
  }

  .v2-carousel-dot.active {
    width: 28px;
  }
}

/* Reduced-motion: disable nudge + swipe-hint animations */
@media (prefers-reduced-motion: reduce) {
  .v2-carousel-track,
  .v2-carousel-dot {
    transition: none;
  }

  .v2-carousel-track.nudge,
  .swipe-hint-icon {
    animation: none;
  }

  .swipe-hint {
    display: none;
  }
}

































/* ============================================
   PROJEKTE - 3-Column Flip Card Grid
   ============================================ */

.v3-projekte {
  background: var(--v3-bg-light);
}

.v3-projekte-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 56px;
  gap: 32px;
}

.v3-projekte-header-right {
  flex-shrink: 0;
}

.v3-projekte-hint {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--v3-text-muted);
  font-weight: 500;
  padding: 8px 18px;
  background: rgba(0,85,80,0.05);
  border-radius: var(--v3-r-pill);
  border: 1px solid rgba(0,85,80,0.1);
}

.v3-projekte-hint i {
  color: var(--v3-secondary);
  font-size: 0.9rem;
}

/* 3-column grid */
.v3-kacheln-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Individual flip card */
.v3-kachel {
  perspective: 1400px;
  cursor: pointer;
  outline: none;
  height: 460px;
}

.v3-kachel:focus-visible {
  outline: 3px solid var(--v3-secondary);
  outline-offset: 4px;
  border-radius: var(--v3-r-lg);
}

.v3-kachel-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.75s var(--v3-ease-smooth);
  border-radius: var(--v3-r-lg);
}

.v3-kachel-inner.flipped {
  transform: rotateY(180deg);
}

/* FRONT */
.v3-kachel-front {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: var(--v3-r-lg);
  overflow: hidden;
}

.v3-kachel-front-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--v3-ease-expo);
}

.v3-kachel:hover .v3-kachel-front-img {
  transform: scale(1.07);
}

.v3-kachel-front-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 30%,
    rgba(0, 20, 18, 0.75) 100%
  );
}

.v3-kachel-front-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 28px 24px;
}

.v3-kachel-region {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: var(--v3-r-pill);
  border: 1px solid rgba(255,255,255,0.18);
  margin-bottom: 10px;
}

.v3-kachel-front-title {
  font-family: var(--v3-font-serif);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 600;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.v3-kachel-flip-cue {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
}

.v3-kachel-flip-cue i {
  font-size: 0.7rem;
  color: var(--v3-secondary);
  transition: transform 0.3s;
}

.v3-kachel:hover .v3-kachel-flip-cue i {
  transform: rotate(180deg);
}

/* BACK */
.v3-kachel-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform: rotateY(180deg);
  border-radius: var(--v3-r-lg);
  background: linear-gradient(150deg, var(--v3-primary) 0%, var(--v3-primary-dark) 100%);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: #fff;
}

.v3-kachel-back-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
}

.v3-kachel-back-title {
  font-family: var(--v3-font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.2;
  letter-spacing: -0.01em;
  flex: 1;
  padding-right: 16px;
}

.v3-kachel-close-btn {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.v3-kachel-close-btn:hover {
  background: rgba(255,255,255,0.2);
}

.v3-kachel-back-text {
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.82);
  flex: 1;
  margin-bottom: 24px;
}

.v3-kachel-impact-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(102, 192, 190, 0.15);
  border: 1px solid rgba(102, 192, 190, 0.3);
  color: var(--v3-secondary);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--v3-r-pill);
  margin-bottom: 20px;
}

.v3-kachel-impact-pill i {
  font-size: 0.8rem;
}

.v3-kachel-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--v3-secondary);
  color: var(--v3-primary-deep);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 12px 28px;
  border-radius: var(--v3-r-pill);
  transition: all 0.3s var(--v3-ease-expo);
  align-self: flex-start;
}

.v3-kachel-action:hover {
  background: #fff;
  color: var(--v3-primary);
  transform: translateX(4px);
}

@media (max-width: 1199px) {
  .v3-kachel { height: 420px; }
}

@media (max-width: 991px) {
  .v3-kacheln-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .v3-kachel { height: 400px; }
  .v3-projekte-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 575px) {
  .v3-kacheln-grid {
    grid-template-columns: 1fr;
  }
  .v3-kachel { height: 380px; }
}


/* ============================================
   PARTNER & TRANSPARENZ - v3 Light Section
   (Inverted from v2 — bright, airy)
   ============================================ */

.v3-partner {
  background: var(--v3-white-linear);
  position: relative;
  overflow: hidden;
}

/* Organic top wave */
.v3-partner::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 0;
  right: 0;
  height: 80px;
  background: var(--v3-bg-light);
  clip-path: ellipse(60% 100% at 50% 0%);
  z-index: 1;
}

.v3-partner > .v3-container {
  position: relative;
  z-index: 2;
}

/* Logo band — horizontal scroll feel */
.v3-partner-logos-wrap {
  overflow: hidden;
  margin-bottom: 72px;
}

.v3-partner-logos-track {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

.v3-partner-logo-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 28px;
  background: #fff;
  border-radius: var(--v3-r-md);
  border: 1px solid rgba(0,85,80,0.08);
  transition: all 0.3s var(--v3-ease-expo);
  min-width: 160px;
}

.v3-partner-logo-item:hover {
  border-color: rgba(0,85,80,0.2);
  box-shadow: 0 8px 32px rgba(0,85,80,0.08);
  transform: translateY(-3px);
}

.v3-partner-logo-item i {
  font-size: 1.4rem;
  color: var(--v3-secondary);
}

.v3-partner-logo-item span {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--v3-text-mid);
}

/* Transparenz Grid: chart + text */
.v3-transparenz-separator {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,85,80,0.12), transparent);
  margin: 0 0 72px;
}

.v3-transparenz-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 72px;
  align-items: center;
}

/* Animated Donut */
.v3-donut-wrap {
  text-align: center;
}

.v3-donut-svg-container {
  position: relative;
  width: 220px;
  height: 220px;
  margin: 0 auto 24px;
}

.v3-donut-svg {
  transform: rotate(-90deg);
  overflow: visible;
}

.v3-donut-bg-ring {
  fill: none;
  stroke: rgba(0,85,80,0.08);
  stroke-width: 18;
}

.v3-donut-progress-ring {
  fill: none;
  stroke: var(--v3-secondary);
  stroke-width: 18;
  stroke-linecap: round;
  stroke-dasharray: 565; /* 2π × 90 ≈ 565 */
  stroke-dashoffset: 565;
  transition: stroke-dashoffset 1.8s var(--v3-ease-expo);
}

.v3-donut-progress-ring.animated {
  stroke-dashoffset: 51; /* 565 × (1 - 0.85) ≈ 85% */
}

.v3-donut-glow-ring {
  fill: none;
  stroke: rgba(102,192,190,0.2);
  stroke-width: 24;
  stroke-linecap: round;
  stroke-dasharray: 565;
  stroke-dashoffset: 565;
  transition: stroke-dashoffset 1.8s var(--v3-ease-expo) 0.15s;
}

.v3-donut-glow-ring.animated {
  stroke-dashoffset: 51;
}

.v3-donut-center-text {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.v3-donut-percent {
  font-family: var(--v3-font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--v3-primary);
  line-height: 1;
  display: block;
}

.v3-donut-sublabel {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--v3-text-muted);
  margin-top: 4px;
}

.v3-donut-legend {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}

.v3-donut-legend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--v3-text-mid);
}

.v3-donut-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  flex-shrink: 0;
}

.v3-donut-legend-dot--primary { background: var(--v3-secondary); }
.v3-donut-legend-dot--secondary { background: rgba(0,85,80,0.15); }

/* Transparenz text block */
.v3-transparenz-title {
  font-family: var(--v3-font-serif);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 600;
  color: var(--v3-primary);
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.v3-transparenz-body {
  font-size: 1.02rem;
  color: var(--v3-text-mid);
  line-height: 1.85;
  margin-bottom: 16px;
}

.v3-transparenz-body strong {
  color: var(--v3-primary);
  font-weight: 700;
}

/* Progress bars */
.v3-progress-bars {
  margin: 32px 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.v3-progress-bar-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
}

.v3-progress-bar-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--v3-text-dark);
  grid-column: 1;
}

.v3-progress-bar-pct {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--v3-primary);
  grid-column: 2;
  grid-row: 1;
}

.v3-progress-bar-track {
  grid-column: 1 / -1;
  height: 6px;
  background: rgba(0,85,80,0.1);
  border-radius: var(--v3-r-pill);
  overflow: hidden;
}

.v3-progress-bar-fill {
  height: 100%;
  background: var(--v3-secondary);
  border-radius: var(--v3-r-pill);
  width: 0;
  transition: width 1.4s var(--v3-ease-expo);
}

.v3-progress-bar-fill.animated {
  /* width set inline via data attribute */
}

.v3-btn-outline-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--v3-primary);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 13px 32px;
  border-radius: var(--v3-r-pill);
  border: 2px solid var(--v3-primary);
  transition: all 0.3s var(--v3-ease-expo);
}

.v3-btn-outline-primary:hover {
  background: var(--v3-primary);
  color: #fff;
  transform: translateY(-2px);
}

@media (max-width: 991px) {
  .v3-transparenz-grid {
    grid-template-columns: 1fr;
    gap: 52px;
  }
}

@media (max-width: 767px) {
  .v3-partner-logo-item {
    min-width: calc(50% - 8px);
  }
}


/* ============================================
   SPENDEN-CTA - v3 Glass Card Design
   ============================================ */

.v3-spenden {
  position: relative;
  min-height: 680px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.v3-spenden-bg {
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1509099836639-18ba1795216d?w=1920&q=80') center/cover no-repeat;
  z-index: 1;
  transition: transform 0.1s linear;
}

.v3-spenden-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(0, 30, 28, 0.75) 0%,
    rgba(0, 10, 9, 0.55) 50%,
    rgba(0, 30, 28, 0.8) 100%
  );
  z-index: 2;
}

.v3-spenden-content {
  position: relative;
  z-index: 3;
  width: 100%;
  padding: var(--v3-section-py) 0;
}

.v3-spenden-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

/* Left: text */
.v3-spenden-text {
  color: #fff;
}

.v3-spenden-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.v3-spenden-eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--v3-secondary);
}

.v3-spenden-eyebrow-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--v3-secondary);
}

.v3-spenden-headline {
  font-family: var(--v3-font-serif);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 600;
  color: #fff;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.v3-spenden-body {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.78);
  line-height: 1.75;
  font-weight: 300;
  max-width: 400px;
}

.v3-spenden-body strong {
  color: var(--v3-secondary);
  font-weight: 600;
}

/* Right: Glassmorphism card */
.v3-spenden-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--v3-r-xl);
  padding: 40px 36px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.2);
}

.v3-spenden-card-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 20px;
  display: block;
}

/* Amount grid */
.v3-amount-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 12px;
}

.v3-amount-btn {
  background: rgba(255, 255, 255, 0.07);
  border: 1.5px solid rgba(255,255,255,0.18);
  color: #fff;
  font-family: var(--v3-font-sans);
  font-size: 1rem;
  font-weight: 700;
  padding: 14px 8px;
  border-radius: var(--v3-r-md);
  text-align: center;
  transition: all 0.25s var(--v3-ease-expo);
}

.v3-amount-btn:hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.35);
}

.v3-amount-btn.active {
  background: var(--v3-secondary);
  border-color: var(--v3-secondary);
  color: var(--v3-primary-deep);
  box-shadow: 0 6px 24px rgba(102,192,190,0.35);
}

/* Custom amount row */
.v3-custom-row {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
  align-items: center;
}

.v3-custom-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.55);
  letter-spacing: 1px;
  white-space: nowrap;
}

.v3-custom-input {
  flex: 1;
  background: rgba(255,255,255,0.07);
  border: 1.5px solid rgba(255,255,255,0.18);
  color: #fff;
  font-family: var(--v3-font-sans);
  font-size: 1rem;
  font-weight: 600;
  padding: 12px 16px;
  border-radius: var(--v3-r-md);
  outline: none;
  transition: border-color 0.25s, background 0.25s;
}

.v3-custom-input::placeholder {
  color: rgba(255,255,255,0.3);
}

.v3-custom-input:focus {
  border-color: var(--v3-secondary);
  background: rgba(255,255,255,0.1);
}

/* Frequency toggle */
.v3-freq-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 28px;
}

.v3-freq-btn {
  background: rgba(255,255,255,0.05);
  border: 1.5px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.6);
  font-family: var(--v3-font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 10px;
  border-radius: var(--v3-r-md);
  transition: all 0.25s;
}

.v3-freq-btn:hover {
  border-color: rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.85);
}

.v3-freq-btn.active {
  background: rgba(0,85,80,0.5);
  border-color: var(--v3-secondary);
  color: #fff;
}

/* Main CTA */
.v3-btn-spenden-main {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  background: var(--v3-secondary);
  color: var(--v3-primary-deep);
  font-family: var(--v3-font-sans);
  font-weight: 800;
  font-size: 1.05rem;
  padding: 18px;
  border-radius: var(--v3-r-lg);
  border: none;
  transition: all 0.3s var(--v3-ease-expo);
  margin-bottom: 16px;
}

.v3-btn-spenden-main:hover {
  background: #fff;
  color: var(--v3-primary);
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(102,192,190,0.4);
}

.v3-spenden-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  font-weight: 500;
}

.v3-spenden-trust i {
  color: var(--v3-secondary);
  font-size: 0.75rem;
}

@media (max-width: 991px) {
  .v3-spenden-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .v3-spenden-text {
    text-align: center;
  }
  .v3-spenden-body { margin: 0 auto; }
}

@media (max-width: 575px) {
  .v3-spenden-card {
    padding: 28px 22px;
  }
  .v3-amount-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}


/* ============================================
   FOOTER - v3 Compact Dark
   ============================================ */

.v3-footer {
  background: var(--v3-primary-deep);
  color: rgba(255,255,255,0.75);
  padding: 80px 0 0;
}

.v3-footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.v3-footer-logo {
  height: 32px;
  width: auto;
  opacity: 0.9;
  /*filter: brightness(0) invert(1);*/
  margin-bottom: 20px;
}

.v3-footer-tagline {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-bottom: 24px;
  max-width: 280px;
}

.v3-footer-social {
  display: flex;
  gap: 10px;
}

.v3-footer-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.5);
  font-size: 0.95rem;
  transition: all 0.3s;
}

.v3-footer-social-link:hover {
  background: var(--v3-secondary);
  color: var(--v3-primary-deep);
  transform: translateY(-2px);
}

.v3-footer-col-title {
  font-family: var(--v3-font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: rgba(255,255,255,0.3);
  margin-bottom: 20px;
}

.v3-footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.v3-footer-links a {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.6);
  transition: all 0.25s;
}

.v3-footer-links a:hover {
  color: var(--v3-secondary);
  padding-left: 4px;
}

.v3-footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 24px 0;
}

.v3-footer-copy {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}

.v3-footer-legal {
  display: flex;
  gap: 24px;
}

.v3-footer-legal a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
  transition: color 0.25s;
}

.v3-footer-legal a:hover {
  color: var(--v3-secondary);
}

@media (max-width: 991px) {
  .v3-footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .v3-footer-top > :first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 575px) {
  .v3-footer-top {
    grid-template-columns: 1fr;
  }
  .v3-footer-top > :first-child { grid-column: 1; }
  .v3-footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}


/* ============================================
   Back To Top
   ============================================ */

.v3-back-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 8000;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--v3-primary);
  color: #fff;
  border: none;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: all 0.4s var(--v3-ease-expo);
  box-shadow: 0 6px 24px rgba(0,85,80,0.3);
}

.v3-back-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.v3-back-top:hover {
  background: var(--v3-secondary);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(102,192,190,0.4);
}


/* ============================================
   Scroll Reveal Animations - Multi-directional
   ============================================ */

[data-reveal] {
  opacity: 0;
  transition: opacity 0.9s var(--v3-ease-expo), transform 0.9s var(--v3-ease-expo);
}

[data-reveal="up"]    { transform: translateY(50px); }
[data-reveal="left"]  { transform: translateX(-50px); }
[data-reveal="right"] { transform: translateX(50px); }
[data-reveal="scale"] { transform: scale(0.9); }
[data-reveal="fade"]  { transform: none; }

[data-reveal].revealed {
  opacity: 1;
  transform: none;
}

[data-delay="1"] { transition-delay: 0.1s; }
[data-delay="2"] { transition-delay: 0.2s; }
[data-delay="3"] { transition-delay: 0.3s; }
[data-delay="4"] { transition-delay: 0.4s; }
[data-delay="5"] { transition-delay: 0.5s; }
[data-delay="6"] { transition-delay: 0.6s; }


/* ============================================
   Section Padding (Responsive)
   ============================================ */

@media (max-width: 991px) {
  :root { --v3-section-py: 100px; }
}

@media (max-width: 767px) {
  :root { --v3-section-py: 72px; }
}

@media (max-width: 575px) {
  body { font-size: 15px; }
}


/* ============================================
   Mobile Navigation Breakpoint
   ============================================ */

@media (max-width: 991px) {
  .v3-nav-links,
  .v3-nav-right {
    display: none;
  }
  .v3-hamburger {
    display: flex;
  }
  .v3-mobile-menu {
    display: flex;
  }
}


/* ============================================
   Accessibility & Utilities
   ============================================ */

:focus-visible {
  outline: 3px solid var(--v3-secondary);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .v3-hero-headline,
  .v3-hero-subline,
  .v3-hero-ctas,
  .v3-hero-eyebrow,
  .v3-hero-stats {
    opacity: 1;
    transform: none;
    animation: none;
  }
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .v3-nav,
  .v3-back-top,
  .v3-scroll-indicator,
  .v3-progress-bar,
  .v3-hero-video {
    display: none !important;
  }
  body { color: #000; background: #fff; }
}