/* ============================================================
   UG MZ OSTROŽAC — Main Stylesheet
   ============================================================ */

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  color: #1A2E1A;
  background: #fff;
  overflow-x: hidden;
  line-height: 1.7;
}

:root {
  --g-dark:    #1B5E20;
  --g-med:     #2E7D32;
  --g-light:   #43A047;
  --g-pale:    #E8F5E9;
  --navy:      #0D2137;
  --navy-med:  #1565C0;
  --river:     #1E88E5;
  --river-lt:  #64B5F6;
  --off:       #F7FBF7;
  --text:      #1A2E1A;
  --text-m:    #4A5568;
  --text-l:    #718096;
  --rad-sm:    8px;
  --rad-md:    16px;
  --rad-lg:    28px;
  --t:         0.35s cubic-bezier(0.4,0,0.2,1);
  --shadow:    0 8px 32px rgba(27,94,32,0.13);
  --shadow-lg: 0 24px 64px rgba(27,94,32,0.18);
}

h1,h2,h3,h4 { font-family: 'Montserrat', sans-serif; font-weight: 700; line-height: 1.2; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--t), box-shadow var(--t), padding var(--t);
}

.navbar.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(27,94,32,0.1);
  padding: 0.8rem 2rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 50%;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
  transition: transform var(--t);
}
.nav-logo:hover { transform: scale(1.1); }

.nav-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  line-height: 1.2;
  transition: color var(--t);
}
.nav-name span { display: block; font-size: 0.7rem; font-weight: 400; opacity: 0.85; }
.navbar.scrolled .nav-name { color: var(--g-dark); }

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.03em;
  position: relative;
  transition: color var(--t);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 0;
  height: 2px;
  background: var(--river-lt);
  transform: scaleX(0);
  transition: transform var(--t);
  border-radius: 1px;
}
.nav-links a:hover::after { transform: scaleX(1); }
.navbar.scrolled .nav-links a { color: var(--text-m); }
.navbar.scrolled .nav-links a::after { background: var(--g-med); }

.nav-cta {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.4);
  padding: 0.45rem 1.2rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff !important;
  backdrop-filter: blur(8px);
  transition: all var(--t) !important;
}
.nav-cta:hover { background: #fff !important; color: var(--g-dark) !important; }
.navbar.scrolled .nav-cta {
  background: var(--g-dark) !important;
  border-color: var(--g-dark);
  color: #fff !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all var(--t);
}
.navbar.scrolled .hamburger span { background: var(--text); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
  background-image: url('../images/castle.jpg');
  background-size: cover;
  background-position: center 42%;
  background-attachment: fixed;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    160deg,
    rgba(10,26,46,0.90) 0%,
    rgba(20,72,25,0.72) 45%,
    rgba(10,26,46,0.88) 100%
  );
  animation: overlayBreath 12s ease infinite;
}

@keyframes overlayBreath {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.87; }
}

#heroCanvas {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  padding: 7rem 1.5rem 2rem;
  max-width: 780px;
  width: 100%;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hero-logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 160px; height: 160px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(16px);
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.25);
  margin: 0 auto 2rem;
  animation: heroLogoIn 1s ease 0.3s both;
  box-shadow: 0 0 60px rgba(100,181,246,0.3), inset 0 0 30px rgba(255,255,255,0.05);
}

.hero-logo-wrap img {
  width: 130px; height: 130px;
  object-fit: contain;
  border-radius: 50%;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.3));
}

@keyframes heroLogoIn {
  from { opacity: 0; transform: scale(0.7); }
  to   { opacity: 1; transform: scale(1); }
}

.hero-eyebrow {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--river-lt);
  margin-bottom: 0.75rem;
  animation: heroFadeUp 1s ease 0.5s both;
}

.hero-title {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.01em;
  margin-bottom: 0.5rem;
  animation: heroFadeUp 1s ease 0.65s both;
}
.hero-title span { color: var(--river-lt); }

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: rgba(255,255,255,0.75);
  margin-bottom: 2.5rem;
  animation: heroFadeUp 1s ease 0.8s both;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: center;
  margin-bottom: 2.5rem;
  animation: heroFadeUp 1s ease 0.9s both;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
}
.badge i { color: var(--river-lt); font-size: 0.75rem; }

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: heroFadeUp 1s ease 1s both;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: all var(--t);
  letter-spacing: 0.02em;
}

.btn-primary {
  background: #fff;
  color: var(--g-dark);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.btn-primary:hover {
  background: var(--river-lt);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(30,136,229,0.4);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
  transform: translateY(-2px);
}

.btn-green {
  background: var(--g-dark);
  color: #fff;
  box-shadow: 0 8px 24px rgba(27,94,32,0.3);
}
.btn-green:hover {
  background: var(--g-med);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(27,94,32,0.4);
}

@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.scroll-hint {
  position: absolute;
  z-index: 3;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  animation: heroFadeUp 1s ease 1.2s both;
}
.scroll-hint i { animation: bounceDown 1.8s ease infinite; }

@keyframes bounceDown {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(6px); }
}

/* ── Hero values strip ──────────────────────────────────── */
.hero-values {
  position: relative;
  z-index: 3;
  width: 100%;
  background: rgba(8, 18, 32, 0.65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem 2rem 1.8rem;
}

.hero-values .values-grid {
  max-width: 960px;
  margin: 0 auto;
}

.hero-values .value-pillar {
  padding: 1.2rem 0.8rem 1rem;
}

.hero-values .value-pillar:hover {
  background: rgba(255, 255, 255, 0.06);
}

.hero-values .value-pillar::after {
  background: linear-gradient(90deg, var(--river-lt), #C9A227);
}

.hero-values .value-pillar .icon {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.hero-values .value-pillar:hover .icon {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.hero-values .val-icon {
  stroke: rgba(255, 255, 255, 0.9);
}

.hero-values .val-icon .accent {
  stroke: #C9A227;
}

.hero-values .value-pillar h3 {
  color: rgba(255, 255, 255, 0.9);
}

/* ============================================================
   WAVE SEPARATOR
   ============================================================ */
.wave-top, .wave-bottom {
  display: block;
  width: 100%;
  overflow: hidden;
  line-height: 0;
}
.wave-top svg, .wave-bottom svg { display: block; width: 100%; height: 70px; }

/* ============================================================
   SECTIONS — shared
   ============================================================ */
.section { padding: 6rem 2rem; }
.section-inner { max-width: 1160px; margin: 0 auto; }

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--g-light);
  margin-bottom: 0.6rem;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--text);
  margin-bottom: 1rem;
}
.section-title span { color: var(--g-med); }

.section-lead {
  font-size: 1.05rem;
  color: var(--text-m);
  max-width: 680px;
  margin-bottom: 3.5rem;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }
.reveal-delay-7 { transition-delay: 0.7s; }

/* ============================================================
   REVEAL — double-dash variant aliases
   ============================================================ */
.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }
.reveal--delay-4 { transition-delay: 0.4s; }
.reveal--delay-5 { transition-delay: 0.5s; }

/* ============================================================
   VALUES STRIP
   ============================================================ */
.values-strip {
  background: #fff;
  padding: 3.2rem 2rem 3rem;
}

.values-strip .container {
  max-width: 960px;
  margin: 0 auto;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.5rem;
}

.value-pillar {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.8rem 0.8rem 1.5rem;
  border-radius: var(--rad-md);
  cursor: default;
  transition: transform var(--t), background var(--t);
  position: relative;
}

.value-pillar::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 36px; height: 2px;
  background: linear-gradient(90deg, var(--g-dark), var(--river));
  border-radius: 2px;
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
}

.value-pillar:hover {
  transform: translateY(-5px);
  background: var(--g-pale);
}
.value-pillar:hover::after { transform: translateX(-50%) scaleX(1); }

/* ── Icon circle ────────────────────────────────────────── */
.value-pillar .icon {
  width: 86px;
  height: 86px;
  border-radius: 50%;
  background: var(--g-pale);
  border: 2px solid rgba(27,94,32,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.1rem;
  transition: background var(--t), border-color var(--t), transform var(--t),
              box-shadow var(--t);
}

.value-pillar:hover .icon {
  background: linear-gradient(135deg, #E8F5E9, #C8E6C9);
  border-color: rgba(27,94,32,.2);
  transform: scale(1.1) rotate(-4deg);
  box-shadow: 0 8px 24px rgba(27,94,32,.15);
}

/* ── SVG icon ───────────────────────────────────────────── */
.val-icon {
  width: 46px;
  height: 46px;
  stroke: var(--g-dark);
  stroke-width: 2.2;
  overflow: visible;
}

.val-icon .accent {
  stroke: #C9A227;
  stroke-width: 2.4;
}

/* ── Stroke-draw animation ──────────────────────────────── */
.val-icon path,
.val-icon circle {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 1.1s cubic-bezier(.4,0,.2,1);
}

/* Stagger each element inside the same pillar */
.val-icon *:nth-child(1) { transition-delay: 0.0s; }
.val-icon *:nth-child(2) { transition-delay: 0.15s; }
.val-icon *:nth-child(3) { transition-delay: 0.30s; }
.val-icon *:nth-child(4) { transition-delay: 0.45s; }
.val-icon *:nth-child(5) { transition-delay: 0.60s; }

/* reveal — draw paths when pillar becomes visible */
.value-pillar.visible .val-icon path,
.value-pillar.visible .val-icon circle {
  stroke-dashoffset: 0;
}

/* ── Title ──────────────────────────────────────────────── */
.value-pillar h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 860px) {
  .values-grid { grid-template-columns: repeat(3, 1fr); }
  .values-grid .value-pillar:nth-child(4),
  .values-grid .value-pillar:nth-child(5) {
    grid-column: span 1;
  }
  /* center the last row of 2 */
  .values-grid {
    justify-items: center;
  }
}
@media (max-width: 500px) {
  .values-grid { grid-template-columns: repeat(2, 1fr); gap: 0.3rem; }
  .value-pillar .icon { width: 72px; height: 72px; }
  .val-icon { width: 38px; height: 38px; }
}

/* ============================================================
   O NAMA
   ============================================================ */
.o-nama { background: var(--off); }

.o-nama-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.o-nama-text p {
  color: var(--text-m);
  margin-bottom: 1.2rem;
  font-size: 1.02rem;
}

.o-nama-text p strong { color: var(--g-dark); }

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.stat-card {
  background: #fff;
  border-radius: var(--rad-md);
  padding: 1.4rem 1.2rem;
  border: 1px solid rgba(27,94,32,0.08);
  box-shadow: var(--shadow);
  transition: transform var(--t), box-shadow var(--t);
  text-align: center;
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.stat-icon {
  width: 48px; height: 48px;
  background: var(--g-pale);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.8rem;
  font-size: 1.3rem;
  color: var(--g-dark);
}

.stat-value {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-l);
  margin-top: 0.2rem;
  letter-spacing: 0.03em;
}

/* ============================================================
   CILJEVI
   ============================================================ */
.ciljevi { background: #fff; }

.goals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.goal-card {
  background: #fff;
  border: 1px solid rgba(27,94,32,0.1);
  border-radius: var(--rad-lg);
  padding: 2rem 1.8rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  cursor: default;
}

.goal-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--g-dark), var(--river));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t);
}

.goal-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.goal-card:hover::before { transform: scaleX(1); }

.goal-num {
  position: absolute;
  top: 1.4rem; right: 1.6rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--g-pale);
  line-height: 1;
  pointer-events: none;
}

.goal-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--g-pale), #C8E6C9);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--g-dark);
  margin-bottom: 1.2rem;
  transition: transform var(--t), background var(--t);
}

.goal-card:hover .goal-icon {
  background: linear-gradient(135deg, var(--g-dark), var(--g-med));
  color: #fff;
  transform: scale(1.1) rotate(-5deg);
}

.goal-card h3 {
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: 0.6rem;
}

.goal-card p {
  font-size: 0.88rem;
  color: var(--text-m);
  line-height: 1.6;
}

/* ============================================================
   DJELATNOSTI
   ============================================================ */
.djelatnosti {
  background: var(--navy);
  color: #fff;
  position: relative;
}

.djelatnosti .section-tag { color: var(--river-lt); }
.djelatnosti .section-title { color: #fff; }
.djelatnosti .section-title span { color: var(--river-lt); }
.djelatnosti .section-lead { color: rgba(255,255,255,0.65); }

.activities-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.activity-item {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--rad-md);
  padding: 1.5rem;
  transition: background var(--t), border-color var(--t), transform var(--t);
}

.activity-item:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(100,181,246,0.3);
  transform: translateX(4px);
}

.activity-icon {
  flex-shrink: 0;
  width: 48px; height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(30,136,229,0.3), rgba(21,101,192,0.3));
  border: 1px solid rgba(100,181,246,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--river-lt);
}

.activity-item h3 {
  font-size: 0.98rem;
  color: #fff;
  margin-bottom: 0.3rem;
}

.activity-item p {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
}

/* ============================================================
   REGISTRACIJA
   ============================================================ */
.registracija { background: var(--off); }

.reg-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.reg-card {
  background: #fff;
  border-radius: var(--rad-lg);
  padding: 2.2rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(27,94,32,0.07);
}

.reg-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.8rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--g-pale);
}

.reg-card-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--g-dark), var(--g-med));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.3rem;
}

.reg-card-header h3 {
  font-size: 1.1rem;
  color: var(--text);
}
.reg-card-header span {
  font-size: 0.8rem;
  color: var(--text-l);
  font-weight: 400;
}

.reg-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid #f0f0f0;
}
.reg-row:last-child { border-bottom: none; }

.reg-label {
  font-size: 0.8rem;
  color: var(--text-l);
  white-space: nowrap;
  flex-shrink: 0;
}

.reg-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  text-align: right;
}

.reg-highlight {
  background: var(--g-pale);
  border-radius: var(--rad-sm);
  padding: 0.3rem 0.7rem;
  color: var(--g-dark);
  font-size: 0.85rem;
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  letter-spacing: 0.05em;
}

/* ============================================================
   DONACIJE
   ============================================================ */
.donacije {
  background: linear-gradient(135deg, var(--g-dark) 0%, #0D2137 100%);
  color: #fff;
  text-align: center;
  padding: 5rem 2rem;
}

.donacije .section-tag { color: var(--river-lt); }
.donacije .section-title { color: #fff; }

.donacije-lead {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  margin: 0 auto 3rem;
}

.don-groups {
  max-width: 860px;
  margin: 0 auto 2.5rem;
}

.don-group + .don-group {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.don-group-hd {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.45);
  margin-bottom: 1.1rem;
}
.don-group-hd i { color: var(--river-lt); font-size: 0.85rem; }
.don-group-hd small { font-weight: 400; letter-spacing: 0.06em; opacity: 0.7; }

.donacije-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  text-align: left;
}

.don-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--rad-md);
  padding: 1.6rem;
  backdrop-filter: blur(8px);
}

.don-card-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--river-lt);
  margin-bottom: 0.5rem;
}

.don-card-value {
  font-family: 'Montserrat', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.04em;
  word-break: break-all;
}

/* ============================================================
   KONTAKT
   ============================================================ */
.kontakt { background: #fff; }

.kontakt-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.kontakt-info { }

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.8rem;
}

.contact-icon {
  flex-shrink: 0;
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--g-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--g-dark);
}

.contact-text h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-l);
  margin-bottom: 0.2rem;
}

.contact-text p, .contact-text a {
  font-size: 0.98rem;
  color: var(--text);
  font-weight: 500;
}

.contact-link {
  color: var(--g-dark);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t), color var(--t);
}
.contact-link:hover {
  color: var(--g-med);
  border-bottom-color: var(--g-med);
}

.kontakt-map {
  background: var(--g-pale);
  border-radius: var(--rad-lg);
  overflow: hidden;
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border: 1px solid rgba(27,94,32,0.1);
}

.map-placeholder {
  text-align: center;
  color: var(--g-dark);
}

.map-placeholder i { font-size: 3rem; margin-bottom: 1rem; opacity: 0.5; }
.map-placeholder p { font-size: 0.9rem; opacity: 0.6; }

.kontakt-map iframe {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  border: 0;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--navy);
  color: rgba(255,255,255,0.6);
  padding: 3.5rem 2rem 2rem;
}

.footer-inner {
  max-width: 1160px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  margin-bottom: 2rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1rem;
}

.footer-logo {
  width: 48px; height: 48px;
  object-fit: contain;
  border-radius: 50%;
  filter: brightness(1.1);
}

.footer-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: #fff;
  font-size: 0.95rem;
  line-height: 1.3;
}
.footer-name span {
  display: block;
  font-size: 0.72rem;
  font-weight: 400;
  color: rgba(255,255,255,0.5);
}

.footer-desc {
  font-size: 0.85rem;
  line-height: 1.7;
  max-width: 300px;
}

.footer-col h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.8);
  margin-bottom: 1.2rem;
}

.footer-col ul li {
  margin-bottom: 0.7rem;
}

.footer-col ul li a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--t);
}
.footer-col ul li a:hover { color: var(--river-lt); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.footer-reg {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-reg span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.footer-reg i { color: var(--river-lt); font-size: 0.7rem; }

/* ============================================================
   AKTIVNOSTI
   ============================================================ */
.aktivnosti { background: #ffffff; }

.aktivnosti-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.akt-card {
  background: #fff;
  border-radius: var(--rad-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(27,94,32,0.07);
  display: flex;
  flex-direction: column;
  transition: transform var(--t), box-shadow var(--t);
}

.akt-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.akt-card-img {
  position: relative;
  height: 180px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--g-pale), #C8E6C9);
  display: flex;
  align-items: center;
  justify-content: center;
}

.akt-card-img .akt-icon-bg {
  font-size: 4rem;
  opacity: 0.22;
  transition: transform var(--t), opacity var(--t);
  pointer-events: none;
}

.akt-card:hover .akt-card-img .akt-icon-bg {
  transform: scale(1.15) rotate(-5deg);
  opacity: 0.3;
}

.akt-status {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.28rem 0.8rem;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.akt-status.realizovano {
  background: rgba(27,94,32,0.12);
  color: var(--g-dark);
  border: 1px solid rgba(27,94,32,0.2);
}
.akt-status.planirano {
  background: rgba(21,101,192,0.1);
  color: var(--navy-med);
  border: 1px solid rgba(21,101,192,0.2);
}
.akt-status.u-toku {
  background: rgba(255,152,0,0.12);
  color: #E65100;
  border: 1px solid rgba(255,152,0,0.25);
}

.akt-card-date {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  padding: 0.25rem 0.7rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-m);
}

.akt-card-body {
  padding: 1.4rem 1.5rem 1.6rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.akt-category {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.akt-card h3 {
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 0.6rem;
  line-height: 1.35;
}

.akt-card p {
  font-size: 0.85rem;
  color: var(--text-m);
  line-height: 1.6;
  flex: 1;
}

/* colour-coded category labels */
.cat-volonterstvo { color: var(--g-dark); }
.cat-sport        { color: var(--navy-med); }
.cat-edukacija    { color: #7B1FA2; }
.cat-humanitarno  { color: #C62828; }
.cat-kultura      { color: #F57F17; }
.cat-infrastruktura { color: #37474F; }

/* colour-coded card top accent strip */
.akt-card[data-cat="volonterstvo"]    .akt-card-img { background: linear-gradient(135deg,#E8F5E9,#C8E6C9); }
.akt-card[data-cat="sport"]           .akt-card-img { background: linear-gradient(135deg,#E3F2FD,#BBDEFB); }
.akt-card[data-cat="edukacija"]       .akt-card-img { background: linear-gradient(135deg,#F3E5F5,#E1BEE7); }
.akt-card[data-cat="humanitarno"]     .akt-card-img { background: linear-gradient(135deg,#FFEBEE,#FFCDD2); }
.akt-card[data-cat="kultura"]         .akt-card-img { background: linear-gradient(135deg,#FFFDE7,#FFF9C4); }
.akt-card[data-cat="infrastruktura"]  .akt-card-img { background: linear-gradient(135deg,#ECEFF1,#CFD8DC); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .aktivnosti-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  /* disable fixed attachment on mobile (iOS bug) */
  .hero {
    background-attachment: scroll;
  }

  .hero-content { padding-top: 5.5rem; }
  .hero-values { padding: 1.2rem 1.2rem 1.5rem; }

  .o-nama-grid,
  .reg-grid,
  .kontakt-grid,
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }

  .activities-grid { grid-template-columns: 1fr; }

  .stats-grid { grid-template-columns: 1fr 1fr; }

  .nav-links { display: none; }
  .hamburger { display: flex; }

  .footer-top { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .section { padding: 4rem 1.2rem; }
  .goals-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .donacije-cards { grid-template-columns: 1fr; }
  .aktivnosti-grid { grid-template-columns: 1fr; }
}

/* Mobile nav open state */
.nav-links.open {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(13,33,55,0.97);
  backdrop-filter: blur(16px);
  z-index: 1001;
  justify-content: center;
  align-items: center;
  gap: 2rem;
}
.nav-links.open a {
  font-size: 1.4rem;
  color: #fff;
}
.close-menu {
  display: none;
  position: fixed;
  top: 1.5rem; right: 1.5rem;
  z-index: 1002;
  font-size: 1.5rem;
  color: #fff;
  cursor: pointer;
  background: none;
  border: none;
}
.nav-links.open ~ .close-menu { display: block; }

/* Kad je menu otvoren, ukloni scrolled izgled navbara */
.navbar:has(.nav-links.open) {
  background: transparent !important;
  backdrop-filter: none !important;
  box-shadow: none !important;
}
.navbar:has(.nav-links.open) .nav-name {
  color: #fff !important;
}
.navbar:has(.nav-links.open) .hamburger span {
  background: #fff !important;
}