/* ── RESET & VARIJABLE ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --accent:          #0A84FF;
  --accent2:         #34C759;
  --accent3:         #BF5AF2;
  --glass-bg:        rgba(255,255,255,0.55);
  --glass-bg-strong: rgba(255,255,255,0.75);
  --glass-border:    rgba(255,255,255,0.90);
  --glass-shadow:    rgba(100,120,180,0.14);
  --text-primary:    #0d1b2e;
  --text-secondary:  rgba(13,27,46,0.68);
  --text-muted:      rgba(13,27,46,0.40);
  --radius:          22px;
  --radius-pill:     999px;
  --blur:            28px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: #eef3fb;
  color: var(--text-primary);
  overflow-x: hidden;
  min-height: 100vh;
}

/* ── ANIMIRANA POZADINA ─────────────────────────────────────────────── */
.bg-canvas {
  position: fixed; inset: 0; z-index: 0;
  background: linear-gradient(145deg, #e8f0fc 0%, #f0eaff 45%, #e6f9f0 100%);
}
.bg-orb {
  position: absolute; border-radius: 50%;
  filter: blur(90px); opacity: 0.50;
  animation: orbFloat 14s ease-in-out infinite;
}
.bg-orb:nth-child(1) {
  width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(10,132,255,0.35) 0%, transparent 70%);
  top: -160px; left: -160px; animation-duration: 18s;
}
.bg-orb:nth-child(2) {
  width: 440px; height: 440px;
  background: radial-gradient(circle, rgba(191,90,242,0.30) 0%, transparent 70%);
  top: 28%; right: -120px; animation-duration: 14s; animation-delay: -4s;
}
.bg-orb:nth-child(3) {
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(52,199,89,0.25) 0%, transparent 70%);
  bottom: 8%; left: 18%; animation-duration: 16s; animation-delay: -8s;
}
.bg-orb:nth-child(4) {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(255,159,10,0.20) 0%, transparent 70%);
  bottom: 28%; right: 22%; animation-duration: 12s; animation-delay: -2s;
}
@keyframes orbFloat {
  0%,100% { transform: translate(0,0) scale(1); }
  33%     { transform: translate(30px,-40px) scale(1.05); }
  66%     { transform: translate(-20px,30px) scale(0.95); }
}

.bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(10,80,200,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10,80,200,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* ── NAVIGACIJA ─────────────────────────────────────────────────────── */
nav {
  position: fixed; top: 18px; left: 50%; transform: translateX(-50%);
  z-index: 1000; width: min(720px, calc(100% - 32px));
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px;
  background: rgba(255,255,255,0.60);
  backdrop-filter: blur(40px) saturate(200%);
  -webkit-backdrop-filter: blur(40px) saturate(200%);
  border: 1px solid rgba(255,255,255,0.90);
  border-radius: var(--radius-pill);
  box-shadow:
    0 4px 30px rgba(100,130,200,0.12),
    inset 0 1px 0 rgba(255,255,255,0.95),
    inset 0 -1px 0 rgba(200,210,240,0.30);
  transition: all 0.3s ease;
}
nav.scrolled {
  background: rgba(255,255,255,0.80);
  box-shadow: 0 8px 40px rgba(100,130,200,0.18), inset 0 1px 0 rgba(255,255,255,1);
}

.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav-logo-icon {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, #0A84FF, #BF5AF2);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 15px; color: #fff;
  box-shadow: 0 2px 12px rgba(10,132,255,0.35);
}
.nav-logo-text { font-size: 15px; font-weight: 700; color: var(--text-primary); letter-spacing: 0.3px; }

.nav-links { display: flex; gap: 4px; }
.nav-links a {
  color: var(--text-secondary); text-decoration: none;
  padding: 7px 16px; border-radius: var(--radius-pill);
  font-size: 14px; font-weight: 500;
  transition: all 0.25s ease; border: 1px solid transparent;
}
.nav-links a:hover {
  background: rgba(10,132,255,0.08);
  border-color: rgba(10,132,255,0.18);
  color: var(--accent);
}
.nav-cta {
  background: linear-gradient(135deg, #0A84FF, #BF5AF2) !important;
  border-color: transparent !important;
  color: #fff !important;
  box-shadow: 0 2px 16px rgba(10,132,255,0.30);
}
.nav-cta:hover {
  box-shadow: 0 4px 24px rgba(10,132,255,0.45) !important;
  transform: translateY(-1px);
  color: #fff !important;
}

/* ── SEKCIJE (opće) ─────────────────────────────────────────────────── */
section { position: relative; z-index: 1; }

.section-container { max-width: 1060px; margin: 0 auto; }
.section-label {
  display: inline-block; font-size: 12px; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--accent); margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 800;
  line-height: 1.15; letter-spacing: -0.8px; margin-bottom: 16px;
  color: var(--text-primary);
}
.section-sub {
  font-size: 1.05rem; color: var(--text-secondary);
  max-width: 560px; line-height: 1.7; margin-bottom: 60px;
}
.divider {
  max-width: 1060px; margin: 0 auto; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(10,80,200,0.12), transparent);
}

/* ── HERO ───────────────────────────────────────────────────────────── */
#pocetna {
  min-height: 100vh; display: flex;
  align-items: center; justify-content: center;
  padding: 120px 24px 80px;
}
.hero-inner { max-width: 860px; text-align: center; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 18px; border-radius: var(--radius-pill);
  background: rgba(10,132,255,0.10);
  border: 1px solid rgba(10,132,255,0.28);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  font-size: 13px; color: #0A84FF; font-weight: 600;
  margin-bottom: 32px;
  box-shadow: 0 2px 16px rgba(10,132,255,0.12), inset 0 1px 0 rgba(255,255,255,0.80);
  animation: fadeUp 0.8s ease both;
}
.hero-badge::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: #34C759; box-shadow: 0 0 8px rgba(52,199,89,0.6);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100%{opacity:1;} 50%{opacity:0.4;} }

.hero-title {
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  font-weight: 800; line-height: 1.08; letter-spacing: -1.5px;
  margin-bottom: 24px; color: var(--text-primary);
  animation: fadeUp 0.9s 0.1s ease both;
}
.hero-title .accent-blue {
  background: linear-gradient(90deg, #0A84FF, #5AC8FA);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-title .accent-purple {
  background: linear-gradient(90deg, #BF5AF2, #DA8FFF);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.hero-sub {
  font-size: 1.15rem; color: var(--text-secondary); line-height: 1.7;
  max-width: 600px; margin: 0 auto 44px;
  animation: fadeUp 0.9s 0.2s ease both;
}

.hero-btns {
  display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
  animation: fadeUp 0.9s 0.3s ease both;
}

.btn-primary {
  padding: 14px 34px; border-radius: var(--radius-pill);
  background: linear-gradient(135deg, #0A84FF, #BF5AF2);
  color: #fff; font-size: 15px; font-weight: 600;
  text-decoration: none; border: none; cursor: pointer;
  box-shadow: 0 4px 24px rgba(10,132,255,0.35), inset 0 1px 0 rgba(255,255,255,0.30);
  transition: all 0.3s ease; position: relative; overflow: hidden;
}
.btn-primary::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.18), transparent 60%);
  pointer-events: none;
}
.btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 36px rgba(10,132,255,0.50);
}

.btn-ghost {
  padding: 14px 34px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.65); color: var(--text-primary);
  font-size: 15px; font-weight: 500; text-decoration: none;
  border: 1px solid rgba(10,80,200,0.18);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 2px 12px rgba(100,130,200,0.12), inset 0 1px 0 rgba(255,255,255,1);
  transition: all 0.3s ease;
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.88);
  border-color: rgba(10,132,255,0.30);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(100,130,200,0.18);
}

.hero-cards {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 16px;
  margin-top: 70px; max-width: 820px; margin-left: auto; margin-right: auto;
  animation: fadeUp 0.9s 0.4s ease both;
}
.hero-card {
  padding: 24px 20px;
  background: rgba(255,255,255,0.58);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(255,255,255,0.90);
  border-radius: 18px; text-align: left;
  box-shadow: 0 4px 20px rgba(100,130,200,0.10), inset 0 1px 0 rgba(255,255,255,1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative; overflow: hidden;
}
.hero-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,1), transparent);
}
.hero-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 36px rgba(100,130,200,0.16), inset 0 1px 0 rgba(255,255,255,1);
}
.hero-card-icon { font-size: 28px; margin-bottom: 12px; }
.hero-card h3   { font-size: 15px; font-weight: 600; margin-bottom: 6px; color: var(--text-primary); }
.hero-card p    { font-size: 13px; color: var(--text-secondary); line-height: 1.5; }

/* ── O NAMA ─────────────────────────────────────────────────────────── */
#onama { padding: 120px 24px; }

.onama-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start; }

.onama-main {
  background: rgba(255,255,255,0.60);
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  border: 1px solid rgba(255,255,255,0.90);
  border-radius: 28px; padding: 44px 40px;
  position: relative; overflow: hidden;
  box-shadow: 0 8px 36px rgba(100,130,200,0.12), inset 0 1px 0 rgba(255,255,255,1);
}
.onama-main::after {
  content: ""; position: absolute; top: -60px; right: -60px;
  width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, rgba(10,132,255,0.10), transparent 70%);
  pointer-events: none;
}
.onama-main p        { color: var(--text-secondary); line-height: 1.8; font-size: 1rem; margin-bottom: 20px; }
.onama-main p:last-child { margin-bottom: 0; }
.onama-main strong   { color: var(--text-primary); font-weight: 600; }

.onama-side { display: flex; flex-direction: column; gap: 18px; }

.value-card {
  padding: 24px 26px;
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255,255,255,0.88);
  border-radius: 20px;
  box-shadow: 0 4px 16px rgba(100,130,200,0.10), inset 0 1px 0 rgba(255,255,255,1);
  transition: transform 0.3s ease; position: relative; overflow: hidden;
}
.value-card::before {
  content: ""; position: absolute; inset: 0; border-radius: 20px;
  background: linear-gradient(135deg, rgba(255,255,255,0.50) 0%, transparent 60%);
  pointer-events: none;
}
.value-card:hover { transform: translateX(5px); }

.value-card-top { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.value-dot {
  width: 38px; height: 38px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
.dot-blue   { background: rgba(10,132,255,0.14);  box-shadow: 0 0 14px rgba(10,132,255,0.18); }
.dot-green  { background: rgba(52,199,89,0.14);   box-shadow: 0 0 14px rgba(52,199,89,0.18); }
.dot-purple { background: rgba(191,90,242,0.14);  box-shadow: 0 0 14px rgba(191,90,242,0.18); }

.value-card h4 { font-size: 15px; font-weight: 600; color: var(--text-primary); }
.value-card p  { font-size: 13px; color: var(--text-secondary); line-height: 1.55; }

.stats-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 28px; }
.stat-pill {
  padding: 20px 16px; text-align: center;
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.88);
  border-radius: 18px;
  box-shadow: 0 2px 12px rgba(100,130,200,0.10), inset 0 1px 0 rgba(255,255,255,1);
}
.stat-num {
  font-size: 2rem; font-weight: 800; letter-spacing: -1px;
  background: linear-gradient(135deg, #0A84FF, #BF5AF2);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-label { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

/* ── KONTAKT ────────────────────────────────────────────────────────── */
#kontakt { padding: 120px 24px 100px; }

.kontakt-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 28px; align-items: start; }

.kontakt-info {
  background: rgba(255,255,255,0.60);
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  border: 1px solid rgba(255,255,255,0.90);
  border-radius: 28px; padding: 40px 34px;
  box-shadow: 0 8px 36px rgba(100,130,200,0.12), inset 0 1px 0 rgba(255,255,255,1);
  position: relative; overflow: hidden;
}
.kontakt-info::after {
  content: ""; position: absolute; bottom: -40px; left: -40px;
  width: 180px; height: 180px; border-radius: 50%;
  background: radial-gradient(circle, rgba(191,90,242,0.10), transparent 70%);
  pointer-events: none;
}
.kontakt-info h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 28px; color: var(--text-primary); }

.contact-item {
  display: flex; align-items: center; gap: 14px; margin-bottom: 16px;
  padding: 14px 16px; border-radius: 14px;
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.88);
  box-shadow: 0 2px 8px rgba(100,130,200,0.08);
  transition: all 0.25s ease;
}
.contact-item:last-child { margin-bottom: 0; }
.contact-item:hover {
  background: rgba(255,255,255,0.85);
  box-shadow: 0 4px 14px rgba(100,130,200,0.14);
  transform: translateX(3px);
}
.contact-icon {
  width: 40px; height: 40px; border-radius: 12px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; font-size: 18px;
}
.contact-icon.blue   { background: rgba(10,132,255,0.12); }
.contact-icon.green  { background: rgba(52,199,89,0.12); }
.contact-icon.purple { background: rgba(191,90,242,0.12); }
.contact-item span { font-size: 14px; color: var(--text-secondary); }
.contact-item a    { color: var(--accent); text-decoration: none; font-weight: 500; }
.contact-item a:hover { color: #006FD6; }

.kontakt-form {
  background: rgba(255,255,255,0.58);
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  border: 1px solid rgba(255,255,255,0.90);
  border-radius: 28px; padding: 40px 36px;
  box-shadow: 0 8px 36px rgba(100,130,200,0.10), inset 0 1px 0 rgba(255,255,255,1);
}
.kontakt-form h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 28px; color: var(--text-primary); }

.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { margin-bottom: 16px; }
.form-group:last-of-type { margin-bottom: 20px; }

.form-group label {
  display: block; font-size: 12px; font-weight: 600;
  color: var(--text-muted); text-transform: uppercase;
  letter-spacing: 0.8px; margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 13px 16px; border-radius: 12px;
  background: rgba(255,255,255,0.70);
  border: 1px solid rgba(200,215,240,0.70);
  color: var(--text-primary); font-size: 14px; font-family: inherit;
  outline: none; transition: all 0.25s ease;
  box-shadow: inset 0 1px 3px rgba(100,130,200,0.08);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(13,27,46,0.30); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(10,132,255,0.45);
  background: rgba(255,255,255,0.92);
  box-shadow: 0 0 0 3px rgba(10,132,255,0.12);
}
.form-group select option { background: #fff; color: #0d1b2e; }
.form-group textarea { resize: vertical; min-height: 110px; }

.form-submit {
  width: 100%; padding: 15px; border-radius: var(--radius-pill);
  background: linear-gradient(135deg, #0A84FF, #BF5AF2);
  color: #fff; font-size: 15px; font-weight: 600;
  border: none; cursor: pointer;
  box-shadow: 0 4px 24px rgba(10,132,255,0.35), inset 0 1px 0 rgba(255,255,255,0.25);
  transition: all 0.3s ease; position: relative; overflow: hidden;
}
.form-submit::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.18), transparent 60%);
  pointer-events: none;
}
.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 36px rgba(10,132,255,0.48);
}

/* ── FOOTER ─────────────────────────────────────────────────────────── */
footer {
  position: relative; z-index: 1; padding: 32px 24px;
  border-top: 1px solid rgba(10,80,200,0.10); text-align: center;
}
footer p { font-size: 13px; color: var(--text-muted); }
footer a  { color: var(--accent); text-decoration: none; }

/* ── ANIMACIJE ───────────────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ──────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero-cards                { grid-template-columns: 1fr; }
  .onama-grid, .kontakt-grid { grid-template-columns: 1fr; }
  .form-row                  { grid-template-columns: 1fr; }
  .stats-row                 { grid-template-columns: 1fr; }
  nav                        { padding: 10px 14px; }
  .nav-links a               { padding: 6px 10px; font-size: 13px; }
}