/* ═══════════════════════════════════════════
   WATERPROOFING D.O.O. — GLAVNI CSS
   Koristi se na svim stranicama sajta
═══════════════════════════════════════════ */

/* ── SPREČAVA DARK MODE / BATTERY SAVER DA MENJA BOJE ── */
:root { color-scheme: only light; }

/* ── VARIJABLE ── */
:root {
  --navy:    #04162b;
  --navy2:   #071f3a;
  --blue:    #0d5db5;
  --blue2:   #1468c8;
  --accent:  #0ea5e9;
  --white:   #ffffff;
  --light:   #f0f6ff;
  --light2:  #e8f2fc;
  --gray:    #64748b;
  --border:  #dde8f5;
}

/* ── EKSPLICITNO ZADRŽI BOJE BEZ OBZIRA NA SISTEM ── */
@media (prefers-color-scheme: dark) {
  :root {
    --navy:    #04162b;
    --navy2:   #071f3a;
    --blue:    #0d5db5;
    --blue2:   #1468c8;
    --accent:  #0ea5e9;
    --white:   #ffffff;
    --light:   #f0f6ff;
    --light2:  #e8f2fc;
    --gray:    #64748b;
    --border:  #dde8f5;
  }
  body { background: #fff !important; color: #04162b !important; }
  input, textarea, select { background: #fff !important; color: #04162b !important; border-color: #dde8f5 !important; }
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Open Sans', sans-serif;
  background: #fff;
  color: var(--navy);
  overflow-x: hidden;
}

/* ── WATER CANVAS ── */
#wc {
  position: fixed; inset: 0;
  pointer-events: none; z-index: 0;
  opacity: 0.45;
}

/* ══════════════════════════════════════════
   HEADER / NAVIGACIJA
══════════════════════════════════════════ */
header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 500;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background .45s, border-color .45s, box-shadow .45s;
}
header.scrolled {
  background: rgba(255,255,255,.98);
  border-bottom: 2px solid var(--accent);
  box-shadow: 0 4px 30px rgba(4,22,43,.1);
}

.nav-wrap {
  max-width: 1400px; margin: 0 auto;
  padding: 0 60px; height: 76px;
  display: flex; align-items: center;
  justify-content: space-between; gap: 24px;
}

/* Logo */
.logo img { height: 42px; width: auto; display: block; }
.logo-wrap { display: flex; flex-direction: column; gap: 2px; }
.logo-tagline {
  font-size: 9px; font-weight: 700; letter-spacing: 2.5px;
  text-transform: uppercase; color: rgba(255,255,255,.45);
  transition: color .4s;
}
header.scrolled .logo-tagline { color: var(--gray); }

/* Desktop nav */
nav#desknav { display: flex; align-items: center; gap: 4px; }
nav#desknav a {
  font-size: 11px; font-weight: 700; letter-spacing: 1.2px;
  text-transform: uppercase; color: rgba(255,255,255,.8);
  text-decoration: none; padding: 8px 14px; border-radius: 3px;
  transition: color .2s; position: relative;
}
nav#desknav a::after {
  content: ''; position: absolute;
  bottom: 4px; left: 14px; right: 14px;
  height: 2px; background: var(--accent);
  transform: scaleX(0); transition: transform .25s;
}
nav#desknav a:hover::after,
nav#desknav a.active::after { transform: scaleX(1); }
nav#desknav a:hover,
nav#desknav a.active { color: #fff; }

header.scrolled nav#desknav a { color: var(--navy); }
header.scrolled nav#desknav a:hover,
header.scrolled nav#desknav a.active { color: var(--blue); }

/* Header right */
.header-right { display: flex; align-items: center; gap: 14px; }
.nav-tel {
  font-size: 13px; font-weight: 700;
  color: rgba(255,255,255,.9); white-space: nowrap;
  display: flex; align-items: center; gap: 6px;
}
header.scrolled .nav-tel { color: var(--blue); }
.nav-tel svg { color: var(--accent); }

.wp-lang-btn { color: rgba(255,255,255,.9); transition: color .4s; }
header.scrolled .wp-lang-btn { color: var(--blue); }
#mobile-nav .wp-lang-btn { color: rgba(255,255,255,.9); }

.btn-cta {
  background: var(--blue); color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: 11px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 10px 22px; border: none; cursor: pointer;
  border-radius: 2px; transition: background .2s, transform .2s;
  white-space: nowrap;
}
.btn-cta:hover { background: var(--accent); transform: translateY(-1px); }

/* Hamburger */
.hamburger-btn {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 6px; background: none; border: none;
}
.hamburger-btn span {
  display: block; width: 24px; height: 2px;
  background: rgba(255,255,255,.9); transition: all .3s; border-radius: 1px;
}
header.scrolled .hamburger-btn span { background: var(--navy); }
.hamburger-btn.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger-btn.open span:nth-child(2) { opacity: 0; }
.hamburger-btn.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── MOBILE NAV ── */
#mobile-nav {
  display: none;
  position: fixed !important; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(4,22,43,.98); backdrop-filter: blur(16px);
  z-index: 9998 !important;
  flex-direction: column; padding: 88px 36px 40px;
  overflow-y: auto;
}
#mobile-nav.open { display: flex !important; }
.mobile-nav-close {
  position: absolute; top: 22px; right: 24px;
  background: none; border: none; cursor: pointer;
  padding: 8px; z-index: 2; width: 40px; height: 40px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 0;
}
.mobile-nav-close span {
  display: block; width: 24px; height: 2px;
  background: rgba(255,255,255,.8); border-radius: 1px;
}
.mobile-nav-close span:first-child { transform: rotate(45deg) translate(1px, 1px); }
.mobile-nav-close span:last-child  { transform: rotate(-45deg) translate(1px, -1px); }
#mobile-nav a {
  font-family: 'Montserrat', sans-serif; font-size: 20px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: rgba(255,255,255,.65); text-decoration: none;
  padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.07);
  transition: color .2s; display: flex; align-items: center; gap: 12px;
  position: relative; z-index: 1;
}
#mobile-nav a::before {
  content: ''; display: block; width: 20px; height: 2px;
  background: var(--accent); flex-shrink: 0; transition: width .2s;
}
#mobile-nav a:hover { color: #fff; }
#mobile-nav a:hover::before { width: 32px; }
.mobile-nav-icons {
  position: fixed; inset: 0; pointer-events: none; overflow: hidden; z-index: 0;
}
.mni {
  position: absolute; opacity: 0; color: rgba(14,165,233,1);
  animation: floatIcon linear forwards;
}

/* ══════════════════════════════════════════
   DUGMAD
══════════════════════════════════════════ */
.btn-primary {
  background: var(--accent); color: #fff;
  font-family: 'Montserrat', sans-serif; font-size: 13px;
  font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 15px 34px; border: none; cursor: pointer;
  border-radius: 2px; transition: all .25s;
  display: inline-flex; align-items: center; gap: 8px;
  text-decoration: none;
}
.btn-primary:hover { background: #fff; color: var(--navy); transform: translateY(-2px); }

.btn-secondary {
  background: transparent; color: #fff;
  font-family: 'Montserrat', sans-serif; font-size: 13px;
  font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 15px 32px; border: 2px solid rgba(255,255,255,.4);
  cursor: pointer; border-radius: 2px; transition: all .25s;
  display: inline-flex; align-items: center; gap: 8px;
  text-decoration: none;
}
.btn-secondary:hover { border-color: #fff; background: rgba(255,255,255,.08); }

.btn-outline {
  background: transparent; color: var(--blue);
  font-family: 'Montserrat', sans-serif; font-size: 12px;
  font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 13px 26px; border: 2px solid var(--border);
  cursor: pointer; border-radius: 2px; transition: all .25s;
  display: inline-flex; align-items: center; gap: 8px;
  text-decoration: none;
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* ══════════════════════════════════════════
   LAYOUT
══════════════════════════════════════════ */
.container {
  max-width: 1400px; margin: 0 auto; padding: 0 60px;
}
section { padding: 96px 0; position: relative; z-index: 1; }

/* Eyebrow */
.eyebrow {
  font-size: 11px; font-weight: 700; letter-spacing: 3px;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 12px; display: flex; align-items: center; gap: 10px;
}
.eyebrow::before {
  content: ''; display: block;
  width: 20px; height: 2px; background: var(--accent);
}

/* Section title */
.section-title {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 800; text-transform: uppercase;
  line-height: 1.1; color: var(--navy);
}
.section-title span { color: var(--blue); }
.section-title em { color: var(--accent); font-style: normal; }

/* Section head row */
.section-head { margin-bottom: 48px; }
.section-head-row {
  display: flex; justify-content: space-between;
  align-items: flex-end; margin-bottom: 48px;
}

/* ══════════════════════════════════════════
   PAGE HERO (unutrašnje stranice)
══════════════════════════════════════════ */
.page-hero {
  background: linear-gradient(135deg, #04162b 0%, #0a2a52 55%, #0d5db5 100%);
  padding: 150px 0 88px; position: relative; overflow: hidden; z-index: 1;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(
    -55deg, transparent, transparent 28px,
    rgba(255,255,255,.03) 28px, rgba(255,255,255,.03) 30px
  );
}
.page-hero-svg {
  position: absolute; right: 0; top: 0;
  height: 100%; width: 45%; opacity: .13; pointer-events: none;
}
.page-hero-content { position: relative; z-index: 1; }

/* Breadcrumb */
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; color: rgba(255,255,255,.45);
  margin-bottom: 22px;
}
.breadcrumb a { color: rgba(255,255,255,.45); text-decoration: none; transition: color .2s; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { color: var(--accent); }
.breadcrumb i { font-size: 9px; color: rgba(255,255,255,.25); }

/* Page title */
.page-title {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(32px, 4.5vw, 58px);
  font-weight: 900; text-transform: uppercase;
  color: #fff; line-height: 1.06; margin-bottom: 18px;
}
.page-title em { color: var(--accent); font-style: normal; }
.page-subtitle {
  font-size: 16px; color: rgba(255,255,255,.65);
  line-height: 1.8; max-width: 580px; margin-bottom: 36px;
}

/* Page stats */
.page-stats {
  display: flex; gap: 44px; padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.1); flex-wrap: wrap;
}
.page-stat-num {
  font-family: 'Montserrat', sans-serif; font-size: 28px;
  font-weight: 800; color: #fff; line-height: 1;
}
.page-stat-lbl { font-size: 12px; color: rgba(255,255,255,.4); margin-top: 4px; }

/* ══════════════════════════════════════════
   STATS BAR
══════════════════════════════════════════ */
.stats-bar {
  display: grid; grid-template-columns: repeat(4,1fr);
  background: var(--navy); position: relative; z-index: 1;
}
.stat-item {
  padding: 28px 32px; border-right: 1px solid rgba(255,255,255,.07);
  display: flex; align-items: center; gap: 18px;
  transition: background .3s;
}
.stat-item:last-child { border: none; }
.stat-item:hover { background: rgba(14,165,233,.08); }
.stat-icon {
  width: 52px; height: 52px; flex-shrink: 0;
  background: rgba(14,165,233,.1); border: 1px solid rgba(14,165,233,.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
}
.stat-icon svg { width: 24px; height: 24px; }
.stat-num {
  font-family: 'Montserrat', sans-serif; font-size: 30px;
  font-weight: 800; color: #fff; line-height: 1;
}
.stat-lbl { font-size: 12px; color: rgba(255,255,255,.45); margin-top: 4px; line-height: 1.4; }

/* ══════════════════════════════════════════
   KARTICE — USLUGE
══════════════════════════════════════════ */
.svc-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 26px; }
.svc-card {
  background: #fff; border: 1.5px solid var(--border);
  border-radius: 3px; overflow: hidden;
  transition: all .2s ease; cursor: pointer;
  box-shadow: 0 2px 12px rgba(4,22,43,.05);
  text-decoration: none; display: block; color: inherit;
}
.svc-card:hover {
  border-color: var(--accent); transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(14,165,233,.14);
}
.svc-card-img {
  height: 210px; position: relative; overflow: hidden;
  background: linear-gradient(135deg, #0a2a4a, #0d5db5);
  display: flex; align-items: center; justify-content: center;
}
.svc-card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s;
}
.svc-card:hover .svc-card-img img { transform: scale(1.06); }
.svc-card-num {
  position: absolute; top: 14px; left: 16px;
  font-family: 'Montserrat', sans-serif; font-size: 10px; font-weight: 700;
  letter-spacing: 2px; color: rgba(255,255,255,.7);
  background: rgba(14,165,233,.3); padding: 4px 10px;
  border-radius: 2px; backdrop-filter: blur(4px);
}
.svc-card-body { padding: 26px 24px 22px; }
.svc-card-icon {
  width: 48px; height: 48px; margin-bottom: 16px;
  background: var(--light); border-left: 3px solid var(--accent);
  display: flex; align-items: center; justify-content: center;
  color: var(--blue); transition: all .2s;
}
.svc-card-icon svg { width: 22px; height: 22px; }
.svc-card:hover .svc-card-icon { background: var(--blue); color: #fff; border-color: var(--blue); }
.svc-card-title {
  font-family: 'Montserrat', sans-serif; font-size: 14px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .5px;
  color: var(--navy); margin-bottom: 10px;
}
.svc-card-desc { font-size: 13px; color: var(--gray); line-height: 1.75; margin-bottom: 16px; }
.svc-card-link {
  font-size: 12px; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; color: var(--accent);
  display: inline-flex; align-items: center; gap: 6px;
  opacity: 0; transform: translateX(-8px); transition: all .2s;
}
.svc-card:hover .svc-card-link { opacity: 1; transform: translateX(0); }

/* ══════════════════════════════════════════
   KARTICE — PROJEKTI (RADOVI)
══════════════════════════════════════════ */
.project-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 22px;
}
.project-card {
  position: relative; overflow: hidden; cursor: pointer;
  border-radius: 3px; box-shadow: 0 4px 20px rgba(4,22,43,.12);
  text-decoration: none; display: block;
  min-height: 260px;
}
.project-card-img {
  position: absolute; inset: 0;
  background: linear-gradient(135deg,#0a2a4a,#0d5db5);
}
.project-card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s;
}
.project-card:hover .project-card-img img { transform: scale(1.07); }
.project-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(4,22,43,.9) 0%, rgba(4,22,43,.2) 60%, transparent 100%);
  transition: background .4s;
}
.project-card:hover .project-card-overlay {
  background: linear-gradient(to top, rgba(13,93,181,.92) 0%, rgba(13,93,181,.4) 60%, rgba(13,93,181,.1) 100%);
}
.project-card-tag {
  position: absolute; top: 14px; left: 14px;
  background: var(--accent); color: #fff;
  font-size: 9px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; padding: 4px 10px;
}
.project-card-info {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 18px 20px; transform: translateY(6px); transition: transform .4s;
}
.project-card:hover .project-card-info { transform: translateY(0); }
.project-card-name {
  font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 700;
  text-transform: uppercase; color: #fff; letter-spacing: .4px;
}
.project-card-meta { font-size: 11px; color: var(--accent); margin-top: 4px; font-weight: 600; }

/* ══════════════════════════════════════════
   SEKCIJA — TAMNA POZADINA
══════════════════════════════════════════ */
.section-dark {
  background: var(--navy); position: relative; z-index: 1; overflow: hidden;
}
.section-dark::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(circle, rgba(14,165,233,.06) 1px, transparent 1px);
  background-size: 32px 32px;
}
.section-dark .eyebrow { color: rgba(255,255,255,.5); }
.section-dark .eyebrow::before { background: var(--accent); }
.section-dark .section-title { color: #fff; }
.section-dark .section-title span { color: var(--accent); }

/* Prednosti kartice (tamna sekcija) */
.advantage-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.advantage-card {
  background: rgba(255,255,255,.04); border: 1px solid rgba(14,165,233,.15);
  border-radius: 3px; padding: 30px 26px; position: relative; overflow: hidden;
  transition: all .25s; cursor: default;
}
.advantage-card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0;
  width: 3px; background: var(--accent);
  transform: scaleY(0); transition: transform .3s; transform-origin: bottom;
}
.advantage-card:hover {
  background: rgba(14,165,233,.08); border-color: rgba(14,165,233,.35);
  transform: translateY(-4px);
}
.advantage-card:hover::before { transform: scaleY(1); }
.advantage-icon {
  width: 50px; height: 50px; margin-bottom: 18px;
  background: rgba(14,165,233,.12); border: 1px solid rgba(14,165,233,.25);
  border-radius: 3px; display: flex; align-items: center; justify-content: center;
  color: var(--accent); transition: all .25s;
}
.advantage-icon svg { width: 22px; height: 22px; }
.advantage-card:hover .advantage-icon { background: var(--accent); border-color: var(--accent); color: #fff; }
.advantage-title {
  font-family: 'Montserrat', sans-serif; font-size: 14px; font-weight: 700;
  text-transform: uppercase; color: #fff; margin-bottom: 10px;
}
.advantage-text { font-size: 13px; color: rgba(255,255,255,.55); line-height: 1.8; }

/* ══════════════════════════════════════════
   SEKCIJA — SVETLA POZADINA
══════════════════════════════════════════ */
.section-light {
  background: var(--light); position: relative; z-index: 1; overflow: hidden;
}
.section-white {
  background: #fff; position: relative; z-index: 1; overflow: hidden;
}
.section-white::before, .section-light::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(circle, rgba(14,165,233,.07) 1px, transparent 1px);
  background-size: 36px 36px;
}

/* Partneri */
.partners-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.partner-item { flex: 0 1 180px; }
.partner-item {
  background: #fff; border: 1.5px solid var(--border); border-radius: 3px;
  padding: 18px 12px; display: flex; align-items: center; justify-content: center;
  min-height: 72px; transition: all .25s; cursor: default;
}
.partner-item:hover {
  border-color: var(--accent); transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(14,165,233,.12);
}
.partner-item span {
  font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 800;
  color: var(--navy); letter-spacing: 1px; text-transform: uppercase; text-align: center;
}

/* ══════════════════════════════════════════
   CTA BANNER
══════════════════════════════════════════ */
.cta-banner {
  background: var(--blue); padding: 72px 0; text-align: center;
  position: relative; z-index: 1; overflow: hidden;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: repeating-linear-gradient(
    -55deg, transparent, transparent 28px,
    rgba(255,255,255,.04) 28px, rgba(255,255,255,.04) 30px
  );
}
.cta-banner-content { position: relative; z-index: 1; }
.cta-banner h2 {
  font-family: 'Montserrat', sans-serif; font-size: clamp(24px,3vw,38px);
  font-weight: 800; text-transform: uppercase; color: #fff; margin-bottom: 12px;
}
.cta-banner p {
  font-size: 15px; color: rgba(255,255,255,.72); margin-bottom: 32px;
  max-width: 500px; margin-left: auto; margin-right: auto; line-height: 1.7;
}
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-tel {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: #fff;
  font-family: 'Montserrat', sans-serif; font-size: 12px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 15px 30px; border: 2px solid rgba(255,255,255,.4);
  border-radius: 2px; text-decoration: none; transition: all .25s;
}
.btn-tel:hover { border-color: #fff; }

/* ══════════════════════════════════════════
   KONTAKT SEKCIJA
══════════════════════════════════════════ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; }
.contact-left {
  background: var(--navy2); padding: 64px 52px;
  position: relative; overflow: hidden;
}
.contact-left::after {
  content: ''; position: absolute;
  width: 320px; height: 320px;
  border: 64px solid rgba(14,165,233,.18);
  border-radius: 50%; top: -80px; right: -80px; pointer-events: none;
  animation: circlePulse 6s ease-in-out infinite;
}
@keyframes circlePulse {
  0%,100% { transform: scale(1); opacity: .18; }
  50%      { transform: scale(1.08); opacity: .28; }
}
.contact-left .eyebrow { color: var(--accent); }
.contact-left .eyebrow::before { background: var(--accent); }
.contact-title { color: #fff; font-size: 30px; margin-top: 8px; margin-bottom: 8px; }
.contact-subtitle { font-size: 14px; color: rgba(255,255,255,.5); margin-bottom: 34px; line-height: 1.7; }
.contact-items { display: flex; flex-direction: column; gap: 18px; position: relative; z-index: 1; }
.contact-item { display: flex; align-items: center; gap: 14px; }
.contact-icon {
  width: 44px; height: 44px; background: var(--blue); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; color: #fff;
}
.contact-icon svg { width: 20px; height: 20px; }
.contact-info b { display: block; font-size: 13px; font-weight: 600; color: #fff; }
.contact-info span { font-size: 12px; color: rgba(255,255,255,.4); }
.contact-right { background: var(--light); padding: 64px 52px; }
.contact-form-title {
  font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: 800;
  text-transform: uppercase; color: var(--navy); margin-bottom: 26px;
}
.form { display: flex; flex-direction: column; gap: 13px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.form input, .form textarea, .form select {
  width: 100%; background: #fff; border: 1.5px solid var(--border);
  color: var(--navy); font-family: 'Open Sans', sans-serif;
  font-size: 13px; padding: 13px 16px; transition: border-color .2s;
  border-radius: 2px; outline: none; resize: none;
}
.form input:focus, .form textarea:focus { border-color: var(--accent); }
.form input::placeholder, .form textarea::placeholder { color: #aec0d4; }
.form-btn {
  background: var(--blue); color: #fff;
  font-family: 'Montserrat', sans-serif; font-size: 12px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  padding: 14px; border: none; cursor: pointer; border-radius: 2px;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  transition: all .25s; width: 100%;
}
.form-btn:hover { background: var(--accent); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(14,165,233,.3); }
.form-btn svg { width: 16px; height: 16px; }

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
footer {
  background: var(--navy); position: relative; z-index: 1; overflow: hidden;
}
.footer-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.footer-main {
  max-width: 1400px; margin: 0 auto;
  padding: 60px 60px 40px;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
  position: relative; z-index: 1;
}
.footer-logo img {
  height: 42px; margin-bottom: 16px;
  filter: brightness(0) invert(1); opacity: .8;
}
.footer-desc { font-size: 13px; color: rgba(255,255,255,.4); line-height: 1.8; max-width: 240px; }
.footer-col h4 {
  font-size: 10px; font-weight: 700; letter-spacing: 2.5px;
  text-transform: uppercase; color: rgba(255,255,255,.3); margin-bottom: 18px;
}
.footer-col a {
  display: block; font-size: 13px; color: rgba(255,255,255,.5);
  text-decoration: none; margin-bottom: 10px; transition: color .2s;
}
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 20px 60px; max-width: 1400px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  position: relative; z-index: 1;
}
.footer-copy { font-size: 12px; color: rgba(255,255,255,.2); }
.footer-social { display: flex; gap: 10px; }
.social-btn {
  width: 36px; height: 36px; border: 1px solid rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.35); cursor: pointer; transition: all .25s;
}
.social-btn svg { width: 16px; height: 16px; }
.social-btn:hover { border-color: var(--accent); color: var(--accent); }

/* Footer floating icons */
.ffoot {
  position: absolute; opacity: 0; color: rgba(14,165,233,1);
  animation: floatIcon linear forwards;
}

/* ══════════════════════════════════════════
   FLOATING BUTTON (TELEFON)
══════════════════════════════════════════ */
.float-btn {
  position: fixed; bottom: 30px; right: 30px; z-index: 9000;
  background: var(--blue); color: #fff;
  width: 54px; height: 54px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 28px rgba(13,93,181,.45);
  cursor: pointer; transition: all .3s; text-decoration: none;
  animation: floatPulse 3s infinite;
}
.float-btn svg { width: 22px; height: 22px; }
.float-btn:hover { background: var(--accent); transform: scale(1.1); }
@keyframes floatPulse {
  0%,100% { box-shadow: 0 8px 28px rgba(13,93,181,.45); }
  50%      { box-shadow: 0 8px 42px rgba(14,165,233,.6); }
}

/* ══════════════════════════════════════════
   ANIMACIJE
══════════════════════════════════════════ */
/* Floating icons */
.float-icon {
  position: absolute; opacity: 0; color: var(--blue);
  animation: floatIcon linear forwards;
}
@keyframes floatIcon {
  0%   { transform: translateY(0) rotate(0deg); opacity: 0; }
  8%   { opacity: 0.12; }
  92%  { opacity: 0.12; }
  100% { transform: translateY(-1800px) rotate(30deg); opacity: 0; }
}

/* Fade up */
.fade-up { opacity: 0; transform: translateY(28px); transition: all .7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .2s; }
.delay-3 { transition-delay: .3s; }
.delay-4 { transition-delay: .4s; }
.delay-5 { transition-delay: .5s; }

/* Referenc lista */
.ref-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; }
.ref-item {
  background: rgba(255,255,255,.04); border: 1px solid rgba(14,165,233,.15);
  padding: 20px 18px; border-radius: 3px; transition: all .25s; position: relative; overflow: hidden;
}
.ref-item::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--accent); transform: scaleY(0); transition: transform .3s; transform-origin: bottom;
}
.ref-item:hover { background: rgba(14,165,233,.08); border-color: rgba(14,165,233,.4); transform: translateY(-3px); }
.ref-item:hover::before { transform: scaleY(1); }
.ref-num { font-size: 10px; font-weight: 700; letter-spacing: 2px; color: var(--accent); margin-bottom: 8px; }
.ref-name { font-size: 13px; font-weight: 700; color: #fff; margin-bottom: 5px; }
.ref-desc { font-size: 11px; color: rgba(255,255,255,.4); line-height: 1.5; }
.ref-tag {
  display: inline-block; margin-top: 10px; font-size: 10px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent);
  border: 1px solid rgba(14,165,233,.3); padding: 3px 8px; border-radius: 2px;
}

/* ══════════════════════════════════════════
   PRELOADER
══════════════════════════════════════════ */
#preloader.hide { opacity: 0; pointer-events: none; }
}
@keyframes preFill { to { width: 100%; } }

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
/* Tablet (max 1200px) */
@media (max-width: 1200px) {
  .nav-wrap { padding: 0 32px; }
  .container { padding: 0 32px; }
  .svc-grid { grid-template-columns: repeat(2,1fr); }
  .advantage-grid { grid-template-columns: repeat(2,1fr); }
  .footer-main { grid-template-columns: 1.5fr 1fr 1fr; gap: 32px; }
  .footer-main > div:last-child { display: none; }
  .ref-grid { grid-template-columns: repeat(3,1fr); }
}

/* Tablet portrait (max 900px) */
@media (max-width: 900px) {
  .top-bar { display: none; }
  .nav-wrap { padding: 0 20px; height: 72px; }
  nav#desknav { display: none !important; }
  .hamburger-btn { display: flex !important; }
  .header-right .nav-tel { display: none; }
  .header-right .btn-cta { display: none; }
  .container { padding: 0 20px; }
  section { padding: 64px 0; }
  .stats-bar { grid-template-columns: repeat(2,1fr); }
  .stat-item { padding: 20px 16px; gap: 12px; }
  .svc-grid { grid-template-columns: repeat(2,1fr); gap: 16px; }
  .advantage-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-left { padding: 44px 24px; }
  .contact-right { padding: 44px 24px; }
  .page-stats { gap: 24px; }
  .page-hero { padding: 110px 0 60px; }
  .ref-grid { grid-template-columns: repeat(2,1fr); }
  .section-head-row { flex-direction: column; align-items: flex-start; gap: 14px; }
  .footer-main { grid-template-columns: 1fr 1fr; padding: 44px 20px 32px; }
  .footer-main > div:first-child { grid-column: span 2; }
  .footer-bottom { padding: 16px 20px; flex-direction: column; gap: 10px; text-align: center; }
}

/* Mobile (max 600px) */
@media (max-width: 600px) {
  .nav-wrap { height: 68px; padding: 0 16px; }
  .stat-item { padding: 16px 12px; gap: 10px; }
  .stat-icon { width: 40px; height: 40px; }
  .stat-icon svg { width: 18px; height: 18px; }
  .stat-num { font-size: 22px; }
  .stat-lbl { font-size: 10px; }
  .hid-grid { grid-template-columns: 1fr; }
  .logo img { height: 36px; }
  .svc-grid { grid-template-columns: 1fr; }
  .partner-item { flex: 0 1 130px; }
  .project-grid { grid-template-columns: 1fr; }
  .ref-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-main > div:first-child { grid-column: span 1; }
  .page-title { font-size: 28px; }
  .contact-left::after { display: none; }
}

/* Large screens (1600px+) */
@media (min-width: 1600px) {
  .nav-wrap { max-width: 1600px; padding: 0 80px; height: 80px; }
  .logo img { height: 52px; }
  .container { max-width: 1520px; padding: 0 80px; }
  section { padding: 120px 0; }
  .footer-main { max-width: 1520px; padding: 72px 80px 48px; }
  .footer-bottom { max-width: 1520px; padding: 22px 80px; }
}