/* =========================================================
   Virat Safety Nets & Invisible Grills — Premium Theme
   Blue • Dark Navy • White
   ========================================================= */

:root {
  --vs-navy: #0a1f44;
  --vs-navy-deep: #061533;
  --vs-blue: #0d4dab;
  --vs-blue-bright: #1f7aff;
  --vs-sky: #e8f1ff;
  --vs-steel: #f4f7fb;
  --vs-text: #0f172a;
  --vs-muted: #5b6b85;
  --vs-border: #e3eaf3;
  --vs-white: #ffffff;
  --vs-whatsapp: #25d366;

  --vs-shadow-sm: 0 2px 10px rgba(10, 31, 68, .06);
  --vs-shadow: 0 12px 30px -12px rgba(10, 31, 68, .18);
  --vs-shadow-lg: 0 25px 60px -20px rgba(10, 31, 68, .28);
  --vs-glow: 0 0 40px rgba(31, 122, 255, .35);

  --vs-gradient: linear-gradient(135deg, #0d4dab 0%, #1f7aff 100%);
  --vs-gradient-navy: linear-gradient(135deg, #061533 0%, #0d4dab 100%);
  --vs-gradient-hero: linear-gradient(135deg, rgba(6, 21, 51, .92) 0%, rgba(13, 77, 171, .78) 50%, rgba(31, 122, 255, .55) 100%);

  --vs-radius: 1rem;
  --vs-radius-sm: .65rem;
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--vs-text);
  background: var(--vs-white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--vs-navy);
}

a { text-decoration: none; transition: all .25s ease; }

.text-gradient {
  background: var(--vs-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.text-navy { color: var(--vs-navy) !important; }
.text-blue { color: var(--vs-blue) !important; }
.text-muted-2 { color: var(--vs-muted) !important; }
.bg-navy { background: var(--vs-navy) !important; color: #fff; }
.bg-steel { background: var(--vs-steel) !important; }
.bg-gradient-primary { background: var(--vs-gradient) !important; color: #fff; }

/* ---------- Buttons ---------- */
.btn {
  font-weight: 600;
  border-radius: 999px;
  padding: .8rem 1.6rem;
  letter-spacing: .01em;
  transition: all .3s cubic-bezier(.4,0,.2,1);
  border: none;
}
.btn-lg { padding: 1rem 2rem; font-size: 1rem; }

.btn-primary-grad {
  background: var(--vs-gradient);
  color: #fff;
  box-shadow: var(--vs-shadow);
}
.btn-primary-grad:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--vs-glow);
}

.btn-outline-light-2 {
  background: rgba(255,255,255,.08);
  border: 1.5px solid rgba(255,255,255,.5);
  color: #fff;
  backdrop-filter: blur(8px);
}
.btn-outline-light-2:hover {
  background: #fff;
  color: var(--vs-navy);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--vs-whatsapp);
  color: #fff;
  box-shadow: var(--vs-shadow);
}
.btn-whatsapp:hover { background: #1ebe57; color: #fff; transform: translateY(-2px); }

.btn-navy { background: var(--vs-navy); color: #fff; }
.btn-navy:hover { background: var(--vs-blue); color: #fff; transform: translateY(-2px); }

.btn-outline-navy {
  background: transparent; border: 1.5px solid var(--vs-navy); color: var(--vs-navy);
}
.btn-outline-navy:hover { background: var(--vs-navy); color: #fff; }

/* ---------- Navbar ---------- */
.navbar-vs {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1030;
  background: transparent;
  transition: all .35s ease;
  padding: 1rem 0;
}
.navbar-vs.scrolled {
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(18px);
  box-shadow: var(--vs-shadow-sm);
  padding: .5rem 0;
  border-bottom: 1px solid var(--vs-border);
}
.navbar-vs .navbar-brand { display: flex; align-items: center; gap: .75rem; }
.navbar-vs .brand-mark {
  width: 44px; height: 44px;
  background: var(--vs-gradient);
  display: grid; place-items: center;
  border-radius: 12px;
  color: #fff; font-size: 1.2rem;
  box-shadow: var(--vs-shadow-sm);
}
.navbar-vs .brand-text strong {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 1.05rem; color: var(--vs-navy);
  display: block; line-height: 1;
}
.navbar-vs .brand-text small {
  font-size: .68rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--vs-muted);
}
.navbar-vs.transparent .brand-text strong { color: #fff; }
.navbar-vs.transparent .brand-text small { color: rgba(255,255,255,.75); }
.navbar-vs.transparent .navbar-toggler { color: #fff; border-color: rgba(255,255,255,.4); }

.navbar-vs .nav-link {
  font-weight: 600; font-size: .92rem;
  color: var(--vs-text);
  padding: .5rem 1rem !important;
  position: relative;
}
.navbar-vs.transparent .nav-link { color: #fff; }
.navbar-vs .nav-link:hover,
.navbar-vs .nav-link.active { color: var(--vs-blue); }
.navbar-vs.transparent .nav-link:hover,
.navbar-vs.transparent .nav-link.active { color: #cfe1ff; }
.navbar-vs .nav-link.active::after {
  content: ''; position: absolute; left: 1rem; right: 1rem; bottom: -2px;
  height: 2px; background: var(--vs-gradient); border-radius: 2px;
}
.navbar-toggler { border-radius: 8px; }
.navbar-toggler:focus { box-shadow: none; }

@media (max-width: 991.98px) {
  .navbar-vs { background: rgba(255,255,255,.95); backdrop-filter: blur(12px); }
  .navbar-vs.transparent { background: rgba(6,21,51,.95); }
  .navbar-vs .navbar-collapse {
    margin-top: 1rem; padding: 1rem; border-radius: 12px;
    background: var(--vs-white); box-shadow: var(--vs-shadow);
  }
  .navbar-vs.transparent .navbar-collapse { background: var(--vs-navy); }
  .navbar-vs .nav-link.active::after { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: #fff;
  padding: 120px 0 60px; /* space for navbar */
  overflow: hidden;

  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* ✅ MOBILE FIX */
@media (max-width: 768px) {
  .hero {
    min-height: auto;      /* remove forced height */
    padding: 100px 20px 40px;  /* top spacing for navbar */
    text-align: left;
  }
   .hero h1 {
    font-size: 28px;
    line-height: 1.3;
  }

  .hero p {
    font-size: 14px;
  }
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
  transition: background-image 1s ease-in-out;
}
.hero::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(31,122,255,.35), transparent 50%);
  z-index: 1;
}
.hero > .container { position: relative; z-index: 2; }

.hero .eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.25);
  padding: .5rem 1rem; border-radius: 999px;
  font-size: .8rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .12em;
  color: #cfe1ff;
}
.hero h1 {
  color: #fff;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.05;
  font-weight: 800;
  margin: 1.5rem 0;
}
.hero h1 .accent {
  background: linear-gradient(135deg, #7fb3ff 0%, #cfe1ff 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero .subtext {
  font-size: 1.15rem; max-width: 580px; color: rgba(255,255,255,.88);
  margin-bottom: 2rem;
}
.hero .sub-rotator {
  list-style: none; padding: 0; margin: 1.5rem 0 2rem;
  display: flex; flex-wrap: wrap; gap: .5rem;
}
.hero .sub-rotator li {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  padding: .4rem .9rem; border-radius: 999px;
  font-size: .82rem; color: #e8f1ff;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero-trust {
  margin-top: 3rem; display: flex; flex-wrap: wrap; gap: 2rem;
  color: rgba(255,255,255,.85); font-size: .9rem;
}
.hero-trust div { display: flex; align-items: center; gap: .5rem; }
.hero-trust i { color: #7fb3ff; }

/* ---------- Section helpers ---------- */
.section { padding: 6rem 0; }
.section-sm { padding: 4rem 0; }
.section-eyebrow {
  display: inline-block;
  text-transform: uppercase; letter-spacing: .18em;
  font-size: .78rem; font-weight: 700;
  color: var(--vs-blue);
  background: var(--vs-sky);
  padding: .35rem .9rem; border-radius: 999px;
  margin-bottom: 1rem;
}
.section-title {
  font-size: clamp(1.9rem, 3.5vw, 2.75rem);
  font-weight: 800; line-height: 1.15;
  margin-bottom: 1rem;
}
.section-lead {
  color: var(--vs-muted); font-size: 1.05rem;
  max-width: 640px;
}
.text-center .section-lead { margin-left: auto; margin-right: auto; }

/* ---------- About intro ---------- */
.about-intro .stat-card {
  background: #fff;
  border-radius: var(--vs-radius);
  padding: 1.25rem;
  display: flex; gap: 1rem; align-items: center;
  box-shadow: var(--vs-shadow-sm);
  border: 1px solid var(--vs-border);
}
.about-intro .stat-card i {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--vs-sky); color: var(--vs-blue);
  display: grid; place-items: center; font-size: 1.25rem; flex-shrink: 0;
}

/* ---------- Stats ---------- */
.stats { background: var(--vs-gradient-navy); color: #fff; padding: 4rem 0; position: relative; overflow: hidden; }
.stats::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 50%, rgba(31,122,255,.25), transparent 40%);
}
.stats > .container { position: relative; }
.stat-item { text-align: center; }
.stat-item .num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: clamp(2.2rem, 4vw, 3.2rem);
  background: linear-gradient(135deg, #fff 0%, #cfe1ff 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}
.stat-item .label {
  margin-top: .5rem; color: rgba(255,255,255,.78);
  font-size: .9rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 500;
}

/* ---------- Service Cards ---------- */
.service-card {
  background: #fff;
  border: 1px solid var(--vs-border);
  border-radius: var(--vs-radius);
  height: 100%;
  transition: all .35s ease;
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
}
.service-card > .svc-img,
.service-card > .svc-body { position: relative; z-index: 1; }

.service-card .svc-img {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--vs-sky);
}
.service-card .svc-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .6s ease;
}
.service-card:hover .svc-img img { transform: scale(1.06); }
.service-card .svc-img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,15,42,0) 55%, rgba(8,15,42,.35) 100%);
  pointer-events: none;
}

.service-card .svc-body {
  padding: 1.5rem 1.75rem 1.75rem;
  display: flex; flex-direction: column;
  flex: 1 1 auto;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--vs-shadow-lg);
  border-color: transparent;
}
.service-card:hover .svc-cta i { transform: translateX(4px); }

.service-card .svc-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: var(--vs-sky); color: var(--vs-blue);
  display: grid; place-items: center; font-size: 1.3rem;
  margin: -2.75rem 0 1rem;
  border: 4px solid #fff;
  box-shadow: var(--vs-shadow-sm, 0 4px 12px rgba(0,0,0,.08));
  transition: all .35s ease;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: .5rem; transition: color .35s ease; }
.service-card p { color: var(--vs-muted); font-size: .92rem; margin-bottom: 1.25rem; transition: color .35s ease; flex: 1 1 auto; }
.service-card .svc-cta {
  font-weight: 600; color: var(--vs-blue);
  display: inline-flex; align-items: center; gap: .35rem;
  font-size: .9rem;
}
.service-card .svc-cta i { transition: transform .25s ease; }

/* Premium variant */
.service-card.premium { border: none; }
.service-card.premium .svc-body { background: var(--vs-gradient-navy); color: #fff; }
.service-card.premium h3, .service-card.premium p { color: #fff; }
.service-card.premium p { color: rgba(255,255,255,.8); }
.service-card.premium .svc-icon {
  background: var(--vs-gradient-navy);
  color: #fff;
  border-color: #fff;
}
.service-card.premium .svc-cta { color: #cfe1ff; }
.service-card.premium .premium-tag {
  position: absolute; top: 1rem; right: 1rem;
  background: linear-gradient(135deg, #ffd56b, #ff9a3c);
  color: #3a1f00; font-size: .68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .1em;
  padding: .3rem .65rem; border-radius: 999px; z-index: 3;
  box-shadow: 0 4px 12px rgba(0,0,0,.2);
}
.service-card.premium:hover { transform: translateY(-8px); box-shadow: var(--vs-shadow-lg); }

/* ---------- Featured Service ---------- */
.featured {
  background: var(--vs-steel);
  position: relative; overflow: hidden;
}
.featured-img {
  position: relative; border-radius: var(--vs-radius);
  overflow: hidden; box-shadow: var(--vs-shadow-lg);
}
.featured-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.featured-img .badge-float {
  position: absolute; bottom: 1.5rem; left: 1.5rem;
  background: rgba(255,255,255,.95); backdrop-filter: blur(10px);
  padding: 1rem 1.25rem; border-radius: 12px;
  display: flex; align-items: center; gap: .8rem;
  box-shadow: var(--vs-shadow);
}
.featured-img .badge-float i { color: var(--vs-blue); font-size: 1.5rem; }
.featured-img .badge-float strong { display: block; color: var(--vs-navy); }
.featured-img .badge-float small { color: var(--vs-muted); }

.feature-list { list-style: none; padding: 0; margin: 1.5rem 0 2rem; }
.feature-list li {
  display: flex; align-items: flex-start; gap: .75rem;
  padding: .55rem 0; color: var(--vs-text); font-weight: 500;
}
.feature-list li i {
  color: var(--vs-blue); margin-top: .25rem;
  background: var(--vs-sky); width: 24px; height: 24px;
  border-radius: 50%; display: grid; place-items: center; font-size: .7rem;
  flex-shrink: 0;
}

/* ---------- Gallery ---------- */
.gallery-grid { display: grid; gap: 1rem; grid-template-columns: repeat(12, 1fr); }
.gallery-item {
  position: relative; overflow: hidden;
  border-radius: var(--vs-radius);
  box-shadow: var(--vs-shadow-sm);
  cursor: pointer;
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform .6s ease;
}
.gallery-item::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(6,21,51,.85) 100%);
  opacity: 0; transition: opacity .35s ease;
}
.gallery-item .caption {
  position: absolute; left: 1.25rem; right: 1.25rem; bottom: 1rem;
  color: #fff; font-weight: 600; z-index: 2;
  transform: translateY(10px); opacity: 0;
  transition: all .35s ease;
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item:hover::after { opacity: 1; }
.gallery-item:hover .caption { transform: translateY(0); opacity: 1; }

.gallery-item.tall { grid-column: span 6; grid-row: span 2; min-height: 460px; }
.gallery-item.wide { grid-column: span 6; min-height: 220px; }
.gallery-item.regular { grid-column: span 4; min-height: 260px; }
.gallery-item.full { grid-column: span 12; min-height: 300px; }

@media (max-width: 768px) {
  .gallery-item.tall, .gallery-item.wide, .gallery-item.regular, .gallery-item.full {
    grid-column: span 12; min-height: 240px;
  }
}

/* ---------- Contact ---------- */
.contact-card {
  background: #fff;
  border-radius: var(--vs-radius);
  padding: 2.5rem;
  box-shadow: var(--vs-shadow);
  border: 1px solid var(--vs-border);
}
.contact-info-card {
  background: var(--vs-gradient-navy);
  color: #fff;
  border-radius: var(--vs-radius);
  padding: 2.5rem;
  height: 100%;
  position: relative; overflow: hidden;
}
.contact-info-card::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 100% 0%, rgba(31,122,255,.4), transparent 50%);
}
.contact-info-card > * { position: relative; }
.contact-info-card h3 { color: #fff; }
.contact-info-card .info-row {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1rem 0; border-bottom: 1px solid rgba(255,255,255,.12);
}
.contact-info-card .info-row:last-of-type { border-bottom: none; }
.contact-info-card .info-row i {
  width: 44px; height: 44px; border-radius: 12px;
  background: rgba(255,255,255,.12);
  display: grid; place-items: center; font-size: 1.1rem; flex-shrink: 0;
}
.contact-info-card .info-row strong { display: block; }
.contact-info-card .info-row span { color: rgba(255,255,255,.78); font-size: .92rem; }

.form-control, .form-select {
  border-radius: var(--vs-radius-sm);
  border: 1.5px solid var(--vs-border);
  padding: .85rem 1rem;
  background: var(--vs-steel);
  font-size: .95rem;
}
.form-control:focus, .form-select:focus {
  border-color: var(--vs-blue);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(31,122,255,.12);
}
.form-label { font-weight: 600; color: var(--vs-navy); font-size: .9rem; margin-bottom: .4rem; }

/* ---------- Page header (inner pages) ---------- */
.page-header {
  background: var(--vs-gradient-navy);
  color: #fff;
  padding: 9rem 0 4rem;
  position: relative; overflow: hidden;
}
.page-header::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 50%, rgba(31,122,255,.3), transparent 50%);
}
.page-header > .container { position: relative; }
.page-header h1 { color: #fff; font-size: clamp(2rem, 4vw, 3.25rem); }
.page-header .breadcrumb { background: transparent; padding: 0; margin: 0; }
.page-header .breadcrumb a { color: rgba(255,255,255,.7); }
.page-header .breadcrumb a:hover { color: #fff; }
.page-header .breadcrumb-item.active { color: #fff; }
.page-header .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.4); }

/* ---------- Project cards ---------- */
.project-card {
  background: #fff; border-radius: var(--vs-radius);
  overflow: hidden; box-shadow: var(--vs-shadow-sm);
  border: 1px solid var(--vs-border);
  transition: all .35s ease;
  height: 100%;
}
.project-card:hover { transform: translateY(-6px); box-shadow: var(--vs-shadow-lg); }
.project-card .img-wrap { position: relative; height: 240px; overflow: hidden; }
.project-card .img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.project-card:hover .img-wrap img { transform: scale(1.06); }
.project-card .img-wrap .tag {
  position: absolute; top: 1rem; left: 1rem;
  background: rgba(255,255,255,.95); color: var(--vs-blue);
  font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em;
  padding: .35rem .75rem; border-radius: 999px;
}
.project-card .body { padding: 1.5rem; }
.project-card h3 { font-size: 1.1rem; margin-bottom: .5rem; }
.project-card .meta { color: var(--vs-muted); font-size: .88rem; display: flex; gap: 1rem; flex-wrap: wrap; }
.project-card .meta span { display: inline-flex; align-items: center; gap: .35rem; }

/* ---------- About page ---------- */
.value-card {
  background: #fff; border: 1px solid var(--vs-border);
  border-radius: var(--vs-radius); padding: 2rem;
  text-align: center; transition: all .35s ease; height: 100%;
}
.value-card:hover { transform: translateY(-6px); box-shadow: var(--vs-shadow); border-color: transparent; }
.value-card .icon-circle {
  width: 72px; height: 72px; margin: 0 auto 1.25rem;
  border-radius: 50%; background: var(--vs-gradient);
  display: grid; place-items: center;
  color: #fff; font-size: 1.6rem;
  box-shadow: var(--vs-shadow);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--vs-navy-deep);
  color: rgba(255,255,255,.7);
  padding: 4rem 0 0;
}
.footer h5 {
  color: #fff; font-size: 1rem; margin-bottom: 1.25rem;
  text-transform: uppercase; letter-spacing: .1em;
}
.footer a { color: rgba(255,255,255,.7); }
.footer a:hover { color: #fff; }
.footer .brand-row { display: flex; align-items: center; gap: .75rem; margin-bottom: 1rem; }
.footer .brand-row .brand-mark {
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--vs-gradient); display: grid; place-items: center; color: #fff;
}
.footer .brand-row strong { color: #fff; font-size: 1.05rem; font-family: 'Plus Jakarta Sans'; }
.footer ul { list-style: none; padding: 0; }
.footer ul li { padding: .35rem 0; }
.footer .socials { display: flex; gap: .6rem; margin-top: 1rem; }
.footer .socials a {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,.08); display: grid; place-items: center;
  color: #fff; transition: all .25s ease;
}
.footer .socials a:hover { background: var(--vs-blue); transform: translateY(-2px); }
.footer .info-line { display: flex; gap: .65rem; padding: .35rem 0; align-items: flex-start; }
.footer .info-line i { color: var(--vs-blue-bright); margin-top: .25rem; }
.footer .copyright {
  margin-top: 3rem; padding: 1.5rem 0;
  border-top: 1px solid rgba(255,255,255,.08);
  text-align: center; font-size: .85rem;
}

/* ---------- Floating WhatsApp ---------- */
.float-wa {
  position: fixed; bottom: 24px; right: 24px;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--vs-whatsapp); color: #fff;
  display: grid; place-items: center;
  font-size: 1.7rem; z-index: 1040;
  box-shadow: 0 8px 24px rgba(37,211,102,.4);
  animation: pulse-wa 2s infinite;
}
.float-wa:hover { color: #fff; transform: scale(1.08); }
@keyframes pulse-wa {
  0% { box-shadow: 0 8px 24px rgba(37,211,102,.4), 0 0 0 0 rgba(37,211,102,.5); }
  70% { box-shadow: 0 8px 24px rgba(37,211,102,.4), 0 0 0 18px rgba(37,211,102,0); }
  100% { box-shadow: 0 8px 24px rgba(37,211,102,.4), 0 0 0 0 rgba(37,211,102,0); }
}

/* ---------- CTA strip ---------- */
.cta-strip {
  background: var(--vs-gradient);
  color: #fff;
  border-radius: var(--vs-radius);
  padding: 3rem;
  position: relative; overflow: hidden;
  box-shadow: var(--vs-shadow-lg);
}
.cta-strip::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 100% 0%, rgba(255,255,255,.2), transparent 50%);
}
.cta-strip > * { position: relative; }
.cta-strip h2 { color: #fff; margin-bottom: .5rem; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: all .8s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---------- Utilities ---------- */
.rounded-2xl { border-radius: var(--vs-radius) !important; }
.shadow-vs { box-shadow: var(--vs-shadow) !important; }
.shadow-vs-lg { box-shadow: var(--vs-shadow-lg) !important; }

@media (max-width: 768px) {
  .section { padding: 4rem 0; }
  .cta-strip { padding: 2rem 1.5rem; text-align: center; }
  .contact-card, .contact-info-card { padding: 1.75rem; }
  .float-wa { width: 54px; height: 54px; bottom: 18px; right: 18px; font-size: 1.5rem; }
}


/* ---------- Services Accordion ---------- */
.section-muted { background: linear-gradient(180deg, #f6f8fb 0%, #fff 100%); }
.services-accordion .accordion-item {
  border: 1px solid rgba(15,23,42,.08);
  border-radius: var(--vs-radius);
  margin-bottom: 1rem;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 4px 16px rgba(15,23,42,.04);
  transition: box-shadow .3s ease, transform .3s ease;
}
.services-accordion .accordion-item:hover { box-shadow: var(--vs-shadow); }
.services-accordion .accordion-button {
  padding: 1.25rem 1.5rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--vs-navy);
  background: #fff;
  border: 0;
  box-shadow: none !important;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.services-accordion .accordion-button:not(.collapsed) {
  background: linear-gradient(135deg, rgba(37,99,235,.08), rgba(15,23,42,.04));
  color: var(--vs-navy);
}
.services-accordion .accordion-button::after {
  margin-left: auto;
  background-image: none;
  content: '\f067';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  width: auto; height: auto;
  color: var(--vs-blue);
  font-size: .9rem;
  transition: transform .3s ease;
}
.services-accordion .accordion-button:not(.collapsed)::after {
  content: '\f068';
  transform: none;
}
.acc-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--vs-gradient);
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: 0 6px 16px rgba(37,99,235,.25);
}
.acc-title { flex: 1; }
.acc-premium-badge {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #fff;
  font-size: .7rem;
  padding: .25rem .6rem;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: .03em;
  margin-left: .5rem;
}
.accordion-body { padding: 1.5rem; background: #fafbfc; }
.acc-img {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--vs-shadow);
}
.acc-img img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  transition: transform .6s ease;
}
.acc-img:hover img { transform: scale(1.05); }
.acc-intro { color: #475569; font-size: 1.02rem; margin-bottom: 1.25rem; }
.acc-h {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  color: var(--vs-navy);
  font-size: 1.05rem;
  margin-bottom: .75rem;
}
.acc-features {
  list-style: none;
  padding: 0; margin: 0 0 1rem 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .5rem .75rem;
}
.acc-features li {
  font-size: .92rem;
  color: #334155;
  display: flex; align-items: flex-start;
  gap: .5rem;
}
.acc-features li i { color: var(--vs-blue); margin-top: 3px; flex-shrink: 0; }
.acc-specs {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid rgba(15,23,42,.06);
  font-size: .92rem;
}
.acc-specs th, .acc-specs td {
  padding: .65rem .9rem;
  border-bottom: 1px solid rgba(15,23,42,.05);
}
.acc-specs th {
  background: #f8fafc;
  color: var(--vs-navy);
  font-weight: 600;
  width: 40%;
  text-align: left;
}
.acc-specs td { color: #475569; }
.acc-specs tr:last-child th, .acc-specs tr:last-child td { border-bottom: 0; }
.btn-outline-vs {
  border: 2px solid var(--vs-navy);
  color: var(--vs-navy);
  background: transparent;
  font-weight: 600;
  border-radius: 999px;
  padding: .55rem 1.25rem;
  transition: all .25s ease;
}
.btn-outline-vs:hover { background: var(--vs-navy); color: #fff; }

@media (max-width: 768px) {
  .services-accordion .accordion-button { font-size: 1rem; padding: 1rem; gap: .75rem; }
  .acc-icon { width: 38px; height: 38px; font-size: 1rem; }
  .acc-features { grid-template-columns: 1fr; }
  .accordion-body { padding: 1rem; }
  .acc-premium-badge { font-size: .6rem; padding: .2rem .45rem; }
}


/* ---------- Navbar dropdowns ---------- */
.navbar-vs .dropdown-menu-vs {
  border: 0;
  border-radius: 14px;
  box-shadow: 0 20px 50px rgba(15,23,42,.18);
  padding: .5rem;
  min-width: 260px;
  margin-top: .5rem;
  animation: dropFade .25s ease;
}
@keyframes dropFade { from { opacity: 0; transform: translateY(-6px);} to { opacity: 1; transform: translateY(0);} }
.navbar-vs .dropdown-item {
  padding: .65rem .85rem;
  border-radius: 8px;
  font-size: .92rem;
  color: var(--vs-navy);
  font-weight: 500;
  transition: all .2s ease;
}
.navbar-vs .dropdown-item:hover {
  background: linear-gradient(135deg, rgba(37,99,235,.08), rgba(15,23,42,.04));
  color: var(--vs-blue);
  transform: translateX(3px);
}
.navbar-vs .dropdown-item.view-all {
  background: linear-gradient(135deg, var(--vs-navy), var(--vs-blue));
  color: #fff;
  text-align: center;
  font-weight: 600;
  margin-top: .25rem;
}
.navbar-vs .dropdown-item.view-all:hover { transform: none; opacity: .92; }
.navbar-vs.transparent .dropdown-toggle { color: #fff; }
.navbar-vs.scrolled .dropdown-toggle, .navbar-vs:not(.transparent) .dropdown-toggle { color: var(--vs-navy); }

@media (min-width: 992px) {
  .navbar-vs .nav-item.dropdown:hover > .dropdown-menu { display: block; }
}
@media (max-width: 991px) {
  .navbar-vs .dropdown-menu { box-shadow: none; padding: .25rem 0 .25rem 1rem; min-width: 100%; }
  .navbar-vs .dropdown-item { padding: .5rem .75rem; }
}

/* ---------- Service card with image link ---------- */
.service-card-link { text-decoration: none; color: inherit; display: block; height: 100%; }
.service-card-link:hover { text-decoration: none; color: inherit; }
.svc-cat {
  display: inline-block;
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 700;
  color: var(--vs-blue);
  margin-bottom: .35rem;
}

/* ---------- Service detail page hero ---------- */
.svc-hero {
  background-size: cover;
  background-position: center;
  color: #fff;
  padding: 8rem 0 4rem;
  position: relative;
}
.svc-hero .breadcrumb-light .breadcrumb-item,
.svc-hero .breadcrumb-light .breadcrumb-item a {
  color: rgba(255,255,255,.85);
  text-decoration: none;
}
.svc-hero .breadcrumb-light .breadcrumb-item.active { color: #fff; }
.svc-hero .breadcrumb-light .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.5); }
.svc-hero-body { max-width: 760px; padding-top: 1.5rem; }
.svc-hero h1 {
  color: #fff;
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  margin: 1rem 0 1rem;
  line-height: 1.1;
}
.svc-hero .lead { color: rgba(255,255,255,.92); font-size: 1.15rem; max-width: 640px; }
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.18);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  padding: .4rem .9rem;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .05em;
}
.premium-tag-hero {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  border-color: rgba(245,158,11,.4);
  margin-left: .5rem;
}
.hero-cta-row { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.5rem; }
.btn-light-outline {
  border: 2px solid rgba(255,255,255,.6);
  color: #fff;
  background: transparent;
  font-weight: 600;
  border-radius: 999px;
  transition: all .25s ease;
}
.btn-light-outline:hover { background: #fff; color: var(--vs-navy); border-color: #fff; }

/* ---------- Service detail page content ---------- */
.svc-feature-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem 1rem;
}
.svc-feature-list li {
  display: flex; align-items: flex-start; gap: .65rem;
  font-size: .98rem; color: #334155;
}
.svc-feature-list li i { color: var(--vs-blue); margin-top: 4px; flex-shrink: 0; }
.spec-card {
  background: #fff;
  border-radius: var(--vs-radius);
  box-shadow: var(--vs-shadow);
  padding: 1.75rem;
  border: 1px solid rgba(15,23,42,.06);
  position: sticky;
  top: 100px;
}
.spec-card h4 { color: var(--vs-navy); font-weight: 700; margin-bottom: 1rem; font-family: 'Plus Jakarta Sans', sans-serif; }
.spec-table { width: 100%; }
.spec-table th, .spec-table td {
  padding: .7rem .25rem;
  border-bottom: 1px solid rgba(15,23,42,.06);
  font-size: .94rem;
}
.spec-table th { color: var(--vs-navy); font-weight: 600; text-align: left; width: 45%; }
.spec-table td { color: #475569; }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }

/* ---------- Related cards ---------- */
.related-card {
  display: block;
  text-decoration: none;
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(15,23,42,.06);
  border: 1px solid rgba(15,23,42,.06);
  transition: all .3s ease;
  height: 100%;
}
.related-card:hover { transform: translateY(-6px); box-shadow: var(--vs-shadow-lg); text-decoration: none; }
.related-img { aspect-ratio: 16/10; overflow: hidden; }
.related-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.related-card:hover .related-img img { transform: scale(1.06); }
.related-body { padding: 1.25rem; text-align: center; }
.related-body i { font-size: 1.4rem; color: var(--vs-blue); margin-bottom: .35rem; display: block; }
.related-body h5 { color: var(--vs-navy); font-weight: 700; font-size: 1rem; margin-bottom: .35rem; }
.related-body span { color: var(--vs-blue); font-size: .85rem; font-weight: 600; }
.related-body span i { display: inline; font-size: .8rem; color: inherit; margin: 0 0 0 .25rem; transition: transform .25s ease; }
.related-card:hover .related-body span i { transform: translateX(4px); }

@media (max-width: 768px) {
  .svc-hero { padding: 6rem 0 3rem; }
  .svc-feature-list { grid-template-columns: 1fr; }
  .spec-card { position: static; margin-top: 1.5rem; }
}

.logo-img {
  height: 45px;
  width: auto;
}
.footer-logo-img {
  height: 95px;
  width: auto;
}

/* ===== FLOAT BUTTONS ===== */

.float-call,
.float-wa,
.float-mail {
  position: fixed;
  right: 20px;
  width: 55px;
  height: 55px;
  border-radius: 50%;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  z-index: 999;
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
  transition: all 0.3s ease;
}

/* Individual positions */
.float-call {
  bottom: 160px;
  background: #007bff;
}

.float-wa {
  bottom: 90px;
  background: #25d366;
}

.float-mail {
  bottom: 20px;
  background: #ff5722;
}

/* Hover effect */
.float-call:hover,
.float-wa:hover,
.float-mail:hover {
  transform: scale(1.12);
}

/* Icon alignment fix */
.float-call i,
.float-wa i,
.float-mail i {
  line-height: 1;
}

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width: 768px) {
  .float-call,
  .float-wa,
  .float-mail {
    width: 50px;
    height: 50px;
    font-size: 20px;
    right: 15px;
  }

  .float-call { bottom: 140px; }
  .float-wa { bottom: 80px; }
  .float-mail { bottom: 20px; }
}