/* ==========================================================================
   PRADIP SECURITY SOLUTIONS — CUSTOM STYLESHEET
   Brand tokens, layout, components, animations, responsive tuning.
   Bootstrap 5 utilities are used everywhere possible; this file only
   covers what Bootstrap can't: brand colors, imagery, motifs, motion.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. BRAND TOKENS
   -------------------------------------------------------------------------- */
:root{
  --navy-deep:      #071A34;   /* primary — headers, footer, overlays */
  --navy:            #0C2A52;  /* primary surface */
  --blue:            #1462A8;  /* secondary — links, icons, highlights */
  --blue-bright:     #1E88D5;  /* interactive hover */
  --signal:          #E4572E;  /* accent — alerts / emergency / CTA */
  --signal-dark:     #C2431D;
  --ink:             #16202E;  /* body text */
  --ink-soft:        #4B5A6B;  /* secondary text */
  --paper:           #F5F7FA;  /* section background */
  --paper-alt:       #EDF1F6;
  --white:           #FFFFFF;
  --line:            #E1E7EE;

  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;

  --shadow-sm: 0 2px 10px rgba(7,26,52,0.06);
  --shadow-md: 0 10px 30px rgba(7,26,52,0.10);
  --shadow-lg: 0 20px 50px rgba(7,26,52,0.16);

  --font-display: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
}

/* --------------------------------------------------------------------------
   2. BASE
   -------------------------------------------------------------------------- */
html{ scroll-behavior:smooth; }

body{
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4,h5,h6{
  font-family: var(--font-display);
  color: var(--navy-deep);
  font-weight: 600;
  letter-spacing: -0.01em;
}

a{ text-decoration:none; }

.text-signal{ color: var(--signal) !important; }
.text-blue{ color: var(--blue) !important; }
.bg-navy{ background-color: var(--navy-deep) !important; }
.bg-paper{ background-color: var(--paper) !important; }
.bg-paper-alt{ background-color: var(--paper-alt) !important; }

/* Eyebrow label used above section headings */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  font-family: var(--font-body);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--signal);
  margin-bottom: .75rem;
}
.eyebrow::before{
  content:"";
  width: 26px;
  height: 2px;
  background: var(--signal);
  display:inline-block;
}

.section-pad{ padding: 5.5rem 0; }
@media (max-width: 767.98px){
  .section-pad{ padding: 3.25rem 0; }
}

.lead-soft{ color: var(--ink-soft); }

/* Focus visibility (accessibility) */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline: 3px solid var(--signal);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior:auto !important; }
}

/* --------------------------------------------------------------------------
   3. BUTTONS
   -------------------------------------------------------------------------- */
.btn{
  font-family: var(--font-body);
  font-weight: 600;
  border-radius: 50px;
  padding: .75rem 1.6rem;
  letter-spacing: .01em;
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, color .2s ease;
}
.btn:active{ transform: translateY(1px); }

.btn-signal{
  background-color: var(--signal);
  border-color: var(--signal);
  color: var(--white);
}
.btn-signal:hover, .btn-signal:focus{
  background-color: var(--signal-dark);
  border-color: var(--signal-dark);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(228,87,46,.35);
  transform: translateY(-2px);
}

.btn-outline-light-custom{
  background: transparent;
  border: 1.5px solid rgba(255,255,255,.6);
  color: var(--white);
}
.btn-outline-light-custom:hover{
  background: rgba(255,255,255,.12);
  border-color: var(--white);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-navy{
  background-color: var(--navy-deep);
  border-color: var(--navy-deep);
  color: var(--white);
}
.btn-navy:hover{
  background-color: var(--blue);
  border-color: var(--blue);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-navy{
  border: 1.5px solid var(--navy);
  color: var(--navy);
  background: transparent;
}
.btn-outline-navy:hover{
  background: var(--navy);
  color: var(--white);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   4. HEADER / NAVBAR
   -------------------------------------------------------------------------- */
.site-header{
  background: rgba(7,26,52,.96);
  backdrop-filter: blur(6px);
  padding: .55rem 0;
  transition: box-shadow .25s ease, padding .25s ease;
}
.site-header.is-scrolled{
  box-shadow: 0 8px 26px rgba(0,0,0,.28);
  padding: .3rem 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:.65rem;
  color: var(--white);
}
.brand-icon-wrap{
  position:relative;
  width: 44px;
  height: 44px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius: 12px;
  background: linear-gradient(145deg, var(--blue), var(--navy-deep));
  color:#fff;
  font-size:1.25rem;
  flex-shrink:0;
  box-shadow: 0 4px 14px rgba(20,98,168,.45);
}
.brand-text{ line-height:1.05; }
.brand-text .name{
  font-family: var(--font-display);
  font-weight:700;
  font-size:1.05rem;
  color:#fff;
  display:block;
}
.brand-text .tagline{
  font-size:.66rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  color: #9FB4CC;
  display:block;
}

.main-nav .nav-link{
  color: #E7EDF5;
  font-weight:500;
  font-size:.95rem;
  padding: .5rem 1rem !important;
  position:relative;
}
.main-nav .nav-link::after{
  content:"";
  position:absolute;
  left:1rem; right:1rem; bottom:.3rem;
  height:2px;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin:left;
  transition: transform .25s ease;
}
.main-nav .nav-link:hover,
.main-nav .nav-link.active{ color:#fff; }
.main-nav .nav-link:hover::after,
.main-nav .nav-link.active::after{ transform: scaleX(1); }

.nav-cta{ margin-left:.5rem; }

.navbar-toggler-custom{
  border:none;
  background: rgba(255,255,255,.08);
  width:46px; height:42px;
  border-radius: 10px;
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1.2rem;
}
.navbar-toggler-custom:hover{ background: rgba(255,255,255,.16); }

/* Offcanvas sidebar (left) */
.offcanvas-security{
  width: 300px;
  background: var(--navy-deep);
  color:#fff;
}
.offcanvas-security .offcanvas-header{
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.offcanvas-security .btn-close{
  filter: invert(1) grayscale(1) brightness(2);
}
.offcanvas-security .nav-link{
  color:#DCE6F2;
  font-size:1.02rem;
  font-weight:500;
  padding: .85rem .25rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
  display:flex;
  align-items:center;
  gap:.65rem;
}
.offcanvas-security .nav-link:hover,
.offcanvas-security .nav-link.active{
  color: var(--signal);
  padding-left: .5rem;
}
.offcanvas-security .call-block{
  margin-top:1.5rem;
  padding:1rem;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.06);
}

/* --------------------------------------------------------------------------
   5. HERO
   -------------------------------------------------------------------------- */
.hero{
  position:relative;
  min-height: 92vh;
  display:flex;
  align-items:center;
  background: linear-gradient(180deg, rgba(7,20,40,.86) 0%, rgba(7,26,52,.92) 55%, rgba(7,26,52,.98) 100%),
              url('../images/hero-security.jpg') center/cover no-repeat;
  color:#fff;
  padding: 7rem 0px;
}
.hero::after{
  /* subtle scanline / grid texture to echo surveillance monitors */
  content:"";
  position:absolute; inset:0;
  background-image: repeating-linear-gradient(0deg, rgba(255,255,255,.025) 0 1px, transparent 1px 3px);
  pointer-events:none;
}
.hero-badge{
  display:inline-flex;
  align-items:center;
  gap:.55rem;
  background: rgba(228,87,46,.14);
  border: 1px solid rgba(228,87,46,.45);
  color:#FFC4AE;
  padding:.4rem .9rem;
  border-radius:50px;
  font-size:.78rem;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
  margin-bottom:1.25rem;
}
.hero-badge .pulse-dot{
  width:8px; height:8px;
  border-radius:50%;
  background: var(--signal);
  box-shadow: 0 0 0 rgba(228,87,46,.6);
  animation: pulseDot 1.8s infinite;
}
@keyframes pulseDot{
  0%{ box-shadow: 0 0 0 0 rgba(228,87,46,.55); }
  70%{ box-shadow: 0 0 0 10px rgba(228,87,46,0); }
  100%{ box-shadow: 0 0 0 0 rgba(228,87,46,0); }
}
.hero h1{
  color:#fff;
  font-size: clamp(2.1rem, 4.4vw, 3.5rem);
  font-weight:700;
  line-height:1.15;
}
.hero p.hero-sub{
  color:#C8D4E3;
  font-size: 1.08rem;
  max-width: 620px;
}
.hero-stats{
  display:flex;
  gap: 2.2rem;
  margin-top: 2.5rem;
  flex-wrap:wrap;
}
.hero-stats .stat b{
  font-family: var(--font-display);
  font-size:1.6rem;
  color:#fff;
  display:block;
}
.hero-stats .stat span{
  font-size:.78rem;
  color:#9FB4CC;
  text-transform:uppercase;
  letter-spacing:.06em;
}

/* Corner-bracket "viewfinder" motif — recurring signature element */
.viewfinder{
  position:relative;
}
.viewfinder::before,
.viewfinder::after,
.viewfinder .vf-tl,
.viewfinder .vf-br{
  content:"";
  position:absolute;
  width:26px; height:26px;
  border: 3px solid var(--signal);
  z-index:2;
}
.viewfinder::before{ top:-8px; left:-8px; border-right:none; border-bottom:none; border-radius: 6px 0 0 0; }
.viewfinder::after{ bottom:-8px; right:-8px; border-left:none; border-top:none; border-radius: 0 0 6px 0; }

.hero-visual{
  position:relative;
}
.hero-visual img{
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* --------------------------------------------------------------------------
   6. TRUST / INTRO CARDS
   -------------------------------------------------------------------------- */
.trust-card{
  background:#fff;
  border-radius: var(--radius-md);
  padding: 1.75rem 1.5rem;
  height:100%;
  border: 1px solid var(--line);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.trust-card:hover{
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.icon-tile{
  width:56px; height:56px;
  border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  background: linear-gradient(145deg, var(--blue), var(--navy-deep));
  color:#fff;
  font-size:1.3rem;
  margin-bottom:1rem;
}
.icon-tile.tile-signal{ background: linear-gradient(145deg, var(--signal), var(--signal-dark)); }

/* --------------------------------------------------------------------------
   7. SERVICE CARDS
   -------------------------------------------------------------------------- */
.service-card{
  background:#fff;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  padding: 2rem 1.6rem;
  height:100%;
  transition: transform .28s ease, box-shadow .28s ease;
  position:relative;
  overflow:hidden;
}
.service-card::before{
  content:"";
  position:absolute; top:0; left:0; right:0; height:3px;
  background: linear-gradient(90deg, var(--blue), var(--signal));
  transform: scaleX(0);
  transform-origin:left;
  transition: transform .3s ease;
}
.service-card:hover{
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.service-card:hover::before{ transform: scaleX(1); }
.service-card .icon-tile{ margin-bottom:1.25rem; }
.service-card h3{ font-size:1.15rem; margin-bottom:.6rem; }
.service-card p{ color: var(--ink-soft); font-size:.93rem; margin-bottom:1.25rem; }
.service-card .card-link{
  color: var(--blue);
  font-weight:600;
  font-size:.9rem;
  display:inline-flex;
  align-items:center;
  gap:.4rem;
}
.service-card .card-link i{ transition: transform .2s ease; }
.service-card .card-link:hover i{ transform: translateX(4px); }
.service-card .card-link:hover{ color: var(--signal); }

/* --------------------------------------------------------------------------
   8. FEATURE / SPLIT SECTIONS (CCTV, Fire, Water)
   -------------------------------------------------------------------------- */
.split-media{
  border-radius: var(--radius-lg);
  overflow:hidden;
  box-shadow: var(--shadow-md);
}
.split-media img{ width:100%; height:100%; object-fit:cover; display:block; }

.feature-list{ list-style:none; padding:0; margin:0; }
.feature-list li{
  display:flex;
  align-items:flex-start;
  gap:.75rem;
  padding:.55rem 0;
  color: var(--ink-soft);
}
.feature-list li i{
  color: var(--signal);
  margin-top:.25rem;
}

.callout-strip{
  border-left: 4px solid var(--signal);
  background: var(--paper-alt);
  padding: 1.1rem 1.4rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-weight:600;
  color: var(--navy-deep);
}

/* --------------------------------------------------------------------------
   9. WHY CHOOSE US
   -------------------------------------------------------------------------- */
.why-item{
  display:flex;
  gap:1rem;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  transition: background .25s ease, transform .25s ease;
}
.why-item:hover{ background:#fff; box-shadow: var(--shadow-sm); transform: translateY(-3px); }
.why-item .icon-tile{ margin-bottom:0; flex-shrink:0; width:50px; height:50px; font-size:1.1rem; }

/* --------------------------------------------------------------------------
   10. PROCESS
   -------------------------------------------------------------------------- */
.process-track{
  display:flex;
  gap: 1.5rem;
  position:relative;
}
.process-track::before{
  content:"";
  position:absolute;
  top: 28px; left: 6%; right:6%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 14px);
  z-index:0;
}
.process-step{
  flex:1;
  position:relative;
  z-index:1;
  text-align:center;
}
.process-num{
  width:58px; height:58px;
  border-radius:50%;
  background: var(--navy-deep);
  color:#fff;
  font-family: var(--font-display);
  font-weight:700;
  display:flex; align-items:center; justify-content:center;
  margin: 0 auto 1.1rem;
  border: 4px solid #fff;
  box-shadow: var(--shadow-md);
  font-size:1.05rem;
}
.process-step:nth-child(odd) .process-num{ background: var(--signal); }
.process-step h3{ font-size:1.05rem; }
.process-step p{ color: var(--ink-soft); font-size:.9rem; }

@media (max-width: 767.98px){
  .process-track{ flex-direction:column; gap:2rem; }
  .process-track::before{ display:none; }
  .process-step{ display:flex; align-items:flex-start; gap:1rem; text-align:left; }
  .process-num{ margin:0; flex-shrink:0; }
}

/* --------------------------------------------------------------------------
   11. CTA BANNER
   -------------------------------------------------------------------------- */
.cta-banner{
  position:relative;
  background: linear-gradient(120deg, var(--navy-deep) 0%, var(--navy) 60%, var(--blue) 130%);
  color:#fff;
  border-radius: var(--radius-lg);
  padding: 3.2rem 2.5rem;
  overflow:hidden;
}
.cta-banner::before{
  content:"";
  position:absolute; inset:0;
  background-image: radial-gradient(circle at 85% 20%, rgba(228,87,46,.28), transparent 45%);
}
.cta-banner > *{ position:relative; z-index:1; }

/* --------------------------------------------------------------------------
   12. CONTACT SECTION / CARDS
   -------------------------------------------------------------------------- */
.contact-info-card{
  background:#fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  height:100%;
  display:flex;
  gap:1rem;
  align-items:flex-start;
  transition: box-shadow .25s ease, transform .25s ease;
}
.contact-info-card:hover{ box-shadow: var(--shadow-md); transform: translateY(-4px); }

.map-frame{
  border-radius: var(--radius-lg);
  overflow:hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}
.map-frame iframe{ width:100%; height:100%; min-height:320px; border:0; display:block; }

/* Form */
.form-security .form-control,
.form-security .form-select{
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--line);
  padding: .75rem 1rem;
  font-size:.95rem;
}
.form-security .form-control:focus,
.form-security .form-select:focus{
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(20,98,168,.12);
}
.form-security label{
  font-weight:600;
  font-size:.85rem;
  color: var(--navy-deep);
  margin-bottom:.35rem;
}
.form-card{
  background:#fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 2rem;
  border:1px solid var(--line);
}

/* --------------------------------------------------------------------------
   13. FOOTER
   -------------------------------------------------------------------------- */
.site-footer{
  background: var(--navy-deep);
  color:#B9C6D6;
}
.site-footer h5{
  color:#fff;
  font-size:1rem;
  margin-bottom:1.1rem;
  letter-spacing:.02em;
}
.site-footer .brand-text .name{ color:#fff; }
.site-footer p{ color:#9FB0C4; font-size:.92rem; }
.site-footer ul{ list-style:none; padding:0; margin:0; }
.site-footer ul li{ margin-bottom:.6rem; }
.site-footer ul li a{
  color:#B9C6D6;
  font-size:.92rem;
  transition: color .2s ease, padding-left .2s ease;
}
.site-footer ul li a:hover{ color: var(--signal); padding-left:4px; }
.footer-contact li{
  display:flex;
  gap:.65rem;
  align-items:flex-start;
  color:#B9C6D6;
  font-size:.92rem;
}
.footer-contact li i{ color: var(--signal); margin-top:.2rem; }
.footer-social a{
  width:38px; height:38px;
  border-radius:50%;
  background: rgba(255,255,255,.08);
  display:inline-flex; align-items:center; justify-content:center;
  color:#fff;
  margin-right:.5rem;
  transition: background .2s ease, transform .2s ease;
}
.footer-social a:hover{ background: var(--signal); transform: translateY(-3px); }
.footer-bottom{
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 1.1rem 0;
  font-size:.85rem;
  color:#8AA0B8;
}

/* --------------------------------------------------------------------------
   14. FLOATING BUTTONS (WhatsApp / Call / Scroll-to-top)
   -------------------------------------------------------------------------- */
.floating-stack{
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1040;
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  gap: 12px;
}

.fab{
  width:56px; height:56px;
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  color:#fff;
  font-size:1.4rem;
  box-shadow: var(--shadow-lg);
  position:relative;
  transition: transform .2s ease;
}
.fab:hover{ transform: scale(1.08); color:#fff; }

.fab-whatsapp{ background:#25D366; }
.fab-whatsapp::before{
  content:"";
  position:absolute; inset:0;
  border-radius:50%;
  background:#25D366;
  animation: fabPulse 2.2s infinite;
  z-index:-1;
}
@keyframes fabPulse{
  0%{ transform: scale(1); opacity:.55; }
  100%{ transform: scale(1.9); opacity:0; }
}

.fab-call{ background: var(--signal); display:none; }

.fab-top{
  background: var(--navy-deep);
  opacity:0;
  visibility:hidden;
  transform: translateY(10px);
}
.fab-top.is-visible{
  opacity:1;
  visibility:visible;
  transform: translateY(0);
}

.fab-tooltip{
  position:absolute;
  right: 64px;
  top:50%;
  transform: translateY(-50%);
  background: var(--navy-deep);
  color:#fff;
  font-size:.75rem;
  font-weight:600;
  padding:.4rem .7rem;
  border-radius: 6px;
  white-space:nowrap;
  opacity:0;
  pointer-events:none;
  transition: opacity .2s ease;
}
.fab:hover .fab-tooltip{ opacity:1; }

@media (max-width: 767.98px){
  .fab-call{ display:flex; }
  .floating-stack{ right:14px; bottom:14px; gap:10px; }
  .fab{ width:50px; height:50px; font-size:1.2rem; }
  .fab-tooltip{ display:none; }
}

/* --------------------------------------------------------------------------
   15. PAGE HERO (inner pages)
   -------------------------------------------------------------------------- */
.page-hero{
  position:relative;
  padding: 8.5rem 0 4rem;
  background: linear-gradient(180deg, rgba(7,20,40,.90) 0%, rgba(7,26,52,.94) 100%), url('../images/about.jpg') center/cover no-repeat;
  color:#fff;
}
.page-hero .breadcrumb{ --bs-breadcrumb-divider: '›'; }
.page-hero .breadcrumb-item, .page-hero .breadcrumb-item a{ color:#B9C6D6; }
.page-hero .breadcrumb-item.active{ color:#fff; }
.page-hero h1{ color:#fff; font-size: clamp(1.9rem, 4vw, 2.9rem); }

/* --------------------------------------------------------------------------
   16. MISC UTILITIES
   -------------------------------------------------------------------------- */
.rounded-xl{ border-radius: var(--radius-lg) !important; }
.shadow-brand{ box-shadow: var(--shadow-md) !important; }
.divider-diagonal{
  height: 60px;
  background: linear-gradient(115deg, var(--paper) 49%, var(--white) 50%);
}

.value-chip{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  background:#fff;
  border:1px solid var(--line);
  border-radius:50px;
  padding:.55rem 1.1rem;
  font-weight:600;
  font-size:.88rem;
  color: var(--navy-deep);
}
.value-chip i{ color: var(--signal); }

.timeline-vert{ border-left: 2px solid var(--line); padding-left: 1.5rem; }

/* Locations page mini cards */
.location-card{
  background:#fff; border:1px solid var(--line); border-radius: var(--radius-md);
  padding:1.25rem 1.4rem;
}

/* Ensures no image ever overflows */
img{ max-width:100%; height:auto; }

/* Prevent horizontal scroll on any device */
html, body{ max-width:100%; overflow-x:hidden; }