/* ============================================================
   P V K Security Services – Autumn Leaves Palette
   Palette: #FFB343 | #DB9A39 | #B37E2E | #614419
   ============================================================ */

/* ── CSS Custom Properties ── */
:root {
  /* Autumn Leaves palette */
  --amber:       #FFB343;   /* bright golden amber   */
  --golden:      #DB9A39;   /* warm golden brown     */
  --bronze:      #B37E2E;   /* deep bronze / ochre   */
  --espresso:    #614419;   /* dark espresso brown   */

  /* Derived shades */
  --espresso-dk: #3e2b0e;   /* deeper than espresso  */
  --espresso-md: #4d3010;   /* mid dark              */
  --amber-lt:    #ffc96a;   /* lighter amber         */
  --amber-pale:  #fff3dd;   /* very pale amber tint  */
  --golden-lt:   #e8b455;   /* lighter golden        */

  /* Neutrals */
  --white:       #ffffff;
  --off-white:   #fffdf8;
  --gray-50:     #faf8f4;
  --gray-100:    #f4f1ea;
  --gray-200:    #e8e3d8;
  --gray-400:    #c9bfa8;
  --gray-600:    #7a6a50;
  --text-dark:   #2a1a06;
  --text-muted:  #6b5535;

  /* Typography */
  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;

  /* Shadows */
  --shadow-sm:  0 2px 10px rgba(97,68,25,.10);
  --shadow-md:  0 6px 24px rgba(97,68,25,.16);
  --shadow-lg:  0 12px 48px rgba(97,68,25,.22);
  --shadow-xl:  0 20px 64px rgba(97,68,25,.30);

  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 18px;
  --radius-xl: 28px;
  --transition: all .3s cubic-bezier(.4,0,.2,1);
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--off-white);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; transition: var(--transition); }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ── Typography ── */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.22;
  color: var(--espresso);
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.15rem; }
p  { margin-bottom: 1rem; color: var(--text-muted); }

/* ── Utilities ── */
.section-pad    { padding: 90px 0; }
.section-pad-sm { padding: 55px 0; }
.bg-espresso    { background: var(--espresso); }
.bg-espresso-dk { background: var(--espresso-dk); }
.bg-amber-pale  { background: var(--amber-pale); }
.bg-light       { background: var(--gray-100); }
.text-white     { color: var(--white) !important; }
.text-amber     { color: var(--amber) !important; }
.text-golden    { color: var(--golden) !important; }
.text-espresso  { color: var(--espresso) !important; }
.text-center    { text-align: center; }
.text-muted     { color: var(--text-muted) !important; }
.fw-600         { font-weight: 600; }
.mb-0           { margin-bottom: 0; }

/* ── Section Header ── */
.section-header { margin-bottom: 55px; }
.section-header .label {
  display: inline-block;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--golden);
  margin-bottom: 10px;
  position: relative;
}
.section-header .label::before {
  content: '';
  display: inline-block;
  width: 24px; height: 2px;
  background: var(--golden);
  vertical-align: middle;
  margin-right: 8px;
  border-radius: 2px;
}
.section-header h2 { margin-bottom: 16px; }
.section-header .divider {
  width: 60px; height: 4px;
  background: linear-gradient(90deg, var(--amber), var(--bronze));
  border-radius: 3px;
  margin: 0 auto 22px;
}
.section-header.left .divider { margin: 0 0 22px; }
.section-header p { max-width: 650px; margin: 0 auto; font-size: .97rem; }
.section-header.left p { margin: 0; }

/* ── Buttons ── */
.btn-pvk {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 30px;
  border-radius: var(--radius-sm);
  font-family: var(--font-head);
  font-size: .83rem;
  font-weight: 700;
  letter-spacing: .6px;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
/* Shimmer effect on hover */
.btn-pvk::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 60%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.25), transparent);
  transition: left .45s ease;
}
.btn-pvk:hover::after { left: 130%; }

.btn-primary-pvk {
  background: linear-gradient(135deg, var(--amber) 0%, var(--golden) 100%);
  color: var(--espresso-dk);
  border-color: transparent;
  box-shadow: 0 4px 18px rgba(255,179,67,.35);
}
.btn-primary-pvk:hover {
  background: linear-gradient(135deg, var(--amber-lt) 0%, var(--amber) 100%);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(255,179,67,.5);
  color: var(--espresso-dk);
}
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.7);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--espresso);
  border-color: var(--white);
  transform: translateY(-3px);
}
.btn-outline-dark {
  background: transparent;
  color: var(--espresso);
  border-color: var(--espresso);
}
.btn-outline-dark:hover {
  background: var(--espresso);
  color: var(--white);
  transform: translateY(-3px);
}
.btn-green {
  background: linear-gradient(135deg, #25d366, #1ebe5d);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 4px 18px rgba(37,211,102,.3);
}
.btn-green:hover {
  background: linear-gradient(135deg, #2de070, #25d366);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(37,211,102,.45);
}

/* ══════════════════════════════════════════════
   TOP CONTACT BAR
══════════════════════════════════════════════ */
.top-bar {
  background: var(--espresso-dk);
  padding: 9px 0;
  border-bottom: 2px solid var(--bronze);
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.top-bar-info, .top-bar-links {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}
.top-bar a, .top-bar span {
  color: rgba(255,255,255,.75);
  font-size: .8rem;
  display: flex;
  align-items: center;
  gap: 7px;
}
.top-bar a:hover { color: var(--amber); }
.top-bar i { color: var(--amber); font-size: .78rem; }

/* ══════════════════════════════════════════════
   MAIN NAVIGATION
══════════════════════════════════════════════ */
.main-nav {
  background: var(--espresso);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 3px 24px rgba(97,68,25,.45);
}
/* Decorative amber underline on nav */
.main-nav::after {
  content: '';
  display: block;
  height: 3px;
  background: linear-gradient(90deg, var(--amber), var(--golden), var(--bronze), var(--amber));
  background-size: 200% 100%;
  animation: shimmer-bar 4s linear infinite;
}
@keyframes shimmer-bar {
  0%   { background-position: 0% 0%; }
  100% { background-position: 200% 0%; }
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 13px;
}
.logo-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--amber), var(--golden));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--espresso-dk);
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(255,179,67,.4);
  transition: var(--transition);
}
.logo:hover .logo-icon { transform: rotate(-6deg) scale(1.08); }
.logo-text { line-height: 1.15; }
.logo-text strong {
  display: block;
  font-family: var(--font-head);
  font-size: .96rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--white);
  text-transform: uppercase;
}
.logo-text span {
  font-size: .64rem;
  letter-spacing: 2.5px;
  color: var(--amber);
  text-transform: uppercase;
  font-weight: 600;
}

/* Nav Links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav-link {
  color: rgba(255,255,255,.8);
  font-family: var(--font-head);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .6px;
  text-transform: uppercase;
  padding: 9px 15px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 3px; left: 50%; right: 50%;
  height: 2px;
  background: linear-gradient(90deg, var(--amber), var(--golden));
  transition: var(--transition);
  border-radius: 1px;
}
.nav-link:hover::after,
.nav-link.active::after { left: 12px; right: 12px; }
.nav-link:hover,
.nav-link.active {
  color: var(--amber);
  background: rgba(255,179,67,.08);
}
.nav-cta { margin-left: 12px; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--amber);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ══════════════════════════════════════════════
   HERO SECTION
══════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 94vh;
  display: flex;
  align-items: center;
  background: url('../images/hero-security.jpg') center/cover no-repeat;
  overflow: hidden;
}
/* Rich dark-brown gradient overlay */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    rgba(61,27,6,.93) 0%,
    rgba(97,68,25,.82) 55%,
    rgba(179,126,46,.45) 100%
  );
}
/* Decorative diagonal amber stripe */
.hero::before {
  content: '';
  position: absolute;
  bottom: -60px; right: -60px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,179,67,.18) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 100px 0 80px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,179,67,.14);
  border: 1px solid rgba(255,179,67,.45);
  color: var(--amber);
  padding: 7px 18px;
  border-radius: 50px;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 26px;
  backdrop-filter: blur(4px);
}
.hero h1 { color: var(--white); margin-bottom: 16px; }
.hero h1 span {
  background: linear-gradient(90deg, var(--amber), var(--golden));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-tagline {
  font-family: var(--font-head);
  font-size: clamp(1.1rem, 2.5vw, 1.45rem);
  font-weight: 600;
  color: rgba(255,255,255,.88);
  margin-bottom: 20px;
  border-left: 3px solid var(--amber);
  padding-left: 16px;
}
.hero-desc {
  font-size: 1rem;
  color: rgba(255,255,255,.72);
  max-width: 600px;
  margin-bottom: 38px;
}
.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 55px;
}
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 36px;
  border-top: 1px solid rgba(255,179,67,.2);
  padding-top: 34px;
}
.stat-item { text-align: left; }
.stat-num {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 900;
  background: linear-gradient(90deg, var(--amber), var(--golden));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-label {
  font-size: .76rem;
  color: rgba(255,255,255,.58);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-top: 4px;
}

/* ══════════════════════════════════════════════
   INTRO STRIP
══════════════════════════════════════════════ */
.intro-strip {
  background: linear-gradient(90deg, var(--bronze), var(--espresso));
  padding: 24px 0;
  position: relative;
  overflow: hidden;
}
.intro-strip::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 300px; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,179,67,.08));
  pointer-events: none;
}
.intro-strip .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  position: relative;
  z-index: 1;
}
.intro-strip p {
  color: rgba(255,255,255,.9);
  font-size: .96rem;
  margin: 0;
  max-width: 700px;
}

/* ══════════════════════════════════════════════
   COMPANY INTRODUCTION
══════════════════════════════════════════════ */
.intro-section .intro-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
/* Amber border frame */
.intro-section .intro-img-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  border: 3px solid var(--amber);
  opacity: .3;
  z-index: 1;
  pointer-events: none;
}
.intro-section .intro-img-wrap img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  transition: transform .7s ease;
}
.intro-section .intro-img-wrap:hover img { transform: scale(1.03); }

.experience-badge {
  position: absolute;
  bottom: 28px; right: 28px;
  background: linear-gradient(135deg, var(--amber), var(--golden));
  color: var(--espresso-dk);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  text-align: center;
  line-height: 1.2;
  box-shadow: 0 8px 28px rgba(255,179,67,.5);
  z-index: 2;
}
.experience-badge strong {
  display: block;
  font-size: 2.6rem;
  font-weight: 900;
  font-family: var(--font-head);
}
.experience-badge span {
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.intro-points { margin: 20px 0 30px; }
.intro-points li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-200);
  color: var(--text-muted);
  font-size: .95rem;
}
.intro-points li:last-child { border-bottom: none; }
.intro-points li i { color: var(--golden); margin-top: 4px; flex-shrink: 0; }

/* ══════════════════════════════════════════════
   SERVICE CATEGORY CARDS
══════════════════════════════════════════════ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 26px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 34px 26px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
/* Top amber accent stripe */
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--amber), var(--bronze));
  transform: scaleX(0);
  transition: transform .35s ease;
  transform-origin: left;
}
.service-card:hover::before { transform: scaleX(1); }
/* Subtle amber corner glow on hover */
.service-card::after {
  content: '';
  position: absolute;
  bottom: -40px; right: -40px;
  width: 120px; height: 120px;
  background: radial-gradient(circle, rgba(255,179,67,.12) 0%, transparent 70%);
  transition: var(--transition);
  opacity: 0;
}
.service-card:hover::after { opacity: 1; bottom: -20px; right: -20px; }
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(255,179,67,.3);
}
.card-icon {
  width: 68px; height: 68px;
  background: var(--amber-pale);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  font-size: 1.7rem;
  color: var(--bronze);
  transition: var(--transition);
  border: 2px solid rgba(219,154,57,.2);
}
.service-card:hover .card-icon {
  background: linear-gradient(135deg, var(--amber), var(--golden));
  color: var(--espresso-dk);
  border-color: transparent;
  transform: scale(1.08) rotate(-4deg);
  box-shadow: 0 6px 20px rgba(255,179,67,.4);
}
.service-card h3 {
  font-size: 1.06rem;
  margin-bottom: 10px;
  color: var(--espresso);
}
.service-card p { font-size: .88rem; margin-bottom: 22px; }
.card-link {
  font-family: var(--font-head);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--bronze);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
}
.card-link:hover {
  color: var(--amber);
  gap: 12px;
  border-bottom-color: var(--amber);
}

/* ══════════════════════════════════════════════
   WHY CHOOSE US  (dark espresso bg)
══════════════════════════════════════════════ */
.why-section {
  background: linear-gradient(135deg, var(--espresso-dk) 0%, var(--espresso) 60%, var(--bronze) 100%);
  position: relative;
  overflow: hidden;
}
.why-section::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(255,179,67,.1) 0%, transparent 70%);
  pointer-events: none;
}
.why-section::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -60px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(219,154,57,.08) 0%, transparent 70%);
  pointer-events: none;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 24px;
}
.why-card {
  display: flex;
  gap: 18px;
  padding: 28px 26px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,179,67,.12);
  border-radius: var(--radius-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 0;
  background: linear-gradient(180deg, var(--amber), var(--bronze));
  transition: height .4s ease;
  border-radius: 0 0 4px 4px;
}
.why-card:hover::before { height: 100%; }
.why-card:hover {
  background: rgba(255,179,67,.07);
  border-color: rgba(255,179,67,.25);
  transform: translateY(-4px);
}
.why-icon {
  width: 54px; height: 54px;
  background: linear-gradient(135deg, var(--amber), var(--golden));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: var(--espresso-dk);
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(255,179,67,.35);
}
.why-content h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 7px;
}
.why-content p {
  color: rgba(255,255,255,.58);
  font-size: .87rem;
  margin: 0;
}

/* ══════════════════════════════════════════════
   SECURITY SOLUTIONS SECTION
══════════════════════════════════════════════ */
.solution-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}
.solution-row:last-child { margin-bottom: 0; }
.solution-row.reverse { direction: rtl; }
.solution-row.reverse > * { direction: ltr; }

.solution-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  position: relative;
}
/* Golden frame effect */
.solution-img::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  box-shadow: inset 0 0 0 3px rgba(219,154,57,.25);
  pointer-events: none;
}
.solution-img img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform .65s ease;
  display: block;
}
.solution-img:hover img { transform: scale(1.05); }

.solution-list {
  margin: 18px 0 28px;
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.solution-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: .95rem;
  padding: 8px 12px;
  background: var(--amber-pale);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--golden);
}
.solution-list li i { color: var(--golden); font-size: .9rem; flex-shrink: 0; }

/* ══════════════════════════════════════════════
   CTA SECTION
══════════════════════════════════════════════ */
.cta-section {
  background: url('../images/hero-security.jpg') center/cover no-repeat fixed;
  position: relative;
  padding: 100px 0;
}
.cta-section .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(61,27,6,.93) 0%, rgba(97,68,25,.87) 100%);
}
.cta-section .container { position: relative; z-index: 2; }
.cta-section h2 {
  color: var(--white);
  margin-bottom: 16px;
}
.cta-section h2 span {
  background: linear-gradient(90deg, var(--amber), var(--golden));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cta-section > .container > div > p {
  color: rgba(255,255,255,.72);
  margin-bottom: 36px;
}
.cta-btns { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }

/* ══════════════════════════════════════════════
   CONTACT INFO CARDS
══════════════════════════════════════════════ */
.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 22px;
  background: var(--white);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}
.contact-info-card:hover {
  border-color: rgba(219,154,57,.35);
  box-shadow: var(--shadow-md);
  transform: translateX(5px);
}
.contact-info-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--amber), var(--golden));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--espresso-dk);
  font-size: 1.05rem;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(255,179,67,.3);
}
.contact-info-text strong {
  display: block;
  font-size: .8rem;
  font-weight: 700;
  color: var(--espresso);
  text-transform: uppercase;
  letter-spacing: .8px;
  margin-bottom: 4px;
}
.contact-info-text p,
.contact-info-text a {
  font-size: .9rem;
  color: var(--text-muted);
  margin: 0;
}
.contact-info-text a:hover { color: var(--golden); }

/* ══════════════════════════════════════════════
   CONTACT FORM
══════════════════════════════════════════════ */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-xl);
  border-top: 5px solid var(--amber);
}
.form-label {
  font-size: .79rem;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--espresso);
  margin-bottom: 7px;
  display: block;
}
.form-control, .form-select {
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: .9rem;
  transition: var(--transition);
  width: 100%;
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--off-white);
}
.form-control:focus, .form-select:focus {
  outline: none;
  border-color: var(--golden);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(219,154,57,.12);
}
textarea.form-control { resize: vertical; min-height: 135px; }
.form-group { margin-bottom: 22px; }

/* ══════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════ */
.site-footer {
  background: linear-gradient(160deg, var(--espresso-dk) 0%, var(--espresso) 100%);
  padding: 80px 0 0;
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--amber), var(--golden), var(--bronze), var(--amber));
  background-size: 200% 100%;
  animation: shimmer-bar 5s linear infinite;
}
/* Decorative amber orbs */
.site-footer::after {
  content: '';
  position: absolute;
  top: 40px; right: -60px;
  width: 280px; height: 280px;
  background: radial-gradient(circle, rgba(255,179,67,.06) 0%, transparent 70%);
  pointer-events: none;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: 44px;
  margin-bottom: 55px;
  position: relative;
  z-index: 1;
}
.footer-brand p {
  color: rgba(255,255,255,.55);
  font-size: .875rem;
  margin: 18px 0 22px;
  line-height: 1.7;
}
.footer-social {
  display: flex;
  gap: 10px;
}
.footer-social a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,179,67,.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.65);
  font-size: .9rem;
  transition: var(--transition);
}
.footer-social a:hover {
  background: linear-gradient(135deg, var(--amber), var(--golden));
  border-color: transparent;
  color: var(--espresso-dk);
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(255,179,67,.35);
}

.footer-col h5 {
  color: var(--white);
  font-size: .82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 22px;
  padding-bottom: 12px;
  position: relative;
  display: inline-block;
}
.footer-col h5::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--amber), var(--bronze));
  border-radius: 2px;
}

.footer-links li { margin-bottom: 11px; }
.footer-links a {
  color: rgba(255,255,255,.55);
  font-size: .875rem;
  display: flex;
  align-items: center;
  gap: 9px;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--amber); padding-left: 5px; }
.footer-links a i { font-size: .68rem; color: var(--golden); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  margin-bottom: 15px;
}
.footer-contact-item i {
  color: var(--amber);
  margin-top: 4px;
  font-size: .85rem;
  flex-shrink: 0;
}
.footer-contact-item a,
.footer-contact-item span {
  color: rgba(255,255,255,.58);
  font-size: .875rem;
  line-height: 1.5;
}
.footer-contact-item a:hover { color: var(--amber); }

.footer-bottom {
  border-top: 1px solid rgba(255,179,67,.1);
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  position: relative;
  z-index: 1;
}
.footer-bottom p {
  color: rgba(255,255,255,.35);
  font-size: .8rem;
  margin: 0;
}

/* ══════════════════════════════════════════════
   FLOATING WHATSAPP
══════════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 30px; right: 30px;
  width: 60px; height: 60px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--white);
  box-shadow: 0 6px 24px rgba(37,211,102,.45);
  z-index: 9999;
  transition: var(--transition);
  animation: pulse-wa 2.8s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.12) rotate(-5deg);
  color: var(--white);
  animation: none;
  box-shadow: 0 10px 32px rgba(37,211,102,.6);
}
@keyframes pulse-wa {
  0%,100% { box-shadow: 0 6px 24px rgba(37,211,102,.45); }
  50%      { box-shadow: 0 6px 36px rgba(37,211,102,.75), 0 0 0 10px rgba(37,211,102,.08); }
}
.whatsapp-float-tooltip {
  position: absolute;
  right: 72px;
  background: var(--espresso-dk);
  color: var(--white);
  font-size: .78rem;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  border-left: 3px solid var(--amber);
}
.whatsapp-float:hover .whatsapp-float-tooltip { opacity: 1; }

/* ══════════════════════════════════════════════
   PAGE HERO BANNER
══════════════════════════════════════════════ */
.page-hero {
  background: url('../images/hero-security.jpg') center/cover no-repeat;
  position: relative;
  padding: 110px 0 75px;
}
.page-hero .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(61,27,6,.95) 0%, rgba(97,68,25,.85) 60%, rgba(179,126,46,.65) 100%);
}
/* Decorative amber diagonal -->
.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--amber), var(--golden), var(--bronze));
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero .label {
  display: inline-block;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
  background: rgba(255,179,67,.12);
  padding: 5px 14px;
  border-radius: 50px;
  border: 1px solid rgba(255,179,67,.3);
}
.page-hero h1 { color: var(--white); margin-bottom: 12px; }
.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  color: rgba(255,255,255,.55);
  font-size: .85rem;
}
.breadcrumb a { color: var(--amber); }
.breadcrumb a:hover { color: var(--amber-lt); }
.breadcrumb .sep { color: rgba(255,255,255,.35); }

/* ══════════════════════════════════════════════
   SERVICES PAGE
══════════════════════════════════════════════ */
.service-group { margin-bottom: 65px; }
.service-group-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 30px;
  padding-bottom: 18px;
  border-bottom: 2px solid var(--gray-200);
  position: relative;
}
.service-group-header::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 80px; height: 2px;
  background: linear-gradient(90deg, var(--amber), var(--golden));
}
.service-group-icon {
  width: 50px; height: 50px;
  background: linear-gradient(135deg, var(--amber), var(--golden));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--espresso-dk);
  font-size: 1.25rem;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(255,179,67,.35);
}
.service-group-header h3 { color: var(--espresso); margin: 0; }

.service-item-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 26px 22px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
  height: 100%;
}
.service-item-card:hover {
  border-color: rgba(219,154,57,.4);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  background: linear-gradient(135deg, var(--white), var(--amber-pale));
}
.service-item-icon {
  width: 48px; height: 48px;
  background: var(--amber-pale);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--bronze);
  flex-shrink: 0;
  transition: var(--transition);
  border: 1px solid rgba(179,126,46,.2);
}
.service-item-card:hover .service-item-icon {
  background: linear-gradient(135deg, var(--amber), var(--golden));
  color: var(--espresso-dk);
  border-color: transparent;
}
.service-item-card h5 { font-size: .95rem; color: var(--espresso); margin-bottom: 6px; }
.service-item-card p { font-size: .85rem; margin: 0; }

/* ══════════════════════════════════════════════
   GALLERY PAGE
══════════════════════════════════════════════ */
.gallery-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 44px;
}
.filter-btn {
  padding: 9px 22px;
  border: 1.5px solid var(--gray-400);
  border-radius: 50px;
  background: transparent;
  font-family: var(--font-head);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn:hover,
.filter-btn.active {
  background: linear-gradient(135deg, var(--amber), var(--golden));
  border-color: transparent;
  color: var(--espresso-dk);
  box-shadow: 0 4px 16px rgba(255,179,67,.35);
  transform: translateY(-2px);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 22px;
}
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-sm);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .55s ease;
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(61,27,6,.88) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  gap: 10px;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay i {
  font-size: 2.2rem;
  color: var(--amber);
  filter: drop-shadow(0 2px 8px rgba(0,0,0,.4));
}
.gallery-overlay span {
  color: var(--white);
  font-size: .85rem;
  font-weight: 600;
  text-align: center;
  padding: 0 14px;
  font-family: var(--font-head);
}

/* ══════════════════════════════════════════════
   LIGHTBOX
══════════════════════════════════════════════ */
#lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(33,14,2,.95);
  z-index: 99999;
  align-items: center;
  justify-content: center;
}
#lightbox.active { display: flex; }
#lightbox-img {
  max-width: 88vw;
  max-height: 84vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 0 80px rgba(0,0,0,.7);
  border: 2px solid rgba(219,154,57,.3);
}
#lightbox-close {
  position: absolute;
  top: 22px; right: 28px;
  color: var(--amber);
  font-size: 2.2rem;
  cursor: pointer;
  background: none;
  border: none;
  line-height: 1;
  transition: var(--transition);
}
#lightbox-close:hover { color: var(--white); transform: rotate(90deg) scale(1.1); }
#lightbox-prev,
#lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,179,67,.12);
  border: 1px solid rgba(255,179,67,.25);
  color: var(--amber);
  font-size: 1.5rem;
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}
#lightbox-prev { left: 22px; }
#lightbox-next { right: 22px; }
#lightbox-prev:hover,
#lightbox-next:hover {
  background: linear-gradient(135deg, var(--amber), var(--golden));
  color: var(--espresso-dk);
  border-color: transparent;
}

/* ══════════════════════════════════════════════
   ABOUT PAGE
══════════════════════════════════════════════ */
.milestone-item {
  text-align: center;
  padding: 34px 24px;
  background: rgba(255,255,255,.04);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,179,67,.12);
  transition: var(--transition);
}
.milestone-item:hover {
  background: rgba(255,179,67,.08);
  border-color: rgba(255,179,67,.3);
  transform: translateY(-5px);
}
.milestone-num {
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 900;
  background: linear-gradient(90deg, var(--amber), var(--golden));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 10px;
}
.milestone-label {
  color: rgba(255,255,255,.65);
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* ══════════════════════════════════════════════
   MAP
══════════════════════════════════════════════ */
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 3px solid rgba(219,154,57,.25);
}
.map-wrap iframe { display: block; width: 100%; border: none; }

/* ══════════════════════════════════════════════
   SCROLL TO TOP
══════════════════════════════════════════════ */
#scrollTop {
  position: fixed;
  bottom: 104px; right: 30px;
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--amber), var(--golden));
  color: var(--espresso-dk);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  box-shadow: 0 4px 18px rgba(255,179,67,.4);
}
#scrollTop.visible { opacity: 1; pointer-events: auto; }
#scrollTop:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 26px rgba(255,179,67,.55);
}

/* ══════════════════════════════════════════════
   FADE-IN ANIMATION
══════════════════════════════════════════════ */
.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .65s ease, transform .65s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ══════════════════════════════════════════════
   CONTACT FORM VALIDATION STATES
══════════════════════════════════════════════ */
.is-invalid { border-color: #c0392b !important; }
.is-invalid:focus { box-shadow: 0 0 0 4px rgba(192,57,43,.12) !important; }
.invalid-msg { color: #c0392b; font-size: .79rem; margin-top: 5px; display: none; }
.is-invalid ~ .invalid-msg { display: block; }
#formSuccess {
  display: none;
  background: linear-gradient(135deg, #d4edda, #c3e6cb);
  border: 1px solid #a8d5b5;
  color: #1a5c2e;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 22px;
  font-size: .9rem;
  border-left: 4px solid #25a244;
}

/* ══════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .solution-row { gap: 36px; }
}

@media (max-width: 768px) {
  .top-bar .container { justify-content: center; }
  .top-bar-links { display: none; }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--espresso);
    flex-direction: column;
    padding: 20px;
    gap: 4px;
    border-top: 3px solid var(--amber);
    box-shadow: var(--shadow-xl);
    z-index: 999;
  }
  .nav-menu.open { display: flex; }
  .nav-link { display: block; width: 100%; padding: 12px 16px; }
  .nav-link::after { display: none; }
  .nav-cta { width: 100%; margin: 8px 0 0; }
  .nav-cta .btn-pvk { width: 100%; justify-content: center; }
  .hamburger { display: flex; }

  .hero { min-height: 82vh; }
  .hero-stats { gap: 22px; }
  .hero-btns { gap: 10px; }

  .solution-row { grid-template-columns: 1fr; }
  .solution-row.reverse { direction: ltr; }
  .solution-img img { height: 280px; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .contact-form-wrap { padding: 28px 22px; }
  .intro-section .intro-img-wrap img { height: 300px; }
  .section-pad { padding: 60px 0; }
}

@media (max-width: 576px) {
  .hero-btns { flex-direction: column; align-items: flex-start; }
  .cta-btns  { flex-direction: column; align-items: center; }
  .services-grid  { grid-template-columns: 1fr; }
  .why-grid       { grid-template-columns: 1fr; }
  .gallery-grid   { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  #lightbox-prev  { left: 8px; }
  #lightbox-next  { right: 8px; }
  .section-pad    { padding: 50px 0; }
}

@media (max-width: 360px) {
  .gallery-grid { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════════════
   PRINT – hide decorative / interactive
══════════════════════════════════════════════ */
@media print {
  .top-bar, .main-nav, .whatsapp-float, #scrollTop,
  #lightbox, .cta-section { display: none !important; }
}

/* ══════════════════════════════════════════════
   SECTORS WE SERVE – Tiles
══════════════════════════════════════════════ */
.sector-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 28px 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,179,67,.15);
  border-radius: var(--radius-md);
  text-align: center;
  cursor: default;
  transition: var(--transition);
}
.sector-tile:hover {
  background: rgba(255,179,67,.1);
  border-color: rgba(255,179,67,.4);
  transform: translateY(-5px);
}
.sector-tile i {
  font-size: 2rem;
  background: linear-gradient(135deg, var(--amber), var(--golden));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.sector-tile span {
  color: rgba(255,255,255,.75);
  font-family: var(--font-head);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ══════════════════════════════════════════════
   MISC ACCENT HELPERS
══════════════════════════════════════════════ */
/* Amber highlight text in dark sections */
.text-accent { color: var(--amber) !important; }

/* Amber glow card hover used in about differentiators */
[class*="contact-info-card"] i.fa-id-badge,
[class*="contact-info-card"] i.fa-chalkboard-teacher,
[class*="contact-info-card"] i.fa-mobile-screen-button,
[class*="contact-info-card"] i.fa-file-contract,
[class*="contact-info-card"] i.fa-rotate,
[class*="contact-info-card"] i.fa-handshake {
  background: linear-gradient(135deg, var(--amber), var(--golden));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}