/* ============================================================
   BOLTRO DEVELOPERS — Full Design System
   Mobile-first, fully responsive
   ============================================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@600;700;800&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  --primary:       #1B4D8E;
  --primary-dark:  #0f2f5c;
  --primary-light: #2563b0;
  --accent:        #2E7D32;
  --accent-light:  #43a047;
  --gold:          #F5A623;
  --gold-dark:     #d4871a;
  --dark:          #0D1B2A;
  --dark-2:        #111e2e;
  --dark-3:        #1a2d42;
  --mid:           #2a3f56;
  --light:         #F4F6F9;
  --light-2:       #e8ecf1;
  --white:         #ffffff;
  --text:          #2c3e50;
  --text-light:    #5f7285;
  --border:        rgba(255,255,255,0.08);

  --font-body:     'Inter', sans-serif;
  --font-display:  'Playfair Display', serif;

  --radius-sm:     6px;
  --radius-md:     12px;
  --radius-lg:     20px;
  --radius-xl:     32px;

  --shadow-sm:     0 2px 8px rgba(0,0,0,.12);
  --shadow-md:     0 8px 32px rgba(0,0,0,.18);
  --shadow-lg:     0 20px 60px rgba(0,0,0,.25);
  --shadow-glow:   0 0 30px rgba(27,77,142,.4);

  --transition:    all .3s cubic-bezier(.4,0,.2,1);
  --transition-slow: all .6s cubic-bezier(.4,0,.2,1);

  --nav-height:    72px;
  --container:     1200px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ---------- Utility ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.section-pad { padding: 90px 0; }
.section-pad-sm { padding: 60px 0; }

.text-center { text-align: center; }
.text-white  { color: var(--white); }
.text-gold   { color: var(--gold); }
.text-accent { color: var(--accent); }

.badge {
  display: inline-block;
  background: rgba(245,166,35,.15);
  color: var(--gold);
  border: 1px solid rgba(245,166,35,.3);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.badge.green {
  background: rgba(46,125,50,.15);
  color: var(--accent-light);
  border-color: rgba(46,125,50,.3);
}

/* Section Headings */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
  margin-bottom: 16px;
}
.section-title.white { color: var(--white); }
.section-title span  { color: var(--primary); }
.section-title span.gold { color: var(--gold); }

.section-sub {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 600px;
  margin-bottom: 48px;
}
.section-sub.white { color: rgba(255,255,255,.75); }
.text-center .section-sub { margin-left: auto; margin-right: auto; }

/* Divider */
.divider {
  width: 60px; height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--gold));
  border-radius: 2px;
  margin-bottom: 24px;
}
.divider.center { margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .02em;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.12);
  opacity: 0;
  transition: var(--transition);
}
.btn:hover::after { opacity: 1; }
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(27,77,142,.35);
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--dark);
  box-shadow: 0 4px 20px rgba(245,166,35,.35);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.5);
}
.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,.1);
}
.btn-outline-dark {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline-dark:hover {
  background: var(--primary);
  color: var(--white);
}
.btn-sm { padding: 10px 22px; font-size: .88rem; }
.btn-lg { padding: 18px 42px; font-size: 1.05rem; }

/* ---------- NAVBAR ---------- */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: var(--transition);
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.07);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
#navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}
#navbar .nav-logo-text { color: var(--dark); }
#navbar .nav-links a   { color: var(--text); }
#navbar .nav-links a:hover,
#navbar .nav-links a.active { color: var(--primary); }
#navbar .hamburger span { background: var(--dark); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.nav-logo img {
  height: 52px;
  width: auto;
  filter: none !important;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links a {
  color: var(--dark);
  font-weight: 600;
  font-size: .95rem;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 14px; right: 14px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
  opacity: 0;
  transform: scaleX(0);
  transition: var(--transition);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  opacity: 1;
  transform: scaleX(1);
}
.nav-links .nav-cta {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark)) !important;
  color: var(--dark) !important;
  padding: 10px 22px !important;
  border-radius: var(--radius-md) !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 15px rgba(245,166,35,.35);
}
.nav-links .nav-cta::after { display: none !important; }
.nav-links .nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245,166,35,.5);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  background: none;
  border: none;
  z-index: 1100;
}
.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--white);
  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; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--nav-height); left: 0; right: 0;
  background: rgba(13,27,42,.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  padding: 20px;
  flex-direction: column;
  gap: 4px;
  border-top: 1px solid var(--border);
  transform: translateY(-20px);
  opacity: 0;
  transition: var(--transition);
}
.mobile-nav.open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}
.mobile-nav a {
  color: var(--white);
  font-weight: 500;
  font-size: 1rem;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
  border-bottom: 1px solid var(--border);
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover,
.mobile-nav a.active {
  background: rgba(245,166,35,.1);
  color: var(--gold);
  padding-left: 28px;
}

/* ---------- PAGE HERO (inner pages) ---------- */
.page-hero {
  position: relative;
  min-height: 380px;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-3) 50%, var(--primary-dark) 100%);
  overflow: hidden;
  padding-top: var(--nav-height);
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../img/home1.webp') center/cover no-repeat;
  opacity: .12;
}
.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,.9) 0%, rgba(27,77,142,.6) 100%);
}
.page-hero-content {
  position: relative;
  z-index: 2;
  padding: 60px 0;
}
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: var(--white);
  font-weight: 700;
  margin-bottom: 16px;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.7);
  font-size: .9rem;
}
.breadcrumb a { color: var(--gold); }
.breadcrumb-sep { opacity: .5; }

/* Decorative shapes */
.page-hero .shape-1 {
  position: absolute;
  top: -60px; right: -60px;
  width: 300px; height: 300px;
  background: rgba(27,77,142,.2);
  border-radius: 50%;
}
.page-hero .shape-2 {
  position: absolute;
  bottom: -80px; left: -40px;
  width: 200px; height: 200px;
  background: rgba(245,166,35,.1);
  border-radius: 50%;
}

/* ---------- HOME HERO ---------- */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--dark);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../img/home1.webp') center/cover no-repeat;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,.92) 0%, rgba(13,27,42,.75) 50%, rgba(27,77,142,.4) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-top: var(--nav-height);
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,166,35,.15);
  border: 1px solid rgba(245,166,35,.4);
  color: var(--gold);
  padding: 8px 20px;
  border-radius: 100px;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 24px;
  animation: fadeInDown .8s ease .2s both;
}
.hero-tag .dot {
  width: 8px; height: 8px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  color: var(--white);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 24px;
  animation: fadeInUp .8s ease .4s both;
}
.hero-title span { color: var(--gold); }

.hero-desc {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255,255,255,.8);
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.8;
  animation: fadeInUp .8s ease .6s both;
}
.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
  animation: fadeInUp .8s ease .8s both;
}
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  animation: fadeInUp .8s ease 1s both;
}
.hero-stat-item h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
}
.hero-stat-item p {
  font-size: .85rem;
  color: rgba(255,255,255,.65);
  margin-top: 4px;
}

/* Hero right image */
.hero-img-wrap {
  position: relative;
  animation: fadeInRight .8s ease .6s both;
}
.hero-img-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 2px solid rgba(255,255,255,.08);
}
.hero-img-card img { width: 100%; height: 500px; object-fit: cover; }
.hero-badge-float {
  position: absolute;
  bottom: -20px; left: -20px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero-badge-float .icon-wrap {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.4rem;
}
.hero-badge-float .info strong {
  display: block;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--dark);
}
.hero-badge-float .info span { font-size: .8rem; color: var(--text-light); }

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.5);
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  animation: fadeIn 1s ease 1.5s both;
}
.scroll-mouse {
  width: 24px; height: 36px;
  border: 2px solid rgba(255,255,255,.3);
  border-radius: 12px;
  position: relative;
}
.scroll-mouse::after {
  content: '';
  position: absolute;
  top: 6px; left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 8px;
  background: var(--gold);
  border-radius: 2px;
  animation: scrollBounce 1.5s ease infinite;
}

/* ---------- STATS BAR ---------- */
.stats-bar {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-3) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stats-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  divide-x: 1px solid var(--border);
}
.stat-item {
  padding: 36px 24px;
  text-align: center;
  border-right: 1px solid var(--border);
  position: relative;
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--gold);
  font-family: var(--font-display);
  line-height: 1;
}
.stat-label {
  font-size: .85rem;
  color: rgba(255,255,255,.65);
  margin-top: 8px;
  font-weight: 500;
}
.stat-item .stat-icon {
  font-size: 1.8rem;
  margin-bottom: 8px;
  opacity: .7;
}

/* ---------- SERVICES PREVIEW ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-2);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, rgba(27,77,142,.1), rgba(27,77,142,.05));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 20px;
  transition: var(--transition);
}
.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
}
.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
}
.service-card p {
  color: var(--text-light);
  font-size: .92rem;
  line-height: 1.7;
  margin-bottom: 20px;
}
.service-link {
  color: var(--primary);
  font-weight: 600;
  font-size: .88rem;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.service-link:hover { gap: 10px; color: var(--gold); }

/* ---------- WHY CHOOSE US ---------- */
.why-section {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-3) 100%);
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.why-img img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}
.why-img-badge {
  position: absolute;
  top: 30px; right: -20px;
  background: var(--gold);
  color: var(--dark);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
  font-weight: 700;
}
.why-img-badge .big { font-size: 2rem; font-family: var(--font-display); display: block; }
.why-img-badge .small { font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; }

.why-features { display: flex; flex-direction: column; gap: 24px; margin-top: 8px; }
.why-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.why-feature .feat-icon {
  flex-shrink: 0;
  width: 52px; height: 52px;
  background: rgba(245,166,35,.12);
  border: 1px solid rgba(245,166,35,.25);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--gold);
}
.why-feature .feat-text h4 {
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}
.why-feature .feat-text p {
  color: rgba(255,255,255,.65);
  font-size: .9rem;
  line-height: 1.6;
}

/* ---------- PROJECTS GRID ---------- */
.projects-section { background: var(--light); }
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.project-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  group: true;
}
.project-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: var(--transition-slow);
  display: block;
}
.project-card:hover img { transform: scale(1.08); }
.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,27,42,.95) 0%, rgba(13,27,42,.3) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  transition: var(--transition);
}
.project-tag {
  background: var(--gold);
  color: var(--dark);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: .75rem;
  font-weight: 700;
  width: fit-content;
  margin-bottom: 10px;
}
.project-overlay h3 {
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.project-overlay p {
  color: rgba(255,255,255,.7);
  font-size: .85rem;
}
.project-card .project-view-btn {
  position: absolute;
  top: 16px; right: 16px;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.3);
  color: white;
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  font-size: 1.1rem;
}
.project-card:hover .project-view-btn { opacity: 1; }

/* Filter tabs */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
}
.filter-tab {
  padding: 10px 24px;
  border-radius: 100px;
  font-weight: 600;
  font-size: .9rem;
  border: 2px solid var(--light-2);
  color: var(--text-light);
  background: var(--white);
  cursor: pointer;
  transition: var(--transition);
}
.filter-tab.active,
.filter-tab:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

/* ---------- TESTIMONIALS ---------- */
.testimonials-section {
  background: linear-gradient(135deg, var(--primary-dark), var(--dark));
}
.testimonials-slider {
  position: relative;
  overflow: hidden;
}
.testimonials-track {
  display: flex;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}
.testimonial-slide {
  flex: 0 0 100%;
  padding: 0 20px;
}
.testimonial-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-xl);
  padding: 48px;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.testimonial-stars { font-size: 1.4rem; margin-bottom: 24px; }
.testimonial-text {
  font-size: 1.15rem;
  color: rgba(255,255,255,.85);
  line-height: 1.9;
  font-style: italic;
  margin-bottom: 36px;
}
.testimonial-author { display: flex; align-items: center; justify-content: center; gap: 16px; }
.testimonial-avatar {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.2rem;
  color: white;
  border: 3px solid rgba(255,255,255,.2);
}
.testimonial-info strong { color: var(--white); display: block; font-weight: 700; }
.testimonial-info span { color: rgba(255,255,255,.55); font-size: .88rem; }
.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}
.slider-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,.25);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}
.slider-dot.active {
  background: var(--gold);
  transform: scale(1.3);
}

/* ---------- CTA BANNER ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 400px; height: 400px;
  background: rgba(245,166,35,.12);
  border-radius: 50%;
}
.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -60%; left: -5%;
  width: 300px; height: 300px;
  background: rgba(255,255,255,.05);
  border-radius: 50%;
}
.cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
  padding: 64px 0;
}
.cta-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  color: var(--white);
  font-weight: 700;
  margin-bottom: 12px;
}
.cta-text p { color: rgba(255,255,255,.75); font-size: 1rem; }
.cta-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* ---------- CONTACT SECTION ---------- */
.contact-section { background: var(--light); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.contact-info-cards { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }
.contact-info-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-2);
  transition: var(--transition);
}
.contact-info-card:hover { transform: translateX(4px); box-shadow: var(--shadow-md); }
.contact-info-card .ci-icon {
  flex-shrink: 0;
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: white;
}
.contact-info-card .ci-text strong {
  display: block;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}
.contact-info-card .ci-text span, .contact-info-card .ci-text a {
  color: var(--text-light);
  font-size: .9rem;
  line-height: 1.6;
}
.contact-info-card .ci-text a:hover { color: var(--primary); }

/* ---------- FORM STYLES ---------- */
.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--light-2);
}
.form-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}
.form-subtitle {
  color: var(--text-light);
  font-size: .9rem;
  margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-weight: 600;
  font-size: .88rem;
  color: var(--dark);
}
.form-group label .req { color: var(--gold); margin-left: 2px; }
.form-control {
  padding: 12px 16px;
  border: 2px solid var(--light-2);
  border-radius: var(--radius-sm);
  font-size: .95rem;
  color: var(--text);
  transition: var(--transition);
  background: var(--light);
  width: 100%;
}
.form-control:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(27,77,142,.08);
}
.form-control::placeholder { color: #aab4c0; }
textarea.form-control { resize: vertical; min-height: 130px; }
select.form-control { appearance: none; cursor: pointer; }

/* Honeypot - hidden from humans */
.hp-field { position: absolute; left: -9999px; top: -9999px; visibility: hidden; }

.form-msg {
  padding: 14px 20px;
  border-radius: var(--radius-md);
  font-size: .9rem;
  font-weight: 500;
  margin-top: 16px;
  display: none;
}
.form-msg.success {
  background: rgba(46,125,50,.1);
  border: 1px solid rgba(46,125,50,.3);
  color: var(--accent);
  display: block;
}
.form-msg.error {
  background: rgba(211,47,47,.1);
  border: 1px solid rgba(211,47,47,.3);
  color: #c62828;
  display: block;
}

/* ---------- MAP ---------- */
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--light-2);
}
.map-wrap iframe { display: block; width: 100%; height: 320px; border: none; }

/* ---------- ABOUT PAGE ---------- */
.about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-story-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about-story-img img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}
.about-story-img .overlay-badge {
  position: absolute;
  bottom: 30px; right: -20px;
  background: var(--primary);
  color: var(--white);
  padding: 20px 28px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
}
.about-story-img .overlay-badge .num { font-size: 2rem; font-weight: 800; display: block; font-family: var(--font-display); color: var(--gold); }
.about-story-img .overlay-badge .lbl { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; opacity: .8; }

.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.mvv-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-2);
  transition: var(--transition);
}
.mvv-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.mvv-card .mvv-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 20px;
}
.mvv-card:nth-child(1) .mvv-icon { background: rgba(27,77,142,.1); color: var(--primary); }
.mvv-card:nth-child(2) .mvv-icon { background: rgba(46,125,50,.1); color: var(--accent); }
.mvv-card:nth-child(3) .mvv-icon { background: rgba(245,166,35,.1); color: var(--gold-dark); }
.mvv-card h3 { font-weight: 700; font-size: 1.15rem; color: var(--dark); margin-bottom: 12px; }
.mvv-card p  { color: var(--text-light); font-size: .9rem; line-height: 1.7; }

/* Team */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.team-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-2);
  transition: var(--transition);
  text-align: center;
}
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.team-photo {
  width: 100%;
  height: 220px;
  object-fit: cover;
}
.team-placeholder {
  width: 100%;
  height: 220px;
  background: linear-gradient(135deg, var(--primary), var(--dark-3));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: rgba(255,255,255,.3);
}
.team-info { padding: 20px; }
.team-info h4 { font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.team-info span { color: var(--primary); font-size: .88rem; font-weight: 600; }

/* ---------- SERVICES PAGE ---------- */
.services-page-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-page-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-2);
  transition: var(--transition);
}
.service-page-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.service-page-card .spc-img { width: 100%; height: 200px; object-fit: cover; }
.service-page-card .spc-body { padding: 28px; }
.service-page-card .spc-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  margin-bottom: 16px;
}
.service-page-card h3 { font-weight: 700; color: var(--dark); margin-bottom: 12px; font-size: 1.1rem; }
.service-page-card p  { color: var(--text-light); font-size: .9rem; line-height: 1.7; margin-bottom: 20px; }
.service-features { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
.service-feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: .88rem;
}
.service-feature-item::before { content: '✓'; color: var(--accent); font-weight: 700; }

/* ---------- PROJECTS PAGE ---------- */
.projects-page-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,.95);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.lightbox.active { opacity: 1; visibility: visible; }
.lightbox-inner { max-width: 900px; width: 100%; text-align: center; position: relative; }
.lightbox-img { max-height: 70vh; border-radius: var(--radius-md); object-fit: contain; }
.lightbox-close {
  position: absolute;
  top: -50px; right: 0;
  width: 40px; height: 40px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 50%;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  cursor: pointer;
  transition: var(--transition);
}
.lightbox-close:hover { background: rgba(255,255,255,.25); }
.lightbox-caption { color: white; margin-top: 20px; font-size: .95rem; }

/* ---------- CONTACT PAGE ---------- */
.contact-page-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
}

/* ---------- FOOTER ---------- */
#footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding: 72px 0 48px;
}
.footer-logo-box {
  display: inline-block;
  background: #ffffff;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 18px;
  box-shadow: 0 4px 12px rgba(0,0,0,.15);
}
.footer-logo-box img {
  height: 48px;
  width: auto;
  display: block;
  filter: none !important;
}
.footer-brand p {
  color: rgba(255,255,255,.55);
  font-size: .9rem;
  line-height: 1.8;
  margin-bottom: 24px;
  max-width: 280px;
}
.social-links { display: flex; gap: 10px; }
.social-link {
  width: 40px; height: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  font-size: 1rem;
  transition: var(--transition);
}
.social-link:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
  transform: translateY(-3px);
}

.footer-col h4 {
  font-size: .95rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: .06em;
  position: relative;
  padding-bottom: 10px;
}
.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 30px; height: 2px;
  background: var(--gold);
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  color: rgba(255,255,255,.55);
  font-size: .9rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-links a:hover { color: var(--gold); padding-left: 6px; }

.footer-contact-items { display: flex; flex-direction: column; gap: 14px; }
.footer-contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.footer-contact-item .fci-icon {
  flex-shrink: 0;
  width: 32px; height: 32px;
  background: rgba(27,77,142,.3);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: .9rem;
}
.footer-contact-item .fci-text {
  color: rgba(255,255,255,.55);
  font-size: .88rem;
  line-height: 1.6;
}
.footer-contact-item .fci-text a { color: rgba(255,255,255,.55); }
.footer-contact-item .fci-text a:hover { color: var(--gold); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { color: rgba(255,255,255,.4); font-size: .85rem; }
.footer-bottom a { color: var(--gold); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: rgba(255,255,255,.4); font-size: .85rem; transition: var(--transition); }
.footer-bottom-links a:hover { color: var(--gold); }

/* ---------- SCROLL ANIMATIONS ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* Stagger delays */
.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .2s; }
.delay-3 { transition-delay: .3s; }
.delay-4 { transition-delay: .4s; }
.delay-5 { transition-delay: .5s; }

/* ---------- KEYFRAMES ---------- */
@keyframes fadeInDown { from { opacity:0; transform: translateY(-20px); } to { opacity:1; transform: translateY(0); } }
@keyframes fadeInUp   { from { opacity:0; transform: translateY(20px);  } to { opacity:1; transform: translateY(0); } }
@keyframes fadeInRight{ from { opacity:0; transform: translateX(30px);  } to { opacity:1; transform: translateX(0); } }
@keyframes fadeIn     { from { opacity:0; } to { opacity:1; } }
@keyframes pulse      { 0%,100%{transform:scale(1);opacity:1;} 50%{transform:scale(1.3);opacity:.7;} }
@keyframes scrollBounce { 0%,100%{transform:translateX(-50%) translateY(0);} 50%{transform:translateX(-50%) translateY(6px);} }
@keyframes float      { 0%,100%{transform:translateY(0);} 50%{transform:translateY(-8px);} }

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* --- Tablet wide: ≤1100px --- */
@media (max-width: 1100px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 36px; }
  .team-grid   { grid-template-columns: repeat(2, 1fr); }
  .hero-content .hero-two-col { grid-template-columns: 1fr; }
}

/* --- Tablet: ≤900px --- */
@media (max-width: 900px) {
  :root { --nav-height: 64px; }
  .section-pad { padding: 64px 0; }

  /* Nav */
  .nav-links { display: none; }
  .hamburger { display: flex; }

  /* Hero */
  .hero-two-col { grid-template-columns: 1fr !important; }
  .hero-img-wrap { display: none; }
  .hero-stats { gap: 24px; }

  /* Stats */
  .stats-bar .container { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }

  /* Services */
  .services-grid  { grid-template-columns: 1fr 1fr; }
  .services-page-grid { grid-template-columns: 1fr 1fr; }

  /* Why */
  .why-grid { grid-template-columns: 1fr; gap: 40px; }
  .why-img img { height: 320px; }
  .why-img-badge { right: 20px; top: 20px; }

  /* Projects */
  .projects-grid { grid-template-columns: 1fr 1fr; }
  .projects-page-grid { grid-template-columns: 1fr 1fr; }

  /* About */
  .about-story-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-story-img img { height: 320px; }
  .mvv-grid { grid-template-columns: 1fr 1fr; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .contact-page-grid { grid-template-columns: 1fr; gap: 36px; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr 1fr; }

  /* CTA */
  .cta-inner { flex-direction: column; align-items: flex-start; }
}

/* --- Mobile: ≤600px --- */
@media (max-width: 600px) {
  :root { --nav-height: 60px; }
  .section-pad { padding: 48px 0; }
  .container { padding: 0 16px; }

  /* Stats */
  .stats-bar .container { grid-template-columns: 1fr 1fr; }
  .stat-item { padding: 24px 12px; border-right: none; border-bottom: 1px solid var(--border); }
  .stat-item:nth-child(1),
  .stat-item:nth-child(2) { border-bottom: 1px solid var(--border); }

  /* Grids → single col */
  .services-grid  { grid-template-columns: 1fr; }
  .services-page-grid { grid-template-columns: 1fr; }
  .projects-grid  { grid-template-columns: 1fr; }
  .projects-page-grid { grid-template-columns: 1fr; }
  .mvv-grid       { grid-template-columns: 1fr; }
  .team-grid      { grid-template-columns: 1fr 1fr; }

  /* Hero */
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { width: 100%; justify-content: center; }
  .hero-stats { gap: 20px; }

  /* Form */
  .form-row { grid-template-columns: 1fr; }
  .form-card { padding: 24px 20px; }
  .testimonial-card { padding: 28px 20px; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  /* CTA */
  .cta-actions { flex-direction: column; width: 100%; }
  .cta-actions .btn { justify-content: center; }

  /* Page hero */
  .page-hero { min-height: 280px; }
  .page-hero h1 { font-size: 1.8rem; }
}

/* --- Small mobile: ≤380px --- */
@media (max-width: 380px) {
  .team-grid { grid-template-columns: 1fr; }
  .hero-stat-item h3 { font-size: 1.6rem; }
  .stat-num { font-size: 2rem; }
}