:root{
  --ink:#10233A;
  --ink-2:#16314F;
  --blue:#1D4E74;
  --cyan:#7FB2CE;
  --cyan-dim:#4A7A94;
  --orange:#E17B2E;
  --orange-dim:#C9691E;
  --paper:#F6F4EC;
  --paper-dim:#EEEAE0;
  --graphite:#2C3036;
  --graphite-soft:#5B6169;
  --hairline:#DBD5C8;
  --hairline-dark:rgba(255,255,255,0.16);
  --steel:#B9C2C9;
  --white:#FFFFFF;
  --radius:2px;
  --maxw:1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important;}
}
body{
  margin:0;
  background:var(--paper);
  color:var(--graphite);
  font-family:'IBM Plex Sans', sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Playfair Display', serif;
  margin:0;
  color:var(--ink);
  font-weight:600;
  letter-spacing:-0.01em;
}
p{margin:0;}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
.mono{font-family:'IBM Plex Mono', monospace;}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 28px;}

/* ---------- Sheet-label device ---------- */
.sheet-tag{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--orange);
  margin-bottom:18px;
}
.sheet-tag::before{
  content:"";
  width:22px;
  height:1px;
  background:var(--orange);
  display:inline-block;
}
.sheet-tag.on-dark{color:var(--cyan);}
.sheet-tag.on-dark::before{background:var(--cyan);}

/* ---------- Floating contact icons ---------- */
.float-btn{
  position:fixed;
  bottom:26px;
  width:56px; height:56px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:200;
  box-shadow:0 10px 26px -8px rgba(16,35,58,0.45);
  transition:transform 0.2s ease, box-shadow 0.2s ease;
}
.float-btn:hover{transform:translateY(-3px) scale(1.05); box-shadow:0 14px 30px -8px rgba(16,35,58,0.55);}
.float-btn svg{width:30px; height:30px; display:block;}
.float-whatsapp{left:24px; background:#25D366;}
.float-call{right:24px; background:var(--ink);}
.float-call svg{width:26px; height:26px;}
@media (max-width:520px){
  .float-btn{width:50px; height:50px; bottom:18px;}
  .float-whatsapp{left:16px;}
  .float-call{right:16px;}
}

/* ---------- Nav ---------- */
.nav{
  position:fixed; top:0; left:0; right:0;
  z-index:100;
  background:white;
  backdrop-filter:blur(6px);
  border-bottom:1px solid rgba(0, 0, 0, 0.08);
}
.nav-inner{
  max-width:var(--maxw);
  margin:0 auto;
  padding:0 28px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:72px;
}
.brand{display:flex; align-items:center; gap:12px;}
.brand-mark{height:46px; display:flex; align-items:center; flex:none;}
.brand-mark img{max-height:100%; width:auto; object-fit:contain;}
.brand-text{color:var(--white); line-height:1.15;}
.brand-text .b1{font-family:'Playfair Display', serif; font-style:italic; font-weight:700; font-size:24px; letter-spacing:0.01em; color:black;}
.brand-text .b2{font-family:'IBM Plex Mono', monospace; font-size:10.5px; letter-spacing:0.16em; color:black; text-transform:uppercase;}
.nav-links{display:flex; align-items:center; gap:34px;}
.nav-links a{
  color:black;
  font-size:13.5px;
  font-family:'Playfair Display', serif;
  letter-spacing:0.06em;
  text-transform:uppercase;
  position:relative;
  padding:6px 0;
  font-weight:bold;
  
}
.nav-links a::after{
  content:"";
  position:absolute; left:0; bottom:0;
  width:0; height:2px;
  background:var(--orange);
  transition:width 0.25s ease;
}
.nav-links a:hover::after,
.nav-links a.active::after{width:100%;}
.nav-links a:hover,
.nav-links a.active{color:var(--orange);}

.nav-cta{
  background:var(--orange);
  color:#1a1000 !important;
  padding:9px 18px !important;
  border-radius:var(--radius);
  font-weight:600;
}
.nav-cta::after{display:none !important;}
.nav-cta:hover{background:#f08a3d; color:#1a1000 !important;}
.nav-toggle{display:none; flex-direction:column; gap:5px; background:none; border:0; cursor:pointer; padding:8px;}
.nav-toggle span{width:22px; height:2px; background:var(--graphite); display:block;}

@media (max-width:920px){
  .nav-links{
    position:fixed; top:72px; left:0; right:0; bottom:0; height:100vh;
    background:#ffffff;
    flex-direction:column; align-items:flex-start;
    padding:30px 28px;
    gap:22px;
    transform:translateX(100%);
    transition:transform 0.3s ease;
    z-index:999;
    box-shadow: -5px 0 20px rgba(0,0,0,0.1);
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links a{color:var(--graphite); font-size:16px; font-weight:600;}
  .nav-links a:hover{color:var(--orange);}
  .nav-toggle{display:flex;}
  .nav-cta{margin-top:6px;}
}

/* ---------- Hero (Clean Image Carousel - No Dark Overlay) ---------- */
.hero-slider-wrap{
  position:relative;
  margin-top:72px;
  width:100%;
  height:70vh;
  min-height:420px;
  max-height:650px;
  overflow:hidden;
  background:#f0f4f8;
}
.hero-slides-container{
  position:relative;
  width:100%;
  height:100%;
}
.hero-slide-item{
  position:absolute;
  inset:0;
  opacity:0;
  transition:opacity 0.8s ease-in-out;
  z-index:1;
}
.hero-slide-item.active{
  opacity:1;
  z-index:2;
}
.hero-slide-item img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  display:block;
}
.hero-arrow-btn{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  z-index:10;
  width:48px;
  height:48px;
  border-radius:50%;
  background:rgba(255, 255, 255, 0.88);
  color:var(--ink);
  border:1px solid rgba(0, 0, 0, 0.12);
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:22px;
  transition:all 0.25s ease;
  box-shadow:0 4px 14px rgba(0,0,0,0.15);
}
.hero-arrow-btn:hover{
  background:var(--orange);
  color:#ffffff;
  border-color:var(--orange);
  transform:translateY(-50%) scale(1.08);
}
.hero-arrow-btn.prev-btn{left:24px;}
.hero-arrow-btn.next-btn{right:24px;}

.hero-dot-indicators{
  position:absolute;
  bottom:22px;
  left:50%;
  transform:translateX(-50%);
  z-index:10;
  display:flex;
  gap:10px;
}
.hero-dot-item{
  width:12px;
  height:12px;
  border-radius:50%;
  background:rgba(255, 255, 255, 0.6);
  border:2px solid rgba(16, 35, 58, 0.3);
  cursor:pointer;
  transition:all 0.3s ease;
}
.hero-dot-item.active{
  background:var(--orange);
  width:32px;
  border-radius:6px;
  border-color:var(--orange);
}

/* ---------- Brand Info Section (Home Page) ---------- */
.brand-info-bar{
  background:#ffffff;
  padding:50px 0 60px;
  border-bottom:1px solid var(--hairline);
}
.top-stats-row{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap: 16px;
  text-align:center;
  margin-bottom:36px;
  margin-left:20rem;
}
.top-stat-box b{
  font-family:'Playfair Display', serif;
  font-size:clamp(1.4rem, 2.6vw, 2rem);
  font-weight:700;
  color:#2d6a2d;
  display:block;
  line-height:1.1;
  margin-bottom:6px;
}
.top-stat-box span{
  font-family:'IBM Plex Sans', sans-serif;
  font-size:15px;
  color:var(--graphite-soft);
}
.brand-info-block{
  max-width:960px;
  margin:0 auto;
  text-align:center;
  padding:24px;
  background:var(--paper);
  border-top:3px solid var(--orange);
}
.brand-name-heading{
  font-family:'Playfair Display', serif;
  font-size:clamp(2rem, 3.5vw, 2.8rem);
  font-weight:700;
  color:var(--ink);
  margin-bottom:6px;
  text-transform:uppercase;
}
.brand-tagline-text{
  font-family:'IBM Plex Mono', monospace;
  font-size:15px;
  font-weight:600;
  color:var(--orange);
  letter-spacing:0.08em;
  text-transform:uppercase;
  margin-bottom:12px;
}
.brand-trusted-subtitle{
  font-family:'Playfair Display', serif;
  font-style:italic;
  font-size:22px;
  color:var(--blue);
  margin-bottom:20px;
}
.brand-paragraph-desc{
  font-size:17px;
  line-height:1.75;
  color:var(--graphite);
  max-width:860px;
  margin:0 auto;
}

@media (max-width:768px){
  .top-stats-row{grid-template-columns:1fr; gap:18px; margin-left:0px;}
  .brand-info-block{padding:20px 16px;}
}

/* ---------- Sections generic ---------- */
section{padding:90px 0;}
.section-head{max-width:640px; margin-bottom:48px;}
.section-head h2{font-size:clamp(1.7rem, 3vw, 2.35rem); margin-bottom:16px;}
.section-head p{color:var(--graphite-soft); font-size:16.5px;}

/* ---------- Services Grid (4 Cards System - Blurred Image + High Contrast Text) ---------- */
.services-grid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:1px;
  background:var(--hairline);
  border:1px solid var(--hairline);
}
.service-card{
  background:#10233A ;
  padding:42px 36px;
  transition:all 0.25s ease;
  position:relative;
  overflow:hidden;
  color:#fff;
  min-height:310px;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
}
.service-card::before{
  content:"";
  position:absolute;
  inset:-10px;
  background-size:cover;
  background-position:center;
  filter:blur(3px) brightness(0.42); /* Soft Blur + Darkened Brightness for Text Legibility */
  opacity:0.85;
  transition:filter 0.35s ease, opacity 0.35s ease, transform 0.4s ease;
  z-index:0;
}
.service-card:hover::before{
  filter:blur(1.5px) brightness(0.55);
  transform:scale(1.03);
}
.service-card > * {
  position:relative;
  z-index:2;
  text-shadow:0 2px 6px rgba(0,0,0,0.85); /* High Contrast Shadow for Sharp Legibility */
}
.service-icon{width:46px; height:46px; margin-bottom:18px;}
.service-icon svg{width:100%; height:100%; stroke:#fff; fill:none; filter:drop-shadow(0 2px 4px rgba(0,0,0,0.8));}
.service-card h3{font-size:22px; margin-bottom:12px; color:#ffffff; font-weight:700;}
.service-card p{color:rgba(255,255,255,0.95); font-size:15px; line-height:1.65; font-weight:400;}
.service-card .fno{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  color:#ff9e4a;
  letter-spacing:0.1em;
  display:block;
  margin-bottom:12px;
  font-weight:700;
}
@media (max-width:820px){
  .services-grid{grid-template-columns:1fr;}
}

/* ---------- BIM Offerings Box (Services Page) ---------- */
.bim-offerings-box{
  background:#ffffff;
  border:1px solid var(--hairline);
  margin-top:40px;
  padding:40px;
  box-shadow:0 10px 30px rgba(0,0,0,0.03);
}
.bim-offerings-box h3{
  font-size:24px;
  color:var(--ink);
  margin-bottom:10px;
}
.bim-offerings-box p{
  color:var(--graphite-soft);
  font-size:15.5px;
  margin-bottom:24px;
}
.bim-list-grid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:16px 28px;
}
.bim-list-item{
  display:flex;
  align-items:center;
  gap:12px;
  font-size:15.5px;
  color:var(--graphite);
  font-weight:500;
  padding:12px 16px;
  background:var(--paper);
  border-left:3px solid var(--orange);
}
.bim-list-item::before{
  content:"•";
  color:var(--orange);
  font-size:20px;
  line-height:1;
}
@media (max-width:768px){
  .bim-list-grid{grid-template-columns:1fr;}
  .bim-offerings-box{padding:24px;}
}

/* ---------- About ---------- */
.about-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:64px;
  align-items:center;
}
.about-copy p{color:var(--graphite-soft); margin-bottom:18px; font-size:16px;}
.about-copy p:last-child{margin-bottom:0;}
.about-visual .frame{
  border:1px solid var(--hairline);
  background:#fff;
  padding:10px;
}
@media (max-width:920px){
  .about-grid{grid-template-columns:1fr; gap:36px;}
  .about-visual{order:-1;}
}

/* ---------- Why Choose, Vision & Mission Cards ---------- */
.why-choose-block{
  background:#ffffff;
  padding:40px;
  border:1px solid var(--hairline);
  margin-top:40px;
  margin-bottom:40px;
}
.why-choose-block h3{
  font-size:24px;
  color:var(--ink);
  margin-bottom:24px;
}
.bullets-2col{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px 32px;
}
.bullet-item{
  position:relative;
  padding-left:26px;
  font-size:15.5px;
  color:var(--graphite);
}
.bullet-item::before{
  content:"✓";
  position:absolute;
  left:0;
  top:1px;
  color:var(--orange);
  font-weight:bold;
}

.vision-mission-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:32px;
  margin-top:40px;
}
.vm-card{
  background:var(--ink);
  color:#ffffff;
  padding:36px;
  border-left:4px solid var(--orange);
}
.vm-card h3{
  color:var(--orange);
  font-size:24px;
  margin-bottom:14px;
}
.vm-card p{
  color:rgba(255,255,255,0.9);
  font-size:16px;
  line-height:1.65;
}

@media (max-width:820px){
  .bullets-2col{grid-template-columns:1fr;}
  .vision-mission-row{grid-template-columns:1fr;}
  .why-choose-block{padding:24px;}
}

/* ---------- Strength (dark) ---------- */
.strength{background:var(--ink); color:#fff;}
.strength .section-head h2{color:#fff;}
.strength .section-head p{color:rgba(255,255,255,0.62);}
.strength-list{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px 48px;
}
.strength-item{
  display:flex;
  gap:16px;
  padding:22px 0;
  border-bottom:1px solid var(--hairline-dark);
}
.strength-item .tick{width:22px; height:22px; flex:none; margin-top:2px;}
.strength-item .tick svg{width:100%; height:100%; stroke:var(--cyan); fill:none;}
.strength-item p{color:rgba(255,255,255,0.82); font-size:15.5px;}
@media (max-width:820px){
  .strength-list{grid-template-columns:1fr;}
}

/* ---------- Team (Original Team Cards Design) ---------- */
.team-list{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:32px;
}
.team-card{
  display:flex;
  flex-direction:column;
  background:#fff;
  border:1px solid var(--hairline);
}
.team-card-top{
  position:relative;
  display:flex;
  flex-direction:row;
  background:#fff;
  overflow:hidden;
  min-height:170px;
}
.team-card-photo{
  width:48%;
  flex:none;
  overflow:hidden;
  position:relative;
}
.team-card-photo img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:top center;
  display:block;
  transition:filter 0.4s ease;
}
.team-card:hover .team-card-photo img{
  filter:grayscale(0%);
}
.team-card-badge{
  flex:1;
  background:#2d6a2d;
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:18px 16px;
  position:relative;
  overflow:hidden;
}
.team-card-badge::after{
  content:'';
  position:absolute;
  bottom:-6px;
  right:-6px;
  width:72px;
  height:72px;
  background-image: radial-gradient(circle, rgba(255,255,255,0.25) 1.5px, transparent 1.5px);
  background-size:10px 10px;
  pointer-events:none;
}
.team-card-name{
  font-family:'Playfair Display', serif;
  font-size:16px;
  font-weight:700;
  color:#fff;
  text-transform:uppercase;
  line-height:1.25;
  margin-bottom:8px;
  letter-spacing:0.02em;
}
.team-card-role{
  font-family:'IBM Plex Mono', monospace;
  font-size:10px;
  font-weight:600;
  color:rgba(255,255,255,0.88);
  text-transform:uppercase;
  letter-spacing:0.12em;
  line-height:1.4;
  display:block;
}
.team-card-body{
  padding:18px 20px 20px;
  border-top:2px solid #2d6a2d;
}
.team-card-body p{
  font-size:14px;
  color:var(--graphite-soft);
  line-height:1.65;
  margin:0;
}
@media (max-width:960px){
  .team-list{grid-template-columns:1fr;}
}

/* ---------- Portfolio / Projects (Reference Card Layout) ---------- */
.filter-bar{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:36px;
}
.filter-btn{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  letter-spacing:0.04em;
  text-transform:uppercase;
  padding:10px 16px;
  border:1px solid var(--hairline);
  background:transparent;
  color:var(--graphite-soft);
  cursor:pointer;
  border-radius:var(--radius);
  transition:all 0.2s ease;
}
.filter-btn:hover{border-color:var(--blue); color:var(--ink);}
.filter-btn.active{background:var(--ink); border-color:var(--ink); color:#fff;}

.project-grid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:24px;
}
.project-card{
  background:#ffffff;
  border:1px solid #ddd;
  border-radius:6px;
  overflow:hidden;
  display:none;
  transition:transform 0.25s ease, box-shadow 0.25s ease;
}
.project-card:hover{
  transform:translateY(-3px);
  box-shadow:0 12px 28px rgba(16, 35, 58, 0.09);
}
.project-card.show{display:flex; flex-direction:column; animation:fadein 0.35s ease;}
@keyframes fadein{from{opacity:0;} to{opacity:1;}}

/* Category Tag at top */
.project-category-tag{
  font-family:'Playfair Display', serif;
  font-style:italic;
  font-weight:700;
  font-size:16px;
  color:#2d6a2d;
  padding:16px 20px 10px;
  display:block;
}

/* Card inner: image+info left, details right */
.project-card-inner{
  display:flex;
  flex-direction:row;
  padding:0 20px 20px;
  gap:20px;
}

/* Left column: image + project name + client */
.project-card-left{
  width:48%;
  flex:none;
  display:flex;
  flex-direction:column;
}
.project-card-img{
  width:100%;
  height:180px;
  overflow:hidden;
  border:1px solid #eee;
  background:#f0f4f8;
}
.project-card-img img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  transition:transform 0.4s ease;
}
.project-card:hover .project-card-img img{
  transform:scale(1.05);
}
.project-label{
  font-family:'IBM Plex Sans', sans-serif;
  font-size:12px;
  color:#2d6a2d;
  margin-top:14px;
  margin-bottom:2px;
  font-weight:600;
}
.project-card h4{
  font-family:'IBM Plex Sans', sans-serif;
  font-size:15px;
  font-weight:700;
  margin:0 0 0;
  line-height:1.35;
  color:var(--ink);
}

/* Right column: details (Location, Size, Scope, Architect) */
.project-card-right{
  flex:1;
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
  gap:0;
}
.project-detail-row{
  padding:10px 0;
  border-bottom:1px solid #ddd;
}
.project-detail-row:last-child{
  border-bottom:none;
}
.project-detail-label{
  font-family:'IBM Plex Sans', sans-serif;
  font-size:12px;
  color:#2d6a2d;
  font-weight:600;
  display:block;
  margin-bottom:2px;
}
.project-detail-value{
  font-family:'IBM Plex Sans', sans-serif;
  font-size:14px;
  font-weight:700;
  color:var(--ink);
  display:block;
}

/* Badge styles */
.badge{
  font-family:'IBM Plex Mono', monospace;
  font-size:10.5px;
  letter-spacing:0.05em;
  text-transform:uppercase;
  padding:4px 9px;
  border-radius:20px;
  white-space:nowrap;
  display:inline-block;
}
.badge.direct{background:rgba(225,123,46,0.14); color:var(--orange-dim);}
.badge.consult{background:rgba(29,78,116,0.1); color:var(--blue);}

@media (max-width:720px){
  .project-grid{grid-template-columns:1fr;}
  .project-card-inner{flex-direction:column;}
  .project-card-left{width:100%;}
}

/* ---------- Featured Projects Carousel ---------- */
.projects-carousel-wrap{
  max-width: var(--maxw);
  margin: 0 auto;
}
.projects-carousel{
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 16px 45px rgba(16, 35, 58, 0.12);
}
.carousel-inner{
  position: relative;
  overflow: hidden;
  height: 480px;
  background: var(--ink);
}
.carousel-track{
  display: flex;
  height: 100%;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.carousel-slide{
  flex: 0 0 100%;
  display: flex;
  height: 100%;
}
.carousel-slide-img{
  width: 55%;
  overflow: hidden;
  position: relative;
}
.carousel-slide-img img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.carousel-slide:hover .carousel-slide-img img{
  transform: scale(1.05);
}
.carousel-slide-content{
  width: 45%;
  padding: 50px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: white;
  background: linear-gradient(135deg, var(--ink), var(--ink-2));
  position: relative;
  overflow: hidden;
}
.carousel-slide-tag{
  font-size: 12px;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 14px;
  font-weight: 600;
}
.carousel-slide-content h3{
  font-size: 28px;
  color: white;
  margin-bottom: 14px;
  line-height: 1.25;
}
.carousel-slide-content p{
  font-size: 15px;
  color: rgba(255,255,255,0.85);
  line-height: 1.65;
  margin-bottom: 18px;
}
.carousel-meta{
  font-size: 13px;
  color: var(--orange);
  font-weight: 600;
}
.carousel-controls{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  z-index: 10;
  pointer-events: none;
}
.carousel-btn{
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--orange);
  color: white;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  transition: all 0.3s ease;
  pointer-events: auto;
  box-shadow: 0 6px 20px rgba(225, 123, 46, 0.3);
}
.carousel-btn:hover{
  background: #c9691e;
  transform: scale(1.08);
}
.carousel-dots{
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 15;
}
.dot{
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: all 0.3s ease;
}
.dot.active{
  background: var(--orange);
  width: 28px;
  border-radius: 5px;
}

@media (max-width: 768px){
  .carousel-inner{ height: auto; }
  .carousel-slide{ flex-direction: column; height: auto; }
  .carousel-slide-img{ width: 100%; height: 220px; }
  .carousel-slide-content{ width: 100%; padding: 24px 20px; }
}

/* ---------- Gallery ---------- */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:18px;
}
.gallery-item{
  position:relative;
  overflow:hidden;
  border:1px solid var(--hairline);
  cursor:pointer;
  background:#fff;
}
.gallery-item img{
  width:100%; height:220px; object-fit:cover;
  transition:transform 0.5s ease;
}
.gallery-item:hover img{transform:scale(1.045);}
.gallery-cap{
  position:absolute; left:0; right:0; bottom:0;
  padding:12px 14px 10px;
  background:linear-gradient(to top, rgba(16,35,58,0.88), transparent);
  color:#fff;
  font-family:'IBM Plex Mono', monospace;
  font-size:11px;
  letter-spacing:0.03em;
}
@media (max-width:920px){
  .gallery-grid{grid-template-columns:repeat(2, 1fr);}
}
@media (max-width:600px){
  .gallery-grid{grid-template-columns:1fr;}
}

/* ---------- Certification Section ---------- */

.certification-section{
    padding:90px 0;
    background:#fff;
}

.certification-grid{
    display:grid;
    grid-template-columns:320px 1fr;
    gap:24px;
    align-items:center;
}

.certification-image{
    display:flex;
    justify-content:flex-end;
}

.certification-frame{
    width:50%;
    max-width:320px;
    border:1px solid var(--hairline);
    background:#fff;
    padding:10px;
    box-sizing:border-box;
}

.certification-frame img{
    width:100%;
    display:block;
    height:auto;
}

.certification-content h2{
    margin-bottom:15px;
}

.certification-content p{
    color:var(--graphite-soft);
    font-size:16px;
    line-height:1.8;
}

/* Responsive */

@media (max-width:920px){

    .certification-grid{
        grid-template-columns:1fr;
        gap:30px;
        text-align:center;
    }

    .certification-image{
        justify-content:center;
        order:-1;
    }

    .certification-frame{
        max-width:300px;
    }

}
.lightbox{
  position:fixed; inset:0; z-index:200;
  background:rgba(16,20,26,0.92);
  display:none;
  align-items:center; justify-content:center;
  padding:40px;
}
.lightbox.open{display:flex;}
.lightbox img{max-width:90vw; max-height:82vh; border:1px solid rgba(255,255,255,0.2);}
.lightbox-cap{
  position:absolute; bottom:36px; left:0; right:0; text-align:center;
  color:#fff; font-family:'IBM Plex Mono', monospace; font-size:12px; letter-spacing:0.05em;
}
.lightbox-close{
  position:absolute; top:26px; right:32px;
  color:#fff; font-size:15px; cursor:pointer;
  font-family:'IBM Plex Mono', monospace;
  letter-spacing:0.05em;
  border:1px solid rgba(255,255,255,0.35);
  padding:8px 14px;
}

/* ---------- Contact ---------- */
.contact{background:var(--ink); color:#fff;}
.contact .section-head h2{color:#fff;}
.contact .section-head p{color:rgba(255,255,255,0.62);}
.contact-grid{
  display:grid;
  grid-template-columns:0.85fr 1.15fr;
  gap:64px;
}
.contact-card{
  border:1px solid var(--hairline-dark);
  padding:32px;
}
.contact-card h3{color:#fff; font-size:19px; margin-bottom:22px;}
.contact-row{
  display:flex; gap:14px; margin-bottom:20px; align-items:flex-start;
}
.contact-row .ic{width:20px; height:20px; flex:none; margin-top:3px;}
.contact-row .ic svg{width:100%; height:100%; stroke:var(--cyan); fill:none;}
.contact-row a, .contact-row span{color:rgba(255,255,255,0.82); font-size:14.5px;}
.contact-row a:hover{color:var(--cyan);}

.form-grid{display:grid; grid-template-columns:1fr 1fr; gap:18px;}
.form-grid .full{grid-column:1 / -1;}
label{
  display:block;
  font-family:'IBM Plex Mono', monospace;
  font-size:11px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:rgba(255,255,255,0.55);
  margin-bottom:8px;
}
input, select, textarea{
  width:100%;
  background:rgba(255,255,255,0.04);
  border:1px solid var(--hairline-dark);
  color:#7179f1;
  padding:12px 14px;
  font-family:'IBM Plex Sans', sans-serif;
  font-size:14.5px;
  border-radius:var(--radius);
}
input:focus, select:focus, textarea:focus{
  outline:none;
  border-color:var(--cyan);
  background:rgba(255,255,255,0.07);
}
textarea{resize:vertical; min-height:110px;}
.form-note{
  margin-top:16px;
  font-size:12.5px;
  color:rgba(255,255,255,0.45);
}
.btn-primary{background:var(--ink); color:#fff; padding:14px 24px; font-family:'IBM Plex Mono', monospace; font-size:13px; text-transform:uppercase; letter-spacing:0.05em; border:none; cursor:pointer;}
.btn-primary:hover{background:var(--blue);}

@media (max-width:920px){
  .contact-grid{grid-template-columns:1fr; gap:40px;}
  .form-grid{grid-template-columns:1fr;}
}

/* ---------- Footer (title block) ---------- */
footer{background:#0C1B2C; color:rgba(255,255,255,0.68); padding:0;}
.titleblock{
  display:flex; flex-wrap:wrap;
  border-top:1px solid var(--hairline-dark);
}
.tb-cell{
  flex:1 1 160px;
  padding:22px 26px;
  border-right:1px solid var(--hairline-dark);
  font-family:'IBM Plex Mono', monospace;
}
.tb-cell:last-child{border-right:none;}
.tb-cell .k{font-size:10px; letter-spacing:0.1em; text-transform:uppercase; color:rgba(255,255,255,0.4); display:block; margin-bottom:6px;}
.tb-cell .v{font-size:13px; color:rgba(255,255,255,0.85);}
.foot-bottom{
  padding:20px 28px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  font-size:12px;
  font-family:'IBM Plex Mono', monospace;
  color:rgba(255,255,255,0.38);
  max-width:var(--maxw);
  margin:0 auto;
}

/* ---------- Page Hero Header ---------- */
.page-hero-banner{
  margin-top:72px;
  background:var(--ink);
  padding:75px 0 60px;
  color:#ffffff;
}
.page-hero-banner h1{
  font-size:clamp(2.1rem, 3.8vw, 3.2rem);
  color:#ffffff;
  margin-bottom:12px;
}
.page-hero-banner p{
  color:var(--cyan);
  font-family:'IBM Plex Mono', monospace;
  font-size:13px;
  letter-spacing:0.08em;
  text-transform:uppercase;
}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0; transform:translateY(18px); transition:opacity 0.6s ease, transform 0.6s ease;}
.reveal.in-view{opacity:1; transform:translateY(0);}