/* ============================================================
   BIONEXUS LABORATORIES INC.
   Pages: Home | About | Products | Enquiry | Contact
   ============================================================ */

:root {
  --navy:   #0b1e3d;
  --navy2:  #112a52;
  --blue:   #1a4fa0;
  --cyan:   #0ea5e9;
  --cyan2:  #38bdf8;
  --teal:   #0d9488;
  --teal2:  #2dd4bf;
  --amber:  #f59e0b;
  --amber2: #fcd34d;
  --white:  #ffffff;
  --off:    #f0f4fa;
  --off2:   #e4ecf7;
  --td:     #0f2040;
  --tm:     #1e3a6e;
  --tl:     #4a6fa5;
  --sh:     0 4px 24px rgba(11,30,61,.10);
  --shd:    0 12px 48px rgba(11,30,61,.18);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Nunito Sans', sans-serif; background: var(--off); color: var(--td); overflow-x: hidden; }

/* ── PAGE SWITCHING ── */
.page { display: none; }
.page.active { display: block; }

/* ══════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9999;
   background: #fff;   /* white navbar */
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(14,165,233,.18);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%; height: 86px;
  
}

.logo { display: flex; align-items: center; gap: 12px; cursor: pointer; text-decoration: none; }
.logo-mark {
  width: 44px; height: 44px; border-radius: 10px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.logo-mark svg { width: 26px; height: 26px; }
.logo-words { display: flex; flex-direction: column; line-height: 1.15; }
.logo-name { color: #fff; font-size: 17px; font-weight: 800; letter-spacing: .3px; }
.logo-tag { font-size: 9px; color: var(--cyan2); letter-spacing: 3px; text-transform: uppercase; }

.nav-ul { display: flex; list-style: none; gap: 2px; }
.nav-ul li a {
  display: block; padding: 8px 16px; border-radius: 8px;
  color: black; font-size: 13.5px; font-weight: 800;
  text-decoration: none; cursor: pointer; transition: all .22s; letter-spacing: .2px;
}
.nav-ul li a:hover,
.nav-ul li a.active {
  background: rgba(61, 148, 10, 0.774);
  color: #fff;
}

.hamburger {
  display: none; flex-direction: column; justify-content: center;
  gap: 6px; cursor: pointer; width: 44px; height: 44px;
  border-radius: 8px; padding: 8px;
  background: #e8f0fe;
  border: 2px solid #1a4fa0;
  transition: background .22s;
}
.hamburger:hover { background: #c7d9f8; }
.hamburger span {
  display: block; width: 24px; height: 3px;
  background: #1a4fa0; border-radius: 3px;
  transition: transform .35s ease, opacity .25s ease;
  transform-origin: center;
}

/* Cross mark when menu is open */
.hamburger.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0; transform: scaleX(0);
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* ══════════════════════════════════════════
   HERO SLIDER
══════════════════════════════════════════ */
.hero-wrap { margin-top: 86px; position: relative; height: 92vh; min-height: 540px; overflow: hidden; }
.slide {
  position: absolute; inset: 0; opacity: 0; z-index: 0;
  transition: opacity 1s ease, transform 1.1s ease; transform: scale(1.04);
}
.slide.on { opacity: 1; z-index: 1; transform: scale(1); }
.slide-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.slide-overlay { position: absolute; inset: 0; background: linear-gradient(120deg, rgba(11,30,61,.90) 0%, rgba(11,30,61,.55) 50%, rgba(11,30,61,.15) 100%); }

.slide-1 .slide-bg { background: linear-gradient(155deg, #060e1c 0%, #0b1e3d 40%, #112a52 70%, #1a4fa0 100%); }
.slide-2 .slide-bg { background: linear-gradient(155deg, #061818 0%, #0c2828 40%, #0f4040 70%, #0d9488 100%); }
.slide-3 .slide-bg { background: linear-gradient(155deg, #07101e 0%, #0e1e38 40%, #132f58 70%, #0ea5e9 100%); }
.slide-4 .slide-bg { background: linear-gradient(155deg, #1a1005 0%, #3a2a10 40%, #6a4a18 70%, #f59e0b 100%); }

.slide-1 .slide-overlay {
  background: linear-gradient(105deg, rgba(6,14,28,.97) 0%, rgba(11,30,61,.80) 42%, rgba(11,30,61,.10) 100%);
}

.slide-visual {
  position: absolute; right: 0; top: 0;
  width: 100%; height: 80%;
  overflow: hidden;
}
.slide-visual img {
  width: 300%; height: 200%;
  object-fit: cover; object-position: center;
  opacity: 0.55;
  mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.9) 30%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.9) 30%);
}

.intro-main {
  width: 300px;
  height: 350px;
  border-radius: 20px;
  overflow: hidden;
}

.intro-vis {
  width: 100%;
  height: 100%;
}

.intro-main {
  width: 100%;
  height: 420px;
}

.slide-content {
  position: absolute; left: 7%; top: 50%; transform: translateY(-50%);
  z-index: 2; max-width: 1200px;
}
.slide-tag {
  display: inline-flex; align-items: center; gap: 7px; padding: 6px 18px; border-radius: 50px;
  margin-bottom: 22px; background: rgba(14,165,233,.16); border: 1px solid rgba(14,165,233,.4);
  color: var(--cyan2); font-size: 11px; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase;
}
.slide-content h1 {
 font-size: clamp(30px, 5vw, 60px);
  color:var(--cyan2); font-weight: 800; line-height: 1.1; margin-bottom: 18px;
}
.slide-content h1 em { font-style: normal; color: var(--cyan2); }
.slide-content p { font-size: 15.5px; color: rgba(255,255,255,.74); line-height: 1.72; margin-bottom: 32px; max-width: 480px; }
.slide-btns { display: flex; gap: 12px; flex-wrap: wrap; }

.s-dots { position: absolute; bottom: 30px; left: 7%; z-index: 10; display: flex; gap: 8px; }
.s-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.28); border: none; cursor: pointer; transition: .3s; }
.s-dot.on { width: 28px; border-radius: 4px; background: var(--cyan); }
.s-arrows { position: absolute; right: 5%; bottom: 30px; z-index: 10; display: flex; gap: 8px; }
.s-arr {
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.2);
  color: #fff; font-size: 15px; cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: .25s;
}
.s-arr:hover { background: var(--cyan); border-color: var(--cyan); }

/* ══════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════ */
.btn-b {
  display: inline-flex; align-items: center; gap: 7px; padding: 13px 28px;
  background: linear-gradient(135deg, #2e7d32, #4caf50);
  color: #fff; border: none; border-radius: 8px; font-family: 'Nunito Sans', sans-serif;
  font-size: 13.5px; font-weight: 700; cursor: pointer; text-decoration: none;
  box-shadow: 0 4px 18px rgba(76,175,80,.30); transition: .28s; letter-spacing: .2px;
}
.btn-b:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(76,175,80,.45); }

.btn-o {
  display: inline-flex; align-items: center; gap: 7px; padding: 12px 26px;
  background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.45);
  border-radius: 8px; font-family: 'Nunito Sans', sans-serif; font-size: 13.5px;
  font-weight: 700; cursor: pointer; text-decoration: none; transition: .28s;
}
.btn-o:hover { background: rgba(255,255,255,.14); border-color: #fff; }

.btn-amber {
  display: inline-flex; align-items: center; gap: 7px; padding: 13px 28px;
  background: linear-gradient(135deg, var(--amber), var(--amber2));
  color: var(--navy); border: none; border-radius: 8px;
  font-family: 'Nunito Sans', sans-serif; font-size: 13.5px; font-weight: 700;
  cursor: pointer; text-decoration: none;
  box-shadow: 0 4px 18px rgba(245,158,11,.30); transition: .28s;
}
.btn-amber:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(245,158,11,.42); }

.btn-outline {
  display: inline-flex; align-items: center; gap: 7px; padding: 12px 26px;
  background: transparent; color: var(--blue); border: 2px solid var(--blue);
  border-radius: 8px; font-family: 'Nunito Sans', sans-serif; font-size: 13.5px;
  font-weight: 700; cursor: pointer; text-decoration: none; transition: .28s;
}
.btn-outline:hover { background: var(--blue); color: #fff; transform: translateY(-2px); }

/* ══════════════════════════════════════════
   SHARED
══════════════════════════════════════════ */
.sec-lbl {
  font-size: 10.5px; font-weight: 800; letter-spacing: 3.5px; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 10px;
}
.sec-title {
  
  font-weight: 800; color: var(--td); line-height: 1.18;
}
.sec-title span { color: var(--blue); }

.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy2) 55%, var(--blue) 100%);
  padding: 130px 5% 70px; margin-top: 86px; position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%230ea5e9' fill-opacity='0.05'%3E%3Ccircle cx='15' cy='15' r='4'/%3E%3Ccircle cx='45' cy='15' r='4'/%3E%3Ccircle cx='15' cy='45' r='4'/%3E%3Ccircle cx='45' cy='45' r='4'/%3E%3C/g%3E%3C/svg%3E");
}
.page-hero-in { position: relative; z-index: 1; }
.breadcrumb { display: flex; gap: 7px; align-items: center; margin-bottom: 18px; font-size: 12.5px; color: rgba(255,255,255,.48); }
.breadcrumb a { color: var(--cyan2); cursor: pointer; transition: .2s; text-decoration: none; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb .sep { color: rgba(255,255,255,.22); }
.page-hero h1 {  font-size: clamp(30px, 4.5vw, 54px); color: #fff; font-weight: 800; line-height: 1.14; margin-bottom: 14px; }
.page-hero h1 span { color: var(--cyan2); }
.page-hero p { font-size: 15px; color: rgba(255,255,255,.72); line-height: 1.74; max-width: 520px; }

.anim { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.anim.in { opacity: 1; transform: none; }
.d1 { transition-delay: .1s; } .d2 { transition-delay: .2s; } .d3 { transition-delay: .3s; } .d4 { transition-delay: .4s; }

/* ══════════════════════════════════════════
   HOME: STATS
══════════════════════════════════════════ */
.stats-bar {
  background: var(--navy); display: grid; grid-template-columns: repeat(4, 1fr);
}
.stat { text-align: center; padding: 30px 20px; border-right: 1px solid rgba(255,255,255,.07); }
.stat:last-child { border-right: none; }
.stat-num { font-family: 'Syne', sans-serif; font-size: 36px; font-weight: 800; color: var(--cyan2); line-height: 1; }
.stat-lbl { font-size: 11px; color: rgba(255,255,255,.45); text-transform: uppercase; letter-spacing: 1.5px; margin-top: 6px; }

/* ══════════════════════════════════════════
   HOME: INTRO
══════════════════════════════════════════ */
.intro-sec {
  padding: 90px 5%; max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 80px; align-items: center;
}
.intro-vis { position: relative; }
.intro-main {
  aspect-ratio: 1/1; border-radius: 24px;
  background: linear-gradient(135deg, var(--navy2), var(--blue));
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shd); position: relative; overflow: hidden;
}
.intro-main::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 65% 30%, rgba(14,165,233,.2) 0%, transparent 65%);
}
.intro-main svg { width: 55%; height: 55%; }
.intro-badge-bl {
  position: absolute; bottom: -18px; left: -18px; width: 128px;
  background: linear-gradient(135deg, var(--amber), var(--amber2));
  border-radius: 16px; padding: 18px; box-shadow: 0 10px 28px rgba(245,158,11,.35);
}
.intro-badge-bl .ib-num { font-size: 28px; font-weight: 800; color: var(--navy); line-height: 1; }
.intro-badge-bl .ib-lbl { font-size: 10.5px; color: var(--navy); opacity: .72; font-weight: 700; margin-top: 4px; }
.intro-badge-tr {
  position: absolute; top: 22px; right: -18px; background: var(--navy);
  border-radius: 14px; padding: 14px 18px; box-shadow: var(--sh); color: #fff;
  border: 1px solid rgba(14,165,233,.2);
}
.intro-badge-tr strong { display: block;  font-size: 20px; color: var(--cyan2); }
.intro-badge-tr span { font-size: 11.5px; opacity: .55; }

.intro-text p { color: var(--tl); line-height: 1.8; margin-bottom: 14px; font-size: 15px; }
.feat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 22px 0 28px; }
.feat { display: flex; align-items: center; gap: 9px; font-size: 13.5px; color: var(--tm); font-weight: 600; }
.feat-icon { width: 22px; height: 22px; background: rgba(14,165,233,.12); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--cyan); font-size: 12px; flex-shrink: 0; }

/* ══════════════════════════════════════════
   HOME: SERVICES HIGHLIGHT
══════════════════════════════════════════ */
.services-sec { background: var(--off2); padding: 90px 5%; }
.sec-head { text-align: center; margin-bottom: 54px; }
.srv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; max-width: 1180px; margin: 0 auto 40px; }
.srv-card { background: #fff; border-radius: 20px; overflow: hidden; box-shadow: var(--sh); transition: .32s; }
.srv-card:hover { transform: translateY(-8px); box-shadow: var(--shd); }
.srv-top { height: 160px; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.srv-card:nth-child(1) .srv-top { background: linear-gradient(135deg, #dbeafe, #93c5fd); }
.srv-card:nth-child(2) .srv-top { background: linear-gradient(135deg, #ccfbf1, #5eead4); }
.srv-card:nth-child(3) .srv-top { background: linear-gradient(135deg, #fef3c7, #fcd34d); }
.srv-top svg { width: 80px; height: 80px; }
.srv-body { padding: 24px; }
.srv-badge { font-size: 10px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: var(--blue); background: rgba(26,79,160,.1); padding: 3px 10px; border-radius: 50px; display: inline-block; margin-bottom: 9px; }
.srv-body h3 { font-family: 'Syne', sans-serif; font-size: 17px; color: var(--td); margin-bottom: 8px; font-weight: 700; }
.srv-body p { font-size: 13px; color: var(--tl); line-height: 1.65; margin-bottom: 16px; }

/* ══════════════════════════════════════════
   HOME: WHY
══════════════════════════════════════════ */
.why-sec { padding: 90px 5%; max-width: 1280px; margin: 0 auto; }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 52px; }
.why-card {
  background: #fff; border-radius: 20px; padding: 32px 24px; text-align: center;
  box-shadow: var(--sh); transition: .32s; border-top: 3px solid transparent;
}
.why-card:hover { transform: translateY(-6px); box-shadow: var(--shd); border-top-color: var(--cyan); }
.why-icon { width: 56px; height: 56px; border-radius: 14px; margin: 0 auto 18px;
  display: flex; align-items: center; justify-content: center; }
.why-icon svg { width: 30px; height: 30px; }
.why-card:nth-child(1) .why-icon { background: rgba(14,165,233,.1); }
.why-card:nth-child(2) .why-icon { background: rgba(13,148,136,.1); }
.why-card:nth-child(3) .why-icon { background: rgba(245,158,11,.1); }
.why-card:nth-child(4) .why-icon { background: rgba(26,79,160,.1); }
.why-card h3 { font-family: 'Syne', sans-serif; font-size: 16px; font-weight: 700; color: var(--td); margin-bottom: 10px; }
.why-card p { font-size: 13.5px; color: var(--tl); line-height: 1.68; }

/* ══════════════════════════════════════════
   HOME: CTA BAND
══════════════════════════════════════════ */
.cta-band {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 60%, var(--cyan) 100%);
  padding: 72px 5%; text-align: center; position: relative; overflow: hidden;
}
.cta-band::before {
  content: ''; position: absolute; top: -80px; right: -80px;
  width: 400px; height: 400px; border-radius: 50%;
  background: rgba(255,255,255,.04); pointer-events: none;
}
.cta-band h2 { font-family: 'Syne', sans-serif; font-size: clamp(26px, 3.5vw, 40px); color: #fff; font-weight: 800; margin-bottom: 12px; }
.cta-band p { font-size: 15.5px; color: rgba(255,255,255,.72); margin-bottom: 32px; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ══════════════════════════════════════════
   ABOUT PAGE
══════════════════════════════════════════ */
.about-intro {
  padding: 90px 5%; max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 80px; align-items: center;
}
.about-img-wrap { position: relative; }
.about-img-main {
  aspect-ratio: 4/3; border-radius: 22px;
  background: linear-gradient(135deg, var(--navy2), var(--blue));
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shd); overflow: hidden; position: relative;
}
.about-img-main::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(14,165,233,.18) 0%, transparent 60%);
}
.about-img-main svg { width: 50%; height: 50%; }
.about-img2-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px; }
.about-sub-img {
  aspect-ratio: 4/3; border-radius: 14px; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.about-sub-img:nth-child(1) { background: linear-gradient(135deg, #0d9488, #2dd4bf); }
.about-sub-img:nth-child(2) { background: linear-gradient(135deg, #1a4fa0, #0ea5e9); }
.about-sub-img svg { width: 44px; height: 44px; opacity: .7; }
.about-bdg1 { position: absolute; bottom: 72px; left: -18px; background: #fff; border-radius: 14px; padding: 14px 18px; box-shadow: var(--shd); }
.about-bdg1 .bn { font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 800; color: var(--blue); }
.about-bdg1 .bl { font-size: 11px; color: var(--tl); font-weight: 600; margin-top: 2px; }
.about-bdg2 { position: absolute; top: 20px; right: -18px; background: var(--navy); border-radius: 14px; padding: 14px 18px; box-shadow: var(--sh); text-align: center; }
.about-bdg2 strong { display: block; font-family: 'Syne', sans-serif; font-size: 22px; color: var(--cyan2); }
.about-bdg2 span { font-size: 11px; color: rgba(255,255,255,.5); }

/* Mission/Vision */
.mv-sec { background: var(--off2); padding: 90px 5%; }
.mv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; max-width: 1200px; margin: 52px auto 0; }
.mv-card { background: #fff; border-radius: 20px; padding: 36px 28px; box-shadow: var(--sh); text-align: center; transition: .3s; }
.mv-card:hover { transform: translateY(-6px); box-shadow: var(--shd); }
.mv-icon { width: 64px; height: 64px; border-radius: 16px; margin: 0 auto 18px; display: flex; align-items: center; justify-content: center; }
.mv-icon svg { width: 34px; height: 34px; }
.mv-card:nth-child(1) .mv-icon { background: linear-gradient(135deg, #dbeafe, #93c5fd); }
.mv-card:nth-child(2) .mv-icon { background: linear-gradient(135deg, #ccfbf1, #5eead4); }
.mv-card:nth-child(3) .mv-icon { background: linear-gradient(135deg, #fef3c7, #fcd34d); }
.mv-card h3 { font-family: 'Syne', sans-serif; font-size: 18px; font-weight: 800; color: var(--td); margin-bottom: 12px; }
.mv-card p { font-size: 14px; color: var(--tl); line-height: 1.72; }

/* Team */
.team-sec { padding: 90px 5%; max-width: 1200px; margin: 0 auto; }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 52px; }
.team-card { background: #fff; border-radius: 20px; overflow: hidden; box-shadow: var(--sh); transition: .32s; text-align: center; }
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shd); }
.team-av { height: 180px; display: flex; align-items: center; justify-content: center; position: relative; }
.team-card:nth-child(1) .team-av { background: linear-gradient(135deg, #1e3a6e, #1a4fa0); }
.team-card:nth-child(2) .team-av { background: linear-gradient(135deg, #0f4040, #0d9488); }
.team-card:nth-child(3) .team-av { background: linear-gradient(135deg, #2c1a00, #b45309); }
.team-av svg { width: 72px; height: 72px; opacity: .85; }
.team-body { padding: 22px; }
.team-body h3 { font-family: 'Syne', sans-serif; font-size: 17px; font-weight: 700; color: var(--td); margin-bottom: 4px; }
.team-role { font-size: 12px; color: var(--cyan); font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 10px; }
.team-body p { font-size: 13px; color: var(--tl); line-height: 1.6; }

/* Certifications */
.cert-sec { background: var(--off2); padding: 90px 5%; }
.cert-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; max-width: 1100px; margin: 52px auto 0; }
.cert-card { background: #fff; border-radius: 18px; padding: 30px 22px; text-align: center; box-shadow: var(--sh); transition: .28s; }
.cert-card:hover { transform: translateY(-4px); box-shadow: var(--shd); }
.cert-icon { width: 58px; height: 58px; border-radius: 50%; margin: 0 auto 14px; display: flex; align-items: center; justify-content: center; }
.cert-card:nth-child(1) .cert-icon { background: linear-gradient(135deg, #dbeafe, #3b82f6); }
.cert-card:nth-child(2) .cert-icon { background: linear-gradient(135deg, #ccfbf1, #0d9488); }
.cert-card:nth-child(3) .cert-icon { background: linear-gradient(135deg, #fef3c7, #d97706); }
.cert-card:nth-child(4) .cert-icon { background: linear-gradient(135deg, #ede9fe, #7c3aed); }
.cert-icon svg { width: 28px; height: 28px; }
.cert-card h4 { font-family: 'Syne', sans-serif; font-size: 15px; color: var(--td); font-weight: 700; margin-bottom: 6px; }
.cert-card p { font-size: 12.5px; color: var(--tl); line-height: 1.6; }

/* ══════════════════════════════════════════
   SERVICES PAGE
══════════════════════════════════════════ */
.filter-bar { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin: 38px 0 42px; }
.fb {
  padding: 8px 20px; border-radius: 50px; border: 2px solid var(--off2);
  background: #fff; color: var(--tl); font-size: 13px; font-weight: 600;
  cursor: pointer; transition: .22s; font-family: 'Nunito Sans', sans-serif;
}
.fb:hover,
.fb.on {
    background: #28a745;
    color: #fff;
    border-color: #28a745;
}
.prod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; max-width: 1200px; margin: 0 auto 50px; padding: 0 5%; }
.pc { background: #fff; border-radius: 20px; overflow: hidden; box-shadow: var(--sh); transition: .32s; }
.pc.hidden { display: none; }
.pc:hover { transform: translateY(-7px); box-shadow: var(--shd); }
.pc-top { height: 150px; display: flex; align-items: center; justify-content: center; }
.pc[data-c="diagnostics"] .pc-top { background: linear-gradient(135deg, #dbeafe, #93c5fd); }
.pc[data-c="genomics"] .pc-top   { background: linear-gradient(135deg, #ccfbf1, #5eead4); }
.pc[data-c="research"] .pc-top   { background: linear-gradient(135deg, #fef3c7, #fcd34d); }
.pc[data-c="clinical"] .pc-top   { background: linear-gradient(135deg, #fce7f3, #f9a8d4); }
.pc-top svg { width: 68px; height: 68px; }
.pc-body { padding: 22px; }
.pc-tag { font-size: 10px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: var(--blue); background: rgba(26,79,160,.1); padding: 3px 10px; border-radius: 50px; display: inline-block; margin-bottom: 9px; }
.pc-body h3 { font-family: 'Syne', sans-serif; font-size: 16.5px; color: var(--td); margin-bottom: 8px; font-weight: 700; }
.pc-body p { font-size: 13px; color: var(--tl); line-height: 1.65; margin-bottom: 16px; }
.pc-specs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.pc-spec { font-size: 11px; padding: 3px 10px; background: var(--off); border-radius: 50px; color: var(--tm); font-weight: 600; }

/* ══════════════════════════════════════════
   ENQUIRY PAGE
══════════════════════════════════════════ */
.enq-sec {
  padding: 60px 5%; max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 52px; align-items: start;
}
.enq-info-card { background: var(--navy); border-radius: 24px; padding: 40px 32px; color: rgba(255,255,255,.82); }
.enq-info-card h3 { font-size: 22px; color: #fff; font-weight: 800; margin-bottom: 14px; }
.enq-info-card > p { font-size: 14px; line-height: 1.76; margin-bottom: 28px; }
.enq-bullets { display: flex; flex-direction: column; gap: 14px; margin-bottom: 28px; }
.enq-bullet { display: flex; align-items: flex-start; gap: 12px; }
.enq-bullet-dot { width: 30px; height: 30px; background: rgba(14,165,233,.18); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.enq-bullet-dot svg { width: 14px; height: 14px; }
.enq-bullet-text strong { display: block; font-size: 13.5px; color: #fff; font-weight: 700; margin-bottom: 2px; }
.enq-bullet-text span { font-size: 12.5px; color: rgba(255,255,255,.55); }
.enq-time-strip { background: rgba(14,165,233,.1); border-radius: 14px; padding: 18px 20px; border: 1px solid rgba(14,165,233,.2); }
.enq-time-strip h4 { font-size: 12px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: var(--cyan2); margin-bottom: 10px; }
.enq-time-strip p { font-size: 13px; color: rgba(255,255,255,.65); line-height: 1.6; }

.enq-form-card { background: #fff; border-radius: 24px; padding: 40px 36px; box-shadow: var(--shd); }
.enq-form-card h3 { font-size: 20px; color: var(--td); font-weight: 800; margin-bottom: 6px; }
.enq-form-card > p { font-size: 14px; color: var(--tl); margin-bottom: 26px; }
.fg { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.fg label { font-size: 12.5px; font-weight: 700; color: var(--tm); letter-spacing: .2px; }
.fg input, .fg select, .fg textarea {
  padding: 11px 14px; border: 2px solid var(--off2); border-radius: 10px;
  font-family: 'Nunito Sans', sans-serif; font-size: 14px; color: var(--td);
  background: var(--off); transition: .22s; outline: none; resize: none;
}
.fg input:focus, .fg select:focus, .fg textarea:focus { border-color: var(--cyan); background: #fff; }
.fg textarea { min-height: 110px; }
.fg2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.sub-btn {
  width: 100%; padding: 14px; background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #fff; border: none; border-radius: 10px;
  font-size: 15px; font-weight: 700; cursor: pointer; letter-spacing: .3px; transition: .28s;
  box-shadow: 0 4px 18px rgba(14,165,233,.28);
}
.sub-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(14,165,233,.40); }

/* ══════════════════════════════════════════
   CONTACT PAGE
══════════════════════════════════════════ */
.contact-cards-sec { padding: 72px 5%; max-width: 1200px; margin: 0 auto; }
.c3grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 48px; }
.cc-card {
  background: #fff; border-radius: 20px; padding: 32px 26px; box-shadow: var(--sh); transition: .3s;
  border-top: 4px solid transparent;
}
.cc-card:hover { transform: translateY(-6px); box-shadow: var(--shd); }
.cc-card:nth-child(1) { border-top-color: var(--cyan); }
.cc-card:nth-child(2) { border-top-color: var(--teal); }
.cc-card:nth-child(3) { border-top-color: var(--amber); }
.cc-icon { width: 50px; height: 50px; border-radius: 12px; margin-bottom: 16px; display: flex; align-items: center; justify-content: center; }
.cc-card:nth-child(1) .cc-icon { background: rgba(14,165,233,.1); }
.cc-card:nth-child(2) .cc-icon { background: rgba(13,148,136,.1); }
.cc-card:nth-child(3) .cc-icon { background: rgba(245,158,11,.1); }
.cc-icon svg { width: 26px; height: 26px; }
.cc-card h3 {  font-size: 17px; font-weight: 700; color: var(--td); margin-bottom: 10px; }
.cd { font-size: 13.5px; color: var(--tl); line-height: 1.72; margin-bottom: 8px; }
.cd a { color: var(--blue); text-decoration: none; }
.cd a:hover { text-decoration: underline; }

.hours-strip { display: grid; grid-template-columns: repeat(4, 1fr); background: var(--navy); }
.hs-item { padding: 28px 22px; text-align: center; border-right: 1px solid rgba(255,255,255,.06); }
.hs-item:last-child { border-right: none; }
.hsi { width: 40px; height: 40px; border-radius: 50%; background: rgba(14,165,233,.15); margin: 0 auto 12px; display: flex; align-items: center; justify-content: center; }
.hsi svg { width: 18px; height: 18px; }
.hs-item h4 {font-size: 14px; font-weight: 700; color: var(--cyan2); margin-bottom: 4px; }
.hs-item p { font-size: 12.5px; color: rgba(255,255,255,.48); }

.map-form-sec { padding: 0 5% 72px; }
.map-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; max-width: 1200px; margin: 0 auto; }
.map-block { background: #fff; border-radius: 20px; padding: 36px; box-shadow: var(--sh); }
.map-block h2 { font-size: 22px; color: var(--td); font-weight: 800; margin-bottom: 10px; }
.map-block > p { font-size: 14px; color: var(--tl); line-height: 1.72; margin-bottom: 24px; }
.map-vis {
  background: linear-gradient(135deg, var(--off2), var(--off));
  border-radius: 16px; border: 2px dashed rgba(14,165,233,.25);
  padding: 36px; display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 14px;
}
.map-pin-icon { width: 54px; height: 54px; background: var(--cyan); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.map-pin-icon svg { width: 28px; height: 28px; }
.map-addr-box { font-size: 13.5px; color: var(--tm); line-height: 1.72; }
.map-addr-box strong { display: block; font-family: 'Syne', sans-serif; font-size: 15px; color: var(--td); font-weight: 700; margin-bottom: 4px; }
.map-dir-btn { display: inline-flex; align-items: center; gap: 7px; padding: 10px 22px; background: var(--blue); color: #fff; border-radius: 8px; text-decoration: none; font-size: 13px; font-weight: 700; transition: .22s; }
.map-dir-btn:hover { background: var(--navy); }

.cf-block { background: #fff; border-radius: 20px; padding: 36px; box-shadow: var(--sh); }
.cf-block h2 {  font-size: 22px; color: var(--td); font-weight: 800; margin-bottom: 10px; }
.cf-block > p { font-size: 14px; color: var(--tl); margin-bottom: 24px; }

.email-dir-sec { padding: 76px 5%; max-width: 1100px; margin: 0 auto; }
.ed-grid { display:grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 48px; }
.ed-item { background: #fff; border-radius: 14px; padding: 24px 22px; box-shadow: var(--sh); border-left: 4px solid var(--cyan); transition: .28s; }
.ed-item:hover { transform: translateX(4px); box-shadow: var(--shd); }
.ed-item:nth-child(2) { border-left-color: var(--amber); }
.ed-item:nth-child(3) { border-left-color: var(--teal); }
.ed-item:nth-child(4) { border-left-color: #8b5cf6; }
.ed-item:nth-child(5) { border-left-color: #ef4444; }
.ed-item:nth-child(6) { border-left-color: #06b6d4; }
.ed-dept { font-size: 10px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: var(--tl); margin-bottom: 7px; }
.ed-item h4 {  font-size: 15px; color: var(--td); margin-bottom: 7px; font-weight: 700; }
.ed-item a { color: var(--blue); text-decoration: none; font-size: 13px; font-weight: 600; }
.ed-item a:hover { text-decoration: underline; }
.ed-note { font-size: 12px; color: var(--tl); margin-top: 4px; }

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
.email-bar {
  background: linear-gradient(90deg, var(--navy2), var(--blue));
  padding: 16px 5%; display: flex; align-items: center; justify-content: center;
  gap: 14px; flex-wrap: wrap;
}
.email-bar span { color: rgba(255,255,255,.72); font-size: 13.5px; }
.email-bar a { color: #fff; font-weight: 700; font-size: 13.5px; text-decoration: none; }
.email-bar a:hover { color: var(--cyan2); }
.email-bar .sep { color: rgba(255,255,255,.22); margin: 0 8px; }

footer { background: var(--navy); color: rgba(255,255,255,.65); padding: 56px 5% 0; border-top: 3px solid var(--cyan); }
.ft-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 44px; padding-bottom: 44px; }
.ft-tagline { margin-top: 14px; font-size: 13px; color: rgba(255,255,255,.48); line-height: 1.72; }
.ft-social { display: flex; gap: 8px; margin-top: 18px; }
.ft-social a { width: 34px; height: 34px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: var(--cyan2); text-decoration: none; font-size: 13px; transition: .22s; font-weight: 700; }
.ft-social a:hover { background: var(--cyan); color: var(--navy); }
.ft-col h4 { color: var(--cyan2); font-size: 14px; font-weight: 700; margin-bottom: 18px; padding-bottom: 9px; border-bottom: 1px solid rgba(14,165,233,.18); }
.ft-col ul { list-style: none; }
.ft-col ul li { margin-bottom: 9px; }
.ft-col ul li a { color: rgba(255,255,255,.52); text-decoration: none; font-size: 13px; transition: .18s; cursor: pointer; }
.ft-col ul li a:hover { color: var(--cyan2); }
.ft-cinfo { display: flex; align-items: flex-start; gap: 9px; margin-bottom: 12px; font-size: 13px; color: rgba(255,255,255,.52); }
.ft-cicon { width: 28px; height: 28px; background: rgba(14,165,233,.12); border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ft-cicon svg { width: 13px; height: 13px; }
.ft-cinfo a { color: rgba(255,255,255,.52); text-decoration: none; }
.ft-cinfo a:hover { color: var(--cyan2); }
.ft-bottom {  border-top: 1px solid rgba(230, 11, 11, 0.07); padding: 18px 0; display: flex; align-items: center; justify-content: space-between; font-size: 12px; color: rgba(255,255,255,.32); }
.ft-bottom a {color: var(--cyan2);}

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .ft-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .cert-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .intro-sec, .about-intro { grid-template-columns: 1fr; gap: 36px; }
  .srv-grid, .prod-grid { grid-template-columns: 1fr 1fr; }
  .mv-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .c3grid { grid-template-columns: 1fr; }
  .map-form-grid { grid-template-columns: 1fr; }
  .ed-grid { grid-template-columns: 1fr 1fr; }
  .enq-sec { grid-template-columns: 1fr; gap: 36px; }
  .stats-bar { grid-template-columns: 1fr 1fr; }
  .hours-strip { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-ul {
    display: none; flex-direction: column;
    position: fixed; top: 86px; left: 0; right: 0;
    background: var(--navy);
    padding: 12px 16px 20px;
    z-index: 9998;
    box-shadow: 0 8px 32px rgba(11,30,61,.28);
    border-bottom: 3px solid var(--cyan);
    gap: 4px;
  }
  .nav-ul.open { display: flex; }
  .nav-ul li a {
    color: rgba(255,255,255,.85);
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 15px;
  }
  .nav-ul li a:hover,
  .nav-ul li a.active {
    background: rgba(14,165,233,.18);
    color: var(--cyan2);
  }
  .hamburger { display: flex !important; }
  .srv-grid, .prod-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .ft-grid { grid-template-columns: 1fr; }
  .ft-bottom { flex-direction: column; gap: 6px; text-align: center; }
  .ed-grid { grid-template-columns: 1fr; }
  .enq-form-card { padding: 28px 20px; }
  .fg2 { grid-template-columns: 1fr; }
  .hours-strip { grid-template-columns: 1fr 1fr; }
  .slide-visual { display: none; }

  /* Who We Are inline grid → stack on mobile */
  section [style*="grid-template-columns:1fr 1fr"] {
    grid-template-columns: 1fr !important;
    gap: 28px !important;
    padding: 40px 5% !important;
  }
  section [style*="height:420px"] {
    height: 240px !important;
  }

  /* Navbar height adjustment */
  nav { height: 70px; }
  .nav-ul { top: 70px; }
  .hero-wrap { margin-top: 70px; }
}