/* ============ SHARED DESIGN SYSTEM — Manogauge ============ */
:root {
  --navy:       #081840;
  --navy-2:     #0b2050;
  --navy-3:     #0e2860;
  --blue:       #1A6FDE;
  --blue-dark:  #1258b8;
  --blue-light: #4a9af5;
  --blue-pale:  #dbeafe;
  --blue-glow:  rgba(26,111,222,0.12);
  --blue-line:  rgba(26,111,222,0.28);
  --white:      #ffffff;
  --off-white:  #f7f9fe;
  --text:       #081840;
  --text-2:     #3d5270;
  --text-3:     #8aa0be;
  --border:     rgba(26,111,222,0.14);
  --border-lt:  rgba(26,111,222,0.07);
  --bg-2:       #f7f9fe;
  --shadow:     0 2px 24px rgba(8,24,64,0.08);
  --shadow-lg:  0 8px 48px rgba(8,24,64,0.14);
  --font:  'Inter Tight', 'Inter', ui-sans-serif, system-ui, sans-serif;
  --mono:  'JetBrains Mono', ui-monospace, monospace;
  --max:   1280px;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow-x:hidden}
body{font-family:var(--font);font-size:15px;line-height:1.6;color:var(--text);background:var(--white);-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 40px}

/* ======== TYPOGRAPHY ======== */
.eyebrow{
  font-family:var(--mono);font-size:11px;letter-spacing:0.18em;
  text-transform:uppercase;color:var(--blue);font-weight:500;margin-bottom:14px;
  display:flex;align-items:center;gap:10px
}
.eyebrow::before{content:'';width:24px;height:2px;background:var(--blue)}
.h-display{font-size:clamp(42px,5.5vw,78px);line-height:0.94;letter-spacing:-0.03em;font-weight:800;color:var(--navy)}
.h-1{font-size:clamp(30px,3.5vw,48px);line-height:1.04;letter-spacing:-0.025em;font-weight:700;color:var(--navy)}
.h-2{font-size:clamp(22px,2.4vw,32px);line-height:1.12;letter-spacing:-0.02em;font-weight:700;color:var(--navy)}
.h-3{font-size:19px;line-height:1.3;font-weight:600;color:var(--navy)}
.lede{font-size:17px;line-height:1.65;color:var(--text-2);max-width:56ch}
.blue-bar{display:block;width:48px;height:4px;background:var(--blue);margin-bottom:24px;border-radius:2px}

/* ======== BUTTONS ======== */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:3px;font-size:14px;font-weight:600;letter-spacing:0.02em;transition:all 0.18s;cursor:pointer;border:none;white-space:nowrap}
.btn-blue{background:var(--blue);color:#fff;box-shadow:0 4px 16px rgba(26,111,222,0.3)}
.btn-blue:hover{background:var(--blue-dark);box-shadow:0 6px 20px rgba(26,111,222,0.4);transform:translateY(-1px)}
.btn-outline{background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,0.40)}
.btn-outline:hover{border-color:var(--white);background:rgba(255,255,255,0.12)}
.btn-outline-dark{background:transparent;color:var(--blue);border:1.5px solid var(--blue-line)}
.btn-outline-dark:hover{background:var(--blue-glow);border-color:var(--blue)}
.btn-white{background:var(--white);color:var(--blue);font-weight:700;box-shadow:0 4px 16px rgba(0,0,0,0.15)}
.btn-white:hover{background:#eef4ff;transform:translateY(-1px)}

/* ======== NAV ======== */
.nav{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,0.97);backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border)
}
.nav-inner{display:flex;align-items:center;gap:36px;height:68px;max-width:var(--max);margin:0 auto;padding:0 40px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:16px;color:var(--navy)}
.logo img{height:34px;width:auto}
.nav-links{display:flex;gap:30px;margin-left:auto;align-items:center}
.nav-links a{font-size:13px;font-weight:500;color:var(--text-2);transition:color 0.15s;letter-spacing:0.01em}
.nav-links a:hover{color:var(--blue)}
.nav-cta{margin-left:8px}

/* ======== HERO — rich navy ======== */
.hero{
  position:relative;min-height:680px;background:var(--navy);
  overflow:hidden;display:flex;align-items:center;
  background-size:cover;background-position:center;background-repeat:no-repeat;
  filter:brightness(1.25) saturate(1.15)
}
.hero-bg-grad{
  position:absolute;inset:0;z-index:0;
  background:linear-gradient(
    100deg,
    rgba(8,24,64,0.82) 0%,
    rgba(8,24,64,0.55) 45%,
    rgba(8,24,64,0.10) 75%,
    rgba(8,24,64,0.00) 100%
  )
}
.hero .eyebrow{color:var(--blue-light)}
.hero .eyebrow::before{background:var(--blue-light)}
.hero .h-display{color:var(--white)}
.hero .lede{color:rgba(255,255,255,0.72)}
.hero-grid{
  position:relative;z-index:2;
  display:flex;flex-direction:column;
  max-width:720px;
  padding:120px 0 110px
}
.hero-crumb{font-family:var(--mono);font-size:10px;letter-spacing:0.12em;color:rgba(255,255,255,0.38);text-transform:uppercase;margin-bottom:24px}
.hero-actions{display:flex;gap:12px;margin-top:38px;flex-wrap:wrap}
.hero-proof{margin-top:36px;display:flex;flex-direction:column;gap:12px}
.hero-proof-item{display:flex;align-items:center;gap:14px;font-size:13px;color:rgba(255,255,255,0.60);letter-spacing:0.01em}
.hero-proof-item::before{content:'';width:20px;height:1px;background:rgba(74,154,245,0.7);flex-shrink:0}
.hero-img-panel{
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,0.04);
  border:1px solid rgba(255,255,255,0.10);border-radius:6px;
  padding:52px 44px;position:relative;overflow:hidden
}
.hero-img-panel::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 80% 80% at 50% 50%,rgba(26,111,222,0.18) 0%,transparent 70%)
}
.hero-img-panel img{
  width:100%;max-width:360px;height:360px;object-fit:contain;
  position:relative;z-index:1;
  filter:drop-shadow(0 24px 64px rgba(26,111,222,0.45))
}

/* ======== STATS — navy, bold numbers ======== */
.stats-bar{background:var(--navy);border-top:1px solid rgba(255,255,255,0.06)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat-item{
  padding:40px 32px;border-right:1px solid rgba(255,255,255,0.08);
  display:flex;flex-direction:column;gap:6px
}
.stat-item:last-child{border-right:none}
.stat-num{font-size:52px;font-weight:800;letter-spacing:-0.05em;color:var(--white);line-height:1}
.stat-num span{color:var(--blue-light);font-size:32px}
.stat-label{font-size:11px;color:rgba(255,255,255,0.45);font-family:var(--mono);letter-spacing:0.1em;margin-top:2px;text-transform:uppercase}

/* ======== SECTION BASE ======== */
.section{padding:96px 0}
.section-head{margin-bottom:56px}
.section-head .h-1{margin-top:14px}

/* ======== CERTIFICATIONS — thin horizontal strip ======== */
.cert-section{background:var(--off-white);border-top:1px solid var(--border-lt);border-bottom:1px solid var(--border-lt)}
.cert-row{display:grid;grid-template-columns:repeat(4,1fr)}
.cert-item{
  padding:32px 28px;border-right:1px solid var(--border-lt);
  display:flex;align-items:flex-start;gap:16px;
  transition:background 0.18s
}
.cert-item:last-child{border-right:none}
.cert-item:hover{background:var(--white)}
.cert-badge{
  width:44px;height:44px;background:var(--blue-glow);
  border:1.5px solid var(--blue-line);border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  font-size:18px;flex-shrink:0
}
.cert-item h4{font-size:13px;font-weight:700;margin-bottom:3px;color:var(--navy)}
.cert-item p{font-size:11px;color:var(--text-3);font-family:var(--mono);letter-spacing:0.04em}

/* ======== BENEFITS — numbered, varied ======== */
.benefits-grid{
  display:grid;
  grid-template-columns:1fr 1fr 1fr;
  gap:0;
  border:1px solid var(--border-lt);
  border-radius:6px;overflow:hidden
}
.benefit-card{
  padding:44px 40px;
  border-right:1px solid var(--border-lt);
  position:relative;overflow:hidden;
  transition:background 0.22s
}
.benefit-card:last-child{border-right:none}
.benefit-card:hover{background:var(--off-white)}
.benefit-card::before{
  content:attr(data-num);
  position:absolute;top:-10px;right:20px;
  font-size:110px;font-weight:900;letter-spacing:-0.06em;
  color:rgba(26,111,222,0.05);line-height:1;
  font-family:var(--font);pointer-events:none
}
.benefit-icon{
  width:48px;height:48px;background:var(--navy);
  border-radius:6px;display:flex;align-items:center;
  justify-content:center;margin-bottom:24px;font-size:22px
}
.benefit-card h3{font-size:18px;font-weight:700;margin-bottom:12px;color:var(--navy);line-height:1.2}
.benefit-card p{font-size:13px;color:var(--text-2);line-height:1.7}

/* ======== PRODUCTS — card with left image ======== */
.product-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.product-card{
  background:var(--white);padding:0;
  display:flex;flex-direction:column;
  transition:box-shadow 0.2s,transform 0.2s;text-decoration:none;
  border:1px solid var(--border-lt);border-radius:6px;overflow:hidden
}
.product-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.product-img{
  width:100%;aspect-ratio:4/3;background:var(--off-white);
  overflow:hidden;display:flex;align-items:center;justify-content:center;
  padding:16px;border-bottom:1px solid var(--border-lt)
}
.product-img img{width:85%;height:auto;object-fit:contain;filter:drop-shadow(0 8px 24px rgba(8,24,64,0.15))}
.product-info{padding:28px 32px}
.product-info .tag{
  display:inline-block;background:var(--navy);color:var(--blue-light);
  font-size:10px;font-family:var(--mono);padding:4px 12px;border-radius:2px;
  letter-spacing:0.10em;margin-bottom:12px
}
.product-info h3{font-size:17px;font-weight:700;color:var(--navy);margin-bottom:8px}
.product-info p{font-size:13px;color:var(--text-2);line-height:1.65;margin-bottom:16px}
.product-info .spec{font-family:var(--mono);font-size:11px;color:var(--blue);letter-spacing:0.05em;padding-top:12px;border-top:1px solid var(--border-lt)}
.product-link{font-size:12px;color:var(--blue);font-weight:700;letter-spacing:0.04em;display:inline-flex;align-items:center;gap:6px;margin-top:14px}

/* ======== APPLICATIONS — magazine grid, image fill + text overlay ======== */
.app-section-intro{
  display:flex;align-items:flex-end;justify-content:space-between;
  margin-bottom:40px;gap:32px;flex-wrap:wrap
}
.app-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:4px
}
/* Card 1: wide (2 cols), tall */
.app-card:nth-child(1){grid-column:span 2;height:380px}
/* Cards 2-3: single col, same height as card 1 */
.app-card:nth-child(2),.app-card:nth-child(3){height:380px}
/* Cards 4-5: single col, shorter second row */
.app-card:nth-child(4),.app-card:nth-child(5){height:260px}
/* Card 6: wide (2 cols), shorter */
.app-card:nth-child(6){grid-column:span 2;height:260px}

.app-card{
  position:relative;overflow:hidden;background:var(--navy-2);
  transition:box-shadow 0.25s
}
.app-card:hover{box-shadow:0 0 0 3px var(--blue)}
.app-scene{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;opacity:1;
  transition:opacity 0.4s,transform 0.6s;
  filter:brightness(1.2) saturate(1.2)
}
.app-card:hover .app-scene{transform:scale(1.04);filter:brightness(1.3) saturate(1.3)}
/* gradient overlay — only bottom quarter for text legibility */
.app-card::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(
    to top,
    rgba(8,24,64,0.82) 0%,
    rgba(8,24,64,0.30) 30%,
    rgba(8,24,64,0.00) 55%,
    transparent 100%
  )
}
.app-body{
  position:absolute;bottom:0;left:0;right:0;z-index:2;
  padding:28px 28px 24px
}
/* Wide card (nth-child 1 & 6): slightly different body padding */
.app-card:nth-child(1) .app-body,
.app-card:nth-child(6) .app-body{padding:36px 36px 32px}
.app-num{
  font-family:var(--mono);font-size:10px;color:rgba(74,154,245,0.85);
  margin-bottom:8px;letter-spacing:0.12em;display:block
}
.app-card h3{font-size:16px;font-weight:700;color:var(--white);margin-bottom:6px;line-height:1.25}
.app-card:nth-child(1) h3,.app-card:nth-child(6) h3{font-size:20px}
.app-card p{font-size:12px;color:rgba(255,255,255,0.65);line-height:1.6;margin:0}
/* top-left accent line */
.app-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;z-index:3;
  background:var(--blue);transform:scaleX(0);transform-origin:left;
  transition:transform 0.3s ease
}
.app-card:hover::before{transform:scaleX(1)}

/* ======== WHY US — navy, split layout ======== */
.why-section{background:var(--navy)}
.why-section .eyebrow{color:var(--blue-light)}
.why-section .eyebrow::before{background:var(--blue-light)}
.why-section .h-1{color:var(--white)}
.why-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.why-img{border-radius:6px;overflow:hidden;aspect-ratio:4/3;position:relative}
.why-img img{width:100%;height:100%;object-fit:cover;filter:brightness(0.85)}
.why-img::after{content:'';position:absolute;inset:0;border:1px solid rgba(255,255,255,0.10);border-radius:6px}
.why-list{display:flex;flex-direction:column;gap:0}
.why-item{
  padding:24px 0;border-bottom:1px solid rgba(255,255,255,0.07);
  display:flex;gap:20px;align-items:flex-start
}
.why-item:first-child{padding-top:0}
.why-item:last-child{border-bottom:none}
.why-num{
  font-family:var(--mono);font-size:10px;color:var(--blue-light);
  min-width:28px;margin-top:4px;letter-spacing:0.10em
}
.why-item h4{font-size:15px;font-weight:700;margin-bottom:6px;color:var(--white)}
.why-item p{font-size:13px;color:rgba(255,255,255,0.58);line-height:1.6}

/* ======== FAQ ======== */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--border-lt)}
.faq-card{background:var(--white);padding:32px 36px}
.faq-card h3{font-size:14px;font-weight:700;margin-bottom:10px;color:var(--navy)}
.faq-card p{font-size:13px;color:var(--text-2);line-height:1.7}

/* ======== RFQ ======== */
.rfq-section{background:var(--off-white);border-top:1px solid var(--border-lt)}
.rfq-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.rfq-check-list{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}
.rfq-check-item{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-2)}
.rfq-check-item::before{content:'✓';color:var(--blue);font-weight:800;font-size:13px;flex-shrink:0}

/* ======== CTA ======== */
.cta-section{
  background:linear-gradient(135deg,var(--navy) 0%,#1240a8 55%,#1A6FDE 100%);
  padding:100px 0;position:relative;overflow:hidden
}
.cta-section::before{
  content:'';position:absolute;top:-50%;right:-10%;
  width:600px;height:600px;border-radius:50%;
  background:rgba(74,154,245,0.07);pointer-events:none
}
.cta-section .h-1{color:var(--white)}
.cta-section .lede{color:rgba(255,255,255,0.75)}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:48px;position:relative;z-index:1}
.cta-actions{display:flex;gap:12px;flex-shrink:0}
.btn-outline-light{background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,0.38)}
.btn-outline-light:hover{border-color:var(--white);background:rgba(255,255,255,0.10)}

/* ======== RELATED ======== */
.related-section{background:var(--off-white);border-top:1px solid var(--border-lt)}
.related-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.related-link{
  display:inline-block;padding:9px 18px;background:var(--white);
  color:var(--text-2);font-size:12px;font-weight:500;border-radius:3px;
  border:1px solid var(--border-lt);transition:all 0.15s
}
.related-link:hover{color:var(--blue);border-color:var(--blue);background:var(--blue-glow)}

/* ======== FOOTER — navy ======== */
.footer{background:var(--navy);padding:44px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.footer-brand{font-size:14px;font-weight:600;color:var(--white);display:flex;align-items:center;gap:12px}
.footer-logo{height:26px;width:auto;filter:brightness(0) invert(1);opacity:0.9}
.footer-links{display:flex;gap:24px;font-size:12px;color:rgba(255,255,255,0.42)}
.footer-links a:hover{color:var(--white)}
.footer-copy{font-size:11px;color:rgba(255,255,255,0.28);font-family:var(--mono)}

/* ======== RESPONSIVE ======== */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:48px;padding:72px 0}
  .hero-img-panel img{max-width:280px;height:280px}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .benefits-grid{grid-template-columns:1fr 1fr}
  .benefit-card:last-child{border-top:1px solid var(--border-lt)}
  .product-grid{grid-template-columns:1fr}
  .app-grid{grid-template-columns:repeat(2,1fr)}
  .app-card:nth-child(1),.app-card:nth-child(6){grid-column:span 2}
  .why-grid{grid-template-columns:1fr;gap:44px}
  .rfq-grid{grid-template-columns:1fr}
  .cta-inner{flex-direction:column;text-align:center}
  .cta-actions{justify-content:center}
  .cert-row{flex-wrap:wrap}
}
@media(max-width:640px){
  .container{padding:0 20px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .benefits-grid{grid-template-columns:1fr}
  .product-img{aspect-ratio:4/3}
  .app-grid{grid-template-columns:1fr}
  .app-card:nth-child(n){grid-column:span 1;height:220px}
  .faq-grid{grid-template-columns:1fr}
  .rfq-check-list{grid-template-columns:1fr}
  .cert-row{grid-template-columns:1fr 1fr}
  .nav-links a:not(.nav-cta){display:none}
  .hero-img-panel{display:none}
  .hero-grid{grid-template-columns:1fr}
}