/* ==========================================================================
   Latency Semi — Site Stylesheet
   Brand: Navy #0A2647 / Orange #E8641C | Headlines: Georgia | Body: Arial
   ========================================================================== */

:root{
  --navy:#0A2647;
  --navy-medium:#144272;
  --navy-deep:#071b34;
  --orange:#E8641C;
  --orange-light:#FF8C42;
  --slate:#5A6B78;
  --slate-light:#8FA3B5;
  --border:#E3E9EE;
  --bg-page:#F3F6F9;
  --white:#FFFFFF;
  --font-head:Georgia,'Times New Roman',serif;
  --font-body:Arial,Helvetica,sans-serif;
  --shadow-sm:0 2px 8px rgba(10,38,71,0.06);
  --shadow-md:0 8px 28px rgba(10,38,71,0.10);
  --shadow-lg:0 18px 48px rgba(10,38,71,0.16);
  --radius:14px;
  --radius-sm:8px;
  --container:1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--navy);
  background:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--navy);line-height:1.18;margin:0 0 .5em;font-weight:700;}
p{margin:0 0 1em;color:var(--slate);}
.container{max-width:var(--container);margin:0 auto;padding:0 28px;}
section{position:relative;}

/* ---------- Reveal-on-scroll (progressive enhancement: visible by default,
   JS adds .pre before observing so content never depends on JS to be seen) ---------- */
.reveal{transition:opacity .7s ease,transform .7s ease;}
.reveal.pre{opacity:0;transform:translateY(22px);}
.reveal.is-visible{opacity:1;transform:translateY(0);}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 30px;border-radius:999px;font-family:var(--font-body);
  font-weight:700;font-size:15px;letter-spacing:.2px;cursor:pointer;border:2px solid transparent;
  transition:transform .25s ease,box-shadow .25s ease,background .25s ease,color .25s ease,border-color .25s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--orange);color:var(--white);box-shadow:0 10px 24px rgba(232,100,28,.30);}
.btn-primary:hover{background:var(--orange-light);transform:translateY(-2px);box-shadow:0 14px 30px rgba(232,100,28,.38);}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.55);color:var(--white);}
.btn-outline:hover{background:rgba(255,255,255,.12);border-color:var(--white);transform:translateY(-2px);}
.btn-outline-navy{background:transparent;border-color:var(--navy);color:var(--navy);}
.btn-outline-navy:hover{background:var(--navy);color:var(--white);transform:translateY(-2px);}
.btn-sm{padding:10px 22px;font-size:14px;}
.btn-block{width:100%;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;left:0;right:0;z-index:1000;
  background:rgba(255,255,255,.97);
  border-bottom:1px solid var(--border);
}
/* Note: intentionally no backdrop-filter here — applying `filter`/`backdrop-filter`
   to this element would make it a CSS containing block for any fixed-position
   descendant, which breaks the full-screen mobile nav panel below (it would be
   clipped to the header's own box instead of the viewport). */
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:78px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand svg{width:40px;height:40px;flex:none;}
.brand-word{font-family:var(--font-head);font-weight:700;font-size:20px;letter-spacing:.2px;line-height:1;}
.brand-word .semi{color:var(--orange);}
.main-nav{display:flex;align-items:center;gap:36px;}
.main-nav a{
  font-size:15px;font-weight:600;color:var(--navy);position:relative;padding:6px 0;
}
.main-nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--orange);
  transform:scaleX(0);transform-origin:left;transition:transform .25s ease;
}
.main-nav a:hover::after,.main-nav a.active::after{transform:scaleX(1);}
.main-nav a.active{color:var(--orange);}
.header-cta{display:flex;align-items:center;gap:22px;}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px;flex:none;}
.nav-toggle span{display:block;width:26px;height:2.5px;background:var(--navy);margin:5px 0;border-radius:2px;transition:transform .25s ease,opacity .25s ease;}
.nav-toggle.is-active span:nth-child(1){transform:translateY(7.5px) rotate(45deg);}
.nav-toggle.is-active span:nth-child(2){opacity:0;}
.nav-toggle.is-active span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg);}

.main-nav .mobile-cta{display:none;}
@media (max-width:920px){
  .main-nav{
    position:fixed;top:78px;left:0;right:0;bottom:0;background:var(--white);
    flex-direction:column;align-items:flex-start;padding:32px 28px;gap:22px;
    transform:translateX(100%);transition:transform .3s ease;overflow-y:auto;
  }
  .main-nav.is-open{transform:translateX(0);}
  .main-nav a{font-size:18px;}
  .nav-toggle{display:block;}
  .header-cta .btn-primary{display:none;}
  .main-nav .mobile-cta{display:inline-flex;margin-top:10px;}
}

/* ---------- Hero ---------- */
.hero{
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-medium) 100%);
  color:var(--white);position:relative;overflow:hidden;padding:110px 0 90px;
}
.hero::before{
  content:"";position:absolute;inset:0;opacity:.28;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:46px 46px;
}
.hero .container{position:relative;z-index:1;}
.hero-inner{max-width:760px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:1.4px;
  text-transform:uppercase;color:var(--orange-light);background:rgba(232,100,28,.14);
  border:1px solid rgba(232,100,28,.35);padding:8px 16px;border-radius:999px;margin-bottom:22px;
}
.hero h1{color:var(--white);font-size:clamp(34px,5vw,56px);margin-bottom:22px;}
.hero h1 .accent{color:var(--orange-light);}
.hero p.lead{color:var(--slate-light);font-size:18px;max-width:640px;margin-bottom:34px;}
.hero-ctas{display:flex;gap:16px;flex-wrap:wrap;}
.hero-stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:64px;
  border-top:1px solid rgba(255,255,255,.18);padding-top:34px;max-width:900px;
}
.hero-stats .stat{padding-right:20px;border-right:1px solid rgba(255,255,255,.14);}
.hero-stats .stat:last-child{border-right:none;}
.hero-stats .num{font-family:var(--font-head);font-size:clamp(26px,3.4vw,38px);color:var(--white);font-weight:700;display:block;}
.hero-stats .label{font-size:13px;color:var(--slate-light);margin-top:6px;line-height:1.4;}

.page-hero{padding:78px 0 64px;}
.page-hero h1{color:var(--white);font-size:clamp(30px,4.2vw,44px);}
.page-hero p.lead{color:var(--slate-light);max-width:680px;font-size:17px;}
.breadcrumb{font-size:13px;color:var(--slate-light);margin-bottom:18px;letter-spacing:.3px;}
.breadcrumb .sep{margin:0 8px;opacity:.6;}
.breadcrumb .current{color:var(--orange-light);}

/* ---------- Sections ---------- */
.section{padding:96px 0;}
.section-sm{padding:64px 0;}
.section-alt{background:var(--bg-page);}
.section-navy{background:var(--navy);color:var(--white);}
.section-navy h2,.section-navy h3{color:var(--white);}
.section-navy p{color:var(--slate-light);}
.section-head{max-width:680px;margin:0 auto 56px;text-align:center;}
.section-head.left{margin:0 0 48px;text-align:left;}
.kicker{
  display:block;font-size:13px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;
  color:var(--orange);margin-bottom:14px;
}
.section-navy .kicker{color:var(--orange-light);}
.section-head h2{font-size:clamp(26px,3.4vw,38px);}
.section-head p{font-size:16.5px;}

/* ---------- Grids & Cards ---------- */
.grid{display:grid;gap:28px;}
.grid>*,.steps>*,.diff-list>*,.form-grid>*{min-width:0;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
@media (max-width:920px){.grid-4{grid-template-columns:repeat(2,1fr);}.grid-3{grid-template-columns:repeat(1,1fr);}.grid-2{grid-template-columns:1fr;}}
@media (max-width:560px){.grid-4{grid-template-columns:1fr;}}

.card{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  padding:32px 28px;box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent;}
.card .icon-badge{
  width:52px;height:52px;border-radius:13px;background:rgba(232,100,28,.10);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;flex:none;
}
.card .icon-badge svg{width:26px;height:26px;stroke:var(--orange);}
.card h3{font-size:19px;margin-bottom:10px;}
.card p{font-size:15px;margin-bottom:0;}
.card .tag{
  display:inline-block;font-size:11px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;
  color:var(--navy-medium);background:var(--bg-page);border:1px solid var(--border);
  padding:4px 10px;border-radius:999px;margin-bottom:14px;
}

.pill-list{display:flex;flex-wrap:wrap;gap:10px;}
.pill{
  font-size:13.5px;font-weight:600;color:var(--navy-medium);background:var(--white);
  border:1px solid var(--border);padding:8px 16px;border-radius:999px;
}

/* Differentiators list w/ number */
.diff-list{display:grid;grid-template-columns:repeat(2,1fr);gap:30px 40px;}
@media (max-width:760px){.diff-list{grid-template-columns:1fr;}}
.diff-item{display:flex;gap:18px;}
.diff-num{
  font-family:var(--font-head);font-weight:700;font-size:20px;color:var(--orange);
  width:44px;height:44px;border:2px solid var(--orange);border-radius:50%;
  display:flex;align-items:center;justify-content:center;flex:none;
}
.diff-item h4{font-size:17px;margin-bottom:6px;}
.diff-item p{font-size:14.5px;margin-bottom:0;}

/* Process / journey steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:22px;counter-reset:step;}
@media (max-width:980px){.steps{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.steps{grid-template-columns:1fr;}}
.step{position:relative;background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:26px 20px;}
.step::before{
  counter-increment:step;content:counter(step);
  font-family:var(--font-head);font-weight:700;font-size:15px;color:var(--white);
  background:var(--navy);width:32px;height:32px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
}
.step h4{font-size:15.5px;margin-bottom:6px;}
.step p{font-size:13.5px;margin-bottom:0;}

/* Model / split section */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;}
.split-contact{grid-template-columns:0.8fr 1.2fr;align-items:start;}
.split>*,.split-contact>*{min-width:0;}
@media (max-width:900px){.split,.split-contact{grid-template-columns:1fr;gap:36px;}}
.split-media{
  background:linear-gradient(150deg,var(--navy),var(--navy-medium));
  border-radius:var(--radius);padding:40px;color:var(--white);position:relative;overflow:hidden;min-height:320px;
  display:flex;flex-direction:column;justify-content:center;
}
.split-media::after{
  content:"";position:absolute;inset:0;opacity:.25;
  background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
  background-size:34px 34px;
}

/* Quote / callout */
.callout{
  background:var(--bg-page);border-left:4px solid var(--orange);border-radius:var(--radius-sm);
  padding:26px 30px;font-size:15.5px;color:var(--navy-medium);
}

/* CTA band */
.cta-band{
  background:linear-gradient(120deg,var(--navy),var(--navy-medium));color:var(--white);
  border-radius:24px;padding:64px 56px;text-align:center;position:relative;overflow:hidden;
}
.cta-band::before{
  content:"";position:absolute;inset:0;opacity:.22;
  background-image:radial-gradient(circle at 18% 24%,rgba(232,100,28,.5),transparent 42%),radial-gradient(circle at 82% 74%,rgba(255,140,66,.35),transparent 40%);
}
.cta-band .inner{position:relative;z-index:1;max-width:640px;margin:0 auto;}
.cta-band h2{color:var(--white);}
.cta-band p{color:var(--slate-light);}
.cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:26px;}

/* Table */
.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius);}
table{width:100%;border-collapse:collapse;min-width:560px;background:var(--white);}
th,td{padding:16px 20px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--border);}
th{background:var(--bg-page);font-family:var(--font-head);color:var(--navy);font-weight:700;font-size:14px;}
tr:last-child td{border-bottom:none;}

/* Forms */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
@media (max-width:640px){.form-grid{grid-template-columns:1fr;}}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:20px;}
.field.full{grid-column:1/-1;}
.field label{font-size:13.5px;font-weight:700;color:var(--navy);}
.field input,.field select,.field textarea{
  font-family:var(--font-body);font-size:15px;padding:13px 16px;border:1.5px solid var(--border);
  border-radius:var(--radius-sm);color:var(--navy);background:var(--white);transition:border-color .2s ease,box-shadow .2s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--orange);box-shadow:0 0 0 4px rgba(232,100,28,.12);
}
.field textarea{resize:vertical;min-height:130px;}
.form-note{font-size:13px;color:var(--slate-light);margin-top:14px;}
.form-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:40px;box-shadow:var(--shadow-md);}

/* Contact info list */
.contact-list{display:flex;flex-direction:column;gap:22px;}
.contact-list .item{display:flex;gap:16px;align-items:flex-start;}
.contact-list .icon{
  width:44px;height:44px;border-radius:12px;background:rgba(232,100,28,.12);flex:none;
  display:flex;align-items:center;justify-content:center;
}
.contact-list .icon svg{width:20px;height:20px;stroke:var(--orange);}
.contact-list h4{font-size:15px;margin-bottom:4px;color:var(--navy);font-family:var(--font-body);font-weight:700;}
.contact-list p{margin:0;font-size:14.5px;}
.contact-list a{color:var(--navy-medium);font-weight:600;}
.contact-list a:hover{color:var(--orange);}

/* Badge / flag */
.flag{
  display:inline-block;font-size:11px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;
  padding:4px 10px;border-radius:999px;background:rgba(90,107,120,.12);color:var(--slate);
}
.flag.live{background:rgba(46,160,90,.12);color:#2E8B3D;}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-deep);color:var(--slate-light);padding:72px 0 28px;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.08);}
@media (max-width:860px){.footer-top{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.footer-top{grid-template-columns:1fr;}}
.footer-brand .brand-word{color:var(--white);}
.footer-brand p{color:var(--slate-light);font-size:14px;margin-top:16px;max-width:280px;}
.footer-col h5{color:var(--white);font-family:var(--font-body);font-size:14px;letter-spacing:.4px;text-transform:uppercase;margin-bottom:18px;}
.footer-col ul{display:flex;flex-direction:column;gap:12px;}
.footer-col a{font-size:14.5px;color:var(--slate-light);transition:color .2s ease;}
.footer-col a:hover{color:var(--orange-light);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:26px;font-size:13px;flex-wrap:wrap;gap:12px;}
.footer-bottom a{color:var(--slate-light);}
.social-row{display:flex;gap:12px;}
.social-row a{
  width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.18);
  display:flex;align-items:center;justify-content:center;transition:background .2s ease,border-color .2s ease;
}
.social-row a:hover{background:var(--orange);border-color:var(--orange);}
.social-row svg{width:16px;height:16px;stroke:var(--white);}

/* Utility */
.text-center{text-align:center;}
.mt-0{margin-top:0;}
.mb-0{margin-bottom:0;}
.gap-lg{gap:40px;}
.small{font-size:13px;}
.hide-mobile{display:block;}
@media (max-width:760px){.hide-mobile{display:none;}}