/* ============================================================
   D&D Solutions LLC — Corporate Website
   Design tokens
   ============================================================ */
:root{
  --ink:#0A1526;
  --navy:#15326B;
  --navy-2:#0E2452;
  --teal:#17AAD6;
  --teal-2:#0E86AC;
  --mist:#F5F8FB;
  --paper:#FFFFFF;
  --line:#E3E9F0;
  --slate:#48566A;
  --slate-soft:#7C8AA0;

  /* vertical accents */
  --hrms:#15326B;
  --hrms-2:#17AAD6;
  --faces:#6E5BFF;
  --faces-2:#17D0E0;
  --mkt:#FF6A45;
  --mkt-2:#FFB03A;
  --lidar:#0FBE8F;
  --lidar-2:#17AAD6;

  --radius-s:6px;
  --radius-m:12px;
  --radius-l:28px;
  --maxw:1400px;

  --font-display:'Sora', system-ui, sans-serif;
  --font-body:'Inter', system-ui, sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--slate);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--ink);
  margin:0 0 .5em;
  line-height:1.12;
  letter-spacing:-0.01em;
  font-weight:650;
}
p{margin:0 0 1em;max-width:62ch;}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;scroll-behavior:auto !important;}
}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
.section{padding:96px 0;}
.section--tight{padding:64px 0;}
.section--mist{background:var(--mist);}
.section--ink{background:var(--ink);color:#C7D2E3;}
.section--ink h1,.section--ink h2,.section--ink h3{color:#fff;}
.section--ink p{color:#AAB8CE;}

.eyebrow{
  font-size:.8rem;
  color:var(--teal-2);
  font-weight:600;
  margin-bottom:14px;
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.eyebrow::before{
  content:"";
  width:18px;height:2px;
  background:var(--teal);
  display:inline-block;
  border-radius:2px;
}

.h1{font-size:clamp(2.3rem,4.4vw,3.7rem);}
.h2{font-size:clamp(1.9rem,3vw,2.6rem);}
.h3{font-size:1.35rem;}
.lede{font-size:1.18rem;color:var(--slate);max-width:56ch;}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;
  border-radius:999px;
  font-family:var(--font-body);
  font-weight:600;
  font-size:.98rem;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn-primary{
  background:linear-gradient(100deg,var(--navy),var(--teal));
  color:#fff;
  box-shadow:0 10px 24px -12px rgba(21,50,107,.55);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 30px -12px rgba(21,50,107,.6);}
.btn-ghost{
  background:transparent;
  color:var(--ink);
  border-color:var(--line);
}
.btn-ghost:hover{border-color:var(--navy);color:var(--navy);}
.btn-onlight{
  background:#fff;color:var(--navy);
}
.btn-onlight:hover{transform:translateY(-2px);}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px;}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.88);
  backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:82px;
  gap:18px;
}
.brand{display:flex;align-items:center;gap:12px;flex:none;white-space:nowrap;}
.brand img{height:40px;width:auto;flex:none;}
.brand-name{font-family:var(--font-display);font-weight:700;color:var(--ink);font-size:1rem;line-height:1.1;white-space:nowrap;}
.brand-name span{display:block;font-family:var(--font-body);font-weight:500;color:var(--slate-soft);font-size:.64rem;letter-spacing:.02em;margin-top:2px;white-space:nowrap;}

.nav{display:flex;align-items:center;gap:20px;min-width:0;}
.nav-links{display:flex;align-items:center;gap:18px;flex-wrap:nowrap;}
.nav-links a{
  font-size:.9rem;font-weight:500;color:var(--slate);
  position:relative;padding:6px 0;
  white-space:nowrap;
}
.nav-links a:hover,.nav-links a.active{color:var(--ink);}
.nav-links a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:linear-gradient(90deg,var(--navy),var(--teal));border-radius:2px;
}
.nav-cta{display:flex;align-items:center;gap:10px;flex:none;}
.nav-cta .btn{white-space:nowrap;padding:11px 16px;font-size:.88rem;}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:6px;flex:none;}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;border-radius:2px;}

/* Dropdown */
.has-dropdown{position:relative;display:flex;align-items:center;}
.dropdown{
  position:absolute;top:100%;left:-16px;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius-m);
  padding:10px;min-width:230px;box-shadow:0 20px 40px -20px rgba(10,21,38,.25);
  opacity:0;visibility:hidden;transform:translateY(6px);
  transition:opacity .16s ease, transform .16s ease, visibility .16s;
}
.has-dropdown:hover .dropdown,.has-dropdown:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0);}
.dropdown a{display:block;padding:10px 12px;border-radius:var(--radius-s);font-size:.9rem;}
.dropdown a:hover{background:var(--mist);}
@media (max-width:1180px){
  .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 0 14px;display:none;}
  .has-dropdown.open .dropdown{display:block;}
}

@media (max-width:1180px){
  .nav-links{
    position:fixed;inset:82px 0 0 0;background:#fff;
    flex-direction:column;padding:28px;gap:6px;
    transform:translateY(-8px);opacity:0;pointer-events:none;
    transition:opacity .2s ease, transform .2s ease;
    white-space:normal;
  }
  .nav-links a{padding:14px 4px;border-bottom:1px solid var(--line);font-size:1.05rem;white-space:normal;}
  .nav-links.open{opacity:1;transform:translateY(0);pointer-events:auto;}
  .nav-toggle{display:block;}
  .nav-cta .btn-ghost{display:none;}
  .nav-cta .btn-primary{padding:10px 15px;font-size:.84rem;}
  .brand-name span{display:none;}
  .nav{gap:10px;}
}
@media (max-width:420px){
  .nav-cta .btn-primary{display:none;}
}

/* Hero */
.hero{
  position:relative;overflow:hidden;
  padding:88px 0 100px;
  background:var(--ink);
  color:#fff;
  background-size:cover;
  background-position:center;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:var(--hero-overlay, linear-gradient(100deg, rgba(10,21,38,.94) 0%, rgba(10,21,38,.86) 45%, rgba(10,21,38,.58) 100%)),
    radial-gradient(600px 500px at 82% 8%, rgba(23,170,214,.28), transparent 60%);
  pointer-events:none;
}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;}
.hero h1{color:#fff;}
.hero p{color:#B9C4D8;}
.hero-art{position:relative;height:100%;display:flex;align-items:center;justify-content:center;}
.hero-art svg{width:100%;height:auto;max-width:420px;}
@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;}
  .hero-art{order:-1;max-width:280px;margin:0 auto;}
}

/* Arc motif */
.arc-divider{display:block;width:100%;height:60px;}

/* Cards */
.grid{display:grid;gap:24px;}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
@media (max-width:980px){.grid-4{grid-template-columns:repeat(2,1fr);} .grid-3{grid-template-columns:repeat(2,1fr);}}
@media (max-width:640px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr;}}

.card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius-m);
  padding:30px 26px;
  transition:border-color .2s ease, transform .2s ease;
}
.card:hover{border-color:var(--teal);transform:translateY(-3px);}
.card .icon{
  width:44px;height:44px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--navy),var(--teal));
  margin-bottom:18px;color:#fff;
}
.card h3{font-size:1.08rem;margin-bottom:8px;}
.card p{font-size:.95rem;margin-bottom:0;color:var(--slate);}

/* Vertical solution cards on homepage */
.vertical-card{
  border-radius:var(--radius-l);
  padding:34px;
  color:#fff;
  position:relative;
  overflow:hidden;
  min-height:260px;
  display:flex;flex-direction:column;justify-content:flex-end;
}
.vertical-card::before{
  content:"";position:absolute;inset:0;opacity:.92;
}
.vertical-card.v-hrms::before{background:linear-gradient(135deg,var(--hrms),var(--hrms-2));}
.vertical-card.v-faces::before{background:linear-gradient(135deg,#2A2560,var(--faces));}
.vertical-card.v-mkt::before{background:linear-gradient(135deg,#B23A1E,var(--mkt));}
.vertical-card.v-lidar::before{background:linear-gradient(135deg,#0A5F52,var(--lidar));}
.vertical-card > *{position:relative;z-index:1;}
.vertical-card .tag{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;opacity:.85;margin-bottom:10px;font-weight:600;}
.vertical-card h3{color:#fff;font-size:1.5rem;margin-bottom:10px;}
.vertical-card p{color:rgba(255,255,255,.85);font-size:.95rem;}
.vertical-card .go{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.92rem;margin-top:14px;color:#fff;}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:left;}
.stat b{display:block;font-family:var(--font-display);font-size:2.4rem;color:var(--ink);}
.stat span{font-size:.9rem;color:var(--slate-soft);}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,1fr);}}

/* Two column */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:32px;}}

/* Pill list */
.pill-list{display:flex;flex-wrap:wrap;gap:10px;}
.pill{
  padding:9px 16px;border-radius:999px;border:1px solid var(--line);
  font-size:.88rem;color:var(--slate);background:var(--paper);
}

/* Timeline */
.timeline{position:relative;padding-left:28px;border-left:2px solid var(--line);}
.t-item{position:relative;padding-bottom:36px;}
.t-item:last-child{padding-bottom:0;}
.t-item::before{
  content:"";position:absolute;left:-34px;top:2px;width:12px;height:12px;border-radius:50%;
  background:var(--teal);border:3px solid #fff;box-shadow:0 0 0 2px var(--teal);
}
.t-item b{display:block;color:var(--ink);font-family:var(--font-display);font-size:1.05rem;margin-bottom:4px;}

/* Industries tag grid */
.tag-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
@media (max-width:900px){.tag-grid{grid-template-columns:repeat(2,1fr);}}
.tag-card{
  border:1px solid var(--line);border-radius:var(--radius-m);
  padding:20px 18px;font-family:var(--font-display);font-weight:600;color:var(--ink);
  transition:all .2s ease;
  display:flex;align-items:center;gap:12px;
}
.tag-card svg{flex:none;color:var(--teal-2);transition:color .2s ease;}
.tag-card:hover{background:var(--ink);color:#fff;transform:translateY(-2px);}
.tag-card:hover svg{color:#5FD3EE;}

/* World map */
.map-wrap{position:relative;border-radius:var(--radius-l);overflow:hidden;background:var(--ink);padding:40px;}
.map-wrap svg{width:100%;height:auto;}

/* Country cards (Global Presence) */
.country-card{border:1px solid var(--line);border-radius:var(--radius-m);overflow:hidden;background:var(--paper);transition:transform .2s ease, box-shadow .2s ease;}
.country-card:hover{transform:translateY(-3px);box-shadow:0 18px 32px -18px rgba(10,21,38,.25);}
.country-photo{height:140px;background-size:cover;background-position:center;}
.country-body{padding:20px 20px 24px;}
.country-body h3{font-size:1.05rem;margin-bottom:6px;}
.country-body p{font-size:.9rem;margin-bottom:0;color:var(--slate);}

/* Case study / logo strip */
.logo-strip{display:flex;flex-wrap:wrap;gap:20px;align-items:stretch;justify-content:space-between;}
.logo-strip div{font-family:var(--font-display);font-weight:700;color:var(--slate-soft);font-size:1.1rem;}
.logo-card{
  flex:1 1 160px;
  display:flex;align-items:center;justify-content:center;
  height:96px;padding:16px 20px;
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius-m);
  filter:grayscale(100%);
  opacity:.7;
  transition:filter .2s ease, opacity .2s ease, transform .2s ease;
}
.logo-card:hover{filter:grayscale(0%);opacity:1;transform:translateY(-2px);}
.logo-card img{max-width:100%;max-height:56px;object-fit:contain;}

/* Testimonial */
.testimonial{
  border-left:3px solid var(--teal);padding-left:26px;
}
.testimonial p{font-size:1.2rem;color:var(--ink);font-family:var(--font-display);font-weight:500;}
.testimonial cite{font-style:normal;font-size:.9rem;color:var(--slate-soft);}

/* Forms */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
@media (max-width:760px){.form-grid{grid-template-columns:1fr;}}
.field{display:flex;flex-direction:column;gap:8px;}
.field.full{grid-column:1/-1;}
.field label{font-size:.85rem;font-weight:600;color:var(--ink);}
.field input,.field select,.field textarea{
  padding:13px 15px;border:1px solid var(--line);border-radius:var(--radius-s);
  font-family:var(--font-body);font-size:.96rem;color:var(--ink);background:#fff;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal);}
.field textarea{resize:vertical;min-height:120px;}

/* Contact info card */
.info-card{background:var(--ink);color:#fff;border-radius:var(--radius-l);padding:38px;}
.info-card h3{color:#fff;}
.info-row{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.12);}
.info-row:last-child{border-bottom:0;}
.info-row b{display:block;font-size:.78rem;color:#8FA2C0;font-weight:600;text-transform:uppercase;letter-spacing:.04em;margin-bottom:3px;}

/* Footer */
.site-footer{background:var(--ink);color:#9AABC4;padding:72px 0 30px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:56px;}
@media (max-width:820px){.footer-grid{grid-template-columns:1fr 1fr;}}
.footer-grid h4{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:18px;font-family:var(--font-body);font-weight:600;}
.footer-grid a{display:block;color:#9AABC4;font-size:.92rem;padding:6px 0;}
.footer-grid a:hover{color:#fff;}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.footer-brand img{height:38px;}
.footer-brand span{font-family:var(--font-display);color:#fff;font-weight:700;}
.footer-bottom{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;
  padding-top:26px;border-top:1px solid rgba(255,255,255,.1);
  font-size:.84rem;
}
.footer-bottom a{color:#9AABC4;}
.footer-bottom a:hover{color:#fff;}
.social-row{display:flex;gap:14px;}
.social-row a{
  width:36px;height:36px;border:1px solid rgba(255,255,255,.18);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
}
.social-row a:hover{border-color:var(--teal);color:var(--teal);}

/* Page hero (interior pages) */
.page-hero{
  position:relative;overflow:hidden;
  padding:80px 0 64px;
  background:var(--ink);
  color:#fff;
  background-size:cover;
  background-position:center;
}
.page-hero::before{
  content:"";position:absolute;inset:0;
  background:var(--hero-overlay, linear-gradient(100deg, rgba(10,21,38,.93) 0%, rgba(10,21,38,.82) 55%, rgba(10,21,38,.55) 100%)),
    radial-gradient(600px 500px at 85% 0%, rgba(23,170,214,.25), transparent 60%);
  pointer-events:none;
}
.page-hero .wrap{position:relative;z-index:1;}
.page-hero h1{color:#fff;}
.page-hero p{color:#C3CEE0;}
.page-hero .eyebrow{margin-bottom:10px;color:#5FD3EE;}
.page-hero .breadcrumb{color:#93A3BE;}
.page-hero .breadcrumb a{color:#93A3BE;}
.page-hero .breadcrumb a:hover{color:#fff;}
.breadcrumb{font-size:.85rem;color:var(--slate-soft);margin-bottom:18px;}
.breadcrumb a:hover{color:var(--navy);}

/* CTA band */
.cta-band{
  border-radius:var(--radius-l);
  padding:56px 50px;
  background:linear-gradient(120deg,var(--navy),var(--navy-2) 60%, var(--ink));
  color:#fff;
  display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;
  position:relative;overflow:hidden;
}
.cta-band::after{
  content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,rgba(23,170,214,.45),transparent 70%);
}
.cta-band h2{color:#fff;margin-bottom:6px;position:relative;}
.cta-band p{color:#B9C4D8;margin-bottom:0;position:relative;}
.cta-band .btn-row{position:relative;}

/* Feature row with icon list */
.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:16px 30px;}
@media (max-width:700px){.feature-list{grid-template-columns:1fr;}}
.feature-item{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line);}
.feature-item .dot{width:8px;height:8px;border-radius:50%;background:var(--teal);margin-top:8px;flex:none;}
.feature-item b{display:block;color:var(--ink);font-size:.98rem;margin-bottom:2px;}
.feature-item span{font-size:.9rem;color:var(--slate-soft);}

/* Utility */
.center{text-align:center;margin-left:auto;margin-right:auto;}
.mt-0{margin-top:0;}
.section-head{max-width:680px;margin-bottom:52px;}
.section-head.center{max-width:680px;}
.small{font-size:.85rem;color:var(--slate-soft);}