/* =========================================================================
   DOC LINK GLOBAL — Stylesheet
   Theme: corporate navy & blue · NO shadows · line + scroll animations
   ========================================================================= */

:root{
  --navy:#13334a;
  --navy-2:#1c4866;
  --navy-3:#235a82;
  --blue:#2b7bb9;
  --blue-light:#4a9bd4;
  --ink:#13212e;
  --body:#46586a;
  --line:#dde6ee;
  --line-2:#c7d6e3;
  --bg:#ffffff;
  --bg-soft:#f4f8fb;
  --bg-soft-2:#eaf1f7;
  --white:#ffffff;
  --radius:14px;
  --radius-sm:8px;
  --maxw:100%;
  --ease:cubic-bezier(.22,.61,.36,1);
  --head:'Barlow Condensed',sans-serif;
  --sans:'Inter',system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--body);
  background:var(--bg);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}

h1,h2,h3,h4{font-family:var(--head);color:var(--ink);line-height:1.06;letter-spacing:.01em;font-weight:700}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,90px)}

/* ---- selection / scrollbar ---- */
::selection{background:var(--blue);color:#fff}

/* =========================================================================
   Buttons
   ========================================================================= */
.btn{
  --b:var(--navy-2);
  display:inline-flex;align-items:center;gap:9px;
  font-weight:600;font-size:15px;
  padding:14px 26px;border-radius:50px;
  border:1.5px solid var(--b);
  background:var(--b);color:#fff;
  cursor:pointer;position:relative;overflow:hidden;
  z-index:0;isolation:isolate;
  transition:color .35s var(--ease),border-color .35s var(--ease),background .35s var(--ease);
}
.btn svg{width:18px;height:18px;flex:0 0 auto}
.btn::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:var(--blue);
  transform:translateX(-101%);
  transition:transform .4s var(--ease);
}
.btn:hover{border-color:var(--blue)}
.btn:hover::after{transform:translateX(0)}
.btn-sm{padding:10px 20px;font-size:14px}
.btn-light{--b:#fff;color:var(--navy)}
.btn-light::after{background:var(--navy)}
.btn-light:hover{color:#fff;border-color:#fff}
.btn-outline{background:transparent;color:var(--navy-2)}
.btn-outline::after{background:var(--navy-2)}
.btn-outline:hover{color:#fff}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn-outline-light::after{background:#fff}
.btn-outline-light:hover{color:var(--navy);border-color:#fff}

/* =========================================================================
   Header / nav
   ========================================================================= */
.scroll-progress{
  position:fixed;top:0;left:0;height:3px;width:0;z-index:200;
  background:linear-gradient(90deg,var(--blue),var(--blue-light));
}

/* ---- Top bar ---- */
.topbar{
  background:linear-gradient(100deg,var(--navy) 0%,var(--navy-2) 100%);
  color:#cfe0ef;font-size:13.5px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;min-height:44px;gap:18px}
.topbar-tag{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--head);letter-spacing:.12em;text-transform:uppercase;
  font-size:14px;color:#fff;font-weight:600;
}
.topbar-tag::before{content:"";width:22px;height:2px;background:var(--blue-light)}
.topbar-right{display:flex;align-items:center;gap:14px}
.topbar-item{display:inline-flex;align-items:center;gap:7px;color:#cfe0ef;transition:color .25s var(--ease)}
.topbar-item svg{width:15px;height:15px;color:var(--blue-light)}
.topbar-item:hover{color:#fff}
.topbar-sep{width:1px;height:15px;background:rgba(255,255,255,.18)}
.topbar-social{display:flex;align-items:center;gap:8px}
.social-link{
  width:26px;height:26px;border-radius:6px;
  display:grid;place-items:center;
  color:#cfe0ef;border:1px solid rgba(255,255,255,.18);
  transition:color .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease);
}
.social-link svg{width:14px;height:14px}
.social-link:hover{color:#fff;background:var(--blue);border-color:var(--blue)}

/* ---- Main header ---- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:#fff;
  border-bottom:1px solid var(--line);
  transition:border-color .3s;
}
.site-header::after{
  content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;
  background:linear-gradient(90deg,var(--navy) 0%,var(--blue) 45%,var(--blue-light) 100%);
  opacity:.9;
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:94px;transition:height .3s var(--ease)}
.site-header.scrolled .header-inner{height:78px}
.brand img{height:66px;width:auto;transition:height .3s var(--ease)}
.site-header.scrolled .brand img{height:56px}
.main-nav{display:flex;align-items:center}
.nav-links{display:flex;align-items:center;gap:4px}
.drawer-head,.drawer-foot{display:none}
.nav-link{
  font-weight:600;font-size:14.5px;color:var(--navy);
  text-transform:uppercase;letter-spacing:.04em;
  padding:11px 16px;position:relative;border-radius:8px;
  transition:color .25s var(--ease),background .25s var(--ease);
}
.nav-link::after{
  content:"";position:absolute;left:16px;right:16px;bottom:7px;height:2px;
  background:var(--blue);transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease);
}
.nav-link:hover{background:var(--bg-soft)}
.nav-link:hover::after,.nav-link.is-active::after{transform:scaleX(1)}
.nav-link.is-active{color:var(--blue)}
.nav-cta{margin-left:14px;text-transform:uppercase;letter-spacing:.04em}

/* ---- Services dropdown (desktop) ---- */
.nav-item{position:relative}
.nav-item.has-dropdown{display:flex;align-items:center}
.svc-toggle{display:inline-flex;align-items:center;background:none;border:0;cursor:pointer;color:var(--navy);padding:8px 6px;margin-left:-8px}
.svc-toggle .caret{width:14px;height:14px;transition:transform .3s var(--ease)}
.nav-item.has-dropdown:hover .caret{transform:rotate(180deg)}
.dropdown{
  position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(8px);
  width:min(620px,86vw);
  background:#fff;border:1px solid var(--line);border-radius:16px;
  padding:14px;opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s;
  z-index:120;
}
.dropdown::before{content:"";position:absolute;top:-18px;left:0;right:0;height:18px}
.nav-item.has-dropdown:hover .dropdown,
.nav-item.has-dropdown:focus-within .dropdown{
  opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0);
}
.dropdown-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px}
.dropdown-link{
  display:flex;align-items:center;gap:11px;
  padding:11px 12px;border-radius:10px;
  font-size:14px;font-weight:600;color:var(--navy);
  transition:background .2s var(--ease),color .2s var(--ease);
}
.dropdown-link:hover{background:var(--bg-soft);color:var(--blue)}
.dd-ico{width:34px;height:34px;flex:0 0 auto;border-radius:8px;background:var(--bg-soft);display:grid;place-items:center;color:var(--blue);transition:.2s var(--ease)}
.dd-ico svg{width:19px;height:19px}
.dropdown-link:hover .dd-ico{background:var(--navy);color:#fff}
.dropdown-all{
  display:flex;align-items:center;justify-content:center;gap:8px;
  margin-top:8px;padding:12px;border-top:1px solid var(--line);
  font-weight:600;font-size:14px;color:var(--navy-2);
}
.dropdown-all svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.dropdown-all:hover{color:var(--blue)}
.dropdown-all:hover svg{transform:translateX(5px)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:2px;background:var(--navy);transition:.3s var(--ease)}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-backdrop{display:none}

/* =========================================================================
   Section helpers + the animated divider line
   ========================================================================= */
.section{padding:96px 0}
.section-soft{background:var(--bg-soft)}
.section-navy{background:var(--navy);color:#cfe0ee}
.section-navy h2,.section-navy h3{color:#fff}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--sans);font-weight:700;font-size:12.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--blue);margin-bottom:16px;
}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--blue);display:inline-block}
.section-navy .eyebrow{color:var(--blue-light)}

.section-title{font-size:clamp(30px,4.6vw,46px);text-transform:uppercase}
.section-lead{max-width:620px;margin-top:16px;font-size:17px}
.section-head{margin-bottom:54px}
.section-head.center{text-align:center}
.section-head.center .eyebrow{justify-content:center}
.section-head.center .section-lead{margin-left:auto;margin-right:auto}

/* The recurring "line animation" divider used between blocks */
.line-divider{position:relative;height:1px;background:var(--line);overflow:hidden}
.line-divider::after{
  content:"";position:absolute;top:0;left:0;height:100%;width:34%;
  background:linear-gradient(90deg,transparent,var(--blue),transparent);
  animation:sweep 3.4s linear infinite;
}
@keyframes sweep{from{transform:translateX(-100%)}to{transform:translateX(400%)}}

/* =========================================================================
   HERO
   ========================================================================= */
.hero{
  position:relative;overflow:hidden;
  background:var(--navy);
  color:#fff;
  min-height:82vh;max-height:900px;
  display:flex;align-items:center;
  padding:72px 0;
}
/* rotating background slideshow */
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-slide{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:0;transform:scale(1.09);
  transition:opacity 1.5s var(--ease),transform 7s linear;
}
.hero-slide.is-active{opacity:1;transform:scale(1)}
/* navy + grid overlay so the brand colour & text stay strong */
.hero-overlay{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px),
    linear-gradient(150deg,rgba(0,0,0,.80) 0%,rgba(0,0,0,.62) 52%,rgba(0,0,0,.74) 100%);
  background-size:46px 46px,46px 46px,cover;
}

.hero-rings{position:absolute;z-index:1;pointer-events:none;top:-120px;right:-120px;width:520px;height:520px;border-radius:50%;border:1px solid rgba(255,255,255,.12)}
.hero-rings::before,.hero-rings::after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.12)}
.hero-rings::before{inset:60px}
.hero-rings::after{inset:130px}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}
.hero-tag{
  display:inline-flex;align-items:center;gap:10px;
  border:1px solid rgba(255,255,255,.25);border-radius:50px;
  padding:7px 16px;font-size:13px;font-weight:600;letter-spacing:.04em;
  color:#dbe9f5;margin-bottom:24px;
}
.hero-tag .dot{width:8px;height:8px;border-radius:50%;background:var(--blue-light);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.hero h1{font-size:clamp(40px,6.4vw,76px);text-transform:uppercase;color:#fff;margin-bottom:20px}
.hero h1 .accent{color:var(--blue-light)}
.hero-sub{font-size:18px;color:#cfe0ef;max-width:520px;margin-bottom:34px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:38px}
.hero-stats{display:flex;gap:38px;flex-wrap:wrap;padding-top:30px;border-top:1px solid rgba(255,255,255,.14)}
.hero-stat .num{font-family:var(--head);font-size:38px;color:#fff;line-height:1}
.hero-stat .lbl{font-size:13.5px;color:#bcd0e3;margin-top:4px}

/* hero side card */
.hero-card{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius);
  padding:30px;backdrop-filter:blur(4px);
}
.hero-card h3{color:#fff;font-size:22px;text-transform:uppercase;margin-bottom:18px}
.hero-card ul li{
  display:flex;gap:12px;align-items:flex-start;
  padding:12px 0;border-bottom:1px solid rgba(255,255,255,.1);
  color:#dceaf6;font-size:15px;
}
.hero-card ul li:last-child{border-bottom:0}
.hero-card ul li svg{width:20px;height:20px;color:var(--blue-light);flex:0 0 auto;margin-top:2px}

/* =========================================================================
   Feature / value strip
   ========================================================================= */
.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.value-item{padding:34px 28px;border-right:1px solid var(--line);position:relative}
.value-item:last-child{border-right:0}
.value-item::before{content:"";position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--blue);transition:width .4s var(--ease)}
.value-item:hover::before{width:100%}
.value-ico{width:52px;height:52px;border:1.5px solid var(--line-2);border-radius:12px;display:grid;place-items:center;color:var(--blue);margin-bottom:18px;transition:.35s var(--ease)}
.value-item:hover .value-ico{border-color:var(--blue);color:var(--navy)}
.value-ico svg{width:26px;height:26px}
.value-item h3{font-size:20px;text-transform:uppercase;margin-bottom:8px}
.value-item p{font-size:14.5px}

/* =========================================================================
   Services grid (cards)
   ========================================================================= */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.svc-card{
  border:1px solid var(--line);border-radius:var(--radius);
  padding:32px 28px;background:#fff;position:relative;overflow:hidden;
  transition:border-color .35s var(--ease),transform .35s var(--ease);
}
.svc-card::after{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.svc-card:hover{border-color:var(--line-2);transform:translateY(-4px)}
.svc-card:hover::after{transform:scaleX(1)}
.svc-ico{width:58px;height:58px;border-radius:14px;background:var(--bg-soft);display:grid;place-items:center;color:var(--blue);margin-bottom:20px;transition:.35s var(--ease)}
.svc-card:hover .svc-ico{background:var(--navy);color:#fff}
.svc-ico svg{width:28px;height:28px}
.svc-card h3{font-size:21px;text-transform:uppercase;margin-bottom:10px;line-height:1.1}
.svc-card p{font-size:14.5px;margin-bottom:18px}
.svc-points{margin-bottom:20px}
.svc-points li{display:flex;gap:9px;align-items:flex-start;font-size:14px;color:var(--body);padding:5px 0}
.svc-points li svg{width:17px;height:17px;color:var(--blue);flex:0 0 auto;margin-top:3px}
.svc-more{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--navy-2);font-size:14.5px}
.svc-more svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.svc-card:hover .svc-more svg{transform:translateX(5px)}

/* anchor offset for sticky header */
.svc-card[id]{scroll-margin-top:100px}

/* =========================================================================
   Service detail page
   ========================================================================= */
.svc-detail{display:grid;grid-template-columns:1.7fr 1fr;gap:50px;align-items:start}
.svc-detail-p{font-size:16.5px;margin-bottom:16px}
.svc-detail-h{font-family:var(--head);font-size:24px;text-transform:uppercase;color:var(--ink);margin:30px 0 18px}
.svc-detail-list{display:grid;grid-template-columns:1fr 1fr;gap:12px 22px}
.svc-detail-list li{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--body)}
.svc-detail-list li svg{width:19px;height:19px;color:var(--blue);flex:0 0 auto;margin-top:2px}
.svc-detail-side{position:sticky;top:110px}
.side-card{border:1px solid var(--line);border-radius:16px;padding:30px 28px}
.side-ico{width:58px;height:58px;border-radius:14px;background:var(--bg-soft);display:grid;place-items:center;color:var(--blue);margin-bottom:18px}
.side-ico svg{width:28px;height:28px}
.side-card h3{font-size:23px;text-transform:uppercase;margin-bottom:10px}
.side-card > p{font-size:14.5px;margin-bottom:20px}
.side-card .btn{width:100%;justify-content:center;margin-bottom:12px}
.side-meta{margin-top:18px;padding-top:18px;border-top:1px solid var(--line);display:grid;gap:11px}
.side-meta li{display:flex;gap:10px;align-items:center;font-size:14px;color:var(--body)}
.side-meta li svg{width:18px;height:18px;color:var(--blue);flex:0 0 auto}

/* =========================================================================
   Split / about
   ========================================================================= */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split-media{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3.4;background:linear-gradient(150deg,var(--navy),var(--navy-3))}
.split-media .media-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:38px 38px}
.split-media .media-logo{position:absolute;inset:0;display:grid;place-items:center}
.split-media .media-logo img{width:62%;opacity:.95}
/* photo variant */
.split-media.has-img{background:#0e0e0e}
.split-media .media-img{
  position:absolute;inset:-10% 0;z-index:0;will-change:transform;
  background-size:cover;background-position:center;
  background-image:var(--media-img);
}
.split-media .media-img::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(150deg,rgba(0,0,0,.42) 0%,rgba(0,0,0,.16) 45%,rgba(0,0,0,.34) 100%);
}
.split-media .corner{position:absolute;z-index:2;width:46px;height:46px;border-color:rgba(255,255,255,.7)}
.split-media .corner.tl{top:18px;left:18px;border-top:2px solid;border-left:2px solid}
.split-media .corner.br{bottom:18px;right:18px;border-bottom:2px solid;border-right:2px solid}
.about-list{margin-top:26px;display:grid;gap:14px}
.about-list li{display:flex;gap:14px;align-items:flex-start}
.about-list .ai{width:42px;height:42px;flex:0 0 auto;border:1.5px solid var(--line-2);border-radius:10px;display:grid;place-items:center;color:var(--blue)}
.about-list .ai svg{width:22px;height:22px}
.about-list h4{font-family:var(--head);font-size:19px;text-transform:uppercase;color:var(--ink);margin-bottom:2px}
.about-list p{font-size:14.5px}

/* =========================================================================
   Stats band
   ========================================================================= */
.stats-band{display:grid;grid-template-columns:repeat(4,1fr);gap:0;text-align:center}
.stat{padding:14px 20px;border-right:1px solid rgba(255,255,255,.14)}
.stat:last-child{border-right:0}
.stat .num{font-family:var(--head);font-size:clamp(40px,5vw,58px);color:#fff;line-height:1}
.stat .lbl{color:#bcd0e3;font-size:14px;margin-top:6px;letter-spacing:.02em}

/* =========================================================================
   Process / steps (numbered cards)
   ========================================================================= */
.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:22px}
.step-card{
  position:relative;overflow:hidden;
  border:1px solid var(--line);border-radius:16px;
  padding:34px 28px 30px;background:#fff;
  transition:border-color .35s var(--ease),transform .35s var(--ease);
}
.step-card:hover{border-color:var(--line-2);transform:translateY(-4px)}
.step-no{
  font-family:var(--head);font-weight:800;
  font-size:54px;line-height:1;color:var(--bg-soft-2);
  -webkit-text-stroke:1px var(--line-2);
  margin-bottom:14px;transition:color .35s var(--ease)}
.step-card:hover .step-no{color:var(--blue)}
.step-card-body h3{font-size:22px;text-transform:uppercase;margin-bottom:9px}
.step-card-body p{font-size:15px}
.step-ul{position:absolute;left:28px;right:28px;bottom:0;height:3px;background:var(--line)}
.step-ul::after{content:"";position:absolute;inset:0;width:0;background:var(--blue);transition:width .45s var(--ease)}
.step-card:hover .step-ul::after{width:100%}

/* =========================================================================
   Why-choose feature list
   ========================================================================= */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.why-item{border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;position:relative}
.why-item .why-no{font-family:var(--head);font-size:15px;color:var(--blue);letter-spacing:.1em;margin-bottom:14px}
.why-item h3{font-size:20px;text-transform:uppercase;margin-bottom:10px}
.why-item p{font-size:14.5px}
.why-item .ul{position:absolute;left:26px;right:26px;bottom:24px;height:2px;background:var(--line)}
.why-item .ul::after{content:"";position:absolute;inset:0;width:0;background:var(--blue);transition:width .45s var(--ease)}
.why-item:hover .ul::after{width:100%}

/* =========================================================================
   Contact
   ========================================================================= */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:50px;align-items:start}
.contact-info{display:grid;gap:18px}
.ci-card{display:flex;gap:18px;align-items:center;border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;transition:border-color .35s var(--ease)}
.ci-card:hover{border-color:var(--blue)}
.ci-ico{width:52px;height:52px;flex:0 0 auto;border-radius:12px;background:var(--bg-soft);display:grid;place-items:center;color:var(--blue)}
.ci-ico svg{width:26px;height:26px}
.ci-card h4{font-family:var(--head);font-size:16px;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);margin-bottom:3px}
.ci-card a,.ci-card p{font-size:17px;color:var(--ink);font-weight:500}

.form-card{border:1px solid var(--line);border-radius:var(--radius);padding:38px 36px;background:#fff}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px;position:relative}
.field label{display:block;font-size:13.5px;font-weight:600;color:var(--ink);margin-bottom:7px}
.field label .req{color:var(--blue)}
.field input,.field select,.field textarea{
  width:100%;font-family:inherit;font-size:15px;color:var(--ink);
  padding:13px 15px;border:1.5px solid var(--line-2);border-radius:var(--radius-sm);
  background:#fff;transition:border-color .3s var(--ease);
}
.field textarea{resize:vertical;min-height:130px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue)}
.field.err input,.field.err select,.field.err textarea{border-color:#d6453f}
.field .msg{font-size:12.5px;color:#d6453f;margin-top:5px;display:none}
.field.err .msg{display:block}
.form-note{font-size:13px;margin-top:6px}
.form-alert{padding:14px 18px;border-radius:var(--radius-sm);font-size:14.5px;font-weight:500;margin-bottom:22px;display:none}
.form-alert.ok{display:block;background:#e9f6ee;color:#1c7a44;border:1px solid #b7e3c7}
.form-alert.bad{display:block;background:#fbeceb;color:#b5302a;border:1px solid #f0c4c1}
.btn[disabled]{opacity:.6;cursor:not-allowed}
.spinner{width:17px;height:17px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* =========================================================================
   Page hero (inner pages)
   ========================================================================= */
.page-hero{position:relative;background:var(--navy);color:#fff;padding:104px 0 84px;overflow:hidden}
.page-hero-bg{
  position:absolute;inset:-14% 0;z-index:0;will-change:transform;
  background:
    linear-gradient(150deg,rgba(0,0,0,.76) 0%,rgba(0,0,0,.58) 55%,rgba(0,0,0,.70) 100%),
    var(--hero-img) center/cover no-repeat;
}
.page-hero::before{content:"";position:absolute;inset:0;z-index:1;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:44px 44px;mask-image:radial-gradient(ellipse 70% 80% at 80% 20%,#000,transparent 70%)}
.page-hero-inner{position:relative;z-index:2}
.page-hero h1{font-size:clamp(34px,5.4vw,58px);text-transform:uppercase;color:#fff;margin-bottom:14px}
.page-hero p{color:#cfe0ef;font-size:18px;max-width:600px}
.crumb{display:flex;gap:8px;align-items:center;font-size:13.5px;color:#9fc0db;margin-bottom:20px}
.crumb a:hover{color:#fff}
.crumb span{color:#fff}

/* =========================================================================
   Image-filled wordmark
   ========================================================================= */
.wordmark{padding:20px 0;text-align:center;background:#fff}
.wordmark-text{
  font-family:var(--head);font-weight:800;
  font-size:clamp(44px,14.5vw,240px);
  line-height:.92;text-transform:uppercase;letter-spacing:.01em;
  margin:0 auto;max-width:100%;
  background-image:var(--wm-img);
  background-size:cover;background-position:center;background-repeat:no-repeat;
  -webkit-background-clip:text;background-clip:text;
  color:transparent;-webkit-text-fill-color:transparent;
}
.wordmark-sub{
  max-width:620px;margin:28px auto 0;
  font-size:clamp(16px,1.6vw,19px);color:var(--body);
}
/* graceful fallback where background-clip:text is unsupported */
@supports not ((-webkit-background-clip:text) or (background-clip:text)){
  .wordmark-text{color:var(--navy);-webkit-text-fill-color:initial;background:none}
}

/* =========================================================================
   Parallax image band
   ========================================================================= */
.img-band{position:relative;overflow:hidden;color:#fff;padding:120px 0;text-align:center;background:var(--navy)}
.img-band-bg{
  position:absolute;inset:-18% 0;z-index:0;will-change:transform;
  background:
    linear-gradient(150deg,rgba(0,0,0,.80) 0%,rgba(0,0,0,.62) 55%,rgba(0,0,0,.74) 100%),
    var(--band-img) center/cover no-repeat;
}
.img-band-inner{position:relative;z-index:2;max-width:760px;margin:0 auto}
.img-band .eyebrow{justify-content:center;color:var(--blue-light)}
.img-band .section-title{color:#fff}
.img-band-text{font-size:18px;color:#dceaf6;margin-top:16px}

/* Parallax base — JS sets the translate; this keeps it smooth */
[data-parallax]{transition:transform .05s linear}

/* =========================================================================
   CTA band + footer
   ========================================================================= */
.cta-band{position:relative;overflow:hidden;color:#fff;padding:96px 0;text-align:center;background:var(--navy)}
.cta-band-bg{
  position:absolute;inset:-16% 0;z-index:0;will-change:transform;
  background:
    linear-gradient(150deg,rgba(0,0,0,.86) 0%,rgba(0,0,0,.66) 52%,rgba(0,0,0,.82) 100%),
    var(--cta-img) center/cover no-repeat;
}
/* faint grid texture + ring accents */
.cta-band::before{content:"";position:absolute;inset:0;z-index:1;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:46px 46px;mask-image:radial-gradient(ellipse 60% 80% at 50% 0%,#000,transparent 75%)}
.cta-band::after{content:"";position:absolute;z-index:1;right:-120px;bottom:-140px;width:360px;height:360px;border-radius:50%;border:1px solid rgba(255,255,255,.12)}
.cta-band-inner{position:relative;z-index:2;max-width:740px;margin:0 auto;display:flex;flex-direction:column;align-items:center}
.cta-badge{
  width:70px;height:70px;border-radius:50%;display:grid;place-items:center;
  color:#fff;border:1px solid rgba(255,255,255,.3);margin-bottom:22px;position:relative;
}
.cta-badge svg{width:30px;height:30px}
.cta-badge::before{content:"";position:absolute;inset:-1px;border-radius:50%;border:1px solid rgba(74,155,212,.6);animation:ctaPulse 2.4s ease-out infinite}
@keyframes ctaPulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.55);opacity:0}}
.cta-band .eyebrow{justify-content:center;color:var(--blue-light)}
.cta-band-title{font-size:clamp(30px,4.8vw,48px);text-transform:uppercase;color:#fff;line-height:1.04}
.cta-band-title .accent{color:var(--blue-light)}
.cta-band-sub{color:#dceaf6;margin:16px auto 32px;max-width:560px;font-size:17.5px}
.cta-band-actions{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}

.site-footer{background:var(--navy);color:#aec6db}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.3fr 1.3fr;gap:40px;padding:70px clamp(20px,5vw,90px) 50px}
.footer-brand img{height:46px;width:auto;margin-bottom:16px}
.footer-tagline{color:var(--blue-light);font-weight:600;font-family:var(--head);letter-spacing:.04em;font-size:18px;margin-bottom:12px}
.footer-about{font-size:14.5px;line-height:1.7;max-width:300px}
.footer-social{display:flex;gap:10px;margin-top:20px}
.footer-social .social-link{width:38px;height:38px;border-radius:9px;color:#aec6db}
.footer-social .social-link svg{width:17px;height:17px}
.footer-head{color:#fff;font-size:18px;text-transform:uppercase;margin-bottom:20px;position:relative;padding-bottom:12px}
.footer-head::after{content:"";position:absolute;left:0;bottom:0;width:34px;height:2px;background:var(--blue)}
.footer-links li{margin-bottom:11px}
.footer-links a{font-size:14.5px;transition:color .25s,padding-left .25s}
.footer-links a:hover{color:#fff;padding-left:6px}
.footer-contact li{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px;font-size:14.5px}
.footer-contact svg{width:19px;height:19px;color:var(--blue-light);flex:0 0 auto;margin-top:2px}
.footer-contact a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:22px clamp(20px,5vw,90px);font-size:13.5px}

.back-to-top{
  position:fixed;right:24px;bottom:24px;z-index:90;
  width:46px;height:46px;border-radius:50%;
  background:var(--navy-2);color:#fff;display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.2);
  opacity:0;visibility:hidden;transform:translateY(12px);
  transition:.35s var(--ease),background .25s;
}
.back-to-top svg{width:22px;height:22px}
.back-to-top.show{opacity:1;visibility:visible;transform:none}
.back-to-top:hover{background:var(--blue)}

/* footer credit */
.footer-credit a{color:var(--blue-light);font-weight:600;transition:color .25s var(--ease)}
.footer-credit a:hover{color:#fff}

/* =========================================================================
   Scroll-reveal animation
   ========================================================================= */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
.reveal[data-delay="4"]{transition-delay:.32s}
.reveal[data-delay="5"]{transition-delay:.4s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .line-divider::after,.hero-tag .dot{animation:none}
  html{scroll-behavior:auto}
}

/* =========================================================================
   Responsive
   ========================================================================= */
@media (max-width:980px){
  .hero-inner,.split,.contact-grid{grid-template-columns:1fr;gap:40px}
  .svc-detail{grid-template-columns:1fr;gap:36px}
  .svc-detail-side{position:static}
  .value-grid{grid-template-columns:1fr 1fr}
  .value-item:nth-child(2){border-right:0}
  .svc-grid,.why-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stats-band{grid-template-columns:1fr 1fr;gap:30px 0}
  .stat:nth-child(2){border-right:0}
  .stat{padding:18px}
}
@media (max-width:980px){
  .topbar-loc{display:none}
}
@media (max-width:760px){
  .topbar-email{display:none}
}
@media (max-width:760px){
  .section{padding:70px 0}
  .topbar{font-size:12.5px}
  .topbar-tag{display:none}
  .topbar-inner{justify-content:center}
  .topbar-right{gap:10px}
  .topbar-item{font-size:12.5px}
  .header-inner{height:74px}
  .brand img{height:52px}
  .nav-toggle{display:flex}

  /* ---- Right-side drawer ---- */
  .nav-backdrop{
    display:block;position:fixed;inset:0;z-index:95;background:rgba(10,22,33,.5);
    opacity:0;visibility:hidden;transition:opacity .35s var(--ease),visibility .35s;
  }
  .nav-backdrop.show{opacity:1;visibility:visible}
  body.nav-open{overflow:hidden}

  .main-nav{
    position:fixed;top:0;right:0;bottom:0;z-index:115;
    width:min(330px,86vw);
    flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-left:1px solid var(--line);
    padding:0;overflow-y:auto;
    transform:translateX(100%);
    transition:transform .42s var(--ease);
  }
  .main-nav.open{transform:none}

  .drawer-head{
    display:flex;align-items:center;justify-content:space-between;
    padding:18px 22px;border-bottom:1px solid var(--line);
  }
  .drawer-logo{height:42px;width:auto}
  .drawer-close{
    width:42px;height:42px;border-radius:10px;display:grid;place-items:center;
    background:var(--bg-soft);border:0;color:var(--navy);cursor:pointer;
  }
  .drawer-close svg{width:22px;height:22px}

  .nav-links{display:flex;flex-direction:column;align-items:stretch;gap:0;padding:8px 22px 0}
  .nav-link{padding:16px 4px;border-bottom:1px solid var(--line);border-radius:0;font-size:16px}
  .nav-link:hover{background:transparent}
  .nav-link::after{display:none}
  .nav-cta{margin:22px 0 6px;justify-content:center}

  /* services accordion */
  .nav-item{width:100%;display:block;position:relative}
  .nav-item.has-dropdown{flex-direction:column;align-items:stretch}
  .nav-item.has-dropdown > .nav-link{display:block;border-bottom:1px solid var(--line)}
  .svc-toggle{position:absolute;top:0;right:-4px;height:53px;margin:0;padding:0 10px;color:var(--navy-2)}
  .svc-toggle .caret{width:18px;height:18px}
  .nav-item.open .svc-toggle .caret{transform:rotate(180deg)}
  /* dropdown becomes a collapsible panel */
  .dropdown{
    position:static;transform:none;width:auto;left:auto;border:0;border-radius:0;
    padding:0;opacity:1;visibility:visible;pointer-events:auto;z-index:auto;
    max-height:0;overflow:hidden;transition:max-height .4s var(--ease);
    background:var(--bg-soft);margin:0 -22px;
  }
  /* keep it in place even when the toggle/link is hovered or focused
     (override the desktop centred-transform rules, height stays JS-driven) */
  .nav-item.has-dropdown:hover .dropdown,
  .nav-item.has-dropdown:focus-within .dropdown{
    position:static;transform:none;left:auto;width:auto;
  }
  .nav-item.open .dropdown{max-height:760px}
  .dropdown::before{display:none}
  .dropdown-grid{display:block;grid-template-columns:none;padding:6px 22px}
  .dropdown-link{padding:12px 6px;font-size:14.5px}
  .dropdown-all{margin:0;padding:14px 22px;justify-content:flex-start;border-top:1px solid var(--line-2)}

  /* drawer footer with social */
  .drawer-foot{display:block;margin-top:auto;padding:22px;border-top:1px solid var(--line)}
  .drawer-social-label{font-family:var(--head);text-transform:uppercase;letter-spacing:.1em;font-size:13px;color:var(--navy);margin-bottom:12px}
  .drawer-social{display:flex;gap:10px;margin-bottom:18px}
  .drawer-social .social-link{width:42px;height:42px;border-radius:10px;color:var(--navy);border-color:var(--line-2)}
  .drawer-social .social-link svg{width:18px;height:18px}
  .drawer-social .social-link:hover{color:#fff;background:var(--navy);border-color:var(--navy)}
  .drawer-call{display:flex;align-items:center;justify-content:center;gap:9px;font-weight:600;color:var(--navy-2);font-size:16px}
  .drawer-call svg{width:18px;height:18px;color:var(--blue)}

  .svc-detail-list{grid-template-columns:1fr}
  .svc-grid,.why-grid,.value-grid,.footer-grid{grid-template-columns:1fr}
  .value-item{border-right:0;border-bottom:1px solid var(--line)}
  .value-item:last-child{border-bottom:0}
  .stats-band{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
}
@media (max-width:480px){
  .topbar-right .topbar-item:not(:first-child),
  .topbar-sep{display:none}
  .topbar-inner{min-height:40px}
}
@media (max-width:440px){
  .stats-band{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid rgba(255,255,255,.14)}
  .hero-stats{gap:24px}
}

/* =========================================================================
   Mobile app-like polish (≤760px)
   ========================================================================= */
@media (max-width:760px){
  .back-to-top{right:16px}

  /* tighter, app-like rhythm */
  .section{padding:54px 0}
  .section-head{margin-bottom:34px}
  .section-title{font-size:clamp(26px,7vw,34px)}
  .section-lead{font-size:15.5px}

  /* hero sizes to its content — no fixed height on mobile */
  .hero{min-height:0;max-height:none;height:auto;display:block;padding:40px 0 46px}
  .hero-inner{display:flex;flex-direction:column;gap:26px}
  .hero-tag{font-size:12px;margin-bottom:18px}
  .hero h1{font-size:clamp(34px,9.5vw,46px);margin-bottom:14px}
  .hero-sub{font-size:15.5px;max-width:none;margin-bottom:22px}
  .hero-actions{flex-direction:column;gap:11px;margin-bottom:24px}
  .hero-actions .btn{width:100%;justify-content:center}
  .hero-stats{gap:10px;padding-top:22px}
  .hero-stat{flex:1;min-width:0}
  .hero-stat .num{font-size:26px}
  .hero-stat .lbl{font-size:12px}
  .hero-card{padding:22px}
  .hero-rings{display:none}

  /* full-width app cards */
  .svc-card{padding:26px 22px;border-radius:16px}
  .why-item,.ci-card,.form-card{border-radius:16px}
  .value-grid{border-radius:16px}

  /* page hero a touch shorter */
  .page-hero{padding:64px 0 52px}
  .page-hero h1{font-size:clamp(30px,9vw,42px)}
  .page-hero p{font-size:16px}

  /* CTA + contact actions stack full width */
  .cta-band{padding:48px 0}
  .cta-band-actions{width:100%;flex-direction:column}
  .cta-band-actions .btn{width:100%;justify-content:center}
  .ci-card a,.ci-card p{font-size:16px}
  .form-card{padding:26px 20px}

  /* image bands lighter on phones */
  .img-band{padding:72px 0}
  .wordmark{padding:64px 0}
  /* bigger wordmark, allowed to wrap onto multiple lines */
  .wordmark-text{font-size:clamp(88px,26vw,150px);line-height:.9;word-break:break-word}

  /* larger tap targets for footer links */
  .footer-links a{display:inline-block;padding:3px 0}
}

/* small phones */
@media (max-width:380px){
  .container{padding:0 16px}
}