/* ============================================================
   Lumivox Solutions — Public Site
   Brand tokens from the logo. Signature: ascending bar motif.
   ============================================================ */
:root{
  --navy-900:#04152F; --navy-800:#07203F; --navy-700:#0A2547; --navy-600:#0F2E55;
  --g7:#30855B; --g5:#63B14B; --g4:#9ED458;
  --grad:linear-gradient(135deg,#30855B 0%,#63B14B 55%,#9ED458 100%);
  --white:#F9F7FC; --paper:#FFFFFF; --mist:#F4F6FA; --mist2:#EBEFF5;
  --ink-900:#0C1B30; --ink-700:#33415A; --ink-500:#5A6B86; --ink-300:#9AA7BC;
  --line:#E3E8F0; --line-d:rgba(255,255,255,.10);
  --radius:16px; --radius-sm:10px;
  --shadow:0 1px 2px rgba(4,21,47,.05),0 14px 40px rgba(4,21,47,.08);
  --fd:"Plus Jakarta Sans",system-ui,sans-serif;
  --fb:"Inter",system-ui,-apple-system,sans-serif;
  --maxw:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--fb);color:var(--ink-900);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--fd);font-weight:800;letter-spacing:-.02em;line-height:1.1;color:var(--ink-900)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{position:relative}

/* ---- ascending bars (the signature) ---- */
.bars{display:inline-flex;align-items:flex-end;gap:3px;height:26px}
.bars i{width:6px;border-radius:2px;display:block}
.bars i:nth-child(1){height:42%;background:var(--g7)}
.bars i:nth-child(2){height:68%;background:var(--g5)}
.bars i:nth-child(3){height:100%;background:var(--g4)}
.bars--lg{height:40px}.bars--lg i{width:9px}

/* ---- eyebrow label ---- */
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--fb);font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--g7)}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--grad);border-radius:2px}
.on-dark .eyebrow{color:var(--g4)}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 24px;border-radius:var(--radius-sm);font-weight:700;font-size:15px;font-family:var(--fb);cursor:pointer;border:none;transition:transform .14s,box-shadow .14s,background .15s,color .15s;white-space:nowrap}
.btn--primary{background:var(--grad);color:#06231a}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(99,177,75,.4)}
.btn--ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.22)}
.btn--ghost:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.4)}
.btn--dark{background:var(--navy-900);color:#fff}
.btn--dark:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(4,21,47,.25)}
.btn--lg{padding:15px 30px;font-size:16px}

/* ============================================================
   Header / nav
   ============================================================ */
.site-head{position:sticky;top:0;z-index:50;background:rgba(4,21,47,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line-d)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:12px;font-family:var(--fd);font-weight:800;font-size:21px;color:#fff}
.logo-img{height:170px;width:auto;display:block}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{color:#C3CEDE;font-size:14.5px;font-weight:500;transition:color .15s;position:relative}
.nav-links a:hover{color:#fff}
.nav-links .has-drop{display:flex;align-items:center;gap:5px;cursor:default}
.drop{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);background:#fff;border-radius:14px;box-shadow:0 24px 60px rgba(4,21,47,.28);padding:12px;width:480px;display:grid;grid-template-columns:1fr 1fr;gap:2px;opacity:0;visibility:hidden;transition:opacity .16s,transform .16s}
.has-drop-wrap{position:relative}
.has-drop-wrap:hover .drop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(8px)}
.drop a{display:block;padding:10px 12px;border-radius:9px;color:var(--ink-700);font-size:14px;font-weight:500}
.drop a:hover{background:var(--mist);color:var(--navy-900)}
.menu-btn{display:none;background:none;border:none;cursor:pointer;padding:6px}
.mobile-nav{display:none}

/* ============================================================
   Hero
   ============================================================ */
.hero{background:radial-gradient(120% 80% at 50% -10%,rgba(99,177,75,.16),transparent 55%),linear-gradient(180deg,var(--navy-900),var(--navy-800));color:#fff;padding:84px 0 96px;text-align:center;overflow:hidden}
.hero .eyebrow{justify-content:center;margin-bottom:22px}
.hero h1{font-size:clamp(36px,6vw,62px);max-width:920px;margin:0 auto;color:#fff}
.hero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:#AEB9CC;font-size:clamp(16px,2.4vw,20px);max-width:600px;margin:22px auto 36px}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero-strip{display:flex;gap:40px;justify-content:center;flex-wrap:wrap;margin-top:64px;padding-top:36px;border-top:1px solid var(--line-d)}
.hero-strip .stat{text-align:center}
.hero-strip .num{font-family:var(--fd);font-size:38px;font-weight:800;color:#fff;line-height:1}
.hero-strip .num em{font-style:normal;color:var(--g4)}
.hero-strip .lbl{color:var(--ink-300);font-size:13px;margin-top:7px;letter-spacing:.02em}

/* ============================================================
   Generic section heading
   ============================================================ */
.sec{padding:88px 0}
.sec--mist{background:var(--mist)}
.sec--navy{background:linear-gradient(180deg,var(--navy-800),var(--navy-900));color:#fff}
.sec--navy h2,.sec--navy h3{color:#fff}
.sec-head{text-align:center;max-width:660px;margin:0 auto 52px}
.sec-head .eyebrow{justify-content:center;margin-bottom:16px}
.sec-head h2{font-size:clamp(28px,4vw,42px)}
.sec-head p{color:var(--ink-500);font-size:17px;margin-top:14px}
.sec--navy .sec-head p{color:#AEB9CC}

/* ============================================================
   Service cards grid
   ============================================================ */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.svc{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .16s,box-shadow .16s,border-color .16s;display:block}
.svc:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.svc .ic{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,rgba(48,133,91,.14),rgba(158,212,88,.14));display:grid;place-items:center;margin-bottom:16px}
.svc .ic svg{width:23px;height:23px;stroke:var(--g7)}
.svc h3{font-size:18px;margin-bottom:7px}
.svc p{color:var(--ink-500);font-size:14px}
.svc .more{display:inline-flex;align-items:center;gap:6px;color:var(--g7);font-weight:600;font-size:13.5px;margin-top:14px}
.svc:hover .more{gap:10px}

/* ============================================================
   Why / feature rows
   ============================================================ */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why{padding:4px}
.why .n{font-family:var(--fd);font-size:14px;font-weight:800;color:var(--g4);margin-bottom:12px}
.why h3{font-size:17px;margin-bottom:8px}
.why p{color:#AEB9CC;font-size:14px}

/* ---- industries ---- */
.ind-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.ind{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:20px 18px;display:flex;align-items:center;gap:12px;font-weight:600;font-size:14.5px;transition:border-color .15s,transform .15s}
.ind:hover{border-color:var(--g5);transform:translateY(-2px)}
.ind .dot{width:9px;height:9px;border-radius:50%;background:var(--grad);flex:none}

/* ---- process steps (bars as growth) ---- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:s}
.step{position:relative}
.step .bar{height:6px;background:var(--mist2);border-radius:3px;margin-bottom:18px;overflow:hidden}
.step .bar i{display:block;height:100%;background:var(--grad);border-radius:3px}
.step:nth-child(1) .bar i{width:25%}.step:nth-child(2) .bar i{width:50%}
.step:nth-child(3) .bar i{width:75%}.step:nth-child(4) .bar i{width:100%}
.sec--navy .step .bar{background:rgba(255,255,255,.1)}
.step .k{font-family:var(--fd);font-size:13px;font-weight:800;color:var(--g7);letter-spacing:.06em}
.sec--navy .step .k{color:var(--g4)}
.step h3{font-size:18px;margin:8px 0 7px}
.step p{color:var(--ink-500);font-size:14px}
.sec--navy .step p{color:#AEB9CC}

/* ---- testimonials ---- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.quote{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.sec--navy .quote{background:rgba(255,255,255,.04);border-color:var(--line-d)}
.quote .stars{color:var(--g5);font-size:15px;letter-spacing:2px;margin-bottom:12px}
.quote p{font-size:15px;line-height:1.65;margin-bottom:18px}
.sec--navy .quote p{color:#D6DEEA}
.quote .who{display:flex;align-items:center;gap:11px}
.quote .av{width:40px;height:40px;border-radius:50%;background:var(--grad);color:#06231a;display:grid;place-items:center;font-weight:800;font-family:var(--fd)}
.quote .who .nm{font-weight:700;font-size:14px}
.quote .who .co{color:var(--ink-500);font-size:12.5px}
.sec--navy .quote .who .co{color:var(--ink-300)}

/* ---- portfolio / case study cards ---- */
.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.work{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .16s,box-shadow .16s}
.work:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.work .ph{height:170px;background:linear-gradient(135deg,var(--navy-700),var(--navy-900));position:relative;display:grid;place-items:center}
.work .ph .bars{height:54px}.work .ph .bars i{width:13px}
.work .meta{padding:20px}
.work .tag{font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--g7)}
.work h3{font-size:17px;margin:7px 0}
.work p{color:var(--ink-500);font-size:13.5px}

/* ============================================================
   CTA band
   ============================================================ */
.cta-band{background:var(--grad);color:#06231a;border-radius:var(--radius);padding:48px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(24px,3.4vw,34px);color:#06231a;max-width:560px}
.cta-band p{color:#0a3a26;font-size:16px;margin-top:8px;opacity:.85}

/* ============================================================
   Footer
   ============================================================ */
.site-foot{background:var(--navy-900);color:#AEB9CC;padding:64px 0 28px}
.newsletter-band{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:28px 0 36px;margin-bottom:28px;border-bottom:1px solid var(--line-d);position:relative}
.newsletter-band .nl-text h3{color:#fff;font-size:22px}
.newsletter-band .nl-text p{font-size:14px;margin-top:4px}
.newsletter-band .nl-form{display:flex;gap:10px;flex:1;max-width:420px;min-width:280px}
.newsletter-band .nl-form input{flex:1;padding:12px 14px;border:1px solid var(--line-d);background:rgba(255,255,255,.06);border-radius:10px;color:#fff;font-size:14px;font-family:var(--fb)}
.newsletter-band .nl-form input::placeholder{color:#7C8AA3}
.newsletter-band .nl-form input:focus{outline:none;border-color:var(--g5);background:rgba(255,255,255,.1)}
.newsletter-band .nl-msg{position:absolute;bottom:8px;left:0;font-size:13px;font-weight:600}
.newsletter-band .nl-msg.ok{color:var(--g4)}
.newsletter-band .nl-msg.err{color:#ff9b85}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;border-bottom:1px solid var(--line-d)}
.site-foot .logo{margin-bottom:16px}
.foot-about p{font-size:14px;max-width:300px}
.foot-col h4{color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px;font-family:var(--fb);font-weight:700}
.foot-col a{display:block;color:#AEB9CC;font-size:14px;padding:6px 0;transition:color .14s}
.foot-col a:hover{color:var(--g4)}
.foot-bot{display:flex;justify-content:space-between;align-items:center;padding-top:24px;font-size:13px;flex-wrap:wrap;gap:12px}
.foot-social{display:flex;gap:12px}
.foot-social a{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.06);display:grid;place-items:center;transition:background .15s}
.foot-social a:hover{background:var(--grad)}
.foot-social svg{width:17px;height:17px;fill:#fff}

/* ============================================================
   Service detail page
   ============================================================ */
.svc-hero{background:radial-gradient(100% 90% at 80% 0%,rgba(99,177,75,.14),transparent 50%),linear-gradient(180deg,var(--navy-900),var(--navy-800));color:#fff;padding:64px 0 72px}
.svc-hero .eyebrow{margin-bottom:18px}
.svc-hero h1{font-size:clamp(32px,5vw,52px);color:#fff;max-width:720px}
.svc-hero p{color:#AEB9CC;font-size:19px;max-width:600px;margin-top:18px}
.svc-body{display:grid;grid-template-columns:1fr 340px;gap:48px;align-items:start}
.prose h2{font-size:26px;margin:0 0 14px}
.prose h3{font-size:19px;margin:28px 0 10px}
.prose p{color:var(--ink-700);margin-bottom:14px}
.prose ul{list-style:none;margin:14px 0}
.prose li{position:relative;padding-left:28px;margin-bottom:11px;color:var(--ink-700)}
.prose li::before{content:"";position:absolute;left:0;top:8px;width:14px;height:14px;border-radius:4px;background:var(--grad)}
.svc-aside{position:sticky;top:96px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.svc-aside h3{font-size:18px;margin-bottom:6px}
.svc-aside p{color:var(--ink-500);font-size:14px;margin-bottom:18px}
.faq{border-top:1px solid var(--line);margin-top:8px}
.faq details{border-bottom:1px solid var(--line);padding:16px 0}
.faq summary{font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:12px;font-size:15.5px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--g7);font-size:20px;font-weight:700}
.faq details[open] summary::after{content:"–"}
.faq p{color:var(--ink-500);margin-top:10px;font-size:14.5px}

/* ============================================================
   Simple page hero (about, portfolio index, etc.)
   ============================================================ */
.page-hero{background:linear-gradient(180deg,var(--navy-900),var(--navy-800));color:#fff;padding:60px 0 64px;text-align:center}
.page-hero .eyebrow{justify-content:center;margin-bottom:16px}
.page-hero h1{font-size:clamp(30px,5vw,48px);color:#fff}
.page-hero p{color:#AEB9CC;font-size:18px;max-width:560px;margin:16px auto 0}

/* ============================================================
   Responsive
   ============================================================ */
@media(max-width:960px){
  .svc-grid,.work-grid,.quotes{grid-template-columns:repeat(2,1fr)}
  .why-grid,.steps,.ind-grid{grid-template-columns:repeat(2,1fr)}
  .svc-body{grid-template-columns:1fr}
  .svc-aside{position:static}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .nav-links{display:none}
  .menu-btn{display:block}
  .svc-grid,.work-grid,.quotes,.why-grid,.steps,.ind-grid,.foot-grid{grid-template-columns:1fr}
  .hero-strip{gap:28px}
  .cta-band{padding:32px;text-align:center;justify-content:center}
  .sec{padding:60px 0}
  .mobile-nav.is-open{display:block;background:var(--navy-800);border-bottom:1px solid var(--line-d)}
  .mobile-nav a{display:block;padding:14px 24px;color:#C3CEDE;border-top:1px solid var(--line-d);font-weight:500}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto}}