/* Advexa Media - Single-color (Violet) theme, fully responsive, pro redesign */
:root{
  --bg:#0C0A18;--bg-2:#120E22;--surface:#171230;--surface-2:#1F183F;
  --border:rgba(167,139,250,.16);--border-glow:rgba(124,58,237,.55);
  --text:#F4F1FF;--muted:#A79FC4;
  --brand:#7C3AED;--brand-2:#9F67FF;--brand-3:#B794FF;--brand-deep:#4C1D95;
  --brand-soft:rgba(124,58,237,.14);
  --grad:linear-gradient(120deg,#7C3AED 0%,#A855F7 100%);
  --grad-soft:linear-gradient(160deg,rgba(124,58,237,.18),rgba(76,29,149,.05));
  --radius:16px;--radius-sm:12px;
  --maxw:1180px;--gutter:clamp(20px,5vw,48px);
  --sp-sec:clamp(56px,8vw,100px);
  --shadow:0 8px 40px rgba(0,0,0,.45);
  --shadow-glow:0 0 0 1px var(--border),0 24px 60px rgba(124,58,237,.28);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;position:relative}
h1,h2,h3,h4,.brand-name{font-family:'Sora',system-ui,sans-serif;line-height:1.14;letter-spacing:-.02em}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}
section{padding-block:var(--sp-sec);position:relative;z-index:1}
.muted{color:var(--muted)}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- Decorative animated orbs ---------- */
.orb{position:absolute;border-radius:50%;filter:blur(60px);opacity:.55;z-index:-1;pointer-events:none;
  background:radial-gradient(closest-side,rgba(124,58,237,.6),transparent 70%);animation:orbFloat 16s ease-in-out infinite alternate}
.orb.o2{background:radial-gradient(closest-side,rgba(168,85,247,.45),transparent 70%);animation-duration:20s}
@keyframes orbFloat{0%{transform:translate3d(0,0,0) scale(1)}100%{transform:translate3d(30px,-24px,0) scale(1.15)}}

.bg-aurora{position:fixed;inset:-15% -10% auto -10%;height:110vh;z-index:0;pointer-events:none;
  background:
    radial-gradient(46% 42% at 22% 12%,rgba(124,58,237,.34),transparent 60%),
    radial-gradient(40% 38% at 82% 18%,rgba(168,85,247,.22),transparent 62%),
    radial-gradient(46% 44% at 58% 82%,rgba(76,29,149,.26),transparent 65%);
  filter:blur(18px);animation:auroraShift 22s ease-in-out infinite alternate}
@keyframes auroraShift{0%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(-3%,2%,0) scale(1.08)}100%{transform:translate3d(3%,-2%,0) scale(1.05)}}
.bg-particles{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5}

/* ---------- Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;padding:16px 0;transition:.35s ease}
.site-header.scrolled{padding:10px 0;background:rgba(12,10,24,.8);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:clamp(1.1rem,2vw,1.28rem)}
.brand-mark{width:28px;height:28px;border-radius:9px;background:var(--grad);box-shadow:0 0 18px rgba(124,58,237,.7);display:inline-block;flex:0 0 auto;position:relative;animation:pulseMark 4s ease-in-out infinite}
.brand-mark::after{content:'';position:absolute;inset:7px;border-left:2.5px solid #fff;border-bottom:2.5px solid #fff;transform:rotate(45deg) translate(1px,-1px);border-radius:1px}
@keyframes pulseMark{50%{box-shadow:0 0 26px rgba(124,58,237,1)}}
.brand-name{color:#fff}
.main-nav{display:flex;align-items:center;gap:clamp(16px,2.4vw,30px)}
.main-nav a{font-size:.95rem;color:var(--muted);font-weight:500;transition:.25s;position:relative;white-space:nowrap}
.main-nav a:hover,.main-nav a.active{color:var(--text)}
.main-nav a:not(.btn)::after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--grad);transition:.3s}
.main-nav a:not(.btn):hover::after,.main-nav a.active::after{width:100%}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:10px;z-index:60}
.nav-toggle span{width:26px;height:2px;background:var(--text);border-radius:2px;transition:.3s}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:100px;font-weight:600;font-size:.95rem;cursor:pointer;border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s,border-color .25s;font-family:inherit;min-height:46px;text-align:center}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 30px rgba(124,58,237,.45)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 42px rgba(124,58,237,.6)}
.btn-ghost{background:rgba(255,255,255,.05);border-color:var(--border);color:var(--text);backdrop-filter:blur(6px)}
.btn-ghost:hover{border-color:var(--brand);transform:translateY(-3px)}
.btn-lg{padding:16px 32px;font-size:1.02rem}
.nav-cta{padding:11px 20px;min-height:auto}

/* ---------- HERO (full-bleed, above the fold) ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;padding-top:96px;padding-bottom:40px}
.hero-media{position:absolute;top:0;right:0;bottom:0;width:58%;z-index:0}
.hero-media>img{width:100%;height:100%;object-fit:cover;object-position:62% center}
.hero-media .scrim{position:absolute;inset:0;background:
  linear-gradient(90deg,var(--bg) 3%,rgba(12,10,24,.82) 26%,rgba(12,10,24,.25) 62%,transparent 100%),
  linear-gradient(0deg,var(--bg),transparent 22%)}
.hero-inner{position:relative;z-index:2;max-width:610px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:100px;background:var(--brand-soft);border:1px solid var(--border-glow);color:var(--brand-3);font-size:.82rem;font-weight:600;margin-bottom:20px}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--brand-2);box-shadow:0 0 10px var(--brand-2);animation:blink 1.6s infinite}
@keyframes blink{50%{opacity:.35}}
.hero h1{font-size:clamp(1.95rem,3.7vw,3.25rem);font-weight:800;margin-bottom:18px}
.hero .lead{font-size:clamp(1rem,1.35vw,1.12rem);color:var(--muted);max-width:48ch;margin-bottom:26px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:30px}
.hero-mini-stats{display:flex;gap:clamp(20px,4vw,44px);flex-wrap:wrap;padding-top:24px;border-top:1px solid var(--border)}
.hero-mini-stats .n{font-family:'Sora';font-size:clamp(1.35rem,2.3vw,1.75rem);font-weight:800;color:#fff}
.hero-mini-stats .l{font-size:.8rem;color:var(--muted)}
.float-card{position:absolute;z-index:3;background:rgba(23,18,48,.78);backdrop-filter:blur(12px);border:1px solid var(--border-glow);border-radius:14px;padding:11px 16px;box-shadow:var(--shadow);display:flex;align-items:center;gap:10px;font-size:.86rem;font-weight:600;color:#fff}
.float-card .ico{width:32px;height:32px;border-radius:9px;background:var(--grad);display:grid;place-items:center;color:#fff}
.float-card .ico svg{width:18px;height:18px}
.float-card.fc1{top:16%;left:40%;animation:floatY 5.5s ease-in-out infinite}
.float-card.fc2{bottom:18%;right:6%;animation:floatY 6.8s ease-in-out .6s infinite}
@keyframes floatY{50%{transform:translateY(-14px)}}
.scroll-cue{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);z-index:2;width:24px;height:40px;border:2px solid var(--border-glow);border-radius:14px;display:grid;justify-items:center;padding-top:7px}
.scroll-cue span{width:4px;height:8px;border-radius:2px;background:var(--brand-3);animation:cue 1.6s ease-in-out infinite}
@keyframes cue{0%{opacity:0;transform:translateY(-4px)}50%{opacity:1}100%{opacity:0;transform:translateY(9px)}}

/* ---------- Section heads ---------- */
.sec-head{text-align:center;max-width:660px;margin:0 auto clamp(36px,5vw,54px)}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-3);margin-bottom:12px}
.sec-head h2{font-size:clamp(1.7rem,3.6vw,2.5rem);margin-bottom:12px}
.sec-head p{color:var(--muted)}

/* ---------- Grids / cards ---------- */
.grid{display:grid;gap:clamp(16px,2.4vw,24px)}
.g-3{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr))}
.g-4{grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr))}
.two-col{grid-template-columns:repeat(2,1fr)}
.card{background:linear-gradient(160deg,var(--surface),var(--bg-2));border:1px solid var(--border);border-radius:var(--radius);padding:clamp(22px,3vw,30px);transition:transform .35s,border-color .35s,box-shadow .35s;position:relative;overflow:hidden}
.card::before{content:'';position:absolute;inset:0;background:radial-gradient(120% 80% at 100% 0,rgba(124,58,237,.16),transparent 55%);opacity:0;transition:.35s}
.card:hover{transform:translateY(-8px);border-color:var(--border-glow);box-shadow:var(--shadow-glow)}
.card:hover::before{opacity:1}
.card .ico{width:52px;height:52px;border-radius:14px;background:var(--brand-soft);border:1px solid var(--border-glow);display:grid;place-items:center;margin-bottom:16px;color:var(--brand-3);transition:.35s}
.card:hover .ico{background:var(--grad);color:#fff;transform:translateY(-2px) scale(1.05)}
.card h3{font-size:1.14rem;margin-bottom:10px;position:relative}
.card p{color:var(--muted);font-size:.95rem;position:relative}
.card .svc-num{position:absolute;top:14px;right:20px;font-family:'Sora';font-size:2.4rem;font-weight:800;opacity:.08}
.cta-card{background:var(--grad);border:none;display:flex;flex-direction:column;justify-content:center}
.cta-card h3,.cta-card p{color:#fff;opacity:1}
.cta-card .btn{margin-top:16px;align-self:flex-start;background:#fff;color:var(--brand-deep)}

/* Why choose - checklist grid */
.why-list{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:8px}
.why-item{display:flex;gap:12px;align-items:flex-start}
.why-item .tick{flex:0 0 auto;width:28px;height:28px;border-radius:8px;background:var(--grad);color:#fff;display:grid;place-items:center;font-weight:800;font-size:.85rem}
.why-item h4{font-size:1rem;margin-bottom:2px}
.why-item p{color:var(--muted);font-size:.88rem}

/* Stats */
.stats-band{background:var(--grad-soft);border:1px solid var(--border);border-radius:22px;padding:clamp(30px,4vw,48px) clamp(20px,3vw,32px);position:relative;overflow:hidden}
.stat{text-align:center}
.stat .num{font-family:'Sora';font-size:clamp(2rem,5vw,3.1rem);font-weight:800;color:#fff}
.stat .num span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .lbl{color:var(--muted);font-size:.9rem;margin-top:4px}

/* Split feature (image + text) */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,56px);align-items:center}
.split .shot{border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);width:100%;object-fit:cover;aspect-ratio:16/11}
.split h2{font-size:clamp(1.6rem,3.2vw,2.3rem);margin-bottom:14px}
.split p{color:var(--muted);margin-bottom:14px}
.split .mini{display:flex;gap:12px;align-items:flex-start;margin-bottom:12px}
.split .mini .tick{flex:0 0 auto;width:26px;height:26px;border-radius:8px;background:var(--brand-soft);border:1px solid var(--border-glow);color:var(--brand-3);display:grid;place-items:center;font-weight:800;font-size:.85rem}

/* Projects */
.project .tags{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}
.tag{font-size:.75rem;padding:5px 12px;border-radius:100px;background:rgba(255,255,255,.05);border:1px solid var(--border);color:var(--muted)}
.project .pj-num{font-family:'Sora';font-weight:800;color:var(--brand-3);font-size:1rem;margin-bottom:10px;display:block}

/* Industries */
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.chip{padding:10px 18px;border-radius:100px;background:var(--surface);border:1px solid var(--border);font-size:.88rem;font-weight:500;transition:.3s}
.chip:hover{border-color:var(--border-glow);color:var(--brand-3);transform:translateY(-3px)}

/* Testimonials */
.tst{background:linear-gradient(160deg,var(--surface),var(--bg-2));border:1px solid var(--border);border-radius:var(--radius);padding:clamp(22px,3vw,28px)}
.tst .quote{font-size:1rem;margin-bottom:16px}
.tst .who{display:flex;align-items:center;gap:12px}
.tst .av{width:42px;height:42px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-weight:800;color:#fff;flex:0 0 auto}
.tst .who .nm{font-weight:600;font-size:.95rem}
.tst .who .rl{color:var(--muted);font-size:.82rem}

/* Blog */
.blog-item{display:flex;align-items:center;gap:16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:18px 22px;transition:.3s}
.blog-item:hover{border-color:var(--border-glow);transform:translateX(6px)}
.blog-item .idx{font-family:'Sora';font-weight:800;font-size:1.3rem;color:var(--brand-3);flex:0 0 auto}
.blog-item h4{font-size:1rem;font-weight:600}
.blog-item .arrow{margin-left:auto;color:var(--muted);transition:.3s;flex:0 0 auto}
.blog-item:hover .arrow{color:var(--brand-3);transform:translateX(4px)}

/* Forms */
.form-wrap{background:linear-gradient(160deg,var(--surface),var(--bg-2));border:1px solid var(--border);border-radius:22px;padding:clamp(24px,4vw,40px)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:.85rem;font-weight:600;color:var(--muted)}
.field input,.field select,.field textarea{background:rgba(12,10,24,.6);border:1px solid var(--border);border-radius:10px;padding:13px 15px;color:var(--text);font-family:inherit;font-size:1rem;transition:.25s;min-height:46px;width:100%}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(124,58,237,.22)}
.form-note{padding:14px 18px;border-radius:10px;margin-bottom:20px;font-size:.92rem}
.form-note.ok{background:rgba(124,58,237,.14);border:1px solid var(--border-glow);color:var(--brand-3)}
.form-note.err{background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.4);color:#fca5a5}

/* Inner page hero */
.page-hero{padding-top:clamp(140px,20vw,180px);padding-bottom:clamp(20px,4vw,40px);text-align:center}
.page-hero h1{font-size:clamp(1.9rem,5vw,3.1rem);margin-bottom:14px}
.page-hero p{color:var(--muted);max-width:60ch;margin:0 auto}
.prose{max-width:800px;margin:0 auto}
.prose h2{font-size:clamp(1.4rem,2.6vw,1.6rem);margin:32px 0 12px}
.prose h3{font-size:1.12rem;margin:22px 0 8px;color:var(--brand-3)}
.prose p,.prose li{color:var(--muted);margin-bottom:12px}
.prose ul{padding-left:22px}
.prose a{color:var(--brand-3);text-decoration:underline}
.info-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:20px}
.info-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px;text-align:center}
.info-card .ico{width:50px;height:50px;border-radius:14px;background:var(--grad);color:#fff;display:grid;place-items:center;margin:0 auto 14px}
.info-card h3{margin-bottom:8px}
.info-card p{color:var(--muted);font-size:.92rem}

/* Footer */
.site-footer{border-top:1px solid var(--border);margin-top:var(--sp-sec);position:relative;z-index:1}
.footer-cta{text-align:center;padding-block:clamp(48px,7vw,80px)}
.footer-cta h2{font-size:clamp(1.6rem,3.6vw,2.4rem);margin-bottom:12px}
.footer-cta p{color:var(--muted);margin-bottom:24px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:clamp(24px,4vw,40px);padding-bottom:40px;border-top:1px solid var(--border);padding-top:48px}
.footer-col h4{font-size:1rem;margin-bottom:14px}
.footer-col a,.footer-col span{display:block;color:var(--muted);font-size:.92rem;margin-bottom:9px;transition:.25s}
.footer-col a:hover{color:var(--brand-3)}
.footer-brand p{color:var(--muted);font-size:.92rem;margin-top:12px;max-width:34ch}
.footer-bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-block:24px;border-top:1px solid var(--border);color:var(--muted);font-size:.85rem}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ============ RESPONSIVE ============ */
@media(max-width:1024px){
  .hero-media{width:52%}
  .float-card.fc1{left:auto;right:30%}
}
@media(max-width:900px){
  .hero{min-height:100svh;padding-top:104px;padding-bottom:64px}
  .hero-media{width:100%}
  .hero-media>img{object-position:70% center}
  .hero-media .scrim{background:linear-gradient(90deg,rgba(12,10,24,.94) 6%,rgba(12,10,24,.78) 45%,rgba(12,10,24,.5) 100%),linear-gradient(0deg,var(--bg),transparent 30%)}
  .hero-inner{max-width:640px}
  .float-card.fc1{top:12%;right:5%}
  .float-card.fc2{bottom:12%;right:5%}
  .split{grid-template-columns:1fr}
  .split .shot{order:-1;max-height:380px}
  .split-textfirst .shot{order:0}
  .why-list{grid-template-columns:1fr 1fr}
  .two-col{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .main-nav{position:fixed;inset:0 0 0 auto;width:min(82%,320px);height:100dvh;background:rgba(18,14,34,.98);backdrop-filter:blur(16px);flex-direction:column;justify-content:center;gap:24px;transform:translateX(100%);transition:transform .4s ease;border-left:1px solid var(--border);padding:40px}
  .main-nav.open{transform:translateX(0)}
  .nav-toggle{display:flex}
  .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)}
  .float-card{font-size:.76rem;padding:8px 12px}
  .why-list{grid-template-columns:1fr}
  .scroll-cue{display:none}
}
@media(max-width:560px){
  .form-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{justify-content:center;text-align:center}
  .hero-mini-stats{gap:20px}
  .float-card.fc1{top:9%}
}
@media(max-width:380px){
  .hero-actions{flex-direction:column}
  .hero-actions .btn{width:100%}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}