:root{
  --bg:#faf8ff;
  --glass:rgba(255,255,255,0.55);
  --glass-strong:rgba(255,255,255,0.72);
  --border:rgba(255,255,255,0.6);
  --purple:#8b5cf6;
  --purple-deep:#7c3aed;
  --purple-dark:#6d28d9;
  --purple-light:#a78bfa;
  --green:#8b5cf6;
  --red:#c084fc;
  --yellow:#a78bfa;
  --text:#1e1b4b;
  --muted:#5b5382;
  --shadow:0 10px 40px rgba(124,58,237,0.12);
  --shadow-lg:0 20px 60px rgba(124,58,237,0.18);
  --radius:18px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
  overflow-x:hidden;
  background-image:
    radial-gradient(1000px 600px at 10% -10%, rgba(139,92,246,0.14), transparent 60%),
    radial-gradient(800px 500px at 100% 20%, rgba(167,139,250,0.12), transparent 60%),
    radial-gradient(900px 600px at 50% 120%, rgba(192,132,252,0.10), transparent 60%);
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .25s}
h1,h2,h3,h4,h5{font-family:'Playfair Display',serif;color:var(--text);line-height:1.2;font-weight:600}
h1{font-size:clamp(2.2rem,4.5vw,3.6rem)}
h2{font-size:clamp(1.8rem,3.2vw,2.6rem)}
h3{font-size:1.35rem}
h4{font-size:1.1rem}
p{color:var(--muted)}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

/* ---- NAV ---- */
.navbar{
  position:sticky;top:0;z-index:100;
  background:rgba(250,248,255,0.7);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border-bottom:1px solid rgba(139,92,246,0.12);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{font-family:'Playfair Display',serif;font-size:1.5rem;font-weight:700;letter-spacing:-.5px}
.logo span{color:var(--purple)}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{font-size:.95rem;font-weight:500;color:var(--text);position:relative;padding:6px 0}
.nav-links a:not(.btn):hover{color:var(--purple)}
.nav-links a.active:not(.btn){color:var(--purple)}
.nav-links a.active:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--purple);border-radius:2px}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;width:32px;height:32px;flex-direction:column;justify-content:center;gap:5px}
.menu-toggle span{display:block;height:2px;width:24px;background:var(--text);border-radius:2px;transition:.3s}

/* ---- BUTTONS ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 24px;border-radius:999px;font-weight:600;font-size:.95rem;
  cursor:pointer;border:none;transition:all .3s ease;position:relative;overflow:hidden;
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--purple) 0%,var(--purple-deep) 100%);
  color:#fff;
  box-shadow:0 8px 24px rgba(124,58,237,.35),inset 0 1px 0 rgba(255,255,255,.25);
}
.btn-primary:hover{
  background:linear-gradient(135deg,var(--purple-deep) 0%,var(--purple-dark) 100%);
  transform:translateY(-2px);
  box-shadow:0 12px 30px rgba(124,58,237,.5),inset 0 1px 0 rgba(255,255,255,.3);
}
.btn-ghost{
  background:rgba(255,255,255,0.18);color:#fff;
  border:1px solid rgba(255,255,255,.4);
  backdrop-filter:blur(14px) saturate(160%);
  -webkit-backdrop-filter:blur(14px) saturate(160%);
}
.btn-ghost:hover{background:rgba(255,255,255,0.3);transform:translateY(-2px)}
.btn-outline{background:rgba(255,255,255,0.4);color:var(--purple-deep);border:1.5px solid rgba(139,92,246,.3);backdrop-filter:blur(10px)}
.btn-outline:hover{border-color:var(--purple);color:var(--purple-dark);background:rgba(255,255,255,0.65);transform:translateY(-2px)}
.btn-full{width:100%}
.btn::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at var(--x,50%) var(--y,50%),rgba(255,255,255,.5) 0%,transparent 40%);opacity:0;transition:opacity .4s}
.btn:active::after{opacity:1;transition:none}

/* ---- HERO ---- */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.05);will-change:transform;transition:transform 10s ease-out}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(30,27,75,.65) 0%,rgba(76,29,149,.45) 60%,rgba(139,92,246,.35) 100%);backdrop-filter:blur(2px)}
.hero-content{position:relative;z-index:2;color:#fff;max-width:780px;padding:120px 24px 80px}
.hero-content h1{color:#fff;margin:16px 0 20px}
.hero-content p{color:rgba(255,255,255,.9);font-size:1.15rem;margin-bottom:36px;max-width:620px}
.accent-green{
  background:linear-gradient(135deg,#c4b5fd 0%,#fff 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.eyebrow{display:inline-block;padding:6px 14px;border:1px solid rgba(255,255,255,.4);border-radius:999px;font-size:.78rem;letter-spacing:2px;text-transform:uppercase;color:#fff;background:rgba(255,255,255,.1);backdrop-filter:blur(8px)}
.section .eyebrow,.page-header .eyebrow{color:var(--purple-deep);border-color:rgba(139,92,246,.3);background:rgba(139,92,246,.1)}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:60px}
.hero-stats{display:flex;gap:40px;flex-wrap:wrap;padding-top:32px;border-top:1px solid rgba(255,255,255,.2)}
.hero-stats div{display:flex;flex-direction:column}
.hero-stats strong{font-family:'Playfair Display',serif;font-size:2rem;color:#fff}
.hero-stats span{color:rgba(255,255,255,.75);font-size:.85rem;letter-spacing:1px;text-transform:uppercase}

/* ---- SECTIONS ---- */
.section{padding:100px 0;position:relative}
.section-alt{background:linear-gradient(180deg,rgba(255,255,255,.55),rgba(255,255,255,0));position:relative}
.section-head{text-align:center;max-width:720px;margin:0 auto 60px}
.section-head h2{margin:14px 0 14px}
.section-head p{font-size:1.05rem}

/* ---- GRID ---- */
.grid{display:grid;gap:28px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* ---- GLASS ---- */
.glass{
  background:linear-gradient(135deg,rgba(255,255,255,.65) 0%,rgba(255,255,255,.4) 100%);
  backdrop-filter:blur(20px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.6);
  position:relative;overflow:hidden;
}
.glass::before{
  content:"";position:absolute;top:0;left:-100%;width:60%;height:100%;
  background:linear-gradient(120deg,transparent 0%,rgba(255,255,255,.55) 50%,transparent 100%);
  transition:left .8s ease;pointer-events:none;
}
.glass:hover::before{left:150%}

/* ---- CARDS ---- */
.card{
  background:linear-gradient(135deg,rgba(255,255,255,.85) 0%,rgba(255,255,255,.65) 100%);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.7);
  border:1px solid rgba(255,255,255,.55);
  transition:transform .4s ease,box-shadow .4s ease;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.project-card img{width:100%;height:240px;object-fit:cover;transition:transform .6s ease}
.project-card:hover img{transform:scale(1.05)}
.card-body{padding:24px;display:flex;flex-direction:column;gap:12px;flex:1}
.card-body h3{margin-top:4px}
.tag{display:inline-block;font-size:.75rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--purple-deep);font-weight:600}
.card-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:auto;padding-top:8px}
.card-actions .btn{padding:10px 18px;font-size:.85rem}

/* ---- STEPS / FEATURES ---- */
.step,.feature{padding:28px;transition:transform .4s}
.step:hover,.feature:hover{transform:translateY(-6px)}
.step-num{font-family:'Playfair Display',serif;font-size:2.4rem;background:linear-gradient(135deg,var(--purple) 0%,var(--purple-dark) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1;margin-bottom:12px;font-weight:700}
.icon{width:52px;height:52px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:14px;backdrop-filter:blur(10px)}
.icon-green{background:linear-gradient(135deg,rgba(139,92,246,.2),rgba(167,139,250,.12));border:1px solid rgba(139,92,246,.2)}
.icon-red{background:linear-gradient(135deg,rgba(192,132,252,.2),rgba(167,139,250,.12));border:1px solid rgba(192,132,252,.2)}
.icon-yellow{background:linear-gradient(135deg,rgba(167,139,250,.22),rgba(139,92,246,.12));border:1px solid rgba(167,139,250,.25)}
.feature h3,.feature h4{margin-bottom:8px}

/* ---- CTA BAND ---- */
.cta-band{padding:40px 0 100px}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;padding:48px;flex-wrap:wrap;background:linear-gradient(135deg,rgba(255,255,255,.8) 0%,rgba(237,233,254,.6) 100%)}
.cta-inner h2{margin-bottom:8px}
.cta-inner p{margin:0}

/* ---- PAGE HEADER ---- */
.page-header{padding:100px 0 60px;text-align:center;background:linear-gradient(180deg,rgba(139,92,246,.1),transparent)}
.page-header h1{margin:16px 0 16px}
.page-header p{max-width:680px;margin:0 auto;font-size:1.05rem}

/* ---- PROJECT DETAIL ---- */
.gallery-main{width:100%;height:520px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow-lg);margin-bottom:20px}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.gallery-grid img{height:180px;object-fit:cover;border-radius:14px;box-shadow:var(--shadow);transition:transform .4s}
.gallery-grid img:hover{transform:scale(1.03)}
.two-col{display:grid;grid-template-columns:1.5fr 1fr;gap:48px;align-items:start}
.two-col img{border-radius:var(--radius);box-shadow:var(--shadow-lg);height:100%;object-fit:cover;max-height:520px;width:100%}
.info-card{padding:32px}
.info-card h4{margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid rgba(139,92,246,.15)}
.info-card dl{display:grid;grid-template-columns:auto 1fr;gap:14px 20px}
.info-card dt{color:var(--muted);font-size:.85rem;text-transform:uppercase;letter-spacing:1px}
.info-card dd{font-weight:600;text-align:right}
.check-list{list-style:none;margin:12px 0 20px}
.check-list li{position:relative;padding:6px 0 6px 28px;color:var(--muted)}
.check-list li::before{content:"✓";position:absolute;left:0;top:6px;width:20px;height:20px;background:linear-gradient(135deg,rgba(139,92,246,.2),rgba(167,139,250,.12));color:var(--purple-deep);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700}
.check-list li strong{color:var(--text)}

/* ---- TECHNOLOGY ---- */
.tech-row{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-bottom:80px}
.tech-row.reverse .tech-text{order:2}
.tech-row img{border-radius:var(--radius);box-shadow:var(--shadow-lg);height:420px;object-fit:cover;width:100%}
.tech-text h2{margin:10px 0 16px}

/* ---- TEAM ---- */
.team-card{text-align:center;padding:24px}
.team-card img{width:100px;height:100px;border-radius:50%;object-fit:cover;margin:0 auto 16px;border:3px solid #fff;box-shadow:var(--shadow)}
.team-card h4{margin-bottom:4px}
.team-card span{color:var(--muted);font-size:.85rem}

/* ---- CONTACT ---- */
.contact-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:40px;align-items:start}
.contact-form{padding:40px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
.field{display:flex;flex-direction:column;margin-bottom:18px}
.field label{font-size:.85rem;font-weight:500;margin-bottom:6px;color:var(--muted)}
.field input,.field select,.field textarea{
  padding:13px 16px;border:1px solid rgba(139,92,246,.18);border-radius:12px;
  background:rgba(255,255,255,.7);font-family:inherit;font-size:.95rem;color:var(--text);
  transition:all .25s;resize:vertical;backdrop-filter:blur(8px);
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--purple);box-shadow:0 0 0 4px rgba(139,92,246,.15);background:#fff}
.form-note{margin-top:16px;padding:14px;background:rgba(139,92,246,.14);color:var(--purple-dark);border-radius:12px;font-weight:500;font-size:.9rem}
.contact-info{display:flex;flex-direction:column;gap:16px}
.info-block{padding:22px}
.info-block h4{margin-bottom:6px;font-size:.85rem;text-transform:uppercase;letter-spacing:1.5px;color:var(--purple-deep);font-family:'Inter',sans-serif;font-weight:700}
.info-block p{color:var(--text);margin:0}
.info-block a{color:var(--text)}
.info-block a:hover{color:var(--purple)}

/* ---- LEGAL ---- */
.legal{padding-top:60px}
.legal-wrap{max-width:840px;margin:0 auto}
.legal-wrap h2{margin:36px 0 14px;font-size:1.5rem}
.legal-wrap h3{margin:24px 0 10px;font-size:1.15rem;font-family:'Inter',sans-serif;font-weight:700}
.legal-wrap p,.legal-wrap ul{margin-bottom:14px}
.legal-wrap a{color:var(--purple-deep);text-decoration:underline}

/* ---- FOOTER ---- */
.footer{background:linear-gradient(180deg,#1e1b4b 0%,#2e1065 100%);color:#d8d3f5;padding:70px 0 0;margin-top:40px}
.footer .logo{color:#fff;display:inline-block;margin-bottom:14px}
.footer .logo span{color:var(--purple-light)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:50px}
.footer h5{color:#fff;margin-bottom:18px;font-family:'Inter',sans-serif;font-size:.9rem;letter-spacing:1.5px;text-transform:uppercase;font-weight:700}
.footer a{display:block;color:#d8d3f5;margin-bottom:8px;font-size:.92rem}
.footer a:hover{color:var(--purple-light)}
.footer p{color:#b3a9d9;font-size:.92rem;margin-bottom:10px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:22px 0;text-align:center}
.footer-bottom p{color:#8678b8;font-size:.85rem;margin:0}

/* ---- REVEAL ---- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ---- RESPONSIVE ---- */
@media(max-width:960px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .tech-row,.two-col,.contact-grid{grid-template-columns:1fr;gap:32px}
  .tech-row.reverse .tech-text{order:0}
  .tech-row img{height:320px}
  .gallery-main{height:380px}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:32px}
}
@media(max-width:720px){
  .menu-toggle{display:flex}
  .nav-links{
    position:fixed;top:72px;left:0;right:0;
    background:rgba(250,248,255,.95);backdrop-filter:blur(20px);
    flex-direction:column;padding:24px;gap:14px;
    border-bottom:1px solid rgba(139,92,246,.12);
    transform:translateY(-120%);transition:transform .3s ease;
  }
  .nav-links.open{transform:translateY(0)}
  .nav-links a{width:100%}
  .nav-links .btn{width:100%;padding:12px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .section{padding:70px 0}
  .hero{min-height:80vh}
  .hero-content{padding:80px 24px 60px}
  .hero-stats{gap:24px}
  .hero-stats strong{font-size:1.5rem}
  .cta-inner{padding:32px;text-align:center;flex-direction:column}
  .gallery-main{height:280px}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .contact-form{padding:28px}
}