/* ─── Reset & Base ─── */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'DM Sans',sans-serif;background:#08090d;color:#f0f2f5;overflow-x:hidden;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5,h6{font-family:'Sora',sans-serif}
::selection{background:#00e5a0;color:#08090d}
img{max-width:100%}

:root{
  --bg:#08090d;--bg-alt:#0e1018;--surface:#141620;--surface-hover:#1a1d2e;
  --accent:#00e5a0;--accent-dim:#00c98b;--accent-glow:rgba(0,229,160,0.15);--accent-glow2:rgba(0,229,160,0.06);
  --white:#f0f2f5;--text-muted:#8a8fa8;--text-dim:#565b73;
  --border:rgba(255,255,255,0.06);--border-hover:rgba(0,229,160,0.2);
}

/* ─── Animations ─── */
@keyframes fadeUp{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-20px)}}
@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}

.animate-on-scroll{opacity:0;transform:translateY(40px);transition:all 0.8s cubic-bezier(0.16,1,0.3,1)}
.animate-on-scroll.visible{opacity:1;transform:translateY(0)}
.anim-delay-1{transition-delay:0.1s}.anim-delay-2{transition-delay:0.2s}.anim-delay-3{transition-delay:0.3s}
.anim-delay-4{transition-delay:0.4s}.anim-delay-5{transition-delay:0.5s}

.fade-up{animation:fadeUp 0.8s ease forwards}
.fade-up-d1{animation:fadeUp 0.8s ease 0.2s forwards;opacity:0}
.fade-up-d2{animation:fadeUp 0.8s ease 0.4s forwards;opacity:0}
.fade-up-d3{animation:fadeUp 0.8s ease 0.6s forwards;opacity:0}
.fade-up-d4{animation:fadeUp 0.8s ease 0.8s forwards;opacity:0}

/* ─── Navbar ─── */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:20px 40px;display:flex;align-items:center;justify-content:space-between;transition:all 0.4s cubic-bezier(0.16,1,0.3,1)}
.navbar.scrolled{padding:12px 40px;background:rgba(8,9,13,0.92);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.nav-logo{display:flex;align-items:center;gap:10px;cursor:pointer;text-decoration:none}
.nav-logo-icon{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,#00e5a0,#00b4d8);display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:800;font-family:'Sora',sans-serif;color:#08090d}
.nav-logo-text{font-family:'Sora',sans-serif;font-weight:700;font-size:20px;color:var(--white)}
.nav-logo-text span{color:var(--accent)}
.nav-links{display:flex;gap:36px;align-items:center}
.nav-link{position:relative;color:var(--text-muted);text-decoration:none;font-size:14px;font-weight:500;letter-spacing:0.5px;padding:8px 0;transition:color 0.3s;cursor:pointer}
.nav-link:hover,.nav-link.active{color:var(--accent)}
.nav-link::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--accent);transition:width 0.3s cubic-bezier(0.16,1,0.3,1)}
.nav-link:hover::after,.nav-link.active::after{width:100%}
.nav-cta{display:inline-flex;align-items:center;gap:8px;padding:10px 24px;background:var(--accent);color:#08090d;border:none;border-radius:50px;font-family:'Sora',sans-serif;font-size:13px;font-weight:600;cursor:pointer;transition:all 0.4s cubic-bezier(0.16,1,0.3,1);text-decoration:none}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,229,160,0.3)}

/* ─── Nav Dropdown ─── */
.nav-dropdown{position:relative}
.nav-dropdown>.nav-link{display:inline-flex;align-items:center}
.nav-dropdown-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);min-width:240px;background:rgba(20,22,32,0.98);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:14px;padding:8px;opacity:0;visibility:hidden;transition:all 0.3s cubic-bezier(0.16,1,0.3,1);pointer-events:none;z-index:100;box-shadow:0 20px 60px rgba(0,0,0,0.4);padding-top:16px}
.nav-dropdown::after{content:'';position:absolute;top:100%;left:0;right:0;height:20px}
.nav-dropdown-menu::before{content:'';position:absolute;top:10px;left:50%;transform:translateX(-50%) rotate(45deg);width:12px;height:12px;background:rgba(20,22,32,0.98);border-left:1px solid var(--border);border-top:1px solid var(--border)}
.nav-dropdown:hover .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);pointer-events:auto}
.nav-dropdown:hover .nav-link svg{transform:rotate(180deg)}
.nav-dropdown-menu a{display:block;padding:10px 16px;color:var(--text-muted);text-decoration:none;font-size:14px;font-weight:500;border-radius:8px;transition:all 0.2s}
.nav-dropdown-menu a:hover{color:var(--accent);background:rgba(0,229,160,0.06)}
.nav-dropdown-divider{height:1px;background:var(--border);margin:6px 8px}
.hamburger{display:none;background:none;border:none;color:var(--white);cursor:pointer}
.mobile-menu{display:none;position:fixed;inset:0;z-index:999;background:rgba(8,9,13,0.98);backdrop-filter:blur(20px);flex-direction:column;align-items:center;justify-content:center;gap:32px}
.mobile-menu.open{display:flex;animation:fadeIn 0.3s ease}
.mobile-menu a{font-family:'Sora',sans-serif;font-size:28px;font-weight:600;color:var(--white);cursor:pointer;text-decoration:none;transition:color 0.3s}
.mobile-menu a:hover{color:var(--accent)}

/* ─── Buttons ─── */
.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:var(--accent);color:#08090d;border:none;border-radius:50px;font-family:'Sora',sans-serif;font-size:14px;font-weight:600;letter-spacing:0.5px;cursor:pointer;transition:all 0.4s cubic-bezier(0.16,1,0.3,1);position:relative;overflow:hidden;text-decoration:none}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,229,160,0.3)}
.btn-outline{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:transparent;color:var(--accent);border:1.5px solid rgba(0,229,160,0.3);border-radius:50px;font-family:'Sora',sans-serif;font-size:14px;font-weight:600;letter-spacing:0.5px;cursor:pointer;transition:all 0.4s cubic-bezier(0.16,1,0.3,1);text-decoration:none}
.btn-outline:hover{background:rgba(0,229,160,0.08);border-color:var(--accent);transform:translateY(-2px)}

/* ─── Shared Components ─── */
.section-label{display:inline-flex;align-items:center;gap:8px;font-family:'Sora',sans-serif;font-size:12px;font-weight:600;letter-spacing:3px;text-transform:uppercase;color:var(--accent);margin-bottom:20px}
.section-label::before{content:'';display:block;width:30px;height:2px;background:var(--accent)}
.grid-bg{position:absolute;top:0;left:0;right:0;bottom:0;background-image:linear-gradient(rgba(255,255,255,0.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.02) 1px,transparent 1px);background-size:60px 60px;pointer-events:none}
.gradient-text{background:linear-gradient(135deg,#00e5a0 0%,#48bfe3 50%,#5e60ce 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-size:200% 200%;animation:gradientShift 4s ease infinite}
.glow-orb{position:absolute;border-radius:50%;pointer-events:none}
.glow-1{top:10%;right:15%;width:400px;height:400px;background:radial-gradient(circle,rgba(0,229,160,0.08) 0%,transparent 70%);animation:float 8s ease-in-out infinite}
.glow-2{bottom:10%;left:10%;width:300px;height:300px;background:radial-gradient(circle,rgba(0,180,216,0.06) 0%,transparent 70%);animation:float 10s ease-in-out infinite 2s}
.glow-center{top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(0,229,160,0.06) 0%,transparent 70%)}
.particle-canvas{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}

/* ─── Cards ─── */
.service-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:40px 32px;transition:all 0.5s cubic-bezier(0.16,1,0.3,1);cursor:pointer;position:relative;overflow:hidden;text-decoration:none;color:var(--white);display:block}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(135deg,#00e5a0,#00b4d8);transform:scaleX(0);transition:transform 0.5s cubic-bezier(0.16,1,0.3,1);transform-origin:left}
.service-card:hover{border-color:var(--border-hover);transform:translateY(-8px);box-shadow:0 20px 60px rgba(0,0,0,0.3),0 0 40px var(--accent-glow2)}
.service-card:hover::before{transform:scaleX(1)}
.icon-box{width:56px;height:56px;border-radius:14px;background:var(--accent-glow);display:flex;align-items:center;justify-content:center;color:var(--accent);margin-bottom:24px}
.icon-box-sm{width:48px;height:48px;border-radius:12px;background:var(--accent-glow);display:flex;align-items:center;justify-content:center;color:var(--accent);flex-shrink:0}
.info-card{padding:28px 24px;background:var(--surface);border:1px solid var(--border);border-radius:16px;transition:all 0.3s}
.info-card:hover{border-color:rgba(0,229,160,0.15)}
.value-card{padding:32px 28px;border-radius:16px;background:var(--surface);border:1px solid var(--border);text-align:center;transition:all 0.4s cubic-bezier(0.16,1,0.3,1)}
.value-card:hover{border-color:var(--border-hover);transform:translateY(-6px)}
.feature-item{display:flex;align-items:flex-start;gap:14px;padding:20px 24px;background:var(--surface);border-radius:14px;border:1px solid var(--border);transition:all 0.3s}
.feature-item:hover{border-color:rgba(0,229,160,0.15)}
.approach-card{text-align:center;padding:40px 28px;border-radius:20px;background:var(--surface);border:1px solid var(--border);position:relative}
.approach-num{font-family:'Sora',sans-serif;font-size:56px;font-weight:800;color:rgba(0,229,160,0.08);position:absolute;top:12px;left:24px}
.approach-circle{width:48px;height:48px;border-radius:50%;background:var(--accent-glow);display:flex;align-items:center;justify-content:center;font-family:'Sora',sans-serif;font-size:18px;font-weight:700;color:var(--accent);margin:0 auto 20px}
.service-list-item{display:grid;grid-template-columns:1fr 1fr;background:var(--surface);border:1px solid var(--border);border-radius:20px;overflow:hidden;cursor:pointer;transition:all 0.5s cubic-bezier(0.16,1,0.3,1);text-decoration:none;color:var(--white)}
.service-list-item:hover{border-color:rgba(0,229,160,0.2);transform:translateY(-4px)}

/* ─── Forms ─── */
.form-input{width:100%;padding:14px 18px;background:var(--surface);border:1.5px solid var(--border);border-radius:12px;color:var(--white);font-size:15px;font-family:'DM Sans',sans-serif;transition:all 0.3s;outline:none}
.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}
.form-input::placeholder{color:var(--text-dim)}
.form-label{display:block;font-size:13px;font-weight:600;color:var(--text-muted);margin-bottom:8px;letter-spacing:0.5px}
select.form-input{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238a8fa8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
select.form-input option{background:var(--surface);color:var(--white)}
textarea.form-input{min-height:140px;resize:vertical}

/* ─── Footer ─── */
footer{background:var(--bg-alt);border-top:1px solid var(--border);padding:60px 40px 30px}
.footer-link{color:var(--text-dim);font-size:14px;margin-bottom:10px;cursor:pointer;transition:color 0.3s;text-decoration:none;display:block}
.footer-link:hover{color:var(--accent)}

/* ─── Timeline ─── */
.timeline{position:relative;padding-left:40px}
.timeline::before{content:'';position:absolute;left:14px;top:0;bottom:0;width:2px;background:linear-gradient(180deg,var(--accent),transparent)}
.timeline-item{margin-bottom:40px;position:relative}
.timeline-dot{position:absolute;left:-34px;top:4px;width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 16px var(--accent-glow)}

/* ─── Arrow Icon Inline ─── */
.arrow-icon{display:inline-block;vertical-align:middle}

/* ─── Responsive ─── */
@media(max-width:768px){
  .nav-links{display:none!important}
  .hamburger{display:flex!important;align-items:center;justify-content:center}
  .hero-title{font-size:36px!important}
  .section-title{font-size:32px!important}
  .services-grid,.features-grid,.values-grid,.why-grid{grid-template-columns:1fr!important}
  .service-list-item{grid-template-columns:1fr!important}
  .contact-grid{grid-template-columns:1fr!important}
  .form-row{grid-template-columns:1fr!important}
  .stats-bar-grid{grid-template-columns:1fr!important}
  .approach-grid{grid-template-columns:1fr 1fr!important}
  .footer-grid{grid-template-columns:1fr!important}
  .hero-two-col{grid-template-columns:1fr!important}
  .hero-art-container{display:none!important}
  .use-case-row{grid-template-columns:1fr!important}
  .use-case-row>div{order:unset!important}
  .navbar{padding:16px 20px}
  section{padding-left:20px!important;padding-right:20px!important}
}