:root {
  --color-base: #0C0E1E;
  --color-darker: #070814;
  --color-surface: #151831;
  --color-surface-light: #1E2242;
  --color-text: #E8EAF2;
  --color-muted: #9AA0BC;
  --color-accent: #7FE0FF;
  --color-accent-soft: #5BC2EA;
  --color-secondary: #E8A0A9;
  --color-secondary-deep: #C98A9B;
  --color-border: rgba(232,234,242,0.12);
  --font-sans: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,"Helvetica Neue",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body{font-family:var(--font-sans);font-size:16px;line-height:1.7;color:var(--color-text);background:var(--color-base);overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}

.container{width:100%;max-width:1140px;margin:0 auto;padding:0 24px}
.accent-line{width:48px;height:3px;background:var(--color-accent);border-radius:3px}

/* HEADER */
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(12,14,30,0.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--color-border);transition:background 0.3s}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-icon{flex-shrink:0}
.logo-text{font-size:20px;font-weight:700;color:var(--color-text);letter-spacing:0.5px}
.main-nav{display:flex;align-items:center}
.nav-list{display:flex;gap:32px}
.nav-link{font-size:14px;font-weight:500;color:var(--color-muted);letter-spacing:0.4px;text-transform:uppercase;transition:color 0.25s;position:relative}
.nav-link:hover,.nav-link:focus-visible{color:var(--color-accent)}
.nav-link::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--color-accent);transition:width 0.3s}
.nav-link:hover::after,.nav-link:focus-visible::after{width:100%}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;z-index:1001}
.hamburger-line{display:block;width:24px;height:2px;background:var(--color-text);border-radius:2px;transition:transform 0.3s,opacity 0.3s}
.main-nav.open .hamburger-line:nth-child(1){transform:translateY(7px) rotate(45deg)}
.main-nav.open .hamburger-line:nth-child(2){opacity:0}
.main-nav.open .hamburger-line:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;background:var(--color-darker);overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:0.35}
.orb-primary{width:600px;height:600px;background:var(--color-accent);top:-200px;right:-150px;animation:orb-drift 20s ease-in-out infinite alternate}
.orb-secondary{width:450px;height:450px;background:var(--color-secondary);bottom:-120px;left:-100px;animation:orb-drift 24s ease-in-out infinite alternate-reverse}
@keyframes orb-drift{0%{transform:translate(0,0) scale(1)}100%{transform:translate(60px,40px) scale(1.12)}}
.star-field{position:absolute;inset:0}
.star-field::before{content:'';position:absolute;inset:0;background-image:
  radial-gradient(1px 1px at 8% 12%,var(--color-text),transparent),
  radial-gradient(1px 1px at 15% 28%,var(--color-text),transparent),
  radial-gradient(1.5px 1.5px at 22% 8%,var(--color-accent),transparent),
  radial-gradient(1px 1px at 35% 20%,var(--color-text),transparent),
  radial-gradient(1.5px 1.5px at 48% 36%,var(--color-secondary),transparent),
  radial-gradient(1px 1px at 56% 10%,var(--color-text),transparent),
  radial-gradient(1px 1px at 68% 24%,var(--color-text),transparent),
  radial-gradient(1px 1px at 78% 8%,var(--color-accent),transparent),
  radial-gradient(1px 1px at 88% 22%,var(--color-text),transparent),
  radial-gradient(1px 1px at 10% 48%,var(--color-text),transparent),
  radial-gradient(1.5px 1.5px at 26% 58%,var(--color-secondary),transparent),
  radial-gradient(1px 1px at 44% 50%,var(--color-text),transparent),
  radial-gradient(1px 1px at 62% 44%,var(--color-accent),transparent),
  radial-gradient(1px 1px at 76% 56%,var(--color-text),transparent),
  radial-gradient(1px 1px at 90% 50%,var(--color-text),transparent),
  radial-gradient(1.5px 1.5px at 14% 76%,var(--color-accent),transparent),
  radial-gradient(1px 1px at 34% 70%,var(--color-text),transparent),
  radial-gradient(1px 1px at 52% 78%,var(--color-text),transparent),
  radial-gradient(1px 1px at 70% 72%,var(--color-secondary),transparent),
  radial-gradient(1.5px 1.5px at 84% 76%,var(--color-text),transparent),
  radial-gradient(1px 1px at 18% 90%,var(--color-text),transparent),
  radial-gradient(1px 1px at 42% 88%,var(--color-accent),transparent),
  radial-gradient(1px 1px at 64% 86%,var(--color-text),transparent),
  radial-gradient(1px 1px at 80% 92%,var(--color-text),transparent);
  opacity:0.5;animation:star-twinkle 4s ease-in-out infinite alternate}
@keyframes star-twinkle{0%{opacity:0.35}100%{opacity:0.65}}
.hero-content{position:relative;z-index:2;padding:120px 0 80px;text-align:center;max-width:820px}
.hero-tagline{font-size:13px;font-weight:600;letter-spacing:3px;text-transform:uppercase;color:var(--color-accent);margin-bottom:20px}
.hero-title{font-size:58px;font-weight:800;line-height:1.12;color:var(--color-text);letter-spacing:-1px;margin-bottom:24px}
.hero-title::after{content:'';display:block;width:60px;height:3px;background:var(--color-secondary);margin:28px auto 0;border-radius:3px}
.hero-subtitle{font-size:17px;line-height:1.75;color:var(--color-muted);max-width:640px;margin:0 auto 36px}
.hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 32px;font-size:15px;font-weight:600;border-radius:8px;letter-spacing:0.3px;transition:transform 0.25s,box-shadow 0.25s,background 0.25s,border-color 0.25s;cursor:pointer;border:none;text-decoration:none}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--color-accent);color:#0C0E1E;box-shadow:0 4px 20px rgba(127,224,255,0.25)}
.btn-primary:hover{background:var(--color-accent-soft);box-shadow:0 6px 28px rgba(127,224,255,0.38)}
.btn-ghost{background:transparent;color:var(--color-text);border:1px solid rgba(232,234,242,0.28)}
.btn-ghost:hover{border-color:var(--color-accent);color:var(--color-accent);box-shadow:0 4px 18px rgba(127,224,255,0.15)}
.btn-full{width:100%}

/* STATS BAND */
.stats-band{padding:64px 0;background:var(--color-surface);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center}
.stat-item{padding:8px 0}
.stat-number{display:block;font-size:42px;font-weight:800;color:var(--color-accent);letter-spacing:-1px;margin-bottom:6px}
.stat-label{display:block;font-size:13px;color:var(--color-muted);letter-spacing:0.5px}

/* SECTION HEADERS */
.section-header{text-align:center;max-width:680px;margin:0 auto 56px}
.section-eyebrow{font-size:13px;font-weight:600;letter-spacing:3px;text-transform:uppercase;color:var(--color-accent);margin-bottom:12px}
.section-title{font-size:40px;font-weight:800;line-height:1.2;color:var(--color-text);letter-spacing:-0.5px;margin-bottom:18px}
.section-desc{font-size:16px;color:var(--color-muted);line-height:1.7}

/* SERVICES */
.services{padding:100px 0}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.service-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:14px;padding:36px 30px;transition:transform 0.35s,box-shadow 0.35s,border-color 0.35s;display:flex;flex-direction:column}
.service-card:hover{transform:translateY(-8px);box-shadow:0 18px 48px rgba(0,0,0,0.35);border-color:rgba(127,224,255,0.25)}
.card-span-2{grid-column:span 2}
.service-icon{margin-bottom:20px}
.service-title{font-size:19px;font-weight:700;color:var(--color-text);margin-bottom:12px;line-height:1.3}
.service-desc{font-size:14px;color:var(--color-muted);line-height:1.75}

/* ABOUT */
.about{padding:100px 0;background:var(--color-surface)}
.about-layout{display:grid;grid-template-columns:340px 1fr;gap:64px;align-items:start}
.about-visual{position:sticky;top:100px}
.about-card{background:var(--color-surface-light);border:1px solid var(--color-border);border-radius:16px;padding:32px 28px;display:flex;flex-direction:column;align-items:center;gap:28px}
.about-emblem{flex-shrink:0}
.about-content{display:flex;flex-direction:column;gap:16px}
.about-text{font-size:15px;color:var(--color-muted);line-height:1.8}
.about-highlights{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}
.highlight-item{background:var(--color-surface-light);border:1px solid var(--color-border);border-radius:10px;padding:18px}
.highlight-value{display:block;font-size:14px;font-weight:600;color:var(--color-text);margin-bottom:4px}
.highlight-label{display:block;font-size:12px;color:var(--color-muted);letter-spacing:0.5px}

/* PROCESS */
.process{padding:100px 0}
.process-timeline{position:relative;max-width:780px;margin:0 auto;padding-left:48px}
.process-line{position:absolute;left:23px;top:0;bottom:0;width:2px;background:var(--color-border)}
.process-step{position:relative;padding-bottom:44px}
.process-step:last-child{padding-bottom:0}
.step-marker{position:absolute;left:-48px;top:0;width:48px;height:48px;border-radius:50%;background:var(--color-surface-light);border:2px solid var(--color-accent);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:var(--color-accent);z-index:2}
.step-content{padding-top:2px}
.step-title{font-size:18px;font-weight:700;color:var(--color-text);margin-bottom:8px}
.step-desc{font-size:14px;color:var(--color-muted);line-height:1.75}

/* INDUSTRIES */
.industries{padding:100px 0;background:var(--color-surface)}
.industries-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.industry-card{background:var(--color-surface-light);border:1px solid var(--color-border);border-radius:14px;padding:32px 26px;transition:transform 0.3s,border-color 0.3s}
.industry-card:hover{transform:translateY(-5px);border-color:rgba(232,160,169,0.3)}
.industry-icon{margin-bottom:18px}
.industry-title{font-size:17px;font-weight:700;color:var(--color-text);margin-bottom:10px}
.industry-desc{font-size:14px;color:var(--color-muted);line-height:1.7}

/* TESTIMONIALS */
.testimonials{padding:100px 0}
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.testimonial-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:14px;padding:32px 28px;display:flex;flex-direction:column;justify-content:space-between;transition:transform 0.3s}
.testimonial-card:hover{transform:translateY(-4px)}
.testimonial-text{font-size:14px;color:var(--color-muted);line-height:1.8;font-style:italic;margin-bottom:24px;position:relative}
.testimonial-text::before{content:'\201C';font-size:48px;color:var(--color-accent);line-height:1;display:block;margin-bottom:8px;font-style:normal;opacity:0.5}
.testimonial-author{border-top:1px solid var(--color-border);padding-top:16px}
.author-name{display:block;font-size:15px;font-weight:700;color:var(--color-text);margin-bottom:2px}
.author-role{display:block;font-size:12px;color:var(--color-muted);letter-spacing:0.3px}

/* CONTACT */
.contact{padding:100px 0;background:var(--color-surface)}
.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:16px}
.contact-intro{font-size:15px;color:var(--color-muted);line-height:1.75;margin-bottom:12px}
.contact-details{display:flex;flex-direction:column;gap:20px;margin-top:8px}
.contact-detail-item{display:flex;flex-direction:column;gap:4px}
.detail-label{font-size:12px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--color-accent)}
.detail-value{font-size:15px;color:var(--color-text);transition:color 0.25s}
a.detail-value:hover{color:var(--color-accent)}
.contact-form-wrap{background:var(--color-surface-light);border:1px solid var(--color-border);border-radius:16px;padding:36px 32px}
.contact-form{display:flex;flex-direction:column;gap:20px}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-label{font-size:13px;font-weight:600;color:var(--color-muted);letter-spacing:0.3px}
.form-input,.form-textarea{width:100%;padding:13px 16px;font-size:15px;font-family:var(--font-sans);color:var(--color-text);background:var(--color-base);border:1px solid var(--color-border);border-radius:8px;outline:none;transition:border-color 0.25s,box-shadow 0.25s}
.form-input:focus,.form-textarea:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px rgba(127,224,255,0.15)}
.form-input::placeholder,.form-textarea::placeholder{color:#5A6080}
.form-textarea{resize:vertical;min-height:120px}

/* FOOTER */
.site-footer{padding:64px 0 40px;background:var(--color-darker);border-top:1px solid var(--color-border)}
.footer-inner{display:flex;justify-content:space-between;gap:48px;flex-wrap:wrap}
.footer-brand{max-width:360px}
.footer-logo{display:inline-flex;align-items:center;margin-bottom:12px}
.footer-logo .logo-text{font-size:18px}
.footer-tagline{font-size:13px;color:var(--color-muted);margin-bottom:16px}
.footer-legal{font-size:12px;color:var(--color-muted);line-height:1.7}
.footer-legal a{color:var(--color-muted);text-decoration:underline;text-underline-offset:3px;transition:color 0.25s}
.footer-legal a:hover{color:var(--color-accent)}
.footer-links{display:flex;gap:64px}
.footer-heading{font-size:13px;font-weight:700;color:var(--color-text);letter-spacing:1px;text-transform:uppercase;margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:14px;color:var(--color-muted);transition:color 0.25s}
.footer-col a:hover{color:var(--color-accent)}

/* SCROLL REVEAL — below-fold only */
.reveal{opacity:0;transform:translateY(18px);transition:opacity 0.7s ease,transform 0.7s ease}
.reveal.visible{opacity:1;transform:none}
.hero-content{opacity:1!important;transform:none!important}

/* RESPONSIVE 1024px */
@media(max-width:1024px){
  .hero-title{font-size:44px}
  .section-title{font-size:34px}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .card-span-2{grid-column:span 2}
  .about-layout{grid-template-columns:1fr;gap:40px}
  .about-visual{position:static;max-width:300px}
  .industries-grid{grid-template-columns:repeat(2,1fr)}
  .testimonials-grid{grid-template-columns:repeat(2,1fr)}
}

/* RESPONSIVE 768px */
@media(max-width:768px){
  .nav-toggle{display:flex}
  .nav-list{position:fixed;top:0;right:0;bottom:0;width:280px;flex-direction:column;gap:0;background:var(--color-surface);padding:90px 32px 32px;transform:translateX(100%);transition:transform 0.35s ease;box-shadow:-8px 0 32px rgba(0,0,0,0.4);z-index:999}
  .main-nav.open .nav-list{transform:translateX(0)}
  .nav-link{display:block;padding:14px 0;font-size:16px;border-bottom:1px solid var(--color-border)}
  .nav-link::after{display:none}
  .hero-title{font-size:36px}
  .hero-subtitle{font-size:15px}
  .hero-content{padding:100px 0 64px}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .section-title{font-size:30px}
  .services-grid{grid-template-columns:1fr}
  .card-span-2{grid-column:span 1}
  .about-highlights{grid-template-columns:1fr}
  .industries-grid{grid-template-columns:1fr}
  .testimonials-grid{grid-template-columns:1fr}
  .contact-layout{grid-template-columns:1fr;gap:40px}
  .process-timeline{padding-left:40px}
  .step-marker{left:-40px;width:38px;height:38px;font-size:11px}
  .process-line{left:18px}
  .footer-inner{flex-direction:column;gap:36px}
  .footer-links{gap:40px}
}

/* RESPONSIVE 520px */
@media(max-width:520px){
  .container{padding:0 18px}
  .header-inner{height:60px}
  .logo-text{font-size:17px}
  .hero-title{font-size:28px}
  .hero-subtitle{font-size:14px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .btn{justify-content:center}
  .stats-grid{grid-template-columns:1fr;gap:24px}
  .stat-number{font-size:34px}
  .section-title{font-size:26px}
  .service-card{padding:26px 22px}
  .section-header{margin-bottom:40px}
  .services,.about,.process,.industries,.testimonials,.contact{padding:64px 0}
  .stats-band{padding:48px 0}
  .nav-list{width:100%}
  .contact-form-wrap{padding:24px 18px}
  .footer-links{flex-direction:column;gap:28px}
  .about-card{padding:24px 20px}
}