/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:#0a0e1a;
  color:#e4e7ef;
  line-height:1.7;
  overflow-x:hidden;
  position:relative;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}

:root{
  --primary:#00d9ff;
  --primary-2:#7b61ff;
  --accent:#ffb547;
  --bg:#0a0e1a;
  --bg-2:#111627;
  --glass:rgba(255,255,255,0.05);
  --glass-border:rgba(255,255,255,0.1);
  --text:#e4e7ef;
  --text-muted:#9aa3b8;
  --shadow:0 20px 60px rgba(0,0,0,0.4);
  --radius:18px;
}

.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* ===== BACKGROUND ORBS ===== */
.bg-orb{position:fixed;border-radius:50%;filter:blur(120px);opacity:.4;z-index:-1;pointer-events:none;animation:float 20s ease-in-out infinite}
.bg-orb-1{width:500px;height:500px;background:#00d9ff;top:-100px;left:-100px}
.bg-orb-2{width:450px;height:450px;background:#7b61ff;top:40%;right:-150px;animation-delay:-7s}
.bg-orb-3{width:400px;height:400px;background:#ffb547;bottom:-100px;left:30%;animation-delay:-14s;opacity:.25}
@keyframes float{0%,100%{transform:translate(0,0)}50%{transform:translate(50px,-50px)}}

.bg-grid{
  position:fixed;inset:0;z-index:-1;opacity:.04;
  background-image:linear-gradient(rgba(255,255,255,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.5) 1px,transparent 1px);
  background-size:60px 60px;pointer-events:none
}

/* ===== NAVBAR ===== */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:18px 0;transition:all .3s ease;
}
.navbar.scrolled{
  background:rgba(10,14,26,.8);backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--glass-border);
  padding:12px 0
}
.nav-wrapper{display:flex;justify-content:space-between;align-items:center}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.25rem}
.logo-icon{font-size:1.5rem}
.logo-text{font-family:'Space Grotesk',sans-serif}
.logo-accent{color:var(--primary)}
.nav-links{display:flex;gap:32px}
.nav-links a{font-weight:500;font-size:.95rem;color:var(--text-muted);transition:color .2s}
.nav-links a:hover{color:var(--primary)}
.nav-cta{
  padding:10px 20px;border-radius:12px;font-weight:600;font-size:.9rem;
  background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;
  transition:transform .2s, box-shadow .2s
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,217,255,.3)}
.mobile-toggle{display:none;flex-direction:column;gap:5px;width:30px;height:30px;justify-content:center}
.mobile-toggle span{display:block;width:100%;height:2px;background:#fff;transition:.3s;border-radius:2px}

/* ===== GLASS ===== */
.glass{
  background:var(--glass);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid var(--glass-border);
  border-radius:var(--radius);
  box-shadow:var(--shadow)
}

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 28px;border-radius:14px;font-weight:600;
  transition:all .3s ease;font-size:1rem;cursor:pointer
}
.btn-primary{
  background:linear-gradient(135deg,var(--primary),var(--primary-2));
  color:#fff;position:relative
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 20px 40px rgba(0,217,255,.4)}
.btn-glow::before{
  content:'';position:absolute;inset:-2px;border-radius:inherit;
  background:linear-gradient(135deg,var(--primary),var(--primary-2));
  filter:blur(20px);opacity:.5;z-index:-1;transition:opacity .3s
}
.btn-glow:hover::before{opacity:.9}
.btn-secondary{
  background:transparent;border:1px solid var(--glass-border);color:#fff
}
.btn-secondary:hover{background:var(--glass);border-color:var(--primary)}

/* ===== HERO ===== */
.hero{
  padding:160px 0 100px;text-align:center;position:relative;
  min-height:100vh;display:flex;align-items:center
}
.hero-badge{
  display:inline-block;padding:8px 20px;border-radius:999px;
  background:rgba(0,217,255,.1);border:1px solid rgba(0,217,255,.3);
  color:var(--primary);font-size:.9rem;font-weight:500;margin-bottom:24px
}
.hero-title{
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(2rem,5.5vw,4.2rem);font-weight:700;line-height:1.1;
  margin-bottom:24px;
  background:linear-gradient(135deg,#fff 0%,#9aa3b8 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent
}
.hero-intro{
  max-width:780px;margin:0 auto 36px;color:var(--text-muted);
  font-size:1.1rem;line-height:1.8
}
.hero-intro a{color:var(--primary);font-weight:600;border-bottom:1px dashed var(--primary)}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:60px}

.hero-stats{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:20px;margin-bottom:60px
}
.stat-card{padding:24px 18px;text-align:center;transition:transform .3s}
.stat-card:hover{transform:translateY(-5px)}
.stat-number{
  font-family:'Space Grotesk',sans-serif;font-size:2.6rem;font-weight:700;
  background:linear-gradient(135deg,var(--primary),var(--primary-2));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent
}
.stat-label{color:var(--text-muted);font-size:.9rem;margin-top:6px}

.floating-cards{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.float-card{
  padding:12px 20px;border-radius:12px;font-weight:500;font-size:.9rem;
  animation:bounce 4s ease-in-out infinite
}
.float-card:nth-child(2){animation-delay:-1s}
.float-card:nth-child(3){animation-delay:-2s}
@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ===== SECTION HEAD ===== */
.section-head{text-align:center;max-width:700px;margin:0 auto 60px}
.section-tag{
  display:inline-block;padding:6px 16px;border-radius:999px;
  background:rgba(123,97,255,.1);border:1px solid rgba(123,97,255,.3);
  color:var(--primary-2);font-size:.8rem;font-weight:600;letter-spacing:1px;
  text-transform:uppercase;margin-bottom:16px
}
.section-head h2{
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(1.8rem,4vw,2.8rem);font-weight:700;
  margin-bottom:16px;color:#fff
}
.section-head p{color:var(--text-muted);font-size:1.05rem}

section{padding:80px 0;position:relative}

/* ===== SERVICES ===== */
.services-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:24px
}
.service-card{
  padding:32px 28px;transition:all .4s cubic-bezier(.2,.8,.2,1);
  position:relative;overflow:hidden
}
.service-card::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(0,217,255,.08),transparent);
  opacity:0;transition:opacity .4s
}
.service-card:hover{transform:translateY(-8px) rotateX(2deg);border-color:rgba(0,217,255,.3)}
.service-card:hover::before{opacity:1}
.service-icon{font-size:2.4rem;margin-bottom:16px}
.service-card h3{font-size:1.3rem;margin-bottom:10px;font-family:'Space Grotesk',sans-serif}
.service-card p{color:var(--text-muted);margin-bottom:18px;font-size:.95rem}
.features{margin-bottom:18px}
.features li{padding:4px 0;color:var(--text-muted);font-size:.9rem}
.card-cta{color:var(--primary);font-weight:600;font-size:.9rem}

/* ===== PROCESS ===== */
.timeline{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:24px;position:relative
}
.timeline-item{
  padding:28px 22px;border-radius:var(--radius);
  background:var(--glass);border:1px solid var(--glass-border);
  position:relative;transition:transform .3s
}
.timeline-item:hover{transform:translateY(-5px);border-color:var(--primary)}
.step-number{
  display:inline-block;font-family:'Space Grotesk',sans-serif;
  font-size:2.4rem;font-weight:700;
  background:linear-gradient(135deg,var(--primary),var(--primary-2));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  margin-bottom:12px
}
.timeline-item h3{font-size:1.15rem;margin-bottom:10px;font-family:'Space Grotesk',sans-serif}
.timeline-item p{color:var(--text-muted);font-size:.92rem;line-height:1.6}

/* ===== ARTICLE ===== */
.article-section{padding:100px 0}
.article{padding:60px 50px;max-width:900px;margin:0 auto}
.article-meta{display:flex;gap:16px;align-items:center;margin-bottom:24px;flex-wrap:wrap}
.article-meta .tag{
  padding:4px 12px;border-radius:999px;
  background:rgba(0,217,255,.1);color:var(--primary);
  font-size:.8rem;font-weight:600;letter-spacing:.5px
}
.article-meta .date{color:var(--text-muted);font-size:.85rem}
.article h2.article-h2{
  font-family:'Space Grotesk',sans-serif;
  font-size:1.8rem;font-weight:700;margin:40px 0 16px;
  color:#fff;position:relative;padding-left:20px
}
.article h2.article-h2::before{
  content:'';position:absolute;left:0;top:10%;bottom:10%;width:4px;
  background:linear-gradient(180deg,var(--primary),var(--primary-2));
  border-radius:2px
}
.article h3{
  font-family:'Space Grotesk',sans-serif;
  font-size:1.3rem;font-weight:600;margin:28px 0 12px;color:#fff
}
.article p{color:var(--text);margin-bottom:18px;line-height:1.85}
.article a{color:var(--primary);font-weight:600;border-bottom:1px dashed var(--primary)}

.checklist{
  background:rgba(0,217,255,.05);border:1px solid rgba(0,217,255,.2);
  border-radius:14px;padding:20px 24px;margin:20px 0
}
.checklist li{padding:6px 0;font-size:.98rem}

blockquote{
  border-left:4px solid var(--primary);padding:20px 28px;margin:28px 0;
  background:rgba(123,97,255,.06);border-radius:0 14px 14px 0;
  font-style:italic;font-size:1.1rem;color:#fff
}

.comparison-table{overflow-x:auto;margin:20px 0;border-radius:14px}
.comparison-table table{
  width:100%;border-collapse:collapse;background:rgba(255,255,255,.03);
  border-radius:14px;overflow:hidden
}
.comparison-table th,.comparison-table td{padding:14px 18px;text-align:left;font-size:.95rem}
.comparison-table th{
  background:rgba(0,217,255,.1);color:var(--primary);font-weight:600;
  border-bottom:1px solid var(--glass-border)
}
.comparison-table tr:not(:last-child) td{border-bottom:1px solid var(--glass-border)}
.comparison-table td{color:var(--text-muted)}

.tip-box{
  background:linear-gradient(135deg,rgba(255,181,71,.08),rgba(255,181,71,.02));
  border:1px solid rgba(255,181,71,.3);border-radius:14px;padding:22px 26px;margin:24px 0
}
.tip-box h4{color:var(--accent);margin-bottom:8px;font-family:'Space Grotesk',sans-serif}
.tip-box p{color:var(--text);margin:0}

.warning-box{
  background:linear-gradient(135deg,rgba(255,71,87,.08),rgba(255,71,87,.02));
  border:1px solid rgba(255,71,87,.3);border-radius:14px;padding:22px 26px;margin:24px 0
}
.warning-box h4{color:#ff6b7a;margin-bottom:10px;font-family:'Space Grotesk',sans-serif}
.warning-box ul{padding-left:0}
.warning-box li{padding:5px 0;color:var(--text);list-style:none;position:relative;padding-left:22px}
.warning-box li::before{content:'▸';position:absolute;left:0;color:#ff6b7a}

/* ===== TESTIMONIALS ===== */
.testimonials-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:24px
}
.testimonial-card{padding:32px 28px;transition:transform .3s}
.testimonial-card:hover{transform:translateY(-6px)}
.stars{color:#ffb547;font-size:1.1rem;margin-bottom:14px}
.testimonial-card p{color:var(--text);line-height:1.7;margin-bottom:22px;font-style:italic}
.reviewer{display:flex;align-items:center;gap:14px}
.initials{
  width:46px;height:46px;border-radius:50%;
  background:linear-gradient(135deg,var(--primary),var(--primary-2));
  display:flex;align-items:center;justify-content:center;
  font-weight:700;color:#fff
}
.reviewer strong{display:block;color:#fff}
.reviewer span{color:var(--text-muted);font-size:.85rem}

/* ===== FAQ ===== */
.faq-list{max-width:800px;margin:0 auto}
.faq-item{
  margin-bottom:14px;border-radius:14px;overflow:hidden;
  background:var(--glass);border:1px solid var(--glass-border);
  transition:border-color .3s
}
.faq-item.active{border-color:rgba(0,217,255,.3)}
.faq-q{
  width:100%;text-align:left;padding:20px 24px;font-size:1.02rem;
  font-weight:600;color:#fff;display:flex;justify-content:space-between;
  align-items:center;gap:16px
}
.faq-q::after{
  content:'+';font-size:1.5rem;color:var(--primary);
  transition:transform .3s;flex-shrink:0
}
.faq-item.active .faq-q::after{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .4s ease}
.faq-item.active .faq-a{max-height:300px;padding:0 24px 20px}
.faq-a p{color:var(--text-muted);line-height:1.7}

/* ===== CONTACT ===== */
.contact-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:32px;max-width:1000px;margin:0 auto
}
.contact-info,.contact-form{padding:36px 32px}
.contact-info h3,.contact-form h3{
  font-family:'Space Grotesk',sans-serif;font-size:1.4rem;margin-bottom:24px;color:#fff
}
.info-item{display:flex;gap:16px;margin-bottom:18px;align-items:flex-start}
.info-icon{font-size:1.3rem;flex-shrink:0}
.info-item strong{display:block;color:#fff;margin-bottom:4px}
.info-item a{color:var(--text-muted);transition:color .2s}
.info-item a:hover{color:var(--primary)}
.info-item div{color:var(--text-muted);font-size:.95rem;line-height:1.6}
.contact-cta{margin-top:24px}

.contact-form input,.contact-form select,.contact-form textarea{
  width:100%;padding:14px 18px;margin-bottom:14px;
  background:rgba(255,255,255,.04);border:1px solid var(--glass-border);
  border-radius:12px;color:#fff;font-family:inherit;font-size:.95rem;
  transition:border-color .2s
}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{
  outline:none;border-color:var(--primary)
}
.contact-form textarea{resize:vertical;min-height:100px}
.contact-form button{width:100%;justify-content:center}

/* ===== FOOTER ===== */
.footer{
  background:rgba(0,0,0,.4);padding:70px 0 24px;margin-top:80px;
  border-top:1px solid var(--glass-border)
}
.footer-grid{
  display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px
}
.footer-col p{color:var(--text-muted);line-height:1.7;margin-top:16px;font-size:.95rem}
.footer-col h4{
  font-family:'Space Grotesk',sans-serif;font-size:1.05rem;
  margin-bottom:18px;color:#fff
}
.footer-col ul li{
  padding:6px 0;color:var(--text-muted);font-size:.92rem;transition:color .2s
}
.footer-col ul li a:hover{color:var(--primary)}
.footer-bottom{
  padding-top:24px;border-top:1px solid var(--glass-border);
  text-align:center;color:var(--text-muted);font-size:.9rem
}

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

/* ===== RESPONSIVE ===== */
@media (max-width:900px){
  .nav-links{
    position:fixed;top:0;right:-100%;width:75%;height:100vh;
    background:rgba(10,14,26,.97);backdrop-filter:blur(20px);
    flex-direction:column;padding:90px 30px;gap:24px;transition:right .4s
  }
  .nav-links.open{right:0}
  .mobile-toggle{display:flex}
  .nav-cta{display:none}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .article{padding:40px 24px}
  section{padding:60px 0}
  .hero{padding-top:120px}
}
@media (max-width:560px){
  .footer-grid{grid-template-columns:1fr}
  .hero-title{font-size:2rem}
  .hero-cta{flex-direction:column;align-items:stretch}
  .btn{width:100%;justify-content:center}
}