/* ===== Tokens ===== */
:root{
  --navy:#0B1F3A; --navy-2:#102B4F; --blue:#2563EB; --cyan:#06B6D4;
  --bg:#fff; --bg-alt:#F1F5FB; --text:#0B1F3A; --muted:#5B6B82; --line:#E3EAF4;
  --grad:linear-gradient(135deg,#2563EB,#06B6D4);
  --r:20px; --shadow:0 10px 30px -12px rgba(11,31,58,.18); --shadow-lg:0 24px 50px -18px rgba(11,31,58,.3);
  --nav-h:76px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--nav-h)}
body{font-family:'Manrope',system-ui,sans-serif;color:var(--text);background:var(--bg);line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:8px}
.container{width:min(1200px,100% - 2.5rem);margin-inline:auto}
h1,h2,h3,h4{line-height:1.15;letter-spacing:-.02em}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;min-height:48px;padding:.8rem 1.5rem;border-radius:999px;font:700 .95rem 'Manrope',sans-serif;border:2px solid transparent;cursor:pointer;transition:transform .25s,box-shadow .25s,background .25s,color .25s}
.btn:hover{transform:translateY(-3px)}
.btn i{transition:transform .25s}.btn:hover i{transform:translateX(3px)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 24px -8px rgba(37,99,235,.6)}
.btn-primary:hover{box-shadow:0 16px 30px -8px rgba(6,182,212,.6)}
.btn-light{background:#fff;color:var(--navy);box-shadow:0 10px 24px -10px rgba(0,0,0,.4)}
.btn-ghost{color:#fff;border-color:rgba(255,255,255,.35);background:rgba(255,255,255,.06);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.16)}
.btn-outline{border-color:var(--line);color:var(--blue);width:100%}
.btn-outline:hover{background:var(--blue);color:#fff;border-color:var(--blue)}
.btn-block{width:100%}

/* ===== Navbar ===== */
.navbar{position:fixed;inset:0 0 auto 0;z-index:100;height:var(--nav-h);display:flex;align-items:center;transition:background .3s,box-shadow .3s,backdrop-filter .3s}
.navbar.scrolled{background:rgba(11,31,58,.92);backdrop-filter:blur(14px);box-shadow:0 8px 30px rgba(0,0,0,.25)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.7rem;color:#fff}
.brand-mark{width:42px;height:42px;border-radius:13px;background:var(--grad);display:grid;place-items:center;font-size:1.1rem;color:#fff;box-shadow:0 0 22px rgba(6,182,212,.55)}
.brand-text{font-weight:800;font-size:1.1rem;line-height:1.1;display:flex;flex-direction:column}
.brand-text small{font-size:.68rem;font-weight:600;opacity:.7;letter-spacing:.04em}
.nav-links{display:flex;align-items:center;gap:.3rem}
.nav-link{color:rgba(255,255,255,.8);font-weight:600;font-size:.95rem;padding:.55rem 1rem;border-radius:999px;transition:.25s}
.nav-link:hover,.nav-link.active{color:#fff;background:rgba(255,255,255,.12)}
.nav-cta{margin-left:.6rem;min-height:44px;padding:.55rem 1.3rem}
.hamburger{display:none;width:46px;height:46px;border-radius:12px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.hamburger span{width:20px;height:2px;background:#fff;border-radius:2px;transition:.3s}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== Hero ===== */
.hero{position:relative;background:radial-gradient(1200px 600px at 80% 0%,#15407a 0%,transparent 60%),linear-gradient(180deg,#071428 0%,var(--navy) 60%,#0d2748 100%);color:#fff;padding:calc(var(--nav-h) + 4.5rem) 0 0;overflow:hidden;isolation:isolate}
#netCanvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.75}
.glow{position:absolute;border-radius:50%;filter:blur(90px);z-index:-1;pointer-events:none}
.glow-a{width:420px;height:420px;background:rgba(37,99,235,.45);top:-120px;left:-120px}
.glow-b{width:380px;height:380px;background:rgba(6,182,212,.3);right:-100px;bottom:80px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:3.5rem;align-items:center;padding-bottom:4rem}
.pill{display:inline-flex;align-items:center;gap:.55rem;padding:.4rem 1rem;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);font-size:.85rem;font-weight:600;color:#cfe6ff;margin-bottom:1.4rem}
.pill i{font-size:.5rem;color:#22d3ee;box-shadow:0 0 0 4px rgba(34,211,238,.25);border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(34,211,238,0)}}
.hero h1{font-size:clamp(2.3rem,5.4vw,4.1rem);font-weight:800;margin-bottom:1.3rem}
.grad-text{background:linear-gradient(90deg,#60a5fa,#22d3ee);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(1rem,1.5vw,1.18rem);color:#b9cbe4;max-width:34rem;margin-bottom:2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-bottom:2rem}
.hero-points{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;color:#cfe0f5;font-size:.9rem;font-weight:600}
.hero-points i{color:#22d3ee;margin-right:.35rem}

.hero-visual{position:relative;padding:0 0 1.5rem 1.5rem}
.visual-frame{position:relative;border-radius:32px;overflow:hidden;aspect-ratio:4/4.3;border:1px solid rgba(255,255,255,.18);box-shadow:0 40px 80px -20px rgba(0,0,0,.6),0 0 0 8px rgba(255,255,255,.04);background:var(--navy-2)}
.visual-frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}
.visual-fallback{position:absolute;inset:0;display:grid;place-items:center;font-size:6rem;color:rgba(34,211,238,.5);background:linear-gradient(135deg,#123a6e,#0a2a52)}
.visual-shade{position:absolute;inset:0;z-index:2;background:linear-gradient(180deg,rgba(11,31,58,0) 40%,rgba(11,31,58,.75) 100%),linear-gradient(135deg,rgba(37,99,235,.25),transparent 60%)}
.float-card{position:absolute;z-index:3;display:flex;align-items:center;gap:.8rem;padding:.8rem 1.1rem;border-radius:18px;background:rgba(255,255,255,.95);color:var(--navy);box-shadow:0 18px 40px -12px rgba(0,0,0,.45);animation:bob 6s ease-in-out infinite}
.float-card strong{display:block;font-size:1.05rem;line-height:1.1}
.float-card small{color:var(--muted);font-size:.74rem;font-weight:600}
.float-card>i{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:var(--grad);color:#fff}
.speed-card{left:0;top:12%}
.uptime-card{right:-.5rem;top:46%;animation-delay:-2s}
.tv-card{left:8%;bottom:0;animation-delay:-4s}
@keyframes bob{50%{transform:translateY(-10px)}}
.speed-ring{position:relative;width:52px;height:52px;display:grid;place-items:center;color:var(--blue)}
.speed-ring svg{position:absolute;inset:0;transform:rotate(-90deg)}
.ring-bg{fill:none;stroke:#E3EAF4;stroke-width:7}
.ring-fg{fill:none;stroke:var(--blue);stroke-width:7;stroke-linecap:round;stroke-dasharray:214;stroke-dashoffset:214;animation:ring 2.2s .4s ease-out forwards}
@keyframes ring{to{stroke-dashoffset:40}}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(14px);border-radius:24px;transform:translateY(50%);margin-top:-1rem}
.stat{padding:1.6rem 1rem;text-align:center;display:flex;flex-direction:column;gap:.2rem}
.stat+.stat{border-left:1px solid rgba(255,255,255,.12)}
.stat strong{font-size:clamp(2rem,3.8vw,3rem);font-weight:800;line-height:1.1;background:linear-gradient(90deg,#fff,#9be7f5);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat>span{font-size:.88rem;color:#b9cbe4;font-weight:600}
.hero{padding-bottom:0;margin-bottom:0}
.hero .container:last-child{position:relative;z-index:2}

/* ===== Sections ===== */
.section{padding:clamp(4.5rem,9vw,7.5rem) 0}
#about{padding-top:clamp(7rem,12vw,9.5rem)}
.section-alt{background:linear-gradient(180deg,var(--bg-alt),#fff)}
.section-head{text-align:center;max-width:42rem;margin:0 auto 3.5rem}
.section-head h2{font-size:clamp(1.9rem,4vw,2.9rem);font-weight:800;margin-bottom:.8rem}
.section-head p{color:var(--muted);font-size:1.1rem}
.sub-title{font-size:clamp(1.5rem,3vw,2rem);font-weight:800;text-align:center;margin:4.5rem 0 2rem}
.muted{color:var(--muted)}
.icon{flex:none;width:52px;height:52px;border-radius:16px;display:grid;place-items:center;font-size:1.25rem;color:var(--blue);background:linear-gradient(135deg,rgba(37,99,235,.12),rgba(6,182,212,.14));transition:.3s}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:3.5rem;align-items:center}
.about-media{position:relative;border-radius:28px;overflow:hidden;aspect-ratio:1/1.05;background:linear-gradient(135deg,#123a6e,#0a2a52);box-shadow:var(--shadow-lg)}
.about-media img{width:100%;height:100%;object-fit:cover}
.about-badge{position:absolute;left:1.2rem;bottom:1.2rem;background:rgba(255,255,255,.95);padding:.9rem 1.2rem;border-radius:18px;display:flex;align-items:center;gap:.8rem;box-shadow:var(--shadow)}
.about-badge strong{font-size:2rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.about-badge span{font-size:.8rem;font-weight:700;color:var(--muted);max-width:7rem;line-height:1.3}
.about-copy>p{color:var(--muted);margin-bottom:1rem;font-size:1.05rem}
.mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;margin-top:1.8rem}
.mv-card{padding:1.5rem;border-radius:var(--r);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);transition:.3s}
.mv-card:nth-child(2){background:var(--navy);color:#fff;border-color:var(--navy)}
.mv-card:nth-child(2) p{color:#b9cbe4}.mv-card:nth-child(2) .icon{color:#22d3ee;background:rgba(255,255,255,.1)}
.mv-card h3{margin:1rem 0 .4rem;font-size:1.15rem}
.mv-card p{color:var(--muted);font-size:.95rem}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.why-card{padding:1.8rem;border-radius:var(--r);background:#fff;border:1px solid var(--line);transition:transform .3s,box-shadow .3s,border-color .3s}
.why-card h4{font-size:1.1rem;margin:1.1rem 0 .5rem}
.why-card p{color:var(--muted);font-size:.95rem}
.why-card:hover,.mv-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:transparent}
.why-card:hover .icon{background:var(--grad);color:#fff}

/* Services */
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.8rem}
.service-card{display:flex;flex-direction:column;background:#fff;border-radius:26px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);transition:transform .35s,box-shadow .35s}
.service-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-lg)}
.service-img{position:relative;height:210px;background:linear-gradient(135deg,#123a6e,#0a2a52);overflow:hidden}
.service-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.service-card:hover .service-img img{transform:scale(1.07)}
.service-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(11,31,58,.7))}
.service-icon{position:absolute;z-index:2;left:1.4rem;bottom:-1px;transform:translateY(50%);width:58px;height:58px;border-radius:18px;background:var(--grad);color:#fff;display:grid;place-items:center;font-size:1.4rem;box-shadow:0 10px 24px -6px rgba(37,99,235,.6);border:4px solid #fff}
.service-body{display:flex;flex-direction:column;flex:1;padding:2.4rem 1.6rem 1.7rem}
.service-body h3{font-size:1.3rem;margin-bottom:.6rem}
.service-body p{color:var(--muted);font-size:.97rem;margin-bottom:1.1rem}
.service-body ul{display:grid;gap:.5rem;margin-bottom:1.6rem;font-weight:600;font-size:.95rem}
.service-body li i{color:var(--cyan);margin-right:.55rem}
.service-body .btn{margin-top:auto}

/* Plans */
.plans{margin-top:4.5rem;background:#fff;border:1px solid var(--line);border-radius:28px;padding:clamp(1.4rem,3vw,2.4rem);box-shadow:var(--shadow)}
.plans-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem}
.plans-head h3{font-size:1.5rem}
.tabs{display:flex;flex-wrap:wrap;gap:.4rem;background:var(--bg-alt);padding:.35rem;border-radius:999px}
.tab{border:0;background:transparent;font:700 .88rem 'Manrope',sans-serif;color:var(--muted);padding:.6rem 1.1rem;min-height:44px;border-radius:999px;cursor:pointer;transition:.25s}
.tab.active{background:var(--navy);color:#fff;box-shadow:0 6px 16px -6px rgba(11,31,58,.6)}
.plan-note{margin:1rem 0 1.4rem;color:var(--muted);font-size:.95rem}
.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(135px,1fr));gap:.9rem}
.plan{display:flex;flex-direction:column;align-items:center;text-align:center;gap:.15rem;padding:1.2rem .8rem;border-radius:18px;border:1px solid var(--line);background:var(--bg-alt);transition:.3s;animation:fadeIn .4s both}
.plan:hover{transform:translateY(-6px);background:var(--navy);color:#fff;border-color:var(--navy)}
.plan b{font-size:1.5rem;font-weight:800}
.plan span{font-size:.9rem;font-weight:700;color:var(--blue)}.plan:hover span{color:#22d3ee}
.plan small{color:var(--muted);font-size:.75rem}.plan:hover small{color:#b9cbe4}
.plan .btn{margin-top:.8rem;min-height:38px;padding:.4rem 1rem;font-size:.82rem;background:#fff;border-color:var(--line);color:var(--navy)}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}}

/* CTA */
.cta-banner{margin-top:4.5rem;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem;padding:clamp(2rem,4vw,3rem);border-radius:30px;color:#fff;background:radial-gradient(500px 220px at 100% 0,rgba(6,182,212,.45),transparent),linear-gradient(135deg,var(--navy),#1b4aa8);position:relative;overflow:hidden}
.cta-banner h3{font-size:clamp(1.4rem,3vw,2rem);margin-bottom:.4rem}
.cta-banner p{color:#c4d6ee;max-width:30rem}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:3.5rem;align-items:start}
.contact-info h2{font-size:clamp(1.9rem,4vw,2.9rem);font-weight:800;margin-bottom:.8rem}
.contact-info>.muted{font-size:1.1rem;margin-bottom:2rem}
.info-card{display:flex;gap:1rem;align-items:flex-start;padding:1.3rem;border-radius:var(--r);border:1px solid var(--line);background:#fff;margin-bottom:1rem;transition:.3s}
.info-card:hover{transform:translateX(6px);box-shadow:var(--shadow);border-color:transparent}
.info-card:hover .icon{background:var(--grad);color:#fff}
.info-card h4{font-size:1rem;margin-bottom:.2rem}
.info-card p{color:var(--muted);font-size:.95rem;overflow-wrap:anywhere}
.info-card a{color:var(--blue);font-weight:700}
.contact-form{background:#fff;padding:clamp(1.5rem,3vw,2.4rem);border-radius:28px;border:1px solid var(--line);box-shadow:var(--shadow-lg)}
.contact-form h3{font-size:1.5rem;margin-bottom:1.4rem}
.field{margin-bottom:1.1rem}
.field label{display:block;font-weight:700;font-size:.88rem;margin-bottom:.4rem}
.field input,.field textarea{width:100%;font:500 1rem 'Manrope',sans-serif;color:var(--text);padding:.85rem 1rem;border-radius:14px;border:1.5px solid var(--line);background:var(--bg-alt);transition:.25s;resize:vertical}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(37,99,235,.14)}
.field.invalid input,.field.invalid textarea{border-color:#e11d48;background:#fff5f7}
.error{display:none;color:#e11d48;font-size:.8rem;font-weight:600;margin-top:.3rem}
.field.invalid .error{display:block}
.form-success{margin-top:1.2rem;padding:1rem 1.2rem;border-radius:14px;background:#ecfdf5;color:#047857;font-weight:600;display:flex;gap:.7rem;align-items:flex-start}
.form-success[hidden]{display:none}

/* Footer */
.footer{background:#071428;color:#b9cbe4;padding:4.5rem 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1.5fr;gap:2.5rem;padding-bottom:3rem}
.footer h4{color:#fff;margin-bottom:1.1rem;font-size:1.05rem}
.footer li{margin-bottom:.6rem;font-size:.93rem}
.footer a:hover{color:#22d3ee}
.footer-about{margin-top:1.1rem;font-size:.93rem;max-width:22rem}
.footer-contact li{display:flex;gap:.7rem;overflow-wrap:anywhere}
.footer-contact i{color:#22d3ee;margin-top:.35rem}
.copyright{border-top:1px solid rgba(255,255,255,.1);padding:1.4rem 0;text-align:center;font-size:.88rem}
.to-top{position:fixed;right:1.2rem;bottom:1.2rem;width:48px;height:48px;border:0;border-radius:50%;background:var(--grad);color:#fff;cursor:pointer;z-index:90;box-shadow:var(--shadow);opacity:0;pointer-events:none;transform:translateY(10px);transition:.3s}
.to-top.show{opacity:1;pointer-events:auto;transform:none}

/* Reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.why-card.reveal.in:hover,.service-card.reveal.in:hover{transform:translateY(-8px)}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr;gap:3rem}
  .hero-copy{text-align:center}.lead{margin-inline:auto}
  .hero-actions,.hero-points{justify-content:center}
  .hero-visual{max-width:560px;margin-inline:auto;width:100%}
  .about-media{aspect-ratio:16/11}
  .service-grid{grid-template-columns:1fr 1fr}
  .why-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .hamburger{display:flex}
  .nav-links{position:fixed;top:var(--nav-h);left:0;right:0;flex-direction:column;align-items:stretch;gap:.3rem;padding:1rem 1.25rem 1.5rem;background:rgba(7,20,40,.98);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.1);transform:translateY(-12px);opacity:0;visibility:hidden;transition:.3s}
  .nav-links.open{transform:none;opacity:1;visibility:visible}
  .nav-link{padding:.9rem 1rem;font-size:1.05rem}
  .nav-cta{margin:.5rem 0 0}
  .navbar{background:rgba(7,20,40,.9);backdrop-filter:blur(12px)}
  .stats{grid-template-columns:1fr 1fr}
  .stat:nth-child(3){border-left:0}.stat:nth-child(n+3){border-top:1px solid rgba(255,255,255,.12)}
}
@media (max-width:640px){
  .service-grid,.why-grid,.mv-grid{grid-template-columns:1fr}
  .hero{padding-top:calc(var(--nav-h) + 2.5rem)}
  .hero-visual{padding:0 0 1.2rem 0}
  .visual-frame{aspect-ratio:4/3.6;border-radius:24px}
  .speed-card{left:.6rem;top:.6rem}.uptime-card{right:.6rem;top:auto;bottom:3.2rem}.tv-card{left:.6rem;bottom:0}
  .float-card{padding:.55rem .8rem}.float-card>i{width:34px;height:34px}
  .btn{width:100%}.hero-actions{flex-direction:column}
  .tabs{width:100%;border-radius:18px}.tab{flex:1 1 40%}
  .cta-banner{text-align:center;justify-content:center}
  .footer-grid{grid-template-columns:1fr}
}
@media (max-width:380px){
  .brand-text{font-size:.98rem}.brand-text small{display:none}
  .stat{padding:1.2rem .5rem}.plan-grid{grid-template-columns:1fr 1fr}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}.ring-fg{stroke-dashoffset:40}
}

.req{color:#e11d48;font-weight:800}.opt{color:var(--muted);font-weight:500}
.req-note{margin:-.8rem 0 1.2rem;font-size:.85rem;color:var(--muted)}