/* ═══════════════════════════════════════════
   SENIOR PROTECTION — VISTA.IO CINEMATIC
   Scroll-triggered animations on every element
   ═══════════════════════════════════════════ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --bg:#0c0c14;--bg2:#111120;--bg3:#16162a;
  --text:#eeeef0;--text2:#8b8ba0;--text3:#555570;
  --coral:hsl(4,80%,62%);--coral-dark:hsl(4,70%,50%);
  --coral-glow:rgba(220,80,70,.3);
  --blue:hsl(220,80%,60%);--teal:hsl(180,60%,45%);
  --border:rgba(255,255,255,.06);
  --font:'Inter',system-ui,-apple-system,sans-serif;
  --r:12px;--r-lg:20px;
}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);overflow-x:hidden;-webkit-font-smoothing:antialiased;line-height:1.6}
a{color:inherit;text-decoration:none}

/* ═══ PARTICLES CANVAS ═══ */
#particles{position:fixed;inset:0;z-index:0;pointer-events:none}

/* ═══ NAV ═══ */
#nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:.85rem 3rem;transition:all .4s;background:transparent}
#nav.scrolled{background:rgba(12,12,20,.85);backdrop-filter:blur(25px);border-bottom:1px solid var(--border)}
.nav-logo{font-weight:800;font-size:.85rem;letter-spacing:2px;color:var(--text2)}
.nav-logo span{color:var(--text);margin-left:.3rem}
.nav-links{display:flex;gap:2.5rem}
.nav-links a{font-size:.82rem;color:var(--text3);font-weight:500;transition:color .3s;position:relative}
.nav-links a:hover{color:var(--text)}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:1px;background:var(--coral);transition:width .3s}
.nav-links a:hover::after{width:100%}
.nav-btn{padding:.55rem 1.5rem;border:1px solid var(--border);border-radius:6px;font-size:.82rem;font-weight:600;color:var(--text);transition:all .3s}
.nav-btn:hover{border-color:var(--coral);color:var(--coral)}

/* ═══ BUTTONS ═══ */
.btn-coral{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 2rem;border-radius:6px;font-weight:600;font-size:.9rem;background:var(--coral);color:#fff;border:2px solid var(--coral);transition:all .35s;cursor:pointer}
.btn-coral:hover{background:transparent;color:var(--coral);transform:translateY(-2px);box-shadow:0 8px 30px var(--coral-glow)}
.btn-ghost{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 2rem;border-radius:6px;font-weight:600;font-size:.9rem;color:var(--text2);transition:all .3s;cursor:pointer}
.btn-ghost:hover{color:var(--text)}
.btn-full{width:100%;justify-content:center}

/* ═══ HERO ═══ */
#hero{position:relative;z-index:2;min-height:100vh;display:flex;align-items:center;padding:0 6%;gap:4rem}
.hero-left{flex:1;max-width:600px}
.hero-right{flex:1;display:flex;justify-content:center;align-items:center}
#hero-globe{width:100%;max-width:500px;height:500px}
#hero h1{font-size:clamp(2.5rem,5vw,4rem);font-weight:800;line-height:1.08;letter-spacing:-1.5px;margin-bottom:1.5rem}
#hero p{font-size:1.05rem;color:var(--text2);max-width:460px;line-height:1.8;margin-bottom:2rem}

/* ═══ SECTION COMMON ═══ */
section{position:relative;z-index:2;padding:8rem 6%}
.section-intro{max-width:650px;margin-bottom:5rem}
.label{font-size:.7rem;font-weight:700;letter-spacing:4px;color:var(--coral);text-transform:uppercase;margin-bottom:.8rem}
section h2{font-size:clamp(2rem,4vw,3rem);font-weight:800;line-height:1.12;letter-spacing:-1px}

/* ═══ SPLIT SECTIONS ═══ */
.split{display:flex;align-items:center;gap:5rem;margin-bottom:8rem}
.split-reverse{flex-direction:row-reverse}
.split-visual{flex:1;display:flex;justify-content:center}
.split-text{flex:1}
.icon-box{width:48px;height:48px;border-radius:12px;background:rgba(220,80,70,.1);border:1px solid rgba(220,80,70,.2);display:grid;place-items:center;font-size:1.3rem;margin-bottom:1.2rem}
.split-text h3{font-size:1.6rem;font-weight:700;margin-bottom:1rem;letter-spacing:-.5px}
.split-text p{color:var(--text2);font-size:.95rem;line-height:1.8;margin-bottom:1.2rem}
.tags{display:flex;flex-wrap:wrap;gap:.4rem}
.tags span{padding:.3rem .7rem;border-radius:4px;font-size:.72rem;font-weight:600;letter-spacing:.5px;border:1px solid var(--border);color:var(--text3)}

/* Visual Boxes */
.visual-box{width:100%;max-width:420px;aspect-ratio:1;border-radius:var(--r-lg);position:relative;overflow:hidden}
.vb-1{background:radial-gradient(ellipse at center,rgba(220,80,70,.08),var(--bg2));border:1px solid var(--border)}
.vb-2{background:radial-gradient(ellipse at center,rgba(100,120,255,.06),var(--bg2));border:1px solid var(--border)}
.vb-3{background:radial-gradient(ellipse at center,rgba(60,200,180,.06),var(--bg2));border:1px solid var(--border)}

/* ═══ VB-1: AI Pipeline Flow ═══ */
.ai-pipeline{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:.5rem;padding:1.5rem}
.ai-node{text-align:center;z-index:2;opacity:0;animation:nodeAppear .6s ease forwards}
.an-1{animation-delay:.2s}.an-2{animation-delay:.7s}.an-3{animation-delay:1.2s}
@keyframes nodeAppear{from{opacity:0;transform:scale(.7) translateY(10px)}to{opacity:1;transform:none}}
.an-icon{font-size:2rem;margin-bottom:.3rem}
.an-label{font-size:.7rem;font-weight:700;color:var(--text);letter-spacing:.5px}
.an-desc{font-size:.6rem;color:var(--text3);margin-top:.15rem}
.ai-flow{width:40px;height:2px;background:rgba(220,80,70,.15);position:relative;border-radius:2px}
.flow-particle{position:absolute;top:-2px;left:0;width:6px;height:6px;border-radius:50%;background:var(--coral);box-shadow:0 0 8px var(--coral-glow);animation:flowMove 2s ease-in-out infinite}
.af-1 .flow-particle{animation-delay:.4s}.af-2 .flow-particle{animation-delay:.9s}
@keyframes flowMove{0%{left:0;opacity:0}10%{opacity:1}90%{opacity:1}100%{left:100%;opacity:0}}
.neural-bg{position:absolute;inset:0;background-image:radial-gradient(rgba(220,80,70,.12) 1px,transparent 1px);background-size:28px 28px;opacity:.3}

/* ═══ VB-2: MCN Network Topology (150+ Kanal) ═══ */
.mcn-network{position:absolute;inset:0}
#mcn-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:1}
.mcn-hub{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:3;text-align:center;width:60px;height:60px;border-radius:50%;background:rgba(100,120,255,.12);border:2px solid rgba(100,120,255,.3);display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 0 30px rgba(100,120,255,.15);animation:hubGlow 3s ease-in-out infinite}
@keyframes hubGlow{0%,100%{box-shadow:0 0 20px rgba(100,120,255,.15)}50%{box-shadow:0 0 40px rgba(100,120,255,.3)}}
.hub-icon{font-size:1.2rem;line-height:1}
.hub-label{font-size:.5rem;font-weight:700;color:var(--text);letter-spacing:1px;margin-top:2px}
.mcn-node{position:absolute;width:28px;height:28px;border-radius:50%;background:rgba(220,80,70,.08);border:1px solid rgba(220,80,70,.25);display:grid;place-items:center;z-index:2;top:50%;left:50%;transform:translate(-50%,-50%) rotate(var(--angle)) translateY(-140px) rotate(calc(-1 * var(--angle)));opacity:0;animation:nodeFloat .5s ease forwards}
.mcn-node span{font-size:.55rem;color:rgba(220,80,70,.7)}
.mcn-node:hover{background:rgba(220,80,70,.2);border-color:rgba(220,80,70,.5);transform:translate(-50%,-50%) rotate(var(--angle)) translateY(-140px) rotate(calc(-1 * var(--angle))) scale(1.3)}
.mn-0{animation-delay:.1s}.mn-1{animation-delay:.2s}.mn-2{animation-delay:.3s}
.mn-3{animation-delay:.4s}.mn-4{animation-delay:.5s}.mn-5{animation-delay:.6s}
.mn-6{animation-delay:.7s}.mn-7{animation-delay:.8s}.mn-8{animation-delay:.9s}
.mn-9{animation-delay:1s}.mn-10{animation-delay:1.1s}.mn-11{animation-delay:1.2s}
@keyframes nodeFloat{from{opacity:0;transform:translate(-50%,-50%) rotate(var(--angle)) translateY(-80px) rotate(calc(-1 * var(--angle))) scale(.3)}to{opacity:1;transform:translate(-50%,-50%) rotate(var(--angle)) translateY(-140px) rotate(calc(-1 * var(--angle))) scale(1)}}
.hub-ring{position:absolute;top:50%;left:50%;border-radius:50%;border:1px solid rgba(100,120,255,.1);transform:translate(-50%,-50%);z-index:0}
.hr-1{width:200px;height:200px;animation:ringPulse 4s ease-out infinite}
.hr-2{width:280px;height:280px;animation:ringPulse 4s 2s ease-out infinite}
@keyframes ringPulse{0%{transform:translate(-50%,-50%) scale(.5);opacity:.6}100%{transform:translate(-50%,-50%) scale(1.2);opacity:0}}


/* ═══ VB-3: Calendar (30 Gün Autopilot) ═══ */
.calendar-box{position:absolute;inset:8%;display:flex;flex-direction:column}
.cal-header{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;margin-bottom:6px}
.cal-header span{text-align:center;font-size:.55rem;font-weight:700;color:var(--text3);letter-spacing:1px;text-transform:uppercase}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;flex:1}
.cal-day{position:relative;border-radius:4px;background:rgba(60,200,180,.04);border:1px solid rgba(60,200,180,.08);display:flex;align-items:center;justify-content:center;font-size:.6rem;color:var(--text3);font-weight:500;opacity:0;animation:dayAppear .3s ease forwards;animation-delay:calc(var(--di) * .08s)}
@keyframes dayAppear{from{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}
.cal-check{position:absolute;top:1px;right:2px;font-size:.45rem;color:var(--teal);opacity:0;animation:checkIn .3s ease forwards;animation-delay:calc(var(--di) * .08s + 2.5s)}
@keyframes checkIn{from{opacity:0;transform:scale(0)}to{opacity:1;transform:scale(1)}}
.cal-day:hover{background:rgba(60,200,180,.15);border-color:rgba(60,200,180,.3)}


/* ═══ PIPELINE ═══ */
.pipeline-visual{display:flex;justify-content:space-between;align-items:flex-start;max-width:1100px;margin:0 auto;gap:1rem}
.pipe-step{flex:1;text-align:center;position:relative;padding:2rem 1rem}
.pipe-icon{font-size:2.2rem;margin-bottom:.8rem}
.pipe-step h4{font-size:.95rem;font-weight:700;margin-bottom:.3rem}
.pipe-step p{font-size:.75rem;color:var(--text3)}
.pipe-line{position:absolute;top:2.8rem;right:-50%;width:100%;height:1px;background:linear-gradient(90deg,var(--coral),transparent);opacity:.3}
.pipe-step:last-child .pipe-line{display:none}

/* ═══ SHOWCASE (Video Gallery) ═══ */
#showcase{padding:6rem 6%}
.section-desc{font-size:.95rem;color:var(--text3);max-width:600px;margin-top:.8rem;line-height:1.7}
.showcase-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;max-width:1200px;margin:0 auto}
.showcase-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;transition:all .5s cubic-bezier(.16,1,.3,1);position:relative}
.showcase-card:hover{transform:translateY(-10px);border-color:rgba(220,80,70,.25);box-shadow:0 30px 80px rgba(0,0,0,.5),0 0 0 1px rgba(220,80,70,.1)}
.video-wrap{position:relative;width:100%;padding-top:56.25%;background:#000;overflow:hidden;cursor:pointer}
.video-wrap img{position:absolute;top:50%;left:50%;width:100%;height:auto;min-height:100%;transform:translate(-50%,-50%);object-fit:cover;transition:opacity .3s,transform .4s}
.video-wrap:hover img{transform:translate(-50%,-50%) scale(1.05);opacity:.8}
.video-wrap iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none;z-index:2}
.play-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:1;background:none;border:none;cursor:pointer;padding:0;transition:transform .3s,filter .3s;filter:drop-shadow(0 4px 20px rgba(0,0,0,.5))}
.play-btn svg{width:68px;height:48px}
.video-wrap:hover .play-btn{transform:translate(-50%,-50%) scale(1.15);filter:drop-shadow(0 4px 30px rgba(255,0,0,.4))}
.sc-badge{display:inline-flex;align-items:center;gap:.4rem;padding:.5rem 1rem;font-size:.7rem;font-weight:600;color:var(--coral);letter-spacing:1px;text-transform:uppercase}

/* ═══ STATS ═══ */
#stats{position:relative;overflow:hidden;padding:6rem 6%}
.stats-bg{position:absolute;inset:0;z-index:0;overflow:hidden}
#stats-waves{width:100%;height:100%;opacity:.3}
.stats-grid{position:relative;z-index:2;display:flex;justify-content:space-between;max-width:1100px;margin:0 auto}
.stat{text-align:center;flex:1;padding:2rem}
.stat-num{font-size:clamp(2.5rem,5vw,4rem);font-weight:900;letter-spacing:-2px;font-variant-numeric:tabular-nums}
.stat-line{width:40px;height:2px;background:var(--coral);margin:.8rem auto;transform:scaleX(0);transition:transform 1s .3s cubic-bezier(.16,1,.3,1)}
.stat.visible .stat-line{transform:scaleX(1)}
.stat p{font-size:.8rem;color:var(--text3);text-transform:uppercase;letter-spacing:2px;font-weight:600}

/* ═══ FEATURES ═══ */
.feat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;max-width:1100px;margin:0 auto}
.feat-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--r-lg);padding:2.5rem 2rem;transition:all .5s}
.feat-card:hover{transform:translateY(-8px);border-color:rgba(220,80,70,.2);box-shadow:0 25px 60px rgba(0,0,0,.4)}
.fc-icon{font-size:2rem;margin-bottom:1rem}
.feat-card h4{font-size:1.1rem;font-weight:700;margin-bottom:.6rem}
.feat-card p{font-size:.88rem;color:var(--text2);line-height:1.7}

/* ═══ PARTNER RIBBON ═══ */
#partners{padding:3rem 0;overflow:hidden}
#partners .label{text-align:center;margin-bottom:2rem}
.partner-track{overflow:hidden;mask:linear-gradient(90deg,transparent,#000 15%,#000 85%,transparent);-webkit-mask:linear-gradient(90deg,transparent,#000 15%,#000 85%,transparent)}
.partner-inner{display:flex;gap:2rem;animation:marquee 30s linear infinite;width:max-content}
.partner-inner span{white-space:nowrap;padding:.65rem 1.5rem;font-size:.88rem;font-weight:500;color:var(--text3);border:1px solid var(--border);border-radius:8px;background:var(--bg2)}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* ═══ PRICING ═══ */
.price-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;max-width:800px;margin:0 auto}
.price-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--r-lg);padding:3rem 2.5rem;position:relative;transition:all .5s}
.price-card:hover{transform:translateY(-6px);box-shadow:0 20px 50px rgba(0,0,0,.4)}
.pc-highlight{border-color:rgba(220,80,70,.2);background:linear-gradient(135deg,rgba(220,80,70,.05),var(--bg2))}
.pc-badge{position:absolute;top:-1px;right:1.5rem;padding:.3rem 1rem;border-radius:0 0 8px 8px;background:var(--coral);font-size:.65rem;font-weight:700;color:#fff;letter-spacing:1px;text-transform:uppercase}
.pc-tier{font-size:.7rem;font-weight:700;letter-spacing:3px;color:var(--coral);text-transform:uppercase;margin-bottom:.5rem}
.pc-price{font-size:3rem;font-weight:900;letter-spacing:-1px;margin-bottom:2rem}
.pc-price small{font-size:.85rem;font-weight:400;color:var(--text3)}
.price-card ul{list-style:none;margin-bottom:2rem}
.price-card li{padding:.55rem 0;font-size:.88rem;color:var(--text2);border-bottom:1px solid rgba(255,255,255,.03)}
.price-card li::before{content:'✓';margin-right:.6rem;color:var(--coral);font-weight:700}
.price-card li.dim{opacity:.45}.price-card li.dim::before{content:'⛔';margin-right:.4rem}

/* ═══ CTA ═══ */
#cta{padding:5rem 6%}
.cta-inner{text-align:center;max-width:600px;margin:0 auto}
.cta-inner h2{font-size:clamp(2rem,4vw,3rem);font-weight:800;margin-bottom:1rem;letter-spacing:-1px}
.cta-inner p{color:var(--text2);font-size:1.05rem;margin-bottom:2.5rem}
.cta-btns{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ═══ FOOTER ═══ */
footer{position:relative;z-index:2;border-top:1px solid var(--border);padding:2rem 6%}
.foot-inner{display:flex;align-items:center;justify-content:space-between}
.foot-left small{display:block;margin-top:.3rem;color:var(--text3);font-size:.75rem}
.foot-logo{font-size:.75rem}
.foot-right small{color:var(--text3);font-size:.75rem}

/* ═══════════════════════
   SCROLL REVEAL SYSTEM
   ═══════════════════════ */
.reveal{opacity:0;transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1);transition-delay:var(--d,0s)}
.reveal-up{transform:translateY(60px)}
.reveal-left{transform:translateX(-60px)}
.reveal-right{transform:translateX(60px)}
.reveal.visible{opacity:1;transform:translate(0) !important}

/* ═══ RESPONSIVE ═══ */
@media(max-width:900px){
  #hero{flex-direction:column;padding-top:7rem;text-align:center;min-height:auto}
  .hero-right{display:none}
  .split,.split-reverse{flex-direction:column;gap:2.5rem}
  .feat-row{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr}
  .stats-grid{flex-wrap:wrap}
  .stat{flex:0 0 50%}
  .pipeline-visual{flex-wrap:wrap}
  .pipe-line{display:none}
  .showcase-grid{grid-template-columns:1fr}
  .nav-links{display:none}
  section{padding:5rem 5%}
  #hero p{margin:0 auto 2rem}
}