@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;background:#050505;color:#fff;-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:24px 48px;background:rgba(5,5,5,.7);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.05)}
.nav-logo{font-size:22px;font-weight:900;color:#fff;text-decoration:none;letter-spacing:-.3px}
.nav-links{display:flex;gap:36px}
.nav-links a{color:rgba(255,255,255,.5);text-decoration:none;font-size:14px;font-weight:500;transition:color .15s}
.nav-links a:hover{color:#fff}
.nav-cta{color:#fff;text-decoration:none;font-size:14px;font-weight:500;padding:10px 24px;border:1px solid rgba(255,255,255,.2);border-radius:999px;transition:all .2s;display:inline-flex;align-items:center;gap:6px}
.nav-cta:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.4);transform:translateY(-1px)}
.nav-hamburger{display:none;background:none;border:none;cursor:pointer}
.nav-hamburger span{display:block;width:18px;height:1.5px;background:#fff;margin:4px 0}

/* HERO */
.hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:140px 48px 60px;position:relative}
.hero::before{content:'';position:absolute;top:20%;left:50%;transform:translateX(-50%);width:700px;height:700px;background:radial-gradient(circle,rgba(255,255,255,.04) 0%,rgba(255,255,255,.02) 30%,transparent 70%);border-radius:50%;animation:orbFloat 8s ease-in-out infinite;pointer-events:none}
.hero::after{content:'';position:absolute;top:30%;left:50%;transform:translateX(-50%);width:400px;height:400px;background:radial-gradient(circle,rgba(255,255,255,.03) 0%,transparent 70%);border-radius:50%;animation:orbFloat 6s ease-in-out infinite reverse;pointer-events:none}
.hero-stat{font-size:12px;letter-spacing:2px;color:rgba(255,255,255,.4);margin-bottom:36px;font-weight:500;position:relative;animation:fadeUp .6s cubic-bezier(.16,1,.3,1) .2s both}
.hero h1{font-size:clamp(36px,5.5vw,72px);font-weight:900;line-height:1.08;letter-spacing:-.04em;margin-bottom:24px;position:relative;animation:fadeUp .6s cubic-bezier(.16,1,.3,1) .35s both}
.hero-fade{background:linear-gradient(to bottom,rgba(255,255,255,.5),rgba(255,255,255,.2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-sub{font-size:17px;color:rgba(255,255,255,.45);line-height:1.7;max-width:580px;margin-bottom:36px;position:relative;animation:fadeUp .6s cubic-bezier(.16,1,.3,1) .5s both}
.hero-btns{display:flex;gap:16px;align-items:center;position:relative;animation:fadeUp .6s cubic-bezier(.16,1,.3,1) .65s both}
.btn-fill{display:inline-flex;align-items:center;gap:8px;padding:16px 32px;background:#fff;color:#000;border-radius:999px;font-size:15px;font-weight:600;text-decoration:none;transition:all .25s;border:none;cursor:pointer;box-shadow:0 0 20px rgba(255,255,255,.1)}
.btn-fill:hover{background:#e8e8e8;transform:translateY(-2px);box-shadow:0 8px 32px rgba(255,255,255,.15)}
.btn-outline{display:inline-flex;align-items:center;padding:16px 32px;background:rgba(255,255,255,.04);color:#fff;border:1px solid rgba(255,255,255,.15);border-radius:999px;font-size:15px;font-weight:600;text-decoration:none;transition:all .25s}
.btn-outline:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.3);transform:translateY(-2px)}

/* SECTION LABEL */
.section-label{display:block;font-size:12px;letter-spacing:2px;color:rgba(255,255,255,.3);font-weight:600;margin-bottom:24px}

/* DASHBOARD */
.dash-section{padding:0 48px 80px;max-width:1400px;margin:0 auto}
.dashboard{background:#0a0a0a;border:1px solid rgba(255,255,255,.07);border-radius:20px;display:flex;overflow:hidden;animation:fadeUp .8s cubic-bezier(.16,1,.3,1) .8s both;box-shadow:0 40px 80px rgba(0,0,0,.4)}
.dash-sidebar{width:180px;background:#070707;border-right:1px solid rgba(255,255,255,.06);padding:24px 16px;display:flex;flex-direction:column;gap:6px}
.dash-sidebar-logo{width:36px;height:36px;background:#fff;color:#000;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:15px;margin-bottom:24px}
.dash-sidebar-item{font-size:12px;color:rgba(255,255,255,.35);padding:10px 14px;border-radius:8px;cursor:default;transition:all .3s}
.dash-sidebar-item.active{background:rgba(255,255,255,.06);color:#fff;font-weight:600}
.dash-main{flex:1;padding:24px;display:flex;flex-direction:column;gap:20px;position:relative}
.dash-topbar{display:flex;align-items:center;justify-content:space-between}
.dash-topbar-title{font-size:16px;font-weight:700;transition:opacity .3s}
.dash-topbar-search{font-size:12px;color:rgba(255,255,255,.25);background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);padding:8px 16px;border-radius:8px}
.dash-panel{display:none;flex-direction:column;gap:16px;animation:panelIn .4s ease both}
.dash-panel.active{display:flex}
@keyframes panelIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.dash-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.dash-m-card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:18px;transition:all .3s cubic-bezier(.16,1,.3,1)}
.dash-m-card:hover{border-color:rgba(255,255,255,.12);transform:translateY(-2px)}
.dash-m-label{display:block;font-size:10px;color:rgba(255,255,255,.35);margin-bottom:6px;font-weight:500}
.dash-m-value{display:block;font-size:24px;font-weight:900;margin-bottom:4px}
.dash-m-change{font-size:10px;font-weight:600}
.dash-m-change.up{color:#10b981}
.dash-content{display:grid;grid-template-columns:1.5fr 1fr;gap:16px}
.dash-chart{background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:20px}
.dash-chart-title{display:block;font-size:11px;color:rgba(255,255,255,.35);font-weight:600;margin-bottom:20px}
.dash-bars{display:flex;align-items:flex-end;gap:12px;height:120px;padding-bottom:8px}
.dash-bar{flex:1;background:rgba(255,255,255,.1);border-radius:4px 4px 0 0;height:var(--h);animation:barGrow 1s cubic-bezier(.16,1,.3,1) both;position:relative;transition:background .2s}
.dash-bar:nth-child(1){animation-delay:1s}
.dash-bar:nth-child(2){animation-delay:1.1s}
.dash-bar:nth-child(3){animation-delay:1.2s}
.dash-bar:nth-child(4){animation-delay:1.3s}
.dash-bar:nth-child(5){animation-delay:1.4s}
.dash-bar:nth-child(6){animation-delay:1.5s;background:rgba(255,255,255,.2)}
.dash-bar:nth-child(7){animation-delay:1.6s}
.dash-bar:hover{background:rgba(255,255,255,.25)}
@keyframes barGrow{from{height:0}}
.dash-bar-labels{display:flex;gap:12px;margin-top:8px}
.dash-bar-labels span{flex:1;text-align:center;font-size:9px;color:rgba(255,255,255,.2)}
.dash-feed{background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:20px}
.dash-feed-title{display:block;font-size:11px;color:rgba(255,255,255,.35);font-weight:600;margin-bottom:14px}
.dash-feed-item{display:flex;align-items:center;gap:10px;font-size:11px;color:rgba(255,255,255,.5);padding:8px 0;border-bottom:1px solid rgba(255,255,255,.04);animation:slideInLeft .4s cubic-bezier(.16,1,.3,1) both}
.dash-feed-item:nth-child(2){animation-delay:1.2s}
.dash-feed-item:nth-child(3){animation-delay:1.4s}
.dash-feed-item:nth-child(4){animation-delay:1.6s}
.dash-feed-item:nth-child(5){animation-delay:1.8s}
.dash-feed-item:nth-child(6){animation-delay:2s}
.dash-feed-item:nth-child(7){animation-delay:2.2s}
.dash-feed-item:last-child{border-bottom:none}
.dash-dot{width:6px;height:6px;background:#10b981;border-radius:50%;flex-shrink:0;animation:blink 2s ease-in-out infinite}
.dash-feed-time{margin-left:auto;font-size:10px;color:rgba(255,255,255,.2)}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
@keyframes slideInLeft{from{opacity:0;transform:translateX(-12px)}to{opacity:1;transform:translateX(0)}}

.systems{padding:80px 48px 80px;max-width:1400px;margin:0 auto}
.systems-header{margin-bottom:80px}
.systems-header .section-label{margin-bottom:32px}
.systems-header-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:start}
.systems-header-grid h2{font-size:42px;font-weight:800;line-height:1.15;letter-spacing:-.03em}
.systems-header-grid p{font-size:16px;color:rgba(255,255,255,.45);line-height:1.75;padding-top:12px}
.systems-group{margin-bottom:80px}
.systems-group-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.06)}
.group-label{font-size:11px;letter-spacing:2px;color:rgba(255,255,255,.3);font-weight:600}
.group-title{font-size:14px;color:rgba(255,255,255,.4);font-weight:500}
.systems-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.06);border-radius:12px;overflow:hidden}
.system-card{background:#0a0a0a;padding:32px;position:relative;transition:all .3s cubic-bezier(.16,1,.3,1)}
.system-card:hover{background:#111;transform:translateY(-4px) scale(1.01);box-shadow:0 16px 40px rgba(0,0,0,.5)}
.system-num{display:block;font-size:13px;color:rgba(255,255,255,.25);font-weight:600;margin-bottom:16px}
.system-card h3{font-size:16px;font-weight:700;margin-bottom:10px;color:#fff;transition:color .2s}
.system-card:hover h3{color:rgba(255,255,255,.9)}
.system-card p{font-size:13px;color:rgba(255,255,255,.4);line-height:1.6}
.system-arrow{position:absolute;top:32px;right:32px;color:rgba(255,255,255,.15);font-size:16px;transition:all .3s}
.system-card:hover .system-arrow{color:rgba(255,255,255,.7);transform:translateX(4px)}

/* STATS */
.stats{padding:80px 48px;max-width:1400px;margin:0 auto;border-top:1px solid rgba(255,255,255,.06);position:relative}
.stats::before{content:'';position:absolute;top:50%;right:0;width:500px;height:500px;background:radial-gradient(circle,rgba(255,255,255,.03),transparent 70%);border-radius:50%;pointer-events:none;animation:orbFloat 10s ease-in-out infinite}
.stats h2{font-size:38px;font-weight:800;letter-spacing:-.03em;margin-bottom:64px;max-width:600px}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.stat{position:relative;padding:32px;border-radius:16px;background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);transition:all .3s cubic-bezier(.16,1,.3,1)}
.stat:hover{border-color:rgba(255,255,255,.12);transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,.3)}
.stat-num{display:block;font-size:56px;font-weight:900;letter-spacing:-.03em;margin-bottom:12px}
.stat p{font-size:15px;color:rgba(255,255,255,.45);line-height:1.7}

/* PROBLEMS */
.problems{padding:160px 48px;max-width:1400px;margin:0 auto;border-top:1px solid rgba(255,255,255,.06)}
.problems h2{font-size:38px;font-weight:800;letter-spacing:-.03em;margin-bottom:20px;max-width:600px}
.problems-sub{font-size:16px;color:rgba(255,255,255,.4);line-height:1.75;max-width:600px;margin-bottom:48px}
.problems-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px;counter-reset:prob}
.problems-list li{counter-increment:prob;font-size:15px;color:rgba(255,255,255,.55);padding:20px 24px;background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);border-radius:10px;display:flex;align-items:center;gap:16px;transition:all .3s cubic-bezier(.16,1,.3,1)}
.problems-list li::before{content:counter(prob,decimal-leading-zero);font-size:12px;font-weight:700;color:rgba(255,255,255,.3);flex-shrink:0}
.problems-list li:hover{border-color:rgba(255,255,255,.15);background:rgba(255,255,255,.04);transform:translateX(6px)}

/* PROCESS */
.process{padding:160px 48px;max-width:1400px;margin:0 auto;border-top:1px solid rgba(255,255,255,.06)}
.process h2{font-size:38px;font-weight:800;letter-spacing:-.03em;margin-bottom:64px;max-width:600px}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.process-step{padding:32px;background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);border-radius:12px;transition:all .3s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}
.process-step::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);opacity:0;transition:opacity .3s}
.process-step:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.15);background:rgba(255,255,255,.04);box-shadow:0 20px 48px rgba(0,0,0,.3)}
.process-step:hover::before{opacity:1}
.process-num{display:block;font-size:13px;color:rgba(255,255,255,.3);font-weight:700;margin-bottom:20px}
.process-step h3{font-size:20px;font-weight:700;margin-bottom:12px}
.process-step p{font-size:14px;color:rgba(255,255,255,.4);line-height:1.7}

/* CTA */
.cta{padding:160px 48px;max-width:1400px;margin:0 auto;border-top:1px solid rgba(255,255,255,.06);text-align:center;position:relative}
.cta::before{content:'';position:absolute;bottom:20%;left:50%;transform:translateX(-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(255,255,255,.04),transparent 70%);border-radius:50%;pointer-events:none;animation:orbFloat 8s ease-in-out infinite}
.cta h2{font-size:42px;font-weight:800;letter-spacing:-.03em;margin-bottom:20px;position:relative}
.cta p{font-size:17px;color:rgba(255,255,255,.4);line-height:1.7;max-width:560px;margin:0 auto 40px;position:relative}
.cta .btn-fill{position:relative}

/* FOOTER */
.footer{padding:32px 48px;border-top:1px solid rgba(255,255,255,.06);display:flex;align-items:center;justify-content:space-between}

/* SECTION VISUALS */
.section-visual{margin-top:64px;padding:40px;background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);border-radius:16px}
.visual-flow{display:flex;align-items:center;justify-content:center;gap:0;flex-wrap:wrap}
.vf-node{font-size:13px;font-weight:600;color:rgba(255,255,255,.6);background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);padding:12px 20px;border-radius:10px;transition:all .2s}
.vf-node:hover{border-color:rgba(255,255,255,.2);color:#fff;transform:translateY(-2px)}
.vf-line{width:32px;height:1px;background:rgba(255,255,255,.12)}

.section-visual-alt{padding:48px;max-width:1400px;margin:0 auto}
.notif-stack{display:flex;flex-direction:column;gap:10px;max-width:560px;margin:0 auto}
.notif{display:flex;align-items:center;gap:12px;font-size:13px;color:rgba(255,255,255,.5);background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:10px;padding:14px 20px;animation:slideInLeft .5s cubic-bezier(.16,1,.3,1) both}
.notif:nth-child(2){animation-delay:.15s}
.notif:nth-child(3){animation-delay:.3s}
.notif-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.notif-dot.green{background:#10b981;box-shadow:0 0 8px rgba(16,185,129,.4)}

.section-visual-phone{padding:48px;max-width:1400px;margin:0 auto;display:grid;grid-template-columns:320px 1fr;gap:48px;align-items:center}
.phone-mock{flex-shrink:0;background:#0d0d0d;border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:24px 20px;display:flex;flex-direction:column;gap:10px;box-shadow:0 32px 64px rgba(0,0,0,.4)}

/* WEBHOOK FLOW */
.webhook-flow{background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);border-radius:16px;padding:32px}
.wh-label{font-size:12px;font-weight:600;color:rgba(255,255,255,.3);letter-spacing:1px;margin-bottom:24px}
.wh-canvas{display:flex;flex-direction:column;align-items:center;gap:0}
.wh-row{display:flex;align-items:center;gap:0}
.wh-node{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:14px 18px;text-align:center;font-size:12px;font-weight:600;color:#fff;min-width:100px;transition:all .3s cubic-bezier(.16,1,.3,1)}
.wh-node span{display:block;font-size:9px;color:rgba(255,255,255,.3);font-weight:400;margin-top:3px}
.wh-node.trigger{border-color:rgba(16,185,129,.3);background:rgba(16,185,129,.06)}
.wh-node.confirm{border-color:rgba(16,185,129,.25);background:rgba(16,185,129,.04)}
.wh-node:hover{transform:translateY(-3px);border-color:rgba(255,255,255,.25);box-shadow:0 8px 24px rgba(0,0,0,.3)}
.wh-wire{width:32px;height:2px;background:rgba(255,255,255,.1);position:relative}
.wh-wire::after{content:'';position:absolute;right:-1px;top:-3px;border:4px solid transparent;border-left:5px solid rgba(255,255,255,.15)}
.wh-connector-v{width:2px;height:24px;background:rgba(255,255,255,.08)}
.phone-header{font-size:14px;font-weight:700;text-align:center;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:4px}
.phone-msg{font-size:12px;line-height:1.5;padding:10px 14px;border-radius:12px;max-width:85%;animation:fadeUp .4s cubic-bezier(.16,1,.3,1) both}
.phone-msg.incoming{background:rgba(255,255,255,.06);color:rgba(255,255,255,.6);align-self:flex-start;border-bottom-left-radius:4px}
.phone-msg.outgoing{background:rgba(255,255,255,.1);color:rgba(255,255,255,.8);align-self:flex-end;border-bottom-right-radius:4px}
.phone-msg:nth-child(2){animation-delay:.2s}
.phone-msg:nth-child(3){animation-delay:.5s}
.phone-msg:nth-child(4){animation-delay:.9s}
.phone-msg:nth-child(5){animation-delay:1.2s}
.phone-msg:nth-child(6){animation-delay:1.6s}
.phone-badge{text-align:center;font-size:10px;color:#10b981;font-weight:600;margin-top:8px;padding-top:12px;border-top:1px solid rgba(255,255,255,.06)}

/* N8N WORKFLOW CANVAS */
.n8n-canvas{position:relative}
.n8n-flow{display:flex;align-items:flex-start;gap:0;padding:16px 0;flex-wrap:wrap;justify-content:center}
.n8n-node{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:12px 16px;text-align:center;font-size:12px;font-weight:600;color:#fff;min-width:80px;transition:all .3s}
.n8n-node span{display:block;font-size:9px;color:rgba(255,255,255,.35);font-weight:400;margin-top:3px}
.n8n-node.trigger{border-color:rgba(16,185,129,.3);background:rgba(16,185,129,.06)}
.n8n-node.yes{border-color:rgba(16,185,129,.3);background:rgba(16,185,129,.05)}
.n8n-node.no{border-color:rgba(255,255,255,.08)}
.n8n-node:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.25)}
.n8n-wire{width:28px;height:2px;background:rgba(255,255,255,.12);align-self:center;position:relative}
.n8n-wire::after{content:'';position:absolute;right:-2px;top:-3px;border:4px solid transparent;border-left:5px solid rgba(255,255,255,.2)}
.n8n-branch{display:flex;gap:24px;margin-left:8px}
.n8n-branch-arm{display:flex;flex-direction:column;align-items:center;gap:0}
.n8n-wire-v{width:2px;height:20px;background:rgba(255,255,255,.12)}
.footer-copy{font-size:13px;color:rgba(255,255,255,.25)}
.footer-tagline{font-size:13px;color:rgba(255,255,255,.25)}
.footer-email{font-size:13px;color:rgba(255,255,255,.4);text-decoration:none;transition:color .15s}
.footer-email:hover{color:#fff}
.footer-links{display:flex;gap:24px}
.footer-links a{font-size:13px;color:rgba(255,255,255,.35);text-decoration:none;transition:color .15s}
.footer-links a:hover{color:#fff}

/* LEGAL PAGES */
.legal-page{max-width:720px;margin:0 auto;padding:160px 48px 80px}
.legal-page h1{font-size:36px;font-weight:800;letter-spacing:-.03em;margin-bottom:8px}
.legal-updated{font-size:14px;color:rgba(255,255,255,.35);margin-bottom:40px}
.legal-page h2{font-size:20px;font-weight:700;margin-top:40px;margin-bottom:12px}
.legal-page p{font-size:15px;color:rgba(255,255,255,.55);line-height:1.8;margin-bottom:16px}
.legal-page ul{list-style:disc;padding-left:24px;margin-bottom:16px}
.legal-page ul li{font-size:15px;color:rgba(255,255,255,.55);line-height:1.8;margin-bottom:4px}
.legal-page a{color:rgba(255,255,255,.7);text-decoration:underline;transition:color .15s}
.legal-page a:hover{color:#fff}

/* THANK YOU PAGE */
.thank-you-page{max-width:720px;margin:0 auto;padding:160px 48px 80px;text-align:center}
.thank-you-page h1{font-size:42px;font-weight:800;letter-spacing:-.03em;margin-bottom:24px}
.thank-you-page p{font-size:17px;color:rgba(255,255,255,.5);line-height:1.8;margin-bottom:12px}
.thank-you-page .btn-outline{margin-top:32px}

/* ANIMATIONS */
@keyframes fadeUp{from{opacity:0;transform:translateY(32px)}to{opacity:1;transform:translateY(0)}}
@keyframes orbFloat{0%,100%{transform:translateX(-50%) translateY(0) scale(1)}50%{transform:translateX(-50%) translateY(-20px) scale(1.05)}}
.fade-in{opacity:0;transform:translateY(24px);transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1)}
.fade-in.visible{opacity:1;transform:translateY(0)}
.fade-in:nth-child(2){transition-delay:.05s}
.fade-in:nth-child(3){transition-delay:.1s}
.fade-in:nth-child(4){transition-delay:.15s}
.fade-in:nth-child(5){transition-delay:.2s}
.fade-in:nth-child(6){transition-delay:.25s}
.fade-in:nth-child(7){transition-delay:.3s}
.fade-in:nth-child(8){transition-delay:.35s}

/* RESPONSIVE */
@media(max-width:1024px){
  .systems-header-grid{grid-template-columns:1fr}
  .systems-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:1fr}
  .process-steps{grid-template-columns:repeat(2,1fr)}
  .problems-list{grid-template-columns:1fr}
  .dash-metrics{grid-template-columns:repeat(2,1fr)}
  .dash-content{grid-template-columns:1fr}
  .dash-sidebar{display:none}
}
@media(max-width:768px){
  .nav{padding:16px 24px}
  .nav-links{display:none;position:fixed;top:60px;left:0;right:0;background:rgba(5,5,5,.97);backdrop-filter:blur(16px);flex-direction:column;padding:32px 24px;gap:20px;border-bottom:1px solid rgba(255,255,255,.06)}
  .nav-links.open{display:flex}
  .nav-hamburger{display:block}
  .nav-cta{display:none}
  .hero,.systems,.stats,.problems,.process,.cta{padding-left:24px;padding-right:24px}
  .hero h1{font-size:36px}
  .systems-header-grid h2,.stats h2,.problems h2,.process h2,.cta h2{font-size:30px}
  .systems-grid{grid-template-columns:1fr}
  .process-steps{grid-template-columns:1fr}
  .footer{flex-direction:column;gap:12px;text-align:center;padding:24px}
  .footer-links{justify-content:center}
  .legal-page,.thank-you-page{padding:120px 24px 60px}
  .legal-page h1{font-size:28px}
  .thank-you-page h1{font-size:30px}
  .hero-btns{flex-direction:column;width:100%}
  .btn-fill,.btn-outline{width:100%;justify-content:center}
  .side-decor{display:none}
}