:root {
  --bg: #111111; /* page bg */
  --card: #ffffff; /* cards */
  --ink: #0b1220; /* headings/text */
  --muted: #5b6879; /* subtext */
  --ok: #22c55e; /* green */
  --bad: #d64545; /* red */
  --hint: #8a93a4; /* placeholders/help */
  --shadow: 0 10px 30px rgba(0,0,0,.12);
  --radius: 18px;
  
  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;
  
  /* Typography */
  --font-size-sm: 13px;
  --font-size-base: 16px;
  --font-size-lg: 18px;
  --font-size-xl: 22px;
  
  /* Layout */
  --section-padding: 25px 10%;
  --hero-padding: 100px 10%;
  --icon-size: 20px;
  
  /* Colors */
  --blue-primary: #22c55e;
  --blue-secondary: #b4e844;
}
*{box-sizing:border-box}
html,body{width:100%;max-width:100%;overflow-x:hidden}
body{margin:0;font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Inter,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink)}
p{max-width:550px}
.wrap{width:100%;margin:0;padding:48px 10%;overflow-x:hidden;box-sizing:border-box}
.section-wrapper{width:100%;margin:0;padding:var(--section-padding);overflow-x:hidden;box-sizing:border-box}
.section-content{width:100%}
h1{font-size:clamp(28px,3.2vw,40px);margin:0 0 12px;color:#ffffff}
h2{font-size:clamp(28px,3.2vw,40px);margin:0 0 12px;color:#ffffff}
.sub{color:#ffffff;max-width:1000px}
.sub br{display:none}
@media (min-width:640px){.sub br{display:inline}}

/* layout */
.grid{display:grid;grid-template-columns:1fr;gap:28px;margin-top:28px;overflow-x:hidden}
@media(min-width:980px){.grid{grid-template-columns:1fr 1fr}}

.card{background:var(--card);border:none;border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;position:relative;overflow-x:hidden}
.card h2{position:sticky;top:0;background:linear-gradient(#fff,#fff 70%,rgba(255,255,255,.9));padding:10px 0;margin:-10px 0 16px;border-radius:0 0 12px 12px;z-index:2}
.pill{display:inline-block;font-size:12px;letter-spacing:.3px;border-radius:999px;padding:4px 10px;margin:0 0 16px 0;color:#fff;background:#111}

/* forms - Simple & Clean Alignment */
form{display:grid;gap:20px}
label{font-weight:600}
.row{display:flex;align-items:center;gap:8px}
.field{position:relative;min-height:80px}
input, .fake-input{width:100%;padding:14px 42px 14px 14px;border:1px solid #e6e8ee;border-radius:12px;font-size:16px;background:#fff;outline:none}
input::placeholder{color:var(--hint)}
.fake-input{color:#111}
.status{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-size:18px}
.help{font-size:13px;color:var(--muted);margin-top:6px;min-height:18px}
.help.bad{color:var(--bad)}
.help.ok{color:var(--ok)}
.inline-bad{border-color:var(--bad) !important}
.inline-ok{border-color:var(--ok) !important}

/* Force green validation colors */
.status{color:#22c55e !important}
.inline-ok{border-color:#22c55e !important}

/* Mobile-specific fixes for demo stability */
@media (max-width:768px){
  .field{min-height:95px}
  .help{min-height:22px;line-height:1.3}
  .card{min-height:520px}
  
  /* Prevent viewport jumping during demo while allowing scroll */
  body.demo-running{
    scroll-behavior:auto;
  }
  
  /* Completely prevent focus scrolling during demo */
  .demo-running input{
    scroll-margin:0 !important;
    scroll-padding:0 !important;
    scroll-snap-margin:0 !important;
  }
  
  /* Override iOS safari focus behavior */
  .demo-running input:focus{
    -webkit-user-select:none;
    user-select:none;
    pointer-events:none;
    outline:none;
  }
}

.tooltip{position:relative;display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;border-radius:50%;background:#0b1220;color:#fff;font-size:11px;cursor:help}
.tooltip:hover .tip{opacity:1;transform:translateY(0)}
.tooltip .tip{max-width:calc(100vw - 32px);white-space:normal}
.tip{position:absolute;left:22px;top:50%;transform:translateY(-50%) translateY(6px);opacity:0;transition:.18s ease;white-space:normal;background:#0b1220;color:#fff;font-size:12px;padding:8px 12px;border-radius:8px;width:250px;z-index:1000}

.actions{display:flex;gap:12px;align-items:center;margin-top:8px}
button{appearance:none;border:none;background:#0b1220;color:#fff;padding:18px 32px;border-radius:12px;font-weight:700;cursor:pointer;font-size:16px}
button:disabled{opacity:.5;cursor:not-allowed}
#runBothDemos:hover{background:#fff;color:#111111;border-color:#fff;transform:translateY(-1px);box-shadow:0 4px 12px rgba(255,255,255,0.2)}
#runBothDemos:active{transform:translateY(0);box-shadow:0 2px 6px rgba(255,255,255,0.1)}

.meta{font-size:13px;color:var(--muted)}

/* feedback panel */
.panel{margin-top:28px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;overflow-x:hidden}
.panel h3{margin:0 0 12px}
.stats{display:grid;grid-template-columns:1fr;gap:12px}
@media(min-width:720px){.stats{grid-template-columns:repeat(3,1fr)}}
.stat{background:#f7f8fb;border-radius:12px;padding:14px}

/* education */
.edu{margin-top:28px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;overflow-x:hidden}
.edu h2{color:#0b1220 !important;font-size:clamp(28px,3.2vw,40px);margin:0 0 12px;font-weight:700}
.edu h3{margin:0 0 10px}
.bullets{margin:10px 0 0;padding-left:18px}
.edu-grid{display:grid;grid-template-columns:1fr;gap:16px;margin-top:20px}
@media (min-width:768px){.edu-grid{grid-template-columns:1fr 1fr}}
.edu-box{background:#f7f8fb;border-radius:12px;padding:20px}
.edu-box h3{margin:0 0 12px;color:var(--ink)}
.edu-box p{margin:0;max-width:none}
.edu-box-full p{max-width:600px}
.edu-box-full{grid-column:1/-1}

/* confetti canvas */
#confetti{position:absolute;inset:0;pointer-events:none;z-index:1000}

/* overlay and error list */
.pay-overlay{position:absolute;inset:0;display:grid;place-items:center;background:rgba(12,13,14,.35);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);z-index:10;border-radius:var(--radius)}
.pay-modal{background:#fff;border-radius:20px;padding:24px 20px;width:min(460px,92%);box-shadow:var(--shadow);text-align:center}
.pay-modal h3{margin:0 0 6px;font-size:22px}
.big{font-size:22px;font-weight:800}
.dim{color:var(--muted);font-size:14px;margin-top:4px}
.errlist{list-style:disc;margin:12px 0 0 18px;padding:0;max-height:220px;overflow:auto;text-align:left}
.errlist li{margin:6px 0;font-size:14px}
.hidden{display:none}

/* intro modal */
body.no-scroll{overflow:hidden}
.intro-overlay{position:fixed;inset:0;display:grid;place-items:center;background:rgba(12,13,14,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:10000;padding:24px}
.intro-modal{background:#fff;border-radius:20px;padding:24px 20px;width:min(520px,92%);box-shadow:var(--shadow);text-align:center}
.intro-modal h3{margin:0 0 8px;font-size:22px}
.intro-modal p{margin:8px 0 0;color:var(--ink)}
.intro-privacy{margin:8px 0 0;color:var(--ink)}
.intro-actions{display:flex;gap:12px;justify-content:center;margin-top:16px;flex-wrap:wrap}
.intro-actions button{width:100%;max-width:340px}
.intro-overlay.hidden{display:none}

/* ROI Calculator In-Page Section */
.roi-calculator{display:block;margin-top:40px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;opacity:1;transform:translateY(0);transition:all 0.8s ease}
.roi-header{background:#fff;color:#5b6879;padding:32px 28px 28px;text-align:left}
.roi-header h2{color:#0b1220 !important;font-size:clamp(28px,3.2vw,40px);margin:0 0 12px;font-weight:700}
.roi-subtitle{color:#5b6879 !important;font-size:16px;margin:0;line-height:1.5}
#roiSubtitle{color:#5b6879 !important}
.roi-content{display:grid;grid-template-columns:1fr 1fr;gap:0;min-height:600px}
@media(max-width:1024px){.roi-content{grid-template-columns:1fr}}

/* Left Column - Inputs */
.roi-inputs{background:#f8f9fc;padding:32px 28px}
.roi-inputs h3{margin:0 0 8px;font-size:20px;color:#0b1220;font-weight:700}
.roi-inputs .subtitle{color:#5b6879;font-size:14px;margin:0 0 24px}
.roi-field{margin:0 0 20px}
.roi-field label{display:block;font-weight:600;color:#0b1220;font-size:14px;margin:0 0 6px}
.roi-field input,.roi-field select{width:100%;padding:12px;border:2px solid #e7ebf3;border-radius:8px;font-size:16px;background:#fff;outline:none;transition:border-color 0.2s;box-sizing:border-box}
.roi-field input:focus,.roi-field select:focus{border-color:#22c55e}
.roi-field.half{display:inline-block;width:calc(50% - 8px);margin-right:16px}
.roi-field.half:nth-child(even){margin-right:0}
@media(max-width:640px){.roi-field.half{width:100%;margin-right:0}}

/* Right Column - Results */
.roi-results{background:#fff;padding:32px 28px;border-left:1px solid #e7ebf3}
@media(max-width:1024px){.roi-results{border-left:none;border-top:1px solid #e7ebf3}}
.roi-results h3{margin:0 0 8px;font-size:20px;color:#0b1220;font-weight:700}
.roi-results .subtitle{color:#5b6879;font-size:14px;margin:0 0 24px}

/* Transformation Grid */
.transformation-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:20px 0}
@media(max-width:768px){.transformation-grid{grid-template-columns:repeat(2,1fr);gap:12px}}
@media(max-width:480px){.transformation-grid{grid-template-columns:1fr}}

.transform-step{background:#fff;border:2px solid #e7ebf3;border-radius:12px;padding:20px 16px;text-align:left;transition:all 0.4s cubic-bezier(0.4,0,0.2,1);position:relative;overflow:hidden}
.transform-step:hover{border-color:#22c55e;transform:translateY(-2px);box-shadow:0 8px 25px rgba(34,197,94,0.12)}
.transform-step.has-improvement{border-color:#16a34a;background:linear-gradient(135deg,#ffffff 0%,#f0fdf4 100%)}
.transform-step.has-improvement::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:#16a34a}

.step-title{font-size:11px;color:#5b6879;text-transform:uppercase;letter-spacing:0.5px;font-weight:600;margin:0 0 12px}
.step-current{font-size:18px;font-weight:700;color:#dc2626;margin:0 0 6px;transition:all 0.3s ease}
.step-after{font-size:18px;font-weight:700;color:#16a34a;margin:0 0 8px;transition:all 0.3s ease}
.step-difference{font-size:12px;font-weight:600;padding:4px 8px;border-radius:20px;display:inline-block;transition:all 0.3s ease}
.step-difference.positive{background:#ecfdf5;color:#16a34a}
.step-difference.zero{background:#f3f4f6;color:#6b7280}
.step-difference.negative{background:#fef2f2;color:#dc2626}

/* Animation effects */
.step-current.updating,.step-after.updating,.step-difference.updating{transform:scale(1.05);color:#fac301}
.transform-step.pulse{animation:pulse 0.6s ease-in-out}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.02)}}


.flow-summary{background:linear-gradient(135deg,#22c55e 0%,#16a34a 100%);color:#fff;border-radius:12px;padding:24px;margin:24px 0 0;text-align:left;position:relative;overflow:hidden}
.flow-summary::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.1),transparent);transition:left 0.5s ease}
.flow-summary.highlight::before{left:100%}
.flow-summary h4{margin:0 0 12px;font-size:16px;color:#a0b3d6}
.flow-summary .big-number{font-size:32px;font-weight:700;color:#fac301;margin:0 0 4px;transition:all 0.3s ease}
.flow-summary .big-number.updating{transform:scale(1.1);text-shadow:0 0 20px rgba(250,195,1,0.5)}
.flow-summary .sub-text{font-size:14px;color:#a0b3d6;margin:0}

/* Pricing Box */
.pricing-box{background:#111111;color:#fff;border-radius:12px;padding:28px;margin:24px 0 0;text-align:left;position:relative;overflow:hidden;display:none;opacity:0;transition:all 0.8s ease;border:1px solid rgba(255,255,255,0.1)}
.pricing-amount-old{font-size:18px;font-weight:600;color:#999;margin:0 0 4px;text-decoration:line-through}
.pricing-amount{font-size:48px;font-weight:700;color:#fff;margin:0 0 20px;line-height:1}
.pricing-features{margin:0 0 16px}
.pricing-feature{margin:0 0 12px;font-size:16px;color:#fff;display:flex;align-items:flex-start;gap:8px}
.pricing-badge{color:#d64545;font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px;margin-bottom:20px}
.pricing-badge::before{content:'';width:8px;height:8px;background:#d64545;border-radius:50%;animation:pulse-dot 2s infinite;display:none}
@keyframes pulse-dot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.6;transform:scale(1.2)}}
.pricing-ctas{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-start}
@media (max-width:640px){
  .pricing-ctas{flex-direction:column !important;align-items:flex-start !important;gap:12px !important;justify-content:flex-start !important}
  .pricing-ctas .roi-btn{display:block !important;width:100% !important;text-align:left !important;margin:0 !important;padding:14px 28px !important;box-sizing:border-box !important}
}

/* CTA Section */
.roi-cta{background:linear-gradient(135deg,#22c55e 0%,#16a34a 100%);padding:24px;text-align:left;margin-top:32px;border-radius:12px}
.roi-cta h4{color:#fff;margin:0 0 12px;font-size:18px}
.roi-cta p{color:#a0b3d6;margin:0 0 20px;font-size:14px}
.roi-btn{padding:14px 28px;border-radius:8px;font-weight:600;cursor:pointer;font-size:16px;transition:all 0.2s;text-decoration:none;display:inline-flex;align-items:center;gap:8px;line-height:1}
.roi-btn svg{vertical-align:middle;margin-top:-1px}
.roi-btn-primary{background:#fac301;color:#111111;border:none}
.roi-btn-secondary{background:transparent;color:#fff;border:2px solid #fff}
.roi-btn-primary:hover{background:#e6b001;transform:translateY(-2px);box-shadow:0 4px 12px rgba(250,195,1,0.3)}
.roi-btn-secondary:hover{background:#fff;color:#111111;transform:translateY(-2px);box-shadow:0 4px 12px rgba(255,255,255,0.3)}

/* Hero Section */
.hero{background:#111111;color:#fff;width:100%;margin:0;padding:100px 10%;box-sizing:border-box;min-height:100vh;display:flex;align-items:center}
.hero-wrapper{width:100%;display:flex;flex-direction:column;gap:var(--spacing-xl)}
.hero-content-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-xl);align-items:center;width:100%}
@media (max-width:980px){.hero-content-grid{grid-template-columns:1fr;gap:30px;text-align:left}}
.hero-content h1{font-size:clamp(36px,4vw,56px);line-height:1.2;margin:0 0 20px;font-weight:700}
.hero-content h1 .highlight{color:#22c55e}
.hero-content p{font-size:18px;color:#fff;margin:0 0 32px;line-height:1.6}
.hero-ctas{display:flex;gap:16px;margin-bottom:24px;flex-wrap:wrap}
@media (max-width:640px){.hero-ctas{flex-direction:column}}
/* Button Base Styles */
.btn, .hero-btn{
  padding:var(--spacing-md) var(--spacing-xl);
  border-radius:12px;
  font-weight:600;
  cursor:pointer;
  font-size:var(--font-size-base);
  transition:all 0.3s ease;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  gap:var(--spacing-sm);
  border:none;
  box-sizing:border-box;
  line-height:1;
}
.btn svg, .hero-btn svg{vertical-align:middle;margin-top:-1px}
.btn-demo{
  background:var(--bg);
  color:#fff;
  border:2px solid #fff;
  border-radius:8px;
}
.hero-btn-primary{background:#22c55e;color:#fff}
.hero-btn-secondary{background:transparent;color:#fff;border:2px solid #fff}
.hero-btn-primary:hover{background:#16a34a;transform:translateY(-2px);box-shadow:0 8px 25px rgba(34,197,94,0.3)}
.hero-btn-secondary:hover{background:#fff;color:#111111;transform:translateY(-2px);box-shadow:0 8px 25px rgba(255,255,255,0.2)}
.btn-demo:hover{background:#fff;color:var(--bg);transform:translateY(-1px)}
.hero-usps{display:flex;flex-direction:column;gap:12px;margin-top:24px}
.hero-usp{display:flex;align-items:center;gap:12px;font-size:16px;color:#fff;font-weight:500}
.usp-checkmark{color:#22c55e;flex-shrink:0}
.hero-video{background:#1e293b;border-radius:16px;aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;box-shadow:0 20px 40px rgba(0,0,0,0.3)}
.video-placeholder{display:flex;flex-direction:column;align-items:center;gap:16px;color:#64748b}
.play-btn{width:60px;height:60px;background:#22c55e;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all 0.3s;color:#fff}
.play-btn:hover{background:#16a34a;transform:scale(1.1)}
.video-disclaimer{position:absolute;bottom:16px;left:16px;background:rgba(0,0,0,0.7);padding:6px 12px;border-radius:8px;font-size:12px;color:#fff}


/* Full Width Brands Section */
.brands-section-full{width:100%}
.brands-title{display:flex;align-items:center;gap:12px;margin-bottom:12px;justify-content:flex-start}
.brands-title span{color:#fff;font-size:14px;font-weight:600}
.stars{display:flex;gap:4px}
.star{color:#ffa600 !important;font-size:16px}
.brands-container{background:#fff;padding:12px 20px;border-radius:10px;width:100%}
.brands-carousel{overflow:hidden;position:relative}
.brands-track{display:flex;gap:40px;animation:scroll-brands 30s linear infinite;align-items:center;width:max-content}
.brand-logo{height:28px;width:auto;opacity:1;transition:opacity 0.3s}
.brand-logo:hover{opacity:1}
@keyframes scroll-brands{0%{transform:translateX(0)}100%{transform:translateX(calc(-50% - 20px))}}

/* navbar */
.navbar{position:static;background:#e8e8e8;border-bottom:1px solid rgba(0,0,0,0.1);padding:12px 0}
.nav-content{width:100%;margin:0;padding:0 10%;display:flex;align-items:center;justify-content:space-between;position:relative;box-sizing:border-box}
.nav-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#0b1220}
.nav-logo{width:40px;height:40px;border-radius:50%;object-fit:cover;background:#fff;padding:2px;border:1px solid rgba(0,0,0,0.1)}
.nav-name{font-family:'DM Serif Display',serif;font-weight:600;font-size:18px;letter-spacing:1px}
@media (max-width:640px){.nav-name{font-size:16px}}
.nav-link{text-decoration:none;font-size:16px;padding:12px 20px;border-radius:8px;transition:all 0.2s ease;font-weight:600;white-space:nowrap;display:inline-flex;align-items:center;gap:8px;line-height:1}
.nav-link svg{vertical-align:middle;margin-top:-1px}
.nav-link.primary{color:#fff;background:#22c55e;border:none}
.nav-link.secondary{color:#0b1220;background:transparent;border:2px solid #0b1220}
.nav-buttons{display:flex;gap:12px;align-items:center}
@media (max-width:640px){.nav-link{font-size:14px;padding:10px 16px;text-align:center}}
.nav-link.primary:hover{background:#16a34a;transform:translateY(-2px);box-shadow:0 8px 25px rgba(34,197,94,0.3)}
.nav-link.secondary:hover{background:#0b1220;color:#fff;transform:translateY(-2px);box-shadow:0 4px 12px rgba(11,18,32,0.3)}

/* Burger menu */
.burger-menu{display:none;flex-direction:column;cursor:pointer;padding:8px}
.burger-line{width:24px;height:3px;background:#0b1220;margin:3px 0;transition:0.3s;border-radius:2px}
.burger-menu.active .burger-line:nth-child(1){transform:rotate(-45deg) translate(-6px, 6px)}
.burger-menu.active .burger-line:nth-child(2){opacity:0}
.burger-menu.active .burger-line:nth-child(3){transform:rotate(45deg) translate(-6px, -6px)}
.mobile-menu{position:absolute;top:100%;left:0;right:0;background:#e8e8e8;border-top:1px solid rgba(0,0,0,0.1);padding:20px;display:none}
.mobile-menu.active{display:block}
.mobile-menu .nav-link{display:block;text-align:center;margin:0}
@media (max-width:768px){
  .nav-content{flex-direction:row;gap:0;padding:12px 10%}
  .nav-link{display:none}
  .burger-menu{display:flex}
  .mobile-menu .nav-link{white-space:normal;word-break:break-word}
}

/* footer */
.footer{background:#e8e8e8;border-top:1px solid rgba(0,0,0,0.1);padding:20px 0;margin-top:40px}
.footer-content{width:100%;margin:0;padding:0 10%;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;box-sizing:border-box}
.footer-left{display:flex;align-items:center;gap:8px;color:#0b1220;font-size:14px}
.footer-link{color:#0b1220;text-decoration:none;font-size:14px;font-weight:bold;transition:opacity 0.2s ease}
.footer-link:hover{opacity:0.7}
.heart{color:#d64545;font-size:16px}

/* Per-card demo controls */
.demo-controls{display:flex;gap:10px;flex-wrap:wrap;margin:8px 0 4px}
.demo-btn{background:#fff;color:#111111;border:1px solid rgba(0,0,0,.12);padding:10px 14px;border-radius:10px;font-weight:700;cursor:pointer}
.demo-btn:disabled{opacity:.55;cursor:not-allowed}
.speed{background:#fff;border:1px solid rgba(0,0,0,.12);padding:8px 10px;border-radius:10px;font-weight:700}