@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Plus+Jakarta+Sans:ital,wght@0,700;0,800;1,800&display=swap');

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --toxic:#00ffff;
  --pink:#ff5722;
  --black:#000;
  --cream:#f0ece4;
  --font:'Space Grotesk',sans-serif;
  --font-display:'Plus Jakarta Sans',sans-serif;
  --border:4px solid #000;
  --shadow:8px 8px 0 #000;
  --shadow-sm:5px 5px 0 #000;
  --r:14px;
}

html{scroll-behavior:initial;overflow-x:hidden}
body{font-family:var(--font);line-height:1.5;overflow-x:hidden;-webkit-font-smoothing:antialiased;background:#d0f0e4}

/* === LOADER === */
.loader{position:fixed;inset:0;z-index:9999;background:var(--toxic);display:flex;align-items:center;justify-content:center;transition:opacity .6s,visibility .6s}
.loader.hidden{opacity:0;visibility:hidden;pointer-events:none}
.loader-text{font-family:var(--font-display);font-size:clamp(48px,12vw,140px);font-weight:900;color:#000;letter-spacing:-4px;text-transform:uppercase;clip-path:inset(0 100% 0 0);animation:reveal-text 1.2s cubic-bezier(.16,1,.3,1) .3s forwards}
@keyframes reveal-text{to{clip-path:inset(0 0 0 0)}}

/* === FULL-BLEED SECTIONS === */
section{position:relative;overflow:hidden;padding:100px 0}
.s-hero{background:#d0f0e4;min-height:100vh;display:flex;align-items:center;padding:0}
.s-author{background:#e4d0f0}
.s-math{background:var(--cream)}
.s-steps{background:#c0d8f0}
.s-pipeline{background:#f4d8e0}
.s-faq{background:var(--cream)}
.s-pricing{background:var(--toxic)}

.container{max-width:1200px;margin:0 auto;padding:0 32px;position:relative;z-index:2}

/* === LEFT NAV === */
.left-nav{position:fixed;left:28px;top:50%;transform:translateY(-50%);z-index:100;display:flex;flex-direction:column;gap:16px}
.left-nav a{text-decoration:none;color:rgba(0,0,0,.35);font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:1px;display:flex;align-items:center;gap:10px;transition:.2s}
.left-nav a::before{content:'';width:8px;height:8px;border-radius:50%;border:2px solid rgba(0,0,0,.3);transition:.2s}
.left-nav a.active{color:#000}
.left-nav a.active::before{background:var(--toxic);border-color:#000;transform:scale(1.4);box-shadow:0 0 8px var(--toxic)}

/* === TOP NAV === */
.top-nav{position:fixed;top:0;left:0;right:0;z-index:200;padding:16px 32px;display:flex;justify-content:space-between;align-items:center;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.top-nav .logo{font-family:var(--font-display);font-weight:900;font-size:22px;color:#000;text-transform:uppercase;letter-spacing:-1px}
.top-nav nav a{color:#000;text-decoration:none;font-weight:700;font-size:13px;margin-left:28px;text-transform:uppercase;letter-spacing:.5px;transition:.2s}
.top-nav nav a:hover{color:var(--pink)}
.top-nav nav a.active-link{background:var(--toxic);padding:6px 14px;border-radius:6px;border:2px solid #000}

/* === MASSIVE DISPLAY HEADINGS === */
.mega-title{font-family:var(--font-display);font-size:clamp(60px,10vw,160px);font-weight:900;line-height:.85;color:#000;text-transform:uppercase;letter-spacing:-4px;margin-bottom:32px}
.section-label{display:inline-block;background:var(--toxic);color:#000;border:var(--border);padding:8px 24px;font-weight:800;font-size:12px;letter-spacing:2px;text-transform:uppercase;box-shadow:var(--shadow-sm);margin-bottom:24px;transform:rotate(-2deg)}
.section-subtitle{font-size:clamp(16px,2vw,20px);color:#333;max-width:600px;line-height:1.6;font-weight:500}

/* === HERO === */
.hero-content{position:relative;z-index:2;padding:140px 0 100px}
.hero-sub{font-size:18px;color:#333;max-width:560px;margin:24px 0 40px;font-weight:500;line-height:1.7}

/* === BUTTONS === */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--font);font-weight:800;font-size:16px;padding:18px 44px;border-radius:var(--r);text-decoration:none;border:var(--border);cursor:pointer;transition:transform .1s,box-shadow .1s;text-transform:uppercase;letter-spacing:1px}
.btn-dark{background:#000;color:#fff;box-shadow:var(--shadow-sm)}
.btn-dark:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow)}
.btn-dark:active{transform:translate(5px,5px);box-shadow:none}
.btn-green{background:var(--toxic);color:#000;box-shadow:var(--shadow-sm)}
.btn-green:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow)}

/* === FLOATING STICKERS === */
.sticker{position:absolute;z-index:3;pointer-events:none;font-size:48px;will-change:transform}
.sticker-1{top:20%;right:12%;animation:float-1 6s ease-in-out infinite}
.sticker-2{bottom:15%;left:8%;animation:float-2 8s ease-in-out infinite}
.sticker-3{top:60%;right:25%;animation:float-1 7s ease-in-out infinite 1s}
@keyframes float-1{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-20px) rotate(8deg)}}
@keyframes float-2{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-30px) rotate(-10deg)}}

/* === SPLIT SCREEN === */
.split{display:grid;grid-template-columns:1fr 1fr;min-height:80vh}
.split-left,.split-right{padding:80px 60px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}
.split-left{background:#576045}
.split-right{background:#e8b8d0}

/* === PINK ICON MARQUEE === */
.marquee-band{background:var(--pink);border-top:var(--border);border-bottom:var(--border);padding:14px 0;overflow:hidden;position:relative;z-index:10;transform:rotate(-1.5deg) scale(1.05)}
.marquee-track{display:flex;white-space:nowrap;animation:scroll-marquee 12s linear infinite}
.marquee-track span{font-size:28px;margin:0 16px;color:#000;display:inline-flex;align-items:center}
@keyframes scroll-marquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* === STACKED CARD CAROUSEL === */
.card-stack{position:relative;width:380px;height:480px;margin:0 auto}
.card-stack .card{position:absolute;inset:0;background:#fff;border:var(--border);border-radius:var(--r);box-shadow:var(--shadow);padding:40px;transition:transform .5s cubic-bezier(.16,1,.3,1);transform-origin:bottom center}
.card-stack .card:nth-child(1){transform:rotate(-2deg);z-index:3}
.card-stack .card:nth-child(2){transform:rotate(1deg) translateX(12px) translateY(8px);z-index:2;opacity:.85}
.card-stack .card:nth-child(3){transform:rotate(3deg) translateX(24px) translateY(16px);z-index:1;opacity:.65}
.card-num{font-family:var(--font-display);font-size:120px;font-weight:900;color:var(--pink);opacity:.15;line-height:1;position:absolute;bottom:20px;right:20px}
.card h3{font-family:var(--font-display);font-size:28px;font-weight:900;color:#000;text-transform:uppercase;margin-bottom:16px}
.card p{font-size:15px;color:#555;line-height:1.6}
.card-nav{display:flex;gap:16px;justify-content:center;margin-top:32px}
.card-nav button{width:44px;height:44px;border-radius:50%;border:var(--border);background:var(--toxic);cursor:pointer;font-size:18px;font-weight:900;box-shadow:var(--shadow-sm);transition:.1s}
.card-nav button:active{transform:translate(3px,3px);box-shadow:none}

/* === BENTO GRID === */
.bento{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:32px;margin-top:48px}
.bento-card{background:#fff;border:var(--border);border-radius:var(--r);padding:36px;box-shadow:var(--shadow);position:relative;overflow:hidden;transition:transform .2s,box-shadow .2s}
.bento-card:nth-child(odd){transform:rotate(-1deg)}
.bento-card:nth-child(even){transform:rotate(1deg)}
.bento-card:hover{transform:translate(-4px,-4px) rotate(0deg)!important;box-shadow:12px 12px 0 #000}
.bento-card h3{font-family:var(--font-display);font-size:22px;font-weight:900;color:#000;text-transform:uppercase;margin-bottom:16px;padding-bottom:14px;border-bottom:3px solid #000}
.bento-card p{font-size:14px;color:#555;font-weight:500;margin-bottom:16px}
.bento-card ul{list-style:none}
.bento-card li{padding:10px 0;font-size:14px;color:#333;border-bottom:2px dashed rgba(0,0,0,.08);font-weight:500}
.bento-card li strong{display:block;font-weight:800;color:#000;font-size:15px;margin-bottom:2px}
.bento-card img{width:100%;height:160px;object-fit:cover;border-radius:8px;border:var(--border);margin-bottom:20px}
.step-bg-num{position:absolute;top:-15px;right:-5px;font-family:var(--font-display);font-size:160px;font-weight:900;color:rgba(0,0,0,.04);line-height:1;pointer-events:none}

/* === PIPELINE BLOCKS === */
.pipe-row{display:flex;gap:48px;align-items:center;background:#fff;border:var(--border);border-radius:var(--r);padding:44px;margin-bottom:48px;box-shadow:var(--shadow);transform:rotate(-0.5deg)}
.pipe-row.rev{flex-direction:row-reverse;transform:rotate(0.5deg)}
.pipe-text{flex:1}
.pipe-text h3{font-family:var(--font-display);font-size:28px;font-weight:900;color:#000;text-transform:uppercase;margin-bottom:14px}
.pipe-text p{font-size:15px;color:#555;line-height:1.7}
.pipe-img{flex:1.2;border-radius:8px;overflow:hidden;border:var(--border);box-shadow:var(--shadow-sm)}
.pipe-img img{width:100%;display:block}

/* === ROI CALCULATOR === */
.calc-box{background:#fff;border:var(--border);border-radius:var(--r);padding:48px;box-shadow:var(--shadow);max-width:840px;margin:48px auto 0;transform:rotate(.5deg)}
.calc-box h3{font-family:var(--font-display);font-size:28px;font-weight:900;color:#000;text-transform:uppercase;margin-bottom:20px}
.slider-row{display:flex;align-items:center;gap:28px;background:#f5f5f0;border:var(--border);border-radius:10px;padding:20px 28px;margin:24px 0 32px}
.slider-row input[type=range]{flex:1;-webkit-appearance:none;height:10px;border-radius:5px;background:#fff;border:var(--border);cursor:pointer}
.slider-row input::-webkit-slider-thumb{-webkit-appearance:none;width:28px;height:28px;border-radius:50%;background:var(--pink);border:var(--border);box-shadow:3px 3px 0 #000;cursor:pointer}
.slider-val{font-family:var(--font-display);font-size:22px;font-weight:900;color:#000;min-width:130px;text-align:right}
.calc-results{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.calc-results .box{border:var(--border);border-radius:10px;padding:28px;box-shadow:var(--shadow-sm)}
.calc-results .box.loss{background:#fff}
.calc-results .box.gain{background:var(--toxic)}
.calc-results .lbl{font-size:11px;text-transform:uppercase;letter-spacing:1px;font-weight:800;color:#000;margin-bottom:10px}
.calc-results .num{font-family:var(--font-display);font-size:36px;font-weight:900;color:#000}
.calc-results .box.loss .num{color:var(--pink)}

/* === FAQ + BRUSH ART === */
.faq-layout{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;margin-top:48px}
.faq-list{display:flex;flex-direction:column;gap:20px}
.faq-item{background:#fff;border:var(--border);border-radius:var(--r);box-shadow:var(--shadow-sm);overflow:hidden;transition:.2s}
.faq-item:hover{transform:translate(-2px,-2px);box-shadow:var(--shadow)}
.faq-q{padding:24px 32px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;user-select:none}
.faq-q h4{font-size:18px;font-weight:800;color:#000;text-transform:uppercase}
.faq-q .toggle{font-size:24px;font-weight:900;color:#000;transition:transform .3s}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.16,1,.3,1)}
.faq-a-inner{padding:0 32px 24px;font-size:15px;color:#444;line-height:1.7}
.faq-item.open{background:#e8f0ff}
.faq-item.open .faq-a{max-height:250px}
.faq-item.open .toggle{transform:rotate(45deg);color:var(--pink)}
.faq-art{font-size:280px;line-height:1;color:rgba(0,0,0,.06);font-family:serif;font-weight:900;text-align:center;user-select:none}

/* === PRICING (FULL-GREEN) === */
.pricing-inner{text-align:center;padding:80px 0}
.pricing-inner .mega-title{color:#000}
.price-amount{font-family:var(--font-display);font-size:clamp(80px,14vw,180px);font-weight:900;color:#000;letter-spacing:-6px;line-height:1}
.price-desc{font-size:18px;color:#333;margin:20px 0 48px;font-weight:600}
.price-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:700px;margin:0 auto 48px;text-align:left}
.price-grid li{font-size:16px;font-weight:800;color:#000;display:flex;gap:10px;align-items:center;padding:8px 0}
.price-grid li span{color:var(--pink);font-size:20px}

/* === FOOTER === */
footer{background:#000;padding:60px 0;text-align:center;border-top:var(--border)}
footer p{color:#666;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:1px}

/* === REVEALS === */
.reveal{opacity:0;transform:translateY(50px);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1)}
.reveal.visible{opacity:1;transform:none}

/* === RESPONSIVE === */
@media(max-width:1024px){.left-nav{display:none}}
@media(max-width:992px){
  .split{grid-template-columns:1fr}
  .pipe-row,.pipe-row.rev{flex-direction:column;gap:24px;padding:28px}
  .faq-layout{grid-template-columns:1fr}
  .faq-art{display:none}
  .calc-results{grid-template-columns:1fr}
}
@media(max-width:768px){
  section{padding:70px 0}
  .bento{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr}
  .slider-row{flex-direction:column;gap:12px}
  .card-stack{width:100%;height:auto}
}