*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#ffffff;--charcoal:#171e19;--yellow:#ffe17c;--sage:#b7c6c2;--muted:#7a8a84}
body{background:var(--bg);color:var(--charcoal);font-family:'Satoshi',sans-serif;font-weight:400;overflow-x:hidden}
::selection{background:var(--yellow);color:var(--charcoal)}

/* ===== GRID BG ===== */
.grid-bg{background-image:linear-gradient(to right,rgba(183,198,194,0.1) 1px,transparent 1px),linear-gradient(to bottom,rgba(183,198,194,0.1) 1px,transparent 1px);background-size:40px 40px}

/* ===== NAV ===== */
.nav{position:fixed;top:0;left:0;right:0;height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(16px,3vw,40px);background:rgba(255,255,255,0.92);backdrop-filter:blur(16px);z-index:100}
.nav-logo{font-family:'Anton',sans-serif;font-size:clamp(22px,2.5vw,30px);text-transform:uppercase;text-decoration:none;color:var(--charcoal)}
.nav-logo span{color:var(--yellow)}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{font-size:13px;font-weight:500;text-decoration:none;color:var(--charcoal);letter-spacing:0.02em}
.nav-login{opacity:0.5}
.nav-cta{background:var(--charcoal);color:var(--bg);padding:10px 24px;border-radius:999px;font-weight:700;font-size:12px;text-decoration:none;letter-spacing:0.04em}

/* ===== HERO ===== */
.hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:clamp(100px,12vh,140px) clamp(16px,3vw,40px) clamp(60px,8vh,80px)}
.hero-badge{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.15em;margin-bottom:clamp(24px,4vw,40px);color:var(--muted)}
.hero-badge-dot{width:8px;height:8px;border-radius:50%;background:var(--yellow);animation:dotPulse 2s ease-in-out infinite}
@keyframes dotPulse{0%,100%{opacity:1}50%{opacity:0.4}}
.hero h1{font-family:'Anton',sans-serif;font-size:clamp(48px,10vw,160px);line-height:0.88;text-transform:uppercase;margin-bottom:clamp(16px,2vw,28px);letter-spacing:-0.02em}
.hero h1 .highlight{position:relative;display:inline-block}
.hero h1 .highlight::after{content:'';position:absolute;bottom:5%;left:-6px;right:-6px;height:35%;background:var(--yellow);transform:rotate(-1deg);z-index:-1}
.hero-sub{font-size:clamp(15px,1.4vw,20px);color:var(--muted);max-width:520px;line-height:1.6;margin-bottom:clamp(28px,4vw,44px)}
.hero-form{display:flex;gap:0;max-width:500px;width:100%;border-radius:12px;overflow:hidden;border:2px solid rgba(23,30,25,0.15)}
.hero-form input{flex:1;border:none;padding:16px 24px;font-size:14px;font-family:inherit;outline:none;background:var(--bg)}
.hero-form input::placeholder{color:var(--muted)}
.hero-form button{font-family:'Anton',sans-serif;background:var(--yellow);color:var(--charcoal);border:none;border-left:2px solid rgba(23,30,25,0.15);padding:16px 32px;font-size:16px;cursor:pointer;transition:background 0.2s;white-space:nowrap}
.hero-form button:hover{background:var(--charcoal);color:var(--bg)}
.hero-proof{margin-top:clamp(24px,3vw,40px);font-size:11px;color:var(--muted);letter-spacing:0.1em;text-transform:uppercase}

/* ===== CONTRAST SECTION ===== */
.contrast{display:grid;grid-template-columns:1fr 1fr}
.contrast-old{background:var(--charcoal);color:var(--bg);padding:clamp(40px,6vw,80px) clamp(20px,4vw,48px)}
.contrast-new{background:#222;color:var(--bg);padding:clamp(40px,6vw,80px) clamp(20px,4vw,48px);border-left:4px solid var(--yellow)}
.contrast h3{font-family:'Anton',sans-serif;font-size:clamp(24px,4vw,48px);text-transform:uppercase;margin-bottom:clamp(20px,3vw,32px);letter-spacing:-0.01em}
.contrast ul{list-style:none;display:flex;flex-direction:column;gap:clamp(12px,1.5vw,20px)}
.contrast li{font-size:14px;display:flex;align-items:flex-start;gap:12px;line-height:1.55}
.contrast-old li::before{content:'✕';color:#ff4444;font-weight:700;flex-shrink:0}
.contrast-new li::before{content:'✓';color:var(--yellow);font-weight:700;flex-shrink:0}
.contrast-old{opacity:0.85}.contrast-old h3{color:var(--sage)}

/* ===== BENTO FEATURES ===== */
.bento{padding:clamp(60px,8vw,120px) clamp(16px,3vw,40px)}
.bento h2{font-family:'Anton',sans-serif;font-size:clamp(32px,5vw,64px);text-align:center;margin-bottom:clamp(32px,5vw,56px);text-transform:uppercase;letter-spacing:-0.01em}
.bento-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:auto;gap:16px;max-width:1100px;margin:0 auto}
.bento-card{background:#f8f9fa;border:1px solid rgba(23,30,25,0.08);border-radius:16px;padding:clamp(24px,3vw,40px);display:flex;flex-direction:column;justify-content:flex-end;min-height:280px;transition:transform 0.35s cubic-bezier(0.4,0,0.2,1),box-shadow 0.35s}
.bento-card:hover{transform:translateY(-4px);box-shadow:0 24px 64px rgba(0,0,0,0.06)}
.bento-card.span2{grid-column:span 2}
.bento-card.dark{background:var(--charcoal);color:var(--bg)}
.bento-card h3{font-family:'Anton',sans-serif;font-size:clamp(22px,2.5vw,32px);text-transform:uppercase;margin-bottom:8px;letter-spacing:-0.01em}
.bento-card p{font-size:14px;opacity:0.55;line-height:1.55}

/* ===== HOW ===== */
.how{padding:clamp(60px,8vw,120px) clamp(16px,3vw,40px)}
.how-grid{display:grid;grid-template-columns:1fr 2fr;gap:clamp(32px,5vw,64px);max-width:1100px;margin:0 auto;align-items:start}
.how-title{font-family:'Anton',sans-serif;font-size:clamp(40px,8vw,100px);text-transform:uppercase;line-height:0.88;position:sticky;top:120px;letter-spacing:-0.02em}
.how-steps{display:flex;flex-direction:column;gap:clamp(32px,4vw,56px)}
.how-step{display:flex;gap:clamp(16px,2vw,28px);align-items:flex-start}
.step-num{font-family:'Anton',sans-serif;font-size:clamp(48px,7vw,100px);line-height:1;color:rgba(255,225,124,0.15);transition:color 0.3s;min-width:clamp(60px,8vw,100px)}
.how-step:hover .step-num{color:var(--yellow)}
.step-content h3{font-family:'Anton',sans-serif;font-size:clamp(18px,2vw,28px);text-transform:uppercase;margin-bottom:8px;letter-spacing:-0.01em}
.step-content p{font-size:14px;color:var(--muted);line-height:1.65;max-width:400px}

/* ===== FINAL CTA ===== */
.final-cta{background:var(--yellow);padding:clamp(60px,8vw,120px) clamp(16px,3vw,40px);text-align:center;position:relative;overflow:hidden}
.cta-bg{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:'Anton',sans-serif;font-size:clamp(100px,22vw,300px);color:rgba(0,0,0,0.03);text-transform:uppercase;pointer-events:none;letter-spacing:-0.05em}
.final-cta h2{font-family:'Anton',sans-serif;font-size:clamp(36px,7vw,100px);line-height:0.88;text-transform:uppercase;margin-bottom:16px;position:relative;z-index:2;letter-spacing:-0.02em}
.final-cta p{font-size:clamp(14px,1.3vw,18px);max-width:460px;margin:0 auto 32px;opacity:0.6;position:relative;z-index:2;line-height:1.6}
.final-form{display:flex;gap:0;max-width:460px;margin:0 auto;position:relative;z-index:2;border-radius:12px;overflow:hidden;border:2px solid var(--charcoal)}
.final-form input{flex:1;background:var(--bg);border:none;padding:16px 24px;font-size:14px;font-family:inherit;outline:none}
.final-form button{background:var(--charcoal);color:var(--bg);border:none;padding:16px 32px;font-family:'Anton',sans-serif;font-size:16px;cursor:pointer;transition:background 0.2s;white-space:nowrap}
.final-form button:hover{background:var(--muted)}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .bento-grid{grid-template-columns:1fr 1fr}.bento-card.span2{grid-column:span 1}
  .how-grid{grid-template-columns:1fr}.how-title{position:static}
}
@media(max-width:768px){
  .nav-links{display:none}
  .hero{padding:100px 16px 60px}
  .contrast{grid-template-columns:1fr}
  .bento{padding:60px 16px}.bento-grid{grid-template-columns:1fr}
  .how{padding:60px 16px}
  .final-cta{padding:60px 16px}
}