/* LeanVora — Design System */
:root {
  --green-50:#F0FDF4; --green-100:#DCFCE7; --green-500:#22C55E; --green-600:#16A34A; --green-700:#15803D; --green-900:#14532D;
  --gray-50:#F9FAFB; --gray-100:#F3F4F6; --gray-200:#E5E7EB; --gray-400:#9CA3AF; --gray-500:#6B7280; --gray-700:#374151; --gray-900:#111827;
  --shadow-sm:0 1px 2px rgba(0,0,0,.04); --shadow:0 8px 24px rgba(0,0,0,.06); --shadow-lg:0 24px 48px rgba(0,0,0,.08);
  --radius:14px;
}
*{box-sizing:border-box} html,body{margin:0;padding:0}
body{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--gray-900);background:#fff;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}
h1,h2,h3{letter-spacing:-.02em;line-height:1.15;margin:0}
h1{font-size:clamp(2.4rem,5.5vw,4.5rem);font-weight:800}
h2{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:800;margin-bottom:8px}
h3{font-size:1.18rem;font-weight:700;margin:0 0 6px}
.center{text-align:center}
.muted{color:var(--gray-500)}
.lead{font-size:1.1rem;margin:8px auto 32px;max-width:640px}
.text-green{color:var(--green-600)}
a{color:inherit}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--green-500);color:#fff;text-decoration:none;border:none;border-radius:9999px;padding:14px 26px;font-weight:600;font-size:.98rem;cursor:pointer;transition:all .2s;box-shadow:0 4px 16px rgba(34,197,94,.25)}
.btn:hover{background:var(--green-600);transform:translateY(-1px);box-shadow:0 8px 22px rgba(34,197,94,.35)}
.btn-primary{background:var(--green-600);box-shadow:0 6px 22px rgba(22,163,74,.4)}
.btn-primary:hover{background:var(--green-700)}
.btn-lg{padding:18px 34px;font-size:1.05rem}
.btn-sm{padding:10px 18px;font-size:.9rem}
.btn-block{width:100%}
.btn-ghost{background:transparent;color:var(--green-700);box-shadow:none;border:2px solid var(--green-500)}
.btn-ghost:hover{background:var(--green-50);box-shadow:none}

/* Nav */
.nav{position:sticky;top:0;background:rgba(255,255,255,.85);backdrop-filter:blur(12px);z-index:40;border-bottom:1px solid var(--gray-100)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 24px}
.brand{display:flex;align-items:center;gap:8px;font-weight:800;text-decoration:none;color:var(--gray-900);font-size:1.1rem}
.nav-links{display:flex;gap:28px}
.nav-links a{text-decoration:none;color:var(--gray-700);font-weight:500;font-size:.95rem}
.nav-links a:hover{color:var(--green-600)}
@media (max-width:720px){.nav-links{display:none}}

/* Hero */
.hero{position:relative;padding:80px 0 96px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:-1;background:
  radial-gradient(circle at 20% 0%,#DCFCE7 0%,transparent 50%),
  radial-gradient(circle at 80% 30%,#F0FDF4 0%,transparent 60%),
  linear-gradient(180deg,#fff 0%,#F7FDF9 100%)}
.hero-inner{text-align:center;max-width:840px;margin:0 auto}
.badge{display:inline-block;background:#fff;border:1px solid var(--gray-200);color:var(--gray-700);padding:8px 16px;border-radius:9999px;font-size:.85rem;font-weight:500;margin-bottom:24px;box-shadow:var(--shadow-sm)}
.hero h1{margin-bottom:18px}
.hero-sub{font-size:1.2rem;color:var(--gray-700);max-width:600px;margin:0 auto 32px}
.hero-ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:32px}
.hero-meta{display:flex;gap:24px;justify-content:center;flex-wrap:wrap;color:var(--gray-600);font-size:.95rem;font-weight:500}

/* Problem */
.problem{padding:80px 0;background:#fff}
.problem h2{text-align:center;margin-bottom:42px}
.problem-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.problem-card{background:var(--green-50);border-radius:var(--radius);padding:28px;font-size:1.5rem}
.problem-card h3{font-size:1.05rem;margin:10px 0 8px}
.problem-card p{font-size:.95rem;color:var(--gray-700);margin:0}

/* Quiz */
.quiz{padding:80px 0;background:linear-gradient(180deg,#F7FDF9 0%,#fff 100%)}
.quiz-card{background:#fff;border:1px solid var(--gray-100);border-radius:24px;padding:48px;box-shadow:var(--shadow-lg);max-width:680px;margin:0 auto;text-align:center}
.quiz-eyebrow{display:inline-block;background:var(--green-100);color:var(--green-700);padding:6px 14px;border-radius:9999px;font-size:.8rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;margin-bottom:16px}
#quiz-box{margin-top:32px;text-align:left}
.quiz-progress{height:6px;background:var(--gray-100);border-radius:9999px;overflow:hidden;margin-bottom:28px}
.quiz-progress-bar{height:100%;background:var(--green-500);transition:width .3s}
.quiz-question{font-size:1.4rem;font-weight:700;margin-bottom:24px}
.quiz-option{display:block;width:100%;background:var(--green-50);border:2px solid transparent;padding:18px 22px;border-radius:14px;text-align:left;cursor:pointer;font-size:1rem;font-weight:500;margin-bottom:10px;transition:all .15s}
.quiz-option:hover{border-color:var(--green-500);background:#fff;transform:translateX(4px)}
.quiz-result{text-align:left}
.quiz-result h3{font-size:1.4rem;margin-bottom:10px;color:var(--green-700)}

/* Solution */
.solution{padding:80px 0;background:#fff}
.solution-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-top:42px}
.feature{background:#fff;border:1px solid var(--gray-100);border-radius:var(--radius);padding:28px;font-size:1.8rem;box-shadow:var(--shadow-sm);transition:all .2s}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--green-200)}
.feature h3{margin:8px 0 6px}
.feature p{font-size:.95rem;color:var(--gray-600);margin:0}

/* Pricing */
.pricing{padding:96px 0;background:linear-gradient(180deg,#F7FDF9 0%,#fff 100%)}
.countdown{display:flex;justify-content:center;gap:8px;margin:8px auto 42px;font-weight:700;color:var(--green-700)}
.countdown .unit{background:#fff;border:1px solid var(--gray-200);padding:10px 14px;border-radius:10px;min-width:64px;text-align:center;box-shadow:var(--shadow-sm)}
.countdown .unit span{display:block;font-size:.65rem;font-weight:600;color:var(--gray-500);text-transform:uppercase;letter-spacing:.05em}
.countdown .unit b{font-size:1.4rem;font-weight:800;color:var(--gray-900)}
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:24px}
.plan{background:#fff;border:1px solid var(--gray-200);border-radius:20px;padding:36px 30px;position:relative;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.plan-featured{border-color:var(--green-500);transform:translateY(-8px);box-shadow:0 24px 56px rgba(34,197,94,.18)}
.ribbon{position:absolute;top:-12px;right:24px;background:var(--green-500);color:#fff;font-size:.75rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:6px 14px;border-radius:9999px;box-shadow:var(--shadow-sm)}
.ribbon-dark{background:var(--gray-900)}
.plan h3{font-size:1.3rem;margin-bottom:8px}
.price-row{display:flex;align-items:baseline;gap:12px;margin:14px 0 20px}
.price-row .old{font-size:1.1rem;color:var(--gray-400);text-decoration:line-through}
.price-row .new{font-size:2.4rem;font-weight:800;color:var(--gray-900)}
.plan ul{list-style:none;padding:0;margin:0 0 24px;flex:1}
.plan li{position:relative;padding:8px 0 8px 28px;font-size:.97rem;color:var(--gray-700);border-bottom:1px solid var(--gray-100)}
.plan li:last-child{border-bottom:none}
.plan li:before{content:"✓";position:absolute;left:0;top:8px;color:var(--green-500);font-weight:700}
.plan small{display:block;margin-top:12px;text-align:center;font-size:.82rem}

/* Testimonials */
.testimonials{padding:96px 0;background:#fff}
.testimonials h2{margin-bottom:48px}
.t-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:24px}
.t-card{background:#fff;border:1px solid var(--gray-100);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-sm)}
.t-stars{font-size:1.05rem;margin-bottom:10px}
.t-card p{color:var(--gray-700);font-size:.97rem;line-height:1.7;margin:0 0 18px}
.t-meta{display:flex;align-items:center;gap:12px;padding-top:14px;border-top:1px solid var(--gray-100)}
.avatar{width:42px;height:42px;border-radius:50%;background:var(--green-100);display:grid;place-items:center;color:var(--green-700);font-weight:700}
.avatar-1{background:#FEE2E2;color:#B91C1C}
.avatar-2{background:#DBEAFE;color:#1D4ED8}
.avatar-3{background:#FEF3C7;color:#B45309}

/* Guarantee */
.guarantee{padding:48px 0;background:linear-gradient(135deg,#F7FDF9 0%,#FEFCE8 100%)}
.guarantee-card{background:#fff;border:2px solid var(--green-500);border-radius:24px;padding:32px;display:flex;align-items:center;gap:32px;max-width:840px;margin:0 auto;box-shadow:var(--shadow-lg)}
.seal{width:120px;height:120px;border-radius:50%;background:var(--green-500);color:#fff;display:grid;place-items:center;font-size:2rem;font-weight:900;line-height:.9;text-align:center;flex-shrink:0}
.seal small{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;margin-top:4px}
.guarantee h2{margin-bottom:10px}
.guarantee p{margin:0;color:var(--gray-700)}
@media (max-width:640px){.guarantee-card{flex-direction:column;text-align:center}}

/* FAQ */
.faq{padding:96px 0;background:#fff}
.faq-list{max-width:780px;margin:42px auto 0}
.faq details{background:var(--gray-50);border:1px solid var(--gray-100);border-radius:14px;margin-bottom:12px;padding:18px 24px;cursor:pointer;transition:all .15s}
.faq details[open]{background:#fff;box-shadow:var(--shadow-sm);border-color:var(--green-200)}
.faq summary{font-weight:600;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::after{content:"+";font-size:1.5rem;font-weight:400;color:var(--green-600);transition:transform .2s}
.faq details[open] summary::after{content:"−"}
.faq details p{margin:14px 0 0;color:var(--gray-700);line-height:1.7}

/* Final CTA */
.final-cta{padding:96px 0;background:linear-gradient(135deg,var(--green-700) 0%,var(--green-900) 100%);color:#fff;text-align:center}
.final-cta h2{max-width:720px;margin:0 auto 28px;color:#fff;font-size:clamp(1.8rem,3.5vw,2.6rem)}
.final-cta .btn{background:#fff;color:var(--green-700);box-shadow:0 8px 32px rgba(0,0,0,.2)}
.final-cta .btn:hover{background:var(--green-50);color:var(--green-700)}
.final-cta .muted{color:rgba(255,255,255,.7);margin-top:18px}

/* Footer */
.footer{background:var(--gray-900);color:#9CA3AF;padding:42px 0 28px}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:18px;text-align:center}
.brand-footer{color:#fff}
.footer-links{display:flex;gap:24px}
.footer-links a{color:#9CA3AF;text-decoration:none;font-size:.95rem}
.footer-links a:hover{color:#fff}
.footer small{font-size:.78rem;max-width:680px;line-height:1.6;color:#6B7280}

/* Checkout / forms shared */
.form-row{display:flex;gap:12px;margin-bottom:12px}
.form-field{flex:1}
.form-field label{display:block;font-size:.85rem;font-weight:600;color:var(--gray-700);margin-bottom:6px}
.form-field input,.form-field select{width:100%;padding:12px 14px;border:1px solid var(--gray-200);border-radius:10px;font-size:1rem;background:#fff;color:var(--gray-900);font-family:inherit}
.form-field input:focus,.form-field select:focus{outline:none;border-color:var(--green-500);box-shadow:0 0 0 3px rgba(34,197,94,.15)}
@media (max-width:640px){.form-row{flex-direction:column;gap:0}}