:root{
  --emerald-600:#059669; --emerald-500:#10b981; --emerald-400:#34d399;
  --emerald-50:#ecfdf5; --emerald-100:#d1fae5;
  --dark:#0f172a; --dark-2:#1e293b; --dark-3:#334155;
  --text:#1e293b; --muted:#64748b; --border:#e2e8f0;
  --brand-dark:#1d5f3e;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'IBM Plex Sans',system-ui,sans-serif;color:var(--text);line-height:1.6;background:#fff;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;border-radius:12px;padding:14px 26px;font-size:16px;cursor:pointer;border:0;transition:background .2s,transform .15s,box-shadow .2s;min-height:48px}
.btn-primary{background:linear-gradient(135deg,var(--emerald-500),var(--emerald-600));color:#fff;box-shadow:0 8px 20px rgba(16,185,129,.25)}
.btn-primary:hover{background:linear-gradient(135deg,#10b981,#047857);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--dark);border:2px solid var(--dark-3)}
.btn-ghost:hover{background:var(--dark);color:#fff}
.btn-lg{padding:17px 34px;font-size:17px}
.btn:focus-visible,a:focus-visible{outline:3px solid var(--emerald-500);outline-offset:2px}
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.nav-logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:20px;color:var(--dark)}
.nav-logo img{height:32px;width:auto}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none}
.nav-links a.nav-item{padding:10px 14px;border-radius:8px;font-weight:600;font-size:15px;color:var(--muted);transition:color .2s,background .2s}
.nav-links a.nav-item:hover{color:var(--emerald-600);background:var(--emerald-50)}
.nav-cta{display:flex;align-items:center;gap:10px}
.btn-login{background:transparent;border:2px solid var(--dark-3);color:var(--dark);border-radius:10px;padding:10px 20px;font-weight:700;cursor:pointer;min-height:44px}
.btn-login:hover{background:var(--dark);color:#fff}
.nav-burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-burger span{display:block;width:24px;height:2px;background:var(--dark);margin:5px 0;border-radius:2px}
.hero{position:relative;background:linear-gradient(160deg,#f0fdf4 0%,#ffffff 55%,#ecfdf5 100%);overflow:hidden;padding:72px 0 90px}
.hero::before{content:"";position:absolute;top:-140px;right:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(16,185,129,.16),transparent 70%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--emerald-100);color:var(--emerald-600);font-weight:700;font-size:13px;padding:8px 16px;border-radius:999px;margin-bottom:22px;box-shadow:0 2px 8px rgba(16,185,129,.08)}
.hero h1{font-size:clamp(2rem,4.5vw,3.2rem);line-height:1.12;font-weight:900;letter-spacing:-.02em;color:var(--dark);margin-bottom:20px}
.hero h1 em{font-style:normal;color:var(--emerald-600)}
.hero p.lead{font-size:clamp(1rem,1.5vw,1.15rem);color:var(--muted);max-width:520px;margin-bottom:12px}
.hero p.sub{margin-top:14px;font-size:15px;color:var(--muted)}
.hero p.sub strong{color:var(--dark)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-points{display:flex;flex-wrap:wrap;gap:18px;margin-top:34px}
.hero-point{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--dark)}
.hero-point svg{width:18px;height:18px;flex:none}
.hero-visual{position:relative}
.mockup{background:#fff;border-radius:20px;border:1px solid var(--border);box-shadow:0 30px 60px -15px rgba(15,23,42,.18);padding:22px;max-width:460px;margin-left:auto}
.mockup-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid var(--border)}
.mockup-head .m-title{font-weight:700;color:var(--dark)}
.mockup-head .m-tag{background:var(--emerald-50);color:var(--emerald-600);font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px}
.mockup-row{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px dashed var(--border)}
.mockup-row .m-icon{width:40px;height:40px;border-radius:10px;background:var(--emerald-50);display:flex;align-items:center;justify-content:center;flex:none}
.mockup-row .m-icon svg{width:20px;height:20px;color:var(--emerald-600)}
.mockup-row .m-name{font-size:14px;font-weight:600;color:var(--dark)}
.mockup-row .m-sub{font-size:12px;color:var(--muted)}
.mockup-row .m-val{margin-left:auto;font-weight:700;font-size:14px;color:var(--emerald-600)}
.mockup-cta{display:block;text-align:center;background:var(--emerald-600);color:#fff;font-weight:700;padding:12px;border-radius:10px;margin-top:16px;font-size:14px}

/* SECTION COMMON */
.section{padding:84px 0}
.section-head{text-align:center;max-width:680px;margin:0 auto 52px}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--emerald-600);margin-bottom:12px}
.section-head h2{font-size:clamp(1.7rem,3.5vw,2.5rem);font-weight:900;letter-spacing:-.02em;color:var(--dark);margin-bottom:12px;line-height:1.15}
.section-head p{font-size:1.05rem;color:var(--muted)}

/* TRUST BAR */
.trust{background:var(--dark);padding:30px 0}
.trust-inner{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:center}
.trust-item{display:flex;align-items:center;gap:10px;color:#e2e8f0;font-weight:600;font-size:14px}
.trust-item svg{width:22px;height:22px;color:var(--emerald-400);flex:none}

/* FEATURES GRID */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.feature-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:26px;transition:transform .2s,box-shadow .2s,border-color .2s}
.feature-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px -12px rgba(15,23,42,.12);border-color:var(--emerald-100)}
.feature-icon{width:48px;height:48px;border-radius:12px;background:var(--emerald-50);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.feature-icon svg{width:24px;height:24px;color:var(--emerald-600)}
.feature-card h3{font-size:17px;font-weight:700;color:var(--dark);margin-bottom:8px}
.feature-card p{font-size:14.5px;color:var(--muted)}

/* ESSENTIALS */
.essentials{background:#f8fafc;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.ess-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.ess-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:22px;text-align:center}
.ess-card .e-icon{width:44px;height:44px;border-radius:50%;background:var(--emerald-50);display:flex;align-items:center;justify-content:center;margin:0 auto 12px}
.ess-card .e-icon svg{width:22px;height:22px;color:var(--emerald-600)}
.ess-card h3{font-size:15px;font-weight:700;color:var(--dark);margin-bottom:6px}
.ess-card p{font-size:13px;color:var(--muted)}

/* PLANS */
.plans-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:30px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.plan-card.featured{border:2px solid var(--emerald-500);box-shadow:0 16px 40px -12px rgba(16,185,129,.2);position:relative}
.plan-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--emerald-600);color:#fff;font-size:12px;font-weight:700;padding:5px 14px;border-radius:999px;letter-spacing:.05em}
.plan-card h3{font-size:15px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}
.plan-price{font-size:34px;font-weight:900;color:var(--dark)}
.plan-price span{font-size:15px;font-weight:500;color:var(--muted)}
.plan-desc{font-size:14px;color:var(--muted);margin:10px 0 20px;min-height:44px}
.plan-feats{list-style:none;margin-bottom:26px;flex:1}
.plan-feats li{display:flex;align-items:center;gap:10px;padding:8px 0;font-size:14px;color:var(--dark)}
.plan-feats svg{width:18px;height:18px;color:var(--emerald-500);flex:none}
.plan-card .btn{width:100%}

/* FAQ */
.faq{max-width:760px;margin:0 auto}
.faq-item{border:1px solid var(--border);border-radius:12px;margin-bottom:12px;overflow:hidden;background:#fff}
.faq-q{width:100%;background:none;border:0;padding:18px 20px;font-size:15.5px;font-weight:700;color:var(--dark);display:flex;align-items:center;justify-content:space-between;cursor:pointer;text-align:left}
.faq-q .chev{transition:transform .25s;flex:none;color:var(--emerald-600)}
.faq-q[aria-expanded="true"] .chev{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a-inner{padding:0 20px 18px;font-size:14.5px;color:var(--muted)}

/* CTA FINAL */
.final-cta{background:linear-gradient(135deg,var(--brand-dark),#052e1b);color:#fff;padding:84px 0;text-align:center;position:relative;overflow:hidden}
.final-cta::before{content:"";position:absolute;top:-160px;left:50%;transform:translateX(-50%);width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(16,185,129,.28),transparent 70%)}
.final-cta .container{position:relative;z-index:1}
.final-cta h2{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:900;letter-spacing:-.02em;margin-bottom:14px;line-height:1.15}
.final-cta p{font-size:1.1rem;color:#cbd5e1;max-width:560px;margin:0 auto 32px}

/* FOOTER */
.footer{background:#052e1b;color:#94a3b8;padding:40px 0 48px;font-size:14px}
.footer-inner{display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between;align-items:center}
.footer-brand{display:flex;align-items:center;gap:10px;font-weight:700;color:#e2e8f0;font-size:16px}
.footer-brand img{height:30px;width:auto}
.footer-links{display:flex;gap:20px;flex-wrap:wrap}
.footer-links a{color:#94a3b8;transition:color .2s}
.footer-links a:hover{color:var(--emerald-400)}
.footer-copy{text-align:center;margin-top:28px;color:#64748b;font-size:13px}

/* RESPONSIVE */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .mockup{margin:0 auto;max-width:440px}
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .ess-grid{grid-template-columns:repeat(2,1fr)}
  .plans-grid{grid-template-columns:1fr;max-width:440px;margin:0 auto}
  .nav-links{display:none}
  .nav-burger{display:block}
}
@media(max-width:560px){
  .section{padding:64px 0}
  .features-grid{grid-template-columns:1fr}
  .ess-grid{grid-template-columns:1fr}
  .hero{padding:52px 0 64px}
  .btn-lg{padding:15px 26px;font-size:16px}
  .trust-inner{justify-content:center}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}