:root{
  --bg:#ffffff;--bg-soft:#f1f8f4;--card:#ffffff;--ink:#0f211a;--muted:#5b6f66;
  --accent:#0fae6e;--accent-dark:#0c9460;--ink-grad:#0f211a;--line:#e2ece7;
  --radius:20px;--maxw:1190px;--font-display:'Space Grotesk',sans-serif;--font-body:'Inter',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--bg);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.container{width:90%;max-width:var(--maxw);margin:0 auto}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
em{font-style:normal;color:var(--accent)}
section{padding:102px 0}

.navbar{position:fixed;top:0;left:0;width:100%;z-index:100;padding:18px 0;transition:.35s}
.navbar.scrolled{background:rgba(255,255,255,.92);backdrop-filter:blur(14px);padding:12px 0;box-shadow:0 6px 24px rgba(15,33,26,.06)}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.brand{font-family:var(--font-display);font-weight:700;font-size:1.35rem;display:flex;align-items:center;gap:10px}
.brand-mark{width:32px;height:32px;border-radius:10px;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:.9rem}
.nav-menu{display:flex;align-items:center;gap:30px}
.nav-link{font-size:.93rem;font-weight:500;color:var(--muted);transition:.25s}
.nav-link:hover,.nav-link.active{color:var(--accent)}
.nav-cta{background:var(--accent);color:#fff!important;padding:10px 22px;border-radius:40px;font-weight:600}
.nav-cta:hover{background:var(--accent-dark)}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer}
.hamburger span{width:26px;height:2px;background:var(--ink);transition:.3s}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:.96rem;padding:14px 28px;border-radius:42px;cursor:pointer;border:2px solid transparent;transition:.28s;font-family:var(--font-body)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn-light{background:#fff;color:var(--accent)}
.btn-light:hover{transform:translateY(-2px)}

.hero{position:relative;padding-top:168px;padding-bottom:96px;text-align:center;overflow:hidden;background:linear-gradient(180deg,var(--bg-soft),var(--bg))}
.hero-glow{position:absolute;top:-15%;left:50%;transform:translateX(-50%);width:800px;height:600px;background:radial-gradient(ellipse,rgba(15,174,110,.16),transparent 62%)}
.hero-inner{position:relative;z-index:2}
.hero-eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:.88rem;font-weight:600;color:var(--accent-dark);background:rgba(15,174,110,.12);padding:7px 16px;border-radius:40px;margin-bottom:26px}
.hero-title{font-family:var(--font-display);font-weight:700;font-size:clamp(2.6rem,6.5vw,5rem);line-height:1.04;letter-spacing:-.02em;margin-bottom:22px}
.hero-sub{font-size:1.18rem;color:var(--muted);max-width:600px;margin:0 auto 34px}
.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:40px}
.hero-avatars{display:flex;align-items:center;gap:14px;justify-content:center}
.av-stack{display:flex}
.av-stack img{width:42px;height:42px;border-radius:50%;border:3px solid #fff;margin-left:-12px}
.av-stack img:first-child{margin-left:0}
.hero-avatars p{font-size:.92rem;color:var(--muted)}
.hero-avatars strong{color:var(--ink)}

.section-tag{font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:.16em;color:var(--accent);margin-bottom:13px}
.section-title{font-family:var(--font-display);font-weight:700;font-size:clamp(2rem,4vw,3rem);line-height:1.08;letter-spacing:-.02em}
.section-head{max-width:640px;margin-bottom:50px}
.section-head.center{margin:0 auto 50px;text-align:center}

.bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:minmax(190px,auto);gap:20px}
.bento-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:.3s}
.bento-card:hover{transform:translateY(-5px);box-shadow:0 22px 46px rgba(15,33,26,.1)}
.bento-card.big{grid-column:span 2;grid-row:span 2}
.bento-card.wide{grid-column:span 2}
.bc-ic{width:54px;height:54px;border-radius:14px;background:rgba(15,174,110,.12);color:var(--accent);display:grid;place-items:center;font-size:1.4rem;margin-bottom:20px}
.bc-ic.g2{background:rgba(91,124,250,.12);color:#5b7cfa}.bc-ic.g3{background:rgba(245,158,11,.14);color:#e0890b}
.bc-ic.g4{background:rgba(236,72,153,.12);color:#ec4899}.bc-ic.g5{background:rgba(6,182,212,.12);color:#06b6d4}
.bento-card h3{font-family:var(--font-display);font-weight:700;font-size:1.3rem;margin-bottom:10px}
.bento-card.big h3{font-size:1.8rem}
.bento-card p{color:var(--muted);font-size:.95rem}
.bc-visual{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:26px}
.bc-visual span{height:46px;border-radius:10px;background:linear-gradient(120deg,rgba(15,174,110,.16),rgba(15,174,110,.04))}
.bc-visual span:nth-child(2){background:linear-gradient(120deg,rgba(91,124,250,.16),rgba(91,124,250,.04))}
.bc-visual span:nth-child(3){background:linear-gradient(120deg,rgba(245,158,11,.16),rgba(245,158,11,.04))}
.bc-visual span:nth-child(4){background:linear-gradient(120deg,rgba(236,72,153,.16),rgba(236,72,153,.04))}

.how{background:var(--bg-soft)}
.how-grid{display:flex;align-items:stretch;gap:18px;justify-content:center}
.how-step{flex:1;max-width:320px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:36px 30px;text-align:center}
.how-num{width:48px;height:48px;border-radius:50%;background:var(--accent);color:#fff;font-family:var(--font-display);font-weight:700;font-size:1.3rem;display:grid;place-items:center;margin:0 auto 18px}
.how-step h3{font-family:var(--font-display);font-weight:700;font-size:1.35rem;margin-bottom:10px}
.how-step p{color:var(--muted);font-size:.94rem}
.how-arrow{display:flex;align-items:center;color:var(--accent);font-size:1.3rem;opacity:.5}

.stats{padding:60px 0;background:var(--ink)}
.stats-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;color:#fff}
.stats-inner strong{font-family:var(--font-display);font-weight:700;font-size:2.7rem;display:block;line-height:1;color:#46e6a3}
.stats-inner span{color:rgba(255,255,255,.7);font-size:.9rem}

.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.review-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.stars{color:#f5a623;display:flex;gap:4px;margin-bottom:16px}
.review-card p{font-size:1.02rem;margin-bottom:22px}
.review-card footer{display:flex;align-items:center;gap:13px}
.review-card footer img{width:46px;height:46px;border-radius:50%}
.review-card footer strong{display:block;font-family:var(--font-display)}
.review-card footer span{color:var(--accent-dark);font-size:.84rem;font-weight:500}

.blog{background:var(--bg-soft)}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.blog-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s}
.blog-card:hover{transform:translateY(-6px);box-shadow:0 22px 46px rgba(15,33,26,.1)}
.blog-img{height:190px;background-size:cover;background-position:center;position:relative}
.blog-cat{position:absolute;top:14px;left:14px;background:#fff;color:var(--accent-dark);font-size:.74rem;font-weight:700;padding:5px 12px;border-radius:30px}
.blog-body{padding:24px}
.blog-body h3{font-family:var(--font-display);font-weight:700;font-size:1.18rem;line-height:1.3;margin-bottom:9px}
.blog-body p{color:var(--muted);font-size:.93rem;margin-bottom:16px}
.blog-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:.84rem;padding-top:14px;border-top:1px solid var(--line)}
.blog-meta i{color:var(--accent);margin-right:5px}

.cta-band{padding:30px 0 90px}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;background:var(--ink);border-radius:24px;padding:54px;color:#fff}
.cta-inner h2{font-family:var(--font-display);font-weight:700;font-size:clamp(1.6rem,3.4vw,2.3rem);margin-bottom:6px}
.cta-inner p{color:rgba(255,255,255,.78)}

.contact-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:60px;align-items:start}
.contact-info>p{color:var(--muted);margin:14px 0 26px}
.contact-info .section-title{margin-bottom:0}
.contact-list{list-style:none;margin-bottom:24px}
.contact-list li{display:flex;align-items:center;gap:13px;padding:9px 0}
.contact-list i{color:var(--accent);width:20px}
.contact-social{display:flex;gap:12px}
.contact-social a{width:42px;height:42px;border-radius:50%;background:var(--bg-soft);display:grid;place-items:center;color:var(--accent);transition:.25s}
.contact-social a:hover{background:var(--accent);color:#fff}
.contact-form{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;background:var(--card);border:1px solid var(--line);border-radius:11px;padding:13px 15px;color:var(--ink);font-family:var(--font-body);font-size:.95rem;transition:.25s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field textarea{resize:vertical}
.form-submit{width:100%;justify-content:center;margin-top:6px}

.footer{background:var(--ink);color:#9ab3a8;padding:64px 0 28px}
.footer-inner{display:grid;grid-template-columns:1.3fr 2fr;gap:50px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand .brand{color:#fff}
.footer-brand p{margin-top:16px;max-width:280px;font-size:.93rem}
.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.footer-links h4{font-family:var(--font-display);font-weight:700;color:#fff;font-size:1rem;margin-bottom:14px}
.footer-links a{display:block;color:#9ab3a8;padding:5px 0;font-size:.92rem;transition:.2s}
.footer-links a:hover{color:#46e6a3}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:24px;color:#6d857b;font-size:.88rem}
.footer-bottom a{color:#46e6a3;font-weight:600}

.back-to-top{position:fixed;right:26px;bottom:26px;width:48px;height:48px;border-radius:50%;background:var(--accent);color:#fff;border:0;cursor:pointer;font-size:1rem;opacity:0;visibility:hidden;transform:translateY(14px);transition:.32s;z-index:90}
.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--accent-dark)}

.reveal{opacity:0;transform:translateY(32px);transition:.7s cubic-bezier(.22,1,.36,1)}
.reveal.visible{opacity:1;transform:none}

@media(max-width:960px){
  .bento{grid-template-columns:repeat(2,1fr)}
  .bento-card.big{grid-column:span 2;grid-row:span 1}
  .bento-card.wide{grid-column:span 2}
  .how-grid{flex-direction:column;align-items:center}
  .how-step{max-width:none;width:100%}
  .how-arrow{transform:rotate(90deg)}
  .stats-inner{grid-template-columns:repeat(2,1fr);gap:34px 24px}
  .reviews-grid,.blog-grid{grid-template-columns:1fr;max-width:560px;margin:0 auto}
  .contact-grid{grid-template-columns:1fr;gap:40px}
  .footer-inner{grid-template-columns:1fr;gap:34px}
}
@media(max-width:640px){
  section{padding:74px 0}
  .hero{padding-top:140px}
  .nav-menu{position:fixed;top:0;right:-100%;height:100vh;width:80%;max-width:320px;background:var(--card);flex-direction:column;align-items:flex-start;padding:100px 32px;gap:8px;transition:.4s;box-shadow:-10px 0 40px rgba(0,0,0,.1)}
  .nav-menu.open{right:0}
  .nav-link{padding:11px 0;font-size:1.05rem}
  .hamburger{display:flex;z-index:101}
  .bento{grid-template-columns:1fr}
  .bento-card.big,.bento-card.wide{grid-column:span 1}
  .frow{grid-template-columns:1fr}
  .cta-inner{padding:36px 28px}
}