/* WebForGrowth — modern navy/blue, self-contained (system fonts, no external requests). */
:root{
  --navy:#0f172a; --navy-2:#172554; --blue:#2563eb; --blue-700:#1d4ed8; --indigo:#4f46e5;
  --blue-50:#eff6ff; --body:#475569; --muted:#64748b; --line:#e2e8f0; --bg-alt:#f8fafc;
  --sans:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--body);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{color:var(--navy);line-height:1.15;letter-spacing:-.02em;margin:0}
a{color:inherit;text-decoration:none;transition:.15s ease}
img,svg{max-width:100%;display:block}
::selection{background:#bfdbfe;color:var(--navy)}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px;border-radius:3px}
.shell{max-width:1160px;margin-inline:auto;padding-inline:1.5rem}
@media(min-width:768px){.shell{padding-inline:2.5rem}}
.pad{padding-block:clamp(3.5rem,7vw,6rem)}
.alt{background:var(--bg-alt)}
.grad{background:linear-gradient(115deg,#2563eb 10%,#4f46e5 55%,#06b6d4);-webkit-background-clip:text;background-clip:text;color:transparent}
.kicker{display:inline-flex;align-items:center;gap:.5rem;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue)}
.kicker::before{content:"";width:1.5rem;height:2px;border-radius:2px;background:linear-gradient(90deg,#2563eb,#4f46e5)}
.muted{color:var(--muted)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;font-weight:600;font-size:.95rem;padding:.8rem 1.5rem;border-radius:.6rem;border:1px solid transparent;cursor:pointer}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 6px 16px -8px rgba(37,99,235,.45)}
.btn-primary:hover{background:var(--blue-700);transform:translateY(-1px)}
.btn-quiet{background:#fff;color:var(--navy);border-color:var(--line)}
.btn-quiet:hover{border-color:#bfdbfe;background:var(--blue-50);color:var(--blue-700)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 14px 28px -10px rgba(0,0,0,.45)}
.btn-wa{background:#25d366;color:#0b3d1e}
.btn-wa:hover{filter:brightness(1.05);transform:translateY(-2px)}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(150%) blur(12px);border-bottom:1px solid var(--line)}
.header-in{max-width:1160px;margin-inline:auto;padding:.8rem 1.5rem;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
@media(min-width:768px){.header-in{padding-inline:2.5rem}}
.brand{display:inline-flex;align-items:center;gap:.6rem;color:var(--navy)}
.brand-mark{display:grid;place-items:center;width:2.1rem;height:2.1rem;border-radius:.55rem;background:var(--navy);color:#fff;flex:none}
.brand b{font-weight:800;font-size:.95rem;letter-spacing:-.02em}
.nav{display:none;gap:1.75rem;align-items:center}
.nav a{font-size:.92rem;font-weight:500;color:#334155}
.nav a:hover{color:var(--blue)}
.header-cta{display:inline-flex;align-items:center;gap:.5rem;background:var(--blue);color:#fff;font-weight:600;font-size:.88rem;padding:.6rem 1.1rem;border-radius:.55rem;box-shadow:0 4px 12px -6px rgba(37,99,235,.5)}
@media(min-width:900px){.nav{display:flex}}

/* hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);
  background:radial-gradient(720px 420px at 12% -8%,#dbeafe,transparent 62%),radial-gradient(680px 420px at 100% -4%,#e0e7ff,transparent 58%),linear-gradient(180deg,#fbfdff,#fff)}
.hero-grid{display:grid;gap:3rem;align-items:center;padding-block:4rem}
@media(min-width:1000px){.hero-grid{grid-template-columns:1.05fr .95fr;padding-block:6rem}}
.pill{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.75);color:var(--blue-700);border:1px solid #bfdbfe;padding:.45rem .9rem;border-radius:999px;font-size:.78rem;font-weight:600;box-shadow:0 6px 16px -10px rgba(37,99,235,.5)}
.pill .dot{width:.5rem;height:.5rem;border-radius:999px;background:var(--blue);box-shadow:0 0 0 4px rgba(37,99,235,.18)}
.hero h1{margin-top:1.4rem;font-size:clamp(2.6rem,7vw,4.4rem);font-weight:800;letter-spacing:-.03em;line-height:1.05}
.hero .lede{margin-top:1.2rem;max-width:34rem;font-size:1.12rem;color:var(--body)}
.hero-actions{margin-top:2rem;display:flex;flex-wrap:wrap;gap:.75rem}
.hero-checks{margin-top:2rem;display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;list-style:none;padding:0;font-size:.9rem;font-weight:500;color:var(--muted)}
.hero-checks li{display:flex;align-items:center;gap:.5rem}
.tick{flex:none;width:1.35rem;height:1.35rem;display:grid;place-items:center;border-radius:999px;background:linear-gradient(135deg,#2563eb,#4f46e5);color:#fff;font-size:.7rem;font-weight:800}

/* cards */
.card{background:#fff;border:1px solid var(--line);border-radius:1rem;box-shadow:0 1px 3px rgba(15,23,42,.05);transition:.2s ease}
.card:hover{border-color:#cbd5e1;box-shadow:0 12px 28px -16px rgba(15,23,42,.22);transform:translateY(-3px)}
.stat-card{position:relative;background:#fff;border:1px solid #e6eefb;border-radius:1.25rem;box-shadow:0 30px 60px -38px rgba(15,23,42,.4);padding:1.9rem}
.stat-card::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;border-radius:1.25rem 1.25rem 0 0;background:var(--blue)}
.stat-card ul{list-style:none;margin:1.3rem 0 0;padding:0;display:flex;flex-direction:column;gap:1rem}
.stat-card li{display:flex;gap:.7rem;align-items:flex-start}
.grid{display:grid;gap:1.5rem}
@media(min-width:768px){.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g2{grid-template-columns:repeat(2,1fr)}}
.center{text-align:center;max-width:42rem;margin-inline:auto}
h2.big{font-size:clamp(1.9rem,4vw,2.6rem);font-weight:800;margin-top:.75rem}
.chip{display:grid;place-items:center;width:2.9rem;height:2.9rem;border-radius:.8rem;background:var(--navy);color:#fff;font-weight:800;box-shadow:0 6px 14px -8px rgba(15,23,42,.4)}
.card-body{padding:1.75rem}

/* dark panel */
.panel{position:relative;overflow:hidden;border-radius:1.25rem;color:#fff;padding:clamp(2rem,5vw,3.5rem);
  background:radial-gradient(680px 320px at 100% -10%,rgba(37,99,235,.4),transparent 60%),linear-gradient(155deg,#0f172a,#172554)}
.panel h2{color:#fff}
.panel .row{display:flex;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.1);padding:.7rem 0;font-size:.92rem}
.panel .row span:last-child{font-weight:700;color:#fff}

/* plans */
.plan{position:relative;display:flex;flex-direction:column}
.plan.feat{border-color:var(--blue);box-shadow:0 18px 40px -24px rgba(37,99,235,.35)}
.badge{position:absolute;top:-.8rem;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,#2563eb,#4f46e5);color:#fff;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:.35rem .9rem;border-radius:999px}
.plan ul{list-style:none;margin:1.2rem 0;padding:0;display:flex;flex-direction:column;gap:.65rem;font-size:.9rem;flex:1}
.plan li{display:flex;gap:.55rem}

/* form */
.field{display:block;margin-bottom:1rem}
.field label{display:block;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);margin-bottom:.35rem}
.input{width:100%;padding:.8rem 1rem;font:inherit;font-size:.95rem;color:var(--navy);background:#fff;border:1px solid var(--line);border-radius:.7rem}
.input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.two{display:grid;gap:1rem}
@media(min-width:560px){.two{grid-template-columns:1fr 1fr}}
.err{color:#dc2626;font-size:.85rem;margin-top:.3rem;font-weight:600}
.ok-box{border:1px solid #bbf7d0;background:#f0fdf4;border-radius:1rem;padding:1.4rem}
.ai-box{border-left:4px solid var(--blue);background:var(--blue-50);border-radius:.6rem;padding:1rem 1.2rem;margin-top:1rem}

/* faq */
.faq{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;gap:1rem;align-items:center;padding:1.2rem 0;font-weight:600;color:var(--navy)}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--blue)}
.faq .mk{margin-left:auto;font-size:1.4rem;color:var(--blue);transition:.2s}
.faq[open] .mk{transform:rotate(45deg)}
.faq p{padding:0 0 1.2rem;max-width:62ch}

/* footer */
.footer{background:var(--navy);color:#cbd5e1}
.footer-in{max-width:1160px;margin-inline:auto;padding:3.5rem 1.5rem 2rem;display:grid;gap:2.5rem}
@media(min-width:768px){.footer-in{grid-template-columns:1.6fr 1fr 1fr;padding-inline:2.5rem}}
.footer h4{color:#fff;font-size:1.4rem;margin-top:1rem}
.footer a:hover{color:#fff}
.footer .lbl{font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#64748b;margin-bottom:.8rem}
.footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.6rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:1.3rem 1.5rem;font-size:.8rem;color:#64748b;text-align:center}

/* floating WhatsApp + chat */
.wa-fab{position:fixed;left:1.1rem;bottom:1.1rem;z-index:65;display:inline-flex;align-items:center;gap:.5rem;background:#25d366;color:#062e15;font-weight:700;font-size:.9rem;padding:.75rem 1.05rem;border-radius:999px;box-shadow:0 12px 28px -8px rgba(37,211,102,.7)}
.wa-fab:hover{transform:translateY(-2px)}
.wa-ic{width:1.25rem;height:1.25rem}

/* legal */
.legal{max-width:760px;margin-inline:auto;padding:clamp(3rem,7vw,5rem) 1.5rem}
.legal h2{font-size:1.2rem;margin-top:2rem}
.legal p,.legal li{color:var(--body)}
.legal a{color:var(--blue);font-weight:600}

/* icons */
.ic{flex:none;width:3rem;height:3rem;display:grid;place-items:center;border-radius:1rem;background:linear-gradient(135deg,#eff6ff,#e0e7ff);color:var(--blue);border:1px solid #dbeafe}
.ic svg{width:1.5rem;height:1.5rem}
.ic-sm{width:2.4rem;height:2.4rem;border-radius:.75rem}
.ic-sm svg{width:1.2rem;height:1.2rem}

/* hero browser mockup */
.mock-wrap{position:relative}
.mock{border-radius:1.25rem;overflow:hidden;background:#fff;border:1px solid #e6eefb;box-shadow:0 40px 90px -45px rgba(37,99,235,.5)}
.mock-bar{display:flex;align-items:center;gap:.5rem;padding:.7rem .9rem;background:#f1f5f9;border-bottom:1px solid var(--line)}
.mock-dot{width:.6rem;height:.6rem;border-radius:999px;background:#cbd5e1}
.mock-dot.r{background:#f87171}.mock-dot.y{background:#fbbf24}.mock-dot.g{background:#34d399}
.mock-url{margin-left:.6rem;flex:1;background:#fff;border:1px solid var(--line);border-radius:999px;padding:.25rem .8rem;font-size:.72rem;color:var(--muted)}
.mock-site{padding:1.4rem}
.mock-hero{background:linear-gradient(155deg,#0f172a,#1e293b);border-radius:.9rem;padding:1.2rem;color:#fff}
.mock-hero b{font-size:1.05rem}
.mock-hero p{font-size:.72rem;color:#cbd5e1;margin:.3rem 0 .7rem}
.mock-cta{display:inline-block;background:linear-gradient(135deg,#2563eb,#4f46e5);color:#fff;font-size:.7rem;font-weight:700;padding:.35rem .8rem;border-radius:999px}
.mock-rows{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin-top:1rem}
.mock-tile{background:#f8fafc;border:1px solid var(--line);border-radius:.7rem;padding:.7rem}
.mock-tile .b{height:.5rem;width:70%;background:#cbd5e1;border-radius:99px}
.mock-tile .s{height:.4rem;width:90%;background:#e2e8f0;border-radius:99px;margin-top:.4rem}
.notif{position:absolute;background:#fff;border:1px solid #e6eefb;border-radius:1rem;box-shadow:0 20px 45px -20px rgba(15,23,42,.4);padding:.8rem 1rem;display:flex;align-items:center;gap:.7rem}
.notif .ni{width:2.2rem;height:2.2rem;border-radius:.7rem;display:grid;place-items:center;color:#fff;font-size:1rem}
.notif b{display:block;font-size:.82rem;color:var(--navy)}
.notif small{color:var(--muted);font-size:.72rem}
.notif-1{left:-1.2rem;top:22%;animation:floaty 4s ease-in-out infinite}
.notif-2{right:-1rem;bottom:12%;animation:floaty 4s ease-in-out infinite .8s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@media(max-width:640px){.notif{display:none}}

/* trust strip */
.trust{border-block:1px solid var(--line);background:var(--bg-alt)}
.trust .row{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:1rem 2.5rem;padding:1.8rem 0}
.trust b{font-weight:700;font-size:1.05rem;color:#64748b}

/* outcome band */
.outcomes{display:grid;gap:1.25rem}
@media(min-width:768px){.outcomes{grid-template-columns:repeat(4,1fr)}}
.outcome{text-align:center;padding:1.5rem 1rem}
.outcome .ic{margin:0 auto 1rem}
.outcome h3{font-size:1.05rem}
.outcome p{font-size:.9rem;margin-top:.3rem}

/* comparison */
.compare{display:grid;gap:1.25rem}
@media(min-width:768px){.compare{grid-template-columns:1fr 1fr}}
.cc{border-radius:1.1rem;padding:1.9rem}
.cc h3{font-size:1.15rem;display:flex;align-items:center;gap:.6rem}
.cc ul{list-style:none;margin:1.2rem 0 0;padding:0;display:flex;flex-direction:column;gap:.8rem}
.cc li{display:flex;gap:.6rem;font-size:.95rem}
.cc-bad{background:#fff;border:1px solid var(--line)}
.cc-bad li::before{content:"✕";color:#ef4444;font-weight:800}
.cc-bad h3{color:#64748b}
.cc-good{color:#fff;background:radial-gradient(600px 300px at 100% -20%,rgba(37,99,235,.4),transparent 60%),linear-gradient(155deg,#0f172a,#172554)}
.cc-good li::before{content:"✓";color:#4ade80;font-weight:800}
.cc-good h3{color:#fff}
.cc-good li{color:#e2e8f0}

/* testimonials */
.quote-card{background:#fff;border:1px solid var(--line);border-radius:1rem;padding:1.8rem;box-shadow:0 2px 10px rgba(15,23,42,.04)}
.quote-card .stars{color:#f59e0b;font-size:.95rem;letter-spacing:2px}
.quote-card blockquote{margin:1rem 0 0;color:var(--navy);font-size:1.02rem;line-height:1.55}
.quote-card .who{margin-top:1.2rem;display:flex;align-items:center;gap:.7rem}
.quote-card .av{width:2.6rem;height:2.6rem;border-radius:999px;display:grid;place-items:center;color:#fff;font-weight:800;background:linear-gradient(135deg,#2563eb,#4f46e5)}
.quote-card .who b{display:block;color:var(--navy);font-size:.92rem}
.quote-card .who small{color:var(--muted)}

/* range: small site -> big product */
.range{display:grid;gap:1.1rem}
@media(min-width:768px){.range{grid-template-columns:repeat(4,1fr)}}
.range-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:1rem;padding:1.6rem;transition:.25s ease}
.range-card:hover{border-color:#bfdbfe;box-shadow:0 22px 45px -20px rgba(37,99,235,.3);transform:translateY(-4px)}
.range-track{height:.45rem;border-radius:99px;background:#eef2f7;overflow:hidden;margin-bottom:1.1rem}
.range-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,#2563eb,#4f46e5)}
.range-card .step{font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue)}
.range-card h3{font-size:1.15rem;margin-top:.3rem}
.range-card p{margin-top:.5rem;font-size:.92rem;color:var(--muted)}
.range-scale{display:flex;justify-content:space-between;max-width:640px;margin:1.5rem auto 0;font-size:.75rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}

/* AI chat widget */
.wfg-chat{position:fixed;right:1.1rem;bottom:1.1rem;z-index:70;font-family:var(--sans)}
.wfg-launch{display:inline-flex;align-items:center;gap:.55rem;padding:.8rem 1.1rem;border:none;border-radius:999px;background:linear-gradient(135deg,#2563eb,#4f46e5);color:#fff;font-weight:600;font-size:.88rem;cursor:pointer;box-shadow:0 10px 26px -6px rgba(37,99,235,.6)}
.wfg-launch:hover{transform:translateY(-2px)}
.wfg-panel{position:absolute;right:0;bottom:3.6rem;width:min(360px,calc(100vw - 2rem));height:min(530px,calc(100vh - 6rem));display:flex;flex-direction:column;overflow:hidden;border-radius:1rem;background:#fff;border:1px solid var(--line);box-shadow:0 30px 70px rgba(15,23,42,.3)}
.wfg-panel[hidden]{display:none}
.wfg-head{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.1rem;background:var(--navy);color:#fff}
.wfg-title{font-weight:700;font-size:.95rem;margin:0}
.wfg-sub{display:flex;align-items:center;gap:.4rem;margin:.15rem 0 0;font-size:.68rem;color:rgba(255,255,255,.7)}
.wfg-sub i{width:.45rem;height:.45rem;border-radius:999px;background:#4ade80;box-shadow:0 0 0 3px rgba(74,222,128,.25)}
.wfg-close{border:none;background:transparent;color:#fff;font-size:1rem;cursor:pointer;opacity:.7}
.wfg-log{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.6rem;background:var(--bg-alt)}
.wfg-msg{max-width:85%;padding:.6rem .85rem;font-size:.9rem;line-height:1.5;border-radius:.9rem}
.wfg-user{align-self:flex-end;background:var(--blue);color:#fff;border-bottom-right-radius:.25rem}
.wfg-bot{align-self:flex-start;background:#fff;border:1px solid var(--line);color:var(--navy);border-bottom-left-radius:.25rem}
.wfg-typing{color:#94a3b8;letter-spacing:.15em}
.wfg-form{display:flex;gap:.5rem;padding:.75rem;border-top:1px solid var(--line);background:#fff}
.wfg-input{flex:1;min-width:0;padding:.7rem .85rem;border:1px solid var(--line);border-radius:999px;font:inherit;font-size:.9rem}
.wfg-send{flex:none;width:2.6rem;height:2.6rem;border:none;border-radius:999px;background:var(--blue);color:#fff;font-size:1.1rem;cursor:pointer}

/* scroll reveal (modern entrance) */
.reveal-init{opacity:0;transform:translateY(22px)}
.reveal-in{opacity:1;transform:none;transition:opacity .6s ease,transform .6s cubic-bezier(.22,.61,.36,1)}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}.reveal-init{opacity:1;transform:none}}