/* Linkiflo — shared styles */
:root{
  --ink:#0e1116;
  --ink-soft:#3a4150;
  --muted:#6b7280;
  --line:#e6e8ee;
  --bg:#ffffff;
  --bg-soft:#f7f8fb;
  --bg-deep:#0e1116;
  --brand:#4f46e5;
  --brand-deep:#4338ca;
  --brand-soft:#eef0ff;
  --ok:#0f9d58;
  --ok-soft:#e7f6ee;
  --warn:#b45309;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 1px 2px rgba(16,17,22,.04), 0 8px 30px rgba(16,17,22,.06);
  --shadow-lg:0 20px 60px rgba(16,17,22,.12);
  --maxw:1100px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
a{color:var(--brand-deep);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;margin:0 0 .4em}
h1{font-size:clamp(2rem,5vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.5rem,3.2vw,2.2rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.muted{color:var(--muted)}
.center{text-align:center}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--brand-deep);background:var(--brand-soft);
  padding:6px 12px;border-radius:999px;margin-bottom:18px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:1rem;
  padding:14px 24px;border-radius:12px;border:1px solid transparent;cursor:pointer;
  transition:transform .08s ease, box-shadow .15s ease, background .15s ease;text-decoration:none}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 20px rgba(79,70,229,.28)}
.btn-primary:hover{background:var(--brand-deep)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line);box-shadow:var(--shadow)}
.btn-ghost:hover{border-color:#c9ccd6}
.btn-lg{padding:16px 30px;font-size:1.06rem}
.btn-block{width:100%;justify-content:center}

/* Header */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.85);
  backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;
  color:var(--ink);letter-spacing:-.02em}
.brand:hover{text-decoration:none}
.brand .dot{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--brand),#7c6cf5);
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:1rem}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{color:var(--ink-soft);font-weight:600;font-size:.95rem}
.nav-links a:hover{color:var(--ink);text-decoration:none}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;border-radius:2px;transition:.2s}

/* Hero */
.hero{padding:72px 0 56px;background:
  radial-gradient(1200px 400px at 80% -10%, var(--brand-soft), transparent 60%),
  radial-gradient(900px 360px at -10% 0%, #f0fdf6, transparent 55%)}
.hero .lead{font-size:1.2rem;color:var(--ink-soft);max-width:620px;margin:0 auto 28px}
.hero.center .lead{margin-left:auto;margin-right:auto}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-bottom:18px}
.hero-note{font-size:.92rem;color:var(--muted)}
.hero-note strong{color:var(--ink-soft)}

/* Trust strip */
.trust-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-soft)}
.trust-strip .wrap{display:flex;flex-wrap:wrap;gap:14px 40px;justify-content:center;padding:18px 22px}
.trust-item{display:flex;align-items:center;gap:9px;font-weight:600;font-size:.94rem;color:var(--ink-soft)}
.trust-item svg{flex:none;color:var(--ok)}

/* Sections */
section.block{padding:72px 0}
section.block.soft{background:var(--bg-soft)}
.section-head{max-width:640px;margin:0 auto 44px;text-align:center}
.section-head p{font-size:1.08rem;color:var(--ink-soft);margin:0}

/* Grid cards */
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;box-shadow:var(--shadow)}
.card .ic{width:44px;height:44px;border-radius:12px;background:var(--brand-soft);
  color:var(--brand-deep);display:grid;place-items:center;margin-bottom:16px}
.card h3{margin-bottom:.35em}
.card p{margin:0;color:var(--ink-soft);font-size:.97rem}

/* Steps */
.steps{counter-reset:step;display:grid;gap:18px;grid-template-columns:repeat(4,1fr)}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;position:relative}
.step::before{counter-increment:step;content:counter(step);position:absolute;top:-14px;left:22px;
  width:34px;height:34px;border-radius:10px;background:var(--brand);color:#fff;font-weight:800;
  display:grid;place-items:center;box-shadow:0 6px 14px rgba(79,70,229,.3)}
.step h3{margin:14px 0 .3em}
.step p{margin:0;font-size:.95rem;color:var(--ink-soft)}

/* Pricing */
.pricing{display:grid;gap:22px;grid-template-columns:repeat(3,1fr)}
.price{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column}
.price.feature{border-color:var(--brand);box-shadow:var(--shadow-lg);position:relative}
.price .tag{position:absolute;top:-13px;right:24px;background:var(--brand);color:#fff;
  font-size:.74rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:5px 12px;border-radius:999px}
.price h3{font-size:1.25rem}
.price .amount{font-size:2.1rem;font-weight:800;letter-spacing:-.03em;margin:.2em 0}
.price .amount small{font-size:.95rem;font-weight:600;color:var(--muted)}
.price .amount-note{display:inline-block;align-self:flex-start;font-size:.82rem;font-weight:700;
  color:var(--brand-deep);background:var(--brand-soft);padding:6px 11px;border-radius:999px;margin:.3em 0}
.price .term{color:var(--muted);font-size:.9rem;margin-bottom:18px}
.price ul{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:10px}
.price ul li{display:flex;gap:10px;font-size:.96rem;color:var(--ink-soft)}
.price ul li svg{flex:none;color:var(--ok);margin-top:3px}
.price .btn{margin-top:auto}

/* Guarantee banner */
.guarantee{background:var(--bg-deep);color:#e9eaf0;border-radius:var(--radius);
  padding:40px;display:grid;grid-template-columns:64px 1fr;gap:24px;align-items:start}
.guarantee .shield{width:64px;height:64px;border-radius:16px;background:rgba(255,255,255,.08);
  display:grid;place-items:center;color:#fff}
.guarantee h2{color:#fff;margin-bottom:.3em}
.guarantee p{color:#b9bdc9;margin:0}
.guarantee strong{color:#fff}

/* FAQ */
.faq{max-width:760px;margin:0 auto;display:grid;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:0 20px}
.faq summary{cursor:pointer;list-style:none;font-weight:700;padding:18px 0;display:flex;
  justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--brand);font-weight:700;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--ink-soft);padding:0 0 18px;margin:0}

/* About / founder */
.about{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.about .photo{background:linear-gradient(135deg,var(--brand),#7c6cf5);border-radius:var(--radius);
  min-height:280px;display:grid;place-items:center;color:#fff;text-align:center;padding:30px}
.about .photo .big{font-size:3rem;font-weight:800;letter-spacing:-.03em}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--brand-deep),#6d28d9);color:#fff;border-radius:var(--radius);
  padding:48px;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:#dcd9ff;max-width:540px;margin:0 auto 26px}
.cta-band .btn-primary{background:#fff;color:var(--brand-deep);box-shadow:0 10px 24px rgba(0,0,0,.18)}
.cta-band .btn-primary:hover{background:#f2f1ff}

/* Forms */
.form-wrap{max-width:680px;margin:0 auto}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:34px;box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:.94rem;margin-bottom:7px}
.field label .req{color:var(--brand)}
.field input,.field select,.field textarea{width:100%;font:inherit;color:var(--ink);
  padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;
  transition:border .15s, box-shadow .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);
  box-shadow:0 0 0 3px var(--brand-soft)}
.field textarea{min-height:120px;resize:vertical}
.field .hint{font-size:.84rem;color:var(--muted);margin-top:6px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.hp{position:absolute;left:-9999px}
.form-foot{font-size:.86rem;color:var(--muted);margin-top:6px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--ink-soft);font-weight:400;margin-bottom:0}
.consent input{width:auto;margin-top:3px}

/* Aside trust on form pages */
.split{display:grid;grid-template-columns:1.4fr 1fr;gap:34px;align-items:start}
.aside-trust{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.aside-trust h3{font-size:1.05rem}
.aside-trust ul{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.aside-trust li{display:flex;gap:11px;font-size:.94rem;color:var(--ink-soft)}
.aside-trust li svg{flex:none;color:var(--ok);margin-top:2px}
.aside-trust .contact-box{margin-top:22px;padding-top:20px;border-top:1px solid var(--line);font-size:.92rem}

/* Support page */
.support-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:46px}
.support-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;text-align:center}
.support-card .ic{margin:0 auto 14px}
.contact-line{display:flex;align-items:center;gap:12px;padding:16px 0;border-bottom:1px solid var(--line)}
.contact-line:last-child{border-bottom:0}
.contact-line .ic{width:42px;height:42px;border-radius:11px;background:var(--brand-soft);color:var(--brand-deep);
  display:grid;place-items:center;flex:none}
.contact-line b{display:block}
.contact-line span{color:var(--muted);font-size:.9rem}

/* Page hero (sub pages) */
.page-hero{padding:56px 0 10px;text-align:center}
.page-hero .lead{font-size:1.12rem;color:var(--ink-soft);max-width:600px;margin:0 auto}

/* Thanks */
.thanks{max-width:600px;margin:0 auto;text-align:center;padding:30px 0}
.thanks .big-check{width:84px;height:84px;border-radius:50%;background:var(--ok-soft);color:var(--ok);
  display:grid;place-items:center;margin:0 auto 24px}

/* Footer */
.footer{background:var(--bg-deep);color:#aab0be;padding:54px 0 30px;margin-top:0}
.footer a{color:#cfd3dd}
.footer a:hover{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px;margin-bottom:34px}
.footer .brand{color:#fff}
.footer .brand .dot{}
.footer h4{color:#fff;font-size:.95rem;margin:0 0 14px;letter-spacing:.02em}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:.93rem}
.footer .coltext{font-size:.93rem;max-width:300px;margin-top:14px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;
  justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.85rem;color:#7d8494}

/* Responsive */
@media (max-width:860px){
  .grid-3,.pricing,.steps,.support-grid{grid-template-columns:1fr}
  .grid-2,.about,.split,.field-row,.footer-grid{grid-template-columns:1fr}
  .guarantee{grid-template-columns:1fr;text-align:left}
  .nav-links,.nav-cta .btn-ghost{display:none}
  .nav-toggle{display:block}
  .nav.open .nav-links{display:flex;position:absolute;top:66px;left:0;right:0;flex-direction:column;
    background:#fff;border-bottom:1px solid var(--line);padding:18px 22px;gap:16px}
  .footer-bottom{flex-direction:column}
  .cta-band,.guarantee{padding:32px 24px}
}