*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --ink:#172033;
  --muted:#647084;
  --soft:#f6f8fb;
  --paper:#ffffff;
  --line:#dde5ef;
  --mint:#78e4c6;
  --mint-dark:#17b890;
  --blue:#2f63ff;
  --blue-dark:#0a1e6e;
  --coral:#ff6b57;
  --yellow:#f8c94d;
  --lavender:#e9e7ff;
  --shadow:0 20px 55px rgba(36,54,86,.14);
}
html{scroll-behavior:smooth}
body{background:var(--soft);color:var(--ink);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;overflow-x:hidden;font-size:16px}
a{color:inherit}

nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px clamp(20px,5vw,64px);background:rgba(246,248,251,.88);backdrop-filter:blur(16px);border-bottom:1px solid rgba(221,229,239,.85)}
.brand{display:flex;align-items:center;gap:11px;font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;font-size:25px;letter-spacing:-.045em}
.brand-mark{width:42px;height:42px;border-radius:14px;background:#fff;border:1px solid rgba(47,99,255,.18);display:grid;place-items:center;box-shadow:0 12px 30px rgba(23,32,51,.12);position:relative;overflow:hidden}
.brand-mark img{width:100%;height:100%;display:block;border-radius:inherit}
.brand-name{line-height:1;color:var(--ink)}
.nav-links{display:flex;align-items:center;gap:22px;color:var(--muted);font-size:14px;font-weight:700}
.nav-links a{text-decoration:none}
.nav-cta,.btn-primary,.btn-ghost,.plan-btn{border:0;border-radius:999px;font:700 15px/1 Inter,sans-serif;text-decoration:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.nav-cta{background:var(--ink);color:#fff;padding:12px 18px}
.nav-cta:hover,.btn-primary:hover,.btn-ghost:hover,.plan-btn:hover{transform:translateY(-2px)}

.hero{position:relative;display:grid;grid-template-columns:minmax(0,1.03fr) minmax(320px,.97fr);gap:52px;align-items:center;padding:86px clamp(20px,5vw,64px) 72px;min-height:calc(100vh - 72px);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(37,99,235,.09),transparent 42%),linear-gradient(300deg,rgba(19,199,154,.13),transparent 45%);pointer-events:none}
.hero-copy,.hero-visual{position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 13px;color:var(--blue-dark);font-weight:800;font-size:13px;box-shadow:0 10px 30px rgba(36,54,86,.08)}
.eyebrow-dot{width:9px;height:9px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(19,199,154,.14)}
.slogan{margin-top:16px;display:flex;align-items:center;gap:12px;color:var(--blue-dark);font-size:13px;font-weight:900;letter-spacing:.2em;text-transform:uppercase}
.slogan::before,.slogan::after{content:"";width:34px;height:2px;background:var(--mint);border-radius:999px}
h1,h2,h3,.amount,.price{font-family:"Plus Jakarta Sans",Inter,sans-serif;letter-spacing:-.045em}
h1{font-size:clamp(44px,7vw,84px);line-height:.98;margin:24px 0 22px;max-width:760px}
h1 span{color:var(--blue)}
.lead{font-size:clamp(18px,2vw,22px);line-height:1.6;color:#43516a;max-width:650px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.btn-primary{background:var(--blue);color:#fff;padding:17px 26px;box-shadow:0 16px 32px rgba(37,99,235,.24)}
.btn-primary:hover{background:var(--blue-dark)}
.btn-ghost{background:#fff;color:var(--ink);padding:16px 24px;border:1px solid var(--line)}
.trust-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;max-width:620px;margin-top:42px}
.trust-item{background:#fff;border:1px solid var(--line);border-radius:8px;padding:16px}
.trust-value{font-family:"Plus Jakarta Sans",sans-serif;font-size:25px;font-weight:800;color:var(--mint-dark)}
.trust-label{color:var(--muted);font-weight:700;font-size:13px;margin-top:4px}

.phone-wrap{position:relative;max-width:480px;margin-inline:auto}
.accent-card{position:absolute;border-radius:22px;box-shadow:var(--shadow)}
.accent-card.one{width:170px;height:118px;background:var(--yellow);left:-28px;top:36px;transform:rotate(-8deg)}
.accent-card.two{width:150px;height:150px;background:var(--lavender);right:-24px;bottom:38px;transform:rotate(10deg)}
.phone{position:relative;background:#101828;border:8px solid #101828;border-radius:34px;padding:12px;box-shadow:0 35px 80px rgba(23,32,51,.28);max-width:390px;margin:auto}
.screen{background:#f8fbff;border-radius:25px;overflow:hidden;min-height:650px}
.app-top{background:linear-gradient(135deg,#2563eb,#13c79a);color:#fff;padding:26px 22px 34px}
.app-brand{display:flex;justify-content:space-between;align-items:center;font-weight:800}
.month-pill{font-size:12px;background:rgba(255,255,255,.22);padding:7px 10px;border-radius:999px}
.balance-label{font-size:13px;font-weight:800;opacity:.8;margin-top:30px}
.amount{font-size:42px;font-weight:800;margin-top:5px}
.app-tabs{display:flex;gap:8px;margin:14px 14px 0;overflow:auto;padding-bottom:2px}
.app-tab{white-space:nowrap;background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 12px;color:var(--muted);font-size:12px;font-weight:800}
.app-tab.active{background:#172033;color:#fff;border-color:#172033}
.app-content{padding:14px}
.summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.summary-card,.insight,.bill-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:15px;box-shadow:0 10px 25px rgba(36,54,86,.06)}
.summary-label,.bill-label{color:var(--muted);font-size:12px;font-weight:800}
.summary-value{font-size:20px;font-weight:800;margin-top:6px}
.summary-value.in{color:var(--mint-dark)}
.summary-value.out{color:var(--coral)}
.meter{margin:14px 0;background:#e8eef6;height:11px;border-radius:999px;overflow:hidden}
.meter span{display:block;width:64%;height:100%;background:linear-gradient(90deg,var(--mint),var(--yellow),var(--coral))}
.insight{display:flex;gap:12px;margin-top:10px;align-items:flex-start}
.spark{width:36px;height:36px;border-radius:12px;background:#e8fff8;color:var(--mint-dark);display:grid;place-items:center;font-weight:900;flex:none}
.insight strong{display:block;margin-bottom:3px}
.insight p{color:var(--muted);line-height:1.5;font-size:13px}
.bill-card{margin-top:10px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.bill-name{font-weight:800;margin-top:4px}
.bill-value{font-weight:900;color:var(--ink)}
.status{font-size:12px;font-weight:800;border-radius:999px;padding:7px 10px}
.status.pending{background:#fff4d3;color:#8a6000}
.status.paid{background:#ddfff4;color:#04775c}

.ticker{background:#172033;color:#fff;overflow:hidden;white-space:nowrap;padding:14px 0}
.ticker-track{display:inline-flex;gap:42px;animation:ticker 24s linear infinite}
.ticker span{font-weight:800;font-size:13px;color:#dce6f5}
.ticker b{color:var(--mint);margin-right:9px}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}

section{padding:82px clamp(20px,5vw,64px)}
.section-head{max-width:760px;margin:0 auto 34px;text-align:center}
.section-kicker{color:var(--blue);font-weight:900;text-transform:uppercase;font-size:13px;letter-spacing:.11em;margin-bottom:12px}
h2{font-size:clamp(32px,5vw,54px);line-height:1.06}
.section-copy{color:var(--muted);font-size:18px;line-height:1.65;margin-top:14px}

.features-grid{max-width:1160px;margin:0 auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.feature-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:26px;box-shadow:0 14px 35px rgba(36,54,86,.07)}
.feature-icon{width:42px;height:42px;border-radius:14px;background:#edf5ff;color:var(--blue);display:grid;place-items:center;font-weight:900;margin-bottom:18px}
.feature-card:nth-child(2n) .feature-icon{background:#e8fff8;color:var(--mint-dark)}
.feature-card:nth-child(3n) .feature-icon{background:#fff1ee;color:var(--coral)}
.feature-card h3{font-size:21px;margin-bottom:10px}
.feature-card p{color:var(--muted);line-height:1.7}
.tag{display:inline-flex;margin-top:18px;border-radius:999px;padding:7px 10px;background:#f2f6fb;color:#536177;font-weight:900;font-size:12px}
.tag.pro{background:#fff3dc;color:#9a6100}

.pricing{background:#fff}
.plans{max-width:880px;margin:36px auto 0;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.plan{border:1px solid var(--line);border-radius:10px;padding:30px;background:#fff;box-shadow:0 16px 38px rgba(36,54,86,.08)}
.plan.featured{border:2px solid var(--blue);box-shadow:0 24px 60px rgba(37,99,235,.18)}
.plan-badge{display:inline-flex;background:#e8fff8;color:var(--mint-dark);border-radius:999px;padding:7px 12px;font-size:12px;font-weight:900;margin-bottom:16px}
.plan-name{font-weight:900;color:var(--muted);text-transform:uppercase;font-size:13px;letter-spacing:.1em}
.price{font-size:44px;font-weight:800;margin:10px 0 6px}
.price span{font-size:16px;color:var(--muted);letter-spacing:0}
.plan-desc{color:var(--muted);line-height:1.6;margin-bottom:22px}
.plan ul{list-style:none;display:grid;gap:10px;margin-bottom:26px}
.plan li{display:flex;gap:10px;align-items:flex-start;color:#42506a;line-height:1.45;font-weight:600}
.plan li::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--mint);margin-top:7px;flex:none}
.plan li.off{color:#98a3b4}
.plan li.off::before{background:#c8d1de}
.plan-btn{width:100%;padding:16px 20px}
.plan-btn.free{background:#f2f6fb;color:var(--ink)}
.plan-btn.paid{background:var(--blue);color:#fff}

.steps{max-width:1060px;margin:36px auto 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.step{background:#fff;border:1px solid var(--line);border-radius:8px;padding:28px}
.step-num{font-family:"Plus Jakarta Sans",sans-serif;font-size:44px;font-weight:800;color:#d7e1ef}
.step h3{font-size:21px;margin:12px 0 10px}
.step p{color:var(--muted);line-height:1.7}

.faq{max-width:820px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:8px;margin-bottom:10px;overflow:hidden}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px;background:transparent;border:0;color:var(--ink);font:800 18px/1.3 "Plus Jakarta Sans",sans-serif;text-align:left;cursor:pointer}
.faq-a{display:none;padding:0 22px 22px;color:var(--muted);line-height:1.7}
.faq-item.open .faq-a{display:block}
.faq-arrow{color:var(--blue);transition:transform .2s}
.faq-item.open .faq-arrow{transform:rotate(180deg)}

.final-cta{padding:86px clamp(20px,5vw,64px);background:linear-gradient(135deg,#172033,#173ea5);color:#fff;text-align:center}
.final-cta h2{max-width:760px;margin:0 auto}
.final-cta p{color:#dce6f5;font-size:19px;line-height:1.6;margin:16px auto 30px;max-width:590px}
.final-cta .btn-primary{background:var(--mint);color:#07251f;box-shadow:0 16px 32px rgba(19,199,154,.25)}
footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding:30px clamp(20px,5vw,64px);background:#fff;border-top:1px solid var(--line);color:var(--muted);font-weight:700}
footer .brand{font-size:20px;color:var(--ink)}

@media(max-width:960px){
  .hero{grid-template-columns:1fr;padding-top:54px}
  .hero-copy{text-align:left}
  .phone-wrap{max-width:430px}
  .features-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  nav{position:relative}
  .nav-links{display:none}
  .hero{padding-inline:18px}
  .trust-row,.plans,.steps,.features-grid{grid-template-columns:1fr}
  .screen{min-height:auto}
  .accent-card{display:none}
  .amount{font-size:35px}
  section{padding-inline:18px}
  footer{align-items:flex-start;flex-direction:column}
}