/* NetPay public pages (home + docs). Light theme modeled on ganap.net, accent green from the NetPay logo. */
@import url('/fonts/fonts.css');
:root {
  --bg: #f4f7fe; --card: #ffffff; --card-2: #f9fafb; --fg: #030712; --navy: #2b3674; --muted: #6a7282; --border: #e0e5f2;
  --primary: #12893a; --primary-2: #0c6e2e; --bright: #38d008; --soft: rgba(18, 137, 58, .10); --soft-2: rgba(18, 137, 58, .18);
  --code-bg: #0b1220; --code-fg: #e5e9f2; --radius: 10px; --sans: Poppins, ui-sans-serif, system-ui, sans-serif; --mono: 'Geist Mono', ui-monospace, Consolas, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--fg); font-family: var(--sans); font-size: 15px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-2); }
img { max-width: 100%; }
code, pre, .mono { font-family: var(--mono); }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* header */
.nav { position: sticky; top: 0; z-index: 30; background: rgba(244, 247, 254, .82); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.nav .wrap { display: flex; align-items: center; gap: 28px; height: 66px; }
.nav .logo img { height: 30px; display: block; }
.nav .links { display: flex; gap: 22px; }
.nav .links a { color: var(--navy); font-weight: 500; font-size: 14px; }
.nav .links a:hover, .nav .links a.on { color: var(--primary); }
.nav .end { margin-left: auto; display: flex; gap: 10px; align-items: center; }
@media (max-width: 860px) { .nav .links { display: none; } }

/* buttons + chips */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 40px; padding: 0 18px; border-radius: var(--radius); font-weight: 500; font-size: 14px; border: 1px solid transparent; transition: .15s; white-space: nowrap; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 6px 18px -8px rgba(18, 137, 58, .7); }
.btn-primary:hover { background: var(--primary-2); color: #fff; }
.btn-ghost { color: var(--navy); }
.btn-ghost:hover { background: #fff; color: var(--navy); }
.btn-outline { background: #fff; border-color: var(--border); color: var(--navy); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-lg { height: 48px; padding: 0 24px; font-size: 15px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--muted); font-size: 13.5px; }
.chips span { display: inline-flex; align-items: center; gap: 7px; }
.chips span::before { content: ""; width: 16px; height: 16px; border-radius: 50%; background: var(--soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2312893a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 10px no-repeat; }
.eyebrow { font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--primary); }
.grad { background: linear-gradient(90deg, var(--primary), #2fb64a 60%, var(--bright)); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* home sections */
.hero { position: relative; overflow: hidden; padding: 84px 0 70px; }
.blob { position: absolute; border-radius: 50%; filter: blur(70px); z-index: -1; }
.hero .blob.a { width: 360px; height: 360px; top: -120px; left: 38%; background: rgba(56, 208, 8, .18); }
.hero .blob.b { width: 300px; height: 300px; top: 140px; right: -60px; background: rgba(18, 137, 58, .12); }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero h1 { font-size: 54px; line-height: 1.08; letter-spacing: -.02em; margin: 14px 0 18px; font-weight: 700; color: var(--fg); }
.hero p.lead { font-size: 17px; color: var(--muted); max-width: 540px; margin: 0 0 28px; }
.hero .ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 26px; }
@media (max-width: 960px) { .hero-grid { grid-template-columns: 1fr; } .hero h1 { font-size: 40px; } }
section.block { padding: 84px 0; }
section.block.alt { background: #fff; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.head h2 { font-size: 36px; line-height: 1.2; letter-spacing: -.015em; margin: 10px 0 12px; }
.head p { color: var(--muted); margin: 0; font-size: 16px; }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.cards.c3 { grid-template-columns: repeat(3, 1fr); } .cards.c2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1000px) { .cards, .cards.c3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .cards, .cards.c3, .cards.c2 { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 24px; transition: .2s; }
.card:hover { border-color: rgba(18, 137, 58, .4); box-shadow: 0 14px 30px -18px rgba(18, 137, 58, .35); }
.card h3 { font-size: 16px; margin: 14px 0 8px; color: var(--fg); }
.card p { margin: 0; color: var(--muted); font-size: 14px; }
.ic { width: 42px; height: 42px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: var(--soft); color: var(--primary); }
.ic svg { width: 20px; height: 20px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding: 34px 0; }
.row + .row { border-top: 1px dashed var(--border); }
.row h3 { font-size: 28px; margin: 8px 0 12px; letter-spacing: -.01em; }
.row p { color: var(--muted); }
.row ul { list-style: none; padding: 0; margin: 16px 0 22px; }
.row li { padding: 4px 0 4px 28px; position: relative; color: var(--navy); }
.row li::before { content: ""; position: absolute; left: 0; top: 9px; width: 16px; height: 16px; border-radius: 50%; background: var(--soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2312893a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 10px no-repeat; }
@media (max-width: 900px) { .row { grid-template-columns: 1fr; gap: 26px; } }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: step; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.step { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 26px; }
.step .n { font-size: 12px; font-weight: 600; color: var(--primary); text-transform: uppercase; letter-spacing: .08em; }
.step h3 { margin: 6px 0 8px; font-size: 20px; }
.step p { margin: 0; color: var(--muted); font-size: 14px; }
.cta { text-align: center; padding: 70px 24px; border-radius: 24px; background: linear-gradient(135deg, #0f7a33, #12893a 45%, #2fb64a); color: #fff; position: relative; overflow: hidden; }
.cta h2 { font-size: 34px; margin: 0 0 10px; }
.cta p { margin: 0 auto 26px; max-width: 560px; opacity: .9; }
.cta .btn-primary { background: #fff; color: var(--primary-2); box-shadow: none; }
.cta .btn-outline { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .5); }

/* mock UI */
.window { background: #fff; border: 1px solid var(--border); border-radius: 18px; box-shadow: 0 30px 60px -30px rgba(43, 54, 116, .35); overflow: hidden; position: relative; }
.window .bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; border-bottom: 1px solid var(--border); background: var(--card-2); font-size: 12px; color: var(--muted); }
.window .bar i { width: 10px; height: 10px; border-radius: 50%; background: #e0e5f2; display: inline-block; }
.window .bar i:first-child { background: #ff6568; } .window .bar i:nth-child(2) { background: #fcbb00; } .window .bar i:nth-child(3) { background: #38d008; }
.window .bar span { margin-left: 10px; font-family: var(--mono); }
.window .body { padding: 22px; }
.kv { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.kv:last-child { border: 0; } .kv span { color: var(--muted); }
.pill { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12px; font-weight: 500; background: var(--soft); color: var(--primary-2); }
.pill.amber { background: #fef3c6; color: #953d00; } .pill.gray { background: #f3f4f6; color: #4a5565; }
.amount-big { font-size: 34px; font-weight: 700; letter-spacing: -.02em; margin: 4px 0 2px; }
.qr { display: block; width: 140px; height: 140px; margin: 14px auto; border-radius: 10px; outline: 1px solid var(--border); }
.glow { position: absolute; inset: -20px; z-index: -1; border-radius: 30px; background: linear-gradient(45deg, rgba(56, 208, 8, .25), transparent 60%); filter: blur(28px); }

/* code */
.code { background: var(--code-bg); color: var(--code-fg); border-radius: 14px; overflow: hidden; border: 1px solid #1e2939; }
.code .t { display: flex; justify-content: space-between; padding: 10px 16px; font-family: var(--mono); font-size: 12px; color: #a3aed0; border-bottom: 1px solid #1e2939; }
.code pre { margin: 0; padding: 16px 18px; overflow-x: auto; font-size: 12.8px; line-height: 1.7; }
.code .k { color: #5ee9b5; } .code .s { color: #fcd34d; } .code .c { color: #6a7282; }

/* footer */
footer.site { border-top: 1px solid var(--border); background: #fff; margin-top: 70px; padding: 54px 0 30px; }
footer.site .cols { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 30px; }
@media (max-width: 800px) { footer.site .cols { grid-template-columns: 1fr 1fr; } }
footer.site h4 { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--navy); margin: 0 0 12px; }
footer.site ul { list-style: none; margin: 0; padding: 0; }
footer.site li { padding: 4px 0; } footer.site li a { color: var(--muted); font-size: 14px; } footer.site li a:hover { color: var(--primary); }
footer.site .fine { color: var(--muted); font-size: 13px; margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--border); }

/* docs */
.docs { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 48px; padding-top: 34px; }
.side { position: sticky; top: 90px; align-self: start; max-height: calc(100vh - 110px); overflow-y: auto; padding-right: 6px; }
.side h5 { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--navy); margin: 22px 0 8px; }
.side h5:first-child { margin-top: 0; }
.side a { display: block; padding: 6px 12px; border-radius: 8px; color: var(--muted); font-size: 14px; }
.side a:hover { color: var(--fg); background: #fff; }
.side a.on { color: var(--primary); background: var(--soft); font-weight: 500; }
.side-mobile { display: none; margin: 16px 0 0; }
.side-mobile summary { cursor: pointer; padding: 10px 14px; background: #fff; border: 1px solid var(--border); border-radius: 10px; color: var(--navy); font-weight: 500; }
@media (max-width: 900px) { .docs { grid-template-columns: minmax(0, 1fr); gap: 0; } .side { display: none; } .side-mobile { display: block; } .side-mobile .side { display: block; position: static; max-height: none; padding: 12px 4px; } }
article.doc { max-width: 780px; padding-bottom: 30px; }
article.doc .eyebrow { display: block; margin-bottom: 6px; }
article.doc h1 { font-size: 38px; line-height: 1.15; letter-spacing: -.02em; margin: 0 0 14px; }
article.doc h2 { font-size: 24px; margin: 44px 0 12px; letter-spacing: -.01em; padding-top: 6px; }
article.doc h3 { font-size: 17px; margin: 24px 0 8px; }
article.doc p, article.doc li { color: #364153; }
article.doc p.lead { font-size: 17px; color: var(--muted); }
article.doc ul, article.doc ol { padding-left: 22px; }
article.doc li { margin: 4px 0; }
article.doc :not(pre) > code { background: #fff; border: 1px solid var(--border); border-radius: 6px; padding: 1px 6px; font-size: 13px; color: var(--navy); }
article.doc .code { margin: 16px 0 22px; }
.callout { display: flex; gap: 12px; padding: 14px 16px; border-radius: 12px; margin: 20px 0; background: var(--soft); border: 1px solid var(--soft-2); }
.callout b { display: block; color: var(--primary-2); margin-bottom: 2px; }
.callout p { margin: 0; font-size: 14px; }
.callout.warn { background: #fffbeb; border-color: #fde68a; } .callout.warn b { color: #953d00; }
.tbl { width: 100%; border-collapse: collapse; margin: 14px 0 24px; font-size: 14px; background: #fff; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; display: table; }
.tbl th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--navy); background: var(--card-2); padding: 10px 14px; border-bottom: 1px solid var(--border); }
.tbl td { padding: 10px 14px; border-bottom: 1px solid var(--border); vertical-align: top; color: #364153; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl td:first-child { white-space: nowrap; }
@media (max-width: 700px) { .tbl { display: block; overflow-x: auto; } }
.numbered { counter-reset: n; list-style: none; padding: 0 !important; }
.numbered > li { counter-increment: n; position: relative; padding: 2px 0 14px 48px; }
.numbered > li::before { content: counter(n); position: absolute; left: 0; top: 0; width: 32px; height: 32px; border-radius: 10px; background: var(--soft); color: var(--primary); font-weight: 600; display: flex; align-items: center; justify-content: center; }
.numbered > li h3 { margin: 4px 0 2px; }
.numbered > li p { margin: 0; }
.guide { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: 18px 0; }
@media (max-width: 640px) { .guide { grid-template-columns: 1fr; } }
.guide a { display: block; background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 16px 18px; transition: .15s; }
.guide a:hover { border-color: rgba(18, 137, 58, .45); box-shadow: 0 10px 24px -16px rgba(18, 137, 58, .4); }
.guide a b { display: block; color: var(--fg); margin-bottom: 4px; }
.guide a span { color: var(--muted); font-size: 14px; }
.next { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 46px; }
@media (max-width: 760px) { .next { grid-template-columns: 1fr; } }
.next a { background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 16px; }
.next a b { display: block; color: var(--fg); } .next a span { color: var(--muted); font-size: 13.5px; }
.doc-foot { display: flex; justify-content: space-between; color: var(--muted); font-size: 13px; border-top: 1px solid var(--border); margin-top: 40px; padding: 22px 0 40px; }
.doc-foot a { color: var(--muted); margin-left: 16px; }