/* =========================================================================
   MerchantPlay — marketing site
   Design system. Accent derived from brand logo: #06A4F7
   ========================================================================= */

:root{
  /* Brand accent (from logo) */
  --blue:        #06A4F7;
  --blue-600:    #0B8FE3;
  --blue-700:    #0C74BE;
  --blue-050:    #EBF6FE;
  --blue-100:    #D2ECFD;
  --blue-200:    #A9DBFB;

  /* Ink / neutrals */
  --ink:         #0A1626;   /* headings */
  --ink-2:       #33415A;   /* body text */
  --muted:       #6B7789;   /* secondary */
  --bg:          #FFFFFF;
  --bg-soft:     #F4F8FC;
  --bg-soft-2:   #EAF1F8;
  --line:        #E5EBF2;
  --line-2:      #D9E1EA;

  /* Dark field (matches logo background) */
  --dark:        #070B14;
  --dark-2:      #0E1626;
  --dark-3:      #16203A;
  --dark-line:   rgba(255,255,255,.10);
  --dark-muted:  #9BA7BD;

  --radius:      22px;
  --radius-lg:   30px;
  --radius-sm:   14px;
  --radius-btn:  12px;

  --shadow-sm:   0 1px 2px rgba(10,22,38,.06), 0 2px 8px rgba(10,22,38,.05);
  --shadow-md:   0 12px 30px -12px rgba(10,22,38,.18), 0 6px 12px -8px rgba(10,22,38,.10);
  --shadow-lg:   0 40px 80px -30px rgba(9,30,66,.30), 0 12px 30px -16px rgba(9,30,66,.18);
  --glow:        0 0 60px -6px rgba(6,164,247,.55);

  --font-display: 'Plus Jakarta Sans', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  --font-sans:    'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;

  --container: 1200px;
  --gutter: clamp(20px, 5vw, 40px);
}

/* ------------------------------------------------------------------ reset */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-sans);
  color:var(--ink-2);
  background:var(--bg);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; }
h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--ink);
  line-height:1.08;
  letter-spacing:-.02em;
  margin:0;
  font-weight:800;
}
p{ margin:0; }
ul{ margin:0; padding:0; list-style:none; }

/* ------------------------------------------------------------- utilities */
.container{ width:100%; max-width:var(--container); margin-inline:auto; padding-inline:var(--gutter); }
.section{ padding-block:clamp(64px, 9vw, 118px); }
.section-tight{ padding-block:clamp(48px, 6vw, 80px); }
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-sans);
  font-weight:600; font-size:13px; letter-spacing:.08em; text-transform:uppercase;
  color:var(--blue-700);
}
.eyebrow::before{ content:""; width:18px; height:2px; background:var(--blue); border-radius:2px; }
.eyebrow.on-dark{ color:var(--blue-200); }
.lede{ font-size:clamp(17px,1.6vw,20px); color:var(--ink-2); }
.center{ text-align:center; }
.max-58{ max-width:58ch; } .max-46{ max-width:46ch; } .max-40{ max-width:40ch; }
.mx-auto{ margin-inline:auto; }

h2.h-section{ font-size:clamp(30px, 4.4vw, 50px); }
h3.h-sub{ font-size:clamp(22px, 2.6vw, 30px); }

/* --------------------------------------------------------------- buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:9px;
  font-family:var(--font-sans); font-weight:600; font-size:16px; line-height:1;
  padding:15px 24px; border-radius:var(--radius-btn);
  border:1px solid transparent; cursor:pointer; white-space:nowrap;
  transition:transform .16s ease, background .16s ease, box-shadow .16s ease, border-color .16s ease, color .16s ease;
}
.btn:active{ transform:translateY(1px); }
.btn-primary{ background:var(--blue); color:#fff; box-shadow:0 8px 18px -8px rgba(6,164,247,.7); }
.btn-primary:hover{ background:var(--blue-600); box-shadow:0 12px 24px -8px rgba(6,164,247,.75); }
.btn-ghost{ background:#fff; color:var(--ink); border-color:var(--line-2); }
.btn-ghost:hover{ border-color:var(--blue); color:var(--blue-700); }
.btn-dark{ background:var(--ink); color:#fff; }
.btn-dark:hover{ background:#12213a; }
.btn-on-dark{ background:#fff; color:var(--ink); }
.btn-on-dark:hover{ background:var(--blue-050); }
.btn-ghost-dark{ background:transparent; color:#fff; border-color:rgba(255,255,255,.28); }
.btn-ghost-dark:hover{ border-color:#fff; background:rgba(255,255,255,.06); }
.btn-lg{ padding:17px 30px; font-size:17px; }
.btn .arrow{ transition:transform .18s ease; }
.btn:hover .arrow{ transform:translateX(3px); }

.trust{ display:flex; flex-wrap:wrap; align-items:center; gap:8px 16px; color:var(--muted); font-size:14.5px; }
.trust .dot{ width:4px; height:4px; border-radius:50%; background:var(--blue); display:inline-block; }
.trust.on-dark{ color:var(--dark-muted); }

/* ---------------------------------------------------------------- header */
.site-header{
  position:sticky; top:0; z-index:60;
  background:rgba(255,255,255,.82);
  backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .2s ease, box-shadow .2s ease;
}
.site-header.scrolled{ border-color:var(--line); box-shadow:0 1px 0 rgba(10,22,38,.04); }
.nav{ display:flex; align-items:center; gap:28px; height:72px; }
.brand{ display:inline-flex; align-items:center; flex-shrink:0; }
.brand img{ height:36px; width:auto; display:block; }
.nav-links{ display:flex; align-items:center; gap:4px; margin-left:8px; }
.nav-links a{
  font-weight:500; font-size:15.5px; color:var(--ink-2);
  padding:9px 14px; border-radius:10px; transition:background .15s, color .15s;
}
.nav-links a:hover{ color:var(--ink); background:var(--bg-soft); }
.nav-right{ margin-left:auto; display:flex; align-items:center; gap:8px; }
.nav-right .login{ font-weight:600; font-size:15.5px; color:var(--ink); padding:10px 14px; border-radius:10px; }
.nav-right .login:hover{ background:var(--bg-soft); }
.nav-toggle{ display:none; }

/* ------------------------------------------------------------------ hero */
.hero{ position:relative; overflow:hidden; padding-block:clamp(48px,7vw,92px) clamp(56px,8vw,104px); }
.hero::before{ /* soft brand aura */
  content:""; position:absolute; inset:-20% -10% auto auto; width:720px; height:720px;
  background:radial-gradient(closest-side, rgba(6,164,247,.16), transparent 70%);
  right:-140px; top:-180px; z-index:0; pointer-events:none;
}
.hero .container{ position:relative; z-index:1; display:grid; grid-template-columns:1.02fr 1.14fr; gap:clamp(32px,4vw,64px); align-items:center; }
.hero h1{ font-size:clamp(38px, 5.6vw, 68px); letter-spacing:-.03em; }
.hero h1 .accent{ color:var(--blue); }
.hero .sub{ margin-top:22px; font-size:clamp(17px,1.7vw,21px); color:var(--ink-2); max-width:34ch; }
.hero .cta-row{ margin-top:30px; display:flex; flex-wrap:wrap; gap:12px; }
.hero .trust{ margin-top:22px; }

/* -------------------------------------------------------- product visual */
.device{ position:relative; }
.browser{
  border-radius:16px; overflow:hidden; background:#fff;
  border:1px solid var(--line); box-shadow:var(--shadow-lg);
}
.browser .bar{
  display:flex; align-items:center; gap:8px; height:44px; padding:0 14px;
  background:#F5F7FA; border-bottom:1px solid var(--line);
}
.browser .dots{ display:flex; gap:6px; }
.browser .dots i{ width:11px; height:11px; border-radius:50%; background:#D6DCE4; display:block; }
.browser .url{
  flex:1; height:26px; border-radius:8px; background:#fff; border:1px solid var(--line);
  display:flex; align-items:center; gap:7px; padding:0 12px; margin-left:8px;
  font:500 12.5px/1 var(--font-sans); color:var(--muted); max-width:340px;
}
.browser .url svg{ width:12px; height:12px; color:var(--blue); }
.browser .screen{ display:block; width:100%; height:auto; background:#fff; }
.device .float-glow{ position:absolute; inset:auto -8% -14% 40%; height:60%; width:60%;
  background:radial-gradient(closest-side, rgba(6,164,247,.35), transparent 72%); filter:blur(10px); z-index:-1; }
/* small floating stat chip */
.chip-float{
  position:absolute; background:#fff; border:1px solid var(--line); border-radius:14px;
  box-shadow:var(--shadow-md); padding:12px 14px; display:flex; align-items:center; gap:11px;
}
.chip-float .ic{ width:34px; height:34px; border-radius:9px; display:grid; place-items:center; background:var(--blue-050); color:var(--blue-700); }
.chip-float .k{ font:700 15px/1.1 var(--font-display); color:var(--ink); }
.chip-float .l{ font-size:12px; color:var(--muted); }

/* -------------------------------------------------------------- logo row */
.proof{ border-top:1px solid var(--line); border-bottom:1px solid var(--line); background:var(--bg-soft); }
.proof .row{ display:flex; flex-wrap:wrap; align-items:center; justify-content:center; gap:14px 40px; padding-block:26px; }
.proof .row span{ font:600 15px/1 var(--font-sans); color:var(--muted); }
.proof .lab{ color:var(--muted); font-size:13px; letter-spacing:.06em; text-transform:uppercase; font-weight:600; }

/* -------------------------------------------------------- value feature */
.value-grid{ display:grid; grid-template-columns:repeat(6,1fr); gap:18px; margin-top:52px; }
.vcard{
  border:1px solid var(--line); border-radius:var(--radius); background:#fff; padding:26px 24px;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.vcard:hover{ transform:translateY(-4px); box-shadow:var(--shadow-md); border-color:var(--blue-100); }
.vcard .ic{ width:46px; height:46px; border-radius:12px; display:grid; place-items:center; background:var(--blue-050); color:var(--blue-700); margin-bottom:16px; }
.vcard h4{ font-size:19px; letter-spacing:-.01em; }
.vcard p{ margin-top:8px; font-size:15px; color:var(--ink-2); }
.vcard.span-3{ grid-column:span 3; }
.vcard.span-2{ grid-column:span 2; }
.vcard.feature{
  grid-column:span 3; background:linear-gradient(135deg,#0B1220,#12233f);
  color:#fff; border:none; display:flex; flex-direction:column; justify-content:space-between; min-height:220px;
}
.vcard.feature h4{ color:#fff; font-size:24px; }
.vcard.feature p{ color:var(--dark-muted); }
.vcard.feature .ic{ background:rgba(6,164,247,.16); color:var(--blue-200); }

/* --------------------------------------------------------- split section */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(32px,5vw,72px); align-items:center; }
.split.rev .visual{ order:-1; }
.feature-list{ margin-top:26px; display:grid; gap:14px; }
.feature-list li{ display:flex; gap:13px; align-items:flex-start; font-size:16px; color:var(--ink-2); }
.feature-list .tick{ flex-shrink:0; width:24px; height:24px; border-radius:50%; background:var(--blue-050); color:var(--blue-700); display:grid; place-items:center; margin-top:1px; }
.feature-list .tick svg{ width:13px; height:13px; }
.split .cta-row{ margin-top:30px; display:flex; gap:12px; flex-wrap:wrap; }

/* ------------------------------------------------------------ integrations */
.integrations{ background:var(--bg-soft); }
.intg-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-top:48px; }
.intg{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:26px 24px;
  display:flex; flex-direction:column; gap:14px; transition:transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.intg:hover{ transform:translateY(-4px); box-shadow:var(--shadow-md); border-color:var(--blue-100); }
.intg .mark{ width:52px; height:52px; border-radius:14px; display:grid; place-items:center; font:800 20px/1 var(--font-display); color:#fff; }
.intg h4{ font-size:18px; }
.intg p{ font-size:14.5px; color:var(--ink-2); }
.intg.featured{ grid-column:span 2; flex-direction:row; align-items:center; gap:22px; }
.intg.featured .mark{ width:64px; height:64px; border-radius:16px; font-size:26px; flex-shrink:0; }
.intg .soon{ font-size:12px; font-weight:600; color:var(--muted); background:var(--bg-soft-2); padding:4px 10px; border-radius:999px; align-self:flex-start; }
.intg-note{ margin-top:26px; text-align:center; color:var(--muted); font-size:15px; }

/* ---------------------------------------------------------------- singapore */
.sg{ background:linear-gradient(180deg,#fff, var(--bg-soft)); }
.sg-wrap{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(32px,5vw,72px); align-items:center; }
.sg-badges{ display:flex; flex-wrap:wrap; gap:12px; margin-top:26px; }
.sg-badge{ display:flex; align-items:center; gap:12px; background:#fff; border:1px solid var(--line); border-radius:14px; padding:14px 18px; box-shadow:var(--shadow-sm); }
.sg-badge .b{ font:800 15px/1 var(--font-display); color:var(--ink); }
.sg-badge .s{ font-size:13px; color:var(--muted); }
.sg-flag{ width:30px; height:30px; border-radius:8px; display:grid; place-items:center; background:var(--blue-050); color:var(--blue-700); }
.sg-card{ background:var(--ink); border-radius:var(--radius-lg); padding:38px; color:#fff; position:relative; overflow:hidden; }
.sg-card::after{ content:""; position:absolute; right:-60px; bottom:-60px; width:240px; height:240px; background:radial-gradient(closest-side, rgba(6,164,247,.4), transparent 70%); }
.sg-card h3{ color:#fff; position:relative; }
.sg-card p{ color:var(--dark-muted); margin-top:12px; position:relative; }
.sg-card .rows{ margin-top:22px; display:grid; gap:12px; position:relative; }
.sg-card .rw{ display:flex; align-items:center; gap:12px; padding:14px 16px; background:rgba(255,255,255,.05); border:1px solid var(--dark-line); border-radius:12px; }
.sg-card .rw b{ font-family:var(--font-display); }
.sg-card .rw span{ color:var(--dark-muted); font-size:14px; margin-left:auto; }

/* ---------------------------------------------------------------- usecases */
.uc-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-top:48px; }
.uc{
  position:relative; border-radius:var(--radius); overflow:hidden; min-height:260px; padding:26px;
  display:flex; flex-direction:column; justify-content:flex-end; color:#fff; isolation:isolate;
  border:1px solid var(--line);
}
.uc .art{ position:absolute; inset:0; z-index:-2; }
.uc::after{ content:""; position:absolute; inset:0; z-index:-1;
  background:linear-gradient(180deg, rgba(7,11,20,.05) 0%, rgba(7,11,20,.72) 100%); }
.uc h4{ color:#fff; font-size:21px; }
.uc p{ color:rgba(255,255,255,.82); font-size:14px; margin-top:6px; }
.uc .tag{ position:absolute; top:18px; left:18px; z-index:1; font:600 12px/1 var(--font-sans); color:#fff; background:rgba(255,255,255,.16); backdrop-filter:blur(6px); border:1px solid rgba(255,255,255,.24); padding:6px 11px; border-radius:999px; }

/* ---------------------------------------------------------------- pricing */
.pricing{ background:var(--bg-soft); }
.price-card{
  max-width:460px; margin:44px auto 0; background:#fff; border:1px solid var(--line);
  border-radius:var(--radius-lg); box-shadow:var(--shadow-lg); overflow:hidden; text-align:center;
}
.price-card .top{ padding:38px 38px 30px; border-bottom:1px dashed var(--line); position:relative; }
.price-card .tier{ font:700 15px/1 var(--font-sans); letter-spacing:.02em; color:var(--blue-700); }
.price-card .amt{ margin-top:14px; display:flex; align-items:baseline; justify-content:center; gap:4px; }
.price-card .amt .cur{ font:700 26px/1 var(--font-display); color:var(--ink); align-self:flex-start; margin-top:8px; }
.price-card .amt .num{ font:800 66px/1 var(--font-display); color:var(--ink); letter-spacing:-.03em; }
.price-card .amt .per{ color:var(--muted); font-size:16px; }
.price-card .note{ margin-top:8px; color:var(--muted); font-size:14px; }
.price-card .body{ padding:30px 38px 38px; }
.price-card .plist{ display:grid; gap:12px; text-align:left; margin:0 auto 26px; max-width:300px; }
.price-card .plist li{ display:flex; gap:11px; align-items:center; font-size:15px; color:var(--ink-2); }
.price-card .plist .tick{ width:22px; height:22px; border-radius:50%; background:var(--blue-050); color:var(--blue-700); display:grid; place-items:center; flex-shrink:0; }
.price-card .plist .tick svg{ width:12px; height:12px; }
.price-card .btn{ width:100%; }
.price-card .fine{ margin-top:16px; color:var(--muted); font-size:13.5px; }

/* ---------------------------------------------------------------- final cta */
.final{ background:var(--dark); color:#fff; position:relative; overflow:hidden; }
.final::before{ content:""; position:absolute; left:50%; top:-30%; transform:translateX(-50%);
  width:900px; height:600px; background:radial-gradient(closest-side, rgba(6,164,247,.28), transparent 70%); }
.final .container{ position:relative; text-align:center; }
.final h2{ color:#fff; font-size:clamp(32px,5vw,56px); }
.final p.big{ color:#fff; font-size:clamp(20px,2.4vw,26px); margin-top:6px; font-weight:600; font-family:var(--font-display); }
.final .cta-row{ margin-top:30px; display:flex; gap:12px; justify-content:center; flex-wrap:wrap; }
.final .trust{ margin-top:22px; justify-content:center; }

/* ---------------------------------------------------------------- footer */
.site-footer{ background:var(--dark); color:var(--dark-muted); border-top:1px solid var(--dark-line); }
.footer-top{ display:grid; grid-template-columns:1.4fr repeat(4, 1fr); gap:40px; padding-block:64px 44px; }
.footer-brand .logo-img{ width:190px; margin-bottom:6px; filter:saturate(1.05); }
.footer-brand p{ font-size:14.5px; max-width:30ch; margin-top:6px; }
.fcol h5{ color:#fff; font:700 13px/1 var(--font-sans); letter-spacing:.08em; text-transform:uppercase; margin:0 0 16px; }
.fcol a{ display:block; padding:7px 0; font-size:15px; color:var(--dark-muted); transition:color .15s; }
.fcol a:hover{ color:#fff; }
.footer-bottom{ border-top:1px solid var(--dark-line); padding-block:24px 30px; display:flex; flex-wrap:wrap; gap:14px 24px; align-items:center; }
.footer-bottom .cp{ font-size:13.5px; color:var(--dark-muted); }
.footer-bottom .avantech{ font-size:13.5px; color:#7b869b; }
.footer-bottom .spacer{ margin-left:auto; }
.footer-bottom a{ color:var(--dark-muted); font-size:13.5px; }
.footer-bottom a:hover{ color:#fff; }

/* ---------------------------------------------------------------- reveal */
.reveal{ opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease; }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion:reduce){ .reveal{ opacity:1; transform:none; transition:none; } html{ scroll-behavior:auto; } }

/* ---------------------------------------------------------------- mobile nav */
.mobile-menu{ display:none; }

/* ==================================================================
   Responsive
   ================================================================== */
@media (max-width: 1080px){
  .value-grid{ grid-template-columns:repeat(2,1fr); }
  .vcard.span-3,.vcard.feature{ grid-column:span 1; }
  .vcard.feature{ min-height:auto; }
  .intg-grid{ grid-template-columns:repeat(2,1fr); }
  .uc-grid{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width: 900px){
  .hero .container{ grid-template-columns:1fr; }
  .hero .device{ margin-top:8px; }
  .split{ grid-template-columns:1fr; }
  .split.rev .visual{ order:0; }
  .sg-wrap{ grid-template-columns:1fr; }
  .footer-top{ grid-template-columns:1fr 1fr; gap:32px; }
  .footer-brand{ grid-column:1 / -1; }
  /* nav collapse */
  .nav-links, .nav-right .login, .nav-right .desktop-cta{ display:none; }
  .nav-toggle{
    display:inline-flex; align-items:center; justify-content:center; margin-left:auto;
    width:44px; height:44px; border-radius:11px; border:1px solid var(--line-2); background:#fff; cursor:pointer;
  }
  .nav-toggle span{ position:relative; width:18px; height:2px; background:var(--ink); border-radius:2px; }
  .nav-toggle span::before,.nav-toggle span::after{ content:""; position:absolute; left:0; width:18px; height:2px; background:var(--ink); border-radius:2px; }
  .nav-toggle span::before{ top:-6px; } .nav-toggle span::after{ top:6px; }
  .mobile-menu{
    display:block; position:fixed; inset:72px 0 auto 0; z-index:55;
    background:#fff; border-bottom:1px solid var(--line); box-shadow:var(--shadow-md);
    padding:16px var(--gutter) 24px; transform:translateY(-12px); opacity:0; pointer-events:none;
    transition:transform .2s ease, opacity .2s ease;
  }
  .mobile-menu.open{ transform:none; opacity:1; pointer-events:auto; }
  .mobile-menu a{ display:block; padding:13px 6px; font-size:17px; font-weight:500; color:var(--ink); border-bottom:1px solid var(--bg-soft-2); }
  .mobile-menu .actions{ margin-top:16px; display:grid; gap:10px; }
  .mobile-menu .actions .btn{ width:100%; }
}
@media (max-width: 560px){
  body{ font-size:16px; }
  .value-grid{ grid-template-columns:1fr; }
  .intg-grid{ grid-template-columns:1fr; }
  .intg.featured{ grid-column:span 1; }
  .uc-grid{ grid-template-columns:1fr; }
  .hero .cta-row .btn, .final .cta-row .btn{ flex:1 1 auto; }
  .footer-top{ grid-template-columns:1fr 1fr; }
}