/* DIGIUTPAD landing page */
:root {
  --green: #86b852;
  --green-dark: #5f8f2e;
  --blue: #31b5ec;
  --blue-dark: #0f87bd;
  --ink: #0f1b2d;
  --ink-2: #3c4a5e;
  --muted: #6b7789;
  --line: #e4e9f0;
  --bg: #ffffff;
  --bg-soft: #f4f8fb;
  --bg-dark: #0d1726;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(15, 27, 45, 0.08);
  --shadow-lg: 0 24px 60px rgba(15, 27, 45, 0.14);
  --wrap: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--blue-dark); text-decoration: none; }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .5em; letter-spacing: -0.02em; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 24px; border-radius: 999px; font-weight: 700; font-size: 16px;
  border: 2px solid transparent; cursor: pointer; transition: transform .15s, box-shadow .15s, background .15s;
  font-family: inherit; white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn svg { width: 20px; height: 20px; flex: none; }
.btn-primary { background: var(--green); color: #fff; box-shadow: 0 8px 20px rgba(134, 184, 82, .35); }
.btn-primary:hover { background: var(--green-dark); }
.btn-blue { background: var(--blue); color: #fff; box-shadow: 0 8px 20px rgba(49, 181, 236, .35); }
.btn-blue:hover { background: var(--blue-dark); }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--blue); }
.btn-wa { background: #25d366; color: #fff; }
.btn-wa:hover { background: #1da851; }

/* Top bar */
.topbar { background: var(--ink); color: #cfd8e3; font-size: 14px; }
.topbar .wrap { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 8px; padding-bottom: 8px; }
.topbar a { color: #fff; font-weight: 600; }
.topbar .addr { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Header */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.header .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); }
.brand-mark {
  width: 64px; height: 42px; flex: none;
  background: url("logo.webp") no-repeat;
  background-size: 198px auto; background-position: -61px 0;
}
.brand-word { font-weight: 800; font-size: 22px; letter-spacing: .02em; line-height: 1; }
.brand-word .g { color: var(--green); }
.brand-word .b { color: var(--blue); }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { color: var(--ink-2); font-weight: 600; font-size: 15px; }
.nav a:hover { color: var(--blue-dark); }
.nav .btn { color: #fff; padding: 11px 20px; font-size: 15px; }
.menu-btn { display: none; background: none; border: 0; padding: 8px; cursor: pointer; color: var(--ink); }
.menu-btn svg { width: 28px; height: 28px; }

/* Hero */
.hero { position: relative; padding: 72px 0 88px; background:
  radial-gradient(900px 500px at 90% -10%, rgba(49,181,236,.16), transparent 60%),
  radial-gradient(700px 400px at -10% 110%, rgba(134,184,82,.16), transparent 60%), var(--bg); }
.hero .wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: 999px; background: #eaf6ee; color: var(--green-dark); font-weight: 700; font-size: 14px; margin-bottom: 20px; }
.pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(134,184,82,.25); }
.hero h1 { font-size: clamp(34px, 5vw, 56px); font-weight: 800; margin-bottom: 20px; }
.hero h1 .hl { background: linear-gradient(90deg, var(--green), var(--blue)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { font-size: clamp(17px, 2vw, 20px); color: var(--ink-2); max-width: 560px; margin-bottom: 32px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 32px; }
.trust { display: flex; flex-wrap: wrap; gap: 10px 22px; list-style: none; padding: 0; margin: 0; color: var(--ink-2); font-size: 15px; font-weight: 600; }
.trust li { display: flex; align-items: center; gap: 8px; }
.trust svg { width: 20px; height: 20px; color: var(--green); flex: none; }

/* Hero visual */
.mock { position: relative; }
.mock-card { background: #fff; border-radius: 20px; box-shadow: var(--shadow-lg); border: 1px solid var(--line); overflow: hidden; }
.mock-bar { display: flex; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--bg-soft); }
.mock-bar span { width: 10px; height: 10px; border-radius: 50%; background: #d7dee7; }
.mock-body { padding: 22px; }
.mock-title { font-weight: 800; font-size: 15px; margin-bottom: 14px; display: flex; justify-content: space-between; align-items: center; }
.mock-title small { font-weight: 700; color: var(--green-dark); background: #eaf6ee; padding: 3px 10px; border-radius: 999px; font-size: 12px; }
.kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 18px; }
.kpi { background: var(--bg-soft); border-radius: 12px; padding: 12px; }
.kpi b { display: block; font-size: 20px; }
.kpi span { font-size: 12px; color: var(--muted); font-weight: 600; }
.bars { display: flex; align-items: flex-end; gap: 8px; height: 110px; padding: 0 4px; border-bottom: 1px solid var(--line); margin-bottom: 16px; }
.bars i { flex: 1; border-radius: 6px 6px 0 0; background: linear-gradient(180deg, var(--blue), #8fd6f5); }
.bars i:nth-child(even) { background: linear-gradient(180deg, var(--green), #c3e0a3); }
.tasks { display: grid; gap: 8px; }
.task { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 600; color: var(--ink-2); }
.task .tick { width: 20px; height: 20px; border-radius: 6px; background: var(--green); color: #fff; display: grid; place-items: center; flex: none; }
.task .tick svg { width: 14px; height: 14px; }
.float-card { position: absolute; background: #fff; border-radius: 14px; box-shadow: var(--shadow-lg); padding: 12px 16px; display: flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 700; border: 1px solid var(--line); }
.float-card .ic { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; color: #fff; flex: none; }
.float-card .ic svg { width: 20px; height: 20px; }
.float-card small { display: block; color: var(--muted); font-weight: 600; font-size: 12px; }
.fc-1 { left: -28px; bottom: -26px; }
.fc-1 .ic { background: var(--blue); }
.fc-2 { right: -18px; top: -22px; }
.fc-2 .ic { background: var(--green); }

/* Sections */
section { scroll-margin-top: 80px; }
.section { padding: 88px 0; }
.section.soft { background: var(--bg-soft); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 52px; }
.eyebrow { display: inline-block; font-weight: 800; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--blue-dark); margin-bottom: 12px; }
.section-head h2 { font-size: clamp(28px, 3.6vw, 42px); font-weight: 800; }
.section-head p { color: var(--ink-2); font-size: 18px; margin: 0; }

/* Problems */
.problems { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.problem { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.problem .emoji { width: 44px; height: 44px; border-radius: 12px; background: #fff3f0; color: #e0573a; display: grid; place-items: center; margin-bottom: 14px; }
.problem .emoji svg { width: 22px; height: 22px; }
.problem h3 { font-size: 17px; margin-bottom: 6px; }
.problem p { color: var(--muted); font-size: 15px; margin: 0; }
.bridge { text-align: center; margin-top: 40px; font-size: 20px; font-weight: 700; }
.bridge span { color: var(--green-dark); }

/* Services */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; transition: transform .2s, box-shadow .2s, border-color .2s; }
.service:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.service .icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 18px; color: #fff; }
.service:nth-child(odd) .icon { background: linear-gradient(135deg, var(--blue), var(--blue-dark)); }
.service:nth-child(even) .icon { background: linear-gradient(135deg, var(--green), var(--green-dark)); }
.service .icon svg { width: 26px; height: 26px; }
.service h3 { font-size: 20px; }
.service p { color: var(--ink-2); margin-bottom: 14px; }
.service ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; font-size: 15px; color: var(--ink-2); }
.service li::before { content: "✓"; color: var(--green); font-weight: 800; margin-right: 8px; }

/* Process */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; position: relative; }
.step { position: relative; background: #fff; border-radius: var(--radius); padding: 28px 24px; border: 1px solid var(--line); }
.step::before { counter-increment: step; content: counter(step, decimal-leading-zero); display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--ink); color: #fff; font-weight: 800; margin-bottom: 16px; }
.step:nth-child(even)::before { background: var(--blue); }
.step:nth-child(odd)::before { background: var(--green); }
.step h3 { font-size: 18px; }
.step p { color: var(--muted); margin: 0; font-size: 15px; }

/* Why us */
.why { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center; }
.why h2 { font-size: clamp(28px, 3.6vw, 42px); font-weight: 800; }
.why .intro { color: var(--ink-2); font-size: 18px; }
.why-list { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.why-item { padding: 22px; border-radius: var(--radius); background: var(--bg-soft); }
.why-item svg { width: 28px; height: 28px; color: var(--blue-dark); margin-bottom: 10px; }
.why-item h3 { font-size: 17px; margin-bottom: 4px; }
.why-item p { margin: 0; color: var(--muted); font-size: 15px; }

/* Lead CTA */
.cta { background: var(--bg-dark); color: #fff; position: relative; overflow: hidden; }
.cta::before { content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%; background: radial-gradient(circle, rgba(49,181,236,.35), transparent 65%); top: -200px; right: -120px; }
.cta::after { content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(134,184,82,.3), transparent 65%); bottom: -200px; left: -120px; }
.cta .wrap { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.cta h2 { font-size: clamp(28px, 3.8vw, 44px); font-weight: 800; }
.cta p { color: #c7d2df; font-size: 18px; }
.cta-points { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.cta-points li { display: flex; gap: 10px; align-items: center; font-weight: 600; }
.cta-points svg { width: 22px; height: 22px; color: var(--green); flex: none; }
.form { background: #fff; color: var(--ink); border-radius: 20px; padding: 32px; box-shadow: var(--shadow-lg); }
.form h3 { font-size: 22px; margin-bottom: 4px; }
.form .sub { color: var(--muted); font-size: 15px; margin-bottom: 20px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 700; font-size: 14px; margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 14px; border-radius: 12px; border: 1.5px solid var(--line); font: inherit; font-size: 16px; color: var(--ink); background: #fff;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(49,181,236,.15); }
.field textarea { min-height: 96px; resize: vertical; }
.form .btn { width: 100%; }
.form .note { font-size: 13px; color: var(--muted); text-align: center; margin: 12px 0 0; }
.form .err { color: #c0392b; font-size: 14px; font-weight: 600; margin: -4px 0 12px; display: none; }

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 0 22px; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 0; font-weight: 700; font-size: 17px; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 24px; line-height: 1; color: var(--blue-dark); flex: none; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--ink-2); padding-bottom: 20px; margin: 0; }

/* Contact strip */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.contact-card { display: flex; gap: 16px; padding: 26px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; color: var(--ink); }
.contact-card .ic { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; flex: none; color: #fff; background: var(--blue); }
.contact-card:nth-child(2) .ic { background: #25d366; }
.contact-card:nth-child(3) .ic { background: var(--green); }
.contact-card .ic svg { width: 24px; height: 24px; }
.contact-card h3 { font-size: 17px; margin-bottom: 4px; }
.contact-card p { margin: 0; color: var(--ink-2); font-size: 15px; }
a.contact-card:hover { border-color: var(--blue); }

/* Footer */
.footer { background: var(--bg-dark); color: #aab6c5; padding: 64px 0 0; font-size: 15px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 40px; padding-bottom: 48px; }
.footer-logo { background: #fff; border-radius: 14px; padding: 14px 18px; display: inline-block; margin-bottom: 16px; }
.footer-logo img { width: 190px; height: auto; }
.footer h4 { color: #fff; font-size: 16px; margin-bottom: 16px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer a { color: #aab6c5; }
.footer a:hover { color: #fff; }
.footer address { font-style: normal; line-height: 1.7; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 20px 0; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 14px; }

/* Floating WhatsApp + mobile bar */
.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 60; width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 25px rgba(37,211,102,.45); }
.wa-float svg { width: 30px; height: 30px; }
.mobile-bar { display: none; }

/* Inner pages */
.page-hero { padding: 64px 0 48px; background: var(--bg-soft); border-bottom: 1px solid var(--line); }
.page-hero h1 { font-size: clamp(32px, 4.4vw, 48px); font-weight: 800; }
.page-hero p { color: var(--ink-2); font-size: 18px; max-width: 680px; margin: 0; }
.prose { max-width: 820px; margin: 0 auto; padding: 56px 20px 88px; color: var(--ink-2); font-size: 17px; }
.prose h2 { color: var(--ink); font-size: 24px; margin-top: 40px; }
.prose h3 { color: var(--ink); font-size: 19px; margin-top: 28px; }
.prose ul { padding-left: 22px; }
.prose li { margin-bottom: 6px; }
.prose .updated { font-size: 14px; color: var(--muted); }
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 28px 0; }
.values div { background: var(--bg-soft); border-radius: 14px; padding: 20px; }
.values b { display: block; color: var(--ink); margin-bottom: 4px; }

/* Reveal animation */
.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; } }

/* Responsive */
@media (max-width: 1024px) {
  .problems { grid-template-columns: repeat(2, 1fr); }
  .services { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 880px) {
  .nav { display: none; position: absolute; top: 72px; left: 0; right: 0; background: #fff; flex-direction: column; align-items: stretch; padding: 16px 20px 24px; gap: 4px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
  .nav.open { display: flex; }
  .nav a { padding: 12px 0; font-size: 17px; }
  .nav .btn { margin-top: 8px; }
  .menu-btn { display: block; }
  .hero { padding: 48px 0 64px; }
  .hero .wrap, .why, .cta .wrap { grid-template-columns: 1fr; gap: 40px; }
  .mock { max-width: 480px; margin: 0 auto; width: 100%; }
  .fc-1 { left: -6px; }
  .fc-2 { right: -6px; }
  .contact-grid { grid-template-columns: 1fr; }
  .values { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  body { padding-bottom: 64px; }
  .wrap { padding: 0 16px; }
  .topbar .addr { display: none; }
  .topbar .wrap { justify-content: center; }
  .section { padding: 64px 0; }
  .section-head { margin-bottom: 36px; }
  .problems, .services, .steps, .why-list { grid-template-columns: 1fr; }
  .hero-ctas .btn { flex: 1 1 100%; }
  .kpis { gap: 6px; }
  .kpi { padding: 10px 8px; }
  .kpi b { font-size: 16px; }
  .float-card { display: none; }
  .form { padding: 24px 18px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .wa-float { display: none; }
  .mobile-bar { display: grid; grid-template-columns: 1fr 1fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; box-shadow: 0 -6px 20px rgba(15,27,45,.12); }
  .mobile-bar a { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 16px 8px; color: #fff; font-weight: 700; }
  .mobile-bar a:first-child { background: var(--blue); }
  .mobile-bar a:last-child { background: #25d366; }
  .mobile-bar svg { width: 20px; height: 20px; }
}