/* SALINAN src/css/base.css dari /root/kasirxpert-website (18 Okt 2026) agar tampilan satu keluarga. Jangan diubah di sini —
   sinkronkan dengan menyalin ulang dari website; gaya khusus bantuan ada di src/css/bantuan.css. */
/* KasirXpert website — base + komponen bersama. Halaman menambah CSS sendiri di src/css/pages/<nama>.css */
:root {
  --teal: #2f8796; --teal-600: #23707d; --teal-700: #1b5c67; --teal-900: #0d3b43; --teal-50: #eaf5f6; --teal-100: #d3ebee;
  --orange: #f5891e; --orange-600: #c2560a; --orange-700: #a64808; --orange-50: #fff4e8; --orange-100: #ffe3c4;
  --ink: #142a2f; --ink-2: #3c5257; --muted: #5f7277; --line: #dfe8ea; --line-2: #eef3f4;
  --bg: #ffffff; --bg-soft: #f6f9f9; --bg-warm: #fffaf4;
  --ok: #15803d; --ok-50: #e9f8ef; --warn: #b45309; --danger: #b91c1c; --wa: #1fa855;
  --radius: 14px; --radius-lg: 22px; --radius-sm: 9px;
  --shadow-sm: 0 1px 2px rgba(13, 59, 67, .06), 0 1px 1px rgba(13, 59, 67, .04);
  --shadow: 0 10px 30px -12px rgba(13, 59, 67, .22), 0 2px 6px rgba(13, 59, 67, .06);
  --shadow-lg: 0 30px 60px -20px rgba(13, 59, 67, .35), 0 8px 20px -8px rgba(13, 59, 67, .12);
  --f: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --wrap: 1200px; --gutter: 24px; --header-h: 72px;
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body { margin: 0; font-family: var(--f); font-size: 16px; line-height: 1.6; color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, svg { max-width: 100%; display: block; }
img { height: auto; }
a { color: var(--teal-700); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { margin: 0; line-height: 1.2; letter-spacing: -.02em; color: var(--ink); }
h1 { font-size: clamp(34px, 5vw, 58px); font-weight: 800; letter-spacing: -.035em; }
h2 { font-size: clamp(28px, 3.6vw, 42px); font-weight: 800; letter-spacing: -.03em; }
h3 { font-size: 20px; font-weight: 700; }
h4 { font-size: 16px; font-weight: 700; }
p { margin: 0; }
ul { margin: 0; padding: 0; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; border-radius: 6px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 8px; }
.skip:focus { top: 12px; }
[data-lucide], .ic { width: 20px; height: 20px; stroke-width: 2; flex: none; }

/* ---------- layout ---------- */
.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: 96px 0; }
.section.tight { padding: 64px 0; }
.section.alt { background: var(--bg-soft); }
.section.warm { background: var(--bg-warm); }
.section.ink { background: var(--teal-900); color: #d7e8eb; }
.section.ink h2, .section.ink h3, .section.ink h4 { color: #fff; }
.section.ink .muted, .section.ink .lead { color: #a9c6cb; }
.grid-2, .grid-3, .grid-4 { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.split { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: center; }
.split.rev > :first-child { order: 2; }
.stack > * + * { margin-top: 16px; }
.center { text-align: center; }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.lead { font-size: clamp(17px, 1.6vw, 19px); color: var(--ink-2); line-height: 1.65; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--orange-600); }
.section.ink .eyebrow { color: var(--orange); }
.sec-head { max-width: 760px; margin: 0 auto 56px; text-align: center; }
.sec-head h2 { margin-top: 10px; }
.sec-head p { margin-top: 16px; }
.sec-head.left { margin-left: 0; text-align: left; }
.hl { color: var(--teal); }
.hl-o { color: var(--orange-600); }
.mark { background: linear-gradient(transparent 62%, var(--orange-100) 0); }

/* ---------- buttons & chips ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 20px; border-radius: 12px; border: 1.5px solid var(--line); background: #fff; color: var(--ink); font: 700 15px/1.2 var(--f); cursor: pointer; text-decoration: none !important; transition: transform .15s, box-shadow .15s, background .15s, border-color .15s; white-space: nowrap; }
.btn:hover { border-color: var(--teal); box-shadow: var(--shadow-sm); }
.btn:active { transform: translateY(1px); }
.btn [data-lucide] { width: 18px; height: 18px; }
.btn-primary { background: var(--orange-600); border-color: var(--orange-600); color: #fff; box-shadow: 0 8px 18px -8px rgba(194, 86, 10, .65); }
.btn-primary:hover { background: var(--orange-700); border-color: var(--orange-700); }
.btn-teal { background: var(--teal-700); border-color: var(--teal-700); color: #fff; }
.btn-teal:hover { background: var(--teal-900); border-color: var(--teal-900); }
.btn-ghost { background: transparent; border-color: transparent; }
.btn-ghost:hover { background: var(--teal-50); border-color: transparent; box-shadow: none; }
.btn-white { background: #fff; border-color: #fff; color: var(--teal-900); }
.btn-outline-white { background: transparent; border-color: rgba(255, 255, 255, .45); color: #fff; }
.btn-outline-white:hover { border-color: #fff; background: rgba(255, 255, 255, .08); }
.btn-wa { background: var(--wa); border-color: var(--wa); color: #fff; }
.btn-lg { min-height: 54px; padding: 14px 26px; font-size: 16px; border-radius: 14px; }
.btn-sm { min-height: 36px; padding: 6px 14px; font-size: 14px; border-radius: 10px; }
.btn-block { width: 100%; }
.btns { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px; font-size: 13px; font-weight: 600; background: var(--teal-50); color: var(--teal-700); line-height: 1.4; }
.chip [data-lucide] { width: 15px; height: 15px; }
.chip-o { background: var(--orange-50); color: var(--orange-700); }
.chip-ok { background: var(--ok-50); color: var(--ok); }
.chip-ink { background: var(--teal-900); color: #fff; }
.chip-line { background: #fff; border: 1px solid var(--line); color: var(--ink-2); }
.soon { display: inline-block; padding: 2px 8px; border-radius: 6px; font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; background: #eef1f2; color: var(--muted); vertical-align: middle; }
.pro { display: inline-block; padding: 2px 7px; border-radius: 6px; font-size: 11px; font-weight: 800; letter-spacing: .04em; background: var(--orange-50); color: var(--orange-700); vertical-align: middle; }

/* ---------- cards ---------- */
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow-sm); }
.card.hover { transition: transform .2s, box-shadow .2s, border-color .2s; }
.card.hover:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--teal-100); }
a.card { display: block; color: inherit; text-decoration: none; }
.card h3 { margin-top: 18px; }
.card p { margin-top: 8px; color: var(--muted); font-size: 15px; }
.card-icon { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: var(--teal-50); color: var(--teal-700); }
.card-icon.o { background: var(--orange-50); color: var(--orange-600); }
.card-icon.ink { background: var(--teal-900); color: #fff; }
.card-icon [data-lucide] { width: 24px; height: 24px; }
.card .more { display: inline-flex; align-items: center; gap: 6px; margin-top: 16px; font-weight: 700; font-size: 14px; color: var(--teal-700); }
.card .more [data-lucide] { width: 16px; height: 16px; transition: transform .2s; }
.card:hover .more [data-lucide] { transform: translateX(3px); }
.checks { list-style: none; display: grid; gap: 10px; }
.checks li { display: flex; gap: 10px; align-items: flex-start; }
.checks li::before { content: ''; flex: none; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%; background: var(--teal-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231b5c67' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/12px no-repeat; }
.checks.o li::before { background-color: var(--orange-50); }
.checks li.off { color: var(--muted); }
.checks li.off::before { background: #f1f3f4 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2390a0a4' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M18 6 6 18M6 6l12 12'/%3E%3C/svg%3E") center/11px no-repeat; }
.section.ink .checks li::before { background-color: rgba(255, 255, 255, .12); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f5891e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E"); }

/* steps */
.steps { display: grid; gap: 20px; counter-reset: st; }
.step { display: flex; gap: 16px; }
.step::before { counter-increment: st; content: counter(st); flex: none; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--orange-600); color: #fff; font-weight: 800; font-size: 15px; }
.step h4 { margin-bottom: 4px; }
.step p { color: var(--muted); font-size: 15px; }

/* ---------- page hero (halaman dalam) ---------- */
.page-hero { position: relative; padding: 72px 0 80px; background: radial-gradient(900px 400px at 85% -10%, var(--orange-50), transparent 60%), radial-gradient(700px 380px at -5% 10%, var(--teal-50), transparent 60%), var(--bg); overflow: hidden; }
.page-hero h1 { font-size: clamp(32px, 4.4vw, 52px); max-width: 860px; }
.page-hero .lead { margin-top: 18px; max-width: 720px; }
.page-hero .btns { margin-top: 28px; }
.page-hero.center { text-align: center; }
.page-hero.center h1, .page-hero.center .lead { margin-left: auto; margin-right: auto; }
.page-hero.center .btns { justify-content: center; }
.crumbs { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 14px; color: var(--muted); margin-bottom: 18px; }
.crumbs a { color: var(--muted); }
.crumbs [data-lucide] { width: 14px; height: 14px; }
.page-hero.center .crumbs { justify-content: center; }

/* ---------- mock UI (ilustrasi aplikasi dibuat dengan HTML/CSS) ---------- */
.mock { background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow-lg); overflow: hidden; font-size: 13px; line-height: 1.45; color: var(--ink); }
.mock-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--line-2); background: var(--bg-soft); }
.mock-bar i { width: 10px; height: 10px; border-radius: 50%; background: #d7dfe1; }
.mock-bar i:nth-child(1) { background: #ff6b5f; } .mock-bar i:nth-child(2) { background: #ffc130; } .mock-bar i:nth-child(3) { background: #2bc840; }
.mock-bar span { margin-left: 10px; font-size: 12px; color: var(--muted); font-weight: 600; }
.mock-body { padding: 16px; }
.mock-dark { background: #10181a; color: #e5eef0; border-color: #1f2b2e; }
.mock-dark .mock-bar { background: #172225; border-color: #223135; }
.mock-phone { width: 270px; border-radius: 36px; border: 9px solid #0f1b1e; padding: 0; box-shadow: var(--shadow-lg); overflow: hidden; background: #fff; }
.mock-phone .notch { height: 22px; background: #0f1b1e; width: 46%; margin: 0 auto; border-radius: 0 0 14px 14px; }
.mock-row { display: flex; justify-content: space-between; gap: 10px; padding: 7px 0; border-bottom: 1px dashed var(--line); }
.mock-row:last-child { border-bottom: 0; }
.mock-row b { font-weight: 700; }
.mock-tile { border-radius: 10px; padding: 10px; font-weight: 700; font-size: 12px; color: #fff; min-height: 58px; display: flex; align-items: flex-end; }
.mock-kpi { border: 1px solid var(--line); border-radius: 12px; padding: 12px; }
.mock-kpi small { display: block; color: var(--muted); font-size: 11px; }
.mock-kpi b { font-size: 18px; letter-spacing: -.02em; }
.mock-pill { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 700; background: var(--teal-50); color: var(--teal-700); }
.mock-pill.o { background: var(--orange-50); color: var(--orange-700); }
.mock-pill.ok { background: var(--ok-50); color: var(--ok); }
.mock-bars { display: flex; align-items: flex-end; gap: 6px; height: 90px; }
.mock-bars span { flex: 1; border-radius: 5px 5px 2px 2px; background: var(--teal-100); }
.mock-bars span.on { background: var(--teal); }
.wa-bubble { background: #dcf8c6; border-radius: 12px 12px 12px 4px; padding: 10px 12px; font-size: 12.5px; box-shadow: 0 1px 1px rgba(0, 0, 0, .08); }
.float-note { position: absolute; display: flex; gap: 10px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px; box-shadow: var(--shadow); font-size: 13px; }
.float-note .card-icon { width: 34px; height: 34px; border-radius: 10px; }
.float-note .card-icon [data-lucide] { width: 18px; height: 18px; }

/* ---------- tabs ---------- */
.tabs-nav { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 36px; }
.tabs-nav button { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 999px; border: 1.5px solid var(--line); background: #fff; font: 700 14px var(--f); color: var(--ink-2); cursor: pointer; }
.tabs-nav button[aria-selected="true"] { background: var(--teal-900); border-color: var(--teal-900); color: #fff; }
.tabs-nav button [data-lucide] { width: 16px; height: 16px; }
[role="tabpanel"][hidden] { display: none; }

/* ---------- tabel ---------- */
.tbl-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; }
.tbl { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 640px; }
.tbl th, .tbl td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--line-2); vertical-align: top; }
.tbl thead th { background: var(--bg-soft); font-size: 14px; position: sticky; top: 0; }
.tbl td:not(:first-child), .tbl th:not(:first-child) { text-align: center; }
.tbl tr.grp td { background: var(--teal-50); font-weight: 800; color: var(--teal-900); font-size: 13px; text-transform: uppercase; letter-spacing: .05em; }
.tbl .y { color: var(--ok); font-weight: 800; }
.tbl .n { color: #a8b5b8; }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 0 22px; }
.faq summary { list-style: none; cursor: pointer; padding: 18px 32px 18px 0; font-weight: 700; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ''; position: absolute; right: 2px; top: 50%; width: 10px; height: 10px; border-right: 2px solid var(--teal); border-bottom: 2px solid var(--teal); transform: translateY(-70%) rotate(45deg); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq details > div, .faq details > p { padding: 0 0 20px; color: var(--ink-2); }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; display: grid; grid-template-columns: 1.4fr auto; gap: 32px; align-items: center; padding: 56px; border-radius: 28px; color: #fff; background: radial-gradient(600px 300px at 100% 0%, rgba(245, 137, 30, .45), transparent 60%), linear-gradient(135deg, var(--teal-700), var(--teal-900)); }
.cta-band h2 { color: #fff; font-size: clamp(26px, 3.2vw, 38px); }
.cta-band p { margin-top: 12px; color: #cfe5e9; font-size: 17px; }
.cta-band .btns { justify-content: flex-end; }

/* ---------- preview bar + header ---------- */
.preview-bar { background: var(--teal-900); color: #cfe5e9; font-size: 13px; text-align: center; padding: 7px 16px; }
.preview-bar b { color: var(--orange); }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .92); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.site-header.scrolled { border-color: var(--line); box-shadow: 0 6px 20px -16px rgba(13, 59, 67, .5); }
.hdr { height: var(--header-h); display: flex; align-items: center; gap: 20px; }
.brand img { height: 32px; width: auto; }
.nav { display: flex; align-items: center; gap: 2px; margin-left: 12px; }
.nav > a, .nav > .dd > button { display: inline-flex; align-items: center; gap: 4px; padding: 10px 14px; border-radius: 10px; font: 600 15px var(--f); color: var(--ink-2); background: none; border: 0; cursor: pointer; text-decoration: none; white-space: nowrap; }
.nav > a:hover, .nav > .dd > button:hover, .nav .dd.open > button { background: var(--teal-50); color: var(--teal-900); }
.nav [aria-current="page"], .nav .dd.cur > button { color: var(--teal-700); }
.nav .dd > button [data-lucide] { width: 16px; height: 16px; transition: transform .2s; }
.nav .dd.open > button [data-lucide] { transform: rotate(180deg); }
.dd { position: relative; }
.mega { position: absolute; top: calc(100% + 10px); left: -20px; min-width: 640px; background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow-lg); padding: 20px; display: none; }
.dd.open .mega { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 14px; }
.mega a { display: flex; gap: 12px; padding: 12px; border-radius: 12px; color: var(--ink); text-decoration: none; }
.mega a:hover { background: var(--bg-soft); }
.mega a .card-icon { width: 40px; height: 40px; border-radius: 11px; }
.mega a .card-icon [data-lucide] { width: 20px; height: 20px; }
.mega a b { display: block; font-size: 15px; }
.mega a small { display: block; color: var(--muted); font-size: 13px; line-height: 1.4; margin-top: 2px; }
.mega .mega-foot { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 6px; padding: 14px 12px 4px; border-top: 1px solid var(--line-2); font-size: 14px; }
.mega.solusi { min-width: 980px; left: -180px; grid-template-columns: repeat(3, 1fr) !important; gap: 4px 14px; max-height: calc(100vh - 140px); overflow-y: auto; }
.mega.solusi .mg-col a { padding: 6px 12px; }
.mega .mg-col h5 { margin: 4px 12px 8px; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.mega .mg-col a { padding: 8px 12px; font-weight: 600; font-size: 14.5px; align-items: center; gap: 10px; }
.mega .mg-col a [data-lucide] { width: 18px; height: 18px; color: var(--teal); }
.hdr-cta { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.menu-btn { display: none; margin-left: auto; width: 44px; height: 44px; border-radius: 12px; border: 1.5px solid var(--line); background: #fff; align-items: center; justify-content: center; cursor: pointer; color: var(--ink); }
.drawer { position: fixed; inset: 0; z-index: 80; display: none; }
.drawer.open { display: block; }
.drawer-bg { position: absolute; inset: 0; background: rgba(13, 30, 34, .45); }
.drawer-panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(380px, 100%); background: #fff; overflow-y: auto; padding: 18px 20px 32px; display: flex; flex-direction: column; gap: 6px; }
.drawer-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.drawer-top img { height: 28px; width: auto; }
.drawer details { border-bottom: 1px solid var(--line-2); }
.drawer summary, .drawer .dl { display: flex; align-items: center; justify-content: space-between; padding: 14px 4px; font-weight: 700; font-size: 16px; color: var(--ink); cursor: pointer; list-style: none; text-decoration: none; }
.drawer .dl { border-bottom: 1px solid var(--line-2); }
.drawer summary::-webkit-details-marker { display: none; }
.drawer details a { display: flex; align-items: center; gap: 10px; padding: 9px 8px; color: var(--ink-2); font-weight: 500; text-decoration: none; }
.drawer details a [data-lucide] { width: 18px; height: 18px; color: var(--teal); }
.drawer details > div { padding-bottom: 10px; }
.drawer h6 { margin: 10px 8px 2px; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.drawer .btns { margin-top: 18px; flex-direction: column; align-items: stretch; }

/* ---------- footer ---------- */
.site-footer { background: #0a2e35; color: #a9c6cb; padding: 72px 0 28px; font-size: 15px; }
.site-footer a { color: #d7e8eb; }
.ft-grid { display: grid; grid-template-columns: 1.5fr repeat(4, 1fr); gap: 36px; }
.ft-brand img { height: 34px; width: auto; }
.ft-brand p { margin-top: 16px; max-width: 320px; }
.ft-contact { margin-top: 18px; display: grid; gap: 10px; }
.ft-contact a, .ft-contact span { display: flex; gap: 10px; align-items: flex-start; }
.ft-contact [data-lucide] { width: 18px; height: 18px; margin-top: 3px; color: var(--orange); }
.ft-col h4 { color: #fff; font-size: 14px; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 14px; }
.ft-col ul { list-style: none; display: grid; gap: 10px; }
.ft-social { display: flex; gap: 10px; margin-top: 20px; }
.ft-social a { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: rgba(255, 255, 255, .08); }
.ft-social a:hover { background: var(--orange-600); text-decoration: none; }
.ft-social svg { width: 18px; height: 18px; fill: currentColor; }
.ft-bottom { margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .1); display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; font-size: 14px; }
.ft-bottom nav { display: flex; gap: 20px; flex-wrap: wrap; }
.wa-fab { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 56px; height: 56px; border-radius: 50%; background: var(--wa); color: #fff; display: grid; place-items: center; box-shadow: 0 12px 24px -8px rgba(31, 168, 85, .6); }
.wa-fab svg { width: 28px; height: 28px; fill: #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; } }

/* ---------- responsive ---------- */
@media (max-width: 1240px) {
  .nav, .hdr-cta .hide-md { display: none; }
  .menu-btn { display: inline-flex; margin-left: 0; }
  .hdr-cta { margin-left: auto; }
}
@media (max-width: 960px) {
  .section { padding: 72px 0; }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split.rev > :first-child { order: 0; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .ft-grid { grid-template-columns: repeat(2, 1fr); }
  .ft-brand { grid-column: 1 / -1; }
  .cta-band { grid-template-columns: 1fr; padding: 40px 28px; }
  .cta-band .btns { justify-content: flex-start; }
}
@media (max-width: 640px) {
  :root { --gutter: 16px; --header-h: 64px; }
  .section { padding: 56px 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .sec-head { margin-bottom: 36px; }
  .card { padding: 22px; }
  .brand img { height: 26px; }
  .hdr-cta .btn-primary { padding: 8px 14px; min-height: 40px; font-size: 14px; }
  .page-hero { padding: 48px 0 56px; }
  .ft-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .btns .btn-lg { width: 100%; }
  .wa-fab { right: 14px; bottom: 14px; width: 52px; height: 52px; }
}
@media (max-width: 380px) { .hdr-cta .btn-primary { display: none; } }

/* ================= Pusat bantuan KasirXpert — gaya khusus (di atas base.css salinan website) ================= */

/* ---------- header ---------- */
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none !important; flex: none; }
.brand-tag { padding-left: 12px; border-left: 1.5px solid var(--line); font-weight: 700; font-size: 16px; color: var(--teal-700); letter-spacing: -.01em; line-height: 1.2; }
.hdr-search { position: relative; flex: 1; max-width: 400px; margin-left: 12px; }
.hdr-search [data-lucide] { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--muted); pointer-events: none; }
.hdr-search input { width: 100%; height: 42px; padding: 0 14px 0 40px; border: 1.5px solid var(--line); border-radius: 12px; background: var(--bg-soft); font: 500 15px var(--f); color: var(--ink); }
.hdr-search input:focus { outline: none; border-color: var(--teal); background: #fff; box-shadow: 0 0 0 3px var(--teal-50); }
.hnav { display: flex; gap: 2px; margin-left: auto; }
.hnav a { padding: 10px 14px; border-radius: 10px; font-weight: 600; font-size: 15px; color: var(--ink-2); white-space: nowrap; }
.hnav a:hover { background: var(--teal-50); color: var(--teal-900); text-decoration: none; }
.hdr-cta { margin-left: 0; }
.hnav + .hdr-cta { margin-left: 8px; }
.hdr-icon { display: none; width: 44px; height: 44px; border-radius: 12px; border: 1.5px solid var(--line); align-items: center; justify-content: center; color: var(--ink); }
.show-sm { display: none; }

/* ---------- umum ---------- */
[hidden] { display: none !important; }
.wrap.narrow { max-width: calc(880px + 2 * var(--gutter)); }
.h-sec { margin-bottom: 28px; }
.h-sec h2 { margin-top: 8px; font-size: clamp(24px, 2.6vw, 32px); }
.eyebrow [data-lucide] { width: 16px; height: 16px; }
.empty { display: grid; justify-items: center; gap: 14px; text-align: center; padding: 40px 24px; border: 1.5px dashed var(--line); border-radius: var(--radius-lg); background: var(--bg-soft); color: var(--ink-2); }
.empty > [data-lucide] { width: 36px; height: 36px; color: var(--teal); }
.empty p { max-width: 460px; }
.chips-wrap { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.chip-line:hover { border-color: var(--teal); text-decoration: none; }
.section.tight { padding: 56px 0; }

/* ---------- pencarian besar ---------- */
.bigsearch { position: relative; display: flex; gap: 10px; max-width: 680px; margin: 28px auto 0; padding: 8px; background: #fff; border: 1.5px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); }
.bigsearch:focus-within { border-color: var(--teal); box-shadow: 0 0 0 4px var(--teal-50), var(--shadow); }
.bigsearch > [data-lucide] { position: absolute; left: 24px; top: 50%; transform: translateY(-50%); width: 22px; height: 22px; color: var(--teal); pointer-events: none; }
.bigsearch input { flex: 1; min-width: 0; height: 52px; padding: 0 12px 0 46px; border: 0; background: transparent; font: 500 17px var(--f); color: var(--ink); }
.bigsearch input:focus { outline: none; }
.bigsearch input::-webkit-search-cancel-button { cursor: pointer; }
.quick { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; align-items: center; margin-top: 18px; }
.quick .chip [data-lucide] { width: 15px; height: 15px; }
.home-hero { padding: 72px 0 64px; }

/* ---------- mulai cepat ---------- */
.quick-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: qs; }
.quick-steps li { counter-increment: qs; display: flex; }
.quick-steps .card { display: flex; flex-direction: column; gap: 6px; padding: 24px; width: 100%; }
.quick-steps .card::before { content: counter(qs); width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--orange-600); color: #fff; font-weight: 800; font-size: 15px; margin-bottom: 8px; }
.quick-steps b { font-size: 17px; line-height: 1.35; }
.quick-steps span:not(.more) { color: var(--muted); font-size: 15px; }
.quick-steps .more { margin-top: auto; padding-top: 10px; }

/* ---------- kartu kategori ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cat-card { display: flex; gap: 16px; align-items: flex-start; padding: 20px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); color: inherit; text-decoration: none !important; transition: transform .2s, box-shadow .2s, border-color .2s; }
.cat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--teal-100); }
.cat-card .card-icon { width: 44px; height: 44px; border-radius: 12px; flex: none; }
.cat-card .card-icon [data-lucide] { width: 22px; height: 22px; }
.cat-txt { display: grid; gap: 4px; min-width: 0; }
.cat-txt b { font-size: 16px; color: var(--ink); }
.cat-txt span { font-size: 14px; color: var(--muted); line-height: 1.5; }
.cat-txt small { font-size: 13px; font-weight: 700; color: var(--teal-700); }

/* ---------- jalur peran ---------- */
.role-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.role-grid.all { grid-template-columns: repeat(4, 1fr); }
.role-card { display: flex; flex-direction: column; gap: 6px; padding: 22px 20px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); color: inherit; text-decoration: none !important; transition: transform .2s, box-shadow .2s, border-color .2s; }
.role-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--orange-100); }
.role-card .card-icon { margin-bottom: 8px; }
.role-card b { font-size: 18px; }
.role-card > span:not(.card-icon) { font-size: 14px; color: var(--muted); line-height: 1.5; }
.role-card small { margin-top: auto; padding-top: 8px; display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: 13px; color: var(--orange-700); }
.role-card small [data-lucide] { width: 15px; height: 15px; }
.role-more { margin-top: 18px; }

/* ---------- daftar artikel ---------- */
.art-list { display: grid; gap: 10px; }
.art-row { position: relative; display: grid; gap: 4px; padding: 16px 48px 16px 20px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); color: inherit; text-decoration: none !important; transition: border-color .15s, box-shadow .15s; }
.art-row:hover { border-color: var(--teal); box-shadow: var(--shadow-sm); }
.art-row-t b { font-size: 16px; color: var(--ink); }
.art-row-d { font-size: 14px; color: var(--muted); line-height: 1.5; }
.art-row-k { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--teal-700); }
.art-row-k [data-lucide] { width: 14px; height: 14px; }
.art-row > [data-lucide] { position: absolute; right: 18px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--teal); transition: transform .15s; }
.art-row:hover > [data-lucide] { transform: translate(3px, -50%); }
.art-row mark, .cari-hasil mark { background: var(--orange-100); color: inherit; border-radius: 3px; padding: 0 1px; }
.list-count { margin-bottom: 12px; }

/* ---------- kategori & peran ---------- */
.kat-hero { padding: 48px 0 44px; }
.kat-title { display: flex; align-items: center; gap: 16px; }
.kat-title .card-icon { width: 56px; height: 56px; border-radius: 16px; flex: none; }
.kat-title .card-icon [data-lucide] { width: 28px; height: 28px; }
.kat-hero .lead { margin-top: 14px; }
.side-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 48px; align-items: start; }
.kat-nav { position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: 2px; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--bg-soft); }
.kat-nav h2 { font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 10px 8px; }
.kat-nav a { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 10px; font-size: 14.5px; font-weight: 600; color: var(--ink-2); }
.kat-nav a [data-lucide] { width: 17px; height: 17px; color: var(--teal); }
.kat-nav a:hover { background: #fff; text-decoration: none; }
.kat-nav a[aria-current] { background: #fff; color: var(--teal-700); box-shadow: var(--shadow-sm); }
.grp + .grp { margin-top: 36px; }
.grp h2 { display: flex; align-items: center; gap: 10px; font-size: 20px; margin-bottom: 14px; }
.grp h2 [data-lucide] { color: var(--teal); }
.grp h2 a { color: var(--ink); }

/* ---------- artikel ---------- */
.art-head { padding: 40px 0 28px; background: radial-gradient(800px 300px at 90% -20%, var(--orange-50), transparent 60%), radial-gradient(600px 300px at -5% 0%, var(--teal-50), transparent 60%); border-bottom: 1px solid var(--line-2); }
.art-head h1 { font-size: clamp(28px, 3.6vw, 42px); max-width: 860px; }
.art-head .lead { margin-top: 12px; max-width: 760px; }
.art-meta { display: flex; flex-wrap: wrap; gap: 8px 10px; align-items: center; margin-top: 18px; }
.meta-date { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); }
.meta-date [data-lucide] { width: 15px; height: 15px; }
.art-main { padding: 36px 0 64px; }
.doc { display: grid; grid-template-columns: minmax(0, 760px) 270px; gap: 72px; align-items: start; }
.doc-body { grid-column: 1; grid-row: 1; min-width: 0; max-width: 760px; }
.doc-aside { grid-column: 2; grid-row: 1; position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: 18px; max-height: calc(100vh - var(--header-h) - 40px); overflow-y: auto; }
.toc { border: 1px solid var(--line); border-radius: var(--radius); background: #fff; padding: 14px 16px; }
.toc summary { list-style: none; display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); cursor: default; }
.toc summary::-webkit-details-marker { display: none; }
.toc summary [data-lucide] { width: 16px; height: 16px; }
.toc ol { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 2px; }
.toc a { display: block; padding: 5px 10px; border-left: 2px solid var(--line); font-size: 14px; color: var(--ink-2); line-height: 1.4; }
.toc .l3 a { padding-left: 22px; font-size: 13.5px; color: var(--muted); }
.toc a:hover { color: var(--teal-700); text-decoration: none; border-color: var(--teal-100); }
.toc a.on { color: var(--teal-700); border-color: var(--teal); font-weight: 700; }
.side-list { display: grid; gap: 2px; }
.side-list h2 { font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin: 0 0 6px 10px; }
.side-list a { padding: 6px 10px; border-radius: 8px; font-size: 14px; color: var(--ink-2); line-height: 1.4; }
.side-list a:hover { background: var(--bg-soft); text-decoration: none; }
.side-list a[aria-current] { background: var(--teal-50); color: var(--teal-900); font-weight: 700; }

/* isi artikel */
.prose { font-size: 16.5px; line-height: 1.75; color: var(--ink-2); }
.prose > * + * { margin-top: 16px; }
.prose h2 { margin-top: 40px; font-size: 25px; letter-spacing: -.02em; color: var(--ink); scroll-margin-top: calc(var(--header-h) + 16px); }
.prose h3 { margin-top: 28px; font-size: 19px; color: var(--ink); scroll-margin-top: calc(var(--header-h) + 16px); }
.prose > :first-child { margin-top: 0; }
.prose h2 + *, .prose h3 + * { margin-top: 10px; }
.prose strong { color: var(--ink); font-weight: 700; }
.prose a { text-decoration: underline; text-decoration-color: var(--teal-100); text-underline-offset: 3px; text-decoration-thickness: 2px; }
.prose a:hover { text-decoration-color: var(--teal); }
.prose code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .9em; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px; }
.prose ul, .prose ol { padding-left: 26px; }
.prose li + li { margin-top: 8px; }
.prose li > ul, .prose li > ol { margin-top: 8px; }
.prose li p + p { margin-top: 8px; }
.prose ol > li::marker { font-weight: 800; color: var(--orange-600); }
.prose ul > li::marker { color: var(--teal); }
.prose blockquote { margin: 16px 0 0; padding: 4px 0 4px 18px; border-left: 4px solid var(--teal-100); color: var(--muted); }
.prose figure { margin: 20px 0 0; }
.prose img { border: 1px solid var(--line); border-radius: var(--radius); }
.prose figcaption { margin-top: 8px; font-size: 14px; color: var(--muted); text-align: center; }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 32px 0; }
.prose .tbl-wrap { margin-top: 18px; }
.prose .tbl { min-width: 0; font-size: 15px; }
.prose .tbl th, .prose .tbl td { padding: 11px 14px; text-align: left; }
.prose .tbl .a-center { text-align: center; } .prose .tbl .a-right { text-align: right; }
.callout { margin-top: 20px; padding: 16px 18px; border-radius: var(--radius); border: 1px solid var(--teal-100); border-left: 4px solid var(--teal); background: var(--teal-50); font-size: 15.5px; }
.callout > * + * { margin-top: 8px; }
.callout ul, .callout ol { padding-left: 22px; }
.callout-h { display: flex; align-items: center; gap: 8px; font-weight: 800; color: var(--teal-900); }
.callout-h [data-lucide] { width: 18px; height: 18px; }
.callout-penting { border-color: var(--orange-100); border-left-color: var(--orange-600); background: var(--orange-50); }
.callout-penting .callout-h { color: var(--orange-700); }
.callout-pro { border-color: var(--orange-100); border-left-color: var(--orange); background: var(--bg-warm); }
.callout-pro .callout-h { color: var(--orange-700); }

/* umpan balik, pager, terkait, bantuan */
.feedback { margin-top: 40px; padding: 18px 20px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-soft); }
.feedback .btn [data-lucide] { width: 16px; height: 16px; }
.feedback.done .fb-btns { display: none; }
.fb-done { font-size: 15px; color: var(--ink-2); flex-basis: 100%; }
.fb-done[hidden] { display: none; }
.fb-done [data-lucide] { display: inline-block; vertical-align: -3px; width: 18px; height: 18px; margin-right: 8px; color: var(--teal); }
.feedback.done .fb-q { display: none; }
.pager { margin-top: 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pager a { display: grid; gap: 4px; padding: 14px 18px; border: 1px solid var(--line); border-radius: var(--radius); color: inherit; text-decoration: none; }
.pager a:hover { border-color: var(--teal); }
.pager small { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; color: var(--teal-700); }
.pager small [data-lucide] { width: 15px; height: 15px; }
.pager b { font-size: 15px; color: var(--ink); line-height: 1.4; }
.pg-next { text-align: right; } .pg-next small { justify-content: flex-end; }
.related { margin-top: 36px; }
.related h2 { font-size: 20px; margin-bottom: 14px; }
.help-box { margin-top: 32px; display: flex; align-items: center; gap: 16px; padding: 20px 22px; border-radius: var(--radius-lg); background: linear-gradient(135deg, var(--teal-700), var(--teal-900)); color: #cfe5e9; }
.help-box .card-icon { background: rgba(255, 255, 255, .12); color: #fff; flex: none; }
.help-box b { color: #fff; font-size: 17px; }
.help-box p { font-size: 14.5px; }
.help-box .btn { margin-left: auto; }

/* ---------- cari ---------- */
.cari-hero { padding: 44px 0 36px; }
.cari-hero .bigsearch { margin: 22px 0 0; }
.cari-count { margin-top: 14px; }

/* ---------- responsif ---------- */
@media (max-width: 1240px) { .hnav { display: none; } .hdr-cta { margin-left: auto; } }
@media (max-width: 1100px) { .role-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 960px) {
  .hdr-search { display: none; }
  .hdr-icon { display: inline-flex; }
  .cat-grid, .quick-steps { grid-template-columns: repeat(2, 1fr); }
  .role-grid.all { grid-template-columns: repeat(2, 1fr); }
  .side-layout { grid-template-columns: 1fr; gap: 32px; }
  .kat-nav { position: static; }
  .doc { grid-template-columns: 1fr; gap: 20px; }
  .doc-body { max-width: none; grid-row: 2; }
  .doc-aside { grid-column: 1; grid-row: 1; position: static; max-height: none; overflow: visible; }
  .side-list { display: none; }
  .toc summary { cursor: pointer; font-size: 14px; }
  .toc summary::after { content: ''; width: 9px; height: 9px; border-right: 2px solid var(--teal); border-bottom: 2px solid var(--teal); transform: rotate(45deg); transition: transform .2s; margin-right: 4px; }
  .toc[open] summary::after { transform: rotate(-135deg); }
  .toc summary::after { margin-left: auto; }
}
@media (max-width: 640px) {
  .hide-sm { display: none; }
  .show-sm { display: inline; }
  .brand { gap: 9px; }
  .brand-tag { font-size: 14px; padding-left: 9px; }
  .hdr { gap: 10px; }
  .hdr-cta { gap: 8px; }
  .hdr-icon { width: 40px; height: 40px; }
  .hdr-cta .btn-primary { padding: 8px 14px; min-height: 40px; font-size: 14px; }
  .home-hero { padding: 44px 0 40px; }
  .bigsearch { flex-direction: column; padding: 6px; gap: 6px; }
  .bigsearch > [data-lucide] { left: 18px; top: 32px; }
  .bigsearch input { flex: none; height: 50px; padding-left: 40px; font-size: 16px; }
  .bigsearch > [data-lucide] { top: 31px; }
  .bigsearch .btn { width: 100%; min-height: 46px; }
  .cat-grid, .quick-steps, .role-grid, .role-grid.all { grid-template-columns: 1fr; }
  .role-grid { gap: 12px; }
  .role-card { display: grid; grid-template-columns: auto 1fr; column-gap: 14px; row-gap: 2px; padding: 18px; }
  .role-card .card-icon { grid-row: span 3; margin: 0; width: 44px; height: 44px; }
  .role-card small { padding-top: 4px; }
  .section.tight { padding: 44px 0; }
  .kat-hero { padding: 32px 0 30px; }
  .kat-title { gap: 12px; }
  .kat-title .card-icon { width: 46px; height: 46px; border-radius: 13px; }
  .kat-title h1 { font-size: 28px; }
  .art-head { padding: 28px 0 22px; }
  .art-head h1 { font-size: 28px; }
  .art-main { padding: 24px 0 48px; }
  .prose { font-size: 16px; }
  .prose h2 { font-size: 22px; margin-top: 32px; }
  .prose ul, .prose ol { padding-left: 22px; }
  .pager { grid-template-columns: 1fr; }
  .pg-next { text-align: left; } .pg-next small { justify-content: flex-start; }
  .help-box { flex-wrap: wrap; }
  .help-box .btn { margin-left: 0; width: 100%; }
  .art-row { padding: 14px 40px 14px 16px; }
  .art-row > [data-lucide] { right: 14px; }
}
@media (max-width: 380px) { .brand img { height: 22px; } .brand-tag { font-size: 13px; } }