/* jagame.vn — trang giới thiệu (WebIntroJagame). Phông tự host, không CDN. Màu/phông/khoảng cách qua biến :root. */
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 400; font-display: swap; src: url(/jg/fonts/BeVietnamPro-400-vietnamese.woff2) format("woff2"); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 400; font-display: swap; src: url(/jg/fonts/BeVietnamPro-400-latin.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 600; font-display: swap; src: url(/jg/fonts/BeVietnamPro-600-vietnamese.woff2) format("woff2"); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 600; font-display: swap; src: url(/jg/fonts/BeVietnamPro-600-latin.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 800; font-display: swap; src: url(/jg/fonts/BeVietnamPro-800-vietnamese.woff2) format("woff2"); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 800; font-display: swap; src: url(/jg/fonts/BeVietnamPro-800-latin.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Unbounded"; font-style: normal; font-weight: 700; font-display: swap; src: url(/jg/fonts/Unbounded-700-vietnamese.woff2) format("woff2"); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: "Unbounded"; font-style: normal; font-weight: 700; font-display: swap; src: url(/jg/fonts/Unbounded-700-latin.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  --bg: #fbf8f2; --bg-alt: #f4efe4; --paper: #fff; --sunk: #f1ece2;
  --ink: #17142b; --muted: #5a566c; --line: rgba(23, 20, 43, .1); --line-2: rgba(23, 20, 43, .16);
  --brand: #2448e0; --brand-2: #1a37b8; --on-brand: #fff; --brand-soft: #e6ebff; --brand-text: #2140cc;
  --sun: #ffd23f; --sun-2: #f5c21a; --on-sun: #1d1606;
  --pink: #c2185b; --pink-soft: #ffe4ef; --green: #0e7350; --green-soft: #dcf5ea; --sun-soft: #fff3c4; --sun-text: #8a6100;
  --hero-bg: #2448e0; --hero-ink: #fff; --hero-muted: #dbe2ff; --hero-dot: rgba(255, 255, 255, .13);
  --f-ui: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --f-disp: "Unbounded", "Be Vietnam Pro", system-ui, sans-serif;
  --r-sm: 12px; --r: 18px; --r-lg: 26px; --r-full: 999px;
  --e-1: 0 1px 2px rgba(23, 20, 43, .05), 0 6px 18px rgba(23, 20, 43, .06);
  --e-2: 0 2px 6px rgba(23, 20, 43, .06), 0 24px 60px rgba(23, 20, 43, .14);
  --gut: 16px; --max: 1180px; --top-h: 64px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-scheme="light"]) {
    --bg: #0f0e1c; --bg-alt: #151429; --paper: #1a1930; --sunk: #232141;
    --ink: #f2f0ff; --muted: #b0acc8; --line: rgba(255, 255, 255, .09); --line-2: rgba(255, 255, 255, .16);
    --brand: #6f86ff; --brand-2: #8b9dff; --on-brand: #0d0c1e; --brand-soft: #232a5c; --brand-text: #9aabff;
    --pink: #ff6fa8; --pink-soft: #3a1c32; --green: #4fd59e; --green-soft: #143327; --sun-soft: #3a3014; --sun-text: #ffd86a;
    --hero-bg: #141236; --hero-ink: #fff; --hero-muted: #c9cdf2; --hero-dot: rgba(140, 160, 255, .12);
    --e-1: 0 1px 0 rgba(255, 255, 255, .04) inset, 0 8px 24px rgba(0, 0, 0, .3);
    --e-2: 0 30px 70px rgba(0, 0, 0, .5);
    color-scheme: dark;
  }
}
:root[data-scheme="dark"] {
  --bg: #0f0e1c; --bg-alt: #151429; --paper: #1a1930; --sunk: #232141;
  --ink: #f2f0ff; --muted: #b0acc8; --line: rgba(255, 255, 255, .09); --line-2: rgba(255, 255, 255, .16);
  --brand: #6f86ff; --brand-2: #8b9dff; --on-brand: #0d0c1e; --brand-soft: #232a5c; --brand-text: #9aabff;
  --pink: #ff6fa8; --pink-soft: #3a1c32; --green: #4fd59e; --green-soft: #143327; --sun-soft: #3a3014; --sun-text: #ffd86a;
  --hero-bg: #141236; --hero-ink: #fff; --hero-muted: #c9cdf2; --hero-dot: rgba(140, 160, 255, .12);
  --e-1: 0 1px 0 rgba(255, 255, 255, .04) inset, 0 8px 24px rgba(0, 0, 0, .3);
  --e-2: 0 30px 70px rgba(0, 0, 0, .5);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--top-h) + 12px); background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.6 var(--f-ui); -webkit-font-smoothing: antialiased; overflow-x: clip; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand-text); text-underline-offset: 3px; }
h1, h2, h3, h4 { margin: 0; line-height: 1.2; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
code, .mono { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: .9em; }
.mono { font-family: inherit; font-size: inherit; white-space: nowrap; color: var(--brand-text); font-weight: 600; }
.i { width: 1.25em; height: 1.25em; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; vertical-align: -.25em; }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--paper); color: var(--ink); padding: 10px 14px; border-radius: var(--r-sm); }
.skip:focus { top: 12px; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gut); }
@media (min-width: 768px) { :root { --gut: 28px; } }

/* Nút */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 22px; border-radius: var(--r-full);
  font: 600 1rem/1.2 var(--f-ui); text-decoration: none; border: 2px solid transparent; cursor: pointer; white-space: nowrap;
  transition: transform .15s var(--ease), background-color .15s, box-shadow .15s, border-color .15s; }
.btn:active { transform: scale(.97); }
.btn-sm { min-height: 40px; padding: 0 16px; font-size: .94rem; }
.btn-lg { min-height: 56px; padding: 0 28px; font-size: 1.06rem; }
.btn-primary { background: var(--brand); color: var(--on-brand); }
.btn-primary:hover { background: var(--brand-2); }
.btn-sun { background: var(--sun); color: var(--on-sun); box-shadow: 0 4px 0 rgba(0, 0, 0, .18); }
.btn-sun:hover { background: #ffdc5e; transform: translateY(-1px); }
.btn-ghost-inv { color: var(--hero-ink); border-color: rgba(255, 255, 255, .5); background: rgba(255, 255, 255, .06); }
.btn-ghost-inv:hover { background: rgba(255, 255, 255, .16); border-color: #fff; }
.btn-outline { color: var(--ink); border-color: var(--line-2); background: transparent; }
.btn-outline:hover { border-color: var(--ink); }
.btn .i { width: 1.2em; height: 1.2em; }
.icon-btn { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: var(--r-full); border: 0; background: transparent; color: inherit; cursor: pointer; }
.icon-btn:hover { background: var(--sunk); }
.icon-btn.sm { width: 40px; height: 40px; }

/* Thanh trên */
.top { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 86%, transparent); backdrop-filter: saturate(1.6) blur(14px); -webkit-backdrop-filter: saturate(1.6) blur(14px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.top.is-scrolled { border-bottom-color: var(--line); }
.top-in { max-width: var(--max); margin: 0 auto; padding: 0 var(--gut); height: var(--top-h); display: flex; align-items: center; gap: 12px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font: 700 1.3rem/1 var(--f-disp); letter-spacing: -.02em; }
.brand img { border-radius: 9px; }
.nav { display: none; }
.top-act { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.top-login { display: none; color: var(--ink); text-decoration: none; font-weight: 600; padding: 10px 12px; border-radius: var(--r-full); }
.top-login:hover { background: var(--sunk); }
.top-cta { display: none; }
.icon-btn .i-moon { display: none; }
:root[data-scheme="dark"] .icon-btn .i-sun { display: none; }
:root[data-scheme="dark"] .icon-btn .i-moon { display: block; }
@media (prefers-color-scheme: dark) { :root:not([data-scheme="light"]) .icon-btn .i-sun { display: none; } :root:not([data-scheme="light"]) .icon-btn .i-moon { display: block; } }
/* menu điện thoại */
.nav.is-open { display: flex; position: fixed; inset: var(--top-h) 0 auto 0; flex-direction: column; gap: 2px; padding: 12px var(--gut) 20px; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: var(--e-2); }
.nav.is-open a { display: flex; align-items: center; min-height: 48px; padding: 0 12px; border-radius: var(--r-sm); color: var(--ink); text-decoration: none; font-weight: 600; font-size: 1.05rem; }
.nav.is-open a:hover { background: var(--sunk); }
.nav.is-open .nav-cta { margin-top: 10px; justify-content: center; color: var(--on-brand); }
@media (min-width: 560px) { .top-cta { display: inline-flex; } }
@media (min-width: 1024px) {
  .burger { display: none; }
  .nav { display: flex; align-items: center; gap: 2px; margin-left: 28px; }
  .nav a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: .96rem; padding: 10px 12px; border-radius: var(--r-full); }
  .nav a:hover { color: var(--ink); background: var(--sunk); }
  .nav .nav-login, .nav .nav-cta { display: none; }
  .top-login { display: inline-flex; }
}

/* Hero */
.hero { position: relative; background: var(--hero-bg); color: var(--hero-ink); overflow: hidden; isolation: isolate; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: radial-gradient(var(--hero-dot) 1.6px, transparent 1.7px); background-size: 22px 22px;
  mask-image: linear-gradient(180deg, #000 0, transparent 85%); -webkit-mask-image: linear-gradient(180deg, #000 0, transparent 85%); }
.hero::after { content: ""; position: absolute; z-index: -1; width: 620px; height: 620px; right: -220px; top: -260px; border-radius: 50%; background: var(--sun); opacity: .16; }
.hero-in { max-width: var(--max); margin: 0 auto; padding: 40px var(--gut) 0; display: grid; gap: 40px; }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: var(--r-full); background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .2); font-size: .88rem; font-weight: 600; color: var(--hero-ink); }
.pill .dot { width: 8px; height: 8px; border-radius: 50%; background: #3ddc97; box-shadow: 0 0 0 4px rgba(61, 220, 151, .22); }
.hero h1 { margin: 18px 0 16px; font: 700 clamp(2.3rem, 9vw, 4.4rem)/1.12 var(--f-disp); letter-spacing: -.03em; }
.hero h1 mark { color: var(--on-sun); background: var(--sun); padding: 0 .16em; border-radius: .18em; box-decoration-break: clone; -webkit-box-decoration-break: clone; display: inline-block; transform: rotate(-2deg); }
.lead { font-size: 1.1rem; color: var(--hero-muted); max-width: 34em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-cta .btn { flex: 1 1 240px; }
.hero-note { margin-top: 18px; }
.hero-note a { color: var(--hero-ink); font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; padding: 10px 0; }
.hero-note a:hover { text-decoration: underline; }

.hero-art { position: relative; padding: 0 0 0 4%; min-height: 0; }
.laptop { margin: 0; width: 92%; border-radius: 14px 14px 0 0; background: #0e0d1a; padding: 0 0 0; overflow: hidden; box-shadow: var(--e-2); border: 1px solid rgba(255, 255, 255, .14); border-bottom: 0; }
.laptop-bar { display: flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px; background: #1d1b33; }
.laptop-bar i { width: 9px; height: 9px; border-radius: 50%; background: #ff6159; }
.laptop-bar i:nth-child(2) { background: #ffbd2e; } .laptop-bar i:nth-child(3) { background: #28c941; }
.laptop-bar span { margin-left: 10px; flex: 1; min-width: 0; height: 18px; border-radius: 6px; background: #2b2948; color: #b9b6d6; font: 500 11px/18px var(--f-ui); padding: 0 10px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.phone { position: absolute; right: 0; bottom: -40px; width: 37%; max-width: 260px; margin: 0; padding: 7px; border-radius: 34px; background: #0e0d1a; box-shadow: var(--e-2), 0 0 0 1px rgba(255, 255, 255, .14); }
.phone img { border-radius: 27px; aspect-ratio: 540 / 1000; object-fit: cover; object-position: top; }
.float { position: absolute; display: flex; align-items: center; gap: 8px; padding: 10px 14px 10px 10px; border-radius: var(--r-full); background: var(--paper); color: var(--ink); box-shadow: var(--e-2); font-size: .88rem; white-space: nowrap; }
.float .i { width: 32px; height: 32px; padding: 6px; border-radius: 50%; }
.f1 { left: -2%; top: 46%; } .f1 .i { background: var(--pink-soft); color: var(--pink); fill: currentColor; }
.f2 { left: 30%; top: -18px; } .f2 .i { background: var(--sun-soft); color: #f07a10; fill: currentColor; }
@media (max-width: 559px) { .f2 { display: none; } .f1 { top: auto; bottom: 18px; left: 0; } }
@media (min-width: 1024px) {
  .hero-in { grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); align-items: center; gap: 48px; padding-top: 56px; padding-bottom: 0; min-height: 600px; }
  .hero-copy { padding-bottom: 64px; }
  .hero h1 { font-size: clamp(2.8rem, 4.2vw, 3.6rem); }
  .hero-cta .btn { flex: 0 0 auto; }
  .hero-art { align-self: end; padding-top: 30px; }
}

/* Dải trò */
.games-strip { background: var(--paper); border-bottom: 1px solid var(--line); padding: 18px 0; position: relative; z-index: 1; }
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.mq-track { display: flex; gap: 28px; width: max-content; animation: mq 60s linear infinite; padding: 0 14px; }
.marquee:hover .mq-track { animation-play-state: paused; }
.mq-track li { display: flex; align-items: center; gap: 12px; font-weight: 600; white-space: nowrap; color: var(--ink); }
.mq-track img { width: 48px; height: 48px; }
@keyframes mq { to { transform: translateX(-50%); } }

/* Khối chung */
.sec { padding: 72px 0; }
.sec-alt { background: var(--bg-alt); }
.sec-h { max-width: 720px; margin: 0 auto 40px; text-align: center; }
.eyebrow { font: 700 .8rem/1 var(--f-ui); letter-spacing: .14em; text-transform: uppercase; color: var(--brand-text); margin-bottom: 14px; }
.sec-h h2 { font: 700 clamp(1.7rem, 6vw, 2.8rem)/1.18 var(--f-disp); letter-spacing: -.025em; }
.sub { margin-top: 14px; color: var(--muted); font-size: 1.08rem; }
.br-d { display: none; }
@media (min-width: 768px) { .sec { padding: 104px 0; } .br-d { display: inline; } }

/* Bento tính năng */
.bento { display: grid; gap: 16px; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--e-1); overflow: hidden; display: flex; flex-direction: column; min-width: 0; }
.card-txt { padding: 26px 22px 22px; }
.card h3 { font: 800 1.45rem/1.25 var(--f-ui); letter-spacing: -.02em; margin: 14px 0 10px; }
.card p { color: var(--muted); }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px 6px 10px; border-radius: var(--r-full); font-weight: 700; font-size: .86rem; }
.c-blue { background: var(--brand-soft); color: var(--brand-text); }
.c-pink { background: var(--pink-soft); color: var(--pink); }
.c-green { background: var(--green-soft); color: var(--green); }
.c-sun { background: var(--sun-soft); color: var(--sun-text); }
.mini, .feat-list { display: grid; gap: 12px; margin-top: 18px; }
.mini li, .feat-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--muted); }
.mini b, .feat-list b { color: var(--ink); }
.mini .i, .feat-list .i { width: 36px; height: 36px; padding: 8px; border-radius: 11px; background: var(--sunk); color: var(--ink); }
.feat-list li span, .mini li span { padding-top: 6px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.tags li { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: var(--r-full); background: var(--sunk); font-weight: 600; font-size: .92rem; }
.card-shot { position: relative; margin-top: auto; min-height: 0; }
.shot-game { background: linear-gradient(180deg, transparent, var(--sunk)); padding: 0 22px; }
.shot-game img { -webkit-mask-image: linear-gradient(180deg, #000 80%, transparent); mask-image: linear-gradient(180deg, #000 80%, transparent); width: min(100%, 360px); margin: 0 auto; border-radius: 18px 18px 0 0; box-shadow: var(--e-2); aspect-ratio: 520 / 600; object-fit: cover; object-position: top; }
.shot-chat { padding: 0 22px; background: linear-gradient(180deg, transparent, var(--pink-soft)); }
.shot-chat img { width: min(100%, 300px); margin: 0 auto; border-radius: 22px 22px 0 0; border: 6px solid #0e0d1a; border-bottom: 0; aspect-ratio: 480 / 640; object-fit: cover; object-position: top; }
.shot-family { padding: 0 0 0 22px; }
.shot-family img { border-radius: 14px 0 0 0; border: 1px solid var(--line); border-right: 0; border-bottom: 0; box-shadow: var(--e-1); }
.theme-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; padding: 0 22px 24px; }
.theme-grid li { position: relative; }
.theme-grid img { width: 100%; border-radius: 12px; aspect-ratio: 4 / 3; object-fit: cover; box-shadow: 0 0 0 1px var(--line); }
.theme-grid span { display: block; margin-top: 6px; font-size: .8rem; font-weight: 600; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (min-width: 768px) {
  .bento { grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 20px; }
  .c-game { grid-column: span 6; flex-direction: row; }
  .c-game .card-txt { flex: 1 1 52%; padding: 40px 36px; align-self: center; }
  .c-game .shot-game { flex: 1 1 48%; padding: 36px 36px 0; display: flex; align-items: flex-end; }
  .c-chat { grid-column: span 3; } .c-family { grid-column: span 3; }
  .c-theme { grid-column: span 6; flex-direction: row; align-items: center; }
  .c-theme .card-txt { flex: 0 0 38%; padding: 36px; }
  .c-theme .theme-grid { flex: 1; grid-template-columns: repeat(3, minmax(0, 1fr)); padding: 28px 28px 28px 0; }
  .card-txt { padding: 32px 30px 26px; }
}
@media (min-width: 1024px) {
  .c-chat { grid-column: span 2; } .c-family { grid-column: span 4; }
  .c-theme .theme-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .c-theme .theme-grid li:nth-child(n+6) { display: none; }
  .c-theme .theme-grid li:nth-child(-n+5) { display: block; }
}
.perks { display: grid; margin-top: 28px; }
.perks { gap: 0; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 4px 18px; }
.perks li { display: grid; grid-template-columns: auto 1fr; column-gap: 14px; align-items: start; align-content: start; padding: 16px 0; }
.perks li + li { border-top: 1px solid var(--line); }
@media (min-width: 768px) { .perks { grid-template-columns: 1fr 1fr; gap: 16px; background: none; border: 0; padding: 0; } .perks li { padding: 20px; border-radius: var(--r); background: var(--paper); border: 1px solid var(--line) !important; } }
.perks .i { grid-row: span 2; width: 40px; height: 40px; padding: 9px; border-radius: 12px; background: var(--brand-soft); color: var(--brand-text); }
.perks li:first-child .i { fill: currentColor; stroke: none; }
.perks b { font-weight: 700; }
.perks span { color: var(--muted); font-size: .94rem; line-height: 1.45; }

/* Demo */
.demo { padding: 0 var(--gut) 8px; }
.demo-in { max-width: calc(var(--max) - 2 * var(--gut)); margin: 0 auto; }
.demo-in { position: relative; display: grid; gap: 22px; justify-items: start; padding: 32px 24px; border-radius: var(--r-lg); background: var(--ink); color: var(--bg); overflow: hidden; }
:root[data-scheme="dark"] .demo-in { background: var(--brand-soft); color: var(--ink); }
@media (prefers-color-scheme: dark) { :root:not([data-scheme="light"]) .demo-in { background: var(--brand-soft); color: var(--ink); } }
.demo-in h2 { font: 700 clamp(1.5rem, 5vw, 2.1rem)/1.2 var(--f-disp); letter-spacing: -.02em; }
.demo-in p { margin-top: 8px; opacity: .82; max-width: 36em; }
.demo-icons { display: flex; }
.demo-icons img { width: 56px; height: 56px; margin-right: -10px; transform: rotate(-8deg); filter: drop-shadow(0 6px 10px rgba(0, 0, 0, .3)); }
.demo-icons img:nth-child(2) { transform: rotate(4deg) translateY(-4px); } .demo-icons img:nth-child(3) { transform: rotate(10deg); }
@media (min-width: 900px) { .demo-in { grid-template-columns: auto 1fr auto; align-items: center; gap: 32px; padding: 40px 44px; } }

/* Hai cách dùng */
.ways { display: grid; gap: 20px; }
.way { display: flex; flex-direction: column; gap: 18px; padding: 28px 22px; border-radius: var(--r-lg); background: var(--paper); border: 1px solid var(--line); box-shadow: var(--e-1); min-width: 0; }
.way-online { border: 2px solid var(--brand); }
.way-h { display: flex; gap: 14px; align-items: center; }
.way-ico { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; background: var(--green-soft); color: var(--green); }
.way-online .way-ico { background: var(--brand-soft); color: var(--brand-text); }
.way-ico .i { width: 28px; height: 28px; }
.way h3 { font: 700 1.6rem/1.15 var(--f-disp); letter-spacing: -.02em; }
.way-tag { color: var(--muted); font-weight: 600; margin-top: 4px; }
.way > p { color: var(--muted); }
.ticks { display: grid; gap: 10px; }
.ticks li { display: flex; gap: 10px; align-items: flex-start; }
.ticks .i { margin-top: 2px; color: var(--green); stroke-width: 2.6; }
.ticks li.no { color: var(--muted); } .ticks li.no .i { color: var(--muted); }
.way .btn { align-self: stretch; margin-top: auto; }
.lan { display: grid; gap: 10px; padding: 18px; border-radius: var(--r); background: var(--sunk); }
.lan h4 { display: flex; align-items: center; gap: 8px; font: 800 1.05rem var(--f-ui); }
.lan p { color: var(--muted); font-size: .95rem; margin-top: 4px; }
.lan-art { width: 100%; max-width: 240px; color: var(--muted); }
.lan-hub { fill: var(--green); } .lan-hub-i { stroke: #fff; }
.lan-pc rect { fill: var(--paper); stroke: var(--line-2); stroke-width: 2; }
.steps { display: grid; gap: 10px; counter-reset: s; }
.steps li { display: flex; align-items: center; gap: 12px; font-weight: 600; }
.steps b { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--brand-soft); color: var(--brand-text); font-weight: 800; flex-shrink: 0; }
@media (min-width: 900px) {
  .ways { grid-template-columns: 1fr 1fr; gap: 24px; }
  .way { padding: 36px 34px; }
  .lan { grid-template-columns: 150px 1fr; align-items: center; }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .steps li { flex-direction: column; align-items: flex-start; font-size: .95rem; }
}

/* Bảng giá */
.plans { display: grid; gap: 20px; max-width: 860px; margin: 0 auto; }
.plan { position: relative; display: flex; flex-direction: column; gap: 20px; padding: 30px 24px; border-radius: var(--r-lg); background: var(--paper); border: 1px solid var(--line); box-shadow: var(--e-1); }
.plan h3 { font: 800 1.2rem var(--f-ui); color: var(--muted); }
.price { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.price b { font: 700 clamp(2.2rem, 8vw, 2.8rem)/1 var(--f-disp); letter-spacing: -.03em; color: var(--ink); font-variant-numeric: tabular-nums; }
.price span { color: var(--muted); font-weight: 600; }
.plan .btn { margin-top: auto; }
.plan-pro { background: var(--ink); color: var(--bg); border-color: var(--ink); box-shadow: var(--e-2); }
.plan-pro h3, .plan-pro .price span { color: color-mix(in srgb, var(--bg) 72%, var(--ink)); }
.plan-pro .price b { color: var(--bg); }
.plan-pro .ticks .i { color: var(--sun); }
.plan-pro .mono { color: var(--sun); }
.plan-flag { position: absolute; top: -13px; right: 22px; padding: 5px 12px; border-radius: var(--r-full); background: var(--sun); color: var(--on-sun); font-weight: 800; font-size: .8rem; }
:root[data-scheme="dark"] .plan-pro { background: var(--brand-soft); color: var(--ink); border-color: var(--brand); }
:root[data-scheme="dark"] .plan-pro .price b { color: var(--ink); }
:root[data-scheme="dark"] .plan-pro h3, :root[data-scheme="dark"] .plan-pro .price span { color: var(--muted); }
@media (prefers-color-scheme: dark) {
  :root:not([data-scheme="light"]) .plan-pro { background: var(--brand-soft); color: var(--ink); border-color: var(--brand); }
  :root:not([data-scheme="light"]) .plan-pro .price b { color: var(--ink); }
  :root:not([data-scheme="light"]) .plan-pro h3, :root:not([data-scheme="light"]) .plan-pro .price span { color: var(--muted); }
}
@media (min-width: 720px) { .plans { grid-template-columns: 1fr 1fr; gap: 24px; } .plan { padding: 36px 32px; } .plan-self { grid-column: 1 / -1; } }
@media (min-width: 1024px) { .plans { max-width: 1120px; grid-template-columns: repeat(3, 1fr); } .plan-self { grid-column: auto; } .plan { padding: 36px 28px; } }
.plan-self { border: 2px solid var(--brand); }
.plan-self .ticks .i { color: var(--brand); }
.plan-flag-ok { background: var(--brand); color: var(--on-brand); }
.keep { display: flex; gap: 14px; align-items: flex-start; max-width: 860px; margin: 24px auto 0; padding: 18px 20px; border-radius: var(--r); background: var(--green-soft); color: var(--ink); }
.keep .i { width: 40px; height: 40px; padding: 9px; border-radius: 12px; background: var(--paper); color: var(--green); }
.keep b { display: block; }
.keep span { color: var(--muted); } .keep span b { color: var(--ink); }

.faq { max-width: 860px; margin: 72px auto 0; scroll-margin-top: calc(var(--top-h) + 20px); }
.faq-h { font: 700 clamp(1.5rem, 5vw, 2rem)/1.2 var(--f-disp); letter-spacing: -.02em; margin-bottom: 18px; text-align: center; }
.faq details { border-bottom: 1px solid var(--line-2); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 60px; padding: 14px 4px; cursor: pointer; font-weight: 700; font-size: 1.05rem; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%; background: var(--sunk) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 6v12M6 12h12' stroke='%23888' stroke-width='2.4' stroke-linecap='round'/%3E%3C/svg%3E") center / 16px no-repeat; transition: transform .2s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 4px 20px; color: var(--muted); max-width: 64ch; }

/* Tải về */
.dls { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.dl { display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto auto; column-gap: 14px; row-gap: 4px; padding: 20px; border-radius: var(--r); background: var(--paper); border: 1px solid var(--line); color: var(--ink); text-decoration: none; box-shadow: var(--e-1); transition: transform .15s var(--ease), border-color .15s; min-width: 0; }
a.dl:hover { transform: translateY(-2px); border-color: var(--brand); }
.dl-ico { grid-row: span 3; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--brand-soft); color: var(--brand-text); }
.dl-ico .i { width: 26px; height: 26px; }
.dl b { font-weight: 800; font-size: 1.1rem; }
.dl > span:not(.dl-ico) { color: var(--muted); font-size: .92rem; line-height: 1.45; }
.dl em { font-style: normal; font-weight: 700; color: var(--brand-text); display: inline-flex; align-items: center; gap: 6px; margin-top: 8px; }
.dl-docker { grid-column: 1 / -1; }
.cmd { grid-column: 2; display: flex; align-items: center; gap: 4px; margin-top: 8px; padding: 4px 4px 4px 12px; border-radius: var(--r-sm); background: var(--sunk); min-width: 0; }
.cmd code { flex: 1; min-width: 0; overflow-wrap: anywhere; font-size: .85rem; padding: 8px 0; line-height: 1.5; }
@media (max-width: 480px) { .cmd { grid-column: 1 / -1; } }
.dl-note { margin: 22px auto 0; max-width: 760px; text-align: center; color: var(--muted); font-size: .95rem; }

/* Kêu gọi cuối */
.final { padding: 0 var(--gut) 72px; }
.final-in { max-width: calc(var(--max) - 2 * var(--gut)); margin: 0 auto; padding: 56px 24px; border-radius: var(--r-lg); background: var(--hero-bg); color: var(--hero-ink); text-align: center; position: relative; overflow: hidden; isolation: isolate; }
.final-in::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: radial-gradient(var(--hero-dot) 1.6px, transparent 1.7px); background-size: 22px 22px; }
.final-in h2 { font: 700 clamp(1.8rem, 6vw, 2.8rem)/1.15 var(--f-disp); letter-spacing: -.025em; }
.final-in p { margin: 14px auto 0; color: var(--hero-muted); max-width: 32em; font-size: 1.06rem; }
.final-in .hero-cta { justify-content: center; }
@media (min-width: 768px) { .final { padding-bottom: 104px; } .final-in { padding: 80px 40px; } .final-in .hero-cta .btn { flex: 0 0 auto; } }

/* Chân trang */
.foot { border-top: 1px solid var(--line); background: var(--bg-alt); padding: 48px 0 28px; }
.foot-in { display: grid; gap: 32px; grid-template-columns: 1fr 1fr; }
.foot-brand { grid-column: 1 / -1; display: grid; gap: 12px; justify-items: start; }
.foot-brand p { color: var(--muted); max-width: 28em; }
.gh { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); font-weight: 600; text-decoration: none; padding: 10px 14px; border-radius: var(--r-full); border: 1px solid var(--line-2); }
.gh:hover { border-color: var(--ink); }
.foot-col { display: grid; gap: 2px; align-content: start; }
.foot-col h3 { font: 800 .82rem var(--f-ui); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.foot-col a { color: var(--ink); text-decoration: none; padding: 8px 0; min-height: 40px; display: flex; align-items: center; }
.foot-col a:hover { color: var(--brand-text); text-decoration: underline; }
.foot-bot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: .88rem; }
.foot-bot a { color: inherit; }
@media (min-width: 768px) { .foot-in { grid-template-columns: 1.6fr 1fr 1fr 1fr; } .foot-brand { grid-column: auto; } }

/* Hiện dần khi cuộn (chỉ khi có JS) */
.js .rv { opacity: 0; transform: translateY(16px); transition: opacity .5s var(--ease), transform .5s var(--ease); }
.js .rv.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .mq-track { animation: none; flex-wrap: wrap; width: auto; justify-content: center; }
  .js .rv { opacity: 1; transform: none; }
}

@media (min-width: 1024px) { .perks { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
:root[data-scheme="dark"] .hero::after { opacity: .07; }
@media (prefers-color-scheme: dark) { :root:not([data-scheme="light"]) .hero::after { opacity: .07; } }

/* Cờ cấu hình trên <html>: data-online-open="false" | data-demo-url="" (xem đầu intro.js) */
html[data-online-open="false"] [data-online-only] { display: none !important; }
html:not([data-online-open="false"]) [data-online-closed] { display: none !important; }
html[data-demo-url=""] [data-demo] { display: none !important; }
.soon-tag { display: inline-flex; align-items: center; vertical-align: middle; margin-left: 6px; padding: 3px 10px; border-radius: var(--r-full); background: var(--sun); color: var(--on-sun);
  font: 800 .72rem/1.3 var(--f-ui); letter-spacing: .02em; text-transform: none; }
.dl.is-soon { opacity: .78; }
.dl em.soon { color: var(--muted); }
.dl em small { font-weight: 600; color: var(--muted); }
.dl em small:not(:empty)::before { content: " · "; }
.soon-dlg { width: min(440px, calc(100% - 32px)); border: 0; border-radius: var(--r-lg); padding: 30px 24px 24px; background: var(--paper); color: var(--ink); box-shadow: var(--e-2); text-align: center; }
.soon-dlg::backdrop { background: rgba(10, 9, 24, .55); }
.soon-dlg h2 { font: 700 1.4rem/1.25 var(--f-disp); letter-spacing: -.02em; margin: 14px 0 10px; }
.soon-dlg p { color: var(--muted); }
.soon-x { position: absolute; top: 8px; right: 8px; margin: 0; }
.soon-ico { display: inline-grid; place-items: center; width: 56px; height: 56px; border-radius: 18px; background: var(--brand-soft); color: var(--brand-text); }
.soon-ico .i { width: 30px; height: 30px; }
.soon-act { display: grid; gap: 10px; margin-top: 22px; }

/* Gói Pro chưa mở bán (Kiếm tiền tắt): intro.js đọc /api/platform/config products.jagame.checkout_open */
[data-pro-open][hidden], [data-pro-closed][hidden] { display: none !important; }
.plan-pro .btn-static { margin-top: auto; cursor: default; color: var(--bg); border-color: color-mix(in srgb, var(--bg) 40%, transparent); }

/* Quảng cáo Rabit POS (cùng nhà phát triển) ở màn hình đầu — kính mờ trên nền hero xanh */
.promo { display: flex; align-items: center; gap: 12px; max-width: 460px; margin-top: 22px; padding: 12px 14px; min-height: 56px;
  border-radius: var(--r-lg); background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .28); color: #fff; text-decoration: none;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); transition: background .2s, transform .2s; }
.promo:hover { background: rgba(255, 255, 255, .2); transform: translateY(-1px); }
.promo:focus-visible { outline: 3px solid var(--sun); outline-offset: 2px; }
.promo-ico { flex: none; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--sun); color: var(--on-sun); }
.promo-txt { display: grid; gap: 1px; min-width: 0; line-height: 1.3; }
.promo-txt small { font-size: .72rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; opacity: .78; }
.promo-txt b { font-size: 1rem; font-weight: 800; }
.promo-txt span { font-size: .85rem; opacity: .85; }
@media (max-width: 420px) { .promo-txt b { font-size: .92rem; } .promo-txt span { font-size: .8rem; } }
.promo-go { flex: none; margin-left: auto; width: 18px; height: 18px; }