/* Layout: porcelain page, generous air, rounded "jelly" objects only where you touch things
   (mixer, plans, checker). The four stem colours of the extension are the whole palette. */
:root {
  --bg: #f4f5fa;
  --card: #ffffff;
  --card-2: #f8f9fd;
  --ink: #1c1e3f;
  --ink-2: #5d6080;
  --line: #e2e4ef;
  --vocal: #ee5f9f;
  --drum: #eea12c;
  --guitar: #ec5a52;
  --bass: #23ab7f;
  --on-ink: #ffffff;
  --shadow: 0 30px 60px -32px rgba(28, 30, 63, .32), 0 2px 6px rgba(28, 30, 63, .05);
  --soft: 0 12px 30px -18px rgba(28, 30, 63, .28);

  --display: "M PLUS Rounded 1c", "Mitr", ui-rounded, "Hiragino Maru Gothic ProN", system-ui, sans-serif;
  --body: "Zen Maru Gothic", "Noto Sans Thai Looped", ui-rounded, system-ui, sans-serif;

  --r-xl: 40px; --r-lg: 28px; --r-md: 18px; --pill: 999px;
  --step--1: .875rem; --step-0: 1.0625rem; --step-1: 1.3rem; --step-2: 1.75rem; --step-3: clamp(2rem, 4vw, 2.75rem); --step-4: clamp(3rem, 8.4vw, 5.6rem);
  --wrap: 1120px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #101129; --card: #1a1c3b; --card-2: #15173a; --ink: #f1f1fa; --ink-2: #a8aac8; --line: #2b2e55;
    --vocal: #ff79b3; --drum: #ffb547; --guitar: #ff7468; --bass: #3fcf9c; --on-ink: #101129;
    --shadow: 0 30px 60px -30px rgba(0, 0, 0, .7), 0 1px 0 rgba(255, 255, 255, .04) inset; --soft: 0 12px 30px -16px rgba(0, 0, 0, .6);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #101129; --card: #1a1c3b; --card-2: #15173a; --ink: #f1f1fa; --ink-2: #a8aac8; --line: #2b2e55;
  --vocal: #ff79b3; --drum: #ffb547; --guitar: #ff7468; --bass: #3fcf9c; --on-ink: #101129;
  --shadow: 0 30px 60px -30px rgba(0, 0, 0, .7), 0 1px 0 rgba(255, 255, 255, .04) inset; --soft: 0 12px 30px -16px rgba(0, 0, 0, .6);
  color-scheme: dark;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 500 var(--step-0)/1.65 var(--body); -webkit-font-smoothing: antialiased; }
:lang(th) body, html:lang(th) { line-height: 1.75; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--vocal); outline-offset: 3px; border-radius: 12px; }
h1, h2, h3 { font-family: var(--display); font-weight: 800; letter-spacing: -.02em; line-height: 1.08; margin: 0; text-wrap: balance; }
html:lang(th) h1, html:lang(th) h2, html:lang(th) h3 { letter-spacing: 0; line-height: 1.25; font-weight: 500; }
p { margin: 0; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding-inline: clamp(16px, 4vw, 40px); }
.eyebrow { font: 700 var(--step--1)/1 var(--body); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); }
html:lang(th) .eyebrow { letter-spacing: .02em; }
.muted { color: var(--ink-2); }
section { padding-block: clamp(64px, 10vw, 128px); }

/* ------------------------------------------------------------- nav */
.nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px);
  background: color-mix(in srgb, var(--bg) 78%, transparent); border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent); }
.nav .wrap { display: flex; align-items: center; gap: 22px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 800 1.15rem/1 var(--display); letter-spacing: -.01em; }
.brand svg { width: 34px; height: 34px; flex: none; }
.brand-ic { width: 34px; height: 34px; border-radius: 10px; flex: none; }
.wm { font: 800 1.2rem/1 var(--display); letter-spacing: -.01em; }
.wm b { font-weight: 800; color: var(--ink); }
.wm i { font-style: normal; background: linear-gradient(95deg, #2f7bff, #8b5cf6 70%, #b34dff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nav .links { display: flex; gap: 22px; margin-left: auto; }
.nav .links a { text-decoration: none; font-size: var(--step--1); color: var(--ink-2); font-weight: 700; }
.nav .links a:hover { color: var(--ink); }
.lang { display: inline-flex; padding: 3px; gap: 2px; border-radius: var(--pill); background: var(--card); border: 1px solid var(--line); }
.lang button { border: 0; background: transparent; padding: 4px 10px; border-radius: var(--pill); font-size: .8rem; font-weight: 700; color: var(--ink-2); cursor: pointer; }
.lang button[aria-pressed="true"] { background: var(--ink); color: var(--on-ink); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 0; border-radius: var(--pill); padding: 14px 26px; font-weight: 700;
  text-decoration: none; cursor: pointer; transition: transform .18s cubic-bezier(.3, 1.6, .5, 1), box-shadow .2s; white-space: nowrap; }
.btn:active { transform: scale(.97); }
.btn-ink { background: var(--ink); color: var(--on-ink); box-shadow: var(--soft); }
.btn-ink:hover { transform: translateY(-2px); }
.btn-soft { background: var(--card); color: var(--ink); border: 1px solid var(--line); }
.btn-sm { padding: 9px 16px; font-size: var(--step--1); }
.btn .chrome { width: 20px; height: 20px; }
@media (max-width: 860px) { .nav .links { display: none; } .nav .lang { margin-left: auto; } }
@media (max-width: 460px) { .nav .btn-sm span { display: none; } }

/* ------------------------------------------------------------- hero */
.hero { overflow-x: clip; padding-block: clamp(40px, 7vw, 96px) clamp(56px, 8vw, 110px); }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero h1 { font-size: var(--step-4); margin: 18px 0 22px; }
.hero h1 .dot { color: var(--vocal); }
.hero .sub { font-size: var(--step-1); color: var(--ink-2); max-width: 34ch; line-height: 1.6; }
.hero .ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero .free { margin-top: 18px; font-size: var(--step--1); color: var(--ink-2); }
.beans { display: flex; gap: 6px; margin-top: 4px; }
.beans i { width: 30px; height: 12px; border-radius: var(--pill); display: block; }
@media (max-width: 900px) { .hero .wrap { grid-template-columns: 1fr; } .hero .sub { max-width: 40ch; } .shot { margin-top: 80px; } }

/* ------------------------------------------------------------- hero picture: the real panel */
.shot { position: relative; margin: 0; justify-self: center; width: min(100%, 420px); }
.shot .mascot { position: absolute; right: -14px; top: -54px; width: 108px; height: auto; z-index: 1; border-radius: 24px; transform: rotate(8deg); box-shadow: var(--soft); animation: bob 3.2s ease-in-out infinite; }
.shot-frame { border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--shadow); background: #121220; aspect-ratio: 760 / 1190; max-width: 100%; }
.shot-frame img { display: block; width: 100%; height: 100%; object-fit: cover; }
.shot::before { content: ""; position: absolute; inset: 8% -12% -6% -12%; z-index: -1; border-radius: 50%;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--vocal) 26%, transparent), transparent 70%),
              radial-gradient(closest-side at 70% 70%, color-mix(in srgb, var(--bass) 22%, transparent), transparent 70%); filter: blur(10px); }

/* counters */
.stats { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.stats div { display: grid; gap: 2px; padding: 12px 20px; border-radius: var(--r-md); background: var(--card); box-shadow: var(--soft); min-width: 150px; }
.stats b { font: 800 var(--step-2)/1.1 var(--display); font-variant-numeric: tabular-nums; }
.stats div:first-child b { color: var(--vocal); }
.stats div:last-child b { color: var(--bass); }
.stats span { color: var(--ink-2); font-size: var(--step--1); font-weight: 700; }

/* demo video */
.video-sec { padding-top: 0; }
.video { position: relative; aspect-ratio: 16 / 9; max-width: 100%; border-radius: var(--r-xl); overflow: hidden; background: var(--ink); box-shadow: var(--shadow); }
.video video, .video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; background: #000; }
.vph { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 16px; color: var(--on-ink); font-weight: 700;
  background: radial-gradient(60% 80% at 30% 20%, color-mix(in srgb, var(--vocal) 30%, transparent), transparent), radial-gradient(60% 80% at 80% 90%, color-mix(in srgb, var(--bass) 26%, transparent), transparent), var(--ink); }
.vplay { width: 76px; height: 76px; border-radius: 50%; display: grid; place-items: center; background: var(--on-ink); color: var(--ink); }
.vplay svg { width: 30px; height: 30px; margin-left: 4px; }
.vposter { position: absolute; inset: 0; width: 100%; height: 100%; padding: 0; border: 0; cursor: pointer; display: grid; place-items: center; background: radial-gradient(60% 80% at 30% 20%, color-mix(in srgb, var(--vocal) 30%, transparent), transparent), radial-gradient(60% 80% at 80% 90%, color-mix(in srgb, var(--bass) 26%, transparent), transparent), var(--ink); }
.vposter img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2, .8, .2, 1), filter .3s; }
.vposter .vplay { position: relative; width: 88px; height: 88px; background: #fff; color: #1c1e3f; box-shadow: 0 18px 40px rgba(0, 0, 0, .35); transition: transform .25s; }
.vposter:hover img { transform: scale(1.03); filter: brightness(.9); }
.vposter:hover .vplay, .vposter:focus-visible .vplay { transform: scale(1.08); }

/* ------------------------------------------------------------- features */
.sec-head { max-width: 640px; margin-bottom: clamp(32px, 5vw, 56px); }
.sec-head h2 { font-size: var(--step-3); margin-top: 10px; }
.sec-head p { margin-top: 14px; color: var(--ink-2); font-size: var(--step-1); }
.shows { display: grid; gap: clamp(64px, 9vw, 128px); }
.show { --c: var(--vocal); display: grid; grid-template-columns: minmax(0, 1.22fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.show:nth-child(2) { --c: var(--bass); }
.show:nth-child(3) { --c: var(--drum); }
.show:nth-child(4) { --c: var(--guitar); }
.show.flip .show-img { order: 2; }
.show-img { margin: 0; position: relative; min-width: 0; }
.show-img::before { content: ""; position: absolute; inset: 10% 6% -4%; z-index: -1; border-radius: 50%; filter: blur(48px); opacity: .55;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--c) 70%, transparent), transparent); }
.show-img img { display: block; width: 100%; height: auto; border-radius: var(--r-xl); box-shadow: var(--shadow), 0 0 0 1px color-mix(in srgb, var(--ink) 8%, transparent);
  transition: transform .5s cubic-bezier(.2, .8, .2, 1); }
.show:hover .show-img img { transform: translateY(-6px) rotate(-.5deg); }
.show.flip:hover .show-img img { transform: translateY(-6px) rotate(.5deg); }
.show-txt { min-width: 0; }
.show-k { display: inline-flex; align-items: center; gap: 10px; padding: 6px 16px 6px 6px; border-radius: var(--pill); background: var(--card); box-shadow: var(--soft);
  font: 700 var(--step--1)/1 var(--display); letter-spacing: .02em; color: var(--ink); }
html:lang(th) .show-k { font-weight: 500; }
.show-n { font-style: normal; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--c); color: #fff; font-size: .8rem; }
.show h3 { font-size: clamp(1.75rem, 3.2vw, 2.4rem); line-height: 1.15; margin-top: 18px; }
.show-txt > p { color: var(--ink-2); font-size: var(--step-1); margin-top: 14px; max-width: 42ch; }
.ticks { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 36px; font-weight: 500; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .05em; width: 24px; height: 24px; border-radius: 50%;
  background: color-mix(in srgb, var(--c) 18%, var(--card)); box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--c) 45%, transparent); }
.ticks li::after { content: ""; position: absolute; left: 7px; top: calc(.05em + 6px); width: 10px; height: 6px; border: solid var(--c); border-width: 0 0 2.5px 2.5px; transform: rotate(-45deg); }
.show.reveal { opacity: 0; transform: translateY(28px); }
.show.reveal.in { opacity: 1; transform: none; transition: opacity .7s ease, transform .7s cubic-bezier(.2, .8, .2, 1); }
@media (prefers-reduced-motion: reduce) { .show.reveal { opacity: 1; transform: none; } .show-img img { transition: none; } }
.promise { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; margin-top: clamp(48px, 7vw, 88px); padding-top: 32px; border-top: 1px solid var(--line); }
.promise div { min-width: 0; }
.promise b { display: block; font: 800 var(--step-1)/1.3 var(--display); margin-bottom: 6px; }
html:lang(th) .promise b { font-weight: 500; }
.promise p { color: var(--ink-2); font-size: .98rem; }
@media (max-width: 820px) { .promise { grid-template-columns: 1fr; } .show { grid-template-columns: 1fr; gap: 24px; } .show.flip .show-img { order: 0; } .show-img img { border-radius: var(--r-lg); } }

/* ------------------------------------------------------------- steps */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; counter-reset: s; list-style: none; padding: 0; margin: 0; }
.steps li { counter-increment: s; background: var(--card); border-radius: var(--r-lg); padding: 26px; min-width: 0; }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; margin-bottom: 18px;
  font: 800 1.2rem/1 var(--display); color: #fff; background: var(--c, var(--vocal)); }
.steps li:nth-child(2) { --c: var(--drum); } .steps li:nth-child(3) { --c: var(--bass); }
.steps b { display: block; font: 800 var(--step-1)/1.3 var(--display); }
html:lang(th) .steps b { font-weight: 500; }
.steps p { color: var(--ink-2); margin-top: 6px; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------- checker */
.check { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
.panel { background: var(--card); border-radius: var(--r-xl); box-shadow: var(--shadow); padding: clamp(22px, 3.4vw, 36px); }
.result { margin-top: 20px; border-radius: var(--r-md); padding: 16px 18px; background: var(--card-2); display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 14px; align-items: start; }
.result .ic { width: 40px; height: 40px; border-radius: 14px; display: grid; place-items: center; color: #fff; background: var(--line); }
.result.ok .ic { background: var(--bass); } .result.warn .ic { background: var(--drum); } .result.bad .ic { background: var(--guitar); }
.result b { display: block; font-weight: 700; }
.result p { color: var(--ink-2); font-size: .95rem; margin-top: 2px; }
.result .gpu { font-size: .85rem; margin-top: 8px; color: var(--ink-2); overflow-wrap: anywhere; }
.specs { display: grid; gap: 14px; }
.spec { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.spec:last-child { border-bottom: 0; }
.spec .tag { justify-self: start; font-size: .8rem; font-weight: 700; padding: 5px 12px; border-radius: var(--pill); background: var(--card); border: 1px solid var(--line); height: fit-content; }
.spec .tag.rec { background: var(--ink); color: var(--on-ink); border-color: var(--ink); }
.spec p { color: var(--ink-2); }
@media (max-width: 820px) { .check { grid-template-columns: 1fr; } .spec { grid-template-columns: 1fr; gap: 8px; } }

/* ------------------------------------------------------------- pricing */
.pr-controls { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 28px; }
.seg { display: inline-flex; padding: 4px; gap: 4px; border-radius: var(--pill); background: var(--card); border: 1px solid var(--line); }
.seg button { border: 0; background: transparent; padding: 9px 18px; border-radius: var(--pill); font-weight: 700; color: var(--ink-2); cursor: pointer; font-size: var(--step--1); }
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--on-ink); }
.save { font-size: var(--step--1); color: var(--bass); font-weight: 700; }
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.plan { background: var(--card); border-radius: var(--r-xl); padding: clamp(24px, 3.4vw, 36px); display: flex; flex-direction: column; min-width: 0; border: 1px solid var(--line); position: relative; }
.plan.star { border: 0; box-shadow: var(--shadow); }
.plan .badge { position: absolute; top: 22px; right: 22px; font-size: .78rem; font-weight: 700; padding: 6px 12px; border-radius: var(--pill); background: color-mix(in srgb, var(--vocal) 16%, var(--card)); color: var(--vocal); }
.plan h3 { font-size: var(--step-2); }
.plan .desc { color: var(--ink-2); margin-top: 8px; min-height: 3.2em; }
.plan .price { display: flex; align-items: baseline; gap: 8px; margin: 22px 0 6px; flex-wrap: wrap; }
.plan .amt { font: 800 clamp(2.4rem, 5vw, 3.2rem)/1 var(--display); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.plan .unit { color: var(--ink-2); font-weight: 700; }
.plan .was { color: var(--ink-2); text-decoration: line-through; font-weight: 700; }
.plan ul { list-style: none; padding: 0; margin: 18px 0 26px; display: grid; gap: 10px; }
.plan li { display: flex; gap: 10px; align-items: center; }
.plan li::before { content: ""; width: 18px; height: 18px; border-radius: 50%; flex: none; background: var(--c, var(--bass)); box-shadow: inset 0 0 0 5px var(--card); border: 2px solid var(--c, var(--bass)); }
.plan li.off { color: var(--ink-2); text-decoration: line-through; }
.plan li.off::before { --c: var(--line); }
.plan .btn { margin-top: auto; }
.life { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 24px; align-items: center;
  background: var(--ink); color: var(--on-ink); border: 0; }
.life .desc, .life .unit, .life .was { color: color-mix(in srgb, var(--on-ink) 70%, transparent); }
.life .badge { position: static; display: inline-block; margin-bottom: 14px; background: color-mix(in srgb, var(--drum) 26%, transparent); color: var(--drum); }
.life .btn { background: var(--on-ink); color: var(--ink); }
.life .beans i { width: 42px; height: 16px; }
.life .right { display: grid; gap: 16px; justify-items: start; }
@media (max-width: 820px) { .plans, .life { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------- faq */
.faq { display: grid; gap: 12px; max-width: 820px; }
.faq details { background: var(--card); border-radius: var(--r-md); padding: 4px 22px; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 0; font-weight: 700; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 800 1.4rem/1 var(--display); color: var(--vocal); transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--ink-2); padding-bottom: 20px; }

/* ------------------------------------------------------------- closing invitation */
.closing { padding-top: 0; }
.closing-card { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 28px; align-items: center; padding: clamp(24px, 4vw, 40px);
  border-radius: var(--r-xl); color: var(--on-ink); background: radial-gradient(70% 120% at 0% 0%, color-mix(in srgb, #2f7bff 55%, transparent), transparent), radial-gradient(70% 120% at 100% 100%, color-mix(in srgb, #b34dff 50%, transparent), transparent), var(--ink); }
.closing-card img { width: 132px; height: 132px; border-radius: 30px; box-shadow: 0 18px 40px rgba(0, 0, 0, .3); }
.closing-card h2 { font-size: var(--step-3); }
.closing-card p { margin-top: 8px; color: color-mix(in srgb, var(--on-ink) 75%, transparent); }
.closing-card .btn { background: var(--on-ink); color: var(--ink); }
@media (max-width: 820px) { .closing-card { grid-template-columns: 1fr; justify-items: start; } .closing-card img { width: 96px; height: 96px; } }

/* ------------------------------------------------------------- footer */
footer { padding-block: 48px 64px; border-top: 1px solid var(--line); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 20px 32px; align-items: center; }
footer nav { display: flex; flex-wrap: wrap; gap: 18px; margin-left: auto; }
footer a { text-decoration: none; color: var(--ink-2); font-size: var(--step--1); font-weight: 700; }
footer small { flex-basis: 100%; color: var(--ink-2); font-size: .8rem; }

/* ------------------------------------------------------------- motion */
@keyframes bob { 0%, 100% { transform: rotate(8deg) translateY(0); } 50% { transform: rotate(8deg) translateY(-5px); } }
.mascot .head { transform-origin: 50% 80%; animation: bob 3.2s ease-in-out infinite; }
.mascot .blink { animation: blink 5s infinite; transform-origin: center; transform-box: fill-box; }
@keyframes blink { 0%, 95%, 100% { transform: scaleY(1); } 97% { transform: scaleY(.1); } }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } html { scroll-behavior: auto; } }

/* ------------------------------------------------------------- welcome (after install) */
.w-hero { padding-block: clamp(36px, 6vw, 80px) clamp(32px, 5vw, 64px); overflow-x: clip; }
.w-hero .wrap { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.w-hero h1 { font-size: var(--step-3); margin: 16px 0 14px; max-width: 16ch; }
.welcome .nav .lang { margin-left: auto; }
.w-hero .sub { font-size: var(--step-1); color: var(--ink-2); max-width: 36ch; }
.w-kicker { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-weight: 700; font-size: var(--step--1); }
.w-kicker .tick { width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--bass); color: #fff; }
.w-ext { padding: 4px 12px; border-radius: var(--pill); background: var(--card); border: 1px solid var(--line); color: var(--ink-2); font-weight: 600; }
.w-steps { list-style: none; padding: 0; margin: 30px 0 0; display: grid; gap: 12px; counter-reset: w; }
.w-steps li { counter-increment: w; display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 16px; padding: 18px 20px; border-radius: var(--r-lg); background: var(--card); box-shadow: var(--soft); }
.w-steps li::before { content: counter(w); width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  font: 800 1.15rem/1 var(--display); color: #fff; background: var(--c); box-shadow: 0 8px 18px -8px var(--c); }
.w-steps b { display: block; font: 800 var(--step-1)/1.3 var(--display); }
html:lang(th) .w-steps b { font-weight: 500; }
.w-steps p { color: var(--ink-2); margin-top: 4px; }
.w-steps .btn { margin-top: 14px; }
.w-steps li:nth-child(2) { outline: 2px solid color-mix(in srgb, var(--drum) 55%, transparent); outline-offset: -2px; }
.w-signin { margin-top: 16px; color: var(--ink-2); font-size: .95rem; }
.w-signin a { color: var(--ink); font-weight: 700; }
.w-shot { position: relative; margin: 0; justify-self: center; width: min(100%, 440px); }
.w-frame { border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--shadow); background: #121220; }
.w-frame img { display: block; width: 100%; height: auto; }
.w-shot::before { content: ""; position: absolute; inset: 4% -14% -8% -14%; z-index: -1; border-radius: 50%;
  background: radial-gradient(closest-side, color-mix(in srgb, #8b5cf6 30%, transparent), transparent 70%),
              radial-gradient(closest-side at 30% 70%, color-mix(in srgb, var(--drum) 22%, transparent), transparent 70%); filter: blur(10px); }
.w-point { position: absolute; left: -18px; top: 11%; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  font: 800 1.15rem/1 var(--display); color: #fff; background: var(--drum); box-shadow: 0 0 0 6px color-mix(in srgb, var(--drum) 28%, transparent); animation: wpulse 1.8s ease-in-out infinite; }
@keyframes wpulse { 50% { box-shadow: 0 0 0 12px color-mix(in srgb, var(--drum) 0%, transparent); } }
.w-more { padding-block: 0 clamp(64px, 9vw, 112px); }
.w-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 20px; align-items: start; }
.w-grid h2 { font-size: var(--step-2); }
.w-grid .panel > .muted { margin-top: 8px; }
.w-specs { margin-top: 18px; display: grid; gap: 10px; }
.w-specs p { color: var(--ink-2); font-size: .95rem; }
.w-specs .tag { display: inline-block; font-size: .78rem; font-weight: 700; padding: 3px 10px; border-radius: var(--pill); background: var(--card-2, var(--bg)); border: 1px solid var(--line); color: var(--ink); margin-right: 6px; }
.w-specs .tag.rec { background: var(--ink); color: var(--on-ink); border-color: var(--ink); }
.w-side { display: grid; gap: 20px; }
.w-free .btn, .w-help .btn { margin-top: 16px; }
.w-help { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.w-help .btn { margin-top: 0; }
@media (max-width: 900px) { .w-hero .wrap, .w-grid { grid-template-columns: 1fr; } .w-shot { margin-top: 24px; } .w-point { left: -8px; } }
@media (prefers-reduced-motion: reduce) { .w-point { animation: none; } }