/* ==========================================================================
   아슬아슬 랜딩 — index.php 전용. 모든 클래스는 as- 접두어 (어두운 바탕, 게이지 5색 · 주황 강조)
   게이지 · 상태창 · 메뉴 · 작업 표시줄은 앱 소스 값(아래 고유 부분)
   ========================================================================== */

:root {
	--bg: #0d1117;
	--bg-2: #161b22;
	--surface: #141a22;
	--line: rgba(240, 246, 252, .08);
	--line-2: rgba(240, 246, 252, .16);
	--text: #e6edf3;
	--muted: #9da7b3;
	--faint: #6e7681;
	--acc: #f0883e;
	--acc-2: #e3b341;
	--acc-deep: #ffa657;
	--acc-dim: rgba(240, 136, 62, .14);
	--wrap: 1160px;
	--top: 64px;
	--font: "Pretendard Variable", Pretendard, "Apple SD Gothic Neo", "Malgun Gothic", "Noto Sans KR", system-ui, sans-serif;
	--mono: ui-monospace, "Cascadia Mono", Consolas, "D2Coding", "Pretendard Variable", monospace;
	color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--top) + 12px); -webkit-text-size-adjust: 100%; }
body.as {
	margin: 0; background: var(--bg); color: var(--text);
	font: 16px/1.7 var(--font); letter-spacing: -.01em; word-break: keep-all; overflow-wrap: anywhere;
	-webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--acc-deep); text-underline-offset: 3px; }
b, strong { font-weight: 700; color: var(--text); }
code { font-family: var(--mono); font-size: .86em; background: var(--bg-2); padding: .1em .4em; border-radius: 6px; color: #ffa657; }
h1, h2, h3 { margin: 0; line-height: 1.25; letter-spacing: -.03em; }
p { margin: 0 0 1em; }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 3px; border-radius: 6px; }

.as-wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.as-narrow { max-width: 820px; }
.as-small { font-size: 14px; color: var(--muted); }
.as-skip { position: absolute; inset-inline-start: 8px; top: -60px; z-index: 100; background: var(--acc); color: #fff; padding: 8px 14px; border-radius: 8px; }
.as-skip:focus { top: 8px; }

/* ---------- 버튼 · 배지 ---------- */
.as-btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 8px;
	min-height: 48px; padding: 0 22px; border-radius: 12px; border: 1px solid transparent;
	background: linear-gradient(180deg, #f59a52, #d9661f); color: #fff; font-family: inherit; cursor: pointer;
	font-weight: 700; font-size: 16px; text-decoration: none; white-space: nowrap;
	box-shadow: 0 10px 26px -12px rgba(240, 136, 62, .7), inset 0 1px 0 rgba(255,255,255,.25);
	transition: transform .2s, box-shadow .2s;
}
.as-btn svg { width: 20px; height: 20px; }
.as-btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -12px rgba(240, 136, 62, .85), inset 0 1px 0 rgba(255,255,255,.25); }
.as-btn--ghost { background: var(--surface); color: var(--text); border-color: var(--line-2); box-shadow: none; }
.as-btn--ghost:hover { background: var(--bg-2); box-shadow: none; }
.as-btn--sm { min-height: 38px; padding: 0 16px; font-size: 14px; border-radius: 10px; }
.as-badge { display: inline-block; font-size: 12px; font-weight: 700; padding: 2px 9px; border-radius: 99px; background: var(--acc-dim); color: var(--acc-deep); white-space: nowrap; }
.as-badge--off { background: var(--bg-2); color: var(--muted); }

/* ---------- 상단 ---------- */
.as-top {
	position: sticky; top: 0; z-index: 50; height: var(--top);
	background: rgba(13, 17, 23, .8); backdrop-filter: blur(14px) saturate(160%); -webkit-backdrop-filter: blur(14px) saturate(160%);
	border-bottom: 1px solid transparent; transition: border-color .3s;
}
.as-top.is-stuck { border-bottom-color: var(--line); }
.as-top__in { height: 100%; display: flex; align-items: center; gap: 24px; }
.as-brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-weight: 800; font-size: 18px; text-decoration: none; margin: 0; }
.as-brand__icon { width: 20px; height: 20px; }
.as-nav { display: flex; gap: 4px; margin-inline-start: auto; }
.as-nav a { color: var(--muted); text-decoration: none; font-size: 15px; padding: 6px 12px; border-radius: 8px; transition: color .2s, background .2s; }
.as-nav a:hover { color: var(--text); background: var(--bg-2); }

/* ---------- HERO ---------- */
.as-hero { position: relative; overflow: hidden; padding: 72px 0 88px; isolation: isolate; }
.as-hero::before {
	content: ""; position: absolute; inset: -30% -10% auto; height: 130%; z-index: -1;
	background:
		radial-gradient(44% 46% at 74% 42%, rgba(240, 136, 62, .13), transparent 70%),
		radial-gradient(36% 36% at 10% 80%, rgba(63, 185, 80, .09), transparent 70%);
}
.as-hero__grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.as-tags { list-style: none; margin: 0 0 24px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.as-tags li { font-size: 13px; font-weight: 600; color: var(--muted); border: 1px solid var(--line-2); padding: 4px 12px; border-radius: 99px; background: rgba(255,255,255,.03); }
.as-hero__title { font-size: clamp(34px, 4.3vw, 52px); font-weight: 800; letter-spacing: -.045em; margin-bottom: 24px; }
.as-hero__title--long { font-size: clamp(30px, 3.8vw, 46px); }
.as-hero__title em { font-style: normal; color: var(--acc); background: linear-gradient(90deg, #3fb950, #a3c93a 25%, #e3b341 50%, #f0883e 75%, #f85149); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.as-line { display: block; }
.as-hero__lead { font-size: clamp(16px, 1.6vw, 19px); color: var(--muted); max-width: 34em; margin-bottom: 32px; }
.as-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.as-hero__meta { font-size: 14px; color: var(--faint); margin: 0; }

.as-hero__visual { position: relative; padding: 24px 0 40px; }
.as-chip {
	position: absolute; margin: 0; display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: 14px;
	background: var(--surface); border: 1px solid var(--line); box-shadow: 0 18px 40px -20px rgba(0,0,0,.6); font-size: 14px; color: var(--muted); white-space: nowrap;
}
.as-chip img { width: 20px; height: 20px; flex: none; }

/* 첫 화면 등장 (JS 가 있을 때만) */
.as-js .as-line, .as-js .as-tags, .as-js .as-hero__lead, .as-js .as-cta, .as-js .as-hero__meta, .as-js .as-hero__visual {
	animation: as-rise .9s cubic-bezier(.2,.7,.2,1) both;
}
.as-js .as-tags { animation-delay: .05s; }
.as-js .as-line:nth-child(1) { animation-delay: .12s; }
.as-js .as-line:nth-child(2) { animation-delay: .22s; }
.as-js .as-hero__lead { animation-delay: .34s; }
.as-js .as-cta { animation-delay: .44s; }
.as-js .as-hero__meta { animation-delay: .52s; }
.as-js .as-hero__visual { animation-duration: 1.2s; animation-delay: .2s; }
@keyframes as-rise { from { opacity: 0; transform: translateY(22px); } }
@keyframes as-pop { from { opacity: 0; transform: scale(.85) translateY(10px); } }

/* ---------- 섹션 공통 ---------- */
.as-sec { padding: 112px 0; border-top: 1px solid var(--line); }
.as-head { text-align: center; margin: 0 auto 56px; max-width: 760px; }
.as-ad { margin-top: 24px; line-height: 0; }
.as-head h2 { font-size: clamp(26px, 3.4vw, 40px); font-weight: 800; }
.as-caption { text-align: center; font-size: 13px; color: var(--faint); margin: 28px auto 0; max-width: 780px; text-wrap: balance; }

.as-js .as-reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); }
.as-js .as-reveal.is-in { opacity: 1; transform: none; }

/* ---------- 격자 ---------- */
.as-grid { display: grid; gap: 16px; }
.as-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

/* ---------- 카드 ---------- */
.as-card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 24px; transition: border-color .3s, box-shadow .3s; }
.as-card:hover { border-color: var(--line-2); box-shadow: 0 20px 40px -30px rgba(0, 0, 0, .7); }
.as-card h3 { font-size: 18px; margin: 12px 0 6px; }
.as-card p { color: var(--muted); font-size: 15px; margin: 0; }

/* ---------- 아코디언 ---------- */
.as-acc { display: grid; gap: 10px; }
.as-acc details { border: 1px solid var(--line); border-radius: 14px; background: var(--surface); transition: border-color .3s; }
.as-acc details[open] { border-color: var(--line-2); }
.as-acc summary { list-style: none; cursor: pointer; padding-block: 18px; padding-inline: 22px 52px; position: relative; font-weight: 700; font-size: 16px; }
.as-acc summary::-webkit-details-marker { display: none; }
.as-acc summary::after { content: ""; position: absolute; inset-inline-end: 22px; top: 50%; width: 10px; height: 10px; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: translateY(-70%) rotate(45deg); transition: transform .3s; }
.as-acc details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.as-acc details p { margin: 0; padding: 0 22px 20px; color: var(--muted); font-size: 15px; }

/* ---------- DOWNLOAD ---------- */
.as-down { background: radial-gradient(60% 60% at 50% 0%, rgba(240, 136, 62, .09), transparent 70%), var(--bg); }
.as-dl { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; align-items: stretch; max-width: 900px; margin: 0 auto; }
.as-dl__card { display: flex; flex-direction: column; gap: 14px; padding: 28px; border-radius: 20px; background: var(--surface); border: 1px solid var(--line); }
.as-dl__card h3 { font-size: 22px; }
.as-dl__card ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; color: var(--muted); font-size: 15px; flex: 1; }
.as-dl__card ul li { padding-inline-start: 20px; position: relative; }
.as-dl__card ul li::before { content: ""; position: absolute; inset-inline-start: 0; top: .55em; width: 10px; height: 6px; border-left: 2px solid var(--acc); border-bottom: 2px solid var(--acc); transform: rotate(-45deg); }
.as-dl__card--main { border-color: rgba(240, 136, 62, .45); background: linear-gradient(180deg, #231a14, var(--surface) 60%); box-shadow: 0 24px 50px -36px rgba(240, 136, 62, .5); }
.as-dl__card--main h3 { display: flex; align-items: center; gap: 10px; }
.as-dl__card .as-btn { align-self: stretch; white-space: normal; text-align: center; padding-block: 10px; }
.as-req { list-style: none; margin: 28px 0 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 28px; color: var(--muted); font-size: 14px; }
.as-req b { margin-inline-end: 4px; }
.as-hist { max-width: 820px; margin: 36px auto 0; border: 1px solid var(--line); border-radius: 14px; padding: 0 22px; background: var(--surface); }
.as-hist summary { cursor: pointer; padding: 16px 0; font-weight: 700; }
.as-hist__item { padding: 12px 0; border-top: 1px solid var(--line); }
.as-hist__item p { margin: 0 0 6px; }
.as-hist__item time { color: var(--faint); font-size: 14px; margin-inline-start: 6px; }
.as-hist__item ul { margin: 0; padding-inline-start: 20px; color: var(--muted); font-size: 14.5px; }
.as-hist > .as-small { border-top: 1px solid var(--line); padding: 14px 0 18px; margin: 0; }

/* ---------- 바닥 ---------- */
.as-foot { border-top: 1px solid var(--line); padding: 40px 0 56px; background: #0a0d12; }
.as-foot__in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; align-items: center; }
.as-foot__in p { margin: 0 0 4px; }
.as-foot .as-brand a { display: inline-flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; }
.as-foot .as-brand a:hover { color: var(--acc-deep); }
.as-foot__links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 20px; }
.as-foot__links a { color: var(--muted); text-decoration: none; font-size: 14px; }
.as-foot__links a:hover { color: var(--text); }

/* ---------- 언어 선택 ---------- */
.as-lang { position: relative; margin-inline-start: 4px; }
.as-lang summary {
	list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; height: 38px; padding: 0 12px;
	border-radius: 10px; border: 1px solid var(--line-2); color: var(--muted); font-size: 14px; white-space: nowrap; background: rgba(255,255,255,.03);
}
.as-lang summary::-webkit-details-marker { display: none; }
.as-lang summary:hover, .as-lang[open] summary { color: var(--text); background: var(--bg-2); }
.as-lang summary svg { width: 17px; height: 17px; }
.as-lang ul {
	position: absolute; inset-inline-end: 0; top: calc(100% + 8px); z-index: 60; list-style: none; margin: 0; padding: 6px;
	display: grid; grid-template-columns: repeat(2, minmax(110px, 1fr)); gap: 2px;
	background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 12px; box-shadow: 0 20px 50px -20px rgba(0,0,0,.7);
}
.as-lang a { display: block; padding: 7px 10px; border-radius: 8px; color: var(--muted); text-decoration: none; font-size: 14px; }
.as-lang a:hover { background: rgba(255,255,255,.05); color: var(--text); }
.as-lang a[aria-current="page"] { color: var(--acc-deep); font-weight: 700; }

/* ---------- 언어별 서체 · 방향 ---------- */
:root:lang(ja) { --font: "Pretendard JP Variable", "Pretendard Variable", "Hiragino Sans", "Yu Gothic UI", Meiryo, system-ui, sans-serif; }
:root:lang(zh-Hans) { --font: "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans SC", "Pretendard Variable", system-ui, sans-serif; }
:root:lang(ar) { --font: "Pretendard Variable", "Segoe UI", Tahoma, "Noto Sans Arabic", system-ui, sans-serif; }
:root:lang(th) { --font: "Pretendard Variable", "Leelawadee UI", "Noto Sans Thai", Tahoma, system-ui, sans-serif; }
:root:lang(ja) body.as, :root:lang(zh-Hans) body.as, :root:lang(th) body.as { word-break: normal; line-break: strict; }
:root:lang(ar) .as-hero__title, :root:lang(ar) .as-head h2, :root:lang(th) .as-hero__title { letter-spacing: 0; line-height: 1.4; }
:root:lang(ar) body.as { letter-spacing: 0; }

/* ---------- kilho.net 첫 화면 링크: 다운로드 아래 (LANDING-PAGE.md 10-1) ---------- */
.as-more img { width: 16px; height: 16px; flex: none; }
.as-more { margin: 32px 0 0; text-align: center; }
.as-more a { display: inline-flex; align-items: center; gap: 10px; padding: 12px 20px; border-radius: 12px; border: 1px solid var(--line-2); background: var(--surface); color: var(--text); font-weight: 600; font-size: 15px; text-decoration: none; transition: border-color .2s, transform .2s; }
.as-more a:hover { transform: translateY(-2px); }
.as-more a::after { content: "→"; color: var(--muted); }
[dir="rtl"] .as-more a::after { content: "←"; }

/* ---------- 첫 화면 칩 ---------- */
.as-chip { color: var(--text); font-weight: 600; }
kbd { font-family: var(--mono); font-size: .82em; padding: .1em .45em; border: 1px solid var(--line-2); border-bottom-width: 2px; border-radius: 6px; background: var(--bg-2); color: var(--text); white-space: nowrap; }
.as-head > p { color: var(--muted); margin: 14px auto 0; max-width: 680px; }

/* ---------- 기능 카드 ---------- */
.as-card h3 { margin-top: 14px; }
.as-card__ic { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--acc-dim); color: var(--acc-deep); }
.as-card__ic .as-ic { width: 20px; height: 20px; }

/* ---------- 프로그램 미리보기: 탭 + 창 ---------- */
.as-appsec { background: linear-gradient(180deg, #0a0d12, var(--bg)); }
.as-appv { display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: 32px; align-items: start; }
.as-appv__side { position: sticky; top: calc(var(--top) + 24px); }
.as-appv__tabs { display: grid; gap: 10px; }
.as-appv__tabs [role="tab"] { text-align: start; cursor: pointer; padding: 16px 18px; border-radius: 14px; border: 1px solid var(--line); background: var(--surface); color: var(--muted); font: inherit; transition: border-color .2s, box-shadow .2s; }
.as-appv__tabs [role="tab"] > b { display: block; font-size: 16px; margin-bottom: 2px; }
.as-appv__tabs [role="tab"] span { font-size: 14px; line-height: 1.55; display: block; }
.as-appv__tabs [role="tab"][aria-selected="true"] { border-color: rgba(240, 136, 62, .55); box-shadow: 0 0 0 4px var(--acc-dim); color: var(--text); }
.as-appv__view {
	min-height: 620px; display: grid; grid-template-columns: minmax(0, 1fr); place-items: center; padding: 40px 24px; border-radius: 24px; overflow: hidden;
	background: radial-gradient(80% 70% at 50% 30%, rgba(240, 136, 62, .1), transparent 70%), linear-gradient(160deg, #121821, #0d1117);
	border: 1px solid var(--line);
}
.as-appv__pane { width: 100%; min-width: 0; display: grid; justify-items: center; }
.as-appv__pane[hidden] { display: none; }

/* ---------- 반응형 ---------- */
@media (max-width: 1020px) {
	.as-appv { grid-template-columns: 1fr; gap: 20px; }
	.as-appv__side { position: static; }
	.as-appv__tabs { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
	:root { --top: 56px; }
	.as-wrap { padding: 0 16px; }
	.as-nav { display: none; }
	.as-top__in { justify-content: space-between; gap: 10px; }
	.as-lang, .as-nav + .as-lang { margin-inline-start: auto; }
	.as-lang summary span { display: none; }
	.as-lang summary { padding: 0 10px; }
	.as-top__in { position: relative; }
	.as-lang { position: static; }
	.as-lang ul { inset-inline-end: 16px; width: min(300px, calc(100vw - 32px)); }   /* 메뉴 목록은 머리줄 오른쪽 끝에 맞춘다 (단추에 맞추면 긴 언어 이름일 때 왼쪽이 잘림) */
	.as-hero { padding: 40px 0 56px; }
	.as-hero__grid { grid-template-columns: 1fr; gap: 24px; }
	.as-chip { padding: 8px 11px; font-size: 13px; }
	.as-sec { padding: 72px 0; }
	.as-head { margin-bottom: 36px; }
	.as-grid--3 { grid-template-columns: 1fr; }
		.as-appv__tabs { gap: 6px; }
	.as-appv__tabs [role="tab"] { padding: 10px; text-align: center; border-radius: 10px; }
	.as-appv__tabs [role="tab"] b { font-size: 14px; margin: 0; }
	.as-appv__tabs [role="tab"] span { display: none; }
	.as-appv__view { padding: 28px 12px; min-height: 0; }
	.as-dl { grid-template-columns: 1fr; }
	.as-foot__in { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 520px) {
	.as-hero__title { font-size: 34px; }
}
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
	.as-js .as-reveal { opacity: 1; transform: none; }
}

/* 바닥 왼쪽 © KILHO.NET — kilho.net 첫 화면 링크, 글자색은 둘레와 같게 */
.as-foot .as-small a { color: inherit; text-decoration: none; }
.as-foot .as-small a:hover { color: var(--text); text-decoration: underline; }

/* 바닥 X(트위터) — 글자 대신 로고 */
.as-foot__links .as-close { display: inline-flex; align-items: center; height: 100%; }
.as-foot__links .as-x svg { width: 15px; height: 15px; }




/* ==========================================================================
   아슬아슬 고유 — 바탕화면 · Windows 11 작업 표시줄, 게이지(SVG), 상태창(detail.css 값), 메뉴, 섹션 배치
   ========================================================================== */

.as-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.as-fit { width: 100%; max-width: 100%; display: flex; justify-content: center; }   /* 안쪽 고정 크기 그림은 JS zoom 으로 맞춘다 */
.as-fit > * { flex: none; }
.as-gauge { display: block; overflow: visible; }

/* ---------- 바탕화면 ---------- */
.as-desk {
	position: relative; overflow: hidden; border-radius: 14px; user-select: none; -webkit-user-select: none;
	font: 12px/1.3 "Segoe UI Variable Text", "Segoe UI", "Malgun Gothic", "Yu Gothic UI", "Microsoft YaHei UI", var(--font); letter-spacing: 0; color: #1b1b1b; word-break: normal;
	background:
		radial-gradient(55% 60% at 70% 75%, rgba(120, 170, 255, .55), transparent 70%),
		radial-gradient(70% 90% at 15% 10%, #3c6fb8, transparent 70%),
		linear-gradient(160deg, #1f3d6b, #2b5592 50%, #6d8fc4);
	box-shadow: 0 40px 70px -40px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .08);
}
.as-doc { position: absolute; margin: 0; border-radius: 8px; background: #fff; box-shadow: 0 16px 34px -18px rgba(0, 0, 0, .5), 0 0 0 1px rgba(0, 0, 0, .06); overflow: hidden; }
.as-doc p { margin: 0; }
.as-doc__t { height: 30px; display: flex; justify-content: flex-end; align-items: center; gap: 16px; padding: 0 14px; background: #f3f3f3; }
.as-doc__t i { width: 9px; height: 9px; border: 1px solid #8a8a8a; border-radius: 1px; }
.as-doc__t i:first-child { height: 0; border-width: 1px 0 0; }
.as-doc__b { padding: 18px 20px; display: grid; gap: 10px; }
.as-doc__b i { display: block; height: 8px; border-radius: 4px; background: #e6e6e6; }
.as-doc__b i:first-child { width: 55%; height: 12px; background: #d4d4d4; margin-bottom: 6px; }
.as-doc__b i:nth-child(3n) { width: 82%; }
.as-doc__b i:nth-child(4n) { width: 64%; }
.as-desk.is-dark .as-doc { background: #2b2b2b; }
.as-desk.is-dark .as-doc__t { background: #202020; }
.as-desk.is-dark .as-doc__t i { border-color: #aaa; }
.as-desk.is-dark .as-doc__b i { background: #3a3a3a; }

/* 작업 표시줄 (높이 48 — Windows 11, 작업 단추는 왼쪽 맞춤) */
.as-task, .as-strip {
	display: flex; align-items: center; height: 48px;
	background: rgba(243, 243, 243, .94); border-top: 1px solid rgba(0, 0, 0, .08); color: #1b1b1b;
}
.as-task { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; }
.as-task p, .as-strip p { margin: 0; display: flex; align-items: center; }
.as-task__mid { gap: 10px; padding-left: 14px; }
.as-task__mid i { width: 24px; height: 24px; border-radius: 6px; background: linear-gradient(135deg, #9aa7b8, #6f7b8c); opacity: .55; }
.as-task__mid i.as-start { opacity: 1; border-radius: 3px; width: 20px; height: 20px; margin-right: 4px;
	background: conic-gradient(from 0deg, #0f6cbd 0 25%, #2b88d8 0 50%, #0f6cbd 0 75%, #2b88d8 0);
	-webkit-mask: linear-gradient(#000 0 0) 0 0 / 9px 9px no-repeat, linear-gradient(#000 0 0) 11px 0 / 9px 9px no-repeat, linear-gradient(#000 0 0) 0 11px / 9px 9px no-repeat, linear-gradient(#000 0 0) 11px 11px / 9px 9px no-repeat;
	mask: linear-gradient(#000 0 0) 0 0 / 9px 9px no-repeat, linear-gradient(#000 0 0) 11px 0 / 9px 9px no-repeat, linear-gradient(#000 0 0) 0 11px / 9px 9px no-repeat, linear-gradient(#000 0 0) 11px 11px / 9px 9px no-repeat; }
.as-task .as-task__right, .as-strip .as-task__right { margin-left: auto; height: 100%; padding-right: 10px; }
.as-gw { display: block; height: 48px; border-radius: 4px; cursor: default; outline: none; }
.as-desk .as-gw[role="button"]:hover, .as-desk .as-gw[role="button"]:focus-visible { background: rgba(0, 0, 0, .05); }
.as-chev { width: 26px; height: 40px; position: relative; }
.as-chev::before { content: ""; position: absolute; left: 10px; top: 19px; width: 6px; height: 6px; border: solid currentColor; border-width: 1.2px 0 0 1.2px; transform: rotate(45deg); opacity: .8; }
.as-ic { width: 30px; height: 40px; background: currentColor; opacity: .85; -webkit-mask: var(--m) center / 16px 16px no-repeat; mask: var(--m) center / 16px 16px no-repeat; }
.as-ic--net { --m: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23000' stroke-width='1.2' stroke-linecap='round'%3E%3Cpath d='M1.5 6a9.2 9.2 0 0 1 13 0M3.8 8.4a6 6 0 0 1 8.4 0M6.1 10.7a2.8 2.8 0 0 1 3.8 0'/%3E%3Ccircle cx='8' cy='13' r='.9' fill='%23000'/%3E%3C/svg%3E"); }
.as-ic--vol { --m: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23000' stroke-width='1.2' stroke-linejoin='round' stroke-linecap='round'%3E%3Cpath d='M2 6h2.5L8 3v10L4.5 10H2zM10.5 5.5a3.5 3.5 0 0 1 0 5M12.3 3.6a6.2 6.2 0 0 1 0 8.8'/%3E%3C/svg%3E"); }
.as-clock { text-align: right; padding: 0 8px; font-size: 12px; line-height: 1.35; white-space: nowrap; }
.as-desk.is-dark .as-task, .as-strip.is-dark { background: rgba(28, 28, 28, .96); border-top-color: rgba(255, 255, 255, .08); color: #fff; }
.as-desk.is-dark .as-gw[role="button"]:hover, .as-desk.is-dark .as-gw[role="button"]:focus-visible { background: rgba(255, 255, 255, .07); }

/* 게이지 확대 (첫 화면 시연) · 말풍선 · 툴팁 */
.as-lens {
	position: absolute; right: 18px; top: 18px; z-index: 2; margin: 0; padding: 10px 12px 12px; border-radius: 14px;
	background: rgba(13, 17, 23, .55); border: 1px solid rgba(255, 255, 255, .14); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
	display: grid; gap: 6px; justify-items: center; pointer-events: none; transition: opacity .25s;
}
.as-lens b { font: 600 12px/1 var(--font); color: rgba(255, 255, 255, .8); }
.as-desk.is-open .as-lens { display: none; }
.as-hint {
	position: absolute; bottom: 58px; right: 150px; z-index: 4; white-space: nowrap; pointer-events: none; transform: translateX(50%);
	font: 600 13px/1 var(--font); color: #fff; background: var(--acc); padding: 7px 11px; border-radius: 99px;
	box-shadow: 0 8px 18px -8px rgba(240, 136, 62, .8); animation: as-bob 1.6s ease-in-out infinite;
}
.as-hint::after { content: ""; position: absolute; left: 50%; top: 100%; margin-left: -5px; border: 5px solid transparent; border-top-color: var(--acc); }
.as-desk.is-tried .as-hint, .as-desk.is-open .as-hint { display: none; }
@keyframes as-bob { 50% { transform: translate(50%, -4px); } }
.as-tt {
	position: absolute; z-index: 6; margin: 0; right: 120px; bottom: 54px; padding: 5px 9px; white-space: nowrap;
	background: #f9f9f9; color: #1b1b1b; border: 1px solid rgba(0, 0, 0, .14); border-radius: 6px; box-shadow: 0 6px 14px rgba(0, 0, 0, .18); line-height: 1.45;
}
.as-tt[hidden] { display: none; }
.as-desk.is-dark .as-tt { background: #2c2c2c; color: #fff; border-color: rgba(255, 255, 255, .1); }

/* ---------- 오른쪽 클릭 메뉴 (Windows 11 밝은 메뉴, Segoe UI 12px) ---------- */
.as-menu {
	position: absolute; z-index: 8; min-width: 176px; padding: 4px; display: grid;
	background: #f9f9f9; border: 1px solid rgba(0, 0, 0, .12); border-radius: 8px; box-shadow: 0 8px 16px rgba(0, 0, 0, .2);
}
.as-menu[hidden] { display: none; }
.as-menu hr { border: 0; border-top: 1px solid rgba(0, 0, 0, .1); margin: 4px 0; }
.as-mi {
	position: relative; display: flex; align-items: center; min-height: 28px; padding: 0 28px 0 32px; border: 0; border-radius: 4px;
	background: none; color: #1b1b1b; font: inherit; text-align: left; white-space: nowrap; text-decoration: none; cursor: default;
}
.as-mi:hover, .as-mi:focus-visible { background: rgba(0, 0, 0, .06); outline: none; }
.as-mi[aria-checked="true"]::before { content: ""; position: absolute; left: 13px; top: 50%; width: 5px; height: 9px; margin-top: -6px; border: solid #1b1b1b; border-width: 0 1.5px 1.5px 0; transform: rotate(45deg); }
:root[dir="rtl"] .as-menu { direction: rtl; }
:root[dir="rtl"] .as-mi { padding: 0 32px 0 28px; text-align: right; }
:root[dir="rtl"] .as-mi[aria-checked="true"]::before { left: auto; right: 13px; }

/* ---------- 상태창 (detail.css 다크 값: 바탕 #1e1e1e · surface #252526 · 테두리 #3a3a3a · 글자 #e0e0e0 · 흐린 글자 #999, 내용 376x193) ---------- */
.as-win {
	position: absolute; z-index: 5; width: 378px; border: 1px solid #3f3f3f; background: #1e1e1e; color: #e0e0e0;
	font: 12px/normal "Segoe UI", "Malgun Gothic", "Yu Gothic UI", "Microsoft YaHei UI", system-ui, var(--font); letter-spacing: 0; word-break: normal; text-align: left;
	box-shadow: 0 24px 48px -12px rgba(0, 0, 0, .6), 0 0 0 1px rgba(0, 0, 0, .3); user-select: none; -webkit-user-select: none;
}
.as-win[hidden] { display: none; }
.as-fit > .as-win { position: relative; }
.as-cap { position: relative; height: 32px; display: flex; align-items: center; gap: 8px; padding-left: 8px; background: #202020; color: #fff; }
.as-cap img { width: 16px; height: 16px; }
.as-close { position: absolute; right: 0; top: 0; width: 46px; height: 32px; border: 0; padding: 0; background: none; color: #fff; cursor: default; }
.as-close::before, .as-close::after { content: ""; position: absolute; left: 18px; top: 15.5px; width: 11px; height: 1px; background: currentColor; transform: rotate(45deg); }
.as-close::after { transform: rotate(-45deg); }
button.as-close:hover, button.as-close:focus-visible { background: #c42b1c; outline: none; }
.as-app { position: relative; padding: 12px 16px; display: flex; flex-direction: column; gap: 12px; }
.as-svc { position: relative; }
.as-info { width: 344px; display: flex; flex-direction: column; gap: 4px; }
.as-svc + .as-svc { border-top: 1px solid #3a3a3a; padding-top: 12px; }
.as-pop { position: absolute; left: 0; right: 0; top: 0; bottom: 0; z-index: 1; display: none; padding: 5px 0; background: #1e1e1e; }
.as-svc + .as-svc .as-pop { top: 12px; }
.as-win:not(.is-still) .as-svc:hover .as-pop, .as-svc.is-hover .as-pop { display: block; }
.as-svchead { display: flex; align-items: center; height: 20px; position: relative; z-index: 2; }
.as-name { font-weight: 600; padding-right: 8px; background: #1e1e1e; }
.as-svcnote { color: #999; padding-right: 6px; background: #1e1e1e; }
.as-svcnote:empty { display: none; }
.as-row { display: flex; align-items: center; height: 22px; gap: 8px; }
.as-lbl { min-width: 36px; flex: none; white-space: nowrap; }
.as-bar { flex: 1; height: 8px; border-radius: 4px; overflow: hidden; }
.as-fill { height: 100%; overflow: hidden; transition: width .5s ease; }
.as-grad { height: 100%; transition: width .5s ease; }
.as-pct { width: 36px; flex: none; text-align: right; }
.as-reset { min-width: 116px; flex: none; color: #999; text-align: right; white-space: nowrap; }
.as-graph { display: block; width: 344px; height: 62px; color: #e0e0e0; }
.as-graph path { fill: none; }
.as-tip { position: absolute; z-index: 2; display: none; padding: 2px 6px; white-space: nowrap; background: #252526; color: #e0e0e0; border: 1px solid #3a3a3a; border-radius: 4px; pointer-events: none; }
.as-tip.is-show { display: block; }

/* ---------- 첫 화면 ---------- */
.as-hero__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 560px); }
.as-hero__visual { margin: 0; padding: 0; display: grid; gap: 16px; justify-items: center; min-width: 0; }
.as-hero__visual figcaption { text-align: center; max-width: 520px; display: grid; gap: 10px; justify-items: center; }
.as-ctl { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 18px; }
.as-seg { display: inline-flex; align-items: center; gap: 4px; padding: 4px; border-radius: 12px; border: 1px solid var(--line-2); background: var(--surface); }
.as-seg > span { font-size: 13px; color: var(--faint); padding: 0 8px 0 6px; }
.as-seg button { border: 0; background: none; color: var(--muted); font: 600 13px/1 var(--font); padding: 8px 12px; border-radius: 8px; cursor: pointer; }
.as-seg button:hover { color: var(--text); }
.as-seg button[aria-checked="true"] { background: var(--acc-dim); color: var(--acc-deep); box-shadow: inset 0 0 0 1px rgba(240, 136, 62, .45); }
.as-note { margin: 0; font-size: 13px; color: var(--faint); }
.as-hero .as-note { color: var(--muted); }

/* ---------- 링 읽는 법 ---------- */
.as-ringv { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px 56px; align-items: center; }
.as-ringv__fig { margin: 0; display: grid; gap: 18px; justify-items: center; padding: 36px 28px 28px; border-radius: 24px; background: radial-gradient(70% 60% at 50% 35%, #1d232d, #12161d); border: 1px solid var(--line); }
.as-big { display: grid; justify-items: center; gap: 12px; }
.as-bigring { width: 240px; height: 240px; }
.as-big__l { margin: 0; display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--muted); }
.as-big__l::before { content: ""; width: 18px; height: 18px; border-radius: 50%; box-sizing: border-box; border: 3px solid var(--text); flex: none; }
.as-big__l--i::before { border-width: 3px; transform: scale(.62); }
.as-big__l--o::before { box-shadow: inset 0 0 0 3px transparent; }
.as-big__l + .as-big__l { margin-top: -6px; }
.as-sliders { width: 100%; max-width: 360px; display: grid; gap: 10px; }
.as-sliders label { display: grid; grid-template-columns: 64px minmax(0, 1fr) 44px; align-items: center; gap: 12px; font-size: 14px; color: var(--muted); }
.as-sliders output { text-align: end; color: var(--text); font-weight: 700; font-variant-numeric: tabular-nums; }
.as-sliders input { width: 100%; accent-color: var(--acc); }
.as-real { display: flex; align-items: center; gap: 14px; font-size: 13px; color: var(--faint); }
.as-real__g { display: block; padding: 0 6px; border-radius: 8px; background: #1c1c1c; }
.as-real__g.is-light { background: #f3f3f3; }
.as-ringv__fig .as-caption { margin: 0; }
.as-dots { list-style: none; margin: 0 0 24px; padding: 0; display: grid; gap: 12px; color: var(--muted); font-size: 15.5px; }
.as-dots li { padding-inline-start: 18px; position: relative; }
.as-dots li::before { content: ""; position: absolute; inset-inline-start: 0; top: .65em; width: 6px; height: 6px; border-radius: 50%; background: var(--acc); }
.as-stages { list-style: none; margin: 0 0 24px; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
.as-stages li { display: grid; gap: 4px; justify-items: start; padding: 10px 12px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); font-size: 14px; }
.as-stages i { width: 100%; height: 6px; border-radius: 3px; }
.as-stages span { font-size: 12.5px; color: var(--faint); font-variant-numeric: tabular-nums; }
.as-tipbox { padding: 20px 22px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line); }
.as-tipbox h3 { font-size: 17px; margin-bottom: 6px; }
.as-tipbox p { margin: 0; color: var(--muted); font-size: 15px; }

/* ---------- 상태창 ---------- */
.as-winsec { background: linear-gradient(180deg, #0a0d12, var(--bg)); }
.as-winv { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px 48px; align-items: center; }
.as-winv__fig { margin: 0; min-width: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 4px; justify-items: center; padding: 48px 24px 32px; border-radius: 24px; background: radial-gradient(80% 70% at 50% 30%, rgba(59, 130, 246, .16), transparent 70%), linear-gradient(160deg, #182235, #10151d); border: 1px solid var(--line); }
.as-winv__text { display: grid; gap: 12px; }
.as-winv__text .as-card h3 { margin-top: 0; }
.as-winv__text .as-small { margin: 4px 0 0; color: var(--faint); }

/* ---------- 작업 표시줄 ---------- */
.as-strips { display: grid; grid-template-columns: minmax(0, 1fr); gap: 18px; justify-items: center; max-width: 760px; margin: 0 auto; padding: 32px; border-radius: 24px; background: linear-gradient(160deg, #1f3d6b, #2b5592 55%, #6d8fc4); border: 1px solid var(--line); }
.as-strips figure { margin: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 6px; justify-items: end; width: 100%; max-width: 420px; }
.as-strips figure .as-fit { justify-content: flex-end; }
.as-strips figcaption { font-size: 13px; color: rgba(255, 255, 255, .85); }
.as-strip { width: 420px; border-radius: 10px; border-top: 0; padding-left: 16px; font: 12px/1.3 "Segoe UI Variable Text", "Segoe UI", "Malgun Gothic", var(--font); letter-spacing: 0; box-shadow: 0 1px 0 rgba(0, 0, 0, .06); }
.as-lead2 { max-width: 680px; margin: 32px auto 0; text-align: center; color: var(--muted); }

/* ---------- 로그인 · 기록 ---------- */
.as-card__ic { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--acc-dim); color: var(--acc-deep); }
.as-card__ic svg { width: 22px; height: 22px; }
.as-card code { word-break: break-all; }

/* ---------- 프로그램 화면 ---------- */
.as-appv__view { min-height: 480px; }

/* ---------- 반응형 ---------- */
@media (max-width: 1020px) {
	.as-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.as-hero__grid { grid-template-columns: minmax(0, 1fr); }
	.as-ringv, .as-winv { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 860px) {
	.as-ringv__fig, .as-strips { padding: 24px 16px; }
	.as-winv__fig { padding: 32px 12px 20px; }
	.as-stages { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 520px) {
	.as-grid--4 { grid-template-columns: 1fr; }
	.as-appv__tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.as-bigring { width: 200px; height: 200px; }
}
@media (prefers-reduced-motion: reduce) {
	.as-hint { animation: none; }
}
.as-hero__visual, .as-appv__pane, .as-strips figure { grid-template-columns: minmax(0, 1fr); }   /* 자동 칸이 안쪽 고정 폭만큼 늘지 않게 — 그래야 .as-fit 이 줄인다 */
.as-hero__title .as-line { text-wrap: balance; }
:root:lang(ja) .as-hero__title { word-break: auto-phrase; }