/* masil 안내·테스트 페이지(디자인 시스템 ⑧ 웹 규칙). 값은 tokens.css(--masil-*)만. 아이콘은 icons/symbols.svg(Material Symbols Rounded, 앱과 동일). */
@font-face { font-family: "Pretendard Variable"; font-weight: 45 920; font-style: normal; font-display: swap; src: url(fonts/PretendardVariable.woff2) format("woff2-variations"); }
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--masil-bg); color: var(--masil-ink); }
body { font-family: "Pretendard Variable", Pretendard, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif; font-size: 20px; line-height: 1.5; word-break: keep-all; -webkit-font-smoothing: antialiased; font-feature-settings: "tnum"; text-wrap: pretty; }
a { color: var(--masil-primary); text-decoration: none; } a:hover { color: var(--masil-primary-pressed); }
:focus-visible { outline: 2px solid var(--masil-primary); outline-offset: 2px; border-radius: 4px; }
.ic { width: 24px; height: 24px; fill: currentColor; flex: none; } .ic.lg { width: 28px; height: 28px; } .ic.sm { width: 18px; height: 18px; } .ic.xs { width: 16px; height: 16px; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 20px; }
@media (min-width: 720px) { .wrap { padding: 0 40px; } }

/* 공통 헤더(모든 페이지) */
header.top { height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-bottom: 1px solid var(--masil-border); position: sticky; top: 0; background: color-mix(in srgb, var(--masil-bg) 94%, transparent); backdrop-filter: blur(8px); z-index: 20; }
header.top .logo { display: flex; align-items: center; flex: none; } header.top .logo img { height: 36px; }
header.top nav { display: none; gap: 28px; font-size: 18px; font-weight: 600; }
header.top nav a { color: var(--masil-ink2); padding: 6px 0; } header.top nav a:hover, header.top nav a[aria-current="page"] { color: var(--masil-ink); }
header.top nav a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--masil-primary); }
header.top .right { display: flex; align-items: center; gap: 12px; }
header.top .menu { width: 48px; height: 48px; border-radius: 999px; border: 0; background: transparent; color: var(--masil-ink); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; }
header.top .menu:hover { background: var(--masil-surface2); }
@media (min-width: 900px) { header.top nav { display: flex; } header.top .menu { display: none; } }
.drawer { display: none; position: fixed; inset: 72px 0 auto 0; background: var(--masil-surface); border-bottom: 1px solid var(--masil-border); box-shadow: 0 8px 24px rgba(34,27,22,.14); z-index: 19; padding: 8px 20px 16px; flex-direction: column; }
.drawer[open] { display: flex; } .drawer a { display: flex; align-items: center; gap: 12px; height: 56px; font-size: 20px; font-weight: 600; color: var(--masil-ink); border-bottom: 1px solid var(--masil-border); }
.drawer a:last-child { border-bottom: 0; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: 48px; padding: 0 22px; border-radius: 999px; font-weight: 700; font-size: 18px; text-decoration: none; border: 2px solid transparent; cursor: pointer; }
.btn.primary { background: var(--masil-primary); color: #fff; } .btn.primary:hover { background: var(--masil-primary-pressed); color: #fff; }
.btn.outline { border-color: var(--masil-outline); color: var(--masil-ink); background: transparent; } .btn.outline:hover { background: var(--masil-surface2); color: var(--masil-ink); }
.btn.lg { height: 60px; padding: 0 26px; font-size: 19px; }
.btn.evening { background: var(--masil-call-primary); color: #fff; } .btn.evening:hover { color: #fff; filter: brightness(.94); }
.btn[aria-disabled="true"] { opacity: .45; pointer-events: none; }

/* 히어로 */
.eyebrow { display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 14px; border-radius: 999px; background: var(--masil-tint); color: var(--masil-on-tint); font-size: 15px; font-weight: 700; align-self: flex-start; }
.hero { display: grid; grid-template-columns: 1fr; gap: 36px; padding: 40px 0 32px; align-items: center; }
@media (min-width: 900px) { .hero { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; padding: 72px 0 64px; } }
.hero .copy { display: flex; flex-direction: column; gap: 20px; }
.hero h1 { font-size: 40px; line-height: 50px; font-weight: 700; letter-spacing: -0.02em; margin: 0; }
@media (min-width: 720px) { .hero h1 { font-size: 56px; line-height: 68px; } }
.hero .lede { font-size: 19px; line-height: 30px; font-weight: 500; color: var(--masil-ink2); margin: 0; }
@media (min-width: 720px) { .hero .lede { font-size: 22px; line-height: 34px; } }
.hero .actions { display: flex; flex-direction: column; gap: 12px; margin-top: 8px; }
@media (min-width: 720px) { .hero .actions { flex-direction: row; flex-wrap: wrap; } }
.hero .note { font-size: 15px; color: var(--masil-ink3); display: flex; align-items: center; gap: 8px; margin: 0; }
.phone-wrap { display: flex; justify-content: center; }
.phone { width: 360px; max-width: 100%; height: 720px; border-radius: 40px; background: var(--masil-ink); padding: 10px; box-shadow: 0 24px 60px rgba(34,27,22,.18); }
.phone .screen { width: 100%; height: 100%; border-radius: 32px; background: var(--masil-bg); overflow: hidden; display: flex; flex-direction: column; padding: 14px 20px 20px; }
.phone .bar { height: 48px; display: flex; align-items: center; justify-content: space-between; color: var(--masil-ink2); } .phone .bar img { height: 30px; }
.phone .greet { font-size: 30px; line-height: 40px; font-weight: 700; letter-spacing: -0.02em; margin-top: 18px; }
.phone .chip { display: inline-flex; align-items: center; gap: 8px; height: 44px; padding: 0 18px 0 14px; border-radius: 999px; background: var(--masil-tint); color: var(--masil-on-tint); font-size: 18px; font-weight: 700; margin-top: 16px; align-self: flex-start; }
.phone .cta { height: 60px; border-radius: 999px; background: var(--masil-primary); color: #fff; display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 21px; font-weight: 700; margin-top: 24px; }
.phone .hint { font-size: 15px; line-height: 22px; color: var(--masil-ink2); text-align: center; margin: 12px 0 0; }
.phone .usage { display: flex; align-items: center; gap: 10px; height: 56px; padding: 0 16px; border-radius: 16px; background: var(--masil-surface); border: 1px solid var(--masil-border); font-size: 17px; font-weight: 600; margin-top: 20px; color: var(--masil-ink); }
.phone .usage .ic { color: var(--masil-accent-text); }
.phone .friend { margin-top: auto; height: 54px; border-radius: 999px; border: 2px solid var(--masil-outline); display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 19px; font-weight: 700; }
@media (max-width: 420px) { .phone { height: 640px; } .phone .greet { font-size: 26px; line-height: 34px; } }

/* 가치 카드 */
.cards { display: grid; grid-template-columns: 1fr; gap: 16px; padding: 0 0 40px; }
@media (min-width: 720px) { .cards { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; padding: 0 0 64px; } }
.card { background: var(--masil-surface); border: 1px solid var(--masil-border); border-radius: 20px; padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.card .badge { width: 56px; height: 56px; border-radius: 999px; display: flex; align-items: center; justify-content: center; }
.card h2 { font-size: 24px; margin: 0; } .card p { margin: 0; color: var(--masil-ink2); font-size: 18px; line-height: 27px; }
.tint { background: var(--masil-tint); color: var(--masil-on-tint); } .success { background: var(--masil-success-tint); color: var(--masil-success-text); } .accent { background: var(--masil-accent-tint); color: var(--masil-accent-text); }

/* 안심 장치(4.7) */
.safety { padding: 40px 20px; background: var(--masil-surface2); border-radius: 24px; margin: 0 0 40px; display: flex; flex-direction: column; gap: 28px; }
@media (min-width: 720px) { .safety { padding: 56px 40px; margin-bottom: 64px; } }
.safety .kicker { font-size: 14px; font-weight: 700; letter-spacing: .12em; color: var(--masil-ink3); }
.safety h2 { font-size: 28px; line-height: 1.25; margin: 6px 0 0; } @media (min-width: 720px) { .safety h2 { font-size: 32px; } }
.steps { display: grid; grid-template-columns: 1fr; gap: 20px; } @media (min-width: 720px) { .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; } }
.step { display: flex; flex-direction: column; gap: 10px; }
.step .head { display: flex; align-items: center; gap: 12px; font-size: 22px; font-weight: 700; }
.step .sq { width: 44px; height: 44px; border-radius: 12px; background: var(--masil-surface); border: 1px solid var(--masil-border); display: flex; align-items: center; justify-content: center; color: var(--masil-primary); flex: none; }
.step p { margin: 0; font-size: 18px; line-height: 27px; color: var(--masil-ink2); }

/* 하단 밴드 */
.band { margin: 0 0 40px; padding: 36px 24px; border-radius: 24px; background: var(--masil-call-bg); color: var(--masil-call-text); display: flex; flex-direction: column; gap: 20px; }
@media (min-width: 900px) { .band { flex-direction: row; align-items: center; justify-content: space-between; gap: 24px; padding: 44px 48px; margin-bottom: 64px; } }
.band h2 { font-size: 24px; margin: 0; } @media (min-width: 720px) { .band h2 { font-size: 28px; } }
.band p { margin: 6px 0 0; font-size: 18px; line-height: 27px; color: var(--masil-call-text2); }
.band .btn { flex: none; }

footer { border-top: 1px solid var(--masil-border); padding: 28px 0 48px; font-size: 16px; color: var(--masil-ink3); display: flex; flex-direction: column; gap: 14px; }
footer .row { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
footer .links { display: flex; gap: 20px; font-weight: 600; flex-wrap: wrap; } footer .links a { color: var(--masil-ink2); }
footer .lic { font-size: 14px; line-height: 1.6; }

/* 테스트 페이지 */
h1.pg { font-size: 36px; margin: 40px 0 8px; } .sub { font-size: 20px; color: var(--masil-ink2); margin: 0; }
.banner { background: var(--masil-accent-tint); color: var(--masil-accent-text); border-radius: 16px; padding: 16px 20px; font-size: 18px; margin: 24px 0; display: flex; gap: 12px; align-items: flex-start; }
.grid2 { display: grid; grid-template-columns: 1fr; gap: 20px; margin: 24px 0 48px; } @media (min-width: 900px) { .grid2 { grid-template-columns: 1fr 1fr; } }
.card h2.row { display: flex; align-items: center; gap: 10px; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; font-size: 16px; color: var(--masil-ink2); } .kv b { color: var(--masil-ink); font-weight: 600; }
.mono { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 14px; word-break: break-all; }
.qr { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; } .qr svg { width: 160px; height: 160px; background: #fff; border-radius: 12px; padding: 8px; border: 1px solid var(--masil-border); }
ol.steps-list { padding-left: 24px; margin: 0; color: var(--masil-ink2); font-size: 18px; line-height: 1.6; } ol.steps-list li { margin-bottom: 6px; }