:root {
  --mint-50: #f5fbf7;
  --mint-100: #edf8f1;
  --mint-150: #e1f3e8;
  --mint-200: #d1ebdc;
  --mint-300: #b3ddc4;
  --green: #4d9b77;
  --green-deep: #2d7258;
  --green-ink: #173e2f;
  --ink: #18372c;
  --muted: #6e857a;
  --line: rgba(42, 101, 76, .12);
  --white: #fff;
  --shadow-sm: 0 8px 24px rgba(33, 84, 61, .06);
  --shadow: 0 24px 65px rgba(33, 84, 61, .11);
  --radius-sm: 13px;
  --radius: 20px;
  --radius-lg: 28px;
  --sidebar: 248px;
  --max: 1050px;
  --font: Pretendard, "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; color: var(--ink); background: var(--mint-50);
  font-family: var(--font); line-height: 1.65; word-break: keep-all;
  -webkit-font-smoothing: antialiased;
}
button, input, summary { font: inherit; }
button { color: inherit; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { background: var(--mint-300); color: var(--green-ink); }
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 1.1em; height: 1.1em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
:focus-visible { outline: 3px solid rgba(91,167,126,.5); outline-offset: 3px; border-radius: 8px; }

.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-mark { display: grid; place-items: center; width: 37px; height: 37px; border-radius: 11px; color: #fff; font-weight: 800; font-size: 19px; background: linear-gradient(145deg,#67bc91,#2e7b5a); box-shadow: inset 0 1px 0 rgba(255,255,255,.4), 0 7px 16px rgba(47,124,91,.2); }
.brand-copy { display: flex; flex-direction: column; line-height: 1.15; }
.brand-copy strong { font-size: 14px; letter-spacing: -.02em; }
.brand-copy small { color: var(--muted); font-size: 9px; margin-top: 3px; }

/* Sidebar */
.site-shell { display: grid; grid-template-columns: var(--sidebar) minmax(0,1fr); min-height: 100vh; }
.sidebar {
  position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column;
  padding: 26px 18px 20px; background: linear-gradient(180deg, #edf8f1, #f7fcf8);
  border-right: 1px solid var(--line);
}
.sidebar-brand { padding: 0 8px; margin-bottom: 36px; }
.side-nav { display: flex; flex-direction: column; gap: 3px; }
.side-link { display: flex; align-items: center; gap: 10px; width: 100%; border: 0; background: transparent; text-align: left; cursor: pointer; padding: 10px 11px; border-radius: 10px; color: #557366; font-size: 13px; font-weight: 600; transition: .18s ease; }
.side-link:hover { color: var(--green-deep); background: rgba(255,255,255,.6); }
.side-link.is-active { color: var(--green-deep); background: #fff; box-shadow: 0 6px 18px rgba(42,101,76,.07); }
.side-num { color: #a4b9ad; font-size: 9px; font-weight: 700; letter-spacing: .03em; }
.side-link.is-active .side-num { color: #67a885; }
.side-card { margin-top: auto; padding: 14px; border-radius: 14px; background: rgba(255,255,255,.6); border: 1px solid rgba(255,255,255,.9); }
.side-card strong { display: block; font-size: 11px; margin: 7px 0 3px; }
.side-card p { margin: 0; color: var(--muted); font-size: 9px; line-height: 1.6; }
.status-dot { display: block; width: 7px; height: 7px; border-radius: 50%; background: #73bb94; box-shadow: 0 0 0 4px rgba(115,187,148,.12); }
.side-foot { color: #93a99d; font-size: 8px; line-height: 1.6; margin-top: 17px; }
.mobile-bar, .mobile-scrim { display: none; }

/* Main */
.main { min-width: 0; padding: 0 clamp(26px, 5vw, 66px) 90px; }
.view { display: none; max-width: var(--max); margin: 0 auto; padding-top: 50px; animation: viewIn .25s ease both; }
.view.is-active { display: block; }
@keyframes viewIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }
.eyebrow { display: flex; align-items: center; gap: 8px; margin: 0 0 14px; color: var(--green-deep); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: #6cba91; box-shadow: 0 0 0 4px rgba(108,186,145,.13); }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 17px; font-size: clamp(38px, 5.2vw, 58px); line-height: 1.12; letter-spacing: -.055em; font-weight: 800; }
h1 em { color: var(--green-deep); font-style: normal; position: relative; }
h1 em::after { content: ""; position: absolute; left: 0; right: 0; bottom: 4px; height: 9px; background: linear-gradient(90deg, rgba(183,224,198,.7), transparent); border-radius: 10px; z-index: -1; }
.lead, .view-head > p:not(.eyebrow) { max-width: 570px; color: #607a6e; font-size: 15px; margin-bottom: 24px; }

/* Home hero */
.home-hero { display: grid; grid-template-columns: minmax(0,1.02fr) minmax(340px,.98fr); align-items: center; gap: clamp(30px,5vw,70px); min-height: 550px; padding-top: 30px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 9px; margin: 26px 0 20px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 46px; padding: 0 17px; border: 1px solid transparent; border-radius: 12px; font-size: 12px; font-weight: 700; cursor: pointer; transition: .2s ease; }
.button:hover { transform: translateY(-1px); }
.button-primary { color: #fff; background: linear-gradient(135deg,#5cae87,#2f7c5b); box-shadow: 0 12px 24px rgba(47,124,91,.2); }
.button-primary:hover { box-shadow: 0 16px 30px rgba(47,124,91,.26); }
.button-ghost { color: var(--green-deep); background: rgba(255,255,255,.7); border-color: var(--mint-200); }
.button-ghost:hover { background: #fff; box-shadow: var(--shadow-sm); }
.button.is-disabled { cursor: default; opacity: .8; }
.button.is-disabled:hover { transform: none; }
.button .icon { width: 15px; height: 15px; }
.hero-notes { display: flex; gap: 14px; flex-wrap: wrap; color: #72897d; font-size: 10px; }
.hero-notes span { display: inline-flex; align-items: center; gap: 5px; }
.hero-notes .icon { width: 13px; height: 13px; color: #5da27d; }
.hero-visual { position: relative; display: grid; place-items: center; min-height: 445px; }
.hero-visual::before { content: ""; position: absolute; width: 88%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(207,238,218,.9), rgba(237,249,241,.2) 64%, transparent 72%); }
.chat-card { position: relative; width: min(100%, 355px); border-radius: 22px; overflow: hidden; background: #fff; border: 1px solid #fff; box-shadow: 0 26px 65px rgba(30,89,63,.15); transform: rotate(1deg); }
.chat-top { display: flex; align-items: center; gap: 4px; padding: 14px 16px; background: linear-gradient(180deg,#f8fdf9,#eff9f2); border-bottom: 1px solid var(--line); }
.mini-brand { display: flex; align-items: center; gap: 8px; margin-right: auto; }
.mini-brand > span { display: grid; place-items: center; width: 27px; height: 27px; border-radius: 8px; color: #fff; font-size: 14px; font-weight: 800; background: linear-gradient(145deg,#68bd92,#2e7b5a); }
.mini-brand b { display: block; font-size: 10px; line-height: 1.1; }
.mini-brand small { display: block; font-size: 7px; color: var(--muted); margin-top: 3px; }
.chat-top i { width: 4px; height: 4px; border-radius: 50%; background: #bad6c5; }
.chat-person { display: flex; align-items: center; gap: 8px; margin: 11px 12px 0; padding: 9px 10px; border: 1px solid var(--line); border-radius: 11px; }
.avatar { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; color: #fff; font-size: 12px; font-weight: 700; background: linear-gradient(145deg,#d0a38c,#9b6d5d); }
.chat-person b { display: block; font-size: 10px; }
.chat-person small { display: block; color: var(--muted); font-size: 8px; margin-top: 2px; }
.online { margin-left: auto; padding: 3px 6px; border-radius: 20px; color: #4f9b75; background: #edf9f1; font-size: 7px; font-weight: 700; }
.chat-body { display: flex; flex-direction: column; gap: 8px; padding: 12px 13px 7px; }
.bubble { max-width: 86%; padding: 8px 10px; border-radius: 11px; font-size: 9px; line-height: 1.55; }
.bubble-r { align-self: flex-end; color: #fff; background: linear-gradient(135deg,#66b28d,#408e6a); border-bottom-right-radius: 4px; }
.bubble-l { align-self: flex-start; color: #385b4b; background: #f1f8f3; border: 1px solid #e5f1e8; border-bottom-left-radius: 4px; }
.chat-input { display: flex; align-items: center; justify-content: space-between; margin: 3px 12px 12px; padding: 9px 11px; border: 1px solid var(--line); border-radius: 9px; color: #9bafa4; font-size: 8px; background: #fbfefc; }
.chat-input i { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 7px; color: #fff; background: #4e9a73; font-style: normal; font-size: 11px; }
.float-note { position: absolute; z-index: 2; display: flex; align-items: center; gap: 8px; padding: 9px 11px; border-radius: 12px; background: rgba(255,255,255,.92); border: 1px solid #fff; box-shadow: var(--shadow-sm); backdrop-filter: blur(8px); animation: float 6s ease-in-out infinite; }
.float-a { top: 17px; right: -10px; }
.float-b { bottom: 22px; left: -14px; animation-delay: -3s; }
.float-note b { display: block; font-size: 9px; line-height: 1.2; }
.float-note small { display: block; font-size: 7px; color: var(--muted); margin-top: 2px; }
.mini-icon { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 8px; color: var(--green-deep); background: var(--mint-150); }
.mini-icon .icon { width: 13px; height: 13px; }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

.home-stats { display: grid; grid-template-columns: repeat(4,1fr); padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.home-stats div { padding: 0 18px; border-right: 1px solid var(--line); display: flex; align-items: baseline; gap: 7px; }
.home-stats div:first-child { padding-left: 0; }
.home-stats div:last-child { border: 0; }
.home-stats strong { color: var(--green-deep); font-size: 20px; letter-spacing: -.04em; }
.home-stats span { color: var(--muted); font-size: 9px; }
.home-section { padding-top: 56px; }
.section-heading { max-width: 600px; margin-bottom: 22px; }
.section-heading.row { max-width: none; display: flex; align-items: end; justify-content: space-between; gap: 20px; }
.section-heading h2 { margin: 0; font-size: clamp(25px,3.4vw,35px); line-height: 1.25; letter-spacing: -.045em; }
.muted-note { color: var(--muted); font-size: 10px; padding-bottom: 4px; }
.quick-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; }
.quick-card { display: block; width: 100%; text-align: left; padding: 20px; border-radius: var(--radius); border: 1px solid #fff; background: rgba(255,255,255,.72); box-shadow: 0 7px 22px rgba(40,95,70,.04); cursor: pointer; transition: .2s ease; }
.quick-card:hover { transform: translateY(-2px); background: #fff; box-shadow: var(--shadow-sm); }
.quick-icon { display: grid; place-items: center; width: 34px; height: 34px; margin-bottom: 14px; border-radius: 10px; color: var(--green-deep); background: var(--mint-150); border: 1px solid #dcefe3; }
.quick-icon .icon { width: 17px; height: 17px; }
.quick-kicker { display: block; color: #7d9a8a; font-size: 9px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.quick-card strong { display: block; margin: 4px 0 5px; font-size: 15px; letter-spacing: -.02em; }
.quick-card p { margin: 0 0 14px; color: var(--muted); font-size: 11px; line-height: 1.7; }
.quick-more { display: inline-flex; align-items: center; gap: 4px; color: var(--green-deep); font-size: 10px; font-weight: 700; }
.quick-more .icon { width: 13px; height: 13px; }
.shot-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 10px; }
.shot { margin: 0; overflow: hidden; border-radius: var(--radius); background: #fff; border: 1px solid #fff; box-shadow: var(--shadow-sm); }
.shot-art { min-height: 210px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; color: #729386; background: repeating-linear-gradient(45deg, rgba(190,224,201,.25) 0 1px, transparent 1px 12px), linear-gradient(145deg,#f7fcf8,#e6f4eb); border-bottom: 1px solid var(--line); }
.ph-icon { display: grid; place-items: center; width: 38px; height: 38px; margin-bottom: 4px; border-radius: 12px; background: rgba(255,255,255,.75); border: 1px solid #fff; color: #5a9c79; }
.ph-icon .icon { width: 18px; height: 18px; }
.shot-art b { font-size: 11px; color: #557967; }
.shot-art small { color: #91aa9d; font-size: 8px; letter-spacing: .08em; }
.shot figcaption { padding: 11px 13px 12px; color: #557767; font-size: 10px; }
.promo-card { padding: 30px; border-radius: var(--radius-lg); background: linear-gradient(120deg,#2f7359,#427f65); color: #fff; box-shadow: 0 20px 40px rgba(39,96,72,.16); }
.pill { display: inline-flex; align-items: center; gap: 5px; padding: 5px 9px; border-radius: 20px; color: #d8f4e3; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.16); font-size: 9px; font-weight: 700; }
.pill .icon { width: 12px; height: 12px; }
.promo-card h2 { margin: 11px 0 7px; font-size: clamp(25px,3.2vw,33px); line-height: 1.2; letter-spacing: -.04em; }
.promo-card p { margin: 0 0 17px; color: #c4e2d1; font-size: 12px; max-width: 470px; }
.promo-card .button { background: #fff; color: var(--green-deep); box-shadow: none; }

/* View head */
.view-head { padding: 18px 0 25px; }
.view-head h1 { font-size: clamp(33px,4.4vw,48px); }
.view-head > p:not(.eyebrow) { margin-bottom: 0; }

/* Enjoy */
.enjoy-panels { padding-bottom: 105px; }
.enjoy-panel { display: none; }
.enjoy-panel.is-active { display: block; animation: viewIn .25s ease both; }
.panel-intro { display: flex; gap: 13px; align-items: flex-start; margin-bottom: 20px; }
.panel-num { display: grid; place-items: center; flex-shrink: 0; width: 32px; height: 32px; border-radius: 10px; color: var(--green-deep); background: var(--mint-150); font-size: 9px; font-weight: 800; }
.panel-intro h2 { margin: 0 0 4px; font-size: 24px; letter-spacing: -.04em; }
.panel-intro p { margin: 0; color: var(--muted); font-size: 12px; }
.example-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.example-card { padding: 17px; border-radius: var(--radius); background: #fff; border: 1px solid #fff; box-shadow: var(--shadow-sm); }
.example-tag { display: inline-block; padding: 3px 7px; border-radius: 20px; color: #528c6e; background: var(--mint-100); font-size: 8px; font-weight: 700; }
.example-card p { margin: 10px 0 0; color: #456758; font-size: 11px; line-height: 1.75; }
.feature-line { display: flex; flex-wrap: wrap; gap: 15px; margin-top: 18px; color: #628276; font-size: 10px; }
.feature-line span { display: inline-flex; align-items: center; gap: 4px; }
.feature-line .icon { width: 12px; height: 12px; color: #5ca27d; }
.enjoy-tabbar { display: none; position: fixed; z-index: 30; left: var(--sidebar); right: 0; bottom: 15px; width: min(calc(100% - var(--sidebar) - 40px),760px); margin: 0 auto; padding: 7px; border-radius: 17px; background: rgba(255,255,255,.94); border: 1px solid rgba(255,255,255,.95); box-shadow: 0 15px 40px rgba(32,88,62,.15); backdrop-filter: blur(16px); }
body.enjoy-mode .enjoy-tabbar { display: grid; grid-template-columns: repeat(4,1fr); gap: 4px; }
.enjoy-tab { display: flex; flex-direction: column; align-items: center; gap: 3px; border: 0; border-radius: 11px; padding: 8px 5px; background: transparent; color: #819a8e; cursor: pointer; font-size: 8px; font-weight: 700; }
.enjoy-tab .icon { width: 17px; height: 17px; }
.enjoy-tab.is-active { color: var(--green-deep); background: var(--mint-100); }
body.enjoy-mode .main { padding-bottom: 135px; }

/* FAQ */
.faq-list { display: grid; gap: 9px; max-width: 790px; }
details { border-radius: 14px; background: #fff; border: 1px solid #fff; box-shadow: 0 5px 18px rgba(40,95,70,.035); padding: 0 17px; }
summary { list-style: none; cursor: pointer; position: relative; padding: 17px 28px 17px 0; font-size: 13px; font-weight: 700; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 1px; top: 14px; color: #74a089; font-size: 18px; font-weight: 400; }
details[open] summary::after { content: "−"; }
details p { margin: -3px 0 17px; color: var(--muted); font-size: 11px; max-width: 690px; }
.api-card { display: flex; align-items: center; gap: 13px; width: 100%; margin-top: 8px; padding: 18px; text-align: left; cursor: pointer; border-radius: 16px; border: 1px solid #cfe9d9; background: linear-gradient(135deg,#eaf8ef,#f9fdfb); box-shadow: 0 8px 22px rgba(40,95,70,.04); }
.api-icon { display: grid; place-items: center; flex-shrink: 0; width: 42px; height: 42px; border-radius: 12px; color: var(--green-deep); background: #fff; }
.api-icon .icon { width: 20px; height: 20px; }
.api-copy { display: flex; flex-direction: column; gap: 2px; }
.api-copy small { color: #6a9a7f; font-size: 8px; font-weight: 700; letter-spacing: .05em; }
.api-copy strong { font-size: 14px; letter-spacing: -.02em; }
.api-copy > span { color: var(--muted); font-size: 10px; }
.api-arrow { margin-left: auto; color: var(--green-deep); }
.api-arrow .icon { width: 18px; height: 18px; }
.api-guide { max-width: 790px; }
.back-link { display: inline-flex; align-items: center; gap: 5px; border: 0; background: transparent; color: #68897a; font-size: 10px; font-weight: 700; padding: 0; cursor: pointer; margin-bottom: 20px; }
.back-link .icon { width: 13px; height: 13px; }
.api-guide-head h2 { margin: 10px 0 8px; font-size: clamp(26px,3.4vw,36px); line-height: 1.25; letter-spacing: -.045em; }
.api-guide-head p { color: var(--muted); font-size: 12px; max-width: 620px; }
.guide-steps { display: grid; gap: 9px; margin-top: 22px; }
.guide-step { display: flex; gap: 13px; padding: 18px; border-radius: var(--radius); background: #fff; border: 1px solid #fff; box-shadow: var(--shadow-sm); }
.guide-step > span { display: grid; place-items: center; flex-shrink: 0; width: 29px; height: 29px; border-radius: 9px; color: var(--green-deep); background: var(--mint-150); font-size: 9px; font-weight: 800; }
.guide-step h3 { margin: 2px 0 4px; font-size: 13px; }
.guide-step p { margin: 0; color: var(--muted); font-size: 10px; }
.guide-shot { display: grid; place-items: center; min-height: 110px; margin-top: 11px; border: 1px dashed #cbe2d5; border-radius: 10px; color: #93ad9f; background: repeating-linear-gradient(45deg,rgba(205,234,216,.25) 0 1px,transparent 1px 10px); font-size: 9px; }
.guide-tip { display: flex; gap: 9px; margin-top: 13px; padding: 14px; border-radius: 13px; color: #547564; background: var(--mint-100); }
.guide-tip .icon { width: 16px; height: 16px; color: #5c9d79; margin-top: 2px; }
.guide-tip p { margin: 0; font-size: 10px; }
.guide-tip b { display: block; margin-bottom: 2px; color: var(--green-deep); }

/* Install/download */
.install-panel { display: grid; grid-template-columns: 1fr .9fr; gap: 32px; padding: 29px; border-radius: var(--radius-lg); background: linear-gradient(135deg,#eaf8ef,#f8fdf9 60%,#eef8f2); border: 1px solid #fff; box-shadow: var(--shadow-sm); }
.install-copy h2 { margin: 10px 0 7px; font-size: clamp(24px,3vw,31px); line-height: 1.25; letter-spacing: -.04em; }
.install-copy p { color: var(--muted); font-size: 11px; }
.install-steps { display: flex; flex-direction: column; justify-content: center; gap: 16px; }
.step { display: flex; gap: 10px; }
.step > span { flex-shrink: 0; display: grid; place-items: center; width: 27px; height: 27px; border-radius: 8px; color: var(--green-deep); background: #fff; border: 1px solid #daecdf; font-size: 8px; font-weight: 800; }
.step b { display: block; font-size: 11px; margin-bottom: 2px; }
.step p { margin: 0; color: var(--muted); font-size: 9px; }
.two-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 13px; }
.info-card { padding: 20px; border-radius: var(--radius); background: #fff; border: 1px solid #fff; box-shadow: var(--shadow-sm); }
.info-card h3 { margin: 0 0 5px; font-size: 14px; }
.info-card p { margin: 0; color: var(--muted); font-size: 10px; }
.wide-card { margin-top: 13px; }
.check-list { display: flex; flex-wrap: wrap; gap: 10px 16px; margin-top: 10px; color: #5b7a6b; font-size: 10px; }
.check-list span { display: inline-flex; align-items: center; gap: 4px; }
.check-list .icon { width: 12px; height: 12px; color: #5da27d; }
.download-panel { display: flex; align-items: center; justify-content: space-between; gap: 22px; padding: 28px; border-radius: var(--radius-lg); background: #fff; border: 1px solid #fff; box-shadow: var(--shadow-sm); }
.version { display: inline-block; padding: 4px 8px; border-radius: 20px; color: #67957c; background: var(--mint-100); font-size: 8px; font-weight: 700; }
.download-panel h2 { margin: 8px 0 3px; font-size: 24px; letter-spacing: -.04em; }
.download-panel p { margin: 0; color: var(--muted); font-size: 10px; }
.text-button { display: inline-flex; align-items: center; gap: 4px; margin-top: 9px; padding: 0; border: 0; background: transparent; color: var(--green-deep); font-size: 10px; font-weight: 700; cursor: pointer; }
.text-button .icon { width: 13px; height: 13px; }

/* Footer */
.site-footer { margin-left: var(--sidebar); background: #eef8f1; border-top: 1px solid var(--line); }
.footer-inner { max-width: var(--max); display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px; padding: 20px clamp(26px,5vw,66px); position: relative; }
.footer-inner .brand-mark { width: 29px; height: 29px; border-radius: 9px; font-size: 15px; }
.footer-inner .brand-copy strong { font-size: 11px; }
.footer-inner .brand-copy small { font-size: 8px; }
.footer-inner > p { margin: 0; color: #7d9488; font-size: 9px; }
.footer-links { display: flex; gap: 12px; }
.footer-links button { padding: 0; border: 0; background: none; color: #668477; font-size: 9px; cursor: pointer; }
.footer-inner > small { grid-column: 1 / -1; color: #91a59a; font-size: 8px; padding-top: 12px; border-top: 1px solid var(--line); }

@media (max-width: 1000px) {
  .home-hero { grid-template-columns: 1fr; gap: 25px; min-height: 0; }
  .hero-visual { min-height: 430px; }
  .install-panel { grid-template-columns: 1fr; }
  .install-steps { display: grid; grid-template-columns: repeat(3,1fr); }
  .example-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .mobile-bar { display: flex; align-items: center; justify-content: space-between; padding: 12px 15px; position: relative; z-index: 55; background: rgba(247,252,248,.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
  .mobile-menu { display: grid; place-items: center; width: 36px; height: 36px; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--green-deep); cursor: pointer; }
  .mobile-menu .icon { width: 18px; height: 18px; }
  .mobile-scrim { display: none; position: fixed; inset: 0; z-index: 45; background: rgba(20,50,37,.22); backdrop-filter: blur(2px); }
  .mobile-scrim.is-open { display: block; }
  .site-shell { display: block; }
  .sidebar { position: fixed; z-index: 50; left: 0; top: 0; width: 270px; max-width: 82vw; height: 100vh; transform: translateX(-105%); transition: transform .22s ease; box-shadow: 15px 0 35px rgba(25,70,50,.12); }
  .sidebar.is-open { transform: none; }
  .sidebar-brand { margin-bottom: 25px; }
  .main { padding: 0 15px 60px; }
  .view { padding-top: 29px; }
  .home-hero { padding-top: 8px; }
  .hero-visual { min-height: 405px; }
  .chat-card { width: min(100%, 330px); }
  .float-a { right: -2px; top: 2px; }
  .float-b { left: -2px; bottom: 4px; }
  .home-stats { grid-template-columns: 1fr 1fr; gap: 12px 0; padding: 15px 0; }
  .home-stats div, .home-stats div:first-child { padding: 0 12px; border-right: 0; }
  .home-stats div:nth-child(odd) { padding-left: 0; }
  .home-stats strong { font-size: 17px; }
  .home-section { padding-top: 42px; }
  .quick-grid, .shot-grid, .example-grid, .two-grid { grid-template-columns: 1fr; }
  .shot-wide { grid-column: auto; }
  .shot-art { min-height: 190px; }
  .section-heading.row { display: block; }
  .section-heading.row .muted-note { display: block; margin-top: 8px; }
  .install-panel, .download-panel { padding: 21px 18px; align-items: flex-start; flex-direction: column; }
  .install-steps { grid-template-columns: 1fr; }
  .download-panel .button { width: 100%; }
  .api-card { align-items: flex-start; }
  .api-arrow { margin-left: 0; align-self: center; }
  .api-copy > span { line-height: 1.6; }
  .enjoy-tabbar { left: 0; right: 0; bottom: 8px; width: calc(100% - 20px); }
  body.enjoy-mode .main { padding-bottom: 120px; }
  .site-footer { margin-left: 0; }
  .footer-inner { grid-template-columns: 1fr; gap: 10px; padding: 20px 15px; }
  .footer-links { gap: 12px; }
  .footer-inner > small { grid-column: auto; }
}
@media (max-width: 400px) {
  .enjoy-tab span { font-size: 7px; }
  .chat-body { gap: 6px; }
  .bubble { font-size: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}