@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/be-vietnam-pro-vietnamese-400-normal.woff2") format("woff2"); unicode-range: U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-ext-400-normal.woff2") format("woff2"); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-400-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/be-vietnam-pro-vietnamese-500-normal.woff2") format("woff2"); unicode-range: U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-ext-500-normal.woff2") format("woff2"); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-500-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/be-vietnam-pro-vietnamese-600-normal.woff2") format("woff2"); unicode-range: U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-ext-600-normal.woff2") format("woff2"); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-600-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/be-vietnam-pro-vietnamese-700-normal.woff2") format("woff2"); unicode-range: U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-ext-700-normal.woff2") format("woff2"); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-700-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 800; font-display: swap; src: url("../fonts/be-vietnam-pro-vietnamese-800-normal.woff2") format("woff2"); unicode-range: U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 800; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-ext-800-normal.woff2") format("woff2"); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 800; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-800-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 900; font-display: swap; src: url("../fonts/be-vietnam-pro-vietnamese-900-normal.woff2") format("woff2"); unicode-range: U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 900; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-ext-900-normal.woff2") format("woff2"); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 900; font-display: swap; src: url("../fonts/be-vietnam-pro-latin-900-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "Patrick Hand"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/patrick-hand-vietnamese-400-normal.woff2") format("woff2"); unicode-range: U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB; }
@font-face { font-family: "Patrick Hand"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/patrick-hand-latin-ext-400-normal.woff2") format("woff2"); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: "Patrick Hand"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/patrick-hand-latin-400-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }

.site {
  color-scheme: light;

  --site-page: #FFFFFF;
  --site-surface: #F6F3EF;
  --site-soft: #ECE6DF;
  --site-ink: #221B1B;
  --site-muted: #675C59;
  --site-line: #E2DAD3;
  --site-input: #857873;

  --site-accent: #D21F26;
  --site-accent-soft: #FDECE9;
  --site-accent-ink: #9E1419;
  --site-on-accent: #FFFFFF;

  --site-control: #FFC21A;
  --site-control-hover: #FFD04D;
  /* DECISION: control edge is #B07A00, not c04's #E9A800, because the yellow fill is 1.6:1 on white and only the edge can carry the 3:1 non-text boundary (3.73 on page, 3.37 on surface, 3.26 on accent-soft). */
  --site-control-edge: #B07A00;
  --site-control-ink: #7A0F14;

  --site-disabled-fill: #F6F3EF;
  --site-disabled-ink: #675C59;
  --site-disabled-edge: #C9BEB7;

  /* DECISION: error is raspberry #9C1458 (hue 330), not c04's crimson #A3123A (hue 343), because the brand red sits at hue 358 and error must never read as brand. */
  --site-error: #9C1458;
  --site-error-soft: #FCE9F2;

  --site-speaker-1: #1B5BB0;
  --site-speaker-2: #0E7550;
  --site-speaker-3: #6B3DA3;

  --site-footer: #241C1C;
  --site-footer-ink: #F2EBE6;
  --site-footer-muted: #B9ACA6;
  --site-footer-line: #3E3433;

  --site-ring: #221B1B;
  --site-ring-inverse: #F2EBE6;

  --site-font-sans: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", sans-serif;
  --site-font-hand: "Patrick Hand", "Be Vietnam Pro", system-ui, sans-serif;

  --site-weight-regular: 400;
  --site-weight-medium: 500;
  --site-weight-semibold: 600;
  --site-weight-bold: 700;
  --site-weight-extrabold: 800;
  --site-weight-black: 900;

  --site-text-2xs: 0.75rem;
  --site-text-xs: 0.8125rem;
  --site-text-sm: 0.875rem;
  --site-text-md: 0.9375rem;
  --site-text-base: 1rem;
  --site-text-lg: 1.0625rem;
  --site-text-xl: 1.1875rem;
  --site-text-2xl: 1.375rem;
  --site-text-hand: 1.3125rem;
  --site-text-h2: clamp(1.625rem, 1.25rem + 1.2vw, 2.125rem);
  --site-text-closing: clamp(1.75rem, 1.3rem + 1.45vw, 2.375rem);
  --site-text-stat: clamp(2.125rem, 1.8rem + 1vw, 2.625rem);
  --site-text-display: clamp(2.25rem, 1.45rem + 2.6vw, 3.375rem);

  --site-leading-tight: 1;
  --site-leading-caps: 1.2;
  --site-leading-snug: 1.3;
  --site-leading-body: 1.6;

  --site-tracking-display: -0.02em;
  --site-tracking-caps: 0.05em;

  --site-space-1: 0.25rem;
  --site-space-2: 0.5rem;
  --site-space-3: 0.75rem;
  --site-space-4: 1rem;
  --site-space-5: 1.25rem;
  --site-space-6: 1.5rem;
  --site-space-7: 2rem;
  --site-space-8: 2.5rem;
  --site-space-9: 3rem;
  --site-space-10: 3.5rem;
  --site-space-11: 4rem;
  --site-space-section: 5.25rem;
  --site-space-section-sm: 3.625rem;

  --site-container: 1180px;
  --site-gutter: 1.5rem;
  --site-gutter-sm: 1.125rem;
  --site-measure: 68ch;
  --site-measure-lede: 34em;

  --site-radius-xs: 4px;
  --site-radius-sm: 8px;
  --site-radius-md: 12px;
  --site-radius-lg: 16px;
  --site-radius-xl: 20px;
  --site-radius-pill: 999px;

  --site-border: 1px;
  --site-border-strong: 2px;
  --site-ring-width: 3px;
  --site-ring-offset: 3px;

  --site-shadow-card: 0 18px 40px -22px rgba(34, 27, 27, 0.35);
  --site-shadow-window: 0 24px 48px -26px rgba(34, 27, 27, 0.4);
  --site-shadow-control: 0 3px 0 var(--site-control-edge);
  --site-shadow-control-sm: 0 2px 0 var(--site-control-edge);

  --site-scrub-duration: 4.8s;
  --site-scrub-duration-busy: 1.6s;
  --site-scrub-easing: linear;
  --site-scrub-from: 44%;
  --site-scrub-to: 61%;
  --site-scrub-rest: 52%;

  --site-header-height: 72px;
  --site-header-height-sm: 62px;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.site {
  background: var(--site-page);
  color: var(--site-ink);
  font-family: var(--site-font-sans);
  font-size: var(--site-text-base);
  line-height: var(--site-leading-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.site a { color: inherit; }
.site img, .site svg { flex: none; }
.site .wrap { max-width: var(--site-container); margin: 0 auto; padding: 0 var(--site-gutter); }
.site .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.site [id] { scroll-margin-top: 24px; }

.site :is(.caps, .btn-primary):is(:lang(vi), :lang(en)) { text-transform: uppercase; }

.site :focus-visible { outline: var(--site-ring-width) solid var(--site-ring); outline-offset: var(--site-ring-offset); }
.site .on-dark :focus-visible { outline-color: var(--site-ring-inverse); }
.site .closing :focus-visible { outline-color: var(--site-ring); }

.site .skip { position: absolute; left: 12px; top: -60px; z-index: 30; background: var(--site-page); color: var(--site-ink); padding: 10px 16px; border-radius: var(--site-radius-sm); font-weight: var(--site-weight-bold); }
.site .skip:focus { top: 12px; }

.site .notice { background: var(--site-accent-soft); color: var(--site-accent-ink); font-size: var(--site-text-xs); }
.site .notice .wrap { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: center; justify-content: center; padding-top: 9px; padding-bottom: 9px; text-align: center; }
.site .notice b { font-weight: var(--site-weight-bold); }
.site .notice a { font-weight: var(--site-weight-bold); text-decoration: underline; text-underline-offset: 3px; white-space: nowrap; }

.site .top { position: relative; background: var(--site-page); border-bottom: 1px solid var(--site-line); z-index: 5; }
.site .top .wrap { display: flex; align-items: center; gap: 28px; height: var(--site-header-height); }
.site .brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.site .brand-mark { width: 34px; height: 34px; border-radius: 9px; background: var(--site-accent); display: grid; place-items: center; }
.site .brand-word { font-weight: var(--site-weight-black); font-size: 24px; letter-spacing: var(--site-tracking-display); color: var(--site-accent); }
.site .nav-main { display: flex; gap: 26px; font-weight: var(--site-weight-semibold); font-size: var(--site-text-md); }
.site .nav-main a { text-decoration: none; padding: 4px 0; border-bottom: 2px solid transparent; white-space: nowrap; }
.site .nav-main a:hover { color: var(--site-accent-ink); }
.site .top-right { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.site .menu-btn { display: none; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: var(--site-radius-md); border: 1px solid var(--site-input); background: var(--site-page); color: var(--site-ink); cursor: pointer; padding: 0; }
.site .menu-btn[aria-expanded="true"] { background: var(--site-surface); border-color: var(--site-ink); }
.site .menu-btn .ic-close { display: none; }
.site .menu-btn[aria-expanded="true"] .ic-open { display: none; }
.site .menu-btn[aria-expanded="true"] .ic-close { display: block; }

.site .lang-switch { display: inline-flex; align-items: center; gap: 2px; border: 1px solid var(--site-input); border-radius: var(--site-radius-pill); padding: 3px; font-size: var(--site-text-xs); font-weight: var(--site-weight-bold); letter-spacing: 0.04em; }
.site .lang-switch a { display: inline-flex; align-items: center; justify-content: center; min-width: 36px; min-height: 30px; padding: 0 8px; border-radius: var(--site-radius-pill); text-decoration: none; color: var(--site-muted); }
.site .lang-switch a:hover { color: var(--site-ink); background: var(--site-surface); }
.site .lang-switch a[aria-current="true"] { background: var(--site-accent-soft); color: var(--site-accent-ink); }

.site .nav-sheet { position: absolute; left: 0; right: 0; top: 100%; background: var(--site-page); border-bottom: 1px solid var(--site-line); box-shadow: var(--site-shadow-window); z-index: 15; }
.site .nav-sheet[hidden] { display: none; }
.site .nav-sheet ul { list-style: none; margin: 0; padding: 6px var(--site-gutter-sm) 0; }
.site .nav-sheet li a { display: flex; align-items: center; justify-content: space-between; min-height: 56px; border-bottom: 1px solid var(--site-line); font-size: var(--site-text-xl); font-weight: var(--site-weight-extrabold); text-decoration: none; }
.site .nav-sheet .sheet-actions { display: grid; gap: 12px; padding: 18px var(--site-gutter-sm) 22px; }

.site .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: inherit; font-weight: var(--site-weight-extrabold); font-size: var(--site-text-md); line-height: 1; border-radius: var(--site-radius-pill); padding: 15px 26px; min-height: 48px; text-decoration: none; cursor: pointer; border: var(--site-border-strong) solid transparent; white-space: nowrap; }
.site .btn-primary { background: var(--site-control); color: var(--site-control-ink); border-color: var(--site-control-edge); box-shadow: var(--site-shadow-control); letter-spacing: 0.02em; }
.site .btn-primary:hover { background: var(--site-control-hover); }
.site .btn-primary:active { box-shadow: 0 1px 0 var(--site-control-edge); transform: translateY(2px); }
.site .btn-secondary { background: var(--site-page); color: var(--site-accent-ink); border-color: var(--site-accent); }
.site .btn-secondary:hover { background: var(--site-accent-soft); }
.site .btn-inverse { background: transparent; color: var(--site-on-accent); border-color: var(--site-on-accent); }
.site .btn-inverse:hover { background: rgba(255, 255, 255, 0.12); }
.site .btn-sm { padding: 10px 18px; min-height: 40px; font-size: var(--site-text-xs); }
.site .btn-primary.btn-sm { box-shadow: var(--site-shadow-control-sm); }
.site .btn-block { width: 100%; }

@keyframes site-scrub { from { left: var(--scrub-from); } to { left: var(--scrub-to); } }

.site .hero { padding: 56px 0 64px; }
.site .hero .wrap { display: grid; grid-template-columns: 1.02fr 1fr; gap: 56px; align-items: start; }
.site .badge { display: inline-flex; align-items: center; gap: 8px; background: var(--site-surface); border: 1px solid var(--site-line); border-radius: var(--site-radius-pill); padding: 6px 14px 6px 8px; font-size: var(--site-text-xs); font-weight: var(--site-weight-semibold); line-height: 1.4; }
.site .badge i { width: 22px; height: 22px; border-radius: 50%; background: var(--site-accent); display: grid; place-items: center; font-style: normal; flex: none; }
.site .badge b { font-weight: var(--site-weight-extrabold); color: var(--site-accent-ink); }
.site .eyebrow { margin: 22px 0 8px; font-weight: var(--site-weight-bold); font-size: var(--site-text-md); color: var(--site-accent-ink); }
.site .display { margin: 0; font-weight: var(--site-weight-black); font-size: var(--site-text-display); line-height: var(--site-leading-caps); letter-spacing: var(--site-tracking-display); text-wrap: balance; }
.site .pen { position: relative; white-space: nowrap; }
.site .pen svg { position: absolute; left: -2%; bottom: -5px; width: 104%; height: 12px; }
.site .lede { margin: 20px 0 0; font-size: 1.09375rem; color: var(--site-muted); max-width: var(--site-measure-lede); }
.site .checks { list-style: none; margin: 26px 0 0; padding: 0; border-top: 1px dashed var(--site-line); }
.site .checks li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; padding: 11px 0; border-bottom: 1px dashed var(--site-line); font-size: var(--site-text-md); }
.site .checks li svg { margin-top: 3px; }
.site .checks b { font-weight: var(--site-weight-bold); }
.site .actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; align-items: center; }
.site .hint { margin: 12px 0 0; font-size: var(--site-text-xs); color: var(--site-muted); }
.site .hint a { color: var(--site-accent-ink); font-weight: var(--site-weight-semibold); text-underline-offset: 3px; }

.site .lesson { background: var(--site-page); border: 1px solid var(--site-line); border-radius: 18px; box-shadow: var(--site-shadow-card); overflow: hidden; position: relative; }
.site .lesson-head { display: flex; align-items: center; gap: 10px; padding: 14px 20px; border-bottom: 1px solid var(--site-line); background: var(--site-surface); }
.site .lesson-head .no { font-weight: var(--site-weight-black); font-size: var(--site-text-xs); letter-spacing: 0.06em; color: var(--site-accent-ink); }
.site .lesson-head .title { font-weight: var(--site-weight-bold); font-size: var(--site-text-md); }
.site .pill { font-size: 12px; font-weight: var(--site-weight-bold); padding: 3px 9px; border-radius: var(--site-radius-pill); border: 1px solid var(--site-line); background: var(--site-page); color: var(--site-muted); white-space: nowrap; }
.site .lesson-head .pill { margin-left: auto; }
.site .cast { display: flex; gap: 8px; flex-wrap: wrap; padding: 14px 20px 4px; }
.site .chip { display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; font-weight: var(--site-weight-semibold); padding: 4px 10px 4px 5px; border-radius: var(--site-radius-pill); background: var(--site-surface); }
.site .chip .dot { width: 18px; height: 18px; border-radius: 50%; color: var(--site-on-accent); display: grid; place-items: center; font-size: 10px; font-weight: var(--site-weight-extrabold); }
.site .chip em { font-style: normal; color: var(--site-muted); font-weight: var(--site-weight-medium); }
.site .dot.s1 { background: var(--site-speaker-1); } .site .dot.s2 { background: var(--site-speaker-2); } .site .dot.s3 { background: var(--site-speaker-3); }
.site .script { list-style: none; margin: 0; padding: 8px 20px 6px; }
.site .script li { display: grid; grid-template-columns: 30px 64px 1fr; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--site-line); font-size: var(--site-text-md); line-height: 1.5; align-items: baseline; }
.site .script li:last-child { border-bottom: 0; }
.site .script .n { font-size: 12px; color: var(--site-muted); font-variant-numeric: tabular-nums; }
.site .script .who { font-weight: var(--site-weight-extrabold); font-size: var(--site-text-xs); }
.site .who.s1, .site b.s1 { color: var(--site-speaker-1); } .site .who.s2, .site b.s2 { color: var(--site-speaker-2); } .site .who.s3, .site b.s3 { color: var(--site-speaker-3); }
.site .lang-tag { white-space: nowrap; font-size: 11px; font-weight: var(--site-weight-bold); color: var(--site-speaker-2); border: 1px solid currentColor; border-radius: var(--site-radius-xs); padding: 0 4px; margin-left: 6px; vertical-align: 1px; }
.site .script li.fixed .old { display: block; color: var(--site-muted); text-decoration: line-through; text-decoration-color: var(--site-accent); text-decoration-thickness: 2px; }
.site .script li.fixed .new { display: block; text-decoration: none; font-family: var(--site-font-hand); font-size: var(--site-text-hand); line-height: 1.25; color: var(--site-accent); margin-top: 3px; }
.site .stamp { display: inline-block; margin-top: 6px; font-size: 11.5px; font-weight: var(--site-weight-extrabold); letter-spacing: 0.04em; color: var(--site-accent-ink); background: var(--site-accent-soft); padding: 3px 8px; border-radius: var(--site-radius-xs); }

.site .tape { padding: 14px 20px 18px; border-top: 1px solid var(--site-line); background: var(--site-surface); }
.site .tape-row { display: flex; align-items: center; gap: 12px; }
.site .tape-play { width: 40px; height: 40px; border-radius: 50%; background: var(--site-ink); color: var(--site-page); border: 0; display: grid; place-items: center; flex: none; cursor: pointer; padding: 0; }
.site .tape-play .ic-pause { display: none; }
.site .tape.is-playing .tape-play .ic-play { display: none; }
.site .tape.is-playing .tape-play .ic-pause { display: block; }
.site .tape-bar { position: relative; flex: 1; height: 34px; display: flex; gap: 3px; align-items: center; }
.site .seg { height: 100%; border-radius: 5px; background: var(--site-soft); display: flex; align-items: center; gap: 2px; padding: 0 4px; overflow: hidden; }
.site .seg span { flex: 1; background: var(--site-muted); opacity: 0.45; border-radius: 1px; }
.site .seg.hot { background: var(--site-control); outline: 2px solid var(--site-control-edge); outline-offset: -2px; }
.site .seg.hot span { background: var(--site-control-ink); opacity: 0.85; }
.site .head { position: absolute; top: -4px; bottom: -4px; width: 2px; background: var(--site-ink); left: var(--site-scrub-from); --scrub-from: var(--site-scrub-from); --scrub-to: var(--site-scrub-to); animation: site-scrub var(--site-scrub-duration) var(--site-scrub-easing) infinite; }
.site .tape.is-playing .head, .site .tape.has-played .head { animation: none; }
.site .tape-meta { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 9px; font-size: 12.5px; color: var(--site-muted); }
.site .tape-meta b { color: var(--site-ink); font-weight: var(--site-weight-bold); }
@media (prefers-reduced-motion: reduce) {
  .site .head { animation: none; left: var(--site-scrub-rest); }
}

.site .stats { border-top: 1px solid var(--site-line); border-bottom: 1px solid var(--site-line); }
.site .stats .wrap { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.site .stat { padding: 26px 24px; border-left: 1px solid var(--site-line); }
.site .stat:first-child { border-left: 0; padding-left: 0; }
.site .stat .big { font-weight: var(--site-weight-black); font-size: var(--site-text-stat); line-height: 1; color: var(--site-accent); letter-spacing: var(--site-tracking-display); }
.site .stat .cap { margin-top: 8px; font-size: var(--site-text-xs); font-weight: var(--site-weight-semibold); letter-spacing: 0.03em; color: var(--site-muted); line-height: 1.45; max-width: 16em; }

.site .block { padding: var(--site-space-section) 0; }
.site .band { background: var(--site-surface); }
.site .sec-head { text-align: center; max-width: 760px; margin: 0 auto 44px; }
.site .kick { display: inline-block; font-size: 12.5px; font-weight: var(--site-weight-bold); letter-spacing: 0.06em; border: 1px solid var(--site-line); border-radius: var(--site-radius-pill); padding: 4px 12px; background: var(--site-page); color: var(--site-muted); }
.site .h2 { margin: 14px 0 0; font-weight: var(--site-weight-black); font-size: var(--site-text-h2); line-height: var(--site-leading-caps); letter-spacing: -0.01em; color: var(--site-accent); text-wrap: balance; }
.site .stroke { display: block; margin: 12px auto 0; width: 120px; height: 12px; }
.site .sec-head p { margin: 14px auto 0; color: var(--site-muted); font-size: 1.03125rem; max-width: 40em; }

.site .steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.site .step { background: var(--site-page); border: 1px solid var(--site-line); border-radius: var(--site-radius-lg); padding: 26px 24px 24px; }
.site .step .num { font-weight: var(--site-weight-black); font-size: 48px; line-height: 1; color: var(--site-accent); }
.site .step h3 { margin: 14px 0 8px; font-size: var(--site-text-xl); font-weight: var(--site-weight-extrabold); line-height: var(--site-leading-snug); }
.site .step p { margin: 0; font-size: var(--site-text-md); color: var(--site-muted); }

.site .uses { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.site .use { border: 1px solid var(--site-line); border-radius: var(--site-radius-lg); padding: 22px 20px; background: var(--site-page); display: flex; flex-direction: column; }
.site .tag { align-self: flex-start; font-size: 11.5px; font-weight: var(--site-weight-extrabold); letter-spacing: var(--site-tracking-caps); padding: 3px 9px; border-radius: var(--site-radius-xs); background: var(--site-soft); color: var(--site-ink); }
.site .tag.first { background: var(--site-accent); color: var(--site-on-accent); }
.site .use h3 { margin: 14px 0 8px; font-size: 1.125rem; font-weight: var(--site-weight-extrabold); line-height: var(--site-leading-caps); color: var(--site-accent); hyphens: auto; }
.site .use p { margin: 0; font-size: 0.90625rem; color: var(--site-muted); }

.site .callout { display: flex; gap: 12px; align-items: flex-start; background: var(--site-surface); border: 1px solid var(--site-line); border-left: 4px solid var(--site-ink); border-radius: var(--site-radius-sm); padding: 14px 16px; font-size: var(--site-text-sm); }
.site .callout svg { margin-top: 2px; }
.site .callout b { display: block; font-weight: var(--site-weight-bold); }
.site .callout p { margin: 2px 0 0; color: var(--site-muted); }
.site .callout a { color: var(--site-accent-ink); font-weight: var(--site-weight-semibold); text-underline-offset: 3px; }
.site .pricing-note { max-width: 760px; margin: 0 auto 40px; background: var(--site-page); }

.site .plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.site .plan { position: relative; border: 1px solid var(--site-line); border-radius: 18px; background: var(--site-page); padding: 34px 26px 26px; display: flex; flex-direction: column; }
.site .plan.pick { border: 2px solid var(--site-accent); }
.site .ribbon { position: absolute; top: -14px; left: 26px; background: var(--site-accent); color: var(--site-on-accent); font-size: 12px; font-weight: var(--site-weight-extrabold); letter-spacing: var(--site-tracking-caps); padding: 5px 12px; border-radius: 6px 6px 6px 0; }
.site .plan h3 { margin: 0; font-size: var(--site-text-md); font-weight: var(--site-weight-black); letter-spacing: var(--site-tracking-caps); color: var(--site-accent); }
.site .price { margin: 14px 0 4px; display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; min-height: 44px; }
.site .price .amt { font-weight: var(--site-weight-black); font-size: 40px; line-height: 1.05; letter-spacing: var(--site-tracking-display); }
.site .price .tbd { font-weight: var(--site-weight-extrabold); font-size: var(--site-text-md); line-height: 1.3; border: 2px dashed var(--site-line); border-radius: var(--site-radius-sm); padding: 6px 10px; }
.site .price .per { color: var(--site-muted); font-weight: var(--site-weight-semibold); font-size: var(--site-text-md); }
.site .minutes { margin: 10px 0 0; font-size: var(--site-text-md); }
.site .minutes b { font-weight: var(--site-weight-black); font-size: var(--site-text-2xl); }
.site .feat { list-style: none; margin: 16px 0 0; padding: 16px 0 0; border-top: 1px dashed var(--site-line); display: grid; gap: 9px; font-size: 0.90625rem; }
.site .feat li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; }
.site .feat li.off { color: var(--site-muted); }

.site .packs { margin-top: 44px; border: 1px solid var(--site-line); border-radius: 18px; overflow: hidden; background: var(--site-page); }
.site .packs-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px 16px; padding: 22px 26px; border-bottom: 1px solid var(--site-line); flex-wrap: wrap; }
.site .packs-head h3 { margin: 0; font-size: var(--site-text-2xl); font-weight: var(--site-weight-black); color: var(--site-accent); line-height: var(--site-leading-caps); }
.site .packs-head p { margin: 0; color: var(--site-muted); font-size: var(--site-text-md); }
.site .pk { width: 100%; border-collapse: collapse; font-size: var(--site-text-md); }
.site .pk thead th { text-align: left; font-size: 12px; font-weight: var(--site-weight-bold); letter-spacing: var(--site-tracking-caps); color: var(--site-muted); background: var(--site-surface); padding: 11px 26px; border-bottom: 1px solid var(--site-line); }
.site .pk tbody th { text-align: left; font-weight: inherit; padding: 16px 26px; border-bottom: 1px solid var(--site-line); vertical-align: middle; }
.site .pk td { padding: 16px 26px; border-bottom: 1px solid var(--site-line); vertical-align: middle; }
.site .pk tr:last-child td, .site .pk tr:last-child th { border-bottom: 0; }
.site .pk .mins { font-weight: var(--site-weight-black); font-size: 20px; white-space: nowrap; }
.site .pk .muted { color: var(--site-muted); font-size: var(--site-text-sm); }
.site .pk-sub { display: none; }
.site .pk-note { padding: 16px 26px; background: var(--site-accent-soft); color: var(--site-accent-ink); font-size: var(--site-text-xs); line-height: 1.55; border-top: 1px solid var(--site-line); }

.site .mac { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 56px; align-items: center; }
.site .mac-feats { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 14px; }
.site .mac-feats li { display: grid; grid-template-columns: 40px 1fr; gap: 14px; }
.site .ic { width: 40px; height: 40px; border-radius: 10px; background: var(--site-page); border: 1px solid var(--site-line); display: grid; place-items: center; }
.site .mac-feats b { display: block; font-size: var(--site-text-base); font-weight: var(--site-weight-extrabold); }
.site .mac-feats span { font-size: 0.90625rem; color: var(--site-muted); }
.site .dl { margin-top: 28px; border: 1px solid var(--site-line); border-radius: 18px; background: var(--site-page); padding: 24px; }
.site .dl h3 { margin: 0 0 14px; font-size: var(--site-text-2xs); font-weight: var(--site-weight-bold); letter-spacing: 0.08em; color: var(--site-muted); }
.site .dl p { margin: 12px 0 0; font-size: var(--site-text-sm); color: var(--site-muted); }
.site .dl .unavail { margin: 0; display: flex; gap: 10px; align-items: flex-start; font-size: var(--site-text-md); color: var(--site-ink); font-weight: var(--site-weight-semibold); }
.site .dl .unavail svg { margin-top: 3px; }
.site .dl a { color: var(--site-accent-ink); font-weight: var(--site-weight-semibold); text-underline-offset: 3px; }
.site .win { border-radius: 14px; background: var(--site-page); border: 1px solid var(--site-line); box-shadow: var(--site-shadow-window); overflow: hidden; }
.site .win-bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: var(--site-soft); border-bottom: 1px solid var(--site-line); font-size: 12.5px; font-weight: var(--site-weight-semibold); color: var(--site-muted); }
.site .win-bar i { width: 11px; height: 11px; border-radius: 50%; background: var(--site-page); border: 1px solid var(--site-line); flex: none; }
.site .win-bar span { margin-left: 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.site .win-body { display: grid; grid-template-columns: 170px minmax(0, 1fr); min-height: 260px; }
.site .win-side { border-right: 1px solid var(--site-line); padding: 12px 10px; font-size: var(--site-text-xs); background: var(--site-surface); }
.site .win-side div { padding: 7px 10px; border-radius: 7px; }
.site .win-side div.on { background: var(--site-page); font-weight: var(--site-weight-bold); box-shadow: inset 3px 0 0 var(--site-accent); }
.site .win-main { padding: 16px 18px; font-size: 0.84375rem; }
.site .win-main .row { display: grid; grid-template-columns: 58px 1fr; gap: 8px; padding: 7px 0; border-bottom: 1px solid var(--site-line); }
.site .win-main .row:last-child { border-bottom: 0; }
.site .win-main .row.mark { background: var(--site-accent-soft); margin: 0 -18px; padding: 7px 18px; }
.site .win-main .row.mark small { color: var(--site-accent-ink); font-weight: var(--site-weight-bold); }

.site .faq { max-width: 860px; margin: 0 auto; }
.site .faq details { border-bottom: 1px solid var(--site-line); }
.site .faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; padding: 20px 0; font-weight: var(--site-weight-extrabold); font-size: var(--site-text-lg); line-height: 1.45; }
.site .faq summary::-webkit-details-marker { display: none; }
.site .faq summary::after { content: "+"; font-weight: var(--site-weight-black); color: var(--site-accent); font-size: 24px; line-height: 1; flex: none; width: 24px; text-align: center; }
.site .faq details[open] summary::after { content: "\2013"; }
.site .faq details p { margin: -6px 0 20px; color: var(--site-muted); font-size: var(--site-text-md); max-width: 46em; }
.site .faq details p a { color: var(--site-accent-ink); font-weight: var(--site-weight-semibold); text-underline-offset: 3px; }

.site .closing { background: var(--site-accent); color: var(--site-on-accent); }
.site .closing .wrap { padding-top: 64px; padding-bottom: 64px; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 32px; align-items: center; }
.site .closing h2 { margin: 0; font-weight: var(--site-weight-black); font-size: var(--site-text-closing); line-height: 1.18; text-wrap: balance; }
.site .closing p { margin: 12px 0 0; font-size: 1.03125rem; max-width: 36em; }
.site .closing .actions { justify-content: flex-end; margin-top: 0; }

.site .page-head { background: var(--site-surface); border-bottom: 1px solid var(--site-line); }
.site .page-head .wrap { padding-top: 72px; padding-bottom: 72px; }
.site .page-head.center { text-align: center; }
.site .page-head .display { margin-top: 14px; }
.site .page-head .lede { margin: 16px auto 0; }
.site .page-head .stroke { margin: 14px auto 0; }
.site .page-head .actions { justify-content: center; }
.site .alt-lang { margin: 40px auto 0; padding-top: 32px; border-top: 1px dashed var(--site-line); max-width: 640px; }
.site .alt-lang .title { margin: 0; font-weight: var(--site-weight-black); font-size: var(--site-text-2xl); line-height: var(--site-leading-caps); color: var(--site-accent); }

.site .footer { background: var(--site-footer); color: var(--site-footer-ink); font-size: var(--site-text-sm); }
.site .footer .wrap { padding-top: 54px; padding-bottom: 28px; }
.site .fgrid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) minmax(0, 1.2fr); gap: 32px; }
.site .fgrid h2 { margin: 0 0 12px; font-size: 12.5px; font-weight: var(--site-weight-bold); letter-spacing: 0.06em; color: var(--site-footer-muted); }
.site .fgrid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site .fgrid a { text-decoration: none; }
.site .fgrid a:hover { text-decoration: underline; text-underline-offset: 3px; }
.site .fbrand .brand-word { color: var(--site-footer-ink); }
.site .fbrand p { margin: 12px 0 0; color: var(--site-footer-muted); max-width: 28em; }
.site .flegal { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--site-footer-line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; color: var(--site-footer-muted); font-size: var(--site-text-xs); }

@media (max-width: 1080px) {
  .site .nav-main { display: none; }
  .site .menu-btn { display: inline-flex; }
  .site .hero .wrap, .site .mac, .site .closing .wrap { grid-template-columns: minmax(0, 1fr); }
  .site .uses { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site .closing .actions { justify-content: flex-start; }
}

@media (min-width: 1081px) {
  .site .nav-sheet { display: none; }
}

@media (max-width: 720px) {
  .site .wrap { padding: 0 var(--site-gutter-sm); }
  .site .top .wrap { height: var(--site-header-height-sm); gap: 10px; }
  .site .brand-word { font-size: 21px; }
  .site .brand-mark { width: 30px; height: 30px; }
  .site .top-right { gap: 8px; }
  .site .top-right .btn-sm { display: none; }
  .site .hero { padding: 34px 0 44px; }
  .site .hero .wrap { gap: 36px; }
  .site .lede { font-size: var(--site-text-base); }
  .site .actions .btn { flex: 1 1 100%; }
  .site .lesson-head { padding: 12px 16px; flex-wrap: wrap; }
  .site .cast, .site .script, .site .tape { padding-left: 16px; padding-right: 16px; }
  .site .script li { grid-template-columns: 22px minmax(0, 1fr); gap: 2px 10px; }
  .site .script .who, .site .script .txt { grid-column: 2; }
  .site .stats .wrap { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site .stat { padding: 20px 14px; border-left: 0; border-top: 1px solid var(--site-line); }
  .site .stat:nth-child(-n+2) { border-top: 0; }
  .site .stat:nth-child(odd) { padding-left: 0; }
  .site .stat:nth-child(even) { border-left: 1px solid var(--site-line); }
  .site .block { padding: var(--site-space-section-sm) 0; }
  .site .sec-head { margin-bottom: 32px; }
  .site .steps, .site .uses, .site .plans { grid-template-columns: minmax(0, 1fr); }
  .site .plans { gap: 28px; }
  .site .pk tr > :nth-child(2), .site .pk tr > :nth-child(3) { display: none; }
  .site .pk-sub { display: block; margin-top: 2px; font-size: 12.5px; color: var(--site-muted); }
  .site .pk th, .site .pk td { padding-left: 16px; padding-right: 16px; }
  .site .pk .mins { font-size: 18px; }
  .site .packs-head, .site .pk-note { padding-left: 16px; padding-right: 16px; }
  .site .win-body { grid-template-columns: minmax(0, 1fr); }
  .site .win-side { display: none; }
  .site .page-head .wrap { padding-top: 44px; padding-bottom: 44px; }
  .site .fgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site .fbrand { grid-column: 1 / -1; }
}

.site.page-error { min-height: 100vh; display: flex; flex-direction: column; }
.site.page-error > main { flex: 1 0 auto; display: flex; flex-direction: column; }
.site.page-error > main > .page-head { flex: 1 0 auto; display: flex; flex-direction: column; justify-content: center; }
.site.page-error > main > .page-head > .wrap { width: 100%; }

.site .emo { width: 1.3em; height: 1.3em; vertical-align: -0.28em; }
.site .notice .emo { width: 1.7em; height: 1.7em; vertical-align: -0.5em; margin: -0.4em 0; }
.site .notice a .emo { margin-right: 0.2em; }
.site .btn .emo-btn { width: 1.55em; height: 1.55em; margin: -5px 0 -5px -2px; vertical-align: 0; }
.site .badge i { width: 30px; height: 30px; margin: -4px 0; background: none; }
.site .badge .emo-badge { width: 30px; height: 30px; }

.site .lesson-head .no .emo { width: 1.9em; height: 1.9em; margin: -0.5em 0.35em -0.5em 0; vertical-align: -0.65em; }
.site .lesson-head .title .emo { width: 1.9em; height: 1.9em; margin: -0.5em 0 -0.5em 0.2em; vertical-align: -0.6em; }
.site .script li.fixed .new .emo { width: 1.25em; height: 1.25em; margin: -0.2em 0.25em -0.2em 0; vertical-align: -0.3em; }
.site .stamp .emo { width: 1.9em; height: 1.9em; margin: -0.45em 0.3em -0.45em -0.3em; vertical-align: -0.6em; }
.site .tape-meta .emo { width: 1.7em; height: 1.7em; margin: -0.4em 0.3em -0.4em 0; vertical-align: -0.5em; }

.site .stat .big { display: flex; align-items: center; gap: 10px; }
.site .stat .emo-stat { width: 46px; height: 46px; margin: -4px 0; }

.site .emo-orn { display: block; width: 76px; height: 76px; margin: 0 auto 10px; }
.site .h2 .emo { width: 1.2em; height: 1.2em; margin-left: 0.15em; vertical-align: -0.22em; }

.site .step-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.site .emo-step { width: 64px; height: 64px; margin: -8px -4px -8px 0; }

.site .use .spot { align-self: center; width: 152px; height: 152px; margin: -8px 0 6px; }

.site .plan .emo-plan { position: absolute; top: 12px; right: 14px; width: 56px; height: 56px; }
.site .packs-head h3 .emo { width: 1.5em; height: 1.5em; margin: -0.3em 0.3em -0.3em 0; vertical-align: -0.4em; }

.site .mac-feats .ic .emo-ic { width: 32px; height: 32px; }
.site .mac-visual { display: flex; flex-direction: column; min-width: 0; }
.site .mac-spot { align-self: flex-end; width: 176px; height: 176px; margin: 6px -6px -10px 0; pointer-events: none; }
.site .dl { display: grid; grid-template-columns: minmax(0, 1fr) 128px; column-gap: 18px; align-items: start; }
.site .dl > * { grid-column: 1; }
.site .dl .state { grid-column: 2; grid-row: 1 / span 3; align-self: center; width: 128px; height: 128px; }

.site .faq .q { display: flex; align-items: center; gap: 14px; }
.site .faq .emo-q { width: 36px; height: 36px; }

.site .closing h2 .emo-closing { width: 1.4em; height: 1.4em; margin: 0 0.15em; vertical-align: -0.32em; }
.site .closing h2 .emo-closing:first-child { margin-right: 0.25em; }

.site .fgrid h2 { display: flex; align-items: center; gap: 8px; }
.site .fgrid h2 .emo { width: 28px; height: 28px; margin: -4px 0; }
.site .fstickers { display: flex; gap: 12px; margin-top: 20px; }
.site .emo-foot { width: 40px; height: 40px; }
.site .flegal .emo { width: 1.6em; height: 1.6em; margin: -0.3em 0.3em -0.3em 0; vertical-align: -0.45em; }

.site .state-404 { display: block; width: 160px; height: 160px; margin: 0 auto 6px; }

@keyframes site-wiggle { 0%, 100% { transform: rotate(0); } 25% { transform: rotate(-10deg) scale(1.06); } 75% { transform: rotate(10deg) scale(1.06); } }
@keyframes site-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

@media (prefers-reduced-motion: no-preference) {
  .site .emo-orn, .site .mac-spot, .site .dl .state, .site .state-404, .site .closing h2 .emo-closing { animation: site-float 4.8s ease-in-out infinite; }
  .site .closing h2 .emo-closing:last-child { animation-delay: -2.4s; }
  .site .mac-spot { animation-duration: 6s; }
  .site .step:hover .emo-step,
  .site .stat:hover .emo-stat,
  .site .plan:hover .emo-plan,
  .site .use:hover .spot,
  .site .faq summary:hover .emo-q,
  .site .btn:hover .emo-btn,
  .site .mac-feats li:hover .emo-ic,
  .site .emo-foot:hover { animation: site-wiggle 0.6s ease-in-out; }
}

@media (max-width: 1080px) {
  .site .mac-spot { align-self: center; width: 156px; height: 156px; margin: 14px 0 0; }
}

@media (max-width: 720px) {
  .site .stat .emo-stat { width: 38px; height: 38px; }
  .site .emo-orn { width: 64px; height: 64px; }
  .site .emo-step { width: 56px; height: 56px; }
  .site .use .spot { width: 120px; height: 120px; }
  .site .plan .emo-plan { width: 50px; height: 50px; }
  .site .dl { grid-template-columns: minmax(0, 1fr) 92px; column-gap: 12px; }
  .site .dl .state { width: 92px; height: 92px; }
  .site .faq .q { gap: 10px; }
  .site .faq .emo-q { width: 30px; height: 30px; }
  .site .state-404 { width: 130px; height: 130px; }
}

.site .feat-grid { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.site .fcard { background: var(--site-page, #fff); border: 1px solid var(--site-line, #E2DAD3); border-radius: 16px; padding: 20px; display: flex; flex-direction: column; gap: 8px; }
.site .fcard img { width: 96px; height: 96px; }
.site .fcard h3 { margin: 4px 0 0; font-size: 17px; font-weight: 800; color: var(--site-ink, #221B1B); }
.site .fcard p { margin: 0; font-size: 14px; line-height: 1.5; color: var(--site-muted, #675C59); }
@media (max-width: 1080px) { .site .feat-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 720px) { .site .feat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; } .site .fcard { padding: 14px; } .site .fcard img { width: 72px; height: 72px; } }
@media (prefers-reduced-motion: no-preference) { .site .fcard:hover img { transform: rotate(-4deg) scale(1.06); transition: transform .2s ease; } }