/* GymBuddy: Guided Strength — "Air" design layer.
   White space first, green accents on white, editorial serif + mono labels, hairlines and soft shadows.
   References: Càphê Roasters (stamp badge, centred hero), Money in Check (giant green serif, pictures inside a sentence),
   Marble / Dan Mall (huge word with figures in front), Sutéra (hairline grid, crosshairs, numbered rows).
   The home page uses this file only. Inner pages load /site.css first and this file on top (body.air.air-page).
   Fonts are self-hosted (SIL Open Font License, see fonts/*.txt). */

@font-face { font-family: "Playfair"; font-weight: 400; font-style: normal; font-display: swap; src: url("/assets/air/fonts/playfair-display-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+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Playfair"; font-weight: 500; font-style: normal; font-display: swap; src: url("/assets/air/fonts/playfair-display-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+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Playfair"; font-weight: 600; font-style: normal; font-display: swap; src: url("/assets/air/fonts/playfair-display-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+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Playfair"; font-weight: 400; font-style: italic; font-display: swap; src: url("/assets/air/fonts/playfair-display-latin-400-italic.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Playfair"; font-weight: 500; font-style: italic; font-display: swap; src: url("/assets/air/fonts/playfair-display-latin-500-italic.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Playfair"; font-weight: 400; font-style: normal; font-display: swap; src: url("/assets/air/fonts/playfair-display-cyrillic-400-normal.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Playfair"; font-weight: 500; font-style: normal; font-display: swap; src: url("/assets/air/fonts/playfair-display-cyrillic-500-normal.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Playfair"; font-weight: 600; font-style: normal; font-display: swap; src: url("/assets/air/fonts/playfair-display-cyrillic-600-normal.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Playfair"; font-weight: 400; font-style: italic; font-display: swap; src: url("/assets/air/fonts/playfair-display-cyrillic-400-italic.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Playfair"; font-weight: 500; font-style: italic; font-display: swap; src: url("/assets/air/fonts/playfair-display-cyrillic-500-italic.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Plex Mono"; font-weight: 400; font-display: swap; src: url("/assets/air/fonts/ibm-plex-mono-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+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Plex Mono"; font-weight: 500; font-display: swap; src: url("/assets/air/fonts/ibm-plex-mono-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+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Plex Mono"; font-weight: 400; font-display: swap; src: url("/assets/air/fonts/ibm-plex-mono-cyrillic-400-normal.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Plex Mono"; font-weight: 500; font-display: swap; src: url("/assets/air/fonts/ibm-plex-mono-cyrillic-500-normal.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }

:root {
  --white: #ffffff;
  --paper: #f7f9f8;
  --ink: #0f172a;
  --text: #1e293b;
  --answer-text: #334155;
  --body: #334155;
  --muted: #56657a;
  --hair: rgba(15, 23, 42, 0.09);
  --hair-strong: rgba(15, 23, 42, 0.16);
  --green: #047857;
  --green-dark: #047857;
  --green-text: #065f46;
  --green-deep: #064e3b;
  --green-soft: #34d399; /* decoration only, never text */
  --mint: #e8f6ef;
  --mint-2: #d1fae5;
  --mint-soft: #eef8f3;
  --shadow: 0 30px 60px -30px rgba(6, 78, 59, 0.28), 0 10px 24px -14px rgba(15, 23, 42, 0.14);
  --shadow-soft: 0 18px 40px -26px rgba(15, 23, 42, 0.25);
  --serif: "Playfair", "Playfair Display", Georgia, "Times New Roman", serif;
  --mono: "Plex Mono", "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --wrap: 1240px;
  --gap: clamp(96px, 12vw, 168px);
}

/* ======================================================================
   Base (both page types)
   ====================================================================== */
body.air {
  margin: 0; background: var(--white); color: var(--text);
  font-family: var(--sans); font-size: 17px; line-height: 1.65;
  -webkit-font-smoothing: antialiased; overflow-x: clip;
  /* site.css / library accents become green; pink stays out of the Air palette */
  --pink: var(--green-soft); --pink-text: var(--green); --magenta: var(--green-soft); --magenta-text: var(--green);
  --bg: #ffffff; --line: rgba(15, 23, 42, 0.12); --card-line: rgba(15, 23, 42, 0.1); --soft: #f3f6f5;
  --shadow: 0 30px 60px -30px rgba(6, 78, 59, 0.22), 0 10px 24px -14px rgba(15, 23, 42, 0.1);
}
.air * { box-sizing: border-box; }
.air main { overflow-x: clip; }
html:has(body.air) { scroll-behavior: smooth; }
:where(.air) a { color: inherit; }
:where(.air) button { font: inherit; cursor: pointer; }
:where(.air) img, :where(.air) video { max-width: 100%; height: auto; }
.air :focus-visible { outline: 2px solid var(--green); outline-offset: 3px; border-radius: 4px; }
.air ::selection { background: var(--mint-2); }
.air .visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 50; border-radius: 999px; padding: 10px 16px; background: var(--green); color: #fff; font-weight: 700; text-decoration: none; }
.skip-link:focus { top: 12px; }
.wrap { width: min(var(--wrap), 100% - 64px); margin: 0 auto; }
[data-lang-only][hidden] { display: none !important; }

/* ======================================================================
   Header — same markup on every page (.topbar > .brand, .nav/.site-nav, .language-switch)
   ====================================================================== */
.air .topbar {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between; gap: 18px 28px;
  min-height: 76px; margin: 0 0 8px; padding: 10px 0;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 0 100vmax rgba(255, 255, 255, 0.9); clip-path: inset(0 -100vmax);
  -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px);
}
.air .topbar.scrolled { box-shadow: 0 0 0 100vmax rgba(255, 255, 255, 0.9), 0 1px 0 100vmax var(--hair); clip-path: inset(0 -100vmax -1px); }
.air .topbar > div:first-child { display: contents; }
.air .brand {
  display: inline-flex; align-items: center; gap: 10px; min-height: 44px; padding: 0; border-radius: 0;
  background: none; color: var(--ink); text-decoration: none; white-space: nowrap;
  font-family: var(--serif); font-size: 1.22rem; font-weight: 500; letter-spacing: -0.01em;
}
.air .brand::before {
  content: ""; flex: 0 0 auto; width: 38px; height: 38px; border-radius: 50%;
  background: var(--mint) url("/assets/favicon-192.png") center / cover no-repeat;
  box-shadow: 0 0 0 1px var(--hair);
}
.air .nav, .air .site-nav {
  display: flex; flex: 1 1 auto; min-width: 0; justify-content: center; align-items: center;
  gap: clamp(14px, 1.7vw, 26px); overflow-x: auto; scrollbar-width: none;
}
.air .nav::-webkit-scrollbar, .air .site-nav::-webkit-scrollbar { display: none; }
.air .nav a, .air .site-nav a {
  flex: 0 0 auto; display: inline-flex; align-items: center; min-height: 44px; padding: 0;
  border: 0; border-radius: 0; background: none; box-shadow: inset 0 -1px 0 transparent;
  color: var(--text); font-family: var(--mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  text-decoration: none; white-space: nowrap; transition: color 0.2s ease, box-shadow 0.2s ease;
}
.air .nav a:hover, .air .site-nav a:hover { color: var(--green); }
.air .nav a[aria-current="page"], .air .site-nav a[aria-current="page"] { background: none; color: var(--green); box-shadow: inset 0 -1.5px 0 var(--green); }
.air .language-switch { display: inline-flex; flex: 0 0 auto; gap: 2px; padding: 3px; border: 1px solid var(--hair-strong); border-radius: 999px; background: #fff; }
.air .language-switch button {
  min-width: 42px; min-height: 36px; border: 0; border-radius: 999px; padding: 4px 10px;
  background: transparent; color: var(--muted); font-family: var(--mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.06em;
}
.air .language-switch button.active { background: var(--green); color: #fff; }

/* ======================================================================
   Shared components
   ====================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px;
  border: 1px solid transparent; border-radius: 999px; padding: 12px 26px;
  font-weight: 600; font-size: 1rem; line-height: 1.2; text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.btn.green { background: var(--green); color: #fff; box-shadow: 0 14px 30px -14px rgba(4, 120, 87, 0.7); }
.btn.green:hover { background: var(--green-deep); transform: translateY(-2px); }
.btn.ghost { border-color: var(--hair-strong); background: #fff; color: var(--ink); }
.btn.ghost:hover { border-color: var(--green); color: var(--green); }
.btn .arrow { transition: transform 0.2s ease; }
.btn:hover .arrow { transform: translateX(3px); }
.btn svg { width: 20px; height: 20px; flex: 0 0 auto; }

/* Google Play button (dark, like the store badge) */
.air .play {
  display: inline-flex; align-items: center; gap: 12px; min-height: 58px; padding: 9px 24px 9px 18px;
  border-radius: 16px; background: var(--ink); color: #fff; text-decoration: none;
  box-shadow: 0 18px 34px -18px rgba(15, 23, 42, 0.8); transition: transform 0.2s ease, background 0.2s ease;
}
.air .play:hover { background: var(--green-deep); transform: translateY(-2px); }
.play svg { width: 26px; height: 26px; flex: 0 0 auto; }
.play small { display: block; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.85; line-height: 1.2; }
.play strong { display: block; font-size: 1.2rem; font-weight: 650; line-height: 1.2; letter-spacing: -0.01em; }

.label {
  display: inline-flex; align-items: center; gap: 8px; margin: 0;
  font-family: var(--mono); font-size: 0.74rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--green);
}
.label::before { content: "["; color: var(--muted); }
.label::after { content: "]"; color: var(--muted); }
.label.plain::before, .label.plain::after { content: none; }
.air .link { color: var(--green); font-weight: 600; text-decoration: none; border-bottom: 1px solid rgba(4, 120, 87, 0.3); }
.link:hover { border-bottom-color: var(--green); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.chips li { padding: 6px 14px; border: 1px solid var(--hair-strong); border-radius: 999px; background: #fff; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text); }

.cross { position: absolute; width: 14px; height: 14px; color: var(--hair-strong); pointer-events: none; }
.cross::before, .cross::after { content: ""; position: absolute; background: currentColor; }
.cross::before { left: 6px; top: 0; width: 1.5px; height: 14px; }
.cross::after { top: 6px; left: 0; height: 1.5px; width: 14px; }

.phone {
  position: relative; display: block; width: 100%; aspect-ratio: 620 / 1210; border-radius: 40px; padding: 9px;
  background: var(--ink); box-shadow: var(--shadow);
}
.phone::after { content: ""; position: absolute; top: 17px; left: 50%; width: 64px; height: 7px; margin-left: -32px; border-radius: 7px; background: var(--ink); opacity: 0.9; }
.phone img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: top; border-radius: 32px; background: #fbf8f5; }

.media-frame { position: relative; overflow: hidden; border-radius: 28px; background: var(--mint); box-shadow: var(--shadow); }
.media-frame video, .media-frame img { display: block; width: 100%; height: auto; }
.replay {
  position: absolute; right: 12px; bottom: 12px; display: inline-flex; min-height: 34px; align-items: center; gap: 6px;
  border: 0; border-radius: 999px; padding: 4px 14px; background: rgba(255, 255, 255, 0.94); color: var(--green);
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0; transition: opacity 0.2s ease;
}
.ended .replay, .replay:focus-visible { opacity: 1; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.23, 1, 0.32, 1); }
.reveal.in { opacity: 1; transform: none; }
html.no-js .reveal { opacity: 1; transform: none; }

/* ======================================================================
   Footer — same markup on every page
   ====================================================================== */
.air-footer { margin-top: var(--gap); padding: clamp(56px, 7vw, 88px) 0 32px; background: var(--paper); overflow: hidden; font-family: var(--sans); }
.air-footer .footer-top { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(2, minmax(0, 0.6fr)); gap: 32px; }
.air .air-footer h2 { margin: 0 0 14px; font-family: var(--mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.air-footer ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.air-footer li { margin: 0; color: var(--ink); line-height: 1.5; }
.air-footer a { color: var(--ink); text-decoration: none; }
.air-footer a:hover { color: var(--green); }
.air-footer .pitch { margin: 0 0 24px; font-family: var(--serif); font-size: clamp(1.4rem, 2.2vw, 1.9rem); line-height: 1.25; color: var(--ink); max-width: 480px; }
.air-footer .pitch em { color: var(--green); }
.air-footer .play { color: #fff; }
.air-footer .air .play:hover { color: #fff; }
.air-footer .social-label { margin: 28px 0 10px; font-family: var(--mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.air-footer .footer-social { display: flex; gap: 10px; }
.air-footer .footer-social a { display: inline-grid; width: 44px; height: 44px; place-items: center; border: 1px solid var(--hair-strong); border-radius: 50%; background: #fff; color: var(--ink); transition: color 0.2s ease, border-color 0.2s ease, transform 0.2s ease; }
.air-footer .footer-social a:hover, .air-footer .footer-social a:focus-visible { color: var(--green); border-color: var(--green); transform: translateY(-2px); }
.air-footer .footer-social svg { width: 20px; height: 20px; }
.air .footer-word { position: relative; margin: clamp(110px, 13vw, 190px) 0 0; padding-bottom: 0.12em; font-family: var(--serif); font-size: clamp(3rem, 11.4vw, 11rem); line-height: 0.82; letter-spacing: -0.04em; color: var(--green); text-align: center; padding-bottom: 0.22em !important; white-space: nowrap; user-select: none; }
.footer-word i { font-style: italic; }
.footer-word img { position: absolute; bottom: 0.5em; width: auto; height: 0.7em; pointer-events: none; }
.footer-word img.fw-left { left: 1.5%; transform: rotate(-4deg); }
.footer-word img.fw-right { right: 1.5%; transform: rotate(5deg); }
.air-footer .footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--hair-strong); font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.air-footer .footer-bottom a { color: var(--green); }

/* ======================================================================
   HOME (body.air-home)
   ====================================================================== */
.air-home :where(p) { color: var(--body); margin: 0 0 1em; }
.air-home :where(h1, h2, h3) { color: var(--ink); }
.air-home :where(h2) { margin: 18px 0 18px; font-family: var(--serif); font-weight: 400; font-size: clamp(2.2rem, 4.4vw, 3.9rem); line-height: 1.06; letter-spacing: -0.02em; }
.air-home :where(h2) em, .air-home .serif em { font-style: italic; color: var(--green); }
.air-home :where(h3) { margin: 0 0 8px; font-size: 1.15rem; font-weight: 650; letter-spacing: -0.01em; line-height: 1.3; }
.air-home .lead { font-size: clamp(1.05rem, 1.3vw, 1.2rem); max-width: 640px; }
.air-home .section { padding-top: var(--gap); scroll-margin-top: 90px; }
.air-home .section-head { max-width: 780px; margin-bottom: clamp(40px, 5vw, 64px); }
.air-home .section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

.air-home .grid-bg { position: relative; isolation: isolate; }
.air-home .grid-bg::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(to right, rgba(15, 23, 42, 0.05) 1px, transparent 1px), linear-gradient(to bottom, rgba(15, 23, 42, 0.05) 1px, transparent 1px);
  background-size: calc(100% / 6) 160px;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 70%, transparent 100%); mask-image: linear-gradient(to bottom, #000 0%, #000 70%, transparent 100%);
}

/* ---------- Hero ---------- */
.air-home .g-hero { position: relative; padding: clamp(20px, 3vw, 40px) 0 0; text-align: center; }
.air-home .g-hero .sides { display: flex; justify-content: space-between; align-items: center; gap: 10px 28px; flex-wrap: wrap; }
.air-home .g-hero .sides .label { font-size: 0.72rem; }
.air-home .wordmark { position: relative; z-index: 1; margin: clamp(10px, 2vw, 24px) 0 0; font-family: var(--serif); font-weight: 400; color: var(--green); font-size: clamp(3.8rem, 15.6vw, 14.6rem); line-height: 0.9; letter-spacing: -0.04em; white-space: nowrap; }
.air-home .wordmark i { font-style: italic; }
.air-home .figures { position: relative; z-index: 2; height: clamp(300px, 36vw, 500px); margin-top: calc(clamp(3.8rem, 15.6vw, 14.6rem) * -0.58); pointer-events: none; }
.air-home .figures .couple { position: absolute; left: 50%; bottom: 0; height: 100%; width: auto; transform: translateX(-50%); filter: drop-shadow(0 24px 30px rgba(6, 78, 59, 0.16)); }
.air-home .figures .hero-phone { position: absolute; left: 50%; bottom: 3%; width: clamp(118px, 12vw, 176px); transform: translateX(clamp(110px, 15vw, 220px)) rotate(7deg); }
.air-home .figures .hero-phone .phone { border-radius: 26px; padding: 6px; }
.air-home .figures .hero-phone .phone img { border-radius: 21px; }
.air-home .figures .hero-phone .phone::after { top: 11px; width: 40px; height: 5px; margin-left: -20px; }
.air-home .figures .note-card { position: absolute; left: 50%; bottom: 14%; width: clamp(140px, 15vw, 220px); transform: translateX(calc(-100% - clamp(120px, 15vw, 230px))) rotate(-6deg); border-radius: 18px; overflow: hidden; box-shadow: var(--shadow); background: #fff; }
.air-home .figures .note-card img { display: block; width: 100%; height: auto; }
.air-home .figures .note-card span { position: absolute; left: 8px; bottom: 8px; padding: 3px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.94); font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink); }
.air-home .ground { height: 1px; background: var(--hair-strong); }
.air-home .hero-copy { max-width: 760px; margin: clamp(28px, 4vw, 44px) auto 0; }
.air-home .tagline { margin: 0 0 14px; font-family: var(--serif); font-weight: 400; font-size: clamp(1.9rem, 3.4vw, 3rem); line-height: 1.1; color: var(--ink); letter-spacing: -0.015em; }
.air-home .tagline em { color: var(--green); }
.air-home .hero-copy .sub { margin: 0 auto 10px; font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--green); }
.air-home .hero-copy .lead { margin: 0 auto 30px; }
.air-home .cta-row { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; align-items: center; }
.air-home .g-hero .cross.c1 { left: 0; top: 46%; } .g-hero .cross.c2 { right: 0; top: 46%; }

.air-home .stamp {
  position: absolute; z-index: 3; right: clamp(0px, 1vw, 16px); top: clamp(250px, 31vw, 450px);
  width: clamp(104px, 11vw, 150px); aspect-ratio: 1; display: grid; place-items: center;
  border-radius: 50%; background: var(--green); color: #fff; box-shadow: var(--shadow); text-decoration: none;
}
.air-home .stamp svg { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 24s linear infinite; }
.air-home .stamp text { font-family: var(--mono); font-size: 10.4px; letter-spacing: 2.6px; text-transform: uppercase; fill: #fff; }
.air-home .stamp b { font-family: var(--serif); font-style: italic; font-weight: 500; font-size: clamp(1.5rem, 2vw, 2rem); line-height: 1; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Manifesto (pictures inside the sentence) ---------- */
.air-home .manifesto { max-width: 1080px; margin: 0 auto; text-align: center; font-family: var(--serif); font-size: clamp(1.75rem, 3.5vw, 3.1rem); line-height: 1.34; color: var(--ink); letter-spacing: -0.015em; }
.air-home .manifesto .soft { color: #7b8594; } /* large text only: 3.7:1 */
.air-home .manifesto em { color: var(--green); }
.air-home .manifesto .pic { display: inline-block; vertical-align: middle; height: 1.15em; width: auto; margin: -0.2em 0.1em 0; border-radius: 999px; }
.air-home .manifesto .pic.round { width: 1.15em; object-fit: cover; box-shadow: 0 0 0 3px #fff, 0 6px 14px -6px rgba(15, 23, 42, 0.4); }
.air-home .manifesto .pic.wide { width: 2.1em; object-fit: cover; box-shadow: 0 0 0 3px #fff, 0 6px 14px -6px rgba(15, 23, 42, 0.4); }
.air-home .manifesto .pic.pill { height: 1.05em; padding: 0 0.42em; display: inline-flex; align-items: center; border-radius: 999px; background: var(--mint); color: var(--green); font-family: var(--mono); font-size: 0.42em; letter-spacing: 0.06em; text-transform: uppercase; vertical-align: 0.35em; }
.air-home .manifesto .pic.icon { height: 1em; width: 1em; padding: 0.18em; border-radius: 50%; background: var(--green); color: #fff; }
.air-home .manifesto .pic.icon svg { display: block; width: 100%; height: 100%; }

/* ---------- Problem split ---------- */
.air-home .split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); min-height: 600px; border-radius: 32px; overflow: hidden; }
.air-home .split-text { display: flex; flex-direction: column; justify-content: center; padding: clamp(36px, 6vw, 84px); background: var(--green-deep); }
.air-home .split-text h2 { color: #fff !important; margin-top: 14px; }
.air-home .split-text h2 em { color: #6ee7b7 !important; }
.air-home .split-text .label { color: #6ee7b7; }
.air-home .split-text .label::before, .air-home .split-text .label::after { color: rgba(255, 255, 255, 0.5); }
.air-home .split-text p { color: #d1fae5; }
.air-home .split-media { position: relative; min-height: 360px; background: var(--paper); }
.air-home .split-media > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.air-home .split-media .caption { position: absolute; left: 20px; bottom: 20px; max-width: calc(100% - 40px); padding: 8px 14px; border-radius: 999px; background: rgba(255, 255, 255, 0.94); font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink); }
.air-home .split-media .inset { position: absolute; right: 20px; top: 20px; width: 38%; border-radius: 18px; overflow: hidden; box-shadow: 0 0 0 5px #fff, var(--shadow-soft); transform: rotate(3deg); }
.air-home .split-media .inset img { display: block; width: 100%; height: auto; }
.air-home .versus { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 26px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, 0.16); }
.air-home .versus h3 { font-family: var(--mono); font-size: 0.72rem !important; font-weight: 500 !important; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255, 255, 255, 0.75) !important; margin-bottom: 12px; }
.air-home .versus ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.air-home .versus li { position: relative; padding-left: 22px; font-size: 0.98rem; line-height: 1.5; color: #d1fae5; }
.air-home .versus li::before { content: "—"; position: absolute; left: 0; color: rgba(255, 255, 255, 0.5); }
.air-home .versus .yes li::before { content: "✓"; color: #6ee7b7; }

/* ---------- Steps + sticky phone ---------- */
.air-home .steps-wrap { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.air-home .steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--hair-strong); }
.air-home .step { position: relative; display: grid; grid-template-columns: 68px minmax(0, 1fr); gap: 4px 20px; padding: 30px 0 32px; border-bottom: 1px solid var(--hair-strong); }
.air-home .step .num { font-family: var(--mono); font-size: 0.82rem; color: var(--muted); padding-top: 10px; }
.air-home .step .tag { display: block; margin-bottom: 6px; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.air-home .step h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(1.6rem, 2.4vw, 2.2rem); line-height: 1.12; letter-spacing: -0.015em; margin-bottom: 10px; transition: color 0.3s ease; }
.air-home .step p { margin: 0 0 8px; max-width: 540px; }
.air-home .step .hatch { grid-column: 2; height: 10px; margin-top: 16px; border-radius: 2px; background: repeating-linear-gradient(-55deg, var(--green) 0 2px, transparent 2px 7px); transform-origin: left; transform: scaleX(0.18); opacity: 0.35; transition: transform 0.8s cubic-bezier(0.23, 1, 0.32, 1), opacity 0.4s ease; }
.air-home .step.active h3 { color: var(--green); }
.air-home .step.active .hatch { transform: scaleX(1); opacity: 1; }
.air-home .step .inline-shot { display: none; }
.air-home .steps-phone { position: sticky; top: 110px; display: grid; justify-items: center; }
.air-home .steps-phone .phone { width: min(300px, 100%); }
.air-home .steps-phone .phone img { position: absolute; inset: 9px; width: calc(100% - 18px); height: calc(100% - 18px); opacity: 0; transition: opacity 0.5s ease; }
.air-home .steps-phone .phone img.on { opacity: 1; }
.air-home .clip-dot { position: absolute; right: -8%; bottom: 8%; width: 40%; aspect-ratio: 1; border-radius: 50%; overflow: hidden; background: var(--mint); box-shadow: 0 0 0 6px #fff, var(--shadow-soft); opacity: 0; transform: scale(0.7); transition: opacity 0.4s ease, transform 0.5s cubic-bezier(0.23, 1, 0.32, 1); }
.air-home .clip-dot.on { opacity: 1; transform: none; }
.air-home .clip-dot video { width: 100%; height: 100%; object-fit: cover; display: block; }
.air-home .reticle { position: absolute; z-index: -1; left: 50%; top: 46%; width: 128%; transform: translate(-50%, -50%); color: var(--green); opacity: 0.2; pointer-events: none; }

/* ---------- Principles (hairline cells) ---------- */
.air-home .cells { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--hair-strong); border-left: 1px solid var(--hair-strong); }
.air-home .cell { position: relative; padding: clamp(28px, 3vw, 40px); border-right: 1px solid var(--hair-strong); border-bottom: 1px solid var(--hair-strong); background: #fff; transition: background 0.3s ease; }
.air-home .cell:hover { background: var(--paper); }
.air-home .cell p { margin: 0; font-size: 0.98rem; }
.air-home .cell .k { position: absolute; right: 22px; top: 22px; font-family: var(--mono); font-size: 0.7rem; color: var(--muted); }
.air-home .cell .big { font-family: var(--serif); font-size: clamp(3.6rem, 6vw, 5.4rem); line-height: 0.9; color: var(--green); margin-bottom: 14px; letter-spacing: -0.03em; }
.air-home .cell .big small { font-size: 0.36em; letter-spacing: 0; margin-left: 6px; }
.air-home .cell.wide { grid-column: span 2; grid-row: span 2; display: flex; flex-direction: column; justify-content: space-between; gap: 24px; background: var(--mint); }
.air-home .cell.wide:hover { background: var(--mint); }
.air-home .cell.wide h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(1.8rem, 2.8vw, 2.5rem); line-height: 1.1; }
.air-home .cell.wide figure { margin: 0; border-radius: 22px; overflow: hidden; background: #fff; box-shadow: var(--shadow-soft); }
.air-home .cell.wide figure img { display: block; width: 100%; height: auto; }
.air-home .cell .more { display: inline-block; margin-top: 14px; }

/* ---------- Levels (strip + ruler) ---------- */
.air-home .levels { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(32px, 5vw, 80px); align-items: end; }
.air-home .strip { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(240px, 1fr); gap: 18px; margin-top: clamp(32px, 4vw, 48px); padding-bottom: 14px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; scrollbar-color: var(--hair-strong) transparent; }
.air-home .strip figure { margin: 0; scroll-snap-align: start; }
.air-home .strip img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 22px; background: var(--paper); box-shadow: 0 0 0 1px var(--hair); }
.air-home .ruler { position: relative; margin-top: 26px; padding-top: 22px; }
.air-home .ruler .line { position: absolute; left: 0; right: 0; top: 7px; height: 1px; background: var(--hair-strong); }
.air-home .ruler ol { position: relative; display: flex; justify-content: space-between; margin: 0; padding: 0; list-style: none; }
.air-home .ruler li { position: relative; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; color: var(--muted); }
.air-home .ruler li::before { content: ""; position: absolute; left: 0; top: -21px; width: 13px; height: 13px; border-radius: 50%; background: #fff; box-shadow: inset 0 0 0 1.5px var(--green); }
.air-home .ruler li:first-child::before, .air-home .ruler li:last-child::before { background: var(--green); }
.air-home .ruler li:last-child { text-align: right; }
.air-home .ruler li:last-child::before { left: auto; right: 0; }
.air-home .ruler .ends { display: flex; justify-content: space-between; gap: 16px; margin-top: 10px; font-family: var(--serif); font-size: clamp(1.1rem, 1.6vw, 1.4rem); color: var(--ink); }
.air-home .ruler .ends span:last-child { text-align: right; }

/* ---------- Morning (story band) ---------- */
.air-home .morning { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.air-home .morning .collage { position: relative; padding-bottom: 12%; }
.air-home .morning .main { display: block; width: 100%; border-radius: 28px; box-shadow: var(--shadow); }
.air-home .morning .tag { position: absolute; left: 20px; top: 20px; padding: 8px 14px; border-radius: 999px; background: rgba(255, 255, 255, 0.94); font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink); }
.air-home .morning .small { position: absolute; bottom: 0; width: 38%; border-radius: 18px; overflow: hidden; box-shadow: 0 0 0 6px #fff, var(--shadow-soft); }
.air-home .morning .small img { display: block; width: 100%; height: auto; }
.air-home .morning .small.s1 { left: -3%; transform: rotate(-4deg); }
.air-home .morning .small.s2 { right: 6%; bottom: -2%; width: 22%; border-radius: 22px; transform: rotate(5deg); }
.air-home .morning .small.s2 .phone { border-radius: 22px; padding: 5px; box-shadow: none; }
.air-home .morning .small.s2 .phone::after { display: none; }
.air-home .morning .small.s2 .phone img { border-radius: 18px; }
.air-home .quote { margin: 0; font-family: var(--serif); font-size: clamp(1.6rem, 2.6vw, 2.3rem); line-height: 1.3; color: var(--ink); letter-spacing: -0.01em; }
.air-home .quote em { color: var(--green); }
.air-home .quote-note { margin-top: 22px !important; }

/* ---------- Library teaser ---------- */
.air-home .lib { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.air-home .lib .stage { position: relative; min-height: 560px; }
.air-home .lib .paper { position: absolute; left: 0; top: 8%; width: 82%; border-radius: 26px; overflow: hidden; box-shadow: var(--shadow-soft); transform: rotate(-3deg); }
.air-home .lib .paper img { display: block; width: 100%; height: auto; }
.air-home .lib .paper span { position: absolute; left: 14px; bottom: 14px; padding: 6px 12px; border-radius: 999px; background: rgba(255, 255, 255, 0.94); font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink); }
.air-home .lib .phone-wrap { position: absolute; right: 4%; top: 0; width: min(260px, 48%); transform: rotate(4deg); }
.air-home .rows { margin: 26px 0 30px; padding: 0; list-style: none; border-top: 1px solid var(--hair-strong); }
.air-home .rows li { display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--hair-strong); }
.air-home .rows .n { font-family: var(--mono); font-size: 0.78rem; color: var(--muted); padding-top: 3px; }
.air-home .rows strong { display: block; color: var(--ink); font-weight: 650; }
.air-home .rows span { color: var(--body); }
.air-home .stat { display: flex; align-items: baseline; gap: 14px; margin: 18px 0 6px; }
.air-home .stat b { font-family: var(--serif); font-weight: 400; font-size: clamp(4rem, 7vw, 6rem); line-height: 0.9; color: var(--green); letter-spacing: -0.03em; }
.air-home .stat span { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); max-width: 200px; line-height: 1.5; }

/* ---------- Family (Coach's Sight) ---------- */
.air-home .family { position: relative; border-radius: 32px; background: var(--paper); padding: clamp(32px, 5vw, 72px); overflow: hidden; }
.air-home .family-grid { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.air-home .family .photo { position: relative; }
.air-home .family .photo > img { display: block; width: 100%; border-radius: 26px; box-shadow: var(--shadow); }
.air-home .family .dots { position: absolute; left: -18px; bottom: -22px; display: flex; gap: 10px; }
.air-home .family .dots img { width: clamp(84px, 9vw, 120px); height: auto; aspect-ratio: 1; object-fit: cover; border-radius: 50%; box-shadow: 0 0 0 5px var(--paper), var(--shadow-soft); }
.air-home .family .word { position: absolute; right: -0.04em; top: -0.18em; font-family: var(--serif); font-style: italic; font-size: clamp(5rem, 12vw, 11rem); line-height: 1; color: var(--green); opacity: 0.09; letter-spacing: -0.04em; pointer-events: none; white-space: nowrap; }

/* ---------- Install (big word + card) ---------- */
.air-home .big-word { margin: 0; text-align: center; font-family: var(--serif); font-weight: 400; color: var(--green); font-size: clamp(3rem, 9.6vw, 9rem); line-height: 0.95; letter-spacing: -0.035em; }
.air-home .big-word i { font-style: italic; white-space: nowrap; }
.air-home .get { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.62fr); align-items: stretch; width: min(1000px, 100%); margin: clamp(28px, 4vw, 48px) auto 0; border-radius: 32px; overflow: hidden; background: #fff; box-shadow: 0 40px 80px -40px rgba(15, 23, 42, 0.35), 0 0 0 1px var(--hair); }
.air-home .get-body { padding: clamp(28px, 4vw, 52px); }
.air-home .get-body h2 { margin-top: 10px; font-size: clamp(1.9rem, 3vw, 2.6rem); }
.air-home .get-row { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 24px; margin: 24px 0 22px; }
.air-home .qr { display: flex; align-items: center; gap: 14px; }
.air-home .qr img { width: 92px; height: 92px; padding: 6px; border: 1px solid var(--hair-strong); border-radius: 14px; background: #fff; }
.air-home .qr p { margin: 0; max-width: 200px; font-size: 0.9rem; line-height: 1.45; color: var(--muted); }
.air-home .get-note { margin: 18px 0 0 !important; font-size: 0.9rem; color: var(--muted) !important; }
.air-home .get-photo { position: relative; min-height: 340px; background: var(--mint); }
.air-home .get-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }

/* ---------- FAQ ---------- */
.air-home .faq-wrap { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.air-home .faq-side { position: sticky; top: 110px; }
.air-home .faq-side .portrait { position: relative; max-width: 300px; margin-top: 28px; }
.air-home .faq-side .portrait img { display: block; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: center 22%; border-radius: 28px; box-shadow: var(--shadow); }
.air-home .faq-side .portrait span { position: absolute; left: -16px; bottom: 24px; padding: 9px 16px; border-radius: 999px; background: #fff; box-shadow: var(--shadow-soft); font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--green); }
.air-home .faq-list { border-top: 1px solid var(--hair-strong); }
.air-home .faq-item { border-bottom: 1px solid var(--hair-strong); }
.air-home .faq-item summary { position: relative; padding: 24px 56px 24px 0; font-family: var(--serif); font-size: clamp(1.15rem, 1.6vw, 1.4rem); line-height: 1.3; color: var(--ink); list-style: none; cursor: pointer; transition: color 0.2s ease; }
.air-home .faq-item summary:hover { color: var(--green); }
.air-home .faq-item summary::-webkit-details-marker { display: none; }
.air-home .faq-item summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 14px; height: 14px; margin-top: -7px; background: linear-gradient(var(--green), var(--green)) center / 14px 1.5px no-repeat, linear-gradient(var(--green), var(--green)) center / 1.5px 14px no-repeat; transition: transform 0.3s ease; }
.air-home .faq-item[open] summary::after { transform: rotate(45deg); }
.air-home .faq-answer { padding: 0 56px 22px 0; }
.air-home .faq-answer p { margin: 0 0 10px; }
.air-home .faq-answer a { color: var(--green); font-weight: 600; }

/* ======================================================================
   INNER PAGES (body.air.air-page) — site.css underneath, restyled here
   ====================================================================== */
.air-page { background: #fff; }
.air-page .shell, .air-page .home-shell, .air-page .legal-shell { width: min(1240px, calc(100% - 64px)); padding: 0 0 0; }
.air-page .legal-shell, .air-page .delete-account-confirm-shell { width: min(1240px, calc(100% - 64px)); }
.air-page h1, .air-page h2 { font-family: var(--serif); font-weight: 400; color: var(--ink); letter-spacing: -0.02em; }
.air-page h1 { font-size: clamp(2.6rem, 5.4vw, 4.8rem); line-height: 1.03; }
.air-page .shell:not(.home-shell) .hero h1 { font-size: clamp(2.6rem, 5vw, 4.6rem); line-height: 1.03; max-width: 820px; }
.air-page h2 { font-size: clamp(1.8rem, 3vw, 2.7rem); line-height: 1.1; }
.air-page h3 { color: var(--ink); font-size: 1.08rem; font-weight: 650; }
.air-page p, .air-page li { color: var(--answer-text); }
.air-page .eyebrow { display: inline-flex; gap: 8px; font-family: var(--mono); font-size: 0.74rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--green); }
.air-page .eyebrow::before { content: "["; color: var(--muted); }
.air-page .eyebrow::after { content: "]"; color: var(--muted); }
.air-page .hero { padding-top: clamp(40px, 6vw, 80px); padding-bottom: clamp(32px, 4vw, 56px); }
.air-page .hero-subtitle { font-family: var(--serif); font-style: italic; font-weight: 400; font-size: clamp(1.25rem, 2vw, 1.6rem); color: var(--green); }
.air-page .card, .air-page .panel {
  border: 1px solid var(--hair-strong); border-radius: 24px; background: #fff; box-shadow: none; padding: clamp(24px, 3vw, 36px);
}
.air-page .card.green { background: var(--mint); border-color: transparent; }
.air-page .card.pink { background: var(--paper); border-color: transparent; }
.air-page .panel { border-top: 1px solid var(--hair-strong); }
.air-page .card h3, .air-page .panel h3 { color: var(--ink); }
.air-page .grid { gap: 20px; }
.air-page .button, .air-page .chip { min-height: 50px; border-radius: 999px; padding: 12px 24px; font-weight: 600; }
.air-page .button.primary { background: var(--green); border-color: var(--green); color: #fff; box-shadow: 0 14px 30px -14px rgba(4, 120, 87, 0.7); }
.air-page .button.primary:hover { background: var(--green-deep); }
.air-page .button.secondary { background: #fff; border: 1px solid var(--hair-strong); color: var(--ink); }
.air-page .button.secondary:hover { border-color: var(--green); color: var(--green); }
.air-page:not(.air-library) .note { border-left: 2px solid var(--green); border-radius: 0; background: transparent; padding: 4px 0 4px 20px; font-family: var(--serif); font-style: italic; font-size: clamp(1.1rem, 1.5vw, 1.3rem); line-height: 1.5; color: var(--answer-text); }
.air-page .mascot-image { border-color: #fff; background: var(--mint); box-shadow: 0 0 0 1px var(--hair); }
.air-page .field input { border-radius: 14px; border: 1px solid var(--hair-strong); min-height: 52px; }
.air-page .field input:focus { border-color: var(--green); box-shadow: 0 0 0 3px var(--mint-2); outline: none; }
.air-page .delete-account-mascot, .air-page .email-preferences-hero-image { border-radius: 28px; box-shadow: var(--shadow); }
.air-page .collapsible-card summary::after { background: var(--mint); color: var(--green); }

/* Legal */
.air-page .legal-nav { gap: 10px 22px; margin-top: 18px; padding-bottom: 14px; border-bottom: 1px solid var(--hair); }
.air-page .legal-nav a { min-height: 40px; padding: 0; border: 0; border-radius: 0; background: none; box-shadow: inset 0 -1px 0 transparent; font-family: var(--mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text); }
.air-page .legal-nav a:hover { color: var(--green); }
.air-page .legal-nav a[aria-current="page"] { background: none; color: var(--green); box-shadow: inset 0 -1.5px 0 var(--green); }
.air-page .legal-hero h1 { font-size: clamp(2.4rem, 5vw, 4.4rem); }
.air-page .legal-title-app { display: block; margin-bottom: 8px; font-family: var(--mono); font-size: 0.82rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green); }
.air-page .legal-title-doc { display: block; }
.air-page .legal-document { max-width: 900px; margin: 18px auto 0; padding: 0; border: 0; }
.air-page .legal-document h2 { margin-top: 48px; padding-top: 18px; border-top: 1px solid var(--hair-strong); font-size: clamp(1.5rem, 2.3vw, 1.95rem); }
.air-page .legal-document a { color: var(--green); font-weight: 600; }
.air-page .legal-table { background: #fff; }
.air-page .legal-table th, .air-page .legal-table td { border: 0; border-bottom: 1px solid var(--hair-strong); padding: 12px 14px 12px 0; }
.air-page .legal-table th { background: none; font-family: var(--mono); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.air-page .legal-callout { border-left: 2px solid var(--green); border-radius: 0 16px 16px 0; background: var(--mint); }

/* Library (its own <style> stays underneath) */
.air-page.air-library .hero { padding-top: 0; }
.air-page.air-library .summary, .air-page.air-library .controls, .air-page.air-library .library-coverage { border-radius: 24px; }

/* ======================================================================
   Motion & responsive
   ====================================================================== */
@media (prefers-reduced-motion: reduce) {
  html:has(body.air) { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .stamp svg { animation: none; }
  .step .hatch, .clip-dot { transition: none; }
}

@media (max-width: 1180px) {
  .air .topbar { flex-wrap: wrap; padding-top: 12px; }
  .air .nav, .air .site-nav { order: 3; flex-basis: 100%; justify-content: flex-start; padding-bottom: 4px; }
  .air .topbar .language-switch { margin-left: auto; }
}
@media (max-width: 1080px) {
  .air-home .cells { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .air-home .cell.wide { grid-column: span 2; grid-row: auto; }
}
@media (max-width: 920px) {
  .wrap { width: min(var(--wrap), 100% - 40px); }
  .air-page .shell, .air-page .home-shell, .air-page .legal-shell, .air-page .delete-account-confirm-shell { width: min(1240px, calc(100% - 40px)); }
  .air-home .split, .air-home .steps-wrap, .air-home .faq-wrap, .air-home .morning, .air-home .lib, .air-home .family-grid, .air-home .levels, .air-home .get { grid-template-columns: minmax(0, 1fr); }
  .air-home .steps-phone { display: none; }
  .air-home .step .inline-shot { display: block; grid-column: 2; width: min(220px, 70%); margin-top: 18px; }
  .air-home .faq-side { position: static; }
  .air-home .faq-side .portrait { max-width: 220px; }
  .air-home .lib .stage { min-height: 0; display: grid; grid-template-columns: 1fr 0.7fr; gap: 16px; align-items: center; }
  .air-home .lib .paper, .air-home .lib .phone-wrap { position: relative; inset: auto; width: auto; }
  .air-home .get-photo { min-height: 300px; order: -1; }
  .air-footer .footer-top { grid-template-columns: 1fr 1fr; }
  .air-footer .footer-top > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  body.air { font-size: 16px; }
  .wrap { width: min(var(--wrap), 100% - 32px); }
  .air-page .shell, .air-page .home-shell, .air-page .legal-shell, .air-page .delete-account-confirm-shell { width: calc(100% - 32px); }
  .air .topbar { min-height: 64px; gap: 8px 12px; }
  .air .brand { font-size: 1rem; gap: 8px; }
  .air .brand::before { width: 32px; height: 32px; }
  .air-home .g-hero .sides { justify-content: center; }
  .air-home .g-hero .sides .hide-sm { display: none; }
  .air-home .figures { height: 280px; }
  .air-home .figures .note-card { width: 110px; transform: translateX(calc(-100% - 70px)) rotate(-6deg); bottom: 30%; }
  .air-home .figures .hero-phone { width: 92px; transform: translateX(62px) rotate(7deg); }
  .air-home .stamp { display: none; }
  .air-home .versus { grid-template-columns: minmax(0, 1fr); }
  .air-home .cells { grid-template-columns: minmax(0, 1fr); }
  .air-home .cell.wide { grid-column: auto; }
  .air-home .step { grid-template-columns: 40px minmax(0, 1fr); gap: 4px 12px; }
  .air-home .ruler li { font-size: 0.62rem; }
  .air-home .ruler .ends { font-size: 1rem; }
  .air-home .morning .small.s1 { width: 44%; }
  .air-home .lib .stage { grid-template-columns: 1fr; }
  .air-home .lib .phone-wrap { width: 62%; margin: -40px auto 0; }
  .air-home .family .dots img { width: 72px; }
  .air-footer .footer-top { grid-template-columns: minmax(0, 1fr); }
  .footer-word img { height: 0.8em; }
}
.air-home .cta-row.left { justify-content: flex-start; margin-top: 22px; }
.air-home .split-media .inset img { aspect-ratio: 4 / 5; object-fit: cover; object-position: top; }
html[lang="ru"] .stamp text { letter-spacing: 1.2px; font-size: 10px; }
.air-home .topbar.wrap { margin: 0 auto 8px; }
html[lang="ru"] .air .nav a, html[lang="ru"] .air .site-nav a { letter-spacing: 0.03em; }
html[lang="ru"] .air .nav, html[lang="ru"] .air .site-nav { gap: clamp(12px, 1.3vw, 18px); }
.air .air-footer .footer-social { display: flex; gap: 10px; margin: 0; vertical-align: baseline; }
.air-page .library-hero-side::before, .air-page .hero-visual::before { background: none; filter: none; }
@media (max-width: 640px) { .air-home .figures .note-card { display: none; } }

/* ---------- Full name in the hero: "GymBuddy:" — figures — "Guided Strength" ---------- */
.air-home .wordmark .wm1 { display: block; }
.air-home .wordmark .figures { display: block; font-size: 1rem; letter-spacing: 0; line-height: 1.4; }
.air-home .wordmark .wm2 {
  position: relative; z-index: 3; display: block; margin: 0; padding-top: 0.16em;
  border-top: 1px solid var(--hair-strong);
  font-size: clamp(2.5rem, 8.4vw, 7.8rem); line-height: 1; letter-spacing: -0.03em; color: var(--green);
}
.air-home .wordmark .wm2 i { font-style: italic; }
.air-home .figures .note-card { display: block; }
.air-home .figures .note-card img { display: block; }
.air-home .figures .hero-phone { display: block; }

/* ---------- Six named levels + Comeback Mode ---------- */
.air-home .level-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px 20px; margin-top: clamp(36px, 4vw, 56px); }
.air-home .level-grid figure { margin: 0; }
.air-home .level-grid img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 22px; background: var(--paper); box-shadow: 0 0 0 1px var(--hair); }
.air-home .level-grid figcaption { display: flex; align-items: baseline; gap: 12px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--hair-strong); font-family: var(--serif); font-size: clamp(1.2rem, 1.6vw, 1.45rem); line-height: 1.2; color: var(--ink); }
.air-home .level-grid figcaption .n { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; color: var(--green); }
.air-home .comeback { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(24px, 4vw, 56px); align-items: center; margin-top: clamp(32px, 4vw, 48px); padding: clamp(20px, 3vw, 32px); border-radius: 28px; background: var(--mint); }
.air-home .comeback img { display: block; width: 100%; height: auto; border-radius: 20px; }
.air-home .comeback h3 { margin: 12px 0 10px; font-family: var(--serif); font-weight: 400; font-size: clamp(1.7rem, 2.6vw, 2.3rem); line-height: 1.12; }
.air-home .comeback p:last-child { margin: 0; }

/* Footer: full name */
.air .footer-word .fw-top { display: block; margin-bottom: 0.14em; line-height: 1.1; font-size: 0.42em; letter-spacing: -0.02em; font-style: normal; }

@media (max-width: 920px) {
  .air-home .level-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .air-home .comeback { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
  .air-home .level-grid { grid-auto-flow: column; grid-template-columns: none; grid-auto-columns: 78%; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 10px; }
  .air-home .level-grid figure { scroll-snap-align: start; }
  .air-home .figures .note-card { display: none; }
}

/* Footer: Mary sits on the "G", Ivane leans on the "h" with the app on his phone */
.air .footer-word .fw-main { position: relative; display: inline-block; }
.air .footer-word .fw-main img { position: absolute; width: auto; max-width: none; transform: none; filter: drop-shadow(0 14px 18px rgba(6, 78, 59, 0.14)); }
.air .footer-word .fw-mary { height: 1.12em; left: -0.08em; bottom: 0.375em; }
.air .footer-word .fw-ivane { height: 1.38em; left: calc(100% - 0.34em); bottom: 0.02em; }