/* Homepage additions and deposit confirmation. */
.hero-rebuild-copy .button { cursor: pointer; }
.home-page .footer-links a { font-size: 1.02rem; }
.home-page .site-header { display: flex; justify-content: space-between; }
.home-page { --max: 1240px; --launch-ink: #101b21; --launch-paper: #f7f5f0; }
.home-page .button { max-width: 100%; min-height: 54px; padding: 16px 26px; font-size: 1rem; line-height: 1.2; white-space: normal; }
.home-page .header-cta, .home-page .button { border-radius: 8px; box-shadow: none; transition: background 160ms ease, border-color 160ms ease, color 160ms ease; }
.home-page .header-cta:hover, .home-page .header-cta:focus-visible, .home-page .button:hover, .home-page .button:focus-visible { transform: none; }
.home-page .header-cta { min-height: 46px; padding: 13px 20px; border-color: rgba(212, 227, 237, .58); color: #eef5f8; background: rgba(13, 21, 27, .28); font-size: .9rem; font-weight: 600; border-radius: 8px; }
.home-page .header-cta:hover, .home-page .header-cta:focus-visible { border-color: #dcecf7; background: rgba(212, 227, 237, .14); }
.home-page .section-intro p, .home-page .physical-ai-copy > p, .home-page .join-copy p { font-size: clamp(1.18rem, 1.45vw, 1.36rem); }
.home-page .lead-form > label:not(.honeypot):not(.consent) { font-size: .94rem; }
.home-page .footer-layout > p { font-size: .86rem; }
.join-stage { scroll-margin-top: 72px; }
.hero-rebuild-copy .button:disabled { cursor: wait; opacity: .65; transform: none; }
.hero-rebuild { position: relative; overflow: hidden; padding: 110px 0 40px; color: var(--white); background: var(--launch-ink); }
.hero-rebuild { scroll-margin-top: 76px; }
.hero-rebuild-grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr); gap: clamp(32px, 4vw, 64px); min-height: 480px; align-items: center; }
.hero-rebuild-copy { position: relative; z-index: 2; width: auto; padding: 24px 0; }
.hero-kicker, .section-kicker { color: #a9c9e0; font-size: .9rem !important; font-weight: 770; letter-spacing: .18em; line-height: 1.3; text-transform: uppercase; }
.hero-kicker { display: flex; align-items: center; gap: 16px; margin: 0 0 24px !important; }
.hero-kicker span { padding-left: 16px; border-left: 1px solid rgba(173, 208, 229, .48); font-size: .78rem; letter-spacing: .09em; white-space: nowrap; }
.hero-rebuild-copy h1 { max-width: none; font-size: clamp(2.5rem, 4vw, 3.6rem); font-weight: 500; letter-spacing: -.025em; line-height: 1.12; }
.hero-title-line { display: block; }
.heading-phrase { display: inline-block; }
.hero-title-line + .hero-title-line { color: #bbddf3; }
.hero-rebuild-copy > p:not(.hero-kicker) { max-width: 660px; margin-top: 24px; color: #cbd4d8; font-size: clamp(1.12rem, 1.35vw, 1.25rem); line-height: 1.52; }
.hero-lead-form { grid-template-columns: minmax(0, 1fr) auto; gap: 10px; max-width: 680px; margin-top: 22px; padding: 0; border: 0; background: none; }
.hero-lead-form .hero-email-label { min-width: 0; }
.hero-lead-form input[type="email"] { min-height: 54px; padding: 14px 22px; color: var(--white); border-color: #71818a; border-radius: 8px; background: transparent; font-size: 1rem; }
.hero-lead-form input[type="email"]::placeholder { color: #afbbc1; }
.hero-lead-form input[type="email"]:focus { border-color: #b8d8e9; box-shadow: 0 0 0 3px rgba(184, 216, 233, .16); }
.hero-lead-form .button { width: auto; min-height: 54px; align-self: end; margin: 0; padding: 14px 25px; border-color: #f7f5f0; border-radius: 8px; color: #101b21; background: #f7f5f0; font-weight: 600; }
.hero-lead-form .button:hover, .hero-lead-form .button:focus-visible { border-color: #fff; background: #fff; }
.hero-lead-form .consent { color: #aebdc4; }
.hero-lead-form .consent a { color: #d8e8f8; }
.hero-lead-form .consent, .hero-lead-form .form-message { grid-column: 1 / -1; }
.hero-lead-form .consent { max-width: 730px; margin-top: 0; font-size: .73rem; opacity: .82; }
.hero-lead-form .form-message { min-height: 0; margin: 0; color: #c4d0d5; font-size: .94rem; line-height: 1.4; }
.hero-lead-form .form-message:empty { display: none; }
.hero-lead-form .form-message.error { color: #9a3229; }
.hero-proof { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 12px; width: 100%; margin-top: 16px; padding-top: 0; border-top: 0; color: #c3d1d9; font-size: .74rem; font-weight: 500; letter-spacing: .02em; }
.hero-proof span + span::before { display: inline-block; width: 1px; height: 13px; margin: 0 12px -2px 0; border-radius: 0; background: #a9c9e0; content: ""; }
.hero-rebuild-media { position: relative; z-index: 1; display: flex; flex-direction: column; width: 100%; height: auto; margin: 0; align-self: center; }
.hero-rebuild-media img { display: block; width: 100%; height: clamp(520px, 52vw, 660px); object-fit: contain; object-position: center; -webkit-mask-image: radial-gradient(ellipse 78% 82% at 50% 52%, #000 62%, transparent 100%); mask-image: radial-gradient(ellipse 78% 82% at 50% 52%, #000 62%, transparent 100%); }
.hero-rebuild-media.hero-lifestyle img { height: auto; max-height: none; aspect-ratio: 5 / 4; object-fit: contain; border-radius: 22px; -webkit-mask-image: none; mask-image: none; }
.signal-cinema h2, .usecases-rebuild, .evidence-stage h2 { scroll-margin-top: 100px; }
.home-page .site-header .header-cta { color: #eef5f8; border-color: rgba(212, 227, 237, .58); background: rgba(13, 21, 27, .28); }
.signal-cinema .signal-rail { margin-top: 46px; border-color: rgba(255,255,255,.16); }
.signal-cinema .signal-rail article { min-height: 122px; padding: 19px 24px; border-color: rgba(255,255,255,.16); }
.signal-number { color: #9dbbd0; font-size: .9rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.signal-cinema .signal-rail h3 { margin-top: 11px; color: var(--white); font-size: 1.32rem; font-weight: 680; letter-spacing: -.02em; }
.signal-cinema .signal-rail p { max-width: 260px; margin-top: 5px; color: #b6c4cc; font-size: 1.02rem; line-height: 1.42; }
@media (min-width: 901px) and (max-width: 1100px) {
  .hero-rebuild-copy h1 { font-size: clamp(2.8rem, 4.7vw, 3.4rem); }
  .hero-rebuild-copy p { font-size: 1.15rem; }
  .hero-lead-form .button { padding-right: 16px; padding-left: 16px; font-size: 1rem; }
}
.signal-cinema { padding: 78px 0 74px; background: var(--launch-ink); }
.section-intro h2 { font-size: clamp(2.65rem, 4.1vw, 4.75rem); }
.section-intro .section-kicker { margin: 0 0 20px; }
.section-intro p { margin-top: 16px; }
.app-preview { width: min(288px, 100%); padding: 8px; border: 1px solid var(--line); border-radius: 24px; background: #e9eee9; box-shadow: 0 20px 42px rgba(0, 0, 0, .22); }
.app-preview img { width: 100%; height: auto; border-radius: 19px; }
.app-preview figcaption { padding: 8px 4px 2px; color: #52645d; font-size: .9rem; font-weight: 650; text-align: center; }
.app-product-duo { display: grid; grid-template-columns: minmax(0, 620px) 220px; align-items: center; gap: 40px; width: min(880px, calc(100% - 72px)); margin: 32px auto 0; }
.signal-zone-map { margin: 0; }
.sock-tracking-photo { position: relative; width: 100%; margin: 0 auto; }
.sock-tracking-overlay { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.sock-tracking-legend { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 22px; margin-top: 18px; font-size: .95rem; font-weight: 650; }
.sock-tracking-legend span { display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.sock-tracking-legend span::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #b8e5ff; }
.sock-tracking-legend .temperature-key::before { background: #ffd79a; }
.sock-tracking-legend .gait-key::before { background: #acdfc7; }
.app-product-duo .signal-sock-scene { display: block; width: 100%; height: auto; border: 1px solid var(--line); border-radius: 4px; }
.app-product-duo .app-preview { width: 220px; max-width: 100%; margin: 0; }
.signal-sock-scene, .case-running-scene img, .case-split img, .product-stage-media img, .physical-ai-grid img { height: auto; aspect-ratio: auto; object-fit: contain; }
.signal-rail { margin-top: 28px; }
.signal-rail article { padding: 18px 20px; }
.case-running, .case-diabetes, .case-falls, .case-recovery { padding: 66px 0; }
.case-running-scene, .case-split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(36px, 5vw, 78px); align-items: center; }
.case-running-scene figure { grid-column: 2; grid-row: 1; }
.case-running-scene .case-copy { grid-column: 1; grid-row: 1; }
.case-falls figure { grid-column: 2; grid-row: 1; }
.case-falls .case-copy { grid-column: 1; grid-row: 1; }
.case-running-scene figure, .case-split figure { position: relative; isolation: isolate; width: 100%; aspect-ratio: 1 / 1; overflow: hidden; border: 1px solid rgba(190, 208, 219, .18); background: #182229; }
.case-running-scene figure::before, .case-split figure::before { position: absolute; inset: -28px; z-index: 0; background: var(--case-photo) center / cover no-repeat; filter: blur(22px) brightness(.62); content: ""; }
.paper-stage .case-split figure { border-color: rgba(20, 34, 42, .1); background: #e9e7e1; }
.paper-stage .case-split figure::before { filter: blur(22px) brightness(.92); }
.case-running-scene figure img, .case-split figure img { position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%; object-fit: contain; }
.case-running-scene figure::after { display: none; }
.case-running .case-copy { position: static; width: auto; max-width: 760px; margin-top: 0; }
.case-name { display: flex; align-items: center; gap: 18px; margin-bottom: 18px; font-size: 1rem; font-weight: 760; letter-spacing: .16em; text-transform: uppercase; }
.case-copy h2 { font-size: clamp(2.5rem, 3.65vw, 4rem); line-height: 1.06; text-wrap: balance; }
.case-copy > p:not(.case-name) { margin-top: 22px; font-size: 1.18rem; }
.case-falls figure img { object-fit: cover; object-position: center bottom; transform: scale(1.16); transform-origin: center bottom; }
.case-diabetes figure img { object-fit: cover; object-position: 64% center; }
.case-split img, .case-running-scene img, .physical-ai-grid img { border-radius: 0; }
.case-split .clinical-photo { aspect-ratio: 1 / 1; overflow: hidden; border: 0; background: transparent; }
.case-split .clinical-photo::before { content: none; }
.case-split .clinical-photo img { position: absolute; height: 100%; object-fit: contain; }
.clinical-photo figcaption { margin-top: 12px; color: #606a70; font-size: .75rem; line-height: 1.5; }
.clinical-photo figcaption a { text-decoration: underline; }
.case-image-left { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.product-stage { padding: 70px 0 0; background: var(--paper); }
.product-showcase { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: clamp(28px, 4vw, 62px); align-items: center; padding-bottom: 48px; }
.product-stage .section-intro { width: auto; text-align: left; }
.product-stage .section-intro h2 { font-size: clamp(2.65rem, 4vw, 4.6rem); }
.product-stage .section-intro p { max-width: 580px; margin: 18px 0 0; color: var(--dark-muted); }
.product-stage-media { margin: 0; padding: 0; border: 0; background: transparent; }
.product-stage-media img { display: block; width: 100%; height: auto; object-fit: contain; border: 0; }
.product-details { border-color: var(--dark-line); }
.product-details span { min-height: 72px; padding: 16px; border-color: var(--dark-line); color: var(--dark); font-size: clamp(1.12rem, 1.35vw, 1.32rem); }
.color-showcase { display: grid; grid-template-columns: 1fr; gap: 24px; padding: 36px 0 20px; scroll-margin-top: 76px; }
.color-showcase h3 { color: var(--dark); font-size: clamp(2rem, 3vw, 3.1rem); line-height: 1.08; }
.color-showcase > div:first-child { text-align: center; }
.color-showcase p { margin-top: 12px; color: var(--dark-muted); font-size: 1.18rem; }
.color-showcase figure { margin: 0; }
.color-showcase img { display: block; width: 100%; height: auto; }
.color-photos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.color-photos figure { min-width: 0; }
.color-photos img { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: contain; background: #e9e6df; }
.color-photos figcaption { padding-top: 12px; color: var(--dark); font-size: 1rem; font-weight: 700; letter-spacing: .04em; }
.physical-ai-stage { padding: 70px 0; }
.physical-ai-grid { gap: clamp(28px, 4vw, 62px); }
.physical-ai-copy h2 { font-size: clamp(2.65rem, 4.1vw, 4.75rem); }
.physical-ai-copy > p { margin-top: 18px; }
.ai-signals { margin-top: 24px; }
.ai-signals span { min-height: 66px; padding: 14px 12px; font-size: clamp(.95rem, 1.15vw, 1.2rem); }
.evidence-stage { padding: 70px 0; }
.evidence-heading { gap: 16px; }
.evidence-heading p { font-size: clamp(1.18rem, 1.5vw, 1.38rem); }
.evidence-heading h2 { font-size: clamp(2.65rem, 4.1vw, 4.75rem); }
.evidence-grid { margin-top: 34px; }
.evidence-grid > a { min-height: 250px; padding: 30px; border-top: 2px solid #9dbbd0; background: #17222a; }
.evidence-grid h3 { margin-top: 18px; font-size: clamp(1.55rem, 1.9vw, 2.05rem); }
.evidence-grid p { margin-top: 12px; font-size: 1.12rem; }
.evidence-grid > a > span { font-size: .94rem; }
.evidence-grid strong { font-size: 1.04rem; }
.evidence-grid strong { margin-top: 20px; }
.evidence-photo { width: min(700px, calc(100% - 32px)); margin: 34px auto 0; }
.evidence-photo img { display: block; width: 100%; height: auto; border: 1px solid rgba(255,255,255,.16); }
.evidence-photo figcaption { margin-top: 10px; color: #b3c2ca; font-size: 1rem; letter-spacing: .02em; }
.testimonials-stage { padding: 76px 0 84px; background: #e7e3dc; }
.testimonials-heading h2 { scroll-margin-top: 110px; }
.testimonials-heading { text-align: center; }
.testimonials-heading h2 { font-size: clamp(2.65rem, 4.1vw, 4.75rem); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 36px; }
.testimonials-grid blockquote { display: flex; min-height: 300px; flex-direction: column; justify-content: space-between; margin: 0; padding: 30px; border-top: 2px solid #536f82; background: #f6f4f0; }
.testimonials-grid blockquote > p { color: #19242c; font-size: clamp(1.2rem, 1.55vw, 1.52rem); font-weight: 580; line-height: 1.35; }
.testimonials-grid footer { display: grid; gap: 2px; margin-top: 28px; padding-top: 16px; border-top: 1px solid rgba(16,21,26,.16); }
.testimonials-grid strong { color: var(--dark); font-size: 1.15rem; }
.testimonials-grid footer span { color: #617079; font-size: 1rem; }
.join-stage { padding: 56px 0; }
.join-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 36px; align-items: center; text-align: left; }
.join-copy h2 { max-width: none; }
.join-copy p { max-width: none; margin-top: 14px; }
.join-copy h2 { font-size: clamp(2.65rem, 4.1vw, 4.75rem); }
.join-button { justify-self: end; }
.deposit-message:not([hidden]) { margin-top: 16px; font-size: .88rem; color: #d8e8f8; }
.deposit-message.error { color: #ffc7bf; }
.confirmation-panel .eyebrow { margin-top: 28px; color: #a5c6df; font-size: .78rem; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.team-section { padding: 70px 0; background: #10161c; }
.team-intro { width: min(var(--max), calc(100% - 72px)); text-align: center; }
.team-intro h2, .join-copy h2 { text-wrap: balance; }
.team-intro p { margin-right: auto; margin-left: auto; }
.team-story-grid { margin-top: 36px; }
.team-credentials { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); background: transparent; }
.team-credentials article { grid-column: span 2; min-height: 185px; padding: clamp(24px, 2.4vw, 34px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: transparent; }
.team-credentials article:nth-child(3) { border-right: 0; }
.team-credentials article:nth-child(n + 4) { grid-column: span 3; }
.team-credentials article:last-child { border-right: 0; }
.team-credentials span { color: #a5c6df; font-size: 1rem; font-weight: 760; letter-spacing: .06em; text-transform: uppercase; }
.team-credentials h3 { margin-top: 14px; font-size: clamp(1.45rem, 1.8vw, 1.9rem); }
.team-credentials p { margin-top: 10px; color: rgba(247, 246, 242, .74); font-size: 1.16rem; line-height: 1.5; }
.deposit-confirmation { display: grid; min-height: 100svh; place-items: center; padding: 90px 0; background: #11171a; }
.confirmation-panel { width: min(700px,calc(100% - 36px)); padding: clamp(30px,6vw,70px); border: 1px solid var(--line); background: #1a2328; }
.confirmation-panel h1 { margin-top: 20px; font-size: clamp(2.7rem,6vw,5.3rem); }
.confirmation-panel > p:not(.eyebrow) { margin-top: 23px; color: #bdc9ce; font-size: 1.08rem; line-height: 1.58; }
.confirmation-panel .button { margin-top: 35px; }
.confirmation-panel .confirmation-help { font-size: .88rem !important; }
.deposit-panel { max-width: 760px; min-width: 0; }
.deposit-panel h1 { font-size: clamp(2.8rem, 6vw, 4.6rem); line-height: 1.04; text-wrap: balance; }
.deposit-summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 30px; padding: 22px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: #e7f1f7; font-size: 1.12rem; }
.deposit-summary strong { color: #c5dfef; font-size: 1.55rem; }
.deposit-panel .reserve-form { display: grid; grid-template-columns: minmax(0, 1fr); min-width: 0; gap: 12px; }
.deposit-panel .reserve-form input, .deposit-panel .reserve-form button { min-width: 0; }
.deposit-panel .reserve-form label { color: #d5e0e7; font-size: .95rem; font-weight: 680; }
.deposit-panel .reserve-form input { min-height: 58px; padding: 14px 18px; border: 1px solid #7891a0; border-radius: 9px; color: #fff; background: #111a20; font-size: 1.05rem; }
.deposit-panel .reserve-form .button { min-height: 58px; margin-top: 8px; border-radius: 9px; }
.deposit-panel .reserve-form .form-message { min-height: 0; color: #c5dfef; }
.deposit-panel .reserve-form .form-message.error { color: #ffc7bf; }
@media (max-width: 500px) { .deposit-panel h1 { font-size: clamp(2.3rem, 9vw, 3rem); } .deposit-panel .reserve-form .button { width: 100%; } }
.reserve-form { margin-top: 30px; padding: 0; border: 0; background: transparent; }
.reserve-form .button { margin-top: 4px; }
.reserve-form .form-message { margin: 0; }
.deposit-paused { padding: 16px 18px; border: 1px solid var(--line); background: #10161c; }
.deposit-button:disabled { cursor: not-allowed; opacity: .55; }
@media (max-width: 900px) {
  .hero-rebuild { min-height: 0; padding: 90px 0 40px; background: var(--launch-ink); }
  .hero-rebuild-grid { min-height: 0; grid-template-columns: 1fr; gap: 10px; }
  .hero-rebuild-copy { width: 100%; padding: 20px 0 10px; text-align: left; }
  .hero-rebuild-copy > p:not(.hero-kicker) { margin-right: 0; margin-left: 0; }
  .hero-lead-form { max-width: 700px; margin-right: auto; margin-left: auto; }
  .hero-rebuild-media { position: static; width: min(500px, 100%); height: auto; margin: 0 auto; }
  .hero-rebuild-media img { position: static; width: 100%; max-width: 100%; max-height: 490px; height: auto; object-fit: contain; }
}
@media (max-width: 980px) {
  .team-credentials { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .team-credentials article, .team-credentials article:nth-child(n + 4) { grid-column: auto; }
  .team-credentials article:last-child { grid-column: 1 / -1; }
}
@media (max-width: 820px) {
  .home-page .header-cta { display: inline-flex; min-height: 42px; padding: 10px 13px; font-size: .84rem; }
  .testimonials-stage { padding: 58px 0; }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 600px; }
  .testimonials-grid blockquote { min-height: 0; }
  .team-intro { width: min(var(--max), calc(100% - 40px)); }
  .hero-rebuild { padding: 82px 0 48px; }
  .hero-rebuild-media img { max-height: none; }
  .signal-cinema .signal-rail { margin-top: 30px; }
  .signal-cinema .signal-rail article { min-height: 138px; }
  .signal-cinema, .case-running, .case-diabetes, .case-falls, .case-recovery, .physical-ai-stage, .evidence-stage, .team-section, .join-stage { padding: 58px 0; }
  .case-running-scene, .case-split, .physical-ai-grid, .product-showcase, .color-showcase { grid-template-columns: 1fr; gap: 24px; }
  .case-running-scene figure, .case-running-scene .case-copy, .case-falls figure, .case-falls .case-copy { grid-column: 1; grid-row: auto; }
  .case-running-scene figure, .case-falls figure { order: -1; }
  .product-stage { padding: 58px 0 0; }
  .product-showcase { padding-bottom: 28px; }
  .product-stage .section-intro { text-align: center; }
  .product-stage .section-intro p { margin-right: auto; margin-left: auto; }
}
@media (max-width: 740px) {
  .app-product-duo { grid-template-columns: 1fr; width: min(620px, calc(100% - 40px)); gap: 20px; padding-bottom: 0; }
  .app-product-duo .app-preview { position: static; width: min(220px, 68%); margin: 0 auto; transform: none; }
  .color-photos { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 560px) {
  .testimonials-stage { padding: 48px 0; }
  .testimonials-grid blockquote { padding: 24px; }
  .product-stage .section-intro h2 span { display: block; white-space: nowrap; }
  .evidence-heading h2 { font-size: clamp(1.8rem, 8vw, 2.25rem); }
  .hero-rebuild-copy h1 { font-size: clamp(1.95rem, 9.8vw, 3.5rem); }
  .hero-rebuild-copy > p:not(.hero-kicker) { font-size: 1.18rem; }
  .hero-rebuild-copy, .hero-rebuild-copy p { text-align: left; }
  .hero-lead-form .consent { text-align: left; }
  .team-intro { width: min(var(--max), calc(100% - 32px)); }
  .hero-rebuild { padding-bottom: 40px; }
  .hero-rebuild-copy { padding: 22px 0 20px; }
  .hero-rebuild-grid { gap: 20px; }
  .hero-kicker { gap: 8px; font-size: .78rem !important; letter-spacing: .11em; }
  .hero-kicker span { padding-left: 10px; font-size: .7rem; }
  .hero-proof { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 0; font-size: .72rem; line-height: 1.3; text-align: center; }
  .hero-proof span + span::before { display: none; }
  .hero-lead-form { grid-template-columns: 1fr; gap: 9px; }
  .hero-lead-form .hero-email-label, .hero-lead-form .button { grid-column: 1; }
  .hero-lead-form input[type="email"] { border-right: 1px solid #81919a; border-radius: 8px; }
  .hero-lead-form .button { width: 100%; border-radius: 8px; }
  .hero-rebuild-media img { max-height: none; }
  .signal-cinema .signal-rail { margin-top: 24px; }
  .signal-cinema .signal-rail article { min-height: 0; padding: 19px 14px; }
  .signal-cinema .signal-rail h3 { margin-top: 10px; font-size: 1.12rem; }
  .signal-cinema .signal-rail p { font-size: 1rem; }
  .signal-number { font-size: .8rem; letter-spacing: .04em; }
  .app-product-duo { width: min(520px, calc(100% - 32px)); }
  .app-preview { padding: 5px; border-radius: 15px; }
  .app-preview img { border-radius: 11px; }
  .signal-cinema, .case-running, .case-diabetes, .case-falls, .case-recovery, .physical-ai-stage, .evidence-stage, .team-section, .join-stage { padding: 48px 0; }
  .section-intro h2 { font-size: clamp(2.35rem, 9.5vw, 3rem); }
  .product-stage .section-intro h2 { font-size: clamp(2rem, 6vw, 2.85rem); }
  .app-product-duo { margin-top: 24px; }
  .signal-rail article { min-height: 0; }
  .case-name { margin-bottom: 12px; }
  .case-copy h2 { font-size: clamp(2.25rem, 8.7vw, 3rem); }
  .case-copy > p:not(.case-name) { margin-top: 14px; }
  .product-stage { padding-top: 48px; }
  .product-details span { min-height: 64px; padding: 12px; font-size: 1.06rem; }
  .ai-signals span { min-height: 60px; }
  .evidence-grid > a { padding: 22px; }
  .team-credentials { grid-template-columns: 1fr; }
  .team-credentials article, .team-credentials article:nth-child(n + 4), .team-credentials article:last-child { grid-column: 1; }
}
@media (max-width: 400px) {
  .home-page .site-header { padding-right: 14px; padding-left: 14px; }
  .home-page .brand-logo { width: 112px; }
  .home-page .header-cta { padding: 9px 11px; font-size: .76rem; }
  .testimonials-grid blockquote { padding: 20px; }
  .testimonials-grid blockquote > p { font-size: 1.12rem; }
  .product-stage .section-intro h2 { font-size: clamp(1.45rem, 6.9vw, 1.85rem); line-height: 1.08; text-wrap: balance; }
}
@media (max-width: 350px) {
  .testimonials-grid blockquote > p { font-size: 1.05rem; }
}
@media (max-width: 330px) {
  .hero-rebuild-copy h1 { font-size: 9.4vw; }
  .hero-lead-form .consent { font-size: .68rem; }
  .signal-cinema .signal-rail { grid-template-columns: 1fr; }
  .signal-cinema .signal-rail article { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
  .section-intro h2, .case-copy h2, .physical-ai-copy h2, .team-intro h2 { font-size: 1.65rem; line-height: 1.1; }
  .color-showcase h3 { font-size: 1.4rem; }
  .evidence-heading h2 { font-size: 1.6rem; }
  .evidence-grid h3 { font-size: 1.2rem; }
}
.home-page { --section-heading-size: clamp(2.65rem, 3.65vw, 3.5rem); }
.home-page .section-intro h2, .home-page .case-copy h2, .home-page .physical-ai-copy h2, .home-page .evidence-heading h2, .home-page .team-intro h2, .home-page .testimonials-heading h2, .home-page .join-copy h2, .home-page .color-showcase h3 { font-size: var(--section-heading-size); line-height: 1.14; }
@media (max-width: 560px) { .home-page { --section-heading-size: clamp(2.15rem, 8.8vw, 3rem); } .hero-lead-form .consent { font-size: .73rem; } }
@media (max-width: 330px) { .home-page { --section-heading-size: 1.7rem; } }

/* Shared proportions for a calmer fitness and wellness homepage. */
.home-page .site-header .header-cta { border-color: #f7f5f0; color: #101b21; background: #f7f5f0; }
.home-page .site-header .header-cta:hover { border-color: #fff; background: #fff; }
.home-page .button { border-color: #f7f5f0; color: #101b21; background: #f7f5f0; font-weight: 600; letter-spacing: 0; gap: 0; }
.home-page .button:hover { border-color: #fff; background: #fff; }
.product-action { margin-top: 24px; }
.home-page .button:focus-visible, .home-page .header-cta:focus-visible { outline: 2px solid #7bb5d8; outline-offset: 4px; }
.home-page h2, .home-page .color-showcase h3 { font-weight: 500; letter-spacing: -.02em; text-wrap: balance; }
.hero-rebuild-media.hero-lifestyle { width: 100%; justify-self: end; }
.hero-lead-form .consent { gap: 8px; align-items: center; }
.hero-lead-form .consent input { width: 14px; height: 14px; }
.usecases-rebuild { background: var(--launch-paper); }
.case-running, .case-diabetes, .case-falls, .case-recovery { color: #18262c; background: var(--launch-paper); border-bottom: 0; }
.case-running .case-copy > p:not(.case-name), .case-diabetes .case-copy > p:not(.case-name), .case-falls .case-copy > p:not(.case-name), .case-recovery .case-copy > p:not(.case-name) { color: #5b676b; line-height: 1.6; }
.case-name { color: #526c77; font-size: .8rem; letter-spacing: .14em; font-weight: 650; }
.case-running-scene figure, .case-split figure { max-width: 500px; border: 0; border-radius: 20px; background: #e9e6de; }
.case-running-scene figure::before, .case-split figure::before { content: none; }
.case-running-scene figure img, .case-split figure img { border: 0; }
.case-split .clinical-photo { max-width: 500px; overflow: hidden; }
.case-split .clinical-photo img { border-radius: 20px; }
.case-split .clinical-photo figcaption { font-size: .68rem; }
.product-stage { color: #f7f5f0; background: var(--launch-ink); }
.product-stage .section-intro p, .color-showcase p { color: #c2ced3; }
.product-details, .product-details span { border-color: #34454e; }
.product-details span, .color-showcase h3, .color-photos figcaption { color: #f7f5f0; }
.product-stage-media img, .color-photos img { border-radius: 20px; }
.color-photos { gap: 24px; }
.color-photos figcaption { font-weight: 550; letter-spacing: 0; }
.physical-ai-stage { color: #f7f5f0; background: var(--launch-ink); }
.physical-ai-copy > p { color: #c2ced3; }
.home-page .ai-signals, .home-page .ai-signals span { border-color: #34454e; color: #f7f5f0; }
.physical-ai-grid figure img, .signal-sock-scene { border-radius: 20px; }
.app-product-duo .signal-sock-scene { border: 0; border-radius: 20px; }
.evidence-stage { color: #18262c; background: var(--launch-paper); }
.evidence-heading p, .evidence-photo figcaption { color: #5b676b; }
.evidence-photo img { border: 0; border-radius: 20px; }
.evidence-grid { gap: 20px; }
.evidence-grid > a { border: 1px solid #e3e2d9; border-radius: 20px; color: #18262c; background: #fff; }
.evidence-grid > a:hover { background: #f0f4f3; }
.evidence-grid > a > span { color: #526c77; }
.evidence-grid p { color: #5b676b; }
.evidence-grid strong { color: #18262c; }
.team-section { color: #f7f5f0; background: var(--launch-ink); }
.team-intro p, .team-credentials p { color: #c2ced3; }
.team-credentials, .team-credentials article { border-color: #34454e; }
.team-credentials span { color: #a5c6df; font-size: .78rem; }
.testimonials-stage { background: var(--launch-paper); }
.testimonials-grid { gap: 20px; }
.testimonials-grid blockquote { border: 1px solid #e3e2d9; border-radius: 20px; background: #fff; }
.join-stage, .home-page .site-footer { background: var(--launch-ink); }
@media (max-width: 900px) {
  .hero-rebuild { padding: 96px 0 36px; }
  .hero-rebuild-media.hero-lifestyle { width: min(620px, 100%); justify-self: center; }
  .hero-rebuild-grid { gap: 24px; }
}
@media (max-width: 820px) {
  .case-running-scene figure, .case-split figure { max-width: 560px; margin-right: auto; margin-left: auto; }
  .home-page .case-copy { width: 100%; max-width: none; margin: 0 auto; text-align: center; }
  .home-page .case-name { justify-content: center; }
  .case-running-scene figure, .case-split figure { order: 0; }
  .case-running-scene .case-copy, .case-split .case-copy { order: 1; }
  .home-page .case-copy h2, .home-page .case-copy > p:not(.case-name) { max-width: none; }
  .join-grid { grid-template-columns: 1fr; text-align: center; }
  .join-button { justify-self: center; }
}
@media (max-width: 560px) {
  .hero-rebuild-copy { padding: 14px 0 0; }
  .hero-kicker { margin-bottom: 22px !important; }
  .hero-rebuild-copy > p:not(.hero-kicker) { font-size: 1.08rem; margin-top: 20px; }
  .hero-lead-form { margin-top: 20px; }
  .hero-lead-form .button, .hero-lead-form input[type="email"] { min-height: 54px; }
  .home-page .button { padding: 16px 24px; }
  .hero-proof { padding-top: 0; font-size: .7rem; }
  .hero-rebuild-media.hero-lifestyle { width: 100%; }
  .home-page .section-intro h2 span { white-space: normal; }
  .signal-cinema, .case-running, .case-diabetes, .case-falls, .case-recovery, .physical-ai-stage, .evidence-stage, .team-section, .join-stage { padding: 44px 0; }
  .testimonials-stage { padding: 44px 0; }
  .color-photos { gap: 24px; }
}

@media (max-width: 980px) {
  .product-showcase { grid-template-columns: 1fr; }
  .product-stage .section-intro { text-align: center; }
  .product-stage .section-intro p { margin-right: auto; margin-left: auto; }
}
.home-page .section-intro h2 .heading-phrase { display: inline-block; white-space: normal; }
.home-page p { text-wrap: pretty; }