:root {
  --ink: #102c34;
  --ink-soft: #2d4b52;
  --teal: #147b78;
  --teal-dark: #0d5e5b;
  --aqua: #73c9be;
  --mint: #dff1ec;
  --mist: #f0f7f5;
  --sand: #f3eee5;
  --paper: #fbfcfa;
  --white: #ffffff;
  --line: #d8e6e2;
  --shadow: 0 24px 70px rgba(16, 44, 52, .12);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
body.menu-open, body.dialog-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
img, svg { display: block; max-width: 100%; }
.shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; top: -60px; left: 20px; z-index: 100; color: white; background: var(--ink); padding: 12px 18px; border-radius: 0 0 8px 8px; transition: top .2s ease; }
.skip-link:focus { top: 0; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 40; height: 84px; color: white; border-bottom: 1px solid rgba(255,255,255,.12); transition: color .3s ease, background .3s ease, height .3s ease, box-shadow .3s ease; }
.site-header.is-scrolled { height: 74px; color: var(--ink); background: rgba(251,252,250,.94); backdrop-filter: blur(18px); border-color: rgba(16,44,52,.08); box-shadow: 0 8px 30px rgba(16,44,52,.07); }
.nav-shell { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 760; letter-spacing: .15em; font-size: 15px; }
.brand-mark { width: 38px; height: 38px; border: 1px solid currentColor; border-radius: 50%; display: grid; place-items: center; }
.brand-mark svg { width: 28px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.brand-name small { display: block; margin-top: 3px; color: var(--aqua); font-size: 8px; letter-spacing: .45em; }
.primary-nav { display: flex; align-items: center; gap: 32px; font-size: 13px; font-weight: 660; }
.primary-nav > a:not(.nav-cta) { position: relative; }
.primary-nav > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1px; background: currentColor; transition: right .25s ease; }
.primary-nav > a:not(.nav-cta):hover::after, .primary-nav > a:not(.nav-cta):focus-visible::after { right: 0; }
.nav-cta { border: 1px solid rgba(255,255,255,.34); border-radius: 999px; padding: 11px 17px; display: inline-flex; gap: 9px; align-items: center; transition: background .2s ease, color .2s ease, border-color .2s ease; }
.is-scrolled .nav-cta { border-color: var(--line); }
.nav-cta:hover { background: white; color: var(--ink); border-color: white; }
.is-scrolled .nav-cta:hover { background: var(--ink); color: white; border-color: var(--ink); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid currentColor; border-radius: 50%; background: transparent; align-items: center; justify-content: center; flex-direction: column; gap: 7px; cursor: pointer; }
.menu-toggle span { width: 18px; height: 1px; background: currentColor; transition: transform .25s ease; }

.hero { position: relative; min-height: 830px; overflow: hidden; color: white; background: var(--ink); display: flex; flex-direction: column; justify-content: center; padding: 150px 0 38px; }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .12; background-image: linear-gradient(rgba(255,255,255,.14) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.14) 1px, transparent 1px); background-size: 86px 86px; mask-image: linear-gradient(90deg, transparent, black 55%, transparent); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(3px); pointer-events: none; }
.hero-glow-one { width: 760px; height: 760px; right: -260px; top: -170px; background: radial-gradient(circle, rgba(62,179,168,.3), rgba(20,123,120,.08) 53%, transparent 70%); }
.hero-glow-two { width: 540px; height: 540px; left: -290px; bottom: -280px; background: radial-gradient(circle, rgba(115,201,190,.18), transparent 68%); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(420px, .82fr); align-items: center; gap: 68px; flex: 1; }
.eyebrow { margin: 0 0 20px; color: var(--teal); font-size: 11px; line-height: 1.4; letter-spacing: .2em; font-weight: 820; }
.eyebrow span { display: inline-block; vertical-align: middle; width: 28px; height: 1px; margin-right: 9px; background: currentColor; }
.hero .eyebrow { color: var(--aqua); }
.hero h1 { max-width: 800px; margin: 0; font: 400 clamp(58px, 7vw, 94px)/.96 var(--serif); letter-spacing: -.055em; }
.hero h1 em { color: var(--aqua); font-weight: 400; }
.hero-lede { max-width: 650px; margin: 30px 0 0; color: #bfd0d3; font-size: 18px; line-height: 1.7; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 26px; margin-top: 38px; }
.button { min-height: 50px; padding: 14px 21px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; gap: 13px; font-size: 13px; font-weight: 760; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--aqua); color: var(--ink); }
.button-primary:hover { background: white; }
.text-link { display: inline-flex; gap: 10px; padding: 13px 0; color: white; font-size: 13px; font-weight: 720; border-bottom: 1px solid rgba(255,255,255,.34); }
.text-link span, .quick-view span, .official-link span { transition: transform .2s ease; }
.text-link:hover span, .quick-view:hover span, .official-link:hover span { transform: translateX(3px); }
.portfolio-orbit { position: relative; height: 480px; aspect-ratio: 1; justify-self: end; }
.orbit-ring { position: absolute; border: 1px solid rgba(150,222,214,.26); border-radius: 50%; }
.orbit-ring-one { inset: 46px; }
.orbit-ring-two { inset: 110px; border-style: dashed; animation: orbit-spin 42s linear infinite; }
.orbit-core { position: absolute; inset: 50%; translate: -50% -50%; width: 138px; height: 138px; display: grid; place-content: center; text-align: center; border-radius: 50%; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.22); box-shadow: inset 0 0 40px rgba(115,201,190,.08); backdrop-filter: blur(8px); }
.orbit-core strong { font: italic 48px var(--serif); letter-spacing: -.08em; margin-left: -5px; }
.orbit-core span { margin-top: 5px; color: var(--aqua); font-size: 8px; letter-spacing: .55em; }
.orbit-item { position: absolute; display: flex; align-items: center; gap: 13px; color: #d7e5e6; font-size: 12px; line-height: 1.45; letter-spacing: .05em; transition: color .2s ease, transform .2s ease; }
.orbit-item i { width: 13px; height: 13px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 7px rgba(115,201,190,.12); }
.orbit-item:hover { color: white; transform: scale(1.04); }
.orbit-surgical { left: 10px; top: 95px; }
.orbit-biologic { right: 2px; top: 195px; }
.orbit-wellness { left: 52px; bottom: 64px; }
.hero-foot { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.13); padding-top: 25px; color: #93aaaf; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; }
.hero-foot span:nth-child(2) { text-align: center; }
.hero-foot span:last-child { text-align: right; }
@keyframes orbit-spin { to { rotate: 360deg; } }

.portfolio-section { padding: 120px 0 130px; background: var(--paper); }
.section-heading { display: grid; grid-template-columns: 1.35fr .65fr; gap: 70px; align-items: end; }
.section-heading h2, .about-copy h2 { margin: 0; font: 400 clamp(45px, 5.4vw, 70px)/1.03 var(--serif); letter-spacing: -.045em; }
.section-heading > p { margin: 0 0 7px; color: #60767b; font-size: 16px; line-height: 1.75; }
.filter-row { display: flex; gap: 8px; flex-wrap: wrap; margin: 58px 0 28px; }
.filter-button { min-height: 42px; padding: 10px 16px; border: 1px solid var(--line); border-radius: 999px; background: white; color: #527077; font-size: 12px; font-weight: 720; cursor: pointer; transition: background .2s ease, color .2s ease, border-color .2s ease; }
.filter-button span { display: inline-grid; place-items: center; min-width: 21px; height: 21px; margin-left: 8px; padding: 0 5px; border-radius: 999px; background: var(--mist); font-size: 10px; }
.filter-button:hover, .filter-button.is-active { background: var(--ink); color: white; border-color: var(--ink); }
.filter-button.is-active span { color: var(--ink); background: var(--aqua); }
.product-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px; }
.product-card { grid-column: span 6; min-width: 0; border: 1px solid var(--line); background: white; overflow: hidden; transition: opacity .28s ease, transform .32s ease, box-shadow .32s ease; }
.product-card:last-child { grid-column: 4 / span 6; }
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.product-card.is-hidden { display: none; }
.product-visual { position: relative; height: 310px; overflow: hidden; }
.visual-index { position: absolute; top: 25px; right: 27px; z-index: 3; color: rgba(16,44,52,.45); font: 400 12px var(--serif); }
.visual-caption { position: absolute; bottom: 23px; left: 27px; z-index: 2; color: rgba(16,44,52,.55); font-size: 8px; font-weight: 820; letter-spacing: .23em; }
.product-safetuck .product-visual { background: linear-gradient(145deg, #dcefeb, #f4f8f6); }
.product-elutia .product-visual { background: linear-gradient(145deg, #e7efe9, #f5f1e9); }
.product-numa .product-visual { background: linear-gradient(145deg, #d8efeb, #eaf4f1 56%, #f4eee4); }
.partner-lockup { position: absolute; z-index: 4; top: 20px; left: 22px; min-height: 52px; padding: 9px 14px 9px 10px; display: inline-flex; align-items: center; gap: 10px; border: 1px solid rgba(16,44,52,.1); border-radius: 7px; background: rgba(255,255,255,.78); box-shadow: 0 8px 25px rgba(16,44,52,.08); backdrop-filter: blur(10px); }
.partner-lockup > span:last-child { display: flex; flex-direction: column; }
.partner-lockup strong { color: var(--ink); font-size: 19px; line-height: 1; letter-spacing: -.025em; }
.partner-lockup strong sup { font-size: .42em; vertical-align: super; }
.partner-lockup small { margin-top: 5px; color: #647b80; font-size: 6px; line-height: 1; font-weight: 820; letter-spacing: .16em; }
.safetuck-symbol { position: relative; width: 34px; height: 34px; display: block; border-radius: 50%; background: var(--teal); overflow: hidden; }
.safetuck-symbol i { position: absolute; left: 7px; width: 20px; height: 8px; border: 2px solid white; border-top: 0; border-radius: 0 0 14px 14px; }
.safetuck-symbol i:first-child { top: 7px; }
.safetuck-symbol i:last-child { top: 16px; transform: rotate(180deg); }
.elutia-lockup { padding-right: 16px; }
.elutia-lockup strong { color: #285d58; font: 500 24px/1 var(--serif); letter-spacing: -.04em; }
.elutia-symbol { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid #77a99f; border-radius: 50% 44% 50% 42%; color: white; background: #77a99f; font: italic 24px var(--serif); }
.numa-lockup strong { color: #173f4a; font-size: 17px; letter-spacing: .12em; }
.numa-lockup small { color: var(--teal); letter-spacing: .24em; }
.numa-symbol { position: relative; width: 35px; height: 35px; display: block; }
.numa-symbol i { position: absolute; display: block; border-radius: 50%; background: var(--teal); }
.numa-symbol i:nth-child(1) { width: 24px; height: 24px; left: 0; top: 0; opacity: .92; }
.numa-symbol i:nth-child(2) { width: 20px; height: 20px; right: 0; bottom: 0; background: var(--aqua); }
.numa-symbol i:nth-child(3) { width: 10px; height: 10px; right: 2px; top: 2px; background: var(--ink); }
.safe-system { position: absolute; left: 50%; top: 48%; width: 74%; height: 130px; translate: -50% -50%; transform: rotate(-5deg); }
.safe-rail { position: absolute; inset: 60px 0 auto; height: 18px; border-radius: 12px; background: #8aaba8; box-shadow: 0 15px 30px rgba(16,44,52,.12); }
.safe-arm { position: absolute; width: 50%; height: 78px; left: 23%; top: 16px; border-radius: 44px 18px 18px 44px; background: #fbfcfa; border: 1px solid #c4d9d5; transform: rotate(2deg); }
.safe-cuff { position: absolute; width: 115px; height: 105px; left: 43%; top: -1px; border: 14px solid var(--teal); border-radius: 20px 46px 46px 20px; opacity: .86; }
.safe-lock { position: absolute; width: 42px; height: 42px; left: 60%; top: 31px; border: 9px solid var(--ink); border-radius: 50%; background: var(--aqua); }
.matrix-form { position: absolute; width: 230px; height: 230px; left: 50%; top: 50%; translate: -50% -48%; border-radius: 44% 56% 62% 38% / 42% 40% 60% 58%; border: 1px solid rgba(20,123,120,.18); background: rgba(255,255,255,.48); box-shadow: inset 0 0 55px rgba(20,123,120,.08), 20px 25px 60px rgba(16,44,52,.08); animation: matrix-float 7s ease-in-out infinite; }
.matrix-form span { position: absolute; width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--teal); background: rgba(115,201,190,.35); }
.matrix-form span:nth-child(1){left:35px;top:58px}.matrix-form span:nth-child(2){left:95px;top:33px;width:47px;height:47px}.matrix-form span:nth-child(3){right:31px;top:82px;width:26px;height:26px}.matrix-form span:nth-child(4){left:62px;bottom:38px;width:38px;height:38px}.matrix-form span:nth-child(5){right:53px;bottom:43px;width:52px;height:52px}.matrix-form span:nth-child(6){left:105px;top:106px;width:22px;height:22px;background:var(--teal)}
@keyframes matrix-float { 50% { transform: translateY(-8px) rotate(3deg); } }
.numa-constellation { position: absolute; width: 245px; height: 190px; left: 50%; top: 50%; translate: -50% -50%; }
.node { position: absolute; z-index: 2; display: block; width: 55px; height: 55px; border-radius: 50%; border: 1px solid rgba(20,123,120,.35); background: rgba(255,255,255,.72); box-shadow: 0 12px 35px rgba(16,44,52,.09); }
.n1{left:5px;top:68px}.n2{left:95px;top:4px;width:67px;height:67px;background:var(--teal)}.n3{right:0;top:80px;width:48px;height:48px}.n4{left:103px;bottom:0;width:38px;height:38px;background:var(--aqua)}
.line { position: absolute; z-index: 1; display: block; height: 1px; background: rgba(20,123,120,.36); transform-origin: left; }
.l1{width:112px;left:44px;top:86px;rotate:-36deg}.l2{width:121px;left:139px;top:56px;rotate:29deg}.l3{width:93px;left:48px;top:100px;rotate:38deg}
.product-copy { padding: 34px 34px 32px; }
.product-meta { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 22px; }
.product-meta span { padding: 7px 10px; border-radius: 3px; background: var(--mist); color: var(--teal-dark); font-size: 9px; letter-spacing: .09em; font-weight: 820; text-transform: uppercase; }
.product-copy h3 { min-height: 55px; margin: 0 0 15px; font: 400 43px/1.06 var(--serif); letter-spacing: -.04em; }
.product-copy h3 sup { font-size: .36em; vertical-align: super; }
.product-copy > p { min-height: 76px; margin: 0; color: #5b7278; font-size: 14px; line-height: 1.72; }
.product-points { min-height: 61px; margin: 22px 0 0; padding: 19px 0 0; border-top: 1px solid #e7eeeb; display: flex; flex-wrap: wrap; gap: 8px 18px; list-style: none; color: var(--ink-soft); font-size: 11px; font-weight: 680; }
.product-points li::before { content: ""; display: inline-block; width: 5px; height: 5px; margin-right: 8px; vertical-align: 1px; border-radius: 50%; background: var(--aqua); }
.card-actions { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 24px; }
.quick-view, .official-link { border: 0; background: transparent; padding: 0; display: inline-flex; align-items: center; gap: 8px; color: var(--teal); font-size: 12px; font-weight: 800; cursor: pointer; }
.official-link { color: #6a7d81; font-size: 11px; text-align: right; }
.provider-link { color: var(--teal-dark); }
.filter-status { margin: 22px 0 0; color: #7a8e92; font-size: 11px; text-align: center; }

.about-section { position: relative; overflow: hidden; padding: 120px 0; color: white; background: var(--ink); }
.about-section::after { content: ""; position: absolute; width: 620px; height: 620px; right: -300px; bottom: -340px; border-radius: 50%; background: radial-gradient(circle, rgba(115,201,190,.18), transparent 70%); }
.about-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(320px, .82fr) 1.18fr; gap: 95px; align-items: center; }
.portrait-wrap { position: relative; }
.portrait-frame { max-width: 470px; aspect-ratio: 4 / 4.4; overflow: hidden; background: #d7e8e4; box-shadow: 24px 24px 0 rgba(115,201,190,.13); }
.portrait-frame img { width: 100%; height: 100%; object-fit: cover; object-position: center 26%; filter: saturate(.82) contrast(1.02); }
.portrait-note { position: absolute; right: -16px; bottom: 30px; padding: 17px 22px; background: var(--aqua); color: var(--ink); box-shadow: 0 12px 28px rgba(0,0,0,.14); }
.portrait-note strong, .portrait-note span { display: block; }
.portrait-note strong { font: 400 18px var(--serif); }
.portrait-note span { margin-top: 5px; font-size: 9px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.about-copy .eyebrow { color: var(--aqua); }
.about-copy h2 { font-size: clamp(50px, 6vw, 78px); }
.about-lede { margin: 20px 0 28px; color: var(--aqua); font: italic 25px/1.4 var(--serif); }
.about-copy > p:not(.eyebrow):not(.about-lede) { max-width: 670px; color: #bdcccf; font-size: 15px; line-height: 1.8; }
.about-actions { display: flex; align-items: center; gap: 24px; margin-top: 31px; }
.button-light { color: var(--ink); background: white; }
.button-light:hover { background: var(--aqua); }
.phone-link { color: #d6e2e4; font-size: 13px; border-bottom: 1px solid rgba(255,255,255,.28); padding-bottom: 5px; }
.closing-band { color: var(--ink); background: var(--aqua); }
.closing-grid { min-height: 300px; display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.closing-grid > p { margin: 0; font: 400 clamp(46px, 6vw, 72px)/1.03 var(--serif); letter-spacing: -.045em; }
.closing-grid em { color: var(--teal-dark); font-weight: 400; }
.round-link { width: 112px; height: 112px; flex: none; border: 1px solid rgba(16,44,52,.45); border-radius: 50%; display: grid; place-content: center; gap: 7px; text-align: center; font-size: 11px; font-weight: 780; transition: color .2s ease, background .2s ease, transform .2s ease; }
.round-link b { font-size: 19px; font-weight: 400; }
.round-link:hover { color: white; background: var(--ink); transform: rotate(4deg); }

.site-footer { padding: 72px 0 26px; color: white; background: #091e25; }
.footer-grid { display: grid; grid-template-columns: 1.5fr .7fr 1fr; gap: 72px; }
.brand-footer { margin-bottom: 20px; }
.footer-grid > div:first-child > p { max-width: 340px; color: #8da3a8; font-size: 13px; line-height: 1.7; }
.footer-links { display: flex; flex-direction: column; align-items: flex-start; gap: 13px; font-size: 12px; }
.footer-links > span { margin-bottom: 7px; color: var(--aqua); font-size: 9px; letter-spacing: .21em; font-weight: 820; }
.footer-links a:hover { color: var(--aqua); }
.footer-links p { margin: 0; color: #8da3a8; }
.footer-bottom { margin-top: 58px; padding-top: 23px; display: flex; justify-content: space-between; gap: 30px; border-top: 1px solid rgba(255,255,255,.1); color: #6e888e; font-size: 9px; line-height: 1.6; }

.product-dialog { width: min(760px, calc(100% - 36px)); max-height: calc(100dvh - 36px); margin: auto; padding: 0; color: var(--ink); background: var(--paper); border: 0; box-shadow: 0 35px 120px rgba(0,0,0,.32); overflow: auto; }
.product-dialog::backdrop { background: rgba(5,23,29,.76); backdrop-filter: blur(6px); }
.product-dialog[open] { animation: dialog-in .28s ease both; }
.dialog-close { position: absolute; z-index: 2; top: 16px; right: 16px; width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid rgba(16,44,52,.15); border-radius: 50%; background: rgba(255,255,255,.8); font-size: 25px; line-height: 1; cursor: pointer; }
.dialog-close:hover { color: white; background: var(--ink); }
.dialog-accent { height: 12px; background: var(--teal); }
.dialog-body { padding: 55px 58px 48px; }
.dialog-body h2 { margin: 0; font: 400 clamp(42px, 6vw, 64px)/1 var(--serif); letter-spacing: -.045em; }
.dialog-intro { margin: 22px 0 0; color: #556e74; font-size: 16px; line-height: 1.75; }
.dialog-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 45px; margin-top: 38px; padding-top: 28px; border-top: 1px solid var(--line); }
.dialog-label { color: var(--teal); font-size: 9px; letter-spacing: .19em; font-weight: 820; }
.dialog-columns ul { margin: 15px 0 0; padding: 0; list-style: none; color: var(--ink-soft); font-size: 13px; line-height: 1.75; }
.dialog-columns li::before { content: "—"; margin-right: 9px; color: var(--aqua); }
.dialog-columns p { margin: 15px 0 0; color: var(--ink-soft); font-size: 13px; line-height: 1.75; }
.dialog-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 35px; }
.dialog-actions a { min-height: 46px; padding: 12px 18px; display: inline-flex; align-items: center; gap: 9px; border-radius: 999px; color: white; background: var(--ink); font-size: 12px; font-weight: 760; }
.dialog-actions a.secondary { color: var(--ink); background: var(--mint); }
.dialog-actions a:hover { background: var(--teal); color: white; }
.dialog-note { margin: 30px 0 0; color: #7b8d91; font-size: 10px; line-height: 1.65; }
@keyframes dialog-in { from { opacity: 0; transform: translateY(18px) scale(.985); } }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .75s ease, transform .75s ease; }
.reveal.reveal-delay { transition-delay: .12s; }
.reveal.is-visible { opacity: 1; transform: none; }

:focus-visible { outline: 3px solid #f4b860; outline-offset: 4px; }

@media (max-width: 980px) {
  .hero { min-height: 760px; }
  .hero-grid { grid-template-columns: 1fr .72fr; gap: 28px; }
  .portfolio-orbit { height: 390px; }
  .orbit-item { font-size: 10px; }
  .orbit-surgical { left: 0; }
  .orbit-biologic { right: -12px; }
  .orbit-wellness { left: 25px; }
  .product-card, .product-card:last-child { grid-column: span 6; }
  .product-numa { grid-column: 4 / span 6 !important; }
  .about-grid { gap: 62px; }
  .portrait-note { right: -10px; }
}

@media (max-width: 760px) {
  html { scroll-padding-top: 72px; }
  .shell { width: min(100% - 32px, 1180px); }
  .site-header, .site-header.is-scrolled { height: 72px; }
  .menu-toggle { display: flex; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .primary-nav { position: fixed; inset: 72px 0 auto; padding: 26px 20px 30px; display: grid; gap: 0; color: var(--ink); background: rgba(251,252,250,.98); border-bottom: 1px solid var(--line); box-shadow: 0 25px 50px rgba(16,44,52,.15); visibility: hidden; opacity: 0; transform: translateY(-10px); transition: opacity .2s ease, transform .2s ease, visibility .2s; }
  .primary-nav.is-open { visibility: visible; opacity: 1; transform: none; }
  .primary-nav > a:not(.nav-cta) { padding: 16px 6px; border-bottom: 1px solid var(--line); font: 400 26px var(--serif); }
  .nav-cta { margin-top: 22px; justify-content: center; color: white; background: var(--ink); border-color: var(--ink); }
  .hero { min-height: auto; padding: 125px 0 28px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: clamp(49px, 14vw, 68px); }
  .hero-lede { font-size: 16px; }
  .portfolio-orbit { width: min(100%, 390px); height: auto; aspect-ratio: 1; justify-self: center; margin: 16px 0 22px; }
  .orbit-ring-one { inset: 36px; }
  .orbit-ring-two { inset: 91px; }
  .orbit-core { width: 110px; height: 110px; }
  .orbit-core strong { font-size: 40px; }
  .orbit-surgical { left: 8px; top: 76px; }
  .orbit-biologic { right: 0; top: 162px; }
  .orbit-wellness { left: 38px; bottom: 48px; }
  .hero-foot { grid-template-columns: 1fr; gap: 8px; text-align: center; font-size: 8px; }
  .hero-foot span:nth-child(n) { text-align: center; }
  .portfolio-section { padding: 80px 0 90px; }
  .section-heading { grid-template-columns: 1fr; gap: 23px; }
  .section-heading h2 { font-size: 46px; }
  .filter-row { margin-top: 38px; flex-wrap: nowrap; overflow-x: auto; padding-bottom: 7px; scrollbar-width: none; }
  .filter-row::-webkit-scrollbar { display: none; }
  .filter-button { flex: none; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card, .product-card:last-child, .product-numa { grid-column: 1 !important; }
  .product-visual { height: 260px; }
  .product-copy { padding: 29px 25px 27px; }
  .product-copy h3 { min-height: 0; font-size: 37px; }
  .product-copy > p, .product-points { min-height: 0; }
  .card-actions { align-items: flex-start; flex-direction: column; }
  .official-link { text-align: left; }
  .about-section { padding: 82px 0 90px; }
  .about-grid { grid-template-columns: 1fr; gap: 68px; }
  .portrait-frame { width: calc(100% - 18px); }
  .portrait-note { right: 0; bottom: -20px; }
  .about-copy h2 { font-size: 55px; }
  .about-actions { align-items: flex-start; flex-direction: column; }
  .closing-grid { min-height: 290px; }
  .closing-grid > p { font-size: 47px; }
  .round-link { width: 92px; height: 92px; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; }
  .footer-bottom { flex-direction: column; }
  .dialog-body { padding: 48px 26px 35px; }
  .dialog-columns { grid-template-columns: 1fr; gap: 25px; }
}

@media (max-width: 430px) {
  .brand { font-size: 13px; }
  .brand-mark { width: 35px; height: 35px; }
  .hero h1 { font-size: 48px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 10px; }
  .portfolio-orbit { width: 330px; max-width: 100%; }
  .orbit-item span { display: none; }
  .orbit-item i { width: 15px; height: 15px; }
  .orbit-biologic { top: 140px; }
  .section-heading h2 { font-size: 42px; }
  .closing-grid { align-items: flex-start; flex-direction: column; justify-content: center; gap: 25px; }
  .round-link { align-self: flex-end; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}