:root{--cream:#faf5ee;--paper:#fff;--mocha:#f1e8dc;--espresso:#33241a;--coffee:#6b4e3a;--tan:#e6d9c8;--blue:#1e56c8;--blue-bright:#2e6be6;--blue-wash:#eaf0fc;--radius:14px;--display:"Jost",system-ui,sans-serif;--body:"Public Sans",system-ui,sans-serif;--mono:"IBM Plex Mono",ui-monospace,monospace}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--body);color:var(--espresso);background:var(--cream);-webkit-font-smoothing:antialiased;line-height:1.65}img{max-width:100%;display:block}a{color:var(--blue)}:focus-visible{outline:3px solid var(--blue-bright);outline-offset:3px;border-radius:4px}.wrap{max-width:1120px;margin:0 auto;padding:0 24px}.kicker{font-family:var(--mono);letter-spacing:.22em;text-transform:uppercase;color:var(--coffee);font-size:.76rem;font-weight:500}.topbar{z-index:50;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--tan);background:#faf5eeeb;position:sticky;top:0}.topbar-inner{justify-content:space-between;align-items:center;height:72px;display:flex}.logo{color:var(--espresso);align-items:center;gap:12px;text-decoration:none;display:flex}.logo img{width:42px;height:42px}.logo-name{font-family:var(--display);letter-spacing:.28em;text-transform:uppercase;font-size:1.02rem;font-weight:600}.nav{align-items:center;gap:26px;display:flex}.nav a:not(.btn){color:var(--coffee);font-size:.92rem;font-weight:500;text-decoration:none}.nav a:not(.btn):hover{color:var(--espresso)}.btn{font-family:var(--display);letter-spacing:.08em;text-transform:uppercase;cursor:pointer;border:none;border-radius:8px;align-items:center;gap:10px;padding:14px 28px;font-size:.92rem;font-weight:600;text-decoration:none;transition:transform .15s,background .15s,box-shadow .15s;display:inline-flex}.btn-blue{background:var(--blue);color:#fff;box-shadow:0 3px #14409a}.btn-blue:hover{background:var(--blue-bright);transform:translateY(-2px);box-shadow:0 6px 16px #1e56c859}.btn-line{color:var(--espresso);border:1.5px solid var(--espresso);background:0 0}.btn-line:hover{background:var(--mocha)}.btn-sm{padding:10px 18px;font-size:.8rem}@media (width<=760px){.nav .nav-link{display:none}}.hero{background:linear-gradient(180deg,var(--mocha) 0%,var(--cream) 78%);border-bottom:1px solid var(--tan);overflow:hidden}.hero-inner{grid-template-columns:1.12fr .88fr;align-items:center;gap:56px;padding-block:76px 88px;display:grid}.hero .kicker{align-items:center;gap:10px;margin-bottom:18px;display:inline-flex}.hero .kicker:before{content:"";background:var(--blue);width:26px;height:2px}h1{font-family:var(--display);letter-spacing:.04em;text-transform:uppercase;margin-bottom:20px;font-size:clamp(2.1rem,4.4vw,3.3rem);font-weight:700;line-height:1.08}h1 em{color:var(--blue);font-style:normal}.hero-sub{color:var(--coffee);max-width:33rem;margin-bottom:32px;font-size:1.12rem}.hero-ctas{flex-wrap:wrap;gap:14px;margin-bottom:30px;display:flex}.trust-row{color:var(--coffee);flex-wrap:wrap;gap:22px;font-size:.86rem;font-weight:600;list-style:none;display:flex}.trust-row li{align-items:center;gap:8px;display:flex}.trust-row svg{flex:none}.rxpad{background:var(--paper);border:1px solid var(--tan);border-radius:var(--radius);font-family:var(--mono);padding:30px 30px 24px;position:relative;transform:rotate(1.2deg);box-shadow:0 24px 60px #33241a26}.rxpad:before{content:"";background:var(--coffee);opacity:.14;border-radius:0 0 12px 12px;height:14px;position:absolute;inset:auto 18px -14px}.rx-head{border-bottom:2px solid var(--espresso);justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:14px;display:flex}.rx-clinic{color:var(--espresso);letter-spacing:.06em;font-size:.92rem;font-weight:600}.rx-clinic small{color:var(--coffee);letter-spacing:.04em;margin-top:2px;font-size:.72rem;font-weight:400;display:block}.rx-logo{width:52px;height:52px}.rx-body{color:var(--espresso);font-size:.86rem}.rx-row{border-bottom:1px dashed var(--tan);gap:12px;padding:8px 0;display:flex}.rx-row b{color:var(--blue);min-width:84px;font-weight:600}.rx-sig{justify-content:space-between;align-items:flex-end;margin-top:18px;display:flex}.rx-sig small{color:var(--coffee);font-size:.7rem}.rx-scribble{color:var(--blue)}@media (width<=900px){.hero-inner{grid-template-columns:1fr;gap:44px}.rxpad{max-width:460px;transform:rotate(0)}}.statement{text-align:center;background:var(--espresso);color:var(--cream);padding:88px 24px}.statement p{font-family:var(--display);letter-spacing:.03em;max-width:24ch;margin:0 auto;font-size:clamp(1.4rem,3.2vw,2.3rem);font-weight:500;line-height:1.35}.statement em{color:#8fb2f2;font-style:normal}.zones{border-bottom:1px solid var(--tan);padding:96px 0}.section-head{max-width:46rem;margin-bottom:52px}.section-head .kicker{margin-bottom:12px;display:block}h2{font-family:var(--display);letter-spacing:.05em;text-transform:uppercase;margin-bottom:14px;font-size:clamp(1.5rem,2.8vw,2.15rem);font-weight:700;line-height:1.18}.section-head p{color:var(--coffee);font-size:1.05rem}.zone-diagram{box-shadow:none;background:0 0;padding:8px clamp(0px,2vw,24px) 32px;position:relative;overflow:visible}.zone-diagram .corner{border:1.5px solid var(--blue-bright);pointer-events:none;opacity:.75;width:74px;height:52px;position:absolute}.zone-diagram .corner.tr{border-bottom:none;border-left:none;top:0;right:0}.zone-diagram .corner.bl{border-top:none;border-right:none;bottom:0;left:0}.diagram-title{font-family:var(--display);text-transform:none;letter-spacing:.01em;color:var(--espresso);max-width:70%;margin:0 0 44px;font-size:clamp(1.5rem,3.4vw,2.4rem);font-weight:500}.diagram-body{grid-template-columns:1fr minmax(300px,430px);align-items:center;gap:clamp(12px,2vw,28px);display:grid}.callouts{flex-direction:column;gap:clamp(20px,4vh,42px);display:flex}.callout{text-align:left;padding-right:8px;position:relative}.callout-head{align-items:baseline;gap:12px;margin-bottom:8px;display:flex}.callout-tag{font-family:var(--mono);letter-spacing:.24em;text-transform:uppercase;color:var(--blue);font-size:.68rem}.callout-mmhg{font-family:var(--mono);letter-spacing:.12em;color:var(--coffee);border:1px solid var(--tan);border-radius:999px;padding:2px 9px;font-size:.68rem}.callout p{color:var(--espresso);font-size:1rem;font-style:italic;line-height:1.5}.callout .leader{background:linear-gradient(90deg,#6b4e3a00 0%,#6b4e3a47 25%,#6b4e3a73 100%);width:100%;height:1px;margin-top:12px;display:block}.zone-specs{flex-direction:column;gap:5px;margin-top:10px;list-style:none;display:flex}.zone-specs li{font-family:var(--mono);letter-spacing:.02em;color:var(--coffee);padding-left:16px;font-size:.72rem;position:relative}.zone-specs li:before{content:"";background:var(--blue-bright);border-radius:2px;width:5px;height:5px;position:absolute;top:.5em;left:0}.sock-scale{align-items:stretch;gap:18px;display:flex}.sock-fig{flex:1;place-items:center;margin:0;display:grid;position:relative}.sock-fig img{object-fit:contain;filter:drop-shadow(0 18px 28px #33241a2e);mix-blend-mode:normal;border-radius:0;width:100%;height:100%;max-height:560px}.mmhg{flex-direction:column;flex:none;justify-content:space-between;align-self:stretch;align-items:flex-start;padding:6px 0;display:flex;position:relative}.mmhg span{font-family:var(--mono);letter-spacing:.06em;color:var(--espresso);white-space:nowrap;font-size:.78rem}.mmhg-rule{background:var(--tan);flex:1;width:1px;margin:14px 0 14px 26px;position:relative}.mmhg-rule i{background:#6b4e3a66;width:13px;height:1px;position:absolute;left:-6px}@media (width<=860px){.diagram-body{grid-template-columns:1fr;gap:32px}.diagram-title{max-width:100%}.callout .leader{display:none}.sock-scale{gap:12px}.sock-fig img{max-height:360px}.mmhg{padding:0 0 0 4px}.mmhg span{font-size:.72rem}.mmhg-rule{margin:0 0 0 14px}}.specs{background:var(--blue-wash);border-bottom:1px solid var(--tan);padding:96px 0}.spec-grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.spec-card{background:var(--paper);border:1px solid var(--tan);border-radius:var(--radius);padding:30px 28px}.spec-card h3{font-family:var(--mono);letter-spacing:.22em;text-transform:uppercase;color:var(--blue);margin-bottom:18px;font-size:.78rem;font-weight:600}.spec-card ul{flex-direction:column;gap:9px;list-style:none;display:flex}.spec-card li{border-bottom:1px dashed var(--tan);justify-content:space-between;gap:12px;padding-bottom:9px;font-size:.95rem;display:flex}.spec-card li:last-child{border-bottom:none}.spec-card li span:first-child{font-weight:600}.spec-card li span:last-child{color:var(--coffee)}.care-row{gap:24px;margin-top:4px;display:flex}.care{color:var(--coffee);text-align:center;flex-direction:column;align-items:center;gap:8px;font-size:.74rem;font-weight:600;display:flex}.care svg{stroke:var(--espresso)}@media (width<=860px){.spec-grid{grid-template-columns:1fr}}.gallery{border-bottom:1px solid var(--tan);padding:96px 0}.gal-grid{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.gal-grid img{border-radius:var(--radius);aspect-ratio:4/5;object-fit:cover;border:1px solid var(--tan)}@media (width<=760px){.gal-grid{grid-template-columns:1fr 1fr}}.reviews{background:var(--mocha);border-bottom:1px solid var(--tan);padding:96px 0}.rev-grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.rev-card{background:var(--paper);border:1px solid var(--tan);border-radius:var(--radius);flex-direction:column;gap:15px;padding:30px 28px;display:flex}.stars{color:var(--blue);letter-spacing:3px;font-size:1rem}.rev-card blockquote{font-size:.97rem;font-style:italic;line-height:1.7}.rev-card cite{font-style:normal;font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--coffee);margin-top:auto;font-size:.76rem}@media (width<=860px){.rev-grid{grid-template-columns:1fr}}.faq{max-width:760px;margin:0 auto;padding:96px 0}.faq details{border-bottom:1px solid var(--tan)}.faq summary{cursor:pointer;font-family:var(--display);letter-spacing:.04em;text-transform:uppercase;justify-content:space-between;align-items:center;padding:23px 0;font-size:1rem;font-weight:600;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";font-family:var(--mono);color:var(--blue);font-size:1.4rem;transition:transform .2s}.faq details[open] summary:after{transform:rotate(45deg)}.faq details p{color:var(--coffee);max-width:40rem;padding:0 0 23px;font-size:.97rem}.final{text-align:center;background:linear-gradient(180deg,var(--cream),var(--mocha));padding:96px 24px}.final img{width:76px;height:76px;margin:0 auto 20px}.final h2{margin-bottom:12px}.final p{color:var(--coffee);margin-bottom:32px;font-size:1.08rem}footer{background:var(--espresso);color:#c9b8a8;padding:46px 0}.foot-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;display:flex}.foot-note{letter-spacing:.04em;font-size:.78rem}.foot-social{gap:22px;display:flex}.foot-social a{color:#c9b8a8;font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;font-size:.78rem;text-decoration:none}.foot-social a:hover{color:#fff}@media (prefers-reduced-motion:no-preference){.reveal{opacity:0;transition:opacity .6s,transform .6s;transform:translateY(18px)}.reveal.in{opacity:1;transform:none}}.mmhg i:after{content:attr(data-mmhg);font-family:var(--mono);letter-spacing:.08em;color:var(--coffee);font-size:.62rem;position:absolute;top:-.6em;left:-40px}.mmhg i:first-of-type:after,.mmhg i:last-of-type:after{content:""}.about{padding:70px 24px 40px}.about-row{grid-template-columns:1fr 1fr;align-items:center;gap:44px;margin:56px 0;display:grid}.about-row figure{background:0 0;border-radius:14px;justify-content:center;align-items:center;margin:0;padding:0;display:flex;overflow:hidden}.about-row figure img{object-fit:contain;filter:drop-shadow(0 18px 28px #33241a26);border-radius:8px;width:100%;height:auto;max-height:560px;display:block}.about-row.reverse figure{grid-area:1/2}.about-row.reverse>div{grid-area:1/1}.about-row h2{margin:0 0 12px;font-size:clamp(22px,3vw,30px)}.about-row p{margin:0 0 16px;line-height:1.7}.about-list{gap:8px;margin:0;padding:0;list-style:none;display:grid}.about-list li{letter-spacing:.04em;text-transform:uppercase;padding-left:16px;font-family:IBM Plex Mono,monospace;font-size:12.5px;position:relative}.about-list li:before{content:"";background:var(--blue-bright,#1e56c8);border-radius:50%;width:7px;height:7px;position:absolute;top:.55em;left:0}.about-gallery{margin-top:70px}.about-gallery h2{margin:0 0 20px}@media (width<=820px){.about-row{grid-template-columns:1fr;gap:24px;margin:40px 0}.about-row.reverse figure,.about-row.reverse>div{grid-area:auto/1}}.about-gallery .gal-grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.about-gallery .gal-grid img{object-fit:contain;filter:drop-shadow(0 12px 22px #33241a1f);background:0 0;border-radius:12px;width:100%;height:auto;padding:0}@media (width<=760px){.about-gallery .gal-grid{grid-template-columns:1fr 1fr}}html{-webkit-text-size-adjust:100%}body{overflow-x:hidden}.topbar{padding-top:env(safe-area-inset-top,0px)}.wrap{padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}.nav-toggle{cursor:pointer;color:var(--espresso);background:0 0;border:none;margin-right:-10px;padding:10px;display:none}.bars{width:24px;height:16px;display:block;position:relative}.bars i{background:currentColor;border-radius:2px;height:2px;transition:transform .2s,opacity .2s;position:absolute;left:0;right:0}.bars i:first-child{top:0}.bars i:nth-child(2){top:7px}.bars i:nth-child(3){top:14px}.bars.is-open i:first-child{transform:translateY(7px)rotate(45deg)}.bars.is-open i:nth-child(2){opacity:0}.bars.is-open i:nth-child(3){transform:translateY(-7px)rotate(-45deg)}.mobile-menu{border-top:1px solid var(--tan);background:var(--cream);display:none}.mobile-menu nav{padding:16px max(20px,env(safe-area-inset-left,0px)) calc(24px + env(safe-area-inset-bottom,0px));flex-direction:column;gap:4px;display:flex}.mobile-link{color:var(--espresso);font-family:var(--display);letter-spacing:.08em;text-transform:uppercase;border-bottom:1px solid var(--tan);padding:14px 4px;font-size:1rem;font-weight:600;text-decoration:none}.mobile-link.is-active{color:var(--blue)}.mobile-menu .btn{justify-content:center;margin-top:16px}@media (width<=760px){.nav-toggle{display:inline-flex}.nav-buy{display:none}.nav{gap:0}.mobile-menu.is-open{display:block}.topbar-inner{height:64px}.logo img{width:36px;height:36px}.logo-name{letter-spacing:.2em;font-size:.9rem}}a,button,summary{-webkit-tap-highlight-color:transparent}.btn{min-height:44px}.faq summary{min-height:48px}@media (width<=1024px){.zones,.specs,.gallery,.reviews,.faq{padding:72px 0}.hero-inner{gap:40px;padding-block:56px 64px}.spec-grid,.rev-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.zones,.specs,.gallery,.reviews,.about-gallery{padding:56px 0}.faq{padding:56px 24px}.hero-inner{gap:32px;padding-block:40px 52px}.hero-sub{font-size:1rem}.hero-ctas{gap:10px}.hero-ctas .btn{justify-content:center;width:100%}.trust-row{flex-direction:column;gap:10px}.rxpad{padding:22px 20px 18px}.rx-row{flex-direction:column;gap:2px}.rx-row b{min-width:0}.rx-logo{width:42px;height:42px}.statement{padding:64px 20px}.spec-grid,.rev-grid{grid-template-columns:1fr}.spec-card,.rev-card{padding:24px 20px}.spec-card li{flex-direction:column;gap:2px}.sock-fig img{max-height:420px}.gal-grid{gap:10px}.final{padding:64px 20px}.final img{width:60px;height:60px}.foot-inner{flex-direction:column;align-items:flex-start;gap:14px}footer{padding:36px 0 calc(36px + env(safe-area-inset-bottom,0px))}.about{padding:48px 20px 24px}.about-gallery .gal-grid{grid-template-columns:1fr}}.compare{background:var(--paper);border-block:1px solid var(--tan);padding:76px 0 92px}.compare .lede{max-width:44rem;margin-top:10px}.cmp-board-scaler{--scale:1;width:100%;height:calc(760px * var(--scale));border-radius:var(--radius);border:1px solid var(--tan);background:#fff;margin-top:34px;position:relative;overflow:hidden}.cmp-board{width:calc(100% / var(--scale));transform-origin:top;min-height:760px;transform:translateX(-50%) scale(var(--scale));touch-action:pan-y;-webkit-user-select:none;user-select:none;cursor:ew-resize;position:absolute;top:0;left:50%}.cmp-panel{position:absolute;inset:0}.cmp-clip{clip-path:inset(0 calc(100% - var(--pos)) 0 0);background:#fff;position:absolute;inset:0}.cmp-sock{object-fit:contain;pointer-events:none;filter:drop-shadow(0 20px 34px #33241a29);width:auto;max-height:520px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.cmp-item{top:var(--t);width:min(340px,34%);position:absolute;transform:translateY(-50%)}.align-left .cmp-item{left:38px}.align-right .cmp-item{text-align:right;right:38px}.cmp-item h3{font-family:var(--display);letter-spacing:.06em;text-transform:uppercase;color:var(--blue);font-size:1.02rem;font-weight:600;line-height:1.2}.tone-bad .cmp-item h3{color:#c2453b}.cmp-item p{color:var(--coffee);margin-top:6px;font-size:.86rem;line-height:1.45}.cmp-lead{align-items:center;gap:0;margin-top:12px;display:flex}.align-right .cmp-lead{flex-direction:row-reverse}.cmp-line{background:var(--blue);opacity:.55;flex:1;height:1px}.cmp-stem{background:var(--blue);opacity:.55;width:34px;height:1px}.tone-bad .cmp-line,.tone-bad .cmp-stem{background:#c2453b}.cmp-bubble{border:1.5px solid var(--blue);width:42px;height:42px;color:var(--blue);background:#fff;border-radius:999px;flex:none;place-items:center;display:grid}.tone-bad .cmp-bubble{color:#fff;background:#d4392c;border-color:#c2453b}.cmp-divider{top:0;bottom:0;left:var(--pos);background:var(--espresso);cursor:ew-resize;touch-action:none;width:2px;position:absolute;transform:translate(-1px)}.cmp-divider:focus-visible{outline:2px solid var(--blue);outline-offset:4px}.cmp-handle{background:var(--espresso);color:#fff;border-radius:999px;place-items:center;width:48px;height:48px;display:grid;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 10px 24px #33241a4d}.cmp-panel-label{display:none}@media (width<=980px){.cmp-board-scaler{--scale:.85;border-radius:8px}}@media (width<=760px){.cmp-board-scaler{--scale:.72}}@media (width<=640px){.cmp-board-scaler{--scale:.6}}@media (width<=480px){.cmp-board-scaler{--scale:.52;border-radius:4px}}@media (width<=400px){.cmp-board-scaler{--scale:.45;border-radius:0}}@media (width<=640px){.compare{padding:56px 0 66px}}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}
