#ozone-nano-x{--navy:#0b2848;--blue:#006cce;--cyan:#70caff;--text:#23394b;--muted:#566b7a;--line:#d7e0e8;--ice:#f2f7fa;color:var(--text);background:#fff;font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;font-size:1rem;line-height:1.85;-webkit-font-smoothing:antialiased;overflow:clip}
#ozone-nano-x *,#ozone-nano-x *:before,#ozone-nano-x *:after{box-sizing:border-box}
#ozone-nano-x h1,#ozone-nano-x h2,#ozone-nano-x h3,#ozone-nano-x p,#ozone-nano-x figure{margin:0}
#ozone-nano-x a{color:inherit;text-decoration:none}
#ozone-nano-x a:focus-visible,#ozone-nano-x summary:focus-visible{outline:3px solid #f5a400;outline-offset:5px}
#ozone-nano-x a,#ozone-nano-x summary{-webkit-tap-highlight-color:transparent}
#ozone-nano-x img{display:block;max-width:100%}
#ozone-nano-x section{scroll-margin-top:105px}
#ozone-nano-x .skip-link{position:fixed;top:-100px;left:16px;background:white;padding:12px 20px;z-index:99}
#ozone-nano-x .skip-link:focus{top:12px}
#ozone-nano-x .site-header{position:sticky;top:0;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);z-index:10}
#ozone-nano-x .header-inner{max-width:1480px;margin:auto;padding:20px 4%;display:flex;align-items:center;justify-content:space-between;gap:28px}
#ozone-nano-x .wordmark{display:flex;flex-direction:column;color:var(--navy);line-height:1.15;white-space:nowrap}
#ozone-nano-x .wordmark-small{font-family:Arial,sans-serif;font-size:0.75rem;letter-spacing:.24em;padding-bottom:5px}
#ozone-nano-x .wordmark-name{font-family:Arial,sans-serif;font-size:1.25rem;font-weight:600;letter-spacing:.025em}
#ozone-nano-x .wordmark-name b{color:var(--blue);font-size:1.5625rem}
#ozone-nano-x .main-nav{display:flex;gap:30px;align-items:center;margin-left:auto;font-size:0.875rem;font-weight:600}
#ozone-nano-x .main-nav a{padding:7px 0;transition:color .2s}
#ozone-nano-x .main-nav a:hover{color:var(--blue)}
#ozone-nano-x .header-cta{display:flex;align-items:center;gap:26px;background:var(--navy);color:white;padding:12px 21px;font-size:0.875rem;font-weight:600}
#ozone-nano-x .hero{max-width:1600px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;min-height:658px}
#ozone-nano-x .hero-copy{position:relative;padding:61px 32px 48px max(32px,calc((100vw - 1250px)/2));z-index:1}
#ozone-nano-x .eyebrow{color:var(--blue);font-family:Arial,sans-serif;font-size:0.75rem;line-height:1.5;font-weight:600;letter-spacing:.15em;display:flex;align-items:center;gap:14px}
#ozone-nano-x .eyebrow-line{display:inline-block;height:1px;width:35px;background:var(--blue)}
#ozone-nano-x .audience{font-size:0.875rem;letter-spacing:.05em;margin-top:26px;color:var(--muted)}
#ozone-nano-x h1{font-family:"Yu Mincho","Hiragino Mincho ProN","Noto Serif JP",serif;font-size:clamp(30px,3.15vw,48px);line-height:1.68;font-weight:600;letter-spacing:.01em;color:var(--navy);margin-top:15px}
#ozone-nano-x h1 span{color:var(--blue)}
#ozone-nano-x .hero-description{font-size:1rem;line-height:2;margin-top:22px;color:var(--muted)}
#ozone-nano-x .product-name{margin-top:26px;display:flex;align-items:baseline;gap:13px;color:var(--navy)}
#ozone-nano-x .product-name>span{font-size:1rem}
#ozone-nano-x .product-name strong{font-size:1.8125rem;line-height:1.6;letter-spacing:.035em}
#ozone-nano-x .product-x{font-family:Georgia,serif;font-size:2.75rem;color:var(--blue);margin-left:4px}
#ozone-nano-x .hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:23px;margin-top:22px}
#ozone-nano-x .button{display:inline-flex;justify-content:space-between;align-items:center;gap:25px;min-height:56px;padding:15px 22px;font-size:1rem;font-weight:600;line-height:1.7;transition:background .2s,transform .2s}
#ozone-nano-x .button-blue{background:var(--blue);color:#fff}
#ozone-nano-x .button-blue:hover{background:#0054a3;transform:translateY(-2px)}
#ozone-nano-x .button span:last-child{font-size:1.3125rem;font-weight:400}
#ozone-nano-x .text-link{font-size:0.875rem;font-weight:600;display:inline-flex;gap:20px;align-items:center;padding:12px 0;border-bottom:1px solid #a7b8c8}
#ozone-nano-x .text-link:hover{color:var(--blue);border-color:var(--blue)}
#ozone-nano-x .hero-note{margin-top:21px;font-size:0.75rem;color:var(--muted);letter-spacing:.06em;display:flex;gap:10px}
#ozone-nano-x .hero-visual{position:relative;background:#edf3f7;min-width:0;overflow:hidden}
#ozone-nano-x .hero-image{width:100%;height:100%;object-fit:cover;object-position:50% 50%;min-height:658px}
#ozone-nano-x .visual-heading{position:absolute;top:35px;left:34px;right:30px;display:flex;justify-content:space-between;gap:20px;font-family:Arial,sans-serif;font-size:0.75rem;font-weight:600;letter-spacing:.16em;color:#3e566b;line-height:1.6}
#ozone-nano-x .visual-heading>span:last-child{text-align:right;font-weight:400;font-size:0.75rem;letter-spacing:.03em}
#ozone-nano-x .visual-tag{position:absolute;bottom:83px;left:32px;display:flex;align-items:center;gap:15px;font-size:0.875rem;line-height:1.8;background:rgba(255,255,255,.9);padding:15px 20px;color:var(--navy)}
#ozone-nano-x .visual-tag strong{font-size:1.0625rem}
#ozone-nano-x .tag-rule{display:block;width:28px;height:1px;background:var(--blue)}
#ozone-nano-x .hero-visual figcaption{position:absolute;bottom:0;left:0;right:0;font-size:0.75rem;line-height:1.6;color:#425b6b;padding:12px 25px;background:rgba(255,255,255,.85)}
#ozone-nano-x .benefit-strip{display:grid;grid-template-columns:repeat(3,1fr);background:var(--navy);color:#fff;padding:28px max(30px,calc((100vw - 1250px)/2));gap:20px}
#ozone-nano-x .benefit-strip>div{display:flex;align-items:center;gap:24px;padding:4px 20px;border-right:1px solid #34506b}
#ozone-nano-x .benefit-strip>div:first-child{padding-left:0}
#ozone-nano-x .benefit-strip>div:last-child{border-right:0}
#ozone-nano-x .benefit-number{font-family:Georgia,serif;font-size:2.3125rem;font-weight:400;color:#82b9eb}
#ozone-nano-x .benefit-strip>div>span:last-child{font-size:0.75rem;color:#ccd9e7;line-height:1.8}
#ozone-nano-x .benefit-strip strong{display:block;font-size:1.125rem;font-weight:500;color:#fff}
#ozone-nano-x sup{font-size:0.75rem;margin-left:3px}
#ozone-nano-x .section-shell{max-width:1250px;margin:auto;padding:92px 32px}
#ozone-nano-x h2{font-family:"Yu Mincho","Hiragino Mincho ProN","Noto Serif JP",serif;font-weight:600;font-size:clamp(26px,2.5vw,35px);line-height:1.8;letter-spacing:.025em;color:var(--navy);margin-top:17px}
#ozone-nano-x .section-heading{display:flex;justify-content:space-between;align-items:center;gap:50px;margin-bottom:45px}
#ozone-nano-x .section-intro{color:var(--muted);font-size:1rem;line-height:2.05;margin-top:28px}
#ozone-nano-x .feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:38px}
#ozone-nano-x .feature-item{border-top:1px solid #91aec3;padding:23px 0 0}
#ozone-nano-x .feature-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:25px}
#ozone-nano-x .feature-index{font-family:Arial,sans-serif;font-size:0.75rem;color:#526e84;letter-spacing:.13em}
#ozone-nano-x .feature-top svg{width:31px;height:31px;color:var(--blue)}
#ozone-nano-x h3{font-size:1.3125rem;line-height:1.8;font-weight:600;color:var(--navy)}
#ozone-nano-x .feature-item p{font-size:1rem;line-height:2;margin-top:17px;color:var(--muted)}
#ozone-nano-x .feature-label{display:inline-block;font-size:0.75rem;color:#2c5b7a;background:#edf4f9;padding:4px 12px;margin-top:22px}
#ozone-nano-x .footnote{font-size:0.75rem;line-height:1.9;color:#657887;margin-top:24px}
#ozone-nano-x .care-band{background:#0b375c;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:67px max(40px,calc((100vw - 1186px)/2));gap:45px}
#ozone-nano-x .care-inner{min-width:0}
#ozone-nano-x .care-inner .eyebrow{color:#8acafa}
#ozone-nano-x .care-inner h2{color:#fff;font-size:2rem;line-height:1.8}
#ozone-nano-x .care-inner p:not(.eyebrow){color:#d3e1ed;font-size:1rem;line-height:2;margin-top:22px}
#ozone-nano-x .text-link-light{margin-top:19px;color:#fff;border-color:#59819e}
#ozone-nano-x .text-link-light:hover{color:#a5dcff;border-color:#a5dcff}
#ozone-nano-x .care-type{font-family:Arial,sans-serif;line-height:1.1;font-size:clamp(35px,5.5vw,80px);letter-spacing:-.03em;display:flex;flex-direction:column;text-align:right;gap:9px;color:#bfd6e8;font-weight:300;padding-right:10px}
#ozone-nano-x .care-type>span:nth-child(2){font-size:2.0625rem;color:#65b3ed;line-height:1.3}
#ozone-nano-x .installation-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:start}
#ozone-nano-x .install-figure{background:var(--ice)}
#ozone-nano-x .install-figure img{width:100%;height:auto;aspect-ratio:1.27;object-fit:cover}
#ozone-nano-x .install-figure figcaption{font-size:0.875rem;color:#50697e;text-align:center;padding:15px;line-height:1.9;border-top:1px solid var(--line)}
#ozone-nano-x .steps ol{list-style:none;padding:0;margin:0}
#ozone-nano-x .steps li{display:flex;gap:24px;padding:23px 0;border-bottom:1px solid var(--line)}
#ozone-nano-x .steps li:first-child{padding-top:0}
#ozone-nano-x .step-number{font-family:Georgia,serif;font-size:1.875rem;line-height:1.6;color:var(--blue)}
#ozone-nano-x .steps h3{font-size:1.1875rem;margin:2px 0 7px}
#ozone-nano-x .steps li p{font-size:0.875rem;color:var(--muted);line-height:1.95}
#ozone-nano-x .installation-note{font-size:0.75rem;color:#63788a;line-height:1.9;margin-top:19px}
#ozone-nano-x .specifications{background:var(--ice)}
#ozone-nano-x .specs-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:85px;align-items:start}
#ozone-nano-x .specs-lead{font-size:1rem;letter-spacing:.02em;color:var(--muted);margin-top:18px}
#ozone-nano-x .battery-stat{display:flex;flex-direction:column;color:var(--navy);font-size:0.875rem;line-height:1.6;margin-top:38px}
#ozone-nano-x .battery-stat>strong{font-size:1.3125rem;font-weight:500;line-height:1.1;color:var(--blue);margin:7px 0 13px}
#ozone-nano-x .battery-stat>strong span{font-family:Arial,sans-serif;font-size:4.875rem;font-weight:300;letter-spacing:-.03em;padding:0 6px}
#ozone-nano-x .stat-note{font-size:0.75rem;color:var(--muted)}
#ozone-nano-x .spec-table{margin:5px 0 0;border-top:1px solid #b6c8d7}
#ozone-nano-x .spec-table>div{display:grid;grid-template-columns:150px 1fr;padding:17px 2px;border-bottom:1px solid #d3dee6;gap:15px;font-size:0.875rem}
#ozone-nano-x .spec-table dt{color:var(--muted)}
#ozone-nano-x .spec-table dd{margin:0;font-weight:500}
#ozone-nano-x .spec-table a{display:flex;justify-content:space-between;color:var(--blue);text-decoration:underline;text-underline-offset:4px}
#ozone-nano-x .faq{display:grid;grid-template-columns:1fr 1.7fr;gap:65px}
#ozone-nano-x .faq-list{border-top:1px solid var(--line)}
#ozone-nano-x details{border-bottom:1px solid var(--line)}
#ozone-nano-x summary{list-style:none;display:flex;align-items:center;gap:17px;min-height:81px;cursor:pointer;font-size:1rem;font-weight:500;padding:22px 0;color:var(--navy)}
#ozone-nano-x summary::-webkit-details-marker{display:none}
#ozone-nano-x summary .q{font-family:Georgia,serif;color:var(--blue);font-size:1.375rem;font-weight:400}
#ozone-nano-x .faq-plus{width:15px;height:15px;position:relative;margin-left:auto;flex-shrink:0}
#ozone-nano-x .faq-plus:before,#ozone-nano-x .faq-plus:after{content:"";position:absolute;top:7px;left:0;width:15px;height:1px;background:var(--blue)}
#ozone-nano-x .faq-plus:after{transform:rotate(90deg);transition:transform .2s}
#ozone-nano-x details[open] .faq-plus:after{transform:rotate(0)}
#ozone-nano-x .faq-answer{padding:0 25px 25px 40px;font-size:0.875rem;color:var(--muted);line-height:2}
#ozone-nano-x .trial{background:#0062bb;color:#fff}
#ozone-nano-x .trial-inner{display:grid;grid-template-columns:1fr 1fr;max-width:1250px;padding:68px 32px 64px;margin:auto;gap:90px;align-items:center}
#ozone-nano-x .trial .eyebrow{color:#c2e4ff}
#ozone-nano-x .trial h2{color:white;font-size:2.5rem;line-height:1.65}
#ozone-nano-x .trial-intro>p:last-child{font-size:1rem;color:#e1effc;line-height:2;margin-top:24px}
#ozone-nano-x .trial-card{border-left:1px solid #5b9bd4;padding-left:48px}
#ozone-nano-x .trial-kicker{font-size:0.875rem;letter-spacing:.05em}
#ozone-nano-x .trial-card h3{display:flex;gap:18px;align-items:center;color:white;line-height:1.3;margin:10px 0 22px;font-size:1.4375rem;font-weight:400}
#ozone-nano-x .trial-month{font-family:Arial,sans-serif;font-size:6.25rem;font-weight:300;line-height:1.05}
#ozone-nano-x .trial-card h3 strong{font-size:2.1875rem;line-height:1.7;font-weight:600;letter-spacing:.04em}
#ozone-nano-x .button-white{background:#fff;color:#0057a9;width:100%}
#ozone-nano-x .button-white:hover{background:#e6f3fd;transform:translateY(-2px)}
#ozone-nano-x .trial-instruction{font-size:0.75rem;line-height:1.9;color:#e1effc;margin-top:17px}
#ozone-nano-x .trial-conditions{font-size:0.75rem;line-height:1.9;color:#e1effc;margin-top:10px}
#ozone-nano-x .site-footer{max-width:1250px;padding:46px 32px 28px;margin:auto}
#ozone-nano-x .footer-top{display:flex;align-items:center;gap:36px;padding-bottom:30px}
#ozone-nano-x .footer-brand{font-family:Arial,sans-serif;font-size:1.875rem;font-weight:700;letter-spacing:.045em;color:var(--navy);line-height:1.3}
#ozone-nano-x .footer-top p{font-size:0.75rem;letter-spacing:.09em;margin-top:3px}
#ozone-nano-x .corporate-link{margin-left:auto;font-size:0.875rem;display:flex;align-items:center;gap:28px}
#ozone-nano-x .corporate-link:hover{color:var(--blue)}
#ozone-nano-x .back-top{width:43px;height:43px;border:1px solid var(--line);display:grid;place-items:center}
#ozone-nano-x .footer-bottom{border-top:1px solid var(--line);padding-top:21px;display:flex;justify-content:space-between;gap:20px;font-size:0.75rem;color:var(--muted)}
#ozone-nano-x .footer-bottom small{font-size:0.75rem;white-space:nowrap}
#ozone-nano-x .mobile-trial{display:none}
@media(min-width:1600px){#ozone-nano-x .hero-copy{padding-left:175px}}
@media(max-width:1100px){#ozone-nano-x .header-inner{padding:16px 24px;gap:20px}#ozone-nano-x .main-nav{gap:20px}#ozone-nano-x .main-nav a{font-size:0.75rem}#ozone-nano-x .main-nav a:nth-child(4){display:none}#ozone-nano-x .header-cta{font-size:0.75rem;gap:15px;padding:12px 15px}#ozone-nano-x .hero-copy{padding-left:32px;padding-top:48px}#ozone-nano-x .hero-description{font-size:0.875rem}#ozone-nano-x .hero-actions{gap:13px}#ozone-nano-x .benefit-strip{padding:23px 32px;gap:15px}#ozone-nano-x .benefit-strip>div{gap:15px;padding:4px 10px}#ozone-nano-x .benefit-strip strong{font-size:1rem}#ozone-nano-x .benefit-number{font-size:1.8125rem}#ozone-nano-x .feature-grid{gap:26px}#ozone-nano-x .installation-grid{gap:40px}#ozone-nano-x .specs-grid{gap:50px}#ozone-nano-x .trial-inner{gap:50px}#ozone-nano-x .trial-card{padding-left:36px}#ozone-nano-x .faq{gap:35px}}
@media(max-width:800px){#ozone-nano-x .header-inner{flex-wrap:wrap;gap:12px;padding:15px 24px 0}#ozone-nano-x .wordmark-name{font-size:1.0625rem}#ozone-nano-x .wordmark-name b{font-size:1.4375rem}#ozone-nano-x .main-nav{order:3;width:100%;justify-content:space-between;padding:4px 0 7px;gap:18px}#ozone-nano-x .main-nav a:nth-child(4){display:block}#ozone-nano-x .header-cta{margin-left:auto}#ozone-nano-x .hero{grid-template-columns:1fr;min-height:auto}#ozone-nano-x .hero-copy{padding:41px 32px 35px}#ozone-nano-x h1{font-size:clamp(30px,5.5vw,44px);line-height:1.6;letter-spacing:.015em}#ozone-nano-x .audience{margin-top:20px}#ozone-nano-x .hero-description{font-size:1rem;margin-top:21px}#ozone-nano-x .product-name{margin-top:17px}#ozone-nano-x .hero-actions{gap:24px;margin-top:17px}#ozone-nano-x .hero-note{margin-top:16px}#ozone-nano-x .hero-visual{height:440px}#ozone-nano-x .hero-image{min-height:0;height:100%;object-position:center 45%}#ozone-nano-x .visual-tag{left:25px;bottom:62px;padding:10px 16px}#ozone-nano-x .visual-heading{top:25px;left:25px;right:25px}#ozone-nano-x .benefit-strip{padding:21px 24px;gap:12px}#ozone-nano-x .benefit-strip>div{flex-direction:column;align-items:flex-start;gap:4px;padding:0 12px 0 0}#ozone-nano-x .benefit-number{font-size:1.5rem}#ozone-nano-x .benefit-strip>div>span:last-child{font-size:0.75rem}#ozone-nano-x .benefit-strip strong{font-size:0.875rem}#ozone-nano-x .section-shell{padding:65px 28px}#ozone-nano-x .section-heading{display:block;margin-bottom:33px}#ozone-nano-x .section-intro{margin-top:22px;font-size:0.875rem}#ozone-nano-x .section-intro br{display:none}#ozone-nano-x .feature-grid{grid-template-columns:1fr;gap:28px}#ozone-nano-x .feature-top{margin-bottom:13px}#ozone-nano-x .feature-item h3{font-size:1.25rem}#ozone-nano-x .feature-item h3 br{display:none}#ozone-nano-x .feature-item p{margin-top:10px}#ozone-nano-x .feature-label{margin-top:15px}#ozone-nano-x .care-band{padding:54px 28px;gap:28px}#ozone-nano-x .care-inner h2{font-size:1.75rem}#ozone-nano-x .care-type{font-size:2.375rem;padding-right:0}#ozone-nano-x .installation-grid{grid-template-columns:1fr;gap:33px}#ozone-nano-x .install-figure img{aspect-ratio:1.5}#ozone-nano-x .specs-grid{grid-template-columns:1fr;gap:32px}#ozone-nano-x .battery-stat{margin-top:23px}#ozone-nano-x .spec-table>div{grid-template-columns:140px 1fr}#ozone-nano-x .faq{grid-template-columns:1fr;gap:27px}#ozone-nano-x .trial-inner{padding:53px 28px;grid-template-columns:1fr;gap:35px}#ozone-nano-x .trial-intro h2{font-size:2.125rem}#ozone-nano-x .trial-intro h2 br{display:none}#ozone-nano-x .trial-card{padding:26px 0 0;border-left:0;border-top:1px solid #5b9bd4}#ozone-nano-x .trial-card .button{max-width:440px}#ozone-nano-x .trial-card h3{margin-top:14px}#ozone-nano-x .site-footer{padding:36px 28px 95px}#ozone-nano-x .footer-top{gap:20px}#ozone-nano-x .corporate-link{font-size:0.75rem;gap:12px}#ozone-nano-x .footer-bottom{flex-direction:column;gap:13px}#ozone-nano-x .mobile-trial{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;gap:10px;background:var(--navy);color:#fff;z-index:11;padding:16px 24px calc(16px + env(safe-area-inset-bottom,0px));font-size:0.875rem;box-shadow:0 -2px 10px #0b284817}#ozone-nano-x .mobile-trial>span:first-child{font-size:0.75rem;border-right:1px solid #587088;padding-right:17px}#ozone-nano-x .mobile-trial strong{font-weight:500}#ozone-nano-x .mobile-trial>span:last-child{font-size:1.25rem;line-height:1}}
@media(max-width:480px){#ozone-nano-x .header-inner{padding:12px 20px 0}#ozone-nano-x .wordmark-small{font-size:0.75rem}#ozone-nano-x .wordmark-name{font-size:0.875rem}#ozone-nano-x .wordmark-name b{font-size:1.1875rem}#ozone-nano-x .header-cta{font-size:0.75rem;padding:10px 11px;gap:10px}#ozone-nano-x .main-nav{gap:10px}#ozone-nano-x .main-nav a{font-size:0.75rem}#ozone-nano-x .main-nav a:last-child{font-size:0.75rem}#ozone-nano-x .hero-copy{padding:33px 24px 31px}#ozone-nano-x h1{font-size:clamp(26px,7.2vw,34px)}#ozone-nano-x .audience{font-size:0.75rem}#ozone-nano-x .eyebrow{font-size:0.75rem}#ozone-nano-x .hero-description{font-size:0.875rem;line-height:2}#ozone-nano-x .desktop-break{display:none}#ozone-nano-x .product-name>span{font-size:0.875rem}#ozone-nano-x .product-name strong{font-size:1.625rem}#ozone-nano-x .product-x{font-size:2.3125rem}#ozone-nano-x .hero-actions{gap:13px}#ozone-nano-x .hero-actions .button{font-size:0.875rem;padding:13px 15px;gap:18px;min-height:53px}#ozone-nano-x .hero-actions .text-link{font-size:0.75rem;gap:13px}#ozone-nano-x .hero-visual{height:355px}#ozone-nano-x .visual-heading{top:18px;left:20px;right:20px}#ozone-nano-x .visual-heading>span:last-child{font-size:0.75rem}#ozone-nano-x .visual-tag{bottom:66px;left:20px;font-size:0.75rem;gap:10px}#ozone-nano-x .visual-tag strong{font-size:0.875rem}#ozone-nano-x .tag-rule{width:18px}#ozone-nano-x .hero-visual figcaption{font-size:0.75rem;padding:10px 20px}#ozone-nano-x .benefit-strip{padding:17px 20px;gap:12px}#ozone-nano-x .benefit-strip>div>span:last-child{font-size:0.75rem}#ozone-nano-x .benefit-strip strong{font-size:0.75rem;line-height:1.9}#ozone-nano-x .section-shell{padding:54px 24px}#ozone-nano-x h2{font-size:1.625rem;line-height:1.8}#ozone-nano-x .care-band{padding:49px 24px;display:block}#ozone-nano-x .care-type{display:none}#ozone-nano-x .care-inner h2{font-size:1.6875rem}#ozone-nano-x .care-inner p:not(.eyebrow){font-size:0.875rem}#ozone-nano-x .steps li{gap:18px}#ozone-nano-x .steps h3{font-size:1.125rem}#ozone-nano-x .steps li p{font-size:0.875rem}#ozone-nano-x .spec-table>div{grid-template-columns:110px 1fr;gap:10px;font-size:0.875rem}#ozone-nano-x summary{font-size:0.875rem;gap:13px}#ozone-nano-x .faq-answer{padding-left:33px;padding-right:12px}#ozone-nano-x .trial-inner{padding:49px 24px}#ozone-nano-x .trial-intro h2{font-size:1.9375rem}#ozone-nano-x .trial-intro h2 br{display:block}#ozone-nano-x .footer-top{flex-wrap:wrap;gap:15px}#ozone-nano-x .footer-brand{font-size:1.5rem}#ozone-nano-x .back-top{width:35px;height:35px}#ozone-nano-x .site-footer{padding:34px 24px 98px}#ozone-nano-x .mobile-trial{padding-left:20px;padding-right:20px}}
@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
@media print{#ozone-nano-x .site-header{position:static}#ozone-nano-x .mobile-trial,#ozone-nano-x .back-top{display:none}#ozone-nano-x .section-shell{padding:30px 24px}#ozone-nano-x .hero{display:block}#ozone-nano-x .hero-visual{height:350px}#ozone-nano-x .hero-image{min-height:0}#ozone-nano-x .site-footer{padding-bottom:20px}}

#ozone-nano-x .hero-description,#ozone-nano-x .feature-item p,#ozone-nano-x .steps li p,#ozone-nano-x .faq-answer,#ozone-nano-x .section-intro,#ozone-nano-x .care-inner p:not(.eyebrow),#ozone-nano-x .trial-intro>p:last-child{font-size:1rem}
#ozone-nano-x .main-nav a{font-size:.875rem}
@media(max-width:480px){#ozone-nano-x .main-nav a:last-child{display:none}#ozone-nano-x .hero-actions{flex-wrap:wrap}#ozone-nano-x .benefit-strip strong{font-size:.875rem}#ozone-nano-x .header-cta{font-size:.75rem}}

#ozone-nano-x .contact-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
#ozone-nano-x .contact-card{border:1px solid var(--line);background:var(--ice);padding:32px;min-width:0;display:flex;flex-direction:column;align-items:flex-start}
#ozone-nano-x .contact-card h3{margin-top:14px;font-size:1.25rem}
#ozone-nano-x .contact-address{font-family:Arial,sans-serif;font-size:1.125rem;color:var(--navy);line-height:1.7;overflow-wrap:anywhere;max-width:100%;margin-top:15px;min-height:42px}
#ozone-nano-x .contact-phone{font-size:1.625rem;letter-spacing:.03em;line-height:1.5}
#ozone-nano-x .contact-card .button{margin-top:20px;width:100%;max-width:350px}
#ozone-nano-x .contact-note{font-size:.875rem;line-height:1.9;color:var(--muted);margin-top:17px}
#ozone-nano-x .faq-answer a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
@media(max-width:800px){#ozone-nano-x .contact-grid{grid-template-columns:1fr;gap:20px}#ozone-nano-x .contact-card{padding:26px}#ozone-nano-x .contact-card .button{max-width:none}}
@media(max-width:480px){#ozone-nano-x .contact-card{padding:23px}#ozone-nano-x .contact-address{font-size:1rem}#ozone-nano-x .contact-phone{font-size:1.5rem}}