*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:#fff;color:#171d1d;font:20px/1.55 Georgia,'Times New Roman',serif}a{color:inherit;text-decoration:none}button{cursor:pointer;font:inherit}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #307d91;outline-offset:4px}header,main,footer{width:min(100% - 50px,1080px);margin:auto}header{display:flex;justify-content:space-between;align-items:center;padding:60px 0 50px}.brand{font:42px/1.1 Georgia,serif;color:#505552}.brand span{display:block;font:italic 23px/1.4 Georgia,serif;border-top:1px solid #92999b;border-bottom:4px solid #657ea2;padding:3px 0}.menu-toggle{background:none;border:0;font:33px/1 Arial;color:#102322;padding:8px 0 8px 20px}.case{display:block;border:0;padding:0;width:100%;background:#fff;text-align:left;color:inherit}.hero-result{margin-bottom:55px}.pair{display:flex;width:100%;overflow:hidden;background:#ececec}.pair svg{display:block;width:50%;height:auto;aspect-ratio:1.05}.pair-label{display:flex;box-shadow:0 -5px 8px #0002;text-align:center;font:32px/1.25 Georgia,serif;padding-top:7px}.pair-label span{width:50%}.feature-links{display:grid;gap:22px}.feature-links a{display:block;position:relative;overflow:hidden;box-shadow:0 5px 7px #0003}.feature-links img{display:block;width:100%;height:290px;object-fit:cover;object-position:50% 35%}.feature-links a:nth-child(2) img{object-fit:contain;background:#122030}.feature-links a>span{display:block;background:#6c6e6d;color:#fff;padding:12px 18px;font:23px/1.4 Arial,sans-serif}.feature-links small{display:block;font-size:14px;margin-top:8px}.social{display:flex;justify-content:space-between;gap:12px;padding:28px 0;font:bold 18px Arial;color:#37617a}.principles{padding:8px 10px 55px}h1{font:bold 26px/1.5 Georgia,serif;color:#328396;text-align:center;margin:0 0 20px}ul{padding-left:28px;margin:0}li{padding-left:3px;margin-bottom:4px}li::marker{color:#4b5655}.note,footer p{font:13px/1.6 Arial;color:#767c7b}.note{margin-top:24px}.gallery{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding-bottom:60px}.gallery .case{overflow:hidden;border:1px solid #d7d7d7;border-radius:5px;box-shadow:0 2px 6px #0004}.gallery img{display:block;width:100%;height:auto}.gallery .case>span{display:block;background:#70716f;color:#fff;padding:9px 15px;font:24px/1.4 Arial,sans-serif}.gallery small{display:block;font-size:13px;margin-top:12px}.gallery .case:hover img{opacity:.92}main>section:not(.gallery):not(.principles){padding:35px 10px;border-top:1px solid #eee}h2{font:30px/1.3 Georgia;color:#328396;margin:0 0 22px}p{margin:14px 0}.portrait{width:100%;max-height:470px;object-fit:cover;object-position:50% 35%;display:block;margin-bottom:20px}.text-link{color:#328396;text-decoration:underline}details{border-bottom:1px solid #ddd;padding:15px 0}summary{cursor:pointer}details p{font:15px/1.5 Arial;color:#727876}footer{border-top:1px solid #eee;padding:30px 10px 45px}.languages{display:flex;gap:18px;font:13px Arial;letter-spacing:2px;margin:20px 0}.languages [aria-current]{color:#328396;border-bottom:1px solid}.navigation{position:fixed;inset:0 0 0 auto;width:76%;max-width:510px;height:100dvh;max-height:100dvh;margin:0;padding:50px 32px;border:0;background:#f4f4f4;color:#9b9f9e;overflow:auto;font:600 18px/1.5 Arial,sans-serif;letter-spacing:2px}.navigation::backdrop{background:#fffc}.menu-close,.close{position:absolute;right:20px;top:8px;border:0;background:none;font:34px Arial;color:#354443}.navigation .languages{margin:0 0 25px}.navigation nav section{margin-bottom:40px}.navigation nav a{display:block;padding:9px 0 9px 22px}.navigation nav .nav-title{font-size:25px;letter-spacing:2px;padding:8px 0;color:#687271;margin-bottom:12px}.navigation nav a:hover{color:#132b2b}.navigation section:first-child .nav-title{color:#142b2b}.lightbox{border:0;padding:40px 18px 20px;width:94%;max-width:1000px;max-height:94dvh;overflow:auto}.lightbox::backdrop{background:#142020d9}.lightbox img{width:100%;max-height:75dvh;object-fit:contain}.lightbox h3{font:20px Arial}.lightbox p{font:13px/1.5 Arial;color:#666}body:has(dialog[open]){overflow:hidden}@media(max-width:600px){body{font-size:20px}header,main,footer{width:calc(100% - 28px)}header{padding:42px 4px 30px}.brand{font-size:30px}.brand span{font-size:16px;border-bottom-width:3px}.menu-toggle{font-size:29px}.pair-label{font-size:26px}.hero-result{margin-bottom:35px}.feature-links{gap:15px}.feature-links img{height:176px}.feature-links a>span{font-size:18px;padding:9px 12px}.feature-links small{font-size:12px}.social{font-size:14px;padding:24px 4px}h1{font-size:21px}.principles{padding:3px 8px 45px}.gallery{grid-template-columns:1fr;gap:14px}.gallery .case>span{font-size:22px}.navigation{padding:45px 20px}.navigation nav .nav-title{font-size:23px}.navigation nav a{font-size:16px;padding-left:14px}.navigation nav section{margin-bottom:35px}h2{font-size:27px}}

.video-stack{gap:22px}.video-panel{margin:0;box-shadow:0 4px 7px #0003;background:#fff;overflow:hidden}.video-panel iframe{display:block;width:100%;aspect-ratio:16/9;border:0;background:#f5f5f5}.video-panel figcaption a{box-shadow:none;background:#6c6e6d;color:white;padding:11px 16px;font:20px/1.4 Arial,sans-serif}.video-panel figcaption small{display:block;font-size:13px;margin-top:6px}@media(max-width:600px){.video-stack{gap:15px}.video-panel figcaption a{font-size:17px;padding:9px 12px}.video-panel figcaption small{font-size:12px}}

.instagram-frame{position:relative;aspect-ratio:16/9;background:#111;overflow:hidden}.instagram-frame iframe{position:absolute;width:326px;height:580px;aspect-ratio:auto;left:50%;top:50%;transform:translate(-50%,-50%) scale(var(--ig-scale,1));transform-origin:center}

.principles{padding-top:20px}.principles h1{max-width:960px;margin:0 auto 26px}.principles li{margin-bottom:12px}.credentials{padding-top:38px;margin-top:35px}.credentials h2{text-align:center;font:700 22px/1.4 Georgia;color:#328396;margin-bottom:28px}.certificate-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.certificate{border:0;background:#fff;padding:0;color:#354443;text-align:center;font:14px/1.4 Arial;cursor:pointer}.certificate img{display:block;width:100%;height:180px;object-fit:contain;margin-bottom:13px}.certificate:hover img{opacity:.8}.certificate span{display:block}@media(max-width:600px){.principles{padding-top:10px}.principles li{margin-bottom:10px}.certificate-grid{grid-template-columns:1fr 1fr;gap:27px 20px}.certificate img{height:150px}.certificate{font-size:12px}.credentials{margin-top:20px;padding-top:20px}.credentials h2{font-size:20px}}

.media-section{padding:35px 8px 50px!important;border-top:0!important}.media-section>h2{text-align:center;font-size:25px;margin-bottom:28px}.media-cards{display:grid;gap:22px}.media-card{display:block;border:1px solid #ddd;border-radius:5px;overflow:hidden;box-shadow:0 2px 6px #0004}.media-cover{position:relative;background:#111;aspect-ratio:16/9;overflow:hidden}.media-cover img{display:block;width:100%;height:100%;object-fit:cover}.play-badge{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:66px;height:46px;border-radius:10px;background:#222b;color:#fff;font:28px Arial}.media-card:hover .play-badge{background:#b32222}.media-caption{background:#70716f;color:white;padding:13px 18px;font:15px/1.5 Arial}.media-caption h3{font:24px/1.4 Arial;margin:0 0 16px}.media-caption>span{font-size:14px}.video-detail{font:20px/1.6 Arial;padding-bottom:45px}.video-detail h1{text-align:left;color:#142525;font:700 38px/1.2 Arial;letter-spacing:2px;text-transform:uppercase;margin:0 0 22px}.video-detail>p{margin-bottom:28px}.detail-player{aspect-ratio:16/9;margin:32px 0 15px;background:#111}.detail-player iframe{width:100%;height:100%;border:0}.return-card{display:block;width:320px;max-width:100%;border:1px solid #ddd;box-shadow:0 2px 5px #0003;margin-top:25px;font:14px Arial}.return-card img{display:block;width:100%}.return-card span{display:block;padding:12px}.back-link{font:14px Arial;color:#385957}@media(max-width:600px){.media-section>h2{font-size:22px}.media-caption h3{font-size:21px}.media-cards{gap:16px}.video-detail{font-size:18px}.video-detail h1{font-size:29px}.play-badge{width:54px;height:39px;font-size:23px}}

.media-cover.portrait-cover{aspect-ratio:9/16;max-height:720px;background:#020916}.media-cover.portrait-cover img{object-fit:contain}.native-player{background:#020916;width:100%;text-align:center;margin:30px 0}.native-player video{display:block;width:100%;height:auto;max-height:80dvh;aspect-ratio:9/16;object-fit:contain;background:#020916}.return-card img{max-height:220px;object-fit:contain;background:#020916}@media(max-width:600px){.media-cover.portrait-cover{max-height:none}}

.results-section{border-top:0!important;padding:20px 0 55px!important}.results-section>h2{text-align:center;font-size:27px}.results-section>.note{padding:0 10px;margin-bottom:28px}.result-list{display:grid;grid-template-columns:1fr;gap:24px}.result-card{display:block;overflow:hidden;border-radius:5px;border:1px solid #ddd;box-shadow:0 2px 6px #0003}.result-pair{display:grid;grid-template-columns:1fr 1fr;background:#fff}.result-pair figure{margin:0;min-width:0}.result-pair img{width:100%;height:480px;display:block;object-fit:contain;background:#f3f3f3}.result-pair figcaption{text-align:center;font:25px/1.4 Georgia;padding:5px;color:#151c1c}.result-photo{height:580px;background:#f4f4f4}.result-photo img{width:100%;height:100%;display:block;object-fit:contain}.result-caption{background:#70716f;color:#fff;padding:13px 18px;font:14px/1.5 Arial}.result-caption h3{margin:0 0 14px;font:25px/1.4 Arial}.more-results{display:block;margin:30px auto 0;border:1px solid #889b9e;color:#275968;background:#fff;padding:13px 25px;font:16px Arial}.more-results:hover{background:#f1f7f8}.case-detail{padding-bottom:45px}.case-detail h1{text-align:left;font:700 32px Arial;color:#163130}.case-photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:30px 0}.case-photo-button{background:#f4f4f4;border:0;padding:0;cursor:zoom-in}.case-photo-button img{display:block;width:100%;height:500px;object-fit:contain}.case-detail .result-pair{margin:25px 0} .result-card[hidden]{display:none}@media(max-width:600px){.result-pair img{height:270px}.result-pair figcaption{font-size:20px}.result-photo{height:420px}.result-caption h3{font-size:23px}.case-photo-grid{grid-template-columns:1fr;gap:16px}.case-photo-button img{height:auto;max-height:75dvh}.results-section>h2{font-size:23px}}

/* Original clinical photographs, equal comparison windows; no retouching. */
.standardized-pair {display:grid;grid-template-columns:1fr 1fr;gap:3px;background:#fff}
.standardized-pair figure {margin:0;min-width:0;background:#edf0f1}
.standardized-pair figure img {display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:50% 20%}
.standardized-pair figcaption {background:white;color:#142628;text-align:center;font:500 clamp(14px,3vw,25px)/1.5 Georgia,serif;padding:7px 0;letter-spacing:.06em}
.case-photo-grid img {object-fit:contain!important;background:#edf0f1}
.case-detail>.standardized-pair {margin:24px 0 32px}

.hero-stories{margin:0 0 40px;background:#fff;box-shadow:0 3px 12px #14262812;border-radius:2px;overflow:hidden}
.story-progress{display:flex;gap:4px;padding:8px 0}
.story-step{flex:1;min-width:0;height:12px;padding:4px 0;border:0;background:transparent;cursor:pointer}
.story-step:before{content:'';display:block;height:3px;background:#dce3e3;border-radius:3px}
.story-step{position:relative}.story-step span{position:absolute;left:0;top:4px;height:3px;width:0;background:#477f88;border-radius:3px}
.story-stage{position:relative;touch-action:pan-y;outline-offset:3px}
.story-slide[hidden]{display:none}.story-slide .standardized-pair{gap:3px}
.story-slide .standardized-pair figure img{aspect-ratio:4/5}
.story-arrow{position:absolute;top:43%;transform:translateY(-50%);border:1px solid #ffffff80;border-radius:50%;width:38px;height:38px;background:#13252770;color:#fff;font:30px/1 Georgia;cursor:pointer;display:grid;place-items:center;padding:0}
.story-prev{left:10px}.story-next{right:10px}
.story-toolbar{display:flex;align-items:center;gap:18px;padding:8px 14px 12px;font:14px/1.5 Arial,sans-serif;color:#536769}
.story-case{margin-left:auto;text-decoration:none;color:#356e78}.story-pause{border:1px solid #dbe3e3;background:white;color:#356e78;border-radius:50%;width:34px;height:34px;cursor:pointer}
@media(prefers-reduced-motion:no-preference){.story-slide:not([hidden]){animation:story-reveal .25s ease-out}@keyframes story-reveal{from{opacity:.7}to{opacity:1}}}
@media(max-width:600px){.hero-stories{margin-bottom:28px}.story-arrow{width:30px;height:30px;font-size:25px}.story-toolbar{padding:5px 10px 9px}.story-slide .standardized-pair figcaption{font-size:clamp(17px,5vw,25px)}}
.hero-stories{padding:0}
.ksd-panel .native-player{margin:0}.ksd-panel .native-player video{max-height:760px}
.ksd-panel figcaption>div{background:#6c6e6d;color:#fff;padding:11px 16px;font:20px/1.4 Arial,sans-serif}.ksd-panel figcaption small{display:block;font-size:13px;margin-top:6px}
@media(max-width:600px){.ksd-panel .native-player video{max-height:none}.ksd-panel figcaption>div{font-size:17px;padding:9px 12px}}
.contact-dock{position:fixed;bottom:calc(18px + env(safe-area-inset-bottom));left:18px;right:18px;display:flex;justify-content:space-between;pointer-events:none;z-index:80}.contact-dock>*{pointer-events:auto;display:flex;align-items:center;gap:9px;border:0;border-radius:50px;min-height:52px;padding:12px 19px;color:white;text-decoration:none;box-shadow:0 5px 22px #0003;font:600 15px/1.2 Arial,sans-serif;cursor:pointer}.lead-open{background:#356e78}.lead-open>span{font-size:23px}.wa-float{background:#20bf63}.wa-float svg{width:27px;height:27px}.lead-dialog{border:0;border-radius:18px;width:min(450px,calc(100vw - 28px));padding:27px;max-height:calc(100dvh - 28px);overflow-y:auto;box-sizing:border-box;color:#173136;box-shadow:0 20px 70px #0004}.lead-dialog::backdrop{background:#122a35a6;backdrop-filter:blur(3px)}.lead-close{position:absolute;right:13px;top:10px;border:0;background:transparent;color:#38595d;font-size:30px;cursor:pointer}.lead-intro>span{font:10px Arial;letter-spacing:.13em;color:#64878b}.lead-intro h2{font:28px Georgia;margin:12px 0}.lead-intro p{font:14px/1.5 Arial;color:#66777b;margin:0 0 18px}#lead-form{font:14px/1.4 Arial}#lead-form>label,.lead-phone label{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}#lead-form input:not([type=radio]){box-sizing:border-box;border:1px solid #cedbdd;border-radius:7px;padding:11px 12px;font:16px Arial;width:100%;min-width:0;color:#173136;background:#fff}#lead-form input:focus{outline:2px solid #5a9eaa;outline-offset:1px}.lead-phone{display:grid;grid-template-columns:105px 1fr;gap:10px}#lead-form fieldset{border:0;padding:0;margin:0 0 14px}#lead-form legend{margin-bottom:8px}.lead-choices{display:flex;gap:12px;flex-wrap:wrap}.lead-choices label{display:flex;align-items:center;gap:3px}.lead-choices input{accent-color:#356e78}.lead-privacy{font:11px/1.5 Arial;color:#748387}.lead-submit{display:flex;justify-content:space-between;width:100%;padding:14px 18px;border:0;border-radius:8px;background:#356e78;color:white;font:600 15px Arial;cursor:pointer}.lead-submit:disabled{opacity:.5}.lead-status{font:14px/1.5 Arial;color:#aa3636}.lead-status.success{color:#227849}.lead-trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}body{padding-bottom:70px}@media(max-width:480px){.contact-dock{left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom))}.contact-dock>*{padding:11px 15px;font-size:13px;min-height:49px}.lead-dialog{padding:24px 20px}.wa-float svg{width:24px;height:24px}}
.social.social-contact{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;padding:28px 0 18px;font-family:Arial,sans-serif}
.social-contact>a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;padding:21px 10px 18px;border:1px solid #e2e9e9;border-radius:12px;background:#fff;color:#233f45;text-decoration:none;box-shadow:0 3px 14px #17313606;transition:transform .18s,box-shadow .18s}
.social-contact>a:hover{transform:translateY(-3px);box-shadow:0 7px 20px #17313614}.social-contact>a:focus-visible{outline:3px solid #7cb2bc;outline-offset:3px}
.social-contact .social-logo{width:52px;height:52px;display:block}.social-logo svg{display:block;width:100%;height:100%}.social-contact strong{font-size:17px;font-weight:600;line-height:1.3}.social-contact .social-action{font-size:13px;font-weight:400;color:#657c82;line-height:1.4;white-space:nowrap}
@media(max-width:600px){.social.social-contact{gap:8px;padding:22px 0 12px}.social-contact>a{padding:17px 4px 14px;gap:8px;border-radius:10px}.social-contact .social-logo{width:43px;height:43px}.social-contact strong{font-size:14px}.social-contact .social-action{font-size:11px}}
@media(prefers-reduced-motion:reduce){.social-contact>a{transition:none}}
header{position:relative}.header-languages{position:absolute;right:0;top:14px;display:flex;align-items:center;gap:4px;font:600 12px/1 Arial,sans-serif;letter-spacing:.04em}.header-languages a{display:grid;place-items:center;min-width:34px;min-height:30px;padding:7px 8px;border-radius:5px;color:#728185}.header-languages a:hover{background:#f0f5f5;color:#356e78}.header-languages a[aria-current=page]{background:#356e78;color:#fff}.header-languages a:focus-visible{outline-offset:2px}@media(max-width:600px){.header-languages{top:10px;font-size:11px;gap:2px}.header-languages a{min-width:30px;min-height:28px;padding:6px}}
.clinic-address{font-style:normal;margin:14px 0 22px;line-height:1.65}
.science-eyebrow{font:11px Arial;letter-spacing:.15em;color:#5e8a91}.science-intro>p{font:15px/1.7 Arial;color:#687b7e}.science-category{margin:12px 0;border:1px solid #dfe8e8;border-radius:9px;overflow:hidden}.science-category summary{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:16px 18px;cursor:pointer;font:600 16px/1.5 Arial;color:#284a50;background:#f5f8f8}.science-category summary span{background:#e3eeee;color:#356e78;border-radius:30px;min-width:26px;text-align:center;font-size:12px}.science-category-body{padding:0 18px}.science-card{display:block;border-bottom:1px solid #e4ebeb;padding:20px 0;color:#243b40}.science-card:last-child{border:0}.science-card h3{font:24px/1.4 Georgia;margin:9px 0}.science-card p{font:14px/1.65 Arial;color:#697b7e;margin:0 0 11px}.article-status{display:inline-block;font:10px/1.4 Arial;letter-spacing:.04em;color:#527a82;background:#edf4f4;border-radius:4px;padding:5px 8px}.science-read{font:600 12px Arial;color:#356e78}.science-empty{font:14px/1.6 Arial;color:#809194}.article-main{max-width:800px;padding-bottom:45px}.article-breadcrumb{font:12px/1.6 Arial;color:#6e8589;margin-bottom:24px}.article-main .article-heading{display:block;width:100%;padding:0;margin:0 0 24px}.article-heading h1{text-align:left;font:40px/1.2 Georgia;color:#173b42;margin:18px 0}.article-deck{font:18px/1.65 Arial;color:#658087}.article-review-status{font:12px Arial;color:#8b6d43}.article-toc{background:#f4f8f8;border-left:3px solid #548a94;padding:20px 24px;margin:28px 0;font:14px/1.7 Arial}.article-toc strong{display:block;margin-bottom:9px}.article-toc a{display:block;padding:4px 0;color:#356e78}.article-copy{max-width:730px}.article-copy p{font:19px/1.85 Georgia;color:#33484c;margin:0 0 22px}.article-copy h2{font:28px/1.4 Georgia;color:#245965;text-align:left;margin:36px 0 16px;scroll-margin-top:25px}.article-editor-note{padding:17px 20px;border-left:3px solid #c2a778;background:#faf8f2;font:13px/1.7 Arial;color:#806d50;margin:28px 0}.article-related{padding:20px 0 30px}.article-language-note{font:14px/1.6 Arial;color:#6f8185}@media(max-width:600px){.article-heading h1{font-size:30px}.article-deck{font-size:16px}.article-copy p{font-size:18px;line-height:1.8}.article-copy h2{font-size:24px}.science-card h3{font-size:21px}.science-category summary{font-size:14px;padding:14px}.science-category-body{padding:0 14px}}