:root{--ink:#16363a;--muted:#587074;--brand:#0b5960;--brand-dark:#073e44;--mint:#bdebdc;--mint-soft:#eaf8f3;--cream:#fbfaf5;--line:#dce8e4;--white:#fff;--shadow:0 18px 50px rgba(12,68,72,.1);--radius:22px;--wrap:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--white);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:var(--brand);text-decoration-thickness:.08em;text-underline-offset:.18em}a:hover{color:var(--brand-dark)}.wrap{width:min(calc(100% - 40px),var(--wrap));margin:auto}.narrow{width:min(calc(100% - 40px),760px);margin:auto}.skip{position:fixed;left:16px;top:-100px;background:#fff;color:var(--brand-dark);padding:10px 16px;z-index:100;border-radius:8px}.skip:focus{top:12px}.sale{background:var(--brand-dark);color:#fff;font-size:.82rem;letter-spacing:.01em}.sale .wrap{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:20px}.sale a{color:var(--mint);font-weight:750}.header{background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(10px)}.header-inner{height:74px;display:flex;align-items:center;justify-content:space-between}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-size:1.15rem;font-weight:600;text-decoration:none}.brand b{color:var(--brand)}.brand-mark{width:35px;height:35px;display:grid;place-items:center;border-radius:50% 50% 48% 52%;background:var(--brand);color:#fff;font:800 1.15rem Georgia,serif;transform:rotate(-6deg)}.nav{display:flex;gap:27px}.nav a{font-size:.92rem;font-weight:650;color:var(--ink);text-decoration:none}.nav a:hover{color:var(--brand)}.menu-toggle{display:none;background:none;border:0;padding:8px}.menu-toggle 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21px;border-radius:999px}.button:hover{background:var(--brand-dark);color:#fff}.button.secondary{background:var(--mint-soft);color:var(--brand-dark);margin-top:14px}.text-link{font-weight:700;text-decoration:none}.trust-row{display:flex;gap:18px;margin-top:40px;color:var(--muted);font-size:.8rem}.trust-row span:before{content:'✓';color:var(--brand);font-weight:900;margin-right:6px}.hero-art{height:450px;position:relative}.smile{position:absolute;inset:25px 10px 35px 20px;border-radius:45% 55% 47% 53%;background:var(--brand);box-shadow:var(--shadow);transform:rotate(6deg)}.smile:before{content:'';position:absolute;width:68%;height:40%;border:14px solid var(--mint);border-top:0;border-left-color:transparent;border-right-color:transparent;border-radius:0 0 50% 50%;left:16%;top:29%;transform:rotate(-3deg)}.smile span:before,.smile span:after{content:'';position:absolute;width:13px;height:13px;background:#fff;border-radius:50%;top:26%}.smile span:before{left:28%}.smile span:after{right:28%}.float-card{position:absolute;background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px 17px;box-shadow:var(--shadow);max-width:176px;display:flex;flex-direction:column;line-height:1.25}.float-card b{color:var(--brand);font-size:1.05rem}.float-card span{font-size:.78rem;color:var(--muted);margin-top:3px}.fc-one{left:-30px;bottom:35px}.fc-two{right:-12px;top:45px}.intro-section,.editorial,.child{padding:100px 0}.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:start}.split h2,.section-head h2,.why h2,.routine h2,.faq-home h2,.related h2{font:500 clamp(2rem,3.5vw,3.2rem)/1.12 Georgia,serif;letter-spacing:-.025em;margin:0}.split p{font-size:1.05rem;color:var(--muted);margin-top:0}.why{background:var(--cream);padding:90px 0}.why>div>h2{max-width:680px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:50px}.feature-grid>div{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px}.feature-grid span{font:italic 1.2rem Georgia,serif;color:var(--brand)}.feature-grid h3{font:500 1.5rem Georgia,serif;margin:30px 0 8px}.feature-grid p{color:var(--muted);margin:0}.guides{padding:105px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:44px}.section-head>p{max-width:430px;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{display:flex;flex-direction:column;min-height:245px;padding:26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:var(--ink);transition:transform .2s,box-shadow .2s,border-color .2s}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#b5d9d1;color:var(--ink)}.card span{color:var(--brand);font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em}.card h3{font:500 1.42rem/1.22 Georgia,serif;margin:18px 0 10px}.card p{font-size:.9rem;color:var(--muted);margin:0 0 18px}.card b{font-size:.86rem;color:var(--brand);margin-top:auto}.routine{padding:30px 0 100px}.routine-box{background:var(--brand);color:#fff;border-radius:32px;padding:55px;display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}.routine-box .light{color:var(--mint)}.routine-box>div>p:last-child{color:#cfe3df}.routine ol{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:16px}.routine li{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.15);border-radius:16px;padding:18px;display:flex;flex-direction:column}.routine li span{font-size:.85rem;color:#d6e8e4;margin-top:5px}.child{background:var(--mint-soft)}.quote-card{background:#fff;border:1px solid #d0e7df;border-radius:var(--radius);padding:42px;box-shadow:0 14px 40px rgba(10,80,75,.07)}.quote-card p{font:italic 1.65rem/1.45 Georgia,serif;color:var(--ink)}.quote-card span{font-size:.8rem;color:var(--muted)}.faq-home{padding:100px 0}.faq{border-top:1px solid var(--line);margin-top:30px}details{border-bottom:1px solid var(--line)}summary{cursor:pointer;list-style:none;font-weight:750;padding:20px 35px 20px 0;position:relative}summary::-webkit-details-marker{display:none}summary:after{content:'+';position:absolute;right:8px;color:var(--brand);font-size:1.35rem}details[open] summary:after{content:'−'}details p{margin:0 0 20px;color:var(--muted)}.editorial{background:var(--cream)}footer{background:#092f33;color:#d7e5e3;padding:70px 0 25px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:60px}.footer-brand{color:#fff}.footer-grid>div:first-child p{max-width:330px;color:#a9c2bf}.footer-grid h2{font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;color:var(--mint)}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;gap:10px}.footer-grid a{color:#d7e5e3;text-decoration:none;font-size:.9rem}.disclaimer{border-top:1px solid 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span{color:var(--muted);font-size:.92rem}.sources{border-top:1px solid var(--line);padding-top:35px}.sources p{font-size:.9rem}.notice{background:var(--cream);border:1px solid var(--line);border-radius:16px;padding:22px 25px}.notice p{font-size:.88rem;margin:5px 0 0}.related{background:var(--mint-soft);padding:80px 0}.related h2{margin-bottom:35px}.related .card{min-height:190px}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}:focus-visible{outline:3px solid #f4a261;outline-offset:3px}
@media(max-width:900px){.nav{position:absolute;left:0;right:0;top:74px;background:#fff;border-bottom:1px solid var(--line);padding:18px 20px;display:none;flex-direction:column;gap:5px}.nav.open{display:flex}.nav a{padding:10px}.menu-toggle{display:block}.hero-grid{grid-template-columns:1fr;min-height:auto;padding:75px 0}.hero-art{display:none}.split{grid-template-columns:1fr;gap:30px}.cards{grid-template-columns:1fr 1fr}.routine-box{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:600px){.wrap,.narrow{width:min(calc(100% - 30px),var(--wrap))}.sale .wrap{padding:7px 0;align-items:flex-start}.sale span{line-height:1.3}.sale a{white-space:nowrap}.header-inner{height:64px}.nav{top:64px}.hero-grid{padding:58px 0}.hero h1{font-size:2.7rem}.hero-actions{align-items:flex-start;flex-direction:column}.trust-row{flex-direction:column;gap:5px}.intro-section,.editorial,.child,.guides,.faq-home{padding:70px 0}.feature-grid,.cards{grid-template-columns:1fr}.section-head{align-items:start;flex-direction:column;gap:15px}.routine{padding-bottom:70px}.routine-box{padding:30px 22px}.routine ol{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:30px}.footer-grid>div:first-child{grid-column:auto}.disclaimer{flex-direction:column;gap:5px}.article-hero{padding:40px 0 50px}.article-hero h1{font-size:2.6rem}.meta{flex-direction:column;gap:3px}.article-body{padding:55px 0}.article-body h2{font-size:1.7rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card{transition:none}}
.child.split{display:block}