/* SonicVolts 5 — one responsive navigation system for every page.
   Native disclosures and modal dialog; no CDN, positioning plug-in or hover-only controls. */
:root{--nav-height:92px;--sv-nav-ink:#193b32;--sv-nav-line:#dce3d9}
.navigation-edition .sv-header{position:sticky;top:0;z-index:180;border-bottom:1px solid var(--sv-nav-line);background:rgba(250,251,247,.97);backdrop-filter:blur(18px);isolation:isolate}
.sv-nav-shell{max-width:1488px;width:calc(100% - 80px);min-height:92px;margin:auto;display:flex;align-items:center;gap:32px}
.navigation-edition .sv-brand{width:228px;flex:none}
.navigation-edition .sv-brand>span{font-size:10.8px}
.sv-primary{margin-left:auto;align-self:stretch;display:flex;align-items:center}
.sv-nav-list,.sv-nav-products,.sv-nav-cards,.sv-mobile-products{list-style:none;margin:0;padding:0}
.sv-nav-list{display:flex;align-items:center;gap:5px}
.sv-nav-list>li{display:flex;align-items:center}
.sv-disclosure>summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:10px 13px;font-size:1.0625rem;font-weight:550;line-height:1.4;color:#2d423a;white-space:nowrap;border-radius:9px;transition:background .18s,color .18s}
.sv-disclosure>summary::-webkit-details-marker,.sv-mobile-group>summary::-webkit-details-marker{display:none}
.sv-disclosure>summary::marker,.sv-mobile-group>summary::marker{content:""}
.sv-caret{display:block;flex:none;width:7px;height:7px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .18s}
.sv-disclosure[open]>summary .sv-caret,.sv-mobile-group[open]>summary .sv-caret{transform:rotate(225deg) translate(-1px,-1px)}
.sv-disclosure>summary:hover,.sv-disclosure[data-current=true]>summary{background:#edf1e7;color:#173e31}
.sv-disclosure[open]>summary{background:#e3ecd9;color:#173e31}
.sv-nav-actions{display:flex;align-items:center;gap:7px;flex:none}
.navigation-edition .sv-nav-actions>.icon-button{width:44px;height:46px}
.navigation-edition .sv-nav-contact{min-height:48px;padding:12px 20px;font-size:1rem;gap:15px;white-space:nowrap}
.sv-nav-actions .type-toggle{font-size:1rem!important}
.navigation-edition .sv-menu-button{display:none}
.navigation-edition .sv-nav-actions .compare-count{font-size:11px;min-width:18px;height:18px;top:1px;right:0}
.sv-mega{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%);width:min(1320px,calc(100vw - 80px));padding:28px 30px 0;border:1px solid #d9e2d3;border-radius:24px;background:#fcfdf9;box-shadow:0 35px 85px -24px #102d304a,0 6px 18px #102d3010;color:#173b32;max-height:calc(100dvh - var(--nav-bottom,92px) - 26px);overflow:auto;overscroll-behavior:contain;scrollbar-width:thin}
.sv-mega-heading{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;padding-bottom:24px}
.sv-kicker{display:block;font-size:.75rem;line-height:1.6;letter-spacing:.13em;font-weight:700;color:#687661}
.sv-mega h2{font-size:1.5rem;letter-spacing:-.035em;line-height:1.3;font-weight:550;margin:6px 0 0}
.sv-nav-textlink{display:inline-flex;align-items:center;gap:10px;min-height:48px;font-size:1rem;white-space:nowrap;font-weight:600}
.sv-nav-textlink svg{width:18px;height:18px}
.sv-nav-products{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;padding-bottom:22px}
.sv-nav-products li{min-width:0}
.sv-nav-product{display:flex;position:relative;flex-direction:column;height:100%;gap:14px;border:1px solid #e5e9df;padding:15px;border-radius:16px;background:#f5f7ef;transition:background .2s,border-color .2s}
.sv-nav-product:hover,.sv-nav-product[aria-current=page]{background:#eaf0df;border-color:#a3b894}
.sv-nav-product-art{display:flex;align-items:center;justify-content:center;height:140px}
.sv-nav-product img{height:100%;width:100%;max-height:140px;object-fit:contain;filter:drop-shadow(0 12px 10px #283d2915);transition:transform .3s}
.sv-nav-product:hover img{transform:translateY(-4px)}
.sv-nav-product-copy{display:flex;flex-direction:column;min-width:0}
.sv-nav-product-copy strong{font-size:1.1875rem;line-height:1.3;font-weight:650}
.sv-nav-product-copy>span{font-size:1rem;font-weight:600;line-height:1.35;margin-top:5px}
.sv-nav-product-copy small{font-size:.875rem;line-height:1.5;color:#627060;margin-top:8px}
.sv-nav-product>svg{position:absolute;right:12px;top:12px;width:16px;height:16px;color:#687b5f}
.sv-mega-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #e3e8dc;padding:17px 0;font-size:.9375rem;color:#56664f}
.sv-mega-bottom>div{display:flex;gap:28px;align-items:center}
.sv-mega-bottom a,.sv-mega-bottom button{display:inline-flex;gap:9px;align-items:center;font-size:.9375rem;font-weight:600;min-height:44px;color:#193f30;padding:0}
.sv-mega-bottom svg{width:18px;height:18px}
.sv-mega-split{display:grid;grid-template-columns:.78fr 1.62fr;gap:28px;padding:26px}
.sv-menu-intro{background:#1a4035;border-radius:17px;padding:30px;display:flex;align-items:flex-start;flex-direction:column;color:#f2f6e9}
.sv-menu-intro .sv-kicker{color:#c7daba;font-size:.6875rem}
.sv-menu-intro h2{font-size:1.9375rem;line-height:1.15;margin-top:20px;color:#f2f6e9}
.atelier-site .sv-menu-intro p{color:#c6d5c6;font-size:1rem;line-height:1.65;margin:18px 0 12px}
.sv-menu-intro>a{display:flex;gap:12px;align-items:center;margin-top:auto;font-size:1rem;min-height:48px;color:#e0efc9}
.sv-menu-intro>a>svg{width:18px;height:18px}
.sv-nav-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.sv-nav-card{display:flex;position:relative;gap:16px;align-items:flex-start;padding:26px 20px 24px;border-radius:15px;background:#f3f6ef;border:1px solid #e4e9df;height:100%;transition:background .18s,border-color .18s}
.sv-nav-card:hover,.sv-nav-card[aria-current=page]{background:#e9f0e0;border-color:#adbf9c}
.sv-nav-icon{display:grid;place-items:center;width:40px;height:40px;flex:none;background:#e1e9d7;border-radius:10px}
.sv-nav-icon svg{height:22px;width:22px}
.sv-nav-card>span:nth-child(2){display:block;padding-top:4px;min-width:0}
.sv-nav-card strong{display:block;font-size:1.0625rem;font-weight:650;line-height:1.35;padding-right:6px}
.sv-nav-card small{display:block;color:#5f6e5b;font-size:.9375rem;line-height:1.6;margin-top:8px}
.sv-nav-card>svg{position:absolute;right:12px;top:12px;width:15px;height:15px;opacity:.7}
.sv-menu-wave{display:flex;align-items:center;gap:5px;height:42px;margin:18px 0 0}
.sv-menu-wave i{display:block;height:15px;width:4px;background:#d4eab3;border-radius:5px}
.sv-menu-wave i:nth-child(3n){height:30px}.sv-menu-wave i:nth-child(4n){height:40px}.sv-menu-wave i:nth-child(7n){height:24px}
.sv-nav-scrim{position:fixed;inset:var(--nav-bottom,92px) 0 0;background:#152b2645;backdrop-filter:blur(3px);z-index:170}
.sv-noscript{display:flex;gap:18px;padding:16px;flex-wrap:wrap;background:#ecf2e2;font-size:1rem;justify-content:center}
.sv-drawer{padding:0;border:0;max-height:100dvh;height:100dvh;width:min(510px,100vw);max-width:100vw;margin:0 0 0 auto;background:#f8faf4;color:#193b32;box-shadow:-20px 0 70px #09271d25;overflow:hidden}
.sv-drawer[open]{display:flex;flex-direction:column}
.sv-drawer::backdrop{background:#0c261d7a;backdrop-filter:blur(5px)}
.sv-drawer-head{padding:22px 26px 20px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex:none;border-bottom:1px solid #dce4d5;background:#f8faf4}
.sv-drawer-head h2{font-size:2.25rem;letter-spacing:-.045em;line-height:1.1;margin:3px 0 0}
.sv-drawer-head>.icon-button{background:#e6eddc}
.sv-drawer-scroll{overflow-y:auto;min-height:0;flex:1;overscroll-behavior:contain;padding:5px 26px 28px;scrollbar-width:thin}
.sv-mobile-home,.sv-mobile-group>summary{display:flex;align-items:center;justify-content:space-between;min-height:68px;width:100%;font-size:1.375rem;font-weight:550;line-height:1.3;letter-spacing:-.03em;cursor:pointer;list-style:none}
.sv-mobile-home{border-bottom:1px solid #dce4d5}
.sv-mobile-home>svg{width:20px;height:20px}
.sv-mobile-group{border-bottom:1px solid #dce4d5}
.sv-mobile-group>summary .sv-caret{margin-right:7px;width:9px;height:9px}
.sv-mobile-links{padding:0 0 16px}
.sv-mobile-links>a{font-size:1.0625rem;line-height:1.5;display:flex;justify-content:space-between;gap:18px;align-items:center;padding:12px 0;min-height:48px;color:#335442}
.sv-mobile-links>a>svg{width:17px;height:17px}
.sv-mobile-links>a[aria-current=page],.sv-mobile-home[aria-current=page]{color:#21452e;font-weight:700}
.sv-mobile-products{display:flex;flex-direction:column;gap:6px}
.sv-mobile-product{display:flex;position:relative;align-items:center;gap:14px;padding:9px 12px;border:1px solid #e0e8d8;background:#f0f4e9;border-radius:12px;min-height:90px}
.sv-mobile-product[aria-current=page]{border-color:#96ab82;background:#e3edda}
.sv-mobile-product .sv-nav-product-art{width:54px;height:70px;flex:none}
.sv-mobile-product img{height:70px;width:54px;object-fit:contain}
.sv-mobile-product .sv-nav-product-copy strong{font-size:1rem}
.sv-mobile-product .sv-nav-product-copy>span{font-size:1rem;margin-top:4px}
.sv-mobile-product>svg{width:17px;height:17px;margin-left:auto;flex:none}
.sv-drawer-help{padding-top:28px;display:grid;gap:9px}
.sv-drawer-help>a{font-size:1rem;line-height:1.5;overflow-wrap:anywhere;min-height:40px;display:flex;align-items:center}
.sv-drawer-bottom{border-top:1px solid #d9e2d0;padding:18px 22px max(18px,env(safe-area-inset-bottom));display:flex;gap:10px;flex:none;background:#f8faf4}
.navigation-edition .sv-drawer-bottom>.button{font-size:1rem;padding:13px 14px;min-height:51px;flex:1;gap:10px}
.navigation-edition .product-subnav{top:var(--nav-height)}
.sv-header a:focus-visible,.sv-header summary:focus-visible,.sv-drawer a:focus-visible,.sv-drawer summary:focus-visible{outline-offset:3px}
@media(min-width:1161px){.sv-drawer{display:none}.sv-drawer[open]{display:flex}}
@media(max-width:1350px){.sv-nav-shell{width:calc(100% - 56px);gap:20px}.navigation-edition .sv-brand{width:211px}.navigation-edition .sv-brand>span{font-size:10px}.sv-disclosure>summary{padding:10px;font-size:1rem;gap:8px}.sv-nav-list{gap:0}.sv-nav-actions{gap:4px}.navigation-edition .sv-nav-actions>.icon-button{width:40px}.navigation-edition .sv-nav-contact{padding:12px 16px;font-size:.9375rem}}
@media(max-width:1160px){.sv-primary,.navigation-edition .sv-nav-contact{display:none}.navigation-edition .sv-menu-button{display:inline-grid}.sv-nav-actions{margin-left:auto;gap:8px}.sv-nav-shell{min-height:84px;width:calc(100% - 64px)}.navigation-edition .sv-brand{width:224px}.navigation-edition .sv-brand>span{font-size:10.7px}.navigation-edition .sv-nav-actions>.icon-button{width:46px}.sv-nav-scrim{display:none}.navigation-edition .product-subnav{top:var(--nav-height)}}
@media(min-width:1161px) and (max-width:1400px){html.large-type .sv-primary,html.large-type .sv-nav-contact{display:none}html.large-type .sv-menu-button{display:inline-grid}html.large-type .sv-nav-actions{margin-left:auto}}
@media(max-width:600px){.sv-nav-shell{min-height:80px;width:calc(100% - 36px);gap:12px}.navigation-edition .sv-brand{width:207px}.navigation-edition .sv-brand>span{font-size:9.8px}.sv-nav-actions{gap:2px}.navigation-edition .sv-nav-actions>.icon-button{width:44px;height:46px}.navigation-edition .sv-nav-actions>.sv-compare{display:none}.sv-drawer-head{padding:20px 22px}.sv-drawer-scroll{padding-left:22px;padding-right:22px}.sv-drawer-bottom{padding-left:16px;padding-right:16px}.sv-drawer-head h2{font-size:2rem}.sv-drawer-head .sv-kicker{font-size:.75rem}.sv-mobile-group>summary,.sv-mobile-home{font-size:1.375rem;min-height:66px}.navigation-edition .announcement{height:auto;min-height:34px;padding:8px 12px}.navigation-edition .announcement a{font-size:.8125rem}.navigation-edition .announcement>span{display:none}}
@media(max-width:359px){.sv-nav-shell{width:calc(100% - 24px)}.navigation-edition .sv-brand{width:181px}.navigation-edition .sv-brand>span{font-size:8.6px}.navigation-edition .sv-nav-actions>.icon-button{width:43px}.sv-drawer-head{padding:17px}.sv-drawer-scroll{padding-inline:17px}.navigation-edition .sv-drawer-bottom>.button{font-size:.9375rem;padding:12px 10px}}
@media(max-height:540px){.sv-drawer-head{padding:12px 20px}.sv-drawer-head h2{font-size:1.7rem}.sv-drawer-head .sv-kicker{display:none}.sv-drawer-bottom{padding:10px 16px}.sv-mega{max-height:calc(100dvh - var(--nav-bottom,92px) - 22px)}}
@media(prefers-reduced-motion:reduce){.sv-caret,.sv-nav-product img{transition:none}.sv-nav-product:hover img{transform:none}}
.motion-paused .sv-nav-product:hover img{transform:none}
@media print{.sv-header,.sv-nav-scrim,.sv-drawer,.sv-noscript{display:none!important}}