.header{gap:30px}.desktop-nav{gap:24px}.nav-item{white-space:nowrap;font-size:12px}.nav-calculator[aria-current=page]{color:var(--purple)}.mobile-menu-links{flex-wrap:wrap;align-items:center}.mobile-menu-links a{font-size:11px;padding:8px 0}.mobile-menu-links button{min-height:32px}.mobile-menu-links a[href="calculator.html"]{color:var(--purple)}
@media(min-width:801px) and (max-width:1250px){.header .location{display:none}.header{gap:24px}.desktop-nav{gap:18px}.header-right{gap:0}.header .logo,.header .logo img{width:120px}}
@media(min-width:801px) and (max-width:1050px){.desktop-nav{display:none}.mobile-toggle{display:flex;flex-direction:column;gap:5px;padding:10px 0 10px 6px}.mobile-toggle span{height:1px;width:20px;background:#44405b}.mobile-menu-links{display:flex;grid-column:1/-1;border-bottom:1px solid var(--line);padding-bottom:16px;gap:18px}.mega-inner{grid-template-columns:1fr 1fr}.menu-feature{grid-column:1/-1}.mega-inner{max-height:75vh;overflow:auto}}
/* Direct contact links, shared across the homepage and calculator. */
.header-contacts{gap:16px}.header-phone{font-size:13px;font-weight:650;letter-spacing:-.2px;white-space:nowrap;display:inline-flex;align-items:center;min-height:44px;transition:color .25s}.header-phone:hover{color:var(--purple)}
.header-telegram{width:44px;height:44px;flex:0 0 44px;display:grid;place-items:center;border:1px solid #ded5ef;border-radius:12px;background:linear-gradient(135deg,#f8f5ff,#ede7fb);color:#7560c6;transition:background .3s,color .3s,transform .3s,box-shadow .3s}.header-telegram:hover{color:#fff;background:var(--purple);transform:translateY(-2px);box-shadow:0 7px 18px #6550ee20}
@media(min-width:801px) and (max-width:1250px){.header-contacts{gap:12px}}
@media(max-width:800px){.header{gap:15px}.header-contacts{gap:10px}.header-phone{font-size:12px}.header-telegram{width:40px;height:40px;flex-basis:40px;border-radius:10px}.header .logo,.header .logo img{width:98px}.header .mobile-toggle{padding-left:0;flex-shrink:0}}
@media(max-width:420px){.header{gap:10px}.header .logo,.header .logo img{width:78px}.header-phone{font-size:11px;letter-spacing:-.3px}.header-contacts{gap:7px}}
@media(max-width:360px){.header{gap:8px}.header .logo,.header .logo img{width:63px}.header-phone{font-size:10px}.header-telegram{width:36px;height:40px;flex-basis:36px}.header-contacts{gap:6px}}
/* Spacious navigation and a dedicated contact menu. */
.header{gap:32px}.desktop-nav{gap:28px}.nav-item{font-size:16px;font-weight:600}.header .logo,.header .logo img{width:140px}
.mobile-nav-panel{width:100%}.mobile-nav-panel nav{display:flex;flex-direction:column}.mobile-nav-panel nav a{display:flex;align-items:center;gap:18px;padding:18px 0;border-bottom:1px solid #e9e3ef;font-size:21px;letter-spacing:-.6px;font-weight:550}.mobile-nav-panel nav small{font-size:10px;color:#a99fba;letter-spacing:0}.mobile-nav-panel nav a>span{margin-left:auto;color:#a994d0;font-size:19px}.mobile-nav-contact{margin-top:24px;padding:24px;border:1px solid #e0d7ef;background:linear-gradient(120deg,#f5f0fd,#faf8ff);border-radius:12px}.mobile-nav-contact p{font-size:9px;letter-spacing:1.1px;color:#9787ab;margin:0 0 12px}.mobile-nav-phone{display:block;font-size:24px;font-weight:600;letter-spacing:-.7px;padding:8px 0}.mobile-nav-telegram{display:flex;justify-content:space-between;align-items:center;min-height:48px;color:var(--purple);font-size:13px;margin-top:8px;border-top:1px solid #e3dbef}
@media(max-width:1200px){.desktop-nav{display:none}.header{gap:16px}.header .header-phone{display:none}.header .logo,.header .logo img{width:120px}.header .mobile-toggle{display:flex;position:relative;align-items:center;justify-content:center;flex-direction:column;width:44px;height:44px;flex:0 0 44px;padding:0;gap:6px;border:1px solid #e2dbea;border-radius:12px;background:#faf8fd}.mobile-toggle span{display:block;width:19px;height:1.5px;background:#6e5a96;transition:transform .35s,opacity .35s}.mobile-toggle[aria-expanded=true] span:first-child{transform:translateY(3.75px) rotate(45deg)}.mobile-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.75px) rotate(-45deg)}.mega{left:0;right:0;top:calc(100% - 2px);border-radius:14px;background:#fff;max-width:520px;margin-left:auto}.mega-inner{display:block;padding:26px;max-height:calc(100dvh - 115px);overflow-y:auto;overscroll-behavior:contain}.header-contacts{margin-left:auto}.mobile-nav-panel .menu-heading{font-size:9px;margin-bottom:8px}}
@media(max-width:480px){.header .header-contacts{display:none}.header .mobile-toggle{margin-left:auto}.header .logo,.header .logo img{width:120px}.mega-inner{padding:22px;max-height:calc(100dvh - 100px)}.mobile-nav-panel nav a{font-size:19px;padding:16px 0}.mobile-nav-contact{padding:18px}.mobile-nav-phone{font-size:22px}}
@media(prefers-reduced-motion:reduce){.mobile-toggle span,.mega{transition:none}}
.desktop-nav{gap:26px}.nav-item{font-size:12px;font-weight:650}.header-phone{font-size:23px;font-weight:600;letter-spacing:-.8px;min-height:44px;line-height:1}.catalog-dropdown{max-width:660px;right:auto;left:145px;width:660px}.catalog-dropdown .mega-inner{grid-template-columns:1fr 1fr;display:grid;gap:38px;padding:30px}.catalog-menu-column+.catalog-menu-column{border-left:1px solid #ebe5f1;padding-left:30px}.catalog-menu-column .menu-link{position:relative;margin:0;padding:11px 10px}.catalog-menu-column .menu-link>span{float:right;color:#ad9dc4;font-size:14px}.catalog-menu-column .menu-link b{font-size:14px}.catalog-menu-column .menu-heading{margin-left:10px}.all-brands-button{display:flex;align-items:center;justify-content:space-between;min-height:44px;padding:12px 14px;background:#f3eefb;color:var(--purple);font-size:12px;border:1px solid #e4daef;border-radius:7px;margin-top:12px;transition:background .25s}.all-brands-button:hover{background:#eae1f9}
@media(min-width:1201px){.header{gap:24px}.desktop-nav{gap:22px}.header-phone{font-size:21px}.header .logo,.header .logo img{width:125px}}
.mobile-nav-panel nav a{line-height:1.4}.mobile-nav-panel nav a>small,.mobile-nav-panel nav a>span{flex-shrink:0}
.header-call{display:none;width:44px;height:44px;flex:0 0 44px;place-items:center;border:1px solid #ded5ef;border-radius:12px;background:linear-gradient(135deg,#f8f5ff,#ede7fb);color:#7560c6;transition:background .3s,color .3s,transform .3s,box-shadow .3s}.header-call:hover{color:#fff;background:var(--purple);transform:translateY(-2px);box-shadow:0 7px 18px #6550ee20}
@media(min-width:481px) and (max-width:1200px){.header-call{display:grid}}
@media(min-width:481px) and (max-width:800px){.header-call{width:40px;height:40px;flex-basis:40px;border-radius:10px}}