.nav-wrapper{position:sticky;top:0;z-index:50;width:min(1320px,calc(100% - 24px));margin:0 auto;padding-top:10px}.nav-shell{display:flex;align-items:center;gap:14px;min-height:78px;border-radius:999px;background:#0c4f43;padding:10px 12px;transition:background-color .25s ease,box-shadow .25s ease}.nav-wrapper.is-dark .nav-shell{background:#0f1f3a;box-shadow:0 12px 28px rgba(0,0,0,.3)}.nav-brand{gap:12px;text-decoration:none;flex-shrink:0}.nav-avatar-wrap,.nav-brand{display:inline-flex;align-items:center}.nav-avatar-wrap{justify-content:center;width:58px;height:58px;border-radius:999px;background:#ef2b17}.nav-avatar{width:50px;height:50px;-o-object-fit:cover;object-fit:cover;border-radius:999px}.nav-title{color:#f7be09;font-weight:800;letter-spacing:.02em;font-size:clamp(1.2rem,1.3vw,1.95rem);line-height:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:min(34vw,220px)}.nav-links{display:flex;align-items:center;justify-content:center;gap:clamp(16px,1.8vw,40px);margin-left:auto;margin-right:auto;min-width:0;flex:1 1 auto}.nav-link{color:#f3f6f6;text-decoration:none;font-size:clamp(1rem,1.15vw,2rem);font-weight:500;line-height:1;white-space:nowrap;transition:color .2s ease}.nav-link.is-active{color:#f6bf08;font-weight:700}.nav-link:hover{color:#f6bf08}.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}.nav-actions,.nav-control{position:relative}.nav-control-btn{display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:999px;background:#e8edf0;min-height:42px;padding:0 14px;gap:6px;font-weight:700;color:#0f1f2e;cursor:pointer;transition:background-color .2s ease,color .2s ease}.nav-control-btn:hover{background:#dde5ea}.nav-wrapper.is-dark .nav-control-btn{background:#f6bf08;color:#12213d}.nav-wrapper.is-dark .nav-control-btn:hover{background:#ffd24a}.nav-lang-btn{min-width:78px;font-size:1.05rem}.nav-theme-btn{min-width:68px;padding:0 12px}.nav-control-btn svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s ease}.nav-control-btn svg.is-open{transform:rotate(180deg)}.nav-theme-btn .theme-icon{width:18px;height:18px;stroke-width:1.9}.nav-popover{position:absolute;top:calc(100% + 10px);left:0;z-index:80;min-width:230px;border-radius:18px;background:#e6e6e6;padding:12px;box-shadow:0 14px 34px rgba(0,0,0,.18);display:none}.nav-wrapper.is-dark .nav-popover{background:linear-gradient(180deg,#143b73,#0f2d58);box-shadow:0 14px 34px rgba(0,0,0,.38)}.nav-popover.is-open{display:grid;gap:6px}.nav-popover-option{border:none;border-radius:13px;text-align:left;padding:12px 14px;background:transparent;color:#252525;font-size:1rem;font-weight:700;cursor:pointer;transition:background-color .2s ease,color .2s ease}.nav-wrapper.is-dark .nav-popover-option{color:#f2f8f6}.nav-popover-option:hover{background:#d3d9d5;color:#0f6e4c}.nav-wrapper.is-dark .nav-popover-option:hover{background:#2b4f83;color:#d8e8ff}.nav-popover-option.is-active{background:#cfd8d3;color:#127345}.nav-wrapper.is-dark .nav-popover-option.is-active{background:#355f99;color:#ffffff}.nav-theme-popover{min-width:190px}.nav-contact{display:inline-flex;align-items:center;justify-content:center;min-height:52px;border-radius:999px;background:#ececec;color:#f2af02;text-decoration:none;font-size:clamp(1.05rem,1.2vw,1.9rem);font-weight:600;padding:0 18px;white-space:nowrap;transition:background-color .2s ease,color .2s ease}.nav-contact.is-active{background:#f6bf08;color:#173b33;font-weight:700}.nav-menu-btn{display:none;width:44px;height:44px;border:none;background:transparent;padding:8px;cursor:pointer}.nav-menu-btn span{display:block;width:100%;height:2px;border-radius:10px;background:#ffffff}.nav-menu-btn span+span{margin-top:6px}.nav-mobile,.nav-mobile-toggles{display:none}@media (max-width:1100px){.nav-shell{min-height:72px;padding:8px 10px}.nav-avatar-wrap{width:52px;height:52px}.nav-avatar{width:46px;height:46px}.nav-links{gap:clamp(12px,1.6vw,24px)}.nav-contact{min-height:46px;padding:0 15px}}@media (max-width:900px){.nav-wrapper{top:0;width:min(980px,calc(100% - 18px));padding-top:8px}.nav-shell{min-height:68px;border-radius:24px;padding:8px 10px}.nav-contact,.nav-lang,.nav-links,.nav-theme{display:none}.nav-actions{margin-left:auto}.nav-title{font-size:clamp(1.05rem,3.6vw,1.45rem)}.nav-menu-btn{display:inline-block}.nav-mobile{margin-top:10px;border-radius:20px;background:#0c4f43;padding:12px}.nav-wrapper.is-dark .nav-mobile{background:#0f1f3a}.nav-mobile.is-open{display:grid;gap:8px}.nav-mobile-contact,.nav-mobile-link{text-decoration:none;border-radius:12px;padding:10px 12px;font-size:1rem;font-weight:600;line-height:1.2}.nav-mobile-link{color:#eaf1ef;background:#0f5f51}.nav-mobile-contact,.nav-mobile-link.is-active{color:#1b3b33;background:#f6bf08}.nav-mobile-contact{text-align:center}.nav-mobile-contact.is-active{background:#ffd24a;color:#16372f}.nav-mobile-toggles{display:flex;gap:8px}.nav-mobile-control{flex:1;border:none;border-radius:12px;background:#f3f3f3;color:#173b33;font-size:.95rem;font-weight:700;padding:10px 12px;cursor:pointer}.nav-wrapper.is-dark .nav-mobile-control{background:#f5bf08;color:#15233f}}@media (max-width:480px){.nav-shell{min-height:64px}.nav-brand{gap:8px;min-width:0}.nav-avatar-wrap{width:48px;height:48px}.nav-avatar{width:42px;height:42px}.nav-title{max-width:46vw;font-size:clamp(.95rem,5vw,1.2rem)}}