/* mobile bottom navigation */
.m-nav,.m-sheet{display:none}
@media (max-width:767px){
body{padding-bottom:calc(68px + env(safe-area-inset-bottom,0px))}
.m-nav{display:block;position:fixed;left:0;right:0;bottom:0;z-index:50;background:linear-gradient(180deg,#13283d,#0d1e30);border-top:1px solid rgba(255,255,255,.1);box-shadow:0 -6px 20px rgba(0,0,0,.35);padding:0 max(2px,env(safe-area-inset-left,0px)) env(safe-area-inset-bottom,0px) max(2px,env(safe-area-inset-right,0px));-webkit-tap-highlight-color:transparent}
.m-nav__list{list-style:none;margin:0;padding:4px 0 0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));align-items:end;min-height:58px}
.m-nav__list li{min-width:0;display:flex;justify-content:center}
.m-nav__link,.m-nav__coupon{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:rgba(255,255,255,.92);text-decoration:none;touch-action:manipulation;-webkit-user-select:none;user-select:none}
.m-nav__link{width:100%;min-height:48px;padding:4px 2px;border-radius:10px}
.m-nav__link:active{background:rgba(255,255,255,.1);color:#fff}
.m-nav__link:focus-visible,.m-nav__coupon:focus-visible{outline:2px solid #1ea2ff;outline-offset:2px}
.m-nav__ico{display:block;width:22px;height:22px;flex:none;color:currentColor;fill:currentColor}
.m-nav__label{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font:600 clamp(10px,2.9vw,12px)/1.1 system-ui,-apple-system,"Roboto",sans-serif}
.m-nav__center{position:relative}
.m-nav__coupon{width:56px;height:56px;margin-top:-22px;border-radius:50%;background:#1a73c4;color:#fff;border:3px solid #fff;box-shadow:0 6px 14px rgba(26,115,196,.45);gap:2px;transition:transform .2s}
.m-nav__coupon:active{transform:scale(.92);background:#0f5ea3}
.m-nav__coupon .m-nav__ico{width:20px;height:20px}
.m-nav__coupon .m-nav__label{font-size:10px;font-weight:700}
.m-sheet:target{display:block;position:fixed;inset:0;z-index:60}
.m-sheet__bg{position:absolute;inset:0;background:rgba(0,0,0,.55)}
.m-sheet__body{position:absolute;left:0;right:0;bottom:0;background:#13283d;border-radius:16px 16px 0 0;padding:12px 16px calc(16px + env(safe-area-inset-bottom,0px));display:grid;gap:2px}
.m-sheet__body a{color:#fff;text-decoration:none;font:600 15px/1 system-ui,"Roboto",sans-serif;padding:14px 8px;min-height:48px;display:flex;align-items:center;border-bottom:1px solid rgba(255,255,255,.08)}
.m-sheet__close{color:#7cc6ff!important;border-bottom:0!important}
}
@media (max-width:340px){.m-nav__ico{width:20px;height:20px}.m-nav__label{font-size:9.5px}.m-nav__coupon{width:52px;height:52px}}
@media (max-height:420px) and (orientation:landscape){.m-nav__list{min-height:50px}.m-nav__link{min-height:44px;flex-direction:row;gap:6px}.m-nav__coupon{margin-top:-14px;width:48px;height:48px}}
@media (prefers-reduced-motion:reduce){.m-nav__coupon{transition:none}}
html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}