/* ============================================================
   LimoBoard — Mobile Responsive CSS
   Inspired by Comfy, Rozetka, Prom.ua mobile patterns
   Separate file for mobile-first responsive overrides
   ============================================================ */

/* ===== Mobile Header (hidden on desktop) ===== */
.lb-mobile-header{display:none}
.lb-mobile-menu{display:none}
.lb-mobile-overlay{display:none}

/* ===== Breakpoint: Tablet (<=1024px) ===== */
@media (max-width:1024px){
  .lb-container{padding:0 12px}

  /* Show mobile header, hide desktop header */
  .lb-mobile-header{display:block;position:sticky;top:0;z-index:100;background:var(--surface,#fff);border-bottom:1px solid var(--border-light)}
  .lb-mobile-header__top{display:flex;align-items:center;gap:8px;padding:6px 10px;min-height:48px}
  .lb-mobile-header__burger{flex-shrink:0;width:36px;height:36px;border:none;background:transparent;font-size:18px;color:var(--text);cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:var(--r-sm);transition:background .15s}
  .lb-mobile-header__burger:active{background:var(--lb-grad-soft)}
  .lb-mobile-header__logo{flex:1;min-width:0;display:flex;flex-direction:column;line-height:1.15}
  .lb-mobile-header__title{font-size:16px;font-weight:800;color:var(--text)}
  .lb-mobile-header__sub{font-size:9px;color:var(--text-secondary)}
  .lb-mobile-header__actions{display:flex;align-items:center;gap:6px;flex-shrink:0}
  .lb-mobile-header__add{width:32px;height:32px;border-radius:var(--r-sm);background:var(--lb-grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;text-decoration:none;flex-shrink:0}
  .lb-mobile-header__avatar{width:32px;height:32px;border-radius:50%;overflow:hidden;border:2px solid var(--lb-accent);display:flex;align-items:center;justify-content:center;background:var(--lb-grad-soft);color:var(--lb-accent);font-size:13px;text-decoration:none;flex-shrink:0}
  .lb-mobile-header__avatar img{width:100%;height:100%;object-fit:cover}
  .lb-mobile-header__login{width:32px;height:32px;border-radius:50%;border:1.5px solid var(--border);color:var(--text);display:flex;align-items:center;justify-content:center;font-size:13px;text-decoration:none;flex-shrink:0}
  .lb-mobile-header__search{padding:0 10px 6px}
  .lb-mobile-header__search .lb-search{width:100%}

  /* Hide desktop header + nav on mobile */
  .lb-header{display:none}
  .lb-topbar{display:none}
  .lb-nav{display:none}
  .lb-nav__toggle{display:none}

  /* Mobile side menu */
  .lb-mobile-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:200;opacity:0;transition:opacity .25s}
  .lb-mobile-overlay.open{display:block;opacity:1}
  .lb-mobile-menu{display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;width:280px;max-width:85vw;background:var(--surface,#fff);z-index:201;transform:translateX(-100%);transition:transform .25s ease;overflow-y:auto;-webkit-overflow-scrolling:touch;box-shadow:var(--e3)}
  .lb-mobile-menu.open{transform:translateX(0)}
  .lb-mobile-menu__header{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;background:var(--lb-grad);color:#fff;flex-shrink:0}
  .lb-mobile-menu__title{font-size:18px;font-weight:700}
  .lb-mobile-menu__close{width:32px;height:32px;border:none;background:transparent;color:#fff;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center}
  .lb-mobile-menu__nav{padding:8px 0;flex:1}
  .lb-mobile-menu__item{display:flex;align-items:center;gap:12px;padding:14px 18px;font-size:15px;color:var(--text);text-decoration:none;cursor:pointer;border:none;background:transparent;width:100%;text-align:left;font-family:var(--font);transition:background .15s}
  .lb-mobile-menu__item:hover,.lb-mobile-menu__item:active{background:var(--lb-grad-soft);text-decoration:none}
  .lb-mobile-menu__item.active{color:var(--lb-accent);font-weight:600;background:var(--lb-grad-soft);border-left:3px solid var(--lb-accent);padding-left:15px}
  .lb-mobile-menu__item i{width:22px;text-align:center;font-size:16px;color:var(--text-secondary)}
  .lb-mobile-menu__item.active i{color:var(--lb-accent)}
  .lb-mobile-menu__item--parent{position:relative}
  .lb-mobile-menu__arrow{margin-left:auto;transition:transform .2s;color:var(--text-secondary)}
  .lb-mobile-menu__item--parent.open .lb-mobile-menu__arrow{transform:rotate(180deg)}
  .lb-mobile-menu__sub{display:none;flex-direction:column;background:var(--bg-alt,#f8f9fa)}
  .lb-mobile-menu__item--parent.open + .lb-mobile-menu__sub{display:flex}
  .lb-mobile-menu__sub-item{display:flex;align-items:center;gap:8px;padding:11px 18px 11px 48px;font-size:14px;color:var(--text-secondary);text-decoration:none;transition:all .15s}
  .lb-mobile-menu__sub-item:hover{color:var(--lb-accent);text-decoration:none}
  .lb-mobile-menu__sub-item--soon{opacity:.5;cursor:default}
  .lb-mobile-menu__sub-item--soon em{font-style:normal;font-size:10px;background:var(--border-light);padding:1px 6px;border-radius:var(--r-pill);margin-left:auto}
  .lb-mobile-menu__badge{margin-left:auto;background:var(--lb-accent);color:#fff;font-size:11px;font-weight:700;padding:1px 7px;border-radius:var(--r-pill)}
  .lb-mobile-menu__item--accent{background:var(--lb-grad-soft);color:var(--lb-accent);font-weight:600}
  .lb-mobile-menu__item--accent i{color:var(--lb-accent)}
  .lb-mobile-menu__divider{height:1px;background:var(--border-light);margin:8px 18px}

  /* Categories carousel mobile */
  .lb-cat-carousel{padding:8px 10px;gap:6px}
  .lb-cat-carousel__arrow{width:30px;height:30px;font-size:14px}
  .lb-cat-carousel__item{width:64px}
  .lb-cat-carousel__icon{width:46px;height:46px;font-size:18px}
  .lb-cat-carousel__name{font-size:10px}

  /* Account page */
  .lb-account-page{max-width:100%}
  .lb-account-header{gap:16px}
  .lb-account-header__avatar{width:96px;height:96px}

  /* Form page */
  .lb-form-layout{grid-template-columns:1fr}
  .lb-form-layout__side{position:static}
}

/* ===== Breakpoint: Mobile (<=768px) ===== */
@media (max-width:768px){
  :root{
    --r-md:10px;
    --r-lg:12px;
  }

  body{font-size:14px}

  .lb-container{padding:0 10px}

  /* Mobile header compact */
  .lb-mobile-header__top{padding:5px 8px;min-height:44px}
  .lb-mobile-header__title{font-size:15px}
  .lb-mobile-header__sub{display:none}
  .lb-mobile-header__burger{width:34px;height:34px;font-size:17px}
  .lb-mobile-header__add{width:30px;height:30px;font-size:12px}
  .lb-mobile-header__avatar{width:30px;height:30px;font-size:12px}
  .lb-mobile-header__login{width:30px;height:30px;font-size:12px}

  /* Search modal */
  .lb-search-modal__content{margin:10px;width:auto;max-height:95vh}
  .lb-search-modal__filters{grid-template-columns:1fr 1fr;gap:8px}
  .lb-search-modal__input-wrap{grid-column:1/-1}
  .lb-search-modal__grid{grid-template-columns:repeat(2,1fr);gap:8px;max-height:300px}
  .lb-search-modal__footer{flex-direction:column;gap:8px}
  .lb-search-modal__footer .lb-btn{width:100%;text-align:center;justify-content:center}

  /* Account page */
  .lb-account-page{padding:0 10px 30px}
  .lb-account-banner{height:100px;border-radius:var(--r-sm)}
  .lb-account-header{flex-direction:column;text-align:center;gap:12px}
  .lb-account-header__avatar{width:80px;height:80px;border-width:3px}
  .lb-account-header__info{text-align:center}
  .lb-account-header__name{font-size:20px}
  .lb-account-header__stats{justify-content:center;gap:14px;flex-wrap:wrap}
  .lb-account-header__actions{justify-content:center;flex-wrap:wrap}
  .lb-account-tariff{flex-direction:column;text-align:center;gap:10px;padding:14px}
  .lb-account-tariff__info{justify-content:center}
  .lb-account-tariff__features{justify-content:center}
  .lb-account-dashboard{grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px}
  .lb-account-dashboard__item{padding:12px 6px;gap:4px}
  .lb-account-dashboard__icon{width:36px;height:36px;font-size:16px;margin-bottom:2px}
  .lb-account-dashboard__value{font-size:20px}
  .lb-account-dashboard__label{font-size:10px}
  .lb-account-tabs{gap:0;overflow-x:auto;flex-wrap:nowrap;white-space:nowrap;-webkit-overflow-scrolling:touch}
  .lb-account-tab{padding:10px 14px;font-size:13px;flex-shrink:0}
  .lb-account-tab__count{font-size:10px;padding:1px 5px}
  .lb-account-subtabs{overflow-x:auto;flex-wrap:nowrap;white-space:nowrap;-webkit-overflow-scrolling:touch}
  .lb-account-subtab{flex-shrink:0;padding:5px 12px;font-size:12px}
  .lb-account-content__head{flex-direction:column;gap:10px;align-items:flex-start}
  .lb-listing-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .lb-my-listings__actions{gap:4px;padding:8px}
  .lb-my-listings__actions .lb-manage-btn{width:30px;height:30px;font-size:12px}
  .lb-account-settings{max-width:100%}
  .lb-history__item{flex-wrap:wrap}
  .lb-history__date{width:100%;text-align:right;padding-top:4px}

  /* Form page */
  .lb-form-page{padding:0 10px 30px}
  .lb-form-page__head{flex-direction:column;gap:10px;align-items:flex-start}
  .lb-form-page__title{font-size:18px}
  .lb-form-layout{grid-template-columns:1fr;gap:16px}
  .lb-form-layout__side{position:static}
  .lb-form-card{margin-bottom:12px}
  .lb-form-card__title{padding:12px 14px;font-size:14px}
  .lb-form-card__body{padding:14px}
  .lb-form__row{grid-template-columns:1fr;gap:12px}
  .lb-photo-main__preview{height:180px}
  .lb-photo-gallery{grid-template-columns:repeat(3,1fr);gap:6px}
  .lb-form-page__actions{flex-direction:column-reverse;gap:8px}
  .lb-form-page__actions .lb-btn{width:100%;text-align:center;justify-content:center}

  /* Role selector */
  .lb-role-selector{grid-template-columns:1fr}
  .lb-become-seller{padding:20px 16px}
  .lb-become-seller__benefits{grid-template-columns:1fr}

  /* Avatar upload */
  .lb-avatar-upload{flex-direction:column;text-align:center;gap:12px}
  .lb-avatar-upload__preview{width:80px;height:80px}
  .lb-avatar-upload__actions{flex-direction:row;width:100%}
  .lb-avatar-upload__actions .lb-btn{flex:1;justify-content:center}

  /* Listing cards */
  .lb-card{border-radius:var(--r-sm)}
  .lb-card__image{aspect-ratio:4/3}
  .lb-card__price{font-size:15px}
  .lb-card__title{font-size:13px;-webkit-line-clamp:2;line-clamp:2}

  /* Listing detail */
  .lb-detail__layout{grid-template-columns:1fr}
  .lb-detail__gallery{position:static}
  .lb-detail__main-image{border-radius:var(--r-sm)}
  .lb-detail__thumbs{flex-wrap:wrap}

  /* Listing page (new layout) */
  .lb-listing-page__layout{grid-template-columns:1fr;gap:14px}
  .lb-listing-page__left{position:static}
  .lb-listing-page__topbar{padding:8px 10px;gap:8px}
  .lb-listing-page__topbar-nav{display:none}
  .lb-listing-page__seller-header{flex-direction:column;align-items:stretch;gap:12px}
  .lb-listing-page__seller-right{align-items:stretch}
  .lb-listing-page__contact-actions{justify-content:flex-start}
  .lb-listing-page__phone-block{flex:1}
  .lb-listing-page__title{font-size:17px}
  .lb-listing-page__price{font-size:22px}
  .lb-listing-page__tabs{overflow-x:auto;scrollbar-width:none}
  .lb-listing-page__tabs::-webkit-scrollbar{display:none}
  .lb-listing-page__tab{white-space:nowrap;padding:8px 14px;font-size:12px}
  .lb-listing-page__similar-card{width:150px}
  .lb-listing-page__similar-img{height:100px}
  .lb-listing-page__carousel-arrow{width:34px;height:34px;font-size:15px}
  .lb-listing-page__review-header{flex-direction:column;align-items:flex-start;gap:4px}
  .lb-listing-page__review-date{margin-left:0}

  /* Profile page */
  .lb-profile__cover{height:90px}
  .lb-profile__header{flex-direction:column;align-items:center;text-align:center;gap:10px;padding:0 14px 14px;margin-top:-24px}
  .lb-profile__avatar{width:68px;height:68px;border-width:3px}
  .lb-profile__info{padding-bottom:0}
  .lb-profile__name{justify-content:center;font-size:18px}
  .lb-profile__meta{justify-content:center;gap:10px}
  .lb-profile__actions{padding-bottom:0}
  .lb-profile__body{grid-template-columns:1fr}

  /* Search page */
  .lb-search-page__layout{grid-template-columns:1fr}
  .lb-search-page__sidebar{position:static;max-height:none}
  .lb-search-page__filters{columns:1}

  /* Footer */
  .lb-footer__grid{grid-template-columns:1fr 1fr;gap:16px}
  .lb-footer__col h5{font-size:14px}
  .lb-footer__pill{font-size:12px;padding:4px 10px}
  .lb-footer__bottom{flex-direction:column;gap:8px;text-align:center}

  /* Breadcrumbs */
  .lb-breadcrumbs{font-size:12px;overflow-x:auto;white-space:nowrap;padding:8px 0;-webkit-overflow-scrolling:touch}
  .lb-breadcrumbs a{white-space:nowrap}

  /* Page title */
  .lb-page-title{font-size:20px}

  /* Messenger — mobile (like Telegram/WhatsApp) */
  .lb-messenger-page{padding:0 8px 20px}
  .lb-messenger{grid-template-columns:1fr;height:calc(100vh - 140px);min-height:500px;position:relative}
  .lb-messenger__sidebar{position:absolute;top:0;left:0;width:100%;height:100%;z-index:10;transform:translateX(-100%);transition:transform .25s ease}
  .lb-messenger__sidebar.show{transform:translateX(0)}
  .lb-messenger__chat{width:100%}
  .lb-messenger__back{display:flex;align-items:center;justify-content:center}
  .lb-messenger__conv{padding:14px 12px}
  .lb-messenger__conv-avatar{width:40px;height:40px}
  .lb-messenger__conv-name{font-size:15px}
  .lb-messenger__conv-preview{font-size:13px}
  .lb-messenger__conv-listing{font-size:12px}
  .lb-messenger__conv-time{font-size:12px}
  .lb-messenger__chat-head{padding:12px 14px}
  .lb-messenger__chat-name{font-size:15px}
  .lb-messenger__listing-bar{padding:8px 14px}
  .lb-messenger__listing-img{width:40px;height:30px}
  .lb-messenger__listing-title{font-size:12px}
  .lb-messenger__listing-price{font-size:12px}
  .lb-messenger__messages{padding:10px 12px}
  .lb-msg__bubble{max-width:82%;font-size:14px;padding:8px 12px;border-radius:12px}
  .lb-messenger__input-area{padding:10px 12px}
  #lb-chat-form input{font-size:14px}
  .lb-btn--icon{width:40px;height:40px;min-width:40px}
  .lb-messenger__no-chat{padding:20px}
  .lb-messenger__no-chat h3{font-size:16px}
  .lb-messenger__search input{font-size:14px}

  /* Empty states */
  .lb-empty{padding:30px 16px}
  .lb-empty i{font-size:36px!important}
  .lb-empty p{font-size:14px}

  /* Alerts */
  .lb-alert{padding:10px 14px;font-size:13px;border-radius:var(--r-sm)}

  /* Buttons */
  .lb-btn--large{padding:10px 20px;font-size:14px}
  .lb-btn--small{padding:6px 12px;font-size:12px}
}

/* ===== Breakpoint: Small Mobile (<=480px) ===== */
@media (max-width:480px){
  .lb-container{padding:0 8px}

  /* Mobile header smaller */
  .lb-mobile-header__title{font-size:15px}
  .lb-mobile-header__sub{display:none}

  /* Cards grid — 1 column on very small screens */
  .lb-listing-grid{grid-template-columns:1fr 1fr;gap:8px}

  /* Search modal filters — 1 column */
  .lb-search-modal__filters{grid-template-columns:1fr}

  /* Footer accordion */
  .lb-footer__grid{grid-template-columns:1fr;gap:0}
  .lb-footer__col{border-bottom:1px solid rgba(255,255,255,.15)}
  .lb-footer__toggle{display:flex;align-items:center;justify-content:space-between;cursor:pointer;padding:14px 0;margin:0;font-size:14px;-webkit-tap-highlight-color:transparent}
  .lb-footer__arrow{transition:transform .2s;font-size:14px}
  .lb-footer__col--open .lb-footer__arrow{transform:rotate(180deg)}
  .lb-footer__pills{display:none;padding-bottom:12px}
  .lb-footer__col--open .lb-footer__pills{display:flex}
  .lb-footer__pill{font-size:12px;padding:6px 12px}

  /* Account banner smaller */
  .lb-account-banner{height:80px}
  .lb-account-header__avatar{width:64px;height:64px}
  .lb-account-header__name{font-size:18px}
  .lb-account-header__stats{gap:10px;font-size:12px}

  /* Messenger */
  .lb-messenger{height:calc(100vh - 120px);min-height:400px}
  .lb-msg__bubble{max-width:88%;font-size:13px}
  .lb-messenger__conv-preview{display:none}

  /* Form */
  .lb-photo-gallery{grid-template-columns:repeat(3,1fr)}

  /* Breadcrumbs */
  .lb-breadcrumbs{font-size:11px}
}

/* ===== Touch-friendly overrides ===== */
@media (hover:none) and (pointer:coarse){
  .lb-card:hover{transform:none;box-shadow:var(--e1)}
  .lb-btn:hover{transform:none}
  .lb-messenger__conv:hover{background:transparent}
  .lb-messenger__conv:active{background:var(--border-light)}

  /* Card overlay: always visible on touch, compact layout */
  .lb-card__overlay{opacity:1;visibility:visible;background:linear-gradient(180deg,transparent 40%,rgba(0,0,0,.6) 100%);justify-content:flex-end;flex-direction:row;padding:8px}
  .lb-card__overlay-btn{padding:7px 14px;font-size:11px}
  .lb-photo-gallery__add:hover{border-color:var(--border);color:var(--text-secondary);background:transparent}

  /* Catalog tile: no hover on touch, keep chat button visible */
  .lb-catalog-tile:hover{transform:none;box-shadow:var(--e1)}
  .lb-catalog-tile:hover .lb-catalog-tile__img img{transform:none}
  .lb-catalog-tile__chat{opacity:1;transform:scale(1)}
}

/* ===== Safe area for notched phones ===== */
@supports (padding:max(0px)){
  .lb-messenger__input-area{padding-bottom:max(10px,env(safe-area-inset-bottom))}
  .lb-footer__bottom{padding-bottom:max(16px,env(safe-area-inset-bottom))}
  .lb-topbar__inner{padding-top:max(4px,env(safe-area-inset-top))}
  .lb-header{padding-top:max(0px,env(safe-area-inset-top))}
  .lb-modal__content{margin-top:max(10px,env(safe-area-inset-top))}
  .lb-mobile-header{padding-top:max(0px,env(safe-area-inset-top))}
  .lb-bottom-nav{bottom:max(10px,env(safe-area-inset-bottom))}
}

/* ===== Pull-to-refresh disabled in messenger ===== */
.lb-messenger{overscroll-behavior:contain}

/* ===== Smooth scroll for horizontal carousels ===== */
.lb-sellers-carousel__track{-webkit-overflow-scrolling:touch;scroll-snap-type:x proximity}
.lb-seller-card{scroll-snap-align:start}

/* ===== Better tap targets (min 44px) ===== */
@media (max-width:768px){
  .lb-btn--small{min-height:40px}
  .lb-header__icon-btn{min-width:40px;min-height:40px}
  .lb-nav__pill{min-height:40px}
  .lb-footer__pill{min-height:40px;padding:8px 14px}
  .lb-account-tab{min-height:44px}
  .lb-account-subtab{min-height:38px}
  .lb-cat-card{min-height:100px}
  .lb-pagination a,.lb-pagination span{min-width:40px;min-height:40px}
  .lb-show-more-btn{min-height:48px;width:100%;max-width:none}
}

/* ===== Active press feedback ===== */
@media (hover:none) and (pointer:coarse){
  .lb-btn:active{transform:scale(.96);opacity:.8}
  .lb-cat-card:active{transform:scale(.97)}
  .lb-subcat:active{background:var(--lb-grad-soft);border-color:var(--lb-accent)}
  .lb-footer__pill:active{background:var(--lb-grad-soft);border-color:var(--lb-accent)}
  .lb-nav__pill:active{background:var(--lb-grad-soft)}
}

/* ===== Landscape adjustments ===== */
@media (max-width:1024px) and (orientation:landscape){
  .lb-header__search{max-width:300px}
  .lb-home__content{max-width:700px}
}

/* ===== Very small screens (<=360px) ===== */
@media (max-width:360px){
  .lb-container{padding:0 6px}
  .lb-listing-grid{grid-template-columns:1fr;gap:10px}
  .lb-cat-grid{grid-template-columns:1fr 1fr;gap:8px}
  .lb-mobile-header__title{font-size:14px}
  .lb-mobile-header__burger{width:36px;height:36px;font-size:18px}
  .lb-account-dashboard{grid-template-columns:repeat(2,1fr);gap:8px}
  .lb-auth__card{padding:18px}
}

/* ===== Bento pills responsive ===== */
@media (max-width:768px){
  .lb-bento{margin-top:16px;gap:8px}
  .lb-bento__pills{gap:10px}
  .lb-bento__pill{font-size:11px;padding:10px 12px;min-width:84px;gap:6px}
  .lb-bento__pill-icon{width:48px;height:48px;font-size:19px}
  .lb-bento__pill-count{font-size:9px;padding:1px 8px}
  .lb-bento__nav{width:32px;height:32px;font-size:14px}
  .lb-trending-searches{margin-top:16px;padding:14px 16px}
  .lb-trending-searches__header{font-size:14px;margin-bottom:12px}
  .lb-trending-searches__pills{gap:8px}
  .lb-trending-searches__pill{font-size:13px;padding:7px 14px}
  .lb-recommended{margin-top:14px}
  .lb-recommended__header{padding:10px 12px}
  .lb-recommended__title{font-size:15px}
  .lb-recommended__subtitle{display:none}
  .lb-recommended__grid{display:flex;gap:10px;padding:10px 12px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .lb-recommended__grid::-webkit-scrollbar{display:none}
  .lb-recommended__card{flex-shrink:0;width:140px}
  .lb-recommended__card-img{height:100px}
  .lb-recommended__card-price{font-size:13px}
  .lb-recommended__card-title{font-size:11px;min-height:28px}
  .lb-recommended__card-meta{font-size:10px}
  .lb-quicknav{padding:6px 10px;gap:6px}
  .lb-quicknav__pill{font-size:12px;padding:6px 14px}
  .lb-quicknav__arrow{width:28px;height:28px;font-size:12px}
  .lb-tariffs{margin-top:16px}
  .lb-tariffs__header{padding:12px 14px}
  .lb-tariffs__title{font-size:16px}
  .lb-tariffs__body{padding:12px 6px;gap:6px}
  .lb-tariffs__card{width:170px;height:280px}
  .lb-tariffs__card-icon{width:40px;height:40px;font-size:18px;margin-bottom:8px}
  .lb-tariffs__card-title{font-size:13px}
  .lb-tariffs__card-price{font-size:17px}
  .lb-tariffs__card-features li{font-size:10px}
  .lb-tariffs__arrow{width:32px;height:32px;font-size:14px}
  .lb-home-listings{margin-top:20px;border-radius:var(--r-md)}
  .lb-home-listings__header{padding:12px 14px;flex-direction:column;align-items:center;gap:10px}
  .lb-home-listings__head-left{flex-direction:column;align-items:center;text-align:center;gap:6px}
  .lb-home-listings__head-right{flex-direction:column;align-items:center;gap:8px;width:100%}
  .lb-home-listings__search{width:100%;max-width:300px}
  .lb-home-listings__tabs{justify-content:center}
  .lb-home-listings__card{width:155px}
  .lb-home-listings__card-img{height:100px}
  .lb-home-listings__card-price{font-size:14px}
  .lb-home-listings__card-title{font-size:12px;min-height:30px}
  .lb-home-listings__arrow{width:32px;height:32px;font-size:14px}
}

/* ===== Dynamic viewport height fix ===== */
@supports (height:100dvh){
  .lb-messenger{height:calc(100dvh - 140px)}
  .lb-auth{min-height:calc(100dvh - 120px)}
}
@media (max-width:768px){
  @supports (height:100dvh){
    .lb-messenger{height:calc(100dvh - 120px);min-height:400px}
  }
}

/* ===== Prevent text size adjust on orientation change ===== */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}

/* ===== Better focus on mobile ===== */
@media (max-width:768px){
  :focus-visible{outline:3px solid var(--lb-accent-light);outline-offset:1px}
}

/* ============================================================
   TELEGRAM-STYLE FLOATING BOTTOM NAVIGATION (mobile only)
   ============================================================ */
.lb-bottom-nav{display:none}

@media (max-width:768px){
  .lb-bottom-nav{
    display:flex;
    position:fixed;
    bottom:10px;left:10px;right:10px;
    z-index:200;
    background:var(--surface,#fff);
    border-radius:28px;
    box-shadow:0 4px 20px rgba(0,0,0,.15);
    padding:6px 8px;
    padding-bottom:6px;
    justify-content:space-around;
    align-items:center;
    gap:4px;
  }
  .lb-bottom-nav__item{
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:2px;
    flex:1;
    padding:6px 2px;
    text-decoration:none;
    color:var(--text-secondary,#757575);
    font-size:10px;
    font-weight:600;
    min-height:48px;
    justify-content:center;
    transition:color .15s;
    border-radius:20px;
  }
  .lb-bottom-nav__item:hover,.lb-bottom-nav__item:active{color:var(--lb-accent);text-decoration:none;background:var(--lb-grad-soft)}
  .lb-bottom-nav__item i{font-size:20px}
  .lb-bottom-nav__item--add{position:relative;flex:0 0 auto}
  .lb-bottom-nav__add-btn{
    width:48px;height:48px;
    border-radius:50%;
    background:var(--lb-grad,var(--lb-accent));
    color:#fff;
    display:flex;align-items:center;justify-content:center;
    font-size:20px;
    box-shadow:0 4px 14px rgba(0,0,0,.25);
    border:none;
  }
  .lb-bottom-nav__add-btn i{font-size:18px;color:#fff}

  /* Body padding so content isn't hidden behind floating nav */
  body{padding-bottom:72px}
  .lb-footer{margin-bottom:0;padding-bottom:8px}

  /* ===== OLX-style cards: 2 columns, compact ===== */
  .lb-listing-grid{grid-template-columns:repeat(2,1fr);gap:8px}
  .lb-card{box-shadow:none;border:1px solid var(--border-light)}
  .lb-card__body{padding:8px 10px}
  .lb-card__price{font-size:15px;font-weight:800}
  .lb-card__title{font-size:12px}
  .lb-card__location{font-size:10px}
  .lb-card__date{font-size:10px}
  .lb-card__desc{display:none}

  /* Category grid like OLX: horizontal round icons scroll */
  .lb-cat-grid{display:flex;overflow-x:auto;gap:10px;padding:4px 0;-webkit-overflow-scrolling:touch;scrollbar-width:none;grid-template-columns:none}
  .lb-cat-grid::-webkit-scrollbar{display:none}
  .lb-cat-card{flex-shrink:0;width:84px;min-height:auto;padding:12px 6px;scroll-snap-align:start}

  /* Fav carousel adapts */
  .lb-fav-carousel__header{padding:12px 14px}
  .lb-fav-carousel__title{font-size:15px}
  .lb-fav-carousel__search input{width:110px}
  .lb-fav-carousel__track{justify-content:flex-start}
  .lb-fav-card{width:160px}

  /* Home sections mobile */
  .lb-home{padding:12px 10px;gap:16px}
  .lb-home-section__header{padding:12px 14px}
  .lb-home-section__title{font-size:15px}
  .lb-home-section__subtitle{font-size:11px}
  .lb-home-section__search input{width:100px}
  .lb-home-section__link{font-size:12px}
  .lb-home-section__body{padding:10px 8px}
  .lb-home-card{width:160px}
  .lb-home-card__image{aspect-ratio:1/1}
  .lb-home-card__body{padding:8px 10px}
  .lb-home-card__price{font-size:14px}
  .lb-home-card__title{font-size:12px}
  .lb-home-card__location{font-size:10px}
  .lb-home-card__chat{width:26px;height:26px;font-size:11px}
  .lb-cat-card{width:80px;padding:10px 6px}
  .lb-seller-card{width:100px;padding:10px 6px}
  .lb-trending-card{width:90px;padding:12px 6px}
  .lb-trending-card__icon{width:40px;height:40px;font-size:16px}
  .lb-trending-card__name{font-size:11px}
  .lb-trending-card__count{font-size:9px}
  .lb-cities-grid{grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:6px;padding:10px 12px}
  .lb-cities-grid__item{font-size:12px;padding:6px 10px}

  /* Tariffs mobile */
  .lb-tariff-card{width:150px;padding:14px 10px}
  .lb-tariff-card__name{font-size:13px}
  .lb-tariff-card__price{font-size:17px}
  .lb-tariff-card__brief{font-size:10px}
  .lb-tariff-modal__content{margin:10px;width:auto}

  /* Sellers carousel compact */
  .lb-sellers-carousel__header{padding:12px 14px}
  .lb-sellers-carousel__search input{width:100px}

  /* Hide desktop-only footer clutter on mobile, keep it minimal */
  .lb-footer{padding:24px 0 12px}
  .lb-footer__bottom-right{justify-content:center}
}

/* Small mobile: bottom nav labels smaller */
@media (max-width:360px){
  .lb-bottom-nav__item{font-size:9px}
  .lb-bottom-nav__item i{font-size:18px}
  .lb-bottom-nav__add-btn{width:42px;height:42px}
  .lb-bottom-nav{bottom:8px;left:8px;right:8px;border-radius:24px}
}

@media(max-width:768px){
  .lb-limit-block{padding:16px}
  .lb-upgrade-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .lb-upgrade-card{padding:14px 8px}
  .lb-upgrade-card__name{font-size:13px}
  .lb-upgrade-card__price-uah{font-size:14px}
  .lb-upgrade-card__price-coin{font-size:11px}
  .lb-upgrade-card__btns .lb-btn{font-size:11px;padding:6px 8px}
  .lb-limit-block__balance{flex-direction:column;gap:6px}
}

/* Catalog two-column -> stacked on mobile */
@media(max-width:900px){
  .lb-catalog{grid-template-columns:1fr;gap:12px}
  .lb-catalog__side{position:static;max-height:none;display:flex;gap:8px;overflow-x:auto;padding:8px;scrollbar-width:none}
  .lb-catalog__side::-webkit-scrollbar{display:none}
  .lb-catalog-acc{flex:0 0 auto;margin-bottom:0}
  .lb-catalog-acc__head{white-space:nowrap;padding:8px 12px}
  .lb-catalog-acc__count,.lb-catalog-acc__chevron{display:none}
  /* subcategories become a horizontal row below the active category */
  .lb-catalog-acc__body{position:absolute;left:0;right:0;flex-direction:row;overflow-x:auto;padding:8px 12px;background:var(--surface);border-radius:0;z-index:2;scrollbar-width:none}
  .lb-catalog-acc__body::-webkit-scrollbar{display:none}
  .lb-catalog-acc__sub{flex:0 0 auto;white-space:nowrap;background:var(--bg-alt)}
}

@media(max-width:768px){
  .lb-catalog__grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .lb-catalog-tile__price{font-size:15px}
  .lb-catalog-tile__title{font-size:13px}
  .lb-catalog-tile__body{padding:10px}
  .lb-catalog__more-btn{width:100%;min-height:46px}
  .lb-strip-card{width:140px}
  .lb-strip-card__img{height:82px}
}

/* Dark mode support for bottom nav */
@media (prefers-color-scheme:dark){
  .lb-bottom-nav{background:var(--surface,#1e1e1e);box-shadow:0 4px 20px rgba(0,0,0,.4)}
}

/* ===== About page responsive ===== */
@media (max-width:768px){
  .lb-about-hero{padding:36px 18px 28px}
  .lb-about-hero__icon{width:60px;height:60px;font-size:28px;margin-bottom:16px}
  .lb-about-hero__title{font-size:20px}
  .lb-about-hero__text{font-size:14px}
  .lb-about-features{margin-top:20px}
  .lb-about-features__grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .lb-about-features__card{padding:18px 14px}
  .lb-about-features__icon{width:44px;height:44px;font-size:20px;margin-bottom:12px}
  .lb-about-features__title{font-size:14px}
  .lb-about-features__text{font-size:12px}
  .lb-about-cta{margin-top:20px;padding:28px 18px}
  .lb-about-cta__title{font-size:19px}
  .lb-about-cta__text{font-size:13px}
}