/*
Theme Name: Rong39
Author: Vũ Quang Nga
Description: Chủ đề đánh giá nhà cái — hero 1, header 2, thẻ bài kiểu 1, danh sách kiểu 2, hệ lớp bem.
Version: 1.0.0
Text Domain: rong39
*/

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{font-family:'Karla', 'Segoe UI', sans-serif;background:#0e181b;color:#e6e9ea;line-height:1.65;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:#39c1ef;text-decoration:none}
a:hover{color:#45f7c2}
ul{list-style:none}
h1,h2,h3,h4{font-family:'Archivo', 'Helvetica Neue', sans-serif;line-height:1.18;font-weight:700;letter-spacing:.01em}
.site-logo{max-height:48px;width:auto}
.screen-reader-text{position:absolute;left:-9999px}
.megim-wrap{max-width:1180px;margin:0 auto;padding:0 18px}

.megim-btn{display:inline-block;padding:12px 26px;border-radius:6px;font-weight:700;color:#0b191e;background:linear-gradient(120deg,#39c1ef,#ee2f7c);box-shadow:0 6px 18px rgba(0,0,0,.22);transition:transform .18s ease,filter .18s ease;text-align:center}
.megim-btn:hover{transform:translateY(-2px);filter:brightness(1.08);color:#0b191e}
.megim-btn--sm{padding:8px 18px;font-size:14px}
.megim-btn--lg{padding:15px 34px;font-size:17px}
.megim-btn--ghost{background:transparent;color:#e6e9ea;border:2px solid #39c1ef;box-shadow:none}
.megim-chip{display:inline-block;margin:0 8px 0 0;padding:6px 15px;border:1px solid #314349;border-radius:6px;font-size:13px;color:#e6e9ea;font-weight:600}
.megim-chip:hover{border-color:#39c1ef;color:#39c1ef}
.megim-link{color:#e6e9ea;font-weight:600;font-size:14px}
.megim-link:hover{color:#45f7c2}

.megim-masthead{background:#19252a;border-bottom:1px solid #314349;position:sticky;top:0;z-index:60}
.megim-masthead__row{display:flex;align-items:center;gap:18px;min-height:64px;flex-wrap:wrap}
.megim-logo{display:inline-flex;align-items:center;gap:10px}
.megim-logo__name{font-family:'Archivo', 'Helvetica Neue', sans-serif;font-size:22px;color:#e6e9ea}
.megim-nav__list{display:flex;flex-wrap:wrap;gap:6px}
.megim-nav__list li a{display:inline-block;padding:8px 14px;color:#e6e9ea;font-weight:600;font-size:15px;border-radius:0}
.megim-nav__list li a{border-bottom:2px solid transparent}
.megim-nav__list li a:hover{border-bottom-color:#39c1ef;color:#39c1ef}
.megim-burger{display:none;background:none;border:1px solid #314349;color:#e6e9ea;font-size:20px;width:42px;height:42px;border-radius:6px;cursor:pointer}

.megim-masthead__row{justify-content:space-between}
.megim-masthead__ctas{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.megim-nav--bar{background:#091012;border-top:1px solid #314349}
.megim-nav--bar .megim-nav__list{justify-content:center}
.megim-nav--bar{padding:6px 0}

@media(max-width:960px){.megim-nav{display:none;width:100%}.megim-nav--open{display:block}.megim-burger{display:inline-block}.megim-masthead__row{padding:8px 0}}

.megim-hero{position:relative;overflow:hidden;padding:70px 0;background:#0e181b}
.megim-hero__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}
.megim-hero__shade{position:absolute;inset:0;background:linear-gradient(100deg,#0e181b 18%,transparent 78%)}
.megim-hero__inner{position:relative;z-index:2;max-width:640px}
.megim-hero__kicker{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#45f7c2;margin-bottom:14px}
.megim-hero h1{font-size:clamp(30px,4.6vw,52px);margin-bottom:14px;color:#e6e9ea}
.megim-hero h1 span{color:#39c1ef}
.megim-hero__desc{color:#a7b1b4;font-size:17px;margin-bottom:22px}
.megim-hero__actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:26px}
.megim-hero__trust{display:flex;gap:28px;flex-wrap:wrap}
.megim-hero__trust li b{display:block;font-family:'Archivo', 'Helvetica Neue', sans-serif;font-size:22px;color:#39c1ef}
.megim-hero__trust li span{font-size:13px;color:#a7b1b4}

.megim-block{padding:52px 0}
.megim-block--alt{background:#223035}
.megim-block__head{text-align:center;max-width:720px;margin:0 auto 30px}
.megim-block__head--side{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;text-align:left;max-width:none}
.megim-block__head--side .megim-block__sub{margin:0}
.megim-block__title{font-size:clamp(24px,3vw,34px);margin-bottom:8px;color:#e6e9ea}
.megim-block__sub{color:#a7b1b4;margin-top:6px}

.megim-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:22px}
.megim-rows{display:grid;gap:18px}
.megim-rows .megim-card{display:grid;grid-template-columns:250px 1fr}
.megim-rows--zebra .megim-card:nth-child(even) .megim-card__media{order:2}
@media(max-width:700px){.megim-rows .megim-card{grid-template-columns:1fr}}

.megim-card{background:#19252a;border:1px solid #314349;border-radius:6px;overflow:hidden;transition:transform .18s ease,box-shadow .18s ease}
.megim-card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(0,0,0,.25)}
.megim-card__media{display:block;position:relative;overflow:hidden}
.megim-card__media img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .3s ease}
.megim-card:hover .megim-card__media img{transform:scale(1.045)}
.megim-card__body{padding:16px 18px 18px}
.megim-card__excerpt{color:#a7b1b4;font-size:14px;margin-bottom:10px}
.megim-card__more{font-weight:700;font-size:14px;color:#39c1ef}

.megim-card__cap{position:absolute;left:0;right:0;bottom:0;padding:30px 14px 12px;background:linear-gradient(transparent,rgba(0,0,0,.82));color:#fff;font-size:15px}

.megim-pager{margin-top:30px;text-align:center}
.megim-pager .page-numbers{display:inline-block;margin:0 4px;padding:8px 14px;border:1px solid #314349;border-radius:6px;color:#e6e9ea;font-weight:600}
.megim-pager .page-numbers.current{background:#39c1ef;border-color:#39c1ef;color:#0b191e}

.megim-games{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.megim-games__item{background:#19252a;border:1px solid #314349;border-radius:6px;padding:22px 16px;text-align:center}
.megim-games__item img{width:64px;height:64px;object-fit:cover;border-radius:6px;margin:0 auto 12px}
.megim-games__item h3{font-size:17px;margin-bottom:6px}
.megim-games__item p{color:#a7b1b4;font-size:13px;margin-bottom:12px}
@media(max-width:900px){.megim-games{grid-template-columns:repeat(2,1fr)}}

.megim-promos{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.megim-promo{background:#19252a;border:1px solid #314349;border-radius:6px;overflow:hidden;display:flex;flex-direction:column}
.megim-promo__img{width:100%;height:150px;object-fit:cover}
.megim-promo__body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.megim-promo__title{font-size:18px;color:#ee2f7c}
.megim-promo__body p{color:#a7b1b4;font-size:14px;flex:1}
@media(max-width:900px){.megim-promos{grid-template-columns:1fr}}

.megim-faq{display:grid;gap:14px;max-width:860px;margin:0 auto}
.megim-faq__item{background:#19252a;border:1px solid #314349;border-radius:6px;padding:18px 20px}
.megim-faq__q{display:flex;align-items:center;gap:12px;font-size:16px;margin-bottom:8px}
.megim-faq__num{flex:none;width:32px;height:32px;display:grid;place-items:center;background:#163641;color:#39c1ef;font-family:'Archivo', 'Helvetica Neue', sans-serif;border-radius:6px}
.megim-faq__a{color:#a7b1b4;font-size:14px;padding-left:44px}

.megim-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.megim-stats__item{background:#19252a;border:1px solid #314349;border-radius:6px;padding:20px;text-align:center}
.megim-stats__item b{display:block;font-family:'Archivo', 'Helvetica Neue', sans-serif;font-size:30px;color:#39c1ef}
.megim-stats__item span{font-size:13px;color:#a7b1b4}
@media(max-width:800px){.megim-stats{grid-template-columns:repeat(2,1fr)}}

.megim-cats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.megim-cats__tile{position:relative;display:block;border-radius:6px;overflow:hidden;border:1px solid #314349}
.megim-cats__tile img{width:100%;height:150px;object-fit:cover}
.megim-cats__cap{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 12px;background:linear-gradient(transparent,rgba(0,0,0,.85));color:#fff}
.megim-cats__cap b{display:block;font-size:16px}
.megim-cats__cap span{font-size:12px;opacity:.85}
@media(max-width:900px){.megim-cats{grid-template-columns:repeat(2,1fr)}}

.megim-timeline{position:relative;max-width:760px;margin:0 auto;padding-left:26px;border-left:2px solid #314349}
.megim-timeline__item{position:relative;padding:0 0 26px 18px}
.megim-timeline__item:before{content:"";position:absolute;left:-33px;top:6px;width:12px;height:12px;border-radius:50%;background:#39c1ef;box-shadow:0 0 0 4px #163641}
.megim-timeline__year{display:inline-block;font-family:'Archivo', 'Helvetica Neue', sans-serif;font-weight:700;color:#39c1ef;font-size:19px;margin-bottom:4px}
.megim-timeline__item p{color:#a7b1b4;font-size:15px}

.megim-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.megim-steps__item{background:#19252a;border:1px solid #314349;border-radius:6px;padding:20px}
.megim-steps__tag{display:inline-block;background:#163641;color:#39c1ef;font-weight:700;font-size:12px;letter-spacing:.08em;text-transform:uppercase;padding:4px 12px;border-radius:6px;margin-bottom:10px}
.megim-steps__item h3{font-size:17px;margin-bottom:6px}
.megim-steps__item p{color:#a7b1b4;font-size:14px}
.megim-steps__cta{text-align:center;margin-top:24px}
@media(max-width:800px){.megim-steps{grid-template-columns:1fr}}

.megim-outro{max-width:820px;margin:0 auto;color:#a7b1b4;font-size:16px;text-align:center}

.megim-footer{background:#091012;border-top:1px solid #314349;margin-top:40px;padding-top:44px}
.megim-footer__cols{display:grid;gap:28px}
.megim-footer__cols--c2{grid-template-columns:repeat(2,1fr)}
.megim-footer__cols--c3{grid-template-columns:repeat(3,1fr)}
.megim-footer__cols--c4{grid-template-columns:repeat(4,1fr)}
.megim-footer__title{font-size:15px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px;color:#e6e9ea}
.megim-footer__col ul li{margin-bottom:8px}
.megim-footer__col ul li a{color:#a7b1b4;font-size:14px}
.megim-footer__col ul li a:hover{color:#39c1ef}
.megim-footer__col p{color:#a7b1b4;font-size:14px;margin-bottom:10px}
.megim-footer__tags a{display:inline-block;margin:0 6px 8px 0;padding:4px 12px;border:1px solid #314349;border-radius:6px;color:#a7b1b4;font-size:12px}
.megim-footer__ctarow{border-top:1px solid #314349;margin-top:34px;padding:16px 0;display:flex;justify-content:center}
.megim-footer__ctarow .megim-wrap{display:flex;gap:22px;flex-wrap:wrap;justify-content:center}
.megim-footer__bottom{border-top:1px solid #314349;padding:22px 0;text-align:center}
.megim-warn{max-width:760px;margin:14px auto;color:#a7b1b4;font-size:13px}
.megim-copy{color:#a7b1b4;font-size:13px;margin-top:10px}
@media(max-width:800px){.megim-footer__cols{grid-template-columns:1fr}}

.megim-layout{display:grid;gap:30px;padding:36px 0;align-items:start}
.megim-layout--side-r{grid-template-columns:minmax(0,1fr) 320px}
.megim-layout--side-l{grid-template-columns:320px minmax(0,1fr)}
.megim-layout--full{grid-template-columns:minmax(0,1fr)}
.megim-main{min-width:0}
.megim-main--full{max-width:820px;margin:0 auto;padding:36px 0}
@media(max-width:960px){.megim-layout--side-r,.megim-layout--side-l{grid-template-columns:1fr}}
.megim-ah h1{font-size:clamp(26px,3.4vw,38px);margin-bottom:12px}
.megim-ameta{display:flex;gap:16px;flex-wrap:wrap;color:#a7b1b4;font-size:13px;margin-bottom:18px}
.megim-cover{margin-bottom:22px;border-radius:6px;overflow:hidden}
.megim-abody{line-height:1.8}
.megim-abody p{margin-bottom:16px}
.megim-abody h2{font-size:24px;margin:26px 0 12px}
.megim-abody h3{font-size:20px;margin:22px 0 10px}
.megim-abody img{border-radius:6px}
.megim-abody blockquote{border-left:4px solid #39c1ef;padding:10px 18px;background:#223035;border-radius:0 6px 6px 0;margin:18px 0}
.megim-ctabox{margin:28px 0;padding:24px;background:#19252a;border:1px solid #314349;border-left:5px solid #39c1ef;border-radius:6px;text-align:center}
.megim-ctabox h3{margin-bottom:8px}
.megim-ctabox p{color:#a7b1b4;margin-bottom:16px}
.megim-postnav{display:flex;justify-content:space-between;gap:18px;border-top:1px solid #314349;padding-top:18px;margin-top:8px}
.megim-postnav a{color:#e6e9ea;font-weight:600}
.megim-postnav small{display:block;color:#a7b1b4;font-weight:400;font-size:12px}
.megim-postnav__next{text-align:right}

.megim-sidebar{display:grid;gap:20px;align-content:start}
.megim-widget{background:#19252a;border:1px solid #314349;border-radius:6px;padding:18px}
.megim-wtitle{font-size:16px;margin-bottom:12px}
.megim-widget ul li{margin-bottom:8px}
.megim-widget ul li a{color:#a7b1b4;font-size:14px}
.megim-widget ul li a:hover{color:#39c1ef}

.megim-search{display:flex;gap:8px}
.megim-search__input{flex:1;padding:10px 14px;border:1px solid #314349;border-radius:6px;background:#0e181b;color:#e6e9ea;font-family:inherit}
.megim-search__btn{padding:10px 20px}
.megim-notfound{text-align:center;padding:40px 0 60px}
.megim-notfound__code{font-size:90px;color:#39c1ef;font-family:'Archivo', 'Helvetica Neue', sans-serif}
.megim-notfound__msg{color:#a7b1b4;margin-bottom:18px}
.megim-notfound .megim-search{max-width:420px;margin:0 auto 18px}