/* ==========================================================================
   Nimbus Music & Art — main.css
   Màu: đỏ Nimbus #E0261F, mực #1B1A21. Font: Plus Jakarta Sans (tự host).
   ========================================================================== */

@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:200 800;font-display:swap;src:url(../fonts/pjs-vietnamese-normal.woff2) format("woff2");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:200 800;font-display:swap;src:url(../fonts/pjs-latin-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Plus Jakarta Sans";font-style:italic;font-weight:200 800;font-display:swap;src:url(../fonts/pjs-vietnamese-italic.woff2) format("woff2");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:"Plus Jakarta Sans";font-style:italic;font-weight:200 800;font-display:swap;src:url(../fonts/pjs-latin-italic.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
	--red:#E0261F;
	--red-d:#C21D17;
	--red-dd:#98140F;
	--red-50:#FFF1F0;
	--red-100:#FFE0DD;
	--ink:#1B1A21;
	--ink-2:#2A2931;
	--text:#36353F;
	--muted:#686773;
	--line:#EBE9F0;
	--soft:#F7F6FA;
	--field:#F3F2F7;
	--r-sm:10px;
	--r:16px;
	--r-lg:22px;
	--gutter:20px;
	--wrap:1200px;
	--hdr:76px;
	--hdr-top:0px;
	--shadow:0 1px 2px rgba(27,26,33,.05),0 8px 24px -12px rgba(27,26,33,.18);
	--shadow-red:0 18px 40px -16px rgba(224,38,31,.38);
	--font:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
@media (min-width:768px){:root{--gutter:32px}}
@media (max-width:520px){:root{--hdr:64px}}
.admin-bar{--hdr-top:32px}
@media (max-width:782px){.admin-bar{--hdr-top:46px}}

/* ---------- Nền tảng ---------- */
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr) + var(--hdr-top) + 16px)}
body{margin:0;font-family:var(--font);font-size:1rem;line-height:1.65;color:var(--text);background:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip}
img,svg,video,iframe{max-width:100%}
img{height:auto;display:block}
h1,h2,h3,h4,h5,h6{color:var(--ink);font-weight:800;line-height:1.25;letter-spacing:-.01em;margin:0 0 .5em}
p{margin:0 0 1em}
a{color:var(--red-d);text-underline-offset:3px}
a:hover{color:var(--red-dd)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--red);outline-offset:2px;border-radius:6px}
.icon{width:1.25em;height:1.25em;flex:none;display:inline-block;vertical-align:middle}
.screen-reader-text{border:0;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute!important;width:1px;word-wrap:normal!important}
.screen-reader-text:focus{clip:auto!important;clip-path:none;height:auto;width:auto;background:#fff;color:var(--ink);padding:12px 16px;z-index:100000;left:8px;top:8px}
.skip-link{position:absolute;left:12px;top:-80px;z-index:200;background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px;font-weight:700;text-decoration:none}
.skip-link:focus{top:12px;color:#fff}
.wrap{width:min(100% - var(--gutter)*2,var(--wrap));margin-inline:auto}
.wrap--text{max-width:760px}
.wrap--wide{max-width:1080px}
.sec{padding-block:clamp(56px,7vw,96px)}
.sec--intro{padding-bottom:0}
.empty{text-align:center;padding:40px 0;color:var(--muted)}
.empty__icon{width:64px;height:64px;display:inline-grid;place-items:center;border-radius:50%;background:var(--red-50);color:var(--red);margin-bottom:12px}
.empty__icon .icon{width:28px;height:28px}

/* ---------- Nút ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:1rem;line-height:1.2;padding:13px 22px;border-radius:12px;border:1.5px solid transparent;text-decoration:none;cursor:pointer;transition:background-color .15s,color .15s,border-color .15s,box-shadow .15s,transform .15s;white-space:nowrap;-webkit-tap-highlight-color:transparent}
.btn .icon{width:18px;height:18px}
.btn--red{background:var(--red);color:#fff;box-shadow:0 10px 22px -10px rgba(224,38,31,.7)}
.btn--red:hover{background:var(--red-d);color:#fff}
.btn--outline{border-color:var(--ink);color:var(--ink);background:transparent}
.btn--outline:hover{background:var(--red-50);border-color:var(--red);color:var(--red-d)}
.btn--ghost{background:var(--soft);color:var(--ink)}
.btn--ghost:hover{background:var(--red-50);color:var(--red-d)}
.btn--glass{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.4);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.btn--glass:hover{background:rgba(255,255,255,.2);color:#fff}
.btn--sm{padding:10px 16px;font-size:.9375rem;border-radius:10px}
.btn--lg{padding:15px 26px;font-size:1.0625rem}
.btn--block{width:100%}
.btn:active{transform:translateY(1px)}
.btn[disabled]{opacity:.65;cursor:progress}
.nowrap{white-space:nowrap}
.link-more{display:inline-flex;align-items:center;gap:8px;padding-block:8px;font-weight:700;color:var(--red-d);text-decoration:none;white-space:nowrap}
.link-more .icon{width:18px;height:18px;transition:transform .2s}
.link-more:hover .icon{transform:translateX(3px)}
.chip{display:inline-flex;align-items:center;min-height:30px;padding:5px 12px;border-radius:999px;background:var(--red-50);color:var(--red-d);font-weight:700;font-size:.8125rem;line-height:1.3;text-decoration:none;white-space:nowrap}
a.chip:hover{background:var(--red-100);color:var(--red-dd)}
.chip.is-active{background:var(--red);color:#fff}

/* ---------- Đầu trang ---------- */
.site-header{position:sticky;top:var(--hdr-top);z-index:50;background:rgba(255,255,255,.94);-webkit-backdrop-filter:saturate(1.5) blur(12px);backdrop-filter:saturate(1.5) blur(12px);border-bottom:1px solid var(--line)}
.site-header__bar{height:var(--hdr);display:flex;align-items:center;gap:20px}
.brand{display:inline-flex;align-items:center;flex:none;color:var(--ink)}
.brand img{height:58px;width:auto;display:block}
.custom-logo-link img{height:58px;width:auto}
.nav{margin-left:auto}
.menu{list-style:none;display:flex;align-items:center;gap:2px;margin:0;padding:0}
.menu li{position:relative}
.menu a{display:block;padding:10px 13px;border-radius:10px;color:var(--text);font-weight:600;font-size:.96875rem;text-decoration:none;transition:color .15s,background-color .15s}
.menu a:hover{color:var(--red-d);background:var(--red-50)}
.menu .current-menu-item>a,.menu .current_page_item>a,.menu .current-menu-ancestor>a,.menu .current_page_parent>a{color:var(--red-d);background:var(--red-50)}
.menu .sub-menu{list-style:none;margin:0;padding:8px;position:absolute;top:100%;left:0;min-width:220px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);display:none}
.menu li:hover>.sub-menu,.menu li:focus-within>.sub-menu{display:block}
.nav__extra{display:none}
.site-header__cta{flex:none}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--ink);place-items:center;cursor:pointer;flex:none}
.burger .icon{width:22px;height:22px}
.burger__close{display:none}
.burger[aria-expanded="true"] .burger__open{display:none}
.burger[aria-expanded="true"] .burger__close{display:block}

@media (max-width:1080px){
	.burger{display:grid}
	.site-header__cta{margin-left:auto}
	.nav{position:fixed;left:0;right:0;top:calc(var(--hdr) + var(--hdr-top));background:#fff;border-bottom:1px solid var(--line);box-shadow:0 30px 40px -24px rgba(27,26,33,.3);padding:10px var(--gutter) 20px;display:none;max-height:calc(100dvh - var(--hdr) - var(--hdr-top));overflow:auto;margin:0}
	.nav.is-open{display:block;animation:drop .18s ease-out}
	.menu{flex-direction:column;align-items:stretch}
	.menu a{padding:14px 12px;font-size:1.0625rem}
	.menu .sub-menu{position:static;display:block;border:0;box-shadow:none;padding:0 0 0 14px;min-width:0}
	.nav__extra{display:block;margin-top:10px;padding-top:10px;border-top:1px solid var(--line)}
	.nav__phone{display:flex;gap:10px;align-items:center;padding:12px;font-weight:800;color:var(--ink);text-decoration:none;font-size:1.0625rem}
	.nav__phone .icon{color:var(--red)}
}
@media (max-width:520px){
	.site-header__bar{gap:10px}
	.brand img{height:46px}
	.site-header__cta{padding:9px 12px;font-size:.875rem}
}
@media (max-width:340px){.site-header__cta{display:none}.burger{margin-left:auto}}
@keyframes drop{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ---------- Ảnh lớn trang chủ ---------- */
.hero{position:relative;isolation:isolate;display:flex;align-items:flex-end;min-height:clamp(560px,calc(100svh - var(--hdr) - var(--hdr-top)),780px);background:var(--ink);color:#fff}
.hero__media{position:absolute;inset:0;z-index:-2;overflow:hidden}
.hero__media img,.hero__media picture{width:100%;height:100%;object-fit:cover;object-position:65% 35%}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(20,19,25,.9) 0%,rgba(20,19,25,.7) 34%,rgba(20,19,25,.18) 64%,rgba(20,19,25,0) 100%),linear-gradient(0deg,rgba(20,19,25,.6),rgba(20,19,25,0) 45%)}
.hero__inner{display:grid;grid-template-columns:minmax(0,620px) 1fr;align-items:end;gap:32px;padding-block:96px clamp(40px,6vw,64px)}
.hero__title{color:#fff;font-size:clamp(2.15rem,1.2rem + 3.6vw,3.65rem);line-height:1.14;letter-spacing:-.028em;margin:0;text-wrap:balance}
.hero__text{font-size:clamp(1.0625rem,1rem + .3vw,1.1875rem);color:rgba(255,255,255,.86);margin:18px 0 0;max-width:50ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

/* Vé ưu đãi */
.ticket{--n:11px;justify-self:end;display:flex;text-decoration:none;color:var(--ink);filter:drop-shadow(0 22px 34px rgba(0,0,0,.42));transition:transform .2s}
.ticket:hover{transform:translateY(-3px);color:var(--ink)}
.ticket__stub,.cta-ticket__stub{background:var(--red);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;-webkit-mask:radial-gradient(circle var(--n) at 100% 0,#0000 98%,#000) top/100% 51% no-repeat,radial-gradient(circle var(--n) at 100% 100%,#0000 98%,#000) bottom/100% 51% no-repeat;mask:radial-gradient(circle var(--n) at 100% 0,#0000 98%,#000) top/100% 51% no-repeat,radial-gradient(circle var(--n) at 100% 100%,#0000 98%,#000) bottom/100% 51% no-repeat}
.ticket__main,.cta-ticket__main{position:relative;background:#fff;-webkit-mask:radial-gradient(circle var(--n) at 0 0,#0000 98%,#000) top/100% 51% no-repeat,radial-gradient(circle var(--n) at 0 100%,#0000 98%,#000) bottom/100% 51% no-repeat;mask:radial-gradient(circle var(--n) at 0 0,#0000 98%,#000) top/100% 51% no-repeat,radial-gradient(circle var(--n) at 0 100%,#0000 98%,#000) bottom/100% 51% no-repeat}
.ticket__main::before,.cta-ticket__main::before{content:"";position:absolute;left:0;top:calc(var(--n) + 6px);bottom:calc(var(--n) + 6px);border-left:2px dashed #D9D7E0}
.ticket__stub{padding:18px 20px;border-radius:16px 0 0 16px;min-width:118px}
.ticket__big{font-size:2.5rem;font-weight:800;line-height:1;letter-spacing:-.04em}
.ticket__small{font-size:.875rem;font-weight:600;opacity:.92;margin-top:4px}
.ticket__main{padding:16px 22px 16px 24px;border-radius:0 16px 16px 0;display:flex;flex-direction:column;gap:3px;min-width:230px}
.ticket__label{font-size:.8125rem;font-weight:700;color:var(--red-d)}
.ticket__price{font-size:.9375rem;color:var(--muted);line-height:1.5}
.ticket__price strong{font-size:1.5rem;line-height:1.2;font-weight:800;color:var(--ink);letter-spacing:-.01em;white-space:nowrap}
.ticket__more{display:inline-flex;align-items:center;gap:6px;margin-top:4px;font-size:.875rem;font-weight:700;color:var(--ink)}
.ticket__more .icon{width:15px;height:15px;color:var(--red)}

@media (max-width:820px){
	.hero__inner{grid-template-columns:1fr;gap:26px}
	.ticket{justify-self:start}
}
@media (max-width:680px){
	.hero{min-height:0}
	.hero__media img,.hero__media picture{object-position:50% 18%}
	.hero::before{background:linear-gradient(0deg,rgba(20,19,25,.96) 0%,rgba(20,19,25,.86) 40%,rgba(20,19,25,.25) 68%,rgba(20,19,25,0) 88%)}
	.hero__inner{padding-block:44svh 28px}
	.hero__cta .btn{flex:1 1 auto}
	.ticket{justify-self:stretch}
	.ticket__main{flex:1;min-width:0}
}
@media (max-width:400px){
	.ticket__stub{min-width:92px;padding:14px 12px}
	.ticket__big{font-size:2.1rem}
	.ticket__main{padding:14px 14px 14px 18px}
	.ticket__price strong{font-size:1.3rem}
}

/* ---------- Tiêu đề khu vực ---------- */
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:24px;align-items:end;margin-bottom:clamp(28px,4vw,44px)}
.sec-title{grid-column:1;margin:0;font-size:clamp(1.75rem,1.15rem + 1.9vw,2.5rem);line-height:1.2;letter-spacing:-.022em;text-wrap:balance}
.sec-lead{grid-column:1;margin:10px 0 0;color:var(--muted);font-size:1.0625rem;max-width:62ch}
.sec-head .link-more{grid-column:2;grid-row:1/span 2;align-self:end;padding-bottom:4px}

/* ---------- Khoá học ---------- */
.course-grid{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.course-grid[data-count="2"]{grid-template-columns:repeat(2,minmax(0,1fr))}
.course-grid[data-count="1"]{grid-template-columns:minmax(0,560px)}
.course-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;transition:box-shadow .25s,transform .25s,border-color .25s}
.course-card__media{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:var(--red-50)}
.course-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.course-card__media--art{display:grid;place-items:center;color:var(--red)}
.course-card__media--art::before{content:"";position:absolute;left:0;right:0;top:50%;height:96px;transform:translateY(-50%);background:repeating-linear-gradient(180deg,rgba(224,38,31,.16) 0 1.5px,transparent 1.5px 23.6px)}
.course-card__art{position:relative;width:44%;height:auto}
.course-card__art .h{fill:var(--red-50)}
.course-card__body{display:flex;flex-direction:column;gap:10px;flex:1;padding:22px}
.course-card__top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.course-card__title{margin:0;font-size:1.375rem;line-height:1.3}
.course-card__title a{color:inherit;text-decoration:none}
.course-card__title a::after{content:"";position:absolute;inset:0;z-index:1}
.course-card .btn{position:relative;z-index:2}
.course-card__title a:hover{color:var(--red-d)}
.course-card__icon{width:46px;height:46px;flex:none;border-radius:13px;background:var(--red-50);color:var(--red);display:grid;place-items:center}
.course-card__icon .icon{width:28px;height:28px}
.course-card__icon .h{fill:var(--red-50)}
.course-card__text{margin:0;color:var(--muted)}
.course-card__meta{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 16px;font-size:.9rem;color:var(--text)}
.course-card__meta li{display:inline-flex;align-items:center;gap:6px}
.course-card__meta .icon{width:16px;height:16px;color:var(--red)}
.course-card__foot{margin-top:auto;padding-top:16px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}
.course-card__price{margin:0;line-height:1.35}
.course-card__price small{display:block;font-size:.8125rem;color:var(--muted)}
.course-card__price span{color:var(--muted);font-size:.9rem}
.course-card__price strong{color:var(--red-d);font-size:1.1875rem;font-weight:800}
@media (hover:hover){
	.course-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-red);border-color:transparent}
	.course-card:hover .course-card__media img{transform:scale(1.045)}
}
@media (max-width:960px){.course-grid,.course-grid[data-count="2"]{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:680px){
	.course-grid,.course-grid[data-count="2"]{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:82%;overflow-x:auto;scroll-snap-type:x mandatory;margin-inline:calc(var(--gutter)*-1);padding:4px var(--gutter) 12px;scroll-padding-inline:var(--gutter);scrollbar-width:none;gap:14px}
	.course-grid::-webkit-scrollbar{display:none}
	.course-card{scroll-snap-align:start}
	.course-grid[data-count="1"]{grid-auto-columns:100%}
}

/* ---------- Lớp & học phí ---------- */
.sec--fees{background:var(--soft)}
.fee-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch}
.fee-card{position:relative;display:flex;flex-direction:column;gap:18px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 24px 24px}
.fee-card--hot{border:2px solid var(--red);box-shadow:var(--shadow-red)}
.fee-card__flag{position:absolute;top:-14px;left:22px;display:inline-flex;align-items:center;gap:6px;background:var(--red);color:#fff;font-size:.8125rem;font-weight:700;padding:5px 12px 5px 10px;border-radius:999px}
.fee-card__flag .icon{width:14px;height:14px;fill:currentColor}
.fee-card__title{margin:0;font-size:1.25rem}
.fee-card__note{margin:6px 0 0;color:var(--muted);font-size:.9375rem;display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.fee-card__off{background:var(--red-50);color:var(--red-d);font-weight:800;font-size:.8125rem;padding:3px 9px;border-radius:999px}
.fee-rows{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.fee-rows li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.fee-rows__label{display:flex;flex-direction:column;font-weight:700;color:var(--ink);line-height:1.35}
.fee-rows__label small{font-weight:500;color:var(--muted);font-size:.84375rem}
.fee-rows__price{display:flex;flex-direction:column;align-items:flex-end;text-align:right;line-height:1.3}
.fee-rows__price strong{color:var(--red-d);font-size:1.1875rem;font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap}
.fee-rows__price s{color:#8E8D98;font-size:.84375rem;white-space:nowrap}
.perks{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.perk{display:flex;align-items:center;gap:10px;font-weight:600;font-size:.9375rem;color:var(--ink)}
.perk .icon{width:22px;height:22px;padding:4px;border-radius:50%;background:var(--red-50);color:var(--red);stroke-width:3}
.perk--off{color:#9B9AA5;font-weight:500}
.perk--off .icon{background:#F1F0F4;color:#AEADB7}
.fee-card .btn{margin-top:auto}
.policy{margin-top:28px;display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-left:4px solid var(--red);border-radius:var(--r);padding:18px 22px}
.policy>.icon{color:var(--red);width:22px;height:22px;margin-top:2px}
.policy p{margin:0}
.policy__title{font-weight:800;color:var(--ink);margin-bottom:4px!important}
@media (max-width:980px){.fee-grid{grid-template-columns:minmax(0,1fr);max-width:560px;margin-inline:auto;gap:30px}}

/* ---------- Lịch học ---------- */
.schedule{display:grid;grid-template-columns:minmax(0,360px) minmax(0,1fr);gap:clamp(28px,5vw,64px);align-items:start}
.schedule .sec-head{margin-bottom:24px}
.schedule__call{display:inline-flex;align-items:center;gap:10px;padding:12px 16px;border-radius:12px;background:var(--red-50);color:var(--red-dd);text-decoration:none;font-weight:600}
.schedule__call strong{color:var(--ink)}
.schedule__call .icon{width:20px;height:20px;color:var(--red)}
.schedule__call:hover{background:var(--red-100);color:var(--red-dd)}
.schedule__days{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.day{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px}
.day__name{display:flex;align-items:center;gap:10px;font-size:1.125rem;margin:0 0 16px}
.day__name .icon{width:20px;height:20px;color:var(--red)}
.day__block+.day__block{margin-top:16px;padding-top:16px;border-top:1px dashed var(--line)}
.day__label{margin:0 0 10px;font-size:.875rem;font-weight:700;color:var(--muted)}
.slots{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.slots li{display:flex;flex-direction:column;align-items:center;gap:1px;background:var(--soft);border-radius:12px;padding:10px 6px;text-align:center}
.slots small{color:var(--muted);font-size:.8125rem;font-weight:600}
.slots strong{font-size:1.125rem;font-weight:800;color:var(--ink);font-variant-numeric:tabular-nums}
@media (max-width:960px){.schedule{grid-template-columns:minmax(0,1fr)}}
@media (max-width:640px){.schedule__days{grid-template-columns:minmax(0,1fr)}}

/* ---------- Hình ảnh ---------- */
.sec--gallery{background:var(--soft)}
.mosaic{display:grid;gap:12px;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:clamp(150px,17vw,230px)}
.mosaic__item{margin:0;border-radius:var(--r);overflow:hidden;background:var(--line)}
.mosaic__item:first-child{grid-column:span 2;grid-row:span 2}
.mosaic__item img{width:100%;height:100%;object-fit:cover}
@media (max-width:760px){
	.mosaic{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:clamp(120px,36vw,200px)}
}

/* ---------- Thẻ bài viết ---------- */
.sec--posts .post-grid,.sec--related .post-grid{margin-top:0}
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 24px}
.post-card{position:relative;display:flex;flex-direction:column;gap:14px;min-width:0}
.post-card__title a::after{content:"";position:absolute;inset:0;z-index:1}
.post-card__meta a,.post-card .link-more{position:relative;z-index:2}
.post-card__media{display:block;aspect-ratio:3/2;border-radius:var(--r);overflow:hidden;background:var(--soft)}
.post-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.post-card:hover .post-card__media img{transform:scale(1.04)}
.post-card__body{display:flex;flex-direction:column;gap:8px}
.post-card__meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0;font-size:.875rem;color:var(--muted)}
.post-card__title{margin:0;font-size:1.1875rem;line-height:1.38;letter-spacing:-.01em}
.post-card__title a{color:var(--ink);text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/0 2px no-repeat;transition:background-size .25s,color .15s}
.post-card__title a:hover{color:var(--red-d);background-size:100% 2px}
.post-card__excerpt{margin:0;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.post-card--featured{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(20px,4vw,44px);align-items:center;margin-bottom:48px;padding-bottom:48px;border-bottom:1px solid var(--line)}
.post-card--featured .post-card__media{border-radius:var(--r-lg)}
.post-card--featured .post-card__title{font-size:clamp(1.5rem,1.1rem + 1.4vw,2.125rem);line-height:1.25}
.post-card--featured .post-card__excerpt{-webkit-line-clamp:4;font-size:1.0625rem}
.post-card--featured .link-more{margin-top:8px}
@media (max-width:960px){.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){.post-card--featured{grid-template-columns:minmax(0,1fr)}}
@media (max-width:600px){.post-grid{grid-template-columns:minmax(0,1fr)}}
.cat-chips{position:relative;display:flex;gap:8px;overflow-x:auto;margin:0 0 36px;padding-bottom:4px;scrollbar-width:none}
.cat-chips::-webkit-scrollbar{display:none}
.cat-chips .chip{padding:8px 16px;font-size:.875rem;background:var(--soft);color:var(--text)}
.cat-chips .chip:hover{background:var(--red-50);color:var(--red-d)}
.cat-chips .chip.is-active{background:var(--red);color:#fff}

/* Phân trang */
.pagination{margin-top:56px}
.pagination .nav-links{display:flex;justify-content:center;flex-wrap:wrap;gap:8px}
.page-numbers{min-width:44px;height:44px;padding:0 12px;display:inline-grid;place-items:center;border-radius:12px;border:1px solid var(--line);color:var(--ink);font-weight:700;text-decoration:none}
.page-numbers.current{background:var(--red);border-color:var(--red);color:#fff}
a.page-numbers:hover{border-color:var(--red);color:var(--red-d)}
.page-numbers.dots{border:0}
.page-numbers .icon{width:18px;height:18px}

/* ---------- Đăng ký ---------- */
.signup{position:relative;isolation:isolate;overflow:hidden;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);gap:clamp(28px,5vw,64px);align-items:center;background:var(--ink);color:#fff;border-radius:28px;padding:clamp(24px,5vw,60px)}
.signup::before{content:"";position:absolute;right:-12%;bottom:-45%;width:75%;height:110%;z-index:-1;background:radial-gradient(closest-side,rgba(224,38,31,.42),rgba(224,38,31,0))}
.signup__intro{position:relative}
.signup__title{color:#fff;font-size:clamp(1.85rem,1.3rem + 1.7vw,2.5rem);line-height:1.2;letter-spacing:-.02em;margin:0 0 12px}
.signup__lead{color:rgba(255,255,255,.78);margin:0 0 22px;max-width:44ch;font-size:1.0625rem}
.signup__list{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:12px}
.signup__list li{display:flex;gap:12px;align-items:center;font-weight:600}
.signup__list .icon{width:24px;height:24px;padding:5px;border-radius:50%;background:var(--red);color:#fff;stroke-width:3}
.signup__call{color:rgba(255,255,255,.72);margin:0}
.signup__call a{display:inline-block;padding-top:4px;color:#fff;font-weight:800;text-decoration:none;border-bottom:2px solid var(--red)}
.signup__call a:hover{color:#fff;border-color:#fff}
.form-card{position:relative;background:#fff;color:var(--text);border-radius:20px;padding:clamp(20px,3vw,32px);box-shadow:0 30px 60px -24px rgba(0,0,0,.55)}
.form-card--inline{box-shadow:var(--shadow);border:1px solid var(--line);margin-block:24px}
.lead-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field--full{grid-column:1/-1}
.field label{font-weight:700;font-size:.9rem;color:var(--ink)}
.req{color:var(--red)}
.field input,.field select,.field textarea,.comment-form input[type=text],.comment-form input[type=email],.comment-form input[type=url],.comment-form textarea{width:100%;min-width:0;max-width:100%;font-size:1rem;line-height:1.4;color:var(--ink);background:var(--field);border:1.5px solid transparent;border-radius:12px;padding:12px 14px;-webkit-appearance:none;appearance:none;transition:border-color .15s,background-color .15s,box-shadow .15s}
.field select{padding-right:42px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23686773' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center;background-size:18px;text-overflow:ellipsis}
.field textarea{resize:vertical;min-height:88px}
.field input::placeholder,.field textarea::placeholder{color:#9C9BA6}
.field input:focus,.field select:focus,.field textarea:focus,.comment-form input:focus,.comment-form textarea:focus{outline:none;background-color:#fff;border-color:var(--red);box-shadow:0 0 0 4px rgba(224,38,31,.14)}
.field.is-invalid input,.field.is-invalid select{border-color:var(--red);background-color:#fff}
.form-msg{margin:10px 0 0;font-size:.9rem;color:var(--muted);min-height:1.4em;text-align:center}
.form-msg.is-error{color:var(--red-d);font-weight:600}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.lead-done{text-align:center;padding:28px 8px}
.lead-done__icon{width:68px;height:68px;border-radius:50%;background:#E8F6EE;color:#1A7F43;display:inline-grid;place-items:center;margin-bottom:14px}
.lead-done__icon .icon{width:34px;height:34px;stroke-width:2.6}
.lead-done h3{font-size:1.5rem;margin:0 0 8px}
.lead-done p{color:var(--muted);margin:0 0 20px}
.lead-done a{font-weight:800}
@media (max-width:900px){
	.signup{grid-template-columns:minmax(0,1fr);border-radius:24px}
}
@media (max-width:560px){
	.sec--form .wrap{width:100%}
	.signup{border-radius:0;padding:40px var(--gutter)}
	.lead-form{grid-template-columns:minmax(0,1fr)}
}

/* ---------- Đầu trang con ---------- */
.page-hero{position:relative;isolation:isolate;background:var(--soft);padding-block:clamp(36px,5vw,64px)}
.page-hero--img{display:flex;align-items:flex-end;min-height:clamp(280px,34vw,400px);background:var(--ink);color:#fff;padding-block:120px clamp(36px,5vw,56px)}
.page-hero__media{position:absolute;inset:0;z-index:-2;overflow:hidden}
.page-hero__media img{width:100%;height:100%;object-fit:cover}
.page-hero--img::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(20,19,25,.88) 0%,rgba(20,19,25,.45) 55%,rgba(20,19,25,.28) 100%)}
.page-hero__inner{width:min(100% - var(--gutter)*2,var(--wrap))}
.page-hero__title{color:inherit;font-size:clamp(2rem,1.35rem + 2.5vw,3.15rem);line-height:1.16;letter-spacing:-.025em;margin:10px 0 0;text-wrap:balance}
.page-hero__lead{margin:12px 0 0;font-size:1.0625rem;color:var(--muted);max-width:62ch}
.page-hero--img .page-hero__lead{color:rgba(255,255,255,.86)}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;font-size:.875rem;color:var(--muted)}
.crumbs a{color:inherit;text-decoration:none;display:inline-block;padding-block:5px}
.crumbs a:hover{color:var(--red-d)}
.crumbs [aria-current]{color:var(--ink);font-weight:600}
.page-hero--img .crumbs{color:rgba(255,255,255,.72)}
.page-hero--img .crumbs a:hover{color:#fff}
.page-hero--img .crumbs [aria-current]{color:#fff}

/* ---------- Giới thiệu ---------- */
.about{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(28px,5vw,64px);align-items:center}
.about__text{font-size:1.125rem}
.about__photo{margin:0}
.about__photo img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r-lg)}
.sec--values{background:var(--soft)}
.values{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.value{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:24px 22px}
.value__ico{width:50px;height:50px;border-radius:14px;background:var(--red-50);color:var(--red);display:grid;place-items:center;margin-bottom:16px}
.value__ico .icon{width:24px;height:24px}
.value h3{font-size:1.0625rem;margin:0 0 6px}
.value p{margin:0;color:var(--muted);font-size:.9375rem}
@media (max-width:900px){.about{grid-template-columns:minmax(0,1fr)}.values{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.values{grid-template-columns:minmax(0,1fr)}}

/* ---------- Liên hệ ---------- */
.sec--contact{padding-bottom:0}
.contact-intro{margin-bottom:32px}
.contact-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.contact-card{display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:22px;border-radius:var(--r-lg);border:1px solid var(--line);background:#fff;text-decoration:none;color:var(--ink);transition:border-color .2s,box-shadow .2s,transform .2s}
.contact-card:hover{border-color:var(--red);box-shadow:var(--shadow-red);color:var(--ink);transform:translateY(-2px)}
.contact-card__ico{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;overflow:hidden;margin-bottom:10px}
.contact-card__ico>svg{width:48px;height:48px}
.contact-card__ico .icon{width:24px;height:24px}
.contact-card__ico--red{background:var(--red);color:#fff}
.contact-card__ico--ink{background:var(--ink);color:#fff}
.contact-card__label{font-size:.84375rem;font-weight:700;color:var(--muted)}
.contact-card strong{font-size:1.125rem;line-height:1.35}
.contact-card .contact-card__addr{font-size:.98rem;font-weight:700}
.contact-card small{color:var(--muted);font-size:.875rem}
.contact-card .contact-card__go{display:inline-flex;align-items:center;gap:6px;margin-top:4px;color:var(--red-d);font-weight:700}
.contact-card__go .icon{width:14px;height:14px}
@media (max-width:1000px){.contact-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){
	.contact-cards{grid-template-columns:minmax(0,1fr);gap:12px}
	.contact-card{display:grid;grid-template-columns:48px minmax(0,1fr);column-gap:16px;row-gap:2px;align-items:center;padding:16px 18px}
	.contact-card__ico{grid-row:1/span 3;margin:0;align-self:start}
	.contact-card>:not(.contact-card__ico){grid-column:2}
}

/* ---------- Trang khoá học ---------- */
.course-hero{background:linear-gradient(180deg,var(--soft),#fff);padding-block:clamp(24px,4vw,44px) clamp(48px,6vw,80px)}
.course-hero__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,64px);align-items:center}
.course-hero__icon{display:inline-grid;place-items:center;width:62px;height:62px;border-radius:18px;background:var(--red);color:#fff;margin:26px 0 16px}
.course-hero__icon .icon{width:38px;height:38px}
.course-hero__icon .h{fill:var(--red)}
.course-hero__title{font-size:clamp(2.1rem,1.4rem + 2.8vw,3.4rem);line-height:1.12;letter-spacing:-.028em;margin:0;text-wrap:balance}
.course-hero__lead{font-size:1.125rem;color:var(--muted);margin:14px 0 0;max-width:46ch}
.facts{list-style:none;margin:26px 0 28px;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.facts li{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;line-height:1.35}
.facts span{font-size:.8125rem;color:var(--muted);font-weight:600}
.facts strong{color:var(--ink);font-weight:800}
.course-hero__cta{display:flex;flex-wrap:wrap;gap:12px}
.course-hero__media{border-radius:28px;overflow:hidden;aspect-ratio:4/3.3;background:var(--red-50)}
.course-hero__media img{width:100%;height:100%;object-fit:cover}
.course-hero__media--art{position:relative;display:grid;place-items:center;color:var(--red)}
.course-hero__media--art::before{content:"";position:absolute;left:0;right:0;top:50%;height:128px;transform:translateY(-50%);background:repeating-linear-gradient(180deg,rgba(224,38,31,.16) 0 2px,transparent 2px 31.5px)}
.course-hero__art{position:relative;width:52%;height:auto}
.course-hero__art .h{fill:var(--red-50)}
.sec--course-body{padding-block:clamp(8px,2vw,24px) clamp(40px,5vw,64px)}
@media (max-width:900px){
	.course-hero__grid{grid-template-columns:minmax(0,1fr)}
	.course-hero__media{order:-1;aspect-ratio:16/10;border-radius:22px}
	.course-hero__icon{margin-top:4px}
}
@media (max-width:560px){.course-hero__cta .btn{flex:1 1 100%}.facts{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}

/* ---------- Nội dung soạn thảo ---------- */
.prose{font-size:1.0625rem;line-height:1.78;color:var(--text);overflow-wrap:break-word}
.prose>:first-child{margin-top:0}
.prose>:last-child{margin-bottom:0}
.prose p,.prose ul,.prose ol,.prose dl,.prose figure,.prose blockquote,.prose pre,.prose table{margin:0 0 1.2em}
.prose h2{font-size:clamp(1.5rem,1.2rem + 1vw,1.875rem);line-height:1.3;letter-spacing:-.018em;margin:1.9em 0 .6em;scroll-margin-top:calc(var(--hdr) + var(--hdr-top) + 20px)}
.prose h3{font-size:1.3125rem;line-height:1.35;margin:1.6em 0 .5em;scroll-margin-top:calc(var(--hdr) + var(--hdr-top) + 20px)}
.prose h4{font-size:1.125rem;margin:1.4em 0 .5em}
.prose a{color:var(--red-d);text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:3px}
.prose a:hover{color:var(--red-dd)}
.prose strong{color:var(--ink)}
.prose ul,.prose ol{padding-left:1.4em}
.prose li{margin:.4em 0;padding-left:.2em}
.prose li::marker{color:var(--red);font-weight:700}
.prose blockquote{margin:1.8em 0;padding:4px 0 4px 22px;border-left:4px solid var(--red);font-size:1.1875rem;line-height:1.6;font-weight:600;color:var(--ink)}
.prose blockquote p:last-child{margin-bottom:0}
.prose blockquote cite{display:block;margin-top:10px;font-size:.9rem;font-weight:500;color:var(--muted);font-style:normal}
.prose img{border-radius:14px}
.prose figure{margin-block:1.8em}
.prose figcaption,.wp-caption-text,.gallery-caption{font-size:.875rem;color:var(--muted);text-align:center;margin-top:10px;line-height:1.5}
.prose hr{border:0;height:1px;background:var(--line);margin:2.6em 0}
.prose table{width:100%;border-collapse:collapse;font-size:.95rem}
.prose .wp-block-table{border:1px solid var(--line);border-radius:14px}
.prose .wp-block-table table{margin:0}
.prose .wp-block-table thead{border-bottom:0}
.prose table th,.prose table td{border:0;border-bottom:1px solid var(--line);padding:11px 14px;text-align:left;vertical-align:top}
.prose table tr:last-child td{border-bottom:0}
.prose table thead th{background:var(--soft);color:var(--ink);font-weight:700;border-bottom:1px solid var(--line)}
.prose code{background:var(--soft);padding:2px 6px;border-radius:6px;font-size:.9em}
.prose pre{background:var(--ink);color:#F1F0F5;padding:18px 20px;border-radius:14px;overflow:auto;font-size:.9rem;line-height:1.6}
.prose pre code{background:none;padding:0}
.prose .wp-block-button__link{background:var(--red);color:#fff;border-radius:12px;padding:13px 22px;font-weight:700;text-decoration:none}
.prose .wp-block-button__link:hover{background:var(--red-d);color:#fff}
.prose .wp-block-button.is-style-outline .wp-block-button__link{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.prose .wp-block-embed,.prose iframe{border-radius:14px;overflow:hidden}
.prose .wp-block-gallery img{border-radius:10px}
.prose .wp-block-pullquote{border-top:3px solid var(--red);border-bottom:3px solid var(--red);padding:1.5em 0}
.prose--center{text-align:center;max-width:760px;margin-inline:auto}
.prose--course{max-width:760px}
.prose--course h2{font-size:1.5rem}
.alignleft{float:left;margin:.3em 1.5em 1em 0}
.alignright{float:right;margin:.3em 0 1em 1.5em}
.aligncenter{display:block;margin-inline:auto}
.alignwide{margin-inline:calc(min(140px,(100vw - 760px)/2 - 20px)*-1)}
.alignfull{margin-inline:calc(50% - 50vw);max-width:100vw;width:100vw}
.alignfull img,.alignwide img{width:100%}
.wp-caption{max-width:100%}
.sticky .post-card__title a::before{content:"★ ";color:var(--red)}
.bypostauthor{display:block}
@media (max-width:860px){.alignwide{margin-inline:0}}

/* ---------- Bài viết chi tiết ---------- */
.article__head{padding-block:clamp(28px,4vw,52px) 28px}
.article__title{font-size:clamp(2rem,1.3rem + 2.7vw,3.15rem);line-height:1.18;letter-spacing:-.027em;margin:20px 0 0;text-wrap:balance}
.article__lead{font-size:clamp(1.0625rem,1rem + .3vw,1.1875rem);color:var(--muted);margin:16px 0 0;line-height:1.6}
.article__meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px;margin-top:24px;font-size:.9rem;color:var(--muted)}
.article__meta>*{display:inline-flex;align-items:center;gap:8px}
.article__meta .icon{width:16px;height:16px;color:var(--red)}
.article__author{color:var(--ink);font-weight:700}
.article__avatar{width:34px;height:34px;border-radius:50%;background:var(--red);color:#fff;display:inline-grid;place-items:center;font-weight:800;font-size:.875rem}
.article__cover{margin:0 auto clamp(28px,4vw,48px)}
.article__cover img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:22px}
.article__cover figcaption{font-size:.875rem;color:var(--muted);text-align:center;margin-top:10px}
.article__body{padding-bottom:16px}
.article__content{font-size:1.09375rem}
.toc{background:var(--soft);border:1px solid var(--line);border-radius:16px;padding:0 20px;margin-bottom:36px}
.toc summary{list-style:none;display:flex;align-items:center;gap:10px;padding:15px 0;cursor:pointer;font-weight:800;color:var(--ink)}
.toc summary::-webkit-details-marker{display:none}
.toc summary .icon{width:18px;height:18px;color:var(--red)}
.toc .toc__chev{margin-left:auto;color:var(--muted);transition:transform .2s}
.toc[open] .toc__chev{transform:rotate(180deg)}
.toc ol{margin:0 0 16px;padding-left:22px}
.toc li{margin:4px 0;line-height:1.45}
.toc li::marker{color:var(--red);font-weight:700}
.toc ul{margin:4px 0 2px;padding-left:18px;list-style:circle;font-size:.95rem}
.toc a{color:var(--text);text-decoration:none;display:inline-block;padding-block:3px}
.toc a:hover{color:var(--red-d)}
.article__foot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-top:44px;padding-top:24px;border-top:1px solid var(--line)}
.tags{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0}
.tags a{display:inline-block;padding:6px 13px;border-radius:999px;background:var(--soft);color:var(--text);font-size:.875rem;text-decoration:none}
.tags a:hover{background:var(--red-50);color:var(--red-d)}
.share{display:flex;align-items:center;gap:8px;margin-left:auto}
.share__label{font-weight:700;font-size:.9rem;color:var(--ink);margin-right:4px}
.share__btn{position:relative;width:42px;height:42px;border-radius:50%;display:inline-grid;place-items:center;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;text-decoration:none;transition:border-color .15s,color .15s}
.share__btn .icon{width:18px;height:18px}
.share__btn:hover{border-color:var(--red);color:var(--red)}
.share__ok{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);white-space:nowrap;background:var(--ink);color:#fff;font-size:.75rem;font-weight:600;padding:5px 9px;border-radius:7px}
.cta-ticket{--n:12px;display:flex;margin-top:40px;filter:drop-shadow(0 18px 30px rgba(27,26,33,.14)) drop-shadow(0 0 1px rgba(27,26,33,.18))}
.cta-ticket__stub{padding:22px 20px;min-width:136px;border-radius:20px 0 0 20px;font-size:.84375rem;font-weight:600}
.cta-ticket__big{font-size:2.5rem;font-weight:800;line-height:1;letter-spacing:-.04em;margin-bottom:6px}
.cta-ticket__main{flex:1;padding:22px 24px 22px 28px;border-radius:0 20px 20px 0}
.cta-ticket__main p{margin:0;color:var(--muted)}
.cta-ticket__title{font-weight:800;font-size:1.1875rem;color:var(--ink)!important;margin-bottom:4px!important;line-height:1.35}
.cta-ticket__btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
@media (max-width:560px){
	.cta-ticket{flex-direction:column}
	.cta-ticket__stub{flex-direction:row;gap:12px;border-radius:20px 20px 0 0;-webkit-mask:none;mask:none;padding:16px}
	.cta-ticket__big{margin:0;font-size:2rem}
	.cta-ticket__main{border-radius:0 0 20px 20px;-webkit-mask:none;mask:none;padding:20px}
	.cta-ticket__main::before{display:none}
}
.post-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:40px}
.post-nav__link{display:flex;flex-direction:column;gap:6px;padding:18px 20px;border:1px solid var(--line);border-radius:16px;text-decoration:none;color:var(--ink);transition:border-color .15s}
.post-nav__link:hover{border-color:var(--red);color:var(--ink)}
.post-nav__link small{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-weight:600;font-size:.84375rem}
.post-nav__link small .icon{width:15px;height:15px}
.post-nav__link span{font-weight:700;line-height:1.4}
.post-nav__link--next{grid-column:2;text-align:right;align-items:flex-end}
@media (max-width:600px){.post-nav{grid-template-columns:minmax(0,1fr)}.post-nav__link--next{grid-column:1}}
.sec--related{background:var(--soft);margin-top:64px}
.comments-wrap{padding-block:48px 24px}
.page-links{margin-top:24px;display:flex;gap:8px;flex-wrap:wrap}

/* Bình luận */
.comments__title,.comment-reply-title{font-size:1.375rem}
.comment-list{list-style:none;margin:0 0 32px;padding:0}
.comment-list .children{list-style:none;padding-left:24px}
.comment-body{padding:18px 0;border-bottom:1px solid var(--line)}
.comment-meta{font-size:.875rem;color:var(--muted);margin-bottom:8px}
.comment-meta a{color:inherit;text-decoration:none}
.comment-author .fn{font-weight:800;color:var(--ink);font-style:normal}
.comment-author .says{display:none}
.comment-content p{margin:0 0 .6em}
.reply a{font-size:.875rem;font-weight:700;text-decoration:none}
.comment-form p{margin:0 0 16px}
.comment-form label{display:block;font-weight:700;font-size:.9rem;margin-bottom:6px;color:var(--ink)}
.comment-form .comment-form-cookies-consent{display:flex;gap:8px;align-items:flex-start}
.comment-form .comment-form-cookies-consent label{font-weight:500;margin:0}
.comment-form input[type=checkbox]{width:20px;height:20px;margin:2px 0 0;accent-color:var(--red);flex:none}
.comment-notes,.logged-in-as{font-size:.875rem;color:var(--muted)}

/* Tìm kiếm & 404 */
.search-form{display:flex;max-width:440px;margin:20px auto 0;background:#fff;border:1.5px solid var(--line);border-radius:14px;overflow:hidden}
.search-form:focus-within{border-color:var(--red);box-shadow:0 0 0 4px rgba(224,38,31,.12)}
.search-form__input{flex:1;min-width:0;border:0;padding:13px 16px;font-size:1rem;background:transparent;-webkit-appearance:none;appearance:none}
.search-form__input:focus{outline:none}
.search-form__btn{border:0;background:var(--red);color:#fff;width:54px;cursor:pointer;display:grid;place-items:center}
.search-form__btn:hover{background:var(--red-d)}
.search-form__btn .icon{width:20px;height:20px}
.notfound__inner{text-align:center;max-width:620px}
.notfound__icon{width:84px;height:84px;margin:0 auto;border-radius:50%;background:var(--red-50);color:var(--red);display:grid;place-items:center}
.notfound__icon .icon{width:38px;height:38px}
.notfound__code{margin:16px 0 0;font-weight:800;color:var(--red);letter-spacing:.12em}
.notfound__title{font-size:clamp(1.8rem,1.3rem + 2vw,2.6rem);margin:6px 0 12px}
.notfound__links{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:26px}

/* ---------- Chân trang ---------- */
.site-footer{background:var(--soft);border-top:1px solid var(--line);padding-top:clamp(44px,6vw,64px);color:var(--text)}
.site-footer__grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1.3fr) minmax(0,1fr) minmax(0,.9fr);gap:32px}
.site-footer .brand img{height:76px}
.site-footer__brand p{color:var(--muted);margin:14px 0 18px;max-width:34ch}
.site-footer__title{font-size:1rem;margin:6px 0 14px}
.social{display:flex;gap:10px}
.social__btn{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:#fff;border:1px solid var(--line);color:#1877F2;overflow:hidden;transition:transform .15s}
.social__btn:hover{transform:translateY(-2px);color:#1877F2}
.social__btn .icon{width:22px;height:22px}
.social__btn--img{border:0;background:none}
.social__btn--img .icon,.contact-card__ico .icon-zalo,.contact-card__ico .icon-messenger,.qc__ico .icon-zalo,.qc__ico .icon-messenger{width:100%;height:100%}
.contact-list,.footer-hours,.footer-menu{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.contact-list li{display:flex;gap:10px;align-items:flex-start;line-height:1.5}
.contact-list .icon{width:18px;height:18px;color:var(--red);margin-top:3px}
.contact-list a{display:inline-block;padding-block:3px;color:var(--ink);font-weight:800;text-decoration:none}
.footer-hours li{display:flex;flex-direction:column;line-height:1.5}
.footer-hours strong{color:var(--ink);font-size:.9375rem}
.footer-hours span{color:var(--muted);font-size:.9375rem}
.footer-menu{gap:0}
.footer-menu a{display:inline-block;padding-block:7px;color:var(--text);text-decoration:none}
.footer-menu a:hover{color:var(--red-d)}
.site-footer__bottom{margin-top:40px;padding-block:20px;border-top:1px solid var(--line);font-size:.875rem;color:var(--muted)}
.site-footer__bottom p{margin:0}
@media (max-width:960px){.site-footer__grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.site-footer__grid{grid-template-columns:minmax(0,1fr)}.site-footer__bottom{padding-bottom:96px}}

/* ---------- Liên hệ nhanh (popup) ---------- */
.qc{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom));z-index:60}
.qc__fab{position:relative;width:60px;height:60px;border-radius:50%;border:0;background:var(--red);color:#fff;display:grid;place-items:center;cursor:pointer;box-shadow:0 14px 30px -10px rgba(224,38,31,.75);-webkit-tap-highlight-color:transparent}
.qc__fab .icon{grid-area:1/1;width:26px;height:26px;transition:opacity .2s,transform .2s}
.qc__fab .qc__off{opacity:0;transform:rotate(-90deg)}
.qc__fab[aria-expanded="true"] .qc__on{opacity:0;transform:rotate(90deg)}
.qc__fab[aria-expanded="true"] .qc__off{opacity:1;transform:none}
.qc__fab[aria-expanded="false"] .qc__on{animation:qc-wiggle 3.2s ease-in-out infinite}
.qc__ring{position:absolute;inset:0;border-radius:50%;border:2px solid var(--red);animation:qc-ring 2.2s ease-out infinite;pointer-events:none}
.qc__fab[aria-expanded="true"] .qc__ring{display:none}
@keyframes qc-ring{0%{transform:scale(1);opacity:.75}100%{transform:scale(1.65);opacity:0}}
@keyframes qc-wiggle{0%,82%,100%{transform:rotate(0)}85%{transform:rotate(-14deg)}88%{transform:rotate(12deg)}91%{transform:rotate(-10deg)}94%{transform:rotate(6deg)}}
.qc__panel{position:absolute;right:0;bottom:76px;width:min(320px,calc(100vw - 28px));background:#fff;border-radius:22px;box-shadow:0 26px 60px -14px rgba(27,26,33,.38),0 0 0 1px rgba(27,26,33,.06);padding:10px;transform-origin:100% 100%;animation:qc-in .18s ease-out}
@keyframes qc-in{from{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:none}}
.qc__head{display:flex;align-items:center;justify-content:space-between;padding:6px 4px 8px 10px}
.qc__title{margin:0;font-weight:800;color:var(--ink)}
.qc__x{width:34px;height:34px;border-radius:50%;border:0;background:var(--soft);color:var(--muted);display:grid;place-items:center;cursor:pointer}
.qc__x .icon{width:16px;height:16px}
.qc__x:hover{background:var(--red-50);color:var(--red-d)}
.qc__item{display:flex;align-items:center;gap:14px;padding:10px;border-radius:15px;text-decoration:none;color:var(--ink);transition:background-color .15s}
.qc__item:hover,.qc__item:focus-visible{background:var(--soft);color:var(--ink)}
.qc__ico{width:48px;height:48px;flex:none;display:grid;place-items:center;border-radius:14px;overflow:hidden}
.qc__ico>svg{width:48px;height:48px}
.qc__ico--phone{background:var(--red);color:#fff}
.qc__ico--phone .icon{width:22px;height:22px}
.qc__txt{display:flex;flex-direction:column;line-height:1.3;min-width:0}
.qc__txt strong{font-weight:800;font-size:1rem}
.qc__txt small{color:var(--muted);font-size:.84375rem}
@media (max-width:560px){.qc{right:14px;bottom:calc(14px + env(safe-area-inset-bottom))}.qc__fab{width:56px;height:56px}.qc__panel{bottom:70px}}

@media (prefers-reduced-motion:reduce){
	html{scroll-behavior:auto}
	*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}
@media print{.site-header,.site-footer,.qc,.sec--form,.share,.cta-ticket{display:none!important}}