/* CINEOI — rạp phim trong túi. Nền đen ấm, chữ kem, điểm nhấn vàng đèn rạp. */
:root{--nen:#0b0b10;--nen2:#14141c;--nen3:#1d1d28;--vien:#2a2a38;--chu:#f3efe6;--mo:#a8a39a;--vang:#f5b942;--vang2:#ffd98a;--do:#ff6b5e;--r:14px;--le:clamp(16px,4vw,48px);--tieude:"Playfair Display",Georgia,serif;--than:"Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",sans-serif}
*{box-sizing:border-box;margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{background:var(--nen);color:var(--chu);font:16px/1.6 var(--than);-webkit-font-smoothing:antialiased;overflow-x:hidden;-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3{font-family:var(--tieude);font-weight:800;line-height:1.12;letter-spacing:-.01em;text-wrap:balance}
:focus-visible{outline:2px solid var(--vang);outline-offset:3px;border-radius:6px}
[hidden]{display:none!important}

/* Đầu trang */
.dau{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:12px;padding:10px var(--le);padding-top:max(10px,env(safe-area-inset-top));background:rgba(11,11,16,.82);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);border-bottom:1px solid rgba(255,255,255,.06)}
.nut-menu{width:42px;height:42px;border:1px solid var(--vien);border-radius:12px;background:var(--nen2);display:grid;place-content:center;gap:4px;cursor:pointer;flex:none}
.nut-menu span{display:block;width:18px;height:2px;border-radius:2px;background:var(--chu)}
.logo{display:flex;align-items:center;gap:8px;color:var(--vang);flex:none}
.logo b{font:800 20px/1 var(--tieude);letter-spacing:.06em;color:var(--chu)}.logo i{color:var(--vang);font-style:normal}
.tim{flex:1;min-width:0;max-width:440px;margin-inline:auto}
.tim input{width:100%;height:42px;border-radius:999px;border:1px solid var(--vien);background:var(--nen2);padding:0 18px;outline:none}
.tim input:focus{border-color:var(--vang)}
.phai{display:flex;align-items:center;gap:10px;flex:none}
.vip-nho{font-weight:700;font-size:12px;letter-spacing:.08em;color:#1a1300;background:linear-gradient(135deg,var(--vang2),var(--vang));padding:6px 10px;border-radius:8px}
.tu{display:flex;align-items:center;gap:6px;font-size:14px;color:var(--mo)}.tu:hover{color:var(--chu)}
.nn{display:flex;border:1px solid var(--vien);border-radius:10px;overflow:hidden;font-size:12px;font-weight:700}
.nn a{padding:7px 9px;color:var(--mo)}.nn a.chon{background:var(--chu);color:var(--nen)}
@media(max-width:720px){.tu span{display:none}.logo b{font-size:17px}.tim{order:5;flex-basis:100%;max-width:none}.dau{flex-wrap:wrap}.phai{margin-left:auto}}

/* Menu trượt */
.menu{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.6);backdrop-filter:blur(4px)}
.menu-trong{width:min(330px,86vw);height:100%;background:var(--nen2);border-right:1px solid var(--vien);padding:20px;padding-top:max(20px,env(safe-area-inset-top));overflow:auto;display:flex;flex-direction:column;gap:2px;animation:vao .22s ease}
@keyframes vao{from{transform:translateX(-24px);opacity:0}}
.menu a,.menu .cai{padding:11px 12px;border-radius:10px;text-align:left;background:none;border:0;cursor:pointer}
.menu a:hover,.menu .cai:hover{background:var(--nen3)}
.menu .cai{color:var(--vang);font-weight:600}
.menu .dong{align-self:flex-end;width:38px;height:38px;border-radius:50%;border:1px solid var(--vien);background:none;font-size:22px;line-height:1;cursor:pointer}
.nhan{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--mo);margin:16px 12px 4px}
.luot{margin-top:auto;padding-top:14px;border-top:1px solid var(--vien)}.luot span{display:flex;justify-content:space-between;padding:4px 12px;color:var(--mo);font-size:14px}.luot b{color:var(--chu)}

/* Nút */
.nut{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:999px;border:1px solid transparent;font-weight:700;cursor:pointer;transition:transform .15s,box-shadow .2s,background .2s;text-align:center}
.nut:active{transform:scale(.98)}
.nut.vang{background:linear-gradient(135deg,var(--vang2),var(--vang));color:#1a1300;box-shadow:0 8px 30px -8px rgba(245,185,66,.55)}
.nut.vang:hover{box-shadow:0 10px 38px -6px rgba(245,185,66,.75)}
.nut.vien{border-color:rgba(255,255,255,.22);background:rgba(255,255,255,.04)}.nut.vien:hover{background:rgba(255,255,255,.1)}
.nut.to{width:100%;min-height:56px;font-size:17px;line-height:1.25;padding:10px 20px}
.nhan-vang{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--vang)}
.hang-nut{display:flex;flex-wrap:wrap;gap:10px}

/* Sân khấu */
.san{position:relative;min-height:min(78vh,640px);display:flex;align-items:flex-end;padding:40px var(--le) 44px;isolation:isolate;overflow:hidden}
.san::before{content:"";position:absolute;inset:-30px;z-index:-2;background:var(--anh) center/cover;filter:blur(18px) saturate(1.25) brightness(.75);transform:scale(1.12)}
.san::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(120% 90% at 80% 10%,transparent 0,rgba(11,11,16,.55) 55%),linear-gradient(to top,var(--nen) 4%,rgba(11,11,16,.72) 45%,rgba(11,11,16,.25))}
.san-chu{max-width:680px;display:grid;gap:16px}
.san h1{font-size:clamp(38px,8.4vw,76px)}
.phu{color:#d8d3c8;font-size:clamp(16px,2.3vw,19px);max-width:56ch}
.san-phim{border-left:3px solid var(--vang);padding-left:14px;display:grid}.san-phim span{color:var(--mo);font-size:13px}.san-phim strong{font:italic 600 22px/1.25 var(--tieude)}
.cam-ket{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:6px 18px;color:var(--mo);font-size:13.5px}.cam-ket li::before{content:"✓ ";color:var(--vang)}

/* Hàng trượt + lưới */
.hang{padding:26px 0 6px}.hang h2,.vi-sao h2{font-size:clamp(22px,3.6vw,30px);padding:0 var(--le);margin-bottom:14px}
.truot{display:grid;grid-auto-flow:column;grid-auto-columns:clamp(150px,42vw,210px);gap:14px;overflow-x:auto;padding:4px var(--le) 18px;scroll-snap-type:x mandatory;scrollbar-width:none}
.truot::-webkit-scrollbar{display:none}.truot .the{scroll-snap-align:start}
.kho{padding:26px var(--le) 10px}
.luoi{display:grid;grid-template-columns:repeat(auto-fill,minmax(clamp(150px,44vw,200px),1fr));gap:16px 14px}
@media(max-width:400px){.luoi{grid-template-columns:1fr 1fr;gap:12px 10px}}
.loc{display:flex;gap:8px;overflow-x:auto;padding-bottom:16px;scrollbar-width:none}.loc::-webkit-scrollbar{display:none}
.loc select{flex:none;height:42px;border-radius:999px;border:1px solid var(--vien);background:var(--nen2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23a8a39a' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 14px center;padding:0 34px 0 16px;appearance:none;-webkit-appearance:none;cursor:pointer}
.loc select:focus{border-color:var(--vang);outline:none}
.them{display:flex;margin:26px auto 0;width:max-content}
.trong{color:var(--mo);padding:30px 0;text-align:center}
.dau-muc{padding:38px var(--le) 0}.dau-muc h1{font-size:clamp(30px,6vw,52px)}.dau-muc p{color:var(--mo);margin-top:6px}

/* Thẻ phim: áp phích 2:3, ảnh nguồn làm chất nền, tên phim là nhân vật chính */
.the{position:relative;display:block;aspect-ratio:2/3;border-radius:var(--r);overflow:hidden;background:var(--nen3);isolation:isolate;box-shadow:0 1px 0 rgba(255,255,255,.07) inset,0 14px 30px -18px #000;transition:transform .25s cubic-bezier(.2,.7,.2,1),box-shadow .25s}
.the .nen{position:absolute;inset:-8%;background:center/cover;filter:blur(1.5px) saturate(1.15) contrast(1.05);transform:scale(1.04);transition:transform .6s}
.the .mo{position:absolute;inset:0;background:linear-gradient(to top,rgba(8,8,12,.96) 0,rgba(8,8,12,.7) 34%,rgba(8,8,12,.05) 62%),linear-gradient(to bottom,rgba(8,8,12,.55),transparent 26%);z-index:2}
.the video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1;opacity:0;transition:opacity .35s}
.the.dang-thu video{opacity:1}
.the .tren{position:absolute;top:10px;left:10px;right:10px;display:flex;justify-content:space-between;z-index:3;font-size:11.5px;font-weight:600}
.the em{font-style:normal;background:rgba(0,0,0,.55);backdrop-filter:blur(6px);padding:3px 8px;border-radius:999px}
.the .duoi{position:absolute;left:12px;right:12px;bottom:12px;z-index:3;display:grid;gap:5px}
.the small{font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--vang)}
.the strong{font:800 clamp(17px,2.4vw,20px)/1.14 var(--tieude);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;text-wrap:balance}
.the .gia{justify-self:start;margin-top:3px;font-size:13px;font-weight:700;color:#1a1300;background:var(--vang);padding:2px 10px;border-radius:999px}
@media(hover:hover){.the:hover{transform:translateY(-6px);box-shadow:0 0 0 1px rgba(245,185,66,.55),0 24px 44px -18px #000}.the:hover .nen{transform:scale(1.12)}}

/* Vì sao */
.vi-sao{padding:50px 0 20px}.ba{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;padding:0 var(--le)}
.ba div{background:var(--nen2);border:1px solid var(--vien);border-radius:var(--r);padding:22px}
.ba b{font:800 34px/1 var(--tieude);color:var(--vang);opacity:.9}.ba h3{font-size:19px;margin:10px 0 6px}.ba p{color:var(--mo);font-size:15px}

/* Trang phim */
.phim{position:relative;padding:18px var(--le) 30px;isolation:isolate}
.phim-nen{position:absolute;inset:0 0 auto 0;height:520px;z-index:-1;background:center/cover;filter:blur(40px) saturate(1.3) brightness(.5);-webkit-mask-image:linear-gradient(#000,transparent);mask-image:linear-gradient(#000,transparent)}
.vet{font-size:13px;color:var(--mo);margin-bottom:14px}.vet a:hover{color:var(--chu)}
.phim-luoi{display:grid;gap:26px}
@media(min-width:900px){.phim-luoi{grid-template-columns:minmax(0,1.25fr) minmax(340px,1fr);gap:40px;align-items:start}.tin{position:sticky;top:84px}}
.khung{position:relative;aspect-ratio:16/10;border-radius:18px;overflow:hidden;background:#000;box-shadow:0 30px 70px -30px #000,0 0 0 1px rgba(255,255,255,.08)}
.khung .bia,.khung video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.khung .bia{filter:blur(2px) brightness(.8);transform:scale(1.05)}.khung video{opacity:0;transition:opacity .4s}.khung.dang video{opacity:1}
.phat{position:absolute;inset:0;margin:auto;width:max-content;height:max-content;display:flex;align-items:center;gap:10px;padding:14px 22px 14px 16px;border-radius:999px;border:0;background:var(--vang);color:#1a1300;font-weight:700;cursor:pointer;box-shadow:0 12px 40px -6px rgba(245,185,66,.7)}
.khung.dang .phat{display:none}
.het{position:absolute;inset:0;background:rgba(8,8,12,.86);display:grid;place-content:center;gap:14px;text-align:center;padding:20px}
.canh{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}.canh img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:10px;opacity:.85}
.tin h1{font-size:clamp(30px,6.4vw,50px);margin:8px 0 14px}
.chip{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}.chip li{font-size:12.5px;border:1px solid var(--vien);border-radius:999px;padding:4px 11px;color:#d8d3c8}
.mota{color:#d8d3c8;max-width:62ch}
.mua{margin-top:22px;background:linear-gradient(180deg,rgba(245,185,66,.09),rgba(245,185,66,0) 40%),var(--nen2);border:1px solid rgba(245,185,66,.3);border-radius:18px;padding:20px;display:grid;gap:14px}
.gia-lon{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.gia-lon b{font:800 40px/1 var(--tieude);color:var(--vang)}.gia-lon span{color:var(--mo);font-size:13.5px}
.mua label{display:grid;gap:6px;font-size:13.5px;color:var(--mo)}
.mua input:not([type=radio]):not([type=file]){height:50px;border-radius:12px;border:1px solid var(--vien);background:var(--nen);padding:0 14px;font-size:16px;color:var(--chu);outline:none}
.mua input:focus{border-color:var(--vang)}
.cach{display:grid;grid-template-columns:1fr 1fr;gap:8px}.cach input{position:absolute;opacity:0}
.cach span{display:grid;padding:10px 12px;border:1px solid var(--vien);border-radius:12px;color:var(--chu);font-weight:600;cursor:pointer}.cach small{font-weight:400;color:var(--mo);font-size:11.5px;letter-spacing:0;text-transform:none}
.cach input:checked+span{border-color:var(--vang);background:rgba(245,185,66,.1)}
.nho-mua{font-size:13px;color:var(--mo);text-align:center}
.vip-goi{font-size:14px;text-align:center;color:var(--vang2)}
.chi-tiet{margin-top:22px;display:grid;grid-template-columns:max-content 1fr;gap:8px 16px;font-size:14.5px}.chi-tiet dt{color:var(--mo)}.chi-tiet a{text-decoration:underline;text-underline-offset:3px}

/* Đơn hàng */
.don,.vip-trang,.tu-trang,.bai-viet{max-width:560px;margin:0 auto;padding:36px var(--le) 50px;display:grid;gap:14px}
.don h1,.vip-trang h1,.tu-trang h1{font-size:clamp(28px,6vw,42px)}
.tt{background:var(--nen2);border:1px solid var(--vien);border-radius:18px;padding:20px;display:grid;gap:14px}
.qr{width:min(260px,70vw);aspect-ratio:1;margin:0 auto;background:#fff;border-radius:14px;padding:12px;display:grid}.qr svg{width:100%;height:100%}
.ck{display:grid;grid-template-columns:max-content 1fr;gap:6px 14px;font-size:15px}.ck dt{color:var(--mo)}.chep{cursor:copy;border-bottom:1px dashed var(--mo)}.chep.vang{color:var(--vang);font-size:18px;letter-spacing:.06em}
.gui-anh{display:grid;gap:10px}.gui-anh input{padding:12px;border:1px dashed var(--vien);border-radius:12px;width:100%}
.doi{font-size:13.5px;text-align:center;color:var(--mo);text-decoration:underline;text-underline-offset:3px}
.xong{background:var(--nen2);border:1px solid rgba(245,185,66,.35);border-radius:18px;padding:26px 20px;display:grid;gap:14px;text-align:center}.xong h2{font-size:22px}
.tich{width:58px;height:58px;border-radius:50%;background:var(--vang);color:#1a1300;font-size:30px;font-weight:800;display:grid;place-content:center;margin:0 auto}
.vip-trang{max-width:640px}.vip-hop{margin-top:6px}

/* Rạp xem */
.rap{max-width:1100px;margin:0 auto;padding:14px var(--le) 40px;display:grid;gap:14px}
.man{position:relative;background:#000;border-radius:16px;overflow:hidden;box-shadow:0 30px 80px -30px #000}.man video{width:100%;max-height:78vh;display:block;aspect-ratio:16/10;background:#000}
.dau-chim{position:absolute;right:10px;top:10px;font-size:11px;letter-spacing:.1em;color:rgba(255,255,255,.28);pointer-events:none}
.dk{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}.dk h1{font-size:clamp(22px,4vw,30px)}.dk p{color:var(--mo);font-size:14px}
.toc{display:flex;border:1px solid var(--vien);border-radius:999px;overflow:hidden}.toc button{background:none;border:0;padding:9px 13px;cursor:pointer;font-weight:600;font-size:13px}.toc .chon{background:var(--chu);color:var(--nen)}

/* Tủ phim */
.tu-trang{max-width:760px}.luoi-tu{display:grid;gap:10px}
.ve{display:grid;grid-template-columns:72px 1fr auto;gap:12px;align-items:center;background:var(--nen2);border:1px solid var(--vien);border-radius:14px;padding:10px}.ve img{width:72px;height:54px;object-fit:cover;border-radius:8px;background:var(--nen3)}.ve b{font-family:var(--tieude);font-size:17px}.ve small{display:block;color:var(--mo)}
.khoi-phuc h2{font-size:19px}

/* Bài viết */
.bai-viet{max-width:720px}.bai-viet h1{font-size:clamp(30px,6vw,46px)}.bai-viet h2{font-size:23px;margin-top:14px}.bai-viet p,.bai-viet li{color:#d8d3c8}.bai-viet ul{padding-left:20px;display:grid;gap:6px}
.ds-bai{display:grid;gap:12px}.ds-bai a{background:var(--nen2);border:1px solid var(--vien);border-radius:14px;padding:18px}.ds-bai a:hover{border-color:var(--vang)}.ds-bai h2{margin:0 0 4px;font-size:20px}

/* Chân trang */
.chan{margin-top:40px;padding:34px var(--le) calc(34px + env(safe-area-inset-bottom));border-top:1px solid var(--vien);display:grid;gap:12px;color:var(--mo);font-size:14px;max-width:900px}
.chan .lk a{color:var(--chu)}.chan .nho{font-size:12.5px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}