/*! IBT Group — giao diện chuyển từ bản thiết kế tĩnh index.html.
    KHÔNG sửa tay phần trên: đó là CSS gốc đã đổi tiền tố class (.i-) và
    bọc phạm vi (.ibt-site). Sửa ở phần 'LỚP GHÉP NỐI FLATSOME' cuối file. */
@font-face{font-family:'Inter';src:url(fonts/inter-300.woff2) format('woff2');font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url(fonts/inter-400.woff2) format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url(fonts/inter-600.woff2) format('woff2');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url(fonts/inter-700.woff2) format('woff2');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url(fonts/inter-800.woff2) format('woff2');font-weight:800;font-style:normal;font-display:swap}
@font-face{font-family:'Saira';src:url(fonts/saira-600.woff2) format('woff2');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Saira';src:url(fonts/saira-700.woff2) format('woff2');font-weight:700;font-style:normal;font-display:swap}
:root{--canvas:#FFFFFF; --soft:#F4F6F9; --card:#FFFFFF; --elev:#EEF1F5;
    --hair:#E3E8ED; --hair-2:#E9EDF1;
    --white:#0F1D2E; --body:#57626F; --body-strong:#1A2736; --muted:#828B95;
    --navy:#16265F; --navy-2:#20388A; --blue:#2E7BD6;
    --yellow:#F7B500; --yellow-2:#FFC933; --on-yellow:#0A1020;
    --accent:#A87A00;
    --disp:'Saira','Arial Narrow',system-ui,sans-serif;
    --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
    --maxw:1300px; --pad:44px;
    --ease:.4s cubic-bezier(.2,.7,.2,1);}
.ibt-site .i-sec-light{--canvas:#FFFFFF; --soft:#F4F6F9; --card:#FFFFFF;
    --hair:#E3E8ED; --hair-2:#E9EDF1;
    --white:#0F1D2E; --body:#57626F; --body-strong:#1A2736; --muted:#828B95;
    --accent:#A87A00;
    background:#FFFFFF; color:var(--white);}
.ibt-site .i-sec-light.i-soft{background:#F4F6F9}
.ibt-site .i-sec-light .i-btn{border-color:rgba(15,29,46,.24);color:var(--white)}
.ibt-site .i-sec-light .i-btn:hover{background:var(--white);color:#fff;border-color:var(--white)}
.ibt-site .i-sec-light .i-btn.i-pop{background:var(--yellow);border-color:var(--yellow);color:var(--on-yellow)}
.ibt-site .i-sec-light .i-btn.i-pop:hover{background:var(--yellow-2);border-color:var(--yellow-2)}
.ibt-site *{box-sizing:border-box}
html{scroll-behavior:smooth}
body.ibt-site{margin:0;background:var(--canvas);color:var(--white);font-family:var(--sans);
    font-size:16px;font-weight:400;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
.ibt-site .i-wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.ibt-site a{color:inherit;text-decoration:none}
.ibt-site img{max-width:100%;display:block}
.ibt-site p{margin:0}
.ibt-site h1,.ibt-site h2,.ibt-site h3,.ibt-site h4{margin:0;font-family:var(--disp);font-weight:700;line-height:1;letter-spacing:.01em}
.ibt-site .i-eyebrow{font-family:var(--disp);font-size:14px;font-weight:600;letter-spacing:.28em;text-transform:uppercase;color:var(--muted)}
.ibt-site .i-eyebrow .i-y{color:var(--accent)}
.ibt-site .i-disp-xl{font-family:var(--disp);font-size:clamp(52px,8.4vw,116px);font-weight:700;line-height:1.06;letter-spacing:.005em;text-transform:uppercase}
.ibt-site .i-disp-lg{font-family:var(--disp);font-size:clamp(38px,5.4vw,72px);font-weight:700;line-height:1.1;letter-spacing:.01em;text-transform:uppercase}
.ibt-site .i-disp-md{font-family:var(--disp);font-size:clamp(30px,3.6vw,50px);font-weight:700;letter-spacing:.01em;text-transform:uppercase}
.ibt-site .i-lead{font-size:clamp(16.5px,1.35vw,19px);font-weight:400;line-height:1.6;color:var(--body-strong)}
.ibt-site .i-body{color:var(--body)}
.ibt-site .i-btn{display:inline-flex;align-items:center;gap:12px;height:54px;padding:0 32px;border-radius:0;font-family:var(--disp);
    font-size:15px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;cursor:pointer;
    border:1px solid color-mix(in srgb,var(--white) 42%,transparent);background:transparent;color:var(--white);transition:var(--ease)}
.ibt-site .i-btn:hover{background:var(--white);color:var(--canvas);border-color:var(--white)}
.ibt-site .i-btn svg{width:16px;height:16px}
.ibt-site .i-btn.i-pop{background:var(--yellow);border-color:var(--yellow);color:var(--on-yellow)}
.ibt-site .i-btn.i-pop:hover{background:var(--yellow-2);border-color:var(--yellow-2)}
.ibt-site .i-tlink{display:inline-flex;align-items:center;gap:11px;font-family:var(--disp);font-size:14px;font-weight:600;letter-spacing:.16em;
    text-transform:uppercase;color:var(--white);transition:var(--ease)}
.ibt-site .i-tlink svg{width:16px;height:16px;transition:transform var(--ease);color:var(--accent)}
.ibt-site .i-tlink:hover{color:var(--yellow)}
.ibt-site .i-tlink:hover svg{transform:translateX(6px)}
.ibt-site .i-logo{display:flex;align-items:center;gap:13px}
.ibt-site .i-badge{width:48px;height:48px;border-radius:9px;background:var(--navy);position:relative;flex:none;display:grid;place-items:center}
.ibt-site .i-badge b{font-family:var(--disp);font-weight:700;font-size:22px;letter-spacing:.02em;color:#fff;line-height:1}
.ibt-site .i-badge .i-dot{position:absolute;width:8px;height:6px;border-radius:2px;background:var(--yellow);top:11px;left:12px}
.ibt-site .i-logo .i-wm{line-height:1}
.ibt-site .i-logo .i-wm .i-name{font-family:var(--disp);font-weight:700;font-size:24px;letter-spacing:.01em;color:var(--white)}
.ibt-site .i-logo .i-wm .i-name i{color:var(--yellow);font-style:normal}
.ibt-site .i-logo .i-wm small{display:block;font-family:var(--disp);font-size:9px;letter-spacing:.32em;color:var(--muted);text-transform:uppercase;font-weight:600;margin-top:4px}
.ibt-site header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.9);backdrop-filter:blur(16px);border-bottom:1px solid var(--hair-2)}
.ibt-site .i-topline{height:3px;background:linear-gradient(90deg,var(--navy) 0 34%,var(--blue) 34% 67%,var(--yellow) 67% 100%)}
.ibt-site .i-nav{display:flex;align-items:center;gap:40px;height:74px}
.ibt-site nav.i-menu{display:flex;gap:32px;margin-left:8px}
.ibt-site nav.i-menu a{font-family:var(--disp);font-size:15px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--body);transition:var(--ease)}
.ibt-site nav.i-menu a:hover{color:var(--white)}
.ibt-site .i-grow{flex:1}
.ibt-site .i-hot{display:flex;align-items:center;gap:13px}
.ibt-site .i-hot .i-t{text-align:right;line-height:1.2}
.ibt-site .i-hot small{display:block;font-family:var(--disp);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:600}
.ibt-site .i-hot b{font-family:var(--disp);font-size:18px;font-weight:700;letter-spacing:.04em;color:var(--white)}
.ibt-site .i-hot .i-ic{width:46px;height:46px;border-radius:50%;background:var(--yellow);display:grid;place-items:center;color:var(--on-yellow);flex:none}
.ibt-site .i-hot .i-ic svg{width:20px;height:20px}
.ibt-site .i-hero{position:relative;min-height:94vh;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden}
.ibt-site .i-hero .i-bg{position:absolute;inset:0}
.ibt-site .i-hero .i-bg img{width:100%;height:100%;object-fit:cover;object-position:center 38%}
.ibt-site .i-hero .i-scrim{position:absolute;inset:0;background:
     linear-gradient(0deg,rgba(5,6,10,.94) 2%,rgba(5,6,10,.55) 30%,rgba(5,6,10,.12) 62%,rgba(5,6,10,.28) 100%),
     linear-gradient(90deg,rgba(5,6,10,.6) 0%,transparent 55%)}
.ibt-site .i-hero .i-inner{position:relative;width:100%;padding-bottom:44px;padding-top:130px}
.ibt-site .i-hero .i-eyebrow{margin-bottom:26px}
.ibt-site .i-hero h1{max-width:14ch;margin-bottom:0}
.ibt-site .i-hero h1 .i-thin{display:block;font-weight:600;color:var(--body-strong);-webkit-text-fill-color:transparent;-webkit-text-stroke:1.3px rgba(255,255,255,.85)}
.ibt-site .i-hero .i-lead{margin-top:26px;max-width:50ch}
.ibt-site .i-hero .i-cta{margin-top:36px;display:flex;gap:18px;flex-wrap:wrap;align-items:center}
.ibt-site .i-hero-stats{position:relative;border-top:1px solid rgba(255,255,255,.16)}
.ibt-site .i-hero-stats .i-row{display:flex;align-items:center;gap:0;flex-wrap:wrap}
.ibt-site .i-hstat{padding:24px 0;flex:1;min-width:180px;display:flex;align-items:baseline;gap:13px;border-left:1px solid rgba(255,255,255,.1);padding-left:26px}
.ibt-site .i-hstat:first-child{border-left:0;padding-left:0}
.ibt-site .i-hstat .i-v{font-family:var(--disp);font-size:34px;font-weight:700;letter-spacing:.01em;line-height:1;color:#fff}
.ibt-site .i-hstat .i-v .i-u{color:var(--yellow);font-size:20px}
.ibt-site .i-hstat .i-k{font-size:13px;color:var(--body);line-height:1.3;max-width:15ch}
.ibt-site section{padding:120px 0}
.ibt-site .i-shead{display:flex;justify-content:space-between;align-items:flex-end;gap:34px;margin-bottom:58px}
.ibt-site .i-shead .i-eyebrow{margin-bottom:24px}
.ibt-site .i-shead .i-lead{margin-top:22px;max-width:50ch}
.ibt-site .i-statement{padding:132px 0;border-bottom:1px solid var(--hair-2);
    background:radial-gradient(130% 130% at 10% 0%,rgba(22,38,95,.06),transparent 55%),#FFFFFF}
.ibt-site .i-statement-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:72px;align-items:end}
.ibt-site .i-statement .i-eyebrow{display:flex;align-items:center;gap:14px;margin-bottom:34px}
.ibt-site .i-statement .i-eyebrow .i-tick{width:13px;height:13px;background:var(--yellow);flex:none}
.ibt-site .i-statement h2{font-family:var(--disp);font-size:clamp(34px,4.7vw,66px);font-weight:600;line-height:1.03;letter-spacing:.01em;text-transform:uppercase;color:var(--white)}
.ibt-site .i-statement h2 .i-y{color:inherit;box-shadow:inset 0 -.14em 0 var(--yellow);padding:0 .02em}
.ibt-site .i-statement-side{padding-bottom:6px}
.ibt-site .i-statement .i-src{font-family:var(--sans);font-size:15.5px;color:var(--body);line-height:1.65}
.ibt-site .i-statement .i-partners{margin-top:30px;padding-top:26px;border-top:1px solid var(--hair)}
.ibt-site .i-statement .i-partners .i-lbl{font-family:var(--disp);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:14px}
.ibt-site .i-statement .i-partners .i-row{display:flex;flex-wrap:wrap;gap:10px 26px;align-items:center}
.ibt-site .i-statement .i-partners span{font-family:var(--disp);font-size:19px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--body-strong);opacity:.72;transition:var(--ease)}
.ibt-site .i-statement .i-partners span:hover{opacity:1;color:var(--yellow)}
.ibt-site .i-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--hair-2)}
.ibt-site .i-pcard{position:relative;background:var(--canvas);overflow:hidden;display:flex;flex-direction:column;transition:var(--ease)}
.ibt-site .i-pcard:hover{background:var(--card)}
.ibt-site .i-pcard .i-ph{aspect-ratio:16/11;overflow:hidden;position:relative}
.ibt-site .i-pcard .i-ph img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.ibt-site .i-pcard:hover .i-ph img{transform:scale(1.05)}
.ibt-site .i-pcard .i-ph::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,8,12,.45),transparent 55%)}
.ibt-site .i-pcard .i-ph .i-no{position:absolute;top:0;left:0;font-family:var(--disp);font-size:13px;font-weight:700;letter-spacing:.1em;color:var(--on-yellow);z-index:2;background:var(--yellow);padding:6px 12px}
.ibt-site .i-pcard.i-brand .i-ph{background:linear-gradient(150deg,var(--navy) 0%,#0A1430 100%);display:grid;place-items:center}
.ibt-site .i-pcard.i-brand .i-ph .i-ic svg{width:60px;height:60px;color:var(--yellow);opacity:.92}
.ibt-site .i-pcard .i-bd{padding:28px 30px 32px;display:flex;flex-direction:column;flex:1}
.ibt-site .i-pcard .i-k{font-family:var(--disp);font-size:12.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.ibt-site .i-pcard h3{font-family:var(--disp);font-size:26px;font-weight:700;text-transform:uppercase;letter-spacing:.01em;margin-top:12px;line-height:1}
.ibt-site .i-pcard p{margin-top:13px;color:var(--body);font-size:14.5px;line-height:1.6}
.ibt-site .i-pcard .i-tlink{margin-top:22px;padding-top:20px;border-top:1px solid var(--hair-2);font-size:13px}
.ibt-site .i-usp{background:var(--soft);border-top:1px solid var(--hair-2);border-bottom:1px solid var(--hair-2)}
.ibt-site .i-usprow{display:grid;grid-template-columns:repeat(3,1fr)}
.ibt-site .i-pillar{padding:64px 46px;border-left:1px solid var(--hair-2)}
.ibt-site .i-pillar:first-child{border-left:0}
.ibt-site .i-pillar .i-ic{width:54px;height:54px;display:grid;place-items:center;color:var(--yellow);border:1px solid var(--hair);margin-bottom:26px}
.ibt-site .i-sec-light .i-pillar .i-ic{background:var(--yellow);border-color:var(--yellow);color:var(--on-yellow)}
.ibt-site .i-pillar .i-ic svg{width:26px;height:26px}
.ibt-site .i-pillar h3{font-family:var(--disp);font-size:25px;font-weight:700;text-transform:uppercase;letter-spacing:.01em}
.ibt-site .i-pillar p{margin-top:14px;color:var(--body);font-size:14.5px;line-height:1.6}
.ibt-site .i-about{display:grid;grid-template-columns:1fr 1fr;gap:76px;align-items:center}
.ibt-site .i-about .i-lead{margin-top:24px}
.ibt-site .i-segs{margin-top:34px;border-top:1px solid var(--hair)}
.ibt-site .i-seg{display:grid;grid-template-columns:56px 1fr;gap:8px;padding:24px 0;border-bottom:1px solid var(--hair);align-items:start}
.ibt-site .i-seg .i-n{font-family:var(--disp);font-size:16px;font-weight:700;color:var(--accent);letter-spacing:.04em;padding-top:2px}
.ibt-site .i-seg b{font-family:var(--disp);font-size:19px;font-weight:700;text-transform:uppercase;letter-spacing:.01em}
.ibt-site .i-seg span{display:block;color:var(--body);font-size:14.5px;margin-top:7px;line-height:1.55}
.ibt-site .i-about-photo{position:relative;aspect-ratio:4/4.7;overflow:hidden}
.ibt-site .i-about-photo img{width:100%;height:100%;object-fit:cover;object-position:center}
.ibt-site .i-about-photo .i-tag{position:absolute;left:0;bottom:0;padding:24px 26px;background:linear-gradient(0deg,rgba(5,6,10,.94),transparent);width:100%}
.ibt-site .i-about-photo .i-tag .i-k{font-family:var(--disp);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--yellow);font-weight:600}
.ibt-site .i-about-photo .i-tag b{font-family:var(--disp);display:block;font-size:20px;font-weight:700;text-transform:uppercase;margin-top:6px;letter-spacing:.01em;color:#fff}
.ibt-site .i-mags{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--hair-2)}
.ibt-site .i-mag{background:var(--canvas);padding:36px 32px 40px;display:flex;flex-direction:column;gap:18px;transition:var(--ease);min-height:240px}
.ibt-site .i-mag:hover{background:var(--card)}
.ibt-site .i-mag .i-k{font-family:var(--disp);font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.ibt-site .i-mag h3{font-family:var(--sans);font-size:20px;font-weight:400;line-height:1.32;letter-spacing:-.01em;color:var(--white)}
.ibt-site .i-mag .i-meta{margin-top:auto;font-family:var(--disp);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600}
.ibt-site .i-tabs{display:flex;gap:36px;border-bottom:1px solid var(--hair);margin-bottom:0;flex-wrap:wrap}
.ibt-site .i-tab{font-family:var(--disp);font-size:15.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);
    padding:0 0 18px;cursor:pointer;background:none;border:0;border-bottom:2px solid transparent;margin-bottom:-1px;transition:var(--ease)}
.ibt-site .i-tab:hover{color:var(--white)}
.ibt-site .i-tab.i-active{color:var(--white);border-bottom-color:var(--yellow)}
.ibt-site .i-panel{display:none}
.ibt-site .i-panel.i-active{display:block}
.ibt-site .i-mag.i-pj{padding:0}
.ibt-site .i-mag.i-pj .i-mthumb{aspect-ratio:16/9;overflow:hidden;position:relative}
.ibt-site .i-mag.i-pj .i-mthumb img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.ibt-site .i-mag.i-pj:hover .i-mthumb img{transform:scale(1.05)}
.ibt-site .i-mag.i-pj .i-mthumb .i-loc{position:absolute;top:0;left:0;font-family:var(--disp);font-size:11.5px;font-weight:700;letter-spacing:.12em;
    text-transform:uppercase;color:var(--on-yellow);background:var(--yellow);padding:6px 12px;z-index:2}
.ibt-site .i-mag.i-pj .i-mbody{padding:26px 30px 30px;display:flex;flex-direction:column;gap:13px;flex:1}
.ibt-site .i-cta-photo{position:relative;min-height:70vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden}
.ibt-site .i-cta-photo .i-bg{position:absolute;inset:0}
.ibt-site .i-cta-photo .i-bg img{width:100%;height:100%;object-fit:cover;object-position:center 45%}
.ibt-site .i-cta-photo .i-scrim{position:absolute;inset:0;background:linear-gradient(0deg,rgba(5,6,10,.9),rgba(5,6,10,.62) 50%,rgba(5,6,10,.82))}
.ibt-site .i-cta-photo .i-inner{position:relative;padding:100px var(--pad);max-width:920px}
.ibt-site .i-cta-photo .i-mk{width:64px;height:4px;background:var(--yellow);margin:0 auto 30px}
.ibt-site .i-cta-photo h2{max-width:20ch;margin:0 auto}
.ibt-site .i-cta-photo .i-lead{margin:24px auto 0;max-width:56ch}
.ibt-site .i-cta-photo .i-cta{margin-top:40px;display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.ibt-site footer{background:var(--canvas);border-top:1px solid var(--hair-2);padding:76px 0 36px}
.ibt-site .i-fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:52px}
.ibt-site .i-fbrand .i-logo{margin-bottom:20px}
.ibt-site .i-fbrand p{color:var(--body);font-size:14.5px;line-height:1.65;max-width:36ch}
.ibt-site .i-fgrid h4{font-family:var(--disp);font-size:13px;text-transform:uppercase;letter-spacing:.18em;color:var(--muted);margin:0 0 20px;font-weight:600}
.ibt-site .i-fgrid a.i-fl{color:var(--body);font-size:14.5px;display:block;padding:8px 0;transition:var(--ease)}
.ibt-site .i-fgrid a.i-fl:hover{color:var(--yellow)}
.ibt-site .i-addr{display:flex;gap:12px;margin-bottom:15px;font-size:13.5px;color:var(--body);line-height:1.5}
.ibt-site .i-addr svg{width:16px;height:16px;color:var(--yellow);flex:none;margin-top:3px}
.ibt-site .i-addr b{font-family:var(--disp);color:var(--white);font-weight:600;text-transform:uppercase;font-size:11px;letter-spacing:.1em;display:block;margin-bottom:3px}
.ibt-site .i-soc{display:flex;gap:10px;margin-top:24px}
.ibt-site .i-soc a{width:44px;height:44px;border:1px solid var(--hair);display:grid;place-items:center;color:var(--body);transition:var(--ease)}
.ibt-site .i-soc a:hover{color:var(--on-yellow);border-color:var(--yellow);background:var(--yellow)}
.ibt-site .i-soc svg{width:18px;height:18px}
.ibt-site .i-fbot{border-top:1px solid var(--hair-2);margin-top:56px;padding-top:28px;display:flex;justify-content:space-between;
    gap:16px;flex-wrap:wrap;font-size:12.5px;letter-spacing:.02em;color:var(--muted)}
.ibt-site .i-rv{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s ease}
.ibt-site .i-rv.i-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.ibt-site .i-rv{opacity:1;transform:none;transition:none}
.ibt-site *{scroll-behavior:auto!important}}
.ibt-site ::selection{background:var(--yellow);color:var(--on-yellow)}
.ibt-site :focus-visible{outline:2px solid var(--yellow);outline-offset:3px}
@media (max-width:980px){:root{--pad:24px}
.ibt-site .i-nav{gap:20px}
.ibt-site nav.i-menu{display:none}
.ibt-site .i-hot .i-t{display:none}
.ibt-site .i-hero-stats .i-row{gap:0}
.ibt-site .i-hstat{min-width:44%;border-left:0;padding-left:0;padding-top:16px;padding-bottom:16px}
.ibt-site .i-grid3,.ibt-site .i-mags,.ibt-site .i-usprow{grid-template-columns:1fr}
.ibt-site .i-pillar{border-left:0;border-top:1px solid var(--hair-2)}
.ibt-site .i-pillar:first-child{border-top:0}
.ibt-site .i-about{grid-template-columns:1fr;gap:44px}
.ibt-site .i-statement-grid{grid-template-columns:1fr;gap:38px;align-items:start}
.ibt-site .i-fgrid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.ibt-site section{padding:72px 0}
.ibt-site .i-statement{padding:90px 0}
.ibt-site .i-hstat{min-width:100%}
.ibt-site .i-shead{flex-direction:column;align-items:flex-start}
.ibt-site .i-fgrid{grid-template-columns:1fr}
.ibt-site .i-hero{min-height:88vh}
.ibt-site .i-hero .i-inner{padding-top:100px}}
.ibt-site .i-page{display:none}
.ibt-site .i-page.i-active{display:block}
.ibt-site .i-sec-dark{--canvas:#07080C; --soft:#0C0E13; --card:#14171E;
    --hair:#33383F; --hair-2:#1B1F26;
    --white:#FFFFFF; --body:#AEB4BE; --body-strong:#E4E7EC; --muted:#7C838D;
    --accent:#F7B500;
    background:#07080C; color:var(--white);}
.ibt-site .i-sec-dark.i-soft{background:#0C0E13}
.ibt-site .i-slide-tag{font-family:var(--disp);font-size:clamp(17px,1.7vw,22px);font-weight:600;letter-spacing:.14em;
    text-transform:uppercase;color:var(--yellow);margin-top:16px}
.ibt-site .i-menu-btn{display:none;width:46px;height:46px;border:1px solid var(--hair-2);background:none;color:var(--white);cursor:pointer;place-items:center;flex:none}
.ibt-site .i-menu-btn svg{width:22px;height:22px}
.ibt-site .i-hero{position:relative;min-height:97vh;overflow:hidden;background:var(--canvas)}
.ibt-site .i-hero .i-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .9s ease,visibility .9s ease;display:flex;flex-direction:column;justify-content:flex-end}
.ibt-site .i-hero .i-slide.i-on{opacity:1;visibility:visible}
.ibt-site .i-hero .i-slide .i-inner{position:relative;padding-top:130px;padding-bottom:196px}
.ibt-site .i-hero-stats{position:absolute;left:0;right:0;bottom:0;z-index:3;background:linear-gradient(0deg,rgba(5,6,10,.92),rgba(5,6,10,.2));border-top:1px solid rgba(255,255,255,.16)}
.ibt-site .i-hero-dots{position:absolute;left:var(--pad);bottom:132px;z-index:5;display:flex;gap:9px}
.ibt-site .i-hero-dots span{width:34px;height:3px;background:rgba(255,255,255,.32);cursor:pointer;transition:var(--ease)}
.ibt-site .i-hero-dots span.i-on{background:var(--yellow);width:54px}
.ibt-site .i-hero-arrows{position:absolute;right:var(--pad);bottom:120px;z-index:5;display:flex;gap:10px}
.ibt-site .i-hero-arrows button{width:52px;height:52px;border:1px solid rgba(255,255,255,.35);background:rgba(8,10,15,.4);color:#fff;cursor:pointer;display:grid;place-items:center;transition:var(--ease)}
.ibt-site .i-hero-arrows button:hover{background:var(--yellow);border-color:var(--yellow);color:var(--on-yellow)}
.ibt-site .i-hero-arrows svg{width:20px;height:20px}
.ibt-site .i-brands{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--hair-2)}
.ibt-site .i-bcard{background:var(--canvas);display:flex;flex-direction:column;transition:var(--ease);position:relative}
.ibt-site .i-bcard::before{content:"";height:4px;background:var(--bc,var(--yellow))}
.ibt-site .i-bcard:hover{background:var(--card)}
.ibt-site .i-bcard .i-bd{padding:34px 30px 32px;display:flex;flex-direction:column;flex:1}
.ibt-site .i-bcard .i-wm{font-family:var(--disp);font-size:30px;font-weight:700;letter-spacing:.03em;color:var(--white);line-height:1}
.ibt-site .i-bcard .i-cat{font-family:var(--disp);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--bc,var(--yellow));font-weight:600;margin-top:10px}
.ibt-site .i-bcard p{margin-top:15px;color:var(--body);font-size:14px;line-height:1.6;flex:1}
.ibt-site .i-bcard .i-go{margin-top:22px;padding-top:18px;border-top:1px solid var(--hair-2);font-family:var(--disp);font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--white);display:inline-flex;gap:8px;align-items:center}
.ibt-site .i-bcard .i-go svg{color:var(--bc,var(--yellow));width:15px;height:15px;transition:var(--ease)}
.ibt-site .i-bcard:hover .i-go svg{transform:translate(3px,-3px)}
.ibt-site .i-phero{--white:#fff;--body-strong:#E4E7EC;--muted:#8A929C;--hair:#33383F;--hair-2:#1B1F26;--accent:#F7B500;
    position:relative;padding:150px 0 66px;border-bottom:1px solid #1B1F26;overflow:hidden;color:#fff;
    background:radial-gradient(120% 130% at 88% 0%,rgba(22,38,95,.7),transparent 58%),#0A0C12}
.ibt-site .i-phero .i-crumb{font-family:var(--disp);font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:24px}
.ibt-site .i-phero .i-crumb a{color:var(--muted);cursor:pointer}
.ibt-site .i-phero .i-crumb a:hover{color:var(--yellow)}
.ibt-site .i-phero .i-crumb .i-sep{color:var(--hair);margin:0 12px}
.ibt-site .i-phero .i-mk{width:56px;height:4px;background:var(--yellow);margin-bottom:26px}
.ibt-site .i-phero h1{font-family:var(--disp);font-size:clamp(40px,6.4vw,86px);font-weight:700;text-transform:uppercase;letter-spacing:.01em;line-height:1.1}
.ibt-site .i-phero p{margin-top:22px;max-width:58ch;color:var(--body-strong);font-size:clamp(16px,1.4vw,19px);line-height:1.6}
.ibt-site .i-vgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--hair-2)}
.ibt-site .i-vcard{background:var(--canvas);padding:46px 40px}
.ibt-site .i-vcard .i-ic{width:54px;height:54px;display:grid;place-items:center;border:1px solid var(--hair);color:var(--yellow);margin-bottom:24px}
.ibt-site .i-sec-light .i-vcard .i-ic{background:var(--yellow);border-color:var(--yellow);color:var(--on-yellow)}
.ibt-site .i-vcard .i-ic svg{width:26px;height:26px}
.ibt-site .i-vcard h3{font-family:var(--disp);font-size:24px;font-weight:700;text-transform:uppercase;letter-spacing:.01em}
.ibt-site .i-vcard p{margin-top:13px;color:var(--body);font-size:14.5px;line-height:1.6}
.ibt-site .i-timeline{border-top:1px solid var(--hair)}
.ibt-site .i-trow{display:grid;grid-template-columns:170px 1fr;gap:44px;padding:32px 0;border-bottom:1px solid var(--hair);align-items:start}
.ibt-site .i-trow .i-yr{font-family:var(--disp);font-size:38px;font-weight:700;color:var(--accent);letter-spacing:.01em;line-height:1}
.ibt-site .i-trow h3{font-family:var(--disp);font-size:21px;font-weight:700;text-transform:uppercase;margin-bottom:9px}
.ibt-site .i-trow p{color:var(--body);font-size:14.5px;line-height:1.6;max-width:64ch}
.ibt-site .i-addrs{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:var(--hair-2)}
.ibt-site .i-acard{background:var(--canvas);padding:40px 38px;display:flex;flex-direction:column;gap:16px}
.ibt-site .i-acard .i-tag{font-family:var(--disp);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:600}
.ibt-site .i-acard h3{font-family:var(--disp);font-size:23px;font-weight:700;text-transform:uppercase;letter-spacing:.01em}
.ibt-site .i-acard .i-line{display:flex;gap:12px;color:var(--body);font-size:14.5px;line-height:1.55}
.ibt-site .i-acard .i-line svg{width:17px;height:17px;color:var(--accent);flex:none;margin-top:3px}
.ibt-site .i-contact-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:66px;align-items:start}
.ibt-site .i-cinfo .i-ci{display:flex;gap:14px;padding:20px 0;border-bottom:1px solid var(--hair)}
.ibt-site .i-cinfo .i-ci:first-child{padding-top:0}
.ibt-site .i-cinfo .i-ci svg{width:20px;height:20px;color:var(--accent);flex:none;margin-top:2px}
.ibt-site .i-cinfo .i-ci .i-k{font-family:var(--disp);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:5px}
.ibt-site .i-cinfo .i-ci .i-v{font-size:15px;color:var(--body-strong);line-height:1.5}
.ibt-site .i-form{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.ibt-site .i-field{display:flex;flex-direction:column;gap:9px}
.ibt-site .i-field.i-full{grid-column:1/-1}
.ibt-site .i-field label{font-family:var(--disp);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:600}
.ibt-site .i-field input,.ibt-site .i-field textarea,.ibt-site .i-field select{background:var(--soft);border:1px solid var(--hair);color:var(--white);
    font-family:var(--sans);font-size:15px;padding:15px 16px;border-radius:0;outline:none;transition:var(--ease);width:100%}
.ibt-site .i-field textarea{min-height:140px;resize:vertical}
.ibt-site .i-field input::placeholder,.ibt-site .i-field textarea::placeholder{color:var(--muted)}
.ibt-site .i-field input:focus,.ibt-site .i-field textarea:focus,.ibt-site .i-field select:focus{border-color:var(--yellow)}
.ibt-site .i-pager{display:flex;gap:8px;justify-content:center;margin-top:56px}
.ibt-site .i-pager a{font-family:var(--disp);font-size:15px;font-weight:600;min-width:48px;height:48px;display:grid;place-items:center;
    border:1px solid var(--hair);color:var(--body);cursor:pointer;transition:var(--ease)}
.ibt-site .i-pager a:hover{border-color:var(--yellow);color:var(--white)}
.ibt-site .i-pager a.i-on{background:var(--yellow);border-color:var(--yellow);color:var(--on-yellow)}
.ibt-site .i-specs{border-top:1px solid var(--hair-2);border-bottom:1px solid var(--hair-2)}
.ibt-site .i-specrow{display:grid;grid-template-columns:repeat(4,1fr)}
.ibt-site .i-spec{padding:48px 34px;border-left:1px solid var(--hair-2)}
.ibt-site .i-spec:first-child{border-left:0}
.ibt-site .i-spec .i-v{font-family:var(--disp);font-size:clamp(38px,4vw,56px);font-weight:700;letter-spacing:.01em;line-height:1;color:var(--white)}
.ibt-site .i-spec .i-v .i-u{color:var(--yellow);font-size:22px;margin-left:3px}
.ibt-site .i-spec .i-k{margin-top:14px;font-family:var(--disp);font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.ibt-site .i-mapph{aspect-ratio:21/8;background:repeating-linear-gradient(45deg,transparent 0 22px,rgba(255,255,255,.02) 22px 23px),var(--soft);
    border:1px solid var(--hair);display:grid;place-items:center;color:var(--muted);
    font-family:var(--disp);letter-spacing:.18em;text-transform:uppercase;font-size:13px;gap:0}
@media (max-width:980px){.ibt-site .i-menu-btn{display:grid}
.ibt-site nav.i-menu{position:absolute;top:100%;left:0;right:0;background:var(--canvas);border-bottom:1px solid var(--hair-2);
      flex-direction:column;gap:0;margin-left:0;padding:6px var(--pad) 18px;display:none}
.ibt-site nav.i-menu.i-open{display:flex}
.ibt-site nav.i-menu a{padding:15px 0;border-bottom:1px solid var(--hair-2);font-size:16px}
.ibt-site .i-hero{min-height:auto}
.ibt-site .i-hero .i-slide{position:relative;opacity:1;visibility:visible;display:none;min-height:74vh}
.ibt-site .i-hero .i-slide.i-on{display:flex}
.ibt-site .i-hero .i-slide .i-inner{padding-top:110px;padding-bottom:54px}
.ibt-site .i-hero-stats{position:static}
.ibt-site .i-hero-arrows{display:none}
.ibt-site .i-hero-dots{position:static;justify-content:center;padding:18px 0;background:var(--canvas)}
.ibt-site .i-brands{grid-template-columns:1fr 1fr}
.ibt-site .i-vgrid,.ibt-site .i-addrs{grid-template-columns:1fr}
.ibt-site .i-contact-grid{grid-template-columns:1fr;gap:44px}
.ibt-site .i-trow{grid-template-columns:84px 1fr;gap:22px}
.ibt-site .i-trow .i-yr{font-size:26px}
.ibt-site .i-specrow{grid-template-columns:1fr 1fr}
.ibt-site .i-spec{border-left:0;border-top:1px solid var(--hair-2)}
.ibt-site .i-spec:nth-child(-n+2){border-top:0}
.ibt-site .i-spec:nth-child(even){border-left:1px solid var(--hair-2)}}
@media (max-width:560px){.ibt-site .i-form{grid-template-columns:1fr}
.ibt-site .i-brands{grid-template-columns:1fr}
.ibt-site .i-specrow{grid-template-columns:1fr}
.ibt-site .i-spec{border-left:0!important;border-top:1px solid var(--hair-2)!important}
.ibt-site .i-spec:first-child{border-top:0!important}}
:root{--disp:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
    --blue:#1B4F9C; --blue-d:#123A78; --blue-l:#2E7BD6;
    --r:9px; --r-lg:14px;}
.ibt-site h1,.ibt-site h2,.ibt-site h3,.ibt-site h4{font-family:var(--disp);letter-spacing:-.015em}
.ibt-site .i-disp-xl{font-weight:800;text-transform:none;letter-spacing:-.025em;line-height:1.02}
.ibt-site .i-disp-lg{font-weight:800;text-transform:none;letter-spacing:-.02em;line-height:1.07}
.ibt-site .i-disp-md{font-weight:800;text-transform:none;letter-spacing:-.02em}
.ibt-site .i-pcard h3,.ibt-site .i-bcard .i-wm,.ibt-site .i-vcard h3,.ibt-site .i-pillar h3,.ibt-site .i-acard h3,.ibt-site .i-seg b,.ibt-site .i-trow h3,.ibt-site .i-statement h2,.ibt-site .i-mag h3{text-transform:none;letter-spacing:-.012em}
.ibt-site .i-statement h2{font-weight:800}
.ibt-site nav.i-menu a{text-transform:none;letter-spacing:.01em;font-weight:600;font-size:15px}
.ibt-site .i-eyebrow{color:var(--blue);letter-spacing:.13em;font-weight:700}
.ibt-site .i-eyebrow .i-y{color:var(--blue-l)}
.ibt-site .i-slide-tag{color:var(--yellow);text-transform:none;letter-spacing:.01em;font-weight:700}
.ibt-site .i-pcard .i-k,.ibt-site .i-mag .i-k{color:var(--blue)}
.ibt-site .i-sec-dark .i-pcard .i-k,.ibt-site .i-sec-dark .i-mag .i-k,.ibt-site .i-sec-dark .i-eyebrow{color:var(--blue-l)}
.ibt-site .i-btn{border-radius:var(--r);text-transform:none;letter-spacing:.005em;font-weight:700;font-size:15px}
.ibt-site .i-btn.i-pop,.ibt-site .i-sec-light .i-btn.i-pop,.ibt-site .i-sec-dark .i-btn.i-pop{background:var(--blue);border-color:var(--blue);color:#fff}
.ibt-site .i-btn.i-pop:hover,.ibt-site .i-sec-light .i-btn.i-pop:hover,.ibt-site .i-sec-dark .i-btn.i-pop:hover{background:var(--blue-d);border-color:var(--blue-d);color:#fff}
.ibt-site .i-tlink{text-transform:none;letter-spacing:.005em;font-weight:700;color:var(--blue)}
.ibt-site .i-tlink svg{color:var(--blue)}
.ibt-site .i-tlink:hover{color:var(--blue-d)}
.ibt-site .i-sec-dark .i-tlink,.ibt-site .i-hero .i-tlink,.ibt-site .i-cta-photo .i-tlink{color:#fff}
.ibt-site .i-sec-dark .i-tlink svg,.ibt-site .i-hero .i-tlink svg,.ibt-site .i-cta-photo .i-tlink svg{color:var(--yellow)}
.ibt-site .i-hot .i-ic{background:var(--blue);color:#fff}
.ibt-site .i-logo .i-wm .i-name{font-weight:800;letter-spacing:-.02em;display:inline-flex;align-items:center;font-size:23px}
.ibt-site .i-logo .i-wm .i-name .i-leaf{width:.66em;height:.66em;color:var(--yellow);margin:0 .005em -.05em;flex:none}
.ibt-site header .i-logo .i-wm .i-name{color:var(--navy)}
.ibt-site header .i-logo .i-wm small{display:none}
.ibt-site .i-hdr-cta{height:44px;padding:0 24px;font-size:14px}
.ibt-site .i-logo-img{height:46px;width:auto;display:block}
.ibt-site footer .i-logo{background:#fff;padding:9px 15px;border-radius:11px;display:inline-flex;align-items:center}
.ibt-site footer .i-logo-img{height:38px}
.ibt-site .i-bcard .i-blogo{height:106px;display:grid;place-items:center;padding:22px 28px;background:#fff;border-bottom:1px solid var(--hair)}
.ibt-site .i-bcard .i-blogo.i-dark{background:#0E1E3C;border-bottom-color:#12294a}
.ibt-site .i-bcard .i-blogo .i-brandlogo{max-height:56px;max-width:84%;width:auto;object-fit:contain}
.ibt-site .i-bcard .i-bd{padding-top:24px}
@media(max-width:520px){.ibt-site .i-logo-img{height:33px}
.ibt-site .i-hdr-cta{height:40px;padding:0 14px;font-size:12.5px}
.ibt-site .i-nav{gap:12px}
.ibt-site .i-menu-btn{width:42px;height:42px}}
.ibt-site .i-grid3,.ibt-site .i-brands,.ibt-site .i-vgrid,.ibt-site .i-mags{background:transparent;gap:26px}
.ibt-site .i-pcard,.ibt-site .i-bcard,.ibt-site .i-vcard,.ibt-site .i-mag{border:1px solid var(--hair);border-radius:var(--r-lg);
    box-shadow:0 1px 2px rgba(16,42,80,.05),0 14px 34px rgba(16,42,80,.07);overflow:hidden;transition:transform var(--ease),box-shadow var(--ease)}
.ibt-site .i-pcard:hover,.ibt-site .i-bcard:hover,.ibt-site .i-vcard:hover,.ibt-site .i-mag:hover{transform:translateY(-5px);box-shadow:0 8px 18px rgba(16,42,80,.1),0 26px 56px rgba(16,42,80,.14)}
.ibt-site .i-pcard .i-no{border-radius:0 0 var(--r) 0;background:var(--blue);color:#fff}
.ibt-site .i-bcard::before{border-radius:var(--r-lg) var(--r-lg) 0 0}
.ibt-site .i-field input,.ibt-site .i-field textarea,.ibt-site .i-field select{border-radius:var(--r)}
.ibt-site .i-mapph{border-radius:var(--r-lg)}
.ibt-site .i-hero .i-scrim{background:linear-gradient(0deg,rgba(9,20,42,.92) 2%,rgba(9,20,42,.46) 40%,rgba(9,20,42,.12) 72%,rgba(9,20,42,.3) 100%),linear-gradient(90deg,rgba(9,20,42,.6),transparent 55%)}
.ibt-site .i-hero-stats{display:none}
.ibt-site .i-hero .i-slide .i-inner{padding-bottom:104px}
.ibt-site .i-hero-dots{bottom:46px}
.ibt-site .i-hero-arrows{bottom:38px}
@media(max-width:980px){.ibt-site .i-hero .i-slide .i-inner{padding-bottom:76px}}
.ibt-site .i-sec-dark{--canvas:#0E1E3C;--soft:#0B1730;--card:#15294C;--hair:#2A426E;--hair-2:#1C355C;
    --muted:#93A6C2;--body:#B9C6DA;--body-strong:#DFE7F1;--accent:#FFC94D;background:#0E1E3C}
.ibt-site footer.i-sec-dark{background:#0A1428}
.ibt-site .i-specs.i-sec-dark{background:#0E1E3C}
.ibt-site .i-phero{--muted:#9FB0C9;--body-strong:#DCE4EF;--hair:#2A426E;--hair-2:#1C355C;
    background:radial-gradient(120% 130% at 88% 0%,rgba(30,90,180,.5),transparent 58%),#0E1E3C;border-bottom:1px solid #1C355C}
.ibt-site .i-topline{background:linear-gradient(90deg,var(--navy) 0 62%,var(--yellow) 62% 100%)}
.ibt-site .i-pillar .i-ic,.ibt-site .i-vcard .i-ic{color:var(--blue);border-color:var(--hair)}
.ibt-site .i-sec-light .i-pillar .i-ic,.ibt-site .i-sec-light .i-vcard .i-ic{background:var(--blue);border-color:var(--blue);color:#fff}
.ibt-site .i-statement h2 .i-y{box-shadow:inset 0 -.12em 0 var(--blue-l)}
.ibt-site .i-statement .i-eyebrow .i-tick{background:var(--blue)}
.ibt-site .i-tab.i-active{border-bottom-color:var(--blue);color:var(--blue)}
.ibt-site .i-pager a.i-on{background:var(--blue);border-color:var(--blue);color:#fff}
.ibt-site .i-seg .i-n{color:var(--blue)}
.ibt-site .i-sec-dark .i-seg .i-n,.ibt-site .i-phero .i-crumb a:hover{color:var(--blue-l)}
.ibt-site .i-about-photo .i-tag .i-k,.ibt-site .i-mag.i-pj .i-mthumb .i-loc,.ibt-site .i-pcard.i-brand .i-ph .i-ic svg{color:var(--yellow)}
.ibt-site .i-addr svg,.ibt-site .i-cinfo .i-ci svg,.ibt-site .i-acard .i-line svg{color:var(--blue)}
.ibt-site .i-acard .i-tag{color:var(--blue)}
.ibt-site .i-sec-dark .i-addr svg{color:var(--blue-l)}
.ibt-site .i-counters{background:linear-gradient(120deg,var(--navy),var(--blue) 72%);color:#fff}
.ibt-site .i-counters .i-wrap{padding:66px var(--pad)}
.ibt-site .i-counters .i-chead{text-align:center;margin-bottom:44px}
.ibt-site .i-counters .i-chead .i-lbl{font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#bcd0ee}
.ibt-site .i-counters .i-chead h2{font-family:var(--disp);font-weight:800;font-size:clamp(26px,3vw,40px);color:#fff;margin-top:10px;letter-spacing:-.02em}
.ibt-site .i-countgrid{display:grid;grid-template-columns:repeat(6,1fr);gap:22px}
.ibt-site .i-count{text-align:center;padding:6px}
.ibt-site .i-count .i-v{font-family:var(--disp);font-size:clamp(34px,3.4vw,52px);font-weight:800;line-height:1;color:#fff;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.ibt-site .i-count .i-v .i-u{color:var(--yellow)}
.ibt-site .i-count .i-k{margin-top:12px;font-size:12.5px;color:#cbd8ec;line-height:1.35;text-transform:uppercase;letter-spacing:.05em;font-weight:600}
@media(max-width:900px){.ibt-site .i-countgrid{grid-template-columns:repeat(3,1fr);gap:34px 14px}}
@media(max-width:520px){.ibt-site .i-countgrid{grid-template-columns:repeat(2,1fr)}}
.ibt-site .i-culture{position:relative;overflow:hidden}
.ibt-site .i-culture .i-bg{position:absolute;inset:0}
.ibt-site .i-culture .i-bg img{width:100%;height:100%;object-fit:cover}
.ibt-site .i-culture .i-scrim{position:absolute;inset:0;background:linear-gradient(0deg,rgba(9,18,38,.95),rgba(9,18,38,.88))}
.ibt-site .i-culture .i-wrap{position:relative;padding:104px var(--pad)}
.ibt-site .i-culture .i-chead{text-align:center;margin-bottom:58px}
.ibt-site .i-culture .i-chead .i-lbl{font-family:var(--disp);font-size:13px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--yellow)}
.ibt-site .i-culture .i-chead h2{font-family:var(--disp);font-weight:800;font-size:clamp(30px,4vw,52px);color:#fff;margin-top:12px;letter-spacing:-.02em;text-transform:uppercase}
.ibt-site .i-cultgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:46px 42px}
.ibt-site .i-citem{display:flex;gap:20px;align-items:flex-start}
.ibt-site .i-citem .i-ic{width:72px;height:72px;border-radius:50%;background:var(--blue);display:grid;place-items:center;flex:none;color:#fff;box-shadow:0 10px 26px rgba(27,79,156,.4)}
.ibt-site .i-citem .i-ic svg{width:32px;height:32px}
.ibt-site .i-citem h3{color:#fff;font-family:var(--disp);font-weight:800;font-size:18px;text-transform:uppercase;letter-spacing:.01em}
.ibt-site .i-citem p{color:#bcc9dd;font-size:13.5px;line-height:1.6;margin-top:9px}
@media(max-width:900px){.ibt-site .i-cultgrid{grid-template-columns:1fr 1fr;gap:38px 28px}}
@media(max-width:560px){.ibt-site .i-cultgrid{grid-template-columns:1fr}
.ibt-site .i-culture .i-wrap{padding:72px var(--pad)}}
.ibt-site .i-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.ibt-site .i-step{position:relative;padding:32px 26px;background:var(--card);border:1px solid var(--hair);border-radius:var(--r-lg)}
.ibt-site .i-step .i-n{font-family:var(--disp);font-weight:800;font-size:46px;line-height:1;color:var(--blue);opacity:.2;letter-spacing:-.03em}
.ibt-site .i-step h3{font-family:var(--disp);font-weight:800;font-size:19px;margin-top:6px;letter-spacing:-.012em;color:var(--white)}
.ibt-site .i-step p{margin-top:11px;color:var(--body);font-size:14px;line-height:1.6}
@media(max-width:900px){.ibt-site .i-steps{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.ibt-site .i-steps{grid-template-columns:1fr}}
.ibt-site .i-quote{text-align:center;max-width:920px;margin:0 auto}
.ibt-site .i-quote .i-mk{font-family:var(--disp);font-weight:800;font-size:64px;line-height:.6;color:var(--blue);opacity:.35}
.ibt-site .i-quote p{font-family:var(--disp);font-weight:700;font-size:clamp(21px,2.5vw,31px);line-height:1.4;letter-spacing:-.012em;color:var(--white);margin-top:10px}
.ibt-site .i-quote .i-by{margin-top:26px;font-size:14.5px;color:var(--body)}
.ibt-site .i-quote .i-by b{color:var(--white);font-weight:700;display:block;font-family:var(--disp);font-size:16px;letter-spacing:-.01em}
.ibt-site .i-plogos{display:flex;flex-wrap:wrap;gap:18px;justify-content:center}
.ibt-site .i-plogo{flex:1 1 150px;max-width:210px;height:88px;border:1px solid var(--hair);border-radius:var(--r);display:grid;place-items:center;
    font-family:var(--disp);font-weight:800;font-size:20px;letter-spacing:.02em;color:var(--navy);background:#fff;transition:var(--ease)}
.ibt-site .i-plogo:hover{border-color:var(--blue);color:var(--blue);box-shadow:0 12px 28px rgba(16,42,80,.1);transform:translateY(-3px)}
@media (max-width:760px){:root{--pad:18px}
.ibt-site section{padding:58px 0}
.ibt-site .i-disp-xl{font-size:clamp(40px,12vw,58px);line-height:1.03}
.ibt-site .i-disp-lg{font-size:clamp(27px,7vw,40px);line-height:1.12}
.ibt-site .i-disp-md{font-size:clamp(24px,6.5vw,34px)}
.ibt-site .i-lead{font-size:16px}
.ibt-site .i-shead{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:34px}
.ibt-site .i-shead>div{width:100%}
.ibt-site header .i-logo .i-wm small{display:none}
.ibt-site .i-hdr-cta{height:42px;padding:0 18px;font-size:13.5px}
.ibt-site .i-hero .i-slide{min-height:66vh}
.ibt-site .i-hero .i-slide .i-inner{padding-top:54px;padding-bottom:40px}
.ibt-site .i-hero .i-scrim{background:linear-gradient(0deg,rgba(9,20,42,.97) 0%,rgba(9,20,42,.72) 36%,rgba(9,20,42,.22) 64%,rgba(9,20,42,.42) 100%)}
.ibt-site .i-hero-dots{padding:16px 0 20px}
.ibt-site .i-slide-tag{font-size:16px;margin-top:12px}
.ibt-site .i-hero .i-lead{font-size:15px;margin-top:18px}
.ibt-site .i-hero .i-cta{margin-top:26px;gap:12px}
.ibt-site .i-btn{height:42px;padding:0 22px;font-size:14px}
.ibt-site .i-tabs{flex-wrap:nowrap;overflow-x:auto;gap:20px;padding-bottom:2px;-webkit-overflow-scrolling:touch}
.ibt-site .i-tabs::-webkit-scrollbar{display:none}
.ibt-site .i-tab{white-space:nowrap;flex:0 0 auto;font-size:14px;padding-bottom:14px}
.ibt-site .i-counters .i-wrap{padding:46px var(--pad)}
.ibt-site .i-counters .i-chead{margin-bottom:32px}
.ibt-site .i-count .i-v{font-size:32px}
.ibt-site .i-count .i-k{font-size:11.5px}
.ibt-site .i-culture .i-wrap{padding:58px var(--pad)}
.ibt-site .i-culture .i-chead{margin-bottom:36px}
.ibt-site .i-cultgrid{grid-template-columns:1fr;gap:24px}
.ibt-site .i-citem{gap:16px}
.ibt-site .i-citem .i-ic{width:56px;height:56px}
.ibt-site .i-citem .i-ic svg{width:25px;height:25px}
.ibt-site .i-phero{padding:104px 0 44px}
.ibt-site .i-phero h1{font-size:clamp(32px,9vw,48px)}
.ibt-site .i-phero p{font-size:15.5px;margin-top:16px}
.ibt-site .i-phero .i-mk{margin-bottom:20px}
.ibt-site .i-statement{padding:64px 0}
.ibt-site .i-quote p{font-size:19px}
.ibt-site .i-quote .i-mk{font-size:48px}
.ibt-site .i-steps{gap:16px}
.ibt-site .i-step{padding:26px 22px}
.ibt-site .i-plogos{gap:12px}
.ibt-site .i-plogo{flex:1 1 132px;height:68px;font-size:16px}
.ibt-site .i-cta-photo{min-height:auto}
.ibt-site .i-cta-photo .i-inner{padding:66px var(--pad)}
.ibt-site .i-fgrid{gap:32px}
.ibt-site .i-fbot{flex-direction:column;gap:8px}
.ibt-site .i-about-photo{aspect-ratio:16/12}
.ibt-site .i-contact-grid,.ibt-site .i-about{gap:34px}
.ibt-site .i-field input,.ibt-site .i-field textarea,.ibt-site .i-field select{font-size:16px}
.ibt-site .i-seg{grid-template-columns:44px 1fr}
.ibt-site .i-acard{padding:30px 24px}
.ibt-site .i-trow{grid-template-columns:70px 1fr;gap:18px}}
@media (max-width:430px){.ibt-site .i-disp-xl{font-size:clamp(33px,13vw,46px)}
.ibt-site .i-countgrid{grid-template-columns:1fr 1fr;gap:26px 12px}
.ibt-site .i-plogo{flex:1 1 44%}
.ibt-site .i-brands{gap:16px}
.ibt-site .i-hero .i-cta{flex-direction:column;align-items:stretch}
.ibt-site .i-hero .i-cta .i-btn,.ibt-site .i-hero .i-cta .i-tlink{width:100%;justify-content:center}}
.ibt-site .i-plogo{height:104px;overflow:hidden}
.ibt-site .i-plogo img{max-height:72px;max-width:90%;width:auto;object-fit:contain}
.ibt-site .i-banner-hero{position:relative;display:block;aspect-ratio:1800/686;min-height:0;overflow:hidden;background:#e9f0f8}
.ibt-site .i-banner-hero .i-slide{position:absolute!important;inset:0;min-height:0!important;display:block!important;opacity:0;transition:opacity .8s ease;pointer-events:none}
.ibt-site .i-banner-hero .i-slide.i-on{opacity:1!important;pointer-events:auto}
.ibt-site .i-banner-hero .i-banner{width:100%;height:100%;object-fit:cover;display:block}
.ibt-site .i-banner-hero .i-hero-dots{position:absolute;left:0;right:0;bottom:14px;top:auto;display:flex;gap:8px;justify-content:center;z-index:6;padding:0;background:none}
.ibt-site .i-banner-hero .i-hero-dots span{width:30px;height:4px;border-radius:2px;background:rgba(22,38,95,.28);cursor:pointer;transition:.3s}
.ibt-site .i-banner-hero .i-hero-dots span.i-on{background:var(--navy);width:46px}
.ibt-site .i-banner-hero .i-hero-arrows{position:absolute;right:14px;bottom:12px;left:auto;top:auto;display:flex;gap:8px;z-index:6}
.ibt-site .i-banner-hero .i-hero-arrows button{width:40px;height:40px;border:1px solid rgba(22,38,95,.25);background:rgba(255,255,255,.75);color:var(--navy);border-radius:50%}
.ibt-site .i-banner-hero .i-hero-arrows button:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
@media(max-width:760px){.ibt-site .i-banner-hero .i-hero-arrows{display:none}
.ibt-site .i-banner-hero .i-hero-dots{bottom:8px}
.ibt-site .i-banner-hero .i-hero-dots span{width:20px}
.ibt-site .i-banner-hero .i-hero-dots span.i-on{width:32px}}
.ibt-site .i-brands{grid-template-columns:repeat(5,1fr)}
@media(max-width:1180px){.ibt-site .i-brands{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.ibt-site .i-brands{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.ibt-site .i-brands{grid-template-columns:1fr}}
.ibt-site .i-bcard[style*="22A45D"] .i-blogo{padding:12px 18px}
.ibt-site .i-bcard[style*="22A45D"] .i-brandlogo{max-height:82px;max-width:94%}
.ibt-site [data-nav],.ibt-site [data-scroll]{cursor:pointer}
.ibt-site nav.i-menu a.i-active{color:var(--navy);position:relative}
.ibt-site nav.i-menu a.i-active::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--blue)}
@media(max-width:980px){.ibt-site nav.i-menu a.i-active{color:var(--blue);background:var(--soft)}
.ibt-site nav.i-menu a.i-active::after{display:none}}
.ibt-site .i-vmgrid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-bottom:64px}
.ibt-site .i-vm{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-lg);padding:38px 34px;backdrop-filter:blur(3px)}
.ibt-site .i-vm-ic{width:58px;height:58px;border-radius:50%;background:var(--yellow);color:var(--on-yellow);display:grid;place-items:center;margin-bottom:22px}
.ibt-site .i-vm-ic svg{width:27px;height:27px}
.ibt-site .i-vm h3{font-family:var(--disp);font-weight:800;font-size:27px;color:#fff;letter-spacing:-.01em}
.ibt-site .i-vm p{margin-top:14px;color:#c3d0e2;font-size:15.5px;line-height:1.7}
.ibt-site .i-cvhead{display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;margin-bottom:36px;text-align:center}
.ibt-site .i-cvhead .i-cv-label{font-family:var(--disp);font-size:12.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--yellow);border:1px solid rgba(247,181,0,.5);border-radius:100px;padding:8px 18px;white-space:nowrap}
.ibt-site .i-cvhead .i-cv-words{font-family:var(--disp);font-weight:800;font-size:clamp(19px,2.1vw,27px);color:#fff;letter-spacing:-.01em}
.ibt-site .i-cvhead .i-cv-words i{color:var(--yellow);font-style:normal;margin:0 4px}
.ibt-site .i-cvgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:2px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.12);border-radius:var(--r-lg);overflow:hidden}
.ibt-site .i-cv{background:rgba(10,20,40,.55);padding:30px 24px 32px}
.ibt-site .i-cv-n{font-family:var(--disp);font-size:13px;font-weight:800;letter-spacing:.1em;color:var(--yellow)}
.ibt-site .i-cv h4{font-family:var(--disp);font-weight:800;font-size:19px;color:#fff;margin:10px 0 0;text-transform:uppercase;letter-spacing:.01em}
.ibt-site .i-cv p{margin-top:11px;color:#b6c4d8;font-size:13.5px;line-height:1.62}
@media(max-width:1080px){.ibt-site .i-cvgrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:860px){.ibt-site .i-vmgrid{grid-template-columns:1fr;gap:18px;margin-bottom:46px}
.ibt-site .i-vm{padding:30px 24px}
.ibt-site .i-vm h3{font-size:23px}}
@media(max-width:560px){.ibt-site .i-cvgrid{grid-template-columns:1fr}
.ibt-site .i-cvhead{gap:12px;margin-bottom:26px}}
.ibt-site .i-philo{position:relative;overflow:hidden;background:linear-gradient(135deg,#0B1B38 0%,#123061 55%,#0B1B38 100%);padding:104px 0}
.ibt-site .i-philo-glow{position:absolute;inset:0;background:radial-gradient(60% 70% at 50% 0%,rgba(247,181,0,.16),transparent 62%);pointer-events:none}
.ibt-site .i-philo .i-wrap{position:relative}
.ibt-site .i-philo-head{text-align:center;max-width:860px;margin:0 auto 62px}
.ibt-site .i-philo-head .i-eyebrow{color:var(--yellow);justify-content:center;display:block}
.ibt-site .i-philo-title{font-family:var(--disp);font-weight:800;font-size:clamp(30px,5vw,62px);color:#fff;margin-top:16px;letter-spacing:-.02em;line-height:1.08}
.ibt-site .i-philo-title .i-hl{color:var(--yellow)}
.ibt-site .i-philo-title i{color:rgba(255,255,255,.35);font-style:normal;margin:0 6px}
.ibt-site .i-philo-sub{margin-top:20px;color:#bccbe0;font-size:16.5px;line-height:1.65}
.ibt-site .i-philo-sub b{color:#fff;font-weight:700}
.ibt-site .i-philo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ibt-site .i-ph-card{position:relative;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-lg);padding:40px 32px 36px;overflow:hidden;transition:var(--ease)}
.ibt-site .i-ph-card:hover{background:rgba(255,255,255,.09);transform:translateY(-5px)}
.ibt-site .i-ph-letter{position:absolute;right:14px;top:-14px;font-family:var(--disp);font-weight:800;font-size:130px;line-height:1;color:rgba(247,181,0,.13);pointer-events:none}
.ibt-site .i-ph-ic{width:56px;height:56px;border-radius:14px;background:var(--yellow);color:var(--on-yellow);display:grid;place-items:center;margin-bottom:24px;position:relative}
.ibt-site .i-ph-ic svg{width:27px;height:27px}
.ibt-site .i-ph-card h3{font-family:var(--disp);font-weight:800;font-size:26px;color:#fff;letter-spacing:-.01em;position:relative}
.ibt-site .i-ph-card h3 .i-hl{color:var(--yellow)}
.ibt-site .i-ph-card p{margin-top:13px;color:#bccbe0;font-size:15px;line-height:1.68;position:relative}
@media(max-width:900px){.ibt-site .i-philo{padding:74px 0}
.ibt-site .i-philo-grid{grid-template-columns:1fr;gap:16px}
.ibt-site .i-philo-head{margin-bottom:40px}
.ibt-site .i-ph-card{padding:30px 24px 28px}
.ibt-site .i-ph-letter{font-size:96px;top:-8px}}
.ibt-site .i-philo-head{max-width:1180px}
.ibt-site .i-philo-title{display:flex;flex-wrap:wrap;justify-content:center;align-items:baseline;gap:0 14px}
.ibt-site .i-philo-title .i-w{white-space:nowrap}
.ibt-site .i-philo-title i{margin:0}
.ibt-site .i-philo-sub{max-width:820px;margin-left:auto;margin-right:auto}
@media(max-width:900px){.ibt-site .i-philo-title{gap:0 10px}}
.ibt-site #linh-vuc .i-pcard .i-ph,.ibt-site.ibt-p-ecosystem .i-pcard .i-ph{aspect-ratio:1240/863;background:#fff}
.ibt-site #linh-vuc .i-pcard .i-ph img,.ibt-site.ibt-p-ecosystem .i-pcard .i-ph img{object-fit:contain}
.ibt-site #linh-vuc .i-pcard .i-ph::after,.ibt-site.ibt-p-ecosystem .i-pcard .i-ph::after{display:none}
.ibt-site #linh-vuc .i-pcard .i-no,.ibt-site.ibt-p-ecosystem .i-pcard .i-no{display:none}
.ibt-site nav.i-menu{align-items:center}
.ibt-site .i-has-sub{position:relative;display:flex;align-items:center}
.ibt-site .i-sub-t{display:inline-flex;align-items:center;gap:6px}
.ibt-site .i-sub-t .i-chev{width:14px;height:14px;transition:transform .25s;opacity:.7}
.ibt-site .i-has-sub:hover .i-sub-t .i-chev{transform:rotate(180deg)}
.ibt-site .i-submenu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);background:#fff;border:1px solid var(--hair);border-radius:var(--r-lg);box-shadow:0 18px 50px rgba(16,42,80,.18);padding:26px 28px;display:grid;gap:26px;opacity:0;visibility:hidden;transition:.25s;z-index:80;margin-top:12px}
.ibt-site .i-submenu::before{content:'';position:absolute;top:-14px;left:0;right:0;height:16px}
.ibt-site .i-has-sub:hover .i-submenu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.ibt-site .i-sm-2{grid-template-columns:repeat(2,minmax(250px,1fr));width:600px}
.ibt-site .i-sm-4{grid-template-columns:repeat(4,minmax(180px,1fr));width:840px}
.ibt-site .i-sm-col{display:flex;flex-direction:column;gap:2px}
.ibt-site .i-sm-h{font-family:var(--disp);font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);padding:0 0 10px;margin-bottom:6px;border-bottom:1px solid var(--hair)}
.ibt-site a.i-sm-h:hover{color:var(--navy)}
.ibt-site .i-submenu a{display:block;padding:8px 10px;border-radius:8px;color:var(--body);font-size:14px;font-weight:500;text-transform:none;letter-spacing:0;transition:.18s;line-height:1.4}
.ibt-site .i-submenu a:hover{background:var(--soft);color:var(--navy)}
.ibt-site .i-submenu a b{display:block;font-weight:650;color:var(--white);font-size:14.5px}
.ibt-site .i-submenu a:hover b{color:var(--blue)}
.ibt-site .i-submenu a span{display:block;font-size:12.5px;color:var(--muted);margin-top:2px}
.ibt-site .i-submenu .i-ext{width:12px;height:12px;opacity:.5;vertical-align:-1px;margin-left:2px}
@media(max-width:980px){.ibt-site nav.i-menu{align-items:stretch}
.ibt-site .i-has-sub{display:block;border-bottom:1px solid var(--hair-2)}
.ibt-site .i-sub-t{justify-content:space-between;width:100%;padding:15px 0;font-size:16px}
.ibt-site .i-has-sub.i-open .i-sub-t .i-chev{transform:rotate(180deg)}
.ibt-site .i-submenu{position:static;transform:none;opacity:1;visibility:visible;display:none;width:auto!important;box-shadow:none;border:0;border-radius:0;padding:2px 0 14px;margin:0;background:transparent;gap:16px}
.ibt-site .i-has-sub.i-open .i-submenu{display:grid;grid-template-columns:1fr!important}
.ibt-site .i-has-sub:hover .i-submenu{transform:none}
.ibt-site .i-sm-h{padding-top:6px}
.ibt-site .i-submenu a{padding:9px 12px;background:var(--soft)}}
@media(max-width:980px){.ibt-site .i-submenu a.i-sm-h{background:transparent!important;padding:10px 0 8px!important;color:var(--blue)!important;font-family:var(--disp);font-size:11.5px!important;font-weight:700!important;letter-spacing:.14em!important;text-transform:uppercase!important;border-bottom:1px solid var(--hair)!important;border-radius:0!important;margin-bottom:8px!important}
.ibt-site .i-submenu a:not(.i-sm-h){margin-bottom:6px;padding-left:16px!important}
.ibt-site .i-submenu a b{font-size:14px}}
.ibt-site .i-submenu.i-sm-2l{width:880px;grid-template-columns:240px 1fr;gap:0;padding:0;overflow:hidden}
.ibt-site .i-sm-rail{background:var(--soft);border-right:1px solid var(--hair);padding:18px 14px;display:flex;flex-direction:column;gap:2px}
.ibt-site .i-submenu .i-sm-f{padding:11px 13px;border-radius:10px;position:relative;transition:.18s}
.ibt-site .i-submenu .i-sm-f b{font-size:14px;line-height:1.3}
.ibt-site .i-submenu .i-sm-f span{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.ibt-site .i-submenu .i-sm-f:hover,.ibt-site .i-submenu .i-sm-f.i-active{background:var(--card);box-shadow:0 4px 16px rgba(16,42,80,.09)}
.ibt-site .i-submenu .i-sm-f.i-active b,.ibt-site .i-submenu .i-sm-f:hover b{color:var(--blue)}
.ibt-site .i-submenu .i-sm-f.i-active::before{position:absolute;left:0;top:12px;bottom:12px;width:3px;border-radius:0 3px 3px 0;background:var(--yellow)}
.ibt-site .i-sm-pane{padding:24px 26px 26px}
.ibt-site .i-sm-p{display:none}
.ibt-site .i-sm-p.i-active{display:block;animation:smfade .22s var(--ease)}
@keyframes smfade{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.ibt-site .i-sm-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:start}
.ibt-site .i-sm-cols.i-c3{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.ibt-site .i-sm-pane{display:flex;flex-direction:column}
.ibt-site .i-sm-foot{margin-top:auto;padding-top:14px;border-top:1px solid var(--hair);display:flex;gap:6px;flex-wrap:wrap}
.ibt-site .i-submenu .i-sm-foot a{font-family:var(--disp);font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);padding:9px 12px}
.ibt-site .i-submenu .i-sm-foot a:hover{background:var(--soft);color:var(--navy)}
@media(max-width:980px){.ibt-site .i-submenu.i-sm-2l{width:auto!important;grid-template-columns:1fr!important;padding:2px 0 14px!important;background:transparent;overflow:visible}
.ibt-site .i-sm-rail{background:transparent;border:0;padding:0;gap:6px}
.ibt-site .i-submenu .i-sm-f{background:var(--soft)!important;box-shadow:none!important;padding:10px 12px!important;margin-bottom:0}
.ibt-site .i-submenu .i-sm-f.i-active::before{display:none}
.ibt-site .i-sm-pane,.ibt-site .i-sm-foot{display:none}}
.ibt-site .i-tabs{gap:10px;border-bottom:0;align-items:center;padding-bottom:30px}
.ibt-site .i-tab{display:inline-flex;align-items:center;gap:9px;line-height:1;white-space:nowrap;
 font-size:12.5px;font-weight:700;letter-spacing:.1em;
 padding:12px 18px;border:1px solid var(--hair);border-radius:100px;
 background:var(--card);color:var(--body);margin-bottom:0}
.ibt-site .i-tab:hover{color:var(--navy);border-color:#C7D3E3;box-shadow:0 6px 16px rgba(16,42,80,.09);transform:translateY(-1px)}
.ibt-site .i-tab.i-active{background:var(--navy);border-color:var(--navy);color:#fff;box-shadow:0 10px 22px rgba(22,38,95,.22);transform:none}
.ibt-site .i-tab:focus{outline:none}
.ibt-site .i-tab:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.ibt-site.ibt-p-products .i-tab::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--blue);flex:0 0 auto;transition:var(--ease)}
.ibt-site.ibt-p-products .i-tab[data-t="san"]::before{background:#F7B500}
.ibt-site.ibt-p-products .i-tab[data-t="ibteco"]::before{background:#1E7FD0}
.ibt-site.ibt-p-products .i-tab[data-t="cosmo"]::before{background:#17B0A8}
.ibt-site.ibt-p-products .i-tab[data-t="towa"]::before{background:#E4572E}
.ibt-site.ibt-p-products .i-tab[data-t="equip"]::before{background:#7C6BE8}
.ibt-site.ibt-p-products .i-tab[data-t="global"]::before{background:#8A97AE}
.ibt-site.ibt-p-products .i-tab[data-t="keido"]::before{background:#22A45D}
.ibt-site.ibt-p-products .i-tab.i-active::before{background:#fff}
@media(max-width:980px){.ibt-site .i-tabs{gap:8px;padding-bottom:8px}
.ibt-site .i-tab{font-size:11.5px;padding:10px 15px;gap:8px}
.ibt-site .i-tab:hover{transform:none;box-shadow:none}}
@media(max-width:980px){.ibt-site nav.i-menu.i-open{position:fixed;top:var(--hh,64px);left:0;right:0;
  max-height:calc(100vh - var(--hh,64px));overflow-y:auto;overscroll-behavior:contain;
  -webkit-overflow-scrolling:touch;touch-action:pan-y}
body.ibt-site.i-nav-lock{overflow:hidden}
.ibt-site .i-submenu::before{display:none}
.ibt-site .i-has-sub.i-open .i-submenu.i-sm-2l{display:flex!important;flex-direction:column}
.ibt-site .i-sm-2l .i-sm-rail,.ibt-site .i-sm-2l .i-sm-pane{display:contents}
.ibt-site .i-sm-2l .i-sm-rail .i-sm-f:nth-child(1){order:1}
.ibt-site .i-sm-2l .i-sm-pane .i-sm-p:nth-child(1){order:2}
.ibt-site .i-sm-2l .i-sm-rail .i-sm-f:nth-child(2){order:3}
.ibt-site .i-sm-2l .i-sm-pane .i-sm-p:nth-child(2){order:4}
.ibt-site .i-sm-2l .i-sm-rail .i-sm-f:nth-child(3){order:5}
.ibt-site .i-sm-2l .i-sm-pane .i-sm-p:nth-child(3){order:6}
.ibt-site .i-sm-2l .i-sm-rail .i-sm-f:nth-child(4){order:7}
.ibt-site .i-sm-2l .i-sm-pane .i-sm-p:nth-child(4){order:8}
.ibt-site .i-sm-2l .i-sm-rail .i-sm-f:nth-child(5){order:9}
.ibt-site .i-sm-2l .i-sm-pane .i-sm-p:nth-child(5){order:10}
.ibt-site .i-sm-2l .i-sm-rail .i-sm-f:nth-child(6){order:11}
.ibt-site .i-sm-2l .i-sm-pane .i-sm-p:nth-child(6){order:12}
.ibt-site .i-sm-2l .i-sm-foot{order:13;display:flex;margin-top:8px;padding-top:12px}
.ibt-site .i-sm-2l .i-sm-p{display:none!important}
.ibt-site .i-sm-2l .i-sm-p.i-open{display:block!important;animation:none}
.ibt-site .i-sm-2l .i-sm-cols,.ibt-site .i-sm-2l .i-sm-cols.i-c3{grid-template-columns:1fr!important;gap:0}
.ibt-site .i-sm-2l .i-sm-p .i-sm-col{margin:2px 0 12px}
.ibt-site .i-submenu .i-sm-f{padding-right:38px!important}
.ibt-site nav.i-menu .i-submenu .i-sm-f::after{content:"";display:block;position:absolute;right:16px;left:auto;bottom:auto;top:50%;width:7px;height:7px;background:none;border:0;
  border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);
  transform:translateY(-70%) rotate(45deg);transition:.22s}
.ibt-site .i-submenu .i-sm-f.i-open{background:var(--card)!important;box-shadow:0 3px 12px rgba(16,42,80,.10)!important}
.ibt-site nav.i-menu .i-submenu .i-sm-f.i-active b{color:var(--white)}
.ibt-site nav.i-menu .i-submenu .i-sm-f.i-open b{color:var(--blue)}
.ibt-site nav.i-menu .i-submenu .i-sm-f.i-open::after{border-color:var(--blue);transform:translateY(-25%) rotate(-135deg)}
.ibt-site .i-tabs{padding-top:4px}}
@media(max-width:980px){.ibt-site nav.i-menu{padding:2px var(--pad) 18px;box-shadow:0 22px 44px rgba(16,42,80,.12)}
.ibt-site nav.i-menu > a[data-nav],.ibt-site nav.i-menu .i-sub-t{font-size:16px;padding:17px 0}
.ibt-site nav.i-menu a.i-active{background:none!important}
.ibt-site nav.i-menu > a[data-nav].i-active,.ibt-site nav.i-menu .i-sub-t.i-active{color:var(--navy);font-weight:700}
.ibt-site nav.i-menu .i-submenu .i-sm-f{background:none!important;box-shadow:none!important;border-radius:0!important;
  padding:14px 30px 14px 22px!important;margin:0!important;border-bottom:1px solid var(--hair-2)}
.ibt-site nav.i-menu .i-submenu .i-sm-f:last-of-type,.ibt-site nav.i-menu .i-submenu .i-sm-f.i-open{border-bottom:0}
.ibt-site nav.i-menu .i-submenu .i-sm-f::before{display:block;position:absolute;left:2px;top:20px;right:auto;
  width:8px;height:8px;border-radius:50%;background:var(--blue)}
.ibt-site nav.i-menu .i-submenu .i-sm-f[data-fld="e1"]::before{background:#F7B500}
.ibt-site nav.i-menu .i-submenu .i-sm-f[data-fld="e2"]::before{background:#1E7FD0}
.ibt-site nav.i-menu .i-submenu .i-sm-f[data-fld="f1"]::before{background:#F7B500}
.ibt-site nav.i-menu .i-submenu .i-sm-f[data-fld="f2"]::before{background:#1E7FD0}
.ibt-site nav.i-menu .i-submenu .i-sm-f[data-fld="f3"]::before{background:#E4572E}
.ibt-site nav.i-menu .i-submenu .i-sm-f[data-fld="f4"]::before{background:#7C6BE8}
.ibt-site nav.i-menu .i-submenu .i-sm-f[data-fld="f5"]::before{background:#8A97AE}
.ibt-site nav.i-menu .i-submenu .i-sm-f[data-fld="f6"]::before{background:#22A45D}
.ibt-site nav.i-menu .i-submenu .i-sm-f b{font-size:15px;line-height:1.35}
.ibt-site nav.i-menu .i-submenu .i-sm-f span{font-size:10px;letter-spacing:.09em;margin-top:1px}
.ibt-site nav.i-menu .i-submenu .i-sm-f::after{right:6px}
.ibt-site .i-sm-2l .i-sm-p.i-open{background:var(--soft);border-radius:14px;padding:10px 16px 4px;margin:0 0 14px;
  animation:smfade .22s var(--ease)}
.ibt-site .i-sm-2l .i-sm-p .i-sm-col{margin:0 0 4px}
.ibt-site nav.i-menu .i-submenu .i-sm-p a.i-sm-h{margin:0!important;padding:8px 0 9px!important;border-bottom:0!important;
  font-size:10.5px!important;letter-spacing:.16em!important}
.ibt-site nav.i-menu .i-submenu .i-sm-p a:not(.i-sm-h){background:none!important;padding:12px 0!important;margin:0!important;
  font-size:14.5px;color:var(--body);border-top:1px solid var(--hair)}
.ibt-site .i-sm-2l .i-sm-foot{margin-top:2px;padding-top:16px;border-top:1px solid var(--hair-2);gap:10px}
.ibt-site nav.i-menu .i-submenu .i-sm-foot a{flex:1;justify-content:center;text-align:center;background:none!important;
  border:1px solid var(--hair);border-radius:100px;padding:13px 10px!important;margin:0!important;font-size:10px}
.ibt-site nav.i-menu .i-submenu .i-sm-foot a:first-child{background:var(--navy)!important;border-color:var(--navy);color:#fff}
.ibt-site nav.i-menu .i-submenu.i-sm-2 a:not(.i-sm-h){background:none!important;padding:13px 0!important;margin:0!important;
  border-bottom:1px solid var(--hair-2)}
.ibt-site nav.i-menu .i-submenu.i-sm-2 .i-sm-col{gap:0}}
@supports (height:100dvh){@media(max-width:980px){.ibt-site nav.i-menu.i-open{max-height:calc(100dvh - var(--hh,64px))}}}
.ibt-site .i-pdp-top{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;margin-top:26px}
.ibt-site .i-pdp-top h1{margin-top:18px}
.ibt-site .i-pdp-top .i-lead{margin-top:22px;max-width:56ch}
.ibt-site .i-pdp-ph{position:relative;aspect-ratio:16/11;overflow:hidden;background:#14171E;border:1px solid #33383F}
.ibt-site .i-pdp-ph.i-brand{background:linear-gradient(150deg,var(--navy) 0%,#0A1430 100%)}
.ibt-site .i-pdp-ph img{width:100%;height:100%;object-fit:cover;display:block}
.ibt-site .i-pdp-ph .i-ic{position:absolute;inset:0;display:grid;place-items:center}
.ibt-site .i-pdp-ph .i-ic svg{width:104px;height:104px;color:var(--yellow);opacity:.92}
.ibt-site .i-pdp-ph .i-no{position:absolute;top:0;left:0;font-family:var(--disp);font-size:13px;font-weight:700;
  letter-spacing:.1em;color:var(--on-yellow);z-index:2;background:var(--yellow);padding:6px 12px}
.ibt-site .i-pcard .i-ph.i-brand{background:linear-gradient(150deg,var(--navy) 0%,#0A1430 100%);display:grid;place-items:center}
.ibt-site .i-pcard .i-ph.i-brand .i-ic svg{width:60px;height:60px;color:var(--yellow);opacity:.92}
.ibt-site .i-pdp-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}
.ibt-site .i-pdp-tags span{font-family:var(--sans);font-size:12.5px;font-weight:600;color:#EEF1F5;
  padding:8px 13px;background:rgba(255,255,255,.08);box-shadow:inset 0 0 0 1px rgba(255,255,255,.16)}
.ibt-site .i-pdp-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;align-items:center}
.ibt-site .i-pdp-grid{display:grid;grid-template-columns:1fr 400px;gap:64px;align-items:start}
.ibt-site .i-pdp-main,.ibt-site .i-pdp-side{min-width:0}
.ibt-site .i-pdp-main > *:first-child{margin-top:0}
.ibt-site .i-pdp-h{font-family:var(--disp);font-size:26px;font-weight:700;text-transform:uppercase;letter-spacing:.01em;
  margin:44px 0 18px;padding-bottom:14px;border-bottom:1px solid var(--hair-2)}
.ibt-site .i-pdp-main p{color:var(--body);font-size:16px;line-height:1.72;margin-bottom:16px}
.ibt-site .i-pdp-f{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.ibt-site .i-pdp-f li{position:relative;padding-left:24px;color:var(--body);font-size:15.5px;line-height:1.65}
.ibt-site .i-pdp-f li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;background:var(--yellow)}
.ibt-site .i-pdp-side{position:sticky;top:104px;display:flex;flex-direction:column;gap:2px;background:var(--hair-2)}
.ibt-site .i-pdp-box{background:var(--canvas);padding:30px 28px}
.ibt-site .i-pdp-box-h{font-family:var(--disp);font-size:12.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent);margin-bottom:20px}
.ibt-site .i-pdp-spec{display:grid;grid-template-columns:1fr;gap:0;margin:0}
.ibt-site .i-pdp-spec > div{display:grid;grid-template-columns:minmax(112px,.85fr) 1.15fr;gap:16px;padding:11px 0;border-top:1px solid var(--hair-2)}
.ibt-site .i-pdp-spec > div:first-child{border-top:0;padding-top:0}
.ibt-site .i-pdp-spec dt{color:var(--muted);font-size:13.5px;line-height:1.5;margin:0}
.ibt-site .i-pdp-spec dd{margin:0;font-weight:600;font-size:14px;line-height:1.5;color:var(--white);font-variant-numeric:tabular-nums}
.ibt-site .i-pdp-ask{background:var(--navy);color:#fff}
.ibt-site .i-pdp-ask .i-pdp-box-h{color:var(--yellow-2)}
.ibt-site .i-pdp-ask p{color:#C7CEDA;font-size:14.5px;line-height:1.65;margin:0 0 20px}
.ibt-site .i-pdp-ask .i-btn{border-color:rgba(255,255,255,.42);color:#fff;width:100%}
.ibt-site .i-pdp-ask .i-btn:hover{background:#fff;color:var(--navy);border-color:#fff}
.ibt-site .i-pdp-ask .i-btn.i-pop{background:var(--yellow);border-color:var(--yellow);color:var(--on-yellow);margin-bottom:10px}
.ibt-site .i-pdp-ask .i-btn.i-pop:hover{background:var(--yellow-2);border-color:var(--yellow-2)}
.ibt-site .i-pdp-back{display:inline-flex;align-items:center;gap:10px;font-family:var(--disp);font-size:13px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--muted);cursor:pointer;transition:var(--ease)}
.ibt-site .i-pdp-back:hover{color:var(--navy)}
.ibt-site .i-pdp-back svg{width:15px;height:15px}
.ibt-site .i-pdp-sku{display:flex;flex-direction:column;gap:34px;min-width:0}
.ibt-site .i-pdp-sku > div{min-width:0}
.ibt-site .i-sku-note{display:flex;gap:11px;align-items:flex-start;margin:0 0 30px;color:var(--muted);font-size:14px;line-height:1.6}
.ibt-site .i-sku-note svg{flex:none;width:17px;height:17px;stroke:var(--muted);fill:none;stroke-width:1.7;margin-top:3px}
.ibt-site .i-sku-gh{font-family:var(--disp);font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.ibt-site .i-sku-tw{overflow-x:auto;border:1px solid var(--hair-2)}
.ibt-site .i-sku-t{border-collapse:collapse;width:100%;min-width:560px;font-size:14.5px}
.ibt-site .i-sku-t th{background:var(--navy);color:#fff;font-family:var(--disp);font-size:11.5px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;text-align:left;padding:12px 16px;border:0;white-space:nowrap}
.ibt-site .i-sku-t td{padding:11px 16px;border-top:1px solid var(--hair-2);color:var(--body);line-height:1.5;vertical-align:middle}
.ibt-site .i-sku-t tbody tr:nth-child(even){background:var(--soft)}
.ibt-site .i-sku-t tbody tr:hover{background:#EDF1F7}
.ibt-site .i-sku-t td.i-c{font-family:var(--disp);font-weight:700;letter-spacing:.02em;color:var(--white);
  white-space:nowrap;font-variant-numeric:tabular-nums}
.ibt-site .i-sku-t td.i-sw{width:76px;padding:8px 10px 8px 16px}
.ibt-site .i-sku-t td.i-act{width:104px;text-align:right;padding-right:16px}
.ibt-site .i-sku-sw{display:block;width:56px;height:56px;background-size:cover;background-position:center;
  border:1px solid var(--hair-2);background-color:var(--soft)}
.ibt-site .i-sku-sw.i-none{background:var(--soft);border-style:dashed}
.ibt-site .i-sku-stop{display:inline-block;font-family:var(--disp);font-size:10.5px;font-weight:700;letter-spacing:.09em;
  text-transform:uppercase;color:var(--muted);border:1px solid var(--hair);padding:4px 8px;white-space:nowrap}
.ibt-site .i-sku-btn{display:inline-flex;align-items:center;gap:7px;font-family:var(--disp);font-size:11.5px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--navy);background:transparent;border:1px solid var(--hair);
  padding:8px 11px;cursor:pointer;transition:var(--ease);white-space:nowrap}
.ibt-site .i-sku-btn:hover{background:var(--navy);border-color:var(--navy);color:#fff}
.ibt-site .i-sku-btn svg{width:12px;height:12px}
.ibt-site .i-mdl{position:fixed;inset:0;z-index:200;display:none;align-items:center;align-items:safe center;justify-content:center;padding:24px}
.ibt-site .i-mdl.i-open{display:flex}
.ibt-site .i-mdl-bg{position:absolute;inset:0;background:rgba(7,8,12,.72);backdrop-filter:blur(3px)}
.ibt-site .i-mdl-box{position:relative;background:var(--canvas);width:min(640px,100%);max-height:88vh;max-height:88dvh;overflow-y:auto;overscroll-behavior:contain;box-shadow:0 30px 80px rgba(7,8,12,.4)}
.ibt-site .i-mdl-hd{display:grid;grid-template-columns:132px 1fr auto;gap:22px;align-items:start;padding:26px 26px 22px;
  border-bottom:1px solid var(--hair-2)}
.ibt-site .i-mdl-sw{width:132px;height:132px;background-size:cover;background-position:center;background-color:var(--soft);
  border:1px solid var(--hair-2)}
.ibt-site .i-mdl-sw.i-none{border-style:dashed;display:grid;place-items:center}
.ibt-site .i-mdl-sw.i-none::after{content:"Chưa có ảnh";font-family:var(--sans);font-size:11.5px;color:var(--muted);text-align:center;padding:0 8px}
.ibt-site .i-mdl-code{font-family:var(--disp);font-size:30px;font-weight:700;text-transform:uppercase;letter-spacing:.01em;line-height:1}
.ibt-site .i-mdl-line{font-family:var(--disp);font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);margin-bottom:10px}
.ibt-site .i-mdl-grp{margin-top:12px;color:var(--muted);font-size:13.5px;line-height:1.5}
.ibt-site .i-mdl-x{width:38px;height:38px;border:1px solid var(--hair);background:transparent;cursor:pointer;
  display:grid;place-items:center;color:var(--body);transition:var(--ease);padding:0}
.ibt-site .i-mdl-x:hover{background:var(--navy);border-color:var(--navy);color:#fff}
.ibt-site .i-mdl-x svg{width:15px;height:15px}
.ibt-site .i-mdl-bd{padding:24px 26px}
.ibt-site .i-mdl-sp{display:grid;grid-template-columns:1fr;margin:0}
.ibt-site .i-mdl-sp > div{display:grid;grid-template-columns:minmax(120px,.8fr) 1.2fr;gap:16px;padding:11px 0;border-top:1px solid var(--hair-2)}
.ibt-site .i-mdl-sp > div:first-child{border-top:0;padding-top:0}
.ibt-site .i-mdl-sp dt{margin:0;color:var(--muted);font-size:13.5px;line-height:1.5}
.ibt-site .i-mdl-sp dd{margin:0;font-weight:600;font-size:14.5px;color:var(--white);line-height:1.5;font-variant-numeric:tabular-nums}
.ibt-site .i-mdl-ft{display:flex;gap:12px;flex-wrap:wrap;padding:0 26px 26px}
.ibt-site .i-mdl-ft .i-btn{flex:1;min-width:180px}
@media(max-width:1080px){.ibt-site .i-pdp-grid{grid-template-columns:1fr;gap:46px}
.ibt-site .i-pdp-side{position:static}
.ibt-site .i-pdp-top{grid-template-columns:1fr;gap:36px}
.ibt-site .i-pdp-ph{aspect-ratio:16/9}}
@media(max-width:720px){.ibt-site .i-pdp-h{font-size:22px;margin:34px 0 16px}
.ibt-site .i-pdp-box{padding:24px 20px}
.ibt-site .i-pdp-spec > div{grid-template-columns:1fr;gap:3px;padding:10px 0}
.ibt-site .i-pdp-cta .i-btn{width:100%}
.ibt-site .i-pdp-ph img{min-height:0}
.ibt-site .i-sku-t{font-size:13.5px;min-width:520px}
.ibt-site .i-sku-t td,.ibt-site .i-sku-t th{padding:10px 12px}
.ibt-site .i-sku-t td.i-sw{width:60px;padding:8px 8px 8px 12px}
.ibt-site .i-sku-sw{width:44px;height:44px}
.ibt-site .i-sku-t td.i-act{width:56px;padding-right:12px}
.ibt-site .i-sku-btn{padding:8px;gap:0}
.ibt-site .i-sku-btn span{display:none}
.ibt-site .i-mdl{padding:0;align-items:flex-end;align-items:safe flex-end}
.ibt-site .i-mdl-box{max-height:92vh;max-height:92dvh;width:100%}
.ibt-site .i-mdl-hd{grid-template-columns:92px 1fr auto;gap:16px;padding:20px 18px 18px}
.ibt-site .i-mdl-sw{width:92px;height:92px}
.ibt-site .i-mdl-code{font-size:24px}
.ibt-site .i-mdl-bd{padding:20px 18px}
.ibt-site .i-mdl-sp > div{grid-template-columns:1fr;gap:3px}
.ibt-site .i-mdl-ft{padding:0 18px 20px}
.ibt-site .i-mdl-ft .i-btn{min-width:0;width:100%}}
.ibt-site .i-s-b0801{background-image:url(/wp-content/uploads/2026/09/sku-b0801.jpg)}
.ibt-site .i-s-b0802{background-image:url(/wp-content/uploads/2026/09/sku-b0802.jpg)}
.ibt-site .i-s-b0806{background-image:url(/wp-content/uploads/2026/09/sku-b0806.jpg)}
.ibt-site .i-s-b0807{background-image:url(/wp-content/uploads/2026/09/sku-b0807.jpg)}
.ibt-site .i-s-b0808{background-image:url(/wp-content/uploads/2026/09/sku-b0808.jpg)}
.ibt-site .i-s-b0809{background-image:url(/wp-content/uploads/2026/09/sku-b0809.jpg)}
.ibt-site .i-s-dbt3051{background-image:url(/wp-content/uploads/2026/09/sku-dbt3051.jpg)}
.ibt-site .i-s-dbt3066{background-image:url(/wp-content/uploads/2026/09/sku-dbt3066.jpg)}
.ibt-site .i-s-dbt3068{background-image:url(/wp-content/uploads/2026/09/sku-dbt3068.jpg)}
.ibt-site .i-s-dbt3074{background-image:url(/wp-content/uploads/2026/09/sku-dbt3074.jpg)}
.ibt-site .i-s-dbt3076{background-image:url(/wp-content/uploads/2026/09/sku-dbt3076.jpg)}
.ibt-site .i-s-dbt3077{background-image:url(/wp-content/uploads/2026/09/sku-dbt3077.jpg)}
.ibt-site .i-s-dbt3079{background-image:url(/wp-content/uploads/2026/09/sku-dbt3079.jpg)}
.ibt-site .i-s-dbw3019{background-image:url(/wp-content/uploads/2026/09/sku-dbw3019.jpg)}
.ibt-site .i-s-dbw3040{background-image:url(/wp-content/uploads/2026/09/sku-dbw3040.jpg)}
.ibt-site .i-s-gem9901{background-image:url(/wp-content/uploads/2026/09/sku-gem9901.jpg)}
.ibt-site .i-s-gem9902{background-image:url(/wp-content/uploads/2026/09/sku-gem9902.jpg)}
.ibt-site .i-s-gem9903{background-image:url(/wp-content/uploads/2026/09/sku-gem9903.jpg)}
.ibt-site .i-s-gem9905{background-image:url(/wp-content/uploads/2026/09/sku-gem9905.jpg)}
.ibt-site .i-s-gem9906{background-image:url(/wp-content/uploads/2026/09/sku-gem9906.jpg)}
.ibt-site .i-s-gem9908{background-image:url(/wp-content/uploads/2026/09/sku-gem9908.jpg)}
.ibt-site .i-s-gem9909{background-image:url(/wp-content/uploads/2026/09/sku-gem9909.jpg)}
.ibt-site .i-s-ib3010{background-image:url(/wp-content/uploads/2026/09/sku-ib3010.jpg)}
.ibt-site .i-s-ib3020{background-image:url(/wp-content/uploads/2026/09/sku-ib3020.jpg)}
.ibt-site .i-s-ib3021{background-image:url(/wp-content/uploads/2026/09/sku-ib3021.jpg)}
.ibt-site .i-s-ib3028{background-image:url(/wp-content/uploads/2026/09/sku-ib3028.jpg)}
.ibt-site .i-s-ib3035{background-image:url(/wp-content/uploads/2026/09/sku-ib3035.jpg)}
.ibt-site .i-s-ib3719{background-image:url(/wp-content/uploads/2026/09/sku-ib3719.jpg)}
.ibt-site .i-s-ic8001{background-image:url(/wp-content/uploads/2026/09/sku-ic8001.jpg)}
.ibt-site .i-s-ic8002{background-image:url(/wp-content/uploads/2026/09/sku-ic8002.jpg)}
.ibt-site .i-s-ic8004{background-image:url(/wp-content/uploads/2026/09/sku-ic8004.jpg)}
.ibt-site .i-s-ic8005{background-image:url(/wp-content/uploads/2026/09/sku-ic8005.jpg)}
.ibt-site .i-s-ic8006{background-image:url(/wp-content/uploads/2026/09/sku-ic8006.jpg)}
.ibt-site .i-s-is2016{background-image:url(/wp-content/uploads/2026/09/sku-is2016.jpg)}
.ibt-site .i-s-is2200{background-image:url(/wp-content/uploads/2026/09/sku-is2200.jpg)}
.ibt-site .i-s-is2201{background-image:url(/wp-content/uploads/2026/09/sku-is2201.jpg)}
.ibt-site .i-s-is2203{background-image:url(/wp-content/uploads/2026/09/sku-is2203.jpg)}
.ibt-site .i-s-is2204{background-image:url(/wp-content/uploads/2026/09/sku-is2204.jpg)}
.ibt-site .i-s-is2209{background-image:url(/wp-content/uploads/2026/09/sku-is2209.jpg)}
.ibt-site .i-s-is2215{background-image:url(/wp-content/uploads/2026/09/sku-is2215.jpg)}
.ibt-site .i-s-is2243{background-image:url(/wp-content/uploads/2026/09/sku-is2243.jpg)}
.ibt-site .i-s-k0028{background-image:url(/wp-content/uploads/2026/09/sku-k0028.jpg)}
.ibt-site .i-s-k0201{background-image:url(/wp-content/uploads/2026/09/sku-k0201.jpg)}
.ibt-site .i-s-k0202{background-image:url(/wp-content/uploads/2026/09/sku-k0202.jpg)}
.ibt-site .i-s-k0203{background-image:url(/wp-content/uploads/2026/09/sku-k0203.jpg)}
.ibt-site .i-s-k0204{background-image:url(/wp-content/uploads/2026/09/sku-k0204.jpg)}
.ibt-site .i-s-k0206{background-image:url(/wp-content/uploads/2026/09/sku-k0206.jpg)}
.ibt-site .i-s-k0209{background-image:url(/wp-content/uploads/2026/09/sku-k0209.jpg)}
.ibt-site .i-s-k0501{background-image:url(/wp-content/uploads/2026/09/sku-k0501.jpg)}
.ibt-site .i-s-mf1{background-image:url(/wp-content/uploads/2026/09/sku-mf1.jpg)}
.ibt-site .i-s-mf2{background-image:url(/wp-content/uploads/2026/09/sku-mf2.jpg)}
.ibt-site .i-s-mf3{background-image:url(/wp-content/uploads/2026/09/sku-mf3.jpg)}
.ibt-site .i-s-mf5{background-image:url(/wp-content/uploads/2026/09/sku-mf5.jpg)}
.ibt-site .i-s-nks5001{background-image:url(/wp-content/uploads/2026/09/sku-nks5001.jpg)}
.ibt-site .i-s-nks5002{background-image:url(/wp-content/uploads/2026/09/sku-nks5002.jpg)}
.ibt-site .i-s-nks5003{background-image:url(/wp-content/uploads/2026/09/sku-nks5003.jpg)}
.ibt-site .i-s-nks5004{background-image:url(/wp-content/uploads/2026/09/sku-nks5004.jpg)}
.ibt-site .i-s-nks5007{background-image:url(/wp-content/uploads/2026/09/sku-nks5007.jpg)}
.ibt-site .i-s-nks5008{background-image:url(/wp-content/uploads/2026/09/sku-nks5008.jpg)}
.ibt-site .i-s-pick_blue{background-image:url(/wp-content/uploads/2026/09/sku-pick_blue.jpg)}
.ibt-site .i-s-pick_grey{background-image:url(/wp-content/uploads/2026/09/sku-pick_grey.jpg)}
.ibt-site .i-s-pick_pink{background-image:url(/wp-content/uploads/2026/09/sku-pick_pink.jpg)}
.ibt-site .i-s-pick_purple{background-image:url(/wp-content/uploads/2026/09/sku-pick_purple.jpg)}
.ibt-site .i-s-z0103{background-image:url(/wp-content/uploads/2026/09/sku-z0103.jpg)}
.ibt-site .i-s-z0104{background-image:url(/wp-content/uploads/2026/09/sku-z0104.jpg)}
.ibt-site .i-s-z0106{background-image:url(/wp-content/uploads/2026/09/sku-z0106.jpg)}
.ibt-site .i-s-sp380006{background-image:url(/wp-content/uploads/2026/09/sku-sp380006.jpg)}
.ibt-site .i-s-sp380008{background-image:url(/wp-content/uploads/2026/09/sku-sp380008.jpg)}
.ibt-site .i-s-sp380017{background-image:url(/wp-content/uploads/2026/09/sku-sp380017.jpg)}
.ibt-site .i-s-sp380018{background-image:url(/wp-content/uploads/2026/09/sku-sp380018.jpg)}
.ibt-site .i-s-sp380019{background-image:url(/wp-content/uploads/2026/09/sku-sp380019.jpg)}
.ibt-site .i-s-sp380021{background-image:url(/wp-content/uploads/2026/09/sku-sp380021.jpg)}
.ibt-site .i-s-sp380022{background-image:url(/wp-content/uploads/2026/09/sku-sp380022.jpg)}
.ibt-site .i-s-sp380024{background-image:url(/wp-content/uploads/2026/09/sku-sp380024.jpg)}
.ibt-site .i-s-sp380029{background-image:url(/wp-content/uploads/2026/09/sku-sp380029.jpg)}
.ibt-site .i-s-sp380030{background-image:url(/wp-content/uploads/2026/09/sku-sp380030.jpg)}
.ibt-site .i-s-spsd108{background-image:url(/wp-content/uploads/2026/09/sku-spsd108.jpg)}
.ibt-site .i-s-spsd116{background-image:url(/wp-content/uploads/2026/09/sku-spsd116.jpg)}
.ibt-site .i-s-swall001{background-image:url(/wp-content/uploads/2026/09/sku-swall001.jpg)}
.ibt-site .i-s-swall013{background-image:url(/wp-content/uploads/2026/09/sku-swall013.jpg)}
.ibt-site .i-s-sp100001{background-image:url(/wp-content/uploads/2026/09/sku-sp100001.jpg)}
.ibt-site .i-s-sp100007{background-image:url(/wp-content/uploads/2026/09/sku-sp100007.jpg)}
.ibt-site .i-s-sp100008{background-image:url(/wp-content/uploads/2026/09/sku-sp100008.jpg)}
.ibt-site .i-s-sp100009{background-image:url(/wp-content/uploads/2026/09/sku-sp100009.jpg)}
.ibt-site .i-s-sp100012{background-image:url(/wp-content/uploads/2026/09/sku-sp100012.jpg)}
.ibt-site .i-s-sp100014{background-image:url(/wp-content/uploads/2026/09/sku-sp100014.jpg)}

/* =========================================================================
   LỚP GHÉP NỐI FLATSOME  —  viết tay, không sinh tự động.
   Mọi rule phía trên là CSS gốc của bản thiết kế, đã được:
     · đổi tên class sang tiền tố .i-  (tránh đụng .nav .row .panel .tab… của Flatsome)
     · bọc trong .ibt-site           (không rò ra wp-admin / khung UX Builder)
   ========================================================================= */

/* --- xuống dòng trong tiêu đề ------------------------------------------
   Bản gốc dùng <br> trong <h1>/<h2>. Trình soạn thảo của WordPress viết lại
   <br> thành </p><p>, xé đôi thẻ tiêu đề và tạo một khoảng trống lớn không rõ
   nguyên nhân. <span> là thẻ inline nên không bao giờ bị đụng tới.          */
.ibt-site .i-brk > span { display: block; }

/* --- <button> ---------------------------------------------------------
   Flatsome gán min-height:2.5em / line-height:2.4em / margin-right:1em cho
   MỌI thẻ <button>. Không reset thì nút mũi tên slider, chip tab, nút đóng
   modal đều phình ra.                                                      */
.ibt-site .i-btn,
.ibt-site .i-tab,
.ibt-site .i-menu-btn,
.ibt-site .i-sku-btn,
.ibt-site .i-mdl-x,
.ibt-site .i-hero-arrows button,
.ibt-site .i-hero-dots span {
	min-height: 0;
	margin-right: 0;
	margin-top: 0;
	text-transform: none;
	border-radius: 0;
	box-shadow: none;
	max-width: none;
}
.ibt-site .i-btn        { line-height: 1; }
.ibt-site .i-tab        { line-height: 1; }
.ibt-site .i-menu-btn,
.ibt-site .i-mdl-x,
.ibt-site .i-hero-arrows button { line-height: 0; padding: 0; }
.ibt-site .i-btn:focus,
.ibt-site .i-tab:focus  { outline: none; }
.ibt-site button:hover  { box-shadow: none; }
.ibt-site .i-menu-btn { margin-bottom:0; }
/* --- header -----------------------------------------------------------
   header-wrapper.php của child theme đã bỏ hết .header-inner/.container của
   Flatsome; chỉ còn phải mở khoá overflow để mega menu & panel mobile
   (position:absolute; top:100%) không bị cắt mất.                          */
.ibt-site #header,
.ibt-site .header-wrapper { overflow: visible; }
.ibt-site .header-wrapper { background: none; box-shadow: none; }
.ibt-site #header        { min-height: 0; }
.ibt-site .header-bg-container { display: none; }
/* Flatsome đặt padding-top cho <body> khi header sticky — ở đây header dùng
   position:sticky thuần CSS nên không cần.                                 */
.ibt-site #wrapper > #header + #main { margin-top: 0; }

/* --- vùng nội dung ----------------------------------------------------- */
.ibt-site .page-wrapper       { padding-top: 0; padding-bottom: 0; }
.ibt-site #content            { padding-top: 0; padding-bottom: 0; }
/* [section] bọc ngoài của trang chỉ là khung chứa — thiết kế tự lo khoảng cách.
   Rule `section{padding:120px 0}` của bản gốc cũng trúng section của Flatsome,
   nhưng Flatsome luôn ghi #section_ID{padding-top/bottom} nên tự thắng.        */
.ibt-site .ibt-page > .section-content { padding: 0; }

/* Contact Form 7 6.x đặt khối thông báo NGOÀI thẻ <form>, không nằm trong lưới. */
.ibt-site .wpcf7 > .wpcf7-response-output { margin: 0 0 18px; }

/* --- footer -------------------------------------------------------------
   Rule `footer{…}` của bản gốc đã trúng #footer của Flatsome, nên phần ruột
   nằm trong UX Block; chỉ cần trả #footer về trong suốt để không cộng dồn
   padding và nền hai lần.                                                  */
.ibt-site #footer {
	background: transparent;
	border-top: 0;
	padding: 0;
}
.ibt-site #footer .i-sitefoot {
	background: #0A1428;
	border-top: 1px solid var(--hair-2);
	padding: 76px 0 36px;
}
@media (max-width: 760px) {
	.ibt-site #footer .i-sitefoot { padding: 52px 0 28px; }
}

/* --- các rule bản gốc neo vào #page-… ---------------------------------
   Bản gốc là SPA: mọi trang nằm trong <div id="page-products"> v.v. Sau khi
   tách thành các trang WordPress riêng, id đó không còn — class tương đương
   được gắn lên [section] ngoài cùng của từng trang (xem ibt-p-*).          */

/* --- Contact Form 7 ----------------------------------------------------
   CF7 không nhận markup field tuỳ ý, nên CSS của form được trỏ lại vào các
   class của CF7. Nhãn <label> vẫn viết tay xen kẽ được.                     */
.ibt-site .i-form .wpcf7-form-control-wrap { display: block; line-height: 0; }
/* CF7 bọc mỗi control trong <span>. Span là thẻ inline nên sinh thêm line-box
   (~5px khoảng cách chữ dưới) làm mỗi hàng cao hơn bản gốc. Cho control thành
   block là hết. */
.ibt-site .i-field input,
.ibt-site .i-field select,
.ibt-site .i-field textarea { display: block; }
/* Flatsome đặt margin-bottom cho <label>; nó cộng thêm vào gap của .i-field,
   làm mỗi hàng cao hơn bản gốc 4px. */
.ibt-site .i-field label { margin: 0; }
/* Hàng nút gửi: CF7 chèn thêm .wpcf7-spinner — nếu để flex-direction:column
   (mặc định của .i-field) thì spinner rơi xuống dòng riêng, đội hàng cao thêm
   33px so với bản gốc. */
.ibt-site .i-field.i-submit { flex-direction: row; align-items: center; }
.ibt-site .i-field input[type="text"],
.ibt-site .i-field input[type="tel"],
.ibt-site .i-field input[type="email"],
.ibt-site .i-field select {
	/* Flatsome đặt height:2.507em cho input/select; thêm padding dọc sẽ cắt mất
	   chữ trong <select>. Đặt chiều cao tường minh, padding chỉ theo chiều ngang. */
	/* Đo trên bản gốc: input 51px, select 53px. Phải đặt chiều cao tường minh vì
	   Flatsome ép input/select về height:2.507em — thêm padding dọc sẽ cắt mất
	   chữ trong <select>. */
	height: 51px;
	padding: 0 16px;
	line-height: normal;
}
.ibt-site .i-field select { height: 53px; }
.ibt-site .i-field textarea { padding: 15px 16px; }
.ibt-site .i-field input,
.ibt-site .i-field textarea,
.ibt-site .i-field select {
	box-shadow: none;
	margin-bottom: 0;
}
.ibt-site .i-form .wpcf7-not-valid-tip {
	color: #D8342B;
	font-size: 12.5px;
	margin-top: 6px;
}
.ibt-site .i-form .wpcf7-response-output {
	grid-column: 1 / -1;
	margin: 4px 0 0;
	padding: 14px 16px;
	border-radius: var(--r);
	font-size: 14.5px;
	border: 1px solid var(--hair);
}
/* Spinner của CF7 nằm cùng hàng với nút gửi: đặt tuyệt đối để nó không chiếm
   chỗ, giữ nút rộng đúng bằng cột như bản gốc. */
.ibt-site .i-field.i-submit { position: relative; }
.ibt-site .i-form .wpcf7-spinner {
	position: absolute;
	right: 16px;
	top: 50%;
	transform: translateY(-50%);
	margin: 0;
}
/* Flatsome tô input[type=submit] bằng --primary-color — phải ghi đè đúng
   thuộc tính background-color mà nó dùng.                                   */
.ibt-site .i-form input[type="submit"] {
	background-color: var(--blue);
	border-color: var(--blue);
	color: #fff;
	height: 54px;
	min-height: 0;
	padding: 0 32px;
	border-radius: var(--r);
	font-family: var(--disp);
	font-size: 15px;
	font-weight: 700;
	letter-spacing: .005em;
	text-transform: none;
	line-height: 1;
	width: auto;
}
.ibt-site .i-form input[type="submit"]:hover {
	background-color: var(--blue-d);
	border-color: var(--blue-d);
	color: #fff;
}
/* Flatsome gán margin-right:1em cho mọi nút — làm nút gửi hụt 15px so với lưới. */
.ibt-site .i-form input[type="submit"] { margin-right: 0; width: 100%; }

/* --- tương thích ngược -------------------------------------------------
   Bản gốc đặt p{margin:0} và a{color:inherit}. Hai rule đó cần cho thiết kế
   nhưng sẽ làm phần tử Flatsome khách hàng thêm sau này mất khoảng cách đoạn
   và mất màu link. Trả lại mặc định cho nội dung nằm TRỰC TIẾP trong cột
   Flatsome (markup của thiết kế luôn lồng sâu hơn nên không bị ảnh hưởng).  */
.ibt-site .col-inner > p,
.ibt-site .entry-content > p { margin-bottom: 1.3em; }
.ibt-site .col-inner > p > a,
.ibt-site .entry-content > p > a { color: var(--blue); }

/* --- ảnh --------------------------------------------------------------- */
.ibt-site .i-plogo img,
.ibt-site .i-bcard .i-brandlogo { height: auto; }

/* --- modal mã sản phẩm ------------------------------------------------- */
.ibt-site .i-mdl[hidden] { display: none !important; }

/* --- in ấn / trợ năng --------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
	.ibt-site .i-hero .i-slide { transition: none; }
}