/* Font Be Vietnam Pro tự lưu trên máy chủ (bộ vietnamese + latin; 4 độ đậm), không phụ thuộc Google Fonts */
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/bevietnampro-400-vietnamese.woff2) format('woff2');unicode-range:U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/bevietnampro-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/bevietnampro-600-vietnamese.woff2) format('woff2');unicode-range:U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/bevietnampro-600-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/bevietnampro-700-vietnamese.woff2) format('woff2');unicode-range:U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/bevietnampro-700-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/bevietnampro-800-vietnamese.woff2) format('woff2');unicode-range:U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/bevietnampro-800-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/bevietnampro-500-vietnamese.woff2) format('woff2');unicode-range:U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/bevietnampro-500-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
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#e3e9df;border-radius:8px;gap:4px}.segmented button,.mode-switch button{background:none;border:0;border-radius:5px;padding:10px 22px;color:var(--muted);font-size:11px}.segmented button{font-size:17px;font-weight:600;min-width:120px}.segmented button small{display:block;font-size:8px;font-weight:400;margin-top:3px}.segmented button.selected{background:var(--teal);color:white}.mode-switch button.selected{background:#fff;color:var(--teal);box-shadow:0 1px 5px #12382010}.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.course-card{border:1px solid var(--line);border-radius:12px;padding:24px;transition:border-color .2s,transform .2s;background:#fff}.course-card:hover{border-color:#90b8a2;transform:translateY(-3px)}.course-card-label{display:flex;justify-content:space-between;font-size:8px;letter-spacing:1px;color:var(--teal);margin-bottom:20px}.course-card-label span:last-child{color:#a9b9ad}.course-card h3{font-size:22px;min-height:28px}.course-type{font-size:10px;color:var(--muted);margin-top:7px}.course-price{font-size:28px;color:var(--teal);letter-spacing:-1px;font-weight:600;margin-top:22px}.course-price small{display:block;color:#87968b;font-size:9px;letter-spacing:0;font-weight:400}.course-details{border-top:1px solid var(--line);padding-top:17px;margin-top:20px;min-height:110px;display:flex;flex-direction:column;gap:10px;font-size:10px;color:var(--muted)}.course-details span{display:flex;align-items:center;gap:8px}.course-details svg{color:var(--teal)}.course-card .btn{margin-top:20px;font-size:11px}.price-disclosure{background:#f4f7f0;border:1px solid #e4eade;display:flex;gap:15px;padding:22px;border-radius:10px;margin-top:26px}.price-disclosure>svg{flex-shrink:0;color:var(--teal)}.price-disclosure b{font-size:11px}.price-disclosure p{font-size:10px;line-height:1.95;color:var(--muted);margin-top:6px}.dark-section{background:var(--ink);color:#fff;padding-block:65px}.dark-section .eyebrow{color:#9fd9bf}.dark-section h2{font-size:32px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:35px;margin-top:40px}.steps article{border-top:1px solid #ffffff33;padding-top:20px}.steps article>span{font-size:32px;font-weight:500;color:#87bca5}.steps h3{font-size:15px;margin-top:20px}.steps p{font-size:11px;line-height:1.9;color:#b9ccc7;margin-top:12px}.skills-section{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.skill-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.skill-grid article{padding:20px;display:flex;gap:16px;background:#f3f7ef;border-radius:9px;align-items:center}.skill-grid svg{color:var(--teal);stroke-width:1.5}.skill-grid h3{font-size:15px}.skill-grid span{font-size:10px;color:var(--muted)}.band-label{display:flex;gap:15px;align-items:center;font-size:11px;padding:2px 10px}.band-label select{width:110px;padding:10px;border:0;background:#fff}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
@media(min-width:1500px){.wrap{width:min(1280px,calc(100% - 100px))}.hero-grid{min-height:710px}.photo-shell{height:530px}.hero-visual{padding-left:30px}.hero-desc{font-size:15px}}
@media(max-width:1100px){.wrap{width:calc(100% - 48px)}.nav{gap:15px}.nav nav{gap:15px;font-size:10px}.brand>span{font-size:15px}.brand small{font-size:7px}.nav-cta{gap:5px!important;font-size:10px!important}.hero-grid{gap:25px;min-height:610px}.hero h1{font-size:43px}.hero-desc{font-size:12px}.hero .btn{font-size:10px;padding:13px}.photo-shell{height:450px}.goal-card{left:-10px;padding:10px;top:35px}.study-card{right:-8px;padding:11px}.consult-grid{gap:55px}.future-row{gap:15px;padding:20px}.future-row p{font-size:8px}.future-row h3 span{display:block;margin-left:0;margin-top:3px}.benefit b{font-size:10px}.benefit small{font-size:8px}.benefit{gap:8px}.benefit svg{width:20px}.course-price{font-size:24px}.course-card{padding:20px}}
@media(max-width:800px){.nav{height:73px}.nav-cta{margin-left:auto}.menu-button{display:flex;padding:5px}.nav nav{display:none;position:absolute;top:73px;left:0;right:0;padding:25px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 15px 25px #173b4615}.nav nav.open{display:flex;flex-direction:column;align-items:flex-start;gap:20px;font-size:13px}.hero-grid{grid-template-columns:1fr 1fr;gap:10px;min-height:540px;padding-block:35px}.hero h1{font-size:34px}.hero-desc{font-size:11px}.hero .eyebrow{font-size:8px;letter-spacing:1px}.hero-actions{flex-direction:column;align-items:flex-start;gap:8px;margin-top:20px}.hero-actions .secondary{border:none;padding-left:0}.hero-checks{gap:8px;font-size:8px;flex-direction:column}.hero-bottom{margin-top:20px;padding-top:15px}.mini-brands{gap:10px;flex-wrap:wrap}.coming-small{width:100%;font-size:8px}.photo-shell{height:390px;margin-left:16px;border-radius:80px 15px 15px 15px}.goal-card{top:5px;left:0;gap:6px;padding:10px}.goal-card b{font-size:9px}.goal-card small{font-size:6px}.goal-card p{font-size:7px}.float-icon{width:30px;height:30px}.float-icon svg{width:18px}.study-card{bottom:15px;font-size:9px;padding:10px}.study-card span{font-size:9px}.study-card small{font-size:7px}.advisor-label{left:10px;right:10px;bottom:30px;gap:7px}.advisor-label strong{font-size:9px}.advisor-label small{font-size:7px}.advisor-icon{padding:6px}.advisor-icon svg{width:14px}.visual-spark{font-size:50px;right:-8px;top:-30px}.benefits{grid-template-columns:repeat(2,1fr);gap:20px;padding-block:25px}.benefit{justify-content:flex-start!important;border:0;padding-left:15px}.benefit b{font-size:11px}.benefit small{font-size:9px}.section{padding-block:55px}h2{font-size:30px}.section-heading>p{font-size:10px}.program-card{padding:22px}.program-name{font-size:45px}.book-symbol{margin-right:0}.book-symbol svg{width:40px}.program-card h3{font-size:17px}.program-card>p{font-size:10px}.program-footer strong{font-size:18px;display:block;margin:0}.future-row{grid-template-columns:1fr auto;gap:18px}.future-row>div:nth-of-type(2){border-left:0;padding-left:0}.learning-grid,.fit-grid{gap:30px}.learning-grid h2{font-size:26px}.learning-options h3{font-size:15px}.learning-options p{font-size:10px}.section-desc{font-size:11px}.audience-grid{gap:20px}.audience-grid h3{font-size:17px}.audience-grid p{font-size:11px}.fit-grid h2{font-size:28px}.fit-panel{padding:20px}.choice-row{gap:5px}.choice-row button{padding:7px;font-size:9px}.faq-section{gap:35px}.consult-grid{gap:30px}.consult-section h2{font-size:33px}.consult-form{padding:22px}.contact-line b{font-size:22px}.consult-section .eyebrow{font-size:7px}.course-grid{grid-template-columns:repeat(2,1fr)}.skills-section{gap:30px}.skills-section h2{font-size:27px}.skill-grid{gap:10px}.skill-grid article{padding:14px;gap:10px}.skill-grid h3{font-size:12px}.steps{gap:20px}.steps h3{font-size:13px}.steps p{font-size:10px}}
@media(max-width:580px){.wrap{width:calc(100% - 36px)}.topbar .wrap{justify-content:center;font-size:9px}.topbar .wrap>span{display:none}.brand img{width:35px;height:35px}.brand>span{font-size:14px;letter-spacing:-.5px}.brand small{font-size:6px;letter-spacing:1.2px}.nav{gap:8px;height:70px}.nav-cta{padding:9px 10px!important;font-size:9px!important;border-radius:5px}.nav-cta svg{display:none}.menu-button svg{width:21px}.nav nav{top:70px}.hero-grid{grid-template-columns:1fr;padding-top:35px;padding-bottom:30px;gap:28px}.hero h1{font-size:39px;line-height:1.25}.hero-desc{font-size:12px;margin-top:17px;max-width:100%;line-height:1.9}.hero .eyebrow{font-size:8px;letter-spacing:1.1px;margin-bottom:17px}.hero-actions{flex-direction:row;align-items:center;gap:10px;margin-top:23px}.hero .btn{font-size:10px;padding:13px}.hero-actions .secondary{padding:13px 5px}.hero-actions .secondary svg{width:14px}.hero-checks{flex-direction:row;gap:14px;font-size:8px;margin-top:15px}.hero-bottom{display:none}.hero-visual{padding:8px 12px 0 5px;max-width:420px;width:100%;margin:auto}.photo-shell{height:370px;margin-left:10px;border-radius:75px 14px 14px 14px;border-width:5px}.photo-shell>img{object-position:center 37%}.goal-card{left:0;top:22px;padding:11px;gap:9px}.goal-card b{font-size:10px}.goal-card p{font-size:7px}.goal-card small{font-size:6px}.float-icon{width:32px;height:32px}.study-card{right:0;bottom:70px;padding:12px;gap:8px}.study-card span{font-size:10px}.study-card small{font-size:8px}.advisor-label{bottom:18px;left:16px;right:15px;gap:10px}.advisor-label strong{font-size:10px}.advisor-label small{font-size:8px}.visual-spark{right:-2px;top:-17px;font-size:42px}.benefits{gap:18px 12px;padding-block:22px}.benefit{padding:0;gap:8px;align-items:flex-start}.benefit b{font-size:9px}.benefit small{font-size:7px;margin-top:3px}.benefit svg{width:19px;height:19px}.section{padding-block:48px}.section-heading{display:block;margin-bottom:25px}.section-heading>p{margin-top:15px;font-size:11px}.eyebrow{font-size:8px;letter-spacing:1.2px;margin-bottom:12px}h2{font-size:29px}.program-grid{grid-template-columns:1fr;gap:18px}.program-card{padding:24px}.program-name{font-size:49px;margin-block:20px}.book-symbol{margin-right:12px}.book-symbol svg{width:49px}.program-card h3{font-size:19px}.program-card>p{font-size:11px}.program-footer strong{font-size:22px;display:inline;margin-left:5px}.future-row{padding:20px;gap:20px 8px}.future-row>div{gap:10px}.future-letter{width:39px;height:43px;font-size:23px}.future-row h3{font-size:17px}.future-row h3 span{font-size:6px;display:inline;margin-left:5px}.future-row p{font-size:8px;max-width:180px;line-height:1.8}.soon{font-size:7px;padding:4px 7px}.soft-section{padding-block:45px}.learning-grid{grid-template-columns:1fr;gap:20px}.learning-grid h2{font-size:28px}.learning-grid .section-desc{font-size:12px}.learning-options article{padding:22px 0}.learning-options h3{font-size:17px}.learning-options p{font-size:11px}.audience-grid{grid-template-columns:1fr;gap:24px;margin-top:25px}.audience-grid article{padding-top:22px}.audience-grid svg{margin-bottom:12px;width:27px}.audience-grid h3{font-size:19px}.audience-grid p{font-size:12px;margin-top:10px}.muted-note{font-size:9px;line-height:1.9;margin-top:22px}.fit-section{padding-block:42px}.fit-grid{grid-template-columns:1fr;gap:25px}.fit-grid h2 br{display:none}.fit-grid h2{font-size:28px}.fit-grid p{font-size:11px;max-width:none;margin-top:12px}.fit-panel{padding:22px}.choice-row button{padding:9px 12px;font-size:10px}.faq-section{grid-template-columns:1fr;gap:28px}.faq-section h2 br{display:none}.faq-section .section-desc{margin-top:12px}.faq-section .text-link{margin-top:12px}.faqs summary{font-size:11px;line-height:1.8}.faqs details{padding:18px 0}.faqs details p{font-size:11px}.consult-section{padding-block:45px}.consult-grid{grid-template-columns:1fr;gap:30px}.consult-section h2{font-size:35px}.consult-section .eyebrow{font-size:7px;max-width:260px}.consult-section p{font-size:12px;margin-top:15px}.contact-line{margin-top:23px}.contact-line b{font-size:24px}.consult-form{padding:24px 20px}.consult-form .form-title p{font-size:10px;margin-top:4px}.consult-form>label,.form-row label{font-size:11px}.consult-form input:not([type=checkbox]),.consult-form select{font-size:12px;padding:12px}.consult-form .consent{font-size:9px}.consult-form .form-note{font-size:8px}.consult-section .btn{font-size:12px;padding:14px}.floating-contact{display:none}.mobile-contact{display:grid;grid-template-columns:1fr 1fr;position:fixed;bottom:0;left:0;right:0;z-index:30;background:white;border-top:1px solid var(--line);padding:9px 14px calc(9px + env(safe-area-inset-bottom));gap:10px}.mobile-contact a{display:flex;align-items:center;justify-content:center;gap:10px;padding:10px;font-size:11px;font-weight:600;color:var(--teal);border:1px solid #cdded1;border-radius:6px}.mobile-contact a:last-child{background:var(--teal);color:white;border-color:var(--teal)}footer{padding-bottom:95px;font-size:8px}.product-hero .hero-grid{padding-top:25px;min-height:0}.breadcrumb{margin-bottom:17px;font-size:8px}.product-hero h1{font-size:37px}.course-toolbar{flex-direction:column;align-items:stretch;gap:15px}.segmented button{flex:1}.mode-switch button{flex:1;font-size:10px;padding:10px}.course-grid{grid-template-columns:1fr;gap:16px}.course-card{padding:23px}.course-card-label{margin-bottom:15px}.course-card h3{font-size:24px}.course-type{font-size:11px}.course-price{font-size:29px;margin-top:18px}.course-price small{display:inline;margin-left:9px;font-size:9px}.course-details{min-height:0;padding-top:17px;gap:10px;font-size:11px}.course-card .btn{margin-top:20px;padding:12px;font-size:11px}.price-disclosure{padding:18px;gap:10px}.price-disclosure b{font-size:10px}.price-disclosure p{font-size:9px;line-height:1.9}.dark-section{padding-block:45px}.dark-section h2{font-size:28px}.steps{grid-template-columns:1fr 1fr;gap:25px 20px;margin-top:30px}.steps article>span{font-size:27px}.steps h3{font-size:14px;margin-top:13px}.steps p{font-size:10px}.skills-section{grid-template-columns:1fr;gap:25px}.skills-section h2{font-size:28px}.skill-grid article{padding:18px;gap:12px}.skill-grid h3{font-size:14px}.band-label{width:100%;justify-content:space-between}.band-label select{width:140px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}

/* ===== Phần bổ sung cho bản trang tĩnh (không đổi diện mạo của thiết kế) ===== */
svg{flex-shrink:0}
/* Bộ lọc khóa học làm bằng thuộc tính trên lưới (không cần dựng lại thẻ) */
.course-grid{counter-reset:kh}
.course-card{counter-increment:kh}
.course-card-label .no::after{content:counter(kh,decimal-leading-zero)}
.course-grid[data-t="B1"] .course-card[data-t="B2"],.course-grid[data-t="B2"] .course-card[data-t="B1"]{display:none}
.course-grid[data-b="4.0"] .course-card:not([data-b="4.0"]),.course-grid[data-b="5.0"] .course-card:not([data-b="5.0"]),.course-grid[data-b="6.5"] .course-card:not([data-b="6.5"]){display:none}
.course-grid .m-tutor,.course-grid .pr-tutor{display:none}
.course-grid[data-mode="tutor"] .m-online,.course-grid[data-mode="tutor"] .pr-online{display:none}
.course-grid[data-mode="tutor"] .course-details span.m-tutor{display:flex}
.course-grid[data-mode="tutor"] .course-type .m-tutor,.course-grid[data-mode="tutor"] .course-price .pr-tutor{display:inline}
.course-grid[data-mode="tutor"] .course-details span.m-tutor{display:flex}
.menu-button .ic-x,.menu-button[aria-expanded="true"] .ic-menu{display:none}
.menu-button[aria-expanded="true"] .ic-x{display:block}
.consent a{text-decoration:underline}
.consult-form button.btn.full{margin-top:0}
.consult-form .error:empty{display:none}
.mobile-contact{transition:transform .2s}
.mobile-contact.an{transform:translateY(110%)}
.seo-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
/* Trang cảm ơn / chính sách */
.simple-page{padding-block:70px;min-height:60vh}
.simple-page .success{max-width:560px;margin:auto;padding:0}
.simple-page .success p{color:var(--muted);font-size:13px;line-height:1.9}
.simple-page .success .btn{margin-top:6px}
.simple-page h1{font-size:38px;margin-bottom:10px}
.policy{max-width:720px}
.policy h2{font-size:20px;margin:30px 0 8px;letter-spacing:-.03em}
.policy p{font-size:13px;color:#44585d;line-height:1.95;margin-bottom:8px}
.policy .upd{font-size:11px;color:var(--muted)}
@media(max-width:580px){.simple-page{padding-block:45px}.simple-page h1{font-size:30px}}