/* Final IEEXPO English design: desktop 7:2 / mobile 7:35, 2026-09-25. */
@font-face{font-family:'IEE Sans';src:url('../font/SourceHanSansJP-VF.woff') format('woff');font-weight:100 900;font-display:swap}

body.iee-en{--navy:#023366;--orange:#ed4900;--muted:#596575;--surface:#f3f6f9;--line:#d6dee6;margin:0;background:#fff;color:#222;font:400 16px/28px 'Noto Sans JP','IEE Sans',sans-serif;-webkit-text-size-adjust:100%}

.iee-en *,.iee-en *::before,.iee-en *::after{box-sizing:border-box}
.iee-en [hidden]{display:none!important}
.iee-en :where(h1,h2,h3,h4,p,ul){margin:0}
.iee-en :where(h1,h2,h3,h4){color:var(--navy);font-weight:700}
.iee-en h1{font-size:56px;line-height:72px}
.iee-en h2{font-size:44px;line-height:58px}
.iee-en h3{font-size:24px;line-height:34px}
.iee-en h4{font-size:20px;line-height:30px}
.iee-en a{color:inherit;text-decoration:none}
.iee-en button{font-family:inherit}
.iee-en img{vertical-align:middle}
.iee-en a:focus-visible,.iee-en button:focus-visible{outline:3px solid var(--orange);outline-offset:4px}
.iee-en .en-container{max-width:1200px;width:calc(100% - 48px);margin:auto}
.iee-en .en-section{padding:64px 0;scroll-margin-top:20px}
.iee-en .en-stack{display:flex;flex-direction:column;gap:24px;min-width:0}
.iee-en .en-surface{background:var(--surface)}
.iee-en .en-two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.iee-en .en-heading{display:grid;gap:24px;text-align:center}
.iee-en .en-section>.en-container>h2,.iee-en .en-section>.en-container>h3,.iee-en .en-section>.en-container>p:not(.en-note){text-align:center}
.iee-en .en-section>.en-container>.en-two-col{margin-top:24px}
.iee-en .en-note{font-size:14px;line-height:22px;color:var(--muted)}

.iee-en .en-header{position:sticky;top:0;z-index:100;padding:16px 0;background:white}
.iee-en .en-header__inner{display:flex;align-items:center;gap:64px;position:relative}
.iee-en .en-brand{display:flex;align-items:center;gap:12px;color:var(--navy);font-size:18px;line-height:24px;font-weight:700;white-space:nowrap}
.iee-en .en-logo{display:block;position:relative;flex:none;width:62px;height:60px}
.iee-en .en-nav{display:flex;align-items:center;gap:32px;flex:1;color:var(--navy);font-size:14px;white-space:nowrap}
.iee-en .en-nav a:hover{text-decoration:underline}
.iee-en .en-menu{display:none}
.iee-en .en-button{position:relative;border:0;border-radius:8px;background:var(--orange);color:#fff;display:flex;align-items:center;justify-content:center;gap:8px;min-height:64px;padding:16px;font-size:18px;line-height:24px;font-weight:700;text-align:center;cursor:pointer}
.iee-en .en-button:disabled{cursor:not-allowed}
.iee-en .en-button:hover:not(:disabled){background:#c63d00}
.iee-en .en-button__badge{position:absolute;top:-17px;left:50%;transform:translateX(-50%);border:2px solid var(--orange);border-radius:999px;background:#fff;padding:0 10px;color:var(--navy);font-size:14px;line-height:22px;white-space:nowrap}
.iee-en .en-button__icon{flex:none;width:18px;height:18px}
.iee-en .en-header__register{flex:none}
.iee-en .en-header .en-button{min-height:44px;padding:8px;white-space:nowrap}
.iee-en .en-header .en-button__badge{position:static;transform:none;border:0;border-radius:3px;font-size:14px;padding:3px 6px;order:-1}
.iee-en .en-more{align-self:center;display:flex;align-items:center;justify-content:center;gap:8px;border:2px solid currentColor;border-radius:8px;color:var(--navy);background:transparent;padding:14px 30px;font-size:18px;line-height:24px;font-weight:700;cursor:pointer}
.iee-en .en-more:hover{background:rgba(2,51,102,.06)}
.iee-en .en-more img{flex:none;width:16px;height:10px}
.iee-en .en-more[aria-expanded=true] img{transform:rotate(180deg)}

.iee-en .en-hero{position:relative;overflow:hidden;padding:120px 0;background:var(--navy);isolation:isolate}
.iee-en .en-hero__copy{position:relative;width:660px;max-width:100%;gap:24px;color:white}
.iee-en .en-hero h1{color:#fff}
.iee-en .en-about{color:var(--navy)}
.iee-en .en-card{border:1px solid var(--line);background:white;border-radius:16px;min-width:0}
.iee-en .en-venue{padding:24px 48px 32px;display:flex;flex-direction:column;gap:32px;text-align:center}
.iee-en .en-venue h3{font-size:40px;line-height:60px}
.iee-en .en-venue p{font-size:16px;line-height:26px}
.iee-en .en-venue__facts{display:grid;gap:16px;padding-bottom:24px}
.iee-en .en-venue__datetime{display:flex;justify-content:center;align-items:baseline;gap:16px;flex-wrap:wrap;font-weight:700}
.iee-en .en-date,.iee-en .en-time{display:flex;gap:4px;align-items:baseline;justify-content:center;white-space:nowrap}
.iee-en .en-date strong,.iee-en .en-time strong{font-size:32px;line-height:32px}
.iee-en .en-venue h4{font-size:20px;line-height:26px}
.iee-en .en-benefit{background:var(--surface);border-radius:16px;padding:16px 32px 32px;display:flex;flex-direction:column;gap:16px;color:var(--muted)}
.iee-en .en-benefit__title{display:flex;align-items:flex-end;gap:16px}
.iee-en .en-number{font-size:48px;line-height:56px;font-weight:700;color:var(--orange)}
.iee-en .en-benefit h3{font-size:26px;line-height:36px}
.iee-en .en-school-city{margin-top:24px}
.iee-en .en-city-band{display:flex;justify-content:center;align-items:center;gap:24px;padding:8px 16px;background:var(--navy);color:white;border-radius:8px}
.iee-en .en-city-band h3{color:white;font-size:32px;line-height:44px}
.iee-en .en-school-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:24px;list-style:none;padding:0}
.iee-en .en-school{border-radius:8px;padding:16px;display:grid;gap:12px;text-align:center;font-size:12px;line-height:22px;color:var(--navy)}
.iee-en .en-school__logo{height:70px;background:var(--surface);display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--muted)}
.iee-en .en-school__logo img{width:100%;height:100%;object-fit:contain}

.iee-en .en-sessions>.en-container>h3{color:var(--orange)}
.iee-en .en-programme{display:flex;flex-direction:column;gap:24px;min-width:0;text-align:center}
.iee-en .en-programme>h3{font-size:28px;line-height:40px}
.iee-en .en-programme__list{display:grid;gap:24px}
.iee-en .en-programme__item{display:flex;gap:16px;text-align:left;padding:24px;border-radius:8px;background:var(--surface);color:var(--muted)}
.iee-en .en-programme__item>div:last-child{display:grid;gap:8px;flex:1;min-width:0}
.iee-en .en-programme__image{width:100px;height:70px;display:flex;align-items:center;justify-content:center;flex:none;background:#fff;font-size:14px;line-height:22px}
.iee-en .en-programme__image img{width:100%;height:100%;object-fit:contain}
.iee-en .en-programme__time{font-size:14px;line-height:22px;color:var(--orange)}
.iee-en .en-programme__item h4{font-size:20px;line-height:30px}
.iee-en .en-talks{background:linear-gradient(rgba(2,51,102,.9),rgba(2,51,102,.9)),url('../img/en/img_TalkEvents.png') center/cover no-repeat;background-color:var(--navy);color:#fff}
.iee-en .en-talks>.en-container>h2,.iee-en .en-talks>.en-container>h3,.iee-en .en-talks .en-programme>h3{color:#fff}
.iee-en .en-talks .en-more{color:#fff}
.iee-en .en-talks .en-note{color:inherit}
.iee-en .en-topics{background:rgba(255,255,255,.1);padding:24px 32px;border-radius:8px;display:grid;gap:8px}
.iee-en .en-topics h3{color:white}
.iee-en .en-topics ul{list-style:none;padding:0;display:flex;flex-wrap:wrap;column-gap:5px;font-size:20px;line-height:36px}
.iee-en .en-topics li:not(:last-child)::after{content:' /'}
.iee-en .en-who{background:#fff3eb;padding:80px 0}
.iee-en .en-who h2{color:var(--orange)}
.iee-en .en-who>.en-container>p:first-of-type{font-size:20px;line-height:30px;font-weight:700;color:var(--muted)}
.iee-en .en-who__grid{display:flex;gap:32px;align-items:center}
.iee-en .en-checklist{width:60%;list-style:none;padding:0;color:var(--navy);font-size:18px;line-height:36px;font-weight:700;display:grid;gap:4px}
.iee-en .en-checklist li{padding-left:28px;position:relative}
.iee-en .en-checklist li::before{content:'';position:absolute;left:0;top:9px;width:18px;height:18px;background:url('../img/en/ico_CircleCheck.svg') center/contain no-repeat}
.iee-en .en-family{width:40%;height:auto;object-fit:contain}
.iee-en .en-who>.en-container>p:last-child{color:var(--muted);text-align:left;line-height:30px}
.iee-en .en-final{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:80px 0}
.iee-en .en-final::before{content:'';position:absolute;right:0;top:0;width:60%;height:496px;background:linear-gradient(110deg,#0b3869,#16497d);clip-path:polygon(30% 0,100% 0,100% 100%,0 100%);height:100%}
.iee-en .en-final>.en-container{position:relative;text-align:center}
.iee-en .en-final h2{font-size:56px;line-height:72px;color:white}
.iee-en .en-final__lead{font-size:24px;line-height:38px;font-weight:700}
.iee-en .en-final__actions{display:flex;justify-content:center;gap:24px;margin-top:24px;margin-bottom:24px}
.iee-en .en-final__actions .en-button{width:360px}
.iee-en .en-skip{position:absolute;z-index:1000;top:0;left:0;transform:translateY(-110%);background:white;padding:16px}
.iee-en .en-skip:focus{transform:none}

@media(min-width:1280px){.iee-en .en-container{width:calc(100% - 240px)}
}

@media(max-width:1200px) and (min-width:1024px){.iee-en .en-header__inner{gap:24px}
.iee-en .en-nav{gap:16px}
.iee-en .en-brand{font-size:15px}
.iee-en .en-header .en-button{font-size:14px}
.iee-en .en-venue{padding-inline:24px}
.iee-en .en-benefit__title{align-items:flex-end}
.iee-en .en-benefit h3{font-size:22px}
.iee-en .en-who__grid{grid-template-columns:1fr 1fr}
}

@media(max-width:1023px){
body.iee-en{font-size:14px;line-height:22px}
.iee-en .en-container{width:calc(100% - 32px)}
.iee-en .en-section{padding:32px 0}
.iee-en .en-stack{gap:24px}
.iee-en h2{font-size:28px;line-height:38px}
.iee-en h3{font-size:16px;line-height:24px}
.iee-en .en-heading{gap:16px}
.iee-en .en-two-col{grid-template-columns:1fr;gap:24px}
.iee-en .en-section>.en-container>.en-two-col{margin-top:0}
.iee-en .en-header{padding:8px 0 10px}
.iee-en .en-header__inner{width:calc(100% - 24px);display:grid;grid-template-columns:41px minmax(0,1fr) 48px;grid-template-rows:16px 28px;gap:0 8px}
.iee-en .en-brand{display:contents;white-space:nowrap;font-size:11px;line-height:11px}
.iee-en .en-brand>span:last-child{grid-column:2;grid-row:1;align-self:center}
.iee-en .en-desktop-break{display:none}
.iee-en .en-logo{grid-column:1;grid-row:1/3;width:41px;height:40px}
.iee-en .en-header__register{grid-column:2;grid-row:2;justify-self:start}
.iee-en .en-header .en-button{font-size:12px;line-height:12px;padding:4px 6px 4px 4px;min-height:24px;gap:5px;border-radius:2px}
.iee-en .en-header .en-button__badge{font-size:11px;line-height:12px;padding:2px 6px}
.iee-en .en-header .en-button__icon{width:10px;height:10px}
.iee-en .en-menu{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;grid-column:3;grid-row:1/3;width:48px;height:48px;background:white;color:var(--navy);border:1px solid var(--navy);border-radius:50%;font-size:10px;line-height:11px;font-weight:700;cursor:pointer}
.iee-en .en-nav{display:none;position:absolute;left:-12px;right:-12px;top:calc(100% + 10px);z-index:10;background:white;padding:20px 24px;box-shadow:0 6px 12px #02336622;flex-direction:column;align-items:stretch;gap:16px}
.iee-en .en-nav.is-open{display:flex}
.iee-en .en-hero{padding:56px 0;background-position:center;min-height:386px}
.iee-en .en-hero .en-container{width:calc(100% - 48px)}
.iee-en .en-hero h1{font-size:32px;line-height:46px}
.iee-en .en-hero p{font-size:16px;line-height:28px;max-width:280px}
.iee-en .en-button__icon{width:16px;height:16px}
.iee-en .en-button{font-size:14px;line-height:22px;min-height:52px;padding:16px 16px 14px}
.iee-en .en-button__badge{font-size:14px;line-height:22px}
.iee-en .en-venue{padding:16px 24px 24px;gap:20px}
.iee-en .en-venue h3{font-size:28px;line-height:40px}
.iee-en .en-venue p{font-size:12px;line-height:22px}
.iee-en .en-venue__facts{padding-bottom:8px;gap:12px}
.iee-en .en-venue__datetime{flex-direction:column;align-items:center;gap:8px}
.iee-en .en-date strong,.iee-en .en-time strong{font-size:24px;line-height:32px}
.iee-en .en-venue h4{font-size:14px;line-height:22px}
.iee-en .en-benefit{padding:16px;gap:12px}
.iee-en .en-benefit__title{gap:8px;align-items:flex-end}
.iee-en .en-number{font-size:32px;line-height:40px}
.iee-en .en-benefit h3{font-size:16px;line-height:24px}
.iee-en .en-school-city{margin-top:0}
.iee-en .en-city-band{flex-direction:column;gap:0;padding:8px}
.iee-en .en-city-band h3{font-size:22px;line-height:32px}
.iee-en .en-city-band p{font-size:12px;line-height:22px}
.iee-en .en-school-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.iee-en .en-school{padding:12px;gap:8px}
.iee-en .en-school__logo{height:64px}
.iee-en .en-more{border-width:1px;padding:8px 16px 8px 20px;font-size:14px;line-height:22px;min-height:40px}
.iee-en .en-more img{width:10px;height:6px}
.iee-en .en-programme{gap:16px}
.iee-en .en-programme>h3{font-size:22px;line-height:32px}
.iee-en .en-programme__list{gap:16px}
.iee-en .en-programme__item{padding:12px;gap:16px}
.iee-en .en-programme__item>div:last-child{gap:4px}
.iee-en .en-programme__item h4{font-size:14px;line-height:22px}
.iee-en .en-topics{padding:16px;gap:8px}
.iee-en .en-topics h3{font-size:16px;line-height:24px}
.iee-en .en-topics ul{font-size:14px;line-height:22px}
.iee-en .en-who>.en-container>p:first-of-type{font-size:12px;line-height:22px}
.iee-en .en-who__grid{grid-template-columns:1fr;gap:16px}
.iee-en .en-checklist{font-size:14px;line-height:22px;gap:12px}
.iee-en .en-checklist li{padding-left:30px}
.iee-en .en-checklist li::before{top:0;margin-top:4px;width:16px;height:16px}
.iee-en .en-who>.en-container>p:last-child{line-height:22px}
.iee-en .en-final h2{font-size:28px;line-height:38px}
.iee-en .en-final__lead{font-size:14px;line-height:22px}
.iee-en .en-final__actions{flex-direction:column;align-items:center;gap:32px;margin-top:8px}
.iee-en .en-final__actions .en-button{width:342px;max-width:100%}
.iee-en .en-final::before{width:283px;height:444px;height:100%}
.iee-en .en-note{font-size:12px;line-height:20px}
}

@media(max-width:374px){.iee-en .en-header .en-button{font-size:12px}
.iee-en .en-hero h1{font-size:28px}
.iee-en .en-benefit h3{font-size:14px}
.iee-en .en-programme__image{width:80px}
.iee-en .en-time{flex-wrap:wrap}
}


/* The video and gradient share the hero bounds; the text stays above both. */
.iee-en .en-hero__video{position:absolute;inset:0;z-index:-2;pointer-events:none}

.iee-en .en-hero__video video{display:block;width:100%;height:100%;object-fit:cover}

.iee-en .en-hero::after{content:"";position:absolute;inset:0 auto 0 0;z-index:-1;pointer-events:none;width:100%;height:100%;background:linear-gradient(to right,#f26321 0,#023366 100%);opacity:.8;clip-path:polygon(0 0,100% 0,75% 100%,0 100%)}

@media(min-width:1024px){.iee-en .en-hero::after{width:calc(50% + 120px)}
}


/* Venue details use the supplied artwork to keep the date and venue intact. */
.iee-en .en-venue__details{display:block;width:100%;max-width:492px;margin-inline:auto}
.iee-en .en-venue__details img{display:block;width:100%;height:auto}
@media(max-width:1023px){.iee-en .en-venue__details{max-width:297px}.iee-en .en-venue__details img{aspect-ratio:auto}}

/* Mobile hero overlay fades fully into the video at the right edge. */
@media(max-width:1023px){
  .iee-en .en-hero::after{
    background:linear-gradient(to right,rgba(242,99,33,.8) 0%,rgba(2,51,102,.65) 45%,rgba(2,51,102,0) 100%);
    opacity:1;
    -webkit-clip-path:none;
    clip-path:none;
  }
}

/* Keep anchor destinations clear of the persistent header. */
.iee-en #en-main,.iee-en #en-venues,.iee-en .en-section{scroll-margin-top:calc(var(--en-header-height,92px) + var(--en-admin-offset,0px) + 20px)}
body.iee-en.admin-bar{--en-admin-offset:32px}
.iee-en.admin-bar .en-header{top:var(--en-admin-offset)}
@media(max-width:782px){body.iee-en.admin-bar{--en-admin-offset:46px}}
@media(max-width:600px){body.iee-en.admin-bar{--en-admin-offset:0px}}

/* Final mobile spacing, checked against Figma 7:35. */
@media(min-width:1024px){
  .iee-en .en-topics h3{font-size:18px;line-height:28px}
  .iee-en .en-topics ul{font-size:16px;line-height:28px}
}
@media(max-width:1023px){
  .iee-en .en-about .en-two-col{gap:16px}
  .iee-en .en-venue{padding:24px;gap:12px}
  .iee-en .en-venue>div:first-child{display:grid;gap:4px}
  .iee-en .en-venue__facts{padding-bottom:28px}
  .iee-en .en-venue h3{line-height:38px}
  .iee-en .en-why>.en-stack,.iee-en #en-schools>.en-stack,
  .iee-en .en-sessions>.en-stack,.iee-en .en-talks>.en-stack,
  .iee-en .en-who>.en-stack{gap:16px}
  .iee-en .en-why>.en-container>.en-two-col{gap:16px;margin-top:8px}
  .iee-en .en-benefit{padding:8px 24px 16px;gap:8px}
  .iee-en .en-benefit__title{align-items:flex-end}
  .iee-en .en-number{line-height:44px}
  .iee-en .en-benefit h3{font-size:14px;line-height:32px}
  .iee-en #en-schools>.en-container>h3,.iee-en .en-sessions>.en-container>h3,
  .iee-en .en-talks>.en-container>h3{font-size:14px;line-height:22px}
  .iee-en #en-schools>.en-container>p+p{margin-top:-16px}
  .iee-en .en-school-city{gap:16px;margin-top:8px}
  .iee-en .en-school-grid{gap:8px}
  .iee-en .en-school{padding:8px;gap:4px}
  .iee-en .en-city-band h3{line-height:28px}
  .iee-en .en-sessions>.en-container>.en-two-col,
  .iee-en .en-talks>.en-container>.en-two-col{gap:32px;margin-top:8px}
  .iee-en .en-sessions>.en-container>p+p{margin-top:-16px}
  .iee-en .en-topics{margin-top:8px;padding:16px 24px}
  .iee-en .en-topics h3{font-size:14px;line-height:22px}
  .iee-en .en-who__grid{flex-wrap:wrap;gap:16px;margin-top:8px}
  .iee-en .en-who__grid>.en-checklist,.iee-en .en-who__grid>.en-family{width:100%;flex:0 0 100%;min-width:0}
  .iee-en .en-checklist{gap:8px}
  .iee-en .en-checklist li{padding-left:24px}
}

.iee-en .en-school__content{display:grid;gap:inherit;min-width:0;height:100%}
.iee-en a.en-school__content:hover{opacity:.75}

.iee-en .en-benefit__title{justify-content:flex-start;text-align:left}
.iee-en .en-school__logo{background:#fff}

.iee-en .en-programme__photos{height:auto;min-height:70px;display:flex;flex-direction:row;flex-wrap:nowrap;gap:0;align-items:stretch;align-self:flex-start}
.iee-en .en-programme__photos img{display:block;flex:1 1 0;min-width:0;width:0;height:auto;object-fit:cover}

@media(min-width:1024px){.iee-en .en-talks .en-programme__photos{width:160px}}