/* 2026 style.css is unchanged. Only 2027-specific assets, copy and controls below. */
:root{--mint:#86d4a3;--cta-ink:#294b37;--mint-gradient:linear-gradient(110deg,var(--mint),#b9ead1)}
button{cursor:pointer}button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:3px solid #c37d00;outline-offset:5px}.mobile{display:none}
.p-conference .p-conference--inner::after{background-image:url('../images/logo_2027.png');background-size:contain}
.p-conference .access,.p-conference .fee{margin-top:16px}.p-conference .cta-wrap{margin-top:50px}.p-notes .privacy-link{display:inline-block;margin-top:8px}
.p-top .title-phrase,.p-network .copy-unit{display:inline-block}.p-top .overview-second{font:inherit;color:inherit}
/* Additional title line required by the 2027 copy. */
.p-top .p-top--tit{line-height:1.5}@media(min-width:769px){.p-top .p-top--tit::after{bottom:42px}}
.p-network .p-network--tit,.p-network .p-network_lead_txt p{text-wrap:balance}
.p-program .wrap{max-width:940px;margin:auto}.program-notice{padding:30px 24px;border-radius:28px;background:#efef35;color:#444;font-size:22px;font-weight:700;line-height:1.8;text-align:center}
/* PSD-derived text sizes; original 768px breakpoint and supplied artwork. */
.hero{padding:72px 24px 46px;color:#444;background:url('../images/fv-2027-pc.png') center/cover no-repeat;text-align:center}.hero-inner{max-width:1150px;margin:auto}
.hero h1{font-family:'Noto Sans JP',sans-serif;font-size:66px;line-height:90px;letter-spacing:.15em;margin:0 0 36px;font-weight:700}.hero h1>span{display:block;font-size:78px;line-height:86px;letter-spacing:.1em}
.hero .date{display:flex;align-items:center;justify-content:center;gap:12px;line-height:1.2;margin-bottom:18px;white-space:nowrap}.hero .date time{font-family:'DIN Alternate','Arial Narrow','Roboto',sans-serif;font-size:70px;font-weight:700;letter-spacing:.02em}.hero .date-unit{font-size:.56em;display:inline-block;margin:0 .06em}
.hero .weekday{display:grid;place-items:center;flex:0 0 48px;width:48px;height:48px;border-radius:50%;background:var(--mint);color:var(--cta-ink);font-size:26px;font-weight:700;line-height:1;letter-spacing:0}
.hero .time{font-family:'DIN Alternate','Arial Narrow','Roboto',sans-serif;font-size:36.83px;font-weight:700;letter-spacing:.05em}.hero .venue{font-family:'Noto Sans JP',sans-serif;font-size:22px;line-height:28px;letter-spacing:.025em;font-weight:500}.hero .venue br{display:none}.hero .venue span+span::before{content:' '}.hero .cta-wrap{margin-top:50px}
.cta-wrap{text-align:center}.cta{position:relative;display:inline-flex;align-items:center;justify-content:center;width:650px;max-width:100%;min-height:90px;padding:20px 80px;border:0;border-radius:999px;background:var(--mint-gradient);font-size:28px;line-height:1.3;font-weight:700;letter-spacing:.025em;color:var(--cta-ink);box-shadow:0 4px 7px #0002;transition:opacity .3s}
.cta span{position:absolute;display:grid;place-items:center;right:25px;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;background:#fff;color:var(--cta-ink);font-size:24px;box-shadow:0 2px 4px #0002}.cta:hover,.cta:focus-visible,.cta:active{color:var(--cta-ink);opacity:.8}
.cta-caption{font-size:14px;line-height:1.5;letter-spacing:0;margin:17px auto 0;color:#787878}.speaker-notice{margin:16px auto 0;font-size:14px;line-height:1.8;letter-spacing:0;font-weight:400;text-wrap:balance}.final-cta{padding:0 24px 60px}
.p-management .event--btn:hover,.p-management .event--btn:focus-visible{color:#fff;opacity:.8}
@media(min-width:769px) and (max-width:1200px){.hero h1{font-size:5.5vw;line-height:7.5vw}.hero h1>span{font-size:6.5vw;line-height:7.1667vw}.hero .date time{font-size:5.8333vw}.hero .time{font-size:3.0692vw}.hero .venue{font-size:1.8333vw}.hero .weekday{flex-basis:4vw;width:4vw;height:4vw;font-size:2.166667vw}.p-program .wrap{max-width:90vw}}
@media(max-width:768px){
.mobile{display:block}.p-top .p-top--tit{line-height:1.7}.p-program .wrap{max-width:688px}.program-notice{font-size:28px;padding:40px 30px;border-radius:40px}
.hero{padding:120px 24px 64px;background-image:url('../images/fv-2027-sp.png')}.hero h1{font-size:58px;line-height:94px;letter-spacing:.1em;margin-bottom:52px}.hero h1>span{font-size:83px;line-height:94px;letter-spacing:.025em}
.hero .date{gap:10px;flex-wrap:wrap;margin-bottom:28px}.hero .date time{font-size:79.51px;letter-spacing:0}.hero .weekday{font-size:28.8px}.hero .time{font-size:50.51px;flex-basis:100%;margin-top:4px}.hero .venue{font-size:28px;line-height:1.5}.hero .venue br{display:block}.hero .venue span+span::before{content:none}.hero .cta-wrap{margin-top:60px}
.cta{width:694px;min-height:110px;padding:30px 100px;font-size:35px}.cta span{width:58px;height:58px;right:35px;font-size:36px}.cta-caption{font-size:20px;line-height:1.5;margin-top:24px}.speaker-notice{font-size:20px;margin-top:24px}
}
/* Archive uses the original .p-archive/.slider_box/.bnr_area rules. */
.archive-thumbnail{position:relative;display:block;width:100%;aspect-ratio:3/2;background:#f0f0ef;line-height:0;padding:0;overflow:hidden}.archive-thumbnail img{display:block;width:100%;height:100%;object-fit:contain}
.archive-play{position:absolute;display:grid;place-items:center;left:50%;top:50%;transform:translate(-50%,-50%);width:23.333333%;aspect-ratio:1;border-radius:50%;background:rgba(0,0,0,.6)}.archive-play::after{content:'';width:34%;height:40%;margin-left:7%;background:#fff;clip-path:polygon(0 0,100% 50%,0 100%)}.archive-thumbnail:hover .archive-play,.archive-thumbnail:focus-visible .archive-play{background:rgba(0,0,0,.75)}.archive-thumbnail:focus-visible{outline-offset:-4px}
.p-archive .slick-prev,.p-archive .slick-next{position:absolute;top:50%;transform:translateY(-50%);font-size:0;z-index:1}.p-archive .slick-dots{position:absolute;left:0;right:0;display:flex;justify-content:center;list-style:none;margin:0;padding:0}.p-archive .slick-dots button{display:grid;place-items:center;width:30px;height:32px;font-size:0}.p-archive .slick-dots button::before{content:'';width:14px;height:14px;border-radius:50%;background:#bfbfbf}.p-archive .slick-dots .slick-active button::before{background:#777}.archive-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.bnr_area a{display:block}.bnr_area a:hover{opacity:.8}.bnr_area .banner-2026{position:relative;aspect-ratio:2169/575;overflow:hidden}.bnr_area .banner-2026 img{position:absolute;left:0;top:-13.043478%;width:100%;max-width:none;height:auto}@media(min-width:769px){.bnr_area li{width:calc((100% - 10px)/2)}}@media(max-width:768px){.bnr_area li{width:688px;max-width:100%}}
/* Popup and internal review controls. */
/* September 24 feedback: requested emphasis, mint lead, video hierarchy and banner copy. */
.p-network .p-network--inner .p-network_lead_txt{background:var(--mint-gradient)}
.p-network .p-network--inner .p-network_lead_txt p{color:var(--cta-ink)}
.p-network_features-item strong{font-weight:700}
.p-archive .session-title{text-wrap:wrap;word-break:normal;overflow-wrap:normal}
/* Keep phrases intact; use one offset for the registered trademark (the base CSS also positions sup). */
.p-archive .slick-slider .slider_box .session-title .title-phrase,.p-archive .slick-slider .slider_box .session-title .disc-brand{display:inline-block;font:inherit;color:inherit;letter-spacing:inherit;margin:0;white-space:nowrap;vertical-align:baseline}
.p-archive .slick-slider .slider_box .session-title .disc-brand{display:inline}
.p-archive .disc-brand sup{font-size:.6em;line-height:0;position:relative;top:-.35em;vertical-align:baseline;letter-spacing:0}
.p-archive .session-company span{display:inline-block}
.p-archive .slick-slider .slider_box .session-company{font-size:18px;line-height:1.6;color:#555;margin-bottom:8px}
.p-archive .slick-slider .slider_box .session-speaker{font-size:16px;line-height:1.6;color:#777}
.bnr_area .banner-2026-web{display:grid;grid-template-rows:1fr 37px;aspect-ratio:2169/575;border:3px solid #d88d36;background:#fff;color:#444;text-align:left;letter-spacing:0}
.banner-2026-heading{display:flex;flex-direction:column;justify-content:flex-end;position:relative;padding:14px 20px 9px}
.p-archive .bnr_area .banner-2026-logo{position:absolute;top:8px;right:10px;width:140px;height:auto}
.banner-2026-prefix{display:block;font-size:20px;font-weight:700;line-height:1.3;letter-spacing:.06em}
.banner-2026-title{display:block;font-size:42px;font-weight:700;line-height:1.35;letter-spacing:.08em}
.banner-2026-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 14px;background:#d88d36;color:white;font-size:22px;font-weight:700;line-height:1.3;letter-spacing:.06em}
.banner-2026-footer>span{font-size:20px;font-weight:400}
@media(max-width:768px){
 .p-archive .slick-slider .slider_box .session-company{font-size:26px}
 .p-archive .slick-slider .slider_box .session-speaker{font-size:23px}
 .bnr_area .banner-2026-web{grid-template-rows:1fr 45px}
 .banner-2026-heading{padding:16px 24px 10px}
 .p-archive .bnr_area .banner-2026-logo{width:168px;top:10px;right:12px}
 .banner-2026-prefix{font-size:24px}.banner-2026-title{font-size:50px}
 .banner-2026-footer{font-size:26px;padding:0 18px}
}
dialog{border:0;border-radius:12px;max-width:calc(100% - 40px);width:470px;padding:48px 32px;text-align:center;color:#272727;box-shadow:0 20px 100px #0003;letter-spacing:0}dialog::backdrop{background:#132b23aa}dialog h2{font-size:23px;font-weight:700;margin-bottom:20px}dialog p{font-size:15px;line-height:1.8;margin-bottom:20px}.dialog-close{position:absolute;top:10px;right:15px;font-size:28px}.header-cta{background:#68a8b7;color:#fff;border-radius:50px;padding:12px 24px;font-size:14px;font-weight:700}
.video-dialog{width:1000px;max-width:92vw;padding:0;border-radius:0;background:transparent;overflow:visible;box-shadow:none}.video-dialog::backdrop{background:#000d}.video-close{position:absolute;right:0;top:-46px;width:44px;height:44px;color:#fff;font-size:34px;line-height:1}.video-dialog #video-player{aspect-ratio:16/9;width:100%;background:#000}.video-dialog iframe{display:block;width:100%;height:100%;border:0}
.review-bar{display:flex;align-items:center;justify-content:space-between;gap:15px;background:#233631;color:#fff;padding:9px 28px;font-size:13px;line-height:1.5;letter-spacing:0}.review-bar>div{display:flex;align-items:center;gap:18px}.review-bar a{text-decoration:underline}.review-bar button{border:1px solid #9eb6aa;padding:4px 10px;border-radius:4px;font-size:13px}
.design-note{display:none;background:#fff5dc;border:1px dashed #a76a00;border-left:4px solid #a76a00;text-align:left;color:#613d00;padding:16px 20px;margin:0 auto 28px;font-size:14px;max-width:1060px;line-height:1.8;letter-spacing:0}.design-note b{display:block}.show-notes .design-note{display:block}.show-notes .p-conference .p-conference--inner::after{top:-60px}
@media(max-width:768px){.review-bar,.review-bar button{font-size:22px}.review-bar{padding:16px 24px}.design-note{font-size:24px}#apply-dialog{width:650px;padding:70px 40px}#apply-dialog h2{font-size:32px}#apply-dialog p{font-size:24px}#apply-dialog .header-cta{font-size:24px}.dialog-close{font-size:44px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}@media print{.review-bar,.design-note,dialog{display:none}}

/* The existing pill-shaped TOP link follows the viewport while reading. */
html{scroll-behavior:smooth}
.p-back_btn--inner{position:fixed;right:24px;bottom:24px;bottom:calc(24px + env(safe-area-inset-bottom,0px));z-index:30;max-width:none;margin:0;transition:opacity .2s,transform .2s,visibility .2s}
.p-back_btn--inner .back_btn{margin:0;background:#fff;box-shadow:0 3px 14px #244b3722}
.p-back_btn--inner .back_btn a{display:block;border-radius:inherit;transition:background-color .2s}
.p-back_btn--inner .back_btn a:hover{background:#f2faf5}
.p-back_btn--inner .back_btn::after{pointer-events:none}
.has-scroll-top .p-back_btn--inner{opacity:0;visibility:hidden;pointer-events:none;transform:translateY(8px)}
.has-scroll-top .p-back_btn--inner.is-visible{opacity:1;visibility:visible;pointer-events:auto;transform:none}
@media(max-width:768px){
 .p-back_btn--inner{right:24px;bottom:calc(24px + env(safe-area-inset-bottom,0px))}
 .p-back_btn--inner .back_btn{width:240px;height:90px;line-height:90px;font-size:28px}
 .p-back_btn--inner .back_btn::after{width:14px;height:14px;right:24px;top:calc(50% - 3px)}
 .p-back_btn--inner .back_btn a{padding-right:12px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.p-back_btn--inner{transition:none}}
@media print{.p-back_btn--inner{display:none}}

/* Align the mobile venue map link with the access text. */
@media(max-width:768px){
 .p-conference .p-conference--inner .p-conference__btn{margin-left:0}
}