:root{--blue:#008bb7;--deep:#052f3d;--ice:#dff7fb;--cream:#f4f0e7;--coral:#ff694a}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--deep);background:var(--cream);font-family:"Helvetica Neue","Yu Gothic",sans-serif}a{color:inherit;text-decoration:none}.nav{position:absolute;z-index:5;inset:0 0 auto;height:76px;padding:0 5vw;display:flex;align-items:center;justify-content:space-between;color:#fff;font-weight:800;font-size:12px;letter-spacing:.13em}.nav a:last-child{border:1px solid #ffffffaa;border-radius:99px;padding:11px 18px}.hero{min-height:780px;height:100vh;display:grid;grid-template-columns:55% 45%;align-items:center;position:relative;overflow:hidden;padding:100px 5vw 30px;color:#fff;background:radial-gradient(circle at 68% 20%,#53c6dc 0 5%,transparent 25%),linear-gradient(135deg,#003b4f,#008bb7 58%,#7dd8e6)}.hero:before{content:"BLUE";position:absolute;left:-1vw;bottom:-5vw;font-size:26vw;font-weight:900;letter-spacing:-.08em;color:#ffffff0b;line-height:.8}.copy{position:relative;z-index:2}.eyebrow,.label{font-size:10px;letter-spacing:.2em;font-weight:900}.copy h1{font-size:clamp(72px,10vw,150px);line-height:.72;letter-spacing:-.075em;margin:28px 0 35px}.copy h1 span{font-size:.58em;color:var(--ice)}.copy>p:last-of-type{line-height:2}.btn{display:inline-flex;margin-top:15px;background:var(--coral);color:#fff;padding:18px 24px;min-width:220px;justify-content:space-between;font-weight:800}.portrait{height:82%;align-self:end;position:relative}.portrait img{width:100%;height:100%;object-fit:cover;border-radius:50% 50% 0 0/30% 30% 0 0;mask-image:linear-gradient(#000 84%,transparent)}.stamp{position:absolute;z-index:2;left:-35px;top:10%;width:120px;height:120px;border-radius:50%;background:var(--coral);display:grid;place-content:center;text-align:center;transform:rotate(-8deg)}.stamp strong{font-size:34px}.stamp small{font-weight:900}.facts{display:grid;grid-template-columns:repeat(3,1fr);padding:0 7vw;background:var(--ice)}.fact{padding:35px 4vw;border-right:1px solid #052f3d22}.fact:last-child{border:0}.fact b{display:block;font-size:clamp(22px,2.3vw,36px);margin:8px 0}.fact small{color:#577078}.section{padding:110px 8vw}.intro{display:grid;grid-template-columns:1fr 1fr;gap:32px}.intro h2,.entry h2,.people h2{font-size:clamp(44px,6vw,84px);line-height:1.15;letter-spacing:-.065em;margin:25px 0}.intro h2 em{color:var(--blue);font-style:normal}.intro div:last-child{line-height:2.1;padding-top:65px}.profile{background:var(--deep);color:#fff;display:grid;grid-template-columns:46% 54%;gap:7vw;align-items:center}.profile img{width:100%;height:630px;object-fit:cover}.profile h2{font-size:clamp(48px,6vw,88px);line-height:.86;letter-spacing:-.06em;color:#7bdded;margin:15px 0 35px}.profile p{line-height:2;max-width:650px}.people{background:var(--ice)}.people-head{display:flex;justify-content:space-between;align-items:end;gap:40px}.people-head p{max-width:390px;line-height:1.9}.grid{display:grid;grid-template-columns:1fr 1fr;gap:4vw;margin-top:50px}.person img{width:100%;height:500px;object-fit:cover}.person .tag{display:inline-block;margin-top:-38px;position:relative;background:var(--coral);color:#fff;padding:10px 16px;font-size:10px;font-weight:900;letter-spacing:.15em}.person h3{font-size:38px;margin:16px 0 0}.entry-wrap{display:grid;grid-template-columns:1fr 1fr;gap:8vw}.card{background:#fff;padding:40px;box-shadow:0 20px 60px #052f3d14}.card dl div{display:grid;grid-template-columns:90px 1fr;padding:16px 0;border-top:1px solid #d7dede}.card dd{margin:0;font-weight:700}.card button{width:100%;padding:18px;border:0;background:#9aabae;color:#fff;font-weight:800}footer{background:#001f2a;color:#8eb1bb;padding:45px 8vw;font-size:10px;letter-spacing:.18em;display:flex;justify-content:space-between}
    @media(max-width:760px){.hero{height:auto;min-height:850px;display:block;padding:125px 24px 0}.copy h1{font-size:21vw}.portrait{height:380px;margin-top:25px}.stamp{left:auto;right:0;width:90px;height:90px}.facts,.intro,.profile,.grid,.entry-wrap{grid-template-columns:1fr}.facts{padding:15px 24px}.fact{border-right:0;border-bottom:1px solid #052f3d22;padding:20px 0}.section{padding:75px 24px}.intro div:last-child{padding-top:0}.profile{gap:45px}.profile img{height:430px}.people-head{display:block}.person img{height:380px}.card{padding:26px 22px}footer{gap:18px;flex-direction:column}}
.bio{font-size:13px;line-height:1.9;color:#49656d}.organizer{background:var(--deep);color:#fff}.organizer-wrap{display:grid;grid-template-columns:46% 54%;gap:8vw;align-items:center;margin-top:45px}.organizer-wrap>img{width:100%;height:590px;object-fit:cover}.organizer-wrap h2{font-size:clamp(42px,5vw,72px);line-height:1.18;letter-spacing:-.06em;margin:22px 0 36px}.organizer-wrap div>p{line-height:2.1}.organizer .label{color:#73d5e7}.signature{margin-top:30px;font-family:serif;font-size:18px}
@media(max-width:760px){.organizer-wrap{grid-template-columns:1fr;gap:45px}.organizer-wrap>img{height:420px}}
/* 京都ことぶきのえんじ色を主催セクション以降に展開 */
.organizer{background:#6b1f32}.organizer .label{color:#f0c7cf}.organizer-wrap>img{box-shadow:-18px 18px 0 #8e394e}.entry{background:#f3e7e8}.entry>.label,.entry h2,.card>.label{color:#6b1f32}.card{box-shadow:0 20px 60px #4b10201c}.card button{background:#6b1f32}footer{background:#3b0d19;color:#d8aeb7}
.nav{position:relative;background:#005b78}.banner-hero{display:flex;justify-content:center;align-items:flex-start;background:#dff7fb;overflow:hidden}.banner-hero img{display:block;width:auto;height:auto;max-width:100%;max-height:calc(100vh - 76px);object-fit:contain}@media(max-width:760px){.banner-hero img{width:100%;max-height:none}}
body{background:#cfcfcf}body>nav,body>header,body>section,body>footer{width:100%;max-width:480px;margin-left:auto;margin-right:auto;box-shadow:0 0 38px #00000014}
@media(min-width:761px){.nav{padding:0 20px}.banner-hero img{width:100%;max-height:none}.facts,.intro,.grid,.entry-wrap{grid-template-columns:1fr}.facts{padding:15px 24px}.fact{border-right:0;border-bottom:1px solid #052f3d22;padding:20px 0}.section{padding:75px 24px}.intro h2,.entry h2,.people h2{font-size:46px}.intro div:last-child{padding-top:0}.people-head{display:block}.people-head>p{margin-top:22px}.person img{height:380px}.organizer-wrap{grid-template-columns:1fr;gap:45px}.organizer-wrap>img{height:420px}.organizer-wrap h2{font-size:44px}.card{padding:26px 22px}footer{gap:18px;flex-direction:column}}
.venue{background:linear-gradient(155deg,#5a1728,#7d283d);color:#fff;border-top:1px solid #ffffff24}.venue>.label,.venue .label{color:#f0c7cf}.venue-inner{display:grid;gap:35px;margin-top:35px}.venue-inner>img{display:block;width:190px;height:190px;object-fit:contain;margin:0 auto}.venue-inner h2{font-size:44px;letter-spacing:-.05em;margin:10px 0 25px}.venue-inner address{font-style:normal;font-size:14px;line-height:2}.venue-inner address span{display:block;font-size:12px;color:#e9b9c4}.map-button{display:flex;justify-content:space-between;align-items:center;margin-top:30px;padding:17px 19px;border:1px solid #ffffff70;font-size:13px;font-weight:800}.map-button span{font-size:20px}
/* 赤は #DB2635、背景は白に統一 */
body{background:#fff}.organizer,.venue,.entry{background:#fff;color:var(--deep);border-top:1px solid #ececec}.organizer .label,.venue>.label,.venue .label,.entry>.label,.entry h2,.card>.label{color:#db2635}.organizer-wrap>img{box-shadow:-16px 16px 0 #db2635}.venue-inner>img{box-sizing:content-box;background:#db2635;padding:18px}.venue-inner address span{color:#db2635}.map-button{background:#db2635;border-color:#db2635;color:#fff}.card{border:1px solid #f0d6d9;box-shadow:0 18px 45px #db263512}.card button{background:#db2635}footer{background:#db2635;color:#fff}
.venue-logo{display:block;width:190px;height:190px;margin:0 auto;background:#db2635;-webkit-mask:url('assets/kotobuki-logo.png') center/contain no-repeat;mask:url('assets/kotobuki-logo.png') center/contain no-repeat}
.venue-inner>img.venue-logo{padding:0;background:none;-webkit-mask:none;mask:none;object-fit:contain}
.fixed-entry{position:fixed;z-index:100;left:50%;bottom:0;transform:translateX(-50%);width:100%;max-width:480px;min-height:66px;padding:0 24px calc(env(safe-area-inset-bottom) + 0px);display:flex;align-items:center;justify-content:space-between;background:#db2635;color:#fff;font-size:16px;font-weight:900;letter-spacing:.05em;box-shadow:0 -8px 25px #00000020}.fixed-entry span{font-size:25px}body{padding-bottom:66px}
.intro h2{margin-bottom:8px}.intro div:last-child{padding-top:0}.people-head p{margin-top:10px}.grid{margin-top:28px}.organizer-wrap{margin-top:24px}.organizer-wrap h2{margin-top:12px;margin-bottom:20px}.venue-inner{gap:18px;margin-top:22px}.venue-inner h2{margin-top:6px;margin-bottom:16px}.entry-wrap{gap:30px}
.intro h2{line-height:1.05;margin-bottom:0}.intro div:last-child{padding-top:0}.intro div:last-child p:first-child{margin-top:0}
.program{background:#fff7f8;border-top:1px solid #f3dadd;border-bottom:1px solid #f3dadd}.program>.label{color:#db2635}.program h2{font-size:44px;line-height:1.1;letter-spacing:-.05em;margin:18px 0 28px}.program-list{border-top:2px solid #db2635}.program-list>div{display:grid;grid-template-columns:1fr 1fr;gap:15px;align-items:center;padding:20px 0;border-bottom:1px solid #e7cdd0}.program-list time{font-size:13px;font-weight:800;color:#db2635}.program-list strong{font-size:18px}.program-note{display:flex;align-items:center;gap:12px;margin:24px 0 0;font-weight:800}.program-note span{background:#db2635;color:#fff;padding:6px 9px;font-size:9px;letter-spacing:.15em}
.card .event-detail dd{display:flex;flex-direction:column;gap:8px}.card .event-detail dd span,.card .event-detail dd small{font-size:16px;line-height:1.6;font-weight:700}.card .event-detail dd small{margin-top:3px;color:#db2635;text-align:left}
.card dl>div{display:block}.card dl dt{margin-bottom:8px}
.intro div:last-child{margin-top:-14px}
.card dd>small{display:inline-block;margin-top:5px;color:#735760;font-size:13px;text-align:left}.arrival-note{margin:0 0 28px;padding:15px;background:#fff4f5;color:#6b1f32;font-size:14px!important;letter-spacing:0!important;line-height:1.7}.entry-form{display:grid;gap:20px}.entry-form label{display:grid;gap:8px;color:#6b1f32;font-size:12px;font-weight:800}.entry-form input[type="text"],.entry-form input[type="email"]{width:100%;min-height:48px;border:1px solid #d9c5c9;border-radius:0;background:#fff;padding:10px 12px;font:inherit;color:var(--deep)}.entry-form input:focus{outline:2px solid #db2635;outline-offset:2px}.entry-form .consent{display:flex;align-items:center;gap:10px;color:var(--deep);font-size:13px}.entry-form .consent input{width:18px;height:18px;accent-color:#db2635}.fixed-entry{border:0;cursor:pointer;font-family:inherit}
.form-page{min-height:100vh;padding:32px 24px 70px;background:#fff}.form-page section{max-width:432px;margin:48px auto 0}.form-back{color:#6b1f32;font-size:13px;font-weight:800}.form-page h1{margin:8px 0 12px;color:#db2635;font-size:44px;letter-spacing:-.06em}.form-lead{margin:0 0 28px;line-height:1.8;font-weight:700}.form-card{padding:26px 22px;border:1px solid #f0d6d9;box-shadow:0 18px 45px #db263512}.form-notice,.policy{margin:0 0 24px;padding:15px;background:#fff4f5;font-size:13px;line-height:1.8}.entry-form label>span{margin-left:7px;color:#db2635;font-size:10px}.entry-form .consent span{margin-left:0;color:var(--deep);font-size:13px}.policy strong{color:#6b1f32}.policy p{margin:6px 0 0}.submit-entry{width:100%;min-height:54px;border:0;background:#db2635;color:#fff;font-size:15px;font-weight:900;cursor:pointer}.form-arrival{text-align:center;margin:24px 0 0;font-size:13px;font-weight:700}
.map-button{display:inline-block;margin-top:22px;padding:0 0 3px;background:transparent;border:0;border-bottom:1px solid #db2635;color:#db2635;font-size:11px;font-weight:700}.map-button span{margin-left:4px;font-size:12px}
.person img{display:block;box-shadow:-14px 14px 0 #fff}
@keyframes scroll-reveal{from{opacity:.15;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}@supports (animation-timeline:view()){.section>.label,.intro>div,.people-head,.person,.organizer-wrap>img,.organizer-wrap>div,.entry-wrap>h2,.card,.venue-logo,.venue-inner>div,.form-page section{animation:scroll-reveal both linear;animation-timeline:view();animation-range:entry 5% cover 28%}.person:nth-child(2){animation-range:entry 12% cover 34%}}@media(prefers-reduced-motion:reduce){.section>.label,.intro>div,.people-head,.person,.organizer-wrap>img,.organizer-wrap>div,.entry-wrap>h2,.card,.venue-logo,.venue-inner>div,.form-page section{animation:none!important;transform:none!important}}
.has-scroll-reveal .reveal-target{animation:none!important;opacity:0;transform:translateY(34px);transition:opacity .75s ease,transform .75s cubic-bezier(.2,.75,.25,1)}.has-scroll-reveal .reveal-target.is-visible{opacity:1;transform:translateY(0)}@media(prefers-reduced-motion:reduce){.has-scroll-reveal .reveal-target{opacity:1;transform:none;transition:none}}
.intro h2,.people-head h2,.organizer-wrap h2,.entry h2,.venue-inner h2{font-size:40px}
.organizer-title{margin:20px 0 28px;font-size:40px;line-height:1.1;letter-spacing:-.05em}
.signature{font-family:inherit}
.arrival-note{color:#db2635;font-weight:800}
.date-detail dd>small{display:block;margin-top:6px;color:#735760;font-size:13px;font-weight:700}.line-contact{display:inline-block;padding-bottom:3px;border-bottom:1px solid #db2635;color:#db2635;font-size:12px;font-weight:800}.line-contact span{margin-left:4px}
.intro{display:block;text-align:center}.intro>div:first-child{max-width:432px;margin:0 auto}.intro h2{font-size:38px;line-height:1.15;margin-bottom:0}.intro>div:last-child{max-width:432px;margin:24px auto 0;padding:0}.intro p{overflow-wrap:anywhere}
.card dl>div:last-child{border-bottom:1px solid #d7dede}
.entry-form input[type="tel"]{width:100%;min-height:48px;border:1px solid #d9c5c9;border-radius:0;background:#fff;padding:10px 12px;font:inherit;color:var(--deep)}
.form-honeypot{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.fin-page{display:grid;place-items:start center;min-height:100vh;padding:76px 24px;background:#fff}.fin-card{width:100%;max-width:432px;text-align:center}.fin-card .label{margin-bottom:22px;color:#db2635;font-size:11px}.fin-card h1{margin:0;color:var(--deep);font-size:34px;line-height:1.35;letter-spacing:-.045em}.fin-message{margin:30px 0 0;font-size:15px;line-height:2}.fin-card>a{display:inline-block;margin-top:38px;padding-bottom:3px;border-bottom:1px solid #db2635;color:#db2635;font-size:14px;font-weight:800}