@import"https://fonts.googleapis.com/css2?family=Zen+Maru+Gothic:wght@400;500;700;900&family=Zen+Old+Mincho:wght@700&display=swap";html{font-size:62.5%}@media(hover: hover)and (pointer: fine){html.font-zoomed{font-size:75%}}body{width:100%;color:var(--text-primary);font-family:var(--font-family-base);font-size:1.6rem;font-weight:400;line-height:1.75;line-break:strict;word-break:normal;overflow-wrap:anywhere;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;background-color:#e4f5ff !important;background-image:url(../images/common/bg_pattern.webp) !important;background-repeat:repeat;background-size:81.0416666667cqi auto !important}body.is-locked{overflow:hidden;position:fixed;width:100%;height:100%}*,*:before,*:after{box-sizing:border-box;word-break:break-all}a{text-decoration:none;color:inherit;transition:opacity var(--transition-fast),transform var(--transition-fast),color var(--transition-fast)}img{vertical-align:bottom;height:auto;max-width:100%}iframe{vertical-align:bottom}::-webkit-input-placeholder{color:var(--text-muted)}:-moz-placeholder{color:var(--text-muted);opacity:1}::-moz-placeholder{color:var(--text-muted);opacity:1}:-ms-input-placeholder{color:var(--text-muted)}select,textarea,input[type=text],input[type=email],input[type=number],input[type=tel],button{-webkit-appearance:none;-moz-appearance:none;padding:0;line-height:1;box-sizing:border-box;border-radius:0;border:none;background:none;font-size:1.6rem;font-family:var(--font-family-base)}button{cursor:pointer;color:var(--text-primary)}h1,h2,h3,h4,h5,b{font-weight:normal}ruby{display:inline-flex;flex-direction:column-reverse;align-items:center;vertical-align:bottom}rt{font-size:.5em;line-height:1;text-align:center}.u-visually-hidden{clip:rect(0 0 0 0);clip-path:inset(50%);width:1px;height:1px;overflow:hidden;position:absolute;white-space:nowrap}.skip-link{position:absolute;left:-999rem;top:auto;width:1px;height:1px;overflow:hidden;z-index:9999;background-color:var(--color-primary);color:#fff;text-decoration:none;padding:.8rem 1.6rem;font-family:var(--font-family-base);font-weight:var(--font-weight-bold);font-size:1.4rem;line-height:1.25}.skip-link:focus{position:absolute;left:1rem;top:1rem;width:auto;height:auto;overflow:visible;white-space:nowrap}svg[aria-hidden=true]{pointer-events:none}:root{--color-primary: #333333;--color-primary-dark: #002244;--color-primary-light: #4A7FB5;--color-secondary: #727171;--color-success: #28a745;--color-danger: #dc3545;--color-warning: #ffc107;--color-info: #17a2b8;--text-primary: #333333;--text-secondary: #6c757d;--text-muted: #999999;--text-light: #ffffff;--bg-primary: #ffffff;--bg-secondary: #F0F4F8;--bg-light: #f1f3f4;--bg-dark: #3c3c3c;--border-primary: #D5DDE5;--border-secondary: #D3DBE0;--border-light: #e9ecef;--line-color: #cccccc;--focus-color: #579be9;--outline-color: #ffffff;--font-family-base: "Zen Maru Gothic", "Noto Sans JP", "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;--font-family-en: Arial, "Helvetica Neue", Helvetica, sans-serif;--font-family-serif: "Zen Old Mincho", serif;--font-weight-light: 300;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-bold: 700;--space-xs: 0.25rem;--space-sm: 0.5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-xxl: 3rem;--space-xxxl: 4rem;--radius-sm: 4px;--radius-md: 5px;--radius-lg: 10px;--radius-xl: 20px;--radius-xxl: 32px;--radius-round: 50%;--ease-linear: linear;--ease-out-cubic: cubic-bezier(0.215, 0.61, 0.355, 1);--ease-in-out-cubic: cubic-bezier(0.65, 0, 0.35, 1);--ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);--ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);--ease-standard: cubic-bezier(0.4, 0, 0.2, 1);--ease-decelerate: cubic-bezier(0, 0, 0.2, 1);--ease-accelerate: cubic-bezier(0.4, 0, 1, 1);--ease-sharp: cubic-bezier(0.4, 0, 0.6, 1);--duration-instant: 0ms;--duration-fast: 150ms;--duration-base: 300ms;--duration-slow: 600ms;--duration-slower: 1000ms;--transition-fast: var(--duration-fast) var(--ease-standard);--transition-base: var(--duration-base) var(--ease-standard);--transition-slow: var(--duration-slow) var(--ease-standard);--transition-color: color var(--duration-base) var(--ease-standard);--transition-background: background-color var(--duration-base) var(--ease-standard);--transition-opacity: opacity var(--duration-base) var(--ease-standard);--transition-transform: transform var(--duration-base) var(--ease-standard);--transition-hover: all var(--duration-base) var(--ease-standard);--transition-focus: outline var(--duration-fast) var(--ease-standard);--transition-reveal: opacity 0.8s var(--ease-out-cubic), transform 0.8s var(--ease-out-cubic);--scrollbar-width: 0px;--primary-main-color: var(--color-primary);--bg-primary-color: var(--bg-primary);--bg-secondary-color: var(--bg-secondary);--text-primary-color: var(--text-primary);--transition-hover-slow: 0.8s var(--ease-out-cubic)}html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,font,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,section,article,aside,hgroup,header,footer,nav,dialog,figure,menu,video,audio,mark,time,canvas,details{margin:0;padding:0;border:0;vertical-align:baseline;box-sizing:border-box;background:rgba(0,0,0,0)}section,article,aside,hgroup,header,footer,main,nav,dialog,figure,figcaption{display:block}html{font-size:62.5%}body{line-height:1;-webkit-text-size-adjust:100%;-webkit-print-color-adjust:exact}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:"";content:none}:focus{outline-color:var(--focus-color)}ins{text-decoration:none}del{text-decoration:line-through}table{border-collapse:collapse;border-spacing:0}img{-webkit-backface-visibility:hidden;vertical-align:bottom}b,strong,em{font-weight:inherit;font-style:inherit}.is-top-page .p-header__logo{visibility:hidden}.is-top-page .p-header__home-btn,.is-top-page .p-header__link-btn{display:none}.is-top-page .p-header__menu-btn{visibility:hidden}.is-top-page .p-footer{display:none}.p-top__screen{position:relative;width:100%;height:100%;overflow:hidden}.p-top__screen[hidden]{display:none}.p-top-title{display:flex;align-items:center;justify-content:center}.p-top-title__content{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center;padding:1.0416666667cqi}.p-top-title__content .js-top-start{opacity:0}.p-top-title__logo{position:absolute;top:1.0416666667cqi;left:1.0416666667cqi}.p-top-title__logo-img{width:6.25cqi;height:auto}.p-top-title__heading{margin-bottom:1.25cqi;opacity:0}.p-top-title__heading-img{width:40.0520833333cqi;height:auto}.p-top-title__copyright{position:absolute;bottom:.625cqi;right:1.0416666667cqi;font-size:.3125cqi;color:hsla(0,0%,100%,.7);z-index:1}.p-top-main{display:flex;align-items:center;justify-content:center}.p-top-main__content{position:relative;z-index:1;width:100%;height:100%}.p-top-main__deco{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}.p-top-main__ship{position:absolute}.p-top-main__ship img{width:100%;height:auto}.p-top-main__ship--01{width:12.6041666667cqi;bottom:6.5104166667cqi;left:3.6458333333cqi;animation:ship-bob 4s ease-in-out infinite}.p-top-main__ship--02{width:6.1458333333cqi;bottom:8.984375cqi;left:27.6041666667cqi;animation:ship-bob 4.5s ease-in-out infinite .8s}@keyframes ship-bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}.p-top-main__airplane{position:absolute;width:4.6875cqi;bottom:0;left:-10%;will-change:transform}.p-top-main__airplane img{width:100%;height:auto}.p-top-main__portals{position:absolute;inset:0}.p-top-portal{position:absolute;display:block;width:25.703125cqi;cursor:pointer;text-decoration:none;animation:float 3s ease-in-out infinite}.p-top-portal:hover img{scale:1.05}.p-top-portal img{width:100%;height:auto;transition:scale .6s ease}.p-top-portal[data-portal=a]{width:25.703125cqi;bottom:5.0520833333cqi;right:5.390625cqi;animation-delay:0s}.p-top-portal[data-portal=b]{width:24.4010416667cqi;bottom:11.171875cqi;left:8.125cqi;animation-delay:.5s}.p-top-portal[data-portal=c]{width:24.9479166667cqi;top:7.6302083333cqi;right:-7.2916666667cqi;transform:translateX(-50%);animation-name:float-centered;animation-delay:1s}.p-top-portal[data-portal=d]{width:23.2291666667cqi;top:2.34375cqi;left:20.625cqi;animation-delay:1.5s}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes float-centered{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-8px)}}.p-top-welcome[hidden]{display:none}.p-top-welcome{position:absolute;inset:0;z-index:300;display:flex;align-items:center;justify-content:center}.p-top-welcome__overlay{position:absolute;inset:0;background:hsla(0,0%,100%,.26);backdrop-filter:blur(1.03rem)}.p-top-welcome__body{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;width:90%;max-width:52.6822916667cqi;min-height:49.3229166667cqi}.p-top-welcome__bg{position:absolute;inset:0;z-index:-1}.p-top-welcome__bg img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.p-top-welcome__inner{position:relative;text-align:center;width:100%;padding:4.9479166667cqi 0 0}.p-top-welcome__text{margin-bottom:1.0416666667cqi;font-weight:900;font-size:1.6666666667cqi;line-height:1.4;color:#4d3519}.p-top-welcome__text span{color:#008ad4}.p-top-welcome__text rt{font-size:.4em;font-weight:900}.p-top-welcome__note{margin-top:1.3020833333cqi;margin-bottom:1.3020833333cqi;font-size:1.328125cqi;font-weight:700;color:#ff6200;text-align:center;line-height:1.6}.p-top-welcome__image{margin:0 2.0833333333cqi .78125cqi 0;text-align:center}.p-top-welcome__image img{width:29.53125cqi;height:auto}.p-top-welcome__btn{width:23.4375cqi}.p-top-welcome__icon{display:flex;align-items:center;justify-content:center;width:1.4583333333cqi;height:1.4583333333cqi;border-radius:var(--radius-round)}.p-top-welcome__icon--book{background-color:#ffe0b2}.p-top-welcome__icon--owl{background-color:#c8e6c9}.p-top-welcome__icon--globe{background-color:#bbdefb}