:root{color-scheme:light;--navy:#031a30;--blue:#12395f;--gold:#dcaa57;--ink:#172b40}
*{box-sizing:border-box}
html{scroll-behavior:auto}
body{margin:0;background:var(--navy);color:var(--ink);font:16px/1.8 system-ui,-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif}
a{color:inherit;text-underline-offset:3px}
button,input,select,textarea{font:inherit}
[hidden]{display:none!important}
/* The approved image bytes, dimensions and their order are the visual source. */
.image-lp{width:100%;max-width:840px;margin:0 auto;background:var(--navy)}
.image-group{display:block;margin:0;padding:0;border:0;line-height:0}
.image-section{position:relative;display:block;margin:0;padding:0;border:0;line-height:0}
.image-section img{display:block;width:100%;height:auto;margin:0;padding:0;border:0}
.live-hero{container-type:inline-size;color:#fff;background:radial-gradient(ellipse at 90% 35%,#12456d 0,transparent 65%),linear-gradient(145deg,#031729,#063256 65%,#031c31);padding:0 0 7%}
.hero-brand{display:flex;align-items:center;justify-content:center;gap:3%;padding:5.5% 6% 0}
.hero-logo{display:block;width:16%;height:auto;background:white}
.hero-brand p{margin:0;font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-weight:600;font-size:5.4cqw;line-height:1.3;white-space:nowrap}
.hero-kicker{margin:4% 6% 0;padding-bottom:2%;border-bottom:2px solid #e8be65;font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-weight:600;font-size:var(--eyebrow-size);line-height:1.5;text-align:center;white-space:nowrap}
.hero-headline{margin:4% 6% 5%;font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-size:var(--headline-size);font-weight:600;line-height:1.2;letter-spacing:-.04em;text-align:center}
.hero-headline span{display:block;white-space:nowrap}
.hero-photo{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;object-position:center 20%}
.hero-summary{margin:0 7%;padding:4% 0 2%;border-bottom:1px solid #e8be65;text-align:center}
.hero-benefit{margin:0;font-size:4.4cqw;line-height:1.5;font-weight:700}
.hero-price{margin:1% 0 0;color:#ffe18a;font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-size:6.2cqw;line-height:1.25;font-weight:700}
.hero-format{margin:2% 6% 0;font-size:3.6cqw;font-weight:600;line-height:1.45;text-align:center}
.hero-cta{display:flex;align-items:center;justify-content:center;gap:5%;min-height:44px;margin:3.5% 6% 0;padding:2.5% 2%;border:1px solid #f5d276;border-radius:12px;background:linear-gradient(120deg,#edc468,#b78032);box-shadow:0 0 18px #d4a94740;color:#fff;text-decoration:none;font-size:5.1cqw;font-weight:700;line-height:1.4;touch-action:manipulation}
.hero-cta>span:last-child{font-size:7cqw;line-height:1}
.hero-cta:focus-visible{outline:3px solid white;outline-offset:3px}
.instructor-more{margin:0;padding:0 24px 32px;color:#fff;text-align:center;font-size:clamp(16px,2.8vw,24px);line-height:1.7}
.source-image-link{display:block}
.image-cta{position:absolute;display:block;left:var(--left);top:var(--center-y);width:var(--width);height:var(--height);min-height:44px;transform:translateY(-50%);border-radius:clamp(10px,3vw,28px);cursor:pointer;background:transparent;touch-action:manipulation}
.image-cta:hover{box-shadow:inset 0 0 0 2px rgba(255,255,255,.55)}
.image-cta:focus-visible,.source-image-link:focus-visible{outline:3px solid white;outline-offset:-4px;box-shadow:0 0 0 3px #153c75}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;z-index:10;top:8px;left:12px;transform:translateY(-180%);padding:10px 16px;background:white;color:var(--navy);border:3px solid var(--gold);border-radius:4px}
.skip-link:focus{transform:translateY(0)}
.preview-strip{padding:7px 16px;text-align:center;background:#573812;color:#fff;font-size:13px;line-height:1.6}
.trial-section{padding:36px 0 0;background:#fff;scroll-margin-top:16px}
.trial-section:focus{outline:none}
.trial-intro{padding:0 clamp(16px,5vw,40px)}
.trial-section h2{margin:0 0 12px;color:var(--navy);font-size:clamp(24px,4vw,32px);line-height:1.5}
.trial-section p{margin:0 0 16px}
.form-fallback{font-size:14px}
.form-fallback a{color:#174e82}
.google-form{display:block;width:100%;height:1800px;border:0;background:#fff}
.trial-fields{padding:8px clamp(16px,5vw,40px) 32px;line-height:1.6}
.trial-field{margin-bottom:24px}
.trial-field label{display:block;font-weight:600;margin-bottom:8px}
.required-label{display:inline-block;margin-left:6px;padding:1px 6px;background:#f2f5f8;color:#526274;border-radius:4px;font-size:12px;font-weight:500;vertical-align:middle}
.trial-field input,.trial-field select{display:block;width:100%;min-height:52px;padding:12px 14px;color:var(--ink);background:#fff;border:1px solid #b6c2cf;border-radius:8px;font-size:16px;line-height:1.5}
.trial-field input::placeholder{color:#6b7887}
.trial-field input:focus-visible,.trial-field select:focus-visible,.trial-agreement input:focus-visible{outline:3px solid #739ec6;outline-offset:2px}
.trial-line-guide{margin:4px 0 24px;padding:18px;background:#f3f6f9;border-radius:8px}
.trial-line-guide p{margin:0 0 16px}
.trial-agreement{display:flex;align-items:flex-start;gap:10px;cursor:pointer}
.trial-agreement input{flex:0 0 auto;width:22px;height:22px;margin:2px 0 0;accent-color:var(--blue)}
.trial-submit{display:block;width:100%;min-height:56px;padding:14px 20px;border:0;border-radius:8px;background:var(--blue);color:#fff;font-weight:700;font-size:18px;cursor:pointer;touch-action:manipulation}
.trial-submit:focus-visible{outline:3px solid #739ec6;outline-offset:3px}
.trial-submit:disabled{opacity:.65;cursor:wait}
.trial-fields .trial-privacy{margin:16px 0 0;color:#526274;font-size:13px}
.trial-error{margin:16px 0!important;padding:16px;border:1px solid #bf6c57;border-radius:8px;background:#fff4ef;color:#772f1e;overflow-wrap:anywhere}
.trial-confirmation{padding:12px clamp(16px,5vw,40px) 36px;scroll-margin-top:24px}
.trial-confirmation:focus{outline:none}
.trial-line-button{display:flex;align-items:center;justify-content:center;min-height:56px;margin:24px 0;padding:14px 20px;border-radius:8px;background:#16863b;color:#fff;text-decoration:none;font-size:18px;font-weight:700;touch-action:manipulation}
.trial-line-button:focus-visible{outline:3px solid #739ec6;outline-offset:3px}
.trial-contact{font-size:14px;color:#526274}
.site-footer{max-width:840px;margin:auto;padding:26px 20px;color:#fff;display:flex;justify-content:center;gap:12px 24px;flex-wrap:wrap;font-size:13px}
@media(max-width:600px){.google-form{height:2150px}.trial-section{padding-top:28px}}
@media(max-width:374px){.google-form{height:2250px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.measurement-debug{position:fixed;bottom:0;left:0;right:0;z-index:20;background:#172b40;color:#fff;padding:8px 16px;font-size:12px;line-height:1.5;pointer-events:none}
.analytics-notice{max-width:760px;margin:40px auto;padding:24px;background:#fff;border-radius:8px}
.operator-notice h1{font-size:28px;line-height:1.5;margin-top:0}
.operator-details{display:grid;grid-template-columns:160px minmax(0,1fr);margin:28px 0}
.operator-details dt,.operator-details dd{margin:0;padding:14px 0;border-top:1px solid #d8e0e7;overflow-wrap:anywhere}
.operator-details dt{font-weight:600}
.operator-source{font-size:13px;color:#4a5a6a}
@media(max-width:520px){.operator-details{display:block}.operator-details dt{padding-bottom:4px}.operator-details dd{border-top:0;padding-top:0}.operator-notice h1{font-size:24px}}
@media(max-width:800px){.analytics-notice{margin:20px 16px}}