@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700;800&display=swap');
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:#26384b;font-family:"Noto Sans JP",sans-serif;background:#fff}a{color:inherit}.container{width:min(1120px,calc(100% - 40px));margin:auto}.narrow{max-width:920px}.site-header{height:76px;background:#fff;border-bottom:1px solid #e8edf2;display:flex;align-items:center;position:sticky;top:0;z-index:20}.header-inner{width:min(1180px,calc(100% - 40px));margin:auto;display:flex;align-items:center;gap:34px}.corp-brand{margin-right:auto}.corp-brand img{display:block;max-width:210px;max-height:48px;object-fit:contain}.site-header nav{display:flex;gap:26px}.site-header nav a{text-decoration:none;font-size:14px;font-weight:700;color:#4e5d6c}.header-cta,.primary-btn{background:#0b6ffb;color:#fff;text-decoration:none;border-radius:8px;font-weight:800}.header-cta{padding:11px 18px;font-size:13px}.hero{padding:76px 0;background:linear-gradient(135deg,#f5f9ff,#eef6ff)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}.eyebrow,.section-kicker{font-size:14px;font-weight:800;color:#0b6ffb;letter-spacing:.08em}.hero h1{font-size:46px;line-height:1.38;margin:12px 0 20px;color:#17263a}.hero h1 span{color:#0b6ffb}.lead,.body-copy{font-size:16px;line-height:2;color:#536173}.chips{display:flex;flex-wrap:wrap;gap:9px;margin:26px 0}.chips span{background:#fff;border:1px solid #cfe1ff;border-radius:999px;padding:8px 13px;font-size:13px;font-weight:700;color:#24538a}.primary-btn{display:inline-flex;align-items:center;gap:22px;padding:16px 24px;box-shadow:0 8px 20px rgba(87,56,166,.16)}.hero-visual{background:#fff;border-radius:24px;overflow:hidden;box-shadow:0 20px 55px rgba(52,67,94,.10)}.hero-photo{height:300px;position:relative;background-image:url("https://www.mile-post.co.jp/images/lp/kateikyoushi_topimg3.png");background-repeat:no-repeat;background-size:210% auto;background-position:100% 54%;background-color:#f7f7f7}.hero-visual-copy{padding:24px 28px 27px;text-align:center}.hero-visual-copy strong{font-size:19px;color:#26384d}.hero-visual-copy p{margin:8px 0 0;line-height:1.8;color:#637083;font-size:14px}.section{padding:76px 0}.section h2{font-size:34px;color:#1d2d42;margin:8px 0 20px}.section-head{text-align:center;margin-bottom:38px}.section-head>p:last-child{color:#6b7784}.soft{background:#f7f9fc}blockquote{margin:25px 0;padding:15px 20px;border-left:4px solid #0b6ffb;background:#f5f9ff;font-size:18px;font-weight:700;color:#244d7c}.need-grid,.feature-grid,.price-grid{display:grid;gap:18px}.need-grid{grid-template-columns:repeat(3,1fr);margin-top:32px}.need-grid>div,.feature-grid article{background:#fff;border:1px solid #e2e8ee;border-radius:14px;padding:23px}.need-grid b,.feature-grid h3{color:#28394d}.need-grid p,.feature-grid p{font-size:14px;line-height:1.8;color:#607083}.feature-grid{grid-template-columns:repeat(2,1fr);max-width:980px;margin:auto}.feature-grid article>span{font-weight:800;color:#55a0ff}.feature-grid h3{margin:7px 0;font-size:19px}.price-grid{grid-template-columns:repeat(4,1fr);align-items:stretch}.price-grid article{position:relative;background:#fff;border:1px solid #dfe5ec;border-radius:14px;padding:24px 20px}.price-grid article.focus{border:2px solid #0b6ffb}.price-grid article.standard{border-color:#b9d6ff}.badge-standard{background:#3977bd}.badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:#0b6ffb;color:#fff;border-radius:999px;padding:5px 14px;font-size:11px;font-weight:800;white-space:nowrap}.price-grid h3{text-align:center;margin:4px 0 8px;font-size:20px}.price-use{text-align:center;min-height:45px;font-size:12px;color:#6c7886}.price-row{display:flex;justify-content:space-between;align-items:end;border-top:1px solid #edf0f4;padding:14px 0 2px;color:#3f5e85;font-size:12px;font-weight:700}.price-row.online{color:#337852}.price-row b{font-size:23px;color:#1d2d42}.price-row small{font-size:12px}.price-note{max-width:900px;margin:28px auto 0;background:#f5f9ff;border-radius:12px;padding:20px 24px;text-align:center}.price-note strong{color:#0864e8}.price-note p{font-size:13px;line-height:1.8;color:#667484;margin-bottom:0}.detail-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:40px;align-items:start}.detail-grid dl{background:#fff;border:1px solid #e2e7ed;border-radius:14px;overflow:hidden}.detail-grid dl div{display:grid;grid-template-columns:150px 1fr;border-bottom:1px solid #edf0f3}.detail-grid dl div:last-child{border:0}.detail-grid dt,.detail-grid dd{padding:17px 20px;margin:0;font-size:14px;line-height:1.7}.detail-grid dt{font-weight:800;background:#fafbfc}.detail-grid aside{background:#0b6ffb;color:#fff;border-radius:16px;padding:30px}.detail-grid aside h3{margin-top:0;line-height:1.6}.detail-grid aside p{font-size:14px;line-height:1.9;opacity:.94}.detail-grid aside hr{border:0;border-top:1px solid rgba(255,255,255,.25);margin:24px 0}.detail-grid aside a{font-size:13px;font-weight:800}.contact{padding:74px 0;text-align:center;background:#075fd8;color:#fff}.contact .section-kicker{color:#dcecff}.contact h2{font-size:34px;line-height:1.55}.contact>div>p:not(.section-kicker){opacity:.9}.primary-btn.light{background:#fff;color:#075fd8;box-shadow:none;margin-top:18px}.contact small{display:block;margin-top:16px;opacity:.65}footer{background:#1d2a3a;color:#dbe2ea;padding:18px 0}.copyright{text-align:center;font-size:11px;opacity:.65}
@media(max-width:900px){.site-header nav{display:none}.hero-grid,.detail-grid{grid-template-columns:1fr}.hero{padding:52px 0}.hero h1{font-size:35px}.hero-visual{max-width:620px;margin:0 auto}.hero-photo{height:280px;background-size:200% auto}.price-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.container,.header-inner{width:min(100% - 28px,1120px)}.site-header{height:66px}.corp-brand img{max-width:160px}.header-cta{padding:9px 11px;font-size:11px}.section{padding:54px 0}.section h2,.contact h2{font-size:27px}.hero h1{font-size:31px}.lead br{display:none}.need-grid,.feature-grid,.price-grid{grid-template-columns:1fr}.price-use{min-height:auto}.detail-grid dl div{grid-template-columns:1fr}.detail-grid dt{padding-bottom:4px}.detail-grid dd{padding-top:4px}.hero-photo{height:220px;background-size:220% auto}}

/* v1.2 Milepost brand refinements */
.hero-photo::after{content:"";position:absolute;left:0;top:0;width:76px;height:78px;background:#fff;pointer-events:none}
.corp-brand img{width:54px;height:54px;max-width:none;max-height:none;object-fit:contain}
.site-header{height:78px}
.hero{background:linear-gradient(135deg,#f8fbff 0%,#eef6ff 100%)}
.hero h1 span{color:#0b6ffb}.chips span{border-color:#cfe1ff;color:#24538a}.hero-visual{border:1px solid #e3efff}
.price-grid article.focus{box-shadow:0 10px 28px rgba(11,111,251,.10)}
.price-note{background:#f3f8ff}.detail-grid aside{background:linear-gradient(145deg,#0b6ffb,#075fd8)}
.contact{background:linear-gradient(135deg,#075fd8,#0b6ffb)}
@media(max-width:900px){.hero-grid{gap:38px}.hero-grid>div:first-child{max-width:720px}.hero-visual{width:min(100%,620px)}.need-grid{grid-template-columns:1fr 1fr}.feature-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.site-header{height:64px}.corp-brand img{width:44px;height:44px}.hero{padding:42px 0}.hero-grid{gap:30px}.hero h1{font-size:30px;line-height:1.45}.hero-visual{border-radius:18px}.hero-photo{height:210px;background-size:220% auto;background-position:100% 100%}.hero-photo::after{width:52px;height:52px}.hero-visual-copy{padding:20px}.chips{margin:20px 0}.primary-btn{width:100%;justify-content:center;padding:15px 16px}.need-grid,.feature-grid,.price-grid{grid-template-columns:1fr}.section-head{text-align:left}.price-grid{gap:24px}.detail-grid aside{padding:24px}.contact{padding:58px 0}}


/* v1.3 hero service panel */
.hero-photo::after{display:none!important}
.service-name{display:inline-flex;align-items:center;margin:0 0 12px;padding:7px 12px;border:1px solid #cfe1ff;border-radius:999px;background:rgba(255,255,255,.72);color:#0b6ffb;font-size:14px;font-weight:800;letter-spacing:.04em}
.hero-service-panel{padding:36px 38px;background:linear-gradient(145deg,#fff 0%,#f7fbff 100%);border:1px solid #dceaff;overflow:visible}
.hero-service-panel .panel-kicker{margin:0 0 9px;color:#0b6ffb;font-size:13px;font-weight:800;letter-spacing:.06em}
.hero-service-panel h2{margin:0 0 25px;color:#17263a;font-size:28px;line-height:1.5}
.panel-points{display:grid;gap:11px}
.panel-points>div{display:flex;align-items:center;gap:14px;padding:14px 15px;background:#fff;border:1px solid #e3edf9;border-radius:13px;box-shadow:0 5px 16px rgba(31,73,125,.045)}
.panel-icon{flex:0 0 40px;width:40px;height:40px;display:grid;place-items:center;border-radius:11px;background:#eaf3ff;color:#0b6ffb;font-size:17px;font-weight:800}
.panel-points p{margin:0;line-height:1.45}.panel-points strong{display:block;color:#24364b;font-size:15px}.panel-points small{display:block;margin-top:3px;color:#6b7888;font-size:11px}
.panel-note{margin:21px 0 0;padding-top:18px;border-top:1px solid #e5edf6;text-align:center;color:#53657a;font-size:13px;line-height:1.8}
@media(max-width:900px){.hero-service-panel{padding:30px 32px}.hero-service-panel h2{font-size:26px}}
@media(max-width:640px){.service-name{font-size:12px;padding:6px 10px}.hero-service-panel{padding:25px 20px}.hero-service-panel h2{font-size:23px;margin-bottom:19px}.panel-points>div{padding:12px}.panel-icon{flex-basis:38px;width:38px;height:38px}.panel-note br{display:none}}

/* v1.4 hero hierarchy */
.hero .service-title{font-size:48px;line-height:1.28;margin:0 0 18px;color:#17263a;letter-spacing:-.025em}
.hero .service-title span{color:#0b6ffb}
.hero-message{margin:0 0 18px;color:#31465d;font-size:22px;line-height:1.65;font-weight:700}
.hero-message strong{color:#17263a;font-size:25px}
.hero-service-panel{padding:30px;background:linear-gradient(145deg,#fff,#f7fbff)}
.hero-service-panel .panel-kicker{margin-bottom:18px}
.panel-points{gap:14px}
.panel-points>div{align-items:flex-start;padding:17px}
.panel-points strong{font-size:16px}
.panel-points small{font-size:12px;line-height:1.65;margin-top:5px}
@media(max-width:900px){.hero .service-title{font-size:40px}.hero-message{font-size:20px}.hero-message strong{font-size:23px}}
@media(max-width:640px){.hero .service-title{font-size:32px;line-height:1.35}.hero-message{font-size:17px}.hero-message strong{font-size:20px}.hero-service-panel{padding:22px 18px}}

/* v1.5 hero strength icons */
.panel-icon svg{width:25px;height:25px;display:block;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* v1.6 pricing emphasis */
.price-grid article.focus{background:#fff;border:2px solid #0b6ffb}
.price-grid article.standard{background:#f3f8ff;border:2px solid #0b6ffb;box-shadow:0 10px 28px rgba(11,111,251,.08)}
.price-grid article.standard .badge{background:#0b6ffb}

/* v1.7 content and conversion refinements */
.hero-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.secondary-link{color:#0b6ffb;font-size:14px;font-weight:800;text-decoration:none;border-bottom:1px solid #a9cdfd;padding:4px 0}.need-grid.four{grid-template-columns:repeat(2,1fr);max-width:920px;margin-inline:auto}.exam-primary{max-width:760px;margin:0 auto 26px}.exam-primary>div{position:relative;padding:28px 32px;border:2px solid #0b6ffb;border-radius:16px;background:#fff;box-shadow:0 8px 24px rgba(11,111,251,.07);text-align:center}.exam-primary h3{margin:2px 0 8px;font-size:28px;color:#17263a}.exam-primary p{margin:0;color:#53657a;font-weight:700}.exam-label{display:inline-block;margin-bottom:4px;color:#0b6ffb;font-size:12px;font-weight:800;letter-spacing:.08em}.other-title{text-align:center;margin:30px 0 15px;font-size:14px;font-weight:800;color:#59697a}.exam-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:760px;margin:auto}.exam-grid div{padding:17px 12px;background:#fff;border:1px solid #dfe7f0;border-radius:12px;text-align:center;font-weight:700;color:#34495f}.exam-note{max-width:760px;margin:22px auto 0;text-align:center;color:#6a7888;font-size:13px;line-height:1.8}.flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.flow-grid article{position:relative;padding:24px 20px;background:#fff;border:1px solid #e0e7ee;border-radius:14px}.flow-grid article:not(:last-child)::after{content:'›';position:absolute;right:-13px;top:50%;transform:translateY(-50%);z-index:2;color:#8abaf8;font-size:28px;font-weight:400}.flow-grid span{color:#0b6ffb;font-size:11px;font-weight:800;letter-spacing:.08em}.flow-grid h3{margin:7px 0 8px;color:#24364b;font-size:18px}.flow-grid p{margin:0;color:#647386;font-size:13px;line-height:1.75}.flow-note{margin:22px auto 0;padding:14px 18px;max-width:700px;border-radius:10px;background:#f3f8ff;text-align:center;color:#315a89;font-size:14px;font-weight:700}.contact-actions{display:flex;justify-content:center;align-items:center;gap:16px;flex-wrap:wrap;margin-top:18px}.contact-actions .primary-btn{margin-top:0}.contact-secondary{display:inline-flex;align-items:center;justify-content:center;padding:15px 22px;border:1px solid rgba(255,255,255,.75);border-radius:8px;color:#fff;text-decoration:none;font-weight:800}.price-grid article.standard{background:#eef6ff;box-shadow:0 12px 30px rgba(11,111,251,.12)}
@media(max-width:900px){.flow-grid{grid-template-columns:repeat(2,1fr)}.flow-grid article::after{display:none}.exam-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.hero-actions{display:grid;gap:12px}.hero-actions .secondary-link{text-align:center;border:1px solid #c8dcf8;border-radius:8px;padding:12px}.need-grid.four,.flow-grid,.exam-grid{grid-template-columns:1fr}.exam-primary>div{padding:24px 18px}.exam-primary p{font-size:13px}.contact-actions{display:grid}.contact-secondary{width:100%}}