/* Health Pro Academy LP — HPAブルー×白（サムネ・チラシ・配布ページと同じ世界観） */
:root{
  --blue:#4FB3D9; --blue-deep:#1A7FB0; --blue-ink:#0F3A57; --tint:#EEF7FB; --tint-2:#DDEFF7;
  --ink:#1F2A33; --ink-2:#4A5861; --ink-3:#7A8791; --line:#DCE6EC; --gold:#F2B705; --white:#fff;
  --font:"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic Medium","Yu Gothic","Noto Sans JP",system-ui,sans-serif;
  --max:1120px; --r:16px; --sh:0 10px 30px -14px rgba(15,58,87,.25);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:76px}
body{font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.8;font-size:16px;-webkit-font-smoothing:antialiased;font-feature-settings:"palt"}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:24px}
.wrap--narrow{max-width:820px}
.skip{position:absolute;left:-999px;top:0}.skip:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:100}
.num{font-variant-numeric:tabular-nums}
.note{font-size:12.5px;color:var(--ink-3);line-height:1.8;margin-top:14px}
.sub{color:var(--ink-2);max-width:40em;margin-top:10px}
.link{display:inline-block;margin-top:14px;color:var(--blue-deep);font-weight:700;border-bottom:1px solid currentColor}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.06em;color:var(--blue-deep);background:var(--tint);border-radius:999px;padding:4px 14px;margin-bottom:18px}
.h2{font-size:clamp(24px,3.2vw,34px);line-height:1.45;font-weight:800;letter-spacing:.01em;color:var(--blue-ink)}
.sec{padding:84px 0}
.sec--tint{background:var(--tint)}
@media(max-width:768px){.sec{padding:56px 0}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:15px;padding:13px 26px;border-radius:999px;transition:.2s;white-space:nowrap;border:2px solid transparent}
.btn--lg{font-size:17px;padding:16px 34px}
.btn--primary{background:var(--blue-deep);color:#fff;box-shadow:var(--sh)}
.btn--primary:hover{background:#15699A;transform:translateY(-2px)}
.btn--ghost{background:#fff;color:var(--blue-ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--blue-deep);color:var(--blue-deep)}
.btn--white{background:#fff;color:var(--blue-deep)}
.btn--white:hover{transform:translateY(-2px)}
.btn--outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn--outline:hover{background:rgba(255,255,255,.12)}

/* header */
.hd{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.hd__in{display:flex;align-items:center;gap:28px;height:68px}
.hd__logo img{width:118px;height:auto}
.hd__nav{display:flex;gap:22px;margin-left:auto;font-size:14px;font-weight:600;color:var(--ink-2)}
.hd__nav a:hover{color:var(--blue-deep)}
@media(max-width:900px){.hd__nav{display:none}.hd__cta{margin-left:auto;padding:10px 18px;font-size:14px}}

/* hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#F4FAFD 0%,#fff 100%)}
.hero::before{content:"";position:absolute;right:-120px;top:-160px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(79,179,217,.22),rgba(79,179,217,0) 70%)}
.hero__in{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding:72px 24px 64px;position:relative}
.hero h1{font-size:clamp(28px,3.6vw,44px);line-height:1.3;font-weight:800;color:var(--blue-ink);letter-spacing:.01em}
.hero h1 em{font-style:normal;color:var(--blue-deep);background:linear-gradient(transparent 60%,rgba(242,183,5,.45) 60%)}
.hero .lead{margin-top:20px;color:var(--ink-2);font-size:16.5px;max-width:34em}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero__stats{display:flex;gap:28px;margin-top:34px;padding-top:24px;border-top:1px solid var(--line);flex-wrap:wrap}
.hero__stats li{display:flex;flex-direction:column}
.hero__stats strong{font-size:34px;line-height:1;color:var(--blue-deep);font-weight:800}
.hero__stats small{font-size:14px;margin-left:3px;color:var(--blue-ink)}
.hero__stats span{font-size:12.5px;color:var(--ink-3);margin-top:6px}
.hero__fan{position:relative;height:400px}
.hero__fan img{position:absolute;width:62%;border-radius:12px;box-shadow:0 18px 40px -16px rgba(15,58,87,.45);border:3px solid #fff}
.hero__fan img:nth-child(1){left:0;top:10%;transform:rotate(-6deg);z-index:1}
.hero__fan img:nth-child(2){left:30%;top:0;transform:rotate(3deg);z-index:2}
.hero__fan img:nth-child(3){left:6%;top:42%;transform:rotate(2deg);z-index:3}
.hero__fan img:nth-child(4){left:38%;top:36%;transform:rotate(-3deg);z-index:4}
.hero__fan img:nth-child(5){left:18%;top:64%;transform:rotate(-2deg);z-index:5;width:54%}
.hero__fan img:nth-child(6){display:none}
@media(max-width:900px){
  .hero__in{grid-template-columns:1fr;padding:40px 24px 36px;gap:28px}
  .hero__fan{height:auto;display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .hero__fan img{position:static;width:100%;transform:none!important;border-width:2px}
  .hero__fan img:nth-child(n+5){display:none}
  .hero__stats{gap:18px}.hero__stats strong{font-size:28px}
}

/* three answers */
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
.three__i{background:#fff;border-radius:var(--r);padding:28px 26px;box-shadow:var(--sh)}
.three__k{display:inline-block;font-size:12.5px;font-weight:700;color:var(--blue-deep);background:var(--tint);border-radius:999px;padding:3px 12px}
.three__i h3{font-size:19px;margin:12px 0 8px;color:var(--blue-ink)}
.three__i p{font-size:14.5px;color:var(--ink-2)}
@media(max-width:900px){.three{grid-template-columns:1fr}}

/* flow */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:30px;counter-reset:f}
.flow__i{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.flow__i img{aspect-ratio:3/2;object-fit:cover}
.flow__who{display:inline-block;margin:14px 18px 0;font-size:11.5px;font-weight:700;padding:2px 10px;border-radius:999px;background:var(--tint);color:var(--blue-deep)}
.flow__who--us{background:#FFF4D6;color:#8A6200}
.flow__who--emp{background:#EAF3EC;color:#2F6B4A}
.flow__i h3{font-size:17px;margin:10px 18px 4px;color:var(--blue-ink)}
.flow__i p{font-size:13.5px;color:var(--ink-2);margin:0 18px 18px}
@media(max-width:900px){.flow{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.flow{grid-template-columns:1fr}.flow__i{display:grid;grid-template-columns:120px 1fr;grid-template-rows:auto auto auto;align-items:start}.flow__i img{grid-row:1/4;height:100%;aspect-ratio:auto}.flow__who{margin:12px 14px 0}.flow__i h3{margin:4px 14px 2px;font-size:16px}.flow__i p{margin:0 14px 12px;font-size:13px}}

/* lineup */
.month{margin-top:28px}
.month__h{font-size:18px;font-weight:800;color:var(--blue-ink);display:flex;align-items:center;gap:10px;margin-bottom:14px}
.month__h::before{content:"";width:6px;height:22px;background:var(--blue);border-radius:3px}
.grid{display:grid;gap:16px}
.grid--2{grid-template-columns:1fr 1fr}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr);gap:14px}
.card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:var(--sh);border:1px solid var(--line)}
.card__media img{aspect-ratio:16/9;object-fit:cover;width:100%}
.card__media--text{aspect-ratio:16/9;display:flex;flex-direction:column;justify-content:center;gap:8px;padding:20px;background:linear-gradient(135deg,#1A7FB0,#4FB3D9);color:#fff}
.card__media--text .card__cat{font-size:12px;opacity:.9}
.card__media--text strong{font-size:18px;line-height:1.4}
.card--big .card__media--text strong{font-size:24px}
.card__body{padding:12px 14px 14px}
.card__meta{display:flex;gap:8px;align-items:center;font-size:12px;color:var(--ink-3)}
.tag{background:var(--tint-2);color:var(--blue-ink);font-weight:700;border-radius:6px;padding:1px 8px}
.card__t{font-size:14px;line-height:1.5;margin-top:6px;color:var(--ink)}
.card--big .card__t{font-size:17px}
.card__sub{font-size:13px;color:var(--ink-2);margin-top:4px}
.arch{margin-top:40px}
.arch__head{display:flex;align-items:baseline;gap:18px;flex-wrap:wrap;margin-bottom:14px}
.arch__head .sub{margin:0}
.themes{margin-top:34px}
.themes__h{font-size:14px;font-weight:700;color:var(--blue-ink);margin-bottom:10px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips li{font-size:13px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px 12px;color:var(--ink-2)}
@media(max-width:900px){.grid--4{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.grid--3{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.grid--2,.grid--3{grid-template-columns:1fr}.grid--4{grid-template-columns:1fr 1fr;gap:10px}.card__body{padding:10px}.card__t{font-size:12.5px}}

/* scope */
.scope{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.scope__list li{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:10px;box-shadow:var(--sh)}
.scope__list b{color:var(--blue-deep);font-size:14px}
.scope__list span{font-weight:700;font-size:15px}
.scope__list em{font-style:normal;font-size:12.5px;color:#2F6B4A;background:#EAF3EC;border-radius:999px;padding:3px 10px;white-space:nowrap}
@media(max-width:900px){.scope{grid-template-columns:1fr;gap:24px}.scope__list li{grid-template-columns:56px 1fr;grid-template-rows:auto auto}.scope__list em{grid-column:2;justify-self:start}}

/* price */
.price{display:grid;grid-template-columns:260px 1fr;gap:30px;align-items:center;background:#fff;border-radius:var(--r);padding:34px 36px;margin-top:28px;box-shadow:var(--sh);border:2px solid var(--blue)}
.price__v{font-size:84px;font-weight:800;line-height:1;color:var(--blue-deep);text-align:center}
.price__v small{font-size:28px;margin-left:4px}
.price__l li{position:relative;padding-left:28px;margin:8px 0;font-size:15.5px}
.price__l li::before{content:"✓";position:absolute;left:0;top:0;color:var(--blue-deep);font-weight:800}
@media(max-width:768px){.price{grid-template-columns:1fr;padding:26px 22px}.price__v{font-size:64px}}

/* trust */
.sec--trust{padding:48px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.trust__k{display:block;font-size:12.5px;font-weight:700;color:var(--blue-deep);margin-bottom:6px}
.trust__i p{font-size:14px;color:var(--ink-2)}
@media(max-width:900px){.trust{grid-template-columns:1fr;gap:18px}}

/* faq */
.faq{margin-top:24px;border-top:1px solid var(--line)}
.faq__i{border-bottom:1px solid var(--line)}
.faq__i summary{cursor:pointer;list-style:none;padding:18px 36px 18px 0;font-weight:700;font-size:16px;position:relative;color:var(--blue-ink)}
.faq__i summary::-webkit-details-marker{display:none}
.faq__i summary::after{content:"+";position:absolute;right:4px;top:14px;font-size:24px;color:var(--blue-deep);font-weight:400}
.faq__i[open] summary::after{content:"−"}
.faq__i p{padding:0 0 20px;color:var(--ink-2);font-size:15px}

/* cta */
.cta{background:linear-gradient(135deg,#1A7FB0,#4FB3D9);color:#fff;padding:72px 0}
.cta__in{text-align:center}
.cta h2{font-size:clamp(26px,3.4vw,38px);font-weight:800}
.cta p{margin-top:10px;opacity:.95}
.cta .hero__cta{justify-content:center}

/* footer */
.ft{padding:48px 0 90px;background:#fff}
.ft__in{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:start}
.ft__brand img{width:120px}
.ft__brand p{font-size:13px;color:var(--ink-2);margin-top:12px}
.ft__brand a{color:var(--blue-deep)}
.ft__links{display:flex;flex-direction:column;gap:8px;font-size:13.5px;color:var(--ink-2)}
.ft__op{grid-column:1/-1;display:flex;align-items:center;gap:18px;border-top:1px solid var(--line);padding-top:20px;flex-wrap:wrap}
.ft__op img{width:150px}.ft__op small{font-size:12px;color:var(--ink-3)}
@media(max-width:768px){.ft__in{grid-template-columns:1fr}.ft{padding-bottom:96px}}

/* mobile fixed CTA */
.mcta{display:none}
@media(max-width:900px){.mcta{display:block;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.95);border-top:1px solid var(--line)}.mcta .btn{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}

/* テーマ別イメージカード（出演者サムネの代替・2026-10-22） */
.tile{position:relative;aspect-ratio:16/9;width:100%;display:flex;flex-direction:column;justify-content:flex-end;padding:14px 16px;color:#fff;background:linear-gradient(135deg,var(--c1),var(--c2));overflow:hidden}
.tile::before{content:"";position:absolute;right:-18%;top:-40%;width:70%;aspect-ratio:1;border-radius:50%;background:rgba(255,255,255,.12)}
.tile::after{content:"";position:absolute;left:-10%;bottom:-50%;width:50%;aspect-ratio:1;border-radius:50%;background:rgba(255,255,255,.08)}
.tile__ic{position:absolute;right:14px;top:12px;width:34%;max-width:96px;aspect-ratio:1;color:rgba(255,255,255,.95);z-index:1}
.tile__ic svg{width:100%;height:100%}
.tile__cat{position:relative;z-index:1;font-size:16px;font-weight:800;line-height:1.3}
.tile__m{position:relative;z-index:1;font-size:12px;opacity:.9;margin-top:2px}
.card--big .tile__cat{font-size:19px}
.grid--4 .tile__cat{font-size:14px}.grid--4 .tile{padding:10px 12px}.grid--4 .tile__ic{width:30%}
.hero__fan .tile{position:absolute;width:62%;border-radius:12px;box-shadow:0 18px 40px -16px rgba(15,58,87,.45);border:3px solid #fff}
.hero__fan .tile:nth-child(1){left:0;top:10%;transform:rotate(-6deg);z-index:1}
.hero__fan .tile:nth-child(2){left:30%;top:0;transform:rotate(3deg);z-index:2}
.hero__fan .tile:nth-child(3){left:6%;top:42%;transform:rotate(2deg);z-index:3}
.hero__fan .tile:nth-child(4){left:38%;top:36%;transform:rotate(-3deg);z-index:4}
.hero__fan .tile:nth-child(5){left:18%;top:64%;transform:rotate(-2deg);z-index:5;width:54%}
.hero__fan .tile:nth-child(6){display:none}
@media(max-width:900px){.hero__fan .tile{position:static;width:100%;transform:none!important;border-width:2px}.hero__fan .tile:nth-child(n+5){display:none}}
.tile--p0{--c1:#1A7FB0;--c2:#4FB3D9}.tile--p1{--c1:#1E6F9F;--c2:#3FA3CF}.tile--p2{--c1:#2A8FBF;--c2:#6CC5E6}.tile--p3{--c1:#15699A;--c2:#4FB3D9}.tile--p4{--c1:#2E9BC9;--c2:#8ED3EC}