/* ============================================================
   RISE — MIYAZAKI PHYSICAL SCHOOL / site.css v2
   白5 : 芝生グリーン4 : 空色1 — シームレス & エアリー
   ============================================================ */

:root {
  /* Colors */
  --sky: #35A8F2;
  --sky-deep: #1E8FE0;
  --sky-soft: #EAF6FE;
  --grass: #3FBF6F;
  --grass-deep: #2FA35B;
  --grass-soft: #EBF8F0;
  --ink: #1D2B25;
  --muted: #61716A;
  --white: #FFFFFF;
  --mist: #F6FAF8;
  --line: #E7EFEA;
  --grad-brand: linear-gradient(120deg, #1E8FE0, #67C7F8);
  --grad-cta: linear-gradient(120deg, #2FA35B, #4ECb7f);
  --grad-mix: linear-gradient(120deg, #35A8F2, #3FBF6F);

  /* Typography */
  --font-en: 'Montserrat', 'Noto Sans JP', sans-serif;
  --font-jp: 'Noto Sans JP', sans-serif;

  /* Layout */
  --container: 1160px;
  --pad: 1.25rem;
  --r-md: 18px;
  --r-lg: 28px;
  --r-xl: 36px;

  /* Motion */
  --ease: cubic-bezier(.4,0,.2,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);
  --dur: .3s;

  --shadow-sm: 0 2px 12px rgba(29,43,37,.06);
  --shadow-md: 0 10px 30px rgba(29,43,37,.08);
  --shadow-lg: 0 24px 60px rgba(29,43,37,.12);
  --shadow-sky: 0 14px 34px rgba(53,168,242,.25);
  --shadow-grass: 0 14px 34px rgba(63,191,111,.28);
  --header-h: 66px;
  --bg-y: 0%;
  --bg-overlay: .72;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; scroll-padding-top: calc(var(--header-h) + 10px); }
body {
  font-family: var(--font-jp);
  font-size: 1rem;
  line-height: 1.9;
  color: var(--ink);
  background: var(--white);
  isolation: isolate;
  overflow-x: hidden;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,var(--bg-overlay)), rgba(255,255,255,var(--bg-overlay))),
    url('../images/field-sky-editorial-v3.webp');
  background-repeat: no-repeat, no-repeat;
  background-size: 100% 100%, 100% auto;
  background-position: 0 0, 50% var(--bg-y);
  background-color: var(--white);
  will-change: background-position;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
ul, ol { list-style: none; }
em { font-style: normal; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--pad); }
@media (min-width: 768px) { :root { --pad: 2rem; } }
@media (min-width: 1080px) { :root { --pad: 2.5rem; --header-h: 74px; } }

.skip-link { position: absolute; left: -9999px; top: 0; z-index: 999; background: var(--grass); color: #fff; padding: .75rem 1.25rem; font-weight: 700; }
.skip-link:focus { left: 0; }

/* ---------- Soft washes（継ぎ目のない背景演出） ---------- */
.wash { position: absolute; border-radius: 50%; filter: blur(70px); pointer-events: none; z-index: 0; }
.wash-sky { background: rgba(53,168,242,.14); }
.wash-grass { background: rgba(63,191,111,.16); }

/* ---------- Scroll progress ---------- */
.progress-bar {
  position: fixed; top: 0; left: 0; height: 3px; width: 100%;
  transform-origin: 0 50%; transform: scaleX(0);
  background: var(--grad-mix); z-index: 300; pointer-events: none;
}

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 200; height: var(--header-h);
  transition: transform .45s var(--ease), background .3s var(--ease), box-shadow .3s var(--ease);
  background: rgba(255,255,255,.72);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.site-header.scrolled { background: rgba(255,255,255,.92); box-shadow: var(--shadow-sm); }
.site-header.hidden { transform: translateY(-110%); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 1rem; }
.brand { display: flex; align-items: center; min-width: 0; }
.brand img { height: 40px; width: auto; }
@media (min-width: 1080px) { .brand img { height: 46px; } }

.menu-button {
  display: flex; flex-direction: column; justify-content: center; gap: 6px;
  width: 48px; height: 48px; padding: 12px; z-index: 220; position: relative;
}
.menu-button span { display: block; height: 2px; width: 100%; background: var(--ink); border-radius: 2px; transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease); }
.menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.site-nav {
  position: fixed; inset: 0; z-index: 210;
  display: flex; flex-direction: column; justify-content: center; gap: .3rem;
  padding: calc(var(--header-h) + 1rem) 2rem 2rem;
  background: linear-gradient(165deg, #FFFFFF 0%, var(--sky-soft) 55%, var(--grass-soft) 100%);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .35s var(--ease), transform .35s var(--ease), visibility .35s;
}
.site-nav.open { opacity: 1; visibility: visible; transform: none; }
.site-nav a {
  color: var(--ink); font-family: var(--font-en); font-style: italic; font-weight: 800;
  font-size: clamp(1.55rem, 6vw, 2.1rem); letter-spacing: .04em; padding: .35rem 0;
  display: flex; align-items: baseline; gap: .8rem;
  transition: color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.site-nav a small { font-family: var(--font-jp); font-style: normal; font-weight: 500; font-size: .78rem; color: var(--muted); letter-spacing: .1em; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--sky-deep); transform: translateX(6px); }
.site-nav .nav-cta {
  margin-top: 1.2rem; align-self: flex-start;
  background: var(--grad-cta); color: #fff; border-radius: 999px;
  font-size: 1rem; padding: .9rem 2rem; font-style: normal; font-family: var(--font-jp); font-weight: 700;
  box-shadow: var(--shadow-grass);
}
.site-nav .nav-cta:hover { color: #fff; transform: translateY(-2px); }

@media (min-width: 1080px) {
  .menu-button { display: none; }
  .site-nav {
    position: static; inset: auto; flex-direction: row; align-items: center; gap: 1.5rem;
    padding: 0; background: none; opacity: 1; visibility: visible; transform: none;
  }
  .site-nav a { font-size: .8rem; letter-spacing: .1em; padding: .4rem 0; position: relative; }
  .site-nav a small { display: none; }
  .site-nav a::after {
    content: ''; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%;
    background: var(--grad-mix); border-radius: 2px; transform: scaleX(0); transform-origin: 0 50%;
    transition: transform var(--dur) var(--ease-out);
  }
  .site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--sky-deep); transform: none; }
  .site-nav a:hover::after, .site-nav a[aria-current="page"]::after { transform: scaleX(1); }
  .site-nav .nav-cta { margin: 0; padding: .62rem 1.4rem; font-size: .85rem; }
  .site-nav .nav-cta::after { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  position: relative; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 52px; padding: .85rem 2rem; border-radius: 999px;
  font-weight: 700; font-size: 1rem;
  transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease), filter var(--dur) var(--ease);
}
.btn:active { transform: scale(.97); }
.btn-grass { background: var(--grad-cta); color: #fff; box-shadow: var(--shadow-grass); }
.btn-grass:hover { transform: translateY(-3px); filter: brightness(1.05); box-shadow: 0 20px 44px rgba(63,191,111,.4); }
.btn-sky { background: var(--grad-brand); color: #fff; box-shadow: var(--shadow-sky); }
.btn-sky:hover { transform: translateY(-3px); filter: brightness(1.05); }
.btn-ghost { border: 2px solid var(--line); color: var(--ink); background: rgba(255,255,255,.7); }
.btn-ghost:hover { border-color: var(--sky); color: var(--sky-deep); transform: translateY(-3px); background: #fff; }
.btn .arrow { display: inline-block; transition: transform var(--dur) var(--ease); }
.btn:hover .arrow { transform: translateX(5px); }
.ripple { position: absolute; border-radius: 50%; background: rgba(255,255,255,.45); transform: scale(0); animation: ripple-anim .6s linear; pointer-events: none; }
@keyframes ripple-anim { to { transform: scale(4); opacity: 0; } }

/* ---------- Typography helpers ---------- */
.grad-text { background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.grad-text-mix { background: var(--grad-mix); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.kicker {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--font-en); font-style: italic; font-weight: 800;
  font-size: .72rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--sky-deep); margin-bottom: 1rem;
}
.kicker::before { content: ''; width: 30px; height: 3px; border-radius: 3px; background: var(--grad-mix); }
.section h2 { font-weight: 900; line-height: 1.4; font-size: clamp(1.35rem, 6vw, 2.35rem); letter-spacing: .01em; }
/* 見出しは文節単位で折り返す（句読点と <wbr> の位置だけで改行。入りきらない時のみ文字単位で折る） */
h1, h2, h3, .hero-title, .cta-card h2 { word-break: keep-all; overflow-wrap: anywhere; line-break: strict; text-wrap: balance; }
/* 本文は Chrome の文節折り返し＋最終行に1〜2文字だけ残らないよう調整 */
p, li { word-break: auto-phrase; text-wrap: pretty; }
.section-lead { margin-top: 1.1rem; color: var(--muted); max-width: 40em; }
.section-head { margin-bottom: 2.6rem; position: relative; z-index: 1; }
.section-head.center { text-align: center; }
.section-head.center .kicker { justify-content: center; }
.section-head.center .section-lead { margin-inline: auto; }

/* ---------- Sections（境界レス） ---------- */
.section { padding: 4.2rem 0; position: relative; overflow-x: clip; }
@media (min-width: 768px) { .section { padding: 6rem 0; } }
.section > .container { position: relative; z-index: 1; }

/* ---------- Reveal ---------- */
[data-animate] { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
[data-animate="left"] { transform: translateX(-32px); }
[data-animate="right"] { transform: translateX(32px); }
[data-animate="zoom"] { transform: scale(.93); }
[data-animate].in { opacity: 1; transform: none; }
[data-stagger] > * { opacity: 0; transform: translateY(22px); transition: opacity .6s var(--ease-out), transform .6s var(--ease-out); }
[data-stagger].in > * { opacity: 1; transform: none; }
[data-stagger].in > *:nth-child(1) { transition-delay: .02s; }
[data-stagger].in > *:nth-child(2) { transition-delay: .1s; }
[data-stagger].in > *:nth-child(3) { transition-delay: .18s; }
[data-stagger].in > *:nth-child(4) { transition-delay: .26s; }
[data-stagger].in > *:nth-child(5) { transition-delay: .34s; }
[data-stagger].in > *:nth-child(6) { transition-delay: .42s; }
[data-stagger].in > *:nth-child(7) { transition-delay: .5s; }
[data-stagger].in > *:nth-child(8) { transition-delay: .58s; }
[data-stagger].in > *:nth-child(9) { transition-delay: .66s; }
[data-stagger].in > *:nth-child(n+10) { transition-delay: .74s; }

/* ---------- Hero (TOP) ---------- */
.hero {
  position: relative; overflow: hidden;
  padding: calc(var(--header-h) + 3.2rem) 0 3.6rem;
  background:
    radial-gradient(ellipse 90% 60% at 15% -10%, rgba(53,168,242,.16), transparent 60%),
    radial-gradient(ellipse 70% 50% at 95% 8%, rgba(63,191,111,.12), transparent 60%),
    transparent;
}
.hero-grid { display: grid; gap: 2.6rem; align-items: center; position: relative; z-index: 1; }
@media (min-width: 980px) { .hero-grid { grid-template-columns: 1.05fr .95fr; gap: 3rem; } .hero { padding-top: calc(var(--header-h) + 4.6rem); padding-bottom: 5rem; } }
.hero-logo { width: min(300px, 62vw); margin-bottom: 1.6rem; }
.hero-title { font-weight: 900; line-height: 1.28; letter-spacing: .01em; font-size: clamp(1.9rem, 7.4vw, 3.4rem); }
@media (min-width: 768px) { .hero-title { font-size: clamp(2.2rem, 6vw, 3rem); } }
/* 2列表示のときは列幅（約480〜540px）に「未来へ伸びる土台をつくる。」13字が収まる大きさにする */
@media (min-width: 980px) { .hero-title { font-size: clamp(2rem, 3.5vw, 2.5rem); } }
.kinetic .kline { display: block; overflow: hidden; }
.kinetic .kline > span { display: inline-block; transform: translateY(110%); }
.kinetic.play .kline > span { animation: krise .9s var(--ease-out) forwards; }
.kinetic.play .kline:nth-child(1) > span { animation-delay: .05s; }
.kinetic.play .kline:nth-child(2) > span { animation-delay: .18s; }
.kinetic.play .kline:nth-child(3) > span { animation-delay: .31s; }
@keyframes krise { to { transform: translateY(0); } }
.hero-lead { margin-top: 1.3rem; color: var(--muted); max-width: 33em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.8rem; }
.hero-badges { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.9rem; }
.hero-badges span {
  display: inline-flex; align-items: center; gap: .45rem;
  background: #fff; border: 1px solid var(--line); border-radius: 999px;
  padding: .5rem 1.05rem; font-size: .82rem; font-weight: 700; box-shadow: var(--shadow-sm);
}
.hero-badges i { font-style: normal; width: 8px; height: 8px; border-radius: 50%; background: var(--grad-mix); }

/* Hero visual */
.hero-visual { position: relative; }
.hero-photo { border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--shadow-lg); transform: rotate(1.5deg); }
.hero-photo img { width: 100%; height: auto; }
.chip-float {
  position: absolute; display: flex; align-items: center; gap: .55rem;
  background: rgba(255,255,255,.92); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border-radius: 16px; box-shadow: var(--shadow-md);
  padding: .65rem 1rem; font-size: .8rem; font-weight: 700; line-height: 1.4;
  animation: floaty 5.2s ease-in-out infinite;
}
.chip-float b { display: block; font-family: var(--font-en); font-style: italic; font-weight: 800; font-size: .62rem; letter-spacing: .14em; }
.chip-float.c1 { top: -16px; left: -6px; animation-delay: 0s; }
.chip-float.c1 b { color: var(--sky-deep); }
.chip-float.c2 { bottom: 12%; right: -8px; animation-delay: 1.4s; }
.chip-float.c2 b { color: var(--grass-deep); }
.chip-float.c3 { bottom: -18px; left: 8%; animation-delay: 2.6s; }
.chip-float.c3 b { color: var(--sky-deep); }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* ---------- Marquee（境界レス・淡色） ---------- */
.marquee { overflow: hidden; padding: 1.6rem 0 1.2rem; position: relative; }
.marquee-track { display: flex; gap: 3rem; width: max-content; animation: marquee 30s linear infinite; }
.marquee span {
  font-family: 'Bebas Neue', var(--font-en); font-style: normal; font-weight: 400; letter-spacing: .18em;
  font-size: clamp(1.8rem, 5vw, 3rem); white-space: nowrap;
  color: rgba(30, 143, 224, .22); -webkit-text-stroke: 1.4px #5F98BE;
  display: flex; align-items: center; gap: 3rem;
}
.marquee span::after { content: '·'; color: var(--grass); -webkit-text-stroke: 0; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Bento（4つの力） ---------- */
.bento { display: grid; gap: 1rem; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 900px) { .bento { grid-template-columns: repeat(4, 1fr); gap: 1.2rem; } }
.bento-card {
  position: relative; overflow: hidden; border-radius: var(--r-lg);
  padding: 1.6rem 1.3rem 1.4rem; min-height: 168px;
  background: var(--mist);
  transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease);
}
.bento-card:nth-child(odd) { background: linear-gradient(160deg, var(--sky-soft), #fff 80%); }
.bento-card:nth-child(even) { background: linear-gradient(160deg, var(--grass-soft), #fff 80%); }
.bento-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.bento-card .en {
  font-family: var(--font-en); font-style: italic; font-weight: 900; letter-spacing: .04em;
  font-size: 1.6rem; line-height: 1; display: block;
}
.bento-card:nth-child(odd) .en { background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.bento-card:nth-child(even) .en { background: var(--grad-cta); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.bento-card h3 { font-size: 1.04rem; font-weight: 900; margin-top: .6rem; }
.bento-card p { font-size: .8rem; color: var(--muted); line-height: 1.7; margin-top: .3rem; }
.bento-card .idx {
  position: absolute; right: .9rem; top: .7rem;
  font-family: var(--font-en); font-style: italic; font-weight: 900; font-size: 2.6rem; line-height: 1;
  color: rgba(29,43,37,.05);
}

/* ---------- Split ---------- */
.split { display: grid; gap: 2.4rem; align-items: center; }
@media (min-width: 940px) { .split { grid-template-columns: 1fr 1fr; gap: 4.2rem; } .split.rev > .split-media { order: -1; } }
.split-media { position: relative; }
.split-media img { border-radius: var(--r-xl); box-shadow: var(--shadow-lg); }
.split-media.tilt-l img { transform: rotate(-1.6deg); }
.split-media.tilt-r img { transform: rotate(1.6deg); }
.split-media .badge {
  position: absolute; left: 1rem; bottom: -16px;
  background: #fff; color: var(--ink);
  font-family: var(--font-en); font-style: italic; font-weight: 800; font-size: .66rem; letter-spacing: .14em;
  padding: .7rem 1.1rem; border-radius: 999px; box-shadow: var(--shadow-md);
}
.split-media .badge::before { content: ''; display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: var(--grad-mix); margin-right: .5rem; }

/* ---------- Approach infographic ---------- */
.approach-figure {
  margin: 2.6rem auto 0;
  max-width: 900px;
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: #fff;
}
.approach-figure img { width: 100%; height: auto; }

/* ---------- Feature bento（1大+3小） ---------- */
.feature-bento { display: grid; gap: 1.1rem; }
@media (min-width: 940px) { .feature-bento { grid-template-columns: repeat(3, 1fr); } .feature-bento .lead-card { grid-column: 1 / -1; display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 2rem; } }
@media (min-width: 940px) { #elements .feature-bento { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.f-card {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 1.7rem 1.4rem; overflow: hidden;
  transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.f-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(53,168,242,.4); }
.f-card .f-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border-radius: 16px;
  font-family: var(--font-en); font-style: italic; font-weight: 900; font-size: 1.05rem; color: #fff;
}
.f-card .f-icon svg {
  width: 28px; height: 28px; display: block;
  fill: none; stroke: currentColor; stroke-width: 2;
  transition: transform var(--dur) var(--ease-spring);
}
.f-card:hover .f-icon svg { transform: scale(1.08) rotate(-3deg); }
.f-card:nth-child(odd) .f-icon { background: var(--grad-brand); box-shadow: var(--shadow-sky); }
.f-card:nth-child(even) .f-icon { background: var(--grad-cta); box-shadow: var(--shadow-grass); }
.f-card h3 { font-size: 1.1rem; font-weight: 900; margin-top: 1rem; line-height: 1.5; }
.f-card p { font-size: .88rem; color: var(--muted); margin-top: .5rem; }
.lead-card { background: linear-gradient(140deg, var(--grass-soft), #fff 55%, var(--sky-soft)); border: none; }
.lead-card figure { border-radius: var(--r-md); overflow: hidden; box-shadow: var(--shadow-md); margin-top: 1.4rem; }
@media (min-width: 940px) { .lead-card figure { margin-top: 0; } }

/* ---------- Timeline（60分） ---------- */
.flow { position: relative; max-width: 780px; margin-inline: auto; }
.flow::before {
  content: ''; position: absolute; left: 26px; top: 8px; bottom: 8px; width: 3px; border-radius: 3px;
  background: linear-gradient(180deg, var(--sky), var(--grass));
}
.flow-item { position: relative; padding: 0 0 2.2rem 4.6rem; }
.flow-item:last-child { padding-bottom: 0; }
.flow-dot {
  position: absolute; left: 8px; top: 2px;
  width: 39px; height: 39px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: #fff; box-shadow: var(--shadow-md);
  font-family: var(--font-en); font-style: italic; font-weight: 900; font-size: .78rem;
}
.flow-item:nth-child(odd) .flow-dot { color: var(--sky-deep); }
.flow-item:nth-child(even) .flow-dot { color: var(--grass-deep); }
.flow-item .phase { font-family: var(--font-en); font-style: italic; font-weight: 800; font-size: .66rem; letter-spacing: .2em; color: var(--sky-deep); }
.flow-item:nth-child(even) .phase { color: var(--grass-deep); }
.flow-item h3 { font-size: 1.12rem; font-weight: 900; margin-top: .3rem; }
.flow-item p { font-size: .9rem; color: var(--muted); margin-top: .4rem; }
.flow-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 1.4rem 1.5rem; box-shadow: var(--shadow-sm); transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease); }
.flow-card:hover { transform: translateX(4px); box-shadow: var(--shadow-md); }

.big-number { text-align: center; margin-bottom: 2.4rem; }
.big-number .num {
  font-family: var(--font-en); font-style: italic; font-weight: 900; line-height: 1;
  font-size: clamp(4.4rem, 16vw, 8rem);
  background: var(--grad-mix); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.big-number .unit { display: block; font-family: var(--font-en); font-style: italic; font-weight: 800; letter-spacing: .34em; font-size: .8rem; color: var(--muted); margin-top: .3rem; }

/* ---------- Measurement snap scroll ---------- */
.snap-row {
  display: grid; grid-auto-flow: column; grid-auto-columns: 78%;
  gap: .9rem; overflow-x: auto; scroll-snap-type: x mandatory;
  padding: .4rem .2rem 1.2rem; margin-inline: -.2rem;
  -webkit-overflow-scrolling: touch; scrollbar-width: thin; scrollbar-color: var(--line) transparent;
}
@media (min-width: 640px) { .snap-row { grid-auto-columns: 42%; } }
@media (min-width: 1000px) { .snap-row { grid-auto-flow: row; grid-template-columns: repeat(4, 1fr); overflow: visible; padding-bottom: 0; } }
.m-card {
  scroll-snap-align: start;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 1.35rem 1.2rem;
  transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.m-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: rgba(63,191,111,.45); }
.m-card .idx {
  font-family: var(--font-en); font-style: italic; font-weight: 900; font-size: .95rem;
  background: var(--grad-mix); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.m-card h3 { font-size: 1rem; font-weight: 900; margin-top: .4rem; }
.m-card p { font-size: .8rem; color: var(--muted); line-height: 1.7; margin-top: .35rem; }
.m-card .tag { display: inline-block; margin-top: .6rem; font-family: var(--font-en); font-style: italic; font-weight: 700; font-size: .56rem; letter-spacing: .12em; color: var(--sky-deep); background: var(--sky-soft); border-radius: 999px; padding: .22rem .6rem; }
.m-card:nth-child(even) .tag { color: var(--grass-deep); background: var(--grass-soft); }
.swipe-hint { font-size: .72rem; color: var(--muted); text-align: center; margin-top: .2rem; }
@media (min-width: 1000px) { .swipe-hint { display: none; } }

/* ---------- Growth report（白カード） ---------- */
.report {
  background: #fff; border-radius: var(--r-lg); border: 2px solid transparent;
  background: linear-gradient(#fff,#fff) padding-box, var(--grad-mix) border-box;
  box-shadow: var(--shadow-lg); position: relative; overflow: hidden;
}
.report-head {
  background: var(--grad-mix); color: #fff;
  font-family: var(--font-en); font-style: italic; font-weight: 800; letter-spacing: .14em;
  font-size: .78rem; padding: .85rem 1.5rem;
}
.report-body { padding: 1.7rem 1.5rem 1.8rem; }
.report h3 { font-family: var(--font-en); font-style: italic; font-weight: 800; letter-spacing: .16em; font-size: .72rem; color: var(--sky-deep); }
.report ul { display: grid; gap: 1.15rem; }
.report li { display: grid; gap: .3rem; }
.report .label { display: flex; justify-content: space-between; font-size: .86rem; font-weight: 700; gap: 1rem; }
.report .label b { font-family: var(--font-en); font-style: italic; font-weight: 800; color: var(--grass-deep); white-space: nowrap; }
.report .bar { height: 10px; border-radius: 99px; background: var(--mist); overflow: hidden; }
.report .bar i { display: block; height: 100%; width: var(--w, 70%); border-radius: inherit; background: var(--grad-mix); transform: scaleX(0); transform-origin: 0 50%; transition: transform 1.2s var(--ease-out) .2s; }
.report.in .bar i { transform: scaleX(1); }
.report .note { margin-top: 1.1rem; font-size: .72rem; color: var(--muted); }

/* ---------- Radar chart（レーダーチャート） ---------- */
.radar-card {
  background: #fff; border-radius: var(--r-lg); border: 2px solid transparent;
  background: linear-gradient(#fff,#fff) padding-box, var(--grad-mix) border-box;
  box-shadow: var(--shadow-lg); padding: 1.6rem 1.4rem 1.2rem;
}
.radar-card svg { width: 100%; height: auto; display: block; overflow: visible; }
.radar-card .note { margin-top: .6rem; font-size: .72rem; color: var(--muted); text-align: center; }
.radar-legend { list-style: none; display: grid; grid-template-columns: repeat(2, 1fr); gap: .6rem 1rem; margin-top: 1.4rem; }
.radar-legend li { display: flex; align-items: baseline; gap: .5rem; font-size: .84rem; }
.radar-legend .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--grad-mix); flex: 0 0 auto; transform: translateY(1px); }
.radar-legend b { font-weight: 800; }
.radar-legend small { color: var(--muted); font-size: .7rem; }
@media (max-width: 560px) { .radar-legend { grid-template-columns: 1fr; } }

/* ---------- Stats pills ---------- */
.stat-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem; }
@media (min-width: 900px) { .stat-row { grid-template-columns: repeat(4, 1fr); } }
.stat {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); padding: .95rem 1rem; text-align: center;
  transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease);
}
.stat:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.stat dt { font-family: var(--font-en); font-style: italic; font-weight: 800; font-size: .6rem; letter-spacing: .18em; color: var(--sky-deep); }
.stat dd { font-weight: 900; font-size: .95rem; margin-top: .25rem; }

/* ---------- Coach ---------- */
.coach-card {
  display: grid; gap: 0; border-radius: var(--r-xl); overflow: hidden;
  background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-lg);
}
@media (min-width: 940px) { .coach-card { grid-template-columns: .92fr 1.08fr; } }
.coach-photo { position: relative; min-height: 300px; }
.coach-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.coach-photo .name-tag {
  position: absolute; left: 1.1rem; bottom: 1.1rem; z-index: 1;
  background: rgba(255,255,255,.94); border-radius: 14px; padding: .6rem 1rem; box-shadow: var(--shadow-md);
}
.coach-photo .name-tag b { display: block; font-size: 1.05rem; font-weight: 900; }
.coach-photo .name-tag span { font-family: var(--font-en); font-style: italic; font-weight: 800; font-size: .6rem; letter-spacing: .16em; color: var(--sky-deep); }
.coach-body { padding: 1.9rem 1.5rem; }
@media (min-width: 940px) { .coach-body { padding: 2.6rem 2.6rem 2.4rem; } }
.coach-body .quote-line { font-size: 1.12rem; font-weight: 900; line-height: 1.9; }
.coach-body .quote-line em { background: linear-gradient(transparent 62%, rgba(63,191,111,.35) 62%); }
.coach-body p { font-size: .9rem; color: var(--muted); margin-top: .8rem; }
.cred-pills { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 1.2rem; }
.cred-pills span {
  font-size: .72rem; font-weight: 700; color: var(--ink);
  background: var(--mist); border: 1px solid var(--line); border-radius: 999px; padding: .32rem .8rem;
}

/* ---------- Price ---------- */
.price-grid { display: grid; gap: 1rem; }
@media (min-width: 900px) { .price-grid { grid-template-columns: repeat(3, 1fr); gap: 1.2rem; align-items: stretch; } }
.price-card {
  position: relative; text-align: center; background: #fff;
  border: 1px solid var(--line); border-radius: var(--r-lg); padding: 2rem 1.4rem 1.7rem;
  transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease);
}
.price-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.price-card.hot { border: 2px solid transparent; background: linear-gradient(#fff,#fff) padding-box, var(--grad-mix) border-box; box-shadow: var(--shadow-md); }
.price-card .p-tag {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--grad-cta); color: #fff; font-size: .68rem; font-weight: 900; letter-spacing: .1em;
  border-radius: 999px; padding: .28rem .9rem; box-shadow: var(--shadow-grass); white-space: nowrap;
}
.price-card .p-label { display: inline-block; font-weight: 900; font-size: .92rem; color: var(--sky-deep); background: var(--sky-soft); border-radius: 999px; padding: .3rem 1.1rem; }
.price-card.hot .p-label { color: var(--grass-deep); background: var(--grass-soft); }
.price-card .p-value { margin-top: 1.1rem; font-family: var(--font-en); font-style: italic; font-weight: 900; font-size: 2.6rem; line-height: 1; color: var(--ink); }
.price-card .p-value small { font-family: var(--font-jp); font-style: normal; font-weight: 700; font-size: .82rem; color: var(--muted); margin-left: .2rem; }
.price-card p { margin-top: .8rem; font-size: .82rem; color: var(--muted); }
.price-note { margin-top: 1.3rem; font-size: .78rem; color: var(--muted); text-align: center; }

.premium {
  margin-top: 2.6rem; border-radius: var(--r-xl); overflow: hidden;
  background: linear-gradient(135deg, var(--sky-soft), #fff 45%, var(--grass-soft)); border: 1px solid var(--line);
  padding: 2rem 1.5rem; position: relative;
}
.premium h3 { font-size: 1.18rem; font-weight: 900; }
.premium h3 span { font-family: var(--font-en); font-style: italic; font-size: .72rem; letter-spacing: .16em; margin-left: .6rem; background: var(--grad-mix); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.premium > p { font-size: .88rem; color: var(--muted); margin-top: .6rem; line-height: 1.85; }
.premium > p strong { color: var(--ink); font-weight: 900; }
.premium dl { display: grid; grid-template-columns: 1fr; gap: .9rem; margin-top: 1.4rem; }
@media (min-width: 720px) { .premium dl { grid-template-columns: repeat(2, 1fr); } }
.premium dl div { background: rgba(255,255,255,.72); border: 1px solid var(--line); border-radius: var(--r-md); padding: .95rem 1.1rem; }
.premium dt { font-family: var(--font-en); font-style: italic; font-weight: 800; font-size: .6rem; letter-spacing: .16em; color: var(--sky-deep); }
.premium dd { font-size: .84rem; font-weight: 600; color: var(--ink); margin-top: .35rem; line-height: 1.7; }
.premium-price { display: flex; align-items: baseline; flex-wrap: wrap; gap: .8rem; margin-top: 1.5rem; }
.premium-price span { font-size: .74rem; font-weight: 800; color: var(--grass-deep); background: var(--grass-soft); border-radius: 999px; padding: .34rem .95rem; }
.premium-price b { font-family: var(--font-en); font-style: italic; font-weight: 900; font-size: 1.9rem; line-height: 1; color: var(--ink); }
.premium-price b small { font-family: var(--font-jp); font-style: normal; font-weight: 700; font-size: .82rem; color: var(--muted); margin-left: .15rem; }

/* ---------- Credentials box（チェック枠 / box-13ベース） ---------- */
.cred-box {
  position: relative; max-width: 960px; margin: 0 auto;
  border: 2px solid var(--grass); border-radius: var(--r-lg);
  background: #fff; box-shadow: var(--shadow-sm);
}
.cred-box-label {
  display: inline-flex; align-items: center; column-gap: .55rem;
  position: relative; top: -15px; left: 20px; margin: 0 8px; padding: 0 12px;
  background: #fff; color: var(--grass-deep); font-weight: 900; font-size: 1rem; letter-spacing: .02em;
}
.cred-box-label::before {
  content: ''; width: 15px; height: 8px;
  border-bottom: 3px solid var(--grass); border-left: 3px solid var(--grass);
  transform: rotate(-45deg) translate(2px, -2px);
}
.cred-list {
  list-style: none; display: grid; grid-template-columns: 1fr; gap: 1rem 1.6rem;
  margin: 0; padding: 0 1.8rem 1.7rem;
}
@media (min-width: 640px) { .cred-list { grid-template-columns: 1fr 1fr; } }
.cred-list li { position: relative; padding-left: 1.9rem; }
.cred-list li::before {
  content: ''; position: absolute; left: .1rem; top: .3em; width: 14px; height: 7px;
  border-bottom: 3px solid var(--grass); border-left: 3px solid var(--grass);
  transform: rotate(-45deg);
}
.cred-list b { display: block; font-size: .9rem; font-weight: 900; }
.cred-list span { font-size: .75rem; color: var(--muted); }

/* ---------- FAQ ---------- */
.faq-list { display: grid; gap: .7rem; max-width: 800px; margin-inline: auto; }
.faq-item { background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease); }
.faq-item.open { border-color: rgba(63,191,111,.5); box-shadow: var(--shadow-sm); }
.faq-q { width: 100%; display: flex; align-items: center; gap: .9rem; text-align: left; padding: 1.05rem 1.15rem; font-weight: 700; font-size: .94rem; line-height: 1.6; min-height: 56px; }
.faq-q .q-mark { flex: 0 0 auto; font-family: var(--font-en); font-style: italic; font-weight: 900; font-size: 1.05rem; background: var(--grad-mix); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.faq-q .q-icon { margin-left: auto; flex: 0 0 auto; width: 22px; height: 22px; position: relative; }
.faq-q .q-icon::before, .faq-q .q-icon::after { content: ''; position: absolute; inset: 50% auto auto 50%; width: 13px; height: 2px; border-radius: 2px; background: var(--grass-deep); transform: translate(-50%,-50%); transition: transform var(--dur) var(--ease); }
.faq-q .q-icon::after { transform: translate(-50%,-50%) rotate(90deg); }
.faq-item.open .q-icon::after { transform: translate(-50%,-50%) rotate(0); }
.faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .45s var(--ease-out); }
.faq-item.open .faq-a { grid-template-rows: 1fr; }
.faq-a > div { overflow: hidden; }
.faq-a p { padding: 0 1.15rem 1.15rem 3.05rem; font-size: .88rem; color: var(--muted); line-height: 1.85; }

/* ---------- Chips（資格） ---------- */
.chip-grid { display: grid; gap: .7rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .chip-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .chip-grid { grid-template-columns: repeat(4, 1fr); } }
.chip {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); padding: .95rem 1.05rem; position: relative; overflow: hidden;
  transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease);
}
.chip::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--grad-mix); }
.chip:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.chip b { display: block; font-size: .88rem; font-weight: 900; }
.chip span { font-size: .74rem; color: var(--muted); }

/* ---------- Quote ---------- */
.quote { position: relative; padding: 1.2rem 0 1.2rem 1.5rem; }
.quote::before { content: ''; position: absolute; left: 0; top: .9rem; bottom: .9rem; width: 4px; border-radius: 4px; background: var(--grad-mix); }
.quote p { font-weight: 900; font-size: 1.08rem; line-height: 2; }
.quote em { background: linear-gradient(transparent 62%, rgba(53,168,242,.28) 62%); }

/* ---------- CTA（フローティングカード型） ---------- */
.cta-card {
  position: relative; overflow: hidden; border-radius: var(--r-xl);
  background: var(--grad-mix); color: #fff;
  padding: 3.2rem 1.6rem; text-align: center; box-shadow: var(--shadow-lg);
}
@media (min-width: 768px) { .cta-card { padding: 4.4rem 3rem; } }
.cta-card::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 55% 80% at 90% 0%, rgba(255,255,255,.25), transparent 60%),
    radial-gradient(ellipse 45% 70% at 5% 100%, rgba(255,255,255,.18), transparent 60%);
}
.cta-card > * { position: relative; }
.cta-card .en { display: block; font-family: var(--font-en); font-style: italic; font-weight: 900; letter-spacing: .12em; font-size: .78rem; opacity: .9; }
.cta-card h2 { font-size: clamp(1.35rem, 6vw, 2.4rem); font-weight: 900; margin-top: .7rem; line-height: 1.5; }
.cta-card p { margin-top: .9rem; opacity: .95; font-size: .94rem; }
.cta-card .hero-actions { justify-content: center; }
.cta-card .btn-white { background: #fff; color: var(--ink); box-shadow: 0 14px 34px rgba(0,0,0,.15); }
.cta-card .btn-white:hover { transform: translateY(-3px); }

/* ---------- Page hero（下層・ライト） ---------- */
.page-hero {
  position: relative; overflow: hidden;
  padding: calc(var(--header-h) + 3.6rem) 0 3.2rem;
  background:
    radial-gradient(ellipse 80% 70% at 10% -12%, rgba(53,168,242,.15), transparent 60%),
    radial-gradient(ellipse 60% 55% at 100% 4%, rgba(63,191,111,.12), transparent 60%),
    transparent;
}
@media (min-width: 768px) { .page-hero { padding: calc(var(--header-h) + 4.8rem) 0 4.2rem; } }
.page-hero .watermark {
  position: absolute; right: -1%; top: calc(var(--header-h) + .4rem); z-index: 0;
  font-family: var(--font-en); font-style: italic; font-weight: 900;
  font-size: clamp(3.6rem, 15vw, 9.5rem); line-height: 1; letter-spacing: .02em;
  color: transparent; -webkit-text-stroke: 1.2px #E4F1FA; white-space: nowrap; pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { font-weight: 900; line-height: 1.35; font-size: clamp(1.4rem, 6.2vw, 3rem); }
.page-hero .hero-lead { color: var(--muted); }

/* ---------- Contact form（丸角の細線ボックス） ---------- */
.form-panel {
  position: relative;
  width: 100%;
  max-width: 960px;
  margin-inline: auto;
  padding: 1.55rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: rgba(255,255,255,.94);
  box-shadow: none;
  overflow: hidden;
}
.form-panel > * { position: relative; z-index: 1; }
@media (min-width: 768px) { .form-panel { padding: 2.3rem 2.4rem; } }
.form-grid { display: grid; gap: 1.15rem; }
@media (min-width: 768px) { .form-grid { grid-template-columns: 1fr 1fr; } .form-grid .wide { grid-column: 1 / -1; } }
.field label { display: flex; align-items: center; gap: .5rem; font-weight: 700; font-size: .9rem; margin-bottom: .4rem; }
.req { display: inline-block; background: var(--grass); color: #fff; font-size: .62rem; font-weight: 900; border-radius: 4px; padding: .1rem .45rem; letter-spacing: .06em; }
.opt { display: inline-block; background: var(--mist); color: var(--muted); font-size: .62rem; font-weight: 900; border-radius: 4px; padding: .1rem .45rem; letter-spacing: .06em; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--mist); border: 1.5px solid var(--line); border-radius: 12px;
  padding: .8rem .95rem; min-height: 52px;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--sky); background: #fff; box-shadow: 0 0 0 3px rgba(53,168,242,.16);
}
.consent { display: flex; gap: .6rem; align-items: flex-start; font-size: .84rem; }
.consent input { width: 20px; height: 20px; margin-top: .25rem; accent-color: var(--grass); }
.form-note { font-size: .76rem; color: var(--muted); margin-top: 1rem; background: var(--sky-soft); padding: .6rem .9rem; border-radius: 10px; display: inline-block; }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

/* ---------- Footer（ライト・境界レス） ---------- */
.site-footer {
  position: relative; color: var(--ink);
  background: linear-gradient(180deg, rgba(255,255,255,.78) 0%, rgba(246,250,248,.76) 26%, rgba(235,248,240,.82) 100%);
  padding: 5rem 0 7.5rem; margin-top: 1rem;
}
@media (min-width: 1080px) { .site-footer { padding-bottom: 3.2rem; } }
.footer-grid { display: grid; gap: 2rem; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; gap: 3rem; } }
.footer-brand img { height: 52px; width: auto; }
.site-footer p { font-size: .84rem; margin-top: 1rem; line-height: 1.95; color: var(--muted); }
.site-footer h3 { font-family: var(--font-en); font-style: italic; font-weight: 800; font-size: .68rem; letter-spacing: .2em; color: var(--sky-deep); margin-bottom: .8rem; }
.site-footer li { margin-bottom: .45rem; }
.site-footer li a { font-size: .88rem; font-weight: 500; transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease); }
.site-footer li a:hover { color: var(--grass-deep); padding-left: 6px; }
.copyright { border-top: 1px solid rgba(29,43,37,.1); margin-top: 2.6rem; padding-top: 1.4rem; font-size: .72rem; color: var(--muted); text-align: center; }

/* ---------- Mobile sticky CTA ---------- */
.sticky-cta {
  position: fixed; left: .8rem; right: .8rem; bottom: .8rem; z-index: 180;
  display: flex; gap: .6rem;
  transform: translateY(140%); transition: transform .45s var(--ease-out);
}
.sticky-cta.show { transform: none; }
.sticky-cta a {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: .4rem;
  min-height: 54px; border-radius: 999px; font-weight: 900; font-size: .92rem;
}
.sticky-cta .cta-trial { background: var(--grad-cta); color: #fff; box-shadow: 0 12px 32px rgba(47,163,91,.4); }
.sticky-cta .cta-line { background: #06C755; color: #fff; box-shadow: 0 12px 32px rgba(6,199,85,.35); }
@media (min-width: 1080px) { .sticky-cta { display: none; } }

/* ---------- Utilities ---------- */
.mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; }
.center { text-align: center; }
.section-cta { margin-top: 2.6rem; text-align: center; }

/* ---------- Curriculum（6つの局面×5大要素） ---------- */
.phase-map {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .55rem;
  max-width: 1040px;
  margin: 0 auto 1.6rem;
}
.phase-map-item {
  --phase-accent: #1476B8;
  --phase-soft: var(--sky-soft);
  --phase-border: rgba(20,118,184,.22);
  position: relative;
  min-width: 0;
  padding: .85rem .75rem .8rem 3.05rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(160deg, var(--phase-soft), #fff 90%);
  line-height: 1.35;
  transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease);
}
.phase-map-item:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.phase-map-item > span {
  position: absolute; left: .7rem; top: 50%; transform: translateY(-50%);
  display: grid; place-items: center;
  width: 1.85rem; height: 1.85rem; border-radius: 50%;
  color: #fff; background: var(--phase-accent);
  font-family: var(--font-en); font-style: italic; font-weight: 900; font-size: .68rem;
}
.phase-map-item small { display: block; color: var(--phase-accent); font-size: .64rem; font-weight: 900; letter-spacing: .08em; }
.phase-map-item b { display: block; color: var(--ink); font-size: .78rem; font-weight: 800; line-height: 1.45; }
.phase-map-item.transition { --phase-accent: #A75F00; --phase-soft: #FFF5E4; --phase-border: rgba(167,95,0,.24); }
.phase-map-item.defense { --phase-accent: #237A46; --phase-soft: var(--grass-soft); --phase-border: rgba(35,122,70,.22); }

.phase-grid { display: grid; gap: 1rem; max-width: 1040px; margin-inline: auto; }
.phase-card {
  --phase-accent: #1476B8;
  --phase-soft: var(--sky-soft);
  --phase-shadow: rgba(20,118,184,.24);
  scroll-margin-top: calc(var(--header-h) + 1rem);
  min-width: 0;
  padding: 1.7rem 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: #fff;
  overflow: hidden;
  transition: transform var(--dur) var(--ease-spring), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.phase-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(53,168,242,.4); }
.phase-card.phase-transition { --phase-accent: #A75F00; --phase-soft: #FFF5E4; --phase-shadow: rgba(167,95,0,.24); }
.phase-card.phase-defense { --phase-accent: #237A46; --phase-soft: var(--grass-soft); --phase-shadow: rgba(35,122,70,.24); }
.phase-card-head { display: grid; grid-template-columns: 3rem minmax(0, 1fr); align-items: center; gap: .85rem; }
.phase-no {
  display: grid; place-items: center;
  width: 3rem; height: 3rem; border-radius: 15px;
  color: #fff; background: var(--phase-accent);
  font-family: var(--font-en); font-style: italic; font-weight: 900; font-size: 1rem;
  box-shadow: 0 9px 20px var(--phase-shadow);
}
.phase-label { color: var(--phase-accent); font-family: var(--font-en); font-style: italic; font-weight: 900; font-size: .61rem; line-height: 1.4; letter-spacing: .12em; }
.phase-card h3 { margin-top: .08rem; font-size: 1.13rem; font-weight: 900; line-height: 1.4; }
.phase-context { margin-top: .05rem; color: var(--muted); font-size: .74rem; line-height: 1.5; }
.phase-summary { margin-top: .9rem; color: var(--muted); font-size: .85rem; line-height: 1.8; }
.physical-box { margin-top: 1rem; padding: 1rem; border-radius: var(--r-md); background: linear-gradient(160deg, var(--phase-soft), #fff 85%); }
.physical-title { display: flex; align-items: center; gap: .4rem; color: var(--phase-accent); font-size: .72rem; font-weight: 900; line-height: 1.4; letter-spacing: .03em; }
.physical-title span { font-size: .6rem; }
.physical-chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .55rem; }
.physical-chips span { display: inline-flex; align-items: center; min-height: 29px; padding: .25rem .7rem; border-radius: 999px; color: #fff; background: var(--phase-accent); font-size: .74rem; font-weight: 800; line-height: 1.3; }
.physical-box > p:last-child { margin-top: .55rem; color: var(--ink); font-size: .79rem; font-weight: 700; line-height: 1.7; }
.phase-details { margin-top: .8rem; border-top: 1px solid var(--line); }
.phase-details summary {
  position: relative;
  min-height: 48px;
  padding: .85rem 2rem .65rem 0;
  color: var(--ink); font-size: .8rem; font-weight: 800; line-height: 1.5;
  cursor: pointer; list-style: none;
}
.phase-details summary::-webkit-details-marker { display: none; }
.phase-details summary::after {
  content: '+'; position: absolute; right: .15rem; top: 50%; transform: translateY(-50%);
  display: grid; place-items: center; width: 1.5rem; height: 1.5rem; border-radius: 50%;
  color: var(--phase-accent); background: var(--phase-soft); font-size: 1rem; line-height: 1;
}
.phase-details[open] summary::after { content: '−'; }
.phase-details .el-list { padding-bottom: .35rem; }
.el-list { display: grid; gap: .4rem; margin-top: .8rem; }
.el-list li { position: relative; padding-left: 1.1em; font-size: .82rem; line-height: 1.8; color: var(--muted); }
.el-list li::before { content: ''; position: absolute; left: 0; top: .62em; width: .45em; height: .45em; border-radius: 50%; background: var(--grad-mix); }
.el-list li b { color: var(--ink); font-weight: 700; }

@media (min-width: 620px) {
  .phase-map { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .phase-card { padding: 1.7rem 1.5rem; }
}
@media (min-width: 860px) {
  .phase-map { grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .45rem; margin-bottom: 2rem; }
  .phase-map-item { padding: 3.05rem .6rem .75rem; text-align: center; }
  .phase-map-item::after { content: '›'; position: absolute; z-index: 2; right: -.45rem; top: 50%; transform: translateY(-50%); color: #98AAA1; font-size: 1.3rem; font-weight: 400; }
  .phase-map-item:last-child::after { content: '↻'; right: -.15rem; top: .25rem; transform: none; color: var(--phase-accent); font-size: .95rem; }
  .phase-map-item > span { left: 50%; top: .65rem; transform: translateX(-50%); }
  .phase-map-item b { font-size: .72rem; }
  .phase-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; align-items: start; }
  .phase-card { padding: 1.9rem 1.7rem; }
}

@media (max-width: 767px) {
  :root { --bg-overlay: .76; }
  body::before { background-size: 100% 100%, auto 145%; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  :root { --bg-y: 50% !important; }
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  body::before { will-change: auto; }
  [data-animate], [data-stagger] > * { opacity: 1 !important; transform: none !important; }
  .kinetic .kline > span { transform: none; }
  .report .bar i { transform: scaleX(1); }
  .marquee-track { animation: none; }
  .chip-float { animation: none; }
}


/* 2026-10: consistent photography and legible equipment storytelling */
:root { --bg-overlay: .88; }
.equipment-section { scroll-margin-top: calc(var(--header-h) + 1rem); }
.equipment-grid, .equipment-preview-grid { display: grid; gap: 1.6rem; }
.equipment-card { min-width: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-sm); }
.equipment-scene img, .equipment-preview > img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.equipment-scene figcaption, .data-review-panel figcaption { padding: .55rem 1.1rem; font-size: .75rem; line-height: 1.7; color: var(--muted); background: var(--mist); }
.equipment-body { padding: 1.6rem; }
.equipment-label { color: #1476B8; font-family: var(--font-en); font-weight: 800; font-size: .74rem; letter-spacing: .1em; }
.equipment-body h3, .data-review-body h3 { font-size: clamp(1.18rem, 2vw, 1.5rem); line-height: 1.6; margin: .5rem 0 .8rem; }
.equipment-body > p:not(.equipment-label), .data-review-body > p:not(.equipment-label) { color: var(--muted); font-size: .94rem; line-height: 1.95; }
.equipment-tags { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 1rem; }
.equipment-tags li { padding: .3rem .75rem; border-radius: 99px; background: var(--sky-soft); color: #1476B8; font-size: .78rem; font-weight: 700; }
.equipment-card:nth-child(2) .equipment-tags li { background: var(--grass-soft); color: #237A46; }
.equipment-original { margin-top: 1.4rem; border-top: 1px solid var(--line); }
.equipment-original summary { cursor: pointer; padding: .85rem 0 .2rem; font-size: .86rem; font-weight: 700; color: #1476B8; }
.equipment-original figure { padding-top: .8rem; }
.equipment-original img { width: 100%; height: auto; border-radius: 12px; }
.equipment-original figcaption { font-size: .73rem; color: var(--muted); margin-top: .5rem; }
.data-review-panel { display: grid; margin-top: 1.8rem; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.data-review-panel img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.data-review-body { padding: 1.6rem; }
.data-review-steps { display: grid; gap: .7rem; margin-top: 1.2rem; counter-reset: data-step; }
.data-review-steps li { display: grid; grid-template-columns: 30px 1fr; gap: 0 .65rem; counter-increment: data-step; }
.data-review-steps li::before { content: counter(data-step); grid-row: span 2; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--sky-soft); color: #1476B8; font-weight: 800; font-size: .8rem; }
.data-review-steps b { font-size: .9rem; line-height: 1.6; }
.data-review-steps span { font-size: .8rem; color: var(--muted); }
.equipment-source, .photo-disclosure { color: var(--muted); font-size: .75rem; line-height: 1.85; }
.equipment-source { margin-top: 1.4rem; }
.equipment-source a { text-decoration: underline; text-underline-offset: 3px; }
.equipment-preview { display: block; min-width: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease); }
.equipment-preview:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.equipment-preview > div { padding: 1.3rem 1.5rem; }
.equipment-preview span { font-family: var(--font-en); color: #1476B8; font-size: .74rem; font-weight: 800; letter-spacing: .1em; }
.equipment-preview h3 { margin-top: .3rem; font-size: 1.18rem; }
.equipment-preview p { color: var(--muted); margin-top: .4rem; font-size: .87rem; }
.equipment-preview b { float: right; color: #1476B8; }
.coach-role { display: inline-block; background: var(--sky-soft); color: #1476B8; border-radius: 99px; padding: .3rem .85rem; font-size: .86rem; font-weight: 700; margin: 0 0 1.1rem; }
.coach-photo img { object-position: 50% 0%; }
.m-card p, .f-card p { font-size: .9rem; line-height: 1.85; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid #1476B8; outline-offset: 5px; }
@media (min-width: 768px) {
  .equipment-grid, .equipment-preview-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .data-review-panel { grid-template-columns: 1.05fr 1fr; align-items: center; }
  .data-review-panel figure { align-self: stretch; display: flex; flex-direction: column; }
  .data-review-panel img { flex: 1; min-height: 0; }
  .data-review-body { padding: 2rem; }
}
@media (max-width: 767px) {
  :root { --bg-overlay: .92; }
  .split-media.tilt-l img, .split-media.tilt-r img { transform: none; }
  .equipment-body, .data-review-body { padding: 1.25rem; }
  .equipment-section .section-head { margin-bottom: 1.6rem; }
  .hero-title { font-size: clamp(1.3rem, 6.4vw, 3rem); }
}

/* ---------- 近日募集スタート表示 ---------- */
.soon-badge {
  display: inline-flex; align-items: center; gap: .6rem; margin: 0 0 1.1rem;
  padding: .5rem 1.1rem .5rem .9rem; border-radius: 999px;
  background: #fff; border: 2px solid var(--grass); color: #1B7A45;
  font-weight: 900; font-size: 1rem; letter-spacing: .06em; line-height: 1.3;
  box-shadow: 0 6px 18px rgba(63,191,111,.18); white-space: nowrap;
}
.soon-badge i { width: .7rem; height: .7rem; border-radius: 50%; background: var(--grass); animation: soon-pulse 1.8s ease-in-out infinite; }
.soon-badge small { font-family: var(--font-en); font-style: italic; font-weight: 800; font-size: .66rem; letter-spacing: .16em; color: var(--sky-deep); }
@keyframes soon-pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(63,191,111,.55); } 50% { box-shadow: 0 0 0 .5rem rgba(63,191,111,0); } }
.soon-badge + .kicker { display: flex; }
.hero .soon-badge { margin-top: 1rem; font-size: 1.1rem; }
.soon-note {
  max-width: 40em; margin: 0 auto 2rem; padding: 1.1rem 1.3rem; border-radius: 18px; text-align: center;
  background: #fff; border: 2px solid var(--grass); font-weight: 700; color: var(--ink, #1c2b36); line-height: 1.8;
}
.soon-note b { color: #1B7A45; font-weight: 900; }
.cta-card .soon-badge { margin: 1rem auto 0; }
@media (max-width: 380px) { .soon-badge { font-size: .92rem; padding-inline: .8rem; } .soon-badge small { display: none; } }