/* =========================================================
   WEB FIGHT — style.css
   ========================================================= */

:root {
  --ink: #0B0D12;
  --text: #1A1D24;
  --muted: #5B6170;
  --line: #E4E7ED;
  --bg: #FFFFFF;
  --bg-soft: #F5F6F8;
  --accent: #1E4BFF;
  --accent-hover: #1236D9;
  --accent-soft: #EDF1FF;
  --sport: #C9F04A;

  --radius: 16px;
  --header-h: 72px;
  --container: 1160px;
  --gutter: 24px;
  --ease: cubic-bezier(.2, .8, .2, 1);

  --font-en: "Inter", system-ui, sans-serif;
  --font: "Inter", "Noto Sans JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 8px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: .02em;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--sport); color: var(--ink); }

.container {
  position: relative;
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

br.sp { display: none; }

h1, h2, h3, h4 { font-feature-settings: "palt"; word-break: auto-phrase; }
.hero__lead, .section-desc, .contact__text, .number__label, .sports__text { word-break: auto-phrase; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  height: 56px;
  padding: 0 28px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .04em;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color .2s, border-color .2s, color .2s, transform .2s, box-shadow .2s;
}
.btn .arrow { font-family: var(--font-en); transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

.btn--primary { background: var(--accent); color: #fff; box-shadow: 0 10px 24px -12px rgba(30, 75, 255, .8); }
.btn--primary:hover { background: var(--accent-hover); transform: translateY(-1px); }
.btn--ghost { background: #fff; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--sm { height: 44px; padding: 0 22px; font-size: 14px; box-shadow: none; }
.btn--lg { height: 64px; padding: 0 36px; font-size: 16px; }

/* ---------- Eyebrow / Section heads ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent);
}
.eyebrow::before { content: ""; width: 24px; height: 1px; background: currentColor; }
.eyebrow--light { color: #8FA5FF; }

.section { position: relative; padding: clamp(88px, 11vw, 140px) 0; }
.section--soft { background: var(--bg-soft); }
.section--deco { overflow: hidden; }

.bgword {
  position: absolute;
  top: clamp(24px, 4vw, 48px);
  right: -.04em;
  font-family: var(--font-en);
  font-size: clamp(88px, 15vw, 220px);
  font-weight: 800;
  line-height: .8;
  letter-spacing: -.03em;
  color: transparent;
  -webkit-text-stroke: 1px #DDE1E8;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}
.section--soft .bgword { -webkit-text-stroke-color: #DCE0E7; }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px 48px;
  flex-wrap: wrap;
  margin-bottom: clamp(40px, 6vw, 72px);
}
.section-title {
  margin-top: 16px;
  font-size: clamp(1.75rem, 3.3vw, 2.625rem);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: .02em;
  color: var(--ink);
}
.section-desc { max-width: 30em; font-size: 15px; line-height: 1.95; color: var(--muted); }

/* ---------- Logo ---------- */
.logo { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); }
.logo svg { flex: none; }
.logo__mark { width: 44px; height: 38px; transition: transform .4s var(--ease); }
.logo:hover .logo__mark { transform: rotate(-8deg) scale(1.05); }
.logo__type { width: 117px; height: 17px; }
.logo__full { width: 92px; height: 72px; }
.logo--light { color: #fff; }

/* ---------- Header ---------- */
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--header-h);
  transition: background-color .25s, box-shadow .25s;
}
.header.is-scrolled,
.menu-open .header {
  background: rgba(255, 255, 255, .9);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  backdrop-filter: saturate(180%) blur(12px);
  box-shadow: 0 1px 0 var(--line);
}
.header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.progress { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; pointer-events: none; }
.progress span { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), #6E8BFF 70%, var(--sport)); transform: scaleX(var(--p, 0)); transform-origin: left; }

.nav { display: flex; align-items: center; gap: 36px; }
.nav__list { display: flex; gap: 30px; font-size: 14px; font-weight: 500; }
.nav__list a { position: relative; padding: 6px 0; }
.nav__list a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s var(--ease);
}
.nav__list a:hover::after { transform: scaleX(1); transform-origin: left; }

.menu-toggle { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + clamp(40px, 7vw, 96px)) 0 clamp(64px, 8vw, 104px);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 75% 35%, #000 0%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 70% at 75% 35%, #000 0%, transparent 75%);
  opacity: .7;
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  width: 760px;
  height: 760px;
  right: -220px;
  top: -200px;
  background: radial-gradient(circle, rgba(30, 75, 255, .13), transparent 62%);
  pointer-events: none;
}
.hero__bgword {
  position: absolute;
  right: -.04em;
  bottom: -.16em;
  font-family: var(--font-en);
  font-size: clamp(120px, 21vw, 320px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.04em;
  color: transparent;
  -webkit-text-stroke: 1px #DDE1E8;
  pointer-events: none;
  user-select: none;
}
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(40px, 5vw, 72px);
  align-items: center;
}
.hero__title {
  margin-top: 24px;
  font-size: clamp(2.25rem, 5vw, 4.125rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: .01em;
  color: var(--ink);
}
.hero__title .line { display: block; overflow: hidden; padding-bottom: .04em; }
.hero__title .line > span { display: inline-block; transform: translateY(110%); animation: line-up 1s var(--ease) forwards; }
.hero__title .line:nth-child(1) > span { animation-delay: .15s; }
.hero__title .line:nth-child(2) > span { animation-delay: .28s; }
.hero__title .line:nth-child(3) > span { animation-delay: .41s; }
.hero__title em {
  font-style: normal;
  color: var(--accent);
  background: linear-gradient(var(--sport), var(--sport)) no-repeat 0 90% / 0% 30%;
  animation: marker .8s 1.2s cubic-bezier(.65, 0, .35, 1) forwards;
}
.hero__lead {
  margin-top: 28px;
  max-width: 34em;
  font-size: clamp(15px, 1.35vw, 17px);
  line-height: 2;
  color: var(--muted);
}
.hero__actions { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero-in { opacity: 0; transform: translateY(16px); animation: fade-up .9s var(--ease) forwards; animation-delay: calc(var(--d, 0) * .1s + .1s); }

@keyframes line-up { to { transform: none; } }
@keyframes fade-up { to { opacity: 1; transform: none; } }
@keyframes marker { to { background-size: 100% 30%; } }

/* Hero visual (collage) */
.hero__visual { position: relative; height: 540px; opacity: 0; animation: fade-up 1s .5s var(--ease) forwards; }
.float {
  position: absolute;
  translate: calc(var(--mx, 0) * var(--depth, 10) * -1px) calc(var(--my, 0) * var(--depth, 10) * -1px);
  transition: translate .5s var(--ease);
}
.float__inner { animation: bob 7s ease-in-out infinite; }
.float--chart  { left: 0; top: 64px; width: 74%; }
.float--phone  { right: 0; top: 0; width: 116px; z-index: 2; }
.float--phone .float__inner { animation-duration: 6s; animation-delay: -2s; }
.float--video  { right: 0; bottom: 0; width: 58%; z-index: 3; }
.float--video .float__inner { animation-duration: 8s; animation-delay: -4s; }
.float--badge  { left: 3%; bottom: 40px; z-index: 4; }
.float--badge .float__inner { animation-duration: 5.5s; animation-delay: -1s; }
.float--ball   { left: -14px; top: 26px; z-index: 4; }
.float--ball .float__inner { animation: hop 2.6s cubic-bezier(.45, 0, .55, 1) infinite; }

@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes hop {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-22px) rotate(160deg); }
}

.chart-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 22px 22px 18px;
  box-shadow: 0 40px 80px -32px rgba(11, 13, 18, .22), 0 2px 6px rgba(11, 13, 18, .04);
}
.chart-card__head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 16px; }
.chart-card__label { font-family: var(--font-en); font-size: 11px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.chart-card__title { margin-top: 2px; font-family: var(--font-en); font-size: 15px; font-weight: 700; letter-spacing: 0; color: var(--ink); }
.chart-card__dots { display: flex; gap: 6px; padding-top: 6px; }
.chart-card__dots span { width: 8px; height: 8px; border-radius: 50%; background: var(--line); }

.chart { width: 100%; height: auto; overflow: visible; }
.chart-bars rect { transform-box: fill-box; transform-origin: bottom; animation: bar-grow .9s var(--ease) both; }
.chart-bars rect:nth-child(1) { animation-delay: .70s; }
.chart-bars rect:nth-child(2) { animation-delay: .78s; }
.chart-bars rect:nth-child(3) { animation-delay: .86s; }
.chart-bars rect:nth-child(4) { animation-delay: .94s; }
.chart-bars rect:nth-child(5) { animation-delay: 1.02s; }
.chart-bars rect:nth-child(6) { animation-delay: 1.10s; }
.chart-line { stroke-dasharray: 400; stroke-dashoffset: 400; animation: line-draw 1.4s 1.1s cubic-bezier(.65, 0, .35, 1) forwards; }
.chart-pulse { transform-box: fill-box; transform-origin: center; animation: pulse 2.2s 2.6s ease-out infinite; opacity: 0; }

@keyframes bar-grow { from { transform: scaleY(0); } }
@keyframes line-draw { to { stroke-dashoffset: 0; } }
@keyframes pulse { 0% { transform: scale(1); opacity: .45; } 100% { transform: scale(3); opacity: 0; } }

/* phone */
.phone {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  aspect-ratio: 1 / 2;
  padding: 24px 10px 12px;
  background: var(--ink);
  border: 3px solid #252832;
  border-radius: 24px;
  box-shadow: 0 30px 50px -20px rgba(11, 13, 18, .45);
}
.phone__notch { position: absolute; top: 9px; left: 50%; width: 34%; height: 6px; border-radius: 6px; background: #252832; transform: translateX(-50%); }
.phone__head { height: 30%; flex: none; border-radius: 12px; background: linear-gradient(135deg, var(--accent), #6E8BFF); }
.phone__line { height: 6px; flex: none; border-radius: 6px; background: rgba(255, 255, 255, .22); }
.phone__line--short { width: 60%; }
.phone__grid { flex: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.phone__grid span { border-radius: 8px; background: rgba(255, 255, 255, .08); }
.phone__grid span:first-child { background: rgba(201, 240, 74, .85); }
.phone__cta { height: 18px; flex: none; border-radius: 999px; background: #fff; }

/* video */
.video-card {
  padding: 10px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: 0 36px 70px -28px rgba(11, 13, 18, .35);
}
.video-card__screen {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 13px;
  background:
    radial-gradient(circle at 80% 18%, rgba(201, 240, 74, .55), transparent 42%),
    radial-gradient(circle at 10% 100%, rgba(110, 139, 255, .6), transparent 50%),
    linear-gradient(135deg, #1E4BFF 0%, #0B0D12 100%);
}
.video-card__tag {
  position: absolute;
  left: 10px;
  top: 10px;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .16);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #fff;
}
.video-card__play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin: auto;
  border-radius: 50%;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 10px 24px rgba(0, 0, 0, .25);
}
.video-card__play::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid #fff;
  animation: ring 2s ease-out infinite;
}
.video-card__play svg { width: 20px; height: 20px; margin-left: 3px; }
.video-card__bar { position: absolute; left: 12px; right: 12px; bottom: 12px; height: 4px; overflow: hidden; border-radius: 4px; background: rgba(255, 255, 255, .25); }
.video-card__bar span { display: block; height: 100%; background: var(--sport); animation: progress 7s linear infinite; }
.video-card__meta { display: flex; justify-content: space-between; align-items: center; padding: 10px 6px 3px; font-family: var(--font-en); font-size: 13px; font-weight: 700; color: var(--ink); letter-spacing: 0; }
.video-card__rec { font-size: 11px; letter-spacing: .06em; color: #E5484D; animation: blink 1.4s steps(2, start) infinite; }

@keyframes ring { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(1.6); opacity: 0; } }
@keyframes progress { from { width: 0; } to { width: 100%; } }
@keyframes blink { to { visibility: hidden; } }

/* badge */
.hero-badge {
  padding: 14px 20px;
  background: var(--ink);
  color: #fff;
  border-radius: 16px;
  box-shadow: 0 20px 40px -16px rgba(11, 13, 18, .45);
}
.hero-badge__value { font-family: var(--font-en); font-size: 28px; font-weight: 700; line-height: 1.1; letter-spacing: -.01em; }
.hero-badge__value small { margin-left: 2px; font-family: var(--font); font-size: 13px; font-weight: 700; }
.hero-badge__label { margin-top: 4px; font-size: 11px; color: rgba(255, 255, 255, .7); }

/* pickleball */
.ball {
  display: block;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 26%, rgba(11, 13, 18, .2) 0 5%, transparent 6%),
    radial-gradient(circle at 64% 22%, rgba(11, 13, 18, .2) 0 5%, transparent 6%),
    radial-gradient(circle at 50% 50%, rgba(11, 13, 18, .2) 0 5%, transparent 6%),
    radial-gradient(circle at 22% 58%, rgba(11, 13, 18, .2) 0 5%, transparent 6%),
    radial-gradient(circle at 78% 54%, rgba(11, 13, 18, .2) 0 5%, transparent 6%),
    radial-gradient(circle at 40% 80%, rgba(11, 13, 18, .2) 0 5%, transparent 6%),
    radial-gradient(circle at 68% 80%, rgba(11, 13, 18, .2) 0 5%, transparent 6%),
    radial-gradient(circle at 34% 30%, #E9FF8F, var(--sport) 55%, #A6CF27);
  box-shadow: inset -6px -8px 14px rgba(0, 0, 0, .12), 0 18px 30px -12px rgba(11, 13, 18, .35);
}

/* ---------- Marquee ---------- */
.marquee {
  overflow: hidden;
  padding: clamp(18px, 2.6vw, 30px) 0;
  border-block: 1px solid var(--line);
  background: #fff;
}
.marquee__track { display: flex; width: max-content; animation: marquee 42s linear infinite; }
.marquee__group { display: flex; align-items: center; flex: none; }
.marquee span {
  flex: none;
  padding: 0 .35em;
  font-family: var(--font-en);
  font-size: clamp(2.25rem, 6vw, 5.25rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.02em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--ink);
}
.marquee span.is-outline { color: transparent; -webkit-text-stroke: 1.5px var(--ink); }
.marquee i { flex: none; font-style: normal; font-size: clamp(1.25rem, 2.6vw, 2.25rem); color: var(--accent); }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee--reverse .marquee__track { animation-direction: reverse; }
.marquee--dark { background: transparent; border-color: rgba(255, 255, 255, .1); }
.marquee--dark span { color: #fff; }
.marquee--dark span.is-outline { -webkit-text-stroke-color: rgba(255, 255, 255, .7); }
.marquee--dark i { color: var(--sport); }

@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Numbers ---------- */
.numbers { background: var(--ink); color: #fff; padding: clamp(56px, 7vw, 88px) 0; }
.numbers__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.number { padding: 8px clamp(20px, 2.6vw, 36px); border-left: 1px solid rgba(255, 255, 255, .14); }
.number:first-child { padding-left: 0; border-left: 0; }
.number__value {
  font-family: var(--font-en);
  font-size: clamp(2.5rem, 4.6vw, 3.625rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.01em;
  font-variant-numeric: tabular-nums;
}
.number__value small { margin-left: 6px; font-family: var(--font); font-size: clamp(1rem, 1.4vw, 1.25rem); font-weight: 700; letter-spacing: .02em; }
.number__value--jp { font-family: var(--font); font-size: clamp(2rem, 3.6vw, 2.875rem); letter-spacing: .04em; line-height: 1.3; color: var(--sport); }
.number__label { margin-top: 14px; font-size: 14px; color: rgba(255, 255, 255, .66); }

/* ---------- Strength ---------- */
.strength-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 3.5vw, 56px); }
.strength { position: relative; padding-top: 28px; border-top: 1px solid var(--ink); }
.strength::before {
  content: "";
  position: absolute;
  left: 0;
  top: -1px;
  width: 0;
  height: 3px;
  background: var(--accent);
  transition: width .6s var(--ease);
}
.strength:hover::before { width: 100%; }
.strength__num {
  font-family: var(--font-en);
  font-size: clamp(3rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.02em;
  color: transparent;
  -webkit-text-stroke: 1.2px var(--accent);
  transition: color .4s;
}
.strength:hover .strength__num { color: var(--accent); }
.strength__title { margin-top: 24px; font-size: clamp(1.25rem, 1.9vw, 1.5rem); font-weight: 700; line-height: 1.55; color: var(--ink); }
.strength__text { margin-top: 18px; font-size: 15px; line-height: 1.95; color: var(--muted); }

/* ---------- Service ---------- */
.service-group__head { display: flex; align-items: center; gap: 20px; margin-bottom: 24px; }
.service-group__label { font-family: var(--font-en); font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--ink); white-space: nowrap; }
.service-group__line { flex: 1; height: 1px; background: #D9DDE5; }

.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.service-card {
  display: flex;
  flex-direction: column;
  padding: 36px 32px 32px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.service-card:hover { transform: translateY(-6px); border-color: transparent; box-shadow: 0 32px 64px -32px rgba(11, 13, 18, .28); }
.service-card__top { display: flex; justify-content: space-between; align-items: flex-start; }
.service-card__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--accent-soft);
  color: var(--accent);
  transition: background-color .35s, color .35s, transform .45s var(--ease);
}
.service-card:hover .service-card__icon { background: var(--accent); color: #fff; transform: rotate(-8deg) scale(1.06); }
.service-card__icon svg { width: 26px; height: 26px; }
.service-card__num { font-family: var(--font-en); font-size: 13px; font-weight: 600; letter-spacing: .08em; color: #A0A6B4; }
.service-card__title { margin-top: 28px; font-size: 1.25rem; font-weight: 700; line-height: 1.5; color: var(--ink); }
.service-card__text { margin-top: 14px; font-size: 15px; line-height: 1.9; color: var(--muted); }

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 24px; }
.tags li { padding: 4px 12px; border-radius: 999px; background: var(--bg-soft); font-size: 12px; font-weight: 500; color: var(--text); }
.tags--dark li { background: rgba(255, 255, 255, .08); color: rgba(255, 255, 255, .85); }

/* ---------- Sports panel ---------- */
.sports {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 5vw, 64px);
  margin-top: clamp(56px, 7vw, 88px);
  padding: clamp(32px, 5vw, 64px);
  border-radius: 28px;
  background: var(--ink);
  color: #fff;
}
.sports::before {
  content: "";
  position: absolute;
  inset: 20px;
  border: 1px solid rgba(201, 240, 74, .14);
  border-radius: 18px;
  pointer-events: none;
}
.sports::after {
  content: "";
  position: absolute;
  width: 560px;
  height: 560px;
  right: -180px;
  top: -220px;
  background: radial-gradient(circle, rgba(201, 240, 74, .16), transparent 62%);
  pointer-events: none;
}
.sports__intro { position: relative; z-index: 1; padding-bottom: 96px; }
.sports__label { font-family: var(--font-en); font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--sport); }
.sports__title { margin-top: 16px; font-size: clamp(1.75rem, 3.2vw, 2.5rem); font-weight: 700; line-height: 1.45; }
.sports__title em { font-style: normal; font-family: var(--font-en); color: var(--sport); }
.sports__text { margin-top: 20px; font-size: 15px; line-height: 2; color: rgba(255, 255, 255, .72); }

.pdca { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 28px; }
.pdca li {
  padding: 6px 14px;
  border: 1px solid rgba(201, 240, 74, .4);
  border-radius: 999px;
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--sport);
  animation: pdca 4s steps(1) infinite;
}
.pdca li:nth-child(2) { animation-delay: 1s; }
.pdca li:nth-child(3) { animation-delay: 2s; }
.pdca li:nth-child(4) { animation-delay: 3s; }
@keyframes pdca {
  0% { background: var(--sport); color: var(--ink); }
  25% { background: transparent; color: var(--sport); }
}

.ball--lg { position: absolute; left: -8px; bottom: 0; width: 88px; height: 88px; animation: hop 2.8s cubic-bezier(.45, 0, .55, 1) infinite; }

.sports__cards { position: relative; z-index: 1; display: grid; gap: 16px; align-content: start; }
.sport-card {
  display: flex;
  flex-direction: column;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 18px;
  background: rgba(255, 255, 255, .05);
  transition: background-color .3s, border-color .3s, transform .4s var(--ease);
}
.sport-card:hover { transform: translateY(-4px); background: rgba(255, 255, 255, .08); border-color: rgba(201, 240, 74, .5); }
.sport-card__top { display: flex; justify-content: space-between; align-items: flex-start; }
.sport-card__icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--sport); color: var(--ink); transition: transform .45s var(--ease); }
.sport-card:hover .sport-card__icon { transform: rotate(-10deg) scale(1.06); }
.sport-card__icon svg { width: 24px; height: 24px; }
.sport-card__num { font-family: var(--font-en); font-size: 13px; font-weight: 600; letter-spacing: .08em; color: rgba(255, 255, 255, .4); }
.sport-card__title { margin-top: 20px; font-size: 1.2rem; font-weight: 700; line-height: 1.5; color: #fff; }
.sport-card__text { margin-top: 10px; font-size: 14.5px; line-height: 1.9; color: rgba(255, 255, 255, .7); }
.sport-card .tags { padding-top: 20px; }

/* ---------- Works ---------- */
.works { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.work {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 300px;
  padding: 36px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  transition: border-color .3s, box-shadow .4s var(--ease), transform .4s var(--ease);
}
.work::after {
  content: "";
  position: absolute;
  left: 36px;
  right: 36px;
  bottom: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s var(--ease);
}
.work:hover { transform: translateY(-4px); box-shadow: 0 28px 56px -30px rgba(11, 13, 18, .3); }
.work:hover::after { transform: scaleX(1); }
.work__meta { display: flex; justify-content: space-between; align-items: center; }
.work__cat { display: inline-block; padding: 4px 12px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font-size: 12px; font-weight: 700; }
.work__arrow { font-family: var(--font-en); font-size: 20px; color: var(--ink); transition: transform .3s var(--ease); }
a.work:hover .work__arrow { transform: translate(4px, -4px); }
.work__title { margin-top: 56px; font-size: clamp(1.25rem, 2.2vw, 1.625rem); font-weight: 700; line-height: 1.5; color: var(--ink); }
.work__text { margin-top: 12px; font-size: 15px; line-height: 1.9; color: var(--muted); }
.work__url { margin-top: auto; padding-top: 20px; font-family: var(--font-en); font-size: 13px; font-weight: 600; color: var(--ink); }
.work__links { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: auto; padding-top: 20px; font-family: var(--font-en); font-size: 13px; font-weight: 600; }
.work__links a { color: var(--ink); border-bottom: 1px solid transparent; transition: border-color .2s, color .2s; }
.work__links a:hover { color: var(--accent); border-bottom-color: currentColor; }

/* ---------- Profile ---------- */
.profile { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(40px, 7vw, 112px); align-items: start; }
.profile__photo { position: relative; max-width: 400px; margin: clamp(32px, 4vw, 44px) 0 0 10px; }
.profile__photo::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 20px;
  background: var(--accent);
  transform: rotate(-4deg) translate(-10px, 8px);
  transition: transform .6s var(--ease);
}
.profile__photo:hover::before { transform: rotate(-7deg) translate(-14px, 10px); }
.profile__photo img {
  position: relative;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 30px 60px -36px rgba(11, 13, 18, .35);
}
.profile__ball { position: absolute; right: -18px; top: 28px; width: 56px; height: 56px; animation: hop 3s cubic-bezier(.45, 0, .55, 1) infinite; }
.profile__name { margin-top: 28px; }
.profile__role { font-size: 13px; font-weight: 700; color: var(--muted); letter-spacing: .1em; }
.profile__jp { margin-top: 4px; font-size: clamp(1.75rem, 3vw, 2.25rem); font-weight: 700; letter-spacing: .12em; color: var(--ink); }

.profile__body { padding-top: clamp(0px, 8vw, 96px); }
.profile__body > p + p { margin-top: 1.4em; }
.profile__body > p { font-size: 16px; line-height: 2.05; }
.profile__body > .profile__lead {
  margin-bottom: 32px;
  font-size: clamp(1.125rem, 1.8vw, 1.375rem);
  font-weight: 700;
  line-height: 1.75;
  color: var(--ink);
  font-feature-settings: "palt";
}

.career { position: relative; margin-top: 48px; padding-top: 32px; border-top: 1px solid #D9DDE5; }
.career li { position: relative; display: grid; grid-template-columns: 220px 1fr; gap: 4px 24px; padding: 14px 0 14px 28px; font-size: 15px; }
.career li::before { content: ""; position: absolute; left: 0; top: 24px; width: 9px; height: 9px; border-radius: 50%; background: #fff; border: 2px solid var(--accent); }
.career li::after { content: ""; position: absolute; left: 5px; top: 37px; bottom: -10px; width: 1px; background: #D9DDE5; }
.career li:last-child::after { display: none; }
.career__org { font-weight: 700; color: var(--ink); }
.career__role { color: var(--muted); }

/* ---------- Company ---------- */
.company { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(40px, 7vw, 112px); align-items: start; }
.company-table { border-top: 1px solid var(--ink); }
.company-table > div { display: grid; grid-template-columns: 160px 1fr; gap: 8px 24px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.company-table dt { font-size: 14px; font-weight: 700; color: var(--muted); }
.company-table dd { font-size: 15px; color: var(--ink); }
.company-list li { position: relative; padding-left: 16px; }
.company-list li + li { margin-top: 4px; }
.company-list li::before { content: ""; position: absolute; left: 0; top: .85em; width: 6px; height: 1px; background: var(--muted); }
.link { border-bottom: 1px solid currentColor; transition: color .2s; }
.link:hover { color: var(--accent); }

/* ---------- Contact ---------- */
.contact { position: relative; overflow: hidden; padding: 0 0 clamp(96px, 12vw, 152px); background: var(--ink); color: #fff; }
.contact::before {
  content: "";
  position: absolute;
  width: 1000px;
  height: 1000px;
  left: 0;
  top: 120px;
  transform: translate(-35%, -45%);
  background: radial-gradient(circle, rgba(30, 75, 255, .42), transparent 60%);
  pointer-events: none;
}
.contact .marquee { position: relative; margin-bottom: clamp(64px, 8vw, 104px); border-top: 0; }
.contact__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.contact__intro { padding-top: 8px; }
.contact__title { margin-top: 20px; font-size: clamp(1.75rem, 3.4vw, 2.75rem); font-weight: 700; line-height: 1.5; letter-spacing: .02em; }
.contact__text { max-width: 30em; margin-top: 24px; font-size: 15px; line-height: 2; color: rgba(255, 255, 255, .72); }

/* ---------- Form ---------- */
.form {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: clamp(28px, 4vw, 48px);
  background: #fff;
  color: var(--text);
  border-radius: 24px;
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .6);
}
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 20px; }
.field label:not(.check) { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; font-size: 14px; font-weight: 700; color: var(--ink); }
.badge { padding: 1px 8px; border-radius: 4px; background: var(--bg-soft); color: var(--muted); font-size: 11px; font-weight: 700; letter-spacing: .04em; line-height: 1.7; }
.badge--req { background: var(--accent); color: #fff; }

.field input:not([type="checkbox"]),
.field select,
.field textarea {
  display: block;
  width: 100%;
  padding: 13px 16px;
  font: inherit;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background-color: var(--bg-soft);
  border: 1px solid transparent;
  border-radius: 10px;
  -webkit-appearance: none;
  appearance: none;
  transition: border-color .2s, background-color .2s, box-shadow .2s;
}
.field textarea { min-height: 168px; resize: vertical; line-height: 1.8; }
.field select {
  padding-right: 44px;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235B6170' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 18px;
}
.field ::placeholder { color: #9AA0AD; }
.field input:not([type="checkbox"]):focus,
.field select:focus,
.field textarea:focus { outline: none; background-color: #fff; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(30, 75, 255, .12); }

.field__error { display: none; margin-top: 6px; font-size: 13px; color: #D93036; }
.field.is-error .field__error { display: block; }
.field.is-error input:not([type="checkbox"]),
.field.is-error select,
.field.is-error textarea { background-color: #FFF5F5; border-color: #E5484D; }

.check { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; cursor: pointer; }
.check input { width: 20px; height: 20px; margin: 0; flex: none; accent-color: var(--accent); cursor: pointer; }
.check a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form__status { padding: 14px 16px; border-radius: 10px; font-size: 14px; line-height: 1.8; }
.form__status:empty { display: none; }
.form__status.is-error { background: #FFF1F1; color: #C4262C; }
.form__status.is-success { background: #EAF8F1; color: #0F7B4F; }
.form__status.is-pending { background: var(--bg-soft); color: var(--muted); }
.form__submit { width: 100%; }
.form__submit:disabled { opacity: .6; cursor: progress; }

/* ---------- Footer ---------- */
.footer { background: #06070A; color: rgba(255, 255, 255, .6); padding: 48px 0; border-top: 1px solid rgba(255, 255, 255, .08); }
.footer__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px 40px; flex-wrap: wrap; }
.footer__nav { display: flex; flex-wrap: wrap; gap: 8px 28px; font-size: 13px; }
.footer__nav a { transition: color .2s; }
.footer__nav a:hover { color: #fff; }
.footer__copy { font-size: 12px; letter-spacing: .04em; }

/* ---------- Legal page (privacy) ---------- */
.header--simple { background: rgba(255, 255, 255, .9); box-shadow: 0 1px 0 var(--line); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.legal { padding: calc(var(--header-h) + clamp(56px, 8vw, 96px)) 0 clamp(88px, 11vw, 140px); }
.legal__inner { max-width: 800px; }
.legal__title { margin-top: 16px; font-size: clamp(1.75rem, 3.3vw, 2.5rem); font-weight: 700; line-height: 1.45; color: var(--ink); }
.legal__intro { margin-top: 32px; font-size: 15px; line-height: 2; }
.legal h2 { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 1.125rem; font-weight: 700; color: var(--ink); }
.legal h2 + * { margin-top: 12px; }
.legal p, .legal li { font-size: 15px; line-height: 2; }
.legal ol { list-style: decimal; padding-left: 1.5em; }
.legal ul { list-style: disc; padding-left: 1.5em; }
.legal dl { margin-top: 12px; }
.legal dl div { display: grid; grid-template-columns: 120px 1fr; gap: 4px 16px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.legal dt { font-weight: 700; color: var(--muted); }
.legal__date { margin-top: 48px; color: var(--muted); font-size: 14px; text-align: right; }
.legal__back { margin-top: 48px; }

/* ---------- Reveal animation ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }
.js .strength-grid .reveal:nth-child(2), .js .service-grid .reveal:nth-child(2), .js .works .reveal:nth-child(2), .js .numbers__grid .reveal:nth-child(2) { transition-delay: .1s; }
.js .strength-grid .reveal:nth-child(3), .js .service-grid .reveal:nth-child(3), .js .numbers__grid .reveal:nth-child(3) { transition-delay: .2s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; animation-delay: 0s !important; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .hero-in, .hero__visual { opacity: 1; transform: none; }
  .hero__title .line > span { transform: none; }
  .hero__title em { background-size: 100% 30%; }
  .chart-line { stroke-dashoffset: 0; }
  .marquee__track { animation: none; }
  .float { translate: none; }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1080px) {
  .nav { gap: 24px; }
  .nav__list { gap: 22px; }
  .hero__visual { height: 500px; }
  .float--phone { width: 100px; }
}

@media (max-width: 900px) {
  :root { --header-h: 64px; }

  /* Mobile menu */
  .menu-toggle {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 44px;
    height: 44px;
    margin-right: -10px;
    padding: 0 10px;
    border: 0;
    background: transparent;
    cursor: pointer;
  }
  .menu-toggle span { display: block; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s; }
  .menu-open .menu-toggle span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-open .menu-toggle span:last-child { transform: translateY(-4px) rotate(-45deg); }

  .nav {
    display: none;
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 24px;
    padding: 8px var(--gutter) 28px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 40px -24px rgba(11, 13, 18, .18);
  }
  .menu-open .nav { display: flex; }
  .nav__list { flex-direction: column; gap: 0; font-size: 16px; }
  .nav__list a { display: block; padding: 16px 0; border-bottom: 1px solid var(--line); }
  .nav__list a::after { display: none; }
  .nav .btn { height: 52px; font-size: 15px; }

  /* Layout */
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { width: 100%; max-width: 540px; height: 500px; }
  .numbers__grid { grid-template-columns: repeat(2, 1fr); gap: 40px 0; }
  .number:nth-child(odd) { padding-left: 0; border-left: 0; }
  .strength-grid { grid-template-columns: 1fr; gap: 40px; }
  .service-grid { grid-template-columns: 1fr; }
  .sports { grid-template-columns: 1fr; }
  .sports__intro { padding-bottom: 0; padding-right: 96px; }
  .ball--lg { left: auto; right: 0; bottom: auto; top: 0; width: 72px; height: 72px; }
  .works { grid-template-columns: 1fr; }
  .profile, .company, .contact__inner { grid-template-columns: 1fr; }
  .profile__body { padding-top: 0; }
  .js .reveal { transition-delay: 0s !important; }
}

@media (max-width: 600px) {
  :root { --gutter: 20px; }
  br.sp { display: inline; }
  br.pc { display: none; }

  .hero__actions .btn { flex: 1 1 100%; }
  .numbers__grid { grid-template-columns: 1fr; gap: 0; }
  .number, .number:nth-child(odd) { padding: 22px 0; border-left: 0; border-top: 1px solid rgba(255, 255, 255, .14); }
  .number:first-child { padding-top: 0; border-top: 0; }

  .hero__visual { height: 420px; }
  .float--chart { top: 52px; width: 80%; }
  .float--phone { width: 80px; }
  .float--video { width: 64%; }
  .float--badge { left: 0; bottom: 24px; }
  .float--ball { left: -8px; top: 20px; }
  .float--ball .ball { width: 46px; height: 46px; }
  .chart-card { padding: 16px 14px 12px; border-radius: 18px; }
  .chart-card__head { margin-bottom: 8px; }
  .chart-card__title { font-size: 13px; }
  .phone { padding: 18px 7px 9px; gap: 6px; border-radius: 18px; }
  .phone__notch { top: 7px; height: 5px; }
  .phone__cta { height: 12px; }
  .video-card { padding: 7px; border-radius: 16px; }
  .video-card__play { width: 42px; height: 42px; }
  .video-card__play svg { width: 16px; height: 16px; }
  .video-card__meta { font-size: 11px; padding-top: 8px; }
  .video-card__tag { font-size: 9px; }
  .hero-badge { padding: 10px 14px; border-radius: 14px; }
  .hero-badge__value { font-size: 22px; }

  .service-card { padding: 28px 24px 24px; }
  .sports { padding: 32px 22px; border-radius: 22px; }
  .sports::before { inset: 10px; border-radius: 14px; }
  .sports__intro { padding-right: 0; padding-top: 0; }
  .ball--lg { width: 56px; height: 56px; top: -4px; right: -4px; }
  .sports__label { padding-right: 64px; }
  .sport-card { padding: 24px 20px; }
  .work { min-height: 0; padding: 28px 24px; }
  .work::after { left: 24px; right: 24px; }
  .work__title { margin-top: 32px; }
  .profile__photo { max-width: 320px; }
  .profile__ball { right: -10px; width: 44px; height: 44px; }

  .career li { grid-template-columns: 1fr; padding-left: 24px; }
  .company-table > div { grid-template-columns: 1fr; gap: 4px; padding: 18px 0; }
  .form__row { grid-template-columns: 1fr; }
  .form { border-radius: 20px; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
  .legal dl div { grid-template-columns: 1fr; }
}

/* =========================================================
   PLAY — 遊びの演出
   ========================================================= */

/* Opening: READY? → FIGHT! */
.opening { display: none; }
.is-opening .opening {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: #fff;
  animation: opening-out .55s 1.5s cubic-bezier(.7, 0, .3, 1) forwards;
}
.opening__inner { display: grid; justify-items: center; gap: 20px; animation: shake .35s 1.0s; }
.opening__mark { width: 112px; height: 96px; animation: mark-pop .55s .05s cubic-bezier(.3, 1.6, .5, 1) both; }
.opening__text { display: grid; }
.opening__text p {
  grid-area: 1 / 1;
  text-align: center;
  font-family: var(--font-en);
  font-size: clamp(48px, 9vw, 104px);
  font-style: italic;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.02em;
  white-space: nowrap;
}
.opening__ready { color: #fff; animation: ready .7s .3s both; }
.opening__fight { color: var(--sport); animation: fight .5s .95s cubic-bezier(.3, 1.6, .5, 1) both; }
.is-opening .hero *, .is-opening .hero__visual, .is-opening .hero-in { animation-play-state: paused !important; }

@keyframes opening-out { to { transform: translateY(-100%); visibility: hidden; } }
@keyframes mark-pop { from { opacity: 0; transform: scale(.3) rotate(-30deg); } }
@keyframes ready {
  0% { opacity: 0; transform: scale(1.6); }
  25% { opacity: 1; transform: scale(1); }
  80% { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: scale(.85); }
}
@keyframes fight {
  0% { opacity: 0; transform: scale(2.6) rotate(-8deg); }
  100% { opacity: 1; transform: scale(1) rotate(-6deg); }
}
@keyframes shake {
  0%, 100% { transform: translate(0, 0); }
  20% { transform: translate(-8px, 4px); }
  40% { transform: translate(7px, -5px); }
  60% { transform: translate(-5px, -3px); }
  80% { transform: translate(4px, 5px); }
}

/* Rotating word in the headline */
.rotator {
  position: relative;
  display: inline-block;
  vertical-align: top;
  height: 1.3em;
  overflow: hidden;
  margin: 0 .08em 0 0;
  padding: 0 .14em;
  border-radius: .14em;
  background: var(--sport);
  color: var(--ink);
  transition: width .55s var(--ease);
}
.rotator__word { display: inline-block; white-space: nowrap; }
.rotator__word:not(:first-child) { display: none; }
.rotator.is-ready .rotator__word {
  display: inline-block;
  position: absolute;
  left: .14em;
  top: 0;
  opacity: 0;
  transform: translateY(105%) rotate(6deg);
  transition: transform .6s var(--ease), opacity .4s;
}
.rotator.is-ready .rotator__word.is-active { opacity: 1; transform: none; }
.rotator.is-ready .rotator__word.is-leaving { opacity: 0; transform: translateY(-105%) rotate(-6deg); }

/* Clickable pickleballs */
.ball { cursor: pointer; }
.ball:active { transform: scale(.9); }
.ball-hint {
  position: absolute;
  left: 50px;
  top: -16px;
  padding: 4px 9px;
  border-radius: 7px;
  background: var(--ink);
  color: var(--sport);
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .1em;
  white-space: nowrap;
  transform: rotate(10deg);
  pointer-events: none;
}
.ball-hint::after { content: ""; position: absolute; left: 6px; bottom: -4px; width: 8px; height: 8px; background: var(--ink); transform: rotate(45deg); }
.mini-ball { position: fixed; z-index: 95; pointer-events: none; box-shadow: none; }

/* Floating spinning CTA */
.spin-badge {
  position: fixed;
  right: clamp(14px, 2.5vw, 32px);
  bottom: clamp(14px, 2.5vw, 32px);
  z-index: 45;
  display: grid;
  place-items: center;
  width: 112px;
  height: 112px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  box-shadow: 0 16px 40px -12px rgba(11, 13, 18, .55);
  opacity: 0;
  transform: scale(.5) rotate(-40deg);
  pointer-events: none;
  transition: opacity .4s, transform .6s cubic-bezier(.3, 1.6, .5, 1);
}
.spin-badge.is-shown { opacity: 1; transform: none; pointer-events: auto; }
.spin-badge__ring { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 14s linear infinite; }
.spin-badge__ring text { font-family: var(--font-en); font-size: 10px; font-weight: 700; letter-spacing: .1em; fill: #fff; }
.spin-badge__center {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--sport);
  color: var(--ink);
  font-family: var(--font-en);
  font-size: 20px;
  font-weight: 800;
  transition: transform .45s var(--ease);
}
.spin-badge:hover .spin-badge__center { transform: rotate(-45deg) scale(1.12); }
.menu-open .spin-badge { opacity: 0; pointer-events: none; }
@keyframes spin { to { transform: rotate(360deg); } }

/* 本気 stamp */
.has-stamp { position: relative; padding-right: 100px; }
.stamp {
  position: absolute;
  right: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 80px;
  height: 80px;
  border: 3px solid #E5484D;
  border-radius: 50%;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 5px #E5484D;
  color: #E5484D;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: .06em;
  transform: rotate(-14deg);
  opacity: .92;
}
.js .reveal.is-visible .stamp { animation: stamp .55s .35s cubic-bezier(.3, 1.6, .5, 1) both; }
@keyframes stamp { from { opacity: 0; transform: rotate(-30deg) scale(2.4); } }

/* Contact extras */
.contact__title em { font-style: normal; color: var(--sport); }
.form__teaser { margin-top: -10px; font-size: 12px; color: var(--muted); text-align: center; }

/* Tilt cards (needs to come after the base hover rules) */
.tilt:hover {
  transform: perspective(900px) rotateY(calc(var(--rx, 0) * 1deg)) rotateX(calc(var(--ry, 0) * 1deg)) translateY(-6px);
}

/* Footer giant text */
.footer__big {
  display: flex;
  justify-content: center;
  overflow: hidden;
  padding: clamp(24px, 5vw, 64px) var(--gutter) clamp(16px, 3vw, 40px);
  font-family: var(--font-en);
  font-size: clamp(40px, 12vw, 196px);
  font-weight: 800;
  line-height: .95;
  letter-spacing: -.03em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, .28);
  user-select: none;
  cursor: default;
}
.footer__big span {
  display: inline-block;
  transition: transform .45s cubic-bezier(.3, 1.6, .5, 1), color .3s, -webkit-text-stroke-color .3s;
  transition-delay: calc(var(--i) * 22ms);
}
.footer__big:hover span { transform: translateY(-.14em) rotate(-5deg); color: var(--sport); -webkit-text-stroke-color: var(--sport); }
.footer__big span:hover { transform: translateY(-.3em) rotate(8deg) scale(1.08); }

/* Cursor follower (mouse only) */
.cursor {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 96;
  width: 14px;
  height: 14px;
  margin: -7px 0 0 -7px;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
  background: var(--sport);
  pointer-events: none;
  opacity: 0;
  transition: width .3s var(--ease), height .3s var(--ease), margin .3s var(--ease), opacity .3s, background-color .3s;
}
.cursor.is-on { opacity: 1; }
.cursor.is-hover { width: 52px; height: 52px; margin: -26px 0 0 -26px; background: rgba(201, 240, 74, .35); }

@media (max-width: 600px) {
  .spin-badge { width: 88px; height: 88px; }
  .spin-badge__center { width: 36px; height: 36px; font-size: 16px; }
  .has-stamp { padding-right: 76px; }
  .stamp { width: 64px; height: 64px; font-size: 18px; }
  .ball-hint { left: 38px; top: -18px; font-size: 9px; }
}

@media (prefers-reduced-motion: reduce) {
  .opening { display: none !important; }
  .spin-badge__ring { animation: none; }
  .tilt:hover { transform: none; }
}

/* hero ball: hop vertically, spin only the ball (keeps the CLICK! label upright) */
.float--ball { top: -12px; left: -18px; }
.float--ball .float__inner { animation: hop-y 2.6s cubic-bezier(.45, 0, .55, 1) infinite; }
.float--ball .ball { animation: ball-spin 2.6s cubic-bezier(.45, 0, .55, 1) infinite; }
.ball-hint { left: 58px; top: -4px; }
@keyframes hop-y { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-20px); } }
@keyframes ball-spin { to { transform: rotate(360deg); } }
@media (max-width: 600px) {
  .float--ball { top: -6px; left: -6px; }
  .ball-hint { left: 42px; top: -8px; }
}