/*
Theme Name: ACE Soft Tennis School
Theme URI: https://aerasa-ace-softtennis.com
Author: AJ-Labo / AERA SPORTS ACADEMY
Description: ACEソフトテニススクール 公式WordPressテーマ
Version: 1.0.0
License: Private
Text Domain: ace-tennis
*/

/* ============================================================
   CSS VARIABLES & RESET
============================================================ */
:root {
  --forest:   #0d2e1a;
  --forest-2: #163d24;
  --green:    #1e6b35;
  --green-2:  #28a047;
  --gold:     #c8a96e;
  --gold-lt:  #e8d4a8;
  --cream:    #faf7f2;
  --cream-2:  #f0ebe0;
  --white:    #ffffff;
  --text:     #1a1a1a;
  --text-mid: #4a4a4a;
  --text-lt:  #888;
  --radius-sm: 4px;
  --radius:    12px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 12px rgba(0,0,0,.08);
  --shadow:    0 8px 40px rgba(0,0,0,.14);
  --shadow-lg: 0 20px 80px rgba(0,0,0,.2);
  --ease-out: cubic-bezier(.16,1,.3,1);
  --ease-in-out: cubic-bezier(.76,0,.24,1);
  --font-en: 'Cormorant Garamond', Georgia, serif;
  --font-jp: 'Noto Sans JP', sans-serif;
  --font-display: 'Bebas Neue', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: clip;
}
body {
  font-family: var(--font-jp);
  background: var(--cream);
  color: var(--text);
  overflow-x: clip;
  width: 100%;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
#page-wrap {
  width: 100%;
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* WordPress が自動挿入する全ラッパーをリセット */
.wp-site-blocks,
.wp-block-group,
.is-layout-flow,
.is-layout-constrained,
.is-layout-flex,
.entry-content,
.post-content,
.page-content,
#page,
#content,
#primary,
.site,
.site-content {
  all: unset !important;
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  padding: 0 !important;
  margin: 0 !important;
  background: transparent !important;
  box-sizing: border-box !important;
}
.site-main {
  flex: 1;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ============================================================
   SCROLL ANIMATIONS
============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
.reveal.from-left  { transform: translateY(40px); }
.reveal.from-right { transform: translateY(40px); }
.reveal.scale-in   { transform: scale(.92); }
.reveal.visible    { opacity: 1; transform: none; }
.reveal.delay-1 { transition-delay: .1s; }
.reveal.delay-2 { transition-delay: .2s; }
.reveal.delay-3 { transition-delay: .3s; }
.reveal.delay-4 { transition-delay: .4s; }
.reveal.delay-5 { transition-delay: .5s; }

/* ============================================================
   HEADER / NAV
============================================================ */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: 72px;
  display: flex;
  align-items: center;
  padding: 0 clamp(20px, 4vw, 60px);
  background: linear-gradient(to bottom, rgba(0,0,0,.35) 0%, transparent 100%);
  transition: background .4s, box-shadow .4s;
}
#header.scrolled {
  background: rgba(13, 46, 26, .97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(200,169,110,.2);
}
.header-inner {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 24px;
}
.header-logo { height: 44px; width: auto; flex-shrink: 0; }
.header-logo img { height: 100%; width: auto; }

.nav-links { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-links a {
  font-family: var(--font-jp);
  font-size: .8rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  padding: 6px 12px;
  border-radius: 20px;
  transition: color .2s, background .2s;
  letter-spacing: .04em;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--gold); background: rgba(255,255,255,.06); }

.nav-sns { display: flex; align-items: center; gap: 8px; margin-left: 12px; }
.nav-sns a {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 5px 14px;
  border-radius: 20px;
  color: rgba(255,255,255,.7);
  border: 1px solid rgba(255,255,255,.15);
  transition: color .2s, border-color .2s, background .2s;
  font-size: .75rem;
  letter-spacing: .06em;
  font-weight: 500;
  white-space: nowrap;
}
.nav-sns a:hover { color: var(--gold); border-color: var(--gold); background: rgba(200,169,110,.1); }

.nav-cta {
  display: inline-block;
  margin-left: 12px;
  padding: 9px 22px;
  background: var(--gold);
  color: var(--forest);
  font-family: var(--font-jp);
  font-weight: 700;
  border-radius: 30px;
  font-size: .82rem;
  letter-spacing: .06em;
  white-space: nowrap;
  transition: background .2s, transform .15s;
}
.nav-cta:hover { background: var(--gold-lt); transform: translateY(-1px); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  margin-left: auto;
  padding: 6px;
  background: none;
  border: none;
  z-index: 1100;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  visibility: hidden;
  opacity: 0;
  position: fixed;
  inset: 0;
  background: var(--forest);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: opacity .3s, visibility .3s;
  pointer-events: none;
}
.mobile-menu.open { visibility: visible; opacity: 1; pointer-events: auto; }
.mobile-menu a {
  font-family: var(--font-jp);
  font-size: 1.3rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  padding: 14px 32px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  width: 260px;
  text-align: center;
  letter-spacing: .06em;
  transition: color .2s;
}
.mobile-menu a:hover { color: var(--gold); }
.mobile-menu .mobile-cta {
  margin-top: 20px;
  padding: 14px 40px;
  background: var(--gold);
  color: var(--forest);
  font-weight: 700;
  border-radius: 30px;
  font-size: 1rem;
  border-bottom: none;
}

/* ============================================================
   HERO
============================================================ */
#hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,46,26,.82) 0%, rgba(13,46,26,.6) 50%, rgba(0,0,0,.3) 100%);
}
.hero-line {
  position: absolute;
  right: 0; top: -60px;
  width: 300px; height: 300px;
  border: 1px solid rgba(200,169,110,.25);
  border-radius: 50%;
  pointer-events: none;
  overflow: hidden;
}
.hero-line::after {
  content: '';
  position: absolute;
  inset: 30px;
  border: 1px solid rgba(200,169,110,.12);
  border-radius: 50%;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 clamp(24px, 6vw, 100px);
  max-width: 900px;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: clamp(.9rem, 1.5vw, 1.1rem);
  letter-spacing: .22em;
  color: var(--gold);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp .8s var(--ease-out) .3s forwards;
}
.hero-eyebrow::before { content: ''; display: block; width: 40px; height: 1px; background: var(--gold); }
.hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 8vw, 7rem);
  line-height: .95;
  letter-spacing: .04em;
  color: var(--white);
  margin-bottom: 12px;
  opacity: 0;
  animation: fadeUp .9s var(--ease-out) .5s forwards;
}
.hero-h1 span { color: var(--gold); }
.hero-sub {
  font-family: var(--font-jp);
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  font-weight: 300;
  color: rgba(255,255,255,.88);
  letter-spacing: .1em;
  margin-bottom: 48px;
  opacity: 0;
  animation: fadeUp .9s var(--ease-out) .7s forwards;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp .9s var(--ease-out) .9s forwards;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 36px;
  background: var(--gold);
  color: var(--forest);
  font-family: var(--font-jp);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .08em;
  border-radius: 40px;
  transition: background .2s, transform .2s, box-shadow .2s;
  box-shadow: 0 4px 20px rgba(200,169,110,.4);
}
.btn-primary:hover { background: var(--gold-lt); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(200,169,110,.5); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 34px;
  border: 1.5px solid rgba(255,255,255,.5);
  color: rgba(255,255,255,.9);
  font-family: var(--font-jp);
  font-weight: 500;
  font-size: .95rem;
  letter-spacing: .08em;
  border-radius: 40px;
  transition: border-color .2s, color .2s, background .2s;
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); background: rgba(200,169,110,.08); }
.hero-scroll {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
  animation: fadeIn 1s ease 1.3s forwards;
}
.hero-scroll span { font-family: var(--font-display); font-size: .95rem; letter-spacing: .28em; color: rgba(255,255,255,.75); }
.scroll-line { width: 1.5px; height: 80px; background: linear-gradient(to bottom, rgba(255,255,255,.65), transparent); animation: scrollPulse 2s ease-in-out infinite; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: none; } }
@keyframes fadeIn { to { opacity: 1; } }
@keyframes scrollPulse { 0%, 100% { transform: scaleY(1); opacity: .4; } 50% { transform: scaleY(1.4); opacity: .8; } }

/* ============================================================
   SECTION COMMONS
============================================================ */
section { padding: clamp(64px, 10vw, 120px) clamp(20px, 5vw, 80px); }
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: .85rem;
  letter-spacing: .22em;
  color: var(--green-2);
  margin-bottom: 16px;
}
.section-label::before { content: ''; width: 28px; height: 2px; background: var(--green-2); }
.section-title { font-family: var(--font-en); font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 700; line-height: 1.1; color: var(--forest); margin-bottom: 8px; }
.section-title-jp { font-family: var(--font-jp); font-size: clamp(.85rem, 2vw, 1.05rem); font-weight: 500; color: var(--text-mid); margin-bottom: 48px; letter-spacing: .08em; }

/* ============================================================
   NEWS — WordPressアコーディオン
============================================================ */
#news { background: var(--forest); color: var(--white); }
#news .section-label { color: var(--gold); }
#news .section-label::before { background: var(--gold); }
#news .section-title { color: var(--white); }
#news .section-title-jp { color: rgba(255,255,255,.55); }

.news-grid {
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 32px;
}

/* アコーディオン item */
.news-item {
  border-bottom: 1px solid rgba(255,255,255,.06);
  background: rgba(255,255,255,.02);
  transition: background .2s;
}
.news-item:last-child { border-bottom: none; }

.news-item-header {
  display: grid;
  grid-template-columns: 110px 1fr auto auto;
  align-items: center;
  gap: 16px;
  padding: 20px 28px;
  cursor: pointer;
  user-select: none;
}
.news-item-header:hover { background: rgba(255,255,255,.04); }

.news-date {
  font-family: var(--font-display);
  font-size: .85rem;
  letter-spacing: .12em;
  color: var(--gold);
  white-space: nowrap;
}
.news-title-text {
  font-size: .9rem;
  font-weight: 400;
  color: rgba(255,255,255,.85);
  line-height: 1.5;
}
.news-tag {
  font-size: .7rem;
  padding: 3px 10px;
  border-radius: 20px;
  background: rgba(200,169,110,.15);
  color: var(--gold);
  white-space: nowrap;
  letter-spacing: .06em;
  flex-shrink: 0;
}
.news-toggle {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: background .25s, border-color .25s, transform .3s;
  color: rgba(255,255,255,.6);
  font-size: 1rem;
  line-height: 1;
  font-style: normal;
}
.news-item.open .news-toggle {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--forest);
  transform: rotate(45deg);
}

/* アコーディオン body */
.news-item-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height .45s var(--ease-out);
  padding: 0 28px;
}
.news-item.open .news-item-body {
  max-height: 800px;
}
.news-item-content {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 20px 0 24px;
  font-size: .88rem;
  line-height: 1.9;
  color: rgba(255,255,255,.7);
}
.news-item-content p { margin-bottom: 10px; }
.news-item-content p:last-child { margin-bottom: 0; }
.news-item-content a { color: var(--gold); border-bottom: 1px solid rgba(200,169,110,.3); }
.news-item-content img { border-radius: var(--radius-sm); margin: 12px 0; max-width: 100%; }
.news-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: .06em;
  padding: 8px 18px;
  border: 1px solid rgba(200,169,110,.4);
  border-radius: 20px;
  transition: background .2s, color .2s;
}
.news-read-more:hover { background: var(--gold); color: var(--forest); }

/* ローディング・エラー表示 */
.news-loading, .news-empty {
  padding: 40px 28px;
  text-align: center;
  color: rgba(255,255,255,.4);
  font-size: .88rem;
  letter-spacing: .06em;
}

.news-sns-link {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 24px;
  font-size: .85rem;
  color: var(--gold);
  opacity: .8;
  transition: opacity .2s;
}
.news-sns-link:hover { opacity: 1; }

/* ============================================================
   ABOUT
============================================================ */
#about { background: var(--cream); display: flex; align-items: stretch; gap: 0; padding: 0; }
.about-image-side { flex: 0 0 48%; max-width: 48%; position: relative; overflow: hidden; min-height: 520px; }
.about-image-side img { width: 100%; height: 100%; object-fit: cover; transition: transform 8s ease; }
.about-image-side:hover img { transform: scale(1.04); }
.about-image-overlay { position: absolute; inset: 0; background: linear-gradient(to right, transparent 60%, var(--cream)); pointer-events: none; }
.about-text-side { flex: 1; padding: clamp(48px, 8vw, 100px) clamp(32px, 6vw, 80px); display: flex; flex-direction: column; justify-content: center; }
.about-points { margin-top: 32px; display: flex; flex-direction: column; gap: 20px; }
.about-point { display: flex; align-items: flex-start; gap: 16px; }
.point-icon { flex-shrink: 0; width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg, var(--forest), var(--green)); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: .75rem; letter-spacing: .08em; color: var(--gold); }
.point-text strong { display: block; font-weight: 700; font-size: .95rem; margin-bottom: 4px; color: var(--forest); }
.point-text p { font-size: .87rem; color: var(--text-mid); line-height: 1.65; }

/* ============================================================
   MESSAGE
============================================================ */
#message { background: var(--forest-2); position: relative; overflow: hidden; }
#message::before { content: 'MESSAGE'; position: absolute; right: 0; top: 40px; font-family: var(--font-display); font-size: 10rem; color: rgba(255,255,255,.03); letter-spacing: .1em; pointer-events: none; white-space: nowrap; overflow: hidden; }
.message-inner { max-width: 960px; margin: 0 auto; display: grid; grid-template-columns: 280px 1fr; gap: 60px; align-items: center; }
.message-photo-wrap { position: relative; }
.message-photo-frame { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 3/4; }
.message-photo-frame img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(20%); }
.message-photo-badge { position: absolute; bottom: -16px; right: -16px; padding: 12px 18px; background: var(--gold); color: var(--forest); font-family: var(--font-jp); font-size: .75rem; font-weight: 700; letter-spacing: .06em; border-radius: var(--radius); box-shadow: var(--shadow); }
.message-text blockquote { font-family: var(--font-en); font-size: clamp(1.1rem, 1.8vw, 1.45rem); font-weight: 600; color: var(--white); line-height: 1.7; border-left: 3px solid var(--gold); padding-left: 24px; margin-bottom: 28px; font-style: italic; word-break: keep-all; overflow-wrap: break-word; }
.message-body { font-size: .9rem; line-height: 1.9; color: rgba(255,255,255,.72); margin-bottom: 32px; }
.message-sig { display: flex; align-items: center; gap: 16px; }
.sig-line { width: 28px; height: 1px; background: var(--gold); }
.sig-name { font-family: var(--font-jp); font-size: .9rem; font-weight: 700; color: var(--gold-lt); letter-spacing: .1em; }
.sig-title { font-size: .78rem; color: rgba(255,255,255,.4); letter-spacing: .08em; }

/* ============================================================
   INSTRUCTORS
============================================================ */
#instructors { background: var(--cream-2); }
.instructor-card { max-width: 860px; margin: 0 auto; background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); display: grid; grid-template-columns: 320px 1fr; }
.inst-photo { position: relative; overflow: hidden; }
.inst-photo img { width: 100%; height: 100%; object-fit: cover; object-position: top; min-height: 400px; }
.inst-photo-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(13,46,26,.7) 0%, transparent 50%); }
.inst-photo-name { position: absolute; bottom: 20px; left: 20px; font-family: var(--font-jp); font-size: 1.2rem; font-weight: 700; color: var(--white); line-height: 1.3; }
.inst-photo-name span { display: block; font-size: .75rem; font-weight: 400; color: var(--gold); letter-spacing: .12em; font-family: var(--font-display); margin-bottom: 4px; }
.inst-info { padding: 40px; display: flex; flex-direction: column; }
.inst-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.inst-tag { padding: 5px 14px; background: var(--cream-2); border-radius: 20px; font-size: .78rem; font-weight: 500; color: var(--text-mid); letter-spacing: .04em; }
.inst-section-title { font-family: var(--font-display); font-size: .8rem; letter-spacing: .18em; color: var(--green); margin-bottom: 12px; }
.inst-achievements { display: flex; flex-direction: column; gap: 8px; }
.inst-achievement { display: flex; align-items: flex-start; gap: 10px; font-size: .87rem; color: var(--text-mid); line-height: 1.5; }
.inst-achievement::before { content: '▸'; color: var(--gold); flex-shrink: 0; margin-top: 1px; }

/* ============================================================
   TARGET
============================================================ */
#target { background: var(--cream); text-align: center; }
.target-header { max-width: 600px; margin: 0 auto; }
.target-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 900px; margin: 0 auto; }
.target-card { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: 48px 36px; background: var(--forest); text-align: left; cursor: default; transition: transform .3s var(--ease-out), box-shadow .3s; }
.target-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.target-card::before { content: ''; position: absolute; top: -60px; right: -60px; width: 200px; height: 200px; border-radius: 50%; background: radial-gradient(circle, rgba(200,169,110,.12) 0%, transparent 70%); pointer-events: none; }
.target-num { font-family: var(--font-display); font-size: 4.5rem; line-height: 1; color: rgba(200,169,110,.2); position: absolute; top: 20px; right: 28px; }
.target-icon { width: 52px; height: 52px; border-radius: 14px; background: linear-gradient(135deg, var(--green), var(--green-2)); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; position: relative; }
.target-icon-inner { display: block; width: 20px; height: 20px; border: 2.5px solid rgba(255,255,255,.9); border-radius: 50%; position: relative; }
.target-icon-inner::after { content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 6px; height: 6px; background: rgba(255,255,255,.9); border-radius: 50%; }
.target-label { font-family: var(--font-display); font-size: .75rem; letter-spacing: .2em; color: var(--gold); margin-bottom: 8px; }
.target-title { font-family: var(--font-jp); font-size: 1.2rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.target-sub { font-size: .85rem; color: rgba(255,255,255,.55); line-height: 1.6; }

/* ============================================================
   FEE
============================================================ */
#fee { background: var(--forest); }
.fee-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 860px; margin: 0 auto 48px; }
.fee-card { border-radius: var(--radius-lg); padding: 40px 36px; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); position: relative; transition: border-color .3s, background .3s; }
.fee-card:hover { border-color: rgba(200,169,110,.3); background: rgba(255,255,255,.06); }
.fee-card.recommended { border-color: var(--gold); background: rgba(200,169,110,.06); }
.fee-badge { position: absolute; top: -1px; right: 24px; padding: 6px 14px; background: var(--gold); color: var(--forest); font-size: .7rem; font-weight: 700; letter-spacing: .1em; border-radius: 0 0 8px 8px; }
.fee-plan { font-family: var(--font-display); font-size: .8rem; letter-spacing: .18em; color: var(--gold); margin-bottom: 12px; }
.fee-name { font-family: var(--font-jp); font-size: 1.05rem; font-weight: 700; color: var(--white); margin-bottom: 20px; line-height: 1.4; }
.fee-price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 6px; }
.fee-amount { font-family: var(--font-display); font-size: 3rem; color: var(--white); line-height: 1; }
.fee-currency { font-size: 1.1rem; color: rgba(255,255,255,.6); }
.fee-period { font-size: .85rem; color: rgba(255,255,255,.5); }
.fee-extras { max-width: 860px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.fee-extra { background: rgba(255,255,255,.04); border-radius: var(--radius); padding: 20px 24px; border: 1px solid rgba(255,255,255,.06); }
.fee-extra-label { font-size: .78rem; color: rgba(255,255,255,.45); margin-bottom: 8px; letter-spacing: .06em; }
.fee-extra-value { font-family: var(--font-jp); font-weight: 700; font-size: .95rem; color: var(--white); line-height: 1.6; }

/* ============================================================
   INFO
============================================================ */
#info { background: var(--cream-2); }
.info-grid { max-width: 760px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.info-block { background: var(--white); border-radius: var(--radius); padding: 32px 28px; box-shadow: var(--shadow-sm); border-left: 4px solid var(--green); }
.info-block-icon { margin-bottom: 16px; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; }
.info-icon-inner { display: block; width: 36px; height: 3px; background: linear-gradient(90deg, var(--green), var(--green-2)); border-radius: 2px; position: relative; }
.info-icon-inner::before { content: ''; position: absolute; left: 0; top: -7px; width: 20px; height: 3px; background: var(--gold); border-radius: 2px; }
.info-block-label { font-family: var(--font-display); font-size: .75rem; letter-spacing: .18em; color: var(--green); margin-bottom: 8px; }
.info-block-value { font-family: var(--font-jp); font-size: 1rem; font-weight: 700; color: var(--forest); line-height: 1.6; }
.info-block-time { font-family: var(--font-display); font-size: 1.1rem; letter-spacing: .1em; color: var(--gold); }
.info-note { max-width: 760px; margin: 24px auto 0; font-size: .78rem; color: var(--text-lt); line-height: 1.8; text-align: center; }

/* ============================================================
   RULES
============================================================ */
#rules { background: var(--cream-2); }
.rules-wrap { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; border: 1px solid rgba(13,46,26,.1); border-radius: var(--radius-lg); overflow: hidden; background: var(--white); box-shadow: var(--shadow-sm); }
.rules-article { padding: 20px 28px; border-bottom: 1px solid rgba(13,46,26,.07); }
.rules-article:last-of-type { border-bottom: none; }
.rules-article-head { font-family: var(--font-jp); font-size: .8rem; font-weight: 700; letter-spacing: .06em; color: var(--forest); margin-bottom: 8px; padding-left: 10px; border-left: 3px solid var(--gold); }
.rules-article p { font-size: .82rem; line-height: 1.85; color: var(--text-mid); }
.rules-list { padding-left: 1.2em; display: flex; flex-direction: column; gap: 4px; }
.rules-list li { font-size: .82rem; line-height: 1.85; color: var(--text-mid); }
.rules-sublist { padding-left: 1.2em; margin-top: 4px; }
.rules-sublist li { font-size: .78rem; color: var(--text-lt); }
.rules-sublist li::before { content: '・'; }
.rules-footer { padding: 16px 28px; background: var(--forest); color: rgba(255,255,255,.55); font-size: .75rem; letter-spacing: .06em; text-align: right; }

/* ============================================================
   GROUP
============================================================ */
#group { background: var(--cream); text-align: center; }
.group-cards { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; max-width: 760px; margin: 0 auto; }
.group-card { flex: 1 1 300px; max-width: 340px; background: var(--white); border-radius: var(--radius-lg); padding: 36px 28px; box-shadow: var(--shadow-sm); transition: transform .3s, box-shadow .3s; text-align: center; border: 1px solid rgba(0,0,0,.05); }
.group-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.group-card-name { font-family: var(--font-jp); font-size: 1rem; font-weight: 700; color: var(--forest); margin-bottom: 12px; }
.group-card-btn { display: inline-flex; align-items: center; gap: 8px; margin-top: 8px; padding: 10px 24px; border: 1.5px solid rgba(30,107,53,.35); border-radius: 30px; font-size: .82rem; font-weight: 600; letter-spacing: .06em; color: var(--green); transition: background .2s, color .2s, border-color .2s; }
.group-card-btn::after { content: '→'; font-size: .9em; transition: transform .2s; }
.group-card-btn:hover { background: var(--forest); color: var(--gold-lt); border-color: var(--forest); }
.group-card-btn:hover::after { transform: translateX(3px); }

/* ============================================================
   CONTACT
============================================================ */
#contact { background: var(--forest); text-align: center; position: relative; overflow: hidden; }
#contact::before { content: 'CONTACT'; position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); font-family: var(--font-display); font-size: 14rem; color: rgba(255,255,255,.02); pointer-events: none; white-space: nowrap; letter-spacing: .1em; }
.contact-inner { position: relative; z-index: 1; max-width: 680px; margin: 0 auto; }
#contact .section-title { color: var(--white); }
#contact .section-title-jp { color: rgba(255,255,255,.45); }
#contact .section-label { color: var(--gold); }
#contact .section-label::before { background: var(--gold); }
.contact-lead { font-size: .95rem; color: rgba(255,255,255,.65); line-height: 1.8; margin-bottom: 48px; }
.contact-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 36px; }
.btn-line { display: inline-flex; align-items: center; gap: 10px; padding: 16px 36px; background: #06c755; color: #fff; font-family: var(--font-jp); font-weight: 700; font-size: .95rem; border-radius: 40px; box-shadow: 0 4px 20px rgba(6,199,85,.35); transition: background .2s, transform .2s; }
.btn-line:hover { background: #05b84c; transform: translateY(-2px); }
.btn-email { display: inline-flex; align-items: center; gap: 10px; padding: 15px 34px; border: 1.5px solid rgba(255,255,255,.3); color: rgba(255,255,255,.85); font-family: var(--font-jp); font-weight: 500; font-size: .95rem; border-radius: 40px; transition: border-color .2s, color .2s; }
.btn-email:hover { border-color: var(--gold); color: var(--gold); }
.contact-bottom { display: flex; align-items: center; justify-content: center; gap: 20px; flex-wrap: wrap; }
.contact-email-text { font-size: .82rem; color: rgba(255,255,255,.45); letter-spacing: .04em; transition: color .2s; }
.contact-email-text:hover { color: var(--gold); }
.contact-bottom-sep { width: 1px; height: 14px; background: rgba(255,255,255,.15); flex-shrink: 0; }
.contact-sns-row { display: flex; gap: 10px; align-items: center; }
.contact-bottom-sns { padding: 6px 18px; border-radius: 20px; border: 1px solid rgba(255,255,255,.15); color: rgba(255,255,255,.55); font-size: .8rem; font-weight: 500; letter-spacing: .08em; transition: color .2s, border-color .2s, background .2s; }
.contact-bottom-sns:hover { color: var(--gold); border-color: var(--gold); background: rgba(200,169,110,.08); }

/* ============================================================
   FOOTER
============================================================ */
footer { background: #060f08; padding: 40px clamp(20px, 5vw, 80px); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-logo img { height: 32px; width: auto; }
.footer-copy { font-size: .78rem; color: rgba(255,255,255,.3); letter-spacing: .06em; }
.icon { width: 1em; height: 1em; fill: currentColor; vertical-align: middle; }

/* ============================================================
   LOADER
============================================================ */
#loader { position: fixed; inset: 0; z-index: 9999; background: var(--forest); display: flex; align-items: center; justify-content: center; transition: opacity .7s var(--ease-in-out); }
#loader.done { opacity: 0; pointer-events: none; }
.loader-inner { display: flex; flex-direction: column; align-items: center; gap: 28px; }
.loader-racket { position: relative; width: 120px; height: 200px; animation: racketSwing 1.1s cubic-bezier(.4,0,.2,1) infinite alternate; transform-origin: 60px 194px; }
.racket-svg { width: 100%; height: 100%; filter: drop-shadow(0 0 18px rgba(200,169,110,.25)); }
.loader-ball { position: absolute; width: 18px; height: 18px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #d4f0a0, #8bc34a); box-shadow: 0 0 12px rgba(139,195,74,.5); animation: ballArc 1.1s cubic-bezier(.4,0,.2,1) infinite alternate; }
@keyframes racketSwing { 0% { transform: rotate(-32deg); } 100% { transform: rotate(18deg); } }
@keyframes ballArc { 0% { top: 60px; left: 20%; opacity: 0; transform: scale(.7); } 30% { opacity: 1; } 60% { top: -20px; left: 55%; transform: scale(1); } 100% { top: 10px; left: 80%; opacity: 0; transform: scale(.8); } }
.loader-text { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.loader-brand { font-family: var(--font-display); font-size: 3.2rem; letter-spacing: .3em; color: var(--white); line-height: 1; animation: fadeIn .6s ease .3s both; }
.loader-sub { font-family: var(--font-display); font-size: .75rem; letter-spacing: .28em; color: var(--gold); animation: fadeIn .6s ease .6s both; }
.loader-bar { width: 160px; height: 2px; background: rgba(255,255,255,.1); border-radius: 2px; overflow: hidden; animation: fadeIn .4s ease .5s both; }
.loader-bar-fill { height: 100%; width: 0%; background: linear-gradient(90deg, var(--green-2), var(--gold)); border-radius: 2px; animation: barFill 2s cubic-bezier(.4,0,.2,1) .2s forwards; }
@keyframes barFill { 0% { width: 0%; } 60% { width: 75%; } 100% { width: 100%; } }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 960px) {
  #about { flex-direction: column; }
  .about-image-side { flex: none; max-width: 100%; min-height: 300px; }
  .about-image-overlay { background: linear-gradient(to bottom, transparent 60%, var(--cream)); }
  .instructor-card { grid-template-columns: 1fr; }
  .inst-photo img { min-height: 260px; height: 260px; }
  .message-inner { grid-template-columns: 1fr; gap: 36px; }
  .message-photo-wrap { max-width: 220px; margin: 0 auto; }
}

@media (max-width: 768px) {
  .nav-links, .nav-sns, .nav-cta { display: none; }
  .hamburger { display: flex; }
  #header { height: 48px; padding: 0 14px; background: rgba(13, 46, 26, .97) !important; backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); }
  .header-logo { height: 32px; }
  html { font-size: 14px; }
  section { padding: 40px 16px; }
  .section-label { font-size: .68rem; margin-bottom: 8px; }
  .section-title { font-size: 1.5rem; margin-bottom: 4px; }
  .section-title-jp { font-size: .75rem; margin-bottom: 22px; }
  .hero-h1 { font-size: clamp(2rem, 10vw, 3rem); }
  .hero-sub { font-size: .82rem; margin-bottom: 24px; }
  .hero-eyebrow { font-size: .78rem; margin-bottom: 18px; }
  .btn-primary { font-size: .82rem; padding: 12px 22px; }
  .btn-outline { font-size: .82rem; padding: 11px 20px; }
  .hero-content { padding: 0 16px; }
  .news-item-header { grid-template-columns: 80px 1fr auto; gap: 10px; padding: 14px 16px; }
  .news-tag { display: none; }
  .news-title-text { font-size: .82rem; }
  .news-date { font-size: .72rem; }
  .news-item-body { padding: 0 16px; }
  .news-item.open .news-item-body { max-height: 800px; }
  .news-item-content { font-size: .82rem; padding: 16px 0 20px; }
  #about { flex-direction: column; }
  .about-image-side { flex: none; max-width: 100%; min-height: 220px; }
  .about-text-side { padding: 28px 16px; }
  .point-text strong { font-size: .84rem; }
  .point-text p { font-size: .78rem; }
  #message { padding: 40px 16px; }
  .message-inner { grid-template-columns: 1fr; gap: 24px; }
  .message-photo-wrap { max-width: 180px; margin: 0 auto; }
  .message-text blockquote { font-size: .95rem; padding-left: 14px; }
  .message-body { font-size: .79rem; }
  .instructor-card { grid-template-columns: 1fr; }
  .inst-photo img { min-height: 240px; height: 240px; }
  .inst-info { padding: 20px 16px; }
  .inst-achievement { font-size: .79rem; }
  .inst-tag { font-size: .68rem; padding: 3px 9px; }
  .target-cards { grid-template-columns: 1fr; gap: 14px; }
  .target-card { padding: 28px 20px; }
  .target-title { font-size: 1rem; }
  .fee-cards { grid-template-columns: 1fr; gap: 14px; }
  .fee-extras { grid-template-columns: 1fr 1fr; gap: 10px; }
  .fee-amount { font-size: 2.2rem; }
  .fee-card { padding: 24px 20px; }
  .info-grid { grid-template-columns: 1fr; gap: 12px; }
  .info-block { padding: 20px 16px; }
  .group-cards { flex-direction: column; align-items: center; }
  .group-card { max-width: 100%; width: 100%; flex: 0 0 auto; padding: 24px 20px; }
  .contact-lead { font-size: .8rem; margin-bottom: 24px; }
  .contact-buttons { gap: 10px; margin-bottom: 24px; }
  .btn-line, .btn-email { font-size: .84rem; padding: 12px 22px; }
  .contact-bottom { flex-direction: column; align-items: center; gap: 12px; }
  .contact-email-text { font-size: .74rem; white-space: nowrap; }
  .contact-bottom-sep { display: none; }
  .contact-sns-row { display: flex; gap: 10px; justify-content: center; }
  .contact-bottom-sns { font-size: .72rem; padding: 5px 14px; white-space: nowrap; }
  footer { justify-content: center; text-align: center; padding: 24px 16px; gap: 8px; flex-direction: column; }
  .footer-copy { font-size: .68rem; }
  .loader-brand { font-size: 2rem; }
}

@media (max-width: 480px) {
  html { font-size: 15px; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 10px; }
  .fee-extras { grid-template-columns: 1fr; }
  .contact-buttons { flex-direction: column; align-items: center; }
  .btn-line, .btn-email { width: 100%; justify-content: center; }
  .message-photo-wrap { max-width: 150px; }
  .inst-meta { flex-direction: column; }
  .target-card { padding: 22px 16px; }
}