/* =========================================================
   広島公立入試プロ クラフトワーク
   和の編集デザイン — 生成りの紙 / 墨紺 / 山吹
   ========================================================= */

:root{
  --paper:      #FAF6EC;
  --paper-2:    #F2EADA;
  --paper-3:    #FFFDF7;
  --ink:        #14202F;
  --ink-2:      #3B4859;
  --ink-3:      #78838F;
  --yellow:     #FFC629;
  --yellow-2:   #FFD75E;
  --yellow-pale:#FFF3D2;
  --yellow-tint:#FFFAEC;
  --gold:       #A9760A;
  --line:       rgba(20,32,47,.16);
  --line-soft:  rgba(20,32,47,.08);

  --serif: "Shippori Mincho B1", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --sans:  "Zen Kaku Gothic New", "Hiragino Sans", "Yu Gothic", sans-serif;
  --latin: "Cormorant Garamond", "Times New Roman", serif;

  --pad: clamp(22px, 5vw, 72px);
  --maxw: 1160px;
  --sec-y: clamp(88px, 13vw, 180px);
  --ease: cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
@media (prefers-reduced-motion:reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px; line-height:2; letter-spacing:.045em;
  overflow-x:hidden;
  background-image:
    radial-gradient(rgba(169,118,10,.045) 1px, transparent 1px),
    radial-gradient(rgba(20,32,47,.03) 1px, transparent 1px);
  background-size:23px 23px, 39px 39px;
  background-position:0 0, 12px 19px;
}

img{ max-width:100%; height:auto; display:block; }
a{ color:inherit; }
section[id]{ scroll-margin-top:80px; }

.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--pad); }
.center{ text-align:center; }
.sp-br{ display:none; }
@media (max-width:640px){ .sp-br{ display:inline; } }

.visually-hidden{
  position:absolute; width:1px; height:1px; margin:-1px; padding:0;
  overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0;
}
.skip{ position:absolute; left:-9999px; top:0; background:var(--ink); color:var(--paper); padding:12px 20px; z-index:200; }
.skip:focus{ left:0; }

/* ---------- あらわれ ---------- */
.reveal{ opacity:0; transform:translateY(30px); transition:opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.is-in{ opacity:1; transform:none; }
@media (prefers-reduced-motion:reduce){ .reveal{ opacity:1; transform:none; transition:none; } }

/* =========================================================
   ヘッダー
   ========================================================= */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:100;
  transition:background .55s var(--ease), box-shadow .55s var(--ease), color .55s var(--ease);
}
.header-inner{ display:flex; align-items:center; gap:24px; height:80px; }
.site-header.is-solid{
  background:rgba(250,246,236,.92);
  backdrop-filter:saturate(150%) blur(14px);
  box-shadow:0 1px 0 var(--line-soft);
}
.site-header:not(.is-solid){ color:#FFFCF4; text-shadow:0 1px 18px rgba(10,16,26,.4); }
.site-header:not(.is-solid) .tel-btn{ border-color:rgba(255,252,244,.32); }

.brand{ display:flex; align-items:center; gap:13px; text-decoration:none; margin-right:auto; }
.brand-mark{
  width:40px; height:40px; flex:none; display:grid; place-items:center;
  border:1px solid currentColor; border-radius:50%;
  font-family:var(--latin); font-size:15px; letter-spacing:.14em; line-height:1; padding-left:.14em;
}
.brand-text{ display:flex; flex-direction:column; line-height:1.35; }
.brand-sub{ font-size:10px; letter-spacing:.26em; opacity:.72; }
.brand-name{ font-family:var(--serif); font-weight:600; font-size:17px; letter-spacing:.16em; }

.nav{ display:flex; gap:clamp(16px,2.2vw,32px); font-size:12.5px; letter-spacing:.14em; }
.nav a{ text-decoration:none; position:relative; padding:5px 0; opacity:.86; transition:opacity .3s; }
.nav a::after{ content:""; position:absolute; left:0; right:100%; bottom:0; height:1px; background:currentColor; transition:right .5s var(--ease); }
.nav a:hover{ opacity:1; } .nav a:hover::after{ right:0; }

.tel-btn{ display:flex; flex-direction:column; align-items:flex-end; text-decoration:none; border-left:1px solid var(--line); padding-left:20px; line-height:1.3; }
.tel-label{ font-size:9.5px; letter-spacing:.2em; opacity:.7; }
.tel-num{ font-family:var(--latin); font-size:21px; letter-spacing:.04em; font-variant-numeric:lining-nums; }

@media (max-width:1040px){ .nav{ display:none; } }
@media (max-width:620px){
  .header-inner{ height:64px; }
  .tel-btn{ display:none; }
  .brand-mark{ width:34px; height:34px; font-size:13px; }
  .brand-name{ font-size:15px; }
}

/* =========================================================
   右端の目次（PCのみ）
   ========================================================= */
.rail{ display:none; }
@media (min-width:1240px){
  .rail{
    display:block; position:fixed; right:26px; top:50%; translate:0 -50%; z-index:90;
    mix-blend-mode:normal;
  }
  .rail ol{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:14px; align-items:flex-end; }
  .rail a{
    display:flex; align-items:center; gap:10px; text-decoration:none;
    font-family:var(--latin); font-size:12px; letter-spacing:.16em;
    color:var(--ink-3); opacity:.55; transition:opacity .4s, color .4s;
    font-variant-numeric:lining-nums;
  }
  .rail a::before{
    content:""; width:14px; height:1px; background:currentColor; transition:width .45s var(--ease);
  }
  .rail a::after{
    content:attr(data-t); font-family:var(--sans); font-size:10px; letter-spacing:.16em;
    opacity:0; translate:-6px 0; transition:opacity .4s, translate .4s var(--ease);
    position:absolute; right:calc(100% + 12px); white-space:nowrap;
  }
  .rail li{ position:relative; }
  .rail a:hover{ opacity:1; color:var(--ink); }
  .rail a:hover::after{ opacity:.75; translate:0 0; }
  .rail a.is-here{ opacity:1; color:var(--gold); }
  .rail a.is-here::before{ width:30px; background:var(--yellow); }
  .rail.on-dark a{ color:rgba(255,252,244,.7); }
  .rail.on-dark a.is-here{ color:var(--yellow); }
}

/* =========================================================
   ヒーロー
   ========================================================= */
.hero{
  position:relative; min-height:100svh; display:flex; align-items:flex-end;
  padding-bottom:clamp(70px,11vh,130px); overflow:hidden; isolation:isolate;
}
.hero-media{ position:absolute; inset:0; z-index:-1; }
.hero-media img{
  width:100%; height:100%; object-fit:cover; object-position:50% 38%;
  transform:scale(1.08); animation:kb 26s ease-in-out infinite alternate;
}
@keyframes kb{ from{ transform:scale(1.06) translate3d(0,0,0);} to{ transform:scale(1.14) translate3d(0,-1.5%,0);} }
@media (prefers-reduced-motion:reduce){ .hero-media img{ animation:none; } }
.hero-veil{
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(10,16,26,.44) 0%, rgba(10,16,26,.05) 30%, rgba(10,16,26,.16) 55%, rgba(10,16,26,.68) 100%),
    linear-gradient(100deg, rgba(10,16,26,.4) 0%, rgba(10,16,26,0) 60%);
}

/* 縦組みラベル */
.hero-vertical{
  position:absolute; left:clamp(18px,3.2vw,44px); top:clamp(110px,16vh,180px);
  margin:0; writing-mode:vertical-rl; text-orientation:upright;
  font-family:var(--serif); font-weight:500; font-size:13px; letter-spacing:.42em;
  color:#FFFCF4; opacity:.9; text-shadow:0 1px 16px rgba(10,16,26,.6);
  display:flex; align-items:center; gap:18px;
}
.hero-vertical::after{ content:""; width:1px; height:clamp(50px,10vh,110px); background:currentColor; opacity:.55; }
@media (max-width:820px){ .hero-vertical{ display:none; } }

.hero-inner{ position:relative; color:#FFFCF4; }
.hero-title{
  font-family:var(--serif); font-weight:600;
  font-size:clamp(40px,8.4vw,104px); line-height:1.2; letter-spacing:.08em;
  margin:0 0 30px; text-shadow:0 2px 34px rgba(10,16,26,.45);
}
.hero-title .line{ display:block; overflow:hidden; }
.hero-title .line i{ display:block; font-style:normal; animation:rise 1.3s var(--ease) both; }
.hero-title .line:nth-child(1) i{ animation-delay:.15s; }
.hero-title .line:nth-child(2) i{ animation-delay:.32s; }
.hero-title .line:nth-child(3) i{ animation-delay:.49s; }
.hero-title .line:nth-child(2){ padding-left:1em; }
.hero-title .line:nth-child(3){ padding-left:2em; }
@keyframes rise{ from{ transform:translateY(105%); opacity:0; } to{ transform:none; opacity:1; } }
@media (prefers-reduced-motion:reduce){ .hero-title .line i{ animation:none; } }
@media (max-width:640px){
  .hero-title .line:nth-child(2){ padding-left:.6em; }
  .hero-title .line:nth-child(3){ padding-left:1.2em; }
}

.hero-lead{
  margin:0 0 36px; max-width:38em;
  font-size:clamp(13px,1.45vw,16px); line-height:2.1; letter-spacing:.06em;
  text-shadow:0 1px 18px rgba(10,16,26,.6);
  animation:fade 1.4s var(--ease) .7s both;
}
.hero-actions{ display:flex; flex-wrap:wrap; gap:14px; animation:fade 1.4s var(--ease) .9s both; }
@keyframes fade{ from{ opacity:0; transform:translateY(14px);} to{ opacity:1; transform:none; } }

.scroll-cue{ position:absolute; left:50%; bottom:24px; translate:-50% 0; width:1px; height:66px; background:rgba(255,252,244,.3); overflow:hidden; }
.scroll-cue span{ position:absolute; inset:0; background:var(--yellow); animation:cue 2.8s cubic-bezier(.7,0,.3,1) infinite; }
@keyframes cue{ 0%{ transform:translateY(-100%);} 55%,100%{ transform:translateY(100%);} }
@media (prefers-reduced-motion:reduce){ .scroll-cue{ display:none; } }

/* =========================================================
   ボタン
   ========================================================= */
.btn{
  --c:var(--ink);
  position:relative; display:inline-flex; align-items:center; gap:12px;
  padding:17px 36px; border:1px solid var(--c); color:var(--c);
  font-size:13px; letter-spacing:.16em; text-decoration:none;
  background:transparent; overflow:hidden; isolation:isolate;
  transition:color .5s var(--ease);
}
.btn::before{ content:""; position:absolute; inset:0; z-index:-1; background:var(--c); transform:scaleX(0); transform-origin:right; transition:transform .55s var(--ease); }
.btn:hover::before{ transform:scaleX(1); transform-origin:left; }
.btn-primary{ background:var(--ink); color:var(--paper); }
.btn-primary::before{ background:var(--yellow); }
.btn-primary:hover{ color:var(--ink); border-color:var(--yellow); }
.btn-ghost{ --c:#FFFCF4; color:#FFFCF4; }
.btn-ghost::before{ background:#FFFCF4; }
.btn-ghost:hover{ color:var(--ink); }
.btn-light{ --c:#FFFCF4; background:#FFFCF4; color:var(--ink); border-color:#FFFCF4; }
.btn-light::before{ background:var(--yellow); }
.btn-light:hover{ color:var(--ink); }
.btn.big{ padding:20px 44px; font-family:var(--latin); font-size:21px; letter-spacing:.08em; font-variant-numeric:lining-nums; }
.btn-note{ font-family:var(--latin); font-size:16px; letter-spacing:.06em; opacity:.9; font-variant-numeric:lining-nums; }

/* =========================================================
   セクション共通
   ========================================================= */
.section{ padding-block:var(--sec-y); position:relative; }

.sec-head{ margin-bottom:clamp(48px,7vw,92px); }
.sec-head.center{ text-align:center; }
.sec-num{
  display:flex; align-items:center; gap:14px; margin:0 0 20px;
  font-size:10px; letter-spacing:.3em; text-transform:uppercase; color:var(--ink-3);
}
.sec-head.center .sec-num{ justify-content:center; }
.sec-num i{
  font-family:var(--latin); font-style:italic; font-weight:400;
  font-size:clamp(26px,3vw,38px); letter-spacing:.02em; color:var(--gold);
  line-height:1; font-variant-numeric:lining-nums;
}
.sec-num::after{ content:""; width:clamp(28px,5vw,64px); height:1px; background:var(--line); }
.sec-head.center .sec-num::after{ display:none; }
.sec-num.light{ color:rgba(255,252,244,.55); }
.sec-num.light i{ color:var(--yellow); }

.sec-title{
  font-family:var(--serif); font-weight:600;
  font-size:clamp(25px,3.7vw,43px); line-height:1.6; letter-spacing:.08em; margin:0;
}
.sec-title.light{ color:#FFFCF4; }
.sec-title em{ font-style:normal; position:relative; white-space:nowrap; z-index:0; }
.sec-title em::after{
  content:""; position:absolute; left:-.06em; right:-.06em; bottom:.08em; height:.4em;
  background:linear-gradient(90deg, rgba(255,198,41,.85), rgba(255,198,41,.3));
  z-index:-1; border-radius:1px;
}
.sec-lead{ margin:24px auto 0; max-width:34em; font-size:13.5px; color:var(--ink-2); letter-spacing:.06em; }
.sec-head:not(.center) .sec-lead{ margin-inline:0; }

.block-title{
  font-family:var(--serif); font-weight:600; font-size:17px; letter-spacing:.2em;
  margin:0 0 20px; display:flex; align-items:center; gap:16px;
}
.block-title::after{ content:""; flex:1; height:1px; background:var(--line); }

.notes{ list-style:none; margin:24px 0 0; padding:0; font-size:12px; line-height:2; color:var(--ink-3); letter-spacing:.03em; }
.notes li{ padding-left:1.1em; text-indent:-1.1em; }
.notes li::before{ content:"＊"; color:var(--gold); }
.notes.single{ text-align:center; margin-top:30px; }
.notes.single::before{ content:"＊"; color:var(--gold); }

.table-scroll{ overflow-x:auto; -webkit-overflow-scrolling:touch; }
@media (max-width:780px){
  .table-scroll::after{ content:"→ 横にスクロールできます"; display:block; margin-top:10px; font-size:10.5px; letter-spacing:.16em; color:var(--ink-3); }
}

.prose p{ margin:0 0 1.5em; font-size:14.5px; color:var(--ink-2); letter-spacing:.05em; }
.prose strong{ font-weight:700; color:var(--ink); }
.prose .sign{ font-family:var(--serif); font-size:13.5px; letter-spacing:.16em; color:var(--ink); margin-top:2.4em; }
.prose .sign::before{ content:"— "; color:var(--gold); }

.grid-2{ display:grid; grid-template-columns:1.02fr .98fr; gap:clamp(36px,6vw,84px); align-items:start; }
@media (max-width:880px){ .grid-2{ grid-template-columns:1fr; } }

/* =========================================================
   01 技術（山吹の面）
   ========================================================= */
.skill{
  background:radial-gradient(130% 95% at 50% -5%, var(--yellow-2) 0%, var(--yellow) 52%, #F3B300 100%);
}
.skill .sec-num{ color:rgba(20,32,47,.55); }
.skill .sec-num i{ color:rgba(20,32,47,.85); }
.skill .sec-title{ font-size:clamp(29px,5vw,60px); letter-spacing:.09em; }
.skill .sec-lead{ color:rgba(20,32,47,.82); font-size:14px; max-width:36em; }
.skill .sec-title em::after{ background:linear-gradient(90deg, rgba(20,32,47,.9), rgba(20,32,47,.35)); height:.16em; bottom:.02em; }

.skill-list{
  list-style:none; margin:0; padding:0;
  display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(28px,4vw,58px);
}
@media (max-width:820px){ .skill-list{ grid-template-columns:1fr; max-width:34em; margin-inline:auto; } }
.skill-list li{ border-top:1px solid rgba(20,32,47,.28); padding-top:24px; }
.skill-no{
  margin:0 0 14px; font-family:var(--latin); font-style:italic; font-size:26px;
  letter-spacing:.04em; color:rgba(20,32,47,.55); line-height:1; font-variant-numeric:lining-nums;
}
.skill-list h3{
  margin:0 0 16px; font-family:var(--serif); font-weight:600;
  font-size:clamp(19px,2.3vw,25px); line-height:1.6; letter-spacing:.08em;
}
.skill-list p:last-child{ margin:0; font-size:13.5px; line-height:2.1; color:rgba(20,32,47,.8); letter-spacing:.04em; }

/* 実績 */
.record{
  margin:clamp(56px,8vw,96px) auto 0; max-width:720px; text-align:center;
  border-top:1px solid rgba(20,32,47,.28); padding-top:clamp(34px,5vw,52px);
}
.record-label{ margin:0 0 14px; font-size:12px; letter-spacing:.22em; color:rgba(20,32,47,.7); }
.record-main{
  margin:0; display:flex; align-items:center; justify-content:center; flex-wrap:wrap;
  gap:.1em .3em; font-family:var(--serif); font-weight:600; letter-spacing:.06em;
}
.record-pre{ font-size:clamp(17px,2.4vw,26px); }
.record-main em{
  font-style:normal; font-family:var(--latin); font-weight:500;
  font-variant-numeric:lining-nums; font-size:clamp(64px,13vw,140px); line-height:.9;
  background:var(--ink); color:var(--yellow); padding:.06em .16em .1em; letter-spacing:.01em;
}
.record-unit{ font-size:clamp(20px,3vw,34px); }
.record-note{ margin:18px 0 0; font-size:12.5px; letter-spacing:.1em; color:rgba(20,32,47,.72); }

/* =========================================================
   02 意欲（断ち落としの分割）
   ========================================================= */
.motivation{ padding-block:0; }
.split{ display:grid; grid-template-columns:minmax(0,46%) minmax(0,54%); align-items:center; }
.split-media{ margin:0; }
.split-media img{ width:100%; height:100%; min-height:clamp(380px,58vw,760px); object-fit:cover; object-position:60% 40%; }
.split-body{ padding:var(--sec-y) clamp(24px,6vw,90px); max-width:640px; }
@media (max-width:900px){
  .split{ grid-template-columns:1fr; }
  .split-media img{ min-height:clamp(300px,70vw,520px); }
  .split-body{ padding:clamp(48px,10vw,80px) var(--pad); }
}

/* =========================================================
   03 仕組み
   ========================================================= */
.system{ background:linear-gradient(180deg, transparent, var(--paper-2) 20%, var(--paper-2) 80%, transparent); }
.sys-list{ list-style:none; margin:0; padding:0; display:grid; grid-template-columns:repeat(2,1fr); gap:clamp(30px,5vw,72px) clamp(36px,6vw,90px); }
@media (max-width:760px){ .sys-list{ grid-template-columns:1fr; } }
.sys{ position:relative; padding-top:26px; border-top:1px solid var(--line); }
.sys-no{ margin:0 0 14px; }
.sys-no i{
  font-family:var(--serif); font-style:normal; font-weight:600; font-size:19px;
  letter-spacing:.12em; color:var(--gold);
}
.sys h3{
  margin:0 0 16px; font-family:var(--serif); font-weight:600;
  font-size:clamp(19px,2.3vw,25px); line-height:1.7; letter-spacing:.08em;
}
.sys-txt{ margin:0; font-size:13.5px; line-height:2.1; color:var(--ink-2); letter-spacing:.04em; }
.sys strong{ font-weight:700; color:var(--ink); }

/* =========================================================
   間（縦組みの一言）
   ========================================================= */
.band{ position:relative; min-height:min(78vh,660px); display:grid; place-items:center; overflow:hidden; isolation:isolate; padding-block:clamp(70px,10vw,120px); }
.band-media{ position:absolute; inset:0; z-index:-1; }
.band-media img{ width:100%; height:100%; object-fit:cover; object-position:50% 35%; }
.band-media::after{
  content:""; position:absolute; inset:0;
  background:radial-gradient(120% 90% at 50% 50%, rgba(10,16,26,.34) 0%, rgba(10,16,26,.7) 100%);
}
.band-quote{ margin:0; padding-inline:var(--pad); color:#FFFCF4; text-align:center; }
.band-quote p{
  margin:0; font-family:var(--serif); font-weight:500;
  font-size:clamp(19px,3.2vw,36px); line-height:1.9; letter-spacing:.08em;
  text-shadow:0 2px 26px rgba(10,16,26,.75);
}
@media (min-width:900px){
  .band-quote{ display:flex; flex-direction:row-reverse; justify-content:center; gap:clamp(28px,4vw,56px); }
  .band-quote p{ writing-mode:vertical-rl; text-orientation:upright; letter-spacing:.22em; line-height:1.4; }
}

/* =========================================================
   04 コース
   ========================================================= */
.grade-group{
  display:flex; align-items:baseline; gap:16px; margin:clamp(30px,5vw,54px) 0 6px;
  font-family:var(--serif); font-weight:600; font-size:20px; letter-spacing:.2em;
}
.grade-group:first-of-type{ margin-top:0; }
.grade-group::after{ content:""; flex:1; height:1px; background:var(--line); }
.grade-group small{ font-family:var(--sans); font-size:11px; letter-spacing:.16em; color:var(--ink-3); font-weight:400; }

.grade-list{ list-style:none; margin:0; padding:0; }
.grade{
  display:grid; grid-template-columns:7.5em 1fr auto; align-items:center;
  gap:clamp(16px,3vw,40px); padding:clamp(22px,3vw,32px) 0;
  border-bottom:1px solid var(--line-soft); position:relative;
  transition:background .5s var(--ease);
}
.grade::before{
  content:""; position:absolute; left:-24px; right:-24px; top:0; bottom:0;
  background:var(--yellow-tint); opacity:0; transition:opacity .5s var(--ease); z-index:-1;
}
.grade:hover::before{ opacity:1; }
.grade.is-top .grade-name em{ color:var(--gold); }

.grade-name{
  margin:0; font-family:var(--serif); font-weight:600; font-size:17px; letter-spacing:.1em;
  display:flex; align-items:baseline; gap:3px; position:relative;
}
.grade-name em{
  font-style:normal; font-family:var(--latin); font-weight:400;
  font-size:52px; line-height:.85; letter-spacing:0; font-variant-numeric:lining-nums;
}
.grade-tag{
  position:absolute; top:-1.3em; left:0;
  font-family:var(--sans); font-size:9.5px; letter-spacing:.2em; color:#fff;
  background:var(--gold); padding:3px 9px; white-space:nowrap;
}

.grade-meta{ margin:0; padding:0; display:flex; flex-wrap:wrap; gap:6px clamp(20px,3vw,42px); }
.grade-meta > div{ display:flex; align-items:baseline; gap:12px; }
.grade-meta dt{ font-size:10.5px; letter-spacing:.16em; color:var(--ink-3); white-space:nowrap; }
.grade-meta dd{ margin:0; font-size:14px; letter-spacing:.1em; }

.grade-fee{ margin:0; text-align:right; white-space:nowrap; display:flex; align-items:baseline; gap:8px; justify-content:flex-end; }
.grade-fee em{ font-style:normal; font-family:var(--latin); font-size:clamp(30px,3.6vw,40px); line-height:1; letter-spacing:.01em; }
.grade-fee span{ font-size:11px; letter-spacing:.12em; color:var(--ink-3); }

@media (max-width:760px){
  .grade{ grid-template-columns:1fr auto; gap:10px 16px; align-items:flex-end; }
  .grade-name{ grid-column:1; }
  .grade-fee{ grid-column:2; grid-row:1; }
  .grade-meta{ grid-column:1 / -1; }
  .grade-tag{ top:-1.5em; }
}

/* 1週間の流れ */
.week{ margin-top:clamp(46px,7vw,80px); }
.week-table{ width:100%; min-width:600px; border-collapse:collapse; background:var(--paper-3); font-size:13px; }
.week-table th, .week-table td{ border:1px solid var(--line-soft); padding:12px 8px; text-align:center; letter-spacing:.08em; white-space:nowrap; }
.week-table thead th{ background:var(--paper-2); font-weight:500; font-size:11.5px; letter-spacing:.18em; }
.week-table tbody th{ background:var(--paper-2); font-family:var(--serif); font-weight:600; font-size:14px; letter-spacing:.1em; width:5em; }
.week-table td{ color:var(--ink-3); }
.week-table .c-lesson{ background:var(--yellow-pale); color:var(--ink); font-weight:500; }
.week-table .c-support{ color:#A83C0C; box-shadow:inset 0 0 0 2px rgba(190,60,12,.42); font-weight:500; }
.week-table .c-self{ color:var(--ink-2); }

/* 2枚組の絵 */
.diptych{
  margin:clamp(56px,8vw,110px) 0 0; display:grid; grid-template-columns:1fr 1fr; gap:clamp(10px,1.6vw,22px);
  padding-inline:clamp(10px,1.6vw,22px);
}
.diptych img{ width:100%; aspect-ratio:4/5; object-fit:cover; }
.diptych img:first-child{ margin-top:clamp(16px,4vw,52px); }
@media (max-width:640px){ .diptych img{ aspect-ratio:3/4; } }

/* =========================================================
   05 費用
   ========================================================= */
.fee-table{ width:100%; min-width:740px; border-collapse:collapse; background:var(--paper-3); font-size:13px; }
.fee-table th, .fee-table td{ border:1px solid var(--line-soft); padding:15px 10px; text-align:center; letter-spacing:.06em; }
.fee-table td{ white-space:nowrap; }
.fee-table thead th{ background:var(--ink); color:var(--paper); font-weight:500; font-size:12px; letter-spacing:.18em; border-color:rgba(255,255,255,.14); }
.fee-table tbody th{ background:var(--paper-2); text-align:left; font-weight:500; font-size:12.5px; letter-spacing:.1em; white-space:nowrap; }
.fee-table tbody th small, .fee-table td small{ display:block; font-size:10px; letter-spacing:.1em; color:var(--ink-3); margin-top:3px; }
.fee-table .row-main td{ font-family:var(--latin); font-size:clamp(19px,2.2vw,24px); letter-spacing:.02em; background:var(--yellow-tint); }
.fee-table .zero-cell{ color:var(--gold); font-weight:700; }

/* =========================================================
   06 0円（墨紺の面）
   ========================================================= */
.zero{ background:radial-gradient(120% 80% at 50% 0%, #1E3149 0%, #14202F 55%, #0D1622 100%); color:#FFFCF4; }
.zero-list{ list-style:none; margin:0 auto; padding:0; max-width:640px; }
.zero-list li{ display:flex; align-items:baseline; gap:14px; padding:19px 0; border-bottom:1px solid rgba(255,252,244,.13); }
.zero-item{ font-family:var(--serif); font-size:clamp(16px,2.2vw,21px); letter-spacing:.18em; }
.zero-dots{ flex:1; height:1px; background:repeating-linear-gradient(90deg, rgba(255,252,244,.3) 0 2px, transparent 2px 7px); }
.zero-num{ font-family:var(--latin); font-size:clamp(40px,6vw,58px); line-height:1; color:var(--yellow); font-variant-numeric:lining-nums; }
.zero-num small{ font-family:var(--sans); font-size:12px; letter-spacing:.14em; margin-left:7px; color:rgba(255,252,244,.72); }
.zero-foot{ margin:clamp(44px,6vw,66px) 0 0; text-align:center; font-family:var(--serif); font-size:clamp(16px,2.4vw,22px); letter-spacing:.18em; }

/* =========================================================
   07 1年の予定
   ========================================================= */
.cal-grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(24px,4vw,56px); }
@media (max-width:780px){ .cal-grid{ grid-template-columns:1fr; } }
.cal-card{ border-top:2px solid var(--ink); padding-top:26px; }
.cal-card h3{ margin:0 0 20px; font-family:var(--serif); font-weight:600; font-size:18px; letter-spacing:.2em; }
.cal-list{ list-style:none; margin:0; padding:0; }
.cal-list li{ display:flex; gap:18px; padding:11px 0; font-size:13.5px; letter-spacing:.05em; border-bottom:1px dotted var(--line); }
.cal-m{ flex:none; width:3.6em; font-family:var(--latin); font-size:17px; font-variant-numeric:lining-nums; color:var(--gold); letter-spacing:.04em; }
.cal-note{ margin:18px 0 0; font-size:12px; color:var(--ink-3); line-height:1.9; }

/* =========================================================
   08 アクセス
   ========================================================= */
.info{ margin:0 0 34px; border-top:1px solid var(--line); }
.info > div{ display:flex; gap:20px; padding:15px 0; border-bottom:1px solid var(--line-soft); }
.info dt{ flex:none; width:5em; font-size:10.5px; letter-spacing:.18em; color:var(--ink-3); line-height:2.4; }
.info dd{ margin:0; font-size:14.5px; letter-spacing:.06em; }
.link{ color:var(--gold); text-underline-offset:.32em; text-decoration-thickness:1px; }
.tel-link{ font-family:var(--latin); font-size:26px; letter-spacing:.04em; text-decoration:none; font-variant-numeric:lining-nums; color:var(--ink); }

.note{ background:var(--paper-2); border-left:3px solid var(--yellow); padding:22px 26px; margin:0 0 34px; }
.note-title{ margin:0 0 8px; font-family:var(--serif); font-size:14.5px; letter-spacing:.14em; }
.note p{ margin:0; font-size:13px; color:var(--ink-2); line-height:2; }
.note strong{ font-weight:700; color:var(--ink); }

.access-side{ display:flex; flex-direction:column; gap:clamp(16px,2.4vw,28px); }
.map-figure{ margin:0; }
.map-figure{ margin:0; }
.map-embed{ position:relative; aspect-ratio:4/3; border:1px solid var(--line-soft); background:var(--paper-3); overflow:hidden; }
.map-embed iframe{ position:absolute; inset:0; width:100%; height:100%; border:0; display:block; }
.map-figure figcaption{ margin-top:12px; font-size:11px; letter-spacing:.18em; color:var(--ink-3); text-align:center; }
.access-figure{ margin:0; }
.access-figure img{ width:100%; aspect-ratio:16/10; object-fit:cover; object-position:50% 35%; }

/* =========================================================
   CTA
   ========================================================= */
.cta{ position:relative; isolation:isolate; overflow:hidden; padding-block:clamp(92px,14vw,164px); text-align:center; color:#FFFCF4; }
.cta-media{ position:absolute; inset:0; z-index:-1; }
.cta-media img{ width:100%; height:100%; object-fit:cover; object-position:50% 35%; }
.cta-media::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(10,16,26,.66), rgba(10,16,26,.76)); }
.cta h2{ font-family:var(--serif); font-weight:600; font-size:clamp(25px,4.4vw,46px); line-height:1.7; letter-spacing:.1em; margin:0 0 22px; }
.cta p{ margin:0 0 34px; font-size:13.5px; letter-spacing:.08em; color:rgba(255,252,244,.85); }
.cta-note{ margin:20px 0 0 !important; font-size:12px !important; }

/* =========================================================
   フッター
   ========================================================= */
.site-footer{ background:#0D1622; color:rgba(255,252,244,.78); padding:clamp(52px,7vw,80px) 0 0; }
.footer-inner{ display:grid; grid-template-columns:auto 1fr auto; gap:clamp(24px,4vw,56px); align-items:start; }
@media (max-width:880px){ .footer-inner{ grid-template-columns:1fr; } }
.footer-brand{ display:flex; align-items:center; gap:12px; color:#FFFCF4; }
.footer-info p{ margin:0 0 6px; font-size:12.5px; letter-spacing:.08em; }
.footer-info a{ font-family:var(--latin); font-size:20px; text-decoration:none; letter-spacing:.04em; font-variant-numeric:lining-nums; }
.footer-sns a{ font-family:var(--sans); font-size:12px; letter-spacing:.08em; opacity:.8; }
.footer-nav{ display:flex; flex-direction:column; gap:8px; font-size:12px; letter-spacing:.14em; }
.footer-nav a{ text-decoration:none; opacity:.72; transition:opacity .3s; }
.footer-nav a:hover{ opacity:1; }
@media (max-width:880px){ .footer-nav{ flex-direction:row; flex-wrap:wrap; gap:8px 20px; } }
.copyright{ margin:clamp(44px,6vw,68px) 0 0; padding:20px 0; border-top:1px solid rgba(255,252,244,.1); text-align:center; font-size:10.5px; letter-spacing:.2em; color:rgba(255,252,244,.42); }

/* =========================================================
   スマホ固定の電話バー
   ========================================================= */
.mobile-tel{ display:none; }
@media (max-width:620px){
  .mobile-tel{
    position:fixed; left:0; right:0; bottom:0; z-index:95;
    display:flex; flex-direction:column; align-items:center; justify-content:center; gap:1px;
    padding:10px 0 calc(10px + env(safe-area-inset-bottom));
    background:var(--ink); color:#FFFCF4; text-decoration:none;
    transform:translateY(110%); transition:transform .5s var(--ease);
  }
  .mobile-tel.is-in{ transform:none; }
  .mobile-tel span{ font-size:9.5px; letter-spacing:.22em; opacity:.72; }
  .mobile-tel strong{ font-family:var(--latin); font-weight:400; font-size:24px; letter-spacing:.05em; font-variant-numeric:lining-nums; }
  .site-footer{ padding-bottom:78px; }
}

::selection{ background:rgba(255,198,41,.45); }
:focus-visible{ outline:2px solid var(--gold); outline-offset:3px; }

@media (max-width:640px){
  .hero-media img{ object-position:32% 34%; }
}

/* 金額は読み違えないようライニング数字で */
.grade-fee em,
.fee-table .row-main td,
.fee-table td{ font-variant-numeric:lining-nums; }

.sec-lead em{ font-style:normal; font-weight:700; border-bottom:1px solid currentColor; padding-bottom:1px; }

/* =========================================================
   02 体制
   ========================================================= */
.support{ padding-bottom:0; }
.support .sec-head{ margin-bottom:clamp(44px,6vw,76px); }
.sec-title.statement{
  font-size:clamp(22px,3.4vw,40px); line-height:1.85; letter-spacing:.09em;
  max-width:24em; margin-inline:auto;
}
.sec-title.statement em{
  font-style:normal; white-space:nowrap;
}
.sec-title.statement em::after{
  height:.42em; bottom:.06em;
  background:linear-gradient(90deg, rgba(255,198,41,.9), rgba(255,198,41,.35));
}
.wide-figure{ margin:0; }
.wide-figure img{ width:100%; aspect-ratio:21/9; object-fit:cover; object-position:50% 42%; }
@media (max-width:700px){ .wide-figure img{ aspect-ratio:4/3; } }

@media (max-width:900px){
  .support{ padding-bottom:clamp(44px,9vw,72px); }
}

/* 1週間の流れ：曜日の列幅をそろえる */
.week-table{ table-layout:fixed; min-width:660px; }
.week-table thead th:first-child,
.week-table tbody th{ width:4.6em; }

/* 電話番号のそばに置く小さな注記 */
.tel-hint{
  display:block; margin:8px 0 0;
  font-size:10.5px; line-height:1.7; letter-spacing:.1em; color:var(--ink-3);
}
.tel-btn .tel-hint{ margin:2px 0 0; font-size:9px; letter-spacing:.06em; color:inherit; opacity:.72; }
.hero-hint{ margin-top:16px; color:rgba(255,252,244,.82); text-shadow:0 1px 14px rgba(10,16,26,.7); }
.info .tel-hint{ margin-top:2px; }
.footer-info .tel-hint{ color:rgba(255,252,244,.55); margin-top:4px; }
@media (max-width:620px){
  .mobile-tel{ gap:2px; }
  .mobile-tel span{ font-size:9px; letter-spacing:.12em; }
}

/* =========================================================
   04 卒業生の声
   ========================================================= */
.voices{ background:linear-gradient(180deg, transparent, var(--paper-2) 16%, var(--paper-2) 84%, transparent); }
.voice-year{
  display:flex; align-items:baseline; justify-content:center; gap:12px;
  margin:0 0 clamp(28px,4vw,44px);
  font-family:var(--serif); font-size:14px; letter-spacing:.2em; color:var(--ink-2);
}
.voice-year span{
  font-family:var(--latin); font-size:22px; font-variant-numeric:lining-nums;
  letter-spacing:.04em; color:var(--gold);
}

.voice-wrap{ display:none; margin-top:clamp(30px,4vw,52px); }
.voice-wrap.is-open{ display:block; }

.voice-list{
  list-style:none; margin:0; padding:0;
  columns:3; column-gap:clamp(14px,2vw,24px);
}
@media (max-width:900px){ .voice-list{ columns:2; } }
@media (max-width:600px){ .voice-list{ columns:1; } }

.voice{
  break-inside:avoid; -webkit-column-break-inside:avoid;
  background:var(--paper-3); border:1px solid var(--line-soft);
  padding:22px 22px 24px; margin:0 0 clamp(14px,2vw,24px);
  position:relative;
}
.voice::before{
  content:"“"; position:absolute; top:2px; left:14px;
  font-family:var(--latin); font-size:44px; line-height:1; color:var(--yellow); opacity:.9;
}
.voice p{
  margin:0; padding-top:12px;
  font-size:13.5px; line-height:2.05; letter-spacing:.03em; color:var(--ink-2);
}

.voice-more{ margin:clamp(26px,4vw,40px) 0 0; text-align:center; }
.voice-more .btn{ font-size:13px; }

.voice-year.second{ margin-top:clamp(34px,5vw,56px); padding-top:clamp(30px,4vw,48px); border-top:1px solid var(--line); }


/* 抜粋（目立たせる声） */
.pick-list{
  list-style:none; margin:0; padding:0;
  display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(16px,2.4vw,28px);
  align-items:start;
}
@media (max-width:960px){ .pick-list{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:640px){ .pick-list{ grid-template-columns:1fr; } }
.pick{
  position:relative; background:var(--paper-3);
  border:1px solid rgba(169,118,10,.28);
  padding:clamp(26px,3vw,36px) clamp(22px,2.6vw,30px) clamp(24px,2.8vw,32px);
  box-shadow:0 30px 46px -44px rgba(20,32,47,.5);
}
.pick::before{
  content:"“"; position:absolute; top:6px; left:16px;
  font-family:var(--latin); font-size:58px; line-height:1; color:var(--yellow);
}
.pick p{
  margin:0 0 18px; padding-top:16px;
  font-family:var(--serif); font-weight:500;
  font-size:clamp(14.5px,1.5vw,16px); line-height:2.1; letter-spacing:.05em; color:var(--ink);
}
.pick cite{
  font-style:normal; font-size:10.5px; letter-spacing:.16em; color:var(--ink-3);
  display:block; padding-top:14px; border-top:1px solid var(--line-soft);
}

@media (min-width:1100px){ .pick-list{ grid-template-columns:repeat(4,1fr); } }


/* 卒業生の声ページ */
body.sub{ padding-top:80px; }
@media (max-width:620px){ body.sub{ padding-top:64px; } }
.voices-page{ background:var(--paper-2); }
.voices-page .voice-year:first-of-type{ margin-top:0; }

/* =========================================================
   観戦ページ（kansen.html）
   ========================================================= */
.kansen-head{ background:var(--paper); }
.kansen-nav{ display:flex; }
.kansen-nav a[aria-current="page"]{ opacity:1; }
.kansen-nav a[aria-current="page"]::after{ right:0; background:var(--yellow); height:2px; }
h1.sec-title{ font-size:clamp(26px,4.4vw,48px); }

.kansen-block{ margin-top:clamp(40px,6vw,72px); }
.block-title small{
  font-family:var(--sans); font-weight:400; font-size:11px; letter-spacing:.12em;
  color:var(--ink-3); margin-left:4px;
}
.kansen-list{ display:grid; gap:clamp(16px,2.4vw,24px); }
.kansen-month{
  margin:28px 0 12px; font-family:var(--serif); font-weight:600; font-size:15px;
  letter-spacing:.16em; color:var(--gold);
}
.kansen-empty{
  margin:0; padding:22px 24px; background:var(--paper-2);
  font-size:13.5px; color:var(--ink-2); letter-spacing:.04em;
}

.kansen-card{
  background:var(--paper-3); border:1px solid var(--line-soft);
  border-top:3px solid var(--yellow);
  padding:clamp(22px,3vw,34px);
  box-shadow:0 26px 40px -40px rgba(20,32,47,.5);
}
.kansen-tags{ display:flex; flex-wrap:wrap; gap:6px; margin:0 0 12px; }
.kansen-tag{
  font-size:11px; letter-spacing:.12em; padding:3px 10px;
  background:var(--paper-2); color:var(--ink-2);
}
.kansen-badge{ font-size:11px; letter-spacing:.12em; padding:3px 10px; font-weight:700; }
.kansen-badge.is-time{ background:var(--ink); color:var(--yellow); }
.kansen-badge.is-venue{ background:var(--yellow-pale); color:var(--gold); }
.kansen-badge.is-date{ background:transparent; color:var(--ink-3); box-shadow:inset 0 0 0 1px var(--line); }

.kansen-title{
  margin:0 0 16px; font-family:var(--serif); font-weight:600;
  font-size:clamp(18px,2.4vw,23px); line-height:1.6; letter-spacing:.06em;
}
.kansen-meta{ margin:0 0 16px; border-top:1px solid var(--line-soft); }
.kansen-meta > div{ display:flex; gap:16px; padding:10px 0; border-bottom:1px solid var(--line-soft); }
.kansen-meta dt{ flex:none; width:3.5em; font-size:11px; letter-spacing:.16em; color:var(--ink-3); line-height:2.2; }
.kansen-meta dd{ margin:0; font-size:14.5px; letter-spacing:.05em; line-height:1.9; }
.kansen-meta .link{ font-size:13px; white-space:nowrap; }

.kansen-highlight{
  margin:0 0 18px; padding:12px 16px; background:var(--yellow-tint);
  border-left:3px solid var(--yellow);
  font-family:var(--serif); font-size:14.5px; line-height:1.9; letter-spacing:.04em;
}

.kansen-day{ margin:0 0 14px; }
.kansen-day-head{
  display:flex; align-items:baseline; gap:12px; margin:0 0 6px;
  font-family:var(--serif); font-weight:600; font-size:15px; letter-spacing:.08em;
}
.kansen-day-head small{ font-family:var(--sans); font-weight:400; font-size:12px; color:var(--ink-3); letter-spacing:.08em; }
.kansen-finals{ list-style:none; margin:0; padding:0; }
.kansen-finals li{
  display:flex; align-items:baseline; gap:16px; padding:8px 0;
  border-bottom:1px dotted var(--line);
}
.kansen-time{
  flex:none; width:3.2em; font-family:var(--latin); font-size:20px; line-height:1;
  font-variant-numeric:lining-nums; color:var(--ink);
}
.kansen-event{ font-size:14px; letter-spacing:.06em; }

.kansen-source{ margin:16px 0 0; font-size:12px; color:var(--ink-3); letter-spacing:.04em; }
.kansen-note{
  margin-top:clamp(40px,6vw,64px); padding-top:20px; border-top:1px solid var(--line);
  font-size:12px; line-height:2; color:var(--ink-3);
}
.kansen-note p{ margin:0; }

@media (min-width:900px){
  .kansen-list{ grid-template-columns:repeat(2,1fr); align-items:start; }
}

/* =========================================================
   スマホ用メニュー
   ========================================================= */
.menu-btn{
  display:none; flex:none; width:44px; height:44px; margin-left:auto;
  background:transparent; border:0; padding:0; cursor:pointer;
  flex-direction:column; align-items:center; justify-content:center; gap:5px;
}
.menu-btn span{ display:block; width:22px; height:1.5px; background:currentColor; transition:transform .35s var(--ease), opacity .3s; }
.menu-btn[aria-expanded="true"] span:nth-child(1){ transform:translateY(6.5px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.menu-btn[aria-expanded="true"] span:nth-child(3){ transform:translateY(-6.5px) rotate(-45deg); }
@media (max-width:1040px){ .menu-btn{ display:flex; } .brand{ margin-right:0; } .tel-btn{ margin-left:auto; } }
@media (max-width:620px){ .menu-btn{ margin-left:auto; } }

.mobile-menu{
  display:none; background:rgba(250,246,236,.98); border-top:1px solid var(--line-soft);
  box-shadow:0 30px 40px -30px rgba(20,32,47,.35);
}
.mobile-menu.is-open{ display:block; }
.mobile-menu .wrap{ display:flex; flex-direction:column; padding-top:6px; padding-bottom:18px; }
.mobile-menu a{
  text-decoration:none; padding:13px 0; border-bottom:1px solid var(--line-soft);
  font-size:14px; letter-spacing:.14em; color:var(--ink);
}
.mobile-menu-tel{
  font-family:var(--latin); font-size:22px; letter-spacing:.04em; font-variant-numeric:lining-nums;
  border-bottom:0 !important; padding-top:18px !important; display:flex; align-items:baseline; gap:12px;
}
.mobile-menu-tel span{ font-family:var(--sans); font-size:11px; letter-spacing:.16em; color:var(--ink-3); }
@media (min-width:621px){ .mobile-menu-tel{ display:none; } }   /* 右上に電話番号が出ている幅では出さない */
body.menu-open .site-header{ background:rgba(250,246,236,.98); }

/* トップ：観戦ページへの導線 */
.kansen-strip{
  display:flex; align-items:center; justify-content:center; gap:14px; flex-wrap:wrap;
  padding:16px var(--pad); text-decoration:none;
  background:var(--paper-2); border-bottom:1px solid var(--line-soft);
  font-size:13px; letter-spacing:.1em; color:var(--ink);
}
.kansen-strip-label{
  font-size:10.5px; letter-spacing:.24em; padding:3px 10px;
  background:var(--ink); color:var(--yellow);
}
.kansen-strip-text{ font-family:var(--serif); font-weight:600; letter-spacing:.08em; }
.kansen-strip-arrow{ color:var(--gold); transition:transform .4s var(--ease); }
.kansen-strip:hover .kansen-strip-arrow{ transform:translateX(4px); }

/* 観戦：追加項目 */
.kansen-address{ display:block; font-size:11.5px; color:var(--ink-3); letter-spacing:.04em; line-height:1.8; margin-top:2px; }
.kansen-day-head small + small{ margin-left:6px; }

/* 観戦：日程のみのコンパクトカード */
.kansen-card--compact{ padding:16px clamp(16px,2.4vw,22px); border-top-color:var(--line); box-shadow:none; }
.kansen-compact-head{ display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:6px; }
.kansen-compact-date{ font-family:var(--serif); font-weight:600; font-size:14px; letter-spacing:.06em; }
.kansen-compact-title{ margin:0; font-size:13.5px; line-height:1.9; letter-spacing:.04em; }
.kansen-compact-title .kansen-tag{ margin-right:6px; font-size:10.5px; padding:2px 8px; }
.kansen-card--compact .kansen-source{ margin-top:6px; font-size:11.5px; }

/* 観戦：競技の一言説明（欄外） */
.kansen-sportnote{
  margin:14px 0 0; padding-top:10px; border-top:1px dotted var(--line);
  font-size:11.5px; line-height:1.9; color:var(--ink-3); letter-spacing:.03em;
}
.kansen-sportnote::before{ content:"※ "; }
.kansen-card--compact .kansen-sportnote{ margin-top:10px; }

.kansen-field{ margin:8px 0 0; font-size:11.5px; line-height:1.9; color:var(--ink-3); letter-spacing:.03em; }
.kansen-span{ display:block; margin:2px 0 0; font-size:11px; color:var(--ink-3); letter-spacing:.04em; line-height:1.8; }
.kansen-card--compact .kansen-span{ margin-top:4px; }