/* ============================================================
   Serenesta v2 — about.html（コンパクト版）
   ============================================================ */

/* PAGE HERO（極コンパクト） */
.page-hero{
  padding:130px 40px 30px;
  background:linear-gradient(180deg,var(--c-bg-pale) 0%,#F4DEE4 100%);
  text-align:center;
}
.page-hero-inner{max-width:680px;margin:0 auto}

/* COMMON SECTION SPACING（120→70 に圧縮） */
.philosophy-block,.concept-block,.why-block,
.beliefs-block,.approach-block,.name-block{
  padding:56px 40px;
}
.philosophy-block{background:var(--c-white)}
.concept-block{background:var(--c-bg-cream)}
.why-block{background:var(--c-white)}
.beliefs-block{background:var(--c-bg-cream)}
.approach-block{background:var(--c-white)}
.name-block{background:var(--c-white)}

.block-title{
  font-family:var(--f-jp-serif);
  font-weight:400;
  font-size:clamp(1.4rem,2.4vw,1.8rem);
  color:var(--c-ink);
  letter-spacing:.16em;
  margin-bottom:14px;
}
.block-desc{
  color:var(--c-ink-soft);
  font-size:.9rem;
  letter-spacing:.06em;
  line-height:1.9;
  max-width:560px;
  margin:0 auto;
}

/* PHILOSOPHY */
.block-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
  max-width:980px;
  margin:0 auto;
}
.block-statement{
  font-family:var(--f-jp-serif);
  font-weight:400;
  font-size:clamp(1rem,1.5vw,1.15rem);
  color:var(--c-ink);
  letter-spacing:.1em;
  line-height:2.2;
}
.block-art{display:flex;justify-content:center}
.block-art svg,.block-art img{width:100%;max-width:210px;height:auto;object-fit:contain}

/* CONCEPT */
.concept-head{text-align:center;margin-bottom:40px;max-width:680px;margin-left:auto;margin-right:auto}
.concept-en{
  font-family:var(--f-en);
  font-weight:400;
  font-style:italic;
  font-size:clamp(1.6rem,3.2vw,2.4rem);
  color:var(--c-rose-deep);
  letter-spacing:.04em;
  line-height:1.4;
  margin-bottom:8px;
}
.concept-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:50px;
  align-items:center;
  max-width:880px;
  margin:0 auto;
}
.concept-art{display:flex;justify-content:center}
.concept-art svg,.concept-art img{width:100%;max-width:225px;height:auto;object-fit:contain}
.concept-desc{
  font-size:.95rem;
  color:var(--c-ink);
  line-height:2.1;
  letter-spacing:.06em;
  margin-bottom:20px;
}
.concept-emphasis{
  font-family:var(--f-jp-serif);
  font-weight:500;
  font-size:1rem;
  color:var(--c-ink);
  letter-spacing:.08em;
  line-height:1.9;
  padding-top:20px;
  border-top:0.5px solid var(--c-line);
}

/* WHY */
.why-head{text-align:center;margin-bottom:40px}
.why-grid{
  display:grid;
  grid-template-columns:1fr 1.2fr;
  gap:50px;
  align-items:center;
  max-width:880px;
  margin:0 auto;
}
.why-art{display:flex;justify-content:center}
.why-art svg,.why-art img{width:auto;max-width:225px;max-height:180px;height:auto;object-fit:contain}
.why-text p{
  font-size:.95rem;
  color:var(--c-ink);
  line-height:2.1;
  letter-spacing:.06em;
  margin-bottom:14px;
}
.why-lead{
  font-family:var(--f-jp-serif);
  font-weight:500;
  font-size:1.05rem !important;
  color:var(--c-rose-deep) !important;
  letter-spacing:.08em;
  padding-bottom:14px;
  border-bottom:0.5px solid var(--c-line);
  margin-bottom:18px !important;
}
.why-styles{
  background:var(--c-bg-cream);
  border-radius:10px;
  padding:18px 22px;
  margin:14px 0;
  display:grid;
  grid-template-columns:auto 1fr;
  gap:8px 16px;
}
.why-styles dt{
  font-family:var(--f-jp-serif);
  font-weight:500;
  font-size:.86rem;
  color:var(--c-rose-deep);
  letter-spacing:.06em;
  padding-top:2px;
  white-space:nowrap;
}
.why-styles dd{
  font-size:.86rem;
  color:var(--c-ink);
  line-height:1.85;
  letter-spacing:.04em;
}
.why-emphasis{
  font-family:var(--f-jp-serif);
  font-weight:500;
  margin-top:14px !important;
  margin-bottom:0 !important;
}
.why-note{
  font-size:.78rem !important;
  color:var(--c-ink-soft) !important;
  margin-top:14px !important;
  margin-bottom:0 !important;
  letter-spacing:.04em;
  font-weight:300 !important;
}

/* BELIEFS（6項目グリッド） */
.beliefs-head{text-align:center;margin-bottom:48px}
.beliefs-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  max-width:980px;
  margin:0 auto;
}
.belief-card{
  background:var(--c-white);
  border:0.5px solid var(--c-line);
  border-radius:12px;
  padding:28px 22px;
  text-align:center;
  position:relative;
}
.belief-num{
  display:block;
  font-family:var(--f-en);
  font-style:italic;
  font-size:1.1rem;
  color:var(--c-gold);
  letter-spacing:.16em;
  margin-bottom:14px;
}
.belief-card p{
  font-family:var(--f-jp-serif);
  font-weight:400;
  font-size:.92rem;
  color:var(--c-ink);
  letter-spacing:.06em;
  line-height:1.85;
}

/* TRAINING（2項目グリッド） */
.training-block{
  padding:56px 40px;
  background:var(--c-bg-cream);
}
.training-head{text-align:center;margin-bottom:48px}
.training-art{
  width:90px;
  margin:20px auto 0;
}
.training-art img{width:100%;height:auto;display:block}
.training-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
  max-width:760px;
  margin:0 auto;
}
.training-card{
  background:var(--c-white);
  border:0.5px solid var(--c-line);
  border-radius:14px;
  padding:32px 26px;
  text-align:left;
}
.training-num{
  display:block;
  font-family:var(--f-en);
  font-style:italic;
  font-size:1.1rem;
  color:var(--c-gold);
  letter-spacing:.16em;
  margin-bottom:10px;
}
.training-card h3{
  font-family:var(--f-jp-serif);
  font-weight:500;
  font-size:1.05rem;
  color:var(--c-ink);
  letter-spacing:.08em;
  line-height:1.7;
  margin-bottom:14px;
}
.training-card p{
  font-size:.86rem;
  color:var(--c-ink-soft);
  line-height:1.95;
  letter-spacing:.04em;
}

/* APPROACH（3項目グリッド） */
.approach-head{text-align:center;margin-bottom:48px}
.approach-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  max-width:980px;
  margin:0 auto;
}
.approach-card{
  background:var(--c-bg-cream);
  border:0.5px solid var(--c-line);
  border-radius:14px;
  padding:32px 26px;
  text-align:left;
}
.approach-num{
  display:block;
  font-family:var(--f-en);
  font-style:italic;
  font-size:1.1rem;
  color:var(--c-gold);
  letter-spacing:.16em;
  margin-bottom:10px;
}
.approach-card h3{
  font-family:var(--f-jp-serif);
  font-weight:500;
  font-size:1.02rem;
  color:var(--c-ink);
  letter-spacing:.08em;
  line-height:1.7;
  margin-bottom:14px;
}
.approach-card p{
  font-size:.86rem;
  color:var(--c-ink-soft);
  line-height:1.95;
  letter-spacing:.04em;
}

/* NAME ORIGIN（テキスト中心、コンパクト） */
.name-head{text-align:center;margin-bottom:32px}
.name-text{
  max-width:680px;margin:0 auto;
  text-align:center;
}
.name-text p{
  font-size:.95rem;
  color:var(--c-ink);
  line-height:2.1;
  letter-spacing:.06em;
  margin-bottom:14px;
}
.name-text-em{
  font-family:var(--f-jp-serif);
  font-weight:500;
  margin-top:20px !important;
  padding-top:20px;
  border-top:0.5px solid var(--c-line);
  display:inline-block;
}

/* RESPONSIVE */
@media (max-width: 880px){
  .page-hero{padding:110px 22px 24px}
  .philosophy-block,.concept-block,.why-block,
  .beliefs-block,.approach-block,.name-block{padding:54px 22px}
  .block-grid,.concept-grid,.why-grid{grid-template-columns:1fr;gap:32px}
  .block-art svg,.block-art img,
  .concept-art svg,.concept-art img,
  .why-art svg,.why-art img{max-width:170px}
  .beliefs-grid{grid-template-columns:1fr 1fr;gap:14px}
  .belief-card{padding:22px 16px}
  .approach-grid{grid-template-columns:1fr;gap:16px}
}

/* NAV ACTIVE */
.nav-links a.active{color:var(--c-rose-deep);font-weight:500}