/* ============================================================
   合志市倫理法人会 — 夜明け(サンライズ)テーマ
   朝6時のモーニングセミナー = 深い夜明けの紺 × 朝焼けのアンバー
   ============================================================ */
:root{
  --night:#141433;         /* 夜明け前の紺 */
  --night-2:#1e1e4a;
  --dawn:#ff8a3d;          /* 朝焼けオレンジ */
  --dawn-deep:#e86a1a;
  --sun:#ffc24d;           /* 朝日イエロー */
  --sky:#7c6cff;           /* 明け方の空の紫 */
  --bg:#fffdf9;
  --bg-warm:#fff6ec;
  --text:#2a2a3d;
  --muted:#6b6b80;
  --line:#f0e6d8;
  --radius:20px;
  --grad:linear-gradient(120deg,var(--dawn),var(--sun));
  --shadow:0 12px 44px rgba(232,106,26,.14);
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:"Noto Sans JP",system-ui,sans-serif;color:var(--text);background:var(--bg);
  line-height:1.9;font-size:16px;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
.en{font-family:"Montserrat","Noto Sans JP",sans-serif;}
.wrap{width:min(1100px,92%);margin-inline:auto;}
section{padding:96px 0;}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}

/* ---------- header ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:100;display:flex;align-items:center;justify-content:space-between;
  padding:14px 4vw;transition:.3s;
}
.site-header.scrolled{background:rgba(20,20,51,.9);backdrop-filter:blur(14px);box-shadow:0 2px 24px rgba(0,0,0,.25);}
.brand{display:flex;align-items:center;gap:12px;color:#fff;}
.brand-mark{
  width:42px;height:42px;border-radius:50%;background:var(--grad);
  display:grid;place-items:center;font-weight:900;color:#fff;font-size:1.2rem;
  box-shadow:0 4px 16px rgba(255,138,61,.5);
}
.brand-name{font-weight:800;font-size:1.02rem;line-height:1.3;}
.brand-name small{display:block;font-size:.6rem;font-weight:600;letter-spacing:.24em;opacity:.75;text-transform:uppercase;}
.gnav{display:flex;align-items:center;gap:26px;}
.gnav a{color:#fff;font-size:.92rem;font-weight:600;opacity:.9;transition:.2s;}
.gnav a:hover{opacity:1;color:var(--sun);}
.nav-cta{
  background:var(--grad);padding:10px 24px;border-radius:999px;font-weight:700;opacity:1!important;
  box-shadow:0 4px 16px rgba(255,138,61,.45);transition:.25s;
}
.nav-cta:hover{transform:translateY(-2px);color:#fff!important;}
.menu-btn{display:none;background:none;border:0;cursor:pointer;width:44px;height:44px;position:relative;z-index:110;}
.menu-btn span{display:block;width:26px;height:2px;background:#fff;margin:6px auto;transition:.3s;}
@media(max-width:900px){
  .menu-btn{display:block;}
  .gnav{
    position:fixed;inset:0;background:rgba(20,20,51,.97);flex-direction:column;justify-content:center;
    font-size:1.2rem;gap:34px;opacity:0;pointer-events:none;transition:.3s;
  }
  body.menu-open .gnav{opacity:1;pointer-events:auto;}
  body.menu-open .menu-btn span:nth-child(1){transform:translateY(8px) rotate(45deg);}
  body.menu-open .menu-btn span:nth-child(2){opacity:0;}
  body.menu-open .menu-btn span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}
}

/* ---------- hero: 夜明けのグラデーション ---------- */
.hero{
  min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(1100px 620px at 50% 118%,rgba(255,194,77,.85) 0%,rgba(255,138,61,.55) 26%,rgba(124,108,255,.18) 55%,transparent 72%),
    linear-gradient(180deg,#10102b 0%,#1e1e4a 45%,#3d2a5e 72%,#8a4a52 100%);
}
.hero::before{ /* 朝日 */
  content:"";position:absolute;left:50%;bottom:-160px;transform:translateX(-50%);
  width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,#ffd98a 0%,#ffb35c 45%,rgba(255,138,61,.0) 72%);
  filter:blur(4px);opacity:.95;
}
.hero::after{ /* 地平線の光 */
  content:"";position:absolute;inset:auto 0 0 0;height:120px;
  background:linear-gradient(180deg,transparent,rgba(255,180,90,.35));
}
.hero .wrap{position:relative;z-index:2;text-align:center;padding-top:90px;}
.hero .eyebrow{
  display:inline-flex;align-items:center;gap:12px;font-size:.9rem;font-weight:700;letter-spacing:.22em;
  color:var(--sun);margin-bottom:26px;
}
.hero .eyebrow::before,.hero .eyebrow::after{content:"";width:36px;height:1.5px;background:var(--sun);opacity:.8;}
.hero h1{
  font-size:clamp(2.6rem,8vw,5.4rem);font-weight:900;line-height:1.25;letter-spacing:.04em;
  text-shadow:0 6px 40px rgba(0,0,0,.35);
}
.hero h1 .hl{color:var(--sun);}
.hero .lead{color:#f3e8dd;margin:28px auto 40px;max-width:640px;font-size:clamp(1rem,2.2vw,1.2rem);}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;}
.btn{
  display:inline-flex;align-items:center;gap:10px;padding:16px 34px;border-radius:999px;font-weight:700;
  font-size:1rem;transition:.25s;border:0;cursor:pointer;
}
.btn svg{width:20px;height:20px;flex:none;}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 26px rgba(255,138,61,.5);}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(255,138,61,.6);}
.btn-ghost{border:1.5px solid rgba(255,255,255,.5);color:#fff;background:rgba(255,255,255,.06);}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.14);}
.btn-line{background:#06c755;color:#fff;box-shadow:0 8px 26px rgba(6,199,85,.4);}
.btn-line:hover{transform:translateY(-3px);}
.btn-insta{
  background:linear-gradient(45deg,#f09433,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888);color:#fff;
  box-shadow:0 8px 26px rgba(220,39,67,.35);
}
.btn-insta:hover{transform:translateY(-3px);}
.hero-badges{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:48px;}
.hero-badges span{
  border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:9px 22px;font-size:.88rem;font-weight:600;
  background:rgba(255,255,255,.08);backdrop-filter:blur(6px);
}

/* ---------- セクション見出し ---------- */
.sec-head{margin-bottom:56px;text-align:center;}
.sec-head .eyebrow{
  display:inline-block;font-size:.85rem;font-weight:800;letter-spacing:.2em;color:var(--dawn-deep);
  text-transform:uppercase;margin-bottom:14px;
}
.sec-head h2{font-size:clamp(1.7rem,3.8vw,2.5rem);font-weight:900;line-height:1.4;}
.sec-head p{color:var(--muted);margin-top:16px;max-width:640px;margin-inline:auto;}

/* ---------- 純粋倫理 ---------- */
.philosophy{background:var(--bg-warm);}
.phil-quote{
  max-width:760px;margin-inline:auto;text-align:center;font-size:clamp(1.3rem,3vw,1.9rem);font-weight:800;line-height:1.8;
}
.phil-quote em{font-style:normal;background:linear-gradient(transparent 62%,rgba(255,194,77,.55) 62%);padding:0 4px;}
.phil-note{text-align:center;color:var(--muted);margin-top:22px;font-size:.95rem;}

/* ---------- 会員心得 ---------- */
.creed-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;}
.creed{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:44px 30px;text-align:center;
  transition:.3s;position:relative;
}
.creed:hover{transform:translateY(-6px);box-shadow:var(--shadow);}
.creed .num{
  width:56px;height:56px;border-radius:50%;background:var(--grad);color:#fff;font-weight:900;font-size:1.3rem;
  display:grid;place-items:center;margin:0 auto 22px;font-family:"Montserrat",sans-serif;
  box-shadow:0 6px 18px rgba(255,138,61,.4);
}
.creed p{font-weight:700;font-size:1.05rem;line-height:2;}

/* ---------- セミナー ---------- */
.seminar{background:var(--night);color:#fff;position:relative;overflow:hidden;}
.seminar::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(800px 400px at 85% 0%,rgba(255,138,61,.18),transparent 60%);
}
.seminar .wrap{position:relative;z-index:2;}
.seminar .sec-head h2{color:#fff;}
.seminar .sec-head p{color:#bdbdd6;}
.sem-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:44px;align-items:center;}
.sem-time{
  background:linear-gradient(150deg,#26265c,#1a1a45);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);
  padding:48px 40px;text-align:center;
}
.sem-time .day{font-size:1.1rem;font-weight:700;color:var(--sun);letter-spacing:.14em;}
.sem-time .time{font-size:clamp(3.2rem,7vw,4.6rem);font-weight:900;font-family:"Montserrat","Noto Sans JP",sans-serif;line-height:1.1;margin:10px 0;}
.sem-time .time small{font-size:1.4rem;font-weight:700;}
.sem-time .place{color:#bdbdd6;font-size:.95rem;}
.sem-time .place b{color:#fff;}
.sem-body h3{font-size:1.4rem;font-weight:800;margin-bottom:16px;line-height:1.6;}
.sem-body p{color:#cdcde2;font-size:.98rem;}
.sem-body p+p{margin-top:12px;}
.sem-points{margin-top:26px;display:grid;gap:12px;}
.sem-points li{
  display:flex;gap:12px;align-items:flex-start;font-size:.95rem;color:#e8e8f4;
}
.sem-points li::before{content:"☀";color:var(--sun);flex:none;}

/* ---------- SNS ---------- */
.sns-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;}
.sns-card{
  border-radius:var(--radius);padding:44px 36px;color:#fff;position:relative;overflow:hidden;transition:.3s;
}
.sns-card:hover{transform:translateY(-6px);}
.sns-card.line{background:linear-gradient(140deg,#06c755,#04963f);box-shadow:0 12px 40px rgba(6,199,85,.25);}
.sns-card.insta{background:linear-gradient(45deg,#f09433,#e6683c 30%,#dc2743 60%,#bc1888);box-shadow:0 12px 40px rgba(220,39,67,.25);}
.sns-card h3{font-size:1.35rem;font-weight:900;margin-bottom:10px;}
.sns-card p{opacity:.92;font-size:.95rem;margin-bottom:26px;}
.sns-card .btn{background:#fff;box-shadow:none;}
.sns-card.line .btn{color:#059b43;}
.sns-card.insta .btn{color:#cc2366;}

/* ---------- 団体概要 ---------- */
.info-table{width:100%;border-collapse:collapse;max-width:760px;margin-inline:auto;}
.info-table th,.info-table td{padding:20px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:.97rem;}
.info-table th{width:160px;color:var(--dawn-deep);font-weight:800;white-space:nowrap;}

/* ---------- CTA ---------- */
.cta-band{
  color:#fff;text-align:center;padding:96px 0;position:relative;overflow:hidden;
  background:
    radial-gradient(900px 500px at 50% 130%,rgba(255,194,77,.5),transparent 65%),
    linear-gradient(160deg,#141433,#2c2258 70%,#513257);
}
.cta-band h2{font-size:clamp(1.7rem,3.6vw,2.5rem);font-weight:900;margin-bottom:16px;}
.cta-band p{color:#e6dbe0;margin-bottom:36px;}
.cta-contact{margin-top:30px;color:#cfc4d4;font-size:.95rem;line-height:2.1;}
.cta-contact b{color:#fff;font-size:1.15rem;letter-spacing:.04em;}
.cta-contact a{color:var(--sun);font-weight:700;}

/* ---------- footer ---------- */
.site-footer{background:#0f0f26;color:#9c9cb8;padding:56px 0 30px;font-size:.9rem;text-align:center;}
.site-footer .brand{justify-content:center;margin-bottom:18px;}
.site-footer p{line-height:2;}
.copyright{margin-top:26px;font-size:.8rem;opacity:.7;}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease;}
.reveal.on{opacity:1;transform:none;}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .creed-grid{grid-template-columns:1fr;}
  .sem-grid{grid-template-columns:1fr;gap:30px;}
  .sns-grid{grid-template-columns:1fr;}
}
@media(max-width:640px){
  section{padding:68px 0;}
  .info-table th{width:110px;}
}