/* =========================
TENNISWELL LP
========================= */

.tenniswell-lp{
  --gold:#b89535;
  --gold-light:#d3b766;
  --black:#111;
  --line:#e7dfcf;
  --soft:#f8f6f0;

  width:100%;
  overflow:hidden;
  background:#fff;
  color:var(--black);
  font-family:"Noto Sans JP","Helvetica Neue",Arial,sans-serif;
  line-height:1.8;
  letter-spacing:.03em;
}

.tenniswell-lp *{
  box-sizing:border-box;
}

.tenniswell-lp h1,
.tenniswell-lp h2,
.tenniswell-lp h3{
  font-family:"Noto Serif JP","Yu Mincho",serif;
  font-weight:500;
}

.tenniswell-lp img{
  max-width:100%;
  height:auto;
  display:block;
}

/* =========================
HERO
========================= */

/* PC */

.tenniswell-hero{
  display:grid;
  grid-template-columns:0.95fr 1.05fr;
  gap:56px;
  align-items:center;
  padding:0 0 0 5vw;
  min-height:700px;
  background:#f8f6f1;
  overflow:hidden;
}

.tenniswell-hero-content{
  max-width:620px;
  justify-self:end;
  position:relative;
  z-index:5;
}

.tenniswell-label{
  color:var(--gold);
  font-size:17px;
  font-weight:600;
  letter-spacing:.08em;
  margin-bottom:14px;
}

.tenniswell-hero h1{
  font-size:clamp(44px,5vw,70px);
  line-height:1.35;
  margin:0 0 24px;
  letter-spacing:.03em;
}

.tenniswell-lead{
  font-size:15px;
  line-height:2;
  margin-bottom:24px;
}

.tenniswell-feature-icons{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  max-width:560px;
  margin-bottom:28px;
}

.tenniswell-feature-icons span{
  border:1px solid #e2d7b2;
  color:#755d1c;
  text-align:center;
  padding:12px 8px;
  font-size:14px;
  line-height:1.5;
  background:rgba(255,255,255,.72);
  backdrop-filter:blur(4px);
}

.tenniswell-hero-buttons{
  display:flex;
  gap:28px;
}

.tenniswell-btn{
  flex:1;
  display:flex;
  align-items:center;
  justify-content:center;
  height:92px;
  border-radius:6px;
  text-decoration:none;
  transition:.3s;
}

.tenniswell-btn.gold{
  background:linear-gradient(135deg,#c8a63c,#dcc46a);
  color:#fff;
  border:none;
  font-size:28px;
}

.tenniswell-btn.outline{
  background:#fff;
  color:#111;
  border:3px solid #222;
  font-size:28px;
}

.tenniswell-btn:hover{
  transform:translateY(-2px);
  opacity:.92;
}

/* HERO IMAGE */

.tenniswell-hero-image{
  position:relative;
  overflow:hidden;
  border-radius:0;
  height:700px;
  min-height:700px;
}

.tenniswell-hero-image::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:2;
  background:
    linear-gradient(
      90deg,
      #f8f6f1 0%,
      rgba(248,246,241,.96) 8%,
      rgba(248,246,241,.78) 16%,
      rgba(248,246,241,.38) 24%,
      rgba(248,246,241,0) 34%
    );
}

.tenniswell-hero-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  filter:brightness(.92);
}


/* =========================
スマホ
========================= */

@media(max-width:600px){

  .tenniswell-hero{
    display:block;
    padding:34px 18px 0;
    min-height:auto;
  }

  .tenniswell-hero-content{
    max-width:none;
  }

  .tenniswell-label{
    font-size:14px;
    margin-bottom:8px;
  }

  .tenniswell-hero h1{
    font-size:32px;
    line-height:1.5;
    margin-bottom:16px;
  }

  .tenniswell-lead{
    font-size:14px;
    line-height:2;
    margin-bottom:18px;
  }

  .tenniswell-feature-icons{
    max-width:none;
    grid-template-columns:repeat(3,1fr);
    gap:6px;
    margin-bottom:18px;
  }

  .tenniswell-feature-icons span{
    padding:10px 4px;
    font-size:11px;
    line-height:1.4;
    background:#fff;
  }

  .tenniswell-hero-buttons{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:10px;
    margin-bottom:24px;
  }

  .tenniswell-btn{
    width:100%;
    min-width:0;
    height:52px;
    padding:0 8px;
    margin:0;
  }

  .tenniswell-btn.gold{
    font-size:16px;
  }

  .tenniswell-btn.outline{
    font-size:16px;
    border:1px solid #222;
  }

  .tenniswell-hero-image{
    margin:0 -18px;
    border-radius:0;
    height:auto;
    min-height:0;
  }

  .tenniswell-hero-image::before{
    display:none;
  }

  .tenniswell-hero-image img{
    width:100%;
    height:320px;
    object-fit:cover;
    object-position:center;
    filter:none;
  }

}

/* =========================
SECTION TITLE
========================= */

/* PC */

.tenniswell-section{
  padding:56px 5vw;
  border-bottom:1px solid var(--line);
}

.tenniswell-section-title{
  text-align:center;
  margin-bottom:32px;
}

.tenniswell-section-title h2{
  display:inline-block;
  position:relative;
  font-size:28px;
  line-height:1.5;
  margin:0;
}

.tenniswell-section-title h2::before,
.tenniswell-section-title h2::after{
  content:"";
  position:absolute;
  top:50%;
  width:80px;
  height:1px;
  background:var(--gold);
}

.tenniswell-section-title h2::before{
  right:calc(100% + 28px);
}

.tenniswell-section-title h2::after{
  left:calc(100% + 28px);
}

/* スマホ */

@media(max-width:600px){

  .tenniswell-section{
    padding:34px 16px;
  }

  .tenniswell-section-title{
    margin-bottom:22px;
  }

  .tenniswell-section-title h2{
    font-size:24px;
    line-height:1.55;
  }

  .tenniswell-section-title h2::before,
  .tenniswell-section-title h2::after{
    display:none;
  }
}

/* =========================
PROBLEM
========================= */

/* PC */

.tenniswell-check-list{
  max-width:1000px;
  margin:0 auto;
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:22px 60px;
  list-style:none;
  padding:0;
}

.tenniswell-check-list li{
  position:relative;
  padding-left:42px;
  font-size:18px;
  line-height:1.8;
}

.tenniswell-check-list li::before{
  content:"✓";
  position:absolute;
  left:0;
  top:2px;
  width:28px;
  height:28px;
  border-radius:50%;
  background:var(--gold);
  color:#fff;
  font-size:15px;
  display:flex;
  align-items:center;
  justify-content:center;
}

/* スマホ */

@media(max-width:600px){

  .tenniswell-check-list{
    grid-template-columns:1fr;
    gap:16px;
  }

  .tenniswell-check-list li{
    font-size:15px;
    padding-left:36px;
    line-height:1.7;
  }

  .tenniswell-check-list li::before{
    width:24px;
    height:24px;
    font-size:13px;
  }

}

/* =========================
REASON / MERIT
========================= */

/* PC */

.tenniswell-reason-grid{
  max-width:1100px;
  margin:0 auto;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}

.tenniswell-card{
  border:1px solid var(--line);
  padding:28px 22px;
  background:#fff;
}

.tenniswell-card-icon{
  display:flex;
  justify-content:center;
  align-items:center;
  margin-bottom:14px;
}

.tenniswell-card-icon img{
  width:100px;
  height:100px;
  object-fit:contain;
}

.tenniswell-card span{
  display:block;
  color:var(--gold);
  font-family:"Cormorant Garamond","Noto Serif JP",serif;
  font-size:34px;
  font-style:italic;
  line-height:1;
  margin-bottom:8px;
}

.tenniswell-card h3{
  font-size:18px;
  line-height:1.55;
  margin:0 0 10px;
}

.tenniswell-card p{
  font-size:13px;
  line-height:1.8;
}

/* スマホ */

@media(max-width:600px){

  .tenniswell-reason-grid{
    grid-template-columns:repeat(2,1fr);
    gap:10px;
  }

  .tenniswell-card{
    padding:16px 12px;
  }

 .tenniswell-card-icon{
  display:flex;
  justify-content:center;
  align-items:center;
  margin-bottom:14px;
}

  .tenniswell-card-icon img{
    width:100px;
    height:100px;
  }

  .tenniswell-card span{
    font-size:25px;
    margin-bottom:6px;
  }

  .tenniswell-card h3{
    font-size:15px;
    line-height:1.55;
  }

  .tenniswell-card p{
    font-size:12px;
    line-height:1.75;
  }
}
/* =========================
HEALTH MANAGEMENT
========================= */

/* PC */

.tenniswell-health-management{
  background:var(--soft);
}

.tenniswell-health-management-content{
  max-width:900px;
  margin:0 auto;
  text-align:center;
}

.tenniswell-health-management-content p{
  font-size:15px;
  line-height:2;
  margin-bottom:22px;
}

.tenniswell-health-points{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;
  padding:0;
  margin:28px 0;
}

.tenniswell-health-points li{
  list-style:none;
  border:1px solid var(--line);
  background:#fff;
  padding:12px;
  font-size:14px;
}

.tenniswell-health-note{
  color:#666;
  font-size:13px;
}

/* スマホ */

@media(max-width:600px){

  .tenniswell-health-management-content{
    text-align:left;
  }

  .tenniswell-health-management-content p{
    font-size:14px;
    line-height:1.9;
  }

  .tenniswell-health-points{
    grid-template-columns:1fr;
    gap:8px;
  }

  .tenniswell-health-points li{
    font-size:13px;
  }
}

/* =========================
PRICE
========================= */

/* PC */

.tenniswell-price-grid{
  max-width:1180px;
  margin:0 auto;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}

.tenniswell-price-card{
  border:1px solid #e2d6b8;
  background:#fff;
}

.tenniswell-plan-toggle{
  width:100%;
  border:none;
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  color:#fff;
  padding:14px 18px;
  font-size:17px;
  font-weight:600;
  display:flex;
  justify-content:space-between;
  align-items:center;
  cursor:pointer;
  font-family:"Noto Serif JP","Yu Mincho",serif;
}

.tenniswell-toggle-text{
  display:flex;
  align-items:center;
  gap:6px;
  font-size:13px;
  font-family:"Noto Sans JP",sans-serif;
  font-weight:500;
}

.tenniswell-plus{
  font-size:22px;
  line-height:1;
  transition:.3s;
}

.tenniswell-price-card.is-open .tenniswell-plus{
  transform:rotate(45deg);
}

.tenniswell-price-body{
  padding:22px 24px 26px;
}

.tenniswell-price{
  font-family:"Noto Serif JP","Yu Mincho",serif;
  font-size:36px;
  text-align:center;
  margin:0;
}

.tenniswell-price span{
  font-size:13px;
  font-family:"Noto Sans JP",sans-serif;
  font-weight:400;
  color:#777;
}

.tenniswell-note{
  text-align:center;
  font-size:13px;
  margin:6px 0 18px;
}

.tenniswell-price-card ul{
  padding:0;
  margin:0 0 18px;
}

.tenniswell-price-card li{
  list-style:none;
  position:relative;
  padding-left:22px;
  margin-bottom:6px;
  font-size:14px;
  line-height:1.8;
}

.tenniswell-price-card li::before{
  content:"✓";
  position:absolute;
  left:0;
  top:2px;
  color:var(--gold);
  font-weight:bold;
}

.tenniswell-plan-detail{
  max-height:0;
  overflow:hidden;
  opacity:0;
  transform:translateY(-8px);
  transition:max-height .45s ease, opacity .35s ease, transform .35s ease;
}

.tenniswell-price-card.is-open .tenniswell-plan-detail{
  max-height:800px;
  opacity:1;
  transform:translateY(0);
}

.tenniswell-program{
  background:#faf7ef;
  border:1px solid #eadfca;
  padding:15px 16px;
  margin-bottom:18px;
}

.tenniswell-plan-menu{
  background:none;
  border:none;
  padding:0;
  margin-bottom:0;
}

.tenniswell-program h4{
  font-size:14px;
  color:var(--gold);
  margin:0 0 8px;
}

.tenniswell-program p,
.tenniswell-plan-menu p{
  font-size:13px;
  line-height:1.8;
  margin:0 0 5px;
}

/* スマホ */

@media(max-width:600px){

  .tenniswell-price-grid{
    grid-template-columns:1fr;
    gap:16px;
  }

  .tenniswell-plan-toggle{
    font-size:16px;
    padding:13px 16px;
  }

  .tenniswell-toggle-text{
    font-size:12px;
  }

  .tenniswell-price-body{
    padding:18px 18px 22px;
  }

  .tenniswell-price{
    font-size:32px;
  }

  .tenniswell-note{
    font-size:12px;
  }

  .tenniswell-price-card li{
    font-size:14px;
    line-height:1.8;
  }

  .tenniswell-program p,
  .tenniswell-plan-menu p{
    font-size:13px;
    line-height:1.8;
  }
}

/* =========================
GALLERY
========================= */

/* PC */

.tenniswell-gallery{
  max-width:1200px;
  margin:0 auto;
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:14px;
}

.tenniswell-gallery img{
  width:100%;
  height:140px;
  object-fit:cover;
}

.tenniswell-gallery p{
  text-align:center;
  font-size:13px;
  margin-top:6px;
}

/* スマホ */

@media(max-width:600px){

  .tenniswell-gallery{
    grid-template-columns:repeat(2,1fr);
    gap:10px;
  }

  .tenniswell-gallery img{
    height:105px;
  }

  .tenniswell-gallery p{
    font-size:11px;
  }
}

/* =========================
FLOW
========================= */

/* PC */

.tenniswell-flow{
  max-width:1100px;
  margin:0 auto;
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:18px;
  text-align:center;
}

.tenniswell-flow-card{
  border:1px solid var(--line);
  background:#fff;
  padding:22px 14px;
}

.tenniswell-flow-head{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  margin-bottom:12px;
}

.tenniswell-flow-head span{
  color:var(--gold);
  font-family:"Cormorant Garamond","Noto Serif JP",serif;
  font-size:30px;
  font-style:italic;
  line-height:1;
}

.tenniswell-flow-icon img{
  width:64px;
  height:64px;
  object-fit:contain;
}

.tenniswell-flow h3{
  font-size:17px;
  margin:6px 0;
}

.tenniswell-flow p{
  font-size:13px;
  line-height:1.8;
}

/* スマホ */

@media(max-width:600px){

  .tenniswell-flow{
    grid-template-columns:1fr;
    gap:0;
    text-align:left;
  }

  .tenniswell-flow-card{
    display:grid;
    grid-template-columns:38px 32px 1fr;
    column-gap:10px;
    align-items:center;
    border:none;
    border-bottom:1px solid #eee;
    padding:14px 0;
  }

  .tenniswell-flow-head{
    display:contents;
  }

  .tenniswell-flow-head span{
    grid-column:1;
    font-size:22px;
    line-height:1;
    color:var(--gold);
  }

  .tenniswell-flow-icon{
    grid-column:2;
    display:flex;
    align-items:center;
    justify-content:center;
  }

  .tenniswell-flow-icon img{
    width:28px;
    height:28px;
    object-fit:contain;
  }

  .tenniswell-flow h3{
    grid-column:3;
    font-size:17px;
    line-height:1.4;
    margin:0;
  }

  .tenniswell-flow p{
    grid-column:3;
    font-size:13px;
    line-height:1.7;
    margin:4px 0 0;
  }
}
/* =========================
LICENSE
========================= */

/* PC */

.tenniswell-license-grid{
  max-width:1100px;
  margin:0 auto;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}

.tenniswell-license-card{
  background:#fff;
  border:1px solid var(--line);
  padding:30px;
}

.tenniswell-license-card h3{
  font-size:22px;
  margin-bottom:20px;
}

.tenniswell-license-image{
  text-align:center;
  margin-bottom:20px;
}

.tenniswell-license-image img{
  width:100%;
  max-width:240px;
  border:1px solid #eee;
}

.tenniswell-license-card p,
.tenniswell-achievement li{
  font-size:15px;
  line-height:2;
  color:#555;
}

.tenniswell-achievement{
  list-style:none;
  padding:0;
  margin:0;
}


/* スマホ */

@media(max-width:600px){

  .tenniswell-license-grid{
    grid-template-columns:1fr;
    gap:16px;
  }

  .tenniswell-license-card{
    padding:22px;
  }

  .tenniswell-license-card h3{
    font-size:20px;
  }

  .tenniswell-license-card p,
  .tenniswell-achievement li{
    font-size:14px;
  }

}

/* =========================
FAQ
========================= */

/* PC */

.tenniswell-faq{
  max-width:1100px;
  margin:0 auto;
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:12px;
}

.tenniswell-faq details{
  border:1px solid #d9c580;
  background:#fff;
}

.tenniswell-faq summary{
  list-style:none;
  cursor:pointer;
  position:relative;
  padding:15px 42px 15px 18px;
  font-size:14px;
  font-weight:600;
}

.tenniswell-faq summary::-webkit-details-marker{
  display:none;
}

.tenniswell-faq summary::after{
  content:"+";
  position:absolute;
  right:18px;
  top:50%;
  transform:translateY(-50%);
  color:var(--gold);
  font-size:22px;
}

.tenniswell-faq details[open] summary::after{
  content:"−";
}

.tenniswell-faq p{
  font-size:13px;
  line-height:1.8;
  padding:0 18px 16px;
  margin:0;
}

/* スマホ */

@media(max-width:600px){

  .tenniswell-faq{
    grid-template-columns:1fr;
    gap:8px;
  }

  .tenniswell-faq summary{
    font-size:14px;
    line-height:1.7;
    padding:12px 38px 12px 14px;
  }

  .tenniswell-faq p{
    font-size:13px;
  }
}

/* =========================
CTA
========================= */

/* PC */

.tenniswell-cta{
  display:grid;
  grid-template-columns:1fr 1.6fr;
  gap:42px;
  align-items:center;
  padding:56px 6vw;
  color:#fff;
  background:
    linear-gradient(90deg,rgba(8,15,24,.94),rgba(8,15,24,.88)),
    url("CTA画像URL") center/cover no-repeat;
}

.tenniswell-cta h2{
  font-size:32px;
  line-height:1.5;
  margin:0 0 12px;
}

.tenniswell-cta p{
  font-size:14px;
  line-height:1.9;
}

.tenniswell-cta-buttons{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}

.tenniswell-cta-buttons a{
  background:#fff;
  color:#111;
  text-decoration:none;
  text-align:center;
  padding:16px 18px;
  font-size:14px;
  border-radius:3px;
}

/* スマホ */

@media(max-width:600px){

  .tenniswell-cta{
    grid-template-columns:1fr;
    padding:36px 18px;
  }

  .tenniswell-cta h2{
    font-size:26px;
  }

  .tenniswell-cta p{
    font-size:14px;
  }

  .tenniswell-cta-buttons{
    grid-template-columns:1fr;
    gap:10px;
  }

  .tenniswell-cta-buttons a{
    font-size:15px;
    padding:14px;
  }
}