/* ━━━ InstaBiz common.css v2 ━━━ */
:root{
  --red:#D63031;--red2:#FF6B6B;--red-light:#FFF0F0;
  --navy:#2C3E6B;--navy2:#4A6FA5;
  --mint:#00B894;
  --warm:#FFF8F0;
  --white:#FFFFFF;
  --dark:#1a1a2e;
  --mid:#6C757D;
  --border:#E9ECEF;
  --grad2:linear-gradient(135deg,#D63031 0%,#FF6B6B 100%);
  --grad3:linear-gradient(135deg,#2C3E6B 0%,#4A6FA5 100%);
  --header-h:68px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{
  scroll-behavior:smooth;
  /* fixedヘッダー分のスクロール余白 */
  scroll-padding-top:var(--header-h);
}
body{
  font-family:'Outfit','Noto Sans JP',sans-serif;
  background:var(--warm);
  color:var(--dark);
  overflow-x:hidden;
  /* fixedヘッダー分のpaddingをbodyに付与 */
  padding-top:var(--header-h);
}

/* ━━━ HEADER ━━━ */
header{
  position:fixed;
  top:0;left:0;right:0;
  z-index:1000;
  height:var(--header-h);
  background:rgba(255,255,255,0.96);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
  box-shadow:0 2px 16px rgba(0,0,0,0.06);
  /* クリック時もここに固定 */
  transform:translateZ(0);
  will-change:auto;
}
.header-inner{
  max-width:1200px;
  margin:0 auto;
  padding:0 32px;
  height:var(--header-h);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.logo{
  display:flex;align-items:center;gap:10px;
  text-decoration:none;flex-shrink:0;
}
.logo-dot{
  width:10px;height:10px;
  background:var(--grad2);border-radius:50%;
}
.logo-name{
  font-family:'Outfit',sans-serif;
  font-size:20px;font-weight:900;color:var(--dark);
}
.logo-name em{
  font-style:normal;
  background:var(--grad2);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  color:var(--red);
}

/* ━━━ NAV ━━━ */
nav{
  display:flex;
  align-items:center;
  gap:2px;
  flex:1;
}
.nav-item{
  position:relative;
}
/* ホバーでドロップダウン表示 */
.nav-item:hover > .dropdown{
  display:block;
  animation:dropIn 0.15s ease;
}
@keyframes dropIn{
  from{opacity:0;transform:translateY(-6px);}
  to{opacity:1;transform:translateY(0);}
}
.nav-link{
  display:flex;
  align-items:center;
  gap:4px;
  padding:8px 13px;
  font-size:13px;font-weight:600;
  color:var(--mid);
  text-decoration:none;
  border-radius:20px;
  transition:all 0.2s;
  white-space:nowrap;
  cursor:pointer;
  background:none;border:none;
  font-family:'Outfit','Noto Sans JP',sans-serif;
}
.nav-link:hover,
.nav-link.active{
  background:var(--red-light);
  color:var(--red);
}
/* ▾アイコン */
.nav-link .nav-arrow{
  font-size:10px;
  transition:transform 0.2s;
  display:inline-block;
}
.nav-item:hover .nav-arrow{
  transform:rotate(180deg);
}
/* 通常リンク（ドロップダウンなし） */
.nav-plain{
  padding:8px 13px;
  font-size:13px;font-weight:600;
  color:var(--mid);
  text-decoration:none;
  border-radius:20px;
  transition:all 0.2s;
  white-space:nowrap;
}
.nav-plain:hover,
.nav-plain.active{
  background:var(--red-light);
  color:var(--red);
}
/* ドロップダウンメニュー */
.dropdown{
  display:none;
  position:absolute;
  top:100%;
  left:0;
  background:var(--white);
  border:1px solid var(--border);
  border-radius:14px;
  box-shadow:0 12px 40px rgba(0,0,0,0.14);
  min-width:200px;
  padding:8px;
  z-index:2000;
  /* クリックしてもメニューが動かないよう固定 */
  margin-top:0;
}
.dropdown a{
  display:block;
  padding:9px 14px;
  font-size:13px;font-weight:500;
  color:var(--dark);
  text-decoration:none;
  border-radius:8px;
  transition:all 0.15s;
  line-height:1.4;
}
.dropdown a:hover{
  background:var(--red-light);
  color:var(--red);
}
.dropdown-divider{
  height:1px;
  background:var(--border);
  margin:6px 0;
}

/* ━━━ HEADER RIGHT ━━━ */
.header-right{
  display:flex;align-items:center;gap:8px;flex-shrink:0;
}
.btn-mypage{
  padding:8px 14px;
  font-size:13px;font-weight:600;
  color:var(--mid);text-decoration:none;
  border:1px solid var(--border);border-radius:20px;
  transition:all 0.2s;white-space:nowrap;
}
.btn-mypage:hover{border-color:var(--navy);color:var(--navy);}
.btn-try{
  background:var(--grad2);color:var(--white)!important;
  padding:9px 18px;border-radius:20px;
  font-weight:700;font-size:13px;
  text-decoration:none;
  box-shadow:0 4px 12px rgba(214,48,49,0.3);
  transition:all 0.2s;white-space:nowrap;
}
.btn-try:hover{
  transform:translateY(-1px);
  box-shadow:0 6px 20px rgba(214,48,49,0.4)!important;
}

/* ━━━ PAGE HERO ━━━ */
.page-hero{
  background:var(--grad3);
  padding:72px 32px;
  position:relative;overflow:hidden;
}
.page-hero::before{
  content:'';position:absolute;
  top:-50%;right:-5%;
  width:500px;height:500px;
  border-radius:50%;
  background:rgba(255,255,255,0.03);
}
.page-hero-inner{max-width:1200px;margin:0 auto;position:relative;z-index:1;}
.page-breadcrumb{
  display:flex;align-items:center;gap:8px;
  font-size:12px;color:rgba(255,255,255,0.5);
  margin-bottom:20px;flex-wrap:wrap;
}
.page-breadcrumb a{color:rgba(255,255,255,0.5);text-decoration:none;transition:color 0.2s;}
.page-breadcrumb a:hover{color:rgba(255,255,255,0.9);}
.page-breadcrumb span{color:rgba(255,255,255,0.3);}
.page-chip{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(255,255,255,0.1);
  border:1px solid rgba(255,255,255,0.2);
  border-radius:20px;padding:4px 14px;
  font-size:11px;font-weight:700;
  color:rgba(255,255,255,0.8);
  letter-spacing:1px;text-transform:uppercase;margin-bottom:16px;
}
.page-title{
  font-family:'Outfit',sans-serif;
  font-size:clamp(32px,5vw,56px);
  font-weight:900;color:var(--white);
  line-height:1.15;letter-spacing:-1px;margin-bottom:14px;
}
.page-desc{
  font-size:16px;color:rgba(255,255,255,0.75);
  line-height:1.8;max-width:1024px;
  text-align:center;margin:0 auto;
}

/* ━━━ SECTION ━━━ */
section{padding:88px 32px;}
.section-inner{max-width:1200px;margin:0 auto;text-align:center;}
.section-chip{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--white);border:1px solid var(--border);
  border-radius:20px;padding:4px 14px;
  font-size:11px;font-weight:700;color:var(--red);
  letter-spacing:1px;text-transform:uppercase;
  margin:0 auto 16px;
  box-shadow:0 2px 8px rgba(0,0,0,0.04);
  width:fit-content;
}
.section-h{
  font-family:'Outfit',sans-serif;
  font-size:clamp(28px,4vw,44px);
  font-weight:900;color:var(--dark);
  line-height:1.2;letter-spacing:-1px;margin-bottom:14px;text-align:center;
}
.section-p{
  font-size:16px;color:var(--mid);
  line-height:1.8;max-width:1024px;margin:0 auto 52px;text-align:center;
}

/* ━━━ CARD ━━━ */
.card{background:var(--white);border-radius:20px;border:1px solid var(--border);transition:all 0.3s;}
.card:hover{box-shadow:0 16px 48px rgba(0,0,0,0.1);transform:translateY(-4px);}
.card-pad{padding:36px 32px;}

/* ━━━ BUTTONS ━━━ */
.btn-red{
  display:inline-flex;align-items:center;gap:8px;
  padding:16px 32px;background:var(--grad2);color:var(--white);
  font-size:15px;font-weight:700;text-decoration:none;
  border-radius:14px;box-shadow:0 6px 20px rgba(214,48,49,0.3);
  transition:all 0.25s;
}
.btn-red:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(214,48,49,0.4);}
.btn-outline{
  display:inline-flex;align-items:center;gap:8px;
  padding:16px 28px;border:1.5px solid var(--border);
  background:var(--white);color:var(--mid);
  font-size:14px;font-weight:600;text-decoration:none;
  border-radius:14px;transition:all 0.25s;
}
.btn-outline:hover{border-color:var(--navy);color:var(--navy);}
.btn-navy{
  display:inline-flex;align-items:center;gap:8px;
  padding:16px 32px;background:var(--grad3);color:var(--white);
  font-size:15px;font-weight:700;text-decoration:none;
  border-radius:14px;box-shadow:0 6px 20px rgba(44,62,107,0.3);
  transition:all 0.25s;
}
.btn-navy:hover{transform:translateY(-2px);}
.btn-white{
  display:inline-flex;align-items:center;gap:8px;
  padding:16px 32px;background:var(--white);color:var(--navy);
  font-size:15px;font-weight:700;text-decoration:none;
  border-radius:14px;box-shadow:0 4px 16px rgba(0,0,0,0.15);
  transition:all 0.25s;
}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,0.2);}
.btn-ghost-white{
  display:inline-flex;align-items:center;gap:6px;
  padding:16px 24px;
  border:1.5px solid rgba(255,255,255,0.3);
  color:rgba(255,255,255,0.8);
  font-size:14px;font-weight:600;text-decoration:none;
  border-radius:14px;transition:all 0.25s;
}
.btn-ghost-white:hover{border-color:rgba(255,255,255,0.8);color:var(--white);}

/* ━━━ CTA SECTION ━━━ */
.cta-section{
  background:var(--warm);padding:88px 32px;
  text-align:center;position:relative;overflow:hidden;
}
.cta-section::before{
  content:'';position:absolute;
  top:-100px;left:50%;transform:translateX(-50%);
  width:600px;height:600px;
  background:radial-gradient(circle,rgba(214,48,49,0.07) 0%,transparent 70%);
  pointer-events:none;
}
.cta-inner{max-width:640px;margin:0 auto;position:relative;z-index:1;}
.cta-badge{
  display:inline-flex;align-items:center;justify-content:center;
  width:72px;height:72px;
  background:var(--grad2);border-radius:20px;
  font-size:32px;margin:0 auto 28px;
  box-shadow:0 8px 24px rgba(214,48,49,0.25);
}
.cta-title{
  font-family:'Outfit',sans-serif;
  font-size:clamp(24px,4vw,40px);
  font-weight:900;color:var(--dark);
  line-height:1.3;letter-spacing:-0.5px;margin-bottom:14px;
}
.cta-sub{font-size:15px;color:var(--mid);line-height:1.8;margin-bottom:36px;}
.cta-btns{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;}

/* ━━━ FOOTER ━━━ */
footer{background:var(--dark);padding:56px 32px 32px;}
.footer-inner{max-width:1200px;margin:0 auto;}
.footer-top{
  display:grid;grid-template-columns:1fr 2fr;
  gap:64px;margin-bottom:48px;
}
.footer-logo-name{display:flex;align-items:center;font-family:'Outfit',sans-serif;font-size:22px;font-weight:900;color:var(--white);}
.footer-logo-name em{font-style:normal;background:var(--grad2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;color:var(--red);}
.footer-tagline{font-size:13px;color:rgba(255,255,255,0.4);margin-top:10px;line-height:1.7;}
.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;}
.footer-col h4{font-size:11px;letter-spacing:2.5px;text-transform:uppercase;color:rgba(255,255,255,0.3);margin-bottom:16px;font-weight:700;}
.footer-col a{display:block;font-size:13px;color:rgba(255,255,255,0.6);text-decoration:none;margin-bottom:12px;transition:color 0.2s;}
.footer-col a:hover{color:var(--white);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.08);
  padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
}
.footer-copy{font-size:12px;color:rgba(255,255,255,0.3);}
.footer-legal{display:flex;gap:20px;flex-wrap:wrap;}
.footer-legal a{font-size:12px;color:rgba(255,255,255,0.3);text-decoration:none;transition:color 0.2s;}
.footer-legal a:hover{color:rgba(255,255,255,0.7);}

/* ━━━ RESPONSIVE (960px以下) ━━━ */
@media(max-width:960px){
  nav{display:none;}
  .footer-top{grid-template-columns:1fr;}
  .footer-nav{grid-template-columns:1fr 1fr;}
  section{padding:64px 20px;}
  .page-hero{padding:56px 20px;}
}
@media(max-width:600px){
  .header-inner{padding:0 16px;}
  .btn-mypage{display:none;}
}