/* ============================================
   Energy Clinic LP - Main Stylesheet
   全テーマCSSをリセットして独自スタイルを適用
   ============================================ */

/* --- RESET & BASE --- */
#lp-main, #lp-main *, #ec-nav, #ec-nav *, #ec-footer, #ec-footer * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Noto Sans JP', sans-serif;
  line-height: 1.5;
}

:root {
  --g0:#F4FCF7;--g1:#E6F5ED;--g2:#C8E8D6;--g3:#A2D4B8;--g4:#6BB890;--g5:#3A9B65;--g6:#2A6B47;--gd:#1A3D2B;
  --ink:#1C2B22;--body:#3D4F45;--muted:#6B7F74;--hint:#9EB0A6;
  --sun:#D4860A;--sunl:#FFF6E8;--sunm:#F5C870;
  --w:#FFFFFF;--bd:#C8E8D6;--bds:#E0F0E8;
  --gr-bg:#F0EEE9;--gr-card:#E8E5DF;--gr-step:#DEDBD4;--gr-border:#CCCAC3;
  --gr-text:#4A4845;--gr-sub:#888680;--gr-num:#AEABA4;
}

body { background: var(--w); color: var(--body); overflow-x: hidden; }

/* --- NAV --- */
#ec-nav {
  background: rgba(255,255,255,0.97);
  border-bottom: 1px solid var(--bds);
  padding: 0 36px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 9999;
  backdrop-filter: blur(12px);
  width: 100%;
}
#ec-nav .nav-logo { display: flex; align-items: center; gap: 12px; }
#ec-nav .nav-logo img { height: 44px; width: auto; }
#ec-nav .nav-logo-text { display: flex; flex-direction: column; gap: 1px; }
#ec-nav .nav-logo-en { font-family: 'Cormorant Garamond', serif; font-size: 18px; font-weight: 600; color: var(--g5); letter-spacing: 1px; line-height: 1.1; }
#ec-nav .nav-logo-jp { font-size: 11px; font-weight: 700; color: var(--g6); letter-spacing: 2px; opacity: .75; }
#ec-nav .nav-right { display: flex; align-items: center; gap: 20px; }
#ec-nav .nav-note { font-size: 12px; color: var(--hint); }
#ec-nav .nav-cta { background: var(--g5); color: var(--w) !important; font-size: 12px; font-weight: 700; padding: 10px 22px; border-radius: 100px; text-decoration: none; transition: background .2s; letter-spacing: .5px; }
#ec-nav .nav-cta:hover { background: var(--g6); }

/* --- HERO --- */
.hero {
  background: linear-gradient(160deg,#EBF8F0 0%,#D8F0E4 45%,#C4E8D2 100%);
  min-height: 92vh;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden; padding: 72px 36px 80px;
}
.hero-lines { position: absolute; inset: 0; background-image: linear-gradient(rgba(58,155,101,0.06) 1px,transparent 1px),linear-gradient(90deg,rgba(58,155,101,0.06) 1px,transparent 1px); background-size: 72px 72px; }
.hero-circle1 { position: absolute; right: -100px; top: 50%; transform: translateY(-50%); width: 520px; height: 520px; border-radius: 50%; border: 1px solid rgba(58,155,101,0.16); }
.hero-circle2 { position: absolute; right: -160px; top: 50%; transform: translateY(-50%); width: 680px; height: 680px; border-radius: 50%; border: 1px solid rgba(58,155,101,0.09); }
.hero-glow { position: absolute; right: 0; top: 30%; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle,rgba(107,184,144,0.14) 0%,transparent 70%); }
.hero-inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 420px; gap: 56px; max-width: 1080px; width: 100%; align-items: center; }
.hero-logo-wrap { margin-bottom: 24px; }
.hero-logo-wrap img { height: 80px; width: auto; filter: drop-shadow(0 4px 12px rgba(58,155,101,0.2)); }
.hero h1 { font-family: 'Oswald', sans-serif !important; font-size: clamp(38px,5.2vw,64px); font-weight: 700; color: var(--ink); line-height: 1.07; margin-bottom: 20px; letter-spacing: -0.5px; }
.hero h1 em { color: var(--g5); font-style: normal; }
.hero-sub { font-size: 15px; color: var(--body); line-height: 1.9; margin-bottom: 28px; max-width: 440px; }
.hero-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 32px; }
.hero-tag { background: rgba(58,155,101,0.1); border: 1px solid rgba(58,155,101,0.22); color: var(--g6); font-size: 12px; font-weight: 700; padding: 6px 14px; border-radius: 100px; }
.hero-points { list-style: none !important; }
.hero-points li { font-size: 14px; color: var(--body); padding: 8px 0; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid rgba(58,155,101,0.1); }
.hero-points li:last-child { border-bottom: none; }
.chk { width: 20px; height: 20px; border-radius: 50%; background: var(--g5); flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.chk svg { width: 10px; height: 10px; }

/* --- FORM --- */
.form-card { background: var(--w); border-radius: 20px; padding: 30px 26px; box-shadow: 0 4px 48px rgba(26,61,43,0.1); border: 1px solid var(--bds); }
.form-free-tag { display: inline-block; background: var(--sunl); border: 1px solid var(--sunm); color: #7A4E00; font-size: 10px; font-weight: 700; padding: 4px 14px; border-radius: 100px; margin-bottom: 14px; }
.form-card h3 { font-size: 18px !important; font-weight: 700; color: var(--ink); text-align: center; margin-bottom: 4px; }
.form-desc { font-size: 12px; color: var(--hint); text-align: center; margin-bottom: 18px; }
.form-fallback .fg { margin-bottom: 12px; }
.form-fallback .fg label { display: block; font-size: 11px; font-weight: 700; color: var(--muted); margin-bottom: 5px; }
.form-fallback .fg input,
.form-fallback .fg select,
.form-fallback .fg textarea { width: 100%; border: 1.5px solid var(--bd); border-radius: 10px; padding: 10px 13px; font-size: 13px; color: var(--ink); background: var(--g0); outline: none; }
.form-fallback .fg input:focus,.form-fallback .fg select:focus,.form-fallback .fg textarea:focus { border-color: var(--g5); }
.form-fallback .fg textarea { resize: vertical; min-height: 64px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.submit-btn { width: 100%; background: var(--g5); color: var(--w); font-size: 15px; font-weight: 900; padding: 15px; border: none; border-radius: 12px; cursor: pointer; margin-top: 4px; letter-spacing: 1px; }
.submit-btn:hover { background: var(--g6); }
.form-note { font-size: 10px; color: var(--hint); text-align: center; margin-top: 9px; }

/* --- 3社バナー --- */
.three-banner { background: var(--g1); border-top: 1px solid var(--bd); border-bottom: 1px solid var(--bd); padding: 52px 24px; }
.three-inner { max-width: 960px; margin: 0 auto; }
.three-head { text-align: center; margin-bottom: 40px; }
.three-label-tag { display: inline-block; background: var(--g5); color: var(--w); font-size: 10px; font-weight: 700; letter-spacing: 2px; padding: 5px 16px; border-radius: 100px; margin-bottom: 14px; }
.three-title { font-family: 'Oswald', sans-serif !important; font-size: clamp(22px,4vw,38px); font-weight: 700; color: var(--ink); line-height: 1.25; }
.three-title em { color: var(--g5); font-style: normal; }
.three-sub { font-size: 14px; color: var(--muted); margin-top: 10px; line-height: 1.8; }
.three-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-bottom: 28px; }
.three-card { background: var(--w); border: 1.5px solid var(--bd); border-radius: 16px; padding: 24px 20px; text-align: center; position: relative; }
.three-card.featured-card { border-color: var(--g4); border-width: 2px; }
.featured-badge { position: absolute; top: -11px; left: 50%; transform: translateX(-50%); background: var(--g5); color: var(--w); font-size: 10px; font-weight: 700; padding: 3px 14px; border-radius: 100px; white-space: nowrap; }
.three-num { font-family: 'Oswald', sans-serif !important; font-size: 34px; font-weight: 700; color: var(--g5); line-height: 1; margin-bottom: 8px; }
.three-num span { font-size: 16px; }
.three-card-ttl { font-size: 14px; font-weight: 700; color: var(--ink); margin-bottom: 6px; }
.three-card p { font-size: 12px; color: var(--muted); line-height: 1.75; }
.three-flow { background: var(--w); border: 1.5px solid var(--bd); border-radius: 16px; padding: 24px 32px; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; }
.tf-step { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 0 18px; }
.tf-dot { width: 36px; height: 36px; border-radius: 50%; background: var(--g1); border: 1.5px solid var(--bd); display: flex; align-items: center; justify-content: center; font-family: 'Oswald', sans-serif !important; font-size: 14px; font-weight: 700; color: var(--g5); margin-bottom: 8px; }
.tf-label { font-size: 11px; font-weight: 700; color: var(--g6); }
.tf-desc { font-size: 10px; color: var(--hint); margin-top: 2px; }
.tf-arrow { font-size: 18px; color: var(--g3); padding: 0 4px; align-self: center; margin-bottom: 18px; }

/* --- NUMBERS --- */
.numbers { background: var(--w); padding: 72px 24px; border-bottom: 1px solid var(--bds); }
.numbers-grid { max-width: 840px; margin: 0 auto; display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.num-card { background: var(--w); border: 1.5px solid var(--bd); border-radius: 20px; overflow: hidden; }
.num-card-label { background: var(--g1); border-bottom: 1.5px solid var(--bd); padding: 14px 16px; font-size: 12px; font-weight: 700; color: var(--g6); text-align: center; line-height: 1.5; }
.num-card.featured .num-card-label { background: var(--g4); border-color: var(--g4); color: var(--w); }
.num-card-body { padding: 28px 16px; text-align: center; }
.num-val { font-family: 'Oswald', sans-serif !important; font-size: 50px; font-weight: 700; color: var(--g5); line-height: 1; }
.num-card.featured .num-val { color: var(--sun); }
.num-val-sm { font-size: 34px !important; }
.num-unit { font-size: 26px; }
.num-unit-sm { font-size: 18px; }
.num-note { font-size: 11px; color: var(--hint); margin-top: 6px; }

/* --- SUBSIDY --- */
.subsidy { background: var(--g0); padding: 88px 24px; }
.sec-head { text-align: center; margin-bottom: 52px; }
.sec-label { display: inline-block; background: var(--g1); border: 1px solid var(--bd); color: var(--g6); font-size: 10px; font-weight: 700; letter-spacing: 2.5px; padding: 5px 16px; border-radius: 100px; margin-bottom: 14px; }
.sec-title { font-family: 'Oswald', sans-serif !important; font-size: clamp(26px,4vw,44px); font-weight: 700; color: var(--ink); line-height: 1.2; }
.sec-title em { color: var(--g5); font-style: normal; }
.sec-title-sm { font-size: clamp(20px,3vw,28px) !important; }
.subsidy-merit-grid { max-width: 900px; margin: 0 auto 40px; display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.merit-col { background: var(--w); border: 1.5px solid var(--bd); border-radius: 20px; overflow: hidden; }
.merit-col-head { padding: 18px 20px 16px; text-align: center; border-bottom: 1.5px solid var(--bd); }
.merit-col.merit-green .merit-col-head { background: linear-gradient(135deg,#E6F5ED,#C8E8D6); }
.merit-col.merit-blue .merit-col-head { background: linear-gradient(135deg,#D8EFF0,#B8DCE0); }
.merit-col.merit-gold .merit-col-head { background: linear-gradient(135deg,#F0EDE6,#E0D8C8); }
.merit-col-icon { width: 48px; height: 48px; border-radius: 50%; background: var(--w); border: 1.5px solid var(--bd); display: flex; align-items: center; justify-content: center; margin: 0 auto 10px; }
.merit-col-icon svg { width: 22px; height: 22px; }
.merit-col-ttl { font-size: 13px; font-weight: 700; color: var(--ink); line-height: 1.4; }
.merit-col-body { padding: 18px 20px; }
.merit-amount { font-family: 'Oswald', sans-serif !important; font-size: 28px; font-weight: 700; color: var(--g5); line-height: 1; margin-bottom: 6px; }
.merit-amount-blue { color: #2A8FA0 !important; }
.merit-amount-gold { color: #8A6A2A !important; font-size: 22px !important; }
.merit-desc { font-size: 12px; color: var(--muted); line-height: 1.7; }
.subsidy-total { max-width: 900px; margin: 0 auto 40px; background: var(--g5); border-radius: 16px; padding: 28px 32px; text-align: center; }
.subsidy-total-label { font-size: 14px; font-weight: 700; color: rgba(255,255,255,0.8); margin-bottom: 8px; }
.subsidy-total-num { font-family: 'Oswald', sans-serif !important; font-size: clamp(28px,4vw,48px); font-weight: 700; color: var(--sunm); line-height: 1; margin-bottom: 8px; }
.subsidy-total-note { font-size: 12px; color: rgba(255,255,255,0.65); }
.subsidy-card { max-width: 780px; margin: 0 auto; background: var(--w); border: 1.5px solid var(--bd); border-radius: 24px; overflow: hidden; }
.subsidy-top { padding: 28px 32px 0; text-align: center; }
.subsidy-tag { display: inline-block; background: var(--g4); color: var(--w); font-size: 11px; font-weight: 700; letter-spacing: 1px; padding: 5px 18px; border-radius: 100px; }
.price-compare { display: flex; align-items: center; justify-content: center; gap: 20px; flex-wrap: wrap; padding: 28px 32px; }
.price-box { text-align: center; padding: 22px 28px; border-radius: 16px; min-width: 150px; }
.price-box.before { background: var(--g0); border: 1.5px solid var(--bd); }
.price-box.after { background: var(--g4); }
.price-lbl { font-size: 11px; font-weight: 700; letter-spacing: .5px; margin-bottom: 8px; color: var(--hint); }
.price-box.after .price-lbl { color: rgba(255,255,255,0.8); }
.price-num { font-family: 'Oswald', sans-serif !important; font-size: 44px; font-weight: 700; line-height: 1; }
.price-box.before .price-num { color: var(--hint); text-decoration: line-through; }
.price-box.after .price-num { color: var(--sunl); }
.price-man { font-size: 18px; font-weight: 700; }
.price-man-w { color: rgba(255,255,255,0.85) !important; }
.price-sub { font-size: 11px; color: var(--hint); margin-top: 6px; }
.price-box.after .price-sub { color: rgba(255,255,255,0.65); }
.arrow-c { width: 48px; height: 48px; border-radius: 50%; background: var(--sun); color: var(--w); font-family: 'Oswald', sans-serif !important; font-size: 22px; font-weight: 700; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 14px rgba(212,134,10,0.3); flex-shrink: 0; }
.subsidy-detail { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1.5px solid var(--bd); background: var(--bd); gap: 1px; }
.sd-item { background: var(--w); padding: 20px 16px; text-align: center; }
.sd-val { font-size: 15px; font-weight: 700; color: var(--g6); }
.sd-key { font-size: 11px; color: var(--hint); margin-top: 3px; }

/* --- CASES --- */
.cases { background: var(--w); padding: 88px 24px; }
.cases-grid { max-width: 960px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 24px; }
.case-card { background: var(--w); border: 1.5px solid var(--bd); border-radius: 20px; overflow: hidden; transition: transform .25s,box-shadow .25s; }
.case-card:hover { transform: translateY(-5px); box-shadow: 0 16px 48px rgba(42,107,71,0.1); }
.case-img { width: 100%; aspect-ratio: 16/10; display: flex; align-items: center; justify-content: center; position: relative; }
.case-img-1 { background: linear-gradient(140deg,#E6F5ED 0%,#C8E8D6 100%); }
.case-img-2 { background: linear-gradient(140deg,#EAF5E8 0%,#C4DFC4 100%); }
.case-img-3 { background: linear-gradient(140deg,#E8F0F7 0%,#C0D0E8 100%); }
.case-price-badge { position: absolute; top: 12px; right: 12px; background: var(--ink); color: var(--w); border-radius: 12px; padding: 10px 14px; text-align: center; min-width: 88px; }
.badge-before { font-size: 10px; color: rgba(255,255,255,0.45); text-decoration: line-through; }
.badge-arrow { font-size: 10px; color: var(--sunm); font-weight: 700; }
.badge-after { font-family: 'Oswald', sans-serif !important; font-size: 22px; font-weight: 700; color: var(--sunm); line-height: 1.1; }
.badge-man { font-size: 12px; font-weight: 700; }
.case-body { padding: 20px; }
.case-type { display: inline-block; background: var(--g1); border: 1px solid var(--bd); color: var(--g6); font-size: 10px; font-weight: 700; padding: 3px 12px; border-radius: 100px; margin-bottom: 10px; }
.case-title-text { font-size: 16px; font-weight: 700; color: var(--ink); margin-bottom: 7px; }
.case-desc { font-size: 13px; color: var(--muted); line-height: 1.75; margin-bottom: 14px; }
.case-specs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.spec-item { background: var(--g0); border-radius: 8px; padding: 9px 11px; }
.spec-key { font-size: 10px; color: var(--hint); }
.spec-val { font-size: 13px; font-weight: 700; color: var(--g6); }

/* --- COMPARISON --- */
.comparison { background: var(--g1); padding: 88px 24px; }
.comp-inner { max-width: 800px; margin: 0 auto; }
.comp-alone { background: var(--gr-bg); border: 1.5px solid var(--gr-border); border-radius: 20px; overflow: hidden; }
.comp-alone-head { background: var(--gr-card); border-bottom: 1.5px solid var(--gr-border); padding: 22px 28px; display: flex; align-items: center; gap: 16px; }
.comp-alone-head-icon { width: 40px; height: 40px; border-radius: 50%; background: var(--gr-bg); border: 1px solid var(--gr-border); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.comp-alone-head-text h3 { font-family: 'Oswald', sans-serif !important; font-size: 18px; font-weight: 700; color: var(--gr-text); margin: 0; }
.comp-alone-head-text p { font-size: 12px; color: var(--gr-sub); margin-top: 3px; }
.comp-alone-steps { padding: 16px 28px 8px; display: flex; flex-direction: column; }
.comp-alone-step { display: flex; align-items: flex-start; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--gr-border); position: relative; }
.comp-alone-step:last-child { border-bottom: none; }
.comp-alone-steps .comp-alone-step:not(:last-child)::before { content: ''; position: absolute; left: 13px; top: 43px; width: 1px; height: calc(100% - 14px); background: var(--gr-border); }
.comp-step-circle { width: 28px; height: 28px; border-radius: 50%; background: var(--gr-step); border: 1px solid var(--gr-border); display: flex; align-items: center; justify-content: center; font-family: 'Oswald', sans-serif !important; font-size: 12px; font-weight: 700; color: var(--gr-num); flex-shrink: 0; margin-top: 2px; position: relative; z-index: 1; }
.comp-alone-step-label { font-size: 14px; font-weight: 700; color: var(--gr-text); }
.comp-alone-step-desc { font-size: 12px; color: var(--gr-sub); margin-top: 3px; line-height: 1.7; }
.pain-pill { display: inline-block; margin-top: 7px; background: rgba(140,80,80,0.12); border: 1px solid rgba(160,90,90,0.25); color: #9B5A5A; font-size: 10px; font-weight: 700; padding: 2px 10px; border-radius: 100px; }
.comp-alone-footer { background: var(--gr-card); border-top: 1.5px solid var(--gr-border); padding: 28px 32px; text-align: center; }
.alone-footer-main { font-family: 'Oswald', sans-serif !important; font-size: clamp(20px,3.5vw,28px); font-weight: 700; color: var(--gr-text); line-height: 1.25; }
.alone-footer-sub { font-size: 13px; color: var(--gr-num); margin-top: 8px; }
.bridge { display: flex; flex-direction: column; align-items: center; }
.bridge-stem { width: 2px; height: 32px; background: linear-gradient(to bottom,var(--gr-border),var(--g4)); }
.bridge-title { width: 100%; border-radius: 16px; overflow: hidden; border: 2px solid var(--g4); box-shadow: 0 8px 32px rgba(58,155,101,0.15); }
.bridge-title-bg { background: linear-gradient(135deg,#C8E8D6 0%,#D8F0E2 40%,#BFE8D2 70%,#A8D9BE 100%); padding: 24px 48px 20px; position: relative; overflow: hidden; display: flex; align-items: center; justify-content: center; gap: 20px; }
.bridge-title-bg::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(58,155,101,0.07) 1px,transparent 1px),linear-gradient(90deg,rgba(58,155,101,0.07) 1px,transparent 1px); background-size: 28px 28px; }
.bridge-logo { position: relative; z-index: 1; height: 60px; width: auto; filter: drop-shadow(0 2px 8px rgba(58,155,101,0.2)); }
.bridge-text-block { position: relative; z-index: 1; text-align: left; }
.bridge-en { font-family: 'Cormorant Garamond', serif; font-style: italic; font-size: 13px; color: var(--g6); letter-spacing: 3px; margin-bottom: 6px; opacity: .8; }
.bridge-jp { font-family: 'Oswald', sans-serif !important; font-size: clamp(22px,3.5vw,34px); font-weight: 700; color: var(--ink); letter-spacing: 1px; line-height: 1.1; }
.bridge-jp em { color: var(--g6); font-style: normal; }
.bridge-sub { font-size: 13px; color: var(--g6); margin-top: 8px; opacity: .85; }
.bridge-arrow { display: flex; flex-direction: column; align-items: center; padding: 6px 0 0; }
.bridge-arrow-shaft { width: 3px; height: 28px; background: var(--g4); border-radius: 2px 2px 0 0; }
.bridge-arrow-head { width: 0; height: 0; border-left: 22px solid transparent; border-right: 22px solid transparent; border-top: 28px solid var(--g4); }
.comp-ec { background: var(--w); border: 2px solid var(--g3); border-radius: 20px; overflow: hidden; }
.comp-ec-steps { padding: 20px 28px 8px; display: flex; flex-direction: column; }
.comp-ec-step { display: flex; align-items: flex-start; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--bds); position: relative; }
.comp-ec-step:last-child { border-bottom: none; }
.comp-ec-steps .comp-ec-step:not(:last-child)::before { content: ''; position: absolute; left: 13px; top: 43px; width: 1px; height: calc(100% - 14px); background: var(--g2); }
.comp-ec-circle { width: 28px; height: 28px; border-radius: 50%; background: var(--g5); display: flex; align-items: center; justify-content: center; font-family: 'Oswald', sans-serif !important; font-size: 12px; font-weight: 700; color: var(--w); flex-shrink: 0; margin-top: 2px; position: relative; z-index: 1; }
.comp-ec-step-label { font-size: 14px; font-weight: 700; color: var(--ink); }
.comp-ec-step-desc { font-size: 12px; color: var(--muted); margin-top: 3px; line-height: 1.7; }
.merit-pill-g { display: inline-block; margin-top: 7px; background: var(--g1); border: 1px solid var(--g3); color: var(--g6); font-size: 10px; font-weight: 700; padding: 2px 10px; border-radius: 100px; }
.comp-ec-footer { background: var(--g2); border-top: 2px solid var(--g3); padding: 28px 32px; text-align: center; }
.ec-footer-main { font-family: 'Oswald', sans-serif !important; font-size: clamp(20px,3.5vw,28px); font-weight: 700; color: var(--ink); line-height: 1.25; }
.ec-footer-main em { color: var(--g5); font-style: normal; }
.ec-footer-sub { font-size: 13px; color: var(--muted); margin-top: 8px; }

/* --- WHY --- */
.why { background: var(--w); padding: 88px 24px; }
.why-grid { max-width: 920px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit,minmax(240px,1fr)); gap: 20px; }
.why-card { background: var(--g0); border: 1.5px solid var(--bd); border-radius: 20px; padding: 28px 24px; }
.why-icon-wrap { width: 46px; height: 46px; background: var(--g1); border: 1.5px solid var(--bd); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.why-icon-wrap svg { width: 22px; height: 22px; }
.why-card h3 { font-size: 16px !important; font-weight: 700; color: var(--ink); margin-bottom: 8px; }
.why-card p { font-size: 13px; color: var(--muted); line-height: 1.8; }

/* --- FLOW --- */
.flow { background: var(--g1); padding: 88px 24px; }
.flow-steps { max-width: 700px; margin: 0 auto; }
.flow-step { display: flex; gap: 20px; padding: 28px 0; border-bottom: 1px solid var(--bd); align-items: flex-start; }
.step-num { font-family: 'Oswald', sans-serif !important; font-size: 40px; font-weight: 700; color: var(--g3); line-height: 1; min-width: 52px; }
.step-pill { display: inline-block; background: var(--g5); color: var(--w); font-size: 10px; font-weight: 700; letter-spacing: 1px; padding: 3px 12px; border-radius: 100px; margin-bottom: 8px; }
.step-body h3 { font-size: 17px !important; font-weight: 700; color: var(--ink); margin-bottom: 5px; }
.step-body p { font-size: 13px; color: var(--muted); line-height: 1.75; }

/* --- CTA --- */
.cta-banner { background: linear-gradient(150deg,#C4E8D2 0%,#D8F0E4 60%,#EBF8F0 100%); padding: 88px 24px; text-align: center; position: relative; overflow: hidden; }
.cta-deco { position: absolute; inset: 0; background-image: linear-gradient(rgba(58,155,101,0.05) 1px,transparent 1px),linear-gradient(90deg,rgba(58,155,101,0.05) 1px,transparent 1px); background-size: 64px 64px; }
.cta-inner { position: relative; z-index: 2; }
.cta-logo-wrap { display: flex; align-items: center; justify-content: center; gap: 14px; margin-bottom: 20px; }
.cta-logo-wrap img { height: 56px; width: auto; filter: drop-shadow(0 4px 12px rgba(58,155,101,0.2)); }
.cta-logo-en { font-family: 'Cormorant Garamond', serif; font-size: 22px; font-weight: 600; color: var(--g5); letter-spacing: 2px; line-height: 1; }
.cta-logo-jp { font-size: 12px; font-weight: 700; color: var(--g6); letter-spacing: 2px; margin-top: 2px; opacity: .7; }
.cta-banner h2 { font-family: 'Oswald', sans-serif !important; font-size: clamp(28px,5vw,48px); font-weight: 700; color: var(--ink); margin-bottom: 12px; }
.cta-banner h2 em { color: var(--sun); font-style: normal; }
.cta-banner p { color: var(--body); font-size: 14px; margin-bottom: 32px; }
.cta-btn { display: inline-block; background: var(--g5); color: var(--w) !important; font-size: 16px; font-weight: 900; padding: 18px 52px; border-radius: 100px; text-decoration: none !important; letter-spacing: 1px; box-shadow: 0 8px 24px rgba(58,155,101,0.28); }
.cta-btn:hover { background: var(--g6); }
.cta-sub { margin-top: 14px; font-size: 12px; color: var(--muted); }

/* --- FOOTER --- */
#ec-footer { background: linear-gradient(160deg,#C8E8D6 0%,#DCF0E6 100%); padding: 48px 24px; text-align: center; border-top: 1px solid var(--bd); }
.footer-logo-wrap { display: flex; align-items: center; justify-content: center; gap: 14px; margin-bottom: 16px; }
.footer-logo-wrap img { height: 52px; width: auto; }
.footer-logo-en { font-family: 'Cormorant Garamond', serif; font-size: 22px; font-weight: 600; color: var(--g5); letter-spacing: 2px; line-height: 1; }
.footer-logo-jp { font-size: 13px; font-weight: 700; color: var(--g6); letter-spacing: 2px; margin-top: 3px; opacity: .7; }
.footer-links { display: flex; justify-content: center; gap: 24px; margin: 20px 0; flex-wrap: wrap; }
.footer-links a { font-size: 12px; color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--g5); }
.footer-copy { font-size: 12px; color: var(--hint); }

/* --- ANIMATION --- */
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity .65s ease, transform .65s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* --- RESPONSIVE --- */
@media (max-width: 700px) {
  .hero-inner { grid-template-columns: 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .numbers-grid { grid-template-columns: 1fr; }
  .three-grid { grid-template-columns: 1fr; }
  .subsidy-merit-grid { grid-template-columns: 1fr; }
  .subsidy-detail { grid-template-columns: 1fr; }
  .bridge-title-bg { flex-direction: column; gap: 12px; padding: 24px; }
  .bridge-text-block { text-align: center; }
  #ec-nav { padding: 0 16px; }
  #ec-nav .nav-note { display: none; }
}