/*
DENBA Core LP styles
Scoped for use inside an existing WordPress site via the "DENBA Core LP" page template.
*/

  :root {
    --dc-black: #0E1A16;
    --dc-deep: #14312A;
    --dc-panel: #1B3A32;
    --dc-ink: #1C2B26;
    --dc-muted: #6B7C74;
    --dc-ivory: #F7F5F0;
    --dc-ivory2: #EFEBE2;
    --dc-gold: #B9975B;
    --dc-gold-light: #D8C094;
    --dc-white: #FFFFFF;
    --dc-line: rgba(185,151,91,0.35);
  }
  .denba-core-lp * { margin: 0; padding: 0; box-sizing: border-box; }
  .denba-core-lp { scroll-behavior: smooth; }
  .denba-core-lp {
    font-family: "Yu Gothic", "YuGothic", "Hiragino Kaku Gothic ProN", sans-serif;
    color: var(--dc-ink); background: var(--dc-white); line-height: 2.0;
    font-size: 15px;
  }
  .denba-core-lp .serif { font-family: "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", serif; }
  .denba-core-lp .container { max-width: 1120px; margin: 0 auto; padding: 0 28px; }
  .denba-core-lp section { padding: 110px 0; }
  .denba-core-lp .eyebrow {
    color: var(--dc-gold); font-size: 12px; font-weight: 700;
    letter-spacing: 0.45em; text-transform: uppercase; margin-bottom: 20px;
  }
  .denba-core-lp h2 {
    font-family: "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", serif;
    font-size: clamp(28px, 4vw, 42px); font-weight: 600; line-height: 1.6;
    margin-bottom: 26px; letter-spacing: 0.04em;
  }
  .denba-core-lp .divider { width: 56px; height: 1px; background: var(--dc-gold); margin: 26px 0 30px; }
  .denba-core-lp .center { text-align: center; }
  .denba-core-lp .center .divider { margin-left: auto; margin-right: auto; }
  .denba-core-lp .lead { color: var(--dc-muted); font-size: 14.5px; max-width: 720px; }
  .denba-core-lp .center .lead { margin: 0 auto; }

  /* Header */
  .denba-core-lp header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(14,26,22,0.9); backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .denba-core-lp .nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
  .denba-core-lp .brand {
    font-family: "Yu Mincho", serif; font-weight: 600; font-size: 19px;
    letter-spacing: 0.22em; color: var(--dc-white); text-decoration: none;
  }
  .denba-core-lp .brand span { color: var(--dc-gold); }
  .denba-core-lp .nav-links { display: flex; gap: 26px; align-items: center; }
  .denba-core-lp .nav-links a { color: rgba(255,255,255,0.7); text-decoration: none; font-size: 12.5px; font-weight: 700; letter-spacing: 0.06em; }
  .denba-core-lp .nav-links a:hover { color: var(--dc-gold-light); }
  @media (max-width: 900px) { .denba-core-lp .nav-links a:not(.nav-cta) { display: none; } }

  /* Floating CTA */
  .denba-core-lp .float-cta {
    position: fixed; right: 26px; bottom: 26px; z-index: 200;
    background: var(--dc-gold); color: #10231D; text-decoration: none;
    font-weight: 700; font-size: 13.5px; letter-spacing: 0.04em;
    padding: 16px 30px; border-radius: 999px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.35);
    transition: transform .2s;
  }
  .denba-core-lp .float-cta:hover { transform: translateY(-2px); }

  .denba-core-lp .hero-visual { padding: 0; background: var(--dc-black); }
  .denba-core-lp .hero-visual > img { display: block; width: 100%; height: auto; }
  .denba-core-lp .hero-strip { background: linear-gradient(155deg, #14312A 0%, #0E1A16 90%); padding: 26px 0; }
  .denba-core-lp .hero-strip-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 18px; }
  .denba-core-lp .hero-strip .hero-badges { margin-bottom: 0; }
  .denba-core-lp .hero-badges { display: flex; flex-wrap: wrap; gap: 10px; }
  .denba-core-lp .badge {
    border: 1px solid var(--dc-line); color: var(--dc-gold-light);
    font-size: 12px; font-weight: 700; letter-spacing: 0.08em;
    padding: 8px 18px; border-radius: 999px;
  }
  .denba-core-lp .btn {
    display: inline-block; text-decoration: none; font-weight: 700; font-size: 14px;
    letter-spacing: 0.05em; padding: 16px 40px; border-radius: 999px; transition: opacity .2s;
  }
  .denba-core-lp .btn:hover { opacity: .85; }
  .denba-core-lp .btn-gold { background: var(--dc-gold); color: #10231D; }
  .denba-core-lp .btn-ghost { border: 1px solid rgba(255,255,255,0.4); color: var(--dc-white); }
  .denba-core-lp .btn-row { display: flex; flex-wrap: wrap; gap: 16px; }

  /* Worry (ivory) */
  .denba-core-lp .worry { background: var(--dc-ivory); }
  .denba-core-lp .check-list {
    max-width: 680px; margin: 44px auto 0; display: grid; gap: 0;
    border-top: 1px solid var(--dc-ivory2);
  }
  .denba-core-lp .check-item {
    display: flex; gap: 18px; align-items: baseline;
    padding: 22px 10px; border-bottom: 1px solid #E2DCCE;
    font-family: "Yu Mincho", serif; font-size: 16.5px; letter-spacing: 0.04em;
  }
  .denba-core-lp .check-item::before { content: "✓"; color: var(--dc-gold); font-weight: 700; }
  .denba-core-lp .worry-close {
    margin-top: 46px; text-align: center;
    font-family: "Yu Mincho", serif; font-size: clamp(19px, 2.6vw, 24px); line-height: 2.1;
  }
  .denba-core-lp .worry-close .gold { color: var(--dc-gold); }

  /* About (dark) */
  .denba-core-lp .about { background: linear-gradient(155deg, #14312A 0%, #0E1A16 80%); color: var(--dc-white); }
  .denba-core-lp .about h2 { color: var(--dc-white); }
  .denba-core-lp .about .lead { color: #A7BCB1; }
  .denba-core-lp .about-grid { display: block; max-width: 760px; margin-top: 20px; }
  .denba-core-lp .stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,0.12); margin-top: 44px; border: 1px solid rgba(255,255,255,0.12); }
  @media (max-width: 640px) { .denba-core-lp .stat-row { grid-template-columns: 1fr; } }
  .denba-core-lp .stat { background: var(--dc-panel); padding: 30px 26px; }
  .denba-core-lp .stat .num {
    font-family: "Yu Mincho", serif; font-size: 30px; color: var(--dc-gold-light);
    line-height: 1.4; margin-bottom: 6px; letter-spacing: 0.04em;
  }
  .denba-core-lp .stat .cap { font-size: 12.5px; color: #A7BCB1; }

  /* Steps (white) */
  .denba-core-lp .steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 54px; border-left: 1px solid var(--dc-ivory2); }
  @media (max-width: 860px) { .denba-core-lp .steps-grid { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 540px) { .denba-core-lp .steps-grid { grid-template-columns: 1fr; } }
  .denba-core-lp .step { border-right: 1px solid var(--dc-ivory2); padding: 8px 28px 0; }
  .denba-core-lp .step .no {
    font-family: "Yu Mincho", serif; font-size: 40px; color: var(--dc-gold);
    line-height: 1; margin-bottom: 18px;
  }
  .denba-core-lp .step h3 { font-family: "Yu Mincho", serif; font-size: 17px; margin-bottom: 10px; }
  .denba-core-lp .step p { font-size: 13px; color: var(--dc-muted); }

  /* Comparison table */
  .denba-core-lp .compare { background: var(--dc-ivory); }
  .denba-core-lp table.cmp {
    width: 100%; border-collapse: collapse; margin-top: 50px; background: var(--dc-white);
  }
  .denba-core-lp .cmp th, .denba-core-lp .cmp td { padding: 20px 24px; text-align: center; font-size: 14px; border: 1px solid var(--dc-ivory2); }
  .denba-core-lp .cmp thead th { font-family: "Yu Mincho", serif; font-size: 15px; letter-spacing: 0.06em; }
  .denba-core-lp .cmp thead th.hl { background: var(--dc-deep); color: var(--dc-gold-light); }
  .denba-core-lp .cmp tbody th { background: #FBFAF7; font-weight: 700; font-size: 13px; color: var(--dc-muted); width: 22%; }
  .denba-core-lp .cmp td.hl { background: #F4F8F5; font-weight: 700; color: var(--dc-deep); }
  .denba-core-lp .cmp td { color: var(--dc-muted); }

  /* Intensity highlight */
  .denba-core-lp .intensity {
    background:
      radial-gradient(ellipse 800px 500px at 50% 100%, rgba(185,151,91,0.13) 0%, transparent 60%),
      linear-gradient(155deg, #0E1A16 0%, #14312A 90%);
    color: var(--dc-white); text-align: center;
  }
  .denba-core-lp .intensity h2 { color: var(--dc-white); }
  .denba-core-lp .intensity .big-num {
    font-family: "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", serif;
    font-size: clamp(90px, 14vw, 160px); line-height: 1; color: var(--dc-gold-light);
    letter-spacing: 0.02em; margin: 10px 0 4px;
  }
  .denba-core-lp .intensity .big-num span { font-size: clamp(22px, 3vw, 34px); color: var(--dc-white); margin-left: 10px; }
  .denba-core-lp .intensity .lead { color: #A7BCB1; margin: 26px auto 0; }
  .denba-core-lp .level-bar {
    display: flex; gap: 4px; justify-content: center; margin: 34px auto 0; max-width: 480px;
  }
  .denba-core-lp .level-bar i {
    display: block; width: 14px; border-radius: 2px;
    background: linear-gradient(to top, var(--dc-gold), var(--dc-gold-light));
    opacity: 0.9;
  }

  .denba-core-lp .num-duo {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
    background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.14);
    margin-top: 50px;
  }
  @media (max-width: 960px) { .denba-core-lp .num-duo { grid-template-columns: 1fr; } }
  .denba-core-lp .num-block { background: rgba(14,26,22,0.55); padding: 56px 40px 48px; }
  .denba-core-lp .mode-chips { display: flex; gap: 10px; justify-content: center; margin-top: 34px; flex-wrap: wrap; }
  .denba-core-lp .mode-chip {
    border: 1px solid var(--dc-line); color: var(--dc-gold-light);
    font-size: 12.5px; font-weight: 700; padding: 9px 22px; border-radius: 999px;
  }
  .denba-core-lp .num-cap { color: #A7BCB1; font-size: 13px; margin-top: 26px; max-width: 380px; margin-left: auto; margin-right: auto; }

  /* Persona */
  .denba-core-lp .persona-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 54px; }
  @media (max-width: 900px) { .denba-core-lp .persona-grid { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 540px) { .denba-core-lp .persona-grid { grid-template-columns: 1fr; } }
  .denba-core-lp .persona { border: 1px solid var(--dc-ivory2); padding: 34px 26px; }
  .denba-core-lp .persona .tag { color: var(--dc-gold); font-size: 11px; font-weight: 700; letter-spacing: 0.22em; margin-bottom: 14px; }
  .denba-core-lp .persona h3 { font-family: "Yu Mincho", serif; font-size: 16.5px; line-height: 1.7; margin-bottom: 12px; }
  .denba-core-lp .persona p { font-size: 13px; color: var(--dc-muted); }

  /* Business (dark) */
  .denba-core-lp .biz { background: linear-gradient(155deg, #0E1A16 0%, #14312A 90%); color: var(--dc-white); }
  .denba-core-lp .biz h2 { color: var(--dc-white); }
  .denba-core-lp .biz .lead { color: #A7BCB1; }
  .denba-core-lp .biz-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 54px; }
  @media (max-width: 860px) { .denba-core-lp .biz-cards { grid-template-columns: 1fr; } }
  .denba-core-lp .biz-card {
    background: var(--dc-panel); border-top: 2px solid var(--dc-gold);
    padding: 34px 30px;
  }
  .denba-core-lp .biz-card h3 { font-family: "Yu Mincho", serif; font-size: 17px; margin-bottom: 12px; color: var(--dc-gold-light); }
  .denba-core-lp .biz-card p { font-size: 13px; color: #A7BCB1; }
  .denba-core-lp .biz-industries {
    margin-top: 54px; padding-top: 44px; border-top: 1px solid rgba(255,255,255,0.1);
    display: flex; flex-wrap: wrap; gap: 10px; justify-content: center;
  }
  .denba-core-lp .ind-chip {
    border: 1px solid var(--dc-line); color: var(--dc-gold-light);
    font-size: 12.5px; font-weight: 700; padding: 9px 22px; border-radius: 999px;
  }

  /* Specs */
  .denba-core-lp .spec-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 60px; align-items: start; margin-top: 20px; }
  @media (max-width: 860px) { .denba-core-lp .spec-grid { grid-template-columns: 1fr; } }
  .denba-core-lp .spec-table { border-top: 1px solid var(--dc-ink); }
  .denba-core-lp .spec-row { display: grid; grid-template-columns: 200px 1fr; border-bottom: 1px solid var(--dc-ivory2); padding: 20px 6px; }
  @media (max-width: 560px) { .denba-core-lp .spec-row { grid-template-columns: 1fr; gap: 2px; } }
  .denba-core-lp .spec-row dt { font-weight: 700; font-size: 13px; letter-spacing: 0.06em; color: var(--dc-ink); }
  .denba-core-lp .spec-row dd { font-size: 14px; color: var(--dc-muted); }
  .denba-core-lp .spec-photo { overflow: hidden; }
  .denba-core-lp .spec-photo img { display: block; width: 100%; height: auto; }
  .denba-core-lp .spec-photo figcaption { font-size: 12px; color: var(--dc-muted); padding-top: 12px; }

  /* Safety */
  .denba-core-lp .safety { background: var(--dc-ivory); }
  .denba-core-lp .safe-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 54px; }
  @media (max-width: 900px) { .denba-core-lp .safe-grid { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 540px) { .denba-core-lp .safe-grid { grid-template-columns: 1fr; } }
  .denba-core-lp .safe { background: var(--dc-white); padding: 30px 26px; }
  .denba-core-lp .safe h3 { font-family: "Yu Mincho", serif; font-size: 15.5px; margin-bottom: 10px; }
  .denba-core-lp .safe p { font-size: 12.5px; color: var(--dc-muted); }
  .denba-core-lp .caution {
    margin-top: 34px; border: 1px solid #E0D6BF; background: #FBF7EC;
    padding: 26px 30px; font-size: 13px; color: var(--dc-ink);
  }
  .denba-core-lp .caution strong { color: var(--dc-deep); }
  .denba-core-lp .note { margin-top: 24px; font-size: 11.5px; color: var(--dc-muted); }

  /* CTA */
  .denba-core-lp .cta {
    background:
      radial-gradient(ellipse 700px 400px at 50% 0%, rgba(185,151,91,0.15) 0%, transparent 60%),
      linear-gradient(155deg, #14312A 0%, #0E1A16 80%);
    color: var(--dc-white); text-align: center; padding: 130px 0;
  }
  .denba-core-lp .cta h2 { color: var(--dc-white); }
  .denba-core-lp .cta p { color: #A7BCB1; font-size: 14px; margin-bottom: 44px; }

  .denba-core-lp footer { background: var(--dc-black); color: #7E948A; padding: 54px 0; font-size: 12px; }
  .denba-core-lp footer .foot-brand { font-family: "Yu Mincho", serif; color: var(--dc-white); font-size: 16px; letter-spacing: 0.2em; margin-bottom: 16px; }
  .denba-core-lp footer .foot-brand span { color: var(--dc-gold); }
  .denba-core-lp footer .legal { margin-top: 22px; border-top: 1px solid rgba(255,255,255,0.07); padding-top: 22px; }

  /* Fade-in */
  .denba-core-lp .fade { opacity: 0; transform: translateY(24px); transition: opacity .9s ease, transform .9s ease; }
  .denba-core-lp .fade.in { opacity: 1; transform: none; }