/* =========================================================
   Web Marketing Partners — Flagship LP (飲食店向け)
   ホームページ「制作費0円・納品」＋ 任意の月額保守運用
   Design: BLACK & GOLD luxury / 漆黒とアンティークゴールドの高級感
   ========================================================= */

:root{
  /* ---- base : warm near-black ---- */
  --bg:#0c0a08;            /* page base — warm black */
  --bg-soft:#100c08;       /* alternating section — faintly lifted */
  --bg-card:#16120c;       /* card surface */
  --bg-card-2:#1d1810;     /* raised / hover */
  --panel:#070605;         /* deepest panel — credo / cta / footer */

  /* ---- type ---- */
  --ink-dark:#f1e8d4;      /* headings / strongest — warm ivory */
  --ink:#e7dcc6;           /* body — ivory */
  --ink-soft:#b4a78c;      /* secondary — warm taupe */
  --ink-mute:#857a66;      /* muted */

  /* ---- hairlines ---- */
  --line:rgba(199,167,108,.20);    /* gold hairline */
  --line-soft:rgba(199,167,108,.11);
  --hair:rgba(255,255,255,.07);

  /* ---- gold (champagne / antique) ---- */
  --gold:#c8a55f;          /* primary gold */
  --gold-soft:#e3cb92;     /* light champagne */
  --gold-deep:#9c7b3a;     /* deep gold */
  --gold-grad:linear-gradient(135deg,#f1ddab 0%,#cda863 44%,#9c7b3a 100%);
  --on-gold:#1c1606;       /* near-black text for gold surfaces */

  /* ember remapped → gold so every legacy accent reads gold */
  --ember:#c8a55f;
  --ember-deep:#9c7b3a;

  /* ---- HERO 背景画像（差し替え自由）----
     飲食店イメージ。Unsplash の商用利用可フリー写真をデフォルトに設定。
     ▼差し替え方法：下の url(...) を自分の画像パス（例: url("/images/hero-restaurant.jpg")）に変えるだけ。
     表示は background-size:cover（= object-fit:cover 相当）でレスポンシブに崩れません。 */
  --hero-image:url("https://images.unsplash.com/photo-1414235077428-338989a2e8c0?auto=format&fit=crop&w=1920&q=80");

  --maxw:1180px;
  --ease:cubic-bezier(.21,.62,.35,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;background:var(--bg);}
body{
  font-family:'Noto Sans JP',sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.95;
  font-weight:400;
  font-size:15px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
  letter-spacing:.01em;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
::selection{background:rgba(199,167,108,.26);color:#fff;}

.serif{font-family:'Shippori Mincho',serif;}
.en{font-family:'Jost',sans-serif;}

/* subtle film grain — overlay reads as a faint sheen on the dark ground */
body::before{
  content:"";position:fixed;inset:0;z-index:1;pointer-events:none;
  opacity:.55;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
}

/* ---------- layout ---------- */
.container{max-width:var(--maxw);margin:0 auto;padding:0 40px;position:relative;z-index:2;}
.section{padding:130px 0;position:relative;}
.section--soft{background:var(--bg-soft);}
.section--tight{padding:96px 0;}

.eyebrow{
  font-family:'Jost',sans-serif;
  font-size:11.5px;letter-spacing:.34em;text-transform:uppercase;
  color:var(--gold);font-weight:500;
  display:inline-flex;align-items:center;gap:13px;margin-bottom:24px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--gold);opacity:.7;}
.eyebrow.center{justify-content:center;}

.section-title{
  font-family:'Shippori Mincho',serif;
  font-size:clamp(27px,3.6vw,42px);
  font-weight:700;line-height:1.52;letter-spacing:.02em;color:var(--ink-dark);
  margin-bottom:24px;
}
.section-title em{font-style:normal;color:var(--gold-soft);}
.section-lead{color:var(--ink-soft);font-size:15px;max-width:660px;line-height:2;}
.section-head{margin-bottom:72px;}
.section-head.center{text-align:center;}
.section-head.center .section-lead{margin-left:auto;margin-right:auto;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:12px;
  font-size:14px;font-weight:700;letter-spacing:.04em;
  padding:18px 34px;border-radius:999px;
  background:var(--gold-grad);color:var(--on-gold);border:1px solid rgba(241,221,171,.55);
  transition:transform .4s var(--ease),filter .35s,box-shadow .4s;
  box-shadow:0 14px 34px -12px rgba(199,167,108,.5);
  cursor:pointer;position:relative;
}
.btn:hover{filter:brightness(1.07);transform:translateY(-3px);box-shadow:0 22px 48px -14px rgba(199,167,108,.6);}
.btn .arrow{transition:transform .4s var(--ease);}
.btn:hover .arrow{transform:translateX(5px);}
.btn--ghost{background:none;color:var(--gold-soft);border-color:var(--line);box-shadow:none;}
.btn--ghost:hover{background:var(--gold);color:var(--on-gold);border-color:var(--gold);box-shadow:none;filter:none;transform:translateY(-3px);}
.btn--light{background:var(--gold-grad);color:var(--on-gold);border-color:rgba(241,221,171,.55);box-shadow:0 16px 40px -14px rgba(199,167,108,.5);}
.btn--light:hover{filter:brightness(1.07);}
.btn--ghost-light{background:rgba(12,9,6,.32);color:var(--ink-dark);border-color:rgba(231,220,198,.4);box-shadow:none;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);}
.btn--ghost-light:hover{background:rgba(231,220,198,.12);border-color:var(--ink);filter:none;}
.btn--lg{padding:21px 44px;font-size:15px;}

/* ---------- header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(10,8,6,.72);
  backdrop-filter:blur(16px) saturate(1.3);
  -webkit-backdrop-filter:blur(16px) saturate(1.3);
  border-bottom:1px solid transparent;
  transition:border-color .4s,box-shadow .4s,background .4s;
}
.site-header.scrolled{
  background:rgba(8,6,5,.86);
  border-bottom-color:var(--line);
  box-shadow:0 14px 50px -24px rgba(0,0,0,.7);
}
.header-inner{
  max-width:var(--maxw);margin:0 auto;padding:0 40px;
  height:80px;display:flex;align-items:center;justify-content:space-between;
}
.brand{display:flex;flex-direction:column;line-height:1.1;}
.brand-mark{
  font-family:'Shippori Mincho',serif;
  font-size:19px;font-weight:700;letter-spacing:.04em;color:var(--ink-dark);
}
.brand-sub{
  font-family:'Jost',sans-serif;
  font-size:9px;letter-spacing:.26em;color:var(--gold);margin-top:4px;text-transform:uppercase;opacity:.85;
}
.nav{display:flex;align-items:center;gap:36px;}
.nav a{
  font-size:13.5px;font-weight:500;color:var(--ink);position:relative;padding:6px 0;
  transition:color .25s;
}
.nav a:not(.nav-cta)::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:1.5px;
  background:var(--gold);transition:width .35s var(--ease);
}
.nav a:not(.nav-cta):hover{color:var(--gold-soft);}
.nav a:not(.nav-cta):hover::after{width:100%;}
.nav .nav-cta{
  background:var(--gold-grad);color:var(--on-gold);padding:12px 24px;border-radius:999px;
  font-weight:700;font-size:13px;transition:filter .3s,transform .3s,box-shadow .3s;
  box-shadow:0 10px 26px -12px rgba(199,167,108,.6);
}
.nav .nav-cta:hover{filter:brightness(1.07);transform:translateY(-2px);}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;}
.nav-toggle span{width:25px;height:2px;background:var(--ink-dark);transition:transform .3s,opacity .3s;border-radius:2px;}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ===================== HERO ===================== */
.hero{
  position:relative;min-height:clamp(560px,84vh,768px);
  display:flex;align-items:center;
  padding:160px 0 120px;overflow:hidden;background:var(--bg);
}
/* 飲食店の実写を全面に敷き、暗めのグラデーションを重ねて白文字を映えさせる。
   画像は :root の --hero-image で差し替え可能。background-size:cover で常にカバー（object-fit:cover 相当）。 */
.hero-bg{
  position:absolute;inset:0;z-index:0;
  background-image:
    linear-gradient(180deg,rgba(8,6,4,.52) 0%,rgba(8,6,4,.64) 48%,rgba(7,5,3,.92) 100%),
    radial-gradient(120% 80% at 82% 0%,rgba(199,167,108,.18),transparent 55%),
    var(--hero-image);
  background-size:cover,cover,cover;
  background-position:center,center,center;
  background-repeat:no-repeat;
}
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;z-index:2;
  background:linear-gradient(90deg,transparent,rgba(199,167,108,.3),transparent);
}
.hero-inner{position:relative;z-index:2;max-width:780px;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'Jost',sans-serif;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold-soft);font-weight:500;margin-bottom:26px;
  background:rgba(199,167,108,.12);border:1px solid rgba(199,167,108,.34);
  padding:8px 16px;border-radius:999px;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
}
.hero-eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(199,167,108,.16);}
.hero h1{
  font-family:'Shippori Mincho',serif;
  font-size:clamp(28px,4.4vw,50px);font-weight:800;line-height:1.46;letter-spacing:.01em;
  color:var(--ink-dark);margin-bottom:28px;text-shadow:0 2px 30px rgba(0,0,0,.6);
}
.hero h1 .hl{position:relative;color:var(--gold-soft);white-space:nowrap;}
.hero h1 .hl::after{
  content:"";position:absolute;left:-2px;right:-2px;bottom:.08em;height:.42em;z-index:-1;
  background:linear-gradient(90deg,rgba(199,167,108,.45),rgba(199,167,108,.1));border-radius:2px;
}
.hero-lead{color:var(--ink);font-size:16px;line-height:2.1;margin-bottom:30px;max-width:600px;text-shadow:0 1px 18px rgba(0,0,0,.55);}
.hero-lead b{color:var(--ink-dark);font-weight:700;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;align-items:center;}
.hero-trust{margin-top:24px;display:flex;flex-wrap:wrap;gap:8px 22px;}
.hero-trust span{font-size:12.5px;color:var(--ink);display:inline-flex;align-items:center;gap:7px;text-shadow:0 1px 10px rgba(0,0,0,.5);}
.hero-trust span::before{content:"✓";color:var(--gold-soft);font-weight:700;font-size:12px;}

/* price chip in hero — honest model: 制作0円 ｜ 保守は任意 */
.hero-price{
  display:inline-flex;align-items:baseline;gap:12px;margin-bottom:30px;
  background:rgba(7,6,5,.78);color:var(--ink-dark);padding:14px 24px;border-radius:14px;
  border:1px solid var(--line);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  box-shadow:0 22px 50px -22px rgba(0,0,0,.8);
}
.hero-price .hp-free{
  font-family:'Jost',sans-serif;font-weight:600;font-size:13px;letter-spacing:.06em;
  color:var(--gold-soft);text-transform:uppercase;white-space:nowrap;
}
.hero-price .hp-div{width:1px;height:22px;background:rgba(199,167,108,.28);}
.hero-price .hp-amt{font-family:'Shippori Mincho',serif;font-size:21px;font-weight:700;line-height:1;white-space:nowrap;}
.hero-price .hp-amt small{font-size:12px;font-weight:400;color:var(--ink-soft);margin-left:3px;}

/* ===================== CREDO (statement band) =====================
   A quiet, type-only beat between hero and the grids. Deepest black
   with gold rings — an honest promise, no results claim.               */
.credo{background:var(--panel);color:var(--ink);padding:clamp(74px,9vw,108px) 0;position:relative;z-index:3;overflow:hidden;}
.credo::before{content:"";position:absolute;top:-100px;right:-80px;width:320px;height:320px;border-radius:50%;border:1px solid rgba(199,167,108,.18);pointer-events:none;}
.credo::after{content:"";position:absolute;bottom:-130px;left:-90px;width:260px;height:260px;border-radius:50%;border:1px solid rgba(255,255,255,.05);pointer-events:none;}
.credo .container{max-width:960px;}
.credo-eyebrow{font-family:'Jost',sans-serif;font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--gold-soft);display:inline-flex;align-items:center;gap:13px;margin-bottom:26px;}
.credo-eyebrow::before{content:"";width:26px;height:1px;background:var(--gold-soft);opacity:.7;}
.credo-line{font-family:'Shippori Mincho',serif;font-size:clamp(23px,3.4vw,40px);font-weight:700;line-height:1.66;letter-spacing:.02em;color:var(--ink-dark);}
.credo-line em{font-style:normal;color:var(--gold-soft);position:relative;}
.credo-line .u{
  background:linear-gradient(transparent 64%,rgba(199,167,108,.3) 64%,rgba(199,167,108,.3) 92%,transparent 92%);
}

/* ===================== PAIN ===================== */
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden;}
.pain-item{background:var(--bg-card);padding:42px 34px;transition:background .35s,transform .35s;}
.pain-item:hover{background:var(--bg-card-2);}
.pain-item .pi-ic{display:flex;align-items:center;justify-content:flex-start;color:var(--gold);margin-bottom:20px;opacity:.95;}
.pain-item .pi-ic svg{width:30px;height:30px;}
.pain-item h3{font-family:'Shippori Mincho',serif;font-size:18px;font-weight:700;color:var(--ink-dark);margin-bottom:12px;line-height:1.6;}
.pain-item p{font-size:14px;color:var(--ink-soft);}
.pain-arrow{text-align:center;margin-top:46px;}
.pain-arrow p{font-family:'Shippori Mincho',serif;font-size:clamp(18px,2.4vw,24px);font-weight:700;color:var(--ink-dark);line-height:1.7;}
.pain-arrow .em{color:var(--gold-soft);}

/* ===================== SOLUTION / VALUE ===================== */
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.value-card{
  background:var(--bg-card);border:1px solid var(--line);border-radius:18px;padding:40px 34px;
  transition:transform .4s var(--ease),box-shadow .4s,border-color .4s;position:relative;overflow:hidden;
}
.value-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--gold-grad);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease);
}
.value-card:hover{transform:translateY(-6px);box-shadow:0 30px 60px -28px rgba(0,0,0,.6);border-color:var(--gold);}
.value-card:hover::before{transform:scaleX(1);}
/* the index numeral is the anchor — no generic icon chip */
.value-card .v-no{
  font-family:'Shippori Mincho',serif;font-weight:800;font-size:48px;line-height:1;
  color:var(--gold);letter-spacing:.01em;font-variant-numeric:tabular-nums;
  display:block;transition:color .4s;
}
.value-card:hover .v-no{color:var(--gold-soft);}
.value-card h3{
  font-family:'Shippori Mincho',serif;font-size:20px;font-weight:700;color:var(--ink-dark);
  margin:20px 0 14px;padding-top:20px;line-height:1.55;border-top:1px solid var(--line-soft);
}
.value-card p{font-size:14px;color:var(--ink-soft);}

/* ===================== PRICING (split / 2-block) =====================
   3カラムのプラン表を廃止。制作費0円（ブロックA）と任意の月額保守（ブロックB）の2ブロックに統一。 */
.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch;}
.incl-card{border-radius:20px;padding:46px 42px;display:flex;flex-direction:column;}
.incl-card.build{background:var(--bg-card);border:1px solid var(--line);}
.incl-card.run{
  background:
    radial-gradient(120% 80% at 85% -10%,rgba(199,167,108,.12),transparent 55%),
    var(--panel);
  color:var(--ink);border:1px solid var(--line);position:relative;overflow:hidden;
}
.incl-card.run::after{
  content:"";position:absolute;top:-80px;right:-60px;width:240px;height:240px;border-radius:50%;
  border:1px solid rgba(199,167,108,.28);
}
.incl-tag{font-family:'Jost',sans-serif;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:14px;display:block;}
.incl-card.run .incl-tag{color:var(--gold-soft);}
.incl-card h3{font-family:'Shippori Mincho',serif;font-size:24px;font-weight:700;margin-bottom:8px;line-height:1.5;color:var(--ink-dark);}
.incl-price{font-family:'Shippori Mincho',serif;font-size:36px;font-weight:800;color:var(--gold-soft);margin-bottom:24px;line-height:1.1;}
.incl-card.run .incl-price{color:var(--gold-soft);}
.incl-price small{font-size:14px;font-weight:400;color:var(--ink-mute);}
.incl-card.run .incl-price small{color:var(--ink-soft);}
.incl-list{position:relative;z-index:2;}
.incl-list li{font-size:14px;padding:11px 0 11px 30px;position:relative;border-bottom:1px solid var(--line-soft);}
.incl-card.build .incl-list li{color:var(--ink-soft);}
.incl-card.run .incl-list li{color:var(--ink-soft);border-bottom-color:var(--line-soft);}
.incl-list li:last-child{border-bottom:none;}
.incl-list li::before{
  content:"";position:absolute;left:0;top:19px;width:16px;height:9px;
  border-left:2px solid var(--gold);border-bottom:2px solid var(--gold);transform:rotate(-45deg);
}
.incl-card.run .incl-list li::before{border-color:var(--gold-soft);}
.incl-list li.note{color:var(--ink-mute);}
.incl-list li.note::before{display:none;}
.incl-list li.note{padding-left:0;font-size:12.5px;}
/* 「保守は任意」を必ず添えるためのフッター note */
.incl-foot{margin-top:auto;padding-top:22px;font-size:13px;color:var(--gold-soft);font-weight:500;line-height:1.85;position:relative;z-index:2;}
.incl-foot::before{content:"";display:block;width:36px;height:1px;background:var(--line);margin-bottom:16px;}
.price-note{text-align:center;font-size:13px;color:var(--ink-mute);margin-top:34px;}

/* ===================== PHILOSOPHY (私たちの考え方 / 想い) =====================
   実績ゼロから始めるサービス。数字や肩書きではなく、姿勢で信頼をつくる静かな章。
   旧 Proof / お客様の声セクションを置換。                                       */
.why-band{
  background:var(--bg-card);border:1px solid var(--line);border-radius:24px;
  padding:64px 60px;display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center;
}
.why-band .wb-big{font-family:'Shippori Mincho',serif;font-size:clamp(40px,7vw,84px);font-weight:800;color:var(--ink-dark);line-height:1;letter-spacing:.01em;}
.why-band .wb-big .yen{color:var(--gold-soft);}
.why-band .wb-sub{font-family:'Jost',sans-serif;font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);margin-top:14px;}
.why-band .wb-text h3{font-family:'Shippori Mincho',serif;font-size:22px;font-weight:700;color:var(--ink-dark);line-height:1.7;margin-bottom:18px;}
.why-band .wb-text p{font-size:14.5px;color:var(--ink-soft);margin-bottom:14px;}
.why-band .wb-text p:last-child{margin-bottom:0;}
.why-band .wb-text b{color:var(--gold-soft);font-weight:700;}

.philo-points{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 38px;margin-top:60px;}
.philo-item{position:relative;padding-top:26px;border-top:1px solid var(--line);}
.philo-item .pp-no{
  font-family:'Shippori Mincho',serif;font-weight:800;font-size:34px;line-height:1;
  color:var(--gold);letter-spacing:.02em;font-variant-numeric:tabular-nums;margin-bottom:16px;
}
.philo-item h3{font-family:'Shippori Mincho',serif;font-size:19px;font-weight:700;color:var(--ink-dark);margin-bottom:12px;line-height:1.6;}
.philo-item p{font-size:14px;color:var(--ink-soft);}

/* ===================== PARTNER (代表パートナー) ===================== */
.partner{
  display:grid;grid-template-columns:.78fr 1.22fr;gap:54px;align-items:center;
  background:var(--bg-card);border:1px solid var(--line);border-radius:24px;padding:48px;
}
.partner-photo{
  position:relative;border-radius:18px;overflow:hidden;aspect-ratio:4/5;
  background:
    radial-gradient(120% 90% at 70% 0%,rgba(199,167,108,.22),transparent 55%),
    linear-gradient(160deg,#1d1810,#0a0807);
  border:1px solid var(--line);
}
.partner-photo img{width:100%;height:100%;object-fit:cover;display:block;}
/* 画像が未配置のときの上品なプレースホルダー（/images/profile-tsugane.jpg を入れると自動で表示） */
.partner-photo.is-empty::after{
  content:"PHOTO";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:'Jost',sans-serif;font-size:12px;letter-spacing:.32em;color:var(--gold);opacity:.5;
}
.partner-name{display:flex;flex-direction:column;gap:5px;margin-bottom:22px;}
.partner-name .pn-role{font-family:'Jost',sans-serif;font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);}
.partner-name .pn-jp{font-family:'Shippori Mincho',serif;font-size:30px;font-weight:700;color:var(--ink-dark);letter-spacing:.08em;line-height:1.2;}
.partner-name .pn-en{font-family:'Jost',sans-serif;font-size:12px;letter-spacing:.2em;color:var(--ink-mute);}
.partner-lead{font-family:'Shippori Mincho',serif;font-size:19px;font-weight:700;color:var(--gold-soft);line-height:1.9;margin-bottom:22px;}
.partner-body>p{font-size:14.5px;color:var(--ink-soft);margin-bottom:16px;}
.partner-body>p:last-child{margin-bottom:0;}

/* ===================== FLOW ===================== */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:flow;}
.flow-step{position:relative;background:var(--bg-card);border:1px solid var(--line);border-radius:16px;padding:38px 28px 32px;transition:border-color .35s,transform .35s;}
.flow-step:hover{border-color:var(--gold);transform:translateY(-4px);}
.flow-step .fs-no{
  font-family:'Jost',sans-serif;font-size:13px;letter-spacing:.18em;color:var(--gold);font-weight:600;
  display:flex;align-items:center;gap:10px;margin-bottom:18px;
}
.flow-step .fs-no::before{
  content:"0" counter(flow);counter-increment:flow;
  font-family:'Shippori Mincho',serif;font-size:30px;font-weight:800;color:rgba(199,167,108,.32);letter-spacing:0;
}
.flow-step h4{font-family:'Shippori Mincho',serif;font-size:17px;font-weight:700;color:var(--ink-dark);margin-bottom:10px;line-height:1.6;}
.flow-step p{font-size:13.5px;color:var(--ink-soft);}
.flow-step .fs-tag{display:inline-block;margin-top:14px;font-size:11px;font-weight:700;color:var(--gold-soft);background:rgba(199,167,108,.1);padding:5px 12px;border-radius:99px;letter-spacing:.04em;}

/* ===================== FAQ ===================== */
.faq{max-width:820px;margin:0 auto;}
.faq-item{border:1px solid var(--line);border-radius:14px;margin-bottom:14px;background:var(--bg-card);overflow:hidden;transition:box-shadow .3s,border-color .3s;}
.faq-item[open]{border-color:var(--gold);box-shadow:0 18px 40px -26px rgba(0,0,0,.6);}
.faq-item summary{
  list-style:none;cursor:pointer;padding:24px 28px;display:flex;align-items:center;gap:16px;
  font-size:15px;font-weight:700;color:var(--ink-dark);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .qm{font-family:'Shippori Mincho',serif;color:var(--gold);font-size:20px;font-weight:800;flex:none;}
.faq-item summary .ic{margin-left:auto;flex:none;width:22px;height:22px;position:relative;transition:transform .3s;}
.faq-item summary .ic::before,.faq-item summary .ic::after{content:"";position:absolute;background:var(--gold);border-radius:2px;}
.faq-item summary .ic::before{top:10px;left:3px;right:3px;height:2px;}
.faq-item summary .ic::after{left:10px;top:3px;bottom:3px;width:2px;transition:transform .3s;}
.faq-item[open] summary .ic::after{transform:scaleY(0);}
.faq-item .fa{padding:0 28px 26px 62px;font-size:14px;color:var(--ink-soft);line-height:2;}

/* ===================== CTA BAND / CONTACT ===================== */
.cta-band{
  background:
    radial-gradient(120% 130% at 50% -25%,rgba(199,167,108,.12),transparent 55%),
    linear-gradient(160deg,#100c07 0%,#070605 100%);
  color:var(--ink);text-align:center;padding:110px 0;position:relative;overflow:hidden;
}
.cta-band::before{content:"";position:absolute;top:-80px;right:-60px;width:320px;height:320px;border-radius:50%;border:1px solid rgba(199,167,108,.22);}
.cta-band::after{content:"";position:absolute;bottom:-110px;left:-70px;width:260px;height:260px;border-radius:50%;border:1px solid rgba(255,255,255,.06);}
.cta-band .eyebrow{color:var(--gold-soft);justify-content:center;}
.cta-band h2{font-family:'Shippori Mincho',serif;font-size:clamp(26px,3.6vw,40px);font-weight:700;line-height:1.6;margin-bottom:20px;position:relative;color:var(--ink-dark);}
.cta-band p{color:var(--ink-soft);margin-bottom:40px;font-size:15px;position:relative;max-width:560px;margin-left:auto;margin-right:auto;}
.cta-actions{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;position:relative;}

/* ===================== FOOTER ===================== */
.site-footer{background:var(--panel);color:var(--ink);padding:78px 0 32px;position:relative;z-index:2;border-top:1px solid var(--line);}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:44px;padding-bottom:48px;border-bottom:1px solid rgba(199,167,108,.14);}
.footer-brand .fb-mark{font-family:'Shippori Mincho',serif;font-size:21px;font-weight:700;letter-spacing:.04em;color:var(--ink-dark);}
.footer-brand .fb-sub{font-family:'Jost',sans-serif;font-size:9px;letter-spacing:.24em;color:var(--gold-soft);text-transform:uppercase;margin-top:6px;}
.footer-brand p{font-size:13px;color:var(--ink-soft);margin-top:18px;max-width:320px;line-height:1.9;}
.footer-col h5{font-family:'Jost',sans-serif;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:18px;}
.footer-col ul li{margin-bottom:12px;}
.footer-col ul li a{font-size:13px;color:var(--ink-soft);transition:color .25s;}
.footer-col ul li a:hover{color:var(--gold-soft);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:28px;flex-wrap:wrap;gap:12px;}
.footer-bottom small{font-size:11.5px;color:var(--ink-mute);letter-spacing:.03em;}
.footer-legal{display:flex;gap:22px;flex-wrap:wrap;}
.footer-legal a{font-size:11.5px;color:var(--ink-mute);transition:color .25s;}
.footer-legal a:hover{color:var(--gold-soft);}

/* ---------- floating mobile CTA ---------- */
.fab-cta{
  position:fixed;right:18px;bottom:18px;z-index:90;display:none;align-items:center;gap:9px;
  background:var(--gold-grad);color:var(--on-gold);padding:15px 24px;font-size:14px;font-weight:700;
  border-radius:999px;box-shadow:0 18px 40px -12px rgba(199,167,108,.6);
  transition:transform .25s var(--ease),filter .25s;
}
.fab-cta:hover{filter:brightness(1.07);transform:translateY(-2px);}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease-out),transform .9s var(--ease-out);}
.reveal.in{opacity:1;transform:none;}
.reveal[data-d="1"]{transition-delay:.08s;}
.reveal[data-d="2"]{transition-delay:.16s;}
.reveal[data-d="3"]{transition-delay:.24s;}

/* ===================== RESPONSIVE ===================== */
@media(max-width:980px){
  .value-grid,.pain-grid,.flow,.philo-points{grid-template-columns:1fr;}
  .split,.why-band,.partner{grid-template-columns:1fr;}
  .why-band{padding:48px 40px;gap:32px;text-align:center;}
  .partner{padding:42px 40px;gap:36px;text-align:center;}
  /* grid アイテムは auto 余白だと内容幅(=画像非表示時ほぼ0)に縮むため、幅を確定させて中央寄せ */
  .partner-photo{width:100%;max-width:300px;justify-self:center;}
  .partner-name{align-items:center;}
  .footer-top{grid-template-columns:1fr;gap:34px;}
}
@media(max-width:680px){
  .nav{
    position:fixed;top:80px;right:0;left:0;background:rgba(8,6,5,.96);
    backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
    flex-direction:column;align-items:stretch;gap:0;padding:12px 28px 28px;
    border-bottom:1px solid var(--line);box-shadow:0 24px 44px -20px rgba(0,0,0,.7);
    transform:translateY(-140%);transition:transform .45s var(--ease);
  }
  .nav.open{transform:translateY(0);}
  .nav a{padding:16px 0;border-bottom:1px solid var(--line-soft);}
  .nav a:last-child{border-bottom:none;}
  .nav .nav-cta{text-align:center;margin-top:14px;padding:15px;}
  .nav-toggle{display:flex;}
  .section{padding:88px 0;}
  .container{padding:0 24px;}
  .header-inner{padding:0 24px;}
  .hero{padding:120px 0 76px;min-height:auto;}
  .hero h1{font-size:clamp(27px,8vw,40px);}
  .hero-price{flex-wrap:wrap;gap:8px 12px;}
  .value-grid,.pain-grid,.philo-points{gap:18px;}
  .philo-points{margin-top:44px;}
  .fab-cta{display:inline-flex;}
  body.fab-on{padding-bottom:88px;}
  .incl-card{padding:38px 28px;}
  .partner{padding:30px 24px;}
  .why-band{padding:40px 28px;}
  .why-band .wb-big{font-size:clamp(48px,18vw,72px);}
}
body.nav-open{overflow:hidden;}