/* =====================================================
   HomuPa風 LP  —  style.css
   ベース: /Users/toyodaryuusei/Desktop/仕事/claude code/responsive-base.css
   ===================================================== */

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: メイリオ, Meiryo, "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN", "Hiragino Sans", sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.9;
  line-break: strict;
  overflow-wrap: break-word;
  word-break: auto-phrase;
  font-size: clamp(14px, 1.05vw, 16px);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; text-wrap: balance; line-height: 1.45; font-weight: 700; }
p { margin: 0; text-wrap: pretty; }
button, input, select, textarea { font: inherit; color: inherit; }

/* ---------- tokens ---------- */
:root {
  --ink:      #0d0d0d;
  --ink-2:    #2c2e33;
  --muted:    #6b6f76;
  --pink:     #ff3a56;
  --pink-d:   #e02745;
  --blue:     #3d9be9;
  --blue-d:   #2b7fc4;
  --green:    #00b900;
  --gray:     #f6f6f6;
  --line:     #e4e6ea;
  --gold:     #c9a227;
  --shadow:   0 4px 24px rgba(13, 13, 13, .08);
  --shadow-h: 0 10px 34px rgba(13, 13, 13, .14);
  --radius:   14px;
  --header-h: 92px;
}

/* ---------- layout utils ---------- */
.container { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); }
.container-narrow { max-width: 980px; }
.section { padding: clamp(48px, 7vw, 96px) 0; }
.section--gray { background: var(--gray); }
.section--ink { background: var(--ink); color: #fff; }
.center { text-align: center; }

/* 見出しブロック */
.sec-head { text-align: center; margin-bottom: clamp(28px, 4vw, 52px); }
.sec-head__en {
  display: block; font-size: clamp(11px, 1vw, 13px); font-weight: 700;
  letter-spacing: .18em; color: var(--blue); margin-bottom: 10px;
}
.sec-head__ja { font-size: clamp(24px, 3.4vw, 40px); letter-spacing: .02em; }
.sec-head__ja .accent { color: var(--pink); }
.sec-head__lead { margin-top: 16px; font-size: clamp(13px, 1.15vw, 16px); color: var(--ink-2); }
.sec-head__bar { width: 48px; height: 4px; border-radius: 4px; background: var(--pink); margin: 18px auto 0; }

.marker { background: linear-gradient(transparent 62%, #ffe95e 62%); font-weight: 700; }
.txt-pink { color: var(--pink); }
.txt-blue { color: var(--blue); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px 34px; border-radius: 999px; font-weight: 700; font-size: clamp(13px, 1.1vw, 16px);
  border: 0; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease;
  box-shadow: var(--shadow); line-height: 1.4; text-align: center;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-h); }
.btn--pink  { background: var(--pink);  color: #fff; }
.btn--pink:hover { background: var(--pink-d); }
.btn--green { background: var(--green); color: #fff; }
.btn--green:hover { background: #00a300; }
.btn--blue  { background: var(--blue);  color: #fff; }
.btn--blue:hover { background: var(--blue-d); }
.btn--lg { padding: 20px 52px; font-size: clamp(15px, 1.35vw, 19px); }
.btn--block { width: 100%; }
.btn__ico { width: 20px; height: 20px; flex: none; }

/* =====================================================
   HEADER
   ===================================================== */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  background: rgba(255,255,255,.96); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header__inner {
  height: 100%; max-width: 1400px; margin: 0 auto; padding: 0 clamp(14px, 2.4vw, 28px);
  display: flex; align-items: center; gap: clamp(12px, 2vw, 32px);
}
.brand { flex: none; }
.brand__tag { font-size: 11px; line-height: 1.4; color: var(--ink-2); font-weight: 400; margin-bottom: 4px; }
.brand__logo { display: flex; align-items: center; gap: 8px; }
.brand__mark {
  width: 34px; height: 34px; border-radius: 8px; background: var(--blue); color: #fff;
  display: grid; place-items: center; font-size: 14px; font-weight: 700; letter-spacing: .02em;
}
.brand__name { font-size: clamp(18px, 1.8vw, 24px); font-weight: 700; letter-spacing: .01em; }

.gnav { margin-left: auto; }
.gnav__cta { display: none; }
.gnav__list { display: flex; align-items: center; gap: clamp(12px, 1.8vw, 26px); }
.gnav__list a { font-size: 13px; font-weight: 700; color: var(--ink-2); position: relative; padding: 6px 0; }
.gnav__list a::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px;
  background: var(--pink); transform: scaleX(0); transform-origin: left; transition: transform .25s ease;
}
.gnav__list a:hover::after { transform: scaleX(1); }

.header__cta { display: flex; align-items: center; gap: 10px; flex: none; }
.header__cta .btn { padding: 12px 22px; font-size: 13px; box-shadow: none; }

.burger {
  display: none; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer;
  flex-direction: column; justify-content: center; align-items: center; gap: 6px; margin-left: auto;
}
.burger span { display: block; width: 24px; height: 2px; background: var(--ink); transition: transform .3s, opacity .3s; }
.burger.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* =====================================================
   HERO
   ===================================================== */
.hero {
  margin-top: var(--header-h); min-height: 600px; display: flex; align-items: center;
  padding: clamp(32px, 4vw, 48px) 0;
  background-color: #fff;
  background-image:
    linear-gradient(rgba(61,155,233,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61,155,233,.08) 1px, transparent 1px);
  background-size: 28px 28px;
}
.hero__inner {
  max-width: 1400px; margin: 0 auto; padding: 0 clamp(16px, 2.4vw, 28px);
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(24px, 3vw, 48px); align-items: center;
}
.hero__ribbon {
  display: inline-block; background: var(--blue); color: #fff; font-weight: 700;
  font-size: clamp(15px, 1.9vw, 26px); letter-spacing: .04em;
  padding: 8px 26px 8px 18px; margin-bottom: clamp(14px, 2vw, 22px);
  clip-path: polygon(0 0, 100% 0, calc(100% - 16px) 50%, 100% 100%, 0 100%);
  padding-right: 40px;
}
.hero__title {
  font-size: clamp(34px, 5.6vw, 76px); line-height: 1.2; letter-spacing: .01em; margin-bottom: clamp(14px, 2vw, 22px);
}
.hero__title span { display: block; }
.hero__lead { font-size: clamp(13px, 1.25vw, 18px); font-weight: 700; line-height: 1.8; }
.hero__badges { display: flex; align-items: center; gap: clamp(12px, 2vw, 26px); margin-top: clamp(20px, 3vw, 34px); flex-wrap: wrap; }

/* 月枠バッジ（月桂樹） */
.laurel { position: relative; flex: none; width: clamp(104px, 10vw, 132px); text-align: center; color: var(--gold); }
.laurel__txt { font-weight: 700; line-height: 1.25; color: var(--ink); }
.laurel__txt b { display: block; font-size: clamp(24px, 2.6vw, 34px); color: var(--pink); }
.laurel__txt i { font-style: normal; font-size: clamp(11px, 1.05vw, 14px); }
.laurel::before, .laurel::after {
  content: ""; position: absolute; top: 50%; translate: 0 -50%; width: 22px; height: 88%;
  border: 3px solid var(--gold); border-radius: 100%;
}
.laurel::before { left: 0;  border-right-color: transparent; border-top-color: transparent; }
.laurel::after  { right: 0; border-left-color: transparent;  border-top-color: transparent; }

.price-badge { display: flex; align-items: flex-end; gap: 10px; flex-wrap: wrap; }
.price-badge__tags { display: flex; flex-direction: column; gap: 6px; }
.price-badge__tag {
  display: inline-block; background: var(--pink); color: #fff; font-weight: 700;
  font-size: clamp(11px, 1.05vw, 14px); padding: 4px 12px; border-radius: 4px; white-space: nowrap;
}
.price-badge__tag--blue { background: var(--blue); }
.price-badge__num { font-size: clamp(38px, 5vw, 66px); font-weight: 700; color: var(--pink); line-height: 1; letter-spacing: -.01em; }
.price-badge__num small { font-size: .46em; }
.price-badge__was { font-size: clamp(11px, 1.05vw, 14px); color: var(--ink-2); }
.price-badge__was s { color: var(--muted); }

/* 実績コラージュ */
.hero__works { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(10px, 1.2vw, 18px); }
.work-thumb {
  position: relative; aspect-ratio: 16 / 11; border-radius: 10px; overflow: hidden;
  background: var(--gray); box-shadow: var(--shadow); transition: transform .3s ease;
}
.work-thumb:hover { transform: translateY(-4px); }
.work-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* LINE フローティング */
.line-float {
  position: fixed; right: clamp(10px, 1.4vw, 20px); bottom: clamp(10px, 1.4vw, 20px); z-index: 90;
  width: clamp(124px, 12vw, 158px); background: var(--green); color: #fff; border-radius: 12px;
  padding: 12px 10px; text-align: center; box-shadow: var(--shadow-h); line-height: 1.5;
}
.line-float__ttl { font-size: clamp(11px, 1vw, 13px); font-weight: 700; }
.line-float__btn {
  display: block; margin-top: 8px; background: #fff; color: var(--green);
  font-size: clamp(10px, .92vw, 12px); font-weight: 700; border-radius: 999px; padding: 6px 8px;
}

/* =====================================================
   CTA バー
   ===================================================== */
.cta-bar { padding: clamp(22px, 3vw, 34px) 0; background: #fff; border-bottom: 1px solid var(--line); }
.cta-bar__inner { display: flex; align-items: center; justify-content: center; gap: clamp(14px, 2vw, 30px); flex-wrap: wrap; text-align: center; }
.cta-bar__txt { font-size: clamp(13px, 1.2vw, 17px); font-weight: 700; }

/* =====================================================
   お悩み
   ===================================================== */
.trouble-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(14px, 1.8vw, 22px); }
.trouble {
  display: flex; align-items: flex-start; gap: 16px; background: #fff; border-radius: var(--radius);
  padding: clamp(18px, 2vw, 24px); box-shadow: var(--shadow); border-left: 4px solid var(--pink);
}
.trouble__ico {
  flex: none; width: 46px; height: 46px; border-radius: 50%; background: rgba(255,58,86,.1);
  display: grid; place-items: center; color: var(--pink);
}
.trouble__ico svg { width: 24px; height: 24px; }
.trouble__ttl { font-size: clamp(14px, 1.25vw, 18px); margin-bottom: 6px; }
.trouble__txt { font-size: clamp(12px, 1.05vw, 14px); color: var(--ink-2); line-height: 1.8; }

.trouble-arrow { display: grid; place-items: center; margin-top: clamp(28px, 4vw, 46px); }
.trouble-arrow span {
  display: block; width: 0; height: 0; border-left: 34px solid transparent; border-right: 34px solid transparent;
  border-top: 26px solid var(--pink);
}

/* =====================================================
   解決 / About
   ===================================================== */
.solve__catch {
  text-align: center; font-size: clamp(20px, 3vw, 34px); font-weight: 700; line-height: 1.5;
  margin-bottom: clamp(20px, 3vw, 32px);
}
.solve__sub {
  text-align: center; font-size: clamp(15px, 1.7vw, 22px); font-weight: 700; color: var(--blue);
  margin-bottom: clamp(22px, 3vw, 36px);
}
.solve__body { max-width: 780px; margin: 0 auto; text-align: center; font-size: clamp(13px, 1.1vw, 16px); color: var(--ink-2); }
.solve__body p + p { margin-top: 1.4em; }
.solve__note { display: block; margin-top: 22px; font-size: clamp(11px, .95vw, 13px); color: var(--muted); }

/* なぜ98,000円 */
.why { background: var(--gray); }
.why__lead { text-align: center; font-size: clamp(13px, 1.2vw, 17px); font-weight: 700; margin-bottom: clamp(24px, 3.5vw, 44px); }
.why-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(14px, 2vw, 26px); }
.why-card {
  background: #fff; border-radius: var(--radius); padding: clamp(22px, 2.6vw, 34px) clamp(18px, 2vw, 26px);
  text-align: center; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 14px;
}
.why-card__no {
  width: 42px; height: 42px; margin: 0 auto; border-radius: 50%; background: var(--blue); color: #fff;
  display: grid; place-items: center; font-weight: 700; font-size: 15px;
}
.why-card__ttl { font-size: clamp(14px, 1.25vw, 18px); line-height: 1.6; }
.why-card__tag {
  margin-top: auto; background: rgba(61,155,233,.1); color: var(--blue-d); font-weight: 700;
  font-size: clamp(11px, 1vw, 13px); border-radius: 999px; padding: 8px 14px;
}
.why__result {
  margin-top: clamp(24px, 3.5vw, 40px); text-align: center; font-size: clamp(15px, 1.8vw, 24px);
  font-weight: 700; color: var(--pink);
}

/* =====================================================
   選ばれる理由 POINT
   ===================================================== */
.point { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(24px, 4vw, 60px); align-items: center; }
.point + .point { margin-top: clamp(44px, 6vw, 90px); }
.point:nth-child(even) .point__media { order: 2; }
.point__no {
  display: inline-block; background: var(--pink); color: #fff; font-weight: 700; letter-spacing: .12em;
  font-size: clamp(11px, 1vw, 13px); padding: 6px 16px; border-radius: 999px; margin-bottom: 16px;
}
.point__ttl { font-size: clamp(20px, 2.5vw, 32px); line-height: 1.45; margin-bottom: 18px; }
.point__txt { font-size: clamp(13px, 1.1vw, 15px); color: var(--ink-2); }
.point__txt + .point__txt { margin-top: 1.2em; }
.point__callout {
  margin-top: 20px; background: var(--gray); border-left: 4px solid var(--blue); border-radius: 8px;
  padding: 16px 20px; font-size: clamp(12px, 1.05vw, 15px); font-weight: 700;
}
.point__media { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 4 / 3; background: var(--gray); }
.point__media img { width: 100%; height: 100%; object-fit: cover; }

/* =====================================================
   LPを作ると何が変わる
   ===================================================== */
.change { background: var(--ink); color: #fff; }
.change .sec-head__ja { color: #fff; }
.change__catch { text-align: center; font-size: clamp(22px, 3.2vw, 40px); line-height: 1.5; font-weight: 700; }
.change__catch .accent { color: var(--pink); }
.change__txt { text-align: center; margin-top: clamp(18px, 2.4vw, 28px); font-size: clamp(13px, 1.1vw, 16px); color: rgba(255,255,255,.82); }
.change__txt p + p { margin-top: 1em; }

/* =====================================================
   制作実績
   ===================================================== */
.works-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(12px, 1.6vw, 22px); }
.work-card { border-radius: var(--radius); overflow: hidden; background: var(--gray); box-shadow: var(--shadow); transition: transform .3s ease, box-shadow .3s ease; }
.work-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-h); }
.work-card__img { aspect-ratio: 3 / 4; overflow: hidden; }
.work-card__img img { width: 100%; height: 100%; object-fit: cover; }
.work-card__body { background: #fff; padding: 12px 14px; }
.work-card__cat { font-size: 11px; font-weight: 700; color: var(--blue); }
.work-card__ttl { font-size: clamp(12px, 1.05vw, 14px); margin-top: 2px; }

/* =====================================================
   料金案内
   ===================================================== */
.price-card {
  max-width: 720px; margin: 0 auto; background: #fff; border: 3px solid var(--pink); border-radius: 20px;
  padding: clamp(26px, 3.4vw, 46px); text-align: center; box-shadow: var(--shadow);
}
.price-card__plan { font-size: clamp(15px, 1.5vw, 20px); font-weight: 700; }
.price-card__amount { margin: 14px 0 6px; font-size: clamp(42px, 6vw, 76px); font-weight: 700; color: var(--pink); line-height: 1; }
.price-card__amount small { font-size: .42em; }
.price-card__was { font-size: clamp(12px, 1.05vw, 15px); color: var(--muted); }
.price-card__list { margin-top: clamp(20px, 2.6vw, 30px); text-align: left; display: grid; gap: 10px; }
.price-card__list li {
  display: flex; gap: 10px; align-items: flex-start; font-size: clamp(12px, 1.05vw, 15px);
  border-bottom: 1px dashed var(--line); padding-bottom: 10px;
}
.price-card__list li::before { content: "✓"; color: var(--pink); font-weight: 700; flex: none; }
.price-note {
  max-width: 720px; margin: clamp(20px, 2.6vw, 30px) auto 0; background: var(--gray); border-radius: var(--radius);
  padding: clamp(18px, 2.2vw, 26px);
}
.price-note__ttl { font-size: clamp(13px, 1.15vw, 16px); color: var(--pink); margin-bottom: 8px; }
.price-note__txt { font-size: clamp(12px, 1.05vw, 14px); color: var(--ink-2); }

/* =====================================================
   デモ CTA
   ===================================================== */
.demo { background: linear-gradient(135deg, var(--blue) 0%, #6fc0f5 100%); color: #fff; text-align: center; }
.demo .sec-head__ja { color: #fff; }
.demo__txt { font-size: clamp(13px, 1.2vw, 17px); margin-bottom: 18px; }
.demo__list { display: inline-grid; gap: 6px; text-align: left; margin-bottom: clamp(22px, 3vw, 32px); font-size: clamp(12px, 1.1vw, 15px); font-weight: 700; }
.demo .btn--pink { box-shadow: 0 8px 30px rgba(0,0,0,.2); }

/* =====================================================
   制作の流れ
   ===================================================== */
.flow { display: grid; gap: clamp(14px, 1.8vw, 22px); max-width: 860px; margin: 0 auto; }
.flow-item {
  position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: clamp(16px, 2vw, 26px);
  background: #fff; border-radius: var(--radius); padding: clamp(18px, 2.2vw, 28px); box-shadow: var(--shadow);
}
.flow-item:not(:last-child)::after {
  content: ""; position: absolute; left: calc(clamp(18px, 2.2vw, 28px) + 30px); bottom: -18px;
  width: 0; height: 0; border-left: 10px solid transparent; border-right: 10px solid transparent;
  border-top: 12px solid var(--blue); z-index: 1;
}
.flow-item__no {
  width: 60px; text-align: center; font-weight: 700; color: var(--blue); line-height: 1.2;
}
.flow-item__no small { display: block; font-size: 10px; letter-spacing: .1em; }
.flow-item__no b { font-size: clamp(24px, 2.6vw, 34px); }
.flow-item__ttl { font-size: clamp(15px, 1.35vw, 19px); margin-bottom: 6px; }
.flow-item__txt { font-size: clamp(12px, 1.05vw, 14px); color: var(--ink-2); }

/* =====================================================
   FAQ
   ===================================================== */
.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 12px; }
.faq-item { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.faq-item__q {
  width: 100%; display: flex; align-items: flex-start; gap: 14px; text-align: left; cursor: pointer;
  background: none; border: 0; padding: clamp(16px, 1.8vw, 22px); font-size: clamp(13px, 1.15vw, 16px); font-weight: 700;
}
.faq-item__q::after {
  content: ""; margin-left: auto; flex: none; width: 12px; height: 12px; margin-top: 6px;
  border-right: 2px solid var(--pink); border-bottom: 2px solid var(--pink);
  transform: rotate(45deg); transition: transform .3s ease;
}
.faq-item.is-open .faq-item__q::after { transform: rotate(-135deg); }
.faq-item__mark { flex: none; color: var(--pink); font-weight: 700; }
.faq-item__a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-item__a-inner {
  padding: 0 clamp(16px, 1.8vw, 22px) clamp(18px, 2vw, 24px) calc(clamp(16px, 1.8vw, 22px) + 28px);
  font-size: clamp(12px, 1.05vw, 15px); color: var(--ink-2);
}

/* =====================================================
   お問い合わせ
   ===================================================== */
.contact { background: var(--gray); }
.form { max-width: 720px; margin: 0 auto; background: #fff; border-radius: var(--radius); padding: clamp(22px, 3vw, 40px); box-shadow: var(--shadow); }
.form__row + .form__row { margin-top: clamp(16px, 2vw, 24px); }
.form__label { display: block; font-size: clamp(12px, 1.05vw, 14px); font-weight: 700; margin-bottom: 8px; }
.form__label .req { color: var(--pink); margin-left: 4px; }
.form__ctrl {
  width: 100%; padding: 13px 15px; border: 1px solid var(--line); border-radius: 8px; background: #fff;
  font-size: clamp(13px, 1.05vw, 15px); transition: border-color .2s ease, box-shadow .2s ease;
}
.form__ctrl:focus { outline: 0; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(61,155,233,.15); }
textarea.form__ctrl { min-height: 140px; resize: vertical; }
.form__submit { margin-top: clamp(22px, 3vw, 32px); text-align: center; }
.form__msg { margin-top: 14px; font-size: 13px; font-weight: 700; color: var(--blue); min-height: 1.5em; }

/* =====================================================
   FOOTER
   ===================================================== */
.footer { background: var(--ink); color: rgba(255,255,255,.78); padding: clamp(34px, 4.5vw, 56px) 0 clamp(20px, 2.6vw, 30px); }
.footer__top { text-align: center; padding-bottom: clamp(20px, 2.6vw, 30px); }
.footer__legal { font-size: clamp(12px, 1.05vw, 14px); font-weight: 700; color: #fff; }
.footer__nav { display: flex; justify-content: center; flex-wrap: wrap; gap: clamp(12px, 1.8vw, 26px); margin-top: clamp(18px, 2.4vw, 28px); }
.footer__nav a { font-size: clamp(11px, 1vw, 13px); font-weight: 700; }
.footer__nav a:hover { color: var(--pink); }
.footer__sub { display: flex; justify-content: center; flex-wrap: wrap; gap: 18px; margin-top: 16px; }
.footer__sub a { font-size: clamp(10px, .95vw, 12px); color: rgba(255,255,255,.6); }
.footer__copy { text-align: center; margin-top: clamp(20px, 2.6vw, 30px); padding-top: clamp(16px, 2vw, 22px); border-top: 1px solid rgba(255,255,255,.14); font-size: clamp(10px, .95vw, 12px); color: rgba(255,255,255,.5); }

/* =====================================================
   スクロールアニメーション
   ===================================================== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1100px) {
  .gnav__list { gap: 14px; }
  .gnav__list a { font-size: 12px; }
  .header__cta .btn { padding: 10px 16px; font-size: 12px; }
}
@media (max-width: 900px) {
  :root { --header-h: 68px; }
  .brand__tag { display: none; }
  .header__cta { display: none; }
  .burger { display: flex; }
  .gnav {
    position: fixed; inset: var(--header-h) 0 auto 0; background: #fff; border-bottom: 1px solid var(--line);
    transform: translateY(-120%); transition: transform .35s ease; margin: 0; max-height: calc(100vh - var(--header-h)); overflow-y: auto;
  }
  .gnav.is-open { transform: none; }
  .gnav__list { flex-direction: column; align-items: stretch; gap: 0; padding: 8px clamp(16px, 4vw, 28px) 20px; }
  .gnav__list li { border-bottom: 1px solid var(--line); }
  .gnav__list a { display: block; padding: 15px 2px; font-size: 14px; }
  .gnav__list a::after { display: none; }
  .gnav__cta { display: grid; gap: 10px; padding: 18px clamp(16px, 4vw, 28px) 22px; }

  .hero__inner { grid-template-columns: 1fr; }
  .hero__works { order: 2; }
  .point { grid-template-columns: 1fr; }
  .point:nth-child(even) .point__media { order: 0; }
  .why-grid { grid-template-columns: 1fr; }
  .works-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .trouble-grid { grid-template-columns: 1fr; }
  .hero__badges { justify-content: center; }
  .flow-item { grid-template-columns: 1fr; gap: 10px; }
  .flow-item__no { width: auto; text-align: left; display: flex; align-items: baseline; gap: 8px; }
  .flow-item:not(:last-child)::after { left: 50%; translate: -50% 0; }
  .cta-bar__inner { flex-direction: column; }
  .line-float { width: 96px; padding: 8px 6px; }
}

/* =====================================================
   下層ページ（特商法 / プライバシー / 利用規約）
   ===================================================== */
.page-head {
  margin-top: var(--header-h); background: var(--gray);
  padding: clamp(34px, 5vw, 70px) 0; text-align: center;
}
.page-head__en { display: block; font-size: clamp(11px, 1vw, 13px); font-weight: 700; letter-spacing: .18em; color: var(--blue); margin-bottom: 8px; }
.page-head__ja { font-size: clamp(22px, 3vw, 36px); }

.doc { max-width: 860px; margin: 0 auto; }
.doc h2 { font-size: clamp(16px, 1.5vw, 21px); margin: clamp(28px, 3.4vw, 44px) 0 12px; padding-left: 14px; border-left: 4px solid var(--pink); }
.doc h2:first-child { margin-top: 0; }
.doc p, .doc li { font-size: clamp(13px, 1.05vw, 15px); color: var(--ink-2); }
.doc p + p { margin-top: 1em; }
.doc ol.doc-list { list-style: decimal; padding-left: 1.4em; display: grid; gap: 8px; }
.doc ul.doc-list { list-style: disc; padding-left: 1.4em; display: grid; gap: 8px; }

.doc-table { width: 100%; border-collapse: collapse; font-size: clamp(12px, 1.05vw, 15px); }
.doc-table th, .doc-table td { border: 1px solid var(--line); padding: 14px 16px; text-align: left; vertical-align: top; }
.doc-table th { background: var(--gray); width: 30%; font-weight: 700; white-space: nowrap; }
.doc-table__wrap { overflow-x: auto; }
@media (max-width: 640px) {
  .doc-table, .doc-table tbody, .doc-table tr, .doc-table th, .doc-table td { display: block; width: 100%; }
  .doc-table th { border-bottom: 0; }
  .doc-table tr + tr th { margin-top: -1px; }
}
.doc-back { text-align: center; margin-top: clamp(34px, 4.5vw, 60px); }
.doc-note {
  margin-bottom: clamp(20px, 2.6vw, 30px); background: rgba(255,58,86,.08);
  border-radius: 8px; padding: 14px 18px; font-size: clamp(12px, 1vw, 14px); font-weight: 700; color: var(--pink-d);
}