@charset "UTF-8";
/* ==========================================================
   M&A PMI AGENT 買い手登録LP  /buyer-register/
   ※WordPress内での衝突を避けるため、クラスは br- 接頭辞で統一
   ========================================================== */
:root {
  --br-navy: #1B2A4A;
  --br-navy-deep: #121d35;
  --br-blue: #2f5d8f;
  --br-blue-soft: #eef3f9;
  --br-gray: #f5f6f8;
  --br-line: #dde2ea;
  --br-text: #2b2f36;
  --br-text-soft: #5b6573;
  --br-gold: #b89655;
  --br-gold-deep: #9c7b3d;
  --br-gold-soft: rgba(184, 150, 85, .14);
  --br-white: #fff;
  --br-shadow: 0 18px 40px rgba(15, 23, 40, .08);
  --br-shadow-sm: 0 8px 22px rgba(15, 23, 40, .07);
  --br-radius: 16px;
  --br-max: 1160px;
  --br-header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--br-header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Meiryo", "メイリオ", sans-serif;
  color: var(--br-text);
  background: var(--br-white);
  line-height: 1.85;
  font-size: 16px;
  overflow-x: hidden;
  font-feature-settings: "palt" 1;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; color: var(--br-navy); line-height: 1.45; letter-spacing: .02em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }

.br-container { width: min(calc(100% - 40px), var(--br-max)); margin: 0 auto; }
.br-container--narrow { max-width: 860px; }
.br-only-sp { display: none; }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 300;
  background: var(--br-navy); color: #fff; padding: 10px 14px; border-radius: 0 0 8px 8px; text-decoration: none;
}
.skip-link:focus { top: 0; }

/* ---------- Buttons ---------- */
.br-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 14px 28px; border-radius: 10px;
  font-weight: 700; text-decoration: none; letter-spacing: .04em; line-height: 1.3;
  border: 1px solid transparent; transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.br-btn:hover { transform: translateY(-2px); }
.br-btn:focus-visible { outline: 3px solid var(--br-gold); outline-offset: 3px; }
.br-btn--primary { background: var(--br-navy); color: #fff; box-shadow: 0 10px 24px rgba(27, 42, 74, .24); }
.br-btn--primary:hover { background: var(--br-navy-deep); box-shadow: 0 14px 28px rgba(27, 42, 74, .3); }
.br-btn--gold { background: linear-gradient(135deg, #c8a86c 0%, #a8843f 100%); color: #fff; box-shadow: 0 12px 28px rgba(0, 0, 0, .25); }
.br-btn--gold:hover { filter: brightness(1.05); }
.br-btn--lg { min-height: 64px; padding: 18px 44px; font-size: 1.12rem; min-width: 340px; }
.br-btn--xl { min-height: 70px; padding: 20px 48px; font-size: 1.2rem; min-width: 360px; }
.br-btn--header { min-height: 44px; padding: 10px 20px; font-size: .95rem; }
.br-btn--block { width: 100%; }
.br-ext { width: 16px; height: 16px; flex: 0 0 auto; }

.br-cta-block { margin-top: 48px; text-align: center; }
.br-cta-block--left { margin-top: 32px; text-align: left; }
.br-cta-note { margin-top: 10px; font-size: .82rem; color: var(--br-text-soft); line-height: 1.6; }
.br-cta-block--left .br-cta-note + .br-cta-note { margin-top: 2px; }

/* ---------- Header ---------- */
.br-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255, 255, 255, .97);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(15, 23, 40, .08);
  transition: box-shadow .2s ease;
}
.br-header.is-scrolled { box-shadow: 0 6px 20px rgba(15, 23, 40, .07); }
.br-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: var(--br-header-h); }
.br-header__logo img { width: auto; height: 40px; }
main { padding-top: var(--br-header-h); }

/* ---------- Eyebrow / Heading ---------- */
.br-eyebrow {
  display: inline-block; padding: 6px 14px; margin-bottom: 20px;
  border-radius: 999px; background: rgba(27, 42, 74, .07);
  color: var(--br-navy); font-size: .86rem; font-weight: 700; letter-spacing: .06em;
}
.br-eyebrow--dark { background: rgba(255, 255, 255, .1); color: #e3cf9f; }

.br-section { padding: 88px 0; }
.br-section--gray { background: var(--br-gray); }
.br-section--blue { background: var(--br-blue-soft); }

.br-heading { text-align: center; margin-bottom: 48px; }
.br-heading__en {
  font-size: .8rem; font-weight: 700; letter-spacing: .24em; color: var(--br-gold-deep); margin-bottom: 10px;
  display: inline-flex; align-items: center; gap: 12px;
}
.br-heading__en::before, .br-heading__en::after { content: ""; width: 24px; height: 1px; background: var(--br-gold); }
.br-heading h2 { font-size: clamp(1.5rem, 2.4vw, 2.2rem); font-weight: 700; }
.br-heading__lead { max-width: 680px; margin: 16px auto 0; color: var(--br-text-soft); text-align: left; }
@media (min-width: 768px) { .br-heading__lead { text-align: center; } }

.br-note { margin-top: 20px; font-size: .84rem; color: var(--br-text-soft); line-height: 1.7; }
.br-note--center { text-align: center; margin-top: 28px; }

/* ---------- ① Hero ---------- */
.br-hero {
  position: relative; overflow: hidden; padding: 56px 0 72px;
  background: linear-gradient(180deg, #fff 0%, #f4f6fa 100%);
}
.br-hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 88% 8%, rgba(184, 150, 85, .12), transparent 32%);
}
.br-hero__grid {
  position: relative; display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: 40px; align-items: center;
  max-width: 1080px; margin: 0 auto; /* テキスト実幅に合わせて締め、左右の余白を中央へ均等配分 */
}
.br-hero__visual { justify-self: start; width: 100%; }
.br-hero__title { font-size: clamp(1.9rem, 3.3vw, 3rem); font-weight: 900; line-height: 1.42; letter-spacing: .03em; }
.br-hero__kicker { display: block; margin-bottom: 10px; font-size: .5em; font-weight: 700; letter-spacing: .06em; color: var(--br-gold-deep); line-height: 1.5; }
.br-hero__sub { margin-top: 12px; font-size: .84rem; color: var(--br-text-soft); }
.br-hero__em { color: var(--br-navy); background: linear-gradient(transparent 68%, rgba(184, 150, 85, .32) 68%); }
.br-hero__lead { margin-top: 22px; color: var(--br-text-soft); font-size: 1.02rem; max-width: 36em; }
.br-points { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 14px; margin-top: 26px; max-width: 560px; }
.br-points li {
  display: flex; align-items: center; gap: 10px; padding: 12px 14px;
  background: #fff; border: 1px solid var(--br-line); border-radius: 10px;
  font-weight: 700; font-size: .93rem; color: var(--br-navy); line-height: 1.45;
}
.br-points li.br-points__key { background: var(--br-navy); border-color: var(--br-navy); color: #fff; }
.br-points__check { flex: 0 0 22px; height: 22px; border-radius: 50%; background: var(--br-gold); position: relative; }
.br-points__check::after {
  content: ""; position: absolute; left: 7px; top: 4px; width: 6px; height: 11px;
  border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg);
}
.br-hero__figure {
  position: relative; border-radius: 20px; overflow: hidden; box-shadow: var(--br-shadow);
  aspect-ratio: 4 / 5; background: #e9edf3;
}
.br-hero__figure img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.br-hero__visual { position: relative; }
.br-hero__figure { box-shadow: 0 24px 48px -16px rgba(15, 23, 40, .22), 0 4px 12px rgba(15, 23, 40, .05); }

/* ---------- ② Recommend ---------- */
.br-recommend { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.br-recommend__item {
  display: flex; align-items: center; gap: 18px; padding: 26px 24px;
  background: #fff; border: 1px solid rgba(27, 42, 74, .08); border-radius: var(--br-radius); box-shadow: var(--br-shadow-sm);
}
.br-recommend__item p { font-weight: 700; color: var(--br-navy); line-height: 1.6; font-size: 1.02rem; }
.br-icon {
  flex: 0 0 56px; height: 56px; border-radius: 14px; background: var(--br-gold-soft);
  display: inline-flex; align-items: center; justify-content: center;
}
.br-icon svg { width: 30px; height: 30px; fill: none; stroke: var(--br-navy); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Split layout ---------- */
.br-split { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: 56px; align-items: center; }
.br-split--reverse .br-split__media { order: 2; }
.br-split__media { border-radius: 20px; overflow: hidden; box-shadow: var(--br-shadow); aspect-ratio: 4 / 5; background: #e9edf3; }
.br-split__media img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- ③ Merits ---------- */
.br-merits { display: grid; gap: 16px; }
.br-merit {
  display: flex; gap: 20px; padding: 22px 24px; background: #fff;
  border: 1px solid var(--br-line); border-radius: var(--br-radius);
}
.br-merit__num {
  flex: 0 0 auto; font-size: 1.6rem; font-weight: 900; color: var(--br-gold); line-height: 1.2;
  font-family: "Helvetica Neue", Arial, sans-serif; letter-spacing: .02em; min-width: 2.2ch;
}
.br-merit h3 { font-size: 1.1rem; margin-bottom: 6px; }
.br-merit p { color: var(--br-text-soft); font-size: .95rem; line-height: 1.75; }

/* ---------- ④ Industry ---------- */
.br-industry { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; }
.br-industry__card {
  background: #fff; border-radius: 14px; overflow: hidden; box-shadow: var(--br-shadow-sm);
  border: 1px solid rgba(27, 42, 74, .06); display: flex; flex-direction: column;
}
.br-industry__img { aspect-ratio: 4 / 5; overflow: hidden; background: #e9edf3; }
.br-industry__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.br-industry__card:hover .br-industry__img img { transform: scale(1.04); }
.br-industry__card h3 {
  flex: 1; display: flex; align-items: center; justify-content: center; text-align: center;
  padding: 14px 10px; font-size: .95rem; line-height: 1.5; min-height: 72px;
}
.br-industry__other {
  aspect-ratio: 4 / 5; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px;
  background: var(--br-navy); color: #fff; padding: 16px; text-align: center;
}
.br-industry__other p { font-size: .86rem; color: rgba(255, 255, 255, .85); line-height: 1.6; }
.br-industry__plus { width: 56px; height: 56px; border-radius: 50%; border: 1.5px solid var(--br-gold); position: relative; }
.br-industry__plus::before, .br-industry__plus::after {
  content: ""; position: absolute; left: 50%; top: 50%; background: var(--br-gold); transform: translate(-50%, -50%);
}
.br-industry__plus::before { width: 22px; height: 2px; }
.br-industry__plus::after { width: 2px; height: 22px; }

.br-info-box {
  margin: 36px auto 0; max-width: 860px; padding: 26px 32px;
  background: #fff; border: 1px solid var(--br-gold); border-radius: var(--br-radius);
}
.br-info-box__title { font-weight: 700; color: var(--br-navy); font-size: 1.08rem; margin-bottom: 8px; text-align: center; }
.br-info-box p:not(.br-info-box__title) { color: var(--br-text-soft); font-size: .96rem; }
.br-info-box strong { color: var(--br-navy); }

/* ---------- ⑤ Compare ---------- */
.br-compare { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.br-compare__card {
  display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  background: #fff; border: 1px solid var(--br-line); border-radius: 18px; overflow: hidden; box-shadow: var(--br-shadow-sm);
  border-top: 4px solid var(--br-navy);
}
.br-compare__card--inuki { border-top-color: var(--br-gold); }
.br-compare__img { background: #e9edf3; min-height: 100%; }
.br-compare__img img { width: 100%; height: 100%; object-fit: cover; }
.br-compare__body { padding: 28px 26px; }
.br-compare__tag { font-size: .8rem; font-weight: 700; color: var(--br-gold-deep); letter-spacing: .06em; margin-bottom: 4px; }
.br-compare__body h3 { font-size: 1.4rem; margin-bottom: 12px; }
.br-compare__body > p:not(.br-compare__tag) { color: var(--br-text-soft); font-size: .95rem; }
.br-compare__list { margin: 18px 0 0; display: grid; gap: 10px; }
.br-compare__list div { padding-top: 10px; border-top: 1px dashed var(--br-line); }
.br-compare__list dt { font-size: .8rem; font-weight: 700; color: var(--br-navy); }
.br-compare__list dd { margin: 2px 0 0; font-size: .88rem; color: var(--br-text-soft); line-height: 1.65; }

/* ---------- ⑥ Flow ---------- */
.br-flow { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; counter-reset: step; }
.br-flow__step {
  position: relative; padding: 26px 18px 24px; background: #fff; border-radius: var(--br-radius);
  border: 1px solid rgba(27, 42, 74, .08); box-shadow: var(--br-shadow-sm); text-align: center;
}
.br-flow__step:not(:last-child)::after {
  content: ""; position: absolute; top: 50%; right: -13px; width: 10px; height: 10px; z-index: 2;
  border-top: 2px solid var(--br-gold); border-right: 2px solid var(--br-gold); transform: translateY(-50%) rotate(45deg);
}
.br-flow__label {
  display: inline-flex; align-items: baseline; gap: 4px; margin-bottom: 12px;
  font-family: "Helvetica Neue", Arial, sans-serif; font-weight: 700; font-size: .78rem; letter-spacing: .14em; color: var(--br-gold-deep);
}
.br-flow__label b { font-size: 1.9rem; color: var(--br-navy); letter-spacing: 0; line-height: 1; }
.br-flow__step h3 { font-size: 1.02rem; margin-bottom: 8px; }
.br-flow__step p { font-size: .86rem; color: var(--br-text-soft); line-height: 1.7; text-align: left; }

.br-nda {
  display: flex; gap: 20px; align-items: flex-start; margin: 32px auto 0; max-width: 920px;
  padding: 24px 28px; background: #fff; border: 1px solid var(--br-line); border-radius: var(--br-radius);
}
.br-nda__icon { flex: 0 0 52px; height: 52px; border-radius: 50%; background: var(--br-navy); display: flex; align-items: center; justify-content: center; }
.br-nda__icon svg { width: 26px; height: 26px; fill: none; stroke: #fff; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.br-nda__title { font-weight: 700; color: var(--br-navy); margin-bottom: 4px; }
.br-nda p:not(.br-nda__title) { font-size: .93rem; color: var(--br-text-soft); }
.br-nda strong { color: var(--br-navy); }

/* ---------- ⑦ Company ---------- */
.br-lead-text { color: var(--br-text); }
.br-services { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.br-services li {
  padding: 8px 16px; border-radius: 999px; background: var(--br-blue-soft);
  color: var(--br-navy); font-weight: 700; font-size: .88rem; line-height: 1.5;
}
.br-company { width: 100%; margin-top: 28px; border-collapse: collapse; font-size: .92rem; }
.br-company caption { text-align: left; font-weight: 700; color: var(--br-navy); margin-bottom: 8px; font-size: 1rem; }
.br-company th, .br-company td { padding: 12px 4px; border-bottom: 1px solid var(--br-line); text-align: left; vertical-align: top; line-height: 1.7; }
.br-company tr:first-child th, .br-company tr:first-child td { border-top: 2px solid var(--br-navy); }
.br-company th { width: 7em; color: var(--br-navy); font-weight: 700; white-space: nowrap; padding-right: 16px; }
.br-company td { color: var(--br-text-soft); }
.br-textlink {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 18px;
  color: var(--br-navy); font-weight: 700; text-decoration: none; border-bottom: 1px solid var(--br-gold); padding-bottom: 2px;
}
.br-textlink::after { content: "→"; color: var(--br-gold-deep); }

/* ---------- ⑧ FAQ ---------- */
.br-faq { display: grid; gap: 12px; }
.br-faq__item { background: #fff; border-radius: 12px; border: 1px solid var(--br-line); overflow: hidden; }
.br-faq__item summary {
  list-style: none; cursor: pointer; position: relative;
  display: flex; align-items: center; gap: 14px; padding: 20px 56px 20px 22px;
  font-weight: 700; color: var(--br-navy); line-height: 1.6;
}
.br-faq__item summary::-webkit-details-marker { display: none; }
.br-faq__item summary::after {
  content: ""; position: absolute; right: 24px; top: 50%; width: 10px; height: 10px;
  border-right: 2px solid var(--br-navy); border-bottom: 2px solid var(--br-navy);
  transform: translateY(-70%) rotate(45deg); transition: transform .25s ease;
}
.br-faq__item[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.br-faq__item summary:focus-visible { outline: 3px solid var(--br-gold); outline-offset: -3px; }
.br-faq__q, .br-faq__al {
  flex: 0 0 32px; height: 32px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  font-family: "Helvetica Neue", Arial, sans-serif; font-weight: 700; font-size: .95rem;
}
.br-faq__q { background: var(--br-navy); color: #fff; }
.br-faq__al { background: var(--br-gold-soft); color: var(--br-gold-deep); }
.br-faq__a { display: flex; gap: 14px; padding: 0 22px 22px; }
.br-faq__a p { color: var(--br-text-soft); padding-top: 3px; }

/* ---------- ⑨ Final CTA ---------- */
.br-final { position: relative; padding: 88px 0; background: var(--br-navy); color: #fff; overflow: hidden; }
.br-final::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 12% 0%, rgba(184, 150, 85, .18), transparent 36%);
}
.br-final__grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 56px; align-items: center; }
.br-final h2 { color: #fff; font-size: clamp(1.55rem, 2.6vw, 2.35rem); font-weight: 700; }
.br-final__lead { margin-top: 18px; color: rgba(255, 255, 255, .85); max-width: 34em; }
.br-final .br-btn { margin-top: 32px; }
.br-final__badges { margin-top: 14px; font-weight: 700; color: #e3cf9f; letter-spacing: .06em; }
.br-final__note { margin-top: 8px; font-size: .8rem; color: rgba(255, 255, 255, .65); line-height: 1.7; }
.br-final__media { border-radius: 20px; overflow: hidden; aspect-ratio: 4 / 5; box-shadow: 0 24px 50px rgba(0, 0, 0, .3); background: #2a3b5e; }
.br-final__media img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Footer ---------- */
.br-footer { background: var(--br-navy-deep); color: rgba(255, 255, 255, .8); padding: 56px 0 28px; }
.br-footer__top { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; padding-bottom: 32px; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.br-footer__logo img { width: auto; height: 40px; }
.br-footer__address { margin-top: 18px; font-style: normal; font-size: .86rem; line-height: 1.8; }
.br-footer__nav ul { display: grid; grid-template-columns: repeat(2, auto); gap: 10px 40px; }
.br-footer__nav a { color: rgba(255, 255, 255, .85); text-decoration: none; font-size: .9rem; }
.br-footer__nav a:hover { color: #e3cf9f; text-decoration: underline; }
.br-footer__copy { margin-top: 22px; text-align: center; font-size: .8rem; color: rgba(255, 255, 255, .55); }

/* ---------- SP fixed CTA ---------- */
.br-fixed-cta { display: none; }

/* ==========================================================
   Responsive
   ========================================================== */
@media (max-width: 1080px) {
  .br-industry { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .br-flow { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
  .br-flow__step:nth-child(3)::after { display: none; }
  .br-compare { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .br-hero__grid, .br-split, .br-final__grid { grid-template-columns: 1fr; gap: 36px; }
  .br-hero__visual { max-width: 480px; width: 100%; margin: 0 auto; justify-self: center; }
  .br-split__media, .br-split--reverse .br-split__media { order: 0; max-width: 480px; width: 100%; margin: 0 auto; }
  .br-final__media { max-width: 440px; width: 100%; margin: 0 auto; }
  .br-recommend { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .br-industry { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
  :root { --br-header-h: 60px; }
  body { font-size: 15px; padding-bottom: 84px; }
  .br-container { width: calc(100% - 32px); }
  .br-only-pc { display: none; }
  .br-only-sp { display: inline; }
  .br-header__logo img { height: 30px; }
  .br-btn--header { min-height: 40px; padding: 8px 14px; font-size: .86rem; gap: 6px; }
  .br-btn--header .br-ext { width: 13px; height: 13px; }

  .br-section, .br-final { padding: 60px 0; }
  .br-heading { margin-bottom: 32px; }
  .br-hero { padding: 32px 0 52px; }
  .br-hero__title { font-size: clamp(1.6rem, 7vw, 2rem); }
  .br-hero__lead { font-size: .95rem; }
  .br-points { grid-template-columns: 1fr 1fr; gap: 8px; }
  .br-points li { font-size: .84rem; padding: 10px; gap: 8px; }
  .br-points li:last-child { grid-column: 1 / -1; }
  .br-points__check { flex-basis: 20px; height: 20px; }
  .br-points__check::after { left: 6px; top: 3px; }
  .br-hero__kicker { font-size: .56em; margin-bottom: 6px; }
  .br-hero__sub { font-size: .78rem; }

  .br-btn--lg, .br-btn--xl { width: 100%; min-width: 0; padding: 16px 20px; font-size: 1.05rem; min-height: 60px; }
  .br-cta-block { margin-top: 36px; }

  .br-recommend { grid-template-columns: 1fr; gap: 12px; }
  .br-recommend__item { padding: 18px; gap: 16px; }
  .br-recommend__item p { font-size: .98rem; }
  .br-recommend__item p br { display: none; }
  .br-icon { flex-basis: 48px; height: 48px; }
  .br-icon svg { width: 26px; height: 26px; }

  .br-merit { padding: 18px; gap: 14px; }
  .br-merit h3 { font-size: 1rem; }
  .br-merit__num { font-size: 1.3rem; }

  .br-industry { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .br-industry__card h3 { font-size: .86rem; min-height: 64px; padding: 10px 6px; }
  .br-info-box { padding: 22px 18px; }
  .br-info-box__title { font-size: 1rem; }

  .br-compare__card { grid-template-columns: 1fr; }
  .br-compare__img { aspect-ratio: 4 / 3; }
  .br-compare__body { padding: 22px 20px; }

  .br-flow { grid-template-columns: 1fr; gap: 22px; }
  .br-flow__step { display: grid; grid-template-columns: 64px 1fr; gap: 0 14px; text-align: left; padding: 18px; align-items: start; }
  .br-flow__label { grid-row: span 2; flex-direction: column; align-items: center; gap: 2px; margin: 0; padding-top: 2px; }
  .br-flow__step h3 { margin-bottom: 4px; }
  .br-flow__step:not(:last-child)::after, .br-flow__step:nth-child(3)::after {
    display: block; top: auto; bottom: -17px; right: auto; left: 50%; transform: translateX(-50%) rotate(135deg);
  }
  .br-nda { flex-direction: column; gap: 12px; padding: 22px 18px; }

  .br-company th { width: 5.5em; padding-right: 10px; }
  .br-company { font-size: .86rem; }

  .br-faq__item summary { padding: 16px 44px 16px 16px; gap: 12px; font-size: .95rem; }
  .br-faq__item summary::after { right: 18px; }
  .br-faq__a { padding: 0 16px 18px; gap: 12px; }
  .br-faq__q, .br-faq__al { flex-basis: 28px; height: 28px; font-size: .85rem; }

  .br-final__badges { font-size: .9rem; text-align: center; }
  .br-final__note { text-align: center; }

  .br-footer { padding: 44px 0 24px; }
  .br-footer__logo img { height: 32px; }
  .br-footer__nav ul { grid-template-columns: 1fr 1fr; gap: 10px 20px; }

  .br-fixed-cta {
    display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, .97); border-top: 1px solid var(--br-line);
    box-shadow: 0 -6px 20px rgba(15, 23, 40, .08);
    transform: translateY(110%); transition: transform .3s ease;
  }
  .br-fixed-cta.is-visible { transform: translateY(0); }
  .br-fixed-cta .br-btn { min-height: 54px; font-size: 1rem; }
}

@media (max-width: 380px) {
  .br-header__logo img { height: 26px; }
  .br-points li { font-size: .8rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}