/* =========================================================
   ShinwayTech — hi-fi stylesheet
   Brand: #156082 (deep blue) / #0F9ED5 (bright blue) / #E97132 (orange)
   Font: 游ゴシック (Yu Gothic) + Noto Sans JP fallback
   ========================================================= */

:root {
  --blue: #1683ab;
  --blue-700: #136d8d;
  --blue-900: #0e4a63;
  --blue-light: #0F9ED5;
  --orange: #E97132;
  --orange-600: #d65f22;

  --ink: #1c2630;
  --ink-soft: #51606c;
  --ink-faint: #8896a1;
  --line: #e2e8ec;
  --line-soft: #eef2f5;
  --paper: #ffffff;
  --mist: #eef7fb;        /* alt section bg */
  --mist-2: #e0eff7;

  --navy-grad: linear-gradient(135deg, #1683ab 0%, #0e4a63 100%);
  --accent-grad: linear-gradient(120deg, #2bb4e6 0%, #1683ab 100%);

  --shadow-sm: 0 1px 2px rgba(12,58,78,.05), 0 2px 8px rgba(12,58,78,.05);
  --shadow-md: 0 6px 20px rgba(12,58,78,.08), 0 2px 6px rgba(12,58,78,.05);
  --shadow-lg: 0 24px 60px rgba(12,58,78,.16);

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;

  --maxw: 1320px;
  --gutter: clamp(20px, 5vw, 48px);

  --font-jp: "Yu Gothic", "YuGothic", "游ゴシック", "游ゴシック体",
             "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  font-family: var(--font-jp);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.85;
  font-feature-settings: "palt" 1;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }

/* ---------- shared bits ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 13px; font-weight: 700; letter-spacing: .12em;
  color: var(--blue); text-transform: uppercase;
}
.eyebrow::before {
  content: ""; width: 26px; height: 2px; background: var(--orange); border-radius: 2px;
}
.eyebrow.center { justify-content: center; }
.eyebrow.on-dark { color: #bfe3f2; }

.section-head { max-width: 720px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-title {
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1.35; font-weight: 700; letter-spacing: .01em;
  margin: 16px 0 0; color: var(--ink);
  text-wrap: balance;
}
.section-title .accent { color: var(--blue); }
.section-lead {
  margin: 18px 0 0; color: var(--ink-soft); font-size: 16px; line-height: 1.95;
  text-wrap: pretty;
}

.section { padding: clamp(64px, 9vw, 112px) 0; }
.section.alt { background: var(--mist); }
.section.navy { background: var(--blue-900); color: #eaf3f7; }

/* buttons */
.btn {
  --bg: var(--blue); --fg: #fff; --bd: var(--blue);
  display: inline-flex; align-items: center; gap: 10px;
  font-family: inherit; font-size: 15.5px; font-weight: 700; letter-spacing: .02em;
  padding: 14px 26px; border-radius: 999px; cursor: pointer;
  background: var(--bg); color: var(--fg); border: 2px solid var(--bd);
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  box-shadow: var(--shadow-sm);
}
.btn .arw { transition: transform .18s ease; }
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:hover .arw { transform: translateX(3px); }
.btn-primary { --bg: var(--orange); --bd: var(--orange); --fg: #fff; }
.btn-primary:hover { background: var(--orange-600); border-color: var(--orange-600); }
.btn-outline { --bg: transparent; --bd: var(--blue); --fg: var(--blue); }
.btn-ghost-light { --bg: transparent; --bd: rgba(255,255,255,.6); --fg: #fff; }
.btn-ghost-light:hover { background: rgba(255,255,255,.12); }
.btn-sm { padding: 10px 18px; font-size: 14px; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 7px;
  font-weight: 700; font-size: 14.5px; color: var(--blue);
}
.link-arrow .arw { transition: transform .18s ease; }
.link-arrow:hover .arw { transform: translateX(4px); }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.86);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line-soft);
  transition: box-shadow .2s ease;
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; height: 72px; gap: 28px; }
.brand { display: flex; align-items: baseline; gap: 8px; font-weight: 700; }
.brand .mark {
  font-size: 21px; letter-spacing: .01em; color: var(--blue);
  display: inline-flex; align-items: center; gap: 9px;
}
.brand .logo-dot {
  width: 12px; height: 22px; border-radius: 3px; background: var(--accent-grad);
  display: inline-block; transform: skewX(-12deg);
  box-shadow: 3px 0 0 rgba(233,113,50,.9);
}
.brand .tag { font-size: 11px; color: var(--ink-faint); font-weight: 600; letter-spacing: .04em; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 30px; }
.nav a.navlink {
  font-size: 15px; font-weight: 600; color: var(--ink-soft); position: relative; padding: 6px 0;
}
.nav a.navlink::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--orange);
  transition: width .2s ease;
}
.nav a.navlink:hover { color: var(--blue); }
.nav a.navlink:hover::after { width: 100%; }
.nav .btn { margin-left: 6px; }
.menu-toggle { display: none; margin-left: auto; background: none; border: 0; cursor: pointer; padding: 8px; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; transition: .2s; }

/* =========================================================
   Hero
   ========================================================= */
.hero { position: relative; overflow: hidden; }
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media image-slot { width: 100%; height: 100%; }
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(100deg, rgba(13,72,98,.92) 0%, rgba(14,80,107,.70) 42%, rgba(15,94,124,.26) 78%, rgba(15,94,124,.10) 100%);
}
.hero-grid-lines {
  position: absolute; inset: 0; z-index: 1; opacity: .5;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(90deg, #000 30%, transparent 85%);
          mask-image: linear-gradient(90deg, #000 30%, transparent 85%);
}
.hero-inner { position: relative; z-index: 2; padding-block: clamp(96px, 16vh, 180px); }
.hero-copy { max-width: 640px; color: #fff; }
.hero-kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13.5px; font-weight: 700; letter-spacing: .1em;
  padding: 8px 16px; border-radius: 999px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25);
  color: #eaf3f7; backdrop-filter: blur(4px);
}
.hero-title {
  font-size: clamp(30px, 5vw, 56px); line-height: 1.32; font-weight: 700;
  margin: 22px 0 0; letter-spacing: .01em; text-wrap: balance;
  text-shadow: 0 2px 24px rgba(0,0,0,.18);
}
.hero-title .hl {
  background: linear-gradient(transparent 84%, #f3934f 84%, #f3934f 95%, transparent 95%);
  padding-inline: 1px;
}
.hero-sub {
  margin: 26px 0 0; font-size: clamp(15px, 1.7vw, 18px); line-height: 1.9;
  color: #d6e6ee; max-width: 560px; text-wrap: pretty;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.hero-stats {
  display: flex; gap: 38px; margin-top: 52px; flex-wrap: wrap;
  padding-top: 30px; border-top: 1px solid rgba(255,255,255,.18);
}
.hero-stat .num { font-size: 30px; font-weight: 700; color: #fff; line-height: 1; }
.hero-stat .num span { font-size: 16px; color: #bfe3f2; margin-left: 3px; }
.hero-stat .lbl { font-size: 13px; color: #bcd4df; margin-top: 8px; }
.hero-scroll {
  position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 2;
  color: rgba(255,255,255,.7); font-size: 11px; letter-spacing: .2em; text-align: center;
}
.hero-scroll .line { width: 1px; height: 34px; background: rgba(255,255,255,.5); margin: 8px auto 0; animation: scrollpulse 1.8s ease-in-out infinite; transform-origin: top; }
@keyframes scrollpulse { 0%,100%{ transform: scaleY(.3); opacity:.4 } 50%{ transform: scaleY(1); opacity:1 } }

/* =========================================================
   選ばれる理由 (reasons)
   ========================================================= */
.reasons-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 26px; margin-top: 54px; }
.reason-card {
  position: relative; background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 38px 32px; box-shadow: var(--shadow-sm);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
  overflow: hidden;
}
.reason-card::before {
  content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 4px;
  background: var(--accent-grad); transform: scaleX(0); transform-origin: left; transition: transform .3s ease;
}
.reason-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.reason-card:hover::before { transform: scaleX(1); }
.reason-num {
  position: absolute; top: 24px; right: 28px; font-size: 56px; font-weight: 800;
  color: var(--mist-2); line-height: 1; letter-spacing: -.02em;
}
.reason-icon {
  width: 64px; height: 64px; border-radius: 18px; display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(15,158,213,.14), rgba(21,96,130,.14));
  color: var(--blue); margin-bottom: 24px;
}
.reason-icon svg { width: 32px; height: 32px; }
.reason-card h3 { font-size: 21px; margin: 0 0 12px; font-weight: 700; }
.reason-card p { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.9; }

/* =========================================================
   サービス (services)
   ========================================================= */
.services-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 54px; }
.service-card {
  display: flex; flex-direction: column;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm); overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-photo { position: relative; aspect-ratio: 16/9; }
.service-photo image-slot { width: 100%; height: 100%; }
.service-photo::after {
  content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(to top, rgba(12,58,78,.35), transparent 45%);
}
.service-ic {
  position: absolute; left: 24px; bottom: -26px; z-index: 3;
  width: 56px; height: 56px; border-radius: 15px; display: grid; place-items: center;
  background: var(--navy-grad); color: #fff; box-shadow: var(--shadow-md);
  border: 3px solid #fff;
}
.service-ic svg { width: 26px; height: 26px; }
.service-body { padding: 38px 30px 30px; display: flex; flex-direction: column; flex: 1; }
.service-card .num-tag { font-size: 12px; font-weight: 800; color: var(--orange); letter-spacing: .08em; }
.service-card h3 { font-size: 20px; margin: 4px 0 10px; font-weight: 700; }
.service-card p { margin: 0 0 18px; color: var(--ink-soft); font-size: 14.5px; line-height: 1.85; flex: 1; }

/* =========================================================
   導入ステップ (steps)
   ========================================================= */
.steps { position: relative; margin-top: 58px; }
.steps-track { display: grid; grid-template-columns: repeat(5,1fr); gap: 18px; position: relative; }
.steps-track::before {
  content: ""; position: absolute; top: 27px; left: 8%; right: 8%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--blue-light) 0 14px, transparent 14px 24px);
  opacity: .5; z-index: 0;
}
.step { position: relative; z-index: 1; text-align: center; }
.step-badge {
  width: 56px; height: 56px; margin: 0 auto 22px; border-radius: 50%;
  display: grid; place-items: center; font-weight: 800; font-size: 19px;
  background: #fff; color: var(--blue); border: 2px solid var(--blue-light);
  box-shadow: 0 4px 14px rgba(15,158,213,.18);
}
.step.is-last .step-badge { background: var(--orange); color: #fff; border-color: var(--orange); }
.step .step-no { display: block; font-size: 11px; font-weight: 800; color: var(--orange); letter-spacing: .12em; margin-bottom: 6px; }
.step h4 { font-size: 16.5px; margin: 0 0 10px; font-weight: 700; }
.step p { font-size: 13px; color: var(--ink-soft); line-height: 1.8; margin: 0; padding-inline: 4px; }

/* =========================================================
   導入事例 (cases)
   ========================================================= */
.cases-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 28px; margin-top: 54px; }
.case-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg);
  overflow: hidden; box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease;
}
.case-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.case-photo { position: relative; aspect-ratio: 16/9; }
.case-photo image-slot { width: 100%; height: 100%; }
.case-badge {
  position: absolute; top: 16px; left: 16px; z-index: 3;
  background: rgba(14,74,99,.9); color: #fff; font-size: 12.5px; font-weight: 700;
  padding: 7px 14px; border-radius: 999px; backdrop-filter: blur(4px);
}
.case-body { padding: 30px 30px 32px; display: flex; flex-direction: column; flex: 1; }
.case-body h3 { font-size: 20px; margin: 0 0 18px; font-weight: 700; }
.case-points { display: flex; flex-direction: column; gap: 14px; margin: 0 0 22px; }
.case-point { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: start; }
.case-point .pl {
  font-size: 11px; font-weight: 800; letter-spacing: .06em; padding: 3px 9px; border-radius: 6px;
  white-space: nowrap; margin-top: 2px;
}
.pl.issue { background: #fdeee6; color: var(--orange-600); }
.pl.fix { background: #e4f3f9; color: var(--blue); }
.pl.win { background: #e6f4ec; color: #2f8a5b; }
.case-point p { margin: 0; font-size: 14px; color: var(--ink-soft); line-height: 1.8; }
.case-foot { margin-top: auto; padding-top: 6px; }

/* wide feature card (spans both columns) */
.case-card.case-wide { grid-column: 1 / -1; flex-direction: row; align-items: stretch; }
.case-card.case-wide .case-photo { width: 42%; flex: none; aspect-ratio: auto; }
.case-card.case-wide .case-body { padding: 38px 40px; justify-content: center; }
.case-card.case-wide .case-body h3 { font-size: 23px; }
.case-card.case-wide .case-points { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.case-card.case-wide .case-point { grid-template-columns: 1fr; gap: 8px; align-content: start; }
.case-card.case-wide .case-point .pl { justify-self: start; }

/* =========================================================
   Zai-Kan (own product) — navy feature
   ========================================================= */
.zaikan { position: relative; overflow: hidden; }
.zaikan::before {
  content: ""; position: absolute; right: -120px; top: -120px; width: 460px; height: 460px;
  background: radial-gradient(circle, rgba(15,158,213,.30), transparent 68%); z-index: 0;
}
.zaikan-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(36px,5vw,72px); align-items: center; }
.zaikan-badge {
  display: inline-flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .04em;
  color: #fff; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.22);
  padding: 8px 16px 8px 12px; border-radius: 999px; font-size: 14px;
}
.zaikan-logo {
  width: 26px; height: 26px; border-radius: 7px; background: var(--accent-grad);
  display: grid; place-items: center; font-size: 13px; font-weight: 900; color: #fff;
}
.zaikan h2 { font-size: clamp(26px,3.4vw,38px); line-height: 1.4; margin: 22px 0 0; font-weight: 700; color: #fff; text-wrap: balance; }
.zaikan .lead { color: #cfe4ee; font-size: 16px; line-height: 1.95; margin: 20px 0 0; max-width: 520px; }
.zaikan-feats { display: flex; flex-direction: column; gap: 16px; margin: 30px 0 36px; }
.zaikan-feat { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center; }
.zaikan-feat .fic {
  width: 44px; height: 44px; border-radius: 12px; flex: none; display: grid; place-items: center;
  background: rgba(255,255,255,.1); color: #7fd2f0; border: 1px solid rgba(255,255,255,.16);
}
.zaikan-feat .fic svg { width: 22px; height: 22px; }
.zaikan-feat span { font-size: 15.5px; font-weight: 600; color: #eaf3f7; }
.zaikan-visual {
  position: relative; border-radius: var(--r-lg); overflow: hidden;
  box-shadow: 0 30px 70px rgba(0,0,0,.4); border: 1px solid rgba(255,255,255,.16);
  aspect-ratio: 4/3;
}
.zaikan-visual image-slot { width: 100%; height: 100%; }
.zaikan-visual .browser-bar {
  position: absolute; top: 0; left: 0; right: 0; height: 34px; z-index: 3;
  background: rgba(14,74,99,.85); display: flex; align-items: center; gap: 7px; padding: 0 14px; backdrop-filter: blur(4px);
}
.zaikan-visual .browser-bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.4); }

/* =========================================================
   代表メッセージ (message)
   ========================================================= */
.message-inner { display: grid; grid-template-columns: 1.3fr .95fr; gap: clamp(36px,5vw,72px); align-items: center; }
.message-body .quote-mark { font-size: 64px; color: var(--mist-2); line-height: .6; font-weight: 800; }
.message-body h2 {
  font-size: clamp(23px,3vw,33px); line-height: 1.5; font-weight: 700; margin: 12px 0 18px;
  color: var(--ink); text-wrap: balance;
}
.message-credo { font-size: 17px; font-weight: 700; color: var(--blue); margin: 0 0 24px; }
.message-body p { color: var(--ink-soft); font-size: 15.5px; line-height: 2; margin: 0 0 18px; }
.message-sign { display: flex; align-items: baseline; gap: 14px; margin-top: 30px; }
.message-sign .role { font-size: 13px; color: var(--ink-faint); }
.message-sign .name { font-size: 22px; font-weight: 700; letter-spacing: .04em; }
.message-photo { position: relative; aspect-ratio: 2/3; width: 100%; max-width: 290px; justify-self: center; }
.message-photo image-slot { width: 100%; height: 100%; }
.message-photo .frame-accent {
  position: absolute; inset: -14px -14px auto auto; width: 70%; height: 70%; z-index: -1;
  border: 2px solid var(--blue-light); border-radius: var(--r-lg);
}

/* =========================================================
   会社概要 (company)
   ========================================================= */
.company-inner { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(32px,5vw,64px); align-items: start; }
.company-table { border-top: 2px solid var(--blue); }
.company-row { display: grid; grid-template-columns: 150px 1fr; border-bottom: 1px solid var(--line); padding: 20px 4px; gap: 16px; }
.company-row dt { font-weight: 700; color: var(--blue); font-size: 15px; }
.company-row dd { margin: 0; color: var(--ink-soft); font-size: 15px; }
.company-photo {
  border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line);
  box-shadow: var(--shadow-sm); position: relative; aspect-ratio: 4/5; background: var(--mist);
}
.company-photo image-slot { width: 100%; height: 100%; }

/* =========================================================
   お問い合わせ (contact CTA)
   ========================================================= */
.contact { position: relative; overflow: hidden; background: var(--navy-grad); color: #fff; }
.contact::after {
  content: ""; position: absolute; inset: 0; opacity: .4; z-index: 0;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000, transparent 75%);
          mask-image: radial-gradient(circle at 50% 50%, #000, transparent 75%);
}
.contact-inner { position: relative; z-index: 1; text-align: center; max-width: 720px; margin-inline: auto; }
.contact h2 { font-size: clamp(26px,3.6vw,40px); line-height: 1.4; font-weight: 700; margin: 18px 0 0; text-wrap: balance; }
.contact p { color: #cfe4ee; font-size: 16px; line-height: 1.9; margin: 18px auto 0; max-width: 540px; }
.contact-cta { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; margin-top: 40px; }
.btn-line { --bg: #06C755; --bd: #06C755; --fg: #fff; }
.btn-line:hover { background: #05b34c; border-color: #05b34c; }
.contact-note { margin-top: 26px; font-size: 13px; color: #9fc0cf; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer { background: #10506b; color: #c2dae6; padding: 64px 0 30px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-brand .mark { font-size: 22px; font-weight: 700; color: #fff; display: inline-flex; align-items: center; gap: 9px; }
.footer-brand p { font-size: 13.5px; line-height: 1.9; margin: 16px 0 0; max-width: 300px; color: #92aab6; }
.footer-col h4 { font-size: 13px; letter-spacing: .08em; color: #fff; margin: 0 0 18px; font-weight: 700; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 14px; color: #b7ccd6; transition: color .15s; }
.footer-col a:hover { color: var(--blue-light); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 24px; gap: 16px; flex-wrap: wrap; }
.footer-bottom .copy { font-size: 12.5px; color: #7e98a4; }
.footer-bottom .fmini { display: flex; gap: 22px; }
.footer-bottom .fmini a { font-size: 12.5px; color: #92aab6; }

/* =========================================================
   Pricing (drone)
   ========================================================= */
.pricing-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 28px; margin-top: 54px; align-items: stretch; }
.price-card {
  position: relative; background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 38px 36px; box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column;
}
.price-card.featured {
  border: 2px solid var(--blue-light); box-shadow: var(--shadow-lg);
  background: linear-gradient(180deg, #fff 0%, var(--mist) 100%);
}
.price-tag-top {
  position: absolute; top: -14px; left: 36px;
  background: var(--orange); color: #fff; font-size: 12.5px; font-weight: 800; letter-spacing: .06em;
  padding: 6px 16px; border-radius: 999px; box-shadow: var(--shadow-sm);
}
.price-card .pc-head { display: flex; align-items: center; gap: 14px; }
.price-card .pc-ic {
  width: 52px; height: 52px; border-radius: 14px; flex: none; display: grid; place-items: center;
  background: var(--navy-grad); color: #fff;
}
.price-card .pc-ic svg { width: 26px; height: 26px; }
.price-card h3 { font-size: 22px; font-weight: 700; margin: 0; }
.price-card .pc-sub { color: var(--ink-soft); font-size: 14px; margin: 18px 0 0; line-height: 1.85; }
.price-amount { display: flex; align-items: baseline; gap: 6px; margin: 24px 0 4px; flex-wrap: wrap; }
.price-amount .from { font-size: 14px; color: var(--ink-soft); font-weight: 700; }
.price-amount .yen { font-size: 26px; font-weight: 800; color: var(--blue); }
.price-amount .num { font-size: 48px; font-weight: 800; color: var(--blue); line-height: 1; letter-spacing: -.02em; }
.price-amount .unit { font-size: 15px; color: var(--ink-soft); font-weight: 700; }
.price-amount .consult { font-size: 34px; font-weight: 800; color: var(--blue); line-height: 1.1; }
.price-note { font-size: 12.5px; color: var(--ink-faint); margin: 0 0 22px; }
.price-feats { list-style: none; margin: 0 0 28px; padding: 22px 0 0; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 13px; }
.price-feats li { display: grid; grid-template-columns: auto 1fr; gap: 11px; font-size: 14.5px; color: var(--ink-soft); line-height: 1.6; }
.price-feats li svg { color: #2f8a5b; flex: none; margin-top: 3px; }
.price-card .btn { margin-top: auto; justify-content: center; }

.price-other-head { display: flex; align-items: center; gap: 14px; }
.price-other-list { margin: 24px 0 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 14px; }
.price-other-list li {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 20px; background: var(--mist); border: 1px solid var(--line); border-radius: var(--r-md);
}
.price-other-list .pol-name { font-size: 15.5px; font-weight: 700; color: var(--ink); }
.price-other-list .pol-tag {
  font-size: 13px; font-weight: 800; color: var(--blue); background: var(--paper);
  border: 1.5px solid var(--blue-light); border-radius: 999px; padding: 6px 16px; white-space: nowrap;
}
.price-disclaimer { margin-top: 32px; font-size: 13px; color: var(--ink-faint); line-height: 1.9; text-align: center; }

@media (max-width: 900px) {
  .pricing-grid { grid-template-columns: 1fr; }
}

/* =========================================================
   Profile page
   ========================================================= */
.profile-hero { padding: clamp(48px, 7vw, 84px) 0; }
.profile-hero-inner { display: grid; grid-template-columns: 300px 1fr; gap: clamp(36px, 5vw, 64px); align-items: center; }
.profile-photo { position: relative; }
.profile-photo .frame {
  position: relative; aspect-ratio: 4/5; border-radius: var(--r-lg); overflow: hidden;
  box-shadow: var(--shadow-lg); border: 1px solid var(--line);
}
.profile-photo .frame image-slot { width: 100%; height: 100%; }
.profile-photo .frame-accent { position: absolute; inset: auto -14px -14px auto; width: 70%; height: 60%; z-index: -1; border: 2px solid var(--blue-light); border-radius: var(--r-lg); }
.profile-intro h1 { font-size: clamp(28px, 4vw, 44px); font-weight: 700; margin: 14px 0 0; line-height: 1.3; }
.profile-intro h1 .en { display: block; font-size: 14px; font-weight: 700; letter-spacing: .14em; color: var(--blue); margin-top: 12px; }
.profile-intro .role { color: var(--ink-soft); font-size: 15.5px; margin: 18px 0 0; line-height: 1.9; }
.profile-intro .role b { color: var(--ink); }

.profile-lead { max-width: 820px; }
.profile-lead p { font-size: 16px; line-height: 2.05; color: var(--ink-soft); margin: 0 0 20px; }
.profile-lead .credo {
  font-size: clamp(19px, 2.4vw, 26px); font-weight: 700; color: var(--blue); line-height: 1.6;
  margin: 0 0 24px; padding-left: 20px; border-left: 4px solid var(--orange); text-wrap: balance;
}

/* timeline */
.timeline { max-width: 720px; margin-top: 44px; position: relative; padding-left: 8px; }
.timeline::before { content: ""; position: absolute; left: 8px; top: 8px; bottom: 8px; width: 2px; background: var(--line); }
.tl-item { position: relative; padding: 0 0 30px 40px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
  content: ""; position: absolute; left: 2px; top: 4px; width: 14px; height: 14px; border-radius: 50%;
  background: #fff; border: 3px solid var(--blue-light); z-index: 1;
}
.tl-item.is-now::before { background: var(--orange); border-color: var(--orange); }
.tl-year { font-size: 14px; font-weight: 800; color: var(--blue); letter-spacing: .02em; }
.tl-text { font-size: 15.5px; color: var(--ink-soft); margin-top: 4px; line-height: 1.8; }

/* service tags */
.svc-tags { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.svc-tag {
  font-size: 14.5px; font-weight: 700; color: var(--blue);
  background: var(--paper); border: 1.5px solid var(--blue-light); border-radius: 999px; padding: 10px 20px;
}
.svc-group-label { font-size: 14px; font-weight: 800; color: var(--ink); letter-spacing: .04em; margin: 28px 0 0; display: flex; align-items: center; gap: 10px; }
.svc-group-label::before { content: ""; width: 18px; height: 2px; background: var(--orange); border-radius: 2px; }

/* achievement list */
.achv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 50px; }
.achv-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm); padding: 30px 32px; transition: transform .2s ease, box-shadow .2s ease;
}
.achv-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.achv-card .achv-num { font-size: 13px; font-weight: 800; color: var(--orange); letter-spacing: .08em; }
.achv-card h3 { font-size: 19px; font-weight: 700; margin: 8px 0 12px; line-height: 1.5; }
.achv-card p { font-size: 14.5px; color: var(--ink-soft); line-height: 1.9; margin: 0; }
.achv-card.span-2 { grid-column: 1 / -1; }

@media (max-width: 760px) {
  .profile-hero-inner { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .profile-photo { max-width: 280px; }
  .profile-intro { text-align: left; }
  .achv-grid { grid-template-columns: 1fr; }
}

/* =========================================================
   BNI page
   ========================================================= */
.bni-badge {
  display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 800; letter-spacing: .06em;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.28); color: #eaf3f7;
  padding: 7px 16px; border-radius: 999px; margin-bottom: 16px;
}
.bni-summary { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 50px; }
.bni-summary .bs-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm); padding: 26px 24px;
}
.bni-summary .bs-card .bs-ic { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--navy-grad); color: #fff; margin-bottom: 16px; }
.bni-summary .bs-card .bs-ic svg { width: 23px; height: 23px; }
.bni-summary .bs-card h3 { font-size: 14px; color: var(--ink-faint); font-weight: 700; margin: 0 0 6px; letter-spacing: .04em; }
.bni-summary .bs-card p { font-size: 16px; color: var(--ink); font-weight: 700; margin: 0; line-height: 1.6; }

/* GAINS */
.gains-intro { max-width: 760px; }
.gains-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 48px; }
.gains-card {
  position: relative; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm); padding: 30px 30px 30px 32px; overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
}
.gains-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.gains-card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: var(--accent-grad); }
.gains-card.span-2 { grid-column: 1 / -1; }
.gains-head { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.gains-letter {
  width: 54px; height: 54px; border-radius: 14px; flex: none; display: grid; place-items: center;
  background: var(--navy-grad); color: #fff; font-size: 26px; font-weight: 800; font-family: Georgia, serif;
}
.gains-head .gh-en { font-size: 12px; font-weight: 800; letter-spacing: .12em; color: var(--blue); text-transform: uppercase; }
.gains-head .gh-jp { font-size: 19px; font-weight: 700; color: var(--ink); margin-top: 2px; }
.gains-card ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.gains-card li { display: grid; grid-template-columns: auto 1fr; gap: 11px; font-size: 15.5px; color: var(--ink-soft); line-height: 1.7; }
.gains-card li svg { color: var(--blue-light); flex: none; margin-top: 4px; }
.gains-card .tag-row { display: flex; flex-wrap: wrap; gap: 10px; }
.gains-card .gtag { font-size: 14px; font-weight: 700; color: var(--blue); background: var(--mist); border: 1px solid var(--line); border-radius: 999px; padding: 7px 16px; }
.gains-card .gtag.skill { color: var(--orange-600); background: #fdeee6; border-color: #f7d9c6; }

/* 略歴 spec table */
.spec-table { border-top: 2px solid var(--blue); margin-top: 44px; }
.spec-row { display: grid; grid-template-columns: 180px 1fr; border-bottom: 1px solid var(--line); padding: 18px 6px; gap: 18px; }
.spec-row dt { font-weight: 700; color: var(--blue); font-size: 14.5px; }
.spec-row dd { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.8; }
.spec-row dd b { color: var(--ink); }

/* quote band */
.bni-quote { background: var(--mist); border-radius: var(--r-lg); padding: clamp(32px,5vw,52px); margin-top: 50px; text-align: center; }
.bni-quote .bq-mark { font-size: 52px; color: var(--blue-light); line-height: .4; font-family: Georgia, serif; }
.bni-quote p { font-size: clamp(18px,2.4vw,24px); font-weight: 700; color: var(--ink); line-height: 1.7; margin: 18px auto 0; max-width: 680px; text-wrap: balance; }
.bni-quote .bq-sub { font-size: 14px; color: var(--ink-soft); font-weight: 500; margin-top: 16px; }

.fun-fact { display: inline-flex; align-items: center; gap: 10px; font-size: 14.5px; color: var(--ink-soft); background: var(--paper); border: 1px dashed var(--blue-light); border-radius: 999px; padding: 10px 20px; margin-top: 22px; }
.fun-fact b { color: var(--orange-600); }

/* QR contact */
.qr-row { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 36px; }
.qr-card {
  flex: 1; min-width: 220px; background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--r-lg); box-shadow: var(--shadow-sm); padding: 28px; text-align: center;
}
.qr-card .qr-img { width: 200px; height: 200px; margin: 0 auto; border-radius: 12px; }
.qr-card .qr-label { display: inline-flex; align-items: center; gap: 8px; font-size: 15.5px; font-weight: 700; color: var(--ink); margin-top: 18px; }
.qr-card .qr-dot { width: 12px; height: 12px; border-radius: 3px; }
.qr-card .qr-sub { font-size: 13px; color: var(--ink-faint); margin: 6px 0 0; }

/* 1to1 — strength + customer + openers */
.o2o-strength { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 44px; }
.o2o-strength .gains-card h4 { font-size: 17px; font-weight: 700; color: var(--ink); margin: 0 0 10px; display: flex; align-items: center; gap: 9px; }
.o2o-strength .gains-card h4::before { content: ""; width: 18px; height: 2px; background: var(--orange); border-radius: 2px; }
.o2o-strength .gains-card p { font-size: 14.5px; color: var(--ink-soft); line-height: 1.9; margin: 0; }
.o2o-lead-strength { font-size: clamp(18px,2.2vw,22px); font-weight: 700; color: var(--blue); line-height: 1.6; margin: 0 0 6px; padding-left: 18px; border-left: 4px solid var(--orange); }

.openers { counter-reset: op; list-style: none; margin: 24px 0 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.openers li {
  counter-increment: op; position: relative; background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 18px 22px 18px 64px; font-size: 15px; color: var(--ink-soft); line-height: 1.8;
}
.openers li::before {
  content: counter(op); position: absolute; left: 18px; top: 16px; width: 32px; height: 32px;
  border-radius: 50%; background: var(--navy-grad); color: #fff; font-weight: 800; font-size: 15px;
  display: grid; place-items: center;
}
.cust-tags { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.cust-tag {
  display: inline-flex; align-items: center; gap: 8px; font-size: 14.5px; font-weight: 700; color: var(--ink);
  background: var(--mist); border: 1px solid var(--line); border-radius: var(--r-md); padding: 10px 18px;
}
.cust-tag::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--blue-light); }

@media (max-width: 760px) {
  .o2o-strength { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .bni-summary { grid-template-columns: 1fr; }
  .gains-grid { grid-template-columns: 1fr; }
  .spec-row { grid-template-columns: 1fr; gap: 4px; }
}

/* =========================================================
   事例詳細ページ (case detail)
   ========================================================= */
.case-detail-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }

.case-points.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 40px; max-width: none; }
.case-points.grid-3 .case-point { grid-template-columns: 1fr; gap: 8px; align-content: start; }
.case-points.grid-3 .case-point .pl { justify-self: start; }

.case-detail-back { margin-top: 4px; padding-top: 28px; border-top: 1px solid var(--line); }

@media (max-width: 980px) {
  .case-points.grid-3 { grid-template-columns: 1fr; gap: 16px; }
}

/* =========================================================
   Legal / document page (privacy policy)
   ========================================================= */
.page-banner { position: relative; overflow: hidden; background: var(--navy-grad); color: #fff; }
.page-banner::after {
  content: ""; position: absolute; inset: 0; opacity: .4; z-index: 0;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(90deg, #000 30%, transparent 92%);
          mask-image: linear-gradient(90deg, #000 30%, transparent 92%);
}
.page-banner-inner { position: relative; z-index: 1; padding-block: clamp(72px, 12vh, 120px); }

/* banner with a photo background */
.page-banner--photo { background: var(--blue-900); }
.page-banner--photo .banner-media { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.page-banner--photo .banner-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 35%; }
.page-banner--photo::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(95deg, rgba(11,62,85,.95) 0%, rgba(13,72,98,.78) 42%, rgba(15,94,124,.40) 100%);
}
.page-banner--photo::after {
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 56px 56px; z-index: 1;
  opacity: .6; -webkit-mask-image: none; mask-image: none;
}
.page-banner--photo .page-banner-inner { padding-block: clamp(120px, 22vh, 220px); z-index: 2; }
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 13px; color: #bcd9e8; margin-bottom: 18px; }
.breadcrumb a { color: #bcd9e8; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb .sep { opacity: .5; }
.page-banner h1 { font-size: clamp(28px, 4vw, 46px); font-weight: 700; margin: 0; letter-spacing: .02em; }
.page-banner .en { display: block; font-size: 13px; font-weight: 700; letter-spacing: .18em; color: #7fd2f0; margin-top: 12px; }

.legal { padding: clamp(56px, 8vw, 96px) 0; }
.legal-wrap { max-width: 860px; margin-inline: auto; }
.legal-intro { color: var(--ink-soft); font-size: 16px; line-height: 2; margin: 0 0 14px; }
.legal-meta { color: var(--ink-faint); font-size: 13.5px; margin: 0 0 48px; }
.legal-section { margin-bottom: 44px; }
.legal-section:last-of-type { margin-bottom: 0; }
.legal-section h2 {
  font-size: 21px; font-weight: 700; color: var(--ink); margin: 0 0 16px;
  padding-left: 16px; position: relative; line-height: 1.5;
}
.legal-section h2::before {
  content: ""; position: absolute; left: 0; top: .15em; bottom: .15em; width: 4px;
  border-radius: 3px; background: var(--accent-grad);
}
.legal-section p { color: var(--ink-soft); font-size: 15.5px; line-height: 2; margin: 0 0 14px; }
.legal-section p:last-child { margin-bottom: 0; }
.legal-section ul, .legal-section ol { margin: 0 0 14px; padding-left: 1.4em; color: var(--ink-soft); }
.legal-section li { font-size: 15.5px; line-height: 1.95; margin-bottom: 8px; }
.legal-contact-box {
  margin-top: 8px; background: var(--mist); border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 28px 32px;
}
.legal-contact-box dl { margin: 0; display: grid; grid-template-columns: 130px 1fr; gap: 12px 16px; }
.legal-contact-box dt { font-weight: 700; color: var(--blue); font-size: 14.5px; }
.legal-contact-box dd { margin: 0; color: var(--ink-soft); font-size: 14.5px; }
.legal-revisions { list-style: none; padding: 0; margin: 0; }
.legal-revisions li { display: flex; gap: 18px; font-size: 14.5px; color: var(--ink-soft); }
.legal-revisions li .date { font-weight: 700; color: var(--ink); white-space: nowrap; }
.legal-back { margin-top: 56px; padding-top: 28px; border-top: 1px solid var(--line); }

@media (max-width: 560px) {
  .legal-contact-box dl { grid-template-columns: 1fr; gap: 4px 0; }
  .legal-contact-box dt { margin-top: 10px; }
  .legal-contact-box dd { margin-bottom: 4px; }
}

/* =========================================================
   Contact form page
   ========================================================= */
.contact-page { padding: clamp(56px, 8vw, 96px) 0; }
.contact-layout { display: grid; grid-template-columns: 1fr 1.35fr; gap: clamp(36px, 5vw, 72px); align-items: start; }

.contact-aside h2 { font-size: clamp(22px, 2.6vw, 30px); font-weight: 700; margin: 16px 0 0; line-height: 1.5; text-wrap: balance; }
.contact-aside .lead { color: var(--ink-soft); font-size: 15.5px; line-height: 2; margin: 18px 0 0; }
.contact-methods { margin-top: 36px; display: flex; flex-direction: column; gap: 14px; }
.contact-method {
  display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: center;
  background: var(--mist); border: 1px solid var(--line); border-radius: var(--r-md); padding: 18px 20px;
}
.contact-method .cm-ic {
  width: 46px; height: 46px; border-radius: 12px; flex: none; display: grid; place-items: center;
  background: var(--navy-grad); color: #fff;
}
.contact-method .cm-ic svg { width: 22px; height: 22px; }
.contact-method .cm-label { font-size: 12px; font-weight: 700; color: var(--ink-faint); letter-spacing: .04em; }
.contact-method .cm-value { font-size: 15.5px; font-weight: 700; color: var(--ink); }
.contact-reassure {
  margin-top: 30px; display: flex; align-items: flex-start; gap: 12px;
  font-size: 14px; color: var(--ink-soft); line-height: 1.8;
}
.contact-reassure svg { flex: none; color: #2f8a5b; margin-top: 3px; }

/* form card */
.contact-form-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--shadow-md); padding: clamp(28px, 4vw, 48px);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { display: flex; flex-direction: column; gap: 9px; }
.field.col-2 { grid-column: 1 / -1; }
.field label { font-size: 14.5px; font-weight: 700; color: var(--ink); display: flex; align-items: center; gap: 8px; }
.field .req { font-size: 11px; font-weight: 800; color: #fff; background: var(--orange); padding: 2px 7px; border-radius: 5px; letter-spacing: .04em; }
.field .opt { font-size: 11px; font-weight: 700; color: var(--ink-faint); background: var(--mist-2); padding: 2px 7px; border-radius: 5px; }
.field input, .field select, .field textarea {
  font-family: inherit; font-size: 15px; color: var(--ink);
  background: var(--mist); border: 1.5px solid var(--line); border-radius: 10px;
  padding: 13px 15px; transition: border-color .15s ease, background .15s ease, box-shadow .15s ease;
  width: 100%; -webkit-appearance: none; appearance: none;
}
.field textarea { resize: vertical; min-height: 150px; line-height: 1.8; }
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2351606c' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 15px center; padding-right: 42px;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--blue-light); background: #fff;
  box-shadow: 0 0 0 3px rgba(15,158,213,.14);
}
.field input::placeholder, .field textarea::placeholder { color: var(--ink-faint); }
.field .error-msg { font-size: 12.5px; color: #d6492b; display: none; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #d6492b; background: #fdf2ef; }
.field.invalid .error-msg { display: block; }

.consent { grid-column: 1 / -1; display: flex; align-items: flex-start; gap: 12px; margin-top: 2px; }
.consent input { width: 20px; height: 20px; flex: none; margin-top: 1px; accent-color: var(--blue); cursor: pointer; }
.consent label { font-size: 14px; color: var(--ink-soft); line-height: 1.7; font-weight: 500; }
.consent a { color: var(--blue); text-decoration: underline; text-underline-offset: 2px; }
.form-submit { grid-column: 1 / -1; margin-top: 8px; }
.form-submit .btn { width: 100%; justify-content: center; font-size: 16.5px; padding: 16px; }
.form-note { grid-column: 1 / -1; font-size: 12.5px; color: var(--ink-faint); text-align: center; margin: 4px 0 0; }

/* success state */
.form-success {
  display: none; text-align: center; padding: 24px 8px;
}
.form-success.show { display: block; }
.form-success .ok-ic {
  width: 72px; height: 72px; border-radius: 50%; margin: 0 auto 22px; display: grid; place-items: center;
  background: #e6f4ec; color: #2f8a5b;
}
.form-success h3 { font-size: 24px; font-weight: 700; margin: 0 0 14px; }
.form-success p { color: var(--ink-soft); font-size: 15px; line-height: 1.9; margin: 0 auto; max-width: 440px; }
.contact-form-card.sent .form-grid { display: none; }
.contact-form-card.sent .form-intro { display: none; }
.form-intro { margin: 0 0 28px; }
.form-intro h2 { font-size: 22px; font-weight: 700; margin: 0 0 8px; }
.form-intro p { font-size: 14px; color: var(--ink-soft); margin: 0; line-height: 1.8; }

@media (max-width: 900px) {
  .contact-layout { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .form-grid { grid-template-columns: 1fr; }
}

/* reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.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: 980px) {
  .reasons-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .case-card.case-wide { flex-direction: column; }
  .case-card.case-wide .case-photo { width: 100%; aspect-ratio: 16/9; }
  .case-card.case-wide .case-points { grid-template-columns: 1fr; }
  .zaikan-inner, .message-inner, .company-inner { grid-template-columns: 1fr; }
  .message-photo { max-width: 420px; }
  .steps-track { grid-template-columns: repeat(5,1fr); gap: 8px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav { display: none; }
  .menu-toggle { display: block; }
  .nav.open {
    display: flex; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column;
    align-items: stretch; gap: 4px; background: #fff; padding: 16px var(--gutter) 24px;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow-md);
  }
  .nav.open a.navlink { padding: 12px 0; border-bottom: 1px solid var(--line-soft); }
  .nav.open .btn { margin: 10px 0 0; justify-content: center; }
  .steps-track { grid-template-columns: 1fr 1fr; gap: 26px 14px; }
  .steps-track::before { display: none; }
  .hero-stats { gap: 26px; }
  .footer-top { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 420px) {
  .steps-track { grid-template-columns: 1fr; }
  .hero-cta .btn { width: 100%; justify-content: center; }
}