@charset "UTF-8";
/* =========================================================
   CareMemory 特設ページ
   配色：ネイビー（信頼）＋オレンジ（iexaロゴ）＋白ベース
   ========================================================= */
:root {
  --navy: #0f2a5c;
  --navy-2: #1d4690;
  --blue: #2f6fd6;
  --sky: #eaf2fd;
  --accent: #f07a1a;
  --accent-dark: #d4600a;
  --red: #d62a2a;
  --green: #3a9d4a;
  --text: #1f2937;
  --muted: #5b6475;
  --line: #dfe5ee;
  --bg-soft: #f5f8fc;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(15, 42, 92, .10);
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); }
body {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.8;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; vertical-align: middle; }
a { color: var(--blue); }
h1, h2, h3, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }

.container { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 860px; }
.sp { display: none; }
@media (max-width: 767px) {
  .sp { display: inline; }
  .pc { display: none; }
}

/* ---------- ボタン ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4em;
  padding: .7em 1.6em; border-radius: 999px; border: 2px solid transparent;
  font-weight: 700; text-decoration: none; line-height: 1.3; cursor: pointer;
  transition: transform .15s, background-color .15s, box-shadow .15s;
  font-family: inherit; font-size: 15px;
}
.btn:hover { transform: translateY(-2px); }
.btn-lg { padding: 1em 2.2em; font-size: 17px; }
.btn-accent { background: var(--accent); color: #fff; box-shadow: 0 6px 18px rgba(240, 122, 26, .35); }
.btn-accent:hover { background: var(--accent-dark); }
.btn-ghost { background: #fff; color: var(--navy); border-color: var(--navy); }
.btn-ghost:hover { background: var(--sky); }
.btn-white { background: #fff; color: var(--accent-dark); }

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 24px;
  height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand { display: flex; flex-direction: column; text-decoration: none; line-height: 1; }
.brand-logo { font-family: Montserrat, sans-serif; font-weight: 800; font-size: 26px; color: var(--navy); letter-spacing: .01em; }
.brand-logo span { color: var(--accent); }
.brand-kana { font-size: 11px; color: var(--muted); margin-top: 4px; letter-spacing: .2em; }
.gnav { display: flex; align-items: center; gap: 22px; }
.gnav a { color: var(--text); text-decoration: none; font-size: 14px; font-weight: 500; white-space: nowrap; }
.gnav a:not(.btn):hover { color: var(--accent-dark); }
.gnav .gnav-cta { color: #fff; padding: .7em 1.3em; font-size: 14px; }
.menu-toggle { display: none; }

@media (max-width: 1080px) {
  .menu-toggle {
    display: flex; flex-direction: column; justify-content: center; gap: 6px;
    width: 44px; height: 44px; padding: 10px; border: 0; background: var(--navy); border-radius: 10px; cursor: pointer;
  }
  .menu-toggle span { display: block; height: 2px; background: #fff; border-radius: 2px; transition: .2s; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .gnav {
    position: fixed; top: var(--header-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; padding: 8px 24px 24px; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: .2s;
  }
  .gnav.is-open { transform: none; opacity: 1; visibility: visible; }
  .gnav a:not(.btn) { padding: 14px 4px; border-bottom: 1px solid var(--line); font-size: 15px; }
  .gnav .gnav-cta { margin-top: 16px; padding: 1em; font-size: 15px; }
}

/* ---------- ヒーロー ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(circle at 85% 20%, rgba(240, 122, 26, .12), transparent 40%),
    linear-gradient(160deg, #f2f7ff 0%, #ffffff 55%, #eef4fc 100%);
  padding: 64px 0 80px;
}
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 40px; }
.hero-tags { display: flex; gap: 8px; margin-bottom: 18px; }
.hero-tags li { background: var(--navy); color: #fff; font-weight: 700; font-size: 15px; padding: .35em 1em; border-radius: 6px; }
.hero-title { font-size: clamp(32px, 4.6vw, 54px); font-weight: 900; line-height: 1.3; color: var(--navy); }
.hero-em {
  color: var(--accent);
  background: linear-gradient(transparent 70%, rgba(240, 122, 26, .18) 70%);
}
.hero-sub { margin-top: 14px; font-weight: 700; color: var(--muted); font-size: 15px; }
.hero-logo {
  font-family: Montserrat, sans-serif; font-weight: 800; color: var(--navy);
  font-size: clamp(44px, 6vw, 76px); line-height: 1.05; letter-spacing: -.01em;
}
.hero-logo span { color: var(--accent); }
.hero-logo small { display: block; font-family: "Noto Sans JP", sans-serif; font-size: 14px; letter-spacing: .5em; color: var(--muted); font-weight: 500; margin-top: 4px; }
.hero-lead { margin-top: 18px; font-size: clamp(20px, 2.4vw, 28px); font-weight: 700; line-height: 1.5; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.badge {
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 10px 16px; box-shadow: 0 4px 12px rgba(15, 42, 92, .06); min-width: 132px;
}
.badge b { display: block; color: var(--navy); font-size: 15px; line-height: 1.2; }
.badge strong { font-family: Montserrat, sans-serif; font-size: 26px; color: var(--accent); margin: 0 2px; }
.badge span { font-size: 12px; color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

/* 仮の製品イラスト */
.hero-visual { display: flex; justify-content: center; }
.device { position: relative; width: min(440px, 100%); transform: rotate(-6deg); }
.device-body {
  position: relative; display: flex; align-items: center; gap: 14px;
  padding: 18px 18px 18px 22px; border-radius: 28px;
  background: linear-gradient(145deg, #3b3f47, #16181c);
  box-shadow: 0 30px 60px rgba(15, 42, 92, .28), inset 0 2px 0 rgba(255, 255, 255, .15);
}
.device-body::before {
  content: ""; position: absolute; inset: 6px; border-radius: 24px;
  border: 2px solid #b8bec8; pointer-events: none;
}
.device-lens {
  flex: 0 0 62px; height: 62px; border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, #6b8fb8 0 10%, #0b1320 30%, #000 62%, #888 64%, #ddd 70%, #555 76%);
}
.device-plate {
  flex: 1; background: #fff; border-radius: 12px; padding: 12px 14px; text-align: center;
  border: 3px solid var(--red);
}
.plate-top { background: var(--red); color: #fff; font-weight: 900; font-size: 15px; border-radius: 6px; padding: 2px 6px; }
.plate-mid { font-size: 12px; font-weight: 700; line-height: 1.45; margin-top: 6px; }
.plate-rec { color: var(--red); font-size: 30px; font-weight: 900; line-height: 1.2; display: flex; align-items: center; justify-content: center; gap: 6px; }
.plate-rec i { width: 14px; height: 14px; border-radius: 50%; background: var(--red); animation: rec 1.4s infinite; }
.plate-id { font-family: Montserrat, sans-serif; font-weight: 800; font-size: 14px; }
.device-model { text-align: right; margin-top: 14px; font-family: Montserrat, sans-serif; font-weight: 700; color: var(--muted); transform: rotate(6deg); }
@keyframes rec { 50% { opacity: .2; } }

@media (max-width: 900px) {
  .hero { padding: 40px 0 56px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .device { width: min(360px, 92%); }
}

/* ---------- セクション共通 ---------- */
.section { padding: 96px 0; }
.section-en {
  font-family: Montserrat, sans-serif; font-weight: 700; letter-spacing: .2em;
  color: var(--accent); font-size: 14px; text-align: center;
}
.section-title {
  text-align: center; font-size: clamp(24px, 3.2vw, 36px); font-weight: 900;
  color: var(--navy); line-height: 1.45; margin: 6px 0 40px;
}
.section-title.left { text-align: left; }
.section-desc { text-align: center; color: var(--muted); margin: -20px 0 36px; }
.sub-title { text-align: center; font-size: 22px; color: var(--navy); margin-bottom: 24px; }
.note { font-size: 13px; color: var(--muted); margin-top: 14px; }
@media (max-width: 767px) {
  .section { padding: 64px 0; }
  .section-title { margin-bottom: 28px; }
}

/* 仮画像枠 */
.ph {
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  aspect-ratio: 3 / 2; border-radius: var(--radius);
  background: repeating-linear-gradient(45deg, #eef2f8 0 12px, #e5ebf4 12px 24px);
  border: 2px dashed #b9c5d8; color: #6a7891; font-weight: 700; font-size: 14px; line-height: 1.6;
}
.ph small { font-weight: 400; }
.ph-tall { aspect-ratio: 4 / 5; }

/* 要確認（公開前に必ず埋める） */
.tbd { background: #fff3a8; color: #8a5a00; font-weight: 700; padding: 0 .3em; }

/* ---------- お悩み ---------- */
.worries { background: var(--bg-soft); }
.worry-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 20px; }
.worry-list li {
  position: relative; background: #fff; border-radius: 12px; padding: 16px 18px 16px 52px;
  box-shadow: 0 2px 8px rgba(15, 42, 92, .05);
}
.worry-list li::before {
  content: "✓"; position: absolute; left: 16px; top: 50%; transform: translateY(-50%);
  width: 24px; height: 24px; border-radius: 50%; background: var(--navy); color: #fff;
  font-size: 13px; font-weight: 700; display: grid; place-items: center;
}
.worry-list b { color: var(--navy); }
.worry-answer { text-align: center; margin-top: 44px; position: relative; }
.worry-answer::before {
  content: ""; display: block; width: 0; height: 0; margin: 0 auto 20px;
  border-left: 36px solid transparent; border-right: 36px solid transparent; border-top: 22px solid var(--accent);
}
.worry-answer p { font-size: clamp(20px, 2.8vw, 30px); font-weight: 900; color: var(--navy); }
.worry-answer strong { color: var(--accent); font-family: Montserrat, "Noto Sans JP", sans-serif; }
@media (max-width: 767px) { .worry-list { grid-template-columns: 1fr; } }

/* ---------- 導入効果 ---------- */
.merit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.merit {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 34px 28px; text-align: center; box-shadow: var(--shadow);
}
.merit-icon {
  width: 88px; height: 88px; margin: 0 auto 18px; border-radius: 50%;
  background: var(--sky); display: grid; place-items: center;
}
.merit-icon svg { width: 46px; height: 46px; fill: none; stroke: var(--navy-2); stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }
.merit h3 { font-size: 21px; color: var(--navy); line-height: 1.45; margin-bottom: 12px; }
.merit p { color: var(--muted); font-size: 15px; text-align: left; }
@media (max-width: 900px) { .merit-grid { grid-template-columns: 1fr; } }

/* ---------- ABOUT ---------- */
.about { background: linear-gradient(180deg, #fff 0%, var(--sky) 100%); }
.about-inner { display: grid; grid-template-columns: 1.2fr .8fr; gap: 56px; align-items: center; }
.about .section-en { text-align: left; }
.about-text p:not(.section-en) { margin-bottom: 1em; }
@media (max-width: 900px) {
  .about-inner { grid-template-columns: 1fr; gap: 32px; }
  .about-visual .ph-tall { aspect-ratio: 3 / 2; }
}

/* ---------- 特長 ---------- */
.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.feature {
  display: flex; gap: 20px; align-items: flex-start;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px;
}
.feature-no {
  flex: 0 0 60px; font-family: Montserrat, sans-serif; font-weight: 800; font-size: 40px; line-height: 1;
  color: var(--accent);
}
.feature h3 { font-size: 19px; color: var(--navy); line-height: 1.5; margin-bottom: 6px; }
.feature p { color: var(--muted); font-size: 15px; }
.mount { margin-top: 64px; }
.mount-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.mount-item figcaption { margin-top: 12px; text-align: center; color: var(--muted); font-size: 15px; }
.mount-item figcaption b { display: block; color: var(--navy); font-size: 18px; }
.mount-item figcaption span { font-size: 13px; margin-right: .5em; }
@media (max-width: 767px) {
  .feature-list, .mount-grid { grid-template-columns: 1fr; }
  .feature { padding: 20px; }
}

/* ---------- 告知ステッカー ---------- */
.stickers { background: var(--bg-soft); }
.sticker-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sticker {
  --c: var(--blue);
  background: #fff; border: 3px solid var(--c); border-radius: 14px; overflow: hidden; text-align: center;
  box-shadow: 0 4px 14px rgba(15, 42, 92, .06);
}
.st-head { background: var(--c); color: #fff; font-weight: 900; padding: 8px 10px; font-size: 15px; }
.st-body { padding: 14px 10px 6px; font-weight: 700; font-size: 14px; line-height: 1.6; }
.st-id { display: inline-block; margin: 6px 0 14px; background: var(--c); color: #fff; font-family: Montserrat, sans-serif; font-weight: 700; font-size: 13px; padding: 2px 14px; border-radius: 999px; }
.s-blue { --c: #1f5fc8; }
.s-green { --c: var(--green); }
.s-orange { --c: var(--accent); }
.s-navy { --c: var(--navy); }
.s-red { --c: var(--red); }
.s-custom { --c: #8a94a6; border-style: dashed; }
@media (max-width: 900px) { .sticker-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .sticker-grid { grid-template-columns: 1fr; } }

/* ---------- 活用シーン ---------- */
.scene-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.scene { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.scene .ph { border-radius: 0; border: 0; aspect-ratio: 4 / 3; }
.scene-body { padding: 20px; }
.scene-tag { display: inline-block; background: var(--accent); color: #fff; font-weight: 700; font-size: 13px; padding: 2px 12px; border-radius: 999px; }
.scene h3 { font-size: 18px; color: var(--navy); margin: 8px 0 6px; }
.scene p { font-size: 14px; color: var(--muted); }
@media (max-width: 1000px) { .scene-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .scene-grid { grid-template-columns: 1fr; } }

/* ---------- CTA ---------- */
.cta { background: linear-gradient(120deg, var(--accent) 0%, #f59a3c 100%); color: #fff; padding: 56px 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta-lead { font-size: clamp(20px, 2.6vw, 28px); font-weight: 900; line-height: 1.45; }
.cta-text { margin-top: 6px; }
.cta-actions { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.cta-tel { color: #fff; text-decoration: none; font-family: Montserrat, sans-serif; font-weight: 800; font-size: 28px; line-height: 1.2; }
.cta-tel small { display: block; font-family: "Noto Sans JP", sans-serif; font-size: 12px; font-weight: 500; }

/* ---------- 管理システム ---------- */
.system-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.screen { border-radius: 12px; overflow: hidden; background: #1c2230; box-shadow: var(--shadow); }
.screen-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; background: #2a3242; color: #c9d3e6; font-size: 12px; }
.screen-bar i { width: 10px; height: 10px; border-radius: 50%; background: #56627a; }
.screen-bar span { margin-left: auto; }
.screen-body { display: grid; grid-template-columns: 22% 1fr; gap: 10px; padding: 10px; }
.screen-side { display: flex; flex-direction: column; gap: 8px; padding: 6px; background: #252c3b; border-radius: 6px; }
.screen-side span { height: 10px; border-radius: 3px; background: #3a4458; }
.screen-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.screen-grid div {
  position: relative; aspect-ratio: 16 / 10; border-radius: 6px;
  background: linear-gradient(135deg, #4b5a74, #2b3547);
}
.screen-grid em {
  position: absolute; left: 8px; top: 6px; font-style: normal; font-family: Montserrat, sans-serif;
  font-weight: 700; font-size: 12px; color: #fff; background: rgba(0, 0, 0, .45); padding: 1px 6px; border-radius: 4px;
}
.system-steps { counter-reset: s; display: flex; flex-direction: column; gap: 18px; }
.system-steps li { counter-increment: s; position: relative; padding-left: 60px; }
.system-steps li::before {
  content: counter(s); position: absolute; left: 0; top: 0;
  width: 42px; height: 42px; border-radius: 50%; background: var(--navy); color: #fff;
  font-family: Montserrat, sans-serif; font-weight: 800; display: grid; place-items: center;
}
.system-steps b { font-size: 19px; color: var(--navy); }
.system-steps p { color: var(--muted); font-size: 15px; }
@media (max-width: 900px) { .system-inner { grid-template-columns: 1fr; } }

/* ---------- テーブル共通 ---------- */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; background: #fff; }
th, td { border: 1px solid var(--line); padding: 16px 18px; vertical-align: middle; }

.compare { background: var(--bg-soft); }
.compare-table { min-width: 620px; text-align: center; table-layout: fixed; }
.compare-table thead th { background: #6b7588; color: #fff; font-size: 15px; line-height: 1.4; }
.compare-table thead th:first-child { background: transparent; border: 0; }
.compare-table thead th.is-main { background: var(--navy); font-family: Montserrat, sans-serif; font-size: 20px; }
.compare-table tbody th { background: var(--sky); color: var(--navy); white-space: nowrap; }
.compare-table thead th:first-child { width: 20%; }
.compare-table td { font-size: 14px; color: var(--muted); }
.compare-table td.is-main { background: #fff8f0; color: var(--text); border-left: 3px solid var(--accent); border-right: 3px solid var(--accent); }
.compare-table td.is-main b { color: var(--accent-dark); }
.compare-table tbody tr:last-child td.is-main { border-bottom: 3px solid var(--accent); }

.spec-table th { background: var(--sky); color: var(--navy); width: 30%; text-align: left; }

/* ---------- 導入の流れ ---------- */
.flow-list { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.flow-list li {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 16px; text-align: center;
}
.flow-list li:not(:last-child)::after {
  content: ""; position: absolute; right: -13px; top: 50%; transform: translateY(-50%);
  border-left: 10px solid var(--accent); border-top: 9px solid transparent; border-bottom: 9px solid transparent; z-index: 1;
}
.flow-step { display: block; font-family: Montserrat, sans-serif; font-weight: 800; color: var(--accent); font-size: 13px; letter-spacing: .1em; }
.flow-list b { display: block; font-size: 17px; color: var(--navy); margin: 6px 0; }
.flow-list p { font-size: 13px; color: var(--muted); text-align: left; }
@media (max-width: 900px) {
  .flow-list { grid-template-columns: 1fr; }
  .flow-list li { text-align: left; padding: 18px 20px; }
  .flow-list li:not(:last-child)::after {
    right: auto; left: 50%; top: auto; bottom: -13px; transform: translateX(-50%);
    border-left: 9px solid transparent; border-right: 9px solid transparent; border-top: 10px solid var(--accent); border-bottom: 0;
  }
}

/* ---------- FAQ ---------- */
.faq { background: var(--bg-soft); }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq details { background: #fff; border-radius: 12px; border: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; position: relative;
  padding: 18px 56px 18px 60px; font-weight: 700; color: var(--navy);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before, .faq-a::before {
  position: absolute; left: 18px; width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; font-family: Montserrat, sans-serif; font-weight: 800; color: #fff;
}
.faq summary::before { content: "Q"; background: var(--navy); top: 15px; }
.faq summary::after {
  content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%);
  font-size: 24px; color: var(--accent); font-weight: 400;
}
.faq details[open] summary::after { content: "−"; }
.faq-a { position: relative; padding: 0 24px 20px 60px; }
.faq-a::before { content: "A"; background: var(--accent); top: -2px; }

/* ---------- お問い合わせ ---------- */
.contact-tel {
  text-align: center; background: var(--sky); border-radius: var(--radius); padding: 20px; margin-bottom: 36px;
}
.contact-tel p { font-weight: 700; color: var(--navy); }
.contact-tel a { font-family: Montserrat, sans-serif; font-weight: 800; font-size: 34px; color: var(--navy); text-decoration: none; line-height: 1.3; }
.contact-tel small { display: block; color: var(--muted); }
.contact-form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 220px 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); align-items: center; }
.form-label { font-weight: 700; display: flex; align-items: center; gap: 8px; }
.form-label em { font-style: normal; font-size: 11px; background: var(--red); color: #fff; padding: 1px 8px; border-radius: 4px; }
.form-field input[type="text"], .form-field input[type="email"], .form-field input[type="tel"], .form-field select, .form-field textarea {
  width: 100%; font: inherit; padding: 12px 14px; border: 1px solid #c8d1de; border-radius: 8px; background: #fbfcfe;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: 3px solid rgba(47, 111, 214, .25); border-color: var(--blue); background: #fff; }
.choice { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.choice label { cursor: pointer; }
.form-agree { text-align: center; margin: 28px 0 8px; }
.form-error { text-align: center; color: var(--red); font-weight: 700; }
.form-submit { text-align: center; margin-top: 16px; }
.is-invalid { border-color: var(--red) !important; background: #fff5f5 !important; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
@media (max-width: 767px) {
  .contact-form { padding: 20px; }
  .form-row { grid-template-columns: 1fr; gap: 8px; }
}

/* ---------- フッター ---------- */
.site-footer { background: var(--navy); color: #d7e0f0; padding: 48px 0 0; font-size: 14px; }
.footer-inner { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.footer-company { display: flex; gap: 20px; align-items: center; }
.footer-company img { border-radius: 6px; background: #fff; }
.footer-name { font-weight: 700; color: #fff; font-size: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 6px; }
.footer-links a { color: #d7e0f0; text-decoration: none; }
.footer-links a:hover { color: #fff; text-decoration: underline; }
.copyright { text-align: center; margin-top: 36px; padding: 16px; border-top: 1px solid rgba(255, 255, 255, .15); font-size: 12px; }

.pagetop {
  position: fixed; right: 18px; bottom: 18px; z-index: 40;
  width: 48px; height: 48px; border-radius: 50%; background: var(--accent); color: #fff;
  display: grid; place-items: center; text-decoration: none; font-weight: 700; font-size: 20px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, .18);
  opacity: 0; visibility: hidden; transition: .25s;
}
.pagetop.is-show { opacity: 1; visibility: visible; }

/* ---------- 表示アニメーション ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .plate-rec i { animation: none; }
}

/* =========================================================
   写真入り版の追加分（2026/09/17）
   ========================================================= */
figure img { display: block; width: 100%; height: auto; }

/* ヒーロー写真 */
.hero-photo { max-width: 600px; }
.hero-photo img { filter: drop-shadow(0 18px 28px rgba(15, 42, 92, .22)); }
.hero-photo figcaption { text-align: right; margin-top: 8px; font-family: Montserrat, sans-serif; font-weight: 700; color: var(--muted); font-size: 14px; }
.hero-photo figcaption small { font-family: "Noto Sans JP", sans-serif; font-weight: 400; font-size: 11px; }

/* ABOUT写真 */
.about-visual img { border-radius: var(--radius); box-shadow: var(--shadow); }
@media (max-width: 900px) { .about-visual { max-width: 460px; margin: 0 auto; } }

/* 特長の画像 */
.feature-visuals { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.feature-visuals img { border-radius: var(--radius); box-shadow: var(--shadow); }
@media (max-width: 767px) { .feature-visuals { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; } }

/* 便利な機能 */
.func { margin-top: 64px; }
.func-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.func-grid li { background: var(--sky); border-radius: 12px; padding: 18px 20px; }
.func-grid b { display: block; color: var(--navy); font-size: 17px; margin-bottom: 4px; }
.func-grid b::before { content: "●"; color: var(--accent); font-size: 11px; margin-right: 6px; vertical-align: 2px; }
.func-grid span { font-size: 14px; color: var(--muted); line-height: 1.7; display: block; }
@media (max-width: 900px) { .func-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .func-grid { grid-template-columns: 1fr; } }

/* 装着タイプ */
.mount-item img { border-radius: 12px; }

/* 告知ステッカー */
.sticker-photo { background: #fff; border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.sticker-photo figcaption { font-size: 13px; color: var(--muted); margin-top: 6px; }
.custom { display: grid; grid-template-columns: 1.25fr .75fr; gap: 36px; align-items: center; margin-top: 64px; }
.custom-visual img { border-radius: var(--radius); box-shadow: var(--shadow); }
.custom .section-en { text-align: left; }
.custom-title { font-size: clamp(22px, 2.6vw, 30px); color: var(--navy); line-height: 1.45; margin: 6px 0 16px; }
.custom-steps { counter-reset: c; margin: 20px 0 26px; display: grid; gap: 10px; }
.custom-steps li { counter-increment: c; position: relative; padding: 10px 14px 10px 54px; background: #fff; border-radius: 10px; font-size: 14px; color: var(--muted); }
.custom-steps li::before { content: counter(c); position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 700; display: grid; place-items: center; font-family: Montserrat, sans-serif; }
.custom-steps b { display: block; color: var(--navy); font-size: 16px; }
@media (max-width: 900px) {
  .custom { grid-template-columns: 1fr; gap: 28px; }
  .custom-visual { max-width: 520px; margin: 0 auto; }
}

/* 活用シーン写真 */
.scene > img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; height: auto; display: block; }

/* 管理システム */
.system-visual img { border-radius: 12px; box-shadow: var(--shadow); }
.system-visual figcaption, .monitor-photo figcaption span { font-size: 13px; color: var(--muted); }
.system-visual figcaption { margin-top: 6px; }
.monitor-photo { position: relative; margin-top: 56px; border-radius: var(--radius); overflow: hidden; }
.monitor-photo img { aspect-ratio: 21 / 9; object-fit: cover; }
.monitor-photo figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 60px 32px 26px;
  background: linear-gradient(transparent, rgba(15, 42, 92, .92));
}
.monitor-photo figcaption b { display: block; color: #fff; font-size: clamp(18px, 2.4vw, 26px); }
.monitor-photo figcaption span { color: #dbe5f5; font-size: 15px; }
@media (max-width: 767px) {
  .monitor-photo img { aspect-ratio: 4 / 3; }
  .monitor-photo figcaption { padding: 40px 18px 16px; }
}

/* 製品仕様 */
.spec-inner { display: grid; grid-template-columns: 1fr 300px; gap: 32px; align-items: start; }
.spec-figure { position: sticky; top: calc(var(--header-h) + 20px); }
.spec-figure img { border-radius: var(--radius); border: 1px solid var(--line); }
.spec-table td { font-size: 15px; }
@media (max-width: 900px) {
  .spec-inner { grid-template-columns: 1fr; }
  .spec-figure { position: static; max-width: 340px; margin: 0 auto; order: -1; }
}
.platform-grid { margin-top: 40px; }

/* 導入の流れ：アイコン */
.flow-icon {
  display: grid; place-items: center;
  width: 56px; height: 56px; margin: 8px auto 6px;
  border-radius: 50%; background: var(--sky);
}
.flow-icon svg {
  width: 30px; height: 30px; fill: none; stroke: var(--navy-2);
  stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round;
}
@media (max-width: 900px) {
  .flow-list li { display: grid; grid-template-columns: 56px 1fr; column-gap: 14px; align-items: center; }
  .flow-icon { grid-row: 1 / 4; margin: 0; }
  .flow-list .flow-step, .flow-list b, .flow-list p { grid-column: 2; }
}