@charset "UTF-8";
/* =========================================================
   月虎金属｜スマート宅配ボックス リニューアルパック LP
   デザイン基準: https://keyes.tsukitora.com/
   ========================================================= */

:root {
  --text: #333333;
  --text-light: #666666;
  --orange: #f08200;
  --orange-d: #ff6600;
  --coral: #ff7878;
  --coral-d: #e8635f;
  --navy: #2f5597;
  --teal: #35b6a0;
  --green: #67a64f;
  --green-bg: #eef9ee;
  --cream: #fffcf6;
  --cream2: #fff8f4;
  --cream3: #f7f4e6;
  --yellow: #ffd400;
  --line: #dedede;
  --maxw: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--text);
  background: #fff;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
  font-size: 16px;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; vertical-align: bottom; }
a { color: var(--orange-d); }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- 見出し ---------- */
.sec-label {
  display: block;
  text-align: center;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .08em;
  color: var(--orange);
  margin-bottom: 6px;
}
.sec-label::before { content: "―― "; color: var(--line); }
.sec-label::after { content: " ――"; color: var(--line); }

.sec-title {
  text-align: center;
  font-size: clamp(24px, 4.4vw, 34px);
  font-weight: 700;
  line-height: 1.5;
  margin: 0 0 40px;
  color: #2b2b2b;
  text-wrap: balance;
}
.sec-title .accent { color: var(--orange-d); }

section { padding: 74px 0; }
section.tint { background: var(--cream); }
section.tint-2 { background: var(--cream2); }

/* ---------- 関連サービス バナー ---------- */
.promo-bar {
  background: #26344c;
  color: #dfe4ee;
  font-size: 12.5px;
}
.promo-bar .wrap {
  display: flex;
  align-items: center;
  gap: 8px 18px;
  flex-wrap: wrap;
  padding-top: 7px;
  padding-bottom: 7px;
}
.promo-label {
  font-weight: 700;
  color: #9fb0cc;
  letter-spacing: .04em;
  white-space: nowrap;
}
.promo-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 8px;
  flex: 1;
}
.promo-links a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: #fff;
  text-decoration: none;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 999px;
  padding: 4px 13px;
  line-height: 1.5;
  transition: background .15s ease, border-color .15s ease;
}
.promo-links a::after { content: "↗"; font-size: 10px; opacity: .8; }
.promo-links a:hover { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.4); }
@media (max-width: 720px) {
  .promo-bar { font-size: 12px; }
  .promo-bar .wrap { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .promo-label { display: none; }
  .promo-links { flex-wrap: nowrap; }
  .promo-links a { white-space: nowrap; }
}

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(1.1) blur(2px);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand { display: flex; align-items: baseline; gap: 10px; text-decoration: none; color: var(--text); }
.brand b { font-size: 18px; font-weight: 700; letter-spacing: .02em; }
.brand span { font-size: 14px; font-weight: 700; color: var(--navy); letter-spacing: .02em; }
.header-cta {
  display: inline-block;
  background: var(--yellow);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  padding: 10px 22px;
  border-radius: 6px;
  font-size: 14px;
  white-space: nowrap;
}
.header-cta:hover { filter: brightness(1.05); }
@media (max-width: 640px) {
  .brand span { font-size: 12px; }
  .header-cta { padding: 9px 16px; font-size: 13px; }
  .site-header .wrap { height: 56px; }
}

/* ---------- ヒーロー ---------- */
.hero {
  position: relative;
  color: #fff;
  background: #1c2733 url("../img/keyvisual.jpg") center/cover no-repeat;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(15,22,30,.78) 0%, rgba(15,22,30,.45) 55%, rgba(15,22,30,.25) 100%);
}
.hero .wrap { position: relative; padding-top: 84px; padding-bottom: 92px; }

.hero-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.hero-tags li {
  list-style: none;
  background: var(--coral);
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  padding: 5px 14px;
  border-radius: 3px;
}
.hero-badge {
  display: inline-block;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 999px;
  padding: 3px 16px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(28px, 6.4vw, 56px);
  font-weight: 700;
  line-height: 1.32;
  margin: 0 0 22px;
  text-shadow: 0 2px 18px rgba(0,0,0,.35);
}
.hero h1 .band {
  background: linear-gradient(90deg, var(--coral), var(--teal));
  background-size: 220% 100%;
  animation: bandshift 9s ease-in-out infinite alternate;
  padding: 2px 12px;
  display: inline;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
@keyframes bandshift { from { background-position: 0 0; } to { background-position: 100% 0; } }
.hero p.lead {
  font-size: clamp(15px, 2.4vw, 18px);
  font-weight: 500;
  line-height: 1.9;
  margin: 0 0 34px;
  max-width: 40em;
  text-shadow: 0 1px 10px rgba(0,0,0,.4);
}

.btn-cv {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--yellow);
  color: #fff;
  font-weight: 700;
  font-size: 17px;
  text-decoration: none;
  padding: 17px 42px;
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(0,0,0,.22);
  transition: transform .15s ease, filter .15s ease;
}
.btn-cv::after { content: "▶"; font-size: 11px; }
.btn-cv:hover { transform: translateY(-2px); filter: brightness(1.05); }
.btn-cv.ghost { background: #fff; color: var(--orange-d); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero h1 .band { animation: none; }
}

/* ---------- 課題提起 ---------- */
.problem { background: var(--cream3); }
.problem .lede {
  text-align: center;
  font-size: clamp(19px, 3.4vw, 27px);
  font-weight: 700;
  line-height: 1.7;
  margin: 0 auto 26px;
  max-width: 26em;
  word-break: keep-all;
  overflow-wrap: break-word;
}
.problem .lede em { color: var(--coral-d); font-style: normal; display: inline-block; }
.problem .desc { text-align: center; max-width: 40em; margin: 0 auto; }

.check-list {
  list-style: none;
  max-width: 760px;
  margin: 34px auto 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.check-list li {
  background: #fff;
  border: 1px solid #f0e4d6;
  border-radius: 10px;
  padding: 16px 20px 16px 54px;
  position: relative;
  font-weight: 700;
  font-size: 16px;
  line-height: 1.7;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--coral);
  color: #fff;
  font-size: 15px;
  display: grid;
  place-items: center;
}

/* ---------- ソリューション ---------- */
.solution-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 44px;
  align-items: center;
}
.solution-grid img { border-radius: 12px; box-shadow: 0 14px 40px rgba(0,0,0,.1); }
.solution-grid h3 {
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 700;
  line-height: 1.5;
  margin: 0 0 18px;
}
.solution-grid h3 .accent { color: var(--orange-d); }
@media (max-width: 860px) { .solution-grid { grid-template-columns: 1fr; gap: 24px; } }

/* ---------- 3つの強み ---------- */
.points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.point {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.point .cap {
  background: var(--coral);
  color: #fff;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-weight: 600;
  letter-spacing: .12em;
  text-align: center;
  font-size: 14px;
  padding: 6px;
}
.point .body { padding: 26px 22px 28px; text-align: center; }
.point .ico {
  width: 62px; height: 62px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: var(--cream2);
  display: grid; place-items: center;
  font-size: 30px;
}
.point h3 { font-size: 19px; font-weight: 700; margin: 0 0 12px; }
.point p { font-size: 14.5px; line-height: 1.85; margin: 0; text-align: left; }
@media (max-width: 860px) { .points { grid-template-columns: 1fr; } }

/* ---------- 活用シーン ---------- */
.cases { display: grid; gap: 34px; }
.case {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 34px;
  align-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
.case:nth-child(even) { grid-template-columns: 1fr 340px; }
.case:nth-child(even) .case-img { order: 2; }
.case-img { align-self: stretch; min-height: 220px; background: #eee center/cover no-repeat; }
.case-txt { padding: 30px 34px; }
.case-no {
  font-family: "Oswald", sans-serif;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--orange-d);
  font-size: 14px;
}
.case-role { font-size: 13px; color: var(--text-light); margin-left: 8px; }
.case-txt h3 { font-size: clamp(18px, 2.6vw, 22px); font-weight: 700; margin: 6px 0 12px; line-height: 1.5; }
.case-txt p { margin: 0; font-size: 15px; }
@media (max-width: 820px) {
  .case, .case:nth-child(even) { grid-template-columns: 1fr; }
  .case:nth-child(even) .case-img { order: 0; }
  .case-img { min-height: 200px; }
}

/* ---------- 未来へのインフラ投資 ---------- */
.future { background: var(--navy); color: #fff; }
.future .sec-label { color: #ffd97a; }
.future .sec-title { color: #fff; }
.future-hero-img { border-radius: 12px; margin: 0 auto 44px; display: block; max-width: 820px; width: 100%; box-shadow: 0 20px 50px rgba(0,0,0,.35); }
.future-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.future-cols h3 {
  font-size: 20px; font-weight: 700; margin: 0 0 12px;
  padding-left: 16px; border-left: 4px solid var(--yellow);
}
.future-cols p { margin: 0; font-size: 15px; color: rgba(255,255,255,.86); }
@media (max-width: 820px) { .future-cols { grid-template-columns: 1fr; gap: 26px; } }

/* ---------- スペック表 ---------- */
.spec-table { width: 100%; border-collapse: collapse; max-width: 880px; margin: 0 auto; font-size: 15px; }
.spec-table th, .spec-table td { border: 1px solid var(--line); padding: 15px 18px; text-align: left; vertical-align: top; }
.spec-table th { background: var(--navy); color: #fff; font-weight: 700; width: 210px; white-space: nowrap; }
.spec-table td small { color: var(--text-light); }
@media (max-width: 620px) {
  .spec-table, .spec-table tbody, .spec-table tr, .spec-table th, .spec-table td { display: block; width: 100%; }
  .spec-table th { border-bottom: 0; }
  .spec-table td { border-top: 0; }
}

/* ---------- CV帯（中間CTA） ---------- */
.cv-band {
  background: #12202b url("../img/contact-bg.jpg") center/cover no-repeat;
  background-blend-mode: multiply;
  color: #fff;
  text-align: center;
  padding: 46px 24px;
}
.cv-band p { margin: 0 0 6px; font-weight: 700; font-size: clamp(15px, 2.4vw, 19px); }
.cv-band p.small { font-weight: 400; font-size: 14px; opacity: .9; margin-bottom: 22px; }

/* ---------- 関連サービス バナー（賃貸物件DX） ---------- */
.rel-banner-sec { padding: 56px 0; background: var(--cream); }
.rel-banner {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  gap: 18px;
  text-decoration: none;
  color: #fff;
  background: #0d1c33 url("../img/chintai-bnr-bg.jpg") right center/cover no-repeat;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 18px 44px rgba(13, 28, 51, .28);
  transition: transform .18s ease, box-shadow .18s ease;
}
.rel-banner:hover { transform: translateY(-3px); box-shadow: 0 24px 54px rgba(13, 28, 51, .36); }
.rel-banner:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }
.rel-banner__body {
  min-width: 0;
  padding: 40px 12px 40px 44px;
  background: linear-gradient(90deg, rgba(10,22,42,.95) 0%, rgba(10,22,42,.85) 70%, rgba(10,22,42,0) 100%);
}
.rel-banner__eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  color: #7fd7ff;
  border: 1px solid rgba(127, 215, 255, .5);
  border-radius: 999px;
  padding: 3px 12px;
  margin-bottom: 16px;
}
.rel-banner__title {
  font-size: clamp(20px, 3vw, 27px);
  font-weight: 700;
  line-height: 1.5;
  margin: 0 0 12px;
  text-wrap: balance;
}
.rel-banner__title strong { color: #ffd400; }
.rel-banner__lead {
  font-size: 14px;
  line-height: 1.85;
  margin: 0 0 22px;
  color: rgba(255, 255, 255, .88);
  max-width: 30em;
}
.rel-banner__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--yellow);
  color: #1a1a1a;
  font-weight: 700;
  font-size: 15px;
  padding: 12px 26px;
  border-radius: 8px;
}
.rel-banner:hover .rel-banner__cta { filter: brightness(1.05); }
.rel-banner__art { min-width: 0; align-self: end; padding: 20px 26px 16px 0; display: flex; justify-content: flex-end; }
.rel-banner__art img { display: block; width: 100%; max-width: 540px; filter: drop-shadow(0 12px 22px rgba(0,0,0,.35)); }
@media (max-width: 860px) {
  .rel-banner { grid-template-columns: 1fr; }
  .rel-banner__body {
    padding: 32px 24px 28px;
    background: linear-gradient(180deg, rgba(10,22,42,.92), rgba(10,22,42,.82));
  }
  .rel-banner__art { padding: 0 16px 8px; max-width: 460px; margin: 0 auto; }
}

/* ---------- 会社紹介 ---------- */
.about p { max-width: 44em; margin: 0 auto 18px; }
.about-badges {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
  margin-top: 40px;
}
.about-badge { text-align: center; padding: 24px 18px; background: var(--cream2); border-radius: 12px; }
.about-badge .k {
  font-family: "Oswald", sans-serif; font-size: 13px; letter-spacing: .08em;
  color: var(--orange-d); font-weight: 600;
}
.about-badge .v { font-size: 17px; font-weight: 700; margin-top: 4px; }
.about-badge p { font-size: 13.5px; margin: 10px 0 0; text-align: left; }
@media (max-width: 820px) { .about-badges { grid-template-columns: 1fr; } }

.corp-table { width: 100%; border-collapse: collapse; max-width: 820px; margin: 44px auto 0; font-size: 14.5px; }
.corp-table th, .corp-table td { border-bottom: 1px solid var(--line); padding: 13px 16px; text-align: left; vertical-align: top; }
.corp-table th { width: 170px; color: var(--text-light); font-weight: 700; white-space: nowrap; }

/* ---------- お問い合わせフォーム ---------- */
.contact { background: var(--cream); }
.form-card {
  max-width: 720px; margin: 0 auto;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 40px 40px 44px;
}
.form-row { margin-bottom: 22px; }
.form-row label { display: block; font-weight: 700; margin-bottom: 8px; font-size: 15px; }
.req, .opt {
  display: inline-block; font-size: 11px; font-weight: 700; color: #fff;
  padding: 2px 8px; border-radius: 3px; margin-left: 8px; vertical-align: middle;
}
.req { background: var(--coral); }
.opt { background: #aaa; }
.form-row input[type=text],
.form-row input[type=email],
.form-row input[type=tel],
.form-row textarea {
  width: 100%; padding: 13px 14px; border: 1px solid #ccc; border-radius: 7px;
  font-family: inherit; font-size: 15px; background: #fcfcfc;
}
.form-row input:focus, .form-row textarea:focus { outline: 2px solid var(--orange); border-color: var(--orange); background: #fff; }
.form-row textarea { min-height: 140px; resize: vertical; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-note { font-size: 13px; color: var(--text-light); margin: 4px 0 24px; }
.form-note a { color: var(--orange-d); }
.form-submit { text-align: center; }
.btn-submit {
  appearance: none; border: 0; cursor: pointer;
  background: var(--yellow); color: #fff; font-weight: 700; font-size: 17px;
  font-family: inherit;
  padding: 16px 56px; border-radius: 8px;
  transition: transform .15s ease, filter .15s ease;
}
.btn-submit:hover { transform: translateY(-2px); filter: brightness(1.05); }
.btn-back {
  display: inline-block; margin-top: 16px; background: none; border: 0; cursor: pointer;
  color: var(--text-light); text-decoration: underline; font-family: inherit; font-size: 14px;
}
.form-error {
  background: #fff2f2; border: 1px solid var(--coral); color: var(--coral-d);
  border-radius: 8px; padding: 14px 18px; margin-bottom: 24px; font-size: 14px;
}
.form-error ul { margin: 6px 0 0; padding-left: 1.2em; }
.confirm-table { width: 100%; border-collapse: collapse; margin-bottom: 26px; }
.confirm-table th, .confirm-table td { border-bottom: 1px solid var(--line); padding: 14px 12px; text-align: left; vertical-align: top; font-size: 15px; }
.confirm-table th { width: 170px; color: var(--text-light); white-space: nowrap; }
.tel-inline { text-align: center; margin-top: 30px; font-size: 15px; }
.tel-inline strong { font-size: 26px; color: var(--navy); letter-spacing: .02em; }
.tel-inline a { color: inherit; text-decoration: none; }
@media (max-width: 620px) {
  .form-card { padding: 28px 20px 32px; }
  .confirm-table th, .confirm-table td { display: block; width: 100%; border: 0; padding: 4px 0; }
  .confirm-table tr { display: block; border-bottom: 1px solid var(--line); padding: 12px 0; }
}

/* ---------- フッター ---------- */
.site-footer { background: #23262b; color: #cfd2d6; text-align: center; padding: 40px 24px; font-size: 13px; }
.site-footer a { color: #cfd2d6; }
.site-footer .f-links { margin-bottom: 14px; display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }

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

/* ---------- 完了ページ ---------- */
.done { text-align: center; padding: 90px 24px; }
.done .mark { font-size: 54px; color: var(--green); }
.done h1 { font-size: 26px; margin: 12px 0 16px; }
.done p { max-width: 34em; margin: 0 auto 10px; }