@charset "UTF-8";

/* === common.css === */
/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans JP', sans-serif;
  color: #333;
  background: #fff;
  overflow-x: hidden;
  line-height: 1.7;
  padding-top: var(--header-height);
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

/* ===== VARIABLES ===== */
:root {
  --blue: #3a7bd5;
  --blue-dark: #2860b0;
  --blue-light: #5b9be8;
  --blue-littlegray: #5E89B7;
  --blue-gray: #5F9AB8;
  --dark: #1c1c2e;
  --dark-card: #1e2a3a;
  --gray-bg: #F8F9F9;
  --gray-light: #DCDCDC;
  --text: #292E3B;
  --text-sub: #666666;
  --text-light: #999999;
  --white: #ffffff;
  --violet: #746AB1;
  --violet-littleblue: #6972B4;
  --violet-blue: #5F7AB8;
  --max-w: 1200px;
  --header-height: 70px;
  --nav-height: 62px;
  --mobile-header-height: 76px;
}

section[id],
nav[id],
header[id] {
  scroll-margin-top: calc(var(--header-height) + var(--nav-height) + 16px);
}

/* ===== UTILITY ===== */
.font-montserrat {
  font-family: 'Montserrat', sans-serif;
}
.text-nowrap {
  white-space: nowrap;
}
.container {
  max-width: var(--max-w);
  margin: 0 auto;
}
.section { padding: 80px 0; }
.section--gray { background: var(--gray-bg); }

.section-title {
  text-align: center;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 56px;
  position: relative;
  padding-bottom: 20px;
}
.section-title::after {
  content: '';
  display: block;
  width: 30px;
  height: 2px;
  background: var(--blue);
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.section-message {
  font-size: 18px;
  text-align: center;
  margin-bottom: 56px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 4px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: all 0.2s;
  border: 2px solid transparent;
}
.btn--primary {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}
.btn--primary:hover {
  background: #fff;
  color: var(--blue);
  border-color: var(--blue);
}
.btn--outline {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}
.btn--outline:hover { background: var(--blue); color: #fff; }
.btn--white {
  background: #fff;
  color: var(--dark);
  border-color: #fff;
}
.btn--white:hover {
  background: var(--dark);
  color: #fff;
  border-color: var(--dark);
}
.btn--sm { padding: 9px 20px; font-size: 12px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  body {
    padding-top: var(--mobile-header-height);
  }

  section[id],
  nav[id],
  header[id] {
    scroll-margin-top: calc(var(--mobile-header-height) + 16px);
  }

  .section { padding: 56px 20px; }
  .section-title { font-size: 24px; }
}

@media (max-width: 600px) {
  .container { padding: 0 20px; }
  .section-title { font-size: 22px; }
}


/* === header.css === */


/* === hero.css === */


/* === chance.css === */


/* === stress.css === */


/* === changes.css === */


/* === solutions.css === */


/* === schemes.css === */


/* === support.css === */


/* === case.css === */


/* === track.css === */


/* === flow.css === */


/* === footer.css === */
/* ===== FOOTER CTA ===== */
.footer-cta {
  position: relative;
  padding: 100px 32px;
  text-align: center;
  overflow: hidden;
}
.footer-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('https://files.cmssv.awsv.jp/_build_/template/pages/koyou07/img/conversion_bg.jpg') center/cover no-repeat;
  z-index: 0;
}
.footer-cta__inner {
  position: relative; z-index: 1;
  max-width: var(--max-w);
  margin: 0 auto;
}
.footer-cta__title {
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 28px;
  letter-spacing: 0.04em;
}
.footer-cta__desc {
  font-size: 22px;
  color: #fff;
  margin-bottom: 50px;
}
.footer-cta__btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}
.footer-cta__item {
  font-size: 16px;
  padding: 14px 32px 24px;
  color: #fff;
  display: flex;
  flex-direction: column;
  flex: auto;
  border-radius: 0;
  gap: 20px;
  min-height: 200px;
  align-items: center;
  justify-content: center;
  position: relative;
  border: 2px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.footer-cta__item > span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  padding: 2px 10px;
  border: 1px solid #fff;
  max-width: 363px;
  width: 100%;
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.footer-cta__item > b {
  font-size: 26px;
  font-weight: 500;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-cta__item > i {
  position: absolute;
  right: 10px;
  bottom: 10px;
}

.footer-cta__item > i img {
  transition: filter 0.2s ease;
}
.footer-cta__btn--blue {
  background: rgba(94,137,183,0.9);
  border-color: #5e89b7;
}
a.footer-cta__btn--blue:hover {
  background: #fff;
  color: #5e89b7;
}
.footer-cta__btn--bluegreen {
  background: rgba(95,154,184,0.9);
  border-color: #5f9ab8;
}
a.footer-cta__btn--bluegreen:hover {
  background: #fff;
  color: #5f9ab8;
}

a.footer-cta__btn--blue:hover > span,
a.footer-cta__btn--bluegreen:hover > span {
  border-color: currentColor;
}

a.footer-cta__btn--blue:hover .footer-cta__phone-row small,
a.footer-cta__btn--bluegreen:hover .footer-cta__phone-row small {
  background: currentColor;
  color: #fff;
}

a.footer-cta__btn--blue:hover > i img,
a.footer-cta__btn--bluegreen:hover > i img {
  filter: brightness(0) saturate(100%) invert(52%) sepia(17%) saturate(917%) hue-rotate(159deg) brightness(92%) contrast(89%);
}
.footer-cta__phones-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 22px;
  font-weight: 700;
  align-items: center;
}
.footer-cta__phone-row {
  display: flex;
  align-items: center;
  gap: 20px;
}
.footer-cta__phone-row small {
  font-size: 16px;
  background: var(--white);
  color: var(--blue-gray);
  padding: 2px 8px;
  border-radius: 2px;
  font-weight: 500;
  min-width: 91px;
}
.footer-cta__en {
  font-family: 'Montserrat', sans-serif;
  font-size: 36px;
  letter-spacing: 0.1em;
  font-weight: 200;
  color: #fff;
  margin-bottom: 20px;
}
.footer-cta__project {
  font-family: 'Montserrat', sans-serif;
  font-weight: 200;
  padding: 2px 10px;
  border: 1px solid #fff;
  max-width: 253px;
  color: #fff;
  margin: 0 auto;
}

/* ===== FOOTER BOTTOM ===== */
.footer-bottom {
  background: var(--dark);
  padding: 32px;
  text-align: center;
}
.footer-bottom__copy {
  font-size: 11px;
  color: rgba(255,255,255,0.25);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 600px) {
  .footer-cta__btns { flex-direction: column; align-items: center; }
}