/* =========================================================
   COMMON
   Based on the supplied common.css structure and audited style rules.
   ========================================================= */
.c-bg {
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
}

.c-flex {
  display: flex;
  justify-content: space-between;
}

.c-button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  width: 410px;
  border-radius: 5px;
  min-height: 80px;
  padding: 14px 24px 14px 28px;
  color: var(--white);
  font-weight: 700;
  letter-spacing: 0.04em;
  background: var(--main);
  font-size: 22px;
  transition: filter 0.3s ease;
}

.c-button::after {
  width: 10px;
  height: 10px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  content: "";
  transform: rotate(45deg);
  transition: transform 0.3s ease;
}

.c-button:hover {
  opacity: 1;
  filter: brightness(1.08);
}

.c-button:hover::after {
  transform: translateX(4px) rotate(45deg);
}

.c-section-heading {
  display: flex;
  align-items: flex-end;
  gap: 18px;
}

.c-section-heading__number,
.c-section-heading__en {
  font-family: "Oswald", sans-serif;
  font-weight: 700;
  line-height: 1;
}

.c-section-heading__number {
  color: var(--olive);
  font-size: 102px;
  margin-bottom: 2px;
}

.c-section-heading__en {
  margin-bottom: 8px;
  color: var(--main);
  font-size: 20px;
  letter-spacing: 0.18em;
}

.l-header {
  position: fixed;
  width: 100%;
  z-index: 50;
  color: var(--white);
  background: #050505;
}

.l-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 81%;
  min-height: 100px;
  margin-inline: auto;
}

.l-header__logo {
  display: flex;
  align-items: center;
  width: 360px;
}

.l-header__logo img {
  display: block;
  width: 100%;
  height: 100%;
  /* object-fit: contain; */
  /* object-position: left center; */
}

.l-header__nav ul {
  display: flex;
  align-items: center;
  gap: 48px;
}

.l-header__nav a {
  display: block;
  padding: 25px 0;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.l-header__nav a:hover {
  color: var(--main);
  opacity: 1;
}

.l-header__menu-button {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px 7px;
  border: 0;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.l-header__menu-button span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 6px 0;
  background: currentColor;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.l-header__menu-button.is-open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.l-header__menu-button.is-open span:nth-child(2) {
  opacity: 0;
}

.l-header__menu-button.is-open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.l-footer {
  color: var(--white);
  background: #050505;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.l-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  width: min(calc(100% - 48px), 1500px);
  min-height: 108px;
  margin-inline: auto;
}

.l-footer__brand {
  width: 300px;
}

.l-footer__brand img {
  display: block;
  width: 100%;
}

.l-footer__center {
  flex: 1;
  text-align: center;
}

.l-footer__nav ul {
  display: flex;
  justify-content: center;
  gap: 34px;
}

.l-footer__nav a {
  font-size: 16px;
  font-weight: 700;
}

.l-footer__nav a:hover {
  color: var(--main);
  opacity: 1;
}

.l-footer__copyright {
  margin-top: 12px;
  color: #aaa;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.04em;
}

.l-footer__sns {
  display: flex;
  align-items: center;
  gap: 18px;
}

.l-footer__sns a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border: 1px solid currentColor;
  border-radius: 7px;
  font-family: "Oswald", sans-serif;
  font-size: 20px;
  font-weight: 700;
}

.l-footer__sns a:last-child {
  border-radius: 50%;
}
@media(max-width: 1400px){
  .l-header__inner{
    width: 100%;
    padding: 0 20px;
  }
}
@media (max-width: 1024px) {
  .l-header__nav ul {
    gap: 26px;
  }
  .l-header__nav a{
    font-size: 15px;
  }
  .l-header__logo{
    width: 260px;
  }
  .l-footer__inner {
    flex-wrap: wrap;
    padding: 28px 0;
  }

  .l-footer__center {
    order: 3;
    flex: 0 0 100%;
  }
}

@media (max-width: 767px) {
  .c-button {
    width: 280px;
    min-width: 0;
    min-height: 56px;
    font-size: 14px;
  }

  .c-section-heading {
    gap: 14px;
  }

  .c-section-heading__number {
    font-size: 46px;
  }

  .c-section-heading__en {
    margin-bottom: 6px;
    font-size: 12px;
  }

  .l-header__inner {
    width: calc(100% - 32px);
    min-height: 70px;
  }

  .l-header__logo {
    width: 200px;
    height: 40px;
  }

  .l-header__menu-button {
    display: block;
  }

  .l-header__nav {
    position: absolute;
    top: 100%;
    width: 100%;
    height: 100vh;
    right: -100%;
    transition: all ease 0.4s;
    left: auto;
    /* display: none; */
    padding: 8px 20px 24px;
    background: #050505;
    border-top: 1px solid rgba(255,255,255,0.1);
  }

  .l-header__nav.is-open {
    /* display: block; */
    /* height: 100vh; */
    right: 0;
  }

  .l-header__nav ul {
    display: block;
  }

  .l-header__nav li + li {
    border-top: 1px solid rgba(255,255,255,0.1);
  }

  .l-header__nav a {
    padding: 15px 4px;
  }

  .l-footer__inner {
    display: block;
    width: calc(100% - 40px);
    padding: 36px 0 30px;
    text-align: center;
  }

  .l-footer__brand {
    width: 220px;
    margin-inline: auto;
  }

  .l-footer__nav {
    margin-top: 28px;
  }

  .l-footer__nav ul {
    flex-wrap: wrap;
    gap: 12px 22px;
  }

  .l-footer__sns {
    justify-content: center;
    margin-top: 26px;
  }

  .l-footer__copyright {
    margin-top: 22px;
  }
}

.c-skip-link {
  position: fixed;
  z-index: 9999;
  top: 8px;
  left: 8px;
  padding: 8px 16px;
  color: var(--black);
  background: var(--white);
  transform: translateY(-160%);
}

.c-skip-link:focus {
  transform: translateY(0);
}