@charset "UTF-8";
body, h1, h2, h3, ol, ul {
  margin: 0;
  padding: 0
}
body, h1, h2, h3, ol, p, ul {
  padding: 0
}
.navigation-menu li a:hover::after, main {
  width: 100%
}
body, h3 {
  color: #0f0f0f
}
.card-link, .modal-content, body.modal-open {
  overflow: hidden
}
.menu-button, .modal, .modal-close-btn {
  place-items: center
}
*, ::after, ::before {
  box-sizing: border-box
}
html {
  font-size: 16px;
  scroll-behavior: smooth;
  scrollbar-gutter: stable
}
body {
  background-color: #f8f8f6;
  background-image: linear-gradient(rgba(248, 248, 246, .7), rgba(248, 248, 246, .7));
  font-family: hiragino-kaku-gothic-pron, sans-serif;
  font-weight: 300;
  line-height: 1.75;
  letter-spacing: .05em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden
}
img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
  border: 0
}
a {
  text-decoration: none;
  color: inherit;
  transition: color .25s, opacity .25s, transform .25s
}
.breadcrumb a:hover, .head-title h2, .header-title, .navigation-menu li a:hover, h2 {
  color: #3b5a82
}
ol, ul {
  list-style: none
}
button {
  border: none;
  background: 0 0;
  cursor: pointer;
  font-family: inherit
}
h1, h2, h3 {
  line-height: 1.2
}
h2 {
  font-weight: 700;
  font-size: clamp(2rem, 3.6vw, 2.8rem);
  letter-spacing: .03em;
  margin-bottom: clamp(18px, 3.2vw, 34px)
}
h3 {
  font-weight: 650;
  font-size: clamp(1.06rem, 1.4vw, 1.25rem);
  letter-spacing: .02em
}
p {
  font-size: clamp(.95rem, 1.1vw, 1.05rem);
  margin: 0
}
.small, small {
  font-size: .88rem;
  opacity: .9
}
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: clamp(10px, 2vw, 16px) clamp(16px, 4vw, 40px);
  background: rgba(248, 248, 246, .92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(0, 0, 0, .06)
}
.header-wrapper {
  display: flex;
  align-items: center;
  min-width: 0
}
.header-title {
  font-family: ab-clip-medium, sans-serif;
  font-weight: 400;
  margin: 0;
  font-size: clamp(1.28rem, 1.8vw, 1.65rem);
  line-height: 1;
  letter-spacing: -.18em;
  white-space: nowrap
}
.navigation-menu {
  display: flex;
  gap: clamp(16px, 2.4vw, 32px);
  align-items: center
}
.navigation-menu li a {
  position: relative;
  font-size: .95rem;
  font-weight: 450;
  color: #1a1a1a;
  padding: 8px 0;
  letter-spacing: .05em
}
.navigation-menu li a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 2px;
  height: 1px;
  width: 0;
  background: #3b5a82;
  transition: width .25s
}
.menu-toggle {
  display: none
}
.menu-button {
  width: 44px;
  height: 44px;
  display: inline-grid;
  border-radius: 10px;
  transition: background .2s, transform .2s
}
.menu-button:hover {
  background: rgba(59, 90, 130, .08)
}
.menu-button:active {
  transform: scale(.98)
}
.menu-button .line {
  transition: transform .25s, opacity .2s;
  transform-origin: 50% 50%;
  transform-box: fill-box
}
.menu-button.active .line1 {
  transform: translateY(10px) rotate(45deg)
}
.menu-button.active .line2 {
  opacity: 0
}
.menu-button.active .line3 {
  transform: translateY(-10px) rotate(-45deg)
}
@media (max-width:768px) {
  .menu-toggle {
    display: block
  }
  .menu-button {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, .55);
    border: 1px solid rgba(0, 0, 0, .08);
    transition: background .2s, transform .2s
  }
  .menu-button:hover {
    background: rgba(255, 255, 255, .72)
  }
  .menu-button:active {
    transform: scale(.98)
  }
  .menu-button .line {
    transition: transform .25s, opacity .2s;
    transform-origin: 50% 50%;
    transform-box: fill-box
  }
  .menu-button.active .line1 {
    transform: translateY(10px) rotate(45deg)
  }
  .menu-button.active .line2 {
    opacity: 0
  }
  .menu-button.active .line3 {
    transform: translateY(-10px) rotate(-45deg)
  }
  .navigation-menu {
    position: fixed;
    right: 12px;
    top: 72px;
    z-index: 1200;
    margin: 0;
    padding: 10px;
    width: min(86vw, 360px);
    display: grid;
    gap: 8px;
    background: rgba(248, 248, 246, .96);
    border: 1px solid rgba(0, 0, 0, .08);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    box-shadow: 0 18px 40px rgba(0, 0, 0, .14), 0 2px 8px rgba(0, 0, 0, .06);
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition: opacity .2s, transform .2s;
    max-height: calc(100dvh - 92px)
  }
  .navigation-menu.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto
  }
  .navigation-menu li a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: .05em;
    transition: transform .2s, background .2s, border-color .2s
  }
  .navigation-menu li a:hover {
    transform: translateY(-1px)
  }
  .navigation-menu li a::after {
    display: none
  }
  header {
    z-index: 1300
  }
  .menu-toggle {
    position: relative;
    z-index: 1400
  }
}
.card-link::after, .card-link::before {
  position: absolute;
  transition: opacity .25s
}
main {
  padding-top: clamp(22px, 4vw, 56px)
}
.contents-wrapper {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding-bottom: clamp(56px, 9vw, 112px)
}
.head-title {
  text-align: center;
  padding: clamp(12px, 2vw, 20px) 0;
  margin: 0 0 clamp(12px, 2.4vw, 24px)
}
.head-title h2 {
  font-family: tarzana-narrow, sans-serif;
  font-size: clamp(2.1rem, 5vw, 3.2rem);
  letter-spacing: .06em;
  margin: 0
}
.breadcrumb {
  margin-bottom: clamp(18px, 3.4vw, 40px);
  font-size: .86rem;
  color: #666
}
.breadcrumb ol, .breadcrumb ul {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
  counter-reset: none !important
}
.breadcrumb li {
  list-style: none !important;
  counter-increment: none !important
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px
}
.breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: #ccc
}
.breadcrumb a:hover {
  text-decoration: underline
}
.contents-intro {
  max-width: 760px;
  margin: 0 auto clamp(32px, 6.5vw, 64px);
  text-align: left
}
.contents-intro p {
  text-align: justify;
  text-align-last: center;
  font-size: clamp(.98rem, 1.15vw, 1.08rem);
  letter-spacing: .04em
}
.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: clamp(30px, 5vw, 52px)
}
.filter-buttons button {
  padding: 10px 22px;
  font-size: .9rem;
  color: #3b5a82;
  border: 1px solid rgba(59, 90, 130, .4);
  background: #fff;
  transition: .25s;
  border-radius: 2px;
  letter-spacing: .05em
}
.filter-buttons button::before {
  content: "# ";
  opacity: .5
}
.filter-buttons button:hover {
  border-color: #d6a029;
  color: #d6a029;
  transform: translateY(-2px)
}
.filter-buttons button.active {
  background: #3b5a82;
  color: #fff;
  border-color: #3b5a82
}
#active-tag-title {
  text-align: center;
  font-size: clamp(1.35rem, 2.3vw, 1.75rem);
  color: #0f0f0f;
  margin: 0 0 34px;
  font-weight: 550;
  letter-spacing: .08em
}
.card-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: clamp(20px, 4vw, 40px);
  width: 100%
}
.card {
  display: flex;
  flex-direction: column;
  background: 0 0;
  border: none
}
.card-link {
  display: block;
  position: relative;
  margin-bottom: 16px;
  aspect-ratio: 1/1;
  background: #fff;
  padding: 8px;
  border-radius: 2px;
  border: 1px solid rgba(0, 0, 0, .06);
  box-shadow: 0 2px 6px rgba(0, 0, 0, .06), 0 12px 24px rgba(0, 0, 0, .08);
  transition: transform .25s, box-shadow .25s
}
.card-link img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #fff;
  transition: transform .4s, filter .25s
}
.card-link:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, .1), 0 20px 36px rgba(0, 0, 0, .14)
}
.card-link:hover img {
  transform: scale(1.05);
  filter: brightness(1.08) contrast(1.03)
}
.card-link::before {
  content: "";
  inset: 0;
  background: rgba(59, 90, 130, .8);
  opacity: 0;
  z-index: 1
}
.card-link::after {
  content: "View";
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  letter-spacing: .1em;
  font-size: 1rem;
  font-weight: 600;
  opacity: 0;
  z-index: 2;
  border: 1px solid #fff;
  padding: 8px 16px
}
.card-link:hover::after, .card-link:hover::before {
  opacity: 1
}
.card-content {
  padding: 8px 4px;
  flex-grow: 1;
  display: flex;
  gap: 8px;
  flex-direction: column
}
.card-content h3 {
  font-size: clamp(1.05rem, 1.25vw, 1.15rem);
  line-height: 1.55;
  min-height: 2em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-align: center
}
.card-content p {
  font-size: clamp(.85rem, .95vw, .95rem)
}
.tags {
  display: flex;
  flex-wrap: wrap
}
.tags span {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  margin-right: 8px;
  font-size: .78rem;
  line-height: 1;
  color: #3b5a82;
  background: rgba(255, 255, 255, .65);
  border: 1px solid rgba(59, 90, 130, .35);
  border-radius: 999px;
  letter-spacing: .05em;
  cursor: pointer;
  transition: color .2s, background .2s, border-color .2s, transform .18s, box-shadow .18s
}
.tags span:hover {
  background: rgba(255, 255, 255, .85);
  border-color: rgba(59, 90, 130, .55);
  color: #3b5a82;
  transform: translateY(-1px)
}
.tags span.active, .tags span.is-active {
  background: rgba(59, 90, 130, .12);
  border-color: #3b5a82;
  color: #3b5a82;
  font-weight: 700
}
footer {
  padding: 2rem 1rem;
  margin: 0 auto;
  max-width: 100%;
  text-align: center;
  z-index: 100
}
.footer-main {
  font-size: 16px;
  margin: 0
}
.under-footer {
  font-size: clamp(.618rem, .865vw, .695rem);
  letter-spacing: .05em;
  color: #333;
  margin: 0
}
.modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  padding: clamp(12px, 2.5vw, 28px);
  transition: opacity .25s, visibility .25s
}
.modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto
}
.modal-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(1200px 800px at 20% 10%, rgba(59, 90, 130, .22), rgba(0, 0, 0, 0) 55%), rgba(10, 14, 18, .84);
  backdrop-filter: blur(6px)
}
.modal-content {
  position: relative;
  z-index: 1;
  width: min(980px, 94vw);
  max-height: 92vh;
  background: rgba(255, 255, 255, .96);
  border: 1px solid rgba(0, 0, 0, .08);
  border-radius: 16px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, .22), 0 2px 10px rgba(0, 0, 0, .08);
  transform: translateY(10px) scale(.985);
  transition: transform .25s
}
.modal.is-open .modal-content {
  transform: translateY(0) scale(1)
}
.modal-figure {
  margin: 0;
  background: linear-gradient(180deg, rgba(59, 90, 130, .08), rgba(0, 0, 0, 0));
  padding: clamp(10px, 2vw, 18px)
}
.modal-image {
  display: block;
  width: 100%;
  height: auto;
  max-height: 68vh;
  object-fit: contain;
  background: #fff;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, .06);
  box-shadow: 0 10px 22px rgba(0, 0, 0, .1), 0 2px 6px rgba(0, 0, 0, .06)
}
.modal-caption {
  padding: clamp(14px, 2.2vw, 22px) clamp(14px, 2.2vw, 24px);
  border-top: 1px solid rgba(0, 0, 0, .06);
  background: rgba(248, 248, 246, .55)
}
.modal-caption h3 {
  margin: 0 0 8px;
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  font-weight: 700;
  letter-spacing: .03em;
  color: #0f0f0f;
  line-height: 1.35;
  text-align: center
}
.modal-caption p {
  margin: 0;
  font-size: clamp(.92rem, 1.1vw, 1.02rem);
  line-height: 1.7;
  color: rgba(15, 15, 15, .78);
  letter-spacing: .04em
}
.modal-close-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(255, 255, 255, .86);
  border: 1px solid rgba(0, 0, 0, .1);
  font-size: 24px;
  line-height: 1;
  display: grid;
  box-shadow: 0 8px 18px rgba(0, 0, 0, .18);
  transition: transform .2s, background .2s, opacity .2s;
  z-index: 2
}
.modal-close-btn:hover {
  background: rgba(255, 255, 255, .96);
  transform: translateY(-1px)
}
.modal-close-btn:active {
  transform: translateY(0) scale(.98)
}
.modal-link-btn {
  display: none !important
}
@media (max-width:520px) {
  .modal-content {
    border-radius: 14px
  }
  .modal-image {
    max-height: 62vh
  }
  .modal-close-btn {
    width: 42px;
    height: 42px;
    border-radius: 13px
  }
  .card-wrapper {
    grid-template-columns: 1fr
  }
  .card-link {
    padding: 7px
  }
}