@charset "UTF-8";

:root {
  --showa-ink: #2f241f;
  --showa-muted: #746b64;
  --showa-line: #ddd7d1;
  --showa-paper: #f7f5f2;
  --showa-dark: #38251d;
}

html {
  scroll-behavior: smooth;
}

body.showaera-page {
  margin: 0;
  background: #fff;
}

.ajimu-lp .ajimu-header {
  margin-bottom: 0 !important;
}

.showa,
.showa * {
  box-sizing: border-box;
}

.showa {
  width: 100%;
  overflow: hidden;
  color: var(--showa-ink);
  background: #fff;
  font-family: "Noto Sans JP", "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif;
  font-size: 16px;
  line-height: 1.8;
  font-feature-settings: "palt";
}

.showa::after {
  display: block;
  padding: 14px 20px;
  color: #8d8278;
  background: #f7f4ef;
  content: "© APPLIED CO., LTD. All Rights Reserved.";
  font-size: 11px;
  line-height: 1.6;
  text-align: center;
  letter-spacing: 0.06em;
}

.showa img,
.showa svg {
  display: block;
  max-width: 100%;
}

.showa a {
  color: inherit;
  text-decoration: none;
}

.showa button {
  font: inherit;
}

.showa .screen-reader-text {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.showa-container {
  width: min(1600px, calc(100% - 64px));
  margin-inline: auto;
}

.showa-header {
  position: relative;
  z-index: 30;
  height: 78px;
  background: rgba(255, 255, 255, 0.97);
}

.showa-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1100px, calc(100% - 64px));
  height: 100%;
  margin-inline: auto;
}

.showa-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Noto Serif JP", serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.showa-brand__mark {
  position: relative;
  width: 30px;
  height: 30px;
  border: 1px solid #a88d74;
}

.showa-brand__mark::before,
.showa-brand__mark::after,
.showa-brand__mark span::before,
.showa-brand__mark span::after {
  position: absolute;
  content: "";
  border: 1px solid #a88d74;
  border-radius: 50%;
}

.showa-brand__mark::before {
  inset: 4px 8px 8px 4px;
}

.showa-brand__mark::after {
  inset: 8px 3px 4px 9px;
}

.showa-brand__mark span::before {
  width: 12px;
  height: 6px;
  top: 5px;
  right: 2px;
  transform: rotate(-25deg);
}

.showa-brand__mark span::after {
  width: 7px;
  height: 7px;
  right: 5px;
  bottom: 2px;
}

.showa-nav {
  display: flex;
  align-items: center;
  gap: clamp(28px, 4vw, 60px);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.showa-nav a {
  position: relative;
  padding-block: 10px;
}

.showa-nav a::after {
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--showa-dark);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s ease;
}

.showa-nav a:hover::after,
.showa-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.showa-menu {
  display: none;
}

.showa-hero {
  position: relative;
  min-height: 85vh;
  background-color: #eee9e2;
  background-image: url(../images/showaera/hero-color.jpg);
  background-repeat: no-repeat;
  background-position: bottom right;
  background-size: contain;
}

.showa-hero__veil {
  position: absolute;
  inset: 0;
  width: 57%;
  background: linear-gradient(90deg, #faf9f7 0%, #faf9f7 58%, rgba(250, 249, 247, 0.95) 74%, rgba(250, 249, 247, 0) 100%);
}

.showa-hero__content {
  position: relative;
  z-index: 2;
  padding: 90px 0 90px 40px;
}

.showa-hero h1,
.showa-hero__subtitle,
.showa-panel h2,
.showa-panel--about h2,
.showa-future h2 {
  font-family: "Noto Serif JP", "Yu Mincho", "Hiragino Mincho ProN", serif;
}

.showa-hero h1 {
  margin: 0 0 14px;
  font-size: clamp(50px, 5.8vw, 90px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.05em;
}

.showa-hero ruby rt {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: #3d2d24;
  ruby-position: over;
  vertical-align: super;
  margin: 0 20px 5px;
}

.showa-hero__subtitle {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.showa-hero__subtitle::before,
.showa-hero__subtitle::after {
  width: 70px;
  height: 1px;
  content: "";
  background: #8b7c70;
}

.showa-hero__lead {
  margin: 55px 0 60px;
  font-size: 22px;
  line-height: 2.05;
  letter-spacing: 0.06em;
  font-family: "Noto Serif JP", "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-weight: 500;
}

.showa-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 270px;
  min-height: 52px;
  padding: 12px 48px;
  border: 1px solid transparent;
  border-radius: 28px;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.04em;
  transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.showa-button span {
  margin: 0 0 2px 26px;
  font-family: serif;
  font-size: 20px;
  line-height: 1;
}

.showa-button:hover,
.showa-button:focus-visible {
  transform: translateY(-2px);
}

.showa-button--dark {
  color: #fff !important;
  background: var(--showa-dark);
}

.showa-greeting{
  position:relative;
  background-image: url("../images/showaera/bg_intro.jpg");
  background-size: cover;
  background-position: center 40%;
  background-repeat: no-repeat;
}

.showa-greeting::before{
  content:"";
  position:absolute; inset:0;
  background:
    linear-gradient(90deg,
      var(--showa-paper) 0%,
      var(--showa-paper) 34%,
      rgba(245,241,234,0.86) 46%,
      rgba(245,241,234,0.32) 62%,
      rgba(245,241,234,0.06) 78%,
      transparent 100%);
}

.showa-greeting::after{
  content:"";
  position:absolute; 
  inset:0;
  background: linear-gradient(180deg, rgba(6,20,40,0.05), rgba(32,26,20,0.14));
  mix-blend-mode: multiply;
}

.showa-greeting__container{
  position:relative;
  z-index:2;
  width: min(1600px, calc(100% - 64px));
  margin: 0 auto;
  padding: 100px 0;
}

.showa-greeting__content{
  max-width: 700px;
  padding: clamp(32px, 4vw, 52px) clamp(28px, 4vw, 48px);
  background: #ffffff;
  box-shadow:
    0 0 24px 18px rgba(255,255,255,0.95),
    0 0 55px 40px rgba(255,255,255,0.75),
    0 0 120px 60px rgba(255,255,255,0.4);
}

.showa-greeting__title{
  font-family:"Noto Serif JP", serif;
  font-weight:700;
  font-size: clamp(30px, 3.4vw, 36px)!important;
  color: #201a14!important;
  margin: 0 0 28px;
  letter-spacing: 0.1em;
}

.showa-greeting__body p{
  font-size: clamp(14px, 1.4vw, 18px);
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  line-height: 2;
  color: #443a30;
  margin: 0 0 20px;
}
.showa-greeting__body p:last-of-type{ margin-bottom: 0; }

.showa-greeting__cta-lead{
  margin-top: 30px;
  font-family:"Noto Serif JP", serif;
  font-size: 15px;
  color: #201a14;
  letter-spacing: 0.03em;
}

.showa-greeting__cta{
  font-family:"Noto Serif JP", serif;
  margin-top: 16px;
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 10px 40px;
  border: 1px solid #443a30;
  color:#443a30!important;
  font-size: 16px;
  font-weight: 500;
  text-decoration:none;
  border-radius: 999px;
  letter-spacing: 0.1em;
  width: fit-content;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}
.showa-greeting__cta:hover{
  transform: translateY(-2px);
  background: #716457;
  color:#fff!important;
}
.showa-greeting__cta svg{ width:16px; height:16px; flex-shrink:0; }

/* スクロールでの控えめな出現アニメーション */
.showa-greeting__content > *{
  opacity:0;
  transform: translateY(16px);
  animation: showa-fade-up .7s ease forwards;
}
.showa-greeting__eyebrow{ animation-delay:.05s; }
.showa-greeting__title{ animation-delay:.12s; }
.showa-greeting__body{ animation-delay:.2s; }
.showa-greeting__cta-lead{ animation-delay:.28s; }
.showa-greeting__cta{ animation-delay:.34s; }

@keyframes showa-fade-up{
  to{ opacity:1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce){
  .showa-greeting__content > *{ animation:none; opacity:1; transform:none; }
}

@media (max-width: 1024px){
  .showa-greeting::before{
    background:
      linear-gradient(180deg,
        rgba(245,241,234,0.94) 0%,
        rgba(245,241,234,0.94) 62%,
        rgba(245,241,234,0.55) 82%,
        rgba(245,241,234,0.25) 100%);
  }
  .showa-greeting__container{
    padding: 44px 22px 56px;
  }
  .showa-greeting__content {
    max-width: 55%;
  }
}

.showa-contents {
  padding: 140px 0 0;
  background: #fff;
}

.showa-section-head {
  /* display: flex;
  align-items: center;
  justify-content: space-between; */
  margin-bottom: 26px;
}

.showa-section-head h2 {
  margin: 0;
  padding-left: 16px;
  border-left: 3px solid #70594c;
  font-family: "Noto Serif JP", serif;
  font-size: 28px !important;
  font-weight: 600;
  margin-bottom: 40px !important;
  line-height: 1.4;
  letter-spacing: 0.06em;
}

.showa-section-head > a {
  padding: 8px 17px;
  border-radius: 5px;
  background: #f5f3f0;
  font-size: 11px;
}

.showa-section-head > a span {
  margin-left: 13px;
  font-size: 17px;
}

.showa-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px 18px;
}

.showa-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid #e1ddd8;
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 6px 18px rgba(61, 45, 36, 0.04);
}

.showa-card__image {
  position: relative;
  display: block;
  height: 205px;
  overflow: hidden;
  background: #d9d1c7;
}

.showa-card__image img,
.showa-card__placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: sepia(0.3) saturate(0.72) contrast(0.96);
  transition: transform 0.45s ease;
}

.showa-card:hover .showa-card__image img,
.showa-card:hover .showa-card__placeholder {
  transform: scale(1.035);
}

.showa-card__placeholder {
  display: block;
  background-image: url("../images/showaera/reference-design.png");
  background-repeat: no-repeat;
  background-size: 1174px 1750px;
}

.showa-card__placeholder--1 { background-position: -45px -742px; }
.showa-card__placeholder--2 { background-position: -260px -742px; }
.showa-card__placeholder--3 { background-position: -478px -742px; }
.showa-card__placeholder--4 { background-position: -698px -742px; }
.showa-card__placeholder--5 { background-position: -918px -742px; }

.showa-card__body {
  display: flex;
  min-height: 154px;
  flex: 1;
  flex-direction: column;
  padding: 17px 17px 14px;
}

.showa-card h3 {
  margin: 0 0 18px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.65;
}

.showa-card h3 a {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.showa-card__more {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 42px;
  margin-top: auto;
  border: 1px solid #d8d1ca;
  border-radius: 24px;
  font-size: 16px;
  font-weight: 600;
}

.showa-card__more span {
  position: absolute;
  right: 15px;
  margin-left: 0;
  font-family: serif;
  font-size: 19px;
  font-weight: 400;
}

.showa-empty {
  padding: 50px 24px;
  border: 1px solid var(--showa-line);
  border-radius: 8px;
  text-align: center;
}

.showa-info {
  padding: 140px 0 0;
  background: #fff;
}

/* .showa-info__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
} */

.showa-panel {
  /* min-height: 320px;
  border-radius: 8px;
  overflow: hidden; */
  background-color: var(--showa-paper);
}

.showa-panel-midashi {
  font-size: 28px!important;
  margin-bottom: 30px!important;
  font-weight: 600;
  line-height: 1.5!important;
  letter-spacing: 0.05em!important;
  font-family: "Noto Serif JP", serif;
}

.showa-panel p {
  margin: 0;
  font-size: clamp(14px, 1.4vw, 18px);;
  line-height: 2;
  letter-spacing: 0.03em;
}

.showa-panel--about {
  position: relative;
  /* background-image: url("../images/showaera/footer-color.png");
  background-repeat: no-repeat;
  background-position: 62% center;
  background-size: cover; */
  padding: 0 0 100px;
}

/* .showa-panel--about::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, #f8f7f5 0%, #f8f7f5 31%, rgba(248, 247, 245, 0.9) 45%, rgba(248, 247, 245, 0) 82%);
} */

.showa-panel--about img{
  width: 100%;
  max-width: 100%;
  margin: auto;
}

.showa-panel--about h2 {
  margin: 0 0 40px;
  font-size: 21px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.05em;
}

.showa-panel__text {
  position: relative;
  z-index: 2;
  width: 48%;
}

.showa-panel__text p{
  font-size: clamp(14px, 1.4vw, 18px);
  letter-spacing: 0.05em;
  line-height: 2;
}

.showa-panel--contact {
  padding: 120px 0;
  text-align: center;
}

.showa-contributions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 60px auto;
  max-width: 1000px;
}

.showa-contributions > div {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 7px;
  font-size: 16px;
  text-align: center;
}

.showa-contributions svg {
  width: 42px;
  height: 42px;
  fill: none;
  stroke: #3c332e;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.4;
  margin: 0 0 12px;
}

.showa-panel .showa-button--outline {
  display: flex;
  width: 282px;
  min-width: 0;
  min-height: 42px;
  margin: 18px auto 0;
  padding: 8px 18px;
  border-color: #8c8178;
  border-radius: 4px;
  font-size: 16px;
}

.showa-panel .showa-button--outline span {
  margin-left: 18px;
  font-size: 18px;
}

.showa-future {
  position: relative;
  min-height: 238px;
  background-color: #eef4f7;
  background-image: url("../images/showaera/footer-color.jpg");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
}

.showa-future__veil {
  position: absolute;
  inset: 0;
  width: 48%;
  background: linear-gradient(90deg, rgba(248, 244, 238, 0.98) 0%, rgba(248, 244, 238, 0.94) 65%, rgba(248, 244, 238, 0) 100%);
}

.showa-future__content {
  position: relative;
  z-index: 2;
  padding-top: 42px;
}

.showa-future h2 {
  margin: 0 0 13px;
  font-size: 27px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.05em;
}

.showa-future p {
  margin: 0;
  font-size: 13px;
  line-height: 2;
}

@media (max-width: 900px) {
  .showa-container,
  .showa-header__inner {
    width: min(100% - 40px, 760px);
  }

  .showa-menu {
    position: relative;
    z-index: 32;
    display: grid;
    width: 42px;
    height: 42px;
    padding: 10px;
    border: 0;
    background: transparent;
    cursor: pointer;
  }

  .showa-menu > span:not(.screen-reader-text) {
    display: block;
    width: 100%;
    height: 1px;
    margin-block: 3px;
    background: var(--showa-ink);
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .showa-menu[aria-expanded="true"] > span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .showa-menu[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .showa-menu[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .showa-nav {
    position: absolute;
    top: 78px;
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 14px 24px 24px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 12px 25px rgba(49, 37, 30, 0.1);
  }

  .showa-nav.is-open {
    display: flex;
  }

  .showa-nav a {
    padding: 12px 4px;
    border-bottom: 1px solid #eee9e4;
  }

  .showa-hero__veil {
    width: 70%;
  }

  .showa-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .showa-info__grid {
    grid-template-columns: 1fr;
  }

  .showa-panel__text {
    width: 100%;
    padding: 0 0 40px;
  }

  .showa-panel__box {
    max-width: fit-content;
  }
}

@media (max-width: 600px) {
  .showa {
    font-size: 14px;
  }

  .showa-container,
  .showa-header__inner {
    width: calc(100% - 32px);
  }

  .showa-info {
    padding: 40px 0 0;
  }

  .showa-header {
    height: 66px;
  }

  .showa-brand {
    gap: 7px;
    font-size: 11px;
  }

  .showa-brand__mark {
    width: 26px;
    height: 26px;
  }

  .showa-nav {
    top: 66px;
  }

  .showa-hero {
    min-height: 575px;
    background-position: right top;
    background-size: contain;
  }

  .showa-hero ruby rt {
    font-size: 14px;
    margin: 0 0 3px;
  }

  .showa-hero__veil {
    width: 100%;
    background: linear-gradient(90deg, rgba(250, 249, 247, 0.98) 0%, rgba(250, 249, 247, 0.92) 58%, rgba(250, 249, 247, 0.25) 100%);
  }

  .showa-hero__content {
    padding: 90px 0;
  }

  .showa-hero h1 {
    font-size: 40px;
    letter-spacing: 0.02em;
  }

  .showa-hero__subtitle {
    gap: 9px;
    margin-bottom: 28px;
    font-size: 15px;
    letter-spacing: 0.06em;
  }

  .showa-hero__subtitle::before,
  .showa-hero__subtitle::after {
    width: 18px;
  }

  .showa-hero__lead {
    font-size: 14px;
    line-height: 2;
    margin: 40px 0;
  }

  .showa-button {
    min-width: 240px;
    min-height: 40px;
    font-size: 14px;
  }

  .showa-contents {
    padding-top: 0;
  }

  .showa-greeting__content {
    max-width: 100%;
    box-shadow: unset;
    background: none;
    padding: 0;
  }

  .showa-greeting::after {
    background: linear-gradient(90deg, rgba(253, 255, 255, 0.25), rgba(255, 255, 255, 0.5));
    mix-blend-mode: lighten;
  }

  .showa-greeting__container {
    padding: 44px 0;
  }

  .showa-greeting__title {
    font-size: 22px !important;
    margin-bottom: 20px !important;
  }

  .showa-section-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }

  .showa-section-head h2,
  .showa-panel-midashi {
    font-size: 19px!important;
  }

  .showa-section-head > a {
    align-self: flex-end;
  }

  .showa-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .showa-card {
    width: 100%;
  }

  .showa-card h3 a {
    font-size: 14px;
  }

  .showa-card__image {
    height: auto;
  }

  .showa-card__image img{
    width: 100%;
    height: 100%;
  }

  .showa-card__more {
    font-size: 14px;
  }

  .showa-card__body {
    min-height: 150px;
  }

  .showa-panel {
    min-height: 0;
  }

  .showa-panel--about {
    background-position: 54% center;
    background-size: auto 100%;
  }

  .showa-panel--about::after {
    background: linear-gradient(90deg, rgba(248, 247, 245, 0.98) 0%, rgba(248, 247, 245, 0.93) 70%, rgba(248, 247, 245, 0.55) 100%);
  }

  .showa-panel__text {
    width: 100%;
    padding: 28px 0;
  }

  .showa-panel--contact {
    padding: 40px 20px;
  }

  .showa-panel h2 {
    font-size: 19px;
  }

  .showa-contributions > div {
    font-size: 13px;
  }

  .showa-contributions svg {
    width: 36px;
    height: 36px;
  }

  .showa-panel .showa-button--outline {
    width: min(100%, 282px);
  }

  .showa-future {
    min-height: 230px;
    background-position: 58% center;
    background-size: auto 100%;
  }

  .showa-future__veil {
    width: 85%;
  }

  .showa-future__content {
    padding-top: 36px;
  }

  .showa-future h2 {
    width: 65%;
    font-size: 23px;
  }

  .showa-future p {
    font-size: 11px;
  }
  .showa-panel--about {
    padding: 0 0 60px;
}

}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .showa *, .showa *::before, .showa *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

.showa-brand {
  width: 68px;
  height: 68px;
  flex: 0 0 68px;
  gap: 0;
  overflow: hidden;
  background-image: url("../images/ajimu/logo.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  font-size: 0;
}

.showa-brand > span {
  display: none;
}

.showa-panel__box {
  max-width: 700px;
  margin: 60px auto 10px;
  padding: 60px 100px;
  border: 1px solid #dce4ed;
  border-radius: 6px;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 9px 28px rgba(21, 44, 71, .1);
}
@media (max-width: 990px) {
  .showa-panel__box {
    max-width: fit-content;
    padding: 40px 100px;
    margin: 0 auto;
  }
}
.showa-panel__box > div { display: flex; align-items: center; justify-content: center; gap: 18px; margin-bottom: 30px; }
.showa-panel__box svg { width: 44px; height: 44px; fill: none; stroke: var(--showa-muted); stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.4; }
.showa-panel__box p { margin: 0; line-height: 1.45; }
.showa-panel__box strong { font-family: "Noto Serif JP", serif; font-size: 24px; }
.showa-panel__box span { font-size: 18px; font-weight: 600; }
.showa-panel__box small { display: block; font-size: 16px; font-weight: 500; text-align: center; margin-top: 3px;}
.showa-panel__box > a { position: relative; display: flex; align-items: center; justify-content: center; min-height: 48px; border-radius: 4px; color: #fff!important; background: var(--showa-muted); font-family: "Noto Serif JP", serif; font-size: 17px; font-weight: 600; letter-spacing: .04em; }

.digital-archive-page .showa-panel__box > a,
.digital-archive-page .showa-panel__box > a span {
  color: #fff !important;
}
.showa-panel__box > a span { position: absolute; right: 28px; font-family: serif; font-size: 25px; }

@media (max-width: 600px) {
  .showa-brand {
    width: 54px;
    height: 54px;
    flex-basis: 54px;
    gap: 0;
    font-size: 0;
  }
  .showa-panel__box {
    margin: 0 auto 20px;
    padding: 40px;
  }
  .showa-panel__box > div {
    flex-direction: column;
  }
  .showa-panel__box strong {
    font-size: 20px;
  }
  .showa-panel__box small {
    font-size: 14px;
  }
  .showa-panel__box > a {
    font-size: 15px;
  }
  .showa-contributions {
    margin: 40px auto;
  }
}

.showa-album { padding: 140px 0 0; background: #fff; }
.showa-album--archive { padding-top: 44px; padding-bottom: 64px; }
.showa-album-hero { padding: 76px 0 58px; background: linear-gradient(135deg, #f8f5ef 0%, #fff 58%, #f2ebe2 100%); text-align: center; }
.showa-album-hero h1 { margin: 0 0 12px; font-family: "Noto Serif JP", "Yu Mincho", "Hiragino Mincho ProN", serif; font-size: clamp(34px, 4vw, 52px); font-weight: 500; letter-spacing: 0.08em; }
.showa-album-hero p { margin: 0; color: var(--showa-muted); font-size: 14px; line-height: 2; }
/* .showa-section-head--album { align-items: center; gap: 18px; } */
.showa-album__links, .showa-album-nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.showa-album__links a, .showa-album-nav a { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; padding: 8px 16px; border: 1px solid #d8d1ca; border-radius: 999px; color: var(--showa-ink); background: #fbfaf7; font-size: 12px; font-weight: 600; line-height: 1.4; text-decoration: none; box-shadow: 0 3px 10px rgba(61,45,36,.04); transition: background .2s ease, border-color .2s ease, transform .2s ease; }
.showa-album__links a:hover, .showa-album__links a:focus-visible, .showa-album-nav a:hover, .showa-album-nav a:focus-visible, .showa-album-nav a.is-current { border-color: #8e7b6a; background: #f1ebe3; transform: translateY(-1px); }
.showa-album__links a span, .showa-album-nav a span { margin-left: 10px; font-family: serif; font-size: 16px; line-height: 1; }
.showa-album-nav { justify-content: center; margin: 28px 0 0; }
.showa-album__grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 24px 18px; }
.showa-album__item { display: block; min-width: 0; color: inherit; text-decoration: none; }
.showa-album__thumb { position: relative; display: block; overflow: hidden; padding: 4px; border: 1px solid rgba(190,171,148,.66); border-radius: 5px; background: linear-gradient(135deg, #fbf6e9 0%, #efe3cf 100%); box-shadow: 0 1px 0 rgba(255,255,255,.84) inset, 0 10px 22px rgba(61,45,36,.13), 0 0 0 1px rgba(117,86,56,.05); }
.showa-album__thumb::before { display: block; padding-top: 100%; content: ""; }
.showa-album__thumb::after { position: absolute; inset: 4px; z-index: 2; pointer-events: none; content: ""; border-radius: 2px; background: linear-gradient(135deg, rgba(255,255,255,.2), rgba(105,76,48,.13)), radial-gradient(circle at 18% 12%, rgba(255,248,226,.26), transparent 33%), radial-gradient(circle at 88% 92%, rgba(89,58,33,.18), transparent 42%), repeating-linear-gradient(0deg, rgba(255,255,255,.025) 0 1px, rgba(64,41,24,.025) 1px 2px); mix-blend-mode: soft-light; }
.showa-album__thumb img { position: absolute; inset: 4px; width: calc(100% - 8px); height: calc(100% - 8px); border-radius: 2px; filter: sepia(.32) saturate(.72) contrast(.9) brightness(1.04); object-fit: cover; transition: filter .4s ease, transform .4s ease; }
.showa-album__item:hover .showa-album__thumb img, .showa-album__item:focus-visible .showa-album__thumb img { filter: sepia(.22) saturate(.82) contrast(.94) brightness(1.06); transform: scale(1.035); }
.showa-album__caption { display: block; margin-top: 10px; color: var(--showa-ink); font-size: 15px; font-weight: 500; line-height: 1.7; }
.showa-album__empty { padding: 42px 24px; border: 1px solid var(--showa-line); border-radius: 8px; color: var(--showa-muted); background: #fbfaf8; font-size: 14px; text-align: center; }
.showa-album__back { display: flex; justify-content: center; margin-top: 36px; }
.showa-album__back .showa-button { min-width: 260px; }
.showa-album .showa-album__thumb { aspect-ratio: 1 / 1; height: auto; }
.showa-album .showa-album__thumb::before { display: none; }
.showa-album .showa-album__thumb > img { position: absolute !important; top: 4px !important; right: 4px !important; bottom: 4px !important; left: 4px !important; display: block !important; width: calc(100% - 8px) !important; max-width: none !important; height: calc(100% - 8px) !important; max-height: none !important; margin: 0 !important; object-fit: cover !important; object-position: center center !important; }
.showa-lightbox { position: fixed; z-index: 99999; inset: 0; display: none; align-items: center; justify-content: center; padding: 34px 84px; background: rgba(18,14,11,.9); opacity: 0; transition: opacity .24s ease; }
.showa-lightbox.is-open { display: flex; opacity: 1; }
.showa-lightbox__dialog { position: relative; display: flex; align-items: center; justify-content: center; width: min(100%, 1180px); height: min(100%, 780px); }
.showa-lightbox__figure { position: relative; display: flex; align-items: center; flex-direction: column; justify-content: center; max-width: 100%; max-height: 100%; margin: 0; }
.showa-lightbox__image { display: block; max-width: 100%; max-height: calc(100vh - 150px); width: auto; height: auto; border: 10px solid #f6f0e5; border-radius: 3px; background: #f6f0e5; box-shadow: 0 1px 0 rgba(255,255,255,.85) inset, 0 18px 48px rgba(0,0,0,.38), 0 0 0 1px rgba(132,98,65,.24); filter: sepia(.18) saturate(.86) contrast(.96) brightness(1.02); object-fit: contain; }
.showa-lightbox__caption { max-width: min(100%, 900px); margin-top: 14px; color: #fff; font-size: 14px; line-height: 1.8; text-align: center; }
.showa-lightbox__close, .showa-lightbox__nav { display: flex; align-items: center; justify-content: center; border: 0; color: #fff; background: rgba(255,255,255,.12); cursor: pointer; transition: background .2s ease, transform .2s ease; }
.showa-lightbox__close:hover, .showa-lightbox__close:focus-visible, .showa-lightbox__nav:hover, .showa-lightbox__nav:focus-visible { background: rgba(255,255,255,.24); }
.showa-lightbox__close { position: absolute; top: 22px; right: 22px; width: 46px; height: 46px; border-radius: 50%; font-size: 30px; line-height: 1; }
.showa-lightbox__nav { position: absolute; top: 50%; width: 58px; height: 78px; border-radius: 999px; font-family: serif; font-size: 46px; transform: translateY(-50%); }
.showa-lightbox__nav--prev { left: 24px; }
.showa-lightbox__nav--next { right: 24px; }
.showa-lightbox__counter { position: absolute; right: 24px; bottom: 18px; color: rgba(255,255,255,.78); font-size: 12px; letter-spacing: .08em; }
body.showa-lightbox-open { overflow: hidden; }
@media (max-width: 1366px) {
.showa-hero { background-size: cover;}
}
@media (max-width: 900px) { .showa-section-head--album { align-items: flex-start; flex-direction: column; } 
.showa-hero__subtitle::before, .showa-hero__subtitle::after {
    width: 30px;}
.showa-hero__subtitle {font-size: 16px;}
.showa-hero__lead {font-size: 18px;}
.showa-album__links { justify-content: flex-start; } .showa-album__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } .showa-lightbox { padding: 30px 64px; } .showa-lightbox__nav { width: 48px; height: 66px; font-size: 38px; } .showa-lightbox__nav--prev { left: 12px; } .showa-lightbox__nav--next { right: 12px; } }
@media (max-width: 600px) {
.showa-hero__subtitle::before, .showa-hero__subtitle::after {
width: 18px;
}
.showa-hero__lead {font-size: 14px;}
.showa-album-wrap p { font-size: 14px;}
.showa-album__toggle { font-size: 16px !important;}
.showa-section-head h2 { margin-bottom: 20px !important;}
.showa-album { padding: 60px 0; } .showa-album-hero { padding: 50px 0 38px; } .showa-album__links, .showa-album-nav { width: 100%; flex-direction: column; } .showa-album__links a, .showa-album-nav a { width: 100%; } .showa-album__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 12px; } .showa-album__caption { font-size: 12px; } .showa-lightbox { padding: 58px 14px 42px; } .showa-lightbox__dialog { height: 100%; } .showa-lightbox__image { max-height: calc(100vh - 170px); border-width: 6px; } .showa-lightbox__close { top: 10px; right: 10px; width: 42px; height: 42px; } .showa-lightbox__nav { top: auto; bottom: 12px; width: 48px; height: 48px; font-size: 36px; transform: none; } .showa-lightbox__nav--prev { left: 22px; } .showa-lightbox__nav--next { right: 22px; } .showa-lightbox__counter { right: 50%; bottom: 26px; transform: translateX(50%); } }

.showa-album--legacy { display: none !important; }
.showa-album__panel[hidden] { display: none !important; }
.showa-album-wrap{
  display: flex;
  align-items: center;
  gap: 30px;
}
.showa-album-wrap p{ font-size: 18px;}
.showa-album__toggle { position: relative; display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 8px 24px 8px 18px; border: 2px solid transparent; border-radius: 999px; color: #3f2b25; background: linear-gradient(180deg, rgba(255,255,255,.94) 0%, rgba(248,244,238,.9) 100%) padding-box, linear-gradient(90deg, #e85b75, #f1a15b, #ddd663, #67bf8d, #54a9d5, #796ee8, #b34bd3) border-box; font-size: 18px !important; font-weight: 700; letter-spacing: .04em; line-height: 1.4; cursor: pointer; box-shadow: 0 10px 22px rgba(95,70,52,.11), 0 1px 0 rgba(255,255,255,.92) inset; transition: transform .2s ease, box-shadow .2s ease, filter .2s ease; }
.showa-album__toggle::before { width: 28px; height: 28px; margin-right: 14px; border-radius: 50%; background: radial-gradient(circle at center, #fff 0 31%, transparent 33%), conic-gradient(from -18deg, #ff4f4f, #ff9d2f, #ffe04b, #9bdc38, #42c878, #39b8e0, #4777f0, #8b5cf6, #db4aa7, #ff4f4f); box-shadow: 0 0 0 7px rgba(255,255,255,.84), 0 8px 18px rgba(84,132,180,.18); content: ""; flex: 0 0 auto; }
.showa-album__toggle span { margin-left: 16px; color: #8f765e; font-family: serif; font-size: 24px; line-height: 1; }
.showa-album__toggle:hover, .showa-album__toggle:focus-visible { box-shadow: 0 13px 28px rgba(95,70,52,.16), 0 1px 0 rgba(255,255,255,.94) inset; filter: saturate(1.08) brightness(1.02); transform: translateY(-1px); }
.showa-album__toggle[data-current="mono"] { background: radial-gradient(circle at 14% 50%, rgba(255,86,126,.16), transparent 24%), radial-gradient(circle at 72% 45%, rgba(67,157,226,.13), transparent 30%), linear-gradient(90deg, rgba(255,240,245,.9), rgba(255,250,232,.9) 28%, rgba(239,255,239,.88) 52%, rgba(235,247,255,.9) 75%, rgba(249,239,255,.9)) padding-box, linear-gradient(90deg, #e85b75, #f1a15b, #ddd663, #67bf8d, #54a9d5, #796ee8, #b34bd3) border-box; }
.showa-album__toggle[data-current="mono"] span { color: #9a7658; }
.showa-album__toggle[data-current="mono"]:hover, .showa-album__toggle[data-current="mono"]:focus-visible { filter: saturate(1.18) brightness(1.03); }
.showa-album__toggle[data-current="color"] { color: #262626; background: linear-gradient(180deg, rgba(250,250,250,.98) 0%, rgba(217,217,217,.96) 100%) padding-box, linear-gradient(90deg, #6e6e6e 0%, #9b9b9b 18%, #2f2f2f 50%, #9b9b9b 82%, #6e6e6e 100%) border-box; box-shadow: 0 10px 22px rgba(35,35,35,.16), 0 1px 0 rgba(255,255,255,.92) inset; }
.showa-album__toggle[data-current="color"]::before { background: radial-gradient(circle at center, #f8f8f8 0 31%, transparent 33%), conic-gradient(from -18deg, #e6e6e6, #b8b8b8, #6f6f6f, #242424, #5e5e5e, #bcbcbc, #e6e6e6); box-shadow: 0 0 0 7px rgba(245,245,245,.92), 0 8px 18px rgba(35,35,35,.2); }
.showa-album__toggle[data-current="color"] span { color: #3f3f3f; }
.showa-album__toggle[data-current="color"]:hover, .showa-album__toggle[data-current="color"]:focus-visible { filter: brightness(1.01); box-shadow: 0 13px 28px rgba(35,35,35,.2), 0 1px 0 rgba(255,255,255,.94) inset; }
.showa-album__more { display: flex; justify-content: center; margin-top: 60px; }
.showa-album__more .showa-button { min-width: 250px; }

@media (max-width: 900px) {
  .showa-album__toggle { min-height: 48px; padding: 8px 22px 8px 17px; font-size: 14px; }
}

@media (max-width: 600px) {
  .showa-album__toggle, .showa-album__more .showa-button { width: 90%; }
  .showa-album-wrap {
    flex-direction: column-reverse;
  }
  .showa-album__more {
    margin-top: 30px;
  }
}

.showa-footer{
  position:relative;
  width:100%;
  aspect-ratio: 1024 / 520;
  background-image: url("../images/showaera/bg_footer.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}

/* .showa-footer::before{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(6,15,30,0.28), rgba(6,15,30,0.42));
} */

.showa-footer__inner{
  position:relative;
  z-index:2;
  text-align:center;
  padding: 24px 32px;
}

.showa-footer__text{
  font-family:"Noto Serif JP", serif;
  font-weight:700;
  color:#fbf6ec;
  font-size: clamp(22px, 4vw, 40px);
  letter-spacing: 0.12em;
  line-height: 1.7;
  margin:0;
  text-shadow: 0 2px 18px rgba(0,0,0,0.35);
  opacity:0;
  transform: translateY(14px);
  animation: showa-fade-up .8s ease forwards .1s;
}

@keyframes showa-fade-up{
  to{ opacity:1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce){
  .showa-footer__text{ animation:none; opacity:1; transform:none; }
}

@media (max-width: 520px){
  .showa-footer{ aspect-ratio: 1024 / 620; }
  .showa-footer__text{ letter-spacing: 0.08em; }
}

/* .da-symbols {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
} */

.pc-only{
  display: none;
}

@media (min-width: 768px){
  .pc-only{
    display: block;
  }

  .sp-only{
    display: none;
  }
}