@charset "UTF-8";
/*
Theme Name: sakurakobox
Theme URI: https://sakurakobox.com/
Description: sakurakoboxのテーマ（水彩・森の書斎・レスポンシブ完全対応版）
Version: 1.2
*/
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Zen Maru Gothic", sans-serif;
  color: #e0e7e1;
  background-color: #050d0a;
  line-height: 1.8;
  overflow-x: hidden;
}

.fixed-background {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: url("../assets/images/background_watercolor.png");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  opacity: 0.4;
}
.fixed-background::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, transparent 20%, rgba(0, 0, 0, 0.4) 100%);
}
@media screen and (max-width: 1024px) {
  .fixed-background {
    background-attachment: scroll;
  }
}

.site-wrapper {
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}
@media screen and (min-width: 1025px) {
  .site-wrapper {
    max-width: 1100px;
    margin: 40px auto;
    border-left: 1px solid rgba(64, 224, 208, 0.2);
    border-right: 1px solid rgba(64, 224, 208, 0.2);
    background: rgba(0, 0, 0, 0.2);
    box-shadow: 0 0 100px rgba(0, 0, 0, 0.5);
  }
}

.container {
  width: 100%;
  padding: 0 20px;
  margin: 0 auto;
}
@media screen and (min-width: 1025px) {
  .container {
    padding: 0 60px;
  }
}

.hero {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 60px 20px;
  min-height: 40vh;
}
.hero .site-logo {
  max-width: 430px;
  height: auto;
  display: block;
  margin: 0 auto;
  filter: drop-shadow(0 0 15px rgba(64, 224, 208, 0.4));
}
@media screen and (max-width: 768px) {
  .hero .site-logo {
    max-width: 200px;
  }
}
.hero a {
  text-decoration: none;
  border: none;
}
.hero .reveal-text {
  font-family: "Kiwi Maru", serif;
  font-size: clamp(2rem, 8vw, 4.5rem);
  margin: 0;
  text-shadow: 0 0 20px rgba(64, 224, 208, 0.4);
  opacity: 0;
  animation: fadeInDown 1.5s forwards;
}
.hero .reveal-text-delay {
  font-family: "Kiwi Maru", serif;
  color: #40e0d0;
  letter-spacing: 0.3rem;
  margin-top: 15px;
  opacity: 0;
  animation: fadeInDown 1.5s forwards 0.5s;
  font-size: clamp(0.9rem, 3vw, 1.2rem);
}

.section-card {
  width: 100%;
  position: relative;
  min-height: 450px;
  margin-bottom: 80px;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: 42% -210px;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: rgba(0, 0, 0, 0.6) 0px 20px 40px;
  opacity: 0;
  transform: translateY(30px);
  animation: revealCard 1.2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.section-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.2);
}
@media screen and (max-width: 1024px) {
  .section-card {
    display: flex;
    flex-direction: column;
    padding-top: 180px;
    min-height: auto;
    margin-bottom: 40px;
    background-position: top center !important;
    background-attachment: scroll !important;
  }
}
.section-card .content-overlay {
  position: absolute;
  bottom: 0;
  width: 100%;
  padding: 30px;
  background: rgba(5, 13, 10, 0.85);
  backdrop-filter: blur(10px);
  border-top: 2px solid #40e0d0;
  box-sizing: border-box;
  z-index: 1;
}
@media screen and (max-width: 1024px) {
  .section-card .content-overlay {
    position: relative;
    bottom: auto;
    padding: 25px 20px;
  }
}
.section-card .content-overlay h2 {
  font-family: "Kiwi Maru", serif;
  color: #40e0d0;
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin: 0 0 15px 0;
  text-shadow: 0 0 10px rgba(64, 224, 208, 0.3);
}

#news {
  animation-delay: 0.1s;
}

#story {
  animation-delay: 0.3s;
}

#program {
  animation-delay: 0.5s;
}

#note {
  animation-delay: 0.7s;
}

#toolbox {
  animation-delay: 0.9s;
}

.latest-post-featured {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  align-items: center;
}
@media screen and (max-width: 600px) {
  .latest-post-featured {
    flex-direction: column;
    align-items: flex-start;
  }
}
.latest-post-featured .post-thumb {
  flex: 0 0 120px;
  height: 80px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(64, 224, 208, 0.3);
}
@media screen and (max-width: 600px) {
  .latest-post-featured .post-thumb {
    width: 100%;
    height: 150px;
    flex: 0 0 auto;
  }
}
.latest-post-featured .post-thumb img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.latest-post-featured .post-info {
  flex: 1;
}
.latest-post-featured .post-info .post-date {
  font-size: 0.8rem;
  color: #40e0d0;
  display: block;
  margin-bottom: 4px;
}
.latest-post-featured .post-info .post-item-title {
  font-size: 1.1rem;
  color: #fff;
  margin: 0;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-list {
  list-style: none;
  padding: 0;
  margin: 0 0 25px 0;
}
.news-list li {
  border-bottom: 1px dashed rgba(64, 224, 208, 0.2);
  padding: 10px 0;
}
.news-list li a {
  text-decoration: none;
  display: flex;
  gap: 15px;
  color: rgba(255, 255, 255, 0.9);
}
.news-list li a:hover .news-title {
  color: #40e0d0;
}
@media screen and (max-width: 600px) {
  .news-list li a {
    flex-direction: column;
    gap: 2px;
  }
}
.news-list li .news-date {
  color: #40e0d0;
  min-width: 85px;
  font-size: 0.85rem;
}
.news-list li .news-title {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.terminal {
  background: rgba(0, 0, 0, 0.6);
  padding: 15px;
  border-radius: 8px;
  font-family: monospace;
  color: #40e0d0;
  border-left: 3px solid #40e0d0;
  margin: 15px 0;
  font-size: 0.85rem;
}

button, .btn-main {
  background: transparent;
  color: #40e0d0;
  border: 2px solid #40e0d0;
  padding: 8px 25px;
  border-radius: 40px;
  cursor: pointer;
  transition: 0.3s;
  text-decoration: none;
  display: inline-block;
  font-weight: bold;
}
button:hover, .btn-main:hover {
  background: #40e0d0;
  color: #050d0a;
  box-shadow: 0 0 20px #40e0d0;
}

.sakurako-fixed {
  position: fixed;
  bottom: 30px;
  right: calc(50% - 550px + 20px);
  width: 150px;
  z-index: 100;
  filter: drop-shadow(0 0 15px rgba(64, 224, 208, 0.5));
  pointer-events: none;
  animation: float 4s infinite ease-in-out;
}
@media screen and (max-width: 1024px) {
  .sakurako-fixed {
    right: 15px;
    width: 80px;
  }
}
.sakurako-fixed img {
  width: 100%;
  border-radius: 50%;
}

.site-footer {
  text-align: center;
  padding: 60px 0 30px;
  font-size: 0.8rem;
  color: rgba(64, 224, 208, 0.6);
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes revealCard {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}
.archive-header {
  padding: 60px 0 40px;
  text-align: center;
}
.archive-header .archive-title {
  font-family: "Kiwi Maru", serif;
  font-size: 2.5rem;
  color: #fff;
  text-shadow: 0 0 15px rgba(64, 224, 208, 0.4);
  margin-bottom: 10px;
}
.archive-header .archive-sub {
  font-size: 0.9rem;
  color: #40e0d0;
  opacity: 0.8;
  letter-spacing: 0.1rem;
}

.archive-list {
  max-width: 900px;
  margin: 0 auto 100px;
}

.archive-item {
  margin-bottom: 30px;
  background: rgba(5, 13, 10, 0.85);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  border-left: 4px solid #40e0d0;
  transition: all 0.4s ease;
  overflow: hidden;
}
.archive-item:hover {
  transform: translateX(10px);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}
.archive-item .archive-item-link {
  display: flex;
  text-decoration: none;
  color: inherit;
  padding: 25px;
}
@media screen and (max-width: 600px) {
  .archive-item .archive-item-link {
    flex-direction: column;
  }
}
.archive-item .archive-item-thumb {
  flex: 0 0 200px;
  height: 130px;
  margin-right: 25px;
  border-radius: 8px;
  overflow: hidden;
}
@media screen and (max-width: 600px) {
  .archive-item .archive-item-thumb {
    flex: 0 0 auto;
    width: 100%;
    height: 180px;
    margin-bottom: 20px;
  }
}
.archive-item .archive-item-thumb img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.archive-item .archive-item-content {
  flex: 1;
}
.archive-item .archive-item-content .archive-item-date {
  font-size: 0.85rem;
  color: #40e0d0;
  display: block;
  margin-bottom: 5px;
}
.archive-item .archive-item-content .archive-item-title {
  font-family: "Kiwi Maru", serif;
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.4;
}
.archive-item .archive-item-content .archive-item-excerpt {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  margin-bottom: 15px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.archive-item .archive-item-content .archive-item-more {
  font-size: 0.85rem;
  color: #40e0d0;
  font-weight: bold;
}

.pagination {
  text-align: center;
  margin-top: 50px;
}
.pagination .page-numbers {
  display: inline-block;
  padding: 8px 16px;
  margin: 0 4px;
  border: 1px solid rgba(64, 224, 208, 0.3);
  border-radius: 40px;
  color: #fff;
  text-decoration: none;
  transition: all 0.3s;
}
.pagination .page-numbers:hover, .pagination .page-numbers.current {
  background: #40e0d0;
  color: #050d0a;
  box-shadow: 0 0 10px #40e0d0;
}

.post-content {
  background: rgba(5, 13, 10, 0.85);
  backdrop-filter: blur(12px);
  border-radius: 20px;
  border-top: 3px solid #40e0d0;
  padding: 40px;
  margin-top: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}
@media screen and (max-width: 768px) {
  .post-content {
    padding: 25px;
    border-radius: 0;
  }
}
.post-content .post-meta {
  font-size: 0.9rem;
  color: #40e0d0;
  margin-bottom: 10px;
  display: flex;
  gap: 15px;
  font-family: "Zen Maru Gothic", sans-serif;
}
.post-content .post-meta a {
  color: #40e0d0;
  text-decoration: none;
}
.post-content .post-title {
  font-family: "Kiwi Maru", serif;
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  color: #fff;
  line-height: 1.3;
  margin-bottom: 30px;
  text-shadow: 0 0 15px rgba(64, 224, 208, 0.3);
}
.post-content .post-eyecatch {
  margin-bottom: 40px;
}
.post-content .post-eyecatch img {
  width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.entry-content {
  font-family: "Zen Maru Gothic", sans-serif;
  font-size: 1.05rem;
  line-height: 2;
}
.entry-content h2 {
  font-family: "Kiwi Maru", serif;
  color: #40e0d0;
  border-left: 4px solid #40e0d0;
  padding-left: 15px;
  margin: 50px 0 25px;
  font-size: 1.6rem;
}
.entry-content h3 {
  font-family: "Kiwi Maru", serif;
  color: #fff;
  margin: 40px 0 20px;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
}
.entry-content h3::before {
  content: "●";
  color: #40e0d0;
  font-size: 0.8rem;
  margin-right: 10px;
}
.entry-content p {
  margin-bottom: 2rem;
}
.entry-content blockquote {
  background: rgba(64, 224, 208, 0.05);
  border-left: 4px solid #40e0d0;
  padding: 20px 30px;
  margin: 30px 0;
  font-style: italic;
  border-radius: 0 15px 15px 0;
}
.entry-content blockquote p {
  margin-bottom: 0;
}
.entry-content pre {
  background: #000;
  color: #40e0d0;
  padding: 20px;
  border-radius: 12px;
  overflow-x: auto;
  font-family: monospace;
  border: 1px solid rgba(64, 224, 208, 0.3);
}

.post-navigation {
  display: flex;
  justify-content: space-between;
  margin-top: 60px;
  padding-top: 30px;
  border-top: 1px solid rgba(64, 224, 208, 0.2);
  font-family: "Zen Maru Gothic", sans-serif;
}
.post-navigation a {
  color: #40e0d0;
  text-decoration: none;
  transition: 0.3s;
}
.post-navigation a:hover {
  opacity: 0.7;
}

.sakurako-comment {
  margin-top: 50px;
  padding: 20px;
  border: 1px dashed #40e0d0;
  border-radius: 15px;
  font-size: 0.95rem;
  background: rgba(64, 224, 208, 0.03);
  position: relative;
}
.sakurako-comment::after {
  content: "Navigator Sakurako";
  position: absolute;
  top: -10px;
  right: 20px;
  background: #050d0a;
  padding: 0 10px;
  font-size: 0.7rem;
  color: #40e0d0;
}/*# sourceMappingURL=style.css.map */