/* ============================================================
   BASE / RESET
   ============================================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  color: #fff;
  /* background: #001818; */
  overflow-x: hidden;
  line-height: 1.8;
  font-size: 17px;
}

@media (max-width: 480px) {
  body {
    font-size: 3.6vw;
  }
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
  transition: opacity 0.3s;
}

a:hover {
  opacity: 0.75;
}

.sp {
  display: none !important;
}

@media (max-width: 480px) {
  .sp {
    display: block !important;
  }
  .pc {
    display: none !important;
  }
}

/* ============================================================
   LAYOUT
   ============================================================ */
.sec-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 44px 90px;
}

/* ============================================================
   SECTION HEADINGS
   ============================================================ */
.sec-heading {
  text-align: center;
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 700;
  letter-spacing: 0.2em;
  margin-bottom: 14px;
}

.sec-heading::after {
  content: "";
  display: block;
  width: 48px;
  height: 1px;
  background: rgba(255, 255, 255, 0.45);
  margin: 18px auto 0;
}

.sec-subhead {
  text-align: center;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.12em;
  margin-top: 12px;
  margin-bottom: 52px;
}

/* ============================================================
   SITE HEADER
   ============================================================ */
.site-header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 20;
  height: 76px;
  background: rgba(20, 20, 20, 0.7);
  display: flex;
  align-items: center;
  padding: 0 30px;
  border-bottom: 2px solid rgba(255, 255, 255, 0.5);
}

.header-wrap {
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.header-logo {
  height: 24px;
  width: auto;
}

@media (max-width: 480px) {
  .site-header {
    height: 11vw;
    border-bottom-width: 1px;
  }
  .header-logo {
    width: auto;
    height: 3.1vw;
  }
}

/* ============================================================
   HERO — castle image
   ============================================================ */
.sec-hero {
  position: relative;
  min-height: 720px;
  background: url(../img/bg1.webp) center top / cover no-repeat;
  overflow: hidden;
}

@media (max-width: 480px) {
  .sec-hero {
    background: url(../img/bg1-sp.png) center top / cover no-repeat;
  }
}

/* LANGUAGE button — absolute top-right of hero */
.hero-lang-btn {
  position: absolute;
  top: 4%;
  right: 28px;
  z-index: 30;
  font-size: 17px;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(20, 20, 20, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.7);
  padding: 3px 30px;
  border-radius: 30px;
  font-family: "Noto Sans JP", sans-serif;
  transition:
    background 0.3s,
    border-color 0.3s,
    color 0.3s;
}

.hero-lang-btn:hover {
  color: #fff;
  background: rgba(20, 20, 20, 0.8);
  border-color: rgba(255, 255, 255, 0.8);
  opacity: 1;
}

.hero-wrap {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 130px 24px 96px;
}

.hero-img-title {
  width: min(900px, 76%);
  margin: 0 auto 14px;
}

.hero-img-en {
  width: min(740px, 90%);
  margin: 0 auto 30px;
}

@media (max-width: 1024px) {
  .hero-wrap {
    padding-top: 13vw;
  }

  .hero-img-title {
    width: 60vw;
  }

  .hero-img-en {
    width: 50vw;
  }
}

@media (max-width: 768px) {
  .hero-wrap {
    padding-top: 21vw;
  }
}

@media (max-width: 480px) {
  .hero-img-title {
    width: 77vw;
    margin: 0 auto -2vw;
  }
  .hero-img-en {
    width: 64vw;
  }
  .hero-wrap {
    padding-top: 17.5vw;
  }
}

/* ============================================================
   LEAD — inside hero
   ============================================================ */
.lead-wrap {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 1160px;
  margin: 25% auto 21%;
  padding: 60px 24px 80px;
}

.lead-img-year {
  width: min(1100px, 95%);
  margin: 0 auto 42px;
}

.lead-body {
  font-size: clamp(18px, 1.3vw, 22px);
  line-height: 2;
  margin: 0 auto 16%;
  letter-spacing: 0.04em;
  font-family: "Noto Serif JP", serif;
}

@media (max-width: 768px) {
  .lead-img-year {
    width: 80vw;
  }

  .lead-body {
    font-size: 1.8vw;
  }

  .lead-wrap {
    padding-left: 6vw;
    padding-right: 6vw;
  }
}

@media (max-width: 480px) {
  .lead-img-year {
    width: 84vw;
  }

  .lead-body {
    font-size: 3.35vw;
  }

  .lead-wrap {
    margin-top: 20%;
  }
}

.news-box-container {
  position: relative;
}

.news-box-container::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 2px;
  height: 80%;
  background: rgba(255, 255, 255, 0.5);
}

.news-box-container::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 2px;
  height: 80%;
  background: rgba(255, 255, 255, 0.5);
}

/* news box — partial border: open top-left corner */
.news-box {
  position: relative;
  margin: 0 auto;
  padding: 50px 12%;
  background: transparent;
  font-family: "Noto Sans JP", sans-serif;
}

/* top border — right half only (open top-left corner) */
.news-box::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 70%;
  height: 2px;
  background: rgba(255, 255, 255, 0.5);
}

.news-box::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 70%;
  height: 2px;
  background: rgba(255, 255, 255, 0.5);
}

.news-head {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.14em;
  margin-bottom: 20px;
  text-align: center;
}

.news-list {
  list-style: none;
}

.news-list li {
  display: flex;
  align-items: baseline;
  gap: 28px;
  padding: 10px 0;
  font-size: 17px;
  text-align: left;
}

.news-date {
  flex-shrink: 0;
  letter-spacing: 0.05em;
  font-size: 95%;
}

.news-link-item {
  color: #fff;
  transition: color 0.3s, opacity 0.3s;
}

.news-link-item:hover {
  color: #4ecfc8;
  opacity: 1;
}

@media (max-width: 480px) {
  .news-head {
    font-size: 5vw;
    margin-bottom: 1vw;
  }
  .news-box-container::before,
  .news-box-container::after {
    height: 40%;
  }
  .news-box {
    padding: 7vw 6vw;
  }
  .news-list li {
    flex-direction: column;
    gap: 0;
    font-size: 3.6vw;
  }

  .news-date {
    font-size: 3vw;
  }
}

/* ============================================================
   CLOUD — inside sec-schedule (top decoration)
   ============================================================ */
.cloud-img {
  width: 100%;
  display: block;
  margin-top: -24%;
  position: relative;
  z-index: 1;
}

/* ============================================================
   BG2 WRAP — shared background for schedule + award
   ============================================================ */
.bg2-wrap {
  background: url(../img/bg2.jpg) center top / cover no-repeat;
}

@media (max-width: 767px) {
  .bg2-wrap {
    background: url(../img/bg2-sp.jpg?v=1) center top / cover no-repeat;
  }
}

/* ============================================================
   COMMON BUTTON
   ============================================================ */
.btn-lp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background: rgba(20, 20, 20, 0.7);
  border: 2px solid rgba(255, 255, 255, 0.7);
  padding: 18px 52px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #fff;
  transition:
    background 0.3s,
    border-color 0.3s;
  cursor: pointer;
  position: relative;
  min-width: 360px;
}

.btn-lp:hover {
  background: rgba(20, 20, 20, 0.8);
  border-color: #fff;
  opacity: 1;
}

.btn-lp-arrow {
  font-size: 30px;
  line-height: 1;
  position: absolute;
  right: 12px;
  top: 21%;
}

@media (max-width: 480px) {
  .btn-lp {
    padding: 6vw 5vw;
    width: 100%;
    font-size: 4.8vw;
    border-width: 2px;
    min-width: auto;
  }
  .btn-lp-arrow {
    top: 29%;
  }
}

/* ============================================================
   SCHEDULE
   ============================================================ */

/* ── shared table styles ── */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 15px;
}

.sch-note {
  text-align: center;
  font-size: clamp(20px, 2.5svw, 26px);
  font-weight: 700;
  color: #fff;
  margin-top: 32px;
  margin-bottom: 48px;
  line-height: 1.5;
  font-family: "Noto Sans JP", sans-serif;
  letter-spacing: 0.08em;
}

/* schedule section title */
.sch-title {
  text-align: center;
  font-size: clamp(22px, 3svw, 30px);
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1.5;
  margin-bottom: 40px;
  color: #fff;
}

.sch-title--2 {
  margin-top: 72px;
}

.sch-title--2 + .org-block {
  margin-top: 55px;
}

/* ── Table 1: 関連イベント ── */
.sch-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

.sch-table th {
  padding: 12px 20px;
  font-weight: 700;
  letter-spacing: 0.08em;
  border-bottom: 2px solid rgba(255, 255, 255, 0.9);
  text-align: left;
  color: #fff;
  color: #4ecfc8;
  width: 26%;
  font-size: 20px;
}

.sch-table th:first-child {
  padding-left: 0;
}

.sch-table th:last-child {
  padding-right: 0;
}

.sch-table td {
  padding: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  line-height: 1.6;
  vertical-align: top;
  font-size: 16px;
  letter-spacing: 0.08em;
}

.sch-table td:first-child {
  padding-left: 0;
}

.sch-table td:last-child {
  padding-right: 0;
}

/* ── Table 2: 関係機関の主な取組 ── */
.org-block {
  margin-top: 70px;
}

.org-header {
  border: 2px solid rgba(255, 255, 255, 0.8);
  text-align: center;
  padding: 8px 20px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: #fff;
  margin-bottom: 0;
  font-size: 20px;
}

.org-table {
  width: 100%;
  border-collapse: collapse;
}

.org-table th {
  padding: 20px 16px 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  border-bottom: 2px solid rgba(255, 255, 255, 0.8);
  text-align: left;
  width: 50%;
  font-size: 20px;
}

.org-table th:first-child {
  border-left: none;
  padding-left: 0 !important;
}

.org-table th:last-child {
  padding-right: 0;
}

.org-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  line-height: 1.6;
  vertical-align: top;
  font-size: 16px;
  letter-spacing: 0.08em;
}

.org-table td:first-child {
  border-left: none;
  padding-left: 0;
}

.org-table td:last-child {
  padding-right: 0;
}

/* highlighted date span */
.org-table .d {
  color: #23afa1;
  display: inline-block;
}

@media (max-width: 768px) {
  .sch-table th {
    padding: 12px 14px;
  }
  .sch-table td {
    padding: 18px 14px;
  }
}

@media (max-width: 480px) {
  .org-block {
    margin-top: 14vw;
  }

  .org-table th {
    font-size: 3.6vw;
    padding-top: 2.6vw;
    padding-bottom: 2.5vw;
    padding-left: 10px;
    padding-right: 10px;
  }

  .org-header {
    font-size: 3.6vw;
    padding-top: 2.5vw;
    padding-bottom: 2.5vw;
  }
  .sch-title--2 + .org-block {
    margin-top: 3vw;
  }
  .sch-title {
    font-size: 4.8vw;
  }

  /* ── sch-table: card layout on SP ── */
  .table-wrap {
    overflow-x: visible;
    margin-bottom: 3vw;
  }
  .sch-note {
    font-size: 4.8vw;
    margin-top: 5vw;
    margin-bottom: 8vw;
    text-align: center;
  }
  .sch-table {
    min-width: unset;
    display: block;
    border-top: 2px solid #fff;
  }
  .sch-table thead {
    display: none;
  }
  .sch-table tbody {
    display: block;
  }
  .sch-table tr {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    padding: 14px 0;
  }
  .sch-table td {
    display: block;
    border-bottom: none;
    padding: 5px 0 5px 0;
    font-size: 3.1vw;
    line-height: 1.6;
  }
  .sch-table td:nth-child(2) {
    padding-right: 20px;
  }
  /* col 1 (イベント名) and col 4 (主催) → full width */
  .sch-table td:nth-child(1),
  .sch-table td:nth-child(4) {
    grid-column: 1 / -1;
  }
  /* col 1: bold event name */
  .sch-table td:nth-child(1) {
    font-weight: 700;
    font-size: 3.4vw;
  }
  /* label via ::before */
  .sch-table td::before {
    display: block;
    color: #4ecfc8;
    letter-spacing: 0.06em;
    margin-bottom: 3px;
    font-size: 3vw;
  }
  .sch-table td:nth-child(1)::before {
    content: "イベント名";
  }
  .sch-table td:nth-child(2)::before {
    content: "実施時期";
  }
  .sch-table td:nth-child(3)::before {
    content: "場所";
  }
  .sch-table td:nth-child(4)::before {
    content: "主催";
  }

  .org-table td {
    font-size: 3.1vw;
    padding-left: 10px;
    padding-right: 10px;
  }
}

/* ============================================================
   APPLICATION
   ============================================================ */
.sec-apply {
  background: #001414;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

/* info table */
.apply-table-wrap {
  margin-bottom: 40px;
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.apply-dl {
  display: block;
}

.apply-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.apply-row:last-child {
  border-bottom: none;
}

.apply-row dt {
  background: rgba(255, 255, 255, 0.06);
  padding: 18px 22px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  white-space: nowrap;
}

.apply-row dd {
  padding: 18px 26px;
  font-size: 13px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.82);
}

.note-text {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
}

/* notice box */
.apply-notice-box {
  border: 1px solid rgba(255, 215, 0, 0.25);
  background: rgba(255, 215, 0, 0.04);
  padding: 30px 34px;
  margin-bottom: 50px;
}

.notice-heading {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #f0c800;
  margin-bottom: 16px;
}

.notice-list {
  list-style: none;
  font-size: 13px;
  line-height: 2;
  color: rgba(255, 255, 255, 0.78);
}

.notice-list li {
  padding-left: 1.4em;
  position: relative;
  margin-bottom: 4px;
}

.notice-list li::before {
  content: "・";
  position: absolute;
  left: 0;
  color: #f0c800;
}

.apply-btn-wrap {
  text-align: center;
}

.btn-apply {
  display: inline-block;
  background: linear-gradient(135deg, #b88e00, #e0b800, #b88e00);
  background-size: 200% auto;
  color: #1a0800;
  font-size: 16px;
  font-weight: 700;
  padding: 18px 64px;
  letter-spacing: 0.14em;
  border-radius: 1px;
  transition: background-position 0.4s;
}

.btn-apply:hover {
  background-position: right center;
  opacity: 1;
}

/* ============================================================
   AWARDS
   ============================================================ */
.sec-awards {
  background: #000d0d;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.awards-inner {
  padding: 70px 40px;
}

.img-sub-content {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
}

/* ============================================================
   bg2 共通タイトル
   ============================================================ */
.bg2-title {
  text-align: center;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  letter-spacing: 0.22em;
  margin-bottom: 12px;
  color: #fff;
}

.bg2-title.bg-ct {
  font-size: clamp(16px, 1.4vw, 22px);
}

.title-sub {
  font-size: clamp(20px, 2.8vw, 28px);
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.1em;
}

@media (max-width: 480px) {
  .bg2-title {
    font-size: 5vw;
    margin-bottom: 2vw;
  }

  .title-sub {
    font-size: 4.8vw;
  }
}

/* ============================================================
   広報素材ダウンロード
   ============================================================ */
.download-inner {
  text-align: center;
  padding-top: 60px;
  padding-bottom: 60px;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-inner {
  padding-top: 60px;
  padding-bottom: 80px;
}

.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  padding: 24px 0;
}

.faq-item:first-child {
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.faq-q,
.faq-a {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  line-height: 1.85;
}

.faq-q span:last-child {
  font-size: 18px;
}

.faq-a span:last-child {
  font-size: 16px;
}

.faq-q {
  font-weight: 700;
  margin-bottom: 13px;
}

.faq-lbl {
  flex-shrink: 0;
  font-weight: 700;
  width: 28px;
  color: #fff;
  font-size: 19px;
  line-height: 1.5;
}

.faq-category {
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin-top: 40px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  letter-spacing: 0.08em;
}

@media (max-width: 480px) {
  .faq-a span:last-child {
    font-size: 3.4vw;
  }

  .faq-q span:last-child {
    font-size: 3.6vw;
  }

  .faq-category {
    font-size: 4.2vw;
    margin-top: 8vw;
    margin-bottom: 4vw;
    padding-bottom: 2.5vw;
  }
}

/* ============================================================
   各種お問い合わせ
   ============================================================ */
.contact-inner {
  text-align: center;
  max-width: 100%;
  padding: 50px 0;
}

.contact-box {
  background: rgba(10, 10, 10, 0.5);
  border-top: 1px solid rgba(255, 255, 255, 0.5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  padding: 55px 48px 70px;
}

.contact-btn {
  margin-bottom: 32px;
  background-color: transparent;
}

.contact-tel {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 900;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
  line-height: 1.2;
}

.contact-tel img {
  width: 38px;
}

.contact-tel-icon {
  font-size: 0.75em;
  display: inline-block;
}

.contact-email {
  font-size: 22px;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
  font-weight: 600;
}

.block-info {
  max-width: 360px;
  text-align: left;
  margin: 0 auto;
}

.contact-info {
  font-size: 15px;
  letter-spacing: 0.08em;
  line-height: 1.8;
}

@media (max-width: 480px) {
  .contact-box {
    padding: 12vw 5vw;
  }

  .contact-btn {
    font-size: 3.4vw;
    padding: 4.5vw 4vw;
    max-width: 86%;
  }

  .contact-btn .btn-lp-arrow {
    top: 19%;
  }

  .contact-tel {
    font-size: 8.5vw;
    letter-spacing: 0.02em;
  }

  .contact-tel-icon {
    margin-right: 0;
  }

  .contact-email {
    font-size: 4.1vw;
  }

  .contact-info {
    font-size: 3.3vw;
  }

  .contact-tel img {
    width: 6.7vw;
  }

  .block-info {
    max-width: 85%;
  }
}

/* ============================================================
   開催記録アーカイブ
   ============================================================ */
.sec-award {
  position: relative;
}
.archive-inner {
  text-align: center;
  padding-top: 60px;
  padding-bottom: 80px;
}

.archive-sub {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.65);
  letter-spacing: 0.1em;
}

/* ============================================================
   NOTES
   ============================================================ */
.sec-notes {
  background: #000e0e;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.notes-list {
  list-style: none;
  font-size: 13px;
  line-height: 2;
  color: rgba(255, 255, 255, 0.7);
}

.notes-list li {
  padding: 10px 0 10px 1.6em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
}

.notes-list li:last-child {
  border-bottom: none;
}

.notes-list li::before {
  content: "※";
  position: absolute;
  left: 0;
  color: rgba(240, 200, 0, 0.65);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background-color: transparent;
}

.footer-castle {
  position: relative;
  overflow: hidden;
  line-height: 0;
}

.img-footer {
  width: 100%;
  display: block;
  object-fit: cover;
  object-position: top center;
}

.footer-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(10, 10, 10, 0.72);
  padding: 30px 24px;
  line-height: normal;
}

.footer-overlay-inner {
  max-width: 1140px;
  margin: 0 auto;
  text-align: center;
}

.footer-line1,
.footer-line2 {
  font-size: 15px;
  letter-spacing: 0.06em;
  margin: 0;
  line-height: 1.9;
}

.footer-line1 a {
  text-decoration: none;
}

.footer-line1 a:hover {
  color: #fff;
}

@media (max-width: 480px) {
  .footer-overlay {
    position: relative;
  }
}

/* ============================================================
   AWARD SECTION
   ============================================================ */
.award-inner {
  padding-top: 160px;
  padding-bottom: 160px;
}

.award-inner::before {
  content: "";
  display: block;
  background: url(../img/cloud-right.png) no-repeat top center / 100%;
  width: 700px;
  height: 350px;
  position: absolute;
  right: 0;
  top: 0;
}

.award-inner::after {
  content: "";
  display: block;
  background: url(../img/cloud-left.png) no-repeat top center / 100%;
  width: 800px;
  height: 500px;
  position: absolute;
  left: 0;
  bottom: -0.7%;
}

.award-card {
  background: rgba(0, 55, 55, 0.75);
  border: 2px solid rgba(255, 255, 255, 0.5);
  overflow: hidden;
  margin-bottom: 50px;
  margin-left: auto;
  margin-right: auto;
  padding-top: 70px;
}

.award-card:last-child {
  margin-bottom: 0;
  position: relative;
  z-index: 1;
}

.award-card-img {
  display: block;
  width: 68%;
  max-width: 600px;
  margin: 0 auto;
}

.award-card-body {
  padding: 40px 90px 80px;
}

.award-work-title {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.7;
  text-align: center;
  margin-bottom: 16px;
  color: #fff;
}

.award-work-title rt {
  font-size: 0.38em;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.65);
  font-weight: 400;
}

.award-author {
  letter-spacing: 0.1em;
  text-align: right;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.85);
  margin-bottom: 36px;
}

.award-author--left {
  text-align: left;
}

.award-author span {
  font-size: 120%;
}

.award-text-block {
  margin-bottom: 30px;
}

.award-text-block:last-child {
  margin-bottom: 0;
}

.award-text-label {
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #fff;
  margin-bottom: 6px;
}

.award-text-block p:last-child {
  line-height: 1.95;
}

/* Card 2: logo layout */
.award-logo-row {
  display: flex;
  gap: 50px;
  align-items: flex-start;
}

.award-logo-img {
  flex: 0 0 160px;
  width: 250px;
  object-fit: contain;
  background: #fff;
  padding: 8px;
}

.award-logo-right {
  flex: 1;
}

@media (max-width: 1024px) {
  .award-inner::before {
    width: 56vw;
  }
  .award-inner::after {
    width: 56vw;
    bottom: -14vw;
  }
}

@media (max-width: 768px) {
  .award-inner::before {
    top: 0;
    width: 64vw;
  }
  .award-inner::after {
    bottom: -2vw;
    height: 300px;
  }
}

@media (max-width: 480px) {
  .award-inner::after {
    width: 67vw;
    height: 260px;
    bottom: -15vw;
  }

  .award-text-block {
    font-size: 3.4vw;
  }
}

/* ============================================================
   応援事業募集 SECTION
   ============================================================ */
.ouen-inner {
  padding-top: 60px;
  padding-bottom: 80px;
}

.ouen-title {
  display: table;
  margin: 0 auto 36px;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  letter-spacing: 0.18em;
  color: #fff;
  padding: 18px 0 6px;
  border-bottom: 2px solid #fff;
}

.ouen-box {
  border: 2px solid rgba(255, 255, 255, 0.3);
  padding: 48px 80px;
}

.ouen-block {
  margin-bottom: 28px;
}

.ouen-block:last-of-type {
  margin-bottom: 0;
}

.ouen-num {
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.06em;
}

.ouen-sub-head {
  font-weight: 700;
  font-size: 14px;
  margin-top: 16px;
  margin-bottom: 4px;
  color: rgba(255, 255, 255, 0.9);
}

.ouen-block p:not(.ouen-num):not(.ouen-sub-head) {
  font-size: 16px;
  line-height: 1.6;
}

/* summary dl block */
.ouen-summary {
  margin-top: 36px;
}

.ouen-dl {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ouen-dl-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
  line-height: 1.5;
}

.ouen-dl-row dt {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  padding-top: 2px;
}

.ouen-dl-row dd {
  font-size: 15px;
  line-height: 1.5;
}

/* apply button */
.ouen-btn-wrap {
  text-align: center;
  margin-top: 44px;
}

@media (max-width: 768px) {
  .ouen-box {
    padding: 28px 5vw 36px;
  }
}

@media (max-width: 480px) {
  .ouen-title {
    font-size: 4.6vw;
    padding-bottom: 1vw;
  }
  .ouen-num,
  .ouen-block p:not(.ouen-num):not(.ouen-sub-head) {
    font-size: 3.6vw;
  }

  .ouen-dl-row dd {
    font-size: 3.4vw;
  }
}

/* ============================================================
   RESPONSIVE — tablet / mobile
   ============================================================ */
@media (max-width: 768px) {
  .sec-inner {
    padding: 2vw 6vw 14vw;
  }

  .sec-inner.award-inner {
    padding-bottom: 27vw;
    padding-top: 16vw;
  }

  .img-cloud {
    width: min(340px, 70%);
  }

  /* award cards */
  .award-card-body {
    padding: 28px 5vw 36px;
  }

  .award-logo-row {
    flex-direction: column;
    gap: 24px;
  }

  .award-logo-img {
    flex: none;
    width: 45vw;
    margin: 0 auto;
  }

  .award-card-img {
    width: 85%;
  }

  .sec-inner.contact-inner {
    padding-left: 0;
    padding-right: 0;
  }

  .btn-cta,
  .btn-apply {
    padding: 14px 36px;
    font-size: 14px;
  }

  .footer-line1,
  .footer-line2 {
    font-size: 11px;
  }
}

@media (max-width: 480px) {
  .footer-line1,
  .footer-line2 {
    font-size: 3vw;
  }
  .faq-q,
  .faq-a {
    padding: 5px 0;
    gap: 0;
    margin: 0;
  }
  .faq-lbl {
    font-size: 4vw;
    width: 36px;
  }
}