@charset "UTF-8";

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

:root {
  --header-h: 74px; /* JS(common.js)がヘッダーの実測高さで上書きします */
  /* ゴールドグラデーション（ボーダー・文字など共通で使用） */
  --gold-gradient: linear-gradient(0deg, #c39c41 0%, #fefeca 20%, #cba13d 40%, #e4c05f 60%, #9b6e1b 80%, #f6e08b 100%);
  --gold-gradient-45: linear-gradient(45deg, #c39c41 0%, #fefeca 20%, #cba13d 40%, #e4c05f 60%, #9b6e1b 80%, #f6e08b 100%);
}

body {
  margin: 0;
  padding-top: var(--header-h);
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  font-feature-settings: "palt";
}

img { max-width: 100%; }

section {
  scroll-margin-top: var(--header-h);
}

/* ==== 汎用（PC/SP出し分け） ==== */
.pc { display: block; }
.sp { display: none; }
@media (max-width: 820px) {
  .pc { display: none; }
  .sp { display: block; }
}
/* ==== /汎用 ==== */

/* ==== zawa（背景アニメ） ==== */
.zawa-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.zawa-item {
  position: absolute;
  width: 100px;
  opacity: 0;
  animation: zawaFade 13.5s ease-in-out infinite;
}
.zawa-1 {
  top: 15vh;
  left: max(20px, calc(50% - 595px));
  animation-delay: 0s;
}
.zawa-2 {
  top: 50%;
  right: max(20px, calc(50% - 595px));
  transform: translateY(-50%);
  animation-delay: 2.25s;
}
.zawa-3 {
  bottom: 15vh;
  left: max(20px, calc(50% - 595px));
  animation-delay: 4.5s;
}
.zawa-4 {
  top: 15vh;
  right: max(20px, calc(50% - 595px));
  animation-delay: 6.75s;
}
.zawa-5 {
  top: 50%;
  left: max(20px, calc(50% - 595px));
  transform: translateY(-50%);
  animation-delay: 9s;
}
.zawa-6 {
  bottom: 15vh;
  right: max(20px, calc(50% - 595px));
  animation-delay: 11.25s;
}
@keyframes zawaFade {
  0% { opacity: 0; }
  5.56% { opacity: 0.8; }
  16.67% { opacity: 0.8; }
  22.22% { opacity: 0; }
  100% { opacity: 0; }
}
@media (max-width: 820px) {
  .zawa-item { width: 90px; }
  .zawa-1, .zawa-3, .zawa-5 { left: 10px; }
  .zawa-2, .zawa-4, .zawa-6 { right: 10px; }
}
/* ==== /zawa ==== */

/* ==== header ==== */
header {
  background: linear-gradient(to right, #000, #474747, #000);
  width: 100%;
  position: fixed;
  top: 0; left: 0;
  z-index: 9998;
}
.header_inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header-rogo {
  display: block;
  max-width: 240px;
  min-width: 120px;
  position: relative;
  z-index: 1;
}
.header-rogo img { display: block; width: 100%; }
header nav#gnav {
  display: flex;
  align-items: center;
}
header nav#gnav ul {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0; padding: 0;
}
header nav#gnav ul li + li { margin-left: 1.8vw; }
header nav#gnav ul li a {
  display: block;
  position: relative;
  color: #fff;
  font-size: clamp(11px, 1vw, 14px);
  font-weight: bold;
  text-decoration: none;
  text-align: center;
  padding-bottom: 4px;
  white-space: nowrap;
}
header nav#gnav ul li a::after {
  position: absolute;
  left: 0; bottom: -2px;
  content: '';
  width: 100%; height: 1px;
  background: #fff;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: transform 0.3s;
}
header nav#gnav ul li a:hover::after { transform: scale(1, 1); }
.header-cta {
  margin-left: 2vw;
}
.header-cta + .header-cta {
  margin-left: 1vw;
}
.header-cta a {
  display: block;
  position: relative;
  color: #000;
  background-image: linear-gradient(0deg, rgb(155,110,27) 0%, rgb(228,192,95) 40%, rgb(203,161,61) 60%, rgb(254,254,202) 80%, rgba(195,156,65,0.99608) 100%);
  box-shadow: 6.428px 7.66px 25px 0px rgba(17, 21, 24, 0.004);
  border: 2px solid #fff;
  font-size: 13px;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  border-radius: 8px;
  padding: 10px 26px 10px 16px;
  white-space: nowrap;
}
.header-cta-entry a {
  color: #fff;
  background-image: linear-gradient(0deg, rgb(170,13,24) 0%, #ff3245 66%, rgb(253,82,113) 82%, rgb(171,15,25) 100%);
  box-shadow: 3.214px 3.83px 15px 0px rgba(17, 21, 24, 0.004);
  padding-top: 5px;
  padding-bottom: 5px;
  line-height: 1.15;
}
.header-cta a::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  right: 10px;
  margin: auto;
  width: 6px;
  height: 6px;
  border-top: 2px solid #000;
  border-right: 2px solid #000;
  transform: rotate(45deg);
}
.header-cta-entry a::after {
  border-top-color: #fff;
  border-right-color: #fff;
}
.menu_sp {
  display: none;
  flex-direction: column;
  gap: 7px;
  position: absolute;
  top: 50%; right: 20px;
  transform: translateY(-50%);
  z-index: 10001; /* .header-rogo(z-index:1)より確実に上にする */
  cursor: pointer;
}
.menu_sp span {
  display: block;
  width: 30px; height: 3px;
  background-color: #fff;
  border-radius: 6px;
  transition: all 0.3s ease;
}
/* 三 → × に変形（shimakosaku 4th版のハンバーガーと同じ動き） */
header nav#gnav.open .menu_sp { top: 5%; }
header nav#gnav.open .menu_sp span:nth-child(1) { transform: rotate(45deg) translate(10px, 10px); }
header nav#gnav.open .menu_sp span:nth-child(2) { opacity: 0; }
header nav#gnav.open .menu_sp span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 890px) {
  .header-rogo { max-width: 220px; min-width: 100px; }
  .menu_sp { display: flex; }
  header nav#gnav ul { display: none; }
  header nav#gnav.open {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: 40px 0;
    background: rgba(0,0,0,0.96);
    overflow-y: auto;
    z-index: 9999;
  }
  header nav#gnav.open ul {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  header nav#gnav ul li { margin: 0 0 24px; }
  header nav#gnav ul li + li { margin-left: 0; }
  header nav#gnav ul li a { font-size: 18px; }
  .header-cta { display: none; width: 90%; }
  header nav#gnav.open .header-cta {
    display: block;
    margin: 0 0 24px;
  }
  .header-cta + .header-cta { margin-left: 0; }
  .header-cta-entry a { line-height: 1.5; }
  .header-cta a { border: 3px solid #fff; font-size: 18px; }
  .header-cta a::after { width: 12px; height: 12px; }
  .header_inner { padding: 7px 20px 7px 15px; }
}
/* ==== /header ==== */

/* ==== fv ==== */
.fv-pc { display: block; }
.fv-sp {
  display: none;
  position: relative;
  z-index: 1; /* zawaレイヤー(z-index:0)より上にして、SPでもFV内はPC同様zawaを隠す */
  background: #000;
}

.fv-visual {
  position: relative;
  width: 100%;
  aspect-ratio: 1920 / 1130;
  overflow: hidden;
}
.fv-visual .bg,
.fv-visual .main {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.fv-visual .fv-btn {
  position: absolute;
  bottom: calc(58vw / 20);
  right: 45vw;
  z-index: 500;
  margin: 0;
  width: calc(668 / 1920 * 100%); /* fv_btn.png の実寸(668px)を1920px設計幅に対する比率で指定 */
}
.fv-visual .fv-btn img { display: block; width: 100%; }

.fv-sp img:first-child { display: block; width: 100%; }
.fv-sp .fv-btn {
  display: block;
  width: 80%;
  max-width: 400px;
  margin: 0 auto;
}
.fv-sp .fv-btn img { display: block; width: 100%; }

@media (max-width: 820px) {
  .fv-pc { display: none; }
  .fv-sp { display: block; }
}
/* ==== /fv ==== */

/* ==== project ==== */
#project {
  background: #2d2d2d;
  padding: 70px 0;
}
#project .inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}
#project h2 {
  margin: 0 0 30px;
  color: #fff;
  font-size: 32px;
  font-weight: 900;
  text-align: center;
}
#project .lead {
  margin: 0 0 40px;
  color: #f2f2f2;
  font-size: 16px;
  line-height: 1.9;
  text-align: center;
}
#project .announce-box {
  margin: 0 0 50px;
  padding: 30px 20px;
  background: #000;
  border: 1px solid transparent;
  border-image: var(--gold-gradient) 1;
}
#project .announce-box p {
  margin: 0;
  color: #fbdb85;
  font-size: 16px;
  font-weight: bold;
  line-height: 1.9;
  text-align: center;
}
#project .announce-box p .large {
  font-size: 20px;
}
#project .ip-banner {
  margin: 0 0 30px;
}
#project .ip-banner img {
  width: 100%;
}
#project .ip-cards {
  display: flex;
  gap: 20px;
}
#project .ip-card {
  flex: 1;
}
#project .ip-card img {
  display: block;
  width: 100%;
}

@media (max-width: 820px) {
  #project { padding: 50px 0; }
  #project h2 { font-size: 24px; }
  #project .lead { font-size: 14px; text-align: center; }
  #project .announce-box { padding: 20px 10px; }
  #project .announce-box p { font-size: 14px; text-align: center; }
  #project .announce-box p .large { font-size: 17px; line-height: 1.5; }
  #project .ip-cards { flex-direction: column; }
}
/* ==== /project ==== */

/* ==== why ==== */
#why {
  background: #000;
  padding: 70px 0;
}
#why .inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}
#why h2 {
  margin: 0 0 30px;
  font-size: 40px;
  font-weight: 900;
  text-align: center;
}
#why h2 span {
  display: block;
  background: var(--gold-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
#why .why-box {
  padding: 40px;
  border: 1px solid transparent;
  border-image: var(--gold-gradient) 1;
}
#why .why-box h3 {
  margin: 0 0 20px;
  color: #fbdb85;
  font-size: 22px;
  font-weight: bold;
  text-align: center;
}
#why .why-box .lead {
  margin: 0 0 30px;
  color: #fbdb85;
  font-size: 15px;
  line-height: 1.9;
  text-align: center;
}
#why .profile {
  display: flex;
  gap: 30px;
  align-items: flex-start;
  margin: 0 0 30px;
}
#why .profile-img {
  flex: 0 0 310px;
}
#why .profile-img img {
  display: block;
  width: 100%;
}
#why .profile-text { flex: 1; }
#why .profile-text h4 {
  margin: 0 0 12px;
  color: #fff;
  font-size: 18px;
  font-weight: bold;
}
#why .profile-text p {
  margin: 0 0 16px;
  color: #f2f2f2;
  font-size: 14px;
  line-height: 1.9;
}
#why .profile-text p:last-child { margin-bottom: 0; }
#why .profile-text .accent { color: #fbdb85; }
#why .divider {
  border: none;
  border-top: 1px solid transparent;
  border-image: var(--gold-gradient) 1;
  margin: 0 0 30px;
}
#why .essence-grid {
  display: flex;
  gap: 24px;
}
#why .essence { flex: 1; }
#why .essence img {
  display: block;
  width: auto;
  max-width: 100%;
  margin: 0 auto 16px;
}
#why .essence-ttl {
  margin: 0 0 10px;
  color: #fbdb85;
  font-size: 16px;
  font-weight: bold;
  text-align: center;
}
#why .essence-txt {
  margin: 0;
  color: #ddd;
  font-size: 13px;
  line-height: 1.8;
  text-align: center;
}
#why .why-manga-ttl {
  margin: 60px 0 30px;
  text-align: center;
}
#why .why-manga-ttl h3 {
  color: #fff;
  font-size: 30px;
  font-weight: bold;
}
#why .why-manga {
  width: 600px;
  max-width: 100%;
  height: 80vh;
  margin: 0 auto;
  overflow-y: auto;
  overflow-x: hidden;
  background: #fff;
}
#why .why-manga img {
  display: block;
  width: 100%;
}

@media (max-width: 820px) {
  #why { padding: 50px 0; }
  #why h2 { font-size: 22px; }
  #why .why-box { padding: 24px 20px; }
  #why .why-box .lead { font-size: 13px; text-align: left; }
  #why .profile { flex-direction: column; }
  #why .profile-img { flex-basis: auto; width: 100%; margin: 0 auto; }
  #why .profile-text {
    text-align: center;
    margin: 0 auto;
  }
  #why .essence-grid { flex-direction: column; gap: 30px; }
  #why .why-box h3 { margin: 0 0 10px; }
  #why .essence-ttl { margin: 0 0 8px; }
  #why .profile-text h4 { margin: 0 0 8px; }
  #why .profile-text p { font-size: 13px; }
}
/* ==== /why ==== */

/* ==== support ==== */
#support .inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}
.support-head img {
  width: 100%;
}

.support-features {
  background: #1a0000 url(../img/support-bg.jpg) center top repeat-y;
  background-size: 100% auto;
  padding: 60px 0;
}
.feature-box {
  background: #000;
  border: 8px solid transparent;
  border-image: var(--gold-gradient) 1;
}
.feature {
  display: flex;
  align-items: center;
  gap: 0px;
  padding: 0 0 40px 0;
}
.feature--alt {
  background: #2a2a2a;
}
.feature-text { flex: 1; }
.feature-ttl-img {
  display: block;
  margin-bottom: 0;
}
.feature-txt {
  margin: 0;
  margin-left: 40px;
  color: #eee;
  font-size: 14px;
  line-height: 1.9;
}
.feature-img { flex: 0 0 50%; margin-top: 30px; }
.feature-img--03 {
  margin-right: 10px;
  margin-left: 10px;
  margin-bottom: 20px;
}
.feature-img img { display: block; width: 100%; }

.feature-note {
  padding: 0 40px 40px;
}
.feature-note-band {
  margin: 0 0 20px;
  padding: 12px 20px;
  background-color: #000;
  border: 1px solid transparent;
  border-image: var(--gold-gradient) 1;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
}
.feature-note-band span {
  background: var(--gold-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.feature-note-ttl {
  margin: 0 0 16px;
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  text-align: center;
}
.feature-note-txt {
  margin: 0 0 30px;
  color: #eee;
  font-size: 13px;
  line-height: 1.9;
  text-align: center;
}
.feature-manga img { display: block; width: 100%; }

.special {
  background: #000 url(../img/special-bg01.jpg) center top no-repeat;
  background-size: cover;
  padding: 0 0 60px;
  text-align: center;
}
.special-arrow {
  margin: 0 0 10px;
}
.special-arrow img {
  display: block;
  margin: 0 auto;
  width: 200px;
}
.special-lead1 {
  margin: 0 0 4px;
  color: #fff;
  font-size: 60px;
  font-weight: bold;
}
.special-lead2 {
  margin: 0 0 20px;
  color: #fff;
  font-size: 30px;
}
.special-ttl {
  margin: 0 0 40px;
  font-size: 60px;
  font-weight: 900;
}
.special-ttl span {
  display: inline-block;
  background: var(--gold-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.special-box {
  padding: 30px;
  border: 8px solid transparent;
  border-image: var(--gold-gradient) 1;
  text-align: left;
}
.special-box-ttl {
  margin: 0 0 20px;
  color: #cba13d;
  font-size: 30px;
  font-weight: bold;
  text-align: center;
}
.special-examples {
  display: flex;
  gap: 20px;
}
.special-example img {
  display: block;
  width: 100%;
  border: 1px solid #fff;
}
.special-example .cap {
  margin: 10px 0 0;
  color: #fff;
  font-size: 13px;
  text-align: center;
  line-height: 1.7;
}
.special-example--main { flex: 2; }
.special-example-sub {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

@media (max-width: 820px) {
  .feature { padding: 0; flex-direction: column; }
  .feature-txt { margin-left: 30px; margin-right: 30px; }
  .feature-img { flex-basis: auto; }
  .feature-note { padding: 0 20px 30px; }
  .special-lead1 { font-size: 40px; }
  .special-ttl { font-size: 30px; }
  .special-examples { flex-direction: column; }
  .special-arrow {
    margin: 0 auto 10px;
    width: 50%;
  }
  .special-arrow img {
    width: 70%;
  }
}
/* ==== /support ==== */

/* ==== examples ==== */
#examples .inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}
.examples-head {
  background: #000 url(../img/examples-ttl-bg.jpg) center top no-repeat;
  background-size: cover;
  padding: 30px 0;
  text-align: center;
}
.examples-ttl-img {
  display: block;
  margin: 0 auto 14px;
}
.examples-head-txt {
  margin: 0 0 6px;
  color: #fff;
  font-size: 16px;
  font-weight: bold;
}
.examples-head-note {
  margin: 0;
  color: #ccc;
  font-size: 12px;
}

.examples-list {
  background-color: #000;
  background-image: url(../img/examples-bg.jpg);
  background-position: center bottom;
  background-repeat: no-repeat;
  background-size: cover;
  padding: 60px 0;
}
.example-item {
  margin: 0 0 60px;
  text-align: center;
}
.example-row {
  display: flex;
  gap: 24px;
  margin: 0 0 60px;
}
.example-row .example-item--half {
  flex: 1;
  margin-bottom: 0;
}
.example-subttl {
  display: block;
  margin: 0 auto 10px;
}
.example-txt {
  margin: 0 0 14px;
  color: #eee;
  font-size: 14px;
  line-height: 1.9;
}
.example-txt .hl {
  color: #fee102;
}
.example-case {
  margin: 0 0 16px;
  color: #fff;
  font-size: 14px;
}
.example-case span {
  display: inline-block;
  margin-right: 10px;
  margin-bottom: 5px;
  padding: 3px 12px;
  background: #e8c259;
  color: #000;
  font-size: 13px;
  font-weight: bold;
}
.example-img img {
  display: block;
  width: 100%;
  border: 1px solid #fff;
}
.example-img-row {
  display: flex;
  gap: 24px;
}
.example-img-row .example-img { flex: 1; }
.examples-note-band {
  margin: 30px 0 0;
  padding: 14px 20px;
  border: 1px solid transparent;
  border-image: var(--gold-gradient) 1;
  font-size: 30px;
  font-weight: bold;
  text-align: center;
}
.examples-note-band span {
  background: var(--gold-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

@media (max-width: 820px) {
  .example-row { flex-direction: column; gap: 40px; margin-top: 30px; }
  .example-img-row { flex-direction: column; gap: 20px; }
  .examples-head-txt { font-size: 22px; }
  .example-item.example-item { margin: 0; }
}

.ad-case {
  background-color: #000;
  background-image: url(../img/ad-case-bg.jpg);
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
  padding: 60px 0;
  text-align: center;
}
.ad-case-ttl {
  margin: 0 0 16px;
  color: #fff;
  font-size: 35px;
  font-weight: 900;
}
.ad-case-txt {
  margin: 0 0 40px;
  color: #eee;
  font-size: 24px;
  line-height: 1.8;
}
.ad-case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.ad-case-item img {
  display: block;
  width: 100%;
}
.ad-case-item .cap {
  margin: 10px 0 0;
  color: #fff;
  font-size: 14px;
}
.ad-case-item .cap span {
  display: inline-block;
  padding: 2px 10px;
  margin-right: 6px;
  background: #000;
  color: #fff;
}

@media (max-width: 820px) {
  .ad-case-ttl { font-size: 22px; }
  .ad-case-grid { grid-template-columns: 1fr; }
}
/* ==== /examples ==== */

/* ==== join ==== */
#join {
  background: #222;
  padding: 70px 0;
  text-align: center;
}
#join .inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}
#join h2 {
  margin: 0 0 10px;
  color: #fff;
  font-size: 32px;
  font-weight: 900;
  line-height: 1.5;
}
.join-note {
  margin: 0 0 30px;
  color: #fff;
  font-size: 16px;
}
.join-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: #fff;
  border: 1px solid #ddd;
}
.join-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  border: 1px solid #ddd;
}
.join-logo img {
  display: block;
  max-width: 100%;
}

@media (max-width: 820px) {
  #join h2 { font-size: 22px; }
  .join-grid { grid-template-columns: repeat(3, 1fr); }
  .join-logo { padding: 5px; }
}
/* ==== /join ==== */

/* ==== ambassador ==== */
#ambassador .inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 20px;
}
.ambassador-bg {
  background-color: #000;
  background-image: url(../img/ambassador-bg.jpg);
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
  padding: 70px 0;
}
#ambassador h2 {
  margin: 0 0 40px;
  font-size: 36px;
  font-weight: 900;
  text-align: center;
}
#ambassador h2 span {
  background: var(--gold-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.ambassador-top {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  margin: 0 0 40px;
}
.ambassador-top-text { flex: 1; }
.ambassador-30th {
  display: inline-block;
  margin: 0 0 20px;
  padding: 10px 20px;
  background: #fff;
}
.ambassador-30th img {
  display: block;
  max-width: 300px;
}
.ambassador-subttl {
  margin: 0 0 16px;
  color: #fbdb85;
  font-size: 20px;
  font-weight: bold;
}
.ambassador-txt {
  margin: 0;
  color: #eee;
  font-size: 14px;
  line-height: 1.9;
}
.ambassador-top-img {
  flex: 0 0 350px;
}
.ambassador-top-img img { display: block; width: 100%; }

.ambassador-slider {
  background: #1a1a1a;
  padding: 30px 0;
  margin: 0 0 40px;
  overflow: hidden;
}
.ambassador-slider-track {
  display: flex;
  width: max-content;
  animation: ambassador-slide 40s linear infinite;
}
.slide-item {
  flex: 0 0 280px;
  margin-right: 16px;
}
.slide-item img { display: block; width: 100%; }
@keyframes ambassador-slide {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.ambassador-profile {
  padding: 30px;
  background: #fff;
  border-radius: 12px;
}
.ambassador-profile-text h3 {
  margin: 0 0 16px;
  color: #111;
  font-size: 22px;
  font-weight: bold;
}
.ambassador-profile-text p {
  margin: 0;
  color: #333;
  font-size: 14px;
  line-height: 1.9;
}
.ambassador-profile-text .profile-name {
  margin: 0;
  color: #111;
  font-size: 20px;
  font-weight: bold;
}
.profile-name span {
  margin-top: 2px;
  color: #666;
  font-size: 12px;
  font-weight: normal;
}

@media (max-width: 820px) {
  #ambassador h2 { font-size: 34px; }
  .ambassador-top { flex-direction: column; }
  .ambassador-top-img { flex-basis: auto; max-width: 260px; margin: 0 auto; }
  .ambassador-profile { padding: 30px 20px; }
}
/* ==== /ambassador ==== */

/* ==== entry ==== */
#entry {
  background: var(--gold-gradient-45);
  padding-bottom: 70px;
}
#entry .inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}
.entry-head {
  background-image: url(../img/entry-ttl-bg.png);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  padding: 20px 0;
  text-align: center;
}
.entry-ttl-img {
  max-width: 100%;
}
img.entry-ttl-img.pc {
  margin: 0 auto;
}
.entry-body {
  padding: 0;
}

.entry-box {
  background: #000;
  border: 8px solid transparent;
  border-image: var(--gold-gradient) 1;
  padding: 40px;
}
.entry-sub {
  margin: 0 0 30px;
  padding-bottom: 20px;
  font-size: 30px;
  font-weight: bold;
  text-align: center;
  border-bottom: 2px solid transparent;
  border-image: var(--gold-gradient) 1;
}
.entry-sub.pc {
  background: var(--gold-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.entry-sub.sp span {
  display: block;
  background: var(--gold-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.entry-sub rt {
  color: #fbdb85;
  -webkit-text-fill-color: #fbdb85;
  font-size: 10px;
}
.entry-offer {
  display: flex;
  align-items: center;
  gap: 30px;
  margin: 0 0 30px;
}
.entry-offer-text { flex: 1; }
.entry-offer-ttl {
  margin: 0 0 16px;
  color: #fbdb85;
  font-size: 24px;
  font-weight: bold;
}
.entry-offer-txt {
  margin: 0 0 14px;
  color: #eee;
  font-size: 14px;
  line-height: 1.9;
}
.entry-offer-txt:last-child { margin-bottom: 0; }
.entry-offer-img { flex: 0 0 180px; }
.entry-offer-img img { display: block; width: 100%; }
.entry-notice {
  margin: 0 0 20px;
  color: #fff;
  font-size: 15px;
  font-weight: bold;
  text-align: center;
}
.entry-period {
  margin: 0 0 16px;
  padding: 20px;
  background: #fff;
  text-align: center;
}
.entry-period-ttl {
  margin: 0 0 8px;
  color: #c8102e;
  font-size: 16px;
  font-weight: bold;
}
.entry-period-date {
  margin: 0;
  color: #c8102e;
  font-size: 24px;
  font-weight: 900;
}
.entry-caution {
  margin: 0 0 24px;
  color: #ccc;
  font-size: 12px;
  text-align: center;
}
.entry-btn {
  margin: 0;
  text-align: center;
}
.entry-btn a {
  display: inline-block;
  position: relative;
  color: #fff;
  background-image: linear-gradient(0deg, rgb(170,13,24) 0%, #ff3245 66%, rgb(253,82,113) 82%, rgb(171,15,25) 100%);
  box-shadow: 3.214px 3.83px 15px 0px rgba(17, 21, 24, 0.004);
  border: 5px solid #fff;
  border-radius: 8px;
  font-size: 30px;
  font-weight: bold;
  text-decoration: none;
  padding: 18px 50px 18px 30px;
}
.entry-btn a::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  right: 20px;
  margin: auto;
  width: 8px;
  height: 8px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: rotate(45deg);
}

.entry-qa {
  margin-top: 40px;
}
.entry-qa-ttl {
  margin: 0 0 20px;
  color: #fbdb85;
  font-size: 24px;
  font-weight: 900;
  text-align: center;
}
.entry-qa-item {
  padding: 16px 0;
}
.entry-qa-item .q {
  margin: 0 0 8px;
  color: #fff;
  font-size: 15px;
  font-weight: bold;
  border-bottom: 1px solid rgb(255 255 255 / 60%);
  padding-bottom: 10px;
}
.entry-qa-item .a {
  margin: 0;
  color: #ccc;
  font-size: 14px;
  line-height: 1.8;
}

@media (max-width: 820px) {
  .entry-head { background-image: url(../img/entry-ttl-bg-sp.png); }
  .entry-ttl-img { max-width: 100%; }
  .entry-box { padding: 24px 20px; margin-top: 40px; }
  .entry-offer { flex-direction: column; }
  .entry-offer-img { flex-basis: auto; max-width: 160px; }
  .entry-period { padding: 10px; }
  .entry-period-ttl { margin: 0; }
  .entry-btn a { padding: 10px 40px 10px 30px; line-height: 1.3; width: 100%; }
  .entry-btn a::after { width: 16px; height: 16px; }
  .entry-qa-ttl { margin: 0 0 10px; }
}
/* ==== /entry ==== */

/* ==== entryform ==== */
.entryform-wrap {
  background: #222;
  padding: 0;
}
#entryform-iframe {
  display: block;
  width: 100%;
  height: 2400px; /* 初期値。読み込み後にpostMessageで実測値に自動調整されます */
  border: none;
}
/* ==== /entryform ==== */

/* ==== qa ==== */
#qa {
  background: #000;
  padding: 70px 0;
}
#qa .inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}
#qa h2 {
  margin: 0 0 40px;
  color: #fff;
  font-size: 40px;
  font-weight: 900;
  text-align: center;
}
.qa-item {
  margin: 0 0 30px;
}
.qa-item .q {
  margin: 0 0 14px;
  padding-bottom: 14px;
  color: #fff;
  font-size: 18px;
  font-weight: bold;
  border-bottom: 1px solid #666;
}
.qa-item .a {
  margin: 0;
  color: #ccc;
  font-size: 15px;
  line-height: 1.8;
}
.qa-item .a a {
  color: #fbdb85;
}

@media (max-width: 820px) {
  #qa h2 { font-size: 26px; }
  .qa-item .q { font-size: 15px; }
}
/* ==== /qa ==== */

/* ==== aboutsf ==== */
#aboutsf {
  background: #fff;
  padding: 70px 0;
  border-bottom: 2px solid #012863;
}
#aboutsf .inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}
.aboutus {
  text-align: center;
}
.aboutus h2 {
  margin: 0 0 30px;
  color: #16215c;
  font-size: 32px;
  font-weight: 900;
}
.aboutus .read {
  margin: 0;
  color: #222;
  font-size: 15px;
  line-height: 2.1;
}
.aboutus .read span {
  display: block;
  margin: 0 0 10px;
  font-size: 22px;
  font-weight: bold;
}
.aboutus .rogo img {
  margin: 30px auto 0;
  width: 180px;
}
.service_bnr {
  display: flex;
  justify-content: center;
  flex-wrap: nowrap;
  gap: 15px;
  margin-top: 50px;
}
.service_bnr img {
  display: block;
  width: 100%;
}

@media (max-width: 820px) {
  .aboutus h2 { font-size: 24px; }
  .service_bnr { flex-wrap: wrap; }
  .service_bnr p { flex: 0 0 calc(50% - 8px); }
}
/* ==== /aboutsf ==== */

/* ==== footer ==== */
footer {
  padding: 40px 0 30px;
}
.footer_inner {
  max-width: 1000px;
  margin: 0 auto;
}
.footer_wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer_logo {
  max-width: 200px;
  min-width: 120px;
}
.footer_logo img { display: block; width: 100%; }
.footer_menu {
  min-width: 310px;
  display: flex;
  justify-content: flex-end;
  list-style: none;
  margin: 0; padding: 0;
}
.footer_menu li a {
  padding: 0 10px;
  font-size: 13px;
  color: #222;
  text-decoration: none;
}
.footer_menu li:last-child a { padding-right: 0; }
.footer_menu li + li { position: relative; }
.footer_menu li + li::before {
  content: '';
  display: block;
  height: 13px;
  border-left: 1px solid #747474;
  position: absolute;
  top: 0; bottom: 0;
  margin: auto;
}
.cp {
  margin-top: -15px;
  font-size: 12px;
  text-align: right;
}
.to-top {
  position: fixed;
  bottom: 80px;
  right: 20px;
  background: #333;
  color: #fff;
  padding: 10px 15px;
  border-radius: 50px;
  font-size: 0.8rem;
  text-decoration: none;
  display: none;
  z-index: 999;
}
@media (max-width: 820px) {
  footer { padding: 30px 0 50px; text-align: center; }
  .footer_wrap { flex-direction: column; }
  .footer_logo { max-width: 150px; min-width: inherit; margin: 0 auto; }
  .footer_menu { justify-content: center; margin-top: 16px; }
  .cp { margin-top: 12px; text-align: center; }
  .to-top { bottom: 20px; }
}
/* ==== /footer ==== */