@charset "utf-8";
/*====================================================================
 clearfix
====================================================================*/
.grecaptcha-badge {
  display: none;
}

.clearfix:after {
  content: ".";
  display: block;
  clear: both;
  height: 0;
  visibility: hidden;
}
.clearfix {
  min-height: 1px;
  overflow: hidden;
}
* html .clearfix {
  height: 1px;
  overflow: hidden;
}
html.fixed, body.fixed {
  overflow: hidden;
  width: 100%;
}
.sp_view {
  display: none;
}
.pc_view {
  display: block;
}
.hover {
  transition: opacity 0.4s ease;
}
.hover:hover {
  opacity: 0.8;
}
/*-----------------------------------*/
/* ==================================================
 mainvisual
================================================== */
#wrapper {
  overflow: hidden;
}

#mainvisual {
  position: relative;
  width: 100%;
  height: 790px;
  color: #fff;
  overflow: hidden;
}

/* 背景写真アニメーション */
#mainvisual::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../images/mv.webp") center center / cover no-repeat;
  animation: mvZoom 18s ease-in-out infinite alternate;
  z-index: 0;
}

/* 文字を読みやすくする上品な影 */
#mainvisual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.45), rgba(0,0,0,.1)),
    linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,0));
  z-index: 1;
  pointer-events: none;
}

@keyframes mvZoom {
  0% {
    transform: scale(1) translateX(0);
  }
  100% {
    transform: scale(1.08) translateX(-1.5%);
  }
}

#mainvisual h1,
#mainvisual ul,
#mainvisual h2,
#mainvisual h3 {
  position: absolute;
  z-index: 3;
}

#mainvisual h1 {
  display: block;
  top: 45px;
  left: 85px;
  width: 506px;
}
#mainvisual h1 img {
  width: 100%;
  height: auto;
  display: block;
}
#sp_logo {
  display: none;
}


#mainvisual ul {
  top: 50px;
  right: 80px;
  display: flex;
  align-items: center;
  gap: 45px;
}

#mainvisual ul li {
  list-style: none;
}

/* メールアイコン hover */
#mainvisual .h_mail a {
  display: block;
  transition: transform .35s ease, opacity .35s ease;
}

#mainvisual .h_mail a:hover {
  transform: translateY(-5px) scale(1.05);
  opacity: .8;
}

/* ハンバーガー */
#mainvisual .hm {
  position: relative;
  width: 52px;
  height: 40px;
  cursor: pointer;
  z-index: 10;
  transition: .45s ease;
}
#mainvisual .hm:hover {
  opacity: .7;
  transition: .45s ease;
}

#mainvisual .hm::before,
#mainvisual .hm::after,
#mainvisual .hm span {
  content: "";
  position: absolute;
  left: 0;
  width: 52px;
  height: 2px;
  background: #fff;
  transition: .35s ease;
}

#mainvisual .hm::before {
  top: 6px;
}

#mainvisual .hm span {
  top: 50%;
  transform: translateY(-50%);
}

#mainvisual .hm::after {
  bottom: 6px;
}

/* open時：× */
#mainvisual .hm.active::before {
  top: 50%;
  transform: rotate(35deg);
}

#mainvisual .hm.active span {
  opacity: 0;
  transform: translateX(15px);
}

#mainvisual .hm.active::after {
  bottom: auto;
  top: 50%;
  transform: rotate(-35deg);
}

#mainvisual h2 {
  top: 305px;
  left: 120px;
  font-size: 43px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: 0.12em;
}

#mainvisual h3 {
  top: 455px;
  left: 120px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

/* ハンバーガー open時 */
#mainvisual .hm.active::before {
  top: 50%;
  transform: rotate(35deg);
}

#mainvisual .hm.active span {
  opacity: 0;
  transform: translateX(15px);
}

#mainvisual .hm.active::after {
  bottom: auto;
  top: 50%;
  transform: rotate(-35deg);
}

/* メニュー */
.global_menu {
  position: fixed;
  inset: 0;
  background: rgba(104, 62, 39, .92);
  backdrop-filter: blur(10px);
  z-index: 8;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.04);
  transition: .45s ease;
}

.global_menu.open {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.global_menu_inner {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 28px;
}

.global_menu_inner a {
  color: #fff;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: .12em;
  text-decoration: none;
  opacity: 0;
  transform: translateY(18px);
  transition: .45s ease;
}

.global_menu.open .global_menu_inner a {
  opacity: 1;
  transform: translateY(0);
}

.global_menu_inner a:hover {
  letter-spacing: .2em;
  opacity: .65;
}

/***/
.menu_close {
  position: absolute;
  top: 45px;
  right: 70px;
  width: 60px;
  height: 60px;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: .3s;
  z-index: 100;
}

.menu_close:hover {
  transform: rotate(90deg);
  border-color: #fff;
}

.menu_close span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 28px;
  height: 2px;
  background: #fff;
}

.menu_close span:first-child {
  transform: translate(-50%, -50%) rotate(45deg);
}

.menu_close span:last-child {
  transform: translate(-50%, -50%) rotate(-45deg);
}



/* ==================================================
 concept
================================================== */
#concept {
  padding-top: 100px;
  padding-bottom: 100px;
  position: relative;
  overflow: hidden;
}
#concept::before {
  opacity: 0;
  transition: opacity 10.0s ease;
}
#concept::after {
  opacity: 0;
  transition: opacity 6.0s ease;
}

#concept.is-bg-show::before,
#concept.is-bg-show::after {
  opacity: 1;
}

#concept::before {
  content: "";
  position: absolute;
  top: 60px;
  right: 18%;
  width: 78px;
  height: 78px;
  border-radius: 50%;
  background: #f8b500;
  box-shadow:
    120px 85px 0 -15px #f8b500;
}

#concept::after {
  content: "";
  position: absolute;
  right: 0%;
  top: 480px;
  width: 340px;
  height: 240px;
  background: url("../images/bg_01.svg") center / contain no-repeat;
  z-index: 1;
}

#concept .t_title {
  width: 410px;
  height: 95px;
  background: #f8b500;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-bottom: 70px;
}

#concept .t_title p {
  color: #fff;
  font-family: "Josefin Sans", sans-serif;
  font-size: 52px;
  font-weight: 600;
  padding-right: 60px; 
  letter-spacing: 0.04em;
}

/*
#concept > h2 {
  writing-mode: vertical-rl;
  position: absolute;
  margin: 0;
  padding: 0;
  top: 270px;
  left: 155px;
  font-size: 27px;
  font-weight: 700;
  line-height: 1.9;
  letter-spacing: 0.18em;
  color: #444444;
   z-index: 3;
}
*/
#concept > h2 {
  writing-mode: vertical-rl;
  text-orientation: upright;

  position: absolute;
  top: 270px;
  left: 155px;

  margin: 0;
  padding: 0;

  font-size: 27px;
  font-weight: 700;
  line-height: 1.9;
  letter-spacing: 0.18em;
  color: #444444;
  z-index: 3;

  /* ここが重要 */
  font-feature-settings: normal;
  font-kerning: none;
  font-variant-east-asian: full-width;

  font-family:
    "Yu Gothic",
    "YuGothic",
    "Hiragino Kaku Gothic ProN",
    "Noto Sans JP",
    sans-serif;
}

#concept > .concept_title span {
  display: block;
  line-height: 1.9;
  white-space: nowrap;
}

#concept > p {
  width: 900px;
  margin-left: 500px;
  padding-top: 50px;
  padding-bottom: 200px;
  font-size: 16px;
  font-weight: 700;
  line-height: 2.5;
  letter-spacing: 0.08em;
  color: #565656;
 z-index: 2;
  box-sizing: border-box;
}

.three_photo {
  display: flex;
  justify-content: center;
  gap: 9px;
  width: max-content;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.three_photo img {
  opacity: 0;
  transform: translateY(80px);
  display: block;
  height: 476px;
  width: auto;
  object-fit: cover;
}

.three_photo img:nth-child(1) {
  width: 610px;
}

.three_photo img:nth-child(2) {
  width: 350px;
}

.three_photo img:nth-child(3) {
  width: 580px;
}

/* ==================================================
 service
================================================== */
#service {
  background: #fdfaf8;
  padding: 85px 0 160px;
}

.service_head {
  text-align: center;
}

.service_head h2 {
  font-family: "Josefin Sans", sans-serif;
  font-size: 56px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #666;
  line-height: 1;
}

.service_head .jp {
  margin-top: 15px;
  font-size: 14px;
  font-weight: 700;
  color: #666;
}

.service_head .lead {
  margin-top: 50px;
  font-size: 14px;
  font-weight: 700;
  line-height: 2.2;
  letter-spacing: 0.08em;
  color: #555;
}

.service_btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 292px;
  height: 62px;
  margin-top: 45px;
  border: 1px solid #f8b500;
  border-radius: 999px;
  color: #f8b500;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: .4s;
  z-index: 1;
}

.service_btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: #f8b500;
  transition: .4s ease;
  z-index: -1;
}

.service_btn::after {
  content: "";
  width: 12px;
  height: 12px;
  margin-left: 14px;
  border-top: 2px solid #f8b500;
  border-right: 2px solid #f8b500;
  transform: rotate(45deg);
  transition: .4s;
}

.service_btn:hover {
  color: #fff;
}

.service_btn:hover::before {
  left: 0;
}

.service_btn:hover::after {
  border-color: #fff;
  transform: rotate(45deg) translate(4px,-4px);
}

.faq_area {
  position: relative;
  width: 1200px;
  height: 560px;
  margin: 85px auto 0;
}

.faq_photo {
  position: absolute;
  right: -50px;
  top: 0;
  width: 770px;
  height: 560px;
  opacity: 0;
}

.faq_photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.faq_box {
  position: absolute;
  left: 0;
  top: 100px;
  z-index: 2;
  width: 555px;
  height: 360px;
  background: #fff;
  box-shadow: 0 18px 25px rgba(0, 0, 0, 0.12);
  text-align: center;
  padding-top: 65px;
}

.faq_box h3 {
  font-family: "Josefin Sans", sans-serif;
  font-size: 58px;
  font-weight: 600;
  color: #666;
  line-height: 1;
}

.faq_jp {
  margin-top: 12px;
  font-size: 14px;
  font-weight: 700;
  color: #666;
}

.faq_text {
  margin-top: 42px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #444;
}

.more_btn {
  position: relative;
  display: inline-block;
  margin-top: 62px;
  padding: 0 45px 14px 15px;
  border-bottom: 1px solid #888;
  color: #666;
  font-family: "Barlow", sans-serif;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: .3s;
}

.more_btn::after {
  content: "";
  position: absolute;
  right: 10px;
  top: 4px;
  width: 10px;
  height: 10px;
  border-top: 2px solid #666;
  border-right: 2px solid #666;
  transform: rotate(45deg);
  transition: .3s;
}

.more_btn:hover {
  
}
.more_btn:hover::after {
  right: 3px;
}

/* ==================================================
 column
================================================== */
#column {
  background: #fff;
  padding: 80px 0 95px;
}

.column_head {
  text-align: center;
}

.column_head h2 {
  font-family: "Josefin Sans", sans-serif;
  font-size: 56px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #666;
  line-height: 1;
}

.column_head p {
  margin-top: 15px;
  font-size: 14px;
  font-weight: 700;
  color: #666;
}

.column_list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1200px;
  width: calc(100% - 40px);
  margin: 85px auto 0;
}

.column_item {
  opacity: 0;
   min-width: 0;
}
.column_item a {
  display: block;
  color: #444;
  text-decoration: none;
}


.column_img {
  width: 100%;
  height: 280px;
  overflow: hidden;
}

.column_img img {
   display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;

  transform: scale(1) translateZ(0);
  transition: transform .6s cubic-bezier(.22,.61,.36,1);

  will-change: transform;
  backface-visibility: hidden;
}

.column_item a:hover .column_img img {
  transform: scale(1.08) translateZ(0);
}

.column_meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
}

.column_meta time {
  font-size: 16px;
  font-weight: 500;
  color: #555;
}

.column_meta .cat {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 88px;
  height: 30px;
  border-radius: 5px;
  color: #fff;
  font-family: "Josefin Sans", sans-serif;
  font-size: 14px;
  font-weight: 600;
}

.cat_column {
  background: #f8b500;
}

.cat_news {
  background: #999;
}

.column_item h3 {
  margin-top: 18px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.6em;
  letter-spacing: 0.08em;
  color: #444;
}

.column_more {
  text-align: center;
  margin-top: 58px;
}
/* ==================================================
 company
================================================== */
#company {
  background: #fff;
  padding: 70px 0 90px;
}

.company_inner {
  width: 900px;
  margin: 0 auto;
  padding: 70px 90px 80px;
  background: #fff;
  border-radius: 40px;
  box-shadow: 0 18px 28px rgba(0, 0, 0, 0.18);
  box-sizing: border-box;
  opacity: 0;
}

.company_head {
  text-align: center;
}

.company_head h2 {
  font-family: "Josefin Sans", sans-serif;
  font-size: 52px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #666;
  line-height: 1;
}

.company_head p {
  margin-top: 18px;
  font-size: 14px;
  font-weight: 700;
  color: #666;
}

.company_table {
  margin-top: 55px;
}

.company_table dl {
  display: grid;
  grid-template-columns: 150px 1fr;
  border-bottom: 1px solid #bcbcbc;
  padding: 25px 45px;
  box-sizing: border-box;
}

.company_table dl:first-child {
  border-top: none;
}

.company_table dt,
.company_table dd {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.7;
  letter-spacing: 0.03em;
  color: #333;
}

.company_table dt {
  padding-top: 2px;
}

.company_table dd {
  margin: 0;
}
.company_table dd a {
  color: #333;
}

.company_map {
  width: 100%;
  height: 320px;
  margin-top: 45px;
  overflow: hidden;
}

.company_map iframe {
  display: block;
  width: 100%;
  height: 100%;
}

/* ==================================================
 contact
================================================== */
#contact {
  background: #fdfaf8;
  padding: 120px 0;
}

.contact_inner {
  opacity: 0;
  width: 1040px;
  margin: 0 auto;
  padding: 75px 100px 105px;
  background: #fff;
  border-radius: 40px;
  box-shadow: 0 18px 28px rgba(0, 0, 0, 0.16);
  box-sizing: border-box;
}

.contact_head {
  text-align: center;
}

.contact_head h2 {
  font-family: "Josefin Sans", sans-serif;
  font-size: 52px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #666;
  line-height: 1;
}

.contact_head p {
  margin-top: 13px;
  font-size: 15px;
  font-weight: 700;
  color: #666;
}

.contact_lead {
  margin-top: 50px;
  text-align: center;
  font-size: 15px;
  font-weight: 700;
  line-height: 2;
  letter-spacing: 0.05em;
  color: #333;
}

.contact_form {
  margin-top: 55px;
}

.contact_form dl {
  display: grid;
  grid-template-columns: 180px 1fr;
  align-items: flex-start;
  gap: 25px;
  margin-bottom: 24px;
}

.contact_form dt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 10px;
  font-size: 15px;
  font-weight: 700;
  color: #444;
}

.contact_form dt span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 18px;
  border-radius: 9px;
  background: #a40000;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
}

.contact_form input,
.contact_form textarea {
  width: 100%;
  border: 1px solid #999;
  background: #fff;
  padding: 0 16px;
  box-sizing: border-box;
  font-size: 15px;
  font-weight: 500;
  color: #333;
  outline: none;
}

.contact_form input {
  height: 44px;
}

.contact_form textarea {
  height: 250px;
  padding-top: 16px;
  resize: vertical;
}

.contact_form input::placeholder,
.contact_form textarea::placeholder {
  color: #aaa;
}

.contact_form input:focus,
.contact_form textarea:focus {
  border-color: #f8b500;
  box-shadow: 0 0 0 3px rgba(248, 181, 0, 0.18);
}

.privacy_box {
  margin-top: 48px;
  border: 1px solid #999;
  padding: 32px 38px 38px;
  box-sizing: border-box;
}

.privacy_title {
  width: 100%;
  background: #999;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  padding: 16px 0px;
  font-weight: 700;
}

.privacy_text {
  margin-top: 25px;
  max-height: 120px;
  overflow-y: auto;
}

.privacy_text p {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.9;
  letter-spacing: 0.04em;
  color: #333;
}

.agree_check {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  width: fit-content;
  margin: 35px auto 0;
  cursor: pointer;
}

.agree_check input {
  width: 22px;
  height: 22px;
  padding: 0;
  appearance: none;
  border: 1px solid #777;
  position: relative;
  cursor: pointer;
}

.agree_check input:checked::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 7px;
  height: 13px;
  border-right: 2px solid #f8b500;
  border-bottom: 2px solid #f8b500;
  transform: rotate(45deg);
}

.agree_check span {
  font-size: 14px;
  font-weight: 700;
  color: #333;
}

.recaptcha_area {
  text-align: center;
  margin-top: 28px;
}

.recaptcha_area img {
  width: 210px;
  height: auto;
}

.submit_area {
  text-align: center;
  margin-top: 42px;
}

.submit_area button {
  position: relative;
  overflow: hidden;
  width: 250px;
  height: 54px;
  border: none;
  border-radius: 999px;
  background: #f8b500;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.3em;
  cursor: pointer;
  transition: .35s ease;
}

.submit_area button:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(248, 181, 0, 0.28);
}

/* ==================================================
 footer
================================================== */
#footer {
  background: #f8b500;
  color: #fff;
  padding: 95px 0 48px;
  text-align: center;
}

.footer_inner {
  width: 1200px;
  margin: 0 auto;
}

.footer_logo img {
  width: 370px;
  height: auto;
}

.footer_info {
  margin-top: 58px;
}

.footer_info p {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.footer_tel {
  margin-top: 28px;
  font-family: "Josefin Sans", sans-serif;
  font-size: 42px !important;
  font-weight: 700 !important;
  letter-spacing: 0.08em !important;
}
.footer_tel a {
  color: #FFFFFF; 
}

.footer_nav {
  margin-top: 78px;
  padding-bottom: 42px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.9);
}

.footer_nav ul {
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer_nav li {
  position: relative;
  padding: 0 26px;
}

.footer_nav li:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  width: 1px;
  height: 18px;
  background: rgba(255, 255, 255, 0.8);
  transform: translateY(-50%);
}

.footer_nav a {
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-decoration: none;
  transition: .3s;
}

.footer_nav a:hover {
  opacity: .65;
}

.copyright {
  margin-top: 38px;
  font-family: "Josefin Sans", sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.03em;
}

/* ===============================
   個人情報保護方針ページ用CSS
   =============================== */
.poli_wrap {
  clear: both;
  overflow: hidden;
  width: 100%;
  box-sizing: border-box;
  padding: 10px 10px 20px;
  border: 1px solid #cccccc;
  margin-bottom: 0px;
}
.privacy-policy {
  width: 100%;
  overflow-y: scroll !important;
  line-height: 1.6em;
  font-size: 14px;
  height: 250px;
  box-sizing: border-box;
  padding: 30px 50px 30px;
}
/* --- Chrome / Edge / Safari --- */
.privacy-policy::-webkit-scrollbar {
  width: 14px; /* 横幅 */
}
.privacy-policy::-webkit-scrollbar-track {
  background: transparent; /* トラック部分（透明にしておく） */
}
.privacy-policy::-webkit-scrollbar-thumb {
  background-color: #E0E0E0; /* スクロール部分 */
  border-radius: 9px; /* 角丸 */
  border: 3px solid transparent; /* 内側に余白をつけて丸感を出す */
  background-clip: content-box; /* 余白を反映させる */
}
/* --- Firefox --- */
.privacy-policy {
  scrollbar-width: thin; /* 細めにする */
  scrollbar-color: #E0E0E0 transparent; /* 色（つまみ / 背景） */
}
.privacy-policy h4 {
  text-align: center;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 30px;
}
/* 段落 */
.privacy-policy p {
  margin: 0 0 1.2em;
}
/* 見出し（h5） */
.privacy-policy h5 {
  font-size: 15px;
  font-weight: bold;
  margin: 2em 0 0.8em;
}
.privacy-policy h5::before {
  content: '●';
  font-size: 16px;
  margin-right: 5px;
}
/* 番号付きリスト */
.privacy-policy ol {
  padding-left: 1.5em;
  margin-bottom: 1.2em;
}
.privacy-policy ol li {
  margin-bottom: 0.5em;
}
/* 箇条書きリスト */
.privacy-policy ul {
  padding-left: 1.5em;
  margin-bottom: 1.2em;
  list-style-type: disc;
}
.privacy-policy ul li {
  margin-bottom: 0.5em;
}
/* 住所や問い合わせ先 */
.privacy-policy address, .privacy-policy .contact {
  font-style: normal;
  background: #f8f8f8;
  padding: 10px 15px;
  border-left: 3px solid #ccc;
  margin: 1em 0;
}
/* 強調したい部分 */
.privacy-policy strong {
  color: #c00;
  font-weight: bold;
}

#policy_agree {
  width: 400px;
  font-size: 18px;
  text-align: center;
  margin: 0 auto 20px;
  cursor: pointer;
}
#policy_agree label {
  display: inline-block;
  cursor: pointer;
  text-align: center;
  margin: 0px auto 0px;
}
/* ボタンのラッパー */
#bt_submit {
  text-align: center; /* 横中央揃え */
  margin-bottom: 40px; /* 下余白 */
}
/* ボタン本体 */
#bt_submit input[type="submit"] {
  width: 310px;
  height: 60px;
  background: #f8b500;
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  border: none;
  border-radius: 30px;
  cursor: pointer;
  transition: background 0.3s ease; /* フェードアニメーション */
}
/* ホバー時 */
#bt_submit input[type="submit"]:hover {
  background: #505050;
}
.g-recaptcha {
  clear: both;
  width: 310px;
  margin: 0px auto 20px !important;
}