@charset "UTF-8";
:root {
  --main-gradient-left: #0299e8;
  --main-gradient-right: #00e9ba;
  --main-gradient: to right, var(--main-gradient-left) 0%, var(--main-gradient-right) 100%;
}

html {
  scroll-behavior: smooth;
  font-size: clamp(13px, 3.51vw, 26px);
}

body {
  font-family: 'Noto Sans JP', "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  color: #484848;
}

h1, h2, h3, h4, h5, h6 {
  letter-spacing: 0.07em;
}

h1::before, h2::before, h3::before, h4::before, h5::before, h6::before {
  letter-spacing: 0.05em;
}

ul,
ol {
  list-style: none;
}

a {
  text-decoration: none;
}

* {
  box-sizing: border-box;
}

img {
  max-width: 100%;
  height: auto;
  display: inline;
  vertical-align: middle;
}

a:hover {
  opacity: 0.7;
  filter: alpha(opacity=70);
}

#top_wrapper {
  max-width: 750px;
  margin: 0 auto;
}

.contact_area {
  padding: 7% 4%;
}

.contact_energy_area,
.contact_area {
  background: #fff44c;
  font-size: clamp(14px, 3.73vw, 28px);
}

.contact_energy_area .txt,
.contact_area .txt {
  text-align: center;
  font-weight: bold;
}

.contact_energy_area .txt strong,
.contact_area .txt strong {
  color: #e8034b;
  font-weight: bold;
}

.contact_energy_area .contact_btn a,
.contact_area .contact_btn a {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ff9600;
  color: #ffffff;
  font-weight: bold;
  padding: 7.46% 0 7.46% 13.43%;
  border-radius: 80px;
  margin-top: 1.73%;
  font-size: clamp(17px, 4.53vw, 34px);
  line-height: 1;
  position: relative;
}

.contact_energy_area .contact_btn a::before,
.contact_area .contact_btn a::before {
  content: "";
  width: clamp(25px, 6.66vw, 50px);
  height: clamp(25px, 6.66vw, 50px);
  position: absolute;
  top: 50%;
  left: clamp(35px, 9.33vw, 70px);
  border: 1px solid #FFFFFF;
  border-radius: 50%;
  transform: translateY(-50%);
}

.contact_energy_area .contact_btn a::after,
.contact_area .contact_btn a::after {
  content: "";
  position: absolute;
  top: 50%;
  left: clamp(41px, 11.2vw, 82px);
  width: clamp(6px, 1.6vw, 12px);
  height: clamp(6px, 1.6vw, 12px);
  border-top: 2px solid #ffffff;
  border-right: 2px solid #ffffff;
  transform: rotate(45deg) translateY(-50%);
}

.contact_energy_area {
  margin-top: 7.33%;
  padding: 8% 4%;
}

.contact_energy_area .txt {
  font-size: clamp(16px, 4.26vw, 32px);
}

#subsidy {
  padding: 10.9% 0 0;
  background: linear-gradient(#f7f7f7, #fafafa);
  position: relative;
}

#subsidy::before {
  content: "";
  display: block;
  background: linear-gradient(var(--main-gradient));
  position: absolute;
  height: 3px;
  top: 0;
  left: 0;
  right: 0;
}

#subsidy h2 {
  text-align: center;
  font-size: clamp(19px, 5.06vw, 38px);
  line-height: 1.5;
}

#subsidy .description {
  margin-top: 5.33%;
  padding: 0 7.33%;
  line-height: 1.7;
}

#subsidy .subsidy_list {
  margin-top: 3.2%;
  padding: 0 3.33%;
  gap: 10px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

#subsidy .subsidy_list > li {
  width: calc(50% - 5px);
  padding: 4.9% 3.33%;
  position: relative;
  border-radius: 20px;
  box-shadow: 15px 25.981px 56px 0px rgba(205, 205, 205, 0.38);
  text-align: center;
}

#subsidy .subsidy_list > li::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 20px;
  background: linear-gradient(var(--main-gradient));
  content: "";
  z-index: 1;
}

#subsidy .subsidy_list > li::after {
  position: absolute;
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  top: 2px;
  left: 2px;
  border-radius: 18px;
  background: #FFFFFF;
  content: "";
  z-index: 2;
}

#subsidy .subsidy_list > li dl {
  position: relative;
  z-index: 3;
}

#subsidy .subsidy_list > li .pref {
  display: inline-block;
  text-align: center;
  font-size: clamp(9px, 2.4vw, 18px);
  color: #614811;
  background: #fff44c;
  padding: 4px 16px;
  border-radius: 25px;
  font-weight: 600;
}

#subsidy .subsidy_list > li h3 {
  margin-top: 5%;
  font-size: clamp(13px, 3.46vw, 26px);
  font-weight: 800;
  background: linear-gradient(var(--main-gradient));
  color: var(--main-gradient-left);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

#subsidy .subsidy_list > li .price {
  margin-top: 1%;
  line-height: 1;
  background: linear-gradient(var(--main-gradient));
  color: var(--main-gradient-left);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: clamp(40px, 10.66vw, 80px);
  font-weight: 900;
}

#subsidy .subsidy_list > li .price .yen {
  font-size: clamp(16px, 4.32vw, 32px);
  font-weight: 600;
}

#subsidy .subsidy_list > li .price .max {
  font-size: clamp(16px, 4.32vw, 32px);
  font-weight: 600;
}

#subsidy .subsidy_list > li .note {
  margin-top: 2.66%;
  font-size: clamp(9px, 2.4vw, 18px);
  line-height: 1.444;
}

#subsidy > .txt {
  margin-top: 6%;
  padding: 0 7.33%;
  line-height: 1.5;
}

#reason {
  padding: clamp(60px, 1.6vw, 120px) 5.33%;
  background: #ebf7fd;
}

#reason h2 {
  font-size: clamp(24px, 6.4vw, 48px);
  line-height: 1.125;
  position: relative;
  text-align: center;
  font-weight: 700;
}

#reason h2 span {
  font-size: clamp(18px, 4.8vw, 36px);
}

#reason h2::before {
  content: "REASONS";
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  font-size: clamp(12px, 3.2vw, 24px);
  font-family: 'Roboto';
  font-weight: 900;
  background: linear-gradient(var(--main-gradient));
  color: var(--main-gradient-left);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

#reason > ul {
  margin-top: 6%;
}

#reason > ul > li {
  margin-top: 3.73%;
  background: #FFFFFF;
  border-radius: 20px;
  box-shadow: 0px 2px 16px 0px rgba(0, 0, 0, 0.08);
  padding: 6.66% 8%;
}

#reason > ul > li dl {
  display: flex;
  flex-wrap: wrap;
}

#reason > ul > li dl dt {
  order: 2;
  margin-left: 20px;
  font-size: clamp(18px, 4.8vw, 36px);
  line-height: 1.5;
  color: #339de8;
  font-weight: 700;
  display: flex;
  align-items: center;
}

#reason > ul > li dl dd.icon {
  order: 1;
  width: clamp(90px, 24vw, 180px);
  padding: clamp(4px, 2.13vw, 8px) 0 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  background: linear-gradient(var(--main-gradient));
  border-radius: 10px;
  font-size: clamp(12px, 3.2vw, 24px);
}

#reason > ul > li dl dd.icon > span {
  line-height: 1;
}

#reason > ul > li dl dd.icon > span .num {
  font-size: clamp(40px, 10.66vw, 80px);
  font-weight: 800;
  font-family: 'Roboto';
  letter-spacing: -0.05em;
}

#reason > ul > li dl dd.icon > span .unit {
  font-size: clamp(16px, 4.26vw, 32px);
  font-weight: 700;
}

#reason > ul > li dl dd.icon > span .area {
  font-size: clamp(18px, 5.46vw, 40px);
  font-weight: 700;
}

#reason > ul > li dl dd.txt {
  order: 3;
  width: 100%;
  margin-top: clamp(10px, 2.66vw, 20px);
  font-size: clamp(12px, 3.2vw, 24px);
  line-height: 1.66;
}

#reason > ul > li:nth-of-type(1) {
  margin-top: 0;
}

#plan {
  padding: 14.66% 5.33% 12%;
  background: #FFFFFF;
}

#plan h2 {
  font-size: clamp(24px, 6.4vw, 48px);
  position: relative;
  text-align: center;
  font-weight: 700;
}

#plan h2 span {
  font-size: clamp(18px, 4.8vw, 36px);
}

#plan h2 span.small {
  font-size: clamp(12px, 3.2vw, 24px);
}

#plan h2::before {
  content: "VALUE PLAN";
  position: absolute;
  top: calc(-14px - 1em);
  left: 50%;
  transform: translateX(-50%);
  font-size: clamp(12px, 3.2vw, 24px);
  font-family: 'Roboto';
  font-weight: 900;
  background: linear-gradient(var(--main-gradient));
  color: var(--main-gradient-left);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

#plan .company {
  display: flex;
  justify-content: center;
  margin: 5.33% auto 0;
}

#plan .company .okayama_denryoku {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #3d62ad;
  color: #FFFFFF;
  font-size: clamp(11px, 2.93vw, 22px);
  width: 40%;
  padding: clamp(15px, 4vw, 30px) 0;
  border-radius: 70px;
}

#plan .company .okayama_denryoku img {
  width: clamp(110px, 29.3vw, 220px);
  height: auto;
}

#plan .company .cross {
  text-align: center;
  width: 6.66%;
  align-self: center;
}

#plan .company .energy_supply {
  width: 40%;
  background: #FFFFFF;
  border-radius: 70px;
  padding: clamp(15px, 4vw, 30px) 0;
  box-shadow: 15px 25.981px 56px 0px rgba(205, 205, 205, 0.38);
  display: flex;
  align-items: center;
  justify-content: center;
}

#plan .company .energy_supply img {
  width: clamp(110px, 29.3vw, 220px);
  height: auto;
}

#plan .txt {
  margin-top: 4%;
  line-height: 1.61;
}

#plan .txt em {
  font-weight: 700;
  color: #3d62ad;
  font-weight: 700;
  font-style: normal;
}

#plan #set_plan {
  background: #3d62ad;
  padding: 14.92% 8.95% 8.95%;
  margin-top: 5.33%;
  border-radius: 10px;
}

#plan #set_plan h3 {
  font-size: clamp(16px, 4.26vw, 32px);
  font-weight: 700;
  color: #fff44c;
  position: relative;
}

#plan #set_plan h3::before {
  content: "WORRY-FREE SERVICE";
  position: absolute;
  top: calc(-14px - 1em);
  left: 0;
  font-size: clamp(12px, 3.2vw, 24px);
  font-family: 'Roboto';
  font-weight: 900;
  background: linear-gradient(var(--main-gradient));
  color: var(--main-gradient-left);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

#plan #set_plan .about_plan {
  color: #FFFFFF;
  margin-top: 6%;
  line-height: 1.61;
}

#plan #set_plan .about_plan > li {
  margin-top: 5%;
}

#plan #set_plan .about_plan > li dl dt {
  font-size: clamp(9px, 2.4vw, 18px);
  margin-bottom: 2.4%;
  font-weight: 600;
  position: relative;
}

#plan #set_plan .about_plan > li dl dt span {
  background: #fff;
  display: inline-block;
  padding: 4px 10px;
  border-radius: 50px;
  color: #3d62ad;
  position: relative;
  z-index: 1;
}

#plan #set_plan .about_plan > li dl dt::before {
  content: "";
  display: block;
  height: 1px;
  width: 100%;
  background: rgba(255, 255, 255, 0.5);
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
}

#plan #set_plan .about_plan > li dl dd {
  text-align: left;
}

#plan #set_plan ul.list {
  margin-top: 5.33%;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

#plan #set_plan ul.list > li {
  background: #FFFFFF;
  width: calc(50% - 5px);
  text-align: center;
  padding: 7px 0 10px;
  position: relative;
}

#plan #set_plan ul.list > li dd {
  margin-top: 2.26%;
  font-size: clamp(12px, 3.2vw, 24px);
  font-weight: 800;
  background: linear-gradient(var(--main-gradient));
  color: var(--main-gradient-left);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

#plan #set_plan ul.list > li:nth-of-type(1)::before {
  content: "";
  position: absolute;
  right: -10px;
  bottom: clamp(40px, 10.66vw, 80px);
  width: 10px;
  height: clamp(4px, 1.06vw, 8px);
  background: linear-gradient(to right, #3dc2d4 0%, #34c8d1 100%);
}

#plan #set_plan ul.list > li:nth-of-type(1)::after {
  content: "";
  position: absolute;
  right: 50%;
  bottom: -10px;
  height: 10px;
  width: clamp(4px, 1.06vw, 8px);
  background: linear-gradient(to bottom, #44abdf 0%, #3ba9e0 100%);
  transform: translateX(50%);
}

#plan #set_plan ul.list > li:nth-of-type(2)::before {
  content: "";
  position: absolute;
  right: 50%;
  bottom: -10px;
  height: 10px;
  width: clamp(4px, 1.06vw, 8px);
  background: linear-gradient(to bottom, #44dfc1 0%, #3be0c1 100%);
  transform: translateX(50%);
}

#plan #set_plan ul.list > li:nth-of-type(3)::before {
  content: "";
  position: absolute;
  right: -10px;
  bottom: clamp(40px, 10.66vw, 80px);
  width: 10px;
  height: clamp(4px, 1.06vw, 8px);
  background: linear-gradient(to right, #3dc2d4 0%, #34c8d1 100%);
}

#works {
  padding: 15.33% 5.33% 10.66%;
  background: #ebf7fd;
}

#works h2 {
  font-size: clamp(24px, 6.4vw, 48px);
  position: relative;
  text-align: center;
  font-weight: 700;
}

#works h2::before {
  content: "WORKS";
  position: absolute;
  top: calc(-14px - 1em);
  left: 50%;
  transform: translateX(-50%);
  font-size: clamp(12px, 3.2vw, 24px);
  font-family: 'Roboto';
  font-weight: 900;
  background: linear-gradient(var(--main-gradient));
  color: var(--main-gradient-left);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

#works h2 span {
  font-size: clamp(18px, 4.8vw, 36px);
}

#works .title_area {
  position: relative;
}

#works .title_area .point_icon {
  position: absolute;
  right: clamp(11px, 2.93vw, 22px);
  bottom: 75%;
}

#works .title_area .point_icon img {
  width: clamp(84px, 22.4vw, 168px);
  height: auto;
}

#works .description {
  text-align: center;
  margin-top: 1.86%;
  line-height: 1.61;
}

#works ul.list {
  margin-top: 6%;
}

#works ul.list > li {
  margin-top: 3.73%;
  background: #FFFFFF;
  border-radius: 20px;
  box-shadow: 0px 2px 16px 0px rgba(0, 0, 0, 0.08);
  padding: 7.46% 4.48% 6.67% 7.46%;
  position: relative;
}

#works ul.list > li::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 20px;
  background: linear-gradient(var(--main-gradient));
  content: "";
  z-index: 1;
}

#works ul.list > li::after {
  position: absolute;
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  top: 2px;
  left: 2px;
  border-radius: 18px;
  background: #FFFFFF;
  content: "";
  z-index: 2;
}

#works ul.list > li h3 {
  display: flex;
  align-items: baseline;
  font-size: clamp(18px, 4.8vw, 36px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: normal;
  margin-bottom: 1em;
  position: relative;
  z-index: 3;
}

#works ul.list > li h3 span {
  font-size: 75%;
  font-weight: normal;
  line-height: 1;
  margin-left: 1.2%;
}

#works ul.list > li .sakugenimg {
  position: relative;
  z-index: 3;
}

#works ul.list > li .system {
  position: relative;
  z-index: 3;
  margin-top: 1em;
}

#works ul.list > li .system dl {
  display: flex;
  font-size: clamp(11px, 2.93vw, 22px);
}

#works ul.list > li .system dl dt {
  width: 12em;
  display: flex;
  align-items: center;
  letter-spacing: normal;
}

#works ul.list > li .system dl dt::after {
  content: "・・・・・・・・・・・・・・・・・・・・・・・・";
  font-size: 90%;
  color: #ccc;
  overflow: hidden;
  display: block;
  flex-grow: 1;
  letter-spacing: -0.35em;
}

#works ul.list > li .system dl dt span {
  background: #fff;
  padding-right: 0.5em;
  flex-shrink: 0;
}

#works ul.list > li .system dl dd {
  padding-left: 0.5em;
}

#flow {
  padding: 14.66% 8% 10% 5.33%;
  background: #FFFFFF;
}

#flow h2 {
  font-size: clamp(24px, 6.4vw, 48px);
  position: relative;
  text-align: center;
  font-weight: 700;
}

#flow h2::before {
  content: "FLOW";
  position: absolute;
  top: calc(-14px - 1em);
  left: 50%;
  transform: translateX(-50%);
  font-size: clamp(12px, 3.2vw, 24px);
  font-family: 'Roboto';
  font-weight: 800;
  background: linear-gradient(var(--main-gradient));
  color: var(--main-gradient-left);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

#flow .description {
  margin-top: 3.69%;
  text-align: center;
}

#flow ol {
  margin-top: 10.76%;
  counter-reset: flow_step;
  position: relative;
}

#flow ol::before {
  content: "STEP";
  display: block;
  font-size: clamp(9px, 2.4vw, 18px);
  color: #029ae8;
  font-family: 'Roboto';
  width: clamp(25px, 6.66vw, 50px);
  text-align: center;
  font-weight: 700;
}

#flow ol li {
  padding-left: 11.2%;
  position: relative;
  counter-increment: flow_step;
}

#flow ol li::before {
  position: absolute;
  top: 0;
  left: 0;
  content: counter(flow_step);
  line-height: 1;
  font-family: 'Roboto';
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  width: clamp(25px, 6.66vw, 50px);
  height: clamp(25px, 6.66vw, 50px);
  font-size: clamp(12px, 3.2vw, 24px);
  font-weight: 600;
}

#flow ol li::after {
  position: absolute;
  content: "";
  left: clamp(11px, 2.93vw, 22px);
  width: clamp(2px, 0.53vw, 4px);
  top: clamp(25px, 6.66vw, 50px);
  bottom: 0;
}

#flow ol li dt {
  font-size: clamp(18px, 4.8vw, 36px);
  font-weight: 700;
}

#flow ol li dd {
  margin-top: 2.76%;
  font-size: clamp(12px, 3.2vw, 24px);
  line-height: 1.66;
  padding-bottom: clamp(25px, 6.66vw, 50px);
}

#flow ol li:nth-of-type(1)::before {
  background: #24a7eb;
}

#flow ol li:nth-of-type(1)::after {
  background: linear-gradient(to bottom, #24a7eb, #01acde);
}

#flow ol li:nth-of-type(1) dt {
  color: #24a7eb;
}

#flow ol li:nth-of-type(2)::before {
  background: #01acde;
}

#flow ol li:nth-of-type(2)::after {
  background: linear-gradient(to bottom, #01acde, #01c4d0);
}

#flow ol li:nth-of-type(2) dt {
  color: #01acde;
}

#flow ol li:nth-of-type(3)::before {
  background: #01c4d0;
}

#flow ol li:nth-of-type(3)::after {
  background: linear-gradient(to bottom, #01c4d0, #00dbc3);
}

#flow ol li:nth-of-type(3) dt {
  color: #01c4d0;
}

#flow ol li:nth-of-type(4)::before {
  background: #00dbc3;
}

#flow ol li:nth-of-type(4)::after {
  background: linear-gradient(to bottom, #00dbc3, #00e9ba);
}

#flow ol li:nth-of-type(4) dt {
  color: #00dbc3;
}

#flow ol li:nth-of-type(5)::before {
  background: #00e9ba;
}

#flow ol li:nth-of-type(5)::after {
  display: none;
}

#flow ol li:nth-of-type(5) dt {
  color: #00e9ba;
}

#flow ol li:nth-of-type(5) dd {
  padding-bottom: 0;
}

#faq {
  padding: 14.66% 5.33% 10.66%;
  background: #ebf7fd;
}

#faq h2 {
  font-size: clamp(24px, 6.4vw, 48px);
  position: relative;
  text-align: center;
  font-weight: 700;
}

#faq h2::before {
  content: "FAQ";
  position: absolute;
  top: calc(-14px - 1em);
  left: 50%;
  transform: translateX(-50%);
  font-size: clamp(12px, 3.2vw, 24px);
  font-family: 'Roboto';
  font-weight: 900;
  background: linear-gradient(var(--main-gradient));
  color: var(--main-gradient-left);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

#faq ul.list {
  margin-top: 6.15%;
  counter-reset: faq_list;
}

#faq ul.list li {
  counter-increment: faq_list;
  margin-top: 10px;
}

#faq ul.list li:nth-of-type(1) {
  margin-top: 0;
}

#faq ul.list li dl {
  border-radius: 10px;
  background: #FFFFFF;
  box-shadow: 15px 25.981px 56px 0px rgba(205, 205, 205, 0.38);
}

#faq ul.list li dl dt {
  position: relative;
  padding: 5.22%  5.33%;
  position: relative;
}

#faq ul.list li dl dt::before {
  content: "";
  width: clamp(12px, 3.2vw, 24px);
  height: 2px;
  background: #01acde;
  position: absolute;
  top: 50%;
  right: clamp(20px, 5.33vw, 40px);
  transform: translateY(-50%);
}

#faq ul.list li dl dt::after {
  content: "";
  height: clamp(12px, 3.2vw, 24px);
  width: 2px;
  background: #01acde;
  position: absolute;
  top: 50%;
  right: clamp(25px, 6.66vw, 51px);
  translate: 0 -50%;
}

#faq ul.list li dl dt span.txt {
  font-size: clamp(14px, 3.73vw, 28px);
  line-height: 1.5;
  position: relative;
  display: block;
  padding-left: clamp(37px, 9.86vw, 74px);
  padding-right: clamp(37px, 9.86vw, 74px);
}

#faq ul.list li dl dt span.txt::before {
  position: absolute;
  left: 0;
  top: 0;
  content: "Q" counter(faq_list) ".";
  font-size: clamp(16px, 4.26vw, 32px);
  font-family: 'Roboto';
  font-weight: 700;
  background: linear-gradient(var(--main-gradient));
  color: var(--main-gradient-left);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

#faq ul.list li dl dd {
  padding: 2% 0 5.22%;
  margin: 0 5.33%;
  border-top: 1px solid #cccccc;
  font-size: clamp(13px, 3.46vw, 26px);
  line-height: 1.5;
  display: none;
}

#faq ul.list li dl.open dt {
  padding-bottom: 2%;
}

#faq ul.list li dl.open dt::after {
  display: none;
}

#faq ul.list li dl.open dd {
  display: block;
}

#contact,
#thanks {
  background: #fff44c;
  padding: 14.66% 5.33% 10.66%;
}

#contact h2,
#thanks h2 {
  font-size: clamp(24px, 6.4vw, 48px);
  position: relative;
  text-align: center;
  font-weight: 700;
  color: #e8034b;
}

#contact h2::before,
#thanks h2::before {
  content: "CONTACT";
  position: absolute;
  top: calc(-14px - 1em);
  left: 50%;
  transform: translateX(-50%);
  font-size: clamp(12px, 3.2vw, 24px);
  font-family: 'Roboto';
  font-weight: 900;
  color: #b09e2e;
}

#contact .description,
#thanks .description {
  margin-top: 4.02%;
  color: #614811;
  line-height: 1.61;
  text-align: center;
}

#contact .description strong,
#thanks .description strong {
  font-weight: 700;
}

#contact ul.link,
#thanks ul.link {
  margin-top: 5.97%;
}

#contact ul.link li,
#thanks ul.link li {
  margin-top: 4.47%;
}

#contact ul.link li:nth-of-type(1),
#thanks ul.link li:nth-of-type(1) {
  margin-top: 0;
}

#contact ul.link li a,
#thanks ul.link li a {
  border-radius: 70px;
  position: relative;
  display: flex;
}

#contact ul.link li a > span,
#thanks ul.link li a > span {
  display: flex;
  width: 100%;
  align-items: center;
  color: #282828;
  position: relative;
  z-index: 3;
  font-size: clamp(18px, 4.8vw, 36px);
  padding: 0 8.2%;
  line-height: 1;
  height: clamp(68px, 18.13vw, 136px);
}

#contact ul.link li a > span .icon,
#thanks ul.link li a > span .icon {
  width: clamp(22px, 5.86vw, 44px);
  line-height: 1;
}

#contact ul.link li a > span .txt,
#thanks ul.link li a > span .txt {
  line-height: 1;
  font-weight: 700;
  margin-left: clamp(10px, 2.66vw, 20px);
}

#contact ul.link li a > span::after,
#thanks ul.link li a > span::after {
  content: "";
  top: 50%;
  right: clamp(30px, 8vw, 60px);
  position: absolute;
  border-top: 2px solid var(--main-gradient-left);
  width: clamp(9px, 2.4vw, 18px);
  height: clamp(9px, 2.4vw, 18px);
  transform: rotate(45deg) translateY(-50%);
  border-image: linear-gradient(var(--main-gradient));
  border-image-slice: 1;
}

#contact ul.link li a > span::before,
#thanks ul.link li a > span::before {
  content: "";
  top: 50%;
  right: clamp(30px, 8vw, 60px);
  position: absolute;
  border-right: 2px solid var(--main-gradient-left);
  width: clamp(9px, 2.4vw, 18px);
  height: clamp(9px, 2.4vw, 18px);
  transform: rotate(45deg) translateY(-50%);
  border-image: linear-gradient(to top, var(--main-gradient-left) 0%, var(--main-gradient-right) 100%);
  border-image-slice: 1;
}

#contact ul.link li a::before,
#thanks ul.link li a::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(var(--main-gradient));
  content: "";
  z-index: 1;
}

#contact ul.link li a::after,
#thanks ul.link li a::after {
  position: absolute;
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  top: 2px;
  left: 2px;
  border-radius: inherit;
  background: #FFFFFF;
  content: "";
  z-index: 2;
}

#thanks {
  background: #fff;
  padding: 10%;
}

#thanks h1 {
  font-size: clamp(16px, 4.27vw, 32px);
  letter-spacing: 0.008em;
  margin-bottom: 0.5em;
}

#thanks p {
  font-size: clamp(16px, 4.27vw, 32px);
}

#thanks .note_area p {
  color: #707070;
  margin-top: 1em;
  font-size: clamp(12px, 3.2vw, 24px);
}

footer {
  background: #223c46;
  padding: 10% 5.3%;
  color: #bbbbbb;
  text-align: center;
}

footer.nofixfooter {
  padding-bottom: 10%;
}

footer h2 {
  color: #FFFFFF;
  font-size: clamp(14px, 3.73vw, 28px);
}

footer #footer_logo {
  width: clamp(200px, 53.33vw, 400px);
  margin: 2.23% auto 0;
}

footer .address {
  font-size: clamp(12px, 3.2vw, 24px);
  line-height: 1.75;
  margin-top: 7.46%;
}

footer p.link {
  margin: 4.47% 0 7.46%;
  line-height: 1;
  font-weight: 700;
}

footer p.link a {
  border-radius: 70px;
  position: relative;
  display: flex;
}

footer p.link a > span {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  color: #282828;
  position: relative;
  z-index: 3;
  font-size: clamp(18px, 4.8vw, 36px);
  padding: 0 8.2%;
  line-height: 1;
  height: clamp(68px, 18.13vw, 136px);
}

footer p.link a > span::after {
  content: "";
  top: 50%;
  right: clamp(30px, 8vw, 60px);
  position: absolute;
  border-top: 2px solid var(--main-gradient-left);
  width: clamp(9px, 2.4vw, 18px);
  height: clamp(9px, 2.4vw, 18px);
  transform: rotate(45deg) translateY(-50%);
  border-image: linear-gradient(var(--main-gradient));
  border-image-slice: 1;
}

footer p.link a > span::before {
  content: "";
  top: 50%;
  right: clamp(30px, 8vw, 60px);
  position: absolute;
  border-right: 2px solid var(--main-gradient-left);
  width: clamp(9px, 2.4vw, 18px);
  height: clamp(9px, 2.4vw, 18px);
  transform: rotate(45deg) translateY(-50%);
  border-image: linear-gradient(to top, var(--main-gradient-left) 0%, var(--main-gradient-right) 100%);
  border-image-slice: 1;
}

footer p.link a::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(var(--main-gradient));
  content: "";
  z-index: 1;
}

footer p.link a::after {
  position: absolute;
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  top: 2px;
  left: 2px;
  border-radius: inherit;
  background: #FFFFFF;
  content: "";
  z-index: 2;
}

footer .sns_link {
  margin-top: 4.47%;
  display: flex;
  justify-content: center;
  gap: 0 clamp(14px, 3.73vw, 28px);
}

footer .sns_link li {
  display: flex;
}

footer .sns_link li a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: clamp(45px, 12vw, 90px);
  height: clamp(45px, 12vw, 90px);
  border-radius: 50%;
  background: #385157;
  line-height: 1;
}

footer .sns_link li a img {
  width: clamp(20px, 5.3vw, 40px);
  height: auto;
}

footer #footer_copyright {
  margin-top: 4.92%;
  font-size: clamp(10px, 2.66vw, 20px);
}

#under_footer {
  background: #f7f7f7;
  color: #777;
  font-size: clamp(12px, 3.2vw, 24px);
  letter-spacing: 0.05em;
  line-height: 1;
  padding: 4.47% 0;
  text-align: center;
}

#fix_footer {
  position: fixed;
  z-index: 1000;
  left: 0;
  right: 0;
  bottom: 0;
  transform: translateY(110%);
}

#fix_footer.disp {
  transform: translateY(0);
  transition-duration: 0.4s;
  transition-timing-function: ease-out;
}

#fix_footer dl {
  background: #01c1d1;
  color: #fff;
  box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.1);
  text-align: center;
  padding: 1.6% 3.2% 2.4%;
  max-width: 750px;
  margin: 0 auto;
}

#fix_footer dt {
  font-size: clamp(17px, 4.53vw, 34px);
  font-weight: 600;
  margin-bottom: 2.4%;
}

#fix_footer dd ul {
  display: flex;
  justify-content: space-between;
}

#fix_footer dd ul li {
  width: 48%;
  font-size: clamp(12px, 3.2vw, 24px);
  font-weight: 600;
}

#fix_footer dd ul li a {
  background: #fff;
  color: #282828;
  position: relative;
  display: block;
  padding: 10% 5%;
  border-radius: 10px;
  height: 100%;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
}

#fix_footer dd ul li a > span {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

#fix_footer dd ul li a > span span.icon {
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4%;
}

#fix_footer dd ul li a > span span.icon img {
  width: 22px;
  height: auto;
}

#fix_footer dd ul li a > span .txt {
  line-height: 1;
}