@charset "utf-8";

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Barlow:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Noto+Sans+JP:wght@100..900&display=swap');

:root {
  --color-main: #000000;
  --color-navy: #2650B1;
  --font-barlow: "Barlow", sans-serif;
  --font-barlow-condensed: "Barlow Condensed", sans-serif;
  --font-noto-sans-jp: "Noto Sans JP", sans-serif;
}

* {
  box-sizing: border-box;
  font-feature-settings: "palt";
  line-height: 1;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: min(6.711rem, 67.11px);
  font-size: calc(100vw / 104);
}

body, h1, h2, h3, h4, h5, h6, h7, p {
  margin: 0;
}

body {
  font-family: var(--font-noto-sans-jp);
  color: var(--color-main);
  letter-spacing: .1em;
  font-weight: 400;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body.active {
  height: 100%;
  overflow: hidden;
}

p {
  text-align: justify;
}

img {
  width: 100%;
  height: auto;
  vertical-align: bottom;
}

ul, ol, li {
  margin: 0;
  padding: 0;
  list-style: none;
}

a {
  text-decoration: none;
  transition: opacity .8s;
  color: inherit;
}

@media (hover: hover) {
  a:hover {
    opacity: 0.6;
  }
}

a[href^="#!"] {
  pointer-events: none;
}

span {
  display: inline-block;
}

dl, dt, dd {
  all: unset;
  display: block;
}

button {
  all: unset;
  display: block;
}

table {
  border-collapse: collapse;
}

.sp_obj {
  display: none !important;
}

@media (max-width: 799px) {
  html {
    scroll-padding-top: 4.5rem;
    font-size: calc(100vw / 37.5);
  }

  .sp_obj {
    display: block !important;
  }
  
  .pc_obj {
    display: none !important;
  }
}

/* ----- common ----- */

.bg {
}

.no_mt {
  margin-top: 0 !important;
}

.no_pt {
  padding-top: 0 !important;
}

.container {
  max-width: 1040px;
  margin: 0 auto;
  padding: min(8rem, 80px) 20px;
}

h2.common_ttl {
  font-size: min(3.4rem, 34px);
  font-weight: 700;
  line-height: 1.6;
  color: var(--color-navy);
  text-align: center;
  letter-spacing: 0;
}

h2.common_ttl.white {
  color: #ffffff;
}

@media (max-width: 799px) {
  .container {
    padding: 4rem 2rem;
  }

  h2.common_ttl {
    font-size: 2.4rem;  
    line-height: 1.4;
  }
}

/* ----- */

a.common_btn {
  width: min(32rem, 320px);
  height: min(6.8rem, 68px);
  border-radius: min(.6rem, 6px);
  background-color: #B19662;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: min(1.8rem, 18px);
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0;
  position: relative;
}

a.common_btn::after {
  content: '';
  display: block;
  position: absolute;
  background-image: url(../images/aiad/icon_arrow_right_white.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  width: min(0.7rem, 7px);
  height: min(1.2rem, 12px);
  top: 0;
  bottom: 0;
  margin: auto;
  right: 0;
  transform: translateX(-200%);
}

@media (max-width: 799px) {
  a.common_btn {
    margin: 0 auto;
    width: 85%;
    height: 5.4rem;
    border-radius: .4rem;
    font-size: 1.6rem;
  }

  a.common_btn::after {
    width: 0.7rem;
    height: 1.2rem;
    transform: translateX(-200%);
  }
}

/* ----- header ----- */

header {
  width: 100%;
  position: fixed;
  background-color: #ffffff;
  top: 0;
  left: 0;
  z-index: 99;
}

header div.container {
  width: 100%;
  padding: min(1rem, 10px) min(2rem, 20px);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header div.container h1 a {
  display: block;
  width: min(30rem, 300px);
}

header div.container a.common_btn {
  width: min(24rem, 240px);
  height: min(4.5rem, 45px);
  font-size: min(1.3rem, 13px);
  box-shadow: 0 min(.4rem, 4px) 0 rgba(0, 0, 0, 0.16);
}

@media (max-width: 799px) {
  header div.container {
    padding: .5rem 1rem;
  }

  header div.container h1 a {
    display: block;
    width: 18rem;
  }

  header div.container a.common_btn {
    margin: 0;
    width: 16rem;
    height: 3.5rem;
    font-size: 1.2rem;
  }

  a.common_btn::after {
    width: 0.5rem;
    height: 0.9rem;
    transform: translateX(-150%);
  }
}

/* ----- header_cta ----- */

a.header_cta {
  position: fixed;
  top: min(7rem, 70px);
  left: 0;
  z-index: 99;
  width: 100%;
  background-color: var(--color-navy);
  padding: min(1rem, 10px) 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: min(2rem, 20px);
  font-size: min(2rem, 20px);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0;
}

a.header_cta span {
  width: min(20rem, 200px);
  height: min(3rem, 30px);
  border-radius: min(.4rem, 4px);
  background-color: #fff;
  color: var(--color-navy);
  display: flex;
  justify-content: center;
  align-items: center;
  letter-spacing: 0;
  font-size: min(2rem, 20px);
  font-weight: 700;
}

@media (max-width: 799px) {
  a.header_cta {
    top: 6.309rem;
    padding: .5rem;
    gap: 1rem;
    font-size: 1.2rem;
  }
  
  a.header_cta span {
    width: 12rem;
    height: 2rem;
    border-radius: .4rem;
    font-size: 1.2rem;
  }  
}

/* ----- main ----- */

main {
  padding-top: min(6.711rem, 67.11px) !important;
}

@media (max-width: 799px) {
  main {
    padding-top: 4.5rem !important;
  }
}

/* ----- mv ----- */

section.mv {
  background-image: url(../images/aiad/bg_mv.png);
  background-size: cover;
  background-position: center;
  color: #ffffff;
}

section.mv div.mv_logo {
  width: min(42rem, 420px);
  margin: 0 auto;
}

section.mv p.mv_target {
  margin-top: min(6rem, 60px);
  font-size: min(1.8rem, 18px);
  font-weight: 700;
  letter-spacing: 0em;
  text-align: center;
}

section.mv h2.mv_ttl {
  margin-top: min(4rem, 40px);
  font-size: min(4.5rem, 45px);
  font-weight: 700;
  letter-spacing: 0em;
  text-align: center;
  line-height: 1.8;
}

section.mv h2.mv_ttl span {
  color: var(--color-navy);
  line-height: 1.6;
  -webkit-text-stroke: min(0.4rem, 4px) #fff;
  text-stroke: min(0.4rem, 4px) #fff;
  paint-order: stroke;
}

section.mv p.mv_lead {
  margin-top: min(6rem, 60px);
  font-size: min(2rem, 20px);
  font-weight: 700;
  line-height: 2.0;
  text-align: center;
}

section.mv p.mv_txt {
  margin-top: min(6.0rem, 60px);
  font-size: min(1.6rem, 16px);
  font-weight: 400;
  line-height: 2.2;
  text-align: center;
}

section.mv div.mv_btn_area {
  background-color: var(--color-navy);
  background: linear-gradient(45deg, #2650B1 0%, #172F65 100%);
  padding: min(1.5rem, 15px);
}

section.mv div.mv_btn_area a.common_btn {
  margin: 0 auto;
  width: min(58rem, 580px);
}

@media (max-width: 799px) {
  section.mv {
    background-image: url(../images/aiad/bg_mv.png);
    background-size: cover;
    background-position: center;
    color: #ffffff;
  }
  
  section.mv div.mv_logo {
    width: 20rem;
  }
  
  section.mv p.mv_target {
    margin-top: 4rem;
    font-size: 1.4rem;
    line-height: 1.4;
  }
  
  section.mv h2.mv_ttl {
    margin-top: 2rem;
    font-size: 3.2rem;
    text-align: center;
    line-height: 1.6;
  }

  section.mv h2.mv_ttl span {
    line-height: 1.6;
    -webkit-text-stroke: min(0.2rem, 2px) #fff;
    text-stroke: min(0.2rem, 2px) #fff;
    paint-order: stroke;
  }
  
  section.mv p.mv_lead {
    margin-top: 2rem;
    font-weight: 700;
    font-size: 1.6rem;
    line-height: 2.0;
    text-align: justify;
  }
  
  section.mv p.mv_txt {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
  }
  
  section.mv div.mv_btn_area {
    padding: 1.5rem;
  }
  
  section.mv div.mv_btn_area a.common_btn {
    margin: 0 auto;
    width: 100%;
  }
}

/* ----- about ----- */

section.about {
  background-color: #ffffff;
}

section.about a.about_image {
  display: block;
  margin-top: min(4rem, 40px);
  width: min(30rem, 300px);
}

section.about a.about_image span.about_image_txt {
  display: block;
  margin-top: min(1rem, 10px);
  font-size: min(1.1rem, 11px);
  font-weight: 500;
  line-height: 1.8;
}

section.about div.about_wrap {
  margin-top: min(8.0rem, 80px);
  display: grid;
  grid-template-columns: 1fr min(30rem, 300px);
  align-items: end;
  gap: min(7.0rem, 70px);
  position: relative;
}

section.about div.about_txt_area {
  position: relative;
  z-index: 1;
}

section.about h3.about_sub_ttl {
  font-size: min(2.4rem, 24px);
  font-weight: 700;
  color: var(--color-navy);
}

section.about div.about_txt {
  margin-top: min(4rem, 40px);
}

section.about div.about_txt p {
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
  letter-spacing: 0;
}

section.about div.about_txt p + p {
  margin-top: min(2.0rem, 20px);
}

section.about ul.about_list {
  margin-top: min(1.0rem, 10px);
  display: flex;
  flex-direction: column;
  gap: min(1.0rem, 10px);
}

section.about ul.about_list li {
  font-size: min(1.6rem, 16px);
  font-weight: 700;
}

section.about ul.about_list li::before {
  content: '・';
}

section.about ul.about_list + p {
  margin-top: min(1.0rem, 10px);
}

section.about div.about_txt p.about_note {
  margin-top: min(4.0rem, 40px);
  font-size: min(1.1rem, 11px);
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: .1em;
}

section.about a.about_img_area {
  display: block;
  position: relative;
  z-index: 1;
  transform: translateX(max(-5rem, -80px));
}

section.about div.about_deco {
  position: absolute;
  width: min(20rem, 200px);
  top: 0;
  bottom: 0;
  margin: auto;
  right: 0;
  z-index: 1;
}

@media (max-width: 799px) {
  section.about {
    position: relative;
    z-index: 0;
  }

  section.about::before {
    content: '';
    display: block;
    position: absolute;
    background-image: url(../images/aiad/txt_whats_sed.png);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    width: 20rem;
    height: 168rem;
    top: 0;
    right: 0;
    z-index: -1;
    opacity: .2;
  }

  section.about a.about_image {
    margin: 2rem auto 0;
    width: 100%;
  }

  section.about a.about_image span.about_image_txt {
    margin-top: 0.5rem;
    font-size: 1.1rem;
  }
  
  section.about div.about_wrap {
    margin-top: 4rem;
    display: grid;
    grid-template-columns: 1fr;
    align-items: center;
    gap: 2rem;
  }
  
  section.about h3.about_sub_ttl {
    font-size: 1.7rem;
    letter-spacing: 0;
    text-align: center;
  }
  
  section.about div.about_txt {
    margin-top: 2rem;
  }
  
  section.about div.about_txt p {
    font-size: 1.4rem;
    line-height: 2;
    letter-spacing: .1em;
    text-align: justify;
  }
  
  section.about div.about_txt p + p {
    margin-top: 2rem;
  }
  
  section.about ul.about_list {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }
  
  section.about ul.about_list li {
    font-size: 1.4rem;
  }

  section.about ul.about_list + p {
    margin-top: 1rem;
  }
  
  section.about div.about_txt p.about_note {
    margin-top: 2rem;
    font-size: 1.1rem;
  }
  
  section.about a.about_img_area {
    transform: none;
  }
  
  section.about div.about_deco {
    display: none;
  }
}

/* ----- instructor ----- */

section.instructor {
  background-color: var(--color-navy);
}

section.instructor div.instructor_wrap {
  margin-top: min(8rem, 80px);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: min(6rem, 60px);
}

section.instructor div.instructor_item {
  background-color: #ffffff;
  padding: min(5.5rem, 55px);
}

section.instructor h3.instructor_name {
  font-size: min(2.8rem, 28px);
  font-weight: 700;
  color: var(--color-navy);
}

section.instructor p.instructor_position {
  margin-top: min(1.5rem, 15px);
  display: flex;
  flex-direction: column;
  gap: min(.5rem, 5px);
  padding: min(1.0rem, 10px) min(2rem, 20px);
  background-color: #F5F6F6;
}

section.instructor p.instructor_position span {
  font-size: min(1.1rem, 11px);
  font-weight: 700;
  color: var(--color-navy);
}

section.instructor div.instructor_img {
  margin-top: min(3rem, 30px);
}

section.instructor p.instructor_txt {
  margin-top: min(3rem, 30px);
  font-size: min(1.4rem, 14px);
  line-height: 2;
}

@media (max-width: 799px) {
  section.instructor div.instructor_wrap {
    margin-top: 4rem;
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  section.instructor div.instructor_item {
    padding: 4rem 2rem;
  }
  
  section.instructor h3.instructor_name {
    font-size: 2rem;
  }
  
  section.instructor p.instructor_position {
    margin-top: 1rme;
    gap: 0.4rem;
    padding: 1rem;
  }
  
  section.instructor p.instructor_position span {
    font-size: 1.2rem;
    line-height: 1.4;
  }
  
  section.instructor div.instructor_img {
    margin-top: 2rem;
    width: 100%;
  }
  
  section.instructor p.instructor_txt {
    margin-top: 2rem;
    font-size: 1.4rem;
  }
}

/* ----- basis ----- */

section.basis div.container {
  max-width: 100%;
  padding: min(8rem, 80px) 0;
  display: flex;
  flex-direction: column;
  gap: min(8rem, 80px);
}

section.basis div.basis_contents {
  background-image: url(../images/aiad/bg_basis01.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

section.basis div.basis_contents:nth-child(2) {
  background-image: url(../images/aiad/bg_basis02.png);
}

section.basis div.basis_contents div.contents_box {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 min(2rem, 20px);
}

section.basis div.basis_contents div.contents_box div.contents {
  width: 50%;
}

section.basis div.basis_contents:nth-child(2) div.contents_box div.contents {
  margin-left: auto;
}

section.basis div.basis_contents div.contents_box div.contents h2.common_ttl {
  text-align: left;
}

section.basis div.basis_contents div.contents_box div.contents p.basis_txt {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
  letter-spacing: .08em;
}

section.basis div.basis_contents div.contents_box div.contents p.basis_txt span {
  display: inline;
  color: var(--color-navy);
}

section.basis div.basis_contents div.contents_box div.contents ul.basis_list {
  margin-top: min(4rem, 40px);
  display: flex;
  flex-direction: column;
  gap: min(1rem, 10px);
}

section.basis div.basis_contents div.contents_box div.contents ul.basis_list li.basis_item {
  font-size: min(1.6rem, 16px);
  font-weight: 500;
}

section.basis div.basis_contents div.contents_box div.contents ul.basis_list li.basis_item::before {
  content: '✔︎ ';
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  color: var(--color-navy);
}

@media (max-width: 799px) {
  section.basis div.container {
    padding: 4rem 2rem;
    gap: 4rem;
  }
  
  section.basis div.basis_contents {
    background-image: none;
  }
  
  section.basis div.basis_contents:nth-child(2) {
    background-image: none;
  }
  
  section.basis div.basis_contents div.contents_box {
    padding: 0;
  }
  
  section.basis div.basis_contents div.contents_box div.contents {
    width: 100%;
  }
  
  section.basis div.basis_contents:nth-child(2) div.contents_box div.contents {
    margin-left: 0;
  }
  
  section.basis div.basis_contents div.contents_box div.contents h2.common_ttl {
    text-align: center;
  }
  
  section.basis div.basis_contents div.contents_box div.contents p.basis_txt {
    margin-top: 2rem;
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 2;
    letter-spacing: .1em;
  }
  
  section.basis div.basis_contents div.contents_box div.contents ul.basis_list {
    margin-top: 2rem;
    gap: 1rem;
  }
  
  section.basis div.basis_contents div.contents_box div.contents ul.basis_list li.basis_item {
    font-size: 1.4rem;
  }
  
  section.basis div.basis_contents div.contents_box div.contents ul.basis_list li.basis_item::before {
    font-size: 1.4rem;
  }

  section.basis div.basis_contents div.contents_box div.contents div.img_area {
    margin-top: 2rem;
  }
}

/* ----- recommend ----- */

section.recommend {
  background-color: var(--color-navy);
}

section.recommend div.recommend_wrap {
  margin-top: min(8rem, 80px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: min(5rem, 50px);
}

section.recommend div.recommend_item {
  padding: min(3rem, 30px) min(2rem, 20px);
  border-radius: min(1.2rem, 12px);
  background-color: #ffffff;
}

section.recommend div.recommend_head {
  display: grid;
  grid-template-columns: min(7.0rem, 70px) 1fr;
  gap:  min(1rem, 10px);
  align-items: center;
}

section.recommend div.recommend_icon {
  width: 100%;
}

section.recommend h3.recommend_ttl {
  font-size: min(2rem, 20px);
  line-height: 1.4;
  color: var(--color-navy);
  letter-spacing: 0;
}

section.recommend p.recommend_txt {
  margin: min(1rem, 10px) auto 0;
  width: 95%;
  font-size: min(1.3rem, 13px);
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0;
  text-align: justify;
}

section.recommend p.recommend_lead {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
  color: #ffffff;
  text-align: center;
}

@media (max-width: 799px) {
  section.recommend div.recommend_wrap {
    margin-top: 4rem;
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  section.recommend div.recommend_item {
    padding: 2rem;
    border-radius: 1rem;
  }

  section.recommend div.recommend_head {
    grid-template-columns: 7rem 1fr;
    gap: 1.5rem;
  }

  section.recommend h3.recommend_ttl {
    font-size: 1.8rem;
    line-height: 1.6;
  }

  section.recommend p.recommend_txt {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2;
  }

  section.recommend p.recommend_lead {
    margin-top: 4rem;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
    font-family: var(--font-barlow);
    font-family: var(--font-barlow-condensed);
  }
}

/* ----- voice ----- */

section.voice {
  background-color: #F5F6F6;
}

section.voice p.voice_lead {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2.2;
  text-align: center;
}

section.voice p.voice_lead span {
  display: inline;
  font-size: min(1.8rem, 18px);
  font-weight: 700;
}

section.voice div.voice_wrap {
  margin: min(5rem, 50px) auto 0;
  width: min(90rem, 900px);
  display: flex;
  flex-direction: column;
  gap: min(5rem, 50px);
}

section.voice div.voice_item {
  display: grid;
  grid-template-columns: 1fr min(60rem, 600px);
  align-items: start;
  gap: min(4rem, 40px);
}

section.voice div.voice_profile {
  padding-left: min(3rem, 30px);
}

section.voice p.voice_label {
  font-family: var(--font-barlow-condensed);
  font-size: min(3rem, 30px);
  font-style: italic;
  font-weight: 500;
  color: rgba(38, 80, 177, .15);
  letter-spacing: 0;
  transform: translateX(max(-3rem, -30px));
}

section.voice h3.voice_name {
  margin-top: min(2rem, 20px);
  font-size: min(2.4rem, 24px);
  font-weight: 700;
}

section.voice h3.voice_name span {
  display: inline;
  font-size: min(1.8rem, 18px);
}

section.voice ul.voice_profile_list {
  margin-top: min(1rem, 10px);
  display: flex;
  flex-direction: column;
  gap: min(1rem, 10px);
}

section.voice ul.voice_profile_list li {
  position: relative;
  padding-left: min(1.5rem, 15px);
  font-size: min(1.2rem, 12px);
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0;
}

section.voice ul.voice_profile_list li::before {
  content: '';
  display: block;
  position: absolute;
  width: min(1.2rem, 12px);
  height: min(1.2rem, 12px);
  border-radius: 50%;
  background-color: rgba(38, 80, 177, .15);
  top: 0;
  margin: auto;
  left: 0;
  transform: translate(max(-.5rem, -5px), min(.4rem, 4px));
}

section.voice div.voice_comment {
  position: relative;
  padding: min(3rem, 30px) min(7rem, 70px);
  border-radius: min(2.4rem, 24px);
  background-color: #ffffff;
  display: flex;
  flex-direction: column;
  gap: min(2rem, 20px);
}

section.voice div.voice_comment::before {
  content: '';
  position: absolute;
  width: min(4.3rem, 43px);
  height: min(3.7rem, 37px);
  background-image: url(../images/aiad/tri_left_white.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  top: 0;
  left: 0;
  transform: translate(-70% , min(8rem, 80px));
}

section.voice h4.voice_comment_ttl {
  font-size: min(2rem, 20px);
  font-weight: 700;
  line-height: 1.6;
  color: var(--color-navy);
}

section.voice p.voice_comment_txt {
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
}

@media (max-width: 799px) {
  section.voice p.voice_lead {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2.0;
    text-align: justify;
  }
  
  section.voice p.voice_lead span {
    font-size: 1.6rem;
  }
  
  section.voice div.voice_wrap {
    margin: 2rem auto 0;
    width: 100%;
    gap: 3rem;
  }
  
  section.voice div.voice_item {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 3rem;
  }
  
  section.voice div.voice_profile {
    padding-left: 2rem;
  }
  
  section.voice p.voice_label {
    font-size: 2.4rem;
    transform: translateX(-2rem);
  }
  
  section.voice h3.voice_name {
    margin-top: 1rem;
    font-size: 2rem;
  }
  
  section.voice h3.voice_name span {
    font-size: 1.4rem;
  }
  
  section.voice ul.voice_profile_list {
    margin-top: 1rem;
    gap: 0.5rem;
  }
  
  section.voice ul.voice_profile_list li {
    padding-left: 1rem;
    font-size: 1.2rem;
    line-height: 1.6;
    letter-spacing: 0;
  }
  
  section.voice ul.voice_profile_list li::before {
    width: 0.8rem;
    height: 0.8rem;
    transform: translate(-.2rem, .6rem);
  }
  
  section.voice div.voice_comment {
    padding: 4rem 2rem;
    border-radius: 1.5rem;
    gap: 1rem;
  }
  
  section.voice div.voice_comment::before {
    width: 4.3rem;
    height: 3.7rem;
    top: 0;
    bottom: auto;
    margin: auto;
    right: 0;
    left: 0;
    transform: translate(0%, -70%) rotate(90deg);
  }
  
  section.voice h4.voice_comment_ttl {
    font-size: 1.8rem;
    line-height: 1.4;
  }
  
  section.voice p.voice_comment_txt {
    font-size: 1.4rem;
    line-height: 2;
  }
}

/* ----- features ----- */

section.features {
  background-color: #ffffff;
}

section.features p.features_lead {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
  text-align: center;
}

section.features div.features_wrap {
  margin: min(8rem, 80px) auto 0;
  width: min(80rem, 800px);
  display: flex;
  flex-direction: column;
  gap: min(8rem, 80px);
}

section.features div.features_item {
  display: grid;
  grid-template-columns: 1fr min(33rem, 330px);
  gap: min(10rem, 100px);
  align-items: center;
}

section.features div.features_item.reverse {
  grid-template-columns: min(33rem, 330px) 1fr;
}

section.features div.features_item.reverse div.features_txt_area {
  grid-column: 2;
  grid-row: 1;
}

section.features div.features_item.reverse div.features_img_area {
  grid-column: 1;
  grid-row: 1;
}

section.features h3.features_ttl {
  display: grid;
  grid-template-columns: fit-content(100%) 1fr;
  gap: min(2rem, 20px);
  align-items: center;
  font-size: min(2.5rem, 25px);
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0;
}

section.features h3.features_ttl span {
  font-size: min(9rem, 90px);
  color: var(--color-navy);
  font-family: var(--font-barlow-condensed);
  font-weight: 500;
  letter-spacing: 0;
}

section.features p.features_txt {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
}

section.features div.features_img_area {
  width: 100%;
}

@media (max-width: 799px) {
  section.features p.features_lead {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
  }

  section.features div.features_wrap {
    margin-top: 4rem;
    width: 100%;
    gap: 4rem;
  }

  section.features div.features_item,
  section.features div.features_item.reverse {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  section.features div.features_item.reverse div.features_txt_area,
  section.features div.features_item.reverse div.features_img_area {
    grid-column: auto;
    grid-row: auto;
  }

  section.features h3.features_ttl {
    grid-template-columns: fit-content(100%) 1fr;
    gap: 2rem;
    font-size: 1.8rem;
  }

  section.features h3.features_ttl span {
    font-size: 7rem;
  }

  section.features p.features_txt {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2;
  }

  section.features div.features_img_area {
    width: 80%;
    margin: 0 auto;
  }
}

/* ----- program ----- */

section.program {
  background-color: var(--color-navy);
}

section.program p.program_lead {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
  text-align: center;
  color: #ffffff;
  letter-spacing: 0;
}

section.program div.program_wrap {
  margin-top: min(4rem, 40px);
  display: flex;
  flex-direction: column;
  gap: min(3rem, 30px);
}

section.program div.program_item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr min(32.4rem, 324px);
  background-color: #ffffff;
}

section.program div.program_item:not(:last-child)::after {
  content: '';
  position: absolute;
  width: min(6rem, 60px);
  height: min(3rem, 30px);
  background-image: url(../images/aiad/tri_down_pink.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  left: 0;
  right: 0;
  margin: auto;
  bottom: 0;
  transform: translateY(98%);
  z-index: 2;
}

section.program div.program_txt_area {
  padding: min(4rem, 40px) min(5rem, 50px);
}

section.program div.program_head {
  display: grid;
  grid-template-columns: min(10rem, 100px) 1fr;
  gap: min(4rem, 40px);
  align-items: center;
  color: var(--color-navy);
}

section.program p.program_num {
  font-size: min(2.4rem, 24px);
  font-weight: 700;
  position: relative;
}

section.program p.program_num::before {
  content: '';
  display: block;
  position: absolute;
  width: min(.1rem, 1px);
  height: min(6rem, 60px);
  background-color: var(--color-navy);
  top: 0;
  bottom: 0;
  margin: auto;
  right: 0;
}

section.program h3.program_ttl {
  font-size: min(2.4rem, 24px);
  font-weight: 700;
  line-height: 1.6;
}

section.program p.program_txt {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
}

section.program div.program_img_area {
  height: 100%;
}

section.program div.program_img_area img {
  height: 100%;
  object-fit: cover;
}

@media (max-width: 799px) {
  section.program p.program_lead {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
  }

  section.program div.program_wrap {
    margin-top: 4rem;
    gap: 2rem;
  }

  section.program div.program_item {
    display: block;
  }

  section.program div.program_item::before {
    content: '';
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: .2;
    z-index: 0;
  }

  section.program div.program_item:nth-child(1)::before {
    background-image: url(../images/aiad/img_program01.png);
  }

  section.program div.program_item:nth-child(2)::before {
    background-image: url(../images/aiad/img_program02.png);
  }

  section.program div.program_item:nth-child(3)::before {
    background-image: url(../images/aiad/img_program03.png);
  }

  section.program div.program_item:nth-child(4)::before {
    background-image: url(../images/aiad/img_program04.png);
  }

  section.program div.program_item:nth-child(5)::before {
    background-image: url(../images/aiad/img_program05.png);
  }

  section.program div.program_item:nth-child(6)::before {
    background-image: url(../images/aiad/img_program06.png);
  }

  section.program div.program_item:not(:last-child)::after {
    width: 4.0rem;
    height: 2.0rem;
    z-index: 2;
  }

  section.program div.program_txt_area {
    position: relative;
    z-index: 1;
    padding: 3rem 2rem;
  }

  section.program div.program_head {
    grid-template-columns: 1fr;
    gap: .5rem;
  }

  section.program p.program_num {
    font-size: 2.0em;
  }

  section.program p.program_num::before {
    content: none;
  }

  section.program h3.program_ttl {
    font-size: 2.0rem;
    line-height: 1.4;
  }

  section.program p.program_txt {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2;
  }

  section.program div.program_img_area {
    display: none;
  }
}

/* ----- flow ----- */

section.flow {
  background-color: #F6F6F6;
}

section.flow p.flow_lead {
  margin-top: min(4rem, 40px);
  font-size: min(1.8rem, 18px);
  font-weight: 500;
  line-height: 2;
  text-align: center;
}

section.flow ol.flow_list {
  margin-top: min(4rem, 40px);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  width: 100%;
  height: min(13.7rem, 137px);
  background-image: url(../images/aiad/bg_flow.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

section.flow ol.flow_list li.flow_item {
  width: 100%;
  height: 100%;
  font-size: min(2rem, 20px);
  font-weight: 700;
  color: #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
}

section.flow ol.flow_list li.flow_item:nth-of-type(1), 
section.flow ol.flow_list li.flow_item:nth-of-type(3) {
  color: var(--color-navy);
}

section.flow p.flow_txt {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
  text-align: center;
}

@media (max-width: 799px) {
  section.flow p.flow_lead {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
  }

  section.flow ol.flow_list {
    margin-top: 2rem;
    display: flex !important;
    flex-direction: column;
    gap: 1rem;
    counter-reset: flow;
    background-image: none;
    height: auto;
  }

  section.flow ol.flow_list li.flow_item {
    position: relative;
    min-height: 6rem;
    padding: 2rem;
    border-radius: 1rem;
    background-color: #ffffff;
    box-shadow: 0 .4rem 1.5rem rgba(0, 0, 0, .06);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-navy);
    letter-spacing: .08em;
    display: flex;
    align-items: center;
  }

  section.flow ol.flow_list li.flow_item:nth-of-type(even) {
    background-color: #84aaf0;
    color: #ffffff !important;
  }

  section.flow ol.flow_list li.flow_item::before {
    counter-increment: flow;
    content: counter(flow);
    position: absolute;
    width: 3.4rem;
    height: 3.4rem;
    border-radius: 50%;
    background-color: var(--color-navy);
    color: #ffffff;
    font-family: var(--font-barlow-condensed);
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    top: 0;
    bottom: 0;
    left: 1.5rem;
    margin: auto;
  }

  section.flow ol.flow_list li.flow_item:nth-of-type(even)::before {
    background-color: #ffffff;
    color: var(--color-navy);
  }

  section.flow ol.flow_list li.flow_item:not(:last-child)::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-left: .8rem solid transparent;
    border-right: .8rem solid transparent;
    border-top: 1rem solid var(--color-navy);
    left: 50%;
    bottom: -1.1rem;
    transform: translateX(-50%);
    opacity: .55;
  }

  section.flow ol.flow_list li.flow_item:nth-child(5) {
    background-color: var(--color-navy);
    color: #ffffff;
  }

  section.flow ol.flow_list li.flow_item:nth-child(5)::before {
    background-color: #ffffff;
    color: var(--color-navy);
  }

  section.flow p.flow_txt {
    margin-top: 3rem;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
  }
}

/* ----- result ----- */

section.result {
  background-color: #ffffff;
}

section.result p.result_lead {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
  text-align: center;
}

section.result div.result_wrap {
  margin: min(4rem, 40px) auto 0;
  width: min(90rem, 900px);
  display: flex;
  flex-direction: column;
  gap: min(1rem, 10px);
}

section.result div.result_item {
  display: grid;
  grid-template-columns: min(21rem, 210px) 1fr;
  border: min(.1rem, 1px) solid var(--color-navy);
  border-radius: min(.8rem, 8px);
  overflow: hidden;
}

section.result div.result_ttl {
  padding: 0 min(2.0rem, 20px);
  background-color: var(--color-navy);
  display: flex;
  align-items: center;
  gap: min(2rem, 20px);
  font-size: min(2.0rem, 20px);
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0em;
}

section.result div.result_ttl span {
  font-size: min(2rem, 20px);
  font-weight: 700;
  font-family: var(--font-barlow-condensed);
  color: #ffffff;
}

section.result p.result_txt {
  padding: min(2rem, 20px) min(5rem, 50px);
  display: flex;
  align-items: center;
  font-size: min(1.4rem, 14px);
  font-weight: 500;
  line-height: 2;
  text-align: justify;
}

@media (max-width: 799px) {
  section.result p.result_lead {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
  }

  section.result div.result_wrap {
    margin-top: 2rem;
    width: 100%;
    gap: 1rem;
  }

  section.result div.result_item {
    grid-template-columns: 1fr;
    border-radius: .6rem;
  }

  section.result div.result_ttl {
    padding: 1.5rem 2rem;
    gap: 1rem;
    font-size: 1.6rem;
  }

  section.result div.result_ttl span {
    font-size: 2rem;
  }

  section.result p.result_txt {
    padding: 1rem 2rem;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
  }
}

/* ----- asset ----- */

section.asset {
  background-color: #F5F6F6;
}

section.asset p.asset_lead {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
  text-align: center;
}

section.asset div.asset_wrap {
  margin: min(4rem, 40px) auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: min(3rem, 30px);
}

section.asset div.asset_item {
  width: min(29.6rem, 296px);
  min-height: min(21.6rem, 216px);
  padding: min(2rem, 20px) min(1.5rem, 15px) min(2.3rem, 23px);
  background-color: #ffffff;
  border: min(.1rem, 1px) solid var(--color-navy);
  border-radius: min(.8rem, 8px);
  display: flex;
  flex-direction: column;
  align-items: center;
}

section.asset div.asset_head {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: min(1.5rem, 15px);
}

section.asset span.asset_num {
  font-family: var(--font-barlow-condensed);
  font-size: min(3rem, 30px);
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1;
}

section.asset h3.asset_ttl {
  font-size: min(1.8rem, 18px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--color-navy);
  text-align: center;
  letter-spacing: 0;
}

section.asset h3.asset_ttl span {
  display: block;
  font-size: min(1.4rem, 14px);
}

section.asset div.asset_img {
  margin-top: auto;
  padding-top: min(2rem, 20px);
  height: min(12rem, 120px);
  display: flex;
  justify-content: center;
  align-items: center;
}

section.asset div.asset_img img {
  width: auto;
  height: 100%;
}

@media (max-width: 799px) {
  section.asset div.asset_wrap {
    margin-top: 2rem;
    flex-direction: column;
    align-items: stretch;
    gap: 2rem;
  }

  section.asset p.asset_lead {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
  }

  section.asset div.asset_item {
    width: 100%;
    min-height: auto;
    padding: 2.5rem 2rem;
  }

  section.asset div.asset_head {
    gap: 1rem;
  }

  section.asset span.asset_num {
    font-size: 2.6rem;
  }

  section.asset h3.asset_ttl {
    font-size: 1.8rem;
  }

  section.asset h3.asset_ttl span {
    font-size: 1.4rem;
  }

  section.asset div.asset_img {
    padding-top: 1.5rem;
    height: auto;
  }

  section.asset div.asset_img img {
    width: auto;
    height: 9rem;
  }
}

/* ----- review ----- */

section.review {
  background-color: #ffffff;
  overflow: hidden;
}

section.review div.review_slider {
  margin: min(4rem, 40px) auto 0;
  width: 100%;
  position: relative;
  z-index: 0;
}

section.review div.review_slider div.slick-arrow {
  position: absolute;
  width: min(8rem, 80px);
  height: min(8rem, 80px);
  top: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  z-index: 1;
  cursor: pointer;
}

section.review div.review_slider div.slick-arrow.slick_next {
  left: auto;
  right: 0;
}

section.review div.review_item {
  width: auto;
  margin: 0 min(3rem, 30px);
  padding: min(8rem, 80px);
  border: min(.1rem, 1px) solid #D8D8D8;
  border-radius: min(2.5rem, 25px);
  background-color: #F2F2F2;
  height: min(71rem, 710px);
}

section.review div.review_profile {
  display: flex;
  flex-direction: column;
  gap: min(2rem, 20px);
}

section.review h3.review_name {
  width: min(36.5rem, 365px);
  height: min(4.5rem, 45px);
  margin: 0 auto;
  border-radius: 99px;
  background-color: #ffffff;
  font-size: min(1.8rem, 18px);
  font-weight: 700;
  color: var(--color-navy);
  display: flex;
  align-items: center;
  justify-content: center;
}

section.review p.review_position {
  display: flex;
  flex-direction: column;
  gap: min(1rem, 10px);
}

section.review p.review_position span {
  font-size: min(1.2rem, 12px);
  font-weight: 700;
  color: var(--color-navy);
  text-align: center;
}

section.review h4.review_ttl {
  margin-top: min(4rem, 40px);
  font-size: min(1.8rem, 18px);
  font-weight: 700;
  color: var(--color-navy);
  text-align: center;
}

section.review p.review_txt {
  margin: min(4rem, 40px) auto 0;
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
  text-align: justify;
}

section.review ul.slick-dots {
  margin-top: min(4rem, 40px);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: min(2rem, 20px);
}

section.review ul.slick-dots li {
  width: min(1rem, 10px);
  height: min(1rem, 10px);
  border-radius: 50%;
  background-color: #ffffff;
  border: min(.1rem, 1px) solid #3873E2;
  cursor: pointer;
}

section.review ul.slick-dots li.slick-active {
  background-color: #3873E2;
}

section.review ul.slick-dots li button {
  display: none;
}

@media (max-width: 799px) {
  section.review div.review_slider {
    margin-top: 2rem;
  }
  
  section.review div.review_slider div.slick-arrow {
    width: 4rem;
    height: 4rem;
    transform: translateX(-50%);
  }

  section.review div.review_slider div.slick-arrow.slick_next {
    transform: translateX(50%);
  }
  
  section.review div.review_item {
    margin: 0rem;
    padding: 4rem 2rem;
    border: .1rem solid #D8D8D8;
    border-radius: 1.2rem;
    height: 95rem;
  }
  
  section.review div.review_profile {
    gap: 2rem;
  }
  
  section.review h3.review_name {
    width: 25rem;
    height: 4rem;
    font-size: 1.6rem;
  }
  
  section.review p.review_position {
    gap: 0.5rem;
  }
  
  section.review p.review_position span {
    font-size: 1.1rem;
    text-align: justify;
    line-height: 1.4;
  }
  
  section.review h4.review_ttl {
    margin-top: 3rem;
    font-size: 1.6rem;
    text-align: justify;
    line-height: 1.6;
  }
  
  section.review p.review_txt {
    margin: 2rem auto 0;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
  }
  
  section.review ul.slick-dots {
    margin-top: 2rem;
    gap: 1rem;
  }
  
  section.review ul.slick-dots li {
    width: 0.8rem;
    height: 0.8rem;
    border: .1rem solid var(--color-navy);
  }
}

/* ----- overview ----- */

section.overview {
  background-color: var(--color-navy);
  color: #ffffff;
}

section.overview h2.common_ttl.white:not(:first-of-type) {
  margin-top: min(8rem, 80px);
}

section.overview p.overview_lead,
section.overview p.overview_txt {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2.2;
  text-align: center;
}

section.overview p.overview_note {
  margin: min(2rem, 20px) auto 0;
  width: min(48rem, 480px);
  display: flex;  
  flex-direction: column;
  gap: min(1rem, 10px);
}

section.overview p.overview_note span {
  font-size: min(1.4rem, 14px);
  font-weight: 400;
  line-height: 1.6;
  padding-left: 1em;
  text-indent: -1em;
}

section.overview div.overview_schedule {
  margin: min(4rem, 40px) auto 0;
  padding: min(4rem, 40px) min(6rem, 60px);
  background-color: #ffffff;
}

section.overview h3.overview_ttl {
  font-size: min(2rem, 20px);
  font-weight: 700;
  color: var(--color-navy);
  text-align: center;
}

section.overview div.schedule_sheets {
  margin-top: min(4rem, 40px);
  display: grid;
  grid-template-columns: min(12rem, 120px) 1fr 1fr 1fr 1fr;
  gap: 0;
}

section.overview div.schedule_sheets div.schedule_sheet_head {
  width: 100%;
  height: min(5rem, 50px);
  background-color: #F5F6F6;
  color: var(--color-main);
  font-size: min(1.6rem, 16px);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

section.overview div.schedule_sheets div.schedule_sheet:not(:last-child) div.schedule_sheet_head::after {
  content: '';
  display: block;
  position: absolute;
  width: min(.1rem, 1px);
  height: min(3rem, 30px);
  background-color: var(--color-main);
  top: 0;
  bottom: 0;
  margin: auto;
  right: 0;
}

section.overview div.schedule_sheets div.schedule_sheet div.schedule_sheet_item {
  width: 100%;
  height: min(7rem, 70px);
  background-color: #fff;
  color: var(--color-main);
  font-size: min(1.6rem, 16px);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: min(.1rem, 1px) solid #E4E4E4;
  border-bottom: min(.1rem, 1px) solid var(--color-main);
}

section.overview div.schedule_sheets div.schedule_sheet div.schedule_sheet_item:nth-child(2) {
  margin-top: min(2rem, 20px);
}

section.overview div.schedule_sheets div.schedule_sheet div.schedule_sheet_item:last-child {
  border-bottom: none;
}

section.overview div.schedule_sheets div.schedule_sheet:last-child div.schedule_sheet_item {
  border-right: none;
}

section.overview div.schedule_sheets div.schedule_sheet.date div.schedule_sheet_item {
  font-size: min(2.4rem, 24px);
  color: var(--color-navy);
}

section.overview div.overview_party {
  margin-top: min(4rem, 40px);
  text-align: center;
}

section.overview p.overview_party_ttl {
  font-size: min(2.0rem, 20px);
  font-weight: 700;
  line-height: 1.6;
  text-align: center;
}

section.overview div.overview_party dl {
  margin-top: min(2rem, 20px);
  display: flex;
  flex-direction: column;
  gap: min(2rem, 20px);
}

section.overview div.overview_party dl div {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: min(2rem, 20px);
}

section.overview div.overview_party dt,
section.overview div.overview_party dd {
  font-size: min(2.0rem, 20px);
  font-weight: 700;
  color: #ffffff;
}

@media (max-width: 799px) {
  section.overview div.container {
    padding: 5rem 2rem;
  }

  section.overview h2.common_ttl.white:not(:first-of-type) {
    margin-top: 6rem;
  }

  section.overview p.overview_lead,
  section.overview p.overview_txt {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
  }

  section.overview p.overview_note {
    margin-top: 2rem;
    width: 100%;
    gap: 1rem;
  }
  
  section.overview p.overview_note span {
    font-size: 1.3rem;
  }

  section.overview div.overview_schedule {
    margin-top: 3rem;
    padding: 3rem 1rem;
    width: 100%;
  }

  section.overview h3.overview_ttl {
    font-size: 1.8rem;
  }

  section.overview div.schedule_sheets {
    margin-top: 4rem;
    display: grid;
    grid-template-columns: 4rem 1fr 1fr 5rem 1fr;
    gap: 0;
  }
  
  section.overview div.schedule_sheets div.schedule_sheet_head {
    width: 100%;
    height: 3.5rem;
    font-size: 1.2rem;
  }
  
  section.overview div.schedule_sheets div.schedule_sheet:not(:last-child) div.schedule_sheet_head::after {
    width: 0.1rem;
    height: 2.5rem;
  }
  
  section.overview div.schedule_sheets div.schedule_sheet div.schedule_sheet_item {
    height: 4.5rem;
    font-size: 1.2rem;
    border-right: 0.1rem solid #E4E4E4;
    border-bottom: 0.1rem solid var(--color-main);
    line-height: 1.2;
    letter-spacing: 0;
  }
  
  section.overview div.schedule_sheets div.schedule_sheet div.schedule_sheet_item:nth-child(2) {
    margin-top: 1rem;
  }
  
  section.overview div.schedule_sheets div.schedule_sheet.date div.schedule_sheet_item {
    font-size: 1.2rem;
    line-height: 1.2;
  }

  section.overview div.overview_party {
    margin-top: 3rem;
  }

  section.overview p.overview_party_ttl {
    font-size: 1.6rem;
  }

  section.overview div.overview_party dl {
    margin-top: 2rem;
    gap: 2rem;
  }
  
  section.overview div.overview_party dl div {
    gap: 2rem;
  }
  
  section.overview div.overview_party dt,
  section.overview div.overview_party dd {
    font-size: 1.6rem;
  }
}

/* ----- faq ----- */

section.faq {
  background-color: #ffffff;
}

section.faq div.faq_wrap {
  margin: min(4rem, 40px) auto 0;
  display: flex;
  flex-direction: column;
  gap: min(2rem, 20px);
}

section.faq div.faq_item {
  background-color: #ffffff;
  border: min(.2rem, 2px) solid #E7E7E8;
  box-shadow: 0 min(.8rem, 8px) min(.8rem, 8px) rgba(0, 0, 0, .16);
  border-radius: min(1rem, 10px);
}

section.faq div.faq_item div.question {
  padding: min(3.5rem, 35px) min(5.0rem, 50px) min(3.5rem, 35px) min(7.5rem, 75px);
  color: var(--color-main);
  font-size: min(1.8rem, 18px);
  font-weight: 700;
  position: relative;
  cursor: pointer;
}

section.faq div.faq_item div.question::before {
  content: 'Q';
  display: block;
  position: absolute;
  width: fit-content;
  height: fit-content;
  color: var(--color-navy);
  font-family: var(--font-barlow);
  font-size: min(3.0rem, 30px);
  font-weight: 700;
  top: min(2.9rem, 29px);
  left: min(3.0rem, 30px);
}

section.faq div.faq_item div.question::after {
  content: '+';
  display: block;
  position: absolute;
  font-size: min(2.0rem, 20px);
  width: fit-content;
  height: fit-content;
  color: var(--color-navy);
  top: min(3.2rem, 32px);
  right: min(3.0rem, 30px);
}

section.faq div.faq_item.active div.question::after {
  content: '−';
}

section.faq div.faq_item div.answer {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s;
}

section.faq div.faq_item.active div.answer {
  grid-template-rows: 1fr;
  opacity: 1;
  pointer-events: auto;
}

section.faq div.faq_item div.answer div.answer_inner {
  min-height: 0;
  padding: 0;
  font-size: min(1.6rem, 16px);
  font-weight: 400;
  line-height: 2;
  opacity: 0;
  pointer-events: none;
  transition: all 0.2s;
}

section.faq div.faq_item.active div.answer div.answer_inner {
  padding: 0 min(5.0rem, 50px) min(3.5rem, 35px) min(7.5rem, 75px);
  opacity: 1;
  pointer-events: auto;
  position: relative;
}

section.faq div.faq_item div.answer div.answer_inner::before {
  content: 'A';
  display: block;
  position: absolute;
  width: fit-content;
  height: fit-content;
  color: #B79A5B;
  font-family: var(--font-barlow);
  font-size: min(3.0rem, 30px);
  font-weight: 700;
  top: max(-1.4rem, -14px);
  left: min(3.0rem, 30px);
}

@media (max-width: 799px) {
  section.faq div.faq_wrap {
    margin: 4rem auto 0;
    gap: 2rem;
  }
  
  section.faq div.faq_item {
    border: .2rem solid #E7E7E8;
    box-shadow: 0 .4rem .4rem rgba(0, 0, 0, .16);
    border-radius: .5rem;
  }
  
  section.faq div.faq_item div.question {
    padding: 1.5rem 3rem;
    font-size: 1.4rem;
    line-height: 1.4;
  }
  
  section.faq div.faq_item div.question::before {
    content: 'Q';
    font-size: 1.8rem;
    font-weight: 700;
    top: 1.2rem;
    left: 1rem;
  }
  
  section.faq div.faq_item div.question::after {
    font-size: 1.4rem;
    top: 1.6rem;
    right: 1rem;
  }
  
  section.faq div.faq_item div.answer div.answer_inner {
    font-size: 1.3rem;
    font-weight: 400;
    line-height: 1.8;
    position: relative;
    text-align: justify;
  }
  
  section.faq div.faq_item.active div.answer div.answer_inner {
    padding: 0 3rem 1.5rem 3rem;
  }
  
  section.faq div.faq_item div.answer div.answer_inner::before {
    font-size: 1.8rem;
    top: -.5rem;
    left: 1rem;
  }
}

/* ----- closing ----- */

section.closing {
  background-color: #F5F6F6;
}

section.closing p.closing_txt {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
  text-align: center;
}

section.closing div.closing_point {
  margin-top: min(4rem, 40px);
}

section.closing div.closing_point p {
  margin-top: min(1rem, 10px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  line-height: 2;
  text-align: center;
}

section.closing div.closing_point ul {
  margin-top: min(1rem, 10px);
  display: flex;
  flex-direction: column;
  gap: min(1rem, 10px);
}

section.closing div.closing_point li {
  color: var(--color-navy);
  font-size: min(1.8rem, 18px);
  font-weight: 700;
  text-align: center;
}

section.closing div.closing_point li::before {
  content: '・';
}

@media (max-width: 799px) {
  section.closing p.closing_txt {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2;
    text-align: justify;
  }

  section.closing div.closing_point {
    margin-top: 2rem;
  }

  section.closing div.closing_point p {
    margin-top: 1rem;
    font-size: 1.4rem;
    line-height: 2;
  }

  section.closing div.closing_point li {
    font-size: 1.6rem;
  }
}

/* ----- briefing ----- */

section.briefing {
  background-color: #ffffff;
}

section.briefing div.container {
  max-width: 100%;
  padding: 0 0 min(8rem, 80px);
}

section.briefing h2.common_ttl {
  padding: min(4rem, 40px) 0;
  border-bottom: min(.1rem, 1px) solid var(--color-navy);
}

section.briefing p.briefing_txt {
  margin-top: min(8rem, 80px);
  font-size: min(1.4rem, 14px);
  font-weight: 500;
  text-align: center;
  line-height: 2;
}

section.briefing p.briefing_lead {
  margin-top: min(4rem, 40px);
  color: var(--color-navy);
  font-size: min(1.8rem, 18px);
  font-weight: 700;
  text-align: center;
}

section.briefing div.briefing_box {
  margin: min(4rem, 40px) auto 0;
  padding: min(6rem, 60px) min(8rem, 80px);
  width: min(70rem, 700px);
  border: min(.1rem, 1px) solid var(--color-navy);
  border-radius: min(1.5rem, 15px);
}

section.briefing h3.briefing_box_ttl {
  color: var(--color-navy);
  font-size: min(2.4rem, 24px);
  font-weight: 700;
  text-align: center;
}

section.briefing div.briefing_box ul {
  margin: min(6rem, 60px) auto 0;
  width: fit-content;
  display: flex;
  flex-direction: column;
  gap: min(1.5rem, 15px);
}

section.briefing div.briefing_box li {
  font-size: min(1.6rem, 16px);
  font-weight: 700;
}

section.briefing div.briefing_box li::before {
  content: '・';
}

@media (max-width: 799px) {
  section.briefing div.container {
    padding: 0 0 4rem;
  }
  
  section.briefing h2.common_ttl {
    padding: 4rem 0 2rem;
    border-bottom: .1rem solid var(--color-navy);
  }
  
  section.briefing p.briefing_txt {
    margin: 4rem auto 0;
    width: 90%;
    font-size: 1.3rem;
    text-align: justify;
  }
  
  section.briefing p.briefing_lead {
    margin: 2rem auto 0;
    width: 90%;
    font-size: 1.6rem;
    line-height: 1.4;
  }
  
  section.briefing div.briefing_box {
    margin: 2rem auto 0;
    width: 90%;
    padding: 4rem 2rem;
    border: .1rem solid var(--color-navy);
    border-radius: 1rem;
  }
  
  section.briefing h3.briefing_box_ttl {
    font-size: 1.8rem;
    text-align: center;
    line-height: 1.4;
  }
  
  section.briefing div.briefing_box ul {
    margin: 2rem auto 0;
    width: fit-content;
    gap: 1rem;
  }
  
  section.briefing div.briefing_box li {
    font-size: 1.4rem;
  }
}

/* ----- contact ----- */

section.contact {
  background-color: #ffffff;
}

section.contact div.container {
  max-width: 100%;
  padding: 0 0 min(8rem, 80px);
}

section.contact h2.common_ttl {
  padding: min(4rem, 40px) 0;
  background-color: var(--color-navy);
  color: #ffffff;
}

section.contact p.contact_lead {
  margin-top: min(4rem, 40px);
  font-size: min(1.6rem, 16px);
  font-weight: 500;
  text-align: center;
  line-height: 2;
}

section.contact div.form_area {
  margin: min(4rem, 40px) auto 0;
  width: min(75rem, 750px);
}

@media (max-width: 799px) {
  section.contact div.container {
    max-width: 100%;
    padding: 0 0 4rem;
  }
  
  section.contact h2.common_ttl {
    padding: 2rem 0;
  }
  
  section.contact p.contact_lead {
    margin: 2rem auto 0;
    width: 90%;
    font-size: 1.4rem;
    text-align: justify;
  }
  
  section.contact div.form_area {
    margin: 2rem auto 0;
    width: 90%;
  }
}

			/* =========================================================
			   AIレスポンス広告 申込フォーム（CF7）スタイル
			   informationwebinar のフォームCSSを .form_area に移植
			   ボタン色は aiad ブランド色(#B19662)に合わせて調整
			   ========================================================= */
			/* ラベル */
			.form_area p.menu { font-size: 1.3rem; font-weight: 700; margin: 0; }
			.form_area p.menu:not(:first-of-type),
			.form_area div.name_wrap p.menu { margin-top: 2.4rem; }
			.form_area p.menu span { display: inline-block; font-size: 1.1rem; font-weight: 700; padding: .2rem .8rem; border-radius: 3px; background-color: #DD5B5B; margin-left: .8rem; color: #fff; }
			/* CF7が各フィールドを囲む<p>のマージン除去 */
			.form_area form > p:not(.menu):not(.btn),
			.form_area .name_item > p:not(.menu),
			.form_area .select_wrap > p,
			.form_area .privacy_policy > p { margin: 0; padding: 0; }
			/* 入力欄 */
			.form_area .wpcf7-form-control-wrap { display: block; }
			.form_area input { margin-top: 1.2rem; width: 100%; font-size: 1.3rem; padding: .8rem 1.2rem; border: 1px solid #D3D3D3; border-radius: 4px; box-sizing: border-box; }
			.form_area ::placeholder { font-size: 1.2rem; color: #A5A5A5; }
			/* セレクト（日程）。矢印はCSSで描画 */
			.form_area div.select_wrap { margin-top: 1.2rem; position: relative; }
			.form_area div.select_wrap::after { position: absolute; content: ''; width: 0; height: 0; border-left: 5px solid transparent; border-right: 5px solid transparent; border-top: 6px solid #888; top: 0; bottom: 0; right: 1.6rem; margin: auto; pointer-events: none; }
			.form_area select,
			.form_area .wpcf7-form-control-wrap select { margin-top: 0; width: 100%; font-size: 1.3rem; padding: .8rem 1.2rem; border: 1px solid #D3D3D3; border-radius: 4px; appearance: none; box-sizing: border-box; background-color: #fff; }
			/* お名前・ふりがな（SPは1列） */
			.form_area div.name_wrap { display: grid; grid-template-columns: 1fr; gap: 0; }
			/* 同意チェック */
			.form_area div.privacy_policy { margin: 2.4rem auto 0; width: fit-content; }
			.form_area .privacy_policy .wpcf7-acceptance { display: flex; align-items: center; }
			.form_area .privacy_policy .wpcf7-list-item { display: flex; align-items: center; gap: .8rem; margin: 0; }
			.form_area .privacy_policy label { display: flex; align-items: center; gap: .8rem; font-size: 1.3rem; cursor: pointer; }
			.form_area .privacy_policy input[type="checkbox"] { width: auto; margin: 0; transform: scale(1.3); flex-shrink: 0; }
			.form_area .privacy_policy .wpcf7-list-item-label a { color: #333; text-decoration: underline; }
			/* 送信ボタン（aiadブランド色） */
			.form_area p.btn { margin: 3.2rem auto 0; width: 90%; }
			.form_area p.btn input[type="submit"] { all: unset; box-sizing: border-box; display: block; width: 100%; font-size: 1.6rem; font-weight: 700; color: #fff; text-align: center; padding: 1.2rem 0; border: 1px solid #B19662; background-color: #B19662; border-radius: 99px; cursor: pointer; transition: all .3s; }
			.form_area p.btn input[type="submit"]:hover { background-color: #fff; color: #B19662; }
			/* バリデーション・送信結果メッセージ */
			.form_area .wpcf7-not-valid { border-color: #DD5B5B !important; }
			.form_area .wpcf7-not-valid-tip { display: block; color: #DD5B5B; font-size: 1.2rem; margin-top: .4rem; }
			.form_area .wpcf7-response-output { margin: 1.6rem 0 0; padding: .8rem 1.2rem; font-size: 1.3rem; border-radius: 4px; border: 1px solid; }
			.form_area .wpcf7-mail-sent-ok { background-color: #e8f5e9; border-color: #4caf50; color: #2e7d32; }
			.form_area .wpcf7-mail-sent-ng,
			.form_area .wpcf7-validation-errors,
			.form_area .wpcf7-acceptance-missing { background-color: #fce8e8; border-color: #DD5B5B; color: #c0392b; }
			/* PC専用ラベル(&emsp;)はSPで非表示 */
			.form_area p.menu.pc_obj { display: none; }

			@media (min-width: 800px) {
				.form_area p.menu { font-size: min(1.5rem, 15px); }
				.form_area p.menu:not(:first-of-type),
				.form_area div.name_wrap p.menu { margin-top: min(3.2rem, 32px); }
				.form_area p.menu span { font-size: min(1.2rem, 12px); padding: min(.2rem,2px) min(.8rem,8px); margin-left: min(1.6rem,16px); }
				.form_area input { margin-top: min(1.2rem,12px); font-size: min(1.4rem,14px); padding: min(1.2rem,12px) min(2rem,20px); }
				.form_area ::placeholder { font-size: min(1.4rem,14px); }
				.form_area div.select_wrap { margin-top: min(1.2rem,12px); }
				.form_area select,
				.form_area .wpcf7-form-control-wrap select { font-size: min(1.4rem,14px); padding: min(1.2rem,12px) min(2rem,20px); }
				.form_area div.name_wrap { grid-template-columns: 1fr 1fr; gap: min(1rem,10px); }
				.form_area div.privacy_policy { margin: min(3rem,30px) auto 0; }
				.form_area .privacy_policy label { font-size: min(1.5rem,15px); }
				.form_area p.btn { margin: min(4rem,40px) auto 0; width: 56%; }
				.form_area p.btn input[type="submit"] { font-size: min(1.8rem,18px); padding: min(1.6rem,16px) 0; }
				.form_area p.menu.pc_obj { display: block; }
			}

			/* 同意チェックが入るまで送信ボタンをグレーアウト（CF7は未チェック時にdisabledを付与） */
			.form_area input.wpcf7-submit:disabled,
			.form_area input[type="submit"]:disabled,
			.form_area button[type="submit"]:disabled {
							background-color: #cccccc !important;
							border-color: #cccccc !important;
							color: #ffffff !important;
							cursor: not-allowed !important;
							opacity: 1 !important;
			}
			.form_area input.wpcf7-submit:disabled:hover,
			.form_area input[type="submit"]:disabled:hover,
			.form_area button[type="submit"]:disabled:hover {
							background-color: #cccccc !important;
							color: #ffffff !important;
			}