@charset "UTF-8";

:root {
  --moss: #7e8a6b;
  --accent: #dedfdb;
  --light-green: #d4e2c3;
  --bg: #1f2125;
  --card: #333333;
  --text: #e8e4dc;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: #fff; font-family: 'Noto Sans JP', sans-serif; overflow-x: hidden; font-weight: 300; }

/*==========================
fadeIn
==========================*/
.fadeIn {
  transform: translate3d(0, -50px, 0);
  transition: 1s;
  opacity: 0;
}

.fadeIn.animated {
  transform: translate3d(0, 0, 0);
  opacity: 1;
}

.fadeIn00 {
  opacity: 0;
  transition: 2s;
}
.fadeIn00.is-show {
  opacity: 1;
}


/* ── NAV ── */

/* header */
 .container{
      overflow: hidden;
    }

.header{
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
  position: sticky;
  top: 0;
  z-index: 999;
  background: #333333; 
  border-bottom: 1px solid rgba(255,255,255); 
  overflow-x: hidden;
  overflow: hidden;
}

.logo{
    display: flex;
    align-items: center;
}

.header_topic,
.nav_logo,.header_logo{
    display: block;
}

.header_topic,
.nav_logo{
    margin: 17px 0px 17px 20px;
    width: 100px;
}

/* nav */

.nav_btn,
.header_btn{
    width: 47px;
}

.nav_cta{
  width: 227px;
    height: 40px;
    padding: 10px 19px;
    font-size: 14px;
    font-weight: 700;
    justify-content: center;
     margin: 18px auto 0px auto;
    text-align: center;
}


/*============
nav
=============*/
nav {
  display: block;
  position: fixed;
  top: 0;
  left: -300px;
  bottom: 0;
  width: 311px;
  background:var(--moss);
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transition: all .5s;
  z-index: 3;
  opacity: 0;
}
.open nav {
  left: 0;
  opacity: 1;
  z-index: 1000;
  display: block;
}
nav .inner {
  padding: 25px;
}
nav .inner ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
nav .inner ul li {
  position: relative;
  margin: 0;
  border-bottom: 1.5px solid #ffffff;
}
nav .inner ul li a {
    display: block;
    color:#ffffff;
    font-size: 14px;
    padding: 1em;
    font-weight: 500;
    text-decoration: none;
    transition-duration: 0.2s;
    font-family: 'DM Serif Display', serif; font-size: 15px;
  letter-spacing: 2.8px; text-transform: uppercase;
  text-decoration: none; opacity: .75; transition: opacity .2s, color .2s;
}

nav .inner ul li a, nav .inner ul li a.active { opacity: 1; }


/*============
.toggle_btn
=============*/
.toggle_btn {
display: block;
    position: fixed;
    top: 8px;
    right: 18px;
    width: 30px;
    height: 30px;
    transition: all .5s;
    cursor: pointer;
    z-index: 3;
}
.toggle_btn span {
  display: block;
  position: absolute;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: #ffffff;
  border-radius: 4px;
  transition: all .5s;
}
.toggle_btn span:nth-child(1) {
  top: 4px;
}
.toggle_btn span:nth-child(2) {
  top: 14px;
}
.toggle_btn span:nth-child(3) {
  bottom: 4px;
}
.open .toggle_btn span {
  background-color: #fff;
}
.open .toggle_btn span:nth-child(1) {
  -webkit-transform: translateY(10px) rotate(-315deg);
  transform: translateY(10px) rotate(-315deg);
}
.open .toggle_btn span:nth-child(2) {
  opacity: 0;
}
.open .toggle_btn span:nth-child(3) {
  -webkit-transform: translateY(-10px) rotate(315deg);
  transform: translateY(-10px) rotate(315deg);
}
/*============
#mask
=============*/
#mask {
  display: none;
  transition: all .5s;
}
.open #mask {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000;
  opacity: .8;
  z-index: 2;
  cursor: pointer;
}


/* .header PC */
@media screen and (max-width: 767px) {
  nav {
    left: -300px;
    width: 311px;
  }
}
@media screen and (min-width:1024px) {


  nav {
  display: block;
  position: fixed;
  top: 0;
  left: -300px;
  bottom: 0;
  width: 311px;
  background:#ffffff;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transition: all .5s;
  z-index: 3;
  opacity: 1;
}

nav .inner ul li{
      border-bottom: 0px solid var(--color-card);
}

nav .inner ul li a {
    display: block;
    color:#ffffff;
    font-size: 80%;
    padding: 8px;
    font-weight: 500;
    text-decoration: none;
    transition-duration: 0.2s;
    display: inline-block;
  position: relative;
  overflow: hidden;
  margin: 0px 0px 0px 0px;
}

.header_topic, .nav_logo {
    margin: 17px 0px 17px 20px;
    width: 110px;
}

nav .inner ul li a:hover {
  color:var(--moss);
  border-bottom: 1.5px solid #ffffff;
  transition: transform cubic-bezier(0.215, 0.61, 0.355, 1) 0.4s;
}

.inner{
  display: flex;
  align-items: center;
}

.inner ul{
  display: flex;
}


    .header_topic {
        width: 109px;
        margin: 0px 0px 10px 33px;
    }

    .header_logo{
    width: 90px;
    margin: 20px 0px 10px 10px;
    }

    nav{
        background: transparent;
        width: auto;
        height: auto;
        padding: 0;
        position: static;
        transform: translateX(0);
    }

    .toggle_btn {
        display: none;
    }

    .nav_cta{
      width: 54%;
    }

    .btn.nav_cta{
        margin: 0px 0px;
        text-align: center;
        font-size: 75%;
        color: #FFF;
    }

.header-cta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0px 10px;
}

nav .inner {
    padding: 16px;
}

}


/* ── HERO ── */
.hero {
  position: relative; min-height: 80vh; overflow: hidden;
  padding: 290px 105px 100px; display: flex; flex-direction: column; justify-content: center;
}
.hero-deco {
  position: absolute; top: -17%; right: 69px;
  width: 500px; height: auto;
  pointer-events: none; z-index: 0;
  animation: heroDeco-rotate 40s linear infinite;
}
@keyframes heroDeco-rotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.hero-brand-row { display: flex; align-items: center; gap: 16px; margin-bottom: 6px; position: relative; z-index: 1; }
.hero-brand-line { width: 32px; height: 1px; background: var(--moss); }
.hero-brand-name {
  font-family: 'El Messiri', serif; font-size: 28px;
  color: var(--moss); letter-spacing: 2.7px;
}
.hero-tags { display: flex; align-items: center; gap: 0; margin: 16px 0 20px; flex-wrap: wrap; position: relative; z-index: 1; }
.hero-tag {
  border: 1px solid var(--accent); border-radius: 3px;
  padding: 14px 20px; line-height: 1;
  font-family: 'Zen Kaku Gothic New', sans-serif; font-weight: 700;
  font-size: 34px; color: var(--accent); letter-spacing: 1.44px; margin-right: 16px;
}
.hero-tag.ai { font-size: 42px; letter-spacing: 10px; padding: 10px 24px; }
.hero-tagline {
  font-family: 'Inter', sans-serif; font-weight: 600;
  font-size: 34px; color: var(--accent); letter-spacing: 1.44px; margin-left: 4px;
}
.hero-main {
  font-family: 'Inter', sans-serif; font-weight: 600;
  font-size: 34px; color: var(--accent); letter-spacing: 1.44px; line-height: 1.3;
  position: relative; z-index: 1;
}
.hero-main .ai { font-size: 40px; letter-spacing: 7px; }
.hero-subtitle {
  position: relative; z-index: 1;
  font-family: 'El Messiri', serif; font-size: 24px;
  color: var(--accent); letter-spacing: 5.3px; opacity: .37;
  margin-top: 24px;
}
.scroll-indicator {
  position: absolute; right: 80px; bottom: 60px;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.scroll-line { width: 1px; height: 60px; background: linear-gradient(to bottom, var(--light-green), transparent); opacity: .8; }
.scroll-text { font-size: 11px; color: var(--light-green); letter-spacing: 2.25px; text-transform: uppercase; }

/* ── SHARED SECTION ── */
.section { padding: 200px 160px; position: relative; }
.section-deco { position: absolute; opacity: 1; pointer-events: none; width: 433px; height: auto; }
.section-deco.question { right:123px;top:358px; }
.section-deco.method { right:68px;top:737px; }
.section-deco.why { left:60px;top:45px;}
.section-deco.cta01 { right:-40px;top:12px;}
.section-deco.cta02 { left:-40px;bottom:12px;}
.label { display: flex; align-items: center; gap: 16px; margin-bottom: 30px; }
.label-line { width: 37px; height: 2px; background: var(--moss); flex-shrink: 0; }
.label-en {
  font-family: 'El Messiri', serif; font-weight: 600; font-size: 59px;
  color: var(--moss); letter-spacing: 3.24px; text-transform: uppercase; line-height: 1;
}
.sub-ja { font-size: 24px; color: var(--accent); letter-spacing: 1.44px; line-height: 1.86; margin-bottom: 37px; }
.body-text { font-size: 17px; color: #fff; line-height: 1.96; letter-spacing: .7px; max-width: 760px; }
.body-text p { margin-bottom: 0; }

/* ── ABOUT ── */
.about-deco-top, .about-deco-bottom { display: block; width: 100%; }
.about-deco-top{
  margin-bottom: -2px;
}
.about-deco-bottom{
  margin-top: -2px;
}
.about-inner { background: var(--card); padding: 100px 160px; }
.about-lead { font-size: 22px; color: var(--accent); letter-spacing: 1.12px; line-height: 2; max-width: 760px; margin-bottom: 36px; }

/* ── METHOD CARDS ── */
.cards-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 56px; max-width: 1120px; }
.method-card {
  background: var(--card); border: 1px solid var(--accent); border-radius: 8px;
  padding: 32px 40px 32px 88px; position: relative;
}
.method-num {
  font-family: 'DM Serif Display', serif; font-style: italic; font-size: 59px;
  color: var(--moss); position: absolute; left: 32px; top: 50%; transform: translateY(-50%);
  line-height: 1;
}
.card-title { font-weight: 700; font-size: 17px; color: var(--moss); letter-spacing: 1.08px; margin-bottom: 10px; }
.card-body { font-size: 12px; color: #fff; letter-spacing: .65px; line-height: 1.59; font-weight: 300;}

/* ── PROGRAMS ── */
.programs-box {
  background: var(--card); border: 1px solid var(--accent); border-radius: 10px;
  margin-top: 56px; overflow: hidden;
}
.programs-grid { display: grid; grid-template-columns: 1fr 1fr; }
.prog-item { padding: 48px 56px; }
.prog-item:nth-child(1), .prog-item:nth-child(2) { border-bottom: 1px solid rgba(222,223,219,.25); }
.prog-item:nth-child(1), .prog-item:nth-child(3) { border-right: 1px solid rgba(222,223,219,.25); }
.prog-name { font-family: 'El Messiri', serif; font-weight: 700; font-size: 21px; color: var(--moss); letter-spacing: 3.3px; margin-bottom: 16px; }
.prog-desc { font-size: 12px; color: #fff; letter-spacing: .65px; line-height: 2.13; margin-bottom: 24px; }
.prog-link { font-size: 14px; color: var(--accent); letter-spacing: 2.2px; text-decoration: none; border-bottom: 1px solid var(--accent); padding-bottom: 3px; transition: opacity .2s; }
.prog-link:hover { opacity: .6; }

/* ── WHY ── */
#why { display: flex; justify-content: flex-end; padding-right: 0; }
.why-box { background: var(--card); border-radius: 10px; padding: 80px 130px; width: 85%; border: 1px solid var(--accent); z-index: 1; }
.why-entry { position: relative; padding-left: 44px; padding-bottom: 64px; }
.why-entry::before {
  content: '';
    position: absolute;
    left: 0;
    top: 0px;
    bottom: 0;
    width: 2px;
    height: 86%;
    background: var(--moss);
    opacity: .6;
}

.why-num { font-weight: 500; font-size: 22px; color: var(--moss); letter-spacing: 2.7px; text-transform: uppercase; margin-bottom: 20px; }
.why-body { font-size: 17px; color: #fff; line-height: 1.96; letter-spacing: .7px; max-width: 723px; }

 .brsp{
    display: none;
  }
   .brpc{
    display: block;
  }

/* ── ECO CARDS ── */
.eco-card {
  background: var(--card); border: 1px solid var(--accent); border-radius: 9px;
  padding: 40px 48px;
}
.eco-title { font-weight: 700; font-size: 17px; color: var(--moss); letter-spacing: 1.02px; margin-bottom: 16px; }
.eco-body { font-size: 12px; color: #fff; letter-spacing: .65px; line-height: 1.96; }

/* ── CTA ── */
.cta { text-align: center; padding: 120px 160px; position: relative; overflow: hidden; }
.cta-title { font-family: 'El Messiri', serif; font-size: 70px; color: var(--moss); letter-spacing: 3.6px; text-transform: uppercase; line-height: 1; margin-bottom: 28px; }
.cta-sub { font-size: 36px; color: var(--text); letter-spacing: .68px; line-height: 1.47; margin-bottom: 36px; }
.cta-body { font-size: 22px; color: #fff; letter-spacing: 1.3px; line-height: 1.88; }

/* ── CONTACT ── */
.contact-section { padding: 80px 160px 140px; }
.contact-box {
  background: var(--card); border: 1px solid var(--accent); border-radius: 20px;
  max-width: 672px; margin: 0 auto; padding: 59px 61px;
}
.contact-en { font-family: 'El Messiri', serif; font-size: 54px; color: var(--moss); letter-spacing: 3.6px; text-transform: uppercase; text-align: center; line-height: 1; margin-bottom: 12px; }
.contact-ja { font-family: 'Inter', sans-serif; font-weight: 500; font-size: 18px; text-align: center; margin-bottom: 56px; }
.form-group { margin-bottom: 28px; }
.form-label { display: block; font-weight: 500; font-size: 14px; margin-bottom: 10px; }
.form-input, .form-textarea {
  display: block; width: 100%; background: #fff; border: 1px solid #000;
  border-radius: 3px; padding: 12px 16px;
  font-size: 12px; color: #333; font-family: 'Noto Sans JP', sans-serif; outline: none;
  transition: border-color .2s;
}
.form-input { height: 35px; }
.form-textarea { height: 111px; resize: vertical; }
.form-input:focus, .form-textarea:focus { border-color: var(--moss); }
.form-privacy-btn {
  display: block; width: 100%; background: #fff; border: 1px solid #000;
  border-radius: 100px; padding: 18px; font-size: 14px; font-weight: 500; color: #000;
  text-align: center; cursor: pointer; font-family: 'Noto Sans JP', sans-serif;
  transition: background .2s;
}
.form-privacy-btn:hover { background: #f5f5f5; }
.form-privacy-details { margin: 32px 0 20px; }
.form-privacy-details summary.form-privacy-btn { list-style: none; margin: 0; }
.form-privacy-details summary.form-privacy-btn::-webkit-details-marker { display: none; }
.privacy-arrow { display: inline-block; transition: transform .3s; font-size: 11px; margin-left: 6px; }
.form-privacy-details[open] .privacy-arrow { transform: rotate(180deg); }
.form-privacy-details[open] summary.form-privacy-btn { border-radius: 100px 100px 0 0; }
.form-privacy-body {
  background: #ffffff; border-radius: 0 0 8px 8px; font-size: 13px; color: #333;
  font-family: 'Noto Sans JP', sans-serif; padding: 18px 20px;
  margin-top: -2px; border-right: 1px solid #333333; border-left: 1px solid #333333;
}
.form-agree { display: flex; align-items: center; gap: 16px; margin-bottom: 32px;justify-content: center; }
.form-check {
  width: 34px; height: 34px; border: 1px solid #000; background: #fff;
  appearance: none; -webkit-appearance: none; cursor: pointer;
  flex-shrink: 0; position: relative; border-radius: 0;
}
.form-check:checked::after {
  content: '✓'; position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center; font-size: 14px; color: #333;
}
.form-agree label { font-weight: 500; font-size: 14px; cursor: pointer; }
.form-submit {
  display: block; width: 295px; margin: 0 auto; background: #000;
  border: none; border-radius: 100px; padding: 18px;
  font-size: 14px; font-weight: 500; color: #fff;
  cursor: pointer; font-family: 'Noto Sans JP', sans-serif; transition: opacity .2s;
}
.form-submit:hover { opacity: .7; }
.form-note { text-align: center; font-size: 11px; margin-top: 20px; line-height: 1.6; }

/* ── FOOTER ── */
footer {
  background: var(--card); border-top: 1px solid rgba(255,255,255,.07);
  height: 129px; display: flex; align-items: center; padding: 0 56px; gap: 16px;
}
.footer-logo { height: 21px; flex-shrink: 0; }
.footer-divider { width: 52px; height: 1px; background: var(--accent); flex-shrink: 0; }
.footer-tagline { font-size: 8px; color: #fff; line-height: 1.4; }
.footer-copy { margin-left: auto; font-size: 9px; color: #fff; letter-spacing: 1px; font-weight: 300; white-space: nowrap; }

/* ── FADE IN ── */
/* .fade { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.fade.show { opacity: 1; transform: none; } */

/* ── HAMBURGER ── */
.nav-hamburger {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 36px; height: 36px; background: none; border: none; cursor: pointer;
  padding: 4px; flex-shrink: 0; margin: 0 auto;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px; background: var(--accent);
  border-radius: 2px; transition: transform .3s, opacity .3s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.nav-links.mobile-open {
  display: flex; flex-direction: column; align-items: flex-start; gap: 0;
  position: fixed; top: 76px; left: 0; right: 0; bottom: 0;
  background: rgba(31,33,37,.98); padding: 40px 32px;
  z-index: 998; overflow-y: auto;
}
.nav-links.mobile-open li { width: 100%; border-bottom: 1px solid rgba(255,255,255,.08); }
.nav-links.mobile-open a { display: block; padding: 18px 0; font-size: 16px; opacity: 1; }

/* ── RESPONSIVE: PC 1024px ── */
@media (max-width: 1024px) {
  .section, .about-inner, .contact-section { padding-left: 60px; padding-right: 60px; }
  .hero { padding-left: 60px; padding-right: 60px; }
  .cards-2col, .programs-grid { grid-template-columns: 1fr; }
  .prog-item:nth-child(1), .prog-item:nth-child(3) { border-right: none; }
  .prog-item:nth-child(3) { border-bottom: 1px solid rgba(222,223,219,.25); }
  .why-box { padding: 60px 48px; width: 100%; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .brsp{
    display: none;
  }
   .brpc{
    display: block;
  }
}

/* ── RESPONSIVE: Tablet 768px ── */
@media (max-width: 768px) {

  .about-deco-top, .about-deco-bottom{
    width: 148%;
    overflow: hidden;
  }

  .brpc{
    display: none;
  }

  .brsp{
    display: block;
  }
  .section-deco.why {
    left: 189px;
    top: -114px;
}
  .section-deco.cta01 { display: none; }
  .section-deco.cta02 { left: 50% !important; transform: translateX(-50%); bottom: 110px !important; }
.section-deco.method {
    right: 187px;
    top: 801px;
}
  .section-deco {
    width: 280px;
}
  .hero { padding: 100px 24px 60px; }
  .hero-tag { font-size: 28px; }
  .hero-tag.ai { font-size: 36px; }
  .hero-main { font-size: 28px; }
  .section { padding: 80px 24px; }
  .about-inner { padding: 60px 24px; }
  .label-en { font-size: 30px; }
  .sub-ja { font-size: 16px; }
  .body-text { font-size: 14px; }
  .about-lead{
     font-size: 14px; 
  }
  .method-card {
    padding: 20px 1px 20px 65px;
}
.method-num {
    font-size: 47px;
    left: 24px;
    top: 50%;
}

.card-body {
    font-size: 12px;
    letter-spacing: 0;
}

.prog-item {
    padding: 36px 38px;
}

.prog-link {
    font-size: 12px;
}


      .why-box { padding: 60px 36px; width: 100%; }
  .why-entry {
    position: relative;
    padding-left: 25px;
    padding-bottom: 64px;
}

    .why-body {
    font-size: 14px;
}

.why-num {
    font-size: 20px;
}

.eco-card {
    padding: 35px 43px;
}

  .cta { padding: 98px 24px; }
  .cta-title { font-size: 40px; }
  .cta-sub { font-size: 22px; }
  .cta-body { font-size: 15px; }
  .contact-section { padding: 60px 24px 100px; }
  .contact-box { padding: 48px 28px; }
  footer { flex-wrap: wrap; height: auto; padding: 24px; }
  .footer-copy { margin-left: 0; }

    .hero { padding: 225px 24px 60px; min-height: 62svh; }
  .hero-brand-name { font-size: 20px; }
  .hero-brand-row { margin-bottom: 1px; }
  .hero-tags { gap: 0; flex-wrap: nowrap; margin: 12px 0 16px; }
  .hero-tag { font-size: 20px; padding: 9px 12px; margin-right: 8px; }
  .hero-tag.ai { font-size: 22px; padding: 8px 13px 8px 15px; letter-spacing: 6px; }
  .hero-tagline { font-size: 18px; letter-spacing: 0; margin-left: 2px; }
  .hero-main { font-size: 16px; line-height: 1.5; }
  .hero-main .ai { font-size: 18px; letter-spacing: 4px; }
  .scroll-indicator { right: 19px; bottom: 0px; }
  .hero-deco { position: absolute; top: -16%; right: -113px; width: 320px; height: auto; pointer-events: none; z-index: 0; }
  .scroll-text { font-size: 9px; color: var(--light-green); letter-spacing: 2.25px; text-transform: uppercase; }
  .scroll-line { width: 1px; height: 36px; background: linear-gradient(to bottom, var(--light-green), transparent); opacity: .8; }
  .hero-subtitle { position: relative; z-index: 1; font-family: 'El Messiri', serif; font-size: 14px; color: var(--accent); letter-spacing: 5.3px; opacity: .37; margin-top: 10px; }
  .section-deco.question { right: -103px; top: 305px; }
  /* FORM */

  .contact-ja {
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 18px;
    text-align: center;
    margin-bottom: 41px;
}

.form-input {
    height: 32px;
}

  .form-submit {
    width: 270px;
}
.form-check {
    width: 21px;
    height: 21px;
}

.form-agree {
    gap: 10px;
    justify-content: center;
}

.form-label {
    display: block;
    font-weight: 500;
    font-size: 14px;
    margin-bottom: 5px;
}

.form-group {
    margin-bottom: 9px;
}

.contact-en {
    font-size: 39px;
}

.footer-logo {
    height: 18px;
    flex-shrink: 0;
}

.footer-tagline {
    font-size: 10px;
    color: #fff;
    line-height: 1.4;
}



}

/* ── RESPONSIVE: SP 375px ── */
@media (max-width: 375px) {

  /* Nav */
  nav { padding: 0 20px; height: 60px; }
  .nav-logo { height: 16px; }

  /* Hero */
  .hero { padding: 225px 24px 60px; min-height: 62svh; }
  .hero-brand-name { font-size: 20px; }
  .hero-brand-row { margin-bottom: 1px; }
  .hero-tags { gap: 0; flex-wrap: nowrap; margin: 12px 0 16px; }
  .hero-tag { font-size: 18px; padding: 9px 12px; margin-right: 8px; }
  .hero-tag.ai { font-size: 20px; padding: 8px 13px 8px 15px; letter-spacing: 6px; }
  .hero-tagline { font-size: 16px; letter-spacing: 0; margin-left: 2px; }
  .hero-main { font-size: 15px; line-height: 1.5; }
  .hero-main .ai { font-size: 18px; letter-spacing: 4px; }
  .scroll-indicator { right: 19px; bottom: 0px; }
  .hero-deco { position: absolute; top: -16%; right: -113px; width: 320px; height: auto; pointer-events: none; z-index: 0; }
  .scroll-text { font-size: 9px; color: var(--light-green); letter-spacing: 2.25px; text-transform: uppercase; }
  .scroll-line { width: 1px; height: 36px; background: linear-gradient(to bottom, var(--light-green), transparent); opacity: .8; }
  .hero-subtitle { position: relative; z-index: 1; font-family: 'El Messiri', serif; font-size: 14px; color: var(--accent); letter-spacing: 5.3px; opacity: .37; margin-top: 10px; }
  .section-deco.question { right: -103px; top: 305px; }

  /* Sections */
  .section { padding: 56px 20px; }
  .about-inner { padding: 56px 20px; }
  .contact-section { padding: 48px 20px 80px; }

  /* Labels */
  .label { margin-bottom: 12px; }
  .label-en { font-size: 28px; letter-spacing: 2px; }
  .label-line { width: 24px; }
  .sub-ja { font-size: 17px; letter-spacing: .5px; line-height: 1.7; margin-bottom: 24px; }

  /* Body text */
  .body-text { font-size: 15px; line-height: 1.9; letter-spacing: .3px; }
  .about-lead { font-size: 17px; line-height: 1.8; margin-bottom: 24px; }

  /* Method cards */
  .method-card { padding: 24px 20px 24px 68px; }
  .method-num { font-size: 44px; left: 16px; }
  .card-title { font-size: 17px; margin-bottom: 8px; }
  .card-body { font-size: 14px; line-height: 1.7; }

  /* Programs */
  .programs-box { margin-top: 36px; }
  .prog-item { padding: 32px 24px; }
  .prog-name { font-size: 20px; letter-spacing: 2px; margin-bottom: 12px; }
  .prog-desc { font-size: 14px; line-height: 1.9; margin-bottom: 16px; }
  .prog-link { font-size: 14px; letter-spacing: 1px; }

  /* WHY */
  .why-box { padding: 48px 24px; }
  .why-entry { padding-left: 28px; padding-bottom: 48px; }
  .why-num { font-size: 16px; letter-spacing: 1px; margin-bottom: 14px; }
  .why-body { font-size: 15px; line-height: 1.9; letter-spacing: .3px; }

  /* Eco cards */
  .eco-card { padding: 28px 24px; }
  .eco-title { font-size: 17px; margin-bottom: 12px; }
  .eco-body { font-size: 14px; line-height: 1.9; }
  .cards-2col { gap: 12px; margin-top: 36px; }

  /* CTA */
  .cta { padding: 64px 20px; }
  .cta-title { font-size: 26px; letter-spacing: 2px; margin-bottom: 20px; }
  .cta-sub { font-size: 18px; line-height: 1.6; margin-bottom: 24px; }
  .cta-body { font-size: 15px; line-height: 1.9; letter-spacing: .5px; }
 
  /* FORM */
  .form-submit {
    width: 270px;
}
.form-check {
    width: 21px;
    height: 21px;
}

.form-agree {
    gap: 10px;
    justify-content: center;
}

  /* Contact */
  .contact-box { padding: 36px 20px; border-radius: 12px; }
  .contact-en { font-size: 40px; letter-spacing: 2px; margin-bottom: 8px; }
  .contact-ja { font-size: 18px; margin-bottom: 36px; }
  .form-label { font-size: 15px; margin-bottom: 8px; }
  .form-input { height: 44px; font-size: 15px; }
  .form-textarea { height: 100px; font-size: 15px; }
  .form-privacy-btn { font-size: 15px; padding: 14px; margin: 24px 0 16px; }
  .form-agree label { font-size: 15px; }
  .form-check { width: 28px; height: 28px; }
  .form-submit { display: block; width: 269px; font-size: 17px; padding: 16px; }
  .form-note { font-size: 12px; }

  /* Footer */
  footer { padding: 20px; gap: 10px; }
  .footer-logo { height: 16px; }
  .footer-divider { display: none; }
  .footer-tagline { font-size: 11px; line-height: 1.6; }
  .footer-copy { font-size: 9px; }
}

/* contact */

.contact-inner{
  padding: 28px 0px;
}

.contact_cta{
  margin-top: 20px;
}

.hero-cta-row.contact{
    border: 0px solid;
}

.formtt{
  color: #2E7D46;
  text-align: center;
  font-family: "Noto Sans JP";
  font-size: 16px;
  font-weight: 500;
}

.form{
  border-radius: 4px;
}

.formTable tr th{
  color: #ffffff;
font-size: 12px;
font-style: normal;
font-weight: 500;
line-height: 23.5px; 
}

#formWrap {
	margin:0 auto;
	line-height:120%;
	font-size:90%;
  table-layout: fixed;
    font-size: 10px;
    border-radius: 4px;
    text-align: center;
}
table.formTable{
	width:100%;
	margin:0 auto;
	border-collapse:collapse;
  border: 0px;
  background-color: #ffffff00;
  margin-top: 17px;
}

table.formTable th{
	font-weight:normal;
	text-align:left;
}

input{
    color: #333;
    font-size: 10px;
    background: #fff;
    text-align: left;
}

table.formTable th, table.formTable td {
	display:block;
  margin-top: 5px;
}

table.formTable td .form_check {
  margin:  0 auto;
  text-align: center;
}


table.formTable th {
	border-bottom:0;
}
form input[type="text"], form textarea {
	width:100%;
	padding:5px;
	font-size:110%;
    color: #333;
    font-size: 16px;
    background: #fff;
    text-align: left;
    border-radius: 5px;
    border: 0px;
}
form input[type="submit"], form input[type="reset"], form input[type="button"] {
	display:block;
	width:100%;
	height:40px;
}

input:-internal-autofill-selected {
    background-color: light-dark(rgb(232, 254, 236), rgba(70, 90, 126, 0.4)) !important;
}

input[type="checkbox" i] {
    background-color: initial;
    cursor: default;
    appearance: auto;
    box-sizing: border-box;
    padding: initial;
    border: initial;
    margin: 3px 3px 3px 4px;
}

td {
  margin-bottom: 14px;
  font-size: 13px;
}

.submit-btn{
  width: 226px;
  height: 49px;
  border-radius: 100px;
  background: #000000;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  line-height: 23.5px; 
  border: 0px;
}

.formtxt{
font-size: 13px;
    line-height: 18px;
    margin-top: 10px;
    text-align: center;
    font-weight: 400;
}

/* 個人情報の取り扱いについて */

.form-7 {
    max-width: 300px;
    margin: 10px auto;
    border: none;
    border-radius: 5px;
}

.form-7 summary {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 0.5em 2em 0.5em 3em;
    color: #333;
    font-weight: 600;
    cursor: pointer;
    font-size: 12px;
    list-style: none;
    background-color: #ffffff;
    border-radius: 41px;
    z-index: 10;
    border: 1.5px solid;
}

summary::-webkit-details-marker {
  display: none;
}

.form-7 summary::before,
.form-7 p::before {
    position: absolute;
    left: 1em;
    font-weight: 600;
    font-size: 1.3em;
}

.form-7 p::before {
    position: absolute;
    left: 0.5em;
    font-weight: 600;
    font-size: 1.3em;
}

.form-7 summary::after {
    transform: translateY(-25%) rotate(45deg);
    width: 7px;
    height: 7px;
    margin-left: 10px;
    margin-top: 1px;
    border-bottom: 3px solid #333;
    border-right: 3px solid #333;
    content: '';
    transition: transform .5s;
}

.form-7[open] summary::after {
    transform: rotate(225deg);
}

.form-7 div {
    position: relative;
    transform: translateY(-10px);
    margin: -6px 1px;
    padding: 1rem 2rem;
    color: #1A1A1A;
    transition: transform .5s, opacity .5s;
    border: 1.5px solid #333;
    background-color: #ffffff;
    z-index: 1;
}

.form-7[open] .footer-innertxt {
    transform: none;
    opacity: 1;
    border-bottom: 1.5px solid #333;
    font-size: 10px;
    line-height: 1;
    font-weight: 500;
    margin-top: 3px;
    padding-bottom: 3px;
}

.form-innertt{
  font-size: 10px;
  margin-top: 10px;
  line-height: 1.3;
}

.form-innertxt{
  font-size: 10px;
  margin-top: 10px;
  line-height: 1.3;
}

.formTable tr th {
    font-size: 14px;
}

@media screen and (min-width:1024px){
  table.formTable{
    width:90%;
    margin:0 auto;
    border-collapse:collapse;
    border: 0px;
    background-color: #ffffff00;
    margin-top: 17px;
  }

  .form-7 {
    max-width: 540px;
}

.form-innertt {
    font-size: 12px;
    margin-top: 15px;
    line-height: 1.5;
}

.form-innertxt {
    font-size: 12px;
    margin-top: 15px;
    line-height: 1.5;
}

.formTable tr th {
    font-size: 14px;
}

.form-7 summary {
    font-size: 12px;
}

td {
    margin-bottom: 12px;
}

table {
    font-size: 12px;
}

.formtxt {
    font-size: 10px;
}


}