@charset "UTF-8";

* { box-sizing: border-box; }
html { font-size: 62.5%; line-height: 1.15; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  color: #573528;
  background: #F6F0E5;
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  font-size: 16px;
  line-height: 1.8;
  overflow-x: hidden;
}
img { display: block; width: 100%; height: auto; }
a { color: inherit; text-decoration: none; display: inline-block; }
button, input, textarea, select { font: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
button { cursor: pointer; background: none; border: 0; }

:root {
  --brown: #573528;
  --gold: #E6C468;
  --deep-gold: #B17600;
  --base: #F6F0E5;
  --card: #FFF9EF;
  --white: #fff;
  --shadow: 0 20px 50px rgba(87, 53, 40, .09);
  --header-height: 68px;
  --container: 1200px;
}

.pc-only { display: block; }
.section-white { background: var(--base); }
.section-gray { background: var(--card); }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  height: var(--header-height);
  z-index: 1000;
  background: rgba(246, 240, 229, .96);
  border-bottom: 3px solid var(--deep-gold);
  box-shadow: 0 2px 12px rgba(87, 53, 40, .07);
}
.site-header-inner {
  max-width: var(--container);
  height: 100%;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.site-logo { font-size: 28px; line-height: 1; font-weight: 700; white-space: nowrap; }
.global-nav { display: flex; align-items: center; gap: 14px; font-size: 12px; font-weight: 700; white-space: nowrap; }
.global-nav a { transition: opacity .2s; }
.global-nav a:hover { opacity: .65; }
.nav-toggle { display: none; width: 34px; height: 30px; position: relative; z-index: 1002; }
.nav-toggle span { display: block; height: 2px; margin: 7px 0; background: var(--brown); transition: .25s; }
.nav-toggle.is-open span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

main { padding-top: var(--header-height); overflow: hidden; }
.hero {
  position: relative;
  color: var(--white);
  background: url("../img/fv-main.webp") center center / cover no-repeat;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  min-height: 720px;
  margin: 0 auto;
  padding: 78px 20px 92px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.hero-copy { max-width: 690px; margin-left: auto; margin-right: 0; text-shadow: 0 2px 18px rgba(0,0,0,.35); }
.hero-kicker {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 8px 16px;
  background: rgba(230, 196, 104, .28);
  font-size: 16px;
  font-weight: 700;
  text-shadow: none;
}
.hero h1 { font-size: 46px; line-height: 1.35; margin-bottom: 18px; letter-spacing: 0; }
.hero-lead { font-size: 27px; line-height: 1.55; font-weight: 700; margin-bottom: 34px; }
.hero-subcopy { line-height: 1.75; }
.hero-subcopy-action, .hero-subcopy-online { font-size: 23px; }
.hero-text { font-size: 18px; line-height: 1.8; font-weight: 700; margin-bottom: 42px; }
.hero-text p + p { margin-top: 10px; }
.hero-buttons, .cta-buttons { display: flex; flex-wrap: wrap; gap: 16px; }
.black-button, .outline-button, .cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 280px;
  min-height: 64px;
  padding: 14px 30px;
  border-radius: 8px;
  font-size: 18px;
  line-height: 1.35;
  font-weight: 700;
  text-align: center;
  transition: .25s;
}
.black-button { background: var(--gold); color: var(--brown); }
.outline-button { border: 1px solid var(--white); background: rgba(255,255,255,.12); color: var(--white); }
.black-button:hover, .outline-button:hover, .cta-button:hover { transform: translateY(-2px); opacity: .84; }

.menu-section {
  min-height: 360px;
  padding: 64px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--brown);
  color: var(--gold);
}
.menu-box { width: 230px; font-size: 16px; }
.menu-box h2 { font-size: 16px; margin-bottom: 18px; }
.menu-icon { font-size: 20px; margin-right: 8px; }
.menu-box ol { padding-left: 28px; font-weight: 700; line-height: 1.65; }
.menu-box li { list-style: decimal; }

#problem, #service, #course, #reason, #case, #voice, #profile, #question, #contact {
  padding-top: 100px;
  scroll-margin-top: 78px;
}
.section-heading { max-width: var(--container); margin: 0 auto 36px; padding: 0 20px; text-align: center; }
.section-en { color: var(--deep-gold); font-size: 88px; font-weight: 400; line-height: .9; letter-spacing: 0; }
.section-heading h2 { position: relative; margin-top: 8px; font-size: 34px; line-height: 1.3; font-weight: 700; }
.section-heading h2::after { content: ""; display: block; width: 72px; height: 3px; margin: 14px auto 0; background: var(--deep-gold); }
.section-lead { max-width: 920px; margin: 0 auto 40px; padding: 0; text-align: center; font-size: 20px; line-height: 2; font-weight: 700; }

.problem { position: relative; z-index: 0; padding-bottom: 100px; overflow: hidden; }
.problem::before {
  content: "";
  position: absolute;
  top: 132px;
  right: 38px;
  z-index: 0;
  width: 1040px;
  height: 1040px;
  border: solid 76px #EFE1C9;
  border-radius: 50%;
  opacity: .62;
  pointer-events: none;
  transform: translateX(50%);
}
.problem > * { position: relative; z-index: 1; }
.problem-wrap { max-width: 700px; margin: 0 auto; padding: 0 20px; text-align: center; }
.problem-wrap h3 { font-size: 36px; line-height: 1.45; margin-bottom: 28px; }
.problem-list { display: inline-grid; gap: 14px; margin: 36px auto 0; text-align: left; font-weight: 700; }
.problem-list li { position: relative; padding-left: 26px; font-size: 16px; }
.problem-list li::before { content: "✔"; position: absolute; left: 0; top: 0; color: var(--deep-gold); }
.problem-arrow { width: 84px; height: 46px; margin: 38px auto 28px; background: var(--deep-gold); clip-path: polygon(0 0, 100% 0, 50% 100%); }
.problem-text { text-align: left; font-size: 20px; font-weight: 700; }
.problem-message { color: var(--deep-gold); font-size: 20px; line-height: 1.55; text-align: center; margin-bottom: 12px; }

.service, .course, .reason, .case, .voice, .profile, .question { position: relative; overflow: hidden; padding-bottom: 80px; }
.service::before, .course::before, .reason::before, .case::before, .voice::before, .profile::before, .question::before {
  content: "";
  position: absolute;
  top: 150px;
  z-index: 0;
  width: 68%;
  height: calc(100% - 190px);
  min-height: 360px;
  background: var(--card);
}
.reason::before, .voice::before, .question::before { right: 0; }
.service::before, .course::before, .case::before, .profile::before { left: 0; }
.service > *, .course > *, .reason > *, .case > *, .voice > *, .profile > *, .question > * { position: relative; z-index: 1; }
.course::before {
  content: none;
  display: none;
}
.question::before { content: none; }

.stagger-wrap, .three-wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 90px 0 70px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 56px 38px;
}
.stagger-card { position: relative; z-index: 1; }
.stagger-card .num { color: var(--deep-gold); font-size: 68px; line-height: .9; margin-bottom: 12px; font-weight: 700; }
.stagger-card .num span { font-size: 17px; margin-right: 4px; vertical-align: middle; }
.card-image { display: block; overflow: hidden; aspect-ratio: 4 / 3; margin-bottom: 20px; background: var(--card); box-shadow: var(--shadow); }
.card-image img { width: 100%; height: 100%; object-fit: cover; }
.stagger-card h3 { font-size: 20px; line-height: 1.55; margin-bottom: 13px; }
.stagger-card p:not(.num) { font-size: 16px; line-height: 1.75; font-weight: 700; }
.service-check-list { margin: 0; font-size: 16px; line-height: 1.75; }
.stagger-card p:not(.num) + p:not(.num) { margin-top: 10px; }

.course-wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 70px 20px 30px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}
.course-card, .voice-wrap article, .profile-points article, .faq-list details {
  background: var(--card);
  border: 1px solid rgba(177, 118, 0, .28);
  box-shadow: var(--shadow);
}
.course-card { padding: 34px 28px; }
.course-card h3 { font-size: 26px; line-height: 1.4; margin-bottom: 10px; }
.course-sub, .voice-meta { color: var(--deep-gold); font-weight: 700; margin-bottom: 14px; }
.course-card p, .course-card li { font-size: 16px; line-height: 1.75; font-weight: 700; }
.course-card ul { margin-top: 18px; display: grid; gap: 8px; }
.course-card li { position: relative; padding-left: 22px; }
.course-card li::before { content: "✔"; position: absolute; left: 0; color: var(--deep-gold); }
.price { margin-top: 24px; padding-top: 22px; border-top: 1px solid rgba(177, 118, 0, .32); font-size: 28px !important; line-height: 1.35 !important; }
.price span { display: block; font-size: 16px; color: var(--deep-gold); }
.course-note { max-width: var(--container); margin: 0 auto; padding: 0 20px 70px; font-size: 14px; line-height: 1.8; font-weight: 700; text-align: center; }

.voice-wrap {
  max-width: var(--container);
  margin: 50px auto;
  padding: 0 20px 30px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
}
.voice-wrap article { padding: 34px 30px; }
.voice-wrap h3 { font-size: 20px; line-height: 1.55; margin-bottom: 14px; }
.voice-wrap p { font-size: 16px; line-height: 1.8; font-weight: 700; }
.voice-wrap p + p { margin-top: 10px; }

.profile-wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px 60px;
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 64px;
  align-items: start;
}
.profile-image { overflow: hidden; background: var(--card); box-shadow: var(--shadow); }
.profile-image img { aspect-ratio: 3 / 4; height: 100%; object-fit: cover; object-position: center top; }
.profile-title { color: var(--deep-gold); font-size: 18px; line-height: 1.75; font-weight: 700; margin-bottom: 24px; }
.profile-body h3 { font-size: 42px; line-height: 1.25; margin-bottom: 28px; }
.profile-name-en { display: block; font-size: 22px; margin-top: 6px; }
.profile-body > p { font-size: 16px; line-height: 1.85; font-weight: 700; }
.profile-body > p + p { margin-top: 18px; }
.profile-points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; margin-top: 42px; }
.profile-points article { padding: 28px 24px; }
.profile-points h4 { font-size: 17px; line-height: 1.55; margin-bottom: 12px; }
.profile-points p { font-size: 15px; line-height: 1.75; font-weight: 700; }

.faq-list { max-width: 980px; margin: 60px auto 0; padding: 0 20px 80px; display: grid; gap: 16px; }
.faq-list summary { cursor: pointer; padding: 22px 26px; font-size: 18px; line-height: 1.55; font-weight: 700; }
.faq-list p { padding: 0 26px 24px; font-size: 16px; line-height: 1.85; font-weight: 700; }

.contact {
  padding: 0 20px 86px;
  position: relative;
  overflow: hidden;
}
.contact .section-heading { padding-top: 100px; margin-bottom: 34px; }
.contact-inner { max-width: var(--container); margin: 0 auto; position: relative; z-index: 1; }
.contact-text { max-width: 840px; margin: 0 auto 52px; text-align: center; font-size: 16px; line-height: 1.95; font-weight: 700; text-shadow: 0 1px 0 rgba(255, 255, 255, .8); }
.contact-lead-text { text-align: center; font-size: 18px; }
.contact-lead-text strong { font-size: 18px; }
.contact-text p + p { margin-top: 18px; }
.contact-problem-list { margin-top: 18px; margin-bottom: 18px; }
.contact-message { text-align: center; }
.contact-form {
  max-width: 880px;
  margin: 0 auto;
  padding: 42px 48px 46px;
  position: relative;
  /* Keep the form container unframed. Do not restore panel backgrounds here. */
  background: none;
  background-color: transparent;
  background-image: none;
  border: none;
  border-radius: 8px;
  box-shadow: none;
  line-height: 1.6;
}
.contact-form::before,
.contact-form::after {
  content: none;
  display: none;
}
.contact-form dl { margin: 0; }
.contact-form dl::after { content: ""; display: block; clear: both; }
.contact-form dl dt, .contact-form dl dd { border-top: 1px solid #cfc4b1; padding: 22px 0; margin: 0; }
.contact-form dl dt { width: 34%; float: left; clear: both; display: grid; grid-template-columns: 44px 1fr; gap: 18px; align-items: start; text-align: right; }
.contact-form dl dd { width: 66%; float: right; padding-left: 20px; }
.contact-form dl dt span.required, .contact-form dl dt span.optional {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 30px;
  color: var(--brown);
  background: var(--gold);
  border: 1px solid var(--deep-gold);
  border-radius: 2px;
  font-size: 13px;
  line-height: 1;
}
.contact-form dl dt span.optional { background: var(--white); }
.contact-form dl dt em { font-style: normal; font-size: 18px; line-height: 1.25; color: var(--brown); }
.contact-form dl dt small { display: block; color: #9d9385; font-size: 11px; margin-top: 4px; font-weight: 400; }
.contact-form input[type="text"], .contact-form input[type="email"], .contact-form input[type="tel"], .contact-form textarea {
  width: 100%;
  max-width: 520px;
  padding: 10px 12px;
  border: 1px solid #c7bba6;
  background: var(--white);
  font-size: 16px;
}
.contact-form input[type="text"], .contact-form input[type="email"], .contact-form input[type="tel"] { height: 42px; }
.contact-form textarea { min-height: 180px; resize: vertical; }
#form_submit { clear: both; text-align: center; padding-top: 45px; margin: 0; }
.form-hidden-field { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }

.footer { background: var(--brown); color: var(--gold); padding: 82px 20px 78px; }
.footer nav { width: 220px; margin: 0 auto 45px; display: flex; flex-direction: column; gap: 8px; align-items: flex-start; font-size: 16px; line-height: 1.35; font-weight: 700; }
.footer p { width: 220px; margin: 0 auto; font-size: 14px; }

.fixed-contact { opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .35s ease, visibility .35s ease; }
.fixed-contact.is-visible { opacity: 1; visibility: visible; pointer-events: auto; }
.fixed-contact a { color: var(--white); }
.line-icon { display: block; width: 22px; height: 22px; object-fit: contain; flex: 0 0 auto; }
.fixed-contact-line { background: #4ec63f; }
.fixed-contact-instagram { background: #d82d4c; }
.fixed-contact-contact { background: var(--deep-gold); }
@media screen and (min-width: 768px) {
  .fixed-contact {
    display: grid;
    position: fixed;
    right: 0;
    bottom: 30%;
    z-index: 998;
    grid-template-columns: 132px;
    width: 132px;
    color: var(--white);
    font-weight: 700;
  }
  .fixed-contact a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    width: 132px;
    min-height: 58px;
    padding: 0 5px;
    font-size: 12px;
    line-height: 1.2;
    text-align: left;
    border: 1px solid var(--white);
  }
  .fixed-contact-icon { display: flex; align-items: center; justify-content: center; flex: 0 0 18px; width: 18px; height: 18px; }
  .fixed-contact-icon svg { display: block; width: 18px; height: 18px; fill: currentColor; }
}
.page-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 999;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gold);
  color: var(--brown);
  font-size: 18px;
  opacity: 0;
  pointer-events: none;
  transition: .3s;
}
.page-top.is-show { opacity: 1; pointer-events: auto; }

.js-fadein { opacity: 0; transition: opacity .85s ease, transform .85s ease, filter .85s ease; }
.js-fadein.is-active { opacity: 1; transform: none; filter: none; }
.u-fadein { transform: translateY(25px); }
.u-fadeinUp { transform: translateY(55px); }
.u-fadeinLeft { transform: translateX(-45px); }

.privacy-page { padding: 130px 20px 90px; background: var(--base); }
.privacy-inner { max-width: 900px; margin: 0 auto; }
.privacy-inner h1 { font-size: 36px; line-height: 1.35; margin-bottom: 28px; }
.privacy-inner h2 { font-size: 22px; line-height: 1.45; margin: 34px 0 10px; }
.privacy-inner p, .privacy-inner li { font-size: 16px; line-height: 1.9; font-weight: 700; }
.privacy-inner ul { padding-left: 1.4em; list-style: disc; }
.privacy-back { margin-top: 40px; }

@media screen and (max-width: 1240px) {
  .site-header-inner, .hero-inner, .stagger-wrap, .three-wrap, .profile-wrap { max-width: calc(100% - 40px); }
  .section-en { font-size: 76px; }
}
@media screen and (max-width: 980px) {
  .global-nav { gap: 8px; font-size: 10px; }
  .site-logo { font-size: 22px; }
  .stagger-wrap, .three-wrap, .course-wrap, .voice-wrap, .profile-points { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .profile-wrap { grid-template-columns: 1fr; }
  .profile-image { max-width: 430px; }
}
@media screen and (max-width: 767px) {
  :root { --header-height: 60px; }
  .pc-only { display: none; }
  body { font-size: 15px; line-height: 1.75; }
  .site-header-inner { padding: 0 16px; }
  .site-logo { font-size: 20px; max-width: 240px; overflow: hidden; text-overflow: ellipsis; }
  .nav-toggle { display: block; }
  .global-nav {
    position: fixed;
    top: var(--header-height);
    right: 0;
    width: 100%;
    height: calc(100vh - var(--header-height));
    padding: 28px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    overflow-y: auto;
    background: rgba(87, 53, 40, .98);
    color: var(--white);
    font-size: 16px;
    transform: translateX(100%);
    transition: .25s;
  }
  .global-nav.is-open { transform: translateX(0); }
  .global-nav a { width: 100%; padding: 14px 0; text-align: center; border-bottom: 1px solid rgba(255,255,255,.15); }
  .hero { background-position: 15% center; }
  .hero::before { background: none; }
  .hero-inner { min-height: 620px; padding: 70px 20px 78px; align-items: flex-start; }
  .hero-copy { padding-top: 20px; }
  .hero h1 { font-size: 30px; }
  .hero-lead { font-size: 18px; margin-bottom: 20px; }
  .hero-subcopy-main { font-size: 16px; }
  .hero-subcopy-action { font-size: 14px; white-space: normal; }
  .hero-subcopy-online { font-size: 14px; }
  .hero-buttons, .cta-buttons { display: grid; gap: 12px; }
  .black-button, .outline-button, .cta-button { width: 100%; min-width: 0; max-width: none; min-height: 56px; font-size: 16px; }
  .menu-section { min-height: 340px; padding: 54px 20px; }
  .section-heading { margin-bottom: 24px; }
  .section-en { font-size: 46px; }
  .section-heading h2 { font-size: 26px; }
  .section-lead { margin-bottom: 42px; padding: 0 20px; text-align: left; font-size: 16px; }
  #problem, #service, #course, #reason, #case, #voice, #profile, #question, #contact { padding-top: 74px; }
  .problem::before { top: 118px; right: -700px; width: 920px; height: 920px; border-width: 66px; opacity: .5; transform: none; }
  .problem-wrap h3 { font-size: 28px; margin-bottom: 0; }
  .problem-text { font-size: 16px; }
  .problem-message { font-size: 22px; }
  .problem-arrow { width: 72px; height: 34px; margin: 34px auto 24px; }
  .stagger-wrap, .three-wrap, .course-wrap, .voice-wrap, .profile-points { grid-template-columns: 1fr; gap: 42px; padding-top: 20px; padding-bottom: 20px; }
  .service::before, .course::before, .reason::before, .case::before, .voice::before, .profile::before, .question::before { top: 150px; width: 78%; height: calc(100% - 160px); min-height: 280px; }
  .reason::before, .voice::before, .question::before { right: -18%; }
  .service::before, .course::before, .case::before, .profile::before { left: -18%; }
  .stagger-card .num { font-size: 50px; }
  .course-wrap, .voice-wrap { padding-left: 20px; padding-right: 20px; }
  .profile-wrap { max-width: calc(100% - 40px); padding: 0 0 56px; gap: 34px; }
  .profile-image { max-width: none; }
  .profile-body h3 { font-size: 34px; }
  .contact { padding: 0 20px 68px; }
  .contact .section-heading { padding-top: 74px; }
  .contact-text { text-align: left; margin-bottom: 34px; }
  .contact-message { text-align: center; }
  .contact-form, form#mail_form { width: 100%; max-width: 100%; padding: 24px 18px 28px; }
  .contact-form dl dt, .contact-form dl dd { float: none; width: 100%; padding: 14px 0; text-align: left; }
  .contact-form dl dt { display: flex; gap: 12px; align-items: flex-start; border-top: 1px solid #cfc4b1; }
  .contact-form dl dd { border-top: 0; padding-left: 0; padding-top: 0; }
  .contact-form input[type="text"], .contact-form input[type="email"], .contact-form input[type="tel"], .contact-form textarea { max-width: 100%; }
  #form_submit { padding-bottom: 84px; }
  .footer { padding: 58px 20px 100px; }
  .fixed-contact {
    display: grid;
    position: fixed;
    left: 0;
    bottom: 0;
    grid-template-columns: repeat(3, 1fr);
    width: 100%;
    height: 64px;
    z-index: 998;
    color: var(--white);
    font-weight: 700;
  }
  .fixed-contact a { display: flex; align-items: center; justify-content: center; gap: 4px; min-width: 0; height: 64px; padding: 0 4px; font-size: 12px; line-height: 1.2; text-align: left; }
  .fixed-contact-icon { display: flex; align-items: center; justify-content: center; flex: 0 0 20px; width: 20px; height: 20px; }
  .fixed-contact-icon svg { display: block; width: 20px; height: 20px; fill: currentColor; }
  .page-top { right: 12px; bottom: 76px; }
  .privacy-page { padding-top: 96px; }
  .privacy-inner h1 { font-size: 28px; }
}

@media screen and (max-width: 360px) {
  .hero-copy {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .hero-copy h1,
  .hero-copy p,
  .hero-copy span {
    max-width: 100%;
    box-sizing: border-box;
    overflow-wrap: anywhere;
  }

  .hero-subcopy-action {
    white-space: normal;
    font-size: 14px;
    line-height: 1.65;
  }

  .hero-copy .btn,
  .hero-cta a,
  .hero-copy a {
    max-width: 100%;
    box-sizing: border-box;
  }
}