@charset "UTF-8";

:root {
  --navy: #0b2e67;
  --navy-2: #15477f;
  --pink: #e83e73;
  --pink-dark: #c92e5f;
  --pink-soft: #fde9ef;
  --line-green: #06c755;
  --cream: #fffaf7;
  --blue-soft: #eef7fb;
  --text: #1d2940;
  --muted: #667085;
  --border: #dfe5ec;
  --white: #fff;
  --max: 1160px;
  --header-height: 84px;
  --shadow: 0 16px 38px rgba(11, 46, 103, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 18px); }
body {
  margin: 0;
  padding-top: var(--header-height);
  color: var(--text);
  background: #fff;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.8;
  overflow-wrap: anywhere;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
figure { margin: 0; }
.container { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.container--narrow { max-width: 960px; }
.section { padding: 88px 0; }
.center { text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Header */
.site-header {
  position: fixed;
  z-index: 1000;
  inset: 0 0 auto;
  height: var(--header-height);
  background: rgba(255,255,255,.97);
  border-bottom: 1px solid rgba(232,62,115,.18);
  box-shadow: 0 4px 18px rgba(11,46,103,.08);
  backdrop-filter: blur(12px);
}
.header-main { height: 100%; display: flex; align-items: center; gap: 28px; }
.site-logo { display: flex; align-items: center; gap: 12px; margin-right: auto; min-width: 270px; }
.site-logo__mark {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 58px;
  height: 58px;
  padding: 3px;
  border: 2px solid rgba(231,70,139,.25);
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 5px 14px rgba(232,62,115,.18);
}
.site-logo__image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 50%;
}
.site-logo__text { display: grid; line-height: 1.35; }
.site-logo__text strong { color: var(--navy); font-size: 17px; }
.site-logo__text small { color: var(--muted); font-size: 11px; letter-spacing: .05em; }
.global-nav ul { display: flex; align-items: center; gap: 22px; margin: 0; padding: 0; list-style: none; }
.global-nav a { font-size: 14px; font-weight: 700; color: var(--navy); white-space: nowrap; transition: color .2s; }
.global-nav a:hover { color: var(--pink); }
.header-line-button { display: inline-flex; align-items: center; gap: 9px; padding: 11px 17px; border-radius: 999px; color: #fff; background: var(--navy); font-size: 14px; font-weight: 800; box-shadow: 0 7px 17px rgba(11,46,103,.18); transition: transform .2s, background .2s; }
.header-line-button:hover { transform: translateY(-2px); background: var(--pink); }
.line-badge { display: inline-grid; place-items: center; min-width: 42px; height: 28px; padding-inline: 7px; border-radius: 7px; color: #fff; background: var(--line-green); font-size: 11px; font-weight: 900; letter-spacing: -.02em; }
.menu-toggle { display: none; }

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(38px,5vw,72px) 0;
  background:
    radial-gradient(circle at 12% 8%, rgba(255,210,225,.78), transparent 34%),
    radial-gradient(circle at 92% 18%, rgba(255,240,246,.9), transparent 30%),
    linear-gradient(100deg, #fff7fa 0%, #fff 58%, #fff8fb 100%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 85% 18%, rgba(231,70,139,.14) 0 5px, transparent 6px),
    radial-gradient(circle at 72% 76%, rgba(231,70,139,.11) 0 4px, transparent 5px);
  pointer-events: none;
}
.hero .container {
  width: min(calc(100% - 24px), 1320px);
}
.hero-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(340px,.86fr) minmax(0,1.14fr);
  gap: 0;
  align-items: center;
  min-height: min(700px, calc(100svh - var(--header-height) - 42px));
}
.hero-photo {
  overflow: hidden;
  align-self: stretch;
  min-height: 600px;
  border-radius: 32px 0 0 32px;
  box-shadow: 0 24px 48px rgba(11,46,103,.18);
  background: #fce7f0;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-copy {
  position: relative;
  z-index: 1;
  max-width: none;
  width: 100%;
  padding: clamp(28px,3vw,48px);
  border: 1px solid rgba(231,70,139,.18);
  border-left: 0;
  border-radius: 0 30px 30px 0;
  background: rgba(255,255,255,.94);
  box-shadow: 0 28px 58px rgba(11,46,103,.12);
  backdrop-filter: blur(8px);
}
.hero-pills { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 22px; }
.hero-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 8px 18px;
  border-radius: 999px;
  font-weight: 900;
  line-height: 1.2;
}
.hero-pill--pink { color: #fff; background: var(--pink); box-shadow: 0 8px 18px rgba(232,62,115,.24); }
.hero-pill--outline { color: var(--navy); background: #fff; border: 2px solid var(--navy); }
.hero-eyebrow {
  display: inline-block;
  margin: 0 0 12px;
  padding: 5px 13px;
  border-radius: 999px;
  color: #fff;
  background: var(--line-green);
  font-size: 15px;
  font-weight: 900;
  letter-spacing: .03em;
}
.hero-teacher-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 15px;
  padding: 10px 18px;
  border: 2px solid rgba(231,70,139,.25);
  border-radius: 14px;
  color: var(--navy);
  background: linear-gradient(90deg,#fff,#fff5fa);
  box-shadow: 0 10px 22px rgba(11,46,103,.08);
  font-size: clamp(16px,1.65vw,21px);
  font-weight: 900;
  line-height: 1.45;
  word-break: keep-all;
  overflow-wrap: normal;
}
.hero-teacher-badge::before {
  content: "講師";
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  min-width: 44px;
  height: 30px;
  padding: 0 9px;
  border-radius: 999px;
  color: #fff;
  background: var(--pink);
  font-size: 13px;
  letter-spacing: .04em;
}

.hero h1 {
  position: relative;
  margin: 0;
  max-width: 100%;
  padding-left: 18px;
  color: var(--pink);
  font-size: clamp(32px,3.8vw,50px);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: .005em;
  word-break: keep-all;
  overflow-wrap: normal;
}
.hero h1::before {
  content: "";
  position: absolute;
  left: 0;
  top: .12em;
  bottom: .14em;
  width: 7px;
  border-radius: 999px;
  background: linear-gradient(180deg,var(--pink),#ff8ab0);
  box-shadow: 0 8px 18px rgba(232,62,115,.28);
}
.hero h1 span {
  display: inline-block;
  margin-top: 8px;
  padding-right: .08em;
  color: var(--navy);
  background: linear-gradient(transparent 58%, rgba(231,70,139,.22) 0);
  word-break: keep-all;
  overflow-wrap: normal;
}
.hero-title--mobile {
  display: none;
}
.hero-lead {
  margin: 20px 0 18px;
  color: var(--navy);
  font-size: clamp(16px,1.8vw,20px);
  font-weight: 800;
  line-height: 1.72;
}
.hero-lead strong { color: var(--pink); }
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}
.hero-badges span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 7px 14px;
  border: 1px solid rgba(231,70,139,.35);
  border-radius: 999px;
  color: var(--navy);
  background: #fff;
  font-size: 14px;
  font-weight: 900;
}
.hero-main-cta { margin-top: 2px; }
.hero-reassurance {
  margin: 16px 0 0;
  color: #536176;
  font-size: 14px;
  font-weight: 800;
}
.trust-strip { color: #fff; background: var(--navy); }
.trust-strip__inner { display: grid; grid-template-columns: repeat(4,1fr); }
.trust-strip span { position: relative; padding: 13px 10px; text-align: center; font-size: 14px; font-weight: 800; }
.trust-strip span:not(:last-child)::after { content: ""; position: absolute; top: 25%; right: 0; width: 1px; height: 50%; background: rgba(255,255,255,.28); }

/* Shared headings */
.section-title { max-width: 820px; margin: 0 auto 52px; text-align: center; }
.section-title__eyebrow { margin: 0 0 6px; color: var(--pink); font-size: 13px; font-weight: 900; letter-spacing: .17em; }
.section-title h2 { margin: 0; color: var(--navy); font-size: clamp(29px,4vw,44px); line-height: 1.38; letter-spacing: .015em; }
.section-title h2::after { content: ""; display: block; width: 72px; height: 4px; margin: 20px auto 0; border-radius: 999px; background: linear-gradient(90deg,var(--pink),#f2a7bd); }
.section-title > p:last-child { margin: 20px auto 0; color: var(--muted); font-size: 17px; }
.section-title--light h2, .section-title--light > p:last-child { color: #fff; }
.section-title--light h2::after { background: #fff; }
.image-frame { overflow: hidden; border-radius: 18px; background: #e8edf2; box-shadow: var(--shadow); }
.image-frame img { width: 100%; height: 100%; object-fit: cover; }

/* Worries */
.worries { background: linear-gradient(180deg,#fff 0%,var(--cream) 100%); }
.worries-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 52px; align-items: center; }
.worries-photo { min-height: 520px; }
.worry-list { display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; }
.worry-list li { position: relative; padding: 19px 22px 19px 62px; border: 1px solid #f1ccd8; border-radius: 14px; background: #fff; font-size: 17px; font-weight: 700; box-shadow: 0 8px 22px rgba(80,46,61,.06); }
.worry-list li::before { content: "✓"; position: absolute; left: 20px; top: 50%; display: grid; place-items: center; width: 29px; height: 29px; border-radius: 50%; color: #fff; background: var(--pink); transform: translateY(-50%); font-weight: 900; }

/* Consultation */
.consultation { position: relative; background: linear-gradient(140deg,var(--navy) 0%,var(--navy-2) 100%); overflow: hidden; }
.consultation::before, .consultation::after { content: ""; position: absolute; border-radius: 50%; background: rgba(255,255,255,.06); }
.consultation::before { width: 420px; height: 420px; left: -180px; top: -220px; }
.consultation::after { width: 330px; height: 330px; right: -120px; bottom: -190px; }
.consultation .container { position: relative; z-index: 1; }
.consultation-steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.consultation-card { position: relative; padding: 34px 28px 30px; border-radius: 18px; background: #fff; box-shadow: 0 16px 30px rgba(0,0,0,.14); }
.consultation-card__number { display: inline-grid; place-items: center; width: 48px; height: 48px; margin-bottom: 16px; border-radius: 50%; color: #fff; background: var(--pink); font-weight: 900; }
.consultation-card h3 { margin: 0 0 12px; color: var(--navy); font-size: 21px; }
.consultation-card p { margin: 0; color: #536176; font-size: 15px; }
.consultation-note { display: flex; justify-content: center; align-items: center; gap: 14px 24px; flex-wrap: wrap; margin: 30px 0 0; padding: 18px 24px; border: 1px solid rgba(255,255,255,.3); border-radius: 14px; color: #fff; background: rgba(255,255,255,.09); text-align: center; }
.consultation-note strong { color: #ffd7e4; }

/* LINE CTA */
.line-cta { display: inline-grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 15px; min-width: min(100%,560px); margin-top: 36px; padding: 18px 24px; border-radius: 15px; color: #fff; background: var(--pink); box-shadow: 0 11px 0 var(--pink-dark), 0 18px 32px rgba(0,0,0,.18); font-size: 19px; font-weight: 900; text-align: left; transition: transform .2s, box-shadow .2s; }
.line-cta:hover { transform: translateY(4px); box-shadow: 0 7px 0 var(--pink-dark), 0 13px 24px rgba(0,0,0,.16); }
.line-cta small { display: block; font-size: 11px; font-weight: 700; opacity: .9; }
.line-cta > span:last-child { font-size: 30px; }
.line-cta--compact { min-width: min(100%,480px); background: var(--navy); box-shadow: 0 9px 0 #061c42, 0 16px 28px rgba(11,46,103,.2); }
.line-cta--compact:hover { box-shadow: 0 5px 0 #061c42, 0 11px 22px rgba(11,46,103,.18); }

/* One to one */
.one-to-one { background: #fff; }
.lesson-gallery { display: grid; grid-template-columns: 1.3fr .7fr; grid-template-rows: 250px 250px; gap: 20px; margin-bottom: 50px; }
.lesson-gallery__main { grid-row: 1 / 3; }
.strength-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.strength-card { padding: 28px 22px; border-top: 5px solid var(--pink); border-radius: 10px; background: var(--blue-soft); }
.strength-card > span { color: var(--pink); font-size: 26px; font-weight: 900; }
.strength-card h3 { margin: 7px 0 10px; color: var(--navy); font-size: 19px; }
.strength-card p { margin: 0; color: #56657a; font-size: 14px; }


/* Greeting */
.greeting { background: #fff; }
.greeting-board {
  position: relative;
  padding: 42px 46px 44px;
  border: 12px solid #9a6c24;
  border-radius: 6px;
  color: #fff;
  background:
    radial-gradient(circle at 15% 12%, rgba(255,255,255,.05), transparent 30%),
    linear-gradient(135deg,#155512 0%,#0d4210 100%);
  box-shadow: inset 0 0 28px rgba(0,0,0,.28), 0 16px 35px rgba(40,35,20,.13);
}
.greeting-board::after {
  content: "";
  position: absolute;
  right: 38px;
  bottom: -10px;
  width: 110px;
  height: 10px;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(90deg,#ee70a5 0 45%,#efe38e 45% 100%);
}
.greeting-board__label {
  display: inline-block;
  margin-bottom: 8px;
  color: #e3eadf;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .18em;
  opacity: .9;
}
.greeting-board h2 {
  margin: 0 0 30px;
  color: #fff;
  font-size: clamp(30px,4vw,43px);
  line-height: 1.25;
  letter-spacing: .03em;
}
.greeting-grid {
  display: grid;
  grid-template-columns: minmax(260px,.8fr) 1.2fr;
  gap: 48px;
  align-items: start;
}
.greeting-photo {
  margin: 0;
  overflow: hidden;
  border: 8px solid rgba(255,255,255,.92);
  border-radius: 4px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(0,0,0,.22);
}
.greeting-photo img {
  width: 100%;
  height: auto;
  display: block;
}
.greeting-copy {
  font-size: 16px;
  line-height: 2.05;
}
.greeting-copy p {
  margin: 0 0 18px;
}
.chalk-yellow,
.chalk-yellow-inline {
  color: #ffd824;
  font-weight: 800;
}
.chalk-yellow {
  line-height: 2;
}

/* Price */
.price { background: linear-gradient(180deg,var(--cream),#fff); }
.price-highlight { margin-bottom: 30px; padding: 34px 30px; border: 2px solid var(--pink); border-radius: 20px; background: #fff; text-align: center; box-shadow: var(--shadow); }
.price-highlight > span { display: inline-block; padding: 4px 18px; border-radius: 999px; color: #fff; background: var(--navy); font-size: 14px; font-weight: 800; }
.price-highlight strong { display: block; margin: 10px 0 2px; color: var(--pink); font-size: clamp(38px,7vw,64px); line-height: 1.25; }
.price-highlight strong small { margin-left: 8px; color: var(--navy); font-size: 18px; }
.price-highlight p { margin: 8px 0 0; color: var(--muted); }
.table-scroll { overflow-x: auto; }
.price-table { width: 100%; border-collapse: collapse; background: #fff; }
.price-table th, .price-table td { padding: 17px 20px; border: 1px solid var(--border); text-align: left; }
.price-table th { width: 32%; color: var(--navy); background: var(--blue-soft); }
.monthly-examples { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 24px; }
.monthly-examples article { padding: 25px 22px; border-radius: 14px; color: #fff; background: var(--navy); text-align: center; }
.monthly-examples span { display: block; color: #cfe0ff; font-size: 14px; font-weight: 800; }
.monthly-examples strong { display: block; margin-top: 4px; font-size: clamp(25px,4vw,36px); }
.monthly-examples small { display: block; font-size: 12px; }
.price-caption { color: var(--muted); font-size: 12px; text-align: center; }

/* Flow */
.flow { background: var(--blue-soft); }
.flow-list { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin: 0; padding: 0; list-style: none; }
.flow-card { position: relative; padding: 26px 20px 24px; border-radius: 16px; background: #fff; text-align: center; box-shadow: 0 12px 28px rgba(11,46,103,.09); }
.flow-card:not(:last-child)::after {
  content: "";
  position: absolute;
  z-index: 2;
  right: -17px;
  top: 44%;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--pink);
  box-shadow: 0 8px 18px rgba(232,62,115,.22);
}
.flow-card:not(:last-child)::before {
  content: "";
  position: absolute;
  z-index: 3;
  right: 0;
  top: calc(44% + 17px);
  width: 9px;
  height: 9px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: translate(50%, -50%) rotate(45deg);
  transform-origin: center;
  pointer-events: none;
}
.flow-card__step { display: inline-block; margin-bottom: 14px; color: var(--pink); font-size: 12px; font-weight: 900; letter-spacing: .12em; }
.flow-card img, .flow-card__icon { width: 92px; height: 92px; margin: 0 auto 17px; object-fit: contain; }
.flow-card__icon--line { display: grid; place-items: center; border-radius: 26px; color: #fff; background: var(--line-green); font-size: 20px; font-weight: 900; }
.flow-card h3 { margin: 0 0 10px; color: var(--navy); font-size: 18px; }
.flow-card p { margin: 0; color: #59677a; font-size: 14px; }

/* FAQ */
.faq { background: #fff; }
.accordion { border-top: 1px solid var(--border); }
.accordion details { border-bottom: 1px solid var(--border); }
.accordion summary { position: relative; display: flex; align-items: center; gap: 14px; padding: 24px 56px 24px 10px; cursor: pointer; list-style: none; color: var(--navy); font-size: 17px; font-weight: 800; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary span { display: grid; flex: 0 0 auto; place-items: center; width: 36px; height: 36px; border-radius: 50%; color: #fff; background: var(--pink); }
.accordion summary::after { content: "+"; position: absolute; right: 15px; top: 50%; color: var(--pink); font-size: 30px; transform: translateY(-50%); transition: transform .2s; }
.accordion details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.accordion details p { margin: 0 0 22px 60px; padding: 0 46px 0 0; color: #536176; }

/* Final CTA */
.final-cta { color: #fff; background: url("https://cdn.peraichi.com/userData/01142944-fb1d-4245-be79-d402c6408f72/img/2e1d3750-cdd0-013e-72e0-0a58a9feac02/class.jpg") center/cover no-repeat; }
.final-cta__overlay { padding: 92px 0; background: linear-gradient(100deg,rgba(5,25,61,.96) 0%,rgba(11,46,103,.91) 58%,rgba(11,46,103,.76) 100%); }
.final-cta__inner { display: grid; grid-template-columns: 1fr 270px; gap: 70px; align-items: center; }
.final-cta h2 { margin: 0; font-size: clamp(34px,5vw,52px); line-height: 1.3; }
.final-cta__lead { max-width: 710px; margin: 20px 0; font-size: 18px; }
.final-cta ul { display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; list-style: none; }
.final-cta li { padding: 7px 13px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; background: rgba(255,255,255,.08); font-size: 13px; }
.line-cta--white { margin-top: 28px; background: var(--pink); }
.reassurance { margin: 22px 0 0; color: #dce8fa; font-size: 13px; }
.qr-panel { padding: 24px; border-radius: 18px; background: rgba(255,255,255,.95); color: var(--navy); text-align: center; }
.qr-link { display: block; padding: 12px; border-radius: 12px; background: #fff; transition: transform .2s, box-shadow .2s; }
.qr-link:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(6,28,66,.16); }
.line-qr-image { width: 100%; aspect-ratio: 1; object-fit: contain; border-radius: 8px; background: #fff; }
.qr-panel p { margin: 15px 0 0; font-size: 13px; }

/* Footer */
.site-footer { padding: 42px 0 24px; color: #d8e3f2; background: #061c42; }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.footer-grid strong { color: #fff; font-size: 19px; }
.footer-grid p { margin: 8px 0 0; font-size: 13px; }
.footer-phone { color: #fff; font-size: 22px; font-weight: 900; }
.copyright { margin: 30px 0 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.13); text-align: center; font-size: 12px; }
.mobile-line-bar { display: none; }

@media (max-width: 1040px) {
  .hero .container { width: min(calc(100% - 28px), 1240px); }
  .global-nav { display: none; position: absolute; inset: var(--header-height) 0 auto; background: #fff; border-top: 1px solid var(--border); box-shadow: 0 12px 20px rgba(0,0,0,.08); }
  .global-nav.is-open { display: block; }
  .global-nav ul { display: grid; gap: 0; }
  .global-nav li + li { border-top: 1px solid var(--border); }
  .global-nav a { display: block; padding: 14px 22px; }
  .menu-toggle { display: grid; gap: 5px; width: 42px; height: 42px; padding: 9px; border: 0; background: transparent; cursor: pointer; }
  .menu-toggle span:not(.sr-only) { height: 3px; border-radius: 4px; background: var(--navy); }
  .header-line-button { margin-left: 0; }
  .strength-grid, .flow-list { grid-template-columns: repeat(2,1fr); }
  .greeting-grid { grid-template-columns: 1fr; gap: 30px; }
  .greeting-photo { max-width: 430px; }
  .flow-card:nth-child(2)::after, .flow-card:nth-child(2)::before { display: none; }
}

@media (max-width: 760px) {
  :root { --header-height: 68px; }
  body { padding-bottom: 70px; }
  .container,
  .hero .container { width: min(calc(100% - 28px), var(--max)); }
  .section { padding: 64px 0; }
  .site-logo { min-width: 0; }
  .site-logo__mark { width: 44px; height: 44px; padding: 2px; }
  .site-logo__text strong { font-size: 14px; }
  .site-logo__text small { display: none; }
  .header-line-button { display: none; }
  .hero { padding: 24px 0 34px; }
  .hero-shell { grid-template-columns: 1fr; gap: 18px; min-height: 0; }
  .hero-photo { min-height: 260px; max-height: 330px; border-radius: 24px; }
  .hero-copy { padding: 24px 20px; border-radius: 24px; }
  .hero-pills { gap: 8px; margin-bottom: 16px; }
  .hero-pill { min-height: 34px; padding: 7px 13px; font-size: 13px; }
  .hero-title--desktop { display: none; }
  .hero-title--mobile { display: block; }
  .hero h1 {
    max-width: none;
    padding-left: 14px;
    font-size: clamp(30px,7.4vw,39px);
    line-height: 1.3;
  }
  .hero h1::before { width: 6px; top: .14em; bottom: .14em; }
  .hero h1 span { margin-top: 6px; }
  .hero-teacher-badge { width: 100%; align-items: flex-start; padding: 10px 13px; font-size: 15px; }
  .hero-teacher-badge::before { min-width: 40px; height: 28px; font-size: 12px; }
  .hero-lead { margin-top: 18px; font-size: 16px; }
  .trust-strip__inner { grid-template-columns: 1fr 1fr; }
  .trust-strip span { padding: 10px 5px; font-size: 12px; }
  .trust-strip span:nth-child(2)::after { display: none; }
  .trust-strip span:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.2); }
  .section-title { margin-bottom: 38px; }
  .section-title > p:last-child { font-size: 15px; }
  .worries-layout { grid-template-columns: 1fr; gap: 28px; }
  .worries-photo { min-height: 330px; }
  .consultation-steps { grid-template-columns: 1fr; }
  .consultation-note { display: grid; gap: 3px; }
  .lesson-gallery { grid-template-columns: 1fr 1fr; grid-template-rows: 300px 160px; }
  .lesson-gallery__main { grid-column: 1 / 3; grid-row: auto; }
  .strength-grid { grid-template-columns: 1fr 1fr; }
  .greeting-board { padding: 32px 24px 36px; border-width: 8px; }
  .greeting-copy { font-size: 15px; line-height: 1.9; }
  .value-points { grid-template-columns: 1fr; }
  .monthly-examples { grid-template-columns: 1fr; }
  .flow-list { grid-template-columns: 1fr 1fr; }
  .flow-card::after, .flow-card::before { display: none !important; }
  .final-cta__inner { grid-template-columns: 1fr; gap: 38px; }
  .qr-panel { max-width: 280px; margin-inline: auto; }
  .footer-grid { grid-template-columns: 1fr; gap: 22px; }
  .mobile-line-bar { position: fixed; z-index: 1100; inset: auto 0 0; display: block; padding: 9px 12px; background: rgba(255,255,255,.96); box-shadow: 0 -5px 18px rgba(0,0,0,.16); }
  .mobile-line-bar a { display: flex; justify-content: center; align-items: center; gap: 10px; padding: 12px; border-radius: 10px; color: #fff; background: var(--navy); font-weight: 900; }
}

@media (max-width: 520px) {
  .section { padding: 54px 0; }
  .section-title h2 { font-size: 29px; }
  .worry-list li { padding: 16px 14px 16px 52px; font-size: 15px; }
  .worry-list li::before { left: 14px; }
  .line-cta { gap: 10px; width: 100%; min-width: 0; padding: 16px 14px; font-size: 16px; }
  .line-badge { min-width: 38px; }
  .lesson-gallery { display: grid; grid-template-columns: 1fr; grid-template-rows: none; }
  .lesson-gallery__main { grid-column: auto; min-height: 280px; }
  .lesson-gallery figure:not(.lesson-gallery__main) { min-height: 210px; }
  .strength-grid { grid-template-columns: 1fr; }
  .greeting-board { padding: 28px 18px 32px; }
  .greeting-board h2 { font-size: 28px; }
  .greeting-photo { border-width: 5px; }
  .price-table { min-width: 580px; }
  .price-highlight { padding: 28px 16px; }
  .price-highlight strong small { display: block; margin: 0; }
  .hero-copy { padding: 22px 16px; }
  .hero-photo { min-height: 230px; }
  .hero-pills { display: grid; }
  .hero-badges { display: grid; gap: 8px; }
  .hero-badges span { justify-content: center; }
  .flow-list { grid-template-columns: 1fr; }
  .accordion summary { padding: 20px 48px 20px 0; font-size: 15px; }
  .accordion details p { margin-left: 0; padding-right: 8px; }
  .final-cta__overlay { padding: 64px 0; }
  .final-cta ul { display: grid; }
}