/* 桃太郎数学XYZ 公式ホームページ */
:root {
  --orange: #FD6116;
  --orange-dark: #D94C08;
  --orange-soft: #FFF3EA;
  --red: #EC1C24;
  --ink: #1B1B1B;
  --sub: #5E5E5E;
  --line: #DADADA;
  --paper: #FFFFFF;
  --grid: rgba(0, 0, 0, .035);
  --serif: "Shippori Mincho B1", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --en: "Playfair Display", "Times New Roman", serif;
  --sans: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.95;
  letter-spacing: .02em;
  background-color: var(--paper);
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 22px 22px;
}
a { color: var(--orange-dark); }
a:hover { color: var(--red); }
img { max-width: 100%; height: auto; }

/* ---------- 全体の枠 ---------- */
.wrap {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 0 28px;
  background: var(--paper);
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  min-height: 100vh;
}

/* ---------- 左メニュー ---------- */
.side { border-right: 1px dashed var(--line); padding-bottom: 40px; }
.logo {
  display: block;
  padding: 26px 18px 22px;
  text-decoration: none;
  color: var(--ink);
}
.logo-mark {
  display: block;
  white-space: nowrap;
  font-family: var(--serif);
  font-weight: 800;
  font-size: 27px;
  line-height: 1.15;
  letter-spacing: .04em;
}
.logo-mark .xyz, .hero-copy h1 .xyz {
  color: var(--orange);
  font-family: "Montserrat", "Arial Black", "Helvetica Neue", Arial, sans-serif;
  font-style: normal;
  font-weight: 800;
  letter-spacing: .02em;
  margin-left: .12em;
}
.logo-sub {
  display: block;
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: .06em;
  white-space: nowrap;
  color: var(--sub);
}
.nav-bar { height: 7px; background: var(--ink); border-bottom: 3px solid var(--orange); }
.nav { list-style: none; margin: 0; padding: 0; }
.nav li { border-bottom: 1px dashed #c9c9c9; }
.nav a {
  position: relative;
  display: block;
  padding: 9px 52px 10px 22px;
  text-decoration: none;
  color: var(--ink);
  overflow: hidden;
}
/* イメージ画像の形(オレンジの斜め帯と赤い三角)が右から差し込む */
.nav a::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 58px;
  background: url("img/motif.svg") right bottom / 100% 100% no-repeat;
  opacity: 0;
  transform: translateX(14px);
  transition: opacity .2s, transform .2s;
  pointer-events: none;
}
.nav a:hover::after { opacity: .6; transform: none; }
.nav a[aria-current="page"]::after { opacity: 1; transform: none; }
.nav a[aria-current="page"] { background: var(--orange-soft); }
.nav .en {
  display: block;
  font-family: var(--en);
  font-size: 11px;
  line-height: 1.3;
  color: var(--orange-dark);
  letter-spacing: .06em;
}
.nav .ja {
  display: block;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 15.5px;
  line-height: 1.5;
}
/* まとまりの見出し:ロゴの下と同じ「黒+オレンジ」の線で区切り、黒い帯に白文字 */
.nav-group {
  margin: 26px 0 0;
  padding: 8px 22px 7px;
  background: var(--ink);
  border-bottom: 3px solid var(--orange);
  color: #fff;
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .1em;
}
.nav-group .g-en {
  font-family: var(--en);
  font-size: 15px;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-right: .5em;
}
.nav .ja-sub { display: block; font-size: 11.5px; line-height: 1.45; color: var(--sub); }
.nav.small .ja { font-size: 14px; }
.side-line {
  margin: 22px 18px 0;
  padding: 16px;
  border: 1px solid var(--line);
  background: var(--paper);
  text-align: center;
  font-size: 13px;
  line-height: 1.7;
}

/* ---------- ボタン ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5em;
  padding: 12px 22px;
  border-radius: 4px;
  font-weight: 700;
  text-decoration: none;
  line-height: 1.4;
  border: 2px solid transparent;
}
.btn-line { background: #06C755; color: #fff; }
.btn-line:hover { background: #05a647; color: #fff; }
.btn-main { background: var(--orange); color: #fff; }
.btn-main:hover { background: var(--orange-dark); color: #fff; }
.btn-ghost { border-color: var(--ink); color: var(--ink); background: #fff; }
.btn-ghost:hover { background: var(--ink); color: #fff; }
.btn-block { display: flex; width: 100%; }
.btn-x { background: var(--ink); color: #fff; max-width: 100%; text-align: left; }
.btn-x:hover { background: #000; color: #fff; box-shadow: 0 0 0 2px var(--orange); }
.x-logo { font-size: 1.2em; line-height: 1; }

/* ---------- 本文 ---------- */
.main { padding: 24px 28px 60px 0; min-width: 0; }
.hero {
  position: relative;
  border: 1px solid var(--ink);
  overflow: hidden;
  aspect-ratio: 16 / 7;
  background: #fff url("img/hero.jpg") center bottom / cover no-repeat;
}
.hero-copy {
  position: absolute;
  left: 4%;
  top: 10%;
  max-width: 64%;
  padding: 14px 22px 16px;
  background: rgba(255, 255, 255, .92);
  box-shadow: 4px 4px 0 rgba(27, 27, 27, .12);
}
.hero-copy .kicker {
  display: inline-block;
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--sub);
  border-bottom: 2px solid var(--orange);
  margin-bottom: 10px;
}
.hero-copy h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(26px, 4.2vw, 46px);
  line-height: 1.3;
  letter-spacing: .04em;
}
.hero-copy p { margin: 10px 0 0; font-size: 15px; line-height: 1.8; }
.hero-name {
  position: absolute;
  right: 0;
  bottom: 0;
  background: rgba(27, 27, 27, .82);
  color: #fff;
  padding: 10px 22px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: .2em;
}
.crumb { margin: 10px 0 18px; font-size: 13px; }
.crumb a { color: var(--ink); }

.page-title {
  margin: 4px 0 22px;
  padding: 18px 22px;
  border: 1px solid var(--ink);
  background: #fff;
  position: relative;
}
.page-title::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 46px 46px 0;
  border-color: transparent var(--orange) transparent transparent;
}
.page-title .en {
  display: block;
  font-family: var(--en);
  font-weight: 700;
  font-size: 30px;
  line-height: 1.2;
}
.page-title h1 {
  margin: 4px 0 0;
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.5;
}

/* 参考サイト風の枠(This Week / What's New) */
.panel {
  margin: 0 0 26px;
  border: 1px solid var(--line);
  outline: 3px solid #F1F1F1;
  background: #fff;
}
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 10px 18px 8px;
  border-bottom: 1px solid var(--line);
  background:
    repeating-linear-gradient(135deg, rgba(0,0,0,.06) 0 1px, transparent 1px 6px);
}
.panel-head h2 {
  margin: 0;
  font-family: var(--en);
  font-weight: 700;
  font-size: 26px;
  line-height: 1.25;
}
.panel-head .ja { font-family: var(--serif); font-weight: 700; font-size: 14px; color: var(--sub); }
.panel-head a { font-size: 13px; white-space: nowrap; }
.panel-body { padding: 18px 22px 20px; }
.panel-body > :first-child { margin-top: 0; }
.panel-body > :last-child { margin-bottom: 0; }

.prose p { margin: 0 0 1.1em; }
.prose h2 {
  margin: 2em 0 .8em;
  padding: 0 0 6px 14px;
  border-left: 6px solid var(--orange);
  border-bottom: 1px solid var(--line);
  font-family: var(--serif);
  font-size: 21px;
  line-height: 1.5;
}
.prose h3 { margin: 1.6em 0 .6em; font-family: var(--serif); font-size: 18px; }
.prose ul { padding-left: 1.3em; }
.note { font-size: 14px; color: var(--sub); }
.mark-red { color: var(--red); font-weight: 700; }

/* 更新情報 */
.news { list-style: none; margin: 0; padding: 0; }
.news li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 12px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
  line-height: 1.7;
}
.news li:last-child { border-bottom: 0; }
.tag {
  display: inline-block;
  min-width: 4.2em;
  padding: 1px 8px;
  border-radius: 2px;
  background: var(--ink);
  color: #fff;
  font-size: 12px;
  text-align: center;
  font-weight: 700;
  height: fit-content;
  margin-top: 3px;
}
.tag.new { background: var(--red); }
.tag.orange { background: var(--orange); }
.news .date { color: var(--sub); font-size: 13px; }

/* 強み */
.points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.point {
  border-top: 4px solid var(--orange);
  background: var(--orange-soft);
  padding: 14px 16px 16px;
}
.point .num { font-family: var(--en); font-size: 28px; font-weight: 700; color: var(--orange); line-height: 1; }
.point h3 { margin: 6px 0 6px; font-family: var(--serif); font-size: 17px; line-height: 1.5; }
.point p { margin: 0; font-size: 14px; line-height: 1.8; }

/* 料金表 */
.price { width: 100%; border-collapse: collapse; margin: 0 0 1.2em; font-size: 15px; }
.price th, .price td { border: 1px solid var(--line); padding: 10px 14px; text-align: left; vertical-align: top; }
.price th { width: 34%; background: var(--orange-soft); font-family: var(--serif); }
.price .big { font-size: 22px; font-weight: 700; font-family: var(--serif); }
.aki {
  display: inline-block;
  margin-bottom: 1em;
  padding: 6px 14px;
  border: 2px solid var(--red);
  color: var(--red);
  font-weight: 700;
}
.aki-note { display: block; font-size: 13.5px; font-weight: 400; color: var(--ink); }

/* 動画 */
.videos {
  list-style: none;
  margin: 1.2em 0 1.6em;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 10px;
}
.yt-link {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 100%;
  padding: 10px 14px 10px 10px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  text-decoration: none;
  transition: border-color .15s, background-color .15s;
}
.yt-link:hover { border-color: var(--orange); background: var(--orange-soft); color: var(--ink); }
.yt-play {
  flex: none;
  width: 52px;
  height: 52px;
  border: 1px solid var(--ink);
  background: #fff url("img/play.svg") center / cover no-repeat;
  transition: transform .15s;
}
.yt-link:hover .yt-play { transform: scale(1.06); }
.yt-text { min-width: 0; }
.yt-title { display: block; font-weight: 700; font-size: 14.5px; line-height: 1.6; }
.yt-note { display: block; margin-top: 2px; font-size: 12px; color: var(--sub); }

/* 資料一覧 */
.files { list-style: none; margin: 0 0 1.4em; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px; }
.files a {
  display: block;
  padding: 8px 12px 8px 40px;
  border: 1px solid var(--line);
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23EC1C24' d='M6 2h9l5 5v15H6z'/%3E%3Cpath fill='%23fff' d='M15 2v5h5'/%3E%3C/svg%3E") 12px center / 20px no-repeat;
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
}
.files a:hover { border-color: var(--orange); background-color: var(--orange-soft); }

/* LINE・問い合わせ */
.contact-box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 190px;
  gap: 20px;
  align-items: center;
  border: 2px solid var(--ink);
  padding: 22px;
  background: #fff;
}
.contact-box h2 { margin: 0 0 6px; font-family: var(--serif); font-size: 20px; border: 0; padding: 0; }
.qr { text-align: center; font-size: 12px; color: var(--sub); }
.qr canvas, .qr img { display: block; margin: 0 auto 6px; width: 150px; height: 150px; }
.mail { font-size: 15px; word-break: break-all; }

/* よくある質問 */
.faq details { border-bottom: 1px dashed var(--line); padding: 4px 0; }
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 34px 12px 40px;
  position: relative;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.6;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before {
  content: "Q";
  position: absolute;
  left: 0;
  top: 9px;
  width: 28px;
  height: 28px;
  background: var(--orange);
  color: #fff;
  font-family: var(--en);
  text-align: center;
  line-height: 28px;
}
.faq summary::after { content: "＋"; position: absolute; right: 6px; top: 12px; color: var(--orange); }
.faq details[open] summary::after { content: "－"; }
.faq .a { padding: 0 6px 12px 40px; }

/* 受験情報 */
.filters {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  padding: 16px;
  background: var(--orange-soft);
  border: 1px solid #F5D3BD;
  margin-bottom: 14px;
}
.f-head { grid-column: 1 / -1; padding-bottom: 8px; border-bottom: 1px dashed #F0BFA0; }
.f-title {
  margin: 0;
  padding-left: 26px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.5;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='10' cy='10' r='6.5' fill='none' stroke='%23FD6116' stroke-width='3'/%3E%3Cpath d='m15 15 6 6' stroke='%23FD6116' stroke-width='3.2' stroke-linecap='round'/%3E%3C/svg%3E") left center / 19px no-repeat;
}
.f-desc { margin: 2px 0 0; font-size: 13.5px; line-height: 1.7; color: var(--ink); }
.filters label { display: block; font-size: 12.5px; font-weight: 700; color: var(--sub); }
.filters select, .filters input {
  width: 100%;
  margin-top: 3px;
  padding: 8px 10px;
  font: inherit;
  font-size: 15px;
  border: 1px solid #BDBDBD;
  border-radius: 3px;
  background: #fff;
}
.filters .wide { grid-column: span 2; }
.filters .reset { align-self: end; }
.filters .reset button {
  width: 100%;
  padding: 9px 10px;
  font: inherit;
  font-size: 14px;
  border: 1px solid var(--ink);
  background: #fff;
  cursor: pointer;
  border-radius: 3px;
}
/* 感謝の言葉(オレンジで目立たせる) */
.thanks {
  margin: 0 0 22px;
  border: 2px solid var(--orange);
  background: #fff;
  box-shadow: 5px 5px 0 rgba(253, 97, 22, .18);
}
.thanks > summary {
  list-style: none;
  cursor: pointer;
  position: relative;
  padding: 14px 52px 14px 18px;
  background: var(--orange);
  color: #fff;
}
.thanks > summary::-webkit-details-marker { display: none; }
.thanks > summary::before {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  border-style: solid;
  border-width: 0 30px 30px 0;
  border-color: transparent var(--red) transparent transparent;
}
.thanks > summary::after {
  content: "読む ＋";
  position: absolute;
  right: 14px;
  bottom: 12px;
  font-size: 12.5px;
  font-weight: 700;
  padding: 1px 8px;
  background: #fff;
  color: var(--orange-dark);
  border-radius: 2px;
}
.thanks[open] > summary::after { content: "閉じる －"; }
.thanks .t-label {
  display: block;
  font-family: var(--en);
  font-style: italic;
  font-size: 15px;
  line-height: 1.3;
  letter-spacing: .06em;
  opacity: .9;
}
.thanks .t-title {
  display: block;
  font-family: var(--serif);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.55;
}
.thanks .t-body { padding: 16px 22px 6px; background: var(--orange-soft); }
.thanks .t-body p { margin: 0 0 1em; }

/* 年度の切り替えボタン */
.ytabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0 0 12px;
  border: 2px solid var(--ink);
}
.ytabs button {
  padding: 10px 4px;
  border: 0;
  border-left: 1px solid var(--ink);
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.4;
  cursor: pointer;
}
.ytabs button:first-child { border-left: 0; }
.ytabs button:hover { background: var(--orange-soft); }
.ytabs button[aria-pressed="true"] { background: var(--orange); color: #fff; }
.y-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 18px 0 2px;
  padding: 0 0 6px 12px;
  border-left: 6px solid var(--orange);
  border-bottom: 2px solid var(--ink);
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.4;
}
.y-head:first-child { margin-top: 4px; }
.y-more { justify-self: center; margin: 2px 0 10px; font-size: 14px; }
.ytabs { scroll-margin-top: 80px; }
.y-head span { font-family: var(--sans); font-size: 13px; font-weight: 400; color: var(--sub); }
.count { margin: 0 0 10px; font-size: 14px; }
.count b { font-size: 20px; color: var(--orange-dark); font-family: var(--en); }
.voices { display: grid; gap: 12px; }
.voice { border: 1px solid var(--line); background: #fff; }
.voice > summary {
  list-style: none;
  cursor: pointer;
  padding: 12px 44px 12px 16px;
  position: relative;
}
.voice > summary::-webkit-details-marker { display: none; }
.voice > summary::after { content: "＋"; position: absolute; right: 16px; top: 14px; color: var(--orange); font-weight: 700; }
.voice[open] > summary::after { content: "－"; }
.voice[open] > summary { border-bottom: 1px dashed var(--line); background: #FCFCFC; }
.v-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 4px; }
.chip { font-size: 12px; padding: 0 8px; border: 1px solid var(--line); border-radius: 2px; line-height: 1.8; background: #fff; }
.chip.year { background: var(--ink); color: #fff; border-color: var(--ink); }
.chip.ok { background: var(--orange); color: #fff; border-color: var(--orange); }
.chip.ng { background: #fff; color: var(--sub); }
.v-title { font-family: var(--serif); font-weight: 700; font-size: 17px; line-height: 1.6; }
.v-body { padding: 6px 18px 16px; }
.v-body dt {
  margin-top: 12px;
  font-weight: 700;
  font-size: 13.5px;
  color: var(--orange-dark);
  border-bottom: 1px solid #F5D3BD;
}
.v-body dd { margin: 4px 0 0; white-space: pre-line; font-size: 15px; line-height: 1.85; overflow-wrap: anywhere; }
.more { display: block; margin: 16px auto 0; }

/* ---------- 下部 ---------- */
.cta {
  margin-top: 36px;
  padding: 24px;
  background: var(--ink);
  color: #fff;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
}
.cta h2 { margin: 0; font-family: var(--serif); font-size: 21px; line-height: 1.5; }
.cta p { margin: 4px 0 0; font-size: 14px; color: #DDD; }
.cta .btns { display: flex; gap: 10px; flex-wrap: wrap; }
.footer {
  grid-column: 1 / -1;
  border-top: 7px solid var(--ink);
  box-shadow: inset 0 3px 0 var(--orange);
  padding: 22px 22px 30px;
  font-size: 13px;
  color: var(--sub);
  text-align: center;
}
.footer .flinks { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 16px; margin-bottom: 8px; }
.footer a { color: var(--ink); }

/* ---------- スマホ ---------- */
.mbar { display: none; }
@media (max-width: 900px) {
  body { font-size: 15.5px; }
  .wrap { display: block; border: 0; }
  .mbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 20;
    background: #fff;
    border-bottom: 3px solid var(--orange);
    padding: 8px 8px 8px 16px;
  }
  .mbar .logo { padding: 0; }
  .mbar .logo-mark { font-size: 21px; }
  .mbar .logo-sub { display: none; }
  /* MENUボタン:白地にイメージ画像の形 */
  .menu-btn {
    position: relative;
    width: 56px;
    height: 48px;
    padding: 0;
    border: 2px solid var(--ink);
    background: #fff url("img/motif.svg") center / 100% 100% no-repeat;
    color: var(--ink);
    cursor: pointer;
    overflow: hidden;
  }
  .menu-btn .mi {
    position: absolute;
    left: 8px;
    top: 9px;
    width: 20px;
    height: 2px;
    background: var(--ink);
    box-shadow: 0 6px 0 var(--ink), 0 12px 0 var(--ink);
    transition: transform .2s, box-shadow .2s;
  }
  .menu-btn .ml {
    position: absolute;
    right: 4px;
    bottom: 3px;
    font-family: "Montserrat", Arial, sans-serif;
    font-weight: 800;
    font-size: 10px;
    letter-spacing: .06em;
    line-height: 1;
    color: var(--ink);
  }
  .menu-btn[aria-expanded="true"] .mi { top: 15px; transform: rotate(45deg); box-shadow: none; }
  .menu-btn[aria-expanded="true"] .mi::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--ink);
    transform: rotate(90deg);
  }
  .side {
    display: none;
    position: fixed;
    inset: 65px 0 0 0;
    z-index: 19;
    background: #fff;
    overflow-y: auto;
    border: 0;
  }
  body.menu-open .side { display: block; }
  body.menu-open { overflow: hidden; }
  .side > .logo { display: none; }
  .main { padding: 14px 16px 40px; }
  .hero { aspect-ratio: 4 / 3; background-position: 70% bottom; }
  .hero-copy { max-width: 88%; top: 8%; }
  .hero-copy p { font-size: 13.5px; }
  .hero-name { font-size: 15px; padding: 8px 14px; }
  .points { grid-template-columns: minmax(0, 1fr); }
  .filters { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .filters .wide { grid-column: 1 / -1; }
  .contact-box { grid-template-columns: minmax(0, 1fr); }
  .qr { display: none; }
  .cta { grid-template-columns: minmax(0, 1fr); }
  .panel-head h2 { font-size: 22px; }
  .page-title .en { font-size: 25px; }
  .price th { width: 38%; }
}
@media (max-width: 420px) {
  .price th, .price td { display: block; width: 100%; }
  .price th { border-bottom: 0; }
}