/* ============================================
   LYNX. 共通スタイル
   カラー: 濃紺 #140c4f / 中間紺 #4f497b / オレンジ #ee9d30 / ラベンダーグレー #d2d1e0
   ============================================ */

:root {
  --navy: #140c4f;
  --navy2: #4f497b;
  --orange: #ee9d30;
  --lav: #d2d1e0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  color: #1f2033;
  background: #ffffff;
}

.font-en {
  font-family: "Montserrat", "Noto Sans JP", sans-serif;
  letter-spacing: 0.14em;
}

/* ---------- ロゴ（元PNGの余白をCSSでトリミング表示） ---------- */
.logo-crop {
  position: relative;
  overflow: hidden;
  width: 168px;
  aspect-ratio: 25 / 3;
  flex: none;
}
.logo-crop img {
  position: absolute;
  width: 174%;
  max-width: none;
  left: -33%;
  top: 50%;
  transform: translateY(-50%);
}
/* 背景色に応じたブレンド（ロゴPNGの地色をなじませる）
   contrastで地色を黒/白に飛ばし、ブレンドで完全に透過させる */
.logo-on-dark img {
  mix-blend-mode: screen;
  filter: contrast(1.3);
}
.logo-on-light img {
  mix-blend-mode: multiply;
  filter: contrast(1.3);
}
.logo-crop.logo-lg {
  width: 220px;
}

/* ---------- ヘッダー ---------- */
.site-header {
  background: var(--navy);
  box-shadow: 0 2px 14px rgba(20, 12, 79, 0.35);
}
.nav-link {
  position: relative;
  color: #e7e6f2;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.4rem 0;
  transition: color 0.2s;
}
.nav-link:hover {
  color: var(--orange);
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--orange);
  transition: width 0.25s;
}
.nav-link:hover::after,
.nav-link.is-current::after {
  width: 100%;
}
.nav-link.is-current {
  color: #ffffff;
}

/* ---------- ハンバーガー ---------- */
.hamburger {
  width: 44px;
  height: 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 7px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: #fff;
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger.is-open span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
.hamburger.is-open span:nth-child(2) {
  opacity: 0;
}
.hamburger.is-open span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* ---------- モバイルメニュー ---------- */
.mobile-menu {
  position: fixed;
  inset: 0;
  top: 64px;
  background: #140c4f;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  z-index: 40;
}
.mobile-menu.is-open {
  transform: translateX(0);
}
.mobile-menu a {
  display: block;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 500;
  padding: 1rem 2rem;
  border-bottom: 1px solid rgba(210, 209, 224, 0.15);
}
.mobile-menu a:active {
  color: var(--orange);
}

/* ---------- ヒーロー ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  background: var(--navy);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.5;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(20, 12, 79, 0.92) 0%, rgba(20, 12, 79, 0.6) 55%, rgba(20, 12, 79, 0.35) 100%);
}
.hero-badge {
  display: inline-block;
  border: 1px solid var(--orange);
  color: var(--orange);
  font-size: 0.72rem;
  padding: 0.45rem 1.1rem;
  border-radius: 999px;
}

/* ---------- セクション見出し ---------- */
.section-label {
  color: var(--orange);
  font-size: 0.78rem;
  font-weight: 600;
}
.section-title {
  color: var(--navy);
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  font-weight: 900;
  line-height: 1.4;
}
.section-title-light {
  color: #ffffff;
}

/* ---------- カード・ボタン ---------- */
.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--orange);
  color: #fff;
  font-weight: 700;
  padding: 0.9rem 2.4rem;
  border-radius: 999px;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  box-shadow: 0 6px 18px rgba(238, 157, 48, 0.35);
}
.btn-cta:hover {
  background: #f0ab4f;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(238, 157, 48, 0.45);
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1.5px solid rgba(255, 255, 255, 0.7);
  color: #fff;
  font-weight: 600;
  padding: 0.9rem 2.4rem;
  border-radius: 999px;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.btn-ghost:hover {
  border-color: var(--orange);
  color: var(--orange);
  background: rgba(255, 255, 255, 0.05);
}

.card {
  background: #fff;
  border-radius: 1rem;
  box-shadow: 0 8px 30px rgba(20, 12, 79, 0.08);
  transition: transform 0.25s, box-shadow 0.25s;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 40px rgba(20, 12, 79, 0.14);
}

.stat-card {
  background: #fff;
  border-radius: 1rem;
  border-top: 4px solid var(--orange);
  box-shadow: 0 8px 30px rgba(20, 12, 79, 0.08);
}
.stat-before {
  color: #6b6a85;
  font-size: 0.85rem;
}
.stat-after {
  color: var(--navy);
  font-weight: 900;
  font-size: 1.7rem;
  line-height: 1.2;
}
.stat-after .accent {
  color: var(--orange);
}

/* ---------- フォーム ---------- */
.form-input {
  width: 100%;
  border: 1.5px solid var(--lav);
  border-radius: 0.6rem;
  padding: 0.8rem 1rem;
  font-size: 0.95rem;
  background: #fff;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-input:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(238, 157, 48, 0.18);
}
.form-label {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--navy);
  margin-bottom: 0.4rem;
}
.form-label .req {
  display: inline-block;
  background: var(--orange);
  color: #fff;
  font-size: 0.65rem;
  border-radius: 4px;
  padding: 0.1rem 0.45rem;
  margin-left: 0.5rem;
  vertical-align: 2px;
}

/* ---------- 表 ---------- */
.info-table {
  width: 100%;
  border-collapse: collapse;
}
.info-table th,
.info-table td {
  border: 1px solid var(--lav);
  padding: 0.9rem 1.1rem;
  font-size: 0.92rem;
  text-align: left;
  vertical-align: top;
}
.info-table th {
  background: #f0eff6;
  color: var(--navy);
  font-weight: 700;
  width: 30%;
  white-space: nowrap;
}
@media (max-width: 640px) {
  .info-table th,
  .info-table td {
    display: block;
    width: 100%;
    border-top: none;
  }
  .info-table tr:first-child th {
    border-top: 1px solid var(--lav);
  }
  .info-table th {
    white-space: normal;
  }
}

/* ---------- その他 ---------- */
.text-body {
  color: #3c3b52;
  line-height: 2;
  font-size: 0.95rem;
}
.footer-link {
  color: #c9c8dd;
  font-size: 0.85rem;
  transition: color 0.2s;
}
.footer-link:hover {
  color: var(--orange);
}
.page-hero {
  background: linear-gradient(120deg, var(--navy) 0%, #241a6b 60%, var(--navy2) 100%);
}