* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --blue: #0a6ec4;
  --blue-d: #074e8c;
  --aqua: #14b8d4;
  --sky: #eef6fc;
  --ink: #1c2733;
  --line: #06C755;
  --alert: #e8442b;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.8;
}

.sample-bar {
  background: #333;
  color: #fff;
  text-align: center;
  font-size: 0.72rem;
  padding: 7px 12px;
}

/* 緊急バナー */
.urgent-bar {
  background: var(--alert);
  color: #fff;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 9px 12px;
  letter-spacing: 0.02em;
}
.urgent-bar a { color: #fff; text-decoration: underline; }
.urgent-tag {
  background: #fff;
  color: var(--alert);
  font-size: 0.74rem;
  padding: 2px 9px;
  border-radius: 4px;
  margin-right: 8px;
}

/* ヘッダー */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 5vw;
  background: #fff;
  border-bottom: 1px solid #e3edf5;
}
.header-name { display: flex; align-items: center; gap: 10px; font-weight: 900; font-size: 1.35rem; color: var(--blue-d); }
.header-mark { font-size: 1.4rem; }
.header-tel { display: flex; flex-direction: column; align-items: flex-end; text-decoration: none; color: var(--blue); }
.tel-label { font-size: 0.72rem; color: #7c8b99; }
.tel-number { font-size: 1.5rem; font-weight: 900; letter-spacing: 0.02em; }

/* ヒーロー */
.hero { background: linear-gradient(160deg, var(--sky) 0%, #fff 100%); padding: 0; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: stretch;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-text { padding: 70px 5vw 70px 6vw; }
.hero-area {
  display: inline-block;
  background: #fff;
  border: 1px solid var(--aqua);
  color: var(--blue);
  font-size: 0.78rem;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 22px;
}
.hero-title { font-size: 2.7rem; font-weight: 900; line-height: 1.4; margin-bottom: 22px; color: var(--ink); }
.hero-title span { color: var(--blue); }
.hero-sub { font-size: 1rem; color: #46586a; margin-bottom: 32px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-photo {
  background: url('hero.jpg') center / cover no-repeat;
  min-height: 420px;
  border-radius: 14px 0 0 14px;
}

.btn {
  display: inline-block;
  text-decoration: none;
  padding: 16px 30px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.02rem;
  transition: transform 0.2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-tel { background: var(--blue); color: #fff; box-shadow: 0 6px 16px rgba(10,110,196,0.35); }
.btn-line { background: var(--line); color: #fff; box-shadow: 0 6px 16px rgba(6,199,85,0.3); }
.btn-big { font-size: 1.6rem; padding: 20px 44px; }

/* セクション共通 */
section { padding: 78px 5vw; }
.section-en { text-align: center; color: var(--aqua); font-size: 0.78rem; letter-spacing: 0.3em; font-weight: 700; margin-bottom: 6px; }
.section-title { text-align: center; font-size: 1.85rem; font-weight: 900; color: var(--ink); margin-bottom: 44px; }

/* お困りごと */
.trouble { background: var(--sky); }
.trouble-list {
  list-style: none;
  max-width: 820px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.trouble-list li {
  background: #fff;
  border-left: 4px solid var(--blue);
  border-radius: 8px;
  padding: 16px 18px 16px 44px;
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  box-shadow: 0 3px 12px rgba(10,110,196,0.06);
}
.trouble-list li::before {
  content: '✓';
  position: absolute;
  left: 16px;
  color: var(--blue);
  font-weight: 900;
}
.trouble-note { text-align: center; margin-top: 30px; color: var(--blue-d); font-weight: 700; }

/* 選ばれる理由 */
.reasons-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 1000px; margin: 0 auto; }
.reason {
  text-align: center;
  padding: 36px 26px;
  border: 1px solid #e3edf5;
  border-radius: 14px;
  background: #fff;
  transition: box-shadow 0.2s;
}
.reason:hover { box-shadow: 0 10px 30px rgba(10,110,196,0.1); }
.reason-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--sky);
  color: var(--blue);
  font-size: 1.7rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
}
.reason h3 { font-size: 1.18rem; margin-bottom: 12px; }
.reason p { font-size: 0.92rem; color: #5a6b7a; }

/* 事例 */
.works-note { text-align: center; color: #7c8b99; font-size: 0.86rem; margin-bottom: 34px; }
.works-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; max-width: 1000px; margin: 0 auto; }
.work-photo {
  background: repeating-linear-gradient(45deg, #e8f2fa, #e8f2fa 12px, #dce9f4 12px, #dce9f4 24px);
  border-radius: 12px;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #9ab4cc;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
}
.work-item p { text-align: center; font-size: 0.9rem; color: #5a6b7a; }

/* 流れ */
.flow { background: var(--sky); }
.flow-list { max-width: 720px; margin: 0 auto; list-style: none; counter-reset: step; }
.flow-list li {
  background: #fff;
  border-radius: 10px;
  padding: 18px 24px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-weight: 500;
}
.flow-list span {
  flex-shrink: 0;
  background: var(--blue);
  color: #fff;
  font-size: 0.76rem;
  padding: 5px 11px;
  border-radius: 6px;
  font-weight: 700;
}

/* 会社概要 */
.about-table { max-width: 600px; margin: 0 auto; border-collapse: collapse; width: 100%; }
.about-table th, .about-table td { padding: 16px; text-align: left; border-bottom: 1px solid #e3edf5; font-size: 0.95rem; }
.about-table th { width: 38%; color: var(--blue-d); font-weight: 700; }
.about-table a { color: var(--blue); }

/* CTA */
.contact { background: linear-gradient(135deg, var(--blue), var(--blue-d)); color: #fff; text-align: center; }
.contact h2 { font-size: 1.7rem; margin-bottom: 16px; }
.contact p { margin-bottom: 30px; }
.contact .btn-tel { background: #fff; color: var(--blue-d); }

/* フッター */
.footer { background: var(--ink); color: #aeb9c4; text-align: center; padding: 40px 5vw; }
.footer-credit { font-size: 0.82rem; margin-top: 14px; line-height: 1.9; }
.footer-credit a { color: #5db5e8; }

@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-photo { min-height: 240px; border-radius: 0; order: -1; }
  .hero-text { padding: 44px 6vw; }
  .hero-title { font-size: 2rem; }
  .trouble-list { grid-template-columns: 1fr; }
  .reasons-grid, .works-grid { grid-template-columns: 1fr; max-width: 420px; }
  .header-tel .tel-label { display: none; }
}