/* ==========================================================
   RESET & BASE
========================================================== */
* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  font-family: "Noto Sans JP", sans-serif;
  color: #4A3B29;
  background: linear-gradient(135deg, #FFFFFF 0%, #F9F5EF 100%);
  line-height: 1.7;
}

img { max-width: 100%; height: auto; }

.wrapper {
  max-width: 1100px;
  margin: auto;
  padding: 0 20px;
}

/* ==========================================================
   GLOBAL LIGHT
========================================================== */
body::before,
body::after {
  content: "";
  position: fixed;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, #E8DDC760, transparent 70%);
  border-radius: 50%;
  z-index: -1;
  filter: blur(40px);
}

body::before { top: -160px; left: -160px; }
body::after  { bottom: -180px; right: -160px; }

.bg-bubble {
  position: fixed;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, #E8DDC740, transparent 70%);
  border-radius: 50%;
  z-index: -1;
  filter: blur(22px);
}
.bg-b1 { top: 30%; left: -60px; }
.bg-b2 { top: 65%; right: 80px; }
.bg-b3 { top: 18%; right: 20%; }

/* ==========================================================
   HEADER
========================================================== */
.site-header {
  background: rgba(255,255,255,0.7);
  border-bottom: 1px solid #E4D9C8;
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  height: 72px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-title a {
  text-decoration: none;
  font-size: 24px;
  font-weight: 700;
  color: #6F5438;
}

.site-nav ul {
  list-style: none;
  display: flex;
  gap: 28px;
}

.site-nav a {
  text-decoration: none;
  color: #6F5438;
  font-size: 15px;
  transition: 0.2s ease;
}
.site-nav a:hover {
  color: #C7A27A;
}

/* ==========================================================
   HERO
========================================================== */
.hero-section {
  position: relative;
  padding: 140px 0 120px;
  overflow: hidden;
  background: transparent;
}

.hero-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 60px;
}

.hero-title {
  font-size: 46px;
  font-weight: 700;
  line-height: 1.3;
  color: #6F5438;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-icon {
  width: 54px;
  height: 54px;
  opacity: 0.9;
}

.hero-catch {
  font-size: 22px;
  font-weight: 600;
  color: #C7A27A;
  margin-bottom: 16px;
}

.hero-sub {
  font-size: 17px;
  color: #5A4B39;
  margin-bottom: 30px;
  max-width: 540px;
}

/* ボタン */
.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-main {
  background: #C7A27A;
  padding: 14px 28px;
  color: #fff;
  border-radius: 10px;
  text-decoration: none;
  font-size: 17px;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(199,162,122,0.25);
  transition: 0.25s ease;
}
.btn-main:hover { background: #B38960; }

.btn-sub {
  background: #fff;
  padding: 12px 26px;
  color: #6F5438;
  border: 2px solid #C7A27A;
  border-radius: 10px;
  text-decoration: none;
  font-size: 17px;
  font-weight: 600;
  transition: 0.25s ease;
}
.btn-sub:hover { background: #F6EFE6; }

/* 右側曲線背景 */
.hero-visual {
  width: 440px;
  height: 440px;
  position: relative;
}

.curve-bg {
  position: absolute;
  width: 580px;
  height: 580px;
  top: -50px;
  left: -90px;
  background: radial-gradient(circle at 60% 30%, #E8DDC770, transparent 75%);
  border-radius: 50%;
  filter: blur(35px);
}

.geo-circle {
  position: absolute;
  width: 260px;
  height: 260px;
  background: #E8DDC760;
  border-radius: 50%;
  top: 60px;
  left: 90px;
}

.geo-ring {
  position: absolute;
  width: 350px;
  height: 350px;
  border: 14px solid #E8DDC740;
  border-radius: 50%;
  top: 20px;
  left: 50px;
}

.geo-glow {
  position: absolute;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, #E8DDC780, transparent 70%);
  border-radius: 50%;
  bottom: -20px;
  right: 20px;
}

.geo-small {
  position: absolute;
  width: 90px;
  height: 90px;
  background: #E8DDC760;
  border-radius: 50%;
  top: 40px;
  right: 40px;
}

/* ==========================================================
   SECTION 共通
========================================================== */
.section {
  padding: 100px 20px;
}

.gray {
  background: rgba(255,255,255,0.5);
}

.sec-title {
  font-size: 32px;
  text-align: center;
  color: #6F5438;
  margin-bottom: 50px;
  font-weight: 700;
  display: flex;
  justify-content: center;
  gap: 12px;
  align-items: center;
}

.sec-icon {
  width: 40px;
  height: 40px;
  opacity: 0.9;
}

/* ==========================================================
   SERVICE CARDS（画像角丸完全適用版）
========================================================== */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.service-card {
  background: #FFFFFFDD;
  padding: 24px;
  border-radius: 20px;
  border: 1px solid #E2D6C4;
  text-align: center;
  box-shadow: 0 4px 18px rgba(74,59,41,0.05);
  transition: 0.25s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(74,59,41,0.12);
}

/* ←←ここが重要：全画像に角丸・サイズ統一・トリミング適用 */
.service-img {
  width: 100%;
  border-radius: 18px !important;
  margin-bottom: 18px;
  aspect-ratio: 16/9;
  object-fit: cover;
  box-shadow: inset 0 0 0 1px #E8DDC7;
}

.service-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: #6F5438;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 15px;
  color: #5A4B39;
  margin-bottom: 16px;
}

.service-btn {
  display: inline-block;
  background: #C7A27A;
  color: #fff;
  padding: 10px 20px;
  border-radius: 12px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  transition: 0.25s ease;
}
.service-btn:hover {
  background: #B38960;
}

/* ==========================================================
   AREA
========================================================== */
.area-list li {
  margin-bottom: 10px;
  color: #5A4B39;
  font-size: 16px;
}

/* ==========================================================
   CONTACT
========================================================== */
.contact-actions {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

/* ==========================================================
   FOOTER
========================================================== */
.site-footer {
  margin-top: 90px;
  background: rgba(255,255,255,0.6);
  backdrop-filter: blur(10px);
  padding: 40px 20px;
  text-align: center;
  border-top: 1px solid #E2D6C4;
}

.footer-title {
  font-size: 20px;
  font-weight: 700;
  color: #6F5438;
}

.footer-desc {
  color: #6F5438;
  font-size: 14px;
  margin-top: 10px;
}

.copy {
  margin-top: 24px;
  font-size: 13px;
  color: #8C7B63;
}

/* ==========================================================
   RESPONSIVE
========================================================== */
@media (max-width: 800px) {
  .hero-inner {
    flex-direction: column;
    text-align: center;
  }
  .hero-title {
    justify-content: center;
    font-size: 38px;
  }
  .hero-visual {
    width: 300px;
    height: 300px;
    margin-top: 30px;
  }
}